古生物学文摘（网络版）

第 3 卷第 2 期 

古生物学文摘 ( 网络版 ) 

目 

录 

2007 年 6 月 

古生物学 

综论 ………………………(1) 

遗迹化石 …………………(9) 

分子古生物学 ……………(16) 

古生态学 …………………(18) 

微体古生物学 

综论 ………………………(31) 

孢粉 ………………………(33) 

疑源类 ……………………(40) 

牙形石 ……………………(41) 

小壳化石 …………………(43) 

古植物学 

综论 ………………………(44) 

藻类 ………………………(49) 

真菌 ………………………(57) 

地衣植物与苔藓植物 ……(57) 

蕨类植物 ( 广义 )………(58) 

早期种子植物 ……………(59) 

裸子植物 …………………(60) 

被子植物 …………………(62) 

古无脊椎动物学 

综论 ………………………(66) 

原生动物 …………………(67) 

古杯、多孔及腔肠动物 …(71) 

苔藓动物 …………………(73) 

腕足动物 …………………(75) 

软体动物 …………………(81) 

节肢动物 …………………(84) 

笔石动物 …………………(96) 

古脊椎动物学 

综论 ………………………(98) 

鱼类 ………………………(100) 

两栖类 ……………………(107) 

爬行类 ……………………(109) 

鸟类 ………………………(122) 

哺乳类 ……………………(125) 

古人类学 

古人类学 …………………(137) 

历史地质学、地层学 

综论 ………………………(141) 

古地理学、古气候学 ……(143) 

前古生界 …………………(145) 

古生界 ……………………(146) 

中生界 ……………………(149) 

新生界 ……………………(160)

第 3 卷第 2 期 

古生物学文摘 ( 网络版 ) 

2007 年 9 月 

古生物学 

综论 

2007020001 

分支分类中的疑点 : 13. 姊妹群和作为模式 

的系统树 = Problematic issues of cladistics: 

13. Sister groups, and phylogenetic trees as 

models. ( 英文 ). Reif W-E. Neues Jahrbuch 

fur Geologie u. Palaontologie / Abhandlungen, 

2005, 237(2): 185-210 

Due to Hennig (1950, 1966) there exist now 

two different terms: 1. Those teo (Recent) 

monophyletic taxa are a pair of sister-groups 

that are derived from the same stem-species; 

the emphasis is on the questions of whether 

they are monophyletic and whether they are 

derived from identical stem species. 2. All 

Recent taxa have a sister-group relationship 

with each other; the emphasis is on the question 

whether two groups are closer related 

with each other than either one is with third 

group. Only stem-based circumscriptions of 

clades, rather than node-based circumscriptions 

lead to a natural classification because 

they coordinate sister-groups. A main task of 

phylogenetic trees is that they are needed as 

reference points for any statement of phylogenetic 

relationship. 

2007020002 

一个无侵害性的采矿绘图系统 = A noninvasive 

quarry mapping system. ( 英文 ). Organ 

C L; Cooley J B; Hieronymus T L. 

Palaios, 2003, 18(1): 74–77 

The meter-grid system, using spikes hammered 

into the quarry floor as grid nodes, is a 

common way to map paleontological and archaeological 

excavations. This method is invasive 

to the fossil-bearing horizon and can 

damage or even destroy buried specimens. 

This potential is greatest when the site is characterized 

by high bone concentrations, and/or 

specimen/matrix friability. A new portable 

mapping system based on a floating-grid was 

developed to circumvent these problems. This 

system also is well suited for excavations with 

uneven quarry floors. The floating-grid system 

extends over a quarry using retractable wires 

and mobile posts. It employs a mapping 

square that hangs from wires extended from a 

back wall or rebar posts. 

2007020003 

阿根廷始新世沼泽沉积钙质古土壤的遗迹 

学、沉积学和古生物学 = Ichnology, sedimentology 

and paleontology of Eocene calcareous 

paleosols from a palustrine sequence, 

Argentina. ( 英文 ). Melchor R N; Genise J F; 

Miquel S E. Palaios, 2002, 17(1): 16–35 

Integrated analysis of the ichnology, sedimentology, 

geochemistry, and fossil content 

of three trace fossil-bearing calcareous paleosols 

from the early Eocene Gran Salitral Formation 

is used to reconstruct the detailed paleoenvironmental 

and paleoecological setting 

of this insect-dominated ichnofossil association. 

This continental sequence, located in 

southwestern La Pampa province (Argentina), 

is composed of palustrine marls and minor 

lacustrine mudstones and sandstones arranged 

in shallowing-upward cycles. The ichnologic 

association is the first comprehensively described 

from a palustrine sequence and could 

be used for future comparisons with other 

similar assemblages. The ichnofauna is dominated 

by bee cells, Celliforma germanica, C. 

roselli, and Rosellichnus isp.; Teisseirei barattinia, 

an insect trace fossil that is redescribed 

and recorded for the first time outside its type 

locality; Taenidium barretti; and Skolithos 

linearis. The ichnologic association also includes 

ovoid structures, ornamented burrow 

fillings, and plant trace fossils (rootlets, 

rhizoliths, and a tree / shrub stump). Abundant 

freshwater (Pomacea sp.) and terrestrial gastropods 

(Plagiodontes spp., Bostryx sp., and 

Bulimulus sp.) are used to characterize the 

paleoenvironmental setting. The weakly developed 

paleosols are interpreted as Inceptisols, 

developed in a low-gradient lake margin 

periodically exposed to pedogenesis with low 

(probably saline) vegetation and sparse shrubs. 

They developed under a semi-arid and warm 

climate (mean annual temperature higher than 

20°C). Short saline / alkaline conditions were 

prevalent during lake lowstands, accompanied 

by incipient karst development. The association 

of trace fossils is attributed provisionally 

to the Coprinisphaera ichnofacies, although its 

distinctive features and recurrence in time and 

space may deserve recognition as a separate 

ichnofacies. 

1

2007020004 

分支分类中的疑难问题 : 18. 达尔文未发表 

的笔记和手稿中将种作为一种小生镜 , 与 

Hennig 的物种概念的比较 = Problemaic 

issues of cladistics: 18. The species as a niche 

in Darwin's unpublished notes and manuscripts 

in comparison to Hennig's species concept. 

( 英文 ). Reif W-E. Neues Jahrbuch fur 

Geologie u. Palaontologie / 

Abhandlungen, 2006, 239(2): 183-238 

The unshakabe basis of Darwin's thinking 

was ecology, much more so than is explicit in 

his "Origin"(1859). Species are niches that - in 

comparison to varieties - have evolved irreversible 

independence. Hence, species and the 

higher order groups (i. e., all taxa) that 

evolved from them, are real (rather than arbitrary), 

but organic diversity is not strongly 

stratified; hence, the categories of varieties 

and species are also real, but poorly demarcated 

from each other. Darwin regarded species 

as difficult to define; but they are firmly 

embedded in the very complex set of hypotheses 

which constitute the body of his evolutionary 

theory. In accordance with the title of his 

"Origin", he had a clear concept of how new 

species evolve (speciation), which rests on the 

theory of blending inheritance. 

2007020005 

南非上奥陶统 Soom 页岩中的特异化石 

库 : 古生态学及古生物学意义 = Bromalites 

from the Soom Shale Lagerstätte (Upper Ordovician) 

of south Africa: palaeoecological 

and palaeobiological implications. ( 英文 ). 

Aldridge R J; Gabbott S E; Siveter L J; 

Theron J N. Palaeontology, 2006, 49(4): 857- 

871 

Bromalites from the Soom Shale are allocated 

to five main categories on the basis of 

shape, content and internal structure: those 

containing broken conodont elements; those 

containing brachiopod fragments; corrugated/spiral 

forms; coiled coprolites and wrinkled 

coprolites. It is impossible to allocate 

specific bromalites to the organisms that 

formed them, but the occurrence of crushed 

discinoid valves in several specimens demonstrates 

that an effective durophagous predator 

was present in the Soom Shale community. 

The presence of fragmented elements of 

conodonts in other specimens provides direct 

evidence of tiering within the predatory trophic 

level in the Soom Shale. Conodonts, 

other agnathan vertebrates, orthoconic cephalopods 

and eurypterids are all possible contenders 

for producing most of the bromalites 

recorded, but there may have been unrecorded 

large predators in the community. 

2007020006 

北太平洋北海狮 (Eumatopias jubatus) 的 

冰期避难所和系统发生生物地理 = Glacial 

refugia and the phylogeography of Steller's 

sea lion (Eumatopias jubatus) in the North 

Pacific. ( 英文 ). Harlin-Cognato A; Bickhan J 

W; Loughlin T R; Honeycutt, R L. Journal of 

Evolutionary Biology, 2006, 19(3): 955-969 

Mitochondrial DNA sequence data were 

used to examine the phylogeographic history 

of Steller's sea lions (Eumetopias jubatus) in 

relation to the presence of Plio-Pleistocene 

insular refugia. Cytochrome b and control region 

sequences from 336 Steller's sea lions 

reveal phylogenetic lineages associated with 

continental refugia south of the ice sheets in 

North America and Eurasia. Phylogenetic 

analysis suggests the genetic structure of E. 

jubatus is the result of Pleistocene glacial geology, 

which caused the elimination and subsequent 

reappearance of suitable rookery habitat 

during glacial and interglacial periods. The 

cyclic nature of geological change produced a 

series of independent population expansions, 

contractions and isolations that had analogous 

results on Steller's sea lions and other marine 

and terrestrial species. Our data show evidence 

of four glacial refugia in which populations 

of Steller's sea lions diverged. These 

events occurred from approximately 60 000 to 

180 000 years BP and thus preceded the last 

glacial maximum. 

2007020007 

地史时期食物网中的灭绝关联与灾难 = 

Extinction cascades and catastrophe in ancient 

food webs. ( 英文 ). Roopnarine P D. Geobiology, 

2006, 32(1): 1-19 

A model is developed to explore the potential 

responses of paleocommunities to disruptions 

of primary production during times of 

mass extinction and ecological crisis. Disruptions 

of primary production are expected to 

generate bottom-up cascades of secondary 

extinction, and these are predictable given 

species richnesses, functional diversity, and 

trophic link distributions. If, however, consumers 

are permitted to compensate for the 

loss of trophic resources by increasing the 

intensities of their remaining biotic interactions, 

top-down driven catastrophic increases 

of secondary extinction emerge from the 

model. Both bottom-up and top-down effects 

2

are themselves controlled by the geometry of 

the food webs. The general Phanerozoic trends 

of increasing taxonomic and ecological diversities, 

as well as the varying strengths of biotic 

interactions, have led to food webs of increasing 

complexity. The frequency of catastrophic 

secondary extinction increases as food web 

complexity increases, but increased complexity 

also serves to dampen the magnitude of the 

secondary extinctions. When intraguild competitive 

interactions are included in the model, 

competitively inferior taxa are observed to 

possess greater probabilities of survival if the 

guilds are embedded in simple subnetworks of 

the overall food web. The result is the emergence 

of postextinction guilds dominated by 

those inferior taxa. These results are congruent 

with empirical observations of "disaster taxa" 

dominance after some mass extinction events, 

and provide a mechanism for the reorganization 

of ecosystems that is observed after those 

events. The model makes the testable prediction 

that dominance by disaster taxa, however, 

should be observed only when bottom-up disruptions 

have caused ecosystems to collapse 

catastrophically. 

2007020008 

汇聚常见的可疑分子 : 化石记录中的常见属 

及 " 口袋 " 分类单元的性质 = Round up the 

usual suspects: common genera in the fossil 

record and the nature of wastebasket taxa. ( 英 

文 ). Plotnick R E; Wagner P J. Paleobiology, 

2006, 32(1): 126-146 

Understanding the extent to which the reported 

fossil record reflects biological history, 

rather than preservational artifacts or other 

biasing factors, remains one of the central issues 

in the interpretation of the history of life 

on Earth. The development of large interactive 

paleontological databases, such as the Paleobiology 

Database (PBDB), allows detailed 

analyses of the patterns of occurrence, both 

regionally and globally, of taxa in the fossil 

record and makes possible testing hypotheses 

of the controls of the patterns. An analysis of 

data from the PBDB shows that most genera 

in the fossil record are rare, whereas a relatively 

small percentage of taxa account for a 

disproportionate share of the total occurrences. 

These ubiquitous taxa tend to be speciose and 

have long stratigraphic ranges. These patterns 

of occurrence might represent a true biological 

signal; it is also possible that they reflect taphonomic 

processes or are the result of taxonomic 

practice. In particular, common taxa 

may be taxonomic wastebaskets, i.e., residual 

and polyphyletic groups resulting from inadequate 

systematic attention and/or from taphonomic 

biases resulting in inadequate 

specimens being preferentially placed in particular 

genera. A conceptual model for the 

development of taxonomic wastebaskets suggests 

that these taxa should be speciose, 

widely distributed, common, and old (in terms 

of year of first description), and that they 

should be the nominate forms for higher taxa. 

Our analyses suggest that many of the common 

taxa in the PBDB are consistent with two 

or more of these expectations and are thus 

good candidates for being wastebaskets. These 

taxa are, however, only a small percentage of 

total genera. A more detailed examination of 

one group, early gastropods, indicates that 

possible wastebaskets still are present in a 

group that has received much recent systematic 

work. Given that likely wastebasket taxa 

are a small fraction of all genera, they probably 

have little effect on overall temporal patterns 

of generic richness. Their impact on 

other types of metrics, such as turnover rates 

or metrics of community diversity or biogeographic 

similarity, however, might be quite 

important. 

2007020009 

探索系统发生假说与化石记录贴合度测量 

的新用途 = Exploring new uses for measures 

of fit of phylogenetic hypotheses to the fossil 

record. ( 英文 ). Angielczyk K D; Fox D L. 

Paleobiology, 2006, 32(1): 147-165 

Intrinsic features of organisms, such as 

morphology or DNA sequences, and the 

stratigraphic occurrence of fossils provide 

distinct evidence of the phylogenetic history 

of life. Because there is only one true history, 

we expect the historical signals preserved by 

these data sets to be similar, and several metrics 

have been developed to measure the fit of 

phylogenetic hypotheses to the fossil record. 

However, a variety of biases affect these metrics, 

and it is unclear whether they can provide 

more than an estimate of whether one tree fits 

the fossil record better than another when used 

on their own. Here we explore two novel applications 

of stratigraphic fit metrics when 

they are used with a combination of phylogeny 

reconstruction methods that do and do not 

directly include stratigraphic occurrence data 

(e.g., cladistics and stratocladistics). In particular, 

we are interested in whether differences 

in the stratigraphic fit of cladistic and 

stratocladistic trees can be used to identify 

cases in which the stratocladistic results are 

3

likely to be more accurate, as well as whether 

such differences can be used to identify potential 

problems in the underlying data sets. 

Using 550 simulated data sets that were analyzed 

with cladistics and stratocladistics, we 

found that the absolute difference in fit to 

stratigraphy between the results of the two 

methods was strongly correlated with the 

probability of character state transition and the 

accuracy of the stratocladistic results relative 

to the cladistic results. Completeness of the 

fossil record and number of taxa included in 

the analysis were more weakly correlated with 

stratigraphic fit, and the statistical significance 

of the differences in fit between the two sets 

of results did not show a meaningful relationship 

with improvements in accuracy or potential 

data problems. These results suggest that 

measuring the difference in stratigraphic fit 

between cladistic and stratocladistic trees 

might be useful for qualitatively estimating 

whether the addition of stratigraphic data 

benefited a phylogenetic analysis, and for 

identifying data sets with high average rates of 

character state change. 

2007020010 

澄江生物群分子在贵州遵义牛蹄塘组的发 

现 = Members of the Chengjiang Biota from 

the Lower Cambrian Niutitang Formation, 

Zunyi County, Guizhou Province, China. ( 中 

文 ). 杨瑞东 ; 张位华 ; 姜立君 ; 高慧 . 地质学 

报 , 2003, 77(2): 145-150 1 图版 . 

澄江生物群是认识寒武纪生命大爆发的 

重要窗口 , 它的分布范围一直仅限于滇东地 

区 , 最近在贵州遵义松林牛蹄塘组底部页岩 

中发现有 Naronia,Archotuba conoidalis,Isoxys,Perspicaris,Lingulepis,Tsunyidisc 

us,Scenella, 水母状化石 (medusiform fossil), 

海绵动物化石 Leptomitus, 类似半索动物杆壁 

虫 Rhabdopleura 化石 , 软舌螺类 Hyolithids, 宏 

观藻类和疑源类化石 Zunyiphyton perelegans 

Yang et Zhao,1999,Yuknessia sp., Longenema 

Ding, 1996, Sphaerocongregus variabilis 等。 

其中有一部分是属于澄江生物群分子 , 这是 

云南省外澄江生物群分子的新发现。由于 

生物群之下 40m 处还产大量海绵动物、高 

肌虫和藻类化石等组成的松林生物群 , 其上 

又有下寒武统明心寺组古杯动物群 , 因此 , 这 

一生物群的发现对研究早寒武世生物的演 

化也具有一定的科学意义 , 同时 , 对澄江生物 

群的古生态学研究也具有重要意义。 

2007020011 

加拿大魁北克安蒂科斯蒂岛下志留统 Gun 

River 组岩相带和牙形石动物群之间的关 

系 : 一种统计方法 = Relationships between 

lithofacies belts and conodont faunas, Gun 

River Formation (Lower Silurian), Anticosti 

Island, Quebec: a statistical approach. ( 英文 ). 

Zhang S X; Barnes C R; Pohler S M L. Canadian 

Journal of Earth Sciences, 2002, 39(12): 

1767-1782 

Discriminant analysis of 80 samples from 

the Western Carbonate Platform Facies and 

the Eastern Transitional Carbonate- 

Siliciclastic Platform Facies of the Gun River 

Formation (Lower Silurian) on Anticosti Island, 

Quebec, indicates the degree to which 

different conodont communities were related 

to particular lithofacies. The statistical analysis 

reveals that during most of the Gun River 

Formation deposition, the conodont distributional 

pattern of the Western Carbonate Platform 

Facies and the Eastern Transitional Carbonate-Siliciclastic 

Platform Facies of the 

formation remained stable, and that the 

boundary of the two facies oscillated eastward 

and westward. The analysis indicates quantitatively 

that Icriodella deflecta had a nearshore 

environmental preference, whereas Rexroadus 

kentuckyensis tended to reside in offshore 

environments. These two species play the 

most important role in differentiating conodont 

communities and determining the relationship 

between conodont communities and 

lithofacies among all of the 22 species known 

from the Gun River Formation. 

2007020012 

发育系统演化为两侧对称动物的分节状身 

体蓝图打下基础 — 对蟋蟀身体分节的深入 

研究 = Evolution of developmental systems 

underlying segmented body plans of bilaterian 

animals: insights from studies of segmentation 

in a cricket. ( 英文 ). Taro M; Sumihare N. Paleontological 

Research, 2006, 10(4): 337-344 

Remarkable advances in developmental genetics 

in the past two decades allow us to approach 

the evolution of animal design by elucidation 

the molecular mechanisms underlying 

divergent body plans. The ancestry and evolution 

of segmented body plans in the bilaterians 

has been an active area of investigation in this 

field of study. Although segmentation mechanisms 

have been extensively studied for the 

fruit fly Drolophila melanogaster, Drosophila 

exhibits an evolutionarily derived mode of 

development, and molecular mechanisms underlying 

Drosophila segmentation may be 

4

unrepresentative for arthropods, even for insects. 

We have been studying the developmental 

system of the cricket, Gryllus bimaculatus, 

to understand more ancestral and general 

segmentation mechanisms for insects than 

those of Drosophila. In Gryllus, anterior segments 

are specified almost simultaneously, 

whereas posterior segments are specified sequentially 

in the extending posterior region. 

This mode of segmentation is general and 

probably ancestral for arthropods. Our RNA 

interference-based analyses of the functions 

and regulatory interactions of Gryllus 

orthologues of Drosophila segmentation genes 

have revealed surprisingly divergent aspects 

of the segmentation system in Gryllus in comparison 

with that of Drosophila. For example, 

the anteroposterior patterning in Gryllus is 

principally controlled by the caudal (cad) gene, 

probably without bicoid, unlike Drosophila. 

Comparisons of regulatory networks of segmentation 

genes between Gryllus and Drosophila 

suggest that regulatory interactions between 

the genes vary among insects, despite 

conservation of the network component genes. 

This implies that the molecular mechanisms of 

segmentation have changed dynamically during 

insect evolution, whereas the segmented 

body plan itself has been conserved. We also 

discuss evolution of developmental systems 

generating segment patterns in non-arthropod 

bilaterian animals. 

2007020013 

化石生物堆积与建造 = Fossil bioaccumulations 

and bioconstructions. ( 英文 ). Didier N. 

Comptes Rendus Palevol, 2007, 6(1-2): 1-4 

The richness of sedimentary deposits in fossil 

organisms is extremely variable from a 

facies to another and according to the geological 

periods. In most cases, fossils are uncommon 

and scattered in the sediments with only 

a few macrofossils in each cube metre of deposit. 

However, various processes, palaeodemographic 

or taphonomic, have sometimes led 

to the noticeable accumulation of a great 

amount of organisms. These bioaccumulations 

are generally constituted by mustering and 

stacking of corpses from various species and 

environments, even from different periods, 

under effects of currents, waves, or wind. 

Variations of the sedimentation speed can also 

lead, by time-averaging processes, to levels 

enriched in non-contemporaneous fossils. Finally, 

in many cases, the bioaccumulations are 

true bioconstructions where each new generation 

grows attached to the individuals, dead or 

alive, of the previous ones. In marine environments, 

the older bioaccumulations are 

probably the bioconstructions made by 

Cyanophycea, the stromatolites, developed 

since Precambrian times. To these stromatolitic 

buildings are added in the Cambrian the 

bioconstructions with archaeocyaths, primitive 

organisms related to sponges. In addition to 

algae and sponges, bioconstructions with corals 

developed during the Palaeozoic, especially 

during the Ordovician and Devonian 

periods. During the Mesozoic, the association 

in bioconstructions of corals, stromatopores, 

and siliceous sponges was particularly important 

during the Middle Jurassic, when algae, in 

microbialitic structures, developed during the 

Late Jurassic, associated to corals and sponges, 

in relation to a main reefal event. Modern 

coral reefs became widespread during the 

Neogene, and especially well developed in the 

Mediterranean and the Paratethys, from which 

they disappear at the end of the Miocene. 

Apart from algae, sponges and corals, the marine 

macro-organisms that produced the fossil 

bioaccumulations the more frequently preserved 

in geological strata are the molluscs. 

Thus, ostreids constitute dense assemblages, 

common in the sedimentary series, from 

which it is possible to distinguish simple noncemented 

shell accumulations from true bioconstructions, 

where the specimens have 

grown attached one to each other. Moreover, 

ostreids have the peculiarity to constitute both 

three-dimension bioaccumulations, like other 

reef builders, and two-dimension accumulations, 

when they encrust hard sedimentary 

surfaces or rocks. Among Bivalvia, few other 

groups have made noticeable bioaccumulations, 

and apart from the oysters, the most famous 

example is those of rudistids, which 

have made most of the Cretaceous bioconstructions. 

Mixed bioaccumulations, with bivalves 

and gastropods, also existed during the 

Cenozoic and correspond generally to the ‘faluns’ 

facies, particularly abundant in the 

Palaeogene of the Aquitaine and Paris basins, 

but in the Neogene of western France too. The 

Atlantic Neogene ‘faluns’ are comparable to 

the contemporaneous bioaccumulations of the 

western Mediterranean, the algal limestones, 

where the outstanding development of bryozoans, 

typical of the ‘faluns’, is replaced by 

the proliferation of red algae . The numerous 

faunal differences between ‘faluns’ and algal 

limestones mark a conspicuous provincialism 

during the end of the Neogene between the 

East-Atlantic coast and the western Mediter- 

5

anean, and indicate a very weak contribution 

of the Gascogne Gulf biota to the post- 

Messinian reconquest of the Mediterranean. 

Among the gastropods, an original case of 

bioaccumulation was realized by the vermetids, 

from which the tubular shells can intermingle 

to make complex bioconstructions. 

Bioaccumulations of brachiopods can be also 

found in fossil strata, especially for the Jurassic, 

and have a peculiar chronological and environmental 

interest, useful in sequence stratigraphy. 

Finally, even if the idea of bioaccumulation 

is usually applied to macrofossils, 

various marine microorganisms are present in 

the deposits with such abundance that their 

accumulation constitutes an important part of 

the sediment, especially the radiolarians and 

the diatoms. In terrestrial environments, apart 

from the bone beds, the fossil bioaccumulations 

correspond mainly to laminated clay or 

fine-grained limestones containing great 

amounts of leaf prints or cuticle compressions. 

After having been transported by water, the 

leaves have accumulated on beaches and marine 

or lacustrine substrates. The macrofossils 

of plants have been generally sorted by density 

and consequently some facies are enriched 

with leaves when other ones are enriched 

with wood, preserved in coal, lignite, or 

silicified pieces. Associated to these fossil 

wood accumulations, amber can be found, a 

fossil resin that can contain microorganism or 

arthropod accumulations. Amber constitutes 

the only case of plant ‘bioproduction’ (the 

resin) that is generally fossilized in plant bioaccumulations, 

the lignitic deposits, and that 

itself contains bioaccumulations of algae or 

mycelium, and even bioaccumulations of arthropods 

with outstanding assemblages of 

parasites and hosts, of predators and preys, or 

of coupling stages. Like in marine environments, 

not only terrestrial macrofossils can 

lead to bioaccumulations, the concentration of 

certain sediments in palynomorphs being often 

particularly important . 

2007020014 

厄瓜多尔晚上新世化石及其在中美地峡升 

起之后巴拿马生物省形成中的作用 = Late 

Pliocene fossils of Ecuador and their role in 

the development of the Panamic bioprovince 

after the rising of Central American Isthmus. 

( 英文 ). Landini W; Bianucci G; Carnevale G; 

Ragaini L; Sorbini C; Valleri G; Bisconti M; 

Cantalamessa G; Di Celma C. Canadian 

Journal of Earth Sciences, 2002, 39(1): 27-41 

Studies carried on in the last several years 

allow us to date the Canoa Formation as Late 

Pliocene. The rich paleontological record (foraminifers, 

mollusks, and otoliths) allowed us 

to outline a first articulate picture of the biogeographic 

relationships in the tropical eastern 

Pacific during the Plio-Pleistocene. The mollusk 

fauna shows a Panamic connotation, as 

the majority (88.7%) of the extant species are 

present between the Gulf of California and the 

coasts of Ecuador or northern Peru. Benthic 

foraminifers assemblages indicate a temperate 

character with a certain affinity with the 

Mexican Pacific microfauna. More than 7000 

otoliths have been found in the Canoa Formation 

that are attributed to 105 taxa of 46 fish 

families. Only 65% of the fossil association is 

living today along the Ecuadorian coasts, 

while the association as a whole shows closer 

relationships with the extant Californian fish 

community (about 80%). In particular, a conspicuous 

group of fishes (15 taxa) today 

spread in the boreal East Pacific (from Oregonian 

to Californian Province or limited only to 

the Californian area) has been recorded in the 

Canoa Formation. We named these taxa "Californian 

guests." After the rising of the Central 

American Isthmus, climatic variations may 

have caused changes in the pattern of surface 

currents and (or) activated coastal upwelling 

cells, supporting the diffusion of a part of the 

boreal biota toward more southern areas. At 

the present state of knowledge, both proximal 

causes seem to be compatible with the data 

presented. 

2007020015 

介于居维叶和拉马克之间的奥别尼氏 = 

Alcide d'Orbigny between Cuvier and Lamarck.. 

( 法文 ). Laurent G. Comptes Rendus 

Palevol, 2002, 1(6): 347-358 

In the History of Science, Alcide d'Orbigny 

has the distinctive characteristic to be placed, 

between Cuvier and Lamarck, who were the 

two masters of Natural Science for most of the 

19th century. It is in this historical context that 

Alcide d'Orbigny lived. Of Cuvier, he remembered 

ideas on disasters and species fixedness 

without using the same evidence, for he was 

not a vertebrist. Of Lamarck, he rejected the 

ideas on life continuity and species transformation 

while using the research field opened 

by the Zoology and Invertebrate Palaeontology 

founder. Alcide d'Orbigny's originality 

was to use Lamarck's Invertebrate fossils as 

evidence of the ideas that Cuvier had based on 

Vertebrate fossils. 

6

2007020016 

奥别尼氏 1854-1855 年在法国国家自然历 

史博物馆教授古生物课程的手稿 = The 

manuscript of the palaeontological course 

taught by Alcide d'Orbigny in the French National 

Museum of Natural History during the 

years 1854 and 1855.. ( 法文 ). Gaudant J. 

Comptes Rendus Palevol, 2002, 1(6): 365-382 

The manuscript of the Cours de Paleontologie 

that Alcide d'Orbigny taught in the years 

1854 and 1855 in the French National Museum 

of Natural History has been examined. 

As expected, its comparison with the Cours 

elementaire de Paleontologie et de Geologie 

stratigraphiques, published several years earlier 

(1849-1852), exhibits important similarities 

between them. Nevertheless, Alcide d'Orbigny 

introduced new developments in his 

lectures. First, he developed, in his inaugural 

lesson, his view of the history of the beginnings 

of Stratigraphy. Second, he had the opportunity 

to report with more details on his 

own `actualist' observations, mainly made 

during his youth along the Atlantic coast of 

France. 

2007020017 

F L 帕克 (1906-2002): 一位微体古生物学 

家及古海洋学的先驱 = Frances Lawrence 

Parker (1906-2002), micropaleontologist and 

pioneer of paleoceanography. ( 英文 ). Berger 

W H. Comptes Rendus Palevol, 2002, 1(6): 

471-477 

Frances L. Parker made important contributions 

to the knowledge of benthic and planktonic 

Foraminifera, both in respect to taxonomy 

and to biogeographic and stratigraphic 

distributions. Her work became part of the 

foundations of modern paleoceanography, 

which may be said to begin with the results of 

the Swedish Deep-Sea Expedition (R/V Alabatross, 

1947-1948). Among her most significant 

works is a demonstration of warm-cold 

cycles in the Mediterranean, based on Albatross 

cores, a reorganization of the classification 

of recent planktonic foraminifers, and a 

study of lineages in planktonic foraminifers 

for the Late Cenozoic. 

2007020018 

奥别尼氏 : 一位研究法国巴黎盆地丹尼阶 

动物群的先驱 = Alcide d'Orbigny, a precursor 

for the study of the Danian fauna of the 

Paris Basin (France). ( 英文 ). Pacaud J M; 

Merle D. Comptes Rendus Palevol, 2002, 1(7): 

587-598 

One of the major contributions of Alcide 

d'Orbigny to palaeontology is his work on the 

Danian of the Paris Basin. The Danian material 

includes well-preserved external imprints 

of Invertebrates. By making casting of these 

imprints, Alcide d'Orbigny inaugurated an 

original technique, which enabled him to describe 

more than 40 species. The question of 

the age of the Danian localities has long been 

debated since that time. It was settled once 

and for all in the seventies by micropalaeontologists. 

2007020019 

奥别尼氏法国古生物的概念及其连续性 = 

Conception and continuations of the d'Orbigny's 

Paleontologie francaise. ( 英文 ). 

Fischer J C. Comptes Rendus Palevol, 2002, 

1(7): 599-613 

The whole formed by his Paleontologie 

francaise, his Prodrome, and his Cours elementaire, 

which are closely linked, constitutes 

one of the major parts of Alcide d'Orbigny's 

scientific production, in which he exposed his 

concept of Palaeontology as a science closely 

related with Zoology and as an indispensable 

tool for Stratigraphy. The result was a remarkable 

impulsion for palaeontological and stratigraphical 

research, which from that time developed 

on new scientific foundations. Two 

annexes complete this communication, the 

first concerning the 'Comite de la Paleontologie 

francaise' (1860-1893), the second specifying 

the publication dates of four volumes of 

the Paleontologie francaise. 

2007020020 

奥别尼氏的无脊椎动物化石收藏及奥别尼 

氏小屋 = Fossil invertebrate collection of Alcide 

d'Orbigny and the d'Orbigny room. ( 英 

文 ). Lauriat-Rage A. Comptes Rendus 

Palevol, 2002, 1(7): 615-627 

Fossil invertebrates collected or received by 

Alcide d'Orbigny, all his life long, have been 

brought together in a renowned collection that 

is very rich in terms of both species and 

specimens. The collection has resulted from a 

huge palaeontological work. Study of faunas 

from numerous French sites led Alcide d'Orbigny 

to do biostratigraphical comparisons 

and to erect geological stages, the definitions 

of which rest on their stratotypes. His wide 

knowledge of European fossil faunas was 

strengthened by a more global palaeobiogeographical 

view derived from his travel in 

South America. The d'Orbigny collection is 

7

housed in the 'Museum' of Paris and is often 

visited by experts. 

2007020021 

19 世纪中叶波兰和法国地质学家相互接触 

的新证据 = Growing evidence for contacts 

between Polish and French geologists in the 

middle of 19th century. ( 英文 ). Tarkowski R. 


The paper presents results of studies on 

contacts and cooperation of Polish and French 

geologists in the middle of 19th century. The 

studies carried out in France (Pieffe-et-Marie- 

Curie University, 'Museum national d'histoire 

naturelle', Archives of the French Academy of 

Sciences, 'Societe geologique de France' in 

Paris and Claude-Bernard University in Lyons) 

and Poland have made it possible to gather 

data casting new light on the scale and intensity 

of the cooperation. The newly gathered 

information is mainly related to two outstanding 

geologists from these times: L. Zejszner, 

Professor at the Jagellonian University 

in Krakow; and E. Hebert, Professor at Sorbonne 

in Paris. It was found that in these times 

the collections of Sorbonne already comprised 

very numerous Polish fossils gathered by Beicher, 

Curet, Hebert, Lambert, Munier- 

Chalmas, Petitclerc and Zejszner and other 

researchers and collectors. This paper also 

presents information on Poles who were 

members of the Geological Society of France, 

unknown letters from E. Hebert to Polish geologists, 

a speech by E. Hebert delivered at 

the meeting of the Society to commemorate 

achievements of L. Zejszner, and data on contacts 

between L. Zejszner and d'Orbigny. 

2007020022 

佩德汝国王阁下五世和古生物学家奥别 

尼 : 葡萄牙和法国之间科学关系的一幕 = 

The King Dom Pedro V and the palaeontologist 

Alcide d'Orbigny: an episode of the scientific 

relations between Portugal and France. 

( 法文 ). Antunes M T; Taquet P. Comptes 

Rendus Palevol, 2002, 1(7): 639-647 

This communication comprises a presentation, 

followed by a chronological table about 

the young King of Portugal, D. Pedro V (born 

in Lisbon, 1837; proclaimed King in 1853; 

died in Lisbon, 1861) and some of his relationships 

to Palaeontology. Pedro V had a 

deep interest in Science and the development 

of his country. He was a naturalist, a connoisseur 

in Ornithology and Conchology, who was 

also acquainted with Palaeontology. His 

memoirs and especially the included comments 

about his voyages in Europe in 1854 

and 1855 show a critical, but constructive, 

attitude. He reports (among others) his visits 

to the British Museum (Natural History) and 

especially to the 'Museum national d'histoire 

naturelle' in Paris. He met there several professors, 

as Alcide d'Orbigny, a renowned palaeontologist. 

D'Orbigny offered Pedro V an 

excellent collection of fossils (organised by 

stratigraphical order) from his own great collection. 

This gift, as well as another (by the 

Museum, Paris) of zoologic specimens comprising 

some hundreds of birds, have been 

more or less regarded as a compensation for 

the large amount of specimens from the Royal 

Ajuda Museum (Lisbon) that was requisitioned 

by E. Geoffroy Saint-Hilaire during the 

French occupation (1808). This opened even 

more the way for Franco-Portuguese cooperation, 

which is still maintained. 

2007020023 

澳大利亚的地层古生物学 :19 世纪法国人的 

贡献 = Australian stratigraphy and palaeontology: 

the nineteenth century French contribution. 

( 英文 ). Branagan D. Comptes Rendus 

Palevol, 2002, 1(7): 657-662 

D'Orbigny and numerous French-speaking 

geologists studied Australian fossils and contributed 

to the growth of Australian Stratigraphy. 

Significant collections were made to 

1850 by French expeditions to the Pacific. 

Experience in France enhanced the Australian 

geological work of foreigners including P.E. 

Strzelecki and Ludwig Leichhardt. From 1840, 

contacts were maintained between Rev. W.B. 

Clarke and French-speaking palaeontologists, 

including P.E. de Verneuil and particularly L.E. 

De Koninck (Belgian), culminating in his 

classic Recherches (1876-1877). Australian 

Stratigraphy established its essential difference 

from European with the confirmation of 

a Late Palaeozoic glaciation in the late 1880s 

and the development of the Gondwanaland 

concept. 

2007020024 

一项重要的、多领域的、繁杂的但却被忽 

视的工作 : 自然旅行家和地层古生物学奠 

基人奥别尼氏 (1802-1857) 的出版品 = A 

considerable, multiple, diversified, disregarded 

work: publications of the naturalisttraveller 

and founder of stratigraphic palaeontology 

Alcide d'Orbigny (1802-1857). ( 英文 ). 

Barta-Calmus S. Comptes Rendus 

Palevol, 2002, 1(7): 663-680 

8

After some elements of Alcide d'Orbigny's 

biography are listed 310 references of papers, 

treatises, courses, and dictionaries by him. 

遗迹化石 

2007020025 

意大利阿尔卑斯南部的三叠纪琥珀 = Triassic 

amber of the southern Alps (Italy). ( 英文 ). 

Roghi G; Ragazzi E; Gianolla P. 

Palaios, 2006, 21(2): 143–154 

The Heiligkreuz-Santa Croce Formation 

(also known as Dürrenstein Formation, Upper 

Triassic) in the Dolomites contains one of the 

most ancient and substantial Triassic amber 

deposits in the world. The amber is found in 

sandstones and paleosols. It has an affinity to 

the conifer family Cheirolepidiaceae, and amber 

samples from the Julian and Carnic Alps 

(Southern Alps) also show an affinity to this 

family. 

Physico-chemical investigations of the amber 

from the Dolomites by solid-state Fouriertransform 

infrared analysis (FTIR), nuclear 

magnetic resonance (NMR), pyrolysis-gaschromatography/mass-spectrometry 

(pyr- 

GC/MS), thermogravimetry (TG), differential 

thermogravimetry (DTG), and automatized 

elemental analysis yielded a complete characterization 

of the amber, and allowed comparison 

with other ambers and younger resins (copals). 

FTIR revealed absorption bands typical 

of all fossil resins, and the spectrum region 

from 8–10 μm provided a fingerprint of the 

Triassic amber that differs from other known 

resins. The NMR spectrum also shows a typical 

pattern for fossil resins, but peculiar peak 

abundances permitted further characterization 

of the Triassic amber, both in the saturated 

(10–70 ppm) and unsaturated carbon region 

(100–160 ppm). The amber also lacks 

exomethylene resonances found in younger 

resins at 110 and 150 ppm. Pyrolysis-gaschromatography/mass-spectrometry 

(pyr- 

GC/MS) experiments showed the amber was 

of class II, with some components of Class I. 

Thermogravimetric (TG) and differential 

thermogravimetric (DTG) analyses of combustion 

behavior of Triassic amber indicated a 

main exothermal event near 437°C, higher 

than that of other known resins. The elemental 

composition of Triassic amber is consistent 

with well-known constituents of natural resins, 

although the sulfur content was higher, likely 

due to high sulfur content in the embedding 

sediment. Triassic amber from the Dolomites 

appears to be a new kind of fossil resin with 

unique stratigraphical and physico-chemical 

characteristics. 

2007020026 

昆虫在植物体内产卵的最早证据 = Earliest 

evidence of insect endophytic oviposition. ( 英 

文 ). Béthoux O; Jean G; Nel A. Palaios, 2004, 

19(4): 408–413 

The knowledge of fossil plant-insect interactions 

is almost entirely restricted to evidences 

of feeding behavior. Records of endophytic 

oviposition are relatively scarce, with 

previous earliest reports from the Middle to 

the early Late Triassic. Nevertheless, several 

Paleozoic insect taxa have been suspected of 

this reproductive behavior, but without any 

direct evidence. Specimens of Calamites cistii 

(Sphenophyta; Pennsylvanian, France) are 

described showing endophytic cavities, located 

in the outer cortex of the stem, a tissue 

that is rarely preserved. This new record shifts 

the appearance of this behavior back 60 Ma. 

Possible tracemakers are representatives of the 

Odonatoptera (Odonata and related extinct 

taxa), Palaeodictyopteroidea (extinct palaeopterous 

orders), and Archaeorthoptera (Orthoptera 

and related extinct orders). The antiquity 

of the insect endophytic oviposition behavior 

suggests that it could have been important 

during the emergence and diversification of 

the insect group. 

2007020027 

pH 值和温度对现生飞行恐龙类卵壳的埋葬 

学影响 = Taphonomic effects of pH and temperature 

on extant avian dinosaur eggshell. ( 英 

文 ). Clayburn J K; Smith D L; Hayward J L. 

Palaios, 2004, 19(2): 170–177 

Avian and non-avian dinosaur eggshell contains 

clues that are helpful in the reconstruction 

of ancient habitats and behaviors. Fossilized 

eggshell often shows signs of corrosion 

attributed to acid dissolution of the calcium 

carbonate, but this process has never been 

quantified in controlled experiments. In work 

reported here, extant avian dinosaur eggshell 

fragments were placed in buffered solutions of 

varying pH and temperature for varying periods 

of time. Changes in the appearance, mass, 

surface area, and thickness were described and 

compared with naturally weathered eggshell. 

Treatment resulted in corrosion and pitting of 

the outer surface and corrosion of the mammillary 

structure of the inner surface. Fragment 

mass, surface area, and thickness generally 

decreased in response to decreased pH 

9

and to increased temperature and exposure 

time. A classification scheme for eggshell corrosion 

is proposed. 

2007020028 

早侏罗世先进的白蚁巢穴 ( 昆虫纲 : 等翅 

目 ): 来自南非 Tuli 盆地 Clarens 组的证 

据 = Advanced Early Jurassic termite (Insecta: 

Isoptera) nests: Evidence from the Clarens 

Formation in the Tuli Basin, Southern Africa. 

( 英文 ). Bordy E M; Bumby A J; Catuneanu O; 

Eriksson P G. Palaios, 2004, 19(1): 68–78 

Sandstone pillars in the Lower Jurassic 

eolian strata of the Clarens Formation are concentrated 

in clusters, with up to four pillars 

within 25 m 2 in two localities in the Tuli Basin 

of northern South Africa and southern Zimbabwe. 

The pillars are generally vertical, have 

a preserved height of up to 3.3 m, and are elliptical 

in plan view. Pillars are grouped into 

two styles of architecture: those with oriented 

elliptical shapes and side buttresses, and those 

less well oriented with a smooth outer wall, 

internal open spaces, and vertical shafts cutting 

the pillar. The long axes of the elliptical 

pillars are generally oriented to the north. 

Northwards-oriented side buttresses also are 

associated with some of the pillars. The internal 

architecture of the pillars is characterized 

by intense bioturbation with two different burrowing 

styles. Type 1 burrows are composed 

of a network of randomly oriented, anastomosing 

sandstone-filled tubes, 0.3 to 0.8 cm in 

diameter. Type 2 burrows are rare, north-south 

oriented, and have a smaller diameter. Other 

associated features are back-filled tubes, open, 

vertical shafts, and open spaces between the 

interior and exterior of the pillars. 

The pillars are interpreted as fossilized termite 

nests. Type 1 burrows are interpreted as termite 

passageways within the nest. Type 2 burrows 

may be related to invading ants. Backfilled 

burrows may be a result of either beetle 

predation on resident termites or backfilling 

by termites themselves. The strong northsouth 

orientations are comparable with modern-day 

nest architecture of magnetic termites 

in northern Australia, where nest-orientation is 

related to cooling. The orientations and features 

reported here are interpreted to be modified 

for the high latitudes proposed for the 

Lower Jurassic Clarens desert. Complex nest 

architecture preserved in the Clarens Formation 

suggests that advanced eusocial behavior 

and ability to construct large nests had appeared 

in African termites by the Early Jurassic. 

2007020029 

蜥脚类巢穴结构 : 识别恐龙巢穴遗迹的沉 

积学依据 = Nest structure for sauropods: 

Sedimentary criteria for recognition of dinosaur 

nesting traces. ( 英文 ). Chiappe L M; 

Schmitt J G; Jackson F D; Garrido A; Dingus 

L; Grellet-Tinner G. Palaios, 2004, 19(1): 89– 

95 

Six egg-filled depressions discovered in the 

Upper Cretaceous Anacleto Formation (Campanian) 

of Patagonia, Argentina, and interpreted 

as dinosaur nests, provide the only 

known evidence of titanosaurid sauropod nest 

construction. These nest trace fossils show 

truncation of sedimentary structures as well as 

differences in texture between the host substrate 

and in-filling sediment. Titanosaurid 

sauropods excavated and laid eggs in open 

nests rather than burying clutches in sediment. 

In addition, this paper establishes criteria for 

definitive recognition of excavated nests in the 

stratigraphic record. 

2007020030 

一个弓形潜穴及其沉积学和古生态学意义 

= A bow-form burrow and its sedimentological 

and paleoecological significance. ( 英文 ). 

Goldring R; Gruszczynski M; Gatt P A. 

Palaios, 2002, 17(6): 622–630 

A deep-tier, bow-form burrow with a long 

apertural neck, and several different types of 

infill is described from Upper Jurassic shelfal 

carbonates of Saudi Arabia, Miocene pelagic 

packstones and wackestones of Malta, and 

Lower Cretaceous shoreface sands and mudrocks 

of southern England. The two most 

commonly observed types of infill are a 

coarse-grained infill, referred to as Glyphichnus-mode 

(formed by sediment entering the 

burrow following breakage of the apertural 

neck), and a laminated, muddy infill, referred 

to as Cylindrichnus-mode, which is considered 

to represent passive, draught filling 

through a complete burrow. The type of infill 

and aspects of preservation show that these 

burrows can be used to assess the style of 

sedimentation, particularly steady aggradation 

versus periodic erosion. At present the bowform 

burrow is not assigned to a specific ichnotaxon. 

2007020031 

中国南海现代钻孔迹 — 与沉积物中氧化还 

原条件的生态学联系 = Modern nereites in 

the South China Sea—ecological association 

10

with redox conditions in the sediment. ( 英文 ). 

Wetzel A. Palaios, 2002, 17(5): 507–515 

Nereites ichnofabrics (comprising N. missouriensis) 

occupy the upper 3–7 cm in brown, 

oxidized, soft to soupy, uniformly fine-grained 

sediments that accumulated at a low rate (4000 m water in 

the central South China Sea. Nereites are 

nearly vertical close to the sediment surface, 

become increasingly more inclined with depth, 

and, just above the redox boundary, they show 

a winding, subhorizontal course. The Nereites 

producers appear to be guided chemotactically 

as they maintain a consistent distance relative 

to the redox boundary, despite variation in 

depth of penetration between studied sites. 

The transition from oxic to anoxic conditions 

is characterized by high concentrations of microbial 

biomass on which the Nereites producers 

are inferred to feed. Thus, the Nereites 

tier in fossil ichnofabrics may reflect the position 

of the redox boundary. Ash-filled burrows 

below the 1991 Pinatubo ash layer imply surface-feeding 

activities of the Nereitesproducing 

animals. However, the small 

amount of ash in the burrows demonstrates 

only subordinate use of surface sediments, 

probably during periods of enhanced particle 

flux following upwelling. Based on the number 

of ash-filled burrows and the number of 

upwelling periods, an average population density 

of the Nereites producers of 5–6 animals 

per m2 is estimated. 

2007020032 

佛罗里达州上新世 - 更新世八足类对扇贝的 

钻孔行为 = Plio-Pleistocene octopod drilling 

behavior in scallops from Florida. ( 英文 ). 

Harper E M. Palaios, 2002, 17(3): 292–296 

A survey of the large number of scallops 

from the Plio-Pleistocene shell beds of Florida 

held in the collections of the Florida Museum 

of Natural History has revealed that a proportion 

have been penetrated by drillholes of the 

ichnospecies Oichnus ovalis, which may be 

attributed to predatory octopods. Only large 

individuals had been drilled. Drillhole positioning 

was highly stereotyped, most being 

located on the ‘upper’ left valve, between ribs 

and directly into the adductor myostracum. 

Such stereotypy indicates that the octopods 

concerned were highly accustomed to taking 

scallop prey and also that the complex predatory 

behavior seen in modern octopods was 

already in place by the Pliocene. Such stereotypic 

patterns suggest that scallops from these 

localities were frequently the victims of octopod 

attack. 

2007020033 

行走 , 涉水还是游泳早二叠纪湖岸上的 

脊椎动物遗迹 = Walk, wade, or swim Vertebrate 

traces on an Early Permian lakeshore. 

( 英文 ). Swanson B A; Carlson K J. 

Palaios, 2002, 17(2): 123–133 

A new vertebrate track site in the Lower 

Permian Wellington Formation in northcentral 

Oklahoma is described wherein tracks 

are found on a single dolomite bedding plane 

that can be traced along more than 1.6 km of 

disconnected outcrops. In excess of 1,400 

tetrapod tracks, including 16 trackways, are 

documented. Because of extramorphological 

factors, it was not possible to identify ichnogenera 

with certainty, but five distinct morphotypes 

are described, and their possible affinities 

with known Permian ichnotaxa are 

given. All tracks appear to be undertracks of 

vertebrates walking on all fours, wading on 

their back legs, or swimming. It is proposed 

that one of these morphotypes was made by a 

web-footed trackmaker. Aspects of the ichnofauna 

and lithologic features suggest a lacustrine 

paleoenvironment for the track site, and 

could warrant further subdivision of the redbed 

ichnofacies. 

2007020034 

草食性恐龙粪便的细菌残留 : 细菌在粪便 

矿化中的作用 = Bacterial residues in coprolite 

of herbivorous dinosaurs: Role of bacteria 

in mineralization of feces. ( 英文 ). Hollocher T 

C; Chin K; Hollocher K T; Kruge M A. 

Palaios, 2001, 16(6): 547–565 

The Cretaceous Two Medicine Formation 

of northwestern Montana has yielded blocky, 

calcareous coprolites that contain abundant 

fragments of conifer wood and were produced 

by large herbivorous dinosaurs. The coprolites 

are generally dark gray to black in color due to 

a dark substance confined chiefly within what 

originally were the capillaries of tracheid and 

ray cells of xylem. This substance is a kerogen 

that consists in part of thin-walled vesicles 

0.1–1.3 μm in diameter. Pyrolysis products of 

this kerogen are diagnostic of a bacterial origin 

with a possible contribution from terrestrial 

plants. The vesicular component is interpreted 

as the residue of bacterial cells, 

whereas a second filamentous component, 

closely associated with the vesicles, may be 

the residue of an extracellular binding material, 

such as glycocalyx. 

11

At least two episodes of calcification of the 

coprolite are recognized by manganous cathodoluminescence. 

The earlier of these infilled 

the capillary channels of the conifer 

fragments. Wood cell walls, voids, cracks, and 

small burrows were filled during the later episode. 

Microprobe data confirm these results 

and show that phosphate is sequestered in the 

capillaries. These observations suggest that 

bacteria within the capillaries induced initial 

mineralization of the coprolite, and, in so doing, 

created barriers that protected organic 

residues from subsequent destruction. Early 

onset of mineralization is consistent with the 

degree of preservation of woody xylem found 

in the coprolites. 

2007020035 

瑞典哥特兰岛中志留珊瑚 Halysitid- 

Heliolitid 泥岩相中自生生物丘的意义 = 

Significance of a Halysitid-Heliolitid mudfacies 

autobiostrome from the Middle Silurian 

of Gotland, Sweden. ( 英文 ). Calner Mi; 

Sandström O; Mõtus M A. Palaios, 2000, 

15(6): 511–523 

A low-diversity halysitid-heliolitid autobiostrome 

from the Late Wenlock Halla Formation 

at Blåhäll 1, Gotland, indicates a brief 

period of particular environmental conditions. 

The reef is 0.3–0.5 m thick, internally without 

bedding structures, and had a sheet-like distribution 

on a low-relief soft-bottom, in marginal 

platform, graptolitiferous strata (height-width 

ratio is 1:900 in outcrop). The dominating 

coral species building this mud-facies 

biostrome were the tabulates Stelliporella cf. 

parvistella and Halysites laticatenatus. The 

rugose coral fauna is dominated by fixosessile 

and rhizosessile forms with well developed 

holdfasts, for example Dokophyllum elegantulum. 

Coral growth forms generally indicate 

high background sedimentation rates during 

the growth of the biostrome. 

Four successive stages of sea-floor development 

are discussed: (1) a pre-biostrome stage, 

(2) a pioneering community stage, (3) a climax-community 

stage, and (4) a postbiostrome 

stage. Stratigraphically, these stages 

show an increased carbonate-siliciclastic ratio, 

a decreased phosphorus content, somewhat 

lighter δ18O stable isotopes, and an increased 

rate of bioturbation. The climax-community 

stage coincides with a bloom() in paleocopid 

and metacopid ostracodes. 

The biostrome differs from all other Wenlock- 

Ludlow reefs on Gotland in its geographic and 

stratigraphic isolation on the seaward slope of 

the carbonate platform. It was the first reappearance 

of a reefal stucture following the 

oceanic Mulde Event and associated eustasy. 

On a regional scale, this appearance coincided 

with an inferred highstand systems tract and 

the onset of widespread reef growth in the 

basin indicating that, at least, basin-regional 

factors controlled reef growth. 

2007020036 

牙买加更新世 Falmouth 组中珊瑚群落的宏 

体钻孔 = Macroboring of Pleistocene coral 

communities, Falmouth Formation, Jamaica. 

( 英文 ). Perry C T. Palaios, 2000, 15(5): 483– 

491 

Coral samples recovered from the Falmouth 

Formation in north Jamaica, an emergent 

Pleistocene (Sangamonian) fringing reef complex, 

contain a wide range of boring morphologies 

belonging to the ichnogenera Entobia 

(7 (+1) ichnospecies), Gastrochaenolites 

(2 ichnospecies), Maeandropolydora and Trypanites. 

Sampling from four distinct shallowwater 

reef biofacies permitted quantification 

of spatial variations in boring community 

composition and degree of substrate infestation. 

Coral samples from back-reef/lagoon 

facies (mostly coral rubble) are characterized 

by diverse assemblages of borers, dominated 

by both sponge and “worm” borings, but with 

bivalve borings locally important. By contrast, 

shallow fore-reef facies are dominated by 

sponge borings, with “worm” borings locally 

important and bivalve borings rare or absent. 

Highest rates of substrate infestation (expressed 

as a % of framework removed by borers) 

occur within lagoon/back-reef samples. 

Although facies constraints (especially the 

absence of deeper water facies) are likely to 

have exerted an influence on these data, 

broadly similar borer assemblages have been 

reported from both modern and other Cenozoic 

reef systems. The data provide a further 

link in what is, at present, the very poorly 

documented history of bioerosion in fossil reef 

systems. 

2007020037 

阿拉斯加冰川湾国家公园志留纪叠层石礁 

体的形成与衰退 = Development and decline 

of a Silurian stromatolite reef complex, Glacier 

Bay National Park, Alaska. ( 英文 ). Soja 

C M; White B; Antoshkina A; Joyce S; 

Mayhew L; Flynn B; Gleason A. 

Palaios, 2000, 15(4): 273–292 

In Glacier Bay, Alaska, Silurian limestones 

record the development and demise of a stro- 

12

matolite reef complex in the Alexander terrane. 

These microbial deposits are of regional and 

paleontological significance because they contain 

paleogeographically distinctive biotas and 

yield important insights into Phanerozoic 

stromatolites that inhabited normal-marine 

subtidal environments. Willoughby limestones 

exposed on Drake Island reveal that stromatolite 

growth at the platform margin influenced 

platform dynamics with the protection of peritidal 

and lagoonal habitats behind a reeffringed 

rim, which experienced early lithification 

by the precipitation of synsedimentary 

marine cements. Relatively low-energy subtidal 

conditions in a restricted, shallow-marine 

lagoon are implied by the peloidal and mollusk-rich 

wackestones, packstones, and grainstones. 

At the platform margin, stromatolite 

boundstones and cementstones capped a reeflike 

mound by forming a thick microbialcement 

crust on a core of outer lagoonal sediments. 

Well laminated, fenestral mudstones 

and peloidal wackestones-grainstones have an 

abrupt lateral contact with the microbial 

boundstones, indicating their formation in 

peritidal flats adjacent to the stromatolite reefs. 

Foreslope breccias consist of clasts derived 

from shallow subtidal environments on the 

shelf and at its rim. Cyclic repetition of these 

deposits indicate that sea level fluctuations 

and tectonic instability in the Alexander terrane 

contributed to periodic shedding of shallow-marine 

detritus to the upper slope, followed 

by the rebuilding of stromatolite reefs 

at the platform margin. Culminating stages in 

the Klakas orogeny induced large-scale, catastrophic 

collapse of the carbonate platform. 

Silurian stromatolites characterized by similar 

habitats and microbial-sponge biotas in 

southwestern Alaska and the Ural Mountains, 

Russia, together with paleomagnetic data, detrital 

zircon evidence, and the timing of latestage 

Caledonide events, firmly establish genetic 

and temporal links of the Alexander terrane 

with other areas along the Uralian Seaway. 

2007020038 

菊石铸模标本中的假钻孔 : 法国北部诺曼 

底巴柔阶捕食与埋藏重塑的综合效应 = 

Pseudoborings in ammonite molds: The combined 

result of predation and taphonomicreworking 

(Bajocian, Normandy, N. France). 

( 英文 ). Martire L; Torta S. Palaios, 2000, 

15(4): 356-362 

Unusual structures, observed on taphonomically-reworked 

ammonite molds collected 

in the Oolithe Ferrugineuse de Bayeux 

Formation (Bajocian, Normandy), are described. 

They appear as depressions in the 

mold, located below "holes" in the shell, and 

they are filled with a sediment plug texturally 

different from the mold. These structures are 

called "pseudoborings" because of their similarity 

in both external shape and size (from 2 

mm to over 10 mm in diameter) to bivalve 

borings. Detailed analyses of polished surfaces 

and thin sections cut through the mold show 

that the depth of penetration of pseudoborings 

and the irregularity of the plug-mold boundary 

exclude a bioerosional origin. The origin of 

pseudoborings is hypothesized to be due to 

erosion of unlithified sediments and exhumation 

of sediment-filled ammonite shells, previously 

damaged by attacks by cephalopod 

predators, resulting in a partial emptying of the 

conch. 

2007020039 

掘穴十足目甲壳类的遗迹化石记录 : 对演化 

辐射和行为趋同的评价 = The trace fossil 

record of burrowing decapod crustaceans: 

evaluating evolutionary radiations and behavioural 

convergence. ( 英文 ). Carmona N B; 

Buatois L A; Mangano M G. Fossils and 

Strata, 2004, (51): 141-153 

Trace fossils assigned to the activity of decapod 

crustaceans are well known from the 

stratigraphic record. Changes in abundance 

and ichnodiversity of these structures through 

the Phanerozoic have been analysed. A database 

summarising trace fossil occurrences 

was compiled. This information is interpreted 

with respect to the life history of burrowing 

decapods, as inferred from the body fossil record. 

The Palaeozoic records are sparse and 

difficult to interpret in terms of producers. The 

presence of burrow systems (i. e. Thalassinoides) 

in early Palaeozoic rocks most probably 

records burrowing by groups other than 

decapod crustaceans, therefore reflecting behavioural 

convergence. The possibility that 

decapods may have produced burrow systems 

in the Late Palaeozoic cannot be ruled out 

completely, but it is more likely that other 

malacostracans were involved in the construction 

of these structures. Post-Palaeozoic record 

are more confidently attributed to decapods 

and the show rise in the abundance of 

these structures through the Mesozoic shows a 

good correlation with the trends recorded in 

these structures through the Mesozoic shows a 

good correlation with the trends recorded in 

the body fossil record. 

13

2007020040 

日本三叠 - 侏罗纪深水海相放射虫燧石序列 

中的遗迹化石 = Trace fossils from the Triassic-Jurassic 

deep water, oceanic radiolarian 

chert successions of Japan. ( 英文 ). Kakuwa Y. 

Fossils and Strata, 2004, (51): 58-67 

Spathian and Anisian siliceous claystones 

and cherts with carbonaceous claystone interbeds 

yield numerous burrows such as zigzagshaped, 

irregular-shaped forms other 

than Chondrites and Planolites, while Griesbachian 

to Smithian rocks are rarely bioturbated 

due to poor oxygenation of the oceanic 

bottom. Bioturbated structures are rarely encountered 

in radiolarian cherts of Middle Triassic 

to Middle Jurassic age, despite a welloxygenated 

environment. The types of burrow 

and the degree of bioturbation in the radiolarian 

mudstones increase from the Middle to 

Upper Jurassic owing to the increase in food 

supply for the burrowers. Upper Jurassic black 

sandy mudstones, on the other hand, contain 

few burrows, probably due to the high sedimentation 

rate. The high frequency of bioturbation 

and the emergence of peculiar burrows 

such as the zigzag-sheped forms in the 

Spathian claystones may reflect the anomalous 

environment after the Permian-Triassic mass 

extinction event. 

2007020041 

辽河油田陆相遗迹组构类型及其环境解释 

= Continental ichnofabric types in the Liaohe 

Oilfield and Their Environmental interpretation, 

China. ( 中文 ). 卢宗盛 ; 郝朝坤 ; 马宏斌 ; 

张兴华 . 地质学报 , 2003, 77(1): 9-15 

遗迹组构自 Ekdale(1983) 首次提出以来 , 

其研究成果主要来自海相沉积 , 我国是世界 

上陆相沉积最为发育的地区之一 , 特别是能 

源勘探与开发积累了大量宝贵的岩心资 

料。这些钻孔岩心表面新鲜 , 垂向连续性好 , 

有利于研究遗迹化石的垂向演化关系 , 本文 

在详细观察描述辽河油田古近系近 200 口 

井岩心的遗迹化石资料基础之上 , 首次将陆 

相岩心遗迹组构划分为 2 类 11 种 , 通过古生 

态学与沉积学研究相结合 , 对每种遗迹组构 

的环境意义进行解释。 

2007020042 

藏南萨噶 — 江孜地区中生代遗迹化石及其 

行为习性分析 = Mesozoic trace fossils from 

Sage-Jiangzi region in southern Xizang(Tibet) 

and their ethological analysis. ( 中文 ). 杨式溥 ; 

徐兴永 . 古地理学报 , 2003, 5(1): 44-62 3 图 

版 . 

文中描述的遗迹化石是河北区调队 1/25 万 

萨噶幅 (2001 年 ) 和中国地质大学 1/25 万江 

孜幅、亚东幅 (2002 年 ) 野外地质调查过程 

中分别采集的。遗迹化石的产地和层位是 : 

萨噶和吉隆附近的上白垩统 , 冈底斯弧前盆 

地日喀则群昂仁组复理石 ( 化石点 1), 和康马 

地区北喜马拉雅拉轨岗日带上三叠统涅如 

组 , 下、中侏罗统田巴群 , 下白垩统加不拉组 

和上白垩统宗卓组复理石 ( 化石点 2 ), 少量 

标本产自北喜马拉雅南带岗巴 — 定日上白 

垩统岗巴村口组 ( 化石点 3)。文内共计描述 

上述地区中生代遗迹化石 12 个遗迹属 ,14 

个遗迹种 ( 包含 4 个未定遗迹种 ), 其中多数 (5 

个遗迹属 ,7 个遗迹种 ) 为首次在中国被发现 

和描述 ( 包含有两个新遗迹种 )。文中详细研 

究了各遗迹属的行为习性特征 , 其中多数 ( 有 

9 个遗迹属 ) 过去经常产于世界各地中、新 

生代深海复理石内。根据不同的埋藏和保 

存环境它们又可分为两大类 , 第一类为浊流 

形成后形成的遗迹 , 它们都是深海食沉积物 

动物的觅食迹 (fodinichnia) 和游动的牧食迹 

(pascichnia) 如 :Gyrophyl lites,Phymatoderma, 

Helminthoida 和 Phycosiphon, 它们的主要特 

征是都具有主动回填构造 (active backfill); 

另一类为浊流形成的画迹 , 它们的主要特 

征是生活时期形成复杂的多孔的水道系 

统 , 并在其中培养细菌形成园艺式的 

(gardening) 觅食或称为耕食迹 (agrichnia), 如 

Megagrapton, Rhabdoglyphus, Helicorhaphe, 

其中还包括适应低氧环境的化学共栖 

(chemosymbiosis) 类型 , 如 Chondrites 和 

Cladichnus。在描述的遗迹中还包括居住兼 

觅食迹 (dwelling and feeding structures), 如 

Schaubcylindrichnus 和 Syringomorpha 以及一 

种经常趋向水流的停栖迹 (cubichnia) 即 

Sagittichnus. 深海相中生代复理石地层 ( 尤 

其是晚三叠世 , 侏罗纪及白垩纪地层 ), 

在我国除西藏地区特别发育外 , 其他各省 

区很少发育 , 因此上述中生代遗迹化石资 

料显得特别珍贵 , 研究它们会对今后西藏 

的地层学、沉积学和岩相古地理学研究提 

供有价值的地质资料。 

2007020043 

济阳坳陷车镇和沾化凹陷古近系沙河街组 

遗迹群落及其沉积环境 = Ichnocoenoses and 

their sedimentary environments of the Shahejie 

Formation of paleogene in Chezhen and 

Zhanhua sags, Jiyang Depression, Shandong 

14

Province. ( 中文 ). 吕希学 ; 胡斌 ; 姜在兴 ; 陈世 

悦 ; 李守军 . 古地理学报 , 2003, 5(2): 187- 

196 2 图版 . 

文中较系统地研究了中国东部济阳坳陷 

车镇与沾化凹陷古近系遗迹化石的组成、 

分布和产状特征及其沉积环境 , 提出了三种 

古湖泊沉积环境中的遗迹化石群落 : 

(1 )Scoyenia 遗迹群落 , 由 Scoyenia 、 

Beaconites 、 Taenidium 、 Planolites 、 

Palaeophycus 、 Macaronichnus 、 Gordia 、 

Skolithos 、 Ophiomorpha 、 Sagittichnus 和 

Favreina 等遗迹属组成 , 代表了经常干旱的 

滨浅湖或泛滥平原上的极浅水沉积环境 ; 

(2 )Mermoides 遗迹群落 , 以 Mermoides 、 

Neonereites 、 Planolites 、 Helminthopsis 、 

Helminthoidichnites 、 Vagorichnus 和 

Cochlichnus 等遗迹属为特征 , 指示半深湖或 

较深水湖沉积环境 ; (3)Macaronichnus 遗迹 

群落 , 主要组成分子有 Macaronichnus 、 

Plano lites 、 Palaeophycus 、 Skolithos 、 

Monocraterion 、 Arenicolites 、 

Margaritichnus、cf. Thalassino 等遗迹属和 

须根迹 , 反映了中等能量与低能水体交替 

变化的沉积环境。 

2007020044 

阿根廷科迪勒拉东部 Espinazo del Diablo 

地区奥陶纪 Sepulturas 组遗迹学 = Ichnology 

of the sepulturas formation (Ordovician) 

in the Espinazo del Diablo, Eastern Cordillera, 

Argentina. ( 其他 ). Acenolaza G F; Acenolaza 

F G. Ameghiniana, 2002, 39(4): 491-499 

Trace fossils of the Lower Ordovician Sepulturas 

Formation (Arenig) are analyzed and 

figured for the first time. The unit represents a 

marginal marine paleoenvironment (estuarinedeltaic), 

characterized by recurrent bioturbated 

wave rippled sandstone levels. High density / 

mid-diversity pasichnia dominates the ichnological 

association, being referred to the 

Cruziana ichnocoenosis. Higly variable paleoecological 

conditions along the unit characterizes 

the distribution of trace fossils as 

Cruziana furcifera d'Orbigny, Cruziana isp., 

Dimorphichnus obliquus Seilacher, Diplichnites 

isp., Monomorphichnus multilineatus 

Alpert, Monomorphichnus isp., Palaeophycus 

tubularis Hall, Thalassinoides isp. and Skolithos 

linearis Haldeman. 

2007020045 

泰国早白垩世 Phra Wihan 组的恐龙足印 = 

Dinosaur footprints from the Phra Wihan 

Formation (Early Cretaceous of Thailand). ( 英 

文 ). Le Loeuff J; Khansubha S; Buffetaut E; 

Suteethorn V; Tong HY; Souillat C. Comptes 


The ichnological assemblage of the Phra 

Wihan Formation (early Early Cretaceous of 

northeastern Thailand) includes the first 

sauropod tracks ever found in: Thailand. It is 

reminiscent of the fauna of the underlying 

Jurassic Phu Kradung Formation with theropods, 

small ornithischians of uncertain affinities 

(possibly Hypsilophodon-like ornithopods) 

and sauropods. It suggests that, in southeastern 

Asia, an important faunal change occurred 

in the Early Cretaceous among continental 

vertebrates, whereas little happened at the Jurassic-Cretaceous 

boundary 

2007020046 

古代深海底质氧控的遗迹化石群落 = Oxygen-dependent 

ichnocoenose in paleo-pelagic 

substrates. ( 中文 ). 晋慧娟 ; 李育慈 ; 方国庆 . 沉 

积学报 , 2003, 21(1): 77-82 

通过中国 9 个深海沉积区近 20 条研究剖 

面的沉积地质学和古遗迹学的研究 , 获得了 

判别深海底质遗迹化石群落与含氧量关系 

的几点认识 :1 深海贫氧的底质中因相对含 

氧量的差异 , 其代表性的遗迹化石组合也不 

尽相同。以 Megagrapton,Paleodictyon 和 

Protopaleodictyon 为代表的 A 组合 , 以 Scalarituba 

和 Phycosiphon 为代表的 B 组合 , 和以 

Chondrites 和 Zoophyeos 为代表的 C 组合 , 所 

指示贫氧底质中的溶解氧含量 , 是随组合的 

不同而依次降低 ;2 遗迹化石潜穴的粗细通 

常与底质含氧量呈正相关 , 即潜穴直径随含 

氧量降低而变细 ;3 遗迹化石的分异度随底 

质含氧量降低而变低 ;4 应用个别遗迹化石 

属判识贫氧环境要慎重 , 如 Chondrites 或者 

Zoophycos, 不能不加分析地视为贫氧环境的 

遗迹化石标志 , 应结合多种因素综合分析后 , 

才能得出更符合客观实际的认识。 

2007020047 

阿根廷布宜诺斯艾利斯省上新世和更新世 

Termitaria 遗迹化石 : 古环境和古生物地 

理意义 = Pliocene and Pleistocene Termitaria 

from Buenos Aires province, Argentina. Paleoenvironmental 

and paleozoogeographical 

significance.. ( 其他 ). Laza J H. 

Ameghiniana, 2006, 43(4): 641-648 

New trace fossils attributed to Termitidae 

are described (Barberichnus bonaerensis igen. 

et isp. nov.). The preserved parts correspond 

to chambers and tunnels of two termite nests 

found in two paleosols: one, in the lower part 

15

of the Buenos Aires Formation (Middle Pleistocene) 

in La Plata County; the other, in beds 

of the San Andres Formation (Upper Pliocene) 

cropping out at the base of the marine cliff in 

Necochea County. The location of the fossil 

termite nests does not fit into the distributional 

area of most extant Termitidae, suggesting a 

shift in the climate to drier and cooler climatic 

conditions. 

分子古生物学 

2007020048 

澳大利亚 - 巴布亚蜜雀 (Passeriformes, 

Meliphagidae) 系统发育学和进化 = Phylogeny 

and evolution of the Australo-Papuan 

honeyeaters (Passeriformes, Meliphagidae). 

( 英文 ). Driskell A C; Christidisb L. Molecular 

Phylogenetics and Evolution, 2004, 31(3): 

940-960 

We analyzed nucleotide variation at four 

loci for 75 species to produce a phylogenetic 

hypothesis for the Meliphagidae, and to examine 

the evolution and biogeographic history of 

the Meliphagidae. Both maximum parsimony 

and Bayesian methods of phylogenetic analysis 

were employed. The family was found to 

be monophyletic, though the genera Certhionyx, 

Anthochaera, and Phylidonyris were not. 

Four major clades were recovered and the 

spinebills (Acanthorhynchus) formed the sister 

clade to the remainder of the family in most 

analyses. The Australian endemic arid-adapted 

chats (Epthianura, Ashbyia) were found to be 

nested deeply within the family Meliphagidae. 

No evidence was found to support the hypothesis 

of separate New Guinean and Australian 

endemic radiations, nor of a close phylogenetic 

relationship between taxa from the 

New Guinea highlands and those from Australian 

northern rainforests. 

2007020049 

线粒体细胞色素 b 基因序列分析龌鲢鱼类 

(Siluriformes: Sisoridae) 系统发育关系 = 

Phylogenetic relationships of glyptosternoid 

fishes (Siluriformes: Sisoridae) inferred from 

mitochondrial cytochrome b gene sequences. 

( 英文 ). Peng Zuogang; He Shunping; Zhang 

Yaoguang. Molecular Phylogenetics and Evolution, 

2004, 31(3): 979-987 

To explore phylogenetic relationships 

among glyptosternoid fishes, we determined 

nucleotide sequences of the complete mitochondrial 

cytochrome b gene region (1138 

base pair). Thirteen species of glyptosternoid 

fishes and six species of non-glyptosternoids 

represent 10 sisorid genera were examined. 

Molecular phylogenetic trees were constructed 

using the maximum parsimony, minimum 

evolution, maximum likelihood, and Bayesian 

methods. Bayesian and maximum likelihood 

analyses support the monophyly of glyptosternoids, 

but our hypothesis of internal relationships 

differs from previous hypothesis. Results 

indicated that glyptosternoid is a monophyletic 

group and genera Glyptosternum and 

Exostoma are two basal species having a 

primitive position among it. Genera Euchiloglanis 

and Pareuchiloglanis form a sistergroup. 

Then they form a sister-group with 

Pseudexostoma plus Oreoglanis. Our result 

also found that Pareuchiloglanis anteanalis 

might be considered as the synonyms of Parechiloglanis 

sinensis, and genus Euchiloglanis 

might have only one valid species, Euchiloglanis 

davidi. 

2007020050 

线粒体数据分析地中海古北区和大西洋岛 

长耳蝙蝠 (Plecotus) 系统地理学 = Mitochondrial 

phylogeography of the long-eared 

bats (Plecotus) in the Mediterranean Palaearctic 

and Atlantic Islands. ( 英文 ). Juste J; Ibáñez 

C; Muñoz J; Trujillo D; Benda P; Karata A; 

Ruedi M. Molecular Phylogenetics and Evolution, 

2004, 31(3): 1114-1126 

Long-eared bats of the genus Plecotus are 

widespread and common over most of the 

western Palaearctic. Based on recent molecular 

evidence, they proved to represent a complex 

of several cryptic species, with three new 

species being described from Europe in 2002. 

Evolutionary relationships among the different 

lineages are still fragmentary because of the 

limited geographic coverage of previous studies. 

Here we analyze Plecotus mitochondrial 

DNA sequences from the entire Mediterranean 

region and Atlantic Islands. Phylogenetic reconstructions 

group these western Palaearctic 

Plecotus into two major clades which split at 

least 5 Myr ago and that are each subdivided 

into further subgroups. An ‘auritus group’ 

includes the traditional P. auritus species and 

its sister taxon P. macrobullaris (=P. alpinus) 

plus related specimens from the Middle East. 

P. auritus and P. macrobullaris have broadly 

overlapping distributions in Europe, although 

the latter is apparently more restricted to 

mountain ranges. The other major clade, the 

‘austriacus group,’ includes the European species 

P. austriacus and at least two other related 

taxa from North Africa (including P. 

teneriffae from the Canary Islands), the Bal- 

16

kans and Anatolia (P. kolombatovici). The 

sister species of this ‘austriacus group’ is P. 

balensis, an Ethiopian endemic. Phylogenetic 

reconstructions further suggest that P. austriacus 

reached Madeira during its relatively recent 

westwards expansion through Europe, 

while the Canary Islands were colonized by a 

North African ancestor. Although colonization 

of the two groups of Atlantic Islands by Plecotus 

bats followed very distinct routes, neither 

involved lineages from the ‘auritus 

group.’ Furthermore, the Strait of Gibraltar 

perfectly segregates the distinct lineages, 

which confirms its key role as a geographic 

barrier. This study also stresses the biogeographical 

importance of the Mediterranean 

region, and particularly of North Africa, in 

understanding the evolution of the western 

Palaearctic biotas. 

2007020051 

黑寡妇蜘蛛 Latrodectus 属 (Araneae: 

Theridiidae): 系统发育学、生物地理学 

和生物入侵历史 = The black widow spider 

genus Latrodectus (Araneae: Theridiidae): 

phylogeny, biogeography, and invasion history. 

( 英文 ). Gillespie R G. Molecular Phylogenetics 

and Evolution, 2004, 31(3): 1127- 

1142 

The spider genus Latrodectus includes the 

widely known black widows, notorious because 

of the extreme potency of their neurotoxic 

venom. The genus has a worldwide distribution 

and comprises 30 currently recognized 

species, the phylogenetic relationships 

of which were previously unknown. Several 

members of the genus are synanthropic, and 

are increasingly being detected in new localities, 

an occurrence attributed to human mediated 

movement. In particular, the nearly cosmopolitan 

range of the brown widow, Latrodectus 

geometricus, is a suspected consequence 

of human transport. Although the taxonomy 

of the genus has been examined repeatedly, 

the recognition of taxa within Latrodectus 

has long been considered problematic 

due to the difficulty associated with identifying 

morphological features exhibiting discrete 

geographic boundaries. This paper presents, 

to our knowledge, the first phylogenetic 

hypothesis for the Latrodectus genus and is 

generated from DNA sequences of the mitochondrial 

gene cytochrome c oxidase subunit I. 

We recover two well-supported reciprocally 

monophyletic clades within the genus: (1) the 

geometricus clade, consisting of Latrodectus 

rhodesiensis from Africa, and its is sister species, 

the cosmopolitan L. geometricus, and (2) 

the mactans clade containing all other Latrodectus 

species sampled, including taxa occurring 

in Africa, the Middle East, Iberian 

Peninsula, Australia, New Zealand, and North 

and South America. Recovery of the geometricus 

and mactans clades is consistent with 

previous designations of species groups within 

the genus based on female genitalic morphology. 

All L. geometricus sampled, consisting of 

specimens from Africa, Argentina, North 

America, and Hawaii, were recovered as a 

strongly supported monophyletic group with 

minimal amounts of genetic divergence, corroborating 

the hypothesis that human transport 

has recently expanded the range of this species. 

2007020052 

由北美山羊线粒体 DNA 得到的冰川期秘密 

避难所存在的证据 = Evidence for cryptic 

glacial refugia from North American mountain 

sheep mitochondrial DNA.. ( 英文 ). Loehr J; 

Worley K; Grapputo A; Carey J; Veitch A; 

Coltman D W. Journal of Evolutionary Biology, 

2006, 19(2): 419-430 

The separation of populations by ice sheets 

into large refugia can account for much of the 

genetic diversity found in present day populations. 

The evolutionary implications of small 

glacial refugia have not been as thoroughly 

explored. To examine refugial origins of North 

American mountain sheep Ovis spp., we analyzed 

a 604 bp portion of the mitochondrial 

DNA (mtDNA) control region from 223 O. 

dalli and O. canadensis. Major refugia were 

identified in eastern Beringia and southern 

North America, and we found evidence for 

two smaller refugia situated between the 

Laurentide and Cordilleran glaciers. Our results 

are the first to demonstrate support for 

survival of any organism in the latter two 

refugia. These refugia also appear to have 

conserved a genetic signal that confirms past 

hybridization of O. dalli and O. canadensis. 

2007020053 

无脊椎动物的骨骼基质蛋白 : 其氨基酸序 

列的比较性分析 = Skeletal matrix proteins of 

invertebrate animals: Comparative analysis of 

their amino acid sequences. ( 英文 ). Isao S; 

Kazuyoshi E. Paleontological Research, 2006, 

10(4): 311-336 

The genetic bases of skeletogenesis are expected 

to shed light on the origins of metazoan 

biomineralization. Here we review aspects of 

genetic machineries of invertebrate skeletogenesis, 

including regulatory genes involved 

17

in biomineralization as well, and with an 

enumerative reference to the genes encoding 

skeletal matrix proteins. The complete primary 

structure has been determined for a total 

of 77 skeletal matrix proteins in invertebrates 

representing five animal phyla. Presence of 

repeated sequences and prevalence of acidic 

proteins stand as common features among 

those proteins. Similarities are interpreted as 

convergence because these proteins are not 

similar at he primary structure level. C-type 

lectin-like domains are shared by the calcium 

carbonate skeletal matrix proteins of molluscs 

and deuterostomes. However, the important 

sites for carbohydrate binding are not conserved 

between these tow groups. Several arthropod 

skeletal matrix proteins have the Rebers-Riddiford 

consensus sequence which is 

characteristic of non-calcified cuticular proteins 

of arthropods, indicating that these skeletal 

matrix proteins were recruited from the 

non-calcified cuticular proteins after arthropods 

diverged from other metazoan groups. 

Dermatopontin, a molluscan shell matrix protein, 

is also inferred to represent a cooption for 

biomineralization after molluscs diverged 

from other metazoan groups based on the molecular 

phylogenetic analysis. Those findings 

support the premise that the genetic machineries 

of biomineralization evolved independently 

many times after the divergence of 

metazoan phyla, and that some common genes 

that served ofr other functions have been coopted 

for biomineralization in various lineages. 

2007020054 

基于互联网的分子化石信息系统探讨 = An 

approach to the Web-based information system 

of molecular fossils. ( 中文 ). 熊永柱 ; 林丽 ; 

朱利东 ; 庞艳春 ; 付修根 . 成都理工大学学 

报 , 2003, 30(3): 249-253 

通过系统需求分析 , 应用 ASP 技术和 B/S 

多层结构的分布式数据库技术来实现分子 

化石信息系统的 Web 设计开发。对分子化 

石图谱、结构式等数据进行了系统总结 , 建 

立了基于 Web 的分子化石数据库模型 , 并详 

细描述了包括气相色谱图库、质量色谱图 

库、总离子流图库、质谱图库、化石分子 

数据库和化石分子结构图库在内的分子化 

石数据库的结构和联接方式。该系统的成 

功研制将实现分子化石鉴别的计算机网络 

化 , 有利于促进分子化石相关研究的信息化 

和现代化 . 

古生态学 

2007020055 

加勒比海新生代礁相珊瑚的骨骼生长速率 

= Skeletal extension rates of Cenozoic Caribbean 

reef corals. ( 英文 ). Johnson K G; Pérez 

M E. Palaios, 2006, 21(3): 262–271 

There has been significant biological and 

environmental change in Caribbean coral reefs 

during the past 30 million years, including two 

periods of accelerated turnover of species in 

the zooxanthellate coral biota that may have 

been correlated with changes in regional seasurface 

productivity during the Early Miocene 

and the Early Pleistocene. Skeletal extension 

rates measured on x-radiographs of 11 massive 

genera of fossil corals collected from Late 

Oligocene to Pleistocene units from across the 

Caribbean were analyzed to determine 

whether average coral growth responded to 

these regional environmental changes. The 

observed patterns were evaluated by comparisons 

with records of Recent coral growth rates 

taken from published literature. These analyses 

suggest that there is significant variation in 

average growth rate among corals living in the 

Recent Indo-west Pacific, eastern Pacific, and 

Caribbean, even when broad ranges of taxa 

and habitats are intermingled. When applied to 

fossils, a similar analysis suggests that rates of 

growth do not change overall through time. 

One exception is during the Late Miocene, 

when rates of growth were significantly lower 

than from other fossil units or for Recent 

colonies from the Caribbean. However, the 

Late Miocene colonies sampled for this study 

lived in relatively deep, turbid habitats, so the 

observed reduced growth rates may have resulted 

from local low availability of light. 

Similar facies were not sampled in other 

stratigraphic intervals, so there is no strong 

evidence for reduced regional average growth 

rates for Caribbean corals during the past 30 

million years. 

2007020056 

意大利中部 Poggio Rosso 地区晚上新世遗 

址 : 埋葬学与古环境 = The Late Pliocene 

site of Poggio Rosso (Central Italy): Taphonomy 

and paleoenvironment. ( 英文 ). Mazza P 

P A; Bertini A; Magi M. Palaios, 2004, 19(3): 

227–248 

Taphonomic, paleobiological, and paleoecological 

analyses have been conducted 

on a rich bone accumulation on Poggio Rosso 

in the Upper Valdarno basin (Tuscany, central 

Italy). Fossil mammalian remains from the 

18

Upper Valdarno, including the type specimens 

of important European Villafranchian taxa, 

have been collected from the Renaissance 

through the present, mostly with little concern 

for stratigraphy. Because the specimens, elements, 

skeletal parts, and even entire skeletons 

generally were found in isolation, a great deal 

of information on taxonomic co-existence, 

population dynamics, proportions of limb 

segments, and other metrics, was precluded. 

The discovery of the latest Pliocene Poggio 

Rosso site, where bones are preserved in a 

sandy floodplain bed, has provided opportunity 

to rectify these omissions. The bone accumulation 

largely consists of limb bones 

(mostly articulated) and skulls, many of which 

are associated with mandibles. Axial skeletal 

elements are strongly underrepresented. Several 

bones were bimodally oriented. The 

specimens are slightly weathered, and have 

common bite and gnaw marks. Some coprolites 

also occur. 

Because of its complex genesis, Poggio Rosso 

does not match conventional taphonomic 

categories. The bimodal arrangement of the 

elements and sedimentologic evidence indicate 

that an unconfined flood flow contributed 

to the assemblage's final arrangement. The 

role of carnivores, however, was far more substantial. 

The occurrence of skulls, limb bones, 

bite and gnaw marks, and coprolites and the 

comparative rarity of axial skeletal parts, attest 

to the presence and activity of carnivores— 

hyenas in particular, represented in the Upper 

Valdarno by Pachycrocuta brevirostris. Poggio 

Rosso thus is a sort of den with characteristics 

of a kill site. The proportionally high amount 

of carnivore remains, especially skulls, intimates 

that the hyaenids might have had cubs 

at the time. General wastage and incompletely 

consumed carcasses indicate surplus killing as 

well as actively transported prey elements; all 

of which, along with specific paleobiological 

speculations, suggest that the bone accumulation 

was formed by a cooperative group of 

hyenas preying on debilitated game populations 

in a moment of great environmental 

stress (possibly a period of drought). Sedimentological 

and palynological analyses confirm 

arid environmental conditions and reveal that 

the bones accumulated over a short time. 

Moreover, these same data indicate that the 

changes in the floodplain occurred during a 

major climatic fluctuation, with an increasingly 

arid phase that ended close to the fossilbearing 

layer, which was then followed by 

wetter conditions. 

2007020057 

探索最早野火的解剖学证据 = Anatomical 

evidence in the detection of the earliest wildfires. 

( 英文 ). Edwards D; Axe L. 

Palaios, 2004, 19(2): 113–128 

The recognition of fossilized charcoal has 

revealed a long history of wildfire, although 

the earliest (pre-Late Devonian) records remain 

conjectural. A variety of approaches 

(experimental and natural charring, comparative 

anatomy of a range of plant tissues following 

combustion, and preliminary reflectance 

studies) demonstrates that smoldering 

surface fires already occurred 405 million 

years ago (Lochkovian; Early Devonian) in a 

vegetation of short stature composed mainly 

of small plants with smooth stems and terminal 

sporangia. In addition, the textures recorded 

in pyrite permineralizations are anomalous 

when compared with those of Lower Devonian 

and later examples, and indicative of 

the involvement of different taphonomic processes. 

From comparison with experimentally 

pyritized charcoal, they further suggest that 

the plants were burned before fossilization. 

The small millimeter-sized fossils (mesofossils) 

with remarkable, uncompressed cellular 

preservation indicate the importance of charcoalification 

in the determination of affinities 

and functioning of early land plants, and 

hence the reconstruction of ancient ecosystems. 

2007020058 

乔治亚州 Skidaway 岛中威斯康星阶泥炭碎 

屑岩的古生态学研究 = Paleoecology of mid- 

Wisconsinan peat clasts from Skidaway Island, 

Georgia. ( 英文 ). Booth R K ;Rich F J; Jackson 

S T. Palaios, 2003, 18(1): 63–68 

Twelve peat clasts were recovered from a 

paleochannel deposit on Skidaway Island, 

Chatham County, Georgia. An AMS radiocarbon 

date from a plant stem in one of these 

clasts indicates original peat deposition 36,830 

± 340 14C years B.P., and the stratigraphic 

position of the clasts supports this age assignment. 

Fossil Pinus needles, pollen, and testate 

amoebae provide a snapshot of the environment 

and biota at a time when most other sites 

in coastal Georgia were not accumulating 

sediment. Pollen from the peat clasts is dominated 

by Pinus and other genera common on 

the coastal plain today (e.g., Quercus, Carya). 

Morphological and anatomical analyses of the 

fossil Pinus needles indicate they are either 

Pinus taeda or Pinus serotina, which both currently 

inhabit the Coastal Plain of Georgia. 

19

Seven testate amoeba taxa, all characteristic of 

relatively dry peatland conditions, were encountered 

in the clasts. Testate amoeba assemblages 

are dominated by Hyalosphenia 

subflava, a taxon that is not typically dominant 

in modern assemblages. More investigations 

describing the occurrence and distribution 

of Quaternary testate amoebae, as well as 

modern ecology and biogeography of testate 

amoebae, are necessary before the significance 

of these assemblages can be assessed 

fully. Deposition of the peat clasts occurred at 

a time when pollen evidence from Florida indicates 

warm and wet climatic conditions, and 

the paleoecology of the peat clasts indicates 

that a relatively warm climate also existed in 

coastal Georgia. 

2007020059 

俄克拉荷马州中南部奥陶系 Bromide 组三 

叶虫群的埋葬学和古生态学 = Taphonomy 

and paleoecology of Ordovician trilobite clusters, 

Bromide Formation, south-central Oklahoma. 

( 英文 ). Karim T; Westrop S R. 

Palaios, 2002, 17(4): 394–402 

In south-central Oklahoma, the Pooleville 

Member of the Bromide Formation is a shallowing 

upward sequence recorded by distal to 

more proximal storm-influenced shelf facies. 

The deepest subtidal facies contains horizons 

of dense clusters of a single species of isoteline 

trilobite, “Homotelus” bromidensis Esker. 

Two horizons were excavated and oriented 

slabs removed for detailed study. The lower 

horizon is dominated by exoskeletons that 

have librigenae and hypostomes in place and 

are interpreted as carcasses rather than molts. 

The upper horizon is composed largely of 

molts, as indicated by the opening of the facial 

sutures and, in many individuals, separation of 

the cranidium from the remainder of the exoskeleton. 

In both horizons, facing directions of 

the exoskeletons are random, and the majority 

of specimens are in convex-up orientations. 

All specimens are holaspids and encompass a 

narrow size range. The trilobite horizons immediately 

are overlain by sparsely fossiliferous 

lime mudstone or thin, barren clay layers. 

This suggests that catastrophic mud blanketing, 

probably during major storms, preserved the 

horizons. Thus, the Ordovician clusters represent 

snapshots of trilobite behavior. As with 

younger clusters of phacopid trilobites described 

from the Devonian of New York State, 

they most likely record behavioral aggregation 

of individuals for synchronous molting and 

reproduction. The occurrence of clustering in 

species from such phylogenetically distant 

clades as the Asaphina and Phacopida indicates 

that the aggregation is likely to have 

been a behavioral characteristic of trilobites in 

general. These assemblages also provide insight 

into the depositional dynamics in a otherwise 

monotonous interval of lime mudstones. 

They demonstrate an episodic pattern of sedimentation 

that would be overlooked without 

taphonomic analysis. 

2007020060 

美国俄亥俄州西南部早志留 Brassfield 组 

礁体格架建造者的古生态 = Paleoecology of 

framebuilders in Early Silurian reefs (Brassfield 

Formation, southwestern Ohio). ( 英文 ). 

Schneider K A; Ausich W I. Palaios, 2002, 

17(3): 237–248 

The framebuilding fauna of an Early Silurian 

(Aeronian, Llandoverian), Brassfield 

Formation reef from west-central Ohio is examined 

in detail. Brassfield reefs are among 

the very few Silurian reefs of the midcontinental 

United States that are not dolomitized. Species-level 

taxa identified in the framebuilding 

fauna include two favositid corals, two proporid 

corals, two halysitid corals, two colonial 

rugosan corals, and at least four stromatoporoids. 

Favositids, halysitids, crinoid holdfasts, and 

bryozoans are distributed fairly evenly across 

the reef; colonial rugosans and solitary rugosans 

are more abundant along the windward 

side of the reef; and stromatoporoids are more 

abundant on the leeward side. The Brassfield 

reef fauna resembles that from the Jupiter 

Formation (Aeronian), Anticosti Island, and 

the Manitoulin Formation (Aeronian), Manitoulin 

Island; however, there are differences in 

total diversity and composition. Paleogeographic 

positioning, local water depth, and 

access to open-ocean circulation are inferred 

as reasons for the differences among the 

Aeronian reefs. 

2007020061 

北冰洋西部底栖有孔虫生物带的 SHE 分析 

= SHE analysis for biozonation of benthic 

foraminiferal assemblages from western Arctic 

Ocean. ( 英文 ). Osterman L E; Buzas M A; 

Hayek L A C. Palaios, 2002, 17(3): 297–303 

Benthic foraminiferal species abundance in 

samples from three Mendeleyev Ridge box 

cores were analyzed by cluster analysis and 

the newer method of SHE analysis. Previously, 

the latter technique only has been used on foraminiferal 

data from depth transects of mod- 

20

ern surface sediment samples. Unlike most 

methods, which initially compare all possible 

pairs of samples, the SHE procedure results in 

a linear pattern if a sequence of samples are 

from the same statistical distribution. A 

change in slope indicates a statistical change 

in community structure and/or a change in 

species composition. 

The research reported herein is the first application 

of SHE for the purpose of identifying 

biozones in sediment core samples for the 

purpose of stratigraphic correlation. Both cluster 

analysis and the SHE method provided 

zonation within cores. However, the cluster 

method often produced clusters that were difficult 

to identify and also contained a mixture 

of samples without stratigraphic continuity. In 

contrast, SHE resulted in easily identifiable 

biozones and ensured temporal continuity 

within them. In general, the cluster analysis 

produced more zones than the SHE analysis. 

About 87% of the cluster zones and 64% of 

the SHE zones were correlated across more 

than one core. The average age range for correlated 

biozone boundaries among the three 

cores, based on radiocarbon dates, was 821 

years using cluster analysis and 296 years using 

SHE. The sequential nature of the analysis, 

ease in choosing boundaries, and correlation 

of these boundaries across cores makes SHE 

the preferred technique. 

2007020062 

测算海洋生物梯度的复现 : 来自北美宾夕 

法尼亚纪 - 二叠纪的实例研究 = Measuring 

recurrence of marine biotic gradients: A case 

study from the Pennsylvanian-Permian midcontinent. 

( 英文 ). Olszewski T D; Patzkowsky 

M E. Palaios, 2001, 16(5): 444–460 

The aim of this study was to determine 

whether biotic associations of Pennsylvanian- 

Permian brachiopods and bivalves from the 

northern Midcontinent differ in their degree of 

recurrence through time. The study interval 

includes 2.5 Myr that can be divided into 5 

full and 2 partial composite depositional sequences 

separated by subaerial unconformities. 

These stratigraphic packages represent replicate 

natural experiments in establishing the 

benthic marine ecosystem of the basin. Based 

on cluster and ordination analyses, two discrete 

biofacies can be recognized—one dominated 

by brachiopods and the other by bivalves. 

Within each of these, environmental 

gradients can be recognized. The brachiopod 

gradient is interpreted to reflect the degree of 

water-column oxygenation, whereas the bivalve 

gradient is interpreted to reflect the transition 

from restricted to open-marine conditions. 

Comparison of measured recurrence 

with randomized data indicates that the ecological 

segregation of the two biofacies is 

maintained to a significant degree through the 

succession of depositional sequences in the 

study interval. In contrast, the gradients within 

each biofacies, although recognizable, are not 

maintained rigidly from sequence to sequence. 

There is also no significant difference in gradient 

recurrence between the two biofacies. 

These results imply that there is no need to 

call upon strong interspecific interactions to 

maintain the structure of these paleocommunities 

through time. 

2007020063 

晚奥陶世里奇蒙德期腕足类 Onniella 

meeki 壳表钻孔的埋葬学意义 = Taphonomic 

inferences on boring habit in the 

Richmondian Onniella meeki Epibole. ( 英文 ). 

Kaplan P; Baumiller T K. Palaios, 2000, 

15(6): 499–510 

Shell boring is one of the few quantifiable, 

well-preserved biotic interactions in the fossil 

record. While some workers have used boring 

intensity as a proxy for predation pressure in 

both Recent and fossil assemblages, others 

have warned that taphonomic and other effects 

can alter the boring intensity and lead to paleoecological 

misinterpretation. When the biocoenosis 

is known, however, taphonomic effects 

can be “undone” a posteriori. Because 

the valve ratio of any bivalved organism must 

be 1:1 in the biocoenosis, strengths of between-valve 

taphonomic biases can be calculated 

directly for any disarticulated assemblage 

of bivalved fossils. By back-calculating 

the biocoenotic boring intensities, improved 

estimates of boring stereotypy may be obtained. 

These “restored” boring intensities can 

provide more accurate paleoecological interpretations 

of boring habit while remaining 

numerically conservative. 

Taphonomic analysis of a bored Ordovician 

brachiopod assemblage shows that (1) the assemblage 

had experienced negligible differential 

transport; and (2) convex (pedicle) valves 

have been preferentially crushed in place. 

Comparing the taphonomy of the assemblage 

to a set of laboratory taphonomic regimes reveals 

that valve-valve contact may be of great 

consequence in skeletal taphonomy. In particular, 

valve-valve contacts appear to promote 

(1) preferential destruction of convex 

valves; and (2) subequal destruction of bored 

21

vs. unbored valves. Taking into account these 

taphonomic effects, numerous hypotheses of 

boring habit—including mixed-motive boring—have 

been tested using a probabilistic 

model. The model herein presented indicates a 

likely contribution of 10–15% predatory boring 

in the assemblage. The usefulness of probabilistic 

models for providing simultaneous, 

realistic tests of multiple hypotheses is emphasized. 

2007020064 

德国中部 Thuringia 地区 Tambach 盆底下 

二叠统陆地古环境和脊椎动物古生态 = 

Lower Permian terrestrial paleoenvironments 

and vertebrate paleoecology of the Tambach 

Basin (Thuringia, Central Germany): The Upland 

Holy Grail. ( 英文 ). Eberth D A; Berman 

D S; Sumida S S; Hopf H. Palaios, 2000, 

15(4): 293–313 

The Bromacker section of the Lower Permian, 

Tambach Formation, in central Germany, 

yields an important fossil-vertebrate 

assemblage that was deposited in an upland 

setting near the center of a small, internallydrained 

paleo-graben. The fossil-vertebrate 

assemblage shares many taxa in common with 

others that are well-documented from North 

America, but is atypical in the: (1) unusually 

large abundance of the terrestrial herbivore 

Diadectes; (2) complete absence of aquatic 

and semi-aquatic vertebrates; and (3) rarity of 

medium-to-large carnivorous synapsids. The 

graben setting and the low-diversity, terrestrial, 

fossil-vertebrate assemblage together comprise 

a unique upland paleoecosystem, heretofore 

undocumented in the Early Permian. The 

composition of and relative abundances within 

the assemblage at Bromacker suggest that experiments 

with “high-fiber” vertebrate herbivores 

as the dominant or significant basal 

component of vertebrate food webs had begun 

by the Early Permian, but only in settings with 

few or no aquatic and semi-aquatic vertebrates. 

The combined stratigraphic section at Bromacker 

consists of portions of two conformable 

stratigraphic intervals—the Lower and 

the Upper beds. Depositional events in both 

were dominated by seasonal-to-subseasonal 

cycles of flooding in an ephemeral, alluvialto-lacustrine 

setting that was hot year-round 

with annual precipitation similar to that of a 

wet-and-dry tropical or wetter climate. Excellently 

preserved, articulated and disarticulated 

fossil vertebrates indicate subaerial exposure 

times of short duration and limited reworking. 

In the case of articulated specimens, death and 

burial were probably coeval events, most 

likely caused by floods 

2007020065 

亚马逊河流域西部发现的琥珀展现中新世 

中期新热带区的生物多样性 = Amber from 

western Amazonia reveals Neotropical diversity 

during the middle Miocene. ( 英文 ). Antoine 

P O; Franceschi D D; Flynn J J; Nel A; 

Baby P; Benammi M; Calderón Y; Espurt N; 

Goswami A; Salas-Gismondi R. proceedings 

of the National Academy of Sciences, 2006, 

103(37): 13595-13600 4 图版 . 

Tertiary insects and arachnids have been 

virtually unknown from the vast western 

Amazonian basin. We report here the discovery 

of amber from this region containing a 

diverse fossil arthropod fauna (13 hexapod 

families and 3 arachnid species) and abundant 

microfossil inclusions (pollen, spores, algae, 

and cyanophyceae). This unique fossil assemblage, 

recovered from middle Miocene deposits 

of northeastern Peru, greatly increases the 

known diversity of Cenozoic tropical– 

equatorial arthropods and microorganisms and 

provides insights into the biogeography and 

evolutionary history of modern Neotropical 

biota. It also strengthens evidence for the 

presence of more modern, high-diversity 

tropical rainforest ecosystems during the middle 

Miocene in western Amazonia. 

2007020066 

山地蝴蝶在冰期和间冰期的不连续分布 : 

以 Erebia epiphron 为例 = Disjunct distributions 

during glacial and interglacial periods in 

mountain butterflies: Erebia epiphron as an 

example. ( 英文 ). Schmitt T; Hewitt G M; 

Muller P. Journal of Evolutionary Biology, 

2006, 19(1): 108 -113 

Over several decades, the distribution patterns 

and evolution of alpine disjunct species 

has become an increasingly discussed subject. 

Large scale genetic analysis has allowed the 

resolution of the past range changes and intraspecific 

evolution of many species, in 

Europe especially of Mediterranean origin. 

However, the phylogeographic structures of 

species with arctic–alpine disjunct distribution 

patterns are relatively poorly studied. The existing 

phylogeographic analysis (mostly of 

alpine plant species) supports disjunct distributions 

during glacial as well as post-glacial 

periods for a number of species. However, 

several questions still remain unresolved and 

we therefore analysed the Mountain Ringlet 

22

Erebia epiphron as a model for such alpine 

disjunct species. We found strong differentiation 

into five different lineages supporting five 

differentiation centres: (i) the eastern Pyrenees, 

(ii) the mountain ranges between the central 

Pyrenees and south-western Alps, (iii, iv) two 

areas along the southern Alps margin and (v) 

the northern Alps margin. We propose that 

these patterns evolved due to the humidity 

requirements of this species, which did not 

allow survival in the dry glacial steppes, but 

along the margins of the wetter glaciated high 

mountain ranges. 

2007020067 

检验区域生物变迁的动物群稳定性 : 美国阿 

巴拉契盆地中泥盆统富珊瑚生物相的稳定 

性和变异 = Testing for faunal stability across 

a regional biotic transition: quantifying stasis 

and variation among recurring coral-rich biofacies 

in the Middle Devonian Appalachian 

Basin. ( 英文 ). Bonelli J R, Jr; Brett C E; 

Miller A I; Bennington J B. Paleobiology, 

2006, 32(1): 20-37 

Previous observations about the stable nature 

of coral-rich assemblages from the Middle 

Devonian Hamilton Group have led some 

researchers to invoke the primacy of ecological 

controls in maintaining biofacies structure 

through time. However, few analyses have 

examined the degree to which recurring biofacies 

vary quantitatively, and none have assessed 

lateral variability as a benchmark for 

testing the significance of temporal variability. 

Thus, the extent to which Hamilton biofacies 

persist and the mechanism(s) responsible for 

their hypothesized stability remain contentious. 

In this study, recurring coral-rich biofacies 

were evaluated from two stratigraphic horizons 

within the Middle Devonian Appalachian 

Basin to examine (1) the extent to which species 

assemblages persisted within the basin 

through space and time, and (2) whether ecological 

interactions may be a plausible mechanism 

for generating the degree of stasis observed 

in this case. 

Variations in species composition and abundance 

were examined across multiple spatial 

scales within both sampled coral-rich horizons. 

This permitted the establishment of a baseline 

against which temporal differences in biofacies 

composition and structure could be evaluated. 

Although successive coral-rich horizons 

remained taxonomically stable, their dominance 

structures changed significantly through 

the 1.5 Myr study interval. Moreover, additional 

comparisons among older Hamilton 

coral-rich horizons corroborate our primary 

results. These findings support a model in 

which species respond individually to fluctuations 

in the physical environment, as indicated 

by the fluidity of their relative abundances 

geographically and temporally. 

2007020068 

北半球植物的断续分布 : 一个有助于了解 

第三纪陆桥和气候变化的窗口 = Northern 

Hemisphere Plant Disjunctions: A Window on 

Tertiary Land Bridges and Climate Change. 

( 英文 ). Milne R I. Annals of Botany, 2006, 

98(3): 465-472 3 图版 . 

Aims This botanical briefing examines how 

molecular systematics has contributed to progress 

in understanding the history of Tertiary 

relict genera, i.e. those that that now occur 

disjunctly in parts of Eurasia and N America, 

and how progress in understanding Southern 

Hemisphere biogeography paradoxically 

makes unravelling Northern Hemisphere biogeography 

more complex. 

Scope Tertiary relict floras comprise genera 

of warm wet climates that were once circumboreal 

in distribution but are now confined to 

E Asia, south-eastern and western N America, 

and SW Eurasia. The intercontinental disjunctions 

among these genera have long been believed 

to result from land connections between 

Eurasia and N America, across Beringia and 

the N Atlantic. This view is reassessed in the 

light of new evidence for long dispersal of 

propagules across oceans being responsible 

for many plant disjunctions involving southern 

continents. The impact of molecular dating, 

which has been very different in Southern and 

Northern Hemisphere biogeography, is discussed. 

Conclusions For N America–Eurasia disjunctions 

involving Tertiary relict floras, land 

connections remain the more likely cause of 

disjunctions but data from fossils or infraspecific 

variation will be required to exclude 

long-dispersal explanations for disjunctions in 

any individual genus. Molecular dating of divergence 

between disjunctly distributed Tertiary 

relict floras can tell us which palaeoclimatic 

or palaeogeographic events impacted on 

them, and how, but only if migration over land 

and vicariance can be proved and molecular 

dating is sufficiently accurate. 

2007020069 

早期被子植物生态学 : 来自欧洲阿尔布阶 - 

塞诺曼阶的证据 = Early Angiosperm Ecology: 

Evidence from the Albian-Cenomanian 

23

of Europe. ( 英文 ). Coiffard C; Gomez B; 

Kvaek J; Thevenard F. Annals of Botany, 2006, 

98(3): 495-502 4 图版 . 

Background and Aims The mid-Cretaceous 

is a period of sudden turnover from gymnosperm 

to angiosperm-dominated floras. The 

aim was to investigate the fossil plant ecology 

in order to follow the spread of angiosperm 

taxa. 

Methods Floristic lists and localities from 

the latest Albian-Cenomanian of Europe are 

analysed with Wagner's Parsimony Method, a 

clustering method currently used in phylogeny 

(cladistics). 

Key Results Wagner's Parsimony Method 

points out that (a) gymnosperms dominated 

brackish water-related environments while 

angiosperms dominated freshwater-related 

environments (e.g. swamps, floodplains, levees, 

channels), (b) angiosperms showed the 

highest diversity in stable, freshwater-related 

environments, (c) a single angiosperm, 

‘Diospyros’ cretacea, is restricted to brackish 

water-related environments and (d) the families 

Lauraceae and Platanaceae were exclusive 

to disturbed, braided river environments, implying 

a opportunist strategy for early tree angiosperms. 

Conclusions During the Mid-Cretaceous, 

European floras were characterized by (a) 

coastal gymnosperms, (b) highly diversified 

fluvial angiosperms and (c) the first European 

brackish water-related angiosperm. 

2007020070 

埃及西部沙漠地区 11-10 百万年前的潮湿 

气候 : 来自哺乳动物灵长目婴猴科的证据 

= Indications for a humid climate in the Western 

Desert of Egypt 11–10 Myr ago: evidence 

from Galagidae (Primates, Mammalia). ( 英文 ). 

Pickford M; Wanas H; Soliman H. Comptes 


The timing of desertification of the Sahara 

Desert is poorly understood, with recent estimates 

indicating an onset of hyper-aridity during 

the Latest Miocene. Field work in Egypt in 

2005 has led to the discovery of evidence that 

indicates that 11–10 Ma the Western Desert 

was covered in woodland. Fossiliferous cave 

breccia at Sheikh Abdallah, Western Desert, 

Egypt, has yielded a Late Miocene (11–10 Ma) 

microvertebrate fauna, which contains Galagidae, 

Microchiroptera, Macroscelididae, Soricidae, 

Erinaceidae, and Rodentia. The locality 

also yielded the remains of frogs, snakes, lizards, 

and birds. The fauna indicates a mean 

annual rainfall in excess of 500 mm and perhaps 

as much as 1,200 mm. This palaeoclimatic 

information is important because it reveals 

that the Sahara Desert, which is today 

the largest in the world, was either considerably 

smaller during the Late Miocene than it is 

today, or that it did not yet exist as a continuous 

hyper-arid belt right across the continent. 

This data accords with estimates of a Latest 

Miocene (8–7 Ma) increase in aridity in the 

Sahara. 

2007020071 

阿根廷圣克鲁斯省南纬 47-48 度森林草原 

生态混合群落最近 7000 C-14 年来的环境 

变化 = Paleoenvironmental changes during 

the last 7000 C-14 years in the forest-steppe 

ecotone, 47-48 degrees S, Santa Cruz Province, 

Argentina.. ( 其他 ). Mancini M V; Paez 

M M; Prieto A R. Ameghiniana, 2002, 39(2): 

151-162 

Pollen analysis of sediment samples from 

three archaeological sequences in the Parque 

Nacional Perito Moreno (47-48 S, Santa Cruz 

Province, Argentina) allowed the reconstruction 

of the last 7000 C-14 years of vegetation 

and climate history at the Nothofagus forest- 

Patagonia steppe ecotone. Paleoenvironmental 

reconstruction is based on comparison between 

fossil and modern pollen assemblages 

and with other environmental proxy data. Before 

6500 yr BP, pollen assemblages show 

existence of a grass steppe with cushion plants 

of Emwpetrum rubrum, Azorella and Acaena 

suggesting more arid and colder conditions 

than today. Between 6500 and 2700 yr B.P. 

Asteraceae subf. Asteroideae and Nothofagus 

pollen increased reflecting local establishment 

of the forest-steppe ecotone and indicating an 

increase in summer temperatures and higher 

moisture availability. Between 2700 and ca. 

2000 yr BP the open Nothofagus forest 

reached its maximum development indicating 

an episodic increase in precipitation and a decrease 

in temperature. Expansion of shrub 

steppe between 1200 and 250 yr BP suggests 

an increase in temperature and precipitation 

comparable to that of modern times. From 250 

yr BP onwards, grass-steppe analogous to the 

modem ones, became dominant indicating an 

increase in moisture availability. The past 

plant communities inferred from the pollen 

sequence are similar to those that currently 

exist in the area along a precipitation gradient 

from 200 to over 400 mm. The paleoenvironmental 

interpretation suggests that past climatic 

conditions were different during the 

different moments of human occupation of 

24

hunter-gatherer groups who lived in this area 

between 7000 yr BP and the 19th century. 

2007020072 

阿根廷前科迪勒拉奥陶纪圣胡安组阿仑尼 

克阶的群落动力学 = Arenigian community 

dynamics of the San Juan Formation (Ordovician), 

Argentine Precordillera. ( 其他 ). Cech N; 

Carrera M G. Ameghiniana, 2002, 39(1): 

A detailed paleoecologic analysis has been 

carried out in the Ordovician limestones of the 

San Juan Formation in the Argentine Precordillera. 

The samples were collected in the 

middle part of the formation (Early to middle 

Arenig) at the Niquivil section, in levels of the 

Archacorthis, Huacoclla and Niquivilia 

brachiopod biozones. Fossil associations were 

analised along the stratigraphic section in order 

to recognize communities, their vertical 

variation and internal structure (richness, diversity; 

tiering and guild composition). On the 

basis of biovolumetric and multivariate analysis, 

including dominant species analysis, several 

community groups are distinguished: 

Fisherites-dominated communities (Fisherites-Ranorthis, 

Fisherites-Archaeoscyplhia 

and Fisherites-Macluritacean-Nexospongia 

communities), Macluritacean-dominated 

communities (Macluritacean-Pentamerid, 

Macluritacean-Illaenus-Nexospongia, 

Macluritacean-Illaenus-Nicholsonella and 

Macluritacean-Annamiltella-Archaeoscyphia 

communities), Illaenus-dominated communities 

(Illacenus-Psarodictyum community), and 

biologically accommodate communities 

(Ranorthis, Tritoechia-Illaenus-Annamitella 

and Illaenus-Fisherites-Rophalocoelia communities). 

The results were compared with 

similar paleoecologic studies developed in 

younger communities (Llanvirin) of the same 

unit. Although the ecological structure and 

tiering of both intervals are very similar, 

Llanvirn communities are dominated by epifaunal, 

suspension-feeders. This fact suggests 

that nutrients and plankton were more abundant 

in the upper levels of the formation. 

Lower diversity and varied values in dominance 

shown by the studied communities reflect 

minor degree in the exploitation of resources 

and niche partitioning. Composition 

and diversity of communities were controlled 

by gradual changes in depth, while disruption 

in community development was influenced by 

abrupt changes in hydrodynamic regime 

(storms). Biotic interactions became important 

in community dynamics in stable environments, 

when diversity rises. This pattern of 

highly variable community composition and 

the absence of recurrent communities may 

imply the absence of refuge areas, possibly 

related to the isolation of the Argentine Precordillera. 

2007020073 

阿根廷前科迪勒拉奥陶纪圣胡安组阿仑尼 

克阶的群落动力学 = Arenigian community 

dynamics of the San Juan Formation (Ordovician), 

Argentine Precordillera. ( 其他 ). Cech N; 

Carrera M G. Ameghiniana, 2002, 39(1): 

A detailed paleoecologic analysis has been 

carried out in the Ordovician limestones of the 

San Juan Formation in the Argentine Precordillera. 

The samples were collected in the 

middle part of the formation (Early to middle 

Arenig) at the Niquivil section, in levels of the 

Archacorthis, Huacoclla and Niquivilia 

brachiopod biozones. Fossil associations were 

analised along the stratigraphic section in order 

to recognize communities, their vertical 

variation and internal structure (richness, diversity; 

tiering and guild composition). On the 

basis of biovolumetric and multivariate analysis, 

including dominant species analysis, several 

community groups are distinguished: 

Fisherites-dominated communities (Fisherites-Ranorthis, 

Fisherites-Archaeoscyplhia 

and Fisherites-Macluritacean-Nexospongia 

communities), Macluritacean-dominated 

communities (Macluritacean-Pentamerid, 

Macluritacean-Illaenus-Nexospongia, 

Macluritacean-Illaenus-Nicholsonella and 

Macluritacean-Annamiltella-Archaeoscyphia 

communities), Illaenus-dominated communities 

(Illacenus-Psarodictyum community), and 

biologically accommodate communities 

(Ranorthis, Tritoechia-Illaenus-Annamitella 

and Illaenus-Fisherites-Rophalocoelia communities). 

The results were compared with 

similar paleoecologic studies developed in 

younger communities (Llanvirin) of the same 

unit. Although the ecological structure and 

tiering of both intervals are very similar, 

Llanvirn communities are dominated by epifaunal, 

suspension-feeders. This fact suggests 

that nutrients and plankton were more abundant 

in the upper levels of the formation. 

Lower diversity and varied values in dominance 

shown by the studied communities reflect 

minor degree in the exploitation of resources 

and niche partitioning. Composition 

and diversity of communities were controlled 

by gradual changes in depth, while disruption 

in community development was influenced by 

abrupt changes in hydrodynamic regime 

25

(storms). Biotic interactions became important 

in community dynamics in stable environments, 

when diversity rises. This pattern of 

highly variable community composition and 

the absence of recurrent communities may 

imply the absence of refuge areas, possibly 

related to the isolation of the Argentine Precordillera. 

2007020074 

英国彭布罗克郡南部志留纪珊瑚群的沉积 

环境和序列格式 = Depositional environment 

and sequence architecture of the Silurian 

Coralliferous Group, Southern Pembrokeshire, 

UK. ( 英文 ). Hillier R D. Geological Journal, 

2002, 37(3): 247-268 

The Lower Silurian siliciclastic Coralliferous 

Group is shown to have been deposited in 

an intra-shelf position 10-15 km south of the 

palaeogeographic shelf-break of the Welsh 

Basin. After a phase of thermal subsidence 

related to the development of the predominantly 

Llandovery Skomer Volcanic Group, 

the shelf basin was transgressed. This transgression 

was punctuated by an episode of tectonic 

uplift in southern Pembrokeshire, resulting 

in subaerial exposure of the shelf and a 

significant basinward shift in sedimentary environments. 

Erosion and sediment bypass ensued, 

with coarse-grained low-sinuosity fluvial 

channels transporting sediment to the 

northerly Welsh Basin, where significant 

submarine fans developed. During the early 

Telychian, renewed transgression took place, 

with lowstand gravels being ravined and reworked 

into parasequences of the transgressive 

systems tract. These thin, coarse-grained 

parasequences record deposition within highenergy 

wave-dominated shoreface/inner shelf 

environments. Further coastal onlap, resulted 

in the closing down of significant coarsegrained 

sediment supply, with the remaining 

Coralliferous Group being dominated by 

wave-influenced silts, mud-shales and thin 

sandstones comprising the highstand systems 

tract. 

2007020075 

超镁铁质 - 水热作用 - 氢化作用 - 超 SLiME 

( 超 H3) 链 : 关于太古代深海热液系统 

中 , 早期微生物生态系的关键性研究 = 

Ultramafics-Hydrothermalism-Hydrogenesis- 

HyperSLiME(UltraH3) linkage: a key insight 

into early microbial ecosystem in the Archean 

deep-sea hydrothermal systems. ( 英文 ). Ken T; 

Kentaro N; Katsuhiko S; Fumio I; Nealson 

Kenneth H; Hidenori K. Paleontological Research, 

2006, 10(4): 269-282 

Since their discovery in the late 1970s, 

deep-sea hydrothermal systems have been 

considered as likely candidates for the origin 

and early evolution of life on Earth. However, 

while subsequent investigations have revealed 

a great diversity of modern deep-sea hydrothermal 

ecosystems, they have done little to 

shed light on the issues of the origin and early 

evolution of life, metabolism, cells, or communities. 

Phylogenetic, biochemical and geochemical 

clues all seem to point to the early 

evolution of hydrogenotrophic chemolithoautotrophy 

such as methanogenesis and sulfurreduction, 

thus pinpointing the availability of 

hydrogen as one of the key elements needed 

for the early evolution of earthly life. Hydrogen-driven, 

photosynthesis-independent communities 

are very rare on the contemporary 

Earth, however, being unambiguously found 

only in subsurface environments of H 2 - 

dominated hydrothermal systems. Such systems 

have been termed hyperthermophilic 

subsurface lithoautotrophic microbial ecosystems 

(HyperSLiMEs) (Takai et al., 2004; 

Nealson et al., 2005). The supply of abundant 

hydrogen and available inorganic carbon 

sources to power such communities is most 

likely coupled to hydrothermal serpentinization 

of ultramafic rocks and input of magmatic 

volatiles, both of which are related to specific 

geological settings. We propose here, on the 

basis of findings in the modern Earth and implications 

for the deep-sea hydrothermal systems 

in the Archean Earth, that “Ultramafics- 

Hydrothermalism-Hydrogenesis- 

HyperSLiME”, a linkage we refer to as Ultra 

H 3 , provided a suitable habitat for the early 

microbial ecosystem on the Archean Earth. 

2007020076 

演化时间尺度上的生态系统模型 ----- 回顾和 

展望 = Ecosystem models on the evolutionary 

time scale: a review and perspective. ( 英文 ). 

Katsuhiko Y. Paleontological Research, 2006, 

10(4): 375-385 

Computer simulations of ecosystems are 

useful for revealing in detail the ecological 

processes concerned with major bioevents. 

Unlike empirical approaches, theoretical models 

allow us to see virtual evolutionary 

changes in interspecific interactions in a much 

shorter time as compared with evolutionary 

experiments. Some recent ecosystem models 

succeeded in constructing hypothetical ecosystems 

with high species diversity by intro- 

26

ducing low connectance and gradual evolution. 

Some of these hypothetical ecosystems had 

similar properties to real ecosystems. Some 

models incorporated biologically meaningful 

rules for constructing interspecific interactions, 

whereas others did not. Both types of model 

are complementary to each other: which to 

choose depends on the purpose of the study. 

Most of the former type of model focused on 

incorporating biologically realistic processes. 

They do not aim to mimic the topological features 

of real ecosystems. It is quite natural that 

such models did not reproduce ecosystems 

similar to real ecosystems. Therefore, the reality 

of such models should be tested not only 

by using the topology of the ecosystem but 

also by using parameters which are suitable 

for the purpose of the models. 

2007020077 

罗马尼亚 Harsova Tell 地区粪化石的新埋 

葬途径 : 电子激发光的作用 = New taphonomic 

approach of the coprolites of 

Harsova Tell (Romania): contribution of the 

cathodoluminescence.. ( 法文 ). Le Bailly M; 

Barbin V; Balasescu A; Popovici D; Bouchet 

F; Paicheler J C. Comptes Rendus 

Palevol, 2006, 5(8): 919-925 

A study was conducted on petrographic thin 

sections of coprolites from the Neolithic site 

of Hhr ova. Two varieties of coprolites, a 

compact and a friable one, could be distinguished. 

Both types contain bone particles, 

which is indicative of a carnivore or an omnivore's 

origin. Complementary light-opticaland 

cathodoluminescence-microscopy analyses 

were carried out on coprolites. Cathodoluminescence 

microscopy clearly revealed a 

variable degree of Mn-bearing calcite precipitation 

in the pores of the coprolites. This mineralization 

was likely caused by advective 

water transport through the pore system. 

Therefore, cathodoluminescence investigations 

show a great potential to gain a better 

knowledge of the early fossilization process in 

coprolites. 

2007020078 

加拿大萨斯珂彻温西南部 Tyrannosaurus 

rex 的古环境 = The paleoenvironment of 

Tyrannosaurus rex from southwestern Saskatchewan, 

Canada. ( 英文 ). McIver E E. Canadian 


207-221 

The recovery of identifiable plant remains 

intimately associated with a skeleton of 

Tyrannosaurus rex in southwestern Saskatchewan, 

Canada, provides the basis for 

interpreting the latest Maastrichtian (65.5-65 

Ma) paleoenvironment of the region. Fossil 

plants from the site are described, and fruits 

formerly known as Aesculus antiquus Dawson 

or Ficus ceratops Knowlton are transferred to 

a new taxon, Spinifructus antiquus (Dawson) 

comb. nov. Study of the sediments of the 

Frenchman Formation that host the bones and 

plants, in combination with analysis of the 

plants, indicates that the regional climate was 

mesothermal and without winter frost, but 

with seasonal drought. The T. rex is believed 

to have roamed a broad river valley abundantly 

vegetated by a largely deciduous flora. 

The deciduous nature of the Saskatchewan 

paleovegetation, interpreted as a response to 

low winter light levels at high latitude, contrasts 

strongly with the contemporaneous 

vegetation of a few degrees latitude further 

south and leads to questions about how a dinosaur 

fauna survived in a region where the 

bulk of the vegetation entered an extended 

period of dormancy. 

2007020079 

现代食物网的早寒武世起源 : 来自捕食箭 

蠕虫的证据 = Early Cambrian origin of modern 

food webs: evidence from predator arrow 

worms. ( 英文 ). Vannier J; Steiner M; Renvoise 

E; Hu SX; Casanova J P. Proceedings of 

the Royal Society B: Biological Sciences, 2007, 

274(1610): 627-633 

Although palaeontological evidence from 

exceptional biota demonstrates the existence 

of diverse marine communities in the Early 

Cambrian (approx. 540-520 Myr ago), little is 

known concerning the functioning of the marine 

ecosystem, especially its trophic structure 

and the full range of ecological niches colonized 

by the fauna. The presence of a diverse 

zooplankton in Early Cambrian oceans is still 

an open issue. Here we provide compelling 

evidence that chaetognaths, an important element 

of modern zooplankton, were present in 

the Early Cambrian Chengjiang biota with 

morphologies almost identical to Recent forms. 

New information obtained from the lowermost 

Cambrian of China added to previous studies 

provide convincing evidence that protoconodont-bearing 

animals also belonged to chaetognaths. 

Chaetognaths were probably widespread 

and diverse in the earliest Cambrian. 

The obvious raptorial function of their circumoral 

apparatuses (grasping spines) places 

them among the earliest active predator metazoans. 

Morphology, body ratios and distribu- 

27

tion suggest that the ancestral chaetognaths 

were planktonic with possible ecological preferences 

for hyperbenthic niches close to the 

sea bottom. Our results point to the early introduction 

of prey-predator relationships into 

the pelagic realm, and to the increase of trophic 

complexity (three-level structure) during 

the Precambrian-Cambrian transition, thus 

laying the foundations of present-day marine 

food chains. 

2007020080 

乌干达埃尔恭山布克瓦早中新世草原生态 

系统 = Early Miocene grassland ecosystem at 

Bukwa, Mount Elgon, Uganda. ( 英文 ). 

Pickford M. Comptes Rendus Palevol, 2002, 

1(4): 213-219 

Fossil plants and terrestrial gastropods collected 

by the Uganda Palaeontology Expedition 

at Bukwa site I in 1997 and 1998, throw 

light on the palaeoenvironmental conditions 

that characterised the area during the end of 

the Early Miocene, some 17.5 Ma ago. Some 

of the evidence indicates the presence of 

grasslands in situ at the locality, but part of the 

fossil gastropod assemblage and some of the 

plants suggest the presence of woodland to 

forest nearby 

2007020081 

法国东部布莱塞新近纪棕榈树及日本金松 

沼泽林 = A palm-tree and Sciadopitys 

swamp-forest from the Neogene of Bresse 

(eastern France). ( 英文 ). Philippe M; Meon H; 

Lambert G; Erdei B; Thevenard F; Gomez B. 


During the Tertiary, a thick sedimentary 

sequence was accumulated in C the Bresse 

Basin, including some lignite that was locally 

excavated. Although the palynology of this 

lignite is relatively well known, the fossil 

plant macroremains were only poorly studied. 

Well-preserved material from a new Upper 

Pliocene (Reuverian) outcrop is reported 

herein. It allows for palaeoecological and biogeographical 

reinterpretation. The flora, which 

includes palm-trees and umbrella pine, is interpreted 

as a 'Sequoia-moor', i.e. an acidophilic 

swamp-forest type that had never 

been evidenced from both micro- and 

macroremains in France. 

2007020082 

沙特阿拉伯中晚侏罗世的生物相 = Middle 

to Late Jurassic biofacies of Saudi Arabia. ( 英 

文 ). Hughes G W. Rivista Italiana di Paleontologia 

e stratigrafia, 2004, 110(1): 173-179 

Saudi Arabian Jurassic carbonate hydrocarbon 

reservoirs were first examined stratigraphically 

using microfauna. Current microfaunal 

studies concentrate on the identification 

and constraint of palaeoenvironmental variations 

and determination of high-resolution 

depositional cyclicity of the reservoir carbonates. 

It is apparent that the environmental sensitivity 

of benthonic foraminifera provides a 

potentially valuable technique for the determining 

subtle variations in the depositional 

environment and also providing a proxy for 

sea-level fluctuation. 

2007020083 

下寒武统古杯建造 = Lower Cambrian archaeocyathan 

bioconstructions. ( 英文 ). Debrenne 

F. Comptes Rendus Palevol, 2007, 6(1- 

2): 5-19 

Archaeocyatha are now confidently considered 

as a Class within the phylum Porifera. 

Regulares and Irregulares are no longer a systematic 

division, but have only ecological significance. 

Topographic relief, biogenic 

framework and a wave-resistant capability are 

in favour of the reefal nature of archaeocyathan 

bioconstructions. Several types of 

boundstones are recognized, based on the relative 

proportion of the different framework 

builders. The same basic plan, characterized 

by component domains occupied by an association 

of lime mud, archaeocyaths calcimicrobes, 

growth cavities, shows little changes 

throughout the Early Cambrian. A four-stage 

ecological succession can be inferred, according 

to some documented cases of distinct biological 

zonation in archaeocyathan reefs. 

There is no consensus about the question of 

photosynthesis in those reefs. They follow the 

transgression of carbonate facies in subtropical 

areas during the Early Cambrian. 

2007020084 

化石生物堆积与化石生物建造 = Fossil bioaccumulations 

and bioconstructions. ( 英文 ). 

Didier N. Comptes Rendus Palevol, 2007, 6(1- 

2): 1-4 

The richness of sedimentary deposits in 

fossil organisms is extremely variable from a 

facies to another and according to the geological 

periods. In most cases, fossils are uncommon 

and scattered in the sediments with only 

a few macrofossils in each cube metre of deposit. 

However, various processes, palaeodemographic 

or taphonomic, have sometimes led 

28

to the noticeable accumulation of a great 

amount of organism. These bioaccumulations 

are generally constituted by mustering and 

stacking of corpses from various species and 

environments, even from different periods, 

under effects of currents, waves, or wind. 

Variations of the sedimentation speed can also 

lead, by time-averaging processes, to levels 

enriched in non-contemporaneous fossils. Finally, 

in many cases, the bioaccumulations are 

true bioconstructions where each new generation 

grows attached to the individuals, dead or 

alive, of the previous ones. 

2007020085 

侏罗纪珊瑚 - 及海绵 - 微生物建造中记录的高 

频率古环境波动 = High-frequency palaeoenvironmental 

fluctuations recorded in Jurassic 

coral- and sponge-microbialite bioconstructions. 

( 英文 ). Olivier N;Pittet B; Gaillard C; 

Hantzpergue C. Comptes Rendus 

Palevol, 2007, 6(1-2): 21-36 

During the Jurassic, coral and sponge reefs 

were particularly widespread along the northwestern 

Tethys. These bioconstructions occurred 

from shallow- to deep-shelf settings, in 

pure carbonate, carbonate-dominated or clayrich 

mixed carbonate-siliciclastic sedimentary 

contexts. According to the depositional environment, 

the amount of microbialites strongly 

fluctuates, to form up to 70% of the reef volume. 

This study focuses on bioconstructions 

where microbialites constitute at least 15% of 

the reef volume. Analysis of the close relationships 

between the reef structures and the 

stacking pattern of laterally-deposited sediments 

reveals analogous architectures and 

growth modes between coral- and spongemicrobialite 

bioconstructions. Firstly, corals 

or sponges erected a primary framework more 

or less projected above the sea floor (constratal 

or superstratal growth fabrics). Contemporaneously, 

a thin microbialite layer encrusted 

the local dead parts of corals or 

sponges. In a second stage, microbialites 

largely developed and entirely covered the 

reef surface, becoming the main reef builders. 

The whole development of coral- and spongemicrobialite 

reefs corresponds to a ‘lowfrequency 

reef-growth phase’. These bioconstructions 

also display surfaces of reef growth 

interruption delimiting ‘medium-frequency 

reef-growth phases’. They include several 

‘high-frequency reef-growth phases’ (or elementary 

units) corresponding to coral or 

sponge frameworks plus microbialite crusts. 

At the scale of the elementary unit, microbialites 

are interpreted to reflect nutrient-richer 

conditions and developed to the detriment of 

phototrophic-, mixed- or heterotrophicdominated 

assemblages of corals or sponges. 

The development of Jurassic coral and sponge 

bioconstructions was punctuated by highfrequency 

(millennial time-scale) ecological 

crises during which microbialites occurred at 

the reef surface. Such ecological shifts from 

skeletal reef metazoans (i.e. corals or sponges) 

to microbialite crusts were recorded whatever 

the palaeogeographical position (shallowproximal 

platform or deep-distal shelf) along 

the northwestern Tethys margin. Three main 

orders of climatic oscillations, correlated to 

the ‘high-, medium- and low-frequency reefgrowth 

phases’, could have directly regulated 

the amount of terrigenous materials and nutrients 

delivered to the ocean, which in turn controlled 

platform carbonate production and accumulation, 

as well as reef development. 

2007020086 

罗马尼亚特兰西瓦尼亚盆地西缘中中新世 

巴登期珊瑚建造 = The Badenian (Middle 

Miocene) coral build-ups of the western border 

of the Transylvanian Basin (Romania). ( 英 

文 ). Martin J–P S; Merle D; Cornée J J; Filipescu 

S; Martin S S; Bucur I Ic. Comptes 

Rendus Palevol, 2007, 6(1-2): 37-46 

The Badenian (Middle Miocene) Gîrbova 

de Sus Formation rests upon the basement in a 

transgressive trend (West of the Transylvanian 

depression). For the first time, an algal-rich 

carbonate platform with coral build-ups is described 

in this area. These build-ups underline 

clearly a retrograding sequence. The coral 

assemblage is dominated by Faviidae and 

Porites colonies. Five types of coral build-ups 

without any zonation are distinguished. Their 

unusual width and their palaeogeographical 

situation testify to the generalization of subtropical 

conditions and the complexity of the 

marine connections in the Paratethian area. 

2007020087 

牡蛎介壳层的形态学及其古环境解释 = 

Typology of oyster shellbeds and palaeoenvironmental 

interpretations. ( 法文 ). Videt B. 

Comptes Rendus Palevol, 2007, 6(1-2): 47-58 

Fossil oyster assemblages have a great diversity 

of geometries. Their accumulations can 

be tridimensional (shell bed), within a strata, 

or bidimensional, on a strata surface 

(hardground). A taphonomic analysis can be 

used to discriminate these assemblages according 

to the way in which time has been 

29

ecorded in sedimentary sequences. This preliminary 

analysis conditions palaeoenvironmental 

interpretations. Thus, a typology of the 

various existing assemblages is proposed according 

to several examples of shellbeds of 

the Upper Cretaceous of the North-Aquitaine 

basin (SW France) and the Upper Neogene of 

Andalucía (SE Spain). 

2007020088 

西欧新近纪生物堆积 ( 藻灰岩、` 介壳泥灰 

岩 `) 及其与梅辛阶危机的联系 = Neogene 

bioaccumulations (algal limestones, ‘faluns’) 

from western Europe and their relationship 

with the Messinian crisis. ( 英文 ). Néraudeau 

D. Comptes Rendus Palevol, 2007, 6(1-2): 59- 

71 

Two kinds of bioaccumulations are particularly 

abundant in the Upper Miocene and the 

Pliocene from western Europe. On the one 

side, the ‘faluns’ constitute noticeable fossiliferous 

accumulations in the Miocene and 

the Pliocene of western France. On the other 

side, the algal limestones from the western 

Mediterranean basin developed a lot from the 

Uppermost Tortonian to the Lower Pliocene. 

The comparison between these different bioaccumulations, 

first between facies of the 

same group but of different geological ages, 

then between the two kinds of facies allows us 

to point out numerous faunal and palaeoenvironmental 

similarities, but fundamental differences 

too. Therefore, the Tortonian « faluns » 

from western France are more similar, from a 

palaeontological viewpoint, to the different 

Mediterranean algal limestones than they are 

to younger Messinian and Pliocene ‘faluns’. 

Moreover, the algal limestones from the 

Messinian are more similar to those of the 

Pliocene than they are to the Uppermost Tortonian 

ones, marked by a greater abundance of 

Rhodophycea and a lower benthic invertebrate 

diversity. The subtropical character of the Tortonian 

‘faluns’ and of the different algal limestones 

is opposed to the cooler character of the 

Messinian and Pliocene ‘faluns’, marked by 

the development of marsupiate echinoids 

(Coptechinus, Temnechinus, Temnotrema). In 

the western Mediterranean, the faunal renewal 

after the Messinian crisis is low, diverse endemic 

species (Clypeaster altus, Schizaster 

saheliensis) surviving in the successive algal 

limestones of the Messinian and the Pliocene. 

Thus, the contribution of the East-Atlantic 

macrofauna coming from the ‘Faluns Sea’ to 

the Pliocene reconquest of the western Mediterranean 

basin appears much reduced. 

2007020089 

摩洛哥梅辛阶蛇螺类腹足动物的一种异常 

建造 - 堆积过程 = An unusual building– 

accumulation process of vermetids (Messinian, 

Morocco). ( 英文 ). Martin J P S; Conesa G; 

Cornée J J; Martin S S et al. Comptes Rendus 

Palevol, 2007, 6(1-2): 73-85 

The first prograding bioclastic bodies of the 

Messinian carbonate platform from Melilla- 

Nador (Morocco) contain numerous feeding 

tubes of Vermetidae (Petaloconchus) shells. 

This accumulation results from dense littoral 

settlements of vermetids, sometimes preserved 

in place in the higher part of the system, having 

produced during their life several tubes in 

a short duration, probably under repeated 

stressing environmental conditions. The progradation 

of the system allows, under constant 

sea level, the continuity of the process. This 

original construction–cutting–accumulation 

phenomenon could be related to the fluctuations 

of the palaeoproductivity characterizing 

this period. 

2007020090 

腕足动物生物堆积的环境和年代意义 : 以 

法国巴黎盆地上侏罗统牛津阶上部为例 = 

Environmental and chronological interests of 

the brachiopod bioaccumulations. Example of 

the Upper Oxfordian (Upper Jurassic) of the 

Paris Basin (France). ( 英文 ). Courville P; 

Crônier C; Collin P Y; Blosse C; Lorin S. 

Comptes Rendus Palevol, 2007, 6(1-2): 87- 

101 

In the Upper Jurassic of the eastern Paris 

Basin, brachiopods can be preserved in abundance 

in particularly thin levels. The apparent 

biodiversity is poor in such lithological units, 

which appear with rhythmicity throughout the 

series. However, the observed morphological 

changes within the dominant taxa (terebratulids, 

analyzed through morphometrical methods) 

traduce the palaeoenvironmental changes 

(deepness). Moreover, each unit showing such 

a brachiopod concentration characterizes a 

very short time slice (shorter than any ammonite 

bio-horizon); so, it provides an alternative, 

more powerful than the ammonites, for correlations. 

Unfortunately, they cannot be useful 

for large-scale correlations, due to their kilometrical 

geographical range. 

2007020091 

大西洋赤道地区 (ODP Leg 207) 中始新世 

放射虫和硅藻堆积 : 与气候及古海洋变化 

的可能联系 = Middle Eocene radiolarian and 

30

diatom accumulation in the equatorial Atlantic 

(Demerara Rise, ODP Leg 207) :Possible 

links with climatic and palaeoceanographic 

changes. ( 英文 ). Danelian T; Martin S S; 

Blanc-Valleron M-M. Comptes Rendus 

Palevol, 2007, 6(1-2): 103-114 

Middle Eocene siliceous bioaccumulation 

on Demerara Rise is explored using taphonomic 

and palaeoecological studies of radiolaria 

and diatoms, respectively. Enrichment 

and improved preservation of silica began just 

above the Lower to Middle Eocene transition 

(ca. 49 Ma) and was mainly due to radiolarian 

productivity. It reflects a profound change in 

the zooplankton communities of the western 

Equatorial Atlantic, dominated previously by 

planktic foraminifera. Diatoms are a minor 

siliceous component of the Middle Eocene 

chalk. This microflora is dominated by robust 

planktic species, typical of neritic environments, 

and includes some upwelling indicators. 

Benthic species are absent. No continental 

taxa were recorded. Onset of biogenic silica 

accumulation was probably due to the establishment 

of a vigorous bottom current circulation 

and higher levels of productivity. It coincides 

with a major palaeoceanographic shift 

from a Lower Eocene stagnant to a more vigorous 

Middle Eocene ocean, following some 

as yet poorly understood global climatic 

change. 

微体古生物学 

综论 

2007020092 

南太平洋哥斯达黎加的 2000 年来森林变化 

的重建 = A 2000-year reconstruction of forest 

disturbance from southern Pacific Costa Rica. 

( 英文 ). Anchukaitis K J; Horn S P. Palaeogeography 

Palaeoclimatology Palaeoecology, 

2005, 221(1-2): 35-54 

We reconstruct prehistoric and historic human 

forest disturbance and vegetation change 

in southern Pacific Costa Rica, in the vicinity 

of the Las Cruces Biological Station and the 

La Amistad International Park and Biosphere 

Reserve. Pollen and charcoal in sediments 

from Laguna Santa Elena reveal a nearly continuous 

record of human alteration of these 

tropical forests over the past two millennia. 

The basal portion of the core shows nearly 

intact premontane forests approximately 1800 

cal. year B.P., although there is evidence of 

human presence on the landscape in the form 

of maize pollen and charcoal. Clearing for 

agriculture resulted in the dominance of disturbance 

taxa in the watershed beginning at 

least 1400 cal. year B.P. The pollen record 

reveals a possible, brief hiatus in human occupation 

of the watershed at approximately 540 

cal. year B.P., although secondary succession 

began to occur in the Laguna Santa Elena watershed 

prior to that time, beginning about 700 

cal. year B.P. Three eruptions of nearby Volcán 

Barú, which we date to approximately 610, 

1080, and 1440 cal. year B.P., apparently had 

little direct effect on the prehistoric populations 

in the immediate vicinity of the lake. 

Historic and modern land clearance has perpetuated 

a modern vegetation assemblage of 

disturbance and successional taxa. 

2007020093 

犹他州 Bonneville 盆地生态与古水文的变 

化对第四纪气候变化的响应 = Ecosystem 

and paleohydrological response to Quaternary 

climate change in the Bonneville Basin, Utah. 

( 英文 ). Balch D P; Cohen A S; Schnurrenberger 

D W; Haskell B J; Garces B L V; Beck J 

W; Cheng H; Edwards R L. Palaeogeography 

Palaeoclimatology Palaeoecology, 2005, 

221(1-2): 99-122 6 图版 . 

We report the results of a detailed paleoecological 

study of the Bonneville basin 

covering the last 280,000 yr. Our study used 

fossil ostracodes and a sedimentological record 

obtained from the August 2000 

GLAD800 drilling operation at Great Salt 

Lake. We analyzed 125 samples, taken at 1 m 

intervals from Site 4 (GSL00-4), for ostracodes 

and other paleoecologic and sedimentologic 

indicators of environmental change. 

Multivariate analyses applied to the ostracode 

data and qualitative analyses of fossil and 

sedimentological data indicate an alternation 

between three major environments at the core 

site over the cored interval: (1) shallow saline 

or hypersaline lakes; (2) salt or freshwater 

marshes; and (3) occasional deep freshwater 

lakes. These environmental changes are consistent 

with shoreline studies of regional lake 

level fluctuations, but provide considerable 

new detail on both the timing and environmental 

conditions associated with the various 

lake phases. Our age model (using 14 C, U- 

series, tephra and biostratigraphic chronologies) 

allowed us to associate the core's record 

of regional paleohydrology with the marine 

oxygen isotope stages of global climate 

change. The core contains continuous records 

for the last four glacial/interglacial sequences. 

Salt/freshwater marshes were common during 

the interglacials and deep freshwater condi- 

31

tions correspond with maximum global ice 

volume in OIS 2, and before a maximum in 

global ice during OIS 6. Immediately following 

deep lake phases, crashes in lake level 

from rapid desiccation resulted in the deposition 

of thick evaporite units. Our study suggests 

that the climate of the Great Salt Lake 

catchment appears to have been drier during 

OIS 6 than during OIS 2.We compare our record 

of environmental change during OIS 6 

glaciation with other records from the western 

United States and find that the overall pattern 

of climate was similar throughout the West, 

but differences in the timing of climate change 

(i.e. when a region became drier or moister) 

are common. 

2007020094 

通过介形类记录的海水曲线来恢复全新世 

海底的地震历史 : 来自日本西部 Iyo-nada 湾 

的中部构造线的实例研究 = Reconstruction 

of the Holocene seismic history of a seabed 

fault using relative sea-level curves reconstructed 

by ostracode assemblages: Case study 

on the Median Tectonic Line in Iyo-nada Bay, 

western Japan. ( 英文 ). Yasuhara M; Yoshikawa 

S; Nanayama F. Palaeogeography Palaeoclimatology 

Palaeoecology, 2005, 222(3- 

4): 285-312 16 图版 . 

Relative sea-level curves of cores K1, K2, 

S1, and S2 collected from Iyo-nada Bay, 

western Japan, were reconstructed using ostracode 

assemblages. These curves clearly 

show a Holocene history of seismic subsidence. 

Comparing the curves with sea-level 

histories from a tectonically stable area of Japan 

demonstrates that Iyo-nada Bay has undergone 

subsidence through the Holocene. 

This subsidence was probably caused by 

movements of the Median Tectonic Line 

(MTL) fault system in Iyo-nada Bay. Comparison 

of relative sea-level curves of the 

lower and upper plates elucidated a detailed 

seismic history of the Kaminada-oki-kita and 

Shimonada-oki-minami Faults. The Kaminada-oki-kita 

Fault moved vertically about 7 

m at ca. 5500–0 cal yr BP, in addition this 

fault may have moved vertically about 5 m, 

and 9 m at ca. 7500–6000 cal yr BP and ca. 

10,000–9000 cal yr BP, respectively. The 

Shimonada-oki-minami Fault has moved vertically 

about 15 m over the last 6500 years. 

This fault also might have had a large movement 

around 10,000 cal yr BP. 

This study provided a robust method for reconstruction 

of the Holocene seismic history 

using ostracode assemblages found in seabed 

drilling cores. 

2007020095 

Chuaria, Tawuia, Longfengshania: 前寒武 

纪同一化石类群的三个不同发育阶段 = 

Chuaria, Tawuia, Longfengshania. Three 

classes of Precambrian fossils for the same 

taxon. ( 英文 ). Teyssedre B. Comptes Rendus 

Palevol, 2003, 2(6-7): 503-508 

Chuaria, Tawuia and Longfengshania are 

three Precambrian fossils preserved as carbonaceous 

compressions. They were found together 

in the Tuanshanzi Formation, China, 

circa 1700 Ma. Kumar discovered that Tawuia 

was used in Rampura, India, as a peduncle 

linking Chuaria to an adhesive base. He interpreted 

this combination as a seaweed bearing 

a ball of spores. The present paper supports 

the hypothesis that Chuaria, Tawuia and 

Longfengshania refer to three stages in the 

development of the same individual that was 

not a seaweed but a distant relative of the 

common ancestor of Metazoa and Fungi, a 

forerunner of the current Dictyostelids. 

2007020096 

阿根廷南美大草原东南部植硅体组合及其 

与草原物种的系统分类关系 = Phytolith Assemblages 

and Systematic Associations in 

Grassland Species of the South-Eastern Pampean 

Plains, Argentina. ( 英文 ). Honaine M F; 

Zucol A F; Osterrieth M L. Annals of Botany, 

2006, 98(6): 1155-1165 7 图版 . 

Background and Aims Phytolith descriptions 

of South American plant species are 

scarce. This knowledge is crucial for the interpretation 

of the fossil phytolith record of a 

region. In this study phytolith assemblages and 

systematic relationships of the main grasses 

and Asteraceae species of Paspalum quadrifarium 

grassland are described. 

Methods Phytoliths from leaves of Poaceae 

and Asteraceae species were extracted by using 

a calcination technique. For each species, 

350–400 phytoliths were counted and the relative 

frequency of each morphotype was calculated. 

Phytolith assemblages were subject to 

principal components analysis (PCA) and 

cluster analysis (Morisita index). 

Key Results PCA and cluster analysis 

showed family (Poaceae vs. Asteraceae) and 

subfamily (within Poaceae) differentiation. 

Exceptions to general trends described for 

other species were detected. Floristic variants 

32

of Paspalum quadrifarium grassland can be 

separated by their phytolith assemblages. 

Conclusions The study provides a reference 

collection of phytolith assemblages of the 

main Poaceae and Asteraceae species of Paspalum 

quadrifarium grassland and describes 

some phytolith morphotypes/systematic relationships 

useful for the analysis of fossil phytolith 

assemblages of the Pampean region. 

2007020097 

国际植硅体命名法规 (1.0 版 ) = International 

Code for Phytolith Nomenclature 1.0. 

( 英文 ). ICPN Working Group; Madella M; 

Alexandre A; Ball T. Annals of Botany, 2005, 

96(2): 253-260 

Background Phytoliths (microscopic opal 

silica particles produced in and between the 

cells of many plants) are a very resilient, often-preserved 

type of microfossil and today, 

phytolith analysis is widely used in palaeoenvironmental 

studies, botany, geology and archaeology. 

To date there has been little standardization 

in the way phytoliths are described 

and classified. 

• Scope This paper presents the first International 

Code for Phytolith Nomenclature 

(ICPN), proposing an easy to follow, internationally 

accepted protocol to describe and 

name phytoliths. 

孢粉 

2007020098 

德国萨克森州和图林根州 Greiz 地区千枚 

岩复合体中变质沉积的地球化学和孢粉学 

= Geochemistry and palynology of matasediments 

from the phyllite complex in the Greiz 

area (Saxo-Thuringia, Germany). ( 英文 ). 

Meinhold G; Hahn T; Heuse T; Mingram B. 

Neues Jahrbuch fur Geologie u. Palaontologie 

/ Abhandlungen, 2005, 237(3): 423-452 

Low grade metasediments from the Greiz 

area were investigated by X-ray fluorescence 

spectrometry and by palynological standard 

preparation to resove a complicated tectonostratigraphic 

situation. The geochemical 

signature from the lowermost section of the 

phyllite complex from the core of the Berga 

Anticline is characteristic of sediments from 

Neoproterozoic to Early/Middle Cambrian age, 

compared to chronostratigraphically datedunits 

of Saxo-Thuringia.The upper part of the 

phyllite complex an be correlated with the 

Cambro-Ordovician Goldisthal Formation of 

the Schwarzburg Anticline. The allochthonous 

Lower Carboniferous metasediments from the 

Mehltheuer and Elsterberg groups are deposits 

of a passive margin setting with a more mafic 

provenance. Furthermore, Lower Ordovician 

acritarchs are described for the first time from 

the northern Vogtland Syncline. 

2007020099 

藜科滨藜族花粉形态和分类 = Pollen morphology 

and systematics of Atripliceae 

(Chenopodiaceae). ( 英文 ). Hilda Flores O; 

Sara F-S; Enrique M H. Grana, 2006, 45(3): 

175-194 

Pollen morphology of 58 species from 17 

putative genera of the tribe Atripliceae 

(Chenopodiaceae) was investigated using light 

(LM) and scanning electron microscopy 

(SEM). Morphological variation was analyzed 

based on a dense sampling of the subtribes 

Atriplicinae and Eurotiinae, including many of 

the species in the two largest genera: Atriplex 

and Obione . The pantoporate pollen grains of 

Atripliceae are characterized by their spheroidal 

or subspheroidal shape, flat or moderately 

vaulted mesoporia with 21-120 pores, 

tectum with 1-8 spinules and 5-28(−38) 

puncta per µm 2 , and 1-13 ectexinous bodies 

bearing 1-7 spinules each. Taxonomic relevance 

of the most important pollen morphological 

characters is discussed (pollen diameter, 

pore number, pore diameter, interporal 

distance, spinule and puncta density and ratio, 

number of ectexinous bodies, and their 

spinules). Pollen morphological data support 

the exclusion of Suckleya from the tribe and 

the recognition of subtribe Eurotiinae, but 

suggest that it needs to be reviewed. Pollen 

does not support generic recognition of Atriplex, 

Neopreissia and Obione and infrageneric 

subdivisions as currently recognized, and suggests 

the need to review them. Smaller or 

monotypic genera, such as Axyris , Ceratocarpus 

, Endolepis , Krascheninnikovia , Microgynoecium 

, Proatriplex and Spinacia have 

distinctive pollen morphological characters 

that support their generic status. Grayia needs 

to be reevaluated; although its two species are 

distinct from all the other species in the study, 

there are notable differences between each of 

them, and this suggests they may not form a 

natural group. Multivariate techniques were 

employed to investigate if there are discrete 

patterns of variation within Atripliceae. Principal 

Component Analyses (PCA) weakly differentiates 

four groups based on variation in 

pore number, puncta density per µm 2 , and 

ratio between spinule and puncta density per 

µm 2 ; species of Ceratocarpus , Haloxan- 

33

thium , Krascheninnikovia , Manochlamys , 

Microgynoecium , Spinacia , and some species 

of Atriplex and Obione are isolated. Preliminary 

results indicate that pollen data are 

potentially useful in the classification of the 

tribe, and further studies will be of taxonomic 

value. 

2007020100 

松辽盆地北部昌五地区沙河子组孢粉组合 

= Palynological assemblages of the Shahezi 

Formation in Changwu area, north of Songliao 

Basin. ( 中文 ). 任延广 ; 万传彪 ; 乔秀云 ; 焦玉 

国 ; 迟焕远 ; 赵传本 . 吉林大学学报 ( 地球科学 

版 ), 2003, 33(4): 406-412 

无论孢粉类型还是孢粉数量 , 昌五地区沙 

河子组发现的孢粉化石均可称得上是松辽 

盆地北部同层位中最丰富的。研究区沙河 

子组自下而上可以划分出两个孢粉组合 : 克 

拉梭粉 (Classopollis)- 拟云杉粉 (Piceites) 组 

合和三角瘤面孢 (Lophotriletes)- 无突肋纹孢 

(Cicatricosisporites) 组合。其组合特征明显 , 

可以作为研究区内地层划分对比的生物地 

层学依据之一。孢粉组合研究结果表明 , 沙 

河子组的地质时代应为早白垩世凡兰吟期 - 

欧特里夫期 (Valanginian-Hauterivian)。尽管 

没有出现最原始的被子植物花粉 , 但也不排 

除部分进入巴列姆期 (Barremian) 的可能。 

2007020101 

阿根廷 Paganzo 盆地 Cerro Bola 地区中石 

炭统 Guandacol 组冰川沉积孢粉 = Palynology 

of glacial sediments from the Guandacol 

Formation (Middle Carboniferous) in 

the Cerro Bola area, Paganzo Basin, Argentina. 

( 英文 ). Cesari S N; Limarino C O. Alcheringa, 

2002, 26(1/2): 159-176 

The palynoflora of surface samples of glacial 

deposits from the Guandacol Formation in 

the Cerro Bola area of the Argentinian Paganzo 

Basin is documented. The existence of 

glacial related diamictites in this area has been 

previously ignored. The fossiliferous levels 

are located in section B of the formation, 

which corresponds to the earlier stages of deglaciation, 

The assemblage contains abundant 

monosaccate pollen grains whose global incoming 

is not older than early Namurian 

(Middle Carboniferous). Many species of this 

palynoflora are present in equivalent stratigraphic 

sequences of Argentina and can be 

referred to Sub-biozone A of the Raistrickia 

densa-Convolutispora muriornata Biozone 

(Namurian-Stephanian). New species described 

here are Cyclogranisporites rinconadensis 

and Tricidarisporites gutii. 

2007020102 

阿根廷科罗拉多盆地新近系一个含羞草型 

多胞体新种 Acaciapollenites acaciae = Acaciapollenites 

acaciae sp nov., a new mimosoid 

polyad species from the Neogene of Colorado 

Basin, Argentina. ( 英文 ). Caccavari M A; 

Guler M V. Ameghiniana, 2006, 43(3): 585- 

590 

Fossil mimosoid polyads have been recently 

recovered from Neogene deposits in the Colorado 

Basin, Argentina, and the new species 

Acaciapollenites acaciae sp. nov. is described, 

which is closely similar to polyads of species 

included in Acacia Miller subgenus Acacia 

Vassal. It is characterized by colporate apertures 

on the distal face of the pollen grains, a 

typical polyad of the subgenus Acacia. The 

new polyad species is very similar to those of 

the extant Acacia curvifructa Burkart. Comparing 

the habitat of subgenus Acacia extant 

species, the Acaciapollenites acaciae occurrence 

suggests drier and warmer paleoclimatic 

conditions than today for the Late Miocene- 

Early Pliocene in the Colorado Basin. Paleogeographic 

data of Acacia pollen diversity are 

discussed. A similar early diversification and 

distribution of Acacia genus is recognized for 

the New and Old World. 

2007020103 

乌拉圭塞罗拉尔戈省 CLS-24 钻孔下二叠 

统孢粉学第二部分花粉 = Palynology of the 

Lower Permian in the CLS-24 borehole (Cerro 

Largo Sur), Cerro Largo Department, Uruguay. 

Part II: Pollen grains. ( 其他 ). Gutierrez P R; 

Beri A; Balarino M L; Cernuschi F. 

Ameghiniana, 2006, 43(3): 611-635 

The systematic description of pollen grains 

from four sidewell cores of Cerro Largo Sur- 

24 borehole (14.9, 14.8, 7.8, and 3.5 mbs), 

referred to the upper part of the San Gregorio 

Formation (Melo, Cerro Largo Department, 

Uruguay) is presented. The assemblages are 

represented by spores, prasinophytes, and acritarchs 

(described in Part I), and pollen grains. 

The pollen species comprise monosaccate, 

bisaccate, striate, and colpate grains. The assemblages 

are datable as Early Permian based 

on previous records of selected miospore taxa, 

and are partially correlated to the Cristatisporites 

Biozone (Chacoparanense Basin), the 

Pakhapites fusus-Vittatina subsaccata Biozone 

(Paganzo, Calingasta-Uspallata, Rio 

Blanco, and San Rafael basins), and the Vit- 

34

tatina costabilis Biozone (Parana Basin). The 

mudstones yielding the palynomorphs belong 

to the upper part of the San Gregorio Formation 

and would correlate with the post-glacial 

transgression recorded in Brazil (Itarare Group) 

and Argentina (Sachayoj-Charata and Orddnez-Victoriano 

Rodriguez formations). 

2007020104 

阿根廷内乌肯盆地南部 La Amarga 组 

Banados de Caichigue 段新的孢粉组合 = 

New palynomorph assemblages front La 

Amarga formation, Banados de Caichigue 

member, southern Neuquen basin, Argentina. 

( 其他 ). Pramparo M B; Volkheimer W. 

Ameghiniana, 2002, 39(4): 395-404 

The La Amarga Formation crops out near 

the southeastern border of the Neuquen Basin, 

immediately south of the Huincul arch. It is 

composed of continental sediments and its 

type locality is on the northern slope of Cerro 

China Muerta, near La Amarga creek. It is 

divided into three sub-units which are, from 

base to top: Puesto Antigual, Banados de 

Caichigue and Piedra Parada Members. Based 

on stratigraphic relations and tectonosedimentary 

aspects, a Late Hauterivian to Barremian 

age is indicated. The two productive levels 

were obtained from the middle member of La 

Amarga Formation, 74 km south of Zapala, 

Neuquen province. The outcrop is characterized 

by green and grey pelites and marls, bearing 

a rich microflora, mainly composed of the 

freshwater algae Scenedesmus novilunaris He 

et al. and Scenedesmus sp. cf. S. dimorphus 

(Turpin) Kutzing. Tetraedron, Botryococcus 

and Leiosphaeridia are less frequent. The 

abundance of colonial Chlorococcales at this 

eastern outcrop marks the environmental difference 

from the western Cerro China Muerta 

outcrops, formerly studied, where prasinophycean 

algae (Leiosphaeridia spp.) dominate the 

microflora. Thus, in the eastern area the abundant 

large coenobia (24 to 32 cells) indicate a 

lacustrine environment with a high nutrient 

content (eutrophic conditions), while in the 

western Cerro China Muerta area, the dominance 

of prasinophycean algae indicates another 

time-slice of the lacustrine history. Conifer 

pollen grains are the most abundant within 

the terrestrial microflora. Spores of Bryophyta 

and Pteridophyta are poorly represented. 

2007020105 

阿根廷门多萨省南部 Calmu-Co 地区新的 

马斯特里赫特阶微植物群 = New Maastrichtian 

microflora from Calmu-Co, southern 

Mendoza Province, Argentina. ( 其他 ). Papu O 

H. Ameghiniana, 2002, 39(4): 415-426 

A new palynomorph bearing locality in the 

Loncoche Formation at Calmu-Co creek, 

southern Mendoza, is presented. The stratigraphic 

sequence is 150 m thick and composed 

of pelites, sandstones, conglomeratic 

sandstones, gypsum and marls. From the fine 

grained levels two microfloristic associations, 

together with megafloral remains, have been 

recovered. The prevailing taxa are pteridophyte 

spores of the families Osmundaceae, 

Hymenophyllaceae, Gleicheniaceae, Matoniaceae, 

Cyatheaceae, Salviniaceae, lsoetaceae, 

Selaginellaceae and Lycopodiaceae. The arboreal 

vegetation is represented by rare pollen 

grains referable to the Podocarpaceae, Araucariaceae, 

Cheirolepidiaceae and Fagaceae families. 

The most representative angiosperm 

families are the Gunneraceae, Proteaceae and 

Liliaceae/Iridaceae. Freshwater algae, such as 

Botryococcus, are abundant; in contrast, cenobia 

of Pediastrum and Scenedesmus are very 

scarce. Cuticles of seeds have been preliminarily 

assigned to the genus Costatheca. The 

sediments bearing the microflora were deposited 

in a fluvial environment with meandering 

rivers and a system of lagoons situated within 

the fluvial flood-plain. 

2007020106 

阿根廷卡塔马卡省 Rio Vallecito 地区上中 

新统 Chiquimil 组孢粉学第二部分花粉 = 

Palynolocy of the Chiquimil Formation (Upper 

Miocene), at Rio Vallecito, Catamarca 

Province, Argentina. Part 2. Pollen. ( 法文 ). 

Mautino L R; Anzotegui L M. 

Ameghiniana, 2002, 39(3): 257-270 

Systematic descriptions of 30 palynomorphs 

from the Miocene Chiquimil Formation, 

at Rio Vallecito Locality, are presented. 

This unit yield a terrestrial palynological association 

composed of Pinophyta and Magnoliophyta 

species. The most abundant Pinophyta 

are: Podocarpidites marwickii Couper, P. exiguus 

Harris, P. rugulosus Romero, P. elegans 

Romero, P. mwicroreticilloidata Cookson 

and,- Equisetosporites notensis (Cookson) 

Romero; and the Magnoliophyta species are: 

Graminidites media (Cookson) Potonie, 

Graminidites sp., Cyperaceapollenites neogenicus 

Krutzsch and Tricolpites sp. Among 

them Sparganiaceaepollenites delicata sp. nov. 

is probably related to Typhaceae and/or Sparganiaceae. 

This association suggests for the 

Upper Miocene Chiquimil Formation the existence 

of a marshy environment with xero- 

35

phytic savannah and mountain forest vegetation. 

2007020107 

阿根廷卡塔马卡省 Rio Vallecito 地区上中 

新统 Chiquimil 组孢粉学第三部分花粉 = 

Palynology of the Chiquimil Formation (Upper 

Miocene), at Rio Vallecito, Catamarca 

Province, Argentina. Part 3. Pollen. ( 法文 ). 

Mautino L R; Anzotegui L M. 

Ameghiniana, 2002, 39(3): 271-284 

Systematic descriptions of 33 angiosperm 

pollen species from the Chiquimil Formation 

at Rio Vallecito are presented. Two species 

are emended: Rhoipites alveolatus (Couper) 

Pocknall and Crosbie, and R. baculatus Archangelsky 

and two new combinations are 

proposed: Tubulifloridites spinosus Hammen 

ex Germeraad, Hopping and Muller and T. 

minutus Regali, Uesugui and Santos. In addition 

the following species: Periporopollenites 

vesicus Partridge, Parsonsidites multiporus 

Mildenhall and Crosbie, Rhoipites alveolatus 

(Couper) Pocknall and Crosbie, R. exiguus 

Pocknall, R. karamuensis Pocknall, R. fragilis 

Mildenhall and Pocknall, Tubulifloridites 

minutus Regali, Uesugui and Santos, Palaeocoprosmadites 

zelandiae Pocknall, Psilatricolporites 

cyamus Hammen and Wijmstra, 

Tetracolporopollenites megadolium (Potonie) 

Frederiksen and Polycolporopollenites esobalteus 

(McIntyre) Pocknall and Mildenhall are 

recorded for Argentina for the first time. In the 

pollen assemblages of Rio Vallecito 90 species 

have been recognised, having most of 

them a wide distribution in Gondwana. 

2007020108 

天南星科的化石花粉记录 = The fossil pollen 

record of Araceae. ( 英文 ). Hesse M; Zetter 

R. Plant Systematics and Evolution, 2007, 

263(1-2): 93-115 

The fossil record of Araceae pollen beginning 

in the late Early Cretaceous and peaking 

in the Paleocene/Eocene is very sparse up to 

now, consisting of three highly distinctive 

types: zona-aperturate pollen of the Monstera 

or Gonatopus type (very similar to Proxapertites 

operculatus), an ulcerate-spiny type typical 

for Limnobiophyllum, and a polyplicate, 

omniaperturate pollen type (an ephedroid pollen 

with non-gnetalean affinities) which was 

recently reported from the late Early Cretaceous 

(Mayoa portugallica). An extensive 

literature search has shown that some distinctive 

Ephedripites forms (the Paleogene 

Ephedripites vanegensis, and the Late Cretaceous 

Ephedripites elsikii) are very similar to 

pollen of Spathiphyllum and both species are 

here transferred from Ephedripites to Spathiphyllum 

(as comb. nov.). We also add new 

fossil findings to the Araceae record. The new 

findings include a zona-aperturate, microperforate 

to microreticulate pollen type from the 

Palaeocene of Colombia, highly similar to 

extant Gonatopus or Zamioculcas or Monstera 

pollen (Araceae) and to fossil Proxapertites 

operculatus, which is currently seen as a fossil 

equivalent; and, an ulcerate, spiny pollen from 

the Eocene of Stolzenbach, Germany, extending 

the range of Limnobiophyllum (Pandaniidites), 

which is thought to be an extinct member 

of extant Araceae. The three pollen types 

add considerably to the reliable fossil record 

of the family that now contains more than 20 

records of these three pollen types: with the 

zona-aperturate type recorded from the tropical 

or subtropical regions of Northern and 

Southern America, Central Africa, Southern 

and Central Europe, from the Indian subcontinent 

and the Malayan Archipelago; the ulcerate 

type occurring in North America and 

Europe; and the polyplicate type mainly occurring 

in South America and South-West 

Europe. Now we have good evidence that 

some of the aroid subfamilies were already in 

existence in the Cretaceous, increasing in diversity 

and worldwide distribution in the Paleogene. 

2007020109 

被子植物化石花粉的鉴别 , 及其在被子植 

物起源时间和地点方面的意义 = The identification 

of fossil angiosperm pollen and its 

bearing on the time and place of the origin of 

angiosperms. ( 英文 ). Zavada M S. Proceedings 

of Royal Society of Victoria, 2007, 263(1- 

2): 117-134 

Studies in the 1970's reporting the occurrence 

of fossil pollen types in the Cretaceous, 

coupled with surveys of extant pollen morphology 

of primitive flowering plants, laid the 

foundation for proposing a Lower Cretaceous 

origin of angiosperms. Over the last 30 years, 

morphological, ultrastructural, and ontogenetic 

studies of both extant and fossil pollen 

have provided an array of new characters, as 

well as greater resolution in defining character 

polarities. Moreover, a range of fossil pollen 

types exhibiting angiosperm characters occur 

in low frequency within Triassic and Jurassic 

sediments. The pollen data provide evidence 

of a pre-Cretaceous origin of angiosperms. 

Speciation and extinction rates were likely 

36

equal during the Triassic and Jurassic, resulting 

in the paucity of angiosperm pollen types 

from different geographic areas in the Atlantic 

– South American/African rift zone. It was not 

until the Lower Cretaceous that origination 

rates exceed extinction rates, resulting in the 

subsequent diversification of angiosperms and 

the origin of the eudicots. 

2007020110 

印度 Rajmahal 盆地侏罗纪地层中迄今未 

被认可的孢粉证据 = Palynology evidences 

of hitherto unrecognised Jurassic sedimentation 

in Rajmahal Basin, India. ( 英文 ). Tripathi 

A. Rivista Italiana di Paleontologia e stratigrafia, 

2004, 110(1): 35-42 

In Rajmahal Basin the Upper Gondwana 

sequences are represented by the Dubrajpur 

and Rajmahal Formations. Out of seven palynological 

assemblages redorded from this 

formation four have Early Jurassic to Early 

Cretaceous age. Arcuatipollenites tethysensis 

Assemblage Zone represents the Late Triassic 

to Early Jurassic time interval. Callialasporites 

turbatus Assemblage Zone registers 

presence of dinoflagellate taxon Phallocysta 

indicating Late Early to Early Middle Jurassic 

age. The Contignisporites cooksonii Assemblage 

Zone has Late Middle Jurassic age. The 

topmost Ruffordiaspora australiensis Assemblage 

Zone represents Late Jurassic - Early 

Cretaceous age. The palynological information 

from Rajmahal Basin evidently reveals 

presence of nonmarine Jurassic sediments on 

Indian peninsula, on the contrary to the old 

assumption of their absence. 

2007020111 

阿根廷内乌肯盆地中侏罗世 Lajas 组孢粉 

带 = Palynological zonation of the Lajas Formation 

(Middle Jurassic) of the Neuquen Basin, 

Argentina. ( 英文 ). Martinez M A. 

Ameghiniana, 2002, 39(2): 221-240 

A new palynological zonation for the Middle 

Jurassic of the southern part of the Neuquen 

Basin is presented. Two zones and eight 

subzones based on sporomorphs and associated 

microplankton of late Aalenian to early 

Callovian age are defined. These zones are 

correlated with previous palynological zonations 

in the Neuquen Basin. The macropaleontologic 

(mainly ammonites) and micropaleontologic 

content (relative frequencies of taxa 

and suprageneric groups) of each depositional 

sequence previously identified in the study 

area by other workers are given. 

2007020112 

阿根廷布宜诺斯艾利斯省南部 Hinojales 水 

池全新世植被史 = Holocene vegetation history 

of Hinojales pond, southeastern Buenos 

Aires Province, Argentina. ( 其他 ). Stutz S; 

Prieto A R; Isla F I. Ameghiniana, 2002, 39(1): 

85-94 

Pollen data from Hinojales pond (37 degrees 

34'S; 57 degrees 27'W) provide new 

information about the vegetational, hydrological 

and climatological history of the Pampa 

grasslands since the Middle Holocene. A 

freshwater pond developed since ca. 4,500 yr 

B.P. Fluctuations in the relative abundance 

and concentration of aquatic pollen types simultaneously 

with lithological changes suggest 

variation in local hydrological conditions 

during the entire period studied. Between ca. 

4,500 and 3,300 C-14 yr B.P. the pond was 

situated in an environment dominated by a 

halophytic plant community that developed 

after the sea reached the pond during the marine 

transgressive maximum. Since ca. 3,300 

C-14 yr B.P. a freshwater plant community 

and a broader open water began to develop. A 

paludal and submerged hydrophitic community 

without modern analogues prevailed between 

ca. 2,100 and 400 C-14 yr B.P. An increase 

in deep water elements (Myriophyllum 

and Pediastrum) suggests a larger and deeper 

water body. During this stage, the pond expanded 

at several episodes, related to increase 

in precipitation. After ca. 400 C-14 yr B.P. 

there was a reduction of the water body and a 

pond similar to present one began to develop 

within dryer conditions. The pollen record 

from the top of the sequence points out that 

present freshwater plant communities became 

installed recently. Vegetation history of the 

Hinojales pond indicates that it was active 

since Middle Holocene and that its origin is 

not related to modern processes. 

2007020113 

青海省民和县古近系西宁群孢粉植物群的 

地质意义 = Geological implications of sporopollenites 

flora from Tertiary Xining Group in 

Minhe County, Qinghai Province. ( 中文 ). 喻 

建新 ; 张海峰 ; 林启祥 ; 顾延生 ; 张智勇 . 地球科 

学 - 中国地质大学学报 , 2003, 28(4): 401- 

406 1 图版 . 

通过从青海省民和县松树公社上路家堡 

古近系西宁群 (EN 1 X) 剖面所获得的孢粉可 

知 , 以拟白刺粉属、麻黄粉属为主 , 青海粉 

属、藜粉属次之 , 伴有其他孢粉成分参与的 

这种孢粉组合特征 , 反映的是晚始新世西北 

37

地区孢粉植物群面貌 , 属灌丛植被类型 , 即 

以蒺藜科的白刺属和麻黄科的麻黄属植物 

为主的灌木繁盛 , 乔木植物零星分布 , 难以 

形成大片林地的植物景观 . 同时从出现的孢 

粉属种的生态习性分析 , 说明当时的气候较 

炎热、干旱少雨 , 大体相当于我国目前中亚 

热带气候类型 . 

2007020114 

北极巴罗地区 13 世纪以来花粉记录的气候 

变迁及其与青藏高原的比较 = Study on climate 

change in pollen records in Barrow, Arctic,and 

compared with the Tibetan Plateau 

since 13th Century. ( 中文 ). 唐领余 ; 张青松 ; 

夏威岚 ; 潘洪玺 ; 童国榜 ; 张小平 ; 周忠泽 ; 王国 . 

冰川冻土 , 2003, 25(3): 261-267 

北极阿拉斯加巴罗 (Barrow) 地区 ( 70°2 

1′N ,15 6°4 0′W ) 位于北极滨海平原最北端 , 

根据湖泊钻孔花粉记录 , 210 Pb 和 137 Se 测定以 

及多项环境代用指标测试 ( 有机质含量、总 

C 和总 N 含量、CaCo 3 ) , 并结合当地现代冻 

原植被、表层花粉谱、当地 70 a 的气象记 

录以及有关的冰芯、树龄等资料的综合对 

比研究 , 分析了 13 世纪以来巴罗地区气候 

和环境变化历史 . 大约在 13 世纪以前 , 巴罗 

地区植被稀少 , 气候寒冷 , 其后冻原植被发 

育良好 , 并经历几次演变 . 结合沉积地球化学 

元素测试结果和其他环境代用资料研究表 

明 , 小冰期以来 Barrow 地区曾发生 3 次暖期 

( 公元 1540—1600 年 , 1660— 1730 年和 

1880—1992 ) 和 3 次冷期 ( 公元 1440—1520 

年 , 1610— 1650 年和 1750—1850 年 ). 这些 

冷暖事件与青藏高原冰芯记录对比发现 , 虽 

然在高频变化上 , 不同地区存在着差异 , 但 

重大冷暖事件都曾出现 . 其中 3 次暖期与青 

藏高原古里雅冰芯和敦德冰帽中代表温度 

变化的 δ 18 O 值指示的暖期基本一致 , 证实巴 

罗湖芯记录的环境变化序列是可靠的 , 同 

时 , 古时雅和敦德冰芯记录中反映传统小 

冰期中 15,17, 和 19 世纪的 3 次冷期 , 在 

巴罗湖芯记录中都有显示。 

2007020115 

兰州最老黄土剖面的岩石、粒度、孢粉、 

沉积模式等特征 = The characteristics of rock, 

grain-size, sporo-pollen and depositional 

model in the oldest loess section in Lanzhou. 

( 中文 ). 张有龙 ; 周伶琦 ; 张维雄 ; 石文礼 . 西北 

地质 , 2003, 36(3): 29-37 2 图版 . 

兰州北部永登县地沟村山城湾岭剖面发 

现兰州地区迄今为止最老的黄土沉积 , 形成 

于 1.84Ma.BP; 有 18 个完整的黄土 - 古土壤 

序列 ; 黄土平均粒度为 23.57μm, 古土壤为 

19.10μm, 黄土主要由粉砂粒组组成 ; 草本花 

粉占 90% 以上 ; 总结了黄土成因及沉积模式 ; 

对比确定了上、下粉砂层的层位。 

2007020116 

南海东部深海沉积物中孢粉与古环境研究 

= Spore-pollen research on deep-sea sediments 

in eastern South China Sea and its paleoenvironment 

significance. ( 中文 ). 张玉兰 . 

同济大学学报 ( 自然科学版 ), 2003, 31(5): 

554-557,609 

通过对南海东部 294 站深海柱状剖面高 

分辨孢粉、藻类的研究 , 将 294 站从下至上 

划分为 7 个孢粉组合带 , 依次为 :Ⅰ 带 : Dacrydium-Pinus-Lithocarpus-Quercus 

( 常绿 )- 

Cyathea-Polypodiace; Ⅱ 带 : Castanopsis- 

Lithocarpus-Dacrydium-Quercus ( 常绿 )- 

Pinus-Polypodiace; Ⅲ 带 : Quercus ( 常绿 )- 

Castanopsis-Podocarpus-Polypodiaceae; Ⅳ 

带 : Polypodiaceae-Cyathea-Pteris-Pinus- 

Gramineae; Ⅴ 带 : Quercus ( 常绿 )- Podocarpus- 

Lithocarpus- Cyathea- Polypodiaceae; 

Ⅵ 带 : Pinus-Quercus ( 常绿 )-Palmae Mangrove 

pollen-Gramineae; Ⅶ 带 : Dacrydium- 

Palmae-Mangrove Pollen-Pinus-Cyperaceae- 

Cyathea. 并相应恢复了南海东部地区 12 万 

年以来 5 个植被、气候演替阶段 , 依次 

为 : 炎热、湿润的热带季雨林 — 暖热而稍 

干的热带北缘半常绿季雨林 — 炎热、湿润 

的热带季雨林 — 暖热而稍干的热带北缘半 

常绿季雨林 — 炎热、湿润的热带季雨林。 

结合氧同位素测年资料 , 对 294 站地层时 

代划分作了讨论 , 为南海古气候、古环境 

演变研究提供了科学的证据。 

2007020117 

同江地区中全新世以来的植被与环境研究 

= Studies on vegetation and environment since 

Mid-Holocene in Tongjiang region,Heilongjiang 

Province. ( 中文 ). 张玉兰 . 

同济大学学报 ( 自然科学版 ), 2003, 31(6): 

668-671 

根据对黑龙江省同江县 96-QP 剖面孢粉 

分析和 14 C 测年 , 从下至上可划分为 4 个孢 

粉组合带 :Ⅰ 带是以蒙古栎 — 桦属 — 蒿属 — 

苔草属 — 禾本科 — 水龙骨科为主组合带 ; Ⅱ 

带是以蒿属 — 莎草科 — 禾本科 — 桦属 — 栎 

属为主组合带 ;Ⅲ 带是以桦属 — 蒙古栎 — 松 

属 — 蒿属 — 莎草科 — 禾本科为主组合带 ;Ⅳ 

带是以松属 — 桦属 — 蒙古栎 — 蒿属 — 苔草 

属为主组合带 . 这 4 个孢粉组合带清楚地反 

38

映了古植被、古气候演替的 4 个阶段 , 依次 

为 : 1 温性落叶阔叶林 , 2 针、阔叶混交 

林 — 草原 , 3 以落叶阔叶树稍多的针、阔叶 

混交林 — 草原 , 4 以松占优势的针、阔叶混 

交林 . 其气候变化是温暖湿润 — 温和略干 — 

温和略湿 — 温凉湿润的过程。 

2007020118 

内蒙古赤峰盆地早白垩世地层和孢粉化石 

群 = Spore-pollen assemblages and stratigraphy 

of Cretaceous in Chifeng Basin Inner 

Monggolia. ( 中文 ). 陶明华 ; 王开发 ; 支崇远 ; 

崔俊峰 . 同济大学学报 ( 自然科学 

版 ), 2003, 31(9): 1034-1038 

赤峰盆地是一个晚侏罗世晚期发展起来 

的陆相断陷盆地 , 主成盆期为早白垩世。盆 

地内沉积盖层包括了上侏罗统兴安岭群、 

下白垩统义县组、九佛堂组、沙海组、阜 

新组 , 以及孙家湾组。作者首次比较完整地 

介绍了赤峰盆地早白垩世岩石地层层序及 

孢粉化石组合序列 , 并对各地层单元的区域 

对比关系和地质时代归属进行了简要讨 

论。 

2007020119 

陕西秃尾河晚三叠世孢粉植物群及其环境 

意义 = Late Triassic palynoflora and its environmental 

significance of Tuweihe, Shaanxi. 

( 中文 ). 王永栋 ; 江德昕 ; 谢小平 . 沉积学 

报 , 2003, 21(3): 434-440 2 图版 . 

本文基于陕西北部秃尾河地区上三叠统 

发现的孢子花粉化石 31 属 48 种的研究 , 建 

立了研究区晚三叠世孢粉植物群。根据孢 

粉植物群的特征探讨了该区晚三叠世生态 

环境及其与石油和煤炭形成的关系。研究 

结果认为 , 暖湿 ( 或湿热 ) 气候条件下的湖泊 

和沼泽沉积环境有利于油气和煤炭的形 

成。 

2007020120 

印度孟加拉西部中侏罗纪 - 白垩纪过渡期 

Rajmahal 组孢粉 = Palynology of the Jurassic-Cretaceous 

transition in the Rajmahal 

Formation, West Bengal, India. ( 英文 ). Vijaya. 

Alcheringa, 2000, 24(1/2): 125-133 

Borehole PGD-IA penetrated Cretaceous 

Rajmahal Formation and underlying Triassic 

Panchet Formation between 288-423.51 m. 

Palynoassemblages recovered within the 

Mesozoic sequence are assigned to three palynozones 

closely comparable to Australian assemblages. 

The oldest palynozone is the Verrucosisporites-Lundbladispora 

zone, which 

occurs between 373.5-376 m in the uppermost 

Panchet Formation. The first occurrence of 

Callialasporites turbatus occurs at 373.5 m 

and signals the presence of Jurassic deposits. 

The overlying Infratrappean greyshales 

(371.5-354 m) of the Rajmahal Formation is 

represented by the Murospora florida palynozone 

of Late Jurassic age. The youngest palynozone 

identified is the Cicatricosisporites 

australiensis zone which occurs within the 

Inter-trappeans (346.35-295.0 m) of the Rajmahal 

Formation. Based on ages assigned to 

the M. florida and C. australiensis zones in 

Australia, the Rajmahal Formation is dated as 

Oxfordian-Berriasian. The first appearance 

datums (FADs) of Cicatricosisporites australiensis. 

Crybelosporites stylolsus, 

Aequitriradites spinulosus and Lycopodiacidites 

dettmannae suggest that the Jurassic- 

Cretaceous boundary probably lies just within 

the interval 346.35-328.81 m in Inter-trappean 

bed II. 

2007020121 

天南星科的化石花粉记录 = The fossil pollen 

record of Araceae. ( 英文 ). Hesse M; Zetter 

R. Plant Systematics and Evolution, 2007, 

263(1-2): 93-115 

The fossil record of Araceae pollen beginning 

in the late Early Cretaceous and peaking 

in the Paleocene/Eocene is very sparse up to 

now, consisting of three highly distinctive 

types: zona-aperturate pollen of the Monstera 

or Gonatopus type (very similar to Proxapertites 

operculatus), an ulcerate-spiny type typical 

for Limnobiophyllum, and a polyplicate, 

omniaperturate pollen type (an ephedroid pollen 

with non-gnetalean affinities) which was 

recently reported from the late Early Cretaceous 

(Mayoa portugallica). An extensive 

literature search has shown that some distinctive 

Ephedripites forms (the Paleogene 

Ephedripites vanegensis, and the Late Cretaceous 

Ephedripites elsikii) are very similar to 

pollen of Spathiphyllum and both species are 

here transferred from Ephedripites to Spathiphyllum 

(as comb. nov.). We also add new 

fossil findings to the Araceae record. The new 

findings include a zona-aperturate, microperforate 

to microreticulate pollen type from the 

Palaeocene of Colombia, highly similar to 

extant Gonatopus or Zamioculcas or Monstera 

pollen (Araceae) and to fossil Proxapertites 

operculatus, which is currently seen as a fossil 

equivalent; and, an ulcerate, spiny pollen from 

the Eocene of Stolzenbach, Germany, extending 

the range of Limnobiophyllum (Pandaniid- 

39

ites), which is thought to be an extinct member 

of extant Araceae. The three pollen types 

add considerably to the reliable fossil record 

of the family that now contains more than 20 

records of these three pollen types: with the 

zona-aperturate type recorded from the tropical 

or subtropical regions of Northern and 

Southern America, Central Africa, Southern 

and Central Europe, from the Indian subcontinent 

and the Malayan Archipelago; the ulcerate 

type occurring in North America and 

Europe; and the polyplicate type mainly occurring 

in South America and South-West 

Europe. Now we have good evidence that 

some of the aroid subfamilies were already in 

existence in the Cretaceous, increasing in diversity 

and worldwide distribution in the Paleogene. 

2007020122 

被子植物化石花粉的鉴别 , 及其在被子植 

物起源时间和地点方面的意义 = The identification 

of fossil angiosperm pollen and its 

bearing on the time and place of the origin of 

angiosperms. ( 英文 ). Zavada M S. Plant Systematics 

and Evolution, 2007, 263(1-2): 117- 

134 

Studies in the 1970's reporting the occurrence 

of fossil pollen types in the Cretaceous, 

coupled with surveys of extant pollen morphology 

of primitive flowering plants, laid the 

foundation for proposing a Lower Cretaceous 

origin of angiosperms. Over the last 30 years, 

morphological, ultrastructural, and ontogenetic 

studies of both extant and fossil pollen 

have provided an array of new characters, as 

well as greater resolution in defining character 

polarities. Moreover, a range of fossil pollen 

types exhibiting angiosperm characters occur 

in low frequency within Triassic and Jurassic 

sediments. The pollen data provide evidence 

of a pre-Cretaceous origin of angiosperms. 

Speciation and extinction rates were likely 

equal during the Triassic and Jurassic, resulting 

in the paucity of angiosperm pollen types 

from different geographic areas in the Atlantic 

– South American/African rift zone. It was not 

until the Lower Cretaceous that origination 

rates exceed extinction rates, resulting in the 

subsequent diversification of angiosperms and 

the origin of the eudicots. 

疑源类 

2007020123 

华南 Azygograptus suecicus 笔石带的疑源 

类及其下 - 中奥陶统界线划定意义 = The 

acritarchs of the South Chinese Azygograptus 

suecicus graptolite Biozone and their bearing 

on the definition of the Lower-Middle Ordovician 

boundary. ( 英文 ). Li Jun; Brocke R; 

Servais T. Comptes Rendus Palevol, 2002, 

1(2): 75-81 

In southern China, well preserved acritarch 

assemblages have been recovered from numerous 

sections in the Yangtze Platform and 

the Jiangshan-Changshan-Yushan (JCY) area 

crossing the interval where the Lower-Middle 

Ordovician boundary should be defined, i.e., 

roughly at the base of the Chinese Azygograptus 

suecicus graptolite biozone. The acritarch 

taxa Aureotesta clathrata and Arbusculidium 

filamentosum first appear below the suecicus 

zone, while the genus Ampullula and the species 

Barakella felix have their First Appearance 

Datum (FAD) in the suecicus zone. 

These latter taxa, that are also present in Baltica 

and peri-Gondwana, respectively, thus 

probably indicate the base of the Middle Ordovician. 

2007020124 

澳大利亚维多利亚西部多变形和高蚀变寒 

武纪岩石中的疑源类 = Acritarchs in polydeformed 

and highly altered Cambrian rocks in 

western Victoria. ( 英文 ). Squire R J; Stewart I 

R; Zang W L. Australian Journal of Earth 

Sciences, 2006, 53(5): 697-705 

The paucity of microfossils in the Cambrian 

volcanic and sedimentary succession west of 

the Avoca Fault in western Victoria is generally 

attributed to their low preservationpotential 

in the polydeformed and highly altered 

early Palaeozoic host rocks, The resulting 

lack of biostratigraphic age control has 

made temporal correlations between Cambrian 

successions difficult, leading to a relatively 

poor understanding of the Cambrian palaeogeographic 

and palaeotectonic evolution of the 

region. Here, we present evidence of a diverse 

range of acritarchs and a rare possible conodont 

from siliceous mudstone (chert) of the 

middle Botoman (ca 515 Ma) Albion Formation 

at Stawell and the middle Middle Cambrian 

(ca 505 Ma) Glenronald Shale Member 

near Mt Stavely, Acritarchs are polyphyletic 

organisms that include the vegetative and resting 

cysts of unicellular protists, mainly phytoplankton, 

which underwent rapid diversification 

during the Early Cambrian. The morphologically 

heterogeneous populations of Early 

Cambrian acritarchs enable them to be used as 

biostratigraphic indicators. Therefore, the discovery 

of several populations of acritarchs in 

40

successions that have relatively good age control 

represents an important advance, because 

these fossils may be used to assist with temporal 

correlations of successions in southeastern 

Australia. Moreover, the well-preserved nature 

of these microfossils means that a variety 

of biota may be preserved in chert in highly 

deformed and altered Cambrian successions 

elsewhere in East Gondwana that currently 

have poorly constrained ages. 

2007020125 

峡东陡山沱组一些微化石的再研究 = Restudy 

on the Microfossils of Doushantuo Formation 

in Yangtze Gorges. ( 中文 ). 曹芳 . 地质 

调查与研究 , 2003, 26(3): 145-148 1 图版 . 

陡山沱期在生物进化中是一个重要的阶 

段 , 这一时期不仅在动物界而且在植物界均 

有明显的变化。峡东陡山沱组多种多样的 

微化石已有众多报道。这个生物群落包括 

浮游的球形体、底栖的藻丝体和瓶状微化 

石。最近笔者重新研究了陡山沱组薄片中 

的微化石 , 这些微生物三维地保存在几乎未 

蚀变的条件下 , 以丰富的具刺疑源类为特征 , 

主要者有 Baltisphaeridium, Filisphaeridium, 

Tianzhushania 和 Comaspheridium 等。陡山 

沱组的碳酸盐岩相具刺疑源类和瓶状微化 

石与产自 Spitsbergen 的化石近似。这似乎说 

明陡山沱组与位于 Spitsbergen 东北部的 

Svanbergfjellet 组沉积可以对比。但由于化 

石只发现在少数薄片中 , 因此上述结论可能 

是片面的 , 这些化石可能只代表峡东陡山沱 

组生态环境的一部分。 

牙形石 

2007020126 

滇西南耿马地区泥盆纪牙形石的发现 = 

New discovery of Devonian conodonts in the 

Dalongtang area,Gengma,southwestern Yunnan,and 

their stratigraphic significance. ( 中文 ). 

段向东 ; 张志斌 ; 王伟 ; 冯文杰 . 地质通 

报 , 2003, 22(3): 182-185 1 图版 . 

在耿马东部大龙塘等地的硅质岩系中新 

发现大量牙形石 , 可建立两个牙形石 

带 :Palmatolepis gigas 带、Palmatolepis triangularis 

带。此套含牙形石硅质岩系的时 

代属于晚泥盆世弗拉斯阶 - 法门阶 , 对比为曼 

信组。 

2007020127 

贵州关岭动物群时代的牙形石地层证据 = 

Conodont stratigraphic evidence for the age of 

the Guanling Fauna,Guizhou Province,China. 

( 中文 ). 孙作玉 ; 郝维城 ; 江大勇 . 北京大学学 

报 ( 自然科学版 ), 2003, 39(1): 118-125 2 图 

版 . 

通过对关岭动物群产出层位瓦窑组及其 

下伏地层竹杆坡组采集到的牙形石样品进 

行处理 , 得到典型牙形石带分子 

Paragondolella polygnathiformis 和 

Paragondolella tadpole。经对比 , 可知竹杆 

坡组顶部和瓦窑组的时代为晚三叠世卡尼 

期中期或晚期 , 而不是中三叠世拉丁期 , 从 

而表明关岭动物群的时代是晚三叠世卡尼 

中 — 晚期。 

2007020128 

江西信丰铁石口剖面晚二叠世的牙形石动 

物群 = Conodont fauna of Late Upper Permian 

in Xinfeng area,Jiangxi Province. ( 中文 ). 

武桂春 ; 姚建新 ; 纪占胜 . 北京大学学报 ( 自然 

科学版 ), 2003, 39(2): 211-218 1 图版 . 

对江西省信丰县铁石口剖面晚二叠世长 

兴阶至铁石口阶下部的牙形石动物群有了 

新的认识。基于牙形石的研究 , 将该地区晚 

二叠世的地层划分为 3 个牙形石生物带 , 自 

上而下分别是 :Clarkina changxingensis yini 

带 ;Clarkina postwangi 带 ;Clarkina changxingensis 

带。探讨了浙江长兴煤山标准剖面晚 

二叠世长兴组至殷坑组下部的牙形石生物 

带的划分 , 将这段地层划分为 4 个牙形石带 , 

自上而下分别是 :Clarkina meishanensis meishanensis 

带 ;Clarkina changxingensis yini- 

Clarkina meishanensis zhangi 带 ;Clarkina 

postwangi 和 Clarkina subcarinata-Clarkina 

changxingensis 组合带 , 而最下部的一个带又 

分为 2 个亚带 , 即上部的 Clarkina changxingensis 

亚带和下部的 Clarkina subcarinata- 

Clarkina wangi 亚带。最后将铁石口剖面与 

煤山剖面进行了牙形石生物地层对比 , 认为 

铁石口剖面除了长兴组下部被第四纪河床 

覆盖之外 , 晚二叠世上部的地层可以完全 

与煤山剖面进行对比。 

2007020129 

安徽巢湖平顶山下三叠统牙形石生物地层 

序列 = Lower Triassic conodont biostratigraphical 

sequence at West Pingdingshan Section, 

Chaohu, Anhui Province, China. ( 中文 ). 

赵来时 ; 童金南 ; 左景勋 . 地球科学 - 中国地质 

大学学报 , 2003, 28(4): 414-418 

简要介绍安徽巢湖平顶山下三叠统牙形 

石生物地层研究的最新成果 . 对平顶山西 

坡剖面 112.8m 厚的下三叠统地层所采集 

41

的 286 件牙形石样品 , 经处理后获得 2 870 

余枚牙形石样本 , 经鉴定共有 11 属 51 

种 . 这些属分别是 Hindeodus, 

Isarcicella(),Neogondolella, Neospathodus,Platyvillosus,Cratognathodus, 

Parachirognathus,Pachycladina, 

Ellisonia,Aduncodina 和 Cornudina. 牙形 

石生物地层从老到新可划分为 9 个牙形石 

带 :(1)Hindeodustypicalis- 

Neogondolellaplanata 带 ;(2)Neogondolella 

krystyni 带 ;(3)Neospathodus kummeli 带 ; 

(4)Neospathodus dieneri 带 ; 

(5)Neospathodus n.,sp.C-NeosPathodus 

n.sp. D 带 ;(6)Neospathodus waageni 带 ; 

(7)Neospathodus n.sp.M 带 ; 

(8)Neospathodus eotriangularis 带 ; 

(9)Neospathodus abruptus-Neospathodus 

homeri 带 . 牙形石的组合面貌基本可与国 

内外其他地区牙形石带相对比 . 但其中牙 

形石 (2),(3),(5),(7),(8) 带为巢湖地区 

首次建立 . 在下三叠统菊石带控制下所建 

立的连续的牙形石分带对全球的三叠系阶 

的对比具有十分重要的意义 . 

2007020130 

澳大利亚新南威尔士晚奥陶世牙形石一新 

属 Webbygnathus = Webbygnathus, a new 

Late Ordovician conodont genus from New 

South Wales. ( 英文 ). Pickett J; Furey-Greig T. 

Alcheringa, 2000, 24(3/4): 147-152 

The new conodont Webbygnathus munusculum 

gen. et sp. nov, is described from Eastonian 

(early Late Ordovician) strata from the 

central part of the Parkes Zone of the Lachlan 

Fold Belt and the New England Fold Belt in 

New South Wales. In the type area south of 

Gunningbland, central New South Wales, the 

genus occurs associated with macrofossils of 

the coral/stromatoporoid assemblage Fauna II 

(early Eastonian or Ea2); in the New England 

region it has been obtained from strata on both 

sides of a major structural feature, the Peel 

Fault, the associated conodont assemblages 

indicating an age equivalent to that of 

coral/stromatoporoid assemblage Fauna III or 

late Eastonian (Ea3). The apparatus of this 

species, as presently known, comprises two 

pectiniform elements, one stellate with a fourrayed 

basal cavity, the other fundamentally 

pastinate, with a three-rayed basal cavity. 

2007020131 

澳大利亚新南威尔士北部 “Uralba 层 ” 晚奥 

陶世和早志留世牙形石 = Late Ordovician 

and Early Silurian conodonts from the "Uralba 

Beds", northern New South Wales. ( 英文 ). 

Furey-Greig T. Alcheringa, 2000, 24(1/2): 83- 

97 

Limestone outcrops that form a north-south 

belt approximately 1.4 km long, 15 km east of 

Manilla and previously referred to as the 

Uralba Beds, and associated rocks, are shown 

to be an olistostromal component of the 

Wisemans Arm Formation. Elongate olistoliths 

up to 100 m in length are flanked by 

limestone conglomerate with clasts set in a 

volcaniclastic matrix derived from a range of 

volcanic rock types. Volcanic olistoliths, including 

a mass of ankaramitic basalt, are also 

present. Conodont faunas of differing ages 

were obtained from various outcrops. A Late 

Ordovician (Eastonian, Ea3) fauna of over 400 

elements from some outcrops is identical to 

one recently documented from elsewhere in 

the Wisemans Arm Formation. A small Early 

Silurian Gate Llandovery-early Wenlock) 

fauna from four outcrops (including two formerly 

thought to be Ordovician) comprises the 

first documented conodont fauna of this age 

from the New England Fold Belt. 

2007020132 

湖北黄石二门二叠系 / 三叠系界线剖面长兴 

阶牙形刺分带及有机碳同位素的变化 = The 

changhsingian conodont zonation and variation 

of organic carbon isotope of Huangshi 

Ermen section,Hubei Province. ( 中文 ). 王国 

庆 ; 夏文臣 . 现代地质 , 2003, 17(4): 378-386 2 

图版 . 

湖北黄石二门二叠系 / 三叠系界线剖面出 

露完好 , 原始沉积连续 , 由乐平统龙潭组保安 

段灰黑色硅质岩、大隆组黑色硅质岩 — 硅 

质泥岩和下三叠统大冶组黑灰色泥岩以及 

泥岩夹灰岩组成 , 为介于典型浅水碳酸盐岩 

型与深海硅质岩型二叠系 / 三叠系界线剖面 

之间的半深海剖面。长兴阶可划分为 

Clarkina subcarinata—Clarkina wangi 及 

Clarkina changxingensis 两个牙形刺带。后 

者又可划分为 3 个亚带 , 自下而上依次为 

Clarkina changxingensis changxingensis— 

Clarkina deflecta 亚带、Clarkina meishanensis 

亚带及 Waning—Clarkina 亚带 , 完全可以 

与二叠系 / 三叠系界线的全球层型剖面与点 

进行对比。另外 , 二叠纪末牙形刺的生态演 

化呈阶段性绝灭模式 ; 有机碳同位素值在二 

叠纪 / 三叠系界线处出现明显的负偏移 , 指示 

了二叠纪 / 三叠纪之交生物绝灭后海水表层 

42

水原始产率的降低以及大气和海水中 CO 2 含 

量的增加。 

小壳化石 

2007020133 

澳大利亚佐治亚盆地东部中寒武统软舌螺 

的生物地层潜力 = Biostratigraphic potential 

of Middle Cambrian hyoliths from the eastern 

Georgina Basin. ( 英文 ). Kruse P D. Alcheringa, 

2002, 26(3/4): 353-398 

Fourteen hyolith taxa are documented from 

the Middle Cambrian (Templetonian to Floran) 

of the eastern (Queensland) portion of the 

Georgina Basin, Australia, as a contribution 

toward a prospective Australian Cambrian 

hyolith biozonation. The described fauna is 

from the Beetle Creek Formation (including 

Monastery Creek Phosphorite Member) and 

Gowers Formation. Additionally, the enigmatic 

Cupittheca and some indeterminate hyoliths 

are figured to illustrate aspects of hyolith 

morphology. Guduguwan hardmani, widespread 

in Ordian-early Templetonian strata of 

northern Australia, is here recorded from the 

early Templetonian of the eastern Georgina 

Basin. A new family. Gakidae, is established 

for sulcavitide hyolithomorphs with a conch 

of pentagonally tabernacular transverse section, 

to include Gaka, Kalkatungu gen. nov. 

and possibly Dorsolinevitus. New genera are 

the hyolithid Yalarrnga mara gen. et sp. nov., 

sulcavitid Kulangarra kutjurru gen. et sp. nov., 

gakid Kalkatungu murlu gen. et sp. nov. and 

angusticornid Yuku tjurtu gen. et sp. nov.; new 

species are Loculitheca kunka sp. nov., Carinolithes 

tjikilirri sp. nov., Sololites kankari 

sp. nov., Shandongolithes thakal sp. 

nov., Gerkella thuka sp. nov. and Yacutolituus 

rakaiju sp. nov. Taxa in open nomenclature 

are Foersteotheca cf. dubecensis, Holmitheca 

sp. and Dorsojugalus sp. On present 

knowledge, the potential for an Australian 

Cambrian hyolith biozonation is limited in the 

Early Cambrian, but for the Middle Cambrian, 

G hardmani is a widespread Ordian-early 

Templetonian indicator, while hyolith distribution 

in the Monastery Creek Phosphorite 

Member suggests a faunal turnover at or about 

the incoming of Acidusus atavus which may 

provide a basis for biozonation in the Floran 

stage. 

2007020134 

中国早寒武世 Ramenta 属的细微构造 = 

Microstructure of Early Cambrian Ramenta 

from China. ( 英文 ). Feng Weiming; Mu Xinan; 

Sun Weiguo; Qian Yi. Alcheringa, 2002, 

26(1/2): 9-17 

A specimen of Ramenta cambriana from 

the Zhongyicun Member of the Meishucunian 

Stage at Beideng, Anning County of eastern 

Yunnan, provides new information on details 

of the shell microstructure. The phosphatereplaced 

shell wall contains two shell layers, 

the inner layer of lamello-fibrillar structure 

and the outer layer of vertical acicular structure. 

The lamello-fibrillar structure consists of 

several laminae, each of which is formed by 

mostly parallel fibrillae; in adjacent laminae 

the fibrillae run in a different direction, forming 

a crossed pattern in dorsal view. The shell 

sculpture consists of scales, which are asymmetrical 

in fractured sections; the steep side of 

a scale abuts the gently sloping one of the adjacent 

scale. The microstructure of R. cambrina, 

a layered, composite shell, suggests an 

affinity with the Mollusca. 

2007020135 

西伯利亚早寒武世软舌螺的骨骼微细构造 

= Skeletal microstructures of hyoliths from the 

Early Cambrian of Siberia. ( 英文 ). Kouchinsky 

A V. Alcheringa, 2000, 24(1/2): 65-81 

Phosphatised conchs and opercula of various 

hyoliths, 1-2 mm in size, retaining original 

skeletal microstructures have been extracted 

with dilute acetic acid from Lower Cambrian 

carbonates of northern Siberia. The conchs 

grew by deposition of new lamellae on the 

inner side of the aperture. Two microstructural 

types are recognised among the conchs assigned 

to the Allathecidae, namely with a 

simple or composite inner layers. The conchs 

are built of inner and outer layers of mineralised 

fibre bundles. In the outer layer the bundles 

are longitudinally oriented. Their external 

ends are inclined toward the apex of conch. 

Each bundle contains a channel. Transverse 

bundles of the inner layer commonly run 

around the conch but may branch toward the 

aperture and produce an orthogonal network. 

The inner layer in this case is composite and 

consists of two sublayers. In the outer 

sublayer the bundles are situated transversely 

around the conch, and in the inner sublayer the 

bundles are directed longitudinally. Channels 

between the bundles of the inner layer were 

possibly connected to those of the outer layer 

and reflect a system of tubules. The latter possibly 

participated in biomineralisation and 

provided a framework, which reinforced the 

skeleton. The tubules do not penetrate the outermost 

portion of the outer layer. Septa dis- 

43

play radially arranged fibrous microfabric 

with the evidence of a centripetal growth from 

the inner surface of conch. The opercula consisted 

of series of growth lamellae each containing 

fibres, oriented radially, and tubules. 

The tubules were almost normal to the growth 

surfaces and concentrated in the opercular 

limb. The hyolith skeleton probably contained 

organic fibres mineralised by aragonite and 

commonly fused into bundles. The affinity of 

the Hyolitha to a separate phylum may be 

supported by this microstructural investigation. 

古植物学 

综论 

2007020136 

瑞典中西部 Scandes 山区冰川消退期的植 

被演替与全新世树限的动力学 - 来自地层学 

与大化石比较的证据 = Deglacial vegetation 

succession and Holocene tree-limit dynamics 

in the Scandes Mountains, west-central Sweden: 

stratigraphic data compared to megafossil 

evidence. ( 英文 ). Bergmana J; Hammarlunda 

D; Hannonb G; Barnekowa L; Wohlfarth B. 

Review of Palaeobotany and Palynology, 

2005, 134(3-4): 129-151 

High-resolution records of plant macrofossils, 

magnetic susceptibility, and total carbon 

content, complemented by pollen data, were 

obtained from a postglacial lake sediment sequence 

at alpine Lake Stentjärn (987 m a.s.l.), 

in west-central Sweden. Holocene vegetational 

and environmental changes were reconstructed 

from the data, with particular emphasis 

on the deglacial establishment of terrestrial 

vegetation and subsequent tree-limit dynamics. 

A short-lived pioneer flora with Geum rivale, 

Dryas octopetala, Empetrum nigrum, Ledum 

palustre, Saxifraga sp., Salix spp., and Oxyria 

digyna established locally following deglaciation 

at c. 10,500 cal year BP. The pioneer 

flora was out-competed by establishing Betula 

pubescens and grasses at c. 10,300 cal year BP. 

Subsequent local expansions of B. pubescens 

at c. 9800 cal year BP and Pinus sylvestris at c. 

9200 cal year BP were followed by a temporary 

retraction of the birch tree-limit and a 

permanent retreat of pine between 8500 and 

8000 cal year BP, accompanied by declining 

aquatic productivity and increasing catchment 

erosion. A gradual decrease in forest density 

initiated at c. 6000 cal year BP led to a retreat 

of the birch tree-limit from the lake catchment 

at c. 3500 cal year BP, followed by persistence 

of scattered trees until c. 2000 cal year 

BP. A mosaic heath vegetation dominated by 

Empetrum nigrum and Betula nana developed 

at c. 3500 cal year BP. Comparison of the 

stratigraphic data from Lake Stentjärn with 

records of radiocarbon-dated subfossil wood 

remains (megafossils) obtained from adjacent 

areas during recent decades revealed a high 

level of consistency of the inferred tree-limit 

variations for P. sylvestris, B. pubescens, and 

Alnus incana. Chronological control was established 

by radiocarbon dating of terrestrial 

macrofossils and geochemical identification of 

a tephra horizon originating from the Icelandic 

Askja-1875 eruption 

2007020137 

过去六千年来委内瑞拉新热带 Guayana 高 

地植被与环境恒定 = Vegetation and environmental 

constancy in the Neotropical 

Guayana Highlands during the last 6000 

years. ( 英文 ). Rull V. Review of Palaeobotany 

and Palynology, 2005, 135(3-4): 

205-222 

The aim of this paper is to document the 

Holocene (6000 years BP to the present) vegetation 

trends on the summit of three tepuis 

(table mountains), from one of the largest and 

highest tepuian massifs of the Neotropical 

Guayana region, the Chimantá, situated in 

Venezuela. The tepui summits are almost pristine 

and unique sites to record natural forcings 

and ecosystem responses. Here, pollen analysis 

and radiocarbon dating of four peat sequences 

obtained with a manual Hiller borer 

are presented, and compared with modern analogues 

from surface samples, for interpretation. 

Highland tepuian meadows have been the 

dominant vegetation type throughout the time 

interval studied. The sequences studied exhibited 

different minor vegetation patterns in time, 

recording primarily local vegetation dynamics, 

such as lateral variations in the forest– 

meadow ecotones, and quantitative shifts in 

the dominant meadow taxa. Moderate climatic 

shifts formerly reported for other localities 

were not recorded here, probably because the 

intermediate altitude and the geomorphological 

characteristics of the sites studied made 

them insensitive to subtle regional changes in 

temperature and moisture, which are hidden 

by local vegetation shifts. The results of the 

present study allowed estimation of the magnitude 

of formerly reported vegetation shifts 

in the same massif. In the studied sites, the 

constancy in the vegetation through time cannot 

be considered only as the result of a high 

degree of climatic stability, but also the consequence 

of site insensitivity. 

44

2007020138 

南极西部乔治王岛上白垩统植物群及其古 

环境和古植物地理意义 = Upper Cretaceous 

floras of King George Island, West Antarctica, 

and their palaeoenvironmental and phytogeographic 

implications. ( 英文 ). Dutraa T L; 

Batten D J. Cretaceous Research, 2000, 21(2- 

3): 181-209 

The mega- and palynofloras that occur in 

the lower part of the volcanic-sedimentary 

succession of King George Island, northern 

South Shetland Islands, are of Late Campanian 

and probably also Early Maastrichtian 

age. They vary in composition locally, reflecting 

lateral facies changes, taphonomic processes 

and climatic differences. Those recovered 

from sections on the Fildes Peninsula 

(Half Three Point Formation, Fildes Peninsula 

Group) are commonly dominated by products 

of ferns, mainly of the families Cyatheaceae, 

Dicksoniaceae and Gleicheniaceae, but there 

are also fungal spores, and pollen grains and 

foliage of conifers (mostly referable to the 

Podocarpaceae) and angiosperms. Sometimes 

the combined remains of conifers and flowering 

plants may, however, comprise more than 

50% of assemblages. By contrast, the 

megaflora recovered from Admiralty Bay 

(Zamek Formation, Baranowski Glacier 

Group) is dominated by angiosperms. These 

include foliage of Nothofagus and primitive 

laurophyllous species. The vegetation that is 

represented mainly clothed the eastern side of 

high fore-arc uplands, and was affected by the 

volcanic events implied by the lithologies encountered. 

The floras contain elements that are 

found in coeval deposits in other southern 

continents, the descendants of which today 

inhabit parts of Australia/Tasmania, New Zealand 

and South America. One new genus, 

Sterculiaephyllum, and four new species, S. 

australis, Ficophyllum skuaensis, Nothofagus 

zastawniakiae and N. glaucifolia, are described. 

2007020139 

澳大利亚植物群的辐射 : 多类群间的分子 

系统学对比能告诉我们关于现生群落多样 

性演化的什么内容 = Radiation of the Australian 

flora: what can comparisons of molecular 

phylogenies across multiple taxa tell us 

about the evolution of diversity in present-day 

communities. ( 英文 ). Crisp M; Cook L; 

Steane D. Philosophical Transactions of the 

Royal Society B: Biological Sciences, 2004, 

359(1450): 1551 - 1571 

The Australian fossil record shows that 

from ca. 25 Myr ago, the aseasonal-wet biome 

(rainforest and wet heath) gave way to the 

unique Australian sclerophyll biomes dominated 

by eucalypts, acacias and casuarinas. 

This transition coincided with tectonic isolation 

of Australia, leading to cooler, drier, more 

seasonal climates. From 3 Myr ago, aridification 

caused rapid opening of the central Australian 

arid zone. Molecular phylogenies with 

dated nodes have provided new perspectives 

on how these events could have affected the 

evolution of the Australian flora. During the 

Mid-Cenozoic (25-10 Myr ago) period of climatic 

change, there were rapid radiations in 

sclerophyll taxa, such as Banksia, eucalypts, 

pea-flowered legumes and Allocasuarina. At 

the same time, taxa restricted to the aseasonalwet 

biome (Nothofagus, Podocarpaceae and 

Araucariaceae) did not radiate or were depleted 

by extinction. During the Pliocene 

aridification, two Eremean biome taxa 

(Lepidium and Chenopodiaceae) radiated rapidly 

after dispersing into Australia from overseas. 

It is clear that the biomes have different 

histories. Lineages in the aseasonal-wet biome 

are species poor, with sister taxa that are species 

rich, either outside Australia or in the 

sclerophyll biomes. In conjunction with the 

fossil record, this indicates depletion of the 

Australian aseasonal-wet biome from the Mid- 

Cenozoic. In the sclerophyll biomes, there 

have been multiple exchanges between the 

southwest and southeast, rather than single 

large endemic radiations after a vicariance 

event. There is need for rigorous molecular 

phylogenetic studies so that additional questions 

can be addressed, such as how interactions 

between biomes may have driven the 

speciation process during radiations. New 

studies should include the hitherto neglected 

monsoonal tropics. 

2007020140 

阿根廷三叠纪植物群 : 生物地层、植物区 

系事件及与冈瓦那和劳亚古陆其他地区对 

比 = Triassic floras of Argentina: biostratigraphy, 

floristic events and comparison with 

other areas of Gondwana and Laurasia. ( 英文 ). 

Morel E M; Artabe A E; Spalletti L A. 

Alcheringa, 2003, 27(3/4): 231-243 

Study of the Triassic floristic record of several 

stratigraphic units of southern and westcentral 

Argentina has permitted recognition of 

five Assemblage Biozones and three Stages, 

defined on the basis of Assemblage Biozone 

chronology, analysis of main stratigraphic 

45

unconformities, and evolution of basin infill. 

These stages are each characterised by a floristic 

events: a) appearance of mesophytic 

elements and coexistence of Palaeozoic and 

Mesozoic groups (Barrealian); b) maximum 

diversification of the Dicroidium Flora (Cortaderitian); 

and c) decline of the Dicroidium 

Flora and replacement by morphotypes with 

strong Jurassic affinity (Florian). The Triassic 

geological record of Argentina, notable for the 

remarkable continuity of fossil floras, has 

great potential for long-distance correlations. 

Using floristic events recognised in SW 

Gondwana, a global chart shows the bio- and 

chronostratigraphic units, and compares them 

with Triassic floras described from the Eastern 

Province of extratropical Gondwana, and 

Laurasia. 

2007020141 

江苏石炭纪最早期新的植物 = New plant 

from the earliest Carboniferous of Jiangsu, 

China. ( 英文 ). Wang Yi. Alcheringa, 2003, 

27(1/2): 51-61 

A new plant, Multifurcatus tenellus gen. et 

sp. nov., is described from the earliest Carboniferous 

of Jiangsu, China. The branching pattern 

is predominantly trifurcate with a main 

axis and paired subordinate branches. There 

are three orders of lateral branches. Two appendages 

are inserted at nodes, each dichotomized 

up to five times. Three appendages or 

fertile units at nodes are borne on the IVth 

order branch. The fertile unit at the nodes of 

the IVth order branch is made up of one sporangium 

and an appendage. 

2007020142 

阿根廷圣胡安省 Rincon Blanco 群三叠纪 

植物 = Triassic plants from the Rincon 

Blanco Group, San Juan Province, Argentina. 

( 其他 ). Ottone E G. Ameghiniana, 2006, 43(2): 

477-486 

Fluvial and lacustrine strata of the Portezuelo 

and Casa de Piedra Formations, Rincon 

Blanco Group, Middle to Upper Triassic of 

San Juan province, yield a distinctive taphoflora. 

The Portezuelo Formation plant remains 

are relatively scarce and mostly include 

peltasperms (Lepidopteris madagascariensis 

Carpentier and Antevsia sp.), together with 

Bennettitales (Taeniopteris sp.), and probable 

Coniferales (Incertae sedis (ovule scale) sp. 

B) and pteridosperm fronds (Incertae sedis sp. 

A). The fossil plant assemblage recovered 

from the Casa de Piedra Formation is more 

abundant and mainly includes Corystospermales 

(Dicroidium incision (Du Toit) Anderson 

and Anderson, D. odontopteroides var. 

moltense Retallack, D. odontopteroides var. 

obtusifolium Johnston, D. odontopteroides var. 

remotum (Szajnocha) Retallack, Xylopteris 

densifolia (Du Toit) Frenguelli, X. remotipinnulia 

(Anderson and Anderson) comb. nov., X. 

rigida (Dun) Jain and Delevoyras, X. spinifolia 

(Tenison-Woods) Frenguelli and Zuberia 

zuberi (Szajnocha) Frenguelli, but also 

Sphenophyta (Neocalamites sp.) and Cycadales 

(Pseudoctenis sp. A and P. sp. B). The 

flora of the Rincon Blanco Group would 

chiefly represent a substratum of herbaceous 

and shrubby vegetation. Although the Portezuelo 

and Casa de Piedra Formations have 

been referred to the Cortaderitian and Florian 

stages, on the basis of regional correlations, 

the lack of diagnostic taxa difficult close comparisons 

of the Rincon Blanco Group flora 

with local biozones. 

2007020143 

冈瓦那非热带地区三叠纪植物地区分区特 

点 = Characterization of the phytogeographic 

Triassic provinces from extratropical Gondwana. 

( 其他 ). Artabe A E; Morel E M; Spalletti 

L A. Ameghiniana, 2003, 40(3): 387-405 

The Triassic distribution of plants in 

Gondwanaland is analyzed and the major biogeographic 

units realm, areas and provincesare 

defined using a taxonomic criterion. The 

Triassic Gondwana Realm with the "Dicroidium 

Flora" is characterized by Corystospermaceae 

and typical endemic genera; the 

endemism also appear in pan-global genera 

with species restricted to Gondwanaland. This 

first-rank unit may be divided into two second-rank 

units: the Tropical and Extratropical 

areas, characterized respectively by the 

Onslow and Ipswich Microfloras. Also, the 

Extratropical area shows a significant proportion 

of endemic genera and species. Within 

the Extratropical area, the phytogeographic 

distribution of distinctive suites of taxa allows 

to recognize two (Southwestern and Southeastern) 

provinces. These provinces are defined 

on the basis of heterogeneous and disjunct 

distribution of species as well as variations 

in biodiversity of some groups of plants. 

Provincialism is the result of interrelated factors, 

among which environmental /climatic 

patterns played an essential role. Thus, the 

Southwestern Gondwana province is related 

mostly with dry subtropical climate, whilst the 

Southeastern province developed under warm 

temperate and humid conditions. 

46

2007020144 

木材解剖的树内变化及其木化石分类学与 

古气候学研究的意义 = Intra-tree variability 

in wood anatomy and its implications for fossil 

wood systematics and palaeoclimatic studies. 

( 英文 ). Falcon-Lang H J. Palaeontology, 

2005, 48(1): 171-183 

The validity of using quantitative analyses 

of wood anatomical characters as systematic 

tools and as palaeoenvironmental proxies has 

been questioned on the basis that natural variability, 

and in particular intra-tree variability, 

tends to drown out the signal being sought. A 

detailed quantitative description of the wood 

anatomy of a balsam fir tree was undertaken 

along root–stump–trunk–branch transects to 

ascertain intra-tree variability, and to assess 

noise-to-signal ratio. Results demonstrate significant 

ontogenetic trends for anatomical parameters 

such as tracheid pit distribution, 

cross-field pit frequency, ray dimensions, ray 

spacing, tracheid diameter, mean ring width 

and mean sensitivity. However, although intra-tree 

variability is great, results suggest that 

fossil taxa nevertheless may be distinguished 

from one another on the basis of standard 

qualitative and quantitative procedures. With 

regard to palaeoenvironmental studies, results 

indicate that a significant, but not unrealistic, 

increase in sample size and an improved 

knowledge of specimen ontogeny is needed in 

the future if signals are to be distinguished 

from background intra-tree variability for 

some parameters. 

2007020145 

藏北羌塘盆地上侏罗统中硅化木的发现及 

意义 = Discovery and significance of fossil 

woods in the Upper Jurassic Qiangtang basin,northern 

Tibet. ( 中文 ). 谭富文 ; 王剑 ; 王小 

龙 ; 杜佰伟 . 地质通报 , 2003, 22(11-12): 956- 

958 

首次在藏北羌塘地区晚侏罗世晚期地层 

中发现的硅化木 , 对硅化木的基本特征进行 

了描述 , 初步鉴定其属南洋杉型木 , 并在同一 

层位中采集了大量孢粉。结合区域地质以 

及产出硅化木地层的沉积学特征等简要分 

析认为 , 羌塘地区晚侏罗世具干热气候 , 属全 

球四大植物分区中的欧洲 - 中国亚区。显然 , 

这一发现有助于我们认识青藏高原晚侏罗 

世的构造演化及气候环境。 

2007020146 

巴西南部冈瓦纳植物群中的二叠纪植物 - 昆 

虫的相互作用 = Permian plant-insect interactions 

from a Gondwana flora of southern Brazil. 

( 英文 ). Adami-Rodrigues K; Iannuzzi R; 

Pinto I D. Fossils and Strata, 2004, (51): 106- 

125 

The material analysed originates from the 

Rio Bonito and Irati/Serra Alta Formations 

and was collected from horizons interpreted as 

representing wet palaeoenvironments - marginal 

accumulations of ancient peat or deposits 

that formed close to the shoreline. The 

principal groups of phytophagous insects inferred 

as the herbivore culprits are the orthopteran-like, 

homopterous Hemiptera, and 

holometabolous Coleoptera. A qualitative 

analysis of plant-insect interactions from these 

deposits indicate 11 categories of damage inflicted 

on the vascular plants: continous and 

discontinuous external foliage feeding activity 

of the foliar edge and apex, removal of the 

foliar lamina, mining, skeletonisation, small 

incisions related to piercing and sucking, ovipositon 

scar and galing. The present study 

concludes that possibly these phytophagous 

insects had a preference for Glossopteris and 

less of a specific preference for Cordaites and 

Gangamopteris foliage. 

2007020147 

重庆合川自流井组植物化石的发现 = Discovery 

of fossil plants from the Ziliujing Formation 

in Hechuan of Chongqing. ( 中文 ). 李 

旭兵 ; 孟繁松 . 华南地质与矿产 , 2003, (1): 

60-65 1 图版 . 

描述了发现于合川自流井组东岳庙段的 

三种似木贼植物化石 , 即 Equisetites filus Harris, 

E. lateralis(Phillips) 和 E. columnaris(Brongn.)Phillips。 

标本保存良好 , 依据植 

物和双壳类化石的分布关系 , 提出自流井组 

东岳庙段的时代为早侏罗世晚期至中侏罗 

世早期。同时 , 分析了东岳庙段的岩相特征 

和沉积环境。 

2007020148 

吉林南部杉松岗植物群及其地质时代 = The 

Shansonggang flora from southern Jilin and its 

geological age. ( 中文 ). 孙春林 ; 孙跃武 ; 刘风 

香 ; 吕建生 ; 赵衍华 . 世界地质 , 2003, 22(3): 

209-213 

吉林南部杉松岗盆地早侏罗世植物群主 

要由松柏类、银杏类、真蕨类和茨康类组 

成 , 迄今已发现 22 属 37 种。其典型特征是 

锥叶蕨 (Coniopteris) 与准苏铁果 

(Cyacadocarpidium) 共生 , 显示了欧亚大陆早 

侏罗世植物群早期组合的特征 , 其地质时代 

47

似为早侏罗世早期。这一发现对确定杉松 

岗盆地含煤地层的地质时代和建立我国北 

方侏罗纪植物群序列具有重要的科学价值 , 

对探讨吉林南部的地质发展史也具有重要 

的意义。 

2007020149 

敦化隆起东缘晚石炭 — 早二叠世华夏植物 

群的发现及其地质意义 = Discovery of Late 

Carboniferous-Early Permian Cathaysiaflora 

in the eastern margin of Ddunhua rise and its 

geological significance. ( 中文 ). 殷长建 ; 孙春 

林 ; 彭玉鲸 ; 周晓东 ; 赵衍华 . 吉林大学学报 

( 地球科学版 ), 2003, 33(3): 257-262 

根据 1998 年在大蒜沟组首次发现的 

Neuropteris、Pecopteris、Cordaites 等晚石 

炭 — 早二叠世华夏植物群以及与下伏地层 

的整合接触关系 , 证明开山屯地区晚石炭 — 

早二叠世为连续的海陆交互相沉积。大蒜 

沟组华夏植物群的发现 , 结合开山屯地区晚 

二叠世华夏植物群的存在 , 表明该区在晚石 

炭世 — 早二叠世华夏植物就已开始分化、 

繁衍 , 成为华夏植物群东北亚区不可分割的 

一部分。 

2007020150 

云南西部羊邑和龙陵地区晚上新世植被和 

古气候 = Late Pliocene vegetation and palaeoclimate 

of Yangyi and Longling of western 

Yunnan Province. ( 中文 ). 徐景先 ; 王宇飞 ; 

杜乃秋 . 古地理学报 , 2003, 5(2): 217-223 

云南西部羊邑和龙陵地区晚上新世孢粉 

组合均以被子植物占优势 , 蕨类和裸子植物 

次之 , 藻类类群少。龙陵孢粉组合比羊邑孢 

粉组合含有更丰富的亚热带被子植物成分 ; 

裸子植物类群相对较少 ; 蕨类类群较多 , 但孢 

子含量低。与研究地区现生植被对比研究 

的结果显示羊邑孢粉组合的大部分类群来 

自常绿针阔叶混交林 , 现在分布于羊邑地区 

海拔 2 800~3 100m 的地带 , 其余部分来自 

海拔 3 200m 以上的云冷杉林 ; 而龙陵孢粉组 

合的大部分类群来自山地湿润常绿阔叶林 , 

分布于今日龙陵地区海拔 1 600~ 2 500m 

的地带 , 其余部分来自海拔 2 300~2 900m 

的常绿针阔叶混交林。这些云南西部晚上 

新世植被反映了湿润的亚热带山地气候。 

2007020151 

河北柳江盆地石炭纪和二叠纪植物群及古 

地理演化 = Carboniferous and Permian flora 

and palaeogeography evolution in Liujiang 

Basin of Hebei Province. ( 中文 ). 阎同生 . 古 

地理学报 , 2003, 5(4): 461-474 1 图版 . 

在河北秦皇岛柳江盆地石炭纪和二叠纪 

地层中发现古植物化石 44 属 86 种。其中 , 

真蕨纲和种子蕨纲居首要位置 , 占古植物群 

属种总数的 41.8%; 楔叶纲次之 , 占 18.6%; 石 

松纲植物居第三位 , 占 11.6%; 种子化石占 

11.6%; 其他依次为瓢叶纲 4.7%, 苏铁纲 

4.6%, 科达纲 2.3%, 银杏纲 2.3%, 松柏纲 

2.3%。此古植物群属种多样 , 华夏植物群的 

特点明显 , 纵向上可划分成 6 个古植物组合 , 

即 Linopteris neuropteroides- Lepidodendron 

galeatum 组合 ,Neuropteris plicata- Lepidodendron 

posthumii 组合 ,Lobatannularia 

sinenszs- Annularia stellata 组合 ,Pecopteris 

anderssonii- Pterophyllum daihoense 组 

合 ,Cladophlebis permica-Psygmophyllum 

multipartitum 组合和 Ullmannia bronnii- 

Walchia bipinnata 组合。该古植物群演化具 

有阶段性 , 组合的变化与古地理 6 个演化阶 

段相适应 : 第一阶段 ( 本溪组 ) 深潮下带、泻 

湖、三角洲、河流环境交替出现 ; 第二阶 

段 ( 太原组 ) 潮下带、潮坪、三角洲环境 

交替出现 ; 第三阶段 ( 山西组 ) 河道、沼 

泽、天然堤、决口扇环境交替出现 ; 第四 

阶段 ( 下石盒子组 )、沼泽、河道、砂坝 

环境交替出现 ; 第五阶段 ( 上石盒子组 ) 

从干旱陆相河漫湖、天然堤、泛滥平原、 

河口砂坝逐步转变为多层叠覆边滩和心滩 

环境 ; 第六阶段 ( 石千峰组 ) 为干旱条件 

下大型湖泊三角洲、天然堤、边滩交替出 

现。这反映了植物群演化与古地理环境演 

化的同步性。 

2007020152 

南非下白垩统克尔科沃德组植物角质层和 

琥珀 = Lower Cretaceous plant cuticles and 

amber (Kirkwood Formation, South Africa). 

( 英文 ). Gomez B; Bamford M; Martinez- 

Delclos X. Comptes Rendus Palevol, 2002, 

1(2): 83-87 

Plant cuticle compressions and marble-like 

amber pieces have been extracted in one particular 

level from the Middle-Upper Valanginian 

of the Kirkwood Formation (Eastern Cape 

Province, South Africa). Preliminary cuticular 

study indicates high plant diversity and may 

complete previous data published from impressions 

only. Cretaceous amber is reported 

for the first time in Africa and corresponds to 

the oldest, southernmost record from Gondwanaland. 

48

2007020153 

龙门山区中泥盆世金宝石植物群 = The 

Middle Devonian jinbaoshi flora from Longmen 

Mountains, northwest of Sichuan. ( 中文 ). 

王洪峰 . 成都理工大学学报 , 2003, 30(5): 

474-484 2 图版 . 

首次系统地记述了四川西北龙门山区中 

泥盆世金宝石组植物化石 , 共计 10 属 19 种 , 

其中包括 3 新种和 1 新比较种 , 它们分属于 

Psilophytopsida,Primofilices,Protolepidodendrales,Lepido 

dendrales 和 Progymnospermopsida。根据植 

物化石的总体面貌以及紧邻其上覆和下伏 

地层中所产腕足类和牙形石类化石论证了 

金宝石植物群的时代 , 将其确定为中泥盆世 

吉维持早期 (Early Givetian)。并讨论了金宝 

石植物群的发现在研究古地理、古植物地 

理分区、植物界的演化发展以及地层的划 

分、对比和时代确定等方面的重要意义。 

藻类 

2007020154 

中塞诺曼期北方区钙质甲藻孢囊的古生 

态 : 重组欧洲西北部大陆架古海洋地理 = 

Palaeoecology of calcareous dinoflagellate 

cysts in the mid-Cenomanian Boreal Realm: 

implications for the reconstruction of palaeoceanography 

of the NW European shelf sea. 

( 英文 ). Wendler J; Gräfe K U; Willems H. 

Cretaceous Research, 2002, 23(2): 213-229 

A transect from the bathyal to proximal shelf 

facies of the Boreal Realm was investigated to 

compare spatial and temporal distribution 

changes of calcareous dinoflagellate cysts (cdinocysts) 

throughout the mid-Cenomanian in 

order to gain information on the ecology of 

these organisms. Pithonelloideae dominated 

the cyst assemblages to more than 95% on the 

shelf, a prevalence that can be observed 

throughout most of the Upper Cretaceous. The 

affinity of this group with the dinoflagellates, 

which is still controversially discussed, can be 

confirmed, based on evidence from morphological 

features and distribution patterns. The 

consistent prevalence of Pithonella sphaerica 

and P. ovalis in c-dinocyst assemblages 

throughout the Upper Cretaceous indicates 

that they were produced more frequently than 

cysts of the other species and might, therefore, 

represent a vegetative dinoflagellate life stage. 

P. sphaerica and P. ovalis are interpreted as 

eutrophic species. P. sphaerica is the main 

species in a marginal-shelf upwelling area, 

offshore Fennoscandia. Here, sedimentary 

cyclicity appears to have been reduced to the 

strongest light/dark changes, while in the outer 

shelf sediments, light/dark cycles are welldeveloped 

and show pronounced temporal 

assemblage changes. Cyclic fluctuations in the 

P. sphaerica / P. ovalis ratio reflect shifts of 

the preferred facies zones and indicate 

changes in surface mixing patterns. During 

periods of enhanced surface mixing most parts 

of the shelf were well-ventilated, and nutrientenriched 

surface waters led to high productivity 

and dominance of the Pithonelloideae. 

These conditions on the shelf contrasted with 

those in the open ocean, where more oligotrophic 

and probably stratified waters prevailed, 

and an assemblage with very few Pithonelloideae 

and dominance of Cubodinellum renei 

and Orthopithonella gustafsonii was characteristic. 

While orbitally-forced light/dark 

sedimentary cyclicity of the shelf sections was 

mainly related to surface-water carbonate productivity 

changes, no cyclic modulation of 

productivity was observed in the oceanic profile. 

Therefore, dark layer formation in the 

open ocean was predominantly controlled by 

the cyclic establishment of anoxic bottom water 

conditions. Orbitally-forced interruptions 

in mixing on the shelf resulted in cyclic periods 

of stratification and oligotrophy in the 

surface waters, an expansion of oceanic species 

to the outer shelf, and a shelfward shift of 

pithonelloid-facies zones, which were probably 

related to shelfward directed oceanic ingressions. 

2007020155 

巴西边缘盆地白垩纪沟鞭藻地理分区 = 

Cretaceous dinoflagellate provincialism in 

Brazilian marginal basins. ( 英文 ). Arai 

M;Neto J B;Lana C C;Pedrão E. Cretaceous 

Research, 2000, 21(2-3): 351-366 

Aptian to Maastrichtian dinoflagellate assemblages 

from northern and northeastern 

Brazilian basins define an Equatorial Atlantic 

Province, indicative of the Tethyan Realm. 

This contrasts with coeval assemblages from 

southern and southeastern Brazilian basins, 

which show Austral affinity and define a 

Tropical/Subtropical Atlantic Province. In the 

northeastern basins (São Luís, Potiguar, 

Araripe and Ceará) provincialism is marked 

by theSubtilisphaera Ecozone, which straddles 

the Aptian–Albian boundary. Diverse Albian 

dinoflagellate assemblages containing Gordiacysta 

coronata and Walvisia woodii, both 

previously reported only from South Atlantic 

basins, occur in southern and southeastern 

49

Brazilian basins (Pelotas, Santos and Campos 

basins). In northern and northeastern basins 

(offshore Pará-Maranhao, Piauí, Ceará and 

Potiguar) there are no rich Albian dinoflagellate 

assemblages as a consequence of high 

terrigenous input. In the Cenomanian– 

Turonian of southern and southeastern Brazilian 

basins dinoflagellate assemblages are relatively 

poor, their low diversity being ascribed 

to anoxic oceanic events. However, in northern 

and northeastern basins assemblages are 

well represented and contain abundant specimens 

of the genera Circulodinium,Cyclonephelium 

and Florentinia. Some 

Florentinia species, e.g., F. berran and F. 

khaldunii, are typical of the Tethyan province. 

By contrast, these same species are absent in 

southern and southeastern basins. In the Senonian, 

provincialism is manifested mainly by 

differences among peridinioid dinoflagellates. 

Southern and southeastern basins contain 

Chatangiella, Nelsoniella, and Xenikoon. All 

three genera are rare in the northern and 

northeastern basins, which contain more diverse 

Cerodinium assemblages. 

2007020156 

英属西印度群岛 Grand Cayman 地区晚更 

新世 Ironshore 组 Peyssonnelid 红藻石 = 

Peyssonnelid rhodoliths from the Late Pleistocene 

Ironshore Formation, Grand Cayman, 

British West Indies. ( 英文 ). Hills D J; Jones B. 

Palaios, 2000, 15(3): 212-224 

Rhodoliths from the Late Pleistocene Ironshore 

Formation in the Crystal Harbour area 

on the western part of Grand Cayman, which 

are up to 14 cm long, are characterized by 

thick cortices that were constructed around 

nucleii formed primarily of coral or bivalve 

fragments. Two different communities of encrusting 

organisms constructed the cortices. 

The thin inner zone (average 2 mm thick) was 

formed by the Coralline Community which 

was dominated by Lithoporella, Lithophyllum 

and Neogoniolithon, along with fewer Peyssonnelia 

rubra, Hydrolithon reinholdi, 

Lithothamnium, and Porolithon. The thick 

outer zone (up to 60 mm thick) is dominated 

by Peyssonnelia rubra, along with scattered 

coralline algae, serpulid worms, foraminifera, 

and bivalves. 

The Cayman rhodoliths grew in narrow zones 

surrounding large patch reefs that developed in 

water less than 14 m deep. The sciaphyllic 

Peyssonnelia rubra may have grown beneath 

a non-calcareous fleshy alga that covered the 

encrusting organisms. The change from the 

Coralline Community to the Peyssonnelid 

Community, evident in every rhodolith, 

probably represents a developmental succession 

in the encrusting communities. 

2007020157 

东海陆缘 ( 浙南段 ) 晚第四纪硅藻的发现 

及古环境分析 = Discovery of diatoms and 

analysis of paleoenvironment of the Late Quaternary 

on the margin of East China Sea (Section 

of South Zhejiang). ( 中文 ). 王开发 ; 支崇 

远 ; 陶明华 . 微体古生物学报 , 2003, 20(4): 

350-357 

东海陆缘 ( 浙南段 ) 温州沿海以往第四 

纪沉积已开展了一些研究 , 见有丰富的有 

孔虫、孢粉等生物化石 , 但未发现硅藻。 

本项研究在温州 CH6 井、台州 CH5 井岩心 

中发现了大量硅藻化石 , 本文以温州 CH6 

井丰富的硅藻化石为依据 , 建立了晚第四 

纪硅藻组合序列 , 划分为 12 个硅藻带 , 并 

恢复其古环境演替 , 根据四个 AMS 14 C 年代 

数据 , 其时代属早、中全新世。 

2007020158 

内蒙古银根 - 额济纳旗盆地白垩纪轮藻化石 

= Cretaceous Charophytes from the Inggen- 

Ejin Qi Basin of Inner Mongolia. ( 中文 ). 彭维 

松 ; 王启飞 ; 薛铎 ; 卢辉楠 ; 张放 . 微体古生物学 

报 , 2003, 20(4): 365-376 2 图版 . 

本文记述了内蒙古银根 - 额济纳旗盆地 8 

口钻井的白垩纪轮藻化石 , 建立两个轮藻 

化石组合 :Mesochara stipitata-Clypeator 

jiuquanensis-Flabellochara hebeiensis 组合 , 

分布于巴音戈壁组与苏红图组 , 地质时代 

为 Barremian 期 ;Aclistochara mundula- 

Mesochara voluta 组合产于银根组 , 地质时 

代为 Aptian-Albian 期。 

2007020159 

Cymbella Agardh 属 ( 硅藻门 

Bacillariophyta) 的一个新化石种的发现及 

其微细构造 = A new species of Cymbella 

Agardh (Bacillariophyta) from Northwest Xizang 

(Tibet), and its microstructure. ( 中文 ). 

李家英 ; 魏乐军 ; 郑绵平 . 微体古生物学 

报 , 2003, 20(4): 435-438 1 图版 . 

新化石种 Cymbella taicuonensis Li et 

Zheng sp. nov. 是在研究西藏西北部日土县 

台错古湖剖面沉积物中硅藻植物群时发现 

的 , 剖面沉积物中保存了非常丰富的硅藻 

化石 ,Cymbella taicuonensis 就是这些硅藻 

化石中的一个新化石种。对标本采用光学 

50

镜 (LM) 和扫描电镜 (SEM) 观察和照 

相 , 并对其微细结构进行深入的研究。 

2007020160 

哈萨克斯坦北部轮藻植物的分布与生态学 

研究 = Distribution and ecology of charophyta 

in the northern Kazakhstan. ( 英文 ). Boris 

F Sviridenko; Tatyana V Sviridenko. 微体 

古生物学报 , 2003, 20(2): 139-146 

哈萨克斯坦北部已发现 26 种轮藻植物 , 

其中以 Kockchetav 丘陵地区最为丰富。轮 

藻植物生长的盐度范围为 0.2-44.9g/L, 一般 

生长于盐度不超过 1-5(8)g/L 的淡水或微咸 

水环境。在盐度高达 41.1-44.9g/L 的水体 

中 , 仅发现 Lamprothamnium papulosum。 

轮藻植物生长的最大水深为 7m, 多数种生 

长的水深不超过 1m。轮藻生长的主要底 

质类型为砂及粉砂质。一些种类如 Chara 

kirghisorum, C.glopbularis,C.tomentosa 和 

Nitellopsis obtusa 构成稳定的植被 , 与其它 

种类构成湖区周期性干涸环境兵短时间生 

长的水生大型植物群落的一部分。 

2007020161 

喜马拉雅前陆盆地中新世 - 上新世 Siwalik- 

Churia 群轮藻化石及其古生物地理和古生 

态意义 = Charophytes from the Miocene- 

Pliocene transition in the Siwalik/Churia 

Group of the Himalayan Foreland Basin:palaeobiogeographic 

and palaeoecologic 

implications. ( 英文 ). Shashi B Bhatia. 微体古 

生物学报 , 2003, 20(2): 150-155 

印度、尼泊尔晚中新世一上新世 

SIWALIK-CHURIA 群轮藻化合组合与中国 

塔里木盆地及哈萨克斯坦东南部伊黎盆地 

轮藻组合极为接近。据此讨论了它们的古 

生物地理和古生态学特征。中新世一上新 

世轮藻植物繁盛的原因与当时季风活动引 

起的季节性洪水泛滥 , 在广大河漫滩地上 

形成有利于轮藻植物生长发育的局部湖泊 

环境有关。 

2007020162 

西班牙加泰罗尼亚 Cerdanya 地区晚中新 

世轮藻植物 Lychnothamnus barbatus 的分 

类学与古生态学意义 = Lychnothamnus barbatus 

(Charophytes) from the Upper Miocene 

of la cerdanya (Catalonla, Spain):taxonomic 

and palaeoecological implications. ( 英文 ). 

Ingeborg Soulie-marsche; Carles Martinclosas. 

微体古生物学报 , 2003, 20(2): 156- 

165 1 图版 . 

轮藻纲植物 Lychnothamnus barbatus 的化 

石在西班牙加泰罗尼亚地区比利牛斯山脉 

东部 Cerdanya 盆地上中新统 (Turolian 阶 ) 发 

现。通过与现生 L. barbatus 的比较研究 , 

发现两者在藏卵器大小方面存在较大差 

别 , 据此建立新亚种 Lychnothamnus barbatus 

ssp.megalicarpus subsp. nov., 其藏卵器的 

各项特征均与器官属 

Rhabdochara(Madler)Grambast 一致 , 证实 

两者为同物异名。Lychnothamnus barbatus 

在盆地上部湖相沉积层中的大量存在 , 表 

明湖盆演化史后期发生过营养状况由富营 

养化向贫营养化转变的现象。 

2007020163 

柴达木盆地冷湖地区中 — 晚始新世化石轮 

藻 Lamprothamnium ganchalgouensis 组合 

带及其层序生物地层学意义 = Fossil charophyte 

Lamprothamnium ganchaigou ensis assemblage 

zone of Middle-Late Eocene in 

Lenghu area of Qaidam Basin:its implication 

for sequence biostratigraphy. ( 法文 ). 杨平 . 微 

体古生物学报 , 2003, 20(2): 166-171 

柴达木盆地冷湖构造的一些岩屑古生物 

分析发现 , 下干柴沟组上段存在一明显的 

化石轮藻 Lamprothamnium ganchaigouensis 

组合带 , 而且这一组合带底界与下干柴沟 

组上段与下段的地质分界相当。在地震时 

间剖面上 , 通过井间追层及化石对比 , 发 

现这一化石组合带底界均与 T4 地震标准层 

相对应 , 形成了一个地震层序界面 ( 等时 

界面 )。因此 , 通过生物地层学与地震地 

层学的综合研究 , 可建立层序生物地层单 

元 , 具有层序生物地层学意义 ; 地震与古 

生物资料的联合横向对比还可以帮助评估 

化石层位和标定地震标准层的相对位置 , 

在生产实践中可节约成本 , 提高地层对比 

效率。 

2007020164 

哈萨克斯坦斋桑盆地新生代轮藻植物组合 

= Cenozoic charophyte assemblages of the 

Zaysan Basin, Kazakstan. ( 英文 ). . 微体古生 

物学报 , 2003, 20(2): 172-182 

斋桑盆地自晚白垩世以来即为淡水湖泊 

环境 , 其始新世至中新世湖泊相及湖边缘 

相沉积物产有丰富的轮藻化石。文中建立 

三个轮藻化石组合 :(1 ) Harrisichara 

mitella-Packisphaear zajsanica 组合 ( 中始 

新世早期 );(2)Lychnothamnus formosus-Peckichara 

组合 ( 中始新世晚期一渐新 

世早期 );(3 ) Gyrogona adalica- 

51

Sphaerochara clearus 组合 ( 中 - 晚渐新 

世 )。斋桑盆地轮藻化石出现的最高层为 

下中新统且化石稀少 , 推测系盆地环境日 

益干旱所致。 

2007020165 

中国当阳跑马岗组白垩 - 古近系界线附近的 

轮藻组合 = Charophyte assemblages around 

Cretaceous-Paleogene boundary from the 

Paomagang Formation in Dangyang (China). 

( 中文 ). 李伟同 . 微体古生物学报 , 2003, 

20(2): 183-186 

陆相白垩 - 古近系过渡段的生物地层记录 

通常稀少而不连续。从轮藻角度讲 , 中国 

当阳跑马岗组的白垩 - 古近系过渡段的生物 

地层记录是世界上迄今所知的最连续和最 

丰富的。该过渡段剖面的介形类也非常丰 

富 , 其它建立界线辅助层型所需的许多条 

件也很好 , 或许当阳跑马岗组剖面可作为 

白垩 - 古近系界线陆相辅助层型的候选剖 

面。对该剖面白垩 - 古近系界面附近的轮藻 

组合作了简要的介绍。 

2007020166 

甘肃高台早白垩世下沟组轮藻化石 = Some 

Early Cretaceous charophyies from Gaotai 

County,Gansu of NW China. ( 中文 ). 王启飞 ; 

杨景林 ; 卢辉楠 . 微体古生物学报 , 2003, 

20(2): 187-198 3 图版 . 

本文报道了甘肃省高台县马营河剖面下 

沟组上部轮藻化石 5 属 6 种、1 相似种和 1 

未定种 :Clypeator jiuquanensis (S.Wang)L. 

Grambast, Aclistochara huihuibaoensis S. 

Wang, A. cf. huihuibaoensis S. Wang, 

Mesochara 

stipitata 

(S.Wang)Z.Wang,Mesochara crassistipitata 

Zhang et Meng, Peckisphaera paragranulifera 

(S.Wang)Fu et Lu, Sphaerochara valida 

(Z.W.Li) comb. nov., Sphaerochara sp.。讨 

论相关种的国内外地层分布 , 将下沟组上 

部地质时代归为早白垩世巴雷姆期。 

2007020167 

中国晚古生代轮藻化石组合 = Late Paleozoic 

charophyte assemblages of China. ( 中文 ). 

王启飞 ; 杨景林 ; 卢辉楠 . 微体古生物学 

报 , 2003, 20(2): 199-211 4 图版 . 

本文综述了数十年来中国晚古生代轮藻 

化石研究成果。与全球其它地区相比较 , 

中国古生代轮藻化石较为丰富 , 可归纳为 

九个轮藻化石组合及三个轮藻化石层位。 

根据轮藻职务组成特点、演化特征以及伴 

生其它门类化石 , 论证各组合的地质时 

代 , 其中两个组合地质时代相同 , 属于不 

同的生物地理区系。 

2007020168 

闽南第四纪晚期沉积硅藻组合与古环境研 

究 = Study on the relationship between diatom 

assemblage and paleoenvironment of the late 

Quaternary in the Taiwan Channel and Xiamen 

Island. ( 中文 ). 支崇远 ; 王开发 ; 蓝东兆 ; 

陈承惠 ; 郑玉龙 . 微体古生物学报 , 2003, 

20(3): 244-252 

对闽南泉州湾外台湾海峡西部 756 柱状 

剖面和厦门岛 GT 剖面岩心进行系统的硅 

藻分析研究 , 获得硅藻 161 种和变种。根据 

剖面硅藻组合特征变化 , 结合聚类分析和最 

优分割的计算机运算结果 ,756 柱状剖面自 

下而上可以划分为 5 个硅藻带 ,GT 剖面自下 

而上可以划分为 6 个硅藻带。根据硅藻组 

合序列 , 探讨其第四纪晚期古环境的演变。 

2007020169 

华北地台东部中寒武世微生物礁的时空分 

布 = Temporal and spatial distribution of microbiolitic 

reefs of Middle Cambrian, eastern 

North China Craton. ( 中文 ). 穆西南 ; 严惠君 ; 

李越 ; 袁金良 ; 张俊明 . 微体古生物学报 , 2003, 

20(3): 279-285 

以三叶虫化石带的划分对比为时间标 

尺 , 通过对华北地台东部山东和辽宁复州 

湾 8 个中寒武世剖面广泛发育以 

Epiphyton,Renalcis 和 Girvanella 类群落建 

造的微生物礁时空分布研究表明 : 曾经有 5 

次主要的造礁期 , 它首现的最低层位是山 

东长清崮山徐庄阶顶部 Bailiella-Lioparia 

带 , 而后在张夏期以此为核心向东、东 

北、东南扩展 , 至张夏阶顶部的 Demesella- 

Yabeia 带规模达最大。 

2007020170 

吉林延吉盆地早白垩世沟鞭藻类及其它藻 

类 = The dinoflagellates and other algae of the 

Early Cretaceous from the Yanji Basin. ( 中文 ). 

乔秀云 ; 万传彪 ; 徐衍彬 ; 焦玉国 ; 孔惠 ; 金玉东 . 

微体古生物学报 , 2003, 20(3): 309-317 1 图 

版 . 

本文研究吉林省延吉盆地下白垩统 2 个 

组中沟鞭藻类及其它藻类组合。其中铜佛 

寺组二段是延吉盆地下白垩统产沟鞭藻最 

丰富的层位。 Vesperopsis cf.zhaodongensis- 

Vesperopsis tongfosiensis 组合指示的地质时 

代可能为 Hauterivian- Barremian 期 , 代表了 

淡水 — 微咸水 ( 偏淡水 ) 的沉积环境 , 而 

52

Filisphaeridium- Sentusidinium 组合的时代属 

于 Barremian- Aptian 早期 , 指示的水体环境 

为淡水 — 微咸水 ( 偏微咸水 )。文中描述了 

1 新种 , 对 Vesperopsisyanjiensis Mao,Wan et 

Qiao,1999 进行了修订 . 

2007020171 

绪论 : 化石藻类和叠层石 = Introduction to 

fossil algae and stromatolites. ( 中文 ). 穆西南 ; 

袁训来 . 微体古生物学报 , 2003, 20(1): 1-4 

本专辑是第 7 届国际化石藻类学术讨论 

会的产物。该次会议于 1999 年 10 月 13-17 

日在南京召开。前 6 届学术讨论会相继在 

德国爱尔兰根 (1975 ), 法国巴黎 

(1979), 美国丹佛 (1983), 英国卡的 

夫 (1987), 运动量卡普里 (1991) 和土 

尔其安卡拉 (1995) 召开。本次会议除了 

学术报告会以外 , 还安排了会前会后地质 

旅行车 , 会前旅行参观山东济南崮山中寒 

武统张夏组标准剖面的钙质微生物礁 , 会 

后参观广西桂林泥盆纪生物及藻类和微生 

物组合 . 

本专辑收录了 12 篇论文。虽然大部分 

论文著者都在会上作了学术报告 , 但后来 

著者在本专辑中发表的论文与他们在会议 

上的报告内容有所不同 ; 另外 , 还收录了 

两篇特邀论文。因此 , 本专辑并不是严格 

意义上的会议论文集。 

本专辑收录的论文所涵盖的领域非常 

广泛 , 涉及钙藻、叠层石、蓝菌、非骨骼 

藻类、疑源类的分类学、古生态学、沉积 

学、生物地层学、古地理学以及有机地球 

化学等诸多领域。 

2007020172 

西伯利亚地台早寒武世钙藻的发育特征 = 

Peculiarities in the development of Early 

Cambrian calcareous algale on the Siberian 

Platform. ( 英文 ). . 微体古生物学报 , 2003, 

20(1): 31-38 1 图版 . 

西伯利亚地台的新元古代到早寒武世间 

的钙藻化石特别丰富 , 为研究钙藻化石的发 

育历史提供了模式。在几次演化事件背景 

下记录了演化的两次转折 , 其中一个是藻类 

的普遍钙化 , 还有一个是 Botom ian 晚期到 

Toyonian 早期之间在西伯利亚地台缺失钙 

藻化石记录 , 而在其它地区包括西伯利亚地 

台的边缘 ( Altay- Sayan 地区 ) , 钙藻的丰度 

却达到了最大 . 

2007020173 

关于石油母质来源的探讨 = Discussion on 

the biological sources of petrologen. ( 中文 ). 

王睿勇 ; 刘志礼 ; 周文 . 微体古生物学报 , 2003, 

20(1): 80-88 

浮游微藻是海洋和湖泊中的初级生产 

力 , 生物量巨大 , 平均脂类含量高 , 是沉 

积岩中有机质的主要母质来源 , 对石油和 

天然气的形成贡献最大。对下辽河坳陷早 

第三纪的大量微体浮游藻类化石研究表 

明 , 该坳陷油气资源的形成和微体浮游藻 

类 , 特别是沟鞭藻的大量存在密切相关 , 

浮游藻类是该坳陷盆地油气形成有机质来 

源的重要基础之一。在微藻热模拟成烃实 

验中引入成岩早期生物、地化因子的影 

响 , 使模拟实验更接近自然界的实际情 

况。对微藻来源的生物标志物研究表明 , 

作为高盐环境重要标志物的 2,6,10, 

14,18— 五甲基二十烷也可能来源于藻类 

生物。在藻类热模拟产物中发现惹烯的存 

在 , 提示在解释油气藏的生物母质来源时 

必须特别谨慎 . 

2007020174 

塔里木盆地晚奥陶世古海藻果实状化石及 

塔中油田生物母质特征 = Fruit-like fossils 

of ancient seaweeds from Late Ordovician, 

central area of the Tarim Basin and the characters 

of bioprecuresors of Ttazhong oil and 

gas field. ( 中文 ). 边立曾 ; 张水昌 ; 梁狄刚 ; 张 

宝民 ; 王大锐 ; 尹磊明 . 微体古生物学报 , 2003, 

20(1): 89-96 

晚奥陶世良里塔格组是塔里木盆地中部 

油气田的主要烃源岩之一。良里塔格组有 

着丰富的 “ 海草 ” 残体。本文研究采自良里 

塔格组的海草的果实状化石计 3 新属 ,3 新 

种 , 同时提供了一个实例 , 表明生物标志 

物与生物群之间的联系 . 

2007020175 

澳大利亚塔斯马尼亚马阔里港湾全新世晚 

期沉积钻孔岩芯的硅藻分析 = Diatom 

analysis of late Holocene sediment cores from 

Macquarie Harbour, Tasmania. ( 英文 ). 

McMinn A; Augustinus P; Barton C. Alcheringa, 

2003, 27(1/2): 135-153 

Seventy five diatom species are identified 

in two sediment cores from Macquarie Harbour, 

Tasmania. Benthic taxa are overwhelmingly 

dominant, although peaks in the abundance 

of the planktonic Ditylum brightwellii 

could be traced across the area. Diatom assemblages 

are mostly homogeneous but as- 

53

semblages from the most recent samples are 

clearly identifiable. Biodiversities before and 

after the impact of the Queenstown copperlead-zinc 

mine were little different. The modern 

diatom assemblages, which have been affected 

by tailings sedimentation, are clearly 

differentiated from older, pre-mining assemblages. 

However, the differences are based on 

differing relative abundances of diatom species 

rather than different communities. 

2007020176 

黑龙江省东部中侏罗世至早白垩世沟鞭藻 

组合序列 = The Middle Jurassic to Early Cretaceous 

dinoflagellate assemblage sequence 

from eastern Heilongjiang. ( 中文 ). 祝幼华 ; 何 

承全 . 地层学杂志 , 2003, 27(4): 282-288 

对近二十年来黑龙江省东部海相侏罗 

纪 — 白垩纪沟鞭藻地层资料进行了综合研 

究 , 首次为该地区建立起侏罗纪 — 白垩纪沟 

鞭藻地层序列 , 主要包含 7 个组合带 ( 含 3 个 

高峰带 ), 其中绥滨地区 Callovian— 

Valanginian 期有 4 个带 ; 鸡西盆地早白垩世 

也有 4 个带 ( 其中包括与绥滨地区早白垩世 

早期同时异相的一个 )。它们自下而上为 : 1) 

绥滨组的 Pareodinia ceratophora- Nannoceratopsis 

pellucida 组合带 ; 2 ) 东荣组下部 

的 Gonyaulacysta jurassica 组合带 ( 高峰带 ) ; 

3) 东荣组上部的 Amphorula delicata 组合带 ; 

4 ) 东荣组最上部的海相 Oligosphaeridium 

pulcherrimum 组合带 ( 高峰带 ) 或鸡西盆地滴 

道组的微咸水 — 半咸水的 Vesperopsis didaoensis- 

Lagenorhytis granoru-gosa 组合带 , 两 

者为同时异相关系 ; 5 ) 城子河组下部海相 

层的 Odontochitina operculata- Muderongia 

tetracantha 组合带 ( 该带进一步划分出 2 个 

亚组合带 );6) 城子河组上部海相层的 

Canningia reticulata 组合带 ; 7) 穆棱组下段的 

Cribroperidinium parorthoceras 组合带 ( 高 

峰带 )。 

2007020177 

阿根廷卡拉罗多盆地新近纪 

Protoperidiniaceae 科沟鞭藻囊胞 = Neogene 

Protoperidiniaceae dinoflagellate cysts 

from the Colorado Basin, Argentina. ( 其他 ). 

Guler M V. Ameghiniana, 2003, 40(3): 457- 

467 

Protoperidiniacean dinoflagellate cysts assemblages 

caracterize two middle Miocene - 

lower Pliocene outcropping sections from 

Colorado Basin. Twelve protoperidinioid cyst 

species and one species of the diplopsalioid 

genera Dubridinium Reid are described. Selenopemphix 

brevispinosa subsp. brevispinosa 

Head is documented for the first time from 

Argentina and Dubridinium sp. is described 

and illustrated for the first time from pre- 

Pleistocene deposits. 

2007020178 

智利南部古新世 Chorrillo Chico 组沟鞭藻 

类 = Dinoflagellates from the Chorrillo Chico 

Formation (Paleocene) of southern Chile. ( 英 

文 ). Quattrocchio M E; Sarjeant W A S. 

Ameghiniana, 2003, 40(2): 129-153 

Twenty-seven dinoflagellate taxa from the 

Chorrillo Chico Formation at Punta Prat, 

western side of the Brunswick Peninsula 

(Chile), are recognized. Stratigraphically important 

species include: Cassidium fragile 

(Harris) Drugg, Deflandrea cygniformis Pothe 

de Baldis, D. fuegensis Menendez, Eisenackia 

crassitabulata Deflandre and Cookson, 

Glaphyrocysta cf. retiintexta (Cookson) 

Stover and Evitt, Impagidinium cassiculuni 

Wilson, Isabelidinium bakeri (Deflandre and 

Cookson) Lentin and Williams, Palaeocystodinium 

golzowense Alberti, Palaeoperidinium 

pyrophorum (Ehrenberg) Evitt, Damaza and 

Albert, Pyxidiniopsis crassimurata Wilson, 

Spiniferella cornuta (Gerlach) Stover and 

Hardenboll, Spiniferites (Hafniasphaera) 

cryptovesiculata (Hansen) stat. nov. and Turbiosphaera 

filosa (Wilson) Archangelsky. The 

Tribe Spinidineae of Bujak and Davies is elevated 

to subfamily status and emended; its 

type genus, Spinidinhini, is likewise emended. 

Two new genera, Volkheimeridium and Magallanesium, 

are proposed, nine species being 

placed within these genera. The genus Alisocysta 

Stover and Evitt is treated as a taxonomic 

synonym of Eisenackia Deflandre and 

Cookson; its constituent species are transferred 

to the latter genus and a new species, E. 

chilensis, is described. The species bergmannii, 

previously placed in Operculodinium, is 

transferred to Lingulodinium and emended. A 

mid to late Paleocene age is proposed for the 

studied section. Assemblages are compared 

with those,reported from other basins, especially 

those of the Southern Hemisphere. 

2007020179 

侏罗纪沟鞭藻囊胞 Belowia 的一个新名称 

Belowicysta = Belowicysta nom. nov., a new 

name for the Jurassic dinoflagellate cyst Belowia 

Riding & Helby, 2001. ( 英文 ). Riding J 

B; Zijlstra G. Alcheringa, 2006, 30(2): 313- 

314 

54

The Jurassic dinoflagellate cyst genus Belowia 

Riding & Helby, 2001 is a junior homonym 

of Belowia Moquin-Tandon, 1849, a genus 

of the Chenopodiaceae. The new generic 

name Belowicysta is proposed here to replace 

Belowia Riding & Helby, 2001. 

2007020180 

日本中部福井县胜山市 ( 勝山市 ) 泷波川 

( 滝波川 ) 地区下白垩统手取群北谷组轮 

藻藏卵器化石 = Charophyte gyrogonites 

from the Lower Cretaceous Kitadani Formation 

of the Tetori Group in the Takinamigawa 

area, Katsuyama City, Fukui Prefecture, central 

Japan. ( 英文 ). Katsuhiro K. Paleontological 

Research, 2005, 9(2): 203-213 

Well preserved charophyte gyrogonites are 

discovered from the Kitadani Formation of the 

Tetori Group in the Takinamigawa area, Katsuyama 

City, Fukui Prefecture, central Japan. 

The Kitadani charoflora described in this paper 

is composed of five species of three genera, 

Clavator harrisii var. reyi (Grambast- 

Fessard), Mesochara harrisi (Madler), 

Mesochara stipitata (Wang), Mesochara sp., 

and Stellatochara sp. C. harrisii var. reyi is a 

member of Clavatoraceae, which is a biostratigraphically 

well established charophyte 

group and is unique in Upper Jurassic to Cretaceous 

nonmarine deposits. The occurrences 

of C. harrisii var. reyi associated with other 

charophytes indicate that the charophyte-rich 

horizon of the Kitadani Formation is assigned 

to the Barremian, which well agrees with the 

age estimation established by the nonmarine 

molluscan assemblage. 

2007020181 

美国怀俄明黄石湖 (Yellowstone Lake) 晚第 

四纪土著硅藻的快速形态演化 = Late Quaternary 

rapid morphological evolution of an 

endemic diatom in Yellowstone Lake, Wyoming. 

( 英文 ). Theriot E C; Fritz S C; 

Whitlock C; Conley D J. Paleobiology, 2006, 

32(1): 38-54 

The centric diatom Stephanodiscus yellowstonensis 

Theriot and Stoermer is endemic to 

Yellowstone Lake, where it can be an important 

component of the summer phytoplankton 

assemblage. Its close relative, Stephanodiscus 

niagarae Ehrenberg, is abundant in nearby 

lakes and regional reservoirs. We used the 

stratigraphic record of Yellowstone Lake to 

investigate the evolution of S. niagarae to S. 

yellowstonensis and to describe the limnologic 

and climatic conditions associated with its 

evolution. A dramatic morphological shift 

took place between about 13.7 and 10.0 Ka, 

but morphology remained stable from 10 Ka 

to the present. Coincident with morphological 

change in the S. niagarae/S. yellowstonensis 

complex were changes in the diatom species 

assemblage, biogenic silica concentrations, 

sediment lithology, and regional vegetation. 

These changes suggest an environment that 

experienced progressive warming following 

the retreat of continental glaciers. We could 

not identify a specific selective factor driving 

evolution. Nevertheless, nonrandom morphological 

evolution strongly associated with continuous 

environmental change suggests that 

directional selection is a reasonable hypothesis 

to account for evolution of S. yellowstonensis. 

Protists are presumed to evolve gradually after 

speciation events because of large population 

size, high dispersal capacity, and low reproductive 

barriers. However, published diatom 

examples and the evolution of S. yellowstonensis 

suggest that it is premature to generalize 

about rates of evolution in protists, or at 

least to include diatoms in this generalization. 

2007020182 

湖北秭归泄滩沙镇溪组底部轮藻化石的发 

现 = Discovery of stonewort fossils from the 

bottom of Shazhenxi Formation in 

Xietan,Zigui,Hubei Province. ( 中文 ). 陈辉明 ; 

张振来 . 华南地质与矿产 , 2003, (1): 54-59 1 

图版 . 

晚三叠世轮藻化石在世界各地发现很少 , 

在我国南方亦尚属首次发现。报道了秭归 

盆地上三叠统沙镇溪组底部的轮藻化石 , 计 

有 3 属 4 种 ( 包括 2 个新种 ):Stellatochara 

subspaerica Kozur et Reinhardt, S. xietanensis 

sp. nov., Cuneatocharas anxiaensis sp. nov., 

Vladimiriella decora(Saidakovsky)。根据沙 

镇溪组轮藻化石在国内外地质时期的分布 , 

结合同层中所产孢粉化石的组合特征 , 详细 

讨论了含化石层位的地质时代 , 认为属晚三 

叠世早期 , 并对当时的古植被、古地理、古 

气候做了初步探讨 , 对化石进行了描述。 

2007020183 

西藏西北部胸隔藻属 Mastogloia Thwaites 

中的一个新化石种 = A new fossil species of 

the diatom Mastogloia Thweites from northwestern 

Tibet. ( 中文 ). 李家英 ; 魏乐军 ; 郑绵平 . 

地球学报 - 中国地质科学院院报 , 2003, 24(4): 

349-352 1 图版 . 

55

从西藏西北部阿里地区日土县多玛乡台 

错古湖沉积物中获得的硅藻新化石种 

Mastogloia tibetica(sp. nov.), 是首次在西藏 

地区 Mastogloia 属中确立的新种 , 该化石种 

的发现在分类学上具有重要意义 , 文中对该 

化石种盐度的适应性和与其他硅藻的相似 

性进行了讨论 , 并结合沉积物的化学分析结 

果 , 讨论了新种具有适应高渗透性的微咸水 

至咸水环境的习性 , 对今后未发现的古湖沉 

积物的古生态研究有着重要的参考意义。 

2007020184 

澳大利亚新南威尔士塔姆沃思带早、中泥 

盆世石灰岩中的藻类 = Algae from Early 

and Middle Devonian limestones, Tamworth 

Belt, New South Wales, Australia. ( 英文 ). 

Mamet B; Pohler S M L. Alcheringa, 2002, 

26(3/4): 435-450 

Eighteen genera of cosmopolitan marine algae 

are reported from Emsian and Eifelian 

limestones of New South Wales. Couvinianella, 

Paralitanaia, Perrierella, Pseudopalaeoporella 

and Renalcis are the most 

abundant taxa. Three distinctive floras are 

recognized: a prolific dasycladale-coccoid 

assemblage; a diverse udoteacean assemblage; 

and an undiversified udoteacean assemblage. 

None of these floras has a precise stratigraphic 

significance, although they indicate a latest 

Silurian-Middle Devonian age. Maslovina 

australense sp. nov. is described. 

2007020185 

叠层石 = Stromatolites. ( 中文 ). 曹瑞骥 ; 袁训 

来 . . Pages:383. 中国科学技术大学出版 

社 .2006.7-312-01800-9. 

叠层石主要是由原核生物 ( 包括蓝 

藻、光合细菌及其他微生物 ) 周期性的生 

命活动所引起的矿物沉积和胶结作用形成 

的叠层状生物沉积构造 , 形成叠层石的微 

生物群落称为微生物席。叠层石代表了地 

球上最古老和最原始的微生物生态系统 , 

最老的叠层石可以追溯到 35 亿年前的早太 

古代 , 最古老的原核生物化石就发现于澳 

大利亚西部距今 35 亿年的瓦拉伍纳群 

(Warrawoona Group) 硅质叠层石中。迄今为 

止 , 已经在澳大利亚、北美和南非十几个 

地点、年龄超过 25 亿年的太古宙沉积岩中 

发现了叠层石 ; 而元古宙的叠层石分布更 

加广泛 , 在全球范围内 , 几乎所有的元古 

宙碳酸盐沉积中都产出丰富多样的叠层 

石 ; 在末元古代大冰期以后 , 由于地球环 

境的巨变和后生动物的兴起 , 引发了整个 

海洋生态系统的重建 , 地球上自生命起源 

以来建立的、长达 30 亿年的、以原核微生 

物为主体的叠层石微生物生态系统迅速被 

以真核多细胞生物为主体的高级生态系统 

所取代 ; 自显生宙之后 , 直达现代 , 只有 

在一些特殊的环境中 , 才可寻觅到叠层石 

的踪迹。在地球早期的海洋中 , 组成叠层 

石的微生物群落参与了地球早期元素的氧 

化和还原反应 , 转移和积聚化学能和太阳 

能 , 在代谢过程中固定 CO 2 并释放 

O 2 , 把早期地球的还原性大气圈逐渐转变 

成氧化性大气圈 , 为以后真核生物的出现 

和生物的多细胞化奠定了基础。本书对叠 

层石的研究历史、形成机理、相关地质事 

件记录、环境意义、矿产资源、演化、生 

物地层学意义、命名和分类以及中国元古 

代叠层石的时空分布和叠层石组合进行了 

全面的回顾和系统的阐述 , 并详细描述了 

产自中国元古代宙地层中的 151 个叠层石 

种。 

2007020186 

藏北羌塘地区侏罗纪颗石藻化石的发现及 

其意义 = The discovery of Jurassic coccolithophore 

in Qiangtang area of northern Tibetan 

Plateau and its significance. ( 中文 ). 陈 

兰 ; 伊海生 ; 胡瑞忠 . 地学前缘 , 2003, 10(4): 

613-618 1 图版 . 

藏北羌塘地区出现了两套代表深水相沉 

积的黑色岩系 , 成为该区研究中的又一热 

点。最近通过扫描电镜 , 首次发现黑色岩系 

中含有数量丰富但属种比较单一的钙质超 

微化石 — 颗石藻 (Cocco-lithophore)。经鉴定 , 

主要是 Ellipsagelosphaera sp.( 椭圆晶球颗石 

藻未定种 ), 结合菊石化石 , 认为其时代归属 

于侏罗纪。这一重大发现标志着在西藏特 

提斯最东部侏罗纪地层中颗石藻化石的存 

在。文中初步识别了 Ellipsagelosphaera sp. 

及其分布、时代。地球化学分析表明 : 含颗 

石藻的烃源岩有机质丰富 , 认为这两套深水 

相黑色岩系的出现特别是以颗石藻输入为 

主的烃源层可能是因为颗石藻的勃发。颗 

石藻的发现 , 对研究区烃源岩的空间分布可 

能提供了一种新的研究思路和研究方法。 

2007020187 

作为南澳大利亚 Coorong 国家公园北叠层 

石湖中全新世古环境指示者的硅藻和介形 

虫化石 = Diatoms and ostracods as mid- 

Holocene palaeoenvironmental indicators, 

North Stromatolite Lake, Coorong National 

Park, South Australia. ( 英文 ). Edwards S; 

56

McKirdy D M; Bone Y; Gell P A; Gostin V A. 

Australian Journal of Earth Sciences, 2006, 

53(4): 651-663 

The Holocene carbonate sequence of perennial 

North Stromatolite Lake, located adjacent 

to the Coorong Lagoon near Salt Creek, South 

Australia, includes a prominent sapropelic unit 

(7-12% total organic carbon), in places more 

than 2 m thick, that was sampled for the purpose 

of radiocarbon dating and documenting 

its diatom and ostracod biostratigraphy. The 

recovered ostracods were also subjected to 

carbon and oxygen isotopic analysis. The bulk 

organic matter at the base of the sapropel 

yielded an uncalibrated C-14 age of 6080 +/- 

60 y BP. Diatoms, where preserved, are almost 

exclusively benthic. Stratigraphic variation 

of the proportions of key indicator species 

in diatom assemblages records a marked oscillation 

between oligosaline and eusaline conditions 

in the hypolimnion during deposition of 

the sapropel. Ostracod carbon isotope data 

indicate that the lake at this time was eutrophic, 

thereby enriching the dissolved inorganic 

carbon of the hypolimnion in C-13. 

However, the observed secular variation in 

delta C-13 implies a mid-sapropel drop in 

productivity, caused by a freshening of the 

lake. Ostracod delta O-18 values display an 

overall increase through the sapropel consistent 

with the rising salinity of the hypolimnion. 

The existence of a flourishing benthic ostracod 

community, together with the valve ornamentation 

of Osticythere baragwanathi, indicates 

that the bottom waters were well oxygenated. 

Thus, anoxia was not a prerequisite 

for sapropel accumulation. The biostratigraphy 

and chemostratigraphy of the sapropel 

concur in suggesting a lack of climatic uniformity 

during its deposition, a period of 1200 

years. This study therefore highlights the potential 

of diatoms and ostracods in shallow 

perennial alkaline lakes along the Coorong 

coastal plain as proxies for short-term (10(2)- 

10(3) years) Holocene palaeoenvironmental 

change in southeastern Australia. 

2007020188 

前寒武纪叠层石命名和分类的研究历史及 

现状 = History and current status of study on 

stromatolitic nomenclature and classification 

in the Precambrian. ( 中文 ). 曹瑞骥 . 地质调查 

与研究 , 2003, 26(2): 80-82 

作者从历史角度介绍了关于叠层石生物 

学命名上存在的争议 , 简要论述了建立叠层 

石命名法规的重要性 , 并讨论了叠层石分类 

原则。为了摆脱叠层石命名和分类上的误 

区 , 作者提出了三点建议 . 

真菌 

2007020189 

比利时东北部马斯特里赫特阶典型地区的 

保存有解剖构造的子囊真菌化石 = Structurally 

preserved ascomycetous fungi from the 

Maastrichtian type area (NE Belgium). ( 英文 ). 

van der Hama R W J M; Dortangs R W. Review 

of Palaeobotany and Palynology, 2005, 

136(1-2): 48-62 6 图版 . 

Various structurally preserved ascomycetous 

fungus structures found in and on leaves 

of the Late Maastrichtian conifer Brachyphyllum 

patens (Cheirolepidiaceae) are described: 

(1) stomatal hypostromata with attached hyphae 

and a probable fruit body (Pteropus 

brachyphylli, gen. et sp. nov., Venturiaceae); 

(2) nonstomatal epicuticular stromata, including 

a thyriothecium with septate spores (Micropeltidaceae, 

Microthyriaceae); (3) nonstomatal 

subcuticular stromata (Phacidiaceae, 

Rhytismataceae); and (4) unidentified 

epicuticular and endophytical hyphae. 

Pteropus brachyphylli is considered as a close 

relative of extant Phaeocryptopus (Venturiaceae), 

species of which infect leaves of conifers 

belonging to the Araucariaceae, Cupressaceae, 

Pinaceae and Podocarpaceae. Pteropus 

brachyphylli may have been closely associated 

with cheirolepidiaceous conifers, which became 

extinct near the end of the Cretaceous. 

To date, it is the only fossil representative of 

Phaeocryptopus-like fungi. Pteropus brachyphylli 

is believed to have occupied a niche 

comparable to that of its modern relatives, 

which are weak parasites or sometimes saprophytes. 

Its presence in the Late Maastrichtian 

sets a minimum age of c. 66.5 million years 

for the kind of host–fungus relationships as 

nowadays present between conifers and 

Phaeocryptopus species 

地衣植物与苔藓植物 

2007020190 

Ulmus harutoriensis Oishiet Huzioka 角质 

层特征及古环境意义 = Cuticular structure of 

Ulmus harutoriensis Oishi et Huzioka and its 

palaeoenvironment significance. ( 中文 ). 孙柏 

年 ; 解三平 ; 阎德飞 ; 丛培允 . 兰州大学学报 

( 自然科学版 ), 2003, 39(1): 80-85 1 图版 . 

根据大量室内实验分析 , 对产于云南腾冲 

的植物化石 Ulmusharutoriensis Oishiet 

Huzioka 的角质层进行了细致研究 , 揭示了 

57

Ulmus harutoriensis 叶的表皮构造 , 其主要特 

征为 : 上表皮厚 1 .1μm, 下表皮厚小于 1μm, 

上表皮细胞大于下表皮细胞、毛基少、气 

孔器很小、只在下表皮发育、无规则型、 

散生、下陷较浅 . 在此基础上结合其他资料 

推测了古气候变化 , 并与现生 Ulmuspumila 

L. 同时进行了气孔密度和气孔指数的统计 , 

用生物学的方法推测了古大气 CO 2 浓度 , 讨 

论了 Berner 的碳平衡模型 . 

蕨类植物 ( 广义 ) 

2007020191 

美国 kansas 州 Fayetteville 组植物群 I: 上 

Mississippian 矿化与压型保存的植物组合 

= The Fayetteville Flora I: Upper Mississippian 

(middle Chesterian/lower Namurian A) 

plant assemblages of permineralized and compression 

remains from Arkansas, USA. ( 英文 ). 

Dunn M T. Review of Palaeobotany and Palynology, 

2006, 132(1-2): 79-102 8 图版 . 

The Fayetteville Formation of northwestern 

Arkansas contains a unique Upper Mississippian 

fossil flora with allochthonous permineralized 

plant remains recovered from offshore 

marine black shales and two coalified compression 

assemblages: one compression assemblage 

represents an autochthonous terrestrial/deltaic 

assemblage, and the other was 

recovered from near-shore strata. Fossil plants 

have been known from the Fayetteville Formation 

since at least 1937, and since that time, 

numerous individual taxa have been described, 

but no synopsis of the assemblages has been 

previously complied. This report summarizes 

previous reports and adds new data to produce 

a comprehensive floristic survey of this important 

fossil flora. 

The flora consists of 41 morphospecies: 19 

permineralized species and 22 compression 

species that represent at least 15 whole plants. 

Lycopsid remains are the most numerous and 

pteridosperms are the most diverse. Sphenopsids 

are abundant but of low diversity (one 

genus) and ferns are rare. Lyginopteris royalii, 

Trivena arkansana, Megaloxylon wheelerae, 

Quaestora amplecta, Rhynchosperma quinnii, 

Chlamidostachys chesterianus, and Telangiopsis 

arkansanum are known only from 

these strata. The occurrence of Rhetinangium 

marks the first report of this genus in North 

America, and the occurrence of Medullosa is 

the oldest unequivocal evidence for this genus 

anywhere in the world. 

2007020192 

智利奇科北部三叠纪蕨类植物 :I 带羊齿属 

= Triassic pteridophylla from the Norte Chico 

of Chile. I. The genus Taeniopteris Brongniart. 

( 法文 ). Gnaedinger S; Herbst R. 

Ameghiniana, 2004, 41(1): 91-110 

Ten species of the Pteridophylla genus 

Taeniopteris Brongniart are described. They 

are T. anavolans Anderson and Anderson, T. 

densinervis Menendez, T. homerifolius Anderson 

and Anderson, T. magnifolia Rogers, T. 

plicatella (Solms) Menendez, T. thomsoniana 

(Arber) Blaschke and Grant-Mackie, T. vittata 

Brongniart, T. wianamattae (Feistmantel) 

Walkom, Taeniopteris sp. A, Taeniopteris sp. 

B and two new species: T. lutzae Gnaedinger 

and Herbst and T. troncosoi Gnaedinger and 

Herbst. They were found in three different 

areas of northern Chile (between 27 and 32 S): 

Cerro La Ternera (La Ternera Formation), 

Vicuna (Las Breas Formation) and Los Molles 

(El Puquen Formation). All these formations 

correspond to Upper Triassic sequences. The 

species of Argentina, Chile and South Africa 

are mainly distinguished by an analysis of the 

secondary venation with simple, dichotomous 

(or branched) and anastomosed pattern. A 

comparative table for these species is presented 

with the characterization of their venation 

patterns. Also a stratigraphic distribution 

chart of this genus for the Triassic of Argentina 

and Chile is given. 

2007020193 

亚鳞木属 [Sublepidodendron (Nathorst) 

Hirmer,1927] 的研究述评 = Review of the 

genus Nublepidodendron (Nathorst) hirmer, 

1927. ( 中文 ). 王褀 ; 郝守刚 . 古生物学 

报 , 2003, 42(4): 598-612 

亚鳞木属广泛分布于世界早石炭世地层 

中 , 其模式种奇异亚鳞木不但被视为欧美 

植物区泥盆纪末与石炭纪初之交的标志 

种 , 而且在中国还广泛出现于晚泥盆世 , 

因此也被作为中国晚泥盆世晚期 ( 法门期 ) 植 

物化石组合带的首要成员。然而 , 由于以 

往亚鳞木属单凭叶座等外部形态性状来定 

义 , 所以人们对它的认识仍然局限于茎器 

官属 , 这妨碍了对亚鳞木属的真正分类位 

置和演化谱系的认识。文章通过对亚鳞木 

植物研究历史的回顾 , 分析了与其相关的 

古植物学家的分类观点 , 并从中发现了一 

些有待解决的问题。结合亚鳞木属的两个 

种无锡亚鳞木和松滋亚鳞木的解剖学和生 

殖器官的研究 , 作者得出以下主要认识 :1) 

历史上的亚鳞木属缺乏明确的定义和必要 

58

的生物学属性研究 ;2) 亚鳞木属的定义需 

要重新厘定 ;3) 无锡亚鳞木和松滋亚鳞木 

的解剖、生殖结构以及松滋亚鳞木和模式 

种奇异亚鳞木的分枝构造表明 , 亚鳞木属 

与石炭纪比较进化的鳞木目 ( 或广义水韭目 ) 

中的木本石松植物关系更近 , 而与传统所 

认为的泥盆纪原始鳞木目中草本石松植物 

的关系较远。因此 , 文章将亚鳞木科和亚 

鳞木属从原始鳞木目中分离出来 , 归入广 

义的水韭目。亚鳞木属种的广泛出现进一 

步证实 , 石炭纪比较进化的木本石松植物 

在晚泥盆世 ( 距今约 3.7 亿年 ) 已经演化成 

功 , 木本石松植物中假单轴分枝的组构类 

型在同一时期业已形成。亚鳞木属可能代 

表了系统发育上比较高级的木本石松植物 

的一个演化支系或鳞木科的祖先类群之 

一。 

2007020194 

贵州关岭生物群中发现完美的植物化石 = 

Discovery of intact fossil plants in the 

Guanling biota in Guizhou. ( 中文 ). 孟繁松 ; 李 

旭兵 ; 张振来 ; 陈辉明 . 地质通报 , 2003, 22(4): 

271-273 1 图版 . 

关岭生物群是指贵州关岭一带以大量海 

生爬行动物和海百合为特色的多门类化石 

群 , 现已成为中国重要的化石宝库之一 , 但以 

往一直没有植物化石的报道 . 

近些年来 , 笔者等在该地产海生爬行动物 

的同一层位中首次发现较多的植物化石 , 

经鉴定为 Ctenozamiyes sarrani Zeiller 和 

Equisetites arenaceus (Jaeger) Bronn. 这些植 

物化石的发现不仅增添了关岭生物群的组 

成内容 , 而且为海生爬行动物时代的确定 

提供了新的证据。 

2007020195 

中国西南部上二叠统一块保存解剖结构的 

芦木茎干化石及其对芦木发育及功能解剖 

研究的意义 = A large anatomically preserved 

calamitean stem from the Upper Permian of 

southwest China and its implications for 

calamitean development and functional anatomy. 

( 英文 ). Wang S J; Hilton J; Galtier J; 

Tian B. Plant Systematics and Evolution, 2006, 

261(1-4): 229-244 

A large permineralized calamitean stem, 

Arthropitys yunnanensis Tian et Gu from the 

Upper Permian of southwest China is reinvestigated 

and interpreted. The stem has a broad 

pith and well developed and large carinal canals. 

Secondary xylem is thick and characterized 

by wide parenchymatous interfascicular 

zones that remain constant in width throughout 

the wood. Striking features of the stem 

include the abundant leaf traces arranged in 

two whorls in the cortex with this arrangement 

previously unrecognized within calamitean 

stems, and the presence of growth rings in 

secondary xylem that suggest frequent fluctuations 

in environmental stress presumably due 

to variations in water availability. Features of 

A. yunnanensis infer the stem to be in the epidogenetical 

phase of calamitean development, 

and suggest it to be the basal part of a large 

trunk. Comparisons with biomechanical models 

for calamitean stems suggest this species 

had a semi-self supporting habit 

早期种子植物 

2007020196 

阿根廷三叠纪矿化茎的研究提供了对盔籽 

目研究的新方法 = A new approach to Corystospermales 

based on Triassic permineralized 

stems from Argentina. ( 英文 ). Artabe A; Brea 

M. Alcheringa, 2003, 27(3/4): 209-229 

Anatomically preserved mature steins of 

late Middle Triassic corystosperms from the 

Paramillo Formation of Argentina are described 

and assigned to Cuneumxylon spallettii 

gen. nov. et sp. nov. The silicified specimens 

show features of the pith, primary xylem 

and successive rings of secondary xylem and 

phloem. The most striking characteristic is the 

anomalous secondary growth, represented by 

secondary xylem bounded by arcs of secondary 

phloem probably derived from successive 

repositioned cambia. Cuneunixylon has two 

kinds of unusual centrifugal secondary growth. 

The first shows unequal activity of different 

portions of the cambium on the circumference 

of the axes; the consequent restriction of cambial 

activity to certain restricted areas develops 

wedged stems, which often split. The second 

produces polyxylic stems following supernumerary 

cambial activity. As in extant 

plants growing in arid regions, the included 

phloem and the associated parenchyma may 

have had functional value avoiding desiccation 

of the outer tissues of the stem during 

droughts. Anatomical features of other Corystospermaceae 

were used to determine systematic 

affinities and to establish relationships 

among medullosans, corystosperms and cycads. 

2007020197 

澳大利亚东南部悉尼盆地最早的三叠纪种 

子蕨类 Lepidopteris callipteroides = Lepi- 

59

dopteris callipteroides, an earliest Triassic 

seed fern of the Sydney Basin, southeastern 

Australia. ( 英文 ). Retallack G T. Alcheringa, 

2002, 26(3/4): 475-500 

Earliest Triassic shales in the Coal Cliff 

Sandstone, Caley Formation, Widden Brook 

Conglomerate and Dooralong Shale (all basal 

Narrabeen Group) of the Sydney Basin contain 

a low diversity fossil flora that survived 

the greatest mass extinction of all time at the 

Permian-Triassic boundary. Only one species 

of seed fern is known from this flora and its 

affinities were unclear until discovery of its 

reproductive organs and complete large leaves. 

An ovuliferous reproductive organ, Peltaspermum 

townrovii sp. nov., can be attributed 

to the same plant as the leaves because of their 

identical stomatal apparatus, which is cyclocytic 

with papillae overhanging the stomatal 

pit. Polleniferous organs, Permotheca helbyi 

sp. nov., may have belonged to the same plant, 

but are only linked by evidence of association 

on the same bedding plane yielding no other 

gymnosperms. Pollen masses found within the 

polleniferous organ include grains identified 

as Falcisporites australis (de Jersey) Stevens 

(1981) when found dispersed. The leaves of 

this plant have long been enigmatic and attributed 

to 'Thinnfeldia' callipteroides or 'Dicroidium' 

callipteroides; however, these genera 

had very different cuticular structure. Reassessment 

of the frond architecture of this 

plant, based on a large, near-complete specimen 

together with information from cuticles 

and ovuliferous organs, allows reassignment 

to Lepidopteris callipteroides (Carpentier) 

comb. nov. The remarkable cuticle thickness, 

small stomatal size and low stomatal index of 

these leaves reflect a time of unusually high 

atmospheric concentrations of carbon dioxide. 

This plant was an invader of the Sydney Basin 

from northern Gondwana, spreading southward 

during the post-apocalyptic earliest Triassic 

greenhouse. 

裸子植物 

2007020198 

中国黑龙江东部鸡西盆地下白垩统 

Taxodioxylon 一新种 = A new species of 

Taxodioxylon from the Lower Cretaceous of 

the Jixi Basin, eastern Heilongjiang, China. 

( 英文 ). Yang X J;Zheng S L. Cretaceous Research, 

2003, 24(6): 653-660 

Newly discovered silicified wood from the 

Jixi Basin, Heilongjiang Province, northeast 

China, represents the first record of Taxodioxylon 

sensu Gothan from the Lower Cretaceous 

of China. Taxodioxylon szei sp. nov. is 

characterized by abundant wood parenchyma, 

uniseriate rays 1–50 cells in height, 1–2 rows 

of separately or contiguously arranged bordered 

pits, taxodioid-type pits in cross field, 

no normal resin canals and an absence of spiral 

thickenings in tracheids. It agrees well with 

the diagnostic characters of Taxodioxylon, but 

is distinguished from previously described 

species by higher rays, the presence of 

idioblasts in some rays, and by having black 

granules, which seem to be clusters of a needle-like 

substance (crystals) in axial wood 

parenchyma cells, and traumatic resin canals. 

The anatomy of T. szei, and other palaeobotanical 

and sedimentological evidence 

indicate that the Early Cretaceous climate of 

the Jixi Basin was seasonal and very favourable 

to tree growth. 

2007020199 

似银杏属 Ginkgoites Seward 的修订德国下 

白垩统该属两个种的再描述 = Consideration 

of the genus Ginkgoites Seward and a redescription 

of two species from the Lower Cretaceous 

of Germany. ( 英文 ). Watson J; Lydon 

S J; Harrison N A. Cretaceous Research, 1999, 

20(6): 719-734 

Genera used for fossil ginkgoalean leafy 

shoots, especially Baiera F. Braun,Ginkgoites 

Seward and Ginkgo L., are discussed both in 

their historical context and in the light of recent 

discoveries. Use of Ginkgoites Seward as 

a form- or organ-genus for fossil leaves lacking 

associated reproductive structures is readopted. 

Two species, Ginkgoitesbrauniana 

(Dunker) comb. nov. and Ginkgoites pluripartita 

(Schimper) Seward, from the Lower Cretaceous 

Wealden facies of Germany, are rediagnosed 

and neotypes selected. The occurrence 

of G. pluripartita in the Lower Cretaceous 

of western Greenland, Montana, U S A, 

Canada and Siberia is confirmed. 

2007020200 

澳大利亚昆士兰 Eromanga 盆地白垩纪中 

期本内苏铁类、苏铁类及银杏类化石 = 

Bennettitales, Cycadales and Ginkgoales from 

the mid Cretaceous of the Eromanga Basin, 

Queensland, Australia. ( 英文 ). Pole M S; 

Douglas J G. Cretaceous Research, 1999, 

20(5): 523-538 

Cycadophytes and ginkgophytes are frequent 

components of maceration residues in 

mid Cretaceous (Late Albian–Cenomanian) 

samples derived from bore cores within the 

Eromanga Basin, central Queensland, Austra- 

60

lia. The material, from the Winton, Mackunda, 

and Allaru Formations, is in dispersed, fragmentary 

form, although some nearly intact 

leaves occur. Coniferous leaves dominate 

most samples. Bennettitaleans are represented 

by at least two species of Ptilophyllum, including 

P. boolensis and P. fasciatum. The 

Bennettitales documented are close to the end 

of their range in Australia. There is also one 

species of Pterostoma (Cycadales), P. hirsutus. 

Bennettitales were much more numerically 

important than Cycadales. Three species of 

Ginkgo are present: G. cf. G. wintonensis (as 

abundant fragments), G. cf. G. australis, and 

G. cf. G. multiloba. A further cuticle type is 

suggested to belong to the Caytoniales or Cycadales. 

Chi-squared tests of association did 

not suggest any mutual exclusiveness amongst 

the taxa, but the Bennettitales showed a correlation 

with the presence of charcoal (suggesting 

fire-tolerance or pioneers after burning). 

2007020201 

四川盆地自流井组东岳庙段植物化石及下 - 

中侏罗统的界线 = Fossil plants from 

Dongyuemiao member of the Ziliujing Formation 

and Lower-Middle Jurassic boundary in 

Sichuan Basin, China. ( 中文 ). 孟繁松 ; 李旭兵 ; 

陈辉明 . 古生物学报 , 2003, 42(4): 525-536 4 

图版 . 

对采自四川盆地云阳一带自流井组东岳 

庙段 14 属 18 种植物化石进行了研究 , 其 

中描述 1 个新种 Stachypteris anomala 

Meng(sp . nov.) 和 1 个首见于区内的种 

Klukia exilis(Phillips)。东岳庙段植物组合的 

重要分子是从下伏珍珠冲段延续而来的 , 

这表明此组合基本承袭了珍珠冲段的组合 

面貌。依据 Dictyophyllum nilssoni , 

D.nathorsti,Otozamites hsiangchiensis 等 

尚未见于中侏罗世和自流井组明显分为两 

大沉积旋回 , 指出东岳庙段的时代属早侏 

罗世托尔期 (Toarcian) 和四川盆地下 - 中侏罗 

统的界线以划在自流井组东岳庙段与马鞍 

山段之间为宜。 

2007020202 

辽西晚侏罗世义县期植物群性质、时代及 

气候 = Characteristics,age and climate of Late 

Jurassic Yixianian flora from western Liaoning. 

( 中文 ). 郑少林 ; 郑月娟 ; 邢德和 . 地层学 

杂志 , 2003, 27(3): 233-241 

迄今为止 , 在辽西义县 — 北票地区的义县 

期植物群中 , 已发现有 72 个属的近 140 个种 , 

它们分别属于苔藓类、石松类、有节类、 

真蕨类、苏铁类、本内苏铁类、银杏类、 

茨康类、松柏类、买麻藤类及被子植物类 

等 11 个类群。根据植物群性质、组合特 

征、各已知属种的时代分布、群落演替规 

律以及同期植物群对比 , 表明义县期植物群 

的时代最可能为晚侏罗世的最晚期。通过 

植物各大类群的生态及属种成分分析 , 认为 

义县期植物群应属于欧洲 — 中国古植物地 

理区的东亚省。按照无机界 ( 含化石的沉积 

层 ) 及有机界 ( 植物群本身 ) 所指示的生存环 

境 , 可以推测义县期植物群是生长在半干旱 

至半潮湿或季节性干旱的亚热带或亚热带 

至暖温带的气候环境中 . 

2007020203 

中生代早期银杏类植物的崛起 : 数据分析 

= The rise of ginkgoalean plants in the early 

Mesozoic: a data analysis. ( 英文 ). Zhou Zhiyan; 

Wu Xiangwu. Geological Journal, 2006, 

41(3/4): 363-375 

In the present article, ginkgoalean foassil 

records and analysed and the data are incorporated 

in into skeched,'epoch-byepoch'framework 

(e.g. late Triassic, early Jurassic), 

based on the latest biostratigraphic 

evidence and the recent progress made mainly 

on the reproductive organs. The analyses revealed 

that a steep increase in diversity 

occuurred from the middle Triassic onwards 

and during the late Triassic ginkgoalean were 

at the zenith of diversity. In the late Triassic, 

almost all known ginkgoalean families simultaneously 

occurred. The diversityof vegetative 

organs increased rapidly, forming a high peak 

in the number of fenera( 8 in China 12 in the 

world). In the late Triassic, in marked contrast 

to the absence of any record in the middle 

Triassic, there occurred the most diversified 

ginkgoalean reproductive strctures so far 

known in the geological record. The emergence 

of a large number of new genera also 

supports an early Mesozoic, notably a late 

Triassic radiation of ginkgoaleanas. In China, 

Ginkgo was recored firstly in the late Triassic, 

and the commonest morphogenera Ginkgoites, 

Baiera and Sphenbaiera drastically increased 

in specific (or morphotyoic) diversity from the 

late Triassic onwards accompanied by very 

high origination rates of 88.8, 100 and 91.7%. 

The major morphological innovations of vegetative 

organs accomplished in the middle to 

late Triassic are the appearance of dwarf 

shoots and the differentiation of leaves into 

lamina and petiole. Since then, thereduction of 

pedicels and number of ovules, and increase in 

61

size of ovules became dominant. Further morphological 

innovation and diversification of 

ginkgoalean ovule organ include the fused or 

adnate ovule/bract, and the collared or winged 

ovules. In China, gingkoalean also started expanding 

rapidly in geographical distubution 

from the middle Triassic to the late Triassic. 

the fossil localities of Ginkgo increased from 

zero to three, Ginkgoites from one to 12, 

Baiera zero to 27 and Sphenobaiera three to 

20 counties. The replacement of the warm-hot, 

nearly uniform climate with long growing season 

in the late Palaeozoic by the seasonal climate 

in th early Mesozoic of Eurasia was 

probably the main cause of a marked reduction 

of both vegetative and reproductive organs 

of ginkgoleans. The latest triassic plate 

movement and sea-level change, that resulted 

to considerable hibitat heterogeneity might 

also facilitate an increase in taxon and morphology 

diversity of this present-day relictual 

plant group. 

2007020204 

疏叶薄果穗 (Leptostrobus laxiflora Heer) 在 

新疆额敏白杨河中侏罗统的发现 = Discovery 

of Leptostrobus laxiflora heer from Middle 

Jurassic Xishanyao Formation in the Baiyang 

River of Emin, Xinjiang. ( 中文 ). 苗雨雁 . 

吉林大学学报 ( 地球科学版 ), 2003, 33(3): 

263-269 1 图版 . 

薄果穗属 (Leptostrobus) 以往在中国的确 

切报道仅见于川东北、青海和辽西等地 , 且 

缺少详细研究。报道了该属的模式种 —— 

— 疏叶薄果穗 (Leptostrobus laxiflora) 在新疆 

准噶尔盆地西北缘的额敏白杨河中侏罗世 

地层的首次发现。对新发现的、保存较完 

整的果穗及蒴果等做了较详细的描述。同 

时 , 报道了与其伴生的其它 12 属近 20 种植 

物化石的组成 , 分析其古地理环境为有利于 

成煤的湖泊 - 沼泽相 , 认为其地质时代为中侏 

罗世。 

被子植物 

2007020205 

阿根廷巴塔哥尼亚下白垩统 Kachaike 组的 

被子植物叶化石 = Angiosperm leaves from 

the Kachaike Formation, Lower Cretaceous of 

Patagonia, Argentina. ( 英文 ). Cunéo R; Gandolfo 

M A. Review of Palaeobotany and Palynology, 

2005, 136(1-2): 29-47 5 图版 . 

Several angiosperm leaf morphotypes are 

studied for the first time from the late early 

Cretaceous Kachaike Formation of southern 

Argentina. The angiosperm component of the 

flora is totally overlapped by other nonangiosperm 

groups such as conifers and ferns, 

which dominate in number of taxa and specimens 

the plant assemblage. Two new genera, 

Kachaikenia and Thorphyllum, a new species 

Rogersia australis, and four unnamed leaf 

morphotypes represent the angiosperm component 

of the Kachaike flora. All of them 

show primitive morphological traits such as 

microphyllous leaves with entire unlobed 

margins, pinnate brochidodromous/camptodromous 

venation patterns with 

irregular intercostal areas, and relatively disorganized 

higher venation orders. Comparisons 

are made with coeval regional and extraregional 

floras in order to establish a proper 

context assessing for a possible angiosperm 

morphological trend in the Cretaceous of 

southern South America 

2007020206 

有花植物两个全球性的科 Annonaceae 和 

Rhamnaceae 的历史生物地理 = Historical 

biogeography of two cosmopolitan families of 

flowering plants: Annonaceae and Rhamnaceae. 

( 英文 ). Richardson J E; Chatrou L W; 

Mols J B; Erkens R H J; Pirie M D. Philosophical 

Transactions of the Royal Society B: 

Biological Sciences, 2004, 359(1450): 1495 - 

1508 

Annonaceae are a pantropically distributed 

family found predominantly in rainforests, so 

they are megathermal taxa, whereas Rhamnaceae 

are a cosmopolitan family that tend to be 

found in xeric regions and may be classified 

as mesothermal. Phylogenetic analyses of 

these families are presented based on rbcL and 

trnL-F plastid DNA sequences. Likelihood 

ratio tests revealed rate heterogeneity in both 

phylogenetic trees and they were therefore 

made ultrametric using non-parametric rate 

smoothing and penalized likelihood. Divergence 

times were then estimated using fossil 

calibration points. The historical biogeography 

of these families that are species rich in different 

biomes is discussed and compared with 

other published reconstructions. Rhamnaceae 

and most lineages within Annonaceae are too 

young to have had their distribution patterns 

influenced by break-up of previously connected 

Gondwanan landmasses. Contrasts in 

the degree of geographical structure between 

these two families may be explained by differences 

in age and dispersal capability. In both 

groups, long-distance dispersal appears to 

have played a more significant role in estab- 

62

lishing modern patterns than had previously 

been assumed. Both families also contain examples 

of recent diversification of species-rich 

lineages. An understanding of the processes 

responsible for shaping the distribution patterns 

of these families has contributed to our 

understanding of the historical assembly of the 

biomes that they occupy. 

2007020207 

广西宁明第三纪类黄杞翅果化石 = Tertiary 

fossil winged fruits of palaeocarya from 

Ningming of Guangxi, S.China. ( 中文 ). 李浩 

敏 ; 陈运发 ; 陈耿娇 ; 邝国敦 ; 黄志涛 . 古生物学 

报 , 2003, 42(4): 537-547 1 图版 . 

广西宁明西南约 4 km 处新发现的一个植 

物群中 , 含有一些与胡桃科黄杞属现生种 

的翅果在形态上近似的化石。它们的果翅 

三裂 , 裂片具有羽状脉序。这些化石的一 

部分特征与黄杞属的裸果黄杞组的相似 , 

另一部分特征与该属的黄杞组的相似 , 因 

而难以将它们归于其中的任何一组 , 作者 

将其归于类黄杞属。后者是胡桃科黄杞族 

的一个器官属 , 与目前分布于我国长江以 

南及东南亚地区的黄杞属以及分布于美洲 

新大陆的美黄杞属有密切亲缘关系。在地 

史时期 , 类黄杞属的代表较广泛地分布于 

北半球。然而 , 当前化石却是这类化石在 

我国南方首次被发现 , 这为探讨黄杞族的 

演化提供了重要线索。从当前化石的研究 

和有关文献中得知 , 黄杞族祖先的翅果形 

态与裸果黄杞组的现生种可能有某种程度 

的近似。 

2007020208 

澳大利亚中部内利溪始新世一个与 

Hemerocallidaceae 科有亲缘关系的单子叶 

植物 = An Eocene monocotyledon from Nelly 

Creek, Central Australia, with affinities to 

Hemerocallidaceae (Lilianae : Asparagales). 

( 英文 ). Conran J G; Christophel D C; Cunningham 

L. Alcheringa, 2003, 27(1/2): 107- 

115 

A monocotyledonous partial leaf macrofossil 

from Eocene beds at Nelly Creek near Lake 

Eyre in Central Australia is described. It is 

recognised as being close to several extant 

Australasian species of Dianella Lam. ex Juss. 

(Hemerocallidaceae), especially the D. odorata 

Blume / D. bambusifolia Hallier f. complex. 

However, because it has unique cuticular 

features relative to extant Hemerocallidaceae, 

the fossil is assigned to the new genus and 

species Dianellophyllum eocenicum Conran, 

Christophel Cunningham. 

2007020209 

澳大利亚昆士兰东南部 Springsure 附近一 

个矿化的渐新世棕榈树干 :Palmoxylon 

queenslandicum = Palmoxylon queenslandicum: 

a permineralised Oligocene palm trunk 

from near Springsure, southeastern Queensland. 

( 英文 ). Conran J G; Rozefelds A C. 

Alcheringa, 2003, 27(1/2): 125-134 

A permineralised palm trunk segment from 

an Oligocene deposit near Springsure in 

southeastern Queensland is described. The 

palm shows some affinities to the extant tribes 

Corypheae (in particular to the genera Livistona 

and Licuala), and Caryoteae. However, as 

it differs from them in a number of features 

and there are no unique diagnostic Stem Or 

root anatomical features which define most 

other extant palm genera, the fossil is assigned 

to the form genus Palmoxylon as the new species 

P. queenslandicum. 

2007020210 

桃金娘科植物 Eugenia 的分子系统学分 

析 —— 以南非类群为重点 = Molecular phylogenetic 

analysis of Eugenia L. (Myrtaceae), 

with emphasis on southern African taxa. ( 英 

文 ). van der Merwe M M; van Wyk A E; 

Botha A M. Plant Systematics and Evolution, 

2006, 251(1): 21-34 

With approximately 1000 species, Eugenia 

s.str. (excluding Syzygium) is one of the largest 

genera in the Myrtaceae. Morphological 

and anatomical studies concluded that two 

supraspecific groups (X and Y) exist in African 

members of Eugenia. A multigene approach 

was used to investigate phylogenetic/molecular 

relationships within southern 

African Eugenia, as well as representatives 

from elsewhere in the world. The cpDNA 

rpl16 intron data supported the distinctness of 

species groups X and Y. Little sequence divergence 

was found within the rpl16 intron of 

Eugenia. Nuclear sequence data were more 

variable than cpDNA and also supported the 

two groups. Combined data enhanced the 

resolution of closely related species. Species 

group X is related to Eugenia of the New 

World whereas the affinity of species group Y 

lies with Eugenia of the Old World. It is hypothesised 

that the origin of Eugenia in southern 

Africa is twofold. The presence of cryptic 

dioecy (structural androdioecy) in both groups 

of Eugenia in Africa is probably due to con- 

63

vergence. The suggestion that E. incerta is not 

native to Africa is supported by molecular 

evidence. The genus Monimiastrum is embedded 

within a clade with Mauritian Eugenia. 

2007020211 

Teixeiria lusitanicad—— 与毛茛目有亲缘 

关系的产于葡萄牙早白垩统的花化石 = 

Teixeiria lusitanica, a new fossil flower from 

the Early Cretaceous of Portugal with affinities 

to Ranunculales. ( 英文 ). von Balthazar M; 

Raunsgaard Pedersen K; Friis E M. Plant Systematics 

and Evolution, 2006, 255(1-2): 55-75 

A charcoalified fossil flower bud of a new 

genus and species (Teixeiria lusitanica) is described 

from the Early Cretaceous of Portugal. 

The flower is actinomorphic and unisexually 

male. At the base of the bud there are several 

bracts of different sizes, which are followed 

by sepal-like and petal-like tepals. Bracts and 

perianth organs seem to be arranged spirally 

and to exhibit transitions between different 

organ categories. The androecium has numerous 

stamens in two sizes, but with unclear 

arrangement. Pollen is small and tricolpate 

with a perforate tectum and a densely columellate 

infratectal layer. No carpels or remains 

of carpels could be observed on the floral axis. 

Teixeiria lusitanica shows most affinities to 

members of Ranunculales. There are also 

some similarities with Berberidopsis (Berberidopsidaceae, 

Berberidopsidales) and members 

of the Saxifragales (Hamamelidaceae and 

Daphniphyllaceae). 

2007020212 

基于形态学资料的五味子科植物演化史 : 

来自现生植物和化石记录的证据 = Phylogeny 

of Schisandraceae based on morphological 

data: evidence from modern plants and the 

fossil record. ( 英文 ). Denk T; Oh I C. Plant 

Systematics and Evolution, 2006, 256(1-4): 

113-145 

Schisandraceae are traditionally subdivided 

in two genera, Schisandra and Kadsura, based 

on differences in the organisation of the floral 

receptacle, the carpels, and the presence or 

absence of a ''pseudostigma''. Recently, phylogenetic 

analyses utilizing ITS sequence data 

and morphological data resulted in incongruent 

tree topologies, with the morphological 

trees suggesting monophyly of the two genera, 

whereas ITS trees did not resolve Schisandra 

and Kadsura as monophyletic clades. In the 

present paper we study seed morphology and 

leaf epidermal features of 22 species of Schisandraceae 

in order to provide additional data 

for a morphological data matrix. Seed morphological 

characters are highly homoplastic 

and do not yield further evidence for monophyly 

of the two genera. Instead, a number of 

characters appear to support sister group relationships 

between taxa within the genera, such 

as, for instance, for K. coccinea and K. scandens, 

both of which have large seeds along 

with a multi-layered mesotesta. Considering 

leaf epidermal characteristics, species of Kadsura 

were found to be consistently amphistomatic, 

whereas species of Schisandra 

are always hypostomatic. Phylogenetic analysis 

using the extended data matrix resulted in 

weakly supported Kadsura and Schisandra 

clades with five and four synapomorphies indicating 

monophyly of Kadsura and Schisandra, 

respectively. Fossils ascribed to Schisandraceae 

date back to the Late Cretaceous. 

These are tri-and hexacolpate pollen types 

displaying a combination of features found in 

modern Schisandraceae and partly also in Illiciaceae. 

Leaf remains from this period are 

poorly preserved and difficult to ascribe to 

Schisandraceae because of the lack of synapomorphies 

for the family. In the Early Cainozoic, 

leaf and seed remains from North 

America and Europe unambiguously belong to 

the family. Seeds from the Eocene of North 

America show some similarities to the modern 

Schisandra glabra from North America, while 

fossils from Europe show more similarities to 

modern Asian species. 

2007020213 

基于 ITS(rDNA) 序列演化研究推断瑞香 

属植物 (Thymelaea, Thymelaeaceae) 的 

起源和分异 = Origin and diversification of 

Thymelaea (Thymelaeaceae): inferences from 

a phylogenetic study based on ITS (rDNA) 

sequences. ( 英文 ). Galicia-Herbada D. Plant 


159-187 

Thymelaea is a Mediterranean genus belonging 

to a primarily tropical and subtropical 

family. This genus is here presented as a particular 

case on which the hypothesis of an in 

situ evolution of the Mediterranean flora from 

a Tertiary subtropical stock can be phylogenetically 

tested. To better understand the evolutionary 

history of Thymelaea, molecular 

phylogenies based on ITS (rDNA) sequences 

are estimated. Phylogenetic analyses strongly 

support the monophyly of Thymelaea and the 

sister position of Daphne. Unexpected relationships 

between sequences of T. granatensis, 

T. pubescens and T. sanamunda are found and 

64

explained as a case of cryptic nuclear introgression. 

Phylogenetic analyses also reveal the 

polyphyletic character of Diarthron, sensu 

Tan, suggesting that Dendrostellera and 

Stelleropsis should be reinstated as independent 

genera. Based on the resulting phylogenetic 

hypothesis and using statistical tests it is 

suggested that Thymelaea experienced an initial 

rapid diversification. Time estimates for 

the origin and radiation of Thymelaea based 

on independent sources of evidence— 

paleontological, paleoclimatic and paleogeographic 

data, on one hand, and ITS substitution 

rates reported for other angiosperm 

groups, on the other—give strikingly similar 

results. The early radiation of Thymelaea is 

inferred to have occurred in the Upper Miocene, 

after this lineage diverged from that of 

Daphne in the Lower or Middle Miocene. 

Both evolutionary events are related to the 

overall climatic deterioration (declining temperature 

and increasing dryness) registered 

throughout the Miocene in Eurasia. The rapid 

and extensive diversification of Thymelaea is 

placed in the Iberian Peninsula or here and in 

the neighbouring North African territory. 

2007020214 

蔷薇类植物的化石和现生繁殖器官结构及 

其系统分类意义 ( 引言 ) = Rosids - Reproductive 

structures, fossil and extant, and their 

bearing on deep relationships: Introduction. 

( 英文 ). Endress P K; Friis E M. Plant Systematics 

and Evolution, 2006, 260(2-4): 83-85 

2007020215 

蔷薇类植物的繁殖器官结构和系统演化框 

架 ( 进展和展望 ) = Reproductive structures 

and phylogenetic framework of the rosids - 

progress and prospects. ( 英文 ). Schönenberger 

J; von Balthazar M. Plant Systematics and 

Evolution, 2006, 260(2-4): 87-106 

With ca 70.000 species the rosids contain 

more than a quarter of the total angiosperm 

species diversity. This taxonomic richness is 

reflected in a tremendous variety of floral organization 

and architecture. Rosids have received 

extensive molecular phylogenetic study. 

As a result, the monophyly and taxonomic 

composition of the group are well established. 

In addition, many subclades at the order level 

are now apparent. Deeper relationships, however, 

are still largely equivocal. As in many 

other parts of the plant tree of life, it will be 

impossible to reach an adequate understanding 

of the evolutionary history of the rosids without 

taking into account information from 

comparative morphological studies of extant 

and, in particular, also of fossil taxa. The fossil 

record of rosids is rich in well-preserved reproductive 

structures, and together with recent 

results from comparative studies of extant 

rosids, provides a wealth of floral structural 

data. Although much remains to be done at all 

levels, fresh attempts to synthesize and possibly 

reconcile results from molecular phylogenetics, 

comparative floral morphology, and 

palaeobotany, seem timely. 

2007020216 

具 Normapolles 花粉的植物 : 白垩纪蔷薇 

类分异过程中的突出分子 = Normapolles 

plants: a prominent component of the Cretaceous 

rosid diversification. ( 英文 ). Friis E M; 

Raunsgaard Pedersen K; Schönenberger J. 

Plant Systematics and Evolution, 2006, 260(2- 

4): 

The Normapolles complex, characterised by 

its oblate and triaperturate pollen, constitutes 

an important and diverse element of many 

Late Cretaceous and Early Cainozoic floras of 

the Northern Hemisphere. Based on the dispersed 

pollen record alone it has been difficult 

to assess systematic affinities, but relationships 

with Fagales have been proposed. Over 

the past twenty years several exquisitely preserved 

Late Cretaceous reproductive structures 

with Normapolles type pollen in situ 

have been described. In this study we provide 

a summary and new information of these floral 

structures. Further, a new genus, Dahlgrenianthus, 

is described from the Late Cretaceous 

of southern Sweden. The genus includes 

the type species Dahlgrenianthus suecicus, a 

number of reproductive structures referred to 

Dahlgrenianthus sp., and Dahlgrenianthus 

trigonus (Knobloch et Mai) comb. nov. from 

the Maastrichtian flora of Walbeck, Germany. 

Dahlgrenianthus comprises small flowers with 

pentamerous perianth and androecium and a 

tricarpellate gynoecium. It is distinguished 

from all other Normapolles floral structures in 

its hypogynous floral organisation. All Normapolles 

floral structures described so far are 

thought to be related to various members of 

the core Fagales, but the group is obviously 

not monophyletic. The stratigraphic range of 

the Normapolles taxa and other fagalean fossils 

strongly suggests that all major fagalean 

lineages were present by the Cenomanian or 

earlier 

2007020217 

已绝灭类群对理解被子植物早期演化的重 

要意义 : 以虎耳草目化石繁殖器官结构为 

65

例 = The impact of extinct taxa on understanding 

the early evolution of Angiosperm 

clades: an example incorporating fossil reproductive 

structures of Saxifragales. ( 英文 ). 

Hermsen E J; Nixon K C; Crepet W L. Plant 


141-169 

A cladistic analysis was performed including 

five Cretaceous and 31 extant taxa within 

Saxifragales using a combination of molecular 

sequence and morphological data in order to 

elucidate the utility of extinct taxa in illuminating 

saxifragalean evolution. The results 

suggest that Saxifragales as well as most major 

infraordinal clades lack unambiguous morphological 

synapomorphies among the characters 

examined; that the major lineages of Saxifragales 

were distinct by ca. 90–70 Ma; and 

that the ca. 90 Ma taxa lack characteristic derived 

features present in modern taxa. General 

conclusions concerning the advantages of joint 

extinct-extant taxon phylogenetic analyses 

explored herein include: 1) Prediction of the 

morphological characters present in early 

members of a clade; 2) Determination of 

minimum ages for lineage divergences; 3) 

Resolution of the order in which synapomorphies 

may have evolved; and 4) Circumscription 

of the time interval during which synapomorphies 

may have evolved. 

2007020218 

古果属 (Archaefructus) 研究进展及其时代 

的讨论 = Recent advance on the study of Archaefructus 

with discussion on its geological 

age. ( 中文 ). 孙革 ; 郑少林 ; 孙春林 ; 孙跃武 ; 梅 

盛吴 . 吉林大学学报 ( 地球科学版 ), 2003, 

33(4): 393-398 

迄今最早的被子植物 — 古果属 

(Archaefructus), 包括 " 辽宁古果 " 和 " 中华古 

果 ", 以其对折状心皮在轴上螺旋状排列、雄 

蕊成对状着生、具单沟状花粉等特征 , 显示 

了它们在早期被子植物中的原始性。古果 

属茎枝细弱、叶子细而深裂、叶柄基部多 

膨突等特征 , 反映了该属的水生草本特征。 

根据对其生殖器官及营养器官等特征研究 , 

推测该属很可能源于现已灭绝的、古老的 

种子蕨类。结合对其伴生的植物化石及相 

关地质、地理背景等综合分析 , 认为古果属 

及义县组下部的时代为晚侏罗世 , 而并非早 

白垩世。 

2007020219 

西澳大利亚坎宁盆地新生代大戟科植物木 

化石 = Cainozoic euphorbiacean wood from 

the Canning Basin, Western Australia. ( 英文 ). 

Bamford M; McLoughlin S. Alcheringa, 2000, 

24(3/4): 243-256 

A new species of fossil wood is described, 

Bridelioxylon canningense Bamford & 

McLoughlin, belonging to the Phyllanthoideae 

group of the Euphorbiaceae. The woods occur 

in indurated sandstones and conglomerates 

preserved in palaeochannels incised into the 

Upper Permian Condren Sandstone in the 

Landrigan Cliffs, northern Canning Basin, 

Western Australia. Based on the presence of 

the dicotyledonous woods and the geomorphological 

setting of the palaeochannel, a 

Palaeogene age is suggested for the host rocks. 

This is the first record of fossil euphorbiacean 

wood in Australia; pollen has been previously 

recorded. The fossil wood is most closely 

comparable to extant members of Bridelia that 

currently occupy the warmer and wetter parts 

of Australia. 

古无脊椎动物学 

综论 

2007020220 

阿根廷科迪耶拉 (Precordillera) 中奥陶世早 

期虫牙化石 : 南美洲已知最老的多毛类颚 

化石 = Early Middle Ordovician scolecodonts 

from the Argentine Precordillera: the oldest 

known polychaete jaws of South America. ( 英 

文 ). Eriksson M; Albanesi G L; Hunicken M 

A. Ameghiniana, 2002, 39(4): 427-432 

A small scolecodont collection from the late 

Arenig of the San Juan Formation, Talacasto 

section, Argentine Precordillera, is described 

and discussed. Associated conodonts allow for 

a precise biostrati-graphic record for global 

correlation (upper part of the Baltoniodus 

navis Zone). Collected specimens represent 

the oldest known scolecodonts from South 

America and some of the oldest ones known 

worldwide. This study provides the first record 

of the common Paleozoic family Polychaetaspidae 

in South America and extends its 

geographic distribution. 

2007020221 

加拿大安大略泥盆纪黄铁矿化的多毛类 = 

A pyritized polychaete from the Devonian of 

Ontario. ( 英文 ). Farrell U C; Briggs D E G. 

Proceedings of the Royal Society B: Biological 

Sciences, 2007, 274(1609): 499-504 

A polychaete from the Middle Devonian 

Arkona Shale at Hungry Hollow, Arkona, Ontario 

is preserved in three dimensions in pyrite. 

66

The prostomium bears a single median antenna, 

a pair of lateral antennae and a pair of 

ventral palps. It is assumed to be fused to a 

reduced peristomium. The anteriormost three 

pairs of trunk appendages are modified as tentacular 

cirri, the third long and biramous. The 

remainder of the finely annulated trunk bears 

at least 21 similar biramous parapodia, some 

of which preserve evidence of chaetae. The 

postsegmental pygidium is very small and 

may bear up to two pairs of cirri. The polychaete, 

Arkonips topororum, falls within the 

Palpata, Aciculata, among the crown group 

Phyllodocida. Its remarkable preservation 

highlights the potential of the Arkona Shale to 

yield other examples of soft-tissue preservation. 

原生动物 

2007020222 

日本冲绳 Motobu 半岛西部大陆坡大型有 

孔虫的更替 = Displacement of larger foraminifera 

at the western Slope of Motobu 

Peninsula (Okinawa, Japan). ( 英文 ). 

Hohenegger J; Yordanova E. Palaios, 2001, 

16(1): 53–72 

Living and death assemblages of selected 

benthic, symbiont-bearing foraminiferal species 

were compared at a NW-Pacific island 

slope. Two transects with different morphologies 

were chosen, one demonstrating decreasing, 

the other slightly increasing, steepness. 

Intensities of depth transport were estimated 

by measuring the differences between distribution 

parameters of living individuals and 

empty tests. Three factors were shown to induce 

depth transport: (1) traction caused by 

offshore bottom currents or the frequent tropical 

cyclones that cross the area, (2) slope 

steepness, and (3) differences in test buoyancies. 

Due to the depth position of living 

populations, the combination of these three 

factors leads to varying displacement intensities 

and mixing of empty foraminiferal tests. 

The two investigated larger foraminiferal species 

with porcelaneous tests living at the shallow 

slope—the rod-shaped Alveolinella quoyi 

(d'Orbigny) and the discoid Amphisorus hemprichii 

Ehrenberg—showed high buoyancy 

and are transported commonly down slope. 

Less displacement was found in Heterostegina 

depressa d'Orbigny, which inhabits the upper 

slope, and this is due to a lower test buoyancy. 

The thick-lenticular Nummulites venosus 

(Fichtel and Moll) and the spherical Baculogypsinoides 

spinosus Yabe and Hanzawa, 

both living in deeper regions, are transported 

less often, while Cycloclypeus carpenteri 

Brady, with a similar depth distribution, 

shows a high degree of transport to the deepest 

zone as the result of high buoyancy. The 

deepest-living species in this study, Planostegina 

operculinoides (Hofker), is not transported, 

but accumulates under conditions of 

reduced sedimentation. 

The complex slope topography, combined 

with the exposure of the coast to tropical 

storms, leads to deposition of allochthonous 

specimens from surrounding shallow areas. 

Specimens from backreef regions are transported 

into the forereef during waning storms 

(e.g., Amphisorus hemprichii), while elements 

of relict sediments are reworked on the deeper 

slope during these episodic events. Although 

both factors, in combination with down-slope 

transport and slope inclination, disguise the 

clear depth dependence of larger foraminifers 

as shown by living individuals, representative 

proportions of the deepest-living species 

within an association of empty tests allows for 

the approximation of the upper depth limit. 

2007020223 

布达佩斯匈牙利自然历史博物馆微体古生 

物标本库中古近纪单个底栖有孔虫定向薄 

片目录 = Oriented thin-sections of isolated 

Paleogene benthic foraminifera. A catalogue 

from the micropalaeontological collection of 

the Hungarian Natural History Museum, Budapest. 

( 英文 ). Ozsvart P. Fragmenta Palaeontologica 

Hungarica, 2005, (23): 51-58 

The micropaleontological collection of the 

Hungarian Natural History Museum is the 

largest repository in Hungary with over 7000 

inventory items. It contains small and large 

benthic foraminifera slides, assemblages and 

residues and an oriented thin-sections collection. 

A catalogue and brief taxonomic descriptions 

of this oriented thin-sections of isolated 

Paleogene small benthic foraminifera from 

Hungary is given here. 

2007020224 

形态渐变群、性征组合及环境梯度 : 具共 

生体底栖有孔虫研究实例 = Morphocoenoclines, 

character combination, and environmental 

gradients: a case study using symbiontbearing 

benthic foraminifera. ( 英文 ). 

Hohenegger J. Paleobiology, 2006, 32(1): 70- 

99 

The species-characteristic combination of 

morphological characters that depend on an 

environmental gradient can be used to determine 

the frequency distribution of the species 

67

along the gradient. All functional characters of 

a phylogenetically closely related species 

group demonstrate overlapping intervals along 

an environmental gradient. The gradual 

change in character composition along the 

gradient is called a morphocoenocline. Based 

on transfer functions, a morphocoenocline can 

be used for gradient values estimation (proxies) 

in the historical or geological past, similar to a 

coenocline based on species (democoenocline). 

Transforming the empirical frequency distributions 

of characters and character states 

along the gradient to probability distributions 

enables calculating a probability density function 

of any subset of characters of the morphocoenocline. 

Because a species is distinguished 

by a specific combination of characters 

that are functionally related to the gradient, 

the distribution of this species along the gradient 

can be estimated using the probability density 

functions of combined characters. Assuming 

"functional uniformitarianism" this estimation 

can be extended into the geologic past for 

all fossil species, as long as their functional 

characters are homologous or analogous to 

those found among Recent forms. When a 

morphocoenocline is based on a compound 

environmental gradient, such as depth, which 

represents a combination of single environmental 

factors, the gradient estimation reflects 

only a specific combination of single factors. 

A morphocoenocline for test characters of 

symbiont-bearing benthic foraminifera from 

the West Pacific was established for water 

depth. This compound environmental gradient 

represents tropical open sea conditions at a 

slope where the water is highly transparent 

(low inorganic nutrients and sediment input). 

Depth distributions based on probability density 

functions were compared with empirical 

distributions to prove the accuracy of this 

method, and were used to estimate the depth 

distribution of other living species that had not 

been included in the determination of the 

morphocoenocline because they live in other 

regions. The method was also applied to fossil 

species that are closely related to Recent 

forms (Nummulites, Assilina from the Eocene) 

and to fossil species that are more distantly 

related to the living species (Orbitoides from 

the Upper Cretaceous). 

2007020225 

西藏白垩纪中期 Orbitolinids( 有孔虫 ) 的分 

布与古地理意义 = Distribution of Mid- 

Cretaceous Orbitolinids in Xizang (Tibet) and 

Its Paleobiogeographic Implications. ( 中文 ). 

万晓樵 ; 吴雁华 ; 李国彪 . 地质学报 , 2003, 

77(1): 1-8 

白垩纪中期 Orbitolinids 在全球许多地区 

均有分布 , 其生存地区以环特提斯洋的滨浅 

海地带为主 , 当时它沿这一滨浅海区广泛扩 

散。在拉萨地块 , 该动物群大量分布于冈底 

斯南缘弧前盆地、冈底斯 — 念青唐古拉弧 

内盆地和藏北弧背盆地。沿拉萨地块这一 

构造单元向东西两侧的延续地 

段 ,Orbitolinids 发育于缅甸中一东部的 

Central Cenozoic 带和 Shan-Tanintharyi 地块 , 

以及克什米尔 Ladakh 一带。该动物群向北 

穿越班公湖 — 怒江缝合带往羌塘盆地扩 

散。受东特提斯洋的阻隔 , 其分布范围向南 

没有跨越印度河 — 雅鲁藏布江缝合带。印 

度板块当时可能已与非洲大陆分离并向北 

漂移 , 该动物群也没能从非洲大陆东侧越过 

海洋进入印度大陆。据 Orbitolinids、介形 

虫和双壳类的分布 , 识别出以印度河 — 雅鲁 

藏布江缝合带为界的两个生物地理分区。 

2007020226 

日本中部长野县 Saku 盆地南部 Kaize 地区 

中二叠世有孔虫 = Middle Permian foraminifers 

of Kaize, southern part of the Saku 

Basin, Nagano prefecture, central Japan. ( 英 

文 ). Kobayashi F. Paleontological Research, 

2006, 10(3): 195-205 

52 species assignable to 39 genera of Meddle 

Permian (Midian in the Tethyan standard 

scale) foraminifers are distinguished in the 

limestone blocks exposed in Kaize, southern 

part of the Saku Basin, Nagano prefecture, 

central Japan. Faunal composition and biostratigraphic 

distribution of these taxa are described 

and discussed, in addition to systematic 

description of eleven species including 

Yabeina kaizensis based on the topotype materials. 

The ozawainellid genus, Primoriina is 

concluded to be probably a junior synonym of 

Sichotenella. The Kaize fauna is represented 

by (1) abundant occurrence of Yabeina kaizensis 

and Yabeina higoensis, (2) complete 

absence of genera assignable to Verbeekinidae 

and Staffellidae, (3) variable non-fusulinacean 

foraminifers consisting of 39 species assignable 

to 31 genera, and (4) occurrence of Robuloides, 

Dagmarita, and Postendothyra, characteristic 

of the Tethyan Upper Permian. These 

foraminifers are important paleogeographically 

in relation to the faunal composition and 

taxonomic diversity of the Tethyan and 

Circum-Pacific regions in the late Middle 

Permian time. 

68

2007020227 

澳大利亚塔斯玛尼亚东南沿岸白垩纪晚坎 

潘期高纬度放射虫 = High latitude, late 

Campanian (Cretaceous) Radiolaria from offshore 

south-eastern Tasmania. ( 英文 ). Pujana 

I; Quilty P G. Alcheringa, 2002, 26(1/2): 249- 

260 

A well-preserved, low diversity (ten species), 

high latitude (palacolatitude 70degreesS) 

radiolarian fauna is recorded from shallowwater 

late Campanian (Late Cretaceious) 

sediments recovered in cores taken from the 

continental slope of southeastern Tasmania. 

These are the first Radiolaria described from 

Cretaceous rocks of southeastern Australia. 

Most forms are previously described species 

but a new species of Petasiforma is described. 

Age control is provided by dinoflagellates but 

the radiolarian fauna is similar to late Campanian-Maastrichtian 

faunas described from 

Campbell Plateau. A late Campanian age can 

also be determined from the Radiolaria, which 

are correlated with the Patulibracchium dickinsoni 

Zone. The site has subsided some 3200 

in since deposition, at an average rate of about 

40-45 m/Ma, consistent with other indicators 

in the region. Radiolaria are similar to other 

coeval plankton in exhibiting high latitude 

characteristics. 

2007020228 

西比利牛斯山曾被认为是阿普特期底辟构 

造角砾岩中古新世浮游有孔虫的发现 = 

Discovery of Palaeocene planktonic Foraminifera 

within the breccias of Western 

Pyrenees, previously considered as Aptian and 

diapiric. ( 法文 ). Peybernes B; Fondecave- 

Wallez M J; Combes P J. Comptes Rendus 

Palevol, 2002, 1(1): 3-10 

Discovery of Palaeocene planktonic Foraminifera 

within the breccias of Western 

Pyrenees, previously considered as Aptian and 

diapiric. After the dating, by means of planktonic 

Foraminifera, of post-metamorphic marine 

breccias, Upper Danian-Lower Selandian 

in age, associated to hemipelagites and unconformably 

overlying the Cretaceous tectogenic 

axis of the Pyrenees from Roussillon to 

Bigorre, was it possible to extend westwards 

the breccia-filled Palaeocene 'trough' as far as 

the 'Zone des Chainons bearnais' This later 

unit, which belonged to the North-Iberian palaeomargin 

during Lower Cretaceous, was 

previously considered by several authors as 

characterized by an important halokinesis 

generating, during Aptian/Albian collapses of 

the Jurassic-Lower Cretaceous carbonate 

cover above dissolved salt domes and spectacular 

accumulations of breccias. In fact, we 

have everywhere identified Palaeocene planktonic 

microfauna within the matrix of these 

breccias (and within the associated hemipelagites), 

particularly of the reference 'diapiric' 

breccias of Etchebar, Lauriolle, Layens and 

Bosmendiette/Beloscare. Deposited into intra- 

'trough' sub-marine canyons, after karstification 

and erosion of intermediate mountains 

with a steep topography previously induced by 

Uppermost Cretaceous compressions, the 

herein studied Palaeocene marine breccias 

should not be hereafter regarded as linked to 

any Lower Cretaceous diapirism on the Northlberian 

palaeomargin. 

2007020229 

墨西哥普韦布洛萨尔瓦多帕特拉诺亚石炭 

纪 - 二叠纪放射虫和牙形刺的发现及其生物 

地层学意义 = Discovery of radiolaria and 

conodonts in the Carboniferous-Permian of 

San Salvador Patlanoaya (Puebla, Mexico); 

biostratigraphic implications. ( 英文 ). Caridroit 

M; Lamerandt A; Degardin J M; de Dios A F; 

Vachard D. Comptes Rendus Palevol, 2002, 

1(4): 205-211 

New identifications of radiolaria and conodonts 

allow clarifying the biostratigraphy of 

the Pennsylvanian and Permian deposits in 

San Salvador Patlanoaya (Puebla State, Mexico). 

The radiolaria are sometimes relatively 

common in the series, but weakly diversified 

and endemic. Among the conodonts, Streptognathodus 

bellus is characteristic of the Late 

'Virgilian' sensu Baars, probably coeval with 

the Early Wolfcampian sensu Thompson or 

Wilde, the Bursumian of Ross & Ross or the 

Orenburgian-Asselian stage or substage of 

Russia (sensu Davydov). San Salvador Patlanoaya 

is a key-section for the Pennsylvanian-Permian 

boundary in Mexico. 

2007020230 

意大利西西里西部 Kumeta 山侏罗纪硅质 

沉积综合地层学 ( 放射虫和钙质超微化石 ) = 

Integrated stratigraphy (Radiolarians and calcareous 

nannofossils) of the Jurassic siliceous 

sediments from Monte Kumeta (western Sicily, 

Italy). ( 英文 ). Chiari M; Baldanza A; Parisi G. 

Rivista Italiana di Paleontologia e stratigrafia, 

2004, 110(1): 129-140 

The base of this unit shows variable ages in 

the different sites along the Kumeta palaeoescarpment. 

Particularly, the ages of the distal 

69

sections range from early-Middle Bathonian to 

early Kimmeridgian, whereas the proximal 

sections show ages from late Oxfordian to 

early Kimmeridgian. This fact suggests the 

presence of heteropy between the Membro 

Radiolaritico Intermedio and the Rosso Ammonitico 

Inferiore. Moreover, several gaps 

occur in the MRI and they are restricted to late 

Bathonian - early Callovian and to late Oxfordian, 

tetifying the times of major tectonic 

acivity along the palaeoescarpment. 

2007020231 

意大利西西里西部 Kumeta 山侏罗纪硅质 

沉积综合地层学 ( 放射虫和钙质超微化石 ) = 

Integrated stratigraphy (Radiolarians and calcareous 

nannofossils) of the Jurassic siliceous 

sediments from Monte Kumeta (western Sicily, 

Italy). ( 英文 ). Chiari M; Baldanza A; Parisi G. 


2004, 110(1): 129-140 

The base of this unit shows variable ages in 

the different sites along the Kumeta palaeoescarpment. 

Particularly, the ages of the distal 

sections range from early-Middle Bathonian to 

early Kimmeridgian, whereas the proximal 

sections show ages from late Oxfordian to 

early Kimmeridgian. This fact suggests the 

presence of heteropy between the Membro 

Radiolaritico Intermedio and the Rosso Ammonitico 

Inferiore. Moreover, several gaps 

occur in the MRI and they are restricted to late 

Bathonian - early Callovian and to late Oxfordian, 

tetifying the times of major tectonic 

acivity along the palaeoescarpment. 

2007020232 

阿尔西德 · 道比尼的微体古生物学成就 = 

The micropalaeontological works of Alcide 

d'Orbigny. ( 法文 ). Venec-Peyre MT. Comptes 


D' Orbigny has created the order of Foraminifera 

for minute animals classed, at this 

time, amongst Cephalopoda, and proposed the 

first classification of this order in 1826, laying 

the foundations of micropalaeontology. All 

along his life, he described, figured or clarified 

diagnosis of about 1500 recent and fossil 

species. His collections, stored in the National 

Museum of Natural History in Paris, represent 

an inestimable patrimony and are still actively 

consulted. Several micropalaeontologists had 

contributed to their valorisation and recognised 

the validity of most of his species. 

Nowadays, one hundred and two are considered 

as type species of genera. 

2007020233 

阿尔西德 · 道比尼和美国微体古生物学 = 

Alcide d'Orbigny and American micropaleontology. 

( 英文 ). Lipps J H. Comptes Rendus 

Palevol, 2002, 1(6): 461-469 

Alcide d'Orbigny's foraminiferal work appeared 

almost 100 years before serious studies 

of Foraminifera began in America. Americans 

both under- and well-appreciated d'Orbigny, 

but he was rejected by the British, who believed 

most Foraminifera were variations on a 

few long-lived types. The American pioneer 

J.A. Cushman mostly ignored d'Orbigny, but 

Galloway and Loeblich and Tappan praised 

d'Orbigny and recognized more of his genera 

than previous workers. In America, d'Orbignytype 

models of Foraminifera became an effective 

teaching tool. Americans now consider 

d'Orbigny as the 'father of micropaleontology' 

for his descriptive and geologic studies that 

were so influential in starting the comprehensive 

study of Foraminifera. 

2007020234 

南澳大利亚斯潘塞湾北部全新世冰后期海 

侵和继后海退的有孔虫记录 = Foraminiferal 

record of the postglacial (Holocene) marine 

transgression and subsequent regression, 

northern Spencer Gulf, South Australia. ( 英 

文 ). Puttonen I; Cann J H. Australian Journal 

of Earth Sciences, 2006, 53(4): 565-576 

Core SG 120 recovered 3.65 m of Quaternary 

sediment from a northern, shallow-water 

environment of Spencer Gulf, a marine embayment 

into the southern continental margin 

of Australia. Previous investigations had revealed 

that the upper interval 0-148 cm is 

Holocene marine bioclastic sediment, and that 

the lower Late Pleistocene interval 250-365 

cm, with its carbonate palaeosol, had a similar 

marine origin. However, the age and origin of 

the interval 148-250 cm remained subject to 

ambiguous interpretation. Re-examination of 

core SG 120, employing detailed foraminiferal 

analysis, has revealed that this middle unit 

records the earliest sedimentation associated 

with the postglacial marine transgression into 

the northern gulf. These basal Holocene sediments, 

which incorporated broken, corroded 

and carbonate-encrusted tests from the underlying 

palaeosol, together with tests of more 

pristine appearance, were deposited in a shallow-water, 

seagrass sandflat environment 

similar to those in coastal settings of the modern 

gulf. The lithological change at 148 cm 

has therefore been reinterpreted as a facies 

change related to increasing water depth. Ra- 

70

diocarbon analyses of fossil molluscs support 

this interpretation and reveal that marine 

transgression, at the site of SG 120, was initiated 

prior to 8600 y cal BP. Selected species 

of foraminifers (Nubecularia lucifuga, Massilina 

milletti, Peneroplis planatus, Discorbis 

dimidiatus, Elphidium crispum and E. mocelliforme) 

together reveal a consistent record of 

the final stages of the transgression with 

maximum water depth indicated at a core 

depth of 90 cm. Subsequent regression, which 

has been attributed to the combined effects of 

hydroisostatic uplift and sediment aggradation, 

is equally recorded by the foraminiferal assemblages. 

2007020235 

东喜玛拉雅早二叠世有孔虫及其古生物地 

理意义 = Early Permian Foraminifera from 

Eastern Himalaya and their palaeobiogeographic 

significance. ( 英文 ). Kalia P; 

Pande P K; Singh T. Alcheringa, 2000, 

24(3/4): 207-227 

Foraminiferal assemblage from Permian 

rocks of Eastern Himalaya, India are recorded 

for the first time. Twenty-two genera and 

twenty-eight species are documented from the 

Caru Formation, Eastern Himalaya. The foraminiferal 

assemblage supports previous age 

determinations based on megafauna. The distinctive 

foraminiferal assemblage from India 

supports the recognition of Australian and 

Afghanistan-Indian provinces in the Early 

Permian Austral realm. An appreciable number 

of common species in these provinces is 

indicative of close geographic links. 

2007020236 

阿根廷南方盆地及邻近大西洋大陆架上白 

垩统 - 古近系有孔虫 Rzehakinidae 科 = The 

family Rzehakinidae (Foraminifera) from the 

Upper Cretaceous-Paleogene of the Austral 

Basin and the adjacent Atlantic continental 

shelf, Argentina.. ( 英文 ). Carames A; 

Malumian N. Ameghiniana, 2006, 43(4): 649- 

668 

The stratigraphic and paleoenvironmental 

significance of the Rzehakinidae in the widespread 

Cretaceous-Paleogene agglutinated 

foraminifera assemblages of southernmost 

South America, particularly the Austral Basin, 

is reviewed. Rzeliakina epigona (Rzehak), R. 

lata Cushmany Jarvis and transitional forms 

are found in the Bahia Thetis Formation (Upper 

Campanian- Lower Maastrichtian); 

scarce specimens of R. fissistomata (Grzybowski), 

in the Bahia Thetis Formation, in the 

Maastrichtian part of the Policarpo Formation 

and in the Punta Torcida Formation (Lower 

Eocene). More delicate and small size, evolute 

and thin walled forms assigned to R. minitria 

Cushmany Renz occur from the upper Campanian 

up to the Punta Noguera Formation 

(uppermost Paleocene/ lowermost Eocene), 

becoming widespread and abundant in the 

"Inoceramus Superior", "Arcillas Fragmentosas" 

and "Senoniano" (Maastrichtian- 

Paleocene subsurface beds). Few specimens 

of Spirosigmoilinella naibensis Turenko are 

recorded from the Lopez de Bertodano Formation 

(lower Upper Maastrichtian) in the Antarctic 

Peninsula, the Rio Claro (Upper Paleocene) 

and Rio Bueno (lower Middle Eocene) 

Formations in Tierra del Fuego Island. Spirosigniodinella 

compressa Matsunaga is 

abundant in Patagonia from the upper Oligocene 

up to the lower Miocene, and has its oldest 

record in Tierra del Fuego Island, in the 

lowest Oligocene, between the last ocurrences 

of Isthmolithus recurvus Deflandre and Subbotina 

angiporoides angiporoides (Hornibrook). 

Silicosigmoilina angiista Turenko is 

recorded from the Policarpo and the Rio Claro 

Formations. Typically all these genera are 

mostly restricted to clastic deep settings of the 

Andean thrusted and folded belt. The genus 

Miliammina is recorded in an almost monospecific 

assemblage of shallow water environment 

from the Cerro Cazador Formation 

(Upper Campanian). 

古杯、多孔及腔肠动物 

2007020237 

石珊瑚骨骼的三维的微和超微构造特征 : 

一种生物骨化代替 = Three-dimensional micro- 

and nanostructural characteristics of the 

scleractinian coral skeleton; a biocalcification 

proxy.. ( 英文 ). Stolarski J. Acta palaeontologica 

Polonica, 2003, 48(4): 497-530 

The contemporary "two-step model" of 

growth of the scleractinian skeleton is based 

mostly on transversely sectioned samples. According 

to this model, many skeletal elements 

e.g., septa are formed in two temporally distinct 

phases represented by (1) "centers of calcification" 

that are composed of homogenously 

distributed microcrystalline or/and organic 

components and serve as scaffolding for 

the further growth of (2) fibrous skeleton. 

Based on transverse and longitudinal sections 

and histochemical staining techniques, I demonstrate 

herein that in extant corals (i.e., 

Stephanocyathus, Flabellum, Desmophyllum, 

"Ceratotrochus", Galaxea, Platygyra), the 

71

entire septal skeleton is composed of superimposed 

layers of mineral and organic-enriched 

phases. These may be interrupted in some directions 

of growth but in other directions there 

is continuity between "centers of calcification" 

and "fibers", making any distinction between 

these two structures unclear. As an alternative 

to the "two-step model", a "layered model" of 

skeletal growth is proposed, that explains the 

differences between "centers of calcification" 

and "fibers" in terms of differential growth 

dynamics between these regions. Instead of 

the traditional but inadequate "trabecular" and 

"centers of calcification" concepts, a distinction 

between deposits of the Rapid Accretion 

Front (dRAF; which in particular cases can be 

organized into Centers of Rapid Accretion 

(CRA), and Thickening Deposits (TD) is proposed. 

In the dRAF region, mineral components, 

ca. 50 nm in diameter, seem to match 

the size range of nodular structures recently 

interpreted as nascent CaCO3 crystals. Remarkable 

regularity of the mineral/organic 

phase alternations (microbanding) in the TD 

skeleton of zooxanthellate corals and lack of 

such regular microbanding in azooxanthellate 

coralla is a promising criterion for distinguishing 

these two ecological coral groups on a 

skeletal basis, and one that could be applicable 

to fossils. 

2007020238 

海百合在软基质栖息的固着策略 = Crinoid 

anchoring strategies for soft-bottom dwelling. 

( 英文 ). Seilacher A; Macclintock C. 

Palaios, 2005, 20(3): 224–240 

During the geologic history of crinoids, 

many groups have modified their distal stems 

to function as anchors in soft sediments, but 

more so in the Paleozoic than in later times. 

Major strategies were passively implanting 

anchors, cirral root systems, coils, and stemless 

reclining. In Paleozoic roots, the stereom 

usually consists of crystallographically individualized 

ossicles, but articulations may be 

hidden by a tough cuticle that protected the 

living tissue of immersed parts and stiffened 

them with cortical stereom. Post-Paleozoic 

representatives produced similar anchoring 

structures by different fabricational pathways, 

including non-articulated root systems. 

2007020239 

浮游海百合的形态重组 = Constructional 

morphology of pelagic crinoids. ( 英文 ). Seilacher 

A; Hauff R B. Palaios, 2004, 19(1): 3–16 

While all modern crinoids are benthic filter 

feeders, some fossil species found in lowoxygen 

Konservat-Lagerstätten probably were 

pelagic. Pseudoplanktonic forms were mostly 

attached to driftwood (Seirocrinus, Traumatocrinus, 

Melocrinus); they had long, rope-like 

stems and enlarged, permanently splayed filter 

fans, as required for a passive tow-net function. 

However, the short and heavily cirrated 

stem of another driftwood-dweller (Pentacrinites) 

suggests active filter feeding. If the 

buoyant lobolith of Scyphocrinites acted as a 

swim bladder, this crinoid, by the same townet 

principle, could have made use of velocity 

gradients near a boundary layer. Paradigms 

are different for stemless forms, whether they 

floated passively over the bottom (Uintacrinus) 

or filtrated actively in the water column 

(Roveacrinids and Saccocoma). Some of the 

proposed models could not function with the 

muscular and ligamentary system of modern 

forms. Nevertheless, they represent distinctive 

peaks in the adaptive landscape that can be 

tested using taphonomic, morphological, and 

evolutionary evidence. 

2007020240 

俄罗斯 Vendian 似锥石化石的重新解释 = 

Reinterpretation of a conulariid-like fossil 

from the Vendian of Russia. ( 英文 ). Van Iten 

H; De Moraes Leme J; Coelho Rodrigues S; 

Guimaraes Simoes M. Palaeontology, 2005, 

48(3): 619-622 

Vendoconularia triradiata Ivantsov and 

Fedonkin, recently described from Vendian 

(latest Proterozoic) strata of Russia, has been 

interpreted as a six-sided conulariid cnidarian. 

However, comparison of published illustrations 

of V. triradiata with Palaeozoic conulariids 

suggests that certain key features of the 

anatomy of V. triradiata should be reinterpreted. 

Specifically, features previously homologized 

with the corners of conulariid thecae 

may actually be homologous to the conulariid 

midlines. Under this new interpretation, 

the corners of the Vendoconularia theca were 

sulcate, and the midline of each face was nonsulcate 

and flanked by a pair of low internal 

carinae. This alternative set of hypotheses of 

homology makes the argument for a conulariid 

affinity for Vendoconularia stronger. 

2007020241 

阿根廷前科迪耶拉志留纪 - 泥盆纪珊瑚 = 

Siluro-Devonian corals from the Argentine 

Precordillera. ( 其他 ). Rodriguez S; Carrera M 

72

G; Fernandez-Martinez E. Ameghiniana, 2002, 

39(4): 479-489 

Very few coral species have been described 

to date from the Silurian and Devonian rocks 

of Argentina. An important association of 

rugose and tabulate corals was collected from 

the Silurian and Devonian siliciclastic rocks in 

western Argentina. The coral assemblage was 

recovered from the Pridolian and Lockovian 

transition in the Cerro del Fuerte and Talacasto 

sections in the Argentine Precordillera. 

The tabulate Argentinella argentina (Thomas) 

is described and figured, building thick accumulations 

of gregarious colonies in a shallow, 

near shore environment associated with a sea 

level fall in the base of the Lochkovian. From 

the same levels an indeterminate favositid is 

also described. In the subjacent Pridolian 

rocks the solitary rugose Enterolasma sp. and 

a tabulate, pleurodictyform indet. were recovered 

from fossil-rich beds associated with 

tempestites. This is the first record of the genus 

Enterolasma and the Family Pleurodyictidae 

in South America. 

2007020242 

湖南晚二叠世生物礁主要造架生物纤维海 

绵的研究 = Inozoan,major reef framebuilding 

organisms in Late Permian,Hunan. 

( 中文 ). 杨志远 ; 柳祖汉 . 石油与天然气地 

质 , 2003, 24(1): 70-74 

湖南晚二叠世生物礁是发育在湖南郴 

县、桂阳及晨溪等地一系列的点礁。对 8 

条生物礁组合实测剖面中大量礁生物化石 

标本的研究发现 , 生物礁中造架生物主要 

是钙质海绵。根据主要造架生物之一的纤 

维海绵研究历史和分类 , 采用以排水沟道 

作为鉴定依据的最新分类 , 对生物礁中纤 

维海绵进行了系统研究。研究发现 , 纤维 

海绵有 8 属 12 种 , 其中新种 1 个 , 为小双 

管海绵新种 (Bisiphonella minitubenella, sp. 

nov.); 比较种 1 个 , 为平行粗管海绵比较 

种 (Grossotubenlla cf. parallella); 未定种 1 

个 , 为广西海绵未定种 (Guangxinella 

sp.). 

2007020243 

石珊瑚起源的形态学和分子系统学研究 = 

Morphological and molecular systematic 

study on the origin of scleractinia. ( 中文 ). 柯 

叶艳 ; 齐文同 ; 顾红雅 . 北京大学学报 ( 自然科 

学版 ), 2003, 39(6): 850-857 

石珊瑚是现代最重要的造礁动物 , 在地质 

史的过去和现在都非常重要。石珊瑚的起 

源一直是珊瑚研究中颇有争议的重大问题 : 

石珊瑚究竟是起源于古生代的皱壁珊瑚、 

一种石珊瑚形珊瑚 , 还是一类软体海葵 , 目前 

还很难下定论。建立在现代石珊瑚及其化 

石的形态学特征基础上的传统研究手段和 

新兴的分子系统学分析手段 , 是研究石珊瑚 

起源问题的 2 种主要方法。用分子生物学 

方法测定了珊瑚的 18SrDNA, 构建了珊瑚纲 

珊瑚的系统发育树 , 对当前国际上争论纷纷 

的有关石珊瑚起源问题进行了形态学和分 

子系统学的比较研究 , 以期为更好地解决石 

珊瑚起源问题提供思路。 

2007020244 

加拿大西部奥陶系 Archaeoscyphia pulchra 

海绵的新发现 = A new occurrence of Archaeoscyphia 

pulchra (Bassler) from the Ordovician 

of western Canada. ( 英文 ). Rigby J 

K; Nowlan G S; Rowlands P A. Canadian 

Journal of Earth Sciences, 2002, 39(7): 1065- 

1069 

A few specimens of the ornate anthaspidellid 

demosponge, Archaeoscyphia pulchra 

(Bassler), have been collected from the Lower 

Ordovician Outram Formation or Skoki Formation, 

from a saddle at the head of South 

Rice Brook in northeastern British Columbia. 

This is the first report of the flanged-appearing 

annulate, steeply obconical sponge in western 

Canada, although it has been reported from 

the Mingan Islands of Quebec and was initially 

described from Nevada, in the western 

United States. The taxon has also been reported 

as other species of Archaeoscyphia 

from Ordovician rocks of Missouri and from 

the San Juan region of Argentina. 

2007020245 

波西米亚下和中奥陶统一个可能为水螅类 

的化石 = A possible hydroid from the Lower 

and Middle Ordovician of Bohemia. ( 英文 ). 

Kraft P; Kraft J; Prokop R J. Alcheringa, 2001, 

25(1/2): 143-154 

A new genus Webbyites from the Lower 

and Middle Ordovician of Bohemia is described. 

Its planar, feather-like benthic colonies 

(or their parts) display possible hydrozoan 

affinites. Webbyites is interpreted as an 

inhabitant of the littoral and sublittoral environment, 

with high energy, oscillating to current 

zones. 

苔藓动物 

2007020246 

73

美国东南部上始新统自由躺卧穹隆状苔藓 

虫群体的古生态 = Palaeoecology of freelying 

domal bryozoan colonies from the Upper 

Eocene of southeastern USA. ( 英文 ). 

Mckinney F K; Taylor P D. Acta palaeontologica 

Polonica, 2003, 48(3): 447-462 

This colony-form is anachronistic in the 

Eocene, being more typical of Palaeozoic 

bryozoans. There are three types of domes: 

individual colonies of Parasmittina collum, 

individual colonies of Osthimosia glomerata 

and multispecies intergrowths. The bryozoans 

grew laterally beyong initial shell substrata to 

become free-lying. P. collum colonies grew by 

local eruptive budding, forming subcolonies 

that extended radially over the underlying 

layer of zooids. 

2007020247 

阿根廷丘布特省 Tepuel-Genoa 盆地石炭纪 

泡孔苔藓虫目苔藓虫 = Cystoporata (Bryozoa) 

from the Carboniferous of Tepuel-Genoa 

Basin, Chubut Province, Argentina.. ( 其他 ). 

Sabattini N. Ameghiniana, 2002, 39(2): 201- 

211 

Cystoporata from the Carboniferous of west 

central Patagonia are described for the first 

time in South America. Three species were 

assigned to Fistulamina Crockford, of which 

two are new: Fistulamina bifurcata and Fistulamina 

amosi. They are comparable with 

Eastern Australian forms. Fistulamina frondescens 

Crockford, known from the Upper 

Kuttung Series, Kullatine and Booral Formations, 

was also found in the Tepuel-Genoa 

Basin. The bryozoan specimens were found at 

sierra de Tepuel (Pampa de Tepuel Formation) 

and sierra de Languineo (Las Salinas Formation). 

The species belong to the Carboniferous 

Lanipustula Zone. It is during this time that 

faunal relations with Australia are so striking, 

and this is specially evident for the bryozoans. 

A comparative study shows that: five species 

are common and three are comparable to Eastern 

Australia and three genera are only present 

in Australia and Argentina. New types of 

morphologic structures are described and illustrated 

for the first time in Fistulamina 

Crockford. 

2007020248 

阿尔西德 · 道比尼有关现代和化石苔藓虫方 

面的工作 = Alcide d'Orbigny's work on Recent 

and fossil bryozoans. ( 英文 ). Taylor P D;, 

Gordon D P. Comptes Rendus Palevol, 2002, 

1(7): 533-547 

Alcide d'Orbigny was a prolific taxonomist 

and bryozoans were one of the phyla for 

which he described an enormous number of 

new species and supraspecific taxa. He was 

introduced to these colonial invertebrates by 

his father as early as 1819 when observing 

living colonies at La Rochelle, and collected 

further examples of Recent bryozoans during 

his explorations of South America (1826- 

1834). This South American collection, comprising 

44 new and two existing species, was 

described between 1841 and 1847. However, 

d'Orbigny's main work on bryozoans concerned 

fossil species and was published between 

1850 and 1854 in the Prodrome and, 

more particularly, in the Volume 5 of the Terrains 

cretaces. The latter contains descriptions 

of approximately 900 species, and 170 new 

genera. Although most of these taxa are illustrated, 

the stylised nature of the figures has 

frequently hampered their recognition, despite 

the valuable revisionary work published by 

Pergens, Canu and Voigt. D'Orbigny developed 

a logical system of classification and 

nomenclature, parts of which survive in contemporary 

bryozoan taxonomy. A new study 

focusing on the type specimens of type species 

of bryozoan genera erected by d'Orbigny is in 

progress, primarily for the revised cheilostome 

and cyclostome volumes of the Treatise on 

Invertebrate Palaeontology. This research, 

using SEM imaging of uncoated specimens to 

reveal small-scale details of taxonomic significance, 

is permitting a re-evaluation of 

d'Orbigny's genera some of which have been 

unjustifiably neglected. 

2007020249 

澳大利亚苔藓虫唇口目化石的首次发现 = 

First fossil finds of some Australian Bryozoa 

(Cheilostomata). ( 英文 ). Bock P E; Cook P L. 

Alcheringa, 2001, 25(3/4): 407-424 

The abundant fossil record of wellpreserved 

Bryozoa in samples from the Tertiary 

of Victoria and South Australia includes 

some 'first fossil finds' which are recorded 

here. Several are of species known from the 

Recent of the Australian or Indo-West-Pacific 

regions, but some represent genera with a 

much wider temporal and geographical range. 

Of the 11 species illustrated, six are known, or 

may be inferred, to have inhabited 'sand fauna' 

environments. Specimens of one species are 

complete enough to allow its formal description 

as Chlidoniopsis inopina sp. nov. 

74

腕足动物 

2007020250 

美国西部下三叠统壳相层的生态学指示意 

义 = Ecological signature of Lower Triassic 

shell beds of the western United States. ( 英文 ). 

Boyer D L; Bottjer D J; Droser M L. 

Palaios, 2004, 19(4): 372–380 

The end-Permian mass extinction was the 

largest Phanerozoic biotic crisis that resulted 

in significant and permanent ecological 

change. In order to examine ecological aspects 

of the recovery, shell beds deposited in environments 

ranging from nearshore to storm 

wave base were examined from three stratigraphic 

intervals in the Lower Triassic of the 

western U.S. Shell beds of the first interval, 

the Griesbachian Dinwoody Formation, are 

low-diversity, monospecific beds of Claraia 

and Promyalina, commonly with the inarticulate 

brachiopod Lingula. Data from the Nammalian 

Sinbad Limestone (Moenkopi Formation) 

provide a small window into the second 

time interval, in which common low-diversity 

(bivalves and microgastropods) shell beds 

occur. Within the third interval, represented 

by the Spathian Virgin Limestone (Moenkopi 

Formation) and Thaynes Formation, the bivalves 

Promyalina and Permophorus are found 

in both monospecific and polytaxic beds. Crinoids 

are also commonly found as encrinites 

and as significant contributors to the matrix of 

these beds. Shell beds range in thickness from 

pavements to 10s of centimeters and show 

variable internal complexity. The persistence 

of monospecific shell beds throughout these 

three intervals is significant as support for 

long-term stress during the recovery interval 

that is not apparent from sedimentological 

data alone. Although these Early Triassic beds 

primarily are comprised of members of the 

Modern Evolutionary Fauna, they are more 

similar to beds from the Paleozoic in thickness 

and taphonomic characteristics. 

2007020251 

奥陶纪腕足类小苏维伯贝形态学变化的几 

何形态测量学分析 = Geometric morphometric 

analysis of patterns of shape change in the 

Ordovician brachiopod Sowerbyella. ( 英文 ). 

Haney R A; Mitchell C E; Kim K. 

Palaios, 2001, 16(2): 115–125 

The brachiopod genus Sowerbyella is an 

abundant component of many Ordovician paleocommunities 

of the eastern United States. 

Five successive populations from a limited 

geographic region in central Kentucky were 

tested for the response of brachial valve size 

and shape to alterations in paleoenvironmental 

conditions. The populations span the interval 

from Chatfieldian to Maysvillian (M5-C3), 

including the majority of an Ecological- 

Evolutionary (EE) subunit previously described 

for brachiopods in this area. A marked 

diminution in size occurs subsequent to 

maximum deepening in the M5 sequence, and 

is persistent for the remainder of the interval 

sampled. Shape follows a different pattern, 

with similar changes occurring each time 

deep-water facies occur in the area. Discriminant 

analysis shows a clear separation between 

populations sampled from nearshore 

and offshore facies along discriminant function 

1. End member populations in both nearshore 

and offshore populations diverge significantly 

on discriminant function 2 over periods 

of 6.5 and 3.5 my, respectively, the 

longer period spanning the majority of the EE 

subunit. This contrasts with stasis in valve 

shape in Devonian brachiopods over an EE 

subunit of similar duration, but is in accordance 

with previous findings of less community-level 

stability in Ordovician EE subunits 

when compared with their Devonian counterparts. 

2007020252 

晚二叠世大灭绝后的复苏 : 灾变泛滥类群 

无铰腕足类 Lingula 的行为特征 = Biotic 

recovery from the end-Permian mass extinction: 

Behavior of the inarticulate brachiopod 

Lingula as a disaster taxon. ( 英文 ). Rodland D 

L; Bottjer D J. Palaios, 2001, 16(1): 95–101 

Disaster taxa are long-ranging opportunistic 

generalists that briefly proliferate in the aftermath 

of mass extinctions, invading vacant 

ecospace until forced to return to more marginal 

settings through competition with specialist 

taxa returning from refugia. Lowermost 

Triassic (Griesbachian) strata worldwide have 

been noted for a brief ‘proliferation of Lingula’, 

a classic ‘living fossil’, which through 

its long fossil record typically has occurred in 

shoreface and dysoxic settings. The abundance 

of Lingula relative to other taxa in the 

Griesbachian Dinwoody Formation of southwestern 

Montana and western Wyoming 

(USA) has been quantified and the results 

placed into a paleoenvironmental context. 

Lingula dominates the fossil assemblage in the 

Dinwoody Formation across several facies 

deposited on an oxygenated, storm-dominated, 

mixed carbonate/siliciclastic shelf. A study of 

preservational state and quality further indi- 

75

cates that these results are not due to taphonomic 

bias. Lingula, therefore, behaved as 

a disaster taxon during the biotic recovery 

from the end-Permian mass extinction, much 

like relatively common Early Triassic normal 

marine stromatolites, that have been interpreted 

as disaster forms. Thus, while the fundamental 

rules of geology and biology have 

not changed, during biotic recoveries from 

mass extinctions organisms may behave and 

interact with their environments very differently 

than do their modern or fossil equivalents 

in “normal” times. 

2007020253 

巴基斯坦 Karakorum 早二叠世阿瑟尔期腕 

足动物及其古生物地理学意义 = Early Permian 

(Asselian) brachiopods from Karakorum 

(Pakistan) and their palaeobiogeographical 

significance. ( 英文 ). Angiolini L; Brunton H; 

Gaetani M. Palaeontology, 2005, 48(1): 69-86 

Early Permian (Asselian) brachiopods collected 

from the Gircha Formation of western 

Karakorum (Pakistan) are described. They 

include Bandoproductus girchensis sp. nov., 

Kiangsiella sp. indet., Trigonotreta lyonsensis 

Archbold and Thomas, Trigonotreta larghii sp. 

nov., Spirelytha petaliformis (Pavlova), Punctospirifer 

afghanus Termier, Termier, de Lapparent 

and Marin, and Dielasma sp. indet. 

and belong to the Trigonotreta lyonsensis– 

Punctospirifer afghanus Assemblage Biozone, 

the oldest so far recovered from the Permian 

succession of Karakorum. The faunal succession 

of Karakorum records a significant biotic 

change from the Asselian to the Sakmarian, a 

shift in diversity and composition that is also 

recorded along most of the Gondwanan margin 

and Peri-Gondwanan regions and that 

should be related to a major climatic change: 

the end of the Gondwanan glaciation. A palaeobiogeographical 

analysis has been performed 

by means of multivariate methods applying 

cluster and ordination analyses based 

on the Jaccard Coefficient and Simpson Index 

to a matrix consisting of the presence/absence 

of 23 brachiopod genera from seven geographical 

operational units from central Afghanistan 

to eastern Australia. The results 

suggest the occurrence of a single biotic province 

during the Asselian, the Indoralian Province, 

embracing all the faunal stations examined, 

as a consequence of the global cold 

phase related to the last pulse of the Gondwanan 

glaciation. 

2007020254 

格陵兰岛东北部早寒武世腕足动物 = Early 

Cambrian Brachiopods from North-East 

Greenland. ( 英文 ). Skovsted C B; Holmer L E. 

Palaeontology, 2005, 48(2): 325-345 

A diverse assemblage of late Early Cambrian 

brachiopods is described from the Bastion 

and Ella Island formations of North-East 

Greenland. The fauna includes nine species, 

representing all three extant brachiopod subphyla 

in addition to the stem group brachiopod 

Mickwitzia cf. occidens. Four linguliforms: 

Eoobolus priscus, Botsfordia caelata, Micromitra 

bella, Vandalotreta sp., three rynchonelliforms: 

Obolella crassa, Kutorgina reticulata, 

and an unidentified chileid plus a possible 

craniiform species occur. The fauna shows 

similarities to late Early Cambrian (Dyeran 

Stage) brachiopod faunas of eastern Canada 

and the United States, but also to faunas from 

the late Early Cambrian (Botomian–Toyonian 

equivalent) of Australia, Antarctica and Siberia. 

2007020255 

南极西摩岛始新统 La Meseta 组海豆芽科 

腕足动物 Glottidia = Glottidia (Brachiopoda: 

Lingulidae) from the Eocene La Meseta Formation, 

Seymour Island, Antarctica. ( 英文 ). 

Emig C C; Bitner M A. Palaeontology, 2005, 

48(2): 423-431 

The specimens previously described as Lingula 

antarctica Buckman from late Eocene 

strata on Seymour Island, Antarctic Peninsula, 

should be assigned to the genus Glottidia. The 

morphological features and taxonomic characters 

of G. antarctica are described and illustrated 

and compared with those of other 

known species of Glottidia. A full description 

of G. antarctica is provided and the diagnosis 

of the genus is emended. Variations in the 

disposition of the septa and in the shape of the 

pedicle groove are viewed as evolutionary 

features among the Glottidia. Glottidia antarctica 

probably lived in shallow, nearshore 

warm-temperate waters of normal salinity, 

perhaps in the intertidal zone. The presence of 

Glottidia rather than Lingula in the Antarctic 

Peninsula is consistent with the known geographical 

distribution of fossil and living Glottidia, 

i.e. restricted to the coasts of the American 

continent and Europe where Glottidia has 

been recorded in strata of Tertiary age. 

76

2007020256 

澳大利亚新南威尔士亚斯向斜志留纪腕足 

动物前正形贝目和正形贝目 = Brachiopods 

of the Orders Protorthida and Orthida from the 

Silurian of the Yass Syncline, southern New 

South Wales. ( 英文 ). Strusz D L. Alcheringa, 

2002, 26(1/2): 49-86 

The Yass Syncline succession ranges in age 

from possibly late Wenlock to earliest Devonian, 

with reasonable correlation based on 

conodonts and graptolites for the late Ludfordian 

through Pridoli to earliest Lochkovian 

(i.e. uppermost Black Bog Shale to Elmside 

Formation). Numerous brachiopods have been 

recorded from the succession, but there are no 

published descriptions of protorthides or orthides. 

In this paper nine species arc described, 

of which two (Skenidioides thrinax and 

Salopina mediocostata) were originally described 

from the late Wenlock of Canberra, 

while five are new: Dolerorthis exatripalude, 

Isorthis (Arcualla) salicipontis, Salopina pusilla, 

S. rainbowella, and Talentella yassensis. 

Only the two Canberra species and D, exatripalude 

occur in Gorstian levels below the 

Black Bog Shale, All except one species occur 

in the lower Luffordian Black Bog Shale, S, 

rainbowella being restricted to the overlying 

upper Ludfordian Rainbow Hill Member 

(basal Rosebank Shale) which also contains 

very rare S. mediocostata. Both S. pusilla and 

T. yassensis extend to the lower Pridoli lower 

Cowridge Siltstone. T yassensis is the oldest 

species of that genus so far recorded, and 

might be derived from S. mediocostata. The 

Lochkovian species Salopina herkion (Garra 

Formation, central NSW) is here referred to 

Talentella. 

2007020257 

阿根廷前科迪勒拉圣胡安省 Tupe 组二叠纪 

腕足动物 = Permian brachiopods from the 

Tupe Formation, San Juan Province, Precordillera, 

Argentina. ( 英文 ). Cisterna G A; 

Simanauskas T; Archbold N W. 

Alcheringa, 2002, 26(1/2): 177-200 

The brachiopod fauna from the Tupe Formation 

at La Herradura Creek, located on the 

west flank of Perico Hill, San Juan Province, 

Argentina, palaeogeographically belongs to 

the western sector of the Paganzo basin 

('Guandacol embayment'). The stratigraphical 

section of the Tupe Formation at La Herradura 

Creek is the stratotype of the Tivertonia 

jachalensis-Streptorhynchus inaequiornatus 

biozone, was previously regarded as being of 

Late Carboniferous age but hero is assigned to 

the earliest Permian (Asselian). We describe 

and review the biozone assemblage, which 

consists of Streptorhynchus inaequiornatus, 

Tiverionia jachalensis, Kochiproductus sp., 

Costatumulus sp., Coronalosia argentinensis, 

Tupelosia paganzoensis, Trigonotreta pericoensis, 

Septosyringothyris sp. aff. Septosyringothyris 

jaguelensis and Crurithyris sp, 

This brachiopod assemblage is related to Indian 

and Australian Early Permian faunas and 

its presence in the La Herradura Creek section 

provides new evidence in support of an Asselian 

(Early Permian) age for the Tivertonia 

jachalensis-Streptorhynchus inaequiornatus 

biozone, This assemblage is also important for 

intra- and inter-basinal correlation because 

several of its characteristic species have been 

identified from other sections of the Paganzo 

basin and the Rio Blanco basin, The proposed 

age for this biozone is consistent with the age 

of palynological data from slightly above the 

marine faunas from the stratotype locality. 

2007020258 

印度库奇中侏罗统腕足动物 

Cryptorhynchia 新种的意义 = Significance 

of new species of Cryptorhynchia (Brachiopoda) 

from the Middle Jurassic of Kutch, India. 

( 英文 ). Mukherjee D; Bardhan S; Ghosh 

D. Alcheringa, 2002, 26(1/2): 209-231 

Cryptorhynchia is a brachiopod genus, until 

recently known only from the late Bathonian. 

Two new species C. karuna and C, jhooraensis 

are here described from the middle Bathonian 

at Kutch, western India and record the 

earliest known occurrences of the genus. They 

constitute ancestor-descendant lineages with 

the two existing younger species C. pulcherrima 

and C. rugosa respectively. Evolution in 

both cases shows 'parallel' trends and the descendants 

are scaled-down versions of their 

respective progenitors. Statistical analyses 

reveal that this evolutionary miniaturization 

involves allometry-induced heterochrony, especially 

progenesis, and is marked by a rapid 

speciation event compatible with the punctuational 

model. Evolution appears to be anagenetic 

and may be attributed to the unstable 

nature of environment where onshore innovation 

produced smaller descendants that 

adopted r-strategy. Facies distribution and 

functional morphology suggest that species of 

Cryptorhynchia were well adapted to shallow, 

unstable carbonate shelf. However, they disappeared 

suddenly at the Bathonian - Callovian 

boundary which was marked by a global 

transgression. The possible causal factors of 

77

their extinction may be the consequent 

changes in bathymetry and substrate condition. 

2007020259 

巴拉圭巴拉那盆地兰多维列统小嘴贝类腕 

足动物古腔贝属 = The rhynchonellide 

brachiopod Eocoelia in the Llandovery of 

Paraguay, Parana basin. ( 英文 ). Benedetto J L. 

Ameghiniana, 2002, 39(3): 307-312 

On the basis of new material from the 

Llandoverian Vargas Pena Formation the generic 

status of the species Atrypina paragitayensis 

Harrington is revised. Both external 

morphology and internal features support the 

previous attribution to Eocoelia by Amos and 

Boucot and led to reject its posterior assignation 

to Anabaia. The coexistence of 'early' (e.g. 

coarse ornamentation) and 'advanced' (absence 

of dental plates) characters is suggestive of an 

early to intermediate stage in the phylogenetic 

lineage of Eocoelia and is consistent with a 

late Aeronian-early Telychian age for the 

Vargas Pena Formation. 

2007020260 

二叠纪腕足动物属 Trigonotreta 及其在阿 

根廷的发现 = The Permian brachiopod genus 

Trigonotreta Koenig and its occurrence in Argentina. 

( 法文 ). Cisterna G A; Archbold N W; 

Simanauskas T. Ameghiniana, 2002, 39(2): 

213-220 

A review of the Permian spiriferid brachiopod 

genus Trigonotreta and its occurrence in 

the Early Permian of Argentina is provided 

herein. Several species are known from the 

Late Palaeozoic sequences of the Argentinean 

Precordillera. These include Trigonotreta sp. 

and Trigonotreta riojanensis (Lech and 

Acenolaza), from the Rio den Penon Formation 

(Rio Blanco Basin), Trigonotreta pericoensis 

(Leanza), from the Tupe Formation at 

the La Herradura creek locality (Paganzo Basin) 

and Trigonotreta sanjuanensis (Lech and 

Acenolaza), from Del Santo Formation (Calingasta-Uspallata 

Basin). These species are 

characterised by being small to medium sized, 

relatively transverse, with cardinal extremities 

often strongly angular. Costae are weakly bifurcated 

and superimposed on weakly developed 

lateral flank plications adjacent to the 

fastigium and sulcus. The Argentinean species 

are close to the oldest known Indian species of 

the genus, Trigonotreta hesdoensis (Sahni and 

Dutt), particularly with respect to the nature of 

its weakly fasciculated costae. Further study 

will refine the details of the relationship of the 

South American species with those from elsewhere 

in Gondwana and may permit the recognition 

of a distinctive lineage. The presence 

of the genus in Argentina in the earliest Permian 

is an important palaeobiogeographical 

observation that raises questions about the 

probable migration routes of the genus from 

the western Gondwanan South American margin 

to eastern Australia and India. The Precordilleran 

region appears to be the likely site 

of the first appearance of Trigonotreta. Species 

with relatively simple costae appeared 

first. These gave rise to more complex species 

with a more elaborate costal pattern indicating 

an evolutionary progression through time. 

2007020261 

加拿大北极地区 Bird Fiord 组中泥盆世艾 

菲尔期腕足动物群落和古生态 = Communities 

and paleoecology of Eifelian (mid- 

Devonian) brachiopods from the Bird Fiord 

Formation of Arctic Canada. ( 英文 ). Li 

Rongyu; Jones B. Canadian Journal of Earth 

Sciences, 2002, 39(10): 1485-1503 

The carbonate-siliciclastic strata in the Bird 

Fiord Formation of Arctic Canada contain a 

diverse brachiopod-dominated biota. A collection 

of 46 381 brachiopods from 126 sites at 

35 localities on Ellesmere Island, North Kent 

Island, Grinnell Peninsula (Devon Island), and 

Bathurst Island includes 22 species assigned 

to 21 genera. Many of these taxa are endemic 

to Arctic Canada. Each collection of brachiopods 

is typically dominated by only one or 

two taxa. Cluster analysis, based on binary 

data, shows that the brachiopods can be divided 

into an Atrypa-Elythyna Community 

Group and a Spinatrypina-Desquamatia 

Community Group. The former encompasses 

the Atrypa-Elythyna and Atrypa-Elythyna- 

Perryspirifer communities, and the latter includes 

the Spinatrypina-Desquamatia and 

Spinatrypina-Desquamatia-Cranaena communities. 

The distribution of these communities 

was primarily related to water depth. Thus, 

the Atrypa-Elythyna community group, which 

belongs to benthic assemblage 3, lived in a 

shallow, proximal-shelf environment. The 

Spinatrypina-Desquamatia community group, 

which belongs to benthic assemblage 4, lived 

in a deeper, distal-shelf environment. 

2007020262 

中国东南部晚奥陶世腕足动物群落 = Late 

Ordovician brachiopod communities of southeast 

China. ( 英文 ). Zhan Renbing; Rong Jiayu; 

Jin Jisuo; Cocks L R M. Canadian Journal of 

Earth Sciences, 2002, 39(4): 445-468 

78

The Upper Ordovician (mid-Ashgill) Xiazhen 

and Changwu formations in the Zhejiang- 

Jiangxi border region of southeastern China 

contain an abundant and diverse suite of 

brachiopods. A cluster analysis of 59 key 

samples from 180 collections (over 23 000 

specimens) allowed delineation of eight distinct 

brachiopod communities, herein named 

the Ectenoglossa minor Community, the Eospirifer 

praecursor Community, the 

Ovalospira dichotoma Community, the Antizygospira 

liquanensis - Sowerbyella sinensis 

Community, the Kassinella shiyangensis 

Community, the Altaethyrella zhejiangensis 

Community, the Tcherskidium jiangshanensis 

Community and the Foliomena folium Community. 

These communities occur predominantly 

in limey, clayey, to silty mudstone facies, 

similar to Ziegler's Early Silurian 

brachiopod communities in the Welsh Borderland. 

On the basis of lithological, faunal, and 

paleogeographical evidence, the eight communities 

are interpreted to have distributed 

along an onshore-offshore gradient from BA1 

to BA6 settings on the northeastern margin of 

the Zhe-Gan Platform. In a broad paleoembayment 

and mixed carbonate-siliciclastic 

shelf setting, the distribution of the eight 

brachiopod communities appears to have been 

controlled primarily by water depth because a 

given brachiopod community can be found in 

different lithofacies. Substrate types, however, 

must have played an important role, as some 

of the communities show preferred lithofacies. 

This study shows that the ecological zonation 

and community organization of the Late Ordovician 

pre-extinction brachiopods were 

similar to those of Early Silurian postextinction 

brachiopods, although pronounced 

brachiopod provincialism during the Ashgill 

makes it difficult to directly correlate these 

communities with coeval brachiopod communities 

reported from other paleo-plates. 

2007020263 

巴黎国家自然历史博物馆收藏的奥别尼氏 

白垩纪腕足类标本 = Brachiopods from the 

White Chalk of Meudon (Upper Campanian) 

of the d'Orbigny collection (NMHN, Paris). 

( 法文 ). Gaspard D. Comptes Rendus 

Palevol, 2002, 1(7): 573-585 

Brachiopods from the White Chalk of Meudon 

(Upper Campanian), listed in the catalogue 

of d'Orbigny collection, are presented 

following the revised classification. This is not 

without difficulty, due to the few specimens 

found and/or to the heterogeneity of sets listed 

under the same number and labelled with the 

same name. The Brachiopod fauna in the Belemnitella 

mucronata Zone is well represented, 

considering the Invertebrate fauna as a whole. 

Two representatives of Craniiformea and 

about ten species of Rhynchonelliformea, 

from several superfamilies shared by two orders, 

are critically described, considering the 

recent observations and the last works after 

d'Orbigny 

2007020264 

中国西北塔里木盆地巴库和克坪地区晚石 

炭世至早二叠世腕足类动物群 = Late Carboniferous 

to Early Permian brachiopod faunas 

from the Bachu and Kalpin areas, Tarim 

Basin, NW China. ( 英文 ). Chen Z Q; Shi G R. 

Alcheringa, 2001, 25(3/4): 293-326 

Late Carboniferous and Early Permian 

brachiopod faunas are described from the 

Xiaohaizi section of the Bachu area and the 

Shishichang section of the Kalpin area, the 

Tarim Basin, NW China. Biostratigraphic 

studies of brachiopods and associated microfossils 

indicate that the Xiaohaizi Formation is 

Moscovian (Late Carboniferous) and the 

Shishichang Formation is Kasimovian- 

Gzhelian (Late Carboniferous), whereas the 

Nanza and Kankarin Formations are Asselian 

to early Artinskian (Early Permian). Two new 

species proposed from the Nanza Formation 

are Kutorginella tarimensis and Phricodothyris 

bachuensis. 

2007020265 

华南乐平世 ( 晚二叠世 ) 戟贝超科 ( 腕足 

动物门 ) = Chonetoidea (Brachiopoda) from 

the Lopingian (Late Permian) of South China. 

( 英文 ). Shen Shuzhong; Archbold N W. Alcheringa, 

2001, 25(3/4): 327-349 

Ten species of the superfamily Chonetoidea 

from the Lopingian (Late Permian) of South 

China are described or revised. A review of all 

recorded Chonetoidea species from the Lopingian 

(Late Permian) of South China indicates 

that some 22 species of five genera can be 

recognised. Species of Tethyochonetes and 

Neochonetes are characteristic in the lithofacies 

dominated by mudstone, siltstone or siliceous 

rocks in the Lopingian and some argillaceous 

limestone and clay rock facies near 

the Permian-Triassic boundary. New taxa are 

Neochonetes (Zhongyingia) subgen. nov., 

Neochonetes (Iluangichonetes) subgen. nov. 

and Tethyochonetes flatus sp. nov. 

79

2007020266 

湘中上泥盆统弗拉斯阶两腕足动物及其地 

质意义 = Restudy of two rhynchonellid 

brachiopod species from the Upper Devonian(Frasnian),central 

Hunan,China. ( 中文 ). 

王君慧 ; 马学平 . 现代地质 , 2003, 17(3): 251- 

258 2 图版 . 

详细描述了湘中上泥盆统弗拉斯阶腕足 

动物小嘴贝类的两个属种 Camarotoechia 

shetienchiaoensis Tien, 1938 和 Hypothyridina 

linglingensis Wang, 1955 的内外部特征 , 首次 

揭示了后者的内部构造。C. shetienchiaoensis 

曾先后归于不同的属 , 但因该种不具有盖 

板而区别于前人所归的那些属 , 如 

Ptychomaletoechia 及 Ripidiorhynchus 等属 , 目 

前 , 暂归其于 Hunan otoechia 属 , 所修订的 H. 

shetienchiaoensis 包括了田氏的 α、β、γ3 个 

变种。这两种小嘴贝类分布于湘中浅海凹 

陷区及浅水混积岩相区弗拉斯阶的上部 , 均 

在弗拉斯 — 法门阶界线之下约 20~40m 处 

绝灭。华南的小嘴贝类材料表明腕足动物 

在 F/F 集群绝灭中呈一种长期的阶梯式绝灭 

的方式。 

2007020267 

哈萨克斯坦中北部晚奥陶世舌形贝类微型 

腕足动物 = Late Ordovician linguliformean 

microbrachiopods from north-central Kazakhstan. 

( 英文 ). Popov L E. Alcheringa, 2000, 

24(3/4): 257-275 

A Late Ordovician (late Caradoc) linguliformean 

microbrachiopod assemblage from 

north-central Kazakhstan contains 12 taxa of 

acrotretides, lingulides and paterinides including 

two new genera: Atansoria (type species 

Atansoria concava sp. nov.) and Naimania 

(type species Isedonia procera Popov, 1980) 

plus the new species Conotreta chernovi. It 

also provides a first record of the presence of 

Dictyonites, Foveola, Acrotreta and Ephippelasma 

in the Caradoc, and Acrobetella is 

reported for the first time outside Baltoscandia 

in the Ordovician. The assemblage retains 

some distinctive characters of microbrachiopod 

faunas known from the late Arenig and 

Llanvirn of central Kazakhstanian terranes, 

and is clearly distinct from the Llandeilo and 

early Ashgill assemblages of the Chingiz- 

Tarbagatay terrane (east Kazakhstan). The 

latter demonstrate more similarity to the Baltoscandian 

faunas. 

2007020268 

马来西亚半岛腕足动物 Permianella 属的首 

次发现 = First record of Permianella He & 

Zhu, 1979 (Permianellidae; Brachiopoda) 

from Peninsular Malaysia. ( 英文 ). Campi M J; 

Shen S Z; Leman M S; Shi G R. Alcheringa, 

2000, 24(1/2): 37-43 

The first record of a permianellid species 

from the Leptodus shales of the Gua Musang 

Formation, northwest Pahang, Peninsular Malaysia 

is documented. The specimen is assigned 

to Permianella typica He & Zhu, 1979 

and is most likely late Guadalupian in age 

based on its association with Vediproductus 

Sarytcheva (in Ruzhentsev & Sarytcheva 

1965). This new record is the most southerly 

occurrence of the genus Permianella. 

2007020269 

阿根廷早二叠世一个腕足动物机会种 = A 

palaeo-opportunistic brachiopod from the 

Early Permian of Argentina. ( 英文 ). Simanauskas 

T; Cisterna G. Alcheringa, 2000, 

24(1/2): 45-53 

Neochonetes sp. (Brachiopoda, Chonetoidea) 

is recorded from the middle to upper part of 

the early Permian Rio del Penon Formation, 

Rio Blanco Basin. La Rioja, Argentina. It can 

be recognised as an r-strategist based on distribution, 

facies, morphological and ontogenic 

data which agree with the criteria proposed by 

Levinton and Alexander for recognising palaeo-opportunistic 

brachiopods. The new record 

of an opportunistic chonetid suggests that 

the group may have evolved this adaptative 

strategy during the late Palaeozoic. 

2007020270 

阿根廷前科迪耶拉 Calingasta-Uspallata 次 

盆地下二叠统腕足动物戟贝类 Tivertonia 

archbold = Tivertonia Archbold (Chonetidina, 

Brachiopoda) from the lower Permian of Calingasta-Uspallata 

subbasin, Argentine Precordillera. 

( 英文 ). Taboada A C. 

Ameghiniana, 2006, 43(4): 705-716 

The brachiopods Tivertonia jachalensis 

(Amos) and Tivertonia leanzai sp. nov. are 

described and figured. The first comes from 

the Del Salto and Santa Elena (Jarillal Member) 

Formations and the second from the Agua 

del Jaguel Formation in the Calingasta- 

Uspallata subbasin. Some biostratigraphic and 

biochronologic considerations about the Tivertonia 

jachalensis (Amos)-Streptorhynchus 

inaequiornatus Leanza and Costatumulus 

amosi Taboada biozones are discussed. Both 

80

iozones are considered in stratigraphic contiguity 

representing the medium Asselian- 

Tastubian lapse in the Precordillera. The linking 

of the glacimarine levels intercalated in 

the Costatumulus amosi biozone of the Agua 

del Jaguel Formation and the expansion of the 

lower Permian Glacial Episode record of 

Gondwana is reaffirmed. 

2007020271 

阿根廷早二叠世 Del Salto 组腕足动物石燕 

科 = Spiriferoidea (Brachiopoda) from the 

Early Permian Del Salto Formation of Argentina. 

( 英文 ). Cisterna G A; Archbold N W. 

Alcheringa, 2007, 31(1): 3-16 

Spiriferidae from the Del Salto Formation, 

Calingasta-Uspallata Basin (Precordillera, 

Argentina) are described. The new genera Saltospirifer 

Cisterna & Archbold (with type species 

Saltospirifer guevarii Cisterna & 

Archbold sp. nov.) and Pericospira Archbold 

& Cisterna [with type species Spirifer 

(Spirifer) pericoensis Leanza 1945] are proposed. 

Punctothyris sanjuanensis (Lech & 

Acenolaza 1990) is re-described and assigned 

to Pericospira. An Early Permian (Asselian) 

age is suggested for the two Argentinian species, 

agreeing with the age proposed previously. 

软体动物 

2007020272 

估计化石记录的多变量选择梯度 : 玉螺类 

腹足动物的实例研究 = Estimating multivariate 

selection gradients in the fossil record: 

a naticid gastropod case study. ( 英文 ). Grey 

M; Boulding E G; Brookfield M E. Paleobiology, 

2006, 32(1): 100-108 

The purpose of this paper is to explore the 

possibility and utility of estimating multivariate 

selection in fossil assemblages, using naticid 

gastropods as a case study. We used the 

presence or the absence of a naticid borehole 

as an index of survival with respect to drilling 

attacks, enabling us to estimate the multivariate 

selection gradient exerted by this predator 

on the shell length and shell thickness of two 

bivalve genera, Astarte and Spisula. We hypothesized 

that naticid selection pressure 

would favor the survival of large, thickshelled 

bivalve prey throughout the Cenozoic. 

Differential survival of prey was recorded 

over geologic time using processed bulk assemblages 

from the Miocene, Pliocene, and 

Pleistocene Epochs. Multivariate logistic regressions 

were performed by time period to 

determine if length and thickness were important 

factors affecting survival. The direction 

and magnitude of selection on length and 

thickness for the two genera ranged from zero 

(no selection) to large positive or negative 

values. Only two selection coefficients were 

significant after sequential Bonferroni corrections: 

thin-shelled Astarte survived substantially 

better than thick-shelled Astarte during 

the Pleistocene (ß avggrad = –1.23) and large 

Spisula survived slightly better than small 

Spisula during the Miocene Epoch (ß avggrad = 

0.05). 

This is the first study using fossils to calculate 

multivariate selection gradients. It suggests 

that naticids were not necessarily strong 

agents of selection on two traits previously 

thought to be important to survival of drilling 

attacks for two of their common prey species. 

We also show that multivariate selection gradient 

estimates differ from traditional predation 

intensity estimates but are superior for 

estimating the magnitude and direction of 

natural selection because they use differential 

mortality of different prey phenotypes rather 

than just absolute mortality from predation. 

This work is especially significant for research 

that involves estimating the relative importance 

of predation (naticid or otherwise) as an 

evolutionary force and will be useful for fossil 

studies where differential survival can be recorded. 

2007020273 

河南濮阳西水坡新石器时代遗址瓣鳃类动 

物群的生态环境分析 = An ecological environmental 

analysis of pelecypoda from neolithic 

Xishuipo Site in Puyang City of Henan 

Province. ( 中文 ). 郭书元 ; 孙长虹 . 古地理学 

报 , 2003, 5(4): 450-460 

河南濮阳西水坡新石器时代遗址出土的 

瓣鳃类共有 33 种 , 其中 31 种组成了 

Lamprotula-Cuneopsis-Unio 组合 , 称为西水 

坡丽蚌动物群 , 其时代为中全新世早期。据 

贝壳 14 C 测年资料 (6 465±45 a B.P.) 和同层出 

土的陶器特征 , 为仰韶文化早期 (7 000~6 

000 aB.P.)。该动物群与长江中、下游流域 

洞庭湖、鄱阳湖和太湖及其周围水域的现 

代丽蚌动物群组合特征非常接近 , 同属东洋 

界、中印亚界动物地理区 , 亚热带湿热气 

候。根据该动物群反映的生态环境 , 仰韶文 

化早期该地区地处亚热带 , 气候湿热 , 雨量充 

沛 , 草木茂盛 , 河流成网 , 湖泊遍野 , 水质优良 , 

水生生物丰富 , 优越的自然环境为先民提供 

了从事农耕、渔猎的生栖条件。 

81

2007020274 

澳大利亚维多利亚早中新世腹足类 

Campanile 属 : 一个新的记录 = Campanile 

(Mollusca : Gastropoda): a new record from 

the early Miocene of Victoria, Australia. ( 英 

文 ). Darragh T A. Alcheringa, 2002, 26(3/4): 

501-506 

Campanile rupicolum sp. nov. is described 

from the early Miocene Upper Maude Limestone 

Member of Maude, Victoria. The genus 

has not hitherto been recorded from Victoria, 

a pail of the Southeast Australian biogeographic 

Province, and was thought to be 

characteristic of the Austral-Indopacific Province. 

This is the oldest occurrence of the genus 

so far recorded from Australia. 

2007020275 

蟹守螺型腹足类的结构形态 = Constructional 

morphology of cerithiform gastropods. 

( 英文 ). Salgeback J; Svazzi E. Paleontological 

Research, 2006, 10(3): 233-259 

Cerithiform gastropods possess high-spired 

shells with small apertures, anterior canals or 

sinuses, and usually one or more spiral rows 

of tubercles, spines or nodes. This shell morphology 

occurs mostly within the superfamily 

Cerithioidea. Several morphologic characters 

of cerithiform shells are adaptive within five 

broad functional areas: (1) defence from shellpeeling 

prdators (external sculpture, preadult 

internal barriers, preadult varices, adult aperture) 

(2) burrowing and infaunal life (burrowing 

sculptures, bent and elongated inhalant 

adult siphon, plough-like adult outer lip, flattened 

dorsal region of last whorl), (3) clamping 

of the aperture onto a solid substrate 

(broad tangential adult aperture), (4) stabilisation 

of the shell when epifaunal (broad adult 

outer lip and at least three types of swellings 

located on the left ventrolateral side of the last 

whorl in the adult stage), and (5) righting after 

accidental overturning (projecting dorsal tubercles 

or varix in the last or penultimate 

whorl, in one instance accompanied by hollow 

ventral tubercles that are removed by abrasion 

against the substrate in the adult stage). Most 

of these characters are made feasible by determinate 

growth and a countdown ontogenetic 

programme. These varied adaptations 

often have evolved independently among different 

taxonomic groups of cerithiforms, and 

multiple times within the same group. 

2007020276 

日本东北部南 Kitakami 带上二叠统中的 

Stacheoceras( 二叠纪菊石 ) 一新种 = A 

new species of Stacheoceras (Permian ammonoid) 

from the Upper Permian in the South 

Kitakami Belt, Northeast Japan. ( 英文 ). Ehiro 

M. Paleontological Research, 2006, 10(3): 

261-264 

2007020277 

澳大利亚早石炭世新腹足类一新属 

Chlorozyga, = Chlorozyga, a new caenogastropod 

from the Early Carboniferous of Australia. 

( 英文 ). Nutzel A; Cook A G. Alcheringa, 

2002, 26(1/2): 151-157 

Chlorozyga, a new genus of Australian 

Tournaisian (Early Carboniferous) caenogastropod, 

is proposed and assigned to the Imoglobidae. 

Chlorozyga has a larval shell like 

Imogloba from the Early Carboniferous of 

North America but differs in teleoconch morphology, 

As in Imogloba, the initial whorl of 

Chlorozyga is openly coiled, a feature unknown 

in Mesozoic and Recent caenogastropods. 

However, Chlorozyga and Imogloba 

belong to the Caenogastropoda, given their 

multi-whorled orthostrophic larval shells. 

2007020278 

澳大利亚昆士兰 Eromanga 盆地 

Goodhallites goodhalli 菊石的发现 : 白垩纪 

晚 Albian 期的标志种 = Occurrence of the 

ammonite Goodhallites goodhalli (J. Sowerby) 

in the Eromanga Basin, Queensland: an index 

species for the late Albian (Cretaceous). ( 英 

文 ). Henderson R A; Kennedy W J. Alcheringa, 

2002, 26(1/2): 233-247 

Mortoniceratid ammonites of the Eromanga 

Basin of Queensland, although uncommon, 

are reviewed and reassessed utilising all 

known collections. Representatives of this 

group are restricted to the Allaru Formation 

and almost all specimens are Goodhallites 

goodhalli, a well-known species from the 

English Gault. The Allaru Formation overlies 

the Toolebuc Formation, widely considered to 

be an essentially isochronous unit because of 

its unusual sedimentary and geochemical 

character. Using G. goodhalli, the middle and 

upper Allaru Formation can be directly conelated 

with the early late Albian orbignyi and 

auritus Subzones of the Mortoniceras inflatum 

Zone as recognized in the reference ammonite 

zonation embedded in the standard Cretaceous 

time scale. Overlapping ranges of G. goodhalli 

and Labeceras and Myloceras allow these 

82

common Austral heteromorph genera to be 

also confidently assigned a late Albian age in 

Australia, matching their biostratigraphic occurrence 

in South Africa. 

2007020279 

马达加斯加克尔盖伦群岛 (Kerguelen Islands) 

容德峰 (Mont Rond) 中新世软体动物 

和节肢动物藤壶 = Miocene molluscs and 

barnacles from Mont Rond, Kerguelen Islands. 

( 英文 ). Lauriat-Rage A; Carriol R P; Lozouet 

P; Giret A; Leyrit H. Alcheringa, 2002, 

26(1/2): 275-287 

A sedimentary deposit discovered at 

Kerguelen Islands in 1988 is interbedded in 

the Cape MacLear cliffs, near Mont Rond 

(Ronarc'h Peninsula). The age of this oceanic 

deposit is considered to be lower to middle 

Miocene as indicated by isotopic dating of 

both the underlying and overlying basalts. 

This deposit yields a fauna essentially consisting 

of molluscs (bivalves, gastropods) and 

crustaceans (cirripedes), This fauna exhibits 

some similarities to Miocene to Recent austral 

faunas (New Zealand, Argentina) as a result of 

the establishment of the Antarctic Circumpolar 

Current. However, it has no species in 

common with the extant Kerguelen fauna. The 

Mont Rond fossil assemblage is best compared 

with either of two types of extant communities 

developed on a bare sandy sea floor 

where infaunal species are dominant, but most 

likely to an opportunistic one in depths from 

approximately 10 to 80 m. 

2007020280 

阿根廷丘布特省巴塔哥尼亚石炭纪和二叠 

纪双壳类第五部分 :Trigoniidae 科 , Permophoridae 

科 , Cardiniidae 科 , Crassatellidae 

科 , Pholadomyidae 科 , Sanguinolitidae 

科及 Megadesmidae 科 . 结论 = Carboniferous 

and Permian bivalves from Patagonia 

(Chubut, Argentina). Part V: Families Trigoniidae, 

Permophoridae, Cardiniidae, Crassatellidae, 

Pholadomyidae, Sanguinolitidae and 

Megadesmidae. Conclusions. ( 其他 ). Pagani 

M A. Ameghiniana, 2006, 43(3): 539-556 

A thorough systematic analysis on the bivalve 

fauna of the Upper Paleozoic of the 

Tepuel-Genoa Basin (Chubut Province, Argentina) 

is performed, as a contribution to the 

knowledge of early Permian faunas of Argentina. 

This last part comprises the families 

Trigoniidae, Permophoridae, Cardiniidae, 

Crassatellidae, Pholadomyidae, Sanguinolitidae, 

Megadesmidae, and conclusions of all 

study. The abundant well preserved specimens 

allowed the recognition of the new species 

Pleurophorella elongata n. sp. New records of 

Permophorus sp., Lyroschizodus sp., 

Oriocrassatella sp., Cosmomya (Palaeocosmomya) 

sp., Exochorhynchus sp. and Pyramus 

sp. are also included. On the basis of new material 

from the Tepuel-Genoa Basin, the diagnoses 

of Cosmomya (Palaeocosmomya) chubutensis 

Gonzalez, Pyramus tehuelchis Gonzalez, 

and Pyramus primigenius Gonzalez are 

revised. In addition, the descriptions of these 

and other previously known species (Cypricardinia 

elegantula Dickins, Sanguinolites 

freytesi Gonzalez, Sanguinolites turneri Gonzalez 

and Myofossa antiqua Gonzalez) are 

supplemented by new information and their 

geographical ranges are expanded. 

2007020281 

阿根廷丘布特 Tepuel-Genoa 盆地上古生代 

软体动物生物带 = Upper Paleozoic molluscan 

biozones, Tepuel-Genoa Basin (Chubut, 

Argentina). ( 法文 ). Pagani M A; Sabattini N. 

Ameghiniana, 2002, 39(3): 351-366 

The composition and stratigraphic distribution 

of the molluscan fauna from Permian marine 

beds of the Tepuel-Genoa Basin (Chubut 

province) were analyzed using cluster analysis. 

The studied fauna consists of 107 taxa from 

49 fossiliferous assemblages. Analysis was 

performed on bivalves, gastropods and cephalopods 

using the Jaccard similarity coefficient 

and UPGMA clustering mode. As a result, 

three gastropod/bivalve biozones were recognized: 

Mourlonia sp. II - Pyramus primigenius 

Assemblage Zone, Callitomaria tepuelensis- 

Streblochondria sp. Assemblage Zone and 

Euphemites chubutensis-Palaeoneilo aff. concentrica 

Assemblage Zone. For the cephalopods 

two biozones are proposed: Sueroceras 

irregulare Assemblage Zone and Mooreoceras 

zalazarensis Assemblage Zone 

2007020282 

意大利西西里西北部 Rocca Busambra 地 

区侏罗纪腹足类综述 = An overview of the 

Jurassic gastropods from Rocca Busambra 

(North-Western Sicily, Italy). ( 英文 ). Conti M 

A; Monari S; Szabo J. Rivista Italiana di Paleontologia 


224 species, 137 of them new, were recognized. 

The main feature of the structure of 

these assemblages is the high number of new 

taxa and the concomitant presence of an archaic 

stock with Triassic affinities, and a 

group advancing the appearance of the mod- 

83

ern caenogastropod taxa. These features give 

these assemblages an important place in the 

reconstruction of the evolution of the whole 

class. 

2007020283 

阿根廷丘布特软体动物 () 软舌螺上古生代 

新的记录 = New upper Paleozoic records of 

Hyolitha (Mollusca) from Chubut, Argentina. 

( 其他 ). Pagani M A;Sabattini N;Taboada A C. 

Ameghiniana, 2002, 39(1): 111-116 

A new species of Hyolithes Eichwald from 

the Permian of Tepuel-Genoa Basin is described 

and figured. Hyolithes patagoniensis 

nov, sp. is endemic and differs from other 

known species in the apical angle, size and 

absence of dorso-lateral bands. The affinities 

and stratigraphic and geographic distributions 

are discussed. Its relationships with Hyolithes 

amosi Gonzalez y Sabattini and Hyolithes spp. 

from the Tepuel and Languineo Hills are analyzed., 

The records of new localities extend 

the geographic distribution of Hyolithes amosi. 

2007020284 

秘鲁南部库斯科省中奥陶世头足类动物群 

及其古生物地理意义 = A Middle Ordovician 

cephalopod fauna from Cuzco Province, 

southern Peru and its palaeobiogeographical 

significance. ( 英文 ). Evans D H. Geological 

Journal, 2007, 42(1): 25-36 

A small cephalopod assemblage collected 

during the 1930s by J.A. Douglas from the 

Middle Ordovician San Jose Formation of 

Cuzco Province is redescribed. Although 

small in number (four taxa) and poorly preserved, 

this assemblage contains a representative 

of the ellesmerocerid family Eothinoceratidae 

and a probable member of the 

Arionoceratidae (Orthocerida). One taxon may 

be closely related to Protocycloceras harringtoni 

Cecioni from northern Argentina. The 

presence of a particular group of eothinoceratids, 

here and elsewhere in South America indicate 

a link with western Gondwana. The 

relatively diminutive size of the arionoceratids 

suggests homeomorphy with those Silurian 

forms associated with a pelagic habitat and 

indicates a relatively offshore site for this assemblage. 

2007020285 

阿根廷火地岛双壳类帘蛤科更新世 

Retrotapes 属 = Pleistocene Retrotapes del 

Rio, 1997 (Veneridae, Bivalvia) from Tierra 

del Fuego, Argentina. ( 英文 ). Gordillo S. 

Ameghiniana, 2006, 43(4): 757-761 

节肢动物 

2007020286 

日本西部兵库县明美组高塚山段的中更新 

世介形虫 ——Sinocytheridea impressa 出现 

的重要意义 = Middle Pleistocene Ostracoda 

from the Takatsukayama Member of the 

Meimi Formation, Hyogo Prefecture, western 

Japan : significance of the occurrence of Sinocytheridea 

impressa. ( 英文 ). Toshiaki I; Takashi 

M; Hiromi M. Paleontological Research, 

2005, 9(1): 37-54 

Thirty-seven ostracode species are identified 

from 15 samples from lithological Units 

II and III at the type locality of the middle 

Pleistocene (Marine Isotope Stage 11: ca. 0.41 

Ma) Takatsukayama Member of the Meimi 

Formation, Hyogo Prefecture, western Japan. 

Three ostracode biofacies are distinguished on 

the basis of Q-mode cluster analysis. The depositional 

environments of each biofacies can 

be inferred as bay sandy coast (BC), enclosed 

inner bay (IB) and middle bay influenced by 

freshwater inflows from rivers on the Harima 

Plain (CB). A rapid increase in water depth 

from bay coast to middle bay occurred at the 

deposition of the middle part of Unit II of the 

Takatsukayama Member. Sinocytheridea impressa 

(Brady), which probably disappeared or 

rapidly decreased from paleo-Osaka Bay at 

about 0.3-0.35 Ma, is abundant at the study 

site. One of the reasons for the disappearance 

or rapid decrease of this species is likely that 

paleo-Osaka Bay changed from a low-salinity, 

enclosed nutrient-rich and highly turbid bay to 

a moderate salinity, ventilated bay with good 

circulation, together with the vicariance event 

suggested by previous studies. This change 

was probably linked with both widespread 

inundation in the neighboring paleo-Harimanada 

Bay and the development of large-scale 

tidal currents from the Akashi Strait connecting 

both bays. Thereafter, Neomonoceratina 

delicata Ishizaki and Kato replaced S. impressa 

and became the dominant taxon in paleo-Osaka 

Bay. Sinocytheridea impressa 

which lived in paleo-Osaka and Harima-nada 

Bays has larger valves than any specimens of 

this species from Recent seas. The cause of 

this large size in the past might have been an 

abundant food supply or dissolved chemicals 

from freshwater inflows into paleo-Osaka and 

Harima-nada Bays. Alternatively, whether 

large-valve populations occurred as a result of 

84

genetic changes in relation to the geographical 

isolation or not, natural selection operated in 

favor of increased valve size in paleo-Osaka 

and Harima Bays for reasons that are as yet 

uncertain. 

2007020287 

两种近缘的夏威夷蟋蟀的差异发育趋势 = 

Differential Developmental Programs in Two 

Closely Related Hawaiian Crickets. ( 英文 ). 

Patrick D Danley; Kerry L Shaw. Annals of 

the Entomological Society of America, 2005, 

98(2): 219-226 

Hawaiian crickets in the genus Laupala 

Otte have emerged as a model system in the 

study of several evolutionary processes, such 

as the differentiation of signaling phenotypes, 

the evolution female preferences, and the phylogeographic 

patterns of speciation. However, 

very little is understood concerning the basic 

biology of species within this genus. Here, we 

document the postembryonic timing of developmental 

events in two closely related Hawaiian 

crickets in the genus Laupala. Laupala 

kohalensis Otte and Laupala paranigra Otte 

are closely related, exhibit widely divergent 

pulse rates of the male calling song, and are 

members of a rapid, recent, and extensive diversification 

of Hawaiian crickets. In this article, 

we used morphometric image analysis of 

developing individuals, from hatching through 

to adult maturation, to delineate instars in each 

species. We found that instar duration was 

consistent across both species, but the number 

of juvenile ecdysis events differed. L. kohalensis 

consistently exhibited eight instars. In 

contrast, L. paranigra exhibited a maximum 

of seven instars; moreover, half of the individuals 

experienced only six instars before 

maturation. A molecular mechanism linking 

the evolution of song pulse rate and developmental 

rate is discussed. 

2007020288 

Eucheira socialis (Lepidoptera: Pieridae) 地 

理变种的减数分裂不稳定性 = Geographic 

Variation in Meiotic Instability in Eucheira 

socialis (Lepidoptera: Pieridae). ( 英文 ). Dessie 

L A Underwood; Shafinaz Hussein; Carll 

Goodpasture, Armando Luis; Jorge Llorente 

Bousquets; Arthur M. Shapiro. Annals of the 

Entomological Society of America, 2005, 

98(2): 227-235 

We studied four populations of the pierid 

butterfly Eucheira socialis Westwood, located 

in the Mexican states of Sinaloa, Durango, 

Mexico, and Oaxaca. We found extreme geographic 

variation in spermatogenic abnormalities, 

including a variable number of chromosomes, 

irregular pairing of chromosomes, lagging 

chromosomes in metaphase I, lagging 

chromosomes in anaphase I, the production of 

micronuclei, and the failure of some spermatids 

to condense before maturation. We also 

present evidence suggesting the production of 

aneuploid sperm. These abnormalities correlate 

with previously reported male biases in 

the primary sex ratio of two of these populations. 

The population with the greatest bias in 

sex ratio also exhibited the highest frequencies 

of spermatogenic abnormalities. Because butterflies 

have female heterogamety and Eucheira 

females are XO, a possible mechanism 

linking the sex ratio biases and these abnormalities 

is nondisjunction of the X chromosomes 

during spermatogenesis, yielding 

disomic X sperm. We conclude that the most 

parsimonious explanation for the meiotic abnormalities 

in E. socialis is the presence of 

supernumerary chromosomes, which are associated 

with sex ratio biases in other systems. 

2007020289 

黄蜂 Vespula germanica (Hymenoptera: 

Vespidae) 同种和食物的吸引及可能的控制 

作用 = Conspecific and Food Attraction in the 

Wasp Vespula germanica (Hymenoptera: 

Vespidae), and Their Possible Contributions 

to Control. ( 英文 ). Paola D’adamo; Mariana 

Lozada. Annals of the Entomological Society 

of America, 2005, 98(2): 236-240 

We studied attraction of Vespula germanica 

(F.) by conspecifics and food. By confining 

different numbers of wasps in containers, we 

showed that wasp attraction is densitydependent. 

Attraction to the containers persisted 

when the wasps were removed, suggesting 

that wasps leave an odor trace. Moreover, 

we demonstrated that conspecific attraction is 

not seasonal and that thorax extracts are attractive. 

Conversely, cat food bait attractiveness 

varied during the season. Third, we studied 

the predatory behavior of V. germanica 

wasps to determine whether the attraction elicited 

by conspecific wasps is due to cannibalistic 

behavior. Finally, we showed that attraction 

to food varied seasonally, unlike conspecific 

attraction. We believe these experiments 

are useful for improving control methods 

of this pest that severely affects northwestern 

Patagonia by the utilization of specific 

and stable toxic baits. 

2007020290 

85

Oestrophasia (Cenosoma) sabroskyi (Diptera: 

Tachinidae), 一种 Artipus floridanus 

(Coleoptera: Curculionidae) 的拟寄生生物 : 

分类学和生态学 = Oestrophasia (Cenosoma) 

sabroskyi (Diptera: Tachinidae), a Parasitoid 

of Artipus floridanus (Coleoptera: Curculionidae): 

Taxonomy and Bionomics. ( 英文 ). Peter 

W Kovarik; Stuart R Reitz. Annals of the Entomological 

Society of America, 2005, 98(3): 

245-251 

Oestrophasia (Cenosoma) sabroskyi (Guimarães) 

(Diptera: Tachinidae) is recorded as a 

parasitoid of adults of Artipus floridanus Horn 

(Coleoptera: Curculionidae). This report is the 

first host record for O. sabroskyi. The adult 

male and the immature stages are described 

and the adult female is redescribed. 

2007020291 

Rhagoletotrypeta (Diptera: Tephritidae) 的 

分类和生物学研究 : 古巴的一个新种及其 

寄主在阿根廷西北部分布记录 = Biology 

and Taxonomy of Rhagoletotrypeta (Diptera: 

Tephritidae): A New Species from Cuba and 

New Host Plant, Parasitoid, and Distribution 

Records from Northwestern Argentina. ( 英文 ). 

Sergio M Ovruski; Allen L Norrbom; Pablo 

Schliserman; Martín Aluja. Annals of the Entomological 

Society of America, 2005, 98(3): 

252-258 

Rhagoletotrypeta argentinensis (Aczél) was 

recovered from Celtis iguanaea (Jacquin) Sargent, 

and R. parallela Norrbom and R. pastranai 

Aczél from Celtis pubescens (Kunth) 

Sprengel fruit (Ulmaceae) in the provinces of 

Catamarca, Tucumán, and Salta (northwestern 

Argentina). All represent new host plant records, 

and for R. parallela, the first host plant 

record. Mean pupal weight of flies from C. 

pubescens (mean fruit weight 1.2 g) was 5.2 ± 

2.3 mg and of flies from C. iguanaea (mean 

fruit weight 1.8 g) was 7.8 ± 1.3. Mean degree 

of infestation (number of larvae/100 g of fruit) 

was 29.6 for C. iguanaea and varied between 

18.7 and 50.5 for C. pubescens. Most adults 

emerged after an 8–12-mo diapause period. 

Sixteen specimens of the larval-prepupal parasitoid 

Utetes sp., near U. anastrephae 

(Viereck) (Hymenoptera: Braconidae, Opiinae) 

were recovered from all fruit samples (overall 

parasitization rate was 37.2%). Parasitoids 

entered diapause that lasted up to 12 mo. We 

also describe a new species of Rhagoletotrypeta 

from Cuba belonging to the xanthogastra 

species group. Rhagoletotrypeta cubensis 

Norrbom, n. sp., is the only species in this 

genus known from the West Indies. The distribution 

records reported here also extend the 

known ranges for all four species of Rhagoletotrypeta 

known from Argentina. We discuss 

our findings in light of their taxonomic and 

ecological significance and with respect to the 

possibilities they open for the badly needed 

study of the zoogeography and behavior of 

flies in tephritid genera of no apparent economic 

importance. 

2007020292 

Pseudasphondylia Monzen (Diptera: Cecidomyiidae: 

Asphondyliini)2 新种及 3 已知 

种的记录及其生命史策略 = Two New and 

Three Known Japanese Species of Genus 

Pseudasphondylia Monzen (Diptera: Cecidomyiidae: 

Asphondyliini) and Their Life History 

Strategies. ( 英文 ). Makoto Tokuda; Junichi 

Yukawa. Annals of the Entomological Society 

of America, 2005, 98(3): 259-272 

Two new Japanese species, Pseudasphondylia 

kiritanii and Pseudasphondylia 

elaeocarpi (Diptera: Cecidomyiidae), are described, 

and the three previously known Japanese 

species of Pseudasphondylia are redescribed. 

Geographical distribution, host plants, 

and biological notes are provided for each 

species. Morphological characters of Pseudasphondylia 

are discussed in comparison 

with some other genera of Asphondyliini. 

Keys to the world species of Pseudasphondylia 

males and to immature stages of Japanese 

species are provided. Possible host alternation 

by P. matatabi and P. kiritanii is suggested 

based on the results of previous and current 

studies. 

2007020293 

Nasutitermes corniger 同 N. costalis (Isoptera: 

Termitidae: Nasutitermitinae) 是同种 

的证据 : 形态学 , 遗传学及生物地理学 = 

Synonymy of Neotropical Arboreal Termites 

Nasutitermes corniger and N. costalis (Isoptera: 

Termitidae: Nasutitermitinae), with Evidence 

from Morphology, Genetics, and Biogeography. 

( 英文 ). Rudolf H. Scheffrahn; Jan 

Krecek; Allen L. Szalanski; James W. Austin. 

Annals of the Entomological Society of America, 

2005, 98(3): 273-281 

Morphological examination of soldiers and 

imagos assigned to Nasutitermes corniger or 

N. costalis from 13 Neotropical countries and 

42 West Indian islands revealed congruent 

characters and biometric overlap. A portion of 

the mitochondrial DNA 16S rRNA gene was 

86

sequenced from nine N. costalis and N. corniger 

samples. Molecular phylogenetic analysis 

of the N. costalis/corniger DNA sequences 

relative to other Nasutitermes spp. supported 

the morphological evidence that these species 

are conspecific. Complementary biological, 

behavioral, biochemical, and reproductive 

ecology further support the presented synonymy. 

The senior synonym, N. corniger, is 

given nomenclatural precedence. The geographical 

distribution of N. corniger is revised. 

2007020294 

有关 Parabrochymena Larivière 和 Brochymena 

Amyot & Serville (Hemiptera: 

Pentatomidae) 雄性生殖器的补充信息 = 

Further Information on Male Genitalia of 

Parabrochymena Larivière and Brochymena 

Amyot & Serville (Hemiptera: Pentatomidae). 

( 英文 ). McPherson J E; Imtiaz Ahmad. Annals 

of the Entomological Society of America, 

2005, 98(3): 282-290 

In a previous article, we reported that the 

male genitalia of two species of Parabrochymena 

and four of Brochymena were distinct, 

particularly the shape and length of the vesica. 

Here, we present genitalic information on an 

additional four species of Parabrochymena 

and 10 species of Brochymena that further 

supports consistent differences between the 

two genera. 

2007020295 

寄生在 Ivera auripes (Lepidoptera: 

Lymantriidae) 上的一个新种 

Trichogramma (Hymenoptera: Trichogrammatidae) 

在日本北海道的发现 = A 

New Species of Trichogramma (Hymenoptera: 

Trichogrammatidae) Parasitic on Ivera auripes 

(Lepidoptera: Lymantriidae) from Hokkaido, 

Japan. ( 英文 ). Laurel Taylor; Naoya Yashiro; 

Yoshimi Hirose; Jeffrey Y. Honda. Annals of 

the Entomological Society of America, 2005, 

98(3): 291-294 

A new species of Trichogramma (Hymenoptera: 

Trichogrammatidae) from Hokkaido 

that is uniquely univoltine and apparently host 

specific on the lepidopterous pest Ivela auripes 

(Butler) (Lepidoptera: Lymantriidae) is 

described and its biology is reviewed. 

2007020296 

Mitoura nelsoni (Lepidoptera: Lycaenidae) 

对寄主植物气候的影响 = Influence of Host 

Plant Phenology on Mitoura nelsoni (Lepidoptera: 

Lycaenidae). ( 英文 ). Matthew L. Forister. 

Annals of the Entomological Society of America, 

2005, 98(3): 295-301 

The influence of host plant phenology on 

the univoltine specialist lepidopteran herbivore 

Mitoura nelsoni Boisduval was investigated 

using incense cedar, Calocedrus decurrens 

Torrey. The hypothesis that new spring 

growth is an optimal resource for M. nelsoni 

was tested by rearing larvae on plants collected 

along an elevational gradient at two 

times in the spring (both before and during the 

typical flight period of M. nelsoni). The oviposition 

preferences of females were assayed 

with the same plants. M. nelsoni pupae grew 

to consistently greater pupal weights when 

reared on incense cedar branches in the earliest 

phenological stages (largely consisting of 

branches taken from trees that had not initiated 

new growth), although females avoided 

ovipositing on prenew growth branches. Trees 

in the earliest phenological stages, which resulted 

in the highest larval performance, were 

collected before the typical flight season of M. 

nelsoni. The phenology of M. nelsoni does not 

seem to be synchronized to host conditions 

that are optimal for larval development. These 

results are discussed within the context of 

host-associated speciation in the genus Mitoura 

and temporal isolation that may be an 

important component of reproductive isolation 

between M. nelsoni and a closely related species 

in northern California. 

2007020297 

在点状分布环境中地中海果蝇种群的时空 

分布模式 = Metapopulation Spatial– 

Temporal Distribution Patterns of Mediterranean 

Fruit Fly (Diptera: Tephritidae) in a 

Patchy Environment. ( 英文 ). Israely N; Ziv Y; 

Galun R. Annals of the Entomological Society 

of America, 2005, 98(3): 302-308 

We studied the large-scale spatial–temporal 

distribution pattern of the Mediterranean fruit 

fly, Ceratitis capitata (Wiedemann) (Diptera: 

Tephritidae) to understand whether long-term 

dispersal may affect its maintenance in a 

highly patchy and isolated arid environment. 

The study area contained few dispersed settlements 

and agricultural plots covering 3,000 

km 2 , ranging from 100 to 900 m in altitude in 

southern Israel. Due to the arid nature of the 

study area, no wild hosts existed outside the 

settlements. Data were collected from three 

settlements at different altitudes from 1999 to 

2002. During 2000, adult flies were monitored 

throughout the entire area. Data were incorporated 

into a geographic information system, 

87

and weekly spatial distribution charts were 

produced and analyzed. Our results suggest 

that, within the study area, C. capitata overwinters 

in sites

perspectives, with a focus on process. Here I 

use a morphological approach to study the 

pattern of longevity of a large family of marine 

living and fossil podocopid ostracodes, 

Trachyleberididae sensu lato. I test if geologically 

longer-lived genera are collectively morphologically 

more deviant from a group mean 

than their shorter-lived relatives by using both 

discrete morphological data and outline data. I 

discovered that long-lived genera are in general 

not significantly more or less morphologically 

deviant from the average morphology 

than their shorter-lived relatives. However, 

I found that contemporaneous subsets of longlived 

trachyleberidids are often at least marginally 

significantly more deviant in discrete 

morphology than shorter-lived ones, especially 

in external morphology. No significant 

patterns of association between morphological 

deviation and durations in other subdivisions 

of the data emerged (i.e., whole data set, birth 

cohorts, groups of morphological characters, 

and outline data using both Fourier analysis 

and eigenshape analysis). This is in contrast to 

a previous finding that long-lived genera of 

crinoids within orders are often morphologically 

less deviant than their shorter-lived relatives 

than expected by chance. 

2007020301 

海洋节肢动物中脱壳效率和演化功效 : 对 

三叶虫生存的意义 = Ecdysial efficiency and 

evolutionary efficacy among marine arthropods: 

Implications for trilobite survivorship. 

( 英文 ). Brandt D S. Alcheringa, 2002, 26(3/4): 

399-421 

A comparison of ecdysial patterns between 

trilobites and other macrobenthic marine arthropods 

(crabs, shrimp, lobsters, horseshoe 

crabs) reveals differences that may have evolutionary 

consequences. Limulus and many 

malacostracans apparently have a signature 

ecdysial style; conversely, a range of moult 

configurations characterized trilobite ecdysis, 

and this variation is evident even within individual 

species. A canalised ecdysial habit may 

be safer or metabolically more efficient and 

therefore, summed over the history of the 

class, evolutionarily advantageous. Some trilobite 

clades show evolutionary trends toward 

morphologies that would have facilitated ecdysis 

(e.g. reduction in the number of thoracic 

segments, reduction in the number and prominence 

of spines), but co-adaptation or multiple-use 

effects complicate the evolutionary 

signal of eedysial selection. Survivorship 

analysis supports a possible link between ecdysial 

habit and evolutionary success: genera 

with fewer thoracic segments (= easier ecdysis) 

are longer-lived. The increased predation 

pressure on trilobites through the Palaeozoic 

would have amplified the evolutionary impact 

of an inefficient moult habit. The cumulative 

effects of a less-than-optimal ecdysial habit, 

and a physiology that apparently required reconstituting 

a calcitic exoskeleton de novo 

with each moult, are compelling biotic factors 

to consider in examining functional interpretations, 

life histories, evolutionary trends, and 

ultimate disposition of the Trilobita 

2007020302 

柴达木盆地全球末次大冰期介形类动物群 

的演化 = Evolution of ostracoda of the great 

ice age of last glacial stage in Qaidam Basin. 

( 中文 ). 孙镇城 ; 曹丽 ; 张海泉 ; 张永华 ; 董宁 ; 乔 

子真 ; 孙乃达 ; 袁秀君 ; 路艳丽 ; 张宏欣 . 古地理 

学报 , 2003, 5(3): 365-377 

晚更新世晚期 , 柴达木盆地达参 1 井井深 

46m 以下的沉积物内 , 水生生物化石有很高 

的丰度和分异度。介形类为 

Cyprideistorosa- Ilyocyprisinermis 组合 , 伴生 

有轮藻类、腹足类、双壳类、植物和鱼类 

等化石。井深 46~10 m , 为全球末次冰期 

盛冰阶 (25~ 10 kaB. P. ) 沉积 , 当时气候极端 

干冷 , 出现干盐湖地质事件 , 沉积物由湖相泥 

岩迅速演变为石盐层 , 生物化石罕见 , 几近绝 

迹。平均 40 m 厚的石盐沉积遍及三湖 ( 台 

吉乃尔湖、达布逊湖和霍布逊湖 ) 地区 , 形成 

了该区天然气赖以保存的最后一道屏障 — 

—— 天然气藏的盖层。井深约 10 m 以上 , 

为全新世暖期或称现代间冰期沉积物 , 渐变 

为浅湖相泥岩和粉砂岩夹膏盐沉积。当时 

处于氧同位素阶段 1, 湖水盐度逐渐降低 , 水 

生生物丰度和分异度再度增高 , 介形类更替 

为半咸水 — 淡水 Candonaneglecta- Candoniellalactea 

组合 , 伴生有丰富的轮藻、腹足 

类、双壳类等。直到现代 , 台吉乃尔湖、达 

布逊湖和霍布逊湖以南由于受昆仑山充足 

的淡水补给影响 , 水生生物丰富。三湖以北 , 

远离主要淡水补给区 , 水体较咸 , 介形类则为 

典型的盐湖介形类 Eucypris inflata 所替代 , 

膏盐沉积比三湖以南明显增多。 

2007020303 

华南早寒武世澄江化石库中布尔吉斯页岩 

型节肢动物 Sidneyia 属的新发现及节肢动 

物 Urokodia 属的修订 = New occurrence of 

the Burgess Shale arthropod Sidneyia in the 

Early Cambrian Chengjiang Lagerstatte 

89

(South China), and revision of the arthropod 

Urokodia. ( 英文 ). Zhang Xianliang, Han Jian, 

Shu Degan. Alcheringa, 2002, 26(1/2): 1-8 

A single specimen of Sidneyia Walcott, 

1911, from the Early Cambrian Chengjiang 

Lagerstatte in the Maotianshan section, Yunnan 

Province, is the first occurrence of the 

genus outside Laurentia. The specimen shows 

the basic characteristics of Sidneyia: the body 

is composed of a cephalon with long (sag,) 

doublure, a thorax of nine articulating somites, 

an abdomen of two or three somites and a telson 

with lateral flaps, The cephalon, however, 

is semi-elliptical in dorsal view and the telson 

elongate, differing from the rectangular cephalon 

and the triangular telson of the type species 

Sidneyia inexpectans, Accordingly, a new 

species, Sidneyia sinica, is erected. In addition, 

a near-complete specimen of Urokodia 

aequalis from the Chengjiang fauna, in the 

Haoyieun section, Yunnan Province, provides 

new information on the trunk and tail shield 

morphology, necessitating a revision of its 

diagnosis. 

2007020304 

对澳大利亚北部 Elkedra 地区一个受伤的 

中寒武世早期三叶虫化石个体的修复 = 

Repairs to an injured Early Middle Cambrian 

trilobite, Elkedra area, Northern Territory.. ( 英 

文 ). Jago J B; Haines P W. Alcheringa, 2002, 

26(1/2): 19-21 

2007020305 

伊朗克尔曼地区晚泥盆世星尾虫类三叶虫 

= Asteropygine trilobites from the Late Devonian 

of the Kerman Region, Iran. ( 英文 ). 

Morzadec P; Dastanpour M; Wright A J. Alcheringa, 

2002, 26(1/2): 143-149 

The discovery of two new Frasnian species 

of the subfamily Asteropyginae, Bradocryphaeus 

kermanensis and Radiopyge hamedii, 

in the Haruz section north of Kerman, eastcentral 

Iran, demonstrates for the first time the 

presence of North Gondwanan trilobites in 

this region. The two new species provide a 

link between faunas from Afghanistan to the 

cast and the Alborz Mountains in north Iran. 

The recognition of R. hamedii confirms the 

validity of Radiopyge Farsan, hitherto known 

only from Afghanistan, as well as the presence 

in some Frasnian Asteropyginae of six pairs of 

lateral pygidial spines. 

2007020306 

中新世半神介型介形类表面形态的变化 = 

Variation in surface morphology of a Miocene 

hemicytherid ostracode. ( 英文 ). Neil J V. Alcheringa, 

2002, 26(1/2): 289-297 

The development of the shell and patterns 

of reticulation in the middle Miocene ostracodes 

Hermanites glyphica and Quasibradleya 

are explored in relation to the development 

of macro-reticulation (primary) and micro-reticulation 

(secondary), and the effects of 

aggradation and degradation on surface morphology. 

Microreticulation is shown to be genetically 

controlled, not polymorphic or environmentally 

controlled, whereas aggradation 

and degradation are shown to vary continuously. 

Some relationships between ostracode 

morphology and intraspecific variation, environmentally-cued 

polymorphism and the phenomena 

of aggradation and degradation are 

discussed. 

2007020307 

阿根廷三叠纪昆虫动物群 : 产自拉里奥哈 

省 Bermejo 盆地 Los Rastros 组的鞘翅目化 

石 = The Triassic insect fauna from Argentina. 

Coleoptera from the Los Rastros Formation 

(Bermejo Basin), La Rioja Province. ( 英文 ). 

Martins-Neto R G; Gallego O F; Mancuso A 

C. Ameghiniana, 2006, 43(3): 591-609 

Four new genera and fourteen new species 

of the order Coleoptera are proposed: Ademosyne 

arcucciae Martins-Neto and Gallego sp. 

nov., Ademosyne elongatus Martins-Neto and 

Gallego sp. nov., Ademosyne hexacostata 

Martins-Neto and Gallego sp. nov., Ademosyne 

punctuada Martins-Neto and Gallego sp. 

nov., Argentinosyne frenguellii Martins-Neto 

and Gallego gen. et sp. nov., Argentinosyne 

gonaldiae Martins-Neto and Gallego sp. nov., 

Argentinosyne gualoensis Martins-Neto and 

Gallego sp. nov., Argentinosyne rugosa Martins-Neto 

and Gallego sp. nov., Argentinosyne 

losrastrosensis Martins-Neto and Gallego sp. 

nov., (Permosynidae Tillyard), Argentinocupes 

pulcher Martins-Neto and Gallego gen. et 

sp. nov., Argentinocupes abdalai Martins- 

Neto and Gallego sp. nov. (Cupedidae acordaire), 

Gemelina triangularis Martins-Neto 

and Gallego gen. et sp. nov., Cardiosyne 

obesa Martins-Neto and Gallego gen. et sp. 

nov., and Cardiosyne elegans Martins-Neto 

and Gallego sp. nov. (Elateridae Leach). Additionally 

new specimens assigned to Argentinosyne 

rugosa Martins-Neto and Gallego sp. 

nov. and Argentinosyne gonaldiae Martins- 

Neto and Gallego sp. nov., from the Cacheuta 

90

Formation (early Late Triassic), Uspallata, 

Mendoza Province (a new locality for insects) 

are included in this paper. 

2007020308 

阿根廷圣胡安前科迪耶拉奥陶纪速足介形 

虫 = Podocope ostracods from the Ordovician 

of the Precordillera of San Juan, Argentina. 

( 其他 ). Salas M J. Ameghiniana, 2002, 39(2): 

129-149 

The podocope ostracods from the Early 

Llanvirn to Early Caradoc rocks of the Precordillera 

Basin (Las Chacritas and Las 

Aguaditas Formations) are described. Sixteen 

species have been recognized. One genus and 

seven species are new: Kozuriscapha rectangidata 

sp. nov., Elliptocyprites magna sp. 

nov., Longiscula sudamericana sp.. nov., 

Agustina agnillei gen. et sp. nov, Medianella 

sanchezae sp. nov., Stensloffina sterrenae sp. 

nov. and Pachydomelloides inaequalis sp. nov. 

Two different associations have been recognized, 

one in the Early Llanvirn another one in 

the Early Caradoc. They allow local correlation 

between the basal part of the Las Aguaditas 

Formation and the Las Chacritas Formation 

and between the middle part of the Las 

Aguaditas Formation and the Mogotes Azules 

section. Three of the eleven genera described 

are endemic, and the remaining are pandemic. 

2007020309 

阿根廷圣胡安前科迪耶拉奥陶纪双瘤介型 

介形类 = Binodicope ostracods from the Ordovician 

of the Precordillera of San Juan, Argentina. 

( 其他 ). Salas M J. 

Ameghiniana, 2002, 39(1): 41-58 

Binodicope faunas from the Arenigian to 

early Caradocian rocks of the Precordillera 

basin (San Juan, Gualcamayo, Las Chacritas 

and Las Aguaditas Formations) are described. 

Two new genera, Cuyanella gen. nov. and 

Pseudoaechmina gen. nov., and eleven species 

have been recognized, four of which are new 

(Cuyanella argentina gen. et sp. nov., 

Eodominina longispina sp. nov., Pilla 

nodospinosa sp. nov. and Pseudoacclumina 

benedettoi gen, et sp. nov.). According to their 

stratigraphical distribution, two different ostracod 

associations have been identified. Association 

I occurs in the lower part of the Las 

Aguaditas Formation (P, tentaculatus Zone), 

Association II in the middle part (N. gracilis 

Zone). Association I is correlated with the Las 

Chacritas Formation assemblage. Three of the 

eight genera described here are endemic, 

while Pilla and Eodominina are recorded for 

the first time outside Australia. 

2007020310 

韩国太白山盆地宁越群一个寒武纪最上部 

的三叶虫动物群 = An uppermost Cambrian 

trilobite fauna from the Yongwol Group, Taebaeksan 

Basin, Korea. ( 英文 ). Sohn J W Choi 

D K. Ameghiniana, 2002, 39(1): 59-76 

Seven trilobite species are described from 

the Yongwol Group (Cambrian-Ordovician) 

of Korea: i.e., Micragnostus aff. elongatus 

(Chien), Micragnostus sp., Pseudorhaptagnostus 

(Machairagnostus) kentauensis (Ergaliev), 

Fatocephalus humjiangensis Duan 

and An in Kuo et al., Koldinioidia longa Lu 

and Lin, Hysterolenus sp., and Amzasskiella 

sp. All genera, except Micragnostus, are 

documented for the first time in Korea. The 

faunal assemblage consists predominantly of 

Fatocephalus constituting approximately 60% 

in abundance and is named as the Fatocephalus 

fauna. Agnostoid trilobites compose as 

much as 25% of the fauna, whereas other polymeroids 

are less commonly observed. The 

Fatocephalus fauna provides the first biostratigraphic 

reference point for the uppermost 

Cambrian interval of the Yongwol Group. 

Although Micragnostus, Koldinioidia and 

Hysterolenus are cosmopolitan in their distribution, 

the fauna as a whole shows interesting 

biogeographic links with North China, South 

China, Australia, Kazakhstan, and South 

America. The occurrence of fair amounts of 

pandemic taxa in the present collection, coupled 

with little evidence of post-mortem 

transportation, suggests that the Fatocephalus 

fauna may have inhabited in a relatively quiet 

and deep-water environment. 

2007020311 

巴西桑托斯盆地白垩纪至现代鱼和介形类 

化石 = Fish and ostracod remains from the 

Santos Basin (Cretaceous to Recent), Brazil. 

( 英文 ). Miller C G; Richter M; Do Carmo D 

A. Geological Journal, 2002, 37(4): 297-316 

For the first time, ichthyoliths are described 

from the Santos sedimentary basin, offshore 

southern Brazil. Isolated teeth, dermal scales 

and the first documented otoliths from Cretaceous 

(Albian) to Recent cuttings from five 

wells are described. The following groups are 

represented: Chondrichthyans: Triakidae, Carcharhinidae; 

Ginglymostornatidae: Ginglymostoma 

sp., Lamnidae indet., Scyliorhinidae; 

Osteichthyans: Teleostei; Myctophiidae: 

91

Diaphus aff. splendidus sp. complex, Diaphus 

spp., Diaphus cf. garinani, Ceratoscopelus aff. 

warmingii; Sternoptychidae: Valenciennellus 

tripunctulatus, teeth of indeterminate Teleostei. 

The majority of these ichthyofossils represent 

extant forms, known to occur in the 

Atlantic Ocean, and are of potential value for 

stratigraphical correlations between oilyielding 

basins in the region. Ostracods are 

not well preserved but can be identified 

to,generic level indicating marine environments. 

The ostracod faunas offer potential for 

intrabasinal correlation in the Eocene and Oligocene. 

2007020312 

羌塘盆地达卓玛剖面古 — 始新世古生物群 

特征 = Paleocene and Eocene Palaeobiocoenotic 

feature in the Dazhuoma section at 

Gangni village of Qiangtang Basin. ( 中文 ). 蔡 

习尧 ; 符俊辉 . 西北大学学报 ( 自然科学 

版 ), 2003, 33(4): 443-446 2 图版 . 

详细研究了首次发现于羌塘盆地岗尼乡 

达卓玛剖面下第三系的介形虫、轮藻和保 

存完好的昆虫化石 , 建立了 3 个化石组合。 

根据这些组合面貌及其分布的主要层位 , 认 

为含有丰富生物化石的这套地层的时代应 

为古 — 早始新世。 

2007020313 

辽宁北票晚侏罗世丽蛉化石二新属 ( 脉翅目 , 

丽蛉科 ) = Two new Late Jurassic genera of 

kalligrammatids from Beipiao, Liaoning(neuropter 

a,kalligrammatidae). ( 中文 ). 任 

东 . 动物分类学报 , 2003, 28(1): 105-109 

描述丽蛉科化石 2 新属 2 新种 : 美形山丽 

蛉 Oregramma gloriosa gen. et sp. nov., 奇异 

沼泽丽蛉 Limnogramma mira gen. et sp. 

nov.。标本采自辽宁省北票市晚侏罗世义县 

组地层中。模式标本保存在首都师范大学 

生物系。 

2007020314 

“ 古翅类 ” 系统发育关系研究进展 ( 昆虫纲 , 有 

翅类 ) = Status of phylogenetic research on the 

palaeoptera (insecta,pterygota). ( 中文 ). 周长 

发 ; 周开亚 . 动物分类学报 , 2003, 28(2): 192- 

195 

古翅类的系统发育问题是六足总纲中有 

争议的热点问题之一。对现存古翅类 ( 蜉蝣 

目 + 蜻蜓目 ) 与新翅类之间的系统发育关系 

有 3 种主要观点 : 古翅类 ( = 蜉蝣目 + 蜻蜓目 ) 

+ 新翅类 , 蜉蝣目 +( 蜻蜓目 + 新翅类 ), 蜻蜓目 

+( 蜉蝣目 + 新翅类 )。第 1 种观点得到化石、 

形态和部分基因证据支持 , 第 2 种观点得到 

较多形态特征支持 , 支持第 3 种观点的证据 

较少。这一问题的解决有赖于更多昆虫种 

类、化石以及分子证据的发现和研究 . 

2007020315 

中国陕西铜川中三叠世二叠澳蝎蛉科新属 

新种 ( 昆虫纲 , 长翅目 )( 英文 ) = New genus 

and species of permochoristidae tillyard (insecta,mecoptera) 

from the Middle Triassic 

Tongchuan Formation, Shaanxi Province, 

China. ( 英文 ). 郭新荣 ; 洪友崇 . 动物分类学 

报 , 2003, 28(4): 712-715 

记述中国陕西铜川中三叠世 1 新属和 1 

新种。化石采自铜川中三叠世铜川组下段 

上部灰绿色泥页岩。根据脉序特征 , 新属、 

新种应归于二叠澳蝎岭科 Permochoristidae, 

新属种的名称为 Qingochorista conjunctiva 

gen. et sp. nov ., 属于陕西昆虫群 ( 系中三叠 

世陕西生物群的一个化石门类 ) 铜川昆虫组 

合的新成员。时代相当于欧洲拉丁尼期 

(LadinianStage)。 

2007020316 

陕西中三叠世中蝎蛉科两新属和新种 ( 昆虫 

纲 , 长翅目 )( 英文 ) = Two new Middle Triassic 

genera and species of mesopanorodidae 

from Shaanxi (insecta,mecoptera). ( 英文 ). 洪 

友崇 ; 郭新荣 . 动物分类学报 , 2003, 28(4): 

716-720 

记述中蝎蛉科 Mesopanorpodidae2 新属、 

新种 :Triassochoristites jinsuoguanensis gen. 

et sp. nov .,Forcinerva tongchuanensis gen. et 

sp. nov . 化石标本采自陕西铜川中三叠世铜 

川组下段上部的灰绿色泥岩和页岩。这些 

新属、种系陕西昆虫群 ( 陕西生物群的一个 

类别 ) 铜川昆虫组合的新成员。铜川组的时 

代相当于欧洲拉丁尼期 (Ladinian Stage)。 

2007020317 

Tylotites petiolaris 吻部构造的发现 ( 英文 ) = 

Discovery of the proboscis on Tylotites 

petiolaris. ( 中文 ). 韩健 ; 张志飞 ; 舒德干 . 西北 

地质 , 2003, 36(1): 92-93 1 图版 . 

早寒武世澄江动物群提供了探索早期翻 

吻动物辐射的一个绝佳的窗口。澄江动物 

群翻吻动物包括 8 科 10 属 10 种 , 其中罗 

惠麟等 (1999) 依据仅有的一块不完整的标本 

建立 Tylotites petiolaris, 并将其归入叶足动 

物。2002 年西北大学早期生命研究所野外 

工作组在尖山剖面采集到两块完整的具有 

92

吻部的标本 , 本文籍此对该属进行了进一 

步完善和补充 , 特别是吻部和躯干表面的 

特征 , 从而说明 T.petiolaris 为翻吻动物。 

因为与澄江动物群中其他翻吻动物形态有 

较大差异 , 据此建立瘤节虫科 , 新科 

Tylotitidae fam. nov.。描述如下 : 虫体较 

长 , 呈圆管状 , 长可达 100mm, 宽 2~ 

4mm。身体基本可以分吻部和躯干部两部 

分。吻部与 Cricocosmia 特别相似 , 为典型 

的三段式构造 , 从下到上可依次分为 Ⅰ、 

Ⅱ、Ⅲ 段 ,Ⅰ 段与躯干前端连接 , 直径同 

于躯干 , 表面有 10 列纵向的略为弯曲的小 

刺 ( 图版 Ⅰ, 图 1a,1b; 插图 1)。最前端吻 

刺最为粗壮 , 向后的吻刺逐渐变小。Ⅱ 段 

位于 Ⅰ 段之前 , 向前略微收缩 , 光滑无 

刺。Ⅲ 段位于吻部顶端 , 可进一步分为 A、 

B 两部分 :A 段直径后端大于 Ⅱ 段 , 表面密 

布斜列排列的小刺 , 从后向前 , 小刺变 

大 ;B 段光滑无饰 , 直径小于 A 段。Ⅲ 段可 

强烈自由弯曲 ( 图版 Ⅰ, 图 1a,1d)。颈部 

长约 5mm, 表面光滑无饰 , 直径略小于躯 

干。躯干表面具 5~58 个环脊 ,52 排粗 

刺 , 最前面第 4~6 个环脊表面无刺 , 环脊 

之间为环沟。躯干由前向后直径逐渐增 

加 , 在中后部增至最大 , 然后虫体直径基 

本上一致。躯干刺成行成列排列。环状分 

布的躯干刺随着环脊与环沟落差的变化而 

改变 , 到躯干后部逐渐减小。每一个环脊 

之上有 12 个粗刺 , 腹刺长度小于背刺。有 

些躯干刺的轴部显示较强的黄铁矿化 , 表 

明其可能为中空结构 ( 图版 Ⅰ, 图 1c), 可 

能有体腔伸入 , 躯干末端具有一对尾刺 , 

躯干整体弯曲成 6 字形 ( 图版 Ⅰ, 图 1a, 

1b)。肠管从吻部一直延伸到躯干末端。肠 

道位于一个空闻的体腔内 ,Ⅰ 段表面宽约 

1mm 的黑色区域可能为胃 , 肛门位于躯干 

末端的腹面 ( 图版 Ⅰ, 图 1b)。T.petiolaris 

很可能表栖生活于海底底面上。因为体表 

长刺具有很强的防御作用 , 腹刺在运动过 

程中可以抓牢沉积物 , 所以 , 很可能通过 

背腹波动在海底底面作蠕形运动 , 也不排 

除蜷曲一解蜷的运动方式。吻部的主要功 

能可能为捕食。几条 T.petiolaris 个体相互 

盘绕 ( 图版 Ⅰ, 图 2), 很可能与其两性交配 

有关。 

2007020318 

志留纪介形类孵育壳 = Brood care in a Silurian 

ostracod. ( 英文 ). Siveter D J; Siveter D J; 

Sutton M D; Briggs D E G. Proceedings of the 

Royal Society B: Biological Sciences, 2007, 

274(1609): 465-469 

An exceptionally preserved new ostracod 

crustacean from the Silurian of Herefordshire, 

England, preserves eggs and possible juveniles 

within its carapace, providing an unequivocal 

and unique view of parental brood 

care in the invertebrate fossil record. The female 

fossil is assigned to a new family and 

superfamily of myodocopids based on its softpart 

anatomy. It demonstrates a remarkably 

conserved egg-brooding reproductive strategy 

within these ostracods over 425 Myr. The 

soft-tissue anatomy urges extreme caution in 

classifying 'straight-hinged' Palaeozoic ostracods 

based on the carapace alone and fundamentally 

questions the nature of the shellbased 

Palaeozoic ostracod record. 

2007020319 

缅甸 Myanmar 地区白垩纪琥珀中发现第 

一个蝎化石 , 对于 Buthoidea 的系统演化的 

新的意义 = The first scorpion fossil from the 

Cretaceous amber of Myanmar (Burma). New 

implications for the phylogeny of Buthoidea. 

( 英文 ). Lourenco W R. Comptes Rendus 

Palevol, 2002, 1(2): 97-101 

A specimen belonging to a new genus and 

species of fossil scorpion, Palaeoburmesebuthus 

grimaldii gen. n., sp. n., is described from 

the Upper Cretaceous amber of Myanmar 

(Burma). This is the first scorpion to have 

been found and described from Burmese amber 

(+/-90 Myr). The new genus and species 

are unquestionable buthoid elements but they 

are assigned to an incertae familiae until further 

material may be available for study. 

2007020320 

巴黎国家自然历史博物馆收藏的奥别尼氏 

在南美洲采集的甲壳类 = The Crustacea 

collected by d'Orbigny in South America deposited 

in the Museum national d'histoire 

naturelle, Paris.. ( 法文 ). Guinot D; Cleva R. 


Paris. The important collection of Crustacea 

assembled by d'Orbigny during his voyage of 

exploration in South America (1826-1834) 

was studied by Henri Milne Edwards and 

Hippolyte Lucas (1842-1844) in their contribution 

to the natural history of the Voyage en 

Amerique meridionale. In the present paper, 

this material, mainly crabs, deposited in the 

dry collection of the 'Museum national d'histoire 

naturelle', Paris, is reviewed. The authors 

of the described taxa and their dates of publi- 

93

cation are specified, lectotypes are designated, 

and a list of the currently valid taxa is provided 

2007020321 

澳大利亚维多利亚下泥盆统有翅类型板足 

鳖额角 = Pterygotid eurypterid chelicera from 

the Lower Devonian of Victoria. ( 英文 ). Burrow 

C J; Braddy S J; Douglas J G. Alcheringa, 

2001, 25(3/4): 263-268 

A single eurypterid (Arthropoda: Chelicerata) 

chelicera, assigned to Acutiramus sp. cf. A. 

bohemicus, is described from the Wilson 

Creek Shale, Turtons Creek inlier, north of 

Foster, Victoria, Australia. The specimen 

comprises the proximal portion of both rami, 

This pterygotid chelicera supports an Early 

Devonian (Lochkovian) age for the stratum 

at this locality, by comparison with occurrences 

of A. bohemicus from the Czech Republic 

and closely related species in northern 

Gondwana. 

2007020322 

韩国太白山盆地奥陶纪三叶虫动物群和沉 

积史 : 古地理意义 = Ordovician trilobite 

faunas and depositional history of the Taebaeksan 

Basin, Korea: implications for palaeogeography. 

( 英文 ). Choi D K; Kim D H; 

Sohn J W. Alcheringa, 2001, 25(1/2): 53-68 

The Taebaeksan Basin occupies the centraleastern 

part of the Korean peninsula and was a 

low-relief shallow marine carbonate shelf on 

which the Cambro-Ordovician Choson Supergroup 

was deposited. In the Taebaeksan Basin 

trilobites are among the most dominant fossil 

groups in the Lower Ordovician, but they become 

less important in Middle Ordovician 

faunal assemblages. The Early Ordovician 

trilobite faunas of the Taebaeksan Basin are 

characterised by the common occurrence of 

pandemic genera such as Jujuyaspis, Leiostegium, 

Asaphellus, Protopliomerops, Hystricurus, 

Apatokephalus, Shumardia, Asaphopsoides, 

and Kayseraspis. Biogeographically 

significant trilobite taxa include Yosimuraspis, 

Dikelokephalina, Koraipsis, and Chosenia. 

These Ordovician trilobite faunas, which 

thrived in shallow marine environments, show 

a remarkable similarity with faunas from 

North China, implying that the Taebaeksan 

Basin was connected through contiguous shallow 

waters to North China. These Sino- 

Korean faunas exhibit a close biogeographic 

connection with Australian faunas, with which 

they share some endemic genera, whereas they 

are more distantly related to the faunas of 

South China, South America, and North 

America. Based on these palaeobiogeographical 

features, it is suggested that in the early 

Palaeozoic much of the present Korean peninsula 

including the Taebaeksan Basin belonged 

to the Sino-Korean block, while part of the 

peninsula was derived from the Yangtze block. 

2007020323 

湖南和湖北西部兰维尔世 - 早卡拉道克世三 

叶虫生物相 = Llanvirn-early Caradoc trilobite 

biofacies of western Hubei and Hunan, 

China. ( 英文 ). Zhou Zhiyi; Zhou Zhiqiang; 

Yuan Wenwei. Alcheringa, 2001, 25(1/2): 69- 

86 

On the basis of representative collections 

made from seven measured sections in western 

Hubei and Hunan, four early Llanvirn and 

five late Llanvirn-early Caradoc trilobite biofacies 

are distinguished along a bathymetric 

gradient from shallow to deep outer shelf The 

diversity and relative abundance of mesopelagic 

cyclopygids gradually increased southwards 

or seawards. According to the facies 

association exhibited in the region, the upper 

limit of living depth for different forms is inferred 

as follows: 1) more than 70 m (M. (Microparia)); 

2) less than 100 m (M. (Quadratapyge), 

Pricyclopyge, Aspidaeglina); 3) at 

approximately 100 m (Cyclopyge); and 4) 

more than 100 m. (Symphysops, Psilacella). 

Benthic forms were absent in the deep outershelf 

basin because of stagnant conditions. In 

shallower sites of the outer shelf, genera of 

nileids in the carbonate facies and raphiophorids 

in the clastic facies were relatively 

abundant but some endemic forms, such as the 

asaphid Birmanites and remopleuridid Hexacopyge, 

became dominant during the late 

Llanvirn-early Caradoc. Rorringtoniids are 

mainly associated with deeper outer-shelf facies. 

Panderia is common in an early Llanvirn 

nileid fauna at Yichongqiao, Cili area, and 

may well indicate development of shelf carbonate 

buildups. A transgressive event is suggested 

by the sudden appearance of rich 

Cyclopyge in the early Caradoc at Jiuxi, 

Changde. 

2007020324 

澳大利亚新南威尔士福布斯附近 Cotton 组 

早志留世兰多维列统三叶虫 = Early Silurian 

(Llandovery) trilobites from the Cotton formation, 

near Forbes, New South Wales, Australia. 

( 英文 ). Edgecombe G D; Sherwin L. Alcheringa, 

2001, 25(1/2): 87-105 

A trilobite fauna from the upper part of the 

Cotton Formation (late Llandovery, Spi- 

94

ograptus turriculatus Zone) in central west 

New South Wales includes the new species 

Raphiophorus sandfordi, Odontopleura (Sinespinaspis) 

markhami and Aulacopleura pogsoni. 

Species of Odontopleura and Aulacopleura 

have not previously been documented 

in Australasia, The association of 

these genera is observed in offshore biofacies 

in the Llandovery/Wenlock on several palaeocontinents. 

Affinities of the species are with 

congeners from Bohemia and northwestern 

Canada (Odontopleura, Aulacopleura) and 

Tarim and South China (Aulacopleura, 

Raphiophorus). 

2007020325 

巴基斯坦西北部奇特拉尔库拉 Shogram 组 

泥盆纪三叶虫 = Devonian trilobites from the 

Shogram Formation, Kuragh, Chitral (NW 

Pakistan). ( 英文 ). Feist R; Talent J A; Mawson 

R. Alcheringa, 2001, 25(1/2): 107-115 

Late Devonian trilobites from horizons 

close to the Frasnian-Famennian boundary in 

the Shogram Formation at Kuragh, Chitral 

(NW Pakistan) are described. A new species 

of Asteropyginae, Neocalmonia chitralensis sp. 

nov., and a new subpecies, Neocalmonia batillifera 

orientalis subsp. nov., are described; 

these extend the range of Asteropyginae eastwards 

from Iran and southern Afghanistan. 

The Upper Kellwasser Event is located within 

KUR 19 of Talent et al. (1999). 

2007020326 

澳大利亚维多利亚中部志留纪早罗德洛阶 

墨尔本组三叶虫动物群和古环境背景 = 

Trilobite faunas and palaeoenvironmental setting 

of the Silurian (early Ludlow) Melbourne 

Formation, central Victoria. ( 英文 ). Sandford 

A C. Alcheringa, 2000, 24(3/4): 153-206 

Trilobites are common faunal elements in 

the Melbourne Formation, a unit of early Ludlow 

(upper nilssoni Biozone) age, which crops 

out extensively in the Darraweit Guim Province 

of the Melbourne Zone, central Victoria. 

New diagnoses are given for species previously 

described, including Maurotarion euryceps 

(McCoy, 1876; = Cyphaspis spryi Gregory, 

1901), Raphiophorus jikaensis (Chapman, 

1912; = Ampyx yarraensis Chapman, 1912), 

Cromus simpliciculus (Talent, 1964), Cromus 

spryi (Chapman, 1912), Sthenarocalymene 

kilmorensis (Gill, 1945; = Gravicalymene hetera 

Gill, 1945) and Trimerus harrisoni 

(McCoy, 1876). A new phacopid genus, 

Orygmatos is described, represented by the 

species O. yanyeani gen. et sp. nov. Other 

species newly described include Cromus melbournensis 

sp. nov., Arcticalymene australis 

sp. nov., "Ananaspis" woiwurrungi sp. nov. 

and Kettneraspis hollowayi sp. nov. Species 

composition of the trilobite fauna varies spatially, 

and a number of distinct assemblages 

can be defined. Abundant trilobite moult configurations 

are conclusive for interpretation of 

the benthic fauna as autochthonous, inferring 

depth estimations based on benthic community 

distribution to be valid. A depth-related 

succession of communities is recognised and 

indicate the Melbourne Formation was deposited 

at relatively shallow depths on a broad, 

eastwardly deepening shelf, with deposition 

dominated by storm processes. The palaeoenvironment 

comprised a BA-I community including 

the Arcticalymene australis trilobite 

assemblage, restricted to very shallow depths 

(similar to 20 m) on the SW coastal margin of 

the shelf and preserved in proximal tempestite 

lithologies; and a BA-5 community group 

containing three distinct trilobite assemblages 

dominated by species of Cromus and a deeper 

water fauna, preserved in distal tempestite 

lithologies and ranging widely over the shelf 

at depths in the range of maximum storm 

wave base (similar to 50 - 80 m). 

2007020327 

中生代介形类 Procytherura 属的分布 : 特 

别关系到阿根廷古地理意义 = The distribution 

of the Mesozoic ostracod genus Procytherura 

Whatley: palaeogeographical implications 

with special reference to Argentina. 

( 英文 ). Ballent S C; Whatley R. Alcheringa, 

2000, 24(3/4): 229-242 

A review is undertaken of the nine species 

of Procytherura known to occur in Argentina 

and a new species, Procytherura serangodes 

sp. nov. is described. The global distribution 

of the genus indicates that it was more or less 

equally diverse and widely distributed in both 

hemispheres during most of the Lower and 

Middle Jurassic, but that in the Upper Jurassic 

and in the Lower Cretaceous, it became progressively 

restricted to the Southern Hemisphere. 

The widespread distribution of several 

Jurassic species of Procytherura, which occur 

in both Great Britain and Northwest Europe 

and in Argentina, is shown to be related to the 

availability of important migration routes, including 

the Tethys and the Hispanic Corridor. 

In the Lower Cretaceous, the very widespread 

distribution of Procytherura in the Southern 

Hemisphere, is used to support the existence 

of important routes along the eastern and 

95

western seaboards of Africa, the latter associated 

with the opening of the South Atlantic. 

2007020328 

澳大利亚北部地区寒武纪三叶虫莱德利 

基科 Bathynotus 属 = The Cambrian trilobite 

Bathynotus ( Redlichioidea) in the Northern 

Territory, Australia. ( 英文 ). Shergold J H ; 

Whittington H B. Alcheringa, 2000, 24(1/2): 

1-10 

An entire and fragmentary specimens of 

Bathynotus from the Northern Territory, Australia, 

are described and referred to B. holopygus. 

Entire specimens from the Kaili Formation. 

Guizhou, China, may also belong to this 

species which was widespread, inhabiting the 

outer shelf to slope facies of the olenellid and 

redlichiid (Perigondwana) faunal realms. Species 

based on fragmentary material may, or 

may not, be different. The stratigraphical 

range of B. holopygus lies within the currently 

debated late Lower Cambrian to early Middle 

Cambrian transition. The cranidial morphology 

and macropleural eleventh thoracic segment 

suggests that it may belong with the 

Redlichioidea; the morphology appears to allow 

complete enrolment. 

2007020329 

阿根廷科迪耶拉东部 Paschaincamayo 地区 

晚特马豆克期三叶虫 Ogygiocaris 

araiorhachis 带的修订。第二部分 : 系统描 

述 = Revision of the Ogygiocaris araiorhachis 

zone (trilobita, late Tremadocian) in the Paschaincamayo 

region, Cordillera oriental, Argentina. 

Part 2: Systematic. ( 英文 ). Waisfeld 

B G; Vaccari N E. Ameghiniana, 2006, 43(4): 

729-744 

A revision of the late Tremadoc Ogygiocaris 

araiorhachis trilobite Zone recorded in 

the Saladillo and Parcha Formations (Pascha- 

Incamayo area, quebrada del Toro, Salta Province) 

is given here. This second part involves 

the systematic study of the trilobite fauna. 

New material of O. araiorhachis Harrington 

and Leanza has provided a better understanding 

of the morphology of the species and new 

insights for its classification. Araiocaris Pribyl 

and Vanek and Ogygiocarella Harrington and 

Leanza are considered to be synonymous with 

Ogygiocaris Angelin. Hence, the latter genus 

involves species from the Baltic region, Great 

Britain and Argentina O. araiorhachis being 

the earliest species of the genus to exhibit a 

wavy paradoublural line and a wavy inner 

margin of the doublure. Two new species: 

Bienvillia jana sp. nov., B. kichka sp. nov. are 

described. In addition, B. parchaensis Harrington 

and Leanza, Hypermecaspis armata 

Harrington and Leanza, H. inermis Harrington 

and Leanza, Hypermecaspis sp. nov., Hypermecaspis 

sp., Psilocara liliae Tortello, Megistaspis 

(Ekeraspis) sp., Kayseraspis sp. and 

Thysanopyge taurinus (Harrington) are also 

recognized. 

笔石动物 

2007020330 

捷克波西米亚巴兰迪志留系下罗德洛统辫 

笔石类笔石新属 Valentinagraptus = Valentinagraptus 

a new genus of plectograptid graptoloid 

from the lower Ludlow (Silurian) of 

Barrandian, Bohemia. ( 英文 ). Piras S. Geological 

Journal, 2006, 41(5): 581-590 

The new plectograptid-Valentinagraptus 

simplex gen. nov., sp. nov., - (Family Retiolitidae) 

was recovered from the nilssoni and 

progenitor biozones (early Gorstian, Ludlow) 

of the Barrandian area of central Bohemia, 

Czech Republic. The new taxon is characterized 

by a sub-oval form and considerably reduced 

rhabdosome framework. The rhabdosome 

is similar to Plectograptus, with a 

simple ancora umbrella with large proximal 

orifices, but has a simple ancora sleeve with 

horizontal lateral lists connecting ladder-like 

ventral walls. 

2007020331 

捷克波西米亚巴兰迪志留系下罗德洛统辫 

笔石类笔石新属 Valentinagraptus = Valentinagraptus 

a new genus of plectograptid graptoloid 

from the lower Ludlow (Silurian) of 

Barrandian, Bohemia. ( 英文 ). Piras S. Geological 

Journal, 2006, 41(5): 581-590 














2007020332 

泰国半岛南部沙敦地区奥陶 - 志留界线的 

笔石 = Ordovician-Silurian boundary grapto- 

96

lites of the Satun area, southern peninsular 

Thailand. ( 英文 ). Agematsu S; Sashida K; 

Salyapongse S; Sardsud A. Paleontological 

Research, 2006, 10(3): 207-214 

Black shale exposed north of Satun, southern 

peninsular Thailand, lies upon Upper Ordovician 

limestone and includes abundant 

graptolites. This fauna contains Normalograptus 

pseudovenustus pseudovenustus (Legrand, 

1986) and Normalograptus sp. N. pseudovenustus 

is a reliable index species of an 

interval containing the Ordovician-Silurian 

boundary. Based on the range of these species, 

the graptolite-bearing black shale is inferred to 

be of latest Ordovician age, with the study 

section including the O/S boundary. The taxonomy 

of these two graptolite species is discussed 

in this study. 

2007020333 

澳大利亚新南威尔士晚志留世普里多里期 

Wallace 页岩笔石 = Late Silurian (Pridoli) 

graptolites from the wallace Shale, New South 

Wales. ( 英文 ). Sherwin L; Rickards B. Alcheringa, 

2002, 26(1/2): 87-101 

A graptolite fauna from the Wallace Shale 

at Cheesemans Creek, west of Orange, central 

west New South Wales, gives a clear Pridoli 

age for the lower half of the Wallace Shale in 

that area. Previous identifications of species 

from the Wallace Shale are revised in a description 

of the fauna. The following taxa are 

described: Dictyonema delicatulum cf. 

barnbyensis, Pristiograptus shearsbyi, Monograptus 

transgrediens, M, prognatus, M. 

bouceki and M. hornyi. Three evolutionary 

lines are suggested for the M. bouceki species 

group: a) M. uncinatus praeprognatus M. 

prognatus --> M. uniformis; b) M. uncinatus 

s.l. --> M, pridoliensis c) M. uncinatus s.l. --> 

M. hornyi --> M. bouceki. 

2007020334 

阿根廷和玻利维亚一个异常的双列笔石 

Talacastograptus 属和其他志留纪类型 = 

Talacastograptus, an unusual biserial graptolite, 

and other Silurian forms from Argentina 

and Bolivia. ( 英文 ). Rickards R B; Ortega G; 

Bassett M; Boso M A; Monaldi C R. 

Ameghiniana, 2002, 39(3): 343-350 

A Silurian graptolite fauna that consists of 

Talacastograptus leanzai Cuerda, Rickards 

and Cingolani, Metaclimacograptus robustus 

Cuerda et al., and scarce normalograptid remains 

is described. It was collected in the 

lower part of the Lipeon Formation, Jujuy 

Province, Republica Argentina. Studied sections 

are in the Zapla and Puesto Viejo ranges, 

a few kilometres to the east-southeast of San 

Salvador de Jujuy city, in the Subandean 

Ranges. The taxa are identified for the first 

time from the Lipeon Formation, suggesting a 

correlation with the lower part of the La 

Chilca Formation, San Juan Precordillera. The 

graptolites indicate that the base of the Lipeon 

Formation is of acuminatus biozonal age 

(early Llandovery), and that the middle and 

upper part of the lower member is atavus Biozone 

age (early Llandovery). Talacastographes 

leanzai specimens from the Lipeon Formation 

show an internal zig-zag list structure 

described herein for the first time, which led 

to other workers to classify them as retiolitids. 

The genus Talacastograptus, previously recorded 

in the Precordillera, and here in the 

Subandean Ranges, seems to be an endemic 

form of the western Gondwanan border during 

the early Llandovery. Specimens of Monograptus 

sp. from the Kirusillas Formation, 

near Tarabuco, Bolivia, are also described. A 

middle Ludlow age suggests a correlation with 

the upper part of the Lipeon Formation, which 

has proven barren of graptolites at the present. 

2007020335 

中寒武世翼鳃类与问题 : 笔石是什么 = 

Middle Cambrian pterobranchs and the question: 

what is a graptolite. ( 英文 ). Maletz J; 

Steiner M; Fatka O. Lethaia, 2005, 38(1): 73 - 

85 

The presence of distinct fusellar structure is 

taken as evidence to include a number of fossils 

from the Middle Cambrian to the Lower 

Ordovician of North America and Europe with 

the Pterobranchia. The dome of the pterobranchs 

and the prosicula of the planktic graptolites 

are contrasted and evidence is given for 

the re-assignment of a number of well known 

dendroid graptolites to the pterobranchs. A 

non-destructive method is described to reveal 

fusellar development of delicate hemichordate 

exoskeletons from shales. Rhabdotubus robustus 

n. sp. from the Czech Republic 

and Cephalodiscus sp. from the Wheeler 

Shale of North America are described as new 

Middle Cambrian pterobranchs. 

2007020336 

捷克波西米亚 Barrandian 地区志留纪罗德 

洛统辫笔石型笔石新属 Valentinagraptus = 

Valentinagraptus a new genus of plectograptid 

graptoloid from the lower Ludlow (Silurian) 

97

of Barrandian, Bohemia. ( 英文 ). Piras S. Geological 

Journal, 2007, 42(1): 581-590 














2007020337 

英国希罗普郡 Hillend 农场附近五房贝层中 

兰多维列统埃隆阶笔石 = An Aeronian 

(Middle Llandovery) graptolite from the Pentamerus 

Beds near Hillend Farm, Shropshire, 

UK. ( 英文 ). Loydell D K; Smith M P. Geological 

Journal, 2002, 37(2): 93-95 

A specimen of Clinoclimacograptus retroversus 

is recorded from the Pentamerus Beds 

of the A489 road section near Hillend Farm, 

Shropshire, England. This specimen, combined 

with the presence of the brachiopod Eocoelia 

hemisphaerica, demonstrates that the 

beds here must be of mid to late Aeronian 

(Mid Liandovery) age. The fossiliferous horizons 

lie only a few metres above the Precambrian 

unconformity and thus help to constrain 

the timing of the transgression here. 

2007020338 

英国希罗普郡 Hillend 农场 Pentamerus 层 

中兰多维列统埃隆阶的一枚笔石 = An 

Aeronian (Middle Llandovery) graptolite from 

the Pentamerus Beds near Hillend Farm, 

Shropshire, UK. ( 英文 ). Loydell D K; Smith 

M P. Geological Journal, 2002, 37(2): 93-95 

A specimen of Clinoclimacograptus retroversus 

is recorded from the Pentamerus Beds 

of the A489 road section near Hillend Farm, 

Shropshire, England. This specimen, combined 

with the presence of the brachiopod Eocoelia 

hemisphaerica, demonstrates that the 

beds here must be of mid to late Aeronian 

(Mid Liandovery) age. The fossiliferous horizons 

lie only a few metres above the Precambrian 

unconformity and thus help to constrain 

the timing of the transgression here. 

2007020339 

中国奥陶系特马豆克阶笔石多样性事件 = 

Tremadocian (Ordovician) graptolite diversification 

events in China. ( 英文 ). Wang 

Xiaofeng; Wang C S. Alcheringa, 2001, 

25(1/2): 155-168 

Study of the taxonomy, evolution and distribution 

of Tremadoc graptolites and their 

sequences in China and other representative 

sections around the world indicates that five 

graptolite diversity events can be recognised 

during the Tremadoc interval. The taxonomic 

validity of the suborder Graptodendroidina is 

advocated. 

2007020340 

中国中部和西部早达瑞威尔阶笔石 = Early 

Darriwilian graptolites from central and western 

China. ( 英文 ). Chen Xu; Zhang Yuandong; 

Mitchell C E. Alcheringa, 2001, 25(1/2): 191- 

210 

Taxonomic restudy of Early Darriwilian 

graptolites from the Yangtze region, Chiadam 

and Alxa, has enabled a precise correlation of 

the Undulograptus austrodentatus Zone (including 

two subzones) across the three regions, 

and with the Darriwilian GSSP at Huangnitang 

in the Jiangshan-Changshan-Yushan 

(JYC) area. Based on specimens from 17 localities 

in the Yangtze region, the Exigraptus 

clavus and Undulograptus austrodentatus 

zones are recognised as replacements respectively 

of the Undulograptus sinodentatus 

(Lower) and U. austrodentatus (Upper) zones 

of Mu el al. (1979). The U. sinicus Subzone, 

the upper subzone of the U, austrodentatus 

Zone, is also recognised from the Sichuan- 

Guizhou area of the Yangtze region, Two subzones 

of the U. austrodentatus Zone have also 

been identified from the Chiadam region with 

more diverse graptolite fauna. The U. austrodentatus 

Zone fauna also occurs in the Alxa 

region. A general pattern of changing graptolite 

diversity from platform through basinal 

slope to deep basin is proposed, based on early 

Darriwilian bio- and lithofacies changes from 

the Yangtze Platform through the Jiangnan 

belt to the Zhujiang basin. The graptolite diversity 

increased with water depth and more 

off-shore setting. Key graptolite species are 

illustrated. 

综论 

古脊椎动物学 

2007020341 

98

古病理学 : 评论法国维埃纳普瓦蒂埃发现 

的骨骼 = Palaeopathology: remarks about 

skeletons discovered in Poitiers (Vienne, 

France). ( 法文 ). Boeuf O; Alberti P. Comptes 


Age, sex and stature of human fossils from 

a population decimated during an epidemic 

period are estimated. The prevalence of abnormalities 

and pathologies is compared with 

those of today's population. Osteoarthritis is 

the most frequent pathology and this at different 

stage development. Osteoporosis and vertebrae 

compression are studied. The cases of 

important scoliosis are numerous. An abnormal 

vertebra is presented. A strange lesion on 

the ilium of the left coxa is discussed. Some 

hypotheses are formulated concerning the 

mode and the hygiene of life of this population. 

2007020342 

陕西蓝田灞河组陕西转角羚一新种 ( 英文 ) = 

A new species of Shaanxispira(bovidae, artiodactyla, 

mammalia) from the Bahe Formation, 

Lantian, China. ( 中文 ). 张兆群 . 古脊椎动物 

学报 , 2003, 41(3): 230-239 

1997~2001 年 , 中科院古脊椎动物与古人 

类研究所与芬兰赫尔辛基大学合作 , 于灞河 

组地层中发现哺乳动物化石计 45 种。其中 

牛科化石种类与蓬蒂期典型三趾马动物群 

中的种类不同 , 至少存在分别归属于 

Shaanxispira 、 Protoryx 、 Dorcadoryx 和 

Gazella 的 4 个新的种类。本文仅记述其中 

陕西转角羚羊一新种 : 灞河陕西转角羚 

(Shaanxispira baheensis sp. nov .)。该种主 

要鉴定特征 : 角心长而直 , 粗壮 , 横断面呈圆 

形 , 具一条发育的棱 , 起始于前内侧 , 右角上呈 

顺时针方向旋转一周至一周半 ( 从角基部 

视 ), 角心前视向两侧中等程度散开 , 侧视中 

等后倾 , 起始于眼眶之后 , 角柄短。鼻骨窄 , 向 

上隆起 , 其后缘延伸至眼眶前棱之后的位置 ; 

眶前窝较宽浅 , 面部长而窄 ; 角前额顶宽、稍 

隆起 , 眶上孔成椭圆形 , 眶上窝发育 , 向前的沟 

槽可延伸至泪骨 ; 额骨在角前轻微隆起 ; 角后 

颅顶宽、短 , 颅轴与面轴交角约为 90°。枕 

面宽、平 , 面向后下方。牙齿齿冠中等高 

度。臼齿上底柱与肋皆不发育。p4 的下后 

尖位于下原尖之后 , 在老年个体上与下内尖 

连接 , 封闭后内谷。与已知大型转与已知大 

型转角羚羊相比较 , 灞河组新发现的种类 

与周氏陕西转角羚最为接近。不同的是该 

新种角心只发育一条棱 , 而不是两条 , 角 

心横断面呈圆形 ; 顶骨较短 ; 臼齿列相对 

较短 , 下臼齿上的下前附尖、下中附尖及 

下后附尖相对较弱 , 下后尖与下内尖较圆 

凸。根据角心的旋转方向 ( 右角上顺时针方 

向 , 即内旋 ), 角心在眼眶的后部 , 脑颅 

短、宽 , 鳞状骨在枕面上较宽大以及牙齿 

的形态特征等认为 , 陕西转角羚不同于 

Antilospira、Spirocerus 等 Antilopini 羚羊 , 

而可能与我国晚中新世三趾马动物群中的 

Urmiatherium、Plesiaddax 以及 Hezhengiat 等 

系统关系最为接近 , 有可能代表了一个新 

的分类单元 ( 族或亚科 )。另外 , 被认为与 

Protoryx 关系最接近的 Sinotragus 也具有该 

类群的一些重要特征 , 有可能也归入该类 

群中。 

2007020343 

阿根廷 Pampean 地区 "Piso Aymara": 放 

射性碳年代学和古生物学 = The "Piso Aymara" 

from the pampean region of Argentina. 

Radiocarbonic chronology and palaeontology. 

( 法文 ). Tonni E P; Cione A L; Figini A;Glaz 

D; Gasparini G M. Ameghiniana, 2002, 39(3): 

313-319 

Florentino Ameghino characterized the 

"Piso Aymara" (Aymaran Stage, also known 

as "Aimarense", "formacion aymara" or "horizonte 

aymara") as a much more widely encompassing 

unit than later authors such as 

Frenguelli. This author considered that the 

"Aimarense" was only represented by an A 

horizon buried by eolian sediments. In this 

paper, we discuss the validity of the "Aimarense" 

and the record of some mammals from 

it, describe a profile in a locality where Frenguelli 

recognized the "Aimarense" in Miramar, 

and give a radiocarbon date (1870 +/- 50 C-14 

yr BP). We consider that the so called "aymaran 

stage" is not a chronostratigraphic unit in 

the sense both of Ameghino and Frenguelli. 

The "Aimarense" soil of Frenguelli is correlated 

with the Puesto Berrondo Soil. Most 

mammals atributed to the "Aimarense" were 

actually found in the eolian sediments and 

indicate a drier-than-present climate. 

2007020344 

法国巴黎盆地 Vayres-sur-Essonne 地区下 

渐新统脊椎动物群的发现 : 生物多样性和 

古环境 = Discovery of a vertebrate fauna in 

the Lower Oligocene from Vayres-sur- 

Essonne (Paris Basin, France): biodiversity 

and palaeoenvironment.. ( 法文 ). Merle D; 

Baut JP; Ginsburg L; Sagne C; Hervet S et al.,. 


99

The new rich vertebrates deposit from the 

Lower Oligocene, at Vayres-sur-Essonne (Essonne, 

France), contains 34 marine and seven 

continental taxa, 17 taxa being recorded for 

the first time from the Paris Basin. The richness 

of the ichtyofauna is higher than in anyone 

of the Parisian Oligocene deposits and 

equals the one of the 'Argiles de Boom' (Belgian 

Rupelian). Its affinities with the septentrional 

ichtyofauna is confirmed, meridional 

elements being rare. The terrestrial fauna, the 

oldest known from stratotypical Stampian 

(base of the Upper Stampian) shares affinities 

with the one of Montalban and attests the occurrence 

of nearly freshwater environments. 

2007020345 

罗马尼亚哈采格盆地马斯特利赫特阶一新 

产地发现恐龙蛋壳、哺乳动物和其他脊椎 

动物化石 = Dinosaur egg nests, mammals 

and other vertebrates from a new Maastrichtian 

site of the Hateg Basin (Romania). 

( 英文 ). Codrea V; Smith T; Dica P; Folie A; 

Garcia G; Godefroit P; Van Itterbeeck J. 


About ten dinosaur nests of large megaloolithid-type 

eggs have been discovered in 

the new Maastrichtian locality of Totesti-baraj 

(Hateg Basin, Romania). This is the largest 

dinosaur egg nest site discovered in Romania. 

Teeth and other micro-remains of vertebrates 

such as hadrosaurs, ankylosaurs, theropods, 

lizards and amphibians are associated with the 

eggs in the sediments, reflecting the great biodiversity 

of the Haleg Basin during the Maastrichtian. 

But the most remarkable collected 

micro-remains are teeth of mammals representing 

at present the richest multi tuberculate 

collection from the Upper Cretaceous of 

Europe. 

2007020346 

巴西桑托司盆地白垩纪至现代鱼和介形虫 

化石 = Fish and ostracod remains from the 

Santos Basin (Cretaceous to Recent), Brazil. 

( 英文 ). Miller C G; Richter M; Do Carmo D 

A. Geological Journal, 2002, 37(4): 297-316 

For the first time, ichthyoliths are described 

from the Santos sedimentary basin, offshore 

southern Brazil. Isolated teeth, dermal scales 

and the first documented otoliths from Cretaceous 

(Albian) to Recent cuttings from five 

wells are described. The following groups are 

represented: Chondrichthyans: Triakidae, Carcharhinidae; 

Ginglymostornatidae: Ginglymostoma 

sp., Lamnidae indet., Scyliorhinidae; 

Osteichthyans: Teleostei; Myctophiidae: 

Diaphus aff. splendidus sp. complex, Diaphus 

spp., Diaphus cf. garinani, Ceratoscopelus aff. 

warmingii; Sternoptychidae: Valenciennellus 

tripunctulatus, teeth of indeterminate Teleostei. 

The majority of these ichthyofossils represent 

extant forms, known to occur in the 

Atlantic Ocean, and are of potential value for 

stratigraphical correlations between oilyielding 

basins in the region. Ostracods are 

not well preserved but can be identified 

to,generic level indicating marine environments. 

The ostracod faunas offer potential for 

intrabasinal correlation in the Eocene and Oligocene. 

鱼类 

2007020347 

印度拉贾斯坦邦古新统 Palana 组 

Osteoglossid 及 Lepisosteid = Osteoglossid 

and Lepisosteid fish remains from the Paleocene 

Palana Formation, Rajasthan, India. ( 英 

文 ). Kumar K; Rana R S; Paliwal B S. Palaeontology, 

2005, 48(6): 1187-1209 

A new fossil osteoglossid fish, Taverneichthys 

bikanericus gen. et sp. nov. and an unnamed 

but probable new species of Lepisosteus 

(Lepisosteidae) are described from the 

subsurface beds of the Palana (lignite) Formation 

near Bikaner, western Rajasthan, India. T. 

bikanericus is founded on a skull, which is the 

first osteoglossid skull from the Indian subcontinent, 

whereas Lepisosteus sp. is represented 

by a part of its trunk covered with ganoid 

scales. The taxonomic assignment of the 

latter specimen to gars is based on the microand 

ultrastructure of its scales. Taverneichthys 

is included in the Osteoglossinae because it 

shares at least three of the seven diagnostic 

characters of the subfamily: (1) jaw articulation 

behind the vertical midline of orbit, (2) 

palatine and ectopterygoid fused to form 

palato-ectopterygoid, and (3) horizontal arm 

of preopercle short, ending anteriorly behind 

orbit (inferred). It is characterized by a considerably 

larger dermethmoid bone and the 

two nasals that are in contact with each other 

behind it separating this bone from the frontals. 

In this respect it is more evolved than Cretophareodus 

and Phareodus, and closer to 

Brychaetus, Musperia, Opsithrissops and 

modern osteoglossids. The fossils documented 

herein are the first vertebrate remains from the 

Palana Formation. They were recovered from 

a highly indurated greyish-black calcareous 

shale approximately 90 m below ground level 

from a dug-well section. The occurrence of 

100

fossil remains of osteoglossid and lepisosteid 

fish in the Palana Formation, both of which 

are among the major predators of a terrestrial 

aquatic community, and their association with 

the crocodilian remains, are indicative of the 

mature and diverse nature of the Palana vertebrate 

community. It postulates the recovery of 

a varied assemblage of vertebrates, especially 

fish and crocodilians and possibly also mammals. 

The association of osteoglossid and lepisosteid 

fish characterizes a dominantly freshwater 

deposit and is consistent with a Paleocene 

age for the Palana Formation. The known 

distribution of fossil and living osteoglossid 

and lepisosteid fish suggests a marked shift in 

their climatic adaptability in time and space. 

Their close association in the fossil record, 

especially in the Indian subcontinent, is well 

documented, but today they thrive in different 

climatic zones. 

2007020348 

泰国东北部上侏罗 - 下白垩沉积物中一新 

Semionotiforms = A new Semionotiform 

(Actinopterygii, Neopterygii) from upper Jurassic 

– lower Cretaceous deposits of northeast 

Thailand, with comments on the relationships 

of Semionotiforms. ( 英文 ). Cavin L; 

Suteethorn V. Palaeontology, 2006, 49(2): 

339-353 

A new semionotiform fish, Isanichthys palustris 

gen. et sp. nov., is described from the 

Late Jurassic – Early Cretaceous Phu Kradung 

Formation, north-east Thailand. I. palustris is 

known from a single, nearly complete specimen 

found alongside abundant Lepidotes 

specimens at the Phu Nam Jun locality. 

I. palustris shows a mixture of semionotid-like 

characters, such as the pattern of cheek ossifications, 

and lepisosteid-like characters, such 

as the body shape and a dorsal fin opposed by 

an anal fin. I. palustris possesses only some of 

the characters currently used to define the 

Semionotidae. Cladistic analyses including 

various semionotid and gar taxa, together with 

Amia calva and Leptolepis coryphaenoides, 

suggest that the Semionotiformes (Lepisosteidae 

and 'Semionotidae') form a monophyletic 

clade, but the 'Semionotidae' taxa form an unresolved 

polytomy. The relationships between 

Semionotiformes, Halecomorphi and Teleostei 

are unresolved. When restricted to the bestknown 

taxa, however, the analysis shows the 

monophyly of the Semionotidae sensu stricto 

(Semionotus + Lepidotes) and a sister-group 

relationship between halecomorphs and 

teleosts. These last two results are regarded as 

the preferred hypothesis for further studies. 

I. palustris is the only known example of a 

predaceous, probably piscivorous, 'semionotid'. 

It illustrates the great diversity and ecological 

adaptation of the semionotiforms during the 

Late Jurassic – Early Cretaceous. We question 

the phylogenetic relationships of 'ancient 

fishes' founded on molecular-based trees because 

we suspect that the use of very few Recent 

taxa as representatives of previously diverse 

lineages is an inevitable, but important, 

bias in the construction of such trees. 

2007020349 

巴西南部土伦阶一新 Dercetid 类 = A New 

Dercetid Fish (Neoteleostei: Aulopiformes) 

from the Turonian of the Pelotas Basin, 

Southern Brazil. ( 英文 ). Figueiredo F; Gallo 

V. Palaeontology, 2006, 49(2): 445-456 

Dercetid fishes are common in Tethyan marine 

deposits of Europe, Asia and Africa. In 

this paper, we describe a South American 

dercetid fish, Brazilodercetis longirostris gen. 

et sp. nov., based on juvenile and adult specimens 

found in core samples at c. 4000 m 

sediment depth in the Atlântida Formation 

(Pelotas Basin, southern Brazil). Brazilodercetis 

longirostris is a slender, elongate 

fish recognized on the basis of the following 

features: prominent snout; contact between 

mesethmoid and frontals very anterior to the 

orbit; mesethmoid separating the premaxillae 

for half of their length; juvenile specimens 

bearing wedge-like teeth on the anterior third 

of maxilla; long and shallow crest crossing 

epioccipital, parietal and posterior border of 

frontal; a pipe-like preopercle; and reduced 

neural spine at the middle point of neural arch. 

Brazilodercetis shares a number of features 

with the other dercetids, including a pointed 

snout that is longer than the lower jaw (with 

Rhynchodercetis and Hastichthys), a medioparietal 

skull roof (with Cyranichthys and Benthesikyme), 

an unroofed posttemporal fossa 

(with Dercetoides, Rhynchodercetis and Pelargorhynchus), 

a flange on the anguloarticular 

(with Dercetoides, Hastichthys, Rhynchodercetis 

and Cyranichthys), untoothed premaxillae 

(with Hastichthys and probably 

Rhynchodercetis), and a single row of teeth on 

the maxillae (with Dercetis, Benthesikyme, 

Rhynchodercetis, Pelargorhynchus, Dercetoides 

and Hastichthys). 

2007020350 

东欧下二叠统 Amblypteridae 科一新属 = 

A new genus of the family Amblypteridae 

101

(Osteichthyes: Actinopterygii) from the Lower 

Permian of Eastern Europe. ( 英文 ). Prokofiev 

A M. Paleontological Research, 2005, 9(1): 

79-84 

A new genus and species of the family Amblypteridae, 

Tchekardichthys sharovi, from the 

Lower Permian of Eastern Europe (Perm Region 

of Russia) is described. It can be distinguished 

from all the known members of the 

family in the position of the fins and number 

of fin rays, characters of scalation and cranial 

roofing bones ornamentation, etc. The newly 

described taxon apparently lived in estuarine 

or brackish-water habitats. 

2007020351 

新发现于哈萨克斯坦东南部下二叠统的一 

种有趣古鳕鱼类 = An interesting new palaeoniscoid 

actinopterygian (Osteichthyes) 

from the Lower Permian of Southeastern Kazakhstan. 

( 英文 ). Prokofiev A M. Paleontological 

Research, 2005, 9(1): 

Khantausia tshuiliensis gen. et sp. nov. is 

described from the Lower Permian deposits of 

the Tshu-Ili Mountain region in Southeastern 

Kazakhstan. This taxon resembles the families 

Amblypteridae and Rhabdolepididae in general 

appearance, position and shape of fins, 

and scale structure. It differs from both these 

families in the structure of the opercular series 

of bones. The well-developed dorsal ridge 

scutes originating well behind the occiput is 

also a distinctive character of Khantausia. 

Several advanced characters, like the presence 

of patches of small irregular scales at the fin 

bases, the absence of laniary teeth, the bluntly 

rounded snout without distinct rostrum, and 

other skull characters in combination, support 

close relationships between Khantausia and 

Amblypteridae. However, this new genus differs 

in the absence of medial extrascapular, 

dermohyal, and perhaps spiracular, and in the 

presence of a single bone in the demosphenotic 

region. The new genus is believed to be 

a probable sister-taxon for amblypterids. It is 

supposed that a revision of the palaeoniscoid 

classification based mostly on the structure of 

the opercular series of bones is needed. 

2007020352 

意大利亚平宁北部 Colombacci 组晚中新世 

鱼耳石 : 梅辛阶 'Lago-mare' 事件 = Late 

miocene fish otoliths from the Colombacci 

Formation (Northern Apennines, Italy): Implications 

for the Messinian 'Lago-mare' event. 

( 英文 ). Carnevale G; Caput D; Landini W. 

Geological Journal, 2006, 41(5): 537-555 

A fish otolith assemblage from the Messinian 

'Lago-mare' deposits of the Colombacci 

Formation cropping out in the Montecalvo in 

Foglia Syncline, Marche, central Italy, is described. 

The assemblage displays a low diversity 

and consists of seven taxa belonging to 

three families: the Gobiidae, Myctophidae and 

Sciaenidae. Sciaenid otoliths are the most 

abundant elements representing 88% of the 

entire assemblage. The palaeoecological 

analysis reveals a coastal shallow marine environment 

strongly influenced by continental 

outflow. The low diversity and high abundance 

of the euryecious sciaenids are indicative 

of a very simplified food web, which 

probably represented an ecological response to 

the fluctuating environmental parameters and 

available food resources. The fish remains 

documented here provide an unambiguous 

evidence that normal marine conditions were 

present in the Mediterranean, at least in the 

upper part of the 'Lago-mare' event, and unquestionably 

demonstrate that the marine refilling 

preceded the Mio-Pliocene boundary. 

These findings clearly demonstrate that fishes, 

because of their mobility and migratory behaviour, 

represent a useful tool for the largescale 

interpretation of the environmental conditions 

of the Messinian Mediterranean water 

body. The necessity of a new scenario of palaeoenvironmental 

evolution for the postevaporitic 

Messinian of the Mediterranean is 

also discussed. 

2007020353 

新西兰里夫顿早泥盆世盾鳞鱼和牙形类 = 

Thelodont fish and conodonts from the Early 

Devonian of Reefton, New Zealand. ( 英文 ). 

Macadie I. Alcheringa, 2002, 26(3/4): 423- 

433 

Thelodont scales and associated fragments 

of conodont elements identified as Turinia sp. 

cf. Turinia australiensis and Ozarkodina sp. cf 

Ozarkodina buchanensis respectively are described 

for the first time from the Early Devonian 

Murray Creek Formation of Reefton, 

New Zealand. The conodont and thelodont 

components of the fauna suggest a late 

Pragian to early Emsian age for the assemblage. 

2007020354 

云南丽江早泥盆世棘鱼类微体化石的首次 

报道 = First occurrence of acanthodian microfossils 

from the Early Devonian of Lijiang, 

102

Yunnan, China. ( 中文 ). 王炜 . 古脊椎动物学 

报 , 2003, 41(1): 1-16 

记述了云南丽江县鸣音区阿冷初早泥盆 

世山江组 (Lochkovian- Early Pragian) 和阿冷 

初组 (Middle-Late Pragian) 棘鱼亚纲微体化 

石。这些化石被归属于 4 属 5 种 , 其中包含 

1 新属 2 新种。这是西藏 — 滇西区棘鱼类化 

石的首次报道。不同于华南区棘鱼类的组 

成 , 丽江早泥盆世棘鱼类以栅棘鱼目属种为 

主 , 缺少锉棘鱼目属种。它与国外对比 , 则与 

澳大利亚新南威尔士中部同时代的棘鱼类 

表现出较多的相似性 . 

2007020355 

澳大利亚新南威尔世 Burrinjuck 湖早泥盆 

世棘鱼类、onychodontid 和骨甲鱼类 = 

Acanthodian, onychodontid and osteolepidid 

fish from the middle-upper Taemas Limestone 

(Early Devonian), Lake Burrinjuck, New 

South Wales. ( 英文 ). Lindley I D. Alcheringa, 

2002, 26(1/2): 103-126 

A meagre ischnacanthid acanthodian fauna, 

known from fragmentary dentigerous jawbones 

from Lake Burrinjuck, Yass district, 

New South Wales, consists of three taxa: 

Taemasacanthus narrengullenensis, Taemasacanthus 

cooradigbeensis and an indeterminate 

ischnacanthid, The fossils are from three Early 

Devonian (Emsian) units at Taemas: the 

Bloomfield Limestone Member, the Currajong 

Limestone Member and the Warroo Limestone 

Member, which constitute the middleupper 

parts of the Taemas Limestone (Murrumbidgee 

Group); and from Unit 6 of the 

'Upper Reef formation' at Wee Jasper, 

Whereas ischnacanthid acanthodian remains 

are increasingly rarer in the higher levels of 

the Taemas Limestone, remains of onychodontid 

and osteolepidid fishes are relatively 

abundant; Onychodus yassensis sp. nov., Onychodus 

sp, and isolated osteolepidid teeth are 

locally common. 

2007020356 

华南下扬子区的裂齿鱼类化石 — 华南二叠 

系 — 三叠系界线上下鱼类序列研究之二 = 

A revision of the perleidid fishes from the 

Lower Yangtze region of south china—second 

report on the fish sequence study near the 

Permian-Triassic boundary in South China. 

( 中文 ). 金帆 ; 王念忠 ; 蔡正全 . 古脊椎动物学 

报 , 2003, 41(3): 169-184 

重新描述了江苏句容与安徽和县的裂齿 

鱼类化石 , 将华南下扬子区已记述的 2 属 5 

种裂齿鱼类化石初步修订为 1 属 2 种 — 江 

苏张氏鱼 (Zhangina jiangsuensis) 和扬子张氏 

鱼 (Zhangina yangtzensis)。由于目前对裂齿 

鱼类的系统发育关系所知甚少 , 张氏鱼属的 

系统位置以及相关的动物地理分布问题仍 

有待深入的研究。 

2007020357 

江苏句容中生代晚期中华鳞齿鱼属 

(Sinolepidotus) 一新种 , 兼论该属的系统位置 

= A new species of Sinolepidotus from Late 

Mesozoic of southern Jiangsu,with comments 

on the genus Sinolepidotus. ( 中文 ). 苏德造 . 

古脊椎动物学报 , 2003, 41(3): 185-194 

记述了在江苏句容发现的中华鳞齿鱼属 

(Sinolepidotus) 一新种 ——— 长背鳍中华鳞 

齿鱼 (Sinolepidotus longidorsalis sp. nov.)。 

新种的一般形态特征如身体高纺锤形 , 背鳍 

长 , 臀鳍离尾鳍近 , 头骨外部骨片的形状及排 

列格局 , 口裂小 , 下颌骨有较高的冠状突 , 口缘 

牙齿高而尖 , 体侧中部和背区的一些鳞片高 

显著大于宽等 , 与浙江早白垩世的浙江中华 

鳞齿鱼 (Sinolepidotus chekiangensis) 很相 

似。但新种具有背鳍较长 , 背鳍鳍条数目较 

多 , 吻突尖 , 及鳞片后缘梳状齿不发育等特征 

区别于浙江中华鳞齿鱼。此外 , 评论了中华 

鳞齿鱼属的系统位置 , 认为它的形态特征与 

Paralepidotus 很相似 , 对它原列入半椎鱼科 

提出疑问。根据长背鳍中华鳞齿鱼的性质 

并参考有关地质古生物资料 , 将含鱼层杨冲 

组的时代定为早白垩世。 

2007020358 

犁齿鱼 (Phareodus) 在我国的发现 ( 英文 ) = 

First Phareodus (osteoglossomorpha:osteoglossidae) 

from China. ( 英文 ). 张江 

永 . 古脊椎动物学报 , 2003, 41(4): 327-331 

首次记述了亚洲北大陆的犁齿鱼化石。 

标本采自湖北松滋县黑垱口洋溪组。新的 

标本在个体较小、最大体高位于臀鳍起点 

处、背鳍起点靠后、背鳍具有 12 根鳍条、 

尾上骨缺失、第一末端尾椎 (U1 + 2 ) 上只 

有一根神经棘等方面显著不同于犁齿鱼属 

的三个已知种 (P. encaustus、P. testis 和 P. 

queenslandicus) , 代表了一新种 ( 松滋犁齿鱼 

Phareodus songziensis sp. nov.)。P. encaustus 

和 P. testis 幼体的体形较长 , 为纺锤形 , 但 

到成体后 , 体形明显加高。P. encaustus 的体 

长可达 54cm, P. testis 的可达 30cm, 而松滋 

犁齿鱼的体长可能只有 12cm, 和上述两个 

种的幼体差不多。但是 , 松滋犁齿鱼的体形 

较高 , 其轮廓和北美两个种的成体很相似 , 因 

103

此 , 虽然松滋犁齿鱼的体形较小 , 但很可能代 

表了成年个体。松滋犁齿鱼的体形和东南 

亚的 Musperia radiata( 可能为 Phareodus 的同 

物异名 ) 比较相似。Musperia 的背鳍较大、 

背鳍鳍条为 23 根、背鳍起点和臀鳍起点相 

对、背鳍第一鳍条支持骨和臀鳍第一鳍条 

支持骨与同一个脊椎相连 , 第一末端尾椎上 

有两个神经棘 , 这些特征说明 ,Musperia 和松 

滋犁齿鱼不同 , 而和北美的 Phareodus 关系可 

能更近 . 

2007020359 

加拿大西北部地区 Lac des Bois 晚白垩世 

( 土仑期 ) 一新的基干真真骨鱼类 = A new 

Late Cretaceous (Turonian) basal euteleostean 

fish from Lac des Bois of the Northwest Territories 

of Canada. ( 英文 ). Fielitz C. Canadian 


1579-1590 

A new genus and species of Late Cretaceous 

euteleost, Avitosmerus canadensis, is 

described from an assemblage of fossil fishes 

found in a Late Cretaceous (Turonian) unnamed 

member (unit E) of the Great Bear Basin 

from Lac des Bois, Northwest Territories, 

Canada. It is a small fusiform fish characterized 

by a long slender supraorbital, the presence 

of a small suprapreopercle, branches of 

the preopercular sensory canal that reach the 

edge of the preopercle, and an anterior supraneural 

that is twice as large as those posterior 

to it. Additionally, elements of its caudal fin 

show a high-degree of fusion. Avitosmerus is 

one of ten described Cretaceous basal euteleosts 

that are found worldwide (Avitosmerus, 

Barcarenichthys, Erichalcis, Gaudryella, 

Gharbouria, Humbertia, Kermichthys, Manchurichthys, 

Paravinciguerria, and Stompooria). 

Avitosmerus and Erichalcis are the 

only two basal euteleosts that have been described 

from the Cretaceous of North America. 

Placement of Avitosmerus into the Euteleostei 

is based on the presence of a free stegural, and 

the large first supraneural. Both of these characters 

are somewhat controversial and are in 

need of reexamination. Avitosmerus shares a 

number of characters with the other Cretaceous 

basal euteleosts, as well as Recent basal 

euteleosts, including a separate rostrodermethmoid 

and mesethmoid (Gaudryella, 

Erichalcis, Gharbouria, the Osmeridae, and 

the Coregonidae), lobate condyles of the hyomandibula 

(Avitosmerus, Gaudryella, and 

Gharbouria), leaf-shaped neural spine on the 

first preural centrum (Kermichthys), and the 

fusion of the parhypural, first, and second hypurals 

(Gaudryella). 

2007020360 

加拿大西北地区安德逊河熊石组早泥盆世 

埃姆斯阶棘鱼化石 = An Early Devonian 

(Emsian) acanthodian from the Bear Rock 

Formation, Anderson River, Northwest Territories, 

Canada. ( 英文 ). Cumbaa S L; Schultze 

H P. Canadian Journal of Earth Sciences, 

2002, 39(10): 1457-1465 

A new genus and species of an Early Devonian 

(Emsian) mesacanthid acanthodiform 

from outcrops of the Bear Rock Formation 

along the Anderson River, Northwest Territories, 

Canada, is described. The new taxon is 

distinct from other mesacanthid genera and (or) 

species in having mesiolaterally expanded 

skull roof plates and paired nasal bones. Mesacanthids 

have fin-spines that are similar in 

size, number, position, and proportions. This 

new genus is the fourth in the family Mesacanthidae. 

The wider distribution and apparent 

taxonomic diversity represented by the discovery 

of the new genus are indications that 

the latest-surviving and arguably most advanced 

acanthodian group, the Acanthodiformes, 

was already well established in the Early 

Devonian. 

2007020361 

早泥盆世洛霍考夫阶缺少一对细刺的棘鱼 

新属种 Paucicanthus vanelsti = Paucicanthus 

vanelsti gen. et sp nov., an Early Devonian 

(Lochkovian) acanthodian that lacks 

paired fin-spines. ( 英文 ). Hanke G F. Canadian 


1071-1083 

The acanthodian Paucicanthus vanelsti gen. 

et sp. nov. is described from six body fossils 

from Lower Devonian (Lochkovian) rocks of 

the southern Mackenzie Mountains, Northwest 

Territories, Canada. This new species is 

unique among acanthodians in that it lacks 

both pectoral and pelvic fin-spines. In the absence 

of fin-spines, the leading edges of the 

pectoral and pelvic fins are reinforced by 

enlarged scales. The anatomy of the acanthodiform 

Traquairichthys pygmaeus is similar 

to P. vanelsti in that both lack pelvic finspines, 

although T. pygmaeus also lacks pelvic 

fins. Similarly, the acanthodian Yealepis 

douglasi lacks both paired and median finspines, 

and its anatomy resembles that of P. 

vanelsti based only on the loss of paired finspines. 

The lack of paired and (or) median finspines 

in these three taxa contrasts with the 

widely held view that acanthodian fins all 

were preceded by spines. The anatomy of P. 

vanelsti also is similar to that of the acantho- 

104

dian Brochoadmones milesi in that both have a 

completely unossified endoskeleton, slightly 

elevated pectoral fins, and deep, compressed 

bodies. The median fin-spines of P. vanelsti 

have an anterior leading edge rib followed by 

a field of fine striations. This striated ornamentation 

coupled with few leading edge ribs 

also is seen on fin-spines of Cassidiceps vermiculatus 

and primitive acanthodiform acanthodians 

(e.g., Mesacanthus and Lodeacanthus 

species). I tentatively suggest that this finspine 

ornament indicates relationship between 

P. vanelsti, acanthodiform acanthodians, and 

C. vermiculatus. However, a cladistic analysis 

is required to test whether or not the characteristics 

such as fin-spine loss, unossified endoskeleton, 

elevated pectoral fins, deep compressed 

bodies, and (or) median fin-spine ornamentation 

are synapomorphies within the 

Acanthodii or evolved convergently within the 

class 

2007020362 

西昆仑塔县瓦卡地区早白垩世鱼化石的发 

现及其意义 = The discovery of Early Cretaceous 

fish fossil in Waka area of Tashibuergan 

county of West Kunlun Mountain and its significance. 

( 中文 ). 王宏君 ; 杨志华 ; 刘振涛 ; 杨 

海波 ; 胡志军 ; 祁世军 . 西北地质 , 2003, 36(4): 

45-47 

新疆塔什布尔干县瓦卡地区位处西昆仑 

山的腹地 , 过去本区无早白垩世地层的报 

导。因此 , 该区早白垩世鱼化石的发现对该 

区地层的划分、构造格架的建立和发展演 

化都将起到重要的作用。 

2007020363 

辐射鱼类演化新的时代表 = A new timescale 

for ray-finned fish evolution. ( 英文 ). 

Hurley I A; Mueller R L; Dunn K A et al. 


Sciences, 2007, 274(1609): 489-498 

The Actinopterygii (ray-finned fishes) is 

the largest and most diverse vertebrate group, 

but little is agreed about the timing of its early 

evolution. Estimates using mitochondrial genomic 

data suggest that the major actinopterygian 

clades are much older than divergence 

dates implied by fossils. Here, the timing of 

the evolutionary origins of these clades is reinvestigated 

using morphological, and nuclear 

and mitochondrial genetic data. Results indicate 

that existing fossil-based estimates of the 

age of the crown-group Neopterygii, including 

the teleosts, Lepisosteus (gar) and Amia (bowfin), 

are at least 40 Myr too young. We present 

new palaeontological evidence that the neopterygian 

crown radiation is a Palaeozoic event, 

and demonstrate that conflicts between molecular 

and morphological data for the age of 

the Neopterygii result, in part, from missing 

fossil data. Although our molecular data also 

provide an older age estimate for the teleost 

crown, this range extension remains unsupported 

by the fossil evidence. Nuclear data 

from all relevant clades are used to demonstrate 

that the actinopterygian whole-genome 

duplication event is teleost-specific. While the 

date estimate of this event overlaps the probable 

range of the teleost stem group, a correlation 

between the genome duplication and the 

large-scale pattern of actinopterygian phylogeny 

remains elusive. 

2007020364 

巴西东北部真骨鱼类一新属种 

Gondwanapleuropholis longimaxillaris = A 

new pleuropholid, Gondwanapleuropholis 

longimaxillaris n g, n sp (Actinopterygii : 

Teleostei) from the Jurassic of north east Brazil. 

( 法文 ). Brito P M; Gallo V. Comptes Rendus 

Palevol, 2002, 1(8): 697-703 

A basal teleost fish is described for the first 

time from the Upper Jurassic Pastos Bons 

Formation, Parnaiba Basin, northeastern Brazil. 

This new material is identified as a new 

genus and a new species, Gondwanapleuropholis 

longimaxillaris. This taxon shares a 

number of synapomorphies with the pleuropholids. 

The family Pleuropholidae is confirmed 

as member of the Teleostei 

2007020365 

黄河下游边滩表面的鱼类遗迹 = Fishproduced 

markings:A special structure on Yellow 

River point bar. ( 中文 ). 王冠民 ; 温志峰 ; 

马在平 . 沉积学报 , 2003, 21(4): 579-585 1 图 

版 . 

黄河下游边滩泥质沉积物表面常遗留有 

鱼类的各种痕迹 , 有 (1) 游泳迹 : 包括由鲻鱼尾 

鳍刻划形成的各种线状延伸和非线状延伸 

的单一波线 ; 臀鳍形成的线状延伸的单一波 

线 ; 腹鳍紧贴泥质沉积物表面形成的平行成 

对波线 ; 胸鳍扇动时形成的不平行断续成对 

波线 ; 以及上述各种波线所形成的组合。( 2 ) 

鲻鱼进食遗留下来的圆环状或圆坑状牧食 

迹 , 可组合成葡萄状、弧形、星点状、线 

状、“ 之 ” 字形、带状等各种形态。( 3) 鱼 

粪。本文对上述各种鱼类痕迹的特征、成 

因、形成环境进行了详细阐述 , 并认为缓慢 

105

沉积的泥质沉积物表面是鱼迹形成并保存 

的前提 . 

2007020366 

澳大利亚新南威尔士纳罗迈因 1 : 250 000 

图幅地区泥盆纪鱼化石、生物地层和不整 

合 = Devonian fish remains, biostratigraphy 

and unconformities, Narromine 1 : 250 000 

map sheet area, central New South Wales 

(Lachlan Fold Belt). ( 英文 ). Young G C. Australian 


605-615 

A fossil fish assemblage associated with 

marine invertebrates from the Coonardoo 

Sandstone (Wallingalair Group) at Boor Hill 

(eastern limb of Tullamore Syncline) contains 

phyllolepid and bothriolepid placoderms of 

probable Late Devonian age. An angular unconformity 

with the overlying Hervey Group 

indicates erosion and folding during the Middle-Late 

Devonian, and evidently younger 

than the main Tabberabberan orogenic event. 

Invertebrate remains demonstrate a Late Devonian 

marine interval, not previously recognised 

as far west as the Tullamore Syncline, 

and assumed to represent the global maximum 

sea-level in the late Frasnian immediately preceding 

the Frasnian-Famennian extinction 

event. A phyllolepid placoderm plate from a 

sedimentary interbed of the Dulladerry Volcanics 

in the Hervey Syncline compares with 

abundant phyllolepid material from the Merriganowry 

Shale Member of the Dulladerry 

Volcanics near Cowra, and similar occurrences 

in the Comerong Volcanics and Boyd 

Volcanic Complex in southeastern New South 

Wales. Biostratigraphic data suggest a late 

Middle Devonian (Givetian) age for the Merriganowry 

Shale Member of the Dulladerry 

Volcanics, which appears conformable beneath 

the Upper Devonian Hervey Group. 

2007020367 

澳大利亚新南威尔士下泥盆统小棘鱼 = 

Lower Devonian ischnacanthid fish (Gnathostomata 

: Acanthodii) from the Taemas 

Limestone, Lake Burrinjuck, New South 

Wales. ( 英文 ). Lindley I D. Alcheringa, 2001, 

25(3/4): 269-291 

Dentigerous jawbones of ischnacanthid acanthodians 

from the Lower Devonian Currajong 

Limestone Member and the lower part of 

the Bloomfield Limestone Member of the 

Taemas Limestone (Murrumbidgee Group: 

early Emsian) in the Murrumbidgee valley at 

Good Hope, Taemas district, and the Goodradigbee 

valley at Wee Jasper are described. 

Three taxa of Taemasacanthus are recognized: 

T. sp. cf. erroli Long, 1986; T. narrengullenensis 

sp. nov. and T cooradigbeensis sp. nov. 

Fragmentary fin spine remains and scales are 

also described. 

2007020368 

澳大利亚昆士兰东南部蒙托地区侏罗纪辐 

鳍鱼类化石 = Jurassic actinopterygian fish 

from Monto, southeast Queensland. ( 英文 ). 

Thies D; Turner S. Alcheringa, 2001, 25(3/4): 

381-386 

Part of the squamation and fins of a fusiform 

semionotiform fish has been found in the 

early Middle Jurassic (Bajocian-Bathonian) 

Mulgildie Coal Measures near Monto, southeast 

Queensland, Australia. The specimen 

closely resembles the widely distributed Lepidotes, 

and constitutes the second occurrence 

of Jurassic fish in Queensland. 

2007020369 

关于早泥盆世肺鱼 Dipnorhynchus 属构造 

的新资料 = New data on the structure of the 

Early Devonian lungfish, Dipnorhynchus. ( 英 

文 ). Campbell K S W; Barwick R E; Lindley I 

D. Alcheringa, 2000, 24(3/4): 277-298 

A skull of a young specimen of Dipnorhynchus 

sussmilchi (Etheridge Jr), from the base 

of the Bloomfield Limestone Member (mid- 

Emsian, probably perbonus Zone) at Taemas, 

has both sides of the skull roof preserved, but 

the cheeks are missing. The posterior end of 

the endocranium, up to its dorsal extremity, 

provides new data on the endolymphatic sacs, 

and the attachment of the epaxial muscles. 

The endolymphatic region is compared with 

that of Chirodipterus australis. The palate is 

not fully formed and the marginal ridges are 

not fully developed. The fine structures 

around the dermopalatines and the pterygoids 

are preserved, indicating the manner in which 

the plates grew. The position of the parasphenoid 

is clearly outlined against the pterygoids, 

and confirms the view that this primitive genus 

of dipnoans did not have the pterygoids 

divided by the parasphenoid. All these features 

provide new information and comparison 

with Dipterus valenciennesi, the next oldest 

genus on which the same regions are preserved. 

In addition, a new mandible from a 

horizon low in the Cavan Bluff Formation is 

well preserved and provides information on 

the external bones of Dipnorhynchus. 

106

2007020370 

澳大利亚新南威尔士地区下泥盆统 Cavan 

Bluff 灰岩 Murrumbidgee 群棘鱼化石 = 

Acanthodian fish remains from the Lower Devonian 

Cavan Bluff Limestone (Murrumbidgee 

group), Taemas district, New South 

Wales. ( 英文 ). Lindley I D. Alcheringa, 2000, 

24(1/2): 11-35 

A well-preserved acanthodian fish fauna 

from the Lower Devonian (early Emsian) 

Cavan Bluff Limestone (Murrumbidgee 

Group), Taemas, Yass district, New South 

Wales, consists of dentigerous jawbones, fin 

spines and scales. Four taxa belonging to the 

Order Ischnacanthida are recognized including 

Taemasacanthus erroli Long, 1986 and newly 

described genera and species Cavanacanthus 

warrooensis gen. et sp. nov., Cambaracanthus 

goodhopensis gen. et sp. nov. and Taemasacanthus 

porca sp. nov. An amended diagnosis 

is provided for T, erroli. The jawbone of C. 

warrooensis gen. et sp. nov. is of moderate 

size and bears a single row of teeth with a circular 

parabasal section. The jawbone extends 

in an anterior direction beyond the foremost 

tooth. C. goodhopenris gen. et sp. nov, is a 

small to moderate sized jawbone bearing two 

teeth rows separated by a longitudinal ridge. 

The teeth of the mesial tooth row, the main 

tooth row, are circular in parabasal section. 

The lateral tooth row is weakly developed, 

bearing one or two incipient teeth. T. porca sp. 

nov. is represented by a small curved jawbone 

(mesially concave) bearing two teeth rows 

separated by a prominent longitudinal ridge. 

The teeth of both tooth rows have a circular 

parabasal section. The anterior extension of 

this ridge beyond the foremost tooth represents 

approximately one quarter the length of 

the jawbone. These fishes inhabited a Lower 

Devonian carbonate platform consisting of 

patch reefs built upon a muddy substrate on a 

low energy shallow marine shelf which was 

subjected to frequent storm surges. 

2007020371 

澳大利亚新南威尔士一个新的晚法门期肺 

鱼化石及其澳洲 - 亚洲地块关系的意义 = A 

new Late Famennian lungfish from New 

South Wales, Australia, and its bearing on 

Australian-Asian terrane relations. ( 英文 ). 

Johanson Z; Ritchie A. Alcheringa, 2000, 

24(1/2): 99-118 

A new genus and species of lungfish with 

toothplates, Adelargo schultzei, is described 

from the Hunter Siltstone (Devonian;Late 

Famennian) near Grenfell, New South 

Wales.;Materials assigned to Adelargo 

schultzei gen. et sp. nov., include a portion of 

the left side of the skull comprising B, I (postparietal) 

and J (parietal) bones, pterygoid and 

prearticular toothplates, a parasphenoid with a 

long posterior stalk, vertebrae, ribs, anal fin 

supports and scales. Toothplates are similar to 

Dipterus, although morphology of the skull, 

parasphenoid and postcranial elements is more 

derived. Biogeographic relationships of the 

Grenfell fauna were based on the presence of 

the antiarch group Sinolepidoidei, also present 

on Asian terranes during the Late Devonian. A 

small number of lungfish scales have been 

described from Asian sinolepid localities of 

this age, bur differ from those of Adelargo 

schultzei, and other faunal similarities between 

these areas appear limited. Paucity of 

eastern Australian Devonian taxa on the North 

and South China blocks implies that strong 

biogeographic relationships between eastern 

Australia and Euramerican localities during 

the Late Devonian were not the result of Asian 

migration routes, but the closer proximity of 

these areas. 

两栖类 

2007020372 

匈牙利上新统下部地质史上最年轻的两栖 

类 Albanerpetontid = The geologically 

youngest Albanerpetontid Amphibian, from 

the Lower Pliocene of Hungary. ( 英文 ). 

Venczel M; Gardner J. Palaeontology, 2005, 

48(6): 1273-1300 

The Albanerpetontidae are salamander-like, 

Middle Jurassic to Neogene lissamphibians 

from Laurasia and North Africa. Extensive 

series of albanerpetontid bones recently identified 

in collections from the Csarnóta 2 locality, 

south-central Hungary, extend the temporal 

range of the clade forward about seven million 

years from the middle Miocene to the early 

Pliocene. The Hungarian material is diagnostic 

for the Euramerican type genus Albanerpeton 

and pertains to a new species, 

A. pannonicus sp. nov., which differs from the 

seven previously reported congeners (Early 

Cretaceous–Miocene) in a distinctive combination 

of primitive and derived character 

states of the jaws and frontals, including a 

unique ventromedian keel on the azygous 

frontals. Some of the Hungarian specimens are 

articulated sets of skull bones, including ones 

containing the first three-dimensional examples 

of a nasal and jugals known for albanerpetontids, 

that help clarify some details of 

cranial osteology in these amphibians. Cladis- 

107

tic analysis nests A. pannonicus within the 

robust-snouted clade, as the sister taxon to an 

unnamed late Palaeocene species from Canada 

and A. inexpectatum from early–middle Miocene 

deposits in France, Austria and Germany. 

This phylogeny and recent reports of diagnostic 

Albanerpeton material from the Campanian 

of France and Maastrichtian of Romania suggest 

the evolutionary history of Albanerpeton 

was more complex than previously hypothesized, 

with Europe having played a larger role. 

The 25 fossiliferous layers at Csarnóta 2 record 

a shift from forest to grassland palaeoenvironments. 

Fossils of A. pannonicus are present 

in all layers, implying that this species 

was not adversely affected by the change in 

palaeoenvironments. 

2007020373 

离片椎类 Stereospondyls 头盖骨的几何学 

形态特征 = Geometric morphometrics of the 

skull roof of Stereospondyls (Amphibia: Temnospondyli). 

( 英文 ). Stayton C T; Ruta M. 


Geometric morphometric analysis using 

relative warps is applied to the skull roof of 62 

species of stereospondyls and their closest 

outgroups (i.e. basal archegosauriforms) from 

among temnospondyl amphibians. Twentyone 

landmarks and five taxonomic groups are 

used for comparisons. Their skull evolution is 

quantified in a morphospace defined by two 

relative warps axes. The majority of groups 

show poor concordance between morphological 

and phylogenetic distances. The only exception 

is represented by Yates and Warren's 

study of stereospondyl relationships, in which 

concordance is high. Only basal archegosauriforms 

and rhinesuchids show significant overlap 

in morphospace, although this might be 

due to low sample sizes. Regression of estimated 

mean disparity against taxon sample 

size shows that species within both the trematosauroid 

and the rhytidostean groups are 

more widely dispersed in morphospace than 

species belonging to any of the remaining 

stereospondyl groups. Stereospondyl skull 

evolution was characterized by divergence 

between major clades and convergence within 

those clades. Changes in patterns of morphospace 

occupation through time agree with the 

hypothesis of an 'explosive' radiation in the 

early Early Triassic, after the extinction of 

basal archegosauriforms at the end of the 

Permian. 

2007020374 

冈瓦纳离片椎类 : 巴西下三叠统一新类群 

= Rhytidosteid Temnospondyls in Gondwana: 

a new taxon from the lower Triassic of Brazil. 

( 英文 ). Dias-Da-Silva S; Marsicano C; 

Schultz C L. Palaeontology, 2006, 49(2): 381- 

390 

A new South American Early Triassic 

stereospondyl is described and considered to 

represent a new taxon, Cabralia lavinai gen. 

et sp. nov. The material consists of two wellpreserved 

skull fragments. According to recent 

phylogenetic analyses of rhytidosteids 

and related taxa, the new taxon is referred to 

the Rhytidosteidae based on the presence of 

orbits that are located close to the skull margins, 

an otic notch that is reduced to an embayment, 

tabular horns that are reduced and 

broad based, a straight posterior margin of the 

palate, skull sculpture with nodules and pustules, 

and a 'twisted' quadrate ramus of the 

pterygoid. The presence of a prominent lacrimal 

bone suggests a basal position within 

Rhytidosteidae for C. lavinai, and possibly a 

close relationship with the Indian Indobrachyops, 

because all other known rhytidosteids 

exhibit the derived condition of an 

absence of the lacrimal. The presence of a 

basal rhytidosteid in the Paraná Basin of South 

America strongly supports previous hypotheses 

of a Gondwanan origin and radiation of 

stereospondyl temnospondyls during the Early 

Triassic, but leaves unresolved the question of 

where exactly they arose within that region. 

2007020375 

印度早三叠世 lapillopsid 类 = A lapillopsid 

temnospondyl from the Early Triassic of India. 

( 英文 ). Yates A M; Sengupta D P. Alcheringa, 

2002, 26(1/2): 201-208 

A temnospondyl mandible from the Panchet 

Formation, described as Manubrantlia khaki, 

new genus and species, has several apomorphic 

characters that indicate it belongs to the 

Lapillopsidae, a taxon previously known only 

from the Early Triassic of Australia. The postglenoid 

area of the lower jaw of lapillopsids is 

quite similar to that of lydekkerinids. However, 

when other characters are considered, the two 

families do not form a clade exclusive of all 

other temnospondyls, indicating that the similarity 

in the morphology of the postglenoid 

area is probably the result of convergence. 

2007020376 

巴布新几内亚中部高地的化石蛙类 = Fossil 

frogs from the central highlands of Papua New 

108

Guinea. ( 英文 ). Menzies J I; Russell L; Tyler 

M J; Mountain M J. Alcheringa, 2002, 26(1/2): 

341-351 

Characteristic features of the pelves of 15 

species of extant New Guinean highland frogs 

(Hylidae and Microhylidae) are described and 

figured. Ilia among species in these families 

were found to be relatively invariate with 

similar sized species often indistinguishable; 

thus fossil species diversity is therefore likely 

to be underestimated in such deposits. Ninetwo 

disarticulated ilia from the highland 

Nombe rockshelter deposit represent a minimum 

of six species: two Hylidae and four Microhylidae; 

most of these ilia were deposited 

in the late Pleistocene before significant human 

activity at the site. Problems of drawing 

conclusions about the Pleistocene frog fauna 

of the area, especially what the main predator 

was, from such a small sample and limited 

understanding of the site taphonomy are discussed. 

2007020377 

南非早三叠世 Cynognathus 组合带 

Parotosuchus 属 : 颅骨形态和亲缘关系 = 

Parotosuchus (Amphibia, Temnospondyli) 

from the Cynognathus Assemblage Zone 

(Early Triassic) of South Africa: cranial morphology 

and relationships. ( 英文 ). Damiani R 

J. Alcheringa, 2001, 25(3/4): 351-379 

A partial 'capitosaurid' amphibian skull 

from the lowest subzone of the Cynognathus 

Assemblage Zone of South Africa is referred 

to Parotosuchus haughtoni, a species previously 

known only from a fragmentary skull 

from the same horizon. The description includes 

a full account of the braincase and otic 

capsule, structures not hitherto well documented 

for Parotosuchus. A detailed comparison 

is provided between P. haughtoni and all 

other valid members of the genus, and it is 

argued that P. haughtoni is most closely related 

to P. orenburgensis from Russia. P. 

haughtoni represents the only undoubted occurrence 

of Parotosuchus in Gondwana, since 

other valid species of 'capitosaurids' from 

Gondwana previously assigned to Parotosuchus 

have elsewhere been removed from 

that taxon. 

2007020378 

西澳大利亚早三叠世的 mastodonsaurids 

及其古生物地理 = Early Triassic mastodonsaurids 

(Temnospondyli, Stereospondyli) from 

Western Australia, with remarks on mastodonsauroid 

palaeobiogeography. ( 英文 ). 

Damiani R J. Alcheringa, 2000, 24(3/4): 

A newly discovered partial skull of a temnospondyl 

from the Early Triassic Blina Shale 

of the Erskine Range, Western Australia, is 

referred to the mastodonsaurid species Watsonisuchus 

aliciae. A partial skull described as 

'Parotosuchus' sp. by Warren (1980) is also 

referred to W. aliciae. Both taxonomic assignments 

should be treated with caution because 

of the relatively poor state of preservation 

of the specimens. W aliciae is the fourth 

temnospondyl species to be described from 

the Blina Shale. The worldwide distribution of 

mastodonsauroids at the base of the Triassic 

suggests a rapid phase of radiation and dispersal 

following the Permo-Triassic extinction 

event. 

2007020379 

南美洲下三叠统一个新的离片椎类 = A new 

temnospondyl amphibian from the Lower Triassic 

of South America. ( 英文 ). Marsicano C 

A; Perea D; Ubilla M. Alcheringa, 2000, 

24(1/2): 119-123 

A new temnospondyl from the Early Triassic 

Buena Vista Formation (Parana Basin) in 

Uruguay is described. The specimen is represented 

by a skull table fragment which includes 

the left orbit, and, although fairly incomplete, 

shows close affinities with the basal 

temnospondyl clade (Dvinosaurus + Tupilakosauridae). 

Previously, members of this clade 

were only known from Upper Permian and 

Lower Triassic deposits from the Northern 

Hemisphere. The new specimen described 

herein together with a recent record from the 

Lower Triassic of South Africa (Karoo Basin), 

support the hypothesis of an invasion of members 

of the basal Dvinosaurus + Tupilakosauridae) 

clade into Gondwana as early as the 

Late Permian. 

2007020380 

澳大利亚早三叠世最老的窝龙类 = A shortsnouted 

trematosauroid (Tetrapoda, Temnospondyli) 

from the Early Triassic of Australia: 

the oldest known trematosaurine. ( 英文 ). 

Nield C M; Damiani R; Warren A. Alcheringa, 

2006, 30(2): 263-271 

The trematosauroid temnospondyl Tirraturhinus 

smisseni gen. et sp. nov. from the 

Arcadia Formation of central Queensland, 

Australia, is described on the basis of its rostrum. 

This is the first trematosaurine (shortsnouted) 

trematosauroid from Australia, and is 

considered to be most closely related to Ter- 

109

trema acuta from Spitzbergen. Tirraturhinus 

smisseni occurs alongside lonchorhynchine 

(long-snouted) trematosauroids in the Arcadia 

Formation; the co-occurrence of both trematosauroid 

morphotypes in that fauna is repeated 

in a number of non-marine Early Triassic faunas 

elsewhere in Pangaea. The Arcadia Formation 

is probably Griesbachian (earliest Triassic), 

so that T. smisseni is the oldest known 

trematosaurine. 

爬行类 

2007020381 

中生代恐龙的丰度模型 = Shape of Mesozoic 

dinosaur richness. ( 英文 ). Fastovsky D E; 

Huang Yifan; Hsu J; Martin-McNaughton J; 

Sheehan P M; Weishampel D B. Geology, 

2004, 32(10): 877-880 

The richness of Mesozoic Dinosauria is 

examined through the use of a new global database. 

Mesozoic dinosaurs show a steadily 

increasing rate of diversification, in part attributable 

to the development of new innovations 

driving an increasing variety of behavioral 

strategies. The data do not suggest that 

dinosaurs were decreasing in richness leading 

to extinction during the last 10 m.y. of the 

Cretaceous. Refinement of the dating of dinosaur 

fossils, rather than the collection of more 

dinosaurs, is the best way to resolve globally 

the rate of the Cretaceous-Tertiary dinosaur 

extinction. 

2007020382 

西班牙西北部 Galve 地区提塘晚期 - 贝利阿 

斯中期一巨形兽足类的牙齿 = A megatheropod 

tooth from the late Tithonian-middle 

Berriasian (Jurassic-Cretaceous transition) of 

Galve (Aragon, NE Spain). ( 英文 ). Canudo J I; 

Ruiz-Omenaca J I; Aurell M; Barco J L; 

Cuenca-Bescos G. Neues Jahrbuch fur Geologie 

u. Palaontologie / Abhandlungen, 2006, 

239(1): 77-99 

We herein describe the biggest theropod 

tooth hitherto found in Spain. The tooth (IPS- 

G1) comes from the Villar del Arzobispo 

Formation in the Galve Sub-basin. The specimen 

is a nearly complete maxillary tooth with 

a FABL of 34 mm and DSDI = 1. Considering 

its geological age and the crown morphology 

(including the size), it is most likely that the 

tooth belongs to an allosauroid. This clade of 

theropods was present in the Late Jurassic of 

Portugal and the Early Cretaceous (Berriasian 

and Barremian) of England. The tooth represents 

the first allosaurid from Spain, and the 

biggest theropod from the European Berriasian. 

2007020383 

智利最南端巴塔哥尼亚 Parque Nacional 

Torres del Paine 中侏罗统 - 下白垩统发现南 

美洲最南部鱼龙 = Occurrence of the southernmost 

South American ichthyosaur (Middle 

Jurassic—Lower Cretaceous), Parque Nacional 

Torres del Paine, Patagonia, Southernmost 

Chile. ( 英文 ). Shultz M R; Fildani A; 

Suarez M. Palaios, 2003, 18(1): 69–73 

An ichthyosaur discovered in the Ultima 

Esperanza Province, southern Chile, is the 

southernmost specimen of this group yet discovered 

in South America. The incomplete 

fossil consists of 17 vertebrae and associated 

neural arches and ribs. Occurring within a 

large block in glacio-fluvial sediments adjacent 

to the Campo de Hielo Patagónico Sur, 

the remains cannot be given a species designation 

nor be dated with precision or tied to one 

specific formation at this time. However, the 

rock type, geologic occurrence of the block, 

and glaciology of the sector enable the material 

to be placed within the upper part of the 

Middle to Upper Jurassic Tobifera Formation 

or the Lower Cretaceous Zapata Formation. 

Although the fairly broad stratigraphic range 

and limited fossil material hamper careful 

stage-level paleobiogeographic analysis, this 

occurrence documents the existence of ichthyosaurs 

in the now closed Rocas Verdes 

back-arc basin. This occurrence extends the 

distribution of ichthyosaurs in South America 

some 1500 km south of previously reported 

fossil material. The fossil provides support for 

the existence of a possible migration seaway 

between southern South America and western 

Africa during the Late Jurassic associated with 

the breakup of the southern sector of Gondwana. 

This seaway would be the southern 

counterpart to the Hispanic Corridor that connected 

the Pacific to the west Tethys around 

the northern end of South America. 

2007020384 

Captorhinus agut 的后肢 = The hind limb of 

Captorhinus aguti and the step cycle of basal 

amniotes. ( 英文 ). Holmes R B. Canadian 


526 

Exquisitely preserved limb elements of 

Captorhinus aguti from the Lower Permian 

locality of Richards Spur, Oklahoma, form an 

excellent basis for analysing the step cycle of 

the hind limb of basal amniotes. An articu- 

110

lated composite hind limb skeleton is moved 

through the step cycle. These movements are 

constrained by the intrinsic skeletal anatomy 

and data from fossilized footprints attributed 

to Palaeozoic amniotes. Two well-defined 

hinge joints are evident: a distal tarsometatarsal 

joint, and a mesotarsal joint between the 

calcaneum-astragalus-centrale unit and distal 

tarsals. A strict homology between the latter 

and mesotarsal joint in lepidosaurs is uncertain. 

The conspicuous size disparity between 

the distal end of the tibia and the much larger 

tibia] facet of the astragalus, a widespread 

feature of archaic amniotes, permits considerable 

movement between the distal end of the 

tibia and astragalus during the stance phase. 

Differential dorsoflexion, concentrated at the 

preaxial side of the mesotarsal joint, allows 

the pes to remain stationary (rather than slide 

laterally) on the substrate as the femur is retracted 

and the tarsus shifts from an anterior to 

lateral orientation. The distal end of the femur 

describes an are of only similar to60degrees 

during the stance phase, but could rotate about 

60degrees about its long axis, a figure comparable 

to that recorded for living lizards. 

2007020385 

蛋壳超微结构和功能形态学支持恐龙蛋在 

孵化时是埋在基质里的观点 = Ultrastructural 

and functional morphology of eggshells 

supports the idea that dinosaur eggs were incubated 

buried in a substrate. ( 英文 ). Deeming 

D C. Palaeontology, 2006, 49(1): 171-185 

The reproductive biology of dinosaurs is of 

great interest, particularly in light of the many 

fossil eggs assigned to this group. The ultrastructural 

characteristics of dinosaur eggshells 

are examined in order to calculate water vapour 

conductance, which indicates the nesting 

environment. Data were mainly derived from 

the literature but new values are also presented. 

Allometric analyses were carried out on a variety 

of shell parameters against predicted egg 

mass, and comparison was made with allometric 

equations for bird eggs. Shell thickness 

was generally larger than seen for extant birds. 

Total pore number and pores per unit area 

were similar to values predicted from bird 

eggs. Total pore area showed an isometric 

increase with egg mass, parallel to the relationship 

for birds, but the constant value was 

an order to magnitude higher than the bird 

values. Pore radius was unaffected by egg 

mass. Water vapour conductance showed an 

allometric increase with egg mass, parallel to 

the bird values, but for any given egg mass 

values for dinosaurs were an order of magnitude 

higher. Mass-specific water vapour conductance 

was unaffected by egg mass but was 

an order of magnitude higher than the bird 

values. Water vapour conductance per pore 

showed an allometric decrease with egg mass 

but again the predicted values were an order 

of magnitude higher than for bird eggs. The 

ultrastructural characteristics of dinosaur eggshells 

indicate that the nesting environment 

had to be saturated with water vapour and that 

dinosaur eggs had to be fully buried in a substrate. 

In this sense, therefore, dinosaur eggs 

resemble more those of modern reptiles than 

those of birds. As a consequence, maintenance 

of incubation conditions would have depended 

on the prevailing environment. 

2007020386 

巴西东北部早白垩统阿普特阶 Crato 组 

Solnhofen 式软组织保存的海龟一新种 = 

Solnhofen-style soft-tissue preservation in a 

new species of Turtle from the Crato Formation 

(Early Cretaceous, Aptian) of North-east 

Brazil. ( 英文 ). Fielding S; Martill D M; Naish 

D. Palaeontology, 2005, 48(6): 1301-1310 

The partial, articulated skeleton of a pleurodiran 

turtle from the Nova Olinda Member 

of the Crato Formation (Araripe Basin) of 

north-east Brazil displays an impression of the 

outline of the soft tissues surrounding the left 

hind limb. The external mould of the soft tissue 

surface preserves only the gross morphology 

of the limb although the outline of the 

limb is well defined. It appears to be an external 

mould of the limb's surface, which formed 

prior to the decay of the integument. The limb 

skeleton is mostly fully articulated. This style 

of preservation is comparable with the 

mouldic preservation found in such famous 

fossils as the feathered Archaeopteryx specimens 

of the Solnhofen limestone. Although 

soft-tissue preservation is occasionally encountered 

in the Crato Formation, this is the 

first documented occurrence of mouldic preservation 

of body outline reported for this Konservat-Lagerstätten. 

The new specimen is referred 

to the pelomedusoid Araripemys and 

represents a new species, A. arturi sp. nov., 

which is described here. 

2007020387 

日本福岛上白垩统一新的蛇颈龙 = A New 

Elasmosaurid Plesiosaur from the upper Cretaceous 

of Fukushima, Japan. ( 英文 ). Sato 

Tamaki; Hasegawa Yoshikazu; Manabe Makoto. 


111

A new genus and species of an elasmosaurid 

plesiosaur, Futabasaurus suzukii, is 

described based on a partial skeleton from the 

Inoceramus amakusensis Zone (Lower Santonian, 

Upper Cretaceous) of the Irimazawa 

Member of the Tamayama Formation, Futaba 

Group, in Fukushima Prefecture, Japan. The 

new taxon is characterized by a number of 

characters such as the wide space between the 

orbit and external naris, posterior extension of 

the interclavicle, relatively long humerus and 

prominent femoral muscle scar. The holotype 

includes a partial skull and mandible, posterior 

cervicals to sacrals, ribs, clavicular arch, pelvic 

girdle and four limbs. The remains are 

mostly in articulation, and exhibit evidence of 

predation/scavenging by sharks. The distribution 

of elasmosaurid species in the circum- 

Pacific region remains unclear due to the lack 

of diagnostic materials. The occurrence of 

F. suzukii is geographically and stratigraphically 

significant, because it allows specieslevel 

comparison; as a diagnosable elasmosaurid 

specimen, F. suzukii is the first and the 

oldest from the northern Pacific. 

2007020388 

美国德克萨斯州西部上三叠统 Chinle 群最 

早的 Trilophosaurus Jacobsi 头骨的描述及 

对 Trilophosaurus 的修订 = Revision of the 

Archosauromorph Reptile Trilophosaurus, 

with a description of the first skull of Trilophosaurus 

Jacobsi, from the upper Triassic 

Chinle group, west Texas, USA. ( 英文 ). 

Heckert A B; Lucas S G; Rinehart L F; Spielmann 

J A; Hunt A P; Kahle R. Palaeontology, 

2006, 49(3): 621-640 

The first abundant, well-preserved fossils of 

the unusual archosauromorph reptile Trilophosaurus 

jacobsi Murry are from an Upper 

Triassic bonebed in the lowermost Trujillo 

Formation of the Chinle Group in Borden 

County, Texas. A nearly complete left side of 

the skull and incomplete but articulated mandible 

of a juvenile individual demonstrate that 

Trilophosaurus jacobsi Murry is referable to 

Trilophosaurus, so the putative procolophonid 

genus Chinleogomphius is a junior objective 

synonym of Trilophosaurus. Features of 

T. jacobsi that diagnose it from T. buettneri 

include asymmetrical, tricuspate teeth in 

which the central cusp is taller than the marginal 

cusp, polygonal in cross-section and displaced 

slightly lingually; the lingual cusp is 

low, transversely broadened and anteroposteriorly 

compressed; teeth with prominent cingula 

along the mesial and distal margins; and 

paired sagittal (parasagittal) crests composed 

of portions of the postfrontals and the parietals, 

as well as a relatively broad skull roof between 

the supratemporal fenestrae. We also 

re-illustrate and re-describe the holotypes of 

both Trilophosaurus buettneri Case and 

T. jacobsi Murry. T. jacobsi is primarily 

Adamanian in age, and the lowest occurrence 

of T. jacobsi is stratigraphically above that of 

T. buettneri. Therefore, T. buettneri is an Otischalkian–Adamanian 

index taxon, and 

T. jacobsi is an Adamanian–earliest Revueltian 

index taxon. Trilophosaurus teeth are 

readily identifiable to species and therefore 

identifiable as isolated fossils. 

2007020389 

委内瑞拉 Urumaco 一中新世海龟的筑巢地 

点及蛋形态 :Pelomedusoides 对海生适应 

的证据 = A nesting site and egg morphology 

of a Miocene Turtle from Urumaco, Venezuela: 

evidence of marine adaptations in 

Pelomedusoides. ( 英文 ). Winkler J D; Sanchez-Villagra 

M. Palaeontology, 2006, 49(3): 

641-646 

Fossil eggshells from the Late Miocene 

Urumaco Formation of north-western Venezuela 

are reported. Stereomicroscopy and 

scanning electron microscopy were used to 

examine shell gross morphology and ultrastructure, 

respectively. Diagnostic turtle features 

in the eggshells include a distinct pattern 

of crystal aggregations within the shell units. 

The eggs had an elliptical shape with a maximum 

diameter of c. 56·5 mm and width of c. 

43·5 mm, as measured in a specimen preserving 

the egg's outline. Scattered clutches of 

broken eggshells were found embedded in one 

horizon of a coarse, sandy sediment, with 

grains not well sorted containing foraminifera 

and fragments of bivalve shells. The sediments 

are rich in ichnofossils and the reddish 

colour of the sandstone indicates an oxidizing 

environment. These facts suggest that the eggs 

were deposited in a beach directly facing the 

sea or brackish waters, perhaps near a river 

delta or lagoon, as is typical of the Urumaco 

sequence. In the same stratigraphical layer and 

next to one of the egg clusters, a carapace assignable 

to the pelomedusoid Bairdemys venezuelensis 

was found, suggesting that this species 

was a colonial nester that laid its eggs in 

beaches and lived in a marine or nearshore 

marine environment. 

112

2007020390 

Hyposaurinae (Dyrosauridae; Crocodyliformes) 

的颅后骨骼 = The postcranial skeleton 

of the Hyposaurinae (Dyrosauridae; 

Crocodyliformes). ( 英文 ). Schwarz D; Frey E; 

Martin T. Palaeontology, 2006, 49(4): 695- 

718 

A detailed description of the postcranial 

skeleton of the Hyposaurinae is presented, 

based on the hitherto known and new postcranial 

material. The postcranial skeleton of the 

hyposaurine Dyrosauridae differs from that of 

all other crocodilians by the high neural spines, 

which can reach up to four times the length of 

the vertebral body, thoracic ribs, which are 

five times longer than the adjacent vertebral 

body, dorsal osteoderms lacking an external 

keel, deep haemal arches, which reach up to 

3·4 times the length of the vertebral body, an 

ilium with a prominent craniodorsal tubercle, 

and a scapula with an expanded and lateromedially 

flattened scapular wing, which makes 

the scapula 1·5 times as large as the coracoid. 

The similarity of the postcranium of Dyrosaurus, 

Hyposaurus, Congosaurus and Rhabdognathus 

allows a uniform skeletal reconstruction 

for the Hyposaurinae. Only fragmentary 

material is known from the Phosphatosaurinae. 

The comparative osteological description of 

all hyposaurine specimens known to date establishes 

a basis for future constructional 

morphological analyses and the reconstruction 

of their evolutionary history. 

2007020391 

Tupuxuara 头冠的发育及对该属和 

Tapejarid 单系的综述 = Cranial crest development 

in the Azhdarchoid Pterosaur Tupuxuara, 

with a review of the genus and Tapejarid 

monophyly. ( 英文 ). Martill D M; Naish 

D. Palaeontology, 2006, 49(4): 925-941 

A portion of pterosaur skull from the 

Romualdo Member of the Santana Formation 

(Albian–Turonian, Cretaceous) of north-east 

Brazil provides new data on the morphology 

and ontogeny of azhdarchoid pterosaur cranial 

crests. The specimen consists of parts of the 

cranial bones posterodorsal to the nasoantorbital 

fenestra, including partial nasals, lacrimals, 

frontals and possibly the parietals. A posterodorsally 

directed premaxillary crest with a 

concave posterior border is located dorsal to 

the posterior border of the nasoantorbital 

fenestra. A well-defined suture indicates overlapping, 

posterodorsally directed growth of 

the premaxilla over the skull roof, suggesting 

that the generation of the premaxillary crest is 

a late ontogenetic feature and thus probably 

related to sexual display. The systematics of 

Tupuxuara and its relationship to other 

azhdarchoids is reviewed and a cladistic 

analysis of the group is presented. Tupuxuara 

is found to be the sister-taxon to Azhdarchidae. 

Tupuxuara longicristatus Kellner and Campos, 

1988 is argued to be the only valid named 

species in this genus and Thalassodromeus 

Kellner and Campos, 2002 is considered a 

junior subjective synonym of this taxon. As 

originally conceived, Tapejaridae is paraphyletic: 

a new, more restrictive version of 

Tapejaridae (including Tapejara and Sinopterus 

dongi) might exist, but its monophyly is 

weakly supported. Furthermore, Tapejara was 

found to be paraphyletic in all trees. 

2007020392 

加拿大西部下白垩统鱼龙一新属 = A new 

genus of Ichthyosaur from the lower Cretaceous 

of Western Canada. ( 英文 ). Maxwell E 

E; Caldwell M W. Palaeontology, 2006, 49(5): 

1043-1052 

A new fauna of Lower Cretaceous (Albian) 

ichthyosaurs, which includes at least one new 

genus and species, was recovered from deposits 

of the Loon River Formation at Hay River, 

Northwest Territories, Canada. All Cretaceous 

ichthyosaurs have been referred to a single 

genus, Platypterygius. The Loon River Formation 

material, however, does not satisfy the 

diagnosis for Platypterygius, and it is distinctive 

enough to warrant the erection of a new 

genus and species of ichthyosaur. Maiaspondylus 

lindoei gen. et sp. nov. is distinguished 

from other ichthyosaurs by an extensive 

overlapping contact of the jugal and the 

maxilla; marginal teeth with smooth crowns, 

fluted cementum, lingual curvature and implantation 

in a dental groove; and humerus 

with isomorphic proximal and distal ends, 

featuring three distal articular facets in which 

the medial articular facet is smaller than the 

lateral facets. The holotype and referred material 

is described here, and the relationship of 

Maiaspondylus to other ophthalmosaurs is 

discussed. 

2007020393 

美国蒙大那州上侏罗统 Morrison 组 

Suuwassea Emilieae 的主轴骨架 = The axial 

skeleton of the dinosaur Suuwassea Emilieae 

(Sauropoda: Flagellicaudata) from the upper 

Jurassic Morrison Formation of Montana, 

USA. ( 英文 ). Harris J D. Palaeontology, 2006, 

49(5): 1091-1121 

113

Vertebrae of Suuwassea demonstrate an 

interesting combination of plesiomorphies and 

autapomorphies among known members of 

the Flagellicaudata. The cranial cervical vertebrae 

have proportions close to Diplodocus 

but resemble those of Apatosaurus except by 

having greatly reduced cranial and caudal 

spinozygapophyseal laminae. As a result, they 

have craniocaudally compressed, caudally 

positioned spinous processes excavated on all 

sides by fossae. The cranial thoracic vertebrae 

are again similarly proportioned as those of 

Diplodocus but are morphologically similar to 

those of Apatosaurus. The most distinguishing 

feature of Suuwassea caudal vertebrae are the 

short, amphiplatyan, distalmost 'whiplash' 

caudal vertebrae. These may be either a retention 

of or a reversal to the plesiomorphic 

sauropod condition because classic flagellicaudatan, 

biconvex distalmost caudals occur 

in the Middle Jurassic of England. 

2007020394 

兰氏龙类的鼻腔同源和脑部顶饰的功能 = 

Nasal cavity homologies and cranial crest 

function in lambeosaurine dinosaurs. ( 英文 ). 

Evans D C. Paleobiology, 2006, 32(1): 109- 

125 

A neurological method for assessment of 

nasal cavity homologies in extant archosaurs 

is extended to lambeosaurine hadrosaurids 

(Dinosauria: Ornithischia) to test functional 

hypotheses associated with their hypertrophied 

nasal passages and highly derived cranial 

crests. The olfactory system and associated 

cranial nerve pathways that have consistent 

relationships to soft tissue divisions of the 

nasal cavity are reconstructed in lambeosaurines 

on the basis of new paleoneurological 

data and a comparative phylogenetic 

approach. The new model of the lambeosaurine 

olfactory system and nasal cavity 

shows that a significant portion of nasal cavity 

proper was located outside the crest cavities 

and that the primary olfactory region was located 

rostromedial to the orbits. 

All available data indicate that the evolutionary 

hypertrophy of the nasal cavity occurred 

predominantly within the non-olfactory nasal 

vestibule, and that crest development was not 

causally associated with olfaction. The high 

level of interspecific and ontogenetic variation 

in crest shape and nasal vestibule development 

in lambeosaurine dinosaurs is most consistent 

with proposed behavioral functions, notably 

acoustic resonance for intraspecific communication. 

Despite significant modification to the 

nasal cavity within Archosauria and its extreme 

hypertrophy and supraorbital development 

in Lambeosaurinae, the neural olfactory 

system and the olfactory region of the nasal 

cavity proper retain their plesiomorphic positions 

and associations, suggesting that this 

system is highly conserved in vertebrate evolution. 

2007020395 

关岭生物群 —— 世界上罕见的化石库 = The 

Guanling Biota-A unique"Fossillagersttte"in 

the world. ( 中文 ). 汪啸风 ; 陈孝红 ; 陈立德 ; 徐 

光洪 ; 王传尚 ; 程龙 . 中国地质 , 2003, 30(1): 

20-35 4 图版 . 

以产保存完美海生爬行动物和海百合化石 

为特色 , 多门类脊椎动物、无脊椎动物共同 

繁盛 , 且夹带有少许古植物化石的关岭生物 

群是世界上极为罕见的珍稀古生物组合。 

其化石保存之完美 , 类型之多样 , 数量之丰富 , 

堪称世界上少有的晚三叠世 “ 化石库 ”。在 

该 “ 化石库 ” 中 , 海生爬行动物主要有鱼龙类 

(ichthyosaurs):Qianichthyosaurus zhoui Li 

(1999), Cymbospondylus asiaticus Li et You 

(2002), Panjiangsaurus epicharis Chen et 

Chenggen.et sp. nov.; 海龙类 

(thalattosaurs):Anshunsaurus huangguoshuensis 

(Liu,1999), Xinpusaurus suni(Yin et 

al.,2000),X. bamaolinensis Cheng et Liu sp. 

nov. 楯齿龙类 (placodonts):Sinocymodus 

xinpuensis Li (2000) 以及某些尚待研究 

的类型。在所储藏的海百合化石中 , 以重新 

厘定的许氏创口海百合 Traumatocrinus 

hsui(Mu)[=T. caudes (Dittmar,1886)=T. 

guanlingensis Yu et al.] 为主 , 新的发现说 

明 , 此类海百合营假浮游生活方式 , 它们 

通过其网状或铰接状根簇附着在漂浮树干 

上而广泛分布。共存的化石还有 : 新近发 

现和重新厘定的 Metapolygnathus nodosus 带 

的牙形石 , 少量鱼类 (Asialepidotus sp. nov.), 

大量软骨鱼类 (elasmobranch ichthyoliths) 鳞 

片和牙齿化石的新类型 ,Trachyceras multituberculatus 

带的菊石 , Halobia- 

“Daonella”bifurcata 组合带的双壳类 , 以及 

腕足类 :Koninckina guizhouensis, K. zhengfengensis 

等以及古植物化石 :Equisetites 

arennaceus, Ctenozamites sarrani 等。系统 

调查、科学发掘和对上述各门类化石时代 

综合分析后指出 , 这个珍稀生物群形成于 

晚三叠世卡尼期早 - 中期的 , 主要产在新 

铺乡黄土塘、小凹、毛凹、巴毛林和岗乌 

乡白岩一带小凹组下段 , 距底 5~11m 的地 

114

层间隔中 , 其分布面积约 200km 2 。构造古 

地理及层序、生态、化学地层的综合研究 

说明 , 关岭生物群可能是伴随晚三叠世卡 

尼期早中期的海侵在南盘江裂陷槽盆西北 

角活动外陆棚边缘所形成的 “ 避难所 ” 中形 

成和发展起来的。随着海侵的扩大 , 海水 

的加深和有机质的过盛贮存所诱发的缺氧 

和海水的咸化事件 , 可能是导致该生物群 

的集群绝灭。并形成完好保存埋藏群落的 

主要原因。 

2007020396 

最早的破裂的四足类动物骨骼 = The earliest 

fractured tetrapod bone. ( 英文 ). Warren A; 

Ptasznik R. Alcheringa, 2002, 26(3/4): 459- 

463 

A tetrapod radius from the Early Carboniferous 

Ducabrook Formation of the Drummond 

Basin, Queensland, is described. Early 

tetrapod radii are scarce in the fossil record 

but comparison with those available suggests 

that the new specimen is morphologically 

primitive. An unusual swelling of the proximal 

extensor surface is shown, by X-ray, to be 

a comminuted fracture, the earliest bone fracture 

recorded among tetrapods. 

2007020397 

重庆侏罗系杨氏璧山上龙 ( 一淡水蛇颈龙 ) 的 

再研究 ( 英文 ) = Restudy of Bishanopliosaurus 

youngi dong 1980, a fresh-water plesiosaurian 

from the Jurassic of Chongqing. ( 英文 ). 佐籘 

环 ; 李淳 ; 吴肖春 . 古脊椎动物学报 , 2005, 

41(1): 17-33 

侏罗纪的蛇颈龙类化石主要发现于欧洲 , 

在世界的其他地区则比较少见。亚洲的蛇 

颈龙化石 , 尤其是侏罗纪的属种大多破碎而 

难以鉴别 (Sato,1 998) 。到目前为 

止 ,Bishanopliosaurus youngi(Dong,1980 ) 和 

Yuzhoupliosaurus 

chengjiangensis(Zhang,1985) 

是亚洲地区最为完整的侏罗 

纪蛇颈龙类化石 , 并且化石产自对于蛇颈龙 

而言比较罕见的淡水沉积 , 因此这些材料对 

于了解该类群的系统发育、历史动物地理 

和古生态来说非常重要。本文重新详细描 

述了采自中国重庆自流井组东岳庙段的杨 

氏璧山上龙 2 ) ( 董枝明 ,1980 )。愈合情况不 

好的椎体和椎弓以及耻骨的边缘形态表 , 杨 

氏璧山上龙的正型标本是一个幼年个体的 

头后骨架。我们的研究表明杨氏璧山上龙 

主要依分叉的荐肋为特征 , 而这一性状在初 

次发表时作为颈肋特征被描述。璧山上龙 

的其他特征包括侧扁的神经棘以及狭窄的 

乌喙骨和肱骨上有一个突。经过重新修理 

的标本显示 , 坐骨和耻骨相对的面呈沟槽状 , 

这一现象表明它们之间的接触关系要较原 

来描述的情况复杂 , 是一种依靠软骨的连接 , 

而非直接接触。本文对杨氏璧山上龙的腰 

带部分进行了重新复原。 

2007020398 

辽西早白垩世九佛堂组两种新的翼手龙类 

化石 ( 英文 ) = Two new pterodactyloid pterosaurs 

from the Early Cretaceous Jiufotang 

Formation of western Liaoning,China. ( 英文 ). 

汪筱林 ; 周忠和 . 古脊椎动物学报 , 2005, 

41(1): 34-41 

简要报道了辽西热河群上部九佛堂组两 

件新的翼手龙类化石 , 即夜翼龙科 

(Nyctosauridae) 的张氏朝阳翼龙 ( 新属、新 

种 )Chaoyangopterus zhangi gen. et sp. nov. 

和古魔翼龙科 (Anhangueridae) 的顾氏辽宁 

翼龙 ( 新属、新种 )Liaoningopterus gui gen. 

et sp. nov.。前者为保存较完整的化石骨架 , 

后者为一大型翼龙的头骨和部分头后骨骼 

化石。朝阳翼龙是夜翼龙科在亚洲大陆的 

首次确切的化石记录 , 也是层位最低和保存 

最完整的化石骨架。朝阳翼龙具有 4 节翼 

指骨 , 手指爪粗大弯曲 , 这些发现补充和修正 

了前人认为的夜翼龙科只有 3 节翼指骨 , 手 

指爪退化缺失等一些重要的形态学特征。 

朝阳翼龙与该科的 Nyctosaurus gracilis 头后 

骨骼相比 , 具有许多不同的特征 , 如胫骨特长 , 

远长于股骨 , 翼掌骨和第 1 翼指骨相对较短 , 

肩胛骨短于乌喙骨等。辽宁翼龙是我国已 

发现的个体最大的翼龙化石 , 发育前上颌骨 

和齿骨弧形脊突这一古魔翼龙科的重要鉴 

别特征。与该科的其他成员相比 , 辽宁翼龙 

上、下颌的牙齿较少 , 仅分布在其前部 , 齿列 

约占上、下颌长度的 1 / 2。上颌第 1、3 齿 

小 , 第 2、4 齿巨大 , 其中第 4 齿最大 , 为 

已知翼龙中最大的牙齿。牙齿具有明显的 

替换现象。夜翼龙科的成员仅分布于美洲 

大陆的晚白垩世地层中 , 而古翼龙科的成 

员则是南美巴西早白垩世 Santana 组 

(Aptian/Albian) 最重要的翼龙类群之一。九 

佛堂组新的翼龙化石的发现 , 进一步证明 

了热河群存在下部义县组和上部九佛堂组 

两个不同的翼龙化石组合 , 下部组合以进 

步的翼手龙亚目的成员为主 , 同时也发现 

了少量比较原始的喙嘴龙亚目的分子 , 与 

Solnhofen 灰岩 (Tithonian) 的翼龙组合具有一 

定的相似性。上部翼龙组合均为翼手龙亚 

115

目的成员 , 该组合与巴西 Santana 组的具有 

非常相似的组合特征 ,Santana 翼龙组合中 

最重要的两大类群 , 即无齿的古神翼龙科 

(Tapejaridae) 和具齿的古魔翼龙科的成员在 

九佛堂组均已发现 , 九佛堂组 (Aptian) 的时 

代可能略早于 Santana 组。 

2007020399 

新疆的肯氏兽类新材料及短吻副肯氏兽的 

再研究 = A new material of kannemeyerid 

from xinjiang and the restudy of Parakannemeyeria 

brevirostris. ( 中文 ). 刘俊 ; 李锦玲 . 古 

脊椎动物学报 , 2003, 41(2): 147-156 

记述了新疆吐鲁番中三叠统克拉玛依组 

肯氏兽类一新材料 , 它与短吻副肯氏兽 

(Parakannemeyeria brevirostris) 正模特征相 

似 , 确定二者为同种。将中国已知的中国肯 

氏兽及副肯氏兽属的所有种进行支序分析 , 

发现短吻副肯氏兽与中国肯氏兽及副肯氏 

兽属的其他种构成姊妹群。在与肯氏兽类 

其他相关属比较的基础上 , 建议以短吻种为 

基础建立一新属 : 西域肯氏兽 

(Xiyukannemeyeria). 

2007020400 

伤齿龙 (Troodontids) 筑巢产卵的行为 = 

The nesting behavior of troodontid dinosaurs. 

( 中文 ). 赵资奎 . 古脊椎动物学报 , 2003, 

41(2): 157-168 

应用薄壳理论研究中国和北美西部出土 

的晚侏罗世至晚白垩世伤齿龙蛋以平卧和 

竖立两种方式埋在沙土中受压破损的抵抗 

能力 , 分析伤齿龙蛋在蛋窝中特有的排列方 

式与其蛋壳的抗失稳能力之间的关系。结 

果表明 , 由于伤齿龙蛋壳很薄 , 其抗失稳能力 

很差 , 如果这种蛋以横卧方式埋在沙土中就 

可能在很小载荷下因失稳屈曲而破裂 ; 但是 , 

如果把蛋竖立起来埋在沙土中 , 则蛋的抗破 

碎能力比把它们平放埋在沙土中要高出 4~ 

5 倍。从而认为 , 伤齿龙在筑巢产卵时把一 

个个蛋竖立起来埋在沙土中是为解决其低 

强度蛋壳在保护胚胎 , 避免外力损伤和在卵 

的孵化后期幼雏能够破壳而出这两方面的 

矛盾而采取的一种保护性措施 , 说明这些体 

征很像鸟类的兽脚类恐龙 , 其智商可能比人 

们想象的要高。在此基础上 , 探讨和复原了 

伤齿龙筑巢产卵的行为。 

2007020401 

辽宁西部早白垩世义县组一新的手盗龙类 

( 英文 ) = A new maniraptoran dinosaur from 

the Early Cretaceous Yixian Formation of 

western Liaoning. ( 英文 ). 徐星 ; 汪筱林 . 古脊 

椎动物学报 , 2003, 41(3): 195-202 

我国辽西早白垩世热河群义县组和九佛 

堂组近年来产出大量恐龙化石 , 已知兽脚类 

恐龙包括 8 属 10 种 , 其中 6 属 8 种保存有原 

始羽毛或者羽毛结构。已经报道的属种均 

产自朝阳地区。2001 年 , 中国科学院古脊椎 

动物与古人类研究所辽西野外考察队在邻 

近朝阳的锦州地区义县头台乡王家沟义县 

组下部采集到一件恐龙标本。这一标本保 

存了较为完整的肩带和前肢 , 在骨骼化石附 

近还保存了皮肤结构。通过研究对比 , 我们 

建立了手盗龙类的一个新属种 : 长掌义县龙 

(Yixianosaurus longimanus gen. et sp. nov.)。 

依据以下特征将长掌义县龙归入手盗龙 

类 : 肩胛骨明显短于肱骨、肩臼窝的乌喙骨 

部分小、乌喙骨近四方形、尺骨向后弯曲 

以及挠骨细。 

长掌义县龙手部的相对长度以及手指各 

指节的相对比例不同于已知手盗龙类。原 

始兽脚类恐龙的手部一般短于肱骨 ; 手盗龙 

手部加长 , 长于肱骨 ; 原始鸟类的手部相对更 

长 , 但进步鸟类出现反转 , 手部次生变短。长 

掌义县龙手部的相对长度在非鸟兽脚类恐 

龙当中仅比原始祖鸟 (Protarchaeopteryx) (Ji 

et al.,1 998) 和树息龙 (Epidendrosaurus) 

(Zhang et al.,2002) 短。次末端指节加长是兽 

脚类恐龙的一个进步特征 , 长掌义县龙具 

有这一特征。比如 , 长掌义县龙的手指指 

节 II-2 长于掌骨 II, 在已知兽脚类恐龙当 

中 , 只有树息龙的手指指节 II-2 长于掌骨 

II。长掌义县龙手指指节 II-2、II-1 的比 

率为 1。.44, 是兽脚类恐龙当中最高的之 

一。长掌义县龙手指指节 III-3 也明显加 

长 , 其 III-3、III-1 比率为 2.44, 大于其 

他所有恐龙。长掌义县龙手部的相对长度 

以及手指各指节的相对比例与树息龙最为 

接近 , 但后者的 III-3 相对很短 , 只有 III- 

1 的 86%。从总体上看 , 长掌义县龙的手 

部形态和较为进步的手盗龙类更为相似 , 

因此有可能代表这一类群中较为进步的成 

员。 

长掌义县龙末端指节的明显加长指示 

这种恐龙手的抓握能力很强 , 这可能是树 

栖习性的一种适应。长掌义县龙代表报道 

于辽西地区早白垩世的第 11 种兽脚类恐 

龙 , 也是已知的第 9 种保存羽毛结构的恐 

龙 , 这一发现增加了热河群兽脚类恐龙的 

分异度。 

116

2007020402 

阿根廷里奥内格罗省 Salitral Moreno 地区 

坎潘期 - 马斯特里赫特期组恐龙蛋壳化石 = 

Dinosaur eggshells from the Allen Formation 

(Campanian-Maastrichtian), at Salitral Moreno, 

Rio Negro Province, Argentina. ( 其他 ). 

Simon M E. Ameghiniana, 2006, 43(3): 513- 

528 

A detailed description of two morphotypes 

of dinosaur eggshells from Salitral Moreno, 

Rio Negro Province (Allen Formation, Upper 

Cretaceous) is presented. One of them is described 

as Patagoolithus salitralensis, a new 

oogenus et oospecies nov. belonging to the 

Megaloolithidae, and the second is referred 

as Faveoloolithidae, oogenus et oospecies 

indet. A detailed ultrastructural description of 

both morphotypes is provided, as well as, the 

chemical and mineralogical analysis 

of Faveoloolithidae oogen. et oospec. indet. 

In the studied sections, three eggshell-bearing 

levels were recognized. In the lower one (NH1) 

Patagoolithus salitralensis is associated to a 

diverse fauna of dinosaurs, chelonians and 

invertebrates, and the few shell fragments are 

dispersed, suggesting deposition in an alluvial 

plain or disintegrated eggs. In NH2 and NH3, 

only eggshells of Faveoloolithidae oogenus 

et oospecies indet. were found. NH2 shows 

lateral variations in the inferred degree of 

transport and density of the shell fragments in 

different sections. NH3 bears small shell 

fragments of the same morphotype decreasing 

in number towards the top. NH1 and NH3 

bear rizolithes and alveolar structures, characteristic 

of calcretes, which could be indicative 

of palaeosoils. 

2007020403 

西班牙下白垩统下巴雷姆阶的蜥脚类是亚 

洲蜥脚类 = Asian sauropods in the lower 

Barremian (Lower Cretaceous) of Spain. ( 其 

他 ). Canudo J I; Ruiz-Omenaca J I; Barco J L; 

Torres R R. Ameghiniana, 2002, 39(4): 443- 

452 

We describe here three sauropod teeth from 

the Lower Cretaceous (lower Barremian) of 

La Cantalera (Josa, Teruel, Spain). The teeth 

are spoon-shaped with a lingual cingulum-like 

structure. The general morphology is closer to 

Camarasauridae, but the presence of cingular 

structure indicates a different group, more 

derived that this family. The problematic genus 

Euhelopus from the Upper Jurassic or 

Lower Cretaceous of China and some isolated 

teeth from the Lower Cretaceous of China, 

Russia and Mongolia are the only sauropods 

with similar teeth. We suggest the presence of 

a sauropod group in the Asian and European 

Early Cretaceous. This group is included in 

the family Euhelopodidae and the Titanosauriformes 

clade. This European - Asian Early 

Cretaceous geographic connection has been 

previously observed with mammals and ornithopod 

dinosaurs. 

2007020404 

阿根廷拉潘帕省卡拉罗多盆地上白垩统恐 

龙蛋化石 = Dinosaur eggs (Faveoloolithidae) 

from the Upper Cretaceous of the Colorado 

basin, La Pampa Province, Argentina. ( 英文 ). 

Casadio S; Manera T; Parras A; Montalvo C I. 

Ameghiniana, 2002, 39(3): 285-293 

Study of dinosaur eggshells from the fluvial 

sedimentary rocks of the Colorado Formation 

exposed in southeastern La Pampa (Argentina) 

allowed to refer them to Sphaerovum erbeni 

Mones. This oospecies is included in the oofamily 

Faveoloolithidae, due to the presence 

in the material of a filispherulitic structural 

morphology and a multicanaliculate pore system. 

However, contrary to other members of 

this oofamily, Sphaerovum erbeni shows a 

compactituberculate ornamentation. In Uruguay 

and Patagonia, Sphaerovum erbeni is 

known only from the Campanian- 

Maastrichtian, therefore it is a good biostratigraphic 

indicator for continental rocks of that 

age. Moreover, the high porosity of the eggshells 

suggests a high humidity hatching environment, 

thus, when found in situ, they are 

also important elements in paleoenvironmental 

analysis. 

2007020405 

记黑龙江畔一鸭嘴龙足印化石 = Note on a 

hadrosaur footprint from Heilongjiang River 

area of China. ( 中文 ). 董枝明 ; 周忠立 ; 伍少远 . 

古脊椎动物学报 , 2003, 41(4): 324-326 

2002 年 9 月 , 来自七个国家的地层古生 

物学者 , 在中国吉林省长春市吉林大学举 

行了 “ 黑龙江流域白垩纪生的群及 K/T 界线 

国际学术研讨会 ”。会议之后学者们对黑龙 

江沿岸中新生界地层进行了实地踏勘 , 在 

踏勘的过程中在嘉荫县永安村之东南 

1.2km 的黑龙江岸边发现了一滚石板 , 其上 

保存一较完整的大型恐龙足印。足印印迹 

在厚层钙质胶结的粗砂岩上 , 经查对化石 

产出岩层为嘉荫群永安村组 (Sun et al., 

2003)。 

117

化石是一大型的三趾的足印 (tridactyl), 三 

趾短粗 , 中趾呈 U 型 , 趾间有蹼的痕迹 , 造 

印者应是一只鸭嘴龙 (Thulborn,1990). 黑龙 

江省嘉荫县是我国第一只命名的恐龙 - 黑 

龙江江流满洲龙 (Mandschurosaurus amurensis) 

化石的产出地 , 化石产自嘉阴群渔亮子 

组 (Riabinin,1925,1930;Dong,1992). 本文记 

述的标本是嘉阴群中发现的第一件足印化 

石 , 也是我国鸭嘴龙类足印化石的首次记 

录 ( 甄朔南等 ,1996)。 

2007020406 

南极上白垩统苍龙类一新属种 

Lakumasaurus antarcticus = Lakumasaurus 

antarcticus, n. gen. et sp., a new mosasaur 

(Reptilia, Squamata) from the Upper Cretaceous 

of Antarctica. ( 英文 ). Novas F E; 

Fernandez M; de Gasparini Z ;, Lirio J M; 

Nunez H J; Puerta P. Ameghiniana, 2002, 

39(2): 245-249 

2007020407 

阿根廷巴塔哥尼亚古近纪龟鳖类 

Hydromedusa 属一新种 = A new species of 

the genus Hydromedusa Wagler from the 

Paleogene of Patagonia. ( 其他 ). de la Fuente 

M S; Bona P. Ameghiniana, 2002, 39(1): 77- 

83 

A new species of the side-necked turtle referred 

to the genus Hydromedusa Wagler is 

described on isolated shell fragments discovered 

from a horizon of Canadon Hondo Formation 

(lower Eocene) outcropping in easterncentral 

Patagonia. The holotype consists in a 

nuchal bone with a cervical (= extravertebral) 

scute recessed from the anterior margin of the 

carapace an autopomorhic condition present in 

the extant species of Hydromedusa. Several 

characters present in this extinct species (such 

as the wide first vertebral scute extended an 

the postern-lateral extremities of the first peripheral 

bone, the proportion an position of the 

twelf marginal scales, the femoral/anal scales 

radio) suggest a specific differentiation from 

the extant species. The assignation of isolated 

fragments of the peripheral bones from Salamanca 

Formation (lower Paleocene) to the 

genus Hydromedusa extends in 10 m.a. the 

record of this genus in South America. 

2007020408 

阿根廷巴塔哥尼亚西北部一新的 

abelisauroid 类 = A new abelisauroid theropod 

from northwestern Patagonia. ( 英文 ). Coria 

R A; Currie P J; Carabajal A P. Canadian 


1289 

The Argentinean record of abelisauroid 

theropods begins in the Early Cretaceous (Ligabueino) 

and spans most of the Late Cretaceous, 

from Cenomanian (Ilokelesia, Xenotarsosaurus, 

and Ekrixinatosaurus) to Campanian-Maastrichtian 

(Abelisaurus, Carnotaurus, 

Aucasaurus, and Noasaurus). A fragmentary 

specimen of a theropod dinosaur was collected 

in 2000 from the middle section of the 

Lisandro Formation (Turonian) at Cerro 

Bayo Mesa, Neuquen Province, Argentina. 

The fossil-bearing level, which is part of the 

Lisandro Formation that also yielded the remains 

of the basal ornithopod Anabisetia saldiviai, 

corresponds to a reddish, massive mudstone 

linked with fluvial channel deposits. The 

theropod identified as MCF-PVPH-237 is an 

abelisauroid theropod that increases our 

knowledge about the evolution of South 

American Abelisauroidea and is the first record 

of this clade from the Lisandro Formation. 

2007020409 

北美 Platypterygius 第二个种的证据 : 加拿 

大西北部下白垩统 Loon River 组一个新记 

录 = Evidence for a second species of the ichthyosaur 

Platypterygius in North America: a 

new record from the Loon River Formation 

(Lower Cretaceous) of northwestern Canada. 

( 英文 ). Maxwell E E; Caldwell M W. Canadian 


1291-1295 

To date, all Cretaceous ichthyosaur material 

from North America has been referred to the 

species Platypterygius americanus. This species 

is generally identified based on skull and 

paddle morphology, but all non-diagnostic 

material from North America has been assigned 

to this species. A new Lower Cretaceous 

ichthyosaur from the Loon River Formation 

at Hay River, Northwest Territories, 

Canada, is described here. The specimen in 

question consists of the anterior portion of a 

large ichthyosaur, of which only the pectoral 

girdle is well preserved. It is assignable to 

Platypterygius, but is inconsistent with P. 

americanus based on paddle morphology. It 

shares most similarities with European and 

Australian species; unfortunately, it cannot be 

definitively assigned to any one taxon because 

of poor preservation of the skull. This specimen 

increases our knowledge of the diversity 

118

of North American Cretaceous ichthyosaurs, 

and suggests that the Cretaceous Western Interior 

Seaway was capable of sustaining a large 

taxonomic diversity of these marine reptiles, 

similar to the high numbers of Platypterygius 

species known from Europe. 

2007020410 

衍生的二齿兽的运动 :Tetragonias njalilus 

的腰带和后肢的功能分析 = Locomotion in 

derived dicynodonts (Synapsida, Anomodontia): 

a functional analysis of the pelvic girdle 

and hind limb of Tetragonias njalilus. ( 英文 ). 

Frobisch J. Canadian Journal of Earth Sciences, 

2006, 43(9): 1297-1308 

A general locomotor model for derived dicynodont 

anomodonts is proposed on the basis 

of a functional analysis of the pelvic girdle 

and entire hind limb of the medium-sized 

Middle Triassic dicynodont Tetragonias 

njalilus. The joint mobility of the hind limb is 

examined, and a hind limb step cycle is reconstructed. 

The data provided in this case study 

indicate that Tetragonias adopted a highly 

adducted (upright) hind limb posture during 

stance and most of its stride. Nevertheless, 

lateral undulation of the vertebral column 

must also have contributed to the locomotion 

of dicynodonts. Character optimization of the 

traits associated with an upright posture of the 

hind limb shows a gradual evolution of dicynodont 

locomotion. The evolution of an 

upright hind limb posture has occurred several 

times independently in a number of amniote 

clades. Within synapsids, the Anomodontia, 

Dinocephalia, and Theriodontia acquired a 

parasagittal hind limb gait already as early as 

the late Paleozoic and early Mesozoic, prior to 

its evolution in mammals. This phenomenon 

has previously been explained as being related 

to an increase in body size as a response to 

increased biomechanical stress on the limb. 

This scenario appears plausible with respect to 

dicynodonts because of the occurrence of 

megaherbivore-sized taxa in the Triassic, but 

this study shows that a parasagittal gait had 

already evolved in the medium-sized basal 

kannemeyeriiform Tetragonias. Therefore, the 

vertical support of the body by the hind limbs 

in medium-sized dicynodonts could have allowed 

the evolution of the large Triassic taxa 

in the first place. 

2007020411 

南非上二叠统 Beaufort 群最下部一新的二 

齿兽类 = A new dicynodont therapsid from 

the lowermost Beaufort Group, Upper Permian 

of South Africa. ( 英文 ). Modesto S P; 

Rubidge B S; Welman J. Canadian Journal of 


Two fragmentary skulls from the Upper 

Permian Tapinocephalus Assemblage Zone 

(Abrahamskraal Formation, Beaufort Group) 

in Eastern Cape Province, South Africa, represent 

a new dicynodont taxon. Lanthanocephalus 

mohoii gen. et sp. nov. is distinguished 

from other dicynodonts by the presence of a 

conspicuous laterally facing excavation on the 

dorsal surface of the postfrontal, by dorsal 

expansions of the supraoccipital that contact 

the parietals, and by extensive ossification of 

the lateral wall of the braincase. Lanthanocephalus 

features several characters that are 

suggestive of a close relationship with Endothiodon. 

These include a transversely narrow 

intertemporal region, the presence of a pineal 

boss, and the presence of a distinct boss on the 

ventral margin of the jugal. Cladistic analysis 

of a modified data matrix from the literature 

supports the hypothesis of a sister-group relationship 

between Lanthanocephalus and Endothiodon. 

However, this grouping and most 

others found in the analysis collapse with one 

extra step, weaknesses that underscore the 

need for further research on dicynodonts and 

other non-mammalian synapsids. 

2007020412 

加拿大温哥华岛 Nanalmo 群 ( 上白垩统 ) 

海相爬行动物 = Marine reptiles from the 

Nanalmo Group (Upper Cretaceous) of Vancouver 

Island. ( 英文 ). Nicholls E L; Meckert 

D. Canadian Journal of Earth Sciences, 2002, 

39(11): 1591-1603 

A new fauna of fossil marine reptiles is described 

from the Late Cretaceous Nanaimo 

Group of Vancouver Island. The fossils are 

from the Haslam and Pender formations (upper 

Santonian) near Courtenay, British Columbia, 

and include elasmosaurid plesiosaurs, 

turtles, and mosasaurs. This is only the second 

fauna of Late Cretaceous marine reptiles 

known from the Pacific Coast, the other being 

from the Moreno Formation of California 

(Maastrichtian). The new Nanaimo Group 

fossils are some 15 million years older than 

those from the Moreno Formation. However, 

like the California fauna, there are no polycotylid 

plesiosaurs, and one of the mosasaurs 

is a new genus. This reinforces the provinciality 

of the Pacific faunas and their isolation 

from contemporaneous faunas in the Western 

Interior Seaway. 

2007020413 

119

美国普韦布洛州墨西哥中东部晚侏罗世提 

塘阶 metriorhynchid 类的第一个证据 : 新 

种 Geosaurus vignaud = Geosaurus vignaudi 

n.sp (Crocodyliformes : Thalattosuchia), first 

evidence of metriorhynchid crocodilians in the 

Late Jurassic (Tithonian) of central-east Mexico 

(State of Puebla). ( 英文 ). Frey E; Buchy 

M C; Stinnesbeck W Lopez-Oliva J G. Canadian 


1467-1483 

Thalattosuchian crocodilians of the genus 

Geosaurus have mostly been recorded from 

the Jurassic of Europe. A single species was 

reported from Argentina. Here we describe a 

new species of Geosaurus vignaudi from the 

middle Tithonian La Pimienta Formation of 

State of Puebla, Mexico. Diagnostic for this 

species are the extremely low tooth count and 

a rostroventrally directed process at the rostral 

terminus of the mandible combined with a pair 

of horizontally directed rostral teeth. The skull 

of the holotype shows bite marks that probably 

caused the death of the animal. 

2007020414 

美国俄克拉何马下二叠统一新种 

Captorhinus magnus: 距骨同源的证据 = 

Captorhinus magnus, a new captorhinid (Amniota 

: Eureptilia) from the Lower Permian of 

Oklahoma, with new evidence on the homology 

of the astragalus. ( 英文 ). Kissel R A; 

Dilkes D W; Reisz R R. Canadian Journal of 


The new species of single tooth-rowed captorhinid 

reptile Captorhinus magnus n. sp. 

from the Lower Permian fissure fillings at 

Richards Spur, Oklahoma differs from Captorhinus 

aguti in body size and dental and 

femoral morphology. Linear measurements of 

fully mature C. magnus elements range in size 

from 1.5 to 2.3 times as great as those of C. 

aguti, and the proximal articular surface of the 

femur, which is convex in C. aguti, is concave 

throughout ontogeny. C. magnus possesses 

ogival cheek teeth aligned in a single row, 

indicating that ogival dentition can no longer 

be considered unique to C. aguti. A phylogenetic 

analysis of captorhinid interrelationships 

indicates that C. aguti and C. magnus form a 

clade that possesses a sister-group relationship 

with Captorhinus laticeps. Incompletely ossified 

astragali referred to C. magnus provide 

unequivocal evidence that the astragalus of 

Captorhinus formed through the fusion of 

three, originally separate ossifications, the 

tibiale, intermedium, and proximal centrale, 

rather than from a single ossification center. 

At the Richards Spur locality, C. magnus is 

the most abundant Captorhinus species produced 

from the deeper, stratigraphically lower 

sediments of the quarry. It is rare, however, in 

the uppermost, presumably younger deposits, 

where C. aguti represents the most numerous 

Richards Spur captorhinid. 

2007020415 

蜥脚类恐龙没有胃碎石 : 从鸵鸟的胃石质 

量和功能分析得出的新证据 = No gastric 

mill in sauropod dinosaurs: new evidence 

from analysis of gastrolith mass and function 

in ostriches. ( 英文 ). Wings O; Sander P M. 


Sciences, 2007, 274(1610): 635-640 

Polished pebbles occasionally found within 

skeletons of giant herbivorous sauropod dinosaurs 

are very likely to be gastroliths (stomach 

stones). Here, we show that based on feeding 

experiments with ostriches and comparative 

data for relative gastrolith mass in birds, 

sauropod gastroliths do not represent the remains 

of an avian-style gastric mill. Feeding 

experiments with farmostriches showed that 

bird gastroliths experience fast abrasion in the 

gizzard and do not develop a polish. Relative 

gastrolith mass in sauropods (gastrolith mass 

much less than 0.1% of body mass) is at least 

an order of magnitude less than that in ostriches 

and other herbivorous birds (gastrolith 

mass approximates 1% of body mass), also 

arguing against the presence of a gastric mill 

in sauropods. Sauropod dinosaurs possibly 

compensated for their limited oral processing 

and gastric trituration capabilities by greatly 

increasing food retention time in the digestive 

system. Gastrolith clusters of some derived 

theropod dinosaurs (oviraptorosaurs and ornithomimosaurs) 

compare well with those of 

birds, suggesting that the gastric mill evolved 

in the avian stem lineage. 

2007020416 

泰国晚三叠世一个巨大的蜥脚类 : 第一个 

巨大恐龙 = The first giant dinosaurs: a large 

sauropod from the Late Triassic of Thailand. 

( 英文 ). Buffetaut E; Suteethorn V; Le Loeuff 

J; Cuny G; Tong H Y; Khansubha S. Comptes 


Newly discovered sauropod material from 

the Upper Triassic of northeastern Thailand 

reveals that some of the earliest sauropods had 

already reached a very large size. A 1 m long 

humerus is within the size range of large Jurassic 

sauropods such as Camarasaurus and 

120

suggests an animal reaching a length of 12 to 

15 m. It took sauropodomorph dinosaurs some 

20 million years to produce giant forms, a 

rapid size increase when compared with that 

observed in the evolution of other dinosaurs, 

such as ornithischians. 

2007020417 

四川简阳晚侏罗世马门溪龙 = Mamenchisaurus 

from Upper Jurassic of Jianyang, Sichuan. 

( 中文 ). 王正新 ; 李奎 ; 刘建 . 成都理工 

大学学报 , 2003, 30(5): 485-490 1 图版 . 

记述了产自四川简阳三星镇蟠龙村上侏 

罗统蓬莱镇组的恐龙化石材料。经研究后 , 

鉴定为马门溪龙 ( 未定种 )Mamenchisaurus 

sp., 这是四川盆地首次在上侏罗统蓬莱镇组 

顶部找到马门溪龙化石。它的发现扩大了 

马门溪龙属的地理分布和地史分布范围 , 为 

今后在四川和邻区上侏罗统顶部寻找蜥脚 

类恐龙化石指出了新的方向。同时 , 根据马 

门溪龙化石近年不断被发现和地史分布的 

逐步扩展 , 认为对马门溪龙的地质时代应重 

新认识。 

2007020418 

西班牙巴利阿里群岛爬行动物蝰蛇的首次 

记录 : 化石产自新近纪兼描述上新世一新 

种 = The first record of viperid snakes (Reptilia, 

Serpentes) from the Balearic Islands 

(Spain): fossils from the Neogene, with description 

of a new species from the Pliocene. 

( 英文 ). Bailon S; Garcia-Porta J; Quintana- 

Cardona J. Comptes Rendus Palevol, 2002, 

1(4): 227-234 

Two viperid snakes, Vipera natiensis sp. n. 

(belonging to the Vipera aspis group) and Vipera 

sp., have been found in the Pliocene of 

Minorca. On the other hand, an indeterminate 

viperid extends back the fossil record of the 

family in the Balearic Islands, to the Middle 

Miocene. These fossils represent the first report 

of viperids from the Balearic Islands. 

Vertebra of Vipera natiensis sp. n. are characterised 

by a concave anterior border of zygosphene, 

dorsoventrally flattened, short (as 

wide as long) and blunt prezygapophyseal 

processes. Centrum convex in transverse section, 

subcentral margins poorly marked and 

presence of two well defined subcotylar tubercles. 

Hypapophysis located posteriorly on the 

centrum and not prolonged anteriorly, or only 

slightly prolonged as a keel. The dorsal border 

of the neural spine is slightly thickened, the 

posterior border of the neural spine is markedly 

inclined posteriorly; as a result, the spine 

forms a posterior point, which is more or less 

developed, depending on the position of the 

vertebra along the vertebral column. The presence 

of Viperidae in the Neogene of the Balearic 

Islands involves the existence of a terrestrial 

connection between this archipelago and 

the continent during the Early Miocene and/or 

Middle Miocene and perhaps the presence of a 

later connection during the Late Miocene. 

2007020419 

北非下白垩统鳄类一新属 Elosuchus, = Elosuchus, 

a new genus of crocodile from the 

Lower Cretaceous of the North of Africa. ( 英 

文 ). de Broin F D. Comptes Rendus 

Palevol, 2002, 1(5): 275-285 

'Thoracosaurus' cherifiensis Lavocat, 1955, 

a longirostrine from the late Lower Cretaceous 

of Morocco and Algeria, is attributed to Elosuchus, 

n. g., with another species, E. felixi n. 

sp., from In Abangarit (Niger), of the same 

age. Stolokrosuchus from the Lower Cretaceous 

of Niger is also referred to the new family 

Elosuchidae. Synapomorphies and grades 

are indicated for the families of 'mesosuchian' 

longirostrine crocodiles, but no synapomorphy 

has been found to unite the families, except 

perhaps for the Thalattosuchia. 

2007020420 

早白垩世鱼龙龋齿 = Dental caries in an 

Early Cretaceous ichthyosaur. ( 英文 ). Kear B 

P. Alcheringa, 2001, 25(3/4): 387-390 

A single anterior dentary tooth, recovered 

with a near complete juvenile ichthyosaur 

skull from the Early Cretaceous (upper Albian) 

Hughenden-Richmond region of northern 

Queensland, has revealed tile presence of a 

potential dental caries (tooth decay) infection. 

Dental caries is a disease affecting hard dental 

structures including the cementum and results 

in cavitation. The implications of dental caries 

development on tooth replacement and feeding 

in Cretaceous ichthyosaurs are discussed. 

2007020421 

澳大利亚昆士兰东北部上新世一新的巨蟒 

= A new giant python from the Pliocene Bluff 

Downs Local Fauna of northeastern Queensland. 

( 英文 ). Scanlon J D; Mackness B S. 

Alcheringa, 2001, 25(3/4): 425-437 

Liasis dubudingala n. sp., described on the 

basis of isolated vertebrae from the Early 

Pliocene Bluff Downs Local Fauna, is the 

largest snake known from Australia, Dependance 

of vertebral proportions on intracolum- 

121

nar position indicates that the fossil taxon can 

be excluded from the Morelia/Python clade. 

High neural spines suggest possible affinity 

with Liasis olivacea, whereas a posterior dentary 

fragment with small teeth is unlike L. 

olivacea and more similar to Liasis mackloti 

or species of Bothrochilus and Leiopython. As 

these extant species have all recently been 

treated as members of Liasis, the new species 

is assigned to that genus. 

2007020422 

澳大利亚昆士兰北部上新世鳄类中关于种 

内群集的可能证据 = Possible evidence for 

intraspecific aggression in a Pliocene crocodile 

from north Queensland. ( 英文 ). Mackness 

B; Sutton R. Alcheringa, 2000, 24(1/2): 55-62 

A large, fossilised crocodilian metatarsal 

has been recovered from the Pliocene Bluff 

Downs Local Fauna exhibiting proliferative 

bone growth consistent with an episode of 

osteoperiostitis, possibly resulting from 

trauma. The nature and location of this trauma 

suggests that it may have occurred as a result 

of intraspecific aggression between rival animals. 

Three crocodilian genera have been recovered 

from the Fluff Downs Fauna, Crocodylus, 

Quinkana and Pallimnarchus. The 

metatarsal does not conform to Crocodylus 

porosus and therefore most probably represents 

one of the other two known crocodilian 

taxa The nature of the injury suggests that it 

occurred in water and it may belong to the 

now extinct Plio-Pleistocene Pallimnarchus 

rather than Quinkana babarra which is interpreted 

as being predominantly terrestrial. 

2007020423 

柯普定律在翼龙中的体现 , 以及该定律在 

不同分类单元级别上的不同理解 = Cope's 

Rule in the Pterosauria, and differing perceptions 

of Cope's Rule at different taxonomic 

levels. ( 英文 ). Hone D W E; Benton M J. 

Journal of Evolutionary Biology, 2007, 20(3): 

1164–1170 

The remarkable extinct flying reptiles, the 

pterosaurs, show increasing body size over 

100 million years of the Late Jurassic and 

Cretaceous, and this seems to be a rare 

example of a driven trend to large size (Cope's 

Rule). The size increases continue throughout 

the long time span, and small forms disappear 

as larger pterosaurs evolve. Mean wingspan 

increases through time. Examining for Cope's 

Rule at a variety of taxonomic levels reveals 

varying trends within the Pterosauria as a 

whole, as pterodactyloid pterosaurs increase in 

size at all levels of examination, but 

rhamphorhynchoid pterosaurs show both size 

increase and size decrease in different 

analyses. These results suggest that analyses 

testing for Cope's Rule at a single taxonomic 

level may give misleading results. 

2007020424 

最早恐龙的足迹 : 对于恐龙单源假说的意 

义 = On the tracks of the earliest dinosaurs: 

implications for the hypothesis of dinosaurian 

monophyly. ( 英文 ). Thulborn T. Alcheringa, 

2006, 30(2): 273-311 

From the record of dinosaurian skeletal remains 

it has been inferred that the origin and 

initial diversification of dinosaurs were rapid 

events, occupying an interval of about 5 million 

years in the Late Triassic. By contrast 

numerous reports of dinosauroid tracks imply 

that the emergence of dinosaurs was a more 

protracted affair extending through much of 

the Early and Middle Triassic. This study 

finds no convincing evidence of dinosaur 

tracks before the late Ladinian. Each of the 

three dinosaurian clades - Theropoda, Sauropodomorpha, 

Ornithischia - produced a unique 

track morphotype that appears to be an independent 

modification of the chirotherioid pattern 

attributed to stem-group archosaurs (thecodontian 

reptiles). The existence of three 

divergent track morphotypes is consistent with 

the concept of dinosaurian polyphyly but can 

be reconciled with the hypothesis of dinosaurian 

monophyly only by invoking many and 

rapid reversals in the locomotor anatomy of 

early dinosaurs. The origin of dinosaurs was 

not the correlate or consequence of any single 

event or process, be it global change, competitive 

replacement, or opportunism in the wake 

of mass extinction. Instead the origin of dinosaurs 

is envisaged as a series of three cladogenetic 

events over an interval of at least 10 million 

years and possibly as much as 25 million 

years. This scenario of dinosaurian polyphyly 

is as well-supported by fossil evidence as is 

the currently favoured view of dinosaurian 

monophyly. 

鸟类 

2007020425 

非洲乍得 Toros Menalla 中新世晚期的火 

雀化石 : 对生物古地理和古环境的反映 = A 

finfoot from the Late Miocene of Toros 

Menalla (Chad, Africa): Palaeobiogeographical 

and palaeoecological implications. ( 英文 ). 

Louchart A; Mourer-Chauviré C; Vignaud P; 

122

MacKaye H T; Brunet M. Palaeogeography 

Palaeoclimatology Palaeoecology, 2005, 

222(1-2): 1-9 3 图版 . 

A fossil humerus from the hominid fossiliferous 

area of Toros Menalla (ca 7 Ma, 

Chad, Africa) belongs to the Heliornithidae 

(Aves, Gruiformes). It is the second documented 

fossil record for the family, and the 

first in the Old World. It is compared with all 

the living species: the Sungrebe (Heliornis 

fulica), the Masked Finfoot (Heliopais personata) 

and the African Finfoot (Podica senegalensis). 

It belongs to the genus Heliopais, 

and is very similar to the only species H. personata. 

The Masked Finfoot appears to have 

evolved little morphologically since the Miocene. 

This poorly known and threatened genus 

and species is today confined to tropical 

South-East Asia. Its presence in the Late Miocene 

of Chad is a further Asian element in the 

late Neogene African avifaunas. Today the 

distribution of Heliopais is highly relictual, 

and some Heliornithidae will certainly be encountered 

in the Paleogene and the Miocene 

deposits of the Palearctic region. The African 

Finfoot is today the Heliornithidae geographically 

the closest to the site area, and occurs in 

forested regions south of the Sahelian area. 

Apparently, this genus was already absent 

further north, where the Asian genus was present, 

in the Late Neogene. Palaeoecologically, 

the presence of this Heliornithidae is indicative 

for Toros Menalla of a freshwater body 

with thick overhanging vegetation, and partly 

forested edges. This kind of precise indication 

about a component of the palaeoenvironment 

is critical for the study of hominid sites and 

early hominid evolution. A growing number 

of fossil birds from African hominid localities 

is yielding important clues regarding biogeography 

and environment. 

2007020426 

阿根廷中新世鸟类 Argentavis magnificens 

身体大小的生态和生殖控制 = Ecological 

and reproductive constraints of body size in 

the gigantic Argentavis magnificens (Aves, 

Theratornithidae) from the Miocene of Argentina. 

( 英文 ). Palmqvist P; Vizcainoz S F. 

Ameghiniana, 2003, 40(3): 379-385 

Several estimates of ecological and reproductive 

parameters are offered for the giant Argentavis 

magnificens (Teratornithidae), from 

upper Miocene localities in Argentina. Using 

the allometric relationship between home 

range and body mass observed in modern 

birds of prey, the home range of this extinct 

raptor is estimated in 542 km(2). This implies 

that an adult individual soaring at an altitude 

of 120 m would travel around 2,168 km 

searching for its prey, a task that needs nearly 

three days flying 12 hours per day at 68 km/h. 

Such estimate suggests it behaved as vultures 

rather than eagles. The amount of meat ingested 

daily by an adult individual is estimated 

in 5-10 kg. Clutch size is predicted in 

0.78 eggs per year for a bird this large, with an 

estimate for egg mass above 1000 g, suggesting 

one hatchling every two years. The scaling 

of incubation, nestling and post-fledging periods 

in modern raptors provide for A. magnificens 

figures of 64, 230 and 190 days, respectively; 

the estimate of the time needed for acquiring 

adult plumage is 12.6 years. Annual 

mortality rate of this species was probably less 

than 2%. All these figures provide an emerging 

picture about A. magnificens as a scavenger 

with a very low population density and a 

strikingly slow turnover rate, whose individuals 

had very high metabolic requirements, thus 

needing to scan a large home range searching 

for food, and invested too much energy cost 

and time in reproduction. 

2007020427 

瑞典上白垩统水生鸟类及 

Hesperornithiforms 生物学及分布 = 

Aquatic Birds From The Upper Cretaceous 

(Lower Campanian) of Sweden and The Biology 

and Distribution of Hesperornithiforms. 

( 英文 ). Rees J A N; Lindgren J. Palaeontology, 

2005, 48(6): 1321-1329 

Isolated skeletal elements of three hesperornithiform 

taxa are recorded from marine 

strata of latest early Campanian (sensu germanico) 

age in the Kristianstad Basin, southern 

Sweden. The material comprises Hesperornis 

rossicus Nessov and Yarkov, one of 

the largest Mesozoic aquatic birds known to 

date, Hesperornis sp. and Baptornis sp. The 

holotype (a dorsal vertebra) of Parascaniornis 

stensioei Lambrecht is re-examined, and the 

nominal species is here considered as a nomen 

dubium because no diagnostic features can be 

found that separate the type from dorsals of 

Baptornis advenus. The distribution and palaeobiology 

of hesperornithiforms are reviewed. 

2007020428 

法国阿里埃 Saint-Gérand-Le-Puy 中新统 

鸡形类 Phasianids 的修订 = Revision of the 

Phasianids (Aves: Galliformes) From the 

Lower Miocene of Saint-Gérand-Le-Puy (Al- 

123

lier, France). ( 英文 ). GÖHLICH U; 

MOURER-CHAUVIRÉ C. Palaeontology, 

2005, 48(6): 1331-1350 

A revision of the phasianids (Aves, Galliformes) 

from the Lower Miocene of St- 

Gérand-le-Puy (Allier, France) has been carried 

out. Palaeortyx brevipes Milne-Edwards, 

1869, Palaeortyx gallica Milne-Edwards, 

1869, Palaeortyx phasianoides Milne- 

Edwards, 1869, and Palaeortyx intermedia 

Ballmann, 1969 have been known before from 

this locality. St-Gérand-le-Puy is the type locality 

of the first three species. The four species 

of Palaeortyx represented at St-Gérandle-Puy 

are distinguished by their size. Their 

separation and validity have recently been 

doubted with serious consequences for the 

systematics of Palaeortyx. Our investigation 

confirmed the separation and validity of the 

four species, whereby Palaeortyx intermedia 

was recognized to be a junior synonym of Palaeortyx 

prisca and is synonymized with the 

latter here. These results are supported by investigations 

on variability statistics on some 

recent quails and partridges (Coturnix, Perdix, 

Alectoris). Comparisons with fossil phasianids 

from Quercy, Sansan, and La Grive (all 

France) and Wintershof-West (Germany) are 

made. New morphological and size differences 

between Palaeortyx and some species of 

Palaeocryptonyx are described. 

2007020429 

阿根廷内乌肯晚白垩世 Anacleto 组鸟的足 

印 = Bird footprints from the Anacleto formation 

(Late Cretaceous), Neuquen, Argentina. 

( 英文 ). Coria R A; Currie P J; Eberth D;, Garrido 

A. Ameghiniana, 2002, 39(4): 453-463 

Bird footprints recovered from the Anacleto 

Formation (Campanian, Upper Cretaceous) at 

Sierra Barrosa, northeast of Plaza Huincul, 

Neuquen Province, represent the earliest records 

of bird traces from Patagonia. All of the 

specimens were recovered from two sites at 

the same stratigraphic level separated by less 

than a hundred meters. They are tridactylous, 

clawed prints with divarications greater than 

90degrees between digits II and IV, and seem 

to represent three different ichnotaxa. The 

most common avian footprint lacks hallux 

traces and can be referred to Aquatilavipes. A 

smaller number of the footprints includes distinct 

hallux impressions, and are similar to 

Ignotornis and Jindongornipes. The third type 

represents a new ichnotaxon, Barrosopus slobodai 

ichnogen. et ichnosp. nov. characterized 

by smaller size and a digit II impression that is 

separate from the conjoined third and fourth 

ones. These fossilized bird tracks are the first 

reported from the Neuquen Basin, and double 

the number of Cretaceous occurrences of 

avian footprints in Argentina. 

2007020430 

乌拉圭上新世 - 更新世圣胡安组鹈形类 

Anhingidae 一新属 = A new genus of Anhingidae 

(Aves : Pelecaniformes) from the 

Pliocene-Pleistocene of Uruguay (San Jose 

formation).. ( 其他 ). Rinderknecht A; Noriega 

J I. Ameghiniana, 2002, 39(2): 183-191 

A new taxon of Anhingidae, Giganhinga 

kiyuensis, from the San Jose Formation (Pliocene-Pleistocene) 

in Uruguay is described. 

The holotype comprises an incomplete pelvic 

girdle and the synsacrum, with a large and 

closed acetabulum, a reduced lateral compression 

of the preacetabular synsacral vertebrae, 

and a very high preacetabular neural crest. 

The body mass is estimated about 25 kg, thus 

being the largest anhingid either extinct or 

living ever known. In addition, this is the first 

fossil record of a pelecaniform in Uruguay. 

2007020431 

阿根廷第四纪鸟类 rheids: 古环境推断 = 

Quaternary rheids of Argentina: Palooenvironmental 

inferences. ( 其他 ). Tambussi C; 

Hospitaleche C A. Ameghiniana, 2002, 39(1): 

95-102 

Based on the analysis of climaticenvironmental 

variables (particularly annual 

precipitations and hydric index), the possible 

paleonvironmental inferences derived from 

the rheid fossil record are restricted. The species 

distribution of this group of birds, influenced 

by the mentioned physical variables is 

discussed. Record of Pterocnemia pennata 

(d'Orbigny) at Paso Otero and Monte Hermoso, 

outside the area of present day distribution 

and where Rhea americana (Lynnaeus) 

actually lives, suggests an arid to semiarid 

climate during the late Pleistocene-Holocene 

in those areas, with annuals precipitations up 

to 300 nun. A probable corologic change 

originated by a climatic deterioration during 

the late Pleistocene and the early Holocene, is 

postulated for the rheid population. 

2007020432 

美国蒙大拿上白垩统一个新的鸟类化石 = 

A new bird from the Upper Cretaceous Two 

124

Medicine Formation of Montana. ( 英文 ). Varricchio 

D J. Canadian Journal of Earth Sciences, 

2002, 39(1): 19-26 

A partial humerus, ulna, and radius compose 

the type specimen of a new bird, Piksi 

barbarulna, new genus and species, from the 

Late Cretaceous (Campanian) Two Medicine 

Formation of western Montana. This ornithothoracine 

taxon differs from all other birds 

in having an enlarged dorsal epicondyle and a 

reduced ventral condyle on the humerus with 

corresponding modifications on the articular 

surface of the ulna. Among modern birds, 

Piksi is most similar to galliforms, but the 

paucity of unambiguous characters and its 

unusual morphology defy placement within 

any extant "order" and strongly questions any 

neornithine affinities. Instead, Piksi appears to 

have a fairly basal position within Ornithothoraces. 

Several morphologic features of Piksi 

occur in phylogenetic ally diverse but morphologically 

similar birds, such as galliforms, 

tinamous, and some columbiforms. The new 

bird comes from an inland, relatively dry paleo-environment. 

Atypical for a Cretaceous 

avian record dominated by waterfowl, Piksi 

appears to represents a heavy-bodied ground 

bird. Searching of inland depositional environments 

may yield new and ecologically distinct 

avian varieties. 

2007020433 

斯洛维尼亚克拉斯上白垩统羽毛化石 = A 

fossil feather from the Upper Cretaceous of 

Kras (Slovenia). ( 法文 ). Buffetaut E; Jurkovsek 

B; Kolar-Jurkovsek T. Comptes Rendus 

Palevol, 2002, 1(8): 705-710 

A fossil feather preserved as a carbonised 

trace is described from the Tomaj Limestone 

at Kriz in the Kras region of southwestern 

Slovenia. The Tomaj Limestone is a platy and 

laminated limestone with cherts, which occurs 

within a well-bedded rudist limestone of the 

Santonian-Campanian Lipica Formation. It 

was deposited in a lagoon environment and 

has yielded a diverse fossil assemblage. 

Whether this feather belonged to a bird or to a 

dinosaur is unclear, but it is an addition to the 

scanty record of Late Cretaceous feathers, 

from a palaeobiogeographically interesting 

area. 

哺乳类 

2007020434 

Lystrosaurus Murrayi 骨组织学 , 生长及 

生活方式 = Lystrosaurus Murrayi (Therapsida, 

Dicynodontia): bone histology, growth 

and lifestyle adaptations. ( 英文 ). Ray S; Chinsamy 

A; Bandyopadhyay S. Palaeontology, 

2005, 48(6): 1169-1185 

Examination of the bone microstructure of 

Lystrosaurus murrayi from India and South 

Africa reveals a predominance of fibrolamellar 

bone tissue, which suggests rapid periosteal 

osteogenesis and an overall fast growth. 

Four distinct ontogenetic stages have been 

identified based on tissue type, organization of 

the primary osteons, incidence of growth rings, 

secondary reconstruction and endosteal bone 

deposition. An indeterminate growth strategy 

is proposed for Lystrosaurus. Inter-elemental 

histovariability suggests differential growth 

rate of the skeletal elements within the same 

individual, and among different individuals. 

The high cortical thickness of the dorsal ribs, 

an extensive secondary reconstruction in the 

cortical region of different skeletal elements 

that resulted in erosionally enlarged channels 

from the perimedullary to the midcortical region, 

and trabecular infilling of the medullary 

region even in the diaphyseal sections of the 

limb bones suggest at least a semi-aquatic lifestyle 

for L. murrayi. 

2007020435 

秘鲁安第斯山更新统 Megatherium 

Celendinense( 新种 ) 及大地懒属的系统关 

系 = Megatherium Celendinense sp. nov. from 

the Pleistocene of the Peruvian Andes and the 

Phylogenetic Relationships of Megatheriines. 

( 英文 ). Pujos F. Palaeontology, 2006, 49(2): 

285-306 

A new Pleistocene megatheriine, Megatherium 

celendinense sp. nov., is reported from 

a cave in the north of the Peruvian Andes. It is 

the largest Andean Megatheriinae and is characterized 

by a short, massive, Y-shaped premaxilla 

unfused to the maxilla, a dorsoventrally 

compressed occiput perpendicular to the 

dorsal plane of the cranial roof, prominent and 

posteriorly extended occipital condyles, an 

extremely reduced deltopectoral crest and a 

poorly marked musculospiral groove on the 

humerus, a rectilinear anterior margin of the 

distal epiphysis of the tibia, a concave lateral 

margin of the fibula, discoid and ectal facets 

of the astragalus clearly separated in dorsolateral 

view, and a pedestaled articular facet 

for the meso-entocuneiform on the ectocuneiform. 

The monophyly of the subfamily is confirmed. 

(Pyramiodontherium, Megatheriops, 

Megatherium and Eremotherium) constitute a 

monophyletic clade and (Pyramiodontherium, 

125

Megatheriops) and (Eremotherium, Megatherium) 

are sister groups. The genus Megatherium 

includes two clades: (M. altiplanicum, 

M. americanum), subgenus Megatherium, and 

an Andean lineage (M. sundti, M. urbinai, 

M. celendinense sp. nov., M. tarijense, 

M. medinae), subgenus Pseudomegatherium. 

Anatomical characters suggest a more quadrupedal 

stance for Andean Megatheriinae (Ecuador, 

Peru, Bolivia and Chile) than those 

from lower altitude regions. 

2007020436 

阿尔及利亚始新统 Moeritherium 一新种及 

该属祖先形态的新的观点 = A New species 

of Moeritherium (Proboscidea, Mammalia) 

from the Eocene of Algeria: new perspectives 

on the ancestral morphotype of the genus. ( 英 

文 ). Delmer C; Mahboubi M; Tabuce R; 

Tassy P. Palaeontology, 2006, 49(2): 421-434 

A new species of Moeritherium (Proboscidea, 

Mammalia), M. chehbeurameuri sp. 

nov., is described from remains discovered in 

the early late Eocene locality of Bir El Ater, 

Algeria. Although mainly represented by isolated 

teeth, it shows distinct synapomorphies 

which justify its attribution to the genus Moeritherium, 

together with exclusive features 

that led to the creation of the new species. The 

main characteristic of this new taxon is the 

almost complete lophodonty shown by its molars, 

while Moeritherium is commonly regarded 

as a bunolophodont to bunodont taxon. 

In addition to this lophodonty, this new taxon 

shows anatomical features as yet unknown for 

the genus, but often met within lophodont 

early proboscidean taxa such as Phosphatherium 

escuilliei and Numidotherium koholense. 

Although a revision of the whole genus Moeritherium 

is outside the scope of this paper, 

the main controversies and discussion about 

the definition of species within the genus Moeritherium 

are discussed. The surprising lophodonty 

of M. chehbeurameuri, together 

with its small size, its early late Eocene age 

and the weak molarization of its P 3 support the 

hypothesis of a lophodont hypothetical ancestor 

for moeritheres, and therefore strengthen 

the growing hypothesis of a lophodont dental 

ancestral morphotype for proboscideans. 

2007020437 

英国南部怀特岛早白垩统一 

Gobiconodontid 类 = A Gobiconodontid 

(Mammalia, Eutriconodonta) from the early 

Cretaceous (Barremian) Wessex Formation of 

the Isle of Wight, Southern Britain. ( 英文 ). 

Sweetman S C. Palaeontology, 2006, 49(4): 

889-897 

Bulk screening of Early Cretaceous (Barremian) 

strata of the Wessex Formation, exposed 

in sections on the south-west and southeast 

coasts of the Isle of Wight, southern England, 

has resulted in the recovery of mammal 

remains, the first to be obtained from Wealden 

Group strata since the early 1970s. The fauna 

comprises at least six taxa represented by isolated 

teeth and in addition, in the case of an as 

yet undescribed spalacotheriid, a partial dentary. 

One of the teeth, a distal premolar, is of 

unique tricuspid, single-rooted morphology 

and represents the first British record of the 

Gobiconodontidae. Discovery of a gobiconodontid 

mammal in Early Cretaceous deposits 

of Britain sheds further light on the palaeogeographical 

distribution of an apparently 

successful clade of Early Cretaceous mammals 

and together with the occurrence of a 

gobiconodontid in the earliest Cretaceous of 

North Africa calls into question recent hypotheses 

concerning the area of origin of the 

Gobiconodontidae and mechanisms of dispersal 

therefrom. 

2007020438 

澳大利亚北部渐新统袋狸一新种及袋狸对 

相关澳大利亚第三纪哺乳动物群的意义 = 

A new species of Bandicoot from the Oligocene 

of Northern Australia and implications of 

Bandicoots for correlating Australian Tertiary 

Mammal Faunas. ( 英文 ). Schwartz L R S. 


A new species of primitive bandicoot, 

Yarala kida sp. nov., is described from Kangaroo 

Well, a site in the Northern Territory of 

Australia. This species is possibly ancestral to 

Yarala burchfieldi, the type species of the 

Yaraloidea, and supports a late Oligocene age 

for the Kangaroo Well Local Fauna. The 

yaraloid bandicoots are likely to become important 

biochronological tools for Australian 

faunas of late Oligocene to early Miocene age, 

as they are widespread and diverse. Developing 

morphoclines for this group is therefore 

essential, as is publication of the mostly undescribed 

bandicoot material known from other 

sites of similar age. 

2007020439 

利用高分辨率 X 射线断层摄像术描述中新 

世中部一新美洲獾 = Description of a new 

late Miocene American Badger (Taxidiinae) 

utilizing high-resolution x-ray computed to- 

126

mography. ( 英文 ). Owen P R. Palaeontology, 

2006, 49(5): 999-1011 

Chamitataxus avitus gen. et sp. nov. is a 

primitive American badger recovered from 

late Miocene fossil-bearing sediments of the 

Chamita Formation in northern New Mexico, 

USA. The holotype and only known specimen 

is an almost complete skull with left and right 

I1-M1. Description of Chamitataxus avitus is 

facilitated by high-resolution X-ray computed 

tomography (HRXCT), which provides nondestructive 

visualization of the internal morphology. 

Features such as the hollowing of the 

mastoid region and the septate and greatly 

inflated tympanic bulla of Chamitataxus avitus 

are made visible and provide evidence 

supporting Taxidiinae. The invasion of the 

nasal bone by a small sinus, the nasoconchal 

sinus, is documented for the first time in both 

Taxidea taxus and Chamitataxus avitus. The 

HRXCT data complement information obtained 

from external and more traditional examination 

of the skull. The P4 does not exhibit 

the development of a medial shelf and hypocone 

observed in Pliotaxidea and Taxidea. 

This is evidence for the acquisition of a P4 

medial shelf and hypocone by taxidiine badgers 

independent from that of meline (Eurasian) 

badgers. The morphological information obtained 

from this study provides new insight 

into the evolution and ecomorphology of taxidiine 

badgers. 

2007020440 

最早的食肉类 Auditory Bulla 及其对食肉 

类冠类群新近起源的支持 = Earliest known 

Carnivoran Auditory Bulla and support for a 

recent origin of Crown-group Carnivora 

(Eutheria, Mammalia). ( 英文 ). Polly P D; 

Wesley-Hunt G D; Heinrich R E; Davis G; 

Houde P. Palaeontology, 2006, 49(5): 1019- 

1027 

An ossified auditory bulla of a basal carnivoran 

is described for the first time. Although 

broken, the bulla of Viverravus acutus (Viverravidae, 

Carnivora) appears to have enclosed 

the middle ear and to have been composed 

exclusively of an ectotympanic bone. The 

structure of the bulla and other basicranial 

features support the hypothesis that viverravids 

lie phylogenetically outside crown-group 

Carnivora and that the last common ancestor 

of living carnivorans may have existed as recently 

as 42 million years ago, not 60–70 million 

years ago as suggested by some authors. 

2007020441 

辽西朝阳盆地早白垩世一新的无齿翼龙化 

石 = On a new pterosaur from the Lower Cretaceous 

of Chaoyang Basin,western Liaoning,China. 

( 中文 ). 董枝明 ; 孙跃武 ; 伍少远 . 世 

界地质 , 2003, 22(1): 1-7 1 图版 . 

采自辽西朝阳盆地早白垩世九佛堂组的 

一翼龙化石被记述。化石材料是一接近完 

整骨架的无齿的翼龙 , 带有一不完全的头 

骨。作者将其归于翼手龙类 (Pterodactyloidea) 

, 并建一新属、新种 — 无齿吉大翼龙 

(Jidapterusedentus gen. et sp. nov.)。 

2007020442 

安徽嘉山晚古新世哺乳动物群 = Mammalian 

remains from the Late Paleocene of Jiashan,Anhui. 

( 中文 ). 黄学诗 . 古脊椎动物学 

报 , 2005, 41(1): 42-54 

记述了在安徽省嘉山县土金山晚中新世 

地层中发现的 7 种哺乳动物化石 , 其中包括 

两个新种 — 翟氏肉齿兽 (Sarcodon zhaii sp. 

nov.) 和原始皖柱兽 (Wanostylops promissus 

sp. nov.)。这是目前为止有关嘉山土金山动 

物群最为全面的一次报道。动物群的性质 

表明含化石的土金山组的时代为晚古新世 , 

很可能相当于格沙头期或稍早。 

2007020443 

记裂齿目 ( 哺乳动物纲 ) 一新属 — 豫裂兽 

(Yuesthonyx gen.nov.) = Yuesthonyx, a new 

tillodont (mammalia) from the Paleocene of 

Henan. ( 中文 ). 童永生 ; 王景文 ; 傅静芳 . 古脊 

椎动物学报 , 2005, 41(1): 55-65 

古新世晚期裂齿类 — 丁氏豫裂兽 ( 新属、 

新种 ) (Yuesthonyx tingae gen. et sp. nov.) 的 

发现表明了裂齿目在亚洲古新世已相当分 

化 , 在臼齿形态上有与北美始新世 Esthonyx 

相近的小尖兽 (Meiostylogon) 和中间兽 (Interogale) 

, 也有与北美 Megalesthonyx 接近的 

豫裂兽等。根据豫裂兽、Megalesthonyx、 

和亚洲的 Adapidium 的上臼齿都具有明显的 

中附尖等特征可与其他裂齿类相区别 , 新建 

了豫裂兽科 (Yuesthoncidae Fam. nov.)。 

2007020444 

新疆准噶尔盆地北缘 Pliopithecus 的发现 

( 英文 ) = The discovery of Pliopithecus from 

northern Junggar Basin,Xinjiang. ( 中文 ). 吴文 

裕 ; 孟津 ; 叶捷 . 古脊椎动物学报 , 2005, 41(1): 

76-87 

1997 和 1998 年的野外工作期间 , 在新疆 

准噶尔盆地北缘铁尔斯哈巴合中中新世哈 

拉玛盖组的底部第二砂层中发现了 4 枚上 

127

猿牙齿。两枚显然是属于同一个体的左 m2 

和 m3 发现于 98017 地点 , 地理坐标为 

46°39. 997′N ,88°30 .41 2′E。另一枚左下第 

一门齿和左上第四前臼齿产自该地点附近 

的同一砂层中。这是在中国境内、也是亚 

洲的第二个上猿化石地点。该 4 枚牙齿中 , 

下门齿可能与 m2、m3 属同一个种。m2 刚 

开始经受磨蚀 ,m3 则刚萌出齿槽。它们不同 

于所有已知种 ( P. zhanxiangi 、 P. vindobonensis 

、 P. antiquus 、 P. platyodon 和 P. 

priensis) 的最明显的特征是在唇侧有一个很 

深的、间于下原尖和下次尖的漏斗状小 

坑。该坑由前次脊 (prehypocristid)、下次尖 

前方的斜脊的唇侧分支和沿下原尖唇侧壁 

向下延伸的一条脊所围成。此外 ,m3 稍短于 

m2。在其他形态特征方面 , 新疆的种又以 

m2 和 m3 尺寸较小、齿尖较低、齿脊较 

锐、近中凹和远中凹发育、釉面褶皱和唇 

侧齿带很发育而不同于我国宁夏同心的 

Pliopithecus zhanxiangi; 以 m2 和 m3 的冠面 

较短宽且有很发育的上猿三角与 P. vindobonensis 

区分 ; 其 m2 和 m3 的尺寸明显大于 

P. antiquus。但在尺寸和其他形态上与 P. 

platyodon 很相似 . 铁尔斯巴合的 m2、m3 和 

下齿应代表上猿属内的一个新种 , 被命名 

为毕氏上猿 (Pliopithecus bii sp. nov.)。至 

于 P4, 它以尺寸小 , 相对长而窄的齿冠和 

具有两条橫脊等特征组合而不同于所有的 

已知种。由于 P4 相对于 m2 和 m3 的尺寸显 

得太小而被归入未知种 Pliopithecus sp.. 

Pliopithecus bii sp. nov. 和 Pliopithecus sp. 与 

江苏泅洪早中新世的双沟醉猿 

Dionysopithecus shuangouensis 形态上很相 

似 , 这为 Harrison 和顾玉珉 (1999) 提出的 

上猿起源于亚洲的假说进一步提供了依 

据。 

与新种共生的哈拉玛盖动物群的时代与宁 

夏同心动物群大致相当 , 为中中新世早 

期 , 与欧洲新近纪陆生哺乳动物分期 MN6 

相当。 

2007020445 

甘肃党河地区第三纪中期的跳鼠化石 = 

Dipodidae (rodentia, mammalia) from the 

mid-Tertiary deposits in Danghe area, Gansu, 

China. ( 中文 ). 王伴月 . 古脊椎动物学 

报 , 2005, 41(2): 89-103 

描述了产自甘肃省党河地区第三纪中期 

的跳鼠化石 3 属 7 种。其中 5 种 (Parasminthusasiae- 

centralis,P. tangingoli, P. parvulus, 

Heterosminthus lanzhouensis 和 Litodonomys 

cf L. huangheensis) 产自狍牛泉组上部 , 时代 

为晚渐新世。产自早中新世 () 铁匠沟组中 

部的 2 种是中间异蹶鼠 ( 新种 ) (Heterosminthus 

intermedius sp. nov.) 和西水简齿鼠 ( 新 

种 ) (Litodonomys xishuiensis sp. nov .)。 

Heterosminthus intermedius 的主要特征 

是 :M2 的前齿带较短而低 ,m1 的下次脊较向 

前斜伸 , 与下中尖前的下外脊相连 ; 在颊齿的 

宽窄比例和其他一些特征上介于 H. orientalis 

和 H. lanzhouensis 之间。Litodonomys 

xishuiensis 的主要特征为 : 下臼齿比例上较宽 

短 , 下外脊位于纵中线附近 ; 下中脊在 m1 中 

长 , 在 m2 中无 ;m2 和 m3 下前边尖很发育 , 但 

孤立 ;m3 下中凹和下外凹明显缩短等。探讨 

了 Heterosminthus 和 Litodonomys 的进化趋势 

和铁匠沟组中部的时代。 

2007020446 

内蒙古高特格上新世哺乳动物群 ( 英文 ) = 

Pliocene mammalian fauna of Gaotege in Nei 

Mongol (Inner Mongolia), China. ( 英文 ). 李 

强 ; 王晓鸣 ; 邱铸鼎 . 古脊椎动物学报 , 2003, 

41(2): 104-114 

简短报道了 2000 年和 2002 年采自内蒙 

古高特格上新统的一批哺乳动物化石。这 

些材料包括小型和大、中型哺乳动物 , 计有 

7 目 22 科 41 属 46 种。在群体的结构上 , 这 

一哺乳动物群与最晚中新世二登图动物 

群、早上新世比例克和高庄动物群接近 , 但 

其时代比二登图和比例克动物群都晚 , 而可 

能比高庄动物群的上部稍早。高特格动物 

群似乎代表中国新近纪哺乳动物群序列中 

的一个新成员 , 时代应为早上新世晚期 , 或中 

国哺乳动物年代的榆社期早期 , 大体与欧洲 

陆相哺乳动物时代的早露西尼晚期或 

MN15a 的时代相当。动物群的组合指示了 

一个以温带草原为主 , 局部地方有灌木丛林 

和水体的生态环境 , 与二登图和比例克动物 

群的情况相似。从晚中新世二登图动物群 

到早上新世高特格动物群的演替表明 , 内蒙 

古中部地区在这一时期的环境似乎渐趋干 

旱和草原化。 

2007020447 

Alloptox gobiensis( 兔形目 , 鼠兔科 ) 头骨形 

态及系统位置 = The cranial morphology and 

phylogenetic relationship of Alloptox gobiensis 

(lagomorpha, ochotonidae). ( 中文 ). 伍少 

远 . 古脊椎动物学报 , 2003, 41(2): 115-130 

产于宁夏同心地区中中新世红柳沟组的 

戈壁跳兔 (Alloptox gobiensis) 头骨化石 , 是 Al 

loptox 属头骨化石的首次发现。其主要特征 

128

是 : 个体较大。颅顶平缓 , 额骨有眶上嵴且两 

侧平行。颞嵴、上枕骨、项嵴和枕外嵴发 

育。眶裂后的翼蝶骨上排列有 6 个孔。有 

外颈动脉孔 , 颈静脉孔为圆形小孔。下颌骨 

水平支唇侧上缘前倾 , 垂直支前缘有一深沟 , 

冠状突位于垂直支前缘唇侧壁中部 , 呈薄片 

状。基于头骨性状的支序分析结果表 

明 ,Alloptox 与非洲的 Kenyalagomys 亲缘关系 

最近 , 应归入亚科 Sinolagomyinae。Alloptox 

和 Kenyalagomys 可能起源于亚洲的共同祖 

先 , 由 Sinolagomys 或与其相近的属种演化而 

来 , 在新近纪早期迁入非洲。 

2007020448 

安徽潜山中古新世一种似裂齿类的哺乳动 

物 = A tillodont-like mammal from the Middle 

Paleocene of Qianshan Basin,Anhui,China. 

( 中文 ). 黄学诗 ; 郑家坚 . 古脊椎动物学 

报 , 2003, 41(2): 131-136 

记述了在安徽省潜山盆地中古新世地层 

中发现的一种似裂齿目的哺乳动物 — 潜山 

简齿兽 (Simplodon qianshanensis gen. et sp. 

nov.)。新属与以往发现的裂齿兽类不同在 

于上颊齿相对窄长 , 单面高冠现象不显 , 无小 

尖 , 齿脊不发育。 

2007020449 

吉林乾安大布苏晚更新世动物群 = The Late 

Pleistocene fauna from Dabusu of Qian'anin 

Jilin Province of China. ( 中文 ). 汤卓炜 ; 刘赛 

红 ; 林泽蓉 ; 刘翰 . 古脊椎动物学报 , 2003, 

41(2): 137-146 

描述比较了在吉林省乾安县大布苏泡子 

新发现的鬣狗科化石 Crocuta ltima。依据到 

目前为止所发现的 6 目 12 科 18 属 19 种脊 

椎动物化石组合 , 结合含化石地层的孢粉分 

析和 14 C 测年数据推测 , 大布苏一带在晚更新 

世晚期曾经以草原景观为主 , 兼有森林及荒 

漠 , 而且经历了从干凉草地向较潮湿凉爽的 

疏林或森林草原 , 直至干凉半荒漠草原环境 

变迁的历程。 

2007020450 

陕西渭南西安犀的新材料 = New materials 

of Sianodon from Shaanxi,China. ( 中文 ). 李 

茜 . 古脊椎动物学报 , 2003, 41(3): 203-210 

记述了产自陕西渭南县高湾沟牛寺庙白 

鹿原组中一新的两栖犀类 — 高湾沟西安犀 

( 新种 ) (Sianodon gaowangouensis sp. nov.)。 

与已知的西安犀类头骨对比表明 , 新种与灞 

河西安犀 (S. bahoensis) 最为接近。通过对已 

知两栖犀的前臼齿和臼齿列长度比较 , 认为 

两栖犀前臼齿和臼齿的变化趋势是较复杂 

的 , 非单一方向。根据白鹿原组中产出的几 

种哺乳动物与其他相关地层中的动物的对 

比 , 认为白鹿原组的时代可能为中始新世 . 

2007020451 

内蒙古脑木根地区渐新世啮齿类及相关地 

层问题 = Oligocene rodents from the Nomogen 

(=Nom Khong )area of Nei Mongol,China,and 

comments on related stratigraphy. 

( 中文 ). 王伴月 . 古脊椎动物学报 , 2003, 

41(3): 211-219 

描述了脑木根敖包顶部岩层中所产的啮 

齿类化石 : 阿尔泰查干鼠 (Tsaganomys altaicus) 

和中间圆柱鼠 (Cyclomylus intermedi- 

us)。脑木根敖包顶部地层最初被归入巴润 

索组。研究表明该层共含 5 种哺乳动物化 

石 (Tsaganomys altaicus、Cyclomylus intermedius、Paraceratherium 

transouralicum、 

Ardynia kazachstanensis 和 Entelodon gobiensis), 

其时代为早渐新世晚期。巴润索组的层 

型是巴润索平台顶部的砂砾岩 , 其时代为晚 

始新世。脑木根敖包顶部岩层不应归入巴 

润索组 , 而与额尔登敖包顶部的上脑岗代组 

在岩性上接近 , 时代相同 , 因此应归入上脑岗 

代组 . 

2007020452 

Paraceratherium 在新疆准噶尔盆地北缘的 

发现及其意义 = Discovery of Paraceratherium 

in the northern Junggar Basin of Xinjiang. 

( 中文 ). 叶捷 ; 孟津 ; 吴文裕 . 古脊椎动物 

学报 , 2003, 41(3): 220-229 

2000 年 , 笔者在位于新疆准噶尔盆地北 

缘的福海县哈拉玛盖乡以南的萨尔多依腊 

地区测制乌伦古河组地层剖面时 , 在乌伦 

古河组和索索泉组之间的一套粗碎屑岩层 

中发现了一些哺乳动物化石。其中有孟津 

在 20004 化石点 (46°35 . 779′N , 

87° 43.818′ 

E) 发现的一具副巨犀下颌骨。 

该下颌保存了这类动物的一些重要特征 , 

这些特征对于解决长期以来人们对于巨犀 

分类的有关争论以及含化石地层的时代提 

供了重要信息。 

2007020453 

四川德格上新蹄兔亚科 (Pliohyracinae) 一新 

属 = A new genus of Pliohyracinae (hyracoidea, 

mammalia) from the Late Pliocene of 

dege, Sichuan, China. ( 中文 ). 陈冠芳 . 古脊椎 

动物学报 , 2003, 41(3): 240-248 

129

以西藏后裂爪蹄兔 (Postschizotherium 

tibetensis Zong et al.,1996) 为基础 , 建立了上 

新蹄兔亚科 (Pliohyracinae Osborn ,1899) 一 

新属 : 横断山蹄兔 (Hengduanshanhyrax gen. 

nov .)。它出现在四川甘孜德格的上上新统 

汪布顶组中。其主要特征是个体明显比 

Postschizotherium 的小 , 吻部短而宽 , 脸部狭 , 

齿隙在门齿之间、13 和 C 之间以及在 C 和 P1 

之间存在 , 颊齿从 P1 至 M3 紧密排列 , 上犬齿 

小、单根和前臼齿化不明显 , 前臼齿稍臼齿 

化 , 次尖小或不存在 ,P4 具中附尖 , 上臼齿呈 

长方形 , 长大于宽 , 前附尖和中附尖发育 , 以及 

在臼齿的壁上存在少量的白垩质等等 . 

2007020454 

澳大利亚昆士兰西南部 Riversleigh 地区中 

新世 Marsupialia 类颅后骨化石的系统发育 

意义 = Phylogenetic implications of macropodid 

(Marsupialia : Macropodoidea) postcranial 

remains from Miocene deposits of Riversleigh, 

northwestern Queensland. ( 英文 ). Kear 

B P. Alcheringa, 2002, 26(1/2): 299-318 

A new sthenurine taxon, Rhizosthenurus 

flanneryi gen. et sp. nov. from middle late 

Miocene deposits of Riversleigh, northwestern 

Queensland, is established on the basis of material 

previously assigned to Bulungamayinae. 

Postcranial remains belonging to an indeterminate 

basal macropodid are described. 

Cladistic analysis of 50 discrete postcranial 

characters coded for 16 ingroup and two outgroup 

taxa suggests that R. flanneryi is the 

most plesiomorphic member of a clade containing 

the late Miocene macropodid Hadronomas 

puckridgi and crown-group sthenurines, 

The indeterminate basal macropodid is 

placed as the immediate sister taxon to the 

bulungamayine Ganguroo bilamina and a monophyletic 

clade containing macropodines and 

sthenurines. This arrangement supports consideration 

of bulungamayines as ancestral to 

other macropodids and suggests that macropodines 

and sthenurines are monophyletic. 

However, the possibility of a diphyletic origin 

for Macropodinae and Sthenurinae from 

within Bulungamayinae cannot be dismissed. 

2007020455 

澳大利亚昆士兰 Riversleigh 地区早中新世 

最早的澳大利亚小蝙蝠类 = Oldest Australian 

vespertilionid (Microchiroptera) from the 

early Miocene of Riversleigh, Queensland. ( 英 

文 ). Menu H; Hand S; Sige B. Alcheringa, 

2002, 26(1/2): 319-331 

An upper molar of a small bat, here described 

from an early Miocene freshwater 

limestone deposit at Riversleigh, northwestern 

Queensland, is the oldest record in Australia 

of the microchiropteran family Vespertilionidae. 

The new taxon is referred to the cosmopolitan 

genus Leuconoe, but it does not appear 

to be closely related to the two extant Australian 

species of this genus. 

2007020456 

澳大利亚昆世兰西北部 Riversleigh 地区早 

中新世可能的 Durudawiri 族的第二个种 = 

A second species of the possum Durudawiri 

(Marsupialia : Miralinidae) from the early 

Miocene of Riversleigh, northwestern Queensland. 

( 英文 ). Crosby K. Alcheringa, 2002, 

26(1/2): 333-340 

Durudawiri anfractus sp. nov. (Marsupialia: 

Miralinidae) is described from Riversleigh. 

This, the second described species of the genus, 

is very similar in morphology to, but 

much larger than, D. inusitatus. Durudawiri 

anfractus and D. inusitatus are found at similar 

sites, all early Miocene. The Miralinidae 

remains one of the most time-restricted families 

of marsupial, being found so far in only 

the late Oligocene and early Miocene. 

2007020457 

委内瑞拉苏里亚州 pozo de asfalto de inciarte 

地点晚更新世 Equus (Amerhippus) 

santaeelenae 的新记录 = New record of 

Equus (Amerhippus) santaeelenae (Mammalia, 

Perissodactyla) from the pozo de asfalto de 

inciarte site (Late Pleistocene), Zulia State, 

Venezuela. ( 其他 ). Rincon A D; Alberdi M T; 

Prado J L. Ameghiniana, 2006, 43(3): 529-538 

Fossil remains of Equidae from the asphaltic 

well of Inciarte quarry are described and 

taxonomically determined. We compared the 

lower p3-4 from Inciarte with Equus (Amerhippus) 

andium, Equus (A.) santaeelenae, E. 

(A.) insulatus and Equus (A.) neogeus remains 

from several localities in South America using 

multivariate analysis. The results of this 

analysis indicate that Equus (Amerhippus) 

santaeelenae (Spillmann) is represented in the 

quarry. Its paleoecological implications are 

discussed. The resource partitioning preference 

of this species supports the several nutritional 

hypotheses to explain latest Pleistocene 

extinctions. 

2007020458 

130

阿根廷拉潘帕 Caleufu 地区晚中新世有袋 

类 = Marsupials from the upper Miocene of 

Caleufu (La Pampa, Argentina). ( 其他 ). 

Abello A; Montalvo C I; Goin F J. 

Ameghiniana, 2002, 39(4): 433-442 

Recent excavations in Upper Miocene levels 

of Cerro Azul Formation at Caleufu (La 

Pampa Province, Argentina) led to the recovery 

of around 2,000 mammal remains. Among 

them, 15 marsupial specimens are assignable 

to the folowing taxa: Didelphidae: Marmosinae 

indet. (one specimen); Didelphinae: Hyperdidelphys 

sp. (one specimen); Didelphinae 

indet. (five specimens); Sparassocynidae: 

Sparassocynits sp. (two specimens); Argyrolagidae: 

Argyrolagus sp. (six specimens). 

Fossils assigned to Hyperdidelphys sp., 

Sparassocynus sp., and Argyrolagus sp. represent 

new species, not yet named. Their few 

known remains have generalized features as 

compared to the remaining species of each 

genus. In consequence, evidence from the 

marsupials of Caleufu do not agree with a 

Pliocene age for this fauna as previously suggested. 

Argyrolagus (indicative of open, eremic 

environments) is the most abundant marsupial 

so far recorded at Caleufu; the specimens 

here studied constitute the oldest record 

for this genus. 

2007020459 

阿根廷门多萨省组 Ethegotherium carettei 

的重新描述 = Redescription of Ethegotherium 

carettei (Notoungulata, Hegetotheriidae) 

from Divisadero Largo Formation, Mendoza 

province, Argentina. ( 法文 ). Lopez G M. 

Ameghiniana, 2002, 39(3): 295-306 

The generic allocation of Ethegotherium 

carettei (Minoprio) from the Paleogene Divisadero 

Largo Formation (Mendoza province, 

central western Argentina) has been a matter 

of dispute. This species was referred to the 

Deseadan genus Prohegetotherium. Examination 

of the original material demonstrates that 

this taxon is valid and its assigment to a separate 

genus is justified. A new diagnosis and 

description based on cranial and mandibular 

remains is here presented. Ethegotherium 

carettei is clearly referable to the Hegetotheriidae 

Hegetotheriinae and is thus the 

earliest known taxon of this family. Its distinctive 

characters suggest an early radiation of 

this family, but it does not provide new evidence 

on the early history of this group. 

2007020460 

罗马尼亚巴纳特 Peştera cu Oase 地区洞穴 

熊 Ursus spelaeusr 的古生物学和埋藏学 = 

Cave bears (Ursus spelaeus) from the Peştera 

cu Oase (Banat, Romania): Paleobiology and 

taphonomy. ( 英文 ). Quilès J; Petrea C; 

Moldovan O; Zilhão J. Comptes Rendus 

Palevol, 2006, 5(8): 927-934 

The 2002 discovery of the earliest European 

modern humans in the Peştera cu Oase (Romania) 

has led to systematic excavations of a 

bone bed (two levels), containing principally 

the remains of cave bears (ca. 5000 bones) and 

dated between 50 and 40 ka cal BP. The 

thanatocenosis corresponds mainly to a 

subadult and adult male utilization of the cavity. 

Levels 1 and 2 are distinguishable by different 

conservation processes demonstrating 

respectively low- and high-energy hydraulic 

transports. The heavy component of cannibalism 

may indicate bone processing for trace 

elements and/or a more omnivorous diet than 

is usually ascribed to cave bears. 

2007020461 

智利晚中新世太平洋东部海牛最南端的记 

录 = The southernmost sirenian record in the 

eastern Pacific Ocean, from the Late Miocene 

of Chile. ( 英文 ). Bianucci G; Sorbi S; Suárez 

M E; Landini W. Comptes Rendus 

Palevol, 2006, 5(8): 945-952 

A tooth of a sirenian from the Late Miocene 

sediments of the Bahia Inglesa Formation 

(Chile) is described and referred to the Dugongidae. 

The fossil represents the first sirenian 

record from Chile and the southernmost 

record of the Sirenia in the eastern Pacific 

Ocean (latitude 27° S). The Chilean record 

extends the already wide geographical distribution 

of fossil sirenians along the Eastern 

Pacific coast. The presence of a sirenian during 

the Miocene on the Chilean coast is related 

to a globally warmer climatic condition 

and a still limited northern extension of the 

cold Humboldt Curren 

2007020462 

马达加斯加东南部顶端啮齿目 Nesomyidae 

科 Macrotarsomys petteri 亚化石的发现和 

古生态意义 = The subfossil occurrence and 

paleoecological implications of Macrotarsomys 

petteri (Rodentia: Nesomyidae) in extreme 

southeastern Madagascar. ( 英文 ). 

Goodman S M; Vasey N; Burney D A. 


Remains of a large-bodied species of endemic 

nesomyid rodent, Macrotarsomys pet- 

131

teri Goodman and Soarimalala, 2005, were 

identified from subfossil deposits recovered 

from Andrahomana Cave in extreme southeastern 

Madagascar. This recently described 

extant species was previously only known 

from a single specimen collected at a site 

about 450 km northwest of Andrahomana and 

with distinctly different forest habitat than 

currently found in the vicinity of the cave. 

Radiocarbon dating of remains of M. petteri 

from the cave site indicates that it persisted in 

the region subsequent to human settlement. 

Previous reports of a large member of Macrotarsomys 

from other Quaternary sites in 

southern Madagascar are almost certainly of 

M. petteri. It is proposed that this species once 

had a broad distribution across the southern 

portion of the island during a more mesic period 

and subsequent aridification of the region 

has led to its local extirpation across most of 

its former range. 

2007020463 

阿根廷卡塔马卡上中新世 - 上新世大地懒类 

的新种 = New species of Megatheriine 

(Xenarthra, Megatheriidae) from the Upper 

Miocene-Pliocene of Catamarca, Argentina. 

( 法文 ). Carlini A A; Brandoni D; Scillato- 

Yane G J; Pujos F. Ameghiniana, 2002, 39(3): 

367-377 

A new species of Megatheriinae of the genus 

Pyramiodontherium is described. This 

genus was so far represented by a single species, 

Pyramiodontherium bergi (Moreno and 

Mercerat), from the Mio-Pliocene of Catamarca 

and Tucuman. The new material was 

found in levels informally named "Araucanense" 

from the Bajo de Andalhuala, Catamarca 

province (Late Miocene-Pliocene). The 

rostrum is wider than long, oval in cross section 

and directed downward; the oblique longitudinal 

crest from the maxillar apophysis of 

the zygomatic arch up to the base of the rostral 

portion is marked; the maxillar root of the zygomatic 

apophysis is high; the upper molariforms 

are quadrangular in section, the first 

molariform is trapezoidal and the last one, the 

smallest, is subrectangular with rounded angles 

and the posterior margin of compact dentine 

forming a concave crest backwards; the 

prism of the first lower molarifom is more 

curved than in P. bergi and the preserved portion 

of the symphysis not so deep; the proximal 

diaphysis of the humerus is trapezoidal in 

cross section; the diaphysis of the femur has 

lower degree of torsion. Only two monospecific 

genera of Megatheriinae were known up to 

date in the Upper Miocene-Pliocene of northwestern 

Argentina, Plesiomegatherium hansmeyeri 

Roth and Pyramiodontherium bergi. 

The new species here described, enlarges the 

diversity both of the megatherines from the 

"Araucanense" and of the genus. 

2007020464 

亚洲始新世啮齿目一新科 —— 争胜鼠科 

(Zelomyidae)( 英文 ) = Zelomyidae,a new 

family of rodentia (mammalia) from the Eocene 

of Asia. ( 英文 ). Dawson M R; 黄学诗 ; 李 

传夔 ; 王伴月 . 古脊椎动物学报 , 2003, 41(4): 

249-270 

继 1990 年王伴月和李春田记述了发现在 

吉林桦甸中始新世的争胜鼠 (Zelomys) 之后 , 

近年又在山西垣曲、河南卢氏、江苏溧阳 

等地的中始新世到晚始新世 (Irdinmanhan 

lateShara murunian or Ergilian) 的 5 个地点中 

陆续发现了一些与争胜鼠相近的新材料。 

经研究后 , 将所有材料归诸于创建的一新科 : 

争胜鼠科 (Zelomyidae fam. nov .)。它包括了 

争胜鼠及本文新记述的安氏鼠 (Andersomys 

gen. nov.)、耗子 (Haozi gen. nov.) 和苏鼠 

(Suomys gen .nov.) 共 4 属 6 种。新科的特征 

是 : 始啮型头骨 - 松鼠型下颌 ; 门齿釉质层散 

系 ; 颊齿具有发育的次尖和下次脊 , 后期种类 

上颊齿的外侧齿尖的唇侧发展成平凹到新 

月形。新科的系统关系不很清楚 , 尽管与始 

鼠科 (Eomyidae) 有某些相似之处 , 但它更可 

能是独立发展的一个支系。 

争胜鼠属化石分布较广 , 在我国吉林、江 

苏和山西的中、晚始新世地层中都有发现 , 

它的特征是下颊齿 p4-m2 宽度逐渐增大 ,p4- 

m3 具下前边尖 , 并与短的下原尖前臂相接。 

属中除属型种 — 东方争胜鼠 (Z. orientalis 

Wang et Li) 外 , 还建立了一个约翰争胜鼠 

新种 (Z. joannes sp. nov.), 一约翰争胜鼠相似 

种 (Z. cf. Z. joannes). 同时认为 Z. gracilis 

Wang et Li, 1990 是 Z. orientalis 的同物异 

名。约翰种与属型种的区别在于个体稍大 

和下臼齿上缺少自下外脊伸出的附脊。安 

氏鼠属化石发现在山西中始新世晚期及有 

可能是晚始新世地层中 , 其特征是 P4 和 p4 

分别大于 M1 和 m1;P4 前尖和后尖及 M1 后 

尖唇侧平 ; 与争胜鼠属不同在于前白齿和 

臼齿的大小比例和上颊齿具平的唇侧尖。 

安氏鼠包括两种 : 老文种 (A. laoweni sp. 

nov.) 和南堡头种 (A. austrarx sp. nov.)。两 

种的不同在于后者个体稍大 ,P4 唇侧齿带 

较发育和 p4 前缘更显圆滑。耗子属仅有一 

种 , 简单耗子 (H. simplex sp. nov.), 与科 

132

中其他属的不同在于颊齿齿尖较呈丘形 , 

P4 和 M1 大小接近 , 上颊齿的前附尖和后 

附尖很发育 ,P4 三角凹宽于跟凹。该属化 

石仅发现在河南中始新世晚期地层中。苏 

鼠属也只有新月苏鼠 (S. selenis sp. nov.) 一 

种 , 发现在江苏中始新世晚期到始新世地 

层中。该属的特点是 P4 比其他上颊齿大 , 

具强的前齿带和唇侧齿带 ;P4-M2 的前尖 

和后尖及 M3 的前尖唇凹平 , 且向前、后延 

长 , 形成 W 形外壁 , 中附尖明显 ; 下颊齿 

的唇侧尖也呈 W 形结构 , 使牙齿为新月形 

式样 , 这是与科中其他属明显不同的特 

征。 

2007020465 

广东南雄晚古新世哺乳类二新种 = Note on 

two new mammalian species from the Late 

Paleocene of Nanxiong,Guangdong. ( 中文 ). 

黄学诗 ; 郑家坚 . 古脊椎动物学报 , 2003, 

41(4): 271-277 

记述了发现在广东南雄晚古新世地层中 

的北柱兽目和钝脚目各一新种 ——— 中间 

沟柱兽 (Bothriostylops medius sp. nov.) 和大 

塘南岭兽 (Nanlingilambda datangensis sp. 

nov.)。中间沟柱兽的个体大小介于南方种 

(B. notios) 和进步种 (B. progressus) 之间 , 但 

M3 尤其是 m3 相对上述两种更大。大塘南 

岭兽比池江南岭兽 (N. chijiangensis) 个体 

小、下颊齿跟座窄小、下后尖比下前尖高 

大。 

2007020466 

山西保德印度熊一新种 = A new species of 

Indarctos from Baode,China. ( 中文 ). 邱占祥 ; 

理 · 戴福德 . 古脊椎动物学报 , 2003, 41(4): 

278-288 

记述了印度熊一新种 ,Indarctos 

zdanskyi。正型标本是保存在一起的相当完 

好的头骨、下颌和寰椎 , 采自山西保德赵家 

沟的三趾马红土层中。新种以个体大 , 头骨 

矢状嵴高耸 , 乳突特别粗大并向外伸展 , 外耳 

道很细长 , 内鼻孔特别窄长 , 下颌联合后缘接 

近 p4, 颊齿相对较小 , 前臼齿高度退化 ,P4 长 

于 M1,m1 前窄后宽 , 而 m2 前宽后窄而区别 

于本属已知各种 . 

2007020467 

甘肃灵台雷家河剖面中的日进鼠 

(Chardinomys) = Fossil chardinomys (muridae,rodentia,mammalia) 

from Leijiahe sections,Lingtai,Gansu. 

( 中文 ). 崔宁 . 古脊椎动 

物学报 , 2003, 41(4): 289-305 

甘肃灵台雷家河剖面产出的日进鼠化石 

包括了该属从老到新的所有种类 : 中新世 

末 — 上新世初的 C. primitivus sp. nov.、早上 

新世的 C. lingtaiensis sp. nov.、早上新世 — 

晚上新世初的 C. yusheensis 和早上新世 — 晚 

上新世的 C. nihowanicus。系统描述了上述 

各种 , 对种间的演化过程及该属与 

Occitanomys 和 Orientalomys 的关系进行了比 

较和讨论。 

2007020468 

泥河湾盆地上新世小哺乳动物生物地层学 

及相关问题讨论 = Pliocene micromammalian 

biostratigraphy of Nihewan Basin,with 

comments on the stratigraphic division. ( 中文 ). 

张兆群 ; 郑绍华 ; 刘建波 . 古脊椎动物学 

报 , 2003, 41(4): 306-313 

在泥河湾盆地稻地组与壶流河组、蔚县 

组命名剖面上分别筛洗小哺乳动物化石。 

其中花豹沟剖面选取 3 个层位 , 发现小哺乳 

动物化石 10 种 ; 稻地剖面 6 个层位 , 发现化 

石 25 种。结合小哺乳动物化石组合 , 以及岩 

石地层追索对比 , 认为壶流河组与蔚县组从 

岩性上无法分开 , 应予合并 , 保留蔚县组 ; 稻 

地组与蔚县组为同时期沉积 , 二者之间存在 

一定的相变关系 , 建议废止稻地组 ; 仅保留蔚 

县组作为泥河湾组之下风成红黏土之上的 

岩石地层单位 , 其时代为中上新世晚期至晚 

上新世。 

2007020469 

记陕西镇安早更新世的两种爪兽化石 = 

Early Pleistocene chalicothere fossils from 

Huangjiawan,Zhen'an,Shaanxi,China. ( 中文 ). 

李晓晨 ; 邓凯 . 古脊椎动物学报 , 2003, 41(4): 

332-336 

2001 年 8 月 , 文作者在地处秦岭腹地的陕 

西镇安黄家湾一河流相沉积层中采集到大 

量的哺乳类化石。化石埋藏集中 , 种类丰 

富 , 均为大型哺乳类 , 不见啮齿类等小型哺 

乳动物及其他脊椎动物。从埋藏情况看 , 应 

属原生层位化石。本文记述了动物群中的 2 

种爪兽类化石。 

2007020470 

阿根廷查科省第四纪哺乳动物一新的雕齿 

兽 = New glyptodont (Mammalia, Glyptodontoidea) 

from the Quaternary of Chaco Prov- 

133

ince (Argentina). ( 其他 ). Zurita A E. 

Ameghiniana, 2002, 39(2): 175-182 

Chacus paskensis is described as a new genus 

and species of glyptodont, based on remains 

from Quaternary sediments exposed at 

Avia Terai (Chaco Province). The ormamentation 

of the dorsal carapace and the caudal tube 

allows to include the new taxon in the Sclerocalyptinae 

Sclerocalyptini; it differs from the 

other members of the tribe in having a larger 

size, a more globular carapace, a smaller caudal 

aperture in the dorsal carapace and two big 

depressions under the nasals. This new glyptodont 

was found associated. with other two 

Sclerocalyptini, one identified as Sclerocalyptus 

ornatus (Owen) and the other as Sclerocalyptus 

sp. On this basis, a Quaternary age is 

inferred for the sediments. The presence of 

this new genus and species permits speculation 

about the existence of particular paleozoogeographic 

conditions for the eastern Chaco 

region. 

2007020471 

啮齿类 Paramyocastor 的系统分类和时代 

= Systematics and age of Paramyocastor diligens 

(Rodentia, Caviomorpha, Myocastoridae). 

( 其他 ). Verzi D H; Deschamps C M; Vucetich 

M G. Ameghiniana, 2002, 39(2): 193-200 

Materials (including the holotypes) of the 

nominal species of the myocastorids Myopotamus 

(= Myocastor) diligens Ameghino, Paramyocastor 

intactus Ameghino, Isomyopotamus 

affinis Rovereto and Isomyopotamus 

albaniri Reig, are analyzed. We propose that 

differences in molar morphology among these 

species represent individual and, especially, 

ontogenetic variability. Consequently, these 

taxa are considered synonymous, being Paramyocastor 

diligens (Ameghino) the correct 

combination. A new specimen found in the 

lower levels of the Monte Hermoso Formation 

confirms the record of P. diligens in sediments 

of Montehermosan Age. Therefore, the biochron 

of this myocastorid is Montehermosan- 

Upper Chapadmalalan (Late Miocene-Late 

Pliocene). 

2007020472 

罗马尼亚巴纳特 Pestera cu Oase 地区洞穴 

熊 (Ursus spelaeus): 古生物学和埋葬学 

= Cave bears (Ursus spelaeus) from the Pestera 

cu Oase (Banat, Romania): Paleobiology 

and taphonomy. ( 英文 ). Quiles J; Petrea C; 

Moldovan O et al.. Comptes Rendus 

Palevol, 2006, 5(8): 927-934 

The 2002 discovery of the earliest European 

modem humans in the Pestera cu Oase (Romania) 

has led to systematic excavations of a 

bone bed (two levels), containing principally 

the remains of cave bears (ca. 5000 bones) and 

dated between 50 and 40 ka cal BP. The 

thanatocenosis corresponds mainly to a 

subadult and adult male utilization of the cavity. 

Levels I and 2 are distinguishable by different 

conservation processes demonstrating 

respectively low- and high-energy hydraulic 

transports. The heavy component of cannibalism 

may indicate bone processing for trace 

elements and/or a more omnivorous diet than 

is usually ascribed to cave bears. 

2007020473 

智利晚中新世东太平洋海牛最南的记录 = 

The southernmost sirenian record in the eastern 

Pacific Ocean, from the Late Miocene of 

Chile. ( 英文 ). Bianucci G; Sorbi S; Suarez M 

E; Landini W. Comptes Rendus Palevol, 2006, 

5(8): 945-952 

A tooth of a sirenian from the Late Miocene 

sediments of the Bahia Inglesa Formation 

(Chile) is described and referred to the Dugongidae. 

The fossil represents the first sirenian 

record from Chile and the southernmost 

record of the Sirenia in the eastern Pacific 

Ocean (latitude 27 degrees S). The Chilean 

record extends the already wide geographical 

distribution of fossil sirenians along the Eastern 

Pacific coast. The presence of a sirenian 

during the Miocene on the Chilean coast is 

related to a globally warmer climatic condition 

and a still limited northern extension of 

the cold Humboldt Current. 

2007020474 

马达加斯加最东南部啮齿类 

Macrotarsomys petteri 的亚化石的发现及 

古生态意义 = The subfossil occurrence and 

paleoecological implications of Macrotarsomys 

petteri (Rodentia : Nesomyidae) in extreme 

southeastern Madagascar. ( 英文 ). 

Goodman S M; Vasey N; Burney D A. 


Remains of a large-bodied species of endemic 

nesomyid rodent, Macrotarsomys petteri 

Goodman and Soarimalala, 2005, were 

identified from subfossil deposits recovered 

from Andrahomana Cave in extreme southeastern 

Madagascar. This recently described 

extant species was previously only known 

from a single specimen collected at a site 

about 450 km northwest of Andrahomana and 

with distinctly different forest habitat than 

134

currently found in the vicinity of the cave. 

Radiocarbon dating of remains of M. petteri 

from the cave site indicates that it persisted in 

the region subsequent to human settlement. 

Previous reports of a large member of Macrotarsomys 

from other Quaternary sites in 

southern Madagascar are almost certainly of 

M. petteri. It is proposed that this species once 

had a broad distribution across the southern 

portion of the island during a more mesic period 

and subsequent aridification of the region 

has led to its local extirpation across most of 

its former range. 

2007020475 

Equus caballus arcelini 颊骨奶牙的形态测 

量方法 : 鉴定标准和成熟时代估测 = Morphometrical 

approach of Equus caballus arcelini 

(sensu lato, Guadelli 1991) jugal milk 

teeth: determination criteria and mortality age 

estimation.. ( 英文 ). Bignon O. Comptes Rendus 

Palevol, 2006, 5(8): 1005-1020 

This paper presents the main morphometrical 

results of the study of the last western 

European Pleistocene horse (Equus caballus 

arcelini sensu Into, Guadelli 199 1) jugal milk 

teeth. In association with observed morphological 

characters, morphometrical data helps 

determination. The main purpose of this discrimination 

between the different jugal milk 

teeth is the estimation of the mortality age, 

according to the crown-height method. In an 

archaeological context, the use of this method 

on horses' dental series enables to study the 

issue of human settlements' seasonality. 

2007020476 

陕西镇安早更新世的肉食类动物化石 = 

Early-Pleistocene carnivore fossils from 

Zhen′an,Shaanxi,China. ( 中文 ). 李晓晨 ; 邓凯 . 

西北大学学报 ( 自然科学版 ), 2003, 33(4): 

456-458 1 图版 . 

记述了地处秦岭中段腹地的陕西镇安黄 

家湾河流相沉积中发现的 6 种食肉类动物 : 

变异狼 (Canis variabilis) 、鬣狗 

(Hyaendaeget.etsp.indet.) 、似剑齿虎 

(Homotherium sp.)、巨剑齿虎 (Megantereon 

sp.)、山西猞猁 ( 相似种 )(Lynx cf. shansius) 和 

豹 (Panthera pardus), 其时代为早更新世晚 

期。这批化石的发现 , 对于恢复秦岭地区的 

古环境和了解我国动物的地理分布具有一 

定意义。 

2007020477 

加拿大 Nunavut 地区 Ellesmere 岛 Eureka 

Sound 群早始新世古猥类、古食肉类、食 

肉类和中兽类 = Early Eocene Leptictida, 

Pantolesta, Creodonta, Carnivora, and 

Mesonychidae (Mammalia) from the Eureka 

Sound Group, Ellesmere Island, Nunavut. ( 英 

文 ). Eberle J J; McKenna M C. Canadian 


910 

We describe the leptictid Prodiacodon; the 

pantolestids Palaeosinopa sp.nov., cf. Palaeosinopa. 

and Pantolestidae, gen. et sp. indet.; 

the creodonts Palaeonictis and Prolimnocyon; 

the carnivorans Viverravus, cf, Vulpavus, 

and Miacis; and the mesonychid Pachyaena 

from early Eocene (i.e., Wasatchian) 

strata of the Eureka Sound Group on central 

Ellesmere Island, Nunavut. Palaeosinopa and 

Palaeonictis may have originated in midlatitude 

North America and subsequently migrated 

to Europe via a north Atlantic land 

bridge, while Prolimnocyon and Pachyaena 

probably originated in Asia. Additionally, the 

occurrence of Pachyaena in the Early Eocene 

of Europe probably is best explained by dispersal 

from high-latitude North America to 

Europe via a north Atlantic land bridge. We 

update the Eureka Sound Group mammalian 

faunal list. 

2007020478 

加拿大高北极区一个特别新的化石鼩鼱 = 

A peculiar new fossil shrew (Lipotyphla, Soricidae) 

from the High Arctic of Canada. ( 英文 ). 

Hutchison J H; Harington C R. Canadian 


443 

Arctisorex polaris, gen.n., sp.n., from the 

late Neogene of Ellesmere Island, Nunavut, is 

the most northerly record thus far of a shrew. 

The genus is represented by the posterior moiety 

of a dentary and last two molars. The welldeveloped 

M-3 and the extreme distance between 

the articular condyles, separated by a 

narrow interarticular isthmus, agrees best with 

the neomyine shrews. The expansion and anterior 

inclination of the coronoid process, extreme 

elongation of the third molar that results 

in it being longer than the M-2, and the M-3 

with a distinct entoconid valley, are unique 

among soricids. We suggest that Arctisorex 

may be the only shrew specialized for 

frugivory. 

2007020479 

135

西班牙早中新世一新的板齿犀化石 = A new 

elasmotheriine (Mammalia, Rhinocerotidae) 

from the Early Miocene of Spain. ( 英文 ). Antoine 

P O; Alferez F; Inigo C. Comptes Rendus 

Palevol, 2002, 1(1): 19-26 

A new species of Hispanotherium from the 

Early Miocene of Spain is named. Its phylogenetic 

relationships within Elasmotheriina 

are discussed owing to a cladistic analysis. H. 

grimmi Heissig, 1974 and H. beonense Antoine, 

1997 are consequently integrated in the 

genus Hispanotherium, together with the type 

species H. matritense and the new species, 

which differs from other ones by several dental 

and postcranial features. The westward 

dispersal of the Elasmotheriina from Asia toward 

Western Europe during the Early Miocene 

is hypothesized. 

2007020480 

土耳其上中新统第一个骆驼化石及骆驼向 

旧大陆的扩散 = The first camel from the 

Upper Miocene of Turkey and the dispersal of 

the camels into the Old World. ( 英文 ). van der 

Made J; Morales J; Sen S; Aslan F. Comptes 


Paracamelus cf. aguirrei from Cobanpinar 

(Turkey) is described. Rodents from that locality 

suggest a Late Turolian or Latest Miocene 

age, indicating that this is one of the oldest 

records of the genus. Paracamelus dispersed 

from North America in a relatively 

short period during the Late Turolian (MN13) 

into the extensive open and dry environments 

from central Asia to North Africa, as well as 

into southern Spain. 

2007020481 

探讨化石哺乳动物的演化速率 = An approach 

to the tempo of evolution among fossil 

mammals. ( 法文 ). Hartenberger JL. Comptes 


The natural selection proceeds to very different 

time paces according to the hierarchical 

level of the observations. Two methods are 

used by palaeontologists for reporting how 

fast is evolution through geological time: the 

taxonomical and the morphological rates of 

evolution. However, the interpretation and the 

understanding of these rates of evolution are 

not easy. So, there were and still are many 

debates, and even controversies, concerning 

the tempo of the history of life as depicted by 

fossils. Examples from European Palaeogene 

fossil mammals illustrate some aspects of this 

problem. 

2007020482 

澳大利亚昆士兰东南部上新世动物群袋鼬 

一新属种 = A new genus and species of 

dasyurid from the Pliocene Chinchilla Local 

Fauna of south-eastern Queensland. ( 英文 ). 

Wroe S; Mackness B S. Alcheringa, 2000, 

24(3/4): 319-326 

A new genus and species of dasyurid is described 

on the basis of P-3 M-1-M-3 and M2- 

3 collected from the middle Pliocene Chinchilla 

Local Fauna of south-eastern Queensland. 

Character analysis supports the placement 

of this new taxon within the dasyurid 

subfamily Dasyurinae. Derived dasyuromorphian 

features common to A. chinchillaensis 

and most dasyurines include: reduction of P-3, 

reduction of styiar cusp B on M-1; reduction 

of metaconids; approximation of stylar cusp B 

and the metacone on M-1; alignment of the 

postmetacrista on M-1 with the long axis of 

the maxilla and an oblique orientation of the 

hypocristids with respect to the long axis of 

the teeth. However in most instances, A. chinchillaensis 

is less specialised than other members 

of the subfamily for characters considered. 

One derived dental feature, reduction of 

the entoconid, may indicate a special relationship 

with 'parantechinines', Dasyuroides 

and/or Dasycercus. Additionally, the presence 

of this feature is suggestive of an open woodland/seasonal 

habitat. Autapomorphic P-3 

morphology compounds difficulties with the 

phylogenetic placement of this taxon. 

2007020483 

澳大利亚昆士兰西北部渐新世晚期有袋类 

一新科 Maradidae = Maradidae: a new family 

of vombatomorphian marsupial from the 

late Oligocene of Riversleigh, northwestern 

Queensland. ( 英文 ). Black K. Alcheringa, 

2007, 31(1): 17-32 

Marada arcanum gen. et sp. nov. is described 

from the late Oligocene Hiatus Site, 

Riversleigh World Heritage Property, northwestern 

Queensland. Although known from 

only a single dentary, it is assigned to a new 

family Maradidae, based on a unique combination 

of both plesiomorphic and apomorphic 

features. Of the known vombatomorphians, 

Marada is most similar to primitive wynyardiids 

and diprotodontoids (palorchestids 

and diprotodontids). Further clarification of 

the phylogenetic position of Maradidae within 

Vombatomorphia requires discovery of upper 

dentitions and crania. 

136

2007020484 

归于 Strigocuscus 属的化石种的重新鉴定 

兼描述一新属和三新种 = Rediagnosis of the 

fossil species assigned to Strigocuscus (Marsupialia, 

Phalangeridae), with description of a 

new genus and three new species. ( 英文 ). 

Crosby K. Alcheringa, 2007, 31(1): 33-58 

The skull of the Miocene phalangerid 

Strigocuscus reidi is described for the first 

time. Anatomy of the new skull and the periotic 

of the holotype leads to a rediagnosis of 

the species and its placement in a new genus, 

Onirocuscus. Three new species are described 

from Riversleigh, Queensland, ranging from 

early to middle Miocene: O. silvacultrix, O. 

notialis, and O. rupina. Strigocuscus notialis, 

a Pliocene species from Victoria is also transferred 

to the new genus based on phenetic 

similarity of its dentition to that of other species 

assigned to the genus. 

古人类学 

古人类学 

2007020485 

法国马西夫中部北部边缘早更新世人类的 

生存 = A human presence during the Early 

Pleistocene on the northern edge of the Massif 

central (France). ( 法文 ). Despriee J; Gageonnet 

R; Voinchet P; Bahain J J; Falgueres C; 

Varache F; Courcimault G; Dolo J M. 


The 'Pont-de Lavaud' prehistoric settlement 

is located on the Eguzon-Chantome locality 

(Indre department, France). Several archeological 

pavements included in the partially 

cryoturbated bottom of a very high terrace of 

the Creuse River, were particularly preserved 

and numerous artefacts of archaic lithic industry 

were excavated. The age average of the 

alluvial formation, obtained by Electronic 

Spin Resonance (ESR) method applied to optical 

bleaching fluvial quartz, is 1.1 Ma. The 

'Pont-de-Lavaud' site is contemporary with the 

early human populating actually recognized in 

Eurasia during the Lower Pleistocene and is 

an evidence of a human presence in the middle 

of France during this period in spite of 

periglacial climatic oscillations. 

2007020486 

撒哈拉中部人类对植物和动物的干扰 = 

Human interferences on plants and animals in 

central Sahara.. ( 法文 ). Aumassip G. Comptes 

Rendus Palevol, 2006, 5(1/2): 421-427 

Human interferences on plants and animals 

in central Sahara. In the Early Holocene, a 

culture called Saharo-Sudanese Neolithic developed 

in the central Sahara. Earlier than 

9120-8450 cal. BC, they made use of arrowheads, 

grinding material and many potteries. 

They have been related to Round Heads paintings. 

The pictorial expression, archaeological 

and environmental data suggests particular 

relationships to some plants and animals (cattle, 

Barbary sheep and probably antelope). 

Cattle breeding generated brilliant pastoral 

culture in the middle Holocene, as for the 

farming practice there is no evidence, before 

the 3rd millennium, of mill cultivation. To cite 

this article: G. Aumassip, C R. Palevol 5 

(2006). (c) 2005 Academie des sciences. 

Publie par Elsevier SAS. Tous droits reserves. 

2007020487 

关于南太平洋第一个人类的新拓居地 = 

About the first human settlements in South 

Pacific.. ( 法文 ). Semah A M; Detroit F. 

Comptes Rendus Palevol, 2006, 5(1/2): 381- 

393 

About the first human settlements in South 

Pacific. South Pacific includes Australia and 

the Pacific Islands: Melanesia, Micronesia, 

Polynesia. Which human populations settled 

them When, why and how Where did they 

come from Did environment influence these 

migrations An exhaustive discussion of these 

vast questions could not be undertaken rigorously 

within the framework of this short article. 

We thus propose to discuss here very precise 

points that could bring a new lighting on 

the first settlements of South Pacific. According 

to the oldest archaeological sites of Australia, 

first arrivals of Homo sapiens in the 

area occurred at least 40 000 years ago, and 

possibly as early as 50 to 60 ka BP. From a 

palaeoanthropological point of view, the question 

of the origin of these anatomically modem 

H. sapiens is under debate for several 

years: did they come from a relatively recent 

'out of Africa' migration (Out-of-Africa hypothesis) 

or did they evolve locally from the 

last Indonesian H. erectus (multiregional hypothesis) 

Partisans of these two models disagree 

on several fundamental points, and particularly 

on the interpretation of certain morphometric 

affinities between the most recent 

Indonesian H. erectus and the 'robust' Australian 

fossil H. sapiens from Kow Swamp and 

Cohuna. The application of 3D geometric 

137

morphometrics (Procrustes analysis) makes it 

possible to approach this question under a new 

angle. The shapes of these two sets of fossil 

hominids are clearly distinct, questioning seriously 

the assumption of a local direct evolution. 

For these oldest human settlements as 

well as for later migrations, multidisciplinary 

studies (archaeology, palaeoenvironment, 

palacoanthropology, genetic, and linguistic) 

allow us to reconstruct the outlines of the first 

human settlements of these areas. Climate and 

environment interacted with these migrations 

of populations. The very first example is the 

formation of land bridges between Asian 

mainland and the Indonesian archipelago during 

Quaternary glaciations allowing the passage 

of humans and fauna. And periods of 

lower sea levels possibly also favoured dispersion 

from islands to islands. Winds and sea 

currents, directly related with climate and its 

variations, also intervened in the settlement of 

the Pacific. Natural environment, which is 

impoverished eastward, has been enriched by 

animals and plants transported by humans. In 

relation to their way of life as well as to available 

resources, peoples initially settled littoral 

zones (Lapita sites), then moved inland very 

quickly, as demonstrated by excavations carried 

out in the North of Grande Terre, New 

Caledonia. To cite this article: A.-M. Simah, C. 

R. Palevol 5 (2006). (c) 2006 Academie des 

sciences. Publie par Elsevier SAS. Tons droits 

reserves. 

2007020488 

印度尼西亚 - 东南亚 ; 晚更新世气候、新拓 

居地和文化 = Indonesia-Southeast Asia: 

Climates, settlements, and cultures in Late 

Pleistocene. ( 英文 ). Simanjuntak T. Comptes 

Rendus Palevol, 2006, 5(1/2): 371-379 

Late Pleistocene is one of the important periods 

within the prehistoric chronology of the 

Archipelago. Chronologically it occupied the 

period between the oldest one, characterized 

by Paleolithic culture, and the Early Holocene, 

characterized by Preneolithic culture. Referring 

to the evidences found so far, this period 

covers the time around 45000 BP to Early 

Holocene or around 11800 BP. Different phenomena 

have colored this period. Natural phenomenon 

was marked by climate and sea level 

fluctuations, which brought changes to paleogeography 

and paleoenvironment. The second 

phenomenon was related to the appearance of 

early modem human (the oldest Homo sapiens) 

replacing the early human, Homo erectus. The 

emergence of Homo sapiens brought cultural 

phenomenon, such as (1) the exploration of 

wider geographical area within the archipelago, 

even to the other parts of Southeast Asia, 

western Melanesia, and Australia, (2) the 

change of activity orientation from open air to 

natural niches, such as caves and rock shelters, 

and (3) the development in technology and 

subsistence. To cite this article: T Simanjuntak, 

C. R. Palevol 5 (2006). (c) 2005 Published by 

Elsevier SAS on behalf of Academie des sciences. 

2007020489 

基因、生理及生态地理因素对 Homo 

sapiens 变异所产生的影响 : 再看 Homo 

floresiensis = Genetic, physiologic and ecogeographic 

factors contributing to variation in 

Homo sapiens: Homo floresiensis reconsidered. 

( 英文 ). Richards, Gary D. Journal of 

Evolutionary Biology, 2006, 19(6): 1744-1767 

A new species, Homo floresiensis, was recently 

named for Pleistocene hominid remains 

on Flores, Indonesia. Significant controversy 

has arisen regarding this species. To address 

controversial issues and refocus investigations, 

I examine the affinities of these remains with 

Homo sapiens. Clarification of problematic 

issues is sought through an integration of genetic 

and physiological data on brain ontogeny 

and evolution. Clarification of the taxonomic 

value of various 'primitive' traits is possible 

given these data. Based on this evidence and 

using a H. sapiens morphological template, 

models are developed to account for the combination 

of features displayed in the Flores 

fossils. Given this overview, I find substantial 

support for the hypothesis that the remains 

represent a variant of H. sapiens possessing a 

combined growth hormone–insulin-like 

growth factor I axis modification and mutation 

of the MCPH gene family. Further work will 

be required to determine the extent to which 

this variant characterized the population. 

2007020490 

法国中部山南部中旧石器时代矿物环境 : 

初步岩石考古学成果 = The Middle Palaeolithic 

mineral environment in the South of the 

Massif Central: preliminary petroarchaeological 

results.. ( 法文 ). Fernandes P; Raynal P-J; 

Moncel M-H. Comptes Rendus Palevol, 2006, 

5(8): 981-993 

Five Middle-Palaeolithic assemblages 

coming from archaeological sites in the 

Haute-Loire and Ardèche dated to isotopic 

stages 7 to 5 have been studied using a 

petroarchaeological method based on the op- 

138

timization of observation techniques at different 

scales with respect to genetic and postgenetic 

characteristics of flint raw materials. 

The method reveals a relatively large collection 

area for the middle mountain sites 

(Sainte-Anne I, Baume-Vallée, Le Rond-de- 

Saint-Arcons, Rochelimagne), but apparently 

a smaller one for the site of Payre, located 

nearby the side of the Rhône Valley. For all 

sites, gathering is predominantly local, but 

some distant sources are utilised too. The rare 

exogenous materials, for example the Bedoulian 

flint from Ardèche identified in the Velay 

assemblages (Sainte-Anne I, Baume-Vallée) 

are in fact located in the heart of the massif as 

well as in secondary deposits and thus do not 

allow one to establish firm circulation routes 

for, or certain contact between the relevant 

human groups 

2007020491 

内蒙古多伦史前人类遗存的发现及环境意 

义 = Discovery of prehistoric man sites and its 

environmental significance in Duolun, Inner 

Mongolia. ( 中文 ). 田明中 ; 谭征兵 ; 吴文祥 ; 孙 

洪艳 ; 李志祥 . 地球科学 - 中国地质大学学 

报 , 2003, 28(1): 1-5,16 

内蒙古多伦地区位于我国北方农牧交错 

带的东南部 ,10 处史前人类遗存点的发现填 

补了该地区史前人类研究的空白 . 对发掘出 

的 2 892 件石器进行了较系统的统计与分析 , 

探讨了石器的组合特点及其演化序列 , 确定 

其文化期为新石器时代早期至中期 , 距今约 

10~6ka, 认为该地区史前人类的经济方式早 

期为采集和狩猎方式 , 晚期出现了原始农业 . 

并进一步讨论了史前人类活动与生态环境 

的关系 , 指出生态环境对史前人类的经济、 

文化发展有着决定性的影响 , 而原始农业等 

生产性经济方式在一定程度上加速了生态 

环境的恶性循环 . 

2007020492 

从化石记录看古人类起源和演化 = The fossil 

records on origin and evolution of human. 

( 中文 ). 钱迈平 . 江苏地质 , 2003, 27(2): 65- 

77 3 图版 . 

古人类的起源及演化是一个极其复杂而 

远未解决的问题 , 目前掌握的重要化石材料 

包括 : 距今约 5 600 万年的灵长类 , 约 1 700 

万年的人猿超科代表 ,62 0 万年 ()~440 万 

年的人科动物 , 以及约 350 万年 ()~200 万 

年的古人类和人造石器等。中国是世界上 

古人类及与之演化相关的化石发现最多的 

国家之一 , 先后找到已知最早的高级灵长 

类 — 约 4 500 万年前的曙猿化石 , 人猿超科 

的早期代表 —1 400 万年和 800 万年前的古 

猿化石 ,240 万年 ~200 万年前的人造石 

器 ,200 万年前的能人 () 化石 ,170 万年前的 

直立人及 28 万年 ~ 20 万年前的智人化石 

等。拟从迄今的化石记录入手勾勒出古人 

类起源及演化的大致轮廓。 

2007020493 

阿尔及利亚君士坦丁曼苏拉下更新统动物 

群和共生的人工制品 = The fauna and associated 

artefacts from the Lower Pleistocene 

site of Mansourah (Constantine, Algeria). ( 英 

文 ). Chaid-Saoudi Y; Geraads D; Raynal J P. 


The site of Mansourah (Constantine, Algeria) 

had yielded to the early authors, and more 

recently to the late G. Laplace, a lithic industry 

associated with a fauna of large Mammals, 

which looks contemporaneous with that of 

Ain Hanech, although it is well-distinct ecologically, 

and might even be slightly older. The 

lithic assemblage is completely devoid of any 

bifacial artefact or cleaver and can only be 

referred to the Oldowan. Thus, the Mansourah 

site documents a very early human occupation 

of North Africa, and perhaps one of the earliest. 

2007020494 

肯尼亚 KNM-ER 1805 标本颅骨的解剖分 

析 : 是其系统分类位置的重新评估吗 = 

Anatomical study of the skull of the Kenyan 

specimen KNM-ER 1805: a re-evaluation of 

its taxonomic allocation. ( 英文 ). Prat S. 


Since the discovery of KNM-ER 1805 in 

1974, its taxonomic assignment is widely discussed. 

The aim of this paper is to re-evaluate 

the attribution of this fossil after comparison 

with a sample of original Plio-Pleistocene 

hominids. This specimen possesses a combination 

of traits that differentiate it from other 

hominids. In a cladistic analysis, with the operational 

taxonomic unit defined by the 

specimen, KNM-ER 1805 has a peculiar position; 

it is not linked with the Homo clade. 

KNM-ER 1805 should not be considered as an 

average male of Homo habilis in cladistic and 

morphological analyses. 

2007020495 

缅甸中 Myanmar 地区中始新世晚期组的 

沉积相及其类人猿灵长目的古环境 = Sedi- 

139

mentary facies of the late middle eocene Pondaung 

Formation (central Myanmar) and the 

palaeoenvironments of its anthropoid primates. 

( 英文 ). Soe A N; Myitta, Tun S T;Aung A K; 

Thein T; Marandat B; Ducrocq S; Jaeger J J. 


The primate-bearing Pondaung Formation 

(northwestern part of central Myanmar) is 

mainly composed of cyclic sequences of sandstones 

and variegated clays that are divisible 

into 12 lithofacies and are grouped under 

seven facies associations. These established 

facies associations represent the deposition in 

a fluvio-deltaic environment. The anthropoid 

primate remains occur in swale-fill sediments, 

sometimes in carbonate nodules of pedogenetic 

origin and also, in small crevasse channel 

deposits of the upper part of the Pondaung 

Formation. The sedimentary facies associated 

to these anthropoid primates contribute to the 

understanding of their morpho-anatomic features. 

2007020496 

含格鲁吉亚 Dmanisi 人科火山灰层 (VI 

层 ) 的 Ar-40/Ar-39 年龄测定 :1.81 Ma = 

Ar-40/Ar-39 dating of the Dmanisi (Georgia) 

hominid-bearing volcanic ash level (layer VI): 

1.81 Ma. ( 英文 ). de Lumley H; Lordkipanidze 

D; Feraud G; Garcia T; Perrenoud C; Falgueres 

C; Gagnepain J; Saos T; Voinchet P. 


The exceptional prehistoric site of Dmanisi, 

in the South of Georgia, has yielded several 

hominid fossil remains, including three skulls 

and three mandibles assigned to Homo ergaster, 

in volcanic ashes and fluvio-lacustrine 

sands lying directly on a basalt flow. These 

levels also contain an archaic lithic industry 

consisting of pebble tools, cores and flakes, 

and large mammal remains attributed to the 

beginning of the Lower Pleistocene (Biharian). 

The basalt flow has been previously dated to 

about 1.85 Ma, but the overlying volcanic ash 

level had not yet been dated. In this paper, we 

present Ar-40/Ar-39 dating of plagioclase and 

glass from the volcanic ash level that has 

yielded Quaternary fauna, lithic artefacts and 

several human remains, which Gives an age of 

1.81 +/- 0.05 Ma. The subcontemporaneity of 

Hominid presence and volcanic ash deposition 

makes Dmanisi the oldest prehistoric site currently 

known in Europe and proves human 

presence at the gates of Europe 1.81 Ma ago. 

2007020497 

Orrorin tugenensis 以其股骨揭示为二足动 

物 = Bipedalism in Orrorin tugenensis revealed 

by its femora. ( 英文 ). Pickford M; 

Senut B; Gommery D; Treil J. Comptes Rendus 

Palevol, 2002, 1(4): 191-203 

Three fragments of femora of Orrorin 

tugenensis, a 6 Ma hominid from the Lukeino 

Formation, Kenya, possesses a suite of derived 

characters that reveal that the species 

was habitually bipedal. Detailed anatomical 

comparisons with modem humans, Australopithecines 

and Miocene and extant African 

apes, reveal that Orrorin shares several apomorphic 

features with Australopithecines and 

Homo, but none with Pan or Gorilla. Within 

the Hominidae, the femur of Orrorin is closer 

morphologically to that of modern humans 

than it is to those of australopithecines. 

2007020498 

格鲁吉亚外高加索 Dmanisi 地区一个新的 

人科的发现 = Discovery of a new hominid at 

Dmanisi (Transcaucasia, Georgia). ( 英文 ). 

Gabounia L; de Lumley M A; Vekua A; 

Lordkipanidze D; de Lumley H. Comptes 


Four human remains: one mandible, two 

skulls and one metatarsus were discovered 

between 1991 and 1999 at the open-air site of 

Dmanisi, Georgia, in a precise stratigraphic, 

palaeontological and archaeological context, 

in volcanic ashes dated to 1.81 +/- 0.05 Ma. 

The first studies of these fossils enable the 

authors to compare them with the morphology 

of archaic African Homo erectus, ascribed to 

Homo ergaster, and to ascertain hominid presence 

at the gates of Europe 300 000 years earlier 

than the classical scenario forecasted. In 

September 2000, the discovery of a second 

more complete and robust mandible D 2600 

presents a threefold interest: palaeontological, 

functional and pathological. A comparison 

with Homo habilis and Homo erectus leads to 

the recognition of a new Homo species: H. 

georgicus sp. nov. The morphofunctional 

characteristics and the antiquity of H. georgicus 

characterise the root of a long Eurasian 

line. 

2007020499 

肯尼亚吐根山早期人类 Orrorin tugenensis 

的时代 = The age of Orrorin tugenensis, an 

early hominid from the Tugen Hills, Kenya. 

( 英文 ). Sawada Y; Pickford M; Senut B; Itaya 

T; Hyodo M; Miura T; Kashine C; Chujo T; 

140

Fujii H. Comptes Rendus Palevol, 2002, 1(5): 

293-303 

Throughout the history of the East African 

Rift valley, tectonic depressions and volcanic 

dams formed within the graben in which Middle 

Miocene to Recent volcanic rocks and 

lacustrine to fluvial sediments accumulated. 

During the Late Miocene, voluminous 

trachytes erupted in the vicinity of Kabarnet 

and almost filled the valley to its brim. Continued 

tectonic activity formed new basins 

floored by the Kabarnet Trachyte, one of 

which was located in the region immediately 

east of the present day Tugen Hills. The 

Lukeino sediments that accumulated in this 

basin crop out over an area of 44 km x 13 km. 

In 2000, Orrorin tugenensis, which is important 

for understanding the earliest stages of 

human evolution, was found in the Lukeino 

Formation [12, 13]. It is concluded that the 

Lukeino formation accumulated between 6.0 

and 5.7 Ma. 

2007020500 

印度尼西亚爪哇直立人 Sambungmacan 1 

号的内颅骨构造 = Internal cranial structures 

of the Sambungmacan 1 Homo erectus (Java, 

Indonesia). ( 法文 ). Balzeau A; Jacob T; Indriati 

E. Comptes Rendus Palevol, 2002, 1(5): 

305-310 

The Sambungmacan I fossil (Java, Indonesia) 

is assigned to the Homo erectus group. 

The carbonated matrix contained in this calvaria 

prevents the analysis of the internal surface. 

The CT data of the original fossil enables 

us to observe the conservation and mineralization 

state and the internal structures. Furthermore, 

we use the CT data to reconstruct the 

endocast, which shows that the morphological 

character of Sambungmacan 1 is close to the 

Ngandong hominids. 

2007020501 

法国埃罗 Cabrieres 铜矿区火力破石的史前 

用法 = Prehistoric use of the fire-setting 

method in the copper-mining district of Cabrieres 

(Herault, France). ( 法文 ). Ambert P. 


Firesetting to open up mines has been used 

on hard rock since prehistoric times. In the 

copper-mining district of Cabri res, the existence 

of metre-sized spherical or sub-spherical 

cavities, sometimes spaced along the same 

vertical in an ore seam, has usually been ascribed 

to this method [12, 13, 20]. Two AMS 

C-14 dating of micro-charcoal found in dolomite 

and of burnt ore breccias related to extraction 

in these cavities give the ages 3830 

+/- 40 BP, cal BC 2340-2130 and 3900 +/- 40 

BP, cal BC 2480-2280, which is the first evidence 

in France of the use of fire-setting in 

prehistoric mines. 

2007020502 

基因、生理及生态地理因素对 Homo 

sapiens 变异所产生的影响 : 再看 Homo 

floresiensis = Genetic, physiologic and ecogeographic 

factors contributing to variation in 

Homo sapiens: Homo floresiensis reconsidered. 

( 英文 ). Richards G D. Journal of Evolutionary 

Biology, 2006, 19(6): 1744-1767 

A new species, Homo floresiensis, was recently 

named for Pleistocene hominid remains 

on Flores, Indonesia. Significant controversy 

has arisen regarding this species. To address 

controversial issues and refocus investigations, 

I examine the affinities of these remains with 

Homo sapiens. Clarification of problematic 

issues is sought through an integration of genetic 

and physiological data on brain ontogeny 

and evolution. Clarification of the taxonomic 

value of various 'primitive' traits is possible 

given these data. Based on this evidence and 

using a H. sapiens morphological template, 

models are developed to account for the combination 

of features displayed in the Flores 

fossils. Given this overview, I find substantial 

support for the hypothesis that the remains 

represent a variant of H. sapiens possessing a 

combined growth hormone–insulin-like 

growth factor I axis modification and mutation 

of the MCPH gene family. Further work will 

be required to determine the extent to which 

this variant characterized the population. 

历史地质学、地层学 

综论 

2007020503 

末次冰期高峰与全新世南大西洋 C37:2 烯 

酮的碳同位素的记录 = The carbon isotopic 

record of the C37:2 alkenone in the South Atlantic: 

Last Glacial Maximum (LGM) vs. 

Holocene. ( 英文 ). Benthien A; Andersen N; 

Schulte S; Müller P J; Schneider R R; Wefer 

G. Palaeogeography Palaeoclimatology 

Palaeoecology, 2005, 221(1-2): 123-140 

The carbon isotopic fractionation (ε p ) of the 

C 37:2 alkenone was analysed for 19 South Atlantic 

sediment samples from the Last Glacial 

Maximum (LGM). Our study covers the equatorial 

and subtropical ocean including the 

coastal upwelling regions off South Africa, the 

141

equatorial upwelling, and the oligotrophic 

western basins. The results were compared to 

the Holocene ε p records from the respective 

core locations (Andersen et al., 1999 and Benthien 

et al., 2002). Generally, alkenone ε p was 

lower during the LGM compared to the Holocene. 

Higher glacial ε p values were only found 

in sediments from the Angola Basin and in 

one sample from the eastern crest of the 

Walvis Ridge. Considering present understanding 

of LGM–Holocene changes in surface-water 

conditions (i.e. nutrient level, primary 

productivity, phytoplankton assemblages), 

the observed glacial/interglacial difference 

in ε p indicates that multiple factors 

controlled the isotopic fractionation in alkenone 

producing algae depending on the regional 

setting. In the oligotrophic areas of the 

South Atlantic the lower than Holocene glacial 

ε p values can be partly explained with a 

decrease in surface-water PCO 2 during the 

LGM. In contrast, the Holocene to LGM decrease 

in ε p values in the coastal upwelling 

areas as well as in the eastern tropical Atlantic 

most probably reflects much higher glacial 

haptophyte growth rates induced by an increase 

in surface-water nutrient concentrations. 

The exceptional opposite trend of the ε p differences 

in the Angola Basin can be explained 

by a shift in the phytoplankton community 

towards a greater dominance of diatoms under 

glacial conditions, thus leaving less nutrients 

available for haptophytes. In this way, the isotopic 

record of alkenones indicate lower haptophyte 

growth rates during the LGM although 

other palaeoceanographic proxies 

point to enhanced productivity and higher nutrient 

levels. 

2007020504 

中国黄土高原的氧化铁和磁性地层与海洋 

氧同位素记录的直接对比 = Direct correlation 

of the marine oxygen isotope record with 

the Chinese Loess Plateau iron oxide and 

magnetic susceptibility records. ( 英文 ). Balsam 

W; Ellwood B; Ji Junfeng. Palaeogeography 

Palaeoclimatology Palaeoecology, 

2005, 221(1-2): 141-152 

Monsoons are a major feature of global atmospheric 

circulation and derive heat and 

moisture from the oceans and transports much 

of that heat and moisture to nearby continents. 

The east Asian Monsoon derives its heat and 

moisture from the eastern equatorial Pacific 

and transfers it to Southeast Asia and the 

Loess Plateau of central China. In order to 

examine the phasing of marine and terrestrial 

climatic events associated with this monsoon 

we have analyzed a core from the western Pacific, 

V21-146, downwind from the Loess Plateau. 

Iron oxides and magnetic susceptibility 

were analyzed because they have been used as 

Loess Plateau paleoclimate proxies. Comparison 

of temporal changes in both iron oxide 

and susceptibility signals in V21-146, to the 

well-known Luochuan loess section, reveals 

an excellent correlation, both in the timing and 

direction of the variations. 

Comparison of our Loess Plateau paleoclimatic 

proxies in V21-146 to previously published 

oxygen isotope data from this core suggests 

that through Marine Isotope Stage (MIS) 

9, coincident with Loess Plateau interglacial 

soil level 3 (S3), ocean temperature increases 

and the onset of monsoonal conditions on the 

Loess Plateau were synchronous. However, 

for MIS 11/12 (interglacial/glacial S4/L5) 

changes in the ocean appear to significantly 

lead those on land and there is a lack of correlation 

between MIS 13 and S5. These out of 

phase events may be a response to a reorganization 

of the ocean/atmosphere system as indicated 

by changes in the δ 13 C record. It has 

previously been suggested that changes in 

eolian flux record eolian transport from the 

Loess Plateau, but we find little correlation 

between eolian flux and our Loess Plateau 

proxies, suggesting that some of the eolian 

sediments were derived from outside the 

Loess Plateau. 

2007020505 

高分辨率层序地层学基准面旋回识别 = 

Recognition of base-level cycle in highresolution 

sequence stratigraphy. ( 中文 ). 何玉 

平 ; 刘招君 ; 杜江峰 . 世界地质 , 2003, 22(1): 

21-25 

基准面周期性的变化是高分辨率层序地 

层学研究的基础。基准面周期性旋回的级 

次不同 , 形成的旋回不同 , 旋回界面也有差 

异。岩心、露头对沉积相识别的分辨率最 

高 , 可进行短周期基准面旋回的识别 ; 中周 

期基准面旋回由短周期旋回叠加而成 , 通过 

短周期旋回的叠加样式可识别中周期基准 

面的变化 ; 应用测井曲线标定 , 在地震剖面 

上可识别长周期基准面旋回 . 

2007020506 

华南 Huaiyu 域 SHRIMP 锆石 U-Pb 时 

代、岩石地层和生物地层分析 : 新元古代 

造山带、而不是晚古生代 - 早中生代碰撞的 

证据 , = SHRIMP zircon U-Pb age, litho- 

142

and biostratigraphic analyses of the Huaiyu 

Domain in South China - Evidence for a Neoproterozoic 

orogen, not Late Paleozoic-Early 

Mesozoic collision. ( 英文 ). Shu Liangshu; 

Faure M; Jiang Shaoyong; Yang, Qun; Wang 

Yujing. Episodes, 2006, 29(4): 244-252 

2007020507 

史密斯地层与非史密斯地层 = Smith strata 

and non-Smith strata. ( 中文 ). 张克信 ; 殷鸿福 ; 

朱云海 ; 王国灿 ; 冯庆来 ; 龚一鸣 . 地球科学 - 中 

国地质大学学报 , 2003, 28(4): 361-369 

国际地层指南中指出 , 地层学应扩展为包 

括对构成地壳的所有岩石体的描述 . 所有各 

类岩石 ( 沉积的、火成的、变质的、固结的 

和非固结的 ) 都属于地层学和地层分类的总 

体研究范畴 . 传统地层学主要针对沉积成因 

地层 , 虽然拓展包括了一部分火山喷出岩 , 如 

熔岩类、火山碎屑岩和火山灰等层状火山 

岩 , 其形成的力学机制基本上是重力机制 , 即 

向地心方向受重力作用逐渐累积 . 本文将重 

力机制下形成的地层及其适度扩展物 ( 如沉 

积变质和沉积火山岩类 ) 称之为史密斯地层 . 

现代地层学概念中 , 形成地层的力学机制不 

仅仅是重力 , 而且包括了热力 ( 如蛇绿岩 )、 

机械力或构造力 ( 如混杂岩、构造岩等 ) . 非 

重力机制或非沉积成因的地层 , 亦都有时空 

顺序 , 其顺序服从各自的力学机制和成因 , 但 

不服从史密斯地层的叠覆律 ; 这些非重力机 

制形成的地层不属于史密斯地层学的范畴 , 

本文称之为非史密斯地层 . 造山带混杂岩区 

主要依据构造力作用机制不同 , 其非史密斯 

地层形成方式可区分为俯冲刮削拼贴式、 

俯冲折返拼贴式和仰冲推覆式等 . 

古地理学、古气候学 

2007020508 

河西走廊地质记录中的新仙女木事件及其 

前后古地理环境演变 = Geohistoric Younger 

Dryas Event and paleogeographic environment 

evolution around it in Hexi corridor. ( 中 

文 ). 曹兴山 ; 赫明林 ; 曹炳媛 . 甘肃地质学 

报 , 2003, 11(1): 8-23 

新仙女木事件在河西走廊地区开始于 12 

5 8ka·B·P , 结束于 9 4ka·B·P , 极盛期为 11 

0ka·B·P 左右。新仙女木事件使河西走廊地 

区晚更新世末转温暖湿润的气候在 12 0~ 

10 0ka·B·P 之间发生间断。降温期间 , 突发 

性洪水、干旱、风暴、沙暴、尘暴极端事 

件和突发性火灾频繁发生。降水减少 , 湖泊 

干涸 , 生态环境恶劣 , 沙漠化日益严重。古 

地理环境的演变 , 影响和限制了动物群的繁 

衍和人类文化的发展。 

2007020509 

我国古地理学的形成、发展、问题和共识 

= Origin, development, problems and common 

viewpoint of palaeogeography of China. ( 中 

文 ). 冯增昭 . 古地理学报 , 2003, 5(2): 129- 

141 

古地理是研究地质历史时期和人类历史 

时期的自然地理特征的科学 , 有重要的地学 

理论意义和生产实践意义 , 还与人类赖以生 

存的古今地理环境密切相关。我国古地理 

学来源于地层学、地史学、大地构造学、 

古生物学、沉积岩石学、自然地理学、第 

四纪地质学、考古学、人类历史地理学等 , 

因此就相应地产生和形成了地层古地理学 

( 或地史古地理学 )、构造古地理学、生物古 

地理学、岩相古地理学 ( 或沉积古地理学 )、 

自然地理古地理学、第四纪古地理学、人 

类历史古地理学等分支学科。有许多类型 

的古地理图 , 如构造古地理图、生物古地理 

图、岩相古地理图、示意的或定性的古地 

理图、定量的古地理图、不同比例尺的古 

地理图、当今界限的古地理图、非当今界 

限的古地理图等。古地理图是古地理研究 

的集中表现 , 是古地理学的生长点。我国的 

古地理学有 4 个主要的发展趋势 , 即从单一 

到综合 , 从定性到定量 , 从手工作图到计算机 

作图 , 从理论到应用。《古地理学报》的创 

刊和开始进入我国科技期刊的先进行列是 

我国古地理学发展历史中的一件大事。 

2002 年 12 月香山科学会议第 197 次学术讨 

论会围绕 “ 多信息的古地理重建 ” 这个主题 , 

通过充分的讨论和争鸣 , 对我国古地理学的 

发展前景达到了共识 , 即根据多学科的、 

多层圈的、多时代的、第一手为主的和定 

量为主的信息资料 , 编制从长城纪到第四 

纪以及人类历史时期的、各种比例尺兼有 

的、既有地学理论意义又能为生产实践和 

人类生存环境的维护和改善服务的、综合 

各古地理学分支学科之长的古地理图 , 是 

时候了。这是一个巨大的工程。 

2007020510 

滨里海盆地的岩相古地理特征及其演化 = 

Characteristics and evolution of lithofacies 

palaeogeography in Pre-Caspian Basin. ( 中文 ). 

刘洛夫 ; 朱毅秀 ; 熊正祥 ; 孙建平 ; 陈利新 ; 朱胜 

利 ; 孔祥宇 . 古地理学报 , 2003, 5(3): 279-290 

滨里海盆地内充填了巨厚的古生代、中 

生代和新生代沉积物。在剖面上可分为三 

143

套地层组合 , 即盐下层系、含盐层系和盐上 

层系。盐下层系为下古生界 — 下二叠统 , 包 

括巨厚的碎屑岩和碳酸盐岩 , 在泥盆纪 — 早 

二叠世 , 滨里海盆地周缘广大地区普遍发育 

碳酸盐沉积 , 在许多古隆起上还发育生物礁 

体 , 说明这一时期盆地的滨、浅海地带具有 

浅、清、暖的沉积环境 , 盆外陆源碎屑供应 

较少。含盐层系为下二叠统上部孔谷阶。 

早二叠世中 — 后期由于持续构造抬升 , 盆地 

气候变得干旱 , 海水变浅 , 潮上带蒸发环境发 

育 , 以致这一时期广泛发育盐类沉积 , 形成含 

盐层系 , 主要由盐岩和硬石膏层构成 , 并形成 

许多大小不等的盐丘构造。盐上层系为上 

二叠统 — 第四系。晚二叠世 — 三叠纪盆地 

又经历了一次大的海侵 , 为浅海陆棚环境 , 局 

部为海陆过渡三角洲相。侏罗纪 — 白垩纪 

在总的浅海陆棚环境下 , 盆地不同地区也形 

成了湖泊和泻湖环境。晚二叠世以后形成 

的盐上层系沉积 , 主要为碎屑岩 , 在局部地区 

有碳酸盐岩。 

2007020511 

Pieniny 和外喀尔巴阡盆地的侏罗纪古地理 

= Jurassic Paleogeography of the Pieniny and 

Outer Carpathian Basins. ( 英文 ). Golonka J; 

Krobicki M. Rivista Italiana di Paleontologia 


The Jurassic history of the Pieniny/Outer 

Carpathian basins reflects the evolution of the 

Circum-Tethyan area, especially its Alpine 

Tethys part. The Alpine Tethys that is Ligurian, 

Peninic Oceans and Pieniny/Magura 

Basin constitute the extension of the Central 

Atlantic system. The Late Jurassic history of 

the Pieniny/Magura Basin reflects strongest 

facial differentiation within sedimentary basin 

where mixed siliceous-carbonate sedimentation 

took place. The southern part of the North 

European Platform, north from the Pieniny/Magura 

realm, started to be rifted during 

Late Jurassic time and Silesian Basin in the 

Outer Western Carpathians and Sinaia Basin 

in the Eastern Carpathians, with black, mainly 

redeposited marls have been created. 

2007020512 

意大利西西里侏罗纪自然地理和地质区域 

= Sicilian Jurassic Physiography and Geologic 

Realms (Italy). ( 英文 ). Abate B; Cicero G L; 

Montanari L. Rivista Italiana di Paleontologia 


Two tectono-sedimentary domains, which 

were deformed during the Neogene and 

evolved into two large structural sectors, characterize 

the Sicilian Jurassic: the Maghrebides 

and Peloritani. These domains are characterized 

by four sedimentary facies: shallow platform-derived 

limestones; condensed seamount-type 

red limestones; nodular limestones 

with ammonites; deep radiolarites and 

shales. 

2007020513 

西藏中生代 - 新近纪沉积相和古地理 : 大地 

构造意义 = Mesozoic-Paleogene sedimentary 

facies and paleogeography of Tibet, western 

China: tectonic implications. ( 英文 ). Zhang 

KJ, Xia BD, Liang XW. Geological Journal, 

2002, 37(3): 217-246 

In Early-Middle Triassic time, an abyssal 

sea covered most of the Songpan-Ganzi area, 

whereas a Central Tibetan Landmass, up to 

400 km wide, may have stretched across the 

Lhasa and Western Qiangtang terrains. In Late 

Triassic time, the Songpan-Ganzi sea closed, 

the Central Tibetan Landmass receded westwards 

away from southern Western Qiangtang, 

a littoral environment dominated Eastern 

Qiangtang, middle Western Qiangtang, and 

southeastern Lhasa, a shelf environment existed 

only in northern and southeastern Western 

Qiangtang and northwestern Eastern 

Qiangtang, and abyssal flysch was spread 

along the eastern Bangonghu-Niijiang zone. In 

Early-Middle Jurassic time, Songpan-Ganzi 

had become part of the Eurasian continent, 

abyssal flysch sediments stretched throughout 

the Bangonghu-Niijiang zone, the Central Tibetan 

Landmass was only locally present in 

southwestern Lhasa, and the Tethyan epicontinental 

sea nearly covered all Tibet southwest 

of the Jinsajiang suture. In Late Jurassic 

time,,oceanic flysch deposition existed only 

along the westernmost Bangonghu-Niijiang 

zone, nearly all of Tibet was covered by 

coastal deposits, and shelf deposits existed 

only in northern Western Qiangtang and westernmost 

Lhasa. In the early stage of Early Cretaceous 

time, the majority of Qiangtang had 

become dry land, and a supralittoral environment 

dominated across the entire Lhasa terrain. 

However, during the late stage of the Early 

Cretaceous time, platform-shelf carbonates 

prevailed on southern Western Qiangtang and 

northern Lhasa. In Late Cretaceous time, the 

majority of Qiangtang had become emergent 

land, and a supratidal environment dominated 

Lhasa, the western rim of Western Qiangtang, 

and Tarim. In Paleogene time, the majority of 

Tibet became emergent land, and a supratidal 

144

environment existed only on the southern and 

western rims. 

The dominance of Upper Triassic-Jurassic 

shelf carbonates on the northwestern Eastern 

Qiangtang corner and the northern Western 

Qiangtang rim suggests a diachronous closing 

of the Jinsajiang paleo-Tethys ocean, first during 

latest Triassic time when the Eastern 

Qiangtang terrain collided with Asia and finally 

in Jurassic time when the Western 

Qiangtang terrain was amalgamated to Asia. 

Rich picotites in Upper Triassic sandstones of 

middle Qiangtang suggest that the Shuanghu 

suture could have extended along the middle 

of Qiangtang, and stable shelf sedimentation 

during Late Triassic-Middle Jurassic time in 

the Western Qiangtang terrain shows that the 

suture probably could not have formed until 

Middle Jurassic time. The opening time of the 

Bangonghu-Nujiang mid-Tethys ocean could 

be Late Triassic time due to the existence of 

the Central Tibetan Landmass across Western 

Qiangtang and Lhasa during Early-Middle 

Triassic time. However, its opening was diachronous, 

at Late Triassic time in the east and 

at Early-Middle Jurassic time in the west. Furthermore, 

its closing was also diachronous, 

first in the east at the beginning of Late Jurassic 

time and later in the west in latest Jurassic 

to earliest Cretaceous time. Widespread upper 

Lower Cretaceous limestone up to 5 km thick 

over the northern half of Lhasa indicates that 

southern Tibet could have undergone an extensive 

backarc subsidence during late Early 

Cretaceous time. Continuous shallow marine 

sedimentation through the entire Cretaceous 

time over much of southern Tibet indicates 

that southern Tibet was intensely elevated 

only after the end of Paleogene time, its high 

topography being the product of the Indo- 

Asian collision. 

前古生界 

2007020514 

加拿大安大略新元古代 Alona Bay 熔岩化 

学地层 = Chemostratigraphy of the Neoproterozoic 

Alona Bay lavas, Ontario. ( 英文 ). 

Walker J A; Gmitro T T; Berg J H. Canadian 


1142 

A basal sequence of flood basalt lavas associated 

with the Neoproterozoic Midcontinent 

rift system crops out in Alona Bay along the 

southeastern shore of Lake Superior in Ontario. 

The Alona Bay lava succession is about 

1200 m thick and lies just north of the wellstudied, 

contemporaneous Mamainse Point 

Formation. Detailed chemostratigraphy of the 

Alona Bay lavas suggests they are grossly 

correlative with the basal portion of the 

Mamainse Point Formation. For instance, like 

the basal part of Mamainse Point Formation, 

the Alona Bay section contains numerous 

high-MgO lavas and can be subdivided into 4- 

5 groups with distinct chemical characteristics. 

Chemical variations within the Alona Bay 

groups are largely the result of fractional crystallization, 

likely at moderate pressures. One 

small group of Alona Bay lavas also carries 

the compositional imprint of crustal contamination. 

The remaining inter-group chemical 

distinctions at Alona Bay are the consequence 

of temporal changes in partial melting and 

source character. With time and development 

of the Midcontinent rift, degrees of melting 

increased; mean pressures of melting decreased, 

reducing garnet control; and lithospheric 

source contributions waned. Similar 

temporal variations during flood basalt evolution 

have been documented elsewhere. 

2007020515 

论五台群的地质时代 = On Wutai Group 

geochronology. ( 中文 ). 沈保丰 ; 毛德宝 . 地质 

调查与研究 , 2003, 26(2): 72-78 

五台群是我国早前寒武纪典型地层之一 , 

主要出露在山西省五台山地区。经过一百 

多年来中外学者的研究 , 对五台群的认识取 

得了重要进展 , 但对其层序的划分和地质年 

代的归属仍有不同意见。作者在野外地质 

工作基础上 , 根据高凡亚群、滹沱群底界和 

侵入五台群岩体 ( 特别是同构造早期的侵入 

岩 ) 等年龄资料 , 认为五台群的顶界年龄大致 

为 25 亿年左右 ; 根据金刚库组斜长角闪岩的 

Nd 平均模式年龄、侵入金刚库组石佛岩体 

小马蹄沟处片麻状花岗闪长岩残余锆石的 

TIMS 法年龄和片麻状花岗闪长岩的 Nd 模 

式年龄 , 提出五台群的底界年龄为 2 

800Ma。因而五台群的地质年龄为 2 800~ 

2 500Ma, 属新太古代。 

2007020516 

赣中南华纪晚世源里组的重新厘定 = Revision 

of the Late Nanhuan Peroid Yuanli Formation 

in the central part of Jiangxi. ( 中文 ). 

衷存堤 ; 左祖发 ; 黄长生 ; 马逸麟 . 地质调查与 

研究 , 2003, 26(2): 84-87 

在赣中地区开展的 1:5 万区调工作中 , 于 

南华纪早世古家组之上新发现一套变沉凝 

灰岩、变余砂岩、千枚岩夹灰岩组合 , 其层 

位与南华纪晚世下坊组相当 , 但岩性组合差 

145

异很大 , 两者属同时异相的沉积产物。早期 

工作中由于认识上的原因 , 将这套岩性组合 

及其下伏古家组含砾岩石组合统称源里 

组。新厘定的源里组是将原定义的源里组 

下部含砾的岩石组合划归古家组 , 其上部不 

含砾的这套岩石组合才归属于重新厘定的 

源里组。鉴于新厘定的源里组分布于扬子 

板块与华南板块对接带的南缘 , 代表古家组 

冰碛岩之上沉积的一套斜坡相浊积岩 , 与下 

坊组盆地相复理石建造明显不同 , 其空间展 

布及其边界对确定两大板块的分界线具有 

重要的大地构造意义 , 故本文作者将该套岩 

性组合重新厘定为源里组 , 时代归属于南华 

纪晚世 . 

2007020517 

江西省震旦纪岩石地层划分与对比 = Sinian 

lithostratigraphic classification and correlation 

in Jiangxi Province. ( 中文 ). 凌联海 ; 楼法生 ; 

刘春根 ; 吴新华 . 地质调查与研究 , 2003, 

26(2): 89-93 

江西省震旦纪地层发育 , 分布广泛 , 大致 

以广丰 — 宜丰一线为界 , 北部称扬子地层区 , 

南部称东南地层区 , 扬子地层区为浅海相 , 

东南地层区为斜坡相。因区内不同地段的 

地层发育程度及沉积特征有明显差异 , 故可 

进一步划分出 6 个地层小区 : ⑴ 修水地层小 

区 ; ⑵ 皖浙赣地层小区 ; ⑶ 广丰地层小区 ; ⑷ 

赣中南地层小区 ; ⑸ 北武夷地层小区 ; ⑹ 南 

武夷地层小区。文中介绍了各地层小区的 

划分依据及它们之间存在的差异与联系 , 并 

分别介绍了各地层小区的岩石地层单位特 

征 , 及其划分与对比 , 补充了较丰富的微古 

植物资料 ; 并对江西省震旦纪地层岩相古地 

理进行了探讨。此外 , 对洪山组正层型剖面 

进行了重新调研 , 并修订了原洪山组的含 

义。 

古生界 

2007020518 

贵州惠水石炭纪锶同位素曲线及年代地层 

对比 = Strontium isotopic curve of the Carboniferous 

in Huishui,Guizhou,and 

chronostratigraphic correlation. ( 中文 ). 石和 ; 

黄思静 ; 赵鹏肖 . 中国地质 , 2003, 30(2): 138- 

143 

本文简要介绍了锶同位素地层学的基本 

原理 , 根据贵州惠水地区石炭系剖面中的 19 

个锶同位素测试数据建立了此剖面的锶同 

位素演化曲线并与 R.E.Denison 的北美同时 

代锶同位素曲线进行了对比。两条锶同位 

素演化曲线的极大相似性 , 证实了地质历史 

上古海洋中的锶同位素组成具有全球一致 

的演化规律 , 是进行全球年代地层对比的可 

靠工具。根据对比 , 笔者讨论了石炭纪的全 

球性海平面变化和惠水石炭系剖面的年代 

地层划分对比 , 认为下石炭统与上石炭统的 

界线大致位于摆佐组的近底部 , 证实了石 

炭 — 二叠系的界线位于马平组内部。 

2007020519 

东昆仑地区万保沟群的解体及早寒武世地 

层的新发现 = Disintegration of the Wanbaogou 

Group and discovery of Early Cambrian 

strata in the East Kunlun area. ( 中文 ). 

阿成业 ; 王毅智 ; 任晋祁 ; 保光谱 . 中国地 

质 , 2003, 30(2): 199-206 

通过 1∶ 5万区调工作 , 初步查明原万保沟 

群 4 个组间均以断层 ( 韧性剪切带 ) 为界面 , 

在空间上呈条带状构造岩片态势展布。经 

填图发现该群实际上仅由火山岩组和碳酸 

盐岩组构成。并在火山岩组和碳酸盐岩组 

中分别获得了 (1441±230)MaSm-Nd 全岩等 

时线年龄和叠层石化石 , 确定其时代为中 — 

新元古代 ; 在地质填图中发现该群原上、下 

碎屑岩组属同物异名现象 , 笔者及前人获得 

了早寒武世微古植物化石及小壳动物群化 

石。据此 , 对原万保沟群进行了解体 , 解体后 

的万保沟群仅由火山岩组和碳酸盐岩组构 

成 , 重新厘定为万保沟群 , 并在群内新建两个 

正式组级构造地 ( 岩 ) 层单位 , 即温泉沟组和 

青办食宿站组。而将原上、下碎屑岩组依 

据古生物化石、岩石组合特征 , 重新厘定其 

时代为早寒武世 , 并新建立沙松乌拉组。 

2007020520 

中扬子台地下奥陶统含礁层系层序地层研 

究 = Sequence stratigraphy of Lower Ordovician 

reef-bearing strata in the Middle Yangtze 

Platform. ( 中文 ). 肖传桃 ; 朱忠德 ; 李相明 . 中 

国地质 , 2003, 30(3): 274-280 

运用露头层序地层学原理与方法 , 将中扬 

子台地早奥陶世含礁地层划分为 4 个 II 型 

层序 , 并阐述了各层序的体系域特征和形成 

的沉积动力学机制以及海平面变化对沉 

积、生物迁移、生物礁及环境的控制作 

用。认为在含礁层序形成过程中 , 存在着 4 

个海平面变化旋回 , 第一旋回为两河口期早 

至中期 , 第二旋回为两河口期晚期至道保湾 

期早期 , 第三旋回为道保湾期早至晚期 , 第四 

旋回为大湾期早至中期 , 其中两河口期存在 

着 3 个次一级的旋回 , 第一旋回发生于分乡 

组二段 ( 鲕粒段 ); 第二旋回发生于分乡组三 

146

段 ( 互层段 ); 第三旋回发生于分乡组四段 ( 夹 

层段 ); 识别出 3 个平衡型碳酸盐体系和一个 

滞后型碳酸盐岩沉积体系。研究结果表明 , 

分乡组与红花园组生物礁均形成于高海平 

面时期。由于海平面变化过程中存在多个 

次一级的旋回 , 致使本区生物礁具有厚度和 

规模小、数量多和分布广等特点。 

2007020521 

本溪组 —— 岩石地层和年代地层与穿时性 

= Benxi Formation—lithohorizon and chronohorizon 

with diachronism. ( 中文 ). 彭玉鲸 ; 陈 

跃军 ; 刘跃文 . 世界地质 , 2003, 22(2): 111- 

118 

本溪组指中国北方奥陶系灰岩不整合面 

之上、石炭 - 二叠纪含煤岩系之下 , 由碎屑 

岩夹灰岩或灰岩凸镜体所组成的一套海陆 

交互相地层。随着研究的深入 , 特别是地层 

学理论的发展及认识的不同 , 对本溪组岩石 

地层和年代地层的划分形成了多种争议。 

本文按地层多重划分的观点和方法认为组 

是一个岩石地层的自然实体 , 并有区别于相 

邻自然实体单位的岩石内容和反映其发育 

的某一特定过程。为此 , 建议以层型剖面 

( 本溪市新洞沟与蚂蚁村沟间的牛毛岭 ) 为 

准 , 将本溪组岩石地层单位定义到《全国地 

层多重划分对比研究》的成果上来。即奥 

陶系灰岩顶部不整合面之上、下蚂蚁沟灰 

岩底界之下的一套碎屑岩层。从该灰岩层 

( 即华北各地下部第一层灰岩 ) 始 , 到最上部 

一层灰岩顶界 ( 如山西太原的东大窑灰岩、 

河南禹州 L8 灰岩 ) 为上覆太原组。该组下 

部产 G、F 两层铝土页岩 , 称为湖田段 ; 上部 

为紫色 - 杂色富碳岩系 ( 夹一薄煤层或碳质页 

岩 ) 称为新洞沟段。本溪组的地质时代或年 

代地层 , 依据各地所产化石及上覆太原组第 

一层灰岩 ( 即顶界 ) 所产化石 , 不同地区时限 

不同 , 在吉南 - 辽东地区为大塘阶 - 德鸣阶 ; 在 

晋冀鲁为罗苏阶 - 滑石板阶 ; 而在河南禹州其 

顶界进入逍遥阶 ( 或小独山阶 )- 阿瑟尔 

阶 ; 明显地反映出岩石地层单位穿时的普 

遍性规律。 

2007020522 

再论祁连 — 北秦岭接合部位晚古生代前地 

层划分 = Expound the pre-Late Paleozoic 

stratum dividing of the junction of the Qilian 

Mountain and North Qinling Mountain. ( 中 

文 ). 杨忠明 ; 孟宪恂 . 甘肃地质学报 , 2003, 

11(2): 1-4 

依据造山带的大地构造环境、物质基础 

及形成时代、变质程度 , 并通过与祁连、北 

秦岭地层的对比 , 将祁连 — 北秦岭接合部位 

晚古生代前的地层划分为古元古界秦岭 

群、中元古界陇山群、震旦系 — 奥陶系的 

李子园群、葫芦河群、陈家河群 , 并建议将 

它们列入甘肃地层之中。 

2007020523 

白银地区早古生代地层变形特征及区域构 

造演化 = Metamorphosis characteristics and 

regional structural evolution of Early- 

Paleozoic strata in Baiyin area. ( 中文 ). 霍勤 

知 ; 齐建宏 ; 肖林 ; 曾俊杰 ; 李增 ; 魏振伟 . 甘肃 

地质学报 , 2002, 11(2): 11-16 

在 1∶ 

2 5万基础地质调查过程中 , 通过分 

析前人资料 , 结合野外调查及室内分析 , 对 

白银地区早古生代地层重新进行了详细划 

分 , 首次在寒武纪地层中发现早期脆性断裂 

及顺层韧性剪切叠加变形。在多尺度、多 

层次构造解析的基础上 , 建立了区内早古生 

代地层构造演化序列。 

2007020524 

中国早奥陶世岩相古地理 = Lithofacies palaeogeography 

of the Early Ordovician in 

China. ( 中文 ). 冯增昭 ; 彭勇民 ; 金振奎 ; 鲍志 

东 . 古地理学报 , 2003, 5(1): 1-16 

本文是中国早、中和晚寒武世岩相古地 

理诸文的继续 [1— 3] 。在笔者等的华北地 

区、华南地区和西北地区寒武纪和奥陶纪 

定量岩相古地理研究及编图成果的基础上 , 

结合其他地区的地质资料 , 编制出了中国早 

奥陶世早期和晚期岩相古地理图两幅 , 并撰 

写出本文。在华北地区 , 作图单位分早奥陶 

世早期和晚期 , 以冶里期和马家沟二期分别 

代表其早期和晚期。在华南地区 , 作图单位 

亦分早奥陶世早期和晚期 , 以新厂期和宁国 

期分别代表其早期和晚期。在西北地区和 

其他地区 , 作图单位均为早奥陶世 , 不分早 

期和晚期。华北地区、华南地区和西北地 

区研究程度较高 , 其岩相古地理图和相应的 

文字论述都是定量的和比较详细的。其他 

地区的研究程度较低 , 其岩相古地理图和文 

字论述都是定性的或概略性的。定量 , 即每 

个古地理单元的划分都有确切的定量资料 

和定量图件为依据。这种定量的岩相古地 

理图对石油、天然气以及其他矿产的预测 

和勘探最有用处。中国早奥陶世岩相古地 

理的基本格局仍和寒武纪各世的一样 , 是两 

槽和三台相间分布。两槽即天山北山蒙辽 

吉槽地和昆仑秦岭槽地 , 三台即准噶尔蒙兴 

台地、塔里木柴达木华北台地和西藏华南 

147

台地。这些古地理单元及其次级古地理单 

元的范围和特征 , 有些与晚寒武世或中及早 

寒武世的相同或基本相同 , 有些则大不相 

同 , 这是由早奥陶世的大范围的海侵决定 

的。 

2007020525 

东澳大利亚悉尼盆地南部二叠纪的地层、 

沉积环境与盆地演化 = Permian stratigraphy, 

sedimentary environments and basin evolution 

of southern Sydney Basin in eastern Australia. 

( 中文 ). 杜远生 ;Guang R Shi. 古地理学 

报 , 2003, 5(2): 142-151 1 图版 . 

晚石炭世末期 - 三叠纪东澳大利亚的鲍恩 - 

冈尼达 - 悉尼 (Bowen- Gunnedah-Sydney) 盆 

地系是位于拉克伦 (Lachlan ) 褶皱带和新英 

格兰 (New England ) 褶皱带之间的一个长条 

形的构造盆地。从北部的冈尼达 (Gunnedah) 

到南部的巴特曼斯 (Batemans) 湾 , 悉尼盆地 

是鲍恩 - 冈尼达悉尼盆地系南端的一个次级 

盆地。悉尼盆地的二叠系包括河流、三角 

洲、滨浅海沉积岩和火山岩地层。悉尼盆 

地的西南部二叠系不整合覆盖于变形变质 

的拉克伦褶皱带之上。二叠系由下部的塔 

拉特郎群 (Tallaterang Group)、中部的肖尔 

黑文群 (Shoalhaven Group ) 和上部的伊勒瓦 

拉煤系 (Illawarra Coal Measures) 组成。从晚 

石炭世末到中三叠世悉尼盆地经历了弧后 

扩张到典型的前陆盆地的不同阶段 : 弧后扩 

张阶段、被动热沉降阶段和挤压挠曲负载 

阶段。 

2007020526 

川滇黔桂地区志留纪构造 - 岩相古地理 = 

Tectonic-lithofacies palaeogeography of the 

Silurian in Sichuan-Yunnan-Guizhou-Guangxi 

region. ( 中文 ). 万方 ; 许效松 . 古地理学 

报 , 2003, 5(2): 180-186 

晚奥陶世与早志留世之间的都匀运动 , 使 

滇中古隆起与黔中古隆起成为一个整体隆 

起带 ( 习惯上称黔中古陆 ), 把滇东南 - 黔南地 

区与滇东北 - 黔北 - 川南地区分隔为南、北两 

个不同的构造沉积域。南侧的曲靖一带出 

露下、中寒武统 , 其上分别与中、上志留统 

和下泥盆统呈假整合 , 其间缺失奥陶纪和早 

志留世的沉积物。北侧的禄劝 — 武定一带 , 

下古生界的沉积序列与之相反 , 有完整的奥 

陶纪沉积组合 , 上与泥盆系假整合 , 其间无志 

留纪的沉积。这表明黔中古隆起两侧的沉 

积域各为独立的系统。中、晚志留世 , 黔中 

古隆起南侧应归属于上扬子与滇黔桂地块 

前陆挠曲盆地的一部分 , 由曲靖向北东经赫 

章的哑都到贵阳南转向湘西 , 向南则与云南 

的绿春海相连 , 黔中古隆起北侧的沉积域则 

为上扬子前陆 ( 川南黔北 ) 盆地的边缘相。 

2007020527 

中国中奥陶世岩相古地理 = Lithofacies palaeogeography 

of the Middle Ordovician in 

China. ( 中文 ). 冯增昭 ; 彭勇民 ; 金振奎 ; 鲍志 

东 . 古地理学报 , 2003, 5(2): 263-278 

本文是中国早、中、晚寒武世和早奥陶 

世岩相古地理诸文的继续。在笔者等的华 

北地区、华南地区和西北地区寒武纪和奥 

陶纪定量岩相古地理研究及编图成果的基 

础上 , 结合其他地区 ( 主要是蒙兴地区、昆仑 

秦岭地区、西藏地区、海南岛地区和台湾 

地区 ) 的地质资料 , 编制出了中国中奥陶世岩 

相古地理图 , 并撰写出本文。华北地区、华 

南地区和西北地区的研究程度较高 , 其岩相 

古地理图和文字论述都是定量的。其他地 

区的研究程度较低 , 其岩相古地理图和文字 

论述则是定性的和概略性的。中国中奥陶 

世岩相古地理的基本格局仍和寒武纪及早 

奥陶世的一样为 “ 两槽和三台相间分布 ”。 

两槽即天山北山蒙辽吉槽地和昆仑秦岭槽 

地 , 三台即准噶尔蒙兴台地、塔里木柴达木 

华北台地和西藏华南台地。但是这些古地 

理单元及其次级古地理单元的特征却和寒 

武纪及早奥陶世的有所不同或大不相同。 

2007020528 

黔桂地区二叠纪层序地层格架及古地理演 

化 = The Permian sequence stratigraphic 

framework and evolution of sedimentary facies 

and paleogeography in Guizhou and 

Guangxi areas. ( 中文 ). 焦大庆 ; 马永生 ; 邓军 ; 

孟庆芬 ; 易定红 . 石油实验地质 , 2003, 25(1): 

18-27 

二叠系包括 3 个统即船山统、阳新统和 

乐平统 , 船山统与阳新统之间的黔桂运动主 

幕不整合面以及阳新统和乐平统之间的东 

吴运动主幕不整合面 , 代表了沉积盆地性质 

发生较大变化的界面和最为明显的层序界 

面。黔桂地区的二叠系以其明显的相分异 

而引人注目 , 在连陆台地上发育煤系地层 , 而 

在连陆台地边缘及孤立台地上发育海绵生 

物礁 , 形成一个典型的 " 台 — 盆 — 丘 — 槽 " 的 

古地理格局 , 并且相分异最明显的时期正好 

与生物礁发育的时期相对应 ; 由于东吴运动 

第一幕使钦防残留海槽关闭 , 古地理格局发 

生了较大变化。在二叠系中 , 船山统与下伏 

石炭系顶部的地层构成一个三级沉积层序 

148

(SQ 19 ), 阳新统包含 4 个三级层序 (SQ 20 — 

SQ 23 ), 乐平统包括 2 个三级层序 (SQ 24 — 

SQ 25 )。该地区的另一个特点是在二叠系与 

三叠系之交发生了较为典型的台地淹没事 

件 , 形成一个较为典型的淹没不整合面。因 

此 , 复杂而有序的时间相变与空间相变 , 在系 

列岩相古地理和系列层序地层格架中得到 

较为系统地反映。 

2007020529 

塔里木盆地西部层序地层格架控制下的石 

炭系沉积成岩演化特征 = Evolutionary characteristics 

of the carboniferous sedimentation 

and diagenesis controlled by the sequence 

stratigraphic framework of the West Tarim 

Basin. ( 中文 ). 王琪 ; 陈国俊 ; 薛莲花 ; 史基安 . 

石油实验地质 , 2003, 25(1): 39-44,52 

根据高频旋回层序在长周期旋回层序内 

的有序叠加方式可在研究区石炭系中划分 

出 3 个 Ⅲ 级旋回层序和 2 个 Ⅱ 级旋回层 

序。其中 Ⅲ 1 和 Ⅲ 3 旋回层序为海侵体系 

域 , Ⅲ 2 为高水位体系域 , 它们共同构成了研 

究区的层序地层格架并且控制着沉积相和 

生储盖组合的时空展布特征。由于受成岩 

历史差异性和不同成岩环境的影响 , 石炭系 

碎屑岩和碳酸盐岩储集岩成岩特征和储集 

性能在巴楚隆起区和麦盖提斜坡区均存在 

明显差异 , 且分布在斜坡区的储层物性明显 

优于隆起区同层位的储层 , 是近期有利的的 

勘探区域。 

2007020530 

塔里木盆地石炭系与下伏地层构造运动面 

分析 = Characteristics of the tectonic movement 

surface between the Carboniferous and 

the underlying sequences in the Tarim Basin. 

( 中文 ). 李红南 ; 王毅 . 石油实验地质 , 2003, 

25(4): 343-347 

石炭系与下伏地层间不整合是海西早期 

构造运动形成的构造运动面 , 反映了该期构 

造运动的性质、强度和影响范围 , 代表塔里 

木盆地一次重要的构造反转事件。利用地 

震剖面、裂变径迹及镜质体反射率资料恢 

复的地层剥蚀量表明 , 剥蚀厚度等值线走向 

近东西 , 与盆地挤压反转构造的走向基本一 

致。塔中和塔北地区遭受强烈的剥蚀 , 最大 

剥蚀厚度达 1200 余米。从其不整合的分布 

特征来看 , 这次构造运动亦表现出南北强中 

部 ( 北部坳陷 ) 弱的特点 , 在时间上表现出构 

造抬升自南而北和自西向东的迁移特点。 

2007020531 

美国伊利诺斯州志留纪 Thornton 化石库的 

生物地层时代测定 = Biostratigraphical dating 

of the Thornton Fossil Konservat- 

Lagerstatte, Silurian, Illinois, USA. ( 英文 ). 

Loydell D K; Mullins G L; Mannik P; Mikulic 

D G; Kluessendorf J. Geological Journal, 

2002, 37(3): 269-278 

Graptoloid graptolites, conodonts and 

chitinozoans from the lower part of the Racine 

Dolomite Formation at the Material Services 

Corporation quarry at Thornton indicate that 

the Fossil Konservat-Lagerstdtte here is of late 

Sheinwoodian (early Wenlock) age. It is thus 

of an age approximately midway between 

those of the other Midwest Lagerstatten: 

within the Brandon Bridge Formation at Waukesha 

(Telychian), and the Mississinewa Shale 

(Gorstian) and Lecthaylus Shale (Gorstian). 

Conodonts indicate that the Fossil Konservat- 

Lagerstdtte at Thornton corresponds to the 

'post Kockelella walliseri interregnum' sensu 

Jeppsson (1997, Transactions of the Royal 

Society of Edinburgh: Earth Sciences 88: 91- 

114). 

2007020532 

二叠纪卡匹敦阶和吴家坪阶界线的全球层 

型剖面和点位 = The Global Stratotype Section 

and Point (GSSP) for the boundary between 

the Capitanian and Wuchiapingian 

stage (Permian). ( 英文 ). Jin Yugan; Shen 

Shuzhong; Henderson C M; Wang Xiangdong; 

Wang Wei;Wang, Yue; Cao Changqun; Shang 

Qinghua. Episodes, 2006, 29(4): 253-262 

2007020533 

甘肃北山地区 " 破城山组 " 的初步修订和时 

代 = Age and preliminary revision of the 

Pochengshan Formation in Beishan area of 

Gansu Province. ( 中文 ). 周志强 . 西北地 

质 , 2003, 36(1): 84-91 

甘肃北山地区破城山组层型剖面的地层 

已强烈褶皱 , 包括时代分别属于震旦纪、早 

寒武世晚期、中 - 晚寒武世、早奥陶世的多 

个岩组 , 需要重新修订。过去在该组发现的 

华南早寒武世早中期的分带化石 Eoredilchia 

纯属误定 , 它实际上是一个属于早寒武世中 - 

晚期的原油栉虫科 (Protolenidae) 的三叶虫。 

中生界 

2007020534 

对辽东古元古代地质若干问题的讨论 = 

Several problems about the Paleoproterozoic 

geology of eastern Liaodong. ( 中文 ). 陈荣度 ; 

149

李显东 ; 张福生 . 中国地质 , 2003, 30(2): 207- 

213 

新的区调成果证实上世纪 70 年代在辽东 

建立的古元古代辽河群层序以及辽河群存 

在南北方向相变的认识是正确的。辽河群 

已全线过鸭绿江分布在狼林地块各处。狼 

林群的大部分相当于辽河群。辽河群原始 

沉积盆地主体呈东西向狭带状 , 它以太古宙 

陆壳为基底发育双峰式火山岩 , 构造属性为 

大陆裂谷 , 个别中心部分曾发生块体的有限 

分离而出现洋壳。笔者还对古盆地南、北 

太古宙陆块间地质差异的原因作了讨论。 

2007020535 

内蒙古满洲里地区银铅锌矿赋矿地层特征 

及其时代探讨 = Characteristics of the host 

strata of Ag-Pb-Zn deposits in Manzhouli,Inner 

Mongolia and a discussion of 

their age. ( 中文 ). 舒广龙 ; 刘继顺 ; 马光 . 中国 

地质 , 2003, 30(3): 297-301 

满洲里地区为一重要的有色金属、贵金 

属成矿区。区域地层主要为中生代陆相火 

山 - 沉积建造。区内甲乌拉、查干布拉根和 

额仁陶勒盖 3 个大型银 ( 铅锌 ) 矿床均赋存在 

中生界的底部地层中。以往对其时代归属 

存有争议。笔者对区内 3 大银 ( 铅锌 ) 矿区和 

巴颜浩雷银多金属矿化区的赋矿地层及对 

本区地层划分起重要作用的坎子井实测剖 

面地层特征进一步研究表明 , 区内银 ( 铅锌 ) 

矿的赋矿地层在岩石组合和地层层序、地 

球化学等方面与上部晚侏罗 — 早白垩世地 

层有比较显著的差别。赋矿地层中发现的 

古生物化石与本区新的地质研究成果表明 , 

区内银 ( 铅锌 ) 矿赋矿地层的时代应为晚三叠 

世 — 早侏罗世。 

2007020536 

黄陵穹隆东、西两翼上三叠统的精细对比 

= Meticulous correlation of Upper Triassic 

Series on the easternand western limbs of the 

Huangling dome,western Hubei. ( 中文 ). 孟繁 

松 ; 李旭兵 . 华南地质与矿产 , 2003, (4): 60- 

65 1 图版 . 

报道了采自于鄂西巴东县上三叠统沙镇 

溪组新层型剖面 3 种楔羽叶植物化石 , 即 

Sphenozamites marioni Counillon, Sph. fenshuilingensis 

Meng 和 Sph. cf. changi Sze。在 

分析秭归盆地上 / 中三叠系接触界面特征和 

化石组合带的基础上 , 指出盆地西缘上三叠 

统与下伏中三叠统为连续沉积 , 而东缘则呈 

假整合接触。依据黄陵穹隆东、西翼上三 

叠统的岩性特征、动植物化石和与下伏地 

层的接触关系 , 提出荆门 - 当阳盆地上三叠统 

王龙滩组和九里岗组可分别与秭归盆地沙 

镇溪组上部和中下部进行精细对比。 

2007020537 

黑龙江嘉荫地区白垩纪 — 第三纪界线初步 

观察 = Preliminary study of the Cretaceous- 

Tertiary boundary in Jiayin of the Heilongjiang 

River area of China. ( 中文 ). 孙革 ; 孙春林 ; 

董枝明 ; 孙跃武 ; 吕建生 ; 熊宪政 ; 周忠立 ; 余福 

林 ; 邢玉玲 ; 全成 ;M A Akhmetiev; A R Ashraf; 

E Bugdaeva; D L Dilcher; L Golovneva; K 

Johnson; T Kezina; T Kodrul; H Okada. 世界 

地质 , 2003, 22(1): 8-14 

本文报道了黑龙江嘉荫白山头地区一条 

新的地层剖面及其 K/T 界线的初步研究。新 

命名的 “ 白山头段 ” 代表乌云组下部的早古 

新世地层 , 含以 Tiliaephyllum tsagajanicum 等 

为代表的达宁早期植物化石。在白山头剖 

面上 , 作者发现可能为白垩纪末期的凝灰 

岩。结合与俄罗斯布列亚盆地含 K/T 界线的 

查加扬群标准剖面的对比 , 推测嘉荫地区的 

K/T 界线可能位于白山头段底部与上述凝灰 

岩之上的一层炭质泥岩之间 . 

2007020538 

六盘山一带下白垩统沉积体系分析及层序 

地层研究 = Research into the sedimentary 

system and succession of strata of Lower Cretaceous 

series in Liupanshan region. ( 中文 ). 

张彦杰 ; 崔兰林 ; 马惠萍 . 甘肃地质学报 , 2003, 

11(2): 5-10 

六盘山一带下白垩统属陆相断陷盆地沉 

积 , 发育有冲积扇、辫状三角洲及湖泊等三 

大类沉积体系 , 对应的亚、微相沉积体相互 

叠置 , 横向上具可追索性。通过陆相层序地 

层学分析 , 认为六盘山地区早白垩世地层构 

成一列完整的内陆盆地充填三级层序。根 

据沉积体系发育特征及空间配置样式 , 在层 

序内部划分出低水位体系域、湖盆边缘体 

系域、扩张体系域、收缩体系域等 4 种体 

系域类型 , 记录了盆地从初始充填 — 湖盆扩 

张 — 萎缩消亡的全过程。 

2007020539 

新疆库车河地区三叠系和侏罗系沉积环境 

及古气候 = Sedimentary environments and 

palaeoclimate of the Triassic and Jurassic in 

Kuqa River area, Xinjiang. ( 中文 ). 黄克难 ; 詹 

家祯 ; 邹义声 ; 王智 ; 周春梅 ; 肖继南 . 古地理学 

报 , 2003, 5(2): 197-208 2 图版 . 

150

根据库车河剖面三叠系和侏罗系干酪根 

显微组分的分布特点 , 将干酪根显微组分划 

分为 5 种组合和 12 种亚组合 , 结合沉积特征 

等资料推测每一种亚组合所对应的沉积环 

境。根据孢粉化石母体植物的生态习性推 

测三叠系和侏罗系沉积时期古气候的变化 

规律是 : 由半干旱 ( 俄霍布拉克组 )→ 半潮湿 

( 克拉玛依组下段 )→ 潮湿 ( 克拉玛依组上 

段 — 克孜勒努尔组下段 )→ 半干旱、半潮湿 

( 克孜勒努尔组上段 — 恰克马克组 )→ 半干旱 

( 齐古组、喀拉扎组 ); 由热带、亚热带型气 

候 ( 俄霍布拉克组 — 塔里奇克组 )→ 亚热 

带 — 暖温带型气候 ( 阿合组 — 克孜勒努尔 

组 )→ 亚热带型气候 ( 恰克马克组 — 喀拉扎 

组 )。根据干酪根显微组分、沉积特征等资 

料推测俄霍布拉克组、克拉玛依组上部标 

志层段、黄山街组二段 — 四段中部和下 

部、阳霞组上部标志层段和恰克马克组为 

该区三叠系到侏罗纪五个主要的湖泊 ( 滨浅 

湖、半深湖 — 深湖 ) 发育期 ; 齐古组为洪泛湖 

泊发育期 ; 塔里奇克组、阳霞组下段和克孜 

勒努尔组为三个主要的沼泽 ( 以河沼为主 , 如 

岸后沼泽、分流间沼泽等 ) 发育期。 

2007020540 

意大利西西里西部 Trapanese Domain 地区 

Montagna Grande 的侏罗纪沉积和构造作 

用 = Jurassic sedimentary and tectonic processes 

at Montagna Grande (Trapanese Domain, 

western Sicily, Italy). ( 英文 ). Martire L; Pavia 

G. Rivista Italiana di Paleontologia e stratigrafia, 

2004, 110(1): 23-33 

The Rosso Ammonitico of the Montagna 

Grande area is very interesting because of the 

great diversification in facies and thickness in 

three very closely situated sections. The Jurassic 

succession in this area is that typical of the 

Trapanese Domain. It strts with a thick pile of 

platform limestones , that are overlain by typically 

condensed and commonly nodular pelagic 

limestones. The good exposure of this 

succession in active quarries allows observation 

of sedimentological and palaeontologicl 

details and to improve the understanding of 

the Jurassic tectono-sedimentary evolution. 

The features described in these three sections 

document a highly irregular sea-lfoor topography 

which in turn was controlled by several 

phases of extensional tectonics during Mid 

and Late Jurassic pelagic sedimentation. 

2007020541 

阿根廷圣克卢斯省巴踏哥尼亚 Baquero 群 

地层 = Baquero Group stratigraphy, Patagonia 

(Santa Cruz Province, Argentina). ( 其他 ). 

Cladera G; Andreis R; Archangelsky S; Cuneo 

R. Ameghiniana, 2002, 39(1): 3-20 

The stratigraphy of early Cretaceous strata 

in the central area of Santa Cruz Province has 

been a matter of study since the time when 

E.W. Berry published his first paleobotanical 

descriptions in 1924, Detailed sedimentological 

and petrographical investigations performed 

during recent years in the area of Meseta 

Baquero, Bajo Tigre and Anfiteatro de 

Tico localities have been added to the available 

paleontological information. It is now 

possible to present a new stratigraphic interpretation 

of the sequence that has been previously 

referred to the Baquero Formation. This 

unit is now considered at a higher rank, 

Baquero Group, that includes, from bottom to 

top the following formations: Anfiteatro de 

Tico, Bajo Tigre and Punta del Barco. The 

stratotypes for each unit are located and the 

main lithofacies are described and interpreted, 

Fossil plant assemblages are placed in this 

new stratigraphic context and related to paleoenvironments 

that were strongly influenced 

by recurrent volcanic ash fall, A model of paleoenvironmental 

development and changing 

geographic sceneries is also discussed. On the 

basis of paleobotanical and palynological data, 

a Barremian to Aptian age was previously 

suggested for the Baquero Group. Recent isotopic 

datings confirm an Aptian age. 

2007020542 

准噶尔盆地白垩系岩相古地理 = Lithofacies 

paleogeography of the Cretaceous in the 

Junggar Basin. ( 中文 ). 谷云飞 ; 马明福 ; 苏世 

龙 ; 徐怀民 ; 胡斌 ; 姚卫江 . 石油实验地 

质 , 2003, 25(4): 337-342,347 

该文通过露头、钻井、测井、地震等资 

料 , 对准噶尔盆地白垩系岩相古地理特征进 

行了分析。盆地共发育冲积扇、辫状河、 

冲积平原、三角洲、滨浅湖及半深湖等沉 

积相。岩性上冲积扇以砂砾岩为主 , 辫状河 

以含砾砂岩、中细砂岩为主 , 三角洲以细砂 

岩、粉砂岩为主 , 冲积平原、滨浅湖及半深 

湖则以泥岩为主 ; 底砾岩层主要发育冲积 

扇、辫状河及冲积平原沉积。清水河组、 

呼图壁河组、胜金口组 — 连木沁组各个沉 

积时期 , 均发育三角洲、滨浅湖及半深湖沉 

积。东沟组沉积时期 , 辫状河、泛滥平原发 

育。清水河组、呼图壁河组三角洲砂体为 

盆地白垩系的有利储层及勘探目标。 

2007020543 

151

松辽盆地北部泰康 — 西超地区层序地层分 

析 = Analysis of sequence stratigraphy for 

Taikang-Xichao area of the North Songliao 

Basin. ( 中文 ). 厉玉乐 ; 张银国 ; 陈建文 . 石油 

实验地质 , 2003, 25(6): 694-700 

作者以 T.A.Cross 高分辨率层序地层理论 

与分析技术为指导 , 通过岩心、钻井资料的 

综合研究 , 结合地震资料 , 对松辽盆地北部泰 

康 — 西超地区青山口组 ( 青二、三段 )— 姚家 

组 — 嫩江组 ( 嫩一段 ) 进行了高分辨率层序界 

面的识别与中期 / 短期旋回的划分 , 共识别出 

13 个有时间地层对比意义的界面 , 包括 6 个 

层序界面 ( 基准面下降到上升的转换面 ) 和 7 

个湖泛面 ( 基准面上升到下降的转换面 )。另 

外 , 还详细阐述了层序特征 , 并分析了研究区 

的层序地层模式。这对于寻找非构造气藏 

具有重要的指导意义。 

2007020544 

从俄罗斯东南部伏尔加盆地晚侏罗世两个 

序列中比较得出的古气候指示者 ( 黏土矿 

物、钙质超微化石、稳定同位素 ) = Palaeoclimate 

indicators (clay minerals, calcareous 

nannofossils, stable isotopes) compared 

from two successions in the late Jurassic of 

the Volga Basin (SE Russia). ( 英文 ). Ruffell 

A H; Price G D; Mutterlose J; Kessels K; 

Baraboshkin E; Grocke D R. Geological 

Journal, 2002, 37(1): 17-33 

A study of clay mineral and calcareous 

nannofossil abundances in late Jurassic-early 

Cretaceous sediments from the Volga Basin, 

SE Russia, is presented. From these results, 

we are able to compare some general patterns 

of mineralogical and palaeontological change 

for the Volga Basin to the palaeoclimate models 

developed for northern Europe and beyond. 

The two successions examined comprise calcareous 

mudstones with black organic-rich 

shale horizons, overlain by a series of phosphatic 

silty sands. Clay mineralogical results 

show a progressive decrease in kaolinite and 

the concomitant increase of smectite and illite 

through the middle Volgian, followed by an 

abrupt increase in kaolinite in the late Volgian. 

The clay mineral evidence suggests increasing 

aridity at the end of the Jurassic, similar, in 

part, to many western European successions. 

Because of differential settling of clay minerals, 

superimposed upon this possible climatic 

signature is likely to be the effect of relative 

sea-level change. Calcareous nannofossil 

analysis from a single section reveals a shift 

through the middle Volgian from low nutrient, 

warm water assemblages dominated by 

Watznaueria to cooler surface water and high 

nutrient assemblages dominated by Biscutum 

constans. These observations suggest that increased 

aridity is also associated with climatic 

cooling. Black shales are associated with increased 

productivity, higher sea levels and 

increases in smectite content. Hence, periods 

of low (chemical) hinterland weathering during 

semi-arid conditions are paradoxically 

associated with relatively nutrient-rich waters, 

and organic-rich shales. Comparison of published 

carbon and oxygen stable isotope results 

from this and other sections to the clay 

mineral and nannofossil data confirms the palaeoclimatic 

interpretation., This study significantly 

improves the published biostratigraphically 

constrained clay mineral database for 

this time period, because other European and 

North American successions are either nonmarine 

(and thus poorly dated), absent 

(through penecontemporaneous erosion) or 

condensed 

2007020545 

北京市凤鸵梁 - 四海地区中生代地层基本 

层序 = The Mesozoic stratigraphic sequence 

in the Fengtuoliang-Sihai area, Beijing. ( 中文 ). 

姬广义 ; 汪洋 . 北京地质 , 2002, 14(1): 1-12 

北京市凤鸵梁 - 四海地区燕山期岩浆活 

动强烈地质构造复杂 , 中生代地层划分总 

是一直争议颇多。本文作者在 1:5 万区域地 

质调查和对邻区的野外地质观察的基础 

上 , 建立了本区中生代地层的基本层序并 

提出将其划分为髫髻山组、后城组、东岭 

台组。 

2007020546 

黎巴嫩侏罗纪 - 白垩纪碳酸盐地层层序的特 

征 : 地球化学方法 = Characterization of the 

Lebanese Jurassic-Cretaceous carbonate 

stratigraphic sequence: a geochemical approach. 

( 英文 ). Abdel-Rahman A F M; Nader 

F H. Geological Journal, 2002, 37(1): 69-91 

The Lebanese crustal segment is part of a 

much larger carbonate platform deposited 

along the northwestern margin of the Arabian 

Plate, in the eastern Mediterranean region. It is 

made up mainly of Jurassic-Cretaceous carbonate 

rocks. Most of this stratigraphic sequence 

is exposed in the Nahr Ibrahim canyon 

and surrounding areas in central Lebanon. The 

various formations, from the oldest unit (the 

Lower Jurassic Kesrouane Formation) to the 

Upper Cretaceous Chekka Formation, are 

made up of different types of carbonate rocks 

including micritic limestone, medium- to 

152

coarse-grained dolostone, biomicritic (chalk), 

biosparrudite limestone, micritic dolostone, 

pelmicrite, marl and marly limestone. 

Results of this first chemical investigation on 

the Lebanese carbonate platform show that the 

micritic limestone of the Kesrouane Formation 

is relatively enriched in Ca, Na and Sc, and 

has low rare-earth element (REE) contents. 

The marl units of the Hammana Formation are 

enriched in Al, Fe, K, Ti, Rb, Ga, Nb, U, Th 

and REE. The chalk of the Chekka Formation 

shows the highest phosphorus content. A significant 

increase in P and Sr contents with 

time (from the Lower Jurassic to the Upper 

Cretaceous carbonate units) characterizes the 

Lebanese sequence; this is interpreted to be 

related to a possible increase in continental 

weathering rates during the Mesozoic. Enrichment 

in Ni, Ti and Nb in some formations 

is interpreted to be linked to Mesozoic volcanism 

in central Lebanon. The Cretaceous formations 

are subdivided according to their REE 

patterns into two distinct groups: limestones 

(Mdairej, Sannine and Maameltain formations) 

which are depleted in REE; and marl/chalk 

(Hammana and Chekka formations) which are 

significantly enriched in REE. On several 

geochemical variation diagrams, such as the 

K-Ti-P triangular plot, the Lebanese Mesozoic 

carbonate formations are found to occupy distinct 

compositional fields. Thus, carbonate 

geochemistry could prove to be a powerful 

tool (especially when combined with petrographic 

data) in characterizing and correlating 

carbonate formations (chemical stratigraphy), 

particularly in regions where field evidence 

may be limited. Results of this study have significant 

implications for the entire carbonate 

platform that covers a large part of the eastern 

Mediterranean region. 

2007020547 

加拿大不列颠哥伦比亚东北部松河地区砂 

岩晚白垩世早土仑期的时代 = Early Turonian 

(Late Cretaceous) age of the Tuskoola 

sandstone Pine River area, northeastern British 

Columbia. ( 英文 ). Stelck C R; Moore W E; 

Pemberton S G. Canadian Journal of Earth 

Sciences, 2002, 39(12): 1783-1793 

The presence of Watinoceras reesidei Warren, 

Watinoceras coloradoense (Henderson), 

Watinoceras thompsonense Cobban, and Mytiloides 

mytiloides (Mantell) within the Tuskoola 

sandstone beds of the Vimy Member of 

the Kaskapau (Blackstone) Formation, places 

these strata within the lower Turonian stage of 

the Upper Cretaceous, within the Watinoceras 

reesidei Zone. International discoveries of 

Watinoceras in the United States, the Arctic, 

west Africa, northern Africa, Europe, and Asia, 

in the past fifty years has allowed the authors, 

while updating the stratigraphy and taxonomy, 

to refine correlation of the Tuskoola sandstone, 

a sandy facies of the "Second White Specks" 

horizon of Western Canada. 

2007020548 

秦祁昆结合部早中三叠世构造古地理 = 

Triassic lithofacies Pleogeography in the joint 

of Qinling, Qilian and Kunlun. ( 中文 ). 林启祥 ; 

张智勇 ; 张克信 ; 王永标 ; 王国灿 ; 邓中林 . 地球 

科学 - 中国地质大学学报 , 2003, 28(6): 660- 

668 

论述了秦祁昆结合带早中三叠世时不同 

地区的沉积环境、盆地格架、构造古地理 

等特征 . 根据岩石组合特征、沉积特征和古 

生物化石组合 , 分析研究了早中三叠世秦祁 

昆结合带地层的相变、超覆、穿时现象 . 论 

述了闹仓坚沟组的岩石组合特征、岩相、 

时代 , 并对其含义进行了修订 , 认为闹仓坚沟 

组的时代是早中三叠世 , 由灰岩和碎屑岩组 

成 , 灰岩从底部上穿到顶部与碎屑岩呈相变 

关系 . 并阐述了秦祁昆结合带的沉积、构造 

古地理特征 . 

2007020549 

白垩纪 2 号海洋缺氧事件中沉积的黑色页 

岩的时空分布意义 = Implication of spatiotemporal 

distribution of black shales deposited 

during the Cretaceous Oceanic Anoxic Event- 

2. ( 英文 ). Junichiro K; Naohiko O. Paleontological 

Research, 2006, 10(4): 345-358 

Oceanic Anoxic Events (OAEs) mark the 

contemporaneous deposition of organic-rich 

marine sediments termed “black shales” in the 

wide areas of the oceans. An anoxic event that 

occurred at the Cenomanian-Turonian boundary, 

OAE-2, has been recognized as one of the 

largest events in the Cretaceous. Carbon isotopic 

compositions (δ 13 C) of sedimentary carbonate 

and organic matter exhibit a positive 

excursion across the OAE-2, reflection an enhanced 

burial rate of δ 13 C -depleted organic 

carbon during the event. Here we compile a 

spatiotemporal distribution of black shales on 

the basis of their onset timings relative to the 

δ 13 C excursion as a time-control reference, 

and discuss the “spreading patterns” of black 

shale deposition. The patterns suggest that the 

deposition of black shales started from marginal 

regions of the southern North Atlantic 

and the Western Interior Seaway in North 

153

America, and spread to the northern North 

Atlantic and Tethys Sea. Strangely, the black 

shales whose onset corresponds to that of the 

δ 13 C excursion have not been found in many 

locations. Furthermore, extensive deposition 

of black shales in the Tethys and some sites in 

the North Atlantic occurred significantly after 

the major shift of the δ 13 C excursion. Sediments 

in the largely unexplored Pacific basin 

may be the missing link in the temporal relationship 

between the black shale deposition 

and the isotopic excursion. 

2007020550 

利用地层学、U-Pb 地质年代学和孢粉研究 

加拿大艾伯塔南部三冬阶 - 坎潘阶米尔克河 

组和蒙大拿依哥尔组岩石和年代地层学关 

系 = Litho- and chronostratigraphic relationships 

of the Santonian-Campanian Milk River 

Formation in southern Alberta and Eagle 

Formation in Montana utilising stratigraphy, 

U-Pb geochronology, and palynology. ( 英文 ). 

Payenberg T H D; Braman D R; Davis D W; 

Miall A D. Canadian Journal of Earth Sciences, 

2002, 39(10): 1553-1577 

U-Pb geochronology, palynology, and 

lithostratigraphy were employed on the Late 

Cretaceous rocks in southern Alberta and 

Montana to solve litho- and chronostratigraphic 

correlation problems. In the outcrop 

area around Writing-On-Stone Provincial Park, 

southern Alberta, the Milk River Formation 

has a Santonian to possibly very earliest Campanian 

age and was deposited between similar 

to84.5 Ma and 83.5 Ma. In southern Montana, 

the Eagle Formation was deposited from similar 

to83.5 Ma to 81.2 Ma, and contains different 

lithologies and depositional environments 

as opposed to southern Alberta. In northcentral 

Montana, the Telegraph Creek Formation 

and Virgelle and Deadhorse Coulee 

members are equivalent in depositional environments 

and time to those of the Milk River 

Formation in southern Alberta. The upper Eagle 

member, however, has no time- or faciesequivalent 

rocks around Writing-On-Stone 

Provincial Park, but is time equivalent to the 

Alderson Member of the Lea Park Formation 

in southeastern Alberta. A hiatus of similar 

to2.5 Ma is present between the top of the 

Milk River Formation in the outcrop area and 

the basal beds of the Pakowki Formation. The 

Pakowki transgression occurred at around 

81.0 Ma based on a U-Pb zircon age of 80.7 

+/- 0.2 Ma from bentonite beds just above the 

bottom of the Pakowki Formation in southern 

Alberta. This age agrees with previous ages of 

80.7 +/- 0.6 Ma for the Ardmore Bentonite 

Beds and similar to81.0 Ma for the Claggett 

transgression in southern Montana. 

2007020551 

阿根廷安第斯地区的三叠 - 侏罗纪界线 = 

The Triassic/Jurassic boundary in the Andes 

of Argentina. ( 英文 ). Riccardi A C; Damborenea 

S R; Mancenido M O;Iglesia Llanos 

M P. Rivista Italiana di Paleontologia e 

stratigrafia, 2004, 110(1): 69-76 

The Arroyo Malo Formation at Alumbre 

Creek, on the northern bank of the Atuel River, 

west crntral Argentina, comprises a c. 300 m 

thick continuous marine succession across the 

Triassic-Jurassic System boundary, consisting 

of massive and laminated pelites indicative of 

a slope depositional environment. Late Triassic 

invertebrates, including ammonoids, nautiloids, 

bivalves, gastropods, brachiopods and 

corals are restricted to the lower 150 m. A 

palaeomagnetic study is underway. 

2007020552 

钻孔向上递减的副层序 : 意大利南阿尔卑斯 

Trento 碳酸盐台地下侏罗统的状况研究 = 

Burrow decreasing-upward parasequence 

(BDUP): A case study from the lower Jurassic 

of the Trento carbonate platform (Southern 

Alps ), Italy. ( 英文 ). Giannetti A; Monaco P. 


2004, 110(1): 77-85 

This important type of bioturbated shallowing-upward 

sequence, 2.3-2.9 m thick, developed 

in a warm lagoonal environment and 

characterizes the Pliensbachian interval of the 

Calcari Grigi Formation. The study of surficial 

bioturbation and three-dimensional, Y-shaped 

deep burrows in the BDUP defined taphonomical 

characteristics and resulted in the 

idenification of four types of Thalassinoides 

suevicus (Types I, II, III, IV). A detailed 

analysis of the burrows focused on the 

enlargement at the bifurcation point, on the 

development of the vertical burrow and on the 

coarse-grained skeletal debris infilling of the 

burrows. 

2007020553 

加拿大艾伯特红鹿峡谷至塞布鲁斯山晚坎 

潘世和马斯特里赫特世海陆相地层磁性地 

层和生物地层对比 = Magnetostratigraphic 

and biostratigraphic correlation of late campanian 

and maastrichtian marine and continental 

strata from the Red Deer Valley to the Cypress 

Hills, Alberta, Canada. ( 英文 ). Ler- 

154

ekmo J F; Braman D R. Canadian Journal of 


Two stratigraphic sequences, Red Deer Valley 

and Cypress Hills sections in Alberta, 

spanning the late Campanian to Paleocene are 

magnetostratigraphically and biostratigraphically 

characterized. The Red Deer Valley section 

had previously been studied, but additional 

material has allowed the extension of 

the magnetozonation downwards into the 

Bearpaw Formation. Higher sample resolution 

has allowed the identification of a number of 

magnetosubzones in 32n, 32r, and 33n. Four 

reversed magnetosubzones have been identified 

in magnetozone 32n in addition to the one 

presently recognized in geomagnetic polarity 

time scales. One normal subzone in 32r and 

one reversed subzone in 33n have also been 

recorded. The 32r-33n boundary is shown to 

occur in the Baculites cuneatus Zone. The 

Campanian-Maastrichtian boundary is indicated 

to be at or near the Baculites eliasi - 

Baculites baculus boundary at the top of 32n. 

Comparisons of the biostratigraphy between 

the two areas indicate that palynomorph 

ranges differ from data published to date, suggesting 

that readjustments to the previously 

published zonation are needed. Correlations 

between the two areas are possible using the 

magnetostratigraphic and palynological zones 

and allow comparisons of depositional rates. 

2007020554 

松辽东缘羊草沟盆地层序地层划分与地层 

对比 = The stratigraphic division and stratigraphic 

correlation of the Yangcaogou Basin 

stratigraphic sequence, east margin of the 

Songliao Basin. ( 中文 ). 张海龙 ; 王敬 . 吉林地 

质 , 2003, 22(4): 4-10 

羊草沟盆地位于松辽盆地东南缘 , 其地层 

可与松辽盆地地层对比。羊草沟盆地层序 

( 三级 ) 地层应与松辽盆地 Ⅰ~Ⅹ 层序 ( 火石 

岭组、沙河子组、营城组、登娄库组和泉 

头组 ) 地层相对应。羊草沟盆地地层应该划 

分为侏罗系上统火石岭组 (J 3 h); 白垩系下统 

沙河子组 (K 1 sh)、营城组 (K 1 y)、大羊草沟 

组 (K 1 d) 和泉头组 (K 1 q); 第四系 (Q)。主要可 

采工业煤层产在大羊草沟组。 

2007020555 

陕北神木地区早、中侏罗世含煤岩系层序 

地层特征 = The stratigraphic order characteristics 

of coal-bearing strata in the Lower and 

Middle Jurassic in Shenmu area, North 

Shaanxi. ( 中文 ). 王洪亮 ; 雷泓宴 ; 张清盛 . 西 

北地质 , 2003, 36(3): 85-91 

以陕北神木地区 1∶ 

5 万区域地质调查成 

果资料为基础 , 运用层序地层学的理论和方 

法 , 系统分析与研究了该区中生代含煤岩系 

的层序地层特征、盆地充填样式 , 初步建立 

了该地区区域岩石地层模型。本文反映了 

该区层序地层学研究的新进展 , 对应用层序 

地层学理论进行成煤规律分析及成矿预测 

进行了有益的探索。 

2007020556 

鄂尔多斯盆地南部上三叠统层序地层学研 

究 = Researches on sequence stratigraphy of 

the Upper Triassic in the South Odors basin. 

( 中文 ). 赵宏刚 ; 陈全红 ; 王文武 ; 韩文哲 ; 杨燕 . 

西北地质 , 2003, 36(4): 35-38 

高分辨率层序地层学是对地层记录中反 

映基准面变化旋回的时间地层单元的二级 

划分。鄂尔多斯盆地南部上三叠统成油体 

系可明显的划分为 1 个中期地层层序和 10 

个短期地层层序 , 它们在时空上的演变反映 

基准面、可容纳空间变化对沉积物沉积厚 

度、堆积方式有明显的控制作用 , 三角洲水 

下分流河道砂体的储集物性变化也明显受 

基准面、可容纳空间变化的影响 , 上升旋回 

的水下分流河道砂体物性随基准面上升变 

差 , 下降旋回的水下分流河道砂体物性随基 

准面下降变好 , 且下降旋回砂体物性好于上 

升旋回的砂体物性。 

2007020557 

巢湖地区早三叠世碳氧同位素地层对比及 

其古生态环境意义 = Carbon and oxygen 

isotopic stratigraphic correlation and its paleoenvironment 

significance during the Lower 

Triassic, Chaohu, Anhui Province,China. ( 中 

文 ). 左景勋 ; 童金南 ; 邱海鸥 ; 赵来时 . 地质地 

球化学 , 2003, 31(3): 26-33 

二叠纪 — 三叠纪之交的环境恶化事件不 

但导致了生物大绝灭 , 而且造成了自然界正 

常的碳循环崩溃。为了研究三叠纪早期生 

物复苏过程中的环境特征、碳氧同位素演 

化上的地层学意义 , 对巢湖平顶山西坡剖面 

下三叠统碳酸盐岩取样分析。研究结果表 

明 , 巢湖平顶山西坡剖面早三叠世碳氧同位 

素地层曲线与已知的平顶山北坡剖面碳氧 

同位素地层曲线相似。δ 13 C 值在 Induan 阶、 

Olenekian 阶底部首先表现为大幅度负漂 , 随 

后呈上升趋势。δ 18 O 值除了表现出 1Ma 的 

周期性波动之外 , 与 δ 13 C 低值区对应处也具 

负偏趋势。 

155

δ 13 C、δ 18 O 值的演化趋势反映了早三叠世海 

洋环境恶化、生物复苏十分缓慢。 

2007020558 

藏南定日地区 Cenomanian/Turonian 界线 

附近的生物古海洋事件 = Biopalaeooceanographic 

events near the Cenomanian-Turonian 

boundary in Tingri,southern 

Tibet,China. ( 中文 ). 赵文金 ; 万晓樵 . 地质科 

学 , 2003, 38(2): 155-164 

藏南定日地区在白垩纪中期发育一套浅 

灰色 - 深灰色的以钙质页岩、泥灰岩及微晶 

灰岩为主的浅海陆棚相沉积 , 岩石中除含较 

高的粘土矿物及陆源石英矿物颗粒以外 , 还 

含有十分丰富的有孔虫化石。依据浮游有 

孔虫 Helvetoglobotruncana praehelvetica 的首 

次出现将 C/T 界线置于样品 9922 及 9923 之 

间 , 该界线位于 Whiteinella archaeocretacea 

化石带之中。通过定量分析 , 该区有孔虫的 

丰度、分异度以及浮游与底栖有孔虫比 

率、具旋脊与不具旋脊有孔虫的比率等指 

标在剖面纵向上表现出 3 个明显的演化阶 

段 , 即 Rotalipora cushmani 带上部、W. archaeocretacea 

带及 H. helvetica 带下部 , 有孔 

虫动物群的变化特征完整地记录了 C/T 界线 

附近古海洋事件的全过程。该次事件中 , 碳 

稳定同位素 δ 13 C 值存在着明显的异常变 

化 — 正向偏移 , 元素地球化学 U、Th 及 K 的 

丰度也表现出明显的异常变化 , 其丰度值均 

比标准平均值偏高。所有这些特征均是在 

全球洋脊迅速扩张这一背景下海平面发生 

剧烈变化的结果。 

2007020559 

英国北部下土阿辛阶亚北方区系的生物地 

层序列及其与亚地中海标准的对比 = A 

sequence of biohorizons for the subboreal 

province Lower Toarcian in northern Britain 

and their correlation with a submediterranean 

standard. ( 英文 ). Oage K N. Rivista Italiana 

di Paleontologia e stratigrafia, 2004, 110(1): 

109-114 

A sequence of sub-subzonal correlative 

units at the level of biohorizon is described for 

the Subboreal Province, Lower Toarcian of 

North Yorkshire, north west England. Nineteen 

such units are recognised. The presence 

of shared taxa permits detailed correlations to 

be established with submediterranean zonal 

schemes in more southerly areas of Europe 

and an equilibration of zonal boundaries 

across the egion is therefore proposed, providing 

a uniformity of interpretation for the 

European Lower Toarcian. 

2007020560 

为秘鲁安第斯盆地阿尔必阶 . 一个新的菊石 

生物年代的建议 = Proposition for a new 

ammonite biochronology of the Albian series 

of the Andean Basin (Peru).. ( 英文 ). Robert E; 

Bulot L G; Jaillard E; Peybernes B. Comptes 


The study of the ammonite fauna of the Albian 

formations allows a major revision of its 

biostratigraphic frame in northern and central 

Peru. A carving in ammonite biozones is proposed 

for the Inca, Chulec and Pariatambo 

Formations and the Pulluicana group. The 

Lower Albian is represented by the Nicholsoni 

Biozone (subdivided into the umbilicostatus, 

and nicholsoni biohorizons, followed by an 

interval subzone) and by the Raimondii Biozone 

(carved in three subzones: Haasi, Raimondii 

- itself subdivided into the ebrayi and 

alternum biohorizons - and Mathewsi, including 

the pseudolyelli biohorizon). The Middle 

Albian is characterised by the Carbonarium 

Biozone, carved in the Ulrichi and Carbonarium 

Subzones. The base of Upper Albian is 

represented by the Cristatum Subzone. ( 

2007020561 

侏罗纪期间印度 Kachchh Rift 盆地的环境 

和动物群模式 = Environments and faunal 

patterns in the Kachchh Rift Basin, Western 

India, during the Jurassic. ( 英文 ). Fursich F T; 

Callomon J H; Pandey D K; Jaitly A K. Rivista 

Italiana di Paleontologia e stratigrafia, 

2004, 110(1): 181-190 

The sediments represent environments that 

range from coastal plains, deltas, brackish water 

lagoons, nearshore sand and iron-oolite 

bars of the inner ramp, generally situated 

above fair-weather wave-base, to the middle 

ramp influenced by storm-waves and by sormgenerated 

currents, and finally to the outer 

ramp which is characterised by low energy, 

fine-grainedsediments. Changes in relative sea 

level produced a cyclic sedimentation pattern. 

The rich benthic fauna of macroinvertebrates 

is dominated by bivalves, followed by 

brachiopods, gastropods, corals, serpulids, and 

sponges. The analysis of 370 statistical samples 

and more than 27,000 specimens produced 

more than 40 benthic associations and 

assemblages. The spatial distribution of the 

facies and biota is outlined for two time slices, 

the Bathonin and the Callovian-Oxfordian, 

respectively. 

156

2007020562 

西班牙伊比利亚山脉 Aragonese 支脉上巴 

通阶至中牛津阶的地层及其欧洲的相关地 

层 = The stratigraphy of the Upper Bathonian 

to Middle Oxfordian succession of the Aragonese 

Branch of the Cordillera Iberica (spain) 

and its European context. ( 英文 ). Page K N; 

Bello J; Lardies M D; Melendez G; Ramajo J; 

Ziani H. Rivista Italiana di Paleontologia e 

stratigrafia, 2004, 110(1): 191-200 

The Upper Bathonian-Middle Oxfordian 

succession of the Aragonese branch of the 

Cordillera Iberica is one of the most completely 

developed in Europe and includes localities 

of international importance for Jurassic 

bio- and chronostratigraphy. Of particular 

importance are a potential stratotype for the 

Upper Bathonian of North West Europe and 

reference sections for a number of Submediterranean 

Province Middle Oxfordian 

biostratigraphic units. The intervening Callovian 

sequence, albeit locally strongly condensed, 

also includes faunas of key stratigraphical 

importance. The sequence of stratigraphically 

important ammonite faunas for 

this interval is here reviewed and placed in its 

European context. 

2007020563 

英国卡洛夫阶 - 牛津阶界线 : 标志剖面评述极 

其与所提出的法国 Haute 省牛津阶全球层 

型剖面和点的对比 = The Callovian- 

Oxfordian boundary in Britain: A review of 

key sections and their correlation with the 

propoed global stratotype section and point for 

the Oxfordian in Haute Provence, France. ( 英 

文 ). Page K N. Rivista Italiana di Paleontologia 


The historical type area of the Oxfordian 

Stage and its lowest subchronozone are in 

Great Britain, in southern central and north 

eastern England, respectively. In neither district, 

however, are sequences sufficient complete 

to satisfy ICS requirements for a GSSP. 

Subsequent work inHaute Provence, outh east 

France, however, has reveled considerably 

expanded sequences in Terre Noire facies 

which satisfy most ICS criteria and a GSSP 

for the Oxfordian Stage has now been formally 

proposed in this region.This correlation 

can jprovide a framework within which additional 

information derived from UK sites, for 

instance from microfossil or geochemical 

studies, can be integrated to assist global correlation 

of the base of the Oxfordian Stage. 

2007020564 

西班牙伊比利亚中牛津阶最上部至上牛津 

阶最下部碳酸盐台地深海环境中的菊石石 

化和沉积事件 = Fossilization of ammonites 

and sedimentary events in deep environments 

of carbonate platform (highest Middle to lowest 

Upper Oxfordian, Iberian Ranges, Spain). 

( 英文 ). Fernandez-Lopez S R; Melendez G. 

Rivista Italiana di Paleontologia e 

stratigrafia, 2004, 110(1): 219-230 

In the Ricla area, at the top of the Yatova 

Formation, gre-reddishwackestone limestones 

grade into yellow-green siliciclastic limestones 

of the Aldealpozo Formation. these 

changes of facies between the two successive 

formations are associated with syndepositional 

palaeoreliefs developed during the Late Oxfordian. 

Ammonite assemblages are composed 

of Sub-Mediterranean taxa. Over 900 ammonite 

specimens have been collected from the 

upper Bifurcatus and Hypselum zones. In conclusion, 

the occurrence of these ammonite 

associations confirms the development of an 

advanced deepening phase, within a 3rd order 

deepening/shallowing cycle, in the Aragonese 

platform, during the lated Bifurcatus to Hypselum 

zones. 

2007020565 

从 Hammam N'Balls 中新世 - 上新世盆地的 

卵石再造阿尔及利亚东北部南特提斯边缘 

的侏罗系 - 白垩系最早期基底 = Reconstitution 

of the Jurassic-Earliest Cretaceous substratum 

of the Sellaoua realm (South-Tethyan 

margin, northeastern Algeria) from pebbles of 

the Hammam N'Balls Mio-Pliocene Basin. ( 法 

文 ). Peybernes B; Chouabbi A; Vila J M. 


Reconstitution of the Jurassic-Earliest Cretaceous 

substratum of the Sellaoua realm 

(South-Tethyan margin, northeastern Algeria) 

from pebbles of the Hammam N'Balls Mio- 

Pliocene Basin. The Mio-Pliocene series filling 

up the intermontane basin of Hammam 

N'Bails (Guelma region, NE Algeria) corresponds 

to a fluviatile sequence beginning by 

polygenic conglomerates that contain several 

Mesozoic carbonate pebbles. The inventory 

and the micropalaeontological study of these 

pebbles attest the occurrence, at the base of 

the Sellaoua unit (southern Tellian foreland of 

Maghrebides), of a Jurassic-Berriasian carbonate-dominated 

series, unknown in outcrops, 

showing some affinities with the synchronous 

North-Atlasic Algerian and Tunisian ones respectively 

to the W-SW and to the E-NE. This 

series was deposited on the South-Tethyan 

157

margin, to the south of the 'Tethyan trough' 

joining the incipient Atlantic Ocean and the 

Ligurian Ocean. The Upper Miocene and 

Pliocene extensional tectonics and the halokinetic 

motions, induced by the presence of 

large Triassic evaporites masses, have probably 

uplifted towards the surface this Mesozoic 

2007020566 

高频率盐度 / 水上暴露变化的生物沉积特征 : 

葡萄牙牛津阶 Cabacos 组之实例 = Biosedimentary 

signatures of high-frequency salinity/subaerial 

exposure Changes: Examples 

from the Oxfordian of Portugal (Cabacos 

Formation). ( 英文 ). Azeredo A C; Cabral M- 

C. Rivista Italiana di Paleontologia e stratigrafia, 

2004, 110(1): 231-238 

Detailed sedimentary and micropalaeontological 

analysis of a complex association of 

continental to marginal-marine deposits from 

the Oxfordian of Portugal has allowed the recognition 

of high-frequency, subtle changes in 

the environmental conditions. The main factors 

controlling the palaeobiological responses 

to such minor-scale fluctuations were also 

identified. Two factors have shown to be especially 

significant: subaerial exposure duration 

and frequency and salinity trends, as suggested 

by the sedimentary and fossil records. 

The microfossil assemblages, as a whole, but 

in jparticular the ostracod faunas, show differences 

in abundance, diversity, dominant species, 

degree of intrageneric and intraspecific 

variations, both along the successions and between 

west and east. 

2007020567 

鄂尔多斯盆地中部延安地区中侏罗统延安 

组高分辨率层序地层研究 = The highresolution 

sequence stratigraphy feature of 

Yanan Formation in Yanan area, Ordos Basin. 

( 中文 ). 赵俊兴 ; 陈洪德 ; 向芳 . 沉积学报 , 2003, 

21(2): 307-312,333 

利用高分辨率层序地层学方法 , 以延水河 

剖面研究为重点 , 详细剖析了中侏罗统延安 

组不同级次基准面旋回划分 , 建立了鄂尔多 

斯盆地延安地区延安组高分辨率层序地层 

格架。共识别出了 36 个短期、8 个中期和 

3 个长期基准面旋回。讨论了不同级次基准 

面旋回叠加式样与沉积相、沉积作用和构 

造作用等的响应关系 , 进一步通过基准面旋 

回层序研究了盆地的充填演化史。 

2007020568 

兰州盆地永登剖面记录的第三纪沉积环境 

= Sedimentary environment of Tertiary recorded 

in the Yongdeng section of Lanzhou 

Basin. ( 中文 ). 岳乐平 ; 邱占祥 ; 颉光普 ; 邱铸 

鼎 ; 张莉 ; 张云翔 ;Heller F. 沉积学报 , 2003, 

21(4): 683-687,694 

对兰州盆地永登剖面第三系沉积进行了 

沉积学研究、并结合年代学研究结果分析 

了新生代以来沉积环境变化与气候变化。 

古新世末至早始新世沉积了一套扇三角洲 

相沉积 ( 细柳沟组 ), 为具交错层理的砖红色 

砂岩 , 顶界年龄约 51Ma 。兰州地区在 

51MaB.P. 经历了一次大的环境变化 , 气候由 

相对温暖湿润转为半干旱半湿润 , 气候炎热 , 

湖盆由淡水湖转为盐湖 , 蕴示着由副热带高 

压控制的干旱带北移 , 兰州地区进入受行星 

风系控制的干旱带。早始新世晚期至早渐 

新世早期 (51~31.5MaB.P.), 在近 20Ma 时间 

内经历了微咸湖 — 盐湖阶段 ( 野狐城组 ), 砂 

泥岩沉积中含有大量石膏夹层。早渐新世 , 

兰州地区向湿润方向转化 , 兰州盆地由咸水 

湖转化为淡水湖 , 可能反映了东南季风逐渐 

形成 , 中国大陆由早先行星风系控制转化为 

季风控制 , 前期东南方向干旱带消失 , 西北干 

旱带出现 , 兰州地区相对早先湿润。早渐新 

世中期至中中新世 (31.5~15MaB.P.), 兰州 

盆地在经历了三次大的沉积旋回后湖盆逐 

渐干枯 , 三个大旋回分别由河流相砂岩 — 微 

咸水滨湖相砂泥岩、泛滥平原相泥岩 , 河流 

相砂岩 — 淡水滨湖相砂泥岩 — 沼泽相、泛 

滥平原相泥岩组成。20 MaB.P 盆地接受大 

量砂砾石沉积 , 反映出周缘山体快速抬升 

遭受剥蚀 , 可能蕴示着青藏高原抬升波及 

到郑州兰州地区。 

2007020569 

碳和氧同位素作为西班牙南部侏罗纪和早 

白垩世深海相地层对比的工具 = Carbon and 

oxygen isotopes: a tool for Jurassic and early 

Cretaceous pelagic correlation (southern 

Spain). ( 英文 ). Rey J; Delgado A. Geological 

Journal, 2002, 37(4): 337-345 

The isotopic evolution of delta(13)C and 

delta(18)O is reported for the Jurassic and 

early Cretaceous in two pelagic sections of the 

External Zones in the Betic Cordilleras (SE 

Spain). Stable isotope curves from pelagic 

trough and swell sections display similar patterns. 

Variations in delta(18)O and delta(13)C 

values from strata at equivalent age probably 

reflect both early diagenetic cementation and 

later temperature-related burial diagenesis. 

Comparison of global isotope curves with 

158

those presented in this work allows the differentiation 

of global from local events. Thus, the 

anoxic event during the early Toarcian (falciferum 

Zone) is characterized by elevated 

delta(13)C and depressed delta(18)O values. 

The isotopic record also allows the detection 

of the middle Oxfordian transgression. There 

are other peaks for the late Toarcian, early 

Bajocian, Callovian and early Berriasian that 

can also be used as tools for correlation purposes. 

2007020570 

俄罗斯东南部伏尔加盆地晚侏罗世两个层 

序中对比的古气候指示物 ( 黏土矿、钙质 

超微化石和稳定同位素 ) = Palaeoclimate 

indicators (clay minerals, calcareous nannofossils, 

stable isotopes) compared from two 

successions in the late Jurassic of the Volga 

Basin (SE Russia). ( 英文 ). Ruffell A H; Price 

G D; Mutterlose J; Kessels K; Baraboshkin E; 

Grocke D R. Geological Journal, 2002, 37(1): 

17-33 

A study of clay mineral and calcareous 

nannofossil abundances in late Jurassic-early 

Cretaceous sediments from the Volga Basin, 

SE Russia, is presented. From these results, 

we are able to compare some general patterns 

of mineralogical and palaeontological change 

for the Volga Basin to the palaeoclimate models 

developed for northern Europe and beyond. 

The two successions examined comprise calcareous 

mudstones with black organic-rich 

shale horizons, overlain by a series of phosphatic 

silty sands. Clay mineralogical results 

show a progressive decrease in kaolinite and 

the concomitant increase of smectite and illite 

through the middle Volgian, followed by an 

abrupt increase in kaolinite in the late Volgian. 

The clay mineral evidence suggests increasing 

aridity at the end of the Jurassic, similar, in 

part, to many western European successions. 

Because of differential settling of clay minerals, 

superimposed upon this possible climatic 

signature is likely to be the effect of relative 

sea-level change. Calcareous nannofossil 

analysis from a single section reveals a shift 

through the middle Volgian from low nutrient, 

warm water assemblages dominated by 

Watznaueria to cooler surface water and high 

nutrient assemblages dominated by Biscutum 

constans. These observations suggest that increased 

aridity is also associated with climatic 

cooling. Black shales are associated with increased 

productivity, higher sea levels and 

increases in smectite content. Hence, periods 

of low (chemical) hinterland weathering during 

semi-arid conditions are paradoxically 

associated with relatively nutrient-rich waters, 

and organic-rich shales. Comparison of published 

carbon and oxygen stable isotope results 

from this and other sections to the clay 

mineral and nannofossil data confirms the palaeoclimatic 

interpretation., This study significantly 

improves the published biostratigraphically 

constrained clay mineral database for 

this time period, because other European and 

North American successions are either nonmarine 

(and thus poorly dated), absent 

(through penecontemporaneous erosion) or 

condensed. 

2007020571 

黎巴嫩侏罗系 - 白垩系碳酸盐地层层序显示 

的特征 : 一种地球化学的方法 = Characterization 

of the Lebanese Jurassic-Cretaceous 

carbonate stratigraphic sequence: a geochemical 

approach. ( 英文 ). Abdel-Rahman A F M; 

Nader F H. Geological Journal, 2002, 37(1): 

69-91 

The Lebanese crustal segment is part of a 

much larger carbonate platform deposited 

along the northwestern margin of the Arabian 

Plate, in the eastern Mediterranean region. It is 

made up mainly of Jurassic-Cretaceous carbonate 

rocks. Most of this stratigraphic sequence 

is exposed in the Nahr Ibrahim canyon 

and surrounding areas in central Lebanon. The 

various formations, from the oldest unit (the 

Lower Jurassic Kesrouane Formation) to the 

Upper Cretaceous Chekka Formation, are 

made up of different types of carbonate rocks 

including micritic limestone, medium- to 

coarse-grained dolostone, biomicritic (chalk), 

biosparrudite limestone, micritic dolostone, 

pelmicrite, marl and marly limestone. 

Results of this first chemical investigation on 

the Lebanese carbonate platform show that the 

micritic limestone of the Kesrouane Formation 

is relatively enriched in Ca, Na and Sc, and 

has low rare-earth element (REE) contents. 

The marl units of the Hammana Formation are 

enriched in Al, Fe, K, Ti, Rb, Ga, Nb, U, Th 

and REE. The chalk of the Chekka Formation 

shows the highest phosphorus content. A significant 

increase in P and Sr contents with 

time (from the Lower Jurassic to the Upper 

Cretaceous carbonate units) characterizes the 

Lebanese sequence; this is interpreted to be 

related to a possible increase in continental 

weathering rates during the Mesozoic. Enrichment 

in Ni, Ti and Nb in some formations 

is interpreted to be linked to Mesozoic volcanism 

in central Lebanon. The Cretaceous for- 

159

mations are subdivided according to their REE 

patterns into two distinct groups: limestones 

(Mdairej, Sannine and Maameltain formations) 

which are depleted in REE; and marl/chalk 

(Hammana and Chekka formations) which are 

significantly enriched in REE. On several 

geochemical variation diagrams, such as the 

K-Ti-P triangular plot, the Lebanese Mesozoic 

carbonate formations are found to occupy distinct 

compositional fields. Thus, carbonate 

geochemistry could prove to be a powerful 

tool (especially when combined with petrographic 

data) in characterizing and correlating 

carbonate formations (chemical stratigraphy), 

particularly in regions where field evidence 

may be limited. Results of this study have significant 

implications for the entire carbonate 

platform that covers a large part of the eastern 

Mediterranean region. 

2007020572 

沙漠沉积体系的层序地层学研究 — 以新疆 

库车盆地下白垩统为例 = Study on sequence 

stratigraphy of the desert system:example 

from the lower series of Cretaceous in the Kuche 

Basin in Xinjiang. ( 中文 ). 梅冥相 ; 靳卫广 ; 

于炳松 ; 赖兴运 ; 陈晓林 ; 刘建清 . 现代地 

质 , 2003, 17(1): 59-67 

新疆塔里木北部库车盆地内下白垩统发 

育 , 为一套干旱红层地层。该套地层中有干 

盐湖及内陆萨布哈相泥岩、风成砂岩、间 

歇性河流砂砾岩和洪积扇砾岩等类型的沉 

积物 , 组成了一个较为典型的沙漠沉积体 

系。伴随着盆地基底的抬升与下沉 , 在地层 

记录中显示出旋回性沉积作用的特点 , 在早 

白垩世地层中识别出 5 个三级层序 , 它们构 

成 1 个二级构造层序 , 这些三级层序具有从 

冲积相粗碎屑沉积到湖泊相细粒沉积的相 

序组构 , 以向上变细为特征。研究表明 , 风成 

砂岩是库车盆地储集性能最好的天然气储 

集层 , 库车盆地中的克拉 2 气田是中国第一 

个以风成砂岩为主要储集层的大型天然气 

田。 

2007020573 

松辽盆地白垩纪缺氧地质事件的地质地球 

化学特征 = Geological and geochemical evidences 

of anoxic event in the Songliao Basin,China. 

( 中文 ). 侯读杰 ; 冯子辉 ; 黄清华 . 现 

代地质 , 2003, 17(3): 311-317 

松辽盆地白垩纪出现多期缺氧地质事件 , 

它与全球白垩纪的地质事件相对应。青山 

口组一段及嫩江组一段出现较明显的缺氧 

地质事件 , 表现为有机质丰度高的源岩沉 

积。可溶有机质具有较低的姥植比 , 生物标 

志物出现了 28,30- 双降藿烷及保存了相对 

较为完整的 C 34 或 C 35 藿烷、重排甾烷的含量 

很低、有伽马蜡烷的存在等特征。松辽盆 

地在白垩纪时存在缺氧事件和海侵事件 , 与 

此同时 , 缺氧事件造成了这些地层中富含并 

具有高度分散性区域特征的生物化石的组 

合 , 形成了层序地层学上的密集段 ; 缺氧事件 

又反作用于底栖生物 , 导致了松辽盆地古生 

物演化史上的生物绝灭事件。松辽盆地以 

持续沉降为主 , 湖盆水域迅速扩大 , 水体加深 , 

近岸湖水表层生物生产率提高 , 底层水循环 

不畅导致了湖水底层水体缺氧 , 引发了古湖 

泊缺氧事件。在松辽盆地的缺氧事件中形 

成了青山口组一段及嫩江组一段的黑色泥 

岩 ( 部分地区发育页岩 ), 成为松辽盆地的主 

力油源层 , 为大庆油田的形成奠定了良好的 

物质基础。 

新生界 

2007020574 

礁前斜坡的埋葬学趋势 : 巴哈马 Lee 

Stocking 岛。I, 地点和水深 = Taphonomic 

trends along a forereef slope: Lee Stocking 

Island, Bahamas. I. location and water depth. 

( 英文 ). Callender W R; Staff G M; Parsons- 

Hubbard K M. Palaios, 2002, 17(1): 50–65 

The Shelf and Slope Experimental Taphonomy 

Initiative (SSETI) Program was established 

to measure taphonomic rates in a range 

of continental shelf and slope environments. 

Experiments were deployed on the forereef 

slope off Lee Stocking Island, Bahamas, for 

one and two years along two transects (AA 

and BA) in seven distinctive environments of 

deposition (EODs) along each transect: in 

sand channels on the platform top (15 m) and 

the platform edge (30 m), on ledges down the 

wall (70–88 m), on the upper (183 m— 

transect BA only) and lower (210–226 m) talus 

slope below the wall, and on the crest 

(256–264 m) and in the trough (259–267 m) 

of large sand dunes. 

2007020575 

礁前斜坡的埋葬学趋势 : 巴哈马 Lee 

Stocking 岛。II , 时间 = Taphonomic 

Trends Along a Forereef Slope: Lee Stocking 

Island, Bahamas. II. Time. ( 英文 ). Staff G M; 

Callender W R; Powell E N. Palaios, 2002, 

17(1): 66–83 

The Shelf and Slope Experimental Taphonomy 

Initiative (SSETI) Program was established 

to measure taphonomic rates in a range 

160

of continental shelf and slope environments 

over a long period of time. For this report, 

mollusk shells were deployed for one and two 

years at seven different environments of deposition 

(EODs) along two onshore-offshore 

transects off Lee Stocking Island in the Bahamas. 

The experimental sites were located: in 

sand channels on the platform top (15 m) and 

the platform edge (33 m); on ledges down the 

wall (70–88 m); on the upper (183 m) and 

lower (210–226 m) talus slope below the wall; 

and on the crest (256–264 m) and in the 

trough (259–267 m) of large sand dunes. Shell 

condition was assessed using a range of taphonomic 

attributes including dissolution, 

abrasion, edge alteration, discoloration, and 

changes in shell weight. 

2007020576 

阿拉伯联合酋长国 Gebel Hafit 地区下 / 中 

始新统剖面的生物和同位素地层 = bio- and 

isotope stratigraphy of the Lower/Middle Eocene 

section at Gebel Hafit area, United Arab 

Emirates. ( 英文 ). Boukhary M; El Safori Y A; 

Decrouez D; Faris M M. Neues Jahrbuch fur 

Geologie u. Palaontologie / 

Monatschefte, 2006, (3): 129-147 

The microfacies investigations of the studied 

succession indicate a gently dipping carbonate 

platform in the area of the Gulf region 

during that time. Six microfacies units were 

distinguished from the study area. Two facies 

units from the basal part of the Rus Formation 

and the basal part of the Dammam Formation 

are composed of coarsening upward Nummulitic 

limestones. Three facies units from the 

upper part of the Rus Formation are composed 

of fining upward Nummulitic limestones, with 

marl intercalations probably to global sea 

level rises.The oxygen 18 and carbon 13 isotopes 

of the bulk samples are cyclic and match 

the previous six facies units. 

2007020577 

北海道勇拂 (Yufutsu) 地下油气田的中新 

世至上新世有孔虫 = Miocene-Pliocene foraminifera 

from the subsurface sections in the 

Yufutsu oil and gas field, Hokkaido. ( 英文 ). 

Htike T; Takehisa T; Masanaru T; Masahito N; 

Naoko E; Maung M; Sein C. Paleontological 

Research, 2005, 9(4): 273-293 

Miocene-Pliocene foraminifera recovered 

from three subsurface sections in the Yufutsu 

Oil and Gas Field, southern Hokkaido, are 

studied in detail to infer paleoceanographic 

and paleobathymetric implications and to clarify 

the history of the basin. Foraminiferal faunas 

indicate a progressive increase in bathymetry 

from a brackish shallow marine to a 

bathyal condition during the Middle Miocene. 

The basin then came under the spell of volcanism 

and nearly 1000 m of basalt-basaltic andesite 

flows accumulated until the top of the 

volcano emerged out of the sea. After the cessation 

of volcanic activity, the basin subsided 

and cold bathyal conditions prevailed in which 

diatomaceous-siliceous sediment was accumulated 

during the Late Miocene. The periodic 

episodes of subsidence are inferred to have 

been related to the genesis of the Japan Sea. 

The basin witnessed a major hiatus during the 

Late Miocene-Early Pliocene. During the Late 

Pliocene, coarse clastic sediments accumulated 

in the region in a cold bathyal condition 

of deposition. The clastic sediment is thought 

to have derived from the eastern upland where 

the Upper Cretaceous and Paleogene sedimentary 

rocks were exposed. It is supposed that 

the hiatus in the Late Miocene-Early Pliocene 

is a result of an upheaval of central Hokkaido, 

which unstabilized the sediment and changed 

bottom current condition. 

2007020578 

对闽西北盖洋群划分及时代归属的新认 

识 —— 以明溪盖洋地区为例 = New view of 

the stratigraphic division and age of the Gaiyang 

Group in northwestern Fujian-A case 

study of the Gaiyang area,Mingxi. ( 中文 ). 胡 

宗良 ; 陈兴高 ; 汪方展 ; 吴泽有 . 中国地 

质 , 2003, 30(3): 247-253 

分布于南平 — 宁化构造 - 岩浆岩带上的一 

套浅变质火山岩系 , 黄泉祯等将其划分为楼 

前组、三溪寨组、龙头组 , 统称为盖洋群 , 

时代置晚震旦世。经 1∶ 

5 万区域地质调查 

详细研究及古火山构造恢复 , 依据层序、岩 

性组合及其变化 , 从火山作用特点分析 , 盖洋 

群属同一地质构造背景下火山活动的产物 , 

从早到晚整体构成了一个较为完整的由强 

至弱的火山 - 沉积喷发旋回 , 因此 , 笔者将盖 

洋群分为 2 个组 , 分别称楼前组、龙头组 , 

并据新的同位素年龄等资料 , 将其时代分别 

置于南华纪及震旦纪。 

2007020579 

长江源各拉丹冬地区三叠纪结扎群沉积特 

征及层序地层研究 = Sedimentary characteristics 

and sequence stratigraphy of Triassic 

Jiezha Group from Geladandong area in origin 

area of the Yangtze River. ( 中文 ). 牛志军 ; 姚 

161

华舟 ; 段其发 ; 白云山 ; 王建雄 ; 卜建军 ; 曾波夫 . 

华南地质与矿产 , 2003, (4): 66-72 

三叠纪结扎群分布于长江源各拉丹冬地 

区南北两侧 , 根据基本层序、沉积环境和层 

序界面特征 , 结扎群至少可划分出四个三级 

层序。沉积古地理格局显示出南浅北深的 

特点。南部靠近羌塘盆地中央隆起带 , 陆源 

物质供应丰富。北部雀莫错一带因远离中 

央隆起 , 陆源物质供应相对较少 , 以泥岩、 

灰岩为主 , 生物化石丰富 , 沉积环境以陆棚 

为主 , 在相对稳定的沉积水体中以双壳类、 

菊石类等生物群得以快速发展。 

2007020580 

香毛山一带下 — 中寒武统层序地层划分及 

盆地演化特征 = Sequence stratigraphic classification 

and basin evolution features of 

Lower-Middle cambrian series in Xiangmaoshan 

district. ( 中文 ). 张彦杰 ; 朱四宏 ; 金 

霞 ; 马惠萍 . 甘肃地质学报 , 2002, 11(1): 1-7 

通过对香毛山一带早 — 中寒武世黑茨沟 

组岩石特征、沉积相和沉积构造环境等的 

调查研究 , 认为黑茨沟组沉积盆地属板内伸 

展机制下形成的裂谷微洋盆。根据相序变 

化特征、层序叠置形式、体系域组合特点 

及界面性质等将该套地层划分为 4 个层序 , 

并从盆地垂向沉积充填特征等方面探讨了 

盆地从形成 — 发展 — 成熟 — 萎缩闭合的演 

化过程。 

2007020581 

冀东柳赞油田古近系沙河街组层序地层及 

岩相古地理 = Sequence stratigraphy and 

lithofacies palaeogeography of the Shahejie 

Formation of Paleogene in Liuzan Oilfield,eastern 

Hebei Province. ( 中文 ). 穆立华 ; 

彭仕宓 ; 尹志军 ; 雷元立 . 古地理学报 , 2003, 

5(3): 304-305 1 图版 . 

柳赞油田位于河北省滦南县与唐海县交 

界处 , 是冀东油田的主力油田之一 , 构造上 

处于燕山褶皱带前缘 , 渤海湾盆地南堡凹陷 

的东部。受柏各庄断层活动及古斜坡地形 

的影响 , 该区古近系沙三段地层属于近源快 

速堆积沉积 , 分选差 , 成熟度低 , 岩相复杂 , 

为典型的扇三角洲沉积。通过对沉积特征 

和沉积相带展布的分析 , 建立了该段地层的 

扇三角洲沉积模式。以层序地层学原理和 

方法为手段 , 应用测井和三维地震资料 , 通 

过不整合面、湖泛面等层序界面和沉积旋 

回的识别 , 将柳赞油田沙河街组地层划分为 

4 个准层序组 , 12 个准层序 , 建立了高分辨 

率的层序地层格架 , 分析了准层序在垂向上 

的叠置样式 , 把准层序组归纳为进积式和退 

积式两种类型 , 确定了优质储层在准层序和 

准层序组中出现的位置及分布规律。在分 

析沙河街组沉积时期古地形、古气候与古 

生态特征的基础上 , 应用砂岩厚度等值线图 , 

恢复了柳赞油田古近系沙河街组岩相古地 

理面貌。工区内发育扇三角洲前缘亚相 , 分 

支水道是主要的砂体微相 , 砂体沿北东 — 南 

西向延伸 , 与古物源方向基本一致。 

2007020582 

南海北部全新世早期低钙事件及其古气候 

解释 = Low carbonate event in northern South 

China Sea during the Early Holocene and their 

paleoclimatic significance. ( 中文 ). 李学杰 ; 江 

茂生 . 古地理学报 , 2003, 5(3): 355-364 

碳酸盐旋回是南海晚更新世以来的最重 

要沉积特征之一 , 它受控于表层海水生产 

率、陆源物质的稀释作用以及深水对碳酸 

盐的溶解作用。南海北部碳酸钙百分含量 

主要受控于陆源物质对碳酸盐的稀释作用 , 

即海平面低位时陆源碎屑经过陆架进入较 

深海域增多 , 也称稀释旋回。对西沙海槽北 

侧陆坡柱状样高分辨率研究后发现 , 在冰消 

期 , 低海平面时期存在高碳酸钙 , 而在冰后 

期的早中期 , 6~ 8kaB. P. 的高海平面时期 , 

却存在短暂的碳酸盐含量急剧下降的过程 , 

即低钙事件 , 产生这种短暂的碳酸钙与其旋 

回性不吻合的现象应该是降雨量变化造 

成。在冰消期 , 出现干旱 , 陆源物质减少 , 而 

早中全新世的雨量 , 尤其是具较强冲刷能力 

的大雨量急剧增加 , 造成北部海南岛和华南 

陆地的冲刷增强 , 陆源物质供给增加 , 从而 

出现低钙事件。 

2007020583 

甘肃省党河地区的新生代地层和青藏高原 

隆升 = Cenozoic stratigraphy in Danghe area, 

Gansu Province, and uplift of Tibetan Plateau. 

( 中文 ). 王伴月 ; 邱占祥 ; 王晓鸣 ; 颉光普 ; 谢骏 

义 ;W Downs; 邱铸鼎 ; 邓涛 . 古脊椎动物学 

报 , 2005, 41(1): 66-75 

甘肃省党河流域是亚洲渐新统的经典地 

区之一 , 但长期以来人们对这一地区的地层 

层序和时代的认识并不清楚 , 命名也很混 

乱。我们的考察表明该地区新生代地层包 

括渐新统狍牛泉组 ( 新建组 ), 中新统铁匠沟 

组 ( 新建组 ), 中新统 — 上新统和更新统四套 ; 

产有代表三个不同时代的哺乳动物群 : 早渐 

新世晚期叮噹沟、晚渐新世燕丹图和早中 

新世西水沟三个哺乳动物群。该地区的岩 

162

性和地质构造表明 , 青藏高原在中新世时发 

生过强烈的抬升。 

2007020584 

阿根廷巴塔哥尼亚中部始新世 Sarmiento 

组含陆生微型腹足类的 Mustersan 的古土 

壤 : 气候意义 = A Mustersan paleosol bearing 

land microgastropods (Charopidae) from 

the Sarmiento Formation, Eocene of central 

Patagonia: climatic implications. ( 其他 ). Bellosi 

E S; Miquel S E; Kay R F; Madden R H. 

Ameghiniana, 2002, 39(4): 465-477 

The lower section of Puesto Almendra 

Member (Sarmiento Formation) at Gran Barranca 

(Chubut province, Argentina), is composed 

of tuffs, tuffaceous paleosols and fluvial 

sandstones and intraformational conglomerates 

of latest Middle Eocene age. In the lower 

pink paleosol (Rosado bed) terrestrial microgastropds, 

bee trace fossils and mammal remains 

referable to Mustersan SALMA have 

been recovered. This paleosol occurs within a 

pyroclastic loess-paleosol succession, that was 

originated as distal ash falls on loessic plains 

during a low humidity period. Subsequently, 

the ash was calcretized through pedogenesis. 

The massive micritic fabric and frequent 

traces of Celliforma isp. indicate semiarid 

conditions. The snails are the second South 

American fossil record of Charopidae (Gyrocochlea 

sp. cf. S. mirabilis Hylton Scott, 

Stephadiscus sp. cf. S. lyratus (Couthouy in 

Gould), Zilchogyra sp. 1 and Z. sp. 2), living 

genera of wide geographic distribution in 

South America, from tropical to magellanic 

regions. In broad agreement with Paleogene 

global climatic changes, a cooling and aridity 

trend in Patagonia through the late Eocene 

would have likely occurred within a variable 

climate scenario, perhaps involving high frequency 

fluctuations. The stratigraphic last occurrences 

of some groups of gastropods (i.e. 

Strophocheilus, Megalobulimus and Paleobulimulus) 

may be related to these phenomena, 

whereas genera Gyrocochlea, Stephadiscus 

and Zilchogyra may have survived in humid 

areas of southern Argentina and Chile. 

2007020585 

阿根廷布宜诺斯艾利斯 Quequen Grande 

河冲积地层铁质根遗迹 : 地层和环境意义 

= Ferruginous root traces from an alluvial sequence 

of the Quequen Grande river (Buenos 

Aires): Stratigraphic and environmental implications.. 

( 其他 ). Tonello M S; Zarate M A; 

Mancini M V. Ameghiniana, 2002, 39(2): 

163-174 

We analyse and discuss the occurrence of 

roots and root traces in a Late Pleistocene- 

Holocene alluvial sequence at La Horqueta II, 

Quequen Grande river (Buenos Aires Province). 

The working hypothesis that the ferruginous 

root traces present at the alluvial section 

are transgressive stratigraphic features in 

relation to their host material (older than 9,000 

C-14 yr BP) is considered. Census of both 

present vegetation and root traces were carried 

out along with chemical and grain-size analysis, 

morphological descriptions of the root 

traces, histological studies and a radiocarbon 

dating. The roots associated to the traces may 

belong to the Poaceae family; main component 

of the present vegetation, and exhibit a 

variable degree of preservation suggesting 

different relative ages. A C-14 dating of a 

highly decomposed root yielded an age of 

118.5 years +/- 0.6 C-14 yr BP which, together 

with the occurrence of roots from the 

present vegetation inside some of the traces, 

suggest that these root traces are transgressive 

stratigraphic features. Probably, most of the 

root traces were formed during the last 2,500 

C-14 yr BP and their formation continues today. 

2007020586 

中国新近系山旺阶建阶研究新进展 = Recent 

advances of the establishment of the 

Shanwang Stage in the Chinese Neogene. ( 中 

文 ). 邓涛 ; 王伟铭 ; 岳乐平 . 古脊椎动物学 

报 , 2003, 41(4): 314-323 

中国新近系的年代地层单位山旺阶与哺 

乳动物分期的山旺期相对应 , 其定义的生物 

带相当于欧洲的 MN3~MN5, 下界年龄应 

为 20.5Ma。按照现代地层学的建阶原则对 

山东临朐的山旺剖面进行综合研究 , 得出山 

旺组的底界年龄约为 18Ma, 山旺动物群的 

地质时代也由原来认为的与欧洲 MN5 相当 

提早到与 MN4 相当。尽管如此 , 研究结果 

证实山旺组仍然缺失定义的山旺阶下部沉 

积和 MN3 动物群。《国际地层指南》提倡 

将重点放在选择下界的界线层型来确定年 

代地层单位 , 其上界应该由后续单位的下界 

来确定。甘肃兰州盆地和秦安地区有发育 

的渐新世至中新世沉积出露 , 并有山旺阶最 

底部的化石和适合于作古地磁分析的沉积 

物 , 因此 , 是有可能建立山旺阶下界界线层 

型的有利地点。 

163

2007020587 

土耳其安纳托利亚中西部早中新世地层 : 

对东爱琴海地区的构造演化意义 = Early 

Miocene stratigraphy of Central West Anatolia, 

Turkey: implications for the tectonic evolution 

of the Eastern Aegean area. ( 英文 ). 

Kaya O; Unay E; Goktas F; Sarac G. Geological 

Journal, 2007, 42(1): 85-109 

Small-mammalian faunas enable the discrimination 

and correlation of uppermost 

Lower Miocene lacustrine sedimentary units 

in central western Anatolia. On the basis of 

sequential stratigraphic relationships, early 

Early Miocene and latest Early Miocene relative 

ages are suggested for the older lacustrine 

mass-flow deposits and younger paper shale 

units, respectively, which are devoid of agediagnostic 

fossils. In central western Anatolia, 

the sequential differences between the uppermost 

Lower Miocene successions delineate a 

deformation zone of NE-SW-trending fault 

blocks separated by vertical faults. This deformation 

zone, inherited from Late Oligocene 

tectonics, underwent an early Early Miocene 

sinistral transtension leading to pull-aparts that 

were emplaced by granitoids. Limited extension 

caused the late Early Miocene repetitive 

up- and down-wards motions of the fault 

blocks, with variable magnitudes. This led to 

contrasting subsidence histories in the relevant 

basinal system. During the latest Early Miocene, 

fault blocks coalesced into a regional 

body characterized by uniform slow subsidence 

and non-extensional deformation facies. 

The general trend of the above tectonic events 

can be explained by lateral slab segmentation 

and progressive asthenospheric wedging, in 

response to NE-directed and decelerated palaeosubduction 

in the Aegean. 

2007020588 

北海盆地南部比利时北部上中新统 Deurne 

沙层 Diest 组沟鞭藻囊孢生物地层 = 

Dinoflagellate cyst biostratigraphy of the Upper 

Miocene Deurne Sands (Diest Formation) 

of northern Belgium, southern North Sea Basin. 

( 英文 ). Louwye S. Geological Journal, 

2002, 37(1): 55-67 

Diverse and well-preserved palynomorph 

assemblages recovered from the Deurne Sands, 

a local member of the Upper Miocene Diest 

Formation near Antwerp, allow the recognition 

of dinoflagellate cyst biozones defined in 

the North Atlantic realm (East Coast, USA) 

and the North Sea region (Nieder Ochtenhausen 

well, northern Germany). Based on the 

dinoflagellate cyst assemblages and the calcareous 

microfossils, the deposition of the 

Deurne Sands took place at some time during 

middle to late Tortonian (Late Miocene). 

These sands can be correlated biostratigraphically 

with the Dessel Sands in the Campine 

area of northern Belgium. This correlation 

demonstrates the existence of two separate 

and. contemporary depositional areas in 

northern Belgium during early Late Miocene 

times. 

2007020589 

突尼斯 El Kef 地区作为丹尼阶底界 ( 古新 

世 , 古近纪 ,“ 第三纪 ”, 新生代 ) 的全球 

界线层型剖面和金钉子 : 原始划分和修正 

= The Global Boundary Stratotype Section 

and Point for the base of the Danian Stage 

(Paleocene, Paleogene, "Tertiary", Cenozoic) 

at El Kef, Tunisia - Original definition and 

revision. ( 英文 ). Molina E; Alegret L; Arenillas 

I; Arz J A; Gallala N. Episodes, 2006, 

29(4): 263-273 

2007020590 

喜马拉雅造山带中段北坡第四系研究的新 

进展 = Progresses of study on Quaternary in 

northern Part of middle Himalayan orogen. 

( 中文 ). 谢德凡 ; 刘德民 ; 李德威 . 地球科学 - 中 

国地质大学学报 , 2003, 28(6): 685-689 

简述了研究区不同实测剖面的特征及其 

地形地貌特点 , 并通过对不同成因地层各层 

位的光释光 (OSL)、电子自旋共振 (ESR) 和 

14C 测年 , 确立了早更新世、中更新、晚更 

新世地层系统 , 从而对研究区第四系地层系 

统进行了较精确的划分 , 为晚新生代构造隆 

升、构造地貌以及环境研究提供了重要信 

息。 

2007020591 

江苏沭阳北部第四纪多重地层特征及环境 

演变 = Characters and environmental Evolution 

of Quaternary multi-strata in North Shuyang, 

Jiangsu. ( 中文 ). 杜建国 . 江苏地质 , 2003, 

27(1): 19-24 

通过对沭阳北部地区第四纪岩石地层、 

生物特征、重矿物组合及年代地层等分析 

成果的研究 , 恢复了该区第四纪岩相古地 

理环境 , 并对第四纪古地理环境的演变进 

行了深入分析。 

2007020592 

红原泥炭腐殖化度记录的全新世气候变化 

= The peat humification records of Holocene 

climate change in Hongyuan region. ( 中文 ). 

164

王华 ; 洪业汤 ; 朱咏煊 ; 林庆华 ; 冷雪天 ; 毛绪美 . 

地质地球化学 , 2003, 31(2): 51-56 

腐殖化度作为气候代用指标首次用于我 

国泥炭的古气候研究 , 较好的记录了红原地 

区全新世的气候变化。对红原泥炭 14 C 测年 

和腐殖化度分析 , 获得了距今 12 000 年较高 

分辨率红原地区气候变化记录 : 11.815~ 

10.9kaB.P., 气候干冷 ; 10.9~5.6kaB.P., 气候 

湿暖 ; 5.6 ~ 3.9kaB.P., 气候干冷 ; 3.9 ~ 

1.7kaB.P., 气候干冷、湿暖波动 ; 1.7 ~ 

0kaB.P., 气候干冷。总体而言 , 大约 

5.6kaB.P. 是红原地区由早中全新世的湿暖 

气候向晚全新世干冷气候变化的转折点。 

同时 , 红原泥炭记录的降温事件在北半球具 

有普遍性 , 反映了青藏高原对全球气候变化 

的响应。 

2007020593 

贵州荔波第四纪晚近期石笋地质年表与气 

候事件 = The geological time scale and climatic 

events from stalagmites in the late or 

recent Quaternary period in the Libo area, 

Guizhou, Southwest China. ( 中文 ). 林玉石 ; 张 

美良 ; 程海 ; 袁道先 ; 覃嘉铭 ; 王兆荣 ; 冉景丞 . 

地学前缘 , 2003, 10(2): 341-350 

南方岩溶区大型石笋年代地层学研究表 

明石笋是第四纪 ( 系 ) 研究的主要对象之一 , 

石笋比其他第四纪沉积物更易高精度定 

年。贵州荔波地区以 68 个 TIMS-U 系正序 

平行测年 , 建立了第四纪晚近期 162.3ka 以 

来的地质年表 , 确定全新世与晚更新世以 

9.363ka 分界 , 而晚更新世与中更新世以 

128.5ka 分界 , 提出距今 350 年、2 300 

年 …… 和新仙女木、类 Heinrich 等一系列 

冷事件的跃变年代 , 事件的冷暖转 ( 突 ) 变时 

限具区域对比意义。认定应以大型石笋系 

统测年建立第四纪地质年表 , 不宜用少数测 

年值按 2~3 个沉积速率推算建年表 , 亦不 

宜以小型石笋 “ 系统 ” 测年建年表 , 以免因间 

断沉积造成自然的、人为的缺层和漏测 , 使 

年表失实。 

2007020594 

澳大利亚昆士兰东南部达林城晚更新世沉 

积学、埋葬学和大化石动物群绝灭 = Late 

Pleistocene sedimentology, taphonomy and 

megafauna extinction on the Darling Downs, 

southeastern Queensland. ( 英文 ). Price G J; 

Webb G E. Australian Journal of Earth Sciences, 

2006, 53(6): 947-970 

The Kings Creek catchment, southeastern 

Queensland, contains a variety of Pleistocene- 

Holocene depositional settings. Fluvial depositional 

accumulation processes in the catchment 

reflect both high-energy channel and 

low-energy episodic overbank deposition. The 

lithofacies and depositional environments of 

locality QML796 were examined in detail to 

aid interpretation of taphonomic accumulation 

patterns of large and small taxa in the deposit. 

The basal fossiliferous unit was deposited in a 

meandering channel and passes upward into 

overbank deposits that include ephemeral interfluve 

channels and splays. The most striking 

taphonomic observations on vertebrates at 

the locality include: (i) low representation of 

post-cranial elements; (ii) high degree of bone 

breakage: (iii) variable abrasion with most 

identifiable bone elements having a low to 

moderate degree of abrasion: (iv) low rates of 

bone weathering; (v) a low degree of carnivore 

bone modification and (vi) a low degree 

of articulated or associated specimens. Collectively, 

these data suggest that the material was 

transported into the deposit from the surrounding 

proximal floodplain and that the assemblages 

reflect substantial hydraulic sorting. 

However, despite that, sequential faunal horizons 

show a stepwise decrease in taxonomic 

diversity that cannot be explained by sampling 

or taphonomic bias. The decreasing diversity 

includes loss of some, but not all, megafauna 

and is consistent with a progressive local loss 

of megafauna in the catchment over an extended 

interval of time. Data are consistent 

with a climate change model for megafauna 

extinction but not with nearly simultaneous 

extinction of megafauna as required by the 

human-induced blitzkrieg extinction hypothesis. 

2007020595 

澳大利亚新南威尔士 St Georges 盆地 

Wandandian Creek 三角洲全新世地层和形 

态演化 = Holocene stratigraphic and morphological 

evolution of the Wandandian Creek 

delta, St Georges Basin, New South Wales. 

( 英文 ). Hopley C A; Jones B G. Australian 


1000 

Subaerial exposure beside the Wandandian 

Creek channel during the last glacial maximum 

led to the development of red and orange 

mottling and, in some areas, produced a palaeosol 

over the Pleistocene land surface. Incision 

of the palaeo-Wandandian Creek, during 

the Late Pleistocene, formed a relatively deep 

steep-sided channel partially infilled with medium-grained 

fluvial sand. This palaeovalley 

165

ecame drowned as the post-glacial marine 

transgression impounded the western portion 

of St Georges Basin and the basal 

prodelta/lagoonal mud facies was deposited 

from ca 7 ka. The Wandandian Creek delta 

prograded down the palaeovalley and reached 

the study area similar to 3500-4000 years ago 

with the deposition of delta-front sandy silt 

and the overlying prograded sand facies. The 

subaerial portion of the delta is characterised 

by well-developed floodplains, levees, mouth 

bars and backswamps. Dredging in Wandandian 

Creek and land clearing for rural and urban 

development have had little long-term 

effect on the growth and morphology of Wandandian 

Creek delta. 

2007020596 

北海盆地南部比利时北部上中新统 Deurne 

砂岩 (Diest 组 ) 沟鞭藻囊胞生物地层 = 

Dinoflagellate cyst biostratigraphy of the Upper 

Miocene Deurne Sands (Diest Formation) 

of northern Belgium, southern North Sea Basin. 

( 英文 ). Louwye S. Geological Journal, 

2002, 37(1): 55-67 

Diverse and well-preserved palynomorph 

assemblages recovered from the Deurne Sands, 

a local member of the Upper Miocene Diest 

Formation near Antwerp, allow the recognition 

of dinoflagellate cyst biozones defined in 

the North Atlantic realm (East Coast, USA) 

and the North Sea region (Nieder Ochtenhausen 

well, northern Germany). Based on the 

dinoflagellate cyst assemblages and the calcareous 

microfossils, the deposition of the 

Deurne Sands took place at some time during 

middle to late Tortonian (Late Miocene). 

These sands can be correlated biostratigraphically 

with the Dessel Sands in the Campine 

area of northern Belgium. This correlation 

demonstrates the existence of two separate 

and. contemporary depositional areas in 

northern Belgium during early Late Miocene 

times. 

2007020597 

华北平原第四系下限的再研究 = Re-study 

on the lower boundary of Quaternary system 

in the North China Plain. ( 中文 ). 王强 ; 刘立军 ; 

徐海振 ; 马震 ; 职太平 ; 兰自亭 ; 王亚斌 ; 刘雪松 ; 

林沛 ; 董殿伟 . 地质调查与研究 , 2003, 26(1): 

52-60 

华北平原各省市第四系下限、内分层时 

限皆不相同 , 使相关研究缺乏统一的语言。 

依照《中国地层指南》的规定 , 据现有材料 

对华北平原第四系划分进行了再研究 , 明确 

河北平原原定早更新世固安组属于上新统 , 

由于石油系统同样执行《中国地层指南》 

的原则 , 则固安组是明化镇组的同义名 , 应 

废弃。现有工作显示华北平原 N/Q 界线没 

有超过 500m。 

2007020598 

渤海湾西岸湾顶晚更新世 — 全新世年代地 

层序列与地磁极漂移 = Late Pleistocene— 

Holocene chronostratigraphic sequence and 

the geomagnetic polar excursion on the west 

coast of Bohai Bay. ( 中文 ). 赵长荣 ;J.Hus; 阎 

玉忠 ; 王宏 ; 张金起 . 地质调查与研究 , 2003, 

26(3): 183-191 

渤海湾湾顶海岸带 BQ1、BQ2 孔的磁性 

地层序列显示两孔分别在孔深 27.0~30.8m 

和 18.5~21.5m 处存在地磁极漂移。BQ1 

孔光释光 (OSL) 测年表明该漂移距今 15~ 

25kaBP, 与莫诺湖漂移的发生时间 (23kaBP) 

接近。相应地 , BQ2 孔较前的漂移可能与哥 

德堡亚时相当。沉积学、古生物地层学、 

OSL 和古地磁综合研究 , 建立了 BQ1 孔晚 

更新世以来的年代地层框架 : 上更新统下限 

73.53m, 约 123.9kaBP; 全新统下限 

18.48m,(10.3±0.79)kaBP。上更新统上部陆 

相及海陆过渡相沉积物中 18.48~34.15m 的 

OSL 年龄 10.3~33.3kaBP, 对应深海 OIS2 

阶段 ; 上更新统下部的海相沉积物 ( 第三海 

相层 ) 中 66.65~73.53m 的 OSL 年龄约 11~ 

124kaBP, 对应 OIS5e 阶段。 

2007020599 

粘土矿物在黄河源区古气候研究中的应用 

= Research on the Holocene climate in the 

source area of the Yellow River by clay minerals. 

( 中文 ). 程捷 ; 唐德翔 ; 张绪教 ; 田明中 ; 李 

艳 . 现代地质 , 2003, 17(1): 47-51 

沉积物中粘土矿物的组成具有一定的古 

气候指示意义。利用沉积物中粘土矿物的 

组成探讨了黄河源区全新世的古气候变 

迁。通过 X 衍射方法分析了一个全新世地 

层剖面的粘土矿物类型和含量的变化 , 这些 

粘土矿物主要由伊利石、伊蒙混层矿物和 

少量的高岭石、绿泥石组成。对粘土矿物 

含量变化的分析和对比研究表明 , 黄河源区 

在全新世的气候寒冷干燥 , 即使在大暖期也 

显得温凉。全新世的气候演变可划分为 3 

个阶段 , 即早全新世的干冷期、中全新世的 

温凉期 ( 大暖期 ) 和晚全新世的干冷期。在大 

暖期 , 在 7.0kaB.P. 和 5.0kaB.P. 前后发生了两 

次较强的降温事件。 

166

2007020600 

鄂西高坪龙骨洞地层形成环境的研究 = 

Study on the sediments of the Longgu Cave 

with Gigantopithecus at Gaoping, western 

Hubei, China. ( 中文 ). 程捷 ; 高振纪 ; 郑绍华 ; 

张兆群 ; 刘丽萍 ; 冯晓波 ; 王晓宁 . 现代地 

质 , 2003, 17(3): 268-274 

鄂西龙骨洞保存有早更新世早期的地层 , 

并产早期人类化石和巨猿化石以及石器。 

通过对这套地层的形成环境的研究表明 : 沉 

积物形成于水动力条件较弱的暗河环境 , 期 

间发生过几次水体干涸事件 , 形成钙板层。 

根据沉积环境的特点 , 龙骨洞的地层可划 

分为 4 部分 : 第一部分是剖面的底部 , 在洞穴 

沉积物的形成初期 , 沉积物粒度较粗 , 形成 

水动力较强的暗河环境 ; 第二部分是钙板层 

或强钙质胶结层的形成 , 表明洞穴处于干涸 

或水很少的环境 ; 第三部分是地层的主体部 

分 , 以粘土和亚粘土为主 , 形成于弱水流的暗 

河环境 , 化石主要产自这部分 ; 第四部分是 

剖面的顶部 , 为钙板层 , 洞穴干涸。洞中的 

化石和石器部分是被水流带入洞中沉积形 

成的 , 部分为人类和巨猿在洞中生存时留下 

的。 

167

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