Zemes un vides zinātnes Earth and Environment Sciences - Latvijas ...

44 ADVANCES IN PALAEOICHTHYOLOGY
Lyarskaya L. A., Lukševičs E. 1992. Distribution of agnathans and fishes in the Silurian and
Devonian deposits of Latvia. In V. S. Sorokin (ed.). Paleontologiya i stratigrafiya Fanerozoya
Latvii i Baltiyskogo morya [Palaeontology and Stratigraphy of the Phanerozoic of Latvia and
Baltic Sea]. Zinatne, Riga: 46-62. [in Russian]
Lukševičs E. 2001. Bothriolepid antiarchs (Vertebrata, Placodermi) from the Devonian of the
north-western part of the East-European Platform. Geodiversitas, 23 (4): 489-609.
Mark-Kurik E. 1968. New finds of psammosteids (Heterostraci) in the Devonian of Estonia and
Latvia. Proceedings of the Academy of Sciences of the Estonian SSR, Chemistry & Geology,
17 (4): 409-424.
Mark-Kurik E. 1984. Multifunctionality of pleromin in psammosteid heterostracans. Proceedings
of the Academy of Sciences of the Estonian SSR, Geology, 33 (3/4):169-171.
Mark-Kurik E. 1992. Functional aspects of armour in the early vertebrates. In E. Mark-Kurik
(ed.). Fossil fishes as living animals. Academia 1: 107-115.
Mark-Kurik E. 1993. Notes on the squamation in psammosteids. Modern Geology, 18:107-114.
Mark-Kurik E. 1999. Psammosteid microremains from the Middle Devonian of Estonia. Modern
Geology, 24:1-21.
Mark-Kurik E. 2000. The Middle Devonian fishes of the Baltic States (Estonia, Latvia) and
Belarus. Courier Forschungsinstitut Senckenberg, 223: 309-324.
Mayr U., Packard J. J., Goodbody Q. H., Okulitch A. V., Rice R. J., Goodarzi F., Stewart K. R.
1994. The Phanerozoic Geology of Southern Ellesmere and North Kent Islands, Canadian
Arctic Archipelago. Geological Survey of Canada Bulletin, 470:1-291.
Mayr U., de Freitas T., Beauchamp B., Eisbacher G. 1998. The Geology of Devon Island North
of 76°, Canadian Arctic Archipelago. Geological Survey of Canada Bulletin, 526:1-473.
Obruchev D. V. 1936. Two new armoured fishes in the U.S.S.R. Priroda, 3:118-119.
Obruchev D. V. 1940. A Devonian river delta on the Lovat. In G. A. Zhemchuzhnikov (ed.).
Cross-bedding and its Geological Interpretation. Transactions of the All-Union Scientific
Research Institute of Economic Mineralogy, Fascicle 163: 154-161. [in Russian, English
summary]
Obruchev D. V. 1941. Remains of Aspidosteus gen. nov. (Heterostraci) from the Upper
Devonian of River Lovat. Travaux de l’Institut Paléontologique, Academie des Sciences de
l’Union des Republiques Soviétiques Socialistes, 8 (4): 7-22. [in Russian, English
summary]
Obruchev D. V. 1964. Branch Agnatha. In D.V. Obruchev (ed.). Fundamentals of Palaeontology.
Agnatha. Fishes. Nauka, Moscow: 34-116. [in Russian]
Obruchev D. V. 1967. On the evolution of Heterostraci. Colloques International du Centre
national de la Recherche scientifique, 163: 37-43.
Obruchev D. V., Mark-Kurik E. 1965. Devonian psammosteids (Agnatha, Psammosteidae) of
the USSR. Institute of Geology, Academy of Sciences of the Estonian SSR, Tallinn: 304 pp.
[in Russian, English summary]
Obruchev D. V., Mark-Kurik E. 1968. On the evolution of psammosteids (Heterostraci).
Proceedings of the Academy of Sciences of the Estonian SSR, Chemistry & Geology, 17 (3):
279-284.
Ørvig T. 1967. Palaeohistological Notes 3. The interpretation of pleromin (pleromic hard tissue)
in the dermal skeleton of psammosteid heterostracans. Zoologica Scripta, 5:35-47.
Sorokin V.S. 1978. Development of the North-Western Part of the Russian Platform in the
Frasnian. Zinatne, Riga: 282 pp. [in Russian].
Trettin H. 1978. Devonian Stratigraphy, West-Central Ellesmere Island, Arctic Archipelago.
Geological Survey of Canada Bulletin, 302:1-119.
Weddige K. 2000 (ed.). Devonian correlation table. Senckenbergiana lethaea, 80 (2): 691-726.
White E. I., Moy-Thomas J. A. 1940. Notes on the nomenclature of fossil fishes.–Part I.
Homonyms A-C. Annals and Magazine of Natural History, Series 11, 5: 502-507.
Whitley G. F. 1940. The Nomenclator Zoologicus and some new fish names. Australian
Naturalist, 10 (17): 241-243.