Revisional study of neotropical Beilschmiedia species (Lauraceae ...

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Phenology: collected in flower from January to July, in mature fruit fron1 September to May. Distribution: Costa Rica, Panama, western part of Venezuela (Merida), Colombia, and Ecuador, 35-1400 malt. (Fig. 7). Habitat: evergreen lowland forest, Pren1ontane wet forest and n1ontane wet forest. Economic use: reported as useful wood in Ecuador. Comn1on nan1e: "Jigua de aguacate" and "Marfa aguacatillo" in Ecuador. Additional speci1nens examined: Costa Rica. Alajuela: La Paz re Sn. Ramon, Oct. 30, 1973 (sterile), Poveda 449 (CR). Cartago: Carta go Province, on slopes above Muiieco, 1550 m alt., Mar. 19, 1986 (fr.), Almeda 5639 (MO); Moravia de Chirripo, Jan. 28, 1977 (fr.), Poveda 1524 (CR); MuiiecodeCartago, 1000 m alt., Mar. 19, 1986 (fr.), Zamora 1215 (CR, F, MO (2 sheets)). Guanacaste: Parque Nacional Guanacaste, Estacion Pitilla. La Cruz, 10°59'26"N 8Y25'40'W, 700-1000 malt., Apr. 1, 1991 (fl.), Morega337 (INB, MO); same park, La Cruz, Santa Cecilia, Estacion Pitilla Sendero Orosi lito, to the top, 10°58'00"N 8Y26'32'W, 900 malt., May 26, 1990 (immature fr.), Herrem3934 (MO); same park, Liberia, Cacao station, 10°55'45"N 8Y28'15"W, 1100 malt., Dec. 17, 1990 (immature fr.), Chavez 491 (MO). Heredia: FincaLaSelva, theOTS Field Station on the Rfo Puerto Viejo just E of its junction with the Rfo Sarapiquf, 100m alt., Jul. 25, 1981 (fl.), HammeL 11049 (MO, NY). Limon: SE region of Lago Dabagrf, cross the road to Tel ire, Nov. 5, 1984 (fr.), Gomez 23216 (CR), (inunature fr.), Gomez 23227 (CR, MO). Puntarenas: Canton de Golfito, Corcovado National Park, Sendero Los Patos, 8°34'00"N 83°3l'OO'W, 200m alt., Jun. 6, 1994 (young fl.), Aguilar 3346 (INB, MO); same park, Sirena, Ollas trail, 8°28'N 83°35'W, 1-20m alt., Sep. 12, 1989 (immature fr.), Kenum 1269 (CR, MO); Canton de Osa, Sierpe, Boca Ganado, Estribaciones de Fila ganad, 08°44'50''N 83°36'30'W, 350m alt., Nov. 24, 1993 (immature fr.), Herrera 6678 (CR, F, MO); Osa Penfsula, Reserva Forestal Golfo Dulce, Rincon, Aguabuena, 8o42'N 83°31 'W, SO malt., Sep. 15, 1992 (immature fr.), Aguifarl308 (INB, MO); same locality (S, road forGerico), 50 malt., Nov. 4, 1992 (immature fr.), Aguifar1404 (INB, MO); same reserve forest, ca. 6km NW of campo de aterTizajedeGolfito, 8°4l'OON 83° 13'10'W, I 00-200 malt., Jan. 28, 1992 (fl.), Harrm1el 18412 (CR, INB, MO); same reserve forest, Rancho Quemado, ca. 15km W of Rincon, 8•42'N 83°33'W, 250m alt., Jun. 5, 1992 (fl.), Hamme/18504 (INB, MO); same locality, 250m alt., Jan. 12, 1993 (fr.), Hammel 18716 (INB, MO); same locality, 250 m alt., Mar. 14, 1996 (sterile), Yasuda 1316 (INB, MO); same locality, 8°41' lO"N 83°33'20'W, 250m alt., Nov. 1, 1992 (inunature fr.), Hamme/18575 (INB, MO); Monteverde zone, 1400 malt., Apr. 13, 1981 ('fl .), Haber458 (MO); same zone, community Pacific slope, l0°18'N 84°48'W, 1400 malt., Feb. 27, 1989 (fr.), Haber9121 (INB,MO);samezone,Pacificslope, 10°18'N 84°48'W, 1300-1400 rn alt., Apr. 5, 1990 (fl.), Haber 9846 (INB, MO); same locality, 1400-1500 malt., Jul. 10, 1988 (immature fr.), Haber 8502 (INB, MO); same zone, Juntas, 10° 18'30''N 84°48'30"W, ca. 1400 malt., Mar.9.1996 (fl.), Yasuda 1308 (INB, MO); Canton deGolfito, Silvestre, 8°41'10''N 83°11'40'W, 200-300 m alt., Jan. 24, 1995 (fr.), Marten 849 (MO). San Jose: Jerico de Deramparados, path to Llano Bonito, near the residual forest, 1750 m alt., Aug. 9, I 992 (inm1ature fr.), Morales 381 (CR); along Quebrada Tablazo and on 20
slopeS of creek, NE slope of Altos Tablazo, 9·50'N 84.03', 1675-1900 malt., Apr. 24, 1987 (immature fr.), Grayum 8263 (CR, R, MO). Panama. Bocas & Chiriqui: Cerro Colorado mine area; in elfin woods on divide road, along trail into Bocas and in woods on Pacific slope; from Chami station to ca. 9 miles along road, 8.35'N 81 •54'W, 1100- 1750 malt., Mar. 27-31, 1986 (fr.), Hammel 14992 (MO). Darien: Rfo Pirre, Nov. 16, 1967 (fr.), Bristan 1472 (4) (MO). Panama: Cerro Jefe, along summit road and along trail into Chagres Valley, 9• 15'N 79.30'W, 900 m alt., Feb. 19, 1988 (fl.), McPhersonl2122 (MO). Venezuela. Merida: Sierra de Perijti, Misi6n Sabana, 1300 malt., Mar. 22, 1959 (young fl.), Bernardi 7452 (K, NY). Colombia. El Valle: Cordillera Occidental, east slope, Rfo Sanquininf basin, left side, La Laguna, 1250-1400 m alt., Dec. 10-20, 1943, (fr.), Cuatrecasas 15619 (F). Ecuador. Azuay: Canton Cuenca, Parroquia Molleturo, Manta Real, 02.34'S 79.23'W, 300-1200 m alt., Jul. 28, 1992 (immature fr.), Berg 46 (MO). El Oro: Road between Santa Rosa & Portovelo, Mar. 25, 1921 (immature fr.), Pope1zoe 1304 (US). Esmeraldas: Quininde, Bilsa Biological Station, Mache Mountains, 35km W of Quininde, Skm W of Santa Isabel, 0·21 'N 79.44'W, 400-600 m alt., Nov. 14, 1994 (young fl.), Clark 248 (MO); same locality, 400-600 m alt., Nov. 21-27, 1995 (immature fr.), Clark 1695 (MO); same locality, 400-600 m alt., May. 6, 1996 (fl.), Clark2541 (MO); same locality (third lot W of station following old road to Mono towards Pierdrita), 400-600 malt., Apr. 8, 1995 (immature fr.), Clark 653 (MO); same locality (third lot W of station following old road to Mono towards Pierdrita), 400-600 malt., May 5, 1995 (fr.), Clark 850 (MO); San Antonio, Rfo Cayapas, 66km NWofQuito, 35m alt., Nov. 17, 1965 (young fl. & fr.), Dixon 21265 (NY, US). Guayas: Cordillera Chongon-Colonche, Loha Alta protected forest, I 0 48'S 80°47'W, 600 m alt., Jul. 1995, (immature fr.), Bonifaz3091 (MO). Los Rios: 56km ofQuevedo-Santo Domingo, Rfo Pa1enque Biological Station, 150-220 m alt., Mar. 25, 1980 (sterile), Dodson9906 (MO); 4km W of Los Angeles, 51 km of Quevedo-Santo Domingo, property of Manuel Bravo, 200 m alt., Oct. 7, 1976 (sterile), Dodson 6489 (MO). Manabi: Parque Nacional Machalilla, Pifias to the hill Avi6n Cafdo, among R. Pinas & R. Platano & the hill, 01 °35'S 80°41'W, 300m alt., Sep. 13, 1991 (fr.), Josse 714 (MO); P.N. Machalilla, sector San Sebastian, 01 o34'S 80°40'W, 520-550 malt., Nov. 12, 1992 (immature fr.), Josse 843 (MO). Pichincha: Along road Nanegai-Palmitopamba, 1200 m alt., Jul. 9, 1991 (immature fr.), van der Werff 12256 (MO); same locality, 1200 m alt., Jul. 10, 1991 (fl.), vanderWerff12289 (MO); Santo Domingo deLos Colorados, Via St. Domingo-Quininde, 41 km, La Perla Protected Forest, 00°01 'N 79°22'W, 150m alt., Feb. 24, 1992 (immature fr.), Tipaz 652 (MO). Beilschmiedia alloiophylla has alternate leaves and fine ratnification. This species is distinguished from the other species with alterr1ate leaves and fine ramification by a combination of the following characters; erect pubescence on the terminal buds and twigs, large obovate leaves, glabrous anthers and ellipsoid fruits. Beilschmiedia alloiophylla is a complex species with variable character states in indument. The collections, which I have recognized as this species, might be separated into five groups as follows by the indun1ent structure and the an1ount of pubescence. 21
Page 1 and 2: KURENAI : Kyoto University Researc
Page 3 and 4: Contents Abstract Chapter 1 Chapter
Page 5 and 6: Chapter 1 General Introduction Laur
Page 7 and 8: Chapter 2 Revisional study of neotr
Page 9 and 10: Akkermans", if it is not a type, Be
Page 11 and 12: Straightness of the indument son1et
Page 13 and 14: Staminodia in the fourth whorl are
Page 15 and 16: elongs not to B. ova/is but to B. a
Page 17 and 18: Many species occur fron1 premontane
Page 19 and 20: Although I did not make an intensiv
Page 21 and 22: 12a. Inflorescences racen1ose, more
Page 23: 1. Beilscluniedia alloiophylla (Rus
Page 27 and 28: Rica. This group appears to have re
Page 29 and 30: anay, and he stated that the Colotn
Page 31 and 32: Phenology: collected in flower in M
Page 33 and 34: angustifolia has pubescent pistils,
Page 35 and 36: The specimen with a label saying "B
Page 37 and 38: 23, 1990 (fr.), Estinoza45 (CR, INB
Page 39 and 40: Beilschmiedia rohliana Lasser, Bol.
Page 41 and 42: (fl.), Haber 11837 (MO); La Peii.a
Page 43 and 44: (F); Con. Ceylan, path La Esmeralda
Page 45 and 46: Colombia (Cuatrecasas 22220, 22438)
Page 47 and 48: locality, Nov. 29- Dec. 18, 1964 (s
Page 49 and 50: Among Brazilian Beifschmiedia speci
Page 51 and 52: van der Werff et al. 12951 (holotyp
Page 53 and 54: inside; starnens 9, filaments ca. 0
Page 55 and 56: ecause the flowers of the type coll
Page 57 and 58: This species also shares a similar
Page 59 and 60: synonym of B . sulcata, supposedly
Page 61 and 62: Additional specimen examined: Brazi
Page 63 and 64: Cristobal leaving main Hwy 100.8 mi
Page 65 and 66: pubescent with erect, curly to wavy
Page 67 and 68: Tree, to 20 m tall. Terminal buds p
Page 69 and 70: 16 x (5) 6-10 em; base obtuse to cu
Page 71 and 72: Alajuela: Canton de Alfaro Ruiz, Pa
Page 73 and 74: There are several collections from
Page 75 and 76:
Spiritus (Las Villas): same mountai
Page 77 and 78:
(fl.), Ekman Hl4565 (MO), Apr. 3, 1
Page 79 and 80:
316, 1906, Little Jr. 6293, Aguilar
Page 81 and 82:
Cerro Hueco, ca. 700 malt., Feb. 4,
Page 83 and 84:
ecause there is a distribution gap
Page 85 and 86:
Beilschmiedia immersinervis also ap
Page 87 and 88:
hairs. Fruits ellipsoid, ca. 5 x 3
Page 89 and 90:
Additional specimens examined: Cost
Page 91 and 92:
2, 1994 (young fl.), van der Werff
Page 93 and 94:
In the illustration of Ruiz and Pav
Page 95 and 96:
Table 1. List of the Beilschmiedia
Page 97 and 98:
Legends of figures Fig. 1. Five typ
Page 99:
4 A B c . w ; . -)1 . ..... J.f D f
Page 102 and 103:
o Beilschmiedia berteroana * B. bre
Page 104 and 105:
o Beilschmiedia hexanrhera * B. hon
Page 106 and 107:
0 o Beilschmiedia ovaLioides *B. ov
Page 108 and 109:
C::::J.o•' :: ~ ·a ' \) ' ,o 0 .
Page 110 and 111:
Chapter 3. Leaf Anatomy of neotropi
Page 112 and 113:
3. Leaf sections The technique used
Page 114 and 115:
16), B. ovalis (Fig. 18), B. peruiu
Page 116 and 117:
smooth. However, in B. angustielfip
Page 118 and 119:
uneven-sized subsidiary cells. This
Page 120 and 121:
Midrib. The most distinct character
Page 122 and 123:
This grouping is more or less suppo
Page 124 and 125:
In leaf sectional study, neotropica
Page 126 and 127:
Species of group 2 have leaves oppo
Page 128 and 129:
Table 1. List of samples for venati
Page 130 and 131:
0\ Table 2. Continued. B. emarginat
Page 132 and 133:
Legends of figures Fig. 1-25. Venat
Page 134 and 135:
Fig. 122-143. Midrib sections of ne
Page 136 and 137:
2 132
Page 138 and 139:
10 1 1 12 \ 14 134
Page 140 and 141:
136
Page 142 and 143:
138
Page 144 and 145:
140
Page 146 and 147:
142
Page 148 and 149:
144
Page 150 and 151:
146
Page 152 and 153:
148
Page 154 and 155:
150
Page 156 and 157:
152
Page 158 and 159:
154
Page 160 and 161:
References Allen, C. K. 1945. Studi
Page 162:
Meissner, C. F. 1864. Lauraceae. Pp
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