Cecropiaceae: Coussapoa and Pourouma, with an ... - CNCFlora

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Coussapoa ACRE: Rio Purus, nr. mouth of Rio Macaua, tributary of Rio Iaco, 21 Aug 1933 (6), Krukoff5596 (A, BM, F, G, K, LE, M, MO, NY, Q, S, U, US). AMAPA: Rio Jari, 2 km E of Arumanduba, 27 Jun 1961 (2), W. A. Egler et al. 46027A (IAN, MG, MO, NY, S, U). AMAZONAS: Rio Solim6es, B6ca de Manaquiri, 3 Oct 1973 (6), Berg et al. P17591 (F, M, MO, P, S, U), 3 Oct 1973 (2), Berg et al. P17592 (F, MO, K, P, S, U); Rio Japura, Mun. Maraa, Ilha dos Macacos, 30 Oct 1977 (8), Damiao 2503 (INPA); Rio Japura, Costa do Jacitaria, 8 Dec 1977 (8), Damido 2817 (INPA); Rio Solimoes, Fonte Boa, 9 Oct 1945 (6), Ducke 1795 (A, F, K, MG, NY, R, RB, US); Rio Japura, 19 Sep 1904 (9), Ducke (HAMP) 6782 (S, U); Rio Ia, 9 Sep 1906 (9), Ducke (HAMP) 7715 (BM, G); Rio Tonantins, 26 Oct 1949 (6), Frogs 25531 (IAN); Mun. Sao Paulo de Olivenca, nr. Palmares, 11 Sep-26 Oct 1936 (6), Krukoff 8401 (A, B, BM, F, G, K, LE, NY, P, S, U, US); Rio Solimoes, Mamia, 20 Jan 1924 (8), Kuhlmann 1178 (RB); Rio Javari, behind Palmeiras (army post), 6 Aug 1973 (8), Lleras et al. P17197 (C, K, M, MO, NY, U, US). PARA: Rio Tajapurir, Ant6nia Lemos, Igarape Pixuna, 19 Jul 1948 (2), Black 48-2949 (IAN); Rio Tajapuri, Ilha Sao Sebastiao, Nazar6, 31 Jul 1948 (6), Black 48-3017 (IAN); Gurupa, 27 Jan 1916 (6), Ducke (HJBR) 13066 (=HAMP 16003) (BM, RB); Rio Tajapurfi, - 21 cm, apex acute to obtuse to shortly acuminate, base cordate, margin entire or subcrenate; upper surface glabrous, lower surface densely minutely puberulous in the areoles and on the reticulum, (rather) sparsely hirtellous to puberulous on the other veins, on the main veins and margin also sparse white arachnoid hairs; lateral veins 9-11 pairs, slightly curved, basal pairs branched, reaching the margin below the middle of the lamina, other lateral veins often poorly branched (furcate); intercostal venation very prominent; petiole 8-13 cm long, sparsely to densely minutely puberulous and sparsely covered with distinctly longer straight stiff hairs; stipules 0.5-3.5 cm long, brownish subsericeous and with a dense covering of reddish-brown pluricellular hairs. Staminate inflorescences branched; heads many, globose, ca. 4-6 mm diam.; common peduncle 1.5-3 cm long, puberulous to hirtellous, on the branches to tomentellous, mixed with sparse to dense reddish-brown pluricellular hairs; perianth (), Martius s.n. (FI); "Jaguary" (=?Jaguar- ca. 1 mm high, densely minutely puberulous; ari), Aug (9), Martius s.n. (B, BR, M, U, lectotype col- stamens three, exceeding the perianth. Pistillate lection), "Insulae Archipelagi Paraensis," Aug (d and inflorescences unbranched; heads ellipsoid to 2), Martius s.n. (or 2673) (M, L, LE); Rio Jari, between Monte Dourado and Caracura, 18 Nov 1967 (9), Oliv- obovoid, ca. 20 x 10, in fruit up to 15 mm diam.; eira 3627 (IAN, NY); Rio Jari, between Monte Dour- peduncle 1-2 cm long, reddish-brown puberuado and Patricia, 27 Mar 1970 (6), N. T. Silva 303 lous to hirtellous; perianth ca. 2 mm high, dense- (IAN). ly reddish-brown puberulous. Interfloral bracts subpeltate, often only a few or sometimes absent. Distribution (Fig. 8). Costa Rica (Alajuela); in rain forest up to 800 m. Coussapoa nitida can easily be confused with C. tessmannii, due to the strong overall similar- ities. However, C. nitida is clearly distinct from the latter in the absence ofinterfloral bracts. Oth- er differences occur in the indumentum, especially in that of the petiole, and in the diameter of the peduncle of the pistillate inflorescence. C. nitida appears to be related to C. cupularis and more remotely to C. orthoneura and C. arach- noidea. 29. Coussapoa nymphaeifolia Standley, Proc. Biol. Soc. Wash. 37: 50. 1924; Burger, Field- iana Bot. 40: 134, t. 22. 1977. Type. Costa Rica. Alajuela: Road to San Carlos valley, Buena Vista, 16 Apr 1903 (2), Cook & Doyle 157 (holotype, US). Fig. 40. Tree, hemi-epiphytic or terrestrial, ca. 20 m tall. Leafy twigs 5-17 mm thick, densely minutely puberulous or also with dense reddish- brown pluricellular hairs. Lamina coriaceous, (broadly) elliptic to ovate, (9-)24-29 x (6-)18- Specimens studied. COSTA RICA. ALAJUELA: Road to San Carlos Valley, Buena Vista, 16 Apr 1903, (2), Cook & Doyle 157 (US, type collection); canton San Carlos, Villa Quesada, 21 Feb 1939 (8), A. Smith 1632 (F, MO). HEREDIA: Nr. Puerto Viejo de Sarapiqui, 3 Apr 1974 (2), Hartshorn 1436 (U). 77 Although C. nymphaeifolia is reminiscent of C. villosa in general appearance and also to C. duquei in the nature of the pistillate inflorescence, these species are probably unrelated. The occurrence of 3-staminate flowers and other sim- ilarities in leaf characters and the staminate inflorescence suggest a relationship with C. lon- gepedunculata. 30. Coussapoa oligocephala Donnell Smith, Bot. Gaz. 40: 11. 1905. Type. Guatemala. Alta Ve- rapaz: Cubilguitz, Apr 1904 (6), Von Tuerk- heim 8659 (=11.942) (holotype, US; isotype, B). Fig. 41.
78 Flora Neotropica ?~ ~~~~~~~~~~~~~~~~~ .?' ? :~~~~~~~~~~~~'- - ,??? I I 'I'~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ '~~~~~~~~?: . P~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ .I . ,. " r.~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ?I ?::~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ . . ' ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~~~~ " ~~~~~~ ''~ ~ ~ ~~~~~~~~~~~~~ .? ?~~~~~~~~~~~~ ~. c , ,,. ? ' 'y . ~~~~~~~~~~~. . F~~~~~~~~~~~~~~~~~~~~...: ?~~~~~~~~~~~~~~~~~~~~~~~~~~~ : ?':. I~~~~~~~~~~~~~~~~~~~~~ -L ..T! ?. jI .?~ ~~~~~~~~~ .....?:;:"li?b i" ~~~~~~~~~~~ .. .... ';: -:F: ..~,?; ~~~~~~~~~~: ~ ?? .. . * "' ~~;.? .~~~~~~~~~~~~~~' '~~~~~~~~~~~~~~ ? ;?r ~~~~~~~~~~~~~~~~~~~~~~~~~~~'-?.- I.':! ?-:' ,:: , i' i; , : , ... ?~~~~~~~~~~~~~~~~~~~~~~1 "' " FIG. 40. Coussapoa nymphaeifolia: 1, leafy twig with staminate inflorescences, 2, leaf (A. Smith 1632). ?:". '. .:i.- ; .
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Organization for Flora Neotropica C
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Copyright ? 1990 The New York Botan
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2 Flora Neotropica ABSTRACT Berg, C
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4 Flora Neotropica COUSSAPOA Engler
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6 Flora Neotropica Ni 3 4 5 FIG. 1.
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8 Flora Neotropica 1 2 3 4 5 6 7 a
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10 Flora Neotropica silicified oute
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12 Flora Neotropica v* r r'^S'9n 7
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1.trinervia *C.villosa Poeppig 6 En
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16 Flora Neotropica Table I Extreme
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18 Flora Neotropica 11. Lamina and
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20 Flora Neotropica anth; pistillat
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22 Flora Neotropica 66. Arachnoid h
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24 Flora Neotropica 2. Key to the C
Page 29 and 30: 26 Flora Neotropica 3. Lateral vein
Page 31 and 32: 28 Flora Neotropica 1. Interfloral
Page 33 and 34: 30 10 Sep 1965 (st), Van Donselaar
Page 35 and 36: 32 Flora Neotropica c. FIG. 12. Cou
Page 37 and 38: 34 Flora Neotropica Key to the Subs
Page 39 and 40: 36 Flora Neotropica 4b. Coussapoa a
Page 41 and 42: 38 Flora Neotropica (MO); Dto. Anto
Page 43 and 44: 40 Flora Neotropica FIG. 16. Coussa
Page 45 and 46: A' .. . FIG. 17. Coussapoa brevipes
Page 47 and 48: 44 Flora Neotropica This species re
Page 49 and 50: 46 Flora Neotropica 1 cm FIG. 20. C
Page 51 and 52: 48 Flora Neotropica tion plane; pet
Page 53 and 54: 50 Flora Neotropica This species ha
Page 55 and 56: 52 Flora Neotropica I 1 cm FIG. 24.
Page 57 and 58: 54 2 ~ ? I wo t :1cm Flora Neotropi
Page 59 and 60: 56 Flora Neotropica G. 27. oussapoa
Page 61 and 62: 58 Flora Neotropica to subsericeous
Page 63 and 64: 60 cm1 2 I! 1 Flora Neotropica FIG.
Page 65 and 66: FIG. 31. Coussapoa latifolia: 1, le
Page 67 and 68: 64 Flora Neotropica FG2 3,si1e tg t
Page 69 and 70: 66 Flora Neotropica Distribution (F
Page 71 and 72: FIG.c3.m cousapoa anuenss 1 leves s
Page 73 and 74: 70 Flora Neotropica berulous to hir
Page 75 and 76: FIG. 37. Coussapoa microcephala: ss
Page 77 and 78: 74 Flora Neotropica ~.I. FIG. 38. C
Page 79: 76 Flora Neotropica FIG. 39. Coussa
Page 83 and 84: 80 Specimens studied. MEXICO. TABAS
Page 85 and 86: 82 Flora Neotropica ing the margin
Page 87 and 88: 84 Flora Neotropica Coussapoa hirsu
Page 89 and 90: 86 Specimens studied. BRAZIL. BAHIA
Page 91 and 92: FIG. 46. Coussapoa parvifolia: 1, l
Page 93 and 94: 90 Flora Neotropica and Mocari, 150
Page 95 and 96: 92 1cm Flora Neotropica FIG. 49. Co
Page 97 and 98: 94 Flora Neotropica FIG. 51. Coussa
Page 99 and 100: 2 1cm FIG. 52. Coussapoa trinervia:
Page 101 and 102: FG53 Cosaovanfla1leftwgwtstmntifoec
Page 103 and 104: 100 Flora Neotropica FIG. 54. Couss
Page 105 and 106: 102 Flora Neotropica 27336 (F, US).
Page 107 and 108: 104 Flora Neotropica Loja, 1800 m,
Page 110 and 111: Coussapoa 107 FXG. 56. Coussapoafil
Page 112 and 113: Coussapoa FIG. 57. Coussapoa tolime
Page 114 and 115: Morphology ent revision, especially
Page 116 and 117: Morphology; Phenology; Pollination
Page 118 and 119: Distribution and Ecology ruginea, P
Page 120 and 121: Pourouma 117 Key to the Species and
Page 122 and 123: Pourouma 119 35. Leafy twigs hirsut
Page 124 and 125: Pourouma 121 65. Arachnoid hairs co
Page 126 and 127: Pourouma 123 white-arachnoid indume
Page 128 and 129: Pourouma125 restal "La Paragua," Ri
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Pourouma127 LE, MO, NY, P, S, U, US
Page 132 and 133:
Pourouma ~ I I MINISTERIO DE AGRICU
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Pourouma 131 '~~~~~~~~~~~~~~~~~~~~~
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Pourouma 133 3. Smaller veins (reti
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Pourouma 135 1953 (st), Steyermark
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Pourouma 137 of the species range t
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Pourouma 139 This subspecies resemb
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Pourouma 15520 (F, GH, NY), (9), Cu
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_' "( O^^Jgy -' i biccoolr P. bicol
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Pourouma 145 ,J, ? ^T \Sr~~u. I . .
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Pourouma 147 Rio Jurua, Marary, 8 O
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Pourouma (U), 17 Feb 1980 (6), Berg
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Pourouma ~~~~~~~~~~~~~~~~~~~~~~~~..
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Pourouma 153 FG R.: 17. 411... . ur
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Pourouma 155 long, yellow-velutinou
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.? P. cucura P. cuspidats GP. 7rorP
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Pourouma159 Pourouma triloba Klotzs
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Pourouma 161 between Rio Chicanan a
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Pourouma 163 FIG. FLORA 76 Prom mn
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Pourouma 165 m.m,--- * _ . 1 2'. A
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+ AJ ++ P O R O ULMA tomentosa. FIG
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Pourouma 169 Varadouro do Morcego,
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Pourouma qlq, _ j PIF P. t osantosa
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Pourouma 173 465 (P); Trois Sauts,
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Pourouma 175 I0711~~~~~~~~~~~~~~~~~
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Pourouma 177 Specimens examined. VE
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Pourouma 11 '.ciLnnr'.mon-lik 2 3 4
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Pourouma 181 the areoles; lateral v
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Pourouma 183 Ak~~~~~~~~~~~~?IIk i.
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Pourouma 185 I I STPE ,E Fn CL1 |SO
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Pourouma 187 . . . FIG. 91. Pouroum
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Pourouma 189 upper Rio Madre de Dio
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Pourouma 191 bi f In i FIG. 92. Pou
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Pourouma (BG), 9 Dec 1977 (d), Gent
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Literature Cited 195 and distributi
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Exsiccatae 197 e. subsp. chocoana (
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Exsiccatae Dombey, J., s.n. (1-42).
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Exsiccatae 201 Korning, J. et al.,
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Exsiccatae 20); 15764 (1-40); 15791
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Exsiccatae 205 Weberbauer, A., 3639
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Index of Scientific Names 207 conto
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Cecropiaceae: Coussapoa and Pourouma, with an ... - CNCFlora

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