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

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Pourouma ~~~~~~~~~~~~~~~~~~~~~~~~.. 44deS A._ S 4 V ?Cm Ira= BDT~OANWAL GARDENN VMVMW~T NACIONAL DE PESQUMA%A DA AMAZ6.%-I gftt. at A? .m -Gd , - v~~~~~~~~~~~~~T?e m e h. y tg ' S Anto NAntni ,24313 x 22 d-.meterl de pAbonIariA ,M-.anaus-I Crcrintuits 220 aForest on terra Pouroum& ? mateat S:nto Antonio de Abonari. brown. C rac&raj, Km 220. Forest I:anaur,an terra br&ct brown. Prne,RJ Negat've G.T. ime ol. vember 2619? iach L,F,~L.F Coelho- J.F. Ramosj_ ... _ .ln: .% '1??~ 1 1 1 55551 nr. C=ll 21 cr 31 | 51 wf *-ffi0st I.... rwr ar 1w JtPAN n^ : 21RK 3F1N41 71i~ FIG. 71. Pourouma myrmecophila. LeafS twig with pistillate inflorescences (Prance et al. 24313). Manaus, Reserva Florestal Ducke, 6 Dec 1976 (st), Nascimento et al. (INPA) 66396 (INPA); Manaus-Itacoatiara rd., km 192, 13 Sep 1974 (6), Pennington et al. P.22647 (INPA, NY); Humaita-Labrea rd., km 80, 27 Jan 1970 (9), Prance et al. 3253 (F, INPA, NY, R, 151 S, U, US); Rio Cuieras, mouth of Rio Brancinho, 24 Sep 1971 (d), Prance et al. 14795 (F, INPA, NY, U); Rio Javari, Attalaia, 14 Oct 1976 (9), Prance et al. 23776 (G, INPA, MG, NY, U); Manaus-Caracarai rd., km 220, Santa Antonio de Abonari, 26 Nov 1976 (2),
152 Flora Neotropica Prance et al. 24313 (INPA, MO, NY, S, U, US); Ma- perianth (sparsely) hirsute; stigma peltate, ca. 1.5 naus-Itacoatiara rd., km 79, 1 Sep 1965 (8), Rodrigues cm diam., subhirsute. Fruiting perianth ovoid to et al. 7069 (U), km 74, 3 Sep 1965 (d), Rodrigues et al. 7076 (INPA). ellipsoid, ca. 1.5 cm long, blue-black, yellowhirsute. Vernacular names. Brazil. Amazonas: embau- Distribution (Fig. 74). Brazil (Amazonas); in barana or imbafbarana. non-inundated forest. From the syntype collections of P. myrmecophila, Ducke (RB) 23606 and 23607 and Kuhl- Specimens examined. BRAZIL. AMAZONAS: Mun. Sao Paulo de Olivenca, Rio Jandiatuba, 27 Nov 1986 mann (RB) 19843, Ducke (RB) 23607, is chosen (9), Daly et al. 4456 (BG); nr. Sao Paulo de Olivenca, as the lectotype collection. 5 Dec 1986 (8), Daly et al. 4485 (BG); Tonantins, Rio The collection Kuhlmann (RB) 150082, ac- Solim6es, 7 Feb 1944 (9), Ducke 1917 (F, NY, R, type cording to the label from Rio de Janeiro, is collection of P. prob- formicarum); Sao Antonia de Ia, 2 ably either from Amazonas or was cultivated in May 1945 (8). Fr6es 20870 (NY, US), 19 Aug 1973 (8). Lleras et al. P.17411 (F, INPA, MO, NY, S, U, Rio de Janeiro. US); Carauari, Poco Jurua, 7 Jul 1980 (8), A. S. Silva Vegetative parts (e.g., the wood) are (strongly) et al. 476 (BG, INPA). aromatic, smelling like spearmint or, according to other labels, like Vernacular names. Brazil. Amazonas: imbai- "bengue." binha, mapati. This species matches P. myrmecophila in the 8. Pourouma formicarum Ducke, Trop. Woods swollen and saccate base of the petiole, a feature 90: 9. 1947. Type. Brazil. Amazonas: Rio So- connected with myrmecophily. The two species limoes, Tonantins, 7 Feb 1944 (9), Ducke 1917 also show strong resemblances in the indument, (not 1916!) (holotype, R, not indicated by staminate inflorescences and flowers in the pis- Ducke, designated here; isotypes, F, NY). tillate flowers. They are quite distinct in the shape Fig. 72. of the lamina and in the length of the petiole. Tree, up to ca. 10 m "The tall, or branchlets are inhabited shrub, myrmeby stinging 'jicophilous. Leafy twigs ca. 6 mm quitaia' ants which nest thick, yellowamong the hairs" (Daly to et brownish-hirsute and al. with sparse, brown 4456). pluricellular hairs. Lamina entire, subovate, (14-) 18- 32 x 6-12 9. cm, chartaceous Pourouma to subcoria- phaeotricha Mildbraed, Notizbl. Bot. Gart. Berlin-Dahlem ceous, apex abruptly short-acuminate, base 10:193.1927. ob- Type. tuse to Peru. Loreto: subacute; upper surface scabrous to sca- Iquitos, 20 Aug 1925 (2), Tessmann 5364 bridulous, yellow-hirsute, lower surface + (holotype, B; isotypes, S, densely US). yellow-hirsute on the main veins to (very) sparse- Fig. 73. ly hirsute on the smaller veins, arachnoid hairs Tree, up to 10 m tall. Leafy twigs 4-6 mm in the areoles and on the smaller veins; lateral thick, yellow-sericeous to -hirtellous, and with veins 10-20 pairs, the basal pair unbranched, dense long, brown pluricellular hairs. Lamina tertiary venation slightly prominent beneath; entire, oblong to obovate, 8-23 x 3-9 cm, copetiole 1-1.5 cm long, yellow-hirsute, at the base riaceous to subcoriaceous, apex acuminate, base swollen and saccate; stipules 3-5 cm long, outside acute to rounded; upper surface smooth or scayellow-hirsute, inside glabrous, caducous. Sta- brous, yellow-hirtellous on the main veins, lower minate inflorescences up to 12 cm long and to 6 surface yellow-hirsute on the veins and sparse or cm wide; peduncle 2-4 cm long, peduncle and sometimes dense, orange, pluricellular hairs, branches yellow-hirtellous to -hirsute; flowers arachnoid hairs confined to the areoles or almost sessile, clustered in globose heads, these 2-3 mm absent; lateral veins 8-10 pairs, basal pair unin diam.; tepals ca. 1 mm long, almost free, yel- branched, tertiary venation prominent beneath; lowish-hirtellous; filaments shorter than the te- petiole 2-6 cm long, indument similar to that of pals. Pistillate inflorescences branched, in fruit the twigs; stipules 1-4.5 cm long, outside yellowup to 7.5 cm long and 3.5 cm wide; peduncle ca. sericeous to -velutinous, inside sparsely yellow- 4 cm long, peduncle and branches with indument hairy to glabrous, caducous. Staminate infloressimilar to that of the staminate inflorescences; cences up to 10 cm long and 6 cm wide; peduncle flowers 5-6; pedicel in fruit up to 0.5 cm long; 1.5-3 cm long, white- to yellow-sericeous to -ve-
Page 1 and 2:
Organization for Flora Neotropica C
Page 3 and 4:
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
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26 Flora Neotropica 3. Lateral vein
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28 Flora Neotropica 1. Interfloral
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30 10 Sep 1965 (st), Van Donselaar
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32 Flora Neotropica c. FIG. 12. Cou
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34 Flora Neotropica Key to the Subs
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36 Flora Neotropica 4b. Coussapoa a
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38 Flora Neotropica (MO); Dto. Anto
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40 Flora Neotropica FIG. 16. Coussa
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A' .. . FIG. 17. Coussapoa brevipes
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44 Flora Neotropica This species re
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46 Flora Neotropica 1 cm FIG. 20. C
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48 Flora Neotropica tion plane; pet
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50 Flora Neotropica This species ha
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52 Flora Neotropica I 1 cm FIG. 24.
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54 2 ~ ? I wo t :1cm Flora Neotropi
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56 Flora Neotropica G. 27. oussapoa
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58 Flora Neotropica to subsericeous
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60 cm1 2 I! 1 Flora Neotropica FIG.
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FIG. 31. Coussapoa latifolia: 1, le
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64 Flora Neotropica FG2 3,si1e tg t
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66 Flora Neotropica Distribution (F
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FIG.c3.m cousapoa anuenss 1 leves s
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70 Flora Neotropica berulous to hir
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FIG. 37. Coussapoa microcephala: ss
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74 Flora Neotropica ~.I. FIG. 38. C
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Page 81 and 82:
78 Flora Neotropica ?~ ~~~~~~~~~~~~
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80 Specimens studied. MEXICO. TABAS
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82 Flora Neotropica ing the margin
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84 Flora Neotropica Coussapoa hirsu
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86 Specimens studied. BRAZIL. BAHIA
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FIG. 46. Coussapoa parvifolia: 1, l
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90 Flora Neotropica and Mocari, 150
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92 1cm Flora Neotropica FIG. 49. Co
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Page 99 and 100:
2 1cm FIG. 52. Coussapoa trinervia:
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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
Page 130 and 131: Pourouma127 LE, MO, NY, P, S, U, US
Page 132 and 133: Pourouma ~ I I MINISTERIO DE AGRICU
Page 134 and 135: Pourouma 131 '~~~~~~~~~~~~~~~~~~~~~
Page 136 and 137: Pourouma 133 3. Smaller veins (reti
Page 138 and 139: Pourouma 135 1953 (st), Steyermark
Page 140 and 141: Pourouma 137 of the species range t
Page 142 and 143: Pourouma 139 This subspecies resemb
Page 144 and 145: Pourouma 15520 (F, GH, NY), (9), Cu
Page 146 and 147: _' "( O^^Jgy -' i biccoolr P. bicol
Page 148 and 149: Pourouma 145 ,J, ? ^T \Sr~~u. I . .
Page 150 and 151: Pourouma 147 Rio Jurua, Marary, 8 O
Page 152 and 153: Pourouma (U), 17 Feb 1980 (6), Berg
Page 156 and 157: Pourouma 153 FG R.: 17. 411... . ur
Page 158 and 159: Pourouma 155 long, yellow-velutinou
Page 160 and 161: .? P. cucura P. cuspidats GP. 7rorP
Page 162 and 163: Pourouma159 Pourouma triloba Klotzs
Page 164 and 165: Pourouma 161 between Rio Chicanan a
Page 166 and 167: Pourouma 163 FIG. FLORA 76 Prom mn
Page 168 and 169: Pourouma 165 m.m,--- * _ . 1 2'. A
Page 170 and 171: + AJ ++ P O R O ULMA tomentosa. FIG
Page 172 and 173: Pourouma 169 Varadouro do Morcego,
Page 174 and 175: Pourouma qlq, _ j PIF P. t osantosa
Page 176 and 177: Pourouma 173 465 (P); Trois Sauts,
Page 178 and 179: Pourouma 175 I0711~~~~~~~~~~~~~~~~~
Page 180 and 181: Pourouma 177 Specimens examined. VE
Page 182 and 183: Pourouma 11 '.ciLnnr'.mon-lik 2 3 4
Page 184 and 185: Pourouma 181 the areoles; lateral v
Page 186 and 187: Pourouma 183 Ak~~~~~~~~~~~~?IIk i.
Page 188 and 189: Pourouma 185 I I STPE ,E Fn CL1 |SO
Page 190 and 191: Pourouma 187 . . . FIG. 91. Pouroum
Page 192 and 193: Pourouma 189 upper Rio Madre de Dio
Page 194 and 195: Pourouma 191 bi f In i FIG. 92. Pou
Page 196 and 197: Pourouma (BG), 9 Dec 1977 (d), Gent
Page 198 and 199: Literature Cited 195 and distributi
Page 200 and 201: Exsiccatae 197 e. subsp. chocoana (
Page 202 and 203: 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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