Manihot Manihotoides (Euphorbiaceae) - CNCFlora

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Systematic Position of the Genus 227 Key to the Species of Sect Peltatae 1. Bracts and bracteoles setaceous, less than 0.25 cm wide; petiole attachment peltate; leaf shallowly stellate, cordate or triangular. 2. Leaf shallowly stellate, more than 10.0 cm wide; petiole attachment very widely peltate, lamina between petiole-midrib junction and basal edge of leaf more than 3.0 cm wide. 93. M. peltata. 2. Leaf cordate to triangular, less than 10.0 cm wide; petiole attachment narrowly peltate, lamina between petiole-midrib junction and basal edge of leaf less than 1.0 cm wide. 94. M. populifolia. 1. Bracts and bracteoles foliaceous, more than 0.5 cm wide; petiole attachment basal; leaf reniform. 95. M. reniform is. 93. Manihot peltata Pohl, P1. Bras. Ic. et Descr. 1: 20. t. 13. 1827; Muell.-Arg. in DC., Prodr. 15(2): 1058. 1866; in Martius, Fl. Bras. 11(2): 445. 1874; Pax in Engler, Pflanzenreich IV. 147(Heft 44): 91. 1910. Jatropha peltata Steudel, Nomencl. ed. 2. 1: 800. 1840. Subshrubs, ca 1.0 m tall; several ascending stems arising from a woody base. Stems glabrous. Leaves alternate; stipules caducous, filiform, glabrous; petioles 3.0-11.0 cm long, terete, glabrous, petiole attachment to lamina widely peltate, width between petiole-lamina junction and basal edge of lamina ca 6.0 cm; lamina coriaceous, abaxial surface wax pattern smooth; venation camptodromous, veins glabrous, major veins purplish tinged; lamina shallowly 6 lobed, stellate in outline, lobe sinus less than 1/2 the length of the lobes, lamina ca 18.0 cm long, ca 18.0 cm wide, apex of the shallow lobes obtuse inflorescence a monoecious, terminal, short, subspicate raceme, ca 6.0 cm long, all parts glabrous; bracteoles and bractlets setaceous, less than 0.3 cm long, less than 0.1 cm wide. Pistillate flowers restricted to the base of the upper half of the inflorescence, pedicels ca 0.75 cm long, tepal 0.8 cm long, cleft to base into 5 lobes, ovary subglobose. Staminate buds nearly tubular, flowers small, tepal 0.8 cm long, cleft 1/3 way down into 5 lobes; stamens 10, in 2 whorls of 5 each. Capsules 1.1 cm long, dehiscence septicidal. Seeds 0.8 cm long, oblong, caruncle very small. Fig 111B, C. TYPE. Pohl 1661 (and some specimens also 1901): Brasil, Goias: ca Trahiras (syntypes, F, G, K-2, W-2). DISTRIBUTION. (Fig 111A). Brasil, state of Goias, Alt ca 1000 m, in cerrado. BRASIL Goias: Irwin, Souza & dos Santos 10937 (F, G, GH, K, MO, NY, RB, SP, UB, US) Cerrado circa 9 km S of Corumba de Goias, 2 Dec 1965; Pobl Icon Tab. 13 (W). Province Unknown/Uncertain: Burchell 7663 (K); Burchell 7683 (K, P). 94. Manihot populifolia Pax in Engler, Pflanzenreich IV. 147(Heft 44): 93. 1910. Manihot cordifolia Pax in Engler, Pflanzenreich IV. 147(Heft 44): 94. 1910. Type. Fiebrig 5297 (syntype, G). Subshrubs. Stems glabrous. Leaves alternate; stipules caducous, filiform, glabrous; petioles 10.0-15.0 cm long, terete, glabrous, petiole attachment to lamina narrowly peltate, width between petiole-lamina junction and basal edge of lamina ca 0.5 cm; lamina membranaceous to slightly coriaceous, abaxial surface wax pattern smooth; venation camptodromous, veins glabrous; lamina nonlobed, cordate to triangular, ca 8.0 cm long, ca 8.0 cm wide, apex acuminate to acute, base cordate to truncate. Inflorescence a monoecious, terminal, subspicate raceme, simple or a cluster of 2 or 3 racemes arising from a common base, ca 10.0 cm long, sometimes as long as 20.0 cm, all parts glabrous; bracteoles and bractlets setaceous, less than 0.5 cm long, less than 0.1 cm wide. Pistillate flowers restricted to the base of the upper half of the inflorescence, pedicels ca 1.0 cm long, tepal 1.0 cm long, cleft to base into 5 lobes, ovary subglobose. Staminate buds ovoid-ellipsoid, flowers medium sized, tepal 1.0 cm long, cleft 1/2 way down into 5 lobes; stamens 10, in 2 whorls of 5 each. Capsules and seeds non vidi. Fig 112A, B.
228 Flora Neotropica ,i ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~'S -f'i' CY)~~~~~~~~~~~~~~~~~~~~~~~~~~~~~C \? ~ ~~~~~~~ I _- , * A .. :,: ........~ i ::~ 9 :: ? FIG 1 1 aibo 1 . ? 61); Pb M ,lea istiuin ett.A C, inlrsec (Iri,Su za &dos ants 1037, Y).M. ppulfoli. D,disribuion FIG 111. Manibot peltata. A, distribution; B, leaf (Pobi 1661, G); C, inflorescence (Irwin, Souza & dos Santos 10937, NY). M. populifolia. D, distribution.
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Organization for Flora Neotropica M
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Copyright ? 1973 HAFNER PRESS Publi
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2 Flora Neotropica played a fundame
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4 Flora Neotropica 1827 Pohl, J. E.
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6 Flora Neotropica cultivated plant
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8 Flora Neotropica organs. This is
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10 Flora Neotropica TABLE I Charact
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12 Flora Neotropica TABLE I (contin
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14 Flora Neotropica TABLE I (contin
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16 Flora Neotropica ? ' ., ~.~ "::
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18 Flora Neotropica specimen for ac
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20 Flora Neotropica Leaves alternat
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22 Flora Neotropica s ~t Sg~~~~~~~~
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24 Flora Neotropica 16. Lamina memb
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~ 26 Flora Neotropica o L 0
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28 Flora Neotropica Manihot esculen
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30 Flora Neotropica , ~.....i& , "
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32 Flora Neotropica Ule 7645 (MG, U
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34 Flora Neotropica sprucei Pax, an
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36 Flora Neotropica Manibot sect He
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38 Flora Neotropica aJJg~~~~~~~~~~~
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40 Flora Neotropica ,- ~~~~~~~ "'%j
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t c? *r~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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44 Flora Neotropica - A~~ AI ii ' D
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46 Flora Neotropica its leaves duri
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48 Flora Neotropica the middle, dic
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50 Flora Neotropica (COLO-2, F-2, G
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52 Flora Neotropica r I C D '', " F
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54 Flora Neotropica _,._ ,' X I /'"
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56 2m.al~ .~~~~~~~1 A .. "C~~~~~~~~
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58 Flora Neotropica ,~. 1 ' /1 _ ',
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60 Flora Neotropica 1962; Webster,
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62 Flora Neotropica Lyonnet 301 (NY
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64 Flora Neotropica '- ' i ..:.:. _
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66 Flora Neotropica C . ,i .~ ,s~ %
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68 Flora Neotropica Key to the Spec
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70 Flora Neotropica 1897. Guanajuat
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72 Flora Neotropica a more or less
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74 Flora Neotropica surface not shi
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76 Flora Neotropica Trees. Young st
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78 Flora Neotropica membranaceous,
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80 Flora Neotropica Inflorescence a
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82 Flora Neotropica towards the ape
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84 Flora Neotropica 22a. Manihot tr
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86 Flora Neotropica This subspecies
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88 Flora Neotropica Nov 1965; Roger
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90 Flora Neotropica conservatories,
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92 Flora Neotropica Manihot brasili
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94 Flora Neotropica nonpeltate; aba
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96 Flora Neotropica The number of s
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98 Flora Neotropica white bloom; br
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100 Flora Neotropica 56) in an obse
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102 Flora Neotropica pubescent, cle
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104 Flora Neotropica tion. FIG 41.
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106 Flora Neotropica FIG 42. Manibo
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108 Flora Neotropica to lamina basa
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110 Flora Neotropica pandurate or r
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112 Flora Neotropica 1932. Tucuman:
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114 Flora Neotropica Jatropha janip
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116 Flora Neotropica "..., \j _-_4
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118 Flora Neotropica petioles ca 15
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120 Flora Neotropica 1LI? Cf? ,' Z
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122 Flora Neotropica i ''~~~~~~~~~~
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124 Flora Neotropica TYPE. Pohl 734
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126 Flora Neotropica FIG 53. Maniho
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128 Flora Neotropica 223-AP. 1 / {'
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130 Flora Neotropica The specimens
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132 Flora Neotropica lamina palmate
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134 46a. Manihot violacea Pohl subs
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136 Flora Neotropica 47. Manihot ja
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138 I: = Flora Neotropica F~IG iegn
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140 Flora Neotropica '-. 'd.4n !.4
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142 Flora Neotropica FIG . M a n i
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o I 'L 1 ` \ : / FIG 62. Manibot se
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146 Flora Neotropica 9 L 1 1.?1 !1
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148 Flora Neotropica 4,- ~ ~ ~ ~ ~
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150 Flora Neotropica 1Cc B ~~~~~~~'
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152 Flora Neotropica :/ ,..~~~~~~~.
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154 Flora Neotropica C -A I/ /1 ? C
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156 X - / . " Flora Neotropica FIG
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158 Flora Neotropica reticulate; ve
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160 Flora Neotropica UB, US-2) Cerr
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162 Flora Neotropica I 0 0 '..,.r,
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? c--" 2"- I- "" X' j *' -t- F '~~~
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166 Flora Neotropica -C Ii. . i i~,
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168 Flora Neotropica TYPE. Pohl 119
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170 Flora Neotropica staminate buds
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172 Flora Neotropica 10191 (LIL, US
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}?\???)? **^^ ' /, i (, 7 I.M f ran
Page 179 and 180: 176 Flora Neotropica , , ..1.. m "
Page 181 and 182: FI 8 G ............................
Page 183 and 184: 180 Flora Neotropica 0~~~~~~~~~~~~~
Page 185 and 186: 182 Flora Neotropica into 5 lobes;
Page 187 and 188: 184 Flora Neotropica a I. cence !q
Page 189 and 190: 186 Flora Neotropica p|- p I. S -.
Page 191 and 192: 188 Flora Neotropica r, o _ t i_ ;
Page 193 and 194: 190 Flora Neotropica Manihot sect P
Page 195 and 196: 192 Flora Neotropica .' '.: :. :' "
Page 197 and 198: 194 Flora Neotropica wax pattern, v
Page 199 and 200: 196 Flora Neotropica 468 (F, G, K,
Page 201 and 202: 198 Flora Neotropica 157 U. i! AI .
Page 203 and 204: ''* '> .." ' . .., /? I J*" ' - ??
Page 205 and 206: 202 Flora Neotropica 4984, UC). T _
Page 207 and 208: 204 Flora Neotropica ~~~~~~~~~~~~~~
Page 209 and 210: 206 Flora Neotropica Jan 1968; Mace
Page 211 and 212: 208 Flora Neotropica Very short, ne
Page 213 and 214: 210 Flora Neotropica Very short, ne
Page 215 and 216: 212 Flora Neotropica DISTRIBUTION.
Page 217 and 218: !: '" . D' I , ~:'~)L~~~~~~~~~~~~~~
Page 219 and 220: 216 Flora Neotropica 27 k " ? .: .:
Page 221 and 222: -1~~~~~~ i , FIG 104. Manihot sect
Page 223 and 224: 220 Flora Neotropica BRASIL. Mato G
Page 225 and 226: 222 Flora Neotropica TYPE. Pohl 119
Page 227 and 228: 224 Flora Neotropica _ _ ?^^^^^...
Page 229: eE- ~........ ' t-0 i ',K 6?~~~~~~~
Page 233 and 234: 230 Flora Neotropica DISTRIBUTION.
Page 235 and 236: f ' * S s. - .. -- X~~~~~~~~~~~~~~~
Page 237 and 238: 234 Flora Neotropica Manihot tripar
Page 239 and 240: 236 Flora Neotropica Santa, Dec 195
Page 241 and 242: 238 Flora Neotropica Pax lists Robe
Page 243 and 244: _.- \ ~ [' i ~ ~ .j ?~.:.:. --/ _:.
Page 245 and 246: 242 Flora Neotropica Key to the Sub
Page 247 and 248: 244 Flora Neotropica TYPE. Martius
Page 249 and 250: 246 Flora Neotropica i '*:1, .! 2;
Page 251 and 252: 248 Flora Neotropica to nearly obco
Page 253 and 254: 250 Flora Neotropica --" . T - FIG
Page 255 and 256: 252 Flora Neotropica Manihot curcas
Page 257 and 258: 254 Flora Neotropica Nordenskiold,
Page 259 and 260: 256 Flora Neotropica 62. M. anomala
Page 261 and 262: 258 Flora Neotropica 1780 (1-66); 1
Page 263 and 264: 260 Flora Neotropica 13203 (1-27);
Page 265 and 266: 262 Flora Neotropica Killip, E. P.
Page 267 and 268: 264 Flora Neotropica Palmer, L. H.
Page 269 and 270: 266 Flora Neotropica Schomburgk, R.
Page 271 and 272: 268 Flora Neotropica Adenoropium tr
Page 273 and 274: 270 Flora Neotropica enneaphylla 88
Page 275 and 276: 272 Flora Neotropica Rogers & Appan
Page 277 and 278: cNr ( r-r nu )0m Cr m ^ Lo cm ( r o
Page 279 and 280: 1. 00 0 - , ' t t N S D - .-' C IS)
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51 2,12 8 27 2 3;19 30=4;13,12 33=1
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Manihot Manihotoides (Euphorbiaceae) - CNCFlora

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