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

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

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<strong>Pourouma</strong> 165<br />

m.m,---<br />

* _ . 1 2'. A . .. . . ;<br />

FIG. 78. <strong>Pourouma</strong> hirsutipetiolata subsp. hispida. Leafy twig <strong>with</strong> staminate inflorescences (Little e a.<br />

21225).<br />

on the midrib, in scabrous leaves hispidulous<br />

over the whole surface, lower surface rather<br />

sparsely appressed-puberulous to strigose on the<br />

(main) veins, arachnoid hairs in the areoles, usually<br />

extending to the midrib, but on the main<br />

veins ? disappearing <strong>with</strong> age; lateral veins 7-<br />

25 pairs, the basal pair br<strong>an</strong>ched or sometimes<br />

(in elliptic leaves) unbr<strong>an</strong>ched, the basal part of<br />

these veins forming the basal part of the leaf<br />

margin (thus not separated from the margin by<br />

mesophyll), tertiary (<strong><strong>an</strong>d</strong> quarternary) veins often<br />

rather prominent beneath; petiole 2-26 cm long,<br />

white-puberulous or yellow-(sub)hirsute, <strong><strong>an</strong>d</strong><br />

usually also white, arachnoid hairs; stipules (2-)6-<br />

18 cm long, outside whitish-strigose to yellowhirsute<br />

or -hirtellous, <strong><strong>an</strong>d</strong> <strong>with</strong> dense to sparse,

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