Meximalva |
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meximalva |
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Habit | Subshrubs. |
Stems | erect, stellate-tomentose. |
Leaves | distichous and alternate; stipules persistent, linear; blade narrowly ovate or oblong-lanceolate, unlobed, base cordate, margins serrate, surfaces stellate-hairy. |
Inflorescences | axillary, solitary flowers; involucel absent. |
Flowers | calyx not accrescent, not inflated, lobes unribbed, wide-ovate; corolla rotate, dark purple [lavender or purple]; staminal column included; style 7- or 8-branched; stigmas capitate. |
Fruits | schizocarps, erect, sometimes nodding, not inflated, oblate, indurate, puberulent; mericarps 7 or 8, 1-celled, without dorsal spur, lateral walls persistent, prominently reticulate, partially dehiscent apically between 2 empty, doubled-walled “horns.” Seeds 1 per mericarp, glabrous (subglabrous) or with a few stellate hairs. |
x | = 8. |
Meximalva |
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Distribution |
TX; n Mexico; c Mexico |
Discussion | The second species, Meximalva venusta (Schlechtendal) Fryxell, is known only from Mexico. Species 2 (1 in the flora). (Discussion copyrighted by Flora of North America; reprinted with permission.) |
Source | FNA vol. 6, p. 302. |
Parent taxa | |
Subordinate taxa | |
Name authority | Fryxell: Bol. Soc. Bot. México 35: 30, fig. 2. (1975) |
Web links |