Krapovickasia |
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krapovickasia |
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Habit | Herbs, perennial. |
Stems | procumbent [suberect], with fine stellate pubescence and long simple hairs, not viscid. |
Leaves | alternate and distichous; stipules persistent, inconspicuous, subulate; blade ovate-oblong [lanceolate-ovate], unlobed, base cordate, margins crenate-dentate, surfaces tomentose. |
Inflorescences | axillary, solitary flowers [fasciculate]; involucel absent. |
Flowers | calyx accrescent, inflated in fruit, brownish-membranous at maturity, completely enclosing fruit, lobes unribbed, ovate, stellate-hairy; corolla white or rose; staminal column included; ovary 5[–9]-carpellate; style 5[–9]-branched; stigmas capitate. |
Fruits | schizocarps, erect, not inflated, subglobose, not indurate, fragile-walled, glabrous; mericarps 5, 1-celled, without dorsal spurs, indehiscent. |
Seeds | 1 per mericarp, glabrous. |
x | = 8. |
Krapovickasia |
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Distribution |
n Mexico; South America (Argentina, Bolivia, Brazil, Paraguay, Peru, Uruguay) [Introduced, Tex.] |
Discussion | Species 4 (1 in the flora). (Discussion copyrighted by Flora of North America; reprinted with permission.) |
Source | FNA vol. 6, p. 274. |
Parent taxa | |
Subordinate taxa | |
Synonyms | Physalastrum |
Name authority | Fryxell: Brittonia 30: 456. (1978) |
Web links |