Krapovickasia physaloides |
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krapovickasia |
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Stems | with simple hairs 1–1.5 mm and smaller, stellate hairs. |
Leaves | stipules 4–5 mm; petiole 1/4–1/2 as long as blade; blade discolorous, 2.5–4.5 cm, apex obtuse or subacute. |
Pedicels | slender, 0.5–1.5 cm. |
Flowers | calyx 7–8(–12) mm; petals subequal to calyx; staminal column glabrous, anthers 10. |
Schizocarps | blackish; mericarps blackish, 2.5–3 mm, relatively fragile and unornamented. |
2n | = 16. |
Krapovickasia physaloides |
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Phenology | Flowering spring–summer. |
Habitat | Oak woodlands, grassy sites |
Elevation | 100 m (300 ft) |
Distribution |
TX; Mexico (Nuevo León, San Luis Potosí, Tamaulipas) [Introduced in North America] |
Discussion | Krapovickasia physaloides is known in the flora area from Karnes and San Saba counties, where it is currently thought to have been introduced. (Discussion copyrighted by Flora of North America; reprinted with permission.) |
Source | FNA vol. 6, p. 275. |
Parent taxa | |
Synonyms | Sida physaloides, S. standleyi |
Name authority | (C. Presl) Fryxell: Brittonia 30: 457. (1978) |
Web links |