Claytonia arenicola |
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Henderson's claytonia, sand claytonia, sand springbeauty, Snake Canyon springbeauty |
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Habit | Plants annual, with minute, tuberous body; periderm absent. |
Stems | 2–10 cm. |
Leaves | basal leaf blades linear to narrowly lanceolate, 1–5 × 0.05–0.2 cm; cauline leaves sessile, blade linear, 1–3 cm. |
Inflorescences | multi-bracteate; proximalmost bract 5–10 mm, leaflike, distal bracts 1 mm or less, reduced to membranous scales. |
Flowers | 10–12 mm diam.; sepals 1.5–2.5 mm; petals white, pink, or candy-striped, 6–10 mm; ovules 6. |
Seeds | (1–)6, 1–2 mm, shiny and smooth; elaiosome 1 mm or less. |
2n | = 12. |
Claytonia arenicola |
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Phenology | Flowering early Mar. |
Habitat | Selaginella mats and crevices of cliffs and rock faces in Great Basin sagebrush and ponderosa pine belt |
Elevation | 200-1200 m (700-3900 ft) |
Distribution |
ID; MT; OR; WA
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Source | FNA vol. 4, p. 467. |
Parent taxa | |
Sibling taxa | |
Synonyms | Montia arenicola |
Name authority | L. F. Henderson: Bull. Torrey Bot. Club 22: 49. (1895) |
Web links |