Lupinus lepidus var. lobbii |
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elegant lupine, Lobb's lupine, prostrate lupine |
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Habit | Herbs to 13 cm, hairy to shaggy. |
Stems | absent or shortly caulescent, then prostrate and matted. |
Leaves | usually basal; leaflet blades 5–10 mm, surfaces hairy to shaggy abaxially, greenish and sometimes glabrate adaxially. |
Racemes | 2–8 cm, exserted beyond leaves, ± dense. |
Peduncles | 5–8(–13) cm; bracts 5–6 mm. |
Pedicels | 1–2 mm. |
Flowers | in 4–7 whorls, 6–10 mm; corolla usually violet, rarely white, banner patch white. |
2n | = 48. |
Lupinus lepidus var. lobbii |
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Phenology | Flowering Jun–Sep. |
Habitat | Dry rocks, gravelly ridges, meadows, montane and subalpine. |
Elevation | (1600–)2000–3500 m. ((5200–)6600–11500 ft.) |
Distribution |
CA; ID; NV; OR; WA; BC |
Discussion | Variety lobbii is found in British Columbia and southward through the Cascades of Washington and Oregon to the high mountains of the North Coast Ranges, Sierra Nevada, and White Mountains in California. It is known also from the Basin and Range peaks in Idaho and Nevada. Lupinus pinetorum A. Heller (1910, not M. E. Jones 1898) is an illegitimate name that pertains here. (Discussion copyrighted by Flora of North America; reprinted with permission.) |
Source | FNA vol. 11. |
Parent taxa | |
Sibling taxa | |
Synonyms | L. aridus var. lobbii, L. alpinus, L. aridus var. washoensis, L. fruticulosus, L. lobbii, L. lyallii, L. lyallii var. danaus, L. lyallii var. fruticulosus, L. lyallii var. lobbii, L. lyallii subsp. washoensis, L. minutifolius, L. paulinius, L. perditorum, L. rubro-soli, L. sellulus var. lobbii, L. washoensis |
Name authority | (S. Watson) C. L. Hitchcock in C. L. Hitchcock et al.: Vasc. Pl. Pacif. N.W. 3: 315. (1961) |
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