Jepson eFlora
Key to families | Table of families and genera

Key to Astragalus whitneyi

View taxon page for Astragalus whitneyi

(For a list of species in Astragalus whitneyi, use the above link.)

Jepson Manual glossary definitions can be seen by moving your cursor over words underlined with dots.

1. Ovary, young fruit hairs minute, curved ..... var. confusus

1' Ovary, young fruit glabrous

2. Herbage hairs spreading to ascending; leaf 2–4 cm, ± without spaces between leaflets ..... var. lenophyllus

2' Herbage hairs incurved-ascending to appressed; leaf often > 4 cm, with spaces between leaflets

3. Fruit body 1.5–6 cm; herbage hairs ± appressed; Klamath Ranges, n High North Coast Ranges, High Cascade Range, Modoc Plateau ..... var. siskiyouensis

3' Fruit body 1.5–3 cm; herbage hairs incurved-ascending to appressed; High Cascade Range, s Sierra Nevada Foothills, High Sierra Nevada, n Western Transverse Ranges, n East of Sierra Nevada, White and Inyo Mountains ..... var. whitneyi

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Citation for an individual treatment: [Author of taxon treatment] [year]. [Taxon name] in Jepson Flora Project (eds.) Jepson eFlora, [URL for treatment]. Accessed on [month, day, year].
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