familyFabaceae
subfamilyFabaceae subfam. Faboideae
genusAstragalus
sectionAstragalus sect. Leptocarpi
speciesAstragalus mohavensis
Astragalus mohavensis var. mohavensis
Endemic
Treatment appears in FNA Volume 11.
Flowers (8.8–)9–12.5 mm; calyx 4.9–7.2 mm, tube 2.7–4.4 mm, lobes 1.8–2.8 mm. Legumes broadly and plumply oblong to oblong-ellipsoid or clavately oblong in profile, usually straight or somewhat incurved, rarely lunately so, 15–28(–32) × (5–)5.5–8.5 mm. 2n = 24.
Phenology: Flowering (Mar–)Apr–Jun.
Habitat: Foothills of desert mountains, along washes, on rock ledges.
Elevation: (300–)700–2300 m.
Distribution
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Calif., Nev.
Discussion
Variety mohavensis occurs in the Mojave Desert in Inyo, Riverside, and San Bernardino counties in California, and Clark and southern Nye counties in Nevada.
Selected References
None.
Lower Taxa
None.