familyFabaceae
subfamilyFabaceae subfam. Faboideae
genusAstragalus
sectionAstragalus sect. Preussiani
speciesAstragalus sabulosus
Astragalus sabulosus var. sabulosus
EndemicConservation concern
Treatment appears in FNA Volume 11.
Revision as of 17:28, 12 March 2025 by imported>Volume Importer
Flowers: calyx 15–17.5 mm, tube 11.5–14 mm, lobes 3–4 mm; corolla ochroleucous, fading yellowish; banner 27–34 mm. Legumes 20–48 × 10–15 mm, stiffly papery to leathery. 2n = 26.
Phenology: Flowering late Mar–May.
Habitat: Mat-Atriplex-shadscale communities.
Elevation: 1300–1600 m.
Distribution
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Utah.
Discussion
Variety sabulosus is restricted to the clayey soils in the vicinities of Cisco and Thompson, Grand County.
Selected References
None.
Lower Taxa
None.