Links for more info about this species:
1 confirmed and 3 likely
Confirmed
Likely
Balloonpod Milkvetch
Astragalus whitneyi
Whitney's Milk Vetch
Astragalus whitneyi var. confusus
Woolly-leaved Milkvetch
Astragalus whitneyi var. lenophyllus
Balloonpod Milkvetch
Astragalus whitneyi var. whitneyi