Astragalus

Astragalus oophorus var. oophorus

Egg milkvetch

Astragalus pinonis

Astragalus praelongus var. praelongus

Stinking milkvetch

Astragalus pulsiferae

Astragalus puniceus var. puniceus

Trinidad milkvetch

Astragalus rattanii

Astragalus sparsiflorus var. sparsiflorus

Front range milkvetch

Astragalus sparsiflorus

Astragalus tegetarioides var. tegetarioides

Bastard milkvetch

Astragalus tephrodes var. tephrodes

Ashen milkvetch

Astragalus whitneyi

Astragalus douglasii

Astragalus geyeri

Astragalus micranthus

Astragalus kentrophyta subsp. kentrophyta

Astragalus robbinsii var. robbinsii

Robbins milk-vetch

Astragalus robbinsii

Astragalus aleppicus

Astragalus coluteocarpus

Astragalus siliquosus