| Name | Astragalus purshii var. glareosus (Douglas) Barneby | 
| Authorship | (Douglas) Barneby | 
| Rank | Variety | 
| Placed in | Astragalus purshii Douglas ex Hooker | 
| Citation | 1947 Amer. Midl. Naturalist 37(2): 503 | 
| Holdings | 71 Specimens held in the Harvard University Herbaria identified as Astragalus purshii var. glareosus (Douglas) Barneby | 
| Identification made in | [no date] (71) |