| Name | Astragalus diphysus var. albiflorus A. Gray |
| Authorship | A. Gray |
| Rank | Variety |
| NomenclaturalStatus | NomLeg |
| Placed in | Astragalus diphysus A. Gray |
| GUID | urn:lsid:ipni.org:names:24775-2 |
| Citation | 1849 Mem. Amer. Acad. Arts ser. 2, 4: 34 |
| Holdings | 4 Specimens held in the Harvard University Herbaria identified as Astragalus diphysus var. albiflorus A. Gray |
| Identification made in | [no date] (2), 2002 (2) |