| Name | Astragalus columbianus Barneby |
| Authorship | Barneby |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Astragalus Linnaeus |
| GUID | urn:lsid:ipni.org:names:476866-1 |
| Citation | 1964 Mem. New York Bot. Gard. 13: 649 |
| Holdings | 4 Specimens held in the Harvard University Herbaria identified as Astragalus columbianus Barneby |
| Identification made in | [no date] (3), 1978 (1) |