| Name | Astragalus tricarinatus A. Gray |
| Authorship | A. Gray |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Astragalus Linnaeus |
| GUID | urn:lsid:ipni.org:names:25730-2 |
| Citation | 1876 Proc. Amer. Acad. Arts 12: 56 |
| Holdings | 11 Specimens held in the Harvard University Herbaria identified as Astragalus tricarinatus A. Gray |
| Identification made in | [no date] (9), 1922 (2) |