| Name | Astragalus amphioxys A. Gray |
| Authorship | A. Gray |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Astragalus Linnaeus |
| Contains | Astragalus amphioxys var. brachylobus (A. Gray) M. E. Jones Astragalus amphioxys var. vespertinus (E. Sheldon) M. E. Jones |
| GUID | urn:lsid:ipni.org:names:1095432-2 |
| Citation | 1878 Proc. Amer. Acad. Arts 13: 366 |
| Holdings | 50 Specimens held in the Harvard University Herbaria identified as Astragalus amphioxys A. Gray |
| Identification made in | [no date] (49), 2002 (1) |