| Name | Astragalus mexicanus A. de Candolle |
| Authorship | A. de Candolle |
| Rank | Species |
| Placed in | Astragalus Linnaeus |
| Contains | Astragalus mexicanus var. trichocalyx (Nuttall) Fernald |
| Citation | 1833 Mém. Soc. Bot. Genève 6(1): 224 |
| Holdings | 4 Specimens held in the Harvard University Herbaria identified as Astragalus mexicanus A. de Candolle |
| Identification made in | [no date] (3), 1861 (1) |