| Name | Medicago rigiduloides E. Small |
| Authorship | E. Small |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Medicago |
| GUID | urn:lsid:ipni.org:names:958365-1 |
| Holdings | 5 Specimens held in the Harvard University Herbaria identified as Medicago rigiduloides E. Small |
| Identification made in | 1989 (5) |