| Name | Medicago polymorpha Linnaeus |
| Authorship | Linnaeus |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Medicago |
| GUID | urn:lsid:ipni.org:names:506357-1 |
| Holdings | 71 Specimens held in the Harvard University Herbaria identified as Medicago polymorpha Linnaeus |
| Identification made in | [no date] (69), 1928 (1), 1995 (1) |