| 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) |