| Name | Cosmos palmeri B. L. Robinson |
| Authorship | B. L. Robinson |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Cosmos |
| GUID | urn:lsid:ipni.org:names:66778-2 |
| Citation | 1909 Proc. Amer. Acad. Arts 44: 623 |
| Holdings | 3 Specimens held in the Harvard University Herbaria identified as Cosmos palmeri B. L. Robinson |
| Identification made in | [no date] (1), 1997 (2) |