| Name | Riddellia cooperi A. Gray |
| Authorship | A. Gray |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Riddellia |
| GUID | urn:lsid:ipni.org:names:241483-1 |
| Citation | 1868 Proc. Amer. Acad. Arts 7: 358 |
| Holdings | 11 Specimens held in the Harvard University Herbaria identified as Riddellia cooperi A. Gray |
| Identification made in | [no date] (7), 1973 (1), 2012 (3) |