| Name | Polymnia canadensis var. radiata A. Gray |
| Authorship | A. Gray |
| Rank | Variety |
| NomenclaturalStatus | NomLeg |
| Placed in | Polymnia canadensis Linnaeus |
| GUID | urn:lsid:ipni.org:names:206546-2 |
| Citation | 1884 Syn. Fl. N. Amer. 1(2): 238 |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Polymnia canadensis var. radiata A. Gray |
| Identification made in | [no date] (2) |