| Name | Trillium flexipes Rafinesque |
| Authorship | Rafinesque |
| Rank | Species |
| NomenclaturalStatus | Unknown |
| Placed in | Trillium |
| Contains | Trillium flexipes f. walpolei (Farwell) Fernald |
| GUID | urn:lsid:ipni.org:names:542545-1 |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Trillium flexipes Rafinesque |
| Identification made in | [no date] (2) |