| Name | Trillium cernuum Linnaeus |
| Authorship | Linnaeus |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Trillium |
| Contains | Trillium cernuum f. billingtonii Farwell Trillium cernuum var. macranthum A. J. Eames & Wiegand Trillium cernuum f. marginatum J. Cayouette & Cayouette Trillium cernuum f. viride J. Cayouette & Cayouette Trillium cernuum var. walpolei Farwell |
| Citation | 1753 Sp. Pl. 1: 339 |
| Holdings | 199 Specimens held in the Harvard University Herbaria identified as Trillium cernuum Linnaeus |
| Identification made in | [no date] (198), 1980 (1) |