| Name | Trillium erectum f. albiflorum R. Hoffmann |
| Authorship | R. Hoffmann |
| Rank | Forma |
| NomenclaturalStatus | NomLeg |
| Placed in | Trillium erectum Linnaeus |
| Citation | 1922 Proc. Boston Soc. Nat. Hist. 36: 244 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Trillium erectum f. albiflorum R. Hoffmann |
| Identification made in | [no date] (1) |