Name | Trillium cernuum f. billingtonii Farwell |
Authorship | Farwell |
Rank | Forma |
NomenclaturalStatus | NomLeg |
Placed in | Trillium cernuum Linnaeus |
GUID | urn:lsid:ipni.org:names:287496-2 |
Citation | 1920 Rep. (Annual) Michigan Acad. Sci. 21: 364 |
Holdings | 1 Specimen held in the Harvard University Herbaria identified as Trillium cernuum f. billingtonii Farwell |
Identification made in | [no date] (1) |