⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record kew-289822, with some changes.

Trillium cernuum f. marginatum Cay. & J.Cay. is a synonym of Trillium cernuum L.

This name is a synonym of Trillium cernuum L..

The record derives from WCSP which reports it as a synonym (record 289822) with original publication details: Naturaliste Canad. 111: 326 1984.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:918751-1.