⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-24000857, with some changes.
This name is a synonym of Sanguinaria canadensis L..
The record derives from Tropicos which reports it as a synonym (record 24000857) with original publication details: Pittonia 5: 307 307 1905.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:227364-2.