⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-287588, and has not been changed.
This name is a synonym of Anticlea occidentalis (A.Gray) Zomlefer & Judd.
The record derives from WCSP which reports it as a synonym (record 287588) with original publication details: Werdenda 1: 6 1923.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:244547-2.