⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-287590, and has not been changed.
This name is a synonym of Anticlea sachalinensis (F.Schmidt) Zomlefer & Judd.
The record derives from WCSP which reports it as a synonym (record 287590) with original publication details: Reis. Amur-Land., Bot. 188 1868.