⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-439476, with some changes.
This name is a synonym of Elymus mutabilis (Drobow) Tzvelev.
The record derives from WCSP which reports it as a synonym (record 439476) with original publication details: Trudy Bot. Inst. Akad. Nauk S.S.S.R., Ser. 1, Fl. Sist. Vyssh. Rast. 1: 14 1934.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:419557-1.