⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-388971, with some changes.
This name is a synonym of Elymus mutabilis .
The record derives from WCSP which reports it as a synonym (record
388971) with original publication details: Byull. Moskovsk. Obshch. Isp. Prir., Otd. Biol. n.s., 47: 85 1938.