⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-50092562, with some changes.
This name is a synonym of Elymus submuticus .
The record derives from Tropicos which reports it as a synonym (record 50092562
) with original publication details: Man. Grasses U.S. 847 847 1935.