⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record tro-25542208, with some changes.

Roegneria tsukushiensis (Honda) Ohwi is a synonym of Elymus tsukushiensis Honda

This name is a synonym of Elymus tsukushiensis Honda.

The record derives from Tropicos which reports it as a synonym (record 25542208) with original publication details: Acta Phytotax. Geobot. 10: 99 99 1941.