The Plant List — A working list for all plant species

⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record kew-439503, with some changes.

H Roegneria yezoensis (Honda) Ohwi is a synonym of Elymus nipponicus Jaaska

This name is a synonym of Elymus nipponicus Jaaska.

The record derives from WCSP which reports it as a synonym and as an invalid name (record 439503) with original publication details: Acta Phytotax. Geobot. 10: 98 1941.