⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-401616, with some changes.
This name is a synonym of Bromus japonicus Thunb..
The record derives from WCSP which reports it as a synonym (record 401616) with original publication details: Bot. Közlem. 33: 124 1936.