⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-401687, with some changes.
This name is a synonym of Bromus japonicus Thunb..
The record derives from WCSP which reports it as a synonym (record 401687) with original publication details: Bot. Jahrb. Syst. 102: 485 1981.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:897102-1.