⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-400592, with some changes.
This name is a synonym of Bromus japonicus Thunb..
The record derives from WCSP which reports it as a synonym (record 400592) with original publication details: Repert. Spec. Nov. Regni Veg. 21: 40 1925.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:393484-1.