⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-441908, with some changes.
This name is a synonym of Bromus japonicus Thunb..
The record derives from WCSP which reports it as a synonym and as an invalid name (record 441908) with original publication details: Fl. Ital. 1: 394 1850.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:421274-1.