This name is a synonym of Phalaris arundinacea L..
The record derives from WCSP
(data supplied on 2012-03-23)
which reports it as a synonym (record 449256) with original publication details: Candollea 29: 44 1974.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:883265-1.
This name was in version 1 of The Plant List, record kew-449256.