⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-25517991, with some changes.
This name is a synonym of Lolium perenne L..
The record derives from Tropicos which reports it as a synonym (record 25517991) with original publication details: Comp. Fl. Ital. 799 799 1882.