This name is a synonym of Luzula spicata subsp. italica (Parl.) Arcang..
The record derives from IOPI
(data supplied on 2012-03-23)
which reports it as a synonym (record 316712) with original publication details: Fl. France 13: 267 1912.
This name was in version 1 of The Plant List, record kew-316712, and has not been changed.