This name is a synonym of Galium lucidum subsp. venustum (Jord.) Arcang..
The record derives from WCSP
(data supplied on 2012-03-23)
which reports it as a synonym (record 86843) with original publication details: Fl. France 8: 17 1903.
This name was in version 1 of The Plant List, record kew-86843.