This name is a synonym of Crucianella angustifolia L..
The record derives from WCSP
(data supplied on 2012-03-23)
which reports it as a synonym (record 340304) with original publication details: Consp. Fl. Eur. 335 1879.
This name was in version 1 of The Plant List, record kew-340304, and has not been changed.