This name is a synonym of Linum uninerve (Rochel) Jáv..
The record derives from WCSP (in review)
(data supplied on 2012-03-23)
which reports it as a synonym with original publication details: Bot. Reise Banat. 62 1838.
This name was in version 1 of The Plant List, record kew-2873427, and has not been changed.