This name is a synonym of Linum pallasianum Schult..
The record derives from WCSP (in review)
(data supplied on 2012-03-23)
which reports it as a synonym with original publication details: Bull. Soc. Imp. Naturalistes Moscou 41(2): 130 1869.
This name was in version 1 of The Plant List, record kew-2873584, and has not been changed.