This name is a synonym of Rosularia alpestris (Kar. & Kir.) Boriss..
The record derives from Tropicos
(data supplied on 2012-04-18)
which reports it as a synonym (record 8903050) with original publication details: Bull. Soc. Bot. France 60: 447–448 1913.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:275349-1.
This name was in version 1 of The Plant List, record tro-8903050.