This name is a synonym of Smelowskia tibetica (Thomson) Lipsky.
The record derives from Tropicos
(data supplied on 2012-04-18)
which reports it as a synonym (record 4103887) with original publication details: S. Tibet, Bot. 6(3): 76–77, pl. 1, f. 2 1922.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:284575-1.
This name was in version 1 of The Plant List, record tro-4103887.