This name is a synonym of Primula nivalis var. farinosa Schrenk ex Fisch. & C.A. Mey..
The record derives from Tropicos
(data supplied on 2012-04-18)
which reports it as a synonym (record 26400625) with original publication details: Gard. Chron. 2: 804 1877.
This name was in version 1 of The Plant List, record tro-26400625.