This name is a synonym of Primula capitata subsp. sphaerocephala (Balf. f. & Forrest) W.W. Sm. & Forrest.
The record derives from Tropicos
(data supplied on 2012-04-18)
which reports it as a synonym (record 26401725) with original publication details: Notes Roy. Bot. Gard. Edinburgh 9(41): 45–47 1915.
This name was in version 1 of The Plant List, record tro-26401725, and has not been changed.