This name is a synonym of Paphiopedilum superbiens (Rchb.f.) Stein.
The record derives from WCSP
(data supplied on 2012-03-23)
which reports it as a synonym (record 54022) with original publication details: Gard. Mag. (London) n.s., 58: 303 1915.
This name was in version 1 of The Plant List, record kew-54022, and has not been changed.