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 54418) with original publication details: Ill. Hort. 12(1): 429 1865.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:626002-1.
This name was in version 1 of The Plant List, record kew-54418, and has not been changed.