This name is a synonym of Cypripedium × clinkaberryanum O'Brien.
The record derives from WCSP
(data supplied on 2012-03-23)
which reports it as a synonym (record 54010) with original publication details: Gard. Mag. (London) 1891: 495 1891.
This name was in version 1 of The Plant List, record kew-54010.