This name is a synonym of Cypripedium calceolus .
The record derives from WCSP
(data supplied on )
which reports it as a synonym (record
377026) with original publication details: Ann. Univ. Sci. Budapest. Rolando Eötvös, Sect. Biol. 11: 54 1969.
This name was in version 1 of The Plant List, record kew-377026, and has not been changed.