⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-54456, with some changes.
This name is a synonym of Cypripedium × clinkaberryanum O'Brien.
The record derives from WCSP which reports it as a synonym (record 54456) with original publication details: Gard. Chron. 1890(2): 183 1890.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:626030-1.