This name is a synonym of Cypripedium calcicola Schltr..
The record derives from WCSP
(data supplied on 2012-03-23)
which reports it as a synonym (record 457077) with original publication details: Orchideengattung Cypripedium 201 2009.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:77100934-1.
This name was in version 1 of The Plant List, record kew-457077, and has not been changed.