This name is a synonym of Dactylorhiza incarnata (L.) Soó.
The record derives from WCSP
(data supplied on 2012-03-23)
which reports it as a synonym (record 55353) with original publication details: Feddes Repert. 89: 346 1978.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:887402-1.
This name was in version 1 of The Plant List, record kew-55353.