This name is a synonym of Epipactis atrorubens (Hoffm.) Besser.
The record derives from WCSP
(data supplied on 2012-03-23)
which reports it as a synonym (record 190543) with original publication details: Neues J. Bot. 1(3): 172 1806.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:77063633-1.
This name was in version 1 of The Plant List, record kew-190543.