This name is a synonym of Gymnadenia odoratissima (L.) Rich..
The record derives from WCSP
(data supplied on 2012-03-23)
which reports it as a synonym (record 376668) with original publication details: Icon. Fl. Germ. Helv. 13-14: 113 1851.
This name was in version 1 of The Plant List, record kew-376668.