This name is a synonym of Dactylorhiza traunsteineri (Saut. ex Rchb.) Soó.
The record derives from WCSP
(data supplied on 2012-03-23)
which reports it as a synonym (record 142744) with original publication details: Mitt. Geogr. Ges. (Thüringen) Jena 2: 220 1885.
This name was in version 1 of The Plant List, record kew-142744.