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 55110) with original publication details: Vasculum 35: 19 1950.
This name was in version 1 of The Plant List, record kew-55110.