This name is a synonym of Dactylorhiza cordigera subsp. pindica (B.Willing & E.Willing) H.Baumann & R.Lorenz.
The record derives from WCSP
(data supplied on 2012-03-23)
which reports it as a synonym (record 55526) with original publication details: Ber. Arbeitskreis. Heimische Orchid. 3: 215 1986 publ. 1987.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:931616-1.
This name was in version 1 of The Plant List, record kew-55526, and has not been changed.