⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-55383, with some changes.
This name is a synonym of Dactylorhiza majalis subsp. occidentalis (Pugsley) P.D.Sell.
The record derives from WCSP which reports it as a synonym (record 55383) with original publication details: Mitt. Arbeitskreis Heimische Orchid. Baden-Württemberg 20: 629 1988.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:954686-1.