⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-142428, with some changes.
This name is a synonym of Dactylorhiza traunsteineri subsp. curvifolia (F.Nyl.) Soó.
The record derives from WCSP which reports it as a synonym (record 142428) with original publication details: Spic. Pl. Fenn. 2: 12 1844.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:648541-1.