⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-124145, and has not been changed.
This name is a synonym of Melittis melissophyllum subsp. carpatica (Klokov) P.W.Ball.
The record derives from WCSP which reports it as a synonym (record 124145) with original publication details: Feddes Repert. 83: 182 1972.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:883947-1.