⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-376964, with some changes.
This name is a synonym of Epipactis purpurata Sm..
The record derives from WCSP which reports it as a synonym (record 376964) with original publication details: Syn. Mitteleur. Fl. 3: 862 1907.