⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-70414, with some changes.
This name is a synonym of Epipactis helleborine subsp. helleborine .
The record derives from WCSP which reports it as a synonym and as an illegitimate name (record 70414
) with original publication details: Beitr. Pflanzenk. Russ. Reiches 4: 83 1847.