⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-97979, with some changes.
This name is a synonym of Epipactis helleborine subsp. helleborine .
The record derives from WCSP which reports it as a synonym (record 97979
) with original publication details: Ann. Scott. Nat. Hist. 1905: 48 1905.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:638478-1
.