The Plant List — A working list for all plant species

⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record kew-97970, with some changes.

H Helleborine macrostachya (Lindl.) Soó is a synonym of Epipactis helleborine subsp. helleborine

This name is a synonym of Epipactis helleborine subsp. helleborine .

The record derives from WCSP which reports it as a synonym (record 97970) with original publication details: Ann. Hist.-Nat. Mus. Natl. Hung. 26: 381 1929.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:638469-1.