⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-454511, with some changes.
This name is a synonym of Cephalanthera erecta var. erecta .
The record derives from WCSP which reports it as a synonym (record 454511
) with original publication details: Repert. Spec. Nov. Regni Veg. Beih. 12: 342 1922.