⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record kew-342575, with some changes.

Orchis sambucina f. obovata W.Zimm. is a synonym of Dactylorhiza sambucina (L.) Soó

The record derives from WCSP which reports it as a synonym (record 342575) with original publication details: Allg. Bot. Z. Syst. 22: 129 1916.