⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record kew-371098, and has not been changed.

Platanthera ophrydioides f. monophylla (Honda) Makino is a synonym of Platanthera ophrydioides F.Schmidt

This name is a synonym of Platanthera ophrydioides F.Schmidt.

The record derives from WCSP which reports it as a synonym (record 371098) with original publication details: Ill. Fl. Nippon 699 1940.