⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record kew-142768, and has not been changed.

Orchis leucantha Ham. ex Hook.f. is a synonym of Peristylus constrictus (Lindl.) Lindl.

This name is a synonym of Peristylus constrictus (Lindl.) Lindl..

The record derives from WCSP which reports it as a synonym (record 142768) with original publication details: Fl. Brit. India 6: 161 1890.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:648805-1.