⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-94401, and has not been changed.
This name is a synonym of Platanthera clavigera Lindl..
The record derives from WCSP which reports it as a synonym (record 94401) with original publication details: J. Bot. 68: 246 1930.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:637042-1.