⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record kew-157191, and has not been changed.

Platanthera hookeri var. oblongifolia C.N.Paine is a synonym of Platanthera hookeri (Torr.) Lindl.

This name is a synonym of Platanthera hookeri (Torr.) Lindl..

The record derives from WCSP which reports it as a synonym (record 157191) with original publication details: Rep. (Annual) New York State Cab. 18: 135 1865.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:201655-2.