⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record kew-338754, with some changes.

Spiranthes tuberosa var. grayi (Ames) Fernald is a synonym of Spiranthes tuberosa Raf.

This name is a synonym of Spiranthes tuberosa Raf..

The record derives from WCSP which reports it as a synonym (record 338754) with original publication details: Rhodora 48: 189 1946.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:242819-2.