⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-32243, and has not been changed.
This name is a synonym of Calypso bulbosa var. occidentalis .
The record derives from WCSP which reports it as a synonym (record 32243
) with original publication details: Canad. J. Bot. 43: 1393 1963.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:43134-2
.