⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-2776686, with some changes.
This name is a synonym of Draba hyperborea (L.) Desv..
The record derives from WCSP (in review) which reports it as a synonym with original publication details: Canad. J. Bot. 57: 1873 1979.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:83590-2.