⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-2775334, and has not been changed.
This name is a synonym of Oxyria digyna (L.) Hill.
The record derives from WCSP (in review) which reports it as a synonym with original publication details: Voy. Explor. Baffin's Bay App.: xlii 1819.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:693972-1.