This name is a synonym of Rumex alpestris Jacq..
The record derives from WCSP (in review)
(data supplied on 2012-03-23)
which reports it as a synonym with original publication details: Consp. Fl. Gallic. Crit. 2: 118 1908.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:696977-1.
This name was in version 1 of The Plant List, record kew-2424346.