⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-2424073, and has not been changed.
This name is a synonym of Rumex scutatus subsp. hastifolius (M.Bieb.) Borodina.
The record derives from WCSP (in review) which reports it as a synonym with original publication details: Fl. Taur.-Caucas. 1: 290 1808.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:697170-1.