⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-26002582, and has not been changed.
This name is a synonym of Rumex aquaticus subsp. arcticus (Trautv.) Hiitonen.
The record derives from Tropicos which reports it as a synonym (record 26002582) with original publication details: Bot. Mater. Gerb. Bot. Inst. Komarova Acad. Nauk SSSR 15: 113 113 1979.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:697605-1.