Synonymy
Source: Uotila, P. (2017+): Polygonaceae. – In: Euro+Med Plantbase - the information resource for Euro-Mediterranean plant diversity.
Rumex intermedius DC. in Lamarck & Candolle, Fl. Franç., ed. 3, 5: 369. 1815
- ≡Rumex thyrsoides subsp. intermedius (DC.) Maire & Weiller in Maire, Fl. Afrique N. 7: 317. 1961
- =Rumex intermedius subsp. lusitanicus Franco, Nova Fl. Portugal 1: 549. 1971
- =Rumex intermedius subsp. algarbiensis G. López in Anales Jard. Bot. Madrid 44: 585. 1987
