Rumex obtusifolius Linnaeus, Species Plantarum 1: 335. 1753.

"Habitat in Germania, Helvetia, Gallia, Anglia." RCN: 2588.

Lectotype (Jonsell & Jarvis in Nordic J. Bot. 14: 154. 1994): Herb. Linn. No. 464.17 (LINN) .

Current name: Rumex obtusifolius L. subsp. obtusifolius ( Polygonaceae).