Mertens, F.C. & Koch, W.D.J. (1826), J.C. Rohlings Deutschlands Flora Edn. 3, 2: 609 [tax. nov.]

• Type: "Beschreib. Wallroth."

• Comment: A hybrid between Rumex crispus and R. obtusifolius.

Rechinger, K.H. (24 October 1984), Rumex (Polygonaceae) in Australia: a reconsideration. Nuytsia 5(1): 115 [secondary reference]

Green, J.W. (1985), Census of the Vascular Plants of Western Australia Edn. 2: 68 [secondary reference]

Halford, D.A. in Henderson, R.J.F. (ed.) (1997), Polygonaceae. Queensland Plants: Names and Distribution: 172 [secondary reference]

National Herbarium of New South Wales (2009), PlantNET Flora of New South Wales Online: - APC [secondary reference]

• APC Dist.: WA (naturalised), SA (naturalised), NSW (naturalised)

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