Torrey, J. in Emory, W.H. (1859), Botany of the Boundary: General Botany. Report on the United States and Mexican Boundary Survey 2(1): 177 [tax. nov.]

• Type: "Sandy soil from El Paso to the canyons of the Rio Grande; March–April."

Bailey, F.M. (1913), Comprehensive Catalogue of Queensland Plants: 412 [secondary reference]

common name: Canaigre [n/a]

Jacobs, S.W.L. & Pickard, J. (1981), Plants of New South Wales: 177 [secondary reference]

Wilson, K.L. in Harden, G.J. (ed.) (1990), Polygonaceae. Flora of New South Wales 1: 289 [secondary reference]

common name: Canaigre [n/a]

Wilson, K.L. in Harden, G.J. (ed.) (2000), Polygonaceae. Flora of New South Wales Revised Edition 1: 289 [secondary reference]

common name: Canaigre [n/a]

National Herbarium of New South Wales (2007), PlantNET Flora of New South Wales Online: - APC [secondary reference]

common name: Canaigre [n/a]

• APC Dist.: NSW (naturalised)

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