Thellung, A. (1912), La Flora Adventice de Montpellier: 205 [autonym]

Brenan, J.P.M. (1961), Amaranthus in Britain. Watsonia 4: 267 [secondary reference]

Curtis, W.M. (1967), Angiospermae: Plumbaginaceae to Salicaceae. The Student's Flora of Tasmania 3: 566 [secondary reference]

Council of Heads of Australasian Herbaria (2006), Australian Plant Census: - [nomenclatural synonym]

nomenclatural synonym of: Amaranthus hybridus L. legitimate

Palmer, J. (2 June 2009), A conspectus of the genus Amaranthus (Amaranthaceae) in Australia. Nuytsia 19(1): 122 [misapplied]

misapplied to: Amaranthus powellii S.Watson legitimate by Curtis, W.M. (1967), Angiospermae: Plumbaginaceae to Salicaceae. The Student's Flora of Tasmania 3: 566

Bayon, N.D. (2015), Revisión Taxonómica de las Especies Monoicas de Amaranthus (Amaranthaceae): Amaranthus subg. Amaranthus y Amaranthus subg. Albersia. Annals of the Missouri Botanical Garden 101(2): 285-286 [secondary reference]

taxonomic synonym: Amaranthus chlorostachys Willd. legitimate taxonomic synonym: Amaranthus patulus Bertol. legitimate taxonomic synonym: Amaranthus incurvatus Timeroy ex Gren. & Godr. legitimate taxonomic synonym: Amaranthus hybridus subsp. incurvatus (Timeroy ex Gren. & Godr.) Brenan legitimate

Council of Heads of Australasian Herbaria (29 September 2022), Australian Plant Census: - [nomenclatural synonym]

nomenclatural synonym of: Amaranthus hybridus L. legitimate

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