Spegazzini, C.L. (1901), Contribucion al estudio de la Flora del Tandil: 18 [tax. nov.]

Jacobs, S.W.L. & Pickard, J. (1981), Plants of New South Wales: 94 [taxonomic synonym]

taxonomic synonym of: Opuntia paraguayensis K.Schum. legitimate

Telford, I.R.H. in George, A.S. (ed.) (1984), Cactaceae. Flora of Australia 4: 69 [taxonomic synonym]

taxonomic synonym of: Opuntia paraguayensis K.Schum. legitimate

Harden, G.J. in Harden, G.J. (ed.) (1990), Cactaceae. Flora of New South Wales 1: 204 [taxonomic synonym]

taxonomic synonym of: Opuntia paraguayensis K.Schum. legitimate

Stajsic, V. & Carr, G.W. in Walsh, N.G. & Entwisle, T.J. (ed.) (1996), Cactaceae. Flora of Victoria 3: 126 [taxonomic synonym]

taxonomic synonym of: Opuntia paraguayensis K.Schum. legitimate

Harden, G.J. in Harden, G.J. (ed.) (2000), Cactaceae. Flora of New South Wales Revised Edition 1: 204 [taxonomic synonym]

taxonomic synonym of: Opuntia paraguayensis K.Schum. legitimate

Council of Heads of Australasian Herbaria (2005), Australian Plant Census: - [taxonomic synonym]

taxonomic synonym of: Opuntia elata Link & Otto ex Salm-Dyck legitimate

Aymerich, P. & Font, F. (16 January 2023), On the identity of Opuntia elata s.l. (Cactaceae) introduced in the Mediterranean region. A taxonomic and nomenclatural update. Mediterranean Botany 44: 3-5, Figs 2 (map), 3 [secondary reference]

misapplication: Opuntia elata Link & Otto ex Salm-Dyck legitimate by Salm-Reifferscheid-Dyck, J.F.M.A.H.I.F. zu (1834), Hortus Dyckensis ou Catalogue des Plantes: 361

---