Pfeiffer, L.K.G. (1837), Enumeratio Diagnostica Cactearum hucusque Cognitarum: 165 [tax. nov.]

• Type: (not seen).

Telford, I.R.H. in George, A.S. (ed.) (1984), Cactaceae. Flora of Australia 4: 74, Fig. 16, Map 94 APC [secondary reference]

common name: Camuesa [n/a] common name: Wheel Cactus [n/a]

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

Harden, G.J. in Harden, G.J. (ed.) (1990), Cactaceae. Flora of New South Wales 1: 203 [secondary reference]

common name: Wheel Cactus [n/a]

Stajsic, V. & Carr, G.W. in Walsh, N.G. & Entwisle, T.J. (ed.) (1996), Cactaceae. Flora of Victoria 3: 128, Fig. 26k-m [secondary reference]

Harden, G.J. in Harden, G.J. (ed.) (2000), Cactaceae. Flora of New South Wales Revised Edition 1: 203 [secondary reference]

common name: Wheel Cactus [n/a]

Parker, C.M. (10 March 2015), Updates to Western Australia's vascular plant census for 2014. Nuytsia 25: 17 [secondary reference]

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