Jacquin, N.J. von (1787), Collectanea 1: 160, t. 22 [comb. nov.]

basionym: Crassula portulacaria L. legitimate

Council of Heads of Australasian Herbaria (2006), Australian Plant Census: - APC [secondary reference]

nomenclatural synonym: Crassula portulacaria L. legitimate

• APC Dist.: WA (naturalised), Qld (doubtfully naturalised)

Western Australian Herbarium (2007), FloraBase: the Western Australian Flora Version 2.5: - [secondary reference]

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