Thunberg, C.P. (1794), Prodromus Plantarum Capensium 1: 54 [tax. nov.]

• Type: (not cited).

Toelken, H.R. (1977), A Revision of the Genus Crassula in Southern Africa. Contributions from the Bolus Herbarium 8(1): 120 [secondary reference]

• Lectotype: "Cape near Cape Town, Thunberg in UPS 7751 (UPS, lecto!; BM!; STB!)."

Toelken, H.R. (29 April 1981), The species of Crassula L. in Australia. Journal of the Adelaide Botanic Gardens 3(1): 73-74 [secondary reference]

Bywater, M. & Wickens, G.E. (1984), New World species of the genus Crassula. Kew Bulletin 39(4): 719-721 [secondary reference]

Green, J.W. (1985), Census of the Vascular Plants of Western Australia Edn. 2: 81 [secondary reference]

taxonomic synonym: Crassula macrantha (Hook.f.) Diels & E.Pritz. legitimate

Wheeler, J.R. in Marchant, N.G., Wheeler, J.R., Rye, B.L., Bennett, E.M., Lander, N.S. & Macfarlane, T.D. (1987), Crassulaceae. Flora of the Perth Region 1: 205 [secondary reference]

taxonomic synonym: Crassula macrantha (Hook.f.) Diels & E.Pritz. legitimate common name: Rufous Stonecrop [n/a]

Toelken, H.R., Jeanes, J.A. & Stajsic, V. in Walsh, N.G. & Entwisle, T.J. (ed.) (1996), Crassulaceae. Flora of Victoria 3: 547, Fig. 113i-j [secondary reference]

taxonomic synonym: Tillaea macrantha Hook.f. legitimate taxonomic synonym: Crassula macrantha (Hook.f.) Diels & E.Pritz. legitimate common name: Spreading Crassula [n/a]

Wheeler, J.R., Marchant, N.G. & Lewington, M. (2002), Dicotyledons. Flora of the South West 2: 567 [secondary reference]

common name: Rufous Stonecrop [n/a]

Council of Heads of Australasian Herbaria (2007), Australian Plant Census: - APC [secondary reference]

• APC Comment: Varietal rank not recognised in NSW.
• APC Dist.: WA, SA, NSW, ACT, Vic, Tas

Barrett, Russell & Tay, Eng Pin (2016), Perth Plants: a Field Guide to the Bushland and Coastal Flora of Kings Park and Bold Park Edn. 2: 68-69, photos 4-5 [secondary reference]

common name: Rufous Stonecrop [n/a]

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