Wood, J.M. (1903), Natal Plants 4: t. 320 [tax. nov.]

• Type: "NATAL: Between Greytown and Weenen, near the brook Dumbeni, about 3,000 to 4,000 feet alt., April, Wood, No. 4439. Drawn and described from a plant growing in Botanic Gardens, Durban, which was brought from Dunbeni by J.M. Wood in 1891."

Jacobs, S.W.L. & Pickard, J. (1981), Plants of New South Wales: 108 [secondary reference]

Everett, J. & Norris, E.H. in Harden, G.J. (ed.) (1990), Flora of New South Wales 1: 527 [secondary reference]

Everett, J. & Norris, E.H. in Harden, G.J. (ed.) (2000), Crassulaceae. Flora of New South Wales Revised Edition 1: 527 [secondary reference]

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

misapplied to: Kalanchoe sexangularis N.E.Br. legitimate by Jacobs, S.W.L. & Pickard, J. (1981), Plants of New South Wales: 108

[misapplied]

misapplied to: Kalanchoe sexangularis N.E.Br. legitimate by Everett, J. & Norris, E.H. in Harden, G.J. (ed.) (1990), Flora of New South Wales 1: 527

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