Crassulaceae J.St.-Hil.
Bryophyllum delagoaense de Lange, R.O.Gardner, Sykes, Crowcroft, E.K.Cameron, F.Stalker, M.L.Christian & Braggins , orth. var., scientific
de Lange, P.J., Gardner, R.O., Sykes, W.R., Crowcroft, G.M., Cameron, E.K., Stalker, F., Christian, M.L. & Braggins, J.E. (2005), Vascular flora of Norfolk Island: some additions and taxonomic notes. New Zealand Journal of Botany 43: 579 [primary reference]
Council of Heads of Australasian Herbaria (2007), Australian Plant Census: - [orthographic variant]
orthographic variant of: Bryophyllum delagoense (Eckl. & Zeyh.) Schinz legitimate