Aizoaceae Martinov
Trianthema megasperma A.M.Prescott , orth. var., scientific
Prescott, A. (9 May 1983), Three new species of Tetragonia and Trianthema (Aizoaceae). Journal of the Adelaide Botanic Gardens 6(2): 183 [primary reference]
Council of Heads of Australasian Herbaria (2014), Australian Plant Census: - [orthographic variant]
orthographic variant of: Trianthema megaspermum A.M.Prescott legitimate