Remarks: N. E. Brown referred to the basionym indirectly (p. 241, nr. 2405 Mesembryanthemum: "until recently the following genera have all been included under the one genus Mesembryanthemum"); Bolus (Fl. Pl. S. Afr. 7: ad t. 247. 1927) also made this comb. nov. (isonym)