Mesembryanthemum rugulosum A.Berger ex Range in Repert. Spec. Nov. Regni Veg. 36: 19. 1934 Mesembryanthemum rugulosum A.Berger ex Range in Repert. Spec. Nov. Regni Veg. 36: 19. 1934Taxon for this nameMesembryanthemum rugulosum A.Berger ex Range