Disphyma dunsdonii L.Bolus, Notes Mesembryanthemum 2: 247. 1931 Disphyma dunsdonii L.Bolus, Notes Mesembryanthemum 2: 247. 1931Taxon for this nameDisphyma dunsdonii L.Bolus, Notes Mesembryanthemum 2: 247. 1931