Cephalophyllum clavifolium (L.Bolus) L.Bolus in S. African Gard. 18: 156. 1928 Cephalophyllum clavifolium (L.Bolus) L.Bolus in S. African Gard. 18: 156. 1928is new combination for Mesembryanthemum clavifolium L.Bolus in Ann. Bolus Herb. 4: 95. 1927Taxon for this nameCephalophyllum clavifolium (L.Bolus) L.Bolus