Carpobrotus quadrifidus L.Bolus in S. African Gard. 18: 279. 1928 Carpobrotus quadrifidus L.Bolus in S. African Gard. 18: 279. 1928Taxon for this nameCarpobrotus quadrifidus L.Bolus in S. African Gard. 18: 279. 1928