Hymenocyclus smithii L.Bolus in S. African Gard. 17: 399. 1927 Hymenocyclus smithii L.Bolus in S. African Gard. 17: 399. 1927is basionym for Malephora smithii (L.Bolus) H.E.K.Hartmann, Illustrated handbook of succulent plants. Aizoaceae FâââZ: 141. 2001 ["2002"]Taxon for this nameHymenocyclus smithii L.Bolus