Plinthus karooicus I.Verd. in Bothalia 4: 177. 1941 Plinthus karooicus I.Verd. in Bothalia 4: 177. 1941is basionym for Aizoon karooicum (I.Verd.) Klak in Taxon 66(5): 1163. 2017Taxon for this namePlinthus karooicus I.Verd.
