Rhopalocyclus weigangianus (Dinter) Dinter & Schwantes in Gartenwelt 32: 599. 1928 Rhopalocyclus weigangianus (Dinter) Dinter & Schwantes in Gartenwelt 32: 599. 1928is new combination for Mesembryanthemum weigangianum Dinter in Repert. Spec. Nov. Regni Veg. 19: 131. 1923Taxon for this nameRhopalocyclus weigangianus (Dinter) Dinter & Schwantes