Strophanthus amboensis, Strophanthus arnoldianus, Strophanthus barteri, Strophanthus bequaertii, Strophanthus boivinii, Strophanthus bullenianus, Strophanthus caudatus, Strophanthus congoensis, Strophanthus courmontii, Strophanthus demeusei, Strophanthus divaricatus, Strophanthus emini, Strophanthus gardeniiflorus, Strophanthus gerrardii, Strophanthus gracilis, Strophanthus gratus, Strophanthus hispidus, Strophanthus holosericeus, Strophanthus hypoleucos, Strophanthus kombe, Strophanthus ledienii, Strophanthus luteolus, Strophanthus mirabilis, Strophanthus mortehanii, Strophanthus nicholsonii, Strophanthus parviflorus, Strophanthus perakensis, Strophanthus petersianus, Strophanthus preussii, Strophanthus puberulus, Strophanthus sarmentosus, Strophanthus singaporianus, Strophanthus speciosus, Strophanthus thollonii, Strophanthus vanderijstii, Strophanthus wallichii, Strophanthus welwitschii, Strophanthus wightianus, Strophanthus zimmermannianus,