Planorbidae Rafinesque, 1815
Ceratophallus apertus (Martens, 1897)
Ceratophallus bicarinatus (Mandahl-Barth, 1954)
Ceratophallus blanfordi Brown, 1973
Ceratophallus concavus (Mandahl-Bath, 1954)
Ceratophallus crassus (Mandahl-Barth, 1954)
Ceratophallus faini (Adam, 1957)
Ceratophallus gibbonsi (Nelson, 1878)
Ceratophallus kigeziensis (Preston, 1912)
Ceratophallus kisumiensis (Preston, 1912)
Ceratophallus natalensis (Krauss, 1848)
Ceratophallus socotrensis (Godwin-Austen, 1883)
Ceratophallus subtilis (Mandahl-Barth, 1954)