| Cymatiidae Iredale, 1913 |
| Cymatiinae Iredale, 1913 |
| Cymatium Röding, 1798 |
| Cymatium (Gutturnium) Mörch, 1852 |
| Cymatium (Gutturnium) amictoideum Keen, 1971 |
| Cymatium (Monoplex) Perry, 1811 |
| Cymatium (Monoplex) amictum (Reeve, 1844) |
| Cymatium (Monoplex) lignarium (Broderip, 1833) |
| Cymatium (Monoplex) macrodon (Valenciennes, 1832) |
| Cymatium (Monoplex) vestitum (Hinds, 1844) |
| Cymatium (Monoplex) wiegmanni (Anton, 1838) |
| Cymatium (Septa) Perry, 1810 |
| Cymatium (Septa) pileare (Linnaeus, 1758) |
| Cymatium (Turritriton) Dall, 1904 |
| Cymatium (Turritriton) gibbosum (Broderip, 1833) |
| Cymatium aquatile (Reeve, 1844) |
| Cymatium cingulatum (Lamarck, 1822) |
| Cymatium comptum (A. Adams, 1855) |
| Cymatium cynocephalum (Lamarck, 1816) |
| Cymatium femorale (Linnaeus, 1758) |