| Cyclostrema Marryat, 1818 |
| Cyclostrema (Aorotrema) Schwengel & McGinty, 1942 |
| Cyclostrema (Aorotrema) pontogenes Schwengel & McGinty, 1942 |
| Cyclostrema (Granigyra) Dall, 1889 |
| Cyclostrema (Granigyra) limatum Dall, 1889 |
| Cyclostrema amabile (Dall, 1889) |
| Cyclostrema cancellatum Marryat, 1818 |
| Cyclostrema cistronium Dall, 1889 |
| Cyclostrema huesonicum (Dall, 1927) |
| Cyclostrema pentagona Gabb, 1873 |
| Cyclostrema pompholyx Dall, 1889 |
| Cyclostrema schrammii P. Fischer, 1857 |
| Cyclostrema tortuganum (Dall, 1927) |
| Cyclostrema turbinum Dall, 1889 |
| Liotia Gray, 1842 |
| Liotia (Arene) H. Adams & A. Adams, 1854 |
| Liotia (Arene) bairdii Dall, 1889 |
| Liotia (Arene) variabilis Dall, 1889 |
| Liotia (Arene) variabilis var. microforis Dall, 1889 |
| Liotia (Lippistes) Montfort, 1810 |