English
Species (21)
Circulus hennei- Circulus praecedens
- Circulus quadricarinatus
- Circulus subcirculus
- Circulus simplex
- Circulus tenuiliratus
- Cyclostrema costata
- Cyclostrema laevis
- Cyclostrema peterseni
- Cithna adamsi
- Rhodinoliotia roseotincta
- Cithna jeffreysi
- Circulus duminyi
- Cyclostrema areolatum
- Circulus tricarinatus
- Circulus striatus
- Cithna tenella
- Cithna cincta
- Cithna carinata
- Cithna naticiformis
- Circulus philippii
