| Species name | Common name | Distribution | Max. Length (cm) |
|---|---|---|---|
| Alia carinata (Hinds, 1844) |
Carinate dovesnail | Northeast Pacific | 1 |
| Alia gausapata (Gould, 1850) |
Northeast Pacific | ||
| Alia tuberosa (Carpenter, 1864) |
Variegate dovesnail | East Pacific | |
| Alia unifasciata (Sowerby, 1832) |
Eastern Pacific | 1.2 |