Trochidae Rafinesque, 1815
Prothalotia baudini (Fischer, 1878)
Prothalotia boninensis Okutani, 2001
Prothalotia chlorites (Philippi, 1846)
Prothalotia flindersi (P. Fischer, 1878)
Prothalotia lehmanni (Menke, 1843)
Prothalotia lesueuri (P. Fischer, 1880)
Prothalotia pulcherrima (Wood, 1828)
Prothalotia pulcherrimus (Wood, 1828)
Prothalotia ramburi (Crosse, 1864)
Prothalotia serratulus (Pritchard, 1904)
Prothalotia strigata (Adams, 1853)
Prothalotia sulcosa Adams, 1851
Prothalotia suturalis (Adams, 1853)
