Cypraeidae Rafinesque, 1815
Purpuradusta barbieri (Raybaudi, 1986)
Purpuradusta chrysalis Kiener, 1843
Purpuradusta fimbriata (Gmelin, 1791)
Purpuradusta gracilis (Gaskoin, 1849)
Purpuradusta granum Schilder & Schilder, 1938
Purpuradusta hammondae (Iredale, 1939)
Purpuradusta katha Iredale, 1939
Purpuradusta microdon (J. E. Gray, 1828)
Purpuradusta minoridens (Melvill, 1901)
Purpuradusta oryzaeformis Lorenz & Sterba, 1999
Purpuradusta serrulifera Schilder & Schilder, 1938