Crenavolva vitrea (Y. Omi & T. Iino, 2005) Philippines, Bohol Island10,5 mm
Volva volva (C. Linnaeus, 1758) Taiwan114 mm
Volva volva hosoyai K. Oyama, 1961 China, Zhejiang68 mm
Kurodavolva wakayamaensis (C.N. Cate & M. Azuma,1973) Philippines, Punta Engano50 mm
Diminovula whitworthi (C.N. Cate, 1973) Japan, Wakayama13 mm
Pseudosimnia wieseorum F.Jr. Lorenz, 1985 Oman14 mm
Simnia winifredae (FOSSIL) Gibson-Smith, 1974 † Venezuela, Paraguaná Peninsula
Simnia wisewoodae (FOSSIL) C.J. Maury, 1917 † Dominican Republic12 mm
Contrasimnia xanthochila (J.T. Kuroda, 1928) Okinawa25 mm
Phenacovolva zuidafrikaana (C.N. Cate, 1975) South Africa, Natal, Durban Bay15,5 mm