Acteocina canaliculata (Say, 1826)
Acteocina lata Á. Valdés, 2008
Acteocina lepta Woodring, 1928
Bulla abyssicola Dall, 1881 accepted as Roxania pinguicula (G. Seguenza, 1880)
Bulla cranchii J. Fleming, 1828 accepted as Roxania utriculus (Brocchi, 1814)
Bulla guernei Dautzenberg, 1889 accepted as Roxania pinguicula (G. Seguenza, 1880)
Bulla helicoides Brocchi, 1814 † accepted as Ampulla priamus (Gmelin, 1791)
Bulla incommoda E. A. Smith, 1891 accepted as Sphaerocylichna incommoda (E. A. Smith, 1891)
Bulla krebsii Dall, 1889
Bulla pinguicula G. Seguenza, 1880 accepted as Roxania pinguicula (G. Seguenza, 1880)
Bulla punctostriata Mighels & C. B. Adams, 1842 accepted as Scaphander punctostriatus (Mighels & C. B. Adams, 1842)
Bulla utriculata Locard, 1886 accepted as Roxania utriculus (Brocchi, 1814)
Bulla utriculus Brocchi, 1814 accepted as Roxania utriculus (Brocchi, 1814)
Bulla utriculus var. oblonga Jeffreys, 1867 accepted as Roxania utriculus (Brocchi, 1814)
Cryptaxis crebripunctatus Jeffreys, 1883 accepted as Scaphander punctostriatus (Mighels & C. B. Adams, 1842)
Pyrunculus ovatus (Jeffreys, 1871)
Relichna hadra Á. Valdés, 2008
Relichna simplex (Locard, 1897) (accepted > unreplaced junior homonym )
Retusa abyssicola Á. Valdés, 2008
Retusa frielei (Dall, 1881)
Retusa frigida Hedley, 1916 accepted as Diaphana paessleri (Strebel, 1905)
Retusa insolita Á. Valdés, 2008
Retusa obtusa (Montagu, 1803)
Retusa trunca Á. Valdés, 2008
Utriculus oliviformis R. B. Watson, 1883 accepted as Cylichnium oliviforme (R. B. Watson, 1883)
Volvulella multistriata Á. Valdés, 2008