Aclyvolva C. N. Cate, 1973 (original description)
Aclyvolva clara C. N. Cate, 1973 accepted as
Calcarovula gracillima (E. A. Smith, 1901) (original description)
Aclyvolva framea C. N. Cate, 1973 (original description)
Aclyvolva haynesi (G. B. Sowerby III, 1889) accepted as
Pellasimnia angasi (Reeve, 1865) (source of synonymy)
Amphiperas (Ovula) pudica A. Adams, 1855 accepted as
Prionovolva brevis (G. B. Sowerby I, 1828) (source of synonymy)
Amphiperas beckeri G. B. Sowerby III, 1900 accepted as
Primovula beckeri (G. B. Sowerby III, 1900) (source of synonymy)
Amphiperas bimaculata A. Adams, 1855 accepted as
Margovula bimaculata (A. Adams, 1855) (source of synonymy)
Amphiperas isibasii Kuroda, 1929 accepted as
Ovula isibasii (Kuroda, 1929) (source of synonymy)
Amphiperas ovoideus H. Adams, 1872 accepted as
Diminovula alabaster (Reeve, 1865) (source of synonymy)
Amphiperas pulchellus H. Adams, 1873 accepted as
Testudovolva pulchella (H. Adams, 1873) (source of synonymy)
Amphiperas rhodia A. Adams, 1855 accepted as
Sandalia triticea (Lamarck, 1810) (source of synonymy)
Amphiperas rosemaculatum Schepman, 1909 accepted as
Primovula roseomaculata (Schepman, 1909) (source of synonymy)
Amphiperas scitula A. Adams, 1855 accepted as
Sandalia triticea (Lamarck, 1810) (source of synonymy)
Amphiperas semistriata Pease, 1863 accepted as
Procalpurnus semistriatus (Pease, 1863) (source of synonymy)
Amphiperas traillii A. Adams, 1856 accepted as
Crenavolva traillii (A. Adams, 1856) (source of synonymy)
Aperiovula C. N. Cate, 1973 accepted as
Pseudosimnia F. A. Schilder, 1927 (original description)
Aperiovula abbotti C. N. Cate, 1973 accepted as
Cyphoma intermedium (G. B. Sowerby I, 1828) (original description)
Aperiovula adriatica (G. B. Sowerby I, 1828) accepted as
Pseudosimnia adriatica (G. B. Sowerby I, 1828) (new combination reference)
Aperiovula adriatica adriatica (G. B. Sowerby I, 1828) accepted as
Pseudosimnia adriatica (G. B. Sowerby I, 1828) (basis of record)
Aperiovula adriatica iberia C. N. Cate, 1973 accepted as
Pseudosimnia adriatica (G. B. Sowerby I, 1828) (original description)
Aperiovula emersoni C. N. Cate, 1973 accepted as
Pseudosimnia adriatica (G. B. Sowerby I, 1828) (original description)
Aperiovula jeanae C. N. Cate, 1973 accepted as
Pseudosimnia jeanae (C. N. Cate, 1973) (original description)
Aperiovula meyeriana C. N. Cate, 1973 accepted as
Sandalia meyeriana (C. N. Cate, 1973) (original description)
Aperiovula robertsoni C. N. Cate, 1973 accepted as
Quasisimnia robertsoni (C. N. Cate, 1973) (original description)
Aperiovula shikamai C. N. Cate, 1973 accepted as
Pseudosimnia shikamai (C. N. Cate, 1973) (original description)
Aperiovula takae C. N. Cate, 1973 accepted as
Sandalia meyeriana (C. N. Cate, 1973) (original description)
Aperiovula yukitai M. Azuma, 1985 accepted as
Pseudosimnia pyrulina (A. Adams, 1855) (source of synonymy)
Birostra birostris (Linnaeus, 1767) accepted as
Phenacovolva birostris (Linnaeus, 1767) (basis of record)
Birostra mcoyi Tenison Woods, 1878 accepted as
Pellasimnia mcoyi (Tenison Woods, 1878) (source of synonymy)
Birostra rhodia (A. Adams, 1854) accepted as
Sandalia triticea (Lamarck, 1810) (basis of record)
Birostra rosea (A. Adams, 1855) accepted as
Phenacovolva rosea (A. Adams, 1855) (basis of record)
Bulla carnea Poiret, 1789 accepted as
Pseudosimnia carnea (Poiret, 1789) (source of synonymy)
Bulla haliotoidea Renier, 1807 accepted as
Simnia patula (Pennant, 1777) (source of synonymy)
Bulla imperialis Solander, 1786 accepted as
Ovula costellata Lamarck, 1810 (source of synonymy)
Bulla lepida Dillwyn, 1817 accepted as
Pseudosimnia carnea (Poiret, 1789) (source of synonymy)
Bulla nucleus Dillwyn, 1817 accepted as
Pseudosimnia carnea (Poiret, 1789) (source of synonymy)
Bulla nucleus Mawe, 1823 accepted as
Pseudosimnia carnea (Poiret, 1789) (source of synonymy)
Bulla patula Pennant, 1777 accepted as
Xandarovula patula (Pennant, 1777) accepted as
Simnia patula (Pennant, 1777) (source of synonymy)
Bulla secale Dillwyn, 1817 accepted as
Cymbovula acicularis (Lamarck, 1810) (source of synonymy)
Bulla spelta Linnaeus, 1758 accepted as
Simnia spelta (Linnaeus, 1758) (source of synonymy)
Bulla triticea (Lamarck, 1810) sensu O. G. Costa, 1830 accepted as
Pseudosimnia carnea (Poiret, 1789) (source of synonymy)
Bulla virginea Cantraine, 1835 accepted as
Pseudosimnia adriatica (G. B. Sowerby I, 1828) (source of synonymy)
Bulla volva Linnaeus, 1758 accepted as
Volva volva (Linnaeus, 1758) (source of synonymy)
Calcarovula virgo (M. Azuma, 1974) accepted as
Calcarovula longirostrata (G. B. Sowerby I, 1828) (source of synonymy)
Calpurnus lacteus semistriatus (Pease, 1863) accepted as
Procalpurnus semistriatus (Pease, 1863) (source of synonymy)
Carpiscula C. N. Cate, 1973 (original description)
Carpiscula bullata (G. B. Sowerby II, 1848) (new combination reference)
Carpiscula galearis C. N. Cate, 1973 (original description)
Crenavolva C. N. Cate, 1973 (original description)
Crenavolva (Crenavolva) C. N. Cate, 1973 accepted as
Crenavolva C. N. Cate, 1973 (basis of record)
Crenavolva (Crenavolva) renovata (Iredale, 1930) accepted as
Crenavolva renovata (Iredale, 1930) (basis of record)
Crenavolva (Crenavolva) verconis (Cotton & Godfrey, 1932) accepted as
Crenavolva verconis (Cotton & Godfrey, 1932) (basis of record)
Crenavolva (Cuspivolva) C. N. Cate, 1973 accepted as
Cuspivolva C. N. Cate, 1973 (original description)
Crenavolva (Cuspivolva) azumai (C. N. Cate, 1970) accepted as
Dentiovula azumai (C. N. Cate, 1970) (basis of record)
Crenavolva (Cuspivolva) baltea C. N. Cate, 1973 (original description)
Crenavolva (Cuspivolva) curiosa C. N. Cate, 1973 accepted as
Dentiovula azumai (C. N. Cate, 1970) (original description)
Crenavolva (Cuspivolva) cuspis C. N. Cate, 1973 accepted as
Cuspivolva cuspis (C. N. Cate, 1973) (original description)
Crenavolva (Cuspivolva) draperi C. N. Cate & M. Azuma, 1973 accepted as
Cuspivolva draperi (C. N. Cate & M. Azuma, 1973) (original description)
Crenavolva (Cuspivolva) ostheimerae C. N. Cate, 1973 accepted as
Cuspivolva ostheimerae (C. N. Cate, 1973) (original description)
Crenavolva (Cuspivolva) rostella C. N. Cate, 1973 accepted as
Cuspivolva singularis (C. N. Cate, 1973) (original description)
Crenavolva (Serratovolva) C. N. Cate, 1973 accepted as
Serratovolva C. N. Cate, 1973 (original description)
Crenavolva (Serratovolva) imitabilis C. N. Cate, 1973 accepted as
Serratovolva dondani (C. N. Cate, 1964) (original description)
Crenavolva azumai (C. N. Cate, 1970) accepted as
Dentiovula azumai (C. N. Cate, 1970) (basis of record)
Crenavolva cuspis C. N. Cate, 1973 accepted as
Cuspivolva cuspis (C. N. Cate, 1973) (original description)
Crenavolva dondani (C. N. Cate, 1964) accepted as
Serratovolva dondani (C. N. Cate, 1964) (source of synonymy)
Crenavolva draperi C. N. Cate & M. Azuma, 1973 accepted as
Cuspivolva draperi (C. N. Cate & M. Azuma, 1973) (source of synonymy)
Crenavolva mucronata (M. Azuma & C. N. Cate, 1971) accepted as
Cuspivolva mucronata (M. Azuma & C. N. Cate, 1971) (source of synonymy)
Crenavolva ostheimerae C. N. Cate, 1973 accepted as
Cuspivolva ostheimerae (C. N. Cate, 1973) (source of synonymy)
Crenavolva rosewateri C. N. Cate, 1973 accepted as
Primovula rosewateri (C. N. Cate, 1973) (original description)
Crenavolva striatula tinctura (Garrard, 1963) accepted as
Crenavolva tinctura (Garrard, 1963) (source of synonymy)
Crenavolva striatula traillii (A. Adams, 1856) accepted as
Crenavolva traillii (A. Adams, 1856) (basis of record)
Crenavolva testudiana (C. N. Cate, 1978) accepted as
Sandalia meyeriana (C. N. Cate, 1973) (source of synonymy)
Crenavolva tigris (T. Yamamoto, 1971) accepted as
Cuspivolva tigris (T. Yamamoto, 1971) (source of synonymy)
Crenavolva traillii hesperia C. N. Cate, 1973 accepted as
Crenavolva traillii (A. Adams, 1856) (source of synonymy)
Cymbovula bratcherae (C. N. Cate, 1973) accepted as
Simnialena rufa (G. B. Sowerby I, 1833) (original description)
Cymbula C. N. Cate, 1973 accepted as
Cymbovula C. N. Cate, 1973 (original description)
Cymbula acicularis (Lamarck, 1810) accepted as
Cymbovula acicularis (Lamarck, 1810) (new combination reference)
Cymbula bahamensis C. N. Cate, 1973 accepted as
Cymbovula bahamensis (C. N. Cate, 1973) accepted as
Cymbovula acicularis (Lamarck, 1810) (original description)
Cymbula bratcherae C. N. Cate, 1973 accepted as
Simnialena rufa (G. B. Sowerby I, 1833) (original description)
Cymbula deflexa (G. B. Sowerby II, 1849) accepted as
Naviculavolva deflexa (G. B. Sowerby II, 1849) (source of synonymy)
Cyphoma aureocinctum (Dall, 1889) (new combination reference)
Cyphoma dorsatum Röding, 1798 accepted as
Cyphoma gibbosum (Linnaeus, 1758) (source of synonymy)
Cyphoma elongatum A. Adams, 1854 accepted as
Phenacovolva recurva (G. B. Sowerby II, 1848) (source of synonymy)
Cyphoma emarginatum (G. B. Sowerby I, 1830) (source of synonymy)
Cyphoma finkli Petuch, 1979 accepted as
Cyphoma gibbosum (Linnaeus, 1758) (additional source)
Cyphoma gibsonsmithorum (Petuch, 1987) accepted as
Cyphoma intermedium (G. B. Sowerby I, 1828) (source of synonymy)
Cyphoma lindae Petuch, 1987 accepted as
Cyphoma gibbosum (Linnaeus, 1758) (additional source)
Cyphoma marginata Chenu, 1859 accepted as
Cyphoma emarginata (G. B. Sowerby I, 1830) accepted as
Cyphoma emarginatum (G. B. Sowerby I, 1830) (source of synonymy)
Cyphoma precursor Dall, 1896 † accepted as
Cyphoma gibbosum (Linnaeus, 1758) (source of synonymy)
Cyphoma robustior F. M. Bayer, 1941 accepted as
Cyphoma mcgintyi Pilsbry, 1939 (additional source)
Delonovolva C. N. Cate, 1973 accepted as
Primovula Thiele, 1925 (original description)
Delonovolva aequalis aequalis (G. B. Sowerby I, 1832) accepted as
Neosimnia avena (G. B. Sowerby I, 1833) accepted as
Simnia avena (G. B. Sowerby I, 1833) (source of synonymy)
Delonovolva aequalis vidleri (G. B. Sowerby III, 1881) accepted as
Simnia vidleri (G. B. Sowerby III, 1881) accepted as
Simnia arcuata (Reeve, 1865) (basis of record)
Delonovolva formosa (A. Adams & Reeve, 1848) accepted as
Cuspivolva formosa (G. B. Sowerby II, 1848) accepted as
Primovula formosa (G. B. Sowerby II, 1848) (basis of record)
Delonovolva labroguttata (F. A. Schilder, 1969) accepted as
Phenacovolva aurantia (G. B. Sowerby III, 1889) (basis of record)
Delonovolva senegalensis (F. A. Schilder, 1931) accepted as
Neosimnia senegalensis F. A. Schilder, 1931 accepted as
Simnia senegalensis (F. A. Schilder, 1931) (source of synonymy)
Delonovolva serrula C. N. Cate, 1973 accepted as
Cuspivolva habui (C. N. Cate, 1973) (source of synonymy)
Delonovolva serrula C. N. Cate, 1973 accepted as
Cuspivolva habui (C. N. Cate, 1973) (original description)
Dentiovula cobra C. N. Cate, 1975 accepted as
Dentiovula eizoi C. N. Cate & M. Azuma, 1973 (source of synonymy)
Dentiovula eizoi C. N. Cate & M. Azuma, 1973 (original description)