Auriculina Grateloup, 1838 (verified source for family)
Burkilla Schander, Aartsen, Corgan, 1999 accepted as Burkillia Iredale, 1915 accepted as Tragula Monterosato, 1884 (extant flag source)
Elodia Folin in Folin & Périer, 1872 accepted as Parthenina Bucquoy, Dautzenberg & Dollfus, 1883 (name verified source)
Monatigma Swainson, 1840 accepted as Monotigma G. B. Sowerby II, 1839 accepted as Monotygma G. B. Sowerby II, 1839 (name verified source)
Monatigma Swainson, 1840 accepted as Monotigma G. B. Sowerby II, 1839 accepted as Monotygma G. B. Sowerby II, 1839 (verified source for family)
Monatigma Swainson, 1840 accepted as Monotigma G. B. Sowerby II, 1839 accepted as Monotygma G. B. Sowerby II, 1839 (extant flag source)
Monatigma Swainson, 1840 accepted as Monotigma G. B. Sowerby II, 1839 accepted as Monotygma G. B. Sowerby II, 1839 (habitat flag source)
Monophygma Carus, 1889 accepted as Monotigma G. B. Sowerby II, 1839 accepted as Monotygma G. B. Sowerby II, 1839 (verified source for family)
Monophygma Carus, 1889 accepted as Monotigma G. B. Sowerby II, 1839 accepted as Monotygma G. B. Sowerby II, 1839 (source of synonymy)
Monotygma Gray, 1840 accepted as Monotigma G. B. Sowerby II, 1839 accepted as Monotygma G. B. Sowerby II, 1839 (verified source for family)
Monotygma Gray, 1847 accepted as Monotigma G. B. Sowerby II, 1839 accepted as Monotygma G. B. Sowerby II, 1839 (basis of record)
Monotygma Gray, 1840 accepted as Monotigma G. B. Sowerby II, 1839 accepted as Monotygma G. B. Sowerby II, 1839 (source of synonymy)
Monotygma Gray, 1847 accepted as Monotigma G. B. Sowerby II, 1839 accepted as Monotygma G. B. Sowerby II, 1839 (source of synonymy)
Monotygma Gray, 1847 accepted as Monotigma G. B. Sowerby II, 1839 accepted as Monotygma G. B. Sowerby II, 1839 (extant flag source)
Monotygma Gray, 1847 accepted as Monotigma G. B. Sowerby II, 1839 accepted as Monotygma G. B. Sowerby II, 1839 (habitat flag source)
Monotygma Gray, 1847 accepted as Monotigma G. B. Sowerby II, 1839 accepted as Monotygma G. B. Sowerby II, 1839 (verified source for family)
Obeliscus Anonymous, 1797 accepted as Pyramidella Lamarck, 1799 (extant flag source)
Obeliscus Anonymous, 1797 accepted as Pyramidella Lamarck, 1799 (habitat flag source)
Purosyrnola accepted as Puposyrnola Cossmann, 1921 (source of synonymy)
Pyrgostelus Monterosato, 1884 (verified source for family)