Amarula G. B. Sowerby II, 1842 accepted as Thiara Röding, 1798 (original description)
Ampullarina Sowerby, 1842 accepted as Amphibola Schumacher, 1817 (original description)
Aplustre Sowerby, 1842 accepted as Hydatina Schumacher, 1817 (original description)
Barbata Sowerby, 1839 (original description)
Brachitoma Sowerby, 1842 accepted as Brachytoma Swainson, 1840 (original description)
Callisostoma Sowerby, 1842 † accepted as Calliostoma Swainson, 1840 (original description)
Conchyta Sowerby, 1842 (original description)
Conovulum Sowerby, 1842 (original description)
Cypraeadia Sowerby, 1842 (original description)
Cypraela Sowerby, 1842 (original description)
Decadopecten Sowerby, 1842 accepted as Decatopecten G. B. Sowerby II, 1839 (original description)
Dendostrea Sowerby, 1842 accepted as Dendostrea Swainson, 1835 (original description)
Gastridium Sowerby, 1842 (original description)
Globigenera Sowerby, 1842 accepted as Globigerina d'Orbigny, 1826 (original description)
Labis Sowerby, 1842 (original description)
Lacinea G. B. Sowerby II, 1842 accepted as Chama Linnaeus, 1758 (original description)
Lampus Sowerby, 1842 (original description)
Lembulus Sowerby, 1842 (original description)
Leucotus Sowerby, 1842 accepted as Leucotis Swainson, 1840 accepted as Vanikoro Quoy & Gaimard, 1832 (original description)
Naeara Sowerby, 1842 † (original description)
Naninia Sowerby, 1842 (original description)
Pornus Sowerby, 1842 (original description)
Pycnodonta Sowerby, 1842 accepted as Pycnodonte Fischer von Waldheim, 1835 (original description)
Sabinea Sowerby, 1842 (original description)
Scabricula Sowerby, 1842 accepted as Scabricola Swainson, 1840 (original description)
Scutum Sowerby, 1842 accepted as Scutus Montfort, 1810 (original description)
Solenocurtus Sowerby, 1842 accepted as Solecurtus Blainville, 1824 (original description)
Spirilla Sowerby, 1842 † (original description)
Syrmatophora Sowerby, 1842 (original description)
Tympanostoma Sowerby, 1842 accepted as Tympanotonos Schumacher, 1817 (original description)
Vaginula Sowerby, 1842 (original description)