Amplexus Sowerby, 1814 † (original description)
Amplexus coralloides Sowerby, 1814 † (original description)
Arca subacuta J. Sowerby, 1813 † (original description)
Cardita abrupta J. Sowerby, 1815 † (original description)
Cardita striata J. Sowerby, 1815 † (original description)
Cardium hibernicum J. Sowerby, 1815 † (original description)
Cardium nitens J. Sowerby, 1813 † (original description)
Cardium parkinsoni J. Sowerby, 1814 † accepted as Cerastoderma parkinsoni (J. Sowerby, 1814) † (original description)
Cardium plumstedianum J. Sowerby, 1813 † accepted as Nemocardium plumsteadianum (J. Sowerby, 1813) † (original description)
Cerithium funatum J. Sowerby, 1814 † accepted as Eotympanotonus funatus (J. Sowerby, 1814) † (original description)
Chama canaliculata J. Sowerby, 1813 † accepted as Gryphaeostrea canaliculata (J. Sowerby, 1813) † (original description)
Emarginula crassa J. Sowerby, 1813 (additional source)
Emarginula crassa J. Sowerby, 1813 (original description)
Euomphalus J. De C. Sowerby, 1814 † (original description)
Mactra gibbosa J. Sowerby, 1813 † (original description)
Murex latus J. Sowerby, 1813 † accepted as Eocantharus latus (J. Sowerby, 1813) † (original description)
Mya intermedia J. Sowerby, 1814 † accepted as Panopea intermedia (J. Sowerby, 1814) † (original description)
Mya mandibula J. Sowerby, 1813 † (original description)
Mya subangulata J. Sowerby, 1814 † (original description)
Nautilus ziczac J. Sowerby, 1812 † accepted as Aturoidea ziczac (J. Sowerby, 1812) † (original description)
Ostrea marshii J. Sowerby, 1814 † (original description)
Pecten quadricostata J. Sowerby, 1814 † accepted as Neithea gibbosa (Pulteney, 1813) † (original description)
Pecten quinquecostata J. Sowerby, 1814 † accepted as Neithea quinquecostata (J. Sowerby, 1814) † (original description)
Plagiostoma J. Sowerby, 1814 † (original description)
Plagiostoma gigantea J. Sowerby, 1814 † (original description)
Scalaria semicostata J. Sowerby, 1814 † accepted as Acrilla semicostata (J. Sowerby, 1814) † (original description)
Solen affinis J. Sowerby, 1812 † (original description)
Teredo antenautae J. Sowerby, 1815 † (original description)
Turritella brevis J. Sowerby, 1814 † (original description)
Turritella conoidea J. Sowerby, 1814 † (original description)
Turritella edita (Solander, 1766) † (new combination reference)
Turritella incrassata J. Sowerby, 1814 † (original description)
Unio acutus J. Sowerby, 1813 † accepted as Carbonicola acuta (J. Sowerby, 1813) † (original description)
Unio subconstrictus J. Sowerby, 1813 † accepted as Carbonicola subconstricta (J. Sowerby, 1813) † (original description)
Venus angulata J. Sowerby, 1814 † (original description)
Venus equalis J. Sowerby, 1813 † (original description)
Venus lineolata J. Sowerby, 1813 † (original description)
Venus planus J. Sowerby, 1813 † (original description)
Vivipara [sic] accepted as Viviparus Montfort, 1810 (basis of record)
Vivipara concinna J. Sowerby, 1813 † accepted as Viviparus concinnus J. Sowerby, 1813 † (original description)