Acanthochaetes vulgaris Leach, 1852 accepted as Acanthochitona crinita (Pennant, 1777) (original description)
Adasius loscombeus Leach in Gray, 1852 accepted as Solecurtus scopula (W. Turton, 1822) (original description)
Anchomasa pennantiana Leach in Gray, 1852 accepted as Barnea parva (Pennant, 1777) (original description)
Aplysia griffithsiana Leach, 1852 accepted as Aplysia punctata (Cuvier, 1803) (original description)
Aplysia varians Leach, 1852 accepted as Aplysia punctata (Cuvier, 1803) (original description)
Arca pennantiana Leach in Gray, 1852 accepted as Striarca lactea (Linnaeus, 1758) (original description)
Avicula britannica Leach, 1852 accepted as Pteria hirundo (Linnaeus, 1758) (original description)
Barnea (Anchomasa) Leach, 1852 represented as Barnea Risso, 1826 (original description)
Buccinum puxleianum Leach, 1852 accepted as Buccinum humphreysianum Bennett, 1824 (original description)
Cadmusia Leach in Gray, 1852 accepted as Pholadidea W. Turton, 1819 (original description)
Cadmusia solanderia Leach in Gray, 1852 accepted as Pholadidea loscombiana W. Turton, 1819 (original description)
Cemoria flemingiana Leach, 1852 accepted as Puncturella noachina (Linnaeus, 1771) (original description)
Cemoria montaguana Leach, 1852 accepted as Diodora graeca (Linnaeus, 1758) (original description)
Chiton flemingius Leach, 1852 accepted as Tonicella marmorea (O. Fabricius, 1780) (original description)
Chiton fuscatus Leach, 1852 accepted as Leptochiton asellus (Gmelin, 1791) (original description)
Chiton latus Leach, 1852 accepted as Tonicella rubra (Linnaeus, 1767) accepted as Boreochiton ruber (Linnaeus, 1767) (original description)
Chiton scoticus Leach, 1852 accepted as Leptochiton asellus (Gmelin, 1791) (original description)
Chiton tuberculatus Leach, 1852 accepted as Leptochiton cancellatus (G. B. Sowerby II, 1840) (original description)
Chiton variegatus Leach, 1852 accepted as Lepidochitona (Lepidochitona) cinerea (Linnaeus, 1767) represented as Lepidochitona cinerea (Linnaeus, 1767) (original description)
Cleanthus montagui Leach, 1847 accepted as Berthella plumula (Montagu, 1803) (additional source)
Crassina britannica Leach in Gray, 1852 accepted as Astarte sulcata (da Costa, 1778) (original description)
Doris rocinela Leach, 1852 accepted as Acanthodoris pilosa (Abildgaard [in Müller], 1789) (original description)
Eucampe Leach, 1847 accepted as Akera O. F. Müller, 1776 (original description)
Eucampe donovani Leach, 1847 accepted as Akera bullata O. F. Müller, 1776 (original description)
Eudora Leach, 1852 accepted as Tricolia Risso, 1826 (original description)
Eudora varians Leach, 1852 accepted as Tricolia pullus picta (da Costa, 1778) (original description)
Glaucothoe Leach in Gray, 1852 accepted as Truncatella Risso, 1826 (original description)
Glaucothoe montaguana Leach, 1852 accepted as Truncatella subcylindrica (Linnaeus, 1767) (original description)
Gobraeus T. Brown, 1844 accepted as Gari (Gobraeus) T. Brown, 1844 represented as Gari Schumacher, 1817 (basis of record)
Gobraeus variabilis Leach, 1852 accepted as Gari depressa (Pennant, 1777) (original description)
Haminea dilatata Leach, 1852 accepted as Haminoea orbignyana (Férussac, 1822) (original description)
Haminea elegans Leach, 1852 accepted as Haminoea hydatis (Linnaeus, 1758) (original description)
Hima [sic] accepted as Tritia Risso, 1826 (basis of record)
Lepidopleurus carinatus Leach, 1852 accepted as Lepidochitona (Lepidochitona) cinerea (Linnaeus, 1767) represented as Lepidochitona cinerea (Linnaeus, 1767) (original description)
Mangelia goodalliana Leach, 1852 accepted as Mangelia unifasciata (Deshayes, 1835) (original description)
Marginella anglica Leach, 1852 accepted as Trivia arctica (Pulteney, 1799) (original description)
Medoria danmoniensis Leach, 1852 accepted as Lacuna crassior (Montagu, 1803) (original description)
Medoria walkeri Leach, 1852 accepted as Lacuna crassior (Montagu, 1803) (original description)
Mysia montagui Leach, 1847 (original description)
Mytilus gibbsianus Leach in Gray, 1852 accepted as Modiolus barbatus (Linnaeus, 1758) (original description)
Ocinebra Leach, 1852 accepted as Ocenebra Gray, 1847 (additional source)
Oronthea Leach, 1852 accepted as Kellia W. Turton, 1822 (original description)
Oronthea montaguana Leach, 1852 accepted as Kellia suborbicularis (Montagu, 1803) (original description)
Persephona Leach, 1852 accepted as Rissoa Desmarest, 1814 (original description)
Pinna elegans Leach, 1852 accepted as Atrina fragilis (Pennant, 1777) (original description)
Sabanea binghamiana Leach, 1852 accepted as Barleeia unifasciata (Montagu, 1803) (original description)
Trigonella listeriana Leach in Gray, 1852 accepted as Scrobicularia plana (da Costa, 1778) (original description)
Trochus cranchi Leach, 1852 accepted as Calliostoma zizyphinum (Linnaeus, 1758) (original description)
Trochus irregularis Leach, 1852 accepted as Calliostoma zizyphinum (Linnaeus, 1758) (original description)
Trochus lyonsii Leach, 1852 accepted as Calliostoma zizyphinum (Linnaeus, 1758) (original description)
Turbo sulcatus Leach, 1852 accepted as Littorina compressa Jeffreys, 1865 (original description)
Turritella clealandiana Leach in Gray, 1852 accepted as Graphis albida (Kanmacher, 1798) (original description)
Turritella nitida Leach in Gray, 1852 accepted as Aclis minor (T. Brown, 1827) (original description)
Turritella nivea Leach in Gray, 1852 accepted as Aclis minor (T. Brown, 1827) (original description)
Zippora Leach, 1852 accepted as Rissoa Desmarest, 1814 (original description)
Zippora drummondi Leach, 1852 accepted as Rissoa auriscalpium (Linnaeus, 1758) (original description)

 Nomenclature

 for Hima [sic]

Cossmann (1901, Essais de paléoconchologie comparée, 4: 204, 210) treated Hinia Leach, 1847 and Hima as two ... [details]