Ampullaria angulata Deshayes, 1850 accepted as Pomacea scalaris (A. d'Orbigny, 1835) (original description)
Anatina laterna Lamarck, 1818 sensu Deshayes, 1839 accepted as Laternula erythraea S. Morris & N. Morris, 1993 accepted as Exolaternula erythraea (S. Morris & N. Morris, 1993) (basis of record)
Anatinella candida Deshayes, 1850 accepted as Anatinella nicobarica (Gmelin, 1791) (original description)
Aplysia albopunctata Deshayes, 1853 accepted as Aplysia punctata (Cuvier, 1803) (original description)
Aplysiopsis Deshayes, 1853 (original description)
Aplysiopsis elegans Deshayes, 1853 (original description)
Arca areolata Deshayes, 1858 accepted as Barbatia trapezina (Lamarck, 1819) (original description)
Arca fichteli Deshayes, 1850 † accepted as Glycymeris fichteli (Deshayes, 1850) † (original description)
Arca fragilis Deshayes, 1858 accepted as Saccella commutata (R. A. Philippi, 1844) (original description)
Arca sphaeroidalis Deshayes, 1858 accepted as Anadara globosa (Reeve, 1844) (original description)
Calyptraea squama Deshayes, 1830 accepted as Calyptraea chinensis (Linnaeus, 1758) (additional source)
Cardita duboisi Deshayes, 1850 † accepted as Cardites duboisi (Deshayes, 1852) † (original description)
Cardium angulosum Deshayes, 1857 † accepted as Plagiodacna angulosa (Deshayes, 1857) † (original description)
Cardium aperturatum Deshayes, 1853 † accepted as Bosphoricardium aperturatum (Deshayes, 1853) † (original description)
Cardium bruguierei Deshayes, 1857 † accepted as Conocardium elongatum (J. Sowerby, 1815) † (original description)
Cardium neozelandicum Deshayes, 1857 accepted as Pratulum pulchellum (J. E. Gray, 1843) (original description)
Cardium ponticum Deshayes, 1857 † accepted as Pontalmyra ovata (Deshayes, 1838) † (original description)
Cardium raricostatum Deshayes, 1857 accepted as Honeoyea raricostata (Deshayes, 1857) † (original description)
Cassis grateloupi Deshayes, 1853 † accepted as Semicassis grateloupi (Deshayes, 1853) † (original description)
Concholepas cuvieri Deshayes, 1853 accepted as Concholepas concholepas (Bruguière, 1789) (original description)
Congeria polymorpha (Pallas, 1771) accepted as Dreissena polymorpha (Pallas, 1771) (basis of record)
Corbis buvignieri Deshayes, 1850 † accepted as Fimbria buvignieri (Deshayes, 1850) † (original description)
Crassatella bellovacina Deshayes, 1850 † (original description)
Crassatella lamarckii Deshayes, 1857 accepted as Eucrassatella decipiens (Reeve, 1842) (original description)
Creseis annulata Deshayes, 1853 accepted as Hyalocylis striata (Rang, 1828) (original description)
Custiphorus Deshayes, 1853 accepted as Calliopaea A. d'Orbigny, 1837 (original description)
Custiphorus vesiculosus Deshayes, 1853 accepted as Calliopaea bellula A. d'Orbigny, 1837 (original description)
Cyclina Deshayes, 1850 (original description)
Cyclina woodii Deshayes, 1850 † (original description)
Cyclostoma martinii Deshayes, 1853 (original description)
Cypricardia parisiensis Deshayes, 1857 † accepted as Straelenotrapezium parisiensis (Deshayes, 1857) † (original description)
Cyrena arveniensis Deshayes, 1839 † accepted as Corbicula arveniensis (Deshayes, 1839) † (original description)
Cyrena bouilleti Deshayes, 1839 † accepted as Corbicula bouilleti (Deshayes, 1839) † (original description)
Cyrena britannica Deshayes, 1850 † accepted as Corbicula britannica (Deshayes, 1850) † (original description)
Diastoma Deshayes, 1850 (original description)
Donax affinis Deshayes, 1850 † (original description)
Doto forbesii Deshayes, 1853 accepted as Doto coronata (Gmelin, 1791) (original description)
Erycina cycladiformis Deshayes, 1839 accepted as Kellia cycladiformis (Deshayes, 1839) (original description)
Erycinidae Deshayes, 1850 accepted as Lasaeidae J. E. Gray, 1842 (original description)
Eulima arcuata Deshayes, 1850 (original description)
Eulima nitidula Deshayes, 1850 (original description)
Fossarus fenestratus Deshayes, 1857 (original description)
Hemiauricula Deshayes, 1853 † (original description)
Keilostoma Deshayes, 1850 † (original description)
Leda woodiana Deshayes, 1858 accepted as Yoldiella philippiana (Nyst, 1845) (original description)
Lucina brocchii Deshayes, 1850 accepted as Diplodonta brocchii (Deshayes, 1850) (original description)
Lucina dujardini Deshayes, 1850 † accepted as Loripes dujardini (Deshayes, 1850) † (original description)
Marginella cuvieri Deshayes, 1853 accepted as Bullata bullata (Born, 1778) (original description)
Melania moreleti Deshayes, 1850 (original description)
Myadora rostralis Deshayes, 1850 accepted as Pandora rostralis (Deshayes, 1850) (original description)
Neritopsis altavillensis Deshayes, 1857 † accepted as Neritopsis granulata G. B. Sowerby I, 1834 † (original description)
Orbicularia Deshayes, 1850 (original description)
Orthostoma Deshayes, 1850 † accepted as Euactaeonina Wenz, 1947 † (original description)
Orthostoma corallina Deshayes, 1850 † (original description)
Osteodesma cuneiformis Deshayes, 1857 accepted as Entodesma cuneiforme (Deshayes, 1857) (original description)
Poronia purpurascens Deshayes, 1850 accepted as Lasaea australis (Lamarck, 1818) (original description)
Rissoa gigantea Deshayes, 1850 accepted as Moerchiella gigantea (Deshayes, 1850) (original description)
Siliquaria brevifissurata Deshayes, 1850 † accepted as Tenagodus brevifissuratus (Deshayes, 1850) † (original description)
Solecurtus candidus (Brocchi, 1814) (new combination reference)
Solen burdigalensis Deshayes, 1839 † (original description)
Solen vaginalis Deshayes, 1843 † accepted as Solena vaginalis (Deshayes, 1843) † (original description)
Terebra turtonica Deshayes, 1853 (original description)
Trigonia lyrata Deshayes, 1858 † accepted as Trigonia literata G. Young & J. Bird, 1828 † (original description)
Trigonia puschi Deshayes, 1858 † (original description)
Tritonia manicata Deshayes, 1853 accepted as Candiella manicata (Deshayes, 1853) (original description)
Unio cyreniformis Deshayes, 1858 † accepted as Parreysia subtumida (A. d'Orbigny, 1850) † (original description)
Venus basteroti Deshayes, 1850 † accepted as Clausinella basteroti (Deshayes, 1850) † (original description)
Vermetus milleti Deshayes, 1850 † accepted as Vermicularia milleti (Deshayes, 1850) † (original description)

France for Corbis buvignieri Deshayes, 1850 † 
France for Cyrena arveniensis Deshayes, 1839 † 
France for Cyrena bouilleti Deshayes, 1839 † 
France for Donax affinis Deshayes, 1850 † 
France for Neritopsis altavillensis Deshayes, 1857 † 
France for Siliquaria brevifissurata Deshayes, 1850 † 
France for Solen burdigalensis Deshayes, 1839 † 
France for Solen vaginalis Deshayes, 1843 † 
France for Vermicularia milleti (Deshayes, 1850) † 
Great Britain for Cyrena britannica Deshayes, 1850 † 
Krym for Cardium aperturatum Deshayes, 1853 † 

 Nomenclature

 for Cardium angulosum Deshayes, 1857 †

Replacement name for Cardium carinatum Deshayes, 1838, non Bronn, 1832 [details]

 Nomenclature

 for Cardium ponticum Deshayes, 1857 †

Replacement name for Cardium sulcatinum Deshayes, 1838, non Lamarck, 1819. Unaware of the replacement name, ... [details]

 Nomenclature

 for Plagiodacna angulosa (Deshayes, 1857) †

Replacement name for Cardium carinatum Deshayes, 1838, non Bronn, 1832 [details]

 Nomenclature

 for Unio cyreniformis Deshayes, 1858 †

Several names exist for this species. The oldest name, Unio tumida J. de C. Sowerby, 1840 is a junior homonym of ... [details]

 Synonymy

 for Parreysia malcolmsoni (Hislop, 1860) †

Replacement name for Unio tumida [sic] J. de C. Sowerby, 1840, non Unio tumidus Philipsson, 1788, for which ... [details]

 Validity

 for Cyrena arveniensis Deshayes, 1839 †

Not described by Deshayes, but introduced by indication of a misidentified Cyrena pisum Deshayes, 1825 in Bouillet ... [details]

 Validity

 for Cyrena bouilleti Deshayes, 1839 †

Not described by Deshayes, but introduced by indication of a misidentified Cyrena depressa Deshayes, 1824 [non ... [details]