Actaeonina [sic] † accepted as Acteonina A. d'Orbigny, 1850 † (basis of record)
Actaeonina vauvillei Cossmann, 1886 † accepted as Paludomus vauvillei (Cossmann, 1886) † (original description)
Cerithium hypermeces Cossmann, 1886 † accepted as Trypanaxis hypermeces (Cossmann, 1886) † (original description)
Conus costiger Cossmann, 1886 † accepted as Hemiconus costiger (Cossmann, 1886) † (original description)
Donax cycloides Cossmann, 1886 † (original description)
Fissurella chevallieri Cossmann, 1886 † accepted as Diodora chevallieri (Cossmann, 1886) † (original description)
Leda tumidula Cossmann, 1886 † accepted as Saccella tumidula (Cossmann, 1886) † (original description)
Modiolaria aizyensis Cossmann, 1886 † accepted as Musculus aizyensis (Cossmann, 1886) † (original description)
Quoyia conica Cossmann, 1886 † accepted as Dissochilus conicus (Cossmann, 1886) † (original description)
Solen plagiaulax Cossmann, 1886 † accepted as Solena plagiaulax (Cossmann, 1886) † (original description)
Trinacria plesiomorpha Cossmann, 1886 † (original description)