Alvania thalia var. exbrevis Sacco, 1895 † (original description)
Alvania thalia var. subacingulata Sacco, 1895 † (original description)
Apicularia angulatacuta Sacco, 1895 † (original description)
Apicularia angulatacuta var. laevigracilis Sacco, 1895 † (original description)
Apicularia guerini (Recluz, 1843) accepted as Rissoa guerinii Récluz, 1843 (basis of record)
Apicularia guerini var. miotriangula Sacco, 1895 † (original description)
Apicularia sulzeriana var. perlaevis Sacco, 1895 † (original description)
Apicularia sulzeriana var. sublaevis Sacco, 1895 † (original description)
Apicularia sulzeriana var. villalvernensis Sacco, 1895 † (original description)
Balanocochlis patula (Bellardi & Michelotti, 1840) † accepted as Holandriana patula (Bellardi & Michelotti, 1840) † (basis of record)
Balanocochlis patula var. taurostriata Sacco, 1895 † accepted as Holandriana patula taurostriata (Sacco, 1895) † (original description)
Hemisinus miodertonensis Sacco, 1895 † accepted as Rhombostoma carmelae (Brugnone, 1873) † (original description)
Lyrcaea narzolina (d'Archiac, 1846) † accepted as Melanopsis narzolina d'Archiac, 1846 † (basis of record)
Lyrcaea narzolina var. compressoides Sacco, 1895 † accepted as Melanopsis narzolina compressoides (Sacco, 1895) † (original description)
Lyrcaea narzolina var. dertocylindrica Sacco, 1895 † accepted as Melanopsis narzolina d'Archiac, 1846 † (original description)
Lyrcaea pedemontana (Sacco, 1889) † accepted as Melanopsis pedemontana Sacco, 1889 † (basis of record)
Lyrcaea pedemontana var. dertoliva Sacco, 1895 † accepted as Melanopsis pedemontana dertoliva (Sacco, 1895) † (original description)
Melanopsis praemorsa var. fusulatina Sacco, 1895 † accepted as Melanopsis fusulatina Sacco, 1895 † (original description)
Melanopsis praemorsa var. longopyrulata Sacco, 1895 † accepted as Melanopsis fusulatina Sacco, 1895 † (original description)
Melanopsis praemorsa var. pseudofallax Sacco, 1895 † accepted as Melanopsis fusulatina Sacco, 1895 † (original description)
Nematurella oblonga var. persuturata Sacco, 1895 † accepted as Prososthenia oblonga persuturata (Sacco, 1895) † (original description)
Nematurella subcarinata carinatior Sacco, 1895 † (original description)
Nematurella subcarinata longiuscula Sacco, 1895 † (original description)
Nematurella subcarinata ventrosula Sacco, 1895 † (original description)
Pisinna Monterosato, 1878 (additional source)
Pisinna pupa Sacco, 1895 † accepted as Hydrobia pupa (Sacco, 1895) † (original description)
Ptychomelania buccinella var. perplicatella Sacco, 1895 † accepted as Ptychomelania brocchii perplicatella Sacco, 1895 † (original description)
Rissoa lineolata var. laevirotunda Sacco, 1895 † (original description)
Rissoa lineolata var. rotunduloides Sacco, 1895 † (original description)
Rissoina (Rissolina) lamellosa (Desmoulins, 1836) † represented as Rissoina lamellosa (Desmoulins, 1836) † (basis of record)
Rissoina exdecussata Sacco, 1895 † (original description)
Rissoina lamellosa (Desmoulins, 1836) † (additional source)
Saccoia escoffierae var. carinatolaevis Sacco, 1895 † accepted as Saccoia oryza Brusina, 1893 † (original description)
Saccoia escoffierae var. oryza Brusina, 1893 † accepted as Saccoia oryza Brusina, 1893 † (basis of record)
Saccoia escoffierae var. triangulata Sacco, 1895 † accepted as Saccoia oryza Brusina, 1893 † (original description)
Stosicia planaxoides var. ovatulina Sacco, 1895 † accepted as Stosicia planaxoides (Grateloup, 1838) † accepted as Stosicia buccinalis (Grateloup, 1828) † (original description)
Stossichia planaxoides var. ovatulina Sacco, 1895 † accepted as Stosicia planaxoides var. ovatulina Sacco, 1895 † accepted as Stosicia planaxoides (Grateloup, 1838) † accepted as Stosicia buccinalis (Grateloup, 1828) † (original description)
Striatella etrusca (De Stefani, 1880) † accepted as Melanoides curvicosta (Deshayes, 1835) † (basis of record)
Striatella etrusca var. dertopraecedens Sacco, 1895 † accepted as Melanoides curvicosta (Deshayes, 1835) † (original description)
Striatella etrusca var. dertostricta Sacco, 1895 † accepted as Melanoides curvicosta (Deshayes, 1835) † (original description)
Striatella tuberculata (O. F. Müller, 1774) accepted as Melanoides tuberculata (O. F. Müller, 1774) (basis of record)
Striatella tuberculata var. costicillatissima Sacco, 1895 † accepted as Melanoides curvicosta (Deshayes, 1835) † (original description)
Turbella [sic] accepted as Turboella Leach, 1847 accepted as Rissoa Desmarest, 1814 (basis of record)