Acme michaudi Locard, 1878 † accepted as Platyla michaudi (Locard, 1878) † (original description)
Ancylus michaudi Locard, 1878 † accepted as Acroloxus michaudi (Locard, 1878) † (original description)
Bythinia tentaculata Linnaeus, 1758 accepted as Bithynia tentaculata (Linnaeus, 1758) (basis of record)
Bythinia tentaculata var. minor Locard, 1878 † accepted as Bithynia minor Locard, 1878 † (original description)
Helix tersannensis Locard, 1878 † accepted as Megalotachea delphinensis (Fontannes, 1876) † (original description)
Melampus tournoueri Locard, 1878 † (original description)
Melanopsis bonellii var. minor Locard, 1878 † accepted as Melanopsis bonellii bonellii Manzoni, 1870 † accepted as Melanopsis bonellii Manzoni, 1870 † (original description)
Melanopsis narzolina var. elongata Locard, 1878 † accepted as Melanopsis narzolina narzolina d'Archiac, 1846 † (original description)
Succinea michaudi Locard, 1878 † accepted as Oxyloma michaudi (Locard, 1878) † (original description)
Zonites chantrei Locard, 1878 † accepted as Oxychilus chantrei (Locard, 1878) † (original description)
Zonites falsani Locard, 1878 † accepted as Oxychilus falsani (Locard, 1878) † (original description)