Ancylus dogei Maillard, 1892 † accepted as Ancylus lyelli Maillard, 1892 † (original description)
Ancylus lyelli Maillard, 1892 † (original description)
Bulimus matheyi Maillard, 1892 † accepted as Ena (Napaeus) matheyi (Maillard, 1892) † (original description)
Helix (Macularia) renevieri Maillard, 1892 † accepted as Palaeotachea renevieri (Maillard, 1892) † (original description)
Limnaea (Limnophysa) socialis Zieten, 1832 † accepted as Radix socialis (Zieten, 1832) † (basis of record)
Limnaea (Limnophysa) socialis var. subpereger Maillard, 1892 † accepted as Radix socialis subperegra (Maillard, 1892) † (original description)
Limnaea acuminata Brongniart, 1810 † accepted as Lymnaea acuminata Brongniart, 1810 † (basis of record)
Limnaea bertschingeri Maillard, 1892 † accepted as Lymnaea bertschingeri Maillard, 1892 † (original description)
Limnaea dilatata var. regularis Maillard, 1892 † accepted as Radix socialis regularis (Maillard, 1892) † (original description)
Limnaea jaccardi Maillard, 1892 † accepted as Stagnicola jaccardi (Maillard, 1892) † (original description)
Succinea rollieri Maillard, 1892 † (original description)