Azeca (Azeca) sexdentata Gottschick, 1920 † represented as Azeca sexdentata Gottschick, 1920 † (original description)
Cochlicopa subrimata (Reuss, 1849) † accepted as Hypnophila subrimata (Reuss, 1849) † (basis of record)
Cochlicopa subrimata var. procera Gottschick, 1920 † accepted as Cochlicopa procera Gottschick, 1920 † (original description)
Succinea (Amphibina) minima Klein, 1853 † accepted as Oxyloma minima (Klein, 1853) † accepted as Oxyloma minimum (Klein, 1853) † (basis of record)
Succinea (Amphibina) minima f. subpfeifferi Gottschick, 1920 † accepted as Succinea subpfeifferi Gottschick, 1920 † (original description)
Vallonia lepida steinheimensis Gottschick, 1920 † accepted as Vallonia lepida (Reuss, 1849) † (original description)
Vallonia subcyclophorella var. major Gottschick, 1920 † accepted as Vallonia major Gottschick, 1920 † (original description)