Opinions from M. Harzhauser and T. Kowalke 2002

  • 'Acmaea soceni belongs to Acmaea' according to Jekelius 1944
  • 'Acmaea soceni belongs to Acmaea'
  • 'Acmaeadae is corrected as Acmaeidae and belongs to Acmaeoidea'
  • 'Acteocina belongs to Cylichnidae'
  • 'Acteonoidea [misspelled as Actaeonoidea] belongs to Gastropoda'
  • 'Ancylus wittmanni belongs to Ancylus' according to Schlickum 1964
  • 'Ancylus wittmanni is recombined as Ferrissia wittmanni'
  • 'Carychiidae belongs to Ellobioidea'
  • 'Carychium belongs to Carychiidae'
  • 'Caspia belongs to Pyrgulidae'
  • 'Caspia (Socenia) graciliformis belongs to Caspia (Socenia)' according to Papp 1954
  • 'Caspia (Socenia) graciliformis belongs to Caspia (Socenia)'
  • 'Cepaea belongs to Helicidae'
  • 'Cerithiadae is corrected as Cerithiidae and belongs to Cerithioidea'
  • 'Cerithium belongs to Cerithiidae'
  • 'Cerithium jekeliusi belongs to Cerithium' according to Svagrovsky 1971
  • 'Cerithium jekeliusi belongs to Cerithium'
  • 'Columbellidae belongs to Columbelloidea'
  • 'Columbelloidea belongs to Neogastropoda'
  • 'Cylichnidae belongs to Philinoidea'
  • 'Cylichnina belongs to Retusidae'
  • 'Ferrissia belongs to Planorbidae'
  • 'Gibbula belongs to Trochidae'
  • 'Granulolabium belongs to Potamididae'
  • 'Gyraulus belongs to Planorbidae'
  • 'Helicidae belongs to Helicoidea'
  • 'Helicoidea belongs to Stylommatophora'
  • 'Hydrobia belongs to Hydrobiidae'
  • 'Hydrobiidae belongs to Rissooidea'
  • 'Jujubinus belongs to Trochidae'
  • 'Limacidae belongs to Limacoidea'
  • 'Limacoidea belongs to Stylommatophora'
  • 'Limax belongs to Limacidae'
  • 'Mitrela agenta belongs to Mitrela'
  • 'Mitrella [misspelled as Mitrela] belongs to Columbellidae'
  • 'Planorbidae belongs to Planorboidea'
  • 'Planorbis vermicularis is corrected as Planorbis vermicularis and belongs to Planorbis' according to Binney 1965
  • 'Planorboidea belongs to Gastropoda'
  • 'Pomatias belongs to Pomatiasidae'
  • 'Pomatiasidae belongs to Littorinoidea'
  • 'Potamides belongs to Potamididae'
  • 'Potamidinae was reranked as the family Potamididae and belongs to Cerithioidea'
  • 'Pseudamnicola belongs to Hydrobiidae'
  • 'Pupillacea is corrected as Pupilloidea and belongs to Stylommatophora'
  • 'Pyrgulidae belongs to Rissooidea'
  • 'Retusidae belongs to Actaeonoidea'
  • 'Sarmates was reranked as Calliostoma (Sarmates) and belongs to Calliostoma' according to Papp 1975
  • 'Semilimax belongs to Vitrinidae'
  • 'Socenia was reranked as Caspia (Socenia) and belongs to Caspia'
  • 'Stagnicola belongs to Lymnaeidae'
  • 'Strobilops belongs to Strobilopsidae'
  • 'Strobilopsidae belongs to Pupilloidea'
  • 'Trochidae belongs to Trochoidea'
  • 'Trochus buchi belongs to Trochus' according to Dubois 1831
  • 'Trochus buchi is recombined as Gibbula (Gibbula) buchi' according to Baluk 1975
  • 'Trochus buchi is recombined as Gibbula buchi'
  • 'Trochus podolicus belongs to Trochus' according to Dubois 1831
  • 'Trochus podolicus is recombined as Calliostoma (Sarmates) podolicum' according to Papp 1975
  • 'Trochus podolicus is recombined as Gibbula podolica'
  • 'Vallonia belongs to Valloniidae'
  • 'Valloniidae belongs to Pupilloidea'
  • 'Valvata belongs to Valvatidae'
  • 'Valvata pseudoadeorbis belongs to Valvata' according to Sinzov 1880
  • 'Valvata pseudoadeorbis belongs to Valvata'
  • 'Valvatidae belongs to Valvatoidea'
  • 'Vitrinidae belongs to Limacoidea'