Species (800)
- Bythinella austriaca Frauenfeld
- Limicolaria flammea Müller O.F.
- Bythinella lacheineri Küster ssp. lacheineri
- Limicolaria felina Shuttleworth ssp. zebra
- Microna parreyssii Pfeiffer L. 1841
- Hydrobia ulvae Pennant 1777
- Microna saxatilis Boeters 1970 ssp. fuchsi
- Belgrandiella angelovi Pinter
- Lithoglyphus naticoides Pfeiffer C. 1828 ssp. naticoides
- Pseudamnicola similis Draparnaud
- Microna chilodia Westerlund
- Littoridina charruana Orbigny
- Potamopyrgus jenkinsi Overton ssp. aculeata
- Marstoniopsis steini Martens 1858 ssp. steini
- Hydrobia stagnorum Gmelin 1790
- Lithoglyphus naticoides Küster ssp. apertus
- Horatia edlaueri Schütt 1961
- Littoridina isabellei Orbigny
- Littoridina australis Orbigny
- Bythinella parreyssii Pfeiffer L. 1841
- Bythinella alta Clessin ssp. bavarica
- Bythiospeum quenstedti Wiedersheim 1873
- Amnicola limosa Say ssp. limosa
- Amnicola limosa Lea ssp. parva
- Chilopyrgula zilchi Schütt
- Microna crucis Kuscer
- Hydrobia kutschigi Küster
- Limicolaria praetexta Martens
- Bythinella bosniensis Clessin
- Emmericia narentana Bourguignat
- Paladilhia elongata Kuscer
- Hydrobia declinata Frauenfeld
- Bythinella austriaca Frauenfeld ssp. cylindrica
- Pyrgula annulata Schütt ssp. dalmatica
- Hydrobia gagatinella Küster
- Plagigeyeria zetaprotogona Schütt ssp. zetatridyma
- Belgrandiella pageti Schütt 1970
- Horatia wagneri Kuscer
- Horatia subpiscinalis Kuscer
- Pseudamnicola miliaria Frauenfeld
- Microsalpinx substricta Kuscer 1932
- Horatia praeclara Bourguignat
- Plagigeyeria tribunicae Schütt
- Emmericia patula Boettger O. ssp. conica
- Horatia jadertina Kuscer ssp. jadertina
- Horatia obliqua Bourguignat
- Emmericia pulchella Bourguignat
- Emmericia ventricosa Brusina
- Bythinella saturata Wagner A.J.
- Horatia erythropomatia Zimmermann 1930 ssp. kerschneri
- Pseudamnicola chilodia Westerlund
- Paladilhia elseri Fuchs A. 1929
- Emmericia patula Brumati ssp. patula
- Sadleriana fluminensis Sadler & Lang ssp. fluminensis
- Hydrobia gagatinella Küster
- Potamopyrgus jenkinsi Smith E.A. ssp. jenkinsi
- Horatia erythropomatia Hauffen 1856 ssp. erythropomatia
- Belgrandiella kusceri Wagner A.J. ssp. kusceri
- Pyrgula annulata Linne ssp. annulata
- Bythinella austriaca Frauenfeld 1857 ssp. austriaca
- Birgella subglobosus Say
- Belgrandiella styriaca Stojaspal 1978
- Iglica luxurians Kuscer
- Plagiogeyeria klemmi Schütt 1962
- Saxurinator orthodoxus Schütt 1960
- Gulnaria peregra Clessin ssp. tschapecki
- Pyrgula annulata
- Belgrandiella chilodia Schütt 1980 ssp. ionica
- Bithynella austriaca
- Bythinella austriaca Frauenfeld 1857
- Pseudamnicola macrostoma
- Graziana lacheineri Küster 1853
- Potamopyrgus antipodarum Gray J.E. 1843
- Bythinella altabavarica Clessin 1876
- Hydrobia ulvae M. ssp. ventrosa
- Sadleriana pannonica Frauenfeld 1865
- Bythinella sp.
- Lithoglyphus naticoides Pfeiffer C. 1828
- Iglica gratulabunda Wagner A.J. 1910
- Alzoniella slovenica Lozek & Brtek 1964
- Bythinella carinulata Drouet 1867
- Bythinella cylindracea Paladilhe 1869
- Bythinella abbreviata Michaud 1831
- Heleobia stagnorum Gmelin 1791
- Avenionia brevis Draparnaud 1805
- Hydrobia ventrosa Montagu 1803
- Bythinella persuturata Bofill, Haas & Aguilar-Amat
- Horatia lagari Altimira
- Bythinella reyniesii Dupuy
- Bythinella alonsae Beck
- Potamopyrgus niger Quoi & Gaimard
- Bythinella lacheineri Clessin ssp. croatica
- Iglica maasseni Schütt 1980
- Iglica sidariensis Schütt 1980
- Pyrgula quimplex Schütt 1991
- Semisalsa acilacustris Schütt 1991
- Hydrobia sinopsensis Schütt 1992
- Littoridina hernandezae Weyrauch 1963
- Plagiogeyeria robusta Schütt 1959
- Paladilhiopsis hadouphylax Schütt 1959