MolluscaBase taxon details

Hydrobiidae Stimpson, 1865

120  (urn:lsid:marinespecies.org:taxname:120)

accepted
Family
Genus Acrostele Wenz, 1925 †
Genus Anatolidamnicola Şahin, Koca & Yildirim, 2012
Genus Antillobia Altaba, 1993
Genus Arabiella Kadolsky, Harzhauser & Neubauer in Harzhauser et al., 2016 †
Genus Baglivia Brusina, 1892 †
Genus Bania Brusina, 1896 †
  » Species Bania dokici (Brusina, 1902) †
  » Species Bania globulina (Kókay, 2006) †
  » Species Bania gobanzi (Frauenfeld, 1864) †
  » Species Bania hoeckae (Harzhauser & H. Binder, 2004) †
  » Species Bania immutata (M. Hörnes, 1856) †
  » Species Bania obliquaecostata Neubauer, Mandic, Harzhauser & Hrvatović, 2013 †
  » Species Bania pachychila (Brusina, 1902) †
  » Species Bania pauluccii (Brusina, 1907) †
  » Species Bania praeglobulina (Kókay, 2006) †
  » Species Bania prototypica (Brusina, 1872) †
  » Species Bania pseudoglobulus (d'Orbigny, 1852) †
  » Species Bania spreta (Brusina, 1897) †
  » Species Bania stosiciana (Brusina, 1874) †
  » Species Bania torbariana (Brusina, 1874) †
  » Species Bania tripaloi (Brusina, 1884) †
  » Species Bania valvatoides (Brusina, 1872) †
  » Species Bania panicum (Neumayr, 1869) † accepted as Kadolskya panicum (Neumayr, 1869) † (new combination)
Genus Banneina Stache, 1889 †
Subfamily Belgrandiellinae Radoman, 1983
  » Genus Andrusovia Brusina in Westerlund, 1902
    » Species Andrusovia dybowskii Brusina in Westerlund, 1902
    » Species Andrusovia andrusovi Starobogatov, 2000 (nomen dubium)
    » Species Andrusovia brusinai Starobogatov, 2000 (nomen dubium)
    » Species Andrusovia marina (Logvinenko & Starobogatov, 1969) (nomen dubium)
  » Genus Arganiella Giusti & Pezzoli, 1980
  » Genus Balkanica Georgiev, 2011
  » Genus Balkanospeum Georgiev, 2012
  » Genus Belgrandiella A. J. Wagner, 1928
    » Species Belgrandiella apfelbecki (Brancsik, 1888)
    » Species Belgrandiella aulaei Haase, Weigand & Haseke, 2000
    » Species Belgrandiella austriana (Radoman, 1975)
    » Species Belgrandiella boetersi P. L. Reischütz & Falkner, 1998
    » Species Belgrandiella bozidarcurcici Glöer & Pešić, 2014
    » Species Belgrandiella bumasta Schütt, 1960
    » Species Belgrandiella cavernica C.R. Boettger, 1957
    » Species Belgrandiella conica Radoman, 1975
    » Species Belgrandiella croatica (Hirc, 1881)
    » Species Belgrandiella crucis (Kuščer, 1928)
    » Species Belgrandiella dabriana Radoman, 1975
    » Species Belgrandiella driniana (Radoman, 1975)
    » Species Belgrandiella elburensis (Starmühlner & Edlauer, 1957)
    » Species Belgrandiella erythropoma Schütt, 1959
    » Species Belgrandiella fontinalis (F. J. Schmidt, 1847)
    » Species Belgrandiella fuchsi (Boeters, 1970)
    » Species Belgrandiella ganslmayri Haase, 1993
    » Species Belgrandiella globulosa Bole, 1979
    » Species Belgrandiella hershleri Slapnik, 1997
    » Species Belgrandiella hyalis (Westerlund, 1886)
    » Species Belgrandiella koprivnensis Radoman, 1975
    » Species Belgrandiella kreisslorum P. L. Reischütz, 1997
    » Species Belgrandiella kusceri (A.J. Wagner, 1914)
    » Species Belgrandiella mimula Haase, 1996
    » Species Belgrandiella multiformis W. Fischer & P.L. Reischütz, 1995
    » Species Belgrandiella novoselensis Radoman, 1975
    » Species Belgrandiella ocalis Boeters, 2008
    » Species Belgrandiella pageti Schütt, 1970
    » Species Belgrandiella parreyssii (L. Pfeiffer, 1841)
    » Species Belgrandiella pelerei Haase, 1994
    » Species Belgrandiella pussila Angelov, 1959
    » Species Belgrandiella saxatilis (Reyniés, 1844)
    » Species Belgrandiella schleschi (Kuščer, 1932)
    » Species Belgrandiella serbica Glöer, 2008
    » Species Belgrandiella styriaca Stojaspal, 1978
    » Species Belgrandiella substricta (Kuščer, 1932)
    » Species Belgrandiella superior Kuščer, 1932
    » Species Belgrandiella travnicensis (Radoman, 1975)
    » Species Belgrandiella verenana Boeters, 2008
    » Species Belgrandiella wawrai Haase, 1996
    » Species Belgrandiella xinminensis Youluo, 1978 † (taxon inquirendum)
    » Species Belgrandiella yulouensis Youluo, 1978 † (taxon inquirendum)
    » Subgenus Belgrandiella (Turcorientalia) Radoman, 1973 accepted as Turcorientalia Radoman, 1973 (Turcorientalia is considered a separate genus)
    » Species Belgrandiella abchasica Starobogatov, 1962 accepted as Tschernomorica caucasica (Starobogatov, 1962) (a junior synonym)
    » Species Belgrandiella andalucensis Boeters, 1983 accepted as Guadiella andalucensis (Boeters, 1983) (original combination)
    » Species Belgrandiella angelovi L. Pintér, 1968 accepted as Pontobelgrandiella angelovi (Pintér, 1968) (original combination)
    » Species Belgrandiella asturica Boeters & Rolán, 1988 accepted as Alzoniella asturica (Boeters & Rolán, 1988) (original combination)
    » Species Belgrandiella bachkovoensis Glöer & Georgiev, 2009 accepted as Pontobelgrandiella bachkovoensis (Glöer & Georgiev, 2009) (original combination)
    » Species Belgrandiella bulgarica Angelov, 1972 accepted as Pontobelgrandiella bulgarica (Angelov, 1972) (original combination)
    » Species Belgrandiella bureschi Angelov, 1976 accepted as Pontobelgrandiella bureschi (Angelov, 1976) (original combination)
    » Species Belgrandiella cantabrica Boeters, 1983 accepted as Alzoniella cantabrica (Boeters, 1983) (original combination)
    » Species Belgrandiella caucasica Starobogatov, 1962 accepted as Tschernomorica caucasica (Starobogatov, 1962) (original combination)
    » Species Belgrandiella delevae Georgiev & Glöer, 2015 accepted as Pontobelgrandiella delevae (Georgiev & Glöer, 2015) (original combination)
    » Species Belgrandiella dobrostanica Glöer & Georgiev, 2009 accepted as Pontobelgrandiella dobrostanica (Glöer & Georgiev, 2009) (original combination)
    » Species Belgrandiella edmundi Boeters, 1984 accepted as Alzoniella edmundi (Boeters, 1984) (original combination)
    » Species Belgrandiella galaica Boeters & Rolán, 1988 accepted as Alzoniella galaica (Boeters & Rolán, 1988)
    » Species Belgrandiella hartwigschuetti P. L. Reischütz, 1983 accepted as Alzoniella hartwigschuetti (P. L. Reischütz, 1983) (original combination)
    » Species Belgrandiella hessei (A. J. Wagner, 1928) accepted as Pontobelgrandiella hessei (A. J. Wagner, 1928)
    » Species Belgrandiella hubenovi Georgiev, 2012 accepted as Pontobelgrandiella hubenovi (Georgiev, 2012) (original combination)
    » Species Belgrandiella krupensis Radoman, 1973 accepted as Belgrandiella kusceri (A.J. Wagner, 1914)
    » Species Belgrandiella kuesteri (Boeters, 1970) accepted as Graziana kuesteri (Boeters, 1970)
    » Species Belgrandiella lomica Georgiev & Glöer, 2015 accepted as Pontobelgrandiella lomica (Georgiev & Glöer, 2015)
    » Species Belgrandiella lucensis Rolán, 1993 accepted as Alzoniella lucensis (Rolán, 1993)
    » Species Belgrandiella maarensis Georgiev, 2013 accepted as Pontobelgrandiella maarensis (Georgiev, 2013) (original combination)
    » Species Belgrandiella montana Rolán, 1993 accepted as Alzoniella montana (Rolán, 1993) (original combination)
    » Species Belgrandiella nemethi Schütt, 1993 accepted as Tschernomorica caucasica (Starobogatov, 1962) (a junior synonym)
    » Species Belgrandiella nitida Angelov, 1972 accepted as Pontobelgrandiella nitida (Angelov, 1972) (original combination)
    » Species Belgrandiella pandurskii Georgiev, 2011 accepted as Pontobelgrandiella pandurskii (Georgiev, 2011) (original combination)
    » Species Belgrandiella petrovi Georgiev, 2014 accepted as Pontobelgrandiella petrovi (Georgiev, 2014) (original combination)
    » Species Belgrandiella pusilla Angelov, 1959 accepted as Pontobelgrandiella pusilla (Angelov, 1959) (original combination)
    » Species Belgrandiella pyrenaica Boeters, 1983 accepted as Alzoniella pyrenaica (Boeters, 1983) (original combination)
    » Species Belgrandiella robusta Radoman, 1975 accepted as Belgrandiella kusceri (A.J. Wagner, 1914)
    » Species Belgrandiella rolani Boeters, 1986 accepted as Alzoniella rolani (Boeters, 1986) (original combination)
    » Species Belgrandiella slovenica Ložek & Brtek, 1964 accepted as Alzoniella slovenica (Ložek & Brtek, 1964) (original combination)
    » Species Belgrandiella stanimirae Georgiev, 2011 accepted as Pontobelgrandiella stanimirae (Georgiev, 2011) (original combination)
    » Species Belgrandiella umbilicata Kuščer, 1932 accepted as Belgrandiella kusceri (A.J. Wagner, 1914)
    » Species Belgrandiella zagoraensis Glöer & Georgiev, 2009 accepted as Pontobelgrandiella zagoraensis (Glöer & Georgiev, 2009) (original combination)
    » Species Belgrandiella zaschevi Angelov, 1959 accepted as Cavernisa zaschevi (Angelov, 1959) (original combination)
    » Species Belgrandiella zermanica Radoman, 1973 accepted as Belgrandiella kusceri (A.J. Wagner, 1914)
  » Genus Bucharamnicola Izzatullaev, Sitnikova & Starobogatov, 1985
  » Genus Cavernisa Radoman, 1978
  » Genus Chirgisia Glöer, Boeters & Pešić, 2014
  » Genus Cilgia Schütt, 1968
  » Genus Devetakia Georgiev & Glöer, 2011
  » Genus Devetakiola Georgiev, 2017
  » Genus Graziana Radoman, 1975
    » Species Graziana adlitzensis W. Fischer & P.L. Reischütz, 1995
    » Species Graziana alpestris (Frauenfeld, 1863)
    » Species Graziana cezairensis Boeters, 2000
    » Species Graziana klagenfurtensis Haase, 1994
    » Species Graziana kuesteri (Boeters, 1970)
    » Species Graziana lacheineri (Küster, 1853)
    » Species Graziana papukensis Radoman, 1975
    » Species Graziana provincialis (Boeters, 2000)
    » Species Graziana pupula (Westerlund, 1886)
    » Species Graziana quadrifoglio Haase, 2003
    » Species Graziana slavonica Radoman, 1975
    » Species Graziana trinitatis (Caziot, 1910)
    » Species Graziana vrbasensis Radoman, 1975
  » Genus Heraultiella Bodon, Manganelli & Giusti, 2002
  » Genus Insignia Angelov, 1972
  » Genus Istriana Velkovrh, 1971
    » Species Istriana falkneri Boeters, 2000
    » Species Istriana mirnae Velkovrh, 1971
  » Genus Iverakia Glöer & Pešić, 2014
  » Genus Kerkia Radoman, 1978
  » Genus Kolevia Georgiev & Glöer, 2015
  » Genus Lanzaiopsis Bole, 1989
    » Species Lanzaiopsis savinica Bole, 1989
  » Genus Martensamnicola Izzatullaev, Sitnikova & Starobogatov, 1985
  » Genus Meyrargueria Girardi, 2009
  » Genus Microstygia Georgiev & Glöer, 2015
  » Genus Motsametia Vinarski, Palatov & Glöer, 2014
  » Genus Palacanthilhiopsis R. Bernasconi, 1988
  » Genus Phreatica Velkovrh, 1970
    » Species Phreatica bolei Velkovrh, 1970
  » Genus Plagigeyeria Tomlin, 1930
    » Species Plagigeyeria deformata (Nicolas, 1891)
    » Species Plagigeyeria edlaueri Schütt, 1961
    » Species Plagigeyeria feheri Grego & Glöer, 2019
    » Species Plagigeyeria gladilini Kuščer, 1937
    » Species Plagigeyeria horatieformis (Starobogatov, 1962)
    » Species Plagigeyeria jalzici Cindrić & Slapnik, 2019
    » Species Plagigeyeria klemmi Schütt, 1961
    » Species Plagigeyeria lukai Glöer & Pešić, 2014
    » Species Plagigeyeria minuta Bole & Velkovrh, 1987
    » Species Plagigeyeria montenigrina Bole, 1961
    » Species Plagigeyeria mostarensis Kuščer, 1933
    » Species Plagigeyeria necopinata A. Reischütz, Steiner-Reischütz & P.L. Reischütz, 2018
    » Species Plagigeyeria nitida Schütt, 1963
    » Species Plagigeyeria piroti Bole & Velkovrh, 1987
    » Species Plagigeyeria plagiostoma (A.J. Wagner, 1914)
    » Species Plagigeyeria procerula (Angelov, 1965)
    » Species Plagigeyeria robusta Schütt, 1959
    » Species Plagigeyeria steffeki Grego, Glöer, Erőss & Fehér, 2017
    » Species Plagigeyeria tribunicae Schütt, 1963
    » Species Plagigeyeria valvataeformis (Starobogatov, 1962)
    » Species Plagigeyeria zetaprotogona Schütt, 1960
    » Species Plagigeyeria pageti Schütt, 1961 accepted as Plagigeyeria zetaprotogona pageti Schütt, 1961 (original combination)
      » Subspecies Plagigeyeria pageti minor Schütt, 1961 accepted as Plagigeyeria zetaprotogona pageti Schütt, 1961 (junior synonym)
  » Genus Pontobelgrandiella Radoman, 1978
    » Species Pontobelgrandiella angelovi (Pintér, 1968)
    » Species Pontobelgrandiella bachkovoensis (Glöer & Georgiev, 2009)
    » Species Pontobelgrandiella bulgarica (Angelov, 1972)
    » Species Pontobelgrandiella bureschi (Angelov, 1976)
    » Species Pontobelgrandiella delevae (Georgiev & Glöer, 2015)
    » Species Pontobelgrandiella dobrostanica (Glöer & Georgiev, 2009)
    » Species Pontobelgrandiella hessei (A. J. Wagner, 1928)
    » Species Pontobelgrandiella hubenovi (Georgiev, 2012)
    » Species Pontobelgrandiella lavrasi Boeters, P. L. Reischütz & A. Reischütz, 2017
    » Species Pontobelgrandiella lomica (Georgiev & Glöer, 2015)
    » Species Pontobelgrandiella maarensis (Georgiev, 2013)
    » Species Pontobelgrandiella nitida (Angelov, 1972)
    » Species Pontobelgrandiella pandurskii (Georgiev, 2011)
    » Species Pontobelgrandiella petrovi (Georgiev, 2014)
    » Species Pontobelgrandiella pusilla (Angelov, 1959)
    » Species Pontobelgrandiella stanimirae (Georgiev, 2011)
    » Species Pontobelgrandiella tanevi Georgiev, 2013
    » Species Pontobelgrandiella zagoraensis (Glöer & Georgiev, 2009)
  » Genus Pontohoratia Vinarski, Palatov & Glöer, 2014
  » Genus Sarajana Radoman, 1975
  » Genus Saxurinator Schütt, 1960
  » Genus Sogdamnicola Izzatullaev, Sitnikova & Starobogatov in Izzatullaev, 1984
  » Genus Stoyanovia Georgiev, 2017
  » Genus Tadzhikamnicola Izzatullaev, 2004
  » Genus Turkmenamnicola Izzatullaev, Sitnikova & Starobogatov, 1985
  » Genus Valvatamnicola Izzatullaev, Sitnikova & Starobogatov in Izzatullaev, 1984
  » Genus Zeteana Glöer & Pešić, 2014
  » Genus Boleana Radoman, 1975 accepted as Belgrandiella A. J. Wagner, 1928
  » Genus Microsalpinx Kuščer, 1932 accepted as Belgrandiella A. J. Wagner, 1928
    » Species Microsalpinx substricta Kuščer, 1932 accepted as Belgrandiella substricta (Kuščer, 1932) (original combination)
Subfamily Belgrandiinae de Stefani, 1877
  » Genus Antibaria Radoman, 1983
  » Genus Belchatovia Kadolsky & Piechocki, 2000 †
  » Genus Belgrandia Bourguignat, 1870
    » Species Belgrandia alcoaensis C. Boettger, 1963
    » Species Belgrandia alvaroi G. Holyoak, D. Holyoak & da Costa Mendes, 2017
    » Species Belgrandia bigorriensis Paladilhe, 1869
    » Species Belgrandia bonelliana De Stefani, 1879
    » Species Belgrandia boscae (Salvana, 1887)
    » Species Belgrandia cazioti (Westerlund, 1890)
    » Species Belgrandia conoidea (Reyniés, 1844)
    » Species Belgrandia coutagnei Locard, 1892
    » Species Belgrandia depereti (Nicolas, 1891)
    » Species Belgrandia deydieri (Depéret & Sayn, 1901) †
    » Species Belgrandia dunalina (Moquin-Tandon, 1856)
    » Species Belgrandia gfrast Haase, 2000
    » Species Belgrandia gibba (Draparnaud, 1805)
    » Species Belgrandia gibberula Paladilhe, 1869
    » Species Belgrandia heussi C. Boettger, 1963
    » Species Belgrandia ionica (Schütt, 1980)
    » Species Belgrandia jordaoi G. Holyoak, D. Holyoak & da Costa Mendes, 2017
    » Species Belgrandia latina Settepassi, 1965
    » Species Belgrandia lusitanica (Paladilhe, 1867)
    » Species Belgrandia marginata (Michaud, 1831)
    » Species Belgrandia mariatheresiae Giusti & Pezzoli, 1972
    » Species Belgrandia minuscula (Paulucci, 1881)
    » Species Belgrandia moitessieri (Bourguignat, 1866)
    » Species Belgrandia nana Sandberger, 1880 †
    » Species Belgrandia semiplicata Boeters & Falkner, 2009
    » Species Belgrandia silviae Rolán & de Oliveira, 2009
    » Species Belgrandia sorgica (Coutagne, 1881)
    » Species Belgrandia stochi Bodon, Manganelli & Giusti, 1996
    » Species Belgrandia targioniana (Clessin, 1882)
    » Species Belgrandia thermalis (Linnaeus, 1767)
    » Species Belgrandia torifera Schütt, 1961
    » Species Belgrandia varica (J. Paget, 1854)
    » Species Belgrandia velonae Esu & Girotti, 2015 †
    » Species Belgrandia zilchi Settepassi, 1965
    » Species Belgrandia zlatae Esu & Girotti, 2016 †
    » Subgenus Belgrandia (Belgrandiella) A. J. Wagner, 1928 accepted as Belgrandiella A. J. Wagner, 1928
    » Species Belgrandia acuta (De Stefani, 1877) † accepted as Nematurella acuta (De Stefani, 1877) † (new combination)
    » Species Belgrandia bourguignati Saint-Simon, 1870 accepted as Bythinella gibbosa (Moquin-Tandon, 1856)
    » Species Belgrandia guranensis Paladilhe, 1870 accepted as Bythinella guranensis (Paladilhe, 1870) (original combination)
    » Species Belgrandia klietmanni Neubauer in Neubauer et al., 2011 † accepted as Cyclothyrella klietmanni (Neubauer in Neubauer et al., 2011) † (new combination)
    » Species Belgrandia kusceri A. J. Wagner, 1914 accepted as Belgrandiella kusceri (A.J. Wagner, 1914) (original combination)
    » Species Belgrandia macedonica Hadžišče, 1958 accepted as Marstoniopsis macedonica (Hadžišče, 1958) (original combination)
  » Genus Bracenica Radoman, 1973
  » Genus Cyclothyrella Neubauer, Mandic, Harzhauser & Hrvatović, 2013 †
  » Genus Dalmatella Velkovrh, 1970
    » Species Dalmatella sketi Velkovrh, 1970
  » Genus Daphniola Radoman, 1973
  » Genus Gloeria Georgiev, Dedov & Cheshmedjiev, 2012
  » Genus Gocea Hadžišče, 1956
  » Genus Graecoanatolica Radoman, 1973
    » Species Graecoanatolica anatolica (Schütt, 1965)
    » Species Graecoanatolica brevis Radoman, 1973
    » Species Graecoanatolica conica Radoman, 1973
    » Species Graecoanatolica denizliensis (Taner, 1974) †
    » Species Graecoanatolica dinarica Kebapçi, Koca & Yildirim, 2012
    » Species Graecoanatolica kocapinarica Radoman, 1973
    » Species Graecoanatolica lacustristurca Radoman, 1973
    » Species Graecoanatolica macedonica Radoman & Stankovič, 1979
    » Species Graecoanatolica nageli Glöer & Pešić, 2015
    » Species Graecoanatolica pamphylica (Schütt, 1964)
    » Species Graecoanatolica tenuis Radoman, 1973
    » Species Graecoanatolica vegorriticola (Schütt, 1962)
    » Species Graecoanatolica yildirimi Glöer & Pešić, 2015 accepted as Ecrobia maritima (Milaschewitsch, 1916) (junior synonym)
  » Genus Graecorientalia Radoman, 1983
  » Genus Grossuana Radoman, 1983
    » Species Grossuana angeltsekovi Glöer & Georgiev, 2009
    » Species Grossuana avandasensis Glöer, Reuselaars & Papavasileiou, 2018
    » Species Grossuana codreanui (Grossu, 1946)
    » Species Grossuana delphica (Radoman, 1973)
    » Species Grossuana derventica Georgiev & Glöer, 2013
    » Species Grossuana durrelli Georgiev & Glöer, 2018
    » Species Grossuana euxina (A. J. Wagner, 1928)
    » Species Grossuana falniowskii Georgiev, Glöer, Dedov & Irikov, 2015
    » Species Grossuana maceradica Boeters, Glöer & Slavevska-Stamenković, 2017
    » Species Grossuana marginata (Westerlund, 1881)
    » Species Grossuana serbica Radoman, 1973
    » Species Grossuana sidironerensis Glöer, Reuselaars & Papavasileiou, 2018
    » Species Grossuana slavyanica Georgiev & Glöer, 2013
    » Species Grossuana stenaensis Glöer, Reuselaars & Papavasileiou, 2018
    » Species Grossuana tembii Boeters, Glöer & Falniowski, 2018
    » Species Grossuana thracica Glöer & Georgiev, 2009
    » Species Grossuana vurliana (Radoman, 1966)
    » Species Grossuana aytosensis Georgiev, 2012 accepted as Radomaniola aytosensis (Georgiev, 2012) (original combination)
    » Species Grossuana haesitans (Westerlund, 1881) accepted as Radomaniola haesitans (Westerlund, 1881)
    » Species Grossuana hohenackeri (Küster, 1853) accepted as Radomaniola tritonum (Bourguignat, 1852)
    » Species Grossuana radostinae Georgiev, 2012 accepted as Radomaniola radostinae (Georgiev, 2012) (original combination)
  » Genus Guadiella Boeters, 2003
  » Genus Hadziella Kuščer, 1932
    » Species Hadziella anti Schütt, 1960
    » Species Hadziella deminuta Bole, 1961
    » Species Hadziella ephippiostoma Kuščer, 1932
    » Species Hadziella krkae Bole, 1992
    » Species Hadziella leonorae Rolán & Pardo, 2007
    » Species Hadziella rudnicae Bole, 1992
    » Species Hadziella sketi Bole, 1961
    » Species Hadziella thermalis Bole, 1992
  » Genus Isimerope Radea & Parmakelis, 2013
  » Genus Karucia Glöer & Pešić, 2013
  » Genus Litthabitella Boeters, 1970
  » Genus Lyhnidia Radoman, 1962
  » Genus Malaprespia Radoman, 1973
  » Genus Martinietta Schlickum, 1974 †
  » Genus Microprososthenia Kadolsky & Piechocki, 2000 †
  » Genus Myrtoessa Radea, 2016
    » Species Myrtoessa hyas Radea, 2016
  » Genus Narentiana Radoman, 1973
  » Genus Ohridohauffenia Hadžišče, 1959
  » Genus Ohridohoratia Hadžišče, 1959
  » Genus Ohrigocea Hadžišče, 1959
  » Genus Pauluccinella Giusti & Pezzoli, 1990
  » Genus Plesiella Boeters, 2003
  » Genus Polinskiola Radoman, 1973
  » Genus Prespiana Radoman, 1973
  » Genus Prespolitorea Radoman, 1983
  » Genus Pseudavenionia Bodon & Giusti, 1982
  » Genus Pseudohoratia Radoman, 1967
  » Genus Pseudoislamia Radoman, 1979
  » Genus Strugia Radoman, 1973
    » Species Strugia ohridana Radoman, 1973
  » Genus Sumia Glöer & Mrkvicka, 2015
  » Genus Tarraconia Ramos & Arconada, 2000
  » Genus Terranigra Radoman, 1978
  » Genus Trichonia Schütt, 1980
  » Genus Turcorientalia Radoman, 1973
    » Species Turcorientalia miocaena (Schütt in Schütt & Velitzelos, 1991) †
    » Subgenus Turcorientalia (Pseudorientalia) Radoman, 1983 represented as Turcorientalia Radoman, 1973
    » Subgenus Turcorientalia (Turcorientalia) Radoman, 1973 represented as Turcorientalia Radoman, 1973
  » Genus Zaumia Radoman, 1983
  » Genus Erythropomatiana Radoman, 1978 accepted as Hauffenia Pollonera, 1898
  » Genus Pauluccia Giusti & Pezzoli, 1980 accepted as Pauluccinella Giusti & Pezzoli, 1990 (invalid: junior homonym of Pauluccia Brusina, 1902; Pauluccinella is a replacement name)
Genus Beogradica Pavlović, 1927 †
Genus Brasovia Neubauer, Kroh, Harzhauser, Georgopoulou & Mandic, 2015 †
Genus Briardia Munier-Chalmas, 1884 †
Genus Bullaregia Khalloufi, Béjaoui & Delicado, 2017
Subfamily Caspiinae B. Dybowski, 1913
  » Genus Caspia Clessin & W. Dybowski in W. Dybowski, 1887
    » Species Caspia abbreviata Roshka, 1973 †
    » Species Caspia amnicolaeformis Roshka, 1973 †
    » Species Caspia andrusovi (Pavlović, 1927) †
    » Species Caspia antoninae Roshka, 1973 †
    » Species Caspia baerii Clessin & W. Dybowski, 1887
    » Species Caspia basicarinata Roshka, 1973 †
    » Species Caspia boeckhi (Lörenthey, 1902) †
    » Species Caspia compacta Jekelius, 1944 †
    » Species Caspia dacica Pană in Andreescu et al., 1985 †
    » Species Caspia dybowskii Brusina, 1892 †
    » Species Caspia frauenfeldi (M. Hörnes, 1856) †
    » Species Caspia gaillardi (Tadjalli-Pour, 1977)
    » Species Caspia katlabuhensis Roshka, 1973 †
    » Species Caspia kojumdgievae Roshka, 1973 †
    » Species Caspia krambergeri (Lörenthey, 1902) †
    » Species Caspia laevigata Jekelius, 1944 †
    » Species Caspia latior (Sandberger, 1886) †
    » Species Caspia maeotidiaeformis Roshka, 1973 †
    » Species Caspia magna Pană, 2003 †
    » Species Caspia nitida (Pavlović, 1927) †
    » Species Caspia obtusa Brusina, 1892 †
    » Species Caspia parva Roshka, 1973 †
    » Species Caspia pregmelini (Gillet & Geissert, 1971) †
    » Species Caspia producta Jekelius, 1944 †
    » Species Caspia antiqua Yü in Yü & Wang, 1977 † (taxon inquirendum)
    » Species Caspia valkanovi (Golikov & Starobogatov, 1966) (nomen dubium)
    » Subgenus Caspia (Caspia) Clessin & W. Dybowski in W. Dybowski, 1887 represented as Caspia Clessin & W. Dybowski in W. Dybowski, 1887
      » Species Caspia (Caspia) boeckhi (Lörenthey, 1902) † represented as Caspia boeckhi (Lörenthey, 1902) †
      » Species Caspia (Caspia) dybowskii Brusina, 1892 † represented as Caspia dybowskii Brusina, 1892 †
      » Species Caspia (Caspia) frauenfeldi (M. Hörnes, 1856) † represented as Caspia frauenfeldi (M. Hörnes, 1856) †
      » Species Caspia (Caspia) krambergeri (Lörenthey, 1902) † represented as Caspia krambergeri (Lörenthey, 1902) †
      » Species Caspia (Caspia) latior (Sandberger, 1886) † represented as Caspia latior (Sandberger, 1886) †
      » Species Caspia (Caspia) obtusa Brusina, 1892 † represented as Caspia obtusa Brusina, 1892 †
      » Species Caspia (Caspia) acicula Brusina, 1892 † accepted as Socenia acicula (Brusina, 1892) † (new combination)
      » Species Caspia (Caspia) incerta Brusina, 1892 † accepted as Socenia incerta (Brusina, 1892) † (new combination)
      » Species Caspia (Caspia) monolithica (Bukowski, 1896) † accepted as Micromelania monolithica (Bukowski, 1896) † (new combination)
      » Species Caspia (Caspia) steinheimensis Gottschick, 1921 † accepted as Bythiospeum steinheimense (Gottschick, 1921) † (new combination)
      » Species Caspia (Caspia) striata (Andrusov, 1890) † accepted as Staja striata (Andrusov, 1890) † (new combination (but Staja is considered a separate genus))
      » Species Caspia (Caspia) sturanyi (Bukowski, 1896) † accepted as Prososthenia sturanyi (Bukowski, 1896) † (new combination)
      » Species Caspia (Caspia) vujici Brusina, 1892 † accepted as Caspia latior (Sandberger, 1886) † (junior synonym)
    » Subgenus Caspia (Ulskia) Logvinenko & Starobogatov, 1969 represented as Caspia Clessin & W. Dybowski in W. Dybowski, 1887
      » Species Caspia (Ulskia) abbreviata Roshka, 1973 † represented as Caspia abbreviata Roshka, 1973 †
      » Species Caspia (Ulskia) amnicolaeformis Roshka, 1973 † represented as Caspia amnicolaeformis Roshka, 1973 †
      » Species Caspia (Ulskia) antoninae Roshka, 1973 † represented as Caspia antoninae Roshka, 1973 †
      » Species Caspia (Ulskia) katlabuhensis Roshka, 1973 † represented as Caspia katlabuhensis Roshka, 1973 †
      » Species Caspia (Ulskia) kojumdgievae Roshka, 1973 † represented as Caspia kojumdgievae Roshka, 1973 †
      » Species Caspia (Ulskia) maeotidiaeformis Roshka, 1973 † represented as Caspia maeotidiaeformis Roshka, 1973 †
      » Species Caspia (Ulskia) parva Roshka, 1973 † represented as Caspia parva Roshka, 1973 †
    » Subgenus Caspia (Baglivia) Brusina, 1892 † accepted as Baglivia Brusina, 1892 † (subgenus level not accepted)
      » Species Caspia (Baglivia) levigata Wang, 1982 † (taxon inquirendum)
      » Species Caspia (Baglivia) parviverticis Wang, 1982 † (taxon inquirendum)
      » Species Caspia (Baglivia) sinistra Wang, 1982 † (taxon inquirendum)
      » Species Caspia (Baglivia) ambigua (Brusina, 1892) † accepted as Baglivia ambigua Brusina, 1892 † (new combination not accepted (Baglivia is considered a separate genus))
      » Species Caspia (Baglivia) goniogyra (Brusina, 1892) † accepted as Baglivia goniogyra Brusina, 1892 † (Baglivia is considered a separate genus)
      » Species Caspia (Baglivia) rugosula (Brusina, 1892) † accepted as Baglivia rugosula Brusina, 1892 † (Baglivia is considered a separate genus)
      » Species Caspia (Baglivia) sopronensis (Hoernes, 1897) † accepted as Baglivia ambigua Brusina, 1892 † (junior synonym)
      » Species Caspia (Baglivia) spinata (Lörenthey, 1895) † accepted as Baglivia spinata Lörenthey, 1895 † (Baglivia is considered a separate genus)
      » Species Caspia (Baglivia) streptogyra (Brusina, 1892) † accepted as Baglivia streptogyra Brusina, 1892 † (Baglivia is considered a separate genus)
      » Species Caspia (Baglivia) strongylogyra (Brusina, 1892) † accepted as Baglivia strongylogyra Brusina, 1892 † (Baglivia is considered a separate genus)
    » Subgenus Caspia (Carasia) Jekelius, 1944 † accepted as Carasia Jekelius, 1944 † (considered a separate genus)
      » Species Caspia (Carasia) basicarinata Roshka, 1973 † accepted as Caspia basicarinata Roshka, 1973 † (combination not accepted (Carasia is considered a separate genus within the marine family Pyramidellidae))
    » Subgenus Caspia (Clathrocaspia) Lindholm, 1930 accepted as Clathrocaspia Lindholm, 1930
      » Species Caspia (Clathrocaspia) knipowitschii Makarov, 1938
      » Species Caspia (Clathrocaspia) brotzkajae Starobogatov in Anistratenko & Prisjazhnjuk, 1992 accepted as Clathrocaspia brotzkajae (Starobogatov in Anistratenko & Prisjazhnjuk, 1992)
      » Species Caspia (Clathrocaspia) complementia Anistratenko & Gozhik, 1995 † accepted as Clathrocaspia complementia (Anistratenko & Gozhik, 1995) †
      » Species Caspia (Clathrocaspia) gmelinii Clessin & W. Dybowski in W. Dybowski, 1887 accepted as Clathrocaspia gmelinii (Clessin & W. Dybowski in W. Dybowski, 1887)
      » Species Caspia (Clathrocaspia) logvinenkoi (Golikov & Starobogatov, 1966) accepted as Clathrocaspia logvinenkoi (Golikov & Starobogatov, 1966)
      » Species Caspia (Clathrocaspia) milae Boeters, Glöer & Georgiev, 2015 accepted as Clathrocaspia milae (Boeters, Glöer & Georgiev, 2015)
      » Species Caspia (Clathrocaspia) obventicia Anistratenko in Anistratenko & Prisjazhnjuk, 1992 accepted as Turricaspia obventicia (Anistratenko in Anistratenko & Prisjazhnjuk, 1992) (new combination)
    » Subgenus Caspia (Socenia) Jekelius, 1944 † accepted as Socenia Jekelius, 1944 † (subgenus level not accepted)
      » Species Caspia (Socenia) acicula Brusina, 1892 † accepted as Socenia acicula (Brusina, 1892) † (Socenia is considered a separate genus)
      » Species Caspia (Socenia) graciliformis Papp, 1954 † accepted as Socenia graciliformis (Papp, 1954) † (Socenia is considered a separate genus)
      » Species Caspia (Socenia) incerta Brusina, 1892 † accepted as Socenia incerta (Brusina, 1892) † (Socenia is considered a separate genus)
      » Species Caspia (Socenia) microtesta Papp, 1954 † accepted as Socenia microtesta (Papp, 1954) † (Socenia is considered a separate genus)
      » Species Caspia (Socenia) politioanei (Jekelius, 1944) † accepted as Socenia politioanei Jekelius, 1944 † (new combination not accepted (Socenia is considered a separate genus))
      » Species Caspia (Socenia) robusta Roshka, 1973 † accepted as Socenia robusta (Roshka, 1973) † (Socenia is considered a separate genus)
      » Species Caspia (Socenia) soceni (Jekelius, 1944) † accepted as Socenia soceni Jekelius, 1944 † (new combination not accepted (Socenia is considered a separate genus))
        » Subspecies Caspia (Socenia) soceni soceni Jekelius, 1944 † accepted as Socenia soceni soceni Jekelius, 1944 † (new combination not accepted)
        » Subspecies Caspia (Socenia) soceni turislavica (Jekelius, 1944) † accepted as Socenia soceni Jekelius, 1944 † (junior synonym)
      » Species Caspia (Socenia) tenella (Jekelius, 1944) † accepted as Socenia tenella Jekelius, 1944 † (Socenia is considered a separate genus)
      » Species Caspia (Socenia) turrita Roshka, 1973 † accepted as Socenia turrita (Roshka, 1973) † (Socenia is considered a separate genus)
    » Species Caspia acicula Brusina, 1892 † accepted as Socenia acicula (Brusina, 1892) † (new combination)
    » Species Caspia ambigua (Brusina, 1892) † accepted as Baglivia ambigua Brusina, 1892 † (new combination not accepted)
    » Species Caspia brotzkajae Starobogatov in Anistratenko & Prisjazhnjuk, 1992 accepted as Clathrocaspia brotzkajae (Starobogatov in Anistratenko & Prisjazhnjuk, 1992)
    » Species Caspia carinata Gillet & Geissert, 1971 † accepted as Caspiohydrobia carinata (Gillet & Geissert, 1971) † (new combination)
    » Species Caspia complementia Anistratenko & Gozhik, 1995 † accepted as Clathrocaspia complementia (Anistratenko & Gozhik, 1995) †
    » Species Caspia gmelini Clessin & W. Dybowski in W. Dybowski, 1887 accepted as Clathrocaspia gmelinii (Clessin & W. Dybowski in W. Dybowski, 1887) (incorrect subsequent spelling; new combination)
    » Species Caspia gmelinii Clessin & Dybowski in Dybowski, 1887 accepted as Clathrocaspia gmelinii (Clessin & W. Dybowski in W. Dybowski, 1887) (new combination)
    » Species Caspia incerta Brusina, 1892 † accepted as Socenia incerta (Brusina, 1892) † (new combination)
    » Species Caspia issykkulensis Clessin, 1894 accepted as Pseudocaspia issykkulensis (Clessin, 1894) (original combination)
    » Species Caspia knipowitchi Makarov, 1938 accepted as Clathrocaspia knipowitschii (Makarov, 1938) (incorrect subsequent spelling; new combination)
    » Species Caspia kowalewskii Clessin & W. Dybowski in W. Dybowski, 1887 accepted as Laevicaspia kowalewskii (Clessin & W. Dybowski in W. Dybowski, 1887) (new combination)
    » Species Caspia logvinenkoi (Golikov & Starobogatov, 1966) accepted as Clathrocaspia logvinenkoi (Golikov & Starobogatov, 1966)
    » Species Caspia makarovi (Golikov & Starobogatov, 1966) accepted as Clathrocaspia knipowitschii (Makarov, 1938) (junior synonym)
    » Species Caspia milae Boeters, Glöer & Georgiev, 2015 accepted as Clathrocaspia milae (Boeters, Glöer & Georgiev, 2015) (new combination)
    » Species Caspia pallasii Clessin & W. Dybowski in W. Dybowski, 1887 accepted as Clathrocaspia pallasii (Clessin & W. Dybowski in W. Dybowski, 1887) (new combination)
    » Species Caspia stanislavi Alexenko & Starobogatov, 1987 accepted as Clathrocaspia knipowitschii (Makarov, 1938) (junior synonym (cf.))
    » Species Caspia steinheimensis Gottschick, 1921 † accepted as Bythiospeum steinheimense (Gottschick, 1921) † (Bythiospeum?)
    » Species Caspia ulskii Clessin & W. Dybowski in W. Dybowski, 1887 accepted as Ulskia ulskii (Clessin & W. Dybowski in W. Dybowski, 1887) (new combination)
    » Species Caspia vujici Brusina, 1892 † accepted as Caspia latior (Sandberger, 1886) † (junior synonym)
  » Genus Clathrocaspia Lindholm, 1930
    » Species Clathrocaspia brotzkajae (Starobogatov in Anistratenko & Prisjazhnjuk, 1992)
    » Species Clathrocaspia complementia (Anistratenko & Gozhik, 1995) †
    » Species Clathrocaspia gmelinii (Clessin & W. Dybowski in W. Dybowski, 1887)
    » Species Clathrocaspia knipowitschii (Makarov, 1938)
    » Species Clathrocaspia logvinenkoi (Golikov & Starobogatov, 1966)
    » Species Clathrocaspia pallasii (Clessin & W. Dybowski in W. Dybowski, 1887)
    » Species Clathrocaspia isseli (Logvinenko & Starobogatov, 1969) (nomen dubium)
    » Species Clathrocaspia milae (Boeters, Glöer & Georgiev, 2015) (nomen dubium)
    » Species Clathrocaspia pregmelini Gillet & Geissert, 1971 † accepted as Caspia pregmelini (Gillet & Geissert, 1971) † (new combination)
    » Species Clathrocaspia rotundata Gillet & Geissert, 1971 † accepted as Caspia pregmelini (Gillet & Geissert, 1971) † (synonym)
  » Genus Ulskia Logvinenko & Starobogatov, 1969
Genus Charydrobia Stache, 1889 †
Genus Cirsomphalus Cossmann, 1907 †
  » Species Cirsomphalus tunioti (Cossmann, 1902) †
  » Species Cirsomphalus eversus Youluo, 1978 † (taxon inquirendum)
  » Species Cirsomphalus lacunoides Youluo, 1978 † (taxon inquirendum)
  » Species Cirsomphalus laevigatus Yü, 1977 † (taxon inquirendum)
  » Species Cirsomphalus leptus Youluo, 1978 † (taxon inquirendum)
  » Species Cirsomphalus shenyangensis Youluo, 1978 † (taxon inquirendum)
Genus Coelacanthia Andrusov, 1890 †
Genus Costhyrella Pacaud, 1997 †
Genus Ctyrokya Schlickum, 1965 †
Genus Goniatogyra Cossmann, 1921 †
Genus Goniochilus Sandberger, 1875 †
  » Species Goniochilus achaiae Esu & Girotti, 2015 †
  » Species Goniochilus acmaeformis (Pavlović, 1927) †
  » Species Goniochilus aegaea (Schütt in Schütt & Besenecker, 1973) †
  » Species Goniochilus banaticus (Brusina, 1881) †
  » Species Goniochilus breviformis (Papp, 1953) †
  » Species Goniochilus carinatus Pană, 1990 †
  » Species Goniochilus coronatus Brusina, 1902 †
  » Species Goniochilus costulatus (Fuchs, 1870) †
  » Species Goniochilus croaticus (Brusina, 1892) †
  » Species Goniochilus glandulinus (Stoliczka, 1862) †
  » Species Goniochilus graecus (Wenz, 1919) †
  » Species Goniochilus italicus (Andrusov, 1890) †
  » Species Goniochilus kochii (Fuchs, 1870) †
  » Species Goniochilus milicevici (Pavlović, 1927) †
  » Species Goniochilus nodosus Pană, 1990 †
  » Species Goniochilus novakovici Brusina, 1902 †
  » Species Goniochilus pauli (Fuchs, 1877) †
  » Species Goniochilus rissoina (Brusina, 1878) †
  » Species Goniochilus scalariaeformis (Fuchs, 1870) †
  » Species Goniochilus schwabenaui (Fuchs, 1870) †
  » Species Goniochilus variabilis (Lörenthey, 1902) †
  » Species Goniochilus winkleri Sauerzopf, 1952 †
  » Species Goniochilus loerenthey "Pană, 1990" † (nomen nudum, Pana (1990) described two subspecies of this species, but not the species itself)
    » Subspecies Goniochilus loerenthey carinatus Pană, 1990 † accepted as Goniochilus carinatus Pană, 1990 † (parent species is a nomen nudum)
    » Subspecies Goniochilus loerenthey nodosus Pană, 1990 † accepted as Goniochilus nodosus Pană, 1990 † (parent species is a nomen nudum)
  » Species Goniochilus bielzi (Brusina, 1902) † accepted as Micromelania bielzi (Brusina, 1902) † (new combination not accepted)
  » Species Goniochilus bogatshevi Lindholm, 1932 † accepted as Oncomelania bogatshevi (Lindholm, 1932) † (original combination)
  » Species Goniochilus costulatum (Fuchs, 1870) † accepted as Goniochilus costulatus (Fuchs, 1870) † (wrong gender)
  » Species Goniochilus formosum (Troll, 1907) † accepted as Goniochilus glandulinus formosus (Troll, 1907) † (rank changed; wrong gender)
  » Species Goniochilus glandulina (Stoliczka, 1862) † accepted as Goniochilus glandulinus (Stoliczka, 1862) † (wrong gender)
  » Species Goniochilus haidingeri (Stoliczka, 1862) † accepted as Goniochilus glandulinus haidingeri (Stoliczka, 1862) † (rank changed)
  » Species Goniochilus kochi (Fuchs, 1870) † accepted as Goniochilus kochii (Fuchs, 1870) † (misspelling)
  » Species Goniochilus loczyi (Lörenthey, 1894) † accepted as Micromelania loczyi Lörenthey, 1894 † (new combination not accepted)
  » Species Goniochilus scitulum (Brusina, 1892) † accepted as Bythinella scitula Brusina, 1892 † (new combination not accepted)
  » Species Goniochilus zitteli (Schwartz von Mohrenstern, 1864) † accepted as Micromelania zitteli (Schwartz von Mohrenstern, 1864) † (new combination)
Genus Gyromelania Wenz, 1939 †
  » Species Gyromelania klaici (Brusina, 1897) †
  » Species Gyromelania xinzhenensis Youluo, 1978 † (taxon inquirendum)
Genus Hemite Gürlek, 2018
Genus Heterocyclus Crosse, 1872
Subfamily Horatiinae D. W. Taylor, 1966
  » Genus Anagastina Radoman, 1978
  » Genus Graecoarganiella Falniowski & Szarowska, 2011
  » Genus Horatia Bourguignat, 1887
    » Species Horatia klecakiana Bourguignat, 1887
    » Species Horatia lucidula Angelov, 1967
    » Species Horatia macedonica (Kuščer, 1937)
    » Species Horatia novoselensis Radoman, 1966
    » Species Horatia schlosseri (Royo Gómez, 1922) †
    » Subgenus Horatia (Caspiohoratia) Logvinenko & Starobogatov, 1969 accepted as Andrusovia Brusina in Westerlund, 1902 (junior synonym)
    » Subgenus Horatia (Hauffenia) Pollonera, 1898 accepted as Hauffenia Pollonera, 1898 (original rank)
    » Species Horatia birsteini Starobogatov, 1962 accepted as Pontohoratia birsteini (Starobogatov, 1962) (original combination)
    » Species Horatia borutzkii Shadin, 1923 accepted as Motsametia borutzkii (Shadin, 1923) (original combination)
    » Species Horatia burnarbasa Schütt, 1964 accepted as Islamia burnarbasa (Schütt, 1964) (original combination)
    » Species Horatia gatoa Boeters, 1980 accepted as Iberhoratia gatoa (Boeters, 1980) (basionym)
    » Species Horatia hadei Gittenberger, 1982 accepted as Daphniola hadei (Gittenberger, 1982) (original combination)
    » Species Horatia knorri Schütt, 1961 accepted as Pseudamnicola troglobia Bole, 1961 (junior synonym)
    » Species Horatia ljovushkini Starobogatov, 1962 accepted as Pontohoratia birsteini (Starobogatov, 1962)
    » Species Horatia marina Logvinenko & Starobogatov, 1969 accepted as Andrusovia marina (Logvinenko & Starobogatov, 1969) (new combination)
    » Species Horatia nelsonensis Climo, 1977 accepted as Platypyrgus nelsonensis (Climo, 1977) (original combination)
    » Species Horatia servaini Bourguignat, 1887 accepted as Islamia valvataeformis (Möllendorff, 1873)
    » Species Horatia sokolovi Starobogatov, 1962 accepted as Pontohoratia birsteini (Starobogatov, 1962)
    » Species Horatia tellinii Pollonera, 1898 accepted as Hauffenia tellinii (Pollonera, 1898) (original combination)
  » Genus Pezzolia Bodon & Giusti, 1986
  » Genus Radomaniola Szarowska, 2007
    » Species Radomaniola albanica (Radoman, 1973)
    » Species Radomaniola aytosensis (Georgiev, 2012)
    » Species Radomaniola bosniaca (Radoman, 1973)
    » Species Radomaniola bulgarica Glöer & Georgiev, 2009
    » Species Radomaniola callosa (Paulucci, 1881)
    » Species Radomaniola curta (Küster, 1853)
    » Species Radomaniola elongata (Radoman, 1973)
    » Species Radomaniola feheri Georgiev, 2013
    » Species Radomaniola filiola (Westerlund, 1881)
    » Species Radomaniola haesitans (Westerlund, 1881)
    » Species Radomaniola hessei (Kobelt, 1891)
    » Species Radomaniola lacustris (Radoman, 1983)
    » Species Radomaniola montana (Radoman, 1973)
    » Species Radomaniola radostinae (Georgiev, 2012)
    » Species Radomaniola rhodopensis Glöer & Georgiev, 2009
    » Species Radomaniola seminula (Frauenfeld, 1863)
    » Species Radomaniola strandzhica Georgiev & Glöer, 2013
    » Species Radomaniola tritonum (Bourguignat, 1852)
  » Genus Sadleriana Clessin, 1890
  » Genus Sardohoratia Manganelli, Bodon, Cianfanelli, Talenti & Giusti, 1998
  » Genus Vinodolia Radoman, 1973
Genus Hydrobiidae incertae sedis
Subfamily Hydrobiinae Stimpson, 1865
  » Genus Adriohydrobia Radoman, 1977
  » Genus Ecrobia Stimpson, 1865
    » Species Ecrobia atuca (Boeters, 1988)
    » Species Ecrobia grimmi (Clessin in W. Dybowski, 1887)
    » Species Ecrobia maritima (Milaschewitsch, 1916)
    » Species Ecrobia polysarca (Cossmann & Peyrot, 1919) †
    » Species Ecrobia truncata (Vanatta, 1924)
    » Species Ecrobia ventrosa (Montagu, 1803)
      » Variety Ecrobia ventrosa var. polysarca (Cossmann & Peyrot, 1919) † (taxon inquirendum, status unclear: very unlikely a subspecies of Recent E. ventrosa)
    » Species Ecrobia vitrea (Risso, 1826)
    » Species Ecrobia pontieuxini (Radoman, 1973) accepted as Ecrobia maritima (Milaschewitsch, 1916)
  » Genus Hoyia F.C. Baker, 1926
    » Species Hoyia sheldoni (Pilsbry, 1890)
  » Genus Hydrobia W. Hartmann, 1821
    » Species Hydrobia abbreviata (Grateloup, 1828) †
    » Species Hydrobia accrensis Connolly, 1929
    » Species Hydrobia acheila Brusina, 1902 †
    » Species Hydrobia aciculina (Bourguignat, 1876)
    » Species Hydrobia acuta (Draparnaud, 1805)
      » Subspecies Hydrobia acuta neglecta Muus, 1963
      » Subspecies Hydrobia acuta acuta (Draparnaud, 1805) represented as Hydrobia acuta (Draparnaud, 1805)
    » Species Hydrobia acutecarinata Neumayr in Neumayr & Paul, 1875 †
    » Species Hydrobia aitai Jekelius, 1932 †
    » Species Hydrobia alabastrina Morelet, 1889
    » Species Hydrobia aldrichi (Dall, 1913) †
    » Species Hydrobia alexandriensis Wenz, 1923 †
    » Species Hydrobia alpha Jekelius, 1944 †
    » Species Hydrobia alutae Jekelius, 1932 †
    » Species Hydrobia amnicoloides Pilsbry in Dall, 1892 †
    » Species Hydrobia anceps F.E. Edwards in Lowry, 1866 †
    » Species Hydrobia andersoni (Arnold, 1909) †
    » Species Hydrobia andreaei O. Boettger in Degrange-Touzin, 1892 †
      » Subspecies Hydrobia andreaei degrangei Wenz, 1923 †
      » Subspecies Hydrobia andreaei andreaei O. Boettger in Degrange-Touzin, 1892 † represented as Hydrobia andreaei O. Boettger in Degrange-Touzin, 1892 †
      » Variety Hydrobia andreaei var. elongata O. Boettger in Degrange-Touzin, 1892 † accepted as Hydrobia andreaei degrangei Wenz, 1923 † (junior secondary homonym of H. elongata (Faujas in Eichwald, 1853); H. andreaei degrangei Wenz, 1923 is a replacement name)
    » Species Hydrobia andrussowi Hilber, 1897 †
    » Species Hydrobia anthonyi (Meek & Hayden, 1856) †
    » Species Hydrobia antoni Le Renard, 1994 †
    » Species Hydrobia aquitanica Degrange-Touzin, 1892 †
    » Species Hydrobia armorica (Tournouër, 1880) †
    » Species Hydrobia aturensis Noulet, 1854 †
    » Species Hydrobia aurita Neumayr in Neumayr & Paul, 1875 †
    » Species Hydrobia avisanensis Fontannes, 1877 †
    » Species Hydrobia baltici Brusina, 1902 †
    » Species Hydrobia banatica Jekelius, 1944 †
    » Species Hydrobia barroisi Leriche, 1899 †
    » Species Hydrobia barzaviae Jekelius, 1932 †
    » Species Hydrobia bathyomphala Brusina, 1902 †
    » Species Hydrobia bialozurkensis (Du Bois de Montpéreux, 1831) †
    » Species Hydrobia bicristata Simionescu & Barbu, 1940 †
    » Species Hydrobia birkhauseri Pilsbry, 1935 †
    » Species Hydrobia bruguierensis (Noulet, 1857) †
    » Species Hydrobia brusinai Wenz, 1919 †
    » Species Hydrobia budzirana Brandt, 1958
    » Species Hydrobia caerulescens (Gmelin, 1791) †
    » Species Hydrobia calderoni Royo Gómez, 1922 †
    » Species Hydrobia carinata (Briart & Cornet, 1887) †
    » Species Hydrobia celasensis Fontannes, 1884 †
    » Species Hydrobia cestasensis Cossmann & Peyrot, 1919 †
    » Species Hydrobia chararum Stache in F. Sandberger, 1871 †
    » Species Hydrobia chopardiana (de Loriol in de Loriol & Jaccard, 1865) †
    » Species Hydrobia cingulata Capellini, 1880 †
    » Species Hydrobia coarctata Tuccimei, 1889 †
    » Species Hydrobia compressa (Ludwig, 1865) †
    » Species Hydrobia compressoides Kadolsky, 1995 †
    » Species Hydrobia contabulata (Speyer, 1870) †
    » Species Hydrobia corrugata Koert, 1898 †
    » Species Hydrobia cossmanni Leriche, 1899 †
    » Species Hydrobia cubillensis (Almera & Bofill y Poch, 1895) †
    » Species Hydrobia curva (Dall, 1913) †
    » Species Hydrobia cyclostomaeformis (C. d'Orbigny, 1837) †
    » Species Hydrobia cylindracea (Deshayes, 1862) †
    » Species Hydrobia cyprideae Huckriede, 1967 †
    » Species Hydrobia dalli Wenz, 1922 †
    » Species Hydrobia dauendorfensis Andreae, 1884 †
    » Species Hydrobia detracta Jekelius, 1944 †
    » Species Hydrobia ditropida Brusina, 1892 †
    » Species Hydrobia djerbaensis Wilke, Pfenninger & Davis, 2002
    » Species Hydrobia dollfusi Wenz, 1913 †
    » Species Hydrobia dubuissonii (Bouillet, 1834) †
    » Species Hydrobia effusa (M. Hörnes, 1856) †
    » Species Hydrobia enikalensis Kolesnikov, 1935 †
    » Species Hydrobia ephraimensis La Rocque, 1960 †
    » Species Hydrobia eurycheilos (Paladilhe, 1874) †
    » Species Hydrobia euryomphala (Bourguignat, 1876)
    » Species Hydrobia falsani (Fontannes, 1876) †
    » Species Hydrobia fischeri (Hermite, 1879) †
    » Species Hydrobia fraasi Blanckenhorn, 1897 †
    » Species Hydrobia frauenfeldi (M. Hörnes, 1856) †
    » Species Hydrobia friedbergi Simionescu & Barbu, 1940 †
    » Species Hydrobia gabonensis Morelet, 1885
    » Species Hydrobia galatoniana Esu & Girotti, 2019 †
    » Species Hydrobia georgiensis (Aldrich, 1911) †
    » Species Hydrobia gibba (A. Braun in Walchner, 1851) †
    » Species Hydrobia girondica O. Boettger in Degrange-Touzin, 1892 †
    » Species Hydrobia glaucovirens (Melvill & Ponsonby, 1896)
    » Species Hydrobia glyca (Servain, 1880)
    » Species Hydrobia grandis Cobălcescu, 1883 †
    » Species Hydrobia granulum Stache, 1889 †
    » Species Hydrobia gregaria (Schlotheim, 1820) †
    » Species Hydrobia hassiaca F. Sandberger, 1873 †
    » Species Hydrobia hermitei Wenz, 1919 †
    » Species Hydrobia hidalgoi (Hermite, 1879) †
    » Species Hydrobia hoernesi Friedberg, 1923 †
    » Species Hydrobia iberica Jodot, 1953 †
    » Species Hydrobia imitatrix Bittner, 1884 †
    » Species Hydrobia indifferens F. Sandberger, 1873 †
    » Species Hydrobia inflata (Pusch, 1837) †
    » Species Hydrobia ionica Esu & Girotti, 2019 †
    » Species Hydrobia jeani (Noulet, 1867) †
    » Species Hydrobia kallostoma Stache, 1889 †
    » Species Hydrobia knysnaensis (Krauss, 1848)
    » Species Hydrobia kubanica Zhizhchenko, 1936 †
    » Species Hydrobia lactea (Küster, 1852)
    » Species Hydrobia laubrierei Cossmann, 1888 †
    » Species Hydrobia limnicola (Rolle, 1860) †
    » Species Hydrobia lineata Jekelius, 1944 †
    » Species Hydrobia longaeva Neumayr in Neumayr & Paul, 1875 †
    » Species Hydrobia margaretana Hanna & Gester, 1963 †
    » Species Hydrobia marstemgovensis Huckriede, 1967 †
    » Species Hydrobia melanoides (Deshayes in Geoffroy Saint-Hilaire et al., 1836) †
    » Species Hydrobia melii Clerici, 1888 †
    » Species Hydrobia metochiana Pavlović, 1932 †
    » Species Hydrobia milium (Dall, 1913) †
    » Species Hydrobia minutissima (Grateloup, 1838) †
    » Species Hydrobia mobiliana Dall, 1892 †
    » Species Hydrobia moesiacensis Jekelius, 1944 †
    » Species Hydrobia montensis Glibert, 1973 †
    » Species Hydrobia morasensis Fontannes, 1883 †
    » Species Hydrobia moureti Repelin, 1902 †
    » Species Hydrobia mucronata Jekelius, 1944 †
    » Species Hydrobia nannacus Kadolsky, 2008 †
    » Species Hydrobia nicolasi (Roman, 1912) †
    » Species Hydrobia novorossica Sinzov, 1877 †
    » Species Hydrobia nysti Mayer-Eymar, 1889 †
    » Species Hydrobia obtusa (Sandberger, 1858) †
      » Subspecies Hydrobia obtusa aperta Wenz, 1913 †
      » Subspecies Hydrobia obtusa incrassata Wenz, 1913 †
      » Subspecies Hydrobia obtusa subdistorta Wenz, 1930 †
      » Subspecies Hydrobia obtusa umbilicalis Wenz, 1925 †
      » Subspecies Hydrobia obtusa tenuis Wenz, 1913 † (temporary name, junior homonym of H. tenuis Penecke, 1884)
      » Subspecies Hydrobia obtusa obtusa (Sandberger, 1858) † represented as Hydrobia obtusa (Sandberger, 1858) †
      » Subspecies Hydrobia obtusa distorta Wenz, 1913 † accepted as Hydrobia obtusa subdistorta Wenz, 1930 † (junior homonym of H. nitens distorta Cossmann, 1888; H. obtusa subdistorta is a replacement name)
      » Subspecies Hydrobia obtusa umbilicata Wenz, 1913 † accepted as Hydrobia obtusa umbilicalis Wenz, 1925 † (junior homonym of H. umbilicata Pilsbry in Dall, 1892; H. obtusa umbilicalis Wenz, 1925 is a replacement name)
    » Species Hydrobia olssoni (Smith, 1923) †
    » Species Hydrobia onuri Taner, 1974 †
    » Species Hydrobia paludinaria (Schlotheim, 1820) †
    » Species Hydrobia peraudieri Bourguignat, 1862 †
    » Species Hydrobia peregrina O. Boettger, 1901 †
    » Species Hydrobia pisana Wenz, 1924 †
    » Species Hydrobia plana (Aldrich, 1911) †
    » Species Hydrobia planata (Du Bois de Montpéreux, 1831) †
    » Species Hydrobia podolica Łomnicki, 1886 †
    » Species Hydrobia politioanei Jekelius, 1944 †
    » Species Hydrobia polytropida Brusina, 1892 †
    » Species Hydrobia pontilitoris Wenz, 1942 †
    » Species Hydrobia pontis Weaver & Palmer, 1922 †
    » Species Hydrobia procera (Mayer, 1864) †
    » Species Hydrobia protracta (Eichwald, 1850) †
    » Species Hydrobia pseudocaspia Sinzov in Davitashvili, 1932 †
    » Species Hydrobia pseudocornea Brusina, 1902 †
    » Species Hydrobia pullensis Oppenheim, 1894 †
    » Species Hydrobia punctum (Eichwald, 1850) †
    » Species Hydrobia pupa (Sacco, 1895) †
    » Species Hydrobia pupula Brusina, 1874 †
    » Species Hydrobia pygmea (Brongniart, 1810) †
    » Species Hydrobia pyramidalis (A. Férussac, 1814) †
    » Species Hydrobia radmanyestensis Wenz, 1925 †
    » Species Hydrobia recta White, 1876 †
    » Species Hydrobia reevei (Kennard & B.B. Woodward, 1899) †
    » Species Hydrobia regularis Briart & Cornet, 1887 †
    » Species Hydrobia reinachi O. Boettger in Reinach, 1894 †
    » Species Hydrobia rhodiensis Tournouër in P. Fischer, 1877 †
    » Species Hydrobia rodillensis Cossmann, 1893 †
    » Species Hydrobia romani Royo Gómez, 1922 †
    » Species Hydrobia rossii Brusina, 1878 †
    » Species Hydrobia royoi Robles & Goy, 1972 †
    » Species Hydrobia sacyi Cossmann & Peyrot, 1919 †
    » Species Hydrobia santrici Pavlović, 1933 †
    » Species Hydrobia satillensis (Aldrich, 1911) †
    » Species Hydrobia schlosseri Royo Gómez, 1928 †
    » Species Hydrobia semiconvexa Sandberger, 1875 †
    » Species Hydrobia septemlineata Łomnicki, 1886 †
    » Species Hydrobia serresi Wenz, 1919 †
    » Species Hydrobia simplex (Fuchs, 1877) †
    » Species Hydrobia sinjana Brusina, 1897 †
    » Species Hydrobia soceni Jekelius, 1944 †
    » Species Hydrobia socialis Stache, 1889 †
    » Species Hydrobia spicula Stefanescu, 1896 †
    » Species Hydrobia stavropoliana Zhizhchenko, 1936 †
    » Species Hydrobia striatella (Grateloup, 1838) †
    » Species Hydrobia struckmanni (Koert, 1898) †
    » Species Hydrobia subconica Meek, 1876 †
    » Species Hydrobia subconoidalis de Morgan, 1920 †
    » Species Hydrobia subcylindracea Whiteaves, 1885 †
    » Species Hydrobia subprotracta Zhizhchenko, 1936 †
    » Species Hydrobia subrotunda (Ludwig, 1865) †
    » Species Hydrobia substriatula Sinzov, 1880 †
    » Species Hydrobia subsuturata Jekelius, 1944 †
    » Species Hydrobia subventrosa Gottschick, 1921 †
    » Species Hydrobia sulculata Sandberger, 1875 †
    » Species Hydrobia syrmica Neumayr in Neumayr & Paul, 1875 †
    » Species Hydrobia tanerae Kapan Yeşilyurt & Taner, 2002 †
    » Species Hydrobia tarchanensis Zhizhchenko, 1936 †
    » Species Hydrobia timisiensis Jekelius, 1944 †
    » Species Hydrobia tournoueri Sandberger, 1872 †
    » Species Hydrobia trochlea F. Sandberger, 1873 †
    » Species Hydrobia trochulus Sandberger, 1875 †
    » Species Hydrobia tuba (Deshayes, 1862) †
    » Species Hydrobia uiratamensis Kolesnikov, 1935 †
    » Species Hydrobia umbilicata Pilsbry in Dall, 1892 †
    » Species Hydrobia uniscalare (Noulet, 1854) †
    » Species Hydrobia utahensis White, 1876 †
    » Species Hydrobia varicosa (C. d'Orbigny, 1837) †
    » Species Hydrobia veszprimica Tausch, 1886 †
    » Species Hydrobia victa Yen, 1946 †
    » Species Hydrobia vitrella Stefanescu, 1896 †
    » Species Hydrobia websteri Morris, 1854 †
    » Species Hydrobia ameghini Doering, 1885 (taxon inquirendum)
    » Species Hydrobia anhuiensis Pan in Yü et al., 1982 † (taxon inquirendum)
    » Species Hydrobia datangensis Yü, 1977 † (taxon inquirendum)
    » Species Hydrobia lacustris Martinson, 1956 † (taxon inquirendum)
    » Species Hydrobia langxiensis Pan in Yü et al., 1982 † (taxon inquirendum)
    » Species Hydrobia latericea Yü in Yü & Wang, 1977 † (taxon inquirendum)
    » Species Hydrobia liuqiaoensis Youluo, 1978 † (taxon inquirendum)
    » Species Hydrobia mabillei (Bourguignat, 1876) (taxon inquirendum)
    » Species Hydrobia micra Steklov † (taxon inquirendum)
    » Species Hydrobia montana Doering, 1885 (taxon inquirendum)
    » Species Hydrobia nanhaiensis Yü & Zhang, 1982 † (taxon inquirendum)
    » Species Hydrobia nemegetensis Martinson, 1957 † (taxon inquirendum)
    » Species Hydrobia occidentalis Doering, 1885 (taxon inquirendum)
    » Species Hydrobia rectoides Martinson, 1961 † (taxon inquirendum)
    » Species Hydrobia rheophila Bequaert & Clench, 1941 (taxon inquirendum)
    » Species Hydrobia rumanus "Tournouër" † (taxon inquirendum, genus probably mixed up)
    » Species Hydrobia sheyangensis Yü in Yü & Wang, 1977 † (taxon inquirendum)
    » Species Hydrobia taochuanensis Pan, 1982 † (taxon inquirendum)
    » Species Hydrobia zhuoxianensis Yü & Pan, 1982 † (taxon inquirendum)
    » Species Hydrobia antarctica Philippi, 1868 (nomen dubium)
    » Species Hydrobia jodoti Robles † (nomen dubium, doubtful whether published at all)
      » Subspecies Hydrobia jodoti jodoti Robles † (nomen dubium, doubtful whether published at all)
      » Subspecies Hydrobia jodoti subecarinata Robles † (nomen dubium, doubtful whether published at all)
    » Species Hydrobia carinata Gillet & Geissert, 1971 † (temporary name, junior secondary homonym of H. carinata (Briart & Cornet, 1889) and junior homonym of H. carinata Jekelius, 1932)
    » Species Hydrobia friedbergi Kókay, 1966 † (temporary name, junior homonym of H. friedbergi Simionescu & Barbu, 1940; no replacement name or senior synonym available)
    » Subgenus Hydrobia (Hydrobia) Hartmann, 1821 represented as Hydrobia W. Hartmann, 1821
      » Species Hydrobia (Hydrobia) andreaei O. Boettger in Degrange-Touzin, 1892 † represented as Hydrobia andreaei O. Boettger in Degrange-Touzin, 1892 †
      » Species Hydrobia (Hydrobia) frauenfeldi (M. Hörnes, 1856) † represented as Hydrobia frauenfeldi (M. Hörnes, 1856) †
      » Species Hydrobia (Hydrobia) montensis Glibert, 1973 † represented as Hydrobia montensis Glibert, 1973 †
      » Species Hydrobia (Hydrobia) mucronata Jekelius, 1944 † represented as Hydrobia mucronata Jekelius, 1944 †
      » Species Hydrobia (Hydrobia) obtusa (Sandberger, 1858) † represented as Hydrobia obtusa (Sandberger, 1858) †
      » Species Hydrobia (Hydrobia) pseudocornea Brusina, 1902 † represented as Hydrobia pseudocornea Brusina, 1902 †
      » Species Hydrobia (Hydrobia) reinachi O. Boettger in Reinach, 1894 † represented as Hydrobia reinachi O. Boettger in Reinach, 1894 †
      » Species Hydrobia (Hydrobia) royoi Robles & Goy, 1972 † represented as Hydrobia royoi Robles & Goy, 1972 †
      » Species Hydrobia (Hydrobia) elongata (Faujas in Eichwald, 1853) † accepted as Hydrobia inflata (Pusch, 1837) † (homonym and junior synonym)
        » Subspecies Hydrobia (Hydrobia) elongata procerula Wenz, 1925 † accepted as Hydrobia aturensis Noulet, 1854 † (junior synonym)
      » Species Hydrobia (Hydrobia) moesiensis Jekelius, 1944 † accepted as Hydrobia moesiacensis Jekelius, 1944 † (misspelling; alternate representation)
      » Species Hydrobia (Hydrobia) testulata Papp, 1953 † accepted as Hydrobia pseudocornea Brusina, 1902 † (junior synonym)
      » Species Hydrobia (Hydrobia) ventrosa (Montagu, 1803) accepted as Ecrobia ventrosa (Montagu, 1803) (new combination)
    » Subgenus Hydrobia (Polycirsus) Cossmann, 1888 † represented as Hydrobia W. Hartmann, 1821
      » Species Hydrobia (Polycirsus) bouryi Cossmann, 1888 † accepted as Stalioa bouryi (Cossmann, 1888) † (new combination)
    » Subgenus Hydrobia (Amnicola) Gould & Haldeman, 1840 accepted as Amnicola Gould & Haldeman, 1840
    » Subgenus Hydrobia (Baglivia) Brusina, 1892 † accepted as Baglivia Brusina, 1892 † (Baglivia is considered a separate genus)
      » Species Hydrobia (Baglivia) ambigua (Brusina, 1892) † accepted as Baglivia ambigua Brusina, 1892 † (Baglivia is considered a separate genus)
    » Subgenus Hydrobia (Belgrandia) Bourguignat, 1870 accepted as Belgrandia Bourguignat, 1870 (Belgrandia is considered a separate genus)
    » Subgenus Hydrobia (Bythinella) Moquin-Tandon, 1856 accepted as Bythinella Moquin-Tandon, 1856 (considered a separate genus)
    » Subgenus Hydrobia (Caspia) Clessin & W. Dybowski in W. Dybowski, 1887 accepted as Caspia Clessin & W. Dybowski in W. Dybowski, 1887
      » Species Hydrobia (Caspia) frauenfeldi (M. Hörnes, 1856) † represented as Caspia frauenfeldi (M. Hörnes, 1856) † (Caspia is considered a separate genus)
      » Species Hydrobia (Caspia) acicula (Brusina, 1892) † accepted as Socenia acicula (Brusina, 1892) † (new combination)
      » Species Hydrobia (Caspia) andrusovi Pavlović, 1927 † accepted as Caspia andrusovi (Pavlović, 1927) † (new combination (Caspia is considered a separate genus))
      » Species Hydrobia (Caspia) boeckhi Lörenthey, 1902 † accepted as Caspia boeckhi (Lörenthey, 1902) † (Caspia is considered a separate genus)
      » Species Hydrobia (Caspia) dybowskyi Brusina, 1892 † accepted as Caspia dybowskii Brusina, 1892 † (misspelling and new combination not accepted (Caspia is considered a separate genus))
      » Species Hydrobia (Caspia) krambergeri Lörenthey, 1902 † accepted as Caspia krambergeri (Lörenthey, 1902) † (Caspia is considered a separate genus)
      » Species Hydrobia (Caspia) monolithica Bukowski, 1896 † accepted as Micromelania monolithica (Bukowski, 1896) † (new combination)
      » Species Hydrobia (Caspia) nitida Pavlović, 1927 † accepted as Caspia nitida (Pavlović, 1927) † (new combination (Caspia is considered a separate genus))
      » Species Hydrobia (Caspia) sturanyi Bukowski, 1896 † accepted as Prososthenia sturanyi (Bukowski, 1896) † (new combination)
      » Species Hydrobia (Caspia) vujici (Brusina, 1892) † accepted as Caspia latior (Sandberger, 1886) † (junior synonym)
    » Subgenus Hydrobia (Isaea) Conrad, 1871 † accepted as Dyris Conrad, 1871 (junior homonym of Isaea Milne-Edwards, 1830 [Crustacea]; synonym)
    » Subgenus Hydrobia (Liobaikalia) Dall, 1877 accepted as Liobaicalia Martens, 1876 (Invalid: unjustified emendation of Liobaicalia; combination not accepted)
    » Subgenus Hydrobia (Litorinella) Braun, 1842 accepted as Hydrobia W. Hartmann, 1821 (objective synonym)
    » Subgenus Hydrobia (Littorinella) [sic] accepted as Hydrobia W. Hartmann, 1821 (incorrect subsequent spelling of Litorinella Braun, 1843 by Herrmannsen (1847))
    » Subgenus Hydrobia (Nematurella) F. Sandberger, 1871 † accepted as Nematurella Sandberger, 1871 †
    » Subgenus Hydrobia (Odontohydrobia) Pavlović, 1927 † accepted as Odontohydrobia Pavlović, 1927 † (subgenus level not accepted)
      » Species Hydrobia (Odontohydrobia) leobersdorfensis Papp, 1953 † accepted as Odontohydrobia leobersdorfensis (Papp, 1953) † (Odontohydrobia is considered as separate genus)
    » Subgenus Hydrobia (Pannona) Lörenthey, 1902 † accepted as Bythinella Moquin-Tandon, 1856 (unjustified emendation of Pannonica Lörenthey, 1895; junior synonym)
      » Species Hydrobia (Pannona) polita Pavlović, 1927 † accepted as Bythinella polita (Pavlović, 1927) † (subgenus is junior synonym of Bythinella)
    » Subgenus Hydrobia (Parhydrobia) Cossmann & Dollfus, 1913 † accepted as Parhydrobia Cossmann & Dollfus, 1913
    » Subgenus Hydrobia (Peringia) Paladilhe, 1874 accepted as Peringia Paladilhe, 1874 (considered a separate genus)
    » Subgenus Hydrobia (Saccoia) Brusina, 1893 † accepted as Saccoia Brusina, 1893 †
      » Species Hydrobia (Saccoia) praeescoffierae Almera, 1894 † accepted as Saccoia praeescoffierae (Almera, 1894) † (Saccoia is considered a separate genus)
    » Subgenus Hydrobia (Staja) Brusina, 1897 † accepted as Staja Brusina, 1897 † (subgenus level not accepted)
      » Species Hydrobia (Staja) simici Pavlović, 1903 † accepted as Staja simici (Pavlović, 1903) † (Staja is treated as separate taxon)
    » Subgenus Hydrobia (Tournoueria) Brusina, 1870 † accepted as Tournoueria Brusina, 1870 †
    » Species Hydrobia akramowskii Zhadin, 1952 accepted as Shadinia akramowskii (Zhadin, 1952) (original combination)
    » Species Hydrobia ambiqua (Brusina, 1892) † accepted as Baglivia ambigua Brusina, 1892 † (new combination not accepted)
    » Species Hydrobia anatolica Schütt, 1965 accepted as Graecoanatolica anatolica (Schütt, 1965) (original combination)
    » Species Hydrobia anceps Brusina, 1902 † accepted as Hydrobia radmanyestensis Wenz, 1925 † (junior homonym of H. anceps Edwards & Lowry, 1866)
    » Species Hydrobia andrusovi Hilber, 1897 † accepted as Hydrobia andrussowi Hilber, 1897 † (misspelling)
    » Species Hydrobia angarensis Gerstfeldt, 1859 accepted as Maackia angarensis (Gerstfeldt, 1859) (original combination)
    » Species Hydrobia angasi E. A. Smith, 1882 accepted as Austropyrgus angasi (E. A. Smith, 1882) (original combination)
    » Species Hydrobia angulifera Dunker, 1853 † accepted as Sellia angulifera (Dunker, 1853) † (new combination)
    » Species Hydrobia antipodum Martens, 1873 accepted as Potamopyrgus antipodarum (Gray, 1843) (unjustified emendation)
    » Species Hydrobia aponensis Martens, 1858 accepted as Heleobia aponensis (Martens, 1858) (original combination)
    » Species Hydrobia arminiensis Jekelius, 1932 † accepted as Tanousia arminiensis (Jekelius, 1932) † (new combination)
    » Species Hydrobia astierii Dupuy, 1851 accepted as Corrosella astierii (Dupuy, 1851) (original combination)
    » Species Hydrobia atropida Brusina, 1892 † accepted as Pseudamnicola atropida (Brusina, 1892) † (new combination)
    » Species Hydrobia attica Fuchs, 1877 † accepted as Prososthenia attica (Fuchs, 1877) † (new combination)
    » Species Hydrobia atuca Boeters, 1988 accepted as Ecrobia ventrosa (Montagu, 1803) (synonym)
    » Species Hydrobia baconica Tausch, 1886 † accepted as Campylostylus heberti (Hantken, 1878) † (junior synonym)
    » Species Hydrobia balatonica Tausch, 1886 † accepted as Parateinostoma manum (Tausch, 1886) † (junior synonym)
    » Species Hydrobia bavarica Sandberger, 1875 † accepted as Nematurella bavarica (Sandberger, 1875) † (new combination)
    » Species Hydrobia becenensis Cobălcescu, 1883 † accepted as Prososthenia sepulcralis (Neumayr in Neumayr & Paul, 1875) † (junior synonym)
    » Species Hydrobia bodeica Tausch, 1886 † accepted as Esperiana obeloides (Tausch, 1886) † (junior synonym (juvenile))
    » Species Hydrobia brazieri E. A. Smith, 1882 accepted as Posticobia brazieri (E. A. Smith, 1882) (original combination)
    » Species Hydrobia caledonensis Chaper, 1885 accepted as Tomichia ventricosa (G. B. Sowerby I, 1842) (junior synonym)
    » Species Hydrobia californica Tryon, 1865 accepted as Angustassiminea californica (Tryon, 1865)
    » Species Hydrobia caliginosa Gould, 1849 accepted as Laevilitorina caliginosa (Gould, 1849)
    » Species Hydrobia chrysopsis Kolesnikov, 1947 accepted as Caspiohydrobia chrysopsis (Kolesnikov, 1947)
    » Species Hydrobia compacta Jeffreys, 1884 accepted as Barleeia gougeti (Michaud, 1830) (synonym)
    » Species Hydrobia costaricensis Mörch, 1860 accepted as Aroapyrgus costaricensis (Mörch, 1860) (original combination)
    » Species Hydrobia covurluensis Cobălcescu, 1883 † accepted as Hydrobia grandis Cobălcescu, 1883 † (junior synonym)
    » Species Hydrobia crosseana Gassies, 1874 accepted as Crosseana crosseana (Gassies, 1874) (original combination)
    » Species Hydrobia denizliensis Taner, 1974 † accepted as Graecoanatolica denizliensis (Taner, 1974) † (original combination)
    » Species Hydrobia depressa Briart & Cornet, 1887 † accepted as Peringia depressa (Briart & Cornet, 1887) † (new combination)
    » Species Hydrobia deydieri Depéret & Sayn, 1901 † accepted as Belgrandia deydieri (Depéret & Sayn, 1901) † (new combination)
    » Species Hydrobia doderleini Pantanelli, 1886 † accepted as Saccoia doderleini (Pantanelli, 1886) † (new combination)
    » Species Hydrobia draparnaldii (Nyst, 1836) † accepted as Tournoueria draparnaldii (Nyst, 1836) †
    » Species Hydrobia dubia Etheridge, 1879 † accepted as Littoridina crassa (Etheridge, 1879) † (junior synonym)
    » Species Hydrobia dubia (Schlosser, 1907) † accepted as Hydrobia schlosseri Royo Gómez, 1928 † (junior secondary homonym of H. dubia Etheridge, 1879; H. schlosseri is a replacement name)
    » Species Hydrobia dubisiensis (de Loriol in de Loriol & Jaccard, 1865) † accepted as Proauriculastra dubisiensis (de Loriol in de Loriol & Jaccard, 1865) † (new combination)
    » Species Hydrobia dubuissoni (Bouillet, 1834) † accepted as Hydrobia dubuissonii (Bouillet, 1834) † (incorrect subsequent spelling)
    » Species Hydrobia elegantissima Frauenfeld, 1864 † accepted as Pyrgula elegantissima (Frauenfeld, 1864) † (new combination)
    » Species Hydrobia elongata (Faujas in Eichwald, 1853) † accepted as Hydrobia inflata (Pusch, 1837) † (homonym and junior synonym)
      » Subspecies Hydrobia elongata elongata (Faujas in Eichwald, 1853) † accepted as Hydrobia inflata (Pusch, 1837) † (homonym and junior synonym)
      » Subspecies Hydrobia elongata procerula Wenz, 1925 † accepted as Hydrobia aturensis Noulet, 1854 † (junior synonym)
      » Variety Hydrobia elongata var. bicarinata Wenz, 1913 † accepted as Hydrobia gregaria (Schlotheim, 1820) † (junior synonym)
      » Variety Hydrobia elongata var. carinulata Wenz, 1913 † accepted as Hydrobia gregaria (Schlotheim, 1820) † (junior synonym)
      » Variety Hydrobia elongata var. procera Wenz, 1913 † accepted as Hydrobia aturensis Noulet, 1854 † (junior synonym; also, junior homonym of Bithinia procera Mayer-Eymar, 1864)
    » Species Hydrobia ernesti Martens, 1873 accepted as Aroapyrgus ernesti (Martens, 1873) (original combination)
    » Species Hydrobia etrusca Capellini, 1880 † accepted as Saccoia etrusca (Capellini, 1880) † (new combination)
    » Species Hydrobia eugeniae Neumayr in Herbich & Neumayr, 1875 † accepted as Pyrgula eugeniae (Neumayr in Herbich & Neumayr, 1875) † (new combination)
    » Species Hydrobia eulimoides Meek, 1876 † accepted as Goniobasis eulimoides (Meek, 1876) † (new combination)
    » Species Hydrobia eutrepha Paladilhe, 1867 accepted as Bythinella eutrepha (Paladilhe, 1867) (original combination)
    » Species Hydrobia fontannesi (Dollfus & Dautzenberg, 1886) † accepted as Peringia fontannesi (Dollfus & Dautzenberg, 1886) † (new combination not accepted (also, it would be a secondary homonym of H. fontannesi Capellini, 1880))
    » Species Hydrobia fontannesi Capellini, 1880 † accepted as Saccoia fontannesi (Capellini, 1880) † (new combination)
    » Species Hydrobia gentilsiana Crosse, 1874 accepted as Kanakyella gentilsiana (Crosse, 1874) (original combination)
    » Species Hydrobia georgiana Pfeffer, 1886 accepted as Eatoniella georgiana (Pfeffer, 1886) (original combination)
    » Species Hydrobia gracilis (Rolle, 1860) † accepted as Hydrobia limnicola (Rolle, 1860) † (synonym)
    » Species Hydrobia gregaria Fuchs, 1877 † accepted as Prososthenia gregaria (Fuchs, 1877) † (new combination)
    » Species Hydrobia greggi Pilsbry, 1935 accepted as Colligyrus greggi (Pilsbry, 1935) (original combination)
    » Species Hydrobia grimmi Clessin in W. Dybowski, 1887 accepted as Ecrobia grimmi (Clessin in W. Dybowski, 1887) (new combination)
    » Species Hydrobia gunnii Frauenfeld, 1863 accepted as Austropyrgus gunnii (Frauenfeld, 1863) (original combination)
    » Species Hydrobia haesitans Westerlund, 1881 accepted as Radomaniola haesitans (Westerlund, 1881) (original combination)
    » Species Hydrobia heldreichii Fuchs, 1877 † accepted as Xestopyrguloides heldreichii (Fuchs, 1877) † (new combination)
    » Species Hydrobia hendrickxi Verdcourt, 1950 accepted as Tomichia hendrickxi (Verdcourt, 1950) (original combination)
    » Species Hydrobia higdoni Russell, 1937 † accepted as Micropyrgus higdoni (Russell, 1937) † (new combination)
    » Species Hydrobia immutata (M. Hörnes, 1856) † accepted as Bania immutata (M. Hörnes, 1856) † (new combination)
    » Species Hydrobia incerta Brusina, 1897 † accepted as Hydrobia brusinai Wenz, 1919 † (primary homonym of H. incerta Frauenfeld, 1864)
    » Species Hydrobia jenkinsi E. A. Smith, 1889 accepted as Potamopyrgus antipodarum (Gray, 1843)
    » Species Hydrobia joossei van Aartsen, Menkhorst & Gittenberger, 1984 accepted as Hydrobia glyca (Servain, 1880) (synonym)
    » Species Hydrobia kelterborni Wenz in Krejci & Wenz, 1927 † accepted as Pontohydrobia kelterborni (Wenz in Krejci & Wenz, 1927) † (new combination)
    » Species Hydrobia laminatocarinata Andrusov, 1890 † accepted as Pyrgula laminatocarinata (Andrusov, 1890) † (new combination)
    » Species Hydrobia limosa (Preston, 1915) accepted as Littoridina limosa Preston, 1915
    » Species Hydrobia longiscata (Bourguignat, 1856) accepted as Semisalsa longiscata (Bourguignat, 1856)
    » Species Hydrobia lusitanica Paladilhe, 1867 accepted as Belgrandia lusitanica (Paladilhe, 1867) (original combination)
    » Species Hydrobia macei Paladilhe, 1867 accepted as Heleobia macei (Paladilhe, 1867)
    » Species Hydrobia makowskyi Rzehak, 1893 † accepted as Nematurella makowskyi (Rzehak, 1893) † (new combination)
    » Species Hydrobia mana Tausch, 1886 † accepted as Parateinostoma manum (Tausch, 1886) † (new combination)
    » Species Hydrobia margarita Neumayr in Herbich & Neumayr, 1875 † accepted as Pseudamnicola (Barassia) margarita (Neumayr in Herbich & Neumayr, 1875) † (new combination)
    » Species Hydrobia maritima Milaschewitsch, 1916 accepted as Ecrobia maritima (Milaschewitsch, 1916)
    » Species Hydrobia martensiana W. Dybowski, 1875 accepted as Kobeltocochlea martensiana (W. Dybowski, 1875) (original combination)
    » Species Hydrobia maxima W. Dybowski, 1875 accepted as Benedictia maxima (W. Dybowski, 1875) (original combination)
    » Species Hydrobia miliacea G. Nevill, 1880 accepted as Gangetia miliacea (G. Nevill, 1880) (original combination)
    » Species Hydrobia minuta (Totten, 1834) accepted as Ecrobia truncata (Vanatta, 1924) (preoccupied name)
    » Species Hydrobia minutissima Briart & Cornet, 1887 † accepted as Bythinella minutissima (Briart & Cornet, 1887) † (new combination)
    » Species Hydrobia mocsaryi Brusina, 1902 † accepted as Pseudamnicola mocsaryi (Brusina, 1902) † (new combination)
    » Species Hydrobia monotropida Brusina, 1892 † accepted as Pseudamnicola monotropida (Brusina, 1892) † (new combination)
    » Species Hydrobia monroensis Frauenfeld, 1863 accepted as Littoridinops monroensis (Frauenfeld, 1863)
    » Species Hydrobia morgani de Morgan, 1920 † accepted as Tournoueria morgani (de Morgan, 1920) † (unaccepted)
    » Species Hydrobia namnetensis Cossmann, 1899 † accepted as Parhydrobia namnetensis (Cossmann, 1899) † (unaccepted, new combination)
    » Species Hydrobia nana Briart & Cornet, 1887 † accepted as Bythinella nana (Briart & Cornet, 1887) † (unaccepted, new combination)
    » Species Hydrobia neglecta Muus, 1963 accepted as Hydrobia acuta neglecta Muus, 1963 (unaccepted, considered as a subspecies of H. acuta)
    » Species Hydrobia newtoni (Gude, 1913) accepted as Caspiohydrobia eichwaldiana (Golikov & Starobogatov, 1966) (unaccepted, synonym)
    » Species Hydrobia obeliscus F. Sandberger, 1873 † accepted as Nystia pupiniformis (F. Sandberger, 1871) † (unaccepted, junior synonym)
    » Species Hydrobia occulta White, 1895 † accepted as Parateinostoma occultum (White, 1895) † (unaccepted, new combination)
    » Species Hydrobia ossovinarum Andrusov, 1890 † accepted as Pontohydrobia ossovinarum (Andrusov, 1890) † (unaccepted, new combination)
    » Species Hydrobia pagoda Neumayr in Herbich & Neumayr, 1875 † accepted as Pseudamnicola (Barassia) pagoda (Neumayr in Herbich & Neumayr, 1875) † (unaccepted, new combination)
    » Species Hydrobia pamphylica Schütt, 1964 accepted as Graecoanatolica pamphylica (Schütt, 1964) (unaccepted, original combination)
    » Species Hydrobia panticapaea Andrusov, 1890 † accepted as Pontohydrobia panticapaea (Andrusov, 1890) † (unaccepted, new combination)
    » Species Hydrobia parkinsoni Morris, 1854 † accepted as Bythinella parkinsoni (Morris, 1854) † (unaccepted, new combination)
    » Species Hydrobia pauli Fuchs, 1877 † accepted as Goniochilus pauli (Fuchs, 1877) † (unaccepted, new combination)
    » Species Hydrobia perforata Pantanelli, 1886 † accepted as Saccoia perforata (Pantanelli, 1886) † (unaccepted, new combination)
    » Species Hydrobia perrisii Dupuy, 1851 accepted as Alzoniella perrisii (Dupuy, 1851) (unaccepted, original combination)
    » Species Hydrobia petterdi E. A. Smith, 1882 accepted as Fluvidona petterdi (E.A. Smith, 1882) (unaccepted, original combination)
    » Species Hydrobia pontieuxini Radoman, 1973 accepted as Ecrobia maritima (Milaschewitsch, 1916) (unaccepted)
    » Species Hydrobia popula Brusina, 1874 † accepted as Hydrobia pupula Brusina, 1874 † (unaccepted, incorrect subsequent spelling)
    » Species Hydrobia praecursor F. Sandberger, 1870 † accepted as Tournoueria praecursor (F. Sandberger, 1870) † (unaccepted, new combination)
    » Species Hydrobia prisca Neumayr in Herbich & Neumayr, 1875 † accepted as Pyrgula prisca (Neumayr in Herbich & Neumayr, 1875) † (unaccepted, new combination)
    » Species Hydrobia procerula Wenz, 1925 † accepted as Hydrobia aturensis Noulet, 1854 † (unaccepted, junior synonym)
    » Species Hydrobia procerula (Paladilhe, 1869) accepted as Hydrobia acuta acuta (Draparnaud, 1805) (unaccepted)
    » Species Hydrobia prophiliensis Bukowski, 1896 † accepted as Pseudamnicola (Limnidia) skhiadica skhiadica (Bukowski, 1896) † (unaccepted, junior synonym)
    » Species Hydrobia pumilio E. A. Smith, 1875 accepted as Laevilacunaria pumilio (E. A. Smith, 1875) (unaccepted, original combination)
    » Species Hydrobia punctatum (Eichwald, 1850) † accepted as Hydrobia punctum (Eichwald, 1850) † (unaccepted, misspelling)
    » Species Hydrobia quenstedti Wiedersheim, 1873 accepted as Bythiospeum acicula (Held, 1838) (unaccepted)
    » Species Hydrobia reevei Frauenfeld, 1863 accepted as Potamopyrgus antipodarum (Gray, 1843) (unaccepted)
    » Species Hydrobia rogersi Connolly, 1929 accepted as Tomichia rogersi (Connolly, 1929) (unaccepted, original combination)
    » Species Hydrobia salsa (Pilsbry, 1905) accepted as Spurwinkia salsa (Pilsbry, 1905) (unaccepted)
    » Species Hydrobia sandbergeri (Deshayes, 1862) † accepted as Hydrobia aturensis Noulet, 1854 † (unaccepted, junior synonym)
    » Species Hydrobia savesi Crosse, 1888 accepted as Assiminea savesi (Crosse, 1888) (unaccepted, original combination)
    » Species Hydrobia scamandri Boeters, Monod & Vala, 1977 accepted as Heleobia scamandri (Boeters, Monod & Vala, 1977) (unaccepted, original combination)
    » Species Hydrobia scholtzi A. Schmidt, 1856 accepted as Marstoniopsis scholtzi (A. Schmidt, 1856) (unaccepted, original combination)
    » Species Hydrobia schwarzenbergi Dunker, 1853 † accepted as Stenothyra schwarzenbergi (Dunker, 1853) † (unaccepted, new combination)
    » Species Hydrobia schweinfurthi Jickeli, 1874 accepted as Gabbiella schweinfurthi (Jickeli, 1874) (unaccepted, original combination)
    » Species Hydrobia seemani Frauenfeld, 1863 accepted as Tryonia seemani (Frauenfeld, 1863) (unaccepted, original combination)
    » Species Hydrobia sepulcralis Neumayr in Neumayr & Paul, 1875 † accepted as Prososthenia sepulcralis (Neumayr in Neumayr & Paul, 1875) † (unaccepted, new combination)
    » Species Hydrobia sieversi O. Boettger, 1881 accepted as Falsipyrgula sieversi (O. Boettger, 1881) (unaccepted, original combination)
    » Species Hydrobia simici Pavlović, 1903 † accepted as Staja simici (Pavlović, 1903) † (unaccepted, new combination)
    » Species Hydrobia skhiadica Bukowski, 1896 † accepted as Pseudamnicola (Limnidia) skhiadica (Bukowski, 1896) † (unaccepted, new combination)
    » Species Hydrobia slavonica Brusina, 1874 † accepted as Prososthenia slavonica (Brusina, 1874) † (unaccepted, new combination)
      » Subspecies Hydrobia slavonica slavonica Brusina, 1874 † represented as Hydrobia slavonica Brusina, 1874 †
      » Forma Hydrobia slavonica f. vitrella Brusina, 1897 † accepted as Prososthenia praeslavonica Mandic, Kurečić, Neubauer & Harzhauser, 2015 † (junior homonym of H. vitrella Stefanescu, 1896; new combination)
    » Species Hydrobia spelaea Frauenfeld, 1863 accepted as Potamopyrgus antipodarum (Gray, 1843) (unaccepted)
    » Species Hydrobia stagnalis (Baster, 1765) accepted as Heleobia stagnorum (Gmelin, 1791) (unaccepted, synonym)
      » Subspecies Hydrobia stagnalis andrusovi Hilber, 1897 † accepted as Hydrobia andrussowi Hilber, 1897 † (misspelling; subspecies rank not accepted)
      » Subspecies Hydrobia stagnalis andrusowi Hilber, 1897 † accepted as Hydrobia andrussowi Hilber, 1897 † (misspelling; subspecies rank not accepted)
      » Subspecies Hydrobia stagnalis andrussowi Hilber, 1897 † accepted as Hydrobia andrussowi Hilber, 1897 † (subspecies rank not accepted)
      » Subspecies Hydrobia stagnalis stagnalis (Baster, 1765) accepted as Heleobia stagnorum (Gmelin, 1791) (synonym)
      » Variety Hydrobia stagnalis var. capellinii Gillet, 1963 † accepted as Semisalsa stagnorum var. capellinii (Gillet, 1963) † (H. stagnalis is considered as a junior synonym of S. stagnorum)
    » Species Hydrobia stagnorum (Gmelin, 1791) accepted as Heleobia stagnorum (Gmelin, 1791) (unaccepted, synonym)
    » Species Hydrobia steinii Martens, 1858 accepted as Marstoniopsis steinii (Martens, 1858) (unaccepted, original combination)
    » Species Hydrobia striata (d'Orbigny, 1840) accepted as Onoba amissa Ponder & Worsfold, 1994 (unaccepted)
    » Species Hydrobia striatocarinata Andrusov, 1890 † accepted as Pontohydrobia striatocarinata (Andrusov, 1890) † (unaccepted, new combination)
    » Species Hydrobia sturi (Brusina, 1897) † accepted as Nematurella sturi (Brusina, 1897) † (unaccepted, new combination)
    » Species Hydrobia subprotracta Jekelius, 1944 † accepted as Hydrobia alpha Jekelius, 1944 † (unaccepted, synonym; also, it is a junior homonym of H. subprotracta Zhizhchenko, 1936)
      » Subspecies Hydrobia subprotracta subprotracta Jekelius, 1944 † accepted as Hydrobia alpha Jekelius, 1944 † (synonym; also, it is a junior homonym of H. subprotracta Zhizhchenko, 1936)
      » Variety Hydrobia subprotracta var. alpha Jekelius, 1944 † accepted as Hydrobia alpha Jekelius, 1944 † (considered a distinct species)
    » Species Hydrobia subpyrenaica Noulet, 1854 † accepted as Schuettemmericia lemani (Basterot, 1825) † (unaccepted, junior synonym)
    » Species Hydrobia subsyrmica Sinzov, 1896 † accepted as Micromelania subsyrmica (Sinzov, 1896) † (unaccepted, new combination)
    » Species Hydrobia suturata (Fuchs, 1873) † accepted as Hydrobia frauenfeldi suturata (Fuchs, 1873) † (unaccepted, rank changed)
    » Species Hydrobia taediosa Brusina, 1892 † accepted as Amnicola (Staja) taediosa (Brusina, 1892) † (unaccepted, new combination)
    » Species Hydrobia tasmanica Martens, 1858 accepted as Ascorhis tasmanica (Martens, 1858) (unaccepted, original combination)
    » Species Hydrobia tenuis Briart & Cornet, 1887 † accepted as Lapparentia tenuis (Briart & Cornet, 1887) † (unaccepted, new combination)
    » Species Hydrobia tenuis Penecke, 1884 † accepted as Prososthenia slavonica (Brusina, 1874) † (unaccepted, junior synonym)
    » Species Hydrobia tietzei Neumayr, 1880 † accepted as Marticia tietzei (Neumayr, 1880) † (unaccepted, new combination)
    » Species Hydrobia totteni J. P. E. Morrison, 1954 accepted as Ecrobia truncata (Vanatta, 1924) (unaccepted, synonym)
    » Species Hydrobia transitans Neumayr in Herbich & Neumayr, 1875 † accepted as Pyrgula (Eurycaspia) transitans (Neumayr in Herbich & Neumayr, 1875) † (unaccepted, new combination)
    » Species Hydrobia tristis Morelet, 1889 accepted as Tomichia tristis (Morelet, 1889) (unaccepted, original combination)
    » Species Hydrobia tritonum Bourguignat, 1852 accepted as Radomaniola tritonum (Bourguignat, 1852) (unaccepted, original combination)
    » Species Hydrobia trochus Andrusov, 1890 † accepted as Staja trochus (Andrusov, 1890) † (unaccepted, new combination (but Staja is considered a separate genus))
    » Species Hydrobia truckeensis Yen, 1950 † accepted as Pyrgulopsis truckeensis (Yen, 1950) † (unaccepted, new combination)
    » Species Hydrobia truncata (Vanatta, 1924) accepted as Ecrobia truncata (Vanatta, 1924) (unaccepted)
    » Species Hydrobia turbinata Petterd, 1889 accepted as Ascorhis tasmanica (Martens, 1858) (unaccepted, junior synonym)
    » Species Hydrobia turricula Neumayr in Neumayr & Paul, 1875 † accepted as Pyrgula turricula (Neumayr in Neumayr & Paul, 1875) † (unaccepted, new combination)
    » Species Hydrobia turrita (Grateloup, 1828) † accepted as Sandbergeria turrita (Grateloup, 1828) † (unaccepted)
    » Species Hydrobia ulvae (Pennant, 1777) accepted as Peringia ulvae (Pennant, 1777) (unaccepted)
      » Variety Hydrobia ulvae var. albida Jeffreys, 1867 accepted as Peringia ulvae (Pennant, 1777) (synonym)
    » Species Hydrobia umbilicalis Wenz, 1925 † accepted as Hydrobia obtusa umbilicalis Wenz, 1925 † (unaccepted, rank changed)
    » Species Hydrobia valtrovici Brusina, 1902 † accepted as Prososthenia valtrovici (Brusina, 1902) † (unaccepted, new combination)
    » Species Hydrobia valvataeformis Möllendorff, 1873 accepted as Islamia valvataeformis (Möllendorff, 1873) (unaccepted, original combination)
    » Species Hydrobia vegorriticola Schütt, 1962 accepted as Graecoanatolica vegorriticola (Schütt, 1962) (unaccepted, original combination)
    » Species Hydrobia ventrosa (Montagu, 1803) accepted as Ecrobia ventrosa (Montagu, 1803) (unaccepted)
    » Species Hydrobia victoriae (Tenison Woods, 1878) accepted as Ascorhis victoriae (Tenison Woods, 1878) (unaccepted)
    » Species Hydrobia vidovici Brusina, 1892 † accepted as Staja vidovici (Brusina, 1892) † (unaccepted, new combination)
    » Species Hydrobia wenzi Boettger, 1908 † accepted as Hydrobia inflata (Pusch, 1837) † (unaccepted, junior synonym)
    » Species Hydrobia wetherbyi Dall, 1885 accepted as Notogillia wetherbyi (Dall, 1885) (unaccepted, basionym)
    » Species Hydrobia cattaroensis (Westerlund, 1886)
    » Species Hydrobia declinata (Frauenfeld, 1863)
    » Species Hydrobia montenegrina (Schütt, 1959)
  » Genus Peringia Paladilhe, 1874
    » Species Peringia conoidea (von Koenen, 1882) †
    » Species Peringia contracta (Cossmann, 1888) †
    » Species Peringia crassa (Deshayes, 1862) †
    » Species Peringia crassilabris (Deshayes, 1862) †
    » Species Peringia depressa (Briart & Cornet, 1887) †
    » Species Peringia distinguenda (Cossmann, 1899) †
    » Species Peringia fontannesi (Dollfus & Dautzenberg, 1886) †
    » Species Peringia glandinensis (De Laubrière & Carez, 1881) †
    » Species Peringia goniophora (Morlet, 1888) †
    » Species Peringia gottscheana (von Koenen, 1882) †
    » Species Peringia mabilli Bourguignat, 1876
    » Species Peringia robusta (Paladilhe, 1874) †
    » Species Peringia turgidula (Deshayes, 1863) †
    » Species Peringia ulvae (Pennant, 1777)
    » Species Peringia carinata Yü in Yü et al., 1982 † (taxon inquirendum)
    » Species Peringia hispanica Servain, 1880 (nomen dubium)
    » Species Peringia benoisti (Dollfus & Dautzenberg, 1886) † accepted as Peringia fontannesi (Dollfus & Dautzenberg, 1886) † (synonym)
    » Species Peringia castroi Locard, 1899 accepted as Peringia ulvae (Pennant, 1777) (synonym)
    » Species Peringia cyclolabris Bourguignat, 1876 accepted as Peringia ulvae (Pennant, 1777) (synonym)
    » Species Peringia lusitanica Locard, 1899 accepted as Peringia ulvae (Pennant, 1777) (synonym)
    » Species Peringia minoricensis Paladilhe, 1875 accepted as Hydrobia acuta acuta (Draparnaud, 1805) (synonym)
    » Species Peringia paulinoi Locard, 1899 accepted as Peringia ulvae (Pennant, 1777) (synonym)
    » Species Peringia punica Letourneux & Bourguignat, 1887 accepted as Mercuria punica (Letourneux & Bourguignat, 1887) (original combination)
  » Genus Romania Cossmann, 1913 †
  » Genus Salenthydrobia Wilke, 2003
  » Genus Tournoueria Brusina, 1870 †
  » Genus Caspiohydrobia Starobogatov, 1970 (nomen dubium)
    » Species Caspiohydrobia carinata (Gillet & Geissert, 1971) †
    » Species Caspiohydrobia eleganta Badzoshvili, 1979 †
    » Species Caspiohydrobia starobogatovi Iljina in Iljina et al., 1976 †
    » Species Caspiohydrobia tamanensis Iljina in Iljina et al., 1976 †
    » Species Caspiohydrobia aralensis Starobogatov & Andreeva, 1981 (nomen dubium)
    » Species Caspiohydrobia behningi Starobogatov & Andreeva, 1981 (nomen dubium)
    » Species Caspiohydrobia bergi Starobogatov & Andreeva, 1981 (nomen dubium)
    » Species Caspiohydrobia borealis Andreeva & Frolova, 1989 (nomen dubium)
    » Species Caspiohydrobia chrysopsis (Kolesnikov, 1947) (nomen dubium)
    » Species Caspiohydrobia conica (Logvinenko & Starobogatov, 1969) (nomen dubium)
    » Species Caspiohydrobia coniformis Starobogatov & Izzatullaev, 1974 (nomen dubium)
    » Species Caspiohydrobia convexa (Logvinenko & Starobogatov in Golikov & Starobogatov, 1966) (nomen dubium)
    » Species Caspiohydrobia curta (Logvinenko & Starobogatov, 1969) (nomen dubium)
    » Species Caspiohydrobia cylindrica (Logvinenko & Starobogatov, 1969) (nomen dubium)
    » Species Caspiohydrobia dubia (Logvinenko & Starobogatov, 1969) (nomen dubium)
    » Species Caspiohydrobia eichwaldiana (Golikov & Starobogatov, 1966) (nomen dubium)
    » Species Caspiohydrobia elongata Starobogatov & Izzatullaev, 1974 (nomen dubium)
    » Species Caspiohydrobia gemmata (Kolesnikov, 1947) (nomen dubium)
    » Species Caspiohydrobia husainovae Starobogatov, 1974 (nomen dubium)
    » Species Caspiohydrobia johanseni Frolova, 1984 (nomen dubium)
    » Species Caspiohydrobia kazakhstanica Starobogatov & Andreeva, 1981 (nomen dubium)
    » Species Caspiohydrobia ljaurica Starobogatov & Izzatullaev, 1974 (nomen dubium)
    » Species Caspiohydrobia nikitinskii Starobogatov & Andreeva, 1981 (nomen dubium)
    » Species Caspiohydrobia nikolskii Starobogatov & Andreeva, 1981 (nomen dubium)
    » Species Caspiohydrobia obrutchevi Starobogatov & Andreeva, 1981 (nomen dubium)
    » Species Caspiohydrobia oviformis (Logvinenko & Starobogatov, 1969) (nomen dubium)
    » Species Caspiohydrobia parva (Logvinenko & Starobogatov, 1969) (nomen dubium)
    » Species Caspiohydrobia pavlovskii Starobogatov & Izzatullaev, 1974 (nomen dubium)
    » Species Caspiohydrobia sidorovi Starobogatov & Andreeva, 1981 (nomen dubium)
    » Species Caspiohydrobia sogdiana Starobogatov & Izzatullaev, 1974 (nomen dubium)
    » Species Caspiohydrobia subconvexa (Logvinenko & Starobogatov, 1969) (nomen dubium)
    » Species Caspiohydrobia tadzhikistanica Starobogatov & Izzatullaev, 1974 (nomen dubium)
    » Species Caspiohydrobia turrita (Logvinenko & Starobogatov, 1969) (nomen dubium)
    » Species Caspiohydrobia grimmi (Clessin in W. Dybowski, 1887) accepted as Ecrobia grimmi (Clessin in W. Dybowski, 1887)
  » Genus Limnidia Schütt in Schütt & Besenecker, 1973 † accepted as Pseudamnicola (Limnidia) Schütt in Schütt & Besenecker, 1973 † (genus level not accepted)
  » Genus Polycirsus Cossmann, 1888 † accepted as Hydrobia (Polycirsus) Cossmann, 1888 †
    » Species Polycirsus gracilicostata Yü, 1977 † (taxon inquirendum)
    » Species Polycirsus obtusospiralis Yü, 1977 † (taxon inquirendum)
Genus Illyricella Neubauer, Mandic & Harzhauser, 2016 †
Genus Iraklimelania Willmann, 1981 †
Subfamily Islamiinae Radoman, 1973
  » Genus Agrafia Szarowska & Falniowski, 2011
  » Genus Alzoniella Giusti & Bodon, 1984
    » Species Alzoniella asturica (Boeters & Rolán, 1988)
    » Species Alzoniella bergomensis Pezzoli, 2010
    » Species Alzoniella braccoensis Bodon & Cianfanelli, 2004
    » Species Alzoniella calorensis Cianfanelli & Bodon, 2017
    » Species Alzoniella camocaensis Rolán & Boeters, 2015
    » Species Alzoniella cantabrica (Boeters, 1983)
    » Species Alzoniella cervarensis Cianfanelli, Talenti, Nardi & Bodon, 2019
    » Species Alzoniella cornucopia (De Stefani, 1880)
    » Species Alzoniella delmastroi Bodon & Cianfanelli, 2004
    » Species Alzoniella edmundi (Boeters, 1984)
    » Species Alzoniella elliptica (Paladilhe, 1874)
    » Species Alzoniella fabrianensis (Pezzoli, 1969)
    » Species Alzoniella feneriensis Giusti & Bodon, 1984
    » Species Alzoniella finalina Giusti & Bodon, 1984
    » Species Alzoniella galaica (Boeters & Rolán, 1988)
    » Species Alzoniella haicabia Boeters, 2000
    » Species Alzoniella hartwigschuetti (P. L. Reischütz, 1983)
    » Species Alzoniella iberopyrenaica Arconada, Rolán & Boeters, 2007
    » Species Alzoniella junqua Boeters, 2000
    » Species Alzoniella ligustica (Giusti & Bodon, 1981)
    » Species Alzoniella lucensis (Rolán, 1993)
    » Species Alzoniella lunensis Bodon & Cianfanelli, 2002
    » Species Alzoniella macrostoma Bodon & Cianfanelli, 2002
    » Species Alzoniella manganellii Bodon, Cianfanelli & Talenti, 1997
    » Species Alzoniella marianae Arconada, Rolán & Boeters, 2007
    » Species Alzoniella microstoma Bodon & Cianfanelli, 2002
    » Species Alzoniella montana (Rolán, 1993)
    » Species Alzoniella murita Boeters, 2003
    » Species Alzoniella navarrensis Boeters, 1999
    » Species Alzoniella onatensis Boeters, 2003
    » Species Alzoniella ovetensis (Rolán, 1993)
    » Species Alzoniella parvula (Giusti & Bodon, 1981)
    » Species Alzoniella pellitica Arconada, Rolán & Boeters, 2007
    » Species Alzoniella perrisii (Dupuy, 1851)
    » Species Alzoniella pyrenaica (Boeters, 1983)
    » Species Alzoniella rolani (Boeters, 1986)
    » Species Alzoniella sigestra Giusti & Bodon, 1984
    » Species Alzoniella slovenica (Ložek & Brtek, 1964)
    » Species Alzoniella somiedoensis Rolán, Arconada & Boeters, 2009
    » Species Alzoniella tanagrensis Cianfanelli & Bodon, 2017
    » Subgenus Alzoniella (Alzoniella) Giusti & Bodon, 1984 represented as Alzoniella Giusti & Bodon, 1984
      » Species Alzoniella (Alzoniella) asturica (Boeters & Rolán, 1988) represented as Alzoniella asturica (Boeters & Rolán, 1988)
      » Species Alzoniella (Alzoniella) bergomensis Pezzoli, 2010 represented as Alzoniella bergomensis Pezzoli, 2010
      » Species Alzoniella (Alzoniella) braccoensis Bodon & Cianfanelli, 2004 represented as Alzoniella braccoensis Bodon & Cianfanelli, 2004
      » Species Alzoniella (Alzoniella) camocaensis Rolán & Boeters, 2015 represented as Alzoniella camocaensis Rolán & Boeters, 2015
      » Species Alzoniella (Alzoniella) cantabrica (Boeters, 1983) represented as Alzoniella cantabrica (Boeters, 1983)
      » Species Alzoniella (Alzoniella) cornucopia (De Stefani, 1880) represented as Alzoniella cornucopia (De Stefani, 1880)
      » Species Alzoniella (Alzoniella) delmastroi Bodon & Cianfanelli, 2004 represented as Alzoniella delmastroi Bodon & Cianfanelli, 2004
      » Species Alzoniella (Alzoniella) edmundi (Boeters, 1984) represented as Alzoniella edmundi (Boeters, 1984)
      » Species Alzoniella (Alzoniella) fabrianensis (Pezzoli, 1969) represented as Alzoniella fabrianensis (Pezzoli, 1969)
      » Species Alzoniella (Alzoniella) feneriensis Giusti & Bodon, 1984 represented as Alzoniella feneriensis Giusti & Bodon, 1984
      » Species Alzoniella (Alzoniella) finalina Giusti & Bodon, 1984 represented as Alzoniella finalina Giusti & Bodon, 1984
      » Species Alzoniella (Alzoniella) galaica (Boeters & Rolán, 1988) represented as Alzoniella galaica (Boeters & Rolán, 1988)
      » Species Alzoniella (Alzoniella) haicabia Boeters, 2000 represented as Alzoniella haicabia Boeters, 2000
      » Species Alzoniella (Alzoniella) hartwigschuetti (P. L. Reischütz, 1983) represented as Alzoniella hartwigschuetti (P. L. Reischütz, 1983)
      » Species Alzoniella (Alzoniella) iberopyrenaica Arconada, Rolán & Boeters, 2007 represented as Alzoniella iberopyrenaica Arconada, Rolán & Boeters, 2007
      » Species Alzoniella (Alzoniella) junqua Boeters, 2000 represented as Alzoniella junqua Boeters, 2000
      » Species Alzoniella (Alzoniella) lucensis (Rolán, 1993) represented as Alzoniella lucensis (Rolán, 1993)
      » Species Alzoniella (Alzoniella) lunensis Bodon & Cianfanelli, 2002 represented as Alzoniella lunensis Bodon & Cianfanelli, 2002
      » Species Alzoniella (Alzoniella) macrostoma Bodon & Cianfanelli, 2002 represented as Alzoniella macrostoma Bodon & Cianfanelli, 2002
      » Species Alzoniella (Alzoniella) manganellii Bodon, Cianfanelli & Talenti, 1997 represented as Alzoniella manganellii Bodon, Cianfanelli & Talenti, 1997
      » Species Alzoniella (Alzoniella) marianae Arconada, Rolán & Boeters, 2007 represented as Alzoniella marianae Arconada, Rolán & Boeters, 2007
      » Species Alzoniella (Alzoniella) microstoma Bodon & Cianfanelli, 2002 represented as Alzoniella microstoma Bodon & Cianfanelli, 2002
      » Species Alzoniella (Alzoniella) montana (Rolán, 1993) represented as Alzoniella montana (Rolán, 1993)
      » Species Alzoniella (Alzoniella) murita Boeters, 2003 represented as Alzoniella murita Boeters, 2003
      » Species Alzoniella (Alzoniella) onatensis Boeters, 2003 represented as Alzoniella onatensis Boeters, 2003
      » Species Alzoniella (Alzoniella) ovetensis (Rolán, 1993) represented as Alzoniella ovetensis (Rolán, 1993)
      » Species Alzoniella (Alzoniella) pyrenaica (Boeters, 1983) represented as Alzoniella pyrenaica (Boeters, 1983)
      » Species Alzoniella (Alzoniella) rolani (Boeters, 1986) represented as Alzoniella rolani (Boeters, 1986)
      » Species Alzoniella (Alzoniella) sigestra Giusti & Bodon, 1984 represented as Alzoniella sigestra Giusti & Bodon, 1984
      » Species Alzoniella (Alzoniella) slovenica (Ložek & Brtek, 1964) represented as Alzoniella slovenica (Ložek & Brtek, 1964)
      » Species Alzoniella (Alzoniella) somiedoensis Rolán, Arconada & Boeters, 2009 represented as Alzoniella somiedoensis Rolán, Arconada & Boeters, 2009
      » Species Alzoniella (Alzoniella) navarrensis Boeters, 1999 accepted as Alzoniella navarrensis Boeters, 1999
      » Species Alzoniella (Alzoniella) perrisii (Dupuy, 1851) accepted as Alzoniella perrisii (Dupuy, 1851)
    » Subgenus Alzoniella (Navarriella) Boeters, 2000 represented as Alzoniella Giusti & Bodon, 1984
  » Genus Avenionia Nicolas, 1882
  » Genus Boetersiella Arconada & Ramos, 2001
  » Genus Chondrobasis Arconada & Ramos, 2001
  » Genus Corbellaria Callot-Girardi & Boeters, 2012
  » Genus Deganta Arconada & Ramos, 2019
  » Genus Fissuria Boeters, 1981
  » Genus Globuliana Paladilhe, 1866
  » Genus Hauffenia Pollonera, 1898
    » Species Hauffenia danubialis (Haase, 1993)
    » Species Hauffenia edlaueri (Schütt, 1961)
    » Species Hauffenia erythropomatia (Hauffen, 1856)
    » Species Hauffenia kerschneri (S. Zimmermann, 1930)
    » Species Hauffenia kissdalmae Erőss & Petró, 2008
    » Species Hauffenia lucidula (Angelov, 1967)
    » Species Hauffenia mandici Neubauer & Harzhauser in Harzhauser et al., 2014 †
    » Species Hauffenia media Bole, 1961
    » Species Hauffenia michleri Kuščer, 1932
    » Species Hauffenia nesemanni A. Reischütz & P.L. Reischütz, 2006
    » Species Hauffenia plana Bole, 1961
    » Species Hauffenia sarmatica (Papp, 1954) †
    » Species Hauffenia subcarinata Bole & Velkovrh, 1987
    » Species Hauffenia subpiscinalis (Kuščer, 1932)
    » Species Hauffenia tellinii (Pollonera, 1898)
    » Species Hauffenia tovunica Radoman, 1978
    » Species Hauffenia wagneri (Kuščer, 1928)
    » Species Hauffenia wienerwaldensis Haase, 1992
    » Species Hauffenia jadertina Kuščer, 1933 accepted as Kerkia jadertina (Kuščer, 1933) (original combination)
    » Species Hauffenia kusceri Bole, 1961 accepted as Kerkia kusceri (Bole, 1961) (original combination)
    » Species Hauffenia octonaria (Brusina, 1902) † accepted as Muellerpalia haszprunari octonaria (Brusina, 1902) † (new combination; rank changed)
    » Species Hauffenia schlosseri (Royo Gómez, 1922) † accepted as Horatia schlosseri (Royo Gómez, 1922) † (new combination)
    » Species Hauffenia schuelei Boeters, 1981 accepted as Milesiana schuelei (Boeters, 1981) (original combination)
    » Species Hauffenia simplex (Fuchs, 1870) † accepted as Muellerpalia haszprunari Neubauer, Harzhauser, Kroh, Georgopoulou & Mandic, 2014 † (new combination; primary homonym of Valvata simplex Gould, 1841)
  » Genus Iberhoratia Arconada & Ramos, 2007
  » Genus Islamia Radoman, 1973
    » Species Islamia adelmuellerae A. Reischütz, Steiner-Reischütz & P.L. Reischütz, 2018
    » Species Islamia amiatae Esu & Girotti, 2015 †
    » Species Islamia anatolica Radoman, 1973
    » Species Islamia ateni (Boeters, 1969)
    » Species Islamia ayalga Ruiz-Cobo, Alonso, Quiñonero-Salgado & Rolán, 2018
    » Species Islamia bambolii Esu & Girotti, 2015 †
    » Species Islamia bendidis P. L. Reischütz, 1988
    » Species Islamia bomangiana Boeters & Falkner, 2003
    » Species Islamia bosniaca Radoman, 1973
    » Species Islamia bourguignati (T. Letourneux, 1869)
    » Species Islamia burdurica Yıldırım, Çağlan Kaya, Gürlek & Koca, 2017
    » Species Islamia burnarbasa (Schütt, 1964)
    » Species Islamia cianensis Bodon, Manganelli, Sparacio & Giusti, 1995
    » Species Islamia corinthica Esu & Girotti, 2015 †
    » Species Islamia dmitroviciana Boeters, Glöer & Pešić, 2013
    » Species Islamia emanuelei Girardi, 2009
    » Species Islamia epirana (Schütt, 1962)
    » Species Islamia gaillardoti (Germain, 1911)
    » Species Islamia gaiteri Bodon, Manganelli, Sparacio & Giusti, 1995
    » Species Islamia germaini Boeters & Falkner, 2003
    » Species Islamia globulus (Bofill, 1909)
    » Species Islamia graeca Radoman, 1973
    » Species Islamia hadei (E. Gittenberger, 1982)
    » Species Islamia henrici Arconada & Ramos, 2006
    » Species Islamia lagari (Altimira, 1960)
    » Species Islamia latina Radoman, 1973
    » Species Islamia mienisi (Schütt, 1991)
    » Species Islamia minuta (Draparnaud, 1805)
    » Species Islamia montenegrina Glöer, Grego, Erőss & Fehér, 2015
    » Species Islamia moquiniana (Dupuy, 1851)
    » Species Islamia mylonas Radea, Parmakelis, Demetropoulos & Vardinoyannis, 2017
    » Species Islamia pallida Arconada & Ramos, 2006
    » Species Islamia piristoma Bodon & Cianfanelli, 2002
    » Species Islamia pistrini Ruiz-Cobo, Alonso, Quiñonero-Salgado & Rolán, 2018
    » Species Islamia pseudorientalica Radoman, 1973
    » Species Islamia pusilla (Piersanti, 1951)
    » Species Islamia ruffoi Bodon & Cianfanelli, 2012
    » Species Islamia sarda Esu, 1984 †
    » Species Islamia selensis Cianfanelli & Bodon, 2017
    » Species Islamia spirata (R. Bernasconi, 1985)
    » Species Islamia steffeki Glöer & Grego, 2015
    » Species Islamia trichoniana Radoman, 1979
    » Species Islamia ucetiaensis Girardi & Boeters, 2015
    » Species Islamia valvataeformis (Möllendorff, 1873)
    » Species Islamia zermanica Radoman, 1973
    » Species Islamia azarum (Boeters & Rolán, 1988) accepted as Deganta azarum (Boeters & Rolán, 1988) (new combination)
    » Species Islamia burduricus Yıldırım, Çağlan Kaya, Gürlek & Koca, 2017 accepted as Islamia burdurica Yıldırım, Çağlan Kaya, Gürlek & Koca, 2017 (wrong gender agreement of specific epithet)
    » Species Islamia globulina (Paladilhe, 1866) accepted as Islamia moquiniana (Dupuy, 1851)
    » Species Islamia coronadoi (Bourguignat, 1870) (uncertain)
    » Species Islamia edlingeri (A. Reischütz & P.L. Reischütz, 2004) (uncertain)
  » Genus Josefus Arconada & Ramos, 2006
    » Species Josefus aitanicus Arconada & Ramos, 2006
    » Species Josefus aitanica Arconada & Ramos, 2006 accepted as Josefus aitanicus Arconada & Ramos, 2006 (wrong grammatical gender agreement)
  » Genus Milesiana Arconada & Ramos, 2006
  » Genus Spathogyna Arconada & Ramos, 2002
Genus Isparta Yıldırım, Koca, Gürlek & Glöer, 2018
Genus Jekeliella Bandel, 2010 †
Genus Kadolskya Neubauer & Harzhauser, 2016 †
Genus Kerchia Bandel, 2010 †
Genus Lapparentia Berthelin, 1885 †
Genus Lavansia Bandel, 1991 †
Genus Lisinskia Brusina, 1897 †
Genus Lutetiella Kadolsky, 2015 †
Subfamily Mercuriinae Boeters & Falkner, 2017
  » Genus Mercuria Boeters, 1971
    » Species Mercuria anatina (Poiret, 1801)
    » Species Mercuria baccinelliana Esu & Girotti, 2015 †
    » Species Mercuria bakeri Glöer, Boeters & Walther, 2015
    » Species Mercuria balearica (Paladilhe, 1869)
    » Species Mercuria baudoniana (Gassies, 1859)
    » Species Mercuria bayonnensis (Locard, 1894)
    » Species Mercuria boetersi Schlickum & Strauch, 1979 †
    » Species Mercuria bourguignati Glöer, Bouzid & Boeters, 2010
    » Species Mercuria corsensis Boeters & Falkner, 2017
    » Species Mercuria edmundi Boeters, 1986
    » Species Mercuria gauthieri Glöer, Bouzid & Boeters, 2010
    » Species Mercuria globulina (Letourneux & Bourguignat, 1887)
    » Species Mercuria helicella (F. Sandberger, 1858) †
    » Species Mercuria maceana (Paladilhe, 1869)
    » Species Mercuria melitensis (Paladilhe, 1869)
    » Species Mercuria meridionalis (Risso, 1826)
    » Species Mercuria midarensis Boulaassafer, Ghamizi & Delicado, 2018
    » Species Mercuria punica (Letourneux & Bourguignat, 1887)
    » Species Mercuria pycnocheilia (Bourguignat, 1862)
    » Species Mercuria rolani Glöer, Boeters & Walther, 2015
    » Species Mercuria saharica (Letourneux & Bourguignat, 1887)
    » Species Mercuria sarahae (Paladilhe, 1869)
    » Species Mercuria similis (Draparnaud, 1805)
    » Species Mercuria tachoensis (Frauenfeld, 1865)
    » Species Mercuria targouasensis Glöer, Boeters & Walther, 2015
    » Species Mercuria tensiftensis Boulaassafer, Ghamizi & Delicado, 2018
    » Species Mercuria tingitana Glöer, Boeters & Walther, 2015
    » Species Mercuria vanparysi Marquet et al., 2008 †
    » Species Mercuria vindilica (Paladilhe, 1870)
    » Species Mercuria zopissa (Paulucci, 1882)
    » Species Mercuria kobelti (Westerlund, 1892) (taxon inquirendum)
    » Species Mercuria confusa (Frauenfeld, 1863) accepted as Mercuria similis (Draparnaud, 1805)
    » Species Mercuria emiliana (Paladilhe, 1869) accepted as Pseudamnicola emilianus (Paladilhe, 1869)
  » Genus Anatiniana Fagot, 1892 accepted as Mercuria Boeters, 1971 (invalid: junior homonym of Anatiniana Bourguignat, 1881 [Unionidae])
  » Genus Cyrniacana Fagot, 1892 accepted as Mercuria Boeters, 1971 (declared nomen oblitum vs Mercuria nomen protectum)
  » Genus Similiana Fagot, 1892 accepted as Mercuria Boeters, 1971 (invalid: junior homonym of Similiana Fagot, 1891 [Chondrinidae])
Genus Microbeliscus Sandberger, 1875 †
Genus Micromelania Brusina, 1874 †
  » Species Micromelania applanata (Fuchs, 1873) †
  » Species Micromelania bielzi (Brusina, 1902) †
  » Species Micromelania capellinii Wenz, 1925 †
  » Species Micromelania carinatolineata Pavlović, 1927 †
  » Species Micromelania cerithiopsis Brusina, 1874 †
  » Species Micromelania coelata Brusina, 1874 †
  » Species Micromelania cricovensis Papaianopol & Macaleț, 2004 †
  » Species Micromelania cylindrica Lörenthey, 1902 †
  » Species Micromelania destefani (Pantanelli, 1877) †
  » Species Micromelania dictyophora Brusina, 1897 †
  » Species Micromelania dimitrijevici Pavlović, 1932 †
  » Species Micromelania dinici Pavlović, 1927 †
  » Species Micromelania elongatissima (Pantanelli, 1877) †
  » Species Micromelania freyeri Brusina, 1897 †
  » Species Micromelania fuchsiana Brusina, 1874 †
  » Species Micromelania gorianovici Andrusov, 1897 †
  » Species Micromelania gracilis Brusina, 1892 †
  » Species Micromelania impressa Wenz, 1925 †
  » Species Micromelania laevigata Pavlović, 1927 †
  » Species Micromelania laevis (Fuchs, 1870) †
  » Species Micromelania lapadensis Lörenthey, 1893 †
  » Species Micromelania leobersdorfensis Papp, 1953 †
  » Species Micromelania letochae (Fuchs, 1873) †
  » Species Micromelania lineolata Brusina, 1892 †
  » Species Micromelania loczyi Lörenthey, 1894 †
  » Species Micromelania menisi Brusina, 1902 †
  » Species Micromelania metochiana Milošević, 1971 †
  » Species Micromelania minima Pavlović, 1927 †
  » Species Micromelania monilifera Brusina, 1874 †
  » Species Micromelania monolithica (Bukowski, 1896) †
  » Species Micromelania nuda Jekelius, 1932 †
  » Species Micromelania obradovici Brusina, 1902 †
  » Species Micromelania orientalis Willmann, 1981 †
  » Species Micromelania ottomana Bukowski, 1930 †
  » Species Micromelania pantanellii Wenz, 1925 †
  » Species Micromelania phrygica (Oppenheim, 1919) †
  » Species Micromelania picta Seninski, 1905 †
  » Species Micromelania proni Milošević, 1971 †
  » Species Micromelania ramacanensis Neubauer, Harzhauser, Kroh, Georgopoulou & Mandic, 2014 †
  » Species Micromelania rumana Papaianopol & Macaleț, 2004 †
  » Species Micromelania sandrii Brusina, 1902 †
  » Species Micromelania scobina Brusina, 1897 †
  » Species Micromelania serratula Brusina, 1878 †
  » Species Micromelania soceni Jekelius, 1944 †
  » Species Micromelania striata Gorjanović-Kramberger, 1890 †
  » Species Micromelania subcaspia Andrusov, 1923 †
  » Species Micromelania subsyrmica (Sinzov, 1896) †
  » Species Micromelania subula (Fuchs, 1870) †
  » Species Micromelania sulculata Brusina, 1892 †
  » Species Micromelania tauberi Sauerzopf, 1952 †
  » Species Micromelania toroki (Lörenthey, 1894) †
  » Species Micromelania tricarinata Lörenthey, 1893 †
  » Species Micromelania turritellina Brusina, 1897 †
  » Species Micromelania vicaria Bukowski, 1930 †
  » Species Micromelania viquesneli Pavlović, 1903 †
  » Species Micromelania zalaensis Strausz, 1940 †
  » Species Micromelania zitteli (Schwartz von Mohrenstern, 1864) †
  » Species Micromelania bicarinata Martinson, 1961 † (taxon inquirendum)
  » Species Micromelania granulata Youluo, 1978 † (taxon inquirendum)
  » Species Micromelania monilifera Youluo, 1978 † (taxon inquirendum)
  » Species Micromelania procera Youluo, 1978 † (taxon inquirendum)
  » Species Micromelania yushuensis Youluo, 1978 † (taxon inquirendum)
  » Species Micromelania subulata Pavlović, 1927 † (temporary name, Invalid: junior homonym of M. subulata Westerlund, 1902; no replacement name or synonym available as yet)
  » Subgenus Micromelania (Micromelania) Brusina, 1874 † represented as Micromelania Brusina, 1874 †
  » Subgenus Micromelania (Goniochilus) Sandberger, 1875 † accepted as Goniochilus Sandberger, 1875 † (subgenus level not accepted)
    » Species Micromelania (Goniochilus) laevis (Fuchs, 1870) † represented as Micromelania laevis (Fuchs, 1870) †
    » Species Micromelania (Goniochilus) acmaeformis Pavlović, 1927 † accepted as Goniochilus acmaeformis (Pavlović, 1927) † (Goniochilus is considered a separate genus)
    » Species Micromelania (Goniochilus) aegaea Schütt in Schütt & Besenecker, 1973 † accepted as Goniochilus aegaea (Schütt in Schütt & Besenecker, 1973) † (Goniochilus is considered a separate genus)
    » Species Micromelania (Goniochilus) banatica Brusina, 1881 † accepted as Goniochilus banaticus (Brusina, 1881) † (subgenus level not accepted)
      » Subspecies Micromelania (Goniochilus) banatica fuchsi Papp, 1953 † accepted as Goniochilus banaticus fuchsi (Papp, 1953) † (Goniochilus is considered a separate genus)
    » Species Micromelania (Goniochilus) breviformis Papp, 1953 † accepted as Goniochilus breviformis (Papp, 1953) † (new combination (Goniochilus is considered a separate genus))
    » Species Micromelania (Goniochilus) costulatus (Fuchs, 1870) † accepted as Goniochilus costulatus (Fuchs, 1870) † (Goniochilus is considered a separate genus)
    » Species Micromelania (Goniochilus) glandulina (Stoliczka, 1862) † accepted as Goniochilus glandulinus (Stoliczka, 1862) † (Goniochilus is considered a separate genus)
    » Species Micromelania (Goniochilus) kochi (Fuchs, 1870) † accepted as Goniochilus kochii (Fuchs, 1870) † (Goniochilus is considered a separate genus; misspeling)
    » Species Micromelania (Goniochilus) milicevici Pavlović, 1927 † accepted as Goniochilus milicevici (Pavlović, 1927) † (Goniochilus is considered a separate genus)
    » Species Micromelania (Goniochilus) novakovici (Brusina, 1902) † accepted as Goniochilus novakovici Brusina, 1902 † (new combination by Pavlovic (1928) not accepted (Goniochilus is considered a separate genus))
    » Species Micromelania (Goniochilus) schwabenaui (Fuchs, 1870) † accepted as Goniochilus schwabenaui (Fuchs, 1870) † (Goniochilus is considered a separate genus)
    » Species Micromelania (Goniochilus) variabilis Lörenthey, 1902 † accepted as Goniochilus variabilis (Lörenthey, 1902) † (Goniochilus is considered a separate genus)
  » Subgenus Micromelania (Turricaspia) B. Dybowski & Grochmalicki, 1915 accepted as Turricaspia B. Dybowski & Grochmalicki, 1915
    » Species Micromelania (Turricaspia) andrussowi B. Dybowski & Grochmalicki, 1915 accepted as Turricaspia andrussowi (B. Dybowski & Grochmalicki, 1915)
    » Species Micromelania (Turricaspia) backhuysi Schütt, 1991 † accepted as Turricaspia backhuysi (Schütt, 1991) † (subgenus elevated to genus level)
    » Species Micromelania (Turricaspia) caspia (Eichwald, 1838) accepted as Laevicaspia caspia (Eichwald, 1838)
    » Species Micromelania (Turricaspia) eulimellula B. Dybowski & Grochmalicki, 1915 accepted as Turricaspia eulimellula (B. Dybowski & Grochmalicki, 1915) (new combination)
    » Species Micromelania (Turricaspia) pseudodimidiata B. Dybowski & Grochmalicki, 1915 accepted as Turricaspia pseudodimidiata (B. Dybowski & Grochmalicki, 1915) (new combination)
    » Species Micromelania (Turricaspia) spica (Eichwald, 1855) accepted as Turricaspia spica (Eichwald, 1855)
      » Variety Micromelania (Turricaspia) spica var. lyrata B. Dybowski & Grochmalicki, 1915 accepted as Turricaspia lyrata (B. Dybowski & Grochmalicki, 1915) (new combination; considered a distinct species)
  » Species Micromelania aberrans Andrusov, 1890 † accepted as Turricaspia aberrans (Andrusov, 1890) † (new combination)
  » Species Micromelania auriculata Brusina, 1881 † accepted as Micromelania laevis auriculata Brusina, 1881 †
  » Species Micromelania banatica Brusina, 1881 † accepted as Goniochilus banaticus (Brusina, 1881) † (already recombined with Goniochilus by Wenz (1926))
  » Species Micromelania bosphorana Andrusov, 1890 † accepted as Turricaspia bosphorana (Andrusov, 1890) † (new combination)
  » Species Micromelania brusinai Pavlović, 1927 † accepted as Micromelania ramacanensis Neubauer, Harzhauser, Kroh, Georgopoulou & Mandic, 2014 † (primary homonym of M. brusinai Andrusov, 1905)
  » Species Micromelania brusinai Andrusov, 1905 † accepted as Micromelania gorianovici Andrusov, 1897 † (junior synonym)
  » Species Micromelania carinata Andrusov, 1890 † accepted as Turricaspia carinata (Andrusov, 1890) † (new combination)
  » Species Micromelania carinata Gillet & Geissert, 1971 † accepted as Pyrgula rusti Neubauer, Harzhauser, Georgopoulou, Mandic & Kroh, 2014 † (junior homonym of M. carinata Andrusov, 1890; P. rusti is a replacement name)
  » Species Micromelania coronata (Brusina, 1902) † accepted as Goniochilus coronatus Brusina, 1902 † (new combination not accepted)
  » Species Micromelania croatica (Brusina, 1892) † accepted as Goniochilus croaticus (Brusina, 1892) † (new combination not accepted)
  » Species Micromelania curta Nalivkin, 1915 † accepted as Laevicaspia caspia (Eichwald, 1838) (junior synonym)
  » Species Micromelania dictyphora Brusina, 1897 † accepted as Micromelania dictyophora Brusina, 1897 † (misspelling)
  » Species Micromelania dimidiata (Eichwald, 1838) accepted as Turricaspia dimidiata (Eichwald, 1838)
  » Species Micromelania elegantula Clessin & W. Dybowski in W. Dybowski, 1887 accepted as Turricaspia elegantula (Clessin & W. Dybowski in W. Dybowski, 1887) (new combination)
  » Species Micromelania glandulina (Stoliczka, 1862) † accepted as Goniochilus glandulinus (Stoliczka, 1862) † (new combination)
  » Species Micromelania gracilis (Pavlović, 1903) † accepted as Dianella gracilis (Pavlović, 1903) † (secondary homonym of M. gracilis Brusina, 1892; new combination)
  » Species Micromelania graeca Wenz, 1919 † accepted as Goniochilus graecus (Wenz, 1919) † (new combination)
  » Species Micromelania grimmi Clessin & W. Dybowski in W. Dybowski, 1887 accepted as Turricaspia grimmi (Clessin & W. Dybowski in W. Dybowski, 1887) (new combination)
  » Species Micromelania italica Andrusov, 1890 † accepted as Goniochilus italicus (Andrusov, 1890) † (new combination)
  » Species Micromelania klaici Brusina, 1897 † accepted as Gyromelania klaici (Brusina, 1897) † (new combination (Gyromelania is currently considered as separate genus))
  » Species Micromelania lincta Milaschewitch, 1908 accepted as Laevicaspia lincta (Milaschewitch, 1908) (new combination)
  » Species Micromelania nanacovici (Brusina, 1902) † accepted as Goniochilus novakovici Brusina, 1902 † (probably misspelling for novakovici; new combination not accepted)
  » Species Micromelania pirenella Brusina, 1902 † accepted as Micromelania toroki (Lörenthey, 1894) † (junior synonym)
  » Species Micromelania ptychophora Brusina, 1897 † accepted as Scalimelania ptychophora (Brusina, 1897) † (new combination (Scalimelania is currently considered as separate genus))
  » Species Micromelania radmanesti (Fuchs, 1870) † accepted as Prososthenia radmanesti (Fuchs, 1870) † (already recombined with Micromelania by Wenz (1926))
  » Species Micromelania rissoina Brusina, 1878 † accepted as Goniochilus rissoina (Brusina, 1878) † (new combination)
  » Species Micromelania schwabenaui (Fuchs, 1870) † accepted as Goniochilus schwabenaui (Fuchs, 1870) † (new combination not accepted)
  » Species Micromelania stefaniana (Pantanelli, 1877) † accepted as Micromelania destefani (Pantanelli, 1877) † (incorrect subsequent spelling)
  » Species Micromelania striata Andrusov, 1890 † accepted as Micromelania gorianovici Andrusov, 1897 † (junior homonym of M. striata Gorjanovic-Kramberger, 1890; M. gorianovici is a replacement name)
  » Species Micromelania subulata Westerlund, 1902 accepted as Turricaspia meneghiniana (Issel, 1865) (junior synonym)
  » Species Micromelania sulcata Brusina, 1892 † accepted as Micromelania sulculata Brusina, 1892 † (misspelling)
  » Species Micromelania suturata (Fuchs, 1873) † accepted as Hydrobia frauenfeldi suturata (Fuchs, 1873) † (new combination and rank changed)
  » Species Micromelania töröki (Lörenthey, 1894) † accepted as Micromelania toroki (Lörenthey, 1894) † (diacritic marks not accepted)
  » Species Micromelania turricula Clessin & W. Dybowski in W. Dybowski, 1887 accepted as Turricaspia turricula (Clessin & W. Dybowski in W. Dybowski, 1887) (new combination)
  » Species Micromelania turritissima Andrusov, 1890 † accepted as Turricaspia turritissima (Andrusov, 1890) † (new combination)
  » Species Micromelania variabilis Lörenthey, 1902 † accepted as Goniochilus variabilis (Lörenthey, 1902) † (already recombined with Goniochilus by Wenz (1926))
Genus Micropyrgus Meek in Conrad, 1866 †
Genus Mikrogoniochilus Willmann, 1981 †
Genus Montjavoultia Raspail, 1909 †
Genus Muellerpalia Bandel, 2010 †
  » Species Muellerpalia bicincta (Fuchs, 1870) †
  » Species Muellerpalia haszprunari Neubauer, Harzhauser, Kroh, Georgopoulou & Mandic, 2014 †
  » Species Muellerpalia pseudovalvatoides Neubauer, Harzhauser, Kroh, Georgopoulou & Mandic, 2014 †
  » Species Muellerpalia striata Bandel, 2010 †
  » Species Muellerpalia tabensis Bandel, 2010 †
  » Species Muellerpalia simplex (Fuchs, 1870) † accepted as Muellerpalia haszprunari Neubauer, Harzhauser, Kroh, Georgopoulou & Mandic, 2014 † (Valvata simplex Fuchs, 1870 is a primary homonym of V. simplex Gould, 1841; recombined by Bandel (2010))
    » Subspecies Muellerpalia simplex octonaria (Brusina, 1902) † accepted as Muellerpalia haszprunari octonaria (Brusina, 1902) † (Valvata simplex Fuchs, 1870 is a junior homonym of V. simplex Gould, 1841)
    » Subspecies Muellerpalia simplex unicincta (Lörenthey, 1906) † accepted as Muellerpalia haszprunari unicincta (Lörenthey, 1906) † (new combination; Valvata simplex Fuchs, 1870 is a junior homonym of V. simplex Gould, 1841)
  » Species Muellerpalia varians (Fuchs, 1870) † accepted as Marinescugyra varians (Fuchs, 1870) † (combination invalid)
Genus Navalis Quiñonero-Salgado & Rolán, 2017
Genus Nematurella Sandberger, 1871 †
  » Species Nematurella acuta (De Stefani, 1877) †
  » Species Nematurella aquensis (Degrange-Touzin, 1892) †
  » Species Nematurella bavarica (Sandberger, 1875) †
  » Species Nematurella flexilabris Sandberger, 1871 †
  » Species Nematurella irenae Schlickum, 1964 †
  » Species Nematurella kadimai Brusina, 1902 †
  » Species Nematurella klemmi Schlickum, 1964 †
  » Species Nematurella makowskyi (Rzehak, 1893) †
  » Species Nematurella mediocris (Ludwig, 1865) †
  » Species Nematurella minima Tesch, 1939 †
  » Species Nematurella oepfingensis Wenz, 1918 †
  » Species Nematurella pappi Schlickum, 1960 †
  » Species Nematurella parvula (Neumayr, 1880) †
  » Species Nematurella pseudozilchi Kowalke & Reichenbacher, 2005 †
  » Species Nematurella silvestri Pantanelli, 1877 †
  » Species Nematurella strauchi Kowalke & Reichenbacher, 2005 †
  » Species Nematurella sturi (Brusina, 1897) †
  » Species Nematurella subcarinata (Michelotti, 1840) †
  » Species Nematurella vrabaci Neubauer, Mandic, Harzhauser & Hrvatović, 2013 †
  » Species Nematurella zoebeleini Schlickum, 1960 †
  » Species Nematurella zuschini Neubauer & Harzhauser in Harzhauser et al., 2012 †
  » Species Nematurella zuzorici Brusina, 1902 †
  » Species Nematurella panjinensis Youluo, 1978 † (taxon inquirendum)
  » Subgenus Nematurella (Martiniella) Schlickum in Schlickum & Moayedpour, 1973 † accepted as Martinietta Schlickum, 1974 † (Invalid: junior homonym of Martiniella Grabau & Tien, 1931 [Brachiopoda]; considered a distinct genus)
    » Species Nematurella (Martiniella) striata (Fischer & Wenz, 1916) † accepted as Martinietta striata (Fischer & Wenz, 1916) † (subgenus is a junior homonym of Martiniella Grabau & Tien, 1931 [Brachiopoda]; rank changed)
  » Subgenus Nematurella (Martinietta) Schlickum, 1974 † accepted as Martinietta Schlickum, 1974 † (considered a distinct genus)
  » Species Nematurella convexula Schlickum & Strauch, 1967 † accepted as Nematurella bavarica (Sandberger, 1875) † (junior synonym)
  » Species Nematurella eburnea (Brusina, 1897) † accepted as Prososthenia eburnea Brusina, 1897 † (new combination not accepted)
  » Species Nematurella euzona Hanna, 1923 † accepted as Pyrgulopsis euzona (Hanna, 1923) † (new combination)
  » Species Nematurella lugdunensis Tournouër in Falsan & Locard, 1879 † accepted as Tournouerina lugdunensis (Tournouër in Falsan & Locard, 1879) † (new combination)
  » Species Nematurella marginata Westerlund, 1902 accepted as Laevicaspia marginata (Westerlund, 1902) (new combination)
  » Species Nematurella meneghiniana (De Stefani, 1874) † accepted as Prososthenia meneghiniana (De Stefani, 1874) † (new combination)
    » Subspecies Nematurella meneghiniana meneghiniana (De Stefani, 1874) † accepted as Prososthenia meneghiniana (De Stefani, 1874) † (new combination; rank changed (subspecific division not in use))
    » Variety Nematurella meneghiniana var. etrusca De Stefani, 1880 † accepted as Prososthenia etrusca (De Stefani, 1880) † (new combination; rank changed)
  » Species Nematurella nikolajevici Brusina, 1902 † accepted as Romania nikolajevici (Brusina, 1902) † (new combination)
  » Species Nematurella oblonga (Bronn, 1831) † accepted as Prososthenia oblonga (Bronn, 1831) † (new combination)
  » Species Nematurella obtusa (Sandberger, 1858) † accepted as Hydrobia obtusa (Sandberger, 1858) † (new combination not accepted)
  » Species Nematurella ovata (Bronn, 1831) † accepted as Prososthenia ovata (Bronn, 1831) † (new combination)
  » Species Nematurella ovoidea Pavlović, 1927 † accepted as Stenothyrella ovoidea (Pavlović, 1927) † (new combination)
  » Species Nematurella pupula Handmann, 1887 † accepted as Stenothyrella pupula (Handmann, 1887) † (new combination)
  » Species Nematurella runtoniana Sandberger, 1880 † accepted as Tanousia runtoniana (Sandberger, 1880) † (new combination)
  » Species Nematurella scholli Schlickum, 1960 † accepted as Nematurella bavarica (Sandberger, 1875) † (junior synonym)
  » Species Nematurella schuetti Schlickum, 1960 † accepted as Nematurella bavarica (Sandberger, 1875) † (junior synonym)
  » Species Nematurella sieversi Clessin in W. Dybowski, 1887 accepted as Laevicaspia sieversii (Clessin in W. Dybowski, 1887) (incorrect subsequent spelling; new combination)
  » Species Nematurella sieversii Clessin in W. Dybowski, 1887 accepted as Laevicaspia sieversii (Clessin in W. Dybowski, 1887) (new combination)
  » Species Nematurella silvestriana Pantanelli, 1877 † accepted as Nematurella silvestri Pantanelli, 1877 † (incorrect subsequent spelling)
  » Species Nematurella stenostoma Nordmann in Madsen & Nordmann, 1901 † accepted as Tanousia stenostoma (Nordmann in Madsen & Nordmann, 1901) † (new combination)
  » Species Nematurella subovata Settepassi in Settepassi & Verdel, 1965 † accepted as Tanousia subovata (Settepassi in Settepassi & Verdel, 1965) † (new combination)
  » Species Nematurella zilchi Schlickum, 1960 † accepted as Nematurella bavarica (Sandberger, 1875) † (junior synonym)
Genus Neohoratia Schütt, 1961
Subfamily Nymphophilinae D. W. Taylor, 1966
  » Genus Birgella F. C. Baker, 1926
  » Genus Cincinnatia Pilsbry, 1891
    » Species Cincinnatia integra (Say, 1821)
    » Subgenus Cincinnatia (Probythinella) Thiele, 1928 accepted as Probythinella Thiele, 1928 (original rank)
    » Species Cincinnatia alexander F.G. Thompson, 2000 accepted as Floridobia alexander (F.G. Thompson, 2000) (original combination)
    » Species Cincinnatia binneyana Hannibal, 1912 accepted as Probythinella emarginata (Küster, 1852)
    » Species Cincinnatia floridana (Frauenfeld, 1863) accepted as Floridobia floridana (Frauenfeld, 1863)
    » Species Cincinnatia fraterna F. G. Thompson, 1968 accepted as Floridobia fraterna (F. G. Thompson, 1968) (original combination)
    » Species Cincinnatia helicogyra F. G. Thompson, 1968 accepted as Floridobia helicogyra (F. G. Thompson, 1968) (original combination)
    » Species Cincinnatia leptospira F. G. Thompson, 2000 accepted as Floridobia leptospira (F. G. Thompson, 2000) (original combination)
    » Species Cincinnatia mica F. G. Thompson, 1968 accepted as Floridobia mica (F. G. Thompson, 1968) (original combination)
    » Species Cincinnatia parva F. G. Thompson, 1968 accepted as Floridobia parva (F. G. Thompson, 1968) (original combination)
    » Species Cincinnatia petrifons F. G. Thompson, 1968 accepted as Floridobia petrifons (Thompson, 1968)
    » Species Cincinnatia petrifrons F. G. Thompson, 1968 accepted as Floridobia petrifrons (F. G. Thompson, 1968) (original combination)
    » Species Cincinnatia ponderosa F. G. Thompson, 1968 accepted as Floridobia ponderosa (F. G. Thompson, 1968) (original combination)
    » Species Cincinnatia porterae F. G. Thompson, 2000 accepted as Floridobia porterae (Thompson, 2000)
    » Species Cincinnatia porteri F. G. Thompson, 2000 accepted as Floridobia porteri (F. G. Thompson, 2000) (original combination)
    » Species Cincinnatia wekiwae F. G. Thompson, 1968 accepted as Floridobia wekiwae (F. G. Thompson, 1968) (original combination)
    » Species Cincinnatia winkleyi (Pilsbry, 1912) accepted as Floridobia winkleyi (Pilsbry, 1912)
    » Species Cincinnatia cincinnatiensis (uncertain)
    » Species Cincinnatia emarginata (uncertain)
  » Genus Floridobia F. G. Thompson & Hershler, 2002
    » Species Floridobia alexander (F.G. Thompson, 2000)
    » Species Floridobia floridana (Frauenfeld, 1863)
    » Species Floridobia fraterna (F. G. Thompson, 1968)
    » Species Floridobia helicogyra (F. G. Thompson, 1968)
    » Species Floridobia leptospira (F. G. Thompson, 2000)
    » Species Floridobia mica (F. G. Thompson, 1968)
    » Species Floridobia monroensis (Dall, 1885)
    » Species Floridobia parva (F. G. Thompson, 1968)
    » Species Floridobia petrifons (Thompson, 1968)
    » Species Floridobia petrifrons (F. G. Thompson, 1968)
    » Species Floridobia ponderosa (F. G. Thompson, 1968)
    » Species Floridobia porterae (Thompson, 2000)
    » Species Floridobia porteri (F. G. Thompson, 2000)
    » Species Floridobia vanhyningi (Vanatta, 1934)
    » Species Floridobia wekiwae (F. G. Thompson, 1968)
    » Species Floridobia winkleyi (Pilsbry, 1912)
  » Genus Marstonia F. C. Baker, 1926
    » Species Marstonia agarhecta F. G. Thompson, 1970
    » Species Marstonia angulobasis F.G. Thompson, 2005
    » Species Marstonia arga F. G. Thompson, 1977
    » Species Marstonia castor F. G. Thompson, 1977
    » Species Marstonia comalensis (Pilsbry & Ferriss, 1906)
    » Species Marstonia gaddisorum F.G. Thompson, 2005
    » Species Marstonia halcyon F. G. Thompson, 1977
    » Species Marstonia hershleri (F.G. Thompson, 1995)
    » Species Marstonia letsoni (Walker, 1901)
    » Species Marstonia lustrica (Pilsbry, 1890)
    » Species Marstonia ogmorhaphe F. G. Thompson, 1977
    » Species Marstonia olivacea (Pilsbry, 1895)
    » Species Marstonia ozarkensis (Hinkley, 1915)
    » Species Marstonia pachyta F. G. Thompson, 1977
    » Species Marstonia scalariformis (Wolf, 1870)
    » Species Marstonia bucciniformis Youluo, 1978 † (taxon inquirendum)
    » Species Marstonia inflata Wang in Yü & Wang, 1977 † (taxon inquirendum)
    » Species Marstonia stenothyroides Youluo, 1978 † (taxon inquirendum)
    » Species Marstonia xinminensis Youluo, 1978 † (taxon inquirendum)
  » Genus Notogillia Pilsbry, 1953
  » Genus Pyrgulopsis Call & Pilsbry, 1886
    » Species Pyrgulopsis aardahli Hershler, 1989
    » Species Pyrgulopsis acarinatus (Hershler, 1985)
    » Species Pyrgulopsis aloba Hershler, 1998
    » Species Pyrgulopsis amargosae Hershler, 1989
    » Species Pyrgulopsis anatina Hershler, 1998
    » Species Pyrgulopsis anguina Hershler, 1998
    » Species Pyrgulopsis angustae Hershler, 1998
    » Species Pyrgulopsis archimedis Berry, 1947
    » Species Pyrgulopsis arizonae (D. W. Taylor, 1987)
    » Species Pyrgulopsis augustae Hershler, 1998
    » Species Pyrgulopsis aurata Hershler, 1998
    » Species Pyrgulopsis avernalis (Pilsbry, 1935)
    » Species Pyrgulopsis bacchus Hershler, 1988
    » Species Pyrgulopsis basiglans Hershler, 1998
    » Species Pyrgulopsis bedfordensis Hershler & Gustafson, 2001
    » Species Pyrgulopsis bernardina (D. W. Taylor, 1987)
    » Species Pyrgulopsis bifurcata Hershler, 1998
    » Species Pyrgulopsis blainica Hershler, Liu & Gustafson, 2008
    » Species Pyrgulopsis brandi (Drake, 1953)
    » Species Pyrgulopsis breviloba Hershler, 1998
    » Species Pyrgulopsis bruesi Hershler & Sada, 2000
    » Species Pyrgulopsis bruneauensis Hershler, 1990
    » Species Pyrgulopsis brusesi Hershler & Sada, 2000
    » Species Pyrgulopsis bryantwalkeri Hershler, 1994
    » Species Pyrgulopsis californiensis (Gregg & D. W. Taylor, 1965)
    » Species Pyrgulopsis carinata Yen, 1944 †
    » Species Pyrgulopsis carinata Hershler, 1998
    » Species Pyrgulopsis carinifera (Pilsbry, 1935)
    » Species Pyrgulopsis castaicensis Hershler & Liu, 2010
    » Species Pyrgulopsis cedrosensis (Pilsbry, 1927)
    » Species Pyrgulopsis chamberlini Hershler, 1998
    » Species Pyrgulopsis chihuahua (Pilsbry, 1928)
    » Species Pyrgulopsis chupaderae D.W. Taylor, 1987
    » Species Pyrgulopsis cinerana Hershler, Frest, Liu & Johannes, 2003
    » Species Pyrgulopsis coloradensis Hershler, 1998
    » Species Pyrgulopsis conica Hershler in Hershler & Landye, 1988
    » Species Pyrgulopsis cruciglans Hershler, 1998
    » Species Pyrgulopsis crystalis Hershler & Sada, 1987
    » Species Pyrgulopsis cybele Hershler & H.-P. Liu, 2012
    » Species Pyrgulopsis davisi (D.W. Taylor, 1987)
    » Species Pyrgulopsis deaconi Hershler, 1998
    » Species Pyrgulopsis deserta (Pilsbry, 1916)
    » Species Pyrgulopsis diablensis Hershler, 1995
    » Species Pyrgulopsis dixensis Hershler, 1998
    » Species Pyrgulopsis dixiensis Hershler, 1998
    » Species Pyrgulopsis eremica Hershler, 1995
    » Species Pyrgulopsis erythropoma (Pilsbry, 1899)
    » Species Pyrgulopsis euzona (Hanna, 1923) †
    » Species Pyrgulopsis fairbanksensis Hershler & Sada, 1987
    » Species Pyrgulopsis falciglans Hershler, Frest, Liu & Johannes, 2003
    » Species Pyrgulopsis fausta Hershler, 1998
    » Species Pyrgulopsis fresti Hershler & Liu, 2009
    » Species Pyrgulopsis fusca Hershler, 1998
    » Species Pyrgulopsis gibba Hershler, 1995
    » Species Pyrgulopsis gilae (D.W. Taylor, 1987)
    » Species Pyrgulopsis giulianii Hershler & Pratt, 1990
    » Species Pyrgulopsis glandulosa Hershler in Hershler & Landye, 1988
    » Species Pyrgulopsis gracilis Hershler, 1998
    » Species Pyrgulopsis greggi Hershler, 1995
    » Species Pyrgulopsis hamlinensis Hershler, 1998
    » Species Pyrgulopsis hovinghi Hershler, 1998
    » Species Pyrgulopsis hualapaiensis Hershler, H.-P. Liu & Stevens, 2016
    » Species Pyrgulopsis hubbsi Hershler, 1998
    » Species Pyrgulopsis humboldtensis Hershler, 1998
    » Species Pyrgulopsis ignota Hershler, Liu & Lang, 2010
    » Species Pyrgulopsis imperialis Hershler, 1998
    » Species Pyrgulopsis inopinata Hershler, 1998
    » Species Pyrgulopsis intermedia (Tryon, 1865)
    » Species Pyrgulopsis isolata Hershler & Sada, 1987
    » Species Pyrgulopsis kolobensis (D. W. Taylor, 1987)
    » Species Pyrgulopsis landyei Hershler, 1998
    » Species Pyrgulopsis lasseni Hershler, Frest, Liu & Johannes, 2003
    » Species Pyrgulopsis lata Hershler, 1998
    » Species Pyrgulopsis lentiglans Hershler, 1998
    » Species Pyrgulopsis leporina Hershler, 1998
    » Species Pyrgulopsis licina Hershler, H.-P. Liu & Bradford, 2013
    » Species Pyrgulopsis limaria Hershler, 1998
    » Species Pyrgulopsis lindae Hershler, H.-P. Liu, Babbitt, Kellogg & Howard, 2016
    » Species Pyrgulopsis lindahlae Hershler, Liu, Forsythe, Hovingh & Wheeler, 2017
    » Species Pyrgulopsis lockensis Hershler, 1998
    » Species Pyrgulopsis longae Hershler, 1995
    » Species Pyrgulopsis longiglans Hershler, 1998
    » Species Pyrgulopsis longinqua (Gould, 1855)
    » Species Pyrgulopsis manantiali (Hershler, 1985)
    » Species Pyrgulopsis marcida Hershler, 1998
    » Species Pyrgulopsis marilynae Hershler, Ratcliffe, H.-P. Liu, Lang & Hay, 2014
    » Species Pyrgulopsis melina (D.W. Taylor in D.W. Taylor & Smith, 1981) †
    » Species Pyrgulopsis merriami (Pilsbry & Beecher in Pilsbry, 1892)
    » Species Pyrgulopsis metcalfi (Taylor, 1987)
    » Species Pyrgulopsis micra (Yen, 1946) †
    » Species Pyrgulopsis micrococcus (Pilsbry in Stearns, 1893)
    » Species Pyrgulopsis militaris Hershler, 1998
    » Species Pyrgulopsis millenaria Hershler, 1998
    » Species Pyrgulopsis milleri Hershler & Liu, 2010
    » Species Pyrgulopsis minkleyi (D. W. Taylor, 1966)
    » Species Pyrgulopsis montana Hershler, 1998
    » Species Pyrgulopsis montezumensis Hershler in Hershler & Landye, 1988
    » Species Pyrgulopsis morrisoni Hershler in Hershler & Landye, 1988
    » Species Pyrgulopsis nana Hershler & Sada, 1987
    » Species Pyrgulopsis nanna (Chamberlin & E. Berry, 1933) †
    » Species Pyrgulopsis neomexicana (Pilsbry, 1916)
    » Species Pyrgulopsis neritella Hershler, 1998
    » Species Pyrgulopsis nevadensis (Stearns, 1883)
    » Species Pyrgulopsis nonaria Hershler, 1998
    » Species Pyrgulopsis notidicola Hershler, 1998
    » Species Pyrgulopsis nuwuvi Hershler, H.-P. Liu, Forsythe, Hovingh & Wheeler, 2017
    » Species Pyrgulopsis ojaiensis Hershler, H.-P. Liu, Babbitt, Kellogg & Howard, 2016
    » Species Pyrgulopsis orbiculata Hershler, 1998
    » Species Pyrgulopsis owensensis Hershler, 1989
    » Species Pyrgulopsis owyheensis Hershler & Liu, 2009
    » Species Pyrgulopsis paleoacarinatus Czaja, Estrada-Rodríguez, Romero-Méndez & Orona-Espino, 2017 †
    » Species Pyrgulopsis paleominckleyi Czaja, Estrada-Rodríguez, Romero-Méndez & Orona-Espino, 2017 †
    » Species Pyrgulopsis palomasensis (Pilsbry, 1895)
    » Species Pyrgulopsis papillata Hershler, 1998
    » Species Pyrgulopsis patzcuarensis Pilsbry, 1891
    » Species Pyrgulopsis pecosensis (D.W. Taylor, 1987)
    » Species Pyrgulopsis peculiaris Hershler, 1998
    » Species Pyrgulopsis pellita Hershler, 1998
    » Species Pyrgulopsis percarinata (Pilsbry, 1934) †
    » Species Pyrgulopsis perditicollis (Pilsbry, 1934) †
    » Species Pyrgulopsis perforata Hershler, H.-P. Liu & Bradford, 2013
    » Species Pyrgulopsis perturbata Hershler, 1989
    » Species Pyrgulopsis pictilis Hershler, 1998
    » Species Pyrgulopsis pilsbryana (J. L. Baily & R. I. Baily, 1952)
    » Species Pyrgulopsis pilula (Pilsbry, 1934) †
    » Species Pyrgulopsis pinetorum (D. W. Taylor, 1987)
    » Species Pyrgulopsis pisteri Hershler & Sada, 1987
    » Species Pyrgulopsis planulata Hershler, 1998
    » Species Pyrgulopsis plicata Hershler, 1998
    » Species Pyrgulopsis polynematica Pilsbry, 1934 †
    » Species Pyrgulopsis puteana (Pilsbry, 1935) †
    » Species Pyrgulopsis robusta (B. Walker, 1908)
    » Species Pyrgulopsis roswellensis (D.W. Taylor, 1987)
    » Species Pyrgulopsis ruinosa Hershler, 1998
    » Species Pyrgulopsis rupinicola Hershler, Frest, Liu & Johannes, 2003
    » Species Pyrgulopsis sadai Hershler, 1998
    » Species Pyrgulopsis sanchezi Hershler, H.-P. Liu & Bradford, 2013
    » Species Pyrgulopsis santaclarensis Hershler, H.-P. Liu, Forsythe, Hovingh & Wheeler, 2017
    » Species Pyrgulopsis sathos Hershler, 1998
    » Species Pyrgulopsis satilla Dall, 1913 †
    » Species Pyrgulopsis saxatilis Hershler, 1998
    » Species Pyrgulopsis serrata Hershler, 1998
    » Species Pyrgulopsis similis Hershler, Ratcliffe, H.-P. Liu, Lang & Hay, 2014
    » Species Pyrgulopsis simplex Hershler in Hershler & Landye, 1988
    » Species Pyrgulopsis sola Hershler in Hershler & Landye, 1988
    » Species Pyrgulopsis spiralis (Pilsbry, 1934) †
    » Species Pyrgulopsis stearnsiana (Pilsbry, 1899)
    » Species Pyrgulopsis sterilis Hershler, 1998
    » Species Pyrgulopsis sublata Hershler, 1998
    » Species Pyrgulopsis sulcata Hershler, 1998
    » Species Pyrgulopsis taylori Hershler, 1995
    » Species Pyrgulopsis texana (Pilsbry, 1935)
    » Species Pyrgulopsis thermalis (D.W. Taylor, 1987)
    » Species Pyrgulopsis thompsoni Hershler in Hershler & Landye, 1988
    » Species Pyrgulopsis torrida Hershler, H.-P. Liu, Babbitt, Kellogg & Howard, 2016
    » Species Pyrgulopsis transversa Hershler, 1998
    » Species Pyrgulopsis trivialis (D.W. Taylor, 1987)
    » Species Pyrgulopsis tropidogyra Pilsbry, 1935 †
    » Species Pyrgulopsis truckeensis (Yen, 1950) †
    » Species Pyrgulopsis turbatrix Hershler, 1998
    » Species Pyrgulopsis umbilicata Hershler, 1998
    » Species Pyrgulopsis variegata Hershler, 1998
    » Species Pyrgulopsis varneri Hershler, Liu & Sada, 2007
    » Species Pyrgulopsis ventricosa Hershler, 1995
    » Species Pyrgulopsis villacampae Hershler, 1998
    » Species Pyrgulopsis vincta Pilsbry, 1934 †
    » Species Pyrgulopsis vinyardi Hershler, 1998
    » Species Pyrgulopsis wongi Hershler, 1989
    » Species Pyrgulopsis yatesiana (Cooper, 1894) †
    » Species Pyrgulopsis tectoformis Youluo, 1978 † (taxon inquirendum)
    » Subgenus Pyrgulopsis (Pyrgophorus) Ancey, 1888 accepted as Pyrgophorus Ancey, 1888 (original rank)
    » Species Pyrgulopsis blakeana D. W. Taylor, 1950 accepted as Tryonia porrecta (Mighels, 1845)
    » Species Pyrgulopsis cahuillarum D. W. Taylor, 1950 accepted as Tryonia porrecta (Mighels, 1845)
    » Species Pyrgulopsis cochisi Hershler, 1988 accepted as Pyrgulopsis bernardina (D. W. Taylor, 1987)
    » Species Pyrgulopsis confluentis Hershler in Hershler & Landye, 1988 accepted as Pyrgulopsis trivialis (D.W. Taylor, 1987) (a junior synonym)
    » Species Pyrgulopsis conicus Hershler in Hershler & Landye, 1988 accepted as Pyrgulopsis conica Hershler in Hershler & Landye, 1988
    » Species Pyrgulopsis hershleri F.G. Thompson, 1995 accepted as Marstonia hershleri (F.G. Thompson, 1995) (basionym)
    » Species Pyrgulopsis imminens D. W. Taylor, 1950 accepted as Tryonia porrecta (Mighels, 1845)
    » Species Pyrgulopsis isolatus Hershler & Sada, 1987 accepted as Pyrgulopsis isolata Hershler & Sada, 1987
    » Species Pyrgulopsis mississippiensis Call & Pilsbry, 1886 accepted as Marstonia scalariformis (Wolf, 1870)
    » Species Pyrgulopsis nanus Hershler & Sada, 1987 accepted as Pyrgulopsis nana Hershler & Sada, 1987
    » Species Pyrgulopsis ozarkensis Hinkley, 1915 accepted as Marstonia ozarkensis (Hinkley, 1915) (original combination)
    » Species Pyrgulopsis sancarlosensis Hershler in Hershler & Landye, 1988 accepted as Pyrgulopsis arizonae (D. W. Taylor, 1987)
    » Species Pyrgulopsis spinosus Call & Pilsbry, 1886 accepted as Pyrgophorus spinosus (Call & Pilsbry, 1886) (original combination)
    » Species Pyrgulopsis wabashensis Hinkley, 1908 accepted as Marstonia scalariformis (Wolf, 1870)
    » Species Pyrgulopsis williamsi Hannibal, 1912 † accepted as Fluminicola williamsi (Hannibal, 1912) † (new combination)
  » Genus Rhapinema F. G. Thompson, 1970
  » Genus Spilochlamys F. G. Thompson, 1968
  » Genus Stiobia F. G. Thompson in F. G. Thompson & McCaleb, 1978
  » Genus Apachecoccus D. W. Taylor, 1987 accepted as Pyrgulopsis Call & Pilsbry, 1886
    » Species Apachecoccus arizonae D. W. Taylor, 1987 accepted as Pyrgulopsis arizonae (D. W. Taylor, 1987) (original combination)
  » Genus Fontelicella Gregg & D. W. Taylor, 1965 accepted as Pyrgulopsis Call & Pilsbry, 1886
    » Subgenus Fontelicella (Microamnicola) Gregg & Taylor, 1965 accepted as Pyrgulopsis Call & Pilsbry, 1886 (a junior synonym)
    » Subgenus Fontelicella (Natricola) Gregg & Taylor, 1965 accepted as Pyrgulopsis Call & Pilsbry, 1886 (junior synonym)
    » Species Fontelicella californiensis Gregg & D. W. Taylor, 1965 accepted as Pyrgulopsis californiensis (Gregg & D. W. Taylor, 1965) (original combination)
    » Species Fontelicella chupaderae D. W. Taylor, 1987 accepted as Pyrgulopsis chupaderae D.W. Taylor, 1987
    » Species Fontelicella davisi D.W. Taylor, 1987 accepted as Pyrgulopsis davisi (D.W. Taylor, 1987) (basionym)
    » Species Fontelicella gilae D.W. Taylor, 1987 accepted as Pyrgulopsis gilae (D.W. Taylor, 1987) (basionym)
    » Species Fontelicella kolobensis D. W. Taylor, 1987 accepted as Pyrgulopsis kolobensis (D. W. Taylor, 1987) (original combination)
    » Species Fontelicella malhorica D. W. Taylor, 1977 accepted as Pyrgulopsis intermedia (Tryon, 1865) (nomen nudum)
    » Species Fontelicella metcalfi D. W. Taylor, 1987 accepted as Pyrgulopsis metcalfi (Taylor, 1987)
    » Species Fontelicella micrococcus (Pilsbry, 1893) accepted as Pyrgulopsis micrococcus (Pilsbry in Stearns, 1893)
    » Species Fontelicella pecosensis D.W. Taylor, 1987 accepted as Pyrgulopsis pecosensis (D.W. Taylor, 1987)
    » Species Fontelicella pinetorum D. W. Taylor, 1987 accepted as Pyrgulopsis pinetorum (D. W. Taylor, 1987) (original combination)
    » Species Fontelicella roswellensis D.W. Taylor, 1987 accepted as Pyrgulopsis roswellensis (D.W. Taylor, 1987) (basionym)
    » Species Fontelicella thermalis D.W. Taylor, 1987 accepted as Pyrgulopsis thermalis (D.W. Taylor, 1987)
    » Species Fontelicella trivialis D.W. Taylor, 1987 accepted as Pyrgulopsis trivialis (D.W. Taylor, 1987)
  » Genus Mexistiobia Hershler, 1985 accepted as Pyrgulopsis Call & Pilsbry, 1886
  » Genus Microamnicola Gregg & D. W. Taylor, 1965 accepted as Pyrgulopsis Call & Pilsbry, 1886
  » Genus Natricola Gregg & D. W. Taylor, 1965 accepted as Pyrgulopsis Call & Pilsbry, 1886
  » Genus Nymphophilus D. W. Taylor, 1966 accepted as Pyrgulopsis Call & Pilsbry, 1886
  » Genus Raphinema 'F. G. Thompson, 1969' accepted as Rhapinema F. G. Thompson, 1970 (Error for Rhapinema Thompson)
  » Genus Savaginius D. W. Taylor, 1966 † accepted as Pyrgulopsis Call & Pilsbry, 1886
  » Genus Yaquicoccus D. W. Taylor, 1987 accepted as Pyrgulopsis Call & Pilsbry, 1886
    » Species Yaquicoccus bernardinus D. W. Taylor, 1987 accepted as Pyrgulopsis bernardina (D. W. Taylor, 1987) (original combination)
Genus Odontohydrobia Pavlović, 1927 †
Genus Parateinostoma Oppenheim, 1892 †
Genus Parhydrobia Cossmann & Dollfus, 1913
  » Species Parhydrobia chedevillei (Morlet, 1888) †
  » Species Parhydrobia cylindrica Yen, 1951 †
  » Species Parhydrobia mayeri (de Morgan, 1920) †
  » Species Parhydrobia namnetensis (Cossmann, 1899) †
  » Species Parhydrobia nitens (Deshayes, 1862) †
  » Species Parhydrobia sparnacensis (Deshayes, 1862) †
  » Species Parhydrobia subulata (Deshayes, 1825) †
  » Species Parhydrobia macilenta Yü in Yü & Wang, 1977 † (taxon inquirendum)
  » Species Parhydrobia minima Pan in Yü et al., 1982 † (taxon inquirendum)
  » Species Parhydrobia ornata Yü & Zhang, 1982 † (taxon inquirendum)
  » Species Parhydrobia problematica Yü in Yü & Wang, 1977 † (taxon inquirendum)
  » Species Parhydrobia yuanshuiensis Yü, 1977 † (taxon inquirendum)
Genus Pechelbronnia R. Janssen, 2007 †
Genus Pontohydrobia Badzoshvili, 1979 †
Genus Potamaclis F. Sandberger, 1873 †
Genus Potamolithoides W. B. Marshall & Bowles, 1932 †
Genus Probaicalia Martinson, 1949 †
Genus Probythinella Thiele, 1928
Genus Prososthenia Neumayr, 1869 †
  » Species Prososthenia acarnanica Schütt in Symeonidis et al., 1986 †
  » Species Prososthenia acuminata Pavlović, 1927 †
  » Species Prososthenia annulifera Brusina, 1884 †
  » Species Prososthenia attica (Fuchs, 1877) †
  » Species Prososthenia augusti Esu & Girotti, 2001 †
  » Species Prososthenia benvenutii Esu & Girotti, 2016 †
  » Species Prososthenia bicarinata Olujić, 1999 †
  » Species Prososthenia bosnensis (Brusina, 1902) †
  » Species Prososthenia bouei Pavlović, 1931 †
  » Species Prososthenia budusi Jekelius, 1932 †
  » Species Prososthenia burgersteini Pavlović, 1931 †
  » Species Prososthenia carinata Pană, 2003 †
  » Species Prososthenia cincta Neumayr, 1869 †
  » Species Prososthenia crassa Burgerstein, 1877 †
  » Species Prososthenia cubrilovici Pavlović, 1933 †
  » Species Prososthenia dalmatina (Neumayr, 1869) †
  » Species Prososthenia diaphoros Neubauer, Mandic, Harzhauser & Hrvatović, 2013 †
  » Species Prososthenia eburnea Brusina, 1897 †
  » Species Prososthenia erythraeensis Oppenheim, 1919 †
  » Species Prososthenia etrusca (De Stefani, 1880) †
  » Species Prososthenia francofurtana Fischer & Wenz, 1925 †
  » Species Prososthenia fuchsi Pavlović, 1903 †
  » Species Prososthenia fusiformis Pavlović, 1927 †
  » Species Prososthenia gregaria (Fuchs, 1877) †
  » Species Prososthenia hamiltoniana (E. Forbes, 1845) †
  » Species Prososthenia incipiens Pantanelli, 1886 †
  » Species Prososthenia inexpectata Kadolsky, 1989 †
  » Species Prososthenia kupensis Brusina, 1902 †
  » Species Prososthenia lakonica Schütt, 1988 †
  » Species Prososthenia meneghiniana (De Stefani, 1874) †
  » Species Prososthenia minuta Pantanelli, 1879 †
  » Species Prososthenia neutra Brusina, 1897 †
  » Species Prososthenia nodosa Burgerstein, 1877 †
  » Species Prososthenia oblonga (Bronn, 1831) †
  » Species Prososthenia ovata (Bronn, 1831) †
  » Species Prososthenia pantanellii Brusina, 1884 †
  » Species Prososthenia paulae Esu & Girotti, 2001 †
  » Species Prososthenia pertica Andreescu & Pană, 1985 †
  » Species Prososthenia pesae Esu & Girotti, 2016 †
  » Species Prososthenia praeslavonica Mandic, Kurečić, Neubauer & Harzhauser, 2015 †
  » Species Prososthenia radicevici Brusina, 1902 †
  » Species Prososthenia radmanesti (Fuchs, 1870) †
  » Species Prososthenia reticulata Burgerstein, 1877 †
  » Species Prososthenia ristici Pavlović, 1927 †
  » Species Prososthenia sambuci Esu & Girotti, 2016 †
  » Species Prososthenia schwartzi Neumayr, 1869 †
  » Species Prososthenia sepulcralis (Neumayr in Neumayr & Paul, 1875) †
  » Species Prososthenia serbica Brusina, 1893 †
  » Species Prososthenia slavonica (Brusina, 1874) †
  » Species Prososthenia stenostoma (Brusina, 1902) †
  » Species Prososthenia sturanyi (Bukowski, 1896) †
  » Species Prososthenia suessi Burgerstein, 1877 †
  » Species Prososthenia sundecici Brusina, 1902 †
  » Species Prososthenia tassoi Esu & Girotti, 2001 †
  » Species Prososthenia tournoueri (Neumayr, 1869) †
  » Species Prososthenia undocostata Neubauer, Mandic, Harzhauser & Hrvatović, 2013 †
  » Species Prososthenia valtrovici (Brusina, 1902) †
  » Species Prososthenia vilcensis Pană, 1989 †
  » Species Prososthenia zitteli Lörenthey, 1902 †
  » Species Prososthenia zujovici Brusina, 1902 †
  » Species Prososthenia bielzi Brusina, 1902 † accepted as Micromelania bielzi (Brusina, 1902) † (new combination)
  » Species Prososthenia candidula (Neumayr, 1869) † accepted as Cyclothyrella candidula (Neumayr, 1869) † (new combination)
  » Species Prososthenia cetinae Olujić, 1999 † accepted as Prososthenia schwartzi Neumayr, 1869 † (junior synonym (partly also synonym of P. cincta))
  » Species Prososthenia croatica Brusina, 1892 † accepted as Goniochilus croaticus (Brusina, 1892) † (new combination)
  » Species Prososthenia decipiens Brusina, 1876 † accepted as Prososthenia dalmatina (Neumayr, 1869) † (junior synonym)
  » Species Prososthenia drobaciana Brusina, 1874 † accepted as Prososthenia tournoueri (Neumayr, 1869) † (junior synonym)
  » Species Prososthenia heldreichi (Fuchs, 1877) † accepted as Xestopyrguloides heldreichii (Fuchs, 1877) † (misspelling and new combination)
  » Species Prososthenia humilis Brusina, 1902 † accepted as Cyclothyrella tryoniopsis (Brusina, 1874) † (junior synonym and new combination)
  » Species Prososthenia interamnae De Stefani, 1880 † accepted as Goniochilus zitteli (Schwartz von Mohrenstern, 1864) † (junior synonym)
  » Species Prososthenia phrygica Oppenheim, 1919 † accepted as Micromelania phrygica (Oppenheim, 1919) † (new combination)
  » Species Prososthenia radicerovici Brusina, 1902 † accepted as Prososthenia radicevici Brusina, 1902 † (misspelling)
  » Species Prososthenia sepulchralis (Neumayr in Neumayr & Paul, 1875) † accepted as Prososthenia sepulcralis (Neumayr in Neumayr & Paul, 1875) † (incorrect subsequent spelling)
  » Species Prososthenia sturi Brusina, 1897 † accepted as Nematurella sturi (Brusina, 1897) † (new combination)
  » Species Prososthenia sublaevis Oppenheim, 1919 † accepted as Micromelania phrygica (Oppenheim, 1919) † (synonym)
  » Species Prososthenia superstes Olujić, 1999 † accepted as Prososthenia neutra Brusina, 1897 † (junior synonym)
  » Species Prososthenia sutinae Olujić, 1999 † accepted as Prososthenia cincta Neumayr, 1869 † (junior synonym)
  » Species Prososthenia tryoniopsis Brusina, 1874 † accepted as Cyclothyrella tryoniopsis (Brusina, 1874) † (new combination)
  » Species Prososthenia vojskavae Olujić, 1999 † accepted as Prososthenia eburnea Brusina, 1897 † (junior synonym)
Subfamily Pseudamnicolinae Radoman, 1977
  » Genus Corrosella Boeters, 1970
    » Species Corrosella andalusica (Delicado, Machordom & Ramos, 2012)
    » Species Corrosella astierii (Dupuy, 1851)
    » Species Corrosella bareai (Delicado, Machordom & Ramos, 2012)
    » Species Corrosella collingi (Boeters, Girardi & Knebelsberger, 2015)
    » Species Corrosella falkneri Boeters, 1970
    » Species Corrosella herreroi (Bech, 1993)
    » Species Corrosella hinzi (Boeters, 1986)
    » Species Corrosella hydrobiopsis (Boeters, 1999)
    » Species Corrosella iruritai (Delicado, Machordom & Ramos, 2012)
    » Species Corrosella luisi (Boeters, 1984)
    » Species Corrosella manueli (Delicado, Machordom & Ramos, 2012)
    » Species Corrosella marisolae (Delicado, Machordom & Ramos, 2012)
    » Species Corrosella navasiana (Fagot, 1907)
    » Species Corrosella segoviana (Talavân Serna & Talavân Gómez, 2019)
    » Species Corrosella tajoensis (Boeters, Girardi & Knebelsberger, 2015)
    » Species Corrosella tejedoi (Boeters, Girardi & Knebelsberger, 2015)
    » Species Corrosella valladolensis (Boeters, Girardi & Knebelsberger, 2015)
    » Species Corrosella anteisensis (Bérenguier, 1882) accepted as Corrosella astierii (Dupuy, 1851)
    » Species Corrosella hauffei (Delicado & Ramos, 2012) accepted as Corrosella herreroi (Bech, 1993)
  » Genus Diegus Delicado, Machordom & Ramos, 2016
    » Species Diegus gasulli (Boeters, 1984)
  » Genus Falniowskia R. Bernasconi, 1991
  » Genus Graecamnicola Willmann, 1981 †
  » Genus Kaskakia Glöer & Pešić, 2012
  » Genus Pseudamnicola Paulucci, 1878
    » Species Pseudamnicola abxazica Badzoshvili, 1979 †
    » Species Pseudamnicola algeriensis Glöer, Bouzid & Boeters, 2010
    » Species Pseudamnicola almerodensis (Ludwig, 1865) †
    » Species Pseudamnicola artanensis Altaba, 2007
    » Species Pseudamnicola arvernensis (Bouillet, 1835) †
    » Species Pseudamnicola atropida (Brusina, 1892) †
    » Species Pseudamnicola babindolensis Neubauer, Kroh, Harzhauser, Georgopoulou & Mandic, 2015 †
    » Species Pseudamnicola babukici Brusina, 1902 †
    » Species Pseudamnicola bacescui Grossu, 1986
    » Species Pseudamnicola beckmanni Glöer & Zettler, 2007
    » Species Pseudamnicola bilineata (Simionescu & Barbu, 1940) †
    » Species Pseudamnicola bithynoides Jekelius, 1932 †
    » Species Pseudamnicola boucheti Glöer, Bouzid & Boeters, 2010
    » Species Pseudamnicola brachia Westerlund, 1886
    » Species Pseudamnicola buzoiensis Pană, 2003 †
    » Species Pseudamnicola calamensis Glöer, Bouzid & Boeters, 2010
    » Species Pseudamnicola capellinii (Wenz, 1919) †
    » Species Pseudamnicola chabii Glöer, Bouzid & Boeters, 2010
    » Species Pseudamnicola chia (E. von Martens, 1889)
    » Species Pseudamnicola coa Willmann, 1981 †
    » Species Pseudamnicola confinis (Brancsik, 1897)
    » Species Pseudamnicola conovula (Frauenfeld, 1863)
    » Species Pseudamnicola constantinae (Letourneux, 1870)
    » Species Pseudamnicola convexa (Sandberger, 1875) †
      » Subspecies Pseudamnicola convexa suevica (Gottschick, 1928) † accepted as Pseudamnicola suevicus (Gottschick, 1928) † (subspecies rank not accepted; Pseudamnicola is masculine)
    » Species Pseudamnicola cuisensis (Cossmann & Pissarro, 1913) †
    » Species Pseudamnicola curta (Reuss, 1867) †
    » Species Pseudamnicola cyclostomoides (Sinzov, 1880) †
    » Species Pseudamnicola cyrniaca (J. Mabille, 1869)
    » Species Pseudamnicola dobrogica Grossu, 1986
    » Species Pseudamnicola dodecanesiaca Willmann, 1981 †
    » Species Pseudamnicola dromica (Fontannes, 1881) †
    » Species Pseudamnicola dupotetiana (Forbes, 1838)
    » Species Pseudamnicola elachyspira (Fontannes, 1884) †
    » Species Pseudamnicola elongata Taner, 1974 †
    » Species Pseudamnicola emilianus (Paladilhe, 1869)
    » Species Pseudamnicola exilis (Frauenfeld, 1863)
    » Species Pseudamnicola fineti Glöer, Bouzid & Boeters, 2010
    » Species Pseudamnicola georgievi Glöer & Pešić, 2012
    » Species Pseudamnicola gerannensis Rey, 1974 †
    » Species Pseudamnicola gerhardfalkneri Glöer, Bouzid & Boeters, 2010
    » Species Pseudamnicola ghamizii Glöer, Bouzid & Boeters, 2010
    » Species Pseudamnicola giustii Kadolsky, 2008 †
    » Species Pseudamnicola glaberrima (O. Boettger, 1875) †
    » Species Pseudamnicola globuloides (F. Sandberger, 1871) †
    » Species Pseudamnicola goksunensis Glöer, Gürlek & Kara, 2014
    » Species Pseudamnicola granjaensis Glöer & Zettler, 2007
    » Species Pseudamnicola gullei Glöer, Yıldırım & Kebapçi, 2015
    » Species Pseudamnicola hungarica (Frauenfeld, 1862) †
    » Species Pseudamnicola ianthe Radea & Parmakelis, 2016
    » Species Pseudamnicola ilione Radea & Parmakelis, 2016
    » Species Pseudamnicola inflata Jekelius, 1944 †
    » Species Pseudamnicola kayseriensis Glöer, Yıldırım & Kebapçi, 2015
    » Species Pseudamnicola kerchensis Iljina in Iljina et al., 1976 †
    » Species Pseudamnicola kotschyi Frauenfeld, 1863
    » Species Pseudamnicola krumensis Glöer, Grego, Erőss & Fehér, 2015
    » Species Pseudamnicola laevigata (Jekelius, 1932) †
    » Species Pseudamnicola leognanensis (Cossmann & Peyrot, 1919) †
    » Species Pseudamnicola leontina Grossu, 1986
    » Species Pseudamnicola letourneuxiana (Bourguignat, 1862)
    » Species Pseudamnicola limnosensis Glöer, Stefanov & Georgiev, 2018
    » Species Pseudamnicola linae Glöer, Bouzid & Boeters, 2010
    » Species Pseudamnicola lindbergi C.R. Boettger, 1957
    » Species Pseudamnicola lobostoma Schütt in Schütt & Besenecker, 1973 †
    » Species Pseudamnicola lucensis (Issel, 1866)
    » Species Pseudamnicola luteola (Küster, 1852)
    » Species Pseudamnicola macrostoma (Küster, 1853)
    » Species Pseudamnicola magdalenae Falniowski, 2016
    » Species Pseudamnicola malickyi Schütt, 1980
    » Species Pseudamnicola marashi Glöer, Gürlek & Kara, 2014
    » Species Pseudamnicola margarita (Neumayr in Herbich & Neumayr, 1875) †
    » Species Pseudamnicola margaritaeformis (Andrusov, 1905) †
    » Species Pseudamnicola margaritula (Fuchs, 1870) †
    » Species Pseudamnicola meloussensis Altaba, 2007
    » Species Pseudamnicola meluzzi Boeters, 1976
    » Species Pseudamnicola meralae Glöer, Gürlek & Kara, 2014
    » Species Pseudamnicola messapica Esu & Girotti, 2010 †
    » Species Pseudamnicola micromphalus (O. Boettger, 1869) †
    » Species Pseudamnicola minima (Lörenthey, 1893) †
    » Species Pseudamnicola mocsaryi (Brusina, 1902) †
    » Species Pseudamnicola monotropida (Brusina, 1892) †
    » Species Pseudamnicola moussonii (Calcara, 1841)
    » Species Pseudamnicola muelleri (O. Boettger, 1884) †
    » Species Pseudamnicola negropontina (Clessin, 1878)
    » Species Pseudamnicola numidica (Clessin, 1878)
    » Species Pseudamnicola nympha (Eichwald, 1850) †
    » Species Pseudamnicola nysti (De Boissy, 1848) †
    » Species Pseudamnicola occulta Glöer & Hirschfelder, 2019
    » Species Pseudamnicola orientalis (Bukowski, 1896) †
    » Species Pseudamnicola orsinii (Küster, 1852)
    » Species Pseudamnicola ovatus (Bouillet, 1835) †
    » Species Pseudamnicola oxispiriformis (Roman, 1912) †
    » Species Pseudamnicola oxyspira (Cossmann, 1888) †
    » Species Pseudamnicola pagoda (Neumayr in Herbich & Neumayr, 1875) †
    » Species Pseudamnicola pagodaeformis (Andrusov, 1890) †
    » Species Pseudamnicola palmariggii Esu & Girotti, 2010 †
    » Species Pseudamnicola partschi (M. Hörnes, 1856) †
    » Species Pseudamnicola pasiphae Willmann, 1980 †
    » Species Pseudamnicola penchinati (Bourguignat, 1870)
    » Species Pseudamnicola pieperi Schütt, 1980
    » Species Pseudamnicola pisolina (Paladilhe, 1876)
    » Species Pseudamnicola pistati (Cossmann, 1907) †
    » Species Pseudamnicola prasina Rosen, 1903
    » Species Pseudamnicola proxima (Fuchs, 1870) †
    » Species Pseudamnicola proximoides (Capellini, 1880) †
    » Species Pseudamnicola pumila (Brusina, 1884) †
    » Species Pseudamnicola purpurina (Andrusov, 1890) †
    » Species Pseudamnicola pyrenaica Boeters & Falkner, 2009
    » Species Pseudamnicola razelmiana Grossu, 1986
    » Species Pseudamnicola rotundata (Du Bois de Montpéreux, 1831) †
    » Species Pseudamnicola rouagi Glöer, Bouzid & Boeters, 2010
    » Species Pseudamnicola rueppelli (O. Boettger, 1884) †
    » Species Pseudamnicola rumaniana Pană, 2003 †
    » Species Pseudamnicola rutoti (Cossmann, 1924) †
    » Species Pseudamnicola schottleri (Wenz, 1922) †
    » Species Pseudamnicola sciaccaensis Glöer & Beckmann, 2007
    » Species Pseudamnicola skhiadica (Bukowski, 1896) †
    » Species Pseudamnicola solitaria Tchernov, 1971
    » Species Pseudamnicola spiratus (Paladilhe, 1869)
    » Species Pseudamnicola subglobulus (d'Orbigny, 1852) †
    » Species Pseudamnicola suevicus (Gottschick, 1928) †
    » Species Pseudamnicola sumbasensis Gürlek, 2019
    » Species Pseudamnicola terebra (Brongniart, 1810) †
    » Species Pseudamnicola tholosa Jekelius, 1944 †
    » Species Pseudamnicola transilvanica (Brusina, 1902) †
    » Species Pseudamnicola turonensis (Sandberger, 1872) †
    » Species Pseudamnicola ultramontana Wenz, 1919 †
    » Species Pseudamnicola urosevici Pavlović, 1931 †
    » Species Pseudamnicola vicina (Staadt in Cossmann & Pissarro, 1913) †
    » Species Pseudamnicola vinarskii Glöer & Georgiev, 2012
    » Species Pseudamnicola virescens (Küster, 1853)
    » Species Pseudamnicola welterschultesi Neubauer, Harzhauser, Kroh, Georgopoulou & Mandic, 2014 †
    » Species Pseudamnicola zonata (Eichwald, 1850) †
    » Species Pseudamnicola buxinensis Yü & Zhang, 1982 † (taxon inquirendum)
    » Species Pseudamnicola jurassica Yü, 1974 † (taxon inquirendum)
    » Species Pseudamnicola opima Yü in Yü & Wang, 1977 † (taxon inquirendum)
    » Species Pseudamnicola orientalis (Frauenfeld, 1863) (taxon inquirendum)
    » Species Pseudamnicola taoyuanensis Youluo, 1978 † (taxon inquirendum)
    » Species Pseudamnicola troglobia Bole, 1961 (taxon inquirendum)
    » Species Pseudamnicola anatina (Draparnaud) (nomen dubium, maybe Mercuria anatina (Poiret, 1801)?)
    » Species Pseudamnicola costulata Westerlund, 1886 (nomen dubium)
    » Species Pseudamnicola pomariensis (Letourneux, 1870) (nomen dubium)
    » Species Pseudamnicola rouvieriana (Letourneux, 1870) (nomen dubium)
    » Species Pseudamnicola seminium (Morelet, 1857) (nomen dubium)
    » Species Pseudamnicola ampla "Pană, 2005" † (nomen nudum, unavailable according to Art. 16.4.1.: no types fixed)
    » Species Pseudamnicola carenosuturata "Pană, 2005" † (nomen nudum, unavailable according to Art. 16.4.1.: no types fixed)
    » Species Pseudamnicola triangula "Pană, 2005" † (nomen nudum, unavailable according to Art. 16.4.1.: no types fixed)
    » Species Pseudamnicola wiegmanni "Boettger" † (nomen nudum)
    » Subgenus Pseudamnicola (Barassia) Jekelius, 1933 † represented as Pseudamnicola Paulucci, 1878
      » Species Pseudamnicola (Barassia) bithynoides Jekelius, 1932 † represented as Pseudamnicola bithynoides Jekelius, 1932 †
      » Species Pseudamnicola (Barassia) kerchensis Iljina in Iljina et al., 1976 † represented as Pseudamnicola kerchensis Iljina in Iljina et al., 1976 †
      » Species Pseudamnicola (Barassia) laevigata (Jekelius, 1932) † represented as Pseudamnicola laevigata (Jekelius, 1932) †
      » Species Pseudamnicola (Barassia) margarita (Neumayr in Herbich & Neumayr, 1875) † represented as Pseudamnicola margarita (Neumayr in Herbich & Neumayr, 1875) †
      » Species Pseudamnicola (Barassia) margaritaeformis (Andrusov, 1905) † represented as Pseudamnicola margaritaeformis (Andrusov, 1905) †
      » Species Pseudamnicola (Barassia) pagoda (Neumayr in Herbich & Neumayr, 1875) † represented as Pseudamnicola pagoda (Neumayr in Herbich & Neumayr, 1875) †
      » Species Pseudamnicola (Barassia) pagodaeformis (Andrusov, 1890) † represented as Pseudamnicola pagodaeformis (Andrusov, 1890) †
      » Species Pseudamnicola (Barassia) purpurina (Andrusov, 1890) † represented as Pseudamnicola purpurina (Andrusov, 1890) †
      » Species Pseudamnicola (Barassia) transilvanica (Brusina, 1902) † represented as Pseudamnicola transilvanica (Brusina, 1902) †
    » Subgenus Pseudamnicola (Limnidia) Schütt in Schütt & Besenecker, 1973 † represented as Pseudamnicola Paulucci, 1878
    » Subgenus Pseudamnicola (Pseudamnicola) Paulucci, 1878 represented as Pseudamnicola Paulucci, 1878
      » Species Pseudamnicola (Pseudamnicola) artanensis Altaba, 2007 represented as Pseudamnicola artanensis Altaba, 2007
      » Species Pseudamnicola (Pseudamnicola) beckmanni Glöer & Zettler, 2007 represented as Pseudamnicola beckmanni Glöer & Zettler, 2007
      » Species Pseudamnicola (Pseudamnicola) conovula (Frauenfeld, 1863) represented as Pseudamnicola conovula (Frauenfeld, 1863)
      » Species Pseudamnicola (Pseudamnicola) emilianus (Paladilhe, 1869) represented as Pseudamnicola emilianus (Paladilhe, 1869)
      » Species Pseudamnicola (Pseudamnicola) granjaensis Glöer & Zettler, 2007 represented as Pseudamnicola granjaensis Glöer & Zettler, 2007
      » Species Pseudamnicola (Pseudamnicola) margaritula (Fuchs, 1870) † represented as Pseudamnicola margaritula (Fuchs, 1870) †
      » Species Pseudamnicola (Pseudamnicola) meloussensis Altaba, 2007 represented as Pseudamnicola meloussensis Altaba, 2007
      » Species Pseudamnicola (Pseudamnicola) minima (Lörenthey, 1893) † represented as Pseudamnicola minima (Lörenthey, 1893) †
      » Species Pseudamnicola (Pseudamnicola) moussonii (Calcara, 1841) represented as Pseudamnicola moussonii (Calcara, 1841)
      » Species Pseudamnicola (Pseudamnicola) spiratus (Paladilhe, 1869) represented as Pseudamnicola spiratus (Paladilhe, 1869)
      » Species Pseudamnicola (Pseudamnicola) tholosa Jekelius, 1944 † represented as Pseudamnicola tholosa Jekelius, 1944 †
      » Species Pseudamnicola (Pseudamnicola) chamasensis Boeters, 2000 accepted as Pseudamnicola moussonii (Calcara, 1841)
      » Species Pseudamnicola (Pseudamnicola) gasulli Boeters, 1981 accepted as Didacus gasulli (Boeters, 1981)
      » Species Pseudamnicola (Pseudamnicola) immutata (M. Hörnes, 1856) † accepted as Bania immutata (M. Hörnes, 1856) † (new combination)
      » Species Pseudamnicola (Pseudamnicola) subproducta (Paladilhe, 1869) accepted as Pseudamnicola (Pseudamnicola) spiratus (Paladilhe, 1869)
    » Subgenus Pseudamnicola (Abeskunus) Kolesnikov in Logvinenko & Starobogatov, 1969 accepted as Abeskunus Kolesnikov in Logvinenko & Starobogatov, 1969
    » Subgenus Pseudamnicola (Aluta) Jekelius, 1932 † accepted as Brasovia Neubauer, Kroh, Harzhauser, Georgopoulou & Mandic, 2015 † (junior homonym of Aluta Matthew, 1896 [Ostracoda]; Brasovia is a replacement name)
      » Species Pseudamnicola (Aluta) carinata Jekelius, 1932 † accepted as Brasovia carinata (Jekelius, 1932) † (subgenus is a junior homonym of Aluta Matthew, 1896 [Ostracoda]; Brasovia is a replacement name)
      » Species Pseudamnicola (Aluta) producta Jekelius, 1944 † accepted as Brasovia producta (Jekelius, 1944) † (subgenus is a junior homonym of Aluta Matthew, 1896 [Ostracoda]; Brasovia is a replacement name)
        » Subspecies Pseudamnicola (Aluta) producta producta Jekelius, 1944 † accepted as Brasovia producta producta (Jekelius, 1944) † (subgenus is a junior homonym of Aluta Matthew, 1896 [Ostracoda]; Brasovia is a replacement name)
        » Variety Pseudamnicola (Aluta) producta var. unicarinata Jekelius, 1944 † accepted as Brasovia producta var. unicarinata (Jekelius, 1944) † (subgenus is a junior homonym of Aluta Matthew, 1896 [Ostracoda]; Brasovia is a replacement name)
      » Species Pseudamnicola (Aluta) trochiformis Jekelius, 1932 † accepted as Brasovia trochiformis (Jekelius, 1932) † (subgenus is a junior homonym of Aluta Matthew, 1896 [Ostracoda]; Brasovia is a replacement name)
      » Species Pseudamnicola (Aluta) trochisimilis Jekelius, 1932 † accepted as Brasovia trochisimilis (Jekelius, 1932) † (subgenus is a junior homonym of Aluta Matthew, 1896 [Ostracoda]; Brasovia is a replacement name)
    » Subgenus Pseudamnicola (Andrussowiella) Wenz, 1939 accepted as Tanousia Servain, 1881 (replacement name for "Sandria Andrusov, 1890", non Brusina, 1886, which is a misapplication and not an available name; Sandria Brusina is a junior objective synonym of Tanousia)
      » Species Pseudamnicola (Andrussowiella) truncus Taner, 1974 † (nomen dubium)
        » Subspecies Pseudamnicola (Andrussowiella) truncus curta Taner, 1974 † (nomen dubium)
      » Species Pseudamnicola (Andrussowiella) elongata Taner, 1974 † represented as Pseudamnicola elongata Taner, 1974 †
        » Subspecies Pseudamnicola (Andrussowiella) elongata inflata Taner, 1974 † (nomen dubium)
      » Species Pseudamnicola (Andrussowiella) atava (Andrusov, 1890) † accepted as Tanousia atava (Andrusov, 1890) †
      » Species Pseudamnicola (Andrussowiella) carasiensis (Jekelius, 1944) † accepted as Tanousia carasiensis (Jekelius, 1944) † (Andrussowiella is an invalid replacement name for "Sandria Andrusov, 1890", non Brusina, 1886, which is a misapplication and not an available name; Sandria Brusina is a junior objective synonym of Tanousia)
    » Subgenus Pseudamnicola (Bania) Brusina, 1896 † accepted as Bania Brusina, 1896 † (subgenus level not accepted)
    » Subgenus Pseudamnicola (Corona) Jekelius, 1932 † accepted as Pseudamnicola (Barassia) Jekelius, 1933 † (Invalid: junior homonym of Corona Récluz, 1850 [Neritidae] and Corona Albers, 1850 [Orthalicidae]; Barassia is a replacement name.)
      » Species Pseudamnicola (Corona) bithynoides Jekelius, 1932 † accepted as Pseudamnicola (Barassia) bithynoides Jekelius, 1932 † (subgenus is a junior homonym of Corona Récluz, 1850 [Neritidae] and Corona