Species (1.164)
- Enchelyodon vesiculosus Stokes 1894
- Enchelys agricola Horváth 1956
- Enchelys arcuata Claparède & Lachmann 1859
- Enchelys binucleata Foissner 1983
- Enchelys audoboni Smith 1897
- Enchelys cadaverinus Dumas 1930
- Enchelys curvilata Smith 1897
- Enchelys difflugiarum Penard 1922
- Enchelys pectinata Kahl 1930
- Enchelys multimicronucleata Alekperov 1993
- Enchelys mutans Mermod 1914
- Enchelys terricola Foissner 1987
- Enchelys teres Dujardin 1841
- Enchelys tarda Quennerstedt 1869
- Enchelys thecatum Kahl 1926
- Enchelys tokkuri Shibuya 1930
- Enchelys utriculus Fromentel 1876
- Enchelys vermicularis Smith 1899
- Enchelys vermiformis Foissner 1987
- Enchelys vestita Kahl 1927
- Fuscheria nodosa Foissner 1983
- Fuscheria marina Petz, Song & Wilbert 1995
- Fuscheria terricola Berger, Foissner & Adam 1983
- Loxophyllum dragescoi Carey 1992
- Fuscheria flatscheri nonZR
- Fuscheria lacustris Song & Wilbert 1989
- Heminotus caudatus Kahl 1933
- Hemiophrys diaphanes Wrzesniowski 1870
- Hemiophrys fossigera Kahl 1935
- Hemiophrys filum Gruber 1884
- Hemiophrys baltica Fenchel 1965
- Hemiophrys bivauolata Kahl 1931
- Hemiophrys fusidens Kahl 1926
- Hemiophrys gandolfi Andre 1914
- Hemiophrys inquieta Biernacka 1963
- Hemiophrys lanceolata Dragesco 1965
- Hemiophrys macrostoma Chen 1955
- Hemiophrys impatiens Penard 1922
- Hemiophrys loxophylliformis Dragesco 1960
- Hemiophrys marina Kahl 1931
- Hemiophrys muscicola Kahl 1931
- Hemiophrys meleagris Ehrenberg 1838
- Hemiophrys pectinata Kahl 1926
- Hemiophrys pleurosigma Stokes 1884
- Hemiophrys branchiarum Wenrich 1924
- Hemiophrys plurivacuolata Foissner 1978
- Hemiophrys procera Penard 1922
- Hemiophrys punctata Kahl 1926
- Hemiophrys salmica Burkovsky 1970
- Hemiophrys rotunda Kahl 1931
- Hemiophrys similis Ghosh 1921
- Homalozoon caudatum Kahl 1935
- Homalozoon flexile Stokes 1890
- Homalozoon vermiculare Stokes 1887
- Lacrymaria aciformis Kahl 1933
- Lacrymaria actinoboliformis Dumas 1937
- Lacrymaria acuta Kahl 1933
- Lacrymaria affinis Bock 1952
- Lacrymaria aquaedulcis Roux 1901
- Lacrymaria caspia Grimm 1876
- Lacrymaria caudata Kahl 1933
- Lacrymaria cirrifera Penard 1922
- Lacrymaria chilensis Bürger 1906
- Lacrymaria clepsiniformis Penard 1922
- Lacrymaria conifera Burkovsky 1970
- Lacrymaria coniformis Bürger 1908
- Lacrymaria delamarei Dragesco 1954
- Lacrymaria elegans Dumas 1930
- Lacrymaria elliptica Bürger 1908
- Lacrymaria filiformis Maskell 1886
- Lacrymaria globulosa Dumas 1929
- Lacrymaria gutta Ehrenberg 1831
- Lacrymaria kahli Dragesco 1954
- Lacrymaria lagenula Claparède & Lachmann 1859
- Lacrymaria lagenulaeformis Dumas 1929
- Lacrymaria lanceolata Gelei 1954
- Lacrymaria teres Stokes 1886
- Lacrymaria torta Kahl 1926
- Lacrymaria trichocysta Dragesco 1954
- Lacrymaria trinlineata Penard 1922
- Lacrymaria urnula Kahl 1930
- Lacrymaria truncata Stokes 1885
- Lacrymaria vaginifera Song & Wilbert 1989
- Lacrymaria vermicularis Müller
- Lacrymaria versatilis Quennerstedt 1867
- Kolpoda lamella Müller 1773
- Lacrymaria balechi Dragesco 1954
- Lacrymaria australis Foissner & O'Donoghue 1990
- Lacrymaria cucumis Penard 1922
- Lacrymaria cupifera Kahl 1933
- Lacrymaria lagynus Gelei 1954
- Lacrymaria longissima Dragesco 1966
- Lacrymaria maurea Dragesco 1965
- Lacrymaria marina Meunier 1907
- Lacrymaria metabolica Bürger 1908
- Lacrymaria minima Kahl 1927
- Lacrymaria monilata Agamaliev 1966
- Lacrymaria multinucleata Dragesco 1954
- Lacrymaria minuta Dragesco 1963
- Lacrymaria olor Müller 1786