Species (1.195)
- Trichodinella sphaeronucleata Lom 1956
- Trichodinella copiosa Lom 1959
- Trichodinella tilapae Duncan 1977
- Tripartiella copiosa Lom 1959
- Tripartiella globonuclea Lom 1963
- Tripartiella lata Lom 1963
- Tripartiella incissa Lom 1959
- Tripartiella melanogrammi Stein G. 1961
- Tripartiella rhombi Stein G. 1961
- Tripartiella obliqua Lom 1963
- Trichodina steinii Claparède & Lachmann 1858
- Trichodina rhinobatae Van As & Basson 1996
- Trichodina urinicola Fulton 1923
- Trichodina tentaculata Ehrenberg 1831
- Trichodina vancouverense Laird 1961
- Trichodinella capri Duncan 1977
- Trichodinella subtilis Lom 1959
- Vaginicola inclinata Fromentel 1876
- Vaginicola incisa Daday 1907
- Vaginicola lagena Kahl 1935
- Vaginicola tincta Ehrenberg 1830
- Vaginicola leptosoma Stokes 1885
- Vaginicola lobata Daday 1907
- Vaginicola longipes Stokes 1894
- Vaginicola ovata Dons /Duj.: 563 1922
- Vaginicola paguri Andre 1910
- Vaginicola pala Swarczewsky 1930
- Vaginicola parva Dumas 1929
- Vaginicola pontica Mereschkowski 1881
- Vaginicola parallela Maskell 1888
- Vaginicola regularis Fromentel 1874
- Vaginicola sediculum Penard 1914
- Vaginicola solitaria Dumas 1929
- Vaginicola swarczewskyi Kahl 1935
- Vaginicola subulata Dujardin 1841
- Vaginicola sulcata Kahl 1928
- Vaginicola terricola Greeff 1888
- Vaginicola undata Dumas 1930
- Vaginicola vas Swarczewsky 1930
- Vaginicola vestita Fromentel 1874
- Vaginicola virgula Penard 1914
- Vaginicola wangi Kahl 1935
- Vaginicola amphorella Maskell 1888
- Vaginicola annulata Stokes 1887
- Vaginicola attenuata Fromentel 1874
- Vaginicola baikalica Swarczewsky 1930
- Vaginicola calceola Dumas 1937
- Vaginicola ceratophylli Penard 1922
- Vaginicola compressa Entz 1884
- Vaginicola cristata Dumas 1929
- Vaginicola crassa Dumas 1929
- Vaginicola doliolum Penard 1914
- Vaginicola dilatata Fromentel 1876
- Vaginicola elegans Swarczewsky 1930
- Vaginicola elongata Fromentel 1874
- Vaginicola globosa D'Udekem 1862
- Vaginicola galericulata Dumas 1929
- Vaginicola grandis Perty 1852
- Urceolaria elongata Fenchel 1965
- Urceolaria heraldica Jankowski 1974
- Urceolaria karyodactyla Laird 1961
- Urceolaria korschelti Zick 1928
- Urceolaria patellae Cuenot 1891
- Urceolaria paradoxa Claparède & Lachmann 1858
- Urceolaria spinicola Beers 1964
- Urceolaria synaptae Cuenot 1890
- Vaginicola amadelpha Dumas 1929
- Vaginicola chaperoni Penard 1914
- Vaginicola decumbens Ehrenberg 1830
- Vaginicola cratera Swarczewsky 1930
- Vaginicola curvula Dons 1922
- Vaginicola donsi Kahl 1935
- Vorticella abbreviata Keiser 1921
- Vorticella aequilata Kahl 1935
- Vorticella alpestris Foissner 1979
- Vorticella amphiurae Cuenot 1891
- Vorticella anabaenae Ruttner 1937
- Vorticella anomala Gourret & Roeser 1886
- Vorticella anastatica Linnaeus 1767
- Vorticella aperta Fromentel ?
- Vorticella appunctata Fromentel ?
- Vorticella aquadulcis Stokes 1887
- Vorticella aquadulcis-Komplex
- Vorticella astyliformis Foissner 1981
- Vorticella bipartita Dumas 1929
- Vorticella brevistyla D'Udekem 1864
- Vorticella cacabuoides Dumas 1929
- Vorticella calciformis Kahl 1933
- Vorticella campanulata Sramek-Husek 1948
- Vorticella chamaeleontina Dumas 1929
- Vorticella chlamydophora Penard 1922
- Vorticella chlorellata Stiller 1940
- Vorticella chlorostigma Ehrenberg 1831
- Vorticella cinctula Dumas 1929
- Vorticella citrina Müller 1773
- Vorticella claudicans Penard 1922
- Vorticella claparedei Andrussowa 1886
- Vorticella colorata Mereschkowski 1877
- Vorticella communis Fromentel 1874
- Vorticella corrugis Dumas 1930