Espèces (329)
- Kahlia simplex Horváth 1934
- Kahliela leptosirra Tucolesco 1962
- Kahliella costata Kahl 1932
- Kahliella acrobates Horváth 1932
- Kahliella franzi Foissner 1982
- Kahliella marina Foissner, Adam & Foissner 1982
- Kahliella leptocirra Tucolesco 1962
- Kahliella microstoma Dragesco & Dragesco-Kernéis 1986
- Kahliella multiseta Dragesco 1970
- Kahliella bacilliformis Gelei 1954
- Keronopsis monilata Kahl 1928
- Keronopsis muscorum Kahl 1932
- Keronopsis pseudorubra Kaltenbach 1960
- Keronopsis retrovacuolata Tucolesco 1952
- Keronopsis rubra Ehrenberg 1838
- Ponturostyla enigmatica Dragesco & Dragesco-Kernéis 1986
- Pseudokahliella marina Foissner, Adam & Foissner 1982
- Pseudokeronopsis carnea Cohn 1866
- Pseudokeronopsis flava Cohn 1866
- Pseudouroleptus terrestris Hemberger 1985
- Pseudourostyla cristata Jerka-Dziadosz 1964
- Pseudourostyla urostyla Claparède & Lachmann 1858
- Pseudourostyla muscorum Kahl 1932
- Pseudourostyla franzi Foissner 1987
- Psilotricha acuminata Stein 1859
- Psilotricha viridis Penard 1922
- Pseudokeronopsis rubra Ehrenberg 1838
- Pseudouroleptus caudatus Hemberger 1985
- Spirofilopsis tubicola Gruber 1879
- Spirofilopsis tubicolonatans Corliss 1960
- Spirofilum tubicola-natans Gelei 1944
- Stichochaeta pediculiformis Cohn 1866
- Thigmokeronopsis jahodai Wicklow 1981
- Trachelostyla dubia Dragesco 1954
- Trachelostyla geleii Gellert 1957
- Trachelostyla macrostoma Gellert 1957
- Trachelostyla simplex Kahl 1932
- Trachelostyla spiralis Dragesco & Dragesco-Kernéis 1986
- Trachelostyla rostrata Lepsi 1962
- Trichoda piscis Müller 1773
- Trichoda pullaster Müller 1773
- Trichoda succisa Müller 1786
- Trachelostyla spirotrichoides Gellert 1956
- Trichotaxis aeruginosa Foissner 1980
- Trichotaxis pulchra Borror 1972
- Trichotaxis rubentis Sarmiento & Guerra 1960
- Trichotaxis stagnatilis Stokes 1891
- Trichotaxis villaensis Sarmiento & Guerra 1960
- Trichototaxis aeruginosa Foissner 1980
- Trichototaxis pulchra Borror 1972
- Trichototaxis rubentis Sarmiento & Guerra 1960
- Trichototaxis villaensis Sarmiento & Guerra 1960
- Trichototaxis stagnatilis Stokes 1891
- Tricoronella pulchra Blatterer & Foissner 1988
- Trachelostyla affine
- Trachelostyla bryonicolum Gellert 1956
- Trachelostyla caudata Kahl 1932
- Trachelostyla canadensis Buitkamp & Wilbert 1974
- Trachelostyla ciliophorum Gellert 1956
- Urostyla intermedia Bergh 1889
- Urostyla marina Kahl 1932
- Urostyla rubra Andrussowa 1886
- Urostyla sphagni Stokes 1886
- Urostyla trichogaster Stokes 1885
- Urostyla urostyla Claparède & Lachmann 1858
- Urostyla viridis Stein 1859
- Uroleptoides qingdaoensis Song & Wilbert 1989
- Uroleptopsis multiseta Dragesco 1970
- Uroleptus americanus Calkins 1919
- Uroleptus longicaudatus Stokes 1886
- Uroleptus mobilis Engelmann 1862
- Uroleptus musculus Müller 1786
- Uroleptus muscorum Kahl 1932
- Uroleptus notabilis Foissner 1982
- Uroleptus natronophilus Dietz 1965
- Uroleptus novitas Horvath 1933
- Uroleptus opisthobolus Stokes 1886
- Uroleptus sphagni Stokes 1886
- Uroleptus violaceus Stein 1859
- Uroleptoides atypicus Hemberger 1985
- Uroleptoides binucleatus Hemberger 1985
- Uroleptoides caudatus Hemberger 1985
- Uroleptoides kihni Wenzel 1953
- Uroleptoides vitiphilus Foissner 1987
- Urostyla brachytona Stokes 1886
- Urostyla caudata Stokes 1886
- Urostyla chlorelligera Foissner 1980
- Urostyla concha Entz 1884
- Urostyla dispar Kahl 1932
- Urostyla elongata Stokes 1891
- Urostyla flavicans Wresniowski 1870
- Urostyla fulva Stokes 1891
- Urostyla gigas Stokes 1886
- Urostyla gracilis Entz 1884
- Urostyla grandis Ehrenberg 1830
- Urostyla limboonkengi Wang & Nie 1932
- Urostyla multipes Claparède & Lachmann 1858
- Urostyla muscorum Kahl 1932
- Urostyla paragrandis Wang 1930
- Uroleptus contortus Gelei 1954