Species (492)
- Enchelyodon armatus Kahl 1926
- Enchelyodon californicus Kahl 1935
- Enchelyodon camerounensis Dragesco 1965
- Enchelyodon cylindricus Dumas 1930
- Enchelyodon farctus Claparède & Lachmann 1859
- Enchelyodon elongatus Claparède & Lachmann 1859
- Enchelyodon fascincleatus Kahl 1933
- Enchelyodon fusidens Kahl 1930
- Enchelyodon lagenula Kahl 1930
- Enchelyodon laevis Quennerstedt 1867
- Enchelyodon longinucleatus Foissner 1984
- Enchelyodon lasius Stokes 1885
- Enchelyodon monilatus Kahl 1930
- Enchelyodon mucicola Kahl 1927
- Enchelyodon nodosus Berger, Foissner & Adam 1984
- Enchelyodon spathidiiformis Dragesco 1966
- Enchelyodon striatus Gourret & Roeser 1886
- Enchelyodon sulcatus Kahl 1930
- Enchelyodon terrenus Foissner 1984
- Enchelyodon tratzi Foissner 1987
- Enchelyodon trepidus Kahl 1928
- Enchelyodon trilineatus Penard 1922
- Enchelyodon vacuolatus Dragesco 1960
- Enchelyodon vorax Penard 1922
- Enchelyotricha binucleata Foissner 1987
- Enchelyodon vesiculosus Stokes 1894
- Fuscheria flatscheri nonZR
- 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
- 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
- Lacrymaria phialina Svec 1907
- Lacrymaria phyalina Penard 1922
- Lacrymaria ovata Burkovsky 1970
- Lacrymaria proteus Müller 1786
- Lacrymaria pulchra Wenzel 1953
- Lacrymaria pumilo Vuxanovici 1962
- Lacrymaria pupula Müller 1786
- Lacrymaria rostrata Kahl 1935
- Lacrymaria putrina Kahl 1926
- Lacrymaria rugosa Ehrenberg 1831
- Lacrymaria rotundata Dragesco 1954
- Lacrymaria salinaris Kahl 1928
- Lacrymaria salinarium Kahl 1928
- Lacrymaria sapropelica Kahl 1927
- Lacrymaria sphaerica Lepsi 1962
- Lacrymaria striata Gulati 1926
- Prorodon valkanovi Lepsi 1959
- Protospathidium bonneti Buitkamp 1977
- Protospathidium muscicola Dragesco & Dragesco-Kernéis 1979
- Protospathidium fraterculum Xu & Foissner 2005
- Protospathidium serpens Kahl 1930
- Protospathidium vermiforme Foissner, Agatha & Berger 2002
- Protospathidium terricola Foissner 1998
- Spathidiopsis distoma Kahl 1926
- Spathidium alpinum Gellert 1956