Species (527)
- Folliculina moebiusi Kahl 1932
- Folliculina producta Wright 1859
- Folliculina violacea Giard 1888
- Folliculinopsis möbiusi Hadzi 1938
- Folliculinopsis producta Wright 1859
- Filiformis intermedium Hirshfield, Isquith & Bhandary 1965
- Folliculina similis Dons 1915
- Folliculina spirorbis Dons 1912
- Folliculina simplex Dons 1915
- Folliculina viridis Wright 1858
- Folliculina stylifera Wright 1858
- Gruberia aculeata Ozaki & Yagiu 1941
- Gruberia beninensis Dragesco & Dragesco-Kernéis 1986
- Gruberia calkinsi Beltrán 1933
- Gruberia binucleata Dragesco 1960
- Gruberia lanceolata Gruber 1884
- Gruberia uninucleata Kahl 1932
- Gruberia uninucleatum Kahl 1932
- Gullmarella faurei Fenchel 1964
- Gyrocorys oxyura Stein 1860
- Halofolliculina elegans Claparède & Lachmann 1858
- Halteroides tropicum Hirshfield, Isquith & Bhandary 1965
- Kondylostoma patens Claparède & Lachmann 1858
- Pseudofolliculina arctica Dons 1914
- Pseudofolliculina paranthurae Giard 1888
- Pseudofolliculina melitta Laackmann 1910
- Plagiotoma acuminata Claparède & Lachmann 1858
- Plagiotoma kempi
- Plagiotoma concharum Perty 1852
- Plagiotoma difformis Perty 1852
- Plagiotoma lateritia Ehrenberg 1831
- Spirostomum caudatum Müller 1786
- Spirostomum bifidum Dumas 1929
- Spirostomum crassum Kahl 1927
- Spirostomum cylindricum Dumas 1930
- Spirostomum intermedium Kahl 1932
- Spirostomum filum Ehrenberg 1838
- Spirostomum inflatum Kahl 1932
- Spirostomum loxodes Stokes 1885
- Spirostomum minus Roux 1901
- Spirostomum lanceolatum Gruber 1884
- Spirostomum semivirescens Perty 1852
- Spirostomum salinarum Florentin 1899
- Spirostomum virens Ehrenberg 1833
- Spirostomum teres Claparède & Lachmann 1858
- Stentor amethystinus Leidy 1880
- Stentor andreseni Nilsson 1986
- Stentor anceps Fromentel 1876
- Stentor acrobaticus Silén 1948
- Stentor araucanus Foissner & Wölfl 1994
- Stentor attenuatus Maskell 1887
- Stentor auriculatus Kahl 1932
- Stentor auricula Kent 1881
- Stentor clavipes Dumas 1937
- Stentor conicum Vuxanovici 1962
- Stentor curtus Dumas 1930
- Stentor elongatus Minkiewicz 1898
- Stentor felici Villeneuve-Brachon 1940
- Stentor fimbriatus Fromentel 1876
- Stentor fuscus Fromentel 1876
- Stentor fuliginosus Forbes 1891
- Stentor globator Stokes 1885
- Stentor multimicronucleatus Dragesco 1970
- Stentor nanus Fromentel 1876
- Stentor pallidus Foissner 1980
- Stentor polymorphus Müller 1773
- Stentor roeselii Ehrenberg 1835
- Stentor pygmaeus sensu Swarczewsky 1929
- Stentor pyriformis Johnson 1893
- Stentor pediculatus Fromentel 1876
- Stentor ruber Bary 1950
- Stentor roseus Fromentel 1876
- Stentor solitarius Oken 1815
- Stentor sphaericus Vuxanovici 1961
- Stentor tartari Narayana Murthy & Kasturi Bai 1974
- Stentor striatus Maskell 1886
- Stentor viridis Ghosh 1921
- Stentorina mülleri Bory 1825
- Stentor albus Fromentel 1876
- Stentor baicalius Foissner & Wölfl 1994
- Stentor bilineatus Dumas 1929
- Stentor caudatus Dragesco 1970
- Stentor coeruleus Pallas 1766
- Stentor castaneus Wright 1859
- Stentor deformis Fromentel 1867
- Stentor gallinulus Penard 1922
- Stentor gracilis Maskell 1886
- Stentor inhabitator Dumas 1930
- Stentor igneus Ehrenberg 1838
- Stentor loricatus Bary 1950
- Stentor katashimai Kumazawa 1973
- Stentor magnus Kumazawa 1973
- Stentor multiformis Müller 1786
- Stentor niger Müller 1773
- Stentor oligonucleatus Sokoloff 1930
- Trichoda ambigua Müller 1786
- Trichoda es Müller 1776
- Vestibulongum corlissi Grim 1988
- Uroleptus filum Ehrenberg 1838
- Vorticella polymorpha Müller 1773