English
Species (15.149)
Cyrtolophosis bursaria Schewiakoff 1892- Cyrtolophosis major Kahl 1926
- Cyrtolophosis crumenula
- Cyrtolophosis cavistoma Gelei 1954
- Cyrtolophosis elongata Schewiakoff 1892
- Cyrtolophosis minor Vuxanovici 1963
- Cyrtolophosis mucicola Stokes 1885
- Cyrtolophosis thermale Kahan & Lasman 1966
- Cyrtophoron isagogicum Deroux 1974
- Crevicometes murmanicus Jankowski 1981
- Cricundella quadricincta Kofoid & Campbell 1929
- Cricundella quadridivisa Kofoid & Campbell 1929
- Cricundella tridivisa Brandt 1906
- Cristigera minor Penard 1922
- Cryptopharynx setigerus Kahl 1928
- Cryptostomina caliphyllae Fedele 1927
- Cryptostoma caliphyllae Fedele 1927
- Ctedoctema acanthocrypta Stokes 1884
- Ctenochona ternipara Jankowski 1973
- Ctedoctema ovalis Kahl 1926
- Ctenoctophrys chattoni Weill 1946
- Cucumophrya lept. Kunz 1936
- Cucurbella vivax Thurston & Grain 1971
- Cunhaia curvata Hasselmann 1924
- Cyamichona megapterae Jankowski 1971
- Curimostoma renalis Kay 1946
- Cyamichona mysticeti Jankowski 1971
- Cyathodinium conicum Cunha 1914
- Cyathodinium sphaericum Kopperi 1935
- Cyathodinium piriforme Cunha 1914
- Cyathodiscophrya cyathostyla Matthes 1954
- Cyathodinium vesiculosum Cunha 1914
- Cyclidium centrale Smith 1897
- Cyclidium chlorelligerum Lepsi 1957
- Cyclidium ecaudatum Liebmann 1936
- Cyclidium curvatum Mansfeld 1922
- Cyclidium fuscum Kahl 1928
- Cyclidium flagellatum Kahl 1926
- Cyclidium gemmuliferum Penard 1922
- Cyclidium glaucoma Müller 1773
- Cyclidium granulosum Kahl 1931
- Cyclidium helgolandicum Mansfeld 1922
- Cyclidium heptatrichum Schewiakoff 1893
- Cyclidium lanuginosum Penard 1922
- Cyclidium instabile Clark 1866
- Cyclidium lentiforme Hemprich & Ehrenberg 1831
- Cyclidium longatum Fromentel 1876
- Cyclidium litomesum Stokes 1884
- Cyclidium marinum Borror 1963
- Cyclidium margaritaceum Ehrenberg 1831
- Cyclidium libellus Kahl 1926
- Cyclidium milium Müller 1773
- Cyclidium obliquum Kahl 1926
- Cyclidium muscicola Kahl 1931
- Cyclogramma rubens Perty 1852
- Cyclogramma trichocystis Stokes 1894
- Cyclogramma tricirrata Gelei 1932
- Cyclophrya magna Gönnert 1935
- Cycloposthium compressum Cunha 1915
- Cycloposthium affinae Strelkow 1928
- Cycloposthium corrugatum Hsiung 1930
- Cycloposthium dentiferum Gassovsky 1918
- Cycloposthium edentatum Strelkow 1928
- Cycloposthium hydrochoeri Cunha 1913
- Cycloposthium ischikawai Gassovsky 1918
- Cycloposthium piscicauda Strelkow 1928
- Cycloposthium incurvum Cunha 1915
- Cycloposthium plicatocaudatum Strelkow 1939
- Cycloposthium scutigerum Strelkow 1928
- Cyclotrichium cyclokaryon Meunier 1910
- Cyclotrichium gigas Faure-Fremiet 1924
- Cyclotrichium limneticum Kahl
- Cyclotrichium cinctum Voigt 1901
- Cyclotrichium meunieri Powers 1932
- Cyclotrichium ovatum Faure-Fremiet 1924
- Cyclotrichium pectinatum Gelei 1954
- Cyclotrichium sphaericum Faure-Fremiet 1924
- Cyclotrichium vernalis Wang 1928
- Cyclotrichium viride Gajewskaja 1933
- Cymatocylis affinoides Kofoid & Campbell 1929
- Apiosoma nasale Timofeev 1962
- Cymatocylis affinis Laackmann 1909
- Cymatocylis antarctica Cleve 1901
- Cymatocylis calyx Kofoid & Campbell 1929
- Cymatocylis calyciformis Laackmann 1907
- Cymatocylis brevicaudata Laackmann 1909
- Cymatocylis calycina Laackmann 1909
- Cymatocylis conica Laackmann 1909
- Cymatocylis contracta Kofoid & Campbell 1929
- Cymatocylis convallaria Laackmann 1910
- Cymatocylis crassa Kofoid & Campbell 1929
- Cymatocylis cristallina Laackmann 1909
- Cymatocylis culcullus Kofoid & Campbell 1929
- Cymatocylis cylindrella Kofoid & Campbell 1929
- Cymatocylis cylindrica Laackmann 1909
- Cymatocylis cylindroides Kofoid & Campbell 1929
- Cymatocylis cylindrus Kofoid & Campbell 1929
- Cymatocylis digitabulum Kofoid & Campbell 1929
- Cymatocylis digitulus Kofoid & Campbell 1929
- Cymatocylis diminuta Kofoid & Campbell 1929
