Anorthoneis arthus-bertrandii De Stefano & Pennesi in Pennesi et al., 2018
Anorthoneis dulcis M.K.Hein, 1991
Anorthoneis eurystoma Cleve, 1896
Anorthoneis excentrica (Donkin) Grunow, 1870
Anorthoneis excentrica var. ornata Takano, 1981 (uncertain > unassessed )
Anorthoneis hummi Hustedt, 1955 accepted as Anorthoneis hummii Hustedt, 1955
Anorthoneis hummii Hustedt, 1955
Anorthoneis hyalina Hustedt, 1964
Anorthoneis maculata M. Peragallo in Tempère & Peragallo, 1910
Anorthoneis minima Foged, 1975 (uncertain > unassessed )
Anorthoneis peragalli Héribaud, 1908 (uncertain > unassessed )
Anorthoneis pulex Sterrenburg, 1987
Anorthoneis tenuis Hustedt, 1955
Anorthoneis vortex Sterrenburg, 1988
Australoneis frenguellii (Riaux-Gobin & J.M.Guerrero) J.M.Guerrero & Riaux-Gobin, 2021
Bennettella berardii Holmes & Nagasawa, 1995 (uncertain > unassessed )
Bennettella ceticola (E.W.Nelson) R.W.Holmes, 1985
Bennettella constricta (Nemoto) Holmes, 1985 accepted as Cocconeis ceticola f. constricta Nemoto, 1956
Bennettella wheeleri (Hart) Holmes, 1985 accepted as Cocconeis wheeleri Hart, 1935
Campyloneis argus De Toni, 1891 accepted as Campyloneis grevillei var. argus (Grunow) Cleve, 1895 accepted as Campyloneis argus var. argus Grunow, 1862
Campyloneis argus Grunow, 1862 accepted as Campyloneis grevillei var. argus (Grunow) Cleve, 1895 accepted as Campyloneis argus var. argus Grunow, 1862
Campyloneis argus var. argus Grunow, 1862 (uncertain > unassessed )
Campyloneis argus var. reticulata Grunow, 1867 (uncertain > unassessed )
Campyloneis caelata (Walker-Arnott manuscript in Greville) Chase in Harbirshaw et al., 1885 (uncertain > unassessed )
Campyloneis coelata (Greville) Gregory in Grunow, 1868 accepted as Cocconeis coelata Arnott ex Greville, 1862
Campyloneis costata (Gregory) Lagerstedt, 1876 accepted as Cocconeis costata var. costata Gregory, 1855
Campyloneis frenguelliae Riaux-Gobin & J.M.Guerrero, 2019 accepted as Australoneis frenguellii (Riaux-Gobin & J.M.Guerrero) J.M.Guerrero & Riaux-Gobin, 2021
Campyloneis gheyselincki Reinhold, 1937 (uncertain > unassessed )
Campyloneis grevillei (W.Smith) Grunow & Eulenstein, 1868 accepted as Cocconeis regalis Greville, 1859
Campyloneis grevillei Grunow, 1868 (uncertain > unassessed )
Campyloneis grevillei var. argus (Grunow) Cleve, 1895 accepted as Campyloneis argus var. argus Grunow, 1862
Campyloneis grevillei var. granulata (Grunow in Cleve & Möller) De Toni, 1891 accepted as Cocconeis granulata Grunow, 1877-1882
Campyloneis grevillei var. grevillei (W. Smith) Grunow, 1867 (1870) accepted as Cocconeis grevillei W.Smith, 1853
Campyloneis grevillei var. microsticta Grunow, 1880 (uncertain > unassessed )
Campyloneis grevillei var. obliqua Grunow, 1867 (uncertain > unassessed )
Campyloneis grevillei var. regalis (Greville) Cleve, 1895 accepted as Cocconeis regalis Greville, 1859
Campyloneis grevillei var. reticulata Grunow, 1867 accepted as Campyloneis argus var. reticulata Grunow, 1867
Campyloneis grevillei var. typica Cleve, 1895 (uncertain > unassessed )
Campyloneis horologium (Williamson) Nizamuddin, 1982 accepted as Campylodiscus horologium var. horologium Williamson, 1848
Campyloneis juliae De Stefano, 2003 (uncertain > unassessed )
Campyloneis notabilis Brun, 1891 accepted as Campyloneis grevillei (W.Smith) Grunow & Eulenstein, 1868 accepted as Cocconeis regalis Greville, 1859
Campyloneis notabilis var. notabilis Brun, 1893 (uncertain > unassessed )
Campyloneis notabilis var. oculata Brun, 1896 (uncertain > unassessed )
Campyloneis regalis (Greville) Grunow
Campyloneis regalis var. minuta Grunow, 1880-1885 (uncertain > unassessed )
Campyloneis regalis var. obliqua Grunow, 1867 (uncertain > unassessed )
Campyloneis regalis var. regalis (Greville) Grunow, 1867 accepted as Cocconeis regalis Greville, 1859
Campyloneis scintillans Brun, 1896 (uncertain > unassessed )
Campyloneis totarae (Brun) Schrader, 1969 accepted as Cocconeis totarae Brun, 1894
Cocconeis acuta Ehrenberg, 1854 (uncertain > unassessed )
Cocconeis acutata Rabenhorst, 1864 (uncertain > unassessed )
Cocconeis adeliae E. Manguin, 1960 (uncertain > unassessed )
Cocconeis adjuncta Schmidt in Schmidt et al., 1894 (uncertain > unassessed )
Cocconeis adriatica Kützing, 1844 (uncertain > unassessed )
Cocconeis aemula Schmidt in Schmidt et al., 1894 (uncertain > unassessed )
Cocconeis aggregata Kützing, 1844 (uncertain > unassessed )
Cocconeis ahlefeldii Janisch in Schmidt et al., 1894 (uncertain > unassessed )
Cocconeis algida Cleve-Euler, 1953
Cocconeis algida var. algida Cleve-Euler, 1953 (uncertain > unassessed )
Cocconeis algida var. cuspidata Cleve-Euler, 1953 (uncertain > unassessed )
Cocconeis aliena Schmidt in Schmidt et al., 1895 (uncertain > unassessed )
Cocconeis allmanniana (Gregory) Grunow, 1867 accepted as Pinnularia allmaniana Gregory, 1857
Cocconeis allmanniana f. parva Grunow, 1867 (uncertain > unassessed )
Cocconeis alucitae Riaux-Gobin & Compère, 2008 (uncertain > unassessed )
Cocconeis ambigua (uncertain > unassessed )
Cocconeis ambigua f. subcontinua Grunow in Van Heurck, 1880 (uncertain > unassessed )
Cocconeis ambigua var. ambigua Grunow, 1867 (uncertain > unassessed )
Cocconeis ambigua var. californica Grunow in Van Heurck, 1880 (uncertain > unassessed )
Cocconeis ambigua var. grunowii De Toni, 1891 (uncertain > unassessed )
Cocconeis ambigua var. montereyi Grunow in Cleve & Möller, 1878 (uncertain > unassessed )
Cocconeis americana Ehrenberg, 1841 (1843) (uncertain > unassessed )
Cocconeis amerieuglypta L.F.Costa, C.E.Wetzel & Ector
Cocconeis amphiceros Ehrenberg, 1840 (uncertain > unassessed )
Cocconeis amydrofilum Riznyk, 1973 (uncertain > unassessed )
Cocconeis amygdalina Grunow, 1880 (uncertain > unassessed )
Cocconeis amygdalina f. amygdalina (Brebisson manuscript, Van Heurck) Van Heurck, 1880 accepted as Cocconeis diaphana var. amygdalina Brebisson manuscript, Van Heurck, 1880
Cocconeis amygdalina f. major Grunow, 1880 (uncertain > unassessed )
Cocconeis amygdalina f. minor Grunow in Van Heruck, 1880 (uncertain > unassessed )
Cocconeis amygdalina var. amygdalina Van Heurck, 1880 (uncertain > unassessed )
Cocconeis andersonii Reimer & Lee, 1988 (uncertain > unassessed )
Cocconeis andesitica Pantocsek, 1889 (uncertain > unassessed )
Cocconeis andesitica f. andesitica (Pantocsek) Jurilj, 1957 accepted as Cocconeis andesitica Pantocsek, 1889
Cocconeis andesitica f. nova Jurilj, 1957 (uncertain > unassessed )
Cocconeis angermannica Cleve-Euler, 1953 (uncertain > unassessed )
Cocconeis angusta Ehrenberg, 1854 (uncertain > unassessed )
Cocconeis ankobraensis Foged, 1966 (uncertain > unassessed )
Cocconeis antarctica (Van Heurck) J.Frenguelli & H.A. Orlando, 1958 accepted as Cocconeis japonica var. antarctica H.F.Van Heurck, 1909
Cocconeis antarctica N.E. Brown, 1920 (uncertain > unassessed )
Cocconeis antiqua J.A.Tempère & J.-J.Brun, 1889 †
Cocconeis antiqua var. antiqua Tempère & Brun in Brun & Tempère, 1889 (uncertain > unassessed )
Cocconeis antiqua var. fossilis Cleve in Schmidt et al., 1894 (uncertain > unassessed )
Cocconeis antiqua var. tenuistriata H.F.Van Heurck, 1909 (uncertain > unassessed )
Cocconeis apiculata (Greville) A.W.F.Schmidt, 1895 accepted as Stauroneis apiculata Greville, 1859 accepted as Achnanthes apiculata (Greville, 1859)
Cocconeis apiculata Karsten, 1899 (uncertain > unassessed )
Cocconeis archeri O' Meara, 1874 (uncertain > unassessed )
Cocconeis archibaldii Schoeman in Schoeman & Meaton, 1982 (uncertain > unassessed )
Cocconeis arcta Schmidt in Schmidt et al., 1894 (uncertain > unassessed )
Cocconeis arctica Cleve, 1873 (uncertain > unassessed )
Cocconeis arenicola Riznyk emend. Al-Handal & Riaux-Gob. in Al-Handal et al., 2019
Cocconeis arenicola Riznyk, 1973 (uncertain > unassessed )