Amphidinium Claperède & Lachmann, 1859 (additional source)
Amphidinium asymmetricum Kofoid & Swezy, 1921 (original description)
Amphidinium corpulentum Kofoid & Swezy, 1921 (original description)
Amphidinium crassum Lohmann, 1908 (additional source)
Amphidinium globosum Schröder, 1911 (additional source)
Amphidinium herdmanii Kofoid & Swezy, 1921 (original description)
Amphidinium klebsii Kofoid & Swezy, 1921 (original description)
Amphidinium lacustre F.Stein, 1883 accepted as Prosoaulax lacustris (F.Stein) Calado & Moestrup, 2005 (additional source)
Amphidinium lanceolatum Schröder, 1911 (additional source)
Amphidinium longum Lohmann, 1908 (additional source)
Amphidinium operculatum Claparède & Lachmann, 1859 (additional source)
Amphidinium ovoideum (Lemmermann) Lemmermann, 1900 (additional source)
Amphidinium scissum Koifoid & Swezy, 1921 (original description)
Amphidinium steinii (Lemmermann) Kofoid & Swezy, 1921 (ecology source)
Cochlodinium Schütt, 1896 (additional source)
Cochlodinium archimedes (Pouchet) Lemmermann, 1899 (additional source)
Cochlodinium constrictum (Schütt) Lemmennann, 1899 (additional source)
Cochlodinium faurei Kofoid & Swezy, 1921 (original description)
Cochlodinium geminatum (Schütt) Schütt, 1896 accepted as Polykrikos geminatus (Schütt) D.Qiu & S.Lin, 2013 (additional source)
Cochlodinium helix Lemmermann,1899 (additional source)
Cochlodinium pellucidum Lohmann, 1908 (additional source)
Cochlodinium pulchellum Lebour, 1917 (additional source)
Cochlodinium schuettii Kofoid & Swezy, 1921 (original description)
Cochlodinium scintillans Kofoid & Swezy, 1921 (original description)
Cochlodinium strangulatum (F.Schütt) F.Schütt, 1896 (additional source)
Cochlodinium vinctum Kofoid & Swezy, 1921 (original description)
Dinoflagellata (additional source)
Gymnodinium F.Stein, 1878 (additional source)
Gymnodinium abbreviatum Kofoid & Swezy, 1921 (original description)
Gymnodinium achromaticum Lebour, 1917 (additional source)
Gymnodinium adriaticum (Schmarda) Kofoid & Swezy, 1921 (additional source)
Gymnodinium aeruginosum F.Stein, 1883 accepted as Nusuttodinium aeruginosum (F.Stein) Y.Takano & T.Horiguchi, 2014 (additional source)
Gymnodinium coeruleum Dogiel, 1906 accepted as Balechina coerulea (Dogiel) F.J.R.Taylor, 1976 accepted as Cucumeridinium coeruleum (Dogiel) F.Gomez, P.López-García, H.Takayama & D.Moreira, 2015 (additional source)
Gymnodinium conicum Kofoid & Swezy, 1921 accepted as Spatulodinium pseudonoctiluca (Pouchet) J.Cachon & M.Cachon, 1968 (original description)
Gymnodinium cucumis Schütt, 1895 (additional source)
Gymnodinium diploconus Schütt, 1895 (additional source)
Gymnodinium filum Lebour, 1917 (additional source)
Gymnodinium fuscum (Ehrenberg) F.Stein, 1878 (additional source)
Gymnodinium fusus Schütt, 1896 (additional source)
Gymnodinium gleba Schütt, 1895 (additional source)
Gymnodinium gracile Bergh, 1882 accepted as Balechina gracilis (Bergh) F.Gómez, Artigas & Gast, 2021 (additional source)
Gymnodinium grammaticum (Pouchet) Kofoid & Swezy, 1921 (additional source)
Gymnodinium helveticum Penard, 1891 accepted as Gyrodinium helveticum (Penard) Y.Takano & T.Horiguchi, 2004 (additional source)
Gymnodinium herbaceum Kofoid, 1921 (original description)
Gymnodinium heterostriatum Kofoid & Swezy, 1921 (original description)
Gymnodinium lohmannii Paulsen, 1908 accepted as Gymnodinium gracile Bergh, 1882 accepted as Balechina gracilis (Bergh) F.Gómez, Artigas & Gast, 2021 (additional source)
Gymnodinium marinum Kent, 1880 (additional source)
Gymnodinium minor Lebour, 1917 (additional source)
Gymnodinium multistriatum Kofoid & Swezy, 1921 (original description)
Gymnodinium pseudonoctiluca Pouchet, 1885 accepted as Spatulodinium pseudonoctiluca (Pouchet) J.Cachon & M.Cachon, 1968 (additional source)
Gymnodinium rhomboides Schütt, 1895 (additional source)
Gymnodinium rubrum Koifoid & Swezy, 1921 (original description)
Gymnodinium simplex (Lohmann) Kofoid & Swezy, 1921 accepted as Protodinium simplex Lohmann, 1908 (additional source)
Gymnodinium uberrimum (G.J.Allman) Kofoid & Swezy, 1921 (additional source)
Gymnodinium vestifici Schütt, 1895 accepted as Kapelodinium vestifici (Schütt) Boutrup, Moestrup & Daugbjerg, 2016 (additional source)
Gymnodinium vorticella F.Stein, 1883 accepted as Opisthoaulax vorticella (F.Stein) Calado, 2011 (additional source)
Gyrodinium Kofoid & Swezy, 1921 (original description)
Gyrodinium acutum (Schütt) Kofoid & Swezy, 1921 (additional source)
Gyrodinium britannia Kofoid & Swezy, 1921 (original description)
Gyrodinium contortum (Schütt) Kofoid & Swezy, 1921 (additional source)
Gyrodinium corallinum Kofoid & Swezy, 1921 (original description)
Gyrodinium crassum (Pouchet) Kofoid & Swezy, 1921 (additional source)
Gyrodinium cuneatum Kofoid & Swezy, 1921 (original description)
Gyrodinium fissum (Levander) Kofoid & Swezy, 1921 accepted as Levanderina fissa (Levander) Moestrup, Hakanen, Gert Hansen, Daugbjerg & M.Ellegaard, 2014 (additional source)
Gyrodinium foliaceum Kofoid & Swezy, 1921 (original description)
Gyrodinium fusiforme Kofoid & Swezy, 1921 (original description)
Gyrodinium glaucum (Lebour) Kofoid & Swezy, 1921 accepted as Lebouridinium glaucum (Lebour) F.Gómez, H.Takayam, D.Moreira & P.López-García, 2016 (additional source)
Gyrodinium grave (Meunier) Kofoid & Swezy, 1921 (additional source)
Gyrodinium herbaceum Kofoid & Swezy, 1921 (original description)
Gyrodinium lacryma (Meunier) Kofoid & Swezy, 1921 (additional source)
Gyrodinium longum (Lohmann) Koifoid & Swezy, 1921 (additional source)
Gyrodinium mitra Kofoid & Swezy (original description)
Gyrodinium obtusum (Schütt) Kofoid & Swezy, 1921 (additional source)
Gyrodinium ochraceum Kofoid & Swezy, 1921 (original description)
Gyrodinium ovatum (Gourret) Kofoid & Swezy, 1921 (additional source)
Gyrodinium ovum (Schütt) Kofoid & Swezy, 1921 (additional source)
Gyrodinium parvulum (Schütt) Kofoid & Swezy, 1921 (additional source)
Gyrodinium pepo (Schütt) Kofoid & Swezy, 1921 (additional source)
Gyrodinium pingue (Schütt) Kofoid & Swezy, 1921 (additional source)
Gyrodinium schuettii (Lemmermann) Kofoid & Swezy, 1921 (additional source)
Gyrodinium spirale (Bergh) Kofoid & Swezy, 1921 (additional source)
Hemidinium F.Stein, 1878 (additional source)
Hemidinium nasutum F.Stein, 1878 (additional source)
Hemidinium ochraceum Levander, 1900 accepted as Nottbeckia ochracea (Levender) Gerd Hansen, Daugbjerg & Moestrup, 2018 (additional source)
Herdmania litoralis J.D.Dodge, 1981 (ecology source)
Nematodinium Kofoid & Swezy, 1921 (original description)
Nematodinium armatum (Dogiel) Kofoid & Swezy, 1921 (additional source)
Noctiluca Suriray, 1836 (additional source)
Noctiluca scintillans (Macartney) Kofoid & Swezy, 1921 (additional source)
Oxyrrhis Dujardin, 1841 (additional source)
Oxyrrhis marina Dujardin, 1841 (additional source)
Polykrikos Bütschli, 1873 (additional source)
Polykrikos kofoidii Chatton, 1914 (additional source)
Polykrikos schwartzii Bütschli, 1873 (additional source)
Proterythropsis Kofoid & Swezy, 1920 (original description)
Torodinium Kofoid & Swezy, 1921 (original description)
Torodinium robustum Kofoid & Swezy, 1921 (original description)
Torodinium teredo (Pouchet) Kofoid & Swezy, 1921 (additional source)