• Class Dinophyceae Pascher 1914 [Peridinea Ehrenberg 1830 stat. nov. Wettstein; Blastodiniphyceae Fensome et al. 1993 orthog. emend.] • Order
Haplozoonales [Haplozooidea Poche 1913] • Family
Haplozoonaceae Chatton 1920 • Order
Akashiwales Molinari & Guiry 2023 • Family
Akashiwaceae Cavalier-Smith 2017 [Akashiwidae Cavalier-Smith 2017] • Order
Blastodiniales Chatton 1906 [Blastodinida Chatton 1906] • Family
Blastodiniaceae Cavers 1913 • Order
Apodiniales • Family
Apodiniaceae Chatton 1920 • Order
Dinotrichales Pascher 1914 • Family
Crypthecodiniaceae Biecheler 1938 ex Chatton 1952 • Family
Dinotrichaceae Pascher 1914 • Order
Phytodiniales T. Christ. 1962 ex Loeblich 1970 [Dinococcales Pascher 1914; Suessiales Fensome & al. 1993; Dinamoebales] • Family †
Suessiaceae Fensome et al. 1993 • Family
Phytodiniaceae Klebs 1912 [Dinococcaceae Fott 1960; Hemidiniaceae Bourrelly 1970; Borghiellaceae Moestrup, Lindberg & Daugbjerg 2009] • Family
Symbiodiniaceae Fensome & al. 1993 [Zooxanthellaceae] • Order
Brachidiniales Loeblich III 1982 ex Sournia 1984 • Family
Brachidiniaceae Sournia 1972 [Kareniaceae Bergholtz & al. 2006] • Order
Ptychodiscales Fensome & al. 1993 • Family
Ptychodiscaceae Lemmermann 1899 • Order
Amphilothales Lindemann 1928 • Family
Amphitholaceae Poche 1913 [Amphilothaceae] • Order
Actiniscales [Actiniscineae (Sournia 1984) Fensome et al. 1993b] • Family
Actiniscaceae Kützing 1844 [Gymnasteraceae Lindemann 1928] • Family
Dicroerismaceae Fensome & al. 1993 • Order
Gymnodiniales Lemmermann 1910 •
Cochlodinium group •
Gyrodinium dorsum group •
Gyrodinium group •
Togula group • Family
Chytriodiniaceae Cachon & Cachon-Enjumet 1968 • Family
Gymnodiniaceae (Bergh 1881a) Lankester 1885 [Polykrikaceae Kofoid &
Swezy 1921] • Family
Warnowiaceae Lindemann 1928 • Order
Prorocentrales Lemmermann 1910 • Family
Haplodiniaceae Lindemann 1928 • Family
Prorocentraceae Stein 1883 • Order †
Nannoceratopsiales Piel & Evitt 1980 • Family †
Nannoceratopsiaceae Gocht 1970 • Order
Dinophysiales Lindemann 1928 • Family
Amphisoleniaceae Lindemann 1928 • Family
Dinophysaceae Stein 1883 [Citharistaceae
Kofoid & Skogsberg 1928; Ornithocercaceae Kofoid & Skogsberg 1928] • Family
Oxyphysaceae Sournia 1984 • Order
Gonyaulacales Taylor 1980 [Pyrocystales Apstein 1909] • Family †
Lotharingiaceae • Family †
Mancodiniaceae • Family †
Pareodiniaceae • Family †
Scriniocassiaceae •
Amylax group • Family
Ceratiaceae Kofoid 1907 • Family
Goniodomataceae Lindemann 1928 [Ostreopsidaceae Lindemann 1928, Triadiniaceae Dodge 1981; Yeseviidae Özdikmen 2009, Centrodiniaceae Hernández-Becerril et al. 2010] • Family
Gonyaulacaceae Lindemann 192 • Family
Protoceratidaceae Lindemann 1928 [Ceratocorythaceae Lindemann 1928] • Family
Pyrocystaceae (Schütt 1896) Lemmermann 1899 [Pyrophacaceae Lindemann 1928; Helgolandinioideae] • Family
Thecadiniaceae Balech 1956 • Order
Thoracosphaerales Tangen 1982 [?Lophodiniales Dodge 1984] • Family
Calciodinellaceae [Calciodinelloideae Deflandre 1947] • Family
Glenodiniaceae Wiley & Hickson 1909 [Glenodiniopsidaceae Schiller 1935; Dinosphaeraceae Lindemann 1928; Lophodiniaceae Osorio-Tafall 1942; Glenodiniineae Fensome et al. 1993b] • Family
Thoracosphaeraceae Schiller 1930 [Oodiniaceae Chatton 1920; Protoodinidae; Protoodiniaceae Cachon 1964; Hemidiniaceae Bourrelly 1970; Cachonellaceae Silva 1980; Stylodiniaceae Pascher ex Sournia 1984; Pfiesteriaceae Steidinger & al. 1996)] • Order
Peridiniales Haeckel 1894 • Family †
Comparodiniaceae Vozzhennikova 1979 • Family †
Stephanelytraceae Stover et al. 1977 • Family †
Dollidiniaceae Fensome et al. 1993 •
Amphidoma caudata group •
Ensiculifera group • Family
Amphidiniopsidaceae Dodge 1984 • Family
Amphidomataceae Sournia 1984 • Family
Cladopyxidaceae Stein 1883 [Cladopyxididae Poche 1913] • Family
Diplopsaliaceae Matsuoka 1988 [Diplopsaloideae] • Family
Endodiniaceae Schiller 1935 • Family
Heterocapsaceae Fensome et al. 1993 [Heterocapsineae Fensome et al. 1993] • Family
Heterodiniaceae Lindemann 1928 • Family
Oxytoxaceae Lindemann 1928 • Family
Peridiniaceae • Family
Podolampadaceae Lindemann 1928 [Lessardiaceae Carbonell-Moore 2004] • Family
Protoperidiniaceae Balech 1988 [Kolkwitziellaceae Lindemann 1928; Congruentidiaceae Schiller 1935; Protoperidiniaceae Bujak & Davies 1998] ==References==