Natura - nature
   actualia - actual entities
     Mundus Plinius - physical world
       naturalia - natural bodies
         [crown] Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
           Clade neomura Cavalier-Smith, 1987
             Domain Eukaryota Chatton, 1925 - eukaryotes
               Clade discaria Cavalier-Smith, 2021
                 Clade natates Cavalier-Smith, 2021
                   Clade photaria Cavalier-Smith, 2021
                     Clade eucorta Cavalier-Smith, 2021
                       Superkingdom Corticata Lankester, 1878 - corticates
                         Kingdom Chromista Caval.-Sm. (1981) - chromists
                           Subkingdom Harosa Cavalier-Smith, 2010
                             [halvaria Cavalier-Smith, 2010] see Infrakingdom Halvaria Cavalier-Smith, 2010
                               [Infrakingdom Alveolata Cavalier-Smith, 1991] see [unranked] Alveolata Cavalier-Smith, 1991
                                 [Superphylum Miozoa Cavalier-Smith, 1987] see Phylum Miozoa Cavalier-Smith, 1987
                                   [Division Dinoflagellata Engl. (1903)] see Superclass Dinoflagellata Bütschli, 1885
                                     Genus Ammodochium Hovasse (1932)
                                     Genus Bigeminococcus Schopf & Blacic (1971)
                                     Genus Bosporella Hovasse (1931)
                                     Genus Caryosphaeroides Schopf (1968)
                                     [Genus Cercaria Michaelis, 1830] see Genus Cercaria Müller, 1773
                                     Genus Chaetoglena Ehrenberg (1834)
                                     Genus Chaetotyphla Ehrenberg (1834)
                                     Genus Chilodinium Massart (1920)
                                     Genus Chrysidella Pascher (1911)
                                     Genus Craniopsis Frenguelli (1940)
                                     Genus Dicladia Ehrenberg (1844)
                                     Genus Ditripodium Hovasse (1932)
                                     Genus Ebriella Deflandre (1934)
                                     Genus Ebrinula Deflandre (1950)
                                     Genus Ebriopsis Hovasse (1932)
                                     Genus Eotetrahedrion Schopf & Blacic (1971)
                                     Genus Eozygion Schopf & Blacic (1971)
                                     Genus Falsebria Deflandre (1950)
                                     Genus Gloeodiniopsis Schopf (1968)
                                     Genus Glyphidium Fresenius (1865)
                                     Genus Haplohermesinum Hovasse (1943)
                                     Genus Hemiastasia Griessmann (1913)
                                     Genus Hermesinella Deflandre (1934)
                                     Genus Hermesinopsis Deflandre (1934)
                                     Genus Hovassebria Deflandre (1934)
                                     Genus Kofoidopsis Tasch (1963)
                                     Genus Micromarsupium Deflandre (1934)
                                     Genus Nannoceratopsiella Tasch (1963)
                                     Genus Parammodochium Deflandre (1932)
                                     Genus Parathranium Hovasse (1932)
                                     Genus Parebria Hovasse (1932)
                                     Genus Parebriopsis Hovasse (1932)
                                     [Genus Pelagorhynchus Pavill. (1917)] see Genus Pronoctiluca Fabre-Dom. (1889)
                                     Genus Peridinopsis James-Clark (1866)
                                     Genus Podamphora Gemeinhardt (1931)
                                     Genus Podamphoropsis Dumitrica (1973)
                                     Genus Podium Hovasse (1932)
                                     Genus Polyebriopsis Hovasse (1932)
                                     Genus Proebria Hovasse (1943)
                                     [Genus Protodinifer Kof. & Swezy (1921)] see Genus Pronoctiluca Fabre-Dom. (1889)
                                     Genus Pseudammodochium Hovasse (1932)
                                     Genus Pterosphaera Jörgensen (1900)
                                     Genus Semantebria Frenguelli (1941)
                                     Genus Spongebria Deflandre (1950)
                                     Genus Spyrebria Frenguelli (1940)
                                     Genus Thranium Hovasse (1932)
                                     Genus Tripodium Hovasse (1932)
                                     Genus Wetzelodinium Deflandre (1936)
                                     Genus "Zuelzerella" Rhumbler (1909)
                                     61 [Subdivision Dinokaryota Fensome, F.J.R. Taylor, G. Norris, Sarjeant, Wharton & G.L. Williams (1993)] see Superclass Dinokaryota Fensome et al., 1993
                                     62 Subdivision Syndinia
                                     x [Genus Amallocystis Fage (1936)] see Genus Thalassomyces Niezab. (1913)
                                     x [Genus Staphylocystis Coutière (1911)] see Genus Thalassomyces Niezab. (1913)