Class Dinophyceae Pascher (1914)
Count: [*] 11o;33f;117g;1550s;1ss
   Order Gymnodiniales Apstein (1909)
  Count: [*] 4f;20g;443s
     Family Gymnodiniaceae Lank. (1885)
    Count: [*] 13g;403s
       Genus Karenia Gert Hansen & Moestrup (2000)
      Count: [*] 8s
         Karenia brevis (Davis) G. Hansen & Moestrup
        Count: -