organisms see Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
   Domain eukaryotes see Domain Eukaryota Chatton, 1925
     alveolates Cavalier-Smith see [unranked] Alveolata Cavalier-Smith, 1991
       Phylum Dinoflagellata Engl. (1903) see Superclass Dinoflagellata Bütschli, 1885
         1 Class Dinophyceae Pascher (1914)
         2 Class Blastodiniophyceae Fensome, Taylor, Norris, Sarjeant, Wharton & Williams (1993) see Class Dinophyceae Pascher (1914)
         3 Class Noctiluciphyceae Fensome, F.J.R. Taylor, G. Norris, Sarjeant, Wharton & G.L. Williams (1993)
         4 Class Syndiniophyceae A.R. Loebl. (1976) see Class Syndinea Chatton, 1920