Kingdom Chromalveolata Adl et al., 2005 see Kingdom Chromista Caval.-Sm. (1981)
Count: -
   Infrakingdom Alveolata Cavalier-Smith, 1991 see [unranked] Alveolata Cavalier-Smith, 1991
  Count: -
     Phylum Myzozoa Cavalier-Smith & Chao, 2004 see Subphylum Myzozoa Cavalier-Smith & Chao, 2004
    Count: 5c;19o;58f;258g;2s
       Superclass Syndina Cavalier-Smith, 1993 [monotypic] see Superclass Dinoflagellata Bütschli, 1885
      Count: 1c;2o;5f;13g
         Order Duboscquellales Cachon & Cachon-Enj. (1987) [within unnamed taxon]
        Count: 1f;4g
           Family Duboscquellaceae Chatton ex A.R. Loebl. (1970)
          Count: 4g
             Genus Duboscquella Chatton (1920)
            Count: -