Kingdom "Protista" (Haeckel, 1866) - protists
   01 Superphylum Rhodophyta Wettst. (1901) see Phylum Rhodophyta Wettst. (1901)
   02 Superphylum Dinomorpha Ivakhnenko, 2003 see Phylum Dinoflagellata Engl. (1903)
   03 Superphylum Cryptophyta see [unranked] cryptomonads
   04 Superphylum Euglenozoa Cavalier-Smith, 1981 see [unranked] Euglenozoa Cavalier-Smith, 1981
   05 Superphylum Choanomastigota see [unranked] choanoflagellates
   06 Superphylum Polymastigota see Domain Eukaryota Chatton, 1925
   07 Superphylum Sporozoa see Superclass Sporozoa Leuckart, 1879
   08 Superphylum Ciliophora Doflein, 1901 see Phylum Ciliophora Doflein, 1901
   09 Superphylum Chromophyta
   10 Superphylum Chytridia
   11 Superphylum Plasmodiophora see Phylum Plasmodiophora
   12 Superphylum Mycetozoa see Superclass Mycetozoa de Bary, 1859 ex Rostafinski, 1873
   13 Superphylum Rhizopoda
   14 Superphylum Actinopoda Calkins, 1902
   15 Superphylum Myxospora see Phylum Myxozoa Grassé, 1970, incertae sedis
   16 Superphylum Glaucophyta Skuja (1954) see Phylum Glaucophyta Skuja (1954)