organisms see Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
   Kingdom Protoctista Hogg, 1860
     Genus Cyanophora O.A. Korshikov (1924)
     01 Phylum Caryoblastea see Phylum Karyoblastea Margulis, 1974
     02 Phylum Dinoflagellata Engl. (1903) see Superclass Dinoflagellata Bütschli, 1885
     03 Phylum Rhizopoda Dujardin, 1835 - rhizopods see Phylum Cercozoa Cavalier-Smith, 1998
     04 Phylum Chrysophyta Pascher (1914) see Class Chrysophyceae Fritsch (1927)
     05 Phylum Haptophyta D.J. Hibberd ex Edvardsen & Eikrem (2000) see Subphylum Haptophytina Caval.-Sm. (2015)
     06 Phylum Euglenophyta Pascher (1931) - euglenoids see Class Euglenophyceae W. Schoenichen (1925)
     07 Phylum Cryptophyta Caval.-Sm. (1986) - cryptomonads see Superclass Cryptomonada Cavalier-Smith, 2004
     08 Phylum Zoomastigina see Phylum Discomitochondria
     09 Phylum Xanthophyta Allorge, in Fritsch (1935) see Class Xanthophyceae P. Allorge ex Fritsch (1935)
     10 Phylum Eustigmatophyta Hibberd & Leedale (1970) see Phylum Ochrophyta Caval.-Sm. (1995)
     11 Phylum Bacillariophyta Engl. & Gilg (1919) - diatoms see [unranked] Diatomea Kütz. (1844)
     12 Phylum Phaeophyta Kjellman (1891) see Phylum Phaeophycota
     13 Phylum Rhodophyta Wettst. (1901) - red algae
     14 Phylum Gamophyta
     15 Phylum Chlorophyta Pascher (1914) - green algae
     16 Phylum Actinopoda Calkins, 1902
     17 Phylum Foraminifera d'Orbigny, 1826 see Subphylum Foraminifera d'Orbigny, 1826
     18 Phylum Ciliophora Doflein, 1901 - ciliates
     19 Phylum Apicomplexa Levine, 1970 see Infraphylum Apicomplexa Levine, 1970
     20 Phylum Cnidosporidia see Phylum Myxozoa Grassé, 1970, incertae sedis
     21 Phylum Labyrinthulamycota see Phylum Labyrinthulomycota F.C. Page (1980)
     22 Phylum Acrasiomycota see Phylum Acrasea Olive, 1975
     23 Phylum Myxomycota Margulis, 1996 see Parvphylum Mycetozoa de Bary, 1859 ex Rostafiński, 1873
     24 Phylum Plasmodiophoromycota Whittaker (1969), nom. nud. see Phylum Plasmodiophoromycota Doweld (2001)
     25 Phylum Hyphochytridiomycota Whittaker (1969), nom. nud. see [unranked] hyphochytridiomycetes nom. vernac.
     26 Phylum Chytridiomycota Arx (1967), nom. inval. see Phylum Chytridiomycota Doweld (2001)
     27 Phylum Oomycota Arx (1967)