living organisms see Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
   Superkingdom Eukaryotae see Domain Eukaryota Chatton, 1925
     Kingdom Animalia Linnaeus, 1758 - animals
       Subkingdom Protozoa Goldfuss, 1818 see Kingdom Protozoa Goldfuss, 1818
         Phylum Sarcomastigophora Honigberg & Balamuth, 1963
           Subphylum Mastigophora Diesing, 1866 - flagellates
             Class Phytomastigophora
               Order Cryptomonadida Senn, 1900 - cryptomonads see Order Cryptomonadales Pascher (1913)
               Order Euglenida Bütschli, 1884 - euglenids
               Order Chrysomonadida - chrysomonads see Class Chrysophyceae Fritsch (1927)
               Order Heterochlorida see Order Chloramoebales
               Order Eustigmatida see Class Eustigmatophyceae Hibberd & Leedale (1971)
               Order Chloromonadida see Class Raphidophyceae Chadef. ex P.C.Silva (1980)
               Order Prymesiida see Order Prymnesiida Cavalier-Smith
               Order Volvocida Francé, 1894, orth. zool. - volvocids see Order Chlamydomonadales F.E. Fritsch
               Order Prasinomonadida see Class Prasinophyceae T. Christensen, 1962 ex Ø. Moestrup & J. Throndsen (1988)
               Order Silicoflagellida - silicoflagellates see Class Dictyochophyceae Silva (1980)
               Order Haptomonadida see Order Prymnesiida Cavalier-Smith