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 Zoomastigophora see Class Zoomastigophorea
               01 Subclass Protomonadida
               02 Subclass Metamonadida
               03 Order Choanoflagellida Kent, 1880 - choanoflagellates see Class Choanoflagellatea Cavalier-Smith, 1998
               04 Order Kinetoplastida Honigberg, 1963 - kinetoplastids see Order Kinetoplastea Honigberg, 1963
               05 Order Proteromonadida Grassé, 1952
               06 Order Retortamonadida Grassé, 1952 - retortamonads
               07 Order Diplomonadida Wenyon, 1926 - diplomonads
               08 Order Oxymonadida Grassé, 1952 - oxymonads
               09 Order Trichomonadida Kirby, 1947 - trichomonads
               10 Order Hypermastigida Grassi, 1911 - hypermastigids see Class Hypermastigia
               11 Order Ebriida Deflandre, 1936
               12 ?Family Cercomonadidae Kent, 1880
               13 ?Family Cochlosomidae see Family Cochlosomatidae E.E. Tyzzer, 1930