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
               Order Diplomonadida Wenyon, 1926 - diplomonads
                 Suborder Enteromonadina see Suborder Distomatina Senn, 1900
                   Family Enteromonadidae Kulda & Nohýnková, 1976
                     1 Genus Enteromonas da Fonseca, 1915
                     2 Genus Trimitus Alexeieff, 1910
                     3 Genus Caviomonas Nie, 1950