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 Ciliophora Doflein, 1901 - ciliates
           Class Kinetofragminophora see Class Kinetofragminophorea
             Subclass Gymnostomata see Subclass Gymnostomatia
               Order Karyorelictida see Class Karyorelictea Corliss, 1974
                 1 ?Genus Ciliofaurea Dragesco, 1960
                 2 ?Genus Corlissia Dragesco, 1954
                 3 ?Genus Cryptopharynx Kahl, 1928
                 4 Family Trachelocercidae Kent, 1881
                 5 Family Loxodidae Bütschli, 1889
                 6 Family Geleiidae Kahl, 1933