organisms see Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
Count: -
   Domain eukaryotes see Domain Eukaryota Chatton, 1925
  Count: 1k;12p;37c;157o;717f;2996g;586s; †2o;1g
     alveolates Cavalier-Smith see [unranked] Alveolata Cavalier-Smith, 1991
    Count: 3p;17c;79o;361f;1087g;202s
       Phylum Ciliophora Doflein, 1901 - ciliates
      Count: [o] 10c;57o;258f;679g;1s
         Subphylum Intramacronucleata Lynn, 1996 - amphiesmates
        Count: [o] 8c;52o;245f;647g;1s
           Class Oligohymenophorea de Puytorac et al., 1974 - oligohymenophoreans
          Count: [o] 11o;74f;176g
             Subclass Astomatia Schewiakoff, 1896
            Count: [f] 1o;8f;24g
               Order Astomatidaᵀ Schewiakoff, 1896
              Count: [f] 8f;24g
                 1 Family Anoplophryidae Cépède, 1910
                Count: 3g
                 2 Family Haptophryidae Cépède, 1910
                Count: 3g
                 3 Family Clausilocolidae de Puytorac, in Corliss, 1979
                Count: 2g
                 4 Family Maupasellidae Cépède, 1910
                Count: 1g
                 5 Family Intoshellinidae Cépède, 1910
                Count: 1g
                 6 Family Contophryidae de Puytorac, 1972
                Count: [g] 2g
                 7 Family Radiophryidae de Puytorac, 1972
                Count: 7g
                 8 Family Hoplitophryidae Cheissin, 1930
                Count: 5g