[Phylum] [Arthropoda] Siebold, 1848 - arthropods
Count: [g†g] 2c;14o;803f;367g; ‡1f; †6o;166f;962g
   Chelicerata Heymons, 1901
  Count: [g†g] 1c;13o;792f;366g; ‡1f; †6o;164f;951g [7 Feb 2025]
     Euchelicerata Weygoldt & Paulus, 1979
    Count: [g†g] 1c;13o;792f;366g; ‡1f; †6o;164f;948g [7 Feb 2025]
       [Subclass] Acari Leach, 1817 - mites and ticks
      Count: [g†g] 2o;556f;167g; †10f;70g [14 Sep 2024]
         [Order] Acariformes Zakhvatkin, 1952 see Superorder Acariformes Zakhvatkin, 1952
        Count: [g†g] 428f;152g; †8f;65g [14 Sep 2024]
           Suborder Sarcoptiformes Reuter, 1909 see Order Sarcoptiformes Reuter, 1909
          Count: [g†g] 272f;117g; †6f;38g [14 Sep 2024]
             Infraorder Oribatida van der Hammen, 1968 see Suborder Oribatida van der Hammen, 1968
            Count: [g†g] 263f;117g; †6f;34g [14 Sep 2024]
               Supercohort Desmonomata Woolley, 1973 see Infraorder Desmonomata Woolley, 1973
              Count: [g†g] 229f;108g; †3f;22g [13 Sep 2024]
                 Cohort Astigmata Canestrini, 1891 see Hyporder Astigmata Canestrini, 1891
                Count: [*†g] 86f; †2f;4g [13 Sep 2024]
                   Clade Psoroptidia Yunker, 1955
                  Count: [*†*] 56f [13 Sep 2024]
                     Superfamily Pterolichoidea Trouessart & Mégnin, 1884
                    Count: [*†*] 18f [12 Sep 2024]
                       01 Family Ascouracaridae Gaud & Atyeo, 1976
                      Count: -
                       02 Family Caudiferidae Gaud & Atyeo, 1978
                      Count: -
                       03 Family Cheylabididae Gaud, 1983
                      Count: -
                       04 Family Crypturoptidae Gaud, Atyeo & Berla, 1972
                      Count: -
                       05 Family Eustathiidae Oudemans, 1905
                      Count: -
                       06 Family Falculiferidae Oudemans, 1905
                      Count: -
                       07 Family Freyanidae Dubinin, 1953
                      Count: -
                       08 Family Gabuciniidae Gaud & Atyeo, 1975
                      Count: -
                       09 Family Kiwilichidae Dabert, 1994
                      Count: -
                       10 Family Kramerellidae Gaud & Mouchet, 1961
                      Count: -
                       11 Family Ochrolichidae Gaud & Atyeo, 1978
                      Count: -
                       12 Family Oconnoriidae Gaud, Atyeo & Klompen, 1989
                      Count: -
                       13 Family Pterolichidae Trouessart & Mégnin, 1884
                      Count: -
                       14 Family Ptiloxenidae Gaud, 1982
                      Count: -
                       15 Family Rectijanuidae Gaud, 1961
                      Count: -
                       16 Family Syringobiidae Trouessart, 1897
                      Count: -
                       17 Family Thoracosathesidae Gaud & Mouchet, 1959
                      Count: -
                       18 Family Vexillariidae Gaud & Mouchet, 1959
                      Count: -