Hydrachnidia Krantz, 1978 - water mites
Count: [g] 56f;487g [20 Oct 2023]
   Superfamily Hygrobatoidea Koch, 1842
  Count: [g] 12f;234g [20 Oct 2023]
     Family Unionicolidae Oudemans, 1909
    Count: [g] 15g [20 Oct 2023]
       Subfamily Pionatacinae Viets, 1916
      Count: [g] 10g [16 Oct 2023]
         Genus Nyangalla Viets, 1935
        Count: -
           Subgenus Nyangalla (Nyangalla) Viets, 1935
          Count: -