Hydrachnidia Krantz, 1978 - water mites
Count: [g] 56f;487g [20 Oct 2023]
   Superfamily Lebertioidea Thor, 1900
  Count: [g] 11f;84g [13 Oct 2023]
     Family Limnesiidae Thor, 1900
    Count: [g] 30g [12 Oct 2023]
       Subfamily Rheolimnesiinae Goldschmidt, 2004
      Count: [g] 3g [12 Oct 2023]
         Genus Guanacastacarus Goldschmidt, 2004
        Count: -