Hexapods - insects see Epiclass Hexapoda Latreille, 1825
Count: -
   Class Insecta Linnaeus, 1758 - insects
  Count: -
     Subclass Dicondylia Haeckel, 1866
    Count: [o] 30o
       Infraclass Pterygota Lang, 1888
      Count: [o] 29o
         Division Neoptera Martynov, 1923
        Count: [o] 27o
           Order Plecoptera Latreille, 1802 - stone flies
          Count: [g] 13f;102g
             Suborder Arctoperlaria Zwick, 1973
            Count: [g] 9f;102g
               Superfamily Perloidea Latreille, 1802
              Count: [g] 3f;58g
                 Family Chloroperlidae (Okamoto, 1912)
                Count: [g] 12g
                   Subfamily Paraperlinae
                  Count: [g] 3g
                     1 Genus Kathroperla Banks, 1920
                    Count: -
                     2 Genus Paraperla Banks, 1906
                    Count: -
                     3 Genus Utaperla Ricker, 1952
                    Count: -