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
         1 Division Ephemeroptera Hyatt & Arms, 1890
        Count: [g] 1o;30f;82g
         2 Division Odonata Fabricius, 1793 see Order Odonata Fabricius, 1793
        Count: [g] 1o;28f;83g
         3 Division Neoptera Martynov, 1923
        Count: [o] 27o