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  Animalia
      Arthropoda
        Hexapoda
               [Apterygota]
            Insecta
              Pterygota
                Neoptera
                       [Endopterygota]
                       [Exopterygota]
                    Psocoptera
                      Psocomorpha
                             [Eupsocida]
                        Caeciliusetae
                          Caeciliusoidea
                            Stenopsocidae
                                     Graphopsocus
                                             Graphopsocus cruciatus