Kingdom [Animalia] Linnaeus, 1758 - animals
   Ecdysozoa Aguinaldo, Turbeville, Linford, Rivera, Garey, Raff & Lake 1997, nom. cl. inval. - ecdysozoans see Clade Ecdysozoa Aguinaldo, Turbeville, Linford, Rivera, Garey, Raff & Lake 1997 [Lake, Halanych, Servin & Garey 2020]
     Panarthropoda Nielsen, 1995 - panarthropods
       Tritocerebra see [unranked] Tactopoda Budd, 2001
         Phylum Arthropoda Siebold, 1848 - arthropods
           Subphylum Mandibulata Snodgrass, 1938
             Infraphylum Atelocerata see [unranked] Mandibulata
               Superclass Panhexapoda
                 Epiclass Hexapoda Latreille, 1825 see Superclass Hexapoda Latreille, 1825
                   Class Insecta Linnaeus, 1758 - insects
                     Dicondylia Haeckel, 1866 see Subclass Dicondylia Haeckel, 1866
                       Pterygota Lang, 1888 see Infraclass Pterygota Lang, 1888
                         Metapterygota
                           Superorder †Palaeodictyopterida Bechly, 1996
                             Order †Megasecoptera Brongniart, 1885
                               †Eubleptoptera
                                 1 Family †Eubleptidae Handlirsch, 1906
                                 2 Family †Namurodiaphidae Kukalová-Peck & Brauckmann, 1990
                                 3 Family †Anchineuridae Carpenter, 1963
                                 4 Family †Engisopteridae Kukalová-Peck, 1975
                                 5 Family †Sphecocorydaloididae
                                 6 Family †"Xenopteridae" Riek, 1955