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
                           Neoptera Martynov, 1923
                             Eumetabola
                               Holometabola
                                 Superorder Neuropterida
                                   Order Neuroptera Linnaeus, 1758 - lacewings
                                     Suborder Myrmeleontiformia Henry, 1982
                                       01 Family †Osmylopsychopidae Martynova, 1949
                                       02 Family †Nymphitidae Handlirsch, 1906
                                       03 Family †Solenoptilidae Handlirsch, 1906
                                       04 Family †Brongniartiellidae Martynova, 1949
                                       05 Family Nymphidae Rambur - split-footed lacewings
                                       06 Family Myrmeleontidae Latreille - antlions
                                       07 Family Ascalaphidae Rambur - owlflies
                                       08 Family †Babinskaiidae (Martins-Neto & Vulcano, 1989)
                                       09 Family †Kalligrammatidae Handlirsch, 1906
                                       10 Family Nemopteridae Burmeister, 1839 - spoon-winged lacewings
                                       11 Family Psychopsidae Handlirsch - silky lacewings