living organisms see Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
   Superkingdom Eukaryotae see Domain Eukaryota Chatton, 1925
     Kingdom Animalia Linnaeus, 1758 - animals
       Subkingdom Eumetazoa Butschli, 1910 see [unranked] Eumetazoa Bütschli, 1910
         Phylum Arthropoda Siebold, 1848 - arthropods
           Subphylum Uniramia Snodgrass, 1935 see Phylum Arthropoda Siebold, 1848
             Class Insecta Linnaeus, 1758 - insects
               Subclass Pterygota Lang, 1888 - winged insects see Infraclass Pterygota Lang, 1888
                 Infraclass Neoptera Martynov, 1923 - modern, wing-folding insects see Division Neoptera Martynov, 1923
                   Superorder Orthopterodea see Order Orthoptera Olivier, 1789
                     Order Blattaria Latreille, 1810 see Order Blattodea Brunner von Wattenwyl, 1882
                       Superfamily Blaberoidea Saussure, 1864
                         1 Family Polyphagidae Saussure, 1864 see Family Corydiidae Saussure, 1864
                         2 Family Blatellidae see Family Blattellidae Karny, 1908
                         2 Family Blattellidae Karny, 1908 see Family Ectobiidae Brunner von Wattenwyl, 1865
                         3 Family Blaberidae Saussure, 1864