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 Holometabola - holometabolans see Subdivision Endopterygota Sharp, 1899
                     Order Diptera Linnaeus, 1758 - true flies, mosquitoes, gnats
                       Suborder Nematocera Latreille, 1825
                         1 Superfamily Tipuloidea Latreille, 1802
                         2 Superfamily Psychodoidea Newman, 1834
                         3 Superfamily Culicoidea Meigen, 1818
                         4 Superfamily Bibionoidea Fleming, 1821
                         5 ?Family Blephariceridae Loew, 1862
                         5 ?Family Blepharoceridae see Family Blephariceridae Loew, 1862
                         6 ?Family Deuterophlebiidae
                         7 ?Family Nymphomyiidae Tokunaga, 1932