| Ademosynidae Ponomarenko, 1968 | | 5 | Species | Taxom |
| Archegocimicidae Handlirsch, 1906 | | 1 | Species | Taxom |
| Archijassidae Becker-Migdi..., 1962 | | 3 | Species | Taxom |
| Archimylacridae Handlirsch, 1906 | | 1 | Species | Taxom |
| Argentinoblattidae Martins-Neto..., 2005 | | 5 | Species | Taxom |
| Baleyopterygidae N.D. Siniche..., 1985 | | 5 | Species | Taxom |
| Belostomatidae Leach, 1815 | Alligator ticks | 1 | Species | Taxom |
| Bintoniellidae Handlirsch, 1937 | | 1 | Species | Taxom |
| Bittacidae Handlirsch, 1906 | Hanging scorpionflies | 1 | Species | Taxom |
| Blattogryllidae Rasnitsyn, 1976 | | 1 | Species | Taxom |
| Blattulidae Vishnyokova, 1982 | | 6 | Species | Taxom |
| Buprestidae Leach, 1815 | Flat-headed wood-borers | 3 | Species | Taxom |
| Canthyloscelidae Enderlein, 1912 | | 1 | Species | Taxom |
| Capniidae Klapálek, 1905 | Capniid winter stoneflies | 1 | Species | Taxom |
| Carabidae Latreille, 1802 | Carabid beetles | 1 | Species | Taxom |
| Cerambycidae Latreille, 1802 | Long Horn beetles | 2 | Species | Taxom |
| Chaoboridae Newman, 1834 | Phantom midge | 3 | Species | Taxom |
| Chironomidae Erichson, 1842 | Chironomids | 5 | Species | Taxom |
| Chrysomelidae Latreille, 1802 | Casebearers | 1 | Species | Taxom |
| Cimbrophlebiidae Willmann, 1977 | Hangingfly | 0 | Species | Taxom |
| Coptoclavidae Ponomarenko, 1961 | Extinct family | 3 | Species | Taxom |
| Corixidae Leach, 1815 | Lesser Water-Boatman | 3 | Species | Taxom |
| Cupedidae Laporte, 1836 | Cupedids | 4 | Species | Taxom |
| Dixidae Schiner, 1868 | Dixid Midges | 2 | Species | Taxom |
| Dysmorphoptilidae Handlirsch, 1906 | | 2 | Species | Taxom |
| Elateridae Leach, 1815 | Click Beetle | 3 | Species | Taxom |
| Elcanidae Handlirsch, 1906 | | 1 | Species | Taxom |
| Empididae Latreille, 1809 | Balloon flies | 1 | Species | Taxom |
| Encyrtidae Walker, 1837 | Encyrtid wasps | 1 | Species | Taxom |
| Eulichadidae Crowson, 1973 | Forest stream beetle | 1 | Species | Taxom |
| Fulgoridiidae Handlirsch, 1939 | | 2 | Species | Taxom |
| Geometridae Leach, 1815 | Cankerworm moths | 1 | Species | Taxom |
| Grammolingiidae Ren, 2002 | | 0 | Species | Taxom |
| Gryllotalpidae Saussure, 1870 | Mole cricket | 1 | Species | Taxom |
| Haglidae Handlirsch, 1906 | Hump-winged cricket | 7 | Species | Taxom |
| Holcorpidae Willmann, 1989 | | 0 | Species | Taxom |
| Hybosoridae Erichson, 1847 | Pill scarab beetles | 1 | Species | Taxom |
| Hydraenidae Mulsant, 1844 | Cascade Beetles | 1 | Species | Taxom |
| Hydrophilidae Latreille, 1802 | Silver Water Beetles | 6 | Species | Taxom |
| Hylicellidae Evans, 1956 | | 3 | Species | Taxom |
| Karabasiidae Popov, 1985 | | 4 | Species | Taxom |
| Khutelchalcididae Rasnitsyn & al., 2004 | | 1 | Species | Taxom |
| Kobdocoridae Popov, 1986 | | 1 | Species | Taxom |
| Lasiosynidae Kirejtshuk, ..., 2010 | | 4 | Species | Taxom |
| Leiodidae Fleming, 1821 | Round fungus beetles | 2 | Species | Taxom |
| Leptaphelocheiridae Polhemus, 2000 | | 1 | Species | Taxom |
| Limnephilidae Kolenati, 1848 | Northern caddisflies | 2 | Species | Taxom |
| Limoniidae (Speiser, 1909) | Craneflies | 8 | Species | Taxom |
| Locustopsidae Handlirsch, 1906 | | 2 | Species | Taxom |
| Lygaeidae Schilling, 1829 | Chinch bugs | 1 | Species | Taxom |
| Mantophasmatidae Zompro, Kla..., 2002 | Gladiators | 1 | Species | Taxom |
| Membracidae Germar, 1821 | Horned Treehoppers | 3 | Species | Taxom |
| Meropeidae Espen-Petersen, 1921 | Earwig-flies | 1 | Species | Taxom |
| Mesoblattinidae Handlirsch, 1906 | | 12 | Species | Taxom |
| Mesokristenseniidae Huang, Nel &..., 2010 | | 0 | Species | Taxom |
| Mesopentacoridae Popov, 1968 | | 1 | Species | Taxom |
| Mesopsychidae Tillyard, 1917 | | 9 | Species | Taxom |
| Mesoraphidiidae Martynov, 1925 | | 0 | Species | Taxom |
| Mesosciophilidae Rohdendorf, 1946 | | 2 | Species | Taxom |
| Monotomidae Laporte, 1840 | Minute Clubbed Beetles | 1 | Species | Taxom |
| Mycetophilidae Newman, 1834 | Fungus Gnat | 2 | Species | Taxom |
| Mythicomyiidae Melander, 1902 | Micro Bee Flies | 1 | Species | Taxom |
| Naibiidae Shcherbakov, 2007 | | 1 | Species | Taxom |
| Necrotauliidae Handlirsch, 1906 | | 5 | Species | Taxom |
| Nemonychidae Bedel, 1882 | Nemonychid weevils | 51 | Species | Taxom |
| Nymphalidae Rafinesque, 1815 | Admirals | 2 | Species | Taxom |
| Obrieniidae Zherikhin an..., 1994 | | 1 | Species | Taxom |
| Ochodaeidae Mulsant & Rey, 1870 | Sand-loving scarab beetle | 1 | Species | Taxom |
| Ommatidae Sharp & Muir, 1912 | | 7 | Species | Taxom |
| Orthophlebiidae Handlirsch, 1906 | | 9 | Species | Taxom |
| Osmylidae Leach, 1815 | Giant lacewings | 2 | Species | Taxom |
| Palaeontinidae Handlirsch, 1906 | Giant cicadas | 1 | Species | Taxom |
| Panorpidae Linnaeus, 1758 | Common scorpionflies | 0 | Species | Taxom |
| Perissommatidae Colless, 1962 | | 1 | Species | Taxom |
| Perlariopseidae N.D. Siniche..., 1985 | | 2 | Species | Taxom |
| Perlidae (Latreille, 1802) | Common stoneflies | 2 | Species | Taxom |
| Permochoristidae Tillyard, 1918 | | 1 | Species | Taxom |
| Philopotamidae Stephens, 1829 | Finger Net caddisflies | 5 | Species | Taxom |
| Platyperlidae Sinitshenkova, 1982 | | 3 | Species | Taxom |
| Pleciofungivoridae Rohdendorf, 1946 | | 7 | Species | Taxom |
| Procercopidae Handlirsch, 1906 | | 1 | Species | Taxom |
| Progonocimicidae Handlirsch, 1906 | | 4 | Species | Taxom |
| Prohemerobiidae Handlirsch, 1906 | | 4 | Species | Taxom |
| Prophalangopsidae Saussure, 1878 | Grigs | 1 | Species | Taxom |
| Protocoridae Handlirsch, 1906 | | 1 | Species | Taxom |
| Protodiplatyidae Martynov, 1925 | | 1 | Species | Taxom |
| Protogryllidae Zeuner, 1937 | | 4 | Species | Taxom |
| Protopleciidae Rohdendorf, 1946 | | 1 | Species | Taxom |
| Protorhyphidae Handlirsch, 1906 | | 1 | Species | Taxom |
| Pseudopulicidae Gao, Shih & Ren, 2012 | | 0 | Species | Taxom |
| Pteromalidae Dalman, 1820 | Pteromalid wasps | 1 | Species | Taxom |
| Ptychopteridae Osten Sacken, 1862 | Phantom crane flies | 10 | Species | Taxom |
| Raphidiomimidae Vishniakova, 1973 | | 1 | Species | Taxom |
| Rhagionidae Latreille, 1802 | Snipe flies | 2 | Species | Taxom |
| Schizocoleidae Rohdendorf, 1961 | | 1 | Species | Taxom |
| Sepulcidae Rasnitsyn, 1968 | | 1 | Species | Taxom |
| Shaposhnikoviidae Kononova, 1976 | | 1 | Species | Taxom |
| Shurabellidae Popov, 1971 | | 2 | Species | Taxom |
| Siberhyphidae Kovalev, 1985 | | 1 | Species | Taxom |
| Siberioperlidae Sinitshenkova, 1983 | | 2 | Species | Taxom |
| Silphidae Latreille, 1807 | Burying And Carrion Beetles | 3 | Species | Taxom |
| Staphylinidae Lameere, 1900 | Rove beetles | 8 | Species | Taxom |
| Syrphidae Latreille, 1802 | Drone flies | 1 | Species | Taxom |
| Taeniopterygidae Klapálek, 1905 | Taeniopterygid winter stoneflies | 1 | Species | Taxom |
| Tanyderidae Alexander, 1919 | Primitive crane flies | 1 | Species | Taxom |
| Tenthredinidae Latreille, 1804 | Common sawflies | 1 | Species | Taxom |
| Thripidae Stevens, 1829 | Common thrips | 1 | Species | Taxom |
| Triaplidae Ponomarenko, 1977 | Extinct family | 1 | Species | Taxom |
| Trichoceridae Rondani, 1841 | Winter Crane Flies | 1 | Species | Taxom |
| Trogossitidae Latreille, 1802 | Bark gnawing beetle | 2 | Species | Taxom |
| Tshekardocoleidae Rohdendorf, 1944 | | 1 | Species | Taxom |
| Xyelidae Newman, 1835 | Sawfly | 1 | Species | Taxom |
