| Acanthosomatidae Signoret, 1864 | Acanthosomatids | 15 | Species | Taxom |
| Agromyzidae Fallen, 1823 | Leaf miner flies | 6 | Species | Taxom |
| Alydidae Amyot & Serv..., 1843 | Bean bugs | 1 | Species | Taxom |
| Ameletopsidae Edmunds, 1957 | | 2 | Species | Taxom |
| Anomalopsychidae Flint, 1981 | | 26 | Species | Taxom |
| Anthocoridae Fieber, 1837 | Flower bugs | 58 | Species | Taxom |
| Apataniidae Wallengren, 1886 | Early Smoky Wing Sedges | 3 | Species | Taxom |
| Aphelinidae Thomson, 1876 | Aphelinid wasps | 10 | Species | Taxom |
| Aphodiidae Leach, 1815 | | 5 | Species | Taxom |
| Apidae Latreille, 1802 | Bumble bees | 2 | Species | Taxom |
| Aradidae Spinola, 1837 | Flat bug | 22 | Species | Taxom |
| Asilidae Latreille, 1802 | Assassin flies | 1449 | Species | Taxom |
| Asteiidae Rondani, 1856 | Asteiid Flies | 1 | Species | Taxom |
| Austroleptidae Nagatomi, 1982 | | 5 | Species | Taxom |
| Baetidae Leach, 1815 | Mayflies | 238 | Species | Taxom |
| Berytidae Fieber, 1851 | Stilt bug | 30 | Species | Taxom |
| Blissidae Stål, 1862 | Chinch Bugs | 32 | Species | Taxom |
| Bombycidae Latreille, 1802 | Lappet moths | 7 | Species | Taxom |
| Bombyliidae Latreille, 1802 | Bee Flies | 46 | Species | Taxom |
| Braconidae Latreille, 1829 | Braconid wasps | 5 | Species | Taxom |
| Braulidae Egger, 1853 | Bee lice | 1 | Species | Taxom |
| Brentidae Billberg, 1820 | Brenthidae | 10 | Species | Taxom |
| Buprestidae Leach, 1815 | Flat-headed wood-borers | 4445 | Species | Taxom |
| Caenidae Newman, 1853 | Small square-gill mayflies | 39 | Species | Taxom |
| Calamoceratidae Ulmer, 1905 | | 78 | Species | Taxom |
| Callidulidae Moore, 1877 | Old World Butterfly Moths | 3 | Species | Taxom |
| Capniidae Klapálek, 1905 | Capniid winter stoneflies | 2 | Species | Taxom |
| Carabidae Latreille, 1802 | Carabid beetles | 5600 | Species | Taxom |
| Castniidae Boisduval, 1828 | Castniid moths | 53 | Species | Taxom |
| Cecidomyiidae Newman, 1834 | Cecidomyidae | 1 | Species | Taxom |
| Cerambycidae Latreille, 1802 | Long Horn beetles | 1 | Species | Taxom |
| Ceratocombidae Fieber, 1861 | | 9 | Species | Taxom |
| Ceratopogonidae Newman, 1834 | Biting midge | 2 | Species | Taxom |
| Cetoniidae (Leach, 1815) | Flower beetles | 1 | Species | Taxom |
| Chamaemyiidae Hendel, 1910 | Aphid flies | 1 | Species | Taxom |
| Choreutidae Stainton, 1854 | Choreuitid Moths | 1 | Species | Taxom |
| Cicadellidae Latreille, 1802 | Cicadellids | 1 | Species | Taxom |
| Cimicidae Latreille, 1802 | Bat bugs | 13 | Species | Taxom |
| Cixiidae Spinola, 1839 | Cixid planthoppers | 110 | Species | Taxom |
| Conopidae Latreille, 1802 | Thick-headed Flies | 1 | Species | Taxom |
| Coreidae Leach, 1815 | Broad-headed bugs | 321 | Species | Taxom |
| Crambidae Latreille, 1810 | Crambid Snout Moths | 22 | Species | Taxom |
| Cratomastotermitidae Engel, Grima..., 2009 | | 1 | Species | Taxom |
| Curculionidae Latreille, 1802 | Ambrosia beetles | 1319 | Species | Taxom |
| Cydnidae Billberg, 1820 | Burrower bugs | 1 | Species | Taxom |
| Cylindrotomidae (Mulsant, 1842) | Cylindrotomid Crane Flies | 1 | Species | Taxom |
| Cymidae Baerensprung, 1860 | | 4 | Species | Taxom |
| Delphacidae Leach, 1815 | Delphacid planthoppers | 4 | Species | Taxom |
| Derbidae Spinola, 1839 | Derbid planthoppers | 8 | Species | Taxom |
| Diamphipnoidae Ricker, 1950 | | 1 | Species | Taxom |
| Dictyopharidae Spinola, 1839 | Dictyopharid Planthoppers | 1 | Species | Taxom |
| Dinidoridae Stål, 1867 | Dinidorid bug | 3 | Species | Taxom |
| Dipsocoridae Dohrn, 1859 | Dipsocorids | 2 | Species | Taxom |
| Dolichopodidae Latreille, 1809 | Long legged flies | 3 | Species | Taxom |
| Drepanidae Meyrick, 1895 | Drepanids | 3 | Species | Taxom |
| Drosophilidae Rondani, 1856 | Fruit flies | 2 | Species | Taxom |
| Dynastidae (MacLeay, 1819) | Horn beetles | 2 | Species | Taxom |
| Ecnomidae Ulmer, 1903 | | 41 | Species | Taxom |
| Encyrtidae Walker, 1837 | Encyrtid wasps | 18 | Species | Taxom |
| Enicocephalidae Stål, 1860 | Gnat bug | 15 | Species | Taxom |
| Ephemerellidae (Klapálek, 1909) | Blue-Winged Olive Ephemerellidae | 1 | Species | Taxom |
| Ephemeridae Leach, 1817 | Burrowing mayflies | 5 | Species | Taxom |
| Ephydridae Zetterstedt, 1837 | Brine flies | 39 | Species | Taxom |
| Erebidae Leach, 1815 | Erebid Moths | 64 | Species | Taxom |
| Eucharitidae Latreille, 1809 | Eucharitid wasp | 1 | Species | Taxom |
| Eulophidae Westwood, 1829 | Eulophid wasps | 6 | Species | Taxom |
| Eumastacidae Burr, 1898 | Matchstick grasshoppers | 1 | Species | Taxom |
| Eupelmidae Walker, 1833 | Eupelmid wasps | 1 | Species | Taxom |
| Euthyplociidae Lestage, 1921 | | 8 | Species | Taxom |
| Figitidae Thomson, 1862 | Figitid wasps | 4 | Species | Taxom |
| Flatidae Spinola, 1839 | Flatid planthoppers | 1 | Species | Taxom |
| Formicidae Latreille, 1809 | Ant | 4129 | Species | Taxom |
| Geocoridae Baerensprung, 1860 | Big-eyed Bugs | 28 | Species | Taxom |
| Geometridae Leach, 1815 | Cankerworm moths | 1024 | Species | Taxom |
| Geotrupidae Latreille, 1802 | Dor beetles | 235 | Species | Taxom |
| Glaphyridae MacLeay, 1819 | Bumble bee scarab beetle | 3 | Species | Taxom |
| Glaresidae Kolbe, 1905 | Enigmatic scarab beetle | 20 | Species | Taxom |
| Glossosomatidae Wallengren, 1891 | Little Black Caddisflies | 248 | Species | Taxom |
| Goeridae Ulmer, 1903 | | 1 | Species | Taxom |
| Gripopterygidae Enderlein, 1909 | | 33 | Species | Taxom |
| Helicophidae Mosely, 1953 | | 8 | Species | Taxom |
| Helicopsychidae Ulmer, 1912 | Snail Case caddisflies | 113 | Species | Taxom |
| Heptageniidae Needham, 1901 | Flat-Bodied Up-Wings Heptageniidae | 6 | Species | Taxom |
| Hesperiidae Latreille, 1809 | Indet. Skipper | 0 | Species | Taxom |
| Hippoboscidae Samouelle, 1819 | Keds | 2 | Species | Taxom |
| Hyblaeidae Hampson, 1903 | Teak Moths | 2 | Species | Taxom |
| Hybosoridae Erichson, 1847 | Pill scarab beetles | 275 | Species | Taxom |
| Hydrobiosidae Ulmer, 1905 | | 176 | Species | Taxom |
| Hydropsychidae Curtis, 1835 | Net Spinning caddisflies | 471 | Species | Taxom |
| Hydroptilidae Stephens, 1836 | Micro caddisflies | 835 | Species | Taxom |
| Ichneumonidae Latreille, 1802 | Ichneumon flies | 3 | Species | Taxom |
| Incurvariidae Spuler, 1898 | Fairy moths | 5 | Species | Taxom |
| Kalotermitidae Froggatt, 1897 | Dampwood termites | 144 | Species | Taxom |
| Kokiriidae McFarlane, 1964 | | 2 | Species | Taxom |
| Lachesillidae Pearman, 1936 | Fateful Barklice | 1 | Species | Taxom |
| Largidae Amyot and Se..., 1843 | Bordered plant bugs | 46 | Species | Taxom |
| Lepidostomatidae Ulmer, 1903 | Bizarre Caddisflies | 21 | Species | Taxom |
| Leptoceridae Leach, 1815 | Long Horned caddisflies | 206 | Species | Taxom |
| Leptohyphidae Landa & Soldán, 1985 | Little Stout Crawler Mayflies | 131 | Species | Taxom |
| Leptophlebiidae Banks, 1900 | Leptophlebiids | 202 | Species | Taxom |
| Limacodidae Duponchel, 1845 | Cup moths | 2 | Species | Taxom |
| Limnephilidae Kolenati, 1848 | Northern caddisflies | 48 | Species | Taxom |
| Limoniidae (Speiser, 1909) | Craneflies | 193 | Species | Taxom |
| Lonchaeidae Loew, 1861 | Lance Flies | 2 | Species | Taxom |
| Lucanidae Latreille, 1804 | Stag Beetle | 1 | Species | Taxom |
| Lycaenidae Leach, 1815 | And blues | 2 | Species | Taxom |
| Lygaeidae Schilling, 1829 | Chinch bugs | 89 | Species | Taxom |
| Mastotermitidae Desneux, 1904 | | 3 | Species | Taxom |
| Megarididae McAtee & Mal..., 1928 | | 7 | Species | Taxom |
| Melolonthidae (Leach, 1817) | Chafers | 2 | Species | Taxom |
| Microphysidae Dohrn, 1859 | Microphysid bugs | 1 | Species | Taxom |
| Milichiidae Schiner, 1862 | Filth flies | 1 | Species | Taxom |
| Miridae Hahn, 1831 | Capsid bugs | 619 | Species | Taxom |
| Myrmecophilidae Saussure, 1874 | Ant cricket | 1 | Species | Taxom |
| Nepticulidae Stainton, 1854 | Leaf miners | 116 | Species | Taxom |
| Nitidulidae Latreille, 1802 | Nitidules | 0 | Species | Taxom |
| Noctuidae Latreille, 1809 | Armyworms | 7 | Species | Taxom |
| Nolidae Hampson, 1894 | Hatted Caterpillars | 1 | Species | Taxom |
| Nymphalidae Rafinesque, 1815 | Admirals | 7 | Species | Taxom |
| Ochodaeidae Mulsant & Rey, 1870 | Sand-loving scarab beetle | 46 | Species | Taxom |
| Odontoceridae Wallengren, 1891 | Mortarjoint Casemaker Caddisflies | 43 | Species | Taxom |
| Oestridae Leach, 1815 | Bot flies | 1 | Species | Taxom |
| Oligoneuriidae Ulmer, 1914 | Brushleg Mayflies | 26 | Species | Taxom |
| Oniscigastridae Lameere, 1917 | | 2 | Species | Taxom |
| Opostegidae Meyrick, 1893 | Opostegid moths | 91 | Species | Taxom |
| Orphnidae Orphnus mash..., 1908 | | 1 | Species | Taxom |
| Orussidae Newman, 1834 | Orussid wasps | 0 | Species | Taxom |
| Otitidae (Macquart, 1835) | Picture-winged flies | 1 | Species | Taxom |
| Papilionidae Latreille, 1802 | Apollos | 62 | Species | Taxom |
| Passalidae Leach, 1815 | Bess beetle | 1 | Species | Taxom |
| Pentatomidae Leach, 1815 | Lesser shield bugs | 7 | Species | Taxom |
| Perlidae (Latreille, 1802) | Common stoneflies | 180 | Species | Taxom |
| Phasmatidae Roberts, 1944 | Walking sticks | 3 | Species | Taxom |
| Philopotamidae Stephens, 1829 | Finger Net caddisflies | 324 | Species | Taxom |
| Pieridae Duponchel, 1835 | And Sulphurs | 12 | Species | Taxom |
| Pipunculidae Walker, 1834 | Big headed flies | 1 | Species | Taxom |
| Plumariidae Bischoff, 1914 | Plumariid wasps | 1 | Species | Taxom |
| Polycentropodidae Ulmer, 1903 | Tube Maker Caddisflies | 274 | Species | Taxom |
| Polymitarcyidae Banks, 1900 | Pale Burrower Mayflies | 58 | Species | Taxom |
| Pseudophasmatidae Kirby, 1896 | Striped Walkingsticks | 1 | Species | Taxom |
| Pteromalidae Dalman, 1820 | Pteromalid wasps | 5 | Species | Taxom |
| Pterophoridae Zeller, 1841 | Plume Moths | 1 | Species | Taxom |
| Ptilodactylidae Laporte, 1836 | Ptilodactylid beetles | 1 | Species | Taxom |
| Pyralidae Latreille, 1802 | Flour Moths | 3 | Species | Taxom |
| Reduviidae Latreille, 1807 | Assassin and thread-legged bugs | 1 | Species | Taxom |
| Rhagionidae Latreille, 1802 | Snipe flies | 4 | Species | Taxom |
| Rhinotermitidae Froggatt, 1897 | Subterranean termites | 36 | Species | Taxom |
| Riodinidae Grote, 1895 | Metalmark Butterflies | 1 | Species | Taxom |
| Rutelidae (MacLeay, 1819) | | 309 | Species | Taxom |
| Saturniidae Boisduval, 1837 | And Giant Silk Moths | 430 | Species | Taxom |
| Scarabaeidae Latreille, 1802 | Dung beetles | 9117 | Species | Taxom |
| Sclerogibbidae Ashmead, 1902 | Sclerogibbid wasp | 2 | Species | Taxom |
| Sematuridae Guenée, 1858 | American Swallowtail Moths | 24 | Species | Taxom |
| Sericostomatidae Stephens, 1836 | Bushtailed Caddisflies | 10 | Species | Taxom |
| Serritermitidae Emerson & Kr..., 1975 | | 3 | Species | Taxom |
| Sesiidae Boisduval, 1828 | Clear Wings | 272 | Species | Taxom |
| Silvanidae Kirby, 1837 | Flat bark beetles | 1 | Species | Taxom |
| Simuliidae Newman, 1834 | Black flies | 2 | Species | Taxom |
| Siphlaenigmatidae Penniket, 1962 | | 3 | Species | Taxom |
| Siphlonuridae Banks, 1900 | Primitive Minnow Mayflies | 1 | Species | Taxom |
| Sphecidae Latreille, 1802 | Digger & Sand wasps | 1 | Species | Taxom |
| Sphingidae Latreille, 1802 | Hawk Moths | 343 | Species | Taxom |
| Staphylinidae Lameere, 1900 | Rove beetles | 2 | Species | Taxom |
| Stenopsychidae Martynov, 1924 | | 3 | Species | Taxom |
| Stratiomyidae Latreille, 1802 | Soldier flies | 1 | Species | Taxom |
| Syrphidae Latreille, 1802 | Drone flies | 3 | Species | Taxom |
| Tachinidae (Robineau-Des..., 1830) | Bristle Flies | 11 | Species | Taxom |
| Tasimiidae Riek, 1968 | | 1 | Species | Taxom |
| Tenebrionidae Latreille, 1802 | Darkling Beetle | 5 | Species | Taxom |
| Tephritidae Newman, 1834 | Fruit flies | 1 | Species | Taxom |
| Termitidae Latreille, 1802 | Higher termites | 462 | Species | Taxom |
| Termopsidae Grassé, 1949 | Damp wood termite | 1 | Species | Taxom |
| Tethinidae (Hendel, 1916) | Tethinid flies | 2 | Species | Taxom |
| Thripidae Stevens, 1829 | Common thrips | 0 | Species | Taxom |
| Thyrididae Herrich-Schä..., 1846 | Picture Winged Leaf Moths | 2 | Species | Taxom |
| Tipulidae Latreille, 1802 | Crane Flies | 3395 | Species | Taxom |
| Tortricidae Latreille, 1803 | Bell Moths | 3 | Species | Taxom |
| Trachypachidae C. G. Thomson, 1857 | False ground beetle | 2 | Species | Taxom |
| Tricorythidae Lestage, 1942 | Little stout crawler mayflies | 1 | Species | Taxom |
| Trogidae (MacLeay, 1819) | Gnawer beetles | 86 | Species | Taxom |
| Uraniidae Blanchard, 1845 | Swallowtail Moths | 138 | Species | Taxom |
| Vespidae Leach, 1815 | And Allies | 6 | Species | Taxom |
| Xiphocentronidae Schmid, 1982 | | 53 | Species | Taxom |
| Xyloryctidae Meyrick, 1890 | Flower Moths | 1 | Species | Taxom |
