| Acrididae MacLeay, 1819 | Grasshoppers and locusts | 14 | Species | Taxom |
| Adelgidae Heinze, 1962 | Adelgids | 1 | Species | Taxom |
| Adelidae Bruand, 1851 | Adelid Moths | 1 | Species | Taxom |
| Aderidae Winkler, 1927 | Ant-like leaf beetles | 1 | Species | Taxom |
| Aeolothripidae Uzel, 1895 | Banded thrips | 8 | Species | Taxom |
| Aeshnidae Rambur, 1842 | Darners | 3 | Species | Taxom |
| Agaonidae Walker, 1848 | Fig wasp | 2 | Species | Taxom |
| Agromyzidae Fallen, 1823 | Leaf miner flies | 35 | Species | Taxom |
| Aleyrodidae Westwood, 1840 | Whiteflies | 16 | Species | Taxom |
| Alydidae Amyot & Serv..., 1843 | Bean bugs | 2 | Species | Taxom |
| Andrenidae Webster, 1913 | Andrenid bees | 3 | Species | Taxom |
| Anisolabididae Verhoeff, 1902 | | 1 | Species | Taxom |
| Anisopodidae Knab, 1912 | Window Midges | 2 | Species | Taxom |
| Anthicidae Latreille, 1819 | Ant beetles | 13 | Species | Taxom |
| Anthocoridae Fieber, 1837 | Flower bugs | 15 | Species | Taxom |
| Anthomyiidae Robineau-Des..., 1830 | Anthomyiid flies | 16 | Species | Taxom |
| Anthomyzidae Czerny, 1903 | Anthomyzid flies | 2 | Species | Taxom |
| Anthribidae Billberg, 1820 | Fungus Weevil | 5 | Species | Taxom |
| Aphalaridae Löw, 1879 | | 2 | Species | Taxom |
| Aphelinidae Thomson, 1876 | Aphelinid wasps | 19 | Species | Taxom |
| Aphididae Latreille, 1802 | Aphid | 160 | Species | Taxom |
| Aphrophoridae Evans, 1946 | Froghoppers | 1 | Species | Taxom |
| Apidae Latreille, 1802 | Bumble bees | 11 | Species | Taxom |
| Aradidae Spinola, 1837 | Flat bug | 1 | Species | Taxom |
| Asilidae Latreille, 1802 | Assassin flies | 37 | Species | Taxom |
| Asteiidae Rondani, 1856 | Asteiid Flies | 1 | Species | Taxom |
| Asterolecaniidae Cockerell, 1896 | Asterolecaniids | 6 | Species | Taxom |
| Attelabidae Billberg, 1820 | Leaf Rolling Weevil | 4 | Species | Taxom |
| Aulacigastridae Wollaston, 1864 | Aulacigastrid flies | 2 | Species | Taxom |
| Autostichidae Le Marchand, 1947 | Autostichid Moths | 3 | Species | Taxom |
| Bacillidae Brunner von ..., 1893 | Bacillid Stick Insects | 1 | Species | Taxom |
| Baetidae Leach, 1815 | Mayflies | 3 | Species | Taxom |
| Belidae Schönherr, 1826 | Belid Beetle | 1 | Species | Taxom |
| Belostomatidae Leach, 1815 | Alligator ticks | 1 | Species | Taxom |
| Berytidae Fieber, 1851 | Stilt bug | 3 | Species | Taxom |
| Bethylidae Halliday, 1839 | Bethylid wasps | 6 | Species | Taxom |
| Bibionidae Fleming, 1821 | Bibionid flies | 4 | Species | Taxom |
| Blaberidae Saussure, 1864 | Blaberids | 4 | Species | Taxom |
| Blattellidae (Karny, 1908) | German Cockroach | 4 | Species | Taxom |
| Blattidae Stephens, 1829 | American cockroaches | 3 | Species | Taxom |
| Bombyliidae Latreille, 1802 | Bee Flies | 2 | Species | Taxom |
| Bostrichidae Latreille, 1802 | Auger beetles | 4 | Species | Taxom |
| Brachypteridae (Erichson, 1845) | Short-winged Flower Beetles | 2 | Species | Taxom |
| Braconidae Latreille, 1829 | Braconid wasps | 121 | Species | Taxom |
| Brentidae Billberg, 1820 | Brenthidae | 9 | Species | Taxom |
| Buprestidae Leach, 1815 | Flat-headed wood-borers | 7 | Species | Taxom |
| Byrrhidae Latreille, 1804 | Moss beetles | 8 | Species | Taxom |
| Caeciliusidae Kolbe, 1880 | Lizard Barklice | 5 | Species | Taxom |
| Callaphididae (Borner, 1952) | | 1 | Species | Taxom |
| Calliphoridae Brauer & Ber..., 1889 | Blow flies | 10 | Species | Taxom |
| Canaceidae (Jones, 1906) | Beach flies | 3 | Species | Taxom |
| Cantharidae Imhoff, 1856 | Cantharids | 3 | Species | Taxom |
| Carabidae Latreille, 1802 | Carabid beetles | 162 | Species | Taxom |
| Carcinophoridae Hincks, 1954 | | 2 | Species | Taxom |
| Caridae Thompson, 1992 | | 1 | Species | Taxom |
| Carposinidae Walsingham, 1907 | Carposinid moths | 2 | Species | Taxom |
| Cecidomyiidae Newman, 1834 | Cecidomyidae | 20 | Species | Taxom |
| Cerambycidae Latreille, 1802 | Long Horn beetles | 24 | Species | Taxom |
| Ceraphronidae Haliday, 1833 | Ceraphronid wasps | 6 | Species | Taxom |
| Ceratophyllidae Dampf, 1908 | Bird Fleas | 3 | Species | Taxom |
| Ceratopogonidae Newman, 1834 | Biting midge | 8 | Species | Taxom |
| Cerylonidae Billberg, 1820 | Cerylid Kingfishers | 3 | Species | Taxom |
| Chalcididae Latreille, 1817 | Chalcidid wasps | 3 | Species | Taxom |
| Chamaemyiidae Hendel, 1910 | Aphid flies | 2 | Species | Taxom |
| Chironomidae Erichson, 1842 | Chironomids | 73 | Species | Taxom |
| Chloropidae Schoenherr, 1840 | Chloropid flies | 10 | Species | Taxom |
| Choreutidae Stainton, 1854 | Choreuitid Moths | 2 | Species | Taxom |
| Chrysididae Latreille, 1802 | Chrysidid wasps | 2 | Species | Taxom |
| Chrysomelidae Latreille, 1802 | Casebearers | 58 | Species | Taxom |
| Chrysopidae Schneider, 1851 | And Green Lacewings | 5 | Species | Taxom |
| Chyromyidae Hendel, 1916 | Chiromyid flies | 2 | Species | Taxom |
| Cicadellidae Latreille, 1802 | Cicadellids | 63 | Species | Taxom |
| Ciidae Leach, 1819 | Minute tree fungus beetles | 8 | Species | Taxom |
| Cimicidae Latreille, 1802 | Bat bugs | 2 | Species | Taxom |
| Cixiidae Spinola, 1839 | Cixid planthoppers | 4 | Species | Taxom |
| Clambidae Fischer, 1821 | Fringe-winged beetles | 1 | Species | Taxom |
| Cleridae Latreille, 1802 | Checkered Beetle | 4 | Species | Taxom |
| Coccidae Stephens, 1829 | Soft scale | 18 | Species | Taxom |
| Coccinellidae Latreille, 1807 | Coccinelles | 37 | Species | Taxom |
| Coelopidae Hendel, 1910 | Kelp Flies | 1 | Species | Taxom |
| Coenagrionidae Kirby, 1890 | Narrow-winged damselflies | 1 | Species | Taxom |
| Coleophoridae Hübner, 1825 | Case moths | 36 | Species | Taxom |
| Colletidae Lepeletier, 1841 | Colletid bees | 3 | Species | Taxom |
| Coniopterygidae Burmeister, 1839 | Dusty lacewings | 1 | Species | Taxom |
| Conopidae Latreille, 1802 | Thick-headed Flies | 2 | Species | Taxom |
| Coreidae Leach, 1815 | Broad-headed bugs | 9 | Species | Taxom |
| Corixidae Leach, 1815 | Lesser Water-Boatman | 3 | Species | Taxom |
| Corydiidae de Saussure, 1864 | Sand cockroaches | 2 | Species | Taxom |
| Corylophidae LeConte, 1852 | Hooded beetles | 11 | Species | Taxom |
| Cosmopterigidae Heinemann & ..., 1876 | Cosmet Moths | 6 | Species | Taxom |
| Crabronidae Latreille, 1802 | Bee Wolves | 12 | Species | Taxom |
| Crambidae Latreille, 1810 | Crambid Snout Moths | 41 | Species | Taxom |
| Cryptophagidae Kirby, 1937 | Mould beetles | 19 | Species | Taxom |
| Cucujidae Latreille, 1802 | Flat bark beetles | 10 | Species | Taxom |
| Culicidae Meigen, 1818 | Mosquito | 12 | Species | Taxom |
| Curculionidae Latreille, 1802 | Ambrosia beetles | 292 | Species | Taxom |
| Cydnidae Billberg, 1820 | Burrower bugs | 6 | Species | Taxom |
| Cymidae Baerensprung, 1860 | | 1 | Species | Taxom |
| Cynipidae Latreille, 1802 | Cynipid gall wasps | 7 | Species | Taxom |
| Dactylopiidae Signoret, 1875 | Cochineal insects | 1 | Species | Taxom |
| Delphacidae Leach, 1815 | Delphacid planthoppers | 15 | Species | Taxom |
| Dermestidae Hope, 1840 | Carpet beetles | 5 | Species | Taxom |
| Diapheromeridae Rehn & Hebard, 1909 | Diapheromerid Stick Insects | 1 | Species | Taxom |
| Diapriidae Latreille, 1796 | Diapriid wasps | 15 | Species | Taxom |
| Diaspididae Maskell, 1878 | Armored scale insects | 58 | Species | Taxom |
| Dixidae Schiner, 1868 | Dixid Midges | 1 | Species | Taxom |
| Dolichopodidae Latreille, 1809 | Long legged flies | 20 | Species | Taxom |
| Drepanidae Meyrick, 1895 | Drepanids | 0 | Species | Taxom |
| Drosophilidae Rondani, 1856 | Fruit flies | 26 | Species | Taxom |
| Dryinidae Haliday, 1840 | Dryinid wasps | 3 | Species | Taxom |
| Dryopidae Billberg, 1820 | Long toed water beetle | 1 | Species | Taxom |
| Dytiscidae Leach, 1815 | Diving beetles | 9 | Species | Taxom |
| Ectobiidae (Brunner von ..., 1865) | Wood cockroaches | 7 | Species | Taxom |
| Ectopsocidae | Outer Barklice | 5 | Species | Taxom |
| Elachistidae Bruand, 1851 | Elachistid moths | 10 | Species | Taxom |
| Elateridae Leach, 1815 | Click Beetle | 3 | Species | Taxom |
| Elcanidae Handlirsch, 1906 | | 1 | Species | Taxom |
| Elipsocidae Pearman, 1936 | Damp Barklice | 1 | Species | Taxom |
| Elmidae Curtis, 1830 | Drive beetles | 0 | Species | Taxom |
| Empididae Latreille, 1809 | Balloon flies | 12 | Species | Taxom |
| Encyrtidae Walker, 1837 | Encyrtid wasps | 38 | Species | Taxom |
| Endomychidae Leach, 1815 | False Ladybirds | 7 | Species | Taxom |
| Epermeniidae Spuler, 1910 | Epermeniid moths | 2 | Species | Taxom |
| Ephydridae Zetterstedt, 1837 | Brine flies | 23 | Species | Taxom |
| Epipsocidae | Elliptical bark louse | 1 | Species | Taxom |
| Erebidae Leach, 1815 | Erebid Moths | 20 | Species | Taxom |
| Eriococcidae Cockerell, 1899 | Eriococcid scales | 2 | Species | Taxom |
| Erotylidae Latreille, 1802 | Pleasing Fungus Beetle | 2 | Species | Taxom |
| Eucinetidae Lacordaire, 1857 | Plate-thigh beetle | 1 | Species | Taxom |
| Eulophidae Westwood, 1829 | Eulophid wasps | 80 | Species | Taxom |
| Eupelmidae Walker, 1833 | Eupelmid wasps | 2 | Species | Taxom |
| Eurybrachidae Stål, 1862 | | 1 | Species | Taxom |
| Eurytomidae Walker, 1832 | Eurytomid wasps | 8 | Species | Taxom |
| Fanniidae Schnabl & Dz..., 1911 | Latrine flies | 6 | Species | Taxom |
| Figitidae Thomson, 1862 | Figitid wasps | 23 | Species | Taxom |
| Flatidae Spinola, 1839 | Flatid planthoppers | 5 | Species | Taxom |
| Forficulidae Stephens, 1829 | Common Earwig | 7 | Species | Taxom |
| Formicidae Latreille, 1809 | Ant | 47 | Species | Taxom |
| Gelechiidae Stainton, 1854 | Gelechiid moths | 29 | Species | Taxom |
| Geocoridae Baerensprung, 1860 | Big-eyed Bugs | 2 | Species | Taxom |
| Geometridae Leach, 1815 | Cankerworm moths | 25 | Species | Taxom |
| Geotrupidae Latreille, 1802 | Dor beetles | 1 | Species | Taxom |
| Gerridae Leach, 1815 | Jesus bugs | 2 | Species | Taxom |
| Glossosomatidae Wallengren, 1891 | Little Black Caddisflies | 3 | Species | Taxom |
| Glyphipterigidae Stainton, 1854 | Glyphipterigid moths | 3 | Species | Taxom |
| Gracillariidae Stainton, 1854 | Blotch leaf miner moths | 19 | Species | Taxom |
| Gryllidae Bolivar, 1878 | Crickets | 4 | Species | Taxom |
| Gryllotalpidae Saussure, 1870 | Mole cricket | 1 | Species | Taxom |
| Halictidae Thomson, 1869 | Flower bees | 3 | Species | Taxom |
| Heleomyzidae (Westwood, 1840) | Heleomyzid flies | 7 | Species | Taxom |
| Heloridae Förster, 1856 | Helorid wasps | 1 | Species | Taxom |
| Hemerobiidae Latreille, 1802 | Brown Lacewing | 7 | Species | Taxom |
| Hesperiidae Latreille, 1809 | Indet. Skipper | 4 | Species | Taxom |
| Heterogastridae Stål, 1872 | | 3 | Species | Taxom |
| Hippoboscidae Samouelle, 1819 | Keds | 3 | Species | Taxom |
| Histeridae Gyllenhal, 1808 | Clown beetle | 21 | Species | Taxom |
| Hybotidae Meigen, 1820 | Dance flies | 4 | Species | Taxom |
| Hydraenidae Mulsant, 1844 | Cascade Beetles | 7 | Species | Taxom |
| Hydrobiosidae Ulmer, 1905 | | 1 | Species | Taxom |
| Hydrophilidae Latreille, 1802 | Silver Water Beetles | 12 | Species | Taxom |
| Hydroptilidae Stephens, 1836 | Micro caddisflies | 7 | Species | Taxom |
| Ichneumonidae Latreille, 1802 | Ichneumon flies | 98 | Species | Taxom |
| Issidae Spinola, 1839 | Issid planthoppers | 3 | Species | Taxom |
| Jacobsoniidae Heller, 1926 | Jacobson's beetles | 1 | Species | Taxom |
| Kalotermitidae Froggatt, 1897 | Dampwood termites | 2 | Species | Taxom |
| Keroplatidae Rondani, 1856 | Fungus gnats | 1 | Species | Taxom |
| Labiduridae Verhoeff, 1902 | Long-horned earwig | 1 | Species | Taxom |
| Labiidae (Burr, 1909) | Little earwig | 2 | Species | Taxom |
| Lachesillidae Pearman, 1936 | Fateful Barklice | 3 | Species | Taxom |
| Latridiidae Erichson, 1842 | Minute brown scavenger beetle | 28 | Species | Taxom |
| Lauxaniidae Macquart, 1835 | Beach flies | 9 | Species | Taxom |
| Leiodidae Fleming, 1821 | Round fungus beetles | 7 | Species | Taxom |
| Lepidopsocidae Lienhard & S..., 2002 | Scaly-winged bark louse | 1 | Species | Taxom |
| Lepismatidae Latreille, 1802 | Lepismatid Fishmoths | 7 | Species | Taxom |
| Leptopsyllidae Rothschild &..., 1915 | Bird fleas | 1 | Species | Taxom |
| Libellulidae Rambur, 1842 | Chasers | 3 | Species | Taxom |
| Limnephilidae Kolenati, 1848 | Northern caddisflies | 2 | Species | Taxom |
| Limoniidae (Speiser, 1909) | Craneflies | 1 | Species | Taxom |
| Liposcelididae Enderlein, 1911 | Booklice | 7 | Species | Taxom |
| Liviidae Low, 1879 | | 4 | Species | Taxom |
| Lonchaeidae Loew, 1861 | Lance Flies | 1 | Species | Taxom |
| Lonchopteridae Curtis, 1839 | Pointed-wing flies | 2 | Species | Taxom |
| Lycaenidae Leach, 1815 | And blues | 4 | Species | Taxom |
| Lygaeidae Schilling, 1829 | Chinch bugs | 9 | Species | Taxom |
| Lymexylidae Fleming, 1821 | Ship-timber beetle | 1 | Species | Taxom |
| Lyonetiidae Stainton, 1854 | Lyonet Moths | 2 | Species | Taxom |
| Machilidae Grassi, 1888 | Jumping bristletail | 2 | Species | Taxom |
| Mantidae Burmeister, 1838 | Mantids | 1 | Species | Taxom |
| Megachilidae Schenk, 1860 | And Resin Bees | 7 | Species | Taxom |
| Megaspilidae Ashmead, 1893 | Megaspilid wasps | 5 | Species | Taxom |
| Meinertellidae Verhoeff, 1910 | Hump-backed Bristletails | 1 | Species | Taxom |
| Melanthripidae Bagnall, 1913 | | 1 | Species | Taxom |
| Melittidae Schenk, 1860 | Melittid bees | 1 | Species | Taxom |
| Meloidae Gyllenhal, 1810 | Blister Beetle | 6 | Species | Taxom |
| Melyridae Leach, 1815 | Malachite Beetles | 9 | Species | Taxom |
| Menoponidae Mjöberg, 1910 | Bird lice | 1 | Species | Taxom |
| Mesochrysopidae Handlirsch, 1906 | | 1 | Species | Taxom |
| Mesopsocidae Enderlein, 1903 | Middle Barklice | 1 | Species | Taxom |
| Microphysidae Dohrn, 1859 | Microphysid bugs | 1 | Species | Taxom |
| Milichiidae Schiner, 1862 | Filth flies | 3 | Species | Taxom |
| Miridae Hahn, 1831 | Capsid bugs | 45 | Species | Taxom |
| Mogoplistidae Saussure, 1877 | Scaly cricket | 2 | Species | Taxom |
| Monophlebidae Signoret, 1875 | Giant scale | 2 | Species | Taxom |
| Monotomidae Laporte, 1840 | Minute Clubbed Beetles | 7 | Species | Taxom |
| Muscidae Latreille, 1802 | Face flies | 38 | Species | Taxom |
| Mycetophagidae Leach, 1815 | Hairy fungus beetle | 6 | Species | Taxom |
| Mycetophilidae Newman, 1834 | Fungus Gnat | 55 | Species | Taxom |
| Mymaridae Haliday, 1833 | Fairflies | 2 | Species | Taxom |
| Mymarommatidae Debauche, 1948 | False fairy wasp | 1 | Species | Taxom |
| Myopsocidae Enderlein, 1907 | Mouse like barklouse | 1 | Species | Taxom |
| Myrmeleontidae Latreille, 1802 | Ant lions | 4 | Species | Taxom |
| Nabidae Costa, 1852 | Damsel bugs | 3 | Species | Taxom |
| Nemonychidae Bedel, 1882 | Nemonychid weevils | 3 | Species | Taxom |
| Nepticulidae Stainton, 1854 | Leaf miners | 4 | Species | Taxom |
| Nicoletiidae Escherich, 1905 | Nicoletiid Fishmoths | 1 | Species | Taxom |
| Nitidulidae Latreille, 1802 | Nitidules | 30 | Species | Taxom |
| Noctuidae Latreille, 1809 | Armyworms | 71 | Species | Taxom |
| Nolidae Hampson, 1894 | Hatted Caterpillars | 1 | Species | Taxom |
| Nosodendridae Erichson, 1846 | Nosodendrid beetles | 1 | Species | Taxom |
| Notonectidae Latreille, 1802 | Back Swimmers | 2 | Species | Taxom |
| Nymphalidae Rafinesque, 1815 | Admirals | 32 | Species | Taxom |
| Oecanthidae (Blanchard, 1845) | Tree cricket | 1 | Species | Taxom |
| Oecophoridae Bruand, 1851 | Concealer Moths | 4 | Species | Taxom |
| Oedemeridae Latreille, 1810 | False Blister Beetle | 4 | Species | Taxom |
| Oestridae Leach, 1815 | Bot flies | 1 | Species | Taxom |
| Oligotomidae Enderlein, 1909 | | 2 | Species | Taxom |
| Opomyzidae (Fallen, 1820) | Opomyzid flies | 1 | Species | Taxom |
| Ortheziidae Green, 1896 | Ensign coccids | 2 | Species | Taxom |
| Osmylidae Leach, 1815 | Giant lacewings | 1 | Species | Taxom |
| Otitidae (Macquart, 1835) | Picture-winged flies | 1 | Species | Taxom |
| Oxycarenidae Stål, 1862 | | 3 | Species | Taxom |
| Papilionidae Latreille, 1802 | Apollos | 3 | Species | Taxom |
| Pentatomidae Leach, 1815 | Lesser shield bugs | 17 | Species | Taxom |
| Peripsocidae Roesler, 1944 | Stout Barklice | 3 | Species | Taxom |
| Phalacridae Leach, 1815 | Shining flower beetles | 6 | Species | Taxom |
| Phasmatidae Roberts, 1944 | Walking sticks | 2 | Species | Taxom |
| Philopteridae Burmeister, 1830 | | 12 | Species | Taxom |
| Phlaeothripidae Uzel, 1895 | Thrips | 21 | Species | Taxom |
| Phoenicococcidae Stickney, 1934 | Palm scales | 1 | Species | Taxom |
| Phoridae Curtis, 1833 | Coffin Flies | 21 | Species | Taxom |
| Phylloxeridae Herrich-Scha..., 1854 | Phylloxeran Aphids | 1 | Species | Taxom |
| Pieridae Duponchel, 1835 | And Sulphurs | 8 | Species | Taxom |
| Piophilidae Macquart, 1835 | Cheese flies | 2 | Species | Taxom |
| Pipunculidae Walker, 1834 | Big headed flies | 2 | Species | Taxom |
| Platygastridae Haliday, 1833 | Platygastrid wasps | 9 | Species | Taxom |
| Platypezidae Fallen, 1815 | Flat footed flies | 1 | Species | Taxom |
| Platystomatidae Schiner, 1862 | Picture-winged flies | 1 | Species | Taxom |
| Plutellidae Guenée, 1845 | Diamond-back moths | 6 | Species | Taxom |
| Polycentropodidae Ulmer, 1903 | Tube Maker Caddisflies | 1 | Species | Taxom |
| Pompilidae Latreille, 1805 | Pompilid wasps | 2 | Species | Taxom |
| Proctotrupidae Latreille, 1802 | Proctotrupid wasps | 3 | Species | Taxom |
| Pseudococcidae Heymons, 1915 | Mealy Bugs | 19 | Species | Taxom |
| Psilidae Macquart, 1835 | Carrot flies | 3 | Species | Taxom |
| Psocidae Samouelle, 1819 | Common bark louse | 4 | Species | Taxom |
| Psychidae Boisduval, 1828 | Bagmoths | 5 | Species | Taxom |
| Psychodidae Newman, 1834 | Drain flies | 16 | Species | Taxom |
| Psychomyiidae Walker, 1852 | Net Tube Caddisflies | 3 | Species | Taxom |
| Psyllidae Latreille, 1807 | Jumping plant lice | 15 | Species | Taxom |
| Psyllipsocidae Enderlein, 1903 | Cave Barklice | 2 | Species | Taxom |
| Pteromalidae Dalman, 1820 | Pteromalid wasps | 72 | Species | Taxom |
| Pterophoridae Zeller, 1841 | Plume Moths | 18 | Species | Taxom |
| Ptiliidae Heer, 1843 | Feather-wing beetles | 16 | Species | Taxom |
| Ptinidae Latreille, 1802 | Death-watch and Spider Beetles | 39 | Species | Taxom |
| Pulicidae Billberg, 1820 | Cat fleas | 7 | Species | Taxom |
| Pyralidae Latreille, 1802 | Flour Moths | 21 | Species | Taxom |
| Pyrgomorphidae Brunner von ..., 1874 | Bushlocusts | 1 | Species | Taxom |
| Reduviidae Latreille, 1807 | Assassin and thread-legged bugs | 12 | Species | Taxom |
| Rhagionidae Latreille, 1802 | Snipe flies | 2 | Species | Taxom |
| Rhinophoridae Robineau-Des..., 1863 | Woodlouse flies | 2 | Species | Taxom |
| Rhinotermitidae Froggatt, 1897 | Subterranean termites | 2 | Species | Taxom |
| Rhopalidae Amyot & Serv..., 1843 | Rhopalid Bugs | 7 | Species | Taxom |
| Rhyparochromidae Amyot & Serv..., 1843 | Dirt-colored Seed Bugs | 32 | Species | Taxom |
| Riodinidae Grote, 1895 | Metalmark Butterflies | 4 | Species | Taxom |
| Saldidae Amyot and Se..., 1843 | Shore bug | 3 | Species | Taxom |
| Salpingidae Leach, 1815 | Narrow-waisted bark beetle | 2 | Species | Taxom |
| Sarcophagidae Macquart, 1834 | Flesh flies | 9 | Species | Taxom |
| Saturniidae Boisduval, 1837 | And Giant Silk Moths | 2 | Species | Taxom |
| Scarabaeidae Latreille, 1802 | Dung beetles | 23 | Species | Taxom |
| Scathophagidae Robineau-Des..., 1830 | Dung flies | 2 | Species | Taxom |
| Scatopsidae Newman, 1834 | Dung midges | 4 | Species | Taxom |
| Scelionidae Haliday, 1839 | Scelionid wasps | 20 | Species | Taxom |
| Scenopinidae Burmeister, 1835 | Window Flies | 2 | Species | Taxom |
| Sciomyzidae Fallen, 1820 | Marsh Flies | 2 | Species | Taxom |
| Scraptiidae Mulsant, 1856 | Antlike leaf beetles | 2 | Species | Taxom |
| Scutelleridae Leach, 1815 | Jewel bugs | 1 | Species | Taxom |
| Scydmaenidae (Leach, 1815) | Ant-like stone beetles | 10 | Species | Taxom |
| Sepsidae Walker, 1833 | Black scavenger flies | 5 | Species | Taxom |
| Sesiidae Boisduval, 1828 | Clear Wings | 1 | Species | Taxom |
| Signiphoridae Howard, 1894 | Signiphorid waps | 1 | Species | Taxom |
| Silvanidae Kirby, 1837 | Flat bark beetles | 11 | Species | Taxom |
| Simuliidae Newman, 1834 | Black flies | 4 | Species | Taxom |
| Siricidae Billberg, 1820 | Horntail | 1 | Species | Taxom |
| Sphaeroceridae Macquart, 1835 | Dung flies | 39 | Species | Taxom |
| Sphecidae Latreille, 1802 | Digger & Sand wasps | 5 | Species | Taxom |
| Sphingidae Latreille, 1802 | Hawk Moths | 9 | Species | Taxom |
| Staphylinidae Lameere, 1900 | Rove beetles | 270 | Species | Taxom |
| Stenopsocidae Pearman, 1936 | Narrow Barklice | 1 | Species | Taxom |
| Syrphidae Latreille, 1802 | Drone flies | 30 | Species | Taxom |
| Tabanidae Latreille, 1802 | Breeze flies | 4 | Species | Taxom |
| Tachinidae (Robineau-Des..., 1830) | Bristle Flies | 14 | Species | Taxom |
| Tenebrionidae Latreille, 1802 | Darkling Beetle | 52 | Species | Taxom |
| Tenthredinidae Latreille, 1804 | Common sawflies | 2 | Species | Taxom |
| Tephritidae Newman, 1834 | Fruit flies | 19 | Species | Taxom |
| Teredidae Seidlitz, 1888 | | 2 | Species | Taxom |
| Termitidae Latreille, 1802 | Higher termites | 4 | Species | Taxom |
| Tethinidae (Hendel, 1916) | Tethinid flies | 4 | Species | Taxom |
| Tetracampidae Förster, 1856 | Tetracampid wasps | 2 | Species | Taxom |
| Tettigoniidae Krauss, 1902 | Bush crickets | 9 | Species | Taxom |
| Thaumaleidae Bezzi, 1913 | Solitary midges | 2 | Species | Taxom |
| Therevidae Newman, 1834 | Stiletto flies | 2 | Species | Taxom |
| Thripidae Stevens, 1829 | Common thrips | 41 | Species | Taxom |
| Throscidae Laporte, 1840 | False metallic wood-boring beetles | 5 | Species | Taxom |
| Tineidae Latreille, 1810 | & Allies | 28 | Species | Taxom |
| Tingidae Laporte, 1832 | Lace bug | 7 | Species | Taxom |
| Tipulidae Latreille, 1802 | Crane Flies | 21 | Species | Taxom |
| Tortricidae Latreille, 1803 | Bell Moths | 33 | Species | Taxom |
| Torymidae Walker, 1833 | Apple seed chalcids | 3 | Species | Taxom |
| Trichoceridae Rondani, 1841 | Winter Crane Flies | 1 | Species | Taxom |
| Trichogrammatidae Haliday, 1851 | Trichogrammatid wasps | 4 | Species | Taxom |
| Trichopsocidae Pearman, 1936 | Lash-faced psocid | 7 | Species | Taxom |
| Triozidae Löw, 1879 | Jumping plant lice | 1 | Species | Taxom |
| Trogidae (MacLeay, 1819) | Gnawer beetles | 1 | Species | Taxom |
| Trogiidae Enderlein, 1903 | Granary Booklice | 7 | Species | Taxom |
| Trogossitidae Latreille, 1802 | Bark gnawing beetle | 3 | Species | Taxom |
| Umenocoleidae Chen & Tian, 1973 | | 2 | Species | Taxom |
| Veliidae Amyot & Serv..., 1843 | Broad-shouldered bugs | 4 | Species | Taxom |
| Vespidae Leach, 1815 | And Allies | 6 | Species | Taxom |
| Xenidae Pohl & Beutel, 2005 | | 1 | Species | Taxom |
| Xylomyidae Verrall, 1901 | Wood soldier flies | 1 | Species | Taxom |
| Yponomeutidae Stephens, 1829 | Ermine Moths | 5 | Species | Taxom |
| Zopheridae Solier, 1834 | Cylindrical bark beetles | 28 | Species | Taxom |
