| Aclerdidae Ferris, 1937 | Aclerdid scales | 1 | Species | Taxom |
| Acrididae MacLeay, 1819 | Grasshoppers and locusts | 58 | Species | Taxom |
| Agromyzidae Fallen, 1823 | Leaf miner flies | 3 | Species | Taxom |
| Agyrtidae Thomson, 1859 | Primitive carrion beetles | 2 | Species | Taxom |
| Aleyrodidae Westwood, 1840 | Whiteflies | 5 | Species | Taxom |
| Andrenidae Webster, 1913 | Andrenid bees | 4 | Species | Taxom |
| Anisopodidae Knab, 1912 | Window Midges | 2 | Species | Taxom |
| Anthicidae Latreille, 1819 | Ant beetles | 7 | Species | Taxom |
| Anthomyiidae Robineau-Des..., 1830 | Anthomyiid flies | 1 | Species | Taxom |
| Aphalaridae Löw, 1879 | | 26 | Species | Taxom |
| Aphelinidae Thomson, 1876 | Aphelinid wasps | 6 | Species | Taxom |
| Aphididae Latreille, 1802 | Aphid | 2 | Species | Taxom |
| Apidae Latreille, 1802 | Bumble bees | 31 | Species | Taxom |
| Arctiidae Leach, 1815 | Footman moths | 3 | Species | Taxom |
| Argidae Konow, 1890 | Argid flies | 1 | Species | Taxom |
| Artheneidae Stål, 1872 | | 7 | Species | Taxom |
| Asilidae Latreille, 1802 | Assassin flies | 16 | Species | Taxom |
| Attelabidae Billberg, 1820 | Leaf Rolling Weevil | 6 | Species | Taxom |
| Berytidae Fieber, 1851 | Stilt bug | 4 | Species | Taxom |
| Bibionidae Fleming, 1821 | Bibionid flies | 1 | Species | Taxom |
| Blattellidae (Karny, 1908) | German Cockroach | 1 | Species | Taxom |
| Blattidae Stephens, 1829 | American cockroaches | 1 | Species | Taxom |
| Blissidae Stål, 1862 | Chinch Bugs | 2 | Species | Taxom |
| Bombyliidae Latreille, 1802 | Bee Flies | 273 | Species | Taxom |
| Boreidae Latreille, 1816 | Snow fleas | 1 | Species | Taxom |
| Bostrichidae Latreille, 1802 | Auger beetles | 13 | Species | Taxom |
| Braconidae Latreille, 1829 | Braconid wasps | 23 | Species | Taxom |
| Bradynobaenidae Saussure, 1892 | Bradynobaenid wasps | 1 | Species | Taxom |
| Brentidae Billberg, 1820 | Brenthidae | 2 | Species | Taxom |
| Buprestidae Leach, 1815 | Flat-headed wood-borers | 75 | Species | Taxom |
| Calopterygidae Selys, 1850 | Broad-winged damselflies | 1 | Species | Taxom |
| Cantharidae Imhoff, 1856 | Cantharids | 3 | Species | Taxom |
| Canthyloscelidae Enderlein, 1912 | | 2 | Species | Taxom |
| Carabidae Latreille, 1802 | Carabid beetles | 581 | Species | Taxom |
| Cecidomyiidae Newman, 1834 | Cecidomyidae | 147 | Species | Taxom |
| Cephidae Newman, 1834 | Cephids | 3 | Species | Taxom |
| Cerambycidae Latreille, 1802 | Long Horn beetles | 86 | Species | Taxom |
| Ceratophyllidae Dampf, 1908 | Bird Fleas | 17 | Species | Taxom |
| Ceratopogonidae Newman, 1834 | Biting midge | 38 | Species | Taxom |
| Cerococcidae Balachowsky, 1942 | Cerococcids | 1 | Species | Taxom |
| Chalcididae Latreille, 1817 | Chalcidid wasps | 11 | Species | Taxom |
| Chamaemyiidae Hendel, 1910 | Aphid flies | 2 | Species | Taxom |
| Chlorocyphidae Cowley, 1937 | Jewel damselfly | 1 | Species | Taxom |
| Chloropidae Schoenherr, 1840 | Chloropid flies | 3 | Species | Taxom |
| Chrysididae Latreille, 1802 | Chrysidid wasps | 5 | Species | Taxom |
| Chrysomelidae Latreille, 1802 | Casebearers | 42 | Species | Taxom |
| Chrysopidae Schneider, 1851 | And Green Lacewings | 1 | Species | Taxom |
| Cicadellidae Latreille, 1802 | Cicadellids | 270 | Species | Taxom |
| Cicadidae Westwood, 1840 | Cicada | 22 | Species | Taxom |
| Cixiidae Spinola, 1839 | Cixid planthoppers | 22 | Species | Taxom |
| Cleridae Latreille, 1802 | Checkered Beetle | 2 | Species | Taxom |
| Coccidae Stephens, 1829 | Soft scale | 24 | Species | Taxom |
| Coccinellidae Latreille, 1807 | Coccinelles | 14 | Species | Taxom |
| Coleophoridae Hübner, 1825 | Case moths | 41 | Species | Taxom |
| Colletidae Lepeletier, 1841 | Colletid bees | 25 | Species | Taxom |
| Coptopsyllidae Wagner, 1928 | | 6 | Species | Taxom |
| Coreidae Leach, 1815 | Broad-headed bugs | 16 | Species | Taxom |
| Corydiidae de Saussure, 1864 | Sand cockroaches | 6 | Species | Taxom |
| Cosmopterigidae Heinemann & ..., 1876 | Cosmet Moths | 7 | Species | Taxom |
| Cossidae Leach, 1815 | Borers | 68 | Species | Taxom |
| Crabronidae Latreille, 1802 | Bee Wolves | 4 | Species | Taxom |
| Crambidae Latreille, 1810 | Crambid Snout Moths | 54 | Species | Taxom |
| Cryptophagidae Kirby, 1937 | Mould beetles | 3 | Species | Taxom |
| Ctenophthalmidae Rothschild, 1915 | | 6 | Species | Taxom |
| Culicidae Meigen, 1818 | Mosquito | 2 | Species | Taxom |
| Curculionidae Latreille, 1802 | Ambrosia beetles | 151 | Species | Taxom |
| Cydnidae Billberg, 1820 | Burrower bugs | 0 | Species | Taxom |
| Delphacidae Leach, 1815 | Delphacid planthoppers | 4 | Species | Taxom |
| Dericorythidae Jacobson & B..., 1902 | | 6 | Species | Taxom |
| Dermestidae Hope, 1840 | Carpet beetles | 56 | Species | Taxom |
| Diapheromeridae Rehn & Hebard, 1909 | Diapheromerid Stick Insects | 3 | Species | Taxom |
| Diapriidae Latreille, 1796 | Diapriid wasps | 1 | Species | Taxom |
| Diaspididae Maskell, 1878 | Armored scale insects | 45 | Species | Taxom |
| Dictyopharidae Spinola, 1839 | Dictyopharid Planthoppers | 4 | Species | Taxom |
| Dolichopodidae Latreille, 1809 | Long legged flies | 8 | Species | Taxom |
| Drosophilidae Rondani, 1856 | Fruit flies | 3 | Species | Taxom |
| Dryopidae Billberg, 1820 | Long toed water beetle | 7 | Species | Taxom |
| Dytiscidae Leach, 1815 | Diving beetles | 16 | Species | Taxom |
| Ectobiidae (Brunner von ..., 1865) | Wood cockroaches | 5 | Species | Taxom |
| Ectopsocidae | Outer Barklice | 1 | Species | Taxom |
| Elachistidae Bruand, 1851 | Elachistid moths | 9 | Species | Taxom |
| Elateridae Leach, 1815 | Click Beetle | 60 | Species | Taxom |
| Elipsocidae Pearman, 1936 | Damp Barklice | 1 | Species | Taxom |
| Elmidae Curtis, 1830 | Drive beetles | 0 | Species | Taxom |
| Empididae Latreille, 1809 | Balloon flies | 1 | Species | Taxom |
| Encyrtidae Walker, 1837 | Encyrtid wasps | 149 | Species | Taxom |
| Epermeniidae Spuler, 1910 | Epermeniid moths | 1 | Species | Taxom |
| Ephydridae Zetterstedt, 1837 | Brine flies | 3 | Species | Taxom |
| Erebidae Leach, 1815 | Erebid Moths | 78 | Species | Taxom |
| Eriococcidae Cockerell, 1899 | Eriococcid scales | 7 | Species | Taxom |
| Eulophidae Westwood, 1829 | Eulophid wasps | 32 | Species | Taxom |
| Eupelmidae Walker, 1833 | Eupelmid wasps | 4 | Species | Taxom |
| Eurytomidae Walker, 1832 | Eurytomid wasps | 26 | Species | Taxom |
| Evaniidae Latreille, 1802 | Ensign wasp | 2 | Species | Taxom |
| Formicidae Latreille, 1809 | Ant | 140 | Species | Taxom |
| Gelechiidae Stainton, 1854 | Gelechiid moths | 33 | Species | Taxom |
| Geocoridae Baerensprung, 1860 | Big-eyed Bugs | 15 | Species | Taxom |
| Geometridae Leach, 1815 | Cankerworm moths | 198 | Species | Taxom |
| Geotrupidae Latreille, 1802 | Dor beetles | 19 | Species | Taxom |
| Gerridae Leach, 1815 | Jesus bugs | 1 | Species | Taxom |
| Glaphyridae MacLeay, 1819 | Bumble bee scarab beetle | 5 | Species | Taxom |
| Glaresidae Kolbe, 1905 | Enigmatic scarab beetle | 2 | Species | Taxom |
| Gomphidae Rambur, 1842 | Club-tailed dragonflies | 1 | Species | Taxom |
| Gracillariidae Stainton, 1854 | Blotch leaf miner moths | 53 | Species | Taxom |
| Gryllacrididae Blanchard, 1845 | Camel Crickets | 1 | Species | Taxom |
| Gryllidae Bolivar, 1878 | Crickets | 10 | Species | Taxom |
| Gryllotalpidae Saussure, 1870 | Mole cricket | 2 | Species | Taxom |
| Gyrinidae Latreille, 1802 | Whirligig beetle | 1 | Species | Taxom |
| Halictidae Thomson, 1869 | Flower bees | 39 | Species | Taxom |
| Hemerobiidae Latreille, 1802 | Brown Lacewing | 1 | Species | Taxom |
| Hesperiidae Latreille, 1809 | Indet. Skipper | 11 | Species | Taxom |
| Heteroceridae MacLeay, 1825 | Mud beetles | 8 | Species | Taxom |
| Heterogastridae Stål, 1872 | | 3 | Species | Taxom |
| Histeridae Gyllenhal, 1808 | Clown beetle | 108 | Species | Taxom |
| Hodotermitidae Desneux, 1904 | Harvester termites | 4 | Species | Taxom |
| Hybosoridae Erichson, 1847 | Pill scarab beetles | 2 | Species | Taxom |
| Hybotidae Meigen, 1820 | Dance flies | 5 | Species | Taxom |
| Hydraenidae Mulsant, 1844 | Cascade Beetles | 16 | Species | Taxom |
| Hydrobiosidae Ulmer, 1905 | | 3 | Species | Taxom |
| Hydrophilidae Latreille, 1802 | Silver Water Beetles | 33 | Species | Taxom |
| Hydroptilidae Stephens, 1836 | Micro caddisflies | 1 | Species | Taxom |
| Hystrichopsyllidae Tiraboschi, 1904 | Insectivore fleas | 1 | Species | Taxom |
| Ichneumonidae Latreille, 1802 | Ichneumon flies | 12 | Species | Taxom |
| Ischnopsyllidae Wahlgren, 1907 | Bat fleas | 1 | Species | Taxom |
| Issidae Spinola, 1839 | Issid planthoppers | 6 | Species | Taxom |
| Lasiocampidae Harris, 1841 | Eggar Moths | 4 | Species | Taxom |
| Latridiidae Erichson, 1842 | Minute brown scavenger beetle | 1 | Species | Taxom |
| Lauxaniidae Macquart, 1835 | Beach flies | 4 | Species | Taxom |
| Leiodidae Fleming, 1821 | Round fungus beetles | 15 | Species | Taxom |
| Lemoniidae Hampson, 1918 | Autumn Silkworm Moths | 2 | Species | Taxom |
| Lepidostomatidae Ulmer, 1903 | Bizarre Caddisflies | 8 | Species | Taxom |
| Lepismatidae Latreille, 1802 | Lepismatid Fishmoths | 11 | Species | Taxom |
| Leptoceridae Leach, 1815 | Long Horned caddisflies | 1 | Species | Taxom |
| Leptopsyllidae Rothschild &..., 1915 | Bird fleas | 16 | Species | Taxom |
| Leuctridae Klapálek, 1905 | Needle Or Willow Stoneflies | 1 | Species | Taxom |
| Libellulidae Rambur, 1842 | Chasers | 3 | Species | Taxom |
| Limacodidae Duponchel, 1845 | Cup moths | 1 | Species | Taxom |
| Limnephilidae Kolenati, 1848 | Northern caddisflies | 1 | Species | Taxom |
| Limoniidae (Speiser, 1909) | Craneflies | 8 | Species | Taxom |
| Liopteridae Ashmead, 1895 | Liopterid wasps | 1 | Species | Taxom |
| Liviidae Low, 1879 | | 15 | Species | Taxom |
| Lucanidae Latreille, 1804 | Stag Beetle | 3 | Species | Taxom |
| Lycaenidae Leach, 1815 | And blues | 55 | Species | Taxom |
| Lycidae Laporte, 1836 | Lycid beetles | 1 | Species | Taxom |
| Lygaeidae Schilling, 1829 | Chinch bugs | 18 | Species | Taxom |
| Lyonetiidae Stainton, 1854 | Lyonet Moths | 4 | Species | Taxom |
| Machilidae Grassi, 1888 | Jumping bristletail | 2 | Species | Taxom |
| Mantidae Burmeister, 1838 | Mantids | 8 | Species | Taxom |
| Margarodidae Newstead, 1901 | Cottony cushion scales | 3 | Species | Taxom |
| Meenoplidae Fieber, 1872 | | 1 | Species | Taxom |
| Megachilidae Schenk, 1860 | And Resin Bees | 12 | Species | Taxom |
| Megalodontesidae Konow, 1897 | | 3 | Species | Taxom |
| Melandryidae Leach, 1815 | False Darkling Beetle | 1 | Species | Taxom |
| Melittidae Schenk, 1860 | Melittid bees | 2 | Species | Taxom |
| Meloidae Gyllenhal, 1810 | Blister Beetle | 26 | Species | Taxom |
| Melolonthidae (Leach, 1817) | Chafers | 7 | Species | Taxom |
| Melyridae Leach, 1815 | Malachite Beetles | 4 | Species | Taxom |
| Mesopsocidae Enderlein, 1903 | Middle Barklice | 4 | Species | Taxom |
| Micronectidae Jaczewski, 1924 | Pygmy water boatmen | 1 | Species | Taxom |
| Micropterigidae Herrich-Schä..., 1855 | Mandibulate Archaic Moths | 1 | Species | Taxom |
| Milichiidae Schiner, 1862 | Filth flies | 1 | Species | Taxom |
| Miridae Hahn, 1831 | Capsid bugs | 64 | Species | Taxom |
| Monophlebidae Signoret, 1875 | Giant scale | 2 | Species | Taxom |
| Mordellidae Latreille, 1802 | Pintail beetles | 3 | Species | Taxom |
| Muscidae Latreille, 1802 | Face flies | 2 | Species | Taxom |
| Mycetophilidae Newman, 1834 | Fungus Gnat | 26 | Species | Taxom |
| Mymaridae Haliday, 1833 | Fairflies | 1 | Species | Taxom |
| Myrmecophilidae Saussure, 1874 | Ant cricket | 3 | Species | Taxom |
| Myrmeleontidae Latreille, 1802 | Ant lions | 1 | Species | Taxom |
| Nemestrinidae Macquart, 1834 | Tangle-veined flies | 12 | Species | Taxom |
| Nemonychidae Bedel, 1882 | Nemonychid weevils | 1 | Species | Taxom |
| Nepidae Latreille, 1802 | Back-swimmer Water-boatmen | 1 | Species | Taxom |
| Nepticulidae Stainton, 1854 | Leaf miners | 16 | Species | Taxom |
| Noctuidae Latreille, 1809 | Armyworms | 150 | Species | Taxom |
| Nolidae Hampson, 1894 | Hatted Caterpillars | 2 | Species | Taxom |
| Notodontidae Stephens, 1829 | Bag Shelter Moths | 4 | Species | Taxom |
| Nymphalidae Rafinesque, 1815 | Admirals | 70 | Species | Taxom |
| Ochodaeidae Mulsant & Rey, 1870 | Sand-loving scarab beetle | 4 | Species | Taxom |
| Odiniidae Hendel, 1920 | Odiniid flies | 4 | Species | Taxom |
| Oecophoridae Bruand, 1851 | Concealer Moths | 2 | Species | Taxom |
| Oedemeridae Latreille, 1810 | False Blister Beetle | 1 | Species | Taxom |
| Opostegidae Meyrick, 1893 | Opostegid moths | 10 | Species | Taxom |
| Ormyridae Förster, 1856 | Armyrids | 2 | Species | Taxom |
| Ortheziidae Green, 1896 | Ensign coccids | 1 | Species | Taxom |
| Orussidae Newman, 1834 | Orussid wasps | 1 | Species | Taxom |
| Otitidae (Macquart, 1835) | Picture-winged flies | 20 | Species | Taxom |
| Oxycarenidae Stål, 1862 | | 8 | Species | Taxom |
| Pachygronthidae Stål, 1865 | | 1 | Species | Taxom |
| Paedembiidae Ross, 2006 | | 1 | Species | Taxom |
| Pamphagidae Burmeister, 1840 | Toad grasshopper | 10 | Species | Taxom |
| Pamphiliidae Cameron, 1890 | Leaf-rolling sawflies | 1 | Species | Taxom |
| Papilionidae Latreille, 1802 | Apollos | 12 | Species | Taxom |
| Pentatomidae Leach, 1815 | Lesser shield bugs | 3 | Species | Taxom |
| Perilampidae Latreille, 1809 | Perilampid waps | 1 | Species | Taxom |
| Perlidae (Latreille, 1802) | Common stoneflies | 3 | Species | Taxom |
| Perlodidae Klapálek, 1912 | Perlodid stoneflies | 1 | Species | Taxom |
| Phalangopsidae (Chopard, 1949) | Spider cricket | 1 | Species | Taxom |
| Phlaeothripidae Uzel, 1895 | Thrips | 6 | Species | Taxom |
| Pieridae Duponchel, 1835 | And Sulphurs | 35 | Species | Taxom |
| Piesmatidae Amyot & Audi..., 1843 | Ash grey leaf bug | 2 | Species | Taxom |
| Pipunculidae Walker, 1834 | Big headed flies | 13 | Species | Taxom |
| Platygastridae Haliday, 1833 | Platygastrid wasps | 4 | Species | Taxom |
| Platystomatidae Schiner, 1862 | Picture-winged flies | 1 | Species | Taxom |
| Plutellidae Guenée, 1845 | Diamond-back moths | 1 | Species | Taxom |
| Pompilidae Latreille, 1805 | Pompilid wasps | 98 | Species | Taxom |
| Proctotrupidae Latreille, 1802 | Proctotrupid wasps | 1 | Species | Taxom |
| Pseudococcidae Heymons, 1915 | Mealy Bugs | 37 | Species | Taxom |
| Psychidae Boisduval, 1828 | Bagmoths | 1 | Species | Taxom |
| Psychodidae Newman, 1834 | Drain flies | 2 | Species | Taxom |
| Psyllidae Latreille, 1807 | Jumping plant lice | 20 | Species | Taxom |
| Pteromalidae Dalman, 1820 | Pteromalid wasps | 4 | Species | Taxom |
| Pterophoridae Zeller, 1841 | Plume Moths | 48 | Species | Taxom |
| Ptinidae Latreille, 1802 | Death-watch and Spider Beetles | 3 | Species | Taxom |
| Pulicidae Billberg, 1820 | Cat fleas | 11 | Species | Taxom |
| Putoidae Beardsley, 1969 | Giant mealybugs | 4 | Species | Taxom |
| Pyralidae Latreille, 1802 | Flour Moths | 47 | Species | Taxom |
| Pyrgomorphidae Brunner von ..., 1874 | Bushlocusts | 1 | Species | Taxom |
| Reduviidae Latreille, 1807 | Assassin and thread-legged bugs | 1 | Species | Taxom |
| Rhipiceridae Latreille, 1834 | Cedar beetles | 1 | Species | Taxom |
| Rhopalidae Amyot & Serv..., 1843 | Rhopalid Bugs | 5 | Species | Taxom |
| Rhopalopsyllidae Oudemans, 1909 | Marsupial fleas | 1 | Species | Taxom |
| Rhyparochromidae Amyot & Serv..., 1843 | Dirt-colored Seed Bugs | 1 | Species | Taxom |
| Ricaniidae Amyot & Audi..., 1843 | | 1 | Species | Taxom |
| Riodinidae Grote, 1895 | Metalmark Butterflies | 2 | Species | Taxom |
| Ripiphoridae Gemminger & ..., 1870 | Rhipiphoridae | 1 | Species | Taxom |
| Rutelidae (MacLeay, 1819) | | 6 | Species | Taxom |
| Sarcophagidae Macquart, 1834 | Flesh flies | 43 | Species | Taxom |
| Saturniidae Boisduval, 1837 | And Giant Silk Moths | 1 | Species | Taxom |
| Scarabaeidae Latreille, 1802 | Dung beetles | 316 | Species | Taxom |
| Scatopsidae Newman, 1834 | Dung midges | 1 | Species | Taxom |
| Scelionidae Haliday, 1839 | Scelionid wasps | 24 | Species | Taxom |
| Scenopinidae Burmeister, 1835 | Window Flies | 9 | Species | Taxom |
| Sciaridae Billberg, 1820 | Black fungus gnats | 6 | Species | Taxom |
| Scirtidae Fleming, 1821 | Marsh Beetle | 1 | Species | Taxom |
| Scoliidae Leach, 1815 | Mammoth wasps | 2 | Species | Taxom |
| Scraptiidae Mulsant, 1856 | Antlike leaf beetles | 1 | Species | Taxom |
| Scydmaenidae (Leach, 1815) | Ant-like stone beetles | 2 | Species | Taxom |
| Sepsidae Walker, 1833 | Black scavenger flies | 3 | Species | Taxom |
| Sesiidae Boisduval, 1828 | Clear Wings | 4 | Species | Taxom |
| Silphidae Latreille, 1807 | Burying And Carrion Beetles | 24 | Species | Taxom |
| Simuliidae Newman, 1834 | Black flies | 1 | Species | Taxom |
| Sphecidae Latreille, 1802 | Digger & Sand wasps | 6 | Species | Taxom |
| Sphingidae Latreille, 1802 | Hawk Moths | 15 | Species | Taxom |
| Staphylinidae Lameere, 1900 | Rove beetles | 254 | Species | Taxom |
| Stratiomyidae Latreille, 1802 | Soldier flies | 6 | Species | Taxom |
| Syrphidae Latreille, 1802 | Drone flies | 52 | Species | Taxom |
| Tabanidae Latreille, 1802 | Breeze flies | 6 | Species | Taxom |
| Tachinidae (Robineau-Des..., 1830) | Bristle Flies | 12 | Species | Taxom |
| Tanyderidae Alexander, 1919 | Primitive crane flies | 1 | Species | Taxom |
| Tenebrionidae Latreille, 1802 | Darkling Beetle | 20 | Species | Taxom |
| Tenthredinidae Latreille, 1804 | Common sawflies | 6 | Species | Taxom |
| Tephritidae Newman, 1834 | Fruit flies | 21 | Species | Taxom |
| Termitidae Latreille, 1802 | Higher termites | 2 | Species | Taxom |
| Tetracampidae Förster, 1856 | Tetracampid wasps | 1 | Species | Taxom |
| Tetratomidae Billberg, 1820 | Polypore fungus beetle | 1 | Species | Taxom |
| Tetrigidae Rambur, 1838 | Groundhoppers | 4 | Species | Taxom |
| Tettigometridae Germar, 1821 | | 1 | Species | Taxom |
| Tettigoniidae Krauss, 1902 | Bush crickets | 15 | Species | Taxom |
| Therevidae Newman, 1834 | Stiletto flies | 12 | Species | Taxom |
| Thripidae Stevens, 1829 | Common thrips | 2 | Species | Taxom |
| Thyreocoridae Amyot and Se..., 1843 | Black bugs | 0 | Species | Taxom |
| Tineidae Latreille, 1810 | & Allies | 5 | Species | Taxom |
| Tingidae Laporte, 1832 | Lace bug | 68 | Species | Taxom |
| Tipulidae Latreille, 1802 | Crane Flies | 42 | Species | Taxom |
| Tischeriidae Spuler, 1898 | Lyonetiid moths | 1 | Species | Taxom |
| Tortricidae Latreille, 1803 | Bell Moths | 31 | Species | Taxom |
| Torymidae Walker, 1833 | Apple seed chalcids | 3 | Species | Taxom |
| Trichogrammatidae Haliday, 1851 | Trichogrammatid wasps | 3 | Species | Taxom |
| Trigonidiidae (Saussure, 1870) | And Ground Crickets | 2 | Species | Taxom |
| Triozidae Löw, 1879 | Jumping plant lice | 14 | Species | Taxom |
| Trogidae (MacLeay, 1819) | Gnawer beetles | 4 | Species | Taxom |
| Uraniidae Blanchard, 1845 | Swallowtail Moths | 2 | Species | Taxom |
| Vermipsyllidae Wagner, 1889 | Carnivore fleas | 4 | Species | Taxom |
| Vespidae Leach, 1815 | And Allies | 19 | Species | Taxom |
| Zygaenidae Latreille, 1809 | Burnet Forester | 3 | Species | Taxom |
