| Acanaloniidae Amyot and Se..., 1843 | Acanalonid planthoppers | 1 | Species | Taxom |
| Achilidae Stål, 1866 | Achilid Planthoppers | 2 | Species | Taxom |
| Aclerdidae Ferris, 1937 | Aclerdid scales | 1 | Species | Taxom |
| Acrididae MacLeay, 1819 | Grasshoppers and locusts | 23 | Species | Taxom |
| Adelgidae Heinze, 1962 | Adelgids | 3 | Species | Taxom |
| Aderidae Winkler, 1927 | Ant-like leaf beetles | 7 | Species | Taxom |
| Aeshnidae Rambur, 1842 | Darners | 6 | Species | Taxom |
| Agaonidae Walker, 1848 | Fig wasp | 2 | Species | Taxom |
| Agromyzidae Fallen, 1823 | Leaf miner flies | 21 | Species | Taxom |
| Agyrtidae Thomson, 1859 | Primitive carrion beetles | 1 | Species | Taxom |
| Aleyrodidae Westwood, 1840 | Whiteflies | 14 | Species | Taxom |
| Alydidae Amyot & Serv..., 1843 | Bean bugs | 4 | Species | Taxom |
| Amphipterygidae Selys, 1853 | | 1 | Species | Taxom |
| Anostostomatidae Saussure, 1859 | Wetas & King Crickets | 1 | Species | Taxom |
| Anthicidae Latreille, 1819 | Ant beetles | 5 | Species | Taxom |
| Anthocoridae Fieber, 1837 | Flower bugs | 4 | Species | Taxom |
| Anthomyiidae Robineau-Des..., 1830 | Anthomyiid flies | 1 | Species | Taxom |
| Anthribidae Billberg, 1820 | Fungus Weevil | 12 | Species | Taxom |
| Aphelinidae Thomson, 1876 | Aphelinid wasps | 6 | Species | Taxom |
| Aphididae Latreille, 1802 | Aphid | 24 | Species | Taxom |
| Aphrophoridae Evans, 1946 | Froghoppers | 5 | Species | Taxom |
| Apidae Latreille, 1802 | Bumble bees | 28 | Species | Taxom |
| Aradidae Spinola, 1837 | Flat bug | 19 | Species | Taxom |
| Archipsocidae Enderlein, 1903 | Ancient Barklice | 2 | Species | Taxom |
| Asilidae Latreille, 1802 | Assassin flies | 1 | Species | Taxom |
| Asteiidae Rondani, 1856 | Asteiid Flies | 3 | Species | Taxom |
| Attelabidae Billberg, 1820 | Leaf Rolling Weevil | 3 | Species | Taxom |
| Baetidae Leach, 1815 | Mayflies | 2 | Species | Taxom |
| Belidae Schönherr, 1826 | Belid Beetle | 1 | Species | Taxom |
| Belostomatidae Leach, 1815 | Alligator ticks | 5 | Species | Taxom |
| Berytidae Fieber, 1851 | Stilt bug | 1 | Species | Taxom |
| Bethylidae Halliday, 1839 | Bethylid wasps | 0 | Species | Taxom |
| Bibionidae Fleming, 1821 | Bibionid flies | 1 | Species | Taxom |
| Blaberidae Saussure, 1864 | Blaberids | 10 | Species | Taxom |
| Blattellidae (Karny, 1908) | German Cockroach | 4 | Species | Taxom |
| Blattidae Stephens, 1829 | American cockroaches | 3 | Species | Taxom |
| Blissidae Stål, 1862 | Chinch Bugs | 2 | Species | Taxom |
| Bombyliidae Latreille, 1802 | Bee Flies | 1 | Species | Taxom |
| Bostrichidae Latreille, 1802 | Auger beetles | 7 | Species | Taxom |
| Braconidae Latreille, 1829 | Braconid wasps | 10 | Species | Taxom |
| Brentidae Billberg, 1820 | Brenthidae | 5 | Species | Taxom |
| Buprestidae Leach, 1815 | Flat-headed wood-borers | 6 | Species | Taxom |
| Caeciliusidae Kolbe, 1880 | Lizard Barklice | 12 | Species | Taxom |
| Callidulidae Moore, 1877 | Old World Butterfly Moths | 1 | Species | Taxom |
| Calliphoridae Brauer & Ber..., 1889 | Blow flies | 18 | Species | Taxom |
| Callirhipidae Emden, 1924 | Callirhipid beetles | 3 | Species | Taxom |
| Calophyidae Vondracek, 1957 | | 1 | Species | Taxom |
| Calopterygidae Selys, 1850 | Broad-winged damselflies | 3 | Species | Taxom |
| Canaceidae (Jones, 1906) | Beach flies | 3 | Species | Taxom |
| Carabidae Latreille, 1802 | Carabid beetles | 66 | Species | Taxom |
| Carcinophoridae Hincks, 1954 | | 3 | Species | Taxom |
| Carsidaridae Crawford, 1911 | | 2 | Species | Taxom |
| Cecidomyiidae Newman, 1834 | Cecidomyidae | 3 | Species | Taxom |
| Cerambycidae Latreille, 1802 | Long Horn beetles | 167 | Species | Taxom |
| Ceraphronidae Haliday, 1833 | Ceraphronid wasps | 0 | Species | Taxom |
| Ceratophyllidae Dampf, 1908 | Bird Fleas | 1 | Species | Taxom |
| Ceratopogonidae Newman, 1834 | Biting midge | 137 | Species | Taxom |
| Cercopidae Leach, 1815 | Froghopper | 3 | Species | Taxom |
| Chalcididae Latreille, 1817 | Chalcidid wasps | 4 | Species | Taxom |
| Chelisochidae Burr, 1907 | Black earwig | 1 | Species | Taxom |
| Chironomidae Erichson, 1842 | Chironomids | 115 | Species | Taxom |
| Chlorocyphidae Cowley, 1937 | Jewel damselfly | 4 | Species | Taxom |
| Chloropidae Schoenherr, 1840 | Chloropid flies | 8 | Species | Taxom |
| Chorotypidae Stål, 1873 | | 1 | Species | Taxom |
| Chrysididae Latreille, 1802 | Chrysidid wasps | 3 | Species | Taxom |
| Chrysomelidae Latreille, 1802 | Casebearers | 39 | Species | Taxom |
| Chrysopidae Schneider, 1851 | And Green Lacewings | 11 | Species | Taxom |
| Cicadellidae Latreille, 1802 | Cicadellids | 143 | Species | Taxom |
| Cicadidae Westwood, 1840 | Cicada | 5 | Species | Taxom |
| Ciidae Leach, 1819 | Minute tree fungus beetles | 6 | Species | Taxom |
| Cixiidae Spinola, 1839 | Cixid planthoppers | 38 | Species | Taxom |
| Cleridae Latreille, 1802 | Checkered Beetle | 5 | Species | Taxom |
| Clusiidae Schönherr, 1840 | Clusiid flies | 8 | Species | Taxom |
| Coccidae Stephens, 1829 | Soft scale | 26 | Species | Taxom |
| Coccinellidae Latreille, 1807 | Coccinelles | 29 | Species | Taxom |
| Coelopidae Hendel, 1910 | Kelp Flies | 2 | Species | Taxom |
| Coenagrionidae Kirby, 1890 | Narrow-winged damselflies | 26 | Species | Taxom |
| Colletidae Lepeletier, 1841 | Colletid bees | 3 | Species | Taxom |
| Conopidae Latreille, 1802 | Thick-headed Flies | 1 | Species | Taxom |
| Corduliidae Selys-Longch..., 1850 | Baskettails | 10 | Species | Taxom |
| Coreidae Leach, 1815 | Broad-headed bugs | 9 | Species | Taxom |
| Corixidae Leach, 1815 | Lesser Water-Boatman | 1 | Species | Taxom |
| Corylophidae LeConte, 1852 | Hooded beetles | 0 | Species | Taxom |
| Cosmopterigidae Heinemann & ..., 1876 | Cosmet Moths | 3 | Species | Taxom |
| Cossidae Leach, 1815 | Borers | 2 | Species | Taxom |
| Crabronidae Latreille, 1802 | Bee Wolves | 10 | Species | Taxom |
| Crambidae Latreille, 1810 | Crambid Snout Moths | 27 | Species | Taxom |
| Cryptophagidae Kirby, 1937 | Mould beetles | 1 | Species | Taxom |
| Cucujidae Latreille, 1802 | Flat bark beetles | 3 | Species | Taxom |
| Culicidae Meigen, 1818 | Mosquito | 67 | Species | Taxom |
| Cupedidae Laporte, 1836 | Cupedids | 1 | Species | Taxom |
| Curculionidae Latreille, 1802 | Ambrosia beetles | 134 | Species | Taxom |
| Cydnidae Billberg, 1820 | Burrower bugs | 1 | Species | Taxom |
| Cymidae Baerensprung, 1860 | | 1 | Species | Taxom |
| Cynipidae Latreille, 1802 | Cynipid gall wasps | 1 | Species | Taxom |
| Delphacidae Leach, 1815 | Delphacid planthoppers | 68 | Species | Taxom |
| Derbidae Spinola, 1839 | Derbid planthoppers | 53 | Species | Taxom |
| Dermestidae Hope, 1840 | Carpet beetles | 4 | Species | Taxom |
| Diapheromeridae Rehn & Hebard, 1909 | Diapheromerid Stick Insects | 3 | Species | Taxom |
| Diaspididae Maskell, 1878 | Armored scale insects | 77 | Species | Taxom |
| Dictyopharidae Spinola, 1839 | Dictyopharid Planthoppers | 2 | Species | Taxom |
| Diprionidae Rohwer, 1911 | Conifer sawflies | 1 | Species | Taxom |
| Dolichopodidae Latreille, 1809 | Long legged flies | 44 | Species | Taxom |
| Drosophilidae Rondani, 1856 | Fruit flies | 66 | Species | Taxom |
| Dryinidae Haliday, 1840 | Dryinid wasps | 1 | Species | Taxom |
| Dryopidae Billberg, 1820 | Long toed water beetle | 9 | Species | Taxom |
| Dytiscidae Leach, 1815 | Diving beetles | 16 | Species | Taxom |
| Ectopsocidae | Outer Barklice | 21 | Species | Taxom |
| Elachistidae Bruand, 1851 | Elachistid moths | 1 | Species | Taxom |
| Elateridae Leach, 1815 | Click Beetle | 187 | Species | Taxom |
| Elenchidae Perkins, 1905 | | 1 | Species | Taxom |
| Elmidae Curtis, 1830 | Drive beetles | 5 | Species | Taxom |
| Empididae Latreille, 1809 | Balloon flies | 1 | Species | Taxom |
| Encyrtidae Walker, 1837 | Encyrtid wasps | 13 | Species | Taxom |
| Endomychidae Leach, 1815 | False Ladybirds | 3 | Species | Taxom |
| Eneopteridae (Saussure, 1893) | Bush cricket | 1 | Species | Taxom |
| Epermeniidae Spuler, 1910 | Epermeniid moths | 4 | Species | Taxom |
| Ephydridae Zetterstedt, 1837 | Brine flies | 36 | Species | Taxom |
| Erebidae Leach, 1815 | Erebid Moths | 103 | Species | Taxom |
| Erotylidae Latreille, 1802 | Pleasing Fungus Beetle | 1 | Species | Taxom |
| Eucharitidae Latreille, 1809 | Eucharitid wasp | 8 | Species | Taxom |
| Eulophidae Westwood, 1829 | Eulophid wasps | 23 | Species | Taxom |
| Eupelmidae Walker, 1833 | Eupelmid wasps | 19 | Species | Taxom |
| Euphaeidae Jacobson & B..., 1905 | Gossamerwings | 2 | Species | Taxom |
| Eupterotidae Swinhoe, 1892 | Giant Lappet Moths | 1 | Species | Taxom |
| Eurytomidae Walker, 1832 | Eurytomid wasps | 2 | Species | Taxom |
| Euteliidae Grote, 1882 | Euteliid Moths | 2 | Species | Taxom |
| Evaniidae Latreille, 1802 | Ensign wasp | 1 | Species | Taxom |
| Fanniidae Schnabl & Dz..., 1911 | Latrine flies | 2 | Species | Taxom |
| Figitidae Thomson, 1862 | Figitid wasps | 10 | Species | Taxom |
| Flatidae Spinola, 1839 | Flatid planthoppers | 3 | Species | Taxom |
| Formicidae Latreille, 1809 | Ant | 232 | Species | Taxom |
| Gelechiidae Stainton, 1854 | Gelechiid moths | 2 | Species | Taxom |
| Geocoridae Baerensprung, 1860 | Big-eyed Bugs | 3 | Species | Taxom |
| Geometridae Leach, 1815 | Cankerworm moths | 40 | Species | Taxom |
| Geotrupidae Latreille, 1802 | Dor beetles | 1 | Species | Taxom |
| Gerridae Leach, 1815 | Jesus bugs | 4 | Species | Taxom |
| Gomphidae Rambur, 1842 | Club-tailed dragonflies | 2 | Species | Taxom |
| Gracillariidae Stainton, 1854 | Blotch leaf miner moths | 5 | Species | Taxom |
| Gryllacrididae Blanchard, 1845 | Camel Crickets | 7 | Species | Taxom |
| Gryllidae Bolivar, 1878 | Crickets | 1 | Species | Taxom |
| Gryllotalpidae Saussure, 1870 | Mole cricket | 1 | Species | Taxom |
| Halictidae Thomson, 1869 | Flower bees | 12 | Species | Taxom |
| Haliplidae Aubé, 1836 | Crawling Water Beetle | 1 | Species | Taxom |
| Hemerobiidae Latreille, 1802 | Brown Lacewing | 4 | Species | Taxom |
| Hemipsocidae Pearman, 1936 | Leaf Litter Barklice | 2 | Species | Taxom |
| Hesperiidae Latreille, 1809 | Indet. Skipper | 46 | Species | Taxom |
| Heteropterygidae Kirby, 1896 | | 1 | Species | Taxom |
| Hippoboscidae Samouelle, 1819 | Keds | 3 | Species | Taxom |
| Histeridae Gyllenhal, 1808 | Clown beetle | 36 | Species | Taxom |
| Hoplopleuridae Ewing, 1929 | | 2 | Species | Taxom |
| Hyblaeidae Hampson, 1903 | Teak Moths | 1 | Species | Taxom |
| Hybosoridae Erichson, 1847 | Pill scarab beetles | 1 | Species | Taxom |
| Hybotidae Meigen, 1820 | Dance flies | 13 | Species | Taxom |
| Hydraenidae Mulsant, 1844 | Cascade Beetles | 12 | Species | Taxom |
| Hydrophilidae Latreille, 1802 | Silver Water Beetles | 35 | Species | Taxom |
| Hymenopodidae Giglio-Tos, 1919 | Flower mimic mantises | 4 | Species | Taxom |
| Ichneumonidae Latreille, 1802 | Ichneumon flies | 9 | Species | Taxom |
| Iridopterygidae Giglio-Tos, 1919 | | 1 | Species | Taxom |
| Isostictidae Fraser, 1955 | Narrow-wings | 0 | Species | Taxom |
| Issidae Spinola, 1839 | Issid planthoppers | 9 | Species | Taxom |
| Kalotermitidae Froggatt, 1897 | Dampwood termites | 10 | Species | Taxom |
| Keroplatidae Rondani, 1856 | Fungus gnats | 12 | Species | Taxom |
| Labiidae (Burr, 1909) | Little earwig | 2 | Species | Taxom |
| Lachesillidae Pearman, 1936 | Fateful Barklice | 1 | Species | Taxom |
| Laemophloeidae (Ganglbauer, 1899) | Lined flat bark beetles | 4 | Species | Taxom |
| Lampyridae Latreille, 1817 | Fireflies | 3 | Species | Taxom |
| Largidae Amyot and Se..., 1843 | Bordered plant bugs | 3 | Species | Taxom |
| Lasiocampidae Harris, 1841 | Eggar Moths | 2 | Species | Taxom |
| Lauxaniidae Macquart, 1835 | Beach flies | 13 | Species | Taxom |
| Lecithoceridae Le Marchand, 1947 | Long-horned moths | 1 | Species | Taxom |
| Leiodidae Fleming, 1821 | Round fungus beetles | 70 | Species | Taxom |
| Lepidopsocidae Lienhard & S..., 2002 | Scaly-winged bark louse | 13 | Species | Taxom |
| Leptoceridae Leach, 1815 | Long Horned caddisflies | 5 | Species | Taxom |
| Leucospidae Fabricius, 1775 | Leucospid wasps | 1 | Species | Taxom |
| Libellulidae Rambur, 1842 | Chasers | 41 | Species | Taxom |
| Limacodidae Duponchel, 1845 | Cup moths | 1 | Species | Taxom |
| Limoniidae (Speiser, 1909) | Craneflies | 2 | Species | Taxom |
| Liturgusidae Giglio-Tos, 1919 | | 1 | Species | Taxom |
| Liviidae Low, 1879 | | 1 | Species | Taxom |
| Lonchaeidae Loew, 1861 | Lance Flies | 8 | Species | Taxom |
| Lucanidae Latreille, 1804 | Stag Beetle | 23 | Species | Taxom |
| Lycaenidae Leach, 1815 | And blues | 65 | Species | Taxom |
| Lygaeidae Schilling, 1829 | Chinch bugs | 10 | Species | Taxom |
| Machaerotidae Stål, 1866 | Tube spittlebugs | 2 | Species | Taxom |
| Mantidae Burmeister, 1838 | Mantids | 12 | Species | Taxom |
| Margarodidae Newstead, 1901 | Cottony cushion scales | 1 | Species | Taxom |
| Meenoplidae Fieber, 1872 | | 1 | Species | Taxom |
| Megachilidae Schenk, 1860 | And Resin Bees | 8 | Species | Taxom |
| Megalopodidae Latreille, 1802 | Megalopodid Leaf Beetles | 0 | Species | Taxom |
| Megapodagrionidae Tillyard, 1917 | Flatwing | 1 | Species | Taxom |
| Meloidae Gyllenhal, 1810 | Blister Beetle | 43 | Species | Taxom |
| Melolonthidae (Leach, 1817) | Chafers | 1 | Species | Taxom |
| Membracidae Germar, 1821 | Horned Treehoppers | 6 | Species | Taxom |
| Menoponidae Mjöberg, 1910 | Bird lice | 2 | Species | Taxom |
| Micronectidae Jaczewski, 1924 | Pygmy water boatmen | 2 | Species | Taxom |
| Micronoctuidae Fibiger, 2005 | | 2 | Species | Taxom |
| Micropezidae Illiger, 1798 | Stilt Flies | 10 | Species | Taxom |
| Milichiidae Schiner, 1862 | Filth flies | 4 | Species | Taxom |
| Miridae Hahn, 1831 | Capsid bugs | 86 | Species | Taxom |
| Mogoplistidae Saussure, 1877 | Scaly cricket | 0 | Species | Taxom |
| Monophlebidae Signoret, 1875 | Giant scale | 6 | Species | Taxom |
| Mordellidae Latreille, 1802 | Pintail beetles | 15 | Species | Taxom |
| Muscidae Latreille, 1802 | Face flies | 69 | Species | Taxom |
| Mutillidae André, 1907 | Cow ant | 1 | Species | Taxom |
| Mycetophagidae Leach, 1815 | Hairy fungus beetle | 1 | Species | Taxom |
| Mycetophilidae Newman, 1834 | Fungus Gnat | 27 | Species | Taxom |
| Mymaridae Haliday, 1833 | Fairflies | 3 | Species | Taxom |
| Myopsocidae Enderlein, 1907 | Mouse like barklouse | 5 | Species | Taxom |
| Myrmecolacidae Saunders, 1872 | | 1 | Species | Taxom |
| Myrmeleontidae Latreille, 1802 | Ant lions | 1 | Species | Taxom |
| Nabidae Costa, 1852 | Damsel bugs | 1 | Species | Taxom |
| Nepticulidae Stainton, 1854 | Leaf miners | 1 | Species | Taxom |
| Neriidae Hendel, 1916 | Banana stalk flies | 4 | Species | Taxom |
| Ninidae Barber, 1956 | | 1 | Species | Taxom |
| Nitidulidae Latreille, 1802 | Nitidules | 13 | Species | Taxom |
| Noctuidae Latreille, 1809 | Armyworms | 31 | Species | Taxom |
| Nolidae Hampson, 1894 | Hatted Caterpillars | 4 | Species | Taxom |
| Notodontidae Stephens, 1829 | Bag Shelter Moths | 6 | Species | Taxom |
| Notonectidae Latreille, 1802 | Back Swimmers | 1 | Species | Taxom |
| Nycteribiidae Samouelle, 1819 | Bat Flies | 2 | Species | Taxom |
| Nymphalidae Rafinesque, 1815 | Admirals | 148 | Species | Taxom |
| Oecophoridae Bruand, 1851 | Concealer Moths | 6 | Species | Taxom |
| Oedemeridae Latreille, 1810 | False Blister Beetle | 3 | Species | Taxom |
| Oligotomidae Enderlein, 1909 | | 1 | Species | Taxom |
| Omaniidae Cobben, 1970 | Intertidal dwarf bug | 1 | Species | Taxom |
| Ortheziidae Green, 1896 | Ensign coccids | 1 | Species | Taxom |
| Otitidae (Macquart, 1835) | Picture-winged flies | 3 | Species | Taxom |
| Oxycarenidae Stål, 1862 | | 2 | Species | Taxom |
| Pachytroctidae Enderlein, 1911 | Thick Barklice | 5 | Species | Taxom |
| Papilionidae Latreille, 1802 | Apollos | 25 | Species | Taxom |
| Passalidae Leach, 1815 | Bess beetle | 2 | Species | Taxom |
| Pentatomidae Leach, 1815 | Lesser shield bugs | 21 | Species | Taxom |
| Peripsocidae Roesler, 1944 | Stout Barklice | 4 | Species | Taxom |
| Periscelididae Oldenberg, 1914 | Periscelidid Flies | 2 | Species | Taxom |
| Personidae Gray, 1854 | | 1 | Species | Taxom |
| Phacopteronidae Heslop-Harrison, 1958 | | 1 | Species | Taxom |
| Phasmatidae Roberts, 1944 | Walking sticks | 6 | Species | Taxom |
| Philopotamidae Stephens, 1829 | Finger Net caddisflies | 1 | Species | Taxom |
| Philopteridae Burmeister, 1830 | | 6 | Species | Taxom |
| Philotarsidae Pearman, 1936 | Loving Barklice | 4 | Species | Taxom |
| Phlaeothripidae Uzel, 1895 | Thrips | 1 | Species | Taxom |
| Phoridae Curtis, 1833 | Coffin Flies | 30 | Species | Taxom |
| Phylliidae Redtenbacher, 1906 | Leaf insects | 1 | Species | Taxom |
| Pieridae Duponchel, 1835 | And Sulphurs | 36 | Species | Taxom |
| Pipunculidae Walker, 1834 | Big headed flies | 8 | Species | Taxom |
| Plataspidae (Dallas, 1851) | | 3 | Species | Taxom |
| Plataspididae (Dallas, 1851) | | 0 | Species | Taxom |
| Platycnemididae Tillyard, 1917 | White-legged damselflies | 3 | Species | Taxom |
| Platygastridae Haliday, 1833 | Platygastrid wasps | 1 | Species | Taxom |
| Platystictidae Laidlaw, 1924 | Forest Damselflies | 2 | Species | Taxom |
| Platystomatidae Schiner, 1862 | Picture-winged flies | 10 | Species | Taxom |
| Pleidae Fieber, 1817 | Pigmy backswimmers | 1 | Species | Taxom |
| Plutellidae Guenée, 1845 | Diamond-back moths | 1 | Species | Taxom |
| Podoscirtidae Saussure, 1878 | | 1 | Species | Taxom |
| Polymitarcyidae Banks, 1900 | Pale Burrower Mayflies | 0 | Species | Taxom |
| Pompilidae Latreille, 1805 | Pompilid wasps | 2 | Species | Taxom |
| Prionoceridae Lacaordaire, 1857 | | 2 | Species | Taxom |
| Promecheilidae Lacordaire, 1859 | | 0 | Species | Taxom |
| Protoneuridae Tillyard, 1917 | Bambootails | 3 | Species | Taxom |
| Pseudocaeciliidae Pearman, 1936 | False Lizard Barklice | 18 | Species | Taxom |
| Pseudococcidae Heymons, 1915 | Mealy Bugs | 57 | Species | Taxom |
| Pseudophasmatidae Kirby, 1896 | Striped Walkingsticks | 1 | Species | Taxom |
| Pseudophyllodromiidae Hebard, 1929 | | 3 | Species | Taxom |
| Psocidae Samouelle, 1819 | Common bark louse | 6 | Species | Taxom |
| Psoquillidae Lienhard & S..., 2002 | Bird Nest Barklice | 1 | Species | Taxom |
| Psychidae Boisduval, 1828 | Bagmoths | 1 | Species | Taxom |
| Psychodidae Newman, 1834 | Drain flies | 48 | Species | Taxom |
| Psyllidae Latreille, 1807 | Jumping plant lice | 29 | Species | Taxom |
| Psyllipsocidae Enderlein, 1903 | Cave Barklice | 1 | Species | Taxom |
| Pteromalidae Dalman, 1820 | Pteromalid wasps | 16 | Species | Taxom |
| Pterophoridae Zeller, 1841 | Plume Moths | 18 | Species | Taxom |
| Ptiliidae Heer, 1843 | Feather-wing beetles | 54 | Species | Taxom |
| Ptinidae Latreille, 1802 | Death-watch and Spider Beetles | 7 | Species | Taxom |
| Pulicidae Billberg, 1820 | Cat fleas | 1 | Species | Taxom |
| Pygiopsyllidae Wagner, 1939 | | 1 | Species | Taxom |
| Pyralidae Latreille, 1802 | Flour Moths | 10 | Species | Taxom |
| Pyrrhocoridae Dohrn, 1859 | Cotton stainers | 4 | Species | Taxom |
| Reduviidae Latreille, 1807 | Assassin and thread-legged bugs | 23 | Species | Taxom |
| Rhaphidophoridae Walker, 1869 | And Cave Weta | 1 | Species | Taxom |
| Rhinotermitidae Froggatt, 1897 | Subterranean termites | 7 | Species | Taxom |
| Rhizoecidae Williams, 1969 | | 2 | Species | Taxom |
| Rhopalidae Amyot & Serv..., 1843 | Rhopalid Bugs | 2 | Species | Taxom |
| Rhyparochromidae Amyot & Serv..., 1843 | Dirt-colored Seed Bugs | 20 | Species | Taxom |
| Ricaniidae Amyot & Audi..., 1843 | | 6 | Species | Taxom |
| Riodinidae Grote, 1895 | Metalmark Butterflies | 7 | Species | Taxom |
| Rutelidae (MacLeay, 1819) | | 1 | Species | Taxom |
| Saldidae Amyot and Se..., 1843 | Shore bug | 1 | Species | Taxom |
| Salpingidae Leach, 1815 | Narrow-waisted bark beetle | 4 | Species | Taxom |
| Sarcophagidae Macquart, 1834 | Flesh flies | 20 | Species | Taxom |
| Saturniidae Boisduval, 1837 | And Giant Silk Moths | 1 | Species | Taxom |
| Scarabaeidae Latreille, 1802 | Dung beetles | 65 | Species | Taxom |
| Scatopsidae Newman, 1834 | Dung midges | 2 | Species | Taxom |
| Scelionidae Haliday, 1839 | Scelionid wasps | 10 | Species | Taxom |
| Scenopinidae Burmeister, 1835 | Window Flies | 2 | Species | Taxom |
| Scirtidae Fleming, 1821 | Marsh Beetle | 7 | Species | Taxom |
| Scoliidae Leach, 1815 | Mammoth wasps | 1 | Species | Taxom |
| Scutelleridae Leach, 1815 | Jewel bugs | 1 | Species | Taxom |
| Scydmaenidae (Leach, 1815) | Ant-like stone beetles | 24 | Species | Taxom |
| Sesiidae Boisduval, 1828 | Clear Wings | 6 | Species | Taxom |
| Silphidae Latreille, 1807 | Burying And Carrion Beetles | 2 | Species | Taxom |
| Silvanidae Kirby, 1837 | Flat bark beetles | 2 | Species | Taxom |
| Simuliidae Newman, 1834 | Black flies | 3 | Species | Taxom |
| Sphaeritidae Schuckard, 1839 | False clown beetle | 1 | Species | Taxom |
| Sphaeroceridae Macquart, 1835 | Dung flies | 12 | Species | Taxom |
| Sphecidae Latreille, 1802 | Digger & Sand wasps | 4 | Species | Taxom |
| Sphingidae Latreille, 1802 | Hawk Moths | 29 | Species | Taxom |
| Spongiphoridae Verhoeff, 1902 | Little Earwigs | 2 | Species | Taxom |
| Staphylinidae Lameere, 1900 | Rove beetles | 556 | Species | Taxom |
| Stratiomyidae Latreille, 1802 | Soldier flies | 24 | Species | Taxom |
| Streblidae (Kolenati, 1863) | Bat flies | 1 | Species | Taxom |
| Syrphidae Latreille, 1802 | Drone flies | 34 | Species | Taxom |
| Tabanidae Latreille, 1802 | Breeze flies | 3 | Species | Taxom |
| Tachinidae (Robineau-Des..., 1830) | Bristle Flies | 14 | Species | Taxom |
| Tarachodidae Handlirsch, 1930 | | 1 | Species | Taxom |
| Tenebrionidae Latreille, 1802 | Darkling Beetle | 35 | Species | Taxom |
| Tephritidae Newman, 1834 | Fruit flies | 29 | Species | Taxom |
| Termitidae Latreille, 1802 | Higher termites | 6 | Species | Taxom |
| Tethinidae (Hendel, 1916) | Tethinid flies | 9 | Species | Taxom |
| Tetrigidae Rambur, 1838 | Groundhoppers | 3 | Species | Taxom |
| Tettigoniidae Krauss, 1902 | Bush crickets | 25 | Species | Taxom |
| Thripidae Stevens, 1829 | Common thrips | 1 | Species | Taxom |
| Tineidae Latreille, 1810 | & Allies | 5 | Species | Taxom |
| Tingidae Laporte, 1832 | Lace bug | 8 | Species | Taxom |
| Tiphiidae Leach, 1815 | Flower wasps | 1 | Species | Taxom |
| Tipulidae Latreille, 1802 | Crane Flies | 91 | Species | Taxom |
| Tortricidae Latreille, 1803 | Bell Moths | 69 | Species | Taxom |
| Torymidae Walker, 1833 | Apple seed chalcids | 1 | Species | Taxom |
| Trichogrammatidae Haliday, 1851 | Trichogrammatid wasps | 5 | Species | Taxom |
| Trigonidiidae (Saussure, 1870) | And Ground Crickets | 2 | Species | Taxom |
| Triozidae Löw, 1879 | Jumping plant lice | 4 | Species | Taxom |
| Trogidae (MacLeay, 1819) | Gnawer beetles | 1 | Species | Taxom |
| Trogossitidae Latreille, 1802 | Bark gnawing beetle | 1 | Species | Taxom |
| Tropiduchidae Stål, 1866 | Tropiduchid Planthoppers | 12 | Species | Taxom |
| Uraniidae Blanchard, 1845 | Swallowtail Moths | 3 | Species | Taxom |
| Veliidae Amyot & Serv..., 1843 | Broad-shouldered bugs | 3 | Species | Taxom |
| Vespidae Leach, 1815 | And Allies | 13 | Species | Taxom |
| Xenasteiidae Hardy, 1980 | | 2 | Species | Taxom |
| Xiphocentronidae Schmid, 1982 | | 1 | Species | Taxom |
| Xyloryctidae Meyrick, 1890 | Flower Moths | 1 | Species | Taxom |
