| Chrysomelidae Latreille, 1802 | Casebearers | 0 | Species | Taxom |
| Cerambycidae Latreille, 1802 | Long Horn beetles | 0 | Species | Taxom |
| Dytiscidae Leach, 1815 | Diving beetles | 0 | Species | Taxom |
| Carabidae Latreille, 1802 | Carabid beetles | 0 | Species | Taxom |
| Coccinellidae Latreille, 1807 | Coccinelles | 0 | Species | Taxom |
| Elateridae Leach, 1815 | Click Beetle | 0 | Species | Taxom |
| Tenebrionidae Latreille, 1802 | Darkling Beetle | 0 | Species | Taxom |
| Dermestidae (Hope, 1840) | Carpet beetles | 0 | Species | Taxom |
| Scarabaeidae Latreille, 1802 | Dung beetles | 0 | Species | Taxom |
| Hydrophilidae Latreille, 1802 | Silver Water Beetles | 0 | Species | Taxom |
| Histeridae Gyllenhal, 1808 | Clown beetle | 0 | Species | Taxom |
| Curculionidae Latreille, 1802 | Ambrosia beetles | 0 | Species | Taxom |
| Scirtidae (Fleming, 1821) | Marsh Beetle | 0 | Species | Taxom |
| Gyrinidae Latreille, 1802 | Whirligig beetle | 0 | Species | Taxom |
| Haliplidae Aubé, 1836 | Crawling Water Beetle | 0 | Species | Taxom |
| Dryopidae Billberg, 1820 | Long toed water beetle | 0 | Species | Taxom |
| Helophoridae Leach, 1815 | Water scavenger beetles | 0 | Species | Taxom |
| Noteridae C. G. Thomson, 1860 | Burrowing water beetle | 0 | Species | Taxom |
| Heteroceridae (MacLeay, 1825) | Mud beetles | 0 | Species | Taxom |
| Leiodidae Fleming, 1821 | Round fungus beetles | 0 | Species | Taxom |
| Bostrichidae Latreille, 1802 | Auger beetles | 0 | Species | Taxom |
| Elmidae Curtis, 1830 | Drive beetles | 0 | Species | Taxom |
| Mordellidae (Latreille, 1802) | Pintail beetles | 0 | Species | Taxom |
| Silphidae Latreille, 1807 | Burying And Carrion Beetles | 0 | Species | Taxom |
| Staphylinidae Lameere, 1900 | Rove beetles | 0 | Species | Taxom |
| Trogidae MacLeay, 1819 | Gnawer beetles | 0 | Species | Taxom |
| Rutelidae MacLeay, 1819 | | 0 | Species | Taxom |
| Nitidulidae Latreille, 1802 | Nitidules | 0 | Species | Taxom |
| Melandryidae Leach, 1815 | False Darkling Beetle | 0 | Species | Taxom |
| Trogossitidae Latreille, 1802 | Bark gnawing beetle | 0 | Species | Taxom |
| Acalymma vittatum Fabricius, 1775 | Striped cucumber beetle |
| Acanthocinus (Acanthocinus) obsoletus Olivier, 1795 | Ponderosa pine bark borer |
| Acilius (Acilius) fraternus Harris, 1828 | |
| Acilius (Acilius) semisulcatus Aubé, 1838 | |
| Adalia (Adalia) bipunctata Linnaeus, 1758 | 2-spot Ladybird |
| Agabus (Agabus) disintegratus Crotch, 1873 | Disintegrated Diving Beetle |
| Agabus corticeus ♰ Lomnicki, 1894 | |
| Alaetrinus minimus Palisot de B..., 1805 | |
| Alphitobius diaperinus Panzer, 1797 | Leser Mealworm Beetle |
| Althaeus hibisci Olivier, 1795 | |
| Amblycerus robiniae Fabricius, 1781 | |
| Amphasia (Pseudamphasia) sericea T.W.Harris, 1828 | Freshwater goby |
| Anatis labiculata Say, 1824 | Fifteen-spot Ladybird Beetle |
| Anthrenus (Florilinus) verbasci Linnaeus, 1767 | Varied carpet beetle |
| Ataenius spretulus Haldeman, 1848 | Black turfgrass ataenius |
| Ataenius strigatus Say, 1823 | Black turfgrass ataenius |
| Berosus (Berosus) pantherinus LeConte, 1855 | Calabura |
| Berosus (Berosus) peregrinus Herbst, 1797 | |
| Berosus (Berosus) sayi Hansen, 1999 | |
| Blackburneus stercorosus Melsheimer, 1845 | |
| Bolitophagus corticola Say, 1825 | |
| Bolitotherus cornutus Panzer, 1794 | Forked Fungus Beetle |
| Brachiacantha felina Fabricius, 1775 | |
| Brachiacantha ursina Fabricius, 1787 | Orange-spotted Lady Beetle |
| Calligrapha (Bidensomela) bidenticola Brown, 1945 | |
| Callistethus marginatus Fabricius, 1792 | |
| Carcinops (Carcinops) pumilio Erichson, 1834 | Clown beetle |
| Celina hubbelli Young, 1979 | |
| Cercyon (Cercyon) praetextatus Say, 1825 | |
| Ceutorhynchus (Ceuthorhynchus) rapae Gyllenhal, 1837 | Cabbage curculio |
| Chilocorus stigma Say, 1835 | Twice-stabbed lady beetle |
| Chlaenius (Chlaeniellus) tricolor Dejean, 1826 | Prickly scorpion's-tail |
| Chrysochus auratus Fabricius, 1775 | Dogbane beetle |
| Cicindela (Cicindela) duodecimguttata Dejean, 1825 | Twelve-spot Tiger Beetle |
| Cicindela (Cicindela) sexguttata Fabricius, 1775 | Six-spotted Green Tiger Beetle |
| Cicindela (Cicindela) tranquebarica Herbst, 1806 | Diffracted Tiger Beetle |
| Cicindela (Cicindelidia) abdominalis Fabricius, 1801 | Eastern Pinebarrens Tiger Beetle |
| Cicindela (Cicindelidia) punctulata Olivier, 1790 | Backroad Tiger Beetle |
| Coccinella (Coccinella) septempunctata Linnaeus, 1758 | 7-spot Ladybird |
| Coccinella (Spilota) novemnotata Herbst, 1793 | 9-spot ladybird |
| Conotrachelus nenuphar Herbst, 1797 | Plum curculio |
| Conotrachelus seniculus LeConte, 1876 | Amaranth curculio |
| Contacyphon variabilis Thunberg, 1787 | |
| Copelatus glyphicus (Say, 1823) | ⇒ Copelatus vitraci Legros, 1948 |
| Coptotomus interrogatus Fabricius, 1801 | |
| Corticeus parallelus Melsheimer, 1846 | |
| Cosnania pensylvanica Linnaeus, 1767 | |
| Cossonus corticola Say, 1831 | |
| Cotinis (Cotinis) nitida Linnaeus, 1758 | Common Green June Beetle |
| Crioceris (Crioceris) asparagi Linnaeus, 1758 | Asparagus beetle |
| Cryptocephalus mutabilis Melsheimer, 1847 | Orange-humped Mapleworm |
| Cyclocephala borealis Arrow, 1911 | Northern masked chafer |
| Cyclocephala lurida (Bland, 1863) | ⇒ Cyclocephala immaculata Olivier, 1789 |
| Cynaeus angustus J. L. LeConte, 1851 | Larger black beetle |
| Delphastus pusillus LeConte, 1852 | Ladybird beetle |
| Dendroctonus terebrans Olivier, 1795 | Black turpentine beetle |
| Diaperis nigronotata Pic, 1926 | |
| Dineutus (Cyclinus) carolinus LeConte, 1868 | Orinoco jute |
| Dineutus (Cyclinus) discolor Aubé, 1838 | |
| Dineutus (Dineutus) ciliatus Forsberg, 1821 | |
| Diplotaxis frondicola Say, 1825 | |
| Dromius (Dromius) piceus Dejean, 1831 | |
| Dyschirius dyschirius (Bonelli, 1813) | ⇒ Dyschirius bonellii Putzeys, 1846 |
| Dyscinetus morator Fabricius, 1798 | Rice Beetle |
| Elaphidion (Elaphidion) mucronatum Say, 1824 | Spined Oak Borer |
| Ellipsoptera lepida Dejean, 1831 | Ghost Tiger Beetle |
| Enochrus (Methydrus) cinctus Say, 1824 | |
| Enochrus (Methydrus) fimbriatus Melsheimer, 1844 | |
| Enochrus (Methydrus) ochraceus Melsheimer, 1844 | |
| Epilachna borealis Fabricius, 1775 | Squash beetle |
| Epilachna varivestis Mulsant, 1850 | Ladybird Beetle |
| Euderces pini Olivier, 1795 | Double-banded ant-minicing bycid |
| Eupogonius (Eupogonius) tomentosus Haldeman, 1847 | |
| Euspilotus (Hesperosaprinus) assimilis Paykull, 1811 | |
| Geomysaprinus (Priscosaprinus) moniliatus Casey, 1916 | |
| Geomysaprinus (Priscosaprinus) obsidianus Casey, 1893 | |
| Geraeus picumnus Champion, 1908 | |
| Graphoderus liberus Say, 1825 | |
| Gyrinus (Gyrinus) analis Say, 1823 | |
| Haeterius brunneipennis Randall, 1838 | |
| Haliplus (Paraliaphlus) triopsis Say, 1823 | |
| Harmonia axyridis Pallas, 1773 | Asian lady beetle |
| Helichus lithophilus Germar, 1824 | |
| Helocombus bifidus LeConte, 1855 | |
| Helopium agabus ♰ J. O. Westwood, 1854 | |
| Hippodamia (Hippodamia) glacialis Fabricius, 1775 | Glacial Lady Beetle |
| Holcaspis odontella Broun, 1908 | |
| Hololepta (Hololepta) lucida J. E. LeConte, 1845 | |
| Hydaticus (Hydaticus) aruspex Clark, 1864 | |
| Hydrobius fuscipes C. Linnaeus, 1758 | Water Scavenger Beetle |
| Hymenorus niger Melsheimer, 1846 | |
| Hypera (Hypera) nigrirostris Fabricius, 1775 | Black-beaked Green Weevil |
| Hypera punctata Scopoli, 1763 | Clover leaf weevil |
| Hyperaspis (Oxynychus) binotata Say, 1826 | |
| Ilybius biguttulus Germar, 1824 | |
| Ips avulsus Eichhoff, 1868 | Small southern pine engraver |
| Ips calligraphus Wood & Bright, 1992 | Coarse writing engraver |
| Ips grandicollis Wood & Bright, 1992 | Eastern Five-Spined Engraver |
| Isomira sericea Drapiez, 1820 | |
| Laccophilus proximus Say, 1823 | |
| Laccornis difformis LeConte, 1855 | |
| Lanternarius parrotus (Pacheco, 1964) | ⇒ Heterocerus parrotus Pacheco, 1964 |
| Lebia (Lebia) viridipennis Dejean, 1826 | Green-winged Lebia |
| Lebia (Lebia) viridis Say, 1823 | Flower Lebia Beetle |
| Leiodes (Leiodes) polita Grimmer, 1841 | |
| Lepturges (Lepturges) confluens (Haldeman, 1847) | ⇒ Lepturges vogti Hovore & Tyson, 1983 |
| Lichenophanes bicornis Weber, 1801 | Two-Horned Powder-Post Beetle |
| Listronotus hyperodes Dietz, 1889 | |
| Litomeces (Litomeces) gracilis sphecodes Schmidt, 1922 | |
| Macronychus glabratus Say, 1825 | |
| Maladera (Cephaloserica) castanea Arrow, 1913 | Asian garden beetle |
| Matus bicarinatus Say, 1823 | |
| Megacerus (Megacerus) discoidus Say, 1824 | Red Megacerus |
| Meracantha contracta Beauvois, 1805 | |
| Microweisea misella LeConte, 1878 | |
| Monocesta coryli Say, 1824 | Great elm leaf beetle |
| Mulsantina picta Randall, 1831 | Painted Lady Beetle |
| Naupactus leucoloma Boheman, 1840 | Weevil |
| Necrodes surinamensis Fabricius, 1775 | Red-lined Carrion Beetle |
| Neoclytus caprea Say, 1824 | Banded ash borer |
| Neomida bicornis Fabricius, 1777 | Two-Horned Darkling Beetle |
| Neoporus undulatus Say, 1823 | |
| Nicrophorus americanus Olivier, 1790 | American burying beetle |
| Nicrophorus orbicollis Say, 1825 | Roundneck Sexton Beetle |
| Nicrophorus tomentosus Weber, 1801 | Gold-necked carrion beetle |
| Oberea perspicillata Haldeman, 1847 | Raspberry Cane Borer |
| Oiceoptoma inaequale Fabricius, 1781 | Ridged Carrion Beetle |
| Olla spec | |
| Omophron (Omophron) americanum Dejean, 1831 | American Round Sand Beetle |
| Omorgus (Omorgus) asper LeConte, 1854 | |
| Omorgus (Omorgus) monachus Herbst, 1790 | |
| Ontholestes cingulatus Gravenhorst, 1802 | Gold and Brown Rove Beetle |
| Opatrinus minimus Beauvois, 1820 | |
| Optioservus (Optioservus) trivittatus Brown, 1930 | |
| Otiorhynchus (Dorymerus) sulcatus Fabricius, 1775 | Black vine beetle |
| Paracymus subcupreus Say, 1825 | |
| Paranomala undulata Melsheimer, 1845 | |
| Parastasia brevipes LeConte, 1856 | |
| Patrobus (Neopatrobus) longicornis Say, 1823 | |
| Pelidnota (Pelidnota) punctata Linnaeus, 1758 | Grapevine beetle |
| Peltodytes (Neopeltodytes) duodecimpunctatus Say, 1823 | |
| Peltodytes (Neopeltodytes) muticus LeConte, 1863 | |
| Peltodytes (Neopeltodytes) oppositus Roberts, 1913 | Peanut clover |
| Peltodytes (Neopeltodytes) sexmaculatus Roberts, 1913 | Peanut clover |
| Phyllophaga (Phyllophaga) crenulata Frölich, 1792 | |
| Phyllophaga (Phyllophaga) fusca Frölich, 1792 | Northern June beetle |
| Phyllophaga (Phyllophaga) futilis LeConte, 1850 | Gibbous June beetle |
| Phyllophaga (Phyllophaga) micans Knoch, 1801 | |
| Phyllophaga (Phyllophaga) profunda Blanchard, 1851 | |
| Phyllophaga (Phyllophaga) prunina LeConte, 1856 | |
| Phyxelis rigidus Say, 1831 | |
| Pinophilus latipes Gravenhorst, 1802 | |
| Plateumaris rufa Say, 1826 | |
| Platydema elliptica Fabricius, 1798 | |
| Platydema erythrocera Laporte & Br..., 1831 | |
| Platydema excavata Say, 1824 | |
| Platydema picilabrum Melsheimer, 1846 | |
| Platydema ruficorne Sturm, 1870 | |
| Platydema ruficornis Sturm, 1826 | |
| Platydema subcostata Laporte & Br..., 1831 | |
| Platydracus cinnamopterus Gravenhorst, 1802 | Cinnamon Rove Beetle |
| Platydracus maculosus Gravenhorst, 1802 | Brown Rove Beetle |
| Platydracus zonatus Gravenhorst, 1802 | |
| Platynus (Batenus) cincticollis Say, 1823 | |
| Popillia japonica Newman, 1838 | Japanese beetle |
| Prionus prionus DeGeer, 1775 | |
| Prometopia sexmaculata Say, 1825 | Six-Spotted Sap-Feeding Beetle |
| Pseudoschoenionta libellula Jordan, 1894 | |
| Psyllobora vigintimaculata Say, 1824 | Ladybird Beetle |
| Rhyssomatus aequalis Horn, 1873 | Ortiga |
| Rhyssomatus palmacollis Say, 1831 | |
| Saprinus (Saprinus) lugens Erichson, 1834 | Clown beetle |
| Scabrostomus tanytarsus Skelley & Wo..., 1991 | Masked stargazer |
| Scymnus (Pullus) iowensis Casey, 1899 | Iowa Lady Beetle |
| Serica parallela Casey, 1884 | |
| Sitona (Sitona) hispidulus Fabricius, 1776 | Clover root curculio |
| Smodicum cucujiforme (Say, 1826) | ⇒ Smodicum texanum Knull, 1966 |
| Stenelmis bicarinata LeConte, 1852 | |
| Stenelmis crenata Say, 1824 | |
| Stenelmis decorata Sanderson, 1938 | Puff |
| Stenelmis grossa Sanderson, 1938 | Puff |
| Stenelmis musgravei Sanderson, 1938 | Puff |
| Stenelmis sandersoni Musgrave, 1940 | Solitary Tinamou |
| Stenelmis sexlineata Sanderson, 1938 | Puff |
| Stenolophus (Agonoderus) comma Fabricius, 1775 | |
| Stenolophus (Stenolophus) ochropezus Say, 1823 | |
| Strategus antaeus Drury, 1773 | Ox beetle |
| Strongylium tenuicolle Say, 1827 | |
| Synchroa punctata Newman, 1838 | |
| Temnochila virescens Fabricius, 1775 | |
| Thermonectus basillaris Harris, 1829 | |
| Tribolium (Eusemostene) confusum Jacquelin du..., 1863 | Confused flour beetle |
| Tribolium (Tribolium) castaneum Herbst, 1797 | Bran bug. |
| Trichiotinus piger Fabricius, 1775 | Bee-like Flower Scarab |
| Trogoderma inclusum LeConte, 1854 | Grain trogoderma |
| Trogoderma ornatum (Say, 1825) | ⇒ Trogoderma anthrenoides Sharp, 1902 |
| Trox (Trox) aequalis Say, 1831 | |
| Typocerus zebra Olivier, 1795 | Zebra Longhorn |
| Uvarus lacustris Say, 1823 | |
| Xylobiops basilaris Say, 1824 | Red-shouldered Bostrichid |
