| Acalymma blandula LeConte, 1868 | |
| Acalymma gouldi Barber, 1947 | |
| Acalymma peregrinum Jacoby, 1892 | |
| Acalymma trivittata Mannerheim, 1843 | |
| Acalymma vincta LeConte, 1878 | |
| Acalymma vittata Fabricius, 1775 | Striped Cucumber Beetle |
| Acrocyum sallaei Jacoby, 1885 | Epiplemid moths |
| Agasicles hygrophila Selman & Vogt, 1971 | Alligator weed flea beetle |
| Agelastica alni Linnaeus, 1758 | Alder leaf beetle |
| Altica aeneola J. L. LeConte, 1859 | Melastoma borer |
| Altica aeruginosa J. L. LeConte, 1859 | Melastoma borer |
| Altica amoena Horn, 1889 | Pumpwood |
| Altica betulae Schaeffer, 1924 | |
| Altica blanchardi Fall, 1920 | |
| Altica brisleyi Gentner, 1928 | |
| Altica californica Mannerheim, 1843 | |
| Altica canadensis Gentner, 1926 | Prairie flea beetle |
| Altica carinata Germar, 1824 | Elm flea beetle |
| Altica chalybea Illiger, 1807 | Grape flea beetle |
| Altica convicta Fall, 1910 | Dry calcareous bryum moss |
| Altica corni Woods, 1918 | Dogwood Flea Beetle |
| Altica cuprascens Blatchley, 1910 | |
| Altica cupreolus Fall, 1926 | |
| Altica elongatula Csiki, 1939 | |
| Altica exapta Say, 1832 | |
| Altica floridana Horn, 1889 | Pumpwood |
| Altica foliacea LeConte, 1858 | Apple flea beetle |
| Altica fuscoaenea F. E. Melshe..., 1847 | Koa moth |
| Altica gloriosa Blatchley, 1921 | |
| Altica heucherae Fall, 1920 | |
| Altica humboldtensis Fall, 1922 | Alpine bryum moss |
| Altica ignita Illiger, 1807 | Strawberry Flea Beetle |
| Altica inaerata J. L. LeConte, 1860 | |
| Altica kalmiae F. E. Melshe..., 1847 | Koa moth |
| Altica knabii Blatchley, 1910 | |
| Altica lazulina J. L. LeConte, 1857 | Linden looper |
| Altica liebecki Schaeffer, 1924 | |
| Altica litigata Fall, 1910 | Crepe myrtle flea beetle |
| Altica marevagans Horn, 1889 | Pumpwood |
| Altica nancyae Stirret, 1933 | Smoky moths |
| Altica nigrina Csiki, 1939 | |
| Altica obliterata J. L. LeConte, 1859 | Melastoma borer |
| Altica obolina J. L. LeConte, 1857 | Linden looper |
| Altica opulenta (Horn, 1889) | ⇒ Altica obolina J. L. LeConte, 1857 |
| Altica oregonensis Schaeffer, 1932 | |
| Altica ovulata Fall, 1910 | Dry calcareous bryum moss |
| Altica polita Olivier, 1808 | |
| Altica potentillae Brown, 1946 | |
| Altica probata Fall, 1910 | Dry calcareous bryum moss |
| Altica purpurea Fall, 1920 | |
| Altica ribis Brown, 1946 | |
| Altica rosae Woods, 1918 | Rose flea beetle |
| Altica schwarzi Blatchley, 1914 | |
| Altica subopaca Schaeffer, 1932 | |
| Altica suspecta Fall, 1910 | Dry calcareous bryum moss |
| Altica sylvia Malloch, 1919 | Blueberry flea beetle |
| Altica testacea Fall, 1910 | Dry calcareous bryum moss |
| Altica texana Schaeffer, 1906 | |
| Altica tincta J. L. LeConte, 1859 | Melastoma borer |
| Altica tombacina Mannerheim, 1853 | Bigtooth aspen |
| Altica torquata J. L. LeConte, 1858 | Leaf beetle |
| Altica ulmi Woods, 1918 | Elm flea beetle |
| Altica vaccinia Blatchley, 1916 | |
| Altica vialis Fall, 1920 | |
| Altica viatica Blatchley, 1921 | |
| Altica vicaria Horn, 1889 | Pumpwood |
| Altica viridana Schaeffer, 1932 | |
| Altica woodsi Isely, 1920 | Lesser grapevine flea beetle |
| Amphelasma cavus Say, 1835 | |
| Androlyperus californica Schaeffer, 1906 | |
| Androlyperus fulvus Crotch, 1873 | |
| Androlyperus incisus Schaffer, 1906 | |
| Androlyperus maculatus LeConte, 1883 | Filament bearer |
| Androlyperus nigrescens Schaffer, 1906 | |
| Aphthona insolita Melsheimer, 1847 | |
| Aphthona schaefferi Blatchley, 1927 | |
| Aphthona socia Horn, 1889 | |
| Aphthona subglobosa Motschulsky, 1845 | |
| Aphthona texana Crotch, 1873 | |
| Argopistes scyrtoides J. L. LeConte, 1878 | |
| Asphaera abdominalis Chevrolat, 1835 | |
| Asphaera lustrans Crotch, 1873 | Shiny Flea Beetle |
| Blepharida (Blepharida) rhois Forster, 1771 | Sumac flea beetle |
| Brucita marmorata Jacoby, 1886 | |
| Capraita circumdata Randall, 1838 | |
| Capraita durangoensis Jacoby, 1892 | |
| Capraita flavida Horn, 1889 | |
| Capraita indigoptera J. L. LeConte, 1878 | Fir cone looper |
| Capraita nigrosignata Schaeffer, 1920 | |
| Capraita obsidiana Fabricius, 1801 | |
| Capraita pervittata Blake, 1927 | |
| Capraita quercata Fabricius, 1801 | |
| Capraita saltatra Blatchley, 1923 | |
| Capraita scalaris F. E. Melshe..., 1847 | Koa moth |
| Capraita sexmaculata Illiger, 1807 | Charlie Brown Flea Beetle |
| Capraita spilonota Blake, 1927 | |
| Capraita subvittata Horn, 1889 | |
| Capraita suturalis Fabricius, 1801 | |
| Capraita texana Crotch, 1873 | |
| Capraita thyamoides Crotch, 1873 | |
| Cerotoma atrofasciata Jacoby, 1879 | Western hemlock looper |
| Cerotoma ruficornis Olivier, 1791 | Western oak looper |
| Cerotoma trifurcata Forster, 1771 | Bean leaf beetle |
| Chaetocnema (Tlanoma) cylindrica Baly, 1874 | Barley flea beetle |
| Chaetocnema aemula Horn, 1889 | |
| Chaetocnema alutacea Crotch, 1873 | |
| Chaetocnema bicolor Gentner, 1928 | |
| Chaetocnema blatchleyi Csiki, 1940 | |
| Chaetocnema brunnescens Horn, 1889 | Buttonwood Flea Beetle |
| Chaetocnema confinis Crotch, 1873 | Leaf beetle |
| Chaetocnema costata Fall, 1907 | |
| Chaetocnema crenulata Crotch, 1873 | |
| Chaetocnema cribrata J. L. LeConte, 1878 | |
| Chaetocnema cribrifrons J. L. LeConte, 1879 | |
| Chaetocnema decipiens LeConte, 1878 | |
| Chaetocnema denticulata Illiger, 1807 | Toothed flea beetle |
| Chaetocnema dispar Horn, 1889 | Pumpwood |
| Chaetocnema ectypa Horn, 1889 | Desert corn flea beetle |
| Chaetocnema elongatula Crotch, 1873 | |
| Chaetocnema floridana Blatchley, 1923 | |
| Chaetocnema gentneri Csiki, 1940 | |
| Chaetocnema irregularis J. L. LeConte, 1857 | Linden looper |
| Chaetocnema magnipunctata Gentner, 1928 | |
| Chaetocnema minuta F. E. Melshe..., 1847 | Orange-humped Mapleworm |
| Chaetocnema obesula J. L. LeConte, 1878 | |
| Chaetocnema opacula J. L. LeConte, 1878 | |
| Chaetocnema opulenta Horn, 1889 | Pumpwood |
| Chaetocnema parcepunctata Crotch, 1873 | |
| Chaetocnema perturbata Horn, 1889 | Pumpwood |
| Chaetocnema pinguis J. L. LeConte, 1878 | |
| Chaetocnema protensa J. L. LeConte, 1878 | |
| Chaetocnema pulicaria F. E. Melshe..., 1880 | Clover Flea Beetle |
| Chaetocnema quadricollis Schwarz, 1878 | |
| Chaetocnema repens McCrea, 1973 | Dichondra Flea Beetle |
| Chaetocnema subcylindrica LeConte, 1878 | |
| Chaetocnema subviridis J. L. LeConte, 1859 | Melastoma borer |
| Coraia subcyanescens Schaeffer, 1906 | |
| Crepidodera aereola J. L. LeConte, 1857 | |
| Crepidodera bella Parry, 1986 | |
| Crepidodera browni Parry, 1986 | |
| Crepidodera decora Parry, 1986 | |
| Crepidodera digna Parry, 1986 | |
| Crepidodera heikertingeri Lazorko, 1974 | |
| Crepidodera longula Horn, 1889 | Pumpwood |
| Crepidodera luminosa Parry, 1986 | |
| Crepidodera nana Say, 1824 | Tiny aspen flea beetle |
| Crepidodera opulenta J. L. LeConte, 1858 | |
| Crepidodera populivora Parry, 1986 | |
| Crepidodera sculpturata Lazorko, 1974 | |
| Crepidodera solita Parry, 1986 | |
| Crepidodera spenceri Lazorko, 1974 | |
| Crepidodera vaga Parry, 1986 | |
| Crepidodera violacea F. E. Melshe..., 1847 | Orange-humped Mapleworm |
| Cyclotrypema furcata Olivier, 1808 | |
| Derocrepis aesculi Dury, 1906 | |
| Derocrepis carinata Linell, 1897 | |
| Derocrepis erythropus F. E. Melshe..., 1847 | Koa moth |
| Derocrepis oregoni Hatch, 1971 | |
| Derospidea brevicollis LeConte, 1865 | |
| Derospidea ornata Schaeffer, 1905 | |
| Diabrotica balteata LeConte, 1865 | Banded cucumber beetle |
| Diabrotica cristata Harris, 1837 | |
| Diabrotica lemniscata LeConte, 1868 | |
| Diabrotica longicornis Say, 1824 | |
| Diabrotica tibialis Harold, 1875 | |
| Diabrotica undecimpunctata Mannerheim, 1843 | Arizona cottonwood |
| Diabrotica virgifera LeConte, 1868 | Hemlock looper |
| Dibolia borealis Chevrolat, 1834 | Northern Plantain Flea Beetle |
| Dibolia californica Parry, 1974 | |
| Dibolia catherina Mignot, 1971 | |
| Dibolia championi Jacoby, 1885 | Epiplemid moths |
| Dibolia chelones Parry, 1974 | |
| Dibolia kansana Parry, 1974 | |
| Dibolia libonoti Horn, 1889 | Pumpwood |
| Dibolia melampyri Parry, 1974 | |
| Dibolia obscura Parry, 1974 | |
| Dibolia ovata J. L. LeConte, 1859 | Melastoma borer |
| Dibolia penstemonis Parry, 1974 | |
| Dibolia reyheria Mignot, 1971 | |
| Dibolia sinuata Horn, 1889 | Pumpwood |
| Disonycha admirabila Blatchley, 1924 | |
| Disonycha alabamae Schaeffer, 1919 | Everglade Key pencilflower |
| Disonycha alternata Illiger, 1807 | Striped willow leaf beetle |
| Disonycha antennata Jacoby, 1884 | |
| Disonycha arizonae Casey, 1884 | |
| Disonycha balsbaughi Blake, 1970 | |
| Disonycha barberi Blake, 1951 | |
| Disonycha brevicornis Schaeffer, 1931 | Tamarind |
| Disonycha caroliniana Fabricius, 1775 | |
| Disonycha collata Fabricius, 1801 | |
| Disonycha conjugata Fabricius, 1801 | |
| Disonycha discoidea Fabricius, 1792 | Passionflower Flea Beetle |
| Disonycha figurata Jacoby, 1884 | |
| Disonycha fumata J. L. LeConte, 1858 | Cankerworms |
| Disonycha funerea Randall, 1838 | |
| Disonycha glabrata Fabricius, 1775 | Amaranth flea beetle |
| Disonycha latifrons Schaeffer, 1919 | Everglade Key pencilflower |
| Disonycha latiovittata Hatch, 1932 | |
| Disonycha leptolineata Blatchley, 1917 | |
| Disonycha limbicollis J. L. LeConte, 1857 | |
| Disonycha maritima Mannerheim, 1843 | Arizona cottonwood |
| Disonycha pensylvanica Illiger, 1807 | |
| Disonycha pluriligata J. L. LeConte, 1858 | Cankerworms |
| Disonycha politula Horn, 1889 | Pumpwood |
| Disonycha procera Casey, 1884 | |
| Disonycha punctigera J. L. LeConte, 1859 | |
| Disonycha schaefferi Blake, 1933 | |
| Disonycha semicarbonata J. L. LeConte, 1859 | |
| Disonycha stenosticha Schaeffer, 1931 | Tamarind |
| Disonycha tenuicornis Horn, 1889 | Pumpwood |
| Disonycha triangularis Say, 1824 | Three-spotted Flea Beetle |
| Disonycha uniguttata Say, 1824 | |
| Disonycha varicornis Horn, 1889 | Pumpwood |
| Disonycha weismani Blake, 1957 | |
| Disonycha xanthomelas Dalman, 1823 | Spinach flea beetle |
| Distigmoptera apicalis Blake, 1943 | |
| Distigmoptera borealis Blake, 1943 | |
| Distigmoptera falli Blake, 1943 | |
| Distigmoptera foveolata Balsbaugh, 1968 | |
| Distigmoptera impennata Blake, 1943 | |
| Distigmoptera mesochorea Blake, 1943 | |
| Distigmoptera pilosa Illiger, 1807 | |
| Distigmoptera schwarzi Blake, 1943 | |
| Distigmoptera texana Blake, 1943 | |
| Dysphenges elongatulus Horn, 1894 | |
| Epithrix solani Weise, 1923 | |
| Epitrix brevis Schwarz, 1878 | |
| Epitrix cucumeris Harris, 1851 | Potato flea beetle |
| Epitrix fasciata Blatchley, 1918 | Leaf beetle |
| Epitrix fuscula Crotch, 1873 | Eggplant flea beetle |
| Epitrix hirtipennis Melsheimer, 1847 | Tobacco flea beetle |
| Epitrix humeralis Dury, 1906 | |
| Epitrix lobata Crotch, 1873 | |
| Epitrix nitens Horn, 1889 | |
| Epitrix similaris Gentner, 1944 | Potato flea beetle |
| Epitrix solani (Blatchley, 1925) | ⇒ Epithrix solani Weise, 1923 |
| Epitrix subcrinita J. L. LeConte, 1857 | Western potato flea beetle |
| Epitrix tuberis Gentner, 1944 | Tuber flea beetle |
| Erynephala brighti Blake, 1970 | |
| Erynephala maritima LeConte, 1865 | |
| Erynephala morosa LeConte, 1857 | |
| Erynephala puncticollis Say, 1824 | Beet leaf beetle |
| Eusattodera delta Wilcox, 1965 | Prairie dodder |
| Eusattodera intermixtus Fall, 1910 | |
| Eusattodera luteicollis LeConte, 1868 | Pepper and Salt Geometer |
| Eusattodera pini Schaeffer, 1906 | |
| Eusattodera rugosus Jacoby, 1888 | |
| Eusattodera thoracicus Melsheimer, 1806 | |
| Galeruca (Galeruca) browni Blake, 1945 | Peppergrass beetle |
| Galeruca (Galeruca) costatissima Blake, 1945 | |
| Galeruca (Galeruca) externa Say, 1824 | |
| Galeruca (Galeruca) rudis LeConte, 1857 | Linden looper |
| Galeruca popenoei Blake, 1945 | |
| Galerucella (Galerucella) nymphaeae Linnaeus, 1758 | Leaf Beetle |
| Glenidion flexicaulis Schaeffer, 1905 | |
| Glyptina abbreviata Gentner, 1924 | |
| Glyptina arizonica Schaeffer, 1906 | |
| Glyptina atriventris Horn, 1889 | Pumpwood |
| Glyptina bicolor Horn, 1889 | Pumpwood |
| Glyptina brunnea Horn, 1889 | Pumpwood |
| Glyptina cerina J. L. LeConte, 1857 | |
| Glyptina cyanipennis Crotch, 1873 | |
| Glyptina ferruginea Blatchley, 1924 | |
| Glyptina leptosoma Blatchley, 1924 | |
| Glyptina maritima Fall, 1927 | |
| Glyptina nivalis Horn, 1889 | Pumpwood |
| Glyptina spuria J. L. LeConte, 1859 | Melastoma borer |
| Hemiglyptus basalis Crotch, 1874 | |
| Hippuriphila canadensis Brown, 1942 | |
| Hippuriphila equiseti Beller & Hatch, 1932 | False hemlock looper |
| Hippuriphila mancula J. L. LeConte, 1861 | Fall cankerworm |
| Hornaltica atriventris Melsheimer, 1847 | |
| Hornaltica bicolorata Horn, 1889 | |
| Hypolampsis mellyi Crotch, 1873 | |
| Keitheatus blakeae White, 1944 | |
| Kuschelina aemula Horn, 1889 | |
| Kuschelina amplivittata Blake, 1927 | |
| Kuschelina barberi Blake, 1954 | |
| Kuschelina brachyscela Blake, 1965 | Cabbage looper |
| Kuschelina concinna Fabricius, 1801 | |
| Kuschelina discicollis Crotch, 1873 | |
| Kuschelina fallax F. E. Melshe..., 1847 | Koa moth |
| Kuschelina fimbriata Forster, 1771 | |
| Kuschelina flavocyanea Crotch, 1873 | |
| Kuschelina floridanus Blake, 1954 | |
| Kuschelina gibbitarsa Say, 1824 | |
| Kuschelina horni Harold, 1881 | |
| Kuschelina jacobiana Horn, 1889 | |
| Kuschelina laeta Perbosc, 1839 | |
| Kuschelina lateralis Jacoby, 1886 | |
| Kuschelina lugens J. L. LeConte, 1859 | |
| Kuschelina miniata Fabricius, 1801 | |
| Kuschelina perplexus Blake, 1954 | |
| Kuschelina petaurista Fabricius, 1801 | |
| Kuschelina rhabdotus Blake, 1954 | |
| Kuschelina suturella Say, 1826 | |
| Kuschelina tenuilineata Horn, 1889 | |
| Kuschelina thoracica Fabricius, 1775 | |
| Kuschelina ulkei Horn, 1889 | |
| Kuschelina vians Illiger, 1807 | |
| Kuschelina violascens J. L. LeConte, 1859 | |
| Kuschelina weismani Blake, 1954 | |
| Longitarsus (Longitarsus) luridus Scopoli, 1763 | Leaf beetle |
| Longitarsus acutipennis Blatchley, 1924 | |
| Longitarsus aeneola Blatchley, 1923 | |
| Longitarsus alternatus Ziegler, 1845 | |
| Longitarsus arenaceus Blatchley, 1921 | |
| Longitarsus bicolor Horn, 1889 | Pumpwood |
| Longitarsus californicus Motschulsky, 1845 | |
| Longitarsus cotulus Blatchley, 1914 | |
| Longitarsus erro Horn, 1889 | Pumpwood |
| Longitarsus ferrugineus Foudras, 1860 | Mint Flea Beetle |
| Longitarsus flavicornis (Stephens, 1831) | ⇒ Longitarsus rubiginosus Foudras, 1860 |
| Longitarsus fuscicornis Blatchley, 1919 | |
| Longitarsus huberi Lesage, 1988 | |
| Longitarsus impuncticollis Blatchley, 1923 | |
| Longitarsus insolens Horn, 1889 | Pumpwood |
| Longitarsus jacobaeae Waterhouse, 1858 | Ragwort flea beetle |
| Longitarsus livens J. L. LeConte, 1858 | |
| Longitarsus mancus J. L. LeConte, 1858 | |
| Longitarsus melanurus F. E. Melshe..., 1847 | Koa moth |
| Longitarsus misellus Blatchley, 1921 | |
| Longitarsus montivagus Horn, 1889 | Pumpwood |
| Longitarsus nigrocephalus White, 1985 | Spiny slug caterpillar |
| Longitarsus nitidellus Cockerell, 1888 | |
| Longitarsus occidentalis Horn, 1889 | Pumpwood |
| Longitarsus oregonensis Horn, 1889 | Pumpwood |
| Longitarsus pallescens Blatchley, 1924 | |
| Longitarsus perforatus Horn, 1889 | Pumpwood |
| Longitarsus postremus Horn, 1889 | Pumpwood |
| Longitarsus pygmaeus Horn, 1889 | Pumpwood |
| Longitarsus repandus J. L. LeConte, 1858 | |
| Longitarsus rubiginosus Foudras, 1860 | Leaf beetle |
| Longitarsus rufescens Horn, 1889 | Pumpwood |
| Longitarsus saltatus Blatchley, 1921 | |
| Longitarsus solidaginis Horn, 1889 | Pumpwood |
| Longitarsus subcylindricus Blatchley, 1920 | |
| Longitarsus subrufus J. L. LeConte, 1859 | Melastoma borer |
| Longitarsus succineus Foudras, 1860 | Chrysanthemum Flea Beetle |
| Longitarsus suspectus Blatchley, 1921 | |
| Longitarsus tenuicornis Blatchley, 1923 | |
| Longitarsus testaceus F. E. Melshe..., 1847 | Koa moth |
| Longitarsus traductus Horn, 1889 | Pumpwood |
| Longitarsus turbatus Horn, 1889 | Pumpwood |
| Longitarsus vanus Horn, 1889 | Pumpwood |
| Longitarsus varicornis Suffrian, 1868 | |
| Longitarsus waterhousei (Kutschera, 1864) | ⇒ Longitarsus ferrugineus Foudras, 1860 |
| Luperaltica nigripalpis J. L. LeConte, 1859 | |
| Luperaltica nitida Wilcox, 1953 | |
| Luperaltica semiflavus Fall, 1907 | |
| Luperaltica senilis Say, 1824 | |
| Luperosoma nigricolle Blake, 1966 | |
| Luperosoma parallelus Horn, 1893 | |
| Luperosoma schwarzi G. Horn, 1896 | |
| Luperosoma subsculcatus Horn, 1893 | |
| Luperus anonymus Weise, 1924 | |
| Lupraea arizonensis Blake, 1950 | |
| Lupraea discrepans Schaeffer, 1932 | |
| Lupraea picta Say, 1824 | |
| Lygistus streptophallus Wilcox, 1965 | Prairie dodder |
| Lysathia ludoviciana Fall, 1910 | Everglades fishlouse |
| Macrohaltica ambiens LeConte, 1859 | |
| Macrohaltica bimarginata Say, 1824 | |
| Macrohaltica caurina Blake, 1936 | |
| Macrohaltica guatemalensis Jacoby, 1884 | |
| Macrohaltica napensis Blake, 1936 | |
| Macrohaltica populi Brown, 1938 | |
| Macrohaltica prasina LeConte, 1857 | |
| Macrohaltica subplicata LeConte, 1859 | |
| Malacorhinus acaciae Schaffer, 1906 | |
| Malacorhinus knullorum Wilcox, 1951 | Grapevine looper |
| Malacorhinus tripunctata Jacoby, 1879 | |
| Mantura (Mantura) chrysanthemi Koch, 1903 | Flea beetle |
| Metrioidea atriceps G. Horn, 1893 | |
| Metrioidea blakeae Wilcox, 1965 | |
| Metrioidea brunneus Crotch, 1873 | |
| Metrioidea chiricahuensis Blake, 1942 | Phantom hemlock looper |
| Metrioidea convexus Blake, 1942 | |
| Metrioidea elachistus Blake, 1942 | |
| Metrioidea morulus LeConte, 1865 | |
| Metrioidea ocularis Blake, 1942 | Phantom hemlock looper |
| Metrioidea popenoei Blake, 1942 | Phantom hemlock looper |
| Metrioidea punctatissimus Blake, 1942 | |
| Metrioidea varicornis LeConte, 1868 | Pepper and Salt Geometer |
| Miraces aeneipennis Jacoby, 1888 | |
| Miraces modesta G. Horn, 1893 | |
| Miraces placida G. Horn, 1893 | |
| Monocesta coryli Say, 1824 | Great elm leaf beetle |
| Monomacra bumeliae Schaeffer, 1905 | |
| Monomacra infuscata Schaeffer, 1906 | |
| Monomacra iris Olivier, 1808 | |
| Monomacra opaca Wilcox, 1953 | |
| Monomacra tibialis Olivier, 1808 | |
| Monoxia angularis LeConte, 1859 | |
| Monoxia apicalis Blake, 1939 | |
| Monoxia batisia Blatchley, 1917 | |
| Monoxia brisleyi Blake, 1939 | |
| Monoxia consputa LeConte, 1857 | Western beet leaf beetle |
| Monoxia debilis LeConte, 1865 | |
| Monoxia elegans Blake, 1939 | |
| Monoxia grisea Blake, 1939 | |
| Monoxia guttulata LeConte, 1857 | |
| Monoxia inornata Blake, 1939 | |
| Monoxia minuta Blake, 1939 | Leaf beetle |
| Monoxia obesula Blake, 1939 | |
| Monoxia pallida Blake, 1939 | |
| Monoxia puberula Blake, 1939 | |
| Monoxia schizonycha Blake, 1939 | |
| Monoxia sordida LeConte, 1858 | Cankerworms |
| Neobrotica pluristicta Fall, 1910 | |
| Neobrotica septemmaculata Blake, 1966 | Eastern pinelooper |
| Neogalerucella quebecensis Brown, 1938 | Forest tent caterpillar |
| Neogalerucella stefanssoni Brown, 1938 | Forest tent caterpillar |
| Omophoita cyanipennis Fabricius, 1798 | Eight-spotted Flea Beetle |
| Ophraea rugosa Jacoby, 1886 | |
| Ophraella americana Fabricius, 1801 | |
| Ophraella arctica Lesage, 1986 | Chain-dotted Geometer |
| Ophraella artemisia Futuyma, 1990 | |
| Ophraella bilineata Kirby, 1837 | |
| Ophraella bivittata Blatchley, 1920 | |
| Ophraella californiana Lesage, 1986 | Chain-dotted Geometer |
| Ophraella communa Lesage, 1986 | Chain-dotted Geometer |
| Ophraella conferta LeConte, 1865 | |
| Ophraella cribrata LeConte, 1865 | |
| Ophraella macrovittata Lesage, 1986 | |
| Ophraella notata Fabricius, 1801 | |
| Ophraella notulata Fabricius, 1801 | |
| Ophraella nuda Lesage, 1986 | Chain-dotted Geometer |
| Ophraella pilosa Lesage, 1986 | Chain-dotted Geometer |
| Ophraella sexvittata LeConte, 1865 | |
| Ophraella slobodkini Futuyma, 1991 | Elm spanworm |
| Orestioides pallida Fall, 1910 | |
| Orestioides robusta LeConte, 1874 | |
| Orthaltica copalina Fabricius, 1801 | |
| Orthaltica melina Horn, 1889 | Pumpwood |
| Orthaltica parkeri B. White, 1942 | Winter moth |
| Orthaltica recticollis J. L. LeConte, 1861 | Fall cankerworm |
| Pachyonychis paradoxus H. Clark, 1860 | |
| Pachyonychus paradoxus F. E. Melshe..., 1847 | Orange-humped Mapleworm |
| Paranapiacaba connexa LeConte, 1865 | Twin-shielded Leaf Beetle |
| Paranapiacaba tricincta Say, 1824 | Checkered melon beetle |
| Paratriarius dorsata Say, 1824 | |
| Phaedromus waterhousii Clark, 1860 | |
| Phrynocepha intermedia Jacoby, 1884 | |
| Phrynocepha punctulata Pallister, 1953 | |
| Phydanis bicolor Horn, 1889 | Pumpwood |
| Phyllecthris dorsalis Olivier, 1808 | |
| Phyllecthris gentilis LeConte, 1865 | |
| Phyllecthris texanus LeConte, 1884 | |
| Phyllobrotica antennata Schaeffer, 1932 | |
| Phyllobrotica blakeae Hatch, 1971 | |
| Phyllobrotica circumdata Say, 1824 | |
| Phyllobrotica costipennis G. Horn, 1893 | |
| Phyllobrotica decorata Say, 1824 | |
| Phyllobrotica leechi Blake, 1956 | |
| Phyllobrotica lengi Blatchley, 1910 | |
| Phyllobrotica limbata Fabricius, 1801 | |
| Phyllobrotica luperina LeConte, 1865 | |
| Phyllobrotica nigripes G. Horn, 1893 | |
| Phyllobrotica nigritarsis Linell, 1898 | Omnivorous looper |
| Phyllobrotica physostegiae Riley, 1979 | |
| Phyllobrotica sequoiensis Blake, 1956 | |
| Phyllobrotica sororia G. Horn, 1896 | |
| Phyllobrotica stenidea Schaffer, 1932 | |
| Phyllobrotica viridipennis LeConte, 1859 | |
| Phyllobrotica vittata G. Horn, 1893 | |
| Phyllotreta aeneicollis Crotch, 1873 | |
| Phyllotreta aerea Allard, 1859 | Radish flea beetle |
| Phyllotreta alberta Chittenden, 1927 | |
| Phyllotreta albionica J. L. LeConte, 1857 | Cabbage flea beetle |
| Phyllotreta arcuata Smith, 1985 | |
| Phyllotreta armoraciae Koch, 1803 | Horseradish flea beetle |
| Phyllotreta attenuata Smith, 1985 | |
| Phyllotreta bipustulata E. Smith, 1985 | |
| Phyllotreta bisinuata Smith, 1985 | |
| Phyllotreta brevipennis Chittenden, 1927 | |
| Phyllotreta chalybeipennis Crotch, 1873 | |
| Phyllotreta constricta Smith, 1985 | |
| Phyllotreta cruciferae Goeze, 1777 | Cabbage Flea Beetle |
| Phyllotreta decipiens Horn, 1889 | Pumpwood |
| Phyllotreta denticornis Horn, 1889 | Pumpwood |
| Phyllotreta dolichophalla Smith, 1985 | |
| Phyllotreta emarginata Smith, 1985 | |
| Phyllotreta fulgida Chittenden, 1927 | |
| Phyllotreta herbacea Chittenden, 1927 | |
| Phyllotreta inconspicua Chittenden, 1927 | |
| Phyllotreta inordinata Chittenden, 1927 | |
| Phyllotreta laticornis Chittenden, 1927 | |
| Phyllotreta lepidula J. L. LeConte, 1857 | |
| Phyllotreta lewisii Crotch, 1873 | |
| Phyllotreta liebecki Schaeffer, 1919 | Everglade Key pencilflower |
| Phyllotreta lindahli Dury, 1906 | |
| Phyllotreta oblonga Chittenden, 1927 | |
| Phyllotreta obtusa Chittenden, 1927 | |
| Phyllotreta ordinata Chittenden, 1927 | |
| Phyllotreta oregonensis Crotch, 1873 | Oregon flea beetle |
| Phyllotreta ovalis Blatchley, 1921 | Hag moth |
| Phyllotreta perspicua Chittenden, 1927 | |
| Phyllotreta polita Chittenden, 1927 | |
| Phyllotreta prasina Chittenden, 1927 | |
| Phyllotreta pusilla Horn, 1889 | Pumpwood |
| Phyllotreta ramosa Crotch, 1874 | Western striped flea beetle |
| Phyllotreta ramosoides Smith, 1985 | |
| Phyllotreta robusta J. L. LeConte, 1878 | Garden flea beetle |
| Phyllotreta spatulata Smith, 1985 | |
| Phyllotreta striolata Fabricius, 1803 | Striped flea beetle |
| Phyllotreta subnitida Chittenden, 1927 | |
| Phyllotreta transversovalis Chittenden, 1927 | |
| Phyllotreta ulkei Horn, 1889 | Pumpwood |
| Phyllotreta undulata Kutschera, 1860 | Brassica flea beetle |
| Phyllotreta utana Chittenden, 1920 | |
| Phyllotreta utanula Smith, 1985 | |
| Phyllotreta viridicyanea Chittenden, 1927 | |
| Phyllotreta zimmermanni Crotch, 1873 | Zimmerman´s Flea Beetle |
| Pseudolampsis guttatus LeConte, 1884 | |
| Pseudoluperus cyanellus G. Horn, 1895 | Rusty green fishlouse |
| Pseudoluperus decipiens G. Horn, 1893 | |
| Pseudoluperus fulgidus Wilcox, 1965 | Prairie dodder |
| Pseudoluperus lecontii Crotch, 1873 | |
| Pseudoluperus linus Wilcox, 1965 | Prairie dodder |
| Pseudoluperus longulus LeConte, 1857 | |
| Pseudoluperus maculicollis LeConte, 1887 | |
| Pseudoluperus spretus G. Horn, 1893 | |
| Pseudoluperus texanus G. Horn, 1893 | |
| Pseudoluperus tuberculatus Blake, 1942 | Phantom hemlock looper |
| Pseudoluperus wallacei Wilcox, 1965 | |
| Pseudoluperus wickhami G. Horn, 1893 | |
| Pseudorthygia nigritarsis Jacoby, 1891 | |
| Psylliodes (Psylliodes) affinis Paykull, 1799 | Potato Flea Beetle |
| Psylliodes (Psylliodes) chrysocephala Linnaeus, 1758 | Cabbage Stem Flea Beetle |
| Psylliodes (Psylliodes) cucullata Illiger, 1807 | |
| Psylliodes convexior J. L. LeConte, 1857 | Convex flea beetle |
| Psylliodes credens Fall, 1933 | |
| Psylliodes elegans Horn, 1889 | Pumpwood |
| Psylliodes guatemalensis Jacoby, 1885 | Epiplemid moths |
| Psylliodes punctulata Melsheimer, 1847 | Hop flea beetle |
| Psylliodes sublaevis Horn, 1889 | Pumpwood |
| Psylliodes verisimilis Fall, 1933 | |
| Pteleon brevicornis Jacoby, 1887 | Currant spanworm |
| Pteleon californicus Wilcox, 1953 | |
| Pyrrhalta alni (Fall, 1924) | ⇒ Tricholochmaea alni Fall, 1924 |
| Pyrrhalta cavicollis (J. L. LeConte, 1865) | ⇒ Tricholochmaea cavicollis LeConte, 1865 |
| Pyrrhalta decora (Say, 1824) | ⇒ Tricholochmaea decora Say, 1824 |
| Pyrrhalta kalmiae (Fall, 1924) | ⇒ Tricholochmaea kalmiae Fall, 1924 |
| Pyrrhalta luteola (Muller, 1766) | ⇒ Xanthogaleruca luteola O.F. Müller, 1766 |
| Pyrrhalta perplexa (Fall, 1924) | ⇒ Tricholochmaea perplexa Fall, 1924 |
| Pyrrhalta punctipennis (Mannerheim, 1843) | ⇒ Tricholochmaea punctipennis Mannerheim, 1843 |
| Pyrrhalta quebecensis (Brown, 1938) | ⇒ Neogalerucella quebecensis Brown, 1938 |
| Pyrrhalta ribicola (Brown, 1938) | ⇒ Tricholochmaea ribicola Brown, 1938 |
| Pyrrhalta rufosanguinea (Say, 1826) | ⇒ Tricholochmaea rufosanguinea Say, 1827 |
| Pyrrhalta sablensis (Brown, 1969) | ⇒ Tricholochmaea sablensis Brown, 1969 |
| Pyrrhalta spiraeae (Fall, 1924) | ⇒ Tricholochmaea spiraeae Fall, 1924 |
| Pyrrhalta spiraeophila (Hatch, 1932) | ⇒ Tricholochmaea spiraeophila Hatch & Beller, 1932 |
| Pyrrhalta stefanssoni (Brown, 1938) | ⇒ Neogalerucella stefanssoni Brown, 1938 |
| Pyrrhalta tuberculata (Say, 1824) | ⇒ Tricholochmaea tuberculata Say, 1824 |
| Pyrrhalta vaccinii (Fall, 1924) | ⇒ Tricholochmaea vaccinii Fall, 1924 |
| Scelida flaviceps G. Horn, 1893 | |
| Scelida mimula (Wilcox, 1965) | ⇒ Scelida nigricornis Jacoby, 1888 |
| Scelida nigricornis Jacoby, 1888 | |
| Scelolyperus bimarginatus Blake, 1928 | Pine conelet looper |
| Scelolyperus carinatus Wilcox, 1965 | Prairie dodder |
| Scelolyperus chautauquus Wilcox, 1965 | |
| Scelolyperus curvipes Wilcox, 1965 | Prairie dodder |
| Scelolyperus cyanellus LeConte, 1865 | |
| Scelolyperus flavicollis LeConte, 1859 | |
| Scelolyperus graptoderoides Crotch, 1874 | |
| Scelolyperus hatchi Wilcox, 1965 | Prairie dodder |
| Scelolyperus laticeps G. Horn, 1893 | |
| Scelolyperus lemhi Hatch, 1971 | |
| Scelolyperus liriophilus Wilcox, 1965 | Prairie dodder |
| Scelolyperus loripes G. Horn, 1893 | |
| Scelolyperus megalurus Wilcox, 1965 | Prairie dodder |
| Scelolyperus meraca Say, 1826 | |
| Scelolyperus morrisoni Jacoby, 1888 | |
| Scelolyperus nigrocyaneus LeConte, 1879 | |
| Scelolyperus nigrovirescens Fall, 1910 | |
| Scelolyperus phenacus Wilcox, 1965 | Prairie dodder |
| Scelolyperus phoxus Wilcox, 1965 | Prairie dodder |
| Scelolyperus ratulus Wilcox, 1965 | Prairie dodder |
| Scelolyperus schwarzi G. Horn, 1893 | |
| Scelolyperus smaragdinus LeConte, 1859 | |
| Scelolyperus tejonicus Crotch, 1874 | |
| Scelolyperus torquatus LeConte, 1884 | |
| Scelolyperus transitus G. Horn, 1893 | |
| Scelolyperus varipes LeConte, 1857 | |
| Scelolyperus wilcoxi Hatch, 1971 | |
| Sermylassa halensis Linnaeus, 1767 | Leaf beetle |
| Sphaeroderma opima LeConte, 1878 | |
| Strabala (Strabala) acuminata Blake, 1953 | |
| Strabala (Strabala) rotunda Blake, 1953 | |
| Strabala (Strabala) rufa Illiger, 1807 | |
| Synetocephalus adenostomatus White, 1942 | Winter moth |
| Synetocephalus atricornis Fall, 1910 | Everglades fishlouse |
| Synetocephalus autumnalis Fall, 1910 | Dry calcareous bryum moss |
| Synetocephalus bivittata LeConte, 1859 | |
| Synetocephalus crassicornis Fall, 1910 | Everglades fishlouse |
| Synetocephalus curvatus Fall, 1910 | Everglades fishlouse |
| Synetocephalus diegensis Blake, 1942 | Phantom hemlock looper |
| Synetocephalus monorhabdus Blake, 1942 | Phantom hemlock looper |
| Synetocephalus vandykei Blake, 1942 | Phantom hemlock looper |
| Syphrea burgessi Crotch, 1873 | |
| Syphrea nana Crotch, 1873 | |
| Syphrea nigritula Linell, 1898 | |
| Syphrea nitidiventris Fall, 1910 | Everglades fishlouse |
| Systena bitaeniata J. L. LeConte, 1859 | |
| Systena blanda F. E. Melshe..., 1847 | Palestriped flea beetle |
| Systena californica Blake, 1935 | |
| Systena carri Blake, 1935 | |
| Systena collaris Crotch, 1873 | |
| Systena corni Schaeffer, 1932 | Dogwood Systena |
| Systena dimorpha Blake, 1933 | |
| Systena elongata Fabricius, 1798 | Elongate flea beetle |
| Systena frontalis Fabricius, 1801 | Cranberry flea beetle |
| Systena gracilenta Blake, 1933 | |
| Systena hudsonias Forster, 1771 | Smartweed flea beetle |
| Systena laevis Blake, 1935 | |
| Systena marginalis Illiger, 1807 | Margined Systena |
| Systena mitis J. L. LeConte, 1858 | Cankerworms |
| Systena pallicornis Schaeffer, 1906 | |
| Systena pallipes Schwarz, 1878 | |
| Systena plicata Blatchley, 1921 | |
| Systena sexnotata Fall, 1910 | Dry calcareous bryum moss |
| Systena variata Schaeffer, 1932 | |
| Trachyscelida bicolor Bechyne, 1958 | |
| Triarius flavoniger Blake, 1942 | |
| Triarius livida LeConte, 1884 | |
| Triarius melanolomatus Blake, 1942 | Phantom hemlock looper |
| Triarius pini Schaeffer, 1906 | |
| Triarius trivittatus G. Horn, 1893 | |
| Triarius vittipenne Horn, 1893 | |
| Trichaltica scabricula Crotch, 1873 | |
| Trichaltica tibialis Jacoby, 1892 | |
| Tricholochmaea alni Fall, 1924 | |
| Tricholochmaea cavicollis LeConte, 1865 | Cherry leaf beetle |
| Tricholochmaea decora Say, 1824 | Fall cankerworm |
| Tricholochmaea kalmiae Fall, 1924 | |
| Tricholochmaea perplexa Fall, 1924 | |
| Tricholochmaea punctipennis Mannerheim, 1843 | |
| Tricholochmaea ribicola Brown, 1938 | Forest tent caterpillar |
| Tricholochmaea rufosanguinea Say, 1827 | |
| Tricholochmaea sablensis Brown, 1969 | |
| Tricholochmaea spiraeae Fall, 1924 | |
| Tricholochmaea spiraeophila Hatch & Beller, 1932 | |
| Tricholochmaea tuberculata Say, 1824 | |
| Tricholochmaea vaccinii Fall, 1924 | Blueberry leaf beetle |
| Trirhabda adela Blake, 1931 | |
| Trirhabda attenuata Say, 1824 | |
| Trirhabda bacharidis Weber, 1801 | Groundsel leafeating beetle |
| Trirhabda borealis Blake, 1931 | |
| Trirhabda caduca G. Horn, 1893 | |
| Trirhabda canadensis Kirby, 1837 | Goldenrod Leaf Beetle |
| Trirhabda confusa Blake, 1931 | |
| Trirhabda convergens LeConte, 1865 | |
| Trirhabda diducta G. Horn, 1893 | |
| Trirhabda eriodictyonis Fall, 1907 | |
| Trirhabda flavolimbata Mannerheim, 1843 | Baccharis leaf beetle |
| Trirhabda geminata G. Horn, 1893 | |
| Trirhabda gurneyi Blake, 1951 | |
| Trirhabda labrata Fall, 1907 | |
| Trirhabda lewisii Crotch, 1873 | |
| Trirhabda luteocincta LeConte, 1858 | Cankerworms |
| Trirhabda manisi Hogue, 1971 | Silkworm |
| Trirhabda neoscotiae Blake, 1931 | |
| Trirhabda nigriventris Blake, 1951 | |
| Trirhabda nitidicollis LeConte, 1865 | |
| Trirhabda pilosa Blake, 1931 | Silkworm |
| Trirhabda pubicollis Blake, 1951 | |
| Trirhabda schwarzi Blake, 1951 | |
| Trirhabda sericotrachyla Blake, 1931 | |
| Trirhabda tomentosa (Linnaeus, 1767) | ⇒ Trirhabda bacharidis Weber, 1801 |
| Trirhabda virgata LeConte, 1865 | |
| Trirhabda viridicyanea Blake, 1931 | |
| Xanthogaleruca luteola O.F. Müller, 1766 | Elm leaf beetle |
