| Calligrapha (Bidensomela) androwi Clark & Cavey, 1995 | Yellow-necked Caterpillar Moth |
| Calligrapha (Bidensomela) bidenticola Brown, 1945 | |
| Calligrapha (Bidensomela) californica Linell, 1896 | California Calligraphy Leaf Beetle |
| Calligrapha californica californica Linell, 1896 | |
| Calligrapha californica coreopsivora Brown, 1945 | Thickseed leaf beetle |
| Calligrapha (Bidensomela) incisa Rogers, 1856 | |
| Calligrapha (Bidensomela) praecelsis Rogers, 1856 | |
| Calligrapha (Calligramma) cephalanti Schwarz, 1878 | |
| Calligrapha (Calligrapha) alni Schaeffer, 1928 | Poorman's friend |
| Calligrapha (Calligrapha) alnicola Brown, 1945 | |
| Calligrapha (Calligrapha) amator Brown, 1945 | Ontario Calligrapha |
| Calligrapha (Calligrapha) amelia Knab, 1909 | Variable oakleaf caterpillar |
| Calligrapha (Calligrapha) apicalis Notman, 1919 | |
| Calligrapha (Calligrapha) confluens Schaeffer, 1928 | Poorman's friend |
| Calligrapha (Calligrapha) dislocata Rogers, 1856 | |
| Calligrapha (Calligrapha) dolosa Brown, 1945 | |
| Calligrapha (Calligrapha) floridana Schaeffer, 1934 | Poplar tentmaker |
| Calligrapha (Calligrapha) fulvipes Stål, 1859 | |
| Calligrapha (Calligrapha) ignota Brown, 1940 | |
| Calligrapha (Calligrapha) knabi Brown, 1940 | |
| Calligrapha (Calligrapha) multiguttata Stål, 1859 | Elm calligrapha |
| Calligrapha (Calligrapha) multipunctata Say, 1824 | Common Willow Calligrapha |
| Calligrapha (Calligrapha) ostryae Brown, 1945 | |
| Calligrapha (Calligrapha) philadelphica Linnaeus, 1758 | Dogwood Calligrapha |
| Calligrapha (Calligrapha) pruni Brown, 1945 | |
| Calligrapha (Calligrapha) rhoda Knab, 1909 | Variable oakleaf caterpillar |
| Calligrapha (Calligrapha) rowena Knab, 1909 | Variable oakleaf caterpillar |
| Calligrapha (Calligrapha) scalaris J. E. LeConte, 1824 | Elm calligrapha |
| Calligrapha (Calligrapha) serpentina Rogers, 1856 | Globemallow Leaf Beetle |
| Calligrapha (Calligrapha) sigmoidea J. L. LeConte, 1859 | |
| Calligrapha (Calligrapha) spiraeae Say, 1826 | Ninebark Calligrapha Beetle |
| Calligrapha (Calligrapha) suturella (Schaeffer, 1933) | ⇒ Calligrapha multipunctata Say, 1824 |
| Calligrapha (Calligrapha) verrucosa Suffrian, 1858 | |
| Calligrapha (Calligrapha) vicina Schaeffer, 1933 | |
| Calligrapha (Calligrapha) virginea Brown, 1945 | |
| Calligrapha (Calligrapha) wickhami Bowditch, 1911 | Red-humped Caterpillar Moth |
| Calligrapha (Graphicallo) lunata Fabricius, 1787 | Moon-marked Leaf Beetle |
| Calligrapha euplecta Stål, 1860 | |
| Calligrapha limbaticollis Stål, 1859 | |
| Calligrapha polyspila Germar, 1821 | |
| Calligrapha simillima Stål, 1860 | |
| Chrysomela (Chrysomela) crotchi Brown, 1956 | Aspen leaf beetle |
| Chrysomela (Chrysomela) populi Linnaeus, 1758 | Balsam poplar leaf beetle |
| Chrysomela (Chrysomela) tremula (Fabricius, 1787) | ⇒ Chrysomela tremulae Fabricius, 1787 |
| Chrysomela (Macrolina) aeneicollis Schaeffer, 1928 | Satin moth |
| Chrysomela (Macrolina) confluens Rogers, 1856 | Browntail moth |
| Chrysomela (Macrolina) falsa Brown, 1956 | |
| Chrysomela (Macrolina) interrupta Fabricius, 1801 | Alder Leaf Beetle |
| Chrysomela (Macrolina) knabi Brown, 1956 | Deep jewelbox |
| Chrysomela (Macrolina) lineatopunctata Forster, 1771 | Streaked cottonwood leaf beetle |
| Chrysomela (Macrolina) mainensis J. Bechyné, 1954 | |
| Chrysomela mainensis interna Brown, 1956 | |
| Chrysomela mainensis littorea Brown, 1956 | |
| Chrysomela (Macrolina) schaefferi Brown, 1956 | |
| Chrysomela (Macrolina) scripta Fabricius, 1801 | Cottonwood Beetle |
| Chrysomela (Macrolina) semota Brown, 1956 | |
| Chrysomela (Macrolina) texana Schaeffer, 1920 | |
| Chrysomela (Macrolina) walshi Brown, 1956 | Balsam poplar leaf beetle |
| Chrysomela (Pachylina) blaisdelli Van Dyke, 1938 | |
| Chrysomela blaisdelli blaisdelli Van Dyke, 1938 | |
| Chrysomela (Strickerus) lapponica Linnaeus, 1758 | Spotted willow leaf beetle |
| Chrysomela cephalanthi | |
| Chrysomela coccinea (Linnaeus, 1758) | ⇒ Ahasverus advena Waltl, 1834 |
| Chrysomela cupripennis (Baly, 1856) | ⇒ Chalcomela cupripennis Baly, 1856 |
| Chrysomela exclamationis (Thunberg, 1784) | ⇒ Phyllotreta exclamationis Thunberg, 1784 |
| Chrysomela flavipes (Linné, 1767) | ⇒ Luperus flavipes Linnaeus, 1767 |
| Chrysomela rossia (Illiger, 1802) | ⇒ Chrysolina rossia Illiger, 1802 |
| Chrysomela tanaceti (Linnæus, 1758) | ⇒ Galeruca tanaceti Linnaeus, 1758 |
| Chrysomela vesperalis ♰ S. H. Scudder, 1900 | |
| Colaphellus palaestinus Achard, 1923 | |
| Cyrtonus eumolpus Fairmaire, 1850 | |
| Entomoscelis americana Brown, 1942 | Red turnip beetle |
| Gastrophysa (Gastrophysa) atrocyanea Motschulsky, 1860 | Leaf beetle |
| Gastrophysa (Gastrophysa) cyanea Melsheimer, 1847 | Green Dock Beetle |
| Gastrophysa (Gastrophysa) dissimilis Say, 1824 | |
| Gastrophysa (Gastrophysa) formosa Say, 1824 | |
| Gastrophysa (Gastrophysa) polygoni Linnaeus, 1758 | Knotweed Leaf Beetle |
| Hydrothassa obliquata (J. L. LeConte, 1866) | ⇒ Prasocuris obliquata J. L. LeConte, 1866 |
| Hydrothassa vittata (Olivier, 1807) | ⇒ Prasocuris vittata Olivier, 1807 |
| Labidomera clivicollis Kirby, 1837 | Milkweed leaf beetle |
| Labidomera mimica Brown, 1961 | |
| Leptinotarsa collinsi Wilcox, 1972 | Saltmarsh dodder |
| Leptinotarsa dahlbomi Stål, 1859 | |
| Leptinotarsa decemlineata Say, 1824 | Colorado beetle |
| Leptinotarsa defecta Stål, 1859 | |
| Leptinotarsa haldemani Rogers, 1856 | Bessbug |
| Leptinotarsa juncta Germar, 1824 | False Colarado potato beetle |
| Leptinotarsa libatrix Suffrian, 1858 | |
| Leptinotarsa lineolata Stål, 1863 | Unicorn caterpillar |
| Leptinotarsa peninsularis Horn, 1894 | |
| Leptinotarsa rubiginosa Rogers, 1856 | Reddish Potato Beetle |
| Leptinotarsa texana (Schaeffer, 1906) | ⇒ Leptinotarsa juncta Germar, 1824 |
| Leptinotarsa tumamoca (Tower, 1918) | ⇒ Leptinotarsa juncta Germar, 1824 |
| Leptinotarsa undecimlineata Stål, 1859 | |
| Microtheca ochroloma Stål, 1860 | Leaf beetle |
| Microtheca picea Guérin-Ménev..., 1844 | Leaf beetle |
| Phaedon (Allophaedon) prasinellus J. L. LeConte, 1861 | Fall cankerworm |
| Phaedon (Orthosticha) fuscipes Stål, 1861 | |
| Phaedon (Phaedon) armoraciae Linnaeus, 1758 | Mustard Beetle |
| Phaedon armoraciae armoraciae Linnaeus, 1758 | |
| Phaedon armoraciae niger Hatch, 1928 | |
| Phaedon (Phaedon) cochleariae Fabricius, 1792 | Mustard Beetle |
| Phaedon (Phaedon) cyanescens Stål, 1860 | |
| Phaedon (Phaedon) desotonis Balsbaugh, 1983 | |
| Phaedon (Phaedon) laevigatus Duftschmid, 1825 | Watercress leaf beetle |
| Phaedon (Phaedon) oviformis J. L. LeConte, 1861 | Fall cankerworm |
| Phaedon (Phaedon) purpureus Linell, 1898 | |
| Phaedon (Phaedon) viridis F. E. Melshe..., 1847 | Orange-humped Mapleworm |
| Phaedon oviforme Le Conte, 1861 | |
| Phratora (Chaetoceroides) vulgatissima Linnaeus, 1758 | Blue Willow Beetle |
| Phratora (Phratora) americana Schaeffer, 1928 | Satin moth |
| Phratora (Phratora) californica Brown, 1961 | Deep jewelbox |
| Phratora (Phratora) frosti Brown, 1951 | Whitemarked tussock moth |
| Phratora frosti remissa Brown, 1951 | |
| Phratora (Phratora) hudsonia Brown, 1951 | Birch Leaf Beetle |
| Phratora (Phratora) interstitialis Mannerheim, 1853 | Bigtooth aspen |
| Phratora (Phratora) kenaiensis Brown, 1952 | |
| Phratora (Phratora) purpurea Ge, Wang & Yang, 2002 | Aspen Skeletonizer |
| Phratora purpurea purpurea Brown, 1951 | Aspen skeletonizer |
| Phratora (Phratora) vitellinae Linnaeus, 1758 | Brassy leaf beetle |
| Plagiodera (Plagiodera) versicolora Laicharting, 1781 | Imported poplar and willow beetle |
| Plagiodera (Plagiomorpha) arizonae (Crotch, 1873) | ⇒ Charidiotella emarginata Boheman, 1855 |
| Plagiodera (Plagiomorpha) californica Rogers, 1856 | |
| Plagiodera (Plagioschema) thymaloides Stål, 1860 | |
| Prasocuris (Hydrothassa) boreella Schaeffer, 1928 | Satin moth |
| Prasocuris (Hydrothassa) marginella Linnaeus, 1758 | |
| Prasocuris (Hydrothassa) obliquata J. L. LeConte, 1866 | |
| Prasocuris (Hydrothassa) ovalis Blatchley, 1910 | |
| Prasocuris (Hydrothassa) vittata Olivier, 1807 | |
| Prasocuris (Prasocuris) phellandrii Linnaeus, 1758 | Leaf beetle |
| Zygogramma (Zygospila) arizonica Schaeffer, 1906 | |
| Zygogramma (Zygospila) conjuncta Rogers, 1856 | |
| Zygogramma conjuncta conjuncta Rogers, 1856 | |
| Zygogramma conjuncta pallida Bland, 1864 | |
| Zygogramma (Zygospila) continua J. L. LeConte, 1868 | Pepper and Salt Geometer |
| Zygogramma (Zygospila) disrupta Rogers, 1856 | |
| Zygogramma (Zygospila) estriata Schaeffer, 1919 | Everglade Key pencilflower |
| Zygogramma (Zygospila) exclamationis (Fabricius, 1798) | ⇒ Zygogramma estriata Schaeffer, 1919 |
| Zygogramma (Zygospila) heterothecae Linell, 1896 | Maple Prominent |
| Zygogramma (Zygospila) malvae Stål, 1859 | |
| Zygogramma (Zygospila) opifera Stål, 1860 | |
| Zygogramma (Zygospila) piceicollis Stål, 1859 | |
| Zygogramma (Zygospila) signatipennis Stål, 1859 | |
| Zygogramma (Zygospila) suturalis Fabricius, 1775 | Ragweed Leaf Beetle |
| Zygogramma (Zygospila) tortuosa Rogers, 1856 | |
| Zygogramma bicolorata Pallister, 1953 | Mexican beetle |
