| Abisares Stål, 1914 | | 1 | Species | Taxom |
| Acheta Linnaeus, 1787 | | 2 | Species | Taxom |
| Achurum Saussure, 1870 | | 1 | Species | Taxom |
| Allonemobius Hebard, 1986 | Robust ground crickets | 5 | Species | Taxom |
| Amblycorypha Stål, 1876 | Round-headed katydids | 6 | Species | Taxom |
| Amblytropidia Stål, 1861 | | 1 | Species | Taxom |
| Anaxipha Saussure, 1825 | Brown sword-tail crickets | 1 | Species | Taxom |
| Anurogryllus Saussure, 1773 | Short-tailed crickets | 2 | Species | Taxom |
Aptenopedes Scudder, 1877 | | 0 | Species | Taxom |
| Arphia Stål, 1838 | | 4 | Species | Taxom |
| Atlanticus Scudder, 1859 | Eastern Shieldback Katydid | 1 | Species | Taxom |
| Austrohancockia Günther, 1915 | | 1 | Species | Taxom |
| Brunneria Saussure, 1896 | Brunner´s Stick Mantis | 1 | Species | Taxom |
| Camptonotus Uhler, 1860 | leaf-rolling crickets | 1 | Species | Taxom |
| Casigneta Brunner von ..., 1999 | | 1 | Species | Taxom |
| Ceracris Walker, 1981 | | 1 | Species | Taxom |
| Ceraia Brunner von ..., 1950 | | 1 | Species | Taxom |
| Ceuthophilus Scudder, 1936 | Camel Cricket | 3 | Species | Taxom |
| Chortophaga Harris, 1773 | | 2 | Species | Taxom |
| Conocephalus Thunberg, 1912 | Coneheads | 8 | Species | Taxom |
| Cycloptilum Scudder, 1979 | Common scaly crickets | 6 | Species | Taxom |
| Cyrtophyllus Burmeister, 1906 | | 1 | Species | Taxom |
| Cyrtoxipha Saussure, 1907 | Green sword-tail crickets | 1 | Species | Taxom |
| Dichromorpha Morse, 1862 | | 2 | Species | Taxom |
| Dissosteira Scudder, 1758 | | 1 | Species | Taxom |
| Ellipes Scudder, 1862 | | 1 | Species | Taxom |
| Endecous Saussure, 1891 | | 1 | Species | Taxom |
| Eotettix Scudder, 1904 | | 1 | Species | Taxom |
| Eunemobius Hebard, 1877 | Even-spurred ground crickets | 2 | Species | Taxom |
| Falcicula Rehn, 1903 | | 1 | Species | Taxom |
| Gryllodes de Saussure, 1869 | | 1 | Species | Taxom |
| Gryllotalpa Latreille, 1874 | Seven-spurred mole crickets | 1 | Species | Taxom |
| Gryllus Linnaeus, 1877 | Common crickets | 7 | Species | Taxom |
| Hapithus Uhler, 1864 | Flightless bush crickets | 2 | Species | Taxom |
| Hesperotettix Scudder, 1872 | | 2 | Species | Taxom |
| Hippiscus Saussure, 1861 | | 1 | Species | Taxom |
| Hubbellia Hebard, 1869 | | 1 | Species | Taxom |
| Inscudderia Caudell, 1921 | Cypress katydids | 1 | Species | Taxom |
| Leptysma Stål, 1838 | | 1 | Species | Taxom |
| Melanoplus Stål, 1897 | Spur-throat grasshoppers | 19 | Species | Taxom |
| Mermiria Stål, 1870 | | 2 | Species | Taxom |
| Metaleptea Giglio-Tos, 1763 | | 1 | Species | Taxom |
| Microcentrum Scudder, 1859 | Angle-wing katydids | 3 | Species | Taxom |
| Miogryllus Saussure, 1838 | Lesser field crickets | 1 | Species | Taxom |
| Moluchacris Rehn, 1863 | | 1 | Species | Taxom |
| Montezumina Hebard, 1878 | | 1 | Species | Taxom |
| Nebulatettix Gómez, Light..., 1903 | | 1 | Species | Taxom |
| Neoconocephalus Karny, 1914 | Common coneheads | 9 | Species | Taxom |
| Neocurtilla Kirby, 1832 | Northern Mole Crickets | 1 | Species | Taxom |
| Neonemobius Hebard, 1893 | Small ground crickets | 3 | Species | Taxom |
| Neoscapteriscus Cadena-Casta..., 1869 | | 2 | Species | Taxom |
| Neotettix Hancock, 1869 | | 1 | Species | Taxom |
| Neotridactylus Günther, 1825 | | 1 | Species | Taxom |
| Neoxabea Kirby, 1773 | Smooth-legged tree crickets | 1 | Species | Taxom |
| Odontoxiphidium Morse, 1901 | | 1 | Species | Taxom |
| Oecanthus Serville, 1894 | Common tree crickets | 8 | Species | Taxom |
| Orchelimum Serville, 1915 | Greater Meadow Katydids | 13 | Species | Taxom |
| Orocharis Uhler, 1864 | Loud-singing bush crickets | 1 | Species | Taxom |
| Orphulella Giglio-Tos, 1862 | | 3 | Species | Taxom |
| Palaisioscaria Günther, 1934 | | 1 | Species | Taxom |
| Paratettix I. Bolivar, 1861 | Creek Pygmy Grasshoppers | 2 | Species | Taxom |
| Pardalophora Saussure, 1838 | | 1 | Species | Taxom |
| Paroxya Scudder, 1892 | | 3 | Species | Taxom |
| Phyllopalpus Uhler, 1864 | | 1 | Species | Taxom |
| Pseudopomala Morse, 1862 | | 1 | Species | Taxom |
| Psinidia Stål, 1838 | | 1 | Species | Taxom |
| Pterophylla Kirby, 1906 | | 2 | Species | Taxom |
| Pyrgocorypha Stål, 1841 | | 1 | Species | Taxom |
| Romalea Serville, 1813 | | 1 | Species | Taxom |
| Scapteriscus Scudder, 1894 | Two-clawed mole crickets | 1 | Species | Taxom |
| Schistocerca Stål, 1798 | Bird grasshoppers | 4 | Species | Taxom |
| Scudderia Stål, 1897 | Bush Katydids | 4 | Species | Taxom |
| Spharagemon Scudder, 1841 | | 3 | Species | Taxom |
| Stenacris F. Walker, 1836 | | 1 | Species | Taxom |
Stenopelmatus Burmeister, 1838 | Jerusalem crickets | 0 | Species | Taxom |
| Syrbula Stål, 1864 | | 1 | Species | Taxom |
| Tachycines Adelung, 1902 | | 1 | Species | Taxom |
| Teredorus Hancock, 2012 | | 1 | Species | Taxom |
| Tetrix Latreille, 1896 | Forest Pygmy Grasshoppers | 2 | Species | Taxom |
| Tettigidea Scudder, 1824 | | 2 | Species | Taxom |
| Thisoicetrinus Uvarov, 1833 | | 1 | Species | Taxom |
| Trimerotropis Stål, 1841 | | 1 | Species | Taxom |
| Turpilia Stål, 1869 | | 1 | Species | Taxom |
| Velarifictorus Randell, 1877 | | 1 | Species | Taxom |
| Abisares viridipennis hylaeus Rehn, J.A.G., 1914 | |
| Acheta domestica (Linnaeus, 1758) | ⇒ Acheta domesticus Fabricius, 1787 |
| Acheta domesticus Fabricius, 1787 | European hearth cricket |
| Achurum carinatum Walker, 1870 | Long-headed Toothpick Grasshopper |
| Allonemobius maculatus Blatchley, 1900 | Larger Spotted Ground Cricket |
| Allonemobius socius Scudder, 1877 | Southern ground cricket |
| Allonemobius sparsalsus Fulton, 1930 | Salt-marsh ground cricket |
| Allonemobius tinnulus Fulton, 1931 | Tinkling ground cricket |
| Allonemobius walkeri Howard & Furth, 1986 | Walker’s ground cricket |
| Amblycorypha cajuni Walker, 2004 | Cajun virtuoso katydid |
| Amblycorypha carinata Rehn & Hebard, 1914 | Carinate katydid |
| Amblycorypha floridana Rehn & Hebard, 1905 | Florida false katydid |
| Amblycorypha longinicta Walker, 2004 | Common virtuoso katydid |
| Amblycorypha oblongifolia De Geer, 1773 | Oblong-winged katydid |
| Amblycorypha uhleri Stål, 1876 | Uhler's katydid |
| Amblytropidia mysteca Saussure, 1861 | Brown Winter Grasshopper |
| Anaxipha exigua Say, 1825 | Say'S Bush Cricket |
| Anurogryllus arboreus Walker, 1973 | Common short-tailed cricket |
| Anurogryllus muticus De Geer, 1773 | Short-tailed Cricket |
| Arphia granulata Saussure, 1884 | Olmec fiddler |
| Arphia simplex Scudder, 1875 | Plains Yellow-Winged Grasshopper |
| Arphia sulphurea Fabricius, 1781 | Spring Yellow-winged Locust |
| Arphia xanthoptera Burmeister, 1838 | Autumn Yellow-Winged Grasshopper |
| Atlanticus (Atlanticus) americanus Saussure, 1859 | American Shield-bearer |
| Austrohancockia platynota platynota Karny, 1915 | |
| Brunneria borealis Scudder, 1896 | American stick mantis |
| Camptonotus carolinensis Gerstaecker, 1860 | Carolina Leaf-roller |
| Casigneta palauensis Vickery & Kevan, 1999 | |
| Ceracris xizangensis Liu, 1981 | |
| Ceraia piracicabensis Piza, 1950 | |
| Ceuthophilus (Ceuthophilus) abditus Hubbell, 1936 | |
| Ceuthophilus (Ceuthophilus) maculatus Harris, 1835 | Spotted Camel Cricket |
| Ceuthophilus (Ceuthophilus) mississippi Hubbell, 1936 | Mississippi Camel Cricket |
| Chortophaga australior Rehn & Hebard, 1911 | Southern Green-Striped Grasshopper |
| Chortophaga viridifasciata De Geer, 1773 | Blushing grasshopper |
| Conocephalus (Anisoptera) fasciatus De Geer, 1773 | Slender meadow grasshopper |
| Conocephalus (Anisoptera) strictus Scudder, 1875 | Straight-Laced Meadow Grasshopper |
| Conocephalus (Conocephalus) brevipennis (Scudder, 1862) | ⇒ Ruspolia interrupta Walker, 1869 |
| Conocephalus (Conocephalus) hygrophilus Rehn & Hebard, 1915 | Agardh lupine |
| Conocephalus (Conocephalus) nemoralis Scudder, 1875 | Woodland grasshopper |
| Conocephalus (Conocephalus) nigropleuroides Fox, 1912 | Tidewater meadow katydid |
| Conocephalus (Conocephalus) saltans Scudder, 1872 | Prairie meadow katydid |
| Conocephalus (Conocephalus) spartinae Fox, 1912 | Salt Marsh Meadow Grasshopper |
| Cycloptilum bidens Hebard, 1931 | Two-toothed scaly cricke |
| Cycloptilum exsanguis Love & Walker, 1979 | Pale scaly cricket |
| Cycloptilum quatrainum Love & Walker, 1979 | Four-pair scaly cricket |
| Cycloptilum slossoni Scudder, 1897 | Slossom’s scaly cricket |
| Cycloptilum trigonipalpum Rehn & Hebard, 1912 | Forest scaly cricket |
| Cycloptilum velox Love & Walker, 1979 | Fast-chirp scaly cricket |
| Cyrtophyllus intermedius Caudell, 1906 | |
| Cyrtoxipha columbiana Caudell, 1907 | Columbian trig |
| Dichromorpha elegans Morse, 1896 | Elegant Grasshopper |
| Dichromorpha viridis Scudder, 1862 | Saltpan fiddler |
| Dissosteira carolina Linnaeus, 1758 | Carolina Grasshopper |
| Ellipes minuta Scudder, 1862 | Minute Pygmy Locust |
| Endecous (Notendecous) onthophagus Berg, 1891 | |
| Eotettix pusillus Morse, 1904 | |
| Eunemobius carolinus Scudder, 1877 | Carolina ground cricket |
| Eunemobius carolinus carolinus Scudder, S.H., 1877 | Carolina Ground Cricket |
| Falcicula hebardi Rehn, 1903 | Hebard's bush cricket |
| Gryllodes sigillatus (Walker, 1869) | ⇒ Gryllodes supplicans Walker, 1859 |
| Gryllotalpa major Saussure, 1874 | Giant Mole Cricket |
| Gryllus (Gryllus) firmus Scudder, 1902 | Sand field cricket |
| Gryllus (Gryllus) fultoni Alexander, 1957 | Southern wood cricket |
| Gryllus (Gryllus) pennsylvanicus Burmeister, 1838 | Fall cricket |
| Gryllus (Gryllus) rubens Scudder, 1902 | Eastern Trilling Cricket |
| Gryllus (Gryllus) texensis Cade & Otte, 2000 | Field Crickets |
| Gryllus (Gryllus) vernalis Blatchley, 1920 | Northern wood cricket |
| Gryllus saussurei (Scudder, S.H., 1877) | ⇒ Miogryllus verticalis Serville, 1838 |
| Hapithus agitator Uhler, 1864 | Agitating cricket |
| Hapithus saltator Uhler, 1864 | Jumping Bush Cricket |
| Hesperotettix speciosus Scudder, 1872 | |
| Hesperotettix viridis Thomas, 1872 | Delicate stilt crab |
| Hippiscus ocelote Saussure, 1861 | Wrinkled Grasshopper |
| Hubbellia marginifera Walker, 1869 | Pine katydid |
| Inscudderia taxodii Caudell, 1921 | Western cypress katydid |
| Leptysma marginicollis Serville, 1838 | Slender locust |
| Melanoplus alabamae Hebard, 1920 | |
| Melanoplus bivittatus Say, 1825 | Spur-Throated Grasshoppers |
| Melanoplus cantralli Dakin, 1966 | |
| Melanoplus carnegiei Morse, 1904 | Carnegie's Locust |
| Melanoplus differentialis Thomas, 1865 | Differential grasshopper |
| Melanoplus elater Strohecker, 1963 | |
| Melanoplus femurrubrum De Geer, 1773 | Red-legged grasshopper |
| Melanoplus gracilis Bruner, 1876 | Graceful Narrow-winged Locust |
| Melanoplus keeleri Thomas, 1874 | Keeler Grasshopper |
| Melanoplus mexicanus Saussure, 1861 | |
| Melanoplus ponderosus Scudder, 1875 | Spur-throated Grasshopper |
| Melanoplus propinquus Scudder, 1897 | |
| Melanoplus punctulatus Scudder, 1863 | Delicate stilt crab |
| Melanoplus sanguinipes Fabricius, 1798 | Migratory grasshopper |
| Melanoplus scudderi Uhler, 1864 | Scudder's Short-winged Locust |
| Melanoplus tepidus Morse, 1906 | |
| Melanoplus tunicae Hebard, 1920 | |
| Melanoplus vulnus Eades, 1959 | |
| Melanoplus walshii Scudder, 1897 | Walsh's Locust |
| Mermiria bivittata Serville, 1838 | Two-Striped Mermiria Grasshopper |
| Mermiria picta Walker, 1870 | Lively Mermiria Grasshopper |
| Metaleptea brevicornis Johannson, 1763 | Clipped-wing grasshopper |
| Microcentrum louisianum Hebard, 1939 | Louisiana angle-wing |
| Microcentrum retinerve Burmeister, 1838 | Angular-winged katydid |
| Microcentrum rhombifolium Saussure, 1859 | Angular-winged katydid |
| Miogryllus verticalis Serville, 1838 | |
| Moluchacris cinerascens Philippi, 1863 | |
| Montezumina modesta Brunner von ..., 1878 | Modest katydid |
| Nebulatettix subgracilis Caudell, 1903 | Southwestern Dusky Grasshopper |
| Neoconocephalus caudellianus Davis, 1905 | Caudell's Conehead |
| Neoconocephalus exiliscanorus Davis, 1887 | Slightly musical conehead |
| Neoconocephalus melanorhinus Rehn & Hebard, 1907 | Black-nosed conehead |
| Neoconocephalus nebrascensis Bruner, 1891 | Nebraska conehead |
| Neoconocephalus palustris Blatchley, 1893 | Marsh conehead |
| Neoconocephalus retusus Scudder, 1878 | Round-tipped conehead |
| Neoconocephalus robustus Scudder, 1862 | Robust conehead |
| Neoconocephalus triops Linnaeus, 1758 | Broad-tipped conehead |
| Neoconocephalus velox Rehn & Hebard, 1914 | Swift conehead |
| Neocurtilla hexadactyla Perty, 1832 | Northern mole cricket |
| Neonemobius cubensis Saussure, 1874 | Cuban ground cricket |
| Neonemobius mormonius Scudder, 1896 | Collared ground cricket |
| Neonemobius variegatus Bruner, 1893 | Smaller Spotted Ground Cricket |
| Neoscapteriscus borellii Giglio-Tos, 1894 | Southern mole cricket |
| Neoscapteriscus vicinus Scudder, 1869 | Mole cricket |
| Neotettix femoratus Scudder, 1869 | Short-legged grouse locust |
| Neotridactylus apicialis Say, 1825 | Larger Pygmy Locust |
| Neoxabea bipunctata De Geer, 1773 | Two-spotted tree cricket |
| Odontoxiphidium apterum Morse, 1901 | Wingless meadow katydid |
| Oecanthus argentinus Saussure, 1874 | Prairie tree cricket |
| Oecanthus celerinictus Walker, T.J., 1963 | Fast-calling tree cricket |
| Oecanthus exclamationis Davis, W.T., 1907 | Davis' Tree Cricket |
| Oecanthus latipennis Riley, C.V., 1881 | Broad-winged tree cricket |
| Oecanthus nigricornis Walker, F., 1869 | Black-horned tree cricket |
| Oecanthus niveus De Geer, 1773 | Narrow-winged tree cricket |
| Oecanthus pini Beutenmüller, 1894 | Land crabs |
| Oecanthus quadripunctatus (Beutenmüller, 1894) | ⇒ Oecanthus celerinictus Walker, T.J., 1963 |
| Orchelimum (Metarhoptrum) superbum Rehn & Hebard, 1915 | Superb meadow grasshopper |
| Orchelimum (Orchelimum) agile De Geer, 1773 | Agile Meadow Grasshopper |
| Orchelimum (Orchelimum) bullatum Rehn & Hebard, 1915 | Agardh lupine |
| Orchelimum (Orchelimum) campestre Blatchley, 1893 | Dusky-faced meadow katydid |
| Orchelimum (Orchelimum) concinnum Scudder, 1862 | Dusky-faced meadow grasshopper |
| Orchelimum (Orchelimum) erythrocephalum Davis, 1905 | Red-head meadow grasshopper |
| Orchelimum (Orchelimum) militare Rehn & Hebard, 1907 | Military meadow grasshopper |
| Orchelimum (Orchelimum) minor Bruner, 1891 | Lesser pine katydid |
| Orchelimum (Orchelimum) nigripes Scudder, 1875 | Black-legged meadow katydid |
| Orchelimum (Orchelimum) pulchellum Davis, 1909 | Handsome meadow grasshopper |
| Orchelimum (Orchelimum) silvaticum McNeill, 1891 | Finned stilt crab |
| Orchelimum (Orchelimum) vulgare Harris, 1841 | Common Meadow Grasshopper |
| Orchelimum (Stenorhoptrum) bradleyi Rehn & Hebard, 1915 | Bradley's meadow grasshopper |
| Orocharis saltator Uhler, 1864 | Jumping bush cricket |
| Orphulella pelidna Burmeister, 1838 | Spotted-Wing Grasshopper |
| Orphulella punctata De Geer, 1773 | Slant-faced Grasshopper |
| Orphulella speciosa Scudder, 1862 | Pasture Grasshopper |
| Palaisioscaria calosoma calosoma (Günther, 1934) | ⇒ Palaisioscaria calosoma Günther, 1934 |
| Paratettix cucullatus Burmeister, 1838 | Hooded Grouse Locust |
| Paratettix mexicanus Saussure, 1861 | Mexican pygmy grasshopper |
| Pardalophora phoenicoptera Burmeister, 1838 | Orange-Winged Grasshopper |
| Paroxya atlantica Scudder, 1877 | Atlantic Grasshopper |
| Paroxya clavuligera Serville, 1838 | Olive-green Swamp Grasshopper |
| Paroxya hoosieri Blatchley, 1892 | Hoosier Locust |
| Phyllopalpus pulchellus Uhler, 1864 | Handsome trig |
| Pseudopomala brachyptera Scudder, 1862 | Bunch Grass Locust |
| Psinidia fenestralis Serville, 1838 | Long-horned Locust |
| Pterophylla (Pterophylla) camellifolia Fabricius, 1775 | Common true katydid |
| Pterophylla camellifolia intermedia Caudell, 1906 | Southern True Katydid |
| Pyrgocorypha uncinata Harris, 1841 | Hook-faced conehead |
| Romalea microptera Stoll, 1813 | Eastern lubber grasshopper |
| Scapteriscus borellii Giglio-Tos, 1894 | Gall crabs |
| Schistocerca americana Drury, 1770 | American bird grasshopper |
| Schistocerca damnifica Saussure, 1861 | Mischievous bird grasshopper |
| Schistocerca lineata (Scudder, 1899) | ⇒ Schistocerca alutacea Harris, 1841 |
| Schistocerca obscura Fabricius, 1798 | Obscure bird grasshopper |
| Scudderia cuneata Morse, 1901 | Southeastern bush katydid |
| Scudderia curvicauda De Geer, 1773 | Curve-tailed bush katydid |
| Scudderia furcata Brunner von ..., 1878 | Fork-tailed bush katydid |
| Scudderia texensis Saussure & P..., 1897 | Cranberry katydid |
| Spharagemon bolli Scudder, 1875 | Boll'S Grasshopper |
| Spharagemon collare Scudder, 1872 | Mottled sand grasshopper |
| Spharagemon marmorata Harris, 1841 | |
| Stenacris vitreipennis Marschall, 1836 | Glassy-winged locust |
| Syrbula admirabilis Uhler, 1864 | Handsome Grasshopper |
| Tachycines asynamorus (Adelung, 1902) | ⇒ Diestrammena asynamora Adelung, 1902 |
| Teredorus brachinotoides Zheng, Ou & Lin, 2012 | |
| Tetrix arenosa Burmeister, 1838 | Ornate Pygmy Grasshopper |
| Tetrix arenosa angusta Hancock, J.L., 1896 | Obscure Grouse Locust |
| Tettigidea acuta Morse, 1895 | Heath |
| Tettigidea lateralis Say, 1824 | Black-Sided Grouse Locust |
| Thisoicetrinus pterostichus (Fischer von ..., 1833) | ⇒ Heteracris pterosticha Fischer von ..., 1833 |
| Trimerotropis maritima Harris, 1841 | Seaside Locust |
| Turpilia plana Walker, 1869 | |
| Velarifictorus (Velarifictorus) micado Saussure, 1877 | Japanese burrowing cricket |
