| Aancistroger sinicus Bey-Bienko, 1957 | |
| Abisares viridipennis hylaeus Rehn, J.A.G., 1914 | |
| Acheta domestica (Linnaeus, 1758) | ⇒ Acheta domesticus Fabricius, 1787 |
| Acheta domesticus Fabricius, 1787 | European hearth cricket |
| Acridoderes arthriticus Serville, 1838 | |
| Ageneotettix deorum Scudder, 1876 | White Whiskers Grasshopper |
| Allonemobius allardi Alexander & ..., 1959 | Allard'S Ground Cricket |
| Allonemobius fasciatus De Geer, 1773 | Striped ground cricket |
| Allonemobius griseus Walker, 1904 | Gray ground cricket |
| Allonemobius maculatus Blatchley, 1900 | Larger Spotted Ground Cricket |
| Allonemobius tinnulus Fulton, 1931 | Tinkling ground cricket |
| Amblycorypha oblongifolia De Geer, 1773 | Oblong-winged katydid |
| Amblycorypha rotundifolia Scudder, 1862 | Rattler round-winged katydid |
| Anaxipha exigua Say, 1825 | Say'S Bush Cricket |
| Appalachia arcana Hubbell & Ca..., 1938 | Michigan bog grasshopper |
| Arphia conspersa Scudder, 1875 | Speckle-winged Rangeland Grasshopper |
| Arphia pseudonietana Thomas, 1870 | Red-winged Grasshopper |
| 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) davisi Rehn & Hebard, 1916 | Davis's Shield-bearer |
| Atlanticus (Atlanticus) testaceus Scudder, 1901 | Protean shieldback |
| Booneacris glacialis Scudder, 1862 | Saltpan fiddler |
| Camnula pellucida Scudder, 1862 | Clear-winged Grasshopper |
| Ceuthophilus (Ceuthophilus) brevipes Scudder, 1862 | Boreal Camel Cricket |
| Ceuthophilus (Ceuthophilus) latens Scudder, 1862 | Black-sided Camel Cricket |
| Ceuthophilus (Ceuthophilus) maculatus Harris, 1835 | Spotted Camel Cricket |
| Ceuthophilus (Ceuthophilus) meridionalis Scudder, 1894 | Antillean stilt crab |
| Ceuthophilus (Ceuthophilus) pallidipes Walker, 1905 | Pale-Legged Camel Cricket |
| Ceuthophilus (Geotettix) guttulosus Walker, 1869 | Antillean stilt crab |
| Ceuthophilus (Geotettix) silvestris Bruner, 1886 | |
| Chloealtis abdominalis Thomas, 1873 | |
| Chloealtis conspersa Harris, 1841 | Sprinkled Broad-Winged Grasshopper |
| Chorthippus (Glyptobothrus) brunneus Thunberg, 1815 | Common Field Grasshopper |
| Chortophaga viridifasciata De Geer, 1773 | Blushing grasshopper |
| Conalcaea miguelitana Scudder, 1897 | |
| Conocephalus (Anisoptera) fasciatus De Geer, 1773 | Slender meadow grasshopper |
| Conocephalus (Anisoptera) strictus Scudder, 1875 | Straight-Laced Meadow Grasshopper |
| Conocephalus (Conocephalus) attenuatus (Scudder, 1869) | ⇒ Neoconocephalus ensiger Harris, 1841 |
| Conocephalus (Conocephalus) brevipennis (Scudder, 1862) | ⇒ Ruspolia interrupta Walker, 1869 |
| Conocephalus (Conocephalus) nemoralis Scudder, 1875 | Woodland grasshopper |
| Conocephalus (Conocephalus) nigropleurum Bruner, 1891 | Black-Sided Meadow Grasshopper |
| Conocephalus (Conocephalus) saltans Scudder, 1872 | Prairie meadow katydid |
| Conocephalus (Xiphidion) fuscus Thunberg, 1815 | Long-winged Cone-head |
| Cylindrotettix riverae Roberts, 1975 | |
| Dendrotettix quercus Packard, 1890 | Post Oak Grasshopper |
| Desmopterella haani Bolivar, 1898 | |
| Dichromorpha viridis Scudder, 1862 | Saltpan fiddler |
| Dissosteira carolina Linnaeus, 1758 | Carolina Grasshopper |
| Elimaea (Rhaebelimaea) brevilamina Mu, He & Wang, 2002 | |
| Ellipes minuta Scudder, 1862 | Minute Pygmy Locust |
| Encoptolophus costalis Scudder, 1862 | Dusky Grasshopper |
| Encoptolophus sordidus Burmeister, 1838 | Clouded Grasshopper |
| Epitettix emarginatus Haan, 1842 | |
| Euloryma bonteboki Spearman, 2013 | |
| Euloryma karoo Spearman, 2013 | |
| Euloryma mayi Spearman, 2013 | |
| Eunemobius carolinus Scudder, 1877 | Carolina ground cricket |
| Eunemobius carolinus carolinus Scudder, S.H., 1877 | Carolina Ground Cricket |
| Eunemobius confusus Blatchley, 1903 | Confused ground cricket |
| Eunemobius melodius Thomas & Ale..., 1957 | Melodious ground cricket |
| Eupholidoptera helina Çiplak, 2009 | |
| Gryllus (Gryllus) assimilis (Fabricius, 1775) | ⇒ Gastrimargus marmoratus Thunberg, 1815 |
| Gryllus (Gryllus) integer Scudder, 1901 | Mud crack field cricket |
| Gryllus (Gryllus) pennsylvanicus Burmeister, 1838 | Fall cricket |
| Gryllus (Gryllus) veletis Alexander & ..., 1960 | Spring field cricket |
| Gryporhynchium minor Bruner, 1915 | |
| Habetia pictifrons Karny, 1911 | |
| Hapithus saltator Uhler, 1864 | Jumping Bush Cricket |
| Hesperotettix speciosus Scudder, 1872 | |
| Hesperotettix viridis Thomas, 1872 | Delicate stilt crab |
| Heteracris adspersa Redtenbacher, 1889 | Splendid Grasshopper |
| Hippiscus ocelote Saussure, 1861 | Wrinkled Grasshopper |
| Leptophyes punctatissima Bosc, 1792 | Climbing locust |
| Leptysma argentina Bruner, 1906 | |
| Meconema thalassinum De Geer, 1773 | Drumming katydid |
| Melanoplus angustipennis Dodge, 1877 | Narrow-winged Locust |
| Melanoplus arizonae Scudder, 1878 | Rightwing macoma |
| Melanoplus benni Otte, 2002 | |
| Melanoplus bivittatus Say, 1825 | Spur-Throated Grasshoppers |
| Melanoplus bruneri (Scudder, 1897) | ⇒ Aeoloplides turnbulli bruneri Caudell, 1907 |
| Melanoplus confusus Scudder, 1897 | Little Pasture Locust |
| Melanoplus dawsoni Scudder, 1875 | Dawson Grasshopper |
| Melanoplus differentialis Thomas, 1865 | Differential grasshopper |
| Melanoplus dodgei Thomas, 1871 | |
| Melanoplus eurycercus Hebard, 1920 | |
| Melanoplus fasciatus Walker, 1870 | Huckleberry Grasshopper |
| Melanoplus femurrubrum De Geer, 1773 | Red-legged grasshopper |
| Melanoplus flavidus Scudder, 1878 | Blue-legged Locust |
| Melanoplus foedus Scudder, 1878 | Rightwing macoma |
| Melanoplus gracilis Bruner, 1876 | Graceful Narrow-winged Locust |
| Melanoplus huroni Blatchley, 1898 | Huron Short-winged Locust |
| Melanoplus islandicus Blatchley, 1898 | Island Locust |
| Melanoplus keeleri Thomas, 1874 | Keeler Grasshopper |
| Melanoplus lakinus Scudder, 1878 | Lakin grasshopper |
| Melanoplus mexicanus Saussure, 1861 | |
| Melanoplus ponderosus Scudder, 1875 | Spur-throated Grasshopper |
| Melanoplus punctulatus Scudder, 1863 | Delicate stilt crab |
| Melanoplus punctulatus griseus Thomas, 1872 | |
| Melanoplus sanguinipes Fabricius, 1798 | Migratory grasshopper |
| Melanoplus scudderi Uhler, 1864 | Scudder's Short-winged Locust |
| Melanoplus similis (Morse, 1904) | ⇒ Melanoplus longicornis Saussure, 1861 |
| Melanoplus stonei Rehn, 1904 | Stone's Locust |
| Melanoplus viridipes (Scudder, 1897) | ⇒ Melanoplus hubbelli Hebard, 1935 |
| Melanoplus walshii Scudder, 1897 | Walsh's Locust |
| Metaleptea brevicornis Johannson, 1763 | Clipped-wing grasshopper |
| Microcentrum retinerve Burmeister, 1838 | Angular-winged katydid |
| Microcentrum rhombifolium Saussure, 1859 | Angular-winged katydid |
| Microcentrus caryae Fitch, 1851 | |
| Microsalomona sawetau Naskrecki & ..., 2010 | |
| Mikluchomaklaia (Mikluchomaklaia) papuana Gorochov, 1986 | |
| Myrmecophilus (Myrmecophilus) pergandei Bruner, 1884 | Eastern ant cricket |
| Neoconocephalus ensiger Harris, 1841 | Sword-bearing conehead |
| Neoconocephalus lyristes Rehn & Hebard, 1905 | Slender conehead |
| Neoconocephalus nebrascensis Bruner, 1891 | Nebraska conehead |
| Neoconocephalus robustus Scudder, 1862 | Robust conehead |
| Neocurtilla hexadactyla Perty, 1832 | Northern mole cricket |
| Neonemobius palustris Blatchley, 1900 | Marsh ground cricket |
| Neotridactylus apicalis Say, 1825 | |
| Neotridactylus apicialis Say, 1825 | Larger Pygmy Locust |
| Neoxabea bipunctata De Geer, 1773 | Two-spotted tree cricket |
| Nesoecia nigrispina Stål, 1873 | |
| Nomotettix cristatus Scudder, 1862 | Crested Grouse Locust |
| Oecanthus exclamationis Davis, W.T., 1907 | Davis' Tree Cricket |
| Oecanthus fultoni Walker, T.J., 1962 | Snowy tree cricket |
| Oecanthus laricis Walker, T.J., 1963 | Laricis 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 |
| Oedipoda homoptera (Eversmann, 1848) | ⇒ Euthystira brachyptera brachyptera Ocskay, 1826 |
| Orchelimum (Orchelimum) campestre Blatchley, 1893 | Dusky-faced meadow katydid |
| Orchelimum (Orchelimum) concinnum Scudder, 1862 | Dusky-faced meadow grasshopper |
| Orchelimum (Orchelimum) delicatum Bruner, 1892 | Delicate meadow katydid |
| Orchelimum (Orchelimum) gladiator Bruner, 1891 | Gladiator meadow katydid |
| Orchelimum (Orchelimum) nigripes Scudder, 1875 | Black-legged meadow katydid |
| Orchelimum (Orchelimum) vulgare Harris, 1841 | Common Meadow Grasshopper |
| Orchelimum (Stenorhoptrum) volantum McNeill, 1891 | Nimble meadow grasshopper |
| Orphulella pelidna Burmeister, 1838 | Spotted-Wing Grasshopper |
| Orphulella speciosa Scudder, 1862 | Pasture Grasshopper |
| Palaisioscaria calosoma calosoma (Günther, 1934) | ⇒ Palaisioscaria calosoma Günther, 1934 |
| Paracophus placonotus Hubbell, 1972 | |
| Paratettix cucullatus Burmeister, 1838 | Hooded Grouse Locust |
| Pardalophora apiculata Harris, 1835 | Coral-Winged Grasshopper |
| Pardalophora haldemanii Scudder, 1872 | Haldeman's Locust |
| Paroxya atlantica Scudder, 1877 | Atlantic Grasshopper |
| Paroxya hoosieri Blatchley, 1892 | Hoosier Locust |
| Phalaca grylloides grylloides Walker, 1870 | |
| Phoetaliotes nebrascensis Thomas, 1872 | Delicate stilt crab |
| Pholidoptera griseoaptera De Geer, 1773 | Common Dark Bush-cricket |
| Phyllopalpus pulchellus Uhler, 1864 | Handsome trig |
| Prohimerta (Anisotima) hubeiensis Gorochov & Kang, 2002 | |
| Pseudochorthippus curtipennis Harris, 1835 | Marsh Meadow Grasshopper |
| Pseudochorthippus montanus Charpentier, 1825 | Water-meadow grasshhopper |
| Pseudochorthippus parallelus Zetterstedt, 1821 | Meadow Grasshopper |
| Pseudonicsara (Pseudonicsara) cervus Ingrisch, 2009 | |
| Pseudonicsara (Pseudonicsara) forceps Ingrisch, 2009 | |
| Pseudopomala brachyptera Scudder, 1862 | Bunch Grass Locust |
| Psinidia fenestralis Serville, 1838 | Long-horned Locust |
| Pterophylla (Pterophylla) camellifolia Fabricius, 1775 | Common true katydid |
| Rhammatocerus pratensis Bruner, 1904 | |
| Roeseliana roeselii Hagenbach, 1822 | Roesel'S Bush Cricket |
| Saga pedo Pallas, 1771 | Common Predatory Bush-cricket |
| Schistocerca alutacea Harris, 1841 | Green bird grasshopper |
| Schistocerca americana Drury, 1770 | American bird grasshopper |
| Schistocerca lineata (Scudder, 1899) | ⇒ Schistocerca alutacea Harris, 1841 |
| Schistocerca shoshone Thomas, 1873 | Green bird grasshopper |
| Scudderia curvicauda De Geer, 1773 | Curve-tailed bush katydid |
| Scudderia fasciata Beutenmüller, 1894 | Land crabs |
| Scudderia furcata Brunner von ..., 1878 | Fork-tailed bush katydid |
| Scudderia pistillata Brunner von ..., 1878 | Broad-winged bush katydid |
| Scudderia salesopolensis Piza, 1980 | |
| Scudderia septentrionalis Serville, 1838 | Northern bush katydid |
| Scudderia texensis Saussure & P..., 1897 | Cranberry katydid |
| Semileptotettix arenosus Burmeister, 1838 | |
| Spharagemon bolli Scudder, 1875 | Boll'S Grasshopper |
| Spharagemon collare Scudder, 1872 | Mottled sand grasshopper |
| Spharagemon marmorata Harris, 1841 | |
| Stenopola caatingae Roberts & Ca..., 1979 | |
| Stethophyma gracile Scudder, 1862 | Graceful Sedge Grasshopper |
| Stethophyma lineatum Scudder, 1862 | Saltpan fiddler |
| Syrbula admirabilis Uhler, 1864 | Handsome Grasshopper |
| Tachycines asynamorus (Adelung, 1902) | ⇒ Diestrammena asynamora Adelung, 1902 |
| Tetrix arenosa Burmeister, 1838 | Ornate Pygmy Grasshopper |
| Tetrix brunnerii Bolivar, 1887 | Brunner's Grouse Locust |
| Tetrix ornata Say, 1824 | Ornate Grouse Locust |
| Tetrix ornata ornata Say, 1824 | Ornate Grouse Locust |
| Tetrix subulata Linnaeus, 1758 | Robust Groundhopper |
| Tettigidea armata Morse, 1895 | Armoured grouse locust |
| Tettigidea lateralis Say, 1824 | Black-Sided Grouse Locust |
| Tettigidea lateralis lateralis Say, 1824 | Sedge Grouse Locust |
| Thisoicetrinus pterostichus (Fischer von ..., 1833) | ⇒ Heteracris pterosticha Fischer von ..., 1833 |
| Trachyrhachys kiowa Thomas, 1872 | Delicate stilt crab |
| Trimerotropis gracilis (Thomas, 1872) | ⇒ Diraneura bivenosa Scudder, 1869 |
| Trimerotropis huroniana Walker, 1902 | Lake Huron Locust |
| Trimerotropis maritima Harris, 1841 | Seaside Locust |
| Trimerotropis verruculata Kirby, 1837 | Atlantic hairback fiddler |
| Udeopsylla robusta devia (Scudder, S.H., 1894) | ⇒ Udeopsylla robusta Haldeman, 1850 |
| Xya nigripennis Chopard, 1936 | |
