| Abisares Stål, 1914 | | 1 | Species | Taxom |
| Acheta Linnaeus, 1787 | | 2 | Species | Taxom |
| Achurum Saussure, 1870 | | 1 | Species | Taxom |
| Ageneotettix McNeill, 1876 | | 1 | Species | Taxom |
| Allonemobius Hebard, 1986 | Robust ground crickets | 6 | Species | Taxom |
| Amblycorypha Stål, 1876 | Round-headed katydids | 5 | Species | Taxom |
| Amblytropidia Stål, 1861 | | 1 | Species | Taxom |
| Anaxipha Saussure, 2014 | Brown sword-tail crickets | 2 | Species | Taxom |
| Anurogryllus Saussure, 1773 | Short-tailed crickets | 1 | Species | Taxom |
| Arphia Stål, 1838 | | 2 | Species | Taxom |
| Atlanticus Scudder, 1838 | Eastern Shieldback Katydid | 2 | Species | Taxom |
| Aulocara Scudder, 1870 | | 1 | Species | Taxom |
| Austrohancockia Günther, 1915 | | 1 | Species | Taxom |
| Boopedon Thomas, 1904 | | 3 | Species | Taxom |
| Brunneria Saussure, 1896 | Brunner´s Stick Mantis | 1 | Species | Taxom |
| Bucrates Burmeister, 1878 | | 1 | Species | Taxom |
| Camptonotus Uhler, 1860 | leaf-rolling crickets | 1 | Species | Taxom |
| Campylacantha Scudder, 1875 | | 2 | Species | Taxom |
| Ceuthophilus Scudder, 1886 | Camel Cricket | 5 | Species | Taxom |
| Chloealtis Harris, 1841 | | 1 | Species | Taxom |
| Chortophaga Harris, 1773 | | 1 | Species | Taxom |
| Conocephalus Thunberg, 1875 | Coneheads | 4 | Species | Taxom |
| Cycloptilum Scudder, 1869 | Common scaly crickets | 2 | Species | Taxom |
| Cyrtoxipha Saussure, 1907 | Green sword-tail crickets | 1 | Species | Taxom |
| Dendrotettix Packard, 1890 | | 1 | Species | Taxom |
| Dichromorpha Morse, 1862 | | 1 | Species | Taxom |
| Dichroplus Stål, 1851 | | 1 | Species | Taxom |
| Dissosteira Scudder, 1758 | | 1 | Species | Taxom |
| Endecous Saussure, 1891 | | 1 | Species | Taxom |
| Eunemobius Hebard, 1903 | Even-spurred ground crickets | 3 | Species | Taxom |
| Eupholidoptera Maran, 2009 | | 1 | Species | Taxom |
| Falcicula Rehn, 1903 | | 1 | Species | Taxom |
| Gryllotalpa Latreille, 1874 | Seven-spurred mole crickets | 1 | Species | Taxom |
| Gryllus Linnaeus, 1920 | Common crickets | 6 | Species | Taxom |
| Hadrotettix Scudder, 1825 | | 1 | Species | Taxom |
| Hapithus Uhler, 1864 | Flightless bush crickets | 2 | Species | Taxom |
| Hesperotettix Scudder, 1897 | | 2 | Species | Taxom |
| Hippiscus Saussure, 1861 | | 1 | Species | Taxom |
| Hygronemobius Hebard, 2014 | | 1 | Species | Taxom |
| Inscudderia Caudell, 1921 | Cypress katydids | 1 | Species | Taxom |
| Lactista Saussure, 1861 | | 1 | Species | Taxom |
| Leptysma Stål, 1838 | | 1 | Species | Taxom |
| Melanoplus Stål, 2015 | Spur-throat grasshoppers | 26 | 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 |
| Montezumina Hebard, 1878 | | 1 | Species | Taxom |
| Myrmecophilus Berthold, 1884 | | 1 | Species | Taxom |
| Nebulatettix Gómez, Light..., 1903 | | 1 | Species | Taxom |
| Neoconocephalus Karny, 1758 | Common coneheads | 7 | Species | Taxom |
| Neocurtilla Kirby, 1832 | Northern Mole Crickets | 1 | Species | Taxom |
| Neonemobius Hebard, 1893 | Small ground crickets | 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 |
| Oecanthus Serville, 1894 | Common tree crickets | 9 | Species | Taxom |
| Orchelimum Serville, 1915 | Greater Meadow Katydids | 6 | Species | Taxom |
| Orocharis Uhler, 1864 | Loud-singing bush crickets | 1 | Species | Taxom |
| Orphulella Giglio-Tos, 1862 | | 2 | Species | Taxom |
| Palaisioscaria Günther, 1934 | | 1 | Species | Taxom |
| Paraidemona Brunner, 1878 | | 2 | Species | Taxom |
| Parascopas Bruner, 1982 | | 1 | Species | Taxom |
| Paratettix I. Bolivar, 1838 | Creek Pygmy Grasshoppers | 2 | Species | Taxom |
| Paratylotropidia Brunner, 1943 | | 2 | Species | Taxom |
| Pardalophora Saussure, 1838 | | 3 | Species | Taxom |
| Paropomala Scudder, 1871 | | 1 | Species | Taxom |
| Paroxya Scudder, 1892 | | 2 | Species | Taxom |
| Phlibostroma Scudder, 1871 | | 1 | Species | Taxom |
| Phoetaliotes Scudder, 1872 | | 1 | Species | Taxom |
| Pholidoptera Wesmael, 1773 | | 1 | Species | Taxom |
| Phyllopalpus Uhler, 1864 | | 1 | Species | Taxom |
| Propedies Hebard, 1983 | | 1 | Species | Taxom |
| Psinidia Stål, 1838 | | 1 | Species | Taxom |
| Pterophylla Kirby, 1941 | | 2 | Species | Taxom |
| Pyrgocorypha Stål, 1841 | | 1 | Species | Taxom |
| Romalea Serville, 1813 | | 1 | Species | Taxom |
| Schistocerca Stål, 1870 | Bird grasshoppers | 5 | Species | Taxom |
| Scudderia Stål, 1897 | Bush Katydids | 3 | Species | Taxom |
| Spharagemon Scudder, 1825 | | 3 | Species | Taxom |
| Stenacris F. Walker, 1836 | | 1 | Species | Taxom |
| Stiphra Brunner von ..., 1913 | | 1 | Species | Taxom |
| Stornophilacris Amédégnato &..., 1978 | | 1 | Species | Taxom |
| Syrbula Stål, 1861 | | 2 | Species | Taxom |
| Tachycines Adelung, 1902 | | 1 | Species | Taxom |
| Tetrix Latreille, 1824 | Forest Pygmy Grasshoppers | 3 | Species | Taxom |
| Tettigidea Scudder, 1824 | | 3 | Species | Taxom |
| Thisoicetrinus Uvarov, 1833 | | 1 | Species | Taxom |
| Trachyrhachys Scudder, 1872 | | 1 | Species | Taxom |
| Trimerotropis Stål, 1901 | | 3 | 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 |
| Ageneotettix deorum Scudder, 1876 | White Whiskers Grasshopper |
| Allonemobius griseus Walker, 1904 | Gray ground cricket |
| Allonemobius griseus funeralis Hart, 1906 | Dusky ground cricket |
| Allonemobius maculatus Blatchley, 1900 | Larger Spotted Ground Cricket |
| Allonemobius socius Scudder, 1877 | Southern ground cricket |
| Allonemobius tinnulus Fulton, 1931 | Tinkling ground cricket |
| Allonemobius walkeri Howard & Furth, 1986 | Walker’s ground cricket |
| Amblycorypha carinata Rehn & Hebard, 1914 | Carinate katydid |
| Amblycorypha longinicta Walker, 2004 | Common virtuoso katydid |
| Amblycorypha oblongifolia De Geer, 1773 | Oblong-winged katydid |
| Amblycorypha parvipennis Stål, 1876 | Western round-winged katydid |
| Amblycorypha uhleri Stål, 1876 | Uhler's katydid |
| Amblytropidia mysteca Saussure, 1861 | Brown Winter Grasshopper |
| Anaxipha exigua Say, 1825 | Say'S Bush Cricket |
| Anaxipha vernalis Walker & Funk, 2014 | Spring trig |
| Anurogryllus muticus De Geer, 1773 | Short-tailed Cricket |
| Arphia sulphurea Fabricius, 1781 | Spring Yellow-winged Locust |
| Arphia xanthoptera Burmeister, 1838 | Autumn Yellow-Winged Grasshopper |
| Atlanticus (Atlanticus) monticola Davis, 1915 | Least shieldback |
| Atlanticus (Atlanticus) pachymerus (Burmeister, 1838) | ⇒ Atlanticus monticola Davis, 1915 |
| Aulocara elliotti Thomas, 1870 | Big-headed grasshopper |
| Austrohancockia platynota platynota Karny, 1915 | |
| Boopedon auriventris McNeill, 1899 | |
| Boopedon flaviventris Bruner, 1904 | |
| Boopedon gracile Rehn, 1904 | Graceful Range Grasshopper |
| Brunneria borealis Scudder, 1896 | American stick mantis |
| Bucrates malivolans Scudder, 1878 | Cattail conehead |
| Camptonotus carolinensis Gerstaecker, 1860 | Carolina Leaf-roller |
| Campylacantha olivacea Scudder, 1875 | |
| Campylacantha olivacea olivacea Scudder, S.H., 1875 | Fuzzy olive-green grasshopper |
| Ceuthophilus (Ceuthophilus) gracilipes Haldeman, 1850 | Slender-legged Camel Cricket |
| Ceuthophilus (Ceuthophilus) maculatus Harris, 1835 | Spotted Camel Cricket |
| Ceuthophilus (Ceuthophilus) seclusus Scudder, 1894 | Antillean stilt crab |
| Ceuthophilus (Ceuthophilus) williamsoni Hubbell, 1934 | Ozark Cave Cricket |
| Ceuthophilus (Geotettix) silvestris Bruner, 1886 | |
| Chloealtis conspersa Harris, 1841 | Sprinkled Broad-Winged 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) nemoralis Scudder, 1875 | Woodland grasshopper |
| Cycloptilum comprehendens Hebard, 1929 | Syncopated scaly cricket |
| Cycloptilum squamosum Scudder, 1869 | Scudder's Scaly Bush Cricket |
| Cyrtoxipha columbiana Caudell, 1907 | Columbian trig |
| Dendrotettix quercus Packard, 1890 | Post Oak Grasshopper |
| Dichromorpha viridis Scudder, 1862 | Saltpan fiddler |
| Dichroplus vittigerum Blanchard, 1851 | |
| Dissosteira carolina Linnaeus, 1758 | Carolina Grasshopper |
| Endecous (Notendecous) onthophagus Berg, 1891 | |
| Eunemobius carolinus Scudder, 1877 | Carolina ground cricket |
| Eunemobius carolinus carolinus Scudder, S.H., 1877 | Carolina Ground Cricket |
| Eunemobius confusus Blatchley, 1903 | Confused ground cricket |
| Eupholidoptera helina Çiplak, 2009 | |
| Falcicula hebardi Rehn, 1903 | Hebard's bush cricket |
| Gryllotalpa major Saussure, 1874 | Giant Mole 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) veletis Alexander & ..., 1960 | Spring field cricket |
| Gryllus (Gryllus) vernalis Blatchley, 1920 | Northern wood cricket |
| Hadrotettix trifasciatus Say, 1825 | Threebanded Grasshopper |
| Hapithus agitator Uhler, 1864 | Agitating cricket |
| Hapithus saltator Uhler, 1864 | Jumping Bush Cricket |
| Hesperotettix viridis Thomas, 1872 | Delicate stilt crab |
| Hesperotettix viridis pratensis Scudder, S.H., 1897 | |
| Hippiscus ocelote Saussure, 1861 | Wrinkled Grasshopper |
| Hygronemobius dialeucus Martins & Pe..., 2014 | |
| Inscudderia taxodii Caudell, 1921 | Western cypress katydid |
| Lactista azteca Saussure, 1861 | |
| Leptysma marginicollis Serville, 1838 | Slender locust |
| Melanoplus angustipennis Dodge, 1877 | Narrow-winged Locust |
| Melanoplus arkansas Hill, 2015 | |
| Melanoplus baronei Hill, 2015 | |
| Melanoplus bispinosus Scudder, 1897 | |
| Melanoplus bivittatus Say, 1825 | Spur-Throated Grasshoppers |
| Melanoplus confusus Scudder, 1897 | Little Pasture Locust |
| Melanoplus differentialis Thomas, 1865 | Differential grasshopper |
| Melanoplus fasciatus Walker, 1870 | Huckleberry Grasshopper |
| Melanoplus femurrubrum De Geer, 1773 | Red-legged grasshopper |
| Melanoplus flabellatus Scudder, 1878 | |
| Melanoplus foedus Scudder, 1878 | Rightwing macoma |
| Melanoplus impudicus Scudder, 1897 | Immodest Locust |
| Melanoplus lakinus Scudder, 1878 | Lakin grasshopper |
| Melanoplus mexicanus Saussure, 1861 | |
| Melanoplus mississippi Hill, 2015 | |
| Melanoplus oklahomae Hebard, 1937 | |
| Melanoplus ouachita Hill, 2015 | |
| Melanoplus ozarkensis Hill, 2015 | |
| Melanoplus ponderosus Scudder, 1875 | Spur-throated Grasshopper |
| Melanoplus punctulatus Scudder, 1863 | Delicate stilt crab |
| Melanoplus sanguinipes Fabricius, 1798 | Migratory grasshopper |
| Melanoplus scudderi Uhler, 1864 | Scudder's Short-winged Locust |
| Melanoplus seltzerae Hill, 2015 | |
| Melanoplus sylvaticus McNeill, 1899 | |
| Melanoplus texanus Scudder, 1878 | |
| Melanoplus texarkana Hill, 2015 | |
| 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 | |
| Montezumina modesta Brunner von ..., 1878 | Modest katydid |
| Myrmecophilus (Myrmecophilus) pergandei Bruner, 1884 | Eastern ant cricket |
| Nebulatettix subgracilis Caudell, 1903 | Southwestern Dusky Grasshopper |
| Neoconocephalus exiliscanorus Davis, 1887 | Slightly musical conehead |
| Neoconocephalus maxillosus Fabricius, 1775 | Caribbean conehead |
| Neoconocephalus nebrascensis Bruner, 1891 | Nebraska conehead |
| Neoconocephalus nigromaculatus Redtenbacher, 1891 | |
| Neoconocephalus retusus Scudder, 1878 | Round-tipped conehead |
| Neoconocephalus robustus Scudder, 1862 | Robust conehead |
| Neoconocephalus triops Linnaeus, 1758 | Broad-tipped conehead |
| Neocurtilla hexadactyla Perty, 1832 | Northern mole cricket |
| Neonemobius cubensis Saussure, 1874 | Cuban ground cricket |
| Neonemobius variegatus Bruner, 1893 | Smaller Spotted Ground 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 |
| 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 fultoni Walker, T.J., 1962 | Snowy 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 (Orchelimum) campestre Blatchley, 1893 | Dusky-faced meadow katydid |
| Orchelimum (Orchelimum) minor Bruner, 1891 | Lesser pine katydid |
| Orchelimum (Orchelimum) nigripes Scudder, 1875 | Black-legged meadow katydid |
| 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 speciosa Scudder, 1862 | Pasture Grasshopper |
| Palaisioscaria calosoma calosoma (Günther, 1934) | ⇒ Palaisioscaria calosoma Günther, 1934 |
| Paraidemona mimica Scudder, 1897 | Mimic grasshopper |
| Paraidemona punctata Stål, 1878 | |
| Parascopas falcatus Ronderos, 1982 | |
| Paratettix aztecus Saussure, 1861 | |
| Paratettix cucullatus Burmeister, 1838 | Hooded Grouse Locust |
| Paratylotropidia brunneri Scudder, 1897 | |
| Paratylotropidia morsei Rehn & Rehn, 1943 | |
| Pardalophora apiculata Harris, 1835 | Coral-Winged Grasshopper |
| Pardalophora haldemanii Scudder, 1872 | Haldeman's Locust |
| Pardalophora phoenicoptera Burmeister, 1838 | Orange-Winged Grasshopper |
| Paropomala wyomingensis Thomas, 1871 | Wyoming Toothpick Grasshopper |
| Paroxya clavuligera Serville, 1838 | Olive-green Swamp Grasshopper |
| Paroxya hoosieri Blatchley, 1892 | Hoosier Locust |
| Phlibostroma quadrimaculatum Thomas, 1871 | Four-Spotted Grasshopper |
| Phoetaliotes nebrascensis Thomas, 1872 | Delicate stilt crab |
| Pholidoptera griseoaptera De Geer, 1773 | Common Dark Bush-cricket |
| Phyllopalpus pulchellus Uhler, 1864 | Handsome trig |
| Propedies auricularis prasinus Ronderos & S..., 1983 | |
| Psinidia fenestralis Serville, 1838 | Long-horned Locust |
| Pterophylla (Pterophylla) camellifolia Fabricius, 1775 | Common true katydid |
| Pterophylla camellifolia dentifera Hebard, 1941 | |
| Pyrgocorypha uncinata Harris, 1841 | Hook-faced conehead |
| Romalea microptera Stoll, 1813 | Eastern lubber grasshopper |
| 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 |
| Schistocerca piceifrons Walker, 1870 | Central American locust |
| 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 cristatum Scudder, 1875 | Ridgeback Sand Grasshopper |
| Spharagemon equale Say, 1825 | Orange-legged Grasshopper |
| Stenacris vitreipennis Marschall, 1836 | Glassy-winged locust |
| Stiphra brevirostris Bruner, 1913 | |
| Stornophilacris seabrai Amédégnato &..., 1978 | |
| Syrbula admirabilis Uhler, 1864 | Handsome Grasshopper |
| Syrbula montezuma Saussure, 1861 | Montezuma's Grasshopper |
| Tachycines asynamorus (Adelung, 1902) | ⇒ Diestrammena asynamora Adelung, 1902 |
| Tetrix arenosa Burmeister, 1838 | Ornate Pygmy Grasshopper |
| Tetrix arenosa angusta Hancock, J.L., 1896 | Obscure Grouse Locust |
| Tetrix ornata Say, 1824 | Ornate Grouse Locust |
| 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 maritima Harris, 1841 | Seaside Locust |
| Trimerotropis pallidipennis Burmeister, 1838 | Pallid-winged grasshopper |
| Trimerotropis saxatilis McNeill, 1901 | |
| Velarifictorus (Velarifictorus) micado Saussure, 1877 | Japanese burrowing cricket |
