| Acanthodiphrus conspersus Walker, 1871 | |
| Acanthorintes erythrephaptor Cohn, Swanso..., 2014 | |
| Acanthorintes neomexicanus Barrientos-L..., 2013 | |
| Acanthorintes tauriformis Rehn & Hebard, 1914 | |
| Acanthorintes thenarocercus Cohn, Swanso..., 2014 | |
| Acanthorintes xanthephaptor Cohn, Swanso..., 2014 | |
| Acanthorintes zeuglaius Cohn, Swanso..., 2014 | |
| Acrodectes philopagus Rehn & Hebard, 1920 | Alpine shieldback |
| Aglaothorax diminutiva Rentz & Birchim, 1968 | Diminutive shieldback |
| Aglaothorax gurneyi Rentz & Birchim, 1968 | Gurneys shieldback |
| Aglaothorax longipennis Rentz & Weis..., 1981 | Malibu shieldback |
| Aglaothorax morsei Caudell, 1907 | Morses shieldback |
| Aglaothorax ovata Scudder, 1899 | Ovate shieldback |
| Aglaothorax propsti Rentz & Weis..., 1981 | |
| Amblycorypha alexanderi Walker, 2003 | Clicker round-winged katydid |
| Amblycorypha arenicola Walker, 2004 | Sandhill virtuoso katydid |
| Amblycorypha bartrami Walker, 2003 | Bartrams round-winged katydid |
| Amblycorypha cajuni Walker, 2004 | Cajun virtuoso katydid |
| Amblycorypha carinata Rehn & Hebard, 1914 | Carinate katydid |
| Amblycorypha floridana Rehn & Hebard, 1905 | Florida false katydid |
| Amblycorypha huasteca Saussure, 1859 | Texas false katydid |
| Amblycorypha insolita Rehn & Hebard, 1914 | Big Bend false 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 parvipennis parvipennis Stål, 1876 | Western round-winged katydid |
| Amblycorypha rivograndis Walker, 2004 | Rio Grande virtuoso katydid |
| Amblycorypha rotundifolia Scudder, 1862 | Rattler round-winged katydid |
| Amblycorypha uhleri Stål, 1876 | Uhler's katydid |
| Anabrus cerciata Caudell, 1907 | Big-tooth anabrus |
| Anabrus longipes Caudell, 1907 | Long-legged anabrus |
| Anabrus simplex Haldeman, 1852 | Mormon cricket |
| Anabrus spokan Rehn & Hebard, 1920 | Spokan anabrus |
| Anaphidna mexicana Gorochov, 2012 | |
| Anaulacomera acutangulata Márquez Maya..., 1965 | |
| Anaulacomera crassicerca Márquez Maya..., 1965 | |
| Anaulacomera denticauda Saussure & P..., 1897 | |
| Anaulacomera oaxacae Hebard, 1932 | |
| Anaulacomera recticauda Saussure & P..., 1897 | |
| Ancistrocercus (Ancistrocercus) circumdatus Walker, 1870 | |
| Anommatoptera hoegei Saussure & P..., 1898 | |
| Anommatoptera ingens Vignon, 1923 | |
| Anommatoptera maculatopennis Brunner von ..., 1895 | |
| Anommatoptera maculifolia Millot & Mai..., 1870 | |
| Anommatoptera manifesta (Vignon, 1923) | ⇒ Anommatoptera maculifolia Millot & Mai..., 1870 |
| Apoballa errabunda Brunner von ..., 1878 | |
| Apote notabilis Scudder, 1897 | Notable apote |
| Apote robusta Caudell, 1907 | Robust apote |
| Arachnitus apterus Fontana, Buz..., 2011 | |
| Arachnitus filicrus Hebard, 1932 | |
| Arachnitus squamipterus Fontana, Buz..., 2011 | |
| Arethaea ambulator Hebard, 1936 | Hill Country Thread-leg Katydid |
| Arethaea arachnopyga Rehn & Hebard, 1914 | Big Bend Thread-leg Katydid |
| Arethaea brevicauda Scudder, 1900 | California Thread-leg Katydid |
| Arethaea carita Scudder, 1902 | Carita Thread-leg Katydid |
| Arethaea constricta Brunner von ..., 1878 | Constricted thread-legged katydid |
| Arethaea constricta comanche Hebard, 1936 | |
| Arethaea coyotero Hebard, 1935 | Coyotero thread-legged katydid |
| Arethaea gracilipes Thomas, 1870 | Thin-footed Thread-leg Katydid |
| Arethaea grallator Scudder, 1877 | Stilt-walker katydid |
| Arethaea insaroides Rehn & Hebard, 1914 | |
| Arethaea limifera Rehn & Hebard, 1914 | |
| Arethaea mescalero Hebard, 1936 | Mescalero Thread-leg Katydid |
| Arethaea phalangium Scudder, 1877 | Eastern Thread-leg Katydid |
| Arethaea phantasma Rehn & Hebard, 1914 | Rio Grande Thread-leg Katydid |
| Arethaea polingi Hebard, 1935 | Poling Thread-leg Katydid |
| Arethaea sellata Rehn, 1907 | Sellate Thread-leg Katydid |
| Arethaea semialata Rehn & Hebard, 1914 | Chihuahuan Thread-leg Katydid |
| Ateloplus coconino Hebard, 1935 | Coconino shieldback |
| Ateloplus hesperus Hebard, 1934 | Western shieldback |
| Ateloplus joaquin Rentz, 1972 | Joaquin shieldback |
| Ateloplus luteus Caudell, 1907 | Yellow shieldback |
| Ateloplus minor Caudell, 1907 | Lesser shieldback |
| Ateloplus notatus Scudder, S.H., 1907 | Noted shieldback |
| Ateloplus schwarzi Caudell, 1907 | Schwarzs shieldback |
| Ateloplus splendidus Hebard, 1934 | Splendid shieldback |
| Atlanticus (Atlanticus) americanus Saussure, 1859 | American Shield-bearer |
| Atlanticus americanus americanus Saussure, 1859 | American shieldback |
| Atlanticus (Atlanticus) calcaratus Rehn & Hebard, 1916 | Long-spurred Shield-bearer |
| Atlanticus (Atlanticus) dorsalis (Burmeister, 1838) | ⇒ Atlanticus americanus americanus Saussure, 1859 |
| Atlanticus (Atlanticus) gibbosus Scudder, 1894 | Robust Shield-bearer |
| Atlanticus (Atlanticus) glaber Rehn & Hebard, 1912 | Smooth Shield-bearer |
| Atlanticus (Atlanticus) monticola Davis, 1915 | Least shieldback |
| Atlanticus (Atlanticus) testaceus Scudder, 1901 | Protean shieldback |
| Belocephalus davisi Rehn & Hebard, 1916 | Davis's Cone-head |
| Belocephalus micanopy Davis, 1914 | Big Pine Key conehead katydid |
| Belocephalus sabalis Davis, 1912 | Palmetto Cone-head |
| Belocephalus sleighti Davis, 1914 | Keys conehead |
| Belocephalus subapterus Scudder, 1875 | Half-winged conehead |
| Brachycaulopsis jovelensis Fontana, Mar..., 2013 | |
| Brachyinsara hemiptera Hebard, 1939 | Least katydid |
| Brachyinsara magdalenae Rehn & Hebard, 1914 | |
| Brachyinsara oaxacae Fontana, Buz..., 2011 | |
| Bradyporus (Callimenus) oniscus Burmeister, 1838 | Wood-louse Glandular Bush-cricket |
| Bucrates clausus Scudder, 1878 | |
| Bucrates malivolans Scudder, 1878 | Cattail conehead |
| Bucrates weissmani Walker, 2014 | Weissman's conehead |
| Calamoptera imhoffiana Saussure, 1861 | |
| Caloxiphus atrosignatus Beier, 1962 | |
| Caloxiphus brevifolius Brunner von ..., 1895 | |
| Caloxiphus nigrostriolatus Brunner von ..., 1895 | |
| Capnobotes arizonensis Rehn, 1904 | Arizona longwing |
| Capnobotes attenuatus Rentz & Birchim, 1968 | Slender longwing |
| Capnobotes bruneri Scudder, 1897 | Bruner Longwing |
| Capnobotes fuliginosus Thomas, 1872 | Delicate stilt crab |
| Capnobotes granti Rentz & Birchim, 1968 | Grant Longwing |
| Capnobotes imperfectus Rehn, 1900 | |
| Capnobotes occidentalis Thomas, 1872 | Delicate stilt crab |
| Capnobotes spatulatus Rentz & Birchim, 1968 | Spatulate longwing |
| Capnobotes unodontus Rentz & Birchim, 1968 | One-tooth longwing |
| Caulopsis cuspidata Scudder, 1878 | |
| Centruchoides oppugnans Walker, 0 | |
| Ceraia intermedia Márquez Maya..., 1958 | |
| Ceraia oaxaca Gorochov, 2014 | |
| Ceraia tuxtlaensis Márquez Maya..., 1964 | |
| Championica (Auchenacophora) humilis Brunner von ..., 1895 | |
| Championica (Auchenacophora) repanda Stål, 1874 | |
| Championica (Auchenacophora) variegata Brunner von ..., 1895 | |
| Chizuella bonneti Bolivar, 1890 | |
| Chloroscirtus discocercus Rehn, 1918 | |
| Chloroscirtus forcipatus Brunner von ..., 1878 | |
| Clinopleura flavomarginata Scudder, 1900 | Yellow-margined shieldback |
| Clinopleura infuscata Caudell, 1907 | Dusky shieldback |
| Clinopleura melanopleura Scudder, 1876 | Black-sided shieldback |
| Clinopleura minuta Caudell, 1907 | Minute shieldback |
| Cobalotettix parvulus Beier, 1962 | |
| Cocconotus (Cocconotus) meroncidioides Brunner von ..., 1895 | |
| Cocconotus (Cocconotus) stigmatifrons Beier, 1962 | |
| Conocephalus (Amurocephalus) chinensis Redtenbacher, 1891 | |
| Conocephalus (Anisoptera) dorsalis (Latreille, 1804) | ⇒ Conocephalus burri Ebner, 1910 |
| Conocephalus (Anisoptera) exemptus Walker, 1869 | |
| Conocephalus (Anisoptera) fasciatus De Geer, 1773 | Slender meadow grasshopper |
| Conocephalus (Anisoptera) japonicus Redtenbacher, 1891 | Japanese meadow longhorn grasshopper |
| Conocephalus (Anisoptera) resacensis Rehn & Hebard, 1915 | Agardh lupine |
| Conocephalus (Anisoptera) strictus Scudder, 1875 | Straight-Laced Meadow Grasshopper |
| Conocephalus (Aphauropus) leptopterus Rehn & Hebard, 1915 | |
| Conocephalus (Conocephalus) aigialus Rehn & Hebard, 1915 | Agardh lupine |
| Conocephalus (Conocephalus) attenuatus (Scudder, 1869) | ⇒ Neoconocephalus ensiger Harris, 1841 |
| Conocephalus (Conocephalus) brevipennis (Scudder, 1862) | ⇒ Ruspolia interrupta Walker, 1869 |
| Conocephalus (Conocephalus) gracillimus Morse, 1901 | Graceful meadow grasshopper |
| 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) nigropleurum Bruner, 1891 | Black-Sided Meadow Grasshopper |
| Conocephalus (Conocephalus) occidentalis (Morse, 1901) | ⇒ Neoconocephalus occidentalis Saussure, 1859 |
| Conocephalus (Conocephalus) resinus Saussure & P..., 1898 | |
| Conocephalus (Conocephalus) saltans Scudder, 1872 | Prairie meadow katydid |
| Conocephalus (Conocephalus) spartinae Fox, 1912 | Salt Marsh Meadow Grasshopper |
| Conocephalus (Dicellurina) allardi Caudell, 1910 | Allard's meadow grasshopper |
| Conocephalus (Xiphidion) cinereus Thunberg, 1815 | Caribbean meadow katydid |
| Conocephalus (Xiphidion) ictus Scudder, 1875 | |
| Conocephalus (Xiphidion) magdalenae Naskrecki, 2000 | |
| Conocephalus (Xiphidion) spinosus Morse, 1901 | San Diego meadow katydid |
| Conocephalus (Xiphidion) stictomerus Rehn & Hebard, 1915 | Spotted-legged meadow grasshopper |
| Conocephalus burri Ebner, 1910 | |
| Copiphora azteca Saussure & P..., 1898 | |
| Cyrtophyllicus chlorum Hebard, 1908 | Chaparral Shield-back |
| Decticita balli Hebard, 1939 | Balls little shieldback |
| Decticita brevicauda Caudell, 1907 | Short-tailed shieldback |
| Decticita yosemite Rentz & Birchim, 1968 | Yosemite shieldback |
| Dichopetala acambarensis (Márquez Maya..., 1958) | ⇒ Mactruchus serrifer Rehn & Hebard, 1914 |
| Dichopetala brevihastata (Morse, 1902) | ⇒ Obolopteryx brevihastatus Morse, 1902 |
| Dichopetala castanea (Rehn & Hebard, 1914) | ⇒ Obolopteryx castaneus Rehn, J.A.G...., 1914 |
| Dichopetala catinata (Rehn & Hebard, 1914) | ⇒ Obolopteryx catinatus Rehn, J.A.G...., 1914 |
| Dichopetala emarginata (Brunner von ..., 1878) | ⇒ Obolopteryx emarginatus Brunner von ..., 1878 |
| Dichopetala falcata (Rehn & Hebard, 1914) | ⇒ Gymnocerca falcata Rehn & Hebard, 1914 |
| Dichopetala gladiator (Rehn & Hebard, 1914) | ⇒ Obolopteryx gladiator Rehn & Hebard, 1914 |
| Dichopetala mexicana Brunner von ..., 1878 | |
| Dichopetala oreoeca (Rehn & Hebard, 1914) | ⇒ Obolopteryx oreoecus Rehn, J.A.G...., 1914 |
| Dichopetala pollicifera (Rehn & Hebard, 1914) | ⇒ Planipollex polliciferus Rehn, J.A.G...., 1914 |
| Dichopetala seeversi (Strohecker, 1941) | ⇒ Obolopteryx seeversi Strohecker, 1941 |
| Dichopetala serrifera (Rehn & Hebard, 1914) | ⇒ Mactruchus serrifer Rehn & Hebard, 1914 |
| Dichopetala tridactyla (Rehn & Hebard, 1914) | ⇒ Rhabdocerca tridactyla Rehn & Hebard, 1914 |
| Dysonia (Dissonulichen) simplicipes Brunner von ..., 1878 | |
| Dysonia fuscifrons (Brunner von ..., 1878) | ⇒ Lichenomorphus fuscifrons Brunner von ..., 1878 |
| Ectemna crenata Saussure & P..., 1897 | |
| Ectemna mexicana Saussure & P..., 1897 | |
| Elimaea (Elimaea) fallax Bey-Bienko, 1951 | |
| Eppia truncatipennis Stål, 1875 | |
| Eremopedes (Eremopedes) ateloploides Caudell, 1907 | |
| Eremopedes (Eremopedes) balli Caudell, 1902 | Balls shieldback |
| Eremopedes (Eremopedes) bilineatus Thomas, 1875 | Two-lined shieldback |
| Eremopedes (Eremopedes) colonialis Rentz, 1972 | |
| Eremopedes (Eremopedes) covilleae Hebard, 1934 | Creosote shieldback |
| Eremopedes (Eremopedes) ephippiata Scudder, 1899 | Saddled shieldback |
| Eremopedes (Eremopedes) kelsoensis Tinkham, 1972 | Kelso shieldback |
| Eremopedes (Eremopedes) scudderi Cockerell, 1898 | Scudders shieldback |
| Eremopedes (Eremopedes) shrevei Tinkham, 1944 | |
| Eremopedes (Eremopedes) sonorensis Tinkham, 1944 | |
| Eremopedes (Eremopedes) subcarinatus Caudell, 1907 | |
| Eremopedes (Eremopedes) tectinota Rentz, 1972 | |
| Eremopedes (Oreopedes) californica Rentz, 1972 | California shieldback |
| Eremopedes (Oreopedes) cryptoptera Rehn & Hebard, 1920 | Cryptic-winged shieldback |
| Eremopedes (Oreopedes) cylindricerca Rentz, 1972 | Flagstaff shieldback |
| Eremopedes (Oreopedes) pintiati Rentz, 1972 | Pintiati shieldback |
| Eremopedes ephippiatus Tinkham, 1944 | |
| Erioloides longinoi Naskrecki & ..., 2000 | |
| Erioloides mexicanum Saussure, 1859 | |
| Euconocephalus nasutus Thunberg, 1815 | Grasshopper |
| Geonotus atrifrons Beier, 1962 | |
| Geonotus vittatus Brunner von ..., 1895 | |
| Gongrocnemis (Gongrocnemis) bivittata Brunner von ..., 1895 | |
| Gongrocnemis bivittata bivittata Brunner von ..., 1895 | |
| Gongrocnemis bivittata zendala Saussure & P..., 1898 | |
| Gongrocnemis (Gongrocnemis) gaumeri Saussure & P..., 1898 | |
| Gongrocnemis (Gongrocnemis) mexicana Saussure, 1859 | |
| Gongrocnemis (Gongrocnemis) proxima Beier, 1962 | |
| Gongrocnemis (Gongrocnemis) tenebrosa Walker, 1870 | |
| Gongrocnemis (Gongrocnemis) tolteca Saussure, 1859 | |
| Gongrocnemis (Schizocnemis) fissa Saussure & P..., 1898 | |
| Gymnocerca cycloprista Cohn, Swanso..., 2014 | |
| Gymnocerca enaulites Cohn, Swanso..., 2014 | |
| Gymnocerca falcata Rehn & Hebard, 1914 | |
| Hexacentrus japonicus Karny, 1907 | |
| Hexacentrus japonicus japonicus Karny, 1907 | |
| Hexacentrus unicolor Serville, 1831 | |
| Hubbellia marginifera Walker, 1869 | Pine katydid |
| Idiarthron subquadratum Saussure & P..., 1898 | |
| Idionotus brunneus Scudder, 1901 | Brown shieldback |
| Idionotus incurvus Rentz & Birchim, 1968 | Incurved shieldback |
| Idionotus lundgreni Rentz & Birchim, 1968 | Lundgrens shieldback |
| Idionotus similis Caudell, 1934 | Similar shieldback |
| Idionotus siskiyou Hebard, 1934 | Siskiyou shieldback |
| Idionotus subcarinatus (Caudell, 1907) | ⇒ Eremopedes subcarinatus Caudell, 1907 |
| Idionotus tehachapi Hebard, 1934 | Tehachapi Shielback |
| Idionotus tuolumne Hebard, 1934 | Tuolumne shieldback |
| Idiostatus aberrans Rentz, 1973 | Aberrant shieldback |
| Idiostatus aequalis Scudder, 1899 | Uniform shieldback |
| Idiostatus apollo Rentz, 1973 | Apollo shieldback |
| Idiostatus bechteli Rentz, 1973 | Bechtels shieldback |
| Idiostatus birchimi Rentz, 1973 | Birchims shieldback |
| Idiostatus californicus (Pictet, 1888) | ⇒ Idiostatus hermannii Thomas, 1875 |
| Idiostatus callimerus Rehn & Hebard, 1920 | Pretty-thigh shieldback |
| Idiostatus chewaucan Rentz & Ligh..., 1976 | Chewaucan shieldback |
| Idiostatus elegans Caudell, 1907 | Elegant shieldback |
| Idiostatus fuscopunctatus Scudder, 1899 | Black-dotted shieldback |
| Idiostatus fuscus Caudell, 1934 | Dark shieldback |
| Idiostatus goedeni Rentz, 1978 | Goedens shieldback |
| Idiostatus gurneyi Rentz, 1973 | Gurneys shieldback |
| Idiostatus hermannii Thomas, 1875 | Herman’s shieldback |
| Idiostatus inermis Scudder, 1899 | Unarmed shieldback |
| Idiostatus inermoides Rentz, 1973 | Humboldt shieldback |
| Idiostatus inyo Rehn & Hebard, 1920 | Inyo shieldback |
| Idiostatus kathleenae Rentz, 1973 | Kathleens shieldback |
| Idiostatus magnificus Hebard, 1934 | Magnificent shieldback |
| Idiostatus major Caudell, 1934 | Greater shieldback |
| Idiostatus martinellii Rentz, 1973 | Martinells shieldback |
| Idiostatus middlekauffi Rentz, 1973 | Middlekauf's Shieldback Katydid |
| Idiostatus rehni Caudell, 1907 | Rehns shieldback |
| Idiostatus variegatus Caudell, 1907 | Variegated Shield-back |
| Idiostatus viridis Rentz, 1973 | Green shieldback |
| Idiostatus wymorei Caudell, 1934 | Wymore's Shieldback |
| Insara abbreviata Brunner von ..., 1878 | |
| Insara acutitegmina Fontana, Buz..., 2011 | |
| Insara apache Rehn, 1907 | Apache bush katydid |
| Insara covilleae Rehn & Hebard, 1914 | Creosote bush katydid |
| Insara elegans Scudder, 1901 | Elegant bush katydid |
| Insara elegans elegans Scudder, S.H., 1901 | Elegant bush katydid |
| Insara gemmicula Rehn & Hebard, 1914 | Gemmate bush katydid |
| Insara gracillima Brunner von ..., 1878 | |
| Insara intermedia Brunner von ..., 1878 | |
| Insara juniperi Hebard, 1935 | Juniper bush katydid |
| Insara lamellata Rehn & Hebard, 1914 | |
| Insara oaxacae Fontana, Buz..., 2011 | |
| Insara phthisica Saussure & P..., 1897 | |
| Insara prasina Saussure & P..., 1897 | |
| Insara psaronota Hebard, 1923 | |
| Insara punctitegmina Fontana, Buz..., 2011 | |
| Insara sinaloae Hebard, 1925 | |
| Insara tessellata Hebard, 1935 | Tessellate bush katydid |
| Insara tolteca Saussure, 1859 | |
| Inscudderia strigata Scudder, 1898 | Guinea-cypress katydid |
| Inscudderia taxodii Caudell, 1921 | Western cypress katydid |
| Inscudderia walkeri Hebard, 1925 | Eastern cypress katydid |
| Inyodectes bandari Rentz, 1972 | |
| Inyodectes pallidus Rentz & Birchim, 1968 | Pallid shieldback |
| Inyodectes santarosae | Santa Rosa shieldback |
| Inyodectes spinosa Hebard, 1923 | |
| Ischyra frutetorum Saussure & P..., 1898 | |
| Kuzicus (Kuzicus) suzukii Matsumura & ..., 1908 | |
| Lamprophyllum otomium Saussure, 1859 | |
| Lea floridensis Beutenmüller, 1903 | Florida true katydid |
| Lichenomorphus berezini Gorochov, 2012 | |
| Lichenomorphus fuscifrons Brunner von ..., 1878 | |
| Lichenomorphus sinyaevi Gorochov, 2012 | |
| Liparoscelis nigrispina (Stål, 1873) | ⇒ Nesoecia nigrispina Stål, 1873 |
| Liparoscelis pallidispina Stål, 1873 | |
| Machima acanthocephala (Serville, 1838) | ⇒ Machima phyllacantha Burmeister, 1838 |
| Machima phyllacantha Burmeister, 1838 | |
| Mactruchus cryothermastris Cohn, Swanso..., 2014 | |
| Mactruchus durangensis Rehn & Hebard, 1914 | |
| Mactruchus ischnodus Cohn, Swanso..., 2014 | |
| Mactruchus megasynactor Cohn, Swanso..., 2014 | |
| Mactruchus serrifer Rehn & Hebard, 1914 | |
| Markia hystrix Westwood, 1844 | |
| Markia longivertex (Márquez Maya..., 1965) | ⇒ Markia major Brunner von ..., 1878 |
| Markia major Brunner von ..., 1878 | |
| Mastophyllum scabricolle Serville, 1838 | Brown-winged Bush-Cricket |
| Meconema thalassinum De Geer, 1773 | Drumming katydid |
| Mecopoda niponensis Haan, 1842 | |
| Melanonotus globosus Brunner von ..., 1895 | |
| Melanonotus septentrionalis Mariño & Már..., 1984 | |
| Microcentrum californicum Hebard, 1932 | California angle-wing |
| Microcentrum cribrosum (Saussure & P..., 1898) | ⇒ Orophus cribrosus Saussure & P..., 1898 |
| Microcentrum latifrons Spooner, 1989 | Southwestern angle-wing |
| Microcentrum louisianum Hebard, 1939 | Louisiana angle-wing |
| Microcentrum minus Strohecker, 1952 | Texas angle-wing |
| Microcentrum retinerve Burmeister, 1838 | Angular-winged katydid |
| Microcentrum rhombifolium Saussure, 1859 | Angular-winged katydid |
| Microcentrum simplex Hebard, 1932 | |
| Microcentrum stylatum Hebard, 1932 | |
| Microcentrum suave Hebard, 1923 | |
| Microcentrum syntechnoides Rehn, 1903 | |
| Microcentrum totonacum Saussure, 1859 | |
| Microcentrus cornutus Fowler, 0 | |
| Microcentrus proximus Fowler, 0 | |
| Microcentrus sordidus Fowler, 0 | |
| Mimetica incisa Stål, 1875 | |
| Mimetica mortuifolia (Pictet, 1888) | ⇒ Typophyllum mortuifolium Walker, 1870 |
| Mimetica stigmatica Karny, 1914 | |
| Moncheca pretiosa Walker, 1869 | |
| Montezumina azteca Nickle, 1984 | |
| Montezumina cantralli Nickle, 1984 | |
| Montezumina cohnorum Nickle, 1984 | |
| Montezumina hubbelli Nickle, 1984 | |
| Montezumina intermedia Nickle, 1984 | |
| Montezumina lamicerca Nickle, 1984 | |
| Montezumina latipennis Saussure & P..., 1897 | |
| Montezumina longistyle Márquez Maya..., 1965 | |
| Montezumina modesta Brunner von ..., 1878 | Modest katydid |
| Montezumina oaxaca Nickle, 1984 | |
| Montezumina oblongooculata Brunner von ..., 1878 | |
| Montezumina oridiopita Nickle, 1984 | |
| Montezumina oridiops Saussure & P..., 1898 | |
| Montezumina sinaloae Hebard, 1925 | |
| Neduba carinata Walker, 1869 | Carinate Shieldback |
| Neduba castanea Scudder, 1899 | Chestnut shieldback |
| Neduba convexa Caudell, 1907 | Convex shieldback |
| Neduba diabolica Scudder, 1899 | Diabolic shieldback |
| Neduba extincta Rentz, 1977 | Antioch Dunes shieldback katydid |
| Neduba macneilli Rentz & Birchim, 1968 | MacNeills shieldback |
| Neduba propsti (Rentz and We..., 1981) | ⇒ Aglaothorax propsti Rentz & Weis..., 1981 |
| Neduba sierranus Rehn & Hebard, 1911 | Sierra shieldback |
| Neduba steindachneri Herman, 1874 | Steindachner's Shieldback |
| Neobarrettia bambalio Cohn, 1965 | |
| Neobarrettia cremnobates Cohn, 1965 | |
| Neobarrettia hakippah Cohn, 1965 | |
| Neobarrettia imperfecta Rehn, 1900 | |
| Neobarrettia pulchella Tinkham, 1944 | |
| Neobarrettia sinaloae Rehn & Hebard, 1920 | |
| Neobarrettia spinosa Caudell, 1907 | Greater arid-land katydid |
| Neobarrettia vannifera Cohn, 1965 | |
| Neobarrettia victoriae Caudell, 1907 | Lesser arid-land katydid |
| Neoconocephalus affinis Beauvois, 1805 | Grasshopper |
| Neoconocephalus affinis affinis (Beauvois, 1805) | ⇒ Neoconocephalus affinis Beauvois, 1805 |
| Neoconocephalus aries Scudder, 1878 | |
| Neoconocephalus bivocatus Walker, Whit..., 1973 | False robust conehead |
| Neoconocephalus caudellianus Davis, 1905 | Caudell's Conehead |
| Neoconocephalus ensifer Bolivar, 1884 | |
| Neoconocephalus ensiger Harris, 1841 | Sword-bearing conehead |
| Neoconocephalus exiliscanorus Davis, 1887 | Slightly musical conehead |
| Neoconocephalus gladiator Redtenbacher, 1891 | |
| Neoconocephalus lyristes Rehn & Hebard, 1905 | Slender conehead |
| Neoconocephalus maxillosus Fabricius, 1775 | Caribbean conehead |
| Neoconocephalus melanorhinus Rehn & Hebard, 1907 | Black-nosed conehead |
| Neoconocephalus meridionalis Kirby, 1906 | |
| Neoconocephalus nebrascensis Bruner, 1891 | Nebraska conehead |
| Neoconocephalus necessarius Redtenbacher, 1891 | |
| Neoconocephalus occidentalis Saussure, 1859 | |
| Neoconocephalus pahayokee Walker & Whi..., 1978 | Everglades conehead |
| Neoconocephalus palustris Blatchley, 1893 | Marsh conehead |
| Neoconocephalus prasinus Redtenbacher, 1891 | |
| 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 |
| Nesoecia insignis Hebard, 1932 | |
| Nesoecia nigrispina Stål, 1873 | |
| Obolopteryx brevihastata Morse, 1902 | Common short-winged katydid |
| Obolopteryx brevihastatus Morse, 1902 | Common short-winged katydid |
| Obolopteryx castanea Rehn & Hebard, 1914 | Chestnut short-winged katydid |
| Obolopteryx castaneus Rehn, J.A.G...., 1914 | Chestnut short-winged katydid |
| Obolopteryx catinata Rehn & Hebard, 1914 | Spoon-tailed short-winged katydid |
| Obolopteryx catinatus Rehn, J.A.G...., 1914 | Spoon-tailed short-winged katydid |
| Obolopteryx emarginata Brunner von ..., 1878 | Emarginate short-winged katydid |
| Obolopteryx emarginatus Brunner von ..., 1878 | Emarginate short-winged katydid |
| Obolopteryx eurycerca Barrientos L..., 2016 | |
| Obolopteryx gladiator Rehn & Hebard, 1914 | Gladiator short-winged katydid |
| Obolopteryx huastecana Barrientos L..., 2016 | |
| Obolopteryx nigra Barrientos L..., 2016 | |
| Obolopteryx oreoeca Rehn & Hebard, 1914 | Mountain-dwelling short-winged katydid |
| Obolopteryx oreoecus Rehn, J.A.G...., 1914 | Mountain-dwelling short-winged katydid |
| Obolopteryx poecila Hebard, 1932 | |
| Obolopteryx seeversi Strohecker, 1941 | Seever's short-winged katydid |
| Obolopteryx tamaholipana Barrientos L..., 2016 | |
| Obolopteryx tanchipae Barrientos L..., 2016 | |
| Obolopteryx truncoangulata Barrientos-L..., 2015 | |
| Odontoxiphidium apterum Morse, 1901 | Wingless meadow katydid |
| Orchelimum (Metarhoptrum) fraternum Rehn & Hebard, 1915 | |
| Orchelimum (Metarhoptrum) superbum Rehn & Hebard, 1915 | Superb meadow grasshopper |
| Orchelimum (Metarhoptrum) unispina Saussure & P..., 1898 | Arizona meadow katydid |
| 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) carinatum Walker, 1971 | Carinate meadow katydid |
| Orchelimum (Orchelimum) concinnum Scudder, 1862 | Dusky-faced meadow grasshopper |
| Orchelimum (Orchelimum) delicatum Bruner, 1892 | Delicate meadow katydid |
| Orchelimum (Orchelimum) erythrocephalum Davis, 1905 | Red-head meadow grasshopper |
| Orchelimum (Orchelimum) fidicinium Rehn & Hebard, 1907 | Fleshy lupine |
| Orchelimum (Orchelimum) gladiator Bruner, 1891 | Gladiator meadow katydid |
| 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 |
| Orchelimum (Stenorhoptrum) volantum McNeill, 1891 | Nimble meadow grasshopper |
| Orophus guatemalae Saussure & P..., 1897 | |
| Orophus mexicanus Saussure, 1859 | |
| Orophus tessellatus Saussure, 1861 | |
| Paracyrtophyllus excelsus Rehn & Hebard, 1914 | Chisos katydid |
| Paracyrtophyllus robustus Caudell, 1906 | Central Texas leaf katydid |
| Pediodectes bruneri Caudell, 1907 | Bruner Shieldback |
| Pediodectes daedalus | Daedalus shieldback |
| Pediodectes daedelus Rehn & Hebard, 1920 | |
| Pediodectes grandis Rehn, 1904 | Grand shieldback |
| Pediodectes grandis grandis Rehn, J.A.G., 1904 | |
| Pediodectes haldemani Girard, 1853 | Haldemans shieldback |
| Pediodectes haldemanii Girard, 1854 | Haldeman´s shieldback |
| Pediodectes mitchelli Caudell, 1911 | Mitchells shieldback |
| Pediodectes nigromarginatus Caudell, 1902 | Black-margined shieldback |
| Pediodectes nigromarginatus nigromarginatus Caudell, 1902 | |
| Pediodectes pratti Caudell, 1911 | Pratts shieldback |
| Pediodectes stevensonii C.Thomas, 1870 | Stevensons shieldback |
| Pediodectes tinkhami Hebard, 1934 | Tinkham's Shieldback |
| Peranabrus scabricollis Thomas, 1872 | Coulee cricket |
| Petaloptera filia Brunner von ..., 1878 | |
| Petaloptera zendala Saussure, 1859 | |
| Phaneroptera (Phaneroptera) falcata Poda, 1761 | Common Sickle Bush-cricket |
| Phaneroptera (Phaneroptera) nana Fieber, 1853 | Mediterranean katydid |
| Phaneroptera (Phaneroptera) nigroantennata Brunner von ..., 1878 | |
| Philophyllia guttulata Stål, 1873 | |
| Phlugis chrysopa Bolivar, 1888 | |
| Phlugis virens Thunberg, 1815 | |
| Phymonotus jacintotopos Lightfoot, W..., 2011 | San Jacinto shieldback |
| Plagiostira albonotata Scudder, 1876 | Atlantic hairback fiddler |
| Plagiostira gillettei Caudell, 1907 | Gillettes shieldback |
| Plagiostira mescaleroensis Tinkham, 1960 | Mescalero shieldback |
| Planipollex pollicifer Rehn & Hebard, 1914 | Thumb-bearing short-winged katydid |
| Planipollex polliciferus Rehn, J.A.G...., 1914 | Thumb-bearing short-winged katydid |
| Platylyra californica Scudder, 1898 | Chaparral false katydid |
| Platyoplus gilaensis Tinkham, 1973 | Gila shieldback |
| Pluviasilva mexicana Naskrecki, 2000 | |
| Praephippigera pachygaster Lucas, 1849 | |
| Proviadana paralita Márquez Maya..., 1965 | |
| Pseudorhynchus japonicus Shiraki, 1930 | |
| Psilinsara annulata Hebard, 1932 | |
| Pterodichopetala alfredoi Barrientos L..., 2013 | |
| Pterodichopetala cieloi Buzzetti, Ba..., 2010 | |
| Pterodichopetala cultricerca Strohecker, 1945 | |
| Pterodichopetala geovanyi Barrientos L..., 2015 | |
| Pterodichopetala hypsibates Cohn, Swanso..., 2014 | |
| Pterodichopetala monternach Barrientos L..., 2015 | |
| Pterodichopetala padrisima Cohn, Swanso..., 2014 | |
| Pterodichopetala pityophila Cohn, Swanso..., 2014 | |
| Pterodichopetala robertoi Barrientos L..., 2015 | |
| Pterodichopetala strepsidactyla Cohn, Swanso..., 2014 | |
| Pterodichopetala tuliensis Barrientos L..., 2015 | |
| Pterophylla (Balsasia) baezi Bolívar & Bo..., 1942 | |
| Pterophylla (Pterophylla) beltrani Bolívar & Bo..., 1942 | Long Horn Grasshopper |
| Pterophylla (Pterophylla) camellifolia Fabricius, 1775 | Common true katydid |
| Pterophylla (Pterophylla) robertsi Hebard, 1941 | |
| Pycnopalpa (Pycnopalpa) bicordata (Saint-Fargea..., 1825) | ⇒ Pycnopalpa permaculata Vignon, 1930 |
| Pycnopalpa morata Vignon, 1930 | |
| Pycnopalpa permaculata Vignon, 1930 | |
| Pyrgocorypha hamata Scudder, 1878 | |
| Pyrgocorypha sallei Saussure, 1859 | |
| Pyrgocorypha subulata Thunberg, 1815 | |
| Pyrgocorypha uncinata Harris, 1841 | Hook-faced conehead |
| Rehnia victoriae (Caudell, 1907) | ⇒ Neobarrettia victoriae Caudell, 1907 |
| Rhabdocerca caudelli Rehn & Hebard, 1914 | |
| Rhabdocerca tridactyla Rehn & Hebard, 1914 | |
| Rhabdocerca zanclophora Cohn, Swanso..., 2014 | |
| Roeseliana roeselii Hagenbach, 1822 | Roesel'S Bush Cricket |
| Ruspolia baileyi Otte, 1997 | African edible grasshopper |
| Ruspolia interrupta Walker, 1869 | Asian Conehead |
| Ruspolia nitidula Scopoli, 1786 | Large Cone-head |
| Saga pedo Pallas, 1771 | Common Predatory Bush-cricket |
| Sagephorus spinosus Brunner von ..., 1895 | |
| Scudderia cuneata Morse, 1901 | Southeastern bush katydid |
| 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 furcata furcifera Scudder, S.H., 1898 | |
| Scudderia furcata sinaloae Hebard, 1932 | |
| Scudderia mexicana Saussure, 1861 | Mexican bush katydid |
| Scudderia paronae Griffini, 1896 | Katydid |
| Scudderia pistillata Brunner von ..., 1878 | Broad-winged bush katydid |
| Scudderia septentrionalis Serville, 1838 | Northern bush katydid |
| Scudderia texensis Saussure & P..., 1897 | Cranberry katydid |
| Scudderia ungulata Scudder, 1898 | |
| Sphagniana sphagnorum Walker, 1869 | Bog katydid |
| Steirodon (Peucestes) coronatum Stål, 1874 | |
| Steirodon (Peucestes) latipennis Saussure & P..., 1898 | |
| Steiroxys borealis Scudder, 1894 | Antillean stilt crab |
| Steiroxys pallidipalpus Thomas, 1872 | Delicate stilt crab |
| Steiroxys strepens Fulton, 1930 | Noisy shieldback |
| Steiroxys trilineatus Thomas, C., 1870 | Three-lined shieldback |
| Stilpnochlora azteca Saussure, 1859 | |
| Stilpnochlora couloniana Saussure, 1861 | Giant katydid |
| Stilpnochlora quadrata Scudder, 1869 | |
| Stilpnochlora thoracica Serville, 1831 | |
| Stipator ateloploides (Caudell, 1907) | ⇒ Eremopedes ateloploides Caudell, 1907 |
| Syntechna tarasca Saussure, 1859 | |
| Tapiena chelicerca Karny, 1931 | |
| Teratura (Stenoteratura) yunnanea Bey-Bienko, 1957 | |
| Teratura (Teratura) cincta Bey-Bienko, 1962 | |
| Tessellana tessellata Charpentier, 1825 | Brown-spotted Bush-cricket |
| Thamnobates subfalcata Saussure & P..., 1898 | |
| Triencentrus mexicanus Beier, 1962 | |
| Turpilia opaca Brunner von ..., 1878 | |
| Turpilia rostrata Rehn & Hebard, 1905 | Narrow-beaked katydid |
| Vellea mexicana Márquez Maya..., 1958 | |
| Viadana azteca Saussure & P..., 1898 | |
| Viadana paralita Márquez Maya..., 1965 | |
| Xestoptera cornea Brunner von ..., 1895 | |
| Xiphophyllum (Proteroxiphus) abbreviatum Brunner von ..., 1895 | |
| Zacycloptera atripennis Caudell, 1907 | Black-winged shieldback |
