Checklist for Superorder Polyneoptera Martynov, 1923 and region Stephenson County (Northwestern Illinois, Illinois, USA)
List of families for Stephenson County 22 Families width 83 Species and 2 Subspecies #AGPCTNSDOBRL
| Acrididae MacLeay, 1819 | Grasshoppers and locusts | 37 | Species | Taxom | | Gryllidae Bolivar, 1878 | Crickets | 3 | Species | Taxom | | Perlidae Latreille, 1802 | Common stoneflies | 4 | Species | Taxom | | Capniidae Klapálek, 1905 | Capniid winter stoneflies | 5 | Species | Taxom | | Trigonidiidae Saussure, 1870 | And Ground Crickets | 1 | Species | Taxom | | Termitidae Latreille, 1802 | Higher termites | 1 | Species | Taxom | | Nemouridae Newman, 1853 | Brown stoneflies | 3 | Species | Taxom | | Spongiphoridae Verhoeff, 1902 | Little Earwigs | 1 | Species | Taxom | | Perlodidae Klapálek, 1912 | Perlodid stoneflies | 5 | Species | Taxom | | Tettigoniidae Krauss, 1902 | Bush crickets | 4 | Species | Taxom | | Diapheromeridae Rehn & Hebard, 1909 | Diapheromerid Stick Insects | 1 | Species | Taxom | | Chloroperlidae Okamoto, 1912 | Green stoneflies | 1 | Species | Taxom | | Oecanthidae (Blanchard, 1845) | Tree cricket | 2 | Species | Taxom | | Tetrigidae Rambur, 1838 | Groundhoppers | 3 | Species | Taxom | | Phalangopsidae Chopard, 1949 | Spider cricket | 0 | Species | Taxom | | Blattidae Stephens, 1829 | American cockroaches | 1 | Species | Taxom | | Prisopodidae Brunner von ..., 1893 | | 1 | Species | Taxom | | Pteronarcyidae Enderlein, 1909 | Giant stoneflies | 1 | Species | Taxom | | Rhinotermitidae Froggatt, 1897 | Subterranean termites | 1 | Species | Taxom | | Taeniopterygidae Klapálek, 1905 | Taeniopterygid winter stoneflies | 6 | Species | Taxom | | Pseudophyllodromiidae Hebard, 1929 | | 1 | Species | Taxom | | Leuctridae Klapálek, 1905 | Needle Or Willow Stoneflies | 1 | Species | Taxom |
Genera for Stephenson County 55 Genera with 83 Species #ACDEGHIMOPRSTZ
| Abisares Stål, 1914 | | 1 | Species | Taxom | | Acheta Linnaeus, 1787 | | 1 | Species | Taxom | | Acroneuria Pictet, 1838 | | 1 | Species | Taxom | | Agnetina Klapálek, 1841 | | 1 | Species | Taxom | | Allocapnia Claassen, 1924 | Snowfly | 5 | Species | Taxom | | Allonemobius Hebard, 1773 | Robust ground crickets | 1 | Species | Taxom | | Amitermes Silvestri, 1968 | | 1 | Species | Taxom | | Amphinemura Ris, 1952 | Forestfly | 1 | Species | Taxom | | Amphitornus McNeill, 1873 | | 1 | Species | Taxom | | Arphia Stål, 1838 | | 3 | Species | Taxom | | Chaetospania Karsch, 1883 | | 1 | Species | Taxom | | Chortophaga Harris, 1773 | | 1 | Species | Taxom | | Clioperla Needham & Cl..., 1839 | | 1 | Species | Taxom | | Conocephalus Thunberg, 1869 | Coneheads | 2 | Species | Taxom | | Diapheromera Gray, 1824 | | 1 | Species | Taxom | | Dichromorpha Morse, 1862 | | 1 | Species | Taxom | | Dissosteira Scudder, 1758 | | 1 | Species | Taxom | | Eritettix Bruner, 1869 | | 1 | Species | Taxom | | Gryllus Linnaeus, 1960 | Common crickets | 2 | Species | Taxom | | Hadrotettix Scudder, 1825 | | 1 | Species | Taxom | | Haploperla Navas, 1895 | | 1 | Species | Taxom | | Hydroperla Frison, 1925 | | 1 | Species | Taxom | | Isoperla Banks, 1925 | Stripetail | 3 | Species | Taxom | | Melanoplus Stål, 1798 | Spur-throat grasshoppers | 8 | Species | Taxom | | Mermiria Stål, 1870 | | 2 | Species | Taxom | | Oecanthus Serville, 1894 | Common tree crickets | 2 | Species | Taxom | | Orphulella Giglio-Tos, 1862 | | 2 | Species | Taxom | | Palaisioscaria Günther, 1934 | | 1 | Species | Taxom | | Paragnetina Klapálek, 1905 | | 1 | Species | Taxom | | Paratettix I. Bolivar, 1861 | Creek Pygmy Grasshoppers | 2 | Species | Taxom | | Paratylotropidia Brunner, 1897 | | 1 | Species | Taxom | | Pardalophora Saussure, 1838 | | 2 | Species | Taxom | Parendacustes Chopard, 1924 | | 0 | Species | Taxom | | Paroxya Scudder, 1877 | | 1 | Species | Taxom | | Periplaneta Burmeister, 1758 | Cockroaches | 1 | Species | Taxom | | Perlesta Banks, 1862 | Summer Stones | 1 | Species | Taxom | | Prisopus Audinet-Serv..., 1859 | | 1 | Species | Taxom | | Prostoia Ricker, 1861 | | 2 | Species | Taxom | | Pseudochorthippus Defaut, 1835 | | 1 | Species | Taxom | | Pseudopomala Morse, 1862 | | 1 | Species | Taxom | | Pteronarcys Newman, 1873 | Giant Stoneflies | 1 | Species | Taxom | Pterophylla Kirby, 1825 | | 0 | Species | Taxom | | Reticulitermes Holmgren, 1837 | | 1 | Species | Taxom | | Roeseliana Zeuner, 1822 | | 1 | Species | Taxom | | Schistocerca Stål, 1899 | Bird grasshoppers | 1 | Species | Taxom | | Scudderia Stål, 1878 | Bush Katydids | 1 | Species | Taxom | | Spharagemon Scudder, 1825 | | 2 | Species | Taxom | | Strophopteryx Frison, 1839 | | 1 | Species | Taxom | | Supella Shelford, 1798 | | 1 | Species | Taxom | | Syrbula Stål, 1861 | | 2 | Species | Taxom | | Taeniopteryx Pictet, 1918 | | 5 | Species | Taxom | | Thisoicetrinus Uvarov, 1833 | | 1 | Species | Taxom | | Trachyrhachys Scudder, 1872 | | 1 | Species | Taxom | | Trimerotropis Stål, 1901 | | 2 | Species | Taxom | | Zealeuctra Ricker, 1929 | | 1 | Species | Taxom |
Species list for Stephenson County 83 Species and 2 Subspecies | Abisares viridipennis hylaeus Rehn, J.A.G., 1914 | | | Acheta domesticus Fabricius, 1787 | European hearth cricket | | Acroneuria abnormis Newman, 1838 | Common Stone | | Agnetina capitata Pictet, 1841 | Eastern stonefly | | Allocapnia granulata Claassen, 1924 | Common Snowfly | | Allocapnia nivicola Fitch, 1847 | Brook Snowfly | | Allocapnia recta Claassen, 1924 | Eastern Snowfly | | Allocapnia rickeri Frison, 1929 | Midwest Snowfly | | Allocapnia vivipara Claassen, 1924 | Shortwing Snowfly | | Allonemobius fasciatus De Geer, 1773 | Striped ground cricket | | Amitermes agrilus Gay, 1968 | | | Amphinemura delosa Ricker, 1952 | Eastern Forestfly | | Amphitornus coloradus Thomas, 1873 | Striped 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 | | Chaetospania paederina Gerstaecker, 1883 | | | Chortophaga viridifasciata De Geer, 1773 | Blushing grasshopper | | Clioperla clio Newman, 1839 | Clio Stripetail | | Conocephalus (Anisoptera) fasciatus De Geer, 1773 | Slender meadow grasshopper | | Conocephalus (Conocephalus) attenuatus (Scudder, 1869) | ⇒ Neoconocephalus ensiger Harris, 1841 | | Diapheromera (Diapheromera) femorata Say, 1824 | Common American Walkingstick | | Dichromorpha viridis Scudder, 1862 | Saltpan fiddler | | Dissosteira carolina Linnaeus, 1758 | Carolina Grasshopper | | Eritettix simplex Scudder, 1869 | Velvet-striped Grasshopper | | Gryllus (Gryllus) pennsylvanicus Burmeister, 1838 | Fall cricket | | Gryllus (Gryllus) veletis Alexander & ..., 1960 | Spring field cricket | | Hadrotettix trifasciatus Say, 1825 | Threebanded Grasshopper | | Haploperla brevis Banks, 1895 | Least Sallfly | | Hydroperla crosbyi Needham & Cl..., 1925 | Early Springfly | | Isoperla bilineata Say, 1823 | Two-lined Stripetail | | Isoperla irregularis Klapálek, 1923 | Texas Stripetail | | Isoperla marlynia Needham & Cl..., 1925 | Midwestern Stripetail | | Melanoplus bivittatus Say, 1825 | Spur-Throated Grasshoppers | | Melanoplus confusus Scudder, 1897 | Little Pasture Locust | | Melanoplus dawsoni Scudder, 1875 | Dawson Grasshopper | | Melanoplus differentialis Thomas, 1865 | Differential grasshopper | | Melanoplus femurrubrum De Geer, 1773 | Red-legged grasshopper | | Melanoplus flavidus Scudder, 1878 | Blue-legged Locust | | Melanoplus impudicus Scudder, 1897 | Immodest Locust | | Melanoplus sanguinipes Fabricius, 1798 | Migratory grasshopper | | Mermiria bivittata Serville, 1838 | Two-Striped Mermiria Grasshopper | | Mermiria picta Walker, 1870 | Lively Mermiria Grasshopper | | Oecanthus forbesi (Titus, 1903) | ⇒ Oecanthus nigricornis Walker, F., 1869 | | Oecanthus quadripunctatus (Beutenmüller, 1894) | ⇒ Oecanthus celerinictus Walker, T.J., 1963 | | Orphulella pelidna Burmeister, 1838 | Spotted-Wing Grasshopper | | Orphulella speciosa Scudder, 1862 | Pasture Grasshopper | | Palaisioscaria calosoma calosoma (Günther, 1934) | ⇒ Palaisioscaria calosoma Günther, 1934 | | Paragnetina kansensis Banks, 1905 | Pallid Stone | | Paratettix cucullatus Burmeister, 1838 | Hooded Grouse Locust | | Paratettix toltecus Saussure, 1861 | Toltecan grouse locust | | Paratylotropidia brunneri Scudder, 1897 | | | Pardalophora apiculata Harris, 1835 | Coral-Winged Grasshopper | | Pardalophora phoenicoptera Burmeister, 1838 | Orange-Winged Grasshopper | | Paroxya atlantica Scudder, 1877 | Atlantic Grasshopper | | Periplaneta americana Linnaeus, 1758 | American | | Perlesta decipiens Walsh, 1862 | Widespread Stone | | Prisopus berosus Westwood, 1859 | | | Prostoia completa Walker, 1852 | Central Forestfly | | Prostoia similis Hagen, 1861 | Longhorn Forestfly | | Pseudochorthippus curtipennis Harris, 1835 | Marsh Meadow Grasshopper | | Pseudopomala brachyptera Scudder, 1862 | Bunch Grass Locust | | Pteronarcys pictetii Hagen, 1873 | Cycads | | Reticulitermes flavipes Kollar, 1837 | Eastern subterranean termite | | Roeseliana roeselii Hagenbach, 1822 | Roesel'S Bush Cricket | | Schistocerca lineata (Scudder, 1899) | ⇒ Schistocerca alutacea Harris, 1841 | | Scudderia pistillata Brunner von ..., 1878 | Broad-winged bush katydid | | Spharagemon bolli Scudder, 1875 | Boll'S Grasshopper | | Spharagemon equale Say, 1825 | Orange-legged Grasshopper | | Strophopteryx fasciata Burmeister, 1839 | Little red stonefly | | Supella (Supella) longipalpa Fabricius, 1798 | Brown-banded cockroach | | Syrbula admirabilis Uhler, 1864 | Handsome Grasshopper | | Syrbula montezuma Saussure, 1861 | Montezuma's Grasshopper | | Taeniopteryx burksi Ricker & Ross, 1968 | Eastern Willowfly | | Taeniopteryx lita Frison, 1942 | Small Willowfly | | Taeniopteryx maura Pictet, 1841 | Spinyleg Willowfly | | Taeniopteryx nivalis Fitch, 1847 | Boreal Willowfly | | Taeniopteryx parvula Banks, 1918 | Hooked Willowfly | | Thisoicetrinus pterostichus (Fischer von ..., 1833) | ⇒ Heteracris pterosticha Fischer von ..., 1833 | | Trachyrhachys kiowa Thomas, 1872 | Delicate stilt crab | | Trimerotropis maritima Harris, 1841 | Seaside Locust | | Trimerotropis saxatilis McNeill, 1901 | | | Zealeuctra claasseni Frison, 1929 | Common Needlefly |
Subnodes of Polyneoptera with occurrences in Stephenson County | Order | Blattodea Latreille, 1810 Cockroach, Cockroaches, Cockroaches and Termites, Cockroachs, Termites | 4 4 4 | Families Genera Species | Taxom
| | Order | Dermaptera De Geer, 1773 Dermapterans, Earwig, Earwigs, Pincerbugs | 1 1 1 | Family Genus Species | Taxom
| | Order | Orthoptera Latreille, 1793 Crickets And Grasshoppers, Katydids, Locusts, Wetas | 7 33 50 | Families Genera Species | Taxom
| | Order | Phasmida Jacobson & Bianchi, 1902 Leaf and Stick Insects, leaf insects, Phasmids, stick insect, Stick Insects, walking sticks, Walkingsticks | 2 2 2 | Families Genera Species | Taxom
| | Order | Plecoptera Burmeister, 1839 Stoneflies, Stoneflies Plecoptera, Stonefly | 8 15 26 | Families Genera Species | Taxom
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Links, sources and further information Polyneoptera at itis.gov
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