Checklist for Class Arachnida Lamarck, 1801 (Arachnids)
and region Jefferson County (Ohio, USA)
List of families for Jefferson County (Ohio)
82 Families width 135 Species #AETCDPSBJMGLRHIKNOU
| Araneidae (Simon, 1895) | Golden orb web spiders | 18 | Species | Taxom | | Acaridae Latreille, 1802 | Acarid mites | 2 | Species | Taxom | | Eriophyidae Nalepa, 1898 | Blister mites | 4 | Species | Taxom | | Theridiidae Sundevall, 1833 | Cobweb And Widow Spiders | 6 | Species | Taxom | | Agelenidae (C. L. Koch, 1837) | Agelenid Spiders | 2 | Species | Taxom | | Amaurobiidae Thorell, 1870 | Amaurobiids | 2 | Species | Taxom | | Corinnidae Karsch, 1880 | Ant-like Sac Spiders | 3 | Species | Taxom | | Dictynidae O. P-Cambridge, 1871 | Dictynid spiders | 1 | Species | Taxom | | Ascidae Oudemans, 1905 | | 0 | Species | Taxom | | Pterolichidae Trouessart, 1899 | | 1 | Species | Taxom | | Salticidae Blackwall, 1842 | Jumping Spider | 13 | Species | Taxom | | Erythraeidae Oudemans, 1902 | | 1 | Species | Taxom | | Blattisociidae Garman, 1948 | | 1 | Species | Taxom | | Ereynetidae Schrank, 1776 | | 1 | Species | Taxom | | Tenuipalpidae Berlese, 1913 | False spider mites | 1 | Species | Taxom | | Tetranychidae Donnadieu, 1875 | Spider mites | 5 | Species | Taxom | | Carabodidae Koch, 1837 | | 1 | Species | Taxom | | Johnstonianidae Thor, 1935 | | 1 | Species | Taxom | | Buthidae C. L. Koch, 1837 | Arrowbreasted scorpions | 0 | Species | Taxom | | Miturgidae Simon, 1885 | Long-legged sac spiders | 1 | Species | Taxom | | Cheliferidae Risso, 1826 | | 1 | Species | Taxom | | Cheyletidae Leach, 1815 | | 1 | Species | Taxom | | Demodecidae Nicolet, 1855 | Follicle mites | 1 | Species | Taxom | | Digamasellidae Evans, 1957 | | 0 | Species | Taxom | | Amblyommidae Banks, 1907 | | 1 | Species | Taxom | | Dermanyssidae Kolenati, 1859 | Dermanyssid mites | 1 | Species | Taxom | | Pyroglyphidae Cunliffe, 1958 | Dust mites | 2 | Species | Taxom | | Pisauridae Simon, 1890 | Big wolf spider | 4 | Species | Taxom | | Gnaphosidae Pocock, 1898 | Flat-bellied ground spiders | 3 | Species | Taxom | | Dysderidae C. L. Koch, 1837 | Dysderid spiders | 3 | Species | Taxom | | Linyphiidae Blackwall, 1859 | Dwarf spiders | 4 | Species | Taxom | | Parasitidae Oudemans, 1901 | Beetle Mites | 0 | Species | Taxom | | Trombiculidae Ewing, 1929 | Chigger mites | 1 | Species | Taxom | | Rhagidiidae (Zacharda, 1980) | | 0 | Species | Taxom | | Laelapidae Berlese, 1892 | | 1 | Species | Taxom | | Lycosidae Lehtinen & H..., 1979 | Ground Spiders | 9 | Species | Taxom | | Glycyphagidae De Geer, 1778 | | 1 | Species | Taxom | | Anyphaenidae Bertkau, 1878 | Anyphaenid sac spiders | 1 | Species | Taxom | | Histiostomatidae Berlese, 1897 | | 0 | Species | Taxom | | Hygrobatidae Koch, 1842 | | 0 | Species | Taxom | | Trematuridae Berlese, 1917 | | 0 | Species | Taxom | | Ixodidae (C. L. Koch, 1844) | Hard Tick | 2 | Species | Taxom | | Knemidokoptidae Lavoipierre ..., 1951 | | 1 | Species | Taxom | | Lebertiidae Thor, 1900 | | 0 | Species | Taxom | | Sclerosomatidae Simon, 1879 | Sclerosomatid Harvestmen | 4 | Species | Taxom | | Tetragnathidae Menge, 1866 | Elongated Orb Weavers | 2 | Species | Taxom | | Limnesiidae Thor, 1900 | | 0 | Species | Taxom | | Phytoseiidae Berlese, 1916 | Phytoseiid mites | 1 | Species | Taxom | | Neobisiidae Chamberlin, 1930 | | 1 | Species | Taxom | | Thomisidae Sundevall, 1833 | Crab Spider | 3 | Species | Taxom | | Nanorchestidae Luxton, 1984 | | 0 | Species | Taxom | | Nemastomatidae Simon, 1872 | | 1 | Species | Taxom | | Camerobiidae Southcott, 1957 | Stilt-legged mites | 0 | Species | Taxom | | Macronyssidae Oudemans, 1936 | Macronyssid Mites | 3 | Species | Taxom | | Phalangiidae Latreille, 1802 | Daddy-Long-Legs | 2 | Species | Taxom | | Oxyopidae Thorell, 1870 | Lynx spiders | 2 | Species | Taxom | | Philodromidae (Thorell, 1870) | False crab spiders | 1 | Species | Taxom | | Pholcidae (C. L. Koch, 1851) | Carpenter spider | 2 | Species | Taxom | | Phytoptidae (Manson, 1970) | | 1 | Species | Taxom | | Tanaupodidae Thor, 1935 | | 1 | Species | Taxom | | Melicharidae Hirschmann, 1962 | | 0 | Species | Taxom | | Pterygosomatidae Womersley, 1941 | | 0 | Species | Taxom | | Pygmephoridae Krczal, 1964 | | 0 | Species | Taxom | | Raphignathidae Kramer, 1877 | | 0 | Species | Taxom | | Phthiracaridae Perty, 1841 | | 1 | Species | Taxom | | Rhodacaridae Oudemans, 1902 | | 1 | Species | Taxom | | Sarcoptidae Megnin, 1877 | Itch mites | 1 | Species | Taxom | | Scutacaridae Paoli, 1911 | | 0 | Species | Taxom | | Scytodidae Blackwall, 1864 | Glue spitter | 1 | Species | Taxom | | Chaetodactylidae Zakhvatkin, 1941 | | 0 | Species | Taxom | | Siteroptidae Martin, 1978 | Siteroptid mites | 1 | Species | Taxom | | Tengellidae Dahl, 1908 | Tengellid spiders | 1 | Species | Taxom | | Atypidae Thorell, 1870 | Atypical tarantulas | 1 | Species | Taxom | | Bdellidae Dugès, 1834 | Snout Mites | 0 | Species | Taxom | | Tarsonemidae Kramer, 1877 | Tarsonemid mites | 1 | Species | Taxom | | Polyaspididae Berlese, 1913 | | 0 | Species | Taxom | | Trombidiidae Leach, 1815 | Beer Bahuti | 0 | Species | Taxom | | Trouessartiidae Gaud, 1957 | | 0 | Species | Taxom | | Uloboridae Thorell, 1869 | Cribellate orb weavers | 1 | Species | Taxom | | Unionicolidae Oudemans, 1909 | | 0 | Species | Taxom | | Uropodidae Kramer, 1881 | | 0 | Species | Taxom | | Stigmaeidae Wood, 1967 | | 1 | Species | Taxom |
Genera for Jefferson County (Ohio)
146 Genera with 135 Species #ABCDEFGHIKLMNOPRSTUVWXZ
| Acanthepeira Marx, 1805 | | 1 | Species | Taxom | | Acarus Linnaeus, 1758 | | 1 | Species | Taxom | | Aceria Keifer, 1909 | | 2 | Species | Taxom | Achaearanea Strand, 1929 | | 0 | Species | Taxom | | Agelenopsis Giebel, 1843 | American grass spiders | 1 | Species | Taxom | | Amaurobius Koch, 1830 | | 1 | Species | Taxom | | Apochinomma Pavesi, 1896 | | 1 | Species | Taxom | | Araneus Clerck, 1847 | Angulate & roundshouldered orbweavers | 6 | Species | Taxom | | Archaeodictyna Caporiacco, 1871 | | 1 | Species | Taxom | Arctoseius Thor, 1930 | | 0 | Species | Taxom | | Argiope Audouin, 1775 | Garden orbweavers | 2 | Species | Taxom | | Aterolichus J. Gaud, 1980 | | 1 | Species | Taxom | | Attidops Banks, 1888 | | 1 | Species | Taxom | Balaustium von Heyden, 1826 | Concrete Mites | 0 | Species | Taxom | | Blattisocius Keegan, 1918 | | 1 | Species | Taxom | Boydaia Womersley, 1953 | | 0 | Species | Taxom | | Brevipalpus Donnadieu, 1875 | | 1 | Species | Taxom | | Bryobia Koch, 1857 | | 2 | Species | Taxom | | Callobius Chamberlin, 1846 | Hacklemesh Weaver | 1 | Species | Taxom | | Carabodes Koch, 1914 | | 1 | Species | Taxom | | Castianeira Keyserling, 1847 | Ant-Mimic Sac Spiders | 1 | Species | Taxom | | Centrotrombidium Kramer, 1957 | | 1 | Species | Taxom | Centruroides Marx, 1890 | Bark scorpions | 0 | Species | Taxom | | Cheiracanthium C. L. Koch, 1864 | Longlegged sac spiders | 1 | Species | Taxom | Cheiroseius Berlese, 1916 | | 0 | Species | Taxom | | Chelifer Geoffroy, 1758 | | 1 | Species | Taxom | | Cheyletus Latreille, 1781 | | 1 | Species | Taxom | | Cyclosa Menge, 1772 | Three-lobed Spiders | 1 | Species | Taxom | | Demodex Owen, 1842 | Eyelash mites | 1 | Species | Taxom | Dendrolaelaps Halbert, 1915 | | 0 | Species | Taxom | | Dermacentor Koch, 1821 | Dog Ticks | 1 | Species | Taxom | | Dermanyssus Dugès, 1778 | | 1 | Species | Taxom | | Dermatophagoides Bogdanoff, 1897 | | 2 | Species | Taxom | Digamasellus Berlese, 1905 | | 0 | Species | Taxom | | Dolomedes Latreille, 1837 | Dock spiders | 3 | Species | Taxom | | Drassyllus Chamberlin, 1922 | | 1 | Species | Taxom | | Dysdera Latreille, 2001 | | 3 | Species | Taxom | | Enoplognatha Pavesi, 1758 | | 1 | Species | Taxom | | Erigone Audouin, 1882 | Black Dwarf Spiders | 1 | Species | Taxom | | Eriophyes Siebold, 1889 | | 1 | Species | Taxom | | Eris C. L. Koch, 1845 | | 1 | Species | Taxom | Eugamasus Berlese, 1892 | | 0 | Species | Taxom | Euschoengastia Ewing, 1938 | | 0 | Species | Taxom | Foveacheles Zacharda, 1980 | | 0 | Species | Taxom | | Gaeolaelaps Evans & Till, 1949 | | 1 | Species | Taxom | | Geolycosa Montgomery, 1895 | Burrowing wolf spiders | 1 | Species | Taxom | | Glycyphagus Hering, 1778 | | 1 | Species | Taxom | | Habronattus F. O. P.-Cam..., 1846 | Paradise Spiders | 1 | Species | Taxom | | Herpyllus Hentz, 1832 | | 1 | Species | Taxom | | Hibana Brescovit, 1847 | | 1 | Species | Taxom | Histiostoma Kramer, 1876 | | 0 | Species | Taxom | | Hydranetes Kethley, 1971 | | 1 | Species | Taxom | Hygrobates C. L. Koch, 1837 | | 0 | Species | Taxom | Hypoaspis Canestrini, 1884 | Predatory mite | 0 | Species | Taxom | Ipiduropoda Sellnick, 1952 | | 0 | Species | Taxom | | Ixodes Latreille, 1821 | | 2 | Species | Taxom | | Knemidokoptes Fürstenberg, 1951 | | 1 | Species | Taxom | | Larinioides Caporiacco, 1758 | Furrow spiders | 2 | Species | Taxom | Lebertia Neuman, 1880 | | 0 | Species | Taxom | | Leiobunum C. L. Koch, 1821 | Daddy Long Leg Spiders | 4 | Species | Taxom | | Leptus Latreille, 1910 | | 1 | Species | Taxom | | Leucauge White, 1841 | Orchard Spider And Allies | 1 | Species | Taxom | Limnesia Koch, 1835 | | 0 | Species | Taxom | | Mangora O. P.-Cambridge, 1847 | | 2 | Species | Taxom | | Melychiopharis Simon, 1895 | | 1 | Species | Taxom | | Metaseiulus Muma, 1906 | | 1 | Species | Taxom | | Micaria Westring, 1988 | | 1 | Species | Taxom | | Micrathena Sundevall, 1805 | | 1 | Species | Taxom | | Microbisium Chamberlin, 1895 | | 1 | Species | Taxom | | Misumena Latreille, 1758 | Flower crab spiders | 1 | Species | Taxom | | Misumessus Banks, 1880 | | 1 | Species | Taxom | | Myrmarachne MacLeay, 1980 | Antmimicking spider | 1 | Species | Taxom | Nanorchestes Topsent & Tr..., 1890 | | 0 | Species | Taxom | | Naphrys Edwards, 1846 | | 1 | Species | Taxom | | Nemastoma C.L.Koch, 1851 | | 1 | Species | Taxom | | Neon Simon, 1888 | | 1 | Species | Taxom | Neophyllobius Berlese, 1886 | | 0 | Species | Taxom | | Neoscona Simon, 1842 | Spotted orbweavers | 1 | Species | Taxom | | Neriene Blackwall, 1892 | | 2 | Species | Taxom | Oligonychus Berlese, 1886 | | 0 | Species | Taxom | | Ophionyssus Megnin, 1844 | | 1 | Species | Taxom | | Opilio Herbst, 1778 | | 1 | Species | Taxom | | Ornithonyssus Sambon, 1913 | | 1 | Species | Taxom | | Ornithonysus | | 1 | Species | Taxom | | Oxyopes Latreille, 1845 | Lynx Spiders | 2 | Species | Taxom | | Panonychus Yokoyama, 1836 | | 1 | Species | Taxom | | Parasteatoda Archer, 1841 | Comb-Clawed Spider | 1 | Species | Taxom | | Pardosa C. L. Koch, 1892 | Thin-legged Wolf Spider | 3 | Species | Taxom | | Pelegrina Franganillo, 1837 | White-Cheeked Jumping Spiders | 2 | Species | Taxom | Pergamasus Berlese, 1903 | | 0 | Species | Taxom | | Phalangium Linnaeus, 1761 | | 1 | Species | Taxom | | Phidippus C. L. Koch, 1845 | | 1 | Species | Taxom | Philodromus Walckenaer, 1826 | Running Crab Spider | 0 | Species | Taxom | | Pholcus Walckenaer, 1775 | | 2 | Species | Taxom | | Phrurotimpus Chamberlin &..., 1911 | | 1 | Species | Taxom | | Phytoptus Dujardin, 1857 | | 1 | Species | Taxom | | Piratula Roewer, 1885 | | 2 | Species | Taxom | | Pisaurina Simon, 1837 | | 1 | Species | Taxom | | Platycryptus Hill, 1778 | | 1 | Species | Taxom | Pneumolaelaps Berlese, 1920 | | 0 | Species | Taxom | | Polydiscia Methlagl, 2003 | | 1 | Species | Taxom | Proctolaelaps Berlese, 1923 | | 0 | Species | Taxom | Pterygosoma Peters, 1949 | | 0 | Species | Taxom | Pygmephorus Kramer, 1877 | | 0 | Species | Taxom | | Rabidosa Roewer, 1844 | | 1 | Species | Taxom | Raphignathus Dugès, 1834 | | 0 | Species | Taxom | | Rhacaplacarus NiedbaÅ‚a, 2001 | | 1 | Species | Taxom | Rhagidia Thorell, 1871 | | 0 | Species | Taxom | Rhizoglyphus Claparède, 1869 | | 0 | Species | Taxom | | Rhodacarellus Willmann, 1935 | | 1 | Species | Taxom | Riccardoella Berlese, 1923 | | 0 | Species | Taxom | | Salticus Latreille, 1757 | Zebra Spider | 1 | Species | Taxom | | Sarcoptes Latreille, 1778 | | 1 | Species | Taxom | Scutacarus Gros, 1845 | | 0 | Species | Taxom | | Scytodes Latreille, 1802 | Spitting Spider | 1 | Species | Taxom | Sennertia Oudemans, 1905 | | 0 | Species | Taxom | | Siteroptes Amerling, 1905 | | 1 | Species | Taxom | | Sitticus Simon, 1895 | | 1 | Species | Taxom | | Socalchemmis Platnick & U..., 1919 | | 1 | Species | Taxom | Speleorchestes Trägårdh, 1909 | | 0 | Species | Taxom | | Sphodros Walckenaer, 1842 | | 1 | Species | Taxom | Spinibdella Thor, 1930 | | 0 | Species | Taxom | | Steatoda Sundevall, 1802 | False black widows | 3 | Species | Taxom | | Tapinopa Westring, 1893 | | 1 | Species | Taxom | | Tarsonemus Canestrini &..., 1939 | | 1 | Species | Taxom | | Tegenaria Latreille, 1758 | House spiders | 1 | Species | Taxom | | Tetragnatha Latreille, 1850 | Four-jawed spider | 1 | Species | Taxom | | Tetranychus Dufour, 1937 | | 2 | Species | Taxom | | Tibellus Simon, 1802 | Slender Crab Spider | 1 | Species | Taxom | | Tigrosa Brady, 1837 | | 1 | Species | Taxom | Trachytes Michael, 1894 | | 0 | Species | Taxom | Trombicula Berlese, 1905 | | 0 | Species | Taxom | Trombidium Fabricius, 1775 | Velvet mite | 0 | Species | Taxom | Trouessartia Canestrini, 1899 | | 0 | Species | Taxom | | Tutelina Simon, 1895 | | 1 | Species | Taxom | | Tyrophagus Oudemans, 1781 | | 1 | Species | Taxom | | Uloborus Latreille, 1842 | Cribellate Orb Weaver | 1 | Species | Taxom | Unionicola Haldeman, 1842 | | 0 | Species | Taxom | Uropoda Latreille, 1806 | | 0 | Species | Taxom | | Varacosa Chamberlin &..., 1877 | | 1 | Species | Taxom | | Vasates Shimer, 1869 | | 1 | Species | Taxom | | Verrucosa McCook, 1842 | | 1 | Species | Taxom | | Walchia Ewing, 1964 | | 1 | Species | Taxom | | Xysticus Koch, 1847 | Ground Crab Spider | 1 | Species | Taxom | | Zetzellia Oudemans, 1965 | | 1 | Species | Taxom | | Zygiella F. O. P.-Cam..., 1757 | | 1 | Species | Taxom |
Species list for Jefferson County (Ohio)
135 Species | Acanthepeira stellata Walckenaer, 1805 | Star-bellied orb-weaver | | Acarus siro Linnaeus, 1758 | Cereal mite | | Aceria brevipunctata (Nalepa, 1889) | ⇒ Aceria campestricola Frauenfeld, 1865 | | Aceria fraxinivora Nalepa, 1909 | Ash gall mite | | Agelenopsis pennsylvanica Carl Ludwig ..., 1843 | | | Amaurobius ferox Walckenaer, 1830 | Black lace-weaver | | Apochinomma formica Eugène Simon, 1896 | | | Araneus diadematus Clerck, 1758 | Cross orbweaver | | Araneus guttulatus (Walckenaer, 1842) | ⇒ Araneus niveus Hentz, 1847 | | Araneus juniperi Emerton, 1884 | Juniper Orbweaver | | Araneus pratensis (Emerton, 1884) | ⇒ Neoscona pratensis Hentz, 1847 | | Araneus thaddeus (Hentz, 1847) | ⇒ Araneus meropes Keyserling, 1865 | | Araneus trifolium Hentz, 1847 | Shamrock orbweaver | | Archaeodictyna ammophila Menge, 1871 | | | Argiope aurantia Lucas, 1833 | American garden spider | | Argiope trifasciata Forsskål, 1775 | Banded Argiope | | Aterolichus polyblastus J. Gaud, 1980 | | | Attidops youngi Peckham & Pe..., 1888 | | | Blattisocius tarsalis Berlese, 1918 | Mite | | Brevipalpus obovatus Donnadieu, 1875 | Privet false spider mite | | Bryobia (Bryobia) praetiosa (C. L. Koch, 1835) | ⇒ Bryobia macrotibialis Mathys, 1962 | | Bryobia (Bryobia) rubrioculus Scheuten, 1857 | Brown almond mite | | Callobius bennetti Blackwall, 1846 | Bennett'S Laceweaver | | Carabodes scymnus Hull, 1914 | | | Castianeira trilineata Nicholas Mar..., 1847 | | | Centrotrombidium culicoides Vercammen-Gr..., 1957 | | | Cheiracanthium mildei L. Koch, 1864 | North Yellow Sac Spider | | Chelifer cancroides Linnaeus, 1758 | Book pseudoscorpion | | Cheyletus eruditus Schrank, 1781 | Mite | | Cyclosa conica Pallas, 1772 | Conical Trashline Orbweaver | | Demodex folliculorum Simon, 1842 | Follicle mite | | Dermacentor variabilis Say, 1821 | American dog tick | | Dermanyssus (Dermanyssus) gallinae De Geer, 1778 | Bird mite | | Dermatophagoides farinae Bogdanov, 1864 | American house dust mite | | Dermatophagoides pteronyssinus Trouessart, 1897 | American house dust mite | | Dolomedes tenebrosus (Nicholas Mar..., 1844) | ⇒ Dolomedes vittatus Charles Atha..., 1837 | | Dolomedes triton Charles Atha..., 1837 | Six Spotted Fishing Spider | | Dolomedes vittatus Charles Atha..., 1837 | Milkweed | | Drassyllus orgilus (Chamberlin, 1922) | ⇒ Drassyllus dromeus Chamberlin, 1922 | | Dysdera crocata (Koch, 1838) | ⇒ Dysdera maurusia Tord Tamerla..., 1873 | | Dysdera nomada Eugène Simon, 1910 | Stocky cerith | | Dysdera pristiphora Carlo Pesarini, 2001 | | | Enoplognatha ovata (Clerck, 1758) | ⇒ Enoplognatha latimana Hippa & Oksala, 1982 | | Erigone autumnalis James Henry ..., 1882 | Dwarf weaver | | Eriophyes laevis Nalepa, 1889 | Alder leaf gall mite | | Eris militaris Nicholas Mar..., 1845 | Bronze jumper | | Gaeolaelaps praesternalis Willmann, 1949 | | | Geolycosa missouriensis Richard C. B..., 1895 | | | Glycyphagus (Glycyphagus) domesticus De Geer, 1778 | Common house mite | | Habronattus decorus John Blackwall, 1846 | | | Herpyllus ecclesiasticus Hentz, 1832 | Eastern parson spider | | Hibana gracilis Hentz, 1847 | Garden ghost spider | | Hydranetes tropisternus Kethley, 1971 | | | Ixodes cookei (Packard, 1869) | ⇒ Ixodes conepati Cooley & Kohls, 1943 | | Ixodes scapularis (Say, 1821) | ⇒ Rhipicephalus bursa Canestrini &..., 1877 | | Knemidokoptes pilae Lavoipierre ..., 1951 | Budgerigar mange mite | | Larinioides cornutus Clerck, 1758 | Furrow orb spider | | Larinioides sclopetarius (Clerck, 1758) | ⇒ Larinioides sericatus Clerck, 1757 | | Leiobunum aldrichi Weed, 1893 | | | Leiobunum maculosus Wood, 1868 | | | Leiobunum ventricosum Wood, 1870 | | | Leiobunum vittatum Say, 1821 | Eastern Harvestman | | Leptus (Leptus) eupodes Berlese, 1910 | | | Leucauge venusta Walckenaer, 1841 | Longjawed Orb Weavers | | Mangora gibberosa (Hentz, 1847) | ⇒ Mangora fascialata Franganillo, 1936 | | Mangora placida Hentz, 1847 | Tuft-Legged Orb Weaver | | Melychiopharis cynips Eugène Simon, 1895 | | | Metaseiulus (Metaseiulus) pomi Parrott, 1906 | | | Micaria idana Norman I. Pl..., 1988 | | | Micrathena gracilis Charles Atha..., 1805 | Orb Weavers | | Microbisium parvulum Banks, 1895 | | | Misumena vatia Clerck, 1758 | Crab Spider | | Misumessus oblongus Eugen von Ke..., 1880 | American Green Crab Spider | | Myrmarachne platypalpus (Bradoo, 1980) | ⇒ Myrmarachne platypalpa Bradoo, 1980 | | Naphrys pulex Nicholas Mar..., 1846 | Flea Jumping Spider | | Nemastoma (Nemastoma) leiobunum Wankel, 1851 | | | Neon nelli Peckham & Pe..., 1888 | | | Neoscona arabesca Walckenaer, 1842 | Arabesque orbweaver | | Neriene radiata Walckenaer, 1842 | Filmy dome spider | | Neriene variabilis Richard C. B..., 1892 | | | Ophionyssus natricis Gervais, 1844 | Mite | | Opilio parietinus De Geer, 1778 | | | Ornithonyssus bacoti Hirst, 1913 | Mite | | Ornithonysus sylviarum Canestrini &..., 1877 | | | Oxyopes salticus Hentz, 1845 | Lynx spider | | Oxyopes scalaris Nicholas Mar..., 1845 | Western lynx spider | | Panonychus (Panonychus) ulmi Koch, 1836 | ERM | | Parasteatoda tepidariorum C. L. Koch, 1841 | American house false widow spider | | Pardosa lapidicina (James Henry ..., 1885) | ⇒ Pardosa mercurialis M. E. Montgo..., 1904 | | Pardosa milvina Nicholas Mar..., 1844 | Shore spider | | Pardosa moesta Banks, 1892 | | | Pelegrina galathea Charles Atha..., 1837 | Jumping Spiders | | Pelegrina proterva Charles Atha..., 1837 | Common White-Cheeked Jumping Spider | | Phalangium opilio Linnaeus, 1761 | Brown daddy-long-legs | | Phidippus audax (Nicholas Mar..., 1845) | ⇒ Salticus variegatus Hentz, 1845 | | Pholcus manueli Gertsch, 1937 | Cellar Spider | | Pholcus phalangioides (Fuesslin, 1775) | ⇒ Smeringopus pallidus Blackwall, 1858 | | Phrurotimpus borealis James Henry ..., 1911 | Greater Ant-Mimic Corinne Spider | | Phytoptus pyri (Pagenstecher, 1857) | ⇒ Eriophyes pyri Pagenstecher, 1857 | | Piratula insularis James Henry ..., 1885 | Lonely Wolf Spider | | Piratula minuta James Henry ..., 1885 | | | Pisaurina mira Charles Atha..., 1837 | American Nursery Web Spider | | Platycryptus undatus De Geer, 1778 | Tan jumping spider | | Polydiscia deuterosminthurus Baquero, Mor..., 2003 | | | Rabidosa punctulata Nicholas Mar..., 1844 | Dotted Wolf Spider | | Rhacaplacarus (Rhacaplacarus) ecphylus Niedbala, 2001 | | | Rhodacarellus silesiacus Willmann, 1935 | | | Salticus scenicus (Clerck, 1757) | ⇒ Salticus cingulatus Panzer, 1797 | | Sarcoptes scabiei De Geer, 1778 | Itch mite | | Scytodes thoracica Latreille, 1802 | Common spitting spider | | Siteroptes (Siteroptes) avenae Mueller, 1905 | | | Sitticus concolor (Banks, 1895) | ⇒ Sitticus cursor Barrows, 1919 | | Socalchemmis dolichopus Ralph Vary C..., 1919 | | | Sphodros niger Hentz, 1842 | Black purse-web spider | | Steatoda borealis Nicholas Mar..., 1850 | Boreal Combfoot | | Steatoda grossa C. L. Koch, 1838 | Brown house spider | | Steatoda triangulosa Walckenaer, 1802 | Triangulate bud spider | | Tapinopa bilineata Richard C. B..., 1893 | | | Tarsonemus (Tarsonemus) cryptocephalus Ewing, 1939 | | | Tegenaria domestica (Clerck, 1758) | ⇒ Tegenaria parietina Fourcroy, 1785 | | Tetragnatha laboriosa Hentz, 1850 | Longjawed orb weavers | | Tetranychus (Tetranychus) urticae C. L. Koch, 1836 | Carmine spider mite | | Tetranychus turkestani Ugarov & Nik..., 1937 | Strawberry spider mite | | Tibellus oblongus (Walckenaer, 1802) | ⇒ Tibellus maritimus Menge, 1875 | | Tigrosa helluo Walckenaer, 1837 | Wetland Giant Wolf Spider | | Tutelina similis Richard C. B..., 1895 | Thick-Spined Jumping Spider | | Tyrophagus (Tyrophagus) putrescentiae Schrank, 1781 | Cereal mite | | Uloborus glomosus Charles Atha..., 1842 | Feather-legged Spider | | Varacosa avara Eugen von Ke..., 1877 | | | Vasates quadripedes Shimer, 1869 | Maple Bladder Gall Mite | | Verrucosa arenata Charles Atha..., 1842 | Arrowhead Orb Weaver | | Walchia (Wenia) isonychia Nadchatram &..., 1964 | | | Xysticus ferox Nicholas Mar..., 1847 | Tan Crab Spider | | Zetzellia mali Ewing, 1917 | Yellow Predatory Mite | | Zygiella x-notata (Clerck, 1757) | ⇒ Guizygiella nadleri Heimer, 1984 |
Subnodes of Arachnida with occurrences in Jefferson County (Ohio)
 | | Arachnida (Lamarck 1801) |
Links, sources and further information Arachnida at biolcoll.utu.fi
Arachnida at wiki.spinnen-forum.de
Arachnida at spiderling.de
Arachnida at wsc.nmbe.ch
Arachnida at artfakta.se
Arachnida at biodiversity.org.au
Arachnida at dyntaxa.se
Arachnida at gbif.org
Arachnida at irmng.org
Arachnida at itis.gov
Arachnida at marinespecies.org
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