Checklist for Class Arachnida Lamarck, 1801 (Arachnids)
and region King County (Washington, USA)
List of families for King County (Washington)
56 Families width 160 Species and 1 Subspecies #ALCDSPTGMHENUIOFVBZ
| Acaridae Latreille, 1802 | Acarid mites | 1 | Species | Taxom | | Agelenidae (C. L. Koch, 1837) | Agelenid Spiders | 4 | Species | Taxom | | Lycosidae Lehtinen & H..., 1979 | Ground Spiders | 13 | Species | Taxom | | Laelapidae Berlese, 1892 | | 0 | Species | Taxom | | Anyphaenidae Bertkau, 1878 | Anyphaenid sac spiders | 1 | Species | Taxom | | Corinnidae (Karsch, 1880) | Ant-like Sac Spiders | 2 | Species | Taxom | | Araneidae (Simon, 1895) | Golden orb web spiders | 13 | Species | Taxom | | Dictynidae O. P-Cambridge, 1871 | Dictynid spiders | 6 | Species | Taxom | | Segestriidae Simon, 1893 | Six-eyed Spiders | 2 | Species | Taxom | | Pterolichidae Trouessart, 1899 | | 1 | Species | Taxom | | Linyphiidae Blackwall, 1859 | Dwarf spiders | 22 | Species | Taxom | | Travuniidae Absolon & Kr..., 1932 | | 2 | Species | Taxom | | Tetrablemmidae O. P-Cambridge, 1873 | Armored spider | 0 | Species | Taxom | | Gnaphosidae Pocock, 1898 | Flat-bellied ground spiders | 6 | Species | Taxom | | Amaurobiidae Thorell, 1870 | Amaurobiids | 2 | Species | Taxom | | Carabodidae Koch, 1837 | | 1 | Species | Taxom | | Miturgidae Simon, 1885 | Long-legged sac spiders | 1 | Species | Taxom | | Chthoniidae Daday, 1888 | | 2 | Species | Taxom | | Clubionidae Wagner, 1887 | Clubiones | 3 | Species | Taxom | | Thomisidae Sundevall, 1833 | Crab Spider | 6 | Species | Taxom | | Hahniidae Bertkau, 1878 | Dwarf sheet spiders | 4 | Species | Taxom | | Cybaeidae Banks, 1892 | Pond Water Spiders | 4 | Species | Taxom | | Amblyommidae Banks, 1907 | | 1 | Species | Taxom | | Polyaspididae Berlese, 1913 | | 0 | Species | Taxom | | Pisauridae (Simon, 1890) | Big wolf spider | 1 | Species | Taxom | | Dysderidae C. L. Koch, 1837 | Dysderid spiders | 2 | Species | Taxom | | Theridiidae Sundevall, 1833 | Cobweb And Widow Spiders | 10 | Species | Taxom | | Salticidae Blackwall, 1842 | Jumping Spider | 11 | Species | Taxom | | Euphthiracaridae Jacot, 1930 | | 1 | Species | Taxom | | Euzerconidae Trägårdh, 1938 | | 0 | Species | Taxom | | Geogarypidae Chamberlin, 1930 | | 1 | Species | Taxom | | Neobisiidae Chamberlin, 1930 | | 2 | Species | Taxom | | Glycyphagidae De Geer, 1778 | | 1 | Species | Taxom | | Taracidae Schönhofer, 2013 | | 0 | Species | Taxom | | Uloboridae Thorell, 1869 | Cribellate orb weavers | 1 | Species | Taxom | | Ixodidae (C. L. Koch, 1844) | Hard Tick | 2 | Species | Taxom | | Sclerosomatidae Simon, 1879 | Sclerosomatid Harvestmen | 2 | Species | Taxom | | Phalangiidae Latreille, 1802 | Daddy-Long-Legs | 3 | Species | Taxom | | Oribotritiidae Grandjean, 1954 | | 1 | Species | Taxom | | Tetragnathidae Menge, 1866 | Elongated Orb Weavers | 3 | Species | Taxom | | Dipluridae Simon, 1889 | Curtainweb Spiders | 1 | Species | Taxom | | Fedrizziidae Trägårdh, 1937 | | 1 | Species | Taxom | | Trombiculidae Ewing, 1929 | Chigger mites | 1 | Species | Taxom | | Oxyopidae Thorell, 1870 | Lynx spiders | 2 | Species | Taxom | | Parasitidae Oudemans, 1901 | Beetle Mites | 1 | Species | Taxom | | Vaejovidae Thorell, 1876 | | 2 | Species | Taxom | | Philodromidae (Thorell, 1870) | False crab spiders | 5 | Species | Taxom | | Pholcidae (C. L. Koch, 1851) | Carpenter spider | 1 | Species | Taxom | | Phthiracaridae Perty, 1841 | | 2 | Species | Taxom | | Pimoidae Wunderlich, 1986 | Pimoid spiders | 1 | Species | Taxom | | Paranonychidae Briggs, 1971 | | 1 | Species | Taxom | | Tengellidae Dahl, 1908 | Tengellid spiders | 1 | Species | Taxom | | Tetranychidae Donnadieu, 1875 | Spider mites | 1 | Species | Taxom | | Bothriuridae Simon, 1880 | | 1 | Species | Taxom | | Telemidae Fage, 1913 | Long-legged cave spider | 1 | Species | Taxom | | Zerconidae Berlese, 1892 | | 0 | Species | Taxom |
Genera for King County (Washington)
126 Genera with 160 Species #ABCDEGHILMNOPRSTUWXZ
| Acarus Linnaeus, 1758 | | 1 | Species | Taxom | | Agelenopsis Giebel, 1935 | American grass spiders | 1 | Species | Taxom | | Alopecosa Simon, 1877 | Fox spiders | 1 | Species | Taxom | Androlaelaps Berlese, 1903 | | 0 | Species | Taxom | | Anyphaena Sundevall, 1921 | | 1 | Species | Taxom | | Apochinomma Pavesi, 1896 | | 1 | Species | Taxom | | Araneus Clerck, 1847 | Angulate & roundshouldered orbweavers | 5 | Species | Taxom | | Archaeodictyna Caporiacco, 1871 | | 1 | Species | Taxom | | Arctosa C. L. Koch, 1844 | Bear Spiders | 1 | Species | Taxom | | Argiope Audouin, 1775 | Garden orbweavers | 1 | Species | Taxom | | Ariadna Audouin, 1842 | | 1 | Species | Taxom | | Aterolichus J. Gaud, 1980 | | 1 | Species | Taxom | | Bathyphantes Menge, 1969 | | 2 | Species | Taxom | | Briggsus Ozdikmen & D..., 1971 | | 1 | Species | Taxom | Brignoliella Shear, 1978 | | 0 | Species | Taxom | | Callilepis Westring, 1896 | | 1 | Species | Taxom | | Callobius Chamberlin, 1884 | Hacklemesh Weaver | 2 | Species | Taxom | | Carabodes Koch, 1914 | | 1 | Species | Taxom | Centromerus Dahl, 1886 | | 0 | Species | Taxom | | Ceraticelus Simon, 1874 | | 1 | Species | Taxom | | Ceratinops Banks, 1923 | | 1 | Species | Taxom | | Cheiracanthium C. L. Koch, 1864 | Longlegged sac spiders | 1 | Species | Taxom | | Chthonius Koch, 1790 | | 2 | Species | Taxom | | Cicurina Menge, 1919 | | 1 | Species | Taxom | | Clubiona Latreille, 1896 | Leaf curling sac spiders | 2 | Species | Taxom | | Coriarachne Thorell, 1893 | | 1 | Species | Taxom | | Cryphoeca Thorell, 1988 | | 1 | Species | Taxom | | Cybaeus L. Koch, 1886 | | 4 | Species | Taxom | | Cyclosa Menge, 1772 | Three-lobed Spiders | 1 | Species | Taxom | | Dermacentor Koch, 1821 | Dog Ticks | 1 | Species | Taxom | | Dictyna Sundevall, 1869 | | 4 | Species | Taxom | Dipolyaspis Berlese, 1916 | | 0 | Species | Taxom | | Dirksia Chamberlin &..., 1896 | | 1 | Species | Taxom | | Dolomedes Latreille, 1844 | Dock spiders | 1 | Species | Taxom | | Drassyllus Chamberlin, 1896 | | 2 | Species | Taxom | | Dysdera Latreille, 2001 | | 2 | Species | Taxom | | Elaver O. P.-Cambridge, 1866 | | 1 | Species | Taxom | | Enoplognatha Pavesi, 1758 | | 1 | Species | Taxom | | Eratigena Bolzern, Bur..., 1875 | | 2 | Species | Taxom | | Erebomaster Cope, 1924 | | 1 | Species | Taxom | | Erigone Audouin, 1884 | Black Dwarf Spiders | 2 | Species | Taxom | | Eris C. L. Koch, 1845 | | 1 | Species | Taxom | | Ethobuella Chamberlin &..., 1937 | | 1 | Species | Taxom | | Euphthiracarus Ewing, 1965 | | 1 | Species | Taxom | Euzercon Berlese, 1888 | | 0 | Species | Taxom | | Evarcha Simon, 1998 | | 1 | Species | Taxom | | Geogarypus J. C. Chambe..., 1981 | | 1 | Species | Taxom | | Globocreagris Curcic, 1878 | | 1 | Species | Taxom | | Gohieria Oudemans, 1902 | | 1 | Species | Taxom | | Hentzia Marx, 1846 | | 1 | Species | Taxom | Hesperonemastoma Gruber, 1970 | | 0 | Species | Taxom | | Hogna Simon, 1805 | | 1 | Species | Taxom | Hypoaspis Canestrini, 1884 | Predatory mite | 0 | Species | Taxom | | Hyptiotes Walckenaer, 1935 | Triangle web spiders | 1 | Species | Taxom | | Ixodes Latreille, 1821 | | 2 | Species | Taxom | | Larinioides Caporiacco, 1758 | Furrow spiders | 2 | Species | Taxom | | Latrodectus Walckenaer, 1837 | Black widow spider | 1 | Species | Taxom | | Leiobunum C. L. Koch, 1821 | Daddy Long Leg Spiders | 1 | Species | Taxom | Lepthyphantes Menge, 1866 | | 0 | Species | Taxom | | Leptobunus Banks, 1894 | | 1 | Species | Taxom | | Linyphantes Chamberlin &..., 1906 | | 2 | Species | Taxom | | Maerkelotritia Hammer, 1904 | | 1 | Species | Taxom | | Mangora O. P.-Cambridge, 1847 | | 1 | Species | Taxom | | Melychiopharis Simon, 1895 | | 1 | Species | Taxom | | Metellina Chamberlin &..., 1894 | | 1 | Species | Taxom | | Micaria Westring, 1831 | | 1 | Species | Taxom | | Micrathena Sundevall, 1805 | | 1 | Species | Taxom | | Microhexura Crosby & Bishop, 1945 | | 1 | Species | Taxom | | Microlinyphia Gerhardt, 1943 | Platform spiders | 1 | Species | Taxom | | Misumena Latreille, 1758 | Flower crab spiders | 1 | Species | Taxom | | Naphrys Edwards, 1846 | | 1 | Species | Taxom | | Nelima Roewer, 1910 | | 1 | Species | Taxom | | Neoantistea Gertsch, 1887 | | 1 | Species | Taxom | | Neobisium J. C. Chambe..., 1804 | | 1 | Species | Taxom | | Neofedrizzia Womersley, 2007 | | 1 | Species | Taxom | | Neoscona Simon, 1842 | Spotted orbweavers | 1 | Species | Taxom | Neotrombicula Hirst, 1925 | | 0 | Species | Taxom | | Neriene Blackwall, 1842 | | 3 | Species | Taxom | | Orodrassus Chamberlin, 1975 | | 1 | Species | Taxom | | Oxyopes Latreille, 1845 | Lynx Spiders | 2 | Species | Taxom | | Paragamasus Hull, 1910 | | 1 | Species | Taxom | | Parasteatoda Archer, 1841 | Comb-Clawed Spider | 1 | Species | Taxom | | Pardosa C. L. Koch, 1917 | Thin-legged Wolf Spider | 8 | Species | Taxom | | Paroligolophus Lohmander, 1855 | | 1 | Species | Taxom | | Paruroctonus Werner, 1854 | | 1 | Species | Taxom | | Pelegrina Franganillo, 1892 | White-Cheeked Jumping Spiders | 1 | Species | Taxom | | Phalangium Linnaeus, 1761 | | 1 | Species | Taxom | | Phidippus C. L. Koch, 1883 | | 4 | Species | Taxom | | Philodromus Walckenaer, 1826 | Running Crab Spider | 3 | Species | Taxom | | Pholcus Walckenaer, 1775 | | 1 | Species | Taxom | | Phrurotimpus Chamberlin &..., 1847 | | 1 | Species | Taxom | | Phthiracarus Perty, 1988 | | 2 | Species | Taxom | | Pimoa Chamberlin &..., 1886 | | 1 | Species | Taxom | | Pityohyphantes Simon, 1886 | Hammock Spiders | 1 | Species | Taxom | Polyaspis Berlese, 1881 | | 0 | Species | Taxom | | Porrhomma Simon, 1851 | | 1 | Species | Taxom | | Robertus O. P.-Cambridge, 1933 | | 1 | Species | Taxom | | Rugathodes Archer, 1882 | | 1 | Species | Taxom | | Salticus Latreille, 1757 | Zebra Spider | 1 | Species | Taxom | | Sassacus Peckham & Pe..., 1894 | | 1 | Species | Taxom | | Sclerobunus Banks, 1971 | | 1 | Species | Taxom | | Scotinotylus Simon, 1917 | | 1 | Species | Taxom | | Segestria Latreille, 1891 | | 1 | Species | Taxom | | Sisicottus Bishop & Crosby, 1999 | | 2 | Species | Taxom | | Socalchemmis Platnick & U..., 1919 | | 1 | Species | Taxom | | Spirembolus Chamberlin, 1933 | | 1 | Species | Taxom | | Steatoda Sundevall, 1838 | False black widows | 2 | Species | Taxom | | Tachygyna Chamberlin &..., 1938 | | 1 | Species | Taxom | | Tegenaria Latreille, 1758 | House spiders | 1 | Species | Taxom | | Tenuiphantes Saaristo & T..., 1937 | | 2 | Species | Taxom | | Tetragnatha Latreille, 1981 | Four-jawed spider | 2 | Species | Taxom | | Tetranychus Dufour, 1836 | | 1 | Species | Taxom | | Thanatus C. L. Koch, 1880 | | 1 | Species | Taxom | | Theridion Walckenaer, 1833 | Tangle-Web Spiders | 2 | Species | Taxom | | Tibellus Simon, 1802 | Slender Crab Spider | 1 | Species | Taxom | Trachytes Michael, 1894 | | 0 | Species | Taxom | | Trochosa C. L. Koch, 1856 | | 2 | Species | Taxom | | Uroctonus Thorell, 1876 | Forest scorpions | 1 | Species | Taxom | | Urophonius Pocock, 1876 | | 1 | Species | Taxom | | Usofila Keyserling, 1894 | | 1 | Species | Taxom | | Walchia Ewing, 1964 | | 1 | Species | Taxom | | Xysticus Koch, 1934 | Ground Crab Spider | 4 | Species | Taxom | | Zelotes Gistel, 1920 | | 1 | Species | Taxom | Zercon C.L.Koch, 1836 | | 0 | Species | Taxom | | Zygiella F. O. P.-Cam..., 1757 | | 1 | Species | Taxom | | Zygottus Chamberlin, 1949 | | 1 | Species | Taxom |
Species list for King County (Washington)
160 Species and 1 Subspecies | Acarus siro Linnaeus, 1758 | Cereal mite | | Agelenopsis oregonensis Ralph Vary C..., 1935 | | | Alopecosa kochi Keyserling, 1877 | | | Anyphaena aperta Richard C. B..., 1921 | | | Apochinomma formica Eugène Simon, 1896 | | | Araneus balanus Doleschall, 1859 | | | Araneus diadematus Clerck, 1758 | Cross orbweaver | | Araneus marmoreus Clerck, 1757 | Marbled Orb Weaver | | Araneus nordmanni Thorell, 1870 | Nordmann'S Orbweaver | | Araneus trifolium Hentz, 1847 | Shamrock orbweaver | | Archaeodictyna ammophila Menge, 1871 | | | Arctosa littoralis Nicholas Mar..., 1844 | Shoreline Wolf Spider | | Argiope trifasciata Forsskål, 1775 | Banded Argiope | | Ariadna bicolor Nicholas Mar..., 1842 | | | Aterolichus polyblastus J. Gaud, 1980 | | | Bathyphantes keeni James Henry ..., 1917 | | | Bathyphantes orica Wilton Ivie, 1969 | | | Briggsus pacificus Briggs, 1971 | | | Callilepis pluto Nathan Banks, 1896 | | | Callobius pictus Eugène Simon, 1884 | | | Callobius severus Eugène Simon, 1884 | | | Carabodes scymnus Hull, 1914 | | | Ceraticelus fissiceps Octavius Pic..., 1874 | | | Ceratinops inflatus James Henry ..., 1923 | | | Cheiracanthium mildei L. Koch, 1864 | North Yellow Sac Spider | | Chthonius (Chthonius) ischnocheles Hermann, 1804 | Common Chthonid | | Chthonius (Ephippiochthonius) tetrachelatus Preyssler, 1790 | Dimple-clawed Chthonid | | Cicurina idahoana Ralph Vary C..., 1919 | | | Clubiona lutescens Johan Peter ..., 1851 | | | Clubiona pacifica Richard C. B..., 1896 | | | Coriarachne brunneipes Richard C. B..., 1893 | | | Cryphoeca exlineae Roth, 1988 | | | Cybaeus eutypus Ralph Vary C..., 1932 | | | Cybaeus morosus (Eugène Simon, 1886) | ⇒ Cybaeus signifer Eugène Simon, 1886 | | Cybaeus reticulatus Eugène Simon, 1886 | | | Cybaeus signifer Eugène Simon, 1886 | | | Cyclosa conica Pallas, 1772 | Conical Trashline Orbweaver | | Dermacentor variabilis Say, 1821 | American dog tick | | Dictyna arundinacea (Linnaeus, 1758) | ⇒ Archaeodictyna consecuta Octavius Pic..., 1872 | | Dictyna bostoniensis James Henry ..., 1888 | | | Dictyna coloradensis Ralph Vary C..., 1919 | | | Dictyna major Menge, 1869 | | | Dirksia cinctipes Richard C. B..., 1896 | | | Dolomedes tenebrosus (Nicholas Mar..., 1844) | ⇒ Dolomedes vittatus Charles Atha..., 1837 | | Drassyllus depressus Emerton, 1890 | | | Drassyllus niger Banks, 1896 | | | Dysdera nomada Eugène Simon, 1910 | Stocky cerith | | Dysdera pristiphora Carlo Pesarini, 2001 | | | Elaver excepta Ludwig Carl ..., 1866 | White Sac Spider | | Enoplognatha ovata (Clerck, 1758) | ⇒ Enoplognatha latimana Hippa & Oksala, 1982 | | Eratigena agrestis Walckenaer, 1802 | Hobo spider | | Eratigena duellica Simon, 1875 | Giant house spider | | Erebomaster acanthinus Crosby & Bishop, 1924 | Cobweb milkvetch | | Erigone aletris Crosby & Bishop, 1928 | | | Erigone cristatopalpus Eugène Simon, 1884 | White meadowbeauty | | Eris militaris Nicholas Mar..., 1845 | Bronze jumper | | Ethobuella tuonops Ralph Vary C..., 1937 | | | Euphthiracarus (Euphthiracarus) cernuus Walker, 1965 | | | Evarcha proszynskii Marusik & Lo..., 1998 | | | Geogarypus rhantus Harvey, 1981 | | | Globocreagris theveneti Simon, 1878 | | | Gohieria fusca Oudemans, 1902 | Brown flour mite | | Hentzia mitrata Nicholas Mar..., 1846 | Crowned Hentzia Jumping Spider | | Hogna carolinensis Charles Atha..., 1805 | Carolina wolf spider | | Hyptiotes gertschi Ralph Vary C..., 1935 | | | Ixodes angustus (Neumann, 1899) | ⇒ Ixodes woodi Bishopp, 1911 | | Ixodes scapularis (Say, 1821) | ⇒ Rhipicephalus bursa Canestrini &..., 1877 | | Larinioides cornutus Clerck, 1758 | Furrow orb spider | | Larinioides patagiatus Clerck, 1758 | Ornamental Orbweaver | | Latrodectus variolus (Walckenaer, 1837) | ⇒ Latrodectus hesperus Chamberlin &..., 1935 | | Leiobunum vittatum Say, 1821 | Eastern Harvestman | | Leptobunus parvulus Banks, 1894 | | | Linyphantes nehalem Ralph Vary C..., 1942 | | | Linyphantes pacificus Banks, 1906 | Southern flatcoil | | Maerkelotritia crytopa Banks, 1904 | | | Mangora placida Hentz, 1847 | Tuft-Legged Orb Weaver | | Melychiopharis cynips Eugène Simon, 1895 | | | Metellina curtisi McCook, 1894 | | | Micaria pulicaria Sundevall, 1831 | Glossy ant spider | | Micrathena gracilis Charles Atha..., 1805 | Orb Weavers | | Microhexura idahoana Ralph Vary C..., 1945 | | | Microlinyphia dana Ralph Vary C..., 1943 | | | Misumena vatia Clerck, 1758 | Crab Spider | | Naphrys pulex Nicholas Mar..., 1846 | Flea Jumping Spider | | Nelima paessleri Roewer, 1910 | Egg milkvetch | | Neoantistea magna Eugen von Ke..., 1887 | | | Neobisium (Neobisium) carcinoides Hermann, 1804 | Common Neobisid | | Neofedrizzia lepas Seeman, 2007 | | | Neoscona arabesca Walckenaer, 1842 | Arabesque orbweaver | | Neriene digna Eugen von Ke..., 1886 | | | Neriene litigiosa Eugen von Ke..., 1886 | Sierra Dome Spider | | Neriene radiata Walckenaer, 1842 | Filmy dome spider | | Orodrassus canadensis Norman I. Pl..., 1975 | | | Oxyopes salticus Hentz, 1845 | Lynx spider | | Oxyopes scalaris Nicholas Mar..., 1845 | Western lynx spider | | Paragamasus lapponicus Tragrdh, 1910 | | | Parasteatoda tepidariorum C. L. Koch, 1841 | American house false widow spider | | Pardosa dorsuncata Allen Lowrie..., 1981 | | | Pardosa groenlandica (Thorell, 1872) | ⇒ Pardosa dromaea Tord Tamerla..., 1878 | | Pardosa lowriei Torbjörn Kro..., 1975 | | | Pardosa mackenziana Eugen von Ke..., 1877 | | | Pardosa metlakatla James Henry ..., 1917 | | | Pardosa moesta Banks, 1892 | | | Pardosa sternalis (Tord Tamerla..., 1877) | ⇒ Pardosa coloradensis Richard C. B..., 1894 | | Pardosa vancouveri James Henry ..., 1917 | | | Paroligolophus agrestis Meade, 1855 | Clokey's egg milkvetch | | Paruroctonus boreus Girard, 1854 | Northern scorpion | | Pelegrina aeneola Curtis, 1892 | Cottonwood borer | | Phalangium opilio Linnaeus, 1761 | Brown daddy-long-legs | | Phidippus audax (Nicholas Mar..., 1845) | ⇒ Salticus variegatus Hentz, 1845 | | Phidippus borealis Richard C. B..., 1895 | Boreal Tufted Jumping Spider | | Phidippus clarus Keyserling, 1885 | Brilliant Jumping Spider | | Phidippus johnsoni Peckham & Pe..., 1883 | Johnson jumper | | Philodromus cespitum Walckenaer, 1802 | | | Philodromus dispar Walckenaer, 1826 | | | Philodromus rufus (Walckenaer, 1826) | ⇒ Philodromus albidus Wladislaus K..., 1911 | | Pholcus phalangioides (Fuesslin, 1775) | ⇒ Smeringopus pallidus Blackwall, 1858 | | Phrurotimpus alarius (Nicholas Mar..., 1847) | ⇒ Phrurotimpus borealis James Henry ..., 1911 | | Phthiracarus (Archiphthiracarus) aliquantus Niedbala, 1988 | | | Phthiracarus (Archiphthiracarus) cognatus Niedbala, 1988 | | | Pimoa altioculata Eugen von Ke..., 1886 | | | Pityohyphantes rubrofasciatus Eugen von Ke..., 1886 | | | Porrhomma convexum (Westring, 1851) | ⇒ Porrhomma microps Carl Friedri..., 1931 | | Robertus vigerens Ralph Vary C..., 1933 | | | Rugathodes sexpunctatus James Henry ..., 1882 | | | Salticus scenicus (Clerck, 1757) | ⇒ Salticus cingulatus Panzer, 1797 | | Sassacus vitis Cockerell, 1894 | Jumping spiders | | Sclerobunus nondimorphicus Briggs, 1971 | | | Scotinotylus patellatus James Henry ..., 1917 | | | Segestria pacifica Richard C. B..., 1891 | | | Sisicottus nesides Ralph Vary C..., 1921 | | | Sisicottus panopeus FrantiÅ¡ek M..., 1999 | | | Socalchemmis dolichopus Ralph Vary C..., 1919 | | | Spirembolus mundus Ralph Vary C..., 1933 | Florida carpenter ant | | Steatoda borealis Nicholas Mar..., 1850 | Boreal Combfoot | | Steatoda grossa C. L. Koch, 1838 | Brown house spider | | Tachygyna ursina Bishop & Crosby, 1938 | | | Tegenaria domestica (Clerck, 1758) | ⇒ Tegenaria parietina Fourcroy, 1785 | | Tenuiphantes zelatus Zorsch, 1937 | | | Tenuiphantes zibus Zorsch, 1937 | | | Tetragnatha laboriosa Hentz, 1850 | Longjawed orb weavers | | Tetragnatha shoshone Herbert W. Levi, 1981 | | | Tetranychus (Tetranychus) urticae C. L. Koch, 1836 | Carmine spider mite | | Thanatus coloradensis Keyserling, 1880 | | | Theridion neomexicanum Richard C. B..., 1901 | | | Theridion varians Carl Wilhelm..., 1833 | Red spruce | | Tibellus oblongus (Walckenaer, 1802) | ⇒ Tibellus maritimus Menge, 1875 | | Trochosa ruricola (De Geer, 1778) | ⇒ Trochosa hispanica Eugène Simon, 1870 | | Trochosa terricola Thorell, 1856 | | | Uroctonus mordax Thorell, 1876 | California Forest Scorpion | | Urophonius brachycentrus brachycentrus Thorell, 1876 | | | Usofila pacifica Banks, 1894 | | | Walchia (Wenia) isonychia Nadchatram &..., 1964 | | | Xysticus cristatus (Clerck, 1758) | ⇒ Xysticus pseudocristatus Azarkina & L..., 2001 | | Xysticus cunctator Tord Tamerla..., 1877 | Sebastopol meadowfoam | | Xysticus nigromaculatus Eugen von Ke..., 1884 | Guinea ant | | Xysticus pretiosus Willis J. Ge..., 1934 | | | Zelotes fratris Chamberlin, 1920 | | | Zygiella x-notata (Clerck, 1757) | ⇒ Guizygiella nadleri Heimer, 1984 | | Zygottus corvallis Ralph Vary C..., 1949 | |
Subnodes of Arachnida with occurrences in King County (Washington)
 | | 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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