Checklist for Class Arachnida Lamarck, 1801 (Arachnids) and region Duchesne County (Utah, USA)
List of families for Duchesne County 26 Families width 50 Species and 1 Subspecies #LACDMTPSHEGOVB
| Lycosidae Lehtinen & H..., 1979 | Ground Spiders | 6 | Species | Taxom | | Acaridae Latreille, 1802 | Acarid mites | 1 | Species | Taxom | | Linyphiidae Blackwall, 1859 | Dwarf spiders | 4 | Species | Taxom | | Corinnidae Karsch, 1880 | Ant-like Sac Spiders | 2 | Species | Taxom | | Araneidae Simon, 1895 | Golden orb web spiders | 5 | Species | Taxom | | Dictynidae O. P-Cambridge, 1871 | Dictynid spiders | 1 | Species | Taxom | | Miturgidae Simon, 1885 | Long-legged sac spiders | 1 | Species | Taxom | | Clubionidae (Wagner, 1887) | Clubiones | 1 | Species | Taxom | | Thomisidae Sundevall, 1833 | Crab Spider | 2 | Species | Taxom | | Amblyommidae Banks, 1907 | | 1 | Species | Taxom | | Pisauridae Simon, 1890 | Big wolf spider | 1 | Species | Taxom | | Dysderidae C. L. Koch, 1837 | Dysderid spiders | 2 | Species | Taxom | | Salticidae Blackwall, 1842 | Jumping Spider | 4 | Species | Taxom | | Histiostomatidae Berlese, 1897 | | 1 | Species | Taxom | | Ereynetidae Schrank, 1776 | | 1 | Species | Taxom | | Theridiidae Sundevall, 1833 | Cobweb And Widow Spiders | 2 | Species | Taxom | | Gnaphosidae Pocock, 1898 | Flat-bellied ground spiders | 3 | Species | Taxom | | Argasidae C. L. Koch, 1844 | Soft tick | 1 | Species | Taxom | | Oxyopidae Thorell, 1870 | Lynx spiders | 1 | Species | Taxom | | Vaejovidae Thorell, 1876 | | 1 | Species | Taxom | | Philodromidae (Thorell, 1870) | False crab spiders | 2 | Species | Taxom | | Tanaupodidae Thor, 1935 | | 1 | Species | Taxom | | Tengellidae Dahl, 1908 | Tengellid spiders | 1 | Species | Taxom | | Tetragnathidae Menge, 1866 | Elongated Orb Weavers | 3 | Species | Taxom | | Sclerosomatidae Simon, 1879 | Sclerosomatid Harvestmen | 1 | Species | Taxom | | Bothriuridae Simon, 1880 | | 1 | Species | Taxom |
Genera for Duchesne County 43 Genera with 50 Species #ABCDEGHLMNOPSTUVX
| Acantholycosa Dahl, 1951 | | 1 | Species | Taxom | | Acarus Linnaeus, 1905 | | 1 | Species | Taxom | | Agnyphantes Hull, 1915 | | 1 | Species | Taxom | | Apochinomma Pavesi, 1896 | | 1 | Species | Taxom | | Araneus Clerck, 1757 | Angulate & roundshouldered orbweavers | 1 | Species | Taxom | | Araniella Chamberlin &..., 1847 | Cucumber spiders | 1 | Species | Taxom | | Brommella Tullgren, 1936 | | 1 | Species | Taxom | | Cheiracanthium C. L. Koch, 1864 | Longlegged sac spiders | 1 | Species | Taxom | | Clubiona Latreille, 1890 | Leaf curling sac spiders | 1 | Species | Taxom | Coriarachne Thorell, 1870 | | 0 | Species | Taxom | | Cyclosa Menge, 1772 | Three-lobed Spiders | 1 | Species | Taxom | | Dermacentor Koch, 1908 | Dog Ticks | 1 | Species | Taxom | | Dolomedes Latreille, 1837 | Dock spiders | 1 | Species | Taxom | | Dysdera Latreille, 2001 | | 2 | Species | Taxom | | Eris C. L. Koch, 1845 | | 1 | Species | Taxom | | Gnathonaroides Bishop & Crosby, 1923 | | 1 | Species | Taxom | | Histiostoma Kramer, 2001 | | 1 | Species | Taxom | | Hydranetes Kethley, 1971 | | 1 | Species | Taxom | | Larinioides Caporiacco, 1758 | Furrow spiders | 1 | Species | Taxom | | Melychiopharis Simon, 1895 | | 1 | Species | Taxom | | Micaria Westring, 1933 | | 3 | Species | Taxom | | Misumena Latreille, 1758 | Flower crab spiders | 1 | Species | Taxom | | Neoscona Simon, 1842 | Spotted orbweavers | 1 | Species | Taxom | | Ohlertidion Wunderlich, 1870 | | 1 | Species | Taxom | | Otobius Banks, 1940 | | 1 | Species | Taxom | | Oxyopes Latreille, 1845 | Lynx Spiders | 1 | Species | Taxom | | Pardosa C. L. Koch, 1877 | Thin-legged Wolf Spider | 4 | Species | Taxom | | Paruroctonus Werner, 1854 | | 1 | Species | Taxom | | Pelegrina Franganillo, 1891 | White-Cheeked Jumping Spiders | 1 | Species | Taxom | | Phidippus C. L. Koch, 1929 | | 1 | Species | Taxom | | Philodromus Walckenaer, 1802 | Running Crab Spider | 1 | Species | Taxom | | Pityohyphantes Simon, 1942 | Hammock Spiders | 1 | Species | Taxom | | Polydiscia Methlagl, 2003 | | 1 | Species | Taxom | | Sassacus Peckham & Pe..., 1894 | | 1 | Species | Taxom | | Socalchemmis Platnick & U..., 1919 | | 1 | Species | Taxom | | Tachygyna Chamberlin &..., 1939 | | 1 | Species | Taxom | | Tetragnatha Latreille, 1842 | Four-jawed spider | 3 | Species | Taxom | | Tibellus Simon, 1802 | Slender Crab Spider | 1 | Species | Taxom | | Togwoteeus Roewer, 1877 | Togwot´s harvestmen | 1 | Species | Taxom | | Urophonius Pocock, 1876 | | 1 | Species | Taxom | | Utivarachna Kishida, 2001 | | 1 | Species | Taxom | | Varacosa Chamberlin &..., 1908 | | 1 | Species | Taxom | | Xysticus Koch, 1884 | Ground Crab Spider | 1 | Species | Taxom |
Species list for Duchesne County 50 Species and 1 Subspecies | Acantholycosa solituda Levi & Herbe..., 1951 | | | Acarus farris Oudemans, 1905 | Baker's itch mite | | Agnyphantes arboreus James Henry ..., 1915 | | | Apochinomma formica Eugène Simon, 1896 | | | Araneus marmoreus Clerck, 1757 | Marbled Orb Weaver | | Araniella displicata Hentz, 1847 | Six-spotted orbweaver | | Brommella monticola Willis J. Ge..., 1936 | | | Cheiracanthium mildei L. Koch, 1864 | North Yellow Sac Spider | | Clubiona canadensis (James Henry ..., 1890) | ⇒ Clubiona pacifica Richard C. B..., 1896 | | Cyclosa conica Pallas, 1772 | Conical Trashline Orbweaver | | Dermacentor andersoni Stiles, 1908 | Paralysis tick | | Dolomedes triton Charles Atha..., 1837 | Six Spotted Fishing Spider | | Dysdera nomada Eugène Simon, 1910 | Stocky cerith | | Dysdera pristiphora Carlo Pesarini, 2001 | | | Eris militaris Nicholas Mar..., 1845 | Bronze jumper | | Gnathonaroides pedalis James Henry ..., 1923 | | | Histiostoma (Histiostoma) heriades Fain & Pauly, 2001 | | | Hydranetes tropisternus Kethley, 1971 | | | Larinioides cornutus Clerck, 1758 | Furrow orb spider | | Melychiopharis cynips Eugène Simon, 1895 | | | Micaria constricta (Emerton, 1894) | ⇒ Micaria formicaria Sundevall, 1831 | | Micaria pulicaria Sundevall, 1831 | Glossy ant spider | | Micaria utahna Willis John ..., 1933 | Eligulate lycopods | | Misumena vatia Clerck, 1758 | Crab Spider | | Neoscona arabesca Walckenaer, 1842 | Arabesque orbweaver | | Ohlertidion ohlerti Tord Tamerla..., 1870 | | | Otobius lagophilus Cooley & Kohls, 1940 | | | Oxyopes scalaris Nicholas Mar..., 1845 | Western lynx spider | | Pardosa anomala Willis J. Ge..., 1933 | Eligulate lycopods | | Pardosa distincta (John Blackwall, 1846) | ⇒ Pardosa hyperborea Thorell, 1872 | | Pardosa fuscula Tord Tamerla..., 1875 | | | Pardosa xerampelina Eugen von Ke..., 1877 | | | Paruroctonus boreus Girard, 1854 | Northern scorpion | | Pelegrina montana James Henry ..., 1891 | | | Phidippus apacheanus (Ralph Vary C..., 1929) | ⇒ Phidippus nikites Ralph Vary C..., 1935 | | Philodromus cespitum Walckenaer, 1802 | | | Pityohyphantes cristatus Ralph Vary C..., 1942 | | | Polydiscia deuterosminthurus Baquero, Mor..., 2003 | | | Sassacus vitis Cockerell, 1894 | Jumping spiders | | Socalchemmis dolichopus Ralph Vary C..., 1919 | | | Tachygyna haydeni Ralph Vary C..., 1939 | | | Tetragnatha laboriosa Hentz, 1850 | Longjawed orb weavers | | Tetragnatha shoshone Herbert W. Levi, 1981 | | | Tetragnatha versicolor Walckenaer, 1842 | | | Tibellus oblongus (Walckenaer, 1802) | ⇒ Tibellus maritimus Menge, 1875 | | Togwoteeus biceps Thorell, 1877 | | | Urophonius brachycentrus brachycentrus Thorell, 1876 | | | Utivarachna ichneumon Christa L. D..., 2001 | | | Varacosa gosiuta Ralph Vary C..., 1908 | | | Xysticus nigromaculatus Eugen von Ke..., 1884 | Guinea ant |
Subnodes of Arachnida with occurrences in Duchesne County
 | | 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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