Checklist for Class Arachnida Lamarck, 1801 (Arachnids)
and region Polk County (Arkansas, USA)
List of families for Polk County (Arkansas)
35 Families width 90 Species #ACEPTBGMDSLHNOU
| Araneidae Simon, 1895 | Golden orb web spiders | 18 | Species | Taxom | | Agelenidae C. L. Koch, 1837 | Agelenid Spiders | 1 | Species | Taxom | | Corinnidae Karsch, 1880 | Ant-like Sac Spiders | 5 | Species | Taxom | | Erythraeidae Oudemans, 1902 | | 0 | Species | Taxom | | Phalangodidae Simon, 1879 | | 1 | Species | Taxom | | Tetrablemmidae O. P-Cambridge, 1873 | Armored spider | 0 | Species | Taxom | | Buthidae C. L. Koch, 1837 | Arrowbreasted scorpions | 2 | Species | Taxom | | Gnaphosidae Pocock, 1898 | Flat-bellied ground spiders | 6 | Species | Taxom | | Miturgidae Simon, 1885 | Long-legged sac spiders | 1 | Species | Taxom | | Blattisociidae Garman, 1948 | | 0 | Species | Taxom | | Dictynidae (O. P-Cambridge, 1871) | Dictynid spiders | 1 | Species | Taxom | | Amblyommidae Banks, 1907 | | 1 | Species | Taxom | | Pisauridae Simon, 1890 | Big wolf spider | 3 | Species | Taxom | | Dysderidae C. L. Koch, 1837 | Dysderid spiders | 2 | Species | Taxom | | Clubionidae Wagner, 1887 | Clubiones | 1 | Species | Taxom | | Salticidae Blackwall, 1842 | Jumping Spider | 9 | Species | Taxom | | Linyphiidae Blackwall, 1859 | Dwarf spiders | 3 | Species | Taxom | | Trombiculidae Ewing, 1929 | Chigger mites | 2 | Species | Taxom | | Leeuwenhoekiidae Womersley, 1944 | Chigger mites | 0 | Species | Taxom | | Lycosidae Lehtinen & H..., 1979 | Ground Spiders | 6 | Species | Taxom | | Ereynetidae Schrank, 1776 | | 1 | Species | Taxom | | Hypochilidae Marx, 1888 | Lampshade spiders | 1 | Species | Taxom | | Theridiidae Sundevall, 1833 | Cobweb And Widow Spiders | 5 | Species | Taxom | | Sclerosomatidae Simon, 1879 | Sclerosomatid Harvestmen | 2 | Species | Taxom | | Tetragnathidae Menge, 1866 | Elongated Orb Weavers | 3 | Species | Taxom | | Thomisidae Sundevall, 1833 | Crab Spider | 7 | Species | Taxom | | Nemastomatidae Simon, 1872 | | 1 | Species | Taxom | | Oxyopidae Thorell, 1870 | Lynx spiders | 2 | Species | Taxom | | Phalangiidae Latreille, 1802 | Daddy-Long-Legs | 1 | Species | Taxom | | Philodromidae Thorell, 1870 | False crab spiders | 2 | Species | Taxom | | Polyaspididae (Berlese, 1913) | | 0 | Species | Taxom | | Theridiosomatidae Simon, 1881 | Ray orbweavers | 1 | Species | Taxom | | Travuniidae Absolon & Kr..., 1932 | | 1 | Species | Taxom | | Uloboridae Thorell, 1869 | Cribellate orb weavers | 1 | Species | Taxom | | Unionicolidae Oudemans, 1909 | | 0 | Species | Taxom |
Genera for Polk County (Arkansas)
76 Genera with 90 Species #ABCDEFGHLMNOPRSTUVWX
| Acanthepeira Marx, 1805 | | 1 | Species | Taxom | | Agelenopsis Giebel, 1933 | American grass spiders | 1 | Species | Taxom | | Apochinomma Pavesi, 1896 | | 1 | Species | Taxom | | Araneus Clerck, 1847 | Angulate & roundshouldered orbweavers | 5 | Species | Taxom | | Araniella Chamberlin &..., 1847 | Cucumber spiders | 1 | Species | Taxom | | Argiope Audouin, 1775 | Garden orbweavers | 2 | Species | Taxom | Balaustium von Heyden, 1826 | Concrete Mites | 0 | Species | Taxom | | Bishopella Roewer, 1924 | | 1 | Species | Taxom | Brignoliella Shear, 1978 | | 0 | Species | Taxom | | Castianeira Keyserling, 1847 | Ant-Mimic Sac Spiders | 2 | Species | Taxom | | Centruroides Marx, 1863 | Bark scorpions | 2 | Species | Taxom | | Cesonia Simon, 1847 | | 1 | Species | Taxom | | Cheiracanthium C. L. Koch, 1864 | Longlegged sac spiders | 1 | Species | Taxom | Cheiroseius Berlese, 1916 | | 0 | Species | Taxom | | Cicurina Menge, 1887 | | 1 | Species | Taxom | | Cyclosa Menge, 1842 | Three-lobed Spiders | 2 | Species | Taxom | | Dermacentor Koch, 1821 | Dog Ticks | 1 | Species | Taxom | | Dolomedes Latreille, 1837 | Dock spiders | 2 | Species | Taxom | | Drassyllus Chamberlin, 1922 | | 2 | Species | Taxom | | Dysdera Latreille, 2001 | | 2 | Species | Taxom | | Elaver O. P.-Cambridge, 1866 | | 1 | Species | Taxom | | Eris C. L. Koch, 1845 | | 1 | Species | Taxom | | Eustala Simon, 1842 | | 1 | Species | Taxom | | Frontinella Cambridge, 1841 | | 2 | Species | Taxom | | Gea C. L. Koch, 1850 | | 1 | Species | Taxom | | Gnaphosa Latreille, 1887 | | 1 | Species | Taxom | | Guntheria Womersley, 1960 | | 1 | Species | Taxom | Hannemania Oudemans, 1911 | | 0 | Species | Taxom | | Hentzia Marx, 1832 | | 2 | Species | Taxom | | Herpyllus Hentz, 1832 | | 1 | Species | Taxom | | Hogna Simon, 1805 | | 1 | Species | Taxom | | Hydranetes Kethley, 1971 | | 1 | Species | Taxom | | Hypochilus Marx, 1987 | | 1 | Species | Taxom | | Larinioides Caporiacco, 1758 | Furrow spiders | 1 | Species | Taxom | | Latrodectus Walckenaer, 1775 | Black widow spider | 1 | Species | Taxom | | Leiobunum C. L. Koch, 1821 | Daddy Long Leg Spiders | 2 | Species | Taxom | | Leucauge White, 1841 | Orchard Spider And Allies | 1 | Species | Taxom | | Litopyllus Chamberlin, 1922 | | 1 | Species | Taxom | | Maevia C. L. Koch, 1837 | | 1 | Species | Taxom | | Mangora O. P.-Cambridge, 1847 | | 1 | Species | Taxom | | Micrathena Sundevall, 1842 | | 2 | Species | Taxom | | Misumena Latreille, 1758 | Flower crab spiders | 1 | Species | Taxom | | Misumenoides F. O. P-Camb..., 1837 | | 1 | Species | Taxom | | Misumessus Banks, 1880 | | 1 | Species | Taxom | | Naphrys Edwards, 1846 | | 1 | Species | Taxom | | Nemastoma C.L.Koch, 1851 | | 1 | Species | Taxom | | Neriene Blackwall, 1842 | | 1 | Species | Taxom | | Oxyopes Latreille, 1845 | Lynx Spiders | 2 | Species | Taxom | | Parasteatoda Archer, 1841 | Comb-Clawed Spider | 1 | Species | Taxom | | Pardosa C. L. Koch, 1877 | Thin-legged Wolf Spider | 2 | Species | Taxom | | Pelegrina Franganillo, 1837 | White-Cheeked Jumping Spiders | 1 | Species | Taxom | | Phalangium Linnaeus, 1761 | | 1 | Species | Taxom | | Phidippus C. L. Koch, 1845 | | 1 | Species | Taxom | | Philodromus Walckenaer, 1880 | Running Crab Spider | 1 | Species | Taxom | | Phrurotimpus Chamberlin &..., 1911 | | 2 | Species | Taxom | | Pisaurina Simon, 1837 | | 1 | Species | Taxom | | Platycryptus Hill, 1778 | | 1 | Species | Taxom | Polyaspis Berlese, 1881 | | 0 | Species | Taxom | | Robertus O. P.-Cambridge, 1946 | | 1 | Species | Taxom | | Schizocosa Chamberlin, 1844 | | 1 | Species | Taxom | | Steatoda Sundevall, 1802 | False black widows | 1 | Species | Taxom | | Synema Simon, 1847 | | 1 | Species | Taxom | | Tetragnatha Latreille, 1850 | Four-jawed spider | 2 | Species | Taxom | | Thanatus C. L. Koch, 1929 | | 1 | Species | Taxom | | Theridion Walckenaer, 1850 | Tangle-Web Spiders | 1 | Species | Taxom | | Theridiosoma O. P.-Cambridge, 1877 | Ray spiders | 1 | Species | Taxom | | Theromaster Briggs, 1902 | | 1 | Species | Taxom | | Tigrosa Brady, 1837 | | 1 | Species | Taxom | | Tmarus Simon, 1837 | | 1 | Species | Taxom | | Tutelina Simon, 1895 | | 1 | Species | Taxom | | Uloborus Latreille, 1842 | Cribellate Orb Weaver | 1 | Species | Taxom | Unionicola Haldeman, 1842 | | 0 | Species | Taxom | | Varacosa Chamberlin &..., 1877 | | 1 | Species | Taxom | | Verrucosa McCook, 1842 | | 1 | Species | Taxom | | Walchia Ewing, 1964 | | 1 | Species | Taxom | | Xysticus Koch, 1895 | Ground Crab Spider | 2 | Species | Taxom |
Species list for Polk County (Arkansas)
90 Species | Acanthepeira stellata Walckenaer, 1805 | Star-bellied orb-weaver | | Agelenopsis utahana Ralph Vary C..., 1933 | | | Apochinomma formica Eugène Simon, 1896 | | | Araneus diadematus Clerck, 1758 | Cross orbweaver | | Araneus gemmoides Chamberlin &..., 1935 | Cat-faced Spider | | Araneus marmoreus Clerck, 1757 | Marbled Orb Weaver | | Araneus thaddeus (Hentz, 1847) | ⇒ Araneus meropes Keyserling, 1865 | | Araneus trifolium Hentz, 1847 | Shamrock orbweaver | | Araniella displicata Hentz, 1847 | Six-spotted orbweaver | | Argiope aurantia Lucas, 1833 | American garden spider | | Argiope trifasciata Forsskål, 1775 | Banded Argiope | | Bishopella laciniosa Crosby & Bishop, 1924 | Bishop´s harvestman | | Castianeira cingulata Carl Ludwig ..., 1841 | Two-Banded Ant-Mimic Sac Spider | | Castianeira trilineata Nicholas Mar..., 1847 | | | Centruroides nigrimanus Pocock, 1898 | | | Centruroides vittatus Say, 1863 | Bark scorpion | | Cesonia bilineata Hentz, 1847 | Stealthy Ground Spider | | Cheiracanthium mildei L. Koch, 1864 | North Yellow Sac Spider | | Cicurina arcuata (Eugen von Ke..., 1887) | ⇒ Cicurina arcata Ralph Vary C..., 1940 | | Cyclosa conica Pallas, 1772 | Conical Trashline Orbweaver | | Cyclosa turbinata Charles Atha..., 1842 | Orb weavers | | Dermacentor variabilis Say, 1821 | American dog tick | | Dolomedes tenebrosus (Nicholas Mar..., 1844) | ⇒ Dolomedes vittatus Charles Atha..., 1837 | | Dolomedes triton Charles Atha..., 1837 | Six Spotted Fishing Spider | | Drassyllus covensis Exline, 1962 | | | Drassyllus orgilus (Chamberlin, 1922) | ⇒ Drassyllus dromeus Chamberlin, 1922 | | Dysdera nomada Eugène Simon, 1910 | Stocky cerith | | Dysdera pristiphora Carlo Pesarini, 2001 | | | Elaver excepta Ludwig Carl ..., 1866 | White Sac Spider | | Eris militaris Nicholas Mar..., 1845 | Bronze jumper | | Eustala anastera (Walckenaer, 1842) | ⇒ Eustala conchlea Henry Christ..., 1888 | | Frontinella communis Hentz, 1850 | Bowl and doily spider | | Frontinella pyramitela (Walckenaer, 1841) | ⇒ Frontinella communis Hentz, 1850 | | Gea heptagon Nicholas Mar..., 1850 | Heptagonal Orbweaver | | Gnaphosa fontinalis Alexander Ke..., 1887 | Littleleaf minerslettuce | | Guntheria (Phyllacarus) scaevola Domrow, 1960 | | | Hentzia mitrata Nicholas Mar..., 1846 | Crowned Hentzia Jumping Spider | | Hentzia palmarum Nicholas Mar..., 1832 | Common Hentz Jumping Spider | | Herpyllus ecclesiasticus Hentz, 1832 | Eastern parson spider | | Hogna carolinensis Charles Atha..., 1805 | Carolina wolf spider | | Hydranetes tropisternus Kethley, 1971 | | | Hypochilus pococki Platnick, 1987 | Lampshade spider | | Larinioides cornutus Clerck, 1758 | Furrow orb spider | | Latrodectus mactans (Fabricius, 1775) | ⇒ Latrodectus tredecimguttatus Rossi, 1790 | | Leiobunum ventricosum Wood, 1870 | | | Leiobunum vittatum Say, 1821 | Eastern Harvestman | | Leucauge venusta Walckenaer, 1841 | Longjawed Orb Weavers | | Litopyllus temporarius Chamberlin, 1922 | | | Maevia inclemens Charles Atha..., 1837 | Dimorphic jumper | | Mangora placida Hentz, 1847 | Tuft-Legged Orb Weaver | | Micrathena gracilis Charles Atha..., 1805 | Orb Weavers | | Micrathena sagittata Charles Atha..., 1842 | Arrowshaped micrathena | | Misumena vatia Clerck, 1758 | Crab Spider | | Misumenoides formosipes Charles Atha..., 1837 | White banded crab spider | | Misumessus oblongus Eugen von Ke..., 1880 | American Green Crab Spider | | Naphrys pulex Nicholas Mar..., 1846 | Flea Jumping Spider | | Nemastoma (Nemastoma) leiobunum Wankel, 1851 | | | Neriene radiata Walckenaer, 1842 | Filmy dome spider | | Oxyopes salticus Hentz, 1845 | Lynx spider | | Oxyopes scalaris Nicholas Mar..., 1845 | Western lynx spider | | Parasteatoda tepidariorum C. L. Koch, 1841 | American house false widow spider | | Pardosa milvina Nicholas Mar..., 1844 | Shore spider | | Pardosa xerampelina Eugen von Ke..., 1877 | | | 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 | | Philodromus praelustris Eugen von Ke..., 1880 | | | Phrurotimpus alarius (Nicholas Mar..., 1847) | ⇒ Phrurotimpus borealis James Henry ..., 1911 | | Phrurotimpus borealis James Henry ..., 1911 | Greater Ant-Mimic Corinne Spider | | Pisaurina mira Charles Atha..., 1837 | American Nursery Web Spider | | Platycryptus undatus De Geer, 1778 | Tan jumping spider | | Robertus banksi Kaston, 1946 | | | Schizocosa ocreata (Nicholas Mar..., 1844) | ⇒ Schizocosa rovneri Uetz & Charl..., 1979 | | Steatoda triangulosa Walckenaer, 1802 | Triangulate bud spider | | Synema parvulum Nicholas Mar..., 1847 | Black Tail Crab Spider | | Tetragnatha caudata Emerton, 1884 | Longjawed Orb Weavers | | Tetragnatha laboriosa Hentz, 1850 | Longjawed orb weavers | | Thanatus rubicellus Cândido Firm..., 1929 | | | Theridion frondeum Nicholas Mar..., 1850 | Eastern Long-Legged Cobweaver | | Theridiosoma gemmosum L. Koch, 1877 | Ray Spider | | Theromaster brunneus Banks, 1902 | | | Tigrosa helluo Walckenaer, 1837 | Wetland Giant Wolf Spider | | Tmarus angulatus Charles Atha..., 1837 | Tuberculated Crab Spider | | Tutelina similis Richard C. B..., 1895 | Thick-Spined Jumping Spider | | Uloborus glomosus Charles Atha..., 1842 | Feather-legged Spider | | Varacosa avara Eugen von Ke..., 1877 | | | Verrucosa arenata Charles Atha..., 1842 | Arrowhead Orb Weaver | | Walchia (Wenia) isonychia Nadchatram &..., 1964 | | | Xysticus auctificus Eugen von Ke..., 1880 | Larkspur leafminer | | Xysticus fraternus Richard C. B..., 1895 | |
Subnodes of Arachnida with occurrences in Polk County (Arkansas)
 | | 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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