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Checklist for Class Arachnida Lamarck, 1801 (Arachnids)
and region Polk County (Wisconsin, USA)


Class
 
Arachnida
Lamarck, 1801
Arachnids
37
115
167
Families
Genera
Species
 
Taxom
 


List of families for Polk County (Wisconsin)
35 Families width 167 Species and 1 Subspecies
#ALCDTJMWGNSHPOUBZ
Araneidae Simon, 1895Golden orb web spiders15SpeciesTaxom
Agelenidae (C. L. Koch, 1837)Agelenid Spiders5SpeciesTaxom
Linyphiidae Blackwall, 1859Dwarf spiders34SpeciesTaxom
Lycosidae Lehtinen & H..., 1979Ground Spiders19SpeciesTaxom
Corinnidae Karsch, 1880Ant-like Sac Spiders7SpeciesTaxom
Dictynidae O. P-Cambridge, 1871Dictynid spiders8SpeciesTaxom
Aturidae Thor, 19000SpeciesTaxom
Thomisidae Sundevall, 1833Crab Spider14SpeciesTaxom
Theridiidae (Sundevall, 1833)Cobweb And Widow Spiders8SpeciesTaxom
Johnstonianidae Thor, 19351SpeciesTaxom
Miturgidae Simon, 1885Long-legged sac spiders1SpeciesTaxom
Cheliferidae Risso, 18261SpeciesTaxom
Clubionidae Wagner, 1887Clubiones6SpeciesTaxom
Winterschmidtiidae Oudemans, 19230SpeciesTaxom
Amblyommidae (Banks, 1907)2SpeciesTaxom
Gnaphosidae Pocock, 1898Flat-bellied ground spiders10SpeciesTaxom
Dysderidae C. L. Koch, 1837Dysderid spiders2SpeciesTaxom
Nesticidae Simon, 1894Cave cobweb spider1SpeciesTaxom
Salticidae Blackwall, 1842Jumping Spider7SpeciesTaxom
Glycyphagidae De Geer, 17781SpeciesTaxom
Histiostomatidae Berlese, 18971SpeciesTaxom
Sclerosomatidae Simon, 1879Sclerosomatid Harvestmen1SpeciesTaxom
Neobisiidae Chamberlin, 19301SpeciesTaxom
Hahniidae Bertkau, 1878Dwarf sheet spiders1SpeciesTaxom
Phalangiidae Latreille, 1802Daddy-Long-Legs3SpeciesTaxom
Oxyopidae Thorell, 1870Lynx spiders1SpeciesTaxom
Tetragnathidae Menge, 1866Elongated Orb Weavers4SpeciesTaxom
Philodromidae (Thorell, 1870)False crab spiders5SpeciesTaxom
Pholcidae (C. L. Koch, 1851)Carpenter spider1SpeciesTaxom
Pisauridae Simon, 1890Big wolf spider1SpeciesTaxom
Tanaupodidae Thor, 19351SpeciesTaxom
Unionicolidae Oudemans, 19090SpeciesTaxom
Bothriuridae Simon, 18801SpeciesTaxom
Trombiculidae Ewing, 1929Chigger mites1SpeciesTaxom
Zodariidae Thorell, 1881Ant spiders1SpeciesTaxom


Genera for Polk County (Wisconsin)
112 Genera with 167 Species
#ABCDEFGHILMNOPRSTUWXZ
Acanthepeira Marx, 18051SpeciesTaxom
Agelenopsis Giebel, 1933American grass spiders3SpeciesTaxom
Agyneta Hull, 18923SpeciesTaxom
Alopecosa Simon, 1758Fox spiders1SpeciesTaxom
Apochinomma Pavesi, 18961SpeciesTaxom
Araneus Clerck, 1872Angulate & roundshouldered orbweavers5SpeciesTaxom
Araniella Chamberlin &..., 1847Cucumber spiders1SpeciesTaxom
Archaeodictyna Caporiacco, 18711SpeciesTaxom
Arctosa C. L. Koch, 1877Bear Spiders1SpeciesTaxom
Argiope Audouin, 1775Garden orbweavers1SpeciesTaxom
Aturus Kramer, 1875
0SpeciesTaxom
Baryphyma Simon, 18631SpeciesTaxom
Bassaniana Strand, 1932Bark crab spiders1SpeciesTaxom
Bathyphantes Menge, 18921SpeciesTaxom
Canalidion Wunderlich, 18821SpeciesTaxom
Castianeira Keyserling, 1847Ant-Mimic Sac Spiders2SpeciesTaxom
Centromerus Dahl, 18413SpeciesTaxom
Centrotrombidium Kramer, 19571SpeciesTaxom
Ceraticelus Simon, 18741SpeciesTaxom
Ceratinella Emerton, 19492SpeciesTaxom
Cercidia Thorell, 18511SpeciesTaxom
Cheiracanthium C. L. Koch, 1864Longlegged sac spiders1SpeciesTaxom
Chelifer Geoffroy, 17581SpeciesTaxom
Cicurina Menge, 18863SpeciesTaxom
Clubiona Latreille, 1866Leaf curling sac spiders5SpeciesTaxom
Coras Simon, 1946Funnel Web Spiders1SpeciesTaxom
Crabrovidia Zakhvatkin, 1941
0SpeciesTaxom
Cyclosa Menge, 1772Three-lobed Spiders1SpeciesTaxom
Dermacentor Koch, 1821Dog Ticks1SpeciesTaxom
Dictyna Sundevall, 18502SpeciesTaxom
Dipoena Thorell, 18821SpeciesTaxom
Drassyllus Chamberlin, 19223SpeciesTaxom
Dysdera Latreille, 20012SpeciesTaxom
Eidmannella Roewer, 18751SpeciesTaxom
Elaver O. P.-Cambridge, 18661SpeciesTaxom
Emblyna Chamberlin, 19362SpeciesTaxom
Enoplognatha Pavesi, 17581SpeciesTaxom
Eridantes Crosby & Bishop, 18821SpeciesTaxom
Erigone Audouin, 1882Black Dwarf Spiders2SpeciesTaxom
Eris C. L. Koch, 18451SpeciesTaxom
Evarcha Simon, 18831SpeciesTaxom
Frontinella Cambridge, 18411SpeciesTaxom
Gladicosa Brady, 1837Sword Wolf Spiders1SpeciesTaxom
Glycyphagus Hering, 17811SpeciesTaxom
Gnaphosa Latreille, 18961SpeciesTaxom
Grammonota Emerton, 18821SpeciesTaxom
Haplodrassus Chamberlin, 18392SpeciesTaxom
Helophora Menge, 18411SpeciesTaxom
Herpyllus Hentz, 18321SpeciesTaxom
Histiostoma Kramer, 20011SpeciesTaxom
Hogna Simon, 18851SpeciesTaxom
Hypselistes Simon, 18751SpeciesTaxom
Islandiana Braendegaard, 18921SpeciesTaxom
Larinioides Caporiacco, 1758Furrow spiders1SpeciesTaxom
Leiobunum C. L. Koch, 1821Daddy Long Leg Spiders1SpeciesTaxom
Lepthyphantes Menge, 19111SpeciesTaxom
Mangora O. P.-Cambridge, 18471SpeciesTaxom
Mecaphesa Simon, 18471SpeciesTaxom
Micaria Westring, 18311SpeciesTaxom
Microbisium Chamberlin, 18951SpeciesTaxom
Misumena Latreille, 1758Flower crab spiders1SpeciesTaxom
Neoantistea Gertsch, 18871SpeciesTaxom
Neoscona Simon, 1842Spotted orbweavers1SpeciesTaxom
Neospintharus Exline, 18501SpeciesTaxom
Neriene Blackwall, 18422SpeciesTaxom
Odiellus Roewer, 18791SpeciesTaxom
Opilio Herbst, 17781SpeciesTaxom
Oxyopes Latreille, 1845Lynx Spiders1SpeciesTaxom
Ozyptila Simon, 1880Leaflitter crab spiders2SpeciesTaxom
Pachygnatha Sundevall, 1884Thickjawed Orb Weavers1SpeciesTaxom
Parasteatoda Archer, 1841Comb-Clawed Spider1SpeciesTaxom
Pardosa C. L. Koch, 1877Thin-legged Wolf Spider6SpeciesTaxom
Pelegrina Franganillo, 1837White-Cheeked Jumping Spiders2SpeciesTaxom
Phalangium Linnaeus, 17611SpeciesTaxom
Phidippus C. L. Koch, 18451SpeciesTaxom
Philodromus Walckenaer, 1826Running Crab Spider2SpeciesTaxom
Pholcus Walckenaer, 17751SpeciesTaxom
Phrurotimpus Chamberlin &..., 19112SpeciesTaxom
Pirata Sundevall, 1892Pirate wolf spiders1SpeciesTaxom
Piratula Roewer, 18852SpeciesTaxom
Pisaurina Simon, 18371SpeciesTaxom
Pityohyphantes Simon, 1850Hammock Spiders1SpeciesTaxom
Platycryptus Hill, 17781SpeciesTaxom
Pocadicnemis Simon, 19761SpeciesTaxom
Polydiscia Methlagl, 20031SpeciesTaxom
Porrhomma Simon, 18821SpeciesTaxom
Rhipicephalus Ziemanni Neu..., 18061SpeciesTaxom
Rugathodes Archer, 19151SpeciesTaxom
Satilatlas Keyserling, 18861SpeciesTaxom
Schizocosa Chamberlin, 18443SpeciesTaxom
Sciastes Bishop & Crosby, 18821SpeciesTaxom
Scotinella Banks, 18901SpeciesTaxom
Souessa Crosby & Bishop, 18741SpeciesTaxom
Steatoda Sundevall, 1850False black widows1SpeciesTaxom
Talavera Peckham & Pe..., 18951SpeciesTaxom
Tapinocyba Simon, 18821SpeciesTaxom
Tegenaria Latreille, 1758House spiders1SpeciesTaxom
Tetragnatha Latreille, 1842Four-jawed spider3SpeciesTaxom
Thanatus C. L. Koch, 17581SpeciesTaxom
Theridion Walckenaer, 1802Tangle-Web Spiders1SpeciesTaxom
Tibellus Simon, 1802Slender Crab Spider2SpeciesTaxom
Tigrosa Brady, 18371SpeciesTaxom
Trachelas L. Koch, 1847Running Spider1SpeciesTaxom
Trochosa C. L. Koch, 18562SpeciesTaxom
Tunagyna Chamberlin &..., 18921SpeciesTaxom
Unionicola Haldeman, 1842
0SpeciesTaxom
Urophonius Pocock, 18761SpeciesTaxom
Walchia Ewing, 19641SpeciesTaxom
Walckenaeria Blackwall, 18824SpeciesTaxom
Xysticus Koch, 1965Ground Crab Spider9SpeciesTaxom
Zelotes Gistel, 19452SpeciesTaxom
Zodarion Walckenaer, 19141SpeciesTaxom


Species list for Polk County (Wisconsin)
167 Species and 1 Subspecies
Acanthepeira stellata Walckenaer, 1805Star-bellied orb-weaver
Agelenopsis naevia Charles Atha..., 1842
Agelenopsis potteri John Blackwall, 1846Potter'S Grass Spider
Agelenopsis utahana Ralph Vary C..., 1933
Agyneta micaria Emerton, 1882
Agyneta olivacea James Henry ..., 1882
Agyneta unimaculata Banks, 1892
Alopecosa aculeata Clerck, 1758
Apochinomma formica Eugène Simon, 1896
Araneus diadematus Clerck, 1758Cross orbweaver
Araneus gemmoides Chamberlin &..., 1935Cat-faced Spider
Araneus marmoreus Clerck, 1757Marbled Orb Weaver
Araneus nordmanni Thorell, 1870Nordmann'S Orbweaver
Araneus saevus L. Koch, 1872Fierce Orbweaver
Araniella displicata Hentz, 1847Six-spotted orbweaver
Archaeodictyna ammophila Menge, 1871
Arctosa rubicunda Eugen von Ke..., 1877
Argiope trifasciata Forsskål, 1775Banded Argiope
Baryphyma trifrons Octavius Pic..., 1863
Bassaniana utahensis Willis J. Ge..., 1932
Bathyphantes pallidus (Banks, 1892)⇒ Agyneta angulata Emerton, 1882
Canalidion montanum James Henry ..., 1882
Castianeira descripta Nicholas Mar..., 1847Red Spotted Ant Mimic Spider
Castianeira longipalpa Nicholas Mar..., 1847
Centromerus cornupalpis Octavius Pic..., 1875
Centromerus persolutus Octavius Pic..., 1875
Centromerus sylvaticus Blackwall, 1841
Centrotrombidium culicoides Vercammen-Gr..., 1957
Ceraticelus fissiceps Octavius Pic..., 1874
Ceratinella brunnea James Henry ..., 1882
Ceratinella buna Ralph Vary C..., 1949
Cercidia prominens Johan Peter ..., 1851
Cheiracanthium mildei L. Koch, 1864North Yellow Sac Spider
Chelifer cancroides Linnaeus, 1758Book pseudoscorpion
Cicurina brevis James Henry ..., 1890Small-Eared Meshweaver
Cicurina pallida Eugen von Ke..., 1887Littleleaf minerslettuce
Cicurina robusta Eugène Simon, 1886
Clubiona abboti Ludwig Carl ..., 1866Redflower buckwheat
Clubiona canadensis (James Henry ..., 1890)⇒ Clubiona pacifica Richard C. B..., 1896
Clubiona johnsoni Willis J. Ge..., 1941
Clubiona moesta Richard C. B..., 1896
Clubiona riparia Ludwig Carl ..., 1866Redflower buckwheat
Coras aerialis Muma, 1946Big-Eyed Spurred Woodland Funnelweaver
Cyclosa conica Pallas, 1772Conical Trashline Orbweaver
Dermacentor variabilis Say, 1821American dog tick
Dictyna brevitarsa James Henry ..., 1915Florida sphagnum
Dictyna foliacea Nicholas Mar..., 1850
Dipoena nigra (James Henry ..., 1882)⇒ Theridula nigerrima Alexander Pe..., 1911
Drassyllus depressus Emerton, 1890
Drassyllus niger Banks, 1896
Drassyllus socius Chamberlin, 1922
Dysdera nomada Eugène Simon, 1910Stocky cerith
Dysdera pristiphora Carlo Pesarini, 2001
Eidmannella pallida James Henry ..., 1875Cave cobweb spider
Elaver excepta Ludwig Carl ..., 1866White Sac Spider
Emblyna annulipes John Blackwall, 1846
Emblyna phylax Willis J. Ge..., 1936
Enoplognatha ovata (Clerck, 1758)⇒ Enoplognatha latimana Hippa & Oksala, 1982
Eridantes erigonoides James Henry ..., 1882
Erigone alsaida Crosby & Bishop, 1928
Erigone autumnalis James Henry ..., 1882Dwarf weaver
Eris militaris Nicholas Mar..., 1845Bronze jumper
Evarcha hoyi (Peckham & Pe..., 1883)⇒ Evarcha proszynskii Marusik & Lo..., 1998
Frontinella pyramitela (Walckenaer, 1841)⇒ Frontinella communis Hentz, 1850
Gladicosa gulosa Walckenaer, 1837Drumming Sword Wolf Spider
Glycyphagus destructor Schrank, 1781
Gnaphosa parvula Nathan Banks, 1896
Grammonota inornata James Henry ..., 1882
Haplodrassus hiemalis Emerton, 1909
Haplodrassus signifer (C. L. Koch, 1839)⇒ Haplodrassus pugnans Simon, 1880
Helophora insignis John Blackwall, 1841
Herpyllus ecclesiasticus Hentz, 1832Eastern parson spider
Histiostoma (Histiostoma) heriades Fain & Pauly, 2001
Hogna frondicola James Henry ..., 1885Forest Wolf Spider
Hypselistes florens Octavius Pic..., 1875Peatland Sheetweb Weaver
Islandiana flaveola Richard C. B..., 1892
Larinioides patagiatus Clerck, 1758Ornamental Orbweaver
Leiobunum vittatum Say, 1821Eastern Harvestman
Lepthyphantes intricatus James Henry ..., 1911
Mangora placida Hentz, 1847Tuft-Legged Orb Weaver
Mecaphesa celer Hentz, 1847Celer crab spider
Micaria pulicaria Sundevall, 1831Glossy ant spider
Microbisium parvulum Banks, 1895
Misumena vatia Clerck, 1758Crab Spider
Neoantistea agilis Keyserling, 1887
Neoscona arabesca Walckenaer, 1842Arabesque orbweaver
Neospintharus trigonum Nicholas Mar..., 1850Horned Parasitic Cobweaver
Neriene clathrata Sundevall, 1830
Neriene radiata Walckenaer, 1842Filmy dome spider
Odiellus pictus Wood, 1879
Opilio parietinus De Geer, 1778
Oxyopes salticus Hentz, 1845Lynx spider
Ozyptila distans Charles Dent..., 1975
Ozyptila georgiana Eugen von Ke..., 1880
Pachygnatha autumnalis Marx, 1884Big-Eyed Thick-Jawed Spider
Parasteatoda tepidariorum C. L. Koch, 1841American house false widow spider
Pardosa distincta (John Blackwall, 1846)⇒ Pardosa hyperborea Thorell, 1872
Pardosa lapidicina (James Henry ..., 1885)⇒ Pardosa mercurialis M. E. Montgo..., 1904
Pardosa milvina Nicholas Mar..., 1844Shore spider
Pardosa moesta Banks, 1892
Pardosa saxatilis Nicholas Mar..., 1844
Pardosa xerampelina Eugen von Ke..., 1877
Pelegrina peckhamorum Kaston, 1973
Pelegrina proterva Charles Atha..., 1837Common White-Cheeked Jumping Spider
Phalangium opilio Linnaeus, 1761Brown daddy-long-legs
Phidippus audax (Nicholas Mar..., 1845)⇒ Salticus variegatus Hentz, 1845
Philodromus placidus Banks, 1892
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
Phrurotimpus borealis James Henry ..., 1911Greater Ant-Mimic Corinne Spider
Pirata montanoides Banks, 1892
Piratula insularis James Henry ..., 1885Lonely Wolf Spider
Piratula minuta James Henry ..., 1885
Pisaurina mira Charles Atha..., 1837American Nursery Web Spider
Pityohyphantes costatus Nicholas Mar..., 1850Hammock spider
Platycryptus undatus De Geer, 1778Tan jumping spider
Pocadicnemis americana Alfred Frank..., 1976
Polydiscia deuterosminthurus Baquero, Mor..., 2003
Porrhomma terrestre James Henry ..., 1882
Rhipicephalus (Rhipicephalus) sanguineus (Latreille, 1806)⇒ Rhipicephalus sanguineus Latreille, 1806
Rugathodes aurantius James Henry ..., 1915
Satilatlas marxi Eugen von Ke..., 1886Thin-ribbed mountainsnail
Schizocosa avida Charles Atha..., 1837
Schizocosa crassipalpata Carl Friedri..., 1951San Diego bird's-foot trefoil
Schizocosa ocreata (Nicholas Mar..., 1844)⇒ Schizocosa rovneri Uetz & Charl..., 1979
Sciastes truncatus James Henry ..., 1882
Scotinella pugnata James Henry ..., 1890
Souessa spinifera Octavius Pic..., 1874
Steatoda borealis Nicholas Mar..., 1850Boreal Combfoot
Talavera minuta Richard C. B..., 1895
Tapinocyba simplex James Henry ..., 1882
Tegenaria domestica (Clerck, 1758)⇒ Tegenaria parietina Fourcroy, 1785
Tetragnatha elongata Walckenaer, 1842Elongate stilt spider
Tetragnatha laboriosa Hentz, 1850Longjawed orb weavers
Tetragnatha versicolor Walckenaer, 1842
Thanatus formicinus (Clerck, 1758)⇒ Thanatus miniaceus Simon, 1880
Theridion pictum (Charles Atha..., 1802)⇒ Theridion hemerobium Eugène Simon, 1914
Tibellus maritimus Menge, 1875Goblin shark
Tibellus oblongus (Walckenaer, 1802)⇒ Tibellus maritimus Menge, 1875
Tigrosa helluo Walckenaer, 1837Wetland Giant Wolf Spider
Trachelas tranquillus Nicholas Mar..., 1847Broad faced sac spider
Trochosa ruricola (De Geer, 1778)⇒ Trochosa hispanica Eugène Simon, 1870
Trochosa terricola Thorell, 1856
Tunagyna debilis Richard C. B..., 1892
Urophonius brachycentrus brachycentrus Thorell, 1876
Walchia (Wenia) isonychia Nadchatram &..., 1964
Walckenaeria atrotibialis Octavius Pic..., 1878
Walckenaeria castanea James Henry ..., 1882
Walckenaeria digitata James Henry ..., 1913
Walckenaeria spiralis James Henry ..., 1882
Xysticus ampullatus Turnbull, Ch..., 1965Columbine leafminer
Xysticus auctificus Eugen von Ke..., 1880Larkspur leafminer
Xysticus elegans Eugen von Ke..., 1880Elegant crab spider
Xysticus ellipticus Turnbull, Ch..., 1965Deepwater cat shark
Xysticus emertoni Eugen von Ke..., 1880Emerton'S Crab Spider
Xysticus ferox Nicholas Mar..., 1847Tan Crab Spider
Xysticus punctatus Eugen von Ke..., 1880
Xysticus triguttatus Keyserling, 1880Three-banded Crab Spider
Xysticus winnipegensis Turnbull, Ch..., 1965Deepwater cat shark
Zelotes fratris Chamberlin, 1920
Zelotes hentzi Barrows, 1945
Zodarion rubidum Eugène Simon, 1914

Subnodes of Arachnida with occurrences in Polk County (Wisconsin)
SubclassDromopoda
Shultz, 1990
7
9
9
Families
Genera
Species

Taxom

SubclassMicrura
Ehrenberg, 1831
30
106
158
Families
Genera
Species

Taxom



Arachnida (Lamarck 1801)
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