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


Class
 
Arachnida
Lamarck, 1801
Arachnids
30
59
71
Families
Genera
Species
 
Taxom
 


List of families for Walworth County (Wisconsin)
30 Families width 71 Species and 1 Subspecies
#ACDLTGMPHESNOB
Agelenidae (C. L. Koch, 1837)Agelenid Spiders3SpeciesTaxom
Alloptidae Gaud, 19571SpeciesTaxom
Corinnidae Karsch, 1880Ant-like Sac Spiders3SpeciesTaxom
Araneidae Simon, 1895Golden orb web spiders9SpeciesTaxom
Dictynidae O. P-Cambridge, 1871Dictynid spiders1SpeciesTaxom
Lycosidae Lehtinen & H..., 1979Ground Spiders6SpeciesTaxom
Arrenuridae Thor, 19001SpeciesTaxom
Theridiidae (Sundevall, 1833)Cobweb And Widow Spiders5SpeciesTaxom
Aturidae Thor, 19000SpeciesTaxom
Gnaphosidae Pocock, 1898Flat-bellied ground spiders4SpeciesTaxom
Miturgidae Simon, 1885Long-legged sac spiders1SpeciesTaxom
Pisauridae Simon, 1890Big wolf spider2SpeciesTaxom
Dysderidae C. L. Koch, 1837Dysderid spiders2SpeciesTaxom
Clubionidae Wagner, 1887Clubiones1SpeciesTaxom
Linyphiidae Blackwall, 1859Dwarf spiders4SpeciesTaxom
Histiostomatidae Berlese, 18971SpeciesTaxom
Ereynetidae Schrank, 17761SpeciesTaxom
Sclerosomatidae Simon, 1879Sclerosomatid Harvestmen4SpeciesTaxom
Salticidae Blackwall, 1842Jumping Spider10SpeciesTaxom
Neobisiidae Chamberlin, 19301SpeciesTaxom
Thomisidae Sundevall, 1833Crab Spider1SpeciesTaxom
Nemastomatidae Simon, 18721SpeciesTaxom
Oxyopidae Thorell, 1870Lynx spiders1SpeciesTaxom
Phalangiidae Latreille, 1802Daddy-Long-Legs1SpeciesTaxom
Philodromidae (Thorell, 1870)False crab spiders2SpeciesTaxom
Pholcidae (C. L. Koch, 1851)Carpenter spider1SpeciesTaxom
Amblyommidae (Banks, 1907)1SpeciesTaxom
Tetragnathidae Menge, 1866Elongated Orb Weavers1SpeciesTaxom
Bothriuridae Simon, 18801SpeciesTaxom
Trombiculidae Ewing, 1929Chigger mites1SpeciesTaxom


Genera for Walworth County (Wisconsin)
59 Genera with 71 Species
#ACDEGHLMNOPRSTUVW
Agelenopsis Giebel, 1842American grass spiders1SpeciesTaxom
Alloptes Canestrini, 19761SpeciesTaxom
Apochinomma Pavesi, 18961SpeciesTaxom
Araneus Clerck, 1870Angulate & roundshouldered orbweavers3SpeciesTaxom
Archaeodictyna Caporiacco, 18711SpeciesTaxom
Arctosa C. L. Koch, 1844Bear Spiders1SpeciesTaxom
Arrenurus Dugès, 19081SpeciesTaxom
Asagena Sundevall, 18821SpeciesTaxom
Aturus Kramer, 1875
0SpeciesTaxom
Castianeira Keyserling, 1847Ant-Mimic Sac Spiders1SpeciesTaxom
Cesonia Simon, 18471SpeciesTaxom
Cheiracanthium C. L. Koch, 1864Longlegged sac spiders1SpeciesTaxom
Coras Simon, 1887Funnel Web Spiders1SpeciesTaxom
Dipoena Thorell, 18821SpeciesTaxom
Dolomedes Latreille, 1837Dock spiders2SpeciesTaxom
Drassodes Westring, 18871SpeciesTaxom
Dysdera Latreille, 19102SpeciesTaxom
Elaver O. P.-Cambridge, 18661SpeciesTaxom
Eridantes Crosby & Bishop, 18821SpeciesTaxom
Erigone Audouin, 1874Black Dwarf Spiders1SpeciesTaxom
Gnaphosa Latreille, 18661SpeciesTaxom
Histiostoma Kramer, 20011SpeciesTaxom
Hydranetes Kethley, 19711SpeciesTaxom
Larinioides Caporiacco, 1758Furrow spiders1SpeciesTaxom
Latrodectus Walckenaer, 1938Black widow spider1SpeciesTaxom
Leiobunum C. L. Koch, 1821Daddy Long Leg Spiders4SpeciesTaxom
Lepthyphantes Menge, 18651SpeciesTaxom
Maevia C. L. Koch, 18371SpeciesTaxom
Mangora O. P.-Cambridge, 18472SpeciesTaxom
Micrathena Sundevall, 18051SpeciesTaxom
Microbisium Chamberlin, 18951SpeciesTaxom
Misumena Latreille, 1758Flower crab spiders1SpeciesTaxom
Nemastoma C.L.Koch, 18511SpeciesTaxom
Neoscona Simon, 1842Spotted orbweavers1SpeciesTaxom
Neriene Blackwall, 18421SpeciesTaxom
Oxyopes Latreille, 1845Lynx Spiders1SpeciesTaxom
Parasteatoda Archer, 1841Comb-Clawed Spider1SpeciesTaxom
Pardosa C. L. Koch, 1877Thin-legged Wolf Spider4SpeciesTaxom
Phalangium Linnaeus, 17611SpeciesTaxom
Phidippus C. L. Koch, 18832SpeciesTaxom
Philodromus Walckenaer, 1826Running Crab Spider1SpeciesTaxom
Phlegra Simon, 18901SpeciesTaxom
Pholcus Walckenaer, 17751SpeciesTaxom
Phrurotimpus Chamberlin &..., 18921SpeciesTaxom
Rabidosa Roewer, 18371SpeciesTaxom
Rhipicephalus Ziemanni Neu..., 18061SpeciesTaxom
Salticus Latreille, 1757Zebra Spider1SpeciesTaxom
Sassacus Peckham & Pe..., 18952SpeciesTaxom
Sergiolus Simon, 18371SpeciesTaxom
Sitticus Simon, 18801SpeciesTaxom
Synemosyna Hentz, 18461SpeciesTaxom
Talavera Peckham & Pe..., 18951SpeciesTaxom
Tegenaria Latreille, 1758House spiders1SpeciesTaxom
Tetragnatha Latreille, 1842Four-jawed spider1SpeciesTaxom
Theridion Walckenaer, 1895Tangle-Web Spiders1SpeciesTaxom
Tibellus Simon, 1802Slender Crab Spider1SpeciesTaxom
Urophonius Pocock, 18761SpeciesTaxom
Verrucosa McCook, 18421SpeciesTaxom
Walchia Ewing, 19641SpeciesTaxom


Species list for Walworth County (Wisconsin)
71 Species and 1 Subspecies
Agelenopsis naevia Charles Atha..., 1842
Alloptes (Sternalloptes) cyrtolobus Gaud, 1976
Apochinomma formica Eugène Simon, 1896
Araneus diadematus Clerck, 1758Cross orbweaver
Araneus gemma McCook, 1888Cat-faced Spider
Araneus nordmanni Thorell, 1870Nordmann'S Orbweaver
Archaeodictyna ammophila Menge, 1871
Arctosa littoralis Nicholas Mar..., 1844Shoreline Wolf Spider
Arrenurus (Arrenurus) americanus Marshall, 1908Sitka willow
Asagena americana James Henry ..., 1882Two-Spotted Cobweb Spider
Castianeira trilineata Nicholas Mar..., 1847
Cesonia bilineata Hentz, 1847Stealthy Ground Spider
Cheiracanthium mildei L. Koch, 1864North Yellow Sac Spider
Coras lamellosus (Eugen von Ke..., 1887)⇒ Coras aerialis Muma, 1946
Dipoena nigra (James Henry ..., 1882)⇒ Theridula nigerrima Alexander Pe..., 1911
Dolomedes tenebrosus (Nicholas Mar..., 1844)⇒ Dolomedes vittatus Charles Atha..., 1837
Dolomedes triton Charles Atha..., 1837Six Spotted Fishing Spider
Drassodes neglectus Keyserling, 1887
Dysdera crocata (Koch, 1838)⇒ Dysdera maurusia Tord Tamerla..., 1873
Dysdera nomada Eugène Simon, 1910Stocky cerith
Elaver excepta Ludwig Carl ..., 1866White Sac Spider
Eridantes erigonoides James Henry ..., 1882
Erigone dentigera Octavius Pic..., 1874
Gnaphosa muscorum (Carl Ludwig ..., 1866)⇒ Gnaphosa similis KulczyÅ„ski, 1926
Histiostoma (Histiostoma) heriades Fain & Pauly, 2001
Hydranetes tropisternus Kethley, 1971
Larinioides cornutus Clerck, 1758Furrow orb spider
Latrodectus bishopi Kaston, 1938Red widow
Leiobunum nigropalpi (Wood, 1870)⇒ Leiobunum longipes A. Menge, 1854
Leiobunum ventricosum Wood, 1870
Leiobunum verrucosum Wood, 1870
Leiobunum vittatum Say, 1821Eastern Harvestman
Lepthyphantes leprosus Ohlert, 1865Household Fine Sheetweaver
Maevia inclemens Charles Atha..., 1837Dimorphic jumper
Mangora gibberosa (Hentz, 1847)⇒ Mangora fascialata Franganillo, 1936
Mangora placida Hentz, 1847Tuft-Legged Orb Weaver
Micrathena gracilis Charles Atha..., 1805Orb Weavers
Microbisium parvulum Banks, 1895
Misumena vatia Clerck, 1758Crab Spider
Nemastoma (Nemastoma) leiobunum Wankel, 1851
Neoscona arabesca Walckenaer, 1842Arabesque orbweaver
Neriene radiata Walckenaer, 1842Filmy dome spider
Oxyopes scalaris Nicholas Mar..., 1845Western lynx spider
Parasteatoda tepidariorum C. L. Koch, 1841American house false widow spider
Pardosa distincta (John Blackwall, 1846)⇒ Pardosa hyperborea Thorell, 1872
Pardosa groenlandica (Thorell, 1872)⇒ Pardosa dromaea Tord Tamerla..., 1878
Pardosa moesta Banks, 1892
Pardosa xerampelina Eugen von Ke..., 1877
Phalangium opilio Linnaeus, 1761Brown daddy-long-legs
Phidippus borealis Richard C. B..., 1895Boreal Tufted Jumping Spider
Phidippus princeps Peckham & Pe..., 1883Grayish Jumping Spider
Philodromus rufus (Walckenaer, 1826)⇒ Philodromus albidus Wladislaus K..., 1911
Phlegra hentzi Marx, 1890
Pholcus phalangioides (Fuesslin, 1775)⇒ Smeringopus pallidus Blackwall, 1858
Phrurotimpus minutus Richard C. B..., 1892
Rabidosa rabida Walckenaer, 1837Rabid Wolf Spider
Rhipicephalus (Rhipicephalus) sanguineus (Latreille, 1806)⇒ Rhipicephalus sanguineus Latreille, 1806
Salticus scenicus (Clerck, 1757)⇒ Salticus cingulatus Panzer, 1797
Sassacus cyaneus Hentz, 1846
Sassacus papenhoei Peckham & Pe..., 1895
Sergiolus capulatus Walckenaer, 1837
Sitticus fasciger Simon, 1880Jumping Spider
Synemosyna formica Nicholas Mar..., 1846Slender Ant-Mimic Jumping Spider
Talavera minuta Richard C. B..., 1895
Tegenaria domestica (Clerck, 1758)⇒ Tegenaria parietina Fourcroy, 1785
Tetragnatha elongata Walckenaer, 1842Elongate stilt spider
Theridion albidum (Richard C. B..., 1895)⇒ Theridion berlandi Carl Friedri..., 1942
Tibellus oblongus (Walckenaer, 1802)⇒ Tibellus maritimus Menge, 1875
Urophonius brachycentrus brachycentrus Thorell, 1876
Verrucosa arenata Charles Atha..., 1842Arrowhead Orb Weaver
Walchia (Wenia) isonychia Nadchatram &..., 1964

Subnodes of Arachnida with occurrences in Walworth County (Wisconsin)
SubclassDromopoda
Shultz, 1990
5
5
8
Families
Genera
Species

Taxom

SubclassMicrura
Ehrenberg, 1831
25
54
63
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