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Checklist for Class Arachnida Lamarck, 1801 (Arachnids)
and region Washington (Wyoming County, Pennsylvania, USA)


Class
 
Arachnida
Lamarck, 1801
Arachnids
7
12
13
Families
Genera
Species
 
Taxom
 


List of families for Washington (Wyoming County Pennsylvania)
7 Families width 13 Species
Araneidae Simon, 1895Golden orb web spiders4SpeciesTaxom
Lycosidae Lehtinen & H..., 1979Ground Spiders1SpeciesTaxom
Corinnidae Karsch, 1880Ant-like Sac Spiders2SpeciesTaxom
Dysderidae (C. L. Koch, 1837)Dysderid spiders1SpeciesTaxom
Salticidae Blackwall, 1842Jumping Spider2SpeciesTaxom
Phalangiidae Latreille, 1802Daddy-Long-Legs1SpeciesTaxom
Theridiidae Sundevall, 1833Cobweb And Widow Spiders2SpeciesTaxom


Genera for Washington (Wyoming County Pennsylvania)
12 Genera with 13 Species
Araneus Clerck, 1847Angulate & roundshouldered orbweavers1SpeciesTaxom
Arctosa C. L. Koch, 1844Bear Spiders1SpeciesTaxom
Castianeira Keyserling, 1847Ant-Mimic Sac Spiders1SpeciesTaxom
Dysdera Latreille, 18381SpeciesTaxom
Eustala Simon, 18421SpeciesTaxom
Hentzia Marx, 18461SpeciesTaxom
Larinioides Caporiacco, 1758Furrow spiders1SpeciesTaxom
Neoscona Simon, 1847Spotted orbweavers1SpeciesTaxom
Phalangium Linnaeus, 17611SpeciesTaxom
Steatoda Sundevall, 1802False black widows2SpeciesTaxom
Thiodina Simon, 18461SpeciesTaxom
Trachelas L. Koch, 1847Running Spider1SpeciesTaxom


Species list for Washington (Wyoming County Pennsylvania)
13 Species
Araneus trifolium Hentz, 1847Shamrock orbweaver
Arctosa littoralis Nicholas Mar..., 1844Shoreline Wolf Spider
Castianeira descripta Nicholas Mar..., 1847Red Spotted Ant Mimic Spider
Dysdera crocata (Koch, 1838)⇒ Dysdera maurusia Tord Tamerla..., 1873
Eustala anastera (Walckenaer, 1842)⇒ Eustala conchlea Henry Christ..., 1888
Hentzia mitrata Nicholas Mar..., 1846Crowned Hentzia Jumping Spider
Larinioides sclopetarius (Clerck, 1758)⇒ Larinioides sericatus Clerck, 1757
Neoscona domiciliorum Hentz, 1847Red-Femured Spotted Orbweaver
Phalangium opilio Linnaeus, 1761Brown daddy-long-legs
Steatoda borealis Nicholas Mar..., 1850Boreal Combfoot
Steatoda triangulosa Walckenaer, 1802Triangulate bud spider
Thiodina sylvana Nicholas Mar..., 1846Woodland Jumping Spider
Trachelas tranquillus Nicholas Mar..., 1847Broad faced sac spider

Subnodes of Arachnida with occurrences in Washington (Wyoming County Pennsylvania)
SubclassDromopoda
Shultz, 1990
1
1
1
Family
Genus
Species

Taxom

SubclassMicrura
Ehrenberg, 1831
6
11
12
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