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Checklist for Suborder Araneomorphae Smith, 1902 (True Spiders)
and region Washtenaw County (Michigan, USA)


Class
 
Arachnida
Lamarck, 1801
Arachnids
51
70
62
Families
Genera
Species
 
Taxom
 

Subclass
 
Micrura
Ehrenberg, 1831
51
70
62
Families
Genera
Species
 
Taxom
 

Infraclass
 
Megoperculata
Börner, 1902
14
23
22
Families
Genera
Species
 
Taxom
 

Order
 
Araneae
Clerck, 1757
Spider, Spiders, True Spiders
14
23
22
Families
Genera
Species
 
Taxom
 

Suborder
 
Araneomorphae
Smith, 1902
True Spiders
13
22
21
Families
Genera
Species
 
Taxom
 


List of families for Washtenaw County
13 Families width 21 Species
Theridiidae Sundevall, 1833Cobweb And Widow Spiders0SpeciesTaxom
Agelenidae (C. L. Koch, 1837)Agelenid Spiders2SpeciesTaxom
Corinnidae Karsch, 1880Ant-like Sac Spiders2SpeciesTaxom
Araneidae (Simon, 1895)Golden orb web spiders4SpeciesTaxom
Dictynidae O. P-Cambridge, 1871Dictynid spiders2SpeciesTaxom
Pisauridae (Simon, 1890)Big wolf spider1SpeciesTaxom
Gnaphosidae Pocock, 1898Flat-bellied ground spiders2SpeciesTaxom
Dysderidae C. L. Koch, 1837Dysderid spiders1SpeciesTaxom
Salticidae (Blackwall, 1842)Jumping Spider3SpeciesTaxom
Linyphiidae Blackwall, 1859Dwarf spiders0SpeciesTaxom
Oonopidae Simon, 1890Dwarf Cell Spiders1SpeciesTaxom
Lycosidae Lehtinen & H..., 1979Ground Spiders2SpeciesTaxom
Thomisidae Sundevall, 1833Crab Spider1SpeciesTaxom


Genera for Washtenaw County
22 Genera with 21 Species
#ACDELMOPTX
Achaearanea Strand, 1929
0SpeciesTaxom
Agelenopsis Giebel, 1846American grass spiders1SpeciesTaxom
Apochinomma Pavesi, 18961SpeciesTaxom
Araneus Clerck, 1870Angulate & roundshouldered orbweavers1SpeciesTaxom
Archaeodictyna Caporiacco, 18711SpeciesTaxom
Argiope Audouin, 1775Garden orbweavers1SpeciesTaxom
Castianeira Keyserling, 1847Ant-Mimic Sac Spiders1SpeciesTaxom
Dictyna Sundevall, 18501SpeciesTaxom
Dolomedes Latreille, 1844Dock spiders1SpeciesTaxom
Drassyllus Chamberlin, 19221SpeciesTaxom
Dysdera Latreille, 19101SpeciesTaxom
Eris C. L. Koch, 18451SpeciesTaxom
Evarcha Simon, 18831SpeciesTaxom
Larinioides Caporiacco, 1758Furrow spiders2SpeciesTaxom
Mermessus O. P.-Cambridge, 1899
0SpeciesTaxom
Micaria Westring, 19881SpeciesTaxom
Myrmarachne MacLeay, 1980Antmimicking spider1SpeciesTaxom
Orchestina Simon, 18941SpeciesTaxom
Pirata Sundevall, 1904Pirate wolf spiders1SpeciesTaxom
Piratula Roewer, 18851SpeciesTaxom
Tegenaria Latreille, 1758House spiders1SpeciesTaxom
Xysticus Koch, 1880Ground Crab Spider1SpeciesTaxom


Species list for Washtenaw County
21 Species
Agelenopsis potteri John Blackwall, 1846Potter'S Grass Spider
Apochinomma formica Eugène Simon, 1896
Araneus nordmanni Thorell, 1870Nordmann'S Orbweaver
Archaeodictyna ammophila Menge, 1871
Argiope trifasciata Forsskål, 1775Banded Argiope
Castianeira descripta Nicholas Mar..., 1847Red Spotted Ant Mimic Spider
Dictyna foliacea Nicholas Mar..., 1850
Dolomedes tenebrosus (Nicholas Mar..., 1844)⇒ Dolomedes vittatus Charles Atha..., 1837
Drassyllus orgilus (Chamberlin, 1922)⇒ Drassyllus dromeus Chamberlin, 1922
Dysdera nomada Eugène Simon, 1910Stocky cerith
Eris militaris Nicholas Mar..., 1845Bronze jumper
Evarcha hoyi (Peckham & Pe..., 1883)⇒ Evarcha proszynskii Marusik & Lo..., 1998
Larinioides patagiatus Clerck, 1758Ornamental Orbweaver
Larinioides sclopetarius (Clerck, 1758)⇒ Larinioides sericatus Clerck, 1757
Micaria idana Norman I. Pl..., 1988
Myrmarachne platypalpus (Bradoo, 1980)⇒ Myrmarachne platypalpa Bradoo, 1980
Orchestina saltitans Richard C. B..., 1894
Pirata aspirans Ralph Vary C..., 1904
Piratula minuta James Henry ..., 1885
Tegenaria domestica (Clerck, 1758)⇒ Tegenaria parietina Fourcroy, 1785
Xysticus punctatus Eugen von Ke..., 1880

Subnodes of Araneomorphae with occurrences in Washtenaw County
InfraorderAraneomorphi
Smith, 1902
13
22
21
Families
Genera
Species

Taxom



Links, sources and further information
Araneomorphae at artfakta.se
Araneomorphae at biodiversity.org.au
Araneomorphae at dyntaxa.se