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Checklist for Family Theridiidae Sundevall, 1833 (Cobweb And Widow Spiders)
and region Wake County (North Carolina, USA)


Class
 
Arachnida
Lamarck, 1801
Arachnids
40
76
87
Families
Genera
Species
 
Taxom
 

Subclass
 
Micrura
Ehrenberg, 1831
33
69
79
Families
Genera
Species
 
Taxom
 

Infraclass
 
Megoperculata
Börner, 1902
20
50
63
Families
Genera
Species
 
Taxom
 

Order
 
Araneae
Clerck, 1757
Spider, Spiders, True Spiders
20
50
63
Families
Genera
Species
 
Taxom
 

Suborder
 
Araneomorphae
Smith, 1902
True Spiders
20
50
63
Families
Genera
Species
 
Taxom
 

Infraorder
 
Araneomorphi
Smith, 1902
19
49
62
Families
Genera
Species
 
Taxom
 

Superfamily
 
Araneoidea
Latreille, 1806
4
22
31
Families
Genera
Species
 
Taxom
 
FamilyTheridiidae
Sundevall, 1833
Cobweb And Widow Spiders, Cobweb spider, Cobweb spiders
6
7
Genera
Species
 
Taxom
 


Genera for Wake County
6 Genera with 7 Species
Anelosimus Simon, 1850Social cobweb spiders1SpeciesTaxom
Latrodectus Walckenaer, 1837Black widow spider1SpeciesTaxom
Parasteatoda Archer, 1841Comb-Clawed Spider1SpeciesTaxom
Rugathodes Archer, 18821SpeciesTaxom
Steatoda Sundevall, 1838False black widows2SpeciesTaxom
Theridion Walckenaer, 1850Tangle-Web Spiders1SpeciesTaxom


Species list for Wake County
7 Species
Anelosimus studiosus (Nicholas Mar..., 1850)⇒ Anelosimus fraternus Agnarsson, 2006
Latrodectus variolus (Walckenaer, 1837)⇒ Latrodectus hesperus Chamberlin &..., 1935
Parasteatoda tepidariorum C. L. Koch, 1841American house false widow spider
Rugathodes sexpunctatus James Henry ..., 1882
Steatoda borealis Nicholas Mar..., 1850Boreal Combfoot
Steatoda grossa C. L. Koch, 1838Brown house spider
Theridion frondeum Nicholas Mar..., 1850Eastern Long-Legged Cobweaver

Subnodes of Theridiidae with occurrences in Wake County
SubfamilyLatrodectinae
Petrunkevitch, 1928
2
3
Genera
Species

Taxom

SubfamilyTheridiinae
Sundevall, 1833
2
2
Genera
Species

Taxom



Theridiidae (Sundevall 1833)
Theridiidae (Sundevall 1833)


Links, sources and further information
Theridiidae at artfakta.se
Theridiidae at biodiversity.org.au
Theridiidae at dyntaxa.se
Theridiidae at gbif.org
Theridiidae at irmng.org
Theridiidae at itis.gov