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Checklist for Family Theridiidae Sundevall, 1833 (Cobweb And Widow Spiders)
and region Fraser-Fort George (British Columbia, Canada)


Class
 
Arachnida
Lamarck, 1801
Arachnids
25
59
72
Families
Genera
Species
 
Taxom
 

Subclass
 
Micrura
Ehrenberg, 1831
23
56
69
Families
Genera
Species
 
Taxom
 

Infraclass
 
Megoperculata
Börner, 1902
18
51
66
Families
Genera
Species
 
Taxom
 

Order
 
Araneae
Clerck, 1757
Spider, Spiders, True Spiders
18
51
66
Families
Genera
Species
 
Taxom
 

Suborder
 
Araneomorphae
Smith, 1902
True Spiders
17
50
65
Families
Genera
Species
 
Taxom
 

Infraorder
 
Araneomorphi
Smith, 1902
17
50
65
Families
Genera
Species
 
Taxom
 

Superfamily
 
Araneoidea
Latreille, 1806
4
25
35
Families
Genera
Species
 
Taxom
 
FamilyTheridiidae
Sundevall, 1833
Cobweb And Widow Spiders, Cobweb spider, Cobweb spiders
4
6
Genera
Species
 
Taxom
 


Genera for Fraser-Fort George
4 Genera with 6 Species
Canalidion Wunderlich, 18821SpeciesTaxom
Enoplognatha Pavesi, 17582SpeciesTaxom
Steatoda Sundevall, 1933False black widows2SpeciesTaxom
Theridion Walckenaer, 1802Tangle-Web Spiders1SpeciesTaxom


Species list for Fraser-Fort George
6 Species
Canalidion montanum James Henry ..., 1882
Enoplognatha intrepida William Sør..., 1898
Enoplognatha ovata (Clerck, 1758)⇒ Enoplognatha latimana Hippa & Oksala, 1982
Steatoda borealis Nicholas Mar..., 1850Boreal Combfoot
Steatoda hespera Ralph Vary C..., 1933Florida carpenter ant
Theridion pictum (Charles Atha..., 1802)⇒ Theridion hemerobium Eugène Simon, 1914

Subnodes of Theridiidae with occurrences in Fraser-Fort George
SubfamilyLatrodectinae
Petrunkevitch, 1928
1
2
Genus
Species

Taxom

SubfamilyPholcommatinae
Simon, 1894
1
2
Genus
Species

Taxom

SubfamilyTheridiinae
Sundevall, 1833
1
1
Genus
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