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Checklist for Family Theridiidae Sundevall, 1833 (Cobweb And Widow Spiders)
and region Jasper National Park (Jasper, Alberta, Canada)


Class
 
Arachnida
Lamarck, 1801
Arachnids
72
183
270
Families
Genera
Species
 
Taxom
 

Subclass
 
Micrura
Ehrenberg, 1831
65
175
262
Families
Genera
Species
 
Taxom
 

Infraclass
 
Megoperculata
Börner, 1902
20
121
234
Families
Genera
Species
 
Taxom
 

Order
 
Araneae
Clerck, 1757
Spider, Spiders, True Spiders
20
121
234
Families
Genera
Species
 
Taxom
 

Suborder
 
Araneomorphae
Smith, 1902
True Spiders
19
119
228
Families
Genera
Species
 
Taxom
 

Infraorder
 
Araneomorphi
Smith, 1902
19
119
228
Families
Genera
Species
 
Taxom
 

Superfamily
 
Araneoidea
Latreille, 1806
4
67
122
Families
Genera
Species
 
Taxom
 
FamilyTheridiidae
Sundevall, 1833
Cobweb And Widow Spiders, Cobweb spider, Cobweb spiders
9
14
Genera
Species
 
Taxom
 


Genera for Jasper National Park
9 Genera with 14 Species
Canalidion Wunderlich, 18821SpeciesTaxom
Enoplognatha Pavesi, 19422SpeciesTaxom
Euryopis Menge, 19081SpeciesTaxom
Lasaeola Simon, 18681SpeciesTaxom
Ohlertidion Wunderlich, 18701SpeciesTaxom
Phylloneta Archer, 18811SpeciesTaxom
Rugathodes Archer, 19151SpeciesTaxom
Steatoda Sundevall, 1933False black widows2SpeciesTaxom
Theridion Walckenaer, 1802Tangle-Web Spiders4SpeciesTaxom


Species list for Jasper National Park
14 Species
Canalidion montanum James Henry ..., 1882
Enoplognatha intrepida William Sør..., 1898
Enoplognatha wyuta Ralph Vary C..., 1942
Euryopis scriptipes Banks, 1908
Lasaeola prona Menge, 1868
Ohlertidion ohlerti Tord Tamerla..., 1870
Phylloneta impressa Ludwig Carl ..., 1881
Rugathodes aurantius James Henry ..., 1915
Steatoda borealis Nicholas Mar..., 1850Boreal Combfoot
Steatoda hespera Ralph Vary C..., 1933Florida carpenter ant
Theridion differens (James Henry ..., 1882)⇒ Theridion glaucescens Lawrence Becker, 1879
Theridion murarium James Henry ..., 1882
Theridion petraeum (Ludwig Carl ..., 1872)⇒ Theridion wiehlei Ehrenfried S..., 1938
Theridion pictum (Charles Atha..., 1802)⇒ Theridion hemerobium Eugène Simon, 1914

Subnodes of Theridiidae with occurrences in Jasper National Park
SubfamilyHadrotarsinae
Thorell, 1881
2
2
Genera
Species

Taxom

SubfamilyLatrodectinae
Petrunkevitch, 1928
1
2
Genus
Species

Taxom

SubfamilyPholcommatinae
Simon, 1894
1
2
Genus
Species

Taxom

SubfamilyTheridiinae
Sundevall, 1833
2
5
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