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Checklist for Subfamily Theridiinae Sundevall, 1833
and region Edmonton (Edmonton Metropolitan Region, Alberta, Canada)


Class
 
Arachnida
Lamarck, 1801
Arachnids
103
326
641
Families
Genera
Species
 
Taxom
 

Subclass
 
Micrura
Ehrenberg, 1831
96
313
630
Families
Genera
Species
 
Taxom
 

Infraclass
 
Megoperculata
Börner, 1902
28
226
577
Families
Genera
Species
 
Taxom
 

Order
 
Araneae
Clerck, 1757
Spider, Spiders, True Spiders
28
226
577
Families
Genera
Species
 
Taxom
 

Suborder
 
Araneomorphae
Smith, 1902
True Spiders
24
222
558
Families
Genera
Species
 
Taxom
 

Infraorder
 
Araneomorphi
Smith, 1902
24
222
558
Families
Genera
Species
 
Taxom
 

Superfamily
 
Araneoidea
Latreille, 1806
4
132
325
Families
Genera
Species
 
Taxom
 
FamilyTheridiidae
Sundevall, 1833
Cobweb And Widow Spiders, Cobweb spider, Cobweb spiders
19
43
Genera
Species
 
Taxom
 
SubfamilyTheridiinae
Sundevall, 1833
6
16
Genera
Species
 
Taxom
 


Genera for Edmonton (Canada)
6 Genera with 16 Species
Chrysso O. P.-Cambridge, 1947Comb-footed Spiders1SpeciesTaxom
Neottiura Menge, 17671SpeciesTaxom
Rugathodes Archer, 18822SpeciesTaxom
Theridion Walckenaer, 1938Tangle-Web Spiders9SpeciesTaxom
Theridula Emerton, 19541SpeciesTaxom
Thymoites Keyserling, 18792SpeciesTaxom


Species list for Edmonton (Canada)
16 Species
Chrysso nordica Ralph Vary C..., 1947
Neottiura bimaculata Linnaeus, 1767
Rugathodes aurantius James Henry ..., 1915
Rugathodes sexpunctatus James Henry ..., 1882
Theridion differens (James Henry ..., 1882)⇒ Theridion glaucescens Lawrence Becker, 1879
Theridion frondeum Nicholas Mar..., 1850Eastern Long-Legged Cobweaver
Theridion limitatum Ludwig Carl ..., 1872
Theridion melanurum Carl Wilhelm..., 1831Balsam fir
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
Theridion varians Carl Wilhelm..., 1833Red spruce
Theridion wiehlei Ehrenfried S..., 1938
Theridula emertoni Herbert Walt..., 1954Emerton'S Bitubercled Cobweaver
Thymoites bellissimus Ludwig Carl ..., 1879
Thymoites oleatus Ludwig Carl ..., 1879