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Checklist for Subfamily Theridiinae Sundevall, 1833
and region Southern Ontario (Ontario, Canada)


Class
 
Arachnida
Lamarck, 1801
Arachnids
177
513
918
Families
Genera
Species
 
Taxom
 

Subclass
 
Micrura
Ehrenberg, 1831
164
491
891
Families
Genera
Species
 
Taxom
 

Infraclass
 
Megoperculata
Börner, 1902
35
272
681
Families
Genera
Species
 
Taxom
 

Order
 
Araneae
Clerck, 1757
Spider, Spiders, True Spiders
35
272
681
Families
Genera
Species
 
Taxom
 

Suborder
 
Araneomorphae
Smith, 1902
True Spiders
32
267
655
Families
Genera
Species
 
Taxom
 

Infraorder
 
Araneomorphi
Smith, 1902
32
267
655
Families
Genera
Species
 
Taxom
 

Superfamily
 
Araneoidea
Latreille, 1806
7
144
317
Families
Genera
Species
 
Taxom
 
FamilyTheridiidae
Sundevall, 1833
Cobweb And Widow Spiders, Cobweb spider, Cobweb spiders
29
55
Genera
Species
 
Taxom
 
SubfamilyTheridiinae
Sundevall, 1833
9
19
Genera
Species
 
Taxom
 


Genera for Southern Ontario
9 Genera with 19 Species
Achaearanea Strand, 1929
0SpeciesTaxom
Chrysso O. P.-Cambridge, 1957Comb-footed Spiders1SpeciesTaxom
Melychiopharis Simon, 18951SpeciesTaxom
Neottiura Menge, 17671SpeciesTaxom
Rugathodes Archer, 18822SpeciesTaxom
Theridion Walckenaer, 1833Tangle-Web Spiders11SpeciesTaxom
Theridula Emerton, 19541SpeciesTaxom
Thymoites Keyserling, 18821SpeciesTaxom
Wamba O. P.-Cambridge, 18951SpeciesTaxom


Species list for Southern Ontario
19 Species
Chrysso pelyx Herbert Walt..., 1957
Melychiopharis cynips Eugène Simon, 1895
Neottiura bimaculata Linnaeus, 1767
Rugathodes aurantius James Henry ..., 1915
Rugathodes sexpunctatus James Henry ..., 1882
Theridion albidum (Richard C. B..., 1895)⇒ Theridion berlandi Carl Friedri..., 1942
Theridion differens (James Henry ..., 1882)⇒ Theridion glaucescens Lawrence Becker, 1879
Theridion frondeum Nicholas Mar..., 1850Eastern Long-Legged Cobweaver
Theridion glaucescens Lawrence Becker, 1879
Theridion hotanense Zhu & Zhou, 1993
Theridion murarium James Henry ..., 1882
Theridion pennsylvanicum James Henry ..., 1913
Theridion petraeum (Ludwig Carl ..., 1872)⇒ Theridion wiehlei Ehrenfried S..., 1938
Theridion pictum (Charles Atha..., 1802)⇒ Theridion hemerobium Eugène Simon, 1914
Theridion rabuni Ralph Vary C..., 1944
Theridion varians Carl Wilhelm..., 1833Red spruce
Theridula emertoni Herbert Walt..., 1954Emerton'S Bitubercled Cobweaver
Thymoites unimaculatus James Henry ..., 1882
Wamba crispulus Eugène Simon, 1895