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Checklist for Family Theridiidae Sundevall, 1833 (Cobweb And Widow Spiders)
and region Albert County (New Brunswick, Canada)


Class
 
Arachnida
Lamarck, 1801
Arachnids
51
132
193
Families
Genera
Species
 
Taxom
 

Subclass
 
Micrura
Ehrenberg, 1831
45
123
184
Families
Genera
Species
 
Taxom
 

Infraclass
 
Megoperculata
Börner, 1902
19
94
158
Families
Genera
Species
 
Taxom
 

Order
 
Araneae
Clerck, 1757
Spider, Spiders, True Spiders
19
94
158
Families
Genera
Species
 
Taxom
 

Suborder
 
Araneomorphae
Smith, 1902
True Spiders
18
93
151
Families
Genera
Species
 
Taxom
 

Infraorder
 
Araneomorphi
Smith, 1902
18
93
151
Families
Genera
Species
 
Taxom
 

Superfamily
 
Araneoidea
Latreille, 1806
4
52
87
Families
Genera
Species
 
Taxom
 
FamilyTheridiidae
Sundevall, 1833
Cobweb And Widow Spiders, Cobweb spider, Cobweb spiders
11
15
Genera
Species
 
Taxom
 


Genera for Albert County
11 Genera with 15 Species
Canalidion Wunderlich, 18821SpeciesTaxom
Dipoena Thorell, 18821SpeciesTaxom
Enoplognatha Pavesi, 17581SpeciesTaxom
Neospintharus Exline, 18501SpeciesTaxom
Parasteatoda Archer, 1841Comb-Clawed Spider2SpeciesTaxom
Robertus O. P.-Cambridge, 18941SpeciesTaxom
Rugathodes Archer, 18822SpeciesTaxom
Steatoda Sundevall, 1850False black widows1SpeciesTaxom
Theonoe Simon, 19061SpeciesTaxom
Theridion Walckenaer, 1882Tangle-Web Spiders3SpeciesTaxom
Theridula Emerton, 19541SpeciesTaxom


Species list for Albert County
15 Species
Canalidion montanum James Henry ..., 1882
Dipoena nigra (James Henry ..., 1882)⇒ Theridula nigerrima Alexander Pe..., 1911
Enoplognatha ovata (Clerck, 1758)⇒ Enoplognatha latimana Hippa & Oksala, 1982
Neospintharus trigonum Nicholas Mar..., 1850Horned Parasitic Cobweaver
Parasteatoda tabulata Levi, 1980Comb-footed spider
Parasteatoda tepidariorum C. L. Koch, 1841American house false widow spider
Robertus fuscus James Henry ..., 1894
Rugathodes aurantius James Henry ..., 1915
Rugathodes sexpunctatus James Henry ..., 1882
Steatoda borealis Nicholas Mar..., 1850Boreal Combfoot
Theonoe stridula Crosby, 1906
Theridion differens (James Henry ..., 1882)⇒ Theridion glaucescens Lawrence Becker, 1879
Theridion frondeum Nicholas Mar..., 1850Eastern Long-Legged Cobweaver
Theridion murarium James Henry ..., 1882
Theridula emertoni Herbert Walt..., 1954Emerton'S Bitubercled Cobweaver

Subnodes of Theridiidae with occurrences in Albert County
SubfamilyArgyrodinae
Simon, 1894
1
1
Genus
Species

Taxom

SubfamilyHadrotarsinae
Thorell, 1881
1
1
Genus
Species

Taxom

SubfamilyLatrodectinae
Petrunkevitch, 1928
1
1
Genus
Species

Taxom

SubfamilyPholcommatinae
Simon, 1894
3
3
Genera
Species

Taxom

SubfamilyTheridiinae
Sundevall, 1833
3
6
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