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Checklist for Family Theridiidae Sundevall, 1833 (Cobweb And Widow Spiders)
and region Berkeley County (West Virginia, USA)


Class
 
Arachnida
Lamarck, 1801
Arachnids
28
74
84
Families
Genera
Species
 
Taxom
 

Subclass
 
Micrura
Ehrenberg, 1831
25
71
81
Families
Genera
Species
 
Taxom
 

Infraclass
 
Megoperculata
Börner, 1902
20
66
78
Families
Genera
Species
 
Taxom
 

Order
 
Araneae
Clerck, 1757
Spider, Spiders, True Spiders
20
66
78
Families
Genera
Species
 
Taxom
 

Suborder
 
Araneomorphae
Smith, 1902
True Spiders
17
63
75
Families
Genera
Species
 
Taxom
 

Infraorder
 
Araneomorphi
Smith, 1902
17
63
75
Families
Genera
Species
 
Taxom
 

Superfamily
 
Araneoidea
Latreille, 1806
5
27
31
Families
Genera
Species
 
Taxom
 
FamilyTheridiidae
Sundevall, 1833
Cobweb And Widow Spiders, Cobweb spider, Cobweb spiders
8
9
Genera
Species
 
Taxom
 


Genera for Berkeley County (West Virginia)
8 Genera with 9 Species
Asagena Sundevall, 18821SpeciesTaxom
Crustulina Menge, 19421SpeciesTaxom
Enoplognatha Pavesi, 18981SpeciesTaxom
Euryopis Menge, 19512SpeciesTaxom
Parasteatoda Archer, 1841Comb-Clawed Spider1SpeciesTaxom
Pholcomma Thorell, 18821SpeciesTaxom
Steatoda Sundevall, 1802False black widows1SpeciesTaxom
Theridion Walckenaer, 1850Tangle-Web Spiders1SpeciesTaxom


Species list for Berkeley County (West Virginia)
9 Species
Asagena americana James Henry ..., 1882Two-Spotted Cobweb Spider
Crustulina altera Willis J. Ge..., 1942
Enoplognatha intrepida William Sør..., 1898
Euryopis argentea Emerton, 1882
Euryopis gertschi Levi, 1951Jost Van Dyke's Indian mallow
Parasteatoda tepidariorum C. L. Koch, 1841American house false widow spider
Pholcomma hirsutum James Henry ..., 1882
Steatoda triangulosa Walckenaer, 1802Triangulate bud spider
Theridion frondeum Nicholas Mar..., 1850Eastern Long-Legged Cobweaver

Subnodes of Theridiidae with occurrences in Berkeley County (West Virginia)
SubfamilyHadrotarsinae
Thorell, 1881
1
2
Genus
Species

Taxom

SubfamilyLatrodectinae
Petrunkevitch, 1928
2
2
Genera
Species

Taxom

SubfamilyPholcommatinae
Simon, 1894
2
2
Genera
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