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Checklist for Family Theridiidae Sundevall, 1833 (Cobweb And Widow Spiders)
and region Windham County (Vermont, USA)


Class
 
Arachnida
Lamarck, 1801
Arachnids
42
117
157
Families
Genera
Species
 
Taxom
 

Subclass
 
Micrura
Ehrenberg, 1831
36
106
141
Families
Genera
Species
 
Taxom
 

Infraclass
 
Megoperculata
Börner, 1902
24
91
130
Families
Genera
Species
 
Taxom
 

Order
 
Araneae
Clerck, 1757
Spider, Spiders, True Spiders
24
91
130
Families
Genera
Species
 
Taxom
 

Suborder
 
Araneomorphae
Smith, 1902
True Spiders
22
89
128
Families
Genera
Species
 
Taxom
 

Infraorder
 
Araneomorphi
Smith, 1902
22
89
128
Families
Genera
Species
 
Taxom
 

Superfamily
 
Araneoidea
Latreille, 1806
4
35
54
Families
Genera
Species
 
Taxom
 
FamilyTheridiidae
Sundevall, 1833
Cobweb And Widow Spiders, Cobweb spider, Cobweb spiders
8
11
Genera
Species
 
Taxom
 


Genera for Windham County (Vermont)
8 Genera with 11 Species
Enoplognatha Pavesi, 17581SpeciesTaxom
Latrodectus Walckenaer, 1837Black widow spider3SpeciesTaxom
Neospintharus Exline, 18501SpeciesTaxom
Parasteatoda Archer, 1841Comb-Clawed Spider1SpeciesTaxom
Robertus O. P.-Cambridge, 19461SpeciesTaxom
Steatoda Sundevall, 1802False black widows2SpeciesTaxom
Theridion Walckenaer, 1850Tangle-Web Spiders1SpeciesTaxom
Theridula Emerton, 19541SpeciesTaxom


Species list for Windham County (Vermont)
11 Species
Enoplognatha ovata (Clerck, 1758)⇒ Enoplognatha latimana Hippa & Oksala, 1982
Latrodectus curacaviensis (Müller, 1776)⇒ Latrodectus variegatus Hercule Nicolet, 1849
Latrodectus geometricus C. L. Koch, 1841Brown black widow
Latrodectus variolus (Walckenaer, 1837)⇒ Latrodectus hesperus Chamberlin &..., 1935
Neospintharus trigonum Nicholas Mar..., 1850Horned Parasitic Cobweaver
Parasteatoda tepidariorum C. L. Koch, 1841American house false widow spider
Robertus banksi Kaston, 1946
Steatoda borealis Nicholas Mar..., 1850Boreal Combfoot
Steatoda triangulosa Walckenaer, 1802Triangulate bud spider
Theridion frondeum Nicholas Mar..., 1850Eastern Long-Legged Cobweaver
Theridula emertoni Herbert Walt..., 1954Emerton'S Bitubercled Cobweaver

Subnodes of Theridiidae with occurrences in Windham County (Vermont)
SubfamilyArgyrodinae
Simon, 1894
1
1
Genus
Species

Taxom

SubfamilyLatrodectinae
Petrunkevitch, 1928
2
5
Genera
Species

Taxom

SubfamilyPholcommatinae
Simon, 1894
2
2
Genera
Species

Taxom

SubfamilyTheridiinae
Sundevall, 1833
2
2
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