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Checklist for Family Theridiidae Sundevall, 1833 (Cobweb And Widow Spiders)
and region Sandnes (Jæren, Norway)


Class
 
Arachnida
Lamarck, 1801
Arachnids
34
156
254
Families
Genera
Species
 
Taxom
 

Subclass
 
Micrura
Ehrenberg, 1831
30
144
240
Families
Genera
Species
 
Taxom
 

Infraclass
 
Megoperculata
Börner, 1902
27
141
238
Families
Genera
Species
 
Taxom
 

Order
 
Araneae
Clerck, 1757
Spider, Spiders, True Spiders
27
141
238
Families
Genera
Species
 
Taxom
 

Suborder
 
Araneomorphae
Smith, 1902
True Spiders
26
140
231
Families
Genera
Species
 
Taxom
 

Infraorder
 
Araneomorphi
Smith, 1902
26
140
231
Families
Genera
Species
 
Taxom
 

Superfamily
 
Araneoidea
Latreille, 1806
5
95
168
Families
Genera
Species
 
Taxom
 
FamilyTheridiidae
Sundevall, 1833
Cobweb And Widow Spiders, Cobweb spider, Cobweb spiders
12
17
Genera
Species
 
Taxom
 


Genera for Sandnes
12 Genera with 17 Species
Enoplognatha Pavesi, 17581SpeciesTaxom
Episinus Walckenaer, 18361SpeciesTaxom
Paidiscura Archer, 18341SpeciesTaxom
Parasteatoda Archer, 1841Comb-Clawed Spider2SpeciesTaxom
Pholcomma Thorell, 18511SpeciesTaxom
Phycosoma O. P.-Cambridge, 18611SpeciesTaxom
Phylloneta Archer, 17572SpeciesTaxom
Robertus O. P.-Cambridge, 19143SpeciesTaxom
Simitidion Wunderlich, 18361SpeciesTaxom
Steatoda Sundevall, 1758False black widows1SpeciesTaxom
Theonoe Simon, 18791SpeciesTaxom
Theridion Walckenaer, 1833Tangle-Web Spiders2SpeciesTaxom


Species list for Sandnes
17 Species
Enoplognatha ovata (Clerck, 1758)⇒ Enoplognatha latimana Hippa & Oksala, 1982
Episinus angulatus John Blackwall, 1836
Paidiscura pallens John Blackwall, 1834
Parasteatoda lunata Carl Alexand..., 1757
Parasteatoda tepidariorum C. L. Koch, 1841American house false widow spider
Pholcomma gibbum Johan Peter ..., 1851
Phycosoma inornatum Octavius Pic..., 1861Silky Gallows-spider
Phylloneta impressa Ludwig Carl ..., 1881
Phylloneta sisyphia Clerck, 1757Mothercare spider
Robertus lividus John Blackwall, 1836
Robertus lyrifer Herman Theod..., 1939Hemp
Robertus scoticus Jackson, 1914
Simitidion simile Carl Ludwig ..., 1836
Steatoda bipunctata Linnaeus, 1758False widow
Theonoe minutissima Octavius Pic..., 1879
Theridion mystaceum Koch, 1870
Theridion varians Carl Wilhelm..., 1833Red spruce

Subnodes of Theridiidae with occurrences in Sandnes
SubfamilyHadrotarsinae
Thorell, 1881
1
1
Genus
Species

Taxom

SubfamilyLatrodectinae
Petrunkevitch, 1928
1
1
Genus
Species

Taxom

SubfamilyPholcommatinae
Simon, 1894
4
6
Genera
Species

Taxom

SubfamilySphintharinae
1
1
Genus
Species

Taxom

SubfamilyTheridiinae
Sundevall, 1833
2
3
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