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Checklist for Subfamily Latrodectinae Petrunkevitch, 1928
and region North Italy (Italy)


Class
 
Arachnida
Lamarck, 1801
Arachnids
269
936
2529
Families
Genera
Species
 
Taxom
 

Subclass
 
Micrura
Ehrenberg, 1831
249
875
2314
Families
Genera
Species
 
Taxom
 

Infraclass
 
Megoperculata
Börner, 1902
47
360
1048
Families
Genera
Species
 
Taxom
 

Order
 
Araneae
Clerck, 1757
Spider, Spiders, True Spiders
46
359
1042
Families
Genera
Species
 
Taxom
 

Suborder
 
Araneomorphae
Smith, 1902
True Spiders
41
354
1026
Families
Genera
Species
 
Taxom
 

Infraorder
 
Araneomorphi
Smith, 1902
41
354
1026
Families
Genera
Species
 
Taxom
 

Superfamily
 
Araneoidea
Latreille, 1806
9
176
460
Families
Genera
Species
 
Taxom
 
FamilyTheridiidae
Sundevall, 1833
Cobweb And Widow Spiders, Cobweb spider, Cobweb spiders
26
74
Genera
Species
 
Taxom
 
SubfamilyLatrodectinae
Petrunkevitch, 1928
3
9
Genera
Species
 
Taxom
 


Genera for North Italy
3 Genera with 9 Species
Crustulina Menge, 18612SpeciesTaxom
Latrodectus Walckenaer, 1790Black widow spider1SpeciesTaxom
Steatoda Sundevall, 1802False black widows6SpeciesTaxom


Species list for North Italy
9 Species
Crustulina guttata Wider, 1834
Crustulina sticta (O. P.-Cambridge, 1861)⇒ Crustulina guttata Wider, 1834
Latrodectus tredecimguttatus Rossi, 1790European black widow
Steatoda albomaculata (De Geer, 1778)⇒ Chrysso albomaculata O. P.-Cambridge, 1882
Steatoda bipunctata Linnaeus, 1758False widow
Steatoda grossa C. L. Koch, 1838Brown house spider
Steatoda paykulliana Walckenaer, 1805
Steatoda phalerata (Panzer, 1801)⇒ Asagena americana James Henry ..., 1882
Steatoda triangulosa Walckenaer, 1802Triangulate bud spider