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Checklist for Subfamily Latrodectinae Petrunkevitch, 1928
and region Chile (Southern South America)


Class
 
Arachnida
Lamarck, 1801
Arachnids
190
734
2021
Families
Genera
Species
 
Taxom
 

Subclass
 
Micrura
Ehrenberg, 1831
164
615
1712
Families
Genera
Species
 
Taxom
 

Infraclass
 
Megoperculata
Börner, 1902
65
369
1071
Families
Genera
Species
 
Taxom
 

Order
 
Araneae
Clerck, 1757
Spider, Spiders, True Spiders
63
367
1068
Families
Genera
Species
 
Taxom
 

Suborder
 
Araneomorphae
Smith, 1902
True Spiders
54
335
950
Families
Genera
Species
 
Taxom
 

Infraorder
 
Araneomorphi
Smith, 1902
54
335
950
Families
Genera
Species
 
Taxom
 

Superfamily
 
Araneoidea
Latreille, 1806
9
122
338
Families
Genera
Species
 
Taxom
 
FamilyTheridiidae
Sundevall, 1833
Cobweb And Widow Spiders, Cobweb spider, Cobweb spiders
30
115
Genera
Species
 
Taxom
 
SubfamilyLatrodectinae
Petrunkevitch, 1928
2
24
Genera
Species
 
Taxom
 


Genera for Chile
2 Genera with 24 Species
Latrodectus Walckenaer, 1849Black widow spider16SpeciesTaxom
Steatoda Sundevall, 1901False black widows8SpeciesTaxom


Species list for Chile
24 Species
Latrodectus antheratus Badcock, 1932
Latrodectus bishopi Kaston, 1938Red widow
Latrodectus curacaviensis (Müller, 1776)⇒ Latrodectus variegatus Hercule Nicolet, 1849
Latrodectus diaguita Carcavallo, 1960
Latrodectus elegans Thorell, 1898
Latrodectus geometricus C. L. Koch, 1841Brown black widow
Latrodectus hesperus Chamberlin &..., 1935Western black widow
Latrodectus karrooensis Smithers, 1944
Latrodectus katipo Powell, 1871Red Katipo
Latrodectus mactans (Fabricius, 1775)⇒ Latrodectus tredecimguttatus Rossi, 1790
Latrodectus mirabilis Holmberg, 1876
Latrodectus renivulvatus Dahl, 1902
Latrodectus revivensis Shulov, 1948
Latrodectus thoracicus Nicolet, 1849Lance-leaf stonecrop
Latrodectus tredecimguttatus Rossi, 1790European black widow
Latrodectus variegatus Hercule Nicolet, 1849Lance-leaf stonecrop
Steatoda anchorata Holmberg, 1876
Steatoda ancorata Holmberg, 1876Cobweb spiders
Steatoda andina Eugen von Ke..., 1884
Steatoda borealis Nicholas Mar..., 1850Boreal Combfoot
Steatoda grossa C. L. Koch, 1838Brown house spider
Steatoda nobilis Tord Tamerla..., 1875Cobweb weaver
Steatoda porteri Eugène Simon, 1900
Steatoda sabulosa Albert Tullgren, 1901