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Checklist for Family Theridiidae Sundevall, 1833 (Cobweb And Widow Spiders)
and region Minas Gerais (Southeast Brazil, Brazil)


Class
 
Arachnida
Lamarck, 1801
Arachnids
92
215
287
Families
Genera
Species
 
Taxom
 

Subclass
 
Micrura
Ehrenberg, 1831
82
186
262
Families
Genera
Species
 
Taxom
 

Infraclass
 
Megoperculata
Börner, 1902
37
118
175
Families
Genera
Species
 
Taxom
 

Order
 
Araneae
Clerck, 1757
Spider, Spiders, True Spiders
34
115
169
Families
Genera
Species
 
Taxom
 

Suborder
 
Araneomorphae
Smith, 1902
True Spiders
31
106
160
Families
Genera
Species
 
Taxom
 

Infraorder
 
Araneomorphi
Smith, 1902
31
106
160
Families
Genera
Species
 
Taxom
 

Superfamily
 
Araneoidea
Latreille, 1806
6
37
58
Families
Genera
Species
 
Taxom
 
FamilyTheridiidae
Sundevall, 1833
Cobweb And Widow Spiders, Cobweb spider, Cobweb spiders
8
20
Genera
Species
 
Taxom
 


Genera for Minas Gerais
8 Genera with 20 Species
Anelosimus Simon, 1850Social cobweb spiders2SpeciesTaxom
Chrosiothes Simon, 19642SpeciesTaxom
Chrysso O. P.-Cambridge, 1962Comb-footed Spiders2SpeciesTaxom
Cryptachaea Archer, 1963cobweb spiders6SpeciesTaxom
Latrodectus Walckenaer, 1841Black widow spider2SpeciesTaxom
Nesticodes Archer, 18461SpeciesTaxom
Parasteatoda Archer, 1841Comb-Clawed Spider1SpeciesTaxom
Stemmops O. P.-Cambridge, 19644SpeciesTaxom


Species list for Minas Gerais
20 Species
Anelosimus nigrescens Eugen von Ke..., 1884
Anelosimus studiosus (Nicholas Mar..., 1850)⇒ Anelosimus fraternus Agnarsson, 2006
Chrosiothes diabolicus Puchulú-Figu..., 2017
Chrosiothes niteroi Herbert Walt..., 1964Crested anoda
Chrysso arops Herbert Walt..., 1962
Chrysso gounellei Herbert Walt..., 1962
Cryptachaea altiventer Keyserling, 1884
Cryptachaea dea Buckup & Mar..., 2006
Cryptachaea jequirituba Levi, 1963
Cryptachaea parana Levi, 1963
Cryptachaea pilar Santanna & R..., 2019
Cryptachaea rioensis Levi, 1963
Latrodectus curacaviensis (Müller, 1776)⇒ Latrodectus variegatus Hercule Nicolet, 1849
Latrodectus geometricus C. L. Koch, 1841Brown black widow
Nesticodes rufipes Lucas, 1846Cobweb spiders
Parasteatoda tepidariorum C. L. Koch, 1841American house false widow spider
Stemmops murici Santanna & R..., 2018
Stemmops pains Santanna & R..., 2018
Stemmops servus Herbert Walt..., 1964Cobweb spiders
Stemmops vicosa Herbert Walt..., 1964Crested anoda

Subnodes of Theridiidae with occurrences in Minas Gerais
SubfamilyLatrodectinae
Petrunkevitch, 1928
1
2
Genus
Species

Taxom

SubfamilySphintharinae
2
6
Genera
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