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Checklist for Family Theridiidae Sundevall, 1833 (Cobweb And Widow Spiders)
and region Samoa (Polynesia)


Class
 
Arachnida
Lamarck, 1801
Arachnids
54
114
168
Families
Genera
Species
 
Taxom
 

Subclass
 
Micrura
Ehrenberg, 1831
47
103
155
Families
Genera
Species
 
Taxom
 

Infraclass
 
Megoperculata
Börner, 1902
31
86
137
Families
Genera
Species
 
Taxom
 

Order
 
Araneae
Clerck, 1757
Spider, Spiders, True Spiders
27
81
132
Families
Genera
Species
 
Taxom
 

Suborder
 
Araneomorphae
Smith, 1902
True Spiders
24
77
121
Families
Genera
Species
 
Taxom
 

Infraorder
 
Araneomorphi
Smith, 1902
23
76
120
Families
Genera
Species
 
Taxom
 

Superfamily
 
Araneoidea
Latreille, 1806
7
29
59
Families
Genera
Species
 
Taxom
 
FamilyTheridiidae
Sundevall, 1833
Cobweb And Widow Spiders, Cobweb spider, Cobweb spiders
8
27
Genera
Species
 
Taxom
 


Genera for Samoa
8 Genera with 27 Species
Argyrodes Simon, 1955Dewdrop spiders3SpeciesTaxom
Ariamnes Thorell, 1872Whip spiders1SpeciesTaxom
Coleosoma O. P.-Cambridge, 19001SpeciesTaxom
Cyllognatha L. Koch, 18723SpeciesTaxom
Pholcomma Thorell, 19551SpeciesTaxom
Phoroncidia Westwood, 19643SpeciesTaxom
Rhomphaea L. Koch, 18721SpeciesTaxom
Theridion Walckenaer, 1872Tangle-Web Spiders14SpeciesTaxom


Species list for Samoa
27 Species
Argyrodes gracilis Ludwig Carl ..., 1872
Argyrodes samoensis Octavius Pic..., 1880
Argyrodes unimaculatus Brian John M..., 1955
Ariamnes malleiformis L. Koch, 1872
Coleosoma floridanum Banks, 1900Cobweb Spider
Cyllognatha affinis Lucien Berland, 1929
Cyllognatha gracilis Brian John M..., 1955
Cyllognatha subtilis Ludwig Carl ..., 1872
Pholcomma soloa Brian John M..., 1955
Phoroncidia personata Ludwig Carl ..., 1872
Phoroncidia rotunda Eugen von Ke..., 1890
Phoroncidia tina Herbert Walt..., 1964Crested anoda
Rhomphaea cometes Koch, 1872
Theridion albidum (Richard C. B..., 1895)⇒ Theridion berlandi Carl Friedri..., 1942
Theridion aleipata Marples, 1955
Theridion berlandi Carl Friedri..., 1942
Theridion buxtoni Lucien Berland, 1929
Theridion caliginosum Brian John M..., 1955
Theridion catharina Brian John M..., 1955
Theridion hopkinsi Lucien Berland, 1929
Theridion kochi Carl Friedri..., 1942
Theridion manonoense Brian John M..., 1955
Theridion mataafa Brian John M..., 1955
Theridion mollissimum Ludwig Carl ..., 1872
Theridion samoense Lucien Berland, 1929
Theridion samoensis Berland, 1929
Theridion setosum Ludwig Carl ..., 1872

Subnodes of Theridiidae with occurrences in Samoa
SubfamilyArgyrodinae
Simon, 1894
3
5
Genera
Species

Taxom

SubfamilyPholcommatinae
Simon, 1894
2
4
Genera
Species

Taxom

SubfamilyTheridiinae
Sundevall, 1833
3
18
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