AntsAntsArachnidsArachnids
BeesBeesBeetlesBeetles
BookliceBookliceBugsBugs
BumblebeesBumblebeesButterfliesButterflies
CicadasCicadasCrane fliesCrane flies
DragonfliesDragonfliesEarwigsEarwigs
FliesFliesIsopodsIsopods
LocustsLocustsMantisesMantises
MayfliesMayfliesMosquitoesMosquitoes
MyriapodsMyriapodsNet-wingedNet-winged
Plant-parasiticPlant-parasiticScorpion fliesScorpion flies
TermitesTermitesWaspsWasps
INSECTOIDGERENGDARK LIGHT
Home Arthropoda Imprint Contact
TAXFAMGENSPESUB
⌕
Checklist for Family Theridiidae Sundevall, 1833 (Cobweb And Widow Spiders)
and region Big Pine Key (Florida Islands, Solomon Islands)


Class
 		Arachnida
Lamarck, 1801
Arachnids		34
53
49		Families
Genera
Species		 
Taxom
 

Subclass
 		Micrura
Ehrenberg, 1831
29
46
42		Families
Genera
Species		 
Taxom
 

Infraclass
 		Megoperculata
Börner, 1902
16
31
37		Families
Genera
Species		 
Taxom
 

Order
 		Araneae
Clerck, 1757
Spider, Spiders, True Spiders		15
30
36		Families
Genera
Species		 
Taxom
 

Suborder
 		Araneomorphae
Smith, 1902
True Spiders		15
30
36		Families
Genera
Species		 
Taxom
 

Infraorder
 		Araneomorphi
Smith, 1902
15
30
36		Families
Genera
Species		 
Taxom
 

Superfamily
 		Araneoidea
Latreille, 1806
5
11
10		Families
Genera
Species		 
Taxom
 
FamilyTheridiidae
Sundevall, 1833
Cobweb And Widow Spiders, Cobweb spider, Cobweb spiders		5
6		Genera
Species		 
Taxom
 


Genera for Big Pine Key
5 Genera with 6 Species
Anelosimus Simon, 1850Social cobweb spiders1SpeciesTaxom
Coleosoma O. P.-Cambridge, 19001SpeciesTaxom
Emertonella Bryant, 18861SpeciesTaxom
Stemmops O. P.-Cambridge, 19552SpeciesTaxom
Theridion Walckenaer, 1942Tangle-Web Spiders1SpeciesTaxom


Species list for Big Pine Key
6 Species
Anelosimus studiosus (Nicholas Mar..., 1850)⇒ Anelosimus fraternus Agnarsson, 2006
Coleosoma floridanum Banks, 1900Cobweb Spider
Emertonella taczanowskii Keyserling, 1886Cobweb spiders
Stemmops bicolor Octavius Pic..., 1894Cobweb spiders
Stemmops cambridgei Herbert Walt..., 1955Cobweb spiders
Theridion dividuum (Willis J. Ge..., 1942)⇒ Thymoites expulsus Willis J. Ge..., 1936

Subnodes of Theridiidae with occurrences in Big Pine Key
SubfamilyHadrotarsinae
Thorell, 1881
1
1		Genus
Species
Taxom

SubfamilySphintharinae
1
2		Genus
Species
Taxom

SubfamilyTheridiinae
Sundevall, 1833
2
2		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