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Species Steatoda triangulosa

Wandering male Steatoda - Steatoda triangulosa - male Steatoda - maybe triangulosa - Steatoda triangulosa Triangulate Cobweb Spider - Steatoda triangulosa Common house spider, or black widow? - Steatoda triangulosa spider in my garage - Steatoda triangulosa tiny pet spider - Steatoda triangulosa Immature Parasteatoda? - Steatoda triangulosa Spider with Eggs - Steatoda triangulosa - female
Kingdom Animalia (Animals)
Phylum Arthropoda (Arthropods)
Subphylum Chelicerata (Chelicerates)
Class Arachnida (Arachnids)
Order Araneae (Spiders)
Infraorder Araneomorphae (True Spiders)
No Taxon (Entelegynes )
Family Theridiidae (Cobweb Spiders)
Genus Steatoda
Species triangulosa (Steatoda triangulosa)
Other Common Names
Triangulate Cobweb Spider
Synonyms and other taxonomic changes
Teutana triangulosa
3.5-5.9 mm (1).
Internet References - range.
Works Cited
1.The spider genera Crustulina and Steatoda in North America, Central America, and the West Indies (Araneae, Theridiidae)
Herbert W. Levi. 1957. Bulletin of the Museum of Comparative Zoology Harvard 117: 367-424.