Steatoda triangulosa
(Triangulate Cobweb Spider)

Picture ID 4149

Picture of Steatoda triangulosa (Triangulate Cobweb Spider) - Dorsal

Comments & ID Thoughts

Body shape looks like black widow, not sure what this is.

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ItsyBitsy

Hi, welcome to Spider ID. 🙂 You have a Triangulate Cobweb Weaver (Steatoda triangulosa). They are in the same family (Theridiidae/Cobweb Spiders) as Widows (Latrodectus) but in a different genus (Steatoda). Your spider is not considered to be of medical concern.

ItsyBitsy

Note to admin.: still need a page for Steatoda triangulosa.

Britsnana1

A Steatoda,Cobweb spider. Same family of the Black widow. They are not a medically significant spider.

Additional Pictures

Picture of Steatoda triangulosa (Triangulate Cobweb Spider) Enlarge Picture
Picture of Steatoda triangulosa (Triangulate Cobweb Spider) Enlarge Picture
Picture of Steatoda triangulosa (Triangulate Cobweb Spider) Enlarge Picture
Picture of Steatoda triangulosa (Triangulate Cobweb Spider) - Female Enlarge Picture