Steatoda grossa
(False Black Widow)

Picture ID 54276

Picture of Steatoda grossa (False Black Widow) - Dorsal

Comments & ID Thoughts

I have no idea. It was 3/4 inch big with legs, sitting under a crate with the markings.
It was living under a wooden crate in the garden

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ItsyBitsyQbaasBugmanDan Recent comment authors
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BugmanDan
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Hi, Your spider looks to be Steatoda triagulosa,one of the cobweb spiders. Never saw one this fat,even gravid. might be suffering a parasite.

ItsyBitsy
Moderator

This is a False Black Widow, Steatoda grossa. She looks gravid.

Additional Pictures

Picture of Steatoda grossa (False Black Widow) - Male - Dorsal Enlarge Picture
Picture of Steatoda grossa (False Black Widow) - Dorsal Enlarge Picture
Picture of Steatoda grossa (False Black Widow) - Dorsal Enlarge Picture
Picture of Steatoda grossa (False Black Widow) - Male - Dorsal Enlarge Picture