Originally posted by noelcmn Got these yesterday, a button spider. Poisonous. I'm presuming this is the female, as I found it with two egg sacs.
When I saw that button spider I immediately thought of the black widow we have here because of the gestalt. Then I read your comment about it dangerously poisonous which sent me on a search wondering if the two were in the same family. They are closer than that, they are classified in the same genus =
Latrodectes. Surprising that spiders so far apart are still so closely related.