southern arizona spider id?

What

Arachnoprince
Old Timer
Joined
Jul 13, 2006
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1,150
Olios giganteus or O. bibranchiatus are both possible from the photo.

O. giganteus is more likely, ime. Read "Rheims, C. A. 2010. On the native Nearctic species of the huntsman spider family Sparassidae Bertkau (Araneae). Journal of Arachnology 38:530-537" if you want more info.
 
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