Hi, welcome to Spider ID. 🙂 Cool spider. I’m not well versed in species from South America, but I think I may have found a match for genus … Xenoctenus. There are only 4 species in the genus, all from Argentina. Do you happen to have a dorsal image also of the spider? (Top down view). http://v3.boldsystems.org/index.php/Taxbrowser_Taxonpage?taxid=681163
Hi, welcome to Spider ID. 🙂 Cool spider. I’m not well versed in species from South America, but I think I may have found a match for genus … Xenoctenus. There are only 4 species in the genus, all from Argentina. Do you happen to have a dorsal image also of the spider? (Top down view).
http://v3.boldsystems.org/index.php/Taxbrowser_Taxonpage?taxid=681163