FIRST GLIMPSE OF THE SILICIFIED HOT SPRING BIOTA FROM A NEW JURASSIC CHERT DEPOSIT IN THE DESEADO MASSIF, PATAGONIA, ARGENTINA. AMGH. 2016;53(2):205-230. Accessed November 21, 2025. https://www.ameghiniana.org.ar/index.php/ameghiniana/article/view/2916