A SMALL BODY SIZED NON-ARISTONECTINE ELASMOSAURID (SAUROPTERYGIA, PLESIOSAURIA) FROM THE LATE CRETACEOUS OF PATAGONIA WITH COMMENTS ON THE RELATIONSHIPS OF THE PATAGONIAN AND ANTARCTIC ELASMOSAURIDS. AMGH. 2016;53(3):245-268. Accessed September 8, 2025. https://ameghiniana.org.ar/index.php/ameghiniana/article/view/2928