ISOLATED LITOPTERNA POSTCRANIAL REMAINS FROM LA BARDA TUFF (EARLY EOCENE), PASO DEL SAPO, CHUBUT, ARGENTINA: PROPOSED ASSOCIATION WITH DENTAL TAXA AND THEIR IMPLICATIONS. AMGH. 2015;53(1):26-38. Accessed October 12, 2025. https://www.ameghiniana.org.ar/index.php/ameghiniana/article/view/2914