NEOGENE ‘HORN SHARKS’ HETERODONTUS (CHONDRICHTHYES: ELASMOBRANCHII) FROM THE SOUTHEASTERN PACIFIC AND THEIR PALEOENVIRONMENTAL SIGNIFICANCE. Ameghiniana, [S. l.], v. 55, n. 6, p. 651–667, 2018. Disponível em: https://www.ameghiniana.org.ar/index.php/ameghiniana/article/view/3202. Acesso em: 17 sep. 2025.