EXCEPTIONAL PRESERVATION OF PLANTS IN CALCAREOUS CONCRETIONS FROM THE SANTA MARTA FORMATION (LATE CRETACEOUS), JAMES ROSS ISLAND, ANTARCTIC PENINSULA. Ameghiniana, [S. l.], v. 62, n. 2, p. 130–143, 2025. DOI: 10.5710/AMGH.29.01.2025.3611. Disponível em: https://www.ameghiniana.org.ar/index.php/ameghiniana/article/view/3611. Acesso em: 6 oct. 2025.