Fossil woods from the Oligocene of southwestern Patagonia (Río Leona Formation). Rosaceae and Nothofagaceae. Ameghiniana, [S. l.], v. 46, n. 4, p. 621–636, 2009. Disponível em: https://www.ameghiniana.org.ar/index.php/ameghiniana/article/view/107. Acesso em: 6 oct. 2025.