MEGASPORAS DEL CRETACICO DE PATAGONIA I. ULTRAARQUITECTURA DE LA PARED MEGASPORAL EN HUGHESISPORITES PATAGONICUS ARCHANG y HORSTISPORITES FERUGLIOI ARCHANG. Ameghiniana, [S. l.], v. 12, n. 1, p. 97–108, 2013. Disponível em: https://ameghiniana.org.ar/index.php/ameghiniana/article/view/1458. Acesso em: 16 nov. 2025.