Dos nuevas Primofilices carbónicas de las provincias de La Rioja y San Juan. Ameghiniana, [S. l.], v. 18, n. 1-2, p. 103–112, 2013. Disponível em: https://www.ameghiniana.org.ar/index.php/ameghiniana/article/view/1670. Acesso em: 6 oct. 2025.