“NUEVA DESCRIPCION DE PSARONIUS ARROJADOI (PELOURDE) (MARATTIALES), DEL PERMICO DE BRASIL”. Ameghiniana 21, no. 2-4 (June 28, 2014): 243–258. Accessed October 28, 2025. https://ameghiniana.org.ar/index.php/ameghiniana/article/view/2786.