“EONOTOSPERMA ARRONDOI CÉSARI GEN. ET SP. NOV., A PTERIDOSPERM FROM THE EARLY CARBONIFEROUS OF ARGENTINA”, AMGH, vol. 34, no. 2, pp. 169–178, Feb. 2014, Accessed: Oct. 16, 2025. [Online]. Available: https://www.ameghiniana.org.ar/index.php/ameghiniana/article/view/2373