“PATTERNS OF EVOLUTION, AS ILLUSTRATED BY THE FOSSIL RECORD, 1977, HALLAM, A. (ED.)”, AMGH, vol. 14, no. 1-4, pp. 318–319, Sep. 2013, Accessed: Oct. 08, 2025. [Online]. Available: https://ameghiniana.org.ar/index.php/ameghiniana/article/view/1540