López-Palomino, R. I., Villaseñor-Martínez, A. B. and Olóriz-Sáez, F. (2018) “First record of the genus Vinalesphinctes (Ammonitina) in the Oxfordian of Mexico. Biostratigraphic and paleobiogeographic significance in the Upper Jurassic of the Americas”, Revista Mexicana de Ciencias Geológicas, 23(2), pp. 162–183. Available at: https://rmcg.unam.mx/index.php/rmcg/article/view/810 (Accessed: 15 March 2025).