View of 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

← First record of the genus Vinalesphinctes (Ammonitina) in the Oxfordian of Mexico. Biostratigraphic and paleobiogeographic significance in the Upper Jurassic of the Americas