Resumen de Historia del conocimiento de los Ammonites del Jurásico de España: l. Los tiempos de José Torrubia (1754)

L. Sequeiros, P. Berjillos, Sixto Rafael Fernández López, Antonio Goy Goy, Asunción Linares Rodríguez, Guillermo Meléndez Hevia, Ángel Montero, Federico Olóriz Sáez, José Sandoval Gabarrón

• The first published Jurassic Ammonites from Spain in the Aparato para la Historia Natural Española of José Torrubia (1754) is described here with plates depicting some Ammonite fossils atributed by Torrubia to «cornu ammonis». An evaluation of the knowledge of Torrubia about the contemporaneus palaeontological literature and the controversies about the petrifications is made.