Medina-Gavilán, J.L. & Toscano, A. & Muñiz, F. & Delgado, F.J. (2015)
First description for a tooth of the giant, extinct shark Carcharocles megalodon (Agassiz, 1835) found in the province of Seville (SW Iberian Peninsula). BV news Publicaciones Científicas, 4: 57