Resumen de La transgresión del Cenomaniense superior en el Prebético.
An assymetrical megasequence of uppermost Cenomanian-Turonian (?) age is delimited and studied in Prebetic area: After a rapid transgression (which produces platform drowning), a more pausible and progressive progradation of platform and coasta/ line takes place, Its relationships with a comparable genetic unit described in Iberian Ranges are ana/yzed. Then, we discussed their signification in the evolution of the Iberian Plate
