URL: Revised Taxonomy, Age, and Geographic Range of the Large Lamniform Shark Cretodus SemiplicatusAuthor Names: Schwimmer, David R.Hooks, G. Ed, IIIJohnson, BrettEra/Period/Epoch: Late CretaceousDocument type: AbstractPublication Type: Journal/Periodical ArticlePublication Title: Journal of Vertebrate PaleontologyPublication Volume Number: 22Publication Issue Number: 3Page Numbers:: 704-707Year/month of publication: 2002-09Short title: Large shark, revised details