Abstract
Two new Squalicorax species, S. benguerirensis nov. sp. and S. microserratus nov. sp. are described from the Lower Maastrichtian of the Benguérir phosphate open mine, Ganntour deposit, Morocco. The species S.benguerirensis nov. sp. was classically assigned to S. yangaensis by Arambourg (1952) and has been also recognized in coeval deposits from eastern USA to Mid-East. The species S.microserratus nov. sp. corresponds to thelateral teeth of S. kaupi as reported by Arambourg (1952) and which is now referred to S. bassanii. The comparison of these two new species with other anacoracids, known from Morocco or elsewhere, allows the great taxonomic and ecological diversities of this family during the Cretaceous to be highlighted.