Citation: Eam. Koutsoukos et I. De Klasz, Late Cretaceous foraminiferal biogeography (Families Bolivinidae, Buliminellidae, Gavelinellidae, Siphogenerinoididae, Turrilinidae) in northeastern Brazilian shelf and central west African basins, CRETAC RES, 21(2-3), 2000, pp. 381-405