With an exceptional selection of Spinosaurus aegyptiacus dinosaur teeth available to buy at The Fossil Store and like the Spinosaurus Aegyptiacus, all our specimens have been remarkably preserved and conserved to the highest standards, all originating from the famous-classic dinosaur fossil site commonly known as the horizon of the Continental intercalate; the continental 'Red Beds', referred to as the Tegana formation, province 'De Ksar-es-Souk', Kem Kem, formation or sequence, near the southeastern enclave of Arfoud, in the province of Er-Rachidia, Morocco. This is a region of the Northern Sahara desert of North-Western​ Africa.