User:Abyssal/Prehistory of Africa/Selected picture/8

A fossil shell of the ammonoid Mortoniceras inflatum. The shell dates back to the Albian age (100.5–~113.0 million years ago) of the Early Cretaceous epoch and is about 20 cm in diameter. It was collected near Ndumu, South Africa and is exhibited by the Museum für Naturkunde in Berlin. Photo credit: H. Zell