A new record of saltasaurids in Africa; new evidence from the Middle Campanian, Western Desert, Egypt

Abstract

ABSTRACT The Late Cretaceous deposits in the south of the Western Desert in the Dakhla Basin are well exposed, comprising variegated shales which contain a variety of vertebrates. In this contribution, we describe a new sauropod specimen from the Quseir Formation, represented by an almost complete humerus. The humerus shows a set of morphological features that allow us to refer it to the Saltasauridae, such as divided and well-developed distal condyles. Saltasaurids are ones of the smallest sauropod dinosaurs. The saltasaurids are newly recorded in Africa, although it was previously discovered on almost all the other continents in the Late Cretaceous. This study mentions the first record of saltasaurid humerus in Africa.