Arenysaurini is a proposed tribe of primitive lambeosaurine hadrosaurs. It is composed of genera found in Europe and North Africa during the end of the Cretaceous period, and has been suggested to unite all lambeosaurs from the former continent into a singular monophyletic group.
Holotype maxilla of Ajnabia
Lambeosaurinae is a group of crested hadrosaurid dinosaurs.
Lambeosaurinae