Pteranodontia

Pteranodontia is an extinct group of ornithocheiroidpterodactyloidpterosaurs. It lived during the Late Cretaceous (Turonian to Maastrichtian stages) of North America, South America, Europe and Africa. They were some of the most advanced pterosaurs, and possessed highly specialized cranial crests that may have served as sexual attraction, with males having a much larger crest.