Tapejara

phylum	Chordata	Tapejara (from a Tupi word meaning "the old being") is a genus of Brazilian pterosaur from the Cretaceous Period (Santana Formation, dating to about 108 Ma ago). Tapejara crests consisted of a semicircular crest over the snout, and a bony prong which extended back behind the head. For more information, visit the Wikipedia entry. Get back to Pterosauria
clade	Sauropsida
order	Pterosauria
family	Tapejaridae
genus	Tapejara
Temporal range	Early Cretaceous

Tapejara imperator

Note: This species is currently classified as Tupandactylus