A new and unusual specimen of a probable azhdarchoid pterosaur is described for the Early
Cretaceous (Albian) Romualdo Formation of Brazil. The specimen consists of a palate that�…

A partial pterosaur skull from the Nova Olinda Member of the Crato Formation (Lower
Cretaceous, Aptian?) represents a new edentulous pterodactyloid, Lacusovagus�…

ABSTRACT A new azhdarchoid pterosaur from the Upper Cretaceous of Patagonia is
described. The material consists of an incomplete edentulous lower jaw that was collected�…

A new unusual tapejarid pterosaur from the Early Cretaceous Romualdo Formation (Araripe
Basin, Brazil) is described, based on a skull, lower jaw and some postcranial elements�…

The Tapejaridae were an apparently worldwide distributed clade of edentulous pterosaurs,
being a major component of several Lower Cretaceous terrestrial faunas. Despite their�…

Numerous taxa make up the Early Cretaceous fauna of Brazil, including Ornithocheiroidea,
Tapejaridae, Thalassodromidae, Chaoyangopteridae and a purported member of�…

Two mandibles of pterodactyloid pterosaurs from the Lower Cretaceous Santana Formation
(Romualdo, Albian) of Brazil are described and classified. The edentulous jaw is assigned to�…

A new specimen of the Early Cretaceous azhdarchoid Tapejara wellnhoferi is described
from the Romualdo Member of the Santana Formation, NE Brazil, providing the first detailed�…

The partially articulated, distal portion of a left wing finger of a pterosaur from the Crato
Formation of northeast Brazil has a T-shaped cross-section to the second and third�…

Background The Tapejaridae is a group of unusual toothless pterosaurs characterized by
bizarre cranial crests. From a paleoecological point of view, frugivorous feeding habits have�…