Anurognathidae (Kuhn 1937)


Anurognathus is known as the "frog mouth" pterosaur.  This group of pterosaurs all share this unusual feature.

The Anurognathidae range from the Middle Jurassic to the Lower Cretaceous.

Anurognathus - Tailless jaw
Batrachognathus - flying frog jaw
Dendrorhynchoides - tree snout
Jeholopterus - Jehol wing



Anurognathus ammoni

Batrachognathus volans

Dendrorhynchoides curvidentatus

Jeholopterus ningchengensis