Gnathosaurus was a pterosaur, a type of flying reptile. It was not a dinosaur, though it lived during the same period. Gnathosaurus lived during the Late Jurassic and resided in Europe.
All these Gnathosaurus pictures were collected from the internet. Enjoy and explore:
- W. Buckland. 1824. Notice on the Megalosaurus or great Fossil Lizard of Stonesfield. Transactions of the Geological Society of London, series 2 1:390-396
- D. Fuchs and H. Keupp. 2003. New records of soft parts of Muensterella scutellaris Muenster, 1842 (Coeloidea) from the Late Jurassic plattenkalks or Eichstãtt and their significance for octobrachian relationships. Berliner Paläobio. Abh. 3:101-111
- S. C. B. Howse and A. R. Milner. 1995. The pterodactyloids from the Purbeck Limestone Formation of Dorset. Bulletin of the Natural History Musuem, London (Geology) 51(1):73-88