American Museum of Natural History: Anhanguera - Provides information on Anhanguera which is one of the more advanced pterosaurs in evolutionary terms, shown by the fact it lacks a tail.
Flying Reptiles - The Natural History Museum supplies illustrations of Quetzalcoatlus, Anhanguera, Campylognathoides, Dimorphodon, Dorygnathus, Rhamphorhyncus, Tapejara and Pteranodon, with brief facts about each.
The Pterosaur Database - Information about pterosaur fossils, morphology, and collection sites. Includes links to other resources and bibliography.
Pterosauria - Provides information on the pterosaurs, which ruled the skies in the Jurassic and Cretaceous, and included Quetzalcoatlus, the largest vertebrate ever known to fly.
