[Paleontology • 1984] Rhamphinion jenkinsi • Pterosaur remains from the Kayenta Formation (?early Jurassic) of Arizona

Padian, K. 1984. Pterosaur remains from the Kayenta Formation (?early Jurassic) of Arizona. Palaeontology. 27(2):407-413. [Fulltext]

http://en.wikipedia.org/wiki/Rhamphinion