Pterorhynchus (wing snout)
A near complete fossil rhamphorhynchoid from the Daohugou Formation Inner Mongolia, China, showing a
head crest. Other features on this fossil show hair like structures which
appear to be multi-stranded.
Holotype: CAGS02-IG-gausa-2/M 608
Czerkas S. A. and Ji Q.,
2002, A new Rhamphorhynchoid with a head crest and complex integumentary
structures. In S. J. Czerkas (ed.), Feathered Dinosaurs and the origin of
flight. The Dinosaur Museum Journal vol. 1 The Dinosaur Museum of Blanding,
Utah.
Wang X. and Zhou Z.,2006, Pterosaur assemblages of the Jehol Biota and their implication for the Early
Cretaceous pterosaur radiation, Geological Journal Vol 41, 3-4 , Pages 405-418