Open AccessA new Chinese specimen indicates that 'protofeathers' in the Early Cretaceous theropod dinosaur Sinosauropteryx are degraded collagen fibres
Author(s) -
T. Lingham-Soliar,
A. Feduccia,
X. Wang
Publication year - 2007
Publication title -
carolina digital repository (university of north carolina at chapel hill)
Language(s) - English
DOI - 10.17615/arrd-7475
Subject(s) - cretaceous , theropoda , geology , paleontology