Detail Information
Publications
Fossils and avian evolutionA Feduccia
Department of Biology, University of North Carolina, Chapel Hill 27599 3280, USA
Nature 414:507-8. 2001....
The hand of birds revealed by early ostrich embryosAlan Feduccia
Department of Biology, University of North Carolina, Chapel Hill 27599 3280, USA
Naturwissenschaften 89:391-3. 2002..Because paleognaths are the most likely primitive living birds, their embryology presents an opportunity to test hypotheses of skeletal homology obscured by derived modifications in other taxa...
Do feathered dinosaurs exist? Testing the hypothesis on neontological and paleontological evidenceAlan Feduccia
Department of Biology, University of North Carolina, Chapel Hill, North Carolina 27599 3280, USA
J Morphol 266:125-66. 2005..g., microraptors and others) may be a separate clade, distinctive from the main lineage of Theropoda, a remnant of the early avian radiation, exhibiting all stages of flight and flightlessness...
Mesozoic aviary takes formAlan Feduccia
Department of Biology, University of North Carolina, Chapel Hill, NC 27599-3280, USA
Proc Natl Acad Sci U S A 103:5-6. 2006
A new Chinese specimen indicates that 'protofeathers' in the Early Cretaceous theropod dinosaur Sinosauropteryx are degraded collagen fibresTheagarten Lingham-Soliar
Biological and Conservation Sciences, University of KwaZulu Natal, Private Bag X54001, Durban 4000, Republic of South Africa
Proc Biol Sci 274:1823-9. 2007..The fibres show a striking similarity to the structure and levels of organization of dermal collagen. The proposal that these fibres are protofeathers is dismissed...
