Bird-like anatomy, posture, and behavior revealed by an early jurassic theropod dinosaur resting trace.

par Andrew R C Milner, Jerald D Harris, Martin G Lockley, James I Kirkland, Neffra A Matthews
Publié 2009

Mummified precocial bird wings in mid-Cretaceous Burmese amber

par Lida Xing, Ryan C. McKellar, Min Wang, Ming Bai, Jingmai K. O’Connor, Michael J. Benton, Jianping Zhang, Yan Wang, Kuowei Tseng, Martin G. Lockley, Gang Li, Weiwei Zhang, Xing Xu
Publié 2016