Project 493: S. J. Nesbitt, C. A. Sidor, R. B. Irmis, K. D. Angeilczyk, R. M. H. Smith, L. A. Tsuji. 2010. Ecologically distinct dinosaurian sister group shows early diversification of Ornithodira. Nature. 464 (4):95-98.
This project has 1 specimen.