edited by Lars Werdelin, H. Gregory McDonald, and Christopher A. Shaw
edited by Thomas J. Ryder
Jonathan A. Jenks
Sean P. Grahamforeword by Rick Shine
Justin O. Schmidt
edited by Andrew T. Smith, Charlotte H. Johnston, Paulo C. Alves, and Klaus Hackländer
Virginia Hayssen and Teri J. Orr
Annalisa Bertagraphics editor James L. Sumich
Mark Denny
Richard Ellis and James G. Mead
William J. Matthews and Edie Marsh-Matthews
John E. Reynolds IIIphotographs by Wayne Lynch
David B. Rivers
David W. Laist
Sergio Ticul Álvarez-Castañeda, Ticul Álvarez, and Noé González-Ruiz
Text by Alvin R. Breischillustrations by Matt Patterson
Steve Huskey
Mark Hallett and Mathew J. Wedel
Luis M. Chiappe and Meng Qingjin
Michael L. Power and Jay Schulkin
with Hopkins Press Books