Valérie A. M. Schoof,¹ Eva C. Wikberg,² Katharine M. Jack,³ Linda M. Fedigan,⁴ Toni E. Ziegler,⁵ Shoji Kawamura<sup>6

1</sup>Valérie A. M. Schoof, Department of Anthropology, McGill University, 855 Sherbrooke Street West, Montreal, Quebec, Canada, H3A 2T7, E-mail: &lt; ; &gt; and Department of Anthropology, Tulane University vschoof@gmail.com valerie.schoof@mcgill.ca
²Eva C. Wikberg, Department of Integrated Biosciences, University of Tokyo
³Katharine M. Jack, Department of Anthropology, Tulane University
⁴Linda M. Fedigan, Department of Anthropology, University of Calgary
⁵Toni E. Ziegler, Wisconsin National Primate Research Center, University of Wisconsin
⁶Shoji Kawamura, Department of Integrated Biosciences, University of Tokyo