1. Department of Organismic and Evolutionary Biology, Harvard University, Cambridge, MA 02138, USA
2. Division of Anthropology, American Museum of Natural History, New York, NY 10024, USA
3. Department of Biological Sciences, California State University – Sacramento, Sacramento, CA 95819, USA
4. Department of Pathology and Anatomical Sciences, University of Missouri, Columbia, MO 65212, USA
5. New York Consortium of Evolutionary Primatology (NYCEP), New York, NY 10024, USA