1. Department of Evolutionary Anthropology, Duke University, Durham, NC, USA
2. Department of Cultural Heritage, University of Bologna, Bologna, Italy
3. Department of Biological, Geological, and Environmental Sciences, University of Bologna, Bologna, Italy
4. Department of Human Evolution, Max Planck Institute for Evolutionary Anthropology, Leipzig, Germany
5. Department of Anatomy, Pacific Northwest University of Health Sciences, Yakima, WA, USA
6. Department of Anthropology, Washington University in St Louis, St Louis, MO, USA