1. Department of Anatomical Sciences, Stony Brook University School of Medicine, Stony Brook, NY 11795, USA
2. Association Vahatra, BP 3972, Antananarivo 101, Madagascar
3. Division of Anthropology, American Museum of Natural History, New York, NY 10024, USA
4. Center for the Advanced Study of Human Paleobiology, Department of Anthropology, The George Washington University, 2110 G St., NW, Washington, DC 20052, USA
5. Department of Human Evolution, Max Plank Institute for Evolutionary Anthropology, Deutscher Platz 6, 04103 Leipzig, Germany