About the Authors

Maeva J. Orliac

maeva.orliac@univ-montp2.fr

Affiliation Université Montpellier 2, ISE-M UMR 5554, Montpellier, France

Christine Argot

Affiliation Muséum National d'Histoire Naturelle, UMR 7207 CR2P, Paris, France

Emmanuel Gilissen

Affiliations Royal Museum for Central Africa, Department of African Zoology, Tervuren, Belgium, Laboratory of Histology and Neuropathology, Université Libre de Bruxelles, Brussels, Belgium, Department of Anthropology, University of Arkansas, Fayetteville, Arkansas, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: MJO. Analyzed the data: MJO CA EG. Contributed reagents/materials/analysis tools: MJO CA EG. Wrote the paper: MJO CA EG.