About the Authors
- Virginie Volpato
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Affiliation Department of Paleoanthropology and Messel Research, Senckenberg Research Institute Frankfurt, Frankfurt am Main, Germany
- Roberto Macchiarelli
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Affiliations Département de Préhistoire, UMR 7194, MNHN, Paris, France, Département Géosciences, Université de Poitiers, Poitiers, France
- Debbie Guatelli-Steinberg
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Affiliation Department of Anthropology, The Ohio State University, Columbus, Ohio, United States of America
- Ivana Fiore
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Affiliation Soprintendenza al Museo Nazionale Preistorico Etnografico “L. Pigorini”, Rome, Italy
- Luca Bondioli
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Affiliation Soprintendenza al Museo Nazionale Preistorico Etnografico “L. Pigorini”, Rome, Italy
- David W. Frayer
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* E-mail: frayer@ku.edu
Affiliations Soprintendenza al Museo Nazionale Preistorico Etnografico “L. Pigorini”, Rome, Italy, Department of Anthropology, University of Kansas, Lawrence, Kansas, United States of America
Competing Interests
The authors have declared that no competing interests exist.
Author Contributions
Conceived and designed the experiments: VV RM LB DWF. Performed the experiments: VV RM IF LB. Analyzed the data: DWF VV RM LB. Contributed reagents/materials/analysis tools: DG-S VV RM LB. Wrote the paper: DWF VV RM LB DG-S.