About the Authors

Jason A. Kaufman

jkaufman@midwestern.edu

Affiliation Department of Anatomy, Midwestern University, Glendale, Arizona, United States of America

Gregory H. Turner

Affiliation Center for Preclinical Imaging, Barrow Neurological Institute, Phoenix, Arizona, United States of America

Patricia A. Holroyd

Affiliation Museum of Paleontology, University of California, Berkeley, California, United States of America

Francesco Rovero

Affiliation Sezione di Biodiversità Tropicale, Museo delle Scienze, Trento, Italy

Ari Grossman

Affiliations Department of Anatomy, Midwestern University, Glendale, Arizona, United States of America, School of Human Evolution and Social Change, Arizona State University, Tempe, Arizona, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: JK AG PH FR. Performed the experiments: JK AG GT. Analyzed the data: JK AG. Wrote the paper: JK AG.