Cannibalism in Tyrannosaurus rex

• Nicholas R. Longrich ,

  * E-mail: nicholas.longrich@yale.edu

  Affiliation Department of Geology and Geophysics, Yale University, New Haven, Connecticut, United States of America

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• John R. Horner,

  Affiliation Museum of the Rockies, Montana State University, Bozeman, Montana, United States of America

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• Gregory M. Erickson,

  Affiliation Department of Biological Science, Florida State University, Tallahassee, Florida, United States of America

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• Philip J. Currie

  Affiliation Department of Biological Sciences, University of Alberta, Edmonton, Alberta, Canada

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