About the Authors
- Denver W. Fowler
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* E-mail: df9465@yahoo.co.uk
Affiliation Museum of the Rockies and Department of Earth Sciences, Montana State University, Bozeman, Montana, United States of America
- Elizabeth A. Freedman
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Affiliation Museum of the Rockies and Department of Earth Sciences, Montana State University, Bozeman, Montana, United States of America
- John B. Scannella
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Affiliation Museum of the Rockies and Department of Earth Sciences, Montana State University, Bozeman, Montana, United States of America
- Robert E. Kambic
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Affiliation Department of Ecology and Evolutionary Biology, Brown University, Providence, Rhode Island, United States of Ameria
Competing Interests
The authors have declared that no competing interests exist.
Author Contributions
Conceived and designed the experiments: DWF. Performed the experiments: DWF EAF JBS. Analyzed the data: DWF EAF. Contributed reagents/materials/analysis tools: DWF EAF JBS REK. Wrote the paper: DWF EAF.