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Jennifer McElwain,
Ph.D. Associate Curator, Fossil Plants, The Field Museum.
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Steve Hesselbo,
Ph.D.
Lecturer in Stratigraphy, Department of Earth Sciences, University of Oxford, UK.
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Finn Surlyk,
Ph.D. Professor (Geology of Sedimentary Basins), University of Copenhagen, Denmark.
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Mihai Popa,
Ph.D.
Lecturer, Department of Geology and Paleontology, University of Bucharest, Romania.
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David Sunderlin, Graduate Student, Department of Geophysical Sciences, the University of Chicago.
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Ian Glasspool,
Ph.D.
Paleobotany Collections Manager, Department of Geology, The Field Museum.
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Matthew Haworth Graduate Student, Department of Earth Sciences University of Oxford, UK.
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Rebekah Hines,
Paleobotany Laboratory and Collections, Department of Geology, The Field Museum.
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