CLÉMENCE, Marie-Émilie, School of Geography, Earth and Environmental Sciences, Plymouth University, Drake Circus, Plymouth PL4 8AA England, marieemilie.clemence@plymouth.ac.uk

HUBER, Brian T.¹, PETRIZZO, Maria Rose², PREMOLI SILVA, Isabella², ANDO, Atsushi³, and LECKIE, Mark⁴, (1) Department of Paleobiology, Smithsonian Institution, 10th & Constitution Ave., NW, Washington, DC 20013, huberb@si.edu, (2) Dipartimento di Scienze della Terra, Università degli Studi di Milano, via Mangiagalli 34, Milano, 20133, Italy, (3) Department of Paleobiology, Smithsonian Institution, DC 20013-7012, (4) Dept. of Geosciences, Univ of Massachusetts, 611 North Pleasant Street, Amherst, MA 01003

ELDERBAK, Khalifa, Geosciences, University of Massachusetts Amherst, 611 North Pleasant St, Amherst, MA 01003, khalifa@geo.umass.edu and LECKIE, R. Mark, Department of Geosciences, Univ of Massachusetts, 611 North Pleasant Street, Amherst, MA 01003

LOWERY, Christopher M., Department of Geosciences, University of Massachusetts, 611 N. Pleasant St, Amherst, MA 01003, chris.lowery09@gmail.com, CORBETT, Matthew, Department of Earth and Atmospheric Sciences, University of Nebraska Lincoln, 214 Bessey Hall, Lincoln, NE 68583, PRAMUDITO, Aris, North America Gas, BP America Inc, 501 Westlake Park Blvd, Houston, TX 77079, MICELI ROMERO, Andrea, College of Earth and Energy, University of Oklahoma, 100 E. Boyd St, Norman, OK 73019, LECKIE, R. Mark, Department of Geosciences, Univ of Massachusetts, 611 North Pleasant Street, Amherst, MA 01003, WATKINS, David K., Department of Earth & Atmospheric Sciences, University of Nebraska, 214 Bessey Hall, Lincoln, NE 68588-0340, DONOVAN, Art, North American Gas, BP America, 501 Westlake Park Blvd, Houston, TX 77079, and STAERKER, Scott, EPT, BP America Inc, 501 Westlake Park Blvd, Houston, TX 77079

HAYNES, Shannon J., Department of Geological Sciences, University of Missouri Columbia, Columbia, MO 65211, shaynes0126@gmail.com, HUBER, Brian T., Department of Paleobiology, Smithsonian Institution, 10th & Constitution Ave., NW, Washington, DC 20013, and MACLEOD, Kenneth G., Department of Geological Sciences, University of Missouri-Columbia, Columbia, MO 65211

PETRUNY, Loren, Department of Paleobiology, Smithsonian Institution, 10th & Constititution Ave., NW, Washington, DC 20013-7012, PetrunyL@si.edu, HUBER, Brian T., Department of Paleobiology, Smithsonian Institution, 10th & Constitution Ave., NW, Washington, DC 20013, PETRIZZO, Maria Rose, Dipartimento di Scienze della Terra, Università degli Studi di Milano, via Mangiagalli 34, Milano, 20133, Italy, MACLEOD, Kenneth G., Department of Geological Sciences, University of Missouri-Columbia, Columbia, MO 65211, and HAYNES, Shannon, Department of Geological Sciences, University of Missouri Columbia, Columbia, MO 65211

ANDO, Atsushi, Department of Paleobiology, Smithsonian Institution, DC 20013-7012, AndoA@si.edu, MACLEOD, Kenneth G., Department of Geological Sciences, University of Missouri-Columbia, Columbia, MO 65211, LITTLER, Kate, Department of Earth and Planetary Sciences, University of California, Santa Cruz, 1156 High St, Santa Cruz, CA 95064, and HUBER, Brian T., Department of Paleobiology, Smithsonian Institution, 10th & Constitution Ave., NW, Washington, DC 20013

LIDDICOAT, Joseph C., Department of Environmental Science, Barnard College, 3009 Broadway, New York, NY 10027, jliddico@barnard.edu, BROUWERS, Elisabeth, U.S. Geological Survey, Denver, CO 80225, BOTTJER, David J., Department of Earth Sciences, University of Southern California, Los Angeles, CA 90089, BRYANT, W.A., U.S.Geological Survey, Denver, CO 80225, and HAZEL, Joseph (deseased), Department of Geology and Geophysics, Louisiana State University, Baton Rouge, LA 70802

CLARK, Kendra R., Geosciences, University of Massachusetts - Amherst, 611 N. Pleasant Street, Amherst, MA 01003, LECKIE, R. Mark, Department of Geosciences, Univ of Massachusetts, 611 North Pleasant Street, Amherst, MA 01003, mleckie@geo.umass.edu, and DAMERON, Serena, Department of Geosciences, University of Massachusetts, 611 North Pleasant Street, Amherst, MA 01003

FLUEGEMAN, Richard H., Dept. of Geological Sciences, Ball State University, Muncie, IN 47306-0475, rfluegem@bsu.edu, NICHOLSON, Kirsten N., Geology, Ball State University, Muncie, IN 47306, and HARRISON, Michael, Department of Geological Sciences, Ball State University, Muncie, IN 47306

CÁRDENAS, Andrés L., Center for Tropical Palaeontology and Archaeology, Smithsonian Tropical Research Institute, Balboa, Ancon, 0843-03092, Panama, cardenasa@si.edu and HARRIES, Peter J., Department of Geology, University of South Florida, 4202 E. Fowler Ave., SCA 528, Tampa, FL 33620

TICHENOR, Hal R. Jr¹, CULVER, Stephen J.², CORBETT, D. Reide³, BUZAS, Martin A.⁴, and WALSH, J.P.³, (1) Department of Geological Sciences, East Carolina University, 101 Graham Building, Greenville, NC 27858, Tichenorh10@ecu.edu, (2) Department of Geological Sciences, East Carolina University, Greenville, NC 27858, (3) East Carolina University & UNC Coastal Studies Institute, Greenville, NC 27858, (4) Department of Paleobiology, Smithsonian Institution, Washington, DC 20024