2015 GSA Annual Meeting in Baltimore, Maryland, USA (1-4 November 2015)

WALKER, Fiona¹, DUNHILL, Alexander M.², WOODS, Mark A.³, NEWELL, Andrew J.⁴ and BENTON, Michael J.¹, (1)School of Earth Sciences, University of Bristol, Life Sciences Building, 24 Tyndall Avenue, Bristol, BS8 1TQ, United Kingdom, (2)School of Earth and Environment, University of Leeds, Leeds, LS2 9JT, United Kingdom, (3)British Geological Survey, Environmental Science Centre, Nicker Hill, Keyworth, Nottingham, NG12 5GG, United Kingdom, (4)British Geological Survey, Maclean Building, Crowmarsh Gifford, Wallingford, OX10 8BB, United Kingdom, a.dunhill@leeds.ac.uk

ZHOU, Heather J.¹, WANG, Daniel¹, WANG, Steve C.¹, WANG, Chengying¹, GAI, Linda¹, MOORE, John L.², PORTER, Susannah M.³ and MALOOF, Adam C.⁴, (1)Mathematics and Statistics, Swarthmore College, 500 College Ave, Swarthmore, PA 19081, (2)Earth Research Institute, University of California, Santa Barbara, Santa Barbara, CA 93106, (3)Department of Earth Science, University of California, Santa Barbara, Santa Barbara, CA 93106, (4)Department of Geosciences, Princeton University, Princeton, NJ 08544, jzhou2@swarthmore.edu

PIERREHUMBERT, Nadia D., Department of the Geophysical Sciences, University of Chicago, 5734 S. Ellis Ave, Chicago, IL 60637, ndpierreh@uchicago.edu

DAHL, Robyn Mieko, DROSER, Mary L. and RICHARDS-DINGER, Keith, Department of Earth Sciences, University of California, Riverside, 900 University Ave, Riverside, CA 92521, robynmdahl@gmail.com

CHOW, Brandon T.¹, RANGANATHAN, Meghana I.¹, WANG, Steve C.¹, ROOPNARINE, Peter D.² and ANGIELCZYK, Kenneth D.³, (1)Mathematics and Statistics, Swarthmore College, 500 College Ave, Swarthmore, PA 19081, (2)Invertebrate Zoology & Geology, California Academy of Sciences, 55 Concourse Dr, Golden Gate Park, San Francisco, CA 94118, (3)Department of Geology, The Field Museum, 1400 South Lake Shore Drive, Chicago, IL 60605, bchow1@swarthmore.edu

OPAZO, L. Felipe¹, ABADES, Sebastian R.², BALSEIRO, Diego³, HENDY, Austin J.W.⁴ and KOWALEWSKI, Michal¹, (1)Florida Museum of Natural History, University of Florida, 1659 Museum Road, PO Box 117800, Gainesville, FL 32611, (2)Instituto De Ecologia y Biodiversidad, Las Palmeras 3425, Ñuñoa, Santiago, 7800024, Chile, (3)Centro de Investigaciones en Ciencias de la Tierra, Universidad Nacional de Córdoba, Av. Vélez Sarsfield 1611, Cordoba, X5016GCA, Argentina, (4)Invertebrate Paleontology, Natural History Museum of Los Angeles County, 900 Exposition Blvd, Los Angeles, CA CA 90007, felipe.opazo@ufl.edu

SORIANO, Carmen, Advanced Photon Source, Argonne National Laboratory, 9700 S Cass ave, Lemont, IL 60304, ENGEL, Michael S., Division of Entomology (Paleoentomology), Natural History Museum, and Department of Ecology & Evolutionary Biology, University of Kansas, Lawrence, KS 66045, GRIMALDI, David A., Division of Invertebrate Zoology, American Museum of Natural History, New York, NY 10024, SOHN, Jae-Cheon, University of Maryland, 4112 Plant Sciences Building, College Park, MD 20742, SANTIAGO-BLAY, Jorge, Paleobiology, National Museum of Natural History, Smithsonian Institution, Washington, DC 20013, SAUPE, Erin E., Geology & Geophysics, Yale University, 210 Whitney Avenue, New Haven, CT 06511 and SOLORZANO-KRAEMER, Monica, Sektion Mikropaläontologie I - Bernstein, Senckenberg Forschungsinstitut und Naturmuseum, Senckenberganlage 25, Frankfurt am Main, 60325, Germany, carmen.soriano@gmail.com

LONGAR, Anne E., Earth Sciences, University of Minnesota Twin Cities, Minneapolis, MN 55455, KELLER, Jonathan S., Department of Ecology, Evolution, and Behavior, University of Minnesota, 987 Upper Buford Cir, Falcon Heights, MN 55108, MCNULTY, Kieran P., Department of Anthropology, University of Minnesota, 395 Hubert H. Humphrey Center, 301 19th Avenue South, Minneapolis, MN 55455, FOX, David L., Department of Earth Sciences, University of Minnesota, 310 Pillsbury Drive SE, Minneapolis, MN 55455-0219 and MITCHELL, Jackson N., Earth Science, University of California Santa Barbara, Santa Barbara, CA 93106, aelongar@gmail.com