GSA Annual Meeting in Indianapolis, Indiana, USA - 2018

CARMONA, Noelia B.¹, MÁNGANO, Gabriela², BUATOIS, Luis A.², BROMLEY, Richard³, PONCE, Juan Jose¹, ASGAARD, Ulla³ and BELLOSI, Eduardo⁴, (1)CONICET - UNRN, Instituto de Investigación en Paleobiología y Geología, Av. Roca 1242, General Roca, 8332, Argentina, (2)Department of Geological Sciences, University of Saskatchewan, 114 Science Place, Saskatoon, SK S7N 5E2, Canada, (3)Department of Geography and Geology, University of Copenhagen, Oster Voldgade 10, Copenhagen, 1350, Denmark, (4)CONICET, Museo Argentino de Ciencias Naturales Bernardino Rivadavia, Buenos Aires, 1405, Argentina

VEITCH, Margaret A., Museum of Paleontology, University of Michigan, Ann Arbor, MI 48109 and ZAMORA, Samuel, Instituto Geológico y Minero de España, Manuel Lasala 44, Zaragoza, E-50006, Spain

COLE, Selina R., Division of Paleontology, American Museum of Natural History, Central Park West at 79th St., New York, NY 10024, PANKOWSKI, Mary K., Rockville High School, Rockville, MD 20851 and BAEZ-ALICEA, Adrian, The Highbridge Green School, 200 W 167th St., Bronx, NY 10452; Richard Guilder Graduate School, American Museum of Natural History, Central Park West at 79th St., New York, NY 10024

ZACHOS, Louis G., Geology and Geological Engineering, University of Mississippi, 120 Carrier Hall, P.O. Box 1848, University, MS 38677-1848

HANSON, Kathryn E., LESTER, Rachel and DELINE, Bradley, Department of Geosciences, University of West Georgia, 1601 Maple St, Carrollton, GA 30118

SULTAN, Ali¹, RANJHA, Isa¹, PURCELL, Jack Nathan¹, DELINE, Bradley² and NOVACK-GOTTSHALL, Philip M.¹, (1)Biological Sciences, Benedictine University, 5700 College Road, Lisle, IL 60532, (2)Department of Geosciences, University of West Georgia, 1601 Maple St, Carrollton, GA 30118

PURCELL, Jack Nathan, RANJHA, Isa, SULTAN, Ali and NOVACK-GOTTSHALL, Philip M., Biological Sciences, Benedictine University, 5700 College Road, Lisle, IL 60532

HARRIS, Ann W.¹, ETTENSOHN, Frank R.¹ and CARNAHAN-JARVIS, Jill², (1)Department of Earth and Environmental Sciences, University of Kentucky, Lexington, KY 40506, (2)Department of Mathematics, Statistics, and Computer Science, Eastern Kentucky University, 521 Lancaster Ave, Richmond, KY 40475

THOMKA, James R.¹, BISSETT, Donald L.², BANTEL, Thomas E.³, DAVIDSON, Maxx D.¹ and BRETT, Carlton E.⁴, (1)Department of Geosciences, University of Akron, 114 Crouse Hall, University of Akron, Akron, OH 44325, (2)Dry Dredgers, 4875 Rambling Creek Drive, Norton Shores, MI 49441, (3)Dry Dredgers, 8521 Donna Lane, Cincinnati, OH 45236, (4)Department of Geology, University of Cincinnati, 500 Geology/Physics Building, Cincinnati, OH 45221-0013

BRETT, Carlton E., Department of Geology, University of Cincinnati, 500 Geology/Physics Bldg, Cincinnati, OH 45221-0013, THOMKA, James R., Department of Geosciences, University of Akron, 114 Crouse Hall, University of Akron, Akron, OH 44325 and BISSETT, Donald L., Dry Dredgers, 4875 Rambling Creek Drive, Norton Shores, MI 49441

CHIARELLO, Josephine, Geological Sciences, SUNY-Geneseo, Geneseo, NY 14454, WITTMER, Jacalyn M., Geological Sciences, SUNY-Geneseo, 1 College Circle, Geneseo, NY 14454, GUENSBURG, Thomas E., IRC, Field Museum, 1400 South Lake Shore Drive, Chicago, IL 60605, STOCK, Carl W., Department of Geological Sciences, University of Alabama, Emeritus, 31220 Florence Rd, Conifer, CO 80433, DARROUGH, Guy, Lost World Studios, Cadet, MO 63630 and BRETT, Carlton E., Department of Geology, University of Cincinnati, 500 Geology/Physics Building, Cincinnati, OH 45221-0013

BURGESS, Sarah A., Dept. of Geosciences, The University of Akron, Akron, OH 44325-4101 and THOMKA, James R., Department of Geosciences, University of Akron, 114 Crouse Hall, University of Akron, Akron, OH 44325

WRIGHT, David F., Department of Paleobiology, National Museum of Natural History, Smithsonian Institution, Washington, DC 20013-7012

GRUN, Tobias B., University of Tübingen, Department of Geosciences, Hölderlinstraße 12, Tübingen, 72074, Germany and NEBELSICK, James H., Department of Geosciences, University of Tübingen, Hölderlinstraße 12, Tübingen, 72074, Germany

THOMPSON, Jeffrey R., Department of Earth Sciences, 3651 Trousdale Pkwy, Los Angeles, CA 90089-0740, PETSIOS, Elizabeth, Florida Museum of Natural History, University of Florida, Gainesville, FL 32611, GODBOLD, Amanda Lynn, Geoscience, University of Southern California, 3709 Trousdale Pkwy., Los Angeles, CA MHP 106 and BOTTJER, David J., Department of Earth Sciences, University of Southern California, Los Angeles, CA 90089