GSA Annual Meeting in Phoenix, Arizona, USA - 2019

FRAASS, Andrew Jeffrey, O'BRIEN, Phoebe, ROBERTS, Barnaby, TODD, Chloe and SCHMIDT, Daniela N., Department of Earth Sciences, University of Bristol, Wills Memorial Building, Queen’s Road, Bristol, BS8 1RJ, United Kingdom

ALLEN, Bethany J.¹, WIGNALL, Paul B.¹, HILL, Daniel J.¹, SAUPE, Erin E.² and DUNHILL, Alexander M.¹, (1)School of Earth and Environment, University of Leeds, Leeds, LS2 9JT, United Kingdom, (2)Department of Earth Sciences, University of Oxford, Oxford, OX1 3AN, United Kingdom

FREYMUELLER, Nicholas, Department of Biology, University of New Mexico, MSCO3-2020 1 University of New Mexico, Albuquerque, NM 87131-0001, MYERS, Corinne, Earth and Planetary Sciences, University of New Mexico, Northrop Hall, 221 Yale Blvd NE, Albuquerque, NM 87131 and SMITH, Felisa A., Department of Biology, University of New Mexico, Albuquerque, NM 87106

VILLASEÑOR, Amelia¹, ELLIOTT SMITH, Emma A.², TOME, Catalina P.², LYONS, S. Kathleen³, STAFFORD Jr., Thomas W.⁴, NEWSOME, Seth D.² and SMITH, Felisa A.², (1)Department of Anthropology, University of Arkansas, 330 Old Main, Fayetteville, AR 72701, (2)Department of Biology, University of New Mexico, MSC 03-2020, 1 University of New Mexico, Albuquerque, NM 87131, (3)School of Biological Sciences, University of Nebraska - Lincoln, 402 Manter Hall, Lincoln, NE 68588, (4)Stafford Research, LLC, 200 Acadia Avenue, Lafayette, CO 80026-1845

SMITH, Felisa A.¹, VILLASEÑOR, Amelia², ELLIOTT SMITH, Emma A.¹, TOME, Catalina P.¹, LYONS, S. Kathleen³, NEWSOME, Seth D.¹ and STAFFORD Jr., Thomas W.⁴, (1)Department of Biology, University of New Mexico, MSC 03-2020, 1 University of New Mexico, Albuquerque, NM 87131, (2)Department of Anthropology, The University of Arkansas, 330 Old Main, Fayetteville, AR 72701, (3)School of Biological Sciences, University of Nebraska - Lincoln, 402 Manter Hall, Lincoln, NE 68588, (4)Stafford Research, LLC, 200 Acadia Avenue, Lafayette, CO 80026-1845

KELLER, Jonathan S.¹, STAFFORD Jr., Thomas W.², LYONS, S. Kathleen³, NEWSOME, Seth D.⁴ and SMITH, Felisa A.¹, (1)Department of Biology, University of New Mexico, Albuquerque, NM 87106, (2)Stafford Research, LLC, 200 Acadia Avenue, Lafayette, CO 80026-1845, (3)School of Biological Sciences, University of Nebraska - Lincoln, 402 Manter Hall, Lincoln, NE 68588, (4)Department of Biology, University of New Mexico, 219 Yale Blvd NE, Castetter Hall, Albuquerque, NM 87106

VITEK, Natasha S., Florida Museum of Natural History, University of Florida, 1659 Museum Road, Gainesville, FL 32611; Department of Ecology & Evolution, Stony Brook University, 650 Life Sciences Building, Stony Brook, NY 11794-5245, MORSE, Paul E., Department of Evolutionary Anthropology, Duke University, Durham, NC 27708; Florida Museum of Natural History, University of Florida, 1659 Museum Road, Gainesville, FL 32611, BOYER, Doug M., Department of Evolutionary Anthropology, Duke University, 130 Science Drive, Durham, NC 27708, STRAIT, Suzanne G., Biological Sciences, Marshall University, 1 John Marshall Drive, Huntington, WV 45619 and BLOCH, Jonathan I., Florida Museum of Natural History, University of Florida, Gainesville, FL 32611-7800

FITCH, Adam, University of Wisconsin Geology Museum, Department of Geoscience, University of Wisconsin - Madison, 1215 W Dayton St, Madison, WI 53706; Department of Geology and Geophysics, Yale University, 170 Whitney Avenue, Environmental Science Center, New Haven, CT 06511, PRITCHARD, Adam, Department of Paleobiology, Smithsonian National Museum of Natural History, 10th Street & Constitution Avenue, Washington, DC 20560, HARTMAN, Scott, Geoscience, University of Wisconsin-Madison, 2363 N. 65th, Wauwatosa, WI 53213, BEVITT, Joseph, Australian Nuclear Science & Technology Organization - Sydney, New Illawarra Rd, Lucas Heights, NSW 2234, Australia, LOVELACE, David M., Geology and Geophysics, University of Wisconsin - Madison, 1215 W Dayton St, Madison, WI 53706 and BHULLAR, Bhart-Anjan, Department of Geology and Geophysics, Yale University, 21 Sachem St, Environmental Science Center, New Haven, CT 06511

SIBERT, Elizabeth C., Earth and Planetary Sciences, Harvard University, 26 Oxford Street, Cambridge, MA 02138; Department of Organismic and Evolutionary Biology, Harvard University, 26 Oxford Street, Cambridge, MA 02138; Harvard Society of Fellows, Harvard University, 78 Mount Auburn Street, Cambridge, MA 02138 and RUBIN, Leah, College of the Atlantic, 105 Eden Street, Bar Harbor, ME 04609

PIGG, Kathleen B., School of Life Sciences, Arizona State University, PO Box 874501, Tempe, AZ 85287-4501 and DEVORE, Melanie L., Department of Biological and Environmental Sciences, Georgia College & State University, Milledgeville, GA 31061

FLYNN, Andrew G.¹, PEPPE, Daniel J.¹, WILLIAMSON, Thomas E.², SECORD, Ross³, BRUSATTE, Stephen L.⁴ and GENG, Jie¹, (1)Terrestrial Paleoclimatology Research Group, Department of Geosciences, Baylor University, Waco, TX 76798, (2)New Mexico Museum of Natural History and Science, Albuquerque, NM 87104, (3)Department of Earth & Atmospheric Sciences, University of Nebraska-Lincoln, Lincoln, NE 68588-0340, (4)School of GeoSciences, University of Edinburgh, Edinburgh, EH9 3FE, United Kingdom

MARTÍNEZ, Camila¹, JARAMILLO, Carlos², MARTÍNEZ MURCIA, Jhonatan², MORENO, Federico³, CARDENAS, Andres L.⁴ and ESCOBAR, Jaime H.⁵, (1)Center for Tropical Paleoecology and Archaeology, Smithsonian Tropical Research Institute, Panama, 00000, Panama, (2)Center for Tropical Paleoecology and Archaeology, Smithsonian Tropical Research Institute, Panama City, 0843-03092, Panama, (3)Earth & Environmental Sciences, University of Rochester, 227 Hutchison Hall, University of Rochester, Rochester, NY 14627; Smithsonian Tropical Research Institute, Unit 0948, APO AA 34002, Balboa, Ancon, 0843-03092, Panama, (4)Ciencias de la Tierra, Universidad EAFIT, Carrera 49 N° 7 Sur-50, Medellin, Colombia, (5)Department of Civil and Environmental Engineering, Universidad del Norte, Apartados Aereos 1569, Barranquilla, 51820, Colombia

LIN, Jih-Pai, Department of Geosciences, National Taiwan University, NO. 1, SEC. 4, ROOSEVELT ROAD, TAIPEI, 106, Taiwan

GRUN, Tobias B., University of Florida, Invertebrate Paleontology, 1659 Museum Road, Gainesville, FL 32611, DEXTER, Troy A., Gerace Research Centre, University of The Bahamas, San Salvador, Bahamas, PETSIOS, Elizabeth, Earth Sciences, University of Southern California, 3651 Trousdale Pkwy Zumberge Hall of Science, University Southern California, Los Angeles, CA 90089-0740, TYLER, Carrie L., Department of Geology and Environmental Earth Science, Miami University, Oxford, OH 45056, PORTELL, Roger W., Florida Museum of Natural History, University of Florida, 1659 Museum Road, Gainesville, FL 32611 and KOWALEWSKI, Michał, Florida Museum of Natural History, University of Florida, Gainesville, FL 32611, Chile