2014 GSA Annual Meeting in Vancouver, British Columbia (19–22 October 2014)

SCHOEPFER, Shane D.¹, XIANG, Lei², HENDERSON, Charles³ and SHEN, Shuzhong², (1)Earth and Space Sciences, University of Washington, Seattle, WA 98105, (2)Nanjing Institute of Geology and Palaeontology, Nanjing, 210008, China, (3)Department of Geology and Geophysics, University of Calgary, 2500 University Drive NW, Calgary, AB T2N 1N4, Canada

GHOSH, Nilotpal, Department of Earth and Environmental Sciences, University of Rochester, 227, Hutchison Hall, Rochester, NY 14627, BASU, Asish R., Department of Earth and Environmental Science, University of Texas at Arlington, 500 Yates St, 107 Geoscience Building, Arlington, TX 76019, BHARGAVA, O.N., Geological Survey of India, 103 Sector 7, Panchkula, Harayana, 134109, India, SHUKLA, U.K., Department of Geology, Banaras Hindu University (BHU), Varanasi, 221005, India, GHATAK, Arundhuti, Department of Earth and Environmental Sciences, Indian Institute of Science Education and Research, Bhopal, 462023, India, GARZIONE, Carmala N., Department of Earth and Environmental Sciences, University of Rochester, Rochester, NY 14627 and AHLUWALIA, A.D., Department of Geology, Panjab University, Chandigarh, 160014, India

DAVYDOV, Vladimir, Department of Geosciences, Boise State University, 1910 University Drive, Boise, ID 83725, CROWLEY, James, Department of Geosciences, Boise State University, Boise, ID 83725 and SCHMITZ, Mark D., Department of Geosciences, Boise State University, 1910 University Drive, Boise, ID 83725-1535

SANSON-BARRERA, Anna¹, HOCHULI, Peter A.¹, BUCHER, Hugo¹, SCHNEEBELI-HERMANN, Elke¹, MEIER, Maximiliano¹, WEISSERT, Helmut² and BERNASCONI, Stefano M.², (1)Paleontological Institute and Museum, University of Zurich, Karl Schmid-Strasse 4, Zürich, 8006, Switzerland, (2)Institute of Geology, Dpt. of Earth Sciences, Swiss Federal Institute of Technology, Universitätstrasse 16, Zurich, 8092, Switzerland

BROSSE, Morgane, Paläontologisches Institut und Museum, Universität Zürich, Karl-Schmid-Strasse 4, Zürich, CH-8006, Switzerland, GOUDEMAND, Nicolas, Paleontological Institute and Museum, University of Zurich, Karl Schmid-Strasse 4, Zurich, 8006, Switzerland, FRISK, Åsa, Department of Earth Sciences, Palaeobiology, Uppsala University, Villavägen 16, Uppsala, SE 752 36, Sweden, BAUD, Aymon, BGC, Parc de la Rouvraie 28, Lausanne, CH-1018, Switzerland, BAGHERPOUR, Borhan, Paläontologisches Institut und Museum, Universität Zürich, Karl Schmid-Strasse 4, Zürich, CH-8006, Switzerland, GUODUN Sr., Kuang, Research Institute, Guangxi Regional Geological Survey, Nanning, 530023, China and BUCHER, Hugo, Paleontological Institute and Museum, University of Zurich, Karl Schmid-Strasse 4, Zürich, 8006, Switzerland

HAUTMANN, Michael, Paläontologisches Institut und Museum, Universität Zürich, Karl Schmid-Strasse 4, 8006 Zürich, Zürich, 8006, Switzerland, BROSSE, Morgane, Paläontologisches Institut und Museum, Universität Zürich, Karl-Schmid-Strasse 4, Zürich, CH-8006, Switzerland, BAGHERPOUR, Borhan, Paläontologisches Institut und Museum, Universität Zürich, Karl Schmid-Strasse 4, Zürich, CH-8006, Switzerland, FRISK, Åsa M., Paläontologisches Institut und Museum, University of Zurich, Karl-Schmid-Strasse 4, Zürich, CH-8006, Switzerland, HOFMANN, Richard, Paläontologisches Institut und Museum, Universität Zürich, Karl-Schmid Strasse 4, Zurich, 8006, Switzerland, BAUD, Aymon, BGC, Parc de la Rouvraie 28, Lausanne, CH-1018, Switzerland, NÜTZEL, Alexander, Institut für Paläontologie, Universität Erlangen-Nürnberg, Loewenichstrasse 28, Erlangen, D-91054, Germany and BUCHER, Hugo, Paleontological Institute and Museum, University of Zurich, Karl Schmid-Strasse 4, Zürich, 8006, Switzerland

GOUDEMAND, Nicolas¹, COBLE, Matthew A.², ROMANO, Carlo³, WARE, David³, BUCHER, Hugo⁴ and PAYNE, Jonathan L.⁵, (1)Department of Geological and Environmental Sciences, Stanford University, 450 Serra Mall, Building 320, Stanford, CA 94305, (2)Department of Geological Sciences, Stanford University, Stanford, CA 94305, (3)Paleontological Institute and Museum, University of Zurich, Karl Schmid-Strasse 4, Zurich, 8006, Switzerland, (4)Paleontological Institute and Museum, University of Zurich, Karl Schmid-Strasse 4, Zürich, 8006, Switzerland, (5)Department of Geological Sciences, Stanford University, 450 Serra Mall, Building 320, Stanford, CA 94305

BOTTJER, David, Department of Earth Sciences, University of Southern California, Los Angeles, CA 90089, PIETSCH, Carlie, Earth Sciences, University of Southern California, 3651 Trousdale Parkway, Zumberge Hall of Science, Los Angeles, CA 90089, RITTERBUSH, Kathleen A., Department of the Geophysical Sciences, University of Chicago, 5734 S Ellis Ave, Chicago, IL 60637, PETSIOS, Elizabeth, Earth Sciences, University of Southern California, 3651 Trousdale Pkwy Zumberge Hall of Science, University Southern California, Los Angeles, CA 90089-0740 and THOMPSON, Jeffrey R., Department of Earth Sciences, University of Southern California, Los Angeles, CA 90089-0740

PIETSCH, Carlie, Earth Sciences, University of Southern California, 3651 Trousdale Parkway, Zumberge Hall of Science, Los Angeles, CA 90089, PETSIOS, Elizabeth, Earth Sciences, University of Southern California, 3651 Trousdale Pkwy Zumberge Hall of Science, University Southern California, Los Angeles, CA 90089-0740 and BOTTJER, David, Department of Earth Sciences, University of Southern California, Zumberge Hall 117, Los Angeles, CA 90089-0740

PETSIOS, Elizabeth, Earth Sciences, University of Southern California, 3651 Trousdale Pkwy Zumberge Hall of Science, University Southern California, Los Angeles, CA 90089-0740, PIETSCH, Carlie, Earth Sciences, University of Southern California, 3651 Trousdale Parkway, Zumberge Hall of Science, Los Angeles, CA 90089 and BOTTJER, David, Earth Sciences, University of Southern California, Los Angeles, CA 90089-0740

SCHEYER, Torsten M.¹, ROMANO, Carlo¹, JENKS, Jim² and BUCHER, Hugo³, (1)Paleontological Institute and Museum, University of Zurich, Karl Schmid-Strasse 4, Zurich, 8006, Switzerland, (2)1134 Johnson Ridge Lane, West Jordan, UT 84084, (3)Paleontological Institute and Museum, University of Zurich, Karl Schmid-Strasse 4, Zürich, 8006, Switzerland

PIETSCH, Carlie, Earth Sciences, University of Southern California, 3651 Trousdale Parkway, Zumberge Hall of Science, Los Angeles, CA 90089 and BOTTJER, David, Department of Earth Sciences, University of Southern California, Zumberge Hall 117, Los Angeles, CA 90089-0740