2004 Denver Annual Meeting (November 7–10, 2004)

BOTTJER, David, Department of Earth Sciences, Univ of Southern California, Los Angeles, CA 90089, dbottjer@usc.edu, dbottjer@usc.edu

ERWIN, Douglas H., Department of Paleobiology, MRC-121, National Museum of Nat History, Washington, DC 20560, SOLE, Ricard V, Complex System Lab-ICREA, Universitat Pompeu, Dr. Aiguader 80, Barcelona, 08003, Spain and MONTOYA, Jose M., Complex System Lab-ICREA, Universitat Pompeu, Dr. Aiguader 80, Barcelona, 08003, erwin.doug@nmnh.si.edu, erwin.doug@nmnh.si.edu

FRAISER, Margaret L., Department of Earth Sciences, Univ. of Southern California, Los Angeles, CA 90089-0740 and BOTTJER, David, Earth Sciences, Univ of Southern California, Los Angeles, CA 90089-0740, fraiser@earth.usc.edu, fraiser@earth.usc.edu

KIDDER, David, Geological Sciences, Ohio Univ, Athens, OH 45701 and WORSLEY, Thomas R., Geological Sciences, Ohio Univ, Athens, OH 45701-2979, worsley@ohio.edu, worsley@ohio.edu

PAYNE, Jonathan L., Department of Earth and Planetary Sciences, Harvard Univ, Botanical Museum, 26 Oxford St, Cambridge, MA 02138, LEHRMANN, Daniel J., Department of Geology, Univ of Wisconsin-Oshkosh, 800 Algoma Blvd, Oshkosh, WI 54901, WEI, Jiayong, Guizhou Bureau of Geol. and Min. Rscs, Guiyang, Guizhou Province, China, ORCHARD, Michael, Geol Survey of Canada, 101-605 Robson St, Vancouver, BC V6B 5J3, Canada, SCHRAG, Daniel P., Dept. Earth and Planetary Sciences, Harvard Univ, 20 Oxford St, Cambridge, MA 02138-2902 and KNOLL, Andrew H., Botanical Museum, Harvard Univ, 26 Oxford Street, Cambridge, MA 02138, jpayne@fas.harvard.edu, jpayne@fas.harvard.edu

MARENCO, Pedro J., Department of Geology, Bryn Mawr College, Department of Geology, Bryn Mawr College, Bryn Mawr, PA 19010, Bryn Mawr, PA 19010, CORSETTI, Frank A., Department of Earth Sciences, Univ. of Southern California, Los Angeles, CA 90089, BAUD, Aymon, Geol Museum, UNIL-BFSH2, Lausanne, CH-1015, Switzerland, BOTTJER, David, Department of Earth Sciences, Univ. of Southern California, Los Angeles, CA 90089-0740 and KAUFMAN, Alan J., Geology Department, Univ of Maryland, College Park, MD 20742-4211, marenco@earth.usc.edu, marenco@earth.usc.edu

ISOZAKI, Yukio¹, SHIMIZU, Noriei¹, YAO, Jianxin² and JI, Zhansheng³, (1)Univ Tokyo, 3-8-1 Komaba, Meguro, Tokyo, 153-8902, Japan, (2)Institute of Geology, Chinese Academy of Geol Sciences, 26 Baiwanzhuang, Beijing, 100037, China, (3)Institute of Geology, Chinese Academy of Geol Sciences, 26 Baiwanzhuang, Beijing, 100037, isozaki@ea.c.u-tokyo.ac.jp, isozaki@ea.c.u-tokyo.ac.jp

BAUD, Aymon and RICHOZ, Sylvain, Geol Museum, UNIL-BFSH2, Lausanne, CH-1015, Switzerland, Aymon.Baud@sst.unil.ch, Aymon.Baud@sst.unil.ch

GROVES, John R., Department of Earth Science, Univ of Northern Iowa, Cedar Falls, IA 50614-0335 and CALNER, Mikael, GeoBiosphere Science Centre, Department of Geology, Lund University, Sölvegatan 12, Lund, SE-223 62, Sweden, john.groves@uni.edu, john.groves@uni.edu

WOODS, Adam, Department of Geological Sciences, California State Univ, Fullerton, P.O. Box 6850, Fullerton, CA 92834-6850, awoods@fullerton.edu, awoods@fullerton.edu

ZONNEVELD, John-Paul¹, CHARLES, Henderson², MACNAUGHTON, Robert¹ and BEATTY, Tyler W.³, (1)Geological Survey of Canada, 3303-33rd Street NW, Calgary, AB T2L 2A7, Canada, (2)Geology and Geophysics, Univ of Calgary, Calgary, AB T2N 1N4, Canada, (3)Applied Stratigraphy Research Group, Department of Geology and Geophysics, University of Calgary, Calgary, AB T2N 1N4, jzonneve@nrcan.gc.ca, jzonneve@nrcan.gc.ca

COLLINSON, James W., Geological Sciences and Byrd Polar Research Center, The Ohio State Univ, 5312 Highcastle Dr, Fort Collins, CO 80525, HAMMER, William R., Geology, Augustana College, Rock Island, IL 61201, ASKIN, Rosemary A., Byrd Polar Research Center, The Ohio State Univ, 1090 Carmack Road, Scott Hall Room 108, Columbus, OH 43210-1002 and ELLIOT, David H., Geological Sciences and Byrd Polar Research Center, The Ohio State Univ, 125 South Oval Mall, Columbus, OH 43210, jimcollinson@comcast.net, jimcollinson@comcast.net

BENTON, Michael J., Earth Sciences, Univ of Bristol, Bristol, BS8 1RJ, United Kingdom, mike.benton@bris.ac.uk, mike.benton@bris.ac.uk

MILLER, Molly F., Earth and Environmental Sciences, Vanderbilt Univ, 1805 Sta B, 2301 Vanderbilt Place, Nashville, TN 37235 and ISBELL, John L., Dept. of Geosciences, Univ of Wisconisn, Milwaukee, 3209 N. Maryland Ave, Milwaukee, WI 53211, Molly.F.Miller@vanderbilt.edu, Molly.F.Miller@vanderbilt.edu

WALSH, Melony L., Biology, California State Univ at Northridge, 18111 Nordhoff Street, Northridge, CA 91330-8303 and ANGIELCZYK, Kenneth D., Department of Invertebrate Zoology & Geology, California Academy of Sciences, 875 Howard St, San Francisco, CA 94103-3009, mwalsh@calacademy.org, mwalsh@calacademy.org