2002 Denver Annual Meeting (October 27-30, 2002)

Session No. 31
Sunday, 27 October 2002: 1:00 PM-3:45 PM

Paleontology/Paleobotany III: Early Life

 

David R. Schwimmer and Margaret L. Fraiser, Chairs
Paper #
Start Time
1
1:00 PM
RECOGNIZING AND INTERPRETING THE FOSSILS OF EARLY EUKARYOTES
JAVAUX, Emmanuelle J., Botanical Museum, Harvard Univ, 26 Oxford street, Cambridge, MA 02138, KNOLL, Andrew H., Botanical Museum, Harvard Univ, 26 Oxford St, Cambridge, MA 02138 and WALTER, Malcolm, Australian Centre for Astrobiology, Macquarie Univ, Sydney NSW 2109, Australia, ejavaux@aol.com, ejavaux@aol.com
2
1:15 PM
THE STIRLING BIOTA – A PALEO/MESOPROTEROZOIC CONUNDRUM
BENGTSON, Stefan1, RASMUSSEN, Birger2, FLETCHER, Ian R.2 and MCNAUGHTON, Neal J.2, (1)Department of Palaeozoology, Swedish Museum of Nat History, Box 50007, Stockholm, SE-104 05, Sweden, (2)Centre for Global Metallogeny, Univ of Western Australia, Crawley, WA 6009, Australia, stefan.bengtson@nrm.se, stefan.bengtson@nrm.se
3
1:30 PM
NEOPROTEROZOIC CARBONATE SHRUBS: A BACTERIALLY PRODUCED CAP CARBONATE LITHOFACIES
FRAISER, Margaret L. and CORSETTI, Frank A., Department of Earth Sciences, Univ of Southern California, Los Angeles, CA 90089-0740, fraiser@earth.usc.edu, fraiser@earth.usc.edu
4
1:45 PM
NEW OBSERVATIONS ON DISCOIDAL FOSSILS FROM THE UPPER SINIAN XINGMINCUN FORMATION, LIAONING PROVINCE, NORTHEAST CHINA
ZHANG, Xingliang, Early Life Institute & Department of Geology, and key Laboratory for Continent Dynamics of the Education Ministry, Northwest University (China), Xian, 710069, China and SHU, Degan, xlzhang@pub.xaonline.com, xlzhang@pub.xaonline.com
 
2:00 PM
Discussion
 
2:15 PM
Break
6
2:30 PM
THE OLDEST CAMBRIAN TRILOBITES IN THE AVALON TERRANE, NEWFOUNDLAND: STRATIGRAPHIC, ENVIRONMENTAL AND PALEOECOLOGIC CONTEXT
WESTROP, Stephen R., Oklahoma Museum of Natural History and School of Geology & Geophysics, Univ of Oklahoma, Norman, OK 73072 and LANDING, Ed, New York State Museum, State Education Dept, Madison Avenue, Albany, NY 12230, swestrop@ou.edu, swestrop@ou.edu
7
2:45 PM
MICRINA AND TANNUOLINA FROM THE LOWER CAMBRIAN OF EASTERN YUNNAN, SOUTH CHINA
LI, Guoxiang, Nanjing Institute of Geology and Palaeontology, 39 East Beijing Road, Nanjing, 210008, China and XIAO, Shuhai, Department of Geology, Tulane University, 6823 St. Charles Avenue, New Orleans, LA 70118, sxiao@tulane.edu, sxiao@tulane.edu
8
3:00 PM
EOCRINOIDS OF THE MIDDLE CAMBRIAN KAILI BIOTA, TAIJIANG COUNTY, GUIZHOU, CHINA
PARSLEY, Ronald L., Department of Geology, Tulane University, New Orleans, LA 70118 and ZHAO, Yuan-long, Department of Resources and Environmental Science, Guizhou Univ of Technology, Guiyang, 550003, China, parsley@tulane.edu, parsley@tulane.edu
9
3:15 PM
EXCEPTIONAL FOSSIL PRESERVATION IN THE CONASAUGA FORMATION, MIDDLE CAMBRIAN OF WESTERN GEORGIA
SCHWIMMER, David R., Chemistry & Geology, Columbus State Univ, 4225 University Ave, Columbus, GA 31907 and MONTANTE, William M., Marsh USA, Inc, 3475 Piedmont Rd. NE, Suite 1200, Atlanta, GA 30305, schwimmer_david@colstate.edu, schwimmer_david@colstate.edu
10
3:30 PM
CAMBRIAN ECHINODERMS, BRACHIOPODS AND SILICIFIED MICROFOSSILS FROM THE PEERLESS FORMATION, COLORADO
MCMENAMIN, Mark A.S. and RYAN, Tracy E., Department of Earth and Environment, Mount Holyoke College, South Hadley, MA 01075, mmcmenam@mtholyoke.edu, mmcmenam@mtholyoke.edu