Session No. 130 Wednesday, November 7, 2001

1:30 PM-5:30 PM, Hynes Convention Center: 106
Marine Invertebrate Paleontology II
Sally E. Walker and Andrew H. Feldman, Presiding
 Paper #Start Time
130-01:30 PM PLIO-PLEISTOCENE FAUNAL TURNOVER IN THE CARIBBEAN: MOLLUSCAN FOOD WEBS IMPLICATE PLUMMETING NUTRIENT SUPPLY: TODD, Jonathan1, JACKSON, Jeremy2, JOHNSON, Kenneth2, FORTUNATO, Helena3, HEITZ, Antoine4, and JUNG, Peter4, (1) Dept. of Palaeontology, The Natural History Museum, London, SW7 5BD, United Kingdom, J.Todd@nhm.ac.uk, (2) Geosciences Research Div, Scripps Institution of Oceanography, La Jolla, CA 92093-0244, jbjackson@ucsd.edu, (3) Smithsonian Tropical Rsch Institute, Box 2072, Balboa, Panama, (4) Naturhistorisches Museum, Basel, CH-4001, Switzerland
130-01:45 PM EPIFAUNAL BIVALVE SHELL MORPHOLOGY AND ITS RELATION TO EPIBIONTS AND PREDATOR PROTECTION: JONES, Donna Carlson, Univ Cincinnati, 500 Geology/Physics, Cincinnati, OH 45221-0013, carlsodd@email.uc.edu.
130-02:00 PM A NEW APPROACH TO STUDYING FOOD LIMITATION AND GROWTH IN FOSSIL GASTROPODS: TEUSCH, Kristin P., Field of Zoology, Cornell Univ, 5th floor, Vet Research Tower, Ithaca, NY 14853, kp29@cornell.edu and ALLMON, Warren D., Paleontological Rsch Institution, 1259 Trumansburg Rd, Ithaca, NY 14850-1398
130-02:15 PM EVOLUTION WITHIN A GENERAL SHELL-SPACE AMONG EARLY GASTROPODS: WAGNER, Peter J., Geology, Field Museum, 1400 S. Lake Shore Dr, Chicago, IL 60605, pwagner@fmnh.org and ERWIN, Douglas H., Department of Paleobiology, MRC-121, Smithsonian Institution, Washington, DC 20560
130-02:30 PM THE POSTHUMOUS LIFE OF CERION: WALKER, Sally E., Geology Dept, Univ of Georgia, Athens, GA 30602, swalker@gly.uga.edu.
130-02:45 PM A GASTROPOD WITH IRON-SULFIDE MINERALIZED DERMAL SCLERITES FROM A DEEP-SEA HYDROTHERMAL VENT IN THE INDIAN OCEAN—A MODERN ANALOGUE OF CAMBRIAN SCLERITOME-BEARING ANIMALS: BENGTSON, Stefan, Department of Palaeozoology, Swedish Museum of Nat History, Box 50007, Stockholm, S-104 05, Sweden, stefan.bengtson@nrm.se and WARÉN, Anders, Department of Invertebrate Zoology, Swedish Museum of Nat History, Box 50007, Stockholm, SE-104 05, Sweden
130-03:00 PM SEDIMENTOLOGICAL STUDIES ON MATERIAL INCORPORATED BY NATICID GASTROPODS IN EGG MASS CONSTRUCTION: ARONOWSKY, Audrey, Integrative Biology, Univ of California at Berkeley, 3060 Valley Life Sciences Building, Berkeley, CA 94720, aaronows@socrates.berkeley.edu.
130-03:15 PM PALEOECOLOGY OF MIDDLE TRIASSIC FLAT CLAMS: HUYNH, Tran T. and BOTTJER, David J., Department of Earth Sciences, Univ of Southern California, Los Angeles, CA 90089-0740, huynht@earth.usc.edu
130-03:30 PM TESTING FOR ECOPHENOTYPIC VARIATION ACROSS A PALEOENVIRONMENTAL GRADIENT IN A SMALL MACTRID BIVALVE (YORKTOWN FORMATION, PLIOCENE, VIRGINIA): STEMPIEN, J. A.1, DALEY, G. M.2, and KOWALEWSKI, M.1, (1) Geological Sciences, Virginia Tech, Blacksburg, VA 24061, jstempie@vt.edu, (2) Geology and Geophysics, Univ of Wisconsin, Madison, WI 53706
130-03:45 PM WHEN BIVALVES TOOK OVER THE WORLD: FRAISER, Margaret L. and BOTTJER, David J., Department of Earth Sciences, Univ of Southern California, Los Angeles, CA 90089-0740, fraiser@earth.usc.edu
130-04:00 PM THE ORIENTATION AND FUNCTION OF SHELL ORNAMENTATION IN THE RADIOLITID RUDIST BOURNONIA CANCELLATA: GOLDSMITH, David W., Division of Natural Sciences, Westminster College, 1840 South 1300 East, Salt Lake City, UT 84105, dwgoldsmith@hotmail.com.
130-04:15 PM SHELL FRAGMENTS IN FOSSIL SHELL BEDS AS A RESULT OF DUROPHAGOUS PREDATION: RESULTS FROM FIELD OBSERVATION AND TUMBLING EXPERIMENTS: OJI, Tatsuo1, OGAYA, Chigusa1, and SATO, Takehiro2, (1) Department of Earth and Planetary Science, Univ of Tokyo, 7-3-1 Hongo, Tokyo, 113-0033, Japan, oji@eps.s.u-tokyo.ac.jp, (2) Division of Marine Invertebrate Zoology, Kanagawa Museum of Nat History, Iryuda, Odawara, 250-0031, Japan
130-04:30 PM ONSHORE TO OFFSHORE MODERN MARINE COMMUNITIES, AND CRETACEOUS PALEOCOMMUNITIES FROM THE WESTERN INTERIOR BASIN: ANALYSIS OF THE DIFFERENCES: KAUFFMAN, Erle G., Indiana Univ - Bloomington, 1001 E 10th St, Bloomington, IN 47405-5101, kauffman@indiana.edu.
130-04:45 PM UPPER ORDOVICIAN SCOLECODONTS FROM THE TYPE CINCINNATIAN IN NORTH AMERICA: ERIKSSON, Mats, Department of Geological Sciences, The Ohio State University, 155 S. Oval Mall, Columbus, OH 43210-1397, Mats.Eriksson@geol.lu.se and BERGMAN, Claes F., Department MNA, Kristianstad University, Kristianstad, SE-291 88, Sweden
130-05:00 PM MORPHOLOGIC AND ISOTOPIC INVESTIGATION OF THE NEOGENE PLANKTONIC FORAMINIFERAL SUBGENUS GLOBOROTALIA (TRUNCOROTALIA): FELDMAN, Andrew H., ARNOLD, Anthony J., and PARKER, William C., Department of Geological Sciences, Florida State Univ, 108 Carraway Bldg, Tallahassee, FL 32306-4100, feldman@gly.fsu.edu
130-05:15 PM DEEP-OCEAN OSTRACODE RESPONSE TO THE PALEOCENE-EOCENE THERMAL MAXIMUM: SCHELLENBERG, Stephen A., Department of Earth Sciences and Institute of Marine Sciences, University of California, Santa Cruz, CA 95064, schellen@es.ucsc.edu.

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