GSA Connects 2021 in Portland, Oregon

Session No. 11
Sunday, 10 October 2021: 8:00 AM-12:00 PM
E141/E142 (Hybrid Room) (Oregon Convention Center)

T90. Biotic Interactions through Time

Paleontological Society; German Research Foundation (DFG); GSA Marine and Coastal Geoscience Division

 

Elizabeth Petsios, Advocates
Paper #
Start Time
 
8:00 AM
Introductory Remarks
8:05 AM
CAMBRO-ORDOVICIAN KERATOSE SPONGE-MICROBIAL ‘KERATOLITE’ CONSORTIA MIMIC STROMATOLITES
LEE, Jeong-Hyun, Department of Geological Sciences, Chungnam National University, 99 Daehak-ro, Yuseong-gu, Daejeon, 34134, KOREA, REPUBLIC OF and RIDING, Robert, PhD, DSc, Department of Earth and Planetary Sciences, University of Tennessee, 1621 Cumberland Ave., Knoxville, TN 37996
8:20 AM
BENTHIC MICROBIAL CALCIFICATION OF COLUMNAR STRUCTURES IN THE LATE ORDOVICIAN BIGHORN DOLOMITE OF WESTERN AND NORTHERN WYOMING
BAYS, Andrew1, SANON, Sonicah1 and IBARRA, Yadira2, (1)Department of Earth & Climate Sciences, San Francisco State University, San Francisco, CA 94132, (2)Department of Earth & Climate Sciences, San Francisco State University, 1600 Holloway Ave., San Francisco, CA 94132
8:35 AM
JELLY ROLES: THE IMPORTANCE OF GELATINOUS ZOOPLANKTON IN PHANEROZOIC MARINE ECOSYSTEMS
PLOTNICK, Roy, Department of Earth and Environmental Sciences, University of Illinois at Chicago, 845 West Taylor Street, Chicago, IL 60607-7059, HAGADORN, James, Dept. of Earth Sciences, Denver Museum of Nature & Science, 2001 N Colorado Blvd, Denver, 80205-5732, Mexico and YOUNG, Graham, Manitoba Museum, 190 Rupert Avenue, Winnipeg, MB R3B 0N2, Canada
11-4
8:50 AM
Withdrawn
9:05 AM
FOSSIL EVIDENCE OF LATEX SABOTAGING BEHAVIOR BY HERBIVOROUS INSECTS
MCCOY, Victoria, Department of Geosciences, University of Wisconsin-Milwaukee, Milwaukee, WI 53211, GEE, Carole T., Institute of Geosciences, University of Bonn, Bonn, 53115, Germany; Huntington Botanical Gardens, San Marino, CA 91108 and WINGS, Oliver, Natural Sciences Collections (ZNS), Martin Luther University Halle-Wittenberg, Halle, 06108, Germany
9:20 AM
MEALYBUGS AND OTHER SCALE INSECTS OF EARLY CRETACEOUS ANGIOSPERMS
LABANDEIRA, Conrad, Smithsonian Institution, National Museum of Natural History, Department of Paleobiology, P.O. Box 37012, Washington, DC 20013-7012, XIAO, Lifang, College of Life Sciences and Academy for Multidisciplinary Sciences, Capital Normal University, Beijing, 1000048, China; Smithsonian Institution, National Museum of Natural History, Department of Paleobiology, P.O. Box 37012, Washington, DC 20013-7012, BEN-DOV, Yair, Department of Entomology, Agricultural Research Organization, Bet Dagan, 50250, Israel, MACCRACKEN, S. Augusta, Earth Sciences Department, Denver Museum of Nature & Science, Denver, CO 80205; Paleobiology, Smithsonian Institution, National Museum of Natural History, Washington, DC 20013; Entomology, University of Maryland, 4112 Plant Sciences Building, College Park, MD 20742, SHIH, Chungkun, College of Life Sciences, Capital Normal University, Key Laboratory of Insect Evolution and Environmental Change, Beijing, 100048, China; Department of Paleobiology, Smithsonian Institution, National Museum of Natural History, Washington, DC 20013, DILCHER, David, Geology Department, University of Indiana, Bloomington, IN 47401 and REN, Dong, College of Life Sciences and Academy for Multidisciplinary Studies, Capital Normal University, Beijing, 100048, China
9:35 AM
TOOTH MARK ANALYSIS OF DIMETRODON APPENDICULAR SKELETAL ELEMENTS WITH IMPLICATIONS OF FEEDING STRATEGIES
SCHULTE, Cody1, FLIS, Chris J.1, SIMON, Holly1 and VOLLMER, Evelyn2, (1)Department of Paleontology, Whiteside Museum of Natural History, 310 N. Washington Sreet, Seymour, TX 76380, (2)Idaho Virtualization Laboratory, Idaho Museum of Natural History, 921 South 8th Avenue, Pocatello, ID 83209
11-8
9:50 AM
Withdrawn
10:05 AM
EXPERIMENTAL TAPHONOMY WITH WET-CHEMISTRY MICROSENSORS AND GENETIC ANALYSES CRACKS A TAPHONOMIC WINDOW AJAR
ANDERSON, Evan1, ROSBACH, Stephanie1, DEADWYLER, Hannah2, ERICCSON, Aaron3 and SCHIFFBAUER, James4, (1)Department of Geological Sciences, University of Missouri, Columbia, MO 65211, (2)Division of Biological Sciences, University of Missouri, Columbia, MO 65211, (3)MU Metagenomics Center, University of Missouri, Columbia, MO 65201, (4)Department of Geological Sciences, University of Missouri, 101 Geological Sciences Building, Columbia, MO 65211; X-ray Microanalysis Core, University of Missouri, 101 Geological Sciences Building, Columbia, MO 65211
 
10:20 AM
Break
11-10
10:30 AM
Withdrawn
10:45 AM
RELATIVE EFFECTS OF ABIOTIC ENVIRONMENTAL CHANGE AND FAUNAL TURNOVER ON OBLIGATE COMMENSALS OF THE APPALACHIAN BASIN DURING THE LOWER KELLWASSER (LATE DEVONIAN) EXTINCTION PULSE
KERR, James, Department of Geosciences, University of Connecticut, Storrs, CT 06269, PIER, Jaleigh Q., Earth and Atmospheric Sciences, Cornell University, Snee Hall, Ithaca, NY 14850, BRISSON, Sarah, Department of Geosciences, University of Connecticut, 354 Mansfield Rd U-2045, Storrs, CT 06269 and BUSH, Andrew, Department of Geosciences & Department of Ecology and Evolutionary Biology, University of Connecticut, 354 Mansfield Road - Unit 1045, Storrs, CT 06269
11:00 AM
PHANEROZOIC PARASITISM AND MARINE METAZOAN DIVERSITY: INCREASING RISK WITH SUPPORT FOR THE AMPLIFICATION HYPOTHESIS
HUNTLEY, John, Geological Sciences, University of Missouri, 101 Geology Building, Columbia, MO 65211-0001, DE BAETS, Kenneth, Fachgruppe Paläoumwelt, GeoZentrum Nordbayern, Friedrich-Alexander Universität Erlangen-Nürnberg, Loewenichstr. 28, Erlangen, 91054, Germany, SCARPONI, Daniele, Dipartimento di Scienze Biologiche, Geologiche e Ambientali, University of Bologna, Via Zamboni 67, Bologna, 40126, Italy, KLOMPMAKER, Adiel, Department of Museum Research and Collections and Alabama Museum of Natural History, University of Alabama, Box 870340, Tuscaloosa, AL 35487 and SKAWINA, Aleksandra, Faculty of Biology, University of Warsaw, Warsaw, Poland
11-13
11:15 AM
Withdrawn
11:30 AM
DO PREDATORY BOREHOLES SIGNIFICANTLY WEAKEN SHELLS: DATA FROM MODERN AND FOSSIL BIVALVES FROM FLORIDA
DALEY, Gwen, BURKE, Mikalya M., CRAGO, Emily I. and FORNEY, Sabrina R., Winthrop University, Rock Hill, SC 29732
11:45 AM
PATTERNS OF DRILLING PREDATION IN MOLLUSCS ACROSS THE PLIOCENE-PLEISTOCENE BOUNDARY IN SOUTHERN CALIFORNIA
LACKEY, Hilary, Earth Science and Astronomy, Mt. San Antonio College, 1100 Grand Avenue, Walnut, CA 91789
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