GSA Annual Meeting in Denver, Colorado, USA - 2016

T140. Evolution, Development, and Paleogenomics

Session No. 46
Sunday, 25 September 2016: 1:30 PM-5:30 PM
Mile High Ballroom 4AB (Colorado Convention Center)
RECONSTRUCTED ANCESTRAL ENZYMES SUGGEST THAT EARTH'S PHOTIC-ZONE TEMPERATURE MARKEDLY DECREASED OVER GEOLOGIC TIME
Abstract ID#: 278608
GARCIA, Amanda1, SCHOPF, J. William1, YOKOBORI, Shin-ichi2, AKANUMA, Satoshi3 and YAMAGISHI, Akihiko2, (1)Earth, Planetary, and Space Sciences, University of California, Los Angeles, Los Angeles, CA 90095, (2)Tokyo University of Pharmacy and Life Sciences, Hachioji, Tokyo, 192-0392, Japan, (3)Waseda University, Tokorozawa, Saitama, 359-1192, Japan, agarcia9@ucla.edu
EMBRYOS AND ANCESTORS: RECONSTRUCTING GENE REGULATORY NETWORKS AND EMBRYONIC DEVELOPMENT IN ANCESTRAL ECHINOIDS
Abstract ID#: 280355
ERKENBRACK, Eric M., Department of Ecology and Evolutionary Biology, Yale University, 850 West Campus Dr, ISTC 112, West Haven, CT 06516 and THOMPSON, Jeffrey R., Department of Earth Sciences, University of Southern California, Los Angeles, CA 90089-0740, eric.erkenbrack@yale.edu
PALEOGENOMICS OF ECHINOIDS AND THE EVOLUTION OF ECHINOID GENE REGULATORY NETWORKS
Abstract ID#: 282588
THOMPSON, Jeffrey R., Department of Earth Sciences, University of Southern California, Los Angeles, CA 90089-0740, ERKENBRACK, Eric M., Ecology and Evolutionary Biology, Yale University, 850 West Campus Dr, ISTC 112, West Haven, CT 06516, 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 J., Department of Earth Sciences, University of Southern California, Los Angeles, CA 90089, thompsjr@usc.edu
UNCOVERING THE DEVELOPMENT OF CAMBRIAN CINCTAN ECHINODERMS
Abstract ID#: 280565
RAHMAN, Imran Alexander, Oxford University Museum of Natural History, Parks Road, Oxford, OX1 3PW, United Kingdom, O'SHEA, James, School of Earth Sciences, University of Bristol, Wills Memorial Building, Queen’s Road, Bristol, BS8 1RJ, United Kingdom and ZAMORA, Samuel, Museo Geominero, Instituto Geológico y Minero de España, C/Manuel Lasala, 44, 9ºB, Zaragoza, 50006, Spain, imran.rahman@oum.ox.ac.uk
A MECHANISM FOR REPEATED EVOLUTION OF AMBULACRAL COVER PLATE ELEMENTS IN ECHINODERMS
Abstract ID#: 282906
SUMRALL, Colin D., Department of Earth and Planetary Sciences, University of Tennessee, 306 EPS, 1412 Circle Dr., Knoxville, TN 37996-1410 and AUSICH, William I., School of Earth Sciences, The Ohio State University, 155 South Oval Mall, Columbus, OH 43210-1398, csumrall@utk.edu
THREE-DIMENSIONAL GEOMETRIC MORPHOMETRIC ANALYSES OF THE RECENT TEREBRATULIDINA (BRACHIOPODA, TEREBRATULIDA) LOOP
Abstract ID#: 283151
SCHREIBER, Holly A., LOPEZ-CARRANZA, Natalia and CARLSON, Sandra J., Earth and Planetary Sciences, University of California, Davis, One Shields Ave, Davis, CA 95616, haschultz@ucdavis.edu
 
Break
Abstract ID#: 288173
PALEOGENOMICS AND PLATE TECTONICS: REVOLUTIONS IN THE EARTH AND BIOLOGICAL SCIENCES
Abstract ID#: 279983
BOTTJER, David J., Department of Earth Sciences, University of Southern California, Los Angeles, CA 90089, dbottjer@usc.edu
ECOLOGICAL, CONSTRUCTIONAL, AND BIOTIC CONTROLS ON LONG-TERM TRENDS IN AMMONOID SHELL DISPARITY
Abstract ID#: 283616
CLAPHAM, Matthew E., Department of Earth and Planetary Sciences, University of California, Santa Cruz, 1156 High Street, Santa Cruz, CA 95064, mclapham@ucsc.edu
TESTING FOR CONSISTENCY IN MORPHOLOGICAL SHIFTS ACROSS ENVIRONMENTS FOR AMMONITES OF THE WESTERN INTERIOR SEAWAY
Abstract ID#: 283786
CHANG, Lucy M., Department of Integrative Biology and Museum of Paleontology, University of California, Berkeley, 1101 Valley Life Sciences Building, Berkeley, CA 94720-4780 and YACOBUCCI, Margaret M., Department of Geology, Bowling Green State University, 190 Overman Hall, Bowling Green, OH 43403, luchang@berkeley.edu
HOW CAN A CHARACTER BE “THE SAME UNDER EVERY VARIETY OF FORM AND FUNCTION”? A GENE REGULATORY PERSPECTIVE
Abstract ID#: 280590
WAGNER, Gunter Paul, Department of Ecology and Evolutionary Biology, Yale University, New Haven, CT 06520, gunter.wagner@yale.edu
WHEN DOMES ARE SPANDRELS: ON SEPTATION IN TURRITELLIDS AND OTHER GASTROPODS
Abstract ID#: 284229
ANDERSON, Brendan Matthew and ALLMON, Warren D., Paleontological Research Institution, 1259 Trumansburg Road, Ithaca, NY 14850; Earth and Atmospheric Sciences, Cornell University, 1142 Snee Hall, Ithaca, NY 14850, bma53@cornell.edu
PROTEIN AND POST-TRANSLATIONAL MODIFICATION PRESERVATION IN CASTOROIDES OHIOENSIS FROM NEW YORK
Abstract ID#: 285233
CLELAND, Timothy Paul, Department of Chemistry, University of Texas-Austin, Austin, TX 78712, SCHROETER, Elena R., Department of Biological Sciences, North Carolina State University, Raleigh, NC 27695, FERANEC, Robert S., Research and Collections, New York State Museum, 3140 CEC, Albany, NY 12230 and VASHISHTH, Deepak, Department of Biomedical Engineering, Rensselaer Polytechnic Institute, 110 8th St, Troy, NY 12182, tcleland27@gmail.com
BABIES WERE BIGGER IN THE JURASSIC: SIZE EVOLUTION IN EARLY DEVELOPMENTAL STAGES OF CYCLOSTOME BRYOZOANS
Abstract ID#: 278773
TAYLOR, Paul D., Department of Earth Sciences, Natural History Museum, Cromwell Road, London, SW7 5BD, United Kingdom and JENKINS, Helen, Marine Biological Association, Citadel Hill, Plymouth, PL1 2PB, United Kingdom, p.taylor@nhm.ac.uk
THE ROLE OF DEVELOPMENTAL CONSTRAINTS ON LEAF ARCHITECTURE AND THE EVOLUTION OF UNIQUELY HIGH LEAF VEIN DENSITIES IN ANGIOSPERMS
Abstract ID#: 287031
BARESCH, Andres, School of Earth, Energy, and Environmental Sciences, Stanford University, 450 Serra Mall Bldg 320, Stanford, CA 94305, CRIFÒ, Camilla, University of Washington, Department of Biology, Box 351800, Seatle, WA 98195, JARAMILLO, Carlos, Smithsonian Tropical Research Institute, Unit 0948, APO AA 34002, Balboa, Ancon, Panama and BOYCE, C. Kevin, School of Earth, Energy, and Environmental Sciences, Stanford University, 450 Serra Mall, Bldg. 320, Stanford, CA 94305, abaresch@stanford.edu
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