2015 GSA Annual Meeting in Baltimore, Maryland, USA (1-4 November 2015)

Session No. 43
Sunday, 1 November 2015: 9:00 AM-5:30 PM
Exhibit Hall (Baltimore Convention Center)

Paleontology: Trends in Morphology and Size (Posters)

Authors will be present from 3:30 to 5:30 PM.
Paper #
Booth #
334
STASIS IN GREAT HORNED OWLS FROM THE LA BREA TAR PITS DURING THE LAST GLACIAL-INTERGLACIAL CYCLE
MADAN, Meena A., School of Earth Sciences, University of Bristol, Life Sciences Building, 24 Tyndall Avenue, Bristol, BS8 1TQ, United Kingdom, PROTHERO, Donald, Vertebrate Paleontology, Natural History Museum of Los Angeles County, 900 Exposition Blvd, Los Angeles, CA 90007 and SYVERSON, Valerie J., Museum of Paleontology, University of Michigan, 1109 Geddes Ave, Ann Arbor, MI 48109, mm13970@my.bristol.ac.uk
335
EVOLUTIONARY RATES IN INDIVIDUAL TOOTH LOCI IN THE TETONIUS AND PSEUDOTETONIUS LINEAGE OF ANAPTOMORPHINE PRIMATES
HONER, Naava Hadassah, Evolution, Ecology, and Organismal Biology, Ohio State University, 318 W. 12th Ave., EEOB, Columbus, OH 43210, HUNTER, John P., Evolution, Ecology, and Organismal Biology, Ohio State University, 2192B Founders Hall, 1179 University Drive, Newark, OH 43055 and HUBBE, Mark, Anthropology, Ohio State University, 4048 Smith Laboratory, 174 W. 18th Ave., Columbus, OH 43210, honer.4@osu.edu
336
AGE PROFILE OF TERMINAL PLEISTOCENE COLUMBIAN MAMMOTHS FROM THE TULE SPRINGS FOSSIL BEDS OF SOUTHERN NEVADA
ROWLAND, Stephen M., Geoscience, University of Nevada Las Vegas, 4505 S. Maryland Pkwy, Las Vegas, NV 89154 and PARRY, Lauren E., Department of Geoscience, University of Nevada Las Vegas, Box 454010, Las Vegas, NV 89154-4010, steve.rowland@unlv.edu
337
PHYLOGENETIC AND FOSSIL EVIDENCE FOR A COMMON BODY SIZE ATTRACTOR IN MARINE MAMMALS
GEARTY, William and PAYNE, Jonathan L., Department of Geological Sciences, Stanford University, 450 Serra Mall, Building 320, Stanford, CA 94305, wgearty@stanford.edu
338
INTRASPECIFIC VARIATION IN CRANIAL AND MANDIBULAR MORPHOLOGY OF THE EXTINCT RIVER DOLPHIN PARAPONTOPORIA STERNBERGI FROM THE UPPER PLIOCENE SAN DIEGO FORMATION, SOUTHERN CALIFORNIA, USA
BORCE, Bridget1, DEMÉRÉ, Thomas A.2 and BERTA, Annalisa1, (1)San Diego State University, 5500 Campanile Dr, San Diego, CA 92182, (2)San Diego Natural History Museum, 1788 El Prado, San Diego, CA 92101, bborce87@yahoo.com
339
NEW LARGE COPROFAUNAS FROM THE PENNSYLVANIAN OF NEW MEXICO AND THE EOCENE OF VIRGINIA DEMONSTRATE THE PERVASIVE NATURE OF THE SHARK SURPLUS PARADOX IN SHALLOW MARINE ENVIRONMENTS
LUCAS, Spencer G., New Mexico Museum of Natural History and Science, 1801 Mountain Road N.W, Albuquerque, NM 87104, HUNT, Adrian P., Flying Heritage Collection, 3407 109th St. SW, Everett, WA 98204 and BUSKIRK, Bret L., Earth and Space Sciences, University of Washington, 802 N 42nd St, Seattle, WA 98103, spencer.lucas@state.nm.us
340
ORIGINS OF FILTER FEEDING IN LAMNIFORM SHARKS
MITCHELL, Michaela, Department of Earth and Environmental Sciences, Wright State University, 3640 Colonel Glenn Hwy., Dayton, OH 45435 and CIAMPAGLIO, C.N., Earth and Environmental Science, Wright State University, Lake Campus, Celina, OH 45822, mitchell.263@wright.edu
341
LAMNIFORM SHARK TOOTH MORPHOMETRICS SHOW A SHIFT IN COMMUNITY STRUCTURE OVER THE K/PG MASS EXTINCTION EVENT
BELBEN, Rachel, Natural History Museum, London, Cromwell Rd, London, London, SW7 5BD, United Kingdom, TWITCHETT, Richard J., Department of Earth Sciences, The Natural History Museum, Cromwell Rd., London, SW7 5BD, United Kingdom, UNDERWOOD, C., London, WC1E 7HX and JOHANSON, Z., London, SW7 5BD, rachel.belben@gmail.com
342
PRELIMINARY FINDINGS FROM A MORPHOLOGICAL COMPARISON OF SPECIES WITHIN THE GENERA ISURUS AND CARCHARODON
FULLER, Keith R.1, CIAMPAGLIO, C.N.2 and JACQUEMIN, Stephen J.2, (1)Wright State University - Lake Campus, 7600 Lake Campus Drive, Celina, OH 45822, (2)Earth and Environmental Science, Wright State University, Lake Campus, Celina, OH 45822, fuller.43@wright.edu
343
SEXUAL DIMORPHISM AND ONTOGENY WITHIN THE FOSSIL CRAB PALAEOPINNIXA SP. (BRACHYURA: HEXAPODIDAE)
ROBINS, Cristina M.1, FREIERMAN, Adam1, O'NEILL, Hannah K.1, PEARSON, Lillian K.1, LUQUE, Javier2 and PORTELL, Roger W.3, (1)Florida Museum of Natural History, University of Florida, 1659 Museum Road, DICKINSON HALL, Gainesville, FL 32611, (2)Biological Sciences, University of Alberta, Edmonton, AB T6E 2E9, Canada, (3)Division of Invertebrate Paleontology, Florida Museum of Natural History, University of Florida, 1659 Museum Road, Gainesville, FL 32611, crobins@flmnh.ufl.edu
344
LONG-TERM TRENDS IN NAUTILID MORPHOSPACE AND THE ROLE OF MASS EXTINCTIONS
OKAMOTO, Kristina and CLAPHAM, Matthew E., Department of Earth and Planetary Sciences, University of California, 1156 High Street, Santa Cruz, CA 95064, kkokamot@ucsc.edu
346
SEPTA AREN’T RARE IN GASTROPODS!
ANDERSON, Brendan Matthew, Earth and Atmospheric Sciences, Cornell University, 1142 Snee Hall, Cornell University, Ithaca, NY 14850; Paleontological Research Institution, 1259 Trumansburg Road, Ithaca, NY 14850 and ALLMON, Warren D., Paleontological Research Institution, 1259 Trumansburg Road, Ithaca, NY 14850, bma53@cornell.edu
347
MORPHOMETRIC ANALYSIS OF SHAPES CHANGES IN A MIDDLE DEVONIAN PTERIOID BIVALVE LINEAGE
LAPOINTE, Cullen W, St Lawrence University, 23 Romoda dr, SMC #640, Canton, NY 13617, NAGEL-MYERS, Judith, Geology, St. Lawrence University, 23 Romoda Drive, Canton, NY 13617 and MCROBERTS, Christopher, Geology Department, SUNY Cortland, PO Box 2000, Cortland, NY 13045, cwlapo12@stlawu.edu
348
EVALUATING CHANGES IN MORPHOMETRY AND PALEOECOLOGY OF FAMILY TRIGONIIDAE (MOLLUSCA: BIVALVIA)
CHRPA, Michelle E., Department of Geology and Geophysics, Texas A&M University, MS 3115, College Station, TX 77843-3115, mchrpa@tamu.edu
349
EGG SIZE EVOLUTION IN RESPONSE TO HISTORICAL REGIME SHIFTS IN THE GULF OF MEXICO
WILLIAMS, Mario A. and HARNIK, Paul G., Department of Earth and Environment, Franklin and Marshall College, 415 Harrisburg Avenue, Lancaster, PA 17603, mwillia2@fandm.edu
350
INTEGRATING HISTOLOGY AND MORPHOLOGY TO ASSESS THE SKELETAL MATURITY OF EARLY-DIVERGING DINOSAUROMORPHS
BANO, Lauren Summer, Virginia Polytechnic Institute and State University, 2321 Cretan Court, virginia beach, VA 23454 and GRIFFIN, Christopher T., Department of Geosciences, Virginia Tech, Blacksburg, OH 24061, laurensb@vt.edu
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