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Activity

2025

• AN UNUSUAL ASSEMBLAGE OF OPHIUROIDS, CRINOIDS AND HOLOTHUROIDS FROM THE LOWER CRETACEOUS (ALBIAN) FORT WORTH MB. OF THE CADDO FM., TEXAS
  15 Recent Developments in Paleoecology (Posters)
  Thursday, 20 March 2025

  1:00 PM - 5:00 PM

  Shenandoah ABC
• A MIDDLE EOCENE OPHIUROID FAUNA FROM THE WECHES FORMATION, TEXAS
  7 Undergraduate Research I (Posters)
  Thursday, 20 March 2025

  8:00 AM - 12:00 PM

  Shenandoah ABC

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2024

• EVALUATING STENUROID (ASTEROZOA) DIVERSITY IN THE LATE PALEOZOIC BASED ON LATERAL ARM PLATE MICROFOSSILS
  204 D10. Recent Advances in Biogeography/Biostratigraphy and Diversity, Extinction, and Origination
  Tuesday, 24 September 2024

  1:30 PM - 5:30 PM

  207D
• UNEXPECTED OPHIUROID DIVERSITY IN THE UPPER ORDOVICIAN CINCINNATIAN SERIES OF OHIO AND KENTUCKY
  4 Paleoclimatology, Paleoecology, and Conservation Paleobiology: Old Tools and New Tricks for Unraveling the Past and Informing the Future
  Monday, 15 April 2024

  8:00 AM - 12:00 PM

  Swannanoa
• A DIVERSE OPHIUROID FAUNA FROM THE UPPER PENNSYLVANIAN COLONY CREEK SHALE, TX
  4 Paleoclimatology, Paleoecology, and Conservation Paleobiology: Old Tools and New Tricks for Unraveling the Past and Informing the Future
  Monday, 15 April 2024

  8:00 AM - 12:00 PM

  Swannanoa
• FIRST LOOK AT LOWER PERMIAN OPHIUROID DIVERSITY USING DISARTICULATED OSSICLES
  26 D8. Paleontology (Posters)
  Monday, 15 April 2024

  1:30 PM - 5:30 PM

  Grand Ballroom

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2023

• MICAH JOHN JESSUP’S CONTRIBUTIONS TO THE UNIVERSITY OF TENNESSEE-KNOXVILLE
  T203 Exploring Strain Partitioning and Kinematic Evolution of the Lithosphere II: In Honor of Micah Jessup
  Tuesday, 17 October 2023

  1:30 PM - 5:30 PM

  326
• ECOLOGICAL NOVELTY AT THE START OF THE CAMBRIAN AND ORDOVICIAN RADIATIONS OF ECHINODERMS
  T9 The Early Paleozoic I: Radiations, Extinctions, and Environment
  Sunday, 15 October 2023

  8:00 AM - 12:00 PM

  304 / 305
• BIODIVERSITY AND TAXONOMIC TURNOVER OF LATE PENNSYLVANIAN – EARLY PERMIAN OPHIUROIDS OF TEXAS, OKLAHOMA AND KANSAS, USA
  7 D5. Paleontology and Paleoclimatology (Posters)
  Friday, 17 March 2023

  8:00 AM - 12:00 PM

  Grand Ballroom A–D

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2022

• DIFFERENTIATING SPECIES OF THE LATE PALEOZOIC OPHIUROID FURCASTER IN NORTH AMERICA
  T262 Integrative Perspectives on Morphological Change: Shaping Our Understanding of the Fossil Record
  Wednesday, 12 October 2022

  1:30 PM - 5:30 PM

  Mile High Ballroom 3C
• ASSESSING TRENDS IN MINOR ELEMENT COMPOSITION OF MISSISSIPPIAN ECHINOIDS (ECHINODERMATA)
  235 D7. General Topics in Geochemistry and Metamorphic Petrology (Posters)
  Wednesday, 12 October 2022

  9:00 AM - 1:00 PM

  Exhibit Hall F
• MINOR ELEMENT DISTRIBUTION IN SKELETAL ELEMENTS OF MODERN ECHINOID (ECHINODERMATA) GENERA
  33 D20. Future Leaders in Paleontology
  Sunday, 9 October 2022

  1:30 PM - 5:30 PM

  Mile High Ballroom 3C

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2021

• MID CAMBRIAN GOGIID MIGRATION BETWEEN THE SOUTH CHINA PLATE AND LAURENTIA BY WAY OF SIBERIA
  T141 The Evolution of Early Phanerozoic Oceans: A Geobiological Perspective
  Tuesday, 12 October 2021

  8:00 AM - 12:00 PM

  E145
• BRITTLE STAR (OPHIUROIDEA, ECHINODERMATA) SKELETAL ELEMENTS FROM A NEW LOCALITY (FLORAVILLE, IN): COMPARING THE FAUNAL DIVERSITY OF TWO MISSISSIPPIAN-AGE LOCALITIES
  T176 Stratigraphy, Stasis, and Shales II
  Tuesday, 12 October 2021

  1:30 PM - 5:30 PM

  E143/E144
• NEW DISTRIBUTION OF BRITTLE STARS THROUGH THE CARBONIFEROUS BASED ON ISOLATED ARM PLATES
  93 D20. Recent Advances in Paleontology III (Posters)
  Monday, 11 October 2021

  9:00 AM - 1:00 PM

  Exhibit Hall A
• ECHINODERM MORPHOLOGICAL EVOLUTION PRECEDES AND IS MORE VOLATILE THAN ECOLOGICAL INNOVATION DURING CAMBRIAN AND ORDOVICIAN RADIATIONS
  T106 Phylogenetic Paleobiology: Combining Evolutionary Trees and Fossils to Understand the Evolution of Life
  Monday, 11 October 2021

  1:30 PM - 5:30 PM

  Portland Ballroom 254 (Hybrid Room)
• IMPROVING OUR UNDERSTANDING OF LATE PALEOZOIC BRITTLE STAR DIVERSITY: A NEW BRITTLE STAR FAUNA FROM THE INDIAN SPRINGS SHALE MEMBER OF THE BIG CLIFTY FORMATION, SULPHUR, IN
  T42 Future Leaders in Paleontology
  Sunday, 10 October 2021

  1:30 PM - 5:30 PM

  Portland Ballroom 255 (Hybrid Room)
• REVISITING MECHANISMS AND THRESHOLDS OF MASS EXTINCTIONS
  T10 New Perspectives on Phanerozoic Mass Extinctions and Environmental Perturbations I
  Sunday, 10 October 2021

  8:00 AM - 12:00 PM

  E143/E144

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2020

• COOPERIDISCUS, DINOCYSTIS AND THE ORIGIN OF DISCOCYSTINID EDRIOASTEROIDS
  40 D13. Paleobiology
  Saturday, 21 March 2020

  1:30 PM - 5:30 PM

  Lake Thoreau

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2019

• MODERN ECOLOGY AND ANCIENT STEMMED ECHINODERMS: REVIEWING RHOMBIFERAN STEM MORPHOLOGY THROUGH THE LENS OF ORGANISMAL ECOLOGY
  T196 Paleobiogeographic and Paleoecological Trends in the Fossil Record (Posters)
  Tuesday, 24 September 2019

  9:00 AM - 6:30 PM

  Hall AB, North Building
• THE OLDEST RECORD OF RHENOPYRGID EDRIOASTEROIDS, FROM THE EARLY ORDOVICIAN FEZOUATA FORMATION OF MOROCCO, NORTH AFRICA
  1 D19. Paleontology: Invertebrate Paleobiology
  Sunday, 22 September 2019

  8:00 AM - 12:00 PM

  Room 227ABC, North Building
• IMPROVING OUR UNDERSTANDING OF BRITTLE STAR (OPHIUROIDEA: ECHINODERMATA) BIODIVERSITY: RECONCILING DISARTICULATED SKELETAL ELEMENTS WITH ARTICULATED SKELETONS
  1 D19. Paleontology: Invertebrate Paleobiology
  Sunday, 22 September 2019

  8:00 AM - 12:00 PM

  Room 227ABC, North Building
• COMPARING MORPHOLOGICAL DIFFERENCES IN MISSISSIPPIAN OPHIUROID ARM OSSICLES
  1 D19. Paleontology: Invertebrate Paleobiology
  Sunday, 22 September 2019

  8:00 AM - 12:00 PM

  Room 227ABC, North Building
• A COMPARISON OF BRITTLE STAR (OPHIUROIDEA: ECHINODERMATA) BIODIVERSITY FROM THE UPPER MISSISSIPPIAN (CHESTERIAN) BIG CLIFTY FM. IN SULPHUR, IN AND GLEN DEAN FM. IN HOPKINSVILLE, KY
  44 Marine Vertebrate Paleontology of the Atlantic and Gulf Coastal Plains II
  Friday, 29 March 2019

  1:40 PM - 3:00 PM

  Calhoun Room
• MORPHOLOGY AND FUNCTION OF THE SPIRALING PIVOT POINTS IN THE PROXIMAL STEM OF GLYPTOCYSTITOID RHOMBIFERAN ECHINODERMS
  44 Marine Vertebrate Paleontology of the Atlantic and Gulf Coastal Plains II
  Friday, 29 March 2019

  1:40 PM - 3:00 PM

  Calhoun Room
• UNRAVELLING THE PALEOZOIC OPHIUROID MYSTERY: IDENTIFICATION OF MISSISSIPPIAN AGE BRITTLE STAR (OPHIUROIDEA, ECHINODERMATA) VERTEBRAE AND LATERAL ARM PLATES FROM DISARTICULATED OSSICLES
  5 Marine Vertebrate Paleontology of the Atlantic and Gulf Coastal Plains (Posters)
  Thursday, 28 March 2019

  8:00 AM - 12:00 PM

  Carolina Ballroom
• A NEW GENUS OF BELEMNOCYSTITID SOLUTE (ECHINODERMATA) FROM THE LEBANON LIMESTONE (UPPER ORDOVICIAN, SANDBIAN) OF CENTRAL TENNESSEE: RECONSTRUCTION USING PHASE-CONTRAST X-RAY MICROTOMOGRAPHY
  5 Marine Vertebrate Paleontology of the Atlantic and Gulf Coastal Plains (Posters)
  Thursday, 28 March 2019

  8:00 AM - 12:00 PM

  Carolina Ballroom

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2018

• EVOLUTION AND DEVELOPMENT AT THE ORIGIN OF A PHYLUM
  199 D23. Paleontology, Evolution and Development
  Tuesday, 6 November 2018

  1:30 PM - 5:30 PM

  Room 141
• THE GREAT INSIGHT THAT JAMES SPRINKLE ADDED TO THE ECHINODERM CONVERSATION: 2-1-2 SYMMETRY
  T88 Echinoderm Paleobiology I: In Honor of the Career of James Sprinkle
  Monday, 5 November 2018

  8:00 AM - 12:00 PM

  Room 142
• GOGIID (EOCRINOIDEA:ECHINODERMATA) CLADISTICS AND DISPERSAL DURING CAMBRIAN STAGES 4 AND 5: A MIGRATIONAL ODYSSEY BETWEEN SOUTH CHINA AND WESTERN LAURENTIA
  T88 Echinoderm Paleobiology I: In Honor of the Career of James Sprinkle
  Monday, 5 November 2018

  8:00 AM - 12:00 PM

  Room 142
• PONDERING OVER PIECES: SOLVING THE PUZZLE OF EDRIOASTEROIDS AND OPHIUROIDS FROM THE GLEN DEAN FM
  T88 Echinoderm Paleobiology I: In Honor of the Career of James Sprinkle
  Monday, 5 November 2018

  8:00 AM - 12:00 PM

  Room 142
• EXPLORING THE DISTRIBUTION OF PARACRINOIDEA (ECHINODERMATA)
  T136 Echinoderm Paleobiology II: In Honor of the Career of James Sprinkle
  Monday, 5 November 2018

  1:30 PM - 5:30 PM

  Room 142
• WHY SCALE MATTERS IN SPATIAL ANALYSIS: AN EXAMPLE USING NEOISOROPHUSELLA LANEI EDRIOASTEROID-ENCRUSTED SLABS FROM THE CHESTERIAN (UPPER MISSISSIPPIAN) KINCAID LIMESTONE OF SOUTHERN ILLINOIS
  T136 Echinoderm Paleobiology II: In Honor of the Career of James Sprinkle
  Monday, 5 November 2018

  1:30 PM - 5:30 PM

  Room 142
• CRUNCHY ON THE OUTSIDE, CHEWY ON THE INSIDE: EVIDENCE FOR VERTEBRATE PREDATION AND RECOVERY IN THE MISSISSIPPIAN BLASTOID PENTREMITES SPICATUS
  T40 Paleopathology: Incidences of Disease, Trauma, and Infection from Arthropods to Anthropology (Posters)
  Sunday, 4 November 2018

  9:00 AM - 5:30 PM

  Halls J-K
• PHYLOGENETIC AND MORPHOLOGIC ANALYSES ELUCIDATE RELATIONSHIPS IN PARACRINOIDEA (ECHINODERMATA)
  24 Morphology and Evolutionary Trends
  Friday, 13 April 2018

  8:00 AM - 12:00 PM

  Room 301 B
• ISSUES IN TAXONOMIC SCALING FOR MULTIFACETED MORPHOLOGICAL STUDIES: EXPLORING THE EVOLUTIONARY HISTORY OF ECHINODERMS
  24 Morphology and Evolutionary Trends
  Friday, 13 April 2018

  8:00 AM - 12:00 PM

  Room 301 B
• BLASTOID (ECHINODERMATA) PHYLOGENY AND IMPLICATIONS FOR BLASTOZOAN CLASSIFICATION
  24 Morphology and Evolutionary Trends
  Friday, 13 April 2018

  8:00 AM - 12:00 PM

  Room 301 B
• A CAMBRIAN ODYSSEY: GOGIID (EOCRINOIDEA; ECHINODERMATA) DISPERSAL IN CAMBRIAN STAGES 4 AND 5 BETWEEN SOUTH CHINA AND WESTERN LAURENTIA
  30 D12. Paleontological Potpourri
  Friday, 13 April 2018

  1:30 PM - 5:30 PM

  Room 301 B
• TWO NEW RARE ORDOVICIAN ECHINODERMS FROM CENTRAL TENNESSEE
  30 D12. Paleontological Potpourri
  Friday, 13 April 2018

  1:30 PM - 5:30 PM

  Room 301 B
• ASSESSING OLD AND NEW DATA TO DIGITALLY RECONSTRUCT MORPHOLOGY
  24 Morphology and Evolutionary Trends
  Friday, 13 April 2018

  8:00 AM - 12:00 PM

  Room 301 B
• UNUSUAL PRESERVATION OF SILURIAN HOLOCYSTITIDS (DIPLOPORITA: BLASTOZOA): IMPLICATIONS FOR UNDERSTANDING EVOLUTIONARY TRENDS
  15 Taphonomy: The Good, the Bad and the Ugly
  Thursday, 12 April 2018

  1:30 PM - 5:30 PM

  Room 301 B
• GROWTH OF PENTREMITES AND IMPLICATIONS FOR BLASTOID ONTOGENY
  20 Undergraduate Research II (Posters)
  Thursday, 12 April 2018

  1:30 PM - 5:30 PM

  Room 301 DE/Henley Concourse
• ENGAGING COMMUNITY COLLEGE TRANSFER STUDENTS IN EXPERIENTIAL LEARNING AT THE UNIVERSITY OF TENNESSEE
  16 Teaching Geosciences at the College Level
  Thursday, 12 April 2018

  1:30 PM - 5:30 PM

  Room 300 C

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2017

• SYNCHROTRON-BASED TOMOGRAPHIC EVALUATION OF EUMORPHOCYSTIS (DIPLOPORITA: ECHINODERMATA) AND ITS USE IN UNDERSTANDING MORPHOLOGY AND ONTOGENY
  T130 Digital, Digital Get Down: Frontiers in Virtual Paleontology
  Monday, 23 October 2017

  1:30 PM - 5:30 PM

  Room 606
• THE PHYLOGENY OF THE DIPLOPORITA
  84 D18. Paleontology, Phylogenetic/Morphological Patterns (Posters)
  Sunday, 22 October 2017

  9:00 AM - 5:30 PM

  Halls 4EF
• INCLUDING CITIZEN AND STUDENT SCIENTISTS IN ACTUALISTIC TAPHONOMIC RESEARCH: THE GOOD, THE BAD, AND THE SMELLY
  T42 Citizen Science in Paleontology: Harnessing Public Interest to Advance Research and STEM Education II
  Sunday, 22 October 2017

  1:30 PM - 5:30 PM

  Room 606
• REASSESSMENT OF BLASTOID (ECHINODERMATA) PHYLOGENY WITH INTERNAL CHARACTER DATA
  84 D18. Paleontology, Phylogenetic/Morphological Patterns (Posters)
  Sunday, 22 October 2017

  9:00 AM - 5:30 PM

  Halls 4EF
• EARLY GOGIID (ECHINODERMATA) EVOLUTION IN CAMBRIAN STAGES 4 AND 5 ON THE SOUTH CHINA (YANGTZE) PLATE COMPARED TO THAT IN WESTERN LAURENTIA
  T41 Life and Times in the Early Paleozoic
  Sunday, 22 October 2017

  1:30 PM - 5:30 PM

  Room 607
• CARBON AND OXYGEN ISOTOPIC VARIABILITY WITHIN THE SKELETON OF THE SEA URCHIN ECHINOMETRA LUCUNTER
  69 D32. Geochemistry (Posters)
  Sunday, 22 October 2017

  9:00 AM - 5:30 PM

  Halls 4EF
• A HIGH-DENSITY EDRIOASTEROID-ENCRUSTED HARDGROUND FROM THE BRANNON MEMBER OF THE LEXINGTON LIMESTONE (UPPER ORDOVICIAN, KATIAN, MOHAWKIAN)
  32 Paleontology, Paleoecology, and Taphonomy (Posters)
  Friday, 31 March 2017

  1:00 PM - 5:00 PM

  James River Ballroom
• A NEW UPPER ORDOVICIAN (KATIAN) CRINOID FAUNA FROM SARDINIA, ITALY
  11 Topics in Paleozoic Paleontology and Stratigraphy
  Thursday, 30 March 2017

  1:00 PM - 5:00 PM

  Roanoke Room
• FIRST 3D RECONSTRUCTION OF INTERNAL HYDROSPIRE RESPIRATORY STRUCTURES IN FISSICULATE BLASTOIDS (ECHINODERMATA)
  5 Undergraduate Research I (Posters)
  Thursday, 30 March 2017

  8:00 AM - 12:00 PM

  James River Ballroom
• USING A GIS-BASED MODEL TO IDENTIFY OUTCROPS ALONG ROADWAYS
  11 Topics in Paleozoic Paleontology and Stratigraphy
  Thursday, 30 March 2017

  1:00 PM - 5:00 PM

  Roanoke Room

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2016

• THE EVOLUTIONARY RELATIONSHIPS OF EARLY ECHINODERMS: REINTERPRETATIONS BASED ON THE AMBULACRAL SYSTEMS OF EUMORPHOCYSTIS
  T312 Troubles and Triumphs with Fossil Phylogenies
  Wednesday, 28 September 2016

  1:30 PM - 5:30 PM

  Mile High Ballroom 4AB
• A MORPHOLOGICAL AND SYNCHROTRON-BASED TOMOGRAPHIC REEVALUATION OF MACURDABLASTUS AS THE OLDEST MEMBER OF BLASTOIDEA (ECHINODERMATA)
  T312 Troubles and Triumphs with Fossil Phylogenies
  Wednesday, 28 September 2016

  1:30 PM - 5:30 PM

  Mile High Ballroom 4AB
• BRINGING BLASTOIDS (ECHINODERMATA) BACK TO LIFE: CFD SIMULATIONS OF VIRTUAL 3D MODELS
  T312 Troubles and Triumphs with Fossil Phylogenies
  Wednesday, 28 September 2016

  1:30 PM - 5:30 PM

  Mile High Ballroom 4AB
• ENGAGING COMMUNITY COLLEGE TRANSFER STUDENTS IN TENNESSEE TO IMPROVE RECRUITMENT, RETENTION AND SUCCESS IN 4-YEAR GEOSCIENCE PROGRAMS
  T133 Supporting Geoscience Student Transfer Between Institutions and Transitions into the Workforce: Pathways for Success I
  Monday, 26 September 2016

  1:30 PM - 5:30 PM

  Mile High Ballroom 4EF
• ASSESSING MONOPHYLY OF THE SPATANGOID ECHINOID GENUS MECASTER WITH IMPLICATIONS ON DIVERSITY AND EXTINCTION PATTERNS IN THE LATE CRETACEOUS
  118 Paleontology 1: Diversity, Extinction, and Origination
  Monday, 26 September 2016

  1:30 PM - 5:30 PM

  Mile High Ballroom 4C
• NEW MORPHOLOGICAL DATA FOR THE EARLY ONTOGENY OF PENTREMITES (BLASTOIDEA, ECHINODERMATA) USING SYNCHROTRON-BASED TOMOGRAPHY
  163 Paleontology, Phylogenetic/Morphological Patterns (Posters)
  Monday, 26 September 2016

  9:00 AM - 6:30 PM

  Exhibit Hall E/F
• A MECHANISM FOR REPEATED EVOLUTION OF AMBULACRAL COVER PLATE ELEMENTS IN ECHINODERMS
  T46 Evolution, Development, and Paleogenomics
  Sunday, 25 September 2016

  1:30 PM - 5:30 PM

  Mile High Ballroom 4AB
• EVALUATING FAUNAL ASSEMBLAGES OF THE CHESTERIAN ALONG THE EASTERN SHELF, ILLINOIS BASIN
  T77 Topics in Paleoecology: Modern Analogues and Ancient Systems (Posters)
  Sunday, 25 September 2016

  9:00 AM - 5:30 PM

  Exhibit Hall E/F
• NEW ORDOVICIAN-AGE HOLOCYSTITES FROM ANTICOSTI ISLAND, QUEBEC
  76 Paleontology, Diversity, Extinction, Origination (Posters)
  Sunday, 25 September 2016

  9:00 AM - 5:30 PM

  Exhibit Hall E/F
• NEW CRETACEOUS ECHINOID FINDS IN SOUTH AMERICA STRENGTHEN PALEOBIOGEOGRAPHIC CONNECTIONS WITH NORTH AMERICA, NORTH AFRICA, AND EUROPE
  76 Paleontology, Diversity, Extinction, Origination (Posters)
  Sunday, 25 September 2016

  9:00 AM - 5:30 PM

  Exhibit Hall E/F
• CFD MODELING OF THECAL SHAPE IN BLASTOIDS (ECHINODERMATA)
  T17 Making Paleoecology Relevant to the Twenty-First Century
  Sunday, 25 September 2016

  8:00 AM - 12:00 PM

  Mile High Ballroom 4AB

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2015

• TAXONOMY, AND PALEOECOLOGY OF THE ORDOVICIAN EDRIOASTEROIDS OF THE BARRANDIAN AREA, CZECH REPUBLIC
  T339 Echinoderm Paleobiology: Diversity, Form, and Phylogeny
  Wednesday, 4 November 2015

  1:30 PM - 5:30 PM

  Room 316
• REVISED PHYLOGENETIC HYPOTHESIS OF BLASTOIDEA (ECHINODERMATA)
  T339 Echinoderm Paleobiology: Diversity, Form, and Phylogeny
  Wednesday, 4 November 2015

  1:30 PM - 5:30 PM

  Room 316
• UNCOVERING THE DIVERSITY AND BIOGEOGRAPHY OF SILURIAN DIPLOPORITANS: NEW DATA FROM MISSOURI, USA
  T339 Echinoderm Paleobiology: Diversity, Form, and Phylogeny
  Wednesday, 4 November 2015

  1:30 PM - 5:30 PM

  Room 316
• HYDRODYNAMIC MODELING OF BRACHIOLAR FILTRATION SYSTEMS IN BLASTOIDS (ECHINODERMATA)
  T339 Echinoderm Paleobiology: Diversity, Form, and Phylogeny
  Wednesday, 4 November 2015

  1:30 PM - 5:30 PM

  Room 316
• HYDRODYNAMIC MODELING OF RESPIRATORY SYSTEMS IN BLASTOIDS (ECHINODERMATA)
  T339 Echinoderm Paleobiology: Diversity, Form, and Phylogeny
  Wednesday, 4 November 2015

  1:30 PM - 5:30 PM

  Room 316
• NON-ACADEMIC PALEONTOLOGISTS ARE ESSENTIAL TO THE SURVIVAL OF PALEONTOLOGY: LESSONS FROM THE CINCINNATI SCHOOL
  T188 Specimen-Based Research and the Reality of Paleontological Resource, Specimen and Data Management: Strengthening Partnerships among Federal Land Managers, Repositories, and Researchers
  Tuesday, 3 November 2015

  8:00 AM - 12:00 PM

  Room 318
• THE MORPHOLOGY OF THE UNUSUAL FUSED COLUMNAL COMPLEX IN THE STEM OF BROCKOCYSTIS
  18 Paleontology (Posters)
  Thursday, 19 March 2015

  1:00 PM - 5:00 PM

  Ballroom
• NEW DATA ON A LATE DEVONIAN (FRASNIAN) CYCLOCYSTOID FROM THE ITHICA FORMATION OF NEW YORK STATE
  18 Paleontology (Posters)
  Thursday, 19 March 2015

  1:00 PM - 5:00 PM

  Ballroom
• NON-LANDMARK CLASSIFICATION IN PALEOBIOLOGY: BENEFITS OF USING COMPUTATIONAL GEOMETRY FOR SPECIES DISCRIMINATION ON PENTREMITES
  18 Paleontology (Posters)
  Thursday, 19 March 2015

  1:00 PM - 5:00 PM

  Ballroom

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2014

• ECHINODERM PHYLOGENY – THE PATH FORWARD
  T23 Echinoderm Paleobiology: Phylogenetics, Morphology, and Evolutionary Paleoecology
  Sunday, 19 October 2014

  8:00 AM - 12:00 PM

  220
• A RE-EVALUATION OF HOLOCYSTITES (DIPLOPORITA: ECHINODERMATA)
  T55 Echinoderm Paleobiology: Phylogenetics, Morphology, and Evolutionary Paleoecology (Posters)
  Sunday, 19 October 2014

  9:00 AM - 5:00 PM

  Exhibition Hall C
• ACETATE PEELS AND SYNCHROTRON IMAGING REVEAL THE INTERNAL ANATOMY OF BLASTOIDS (ECHINODERMATA)
  T55 Echinoderm Paleobiology: Phylogenetics, Morphology, and Evolutionary Paleoecology (Posters)
  Sunday, 19 October 2014

  9:00 AM - 5:00 PM

  Exhibition Hall C
• NEW DATA ON LATE ORDOVICIAN ECHINODERMS FROM SARDINIA, ITALY
  T55 Echinoderm Paleobiology: Phylogenetics, Morphology, and Evolutionary Paleoecology (Posters)
  Sunday, 19 October 2014

  9:00 AM - 5:00 PM

  Exhibition Hall C

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2013

• PALEOBIOGEOGRAPHICAL VARIATION OF CRETACEOUS MECASTER BATNENSIS AND MECASTER FOURNELI (ECHINOIDEA: SPATANGOIDA)
  T296 Recent Advances in the Nature of the Mesozoic Marine Revolution
  Tuesday, 29 October 2013

  1:00 PM - 5:00 PM

  Mile High Ballroom 1CD
• MOUTH FRAME CONSTRUCTION IN PALEOZOIC EDRIOASTEROIDS, BLASTOZOANS, AND CRINOIDS
  36 Phylogeny, Morphology and Evolution (Posters)
  Sunday, 27 October 2013

  9:00 AM - 6:30 PM

  Hall D
• THE REPRODUCTIVE SYSTEM IN THE BLASTOIDEA (ECHINODERMATA)
  36 Phylogeny, Morphology and Evolution (Posters)
  Sunday, 27 October 2013

  9:00 AM - 6:30 PM

  Hall D

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2012

• DEVELOPMENT OF A SILURIAN (WENLOCK) BLASTOZOAN-DOMINATED ECHINODERM FAUNA IN THE CINCINNATI ARCH REGION: PALEOENVIRONMENTAL CONTROL OVER FAUNAL ANACHRONISMS
  T269 Topics in Paleoecology: Predation/Biotic Interactions, Fidelity/Taphonomy, and Community Ecology/Whole Organism Paleoecology IV
  Wednesday, 7 November 2012

  1:30 PM - 5:30 PM

  217D
• UNDERSTANDING SHAPE VARIATION IN THE ORDOVICIAN MITRATE ECHINODERM ENOPLOURA USING OUTLINE MORPHOMETRICS
  89 Paleontology: Morphological Evolution & Morphology and Systematics (Posters)
  Monday, 5 November 2012

  9:00 AM - 6:00 PM

  Hall B
• THE MORPHOLOGIC EXPLORATION OF THE PELMATOZOAN ORAL REGION
  89 Paleontology: Morphological Evolution & Morphology and Systematics (Posters)
  Monday, 5 November 2012

  9:00 AM - 6:00 PM

  Hall B
• ORAL REGION HOMOLOGIES IN EARLY PALEOZOIC PELMATOZOANS
  44 Paleontology: Morphological Trends
  Sunday, 4 November 2012

  1:30 PM - 5:30 PM

  217D
• BLASTOIDEA: RECONSTRUCTING THE ECHINODERM TREE OF LIFE
  44 Paleontology: Morphological Trends
  Sunday, 4 November 2012

  1:30 PM - 5:30 PM

  217D
• PALEOBIOGEOGRAPHY OF SOUTH AMERICAN CRETACEOUS ECHINOIDS
  27 Paleontology: Descriptive Paleontology, Biogeography, and Biostratigraphy (Posters)
  Sunday, 4 November 2012

  9:00 AM - 6:30 PM

  Hall B
• EVOLUTIONARY PATHWAYS OF THE CRINOID ORAL REGION
  44 Paleontology: Morphological Trends
  Sunday, 4 November 2012

  1:30 PM - 5:30 PM

  217D
• SIZE DISTRIBUTION AND TAPHONOMIC GAP OF THE BLASTOID PENTREMITES IN THE UPPER MISSISSIPPIAN GLEN DEAN FORMATION
  7 Paleontology (Posters)
  Sunday, 1 April 2012

  8:00 AM - 12:00 PM

  Grand Ballroom
• DETAILED ANALYSIS OF STYLOPHORAN APPENDAGE PLATES - LATE ORDOVICIAN, OHIO
  1 Undergraduate Research (Posters)
  Saturday, 31 March 2012

  7:00 PM - 9:00 PM

  Grand Ballroom

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2011

• EDRIOASTEROIDS AS EPIBIONTS: A COMMON HARD SUBSTRATE TYPE FOR ENCRUSTING ECHINODERMS
  T275 Hard Substrate (Sclerobiont) Community Ecology and Evolution through Mass Extinctions
  Wednesday, 12 October 2011

  1:30 PM - 5:30 PM

  Room 205CD
• SPATIAL DISTRIBUTION, ORIENTATION, AND TAPHONOMY OF THE FLORENCE EDRIOASTEROID PAVEMENT, UPPER ORDOVICIAN, KENTUCKY, USA
  T275 Hard Substrate (Sclerobiont) Community Ecology and Evolution through Mass Extinctions
  Wednesday, 12 October 2011

  1:30 PM - 5:30 PM

  Room 205CD
• RECOGNITION OF UNIVERSAL ELEMENTAL HOMOLOGIES IN CRINOIDS AND BLASTOZOANS
  27 Paleontology (Posters) I: Ecology and Phylogeny
  Sunday, 9 October 2011

  9:00 AM - 6:00 PM

  Hall C
• MORPHOLOGY AND REVISED SYSTEMATICS OF THE SOLUTE MAENNILIA ESTONICA (HOMOSTELEA, ECHINODERMATA) FROM THE UPPER ORDOVICIAN OF ESTONIA
  27 Paleontology (Posters) I: Ecology and Phylogeny
  Sunday, 9 October 2011

  9:00 AM - 6:00 PM

  Hall C
• BURIED ALIVE: DECIPHERING EDRIOASTEROID PALEOECOLOGY USING A CATASTROPHICALLY ENTOMBED BIVALVE SHELL PAVEMENT FROM THE UPPER ORDOVICIAN (MAYSVILLIAN) MIAMITOWN SHALE, SHARONVILLE, OHIO
  30 Recent Advances in Paleontology (Posters)
  Friday, 25 March 2011

  1:30 PM - 5:30 PM

  Exhibit Hall
• PHYLOGENY AND CHARACTER POLARITY IN PLEUROCYSTITID RHOMBIFERANS (ECHINODERMATA)
  30 Recent Advances in Paleontology (Posters)
  Friday, 25 March 2011

  1:30 PM - 5:30 PM

  Exhibit Hall
• SUMMIT STRUCTURES AND ABNORMALITIES IN THE BLASTOID PENTREMITES FROM THE UPPER MISSISSIPPIAN GLEN DEAN FORMATION
  30 Recent Advances in Paleontology (Posters)
  Friday, 25 March 2011

  1:30 PM - 5:30 PM

  Exhibit Hall
• PALEOECOLOGIC ANALYSIS OF EDRIOASTEROID (ECHINODERMATA) ENCRUSTED SLABS FROM THE CHESTERIAN (UPPER MISSISSIPPIAN) KINKAID LIMESTONE OF SOUTHERN ILLINOIS
  30 Recent Advances in Paleontology (Posters)
  Friday, 25 March 2011

  1:30 PM - 5:30 PM

  Exhibit Hall
• SENSITIVITY OF VARIOUS METHODS OF MEASURING THECA VOLUME IN BLASTOIDS
  30 Recent Advances in Paleontology (Posters)
  Friday, 25 March 2011

  1:30 PM - 5:30 PM

  Exhibit Hall
• THE HITCHHIKER'S GUIDE TO EDRIOASTEROIDS: EDRIOASTEROIDS AS EPIBIONTS
  7 Recent Advances in Paleontology
  Thursday, 24 March 2011

  3:10 PM - 5:00 PM

  Salon B

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2010

• SEMANTICS AND PHYLOGENETIC ARGUMENTS IN THE DEBATE OVER THE ORIGINS OF CRINOIDEA
  225 Paleontology VIII - Phylogenetics and Functional Morphology
  Wednesday, 3 November 2010

  8:00 AM - 12:00 PM

  Room 605
• THE BIOGEOGRAPHY OF ORDOVICIAN EDRIOASTEROIDS (ECHINODERMATA)
  101 Paleontology (Posters) II - Biostratigraphy, Taphonomy, Ichnology
  Monday, 1 November 2010

  8:00 AM - 6:00 PM

  Hall D
• ASSEMBLING THE ECHINODERM TREE OF LIFE: CHALLENGES AND PLANS
  32 Paleontology (Posters) I - Morphology and Biotic Interactions
  Sunday, 31 October 2010

  8:00 AM - 6:00 PM

  Hall D
• EXCEPTIONAL PRESERVATION OF AN IN SITU MIDDLE PENNSYLVANIAN FOREST: LEVEE BANK TO INTERDISTRIBUTARY LAKE ENVIRONMENTS OF THE LOWERMOST VOWELL MOUNTAIN FORMATION, MORGAN COUNTY, TENNESSEE
  9 Paleontology I, Paleozoic (Posters)
  Sunday, 14 March 2010

  8:00 AM - 12:05 PM

  International ABCDF

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2009

• A NEW VIEW OF RHENOPYRGID EDRIOASTEROIDS – EVIDENCE FROM THE SILURIAN OF ARGENTINA
  265 Paleontology: Development & Morphology
  Wednesday, 21 October 2009

  1:30 PM - 5:30 PM

  Portland Ballroom 255
• DISCRIMINATING BLASTOID SPECIES USING 3D MORPHOMETRICS
  172 Paleontology: Morphology, Systematics, & Education (Posters)
  Tuesday, 20 October 2009

  9:00 AM - 6:00 PM

  Hall A
• CLUMPED OR DISPERSED? USING NEAREST NEIGHBOR ANALYSIS TO ASSESS VARIATIONS IN SETTLEMENT PATTERNS OF FOUR ORDOVICIAN ISOROPHID EDRIOASTEROIDS
  51 Paleontology: Movement & Distribution
  Sunday, 18 October 2009

  1:30 PM - 5:30 PM

  Portland Ballroom 255

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2008

• Hide and Seek: How Sampling Bias May Lead to Our Limited Understanding of the Geographic Distribution of Ordovician Edrioasteroids
  179 Paleontology I - Macroevolution, Diversity, and Biogeography
  Monday, 6 October 2008

  8:00 AM - 12:00 PM
• A New Homology Model for Edrioasteroid Ambulacra and Its Phylogenetic Implications for the Origin of Asteroid Ambulacra
  T169 Phylogenetic Perspectives on Assembling the Tree of Life in Deep Time
  Sunday, 5 October 2008

  1:30 PM - 4:45 PM
• NEW DATA ON THE MORPHOLOGY OF PLESIOMORPHIC ISOROPHID EDRIOASTEROIDS
  26 Cenozoic and Echinoderm Paleontology of the Southeastern United States: Symposium in Honor of Craig Oyen
  Friday, 11 April 2008

  1:30 PM - 5:50 PM
• LIFE HISTORY OF NEOISOROPHUSELLA LANEI RECONSIDERED
  26 Cenozoic and Echinoderm Paleontology of the Southeastern United States: Symposium in Honor of Craig Oyen
  Friday, 11 April 2008

  1:30 PM - 5:50 PM

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2007

• PERAMORPHISM IN THE AMBULACRAL SYSTEM OF EDRIOASTEROID ECHINODERMS
  184 Paleontology VII: Phylogeny and Morphology
  Wednesday, 31 October 2007

  8:00 AM - 12:00 PM
• WHAT IS A PYRGOCYSTID? NEW EVIDENCE FROM AN EARLY ORDOVICIAN EDRIOASTEROID FAUNA FROM MOROCCO
  22 Paleontological Potpourri
  Friday, 30 March 2007

  8:00 AM - 12:20 PM
• TEACHING EVOLUTION IN EARTH AND PLANETARY SCIENCES - TAILORING FOCUS TO CLASS OBJECTIVES
  1 Teaching Organic Evolution for K-16 Students and Pre-Service Teachers: Viewpoints, Techniques, and Approaches
  Thursday, 29 March 2007

  8:00 AM - 12:00 PM

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2006

• HOW MANY TIMES DID TWO AMBULACRA EVOLVE IN GLYPTOCYSTITOID RHOMBIFERANS - NEW INSIGHTS FROM THE PAEDOMORPHIC AMBULACRAL REDUCTION (PAR) MODEL?
  155 Paleontology/Paleobotany VII: Phylogeny, Systematics, and Evolution
  Tuesday, 24 October 2006

  1:30 PM - 5:30 PM
• DELTOID AND ORAL PLATE HOMOLOGY IN BLASTOIDS
  155 Paleontology/Paleobotany VII: Phylogeny, Systematics, and Evolution
  Tuesday, 24 October 2006

  1:30 PM - 5:30 PM
• DELTOID AND ORAL PLATE HOMOLOGY IN BLASTOIDS - INSIGHTS FROM PRIMITIVE CRINOIDS AND MODERN CRINOID DEVELOPMENT
  15 Paleontological Perspectives: A Symposium in Honor of Frank K. McKinney
  Thursday, 23 March 2006

  1:30 PM - 5:30 PM

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2005

• THE ORIGIN OF LOVÉN'S LAW IN GLYPTOCYSTITOID RHOMBIFERANS AND ITS BEARING ON THE HEMICOSMITID PERISTOMAL BORDER
  T25 The Echinoderm Legacy of N. Gary Lane
  Sunday, 16 October 2005

  8:00 AM - 12:00 PM
• THE EFFECT OF ONTOGENY ON HYDROSPIRE RESPIRATORY CAPACITY IN BLASTOIDS
  34 Paleontology II: How Do They Do That? Biomechanics and Development
  Sunday, 16 October 2005

  1:30 PM - 5:30 PM

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2004

• A NEW MODEL FOR PLATE HOMOLOGY IN BLASTOZOAN ECHINODERMS
  226 Paleontology XI: Species Concepts and Phylogenetic Relationships
  Wednesday, 10 November 2004

  1:30 PM - 5:30 PM
• AN EDRIOASTEROID-ACROTHORACIC BARNACLE-DOMINATED COMMUNITY ATTACHED TO PENNSYLVANIAN EXTRAFORMATIONAL CONGLOMERATE CLASTS
  T39 Marine Hard Substrates: Colonization and Evolution
  Sunday, 7 November 2004

  1:30 PM - 5:30 PM
• UNRAVELING THE MOUTH FRAME OF HEMICOSMITIDS USING PAEDOMORPHIC AMBULACRAL REDUCTION
  46 Pre-Cenozoic Paleontology
  Friday, 26 March 2004

  1:00 PM - 5:00 PM

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2003

• IMPLICATIONS OF A CONSTANT FEEDING AREA TO VOLUME RATIO IN NEOISOROPHUSELLA LANEI (EDRIOASTEROIDEA, ECHINODERMATA)
  24 Paleontology (Posters)
  Friday, 14 March 2003

  1:00 PM - 5:00 PM

---

Date Unknown

• HOW MANY OSSICLES DO BLASTOIDS AND OTHER ECHINODERMS ACTUALLY HAVE?
  6 Sedimentary Geology and Paleontology (Posters)
• A NEW ORDOVICIAN EDRIOASTEROID FAUNA SHOWS STRONG CONNECTION BETWEEN MOROCCO AND NORTH AMERICA
  26 Paleontology (Posters) I: Faunas, Forms, and Phylogenies
• Can You Dig It? Using Paleontology In the GK-12 Classroom to Develop Student Research and Communication Skills
  248 Geoscience Education (Posters)
• A NEW AND UNUSUAL MIDDLE DEVONIAN ECHINODERM FAUNA FROM THE BOYLE FORMATION IN MADISON COUNTY, KENTUCKY THAT EXTENDS THE RANGE FOR DIPLOPORAN CYSTOIDS
  152 Paleontology (Posters) II: Biogeography/Biostratigraphy
• DEVELOPMENTAL PATTERNS OF THE HYDROSPIRES IN BLASTOIDS
  11 Paleontology (Posters)
• SIZE FREQUENCY OF ECHINODERM BIOCLASTS IN UPPER MISSISSIPPIAN, SAND-SIZED SEDIMENT
  24 Undergraduate Research (Posters)
• Fate Mapping the Ontogenetic Series of Oral Cover Plates In the Edrioasteroid Neoisorophusella Lanei
  303 Paleontology (Posters) IV - Stratigraphy and Morphology
• SPACE UTILIZATION BY FAUNAL ELEMENTS ON A BIVALVE SHELL PAVEMENT, UPPER ORDOVICIAN MIAMITOWN SHALE, SHARONVILLE, OHIO
  24 Undergraduate Research (Posters)
• THE UNIVERSITY OF TENNESSEE GK-12 EARTH PROJECT: ENRICHING EARTH SCIENCE IN RURAL TENNESSEE MIDDLE SCHOOLS THROUGH RESEARCH-BASED ACTIVITIES ON CLIMATE AND ENVIRONMENTAL HISTORY
  T145 GK12 (Graduate-K–12) Education: Improving Understanding of Geologic Concepts at All Levels (Posters)
• CRITERIA FOR DETERMINING LIVE VS. DEAD FAUNAL ELEMENTS AND FAUNAL INTERACTIONS ON AN OBRUTION SURFACE FROM THE UPPER ORDOVICIAN MIAMITOWN SHALE, SHARONVILLE, OHIO
  24 Undergraduate Research (Posters)