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Participating Societies

American Bryological and Lichenological Society (ABLS)
American Fern Society (AFS)
American Society of Plant Taxonomists (ASPT)
Botanical Society of America (BSA)
International Association for Plant Taxonomy (IAPT)

Presentations for Program:: Paleobotanical Section

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SessionDate/TimeLocationTitleTypeAuthorsKeywords

Monday, July 28th

Monday, July 28th, 8:30 am to 2:30 pm · Whitewater/Grove
Session 8: Contributed Papers: Cookson/Moseley Award
Presiding: James Mickle, North Carolina State University; KATHLEEN B PIGG , Arizona State University
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8001July 28th 8:30 amWhitewater/GroveA whole-plant concept for an Early Devonian (Lochkovian-Pragian) lycophyte from the Beartooth Butte Formation (Wyoming)
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Oral PaperMatsunaga, Kelly K.S.; Tomescu, Alexandru M.F..Devonian
Wyoming
Fossil
lycophyte
whole-plant concept
Morphology
branching
8002July 28th 8:45 amWhitewater/GroveFoliar fossil fungi: Leaf–fungal interactions from the Permian and Triassic of Antarctica
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Oral PaperHarper , Carla J; Taylor, Thomas N; Krings, Michael; Taylor, Edith L.Fossil fungi
Leaf fungi
Triassic
Permian
Antarctica
8003July 28th 9:00 amWhitewater/GroveCheirolepidiaceae diversity: an anatomically preserved pollen cone from southern Victoria Land, Antarctica
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Oral PaperHieger , Timothy J; Serbet, Rudolph; Harper , Carla J; Taylor, Thomas N; Taylor, Edith L.Cheirolepidiaceae
pollen cone
conifers
Antarctica
Classopollis
Classostrobus
Jurassic
8004July 28th 9:15 amWhitewater/GroveTaxonomic Relationships of Early and Middle Permian Gigantopterid Seed Plants in Western Pangea
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Oral PaperKoll, Rebecca; Manchester, Steven .Peltaspermales
Gigantopterids
Permian
Western Equatorial Pangea
8005July 28th 9:30 amWhitewater/Grove
Canceled
Middle Jurassic palynology of the Daohugou area, Inner Mongolia, China, with palaeogeographical, paleoecological and paleoclimatic implications
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Oral PaperNa, Yuling; Manchester, Steven ; Sun, Chunlin.Palynology
Middle Jurassic
Daohugou, Inner Mongolia, China
palaeogeography
Paleoecology
Paleoclimate
July 28th 9:45 amWhitewater/GroveBreak
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8007July 28th 10:15 amWhitewater/GroveEarly Cretaceous (Barremian-Aptian) cupressaceous cones from the Budden Canyon Formation of California
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Oral PaperOrtiz, Ashley; Tomescu, Alexandru M.F..Fossil
Cupressaceae
Athrotaxis
Athrotaxites
Sequoia
Taxodium
pollen cone
seed cone
pollen
Cretaceous
California
8008July 28th 10:30 amWhitewater/GroveGymnosperm-associated ascomycetes in the Early Cretaceous (Barremian-Aptian) Budden Canyon Formation, California
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Oral PaperKlassen, Rachel; Shelton, Glenn W.K.; Bishop, Megan; Tomescu, Alexandru M.F..Fossil
Ascomycota
Cretaceous
California
conifer
8009July 28th 10:45 amWhitewater/GroveLeaves and seed cone from the Cretaceous of Sonora, Mexico, suggesting the presence of Pinus
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Oral PaperHuerta-Vergara , Alma Rosa; CEVALLOS-FERRIZ , SERGIO RS.Pinus
Cretaceous
Sonora
Leaves
seed cone
8010July 28th 11:00 amWhitewater/GroveBryosymbiotic fungi from the Early Cretaceous (Valanginian) of Vancouver Island, British Columbia, Canada
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Oral PaperShelton, Glenn W.K.; STOCKEY , RUTH A; ROTHWELL , GAR W; Tomescu, Alexandru M.F..Fossil
Cretaceous
bryosymbiotic
fungi
moss
bryophyte
8011July 28th 11:15 amWhitewater/GroveAnatomically preserved Onychiopsis (Dicksoniaceae s.l.) in the Early Cretaceous (Barremian – early Aptian) of northern California
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Oral PaperBippus , Alexander Cole; Jordan, Myron; Tomescu, Alexandru M.F..Fossil
fern
Filicales
sorus
false indusium
Polypodiaceae
Polypodiales
Cretaceous
California
annulus
8012July 28th 11:30 amWhitewater/GrovePaleogene diversification of magnoliids:  anatomically preserved lauraceous flowers from the Eocene of Vancouver Island
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Oral PaperAtkinson , Brian A; Stockey, Ruth; Beard, Graham.Lauraceae
fossil flowers
Eocene
8013July 28th 11:45 amWhitewater/GroveEarly Cenozoic woods from South China and their phytogeographic and paleoclimatic implications
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Oral PaperFeng, Xinxin; Oskolski, Alexei; Jin, Jianhua.fossil woods
Oligocene
Miocene
South China
July 28th 12:00 pmWhitewater/GroveBreak
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8015July 28th 1:30 pmWhitewater/GroveGeographic and stratigraphic pervasiveness of the Phytocreneae (Icacinaceae) in the Paleogene of western North America
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Oral PaperStull, Gregory W.; Manchester, Steven .Icacinaceae
North America
paleogene
Phytocreneae
Paleotropics
8016July 28th 1:45 pmWhitewater/GroveRevealing the Floristic and Biogeographic Composition of Paleocene to Miocene Neotropical Forests
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Oral PaperHerrera, Fabiany; Manchester, Steven ; Jaramillo, Carlos.fossils
Fruits
Seeds
Paleobiogeography
Neotropical
Paleocene
Eocene
Oligocene
Miocene
8017July 28th 2:00 pmWhitewater/GroveLeaves, fruiting and pollen catkins of Alnus (Betulaceae) from the Middle Eocene Clarno Formation of Oregon, Western USA
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Oral PaperLiu, Xiaoyan; Manchester, Steven .Alnus
Betulaceae
Middle Eocene
Biogeographic
Oregon
8018July 28th 2:15 pmWhitewater/GrovePalynological evidence of Paleogene-Neogene (Tertiary) biozonal- age variations in some sections of the Mfamosing member of the Asu River Group
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Oral PaperKayefor Ebigwai , Dr Joseph.mafamosing
Calabar
paleogene
Monday, July 28th, 5:30 pm to 7:00 pm · Eyrie/Boise Centre
Session P: Contributed Posters: Paleobotanical Section Posters
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PPB001July 28th 5:30 pmEyrie/Boise CentreSeeking answers in the ground: how fossil taxonomy can support currant phylogenetics
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Poster: Paleobotanical SectionLi, Gary; Guilliams, C. Matt; Carter, Benjamin.Ribes
Grossulariaceae
fossils
geometric morphometrics
Multivariate morphometrics
species delimitation
PPB002July 28th 5:30 pmEyrie/Boise CentreBACK: Biodiversity Assessment using Coal “Kugeln” (Coal Balls)
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Poster: Paleobotanical SectionIckert-Bond, Stefanie; Metzgar, Jordan; Mori, Hirotsugu; PIGG , KATHLEEN B.Paleozoic
coal balls
undergraduate education
PPB003July 28th 5:30 pmEyrie/Boise CentreVitis species of the Pleistocene age Martin Marietta Locality from the Atlantic Coastal Plain, USA
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Poster: Paleobotanical SectionLocklear, Jared; Mickle, James.Vitis
grape
Pleistocene
Atlantic Coastal Plain
Vitaceae
PPB004July 28th 5:30 pmEyrie/Boise CentrePalynomorphs from the Base of the Late Jurassic Morrison Formation, Colorado Springs, Colorado, U.S.A
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Poster: Paleobotanical SectionBAGHAI-RIDING , NINA LUCILLE; Davis, Kendal; Hotton, Carol; Myrow, Paul; Dangles, Lauren.Morrison Formation
Manitou Springs
Temple Canyon
palynomorphs
Ischyosporites
PPB005July 28th 5:30 pmEyrie/Boise CentreMonocotyledonous fossil flowers from the Eocene of the Rocky Mountain region
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Poster: Paleobotanical SectionAllen, Sarah.Eocene
fossil flower
Wyoming
Colorado
Bridger Formation
Green River Formation
Arecaceae
PPB006July 28th 5:30 pmEyrie/Boise CentreLeaf Architecture in Gingers and Relatives (Zingiberales)
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Poster: Paleobotanical SectionSalvi, Amanda; Smith, Selena Y; Benedict, John; Leong-Škorničková, Jana; Specht, Chelsea.monocotyledons
Zingiberaceae
Costaceae
Marantaceae
vein length per area
Zingiberopsis
PPB007July 28th 5:30 pmEyrie/Boise CentreThe high, dry Miocene of southeastern Oregon
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Poster: Paleobotanical SectionDrewicz, Amanda; Kohn, Matt; Fremd, Ted.Miocene
stable isotopes
Paleobotany
Climate change
Monday, July 28th, 7:00 pm to 8:00 pm · Aspen/Grove
Session MX2: Mixer: Paleo Mixer
Presiding: BRIAN J AXSMITH , University Of South Alabama
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July 28th 7:00 pmAspen/GrovePaleobotany Mixer
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Monday, July 28th, 8:00 pm to 10:00 pm · Aspen/Grove
Session TE08: Banquet: Paleo Banquet
Presiding: BRIAN J AXSMITH , University Of South Alabama
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July 28th 8:00 pmAspen/GrovePaleobotany Banquet
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Tuesday, July 29th

Tuesday, July 29th, 8:30 am to 11:30 am · Whitewater/Grove
Session 21: Contributed Papers: Paleobotanical Section I
Presiding: Patricia Elizabeth Ryberg , Park University
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21001July 29th 8:30 amWhitewater/GroveEvolution of modern Marattiales; superficially Christensenia-like synangia in the Early Cretaceous
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Oral PaperROTHWELL , GAR W; Stockey, Ruth; Millay, Michael A..Early Cretaceous
Fossil
fern
Marattiales
synangia
21002July 29th 8:45 amWhitewater/GroveReconstructing the fossil record of Marsilea in North America
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Oral PaperHERMSEN , ELIZABETH JEAN.Marsilea
Marsileaceae
Fortuna
fern
Cretaceous
Eocene
Dakota Formation
Green River Formation
21003July 29th 9:00 amWhitewater/GroveEvolution of the Osmundaceae: Osmundacaulis in the Northern Hemisphere
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Oral PaperSmith, MaKenzie; ROTHWELL , GAR W; STOCKEY , RUTH A.fern
Filicales
Osmundacaulis
Osmundaceae
Lower Cretaceous
21004July 29th 9:15 amWhitewater/GroveReconstructing a giant isoetalean lycopsid from the Early Permian of Argentina (Rio Genoa Formation, Patagonia)
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Oral PaperTomescu, Alexandru M.F.; Cuneo, N. Ruben; Escapa, Ignacio H..lycophyte
lycopsid
Isoetales
Chaloneriaceae
Fossil
Permian
Argentina
Patagonia
Rio Genoa
whole-plant reconstruction
21005July 29th 9:30 amWhitewater/GroveLate Cretaceous plant communities in central India and the role of grasses
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Oral PaperStromberg, Caroline; Wilson, Gregory; Moore, Jason.Poaceae
grasses
India
Cretaceous
Paleoecology
Paleobotany
July 29th 9:45 amWhitewater/GroveBreak
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21007July 29th 10:15 amWhitewater/GroveAn early Oligocene plant fossil site in southern Alabama
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Oral PaperAXSMITH , BRIAN J; STULTS, DEBRA Z; DUNN, MICHAEL; HAYWICK, DOUG; CAREY, STEVE.
21008July 29th 10:30 amWhitewater/GroveFruits and seeds of the late Maastrichtian Deccan cherts of central India
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Oral PaperManchester, Steven ; Kapgate, Dashrath.Cretaceous
Deccan
India
Paleobotany
Fruits
21009July 29th 10:45 amWhitewater/GroveRevisiting Spirematospermum (Zingiberales) and its evolutionary significance
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Oral PaperSmith, Selena Y; Collinson, Margaret; Benedict, John; Specht, Chelsea; Marone, Federica.Zingiberales
Spirematospermum
Seed
x-ray tomography
Fossil
21010July 29th 11:00 amWhitewater/GroveStratigraphic adjustment for alternative seed plant evolution scenarios: an approach based on morphological characters
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Oral PaperESCAPA , IGNACIO HERNAN; NIXON, KEVIN; GANDOLFO, MARIA ALEJANDRA.Paleobotany
phylogenetic methods
seed plants
Chronostratigraphy
21011July 29th 11:15 amWhitewater/GrovePhylogenetic analyses of Early Cretaceous fossils related to Chloranthaceae and their evolutionary implications
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Oral PaperDOYLE , JAMES A; ENDRESS, PETER.Paleobotany
angiosperms
fossil flowers
Cretaceous
Phylogeny

Wednesday, July 30th

Wednesday, July 30th, 8:30 am to 9:45 am · Pines North/Boise Centre
Session 37: Contributed Papers: Paleobotanical Section II
Presiding: ELIZABETH JEAN HERMSEN , Ohio University
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37001July 30th 8:30 amPines North/Boise CentreFlora Succession in a Carboniferous Deltaic Zone
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Oral PaperRyberg , Patricia Elizabeth.Missouri
Pennsylvanian
Paleoflora
37002July 30th 8:45 amPines North/Boise CentreWhole-plant reconstruction and phylogenetic relationships of a new species of Elatides (Cupressaceae) from the Early Cretaceous of Mongolia
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Oral PaperShi, Gongle; Leslie, Andrew; Herendeen, Patrick; Ichinnorov, Niiden; Takahashi, Masamichi; Knopf, Patrick; Crane, Peter.Cretaceous
Mongolia
conifer evolution
Cupressaceae
Cunninghamia
37003July 30th 9:00 amPines North/Boise CentreLeaves from the Eocene Clarno Nut Beds flora, Wheeler County, Oregon
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Oral PaperManchester, Steven .
37004July 30th 9:15 amPines North/Boise CentreNew observations on the last Pterocarya occurrences in North America
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Oral PaperSTULTS, DEBRA Z; AXSMITH , BRIAN J.Juglandaceae
Citronelle Formation
Brandywine Formation
Miocene
Pliocene
37005July 30th 9:30 amPines North/Boise CentreLaurinoxylon from the Miocene Chalatenango Formation, El Salvador
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Oral PaperCEVALLOS-FERRIZ , SERGIO RS; Ceren-López, Gabriel ; Flores-Rocha , Luis Alberto; Echeverria , Eunice Esther.Lauraceae
Laurinoxylon
Miocene
El Salvador
fossil wood
Wednesday, July 30th, 3:00 pm to 4:00 pm · Perch/Boise Centre
Session M38: Meeting: Paleobotanical Section Business Meeting
Presiding: BRIAN J AXSMITH , University Of South Alabama
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July 30th 3:00 pmPerch/Boise CentrePaleobotanical Section Business Meeting
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