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Participating Societies

American Fern Society (AFS)
American Society of Plant Taxonomists (ASPT)
Botanical Society of America (BSA)
Canadian Botanical Association (CBA/ABC)
CBA Developmental Section (CBA/ABC)
CBA Ecological Section
IAPT (IAPT)

Presentations for Program:: Paleobotanical Section

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SessionDate/TimeLocationTitleTypeAuthorsKeywords

Monday, July 9th

Monday, July 9th, 8:45 am to 9:45 am · Union A/Hyatt
Session 6: Contributed Papers: Cookson Award I
Presiding: Brian Axsmith, University Of South Alabama
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6001July 9th 8:45 amUnion A/HyattThe spores of Psilophyton dawsonii from the Early Devonian of Quebec (Canada)
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Oral PaperStrayer, Sandra; Tomescu, Alexandru.Psilophyton
spore
spore wall
sporangium
Devonian
fossil
trimerophyte
Trimerophytina
6002July 9th 9:00 amUnion A/HyattReinvestigating Carboniferous "actinomycetes": authigenic formation of biomimetic carbonates and implications for microbial paleoecology
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Oral PaperKlymiuk, Ashley; Harper, Carla; Moore, David; Taylor, Edith; Taylor, Thomas; Krings, Michael.taphonomy
prokaryote fossils
pseudofossils
Carboniferous
biomimetic structures
Chytridiomycota
plant microstructure
6003July 9th 9:15 amUnion A/HyattAntarctic wood-decay fungi in glossopteridalean roots and stems
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Oral PaperHarper, Carla; Taylor, Thomas; Krings, Michael.fossil fungi
basidiomycetes
Glossopteridales
Permian
Antarctica
6004July 9th 9:30 amUnion A/HyattNew fossils and revised ages suggest a geologically brief period for early diversification of angiosperms
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Oral PaperJud, Nathan; Wing, Scott.Cretaceous
angiosperms
Potomac Group
Cloverly Formation
Monday, July 9th, 10:30 am to 11:45 am · Union A/Hyatt
Session 9: Contributed Papers: Cookson Award II
Presiding: Brian Axsmith, University Of South Alabama
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9001July 9th 10:30 amUnion A/HyattThalloid fossils comparable to bryophyte and fern gametophytes from the Lower Cretaceous (Valanginian-Hauterivian) of Vancouver Island, British Columbia
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Oral PaperBippus, Alexander; Friedman , Maria; Stockey, Ruth; Tomescu, Alexandru.Cretaceous
bryophyte
liverwort
hornwort
fern
gametophyte
fossil
antheridia
thalloid
leptosporangiate
9002July 9th 10:45 amUnion A/HyattAn anatomically preserved moss with a novel combination of characters from the Early Cretaceous (Hauterivian-Valanginian) of Vancouver Island, British Columbia
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Oral PaperShelton, Glenn W.K.; Stockey, Ruth; Tomescu, Alexandru.moss
bryophyte
fossil
Cretaceous
antheridia
permineralized
British Columbia
9003July 9th 11:00 amUnion A/HyattAn anatomically preserved leucobryaceous moss from the Early Cretaceous (Valanginian-Hauterivian) of Vancouver Island, British Columbia, Canada
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Oral PaperUnger, Christa; Ortiz, Ashley; Stockey, Ruth; Tomescu, Alexandru.Leucobryum
moss
fossil
Cretaceous
leucocyst
chlorocyst
9004July 9th 11:15 amUnion A/HyattA chlorolichen with modern thallus organization from the Early Cretaceous (Valanginian-Hauterivian) of Vancouver Island (British Columbia, Canada)
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Oral PaperMatsunaga, Kelly K.S.; Stockey, Ruth; Tomescu, Alexandru.Cretaceous
lichen
fossil
Chlorophyta
Ascomycota
mycobiont
photobiont
9005July 9th 11:30 amUnion A/HyattA perithecial sordariomycete (Ascomycota) of diaporthalean affinity from the Early Cretaceous of Vancouver Island, British Columbia (Canada)
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Oral PaperBronson, Allison W.; Klymiuk, Ashley; Stockey, Ruth; Tomescu, Alexandru.Cretaceous
fossil fungi
fossil
fungi
ascocarp
sporocarp
Gnomoniaceae
Sordariomycetes
Ascomycota
Diaporthales
perithecium
Monday, July 9th, 1:30 pm to 3:00 pm · Union A/Hyatt
Session 12: Contributed Papers: Cookson Award III
Presiding: Wilson Taylor, UNIVERSITY OF WISCONSIN - EAU CLAIRE
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12001July 9th 1:30 pmUnion A/HyattPermineralized vegetative shoots and seed cones from the Lower Cretaceous of Vancouver Island, British Columbia: A new genus of Cunninghamia-like conifers (Cupressaceae).
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Oral PaperAtkinson, Brian; Rothwell, Gar; Stockey, Ruth.conifer
Cretaceous
Cunninghamia
Cupressaceae
12002July 9th 1:45 pmUnion A/HyattCupressaceae conifers from the Cretaceous of Chiapas.
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Oral PaperGonzález-Ramírez, Ixchel; Calvillo-Canadell, Laura; Silva-Pineda, Alicia; Cevallos-Ferriz, Sergio.Cretaceous
Cupressaceae
fossils conifers
Mexico
12003July 9th 2:00 pmUnion A/HyattInfructescence from the Cerro del Pueblo Formation, Upper Cretaceous, Coahuila, Mexico
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Oral PaperVazquez Rueda, Mar Allesha; Calvillo-Canadell, Laura; Cevallos-Ferriz, Sergio.Cretaceous
Anatomy
Fruit
Coahuila
12004July 9th 2:15 pmUnion A/HyattDescription and identification of Aptian-Cenomanian Pinaceae and Podocarpaceae from El Chango, Chiapas, Mexico.
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Oral PaperHuerta-Vergara, Alma; Calvillo-Canadell, Laura; Cevallos-Ferriz, Sergio; Silva-Pineda, Alicia.Pinaceae
Podocarpaceae
Cretaceous
Mexico
leaves
cone
12005July 9th 2:30 pmUnion A/HyattAroid fossils from Patagonia, Argentina (Campanian-Maastrichtian):phylogenetic implications in the origin of free-floating aquatic aroids
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Oral PaperGallego, Julieta; Gandolfo, Maria A.; Cuneo, Nestor.Araceae
fossils
Patagonia
Cretaceous
Monocots
phylogeny
12006July 9th 2:45 pmUnion A/HyattAngiosperm fossil leaves with preserved cuticles from the Lefipan Formation, Late Cretaceous, Patagonia, Argentina
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Oral PaperMartínez, Camila; Cuneo, Nestor; Gandolfo, Maria A..Maastrichtian
Cretaceous
Fossil leaves
Cuticles
Lefipán Formation
Patagonia
Argentina
Leaf venation density
Monday, July 9th, 3:45 pm to 4:30 pm · Union A/Hyatt
Session 19: Contributed Papers: Cookson Award IV
Presiding: Wilson Taylor, UNIVERSITY OF WISCONSIN - EAU CLAIRE
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19001July 9th 3:45 pmUnion A/HyattMaastrichtian (late Cretaceous) Piper fossil from Colombia and the inferred patterns of diversification of the genus
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Oral PaperMartínez, Camila; Jaramillo, Carlos; Madrinan, Santiago.Colombia
Dated phylogeny
Fossil leaves
Guaduas Formation
Late Cretaceous
Maastrichtian
Paleobotany
Piper
PIperaceae
19002July 9th 4:00 pmUnion A/HyattPalynomorph Distribution Compared To Vegetation In Modern Tropical Lagos Lagoon Sediments.
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Oral PaperAdekanmbi, Olusola Helen; OGUNDIPE, OLUWATOYIN T..pollen spectra
flora diversity
palynomorphs
Lagos Lagoon
19003July 9th 4:15 pmUnion A/HyattLeaf Rank: a blinded test of dicot leaf scoring for vein network organization
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Oral PaperGreen, Walton; Little, Stefan.leaf venation
leaf rank
dicot leaf morphology
Monday, July 9th, 5:30 pm to 7:00 pm · Battelle South/Convention Center
Session P: Contributed Posters: Paleobotany Posters
Presiding: Brian Axsmith, University Of South Alabama
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PPB001July 9th 5:30 pmBattelle South/Convention CenterFossils of the tribe Iodeae (Icacinaceae) from North and South America
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Poster: Paleobotanical SectionStull, Gregory; Manchester, Steven.Fossil fruits
Icacinaceae
neotropics
Paleogene
western North America
PPB002July 9th 5:30 pmBattelle South/Convention CenterA new seed species of Illicium (Illiciaceae) from the Miocene-Pliocene of northeastern Tennessee, USA
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Poster: Paleobotanical SectionHe, Wenlong; Liu, Yusheng.Illicium
fossil seeds
Neogene
Gray Fossil Site
PPB003July 9th 5:30 pmBattelle South/Convention CenterFossil Taxodium seeds of Pleistocene age from Southeastern North Carolina, USA
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Poster: Paleobotanical SectionLocklear, Jared; Mickle, James.Pleistocene
wetland
palynology
North Carolina
Taxodium
PPB004July 9th 5:30 pmBattelle South/Convention CenterWall structure based on FIB studies of isoetalean microspores from Early Cretaceous of northeastern Spain
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Poster: Paleobotanical SectionVillanueva, Uxue; Sender, Luis Miguel; Diez, José Bienvenido; Pons, Denise; Cevallos-Ferriz, Sergio.Isoetaleans
Early Cretaceous
Iberian Range
microspores
PPB005July 9th 5:30 pmBattelle South/Convention CenterFossil palm trunks from the Late Oligocene of Antigua
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Poster: Paleobotanical SectionMickle, James.palm
Palmoxylon
Oligocene
Antigua
Sabaleae
PPB006July 9th 5:30 pmBattelle South/Convention CenterSpatial Distribution of Palm and Pine at the Ancient Maya Site of Dos Pilas
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Poster: Paleobotanical SectionCavallaro, Dana A.; Lentz, David L..paleoethnobotany
Maya
Palm
Pine
elite
non-elite
PPB007July 9th 5:30 pmBattelle South/Convention CenterIs saccate pollen ancestral in angiosperms? Either exaptation or adaptation?
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Poster: Paleobotanical SectionTomlinson, P.; Huggett, Brett A..ovules
podocarps
Classopollis
epimatium
anatropy
PPB008July 9th 5:30 pmBattelle South/Convention CenterMarine and Terrestrial Palynomorphs from the Late Jurassic Smackover Formation, South Central Alabama, U.S.A.
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Poster: Paleobotanical SectionBaghai-Riding, Nina; Hotton, Carol; Davidson, Taylor; Baria, Lawrence R; Niemeyer, Patrick.Jurassic
Smackover Formation
palynology
terrestrial
dinoflagellates
Morrison Formation
Monday, July 9th, 6:00 pm to 7:00 pm · Germania Singing and Sport Society/Off Site
Session MX2: Mixer: Paleobotanical Section Jubilee Mixer (Germania SInging and Sport Society)
Presiding: Brian Axsmith, University Of South Alabama
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July 9th 6:00 pmGermania Singing and Sport Society/Off SitePaleobotanical Section Jubilee Mixer (Germania Singing and Sport Society)
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Monday, July 9th, 7:00 pm to 10:00 pm · Germania Singing and Sport Society/Off Site
Session BQ1: Banquet: Paleobotanical Section Jubilee Banquet and Auction (Germania Singing and Sport Society)
Presiding: Brian Axsmith, University Of South Alabama
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July 9th 7:00 pmGermania Singing and Sport Society/Off SitePaleobotanical Section Jubilee Banquet and Auction (Germania Singing and Sport Society)
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Tuesday, July 10th

Tuesday, July 10th, 8:30 am to 9:45 am · Union A/Hyatt
Session 24: Contributed Papers: Cookson Award V
Presiding: James Mickle, North Carolina State University
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24001July 10th 8:30 amUnion A/HyattFossils, biogeography and dates in an expanded phylogeny of Ulmaceae
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Oral PaperNeubig, Kurt; Herrera, Fabiany; Manchester, Steven; Abbott, J. Richard.Ampelocera
fossils
Hemiptelea
Holoptelea
Phyllostylon
phylogeny
Planera
Ulmaceae
Ulmus
Zelkova
24002July 10th 8:45 amUnion A/HyattRosaceae leaf in Eocene sediments from La Popa, Nuevo Leon, Mexico
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Oral PaperGuerrero-Márquez, Griselda; Calvillo-Canadell, Laura; Cevallos-Ferriz, Sergio.Leaf
Rosaceae
tooth
Eocene
Mexico
24003July 10th 9:00 amUnion A/HyattDescription and identification of leaf imprints from the La Carroza, Eocene La Popa, Nuevo León
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Oral PaperPérez-Maussán, Ana Isabel; Calvillo-Canadell, Laura; Cevallos-Ferriz, Sergio.Eocene
Leaf
Malvaceae
Lauraceae
Leguminosae
Anacardiaceae
Mexico
24004July 10th 9:15 amUnion A/HyattAngiospermic pollen record from early eocene Ghazij Formation, North East Balochistran, Pakistan
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Oral PaperJabeen, Riffat; Masood, Khan Rass; Arshad, Fahim.palaeopalynology
early eocene
pollen
24005July 10th 9:30 amUnion A/HyattAnatomically preserved Cyclocarya fruits from the Late Paleocene Beicegel Creek locality, McKenzie County, North Dakota
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Oral PaperTaylor, Witt.Cyclocarya brownii
Almont
Paleocene
fossil
Juglandaceae
Tuesday, July 10th, 10:30 am to 11:45 am · Union A/Hyatt
Session 31: Contributed Papers: Cookson Award VI
Presiding: James Mickle, North Carolina State University
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31001July 10th 10:30 amUnion A/HyattPaleoclimatic inference of the Miocene Ixtapa Formation, Chiapas, through leaf physiognomy
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Oral PaperHernández Villalva, Denise Viridiana; Calvillo-Canadell, Laura; Cevallos-Ferriz, Sergio; López-Gómez, Victor.Plaleoclimatic
Miocene
Chiapas
CLAMP
31002July 10th 10:45 amUnion A/HyattClimate reconstruction based on leaf diversity from the Miocene of San Esteban Tizatlán,Tlaxcala, México
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Oral PaperDomínguez De La Torre, Aldo; Calvillo-Canadell, Laura; López-Gómez, Victor; Cevallos-Ferriz, Sergio.Miocene
Tlaxcala, Mexico
paleoclimate
CLAMP
31003July 10th 11:00 amUnion A/HyattA diverse assemblage of Leguminosae woods from the Neogene of Mexico.
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Oral PaperFlores-Rocha, Luis Alberto; Cevallos-Ferriz, Sergio; Calvillo-Canadell, Laura.Wood anatomy
Neogene
Leguminosae
Mexico
31004July 10th 11:15 amUnion A/HyattBernardia flower (Euphorbiaceae) preserved in amber from the Miocene of Simojovel de Allende, Chiapas, Mexico.
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Oral PaperHernández-Damián, Ana Lilia; Calvillo-Canadell, Laura; Cevallos-Ferriz, Sergio.Bernardia
Euphorbiaceae
Flower
Amber
Miocene
Mexico
31005July 10th 11:30 amUnion A/HyattAnamorphic fungi from the Princeton Chert: new insights into paleomicrobial diversity
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Oral PaperKlymiuk, Ashley; Taylor, Thomas; Krings, Michael.Eocene
Princeton Chert
paleomycology
fossil fungi
microfungi
hyphomycete
Tuesday, July 10th, 1:30 pm to 3:15 pm · Union A/Hyatt
Session 35: Contributed Papers: Jubilee Papers - Paleozoic and Early Mesozoic
Presiding: Garland Upchurch, Texas State University
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35001July 10th 1:30 pmUnion A/HyattUltrastructure of Middle Devonian dispersed spores from New York, including Dibolisporites echinaceus, probably derived from Calamophyton bicephalum
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Oral PaperTaylor, Wilson.cladoxylopsid
spore ultrastructure
Devonian
35002July 10th 1:45 pmUnion A/HyattGlossopterid ovulate diversity from Skaar Ridge, Transantarctic Mountains, Antarctica
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Oral PaperRyberg, Patricia; Taylor, Edith.glossopterids
Permian
Antarctica
ovules
35003July 10th 2:00 pmUnion A/HyattA review of the Petriellales, a group of Triassic gymnosperms from Gondwana
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Oral PaperBomfleur, Benjamin; Decombeix, Anne-Laure; Taylor, Edith; Taylor, Thomas.seed ferns
Petriellales
Rochipteris
Petriella
Kannaskoppia
35004July 10th 2:15 pmUnion A/HyattA new Neocalamites (Sphenophyta) with prickles and attached cones from the Upper Triassic of China
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Oral PaperAxsmith, Brian; Zan, Shuqin; Escapa, Ignacio; Fraser, Nicholas.China
horestails
Triassic
35005July 10th 2:30 pmUnion A/HyattA new interpretation of the Jurassic seed cone Pararaucaria patagonica.
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Oral PaperRothwell, Gar; Escapa, Ignacio; Stockey, Ruth; Cuneo, Nestor.
35006July 10th 2:45 pmUnion A/HyattTwo new Jurassic species of Pararaucaria (Cheirolepidiaceae) from Patagonia (Argentina) and Oregon (USA): dominance and extension of the Cheirolepidiaceae-Araucariaceae forests.
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Oral PaperStockey, Ruth; Escapa, Ignacio; Rothwell, Gar.Cheirolepidiaceae
Jurassic
Pararaucaria
conifer seed cone
Northern Hemisphere
Araucaria
35007July 10th 3:00 pmUnion A/HyattDoubt on the foliar nature of Cycad megasporophylls
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Oral PaperWang, Xin; Stevenson, Dennis; Li, Nan.Cycads
megasporophyll
foliar nature
seed plant phylogeny
Tuesday, July 10th, 3:45 pm to 4:45 pm · Union A/Hyatt
Session 42: Contributed Papers: Jubilee Papers - Cretaceous I
Presiding: Garland Upchurch, Texas State University
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42001July 10th 3:45 pmUnion A/HyattThe Early Cretaceous Apple Bay flora of Vancouver Island: a hotspot of fossil bryophyte diversity
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Oral PaperTomescu, Alexandru; Steenbock, Christopher; Friedman , Maria; Stockey, Ruth.Cretaceous
bryophyte
moss
liverwort
hornwort
fungi
fossil
lichen
fossil fungi
42002July 10th 4:00 pmUnion A/HyattExceptionally well-preserved Early Cretaceous seed plants from Mongolia and their evolutionary significance
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Oral PaperHerendeen, Patrick; Crane, Peter; Takahashi, Masamichi; Leslie, Andrew; Glasspool, Ian; Ichinnorov, Niiden; Gombosuren, Tsolmon; Nyamsambuu, Odgerel.Cretaceous
fossils
42003July 10th 4:15 pmUnion A/HyattMolecular paleoecological study of the Aptian (Early Cretaceous) Dutch Gap locality, Virginia, USA
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Oral PaperTaylor, David; Zinniker, David ; McCorkle, Erin ; Hu, Shusheng ; Barbanti, Silvana ; Moldowan, J. Michael .angiosperm
paleoecology
Cretaceous
biogeochemistry
42004July 10th 4:30 pmUnion A/HyattNew technology old flowers: Extinct taxa from the Cretaceous of New Jersey
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Oral PaperCrepet, William; Nixon, Kevin; Daghlian, Charles.nano-CT scan
Ericales
Cretaceous
flowers
pollination

Wednesday, July 11th

Wednesday, July 11th, 8:15 am to 9:45 am · Union A/Hyatt
Session 46: Contributed Papers: Jubilee Papers - Cretaceous II
Presiding: Elisabeth Wheeler, N.C. State University
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46001July 11th 8:15 amUnion A/HyattMore Maastrichtian. Woods from the Moreno Formation of Central California.
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Oral PaperWheeler, Elisabeth; Erwin, Diane; O'Dell, Ryan.Cretaceous
fossil wood
secondary xylem
Maastrichtian
Malpighiales
Ericales
46002July 11th 8:30 amUnion A/HyattThe conifer wood flora of the Upper Cretaceous Jose Creek Member, McRae Formation, south-central New Mexico: A preliminary report
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Oral PaperParrott, Joan; Estrada-Ruiz, Emilio; Thompson, Dori; Upchurch, Garland; Wheeler, Elisabeth; Mack, Greg.conifer
46003July 11th 8:45 amUnion A/HyattFirst fossil record of the aquatic fern Regnellidiumin the Late Cretaceous of South America
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Oral PaperCuneo, Nestor; Hermsen, Elizabeth J.; Gandolfo, Maria A..Regnellidium
Cretaceous
Argentina
46004July 11th 9:00 amUnion A/HyattMarsileaceaephyllum leaflets and associated sporocarps and spores from the Cañadón del Irupé locality, Upper Cretaceous La Colonia Formation, Chubut Province, Argentina
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Oral PaperHermsen, Elizabeth J.; Gandolfo, Maria A.; Cuneo, Nestor.Marsileaceae
Cretaceous
Patagonia
Marsileaceaephyllum
sporocarp
fossil
Salviniales
46005July 11th 9:15 amUnion A/HyattLate Cretaceous Plant Macrofloras From South-Central New Mexico: A Preliminary Report
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Oral PaperUpchurch, Garland; Mack, Greg; Estrada-Ruiz, Emilio; Wheeler, Elisabeth; Parrott, Joan; Thompson, Dori; Richey, Jon.Cretaceous
fossil wood
plant macrofossil
coprolite
leaf macrofossil
46006July 11th 9:30 amUnion A/HyattReconstructing a Redwood from Multiple Organs: New material from the Upper Cretaceous Jose Creek Member, McRae Formation of south-central New Mexico
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Oral PaperThompson, Dori; Upchurch, Garland; Parrott, Joan; Estrada-Ruiz, Emilio; Mack, Greg.Cretaceous
Redwood
Cupressaceae
conifer
Leaf macrofossils
New Mexico
Wednesday, July 11th, 10:15 am to 12:00 pm · Union A/Hyatt
Session 49: Contributed Papers: Jubilee Papers - Paleogene and Neogene
Presiding: Elisabeth Wheeler, N.C. State University
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49001July 11th 10:15 amUnion A/HyattDeciphering the Prunus fossil leaf record:
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Oral PaperDavis, Tina; Devore, Melanie; Pigg, Kathleen.
49002July 11th 10:30 amUnion A/HyattPaleobotanical applications of synchrotron X-ray tomography: an example from the fruit and seed flora of the Middle Eocene Messel Formation, Germany.
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Oral PaperCollinson, Margaret; Smith, Selena; Manchester, Steven; Wilde, Volker; Robson, Brittany; Ford, David; Marone, Federica; Fife, Julie; Stampanoni, Marco.Eocene
Messel
synchrotron X-ray tomography (SRXTM)
49003July 11th 10:45 amUnion A/HyattEocene Rainforest Conifers of the Patagonian Fire Lakes
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Oral PaperWilf, Peter; Escapa, Ignacio; Cuneo, Nestor.Conifers
Patagonia
Rainforest
Araucariaceae
Agathis
Podocarpaceae
Cupressaceae
Eocene
biogeography
Accessory transfusion tissue
49004July 11th 11:00 amUnion A/HyattSecuridaca-like samaras from the late Eocene Badger's Nose paleoflora, Modoc Co., CA, USA.
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Oral PaperErwin, Diane; Myers, Jeffrey.late Eocene
Deviacer
Paleosecuridaca
Securidaca
Polygalaceae
winged fruits
California
49005July 11th 11:15 amUnion A/HyattNew species of Lonchocarpus (Leguminosae) from the Miocene of San Esteban Tizatlan, Tlaxcala.
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Oral PaperHernández-Damián, Ana Lilia; Calvillo-Canadell, Laura; Sousa-Sánchez, Mario; Cevallos-Ferriz, Sergio.Leguminosae
Lonchocarpus 
Leaf
Miocene 
Mexico
49006July 11th 11:30 amUnion A/HyattPermineralized fruits and seeds from the Early Middle Miocene Cucaracha Formation of Panama
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Oral PaperHerrera, Fabiany; Manchester, Steven; Carvalho, Monica ; Correa, Edwin ; Jaramillo, Carlos.Central America
49007July 11th 11:45 amUnion A/HyattPalynology of the Late Miocene sediments (Mauvilla site), South Alabama.
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Oral PaperIqbal, Farhat; Axsmith, Brian.Miocene
pollen
paleoclimate
Neogene
Wednesday, July 11th, 1:30 pm to 2:15 pm · Union A/Hyatt
Session 51: Contributed Papers: Jubilee Papers - Techniques and Misc.
Presiding: Peter Wilf, Penn State Univ.
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51001July 11th 1:30 pmUnion A/HyattAcetolysis as a screen for degradation-resistant algal and fungal structures
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Oral PaperGraham, Linda; Trest, Marie; Cook, Martha; Taylor, Wilson; Lewis, Louise; Wellman, Charles.microfossils
fossil fungi
algae
acetolysis
51002July 11th 1:45 pmUnion A/HyattEvolution of pollen size in angiosperms clades
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Oral PaperTaylor, David; Bilyeu, Jade.pollen
angiosperm
Evolution
51003July 11th 2:00 pmUnion A/HyattCan fossil floras offer insights into the physiology of plants?
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Oral PaperSchwendemann, Andrew.fossils
physiology
Permian
Triassic
Gondwana
Wednesday, July 11th, 3:00 pm to 5:00 pm · Union A/Hyatt
Session M30: Meeting: Paleobotanical Section Business Meeting
Presiding: Brian Axsmith, University Of South Alabama
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July 11th 3:00 pmUnion A/HyattPaleobotanical Section Business Meeting
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