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American Bryological and Lichenological Society (ABLS)
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Canadian Botanical Association (CBA/ABC)
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Program for: Paleobotanical Section

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Symposium Presentation

  ·  Beringia!: Current Insights on the Geology, Climate, Paleontology, Floristic Assembly, and Biodiversity of a Subcontinent that is Central to Northern Hemisphere Biogeography
  ·  Black Botanical Legacy: Fostering a Community of Equity in Botanical Sciences

Presentations for Society\Section: Paleobotanical Section

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SessionDate/TimeLocationTitleTypeAuthorsKeywords

Monday, July 25th

Monday, July 25th, 8:00 am to 12:00 pm · Tikahtnu Ballroom A /Dena'ina Center
Session S1: Symposium: Beringia!: Current Insights on the Geology, Climate, Paleontology, Floristic Assembly, and Biodiversity of a Subcontinent that is Central to Northern Hemisphere Biogeography
Presiding: Steffi Ickert-Bond, University of Alaska Fairbanks; Jenny Xiang,
July 25th 8:00 amTikahtnu Ballroom A /Dena'ina CenterIntroduction
S1002July 25th 8:15 amTikahtnu Ballroom A /Dena'ina CenterPaleogeography and geology of BeringiaSymposium PresentationBond, Jeffrey.Beringia
Paleogeography
Geology
Paleodrainage
Surficial geology
soils
S1003July 25th 8:45 amTikahtnu Ballroom A /Dena'ina CenterClimate of Beringia: Past, Present, and FutureSymposium PresentationBhatt, Uma.climate change
S1004July 25th 9:15 amTikahtnu Ballroom A /Dena'ina CenterPalynological Evidence for Coastal Refugia in Central BeringiaSymposium PresentationFowell, Sarah J.Pollen analysis
July 25th 9:45 amTikahtnu Ballroom A /Dena'ina CenterBreak
S1006July 25th 10:15 amTikahtnu Ballroom A /Dena'ina CenterBeringian Field Botany: course design for phylogeography and population genetics learningSymposium PresentationJordon-Thaden, Ingrid; DiNicola, Alexa; Sytsma, Kenneth.Field Botany
Beringia
Alaska
herbarium specimens
expeditions
population genetics
Phylogeography
teaching
S1007July 25th 10:45 amTikahtnu Ballroom A /Dena'ina CenterSimilarities between Paleocene and Eocene floras of eastern Asia and western North America and implications for floristic continuity across BeringiaSymposium PresentationManchester, Steven.
S1008July 25th 11:15 amTikahtnu Ballroom A /Dena'ina CenterOn a new global synthesis of the assembly of the northern hemispheric phytogeography by integrating paleobiome structure, connectivity and paleogeography in historical biogeography – the role of BeringiaSymposium PresentationXiang, Qiuyun (Jenny); Ickert-Bond, Steffi; Zhao, Lijun; Kepler, Lenora; Schoonmaker, Ashley; Yue, Jipei; Harris, AJ.Phytogeography of Northern Hemisphere
Historical biogeography
Biome shift
Origin of floristic disjunction
July 25th 11:45 amTikahtnu Ballroom A /Dena'ina CenterDiscussion
Monday, July 25th, 10:15 am to 12:00 pm · Lupine/Hilton
Session PB1: Contributed Papers: Cookson & Moseley Awards I
Presiding: Jennifer Wagner, University of California Berkeley
PB1001July 25th 10:15 amLupine/HiltonConstructing a whole plant concept for an Early Devonian zosterophyll of the Beartooth Butte Formation (Wyoming)Oral PaperEl-Abdallah, Samar; Tomescu, Alexandru.paleobotany
whole-plant concept
zosterophyll 
Wyoming
PB1002July 25th 10:30 amLupine/HiltonWound-response periderm in an Early Devonian euphyllophyte from the Battery Point Formation (Gaspé Peninsula, Quebec, Canada)Oral PaperLalica, Madison; Tomescu, Alexandru.fossil
paleobotany
Devonian
periderm
wound response
secondary growth
Anatomy
Canada
euphyllophyte
herbivory
plant-animal interaction
Development
PB1003July 25th 10:45 amLupine/HiltonCrown group Lauraceae in the Late Cretaceous: new evidence from fossil flowersOral PaperTang, Keana; Matsunaga, Kelly; Atkinson, Brian.Lauraceae
Coniacian
Cretaceous
fossil flowers
phylogenetics
paleobotany
Evolution
PB1004July 25th 11:00 amLupine/HiltonA permineralized osmundaceous fern sporeling from the Lower Cretaceous of western CanadaOral PaperWalker, Zane; Rothwell, Gar; Stockey, Ruth.Anatomy
Cretaceous
fern
Osmundaceae
Sporeling
PB1005July 25th 11:15 amLupine/HiltonAnatomically preserved cheirolepidiaceous pollen cones from the Cretaceous of western North AmericaOral PaperPfeiler, Kelly; Atkinson, Brian; Matsunaga, Kelly.Cheirolepidiaceae
conifer
pollen cone
Anatomy
fossil
Upper Cretaceous
PB1006July 25th 11:30 amLupine/HiltonThe Beaver Creek Flora, a late-Eocene or early Oligocene Flora of Southwestern Montana: A Diverse Window into the Changing Environments of the North American WestOral PaperHamersma, Ashley; Manchester, Steven.Oligocene
Eocene
paleobotany
Montana
Cenozoic
Disjunction
PB1007July 25th 11:45 amLupine/HiltonFilling in the Gaps: Evaluating a Miocene Flora Near Anchor Point, Kenai Lowland, AlaskaOral PaperZaborac-Reed, Stephanie; Ickert-Bond, Steffi; Friend, Steve; Pigg, Kathleen.Miocene
paleobotany
Beluga Formation
Kenai Lowlands
Anchor Point
Monday, July 25th, 1:30 pm to 3:15 pm · Lupine/Hilton
Session PB2: Contributed Papers: Cookson & Moseley Awards II
Presiding: Az Klymiuk, University Of Manitoba
PB2001July 25th 1:30 pmLupine/HiltonFossil leaves of figs (Ficus L., Moraceae) with in-situ cuticles from the Pliocene of central VietnamOral PaperWang, Tengxiang; Huang, Jian; Liu, Jia; Van Do, Truong; Nguyen, Hung Ba; Su, Tao; Wilf, Peter.Ficus
Pliocene
Vietnam
fossil
Moraceae
Stomata
Southeast Asia
PB2002July 25th 1:45 pmLupine/HiltonEvolutionary and ecological influences on monocot leaf venation patternsOral PaperQuirk, Zack; Smith, Selena.paleobotany
vein density
VLA
monocot
PB2003July 25th 2:00 pmLupine/HiltonIs it something new or a repetition from the past? Long-term insight into the development of plant populations in Arctic AlaskaOral PaperGałka, Mariusz; Andrei-Cosmin, Diaconu; Angelica, Feurdean; Hedenas, Lars; Klaus-Holger, Knorr; Edyta, Łokas; Milena, Obremska; Normunds, Stivrins; Adnan, Akbar; Graeme, Swindles.peatland development
plant succession
mosses
climate change
shrub expansion
PB2004July 25th 2:15 pmLupine/HiltonA new fossil Malvaceae fruit from the Early Eocene of Patagonia, ArgentinaOral PaperSiegert, Caroline; Gandolfo, Alejandra; Wilf, Peter.Malvaceae
Patagonia
Eocene
PB2005July 25th 2:30 pmLupine/HiltonReevaluating Eocene “Aleurites” leaves and “Clethra” infructescences from western North AmericaOral PaperCorrea, Julian; Manchester, Steven; Allen, Sarah.Eocene
Cucurbitales
Tetramelaceae
fossil
Infructescence
leaf
PB2006July 25th 2:45 pmLupine/HiltonA new permineralized cyathealean fertile frond segment from the Late Cretaceous of British Columbia, CanadaOral PaperNibbelink, Megan; Atkinson, Brian; Mindell, Randal; Matsunaga, Kelly.fern
sorus
Cyatheales
Dicksonia
Culcita
fossil
Cretaceous
PB2007July 25th 3:00 pmLupine/HiltonLight induced changes in leaf shape and epidermal cells in three Quercus species and Platanus occidentalisOral PaperWagner, Jennifer; Kouwenberg, Lenny.leaf mass per area
Epidermal morphology
cell morphology
light regulation
stomtal index
undulation index
Monday, July 25th, 1:30 pm to 5:30 pm · Tikahtnu Ballroom A /Dena'ina Center
Session S2: Symposium: Black Botanical Legacy: Fostering a Community of Equity in Botanical Science
July 25th 1:30 pmTikahtnu Ballroom A /Dena'ina CenterIntroduction
S2002July 25th 1:45 pmTikahtnu Ballroom A /Dena'ina CenterMaking (a) Place Out of NatureSymposium PresentationSilvera Seamans, Georgia.Black Botanists Week
African diaspora
natural resources
S2003July 25th 2:15 pmTikahtnu Ballroom A /Dena'ina CenterSouth African Botanical Perspectives in a Changing Landscape: a view from agriculture to conservation planningSymposium PresentationMoroenyane, Itumeleng; Koopman, Rupert; Makunga, Nokwanda.agriculture
South Africa
conservation
Landscape
Black Botanists Week
S2004July 25th 2:45 pmTikahtnu Ballroom A /Dena'ina CenterRaising Young Black BotanistsSymposium PresentationCannon, Brandi.black botanists
Education
teaching
youth
July 25th 3:15 pmTikahtnu Ballroom A /Dena'ina CenterBreak
S2006July 25th 3:45 pmTikahtnu Ballroom A /Dena'ina CenterWalking the Tightrope of a Black Botanist CareerSymposium PresentationHalane, Morgan.Systemic racism
S2007July 25th 4:15 pmTikahtnu Ballroom A /Dena'ina CenterUnearthing Untold Stories and Learning from the PastSymposium PresentationWilliams, Tanisha.Black Botanists Week
Diversity
Equity
Inclusion
Anti-Racism
Social Justice
S2008July 25th 4:45 pmTikahtnu Ballroom A /Dena'ina CenterPlanting Seeds for the Future: Cultivating an Anti-Racist Environment Starts NowSymposium PresentationAllen (Shamsid-Deen), Maya L..Black Botanists Week
Anti-Racism
July 25th 5:15 pmTikahtnu Ballroom A /Dena'ina CenterDiscussion
Monday, July 25th, 5:30 pm to 7:00 pm · Idlughet (Eklutna) Exhibit Hall/Dena'ina Center
Session P: Contributed Posters: Paleobotany Posters
PPB001July 25th 5:30 pmIdlughet (Eklutna) Exhibit Hall/Dena'ina CenterImplications of plant communities based on palynomorphs from three Early Oligocene Forest Hill Formation sites, Mississippi, U.S.APoster: PaleobotanyBaghai-Riding, Nina; Hotton, Carol; Starnes, James (Jim); Leard, Jonathan; Axsmith, Brian.
PPB002July 25th 5:30 pmIdlughet (Eklutna) Exhibit Hall/Dena'ina CenterPaleobotanical remains associated with vertebrate-bearing horizons in the Moreno Hill Formation (Turonian-Coniacian), New MexicoPoster: PaleobotanyLupia, Richard; Murphy, Kaitlyn A.; Taylor, Ian A..Paleoecology
Cretaceous
Palynology
North America
PPB003July 25th 5:30 pmIdlughet (Eklutna) Exhibit Hall/Dena'ina CenterLaramidian forests: New fossil wood data from the late Maastrichtian of ColoradoPoster: PaleobotanyAllen, Sarah; Jud, Nathan; Hatch, Haley; Berry, Keith.Cretaceous
paleobotany
Raton Basin
wood anatomy
Vermejo Formation
PPB004July 25th 5:30 pmIdlughet (Eklutna) Exhibit Hall/Dena'ina CenterA second species of liana from the Upper Cretaceous (Campanian) of Hornby Island, British Columbia, CanadaPoster: PaleobotanyJud, Nathan; Bradley, Kiara; Zahnd, Benjamin; Rothwell, Gar; Stockey, Ruth; Beard, Graham.fossil
PPB005July 25th 5:30 pmIdlughet (Eklutna) Exhibit Hall/Dena'ina CenterThe archaeopterid forests of western Laurentia: flora of the Upper Devonian (lower Frasnian) Maywood Formation of WyomingPoster: PaleobotanyEl-Abdallah, Samar; Marshall, John; Holterhoff, Peter; Matsunaga, Kelly; Tominello-Remorez, Christopher; Tomescu, Alexandru.Wyoming
fossil
paleobotany
fossil wood
Archaeopteris
Charcoal
Devonian
flora
forests
PPB006July 25th 5:30 pmIdlughet (Eklutna) Exhibit Hall/Dena'ina CenterRevising the description and diagnosis of the Late Pennsylvanian medullosan Neuropteris lindahli White based on new fossil materialPoster: PaleobotanyWilson, Elizabeth; Jud, Nathan.Paleozoic
paleobotany
Medullosales
index fossil
Monday, July 25th, 5:30 pm to 7:00 pm · Idlughet (Eklutna) Exhibit Hall/Dena'ina Center
Session P: Contributed Posters: Recent Topics Posters
PRT001July 25th 5:30 pmIdlughet (Eklutna) Exhibit Hall/Dena'ina CenterHost Tree Preferences and Mycorrhizal Associations of Guam’s Native Epiphytic OrchidsRecent Topics PosterFernandez, Michael Angelo P.; Marutani, Mari.Orchidaceae
Mycorrhizae
Host Tree
Island Ecology
Guam
PRT002July 25th 5:30 pmIdlughet (Eklutna) Exhibit Hall/Dena'ina CenterSelecting vegetation indices to estimate live fuel moisture in Oklahoma grassesRecent Topics PosterBurke, Antigone; Murray, Bryan; Adams, Henry D.; Gholizadeh, Hamed.fire
Oklahoma
live fuel moisture
remote sensing
PRT003July 25th 5:30 pmIdlughet (Eklutna) Exhibit Hall/Dena'ina CenterComparing phytochemical profiles of native and cultivated blueberries (genus Vaccinium) in Central FloridaRecent Topics PosterKhalid, Anisa.blueberries
Vaccinium
Florida
phytochemistry
wild plants
phenolic compounds
Anthocyanins
PRT004July 25th 5:30 pmIdlughet (Eklutna) Exhibit Hall/Dena'ina CenterPlant affinities for serpentine soils in California: an updated databaseRecent Topics PosterMiller, Jesse.Serpentine
ultramafic
California
Edaphic
serpentine endemic
endemism
CAFP
indicators
Eriogonum
Streptanthus
PRT005July 25th 5:30 pmIdlughet (Eklutna) Exhibit Hall/Dena'ina CenterVaccinieae: Preliminary insights into evolutionary relationships and an updated generic and sectional classification of the blueberry tribe (Ericaceae)Recent Topics PosterCrowl, Andrew; Becker, Anna; Chanderbali, Andre; Manos, Paul; Cellinese, Nico; Judd, Walter; Fritsch, Peter.ericaceae
phylogenomics
plastome
Taxonomy 
biogeography
PRT006July 25th 5:30 pmIdlughet (Eklutna) Exhibit Hall/Dena'ina CenterUsing citizen science to survey anther color variation in GeraniumRecent Topics PosterBlanco, Summer; Chang, Shumei.Flower color
Citizen Science
iNaturalist
PRT007July 25th 5:30 pmIdlughet (Eklutna) Exhibit Hall/Dena'ina CenterRedescription and update of the current and potential distribution area of Impatiens mexicana Rydb. 1910Recent Topics PosterMonzalvo-López, René Josué; Rewicz, Agnieszka; Adamowski, Wojciech; Escorcia-Guerrero, Diana Lizbeth ; García-Montes , Mario Adolfo ; Manríquez-Morán, Norma Leticia .Impatiens
México
morphology
PRT008July 25th 5:30 pmIdlughet (Eklutna) Exhibit Hall/Dena'ina CenterFloral betalain evolution in the sand verbenas, Abronia (Nyctaginaceae)Recent Topics PosterJaeger, Sierra; LoPresti, Eric; Foisy, Michael; Stessman, Madison; Darby, Addison.Abronia
betalains
Flower color
floral evolution
Pollination
PRT009July 25th 5:30 pmIdlughet (Eklutna) Exhibit Hall/Dena'ina CenterDifferential gene expression and splicing in sunflower ecotypesRecent Topics PosterInnes, Peter.alternative splicing
gene expression
Transcriptomics
population genetics
adaptation
sunflower
PRT010July 25th 5:30 pmIdlughet (Eklutna) Exhibit Hall/Dena'ina CenterDensity dependence of male sexual expression in metapopulations of a tropical moss: a monoicous species that is almost dioicousRecent Topics PosterSantos, Wagner Luiz; Pôrto, Katia Cavalcanti; Bordin , Juçara; Pinheiro , Fábio.Bryophyte
life history
Resource allocation
Reproductive Success
trade-off
PRT011July 25th 5:30 pmIdlughet (Eklutna) Exhibit Hall/Dena'ina CenterEthnobiology of Peganum harmalaRecent Topics PosterBashir, Anbreen.Peganum
PRT012July 25th 5:30 pmIdlughet (Eklutna) Exhibit Hall/Dena'ina CenterPhyloHerb: A high-throughput phylogenomic pipeline for processing genome-skimming dataRecent Topics PosterCai, Liming; Zhang, Hongrui; Davis, Charles.herbariomics
high-throughput sequencing  
PRT013July 25th 5:30 pmIdlughet (Eklutna) Exhibit Hall/Dena'ina CenterEthnobiology of Peganum HarmalaRecent Topics PosterBashir, Anbreen.Peganum
PRT014July 25th 5:30 pmIdlughet (Eklutna) Exhibit Hall/Dena'ina CenterA Preliminary Plant Anatomical Investigation of Geranium dissectumRecent Topics PosterMiles, Geona; Yun, JuEun ; Baghai-Riding, Nina.Mississippi Delta
wild geranium
plant anatomy
PRT015July 25th 5:30 pmIdlughet (Eklutna) Exhibit Hall/Dena'ina CenterThe Jefferson Science Fellowship: an impactful opportunity to apply science to policy Recent Topics PosterKnouft, Jason.Science communication
Federal service
policy
Sabbatical
PRT016July 25th 5:30 pmIdlughet (Eklutna) Exhibit Hall/Dena'ina CenterAn ITS phylogeny of the marigolds (Tagetes L., Asteraceae)Recent Topics PosterHinojosa-Espinosa, Oscar; Schiavinato, Dario; Potter, Daniel.
PRT017July 25th 5:30 pmIdlughet (Eklutna) Exhibit Hall/Dena'ina CenterCommercial Honeybee Impact on Native Pollinating Communities in High Mountain EcosystemsRecent Topics PosterAnderson , Nicholas Val; Petersen, Steve; Johnson, Robert; Allphin, Loreen; Anderson, Val.pollinator
bee
butterfly
Honeybee
PRT018July 25th 5:30 pmIdlughet (Eklutna) Exhibit Hall/Dena'ina CenterFunctional characterization of genetic suppressors of symbiotic genes in the model legume Medicago truncatulaRecent Topics PosterVenkateshwaran, Muthu; Creanza, Joseph; Larsen, Garrett; Siragusa, Gregory; Lazar, Frank; Guddie, Jenna; Ané, Jean-Michel.legume-rhizobia symbiosis
symbiotic signaling
plant-microbe interactions
PRT019July 25th 5:30 pmIdlughet (Eklutna) Exhibit Hall/Dena'ina CenterUsing genomics to understand genetic variation and gene flow among populations of a rare island endemic oak, Quercus tomentellaRecent Topics PosterMead, Alayna; Knapp, John; Fitz-Gibbon, Sorel; Sork, Victoria.conservation
population genomics
Quercus
gene flow
PRT020July 25th 5:30 pmIdlughet (Eklutna) Exhibit Hall/Dena'ina CenterPlant essential oils for the management of soybean white mold disease Recent Topics PosterCreanza, Joseph; Larsen, Garrett; Siragusa, Gregory; Venkateshwaran, Muthu.soybean white mold
plant disease management
plant essential oil
PRT021July 25th 5:30 pmIdlughet (Eklutna) Exhibit Hall/Dena'ina CenterUnraveling the Complexity in the Signaling Pathways that Enable Symbiotic Association of Poplar with Diverse Group of Ectomycorrhizal FungiRecent Topics PosterHeadley, Alyssa; Finseth, Kaylee; Plenty, Nicole; Larsen, Garrett; Lazar, Frank; Siragusa, Gregory; Venkateshwaran, Muthu.Ectomycorrhization
Symbiosis
plant-microbe interactions
symbiotic signaling
PRT022July 25th 5:30 pmIdlughet (Eklutna) Exhibit Hall/Dena'ina CenterEffect of UV Light Through Greenhouse Glazing on the Growth and Reproduction of Annual Plant SpeciesRecent Topics PosterWinter, Madison; Culley, Theresa.Growth
Light
Greenhouse
PRT023July 25th 5:30 pmIdlughet (Eklutna) Exhibit Hall/Dena'ina CenterHybrid genome sequencing to reveal genomic evolution associated with different environmental niches in GrassesRecent Topics PosterZhou, Wenbin; Foster, Bryn; Fierro, Carolina Elizabeth Armijos ; Milling, Hugo Valdebenito ; Proaño, María De Lourdes Torres ; Jones, Corbin; Jones, Alan.
PRT024July 25th 5:30 pmIdlughet (Eklutna) Exhibit Hall/Dena'ina CenterIntrogression or incomplete lineage sorting? The cause of tree discordance revealed by coalescent simulationsRecent Topics PosterBaldwin, Ethan.
Monday, July 25th, 6:00 pm to 11:00 pm · Aleutian/Hilton
Session MX1: Mixer: Paleobotany Mixer and Banquet
Presiding: Patricia Ryberg,
July 25th 6:00 pmAleutian/HiltonPaleobotany Mixer

Tuesday, July 26th

Tuesday, July 26th, 8:00 am to 8:45 am · Dillingham/Hilton
Session PB3: Contributed Papers: Moseley Virtual
Presiding: Patricia Ryberg,
PB3001July 26th 8:00 amDillingham/HiltonFossil fruits, catkins and leaves of Alnus from the early Miocene of Inner Mongolia and its paleoecological implicationsOral PaperLiang, Lina; Hu, Yi; Xiao, Liang; Li, Xiangchuan.Miocene
Alnus
Hannuoba Formation
Betulaceae
fossil
PB3002July 26th 8:15 amDillingham/HiltonFossil leaves and fruits of Acer from the Miocene in central Inner MongoliaOral PaperWang, Meiting; Xiao, Liang; Li, Xiangchuan; Liang, jiaqi; Ji, deshuang.Hannuoba Formation
Miocene
Acer
geographical distribution
PB3003July 26th 8:30 amDillingham/HiltonQuantitative reconstruction of Late Miocene paleoclimate changes in Zhejiang based on plant fossilsOral Paperwang, jian; xiao, liang; Li, Xiangchuan; wang, Xing.The late Miocene
The Shengxian Formation
Plant fossil
Paleoclimate
Tuesday, July 26th, 9:00 am to 9:45 am · Dillingham/Hilton
Session PB4: Contributed Papers: Paleobotanical Session I
Presiding: Steven Manchester, Florida Museum Of Natural History
PB4001July 26th 9:00 amDillingham/HiltonTempo and mode in the evolution of pith – the contribution of Early Devonian (c. 400 Ma old) euphyllophytes of the Battery Point Formation (Gaspé Peninsula, Quebec, Canada)Oral PaperTomescu, Alexandru.fossil
paleobotany
Evolution
Development
Evo-Devo
xylem
protoxylem
tracheid
paedomorphic
Anatomy
pith
Devonian
euphyllophyte
stele
actinostele
protostele
PB4002July 26th 9:15 amDillingham/HiltonHerbaceous lycophtytes of the Early Cretaceous Apple Bay assemblage, Vancouver Island, British Columbia,, CanadaOral PaperRothwell, Gar; Stockey, Ruth.Anatomy
Lycopodiales
Lycopodicaulis
Selaginella
Selaginellales
Early Cretaceous
PB4003July 26th 9:30 amDillingham/HiltonNelumbonaceous receptacles and associated leaves from the late Albian (Early Cretaceous) of Virginia and SpainOral PaperSender, Luis Miguel; Doyle, James; Upchurch, Garland.Angiosperms
Cretaceous
Nelumbites
Spain
Virginia
Tuesday, July 26th, 10:15 am to 11:00 am · Dillingham/Hilton
Session PB5: Contributed Papers: Paleobotanical Session II
PB5001July 26th 10:15 amDillingham/HiltonPaleocene lacustrine floras of the Tongue River Member, Fort Union Formation, in and near Birney, Montana, USAOral PaperManchester, Steven.Tertiary
Cenozoic
fossil leaves
fossil fruits
PB5002July 26th 10:30 amDillingham/HiltonPaleogene diversity of Araceae: A new species from the Eocene of Vancouver Island, British Columbia, CanadaOral PaperStockey, Ruth; Rothwell, Gar; Gemmell, Jen.Alismatales
Araceae
Acorus
fossil
Inflorescence
PB5003July 26th 10:45 amDillingham/HiltonDeveloping appropriate paradigms for assessing the plant-fungal fossil recordOral PaperKlymiuk, Az.plant-microbe interactions
wetlands
paleomycology
mycology
biogeochemistry
hydric soils
Tuesday, July 26th, 1:30 pm to 2:30 pm · Dillingham/Hilton
Session PB6: Contributed Papers: Paleobotanical Virtual Session
Presiding: Patricia Ryberg,
PB6001July 26th 1:30 pmDillingham/HiltonCycads: Then and NowOral PaperStevenson, Dennis; Martinez, Leandro.Cycads
Anatomy
morphology
Fossils
PB6002July 26th 1:45 pmDillingham/HiltonFoliar features associated with mammal herbivory in the PaleogeneOral PaperDeVore, Melanie; Nyandwi, Alphonse; Uhawenimana, Pasteur; Eckardt, Winnie; van der Hoek, Yntze; Bizura, Elias; Pigg, Kathleen.herbivory
Plant Defenses
Okanagan Highlands
Virunga Mountains
Eocene
PB6003July 26th 2:00 pmDillingham/HiltonUpdate on the Pliocene Gray Fossil Site (Tennessee, U.S.A.) macrofossil flora: Diversity and biogeographyOral PaperHermsen, Elizabeth.fossil
Neogene
Cenozoic
Tennessee
eastern North America
biogeography
Tuesday, July 26th, 3:00 pm to 4:00 pm · Dillingham/Hilton
Session M15: Meeting: Paleobotanical Section Business Meeting
Presiding: Patricia Ryberg,
July 26th 3:00 pmDillingham/HiltonPaleobotanical Section Business Meeting

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