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| Session | Date/Time | Location | Title | Type | Authors | Keywords |
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Monday, July 28th |
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| 7001 | July 28th 8:30 am | 169/Law | “Xenotheca” and Pseudosporogonites: two Belgian acupulate seeds?
Log in to add this item to your schedule | Oral Paper | Prestianni, Cyrille; Hilton, Jason; Gerrienne, Philippe. | ovule
Seed
Devonian
acupulate
Belgium
Britain |
| 7002 | July 28th 8:45 am | 169/Law | Root of despair? Experimenting on outgroup selection in lignophyte phylogeny
Log in to add this item to your schedule | Oral Paper | Seyfullah, Leyla J.; Hilton, Jason; Bateman, Richard M.. | Seed plant
outgroup selection
character polarity |
| 7003 | July 28th 9:00 am | 169/Law | Glossopterid reproductive structures from the central Transantarctic Mountains, Antarctica
Log in to add this item to your schedule | Oral Paper | Ryberg, Patricia E.; Taylor, Edith L.. | glossopterids
Permian
Antarctica
reproductive structures |
| 7004 | July 28th 9:15 am | 169/Law | Callistophytalean pteridosperms from the Permian of China
Log in to add this item to your schedule | Oral Paper | Seyfullah, Leyla J.; Hilton, Jason; Galtier, Jean. | Permian
China
Callistophytalean
pteridosperm |
| 7005 | July 28th 9:30 am | 169/Law | Secondary vascular anatomy of Vertebraria (Glossopteridales) roots from the Permian of Antarctica
Log in to add this item to your schedule | Oral Paper | Decombeix, Anne-Laure; Taylor, Edith L.; Taylor, Thomas N.. | Permian
Antarctica
Glossopteridales
Vertebraria
roots |
| 7006 | July 28th 9:45 am | 169/Law | Fossil Root Nodules Containing Arbuscular Mycorrhizal Fungi from the Triassic of Antarctica
Log in to add this item to your schedule | Oral Paper | Schwendemann, Andrew B.; Taylor, Thomas N.; Taylor, Edith L.. | mycorrhizal fungi
root nodule
Fossil
Triassic
Conifer |
| July 28th 10:00 am | 169/Law | Break
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| 13001 | July 28th 10:15 am | 169/Law | Anatomy of an Upper Cretaceous bennettitalean stem
Log in to add this item to your schedule | Oral Paper | Jud, Nathan A.; Rothwell, Gar W.; Stockey, Ruth A.. | Fossil
Upper Cretaceous
Bennettitales
plant-herbivore interactions
stem anatomy |
| 13002 | July 28th 10:30 am | 169/Law | Fossil Conifers from the Upatoi Creek (Late Cretaceous) of Georgia, USA
Log in to add this item to your schedule | Oral Paper | Leslie, Andrew; Herendeen, Patrick S.; Crane, Peter. | mesofossil
pollen cone
Conifer |
| 13003 | July 28th 10:45 am | 169/Law | Comparative analyses of modern and fossil seeds of Vitaceae
Log in to add this item to your schedule | Oral Paper | Chen, Iju; Manchester, Steven R.. | Vitaceae
fossils
Seed
Tertiary
Eocene |
| 13004 | July 28th 11:00 am | 169/Law | New fagaceous fruits from the Eocene of western North America
Log in to add this item to your schedule | Oral Paper | Mindell, Randal; Stockey, Ruth A.; Beard, Graham. | Appian Way
Castaneoideae
Ceratophyllum
Eocene
Fagaceae
Fossil |
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| PPB001 | Jul 28, 12:30pm-1:30pm
Jul 29, 12:30pm-1:30pm | Ball Room & Party Room/SUB | New perspectives on the Late Cretaceous Big Cedar Ridge flora, Wyoming
Log in to add this item to your schedule | Poster: Paleobotanical Section | Strömberg, Caroline A. E.; Wing, Scott L.; Hickey, L. J.; Morey, Amy. | Maastrichtian
Cretaceous
paleoecology
early angiosperms
Wyoming
leaf morphology |
| PPB002 | Jul 28, 12:30pm-1:30pm
Jul 29, 12:30pm-1:30pm | Ball Room & Party Room/SUB | InsideWood: a web-accessible resource for dicot wood anatomy
Log in to add this item to your schedule | Poster: Paleobotanical Section | Wheeler, E.A.; Rodgers, Shirley; Kells, Cristyn; Brown, K.R.. | wood anatomy
fossil wood
Digital images
wood identification |
| PPB003 | Jul 28, 12:30pm-1:30pm
Jul 29, 12:30pm-1:30pm | Ball Room & Party Room/SUB | Aerodynamic Characteristics of Saccate Pollen
Log in to add this item to your schedule | Poster: Paleobotanical Section | Colletti, Alex; Clemente, Matthew; Caden, Andrew; Anderson, Sean; Cheetham, Matthew; O’Connell, Dennis; Grega, Lisa; Thatcher, Scott L.; Osborn, Jeffrey M.. | anemophily
computational model
Conifer
drag coefficient
fluid dynamics
Fossil
mathematical model
fluid mechanics
pollen
pollen morphology
Reynolds number
seed ferns
wind pollination
pollination |
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| July 28th 1:30 pm | Room 4/Woodward | Introduction
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| S4001 | July 28th 1:45 pm | Room 4/Woodward | Rescuing Robert Brown: from gymno-ovuly to angio-ovuly
Log in to add this item to your schedule | Symposium or Colloquium Presentation | Tomlinson, P. Barry. | Robert Brown |
| S4002 | July 28th 2:15 pm | Room 4/Woodward | The immense diversity of floral monosymmetry and asymmetry across angiosperms
Log in to add this item to your schedule | Symposium or Colloquium Presentation | Endress, Peter K.. | Monosymmetry
Asymmetry
Angiosperm flowers
Inflorescences
homology
evolution |
| S4003 | July 28th 2:45 pm | Room 4/Woodward | Plant Fossils as blank slates and blank checks.
Log in to add this item to your schedule | Symposium or Colloquium Presentation | Rothwell, Gar W.; Nixon, Kevin. | fossils
homology
verificationist |
| July 28th 3:15 pm | Room 4/Woodward | Break
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| S4004 | July 28th 3:45 pm | Room 4/Woodward | New insights into the evolution of morphology, ontogeny, and biology of the flowers in the spiderwort and dayflower family, Commelinaceae
Log in to add this item to your schedule | Symposium or Colloquium Presentation | Hardy, Christopher R.. | Commelinaceae
Floral development
Commelina
buzz pollination
pollinator deception |
| S4005 | July 28th 4:15 pm | Room 4/Woodward | Cycads in the gymnosperm tree of life
Log in to add this item to your schedule | Symposium or Colloquium Presentation | Little, Damon; Deutsch, Joan; Dutton, Ashley; Margheim, Stephanie; Peery, Rhiannon; Raubeson, Linda A.; Stevenson, Dennis Wm.. | Cycadales
phylogeny |
| S4006 | July 28th 4:45 pm | Room 4/Woodward | Functional evolution of the APETALA1/FRUITFULL gene lineage: a molecular approach to understanding morphological evolution
Log in to add this item to your schedule | Symposium or Colloquium Presentation | Litt, Amy; Mohamed, Abeer; Pabon Mora, Natalia; Nowogrodzki, Anna. | euAP1
euFUL
FUL-like
core eudicot
poppy
Flower development |
| July 28th 5:15 pm | Room 4/Woodward | Concluding remarks
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| 17001 | July 28th 1:30 pm | 169/Law | Rosaceous flowers resembling Prunus from the Eocene Republic flora of eastern Washington State, USA.
Log in to add this item to your schedule | Oral Paper | Benedict, John C.; DeVore, Melanie L.; Pigg, Kathleen B.. | Republic flora
Eocene
Rosaceae
Prunus
fossil flowers |
| 17002 | July 28th 1:45 pm | 169/Law | Forest dynamics, climate, and disturbance in the greenhouse world of the early Eocene: evidence from the Okanagan Highlands, British Columbia
Log in to add this item to your schedule | Oral Paper | Smith, Robin; Basinger, James; Greenwood, David. | Okanagan Highlands
Early Eocene Climatic Optimum
leaf physiognomy
paleoclimate
paleobotany |
| 17003 | July 28th 2:00 pm | 169/Law | Aquatic plants from the Eocene Republic locality, eastern Washington State, USA
Log in to add this item to your schedule | Oral Paper | Taylor, Witt; Pigg, Kathleen B.; DeVore, Melanie L.. | Republic flora
Eocene
Aquatic plants
Okanogan Highlands
Nymphaeaceae
Nelumbo |
| July 28th 2:30 pm | 169/Law | Break
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|
| 25001 | July 28th 2:45 pm | 169/Law | Assessing morphological variation and taxonomy from a collection of Early Devonian Psilophyton, Gaspê
Log in to add this item to your schedule | Oral Paper | Gensel, Patricia G.; Fetter, Karl C.. | Psilophyton
Early Devonian
Canada
morphological variation |
| 25002 | July 28th 3:00 pm | 169/Law | Sporoderm ultrastructure in the Devonian lycopsid Leclercqia
Log in to add this item to your schedule | Oral Paper | Taylor, Wilson A.; Gensel, Patricia G.; Wellman, Charles H.. | Devonian
Leclercqia
lycopsid
spore
ultrastructure |
| 25003 | July 28th 3:15 pm | 169/Law | Bored fungi: Prototaxites-arthropod interactions during the Devonian
Log in to add this item to your schedule | Oral Paper | Wu, Wenying; Labandeira, Conrad C.; Hotton, Carol L.; Stein Jr, William. | Prototaxites
Arthropod
Borings Structure
Devonian |
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| July 28th 6:30 pm | Sage/Sage | Paleobotanical Society Banquet
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Tuesday, July 29th |
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| 37001 | July 29th 9:00 am | 102/Law | A remarkable Late Triassic plant assemblage from northern China
Log in to add this item to your schedule | Oral Paper | Axsmith, Brian; Fraser, Nicholas; Zan, Shuqin. | Mesozoic
seed ferns
Triassic |
| 37002 | July 29th 9:15 am | 102/Law | The origin of modern conifer families; evidence from anatomically preserved Jurassic seed cones
Log in to add this item to your schedule | Oral Paper | Mapes, Gene; Rothwell, Gar W.; Stockey, Ruth A.; Hilton, Jason. | Jurassic
Conifer seed cone
anatomy
Conifer phylogeny
seed plant phylogeny |
| 37003 | July 29th 9:30 am | 102/Law | Is the anthophyte hypothesis alive and well? New evidence from bennettitalean seeds and cones
Log in to add this item to your schedule | Oral Paper | Rothwell, Gar W.; Crepet, William; Stockey, Ruth A.. | Anthophyte Hypothesis
Bennettitalean cones
Benettitalean seeds
seed plant phylogeny |
| July 29th 10:00 am | 102/Law | Break
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| 41001 | July 29th 10:15 am | 102/Law | Chaoyangia: A monoecious pioneer angiosperm from Liaoning, China
Log in to add this item to your schedule | Oral Paper | Wang, Xin. | Chaoyangia
early angiosperm
early Cretaceous
flower evolution |
| 41002 | July 29th 10:30 am | 102/Law | Ceratophyllum from southern Alberta, Canada: extending the geologic range of an extant group.
Log in to add this item to your schedule | Oral Paper | Serbet, Rudolph; Taylor, Thomas N.; Taylor, Edith L.. | Ceratophyllum
Cretaceous
Silicified
Alberta |
| 41003 | July 29th 10:45 am | 102/Law | The earliest flower with perianth
Log in to add this item to your schedule | Oral Paper | Wang, Xin; Zheng, Shaolin. | flower evolution
early Cretaceous
early angiosperms
Caloanthus |
| 41004 | July 29th 11:00 am | 102/Law | Darwin’s Second Abominable Mystery: Why are there so many Angiosperm Species?
Log in to add this item to your schedule | Oral Paper | Crepet, William; Niklas, Karl J.. | diversification
angiosperm
floral |
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| 42001 | July 29th 1:30 pm | 102/Law | Fruits of Sloanea (Elaeocarpaceae) in the Paleocene of North America and Greenland
Log in to add this item to your schedule | Oral Paper | Manchester, Steven R.. | Sloanea
Elaeocarpaceae
Paleocene
North America
Greenland
Eocene
Colorado
Fruit
Wyoming |
| 42002 | July 29th 1:45 pm | 102/Law | Paleocene Patagonian floras: in situ cuticles complement architectural data from leaf compressions of Podocarpaceae, Lauraceae, and Nothofagaceae
Log in to add this item to your schedule | Oral Paper | Iglesias, Ari; Wilf, Peter; Gandolfo, Maria; Little, Stefan A.; Johnson, Kirk; Zamuner, Alba B.; Labandeira, Conrad C.; Cuneo, Nestor. | Paleocene
cuticle
Patagonia
macroflora
Lauraceae
Nothofagaceae
Podocarpaceae
leaf
Argentina |
| 42003 | July 29th 2:00 pm | 102/Law | Late Eocene pond weeds from the Bull Run Basin, NV, USA.
Log in to add this item to your schedule | Oral Paper | Erwin, Diane M.. | Ruppiaceae
Potamogetonaceae
fossil fruits
Eocene
Nevada
Bull Run Basin |
| 42004 | July 29th 2:15 pm | 102/Law | A spicate inflorescence from the Eocene of Vancouver Island
Log in to add this item to your schedule | Oral Paper | Stockey, Ruth A.; Gemmell, Jennifer L.. | Alismatales
Acoraceae
Araceae
Eocene
Fossil
inflorescence
flower |
| 42005 | July 29th 2:30 pm | 102/Law | Discovery of Papuacedrus (Cupressaceae, Libocedrinae) in Eocene Patagonia Clarifies the Southern Rainforest Enigma
Log in to add this item to your schedule | Oral Paper | Wilf, Peter; Little, Stefan A.; Iglesias, Ari; Zamaloa, Maria; Gandolfo, Maria; Johnson, Kirk; Cuneo, Nestor. | Cupressaceae
Papuacedrus
Patagonia
Eocene
Laguna del Hunco
Río Pichileufú
Argentina
rainforest |
| 42006 | July 29th 2:45 pm | 102/Law | The Middle Eocene Wagon Bed Florule of Central Wyoming, U.S.A
Log in to add this item to your schedule | Oral Paper | Tiffney, Bruce H.; Manchester, Steven R.. | fossil fruits
fossil seed
Tertiary
phytogeography
Eocene
North America |
Wednesday, July 30th |
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| 60001 | July 30th 1:00 pm | 169/Law | Vantage. A Diverse Mid-Miocene Fossil Wood Assemblage
Log in to add this item to your schedule | Oral Paper | Wheeler, E.A.; Dillhoff, T. A.. | Miocene
wood anatomy
Ginkgo Petrified Forest
fossil wood |
| 60002 | July 30th 1:15 pm | 169/Law | Phylogenetic signal in leaf traits and its influence on leaf-climate correlations
Log in to add this item to your schedule | Oral Paper | Little, Stefan A.; Steven, Kembel; Wilf, Peter; Royer, Dana. | Digital leaf physiognomy
phylogenetic signal
paleoclimate
PGLS
Mean annual temperature |
| 60003 | July 30th 1:30 pm | 169/Law | Haploxylon pines from the Mid-Pliocene Citronelle Formation
Log in to add this item to your schedule | Oral Paper | Stults, Debra; Axsmith, Brian; Liu, (Christopher) Yusheng. | Citronelle Formation
Haploxylon pines
Biogeographical disjunct |
| 60004 | July 30th 1:45 pm | 169/Law | Angiosperm leaf evolution put the rain in tropical rainforests
Log in to add this item to your schedule | Oral Paper | Boyce, C. Kevin; Brodribb, Tim J.; Feild, Taylor S.; Zwieniecki, Maciej A.. | venation
Cenozoic
Mesozoic
physiology
paleoclimate |
| 60005 | July 30th 2:00 pm | 169/Law | Sinomenium (Menispermaceae) endocarps from the Gray Fossil Site (Latest Miocene-Earliest Pliocene), northeast Tennessee
Log in to add this item to your schedule | Oral Paper | Liu, (Christopher) Yusheng. | Sinomenium
Menispermaceae
Late Neogene
endocarps
Tennessee |
| 60006 | July 30th 2:15 pm | 169/Law | Seeing the forest with the leaves—clues of canopy placement from leaf venation characteristics
Log in to add this item to your schedule | Oral Paper | Boyce, C. Kevin. | development
ontogeny
paleobotany |
| July 30th 2:30 pm | 169/Law | Break
Log in to add this item to your schedule | | | |
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| D7001 | July 30th 2:45 pm | 169/Law | The fate of fossil collections and data?
Log in to add this item to your schedule | Oral Paper | Skog, Judith E.; Taylor, Thomas N.. | paleobotany
collections
fossils |
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| July 30th 4:00 pm | 169/Law | Paleobotanical Section Business Meeting
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