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| Session | Date/Time | Location | Title | Type | Authors | Keywords |
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Monday, July 27th |
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| July 27th 9:00 am | Superior A/Cliff Lodge - Level C | Introduction
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| 11001 | July 27th 9:15 am | Superior A/Cliff Lodge - Level C | Additional diversity in Early Devonian floras of the Beartooth Butte Formation (Wyoming)
Log in to add this item to your schedule | Oral Paper | Dattola, Melissa A.; Caruso, Joseph A.; Nauman, Brandon N.; Tomescu, Alexandru MF. | Devonian
Fossil
Drepanophycus
Wyoming |
| 11002 | July 27th 9:30 am | Superior A/Cliff Lodge - Level C | Using Function to Interpret Patterns in Conifer Cone Evolution
Log in to add this item to your schedule | Oral Paper | Leslie, Andrew. | Conifer
pollen cone
Seed Cone
functional morphology |
| 11003 | July 27th 9:45 am | Superior A/Cliff Lodge - Level C | A reassessment of permineralized glossopterid ovulate structures from the Central Transantarctic Mountains, Antarctica
Log in to add this item to your schedule | Oral Paper | Ryberg, Patricia E.; Taylor, Edith L.. | Glossopteridales
Antarctica
Permian
Megasporophyll
permineralization |
| July 27th 10:00 am | Superior A/Cliff Lodge - Level C | Break
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| July 27th 10:15 am | Superior A/Cliff Lodge - Level C | Break
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| 16001 | July 27th 10:30 am | Superior A/Cliff Lodge - Level C | Parasitism of a Triassic conifer embryo and pteridosperm seed
Log in to add this item to your schedule | Oral Paper | Schwendemann, Andrew B.; Taylor, Thomas N.; Taylor, Edith L.. | Triassic
embryo
Fungi
parasite
Fossil
Seeds |
| 16002 | July 27th 10:45 am | Superior A/Cliff Lodge - Level C | Evidence for phylogenetic relationships among conifers: the first organismal concept for an extinct species of Pinus
Log in to add this item to your schedule | Oral Paper | Klymiuk, Ashley A.; Stockey, Ruth A.; Rothwell, Gar W.. | anatomy
Eocene
Pinus
organismal concept
Fossil
Conifer |
| 16003 | July 27th 11:00 am | Superior A/Cliff Lodge - Level C | Anatomically preserved fossil moss gametophytes from the Eocene of Vancouver Island, British Columbia, Canada
Log in to add this item to your schedule | Oral Paper | Steenbock, Christopher M.; Stockey, Ruth A.; Beard, Graham; Tomescu, Alexandru MF. | Eocene
moss
Fossil
Tertiary
Permineralized
anatomically preserved
Gametophyte
phyllidia
caulidia |
| 16004 | July 27th 11:15 am | Superior A/Cliff Lodge - Level C | The Roots of Alnus in North America
Log in to add this item to your schedule | Oral Paper | Jud, Nathan A.; Wing, Scott L.. | Betulaceae
Fossil
Alnus spp
Biogeography
PETM |
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| SY4001 | July 27th 1:00 pm | Ballroom 2/Cliff Lodge - Level B | Teaching an old liverwort some new tricks- developmental genetics and genomics of Marchantia polymorpha
Log in to add this item to your schedule | Symposium or Colloquium Presentation | Floyd, Sandra K.; Bowman, John L.. | Marchantia
Comparative Genomics
embryophytes
transformation
EvoDevo
Class III HD-Zip |
| SY4002 | July 27th 1:30 pm | Ballroom 2/Cliff Lodge - Level B | Body plans of land plants: Plausible roles of auxin action
Log in to add this item to your schedule | Symposium or Colloquium Presentation | Cooke, Todd J.; Liu, Zhongchi. | body plan
charophytes
Auxin transport
land plants
auxin action |
| SY4003 | July 27th 2:00 pm | Ballroom 2/Cliff Lodge - Level B | Phylogenetic patterns of gene families and relationship with duplication mechanisms and function
Log in to add this item to your schedule | Symposium or Colloquium Presentation | Zhou, Xiaofan; Lin, Zhenguo; Quan, Li; McGovern, Jonathan; Ma, Hong. | gene family evolution
low-copy nuclear gene
rapid expansion |
| SY4004 | July 27th 2:30 pm | Ballroom 2/Cliff Lodge - Level B | The genetic control of petal development: evidence for homology vs homoplasy
Log in to add this item to your schedule | Symposium or Colloquium Presentation | Kramer, Elena M; Holappa, LD; Puzey, Joshua; Sharma, Bharti. | MADs box genes
VIGS
floral evolution
petals
Ranunculaceae |
| July 27th 3:00 pm | Ballroom 2/Cliff Lodge - Level B | Break
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| SY4005 | July 27th 3:15 pm | Ballroom 2/Cliff Lodge - Level B | Cell polarity in the protonemata of Physcomitrella patens
Log in to add this item to your schedule | Symposium or Colloquium Presentation | Perroud, Pierre-François; Quatrano, Ralph S.; Cove, David J.. | Physcomitrella patens
protonema
tip growth
cell polarity
actin cytoskeleton |
| SY4006 | July 27th 3:45 pm | Ballroom 2/Cliff Lodge - Level B | A polycomb repressive complex 2 gene regulates apogamy and likely played a role in the evolution of extended diploid generation and branching in land plants
Log in to add this item to your schedule | Symposium or Colloquium Presentation | Okano, Yosuke; Aono, Naoki; Hiwatashi, Yuji; Murata, Takashi; Nishiyama, Tomoaki; Ishikawa, Takaaki; Kubo, Minoru; Hasebe, Mitsuyasu. | |
| SY4007 | July 27th 4:15 pm | Ballroom 2/Cliff Lodge - Level B | The early evolution of life cycles in Embryophytes: what do fossils tell us?
Log in to add this item to your schedule | Symposium or Colloquium Presentation | Gerrienne, Philippe; Gonez, Paul. | embryophytes
Lower Devonian
life cycle
Fossil |
| SY4008 | July 27th 4:45 pm | Ballroom 2/Cliff Lodge - Level B | First evidence for the functional nature of mycorrhizal fungal associations in an extant early land plant group
Log in to add this item to your schedule | Symposium or Colloquium Presentation | Beerling, David, J.; Humphreys, Claire; Bidartondo, Martin, I.; Cameron, Duncan D; Leake, Jonathan, R.. | liverwort
arbuscular mycorrhiza
nutrient supply |
| July 27th 5:15 pm | Ballroom 2/Cliff Lodge - Level B | Discussion
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| 25001 | July 27th 1:30 pm | Superior A/Cliff Lodge - Level C | Experiments simulating fossilization provide clues to the taxonomic affinities of pre-tracheophytic terrestrial fossils
Log in to add this item to your schedule | Oral Paper | Tomescu, Alexandru MF; Chisholm-Sims, Danza M.; Thran, Andrew E.. | embryophyte
Fossil
hornwort
lichen
liverwort
Silurian
Spirogyra
thalloid
charophycean |
| 25002 | July 27th 1:45 pm | Superior A/Cliff Lodge - Level C | Evidence that the enigmatic Paleozoic macrofossil Prototaxites formed from wind-rolled liverwort mats
Log in to add this item to your schedule | Oral Paper | Graham, Linda E.; Cook, Martha E.; Hanson, David T.. | Prototaxites
liverwort |
| 25003 | July 27th 2:00 pm | Superior A/Cliff Lodge - Level C | Spore wall ultrastructure of the Devonian form genus Emphanisporites
Log in to add this item to your schedule | Oral Paper | Taylor, Wilson A.; Gensel, Patricia G.; Wellman, Charles H.. | spore
Emphanisporites
Devonian |
| 25004 | July 27th 2:15 pm | Superior A/Cliff Lodge - Level C | A New Fossil Flora from the Mississippian (Visean) Pride Mountain Formation of northern Alabama
Log in to add this item to your schedule | Oral Paper | Dunn, Michael T. | lycopsid
Pride Mountain Formation
Mississippian
Visean |
| July 27th 2:30 pm | Superior A/Cliff Lodge - Level C | Break
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| July 27th 2:45 pm | Superior A/Cliff Lodge - Level C | Break
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| 28001 | July 27th 3:00 pm | Superior A/Cliff Lodge - Level C | Chytrids in zygopterid ferns: evidence from the Upper Pennsylvanian Grand’Croix cherts (Saint-Etienne basin, France)
Log in to add this item to your schedule | Oral Paper | Krings, Michael; Taylor, Thomas N.; Galtier, Jean. | Carboniferous
Chytridiomycota
Rhizomycelium
Zoosporangium |
| 28002 | July 27th 3:15 pm | Superior A/Cliff Lodge - Level C | Walchian conifer remains from the early Permian of Mexico
Log in to add this item to your schedule | Oral Paper | Hernandez-Castillo, Genaro R.; Silva-Pineda, Alicia. | Permian
Conifer
Mexico
walchian |
| 28003 | July 27th 3:30 pm | Superior A/Cliff Lodge - Level C | Additional Observations on Buriadia from the Permian of Antarctica
Log in to add this item to your schedule | Oral Paper | Serbet, Rudolph; Taylor, Thomas N.; Taylor, Edith L.. | Buriadia
Antarctica
Permian
morphology |
| July 27th 3:45 pm | Superior A/Cliff Lodge - Level C | Discussion
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| July 27th 5:30 pm | Creekside Patio/Cliff Lodge | Paleobotanical Section Mixer
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| July 27th 7:00 pm | Golden Cliff/Cliff Lodge - Level B | Paleobotanical Section Banquet
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Tuesday, July 28th |
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| P2PB002 | July 28th 5:30 pm | Event Tent/Cliff Lodge | Canceled Paleoclimate reconstruction of the late Neogene flora from Gray, Tennessee
Log in to add this item to your schedule | Poster: Paleobotanical Section | Liu, (Christopher) Yusheng. | paleoclimate proxy
Late Neogene
Gray Fossil flora
Tennessee |
| P2PB004 | July 28th 5:30 pm | Event Tent/Cliff Lodge | Paleoclimatic reconstruction of the late Neogene flora from Gray, Tennessee
Log in to add this item to your schedule | Poster: Paleobotanical Section | Liu, (Christopher) Yusheng; Zavada, Michael. | paleoclimate
Gray Fossil flora
Late Neogene
Tennessee |
| P2PB006 | July 28th 5:30 pm | Event Tent/Cliff Lodge | Comparison of polyvinylsiloxane impression material for use in SEM plant macrofossil analyses
Log in to add this item to your schedule | Poster: Paleobotanical Section | Halbrook, Kandres; Smith, Steven; Holbrook, Billie M.; Espiriti , Alva . | macrofossil
dental impression
SEM |
| P2PB008 | July 28th 5:30 pm | Event Tent/Cliff Lodge | A Novel Technique for Sectioning Hard Fruits, Seeds, and Other Plant Organs for Use in Transmitted or Reflected Light Microscopy (LM)
Log in to add this item to your schedule | Poster: Paleobotanical Section | Taylor, Witt; Farruggia, Frank T.; Benedict, John C.. | anatomy
sclereid
technique
preparation
Fossil
Seed
Fruit
thin-section |
| P2PB010 | July 28th 5:30 pm | Event Tent/Cliff Lodge | Grape seeds (Vitis) from the late Neogene Gray Fossil Site, northeast Tennessee
Log in to add this item to your schedule | Poster: Paleobotanical Section | Gong, Fade; Karsai, Istvan; Liu, (Christopher) Yusheng. | Vitis
Gray Fossil flora
Seeds
Morphometrics
Tennessee
Late Neogene |
| P2PB012 | July 28th 5:30 pm | Event Tent/Cliff Lodge | Disparate Climate Signals from Plant Megafloras and Palynofloras in the Late Jurassic Morrison Formation, U.S.A
Log in to add this item to your schedule | Poster: Paleobotanical Section | Baghai-Riding, Nina L.; Hotton, Carol. | Mesozoic
paleoecology
paleoclimate
taphonomy |
| P2PB014 | July 28th 5:30 pm | Event Tent/Cliff Lodge | First Occurrence of the Fern Thelytperis in the Uinta Basin, Utah, USA: Possible New Species
Log in to add this item to your schedule | Poster: Paleobotanical Section | Temme, Thomas; Sandau, Stephen. | Uinta Basin
Fern
Thelypteris
Green River Formation
Eocene |
| P2PB016 | July 28th 5:30 pm | Event Tent/Cliff Lodge | Occurrence of Cocos like Palm Fruit from the Deccan Intertrappean Beds of Central INDIA.
Log in to add this item to your schedule | Poster: Paleobotanical Section | KAPGATE, DASHRATH. | fruit shape |
| P2PB018 | July 28th 5:30 pm | Event Tent/Cliff Lodge | A new paleoflora from the Miocene Middle Fork Eel River coal-bearing beds, Mendocino County, California, U.S.A
Log in to add this item to your schedule | Poster: Paleobotanical Section | Erwin, Diane M.; Bartley, Russell H.; Bartley, Sylvia E.; Springer, David J.. | Neogene vegetation
California
Northern Coast Ranges
palynology
coal
Mendocino County |
| P2PB020 | July 28th 5:30 pm | Event Tent/Cliff Lodge | Disentangling ecological and phylogenetic signals in leaf venation patterns
Log in to add this item to your schedule | Poster: Paleobotanical Section | Green, Walton; Hickey, L. J.; Little, Stefan A.; Price, Charles; Weitz, Joshua; Wing, Scott L.. | leaf traits
leaf architecture
leaf rank
venation
image analysis |
Wednesday, July 29th |
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| 61001 | July 29th 8:00 am | Superior A/Cliff Lodge - Level C | A permineralized gymnosperm trunk with preserved cortex from the Middle Triassic of Antarctica: anatomy and affinities
Log in to add this item to your schedule | Oral Paper | Decombeix, Anne-Laure; Taylor, Edith L.; Taylor, Thomas N.. | Triassic
Antarctica
gymnosperm
trunk
anatomy |
| 61002 | July 29th 8:15 am | Superior A/Cliff Lodge - Level C | A Triassic Mystery Solved - Fertile Pekinopteris auriculata
Log in to add this item to your schedule | Oral Paper | Axsmith, Brian; Skog, Judith E.. | Triassic
ferns
Schizaeales
Pekin Formation |
| 61003 | July 29th 8:30 am | Superior A/Cliff Lodge - Level C | Cuticular analysis of a very diverse Late Triassic Dicroidium assemblage from Antarctica
Log in to add this item to your schedule | Oral Paper | Bomfleur, Benjamin; Kerp, Hans. | Dicroidium
cuticular analysis
Triassic
Transantarctic Mountains
systematic palaeobotany
epidermal anatomy |
| 61004 | July 29th 8:45 am | Superior A/Cliff Lodge - Level C | Low density araucarian woodlands from the Jurassic of Patagonia
Log in to add this item to your schedule | Oral Paper | Cuneo, Nestor; Andreis, Renato; Cladera, Gerardo; Escapa, Ignacio. | Araucaria
woodlands
Jurassic
Patagonia |
| 61005 | July 29th 9:00 am | Superior A/Cliff Lodge - Level C | Osmundaceae in the Mesozoic of Gondwana: new evidence from the Jurassic of Patagonia, Argentina
Log in to add this item to your schedule | Oral Paper | Escapa, Ignacio; Cuneo, Nestor. | Osmundaceae
Patagonia
Jurassic
systematics |
| 61006 | July 29th 9:15 am | Superior A/Cliff Lodge - Level C | Solaranthus: Flower-like Bisexual Reproductive Organs from the Jurassic in China
Log in to add this item to your schedule | Oral Paper | Zheng, Shaolin; Wang, Xin. | Solaranthus
bisexual
flower
Jurassic
Angiosperms |
| 61007 | July 29th 9:30 am | Superior A/Cliff Lodge - Level C | The Bennettittales (Cycadeoidales): a preliminary perspective on this arguably enigmatic group.
Log in to add this item to your schedule | Oral Paper | Crepet, William; Stevenson, Dennis Wm.. | Bennettitales
anthophytes
Gnetales |
| July 29th 10:00 am | Superior A/Cliff Lodge - Level C | Break
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| 65001 | July 29th 10:15 am | Superior A/Cliff Lodge - Level C | Mesozoic Plants and Sauropod Herbivory
Log in to add this item to your schedule | Oral Paper | Gee, Carole T.. | Mesozoic
paleobotany
sauropod
dinosaur
herbivory
Equisetum
Araucaria
Conifers
Ginkgo
ferns
cycads |
| 65002 | July 29th 10:30 am | Superior A/Cliff Lodge - Level C | The evolution of gnetophytes, Lower Cretaceous evidence from an anatomically preserved seed cone
Log in to add this item to your schedule | Oral Paper | Rothwell, Gar W.; Stockey, Ruth A.. | Gnetales
Seed Cone
Fossil
Lower Cretaceous
anatomy |
| 65003 | July 29th 10:45 am | Superior A/Cliff Lodge - Level C | Is Doylea a cupulate seed fern, a conifer, or neither?
Log in to add this item to your schedule | Oral Paper | Stockey, Ruth A.; Rothwell, Gar W.; Klymiuk, Ashley A.. | anatomy
compound cone
Conifer
cupule
Fossil
Ginkgo
Lower Cretaceous |
| 65004 | July 29th 11:00 am | Superior A/Cliff Lodge - Level C | Early Cretaceous monocots: a phylogenetic evaluation
Log in to add this item to your schedule | Oral Paper | Doyle, James A.; Endress, Peter K.; Upchurch, Garland. | Cretaceous
monocots
paleobotany
phylogeny |
| 65005 | July 29th 11:15 am | Superior A/Cliff Lodge - Level C | Pollen clumps and implications on the coevolution of early angiosperms and their pollinators
Log in to add this item to your schedule | Oral Paper | Hu, Shusheng; Taylor, David W.. | pollen clumps
coevolution
early angiosperms
pollinators
fecal pellets
Campanian |
| 65006 | July 29th 11:30 am | Superior A/Cliff Lodge - Level C | Paleoenvironmental signals and biodiversity of permineralized wood from the Campanian Menefee Formation
Log in to add this item to your schedule | Oral Paper | Boucher, Lisa. | Campanian
Cretaceous
Menefee Formation
wood anatomy
paleoecology
paleoclimate |
| 65007 | July 29th 11:45 am | Superior A/Cliff Lodge - Level C | La Colonia Formation paleoflora (Maastrichtian, Upper Cretaceous), Chubut, Patagonia, Argentina
Log in to add this item to your schedule | Oral Paper | Gandolfo, Maria; Cuneo, Nestor. | La Colonia Formation
Maastrichtian
Upper Cretaceous
paleoflora
Patagonia
Argentina |
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| 69001 | July 29th 1:00 pm | Superior A/Cliff Lodge - Level C | A permineralized fruit with winged seeds from the Deccan Intertrappean sediments of India
Log in to add this item to your schedule | Oral Paper | KAPGATE, DASHRATH; Manchester, Steven R.; Chitaley, Shyamala. | |
| 69002 | July 29th 1:15 pm | Superior A/Cliff Lodge - Level C | Is it Altingiaceae, Hamamelidaceae, Daphniphyllaceae, or Cercidiphyllaceae?
Log in to add this item to your schedule | Oral Paper | Wheeler, Elisabeth A.; Baas, P.; Lee, Sung-Jae. | wood anatomy
Eocene
Hamamelidaceae
Altingiaceae
Daphniphyllaceae
Cercidiphyllaceae
Saxifragales |
| 69003 | July 29th 1:30 pm | Superior A/Cliff Lodge - Level C | Ancient Cyperaceae: evidence for widespread tropical forest sedges from the Eocene of Europe
Log in to add this item to your schedule | Oral Paper | Smith, Selena Y.; Collinson, Margaret E.; Simpson, David A.; Rudall, Paula, J.; Marone, Federica; Stampanoni, Marco. | Cyperaceae
Eocene
Messel
synchrotron radiation X-ray microtomography |
| 69004 | July 29th 1:45 pm | Superior A/Cliff Lodge - Level C | Evaluation of fossil myxomycetes in amber: a myxomycologists’ perspective
Log in to add this item to your schedule | Oral Paper | Keller, Harold W.; Everhart, Sydney E.. | Myxomycetes
Fossil
amber |
| July 29th 2:00 pm | Superior A/Cliff Lodge - Level C | Break
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| 71001 | July 29th 2:15 pm | Superior A/Cliff Lodge - Level C | A new ovulate cone (Cupressaceae: Sequoioideae) from the Appian Way (Eocene), British Columbia, Canada
Log in to add this item to your schedule | Oral Paper | Ramírez Peña, Dora L.; Hernandez-Castillo, Genaro R.; Stockey, Ruth A.; Beard, Graham. | Cupressaceae
Ovulate cone
Eocene
Canada
Permineralized |
| 71002 | July 29th 2:30 pm | Superior A/Cliff Lodge - Level C | Compound leaves and inflorescences and of the extinct Platanus neptuni complex in the Oligocene of Oregon, USA—a biogeographic connection with the Tertiary of Europe
Log in to add this item to your schedule | Oral Paper | Kvacek, Zlatko; Manchester, Steven R.. | |
| 71003 | July 29th 2:45 pm | Superior A/Cliff Lodge - Level C | Late Pleistocene fossil plants within a Mobile River terrace near Mount Vernon, Alabama
Log in to add this item to your schedule | Oral Paper | Stults, Debra; Axsmith, Brian. | Pleistocene
fluvial terrace
Mobile-Tensaw Delta
optical luminescence dating |
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| July 29th 3:30 pm | Superior A/Cliff Lodge - Level C | Paleobotanical Section Business meeting
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