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| Session | Date/Time | Title | Section/Topic | Type | Authors | Keywords |
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Sunday, July 28th |
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| WS04001 | July 28th 8:00 am | Visual Learning in the Botany Classroom
Log in to add this item to your schedule | Conference Wide | Workshop | Kirchoff, Bruce. | teaching
learning
active learning
visual learning
instructional software |
|
| WS07001 | July 28th 1:00 pm | Active Visual Learning of Plant Lifecycles
Log in to add this item to your schedule | Conference Wide | Workshop | Kirchoff, Bruce. | lifecycles
teaching
learning
visual learning
active learning
life cycle
instructional software |
Monday, July 29th |
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| 3001 | July 29th 8:15 am | Early Devonian Drepanophycus from the Beartooth Butte Formation of Wyoming: a focus on rooting structures
Log in to add this item to your schedule | Paleobotanical Section | Paper | Matsunaga, Kelly K.S.; Tomescu, Alexandru M.F.. | Drepanophycus
lycopsid
roots
fossil
Devonian
Wyoming |
| 3002 | July 29th 8:30 am | Reexamination and analysis of microspore contents in Pennsylvanian spores and pollen grains
Log in to add this item to your schedule | Paleobotanical Section | Paper | Glauser, Abby; Harper, Carla; Taylor, Thomas; Taylor, Edith; Marshall, Craig; Olcott Marshall, Alison. | Raman microspectroscopy
fossil cell contents
nuclei
proteinaceous
thermal maturity |
| 3003 | July 29th 8:45 am | A polytrichaceous moss with gemmae from the Early Cretaceous of Vancouver Island (Canada)
Log in to add this item to your schedule | Paleobotanical Section | Paper | Bippus, Alexander; Shelton, Glenn W.K.; Stockey, Ruth; Rothwell, Gar; Tomescu, Alexandru M.F.. | Cretaceous
Moss
fossil
bryophyte
Polytrichaceae
gemmae |
| 3004 | July 29th 9:00 am | Reappraising the Early Cretaceous permineralized flora of the Chickabally Mudstone (Budden Canyon Formation, Barremian-Aptian, California)
Log in to add this item to your schedule | Paleobotanical Section | Paper | Unger, Christa; Tomescu, Alexandru M.F.. | Cretaceous
California
fossil
bryophyte
Moss
Conifer
fern |
| 3005 | July 29th 9:15 am | A second tricostate moss from the Early Cretaceous of Vancouver Island, British Columbia
Log in to add this item to your schedule | Paleobotanical Section | Paper | Shelton, Glenn W.K.; Rothwell, Gar; Stockey, Ruth; Tomescu, Alexandru M.F.. | Cretaceous
tricostate moss
bryophyte
fossil |
| 3006 | July 29th 9:30 am | New evidence for the radiation of basal Cupressaceae
Log in to add this item to your schedule | Paleobotanical Section | Paper | Atkinson, Brian; Stockey, Ruth; Rothwell, Gar. | Cunninghamia
Cupressaceae
Hughmillerites
seed cone anatomy |
| July 29th 9:45 am | Break
Log in to add this item to your schedule | Paleobotanical Section | | | |
| 3008 | July 29th 10:15 am | Autorotating winged seeds: what they tell us about tree height in extant and fossil conifers
Log in to add this item to your schedule | Paleobotanical Section | Paper | Ranks, Stephanie; Contreras, Dori; Marshall, Charles R.; Looy, Cindy V. | Conifer
winged seed
autorotation
Permian
phylogeny |
| 3009 | July 29th 10:30 am | Phyllanthaceae and Euphorbia (Euphorbiaceae) leaves from the Oligocene Los Ahuehuetes locality, Tepexi de Rodríguez, Puebla, Mexico
Log in to add this item to your schedule | Paleobotanical Section | Paper | Salinas, Fabiola Estrada; Calvillo-Canadell, Laura; Cevallos-Ferriz, Sergio. | Phyllanthaceae
Euphorbiaceae
Oligocene
Tepexi de Rodríguez, Puebla
Leaves |
| 3010 | July 29th 10:45 am | Flowers preserved in Miocene amber from Simojovel de Allende, Chiapas, Mexico, with affinity to Acalyphoideae (Euphorbiaceae)
Log in to add this item to your schedule | Paleobotanical Section | Paper | Hernandez Damian, Ana; Calvillo-Canadell, Laura; Cevallos-Ferriz, Sergio. | |
| 3011 | July 29th 11:00 am | Canceled The structure, relationships and biology of Elaterosporites pollen from the Mid-Cretaceous of tropical South America
Log in to add this item to your schedule | Paleobotanical Section | Paper | Doria, Gabriela. | Albian
Cenomanian
palynology
Neotropics
Peru
Gnetales |
| 3012 | July 29th 11:15 am | New data on the structure and phylogenetic position of an extinct Cretaceous redwood
Log in to add this item to your schedule | Paleobotanical Section | Paper | Contreras, Dori; Upchurch, Garland; Mack, Greg. | Redwoods
Cupressaceae s. lat.
Sequoioid conifers
Cretaceous |
| 3013 | July 29th 11:30 am | Testing climatic influences on leaf shape across the vascular plant tree of life
Log in to add this item to your schedule | Paleobotanical Section | Paper | Benca, Jeffrey; Stromberg, Caroline; Huttenlocker, Adam. | ferns
leaf physiognomy
Lycopsids
paleoclimate
Proxy
temperature |
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| 12001 | July 29th 1:30 pm | Exploring ecological diversity of 407 million-year-old microorganisms from the Rhynie and Windyfield cherts (Scotland) using confocal laser scanning microscopy
Log in to add this item to your schedule | Paleobotanical Section | Paper | Strullu-Derrien, Christine; Kenrick, Paul; Trewin, Nigel; Goral, Tomasz; Le Hérissé, Alain. | Microorganisms
Devonian
Confocal laser scanning microscopy
fossils |
| 12002 | July 29th 1:45 pm | Ordovician fossil evidence for Sphagnum moss
Log in to add this item to your schedule | Paleobotanical Section | Paper | Graham, Linda; Cardona-Correa, Christopher; Kodner, Robin. | Ordovician
Sphagnum |
| 12003 | July 29th 2:00 pm | The earliest record of insect herbivory presents a diversity of damage types
Log in to add this item to your schedule | Paleobotanical Section | Paper | Gorman, Mark; Dunn, Michael. | herbivory
Tournaisian
laminate
Price Formation |
| 12004 | July 29th 2:15 pm | A review of secondary phloem in Devonian and Mississippian lignophytes.
Log in to add this item to your schedule | Paleobotanical Section | Paper | Decombeix, Anne-Laure; Galtier, Jean; Meyer-Berthaud, Brigitte. | Devonian
Mississippian
secondary phloem
progymnosperms
seed plants
Anatomy |
| 12005 | July 29th 2:30 pm | Leaf trace production of selected Devonian and Mississippian seed ferns
Log in to add this item to your schedule | Paleobotanical Section | Paper | Dunn, Michael. | Devonian
Hydrasperman seed ferns
Mississippian
rachis trace production |
| July 29th 2:45 pm | Break
Log in to add this item to your schedule | Paleobotanical Section | | | |
| 12007 | July 29th 3:15 pm | Fossil record of lower Paleozoic embryophyte characters in streptophytes
Log in to add this item to your schedule | Paleobotanical Section | Paper | Taylor, Wilson; Strother, Paul. | Paleozoic
palynology
streptophyte |
| 12008 | July 29th 3:30 pm | Revisiting root evolution
Log in to add this item to your schedule | Paleobotanical Section | Paper | Tomescu, Alexandru M.F.. | roots
auxin
fossil record
Evolution |
| 12009 | July 29th 3:45 pm | New species of Ferugliocladus (Ferugliocladaceae) from Patagonia, Argentina, and homology discussion among Upper Paleozoic coniferophytes
Log in to add this item to your schedule | Paleobotanical Section | Paper | Gallego, Julieta; Cuneo, Nestor; Escapa, Ignacio. | coniferophytes
Upper Paleozoic
Patagonia
Homology
Ferugliocladaceae |
| 12010 | July 29th 4:00 pm | Flight of the conifers: Reconstruction of the flight characteristics of Paleozoic winged conifer seeds
Log in to add this item to your schedule | Paleobotanical Section | Paper | Stevenson, Robert A.; Evangelista, Dennis; Looy, Cindy V. | Permian
Conifer
winged seed
aerodynamics |
| 12011 | July 29th 4:15 pm | Glossopterid diversity between Transantarctic Sedimentary Basins
Log in to add this item to your schedule | Paleobotanical Section | Paper | Ryberg, Patricia; Taylor, Edith; Taylor, Thomas. | Glossopteris
Permian
Megasporophyll
central Transantarctic Mountains
southern Victoria Land |
Tuesday, July 30th |
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| 16001 | July 30th 8:15 am | Small-scale interactions and the microbial diversity of the fern Ashicaulis: a Triassic micro-ecosystem
Log in to add this item to your schedule | Paleobotanical Section | Paper | Harper, Carla; Taylor, Thomas; Taylor, Edith; Krings, Michael. | Fungi
plant-fungal
ecology
plant-arthropod
osmundaceous fern
Antarctica |
| 16002 | July 30th 8:30 am | Applying micro CT and 3D visualization to silicified cones from the Late Jurassic Morrison Formation, USA: a virtual advantage over thin-sectioning
Log in to add this item to your schedule | Paleobotanical Section | Paper | Gee, Carole T.. | Micro CT
3D visualization
fossil
conifer seed cones
Pinaceae
Araucariaceae
Late Jurassic
Morrison Formation |
| 16003 | July 30th 8:45 am | Schizolepidopsis from the Early Cretaceous (Aptian-Albian) of Mongolia: new information regarding a possible affinity with the Pinaceae
Log in to add this item to your schedule | Paleobotanical Section | Paper | Leslie, Andrew; Glasspool, Ian; Herendeen, Patrick; Ichinnorov, Niiden; Takahashi, Masamichi; Crane, Peter. | Early Cretaceous
Mongolia
Conifer
Pinaceae |
| 16004 | July 30th 9:00 am | A probable ranunculacean fruit and associated leaves from the Cretaceous Ingersol Shale
Log in to add this item to your schedule | Paleobotanical Section | Paper | Stults, Debra; Axsmith, Brian; Boucher, Lisa. | Cretaceous
Ranunculacean fruit
Eutaw Formation
Manihotites
Blackhawk Formation
Ingersol Shale |
| 16005 | July 30th 9:15 am | Dicksoniaceous ferns from the Cretaceous of Patagonia, Argentina
Log in to add this item to your schedule | Paleobotanical Section | Paper | Cuneo, Nestor; Escapa, Ignacio; Zamaloa, Maria; Gandolfo, Maria A,; Hermsen, Elizabeth J.. | Dicksoniaceae
Cretaceous
Patagonia |
| 16006 | July 30th 9:30 am | Forest of Giants: An In situ Angiosperm Forest of Late Cretaceous South-Central New Mexico
Log in to add this item to your schedule | Paleobotanical Section | Paper | Parrott, Joan; Upchurch, Garland; Wheeler, Elisabeth; Mack, Greg. | angiosperm
fossil wood
Late Cretaceous |
| July 30th 9:45 am | Break
Log in to add this item to your schedule | Paleobotanical Section | | | |
| 16008 | July 30th 10:15 am | Genome size and the early angiosperms
Log in to add this item to your schedule | Paleobotanical Section | Paper | Lomax, Barry; Smillie, Ian; Knight, Charles; Upchurch, Garland. | angiosperm
genome
palaeopolyploidy |
| 16009 | July 30th 10:30 am | Intra-canopy variation in epidermal morphology in Sequoia sempervirens and Sequoiadendron giganteum
Log in to add this item to your schedule | Paleobotanical Section | Paper | Melendrez, Meriel; Stevenson, Robert A.; Liao, Sherry; Kouwenberg, Lenny R.; Ambrose, Anthony; Dawson, Todd; Looy, Cindy V. | Sequoia
Cuticle
Paleobotany
stomata
Intra-canopy Variation
Sequoia sempervirens
Sequoiadendron giganteum
Conifer |
| 16010 | July 30th 10:45 am | Trauma in the fossil record: dictyosporic conidia in an extinct fern may illustrate phenotypic response associated with Nox-dependent ROS production
Log in to add this item to your schedule | Paleobotanical Section | Paper | Klymiuk, Ashley; Krings, Michael. | paleomycology
Princeton Chert
Ascomycota
hyphomycetes |
| 16011 | July 30th 11:00 am | Timing the origin of Kelps
Log in to add this item to your schedule | Paleobotanical Section | Paper | Looy, Cindy V; Romero, Rosemary; Huynh, Tony L.; Parkinson, Dula; Goedert, James L.; Kiel, Steffen. | Kelp
Laminariales
Oligocene
Washington
Paleobotany
x-ray tomography
morphology
holdfast |
| 16012 | July 30th 11:15 am | Leaflets with Leguminosae affinity from the Mioceno of San Estaban Tizatlán, Tlaxcala, Mexico
Log in to add this item to your schedule | Paleobotanical Section | Paper | Domínguez De La Torre, Aldo; Calvillo-Canadell, Laura; Cevallos-Ferriz, Sergio. | Leguminoseae
Miocene
Chiapas
Pithecellobium
Abarema |
| 16013 | July 30th 11:30 am | Miocene woods from the Guacamayas locality, Marquez de Comillas, Chiapas, Mexico
Log in to add this item to your schedule | Paleobotanical Section | Paper | Cevallos-Ferriz, Sergio; Flores-Rocha, Luis; Calvillo-Canadell, Laura. | Miocene
Lauraceae
Humiriaceae
Chiapas
fossil wood |
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| 34001 | July 30th 1:30 pm | Nutrient ecology of Mexican riparian ferns
Log in to add this item to your schedule | Pteridological Section/AFS | Paper | Mehltreter, Klaus. | nutrients
Aluminum accumulators
Calcium
ferns
Mexico
riparian forests |
| 34002 | July 30th 1:45 pm | Patterns in pteridophyte community reassembly in secondary forests of Puerto Rico
Log in to add this item to your schedule | Pteridological Section/AFS | Paper | Schmidt, Thomas J; Greer, Gary K.. | Puerto Rico
Maxent
community reassembly
secondary forest
Species richness |
| 34003 | July 30th 2:00 pm | Morphology and Introgressive Hybridization in North American Diphasiastrum
Log in to add this item to your schedule | Pteridological Section/AFS | Paper | Klein, Laura. | Introgression
hybridization
Lycopodium
Diphasiastrum
morphology |
| 34004 | July 30th 2:15 pm | Genomics of Allopolyploidy and Hybridization in Selaginella subg. Tetragonostachys
Log in to add this item to your schedule | Pteridological Section/AFS | Paper | Baniaga, Anthony; Arrigo, Nils; Barker, Michael. | Selaginella
allopolyploidy
genomics
hybridization |
| 34005 | July 30th 2:30 pm | Spore shape as a tool for the differentiation of diploid and tetraploid fern taxa with monolete spores
Log in to add this item to your schedule | Pteridological Section/AFS | Paper | Mchenry, Monique; Testo, Weston; Barrington, David. | spore shape
Polyploidy
fern
spore development |
| 34006 | July 30th 2:45 pm | So, if they are evolutionary dead-ends, why are apomictic cheilanthoid ferns more widely distributed than their sexual diploid progenitors?
Log in to add this item to your schedule | Pteridological Section/AFS | Paper | Johnson, Anne Kathleen; Grusz, Amanda; Beck, James; Pryer, Kathleen; Windham, Michael. | apomixis
breeding system
gametophytes
cheilanthoid ferns
long-distance establishment
xeric
Pteridaceae |
| 34007 | July 30th 3:00 pm | Mining fern transcriptome data for low-copy nuclear markers
Log in to add this item to your schedule | Pteridological Section/AFS | Paper | Li, Fay-Wei; Rothfels, Carl; Larsson, Anders; Sigel, Erin; Huiet, Layne; Korall, Petra; Ruhsam, Markus; Stevenson, Dennis; Graham, Sean; Wong, Gane Ka-Shu; Pryer, Kathleen. | bioinformatics
Low-copy nuclear loci
nuclear marker
Phylogenetics
Polypodiales
transcriptome
ferns |
| July 30th 3:15 pm | Break
Log in to add this item to your schedule | Pteridological Section/AFS | | | |
| 34009 | July 30th 3:45 pm | Systematic studies of Elaphoglossum section Polytrichia (Dryopteridaceae)
Log in to add this item to your schedule | Pteridological Section/AFS | Paper | Matos, Fernando; Moran, Robbin. | Elaphoglossum
ferns
Neotropics
Taxonomy |
| 34010 | July 30th 4:00 pm | Systematics and Phylogeny of Elaphoglossum section Squamipedia
Log in to add this item to your schedule | Pteridological Section/AFS | Paper | Vasco, Alejandra; Loriga, Josmaily; Moran, Robbin. | ferns
Dryopteridaceae
cpDNA |
| 34011 | July 30th 4:15 pm | Phylogenetic relationships among species of adders tongue ferns (Ophioglossum s.s., Ophioglossaceae)
Log in to add this item to your schedule | Pteridological Section/AFS | Paper | Lee, Nicole; Hauk, Warren. | Ophioglossum
adders tongue fern
phylogeny |
| 34012 | July 30th 4:30 pm | Sequencing a Lazarus transcriptome: resurrecting “Dryopteris semicristata”
Log in to add this item to your schedule | Pteridological Section/AFS | Paper | Sessa, Emily; Givnish, Thomas; Barker, Michael. | ferns
transcriptome
allopolyploidy
Dryopteris
extinct taxon |
Wednesday, July 31st |
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| 43001 | July 31st 10:30 am | Is inaperturate pollen produced by Australian dioecious Solanum a false reward for pollen foraging bees?
Log in to add this item to your schedule | Pollination Biology | Paper | Martine, Christopher; Capaldi Evans, Elizabeth. | Solanaceae
Solanum
dioecy
pollen
bees
dioecious |
| 43002 | July 31st 10:45 am | Changes in floral display of Saponaria officinalis (Bouncing bet) may cause pollinator discrimination
Log in to add this item to your schedule | Pollination Biology | Paper | Davis, Sandra; Dudle, Dana. | floral color change
anthocyanin
pollinator attraction
Saponaria officinalis |
| 43003 | July 31st 11:00 am | Pollen tube growth and self-incompatibility in three Ziziphus species (Rhamnaceae)
Log in to add this item to your schedule | Pollination Biology | Paper | Tel-Zur, Noemi; Asatryan, Armine. | Fruit set
Parthenocarpy
Protandrous dichogamy
Ziziphus jujuba
Ziziphus mauritiana
Ziziphus spina-christi |
| 43004 | July 31st 11:15 am | Lilium michiganense Pollination Biology and Habitat Preference
Log in to add this item to your schedule | Pollination Biology | Paper | Harkreader, Ian; Ross, Nanci. | Michigan Lily
pollination
long grass prairies |
| 43005 | July 31st 11:30 am | Honey bees dominate the pollination landscape in San Diego
Log in to add this item to your schedule | Pollination Biology | Paper | Kohn, Joshua. | pollination
Honey bee
pollinator decline
Native bees |
| 43006 | July 31st 11:45 am | Ornithophilous Pollination Syndromes and the Evolution of Self Compatibility in Australian Passiflora
Log in to add this item to your schedule | Pollination Biology | Paper | Krosnick, Shawn. | Passiflora
Australia
honeyeater
ornithophily |
|
| 45001 | July 31st 1:30 pm | Spatial dynamics of pollination in dioecious Shepherdia canadensis (Elaeagnaceae)
Log in to add this item to your schedule | Pollination Biology | Paper | Lin, Shang-Yao (Peter); Nol, Erica; Dorken, Marcel. | dioecy
pollination
Arctic
sexual dimorphism
sex ratio |
| 45002 | July 31st 1:45 pm | Smelling like dead insects: Pollination biology of Aristolochia rotunda L. (Aristolochiaceae)
Log in to add this item to your schedule | Pollination Biology | Paper | Oelschlägel, Birgit; Nuss, Matthias; v. Tschirnhaus, Michael; Pätzold, Claudia; Neinhuis, Christoph; Dötterl, Stefan; Wanke, Stefan. | olfactory deception
pollination
Aristolochia
chemical mimicry
kleptoparasitism |
| 45003 | July 31st 2:00 pm | Sterile pollen and stamens in females of a cryptically dioecious angiosperm do not increase pollen receipt or seed set
Log in to add this item to your schedule | Pollination Biology | Paper | Penny, Rebecca. | cryptic dioecy
Thalictrum macrostylum
pollinator attraction
wind pollination |
| 45004 | July 31st 2:15 pm | Fly pollination of Section Trigonopedia in the genus Cypripedium (Orchidaceae)
Log in to add this item to your schedule | Pollination Biology | Paper | Ren, Zong-Xin; Wang, Hong; Bernhardt, Peter; Li, De-Zhu. | Cypripedium
Deception
pollination
Mimicry |
| 45005 | July 31st 2:30 pm | Pollinator-mediated interactions between Clarkia unguiculata and its neighbors are context-dependent
Log in to add this item to your schedule | Pollination Biology | Paper | Ha, Melissa K.; Ivey, Christopher T.. | Clarkia unguiculata
competition
context-dependent interactions
Facilitation
floral neighborhood
flowering time
indirect interactions
pollinator-mediated interactions |
| 45006 | July 31st 2:45 pm | Effects of floral display size on male and female reproductive success in monkeyflower
Log in to add this item to your schedule | Pollination Biology | Paper | Karron, Jeffrey; Mitchell, Randall. | pollination
mating system
paternity
siring success
functional gender
pollen discounting
Mimulus
selfing rate |
