| Session | Date/Time | Location | Title | Type | Authors | Keywords |
| Monday, August 15th |
|---|
Monday, August 15th
11:00 am to 12:00 pm · Salon B - Gov Ballroom/Hilton
Session 11: Special Lecture: Pelton Award Lecture: William Friedman
Presiding: Judy Jernstedt, University of California, Davis |
| 11-1 | August 15th
11:00 am | Salon B - Gov Ballroom/Hilton | A generation forgotten and Goethe remembered: Modularity and the evolution of flowering plants
Log in to add this item to your schedule | Special Address | Friedman, William E.. | Goethe
modularity
gametophyte
endosperm
angiosperms
development
evolution |
Monday, August 15th
1:30 pm to 5:15 pm · 400/Hilton
Session 16: Contributed Papers: Flowers, seeds, leaves, spores, and sperm
Presiding: Jennifer Richards, Florida International University; David Lee, Florida International University |
| 16-1 | August 15th
1:30 pm | 400/Hilton | Tobacco floral nectaries: I. Nectar secretion involves massive nectary starch degradation and beta-carotene synthesis
Log in to add this item to your schedule | Paper | Horner, Harry T., Healy, Rosaria, Thornburg, Robert W.. | beta-carotene, floral nectary, starch, tobacco |
| 16-2 | August 15th
1:45 pm | 400/Hilton | Tobacco floral nectaries: II. Roles of plastids in nectar production and nectary protection
Log in to add this item to your schedule | Paper | Horner, Harry T., Healy, Rosaria, Thornburg, Robert W.. | plastids |
| 16-3 | August 15th
2:00 pm | 400/Hilton | Starch in soybean nectaries: A comparison between Glycine species and cultivars attractive to pollinators and cultivars not attractive to pollinators
Log in to add this item to your schedule | Paper | Healy, Rosaria, Horner, Harry T., Palmer, Reid G.. | floral nectary, Glycine, starch |
| 16-4 | August 15th
2:15 pm | 400/Hilton | Nectary development in perennial Glycine tomentella and annual cultivars of G. max: a comparative study
Log in to add this item to your schedule | Paper | Healy, Rosaria, Horner, Harry T., Palmer, Reid G.. | floral nectary, Glycine, starch degradation |
| 16-5 | August 15th
2:30 pm | 400/Hilton | Understanding floral homology of mapaniid Cyperaceae: Development of reproductive structures in Exocarya sclerioides
Log in to add this item to your schedule | Paper | Richards, Jennifer, Bruhl, Jeremy J., Wilson, Karen L.. | sedge
sedge flowers
sedge spikelets
sedge floral homology
Mapanioideae |
| August 15th
2:45 pm | 400/Hilton | Discussion
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| August 15th
3:00 pm | 400/Hilton | Break
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| 16-6 | August 15th
3:30 pm | 400/Hilton | determination of the nature of dormancy in bauhinia rufescens seeds
Log in to add this item to your schedule | Paper | Jegede, Adeola. | dormancy,bauhinia rufescens,seeds |
| 16-7 | August 15th
3:45 pm | 400/Hilton | Study on the laminar hydathodes of Ficus formosana (Moraceae). II. Morphogenesis of epithem
Log in to add this item to your schedule | Paper | Chen, Chyi-chuann, Chen, Yung-reui. | Epithem, Hydathodes, Intercellular space |
| 16-8 | August 15th
4:00 pm | 400/Hilton | A comparative Study of Microspore Wall Morphogenesis of Isoetes (Isoetaceae, Lycophyta)
Log in to add this item to your schedule | Paper | Alarid, Khalid M, Bray, Rebecca D, Musselman, Lytton John. | morphogenesis
sporopollenin,
tapetum
TEM, SEM |
| 16-9 | August 15th
4:15 pm | 400/Hilton | Sperm cell architecture in two liverworts
Log in to add this item to your schedule | Paper | Rogers, Cassandra E., Blackwell, Andrew J., Renzaglia, Karen S.. | |
| 16-10 | August 15th
4:30 pm | 400/Hilton | Anatomical Constraints on Chloroplast Movements in Leaves of Tropical Plants
Log in to add this item to your schedule | Paper | Saenz, Braulio A., Lee, David. | Leaf anatomy
chloroplast
movement |
| August 15th
4:45 pm | 400/Hilton | Discussion
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Monday, August 15th
5:30 pm to 7:30 pm · 406/Hilton
Meeting: Developmental and Structural Section Mixer & Business Meeting
Presiding: Larry Hufford, Washington State University |
| August 15th
5:30 pm | 406/Hilton | Developmental and Structural Section Mixer & Business Meeting
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| Tuesday, August 16th |
|---|
Tuesday, August 16th
8:00 am to 9:15 am · Salon A - Gov Ballroom/Hilton
Session 24: Contributed Papers: Leaves, roots, wood, ferns, legumes
Presiding: Alexandru Mihail Florian Tomescu, Ohio University |
| 24-1 | August 16th
8:00 am | Salon A - Gov Ballroom/Hilton | Ternate Leaves in Ontogeny of Number of Apiaceae L. Family
Log in to add this item to your schedule | Paper | Naumov, Sergey Yu., Sokolov, Ivan D.. | leaf morphology
Apiaceae
Apioideae
Leaf anatomy |
| 24-2 | August 16th
8:15 am | Salon A - Gov Ballroom/Hilton | Formation of contractile and nutritional roots of Scilla sibirica Haw. and Allium sativum L.
Log in to add this item to your schedule | Paper | Kovalenko, Vladimir, Skokova, Galina. | contractile root
Scilla sibirica
Allium sativum |
| 24-3 | August 16th
8:30 am | Salon A - Gov Ballroom/Hilton | Fossil evidence for the evolution of polar auxin wood regulation
Log in to add this item to your schedule | Paper | Rothwell, Gar W., Lev-Yadun, Simcha. | fossil wood
polar auxin flow
spiral xylem
vascular differentiation |
| 24-4 | August 16th
8:45 am | Salon A - Gov Ballroom/Hilton | Reiteration - the fern perspective
Log in to add this item to your schedule | Paper | Tomescu, Alexandru Mihail Florian, Rothwell, Gar W.. | reiteration
fern
fossil
filicales |
| 24-5 | August 16th
9:00 am | Salon A - Gov Ballroom/Hilton | Growth enhancement by legume intercropping
Log in to add this item to your schedule | Paper | Mikesell, Jan. | grains, legumes, mung bean, rye-grass |
Tuesday, August 16th
9:15 am to 9:45 am · Salon A - Gov Ballroom/Hilton
Session 29: Contributed Papers: Developmental and Structural Drop-in Papers (5 mins each) and Discussion
Presiding: Bruce K. Kirchoff, University of North Carolina Greensboro |
| August 16th
9:15 am | Salon A - Gov Ballroom/Hilton | Discussion
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| August 16th
9:30 am | Salon A - Gov Ballroom/Hilton | Discussion
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Tuesday, August 16th
10:15 am to 12:00 pm · Salon A - Gov Ballroom/Hilton
Session 31: Contributed Papers: Developmental and Structural Student Papers
Presiding: Jennifer Winther, University of Colorado |
| 31-1 | August 16th
10:15 am | Salon A - Gov Ballroom/Hilton | Developmental genetics, the fossil record, and the evolution of plantform
Log in to add this item to your schedule | Paper | Sanders, Heather, Rothwell, Gar W., Wyatt, Sarah. | evolution
organography
leaf morphology
development |
| 31-2 | August 16th
10:30 am | Salon A - Gov Ballroom/Hilton | Evolution of Arbuscular Mycorrhizal Symbioses in Early Lineages of Land Plants
Log in to add this item to your schedule | Paper | Winther, Jennifer, Friedman, William E.. | arbuscular mycorrhizae
mycoheterotrophy
Ferns
lycopods |
| 31-3 | August 16th
10:45 am | Salon A - Gov Ballroom/Hilton | Sporogenesis in the moss, Takakia ceratophylla
Log in to add this item to your schedule | Paper | Long, Joel A., Renzaglia, Karen S.. | sporogenesis
Takakia
moss
spore wall development |
| 31-4 | August 16th
11:00 am | Salon A - Gov Ballroom/Hilton | A comparative study on outdoor and indoor aeroallergens of Texas Panhandle
Log in to add this item to your schedule | Paper | Ghosh, Nabarun, Saadeh, Constantine, Gaylor, Michael, Amatya, Sujana, Chatterjee, Amiyangshu, Smith, Don W.. | Aeroallergen, pollen, fungal spore, allergy |
| 31-5 | August 16th
11:15 am | Salon A - Gov Ballroom/Hilton | Production, storability, dehydration and regeneration of micro-shoots of cauliflower encapsulated in soduim alginate beads
Log in to add this item to your schedule | Paper | Bubu, Oghenerhoro, Fuller, Mick. |
Microshoots
Artificial seeds
Cauliflower
Viability |
| 31-6 | August 16th
11:30 am | Salon A - Gov Ballroom/Hilton | Floral morphology in Nicotiana: Are character correlations lost in space and time?
Log in to add this item to your schedule | Paper | Bissell, Erin, Diggle, Pamela K.. | Nicotiana
floral morphology
architecture |
| August 16th
11:45 am | Salon A - Gov Ballroom/Hilton | Discussion
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Tuesday, August 16th
12:30 pm to 2:00 pm · Salon C, D & E - Gov Ballroom/Hilton
Session 33: Contributed Posters: Developmental and Structural Posters
Presiding: Unknown, |
| 33-6 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | Comparison among selected megagametophytic stages of Arabidopsis thaliana (L.) Heynh Landsberg erecta and Columbia ecotypes
Log in to add this item to your schedule | Poster: Developmental and Structural Section | Smith, Bruce, Stum, Jaime. | Arabidopsis |
| 33-7 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | Do land plant motile gametes possess outer dynein?
Log in to add this item to your schedule | Poster: Developmental and Structural Section | Lopez-Smith, Renee, Renzaglia, Karen S.. | land plants
outer dynein
sperm |
| 33-8 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | Ultracytochemical localization of adenosine tri-phosphatase in the ray parenchyma with reference to heartwood formation in Azadirachta indica A.Juss
Log in to add this item to your schedule | Poster: Developmental and Structural Section | Prabha, Venkataramaiah. | Heartwood,Adenosine triphosphatase,ultrastrucure. |
| 33-9 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | Vitality of xylem parenchyma during heartwood formation
Log in to add this item to your schedule | Poster: Developmental and Structural Section | Prabha, Venkataramaiah, deore, satish. | Vital dyes,heartwood,parenchyma |
| 33-10 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | "Pilot Roots" of Hydnora triceps and H. africana (Hydnoraceae) are Stems
Log in to add this item to your schedule | Poster: Developmental and Structural Section | Tennakoon, Kushan U., Bolin, Jay F., Musselman, Lytton John. | root parasite
haustorium
morphogenesis |
| 33-11 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | Microsurgical Studies of the Auxin-mediated Control of Ceratopteris richardii Gametophyte Pattern Formation
Log in to add this item to your schedule | Poster: Developmental and Structural Section | Dusak, Jill, Fisher, Roxanne. | Ceratopteris richardii
Pattern Formation
Auxin
Microsurgery
development |
| 33-12 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | Early pattern formation and evolution of the maize (Zea mays L.) ear
Log in to add this item to your schedule | Poster: Developmental and Structural Section | Sundberg, Marshall D. | maize
development
evolution |
| 33-13 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | Do patterns of cell division matter? Inferences from shoot morphogenesis in Ceratopteris richardii
Log in to add this item to your schedule | Poster: Developmental and Structural Section | Romanova, Marina, Jernstedt, Judy. | Ceratopteris richardii
apical meristem
plasmodesmata
cell lineage map |
| 33-14 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | Complex Patterns of APETALA1/FRUITFULL Gene Expression in the Grass Family (Poaceae)
Log in to add this item to your schedule | Poster: Developmental and Structural Section | Preston, Jill C., Kellogg, Elizabeth. | MADS-box
Gene expression
Phylogeny
Poaceae
APETALA1/FRUITFULL
Grass spikelet |
| 33-15 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | The Effects of Gibberellic Acid on the Germination of Muhlenbergia rigens (Deer grass) from the Santa Rosa Ecological Preserve
Log in to add this item to your schedule | Poster: Developmental and Structural Section | Tra, Kimberly, Mendoza, Herbert, Perumal, John. | Gibberellic acid
enviromental conditions
Muhlenbergia rigens |
| 33-16 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | Improving Germination and Establishment of Larrea tridentata (Zygophyllacae)
Log in to add this item to your schedule | Poster: Developmental and Structural Section | Cagiwa, Justin, Timms, David, Hunter, Kimberly, Hunter, Richard. | germination
hexaploid
PPFM
agar |
| 33-17 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | Functional Changes in the Mating System of N. longiflora: Development and Timing
Log in to add this item to your schedule | Poster: Developmental and Structural Section | Soule, Jacob W., Holtsford, Timothy P.. | Nicotiana
Mating system
self-fertilization |
| Wednesday, August 17th |
|---|
Wednesday, August 17th
8:00 am to 12:00 pm · Salon K - Austin Grand Ballroom/Hilton
Session 41: Symposium: Biology of Dryland Plants, Part I
Presiding: Frank W. Ewers, Michigan State University |
| 41-1 | August 17th
8:00 am | Salon K - Austin Grand Ballroom/Hilton | Introduction to the biology of dryland plants
Log in to add this item to your schedule | Symposium | Ewers, Frank W., Lopez-Portillo, Jorge. | aridlands
water stress
water resources
dryland plants
deserts
chaparral
water use
ecophysiology
plant structure and function |
| 41-2 | August 17th
8:15 am | Salon K - Austin Grand Ballroom/Hilton | Roots of Dryland Plants: Where and How Water Uptake Occurs
Log in to add this item to your schedule | Symposium | North, Gretchen. | Agavaceae
Chaparral shrub
hydraulic conductance |
| 41-3 | August 17th
8:30 am | Salon K - Austin Grand Ballroom/Hilton | Structure and function of the deep roots of woody species on the Edwards Plateau, Texas, USA.
Log in to add this item to your schedule | Symposium | Pockman, William, McElrone, Andrew, Jackson, Robert. | water relations
rooting depth
Hydraulic redistribution
hydraulic conductance
Sap flow |
| August 17th
8:45 am | Salon K - Austin Grand Ballroom/Hilton | Discussion
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| 41-4 | August 17th
9:00 am | Salon K - Austin Grand Ballroom/Hilton | Anatomy of stem-succulent dryland plants
Log in to add this item to your schedule | Symposium | Mauseth, James D.. | cactus
xeric
anatomy
meristems
vessel refilling |
| 41-5 | August 17th
9:15 am | Salon K - Austin Grand Ballroom/Hilton | Pereskia water relations reflect deep ecophysiological conservatism in Cactaceae
Log in to add this item to your schedule | Symposium | Edwards, Erika. | Pereskia
Cactaceae
xylem hydraulic conductivity
physiological evolution
Phylogeny
water relations |
| August 17th
9:30 am | Salon K - Austin Grand Ballroom/Hilton | Discussion
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| August 17th
9:45 am | Salon K - Austin Grand Ballroom/Hilton | Break
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| 41-6 | August 17th
10:15 am | Salon K - Austin Grand Ballroom/Hilton | Dryland root ecology
Log in to add this item to your schedule | Symposium | Schenk, H. Jochen. | root ecology
rooting depth
soil infiltration
hydraulic segmentation
dryland plants
plant growth forms |
| 41-7 | August 17th
10:30 am | Salon K - Austin Grand Ballroom/Hilton | Mycorrhizal dynamics with global change in arid ecosystems
Log in to add this item to your schedule | Symposium | Haskins, Kristin. | global climate change
mycorrhizas
arid environments
tree mortality
drought |
| 41-8 | August 17th
10:45 am | Salon K - Austin Grand Ballroom/Hilton | The use of stable isotopes to investigate dynamics of dryland communities and ecosystems
Log in to add this item to your schedule | Symposium | Williams, David. | stable isotopes
ecosystem dynamics
precipitation variability |
| August 17th
11:00 am | Salon K - Austin Grand Ballroom/Hilton | Discussion
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| 41-9 | August 17th
11:15 am | Salon K - Austin Grand Ballroom/Hilton | Ecophysiology of Chaparral: California's Dryland Shrub Community
Log in to add this item to your schedule | Symposium | Davis, Stephen D.. | chaparral
water stress
wildfire
freezing
cavitation |
| 41-10 | August 17th
11:30 am | Salon K - Austin Grand Ballroom/Hilton | Xylem ecophysiology in the drylands
Log in to add this item to your schedule | Symposium | Hacke, Uwe G., Sperry, John S.. | water transport
drought resistance
xylem cavitation
transport efficiency
pits |
| August 17th
11:45 am | Salon K - Austin Grand Ballroom/Hilton | Discussion
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Wednesday, August 17th
1:30 pm to 5:15 pm · Salon K - Austin Grand Ballroom/Hilton
Session 49: Symposium: Biology of Dryland Plants, Part II
Presiding: Jorge Lopez-Portillo, Instituto de Ecología, A. C. |
| 49-11 | August 17th
1:30 pm | Salon K - Austin Grand Ballroom/Hilton | Resprouts revisited: functional changes three years after afire
Log in to add this item to your schedule | Symposium | Preston, Katherine, Bhaskar, Radika. | hydraulics
wood density
chaparral
resprouting
fire |
| 49-12 | August 17th
1:45 pm | Salon K - Austin Grand Ballroom/Hilton | Drought tolerance and life history in Rhamnaceae shrub species
Log in to add this item to your schedule | Symposium | Pratt, R. Brandon, Jacobsen, Anna L., Ewers, Frank W., Davis, Stephen D.. | |
| August 17th
2:00 pm | Salon K - Austin Grand Ballroom/Hilton | Discussion
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| 49-13 | August 17th
2:15 pm | Salon K - Austin Grand Ballroom/Hilton | Convergence of xylem structure and function: California chaparral and South African fynbos
Log in to add this item to your schedule | Symposium | Jacobsen, Anna L., Davis, Stephen D., Pratt, R. Brandon, Ewers, Frank W.. | chaparral
Fynbos
California
Xylem
Convergent evolution
water stress
South Africa |
| 49-14 | August 17th
2:30 pm | Salon K - Austin Grand Ballroom/Hilton | Plant geography and conservation in the Baja California peninsula
Log in to add this item to your schedule | Symposium | Ezcurra, Exequiel. | Baja California
hotspots
conservation
gap analysis |
| August 17th
2:45 pm | Salon K - Austin Grand Ballroom/Hilton | Discussion
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| August 17th
3:00 pm | Salon K - Austin Grand Ballroom/Hilton | Break
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| 49-15 | August 17th
3:30 pm | Salon K - Austin Grand Ballroom/Hilton | Demography of dryland plants
Log in to add this item to your schedule | Symposium | Mandujano, Maria. | demography
arid and semi-arid environments
prospective analysis
matrix population models |
| 49-16 | August 17th
3:45 pm | Salon K - Austin Grand Ballroom/Hilton | Invasive plants in arid lands
Log in to add this item to your schedule | Symposium | Golubov, Jordan. | Invasive Species
arid environments
ecological niche modelling |
| August 17th
4:00 pm | Salon K - Austin Grand Ballroom/Hilton | Discussion
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| 49-17 | August 17th
4:15 pm | Salon K - Austin Grand Ballroom/Hilton | Biodiversity Prospecting and Drug Discovery from Dryland Plants
Log in to add this item to your schedule | Symposium | Timmermann, Barbara N.. | biodiversity prospecting
dryland plants
chemistry
conservation |
| 49-18 | August 17th
4:30 pm | Salon K - Austin Grand Ballroom/Hilton | Plant domestication and sustainable use of plant r
Log in to add this item to your schedule | Symposium | Casas, Alejandro. | ethnobotany
domestication
Mexican drylands
sustainable management |
| August 17th
4:45 pm | Salon K - Austin Grand Ballroom/Hilton | Discussion
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| 49-19 | August 17th
5:00 pm | Salon K - Austin Grand Ballroom/Hilton | The biology of dryland plants: Summary and discussion of the proceedings
Log in to add this item to your schedule | Symposium | Lopez-Portillo, Jorge, Ewers, Frank W.. | deserts
Biogeography
|
