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Sessions for Room: Williford B/Hilton

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SessionDate/TimeTitleSection/TopicTypeAuthorsKeywords

Monday, July 9th

Monday, July 9th
8:00 am to 4:30 pm · Williford B/Hilton
Session SY01: Symposium: The functional significance of leaf shape variation - towards a consensus from gene to community
Presiding: Adrienne B. Nicotra, Australian National University
SY01001July 9th 8:00 amThe functional significance of leaf shape variation - towards a consensus from gene to community
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The Functional Significance of Leaf Shape Variation - Towards a Consensus from Gene to CommunitySymposiumNicotra, Adrienne B.; Jones, Cynthia S.; Sack, Lawren; Royer, Dana.leaf shape
plant development
paleoecology
leaf traits
SY01002July 9th 8:15 amHow leaf size and shape are controlled? -- Genetic analyses of Arabidopsis mutants as an attempt to answer the question
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The Functional Significance of Leaf Shape Variation - Towards a Consensus from Gene to CommunitySymposiumTsukaya, Hirokazu.leaf shape
leaf size
leaf
compensation
ploidy
organ-wide control
SY01003July 9th 8:45 amNatural variation and genetic control of leaf and flower allometry
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The Functional Significance of Leaf Shape Variation - Towards a Consensus from Gene to CommunitySymposiumLanglade, Nicolas B.; Feng, Xianzhong; Costa, Maria Manuela; Hudson, Andrew; Coen, Enrico.Natural variation
leaves
petals
QTL
modeling
allometry
SY01004July 9th 9:15 amDevelopment of leaf shape diversity in the monocotyledons
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The Functional Significance of Leaf Shape Variation - Towards a Consensus from Gene to CommunitySymposiumDengler, Nancy G..blastozone
Leaf dissection
monocotyledons
morphogenesis
perforation formation
plication formation
July 9th 9:45 amBreak
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The Functional Significance of Leaf Shape Variation - Towards a Consensus from Gene to Community
SY01005July 9th 10:15 amLeaf marginal blastozones a concept revisited after molecular evidence
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The Functional Significance of Leaf Shape Variation - Towards a Consensus from Gene to CommunitySymposiumGleissberg, Stefan.blastozone
primary morphogenesis
primordial margin
SY01006July 9th 10:45 amIntrinsic factors shaping the evolution of leaf morphology over geologic time
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The Functional Significance of Leaf Shape Variation - Towards a Consensus from Gene to CommunitySymposiumBoyce, C. Kevin.development
Paleozoic
Mesozoic
SY01007July 9th 11:15 amA case history: leaf shape evolution and functional diversification in the South African genus Pelargonium (Geraniaceae)
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The Functional Significance of Leaf Shape Variation - Towards a Consensus from Gene to CommunitySymposiumJones, Cynthia S.; Schlichting, Carl; Nicotra, Adrienne B.; Bakker, Freek T.; Martinez Cabrera, Hugo.specific leaf area
Leaf dissection
leaf shape evolution
leaf shape and photosynthesis
July 9th 11:45 amDiscussion
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The Functional Significance of Leaf Shape Variation - Towards a Consensus from Gene to Community
SY01008July 9th 1:00 pmThe scaling of functional leaf traits across and within six species-groups: "breaking even" or "diminishing returns"?
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The Functional Significance of Leaf Shape Variation - Towards a Consensus from Gene to CommunitySymposiumNiklas, Karl J.; Cobb, Edward D..allometry
leaf traits
lamina dry mass
specific leaf area
SY01009July 9th 1:30 pmThe functional significance of leaf shape variation: leaf morphology correlates with thermal and hydraulic traits
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The Functional Significance of Leaf Shape Variation - Towards a Consensus from Gene to CommunitySymposiumLeigh, Andrea; Nicotra, Adrienne B.; Ball, Marilyn C; Close, John; Jones, Cynthia S.; Schlichting, Carl.leaf shape
time constant for cooling
leaf temperature
infrared thermography
SY01010July 9th 2:00 pmRehydration kinetics of leaves: Implications of hydraulic compartmentalization
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The Functional Significance of Leaf Shape Variation - Towards a Consensus from Gene to CommunitySymposiumRockwell, Fulton; Holbrook, Noel; Zwieniecki, Maciej A..hydraulic conductance
leaf hydraulics
functional plant anatomy
Transpiration
rehydration kinetics
July 9th 2:30 pmBreak
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The Functional Significance of Leaf Shape Variation - Towards a Consensus from Gene to Community
SY01011July 9th 3:00 pmLeaf teeth boost gas-exchange rates early in the growing season: experimental evidence and implications for tooth function
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The Functional Significance of Leaf Shape Variation - Towards a Consensus from Gene to CommunitySymposiumRoyer, Dana; Wilf, Peter; Kooyman, Robert M..leaf teeth
gas exchange
climate
ecological traits
paleobotany
SY01012July 9th 3:30 pmFunctional Significance of Conifer Leaf Shape in an Evolutionary Context
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The Functional Significance of Leaf Shape Variation - Towards a Consensus from Gene to CommunitySymposiumSmith, William K.; Jackson, Stephen T; Johnson, Daniel M..Conifer
July 9th 4:00 pmDiscussion
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The Functional Significance of Leaf Shape Variation - Towards a Consensus from Gene to Community

Tuesday, July 10th

Tuesday, July 10th
8:00 am to 10:00 am · Williford B/Hilton
Session CP25: Contributed Papers: Leaf Traits
Presiding: Suzanne Koptur, Florida International University
CP25001July 10th 8:00 amConstruction costs and physico-chemical properties of the assimilatory organs of Nepenthaceae species in northern Borneo
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Ecological SectionPaperOsunkoya, Olusegun, O; Daud, Dayanawati, S; Wimmer, Franz, L.Botanical carnivory
leaf traits
Mineral nutrition
002July 10th 8:15 amLeaf size differences after hurricane damage in woody plants of subtropical Everglades upland forests
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Conference WideKoptur, Suzanne; Gamper, Heather; Khorsand, Roxaneh; Oberbauer, Steven.leaf area
defoliation
recovery
disturbance
hurricane
Caribbean
003July 10th 8:30 amDifferentiation in morphology and response to salinity between populations of the Lasthenia californica complex (Asteraceae)
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Conference WideChoe, Gina; Whitton, J.Lasthenia californica
differentiation
salt
succulence
ion accumulation
adaptation
leaf traits
July 10th 8:45 amDiscussion
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Ecological Section
Tuesday, July 10th
10:00 am to 12:00 pm · Williford B/Hilton
Session CP30: Contributed Papers: Vegetation Ecology and Reproduction
Presiding: Margaret Devall, U.S. Forest Service
CP30001July 10th 10:15 amQuantification of plant phenology
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Ecological SectionPaperBiernacki, Maciej.heat accumulation
plant phenology
temperature
day length
CP30002July 10th 10:30 amPlasticity in growth trajectory during ontogenetic development in Buckwheat (Fagopyrum esculentum Moench)
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Ecological SectionPaperZhou, Dawei; Japhet, Wisdom; Ping, wang; Tian, Yu.plasticity
fitness
extinction coefficient
inter-plant spacing
growth trajectory
CP30003July 10th 10:45 amSurvey of Plant Biodiversity along Zarqa River in Relation to the Quality of Water
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Ecological SectionPaperAl-Dwiri, Mahmoud; Alarid, Khalid M; Al-Eisawi, Dawud.Jordan
water quality
Biodiversity
pollution
CP30004July 10th 11:00 am
Canceled
Persistent crop allele introgression after rapid evolution of wild-type phenotype in crop-wild hybrids
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Ecological SectionPaperCampbell, Lesley G.; Snow, Allison; Sweeney, P. M..Artificial Selection
Crop-to-Wild Gene Flow
Correlated Evolution
evolutionary ecology
flowering time
Plant Size
CP30005July 10th 11:15 amSapflow in Eucalyptus blakelyi halved by insect damage
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Ecological SectionPaperCunningham, Saul A.; Pullen, Kimberi R.; Colloff, Matthew J..water use
herbivory
plant-insect interaction
ecology
tree
CP30006July 10th 11:30 amHeavy metal concentration along road sides of Quetta, Pakistan
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Ecological SectionPaperZaidi, Mudassir; Leghari, Saadullah Khan.
July 10th 11:45 amDiscussion
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Ecological Section
Tuesday, July 10th
3:30 pm to 5:00 pm · Williford B/Hilton
Session CP38: Contributed Papers: Vegetation Ecology and Reproduction II
Presiding: Andrea L Case, Kent State University
CP38001July 10th 3:30 pmInland occurrence of the beach plant Ipomoea pes-caprae (Convolvulaceae) around Lake Nicaragua
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Ecological SectionPaperDevall, Margaret; Thien, Leonard.railroad vine
beach plant
strand vegetation
CP38002July 10th 3:45 pmThe Arundinaria gigantea canebrake ecosystem: Can it be restored?
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Ecological SectionPaperCirtain, Margaret; Franklin, Scott.Arundinaria gigantea
canebrake
restoration
CP38003July 10th 4:00 pmOntogenetic variation in the Pollen:Ovule ratios in Clarkia (Onagraceae) taxa with contrasting mating systems: Field populations
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Ecological SectionPaperDelesalle, Veronique; Mazer, Susan; Paz, Horacio.Pollen:Ovule ratio
mating system
Ontogenetic change
Gender
Sex allocation
CP38004July 10th 4:15 pmDoes inbreeding affect the relationship between population size and sex ratio in gynodioecious Lobelia siphilitica?
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Ecological SectionPaperCase, Andrea L; Caruso, Christina.sex ratio
gynodioecy
Lobelia
inbreeding
population size
CP38005July 10th 4:30 pmDensity and Seed Set in a Self-compatible Forb, Penstemon digitalis (Plantaginaceae), With Multiple Pollinators
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Ecological SectionPaperZorn-Arnold, Barbara; Howe, Henry F..Penstemon
density-dependent pollination
self-compatibility
pollen limitation
bumblebee behavior
July 10th 4:45 pmDiscussion
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Ecological Section

Wednesday, July 11th

Wednesday, July 11th
8:45 am to 5:30 pm · Williford B/Hilton
Session SY18: Symposium: Conservation Biology of Eastern Tallgrass Prairie: integrating issues of management and restoration for the 21st Century
Presiding: Timothy Bell, Chicago State University; Marlin Bowles, The Morton Arboretum
SY18002July 11th 8:45 amHow Often Should Eastern Tallgrass Prairies Burn? Fire Frequency and Long-term Changes in Plant Species Richness, Composition and Vegetation Structure
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Conservation Biology of Eastern Tallgrass Prairie: Integrating Issues of Management and Restoration for the 21st CenturySymposiumBowles, Marlin; Jones, Michael.fire frequency
Species Richness
species composition
vegetation structure
SY18001July 11th 8:45 amSymposium Abstract: Conservation Biology of Eastern Tallgrass Prairie: integrating issues of management and restoration for the 21st Century
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Conservation Biology of Eastern Tallgrass Prairie: Integrating Issues of Management and Restoration for the 21st CenturySymposiumBowles, Marlin; Bell, Timothy.Eastern tallgrass prairie
Conservation biology
SY18003July 11th 9:15 amWhy historical processes matter: differential effects of hay-mowing and fire on a tallgrass prairie
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Conservation Biology of Eastern Tallgrass Prairie: Integrating Issues of Management and Restoration for the 21st CenturySymposiumLeach, Mark; Rooney, Thomas.fire
prairie restoration
Max Partch
Wisconsin
species density
hay mowing
temporal similarity
SY18004July 11th 9:45 amVegetation Dynamics on a Remnant Prairie: Difficulties Measuring Rates of Colonization and Extinction
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Conservation Biology of Eastern Tallgrass Prairie: Integrating Issues of Management and Restoration for the 21st CenturySymposiumNyberg, Dennis.floral inventory
remnant value
loss
July 11th 10:15 amBreak
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Conservation Biology of Eastern Tallgrass Prairie: Integrating Issues of Management and Restoration for the 21st Century
SY18005July 11th 10:30 amArbuscular mycorrhizal fungal diversity and niche differences across tallgrass prairie restorations and prairie remnants
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Conservation Biology of Eastern Tallgrass Prairie: Integrating Issues of Management and Restoration for the 21st CenturySymposiumMiller, Michael; Bever, James; Fitzsimons, Michael.mycorrhizal fungi
Plant conservation
ecological niche
Diversity
SY18006July 11th 11:00 amComposition, Structure and Diversity Patterns in Small Prairie Remnants
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Conservation Biology of Eastern Tallgrass Prairie: Integrating Issues of Management and Restoration for the 21st CenturySymposiumTaft, John.Tallgrass prairie
species diversity
small preserves
edge effects
SY18007July 11th 11:30 amInfluence of white-tailed deer (Odocoileus virginianus) browsing on tallgrass prairie
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Conservation Biology of Eastern Tallgrass Prairie: Integrating Issues of Management and Restoration for the 21st CenturySymposiumAnderson, Roger.white-tailed deer
browsing
Tallgrass prairie
forbs
Diversity
floristic quality
July 11th 12:00 pmBreak
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Conservation Biology of Eastern Tallgrass Prairie: Integrating Issues of Management and Restoration for the 21st Century
SY18008July 11th 1:00 pmThe effects of local and landscape features on diversity of solitary bees in tallgrass prairie remnants
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Conservation Biology of Eastern Tallgrass Prairie: Integrating Issues of Management and Restoration for the 21st CenturySymposiumHendrix, Stephen; Kwaiser, Kyle; Hemsley, Chiara. bee diversity
Tallgrass prairie
bee floral resources
landscape effects on bees
bees and grasslands
SY18009July 11th 1:30 pmPrevalence and status of conservative insects on prairie and sand savanna remnants within the severely fragmented Chicago Wilderness region.
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Conservation Biology of Eastern Tallgrass Prairie: Integrating Issues of Management and Restoration for the 21st CenturySymposiumPanzer, Ron.conservative species
remnant-dependance
SY18010July 11th 2:00 pmA Comparison of Breeding Bird Communities Among Eastern Tallgrass Prairie Remnants And Restorations In Illinois
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Conservation Biology of Eastern Tallgrass Prairie: Integrating Issues of Management and Restoration for the 21st CenturySymposiumHerkert, James.prairie
restored prairie
breeding birds
SY18011July 11th 2:30 pmBreeding systems issues in prairie reconstruction
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Conservation Biology of Eastern Tallgrass Prairie: Integrating Issues of Management and Restoration for the 21st CenturySymposiumMolano-Flores, Brenda.Prairie plants
Plant breeding systems
Tallgrass prairie
Prairie reconstructions
SY18012July 11th 3:00 pmRestoration implications of the breeding system of the federal threatened Eastern Prairie Fringed Orchid (Platanthera leucophaea): Crossing effects on seed viability, germination, protocorm growth and population viability
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Conservation Biology of Eastern Tallgrass Prairie: Integrating Issues of Management and Restoration for the 21st CenturySymposiumBell, Timothy; Zettler, Lawrence; Bowles, Marlin.crossing effects
Platanthera leucophaea
threatened
July 11th 3:30 pmBreak
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Conservation Biology of Eastern Tallgrass Prairie: Integrating Issues of Management and Restoration for the 21st Century
SY18013July 11th 3:45 pmGenetics and demography interact in the management and restoration of a widespread purple coneflower
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Conservation Biology of Eastern Tallgrass Prairie: Integrating Issues of Management and Restoration for the 21st CenturySymposiumWagenius, Stuart.fragmentation
Echinacea angustifolia
evolution
conservation
Tallgrass prairie
demography
SY18014July 11th 4:15 pmGenetic and competition studies of Big Bluestem, Indian Grass, and Purple Prairie Clover in remnant and restored Tallgrass Prairies
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Conservation Biology of Eastern Tallgrass Prairie: Integrating Issues of Management and Restoration for the 21st CenturySymposiumGustafson, Danny.grass cultivars
Ecotypic Variation
ecological genetics
Conservation biology
Restoration Ecology
SY18015July 11th 4:45 pmComparing plant diversity in native and restored prairies
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Conservation Biology of Eastern Tallgrass Prairie: Integrating Issues of Management and Restoration for the 21st CenturySymposiumSluis, William.restoration
species diversity
prairie
assesment
July 11th 5:15 pmDiscussion
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Conservation Biology of Eastern Tallgrass Prairie: Integrating Issues of Management and Restoration for the 21st Century

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