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American Fern Society (AFS)
American Society of Plant Taxonomists (ASPT)
Botanical Society of America (BSA)
Charles Heiser Special Contributed Paper Session
Society for Economic Botany (SEB)

Program for: Genetics Section

Oral Paper:Papers for Sections

  ·  Genetics Section

Oral Paper:Papers for Topics

  ·  Molecular Ecology and Evolution
  ·  Population Genetics

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  ·  Meetings

Poster:Posters for Sections

  ·  Genetics Section

Poster:Posters for Topics

  ·  Genomics / Proteomics
  ·  Molecular Biology
  ·  Molecular Ecology and Evolution
  ·  Population Genetics

Symposium or Colloquium Presentation

  ·  Advances in Plant Systematics and Population Genomics: Applications of Next Generation Techniques
  ·  Plant reproductive strategies under environmental stress

Presentations for Society\Section: Genetics Section

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SessionDate/TimeLocationTitleTypeAuthorsKeywords

Monday, July 11th

Monday, July 11th, 1:30 pm to 4:45 pm · Westminster Room/Chase Park Plaza
Session 17: Contributed Papers: Molecular Ecology and Evolution
Presiding: Natasha Sherman, Indiana University
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17001July 11th 1:30 pmWestminster Room/Chase Park PlazaGlobal evidence suggests separate crop origins of weedy rice (Oryza sativa L.)
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Oral PaperHsu, Shih-Chung; Olsen, Kenneth; Pusadee, Tonapha ; Schaal, Barbara.weedy rice
Oryza sativa
multiple origins
de-domestication
pericarp gene Rc
17002July 11th 1:45 pmWestminster Room/Chase Park PlazaMolecular evolution of flowering time loci in U.S. weedy rice
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Oral PaperThurber, Carrie; Olsen, Kenneth; Jia, Yulin; Caicedo, Ana.Weedy rice
candidate gene
Oryza sativa
17003July 11th 2:00 pmWestminster Room/Chase Park PlazaPopulation variation for reproductive isolating QTL in Solanum
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Oral PaperSherman, Natasha; Muir, Christopher; Josephs, Emily; Moyle, Leonie.speciation
reproductive isolation
QTL
17004July 11th 2:15 pmWestminster Room/Chase Park PlazaSeedling establishment versus clonal spread in the exotic, Lonicera japonica
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Oral PaperUffenbeck, Michael; Larson, Katherine; Noyes, Richard.Lonicera japonica
vegetative spread 
spatial genetic structure
clone
asexual reproduction
sexual reproduction
17005July 11th 2:30 pmWestminster Room/Chase Park PlazaThe Biology of Speciation in the North American Polyploid Complex, Larrea tridentata (Zygophyllaceae)
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Oral PaperLaport, Robert; Minckley, Robert; Ramsey, Justin.morphological divergence
gene flow
hybrid inviability
water use efficiency
cytogeography
17006July 11th 2:45 pmWestminster Room/Chase Park PlazaDoes hybridization drive the transition to asexuality in diploid Boechera?
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Oral PaperBeck, James; Alexander, Patrick; Allphin, Loreen; Rushworth, Catherine; Bailey, C. Donovan; Windham, Michael.apomixis
hybridization
Polyploidy
microsatellites
Boechera
17007July 11th 3:00 pmWestminster Room/Chase Park PlazaThe role of secondary contact between previously isolated species: the genus Micromeria (Lamiaceae) on Tenerife
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Oral PaperPuppo, Pamela; Curto, Manuel; Perez de Paz, Pedro Luis; Meimberg, Harald.adaptive radiation
palaeo-islands
Lamiaceae
Canary Islands
July 11th 3:15 pmWestminster Room/Chase Park PlazaBreak
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17009July 11th 3:45 pmWestminster Room/Chase Park PlazaDiversifying selection in a mangrove species Rhizophora apiculata revealed by population sequencing
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Oral PaperYongmei, Chen; Renchao, Zhou; Suhua, Shi.diversifying selection
mangrove
Rhizophora
population genetics
17010July 11th 4:00 pmWestminster Room/Chase Park Plaza
Canceled
Phylogenetics of the dwarf milkweed group (Asclepias eastwoodiana-ruthiae-sanjuanensis-uncialis,Asclepiadoideae: Apocynaceae)
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Oral PaperRiser, James; Roalson, Eric.Apocynaceae
Asclepias
phylogenetics
Milkweeds
17011July 11th 4:15 pmWestminster Room/Chase Park PlazaSorting out relationships in the 'capitate clade' of Eriogonum (Polygonaceae): Evolution in the Great Basin and beyond
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Oral PaperGrady, Ben R.; Sytsma, Kenneth.phylogenetics
hybridization
Biogeography
Eriogonum
Great Basin Desert
17012July 11th 4:30 pmWestminster Room/Chase Park PlazaA molecular perspective on plant chemical defense evolution: Molecular evolution of monoterpene synthases in Protium (Burseraceae)
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Oral PaperZapata, Felipe; Fine, Paul.adaptation
Coevolution
herbivory
Monday, July 11th, 1:30 pm to 5:30 pm · Lenox Room/Chase Park Plaza
Session SY03: Symposium: Advances in Plant Systematics and Population Genomics: Applications of Next Generation Techniques
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July 11th 1:30 pmLenox Room/Chase Park PlazaIntroduction
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SY03002July 11th 1:45 pmLenox Room/Chase Park PlazaNatural sequence diversity of Artemesia tridentata in the western United States
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Symposium or Colloquium PresentationUdall, Joshua; Bajgain, Prabin; Richardson, Bryce.Sagebrush
454 sequencing
Fluidigm
Amplicon
population genetics
SY03003July 11th 2:15 pmLenox Room/Chase Park PlazaDetermining molecular responses to environmental change in soybeans
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Symposium or Colloquium PresentationSchlueter, Jessica; Safari, Sajedeh; Beine, Jaime; Whaley, Adam; Burkey, Kent; Carter, Thomas.Soybean
Next Generation Sequencing
Glycine max
SY03004July 11th 2:45 pmLenox Room/Chase Park PlazaOld problems, new solutions, and some obstacles for next-generation plant evolutionary biology
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Symposium or Colloquium PresentationBarker, Michael S..genomics
bioinformatics
next-generation
Polyploidy
hybridization
duplication
July 11th 3:15 pmLenox Room/Chase Park PlazaBreak
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SY03006July 11th 3:45 pmLenox Room/Chase Park PlazaGenetic underpinnings of divergence and adaptation in Helianthus
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Symposium or Colloquium PresentationKane , Nolan C; Grassa, Chris; Andrew, Rose; Renaut, Sebastien; Rieseberg, Loren.population genetics
genomics
speciation
domestication
adaptation
SY03007July 11th 4:15 pmLenox Room/Chase Park PlazaComparative genomics of phaseoloid legumes: what 454 transcriptomics can tell us about phylogeny
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Symposium or Colloquium PresentationEgan, Ashley N; Schlueter, Jessica; Doyle, Jeff.transcriptomics
Fabaceae
Polyploidy
Phylogeny
Next Generation Sequencing
SY03008July 11th 4:45 pmLenox Room/Chase Park PlazaSimplifying the complex: Targeted sequencing strategies for population, phylogenetic, and genomic studies in plants
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Symposium or Colloquium PresentationCronn, Richard; Knaus, Brian; Liston, Aaron; Maughan, Jeff; Parks, Matthew; Syring, John; Udall, Joshua.Next Generation Sequencing
target enrichment
multiplex PCR
hybridization
transcriptomes
multiplex sequencing
July 11th 5:15 pmLenox Room/Chase Park PlazaDiscussion
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Monday, July 11th, 5:30 pm to 6:30 pm · Forsyth Room/Chase Park Plaza
Session M21: Meeting: Genetics Section Business Meeting
Presiding: Theresa Culley, University Of Cincinnati
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July 11th 5:30 pmForsyth Room/Chase Park PlazaGenetics Section Business Meeting
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Monday, July 11th, 5:30 pm to 7:00 pm · Khorassan Ballroom/Chase Park Plaza
Session P: Contributed Posters: Genetics posters
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PGN001July 11th 5:30 pmKhorassan Ballroom/Chase Park PlazaAre independently derived populations of Tragopogon miscellus Ownbey (Asteraceae) reproductively isolated?
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Poster: Genetics SectionGallagher, Joseph; Chester, Michael; Symonds, V. Vaughan; Veruska C. Silva, Ana; Mavrodiev, Evgeny; Leitch , Andrew R.; Soltis, Pamela; Soltis, Douglas.Polyploidy
cytogenetics
hybridization
genomic in situ hybridization
microsatellites
PGN002July 11th 5:30 pmKhorassan Ballroom/Chase Park PlazaBiodiversity, Antimicrobial Activity and Molecular Characterization of Actinomycetes from Salt Pan Environment
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Poster: Genetics SectionS, Deepa; Duncan , Kaylia; Annamalai , Panneerselvam ; Prabhakaran, Muthuchamy; Nooruddin , Thajuddin ; Muthukumaran, Gunasekaran.diversity
antimicrobial activity
Streptomyces
PGN003July 11th 5:30 pmKhorassan Ballroom/Chase Park PlazaThe Genetic Basis for a Red Flower Mutant in Sweet Pea (Lathyrus odoratus)
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Poster: Genetics SectionXue, Xinxin; Cronk, Quentin. Lathyrus odoratus
floral color
Monday, July 11th, 5:30 pm to 7:00 pm · Khorassan Ballroom/Chase Park Plaza
Session P: Contributed Posters: Genomics/Proteomics Posters
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PGP001July 11th 5:30 pmKhorassan Ballroom/Chase Park PlazaLinkage disequilibrium in natural populations of Helianthus petiolaris
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Poster: Genomics / ProteomicsGrassa, Chris; Andrew, Rose; Kane , Nolan C; Rieseberg, Loren.linkage disequilibrium
RAD
Helianthus
genomics
PGP002July 11th 5:30 pmKhorassan Ballroom/Chase Park PlazaIdentification of Populus species and hybrids through morphological analyses and single nucleotide polymorphism genotyping in the American southwest
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Poster: Genomics / ProteomicsWilliams, Tanisha M.; Fisher, Kirsten; Isabel, Nathalie; Thompson, Stacey.Populus
Population genetics
PGP003July 11th 5:30 pmKhorassan Ballroom/Chase Park PlazaTranscriptome sequencing of Hydrangea macrophylla,a non-model woody plant and specialty crop
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Poster: Genomics / ProteomicsRinehart, Timothy; Scheffler, Brian; Reed, Sandra.Transcriptome
454 sequencing
woody plant
ornamental
PGP004July 11th 5:30 pmKhorassan Ballroom/Chase Park Plaza
Canceled
De novo assembly and analysis of transcriptome of a mangrove associate Hibiscus tiliaceus L. sequenced by Illumina technology
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Poster: Genomics / ProteomicsJianhua, Ouyang; Renchao, Zhou; Suhua, Shi.Mangrove associate
Transcriptome
NGS
Monday, July 11th, 5:30 pm to 7:00 pm · Khorassan Ballroom/Chase Park Plaza
Session P: Contributed Posters: Molecular Biology Posters
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PMB001July 11th 5:30 pmKhorassan Ballroom/Chase Park PlazaPlastid Primers for Phylogenetics
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Poster: Molecular BiologyPrince, Linda.Angiosperms
introns
non-coding spacer regions
rapidly evolving
PMB002July 11th 5:30 pmKhorassan Ballroom/Chase Park Plaza
Canceled
Identification and Cloning of Ribosome Inactivating Protein (RIP) Genes in Selected Species of the Euphorbiaceae
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Poster: Molecular BiologyPanes, Vivian.Euphorbiaceae
Ribosomal inactivating proteins
PMB003July 11th 5:30 pmKhorassan Ballroom/Chase Park PlazaDevelopment and characterization of a DNA library enriched on Microsatellite (SSR) of Prosopis ruscifolia Griseb
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Poster: Molecular BiologyAlves, Fábio de Matos; Sforça, Danilo Augusto; Fortuna Perez , Ana Paula; Sartori, Ângela Lúcia Bagnatori; Souza, Anete Pereira de.Leguminosae
SSR
Mimosoideae
Prosopis
Primers
Monday, July 11th, 5:30 pm to 7:00 pm · Khorassan Ballroom/Chase Park Plaza
Session P: Contributed Posters: Molecular Ecology and Evolution Posters
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PME001Jul 11, 5:30pm-7:00pmKhorassan Ballroom/Chase Park PlazaGenetic variability in apomictic clones of common dandelion (Taraxacum; Asteraceae).
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Poster: Molecular Ecology and EvolutionMajesky, Lubos; Vasut, Radim; Travnicek, Bohumil; Kitner, Miloslav.apomixis
Taraxacum
clone
mutations
microsatellites
AFLP
PME002Jul 11, 5:30pm-7:00pmKhorassan Ballroom/Chase Park PlazaMaternal Environmental Effects on salt tolerance in Medicago truncatula
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Poster: Molecular Ecology and EvolutionVon Wettberg , Eric J Bishop; Moriuchi, Ken; Friesen, Maren; Fotinos , Tonya ; cordiero, matilde; vu, Wendy; Mukherjee, Jayanti; Badri, Mounawer.Maternal environmental effects
salt tolerance
Medicago truncatula
PME003Jul 11, 5:30pm-7:00pmKhorassan Ballroom/Chase Park PlazaA comparison of nucleotide and microsatellite diversity for understanding intraspecific evolutionary patterns in two California-endemic Lotus species
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Poster: Molecular Ecology and EvolutionWheeler, Gregory L; McGlaughlin, Mitchell E; Helenurm, Kaius; Wallace, Lisa.California Channel Islands
Lotus
cpDNA
microsatellite
PME004Jul 11, 5:30pm-7:00pmKhorassan Ballroom/Chase Park PlazaPatterns of genetic variation in the Chamaecrista species of South Florida
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Poster: Molecular Ecology and EvolutionWarschefsky, Emily; Jestrow, Brett; Von Wettberg , Eric J Bishop.
PME005Jul 11, 5:30pm-7:00pmKhorassan Ballroom/Chase Park PlazaPopulation genetic variation of a mangrove species Avicennia marina in Hainan Island revealed by high-throughput sequencing
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Poster: Molecular Ecology and EvolutionLi, Xinnian; Renchao, Zhou; Suhua, Shi.Avicennia marina
High-thoughput Sequencing
genetic variation
genetic structure
SNP
PME006Jul 11, 5:30pm-7:00pmKhorassan Ballroom/Chase Park PlazaNeotropical Cucumbers: Molecular Phylogenetic Reconstruction of the Genus Gurania
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Poster: Molecular Ecology and EvolutionLongwich, Adam; Condon, Marty; Swensen, Susan.Cucurbitaceae
Phylogeny
Gurania
PME007Jul 11, 5:30pm-7:00pmKhorassan Ballroom/Chase Park PlazaEvolutionary history and origin of polyploidy in Sequoia sempervirens
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Poster: Molecular Ecology and EvolutionScott, Alison Dawn; Baum, David.Polyploidy
genome duplication
redwood
Cupressaceae
PME008Jul 11, 5:30pm-7:00pmKhorassan Ballroom/Chase Park PlazaPhylogeography of the North American Herbaceous Smilax (Smilacaceae)
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Poster: Molecular Ecology and EvolutionLi, Pan; Wan, Ying; Cameron, Kenneth; Fu, Chengxin.AFLP
herbaceous
phylogeography
refugium
Smilax
Monday, July 11th, 5:30 pm to 7:00 pm · Khorassan Ballroom/Chase Park Plaza
Session P: Contributed Posters: Population Genetics Posters
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PPG001July 11th 5:30 pmKhorassan Ballroom/Chase Park PlazaSpecies Diversification in Eriogonum umbellatum vars. aureum, majus, and umbellatum (Polygonaceae) in the Colorado Rocky Mountains
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Poster: Population GeneticsArcibal, Erica; McGlaughlin, Mitchell E.Eriogonum umbellatum
hybridization
speciation
Colorado
population genetics
LEAFY
PPG002July 11th 5:30 pmKhorassan Ballroom/Chase Park PlazaDevelopment of microsatellite markers to enable population assessment of skewed sex ratios and genetic diversity in Mojave Desert Syntrichia caninervis
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Poster: Population GeneticsPaasch , Amber Elizabeth; Fisher, Kirsten.
PPG003July 11th 5:30 pmKhorassan Ballroom/Chase Park PlazaSpecies boundaries and population genetics of Eriogonum pelinophilum: implications for conservation.
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Poster: Population GeneticsHeyduk, Karolina; Grady, Ben R.; Juenger, Thomas E.; Sytsma, Kenneth.microsatellites
Genetic diversity
conservation
Eriogonum
PPG004July 11th 5:30 pmKhorassan Ballroom/Chase Park PlazaConservation genetics of the endangered Sargent's Cherry Palm, Pseudophoenix sargentii
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Poster: Population GeneticsFotinos , Tonya ; Namoff, Sandra; Lewis, Carl; Griffith, M. Patrick; Francisco-Ortega, Javier; Maschinski, Joyce; Von Wettberg , Eric J Bishop.
PPG005July 11th 5:30 pmKhorassan Ballroom/Chase Park PlazaDetermining evolutionary diversification and the phylogenetic placement of Lotus subgenus Syrmatium
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Poster: Population GeneticsHubbard, Ashley; Mcglaughlin, Mitchell.Lotus
chloroplast DNA
nrDNA
population genetics
speciation
PPG006July 11th 5:30 pmKhorassan Ballroom/Chase Park PlazaDivergent haplotype structure on the Carica papaya Y chromosome
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Poster: Population GeneticsHarkess, Alex; Weingartner, Laura; Moore, Richard.sex chromosome
Carica papaya
haplotype network
PPG007July 11th 5:30 pmKhorassan Ballroom/Chase Park PlazaEffects of non-selective mechanisms on structured population sex-ratio variation in gynodioecious Lobelia siphilitica (Lobeliaceae)
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Poster: Population GeneticsMadson, Hannah; Caruso, Christina; Case, Andrea.gynodioecy
gene flow
genetic drift
metapopulations
PPG008July 11th 5:30 pmKhorassan Ballroom/Chase Park PlazaUse of Genetic Markers and Chemical Quantification to Identify Populations of Actaea racemosa (Black Cohosh) With Desirable Properties for Breeding a Regional Cultivar
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Poster: Population GeneticsMathews, Katherine; Pate, Sarah; Clement, Jason; Looney, Patrick; McCoy, Joe-Ann.microsatellite
triterpenoid glycoside
regional cultivar

Tuesday, July 12th

Tuesday, July 12th, 8:15 am to 12:00 pm · Portland Room/Chase Park Plaza
Session 26: Contributed Papers: Population Genetics
Presiding: Kathryn Theiss, University of Connecticut
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26001July 12th 8:15 amPortland Room/Chase Park PlazaGenetic structure in the invasive Polygonum cespitosum
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Oral PaperTheiss, Kathryn; Matesanz, Silvia; Sultan, Sonia; Holsinger, Kent.Population structure
Invasive plant
microsatellite
Ecological genetics
26002July 12th 8:30 amPortland Room/Chase Park PlazaExamination of the genetic structure of southwestern Ohio populations of Lonicera maackii to determine invasion patterns.
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Oral PaperBarriball, Kelly; McNutt, Erin; Rocha, Oscar.Lonicera maackii
invasive plant
26003July 12th 8:45 amPortland Room/Chase Park PlazaHow does a weed arise? Genetic evidence for the origin of the Midwestern agricultural weed Amaranthus tuberculatus (Amaranthaceae)
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Oral PaperWaselkov, Katherine; Olsen, Kenneth; Schaal, Barbara.Amaranthaceae
agricultural weed
population genetics
adaptation
26004July 12th 9:00 amPortland Room/Chase Park PlazaDeciphering the phylogeny of weedy/ invasive and domesticated species in the genus Cichorium (Asteraceae)
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Oral PaperZavada, Tomas; Kesseli, Rick.Cichorium
Asteraceae
microsatellites
population genetics
26005July 12th 9:15 amPortland Room/Chase Park PlazaThe population genetics of feral creeping bentgrass and cultivated turfgrass on a golf course
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Oral PaperAhrens, Collin; Auer, Carol.creeping bentgrass
population genetics
microsatellite
molecular markers
26006July 12th 9:30 amPortland Room/Chase Park PlazaSubspecific classification within Phoradendron serotinum (Viscaceae): Morphological and molecular markers for assessment of population genetic structure.
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Oral PaperHawkins, Angela; Archambeault, Alan; Cannon, Brandi; Faust, Amber; Levsen, Nicholas; Williams, Justin; Randle, Christopher.Viscaceae
microsatellite
parasitic plant
July 12th 9:45 amPortland Room/Chase Park PlazaBreak
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26008July 12th 10:00 amPortland Room/Chase Park PlazaGenetic diversity of a parasitic weed, Striga hermonthica,on sorghum and pearl millet in Mali
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Oral PaperEstep , Matt C; Van Mourik, Thomas A; Muth, Peter; Guindo, Diarah; Parzies, Heiko K; Koita, Ousmane; Weltzien, Eva; Bennetzen, Jeffrey.Striga hermonthica
26009July 12th 10:15 amPortland Room/Chase Park PlazaIsolation among islands as a driver of divergence in the endemic Lotus (Fabaceae) of the California Channel Islands
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Oral PaperMcglaughlin, Mitchell; Bresowar, Gerald; Helenurm, Kaius; Wallace, Lisa.Lotus
California Channel Islands
speciation
single copy nuclear gene
population genetics
gene flow
26010July 12th 10:30 amPortland Room/Chase Park PlazaContrasting patterns of polymorphism and divergent on the Carica papaya X and Y chromosomes
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Oral PaperWeingartner, Laura; Harkess, Alex; Brown, Jennifer; Moore, Richard.sex chromosomes
dioecy
evolutionary genetics
selective sweep
26011July 12th 10:45 amPortland Room/Chase Park PlazaImpacts of demographic history, population subdivision, and non-random mating on the genetic structure of natural populations of Carica papaya
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Oral PaperBrown, Jennifer; Lawrie, Joseph; Rocha, Oscar; Moore, Richard.Carica papaya
microsatellite
SNP
Population expansion
Population structure
Tropical fruit crop
26012July 12th 11:00 amPortland Room/Chase Park PlazaPopulation genetics in a geographic context, the Phaedranassa (Amaryllidaceae) case study
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Oral PaperOleas, Nora; Meerow, Alan; Francisco-Ortega, Javier.population genetics
microsatellites
Ecological niche modeling
Andes
Amaryllidaceae
26013July 12th 11:15 amPortland Room/Chase Park PlazaEstimating outcrossing rate and inbreeding depression from marker data when family sizes are small
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Oral PaperKoelling, Vanessa; Monnahan, Patrick; Kelly, John.outcrossing rate
inbreeding depression
mating system evolution
Bayesian estimation
26014July 12th 11:30 amPortland Room/Chase Park PlazaGenetic Diversity and Structure of a Tropical Fruit, Timber and Latex Tree, Manilkara zapota (Sapotaceae)
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Oral PaperThompson, Kim; Culley, Theresa; Lentz, David.Maya
neotropics
Manilkara zapota
microsatellites
26015July 12th 11:45 amPortland Room/Chase Park PlazaGenetic Differentiation of Bitter and Sweet Cassava (Manihot esculenta Crantz) at the Global and Continental Levels: new analyses distinguish between competing hypotheses of genetic drift and migration
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Oral PaperBradbury , Elizabeth Jane; Duputié, Anne; Delêtre, Marc; Roullier, Caroline; Emshwiller, Eve; Mckey, Doyle.domestication
crop migration
clonally propagated crops
Isolation with Migration Model
microsatellite

Wednesday, July 13th

Wednesday, July 13th, 8:00 am to 12:00 pm · Lindell C/Chase Park Plaza
Session 39: Contributed Papers: Genetics/Genomics & Proteomics/Molecular Biology
Presiding: Ari Novy, Rutgers University
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39001July 13th 8:00 amLindell C/Chase Park PlazaRapid evolution of phenology during invasion of the grass Microstegium vimineum in North America
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Oral PaperNovy, Ari; Flory, Luke; Hartman, Jean Marie.invasion
critical daylength
evolution
range expansion
39002July 13th 8:15 amLindell C/Chase Park PlazaPhylogeography of two California Channel Island endemic Eriogonum (Polygonaceae)
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Oral PaperRiley, Lynn; McGlaughlin, Mitchell E; Helenurm, Kaius.chloroplast DNA
ITS
low copy sequence
colonization
39003July 13th 8:30 amLindell C/Chase Park PlazaPaleopolyploidy and diversification of Actinidiaceae and related Ericales
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Oral PaperShi, Tao; Barker, Michael S..Polyploidy
Actinidia
Ericales
genomics
Illumina
carnivorous
diversification
39004July 13th 8:45 amLindell C/Chase Park PlazaPopulation cytogenetics of a neoallopolyploid species, Tragopogon miscellus Ownbey (Asteraceae)
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Oral PaperChester, Michael; Gallagher, Joseph; Symonds, V. Vaughan; Veruska C. Silva, Ana; Mavrodiev, Evgeny; Leitch , Andrew R.; Soltis, Pamela; Soltis, Douglas.Polyploidy
aneuploidy
genomic in situ hybridization
39005July 13th 9:00 amLindell C/Chase Park PlazaExploring genome evolution and gene expression in natural and synthetic polyploids (Tragopogon, Asteraceae) based on growth chamber experiments
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Oral PaperJordon-Thaden, Ingrid; Facio Viccini, Lyderson; Buggs, Richard; Chester, Michael; Veruska C. Silva, Ana; Chamala, Srikar; Davenport, Ruth; Wu, Wei; Schnable, Patrick; Barbazuk, W. Brad; Soltis, Douglas; Soltis, Pamela.Polyploidy
genome evolution
Tragopogon
39006July 13th 9:15 amLindell C/Chase Park PlazaTea Cultivars of Pakistan: Phylogenetic Affinities and Genetic Diversity Estimated through Numerical and Molecular Markers
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Oral PaperAhmad, Habib; Afredi, Sahib.Camellia
genetic diversity
Numerical analyses
molecular markers
Pakistan
39007July 13th 9:30 amLindell C/Chase Park PlazaLeaf Evolutionary Developmental Genetics in Pitcher Plants
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Oral PaperMiles, Nicholas; Yamaguchi, Takahiro; Soltis, Douglas; Tsukaya, Hirokazu; Soltis, Pamela.carnivorous
leaf development
leaf polarity
YABBY
HD-ZIP III
July 13th 9:45 amLindell C/Chase Park PlazaBreak
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39009July 13th 10:15 amLindell C/Chase Park PlazaUsing stage specific cDNA sequencing to uncover the origin and evolution of parasitism in Orobanchaceae
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Oral PaperWickett, Norman J; Honass, Loren; Wafula, Eric; Timko, Michael; Westwood, James; Yoder, John; DE PAMPHILIS , CLAUDE W.parasitic plant
Orobanchaceae
transcriptomes
Next Generation Sequencing
454
Illumina
molecular evolution
39010July 13th 10:30 amLindell C/Chase Park PlazaComparative 454 sequencing of leaf and inflorescence transcriptomes in Cornus canadensisand C. florida - data for identifying candidate genes and developing genetic markers.
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Oral PaperZhang, Jian; Kang, Ming; Liu, Xiang; Franks, Robert; Xiang, Qiuyun (Jenny).Inflorescence development
transcriptomes
454 sequencing
Cornus
39011July 13th 10:45 amLindell C/Chase Park PlazaSeparating the Wheat from the Chaff: Mitigating the Effect of Noisy Data in Plastome Phylogenomic Analyses
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Oral PaperParks, Matthew; Cronn, Richard; Liston, Aaron.Pinus
plastomes
Phylogenomics
chloroplasts
phylogenetic noise
39012July 13th 11:00 amLindell C/Chase Park PlazaEvolution of B chromosomes in the genome of Xanthisma gracile (Asteraceae)
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Oral PaperChallagundla, Lavanya; Wallace, Lisa.B chromosomes
Xanthisma gracile
Asteraceae
Flow cytometry
FISH
39013July 13th 11:15 amLindell C/Chase Park PlazaGenomic characterization for parasitic weeds of the genus Striga by sample sequence analysis
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Oral PaperEstep , Matt C; Gowda, Bhavani; Huang, Kan; Timko, Michael; Bennetzen, Jeffrey.
39014July 13th 11:30 amLindell C/Chase Park PlazaHomoploid hybrid speciation in Louisiana Iris
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Oral PaperTaylor, Sunni; Martin, Noland.hybrid speciation
hybridization
39015July 13th 11:45 amLindell C/Chase Park PlazaComparative plastid genome evolution in mycoheterotrophic Ericaceae
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Oral PaperBraukmann, Thomas; Stefanovic, Sasa.Ericaceae
plastid
mycoheterotroph
Wednesday, July 13th, 8:30 am to 12:35 pm · Westminster Room/Chase Park Plaza
Session SY11: Symposium: Plant reproductive strategies under environmental stress
Presiding: Arathi Seshadri, ; Brenda Molano-Flores, ILLINOIS NATURAL HISTORY SURVEY
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SY11002July 13th 9:00 amWestminster Room/Chase Park PlazaA comparison of reproductive responses in plants growing under varying levels of temperature and water availability
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Symposium or Colloquium PresentationSeshadri, Arathi; Mudd, Samuel J.temperature stress
water stress
Collinsia heterophylla
reproductive success
SY11003July 13th 9:25 amWestminster Room/Chase Park PlazaThe evolution of mating system, life history, and physiology in Clarkia: does selection for drought-avoidance drive the evolution of selfing?
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Symposium or Colloquium PresentationMazer, Susan; Dudley, Leah; Hove, Alisa; Emms, Simon; Verhoeven, Amy.self-fertilization
mating system
Clarkia
selfing
phenology
life history evolution
SY11004July 13th 9:55 amWestminster Room/Chase Park PlazaWhy do Lobelia females like it hot? Potential effects of environmental stress on the expression of male sterility
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Symposium or Colloquium PresentationCaruso, Christina; Case, Andrea; Bailey, Maia.gynodioecy
breeding systems
cost of male fertility restoration
cytoplasmic male sterility
temperature
SY11005July 13th 10:25 amWestminster Room/Chase Park PlazaLife-history evolution under changing environments
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Symposium or Colloquium PresentationSimons, Andrew.life history evolution
environmental uncertainty
seed germination
bet hedging
Lobelia inflata
July 13th 10:55 amWestminster Room/Chase Park PlazaBreak
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SY11007July 13th 11:05 amWestminster Room/Chase Park PlazaResponse of flowering phenology and duration of reproduction to warming and soil moisture in a tallgrass prairie
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Symposium or Colloquium PresentationSherry, Rebecca.flowering phenology
Duration of flowering
climate change
lag effects
SY11008July 13th 11:35 amWestminster Room/Chase Park PlazaDifferential expression of chasmogamy and cleistogamy in light-limited environments
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Symposium or Colloquium PresentationCulley, Theresa.cleistogamy
chasmogamy
Viola
climate change
SY11009July 13th 12:05 pmWestminster Room/Chase Park PlazaAbiotic factors contributing to the breakdown of self-incompatibility
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Symposium or Colloquium PresentationMolano-Flores, Brenda.Self-incompatibility
carbon dioxide
temperature

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