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American Bryological and Lichenological Society (ABLS)
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Program for: Genetics Section

Oral Paper:Papers for Sections

  ·  Genetics Section

Oral Paper:Papers for Topics

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

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  ·  Genetics Section

Poster:Posters for Topics

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

Presentations for Society\Section: Genetics Section

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SessionDate/TimeLocationTitleTypeAuthorsKeywords

Monday, July 28th

Monday, July 28th, 8:00 am to 12:00 pm · 182/I K Barber
Session 5: Contributed Papers: Genetics
Presiding: Sang-Hun Oh, Cornell University
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5001July 28th 8:00 am182/I K BarberIdentification of an FT paralog as a domestication gene in sunflower
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Oral PaperBlackman, Benjamin K.; Rasmussen, David R.; Burke, John M.; Knapp, Steve J.; Michaels, Scott D.; Rieseberg, Loren H..domestication
flowering time
FT
candidate gene approach
gene expression
Helianthus
Sunflower
5002July 28th 8:15 am182/I K BarberConservation of selection on matK in ferns following an ancient loss of the trnK intron by genome inversion
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Oral PaperDuffy, Aaron M.; Kelchner, Scot A.; Wolf, Paul G..matK
group II intron
secondary structure
trnK
intron-encoded protein
Fern
5003July 28th 8:30 am182/I K BarberClonality and genetic diversity revealed by AFLPs in Schisandra glabra (Schisandraceae), a rare basal angiosperm
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Oral PaperValente, Matthew J.; Williams, Joseph H..Schisandraceae
Basal Angiosperm
AFLP
Mexican disjunction
clonality
5004July 28th 8:45 am182/I K BarberThe long-term effects of polyploidy in Nicotiana: contrasting the fate of nuclear ribosomal loci and single-copy nuclear loci
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Oral PaperClarkson, James J.; Chase, Mark W.; Leitch, Andrew R.; Knapp, Sandra.polyploid
Nicotiana
diploidisation
phylogenetics
cytogenetics
5005July 28th 9:00 am182/I K BarberComparative Analysis of Legume Genome Evolution: Rates and Dates in Low-Copy Genes
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Oral PaperEgan, Ashley N.; Innes, Roger; Maroof, Saghai; Roe, Bruce; Young, Nevin; Doyle, Jeff J..gene duplication
polyploidy
evolutionary rate
molecular dating
Glycine
5006July 28th 9:15 am182/I K BarberToward a systems biology of plant life history variation
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Oral PaperRemington, David L.; Fogel, Rebecca; Gove, Robert; Rychtar, Jan.systems biology
life history
trait networks
Arabidopsis lyrata
Quantitative trait loci (QTL)
5007July 28th 9:30 am182/I K BarberGenetic evidence for intraspecific hybridization among Pyrus calleryana cultivars resulting in invasive populations
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Oral PaperHardiman, Nicole; Culley, Theresa M..hybridization
invasive
microsatellite DNA
Pyrus calleryana
cultivar
July 28th 9:45 am182/I K BarberBreak
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5008July 28th 10:00 am182/I K BarberEcological genomics of species invasions: understanding hybridization and adaptation in yellow starthistle (Centaurea solstitialis) through expressed sequence variation
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Oral PaperDlugosch, Katrina M; Barker, Michael S.; Lai, Zhao; Rieseberg, Loren H..adaptation
exotic species
weediness
selective sweep
ecological genomics
5009July 28th 10:15 am182/I K BarberHigh-resolution mapping of the S-locus in distylous Turnera
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Oral PaperLabonne, Jonathan; Shore, Joel.Distyly
S-locus
incompatibility
High-resolution map
5010July 28th 10:30 am182/I K BarberSegregation distortion and genetic mapping of cannabinoids in an inbred population of Cannabis sativa
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Oral PaperCraft, KJ; Wenger, Jonathan P; Weiblen, George D.Cannabis
segregation distortion
linkage mapping
microsatellites
5011July 28th 10:45 am182/I K BarberHomoploid hybridization in Neillia (Rosaceae): genetic evidence for recombinational speciation
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Oral PaperOh, Sang-Hun.homoploid hybridization
Neillia
recombination
Rosaceae
5012July 28th 11:00 am182/I K BarberEvolutionary genomics of hybridization: Detecting ancient hybridization and introgression by the inference of intrologs in plant genomes
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Oral PaperBarker, Michael S.; Rieseberg, Loren H..hybridization
introgression
genomics
ESTs
Helianthus
polyploidy
5013July 28th 11:15 am182/I K BarberSubfunctionalization of duplicated genes during the evolution of the Arabidopsis lineage
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Oral PaperLiu, Shao-Lun; Adams, Keith.polyploidy
gene duplication
subfunctionalization
Brassicaceae
5014July 28th 11:30 am182/I K BarberB and C class MADS-box Gene Diversity in Gymnosperms
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Oral PaperWinther, Jennifer; Kramer, Elena M.mads-box
gymnosperms
5015July 28th 11:45 am182/I K BarberKNOX-dependent aspects of asymmetric leaves1 shape space
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Oral PaperHay, Angela; Krieger, Jonathan D.; Galinha, Carla; MacLeod, Norman; Tsiantis, Miltos.Leaf development
Arabidopsis
Geometric morphometrics
Eigenshape analysis
Asymmetric leaves1
KNOTTED1-like homeobox
Monday, July 28th, 12:30 pm to 1:30 pm · Ball Room & Party Room/SUB
Session P: Contributed Posters: Genetics posters
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PGN001Jul 28, 12:30pm-1:30pm
Jul 29, 12:30pm-1:30pm
Ball Room & Party Room/SUBIdentification of chromosomal regions associated with tolerance to Peach Tree Short Life, a serious disease syndrome of Prunus persica (L.) Batsch (Rosaceae)
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Poster: Genetics SectionLiu, Xiaoyu; Reighard, Gregory; Swire-Clark, Ginger; Bridges, William; Abbott, Albert; Baird, Wm. Vance.Microsatellites (SSRs)
Ring nematode
QTL
disease resistance
PGN002Jul 28, 12:30pm-1:30pm
Jul 29, 12:30pm-1:30pm
Ball Room & Party Room/SUBThe Development of a pollen-mediated gene transformation system for Spathoglottis plicata (Orchidaceae)
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Poster: Genetics SectionPan, Po-Hung; Chiang, Yu-Chung; Chou, Chang-Hung; Tsai, Chi-Chu.Spathoglottis plicata
pollen
genetic transformation
PGN003Jul 28, 12:30pm-1:30pm
Jul 29, 12:30pm-1:30pm
Ball Room & Party Room/SUBMmolecular evolution of Ribosome-inactivating protein gene family in Momordica charantia L
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Poster: Genetics SectionWang, Wei-Li; Tsai, Chi-Chu; Chiang, Yu-Chung.ribosome-inactivating protein
RIP
bitter melon
selective sweep
domesticate force
PGN004Jul 28, 12:30pm-1:30pm
Jul 29, 12:30pm-1:30pm
Ball Room & Party Room/SUBPattern of genetic diversity and introgression among two endemic eusporangiate ferns, Archangiopteris somai and itoi, and wide distributed eusporangiate fern, Angiopteris lygodiifolia in
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Poster: Genetics SectionChien, Chu-Chun; Chiou, Wen-Liang; Cheng, Yu-Pin; Chiang, Tzen-Yuh; Shen, Tzu-Hsiu; Chiang, Yu-Chung.Archangiopteris somai
Archangiopteris itoi
Angiopteris lygodiifolia
DNA sequence
Genetic variation
rare plant
hybridization
island endemic
PGN005Jul 28, 12:30pm-1:30pm
Jul 29, 12:30pm-1:30pm
Ball Room & Party Room/SUBBreaking the Grounds in Molecular Plant Genetics Research on Selected Medicinal Plants of Asteraceae and Lamiaceae in the Philippines
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Poster: Genetics SectionPanes, Vivian; Avelino, Aurora; Tan Gana, Neil; Abeleda, Joseph; Ascue, Robin; Bautista, Homer; Aranjuez, Kristela; Farinas, Rebecca; Lopez, Ma. Consuelo; Palermo, Vernon; Tolentino, Vivian; De Guzman, Evelyn.genetics
Biotechnology
Asteraceae
medicinal plants
secondary metabolites
PGN006Jul 28, 12:30pm-1:30pm
Jul 29, 12:30pm-1:30pm
Ball Room & Party Room/SUB
Canceled
Assessment of a pentaploid hybrid from Solanum macrocarpon L. and its induced multiploid mutant (Solanaceae)
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Poster: Genetics SectionOyelana, Olatunji; Ogunwenmo, K. Olusola.Backcross
Hybrid vigor
Mutant
Pentaploid
polyploidization
Solanum macrocarpon
Solanaceae
PGN007Jul 28, 12:30pm-1:30pm
Jul 29, 12:30pm-1:30pm
Ball Room & Party Room/SUBMathematical modeling of resource allocation strategies in Arabidopsis lyrata
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Poster: Genetics SectionGove, Robert; Fogel, Rebecca; Rychtar, Jan; Remington, David L..Arabidopsis lyrata
resource allocation
modeling
trait networks
quantitative genetics
PGN008Jul 28, 12:30pm-1:30pm
Jul 29, 12:30pm-1:30pm
Ball Room & Party Room/SUBDeveloping a molecular diagnostic tool for invasive alien species utilizing a RAPD-SCAR approach in Leptostemonum (Dunal) Bitter (Solanum L.; Solanaceae)
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Poster: Genetics SectionColeman, Martha; Wieczorek, Ania M..RAPDs
SCAR
Solanum
Invasive Species
Invasive plants
Solanaceae
Leptostemonum
PGN009Jul 28, 12:30pm-1:30pm
Jul 29, 12:30pm-1:30pm
Ball Room & Party Room/SUBThe genetic variation of four endangered plant species endemic to Korea and implications for conservation
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Poster: Genetics SectionChung, Jae-Min; Park, Gwang-Woo; Lee, Chunghee.Genetic variation
endangered
endemic plants
Allozyme
ISSR
conservation
PGN010Jul 28, 12:30pm-1:30pm
Jul 29, 12:30pm-1:30pm
Ball Room & Party Room/SUBRapid divergence in alternative splicing patterns following gene and genome duplication
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Poster: Genetics SectionZhang, Peter; Huang, Suzanne; Pin, Anne-Laure; Adams, Keith.polyploidy
gene duplication
alternative splicing
abiotic stress
Brassicaceae
Monday, July 28th, 12:30 pm to 1:30 pm · Ball Room & Party Room/SUB
Session P: Contributed Posters: Genomics / Proteomics Posters
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PGP001Jul 28, 12:30pm-1:30pm
Jul 29, 12:30pm-1:30pm
Ball Room & Party Room/SUBOrthology assessment in EST data sets by whole genome guided phylogenies
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Poster: Genomics / ProteomicsBarker, Michael S.; Dinh, Louie; Rieseberg, Loren H..ESTs
genomics
orthology
bioinformatics
PGP002Jul 28, 12:30pm-1:30pm
Jul 29, 12:30pm-1:30pm
Ball Room & Party Room/SUBEST survey of the Charophytes
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Poster: Genomics / ProteomicsTimme, Ruth E.; Delwiche, Charles.early land plants
molecular evolution
genome evolution
green algae
Monday, July 28th, 12:30 pm to 1:30 pm · Ball Room & Party Room/SUB
Session P: Contributed Posters: Molecular Biology
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PMB001Jul 28, 12:30pm-1:30pm
Jul 29, 12:30pm-1:30pm
Ball Room & Party Room/SUBChlamydomonas reinhardtii: The Role of Membrane Bound Hydrogen Pumps In Cadmium Induced Cell Expansion.
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Poster: Molecular BiologyLebeau, Meagan; Paul, Gina; Tesheira, Nicola; Conrad, Peter L.; Marchut Conrad, Janice.Chlamydomonas
Cadmium
V-H+-PPase
hydrogen pump
bioremediation
PMB002Jul 28, 12:30pm-1:30pm
Jul 29, 12:30pm-1:30pm
Ball Room & Party Room/SUBEstablishment of a DNA-Bank-Network
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Poster: Molecular BiologyGemeinholzer, Birgit; Zetzsche, Holger; Haszprunar, Gerhard; Klenk, Hans-Peter; Waegele, Johann-Wolfgang.DNA Bank Network
PMB003Jul 28, 12:30pm-1:30pm
Jul 29, 12:30pm-1:30pm
Ball Room & Party Room/SUBUnderstanding the Mechanisms and Functions of French Bean PvPRP1 Gene Down-regulation During the Defense Response in Transgenic Arabidopsis.
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Poster: Molecular BiologyDas, Songhita; Chi Lun, Pui; Mehdy, Mona.mRNA
transcriptional regulation
defense mechanisms
AUUUA motifs
Monday, July 28th, 12:30 pm to 1:30 pm · Ball Room & Party Room/SUB
Session P: Contributed Posters: Molecular Ecology and Evolution
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PME001Jul 28, 12:30pm-1:30pm
Jul 29, 12:30pm-1:30pm
Ball Room & Party Room/SUBUsing microsatellites to assess seed dispersal in a metapopulation of the epiphyte Tillandsia recurvata (Bromeliaceae) in a Mexican semidesert
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Poster: Molecular Ecology and EvolutionRamírez-Padilla, Cynthia A.; Valverde, Teresa; Mandujano, Maria.epiphyte
isolation by distance
metapopulation
microsatellites
paternity
dispersal
PME002Jul 28, 12:30pm-1:30pm
Jul 29, 12:30pm-1:30pm
Ball Room & Party Room/SUBExplaining Evolutionary Rate Variation in Metabolic Pathways in Plants
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Poster: Molecular Ecology and EvolutionRamsay, Heather; Ritland, Kermit; Rieseberg, Loren H..metabolic pathway
molecular evolution
evolutionary rates
pleiotropy
PME003Jul 28, 12:30pm-1:30pm
Jul 29, 12:30pm-1:30pm
Ball Room & Party Room/SUBPhylogeographic Patterns of Fragmentation and Expansion of the Endemic Perennial Legume Anarthrophyllum desideratum (DC) Benth. in Southern Patagonia
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Poster: Molecular Ecology and EvolutionWright, Aric B.; Cosacov, Andrea; Paiaro, Valeria; Sérsic, Alicia N.; Cocucci, Andrea A.; Johnson, Leigh A..Anarthrophyllum
phylogeography
Patagonia
Pleistocene glaciations
Nested clade analysis
PME004Jul 28, 12:30pm-1:30pm
Jul 29, 12:30pm-1:30pm
Ball Room & Party Room/SUBChromosomal Analysis of Natural Allopolyploid Arabidopsis suecica
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Poster: Molecular Ecology and EvolutionWright, Kirsten; Pires, J. Chris; Madlung, Andreas.polyploid
allopolyploid
cytogenetics
aneuploid
PME005Jul 28, 12:30pm-1:30pm
Jul 29, 12:30pm-1:30pm
Ball Room & Party Room/SUBClonal diversity and optimum crosses in Opuntia rastrera Weber (Cactaceae)
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Poster: Molecular Ecology and EvolutionPlasencia López, Lucía María Teresa; Mandujano, Maria.Cactaceae
mating systems
clonal reproduction
clonal diversity
PME006Jul 28, 12:30pm-1:30pm
Jul 29, 12:30pm-1:30pm
Ball Room & Party Room/SUBLarge scale phylogeographic study of the Patagonian species Calceolaria polyrhiza Cav. (Calceolariaceae)
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Poster: Molecular Ecology and EvolutionCosacov, Andrea; Sérsic, Alicia N.; Cocucci, Andrea A.; Sosa, Victoria; Johnson, Leigh A..Calceolaria
Patagonia
phylogeography
Pleistocene glaciations
Nested clade analysis
PME007Jul 28, 12:30pm-1:30pm
Jul 29, 12:30pm-1:30pm
Ball Room & Party Room/SUBGenome-wide analyses reveal patterns of increased nonsynonymous substitutions in plastids of the flowering plant family Geraniaceae
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Poster: Molecular Ecology and EvolutionGuisinger-Bellian, Mary M.; Boore, Jeffrey; Kuehl, Jennifer V.; Jansen, Robert K..Geraniaceae
plastid genome
molecular evolution
PME008Jul 28, 12:30pm-1:30pm
Jul 29, 12:30pm-1:30pm
Ball Room & Party Room/SUBChitinases and the Evolution of Plant Carnivory
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Poster: Molecular Ecology and EvolutionRenner, Tanya; Starkey, Sarah; Specht, Chelsea.molecular evolution
Caryophyllales
carnivorous
Chitinase
PME009Jul 28, 12:30pm-1:30pm
Jul 29, 12:30pm-1:30pm
Ball Room & Party Room/SUBMapping landrace genetic diversity in a heterogeneous landscape - the case of Noug (Guizotia abyssinica) in Ethiopia
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Poster: Molecular Ecology and EvolutionBlack, Scott; Dempewolf, Hannes; Geleta, Mulatu; Bekele, Endashaw; Engels, Johannes M.M.; Rieseberg, Loren H..GIS
crop
Niche modeling
Africa
PME010Jul 28, 12:30pm-1:30pm
Jul 29, 12:30pm-1:30pm
Ball Room & Party Room/SUBHybrid fitness in Louisiana Iris
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Poster: Molecular Ecology and EvolutionMartin, Noland H.; Taylor, S.J.; Arnold, Michael.hybridization
Monday, July 28th, 12:30 pm to 1:30 pm · Ball Room & Party Room/SUB
Session P: Contributed Posters: Population Genetics
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PPO001Jul 28, 12:30pm-1:30pm
Jul 29, 12:30pm-1:30pm
Ball Room & Party Room/SUBGenetic equilibrium of Taraxacum-type apomixis in autonomous triploid lineages
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Poster: Population GeneticsCampanella, Donald M..apomixis
asexual reproduction
evolutionary models
meiosis
Taraxacum
PPO002Jul 28, 12:30pm-1:30pm
Jul 29, 12:30pm-1:30pm
Ball Room & Party Room/SUBA comparative assessment of genetic diversity and geographic differentiation among Atlantic and Amazonian populations of Psychotria ipecacuanha (Rubiaceae) by ISSR markers
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Poster: Population GeneticsOliveira, Luiz Orlando; Rossi, Ana A. Bandini; Venturini, Bruna Afonso; Silva, Roberta dos Santos.Psychotria ipecacuanha
Genetic diversity
Disjunction
Amazonia
Atlantic
PPO003Jul 28, 12:30pm-1:30pm
Jul 29, 12:30pm-1:30pm
Ball Room & Party Room/SUBWhen hybrids go wrong: Assessing potential environmental risk from the release of herbicide-resistant creeping bentgrass (Agrostis)
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Poster: Population GeneticsAuer, Carol; Ahrens, Collin.gene flow
ecological risk assessment
PPO004Jul 28, 12:30pm-1:30pm
Jul 29, 12:30pm-1:30pm
Ball Room & Party Room/SUBDivergence of the X and Y homologs of a sex-linked SCAR marker in the Cucurbitaceae Bryonia dioica, a species with XY sex determination
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Poster: Population GeneticsOyama, R. K.; Volz, S. M.; Renner, Susanne S..Cucurbitaceae
sex chromosome
dioecy
recombination
PPO005Jul 28, 12:30pm-1:30pm
Jul 29, 12:30pm-1:30pm
Ball Room & Party Room/SUBCharacterization of nuclear microsatellite markers from Agrostis species
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Poster: Population GeneticsReichman, Jay R.; Smith, Bonnie M.; Watrud, Lidia S..Agrostis
microsatellites
transgene escape
introgression
PPO006Jul 28, 12:30pm-1:30pm
Jul 29, 12:30pm-1:30pm
Ball Room & Party Room/SUBAre small forest fragments more heterogeneous among themselves than large fragments?
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Poster: Population GeneticsGovindarajulu, Rajanikanth; Madhugiri, Nageswara Rao; Tambat, Bahusaheb; R, Uma Shaanker; K N, Ganeshaiah; C G, Kushalappa.Species assemblages
Island biogeography theory
Shola fragment
RAPD
PPO007Jul 28, 12:30pm-1:30pm
Jul 29, 12:30pm-1:30pm
Ball Room & Party Room/SUBGenome-wide analysis of the effects of inter-specific gene flow in annual sunflowers
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Poster: Population GeneticsScascitelli, Moira; Randell, Rebecca A; Whitney, Kenneth D; Buerkle, Alex; Rieseberg, Loren H..introgression
adaptive evolution
interspecific hybridization
PPO008Jul 28, 12:30pm-1:30pm
Jul 29, 12:30pm-1:30pm
Ball Room & Party Room/SUB
Canceled
Reticulate history and population genetic structure of black-fruited hawthorns (Crataegus; Rosaceae) in the Pacific Northwest.
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Poster: Population GeneticsLo, Eugenia; Stefanovic, Sasa; Dickinson, Timothy A..polyploidy
apomixis
Crataegus
Genetic diversity
haplotype network
Monday, July 28th, 1:30 pm to 2:45 pm · 182/I K Barber
Session 18: Contributed Papers: Genomics / Proteomics
Presiding: Azad H. Shah, University of the Punjab
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18001July 28th 1:30 pm182/I K BarberBoron-binding proteins from wheat
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Oral PaperShah, Azad H.; Wimmer, Monika A..Boron-binding
Proteins
wheat
Affinity-chromatography
18002July 28th 1:45 pm182/I K BarberExpression Evolution in Genes Duplicated by Recent Polyploidy in Cotton (Gossypium)
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Oral PaperFlagel, Lex; Udall, Joshua; Nettleton, Dan; Wendel, Jonathan F..Gossypium
gene expression evolution
microarray
Cotton
polyploidy
18003July 28th 2:00 pm182/I K BarberPhylogenomic analysis of the transcriptome reveals different trends in the evolution of tissue-specific gene expression in spruce
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Oral PaperAlbouyeh, Rokneddin; Ritland, Kermit.gene expression evolution
18004July 28th 2:15 pm182/I K BarberNatural Variation in Gene Expression between Wild & Weedy Populations of Helianthus annuus
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Oral PaperLai, Zhao; Kane, Nolan, C; Zou, Yi; Rieseberg, Loren H..local adaptaton
gene expression
weediness
Sunflower
weeds evolution
Monday, July 28th, 3:45 pm to 4:15 pm · Blair/Gage
Session 26: Contributed Papers: Molecular Biology Contributed Papers
Presiding: Mark W. Chase, Royal Botanic Gardens, Kew
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26001July 28th 3:45 pmBlair/GageNon-coding plastid DNA and DNA barcoding: a critical evaluation
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Oral PaperChase, Mark W.; Devey, Dion; Clarkson, James J.; Cowan, Robyn.DNA Bar coding
non-coding DNA
microsatellite DNA
26002July 28th 4:00 pmBlair/GageA two-locus DNA Barcode for plants: species discrimination and community phylogenetics in a tropical ecosystem
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Oral PaperErickson, David; Bermingham, Eldredge; Sanjur, Oris; Kress, John.DNA barcodes
BLAST
Matrix Representation with Parsimony
Monday, July 28th, 5:30 pm to 6:30 pm · 207/SUB
Session M25: Meeting: Genetics Section Business Meeting
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July 28th 5:30 pm207/SUBGenetics Section Business Meeting
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Tuesday, July 29th

Tuesday, July 29th, 8:00 am to 11:00 am · 214/216/SUB
Session 32: Contributed Papers: Population Genetics
Presiding: Theresa M. Culley, University of Cincinnati
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32001July 29th 8:00 am214/216/SUBAssessing the three-dimensional fine-scale genetic structure within age classes in the epiphytic orchid Laelia speciosa (Orchidaceae) in central Mexico
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Oral PaperCortés-Palomec, Aurea C.; McCauley, Ross A.; Oyama, Ken.Laelia
Mexico
Orchidaceae
microsatellites
fine-scale genetic structure
epiphytes
32002July 29th 8:15 am214/216/SUBGenetic structure of the polymorphic Metrosideros (Myrtaceae) complex in the Hawaiian Islands using nuclear microsatellites
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Oral PaperHarbaugh, Danica T.; Wagner, Warren L.; Percy, Diana; James, Helen F.; Fleischer, Robert C..Myrtaceae
microsatellites
Hawaiian Islands
genetic structure
Metrosideros
32003July 29th 8:30 am214/216/SUBMorphological and genetic evidence for hybridization between a rare and common lady’s-slipper orchid, Cypripedium candidum and C. parviflorum (Orchidaceae)
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Oral PaperWorley, Anne C.; Ford, Bruce A.; Ghazvini, Habibollah; Sawich, Lauren.AFLP
conservation
Manitoba
rare plants
32004July 29th 8:45 am214/216/SUBPopulation genetic variation and differentiation as revealed by cpSSR markers in Taxus chinensis var. mairei (Taxaceae), an rare conifer endemic to China
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Oral PaperSu, Yingjuan; Wang, Ting.Genetic variation
cpSSR marker
population differentiation
Taxus chinensis var. mairei
32005July 29th 9:00 am214/216/SUBPopulation genetic structure of the invasive weed Mikania micrantha in southern China: interactions between reproductive mode, bottlenecks and multiple introductions
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Oral PaperWang, Ting; Su, Yingjuan.Invasive plants
population genetic structure
AFLP
Bayesian approach
bootlenecks
multiple introductions
reproductive mode
Mikania micrantha
32006July 29th 9:15 am214/216/SUBGenetic Relationships among seed traits of African yam bean (Sphenostylis stenocarpa Hochst. Ex. A. Rich) Harms)
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Oral PaperAdewale, Daniel B.; Kehinde, O.B.; Popoola, J.O.; Dumet, D.J..African yam bean
seed traits
heritability
co-heritability
32007July 29th 9:30 am214/216/SUB
Canceled
Excess heterozygosity and scarce genetic differentiation in the populations of Phoenix dactylifera L.: human impact or ecological determinants
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Oral PaperElshibli, Sakina; Korpelainen, Helena.Phoenix dactylifera L.
microsatellite markers
population
Genetic diversity
population differentiation
July 29th 9:45 am214/216/SUBBreak
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32008July 29th 10:00 am214/216/SUBGenetic structure and evolutionary history of the Phlox woodhousei (Polemoniaceae) complex inferred from microsatellite data
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Oral PaperFehlberg, Shannon D.; Ferguson, Carolyn J..Polemoniaceae
Phlox
microsatellites
polyploidy
32009July 29th 10:15 am214/216/SUBPopulation structure of Arabidopsis lyrata: Implications for model organism research
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Oral PaperAnsell, Stephen; Grundmann, Michael; Russell, Stephen J.; Schneider, Harald; Vogel, Johannes C..population genetics
Arabidopsis
model organisms
phylogeography
Europe
Pleistocene glaciations
32010July 29th 10:30 am214/216/SUB
Canceled
An applied population genomic approach to assess the risks posed by trees with novel traits
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Oral PaperThompson, Stacey Lee; Lamothe, Manuel; Levée, Valérie; Meirmans, Patrick G.; Isabel, Nathalie.population genetics/genomics
poplars
hybridization
introgression
exotic species
transgenes
genomics-derived genetic engineering
risk assessment
SNPs
32011July 29th 10:45 am214/216/SUBGenetic variation in the Hawaiian endemic subshrub Schiedea globosa (Caryophyllaceae) and implications for inter-island dispersal
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Oral PaperCulley, Theresa M.; Weller, Stephen G.; Sakai, Ann K..Schiedea globosa
island endemic
Hawaiian Islands
subdioecy
Allozymes
microsatellites
Tuesday, July 29th, 1:00 pm to 3:00 pm · 214/216/SUB
Session 43: Contributed Papers: Molecular Ecology and Evolution
Presiding: V. Thomas Parker, San Francisco State University
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43001July 29th 1:30 pm214/216/SUBKaryotype Evolution and Speciation in Higher Plants: The Genus Crepis L. (Cichorieae, Compositae)
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Oral PaperEnke, Neela; Gemeinholzer, Birgit.Crepis
molecular phylogeny
karyotype evolution
Speciation
43002July 29th 1:45 pm214/216/SUB
Canceled
Phylogeny, congruence testing and linkage disequilibrium: An approach to identify ancient hybridization using the annual sunflower clade (Helianthus)
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Oral PaperMoody, Michael L.; Rieseberg, Loren H..hybridization
phylogeny
Helianthus
43003July 29th 2:00 pm214/216/SUBConcerted or constrained? The evolution of homogenization among rbcS copies in Solanaceae
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Oral PaperMiller, Ryan; Olmstead, Richard.concerted evolution
rbcS
rubisco
Solanaceae
gene family evolution
gene conversion
43004July 29th 2:15 pm214/216/SUBA test of cross-clade, allopolyploid origin for tetraploids in Arctostaphylos (Ericaceae)
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Oral PaperParker, V. Thomas; Reading, Craig.Arctostaphylos
Ericaceae
hybridization
Arbutoideae
allopolyploid
WAXY
RPB2
43005July 29th 2:30 pm214/216/SUBPatterns of morphological and molecular variation in the Corallorhiza striata species complex (Orchidaceae, Epidendroideae)
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Oral PaperBarrett, Craig F.; Freudenstein, John.Orchidaceae
Corallorhiza
rbcL
morphology
plastid sequence data
MANOVA
rpl32-trnL
phylogeography
phylogeny
clade
43006July 29th 2:45 pm214/216/SUBTissue-specific silencing of homoeologs in the recent allopolyploid Tragopogon miscellus L
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Oral PaperBuggs, Richard J. A.; Doust, Andrew N.; Tate, Jennifer A.; Soltis, Pamela S.; Soltis, Douglas E..polyploid
evolution
gene duplication
whole-genome duplication

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