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Participating Societies

American Bryological and Lichenological Society (ABLS)
American Fern Society (AFS)
American Society of Plant Taxonomists (ASPT)
Botanical Society of America (BSA)
Canadian Botanical Association (CBA/ABC)

Program for: Canadian Botanical Association

Special Presentation

  ·  Weresub Lecture - Dr. Mary Berbee, et al.

Oral Paper:Papers for Sections

  ·  Ecology / Ecologie (CBA/ABC)
  ·  Mycological/Mycologie Section
  ·  Plant Development / Développement des plantes (CBA/ABC)
  ·  Systematics/Phytogeography / Taxonomie/ Section

Events

  ·  Banquets
  ·  Breakfasts
  ·  Discussion Sessions
  ·  Luncheons
  ·  Meetings
  ·  Mixers
  ·  Receptions

Poster:Posters for Sections

  ·  Ecology / Ecologie (CBA/ABC)
  ·  Mycological/Mycologie Section
  ·  Plant Development / Développement des plantes (CBA/ABC)
  ·  Systematics/Phytogeography / Taxonomie/ Section

Symposium or Colloquium Presentation

  ·  Bryophytes and Lichens of North America: Diversity, Function and Importance
  ·  Phylogeography of northern North America with insights from paleontological, geological, and molecular data
  ·  Plants and fungi--growing together

Presentations for Society\Section: Systematics/Phytogeography / Taxonomie/ Section

Click on the Abstract you would like to read.

SessionDate/TimeLocationTitleTypeAuthorsKeywords

Monday, July 28th

Monday, July 28th, 8:00 am to 12:15 pm · Room 1/Woodward
Session 6: Contributed Papers: Caryophyllales, Brassicales, Malvales
Presiding: Warren L. Wagner, National Museum of Natural History, Smithsonian Institution
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6001July 28th 8:00 amRoom 1/WoodwardPhylogenetic relationships and biogeography of Vitaceae (the grape family)
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Oral PaperWen, Jun.phylogeny
Vitaceae
Biogeography
6002July 28th 8:15 amRoom 1/WoodwardPhylogenetic relationships of Afrobrunnichia Hutch. & Dalziel (Polygonaceae) based on three chloroplast genes and ITS
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Oral PaperSanchez, Adriana; Kron, Kathleen A..Afrobrunnichia
Brunnichia
Polygonaceae
phylogeny
ITS
chloroplast DNA
6003July 28th 8:30 amRoom 1/WoodwardPreliminary phylogenetic relationships of Calligonum L. (Polygonaceae) using two chloroplast genes
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Oral PaperSanchez, Adriana; Kron, Kathleen A..Calligonum
Pteropyrum
Pteroxygonum
Polygonaceae
chloroplast DNA
phylogeny
6004July 28th 8:45 amRoom 1/WoodwardPhylogenetics, character evolution and diversification of the Eriogonum clade (Polygonaceae)
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Oral PaperKempton, Elizabeth; Columbus, J. Travis.Polygonaceae
Eriogonoideae
Eriogonum and allies
Eriogonum
Chorizanthe
Oxytheca
phylogenetics
GIS
Geographic Information Systems
6005July 28th 9:00 amRoom 1/WoodwardSystematics of Antigonon (Polygonaceae): towards a clear circumscription of A. leptopus
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Oral PaperBurke, Janelle.introgression
species delimitation
Polygonaceae
Antigonon
6006July 28th 9:15 amRoom 1/WoodwardPreliminary Phylogenetic Relationships of Muehlenbeckia Meisn. (Polygonaceae)
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Oral PaperSchuster, Tanja M.; Kron, Kathleen A..Muehlenbeckia
Polygonaceae
amphipacific
systematics
6007July 28th 9:30 amRoom 1/WoodwardPatterns and timing of diversification in American Atriplex (Chenopodiaceae)
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Oral PaperZacharias, Elizabeth H.; Baldwin, Bruce G..C4 photosynthesis
Atriplex
Biogeography
Chenopodiaceae
California Floristic Province
6008July 28th 9:45 amRoom 1/WoodwardMolecular phylogeny of Phemeranthus Raf. (Portulacaceae), a North American xerophytic plant genus
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Oral PaperPrice, Taina M..Phemeranthus
Portulacaceae
phylogeny
North America
xeric habitats
6009July 28th 10:00 amRoom 1/WoodwardPhylogenetic relationships in the genus Calyptridium, Portulacaceae
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Oral PaperGuilliams, C. Matt; Simpson, Michael.Cistanthe
Calyptridium
California
Portulacaceae
6010July 28th 10:30 amRoom 1/WoodwardNew Populations of Cylindropuntia x viridiflora (Cactaceae) in Canyon de Chelly National Monument, Arizona
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Oral PaperMugaburu, Daniel.Cylindropuntia x viridiflora
Cactaceae
hybridization
Canyon de Chelly
phylogeny
Endangered species
6011July 28th 10:45 amRoom 1/WoodwardFruit evolution and phylogenetic position of the tribe Cyphostyleae and the genus Physeterostemon within the Melastomaceae
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Oral PaperMichelangeli, Fabian A.; Morales, Maria Eugenia; David, Heriberto; Amorim, Andre; Goldenberg, Renato.Melastomataceae
Cyphostyleae
Fruit evolution
ovary position
Physeterostemon
6012July 28th 11:00 amRoom 1/WoodwardMolecular phylogeny of Ludwigia (Onagraceae) reconstructed from multiple nuclear and cpDNA markers
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Oral PaperBarber, Janet C.; Diazgranados, Mauricio; Hoch, Peter C..Ludwigia
Onagraceae
phylogenetics
6013July 28th 11:15 amRoom 1/Woodward
Canceled
Phylogenetics and character evolution within Clarkia (Onagraceae)
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Oral PaperSytsma, Kenneth J.; Williams, Cody; Hahn, William James.Bayesian
character evolution
chromosome number
Clarkia
genome size
maximum likelihood
6014July 28th 11:30 amRoom 1/WoodwardMolecules, morphology and madness: Systematics of the aquatic plant genus Myriophyllum (Haloragaceae)
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Oral PaperMoody, Michael L.; Les, Donald H..Myriophyllum
phylogeny
Species Discovery
6015July 28th 11:45 amRoom 1/WoodwardPhylogeny, chromosome number and genome size evolution in Physarieae (Brassicaceae)
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Oral PaperFuentes-Soriano, Sara; Bures, Petr.Mustard
genome size
Brassicaceae
Physarieae
phylogeny
6016July 28th 12:00 pmRoom 1/WoodwardPhylogenetic relationships of Great Basin alpine and subalpine Draba (Brassicaceae) inferred from nrDNA ITS, Chalcone synthase, and trnL-trnF DNA sequences
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Oral PaperHarris, James G.; Dickey, Thayne; Knight, Julie A; Oliver, Jason; Paxton, David.Draba
Brassicaceae
endemism
Great Basin
Monday, July 28th, 1:00 pm to 4:15 pm · Room 1/Woodward
Session 14: Contributed Papers: Methods: Phylogeny, Nomenclature, Taxonomy, DNA Barcodes
Presiding: Christopher P. Randle, Sam Houston State University
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14001July 28th 1:00 pmRoom 1/WoodwardDNA barcoding: An oversimplified solution to a complex problem
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Oral PaperSpooner, David M..DNA Barcoding
ITS
psbA-trnH spacer
Potato (Solanum tuberosum)
Solanum
barcoding
14002July 28th 1:15 pmRoom 1/WoodwardImproving taxon identification with DNA barcodes: a case study on Salix
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Oral PaperKorpelainen, Helena; Pietiläinen, Maria.DNA Barcoding
matK
trnH-psbA spacer
Salix
14003July 28th 1:30 pmRoom 1/WoodwardTesting plant barcoding regions in South American wild nutmeg trees
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Oral PaperNewmaster, Steve; Fazekas, Aron; Steeves, Royce; Janovec, John.
14004July 28th 1:45 pmRoom 1/WoodwardA preliminary study on the genetic diversity of riverine Salix species in South Korea
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Oral PaperWon, Hyosig.DNA Barcoding
nuclear markers
Salix
14005July 28th 2:00 pmRoom 1/WoodwardBarcodes and relationships of the North American sedges, north of Mexico (Carex, Cariceae, Cyperaceae)
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Oral PaperChouinard, Brianna N; Starr, Julian R.; Naczi, Robert F. C..Carex
DNA Barcoding
Cyperaceae
Cariceae
14006July 28th 2:15 pmRoom 1/WoodwardThe relative sensitivity of different alignment methods and character codings in sensitivity analysis
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Oral PaperSimmons, Mark P.; Müller, Kai; Webb, Colleen T..alignment
sensitivity analysis
progressive pairwise alignment
simultaneous alignment
implied alignment
14007July 28th 3:00 pmRoom 1/WoodwardGoing out on a limb -- an analysis of resampling branch support
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Oral PaperFreudenstein, John; Davis, Jerrold I..support
systematic methods
bootstrap
jackknife
14008July 28th 3:15 pmRoom 1/WoodwardConflation of ignorance and knowledge in the inference of clade posteriors
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Oral PaperRandle, Christopher P.; Pickett, Kurt M..phylogenetics
Bayesian
clade posterior
14009July 28th 3:30 pmRoom 1/WoodwardEstimating the probability of continuous character transitions on phylogenetic trees
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Oral PaperHipp, Andrew L.; Platt, Alexander.comparative analysis
continuous characters
Brownian motion
Bayesian approach
14010July 28th 3:45 pmRoom 1/WoodwardOver-precision in Molecular Dating
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Oral PaperOlmstead, Richard; Tank, David C..molecular dating
Molecular clock
fossil calibration
14011July 28th 4:00 pmRoom 1/WoodwardThe taxonomic treatment of hybrid derivatives under the ICBN and the PhyloCode
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Oral PaperCantino, P. D..nomenclature
PhyloCode
hybridization
hybrid speciation
classification
Monday, July 28th, 1:00 pm to 5:45 pm · Room 3/Woodward
Session 16: Contributed Papers: Asteridae: Cornales, Boraginaceae, Icacinaceae, Ericales
Presiding: Tim Lowrey, University of New Mexico
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16001July 28th 1:00 pmRoom 3/WoodwardAge Estimates of Clade Diversification in Loasaceae
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Oral PaperSchenk, John J.; Hufford, Larry.Cornales
Molecular clock
penalized likelihood
Relaxed clock
intercontinental migration
16002July 28th 1:15 pmRoom 3/WoodwardPolyploid Evolutionary Ecology in Mentzelia section Trachyphytum
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Oral PaperBrokaw, Joshua; Hufford, Larry.polyploidy
evolutionary ecology
ecological niche
Mentzelia
16003July 28th 1:30 pmRoom 3/WoodwardPhylogenetic relationships within Nama L. (Boraginaceae) inferred from nuclear and chloroplast data
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Oral PaperTaylor, Sarah J.; Simpson, Beryl.Nama
Hydrophyllaceae
Boraginaceae
phylogeny
16004July 28th 1:45 pmRoom 3/WoodwardDiversity of Gomphandra (Stemonuraceae, Icacinaceae s.l.) in the Philippines
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Oral PaperSchori, Melanie.Gomphandra
Stemonuraceae
Icacinaceae s.l.
Philippines
species diversity
endemism
16005July 28th 2:00 pmRoom 3/WoodwardEuryodendron and Apterosperma: evidences from cpDNA trnL-F and atpB-rbcL noncoding sequences
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Oral PaperSu, Yingjuan; Wang, Ting.trnL-F
atpB-rbcL
Euryodendron
Apterosperma
systematic position
16006July 28th 2:15 pmRoom 3/Woodward
Canceled
Evolution in Ericales: Fossil calibration and character evolution under a Bayesian framework
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Oral PaperSytsma, Kenneth J.; Drew, Bryan T.; Walker, Jay B.; Schönenberger, Jürg; Anderberg, Arne A.; Judd, Walter S..Bayesian
maximum likelihood
fossil calibration
Ericales
character evolution
16007July 28th 2:30 pmRoom 3/WoodwardMulti-gene phylogeny of the pantropical subfamily Chrysophylloideae (Sapotaceae): evidence of generic polyphyly and extensive morphological homoplasy
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Oral PaperSwenson, Ulf; Richardson, James; Bartish, Igor.Sapotaceae
Pouteria
Chrysophyllum
polyphyly
16008July 28th 2:45 pmRoom 3/WoodwardPhylogeny and generic limits in the non-staminode group of New Caledonian Sapotaceae: evidence of multiple origins of the anisomerous flower
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Oral PaperSwenson, Ulf; Lowry II, Porter P.; Munzinger, Jérôme; Rydin, Catarina; Bartish, Igor.anisomery
Bayesian inference
jackknife
character evolution
classification
Sapotaceae
16009July 28th 3:00 pmRoom 3/WoodwardMolecular phylogeny of Camellia (Theaceae) as inferred from nrITS
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Oral PaperTsou, Chih-Hua; Vijayan, Kunjupillai; Zhang, Wenju.Camellia
molecular phylogeny
nrITS
Theaceae
16010July 28th 3:45 pmRoom 3/WoodwardA phylogenetic framework for infrageneric classification of Diospyros (Ebenaceae) with an emphasis on a radiation of species in New Caledonia
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Oral PaperDuangjai, Sutee; Samuel, Rosabelle; Wallnoefer, Bruno; Munzinger, Jérôme; Yakandawela, Deepthi; Chase, Mark W..Diospyros
Ebenaceae
phylogeny
Neoendemics
Paleoendemics
16011July 28th 4:00 pmRoom 3/WoodwardAssessment of chloroplast variation in Sarracenia in the southeastern United States
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Oral PaperFurches, M. Steven; Small, Randall.Sarracenia
non-coding DNA
16012July 28th 4:15 pmRoom 3/WoodwardPhylogeny of Fouquieriaceae: Evidence for a recent radiation in the warm deserts of North America
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Oral PaperRedfern, Joanna; Lowrey, Tim; Hafner, David.Fouquieriaceae
phylogenetics
polyploidy
North American deserts
16013July 28th 4:30 pmRoom 3/WoodwardPhylogeny of Gaultherieae (Ericaceae) based on DNA sequence data from matK, ndhF and ITS
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Oral PaperBush, Catherine; Kron, Kathleen A..Gaultheria
Diplycosia
Tepuia
Leucothoe
 Ericaceae
16014July 28th 4:45 pmRoom 3/WoodwardA taxonomic revision of Gaultheria (Ericaceae) in the Gaoligong Shan, a biodiversity hotspot at the border of China and Burma
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Oral PaperFritsch, Peter W.; Zhou, Lihua; Lu, Lu; Bartholomew, Bruce.taxonomy
Gaultheria
Ericaceae
Gaoligong Shan
south-central Asia
China
Myanmar
Tibet
16015July 28th 5:00 pmRoom 3/WoodwardEvolution and Biogeography of the Genus Phyllodoce and its Close Relatives (Ericaceae: Phyllodoceae) based on seven molecular markers
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Oral PaperGillespie, Emily; Kron, Kathleen A..Phyllodoce
Kalmiopsis
Epigaea
Rhodothamnus
Ericaceae
Phyllodoceae
historical biogeography
Northern hemisphere biogeography
DIVA
molecular phylogeny
16016July 28th 5:15 pmRoom 3/WoodwardEvolutionary relationships among the lepidote rhododendrons (Rhododendron subgenus Rhododendron; Ericaceae) based on molecular data
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Oral PaperKron, Kathleen A.; Bush, Catherine M..Rhododendron
Vireya
lepidotes
molecular systematics

Tuesday, July 29th

Tuesday, July 29th, 8:00 am to 12:00 pm · Room 6/Woodward
Session 34: Contributed Papers: Bryophytes, Seed Plants, Basal Angiosperms, Eudicots
Presiding: Sean W. Graham, University of British Columbia
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34001July 29th 8:00 amRoom 6/WoodwardInference of phylogenetic relationships in Andreaeaceae and of the placement of Andreaeaceae and Andreaeobryaceae in moss phylogeny
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Oral PaperChang, Ying; Graham, Sean W..Andeaeaceae
Andreaeobryaceae
Bryophyta
chloroplast markers
34002July 29th 8:15 amRoom 6/WoodwardInvestigating the early stages of polyploid evolution in the star-scaled cloak ferns (Astrolepis)
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Oral PaperBeck, James; Windham, Michael; Pryer, Kathleen M..polyploidy
hybridization
Fern
Astrolepis
southwestern U.S.A.
34003July 29th 8:30 amRoom 6/WoodwardThe impact of morphology and fossils in phylogenies: a case study using seed plants
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Oral PaperNagalingum, Nathalie; Mathews, Sarah; Doyle, James A..gymnosperm
Seed plant
paleobotany
Fossil
phylogeny
34004July 29th 8:45 amRoom 6/WoodwardGne-deep: exploring Gnetalean affinities in seed plant phylogeny with 83 plastid genes
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Oral PaperChumley, Timothy W.; McCoy, Skip K R; Raubeson, Linda A..seed plant phylogeny
Cycad
ginkgo
Gnetales
Conifer
Welwitschia
Ephedra
Gnetum
chloroplast genome
34005July 29th 9:00 amRoom 6/Woodward
Canceled
Phylogeny of Podocarpaceae: Evidence from Three Genomes
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Oral PaperWilcox, Kevin R.; Fine, Nichole L. Y.; Peery, Rhiannon; Raubeson, Linda A..phylogeny
Podocarpaceae
xdh
nuclear marker
34006July 29th 9:15 amRoom 6/WoodwardPhylogenetic Analysis of Pinus Based on 14 Complete Chloroplast Genomes: a Demonstration of Next-Generation Sequencing Technology
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Oral PaperParks, Matthew; Liston, Aaron; Cronn, RC.Pinus
multiplex genome sequencing
chloroplast genome
Solexa sequencing technology
34007July 29th 9:30 amRoom 6/WoodwardA cpDNA based scenario for the diversification of pines in Mexico and Central America
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Oral PaperGernandt, David S.; Hernandez Leon, Sergio; Flores Renteria, Lluvia.Pinus
phylogeny
Mexico
Central America
cpDNA
34008July 29th 10:00 amRoom 6/WoodwardPhylogenetic relationships within and among cycad genera inferred from phytochrome genes
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Oral PaperRai, Hardeep; Nagalingum, Nathalie; Wu, Yihao; Little, Damon; Stevenson, Dennis Wm.; Mathews, Sarah.cycad phylogeny
phytochrome genes
34009July 29th 10:15 amRoom 6/WoodwardPhylogeny and clues to population structure in Mexican species of Dioon (Zamiaceae; Cycadales)
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Oral PaperSpecht, Chelsea; Gomez Navarro, Carolina; Driscoll, Heather; Handley, Vanessa.Cycadales
Zamiaceae
Dioon
molecular phylogenetics
diversification
molecular dating
species-level phylogenetics
34010July 29th 10:30 amRoom 6/WoodwardAnalysis of an 83-gene, 86-taxon plastid genome data set resolves relationships among several recalcitrant deep-level eudicot lineages
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Oral PaperMoore, Michael; Bell, Charles; Soltis, Pamela S.; Soltis, Douglas E..plastid genome
eudicots
basal eudicots
basal core eudicots
rapid radiation
Angiosperm Tree of Life
34011July 29th 10:45 amRoom 6/WoodwardPhylogenetics of Hydatellaceae
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Oral PaperIles, Will; Rudall, Paula, J.; Sokoloff, Dmitry D; Remizowa, Margarita V; Macfarlane, Terry D; Yadav, Shrirang R; Goh, Justin; Harris, Philip; Feild, Taylor S.; Bateman, Richard M.; Graham, Sean W..Basal angiosperms
long-distance dispersal
sexual system
34012July 29th 11:00 amRoom 6/WoodwardEvolution of terrestrial life forms in the genus Peperomia (Piperaceae)
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Oral PaperSymmank, Lars; Samain, Marie-Stéphanie; Goetghebeur, Paul; Mathieu, Guido; Neinhuis, Christoph; Wanke, Stefan.geophyte
epiphyte
tuber
Central American land bridge
34013July 29th 11:15 amRoom 6/WoodwardPhylogeny of Ranunculales based on multiple sequence data and morphology
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Oral PaperHoot, Sara B.; Wulff, Jason A.; Neves, Susana S..Ranunculales
eudicots
rbcL
atpB
matK
Papaveraceae
Fumariaceae
Menispermaceae
Ranunculaceae
34014July 29th 11:30 amRoom 6/WoodwardA phylogeny of Thesium (Santalaceae) using nuclear ribosomal ITS sequences
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Oral PaperNickrent, Daniel; García, Miguel; Mucina, Ladislav.parasitic plant
South Africa
fynbos vegetation
34015July 29th 11:45 amRoom 6/WoodwardHost preference in leafy mistletoe, Phoradendron serotinum (Santalaceae)
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Oral PaperRandle, Christopher P.; Williams, Justin; Lee, Stephen M.; Zychowski, Gregory V.; Reid, Ryan L..Santalaceae
parasitic plants
mistletoe
Phoradendron serotinum
Tuesday, July 29th, 8:00 am to 12:00 pm · 169/Law
Session 35: Contributed Papers: Rosidae: Fabales
Presiding: Anne Bruneau, Institut de recherche en biologie végétale; Barbara Mackinder,
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35001July 29th 8:00 am169/LawBiogeographic patterns in early diverging clades of the Leguminosae
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Oral PaperBruneau, Anne; Lewis, Gwilym P.; Herendeen, Patrick S.; Schrire, Brian; Mercure, Marjorie.Leguminosae
caesalpinioid legumes
Biogeography
divergence time estimates
35002July 29th 8:15 am169/LawTowards unlocking the deep nodes of Leguminosae: Floral development and morphology of the enigmatic Duparquetia orchidacea
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Oral PaperPrenner, Gerhard; Klitgaard, Bente.Floral development
Leguminosae
Caesalpinioideae
systematics
Duparquetia orchidacea
35003July 29th 8:30 am169/LawLarge-scale diversification of Senna (Leguminosae) in the American continent: implications for the evolution of morphological diversity
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Oral PaperMarazzi, Brigitte; Sanderson, Michael.extrafloral nectaries
key innovation
Senna
Caesalpinioideae
Cassiinae
Diversification rate
divergence time
buzz pollination
floral symmetry
35004July 29th 8:45 am169/LawPhylogeny of the Brownea Clade (Leguminosae: Caesalpinioideae): genera, species and hybridization
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Oral PaperRedden, Karen M.; Herendeen, Patrick S.; Wurdack, Kenneth; Bruneau, Anne.Leguminosae
Caesalpinioideae
morphology
trnL
ITS
hybridization
35005July 29th 9:00 am169/LawHymenostegia sensu lato (Leguminosae: Detarieae): What lurks beneath?
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Oral PaperMackinder, Barbara; Wieringa, Jan; Banks, Hannah; ODonnell, Katherine.Hymenostegia
Talbotiella
Generic delimitation
Tropical Africa
35006July 29th 9:15 am169/LawTesting the monophyly of infrageneric taxa within the genus Mimosa (Leguminosae, Mimosoideae) based on cpDNA sequence data
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Oral PaperBessega, Cecilia; Hopp, Esteban; Fortunato, Renée H..Phylogeny Mimosa based on chloroplast
Phylogeny Mimosa chloroplast DNA
35007July 29th 9:30 am169/LawPhylogeny of the genus Acacia in the New World, with emphasis in the swollen-thorn acacias
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Oral PaperGómez-Acevedo, Sandra Luz; Rico-Arce, Lourdes; Eguiarte, Luis E..Acacia
Acaciella
swollen-thorn acacia
phylogeny
35008July 29th 10:00 am169/LawPhylogenetic distribution of intron losses from the plastid clpP and rps12 genes among legumes (Leguminosae)
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Oral PaperWojciechowski, Martin F.; Daniell, Henry; Jansen, Robert K..plastid genome
IR-lacking clade
clpP gene
rps12 gene
intron loss
Desmodieae
Cicer
35009July 29th 10:15 am169/LawPhylogenetics of Neotropical Platymiscium (Leguminosae: Dalbergieae): systematics, divergence times and biogeography inferred from nuclear ribosomal and plastid DNA sequence data
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Oral PaperSaslis-Lagoudakis, Charilaos; Chase, Mark W.; Robinson, D.; Russell, Stephen J.; Klitgaard, Bente.Biogeography
divergence times
Leguminosae
Neotropics
Pterocarpus clade
Seasonal Dry Tropical Ecosystems
Platymiscium
systematics
35010July 29th 10:30 am169/LawA fistful of Astragalus: incipient speciation in the American West?
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Oral PaperKnaus, Brian; Cronn, RC; Liston, Aaron.Astragalus
Coalescent simulation
Fabaceae
Geospatial analysis
incomplete lineage sorting
Speciation
35011July 29th 10:45 am169/LawSystematics of the tribe Crotalarieae and a new generic classification for Lebeckia (Fabaceae)
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Oral PaperBoatwright, James S.; Le Roux, Marianne M.; Wink, Michael; Tilney, Patricia M.; Van Wyk, Ben-Erik.Bayesian inference
parsimony
morphology
phylogeny
35012July 29th 11:00 am169/LawPhylogenetics of the Lupinus albifrons-Lupinus excubitus species complex
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Oral PaperHuang, Daisie; Friar, Elizabeth.Lupinus
phylogenetics
Biogeography
35013July 29th 11:15 am169/LawEcological and geographical phylogenetic structure in Coursetia (Leguminosae): niche conservation and dispersal limitation may explain the historical biogeography of groups centered in seasonally dry tropical forests
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Oral PaperLavin, Matt; Paganucci de Queiroz, Luciano; Pennington, Richard; Hughes, Colin E.; Sarkinen, Tiina; Lewis, Gwilym P.; Delgado Salinas, Alfonso.Seasonal Dry Tropical Ecosystems
phylogeny
Legumes
niche conservatism
dispersal limitation
Tuesday, July 29th, 8:00 am to 12:00 pm · 157/Law
Session 36: Contributed Papers: Monocots I
Presiding: John Freudenstein, Ohio State University
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36001July 29th 8:00 am157/LawPhylogenetic relationships of the monocots based on nuclear PHYTOCHROME C sequences
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Oral PaperKinney, Michael S.; LeRoy, Jill; Hertweck, Kate L.; Maurin, Olivier; Stuart, Stephanie A.; Mathews, Sarah; Chase, Mark W.; Pires, J. Chris.low copy nuclear markers
monocots
nuclear gene phylogenetics
36002July 29th 8:15 am157/LawThe construction and evolution of palm leaves from an anatomical perspective (Arecaceae) 
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Oral PaperHorn, James W.; Fisher, Jack B.; Tomlinson, P. Barry.Arecaceae
character evolution
anatomy
36003July 29th 8:30 am157/LawPhylogeny of the Trachycarpeae (Arecaceae:Palmae) as Inferred from Nuclear and Plastid Loci
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Oral PaperBacon, Christine D.; Simmons, Mark P..Arecaceae
Palmae
low-copy nuclear gene
radiation
Trachycarpeae
36004July 29th 8:45 am157/LawPhylogenetic estimation of Central American Aechmea (Bromeliaceae) using low-copy nuclear and chloroplast gene regions
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Oral PaperSass, Chodon; Specht, Chelsea.Bromeliaceae
Aechmea
Low-copy Nuclear Markers
phylogenetics
Central America
epiphytes
36005July 29th 9:00 am157/LawBayesian AFLP approach to phylogenetic relationships of Puya (Bromeliaceae)
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Oral PaperJabaily, Rachel S.; Larget, Bret; Sytsma, Kenneth J..Bromeliaceae
Puya
AFLP
systematics
Chile
Bayesian
36006July 29th 9:15 am157/LawEcological and evolutionary divergence in Camassia (Agavaceae): linking field and molecular studies to patterns of speciation
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Oral PaperKephart, Susan; Fishbein, Mark; Gross, Briana; Halpin, Kate.Agavaceae
Camassia
morphological variation
phylogeography
reproductive isolation
speciation
36007July 29th 9:30 am157/LawPhylogeny of Carex subg. Vignea (Cyperaceae) based on amplified fragment length polymorphisms (AFLPs) and non-coding nrDNA sequence data
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Oral PaperFord, Bruce A.; Naczi, Robert F. C.; Starr, Julian R.; Ghazvini, Habibollah.Carex
subg. Vignea
phylogeny
AFLP
nrDNA
Cyperaceae
36008July 29th 9:45 am157/LawOrigins of Eleocharis (Cyperaceae): placing the root of a isloated lineage and an assessment of the phylogenetic position of Websteria, Egleria, and Chillania
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Oral PaperHinchliff, Cody; Roalson, Eric; Carey, TImothy.Eleocharis R. Br.
Websteria S. H. Wright
Chillania Roiv.
Egleria G. Eiten
36009July 29th 10:15 am157/LawSystematics of the Rhynchospora plumosa group (Cyperaceae)
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Oral PaperNaczi, Robert F. C.; Knapp, Wesley M..Rhynchospora
Rhynchospora section Plumosae
36010July 29th 10:30 am157/LawA first look at the phylogeny and biogeography of Chusquea (Poaceae: Bambusoideae): inference from four chloroplast noncoding regions
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Oral PaperFisher, Amanda E.; Clark, Lynn G.; Kelchner, Scot A..Chusquea
Bambusoideae
chloroplast DNA
phylogeny
36011July 29th 10:45 am157/LawEvolution of leaf blade anatomy in Eragrostis (Poaceae)
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Oral PaperIngram, Amanda.Eragrostis
Chloridoideae
Poaceae
C4 photosynthesis
leaf anatomy
36012July 29th 11:00 am157/LawA cryptic hybrid in Distichlis (Poaceae)
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Oral PaperBell, Hester L..Chloridoideae
hybridization
dioecious grass
recombination
Distichlis
Poaceae
36013July 29th 11:15 am157/LawPhylogenetics of Zoysieae (Poaceae, Chloridoideae) based on ITS and trnL-F sequences, a preliminary report
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Oral PaperChhetri, Hari; Columbus, J. Travis.Sporobolus
Spartina
Photosynthetic pathway
Kranz anatomy
36014July 29th 11:30 am157/LawA morphometric study of Panicum virgatum and P. amarum in the Southeastern United States
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Oral PaperYoungstrom, Sarah; Kellogg, Elizabeth.taxonomy
Panicum virgatum
Panicum amarum
PCA
36015July 29th 11:45 am157/LawThe Stipeae in Australia and NOrth America: Observations from the field
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Oral PaperBarkworth, Mary; Jacobs, Surrey.morphology
diversification
Stipeae
Australia
North America
Austrostipa
Tuesday, July 29th, 1:00 pm to 3:15 pm · Room 5/Woodward
Session 45: Contributed Papers: Species, Populations, Hybrids, Polyploidy
Presiding: Bruce G. Baldwin, University of California, Berkeley
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45001July 29th 1:00 pmRoom 5/WoodwardDid Collinsia metamorphica ined. (Plantaginaceae) descend from a peripheral isolate of the widespread C. childii?
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Oral PaperPark, Michael S.; Baldwin, Bruce G.; Armbruster, W. Scott.peripatric speciation
new species
Collinsia
Plantaginaceae
geobotany
45002July 29th 1:15 pmRoom 5/WoodwardTaxonomic notes on the North American Crepis agamic complex: evidence from flow cytometry, morphology, and cpDNA sequence data.
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Oral PaperSears, Christopher; Whitton, Jeannette.flow cytometry
apomixis
Agamic complex
taxonomy
45003July 29th 1:30 pmRoom 5/WoodwardMolecular analysis of Nunavik (Quebec) populations of the medicinal Rhodiola rosea
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Oral PaperArchambault, Mariannick; Cuerrier, Alain; Bruneau, Anne.Rhodiola rosea
AFLP
ITS
trnL-F
taxonomy
45004July 29th 1:45 pmRoom 5/WoodwardA statistical approach for distinguishing hybridization and lineage sorting detects hybridization in New Zealand alpine Ranunculus
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Oral PaperJoly, Simon; McLenachan, Patricia A.; Lockhart, Peter.coalescence
hybridization
incomplete lineage sorting
Non monophyletic species
Predictive posterior distribution
45005July 29th 2:00 pmRoom 5/WoodwardHybridization in New Zealand Hoheria (Malvaceae) and its evolutionary and ecological significance
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Oral PaperWagstaff, Steven J.; Heenan, Peter B.; Molloy, Brian P. J.; Tate, Jennifer A.; deLange, Peter J..Insular floras
hybridization
Hoheria
long-distance dispersal
phylogenetic analysis
Malvaceae
New Zealand
45006July 29th 2:15 pmRoom 5/WoodwardReticulate evolution on a mosaïc of soils: diversification of Cunoniaceae in New Caledonia
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Oral PaperPillon, Yohan; Munzinger, Jérôme; Amir, Hamid; Hopkins, Helen H.C.F.; Chase, Mark W..Cunoniaceae
New Caledonia
hybrid speciation
ultramafic
45007July 29th 2:30 pmRoom 5/WoodwardRelationships and reticulation among the vernal pool navarretias (Polemoniaceae) revisited: insights from single-copy nuclear gene PISTILLATA sequences
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Oral PaperJohnson, Leigh A.; Chan, Lauren M.; Burr, Kirsti A..hybridization
polyploidy
species delimitation
species-level phylogenetics
Polemoniaceae
45008July 29th 2:45 pmRoom 5/WoodwardRelative fitness of apparent hybrids suggests dynamic ploidy evolution in Eastern Dodecatheon (Primulaceae).
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Oral PaperOberle, Brad J.; Esselman, Elizabeth.polyploidy
hybridization
Dodecatheon
45009July 29th 3:00 pmRoom 5/WoodwardBreeding Relationships Among Species and Populations of Tolpis (Asteraceae) Endemic to the Canary Islands
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Oral PaperCrawford, Daniel J.; Archibald, Jenny K.; Stoermer, Danielle; Mort, Mark E.; Santos-Guerra, Arnoldo.hybrid fertility
Tolpis
Canary Islands
Tuesday, July 29th, 1:00 pm to 3:15 pm · 169/Law
Session 46: Contributed Papers: Rosidae: Rosales, Celastrales, Oxalidales
Presiding: Mark P. Simmons, Colorado State University
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46001July 29th 1:00 pm169/LawPhylogeny of the Celastreae (Celastraceae) and the relationships of Catha edulis (qat) inferred from morphological characters and nuclear and plastid genes
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Oral PaperSimmons, Mark P.; Cappa, Jennifer J.; Archer, Robert H.; Ford, Andrew J.; Eichstedt, Dedra; Clevinger, Curtis C..Celastraceae
Celastrales
Catha edulis
Maytenus
Gymnosporia
alkaloids
cathinone
46002July 29th 1:15 pm169/LawPhylogeny of the Madagascan Celastraceae sensu stricto Inferred from Morphological Characters and Nuclear and Plastid Genes
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Oral PaperBacon, Christine D.; Simmons, Mark P.; Archer, Robert H..
46003July 29th 1:30 pm169/LawApplication of AFLP and plastid sequence data to the question of the origins of polyploidy of Oxalis tuberosa
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Oral PaperEmshwiller, Eve; Theim, Terra J.; Hatas, Emily.AFLP
Oxalidaceae
Oxalis tuberosa
polyploidy
domestication
crop evolution
tuber
plastid sequence data
systematics
46004July 29th 1:45 pm169/LawAn informal infraspecific taxonomy for Crataegus section Douglasianae (Rosaceae tribe Pyreae) in the Pacific Northwest
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Oral PaperDickinson, Timothy A..apomixis
polyploidy
species concept
numerical phenetics
microsatellites
46005July 29th 2:00 pm169/LawThe need for phylogenetic hypotheses in alpha taxonomy: A study into the polyphyletic Sibbaldia (Rosaceae)
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Oral PaperEriksson, Torsten; Lundberg, Magnus; Ostensson, Pia; Töpel, Mats.phylogeny
classification
polyphyly
Rosaceae
46006July 29th 2:15 pm169/LawConcordant phylogeographic patterns of the chloroplast and nuclear genomes in the North American plum syngameon (Prunus subgenus Prunus Section Prunocerasus; Rosaceae)
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Oral PaperShaw, Joey; Small, Randall.Prunus
Rosaceae
phylogeography
phylogeny
nDNA
46007July 29th 2:30 pm169/LawEvolutionary complexity of Amelanchier sanguinea (Rosaceae) and related taxa.
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Oral PaperBurgess, Michael B.; Campbell, Christopher S..cpDNA
granule bound starch synthase I
hybridization
46008July 29th 2:45 pm169/LawPhylogeny of subtribe Agrimoniinae (Rosaceae)
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Oral PaperChung, Kyong-Sook; Elisens, Wayne.Agrimonia
Rosaceae
Agrimoniinae
dispersal
46009July 29th 3:00 pm169/LawPhylogenetic relationships within Larreoideae (Zygophyllaceae)
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Oral PaperDertien, Joseph R.; Duvall, Melvin R..Zygophyllaceae
Larrea
Guaiacum
trnLF
ITS
Dry Tropics
pulvinus
Tuesday, July 29th, 1:00 pm to 3:15 pm · 157/Law
Session 47: Contributed Papers: Monocots II
Presiding: Felix Forest,
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47001July 29th 1:00 pm157/LawSystematics of Najas (Hydrocharitaceae)
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Oral PaperLes, Donald H.; Sheldon, Sallie; Tippery, Nicholas P..molecular systematics
Aquatic plants
cosmopolitan
hydrophilous
annual
47002July 29th 1:15 pm157/LawEvolution of Tradescantia: Combining chromosomal evolution, biogeography, morphology, and phylogeny
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Oral PaperHertweck, Kate L.; Pires, J. Chris.Commelinaceae
Tradescantia
cytogenetics
phylogenetics
PHYC
trnL-trnF
rpL16
hybridization
polyploidy
chromosome evolution
47003July 29th 1:30 pm157/LawSystematics and speciation in genus Lapeirousia (Iridaceae) in the Greater Cape Floristic Region, South Africa
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Oral PaperBaker, David; Manning, John C.; Goldblatt, Peter; Nanni, Ingrid; Conrad, Ferozah; Forest, Felix L..Lapeirousia
Iridaceae
Speciation
Biogeography
plastid sequence data
South Africa
Cape Floristic Region
47004July 29th 1:45 pm157/LawMonophyly and phylogenetics of series Sibericae in Iris section Limniris
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Oral PaperWilson, C..Iris
Iridaceae
chromosome number
chloroplast markers
Asia
47005July 29th 2:00 pm157/LawMolecular Phylogeny and Evolution of Heliconia (Zingiberales:Heliconiaceae)
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Oral PaperLagomarsino, Laura; Kress, John; Specht, Chelsea.Heliconia
Heliconiaceae
Zingiberales
species-level phylogenetics
Low-copy Nuclear Markers
Neotropics
47006July 29th 2:15 pm157/LawSystematics and phylogeography of the genus Allium in North America
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Oral PaperWheeler, Erica J; Mcneal, Dale; Pires, J. Chris.Allium
systematics
phylogeography
47007July 29th 2:30 pm157/LawPhylogenetic relationships within the myco-heterotrophic Hexalectris Raf. (Orchidaceae)
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Oral PaperKennedy, Aaron H.; Watson, Linda E..phylogenetic analysis
myco-heterotrophy
Orchidaceae
evolutionary rates
parasitic plants
47008July 29th 2:45 pm157/LawInterspecific relationships and a new species of Spiranthes, the ladies'-tresses orchids
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Oral PaperDueck, Lucy A.; Cameron, Kenneth M..Orchidaceae
orchid
molecular phylogenetics
systematics
North America
47009July 29th 3:00 pm157/LawSystematics of Oncidiinae (Orchidaceae) and the Evolution of Crassulacean Acid Metabolism
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Oral PaperNeubig, K. M.; Whitten, W. M.; Williams, N. H.; Silvera, Katia; Cushman, John C.; Dalstrom, Stig.Oncidiinae
Crassulacean acid metabolism (CAM)
molecular systematics

Wednesday, July 30th

Wednesday, July 30th, 8:00 am to 12:30 pm · 177/Law
Session 55: Contributed Papers: Asteridae: Gentianales and Lamiales
Presiding: L. Alan Prather, Michigan State University Herbarium
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55001July 30th 8:00 am177/LawPhylogenetic analysis of the Neotropical tribes Henriquezieae and Posoquerieae (Ixoroideae, Rubiaceae) based on morphology and DNA sequence data from rps16, trnL-F and ITS
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Oral PaperCortes B., Rocio; Motley, Timothy J..Rubiaceae
Ixoroideae
Henriquezieae
Posoquerieae
phylogeny
ITS
rps16
trnL-F
morphology
55002July 30th 8:15 am177/LawEvolution of fleshy-fruited Galium (Rubiaceae) in western North America and management considerations for a number of rare taxa
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Oral PaperSoza, Valerie; Olmstead, Richard.Galium
Baccogalium
California
Mexico
55003July 30th 8:30 am177/LawAre Milkweeds Getting Hairier? An Evaluation of Herbivore-Driven Escalation of Trichome Density in Asclepias (Apocynaceae)
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Oral PaperFishbein, Mark; Agrawal, Anurag.milkweed
Asclepias
Apocynaceae
evolutionary trend
plant defense
trichome
55004July 30th 8:45 am177/LawLamiales phylogeny
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Oral PaperRefulio-Rodriguez, Nancy F.; Olmstead, Richard.Lamiales
asterid
clade
phylogeny
Genes
55005July 30th 9:00 am177/LawA New Genus of Holoparasitic Orobanchaceae Endemic to Guerrero, Mexico
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Oral PaperYatskievych, George; Contreras Jiménez, José Luis.Orobanchaceae
parasitic plant
Mexico
new genus
55006July 30th 9:15 am177/LawPhylogenetic affinities of a new holoparasitic genus of Orobanchaceae endemic to Guerrero, Mexico, inferred from molecular data
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Oral PaperMathews, Sarah; Schneeweiss, Gerald M.; Yatskievych, George.Orobanchaceae
holoparasite
new genus
Phytochrome
ITS
rps2
Hedyosmum mexicanum
55007July 30th 9:30 am177/LawDetangling Melasma (Orobanchaceae): One genus or two?
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Oral PaperMorawetz, Jeffery J.; Randle, Christopher P.; Wolfe, Andrea D..hemiparasitic
Orobanchaceae
Alectra
Melasma
Escobedia
phylogenetic analysis
Africa
tropical America
55008July 30th 9:45 am177/LawPhylogenetic and floral community structure in Pedicularis (Orobanchaceae)
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Oral PaperRee, Richard.community structure
phylogeny
China
Alpine
55009July 30th 10:00 am177/LawPhylogeny and Evolution of the Verbenaceae s.s.: Evidence from Chloroplast and Nuclear DNA Sequences
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Oral PaperMarx, Hannah; Lu-Irving, Patricia; Olmstead, Richard.Verbenaceae
Lippia-Lantana
55010July 30th 10:30 am177/LawPhylogenetic Placement of Lepechinia (Lamiaceae)
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Oral PaperDrew, Bryan T.; Sytsma, Kenneth J.. phylogenetics
Lepechinia
Lamiaceae
55011July 30th 10:45 am177/LawPhylogenetic Relationships in Poliomintha and Related Genera in the Mentheae (Lamiaceae)
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Oral PaperGodden, Grant T.; Prather, L. Alan.phylogenetics
Lamiaceae
Poliomintha
Hedeoma
systematics
55012July 30th 11:00 am177/LawMorphological intergradation of Monardella odoratissima and M. villosa in the North Coast Range of California, U.S.A
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Oral PaperGrace, Lyndsey N; Brunell, Mark S.Monardella
Species complex
Trichomes
morphology
55013July 30th 11:15 am177/LawPreliminary Chloroplast DNA Studies in the Family Martyniaceae (Order Lamiales)
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Oral PaperGutierrez, Raul.Martyniaceae
Lamiales
Biogeography
chloroplast DNA
55014July 30th 11:30 am177/Law
Canceled
Relationships within the 'justicioid' lineage: Phylogenetic signal amid taxonomic chaos
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Oral PaperKiel, Carrie; Daniel, Thomas F.; McDade, Lucinda.
55015July 30th 11:45 am177/LawEvolutionary processes and the phylogeny of ‘justicioids’ (Acanthaceae: Justicieae): Biogeography, molecular and morphological evolution, and species richness
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Oral PaperMcDade, Lucinda; Daniel, Thomas F.; Kiel, Carrie.Acanthaceae
Justicieae
'justicioids'
phylogeny
Biogeography
Species Richness
55016July 30th 12:00 pm177/LawA new genus of Gesneriaceae from the Cordillera del Cóndor region in Southeastern Ecuador
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Oral PaperClark, John L.; Neill, David A..Gesneriaceae
Reldia
Cordillera del Condor
55017July 30th 12:15 pm177/LawA Preliminary Phylogeny of Paradrymonia (Gesneriaceae) Based on Nuclear and Chloroplast Markers
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Oral PaperMora, M. Marcela; Clark, John L..Gesneriaceae
ITS
Paradrymonia
phylogeny
trnH-psbA
Wednesday, July 30th, 1:00 pm to 4:30 pm · 209/SUB
Session 56: Contributed Papers: Rosidae: Malpighiales, Fagales, Cucurbitales, Malvales
Presiding: Lucinda McDade, Rancho Santa Ana Botanic Garden
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56001July 30th 1:00 pm209/SUBSweet Rewards: A Survey of Nectary Diversity in Passifloraceae, Malesherbiaceae, and Turneraceae
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Oral PaperKrosnick, Shawn; Kiel, Carrie; McDade, Lucinda.nectary
Passiflora
Passifloraceae
Adenia
Malesherbiaceae
Turneraceae
56002July 30th 1:15 pm209/SUBUntangling the passionflower vines: preliminary insights on the phylogeny of Passiflora subg. Decaloba based upon ncpGS sequences
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Oral PaperPorter-Utley, Kristen E.; Krosnick, Shawn; McDade, Lucinda.Passiflora
Decaloba
systematics
ncpGS
56003July 30th 1:30 pm209/SUBEndemism in Podostemaceae in Central and S. America
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Oral PaperPhilbrick, C. Thomas; Bove, Claudia P..aquatic angiosperm
tropical river
56004July 30th 1:45 pm209/SUBMorphometric analyses of leaf form variation in Mexican and Central American Marathrum (Podostemaceae)
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Oral PaperEdson, Thomas; Philbrick, C. Thomas; Jensen, Richard.hydrophyte
aquatic angiosperm
56005July 30th 2:00 pm209/SUBEvolution and biogeography of Picrodendraceae: saga of the spiny-pollen spurges.
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Oral PaperWurdack, Kenneth.Euphorbiaceae s.l.
Biogeography
Malpighiales
Picrodendraceae
56006July 30th 2:15 pm209/SUBA global inventory of Euphorbia – second generation of the NSF Planetary Biodiversity Inventory program
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Oral PaperBerry, Paul E.; Riina, Ricarda; Morawetz, Jeffery J.; Van Ee, Benjamin; Wurdack, Kenneth.Euphorbia
Euphorbiaceae
global inventory
NSF-PBI
phylogeny
56007July 30th 2:30 pm209/SUBSystematic revision of the Hybanthus enneaspermus complex (Violaceae) in tropical Southeast Asia and northern Australia
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Oral PaperFlicker, Benjamin; Ballard, H. E..Hybanthus
Violaceae
morphology
56008July 30th 3:15 pm209/SUBMolecular Phylogenies of Linum and the Linaceae, with implications for their classification, biogeographic history, and evolution of heterostyly
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Oral PaperMcDill, Joshua; Repplinger, Miriam; Simpson, Beryl; Kadereit, Joachim W..Cliococca
Hesperolinon
Radiola
Sclerolinon
ancestral state reconstruction
heterostyly
56009July 30th 3:30 pm209/SUBPhylogeny and floral development in Garcinia (Clusiaceae)
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Oral PaperSweeney, Patrick.Malpighiales
Clusiaceae
Garcinia
development
phylogeny
56010July 30th 3:45 pm209/SUBSystematics of the Neotropical Genus Psiguria (Cucurbitaceae)
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Oral PaperSteele, Roxi; Gilbert, Larry; Jansen, Robert K..Cucurbitaceae
Psiguria
molecular phylogenetics
morphology
nuclear markers
chloroplast markers
Neotropics
56011July 30th 4:00 pm209/SUBPhylogenetic relationships and taxonomic status of the paleoendemic Fagaceae of western North America: recognition of a new genus Notholithocarpus
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Oral PaperManos, Paul S.; Cannon, Charles H.; Oh, Sang-Hun.California Floristic Province
Fagaceae
tan oak
phylogeny
56012July 30th 4:15 pm209/SUBSystematics of Dombeyoideae (Malvaceae,ex-Sterculiaceae) in the Mascarene Archipelago (Indian Ocean)
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Oral PaperLe Pechon, Timothee; Gigord, Luc D. B.; Dubuisson, Jean-Yves.Dombeyoideae
phylogeny
Malvaceae
Mascarene archipelago
dioecy
Wednesday, July 30th, 1:00 pm to 3:00 pm · 177/Law
Session 61: Contributed Papers: Floras, Digital Monographs, and Online Resources
Presiding: Zack E. Murrell, Appalachian State University
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61001July 30th 1:00 pm177/LawThe WDC012 Committee and developing a single portal to information in US herbaria
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Oral PaperBarkworth, Mary; Liston, Aaron; Murrell, Zack E.; Mayfield, Mark H.; Pollock, Jennifer.herbarium records
Integrating information
Consortia
61002July 30th 1:15 pm177/LawFrom blank page to online interactive key in 15 minutes
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Oral PaperGuala, Gerald..interactive key
polyclave
plant identification
61003July 30th 1:30 pm177/LawFlora of the Cultivated Plants of North America
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Oral PaperWhittemore, Alan.Cultivated plants
Flora
North America
61004July 30th 1:45 pm177/LawFlora of Uludag Mountain (Bursa-Turkey)
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Oral PaperErdogan, Eyup; Daskin, Ruziye; Kaynak, Gonul.Bursa
Flora
Turkey
Uludag Mountain
61005July 30th 2:00 pm177/LawOrigins and diversification of the Cerrado flora in Brazil: evidence from multiple time-calibrated molecular phylogenies
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Oral PaperSimon, Marcelo F.; Grether, Rosaura; Queiroz, Luciano P. de; Skema, Cynthia; Pennington, Toby; Hughes, Colin E..savanna
fire
neotropical flora
origins of biomes
61006July 30th 2:15 pm177/LawAdoption of the Wichita Mountains Wildlife Refuge Herbarium into the Cameron University Herbarium (CAMU)
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Oral PaperDunn, Michael T.Herbaria
Mixed grass prairie
WMWR
southwest Oklahoma
61007July 30th 2:30 pm177/LawFlora of Ventura County, California
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Oral PaperMagney, David L..Flora
Floristics
Ventura County
California
vascular plants
61008July 30th 2:45 pm177/LawA Legume flora for Arizona
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Oral PaperJenkins, Philip; McMahon, Michelle; Lake, Kirsten; Bierner, Mark; Kline, Chris; Johnson, Mathew; Wojciechowski, Martin F.; Pope, Margaret.Floristics
Fabaceae
Arizona
Wednesday, July 30th, 1:00 pm to 5:30 pm · 201/Law
Session 62: Contributed Papers: Asteridae: Solanales, Apiales, Asterales
Presiding: Vicki A. Funk, National Museum of Natural History, Smithsonian Institution
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62001July 30th 1:00 pm201/LawDemanding equal rights for parasitic plants: systematics and conservation of Cuscuta jepsonii (Convolvulaceae), a Californian species presumed to be extinct
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Oral PaperCostea, Mihai; Stefanovic, Sasa.parasitic plants
conservation
Cuscuta jepsonii
Convolvulaceae
phylogeny
62002July 30th 1:15 pm201/LawMultiple instances of reticulate evolution in the parasitic genus Cuscuta (dodders; Convolvulaceae)
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Oral PaperStefanovic, Sasa; Costea, Mihai.Convolvulaceae
Cuscuta
parasitic plants
hybridization
phylogeny
62003July 30th 1:30 pm201/LawPhylogeny of Solanum series Piurana and putatively related series based on morphological and molecular data
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Oral PaperAmes, Mercedes; Spooner, David M..Solanum
Sect. Petota
Series Piurana
phylogenetics
62004July 30th 1:45 pm201/LawPreliminary phylogeny of Solanum series Conicibaccata based on morphological and molecular data
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Oral PaperFajardo, Diego; Spooner, David M..Solanum
Sect. Petota
phylogeny
series Conicibaccata
62005July 30th 2:00 pm201/LawPhylogenetic relationships in the Potato Clade of the genus Solanum (Solanaceae)
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Oral PaperTepe, Eric J.; Bohs, Lynn.Solanum
Solanaceae
wild potatoes phylogeny
tomato
62006July 30th 2:15 pm201/LawDo potatoes and tomatoes have a single evolutionary history? What proportion of the genome supports this history?
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Oral PaperRodriguez, F.; Spooner, David M..COSII
wild potato
wild tomato
phylogeny
concordance analysis
62007July 30th 2:30 pm201/LawThe utility of nuclear conserved ortholog set II (COSII) genomic markers for species-level phylogenetics in Lycium (Solanaceae)
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Oral PaperLevin, Rachel A.; Whelan, Andrew; Miller, Jill S..Solanaceae
Lycium
COSII
phylogeny
62008July 30th 2:45 pm201/LawChanges to the generic delimitation of Oxypolis and Ptilimnium (Apiaceae) based on nrDNA ITS and cpDNA sequence data.
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Oral PaperFeist, Mary Ann; Downie, Stephen R..Apiaceae
Generic delimitation
Ptilimnium
Oxypolis
psbI-trnk
petA-psbJ
Oenantheae
62009July 30th 3:00 pm201/LawTaxonomic and biogeographic implications of a three gene phylogeny of the Campanulaceae sensu stricto
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Oral PaperHaberle, Rosemarie; Dang, Ashley; Lee, Tammy; Peñaflor, Cynthia; Cortes-Burns, Helen; Oestreich, Andrea; Raubeson, Linda A.; Cellinese, Nico; Kim, Sang-Tae; Edwards, Erika; Eddie, William M.M.; Jansen, Robert K..Campanulaceae
chloroplast DNA
molecular phylogenetics
62010July 30th 3:30 pm201/LawPhylogenetic relationships in Tolpis (Asteraceae) and the utility of ETS sequence variation despite incomplete rDNA homogenization
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Oral PaperGruenstaeudl, Michael; Park, Seon-Joo; Santos-Guerra, Arnoldo; Jansen, Robert K..Tolpis
Macaronesia
island endemic
ETS
concerted evolution
polyploidy
62011July 30th 3:45 pm201/LawPhylogeny and biogeography of Pectis and Porophyllum (Asteraceae, Tageteae)
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Oral PaperHansen, Debra R.; Jansen, Robert K.; Simpson, Beryl.Asteraceae
Pectis
phylogeny
Porophyllum
Tageteae
62012July 30th 4:00 pm201/LawSystematic relationships of sagebrush species in western North America (Artemisia subgenus Tridentatae: Asteraceae/ Anthemideae).
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Oral PaperShultz, Leila M..Artemisia
Asteraceae
62013July 30th 4:15 pm201/Law5S ribosomal RNA spacer variation in Machaerantherinae (Asteraceae: Astereae): Resolution of relationships and clarification of reticulate evolution processes
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Oral PaperMorgan, David R.; Korn, Randi-Lynn; Mugleston, Spencer L..5S ribosomal RNA
Astereae
molecular phylogeny
Asteraceae
62014July 30th 4:30 pm201/LawPhylogeny and biogeography of Grindelia (Asteraceae: Astereae)
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Oral PaperMoore, Abigail; Baldwin, Bruce G..Grindelia
Asteraceae
Biogeography
amphitropical disjunction
62015July 30th 4:45 pm201/LawAncient reticulation characterizes the evolutionary history of tribe Senecioneae (Asteraceae)
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Oral PaperPelser, Pieter B.; Kennedy, Aaron H.; Tepe, Eric J.; Nordenstam, Bertil; Watson, Linda E..Phylogenetic Incongruence
molecular phylogeny
62016July 30th 5:00 pm201/LawOrigin of Hawaiian Artemisia (Compositae—Anthemideae)
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Oral PaperHobbs, Christopher; Baldwin, Bruce G..Artemisia
Hawaiian Islands
Biogeography
Crossostephium
adaptive radiation
Asteraceae
62017July 30th 5:15 pm201/LawPhylogenetic relationships in Inuleae-Inulinae (Asteraceae) based on DNA sequence data from ITS and three chloroplast loci
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Oral PaperEnglund, Markus; Pornpongrungrueng, Pimwadee; Gustafsson, Mats H. G.; Anderberg, Arne A..Asteraceae
Inuleae
phylogeny
incongruence
classification

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