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American Bryological and Lichenological Society (ABLS)
American Fern Society (AFS)
American Society of Plant Taxonomists (ASPT)
Botanical Society of America (BSA)

Presentations for Program:: Biogeography

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SessionDate/TimeLocationTitleTypeAuthorsKeywords

Monday, August 2nd

Monday, August 2nd, 8:00 am to 12:00 pm · 551A/Convention Center
Session 3: Contributed Papers: Historical Biogeography
Presiding: Lena Struwe, Rutgers University
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3001August 2nd 8:00 am551A/Convention CenterManaging Uncertainty in Northern Hemisphere Historical Biogeography
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Oral PaperGillespie, Emily; Kron, Kathleen A..historical biogeography
Northern Hemisphere
DIVA
BEAST
Ericaceae
Phyllodoceae
Tertiary flora
Relative age
Absolute age
3002August 2nd 8:15 am551A/Convention CenterAccounting for phylogenetic uncertainty and fossil distribution in biogoegraphic analysis using S-DIVA - a case study in Cornales and comparison to LAGRANGE
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Oral PaperXiang, Qiu-Yun(Jenny); Harris, AJ.Cornales
Biogeography
S-DIVA
LAGRANGE
fossils
DIVA
Bayes-DIVA
3003August 2nd 8:30 am551A/Convention CenterTracking evolutionary clades across the space-time-environmental continuum
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Oral PaperStruwe, Lena; Heiberg, Einar; Haag, Scott; Lathrop, Richard G.; Smouse, Peter E..ecology
evolution
phylogeny
Environmental niche evolution
ecological niche
niche conservatism
GIS
Biogeography
dispersal
vicariance
temporal
spatial pattern
methodology
software
Variation
3004August 2nd 8:45 am551A/Convention CenterThe historical biogeography of the Asteliaceae (Asparagales) in the Southern Hemisphere and the Pacific
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Oral PaperBirch, Joanne L.; Keeley, Sterling C..Asteliaceae
 Astelia
Pacific biogeography
molecular phylogeny
Gondwana
long-distance dispersal
Austral biogeography
3005August 2nd 9:00 am551A/Convention CenterAncient Gondwanan vicariance and recent long distance dispersal in the pantropical clusiod clade (Malpighiales)
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Oral PaperRuhfel, Brad R; Stevens, Peter; Davis, III, Charles C..Biogeography
Bonnetiaceae
Clusiaceae
divergence time estimates
Hypericaceae
Podostemaceae
Calophyllaceae
vicariance
Gondwana
Fossil
Paleoclusia
3006August 2nd 9:15 am551A/Convention CenterHistorical and Ecological Biogeography of Andean Puya (Bromeliaceae)
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Oral PaperJabaily, Rachel S.; Sytsma, Kenneth J..Bromeliaceae
Andes
Puya
AFLP
BayesTraits
Biogeography
August 2nd 9:30 am551A/Convention CenterBreak
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3008August 2nd 10:00 am551A/Convention CenterRelative effects of the formation of the Panama landbridge and Andean orogeny on the diversification of Neotropical Sapotaceae
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Oral PaperMondragón, Ariadna; Richardson, James; Dick, Christopher W.; Swenson, Ulf; Bartish, Igor; Madriñán, Santiago. Panama Isthmus
Andes
Sapotaceae
Dated phylogeny
3009August 2nd 10:15 am551A/Convention CenterIslands within Islands: a Radiation across the Serpentine Archipelago of Cuba
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Oral PaperJestrow, Brett; Gutiérrez, Jorge; Francisco-Ortega, Javier.
3010August 2nd 10:30 am551A/Convention CenterPatterns of geographic distribution of the species of Chamaecrista sect. Chamaecrista ser. Coriaceae (Benth.) H.S. Irwin & Barneby
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Oral PaperRando, Juliana Gastaldello; Pirani, José R..distribution pattern
Campos rupestres
Chamaecrista
Leguminosae
3011August 2nd 10:45 am551A/Convention CenterOut of Africa: alternative African-Asian plant dispersal routes in the Tertiary reassessed using Uvaria (Annonaceae)
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Oral PaperZhou, Linlin; Su, Yvonne C.F.; Saunders, Richard. Ancestral area
Biogeography
boreotropic hypothesis
diversification rates
Indian rafting
long distance dispersal
molecular dating
3012August 2nd 11:00 am551A/Convention CenterBiogeographic Diversification of Mentzelia Section Bartonia (Loasaceae) in the North American West
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Oral PaperSchenk, John J..historical biogeography
Mentzelia
plant migration
plant geography
North American deserts
Rocky Mountains
Great Basin
model-based methods
phylogenetics
3013August 2nd 11:15 am551A/Convention CenterShifts in the diversification rate within the Rosaceae supertribe Pyrodae and the associated biogeographic and character changes during the Eocene.
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Oral PaperLo, Eugenia; Donoghue, Michael J..Diversification rate
polyploidy
extinction
Rosaceae
hybridization
3014August 2nd 11:30 am551A/Convention CenterWhat came first, the island or the species? Exploring the role of key innovations and ecological opportunity in insular lineage diversification
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Oral PaperClark, John R..ancestral range reconstruction
dispersal-mediated allopatry
diversification rates
phylogenetics
island biogeography
Gesneriaceae
Cyrtandra
key innovation
ecological opportunity
3015August 2nd 11:45 am551A/Convention CenterModelling forest extent in Africa through the past 3 Ma
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Oral PaperDe Groot, Sarah.forest fragmentation
GIS
palaeoclimate
palaeovegetation
Monday, August 2nd, 5:30 pm to 7:00 pm · Hall A/Convention Center
Session P: Contributed Posters: Biogeography Posters
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PBG001August 2nd 5:30 pmHall A/Convention CenterPáramo Floristic Provinces at regional and local scales
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Poster: BiogeographyLondoño, Camilo; Gómez, María Camila; Cleef, Antoine; Madriñán, Santiago. Chorology
Phytogeographic provinces
Parsimony Analysis of Endemicity
PAE
Cluster analysis
Andes
Colombia
paramo
PBG002August 2nd 5:30 pmHall A/Convention CenterPáramo plant diversity and spatial turnover
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Poster: BiogeographyLondoño, Camilo; Madriñán, Santiago. Paramo
Island Biogeography
Spatial turnover
Beta Diversity
Species Area Relationship
SAR
Colombia
PBG003August 2nd 5:30 pmHall A/Convention CenterPhylogeny of high Andean species of Eriocaulaceae (Poales) based on morphology, and implications on their biogeography
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Poster: BiogeographyDiaz, Amalia; Gonzalez, Favio.Andes
Paramos
Eriocaulaceae
Northern South America
PBG004August 2nd 5:30 pmHall A/Convention CenterAcanthaceae of São Tomé and Príncipe
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Poster: BiogeographyDaniel, Thomas F..Acanthaceae
island biogeography
Gulf of Guinea
São Tomé and Príncipe
PBG005August 2nd 5:30 pmHall A/Convention CenterStranded or Not: Which Southern Appalachian Rock Outcrop Endemic Plants are Alpine Relicts?
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Poster: BiogeographyMathews, Katherine Gould; Lanning, Max.rock outcrop
Appalachian Mountains
Pleistocene
glacial relict
Micranthes
PBG006August 2nd 5:30 pmHall A/Convention CenterA framework and workflow for extraction and parsing of herbarium specimen data
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Poster: BiogeographyBest, Jason H.; Neill, Amanda; Moen, William E.. workflow
text analysis
extraction
optical character recognition
text parsing
PBG007August 2nd 5:30 pmHall A/Convention CenterBiogeography of core Brassicales
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Poster: BiogeographyCardinal-McTeague, Warren; Sytsma, Kenneth J.; Hall, Jocelyn. Brassicales
Biogeography
divergence time estimates
chloroplast DNA
mitochondrial DNA
PBG008August 2nd 5:30 pmHall A/Convention CenterThe Evolution and biogeography of Zizania sp. based on chloroplast, mitochondrial, and nuclear gene sequence data
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Poster: BiogeographyWalker, Joseph, F.; Walker, Sheryl A.; Tucker, Rebecca C. ; Morton, Philip, K.; Emery, Nancy, C.; Gibson, Kevin, D.; Zanis, Michael, J..Zizania
aquatic
Biogeography
PBG009August 2nd 5:30 pmHall A/Convention CenterPhylogeographic Structure in A.ciliata (Apocynaceae) 
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Poster: BiogeographyDoffitt, Chris; Wallace, Lisa Ellen.phylogeography
PBG010August 2nd 5:30 pmHall A/Convention CenterOn the Geographical Origin of Formosan Barberry
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Poster: BiogeographyYu, Chih-Chieh; Chung, Kuo-Fang.ITS
aCCD-psaI
Berberis
Biogeography
PBG011August 2nd 5:30 pmHall A/Convention CenterEvolution and phylogeography of the Western Mediterranean Lavatera triloba aggregate (Malvaceae)
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Poster: BiogeographyEscobar Garcia, Pedro; Schoenswetter, Peter; Schneeweiss, Gerald M..Lavatera triloba aggregate
phylogeography
western Mediterranean
AFLPs
cpDNA

Tuesday, August 3rd

Tuesday, August 3rd, 8:00 am to 10:45 am · 552B/Convention Center
Session 28: Contributed Papers: Phylogeography and Ecological Biogeography
Presiding: C. Thomas Philbrick, Western Connecticut State University
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28001August 3rd 8:00 am552B/Convention CenterAn analysis of the vascular flora of Edwards Plateau of west-central Texas
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Oral PaperSaghatelyan, Anna.geographical element
Texas
Chihuahuan Desert
taxonomic spectrum
comparative analysis
Flora
Floristics
28002August 3rd 8:15 am552B/Convention CenterRange modeling of entire floras to estimate fine-scale patterns of alpha diversity across the landscape
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Oral PaperHearn, David; Sanderson, Michael; McMahon, Michelle.range model
species diversity
Hot spot
Flora of Arizona
maximum entropy
species-time curve
climate
specimen database
28003August 3rd 8:30 am552B/Convention CenterMultiple Pleistocene refugia and Holocene range expansion of an abundant southwestern American desert plant species (Melampodium leucanthum, Asteraceae)
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Oral PaperRebernig, Carolin A.; Schneeweiss, Gerald M.; Bardy, Katharina E.; Schoenswetter, Peter; Villasenor, Jose L.; Obermayer, Renate; Stuessy, Tod F.; Schneeweiss, Hanna.desert biota
Holocene aridification
Melampodium
phylogeography
polyploidy
refugia
28004August 3rd 8:45 am552B/Convention CenterIsland hopping and evolutionary divergence of endemic Lotus on the California Channel Islands
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Oral PaperWallace, Lisa Ellen; McGlaughlin, Mitchell M; Helenurm, Kaius.Channel Islands
intraspecific variation
cpDNA sequencing
Lotus
phylogeography
28005August 3rd 9:00 am552B/Convention CenterSpecies delimitation, phylogeography, and identification of evolutionarily significant units in a rare but widespread North American mycoheterotrophic orchid, Corallorhiza striata (Orchidaceae: Epidendroideae).
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Oral PaperBarrett, Craig F.; Freudenstein, John.morphometry
orchid
nuclear marker
ITS
plastid DNA
North America
intron
phylogeography
coalescent
F3H
RPB2
August 3rd 9:15 am552B/Convention CenterBreak
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28007August 3rd 9:30 am552B/Convention CenterIntraspecific variation in Podostemum ceratophyllum
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Oral PaperFehrmann, Susie ; Halliburton, Richard; Philbrick, C. Thomas.
28008August 3rd 9:45 am552B/Convention CenterPolyploidy and the invasion of ivy (Hedera spp., Araliaceae) in North America
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Oral PaperGreen, Adam F; Ramsey, Tara; Ramsey, Justin.polyploidy
plant invasion
Hedera
hybridization
28009August 3rd 10:00 am552B/Convention CenterDo endemic plants migrate? The phylogeography of Pyxidanthera barbulata (Diapensiaceae) as a test of the Pleistocene refugial paradigm
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Oral PaperWall, Wade; Douglas, Norman; Xiang, Qiu-Yun(Jenny); Hoffmann, William; Wentworth, Thomas; Hohmann, Matthew.phylogeography
Pyxidanthera
Diapensiaceae
endemism
population genetics
28010August 3rd 10:15 am552B/Convention CenterBiogeography and fungal relationships in the Corallorhiza odontorhiza-wisteriana group (Orchidaceae)
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Oral PaperFreudenstein, John; Barrett, Craig F..Orchidaceae
Biogeography
phylogeography
Fungi
28011August 3rd 10:30 am552B/Convention CenterPolyploidy and the Cytogeography of the North American Creosote Bush (Larrea tridentata, Zygophyllaceae)
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Oral PaperLaport, Robert; Minckley, Robert; Ramsey, Justin. Polyploidy
speciation
Biogeography
flow cytometry

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