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Sessions for Friday, July 26th, 2019
MorningO1
AfternoonRG1
Sessions for Saturday, July 27th, 2019
MorningO2BR02RG2BK01
AfternoonBK02M01
EveningM02
Sessions for Sunday, July 28th, 2019
MorningO3BR01BR03RG3SP1M03W02W03W04W05W06MU1M04M05EX1BK03W07W08W09W10M06M07
AfternoonPP1M08W11W12W13W14W22M09BK04M10W15W16M11M12M13M14M15BQ1M16
EveningM17R02S1EX3MX1
Sessions for Monday, July 29th, 2019
MorningO4BR04BR05BR06BR07M18M34MU2PP2RG4BIOG1CB1CK1CO01CO02EO1PHYL1PHYS1POPGEN1PTER1SYM1ECO1BR08BK05EX4CK2S2M19
AfternoonL1L2L3W17BIHD1CB2CK3PAL1CO03CO04EVDV1LICH1PTER2SS1SYM2SYS1FG1W18BK06M38PAL2M20R04P
EveningMX2M21R05BQ2MX3
Sessions for Tuesday, July 30th, 2019
MorningO5BR09BR10M22M23MU2PP3RG5CO05CO06COOL1ETH1MACRO1SYM3ECO2BRY1CG1CO07AM1ECOPH1EX5M25BK07TROP1M26S3
AfternoonM27M29S4AM2CO08CO09ECO3ECOPH2EO2FTMACRO2PAL3SYM4BLCG2HIST1W19BK08BIOG2PAL4S5W20M30R07M31M32R08R09M33
EveningMX4BQ3
Sessions for Wednesday, July 31st, 2019
MorningO6BR11BR12BR13BR14MU4PP4RG6CO10CO11CWR1ECO4REP1SYM5SYMB1SYS2SYM6HYHY1EX6BK09
AfternoonD1L4M28CO12L5MOL1PAL5PHYL2POPGEN2REP2S6SYM7SYS3CO13BK10LTM39R10M35R12S7
EveningM36R11
Sessions for Thursday, August 1st, 2019
MorningO7W21M37

Presentations for Session MACRO1

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OrderDate/TimeTitleSection/TopicTypeAuthorsKeywords
Tuesday, July 28th
8:00 am to 11:45 am · Tucson B/Starr Pass
Session MACRO1: Contributed Papers: Macroevolution: Macroevolution I
Presiding: John Schenk, Georgia Southern University; Carrie Kiel, Rancho Santa Ana Botanic Garden
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MACRO1001July 30th 8:00 amStaminode Evolution in Mentzelia Section Bartonia (Loasaceae) and their Impact on Insect Visitation Rates
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MacroevolutionOral PaperSchenk, John; Botnaru, Lucia.Ancestor character estimation
androecium
floral evolution
staminode
Mentzelia
Loasaceae
Pollination
functional cooption
macroevolution
phylogenetic comparative methods
MACRO1002July 30th 8:15 amEvolution of floral groundplan in the transition to Pentapetalae (eudicots, angiosperms) through total-evidence analysis of extant and fossil species
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MacroevolutionOral PaperLópez Martínez, Andrea Monserrath; Sauquet, Hervé; Magallon, Susana.fossil flowers
Total Evidence Dating
Merosity
Basal eudicots
MACRO1003July 30th 8:30 amA systematic review of secondary pollen presentation in angiosperms: shared morphological traits and pollination systems
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MacroevolutionOral PaperBenitez-Villaseñor, Adriana; Magallon, Susana; Marten, Silvana.Secondary pollen presentation
Pollination systems
flower morphology
MACRO1004July 30th 8:45 amNorth America Defies Global Trend of Decreased Diversity under Extreme Environments
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MacroevolutionOral PaperEdwards, Robert; Mason, Chase; Cartwright, Jennifer; Soltis, Pamela; Funk, Vicki; Thompson, James; Nauman, Travis; Ian, Pearse; Miller, Joe; Anacker, Brian; Goldhaber, Marty.macroecology
Species Richness
biodiversity
extreme environment
Compositae
MACRO1005July 30th 9:00 amThe implications of lineage-specific rates for divergence time estimation
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MacroevolutionOral PaperCarruthers, Tom.divergence time estimation
substitution rate analyses
MACRO1006July 30th 9:15 amTowards a timeline of vascular plant evolution: Inferring the time-calibrated phylogeny of the Marattiales using total-evidence dating under the fossilized birth-death process
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MacroevolutionOral PaperRothfels, Carl; Contreras, Dori; Sundue, Michael A; Looy, Cindy; Nagalingum, Nathalie; Muddiman, Benjamin; May, Michael.divergence time estimation
early land plants
fossilized birth-death process
morphological evolution
revbayes
Total Evidence Dating
MACRO1007July 30th 9:30 amBreak
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Macroevolution
MACRO1008July 30th 10:15 amTesting the early burst diversification hypothesis of ecological differentiation in adaptive radiations with genus Penstemon (Plantaginaceae)
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MacroevolutionOral PaperStone, Benjamin; Wolfe, Andi.adaptive radiation
early burst
MACRO1009July 30th 10:30 amDrivers of inverse biodiversity gradients in Saxifragales
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MacroevolutionOral PaperFolk, Ryan; Soltis, Pamela; Soltis, Douglas; Guralnick, Robert.macroevolution
latitudinal diversity gradient
functional traits
Species Richness
diversification
habitats
MACRO1010July 30th 10:45 amIs pollen involved too? Floral traits and pollinators in New World Justicia (Acanthaceae)
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MacroevolutionOral PaperKiel, Carrie; Tripp, Erin; Fisher, Amanda; McDade, Lucinda.macroevolution
pollen
Pollination
floral evolution
Acanthaceae
MACRO1011July 30th 11:00 amPhylogenomics of the Nitrogen-Fixing Clade to Uncover Genomic Novelties Required for Evolution of Root Nodule Symbioses
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MacroevolutionOral PaperKates, Heather; Folk, Ryan; Kirst, Matias; Roy, Sushmita; Ane, Jean-Michel; Guralnick, Robert; Soltis, Douglas; Soltis, Pamela.nodulation
phylogenomics
symbioses
Herbarium Specimens
bioinformatics
nitrogen fixation
MACRO1012July 30th 11:15 amResurrecting an urban sunflower population: phenotypic and molecular changes over 36 years
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MacroevolutionOral PaperSpear, Marissa; Etterson, Julie; Gross, Briana.evolution
crop wild relative
climate change
Plasticity
Resurrection
Sunflower
Helianthius annuus

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