Session Browser

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Sessions for Sunday, July 26th, 2020
MorningM01
Sessions for Monday, July 27th, 2020
MorningEX01S01CB1COL02FT1MU1PAL1PTER1SY1SYS1
AfternoonBK01EX02L1L3W01CB2HYHY1PHYL1PAL2M20M02PTER2BK02PL1PL2M03MX1EX03PMX2MX3
EveningM04
Sessions for Tuesday, July 28th, 2020
MorningEX04S02BIOG1COL04ECO1PAL3SY2TROP1W02W03M05
AfternoonBK03EX05M06W04CG1EO1M07MOL1PAL4SYMB1SYS2PHYS1D1M08BK04S03COL09ETH1HIST1MACRO1PAL5PHYS2POPGEN1S04W05S05S06EX06M09P
EveningD2R3R1
Sessions for Wednesday, July 29th, 2020
MorningEX07S07AM1COL01REP1SY3SYMB2SYS3
AfternoonBK05EX08W06BIOG2COL05ECO2PHYL2REP2W07S08D3S09FT2D4BK06S10BIHD1CG2COL07CWR1ECO3S11W08M10M11R2EX09M12PW09
EveningD5
Sessions for Thursday, July 30th, 2020
MorningEX10S12BL1COL03ECO4EO2EVDV1MACRO2REP3SY4ECOPH1
AfternoonBK07EX11W10W11BIHD2BL2ECO5SYS4ECOPH2W12BK08S13COL06ECOPH3EO3POPGEN2REP4S14M13EX12M14PM15
EveningM16M17
Sessions for Friday, July 31st, 2020
MorningEX13S15COL08ECO6LT1PHYL3POPGEN3SY5W14W15M18
AfternoonBK09EX14L2CB3COL10ECO7LT2SYS5W16BK10S16CG3PHYL4S17M19S18

Presentations for Session MACRO1

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OrderDate/TimeTitleSection/TopicTypeAuthorsKeywords
Tuesday, July 28th
3:00 pm to 4:30 pm · Virtual/Virtual
Session MACRO1: Contributed Papers: Macroevolution: Macroevolution I
Presiding: Diana Jolles, Plymouth State University; Jesus Martinez-Gomez, Cornell University
MACRO1001July 28th 3:00 pmPositive selection on a functional motif predicts two independent origins of homospermidine synthase and pyrrolizidine alkaloids in ApocynaceaeMacroevolutionOral PaperSmith, Chelsea R.; Teisher, Jordan; Moore, Abigail; Straub, Shannon; Livshultz, Tatyana.Apocynaceae
pyrrolizidine alkaloids
Gene Duplication
signatures of selection
chemical defense
specialized metabolism
metabolic pathway
enzyme evolution
MACRO1002July 28th 3:15 pmWhere do umbels come from? Incorporating prior information of developmental genetics in trait evolution with the threshold model to generate more realistic models of morphological evolutionMacroevolutionOral PaperMartinez-Gomez, Jesus ; Rose , Irving Jason; Freyman, William; Specht, Chelsea.inflorescence
Amaryllidaceae
evo-devo
Threshold Model
ancestral state reconstruction
RevBayes
macroevolution
phylogenetic comparative methods
Phylogenetics
statistical phylogenetics
MACRO1003July 28th 3:30 pmThe impact of polyploidy and habitat preferences on fern diversificationMacroevolutionOral PaperRamirez-Barahona, Santiago; Sessa, Emily ; Zenil-Ferguson, Rosana; Zenil-Ferguson, Rosana.polyploidy
Diversification
Biomes
SSE models
Ferns
MACRO1004July 28th 3:45 pmResource partitioning among co-occurring buzz pollinated species in New EnglandMacroevolutionOral PaperCurran, Bridget; Jolles, Diana.buzz-pollination
phenology
pollinators
partitioning
New England
habitat
pollen
Pollination syndrome
MACRO1005July 28th 4:00 pmFunctional diversity, transference of function, and complexity in vascular plant reproductive structuresMacroevolutionOral PaperLeslie, Andrew; Mander, Luke.complexity
vascular plants
reproductive biology
reproductive morphology

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