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Session Browser

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Sessions for Sunday, July 18th, 2021
MorningW01W02W03W04W05W06W07W08W09W11W12
AfternoonM01W10W13W14W15W16W17M02M28
Sessions for Monday, July 19th, 2021
MorningEX01MX11MU1S02C01ECOPH1FGFTIPHYLOIPL1PTR1SY1SY2MY1
AfternoonEX02L1L3L5BIHDIBIOGIC02PL2SYMB1TBM03PTR2S03M04BR1S01M05MX01M06EX03MYP1PP1
EveningMX02MX03R3M07
Sessions for Tuesday, July 20th, 2021
MorningEX04MX12MU2S04BIOGIIC03C04CGT1DS1ECO1ECOPH2M26PHYT1SY3SYSTIPL3
AfternoonEX05L4L6M08CGT2ECO2ED1MACROIMY2PHYT2PL4SS1SYMB2SYSTIID1LT1CGT3ECO3ME1MY3PGG1PHYLOIIPL5S05SYSTIIID2S06EX06MYP2P2
EveningM10M11MX04MX05
Sessions for Wednesday, July 21st, 2021
MorningEX07MX13MU3S07BIHDIIC05CB01COOLIDS2ED2HH1M12PGG2PHYSETHSY4
AfternoonEX08L7M09M13CB02COOLIIFTIIHH2MY4PGG3CW1ED3S08BIOGIIIC06CB03CW2D4MY5PGG4S09SYSTIVM14M15R2AW1EX09M27MYP3P3
EveningM16M17MX06
Sessions for Thursday, July 22nd, 2021
MorningEX10MX14MU4S10C07DS3ECO4MY6PHYLOIIIPL6RP1SY5
AfternoonD3EX11L8O1C08C09ECO5M18MACROIIPL7RP2SYSTVS12ECO6ECO7MX10PL8S13SS2SYMB3LT2M19MX07EX14M20P1RT
EveningAW2M21MX08
Sessions for Friday, July 23rd, 2021
MorningEX12M22M23M24MX15S14C10C11ECO8MACROIIIMY7SY6SYSTVIM25
AfternoonEX13L2L9FTIIIPHYLOIVCB04LT3ECO9PHYLOVS15AW3MX09

Presentations for Session MACROIII

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OrderDate/TimeTitleSection/TopicTypeAuthorsKeywords
Friday, July 23rd
10:00 am to 11:45 am · Virtual/Virtual
Session MACROIII: Contributed Papers: Macroevolution: Macroevolution III
Presiding: Jonathan Spoelhof, University Of Florida; Heather Kates, University Of Florida
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MACROIII001July 23rd 10:00 amGeitonogamy blurs the distinction between autogamy and allogamy: a case study in Epipactis (Orchidaceae)
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MacroevolutionOral PaperBateman, Richard Mark.Allogamy
Autogamy
Epipactis
floral morphology
geitonogamy
Speciation
MACROIII002July 23rd 10:15 amStigma shape shifting in sages (Salvia: Lamiaceae) – hummingbirds guided the evolution of New World floral features
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MacroevolutionOral PaperKriebel, Ricardo; Drew, Bryan; González-Gallegos, Jesús; Celep, Ferhat; Antar, Guilherme; Pastore, José Floriano Barêa; Uría, Rolando; Sytsma, Kenneth.evolutionary constraint
evolutionary shift
hummingbird
Morphometrics
pollination
Ornstein-Uhlenbeck
secondary pollen presentation
stigma
MACROIII003July 23rd 10:30 amInsights into the evolutionary ecology of grass awns and spikelets within the Andropogoneae
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MacroevolutionOral PaperPetersen, Kurt B.; Minx, Patrick; Biang, Kathrines; Clewell, Sarah; Bookout, Bess; McAllister, Chrissy; McKain, Michael; Kellogg, Elizabeth.Grasses
Ecology
phylogenetics
floral evolution
Dispersal
establishment
seeds
C4  grasses
evolutionary ecology
evolution
MACROIII004July 23rd 10:45 amEvolutionary rate heterogeneity in chromosome count evolution: an application of the ‘hidden rates model’
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MacroevolutionOral PaperSpoelhof, Jonathan; Soltis, Douglas; Soltis, Pamela.chromosome number
Dysploidy
Gymnosperm
modeling
polyploidy
Ancestral State reconstruction
MACROIII005July 23rd 11:00 amIs chromosome number positively correlated with post-zygotic reproductive isolation?
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MacroevolutionOral PaperFinch, Geoffrey; Yang, Yang; Barker, Michael S..chromosome number
Bateson-Dobzhansky-Muller Incompatibility
hybridization
MACROIII006July 23rd 11:15 amThe surprising morphological and interspecific variation among stigmas in New World Justicia: Is this remarkable diversity associated with pollination syndromes?
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MacroevolutionOral PaperKiel, Carrie; Tripp, Erin; Fisher, Amanda; McDade, Lucinda.Acanthaceae
Morphological variation
plant-pollinator interactions
Micromorphology
ddRADseq
MACROIII007July 23rd 11:30 amUsing a 13,000-species phylogeny of the nitrogen-fixing clade to reconstruct the origins and evolution of a critical symbiosis
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MacroevolutionOral PaperKates, Heather; O'Meara, Brian; Folk, Ryan; Guralnick, Robert; Soltis, Douglas; Soltis, Pamela.rosids
nitrogen fixation
large phylogeny
Ancestral State reconstruction
hidden markov models

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