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Sessions for Room: Tikahtnu Ballroom E/Dena'ina Center

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SessionDate/TimeTitleSection/TopicTypeAuthorsKeywords

Sunday, July 24th

Sunday, July 24th
5:00 pm to 6:00 pm · Tikahtnu Ballroom E/Dena'ina Center
Session M07: Meeting: Herbarium Curators' Meeting
Presiding: Carolyn Ferguson, Kansas State University; Gregory Plunkett, The New York Botanical Garden; Harvey Ballard Jr, Ohio University; Barbara Thiers,
July 24th 5:00 pmHerbarium Curators’ MeetingConference Wide

Monday, July 25th

Monday, July 25th
3:45 pm to 5:00 pm · Tikahtnu Ballroom E/Dena'ina Center
Session TP1: Contributed Papers: Tropical Biology Contributed Papers
Presiding: Elizabeth Stacy, University Of Nevada Las Vegas; Laura Lagomarsino, Louisiana State University
TP1001July 25th 3:45 pmAssessing Cucurbitaceae diversity in Madagascar using Nanopore-based field genomicsTropical BiologyPaperOrtiz, Edgardo M.; Hoewener, Alina; Andriamiharisoa, Minosoa; Shigita, Gentaro; Radanielina, Tendro; Schaefer, Hanno.amplicon assembly
Cucurbitaceae
field genomics
Madagascar
MinION
molecular identification
multiplexed PCR
Nanopore
TP1002July 25th 4:00 pmComparing a Phenological Shift in Tropical Wet and Dry Habitats Using Herbarium SpecimensTropical BiologyPaperLynch, Skylar; Tripp, Erin; Melbourne, Brett.phenology
TP1003July 25th 4:15 pmPermits, pole clippers, and nose swabs: A series of potentially useful anecdotes from a recent fieldtrip to ColombiaTropical BiologyPaperLagomarsino, Laura; Bedoya, Ana Maria; Tribble, Carrie; Paredes-Burneo, Diego; Aguirre Santoro, Julian.Fieldwork
Colombia
Andes
International collaboration
Nagoya protocol
TP1004July 25th 4:30 pmLife history evolution within Hawaiian Metrosideros, a hyper-variable landscape-dominant tree species complexTropical BiologyPaperStacy, Elizabeth.life history
correlated trait evolution
Floral longevity
Seed germination
Fruit development
maturation rate
Monday, July 25th
5:00 pm to 5:30 pm · Tikahtnu Ballroom E/Dena'ina Center
Session M13: Meeting: Tropical Biology Business Meeting
Presiding: Laura Lagomarsino, Louisiana State University; Vinita Gowda, IISER Bhopal
July 25th 5:00 pmTropical Biology Business MeetingTropical Biology

Tuesday, July 26th

Tuesday, July 26th
8:00 am to 9:45 am · Tikahtnu Ballroom E/Dena'ina Center
Session MACRO I: Contributed Papers: Macroevolution I
Presiding: Agnes Dellinger, University Of Colorado Boulder; Jacob Watts, University of Cambridge
MACRO I001July 26th 8:00 amInvestigating the Root Economic Spectrum hypothesis and plant-fire dynamics using a macroevolutionary common gardenMacroevolutionPaperWatts, Jacob; Pellegrini, Adam.Evolution
fine roots
common garden
disturbance ecology
economic spectrum
MACRO I002July 26th 8:15 amRapid diversification of vascular architecture underlies the Carboniferous fern radiationMacroevolutionPaperSuissa, Jacob; Friedman, William.macroevolution
 morphology
Anatomy
vascular tissues
Ferns
stelar morphology
MACRO I003July 26th 8:30 amColonization of the Andes triggered pollinator shifts and a burst in speciation rate in Neotropical Merianieae (Melastomataceae)MacroevolutionPaperDellinger, Agnes; Lagomarsino, Laura; Smith, Stacey.plant-pollinator interactions
Diversification
Neotropical biogeography
vegetative traits
Climatic niche
morphospace
disparity
Andean uplift
MACRO I004July 26th 8:45 amIs the floral shape of Impatiens capensis influenced by urbanization?MacroevolutionPaperBurkiewicz, Jérôme; Carvalho, Julie; Joly, Simon.floral evolution
Geometric Morphometrics
Pollinators
common garden
Generalists
MACRO I005July 26th 9:00 amStructural color, cell walls, and the evolution of Viburnum fruitsMacroevolutionPaperSinnott-Armstrong, Miranda; Middleton, Rox; Ogawa, Yu; Jacucci, Gianni; Moyroud, Edwige; Glover, Beverley; Rudall, Paula; Vignolini, Silvia; Donoghue, Michael.fruit color
seed dispersal
endozoochory
structural color
MACRO I006July 26th 9:15 amConvergence without divergence in North American red-flowering SileneMacroevolutionPaperBerardi, Andrea.adaptation
Evolution
pigments
Anthocyanins
carotenoids
Floral morphology
Silene
target-capture
herbaria
MACRO I007July 26th 9:30 amHow does the level of pollination specialization affect the evolution of flower shape?MacroevolutionPaperJoly, Simon; Faure, Julie; Martén-Rodríguez, Silvana; Clark, John L..Pollinators
morphometry
Geometric Morphometrics
Phylogenetic comparative methods
Gesneriaceae
Generalists
Tuesday, July 26th
10:15 am to 12:00 pm · Tikahtnu Ballroom E/Dena'ina Center
Session BIOG II: Contributed Papers: Biogeography II
Presiding: Michael Donoghue, Yale University; Daniel Turck, University of Idaho, Department of Biological Sciences
BIOG II001July 26th 10:15 amReplicated radiation of a plant clade along a cloud forest archipelagoBiogeographyPaperDonoghue, Michael; Eaton, Deren; Maya-Lastra, Carlos; Landis, Michael; Sweeney, Patrick; Olson, Mark; Cacho, N. Ivalu; Moeglein, Morgan; Gardner, Jordan; Heaphy, Nora; Castorena, Matiss; Segovia Rivas, Ali; Clement, Wendy; Edwards, Erika.evolutionary radiation
biogeography
leaf
molecular phylogenetics
BIOG II002July 26th 10:30 amParallel phylogeography of mountain endemics: do infrageneric species share geographic history?BiogeographyPaperMeek, Jared; Eaton, Deren.phylogenomics
landscape genomics
alpine
montane
RADseq
BIOG II003July 26th 10:45 amPopulation genomics and biogeography of Symphyotrichum in Mexico and the eastern U.SBiogeographyPaperDahal, Sushil; Siniscalchi, Carolina; Folk, Ryan.Disjunction
phylogenomics
Symphyotrichum
Plant Biogeography
Aridification
BIOG II004July 26th 11:00 amVariability of climatic conditions in southern South American Myrtaceae as a potential indictor of polyploidyBiogeographyPaperBatalla, Martin; Wallace, Lisa.Climatic niches
Myrtaceae
polyploidy
Disjunction
Climatic variability
BIOG II005July 26th 11:15 amFrom the coast to the mountains: extending phylogeographic analyses of coastal disjuncts in the Pacific Northwest to the alpine species Larix lyalii (Pinaceae)BiogeographyPaperTurck, Daniel; Grossfurthner, Lukas P.; Sullivan, Jack; Tank, David.subalpine larch
Larix lyallii
Phylogeography
demographic modeling
Species Distribution Modeling
BIOG II006July 26th 11:30 amGlobal phylogenetic, functional, and taxonomic beta-diversity in Carex is mostly driven by climate: implications for a megadiverse genus in a changing worldBiogeographyPaperSpalink, Daniel.turnover
Community Phylogenetics
general dissimilarity modeling
distribution modeling
climate change
functional traits
phylogenetic diversity
Cyperaceae
Carex
Tuesday, July 26th
1:30 pm to 5:30 pm · Tikahtnu Ballroom E/Dena'ina Center
Session MACRO II: Contributed Papers: Macroevolution II
Presiding: Chelsea Specht, Cornell University; Yanni Chen, Texas Tech University
MACRO II001July 26th 1:30 pmhe Buffalograss-Salmacisia pathosystem as a potential driving force for dioecious host sex evolutionMacroevolutionPaperTaylor, Anthony; Sheltra, Matthew; Huff, David.Dioecy
Evolution
Sex
Parastite
Parasitic
Buffalograss
Fungi
Fungus
Host-parasite
Red Queen Hypothesis
Dioecious
Induced Hermaphroditism
MACRO II002July 26th 1:45 pmPhylogenomics, patterns of species diversity and co-occurrence in the mariposa lilies (Calochortus; Liliaceae)MacroevolutionPaperKarimi, Nisa; Hernandez, Adriana; Rodriguez Contreras, Aaron; Eifler, Evan; Chan, Patricia; Landis, Jacob; Lemmon, Alan; Lemmon, Emily; Strickler, Susan; Specht, Chelsea; Givnish, Thomas.Calochortus
Phylogeography
species richness
Diversity
California
environmental heterogeneity
MACRO II003July 26th 2:00 pmGenetic mechanisms underlying the convergent evolution of pollination syndromes in the Neotropical radiation of Costus LMacroevolutionPaperSpecht, Chelsea; Landis, Jacob; Valderrama, Eugenio; Andre, Thiago; Skinner, David; Maas, Paul J.M.; Maas-van de Kamer, Hiltje; Almeida, Ana Maria.Costaceae
Zingiberales
Pollination syndrome
selection
floral evolution
genetic mechanisms
correlated trait evolution
Costus L.
MACRO II004July 26th 2:15 pmUncertain timescales in plant macroevolutionMacroevolutionPaperCarruthers, Tom.divergence time estimation
macroevolution
Diversification
uncertainty
MACRO II005July 26th 2:30 pmFilament curtains, didynamous stamens, asymmetric stigmas, and the evolution of reproductive floral whorls in Ruellia (Acanthaceae)MacroevolutionPaperRose, Jeffrey; Manzitto-Tripp, Erin.Acanthaceae
Lamiales
Ruellia
floral evolution
breeding system
herkogamy
MACRO II006July 26th 2:45 pmSpecies’ life history traits interact to predict island colonization in a global dataset of >3000 speciesMacroevolutionPaperZell, Anne; Grady, Erin; Miranda, Charlotte; Igic, Boris; Grossenbacher, Dena.breeding system
Self-compatibility
correlated trait evolution
biogeography
MACRO II007July 26th 3:00 pmCauses of delayed angiosperm diversification: the photosynthetic revolution, increased opportunity costs of anti-herbivore defenses, selection for low-cost qualitative toxins, and acceleration of plant-herbivore coevolutionMacroevolutionPaperGivnish, Thomas.mesangiosperms
opportunity costs
quantitative vs. qualitative toxins
net rate of species diversification
July 26th 3:15 pmBreakMacroevolution
MACRO II009July 26th 3:45 pmInvestigating the role of environment, ploidal level, and symbiotic partner in the diversification of the Mimosoid clade (Leguminosae)MacroevolutionPaperSiniscalchi, Carolina; Barros-Souza, Yago; Doby, Joshua; Belitz, Michael; Kates, Heather; Yi, Ting-Shuang; Soltis, Pamela; Soltis, Douglas; Guralnick, Robert; Borges, Leonardo; Folk, Ryan.nitrogen-fixing plants
speciation rate
Fabaceae
MACRO II010July 26th 4:00 pmFloral adaptation to climate and pollinators during Silene diversification across two continentsMacroevolutionPaperMiladin, Jenna; Steven, Janet; Collar, David.macroevolution
Pollination
 ecological niche modelling
Phylogenetic comparative methods
MACRO II011July 26th 4:15 pmRetrieving and managing large datasets from REFLORA and other databases to obtain information about taxa occurring in the campos rupestresMacroevolutionPaperCortez, Maria Beatriz; Shimizu, Gustavo; Barve, Vijay; Gitzendanner, Matt; Guralnick, Robert; Soltis, Douglas; Soltis, Pamela.campos rupestres
REFLORA
evolutionary patterns
large datasets
R
Python
Checklist
MACRO II012July 26th 4:30 pmThe Macroevolution of a Smoke-induced Seed Germination TraitMacroevolutionPaperChen, Yanni; Latvis, Maribeth; Perkins, Lora; A. Joshua, Leffler; Johnson, Matt.smoke induced seed germination
macroevolution
phylogenetic signal
Ancestral state reconstruction
trait evolution
MACRO II013July 26th 4:45 pmPlant-pollinator relationships, biogeography, and climatic niche shape the evolution of florally diverse, Neotropical Hillieae (Rubiaceae)MacroevolutionPaperBall, Laymon; Lagomarsino, Laura.biogeography
niche evolution
Neotropics
Pollination syndromes
Rubiaceae
targeted sequencing
MACRO II014July 26th 5:00 pmDealing with correlated observations in regularized regression: a phylogenetic elastic net approach for predicting leaf traits using leaf reflectance spectraMacroevolutionPaperGoolsby, Eric; Richardson, Andrew.Phylogenetic comparative methods
hyperspectral imaging
Phenotype Prediction
Machine Learning
MACRO II015July 26th 5:15 pmThe influence of chromosome evolution on diversification rates in Carex (Cyperaceae)MacroevolutionPaperTribble, Carrie; José Ignacio, Márquez Corro; Mike R., May; Escudero Lirio, Antonio Marcial; Hipp, Andrew; Rosana, Zenil-Ferguson.Aneuploidy
state-dependent speciation and extinction
RevBayes
Cyperaceae
hidden states

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