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Session | Date/Time | Location | Title | Type | Authors | Keywords |
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Tuesday, July 28th |
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MACRO1001 | July 28th 3:00 pm | Virtual/Virtual | Positive selection on a functional motif predicts two independent origins of homospermidine synthase and pyrrolizidine alkaloids in Apocynaceae | Oral Paper | Smith, 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 |
MACRO1002 | July 28th 3:15 pm | Virtual/Virtual | Where do umbels come from? Incorporating prior information of developmental genetics in trait evolution with the threshold model to generate more realistic models of morphological evolution | Oral Paper | Martinez-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 |
MACRO1003 | July 28th 3:30 pm | Virtual/Virtual | The impact of polyploidy and habitat preferences on fern diversification | Oral Paper | Ramirez-Barahona, Santiago; Sessa, Emily ; Zenil-Ferguson, Rosana; Zenil-Ferguson, Rosana. | polyploidy Diversification Biomes SSE models Ferns |
MACRO1004 | July 28th 3:45 pm | Virtual/Virtual | Resource partitioning among co-occurring buzz pollinated species in New England | Oral Paper | Curran, Bridget; Jolles, Diana. | buzz-pollination phenology pollinators partitioning New England habitat pollen Pollination syndrome |
MACRO1005 | July 28th 4:00 pm | Virtual/Virtual | Functional diversity, transference of function, and complexity in vascular plant reproductive structures | Oral Paper | Leslie, Andrew; Mander, Luke. | complexity vascular plants reproductive biology reproductive morphology |
Thursday, July 30th |
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MACRO2001 | July 30th 10:00 am | Virtual/Virtual | Independent evolution of ab-and adaxial stomatal density enables adaptation | Oral Paper | Muir, Christopher. | adaptation correlated evolution developmental constraint phylogenetic comparative methods quantitative genetics stomata stomatal ratio |
MACRO2002 | July 30th 10:15 am | Virtual/Virtual | Phylogenetic patterns of trait evolution in Thalictrum: the role of integration, timing and interdependence in lineage diversification | Oral Paper | Zenil-Ferguson, Rosana; Zenil-Ferguson, Rosana; Di Stilio, Veronica. | SSE phylogenetic comparative methods sexual system pollination mode polyploidy Dioecy wind pollination Ranunculid |
MACRO2003 | July 30th 10:30 am | Virtual/Virtual | Immigrants prevail: lessons from dating the Afroalpine flora | Oral Paper | Kandziora, Martha; Gehrke, Berit; Popp, Magnus; Gizaw Seid, Abel; Brochmann, Christian; Pirie, Michael D.. | tropical alpine molecular dating angiosperms |
MACRO2004 | July 30th 10:45 am | Virtual/Virtual | Diversification dynamics of the temperate Australian flora, maintenance of species diversity and radiations | Oral Paper | Nge , Francis Jason. | macroevolution evolution Diversification Evolutionary radiation Australian flora Biodiversity |
MACRO2005 | July 30th 11:00 am | Virtual/Virtual | Evolution and intraspecific variation of corolla morphologies in association with pollination strategies | Oral Paper | Lemenager, Marion; Clark, John L.; Martén-Rodríguez, Silvana; Almarales-Castro, Abel; Joly, Simon. | morphology Generalist pollination systems instraspecific variation Shape evolution Specialist pollination systems |
MACRO2006 | July 30th 11:15 am | Virtual/Virtual | Paleoendemics and the extinction conundrum: past performance is not a good predictor of future performance | Oral Paper | Larcombe , Matthew James; Jordan, Gregory; Higgins, Steven, I. | Paleoendemics Extinction Conifers climate change ecological niche modelling |