Program Browser

Click on the program you would like to browse.

Complete Conference Program

All Programs

Participating Societies

American Bryological and Lichenological Society (ABLS)
American Fern Society (AFS)
American Society of Plant Taxonomists (ASPT)
Botanical Society of America (BSA)
Canadian Botanical Association (CBA/ABC)
Conference Wide
International Association for Plant Taxonomy (IAPT)
Society of Herbarium Curators (SHC)
Southeastern Section
Mycological Section (MSA)

Program for: Botanical Society of America

Special Presentations

  ·  Address of the BSA President-Elect - Cynthia Jones
  ·  Annals of Botany Lecture - Rod Peakall
  ·  Emerging Leader Lecture - Emily Sessa
  ·  Enhancing Scientist Diversity in Plant Biology Luncheon - Beth Leonard
  ·  Kaplan Memorial Lecture - Ned Friedman
  ·  Plenary Address - Bryan Dewsbury


  ·  Luncheons
  ·  Meetings
  ·  Mixers
  ·  Receptions

Member Sections/Societies

  ·   BSA-wide
  ·  Bryological and Lichenological Section
  ·  Developmental and Structural Section
  ·  Ecological Section
  ·  Economic Botany Section
  ·  Genetics Section
  ·  Historical Section
  ·  Paleobotanical Section
  ·  Phycological Section
  ·  Physiological Section
  ·  Phytochemical Section
  ·  Pteridological Section/AFS
  ·  Systematics Section / ASPT
  ·  Teaching Section
  ·  Tropical Biology Section


  ·  Biodiversity Informatics
  ·  Biogeography
  ·  Conservation Biology
  ·  Ecophysiology
  ·  Evolutionary Developmental Biology (Evo-Devo)
  ·  Genomics / Proteomics
  ·  Hybrids and Hybridization
  ·  Molecular Ecology and Evolution
  ·  Phylogenomics
  ·  Population Genetics
  ·  Symbioses: Plant, Animal, and Microbe Interactions

Symposium Presentation

  ·  Angiosperms353: A new essential tool for plant systematics
  ·  Biodiversity Research Collecting Is More Important Than Ever—Ushering in a Collecting Renaissance
  ·  From Genes to Distributions: physiological ecology as an integrator of polyploid biology
  ·  Insights into the diversity of plant sex chromosomes
  ·  Plant epigenetics: phenotypic and functional diversity beyond the DNA sequence

Colloquium Presentations

  ·  Biodiversity synthesis: Linking large phylogenies with species traits and ecologies.
  ·  Characteristics of nectar, nectaries, and nectar spurs
  ·  Enriching basic and applied botany through multi-stakeholder collaborations
  ·  Exploring the utility and limits of target enrichment methods to study polyploidy and reticulate evolution
  ·  Extreme conservation measures for plants at the extremes in the Hawaiian archipelago model system
  ·  Mechanisms of rapid adaptation through the expression of “heterogenomicity”
  ·  Phylogenomics and evolution of Superrosids
  ·  Plant life in Neotropical rocky outcrops
  ·  The Science of Meaningful Undergraduate Research Experiences

Presentations for Society\Section: Insights into the diversity of plant sex chromosomes

Click on the Abstract you would like to read.


Friday, July 31st

Friday, July 31st, 10:00 am to 2:00 pm · Virtual/Virtual
Session SY5: Symposium: Insights into the diversity of plant sex chromosomes
Presiding: Sarah Carey, University of Florida; Joanna Rifkin,
SY5001July 31st 10:00 amVirtual/VirtualStudying the evolution of sex chromosomes: some ways in which plants are better than animals Symposium PresentationCharlesworth, Deborah.
SY5002July 31st 10:30 amVirtual/VirtualConsequences of recombination for the evolution of the mating type locus in Chlamydomonas reinhardtiiSymposium PresentationHasan, Ahmed; Duggal, Jaspreet; Ness, Rob.gene conversion
SY5003July 31st 11:00 amVirtual/VirtualCryptic evolutionary strata in an ancient UV sex chromosome systemSymposium PresentationCarey, Sarah; McDaniel, chromosomes
Ceratodon purpureus
SY5004July 31st 11:30 amVirtual/VirtualSex determination with two genes in garden asparagusSymposium PresentationHarkess, chromosomes
July 31st 12:00 pmVirtual/VirtualBreak
SY5006July 31st 12:30 pmVirtual/VirtualA role for pre-existing recombination suppression in the evolution of a plant neo-sex chromosomeSymposium PresentationRifkin, Joanna; Beaudry, Felix; Humphries, Zoë ; Choudhury, Baharul; Wright, Stephen; Barrett, chromosome
SY5007July 31st 1:00 pmVirtual/VirtualThe secrets of plant sex determination as revealed by strawberriesSymposium PresentationAshman, chromosomes
July 31st 1:30 pmVirtual/VirtualDiscussion

Copyright © 2000-2020, Botanical Society of America. All rights reserved