| Colloquia | How to survive a mass extinction: insights from fern gametophytes | Emily Sessa | |
| Colloquia | A target-capture approach to reconstruction of allopolyploid origins in the Physcomitrium pyriforme species complex | Nikisha Patel | |
| Colloquia | Alma Stokey's (1877-1968) Botanical Legacy: Digitizing and Analyzing her Fern Gametophyte Illustration Collection | James Watkins | |
| Colloquia | From tropics to temperate: Uncovering global trends in fern gametophyte ecophysiology | christopher krieg | |
| Colloquia | Ecological strategies of fern gametophytes in the dry chaparral understory of southern California | Helen Holmlund | |
| Colloquia | The conflict between gametophyte parents and sporophyte offspring: examining morphological evolution across moss species with different sexual systems | Jessica Budke | |
| Colloquia | New Directions in Fern Gametophyte Biology | Sally Chambers | |
| Colloquia | New frontiers in hornwort research | Fay-Wei Li | |
| Colloquia | Exploring the fern life cycle: gene expression patterns between gametophytes and sporophytes and sex determination in ferns | Emily Kim | |
| Colloquia | The role of mixed-ploidy in adaptation and maladaptation of Andropogon gerardi populations | Alyssa Phillips | |
| Colloquia | Plant polyploidy in duckweed (Spirodela polyrhiza) alters the outcome of herbivory | Hannah Rose Assour | |
| Colloquia | Unraveling theoretical expectations of mixed-cytotype autopolyploid populations | Shelly Gaynor | |
| Colloquia | Examining How Plant Genome Size Variation and Nutrient Additions Structure Insect Herbivory and Fungal Pathogen Damage Patterns Across an Environmental Gradient | Hailee Petosky | |
| Colloquia | When is it based upon genome size per se? | Erika Hersch-Green | |
| Colloquia | From transcriptomes to traits: investigating the role of resource allocation tradeoffs in the invasion success of tetraploid Solidago gigantea | Angela Walczyk | |
| Colloquia | The Ferns of Colombia Project: Accelerating Lineage Discovery to Document Neotropical Fern Diversity | Alejandra Vasco | |
| Colloquia | Aerophores in ferns | Robbin Moran | |
| Colloquia | A TALE of Two Genes: Evolution of KNOX and BELL in Ferns and Lycophytes | Elissa Sorojsrisom | |
| Colloquia | New records of hemiepiphytes in ferns and their implications for the evolution of epiphytism | David Barrington | |
| Colloquia | Neotropical Pteridology: A Dedication to Robbin Moran | Alejandra Vasco | |
| Colloquia | Taxonomic revision of the Petiolatum Clade (Elaphoglossum, Dryopteridaceae) | Ana Martinez | |
| Colloquia | Phylogenetic relationships and character evolution of the subulate-scaled species of Elaphoglossum (Dryopteridaceae) | Fernando Matos | |
| Colloquia | Ecophysiology and life-history of the primary hemiepiphytic fern Lomariopsis vestita (Lomariopsidaceae) in Costa Rica | James Watkins | |
| Colloquia | Robbin C. Moran: Research and impact on ferns and people | Blanca León | |
| Colloquia | Do bryophyte and lichen conservation rankings and efforts mirror each other in North America? | Jessica Allen | |
| Colloquia | Unofficially rare lichens are rarely officially rare | Rikke Reese Næsborg | |
| Colloquia | Exploring sympatric populations of Sphagnum magellanicum complex in North America and DNA barcoding evaluation for species identification | Marta Nieto-Lugilde | |
| Colloquia | A comprehensive conservation assessment for the old-growth specklebelly lichen, Pseudocyphellaria rainierensis | Stephen Sharrett | |
| Colloquia | A practical, confidence-based method for obtaining research-ready, machine learning derived trait data from herbarium specimens | Patrick Sweeney | |
| Colloquia | Integrating herbarium specimen data and outreach to inform species distributions and botanical research at the Jepson Herbarium, UC Berkeley | Nina House | |
| Colloquia | Two centuries of climate change in the genomes of Arabidopsis thaliana. | Lúa López | |
| Colloquia | New features in Symbiota-based herbarium portals for data discovery and use | Katie Pearson | |
| Colloquia | Transcriptome data from six-month-old dried tissue highlights patterns of gene flow across the Dominican Republic | Joseph Walker | |
| Discussion | The importance of ethnobotany to Cherokee women | Catherine Philips | |
| Discussion | NSF Information Session and Q&A | Judy Stone | |
| Oral Paper | FieldPrism: tools to rapidly collect, curate, and process field images | Will Weaver | |
| Oral Paper | Linking phenotype, genotype and environmental data from museum specimens in the Prunus serotina (black cherry) species complex | Richie Hodel | |
| Oral Paper | Phenological shifts across the invaded range of Blue Mustard (Chorispora tenella, Brassicaceae) | Kathryn Turner | |
| Oral Paper | Extending Specimens: Integrating iNaturalist Observations into Symbiota | James Mickley | |
| Oral Paper | Spatial Phylogenetics of Vascular Plants in the South-Central U.S. | Sierra Hubbard | |
| Oral Paper | Spatial Phylogenetics of Vascular Plants in the South-Central U.S. | Sierra Hubbard | |
| Oral Paper | From leaves to labels: building modular machine learning networks for rapid herbarium specimen analysis with LeafMachine2 | Will Weaver | |
| Oral Paper | Announcing the eDNA Explorer web tool for managers and researchers to process and share eDNA qPCR and metabarcoding projects | Rachel Meyer | |
| Oral Paper | Nondestructive estimation and evolution of arid-associated traits from herbarium specimens | Aaron Lee | |
| Oral Paper | Best Practices and Guidelines for Digitized Lichen Herbarium Specimens | Eli Denzer | |
| Oral Paper | shortcomings in data infrastructure prevent effective tracking of plant invasions | Kelsey Brock | |
| Oral Paper | Introducing www.plantsofhawaii.org: A species information and identification system for the Flora of Hawaii | Timothy Gallaher | |
| Oral Paper | Database upgrade, digitization, and increasing accessibility of the Atlanta Botanical Garden Plant Collections | Lauren Eserman-Campbell | |
| Oral Paper | Humans in the Loop: Citizen science and machine learning synergies for overcoming herbarium digitization bottlenecks | Robert Guralnick | |
| Oral Paper | New objectives of the the Herbarium of Economic Botany of Ecuador (QUSF) | Hugo Valdebenito | |
| Oral Paper | Reconstructing the biogeographic history of three widespread manzanita (Arctostaphylos) species of western North America | Glen Morrison | |
| Oral Paper | Biogeography and diversification of the Southern Andean Loasa (Loasaceae) | Dylan Cohen | |
| Oral Paper | Morphological variation and geographic distribution in Hillia subg. Hillia (Rubiaceae): Dissecting a species complex | Laymon Ball | |
| Oral Paper | California's Native Trees and Their Use in the Urban Forest | Cami Pawlak | |
| Oral Paper | Exploring patterns of lichen diversity across scales | Klara Scharnagl | |
| Oral Paper | Forest type and burn severity affect understory response to historic wildfires | Kate Weimer | |
| Oral Paper | Phylogenetic diversity and regionalization of the mimosoid clade: Drivers of diversity in dry tropical forest | Ryan Folk | |
| Oral Paper | Niche overlap and differentiation in Leavenworthia, a genus of rare, glade-endemic plants | Kyle Simpson | |
| Oral Paper | Montane speciation in the Greater Antilles – Melastomataceae as a test case | Lucas Majure | |
| Oral Paper | Leaf Evolution in the Hawaiian Lobeliads | Jeff Rose | |
| Oral Paper | areas of endemism of plants in the U.S.A. | Anna Saghatelyan | |
| Oral Paper | Climatic niche differentiation of African acacias (Senegalia, Vachellia; Fabaceae) | Joseph Charboneau | |
| Oral Paper | Lessons on gypsophile gene flow from the Chihuahuan Desert | Michael Moore | |
| Oral Paper | Spectral phylogeography in live oaks across the tropical-temperate divide | Mariana Hernandez_Leal | |
| Oral Paper | Exploring the Impact of Last Glacial Maximum on the Demographic History of Asarum caudigerum | Lei Zuo | |
| Oral Paper | Biogeographic history, floral morphology, and realized climatic niche of the Neotropical genus Palicourea | Ana Maria Bedoya | |
| Oral Paper | The END of Vaccinium as we know it? A comprehensive phylogenomic and biogeographic investigation of the blueberry tribe (Vaccinieae) | Anna Becker | |
| Oral Paper | Modeling dispersal potential of American amphitropical distributed species | John Schenk | |
| Oral Paper | Biogeography and Evolution of the Iconic and Endangered Mascarene Hibiscus | Brock Mashburn | |
| Oral Paper | This is a test to see if there's a URL or ID given | Rob Brandt | |
| Oral Paper | Biogeography, phylogeography, and disjunctions in the Florida Panhandle: A center of diversity and endemism within a biodiversity hotspot. | Elizabeth White | |
| Oral Paper | East Asian-North American disjunctions and relationships in Nepetinae (Lamiaceae) | Bryan Drew | |
| Oral Paper | The spatial, historical, and evolutionary correlates of hybridization in vascular plants | Lydia Morley | |
| Oral Paper | The Phylogeny and Biogeography of Neotropical Bellflowers Centropogon subgenus Centropogon (Campanulaceae) | Janet Mansaray | |
| Oral Paper | Examining phylogenetic (dis)agreement with migration route hypotheses in tarflowers (Bejaria, Ericaceae) | Senna Robeson | |
| Oral Paper | Identifying the drivers of range limitation using transplant gardens within and beyond the range edge of sexual and apomictic Townsendia hookeri reveals signatures of dispersal and niche limitation | Jeannette Whitton | |
| Oral Paper | Microhistories of Botany 1: Where in the World Was Charles Wilkins Short? | Jordan Teisher | |
| Oral Paper | Timothy E. Wilcox: Army Surgeon, Botanist, and Naturalist | Barbara Ertter | |
| Oral Paper | Microhistories of Botany 3: Going Meta with Metadata--Herbarium labels as digitized paper trails of history | Richard McCourt | |
| Oral Paper | Herbaria and Gardens: A Fertile Past, Present, and Future | Maura Flannery | |
| Oral Paper | The mycological discoveries of Swiss naturalist Jean-Frédéric Chaillet (1747-1839) in the works of Christian Hendrik Persoon (1761-1836) document the early understanding of European fungal diversity | Jason Grant | |
| Oral Paper | Reconstitution and valorization of a regional scientific and historical heritage: The herbarium of flowering plants collected Jean-Frédéric Chaillet (1747-1839) in Switzerland | Jason Grant | |
| Oral Paper | Microhistories of Botany 2: The World of José Francisco Correia da Serra and the Herbarium of Charles Wilkins Short | Heather Sharkey | |
| Oral Paper | 155 years of Botany at Emporia State University: a Case Study of College Botany in the U.S. | Marshall Sundberg | |
| Oral Paper | Uncovering women botanists in New England’s Botanical History | Lisa Delissio | |
| Oral Paper | Hidden Cargo: Death, Survival, and Dispersion of Ballast-Associated Plant Species in the Northeastern USA | Ryan Schmidt | |
| Oral Paper | Custom-made regional DNA barcode databases increase successful specimen identification of lichen-forming fungi | Michael Kerr | |
| Oral Paper | The Sphagnum cuspidatum complex: phylogeny, species delimitation, and morphology | Sean Robinson | |
| Oral Paper | Digitizing the bryophyte and lichen collections of the University of Florida herbarium (FLAS) | Alan Franck | |
| Oral Paper | Molecular and phenotypic study put eastern North American Cetrelia in a global context of biogeography and phylogeny | Jeremy Howland | |
| Oral Paper | Intraspecific variability in heat stress tolerance across and within habitats in the tropical plant Marchantia inflexa | Hansika Herath | |
| Oral Paper | Bisexuality is associated with increased diversification and allopatry in mosses | Katie Sanbonmatsu | |
| Oral Paper | A Potential Symbiosis of Nitrogen-Fixing Bacterial Endophytes and Their Bryophyte Hosts | Blair Young | |
| Oral Paper | A New Era of Collections-based Bryology at the University of British Columbia Herbarium (UBC) | G Karen Golinski | |
| Oral Paper | Asexual Offspring Germination is Dependent on Water Vapor and Source Habitat | David McLetchie | |
| Oral Paper | Gymnomitrion as a treasure trove for bryophilous ascomycetes: new discoveries and a refined understanding of distributions across western North America | W. Cuyler Bleecker | |
| Oral Paper | Internal and external biotic factors drive patterns of lichen species richness in the imperiled Southern Appalachian Biodiversity Hotspot | James Lendemer | |
| Oral Paper | Biocrust responses to wildfires without livestock grazing | Heather Root | |
| Oral Paper | Imperiled wanderlust lichens in steppe habitats of western North America comprise geographically structured mycobiont lineages and a reversal sexual to reproduction within this asexual clade | Steven Leavitt | |
| Oral Paper | Untangling Aquatic Transitions and Interspecific Relationships in the Moss Genus Fissidens | Julia Butler | |
| Oral Paper | Microclimate and substrate shape lichen community composition and functional diversity in the foothills of the Southern Rocky Mountains | Jacob Watts | |
| Oral Paper | Flying First Class: Lichen Dispersal By Icelandic Migratory Birds | Carly Russell | |
| Oral Paper | A Preliminary Bryophyte Flora of Henry W. Coe State Park | John McLaughlin | |
| Oral Paper | Sounding the alarm: Rare lichens may be rapidly declining in the Pacific Northwest | Jesse Miller | |
| Oral Paper | Genome skimming and protein biotyping as tools for plant identification. | Leonardo Galindo Gonzalez | |
| Oral Paper | The Open Green Genomes Initiative | Jim Leebens-Mack | |
| Oral Paper | A novel loss of photosynthesis in fully mycoheterotrophic Afrothismia (Dioscoreales), and its effect on plastid genome evolution | Nathaniel Klimpert | |
| Oral Paper | MADS-box genes in Carex (Cyperaceae) | Seungyeon Lee | |
| Oral Paper | RNA-seq study revealed difference in drought-tolerant mechanisms in various Pelargonium geophytes. | Noorpreet Kaur | |
| Oral Paper | A gall-inducing herbivore influences transcriptome-wide changes in tall goldenrod (Solidago altissima L.) | Robert Witkowski | |
| Oral Paper | Morus rubra L (Moraceae) Chloroplast Genome Sequencing and Phylogenomic Analysis of the Genus Morus | Madhav Nepal | |
| Oral Paper | Comparative analysis of grass defense responses to Poacea-adapted and generalist Lepidopteran herbivores | Kate Eastman | |
| Oral Paper | lichen PKS genes | Julia Gerasimova | |
| Oral Paper | Genetic cascades driving developmental desicions from single-cell transcriptomics | Philip Shushkov | |
| Oral Paper | Comparative expression of genes involved in regulating nectar composition across species of Aquilegia with different animal pollinators | Maria Alcaraz | |
| Oral Paper | Genomic comparison of freezer stored DNA to herbarium sheet DNA in diverse Hawaiian taxa | Edward McAssey | |
| Oral Paper | Evolution of flooding tolerance in maize relatives | Sontosh Deb | |
| Oral Paper | Sex determination is complicated: Exploring the genomic architecture of sexual dimorphism in the meadow-rues (Thalictrum, Ranunculaceae) | Melody Sain | |
| Oral Paper | Differentially expressed genes and signatures of selection highlight the genetic underpinnings of floral syndromes in multiple species of Calochortus (Liliaceae) | Jacob Landis | |
| Oral Paper | Pleiotropy and adaptation in the silverleaf sunflower, Helianthus argophyllus | UZEZI OKINEDO | |
| Oral Paper | Subgenome-dominant expression and alternative splicing in response to Sclerotinia infection in polyploid Brassica napus and progenitors | Keith Adams | |
| Oral Paper | Gene co-expression networks across phylogeny in the study of C4 photosynthesis | R. Shawn Abrahams | |
| Oral Paper | Transcriptomics and metabolomics in the field: analysis of flavonoid biosynthesis across a latitudinal gradient | Chloe Drummond | |
| Oral Paper | Hybridization, ploidy, and genome size variation in the toxic alga Prymnesium parvum | Jen Wisecaver | |
| Oral Paper | Population genomic study of Astragalus magdalenae var. peirsonii | Carrie Kiel | |
| Oral Paper | Conservation and Paleoclimate Applications of the Endangered Dawn Redwood: New Directions Based Upon Enhanced Paleobotanical Techniques | Josh Turner | |
| Oral Paper | Conservation of Nigerian Trees | Temitope Onuminya | |
| Oral Paper | Quantifying Research Effort for California’s Flora: Evidence of bias against rare plants in literature and sequence data | Kieran Althaus | |
| Oral Paper | Resilient Restoration: Drought Resilience Amongst Southern California Quercus agrifolia Populations on Tribal Lands | Alexandra Hoff | |
| Oral Paper | Investigating Local Adaptation and Plasticity of Heteromeles arbutifolia using a Common Garden Approach | Laurel Thomas | |
| Oral Paper | Do Ferns Matter? Azolla Story. | Mwihaki John | |
| Oral Paper | Where are they now? What Happened to the plants first proposed for listing under the Endangered Species Act? | Linda Howard | |
| Oral Paper | Conservation and systematics of the critically endangered Nipomo Mesa lupine, Lupinus nipomensis | Gregory Wahlert | |
| Oral Paper | Population genomics of island mallow, Malva assurgentiflora (Malvaceae) | Kristen Hasenstab-Lehman | |
| Oral Paper | A first look at genetic diversity in several narrow endemic, and one widespread, manzanita species, with implications for conservation. | Glen Morrison | |
| Oral Paper | Developing a common garden array to test adaptive genetic variation in priority restoration forb species in the Great Basin of the United States | Francis Kilkenny | |
| Oral Paper | Using Ecological Niche Modeling to better understand Pediomelum aromaticum a threatened Utah plant | Ian Eggleston | |
| Oral Paper | Once thought extinct, conservation genetics of a critically endangered thistle (Cirsium hydrophilum, Asteraceae) of the San Francisco Bay Area, California reveals genetic diversity | Jason Cantley | |
| Oral Paper | A comprehensive methodological guide for seed conservation of orchids | Namrata Pradhan | |
| Oral Paper | Orchids for peace: Reconciliation and sustainable development of communities of the Andean-Amazonian foothills | Tatiana Arias | |
| Oral Paper | Urban forest gaps across scales from 0.6 – 5.18 hectares are dominated by invasive species in a New Jersey national park. | Steven Handel | |
| Oral Paper | Distribution patterns and ecological niche modelling of endemic plant genus Stemonoporus in Sri Lanka | malith viduranga | |
| Oral Paper | Conservation Genetics and the Maintenance of Flower Color Polymorphisms in Non-model system Erythranthe discolor (Phrymaceae) | Selena Vengco | |
| Oral Paper | Grassland habitat suitability in North America for long-term restoration success | Santosh Rana Magar | |
| Oral Paper | Using environmental niche modeling and next generation sequencing to understand the factors promoting endemism of the critically-imperiled, hybrid Florida Pondweed (Potamogeton floridanus) | Kaitlyn Sampson | |
| Oral Paper | Threats on the horizon: Conserving rare plant species in the American West using the Endangered Species Act and other advocacy tools for scientists | Naomi Fraga | |
| Oral Paper | Conservation genomics and species delimitation in the threatened Magnolia pyramidata | Lauren Eserman-Campbell | |
| Oral Paper | Conservation genetics of the imperiled Mountain Purple Pitcherplant, Sarracenia purpurea var. montana | Amanda Carmichael | |
| Oral Paper | Fire management after farming can recover phylogenetic structure of former longleaf grassland | Natali Ramirez-Bullon | |
| Oral Paper | One is the loneliest number: identifying and prioritizing plants of one known occurrence for conservation action | Wesley Knapp | |
| Oral Paper | High prevalence of clonal reproduction and low genetic diversity in Scutellaria floridana, a federally threatened Florida-endemic mint | Richard Moore | |
| Oral Paper | Getting our feet wet to bypass collection bias in Neotropical rivers: research in riverweeds (Podostemaceae) and its implications on conservation of threatened ecosystems | Ana Maria Bedoya | |
| Oral Paper | Patterns of genetic diversity within the endangered worm-vine orchid Vanilla barbellata (Orchidaceae) in south Florida and the West Indies have implications for conservation | Ken Cameron | |
| Oral Paper | Developments in the race to conserve critically endangered Florida ziziphus (Pseudoziziphus celata; Rhamnaceae) | Sterling Herron | |
| Oral Paper | The complete chloroplast genome of "loche" squash (Cucurbita moschata) and its comparative analysis with other relative species | Carlos Arbizu | |
| Oral Paper | Conservation and Sustainable use of Crop Wild Relatives for Food Security | Satishkumar Khadia | |
| Oral Paper | Plant agro-biodiversity for the sustainable development of mountain areas: the case of Italy | Luca Giupponi | |
| Oral Paper | The genomic origin of cultivated vanilla | Paige Ellestad | |
| Oral Paper | Early leaf shape variation in Brassica oleracea morphotypes and their wild relatives | Makenzie Mabry | |
| Oral Paper | The Next Era of Crop Domestication Starts Now | Emily Warschefsky | |
| Oral Paper | Chromosome-level and phased diploid genome assembly of the Andean tuber crop Ullucus tuberosus (Basellaceae: Caryophyllales) | Romulo Segovia | |
| Oral Paper | Development and evolution of self-organizing pigmentation patterns in monkeyflowers | Yaowu Yuan | |
| Oral Paper | Virus induced over expression (VOX) in the ranunculid Thalictrum thalictroides supports a novel role for a MIXTA-like ortholog in stigmatic papillae during the evolution of wind pollination | Veronica Di Stilio | |
| Oral Paper | Interspecific variation in the resting bud morphologies of Juglandoideae—a winter’s tale? | Kristel Schoonderwoerd | |
| Oral Paper | Assessment of the flowering genetic regulatory network in tropical orchids with different lifeforms | Yesenia Madrigal | |
| Oral Paper | The alteration to vegetative growth and gene expression supports the use of a novel aerial bulbil in Mimulus gemmiparus for reproduction | Deannah Neupert | |
| Oral Paper | The ontogeny of disparity in Cupressaceae seed cones | Stepfan Huntsman | |
| Oral Paper | A New Anatomical Examination of the Fern Onoclea sensibilis | James L Seago | |
| Oral Paper | Auxin signaling during early shoot development in hybrid poplar | Rachel Spicer | |
| Oral Paper | Preformation: Could development be the missing piece to flowering phenology? | Lindsey Kollmer | |
| Oral Paper | COMPARATIVE MORPHOANATOMY OF THE FLOWER-TO-FRUIT TRANSITION IN ANDEAN LORANTHACEAE JUSS. | Valentina Botero Castaño | |
| Oral Paper | 2D and 3D visualization of herbaceous plant-plant contact zones using High Resolution X-ray Computed Tomography (HRXCT) | Hildah Kithinji | |
| Oral Paper | Genetics and development of nectaries in Cleomaceae | Jocelyn Hall | |
| Oral Paper | To Fuse or not to Fuse: Investigating the Evolution and Development of Floral Fusion in the Zingiberales | Heather Phillips | |
| Oral Paper | HETEROBLASTIC DEVELOPMENT AND PHENO-RESPONSES IN POPULATIONS OF LAGENERIA SICERARIA FROM NIGERIA | Benjamin Ajayi | |
| Oral Paper | DUST POLLUTION AFTER EFFECTS ON MORPHOPHYSIOLOGICAL TRAITS ON FOOD CROPS PLANT | Benjamin Ajayi | |
| Oral Paper | A Morphological and Phylogenetic Comparative approach to investigating Branching Architecture Evolution in Monocots | Jesus Martinez-Gomez | |
| Oral Paper | Micrometers of variation: Pollen morphology of a Castilleja species complex | Magdalene Lo | |
| Oral Paper | Candidate genes underlying nectary development in banana and asparagus | Irene Liao | |
| Oral Paper | Evolution of development of Serjania (Sapindaceae) stem anatomy | Yanã Rizzieri | |
| Oral Paper | Beyond lobed: molecular phylogeny and evolution of development of stem anatomies in the small genus Urvillea (Paullinieae, Sapindaceae) | Israel Cunha Neto | |
| Oral Paper | How ectopic cambia form: Insights from the convergent evolution of successive cambia | Israel Cunha Neto | |
| Oral Paper | Evolution of the phloem genetic toolkit in plants | Rafael da Silva Cruz | |
| Oral Paper | How teff (Eragrostis tef) lets go of its fruits | Elizabeth Kellogg | |
| Oral Paper | Pollination syndromes and patterns of disparity in Melastomataceae | Constantin Kopper | |
| Oral Paper | Latitude and Urbanization, Do They Matter? Investigating Morphological Plant Trait Change in Cities of Eastern North America | Megan King | |
| Oral Paper | Natural Abundance of Isotopic in Ficus Species and Their Response to the Addition of Environmental Change Factors (N And P) | Rong Huang | |
| Oral Paper | Investigating the Turnover in Plant Species Biodiversity on Gypsum Soil Outcrops | Lilly Osterday | |
| Oral Paper | Disjunct populations of a hemi-epiphytic orchid (Vanilla trigonocarpa) show segregation of mycorrhizal niches | SHAN WONG | |
| Oral Paper | sexual dichromatism in cactus | Niveditha Ramadoss | |
| Oral Paper | Creating ecosystem extent accounts to understand land use change in Irish forests | Francesco Martini | |
| Oral Paper | Pollination and herbivory differ across Abronia fragrans (Nyctaginaceae) populations but not between floral morphs: a reciprocal transplant experiment | Sierra Jaeger | |
| Oral Paper | Investigating the eco-evolutionary causes and consequences of plant species rarity with meta-analyses | Jennifer Boyd | |
| Oral Paper | Canopy coverage delays flowering phenology but does not reduce seed set for an herbaceous perennial in a subalpine meadow | Scott Nordstrom | |
| Oral Paper | Variation in phenological responses of wind-pollinated dioecious plants | Yingying Xie | |
| Oral Paper | Forestry bias in provenance literature limits guidance for restoration seed sourcing under climate change | Jessamine Finch | |
| Oral Paper | Individual and interactive effects of white-tailed deer and woody invasive plants on native tree seedlings in an early successional forest | David Gorchov | |
| Oral Paper | Post-eradication transitions and dynamics of Santa Cruz Island vegetation communities | Annie Meeder | |
| Oral Paper | Plant polyploidy in duckweed (Spirodela polyrhiza) alters the outcome of herbivory | Hannah Rose Assour | |
| Oral Paper | Fire response and flammability across 20 C4 grasses | Dylan Schwilk | |
| Oral Paper | Using climatic niches to plan climate-resilient urban forests | Natalie Love | |
| Oral Paper | The Little Mustard That Could: Is Phenotypic Plasticity Associated with Colonization Success in Arabidopsis thaliana? | Maya Shamsid-Deen | |
| Oral Paper | Sniffing out the link between nitrogen and floral scent | Janelle Bohey | |
| Oral Paper | Evaluating the Effect of Anthropogenic Nitrogen Fertilization on Litter Decomposition, Microbial Community abundance, activity and Nutrient Cycling in Forest Ecosystems | Ihsan Muhammad | |
| Oral Paper | Community analyses of remnant forests in Shelby Co., TN reveal potential eastern old-growth forest | Robert Laport | |
| Oral Paper | Investigating the function of the awn and its role in invasion success of Microstegium vimineum (stiltgrass) | Lauren Kosslow | |
| Oral Paper | Seasonal Dynamics of Endomycorrhizal Fungi in Two Congeneric Orchid Species from Southwest China | Xiaoyin Wang | |
| Oral Paper | Investigating the function of the awn and its role in invasion success of Microstegium vimineum (stiltgrass) | Lauren Kosslow | |
| Oral Paper | A Meta-Analysis of Seed Germination Responses to Photoperiod, Light Intensity and Quality | Yamin JIA | |
| Oral Paper | Leafing, flowering, and fruiting phenology of tropical montane forests in Central Highland of Vietnam | Ai Nagahama | |
| Oral Paper | Comparing long-term patterns of spread of co-occurring native and invasive plants in a regenerating forest | Matthew Yamamoto | |
| Oral Paper | Alpine plant responses to human trampling disturbance in the Nch'kay Region (Garibaldi Provincial Park, British Columbia) | Philippa Stone | |
| Oral Paper | Characterizing the climatic and edaphic niches of the Temperate North American Clade of Asclepias | David Kunkel | |
| Oral Paper | Spatial, seasonal, and environmental phytochemical variation in a Great Lakes invasive aquatic plant | Linden Taylor | |
| Oral Paper | Using Genetically Defined Traits to Predict Competitive Interactions between Microstegium vimineum Genotypes | Cynthia Huebner | |
| Oral Paper | Spatiotemporal patterns of leaf morphological traits are driven by climate and linked with ecosystem productivity | YAOQI LI | |
| Oral Paper | Fenologia Zamia encephalartoides D.W. Stev | Jhon Alexander Carreño | |
| Oral Paper | Decline in Mycorrhizal Activity Decreases Foliar Micronutrients After Arctic Wildfire Recovery | Natalie Kashi | |
| Oral Paper | Population impacts of rarity under native grazers and changing climate | Sarah Herzog | |
| Oral Paper | Four range limit hypotheses tested in climate-manipulated common garden using natural accessions of Arabidopsis thaliana | Laura Leventhal | |
| Oral Paper | Pollen quality as a potential driver for bumble bee abundance and diversity in restored prairies | Stephanie McFarlane | |
| Oral Paper | Microsite influences on establishment of saguaro cacti on Tumamoc Hill, Tucson, Arizona | Peter Breslin | |
| Oral Paper | Intra- and inter- specific effects of epiphyte – epiphyte associations in a cloud forest in central Mexico | Elizabeth Victoriano-Romero | |
| Oral Paper | Come Hell or High Water: the Fate of Guzmania monostachia in Florida Rests with Humans | Shelby Krupar | |
| Oral Paper | Can detection dogs improve biosecurity by finding invasive plant hitchhikers vectored by global trade? | Rima Lucardi | |
| Oral Paper | Seed mucilage as a defense against granivory is influenced by substrate characters | Madison Stessman | |
| Oral Paper | Bison wallows bolster plant diversity and semi-aquatic habitat in tallgrass prairie | Bess Bookout | |
| Oral Paper | Patterns of Dispersal Syndromes on Gypsum Outcrops | Kate Madsen | |
| Oral Paper | What limits rare endemics? Testing the Center-Periphery hypothesis for occurrence and fitness. | Anna Wyngaarden | |
| Oral Paper | Nature’s Velcro: Untangling Drivers of Complex Trichome Diversification in Mentzelia (Loasaceae) | Rosemary Glos | |
| Oral Paper | Soil Generalist Erysimum capitatum Shows Differential Adaptation to Serpentine Soil of Origin Across a California Latitudinal Gradient | Charlotte Miranda | |
| Oral Paper | Examining the effects of elevated [CO2] and temperature on plant performance and physiology in a perennial forb | Derek Denney | |
| Oral Paper | Does expression of the auxin biosynthetic protein family YUCCA change during drought? | Sam Pelletier | |
| Oral Paper | Drought impacts on sugar transport in three grapevine rootstocks | Ryan Stanfield | |
| Oral Paper | Ecophysiological significance of photosynthetic nitrogen use efficiency and nitrogen allocation in an orchid community in karst limestone region | Mei Yang | |
| Oral Paper | High-throughput phenotyping with laboratory cold tolerance assays | John Butnor | |
| Oral Paper | The effects of competition × drought interactions on above- and below-ground traits in sorghum | Shiran Ben-Zeev | |
| Oral Paper | Warming plus elevated CO2-induced leaf hyponasty in tomato may share chemical signaling pathways with shade avoidance and thermomorphogenesis | Michael Thomas | |
| Oral Paper | Acclimation of functional traits drives biomass increases in leafy green species grown in aquaponics | Courtney Campany | |
| Oral Paper | Quantifying genetic variation in physiology and functional traits in subspecies of big sagebrush (Artemisia tridentata) in a common garden setting. | Spencer Roop | |
| Oral Paper | Life at the extreme: understanding how hydraulics constrain some of the longest living pines to unique elevational positions | Steven Augustine | |
| Oral Paper | Ultrastructural modifications facilitated the initial steps in the evolution of C4 photosynthesis in Tribulus (Zygophyllaceae) | Arthur Leung | |
| Oral Paper | A shift in the dominance of the xylem in hydrating Forsythia flowers could explain changes in freezing tolerance during floral development | Jessica Savage | |
| Oral Paper | Variations in Arctic Plant Form and Function under Climate Change in the Modern Century | Paul Markley | |
| Oral Paper | Quantifying the physiological costs of flowers and their effects on whole-plant and ecosystem processes | Adam Roddy | |
| Oral Paper | Variation in mycorrhizal response traits across plant species and fungal isolates | Katie Stahlhut | |
| Oral Paper | Morphological and anatomical responses of Capsicum annuum L. as influenced by industrial effluents. | Ogochukwu Okanume | |
| Oral Paper | Intraspecific Variation in Leaf Functional Traits in a Widespread Manzanita Species | Angela Buehlman | |
| Oral Paper | Resilience to heat stress in natural accessions from contrasting climates, as well as in CRISPR-gene edited, high oleic acid lines, of the emerging oilseed plant pennycress (Thlaspi arvense: Brassicaceae). | Nikhil Jaikumar | |
| Oral Paper | Role of stem photosynthesis and elevated CO2 on the drought response of a late-successional Neotropical tree species | Eleinis Avila-Lovera | |
| Oral Paper | Inspiring Environmental Stewardship in an Urban Landscape by Increasing Science Accessibility, and Building Community | Tohmi Barrett | |
| Oral Paper | The Hand Lens: Connecting Citizens with Cryptogamic Communities | Amanda Chandler | |
| Oral Paper | Budburst: Using community science in schools and with community organizations | Emma Oschrin | |
| Oral Paper | Teaching botany students how to identify wildflowers and grass-like plants in the winter condition: A simple three-step process that uses a multiple access visual key | Bob Noyd | |
| Oral Paper | Using General Interest Science Books to Arouse Student Interest and to Substitute for an Introductory Textbook. | Marshall Sundberg | |
| Oral Paper | The Leo A. Galloway Herbarium at Missouri Western State University- showcasing floral specimens from North West Missouri and adjacent areas to build an educational and research tool | Tilottama Roy | |
| Oral Paper | Outreach and Publicity: The Ancillary (and Often Overlooked) Benefits of Canine Detection for Plant Detection, Biosecurity, and Early Detection and Rapid Response (EDRR). | Peter Coppolillo | |
| Oral Paper | Teaching botany students the light reactions of photosynthesis: Applying the principles of cognitive load theory for more effective learning. | Bob Noyd | |
| Oral Paper | Helping college students disentangle pollination, fertilization, and seed dispersal | Dianne Anderson | |
| Oral Paper | Seeing and questioning plants - a botanical perspective on nature journaling at the college level | Lena Struwe | |
| Oral Paper | Communicating the Effects of Toxic Plant Genera to Cat Owners | Amelia Schmidt | |
| Oral Paper | An experiential learning approach to engage diverse student groups with climate change issues: Clarkia Miocene fossil flora as an example | Taylor Vahey | |
| Oral Paper | The 73rd Annual Spring Wildflower Pilgrimage in the Great Smoky Mountains National Park. Sevyn Brothers* and Joey Shaw, University of Tennessee at Chattanooga, Chattanooga, Tennessee. | Sevyn Brothers | |
| Oral Paper | Testing the link between specialized metabolite profiles and medicinal use across Caryophyllales | Alex Crum | |
| Oral Paper | The Cultural Importance of Mushrooms and Foraged Foods | Amy Wrobleski | |
| Oral Paper | An overview of plant poisoning trends in Virginia: domestic animal cases from 2001 - 2021 | Kiya Rahn | |
| Oral Paper | Fiber optics: decoding plant choice for felted-fiber products like barkcloth, paper, and amate | James Ojascastro | |
| Oral Paper | Understanding ethnobotanical, chemical, and genetic diversity in the edible/medicinal/toxic plant Dysphania ambrosioides in Guatemala | Tabitha Faber | |
| Oral Paper | Bark Anatomy, Proximate, Elemental and In-vitro Anti-sickling Analysis of Bark Extracts of the Three Khaya Species found in Nigeria | OLOLADE Oyedapo | |
| Oral Paper | In vitro anti-melanoma activity of selected rooibos (Aspalathus linearis) ecotypes | Catherine Wilkinson | |
| Oral Paper | The role of historical ecology and redlining practices on patterns of plant community assembly in urban Los Angeles | Anthony Baniaga | |
| Oral Paper | Medicinal Plants Used for the Treatment of Fibroid in Lagos Metropolis | Monisola Fawibe | |
| Oral Paper | Checklist of Medicinal Plants Used by Traditional Women for Maternal Health Care in Lagos State, Nigeria. | Olubunmi Sharaibi | |
| Oral Paper | Updates in Neotropical Ericaceae: a preliminary overview in Agarista (Lyonieae) | Claudenice Dalastra | |
| Oral Paper | Modeling Niche Habitats of Expected Rare Species within the Vascular Flora of the Walls of Jericho, Alabama | Garrett Billings | |
| Oral Paper | Systematics and biogeography of Larix (Pinaceae) using target capture sequencing | Lydia Paradiso | |
| Oral Paper | Utilizing Leaf Asymmetry, Anisophylly, and Heteroblasty to Delineate a Euphorbia Species Complex | Nathan Taylor | |
| Oral Paper | A Checklist of the Spontaneous Plants of New York City | Lydia Paradiso | |
| Oral Paper | A Vascular Floristic Study of the Piute Mountains, Kern County, California. | Courtney Matzke | |
| Oral Paper | Floristic Inventory of Axton Ranch Mountain Park | Jennifer Ackerfield | |
| Oral Paper | Insights into the taxonomic diversity of Viola subsection Borealiamericanae of the Eastern-North American Coastal Plain | Remington Burwell | |
| Oral Paper | A Vascular Flora of the Sacatar Trail Wilderness, Southeastern Sierra Nevada, California | Kimberly Schaefer | |
| Oral Paper | A new species of Chusquea subg. Swallenochloa (Poaceae: Bambusoideae) from the high Andes of Peru | Nancy Refulio Rodriguez | |
| Oral Paper | Black Holes, White Gold: A Flora of the Silver Peak Range, NV | Peri Lee Pipkin | |
| Oral Paper | Morphometric analysis and self-compatibility of species in Lilium L. sect. Leucolirion in the southeastern United States | Cassandra Fink | |
| Oral Paper | Using a floristic inventory of McInnis Canyon National Conservation Area, Colorado to train undergraduates | Stephen Stern | |
| Oral Paper | Taxonomic, conservation, ecological, morphological, and reproductive analysis of 4500 plant species of the interior Southeast US. Sevyn Brothers* and Joey Shaw, University of Tennessee at Chattanooga, Chattanooga, Tennessee. | Sevyn Brothers | |
| Oral Paper | Scientific and Societal Ramifications of Floristic Studies in the Boise Front | Barbara Ertter | |
| Oral Paper | One world but many countries, languages, and histories | Mary Barkworth | |
| Oral Paper | Phylogeny of North American larkspurs (Delphinium; Ranunculaceae) | Jared Meek | |
| Oral Paper | The postage stamp and beyond: The vascular flora of Marietta Sand Prairie Preserve | Elizabeth McMurchie | |
| Oral Paper | Merging the Malagasy Sphedamnocarpus Planch. ex. Benth & Hook.f. into the genus Philgamia Baill. to recognize an island lineage within the Malpighiaceae | Jackson Kehoe | |
| Oral Paper | Vascular Flora of Nevada | Mathew Sharples | |
| Oral Paper | Taxonomic diversity in violets (Violaceae) of the Great Plains and eastern North America | Harvey Ballard | |
| Oral Paper | Implications of insularity: a floristic resurvey of a rare limestone habitat in Jefferson County, WV | Clara Thiel | |
| Oral Paper | Genome-wide SSR markers for Echinochloa | Jayani Wathukarage | |
| Oral Paper | Phenotypic trait variation in common garden comparisons between synthetic and natural allopolyploids and their parents of the North American Tragopogon (Asteraceae). | Ingrid Jordon-Thaden | |
| Oral Paper | Gene expression, Molecular Proliferation and Cellular signalling on photosynthetic activities of Piper nigrum L. | Vasu Jayaveeran | |
| Oral Paper | Genetic basis of pistil length variation between monkeyflower species with different pollination syndromes | Bianca Ferreira | |
| Oral Paper | Draba albertina illustrates adaptive responses to stress | Nicolette Sipperly | |
| Oral Paper | Functional Phylogenomic of KAI2 in Bouteloua gracilis | Yanni Chen | |
| Oral Paper | Using multi-omics and gene family phylogeny to investigate the evolution of betalain and associated metabolites in Caryophyllales | Ya Yang | |
| Oral Paper | Functional or Fluke? Genome-wide identification of introgressed genes in naturally occurring Eucalyptus hybrids | Kasey Pham | |
| Oral Paper | Widespread hybridization among species of Weinmannia | Juan Penagos Zuluaga | |
| Oral Paper | Population structure and hybridization under contemporary and future climates in a heteroploid foundational shrub species (Artemisia tridentata) | Lukas Grossfurthner | |
| Oral Paper | Post-WGD changes in neoallopolyploids | Usama Mukhtar | |
| Oral Paper | Summary tests of introgression are highly sensitive to rate variation across lineages | Lauren Frankel | |
| Oral Paper | Understanding the generation and maintenance of biodiversity within the North American Coastal Plain through hybridization in pondweeds (Potamogetonaceae) | Zacc Ramm | |
| Oral Paper | Expression response to homoeologous exchange in resynthesized Brassica napus reveals signs of genomic imbalance and relative dosage constraint | Kevin Bird | |
| Oral Paper | Development of a ddPCR Protocol for Detecting Homeolog Expression in Nicotiana Allopolyploids of Different Ages | Trinity Tobin | |
| Oral Paper | Notes on the Genus Chloraea (Orchidaceae): Morphological Evidence of Triad Hybridization through a Conduit Species | Justin Scholten | |
| Oral Paper | Genomic distribution of introgression in two hybridizing milkweeds | Victor Andreev | |
| Oral Paper | Natural hybrid zones as model systems to examine the genomic basis for climate adaptation for forest trees | Jill Hamilton | |
| Oral Paper | Breeding Battles: Reproductive Dynamics in Mixed Apomictic and Sexual Populations | Gracy Buckholtz | |
| Oral Paper | Predictive links between petal reflectance and pigment quantities in natural Penstemon hybrids | Josh Stevens | |
| Oral Paper | Introgression of cultivar alleles into wild carrot populations in the United States | Johanne Brunet | |
| Oral Paper | From dark to light: the genetic basis of flower color evolution in Nicotiana tabacum allopolyploids | Elizabeth McCarthy | |
| Oral Paper | Differential gene expression and subgenome dominance in 4 million year old allopolyploids of Nicotiana section Repandae | Talieh Ostovar | |
| Oral Paper | The evolutionary responses of life-history strategies to climatic variability in flowering plants | James Boyko | |
| Oral Paper | Evolution of CAM anatomy and predicting physiology from anatomy | Ian Gilman | |
| Oral Paper | The intrinsic and extrinsic drivers of diversity in Ericales | Tom Carruthers | |
| Oral Paper | Macroevolutionary patterns in flower and fruit colors | Miranda Sinnott-Armstrong | |
| Oral Paper | Do showy mistletoes (Loranthaceae) mimic their hosts? Field sampling and computer vision to quantify phenotypic similarity in Australian mistletoe-host pairs. | Sarah Mathews | |
| Oral Paper | The evolution of floral architecture and scent in the animal pollinated clade, Lonicera (Caprifoliaceae) | Wendy Clement | |
| Oral Paper | Pattern, Timing and Biotic Context of Diversification in Justicia | Carrie Kiel | |
| Oral Paper | Directly testing for diversification lags after polyploidization | Eric Hagen | |
| Oral Paper | Underestimating old ages | Tom Carruthers | |
| Oral Paper | Pollination Diversity in American Justicia (Acanthaceae) | Amanda Fisher | |
| Oral Paper | The convergent evolution of ant-guarding nectaries in ferns is linked to the Cenozoic rise of insect herbivores | Jacob Suissa | |
| Oral Paper | Allopolyploidy and pollinator-mediated diversification influence novel floral pigment patterns in North American Silene | Andrea Berardi | |
| Oral Paper | The convergent evolution of ant-guarding nectaries in ferns is linked to the Cenozoic rise of insect herbivores | Jacob Suissa | |
| Oral Paper | The Stripping of the Altars: Divergence time estimation and the stray from biological realism | Stephen Smith | |
| Oral Paper | A geometric model for floral investment and form makes evolutionarily informative predictions | Eric LoPresti | |
| Oral Paper | The role of fruits and seeds in the diversification of Neotropical Myrtaceae | Hercilia Cunha | |
| Oral Paper | A Hidden Markov framework for estimating substitute rate heterogeneity in flowering plant divergence time estimation | Jeremy Beaulieu | |
| Oral Paper | Replicated radiations in the South American Marsh Pitcher genus Heliamphora (Sarraceniaceae) lead to convergent carnivorous trap morphologies | Sukuan Liu | |
| Oral Paper | To Hear Without an Ear: Mechanosensation in Plants | taylor paret | |
| Oral Paper | An investigation of environmental stress response in genetically depauperate, threatened plant species and possible implications for plant conservation | Brigette Williams | |
| Oral Paper | A long strange trip: Asarum caudatum and its migration from the Coast to the Rocky Mountains | Daniel Turck | |
| Oral Paper | Integrative analyses of variation in fully mycoheterotrophic, North American orchids | Craig Barrett | |
| Oral Paper | Incorporating natural history collections and low-coverage genome sequencing in evolutionary ecology of the invasive Miscrostegium vimineum. | Craig Barrett | |
| Oral Paper | Testing the Janzen-Connell hypothesis with seeds of tropical pioneer trees | Daniela Varon Garcia | |
| Oral Paper | Morphological and molecular evidences revealed new species of Mallocybe (Agaricales, Inocybaceae) from Himalayan forests of Pakistan. | malka saba | |
| Oral Paper | Fungal host diversity across the geographic range of the mycoheterotrophic Corallorhiza maculata species complex | Hana Thixton-Nolan | |
| Oral Paper | Pharmacological intervention of Russula sp. | Muhammad Hanif | |
| Oral Paper | IN VITRO EVALUATION OF SOIL AMENDMENTS ON GROWTH OF Fusarium oxysporum of pepper. | Iyabode Kehinde | |
| Oral Paper | Phylogenomic investigation of Botrytis metabolic diversification | Jordan Dowell | |
| Oral Paper | The charismatic overlord of the ancient planes,Macginitiea rannii | Julian Correa | |
| Oral Paper | Reconstruction and systematics of the enigmatic Pennsylvanian strobilus Tetraphyllostrobus from the Mazon Creek lagerstätte using computed tomography | Michael D'Antonio | |
| Oral Paper | The CuticleTrace workflow: An ImageJ toolset for capturing cell outlines of leaf cuticle — implications for paleoecology and paleoclimatology | Ben Lloyd | |
| Oral Paper | A fossil moss from the Late Cretaceous (Campanian) James Ross Island, Antarctica | Gar Rothwell | |
| Oral Paper | A new type of microscopic reproductive structures of unknown affinity from plant tissues in the Early Devonian (Emsian) Battery Point Formation (Gaspé, Quebec, Canada) | Victoria Durazo | |
| Oral Paper | Ovuliferous complexes of Wollemia nobilis and the dual bundle system of conifer seed cones | Kelly Matsunaga | |
| Oral Paper | Palm fruits from the Oligocene of west coastal Peru | Ashley Hamersma | |
| Oral Paper | Reconstructing the composition and diversity of the Eocene Gulf Coastal Plain, U.S. using leaf architecture analysis | Isha Mahajan | |
| Oral Paper | Reexamination of Arthmiocarpus hesperus from the Late Cretaceous of South Dakota: expanding the fossil record of bisexual climbers in Araceae | Jeronimo Morales Toledo | |
| Oral Paper | Reconstructing the paleoclimate and paleoecology of the Eocene Gulf Coastal Plain, U.S. using digital leaf physiognomy | Tanmayi Patharkar | |
| Oral Paper | An anatomically preserved monocot from the Eocene Appian Way locality of Vancouver Island, British Columbia, Canada | Gar Rothwell | |
| Oral Paper | Nothofagaceae fruits from the Campanian of Antarctica | Eva Silva Bandeira | |
| Oral Paper | Tracing the fossil diversity of the conifer family Podocarpaceae through the ages | Ana Andruchow-Colombo | |
| Oral Paper | Cyclocarya brownii (Juglandaceae): an update on what we know about this plant. | Kathleen Pigg | |
| Oral Paper | Further identification of disarticulate prickles of Rosa and Rubus using geometric morphometrics | Mikayla Agbamuche | |
| Oral Paper | Permineralized cornalean fossil fruits from the Late Cretaceous of North America | Austin Nguyen | |
| Oral Paper | The Middle Miocene Clarkia flora and associated biomolecules: 50 years of multi-disciplinary research | Hong Yang | |
| Oral Paper | Paleogene evidence for anatomically preserved gleicheniaceous pinnules with sori in marine carbonate concretions from Vancouver Island, B.C., Canada | Gar Rothwell | |
| Oral Paper | A new species of Acmopyle (Podocarpaceae) with preserved accessory transfusion tissue from the early Eocene of Argentinean Patagonia | Ana Andruchow-Colombo | |
| Oral Paper | An exclusive look at a diverse coal swamp flora from the Pennsylvanian of Lawrence, Kansas | Rudolph Serbet | |
| Oral Paper | Phylogenetic assessment of Cretaceous fossils compared to Magnoliales: problematic cases. | James Doyle | |
| Oral Paper | An estimate of the past and present forest at the ancient Maya site of Yaxnohcah | Mariana Vazquez | |
| Oral Paper | Paleoecological implications of a new species of Pseudofrenelopsis (Cheirolepidiaceae) from the Hauterivian (Lower Cretaceous) of western Portugal. | James Doyle | |
| Oral Paper | Early South American grasses (Paleocene-Eocene) occupied forested ecosystems | Elena Stiles | |
| Oral Paper | A Nothofagus-like fruit from the Campanian of Western North America | Kate Morrison | |
| Oral Paper | Early Miocene evidence of abundant C4 grasses and habitat heterogeneity in eastern Africa | Caroline Strömberg | |
| Oral Paper | Seed cones of Callitroideae (Cupressaceae) from the Late Cretaceous of Antarctica | Kelly Pfeiler | |
| Oral Paper | A complex megasporophyll from the Late Cretaceous of North America reveals a novel type of seed enclosure in gymnosperms | Andres Elgorriaga | |
| Oral Paper | First Nothofagus fossil cupules and fruits from South America, earliest Oligocene of northern Patagonia | Ari Iglesias | |
| Oral Paper | Expanding the diversity of early woody euphyllophytes: new specimens from the Early Devonian of Gaspé (Quebec, Canada) | Emma Casselman | |
| Oral Paper | Probing the origin and evolution of periderm: what can extant plants and the fossil record tell us? | Madison Lalica | |
| Oral Paper | A siphonostelic euphyllophyte of cladoxylopsid affinities from the Lower Devonian of Gaspé (Quebec, Canada) | Ellie Frazier | |
| Oral Paper | Late Triassic floras from Guangdong, South China: biostratigraphical context and palaeoenvironmental implications | Xiaoqing Zhang | |
| Oral Paper | Newly recognized fossils of Tetramelaceae: A biogeographically dispersed clade | Sarah Allen | |
| Oral Paper | A new hypothesis about the relationships among cycads and other seed plants | Leandro Martinez | |
| Oral Paper | Update on the paleobotany of the Upper Pennsylvanian Dennis Formation in Missouri and Kansas, USA | Nathan Jud | |
| Oral Paper | Ovulate cone from the Late Cretaceous of Antarctica with close affinities to Wollemia | Selena Smith | |
| Oral Paper | Revisiting early polysporangiophyte relationships with a focus on the zosterophylls | Pénélope Claisse | |
| Oral Paper | New floral diversity of Lauraceae in the Late Cretaceous | Keana Tang | |
| Oral Paper | Estimates of the late Early Cretaceous atmospheric CO2 based on stomatal and isotopic analysis of Pseudotorellia from Mongolia | Xiaoqing Zhang | |
| Oral Paper | Early Diversification of Southern Cypresses: Permineralized Fitzroya from the Late Cretaceous of Antarctica. | Brian Atkinson | |
| Oral Paper | Where are we in understanding leaf evolution? | Alexandru Tomescu | |
| Oral Paper | The first Patagonian icehouse conifers: new fossil species of Austrocedrus (Cupressaceae) and Araucaria (Araucariaceae) from the earliest Oligocene of Argentina | Gabriella Rossetto-Harris | |
| Oral Paper | Investigating relationships among leaf functional traits and paleoclimate variables: a case study using fossil ginger (Zingiberaceae) leaves from the Cretaceous and Paleogene of North America | Zack Quirk | |
| Oral Paper | Vein density and leaf area: testing the vein-scaling method using Quercus and Platanus sp. | Riya Tandon | |
| Oral Paper | A rare anatomically-preserved lycopod macrofossil from the Triassic of Antarctica | Meg Nibbelink | |
| Oral Paper | Neotropical fossil grapes challenge biogeography of Vitaceae | Fabiany Herrera | |
| Oral Paper | Fossil Syzygium leaves with in-situ cuticles from the Pliocene of central Vietnam | Tengxiang Wang | |
| Oral Paper | Biogeographic affinities of fossil hickory nuts (Juglandaceae: Carya) from the Tertiary (Paleogene and Neogene) of Europe | Steven Manchester | |
| Oral Paper | Grasses: Can we tell Bamboos in the Fossil Record? | Melanie DeVore | |
| Oral Paper | Examining points of phylogenetic conflict between organelles across the plant tree of life | Karolis Ramanauskas | |
| Oral Paper | Strong phylogenetic signal despite high phylogenomic complexity in an Andean plant radiation (Freziera, Pentaphylacaceae) | Laura Frost | |
| Oral Paper | Eukaryotic metagenomic identification: “off label” bioinformatics for mixed botanical samples | Liz Hunter | |
| Oral Paper | Dealing with paralogs: what a phylogenomic dataset contains for the high-Andean Brachyotum | Diego Paredes-Burneo | |
| Oral Paper | Phylogeography of an endemic Himalayan-Tibetan-Hengduan lineage of Lonicera (Caprifoliaceae) | Mansa Srivastav | |
| Oral Paper | Phylogenomics and evolution of Lobelia sect. Lobelia (Campanulaceae) | Grant Godden | |
| Oral Paper | Resolving taxonomic uncertainty and clarifying species boundaries in the Cymopterus terebinthinus species complex. | Annie Taylor | |
| Oral Paper | Phylogenomic and Phylotranscriptomic Analyses of Whole Genome Duplications in Large Angiosperm Groups and Families with Implication on Functional Evolution | Taikui Zhang | |
| Oral Paper | Caught in the Act: Incipient Speciation at the Southern limit of Viburnum in the Central Andes | Carlos Maya-Lastra | |
| Oral Paper | New Compositae specific probe set tackles paralog issues in the complex genus Packera (Senecioneae; Asteraceae) | Erika Moore-Pollard | |
| Oral Paper | Phylogenomic and species delimitation of a Polygonatum odoratum complex | Tae-Young Choi | |
| Oral Paper | Identifying serpentine adaptation genes by tracing evolutionary-genomic history | Kasuni Daundasekara | |
| Oral Paper | The character evolution of the genus Burmannia (Burmanniaceae) | Supakan Simachai | |
| Oral Paper | Preliminary phylogenomic and morphometric analyses fail to find support for the taxonomic circumscription of the Endangered Kern mallow (Eremalche parryi subsp. kernensis; Malvaceae) | C. Matt Guilliams | |
| Oral Paper | Phylogenetic and biogeographic patterns in sequencing deficiency across vascular plants | Daniel Spalink | |
| Oral Paper | The effect of mating system and polyploidy on discordance and reticulation in Droseraceae | Rebekah Mohn | |
| Oral Paper | resolving the complex evolutionary history of North American shrub willows (Salix L.) | Natascha Wagner | |
| Oral Paper | Integrated phylogenomic and ecological analyses of the Vitis cinerea species complex reveal geographic isolation, ecological differentiation and hybridization impacting species diversification in North America | Alicia Talavera Júdez | |
| Oral Paper | Hybphaser was effective in resolving phylogenetic relationships in the Perennial Endemic North American Clade of Apiaceae | Phebian Odufuwa | |
| Oral Paper | Cracking the Code of the calabash tribe: A Target Sequence Capture Approach to Unraveling the Origins and Evolution of Crescentieae (Bignoniaceae) | Betsabé Castro Escobar | |
| Oral Paper | Disentangling the Relationships between Paleopolyploidy Events and Arctic-Alpine Adaptations in the Caryophyllaceae | Keyi Feng | |
| Oral Paper | Towards a complete angiosperm tree of life | Alexandre Zuntini | |
| Oral Paper | Phylogenomics of the millettioid and phaseoloid legumes: a framework for evolution and diversification | Ashley Egan | |
| Oral Paper | Phylogenomics, historical geography, adaptive radiation, and quantitative floral convergence in lilies (Lilium) | Thomas Givnish | |
| Oral Paper | Evolution, Diversification, and Conservation Implications in the Pantropical Clade Barlerieae (Acanthaceae) | @RPComito Comito | |
| Oral Paper | Phylogenomic insights into the evolution, biogeography, and taxonomy of Andean Weinmannia (Cunoniaceae) | Eduardo Aguirre Mazzi | |
| Oral Paper | Untangling relationships within Chaetogastra DC. (Melastomateae, Melastomataceae) and among closely related genera. | Malu Ore-Rengifo | |
| Oral Paper | The evolution of petaloidy in Caryophyllaceae | Riley Rees | |
| Oral Paper | Clarifying the phylogenetic history of Castilleja (Orobanchaceae) using the Angiosperm-353 dataset | Malia Santos | |
| Oral Paper | Rampant chloroplast capture in Sarracenia revealed by plastome phylogeny | Ethan Baldwin | |
| Oral Paper | Phylogenetics and species delimitation of the Pinus Oocarpae clade using low copy nuclear genes | David Gernandt | |
| Oral Paper | Patterns of morphological and molecular variation provide insights into the systematics and evolution of Rhododendron’s ‘Hardy Mountaineers’ | Ryan Fuller | |
| Oral Paper | Phylogenetic relationship and phenotypic evolution in the carnivorous plant Pinguicula L. | Yunjia Liu | |
| Oral Paper | The next phase of Angiosperms353: improved targets, mixed DNA, and bioinformatics resources | Matt Johnson | |
| Oral Paper | A plan for large scale restoration of damaged seagrass communities. | Arthur Schwarz | |
| Oral Paper | Mulberry genes as a promising tool for enhancing crop resilience to environmental stresses | Hari Meena | |
| Oral Paper | Photosynthetic performance in heterotrophic Cuscuta (Convolvulaceae) is modulated by phylogeny and ontogeny | Adam Schneider | |
| Oral Paper | In vitro propagation of Afzelia africana Sm. Ex. Pers. | Ejeoghene Ogbimi | |
| Oral Paper | Blue Carbon Sequestration from seagrass and mangroves in the Gulf of Mexico and Lower Caribbean basins: An Overview. | Arthur Schwarz | |
| Oral Paper | Aluminum toxicity in Solanum macrocarpon | Emmanuel Kalu | |
| Oral Paper | Juglans regia photosynthetic performance under natural heat waves | Mina Momayyezi | |
| Oral Paper | EFFICIENT METHOD FOR MASS PROPAGATION OF ORCHID (Vappodes phalaenopsis) USING POLYETHYLENE GLYCOL TO STUDY IMPACT OF INDUCED WATER STRESS ON THE RELATIVE GROWTH | Nusrat Jahan | |
| Oral Paper | degradation of rice bran during storage | Muhammad Rashid | |
| Oral Paper | Glucosinolate content in clubroot-resistant and susceptible rutabaga (Brassica napus) cultivars in response to clubroot disease | Harleen Kaur | |
| Oral Paper | PHYTOCHEMICALS QUATIFICATION, TRACE METAL ACCUMULATION PATTERN AND CONTAMINATION RISK ASSESSMENT OF DIFFERENT VARIETY OF TOMATOES CULTIVATED ON MUNICIPAL WASTE SLUDGE TREATED SOIL. | Olawole Aina | |
| Oral Paper | Quantifying chemodiversity as a way of understanding the ecological function of phytochemicals | Hampus Petrén | |
| Oral Paper | Chemical, genetic, and morphological characterization of the floral scent and scent releasing structures of Gynandropsis gynandra (Cleomaceae, Brassicales) | Brandi Zenchyzen | |
| Oral Paper | Towards capturing global metabolic responses through -omics approaches | Elizabeth Mahood | |
| Oral Paper | Predicting enzyme functions: A case study using BAHD acyltransferases | Gaurav Moghe | |
| Oral Paper | Hyperspectral prediction of volatile organic compound mediated responses across the genus Helianthus | Jordan Dowell | |
| Oral Paper | Post-secretory synthesis of a natural analog of iron-gall ink in the black nectar of Melianthus spp. | Evin Magner | |
| Oral Paper | 2 does not equal 4: Variance dissimilarities in mixed-ploidy genomic data cause irregular patterns in PCA and other clustering analyses | Trevor Faske | |
| Oral Paper | Genetic Structure and Diversity of “algarrobo” (Neltuma pallida) from the Dry Forest of Northern Peru based on SNP markers | Carlos Arbizu | |
| Oral Paper | Chloroplast diversity and relationships between Johnsongrass (Sorghum halepense) and sorghum (Sorghum bicolor) | Michael McKain | |
| Oral Paper | Rapid adaptation following the worldwide introduction of cosmopolitan weed | Nic Kooyers | |
| Oral Paper | Salicornia depressa: genomics of a highly salt and metal tolerant plant | Brook Moyers | |
| Oral Paper | Evolutionary history and population genetics of an endangered plant species (Amsonia tharpii) across a fragmented landscape | Dylan Cohen | |
| Oral Paper | Pitcher sages in peril? A conservation genomics study of Lepechinia rossii (Ross’s pitcher sage) | @RPComito Comito | |
| Oral Paper | Genome-enabled approaches for elucidating the evolutionary history and spatial genetic structure of Guzmania monostachia (Bromeliaceae) in Florida | Grant Godden | |
| Oral Paper | Translating RADseq data into genetically informed conservation strategies for functionally extinct in the wild cycads | Maia Jones | |
| Oral Paper | Ecological Bastion and Iconic Cultural Food: Conservation Genomics of the Argan Tree | Madeline Slimp | |
| Oral Paper | Defining gene flow within Sabal minor to understand trunk diversity | Ayress Grinage | |
| Oral Paper | It’s A Small World After All: Applying library miniaturization and “microhaplotypes” to plant population genomic research | Madison Bullock | |
| Oral Paper | Capricious chromosomes: Influence of polyploidy on morphology, reproductive strategies and genetic differentiation amongst varieties of Rhodohypoxis baurii (Hypoxidaceae). | Bianca Ferreira | |
| Oral Paper | Bromus tectorum center of genetic diversity | Stephen Novak | |
| Oral Paper | Does size really matter? Implications of small population size for rare plants | Andrew Davies | |
| Oral Paper | Conservation genomics of an endangered Asteraceae (Deinandra increscens subsp. villosa) native to the Central Coast of California | Susan McEvoy | |
| Oral Paper | Flowering time adaptation in Yellowstone's geothermal mosaic | Colette Berg | |
| Oral Paper | Population genetics in Astragalus lentiginosus | Michael Grillo | |
| Oral Paper | Reconstructing the invasion history of Microstegium vimineum using plastid genome sequencing and herbariomics | Cameron Corbett | |
| Oral Paper | Possible cryptic species in widespread Abronia fragrans complex species | Sherese Price | |
| Oral Paper | Mating system and life history: estimating selfing rates in annual and perennial species of Calyptridium (Montiaceae) | Anri Chomentowska | |
| Oral Paper | Assessment of the Genetic Diversity and Population Structure of the Peruvian Andean Legume, Tarwi (Lupinus mutabilis), with High Quality SNPs | Carlos Arbizu | |
| Oral Paper | All Tangled Up: Unraveling reticulation and karyotype evolution in the vining ferns Lygodium | Jessie Pelosi | |
| Oral Paper | Ecological correlates and evolution of adaptive traits in the fern genus Pleopeltis (Polypodiaceae) | Sarah Morris | |
| Oral Paper | Dispersal of ferns by mountain gorillas (Gorilla beringei beringei) | Melanie DeVore | |
| Oral Paper | Genetic Mechanisms of Sex Determination in Ceratopteris richardii | Katelin Burow | |
| Oral Paper | A systematic revision of the Athyrium filix-femina species complex in the Americas | Bertrand Black | |
| Oral Paper | The ferns and lycophytes of Honey Island, Paraná, Brazil | Fernando Matos | |
| Oral Paper | A phylogenomic study of Elaphoglossum provide new insights and highlight persistent challenges in the study of diverse tropical fern groups | Weston Testo | |
| Oral Paper | Taxonomic revision of the Petiolatum Clade (Elaphoglossum, Dryopteridaceae) | Ana Martinez | |
| Oral Paper | Evolution and hybridization in the endemic Hawaiian fern, Polypodium pellucidum | Jonas Mendez-Reneau | |
| Oral Paper | Microbial endophyte diversity in Louisiana lycophytes | Justyn Koenig | |
| Oral Paper | Is Hawaiian Doryopteris (Pteridaceae) an incipient adaptive radiation? | Carrie Tribble | |
| Oral Paper | Discovering Parablechnum: a complex evolutionary history within the youngest fern family. | Sonia Molino | |
| Oral Paper | An updated phylogeny of athyriid ferns (Athyriaceae: Polypodiales) focused on recalcitrant species | Julia Hobbie | |
| Oral Paper | Frond dimorphism in Tectaria ferns: trends of their foliar characteristics and spore investment | You-Wun Hwang | |
| Oral Paper | Phased HybSeq Data Provides Further Support for Reticulate Allopolyploid Evolution within the Notholaenid Desert Fern clade (Pteridaceae). | David Adelhelm | |
| Oral Paper | Seed-free Synteny: A history of genomic stasis in homosporous ferns and lycophytes | David Wickell | |
| Oral Paper | Finding the hidden quillwort: identifying cryptic species in Isoëtes using an integrative systematic approach. | Forrest Freund | |
| Oral Paper | A morphometric analysis of western sword fern (Polystichum munitum) pinnae and pinnae scales across the coast redwood forest ecological gradient | Lacey Benson | |
| Oral Paper | Multiscale drivers of polyploid plant ecology | christopher krieg | |
| Oral Paper | The evolutionary history and morphological basis of Penstemon’s personate flowers | Trinity Depatie | |
| Oral Paper | The historical sequence of pollinator shifts and range expansion in the origin of Aeschynanthus acuminatus (Gesneriaceae) | Jing-Yi Lu | |
| Oral Paper | A War Within: Modeling gene conflict between life stages in land plants with shadie | Elissa Sorojsrisom | |
| Oral Paper | Proximate Causes and Ultimate Consequences of Self-incompatibility in Cactaceae | Boris Igic | |
| Oral Paper | Pollinators’ Flower Color Selection is Influenced by Sexual Dichromatism in Rare Cacti Species | Scarlet Steele | |
| Oral Paper | Developmental evidence for parental conflict in driving Mimulus species barriers | Gabrielle Sandstedt | |
| Oral Paper | Combining citizen science and field survey approaches to study floral color variation across a species' geographic range | Shu-Mei Chang | |
| Oral Paper | Combining citizen science and field survey approaches to study floral color variation across a species' geographic range | Shu-Mei Chang | |
| Oral Paper | Pollen tube growth as a barrier to hybridization in Schiedea (Caryophyllaceae) | John Powers | |
| Oral Paper | Heading for a breakdown: assessing evolution through the hybridization of two sexual systems | Diamanda Zizis | |
| Oral Paper | Sex-based physiological differences in a native sex-changing tree species | Jennifer Blake-Mahmud | |
| Oral Paper | Floral scent differences within Nyctaginaceae correlate with shifts in mating system and pollination | Evan Hilpman | |
| Oral Paper | Do color polymorphisms reflect pollinator shifts?: Floral color, scent, and other traits as signals to a novel pollinator in two monkeyflower species | Katie Wenzell | |
| Oral Paper | Reproductive effort and reproductive success in dwarf bilberry in the Superior National Forest | David Hainlen | |
| Oral Paper | Investigating the stages of heterospecific pollen tube growth and arrest in an alpine plant community | Rachel Cohen | |
| Oral Paper | Annual chasmogamous and cleistogamous reproductive contributions in four mixed-breeding violets | Samuel Lockhart | |
| Oral Paper | Pollination niche partitioning in buzz-pollinated Melastomataceae | Agnes Dellinger | |
| Oral Paper | Increasing fire frequency and species compositional change in forests of the Western US | david greene | |
| Oral Paper | People in the biodiversity knowledge graph and their roles in building the data connections we need | Erica Krimmel | |
| Oral Paper | Discovering together "who dunnit?": building a borderless knowledge community | Deborah Paul | |
| Oral Paper | An exception proves the rule: Lena Artz (1891–1976) and her legacy of botanical specimens. | Andrea Weeks | |
| Oral Paper | Prolific plant collectors and the HBCU legacy: Charles Parker as a case study | Janelle Burke | |
| Oral Paper | The State of Herbarium Backlogs: Perspectives from Bryophyte Collections | Jessica Budke | |
| Oral Paper | Contribution of abiotic and biotic soil factors to the strength of maize heterosis | Kayla Clouse | |
| Oral Paper | Primary bacterial symbionts of creosote bush | Abigail Ferson | |
| Oral Paper | P-LDH/BC as a controlled-release fertilizer: Effects on plant growth and the soil microbiome | Tajinder Singh | |
| Oral Paper | Distinct components of floral scent and display predict pollination and seed predation in Castilleja sessiliflora | Evan Hilpman | |
| Oral Paper | Future directions for plant microbiome research | Anna Scharnagl | |
| Oral Paper | Do wet and dry ecotypes of a dominant grass grow better with their native soil microbes? | Eli Hartung | |
| Oral Paper | The effects of plant inbreeding on mutualisms | Isabela Lima Borges | |
| Oral Paper | The genetic basis of adaptive partner choice in the Medicago-Ensifer symbiosis | Andres Gutierrez | |
| Oral Paper | The impacts of florivorous fruit flies on Asteraceae in Capitol Reef National Park and its implications for restoration efforts | Jenna Miladin | |
| Oral Paper | Legacy effects of precipitation and land use impact maize growth and microbiome assembly under drought stress | Joel Swift | |
| Oral Paper | Variation in synthetic floral microbiome composition is largely ignored by foraging bumblebees | Nevin Cullen | |
| Oral Paper | Impacts of temperature and fur texture on the adherence of mucilaginous seeds | Elizabeth Waring | |
| Oral Paper | Partial mycoheterotrophy and fungal associations of Triphora trianthophoros, a rare North American orchid | Brandon Corder | |
| Oral Paper | Response of maize seedlings and their root-associated fungal communities to water deficit stress and water recovery | Gregory Pec | |
| Oral Paper | Phylogenetic and spatial determinants of leaf endophyte microbiomes in the flowering plant Heuchera | Dexcem Pantinople | |
| Oral Paper | Foliar Morphology of Schleichereae | Temitope Onuminya | |
| Oral Paper | Morphology and placement of perennating organs play an important role in generic delimitation in subtribe Malaxidinae | Pankaj Kumar | |
| Oral Paper | Phylogenetic systematics of Vigna sensu stricto (Leguminosae, Fabaceae): the Old World Vigna | Ashley Egan | |
| Oral Paper | Phylogenomics of African Impatiens | Nora Gavin-Smyth | |
| Oral Paper | Evaluating the limits of Piper amalago L., a widespread Neotropical shrub | Cara Hastings | |
| Oral Paper | Revision of Sapindus sect. Sapindus (Sapindaceae) | Alan Franck | |
| Oral Paper | Species delimitation in the Symphyotrichum subulatum group (Asteraceae) reveals a new species in central México | Sushil Dahal | |
| Oral Paper | Disentangling the evolutionary history of the tumbleweed crabgrasses | Jordan Nikkel | |
| Oral Paper | A new hypothesis for the origin and species relationships of the scaly-bracted green leaf manzanitas (Arctostaphylos) | Tito Abbo | |
| Oral Paper | A phylogeny of Trillium subg. Trillium using nuclear capture data | Wesley Knapp | |
| Oral Paper | The Evolutionary History of the Silene hookeri Nutt. complex (Caryophyllaceae), Part I. | Michael Mayer | |
| Oral Paper | Evaluation of genetic diversity in Dacryodes edulis(G.Hon)H.J Lam in Nigeria using Inter Simple Sequence Repeats (ISSR) Markers | Temitope Oyebola | |
| Oral Paper | Investigating leaf shape variation and taxonomy in the pan-Caribbean Coccoloba diversifolia Jacq. | Daniel Koenemann | |
| Oral Paper | Using PacBio long-read sequences and the PURC II pipeline to infer a multi-locus reticulate phylogeny of Cystopteridaceae (Polypodiales) | Chinedum Anajemba | |
| Oral Paper | Evolutionary constraint and ecological trade-off of the phenylpropanoid pathway determine the plant diversity in the past, present, and future | Jianhua Li | |
| Oral Paper | Code Red: Dissecting the evolutionary and ecological relationships of red, perennial paintbrushes, Castilleja (Orobanchaceae), along the California coast | Adriana Hernandez | |
| Oral Paper | Spatial phylogenetic patterns of the vascular flora of Florida | Lauren Whitehurst | |
| Oral Paper | Phylogenomics Resolve Species Boundaries of the Pantropical Genus Neptunia (Fabaceae: Mimosoid Clade) | Ellie Becklund | |
| Oral Paper | Clarifying taxonomy and species delimitations within Diervilla (bush-honeysuckle, Caprifoliaceae) based on morphology and ddRAD sequence analysis | Katherine Mathews | |
| Oral Paper | Polyphyly within Abronia villosa (S. Watson): untangling the evolutionary history of the species and its allies | Eli Allen | |
| Oral Paper | Preliminary species delimitation results of Neotropical Palo Santo trees (Bursera graveolens; Burseraceae) | Elizabeth Collins | |
| Oral Paper | Eco-taxonomic studies of the genus Oxyanthus in Nigeria | Emmanuel Chukwuma | |
| Oral Paper | Resolving species relationships in the recent and rapidly evolving Mentzelia section Bartonia (Loasaceae) with Angiosperms-353 target capture | Paige Fabre | |
| Oral Paper | Molecular phylogeny of the Eryngium (Apiaceae) “Pacific” clade | Ariana Padin | |
| Oral Paper | LOCUST POCUS: MOLECULAR TESTS OF SPECIES DELIMITATION IN ROBINIA OF THE SOUTHERN APPALACHIANS | Brandon Wheeler | |
| Oral Paper | DIGITARIA REVISION FOR MADAGASCAR | Nantenaina Rakotomalala | |
| Oral Paper | Origin and Distribution of Leaf Teeth in Temperate Woody Angiosperm Flora | Oluwatobi Oso | |
| Oral Paper | Morphological Evolution in Viburnum: Synthesis, Surprises, and Lessons Learned | Michael Donoghue | |
| Oral Paper | Using Targeted Sequence Capture to infer the phylogeny of Zinniinae (Asteraceae: Heliantheae) | Samuel Skibicki | |
| Oral Paper | Cleaning the variable mess: a population genomics approach to understanding the evolutionary history of a complicated plant group | Claire Marino | |
| Oral Paper | Phylogenomic-based classification of Neotropical Lecythidaceae | Oscar Vargas | |
| Oral Paper | Phylogenomics, systematics, and biogeography of the figwort family Scrophulariaceae | richard olmstead | |
| Oral Paper | Phylogenomics of Eriogonum (Polygonaceae) with a Focus on Subgenus Oligogonum and Shifts to Serpentine Soils | J. Travis Columbus | |
| Oral Paper | Plastid phylogenomics and plastome evolution of Lithospermeae (Boraginaceae) | James Cohen | |
| Oral Paper | Goldenrod herbariomics: Hybrid-sequence capture reveals the phylogeny of Solidago (Asteraceae) | James Beck | |
| Oral Paper | Non-monophyletic origins of floral phenotypes, plastome structure variation, and phylogenetic relationships of Agave subgenus Manfreda | Bryan MacNeill | |
| Oral Paper | Chloroplast phylogenomics of the Lepanthes (Orchidaceae) backbone: a Neotropical unsolved diversification history | Tatiana Arias | |
| Oral Paper | Phylogenomics and seed morphology of Cleomaceae | Theresa Saunders | |
| Oral Paper | Delving into the cryptic diversity of a holomycotroph – progress with dissecting Hypopitys monotropa (Ericaceae) across North America | John Freudenstein | |
| Oral Paper | Resolved at last? A genus-wide Arctostaphylos ddRADseq phylogeny | Tito Abbo | |
| Oral Paper | Investigating conserved pollinator attractants as a driver of hybridization in Heuchera. | Nicholas Engle-Wrye | |
| Oral Paper | The evolution of Hawaiian blueberries (Vaccinium sp.): targeted SNP-based phylogenies reveal extraordinary diversity of a species-rich adaptive radiation | Anna Becker | |
| Oral Paper | A new phylogeny of tribe Hibisceae (Malvaceae) reveals complex patterns of polyphyly in Hibiscus and Pavonia | Maggie Hanes | |
| Oral Paper | Aerobiological investigation, meteorological impacts on pollen distribution and allergenicity of major pollen types in the atmosphere of Southeastern Nigeria | Olugbenga Alebiosu | |
| Oral Paper | Comparing phenological shifts in tropical wet and dry habitats using herbarium specimens | Skylar Graves | |
| Oral Paper | Biogeography of the Caribbean endemic clade of Wittmackia (Bromeliaceae). Preliminary results | Natalia Ruiz-Vargas | |
| Oral Paper | A semi-detritivorous pitcher plant, Nepenthes ampullaria diverges in its regulation of pitcher fluid properties | Kadeem Gilbert | |
| Oral Paper | Plants on the remote, oceanic island of Pohnpei have shifted to more autogamous breeding systems than their self-compatible mainland relatives | Viann Marie Yomai | |
| Poster | Literature Review of the Patterns and Evolutionary Drivers of Island Plant-Pollinator Systems | Giulia de Gennaro | |
| Poster | Chloroplast capture in a natural hybrid zone between Populus trichocarpa and P. balsamifera | Brianna Sutara | |
| Poster | The long and the short of it: exploring the functional role of spore and pollen ornamentation | Marco D'Ario | |
| Poster | Harnessing the Power of Community Science to Digitize the Plants of Texas: the Armchair Botanist Program | Ashley Bordelon | |
| Poster | Lomatium & Friends: An Online Monograph | Mary Ann Feist | |
| Poster | Come make your labels! Downloadable resources for botanical collectors and collections | Paul Sokoloff | |
| Poster | Best Practices and Minimum Guidelines for Imaging Lichen Herbarium Specimens | Eli Denzer | |
| Poster | Toward a 3D Printed Laboratory | Mason McNair | |
| Poster | Can environmental DNA generate additional data from herbarium specimens and contribute to the extended specimen network? | Brenda Molano-Flores | |
| Poster | Modernizing Washburn’s Herbarium Collection: Designing a Workflow to Grow Digital Shoots from Analog Roots | Jason Emry | |
| Poster | Digital information from herbaria for forest restoration in eastern Amazonia | Fernando Matos | |
| Poster | Improving MaxEnt ecological niche models: assessment of some limitations and assumptions using virtual and real species | Geraldine (Gerry) Allen | |
| Poster | Biogeography of C3-C4 evolutionary intermediates: insight into the selection environment for C4 photosynthesis | Brett Kreinsen | |
| Poster | Wringing out species boundaries in ringstems (Anulocaulis, Nyctaginaceae) | Jake Balmuth | |
| Poster | Phenotypic plasticity in widespread plant species in the Neotropics: The case of Cavendishia bracteata (Ericaceae) | Katherin Arango-Gomez | |
| Poster | A trait‐based approach to determining principles of plant biogeography | Thais Vasconcelos | |
| Poster | Exploration of gypsum soils in the Mojave Desert, U.S. via remote sensing technology | Katelyn Gobbie | |
| Poster | : Indicators of climate change: A comparison of the reproductive biology of Castilleja coccinea from 1833-2022 in glade and prairie habitats. | Bermet Nurlan Kyzy | |
| Poster | A New Understanding of Vinealobryum eckeliae (Pottiaceae: Bryophyta) | John McLaughlin | |
| Poster | Testing for evidence of cryptic species in the widespread moss Physcomitrium pyriforme | Anij Mackey | |
| Poster | One probe to unmask them all | Raul Diaz San Roman | |
| Poster | Lichens of Iller Creek: A checklist for the Iller Creek Unit, a division of Dishman Hills Conservation Area, Spokane Valley, WA | Devin Mumey | |
| Poster | DNA barcoding the bryophyte flora of British Columbia (Canada) | Edward Sun | |
| Poster | a bryoflora of the gifford pinchot national forest | Aiko Yamada | |
| Poster | Ultramafic lichens: an ecological investigation of an understudied organism in a well-studied system. | Michael Mulroy | |
| Poster | Novel Research into Bacterial Nitrogen Fixation in Vegetative Cells of Mosses and Liverworts | Nicole Vaccaro | |
| Poster | Geography, climate and habitat shape the microbiome of the endangered rock gnome lichen (Cetradonia linearis) | Julianna Paulsen | |
| Poster | Prospects for obtaining RNA broadly across the plant tree of life | Alexa Tyszka | |
| Poster | Draft genome of Grindelia ciliata (Asteraceae: Astereae) | Abby Moore | |
| Poster | A high-quality nuclear genome of the carnivorous plant Triantha occidentalis (Tofieldiaceae) | Philippa Stone | |
| Poster | New reduced chloroplast genome structure in Mammillaria (Cactaceae) | Juan Pablo Ortiz-Brunel | |
| Poster | Identifying the sex determination system in Citrullus naudinianus, a dioecious melon, through analysis of a haplotype-resolved chromosomal genome assembly | Jim Leebens-Mack | |
| Poster | Paando - A de novo transcriptome assembly tool for non-programmers | Miles Woodcock-Girard | |
| Poster | Comparative genomic analysis of two Boechera species highlights adaptation to the desert habitat | Talieh Ostovar | |
| Poster | Evidence of interspecific hybridization and high genetic diversity in the federally endangered Deeringothamnus rugelii (Annonaceae) and | Christine Edwards | |
| Poster | The Relevance of Pedigree and Genomic-based Conservation Management to Exceptional Plant Species: A Case Study Using Amorphophallus titanum | Justin Tutt | |
| Poster | Micropropagation of Lepidium papilliferum (slickspot peppergrass). | Anne (Jenny) Knerr | |
| Poster | Rehydrating an urban forested watershed: tree response to flow during the first decade | Katherine Castrillon | |
| Poster | Evaluation of Alnus maritima germination and viability for seed banking and conservation | Catherine Borer | |
| Poster | Using comparative genomics to elucidate the distribution and life histories of Jamesianthus alabamensis and related genera | Brannan Cliver | |
| Poster | Can Lake Superior Arctic Relicts Survive the Anthropocene? Population Viability Analysis for Three Species Across Three Years | Ryan Carlson | |
| Poster | Paxistima canbyi A. Gray (Celestraceae), a rare plant species of the Central Appalachian region of the United States: Preliminary assessment of threats using population genomics | Isaac Buabeng | |
| Poster | The Impact of Burn Management on Biodiversity and Bloom Time in Urban Prairie Systems | Jose Soto | |
| Poster | Who's your daddy? - finding the parents of cultivated Bidens | Evie Moellering | |
| Poster | Pears (Pyrus, Rosaceae) as a Nutritional Source of Food | Nina Baghai-Riding | |
| Poster | Discovering the Genetic Basis of Rice Grain Shape | UZEZI OKINEDO | |
| Poster | Analysis of Rare Vigna Species: Vigna kirkii and Vigna stenophylla | Kaycie Melville | |
| Poster | Assessing the role of the NAM/CUC3 gene families in floral fusion | Nola Rettenmaier | |
| Poster | Intrafloral Variation in Stamens and Staminodes in Mentzelia (Loasaceae) | Jenna McClure | |
| Poster | Expression of the YUCCA family of auxin biosynthetic genes in leaves of hybrid poplar | Rachel Spicer | |
| Poster | Patterns in monocot leaf architecture: a preliminary synthesis and proposal for standardized terminology | Selena Smith | |
| Poster | Shedding light on architectural development: The effects of light intensity on plant architecture and reproductive potential in Mimulus gemmiparus | Deannah Neupert | |
| Poster | Parallel evolution of corolla tube width shifts in Penstemon | Haylee Nedblake | |
| Poster | Building a model system to study capitulum development and evolution in the Asteraceae | Reid Selby | |
| Poster | The effect of polyploidy and mating system on floral size and pollination niche in Brassicaceae | Nathalia Susin Streher | |
| Poster | Management Short-Term Implications on Lupinus perennis, Duff, and Supporting Vegetation in the Concord Pine Bush | Helena Mieras | |
| Poster | Composition and spatial distribution of invasive aliens and indigenous species in various vegetation physiognomies in Akure Forest Reserve, south west, Nigeria. | AYOMIPOSI Akinkuolie | |
| Poster | Long-term seed viability in the emerging invasive species wavyleaf basketgrass (Oplismenus undulatifolius) in USA mid-Atlantic forests | Carrie Wu | |
| Poster | Community-scale trends in leaf traits across ecological succession in three forest types: implications for inferring functional composition of ancient plant communities | Alexander Lowe | |
| Poster | Effects of leaf litter depth on seed germination of non-native bittersweet Celastrus orbiculatus in a Pennsylvania forest | Amy Faivre | |
| Poster | A Plant Anatomical Investigation of Hydrocotyle bonariensis Comm. ex Lam. (Araliaceae) | Nina Baghai-Riding | |
| Poster | Ecology and conservation iof Adansonia digitata | Monique Assongba | |
| Poster | Effects of genome size variation on germination success in big sagebrush (Artemisia tridentata) | Elizabeth Mandala | |
| Poster | Environmental niche and demographic modeling of American chestnut near its southwestern range limit | Robert Laport | |
| Poster | Chemical analysis of extrafloral nectar in western Australian Solanum tudununggae (Solanaceae) to explore possible ant-plant relationships | Kaitlin Henry | |
| Poster | Geographic analysis of sex chromosome polymorphism in the Virginia wild strawberry | Trezalka Budinsky | |
| Poster | Investigating the result of fungal pathogen competition on host-outcomes in complex disease ecological networks | MINH TRAN | |
| Poster | Floral and pollinator trait variation in high-elevation meadows of the Madrean Sky Islands | Liliana Benitez | |
| Poster | The effect of habitat fragmentation on reproductive isolation in a popuation of Asclepas tuberosa | massie jones | |
| Poster | Terrestrial orchid Platanthera cooperi (Orchidaceae) utilizes different OMF partners at different development stages in response to temperature, and the origin of seeds | SHAN WONG | |
| Poster | Fruit Traits of Palicoureeae, a Tribe of Tropical Flowering Plants | Aislinn Mumford | |
| Poster | A Citizen-Science Approach: Testing the Effect of Native and Non-Native Milkweed Species on Monarch (Danaus plexippus) Development in the Midwestern United States | Theresa Culley | |
| Poster | Plant biodiversity and marsh migration in the coastal forest area of South Carolina | Siddhartha Regmi | |
| Poster | Great Basin Native Forb Reciprocal Transplant Experiments with Rocky Mountain Research Station, Boise | Nyika Campbell | |
| Poster | Roles of resource co-limitation and genome size during seedling establishment in big sagebrush (Artemisia tridentata) | Treyton Harris | |
| Poster | Host preference in hemiparasitic plants: a case study in Pedicularis (Orobanchaceae) using herbarium label data | Samantha Kish-Levine | |
| Poster | Invasive plants in a changing climate. Do microbes aid success? | Josh Leon | |
| Poster | Role of phenotypic plasticity in adaptive responses of a native winter annual (Collinsa verna) | Emma Boehm | |
| Poster | Woody cover negatively affects diversity of the aboveground plant community and soil seedbank in central Texas. | Peter Eludini | |
| Poster | Historical climate change shifts flower shape and production of a common annual plant, Orange Jewelweed (Impatiens capensis) | Amber Stanley | |
| Poster | Local Adaptation of the Dominant Prairie Grass across the Midwest Rainfall Gradient: Decadal Patterns of Adaptation and Trait Variation in Response to Drought | Jack Sytsma | |
| Poster | MyrteaeFruits: a dataset of fleshy fruited species from Neotropical Myrtaceae | Hercilia Cunha | |
| Poster | Diversity and abundance of Orchids across various forest habitats in Chhotanagpur Plateau (Jharkhand, India) | Pankaj Kumar | |
| Poster | Assessing fitness of a rare plant, buffalo clover (Trifolium reflexum), in response to environmental factors | Ingrid Felsl | |
| Poster | Ecological Selection for ‘Alternative Designs’ and its Contribution to Phenotypic Integration | Kristen Nolting | |
| Poster | Pollinators Role in an Ongoing Speciation Event | Sam Ingram | |
| Poster | Delineating species using morphometric analysis methods among Coprosma foliosa complex populations in Hawaii | Ernani Balingasa | |
| Poster | Understory Shrub Community Composition of Mesic Hardwood Forests Influenced by Local Heterogeneity in Light and Soil Environments | Samuel Anderson | |
| Poster | The importance of ‘enemy release’, competition and intrinsic plant characteristics in the invasion success of Phragmites australis | Martina Koniger | |
| Poster | A new high-throughput relative electrolyte leakage (HTREL) system for assessing plant cold tolerance | John Butnor | |
| Poster | Phosphorus stress in common bean | Manuel Guzman | |
| Poster | Effects of stomatal size, spacing, and shape on water vapor diffusion through the leaf epidermis | Paul Schulte | |
| Poster | The effects of drought and intraspecific competition on the development and growth of corn | Brian Maricle | |
| Poster | The direction and extent to which the growth of plants in elevated CO2 affects root N-uptake rate is correlated with effects on root, but not shoot, N status. | Scott Heckathorn | |
| Poster | How do the form and function of flowers and leaves differ among tropical Mountain ecosystem species? | Dario Paiva | |
| Poster | An encroaching woody species (Cornus racemosa) does not alter gas exchange in response to drought as much as the dominant herbaceous species in a managed temperate grassland | Katherine Charton | |
| Poster | Common bean yield prediction using remote sensing | Manuel Guzman | |
| Poster | Morphological and Physiological Differences between Rhododendron prunifolium and R. cumberlandense | HeavenLee Pagan | |
| Poster | Genetic variation in drought response across vegetative development | Erica Lawrence | |
| Poster | The effect of flooding duration on aerenchyma formation in winter wheat roots | Joshua Brandel | |
| Poster | morphological and physiological adaptation in an ancient plant lineage | Zachary Smith | |
| Poster | Light and Moisture Content as Determinants of Photosynthetic Activity in Southern Appalachian Mosses from Open and Shaded Habitats | Leigha Henson | |
| Poster | Does CAM explain C4-like d13C values in Bulnesia retama (Zygophyllaceae), a non-Kranz, non-succulent desert shrub? | Daniel Mok | |
| Poster | Responses of Leaf Stomata to 50 Years of CO2 Increase Using Herbarium Specimens | Jazlyn Salazar | |
| Poster | Effects of watering treatments on growth and development of important crop species | Tori Ott | |
| Poster | Seasonal Reproductive Rates of Dasysiphonia japonica: Implications for its Invasive Success | Bryce Hegstrom | |
| Poster | The Next Generation: Receiving Mentorship in Herbarium Practices as an Undergraduate | Izzy Hudson | |
| Poster | Somaliland Biodiversity Foundation - progress and plans | Mary Barkworth | |
| Poster | METHODS ON INCLUSION OF BIPOC AND LGBTQ+ STUDENTS IN AN ONLINE BOTANY COLLEGE COURSE | Keri Maricle | |
| Poster | Research experiences for pre-service teachers in biodiversity studies | Michael Grillo | |
| Poster | Teaching bioinformatics in an introductory level Botany course | FLONA REDWAY | |
| Poster | Community-Engaged Learning in a Plant Taxonomy Class | James Cohen | |
| Poster | Student Exploration of the Plastid Genome | Sue Harley | |
| Poster | Do microbes help or hinder germination? A learning game designed by USDA-REEU undergraduate students to explore seed-endophyte interactions | Julie Beckstead | |
| Poster | Maximizing the impacts of inclusive CUREs from hypothesis to undergraduate conference participation | Matt Johnson | |
| Poster | Role of Botany in an integrated scientific culture for the environmental education | Marina B. A Minoli, FRSB CSciTeach | |
| Poster | A map of perennial flowering plants and demographic analysis of the Zuber Cemetery in Rome, GA, USA | Catherine Borer | |
| Poster | A Poet and her Plants: An ethnobotanical and biochemical study of Monotropa uniflora from Emily Dickinson’s Herbarium. | Senaa Mirza | |
| Poster | Socio-Economic impacts of Threaten Rattan species and Conservation Approaches | RONI SAHA | |
| Poster | DNA Barcoding of Hmong Postpartum Herbs | Alex Crum | |
| Poster | Ethnobotany and tropane alkaloid variation: A meta-analysis of chemical variation in the genus Datura. | Lia Rabellino | |
| Poster | Toward Genomic Resource for Ethnobotany of Lakota: Complete Chloroplast Genome of Artemisia ludoviciana subspecies ludoviciana (Asteraceae) | Madhav Nepal | |
| Poster | Decolonizing Botanical Field and Lab Methodologies of the UVSC Herbarium | Tyler Shaver | |
| Poster | A Morphological Delineation of Pediomelum aromaticum | Lark Earl | |
| Poster | Evaluating the taxonomic status of Bromus rigidus | Zachary Oliver | |
| Poster | Phylogenetic analysis of Sceptridium (Ophioglossaceae) in Japan: dismantling the three subgenomes in hexaploids | Sosuke Ishii | |
| Poster | The Flora of Cape Bathurst and Baillie Island, Northwest Territories, Canada | Paul Sokoloff | |
| Poster | Contributions towards a taxonomic revision of Loasaceae for "Flora de Chile" | Rafael Acuna | |
| Poster | Translating herbarium labels in different languages and different alphabets | Mary Barkworth | |
| Poster | Is the widely-cultivated katsura-tree (Cercidiphyllum japonicum, Cercidiphyllaceae) an invasion threat in Pennsylvania? | Kayleigh Long | |
| Poster | A review of the woody bamboos (Poaceae: Bambusoideae: Bambuseae) of Trinidad and Tobago | Christopher Tyrrell | |
| Poster | Floristic study of the Sudurpaschim province of Nepal | Gauri Bhandari | |
| Poster | Vascular plant, bryophyte, and lichen biodiversity of Agguttinni Territorial Park, Baffin Island, Nunavut, Canada, a new Arctic protected area | Lynn Gillespie | |
| Poster | Developing Stable Plant Transformations in the Zingiberales: Pitfalls and Progress | Heather Phillips | |
| Poster | Chromosome and Karyotype analysis of Menyanthes trifoliata by FISH | Kweon Heo | |
| Poster | Evaluating Regulatory Module Function within the Mitochondrial Pyruvate Dehydrogenase Complex | Caroline Keller | |
| Poster | Breeding Switchgrass: The genetics of mycorrhizal community assembly in an ecologically and economically important plant species | Katie Stahlhut | |
| Poster | Hybridization and coexistence in the wild mustard Boechera | Kallol Mozumdar | |
| Poster | Investigating underlying discordance and hybridization among nuclear phylogenies of Packera (Senecioneae; Asteraceae) | Erika Moore-Pollard | |
| Poster | Evaluating genetic intermediacy of a naturally occurring hybrid blueberry, Vaccinium x marianum | Laura George | |
| Poster | Evolutionary radiation and its drivers in Gypsophila (Caryophyllaceae) | Hossein Madhani | |
| Poster | Investigating the evolution of floral traits and fusion using herbarium specimens in Lonicera (Caprifoliaceae) | Leann Janzekovich | |
| Poster | Systematics of the Genus Silphium (Family Asteraceae) | Connor Root | |
| Poster | Whole-genome sequencing of an herbicide selection experiment identifies a chromosomal region associated with herbicide resistance in Eurasian watermilfoil (Myriophyllum spicatum L) | Ryan Thum | |
| Poster | Picky Eaters: Metabolic Diversity Across the Botrytis Genus | Lori Pradhan | |
| Poster | New species of Inosperma from West Africa | Hyppolite Aignon | |
| Poster | Botrytis Cinerea growth and virulence | jaisy huang | |
| Poster | The Ectozoochorous Fungi of Icelandic Migratory Birds | Carly Russell | |
| Poster | Impacts on Growth of Linalool on B.Cinera Isolates | Melanie Madrigal | |
| Poster | Leaf shape as a climate proxy: do incomplete leaves retain a strong signal? | Dana Royer | |
| Poster | Palynology of the Dennis Formation (Upper Pennsylvanian, Missouri, USA): proposal and preliminary data. | Jonas May | |
| Poster | Insights into Climate Reconstruction From Palm Leaf Traits | Michael Machesky | |
| Poster | An Estimate for Mean Annual Temperature of the Florissant Formation using Digital Leaf Physiognomy | Fletcher Levy | |
| Poster | Floral Shifts in Relative Dominance, not Species Turnover, in the Pre-Angiosperm World: Palynological Evidence from the Yellow Cat Member, Cedar Mountain Formation, East Central Utah, USA | Nina Baghai-Riding | |
| Poster | Ecological Strategy of Pacific Northwest Forests During the Miocene Climatic Optimum | Melanie Cham | |
| Poster | Late Eocene wood assemblages from the Crooked River Basin, Oregon | Elisabeth Wheeler | |
| Poster | Macro- and microfossil analysis of the P-40 locality of the Lake Clarkia Fossil Beds | Ian Spendlove | |
| Poster | Using Leaf δ13C to Assess Water Use Efficiency within Plant Communities Across a Successional Gradient in Temperate and Tropical Forests | Josephine Meier | |
| Poster | A Fossil Perspective on Cenozoic Genome Size Evolution in Ginkgo | Bryton Smith | |
| Poster | A new North American calibration for predicting canopy structure in deep time using epidermal phytolith morphology | Brielle Ann Canares | |
| Poster | First evidence of anisotomous dichotomy in Stigmaria ficoides | Michael D'Antonio | |
| Poster | Ecosystem disrupting harmful algal blooms of Prymnesium parvum consist of multiple cryptic species | Nathan Watervoort | |
| Poster | Phylogeny of Carex based on 71 plastid genes | Se-eun Jung | |
| Poster | Advances in the systematics of Melocactus Link & Otto genus (Cactaceae) using a genomic approach. | Milena Telhe | |
| Poster | A New Recipe for Echinacea Phylogenetic Analysis Utilizing Nuclear Data | Chazz Jordan | |
| Poster | Characterizing conflict and congruence of molecular evolution across organellar genome sequences for phylogenetics in land plants | eric bretz | |
| Poster | Defining the morphological differences of ecotypes of Sida fallax | Josephine Collier | |
| Poster | Plastome phylogeny for the native Hawaiian lobeliads (Campanulaceae: Lobelioideae): implications for interisland dispersal events within the Hawaiian archipelago and origin of the lobeliads of the South Pacific via long-distance dispersal | Bing Li | |
| Poster | Environmental, Phylogenetic, and Morphological Investigations of Tropical to Temperate Transitions in Prunus | Sundre Winslow | |
| Poster | Phylogenetic reconstruction of Genisteae (Fabaceae): a look at quinolizidine alkaloid distribution | Sarah Hunter | |
| Poster | Genome size variation among Rhododendron (Ericaceae) and implications for leaf anatomy and function | Arezoo Dastpak | |
| Poster | Uptake of microcystin-LR in tomato occurs via diffusional pathways and is not mediated by specific nitrogen transporters | Clare Muller | |
| Poster | EFFECTS OF SUPER ABSORBENT POLYMERS (SAPS) ON GROWTH AND YIELD OF LETTUCE (Lactuca Sativa) | Aliyu Ahmad Nuhu | |
| Poster | CAM (Crassulacean Acid Metabolism) photosynthesis in Native Hawaiian Peperomia | G Young Kim | |
| Poster | Root architecture and biochemical response of soybean under drought stress | Idowu Obisesan | |
| Poster | Botrytis cinerea energy investment in Secondary Metabolites | Julia Cook | |
| Poster | Intraspecific variation in hydraulic traits of cycads: environmental correlation and conservation implications | Nicolas Zepeda | |
| Poster | Effects of Inorganic Salt Solutions on Vigour, Viability, Oxidative Metabolism and Germination Enzymes in Aged Cabbage and Lettuce Seeds | Ademola Adetunji | |
| Poster | Growth of Platanthera dilatata Orchid Seeds with Different Nitrogen Sources | Sofia Baez | |
| Poster | Re-examining the functional significance of betalains | George Garnett | |
| Poster | ELEMENTAL ANALYSIS OF GROUNDNUT USING PARTICLE INDUCED X-RAYS EMISSION (PIXE) METHOD | Atta Ur Rehman | |
| Poster | Phytochemical compounds from Eucalyptus with herbicidal activity | Jayani Wathukarage | |
| Poster | Relaxed purifying selection is observed in genes at the branches of the flavonoid biosynthetic pathway in Nicotiana species that do not produce anthocyanins compared to those that do | Abigail McCoy | |
| Poster | Convergence and constraint in glucosinolate evolution across the Brassicaceae | Amanda Agosto Ramos | |
| Poster | Leveraging comparative phylogenetics to explore the evolution of cuticular waxes in the succulent genus Kalanchoe | Nicole Groth | |
| Poster | Identification of novel genetic markers for the southeastern azalea, Rhododendron prunifolium (Ericaceae) | Isabella Soto | |
| Poster | Complex and Cryptic: Giant Rat’s Tail Grass (Sporobolus pyramidalis) in the Southeastern United States | Emma Edmondson | |
| Poster | between two dunes investigating the demographic history of penstemon haydenii | Erin Bentley | |
| Poster | Resistance gene evolution in the Hawaiian Metrosideros radiation | Hossein Madhani | |
| Poster | simulating impacts of novel transcription factor recruitment on enzymatic diversification | Gabriel Jones | |
| Poster | Population genetics and breeding system estimation of four mixed breeding and one exclusively chasmogamous species of Viola | Samuel Lockhart | |
| Poster | Population structure in invasive Blue Mustard (Chorispora tenella) | Kathryn Turner | |
| Poster | Population genetic consequences of fragmentation across native prairie remnants: a case study using Helianthus maximiliani | Kyra LoPiccolo | |
| Poster | Spatiotemporal variation in transposable element content across the invasive and native ranges of Microstegium vimineum | Dhanushya Ramachandran | |
| Poster | Using methylation-dependent restriction digests to reduce repetitive element representation in whole genome sequencing | Fae Bramblepelt | |
| Poster | Extreme clonality across space and time in edge-of-range populations of the seagrass, Halodule wrightii | Meghan Ford | |
| Poster | Conservation genetics in the endangered whorled sunflower Helianthus verticillatus (Asteraceae) | Samantha Drewry | |
| Poster | Pigweeds on the Move: Tracing the Californian Invasion of Palmer amaranth (Amaranthus palmeri) | Kristine Fajardo | |
| Poster | Central California’s Checker Lilies: Exploring the Diversity of Fritillaria Species through Population Genetics | Andrew Cardenas | |
| Poster | Microsatellite Variation and Local Adaptation in Common Milkweed | Soren Brauuner | |
| Poster | Triploids, Tetraploids, and Hexaploids, Oh My! Cogongrass Ploidy Distribution Throughout the Invaded Range | Elizabeth Esser | |
| Poster | Limited gene flow and genetic drift effects over an endemic bromeliad from the Atlantic Forest altitudinal gradient | Tami Cacossi | |
| Poster | Whole Genome Sequencing and Inferred Roles of MADS-Box Genes in Sex Determination in Red Mulberry (Morus rubra) | Madhav Nepal | |
| Poster | Uncovering the Population Structure of Florida’s Threatened Pine-Pink (Bletia purpurea) Orchid | Bethany Simpson | |
| Poster | Association of selective sweeps and multi-trait associated genomic regions in cultivated Helianthus annuus | Samantha Leano | |
| Poster | towards understanding the evolution of gene expression in gametophytes of mycoheterotrophic ferns and lycophytes | Marielle Wilson | |
| Poster | A preliminary report of the genome of the invasive climbing fern, Lygodium microphyllum | Jessie Pelosi | |
| Poster | Does Mutation Pressure Predict Polyploid Speciation? Testing the Neutral Model in Ferns | Thomas Buchloh | |
| Poster | Coexistence of two congeneric species of bracken (Pteridium) in a zone of overlap | Jeffrey Dosdall | |
| Poster | A Western viewpoint on the extreme Palearctic separation of Woodwardioideae ferns. | Sonia Molino | |
| Poster | Evaluating Population-Specific Variability in Reproductive Investment in Fraxinus nigra Across its North American Range | Melissa Lehrer | |
| Poster | A healthy pollinator conservation resource: A comparative study of the reproductive biology of Asclepias syriaca in urban vs rural populations | Ibrahim Ahmed | |
| Poster | Cloudy with a chance of floral responses: rainfall induced anther closure and color change in Ripariosida hermaphrodita (Malvaceae) | Emily Humphreys | |
| Poster | The Role of Plant-Soil Feedbacks in Structuring the Microbiome of Native Legumes | Cian Dotson | |
| Poster | Resilience Through Complementarity: Assessing the Compatibility of Corn, Bean, and Squash Root Architecture, Exudates, and Soil Associated Microbes in the Three Sisters Polyculture | Bailey Kretzler | |
| Poster | Soil bacteria affect male induction, rhizoid development, and male to hermaphrodite conversion in gametophytes of the fern Ceratopteris richardii | Mike Ganger | |
| Poster | Antagonistic activity is observed from seed endophytes: A potential tool to aid seeds in establishment during restoration | Alexandrite Greenhouse | |
| Poster | Assessing pollinator assembly and efficacy across species ranges in the genus Triodanis (Campanulaceae) | Kate Tillotson | |
| Poster | Non-Native Plants and Caterpillar Immune Systems | Mason Hoffman | |
| Poster | Characterizing Temporal Changes in Microbial Diversity in Herbarium Specimens from Guadalupe Mountains National Park | Mara Hosaka | |
| Poster | Elucidating host-microbe symbiosis impacts on host genetic diversity through a long-term study | Maya Shamsid-Deen | |
| Poster | Investigating the differences of Cirsium pitcheri’s floral scent according to the predation of novel weevil, Larinus planus | Rina Talaba | |
| Poster | Exploring Plant-Bee Relationships in Desert Biomes for Biodiversity Conservation and Ecosystem Services | Jared Miller | |
| Poster | Relationship of Virulence and Diet Complexity of Botrytis cinerea Over Generational Time | Angela Gao | |
| Poster | Effects of colonization by arbuscular mycorrhizal fungi on Artemisia tridentata seedlings responses to drought under field and greenhouse conditions | Marcelo Serpe | |
| Poster | Unraveling the Taxonomic Classification of the Tolowa wallflower (Brassicaceae: Erysimum), a dune endemic of the California North Coast | Cameron Jones | |
| Poster | Re-examining the classification of the Pitcairnia (Bromeliaceae) species complex from the Dominican Republic | Natalia Ruiz-Vargas | |
| Poster | Reproductive Phenology of Species of Hackelia from Western North America | James Cohen | |
| Poster | Unraveling the Allopolyploid Origins of Eutrema edwardsii | Tiffany Gentry | |
| Poster | Phylogenomics of the genus Asparagus reveals many instances of paraphyly with narrowly distributed taxa nested within locally widespread species complexes | Philip Bentz | |
| Poster | Morphological Variation and Dioecy in Mesoamerican Solanum sect. Anarrhichomenum | jacob bryant | |
| Poster | Unlocking the evolution of different sexes in the Hawaiian endemic Schiedea | Michael Moore | |
| Poster | A molecular phylogeny of the genus Melica (Poaceae: Pooideae) | Mark Mullinger | |
| Poster | Systematics of the eastern Asian-North American disjunct genus Physocarpus (Rosaceae) | Audrey Spencer | |
| Poster | Verifying the Taxonomic Validity and Resolving the Subspecific Boundaries of the Lomatium foeniculaceum Complex | Daniel Botello | |
| Poster | Fruits of Burseraceae—diagnostic traits and their recognition in the fossil record. | Steven Manchester | |
| Poster | Painting a picture of paintbrush evolution: Species delimitation in Castilleja cusickii Greenm. (Orobanchaceae) | Caroline Brose | |
| Poster | Untangling the Genus Haploësthes (Asteraceae): A Story of Gypsophile Speciation | Konrad Oman | |
| Poster | Optimizing the lysis step in CTAB DNA extractions of silica-dried and herbarium leaf tissues | Jamie Carey | |
| Poster | The floral diversity of Symbolanthus (Gentianaceae) – adaptations and variations in neotropical ring-gentians | Lena Struwe | |
| Poster | A Hyb-Seq approach to species delimitation and hybridization in Andinocleome | Henry Landis | |
| Poster | Molecular Systematics and Biogeography of Dieteria (Asteraceae: Astereae) | David Morgan | |
| Poster | Delimitation and Distribution of Magnolia sect. Talauma in Brazil | Juliana Barbosa | |
| Poster | Re-evaluating Sabal louisiana: Is the absence of an aboveground stem enough evidence to justify splitting two growth forms into different species? | keily peralta | |
| Poster | Exploring the secondary head trait in Asteraceae | Serena Blais | |
| Poster | Reading between, across, and under the lines: how to interpret molecular data in a group that resists straightforward interpretation | Alexa DiNicola | |
| Poster | Patterns in northward movements of southern plant species in New Jersey | Fitzwilliam Dettmer | |
| Poster | Heterospecific pollen transfer effect on pollination success in a tropical biodiverse community | Nathalia Susin Streher | |
| Poster | Quantifying and Testing for Leaf Venation Patterns Within Araceae. | Malinda Barberio | |
| Special Lectures | Floristics of Southwestern Idaho | Don Mansfield | |
| Special Lectures | Unlocking collections-based systematics in the new age of discovery and big data | Jun Wen | |
| Special Lectures | Finding the joy—tall tales of a plant lover. | Brenda Molano-Flores | |
| Special Lectures | Plant fitness and local adaptation in a rapidly changing climate: Insights from an alpine wildflower, Boechera stricta. | Jill Anderson | |
| Special Lectures | Up all night to understand the evolution of CAM photosynthesis | Karolina Heyduk | |
| Symposia | Role of environment in establishment of subgenome dominance in allopolyploids | Jordan Brock | |
| Symposia | How spectral biology and remote sensing can inform biodiversity management and conservation | Jeannine Cavender-Bares | |
| Symposia | Conifer leaf traits across six living collections show plasticity in over 30 conifer species | Randy Long | |
| Symposia | Simulating pollen dispersal and field sampling constraints helps revise seed sampling recommendations for conserving genetic diversity | Kaylee Rosenberger | |
| Symposia | Towards a holistic view of conservation: A case study in cycads | christopher krieg | |
| Symposia | Cascading impacts of defaunation on seed dispersal and pollination | Haldre Rogers | |
| Symposia | Deciphering the Mechanisms that Drive Changes in Flowering Time in Response to Rising CO2 | Joy Ward | |
| Symposia | Consequences of earlier flowering in a warming world | Megan DeMarche | |
| Symposia | Effects of global land use change on female and male reproduction in angiosperms | Mauricio Quesada | |
| Symposia | Global Change Wildcards and Plant Reproduction | Rowan Sage | |
| Symposia | Exploring the Possible Role of Hybridization in the Evolution of Photosynthetic Pathways in Flaveria (Asteraceae), the Prime Model of C4 Photosynthesis Evolution | Diego Morales-Briones | |
| Symposia | Reticulate evolution across time scales in Asteraceae | Jennifer Mandel | |
| Symposia | FastNet: Fast and accurate statistical inference of phylogenetic networks using large-scale genomic sequence data | Kevin Liu | |
| Symposia | Pitfalls of popular computational methods to understand reticulate evolution | Sungsik Kong | |
| Symposia | Phylogenetic inference of whole-genome duplication from allo- and autopolyploidy, without complete sampling and with extinction | Huw Ogilvie | |
| Symposia | Overview of phylogenetic networks | Claudia Solis-Lemus | |
| Symposia | Quantitative genomics of resistance and virulence in the interaction of Botrytis cinerea with eudicots | Daniel Kliebenstein | |
| Symposia | Unraveling soybean defense mechanism to sclerotinia stem rot | Ashish Ranjan | |
| Symposia | Discovery and ecological relevance of specialized metabolites for crop protection | Kira Tiedge | |
| Symposia | Changes in plant chemical traits across space and time mediate interactions with fruit consumers | Annika Nelson | |
| Symposia | The complex ecology of glucosinolate variation in a wild perennial mustard | Maggie Wagner | |
| Symposia | Even more hidden figures in biodiversity specimen collections: Tracking agent contributions in Symbiota | Katie Pearson | |
| Symposia | Digital data sleuthing and storytelling as tools to engage students with the unsung heroes of natural history collections | Shawn Krosnick | |
| Symposia | Let the records show: attribution of scientific credit in natural history collections | Rebecca Dikow | |
| Symposia | Connecting historic and contemporary botanists to their specimens through Bionomia | David Shorthouse | |
| Symposia | Strategies to enhance and sustain an established cyberinfrastructure | Zack Murrell | |
| Symposia | Introduction to “The Ploid Thickens: Methodological developments, empirical advances, and remaining challenges in polyploid phylogenetics,” and a case study in the moss Syntrichia | Jenna Ekwealor | |
| Symposia | How does fractionation occur in ferns following whole genome duplication? | Sylvia Kinosian | |
| Symposia | Ploidy obscura: facing unknown levels of polyploidy in a Castilleja species complex. | Sarah Jacobs | |
| Symposia | Population Dynamics of Polyploids: Testing the Mechanisms of grassland expansion in Madagascar | George Tiley | |
| Symposia | Overcoming phylogenomic challenges of nested polyploidy events in Glycine using genome-wide data | Jacob Landis | |
| Symposia | Using the SORTER pipeline to unravel reticulation complexes in ferns: Examples from Polypodium and Salvinia | Erin Sigel | |
| Symposia | Introduction to “The Ploid Thickens: Methodological developments, empirical advances, and remaining challenges in polyploid phylogenetics,” and a case study in the moss Syntrichia | Jenna Ekwealor | |
| Symposia | The role of whole genome duplications in the evolution of major angiosperm lineages | Stephen Smith | |
| Symposia | Phylogenomic and Phylotranscriptomic Analyses of Whole Genome Duplications in Large Angiosperm Groups and Families with Implication on Functional Evolution | Taikui Zhang | |
| Symposia | Rosaceae phylogenomics/phylotranscriptomics provide insights into whole genome duplication and implication on character evolution | Hong Ma | |
| Symposia | Peach Leaf Curl Disease | Atta Ur Rehman | |
| Workshop | A Workshop to Form a Working Group to Summarize New Taxa of Vascular Plants and Bryophytes in North America, 1995-2019. | Neil Snow | |
| Workshop | Planting Inquiry in Biology Classrooms | Muriel Poston | |
| Workshop | National Science Foundation Proposal Writing Workshop | Judy Stone | |