Create your own conference schedule! Click here for full instructions

The Virtual Conference is located at https://botany2021.pathable.co/.

Program Browser

Click on the program you would like to browse.

Complete Conference Program

All Programs

Participating Societies

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

Presentations for Program:: Systematics

Click on the Abstract you would like to read.

SessionDate/TimeLocationTitleTypeAuthorsKeywords

Sunday, July 18th

Sunday, July 18th, 12:00 pm to 5:00 pm · Virtual/Virtual
Session M01: Meeting: ASPT Council Meeting
Log in to add this item to your schedule
July 18th 12:00 pmVirtual/VirtualASPT Council Meeting
Log in to add this item to your schedule

Tuesday, July 20th

Tuesday, July 20th, 10:00 am to 11:45 am · Virtual/Virtual
Session SYSTI: Contributed Papers: Systematics I: Euasterids II
Presiding: Dennis Larsson, University of Vienna; Wendy Clement, The College Of New Jersery
Log in to add this item to your schedule
SYSTI001July 20th 10:00 amVirtual/VirtualPicking knapweeds in the Siren Land: the narrow endemic Centaurea tenorei group (Asteraceae, Cardueae)
Log in to add this item to your schedule
Oral PaperDe Luca, Daniele; Del Guacchio, Emanuele; Cennamo, Paola; Caputo, Paolo.Asteraceae
Centaurea
Genotyping-by-Sequencing
Mediterranean area
species complex
SYSTI002July 20th 10:15 amVirtual/VirtualMorphometric and molecular analysis of the Senecio achilleifolius complex (Senecioneae, Asteraceae) in South Africa
Log in to add this item to your schedule
Oral PaperFerreira, Bianca; Glennon, Kelsey; Goodman, Glynis.Senecio
Morphological variation
ecological
Molecular  
species delimitation
SYSTI003July 20th 10:30 amVirtual/VirtualCenter of origin and evolutionary history in high Andean genus Oritrophium (Astereae, Asteraceae) from Cordilleras of the Americas
Log in to add this item to your schedule
Oral PaperSalomon, Luciana; Nicola, Marcela; Kandziora, Martha; Kolar, Filip; Sklenar, Petr.Andes
Compositae
long-distance dispersal
Páramo
radiation
SYSTI004July 20th 10:45 amVirtual/VirtualOrigin of synanthropes: are anthropogenic habitats drivers of both extinction and speciation? A case study
Log in to add this item to your schedule
Oral PaperLarsson, Dennis; Paun, Ovidiu; Schneeweiss, Gerald; Šarhanová, Petra.Anthropogenic habitats
hybridization
RADseq
Phyteuma
Campanulaceae
phylogeography
demographic model
hybrid speciation
synanthrope
genetic swamping
Niche Modeling
SYSTI005July 20th 11:00 amVirtual/VirtualMolecular phylogeny and speciation in Valerianella Mill. (Valerianaceae): challenging the systematic value of genetically controlled carpological traits
Log in to add this item to your schedule
Oral PaperArnelas Seco, Itziar; Pérez-Collazos, Ernesto; López-Martínez, Josefa; Devesa, Juan A.; Catalán, Maria del Pilar.AFLP
Valerianella
phylogeny
Systematics
Valerianella
SYSTI006July 20th 11:15 amVirtual/VirtualA RAD-seq phylogeny of Lonicera (Caprifoliaceae) and its implications for character evolution and biogeography
Log in to add this item to your schedule
Oral PaperSrivastav, Mansa; Clement, Wendy; Landrein, Sven; Zhang, Jingbo; Howarth, Dianella G.; Donoghue, Michael.Lonicera
RAD-seq
morphological evolution
organ fusion
phylogenetics
biogeography
SYSTI007July 20th 11:30 amVirtual/VirtualMorphological evolution and diversification in the Dipsacales
Log in to add this item to your schedule
Oral PaperDonoghue, Michael; Srivastav, Mansa; Clement, Wendy.phylogeny
homoplasy
Heptacodium
Zabelia
Morinoideae
floral evolution
fruit evolution
Tuesday, July 20th, 12:30 pm to 2:15 pm · Virtual/Virtual
Session SYSTII: Contributed Papers: Systematics II: Basal Asterids & Euasterids I
Presiding: John Freudenstein, Ohio State University Herbarium; Jeff Rose, University of Nebraska at Kearney
Log in to add this item to your schedule
SYSTII001July 20th 12:30 pmVirtual/VirtualTeasing apart the species of mycoheterotrophic Ericaceae: Hypopitys lanuginosa resolved by DNA sequence, fungal host, and crowd-sourced aids to morphology
Log in to add this item to your schedule
Oral PaperFreudenstein, John; Broe, Michael.Ericaceae
mycoheterotrophy
SYSTII002July 20th 12:45 pmVirtual/VirtualBig Data for Small Plants: Phylogenomics and Systematics of the Dwarf Milkweeds
Log in to add this item to your schedule
Oral PaperFishbein, Mark; Mandracchia, Therese; Bryan, Alessandra; Riser, James; Boutte, Julien; Straub, Shannon.milkweed
phylogenomics
Plastid
Plastome
nuclear loci
phylogenetics
Apocynaceae
Asclepias
incomplete lineage sorting
ILS
hybridization
Introgression
North America
Taxonomy
Systematics
species delimitation
SYSTII003July 20th 1:00 pmVirtual/VirtualAn updated phylogeny of Lithospermum L. (Boraginaceae): Using hundreds of DNA regions to resolve evolutionary relationships
Log in to add this item to your schedule
Oral PaperCohen, Jim.Lithospermum
Boraginaceae
phylogenomics
Targeted enrichment
SYSTII004July 20th 1:15 pmVirtual/VirtualMolecular phylogenetics, biogeography, and character evolution in the western North American genus Eriodictyon (Namaceae)
Log in to add this item to your schedule
Oral PaperGuilliams, C. Matt; Hasenstab-Lehman, Kristen.Eriodictyon
Namaceae
California Floristic Province
ddRADseq
endemic
SYSTII005July 20th 1:30 pmVirtual/VirtualSpecies delimitation and phylogenetic relationships in Cuscuta subgenus Monogynella (Convolvulaceae)
Log in to add this item to your schedule
Oral PaperAlbal, Asawari; Costea, Mihai; Stefanovic, Sasa.Cuscuta
Monogynella
hemiparasitic
Convolvulaceae
species delimitation
parasitic plants
SYSTII006July 20th 1:45 pmVirtual/VirtualSage insights into the phylogeny of Salvia (Lamiaceae): addressing nuclear and cyto-nuclear discordance
Log in to add this item to your schedule
Oral PaperRose, Jeff; Kriebel, Ricardo; Kahan, Larissa; DiNicola, Alexa; González-Gallegos, Jesús; Celep, Ferhat; Lemmon, Emily M.; Lemmon, Alan R.; Sytsma, Kenneth; Drew, Bryan.cytonuclear discordance
Neotropics
Lamiaceae
Salvia
SYSTII007July 20th 2:00 pmVirtual/VirtualLocus length and species network parameters impact gene-tree-based species network inference
Log in to add this item to your schedule
Oral PaperMcKenzie, Patrick; Eaton, Deren.Monarda
Systematics
phylogenomics
hybridization
Tuesday, July 20th, 3:00 pm to 5:00 pm · Virtual/Virtual
Session SYSTIII: Contributed Papers: Systematics III: Algae to Lilioid Monocots
Presiding: Susanne Renner, Washington University; Kenneth Cameron, University Of Wisconsin
Log in to add this item to your schedule
SYSTIII001July 20th 3:00 pmVirtual/VirtualWhy all Codes of Nomenclature, not just the Zoological Code, should allow nuclear DNA sequences (or assembled genomes) as type material of species names
Log in to add this item to your schedule
Oral PaperRenner, Susanne.
SYSTIII002July 20th 3:15 pmVirtual/VirtualHow many coalescent genes does an organelle genome comprise?
Log in to add this item to your schedule
Oral PaperDoyle, Jeff.Plastome
plastid genome
coalescent gene
species tree
gene tree
recombination
SYSTIII003July 20th 3:30 pmVirtual/VirtualHaematococcus in North America
Log in to add this item to your schedule
Oral PaperBuchheim, Mark; Toomey, Matt.Haematococcus
Astaxanthin
phylogeny
rDNA
SYSTIII004July 20th 3:45 pmVirtual/Virtual
Canceled
How Johann Wilhelm Karl Moritz (1797-1866) hindered recent progress with resolving reticulate evolutionary relationships in the tropical Andes
Log in to add this item to your schedule
Oral PaperBarrington, David.polyploidy
nomenclature
Polystichum
Andes
SYSTIII005July 20th 4:00 pmVirtual/VirtualEvolution of aquatic plants in rivers and wetlands of northern South America: what have we learned from getting our feet wet?
Log in to add this item to your schedule
Oral PaperBedoya, Ana Maria; Olmstead, Richard; Olmstead, Richard.Neotropics
Andean plants
Aquatic plants
Rivers
wetlands
Podostemaceae
Marathrum
Ludwigia
Target enrichment
ddRADseq
Onagraceae
SYSTIII006July 20th 4:15 pmVirtual/VirtualPhylogenetic advances in the Ocotea complex (Supraocotea) are the basis for a phylogenetic classification and understanding of floral character evolution
Log in to add this item to your schedule
Oral PaperPenagos Zuluaga, Juan Carlos; van der Werff, Henk; Park, Brian; Eaton, Deren A. R.; Comita, Liza; Queenborough, Simon; Donoghue, Michael.Lauraceae
floral trait evolution
PhyloCode
phylogenetic nomenclature
breeding systems
RAD-seq data
SYSTIII007July 20th 4:30 pmVirtual/VirtualSpecies Delimitation and Phylogenetic Reconstruction of the Hemiparasitic Genus Cassytha (Lauraceae)
Log in to add this item to your schedule
Oral PaperMajumder, Farhan Karim; Mathews, Sarah; Stefanovic, Sasa.Cassytha
Lauraceae
phylogenetics
parasitic plants
molecular evolution
Sanger sequencing
Plastomes
plant systematics
Plastid
Molecular Systematics
SYSTIII008July 20th 4:45 pmVirtual/VirtualPlastome structure, phylogenetics, and historical biogeography of Liliaceae subfamily Streptopoideae
Log in to add this item to your schedule
Oral PaperWang, Shenyi; Li, Pan; Cameron, Kenneth.monocot
lily
disjunction
North America
Asia
chloroplast
Liliaceae
Scoliopus
Prosartes
Streptopus
Tricyrtis

Wednesday, July 21st

Wednesday, July 21st, 10:00 am to 11:30 am · Virtual/Virtual
Session COOLI: Contributed Papers: ASPT Cooley Award Talks I
Presiding: Cara Hastings, Boise State University; Cássia Bitencourt, Universidad Nacional Autonoma do México
Log in to add this item to your schedule
COOLI001July 21st 10:00 amVirtual/VirtualConsequences of glaciation in the southern Andes Mountains: Phylogenetic relationships of Pinnasa, and patterns of migration, isolation, and secondary contact in the Pinnasa pinnatifida complex (Loasacea
Log in to add this item to your schedule
Oral PaperCohen, Dylan; Cohen, Dylan; Poston, Muriel; McDade, Lucinda.phylogenomics
species complex
southern Andes Mountains
glaciation
Pinnasa
Loasaceae
RADseq
COOLI002July 21st 10:15 amVirtual/VirtualPhylogenetic analysis of Sida (Malvaceae) and association with other Malveae genera
Log in to add this item to your schedule
Oral PaperPejhanmehr, Mersedeh; Yorkston, Mitsuko; Morden, Clifford.Sida
Malvaceae
phylogeny
Malveae
COOLI003July 21st 10:30 amVirtual/VirtualUntangling the phylogenetic relationships of Bomarea (Alstroemeriaceae)
Log in to add this item to your schedule
Oral PaperTribble, Carrie; Alzate-Guarin, Fernando; Vartoumian, Araz; Burleigh, Gordon; Zenil-Ferguson, Rosana; Specht, Chelsea; Rothfels, Carl.Geophyte
monocot
Systematics
Tropical plants
Andean plants
COOLI004July 21st 10:45 amVirtual/VirtualManzanita phylogenomics: Untangling species relationships in a hyperdiverse shrub complex
Log in to add this item to your schedule
Oral PaperAbbo, Tito; Morrison, Glen; Huang, Yi; Parker, V. T.; Jolles, Diana; Stoughton, Thomas; Sanders, Andrew; Litt, Amy.
COOLI005July 21st 11:00 amVirtual/VirtualDeciphering the Tales of Sabal from the Crypt: Insights from Past Collections
Log in to add this item to your schedule
Oral PaperGrinage, Ayress; Landis, Jacob; Majure, Lucas C.; Valderrama, Eugenio; Gandolfo, Maria; Specht, Chelsea.Sabal
Palms
Systematics
morphology
genomics
Speciation
Ecology
Wednesday, July 21st, 12:30 pm to 2:00 pm · Virtual/Virtual
Session COOLII: Contributed Papers: ASPT Cooley Award Talks II
Presiding: Carrie Kiel, California Botanic Garden
Log in to add this item to your schedule
COOLII001July 21st 12:30 pmVirtual/Virtual
Canceled
Building a phylogenetic framework for genus Salsola and tribe Salsoleae to understand the role of hybridization and polyploidy in plant invasions
Log in to add this item to your schedule
Oral PaperKhanal, Deva Raj; Latvis, Maribeth.Salsola
high throughput sequencing
Angiosperms353
species tree methods
invasive species
Consortium for Plant INvasion Genomics (CPING)
COOLII002July 21st 12:45 pmVirtual/VirtualThe effect of glaciation on hybridization and speciation in Penstemon subg. Dasanthera (Plantaginaceae)
Log in to add this item to your schedule
Oral PaperStone, Benjamin; Wolfe, Andi.hybridization
phylogeography
Pacific Northwest
COOLII003July 21st 1:00 pmVirtual/VirtualPhylogenomic analysis of morphological homoplasy and its impacts on the classification of Neo-Astragalus (Astragalus L., Fabaceae)
Log in to add this item to your schedule
Oral PaperCharboneau, Joseph; Cronn, Richard; Liston, Aaron; Wojciechowski, Martin; Sanderson, Michael.phylogenomics
Genome skimming
Target enrichment
homoplasy
Fabaceae
Leguminosae
Astragalus
COOLII004July 21st 1:15 pmVirtual/VirtualFloral evolution in ginger lilies: one of the Darwinian fantasies from the Indo-Malayan Realm
Log in to add this item to your schedule
Oral PaperASHOKAN, AJITH; Gowda, Vinita.Charles Darwin
cincinnus capacity
floral fragrance
Hedychium
Indo-Malayan Realm
pollination syndrome
Trait evolution
Zingiberaceae
COOLII005July 21st 1:30 pmVirtual/VirtualDisentangling Didymocarpus: Molecular phylogeny and biogeography of Didymocarpus Wall. (Gesneriaceae)
Log in to add this item to your schedule
Oral PaperNS, Prasanna; Gowda, Vinita.Gesneriaceae
biogeography
Didymocarpus
phylogeny
COOLII006July 21st 1:45 pmVirtual/Virtual
Canceled
Close relatives in sympatry: is there evidence of contemporary or historical gene flow between species of Linanthus?
Log in to add this item to your schedule
Oral PaperAnghel, Ioana; Zapata, Felipe.Divergence with gene flow
phylogenetics
sympatry
species delimitation
Wednesday, July 21st, 3:00 pm to 5:00 pm · Virtual/Virtual
Session SYSTIV: Contributed Papers: Systematics IV: Eurosids & Basal Asterids
Presiding: Breanna Whitley, Southern Illinois University; J. Travis Columbus, California Botanic Garden
Log in to add this item to your schedule
SYSTIV001July 21st 3:00 pmVirtual/VirtualPhylogenetic and morphometric analysis provides insight into the lineages of Trema micrantha (Cannabaceae)
Log in to add this item to your schedule
Oral PaperWhitley, Breanna; Valencia-D., Janice; Garwood, Nancy; Neubig, Kurt.
SYSTIV002July 21st 3:15 pmVirtual/VirtualMorphological Variation in Andinocleome (Cleomaceae) and its Relationship to Species Concepts
Log in to add this item to your schedule
Oral PaperMcGinty, Emma; Wright, Alexander; Roalson, Eric.Andes Mountain
Andinocleome
Morphometrics
FAMD Analysis
SYSTIV003July 21st 3:30 pmVirtual/VirtualPhylogeny and Floral Character Evolution of Mentzelia Section Bicuspidaria (Loasaceae)
Log in to add this item to your schedule
Oral PaperSchenk, John; Brokaw, Joshua; Devitt, Jessica; Brokaw, Destiny.coalescent model
cryptic species
diversification
floral traits
homoplasy
species distribution models
Vizcaíno Desert
Loasaceae
Mentzelia
multivariate
SYSTIV004July 21st 3:45 pmVirtual/VirtualMolecular characterization of three giant knotweed species in Wisconsin using plastid (matK) and nuclear (LEAFY) sequence data (genus Reynoutria, Polygonaceae)
Log in to add this item to your schedule
Oral PaperTippery, Nicholas; Olson, Alyssa; Wendtlandt, Jenni; Peters, Emily; Boeck, Jenna; Sabol, Morgan; Kofron, Noah; Topol, Colin.knotweed
invasive plants
plant identification
hybridization
SYSTIV005July 21st 4:00 pmVirtual/VirtualTaxonomic significance of comparative floral anatomy in epiphytic cacti
Log in to add this item to your schedule
Oral PaperAlmeida, Odair; Almeida, Odair; Batista, Michelli; Rizzo, Beatriz; Beatriz, Santos; Sampaio, Paulo; Cardoso, Weverson; Souza, Luiz; Cota-Sanchez, Hugo.floral morphology
Gynoecium
Hylocereeae
perianth
Rhipsalideae
SYSTIV006July 21st 4:15 pmVirtual/VirtualPhylogenetics of the Oxytheca clade (Polygonaceae, Eriogoneae) based on ddRADseq data
Log in to add this item to your schedule
Oral PaperColumbus, J. Travis; Mills, Carolyn; Fraga, Naomi.phylogenetics
Polygonaceae
Eriogonum
involucre
Systematics
SYSTIV007July 21st 4:30 pmVirtual/VirtualThe Evolution of Hawaiian Blueberries
Log in to add this item to your schedule
Oral PaperBecker, Anna; Fritsch, Peter; Cellinese, Nico.Taxonomy
Systematics
phylogenetics
Tropical
species delimitation
target capture
Ancestral State reconstruction
Ericaceae
Vaccinium
biogeography
SYSTIV008July 21st 4:45 pmVirtual/VirtualGenetic differentiation among manzanitas species: distinct species, geographic groups and introgression
Log in to add this item to your schedule
Oral PaperMorrison, Glen; Saavedra, Natalie; Huang, Yi; Sanders, Andrew; Parker, V. T.; Keeley, Jon; Stoughton, Thomas; Litt, Amy.California Floristic Province
ddRADseq
Arctostaphylos
Ericaceae
species delimitation
NGS
hybridization
Wednesday, July 21st, 4:00 pm to 5:00 pm · Virtual/Virtual
Session M15: Meeting: ASPT Business Meeting
Log in to add this item to your schedule
July 21st 4:00 pmVirtual/VirtualASPT Business Meeting
Log in to add this item to your schedule
Wednesday, July 21st, 5:00 pm to 6:30 pm · Virtual/Virtual
Session P3: Contributed Posters: Systematics Posters
Log in to add this item to your schedule
P3SY001July 21st 5:00 pmVirtual/VirtualA taxonomic monograph of Polygonatum integrated across phylogenomic scales using targeted sequencing of 353 nuclear genes: a proposed research design
Log in to add this item to your schedule
Poster: SystematicsChoi, Tae-Young; Yoon, Se Hyun; Son, Dong-Chan; Lee, Soo-Rang.Polygonatum
taxonomic monograph  
Targeted Sequencing of 353 Genes
phylogeny
P3SY002July 21st 5:00 pmVirtual/VirtualLow Genetic Diversity in the Highly morphological Diverse Sida fallax Walp. (Malvaceae) throughout the Pacific
Log in to add this item to your schedule
Poster: SystematicsPejhanmehr, Mersedeh; Yorkston, Mitsuko; Morden, Clifford.Sida fallax
Pacific region
Hawaiian Islands  
Morphological variation
P3SY003July 21st 5:00 pmVirtual/VirtualUnderstanding foliar diversity and its evolution using Ipomoea (Convolvulaceae) as a model
Log in to add this item to your schedule
Poster: SystematicsHernandez-Hernadez, Brenda; Hernandez-Hernadez, Brenda; Hernandez-Hernadez, Brenda; Rosas, Miguel; Piña De la Rosa, Itzel Aurora; Cacho, N. Ivalu.Leaf evolution
Ipomoea
morphology
ancestral states  reconstruction
P3SY004July 21st 5:00 pmVirtual/VirtualWhat can genetic diversity tell us about how gypsum endemic plants survived the Pleistocene? A test using multiple plant groups
Log in to add this item to your schedule
Poster: SystematicsLiu, Michelle; Finch, Evan; Leatherman, Lila; Douglas, Norman; Flores-Olvera, Hilda; Ochoterena, Helga; Moore, Michael.Gypsum
phylogeny
Nyctaginaceae
Asteraceae
Chihuahuan Desert
Target enrichment
P3SY005July 21st 5:00 pmVirtual/VirtualA chemotaxonomic point of view on some epiphytic cacti from Hylocereeae and Rhipsalideae
Log in to add this item to your schedule
Poster: SystematicsAlmeida, Odair; Almeida, Odair; Kamikawachi, Renan; Carrara, Virgínia; Vilegas, Wagner.Flavonoids
Saponins
Mass Spectrometry
secondary metabolites
P3SY006July 21st 5:00 pmVirtual/VirtualTitle: Understanding the evolution of bulbils (asexual propagules) in Globba L. (Zingiberaceae) using a phylogenetic comparative methods
Log in to add this item to your schedule
Poster: SystematicsYadav, Ritu; Gowda, Vinita.
P3SY007July 21st 5:00 pmVirtual/VirtualTurnips and Traits: Analyzing phenotypic diversity in Brassica rapa
Log in to add this item to your schedule
Poster: SystematicsKirtley, Lauren; Ogoti, Tasha; Pisias, Michael; Pires, Chris.phenotyping
Morphometrics
ferals
crop relatives
Population Genetics
P3SY008July 21st 5:00 pmVirtual/VirtualReassessment of Species Boundaries and Phylogenetic Relationships in the Desmodium ciliare complex (Fabaceae) Using Morphological and DNA Data
Log in to add this item to your schedule
Poster: SystematicsWilkinson, Joshua; Alford, Mac.Taxonomy
Desmodium
Papilionoideae  
Systematics
P3SY009July 21st 5:00 pmVirtual/VirtualA survey of ploidy and preliminary diploid phylogeny for the true blueberries (Vaccinium sect. Cyanococcus)
Log in to add this item to your schedule
Poster: SystematicsCrowl, Andrew; Fritsch, Peter; Manos, Paul.Ericaceae
Hyb-Seq
phylogenomics
polyploidy
Target enrichment
Vaccinium
P3SY010July 21st 5:00 pmVirtual/VirtualBiogeographic and Morphometric analyses of the California Channel Island endemic Cryptantha (Boraginaceae)
Log in to add this item to your schedule
Poster: SystematicsKasperski, Anne; Hasenstab-Lehman, Kristen; Guilliams, C. Matt.Cryptantha
morphology
island biology
P3SY011July 21st 5:00 pmVirtual/VirtualA taxonomic headache due to a ‘Frankenstein type’: solving the identity and typification of a Mimosa species
Log in to add this item to your schedule
Poster: SystematicsSilveira, Fernanda Schmidt; Miotto, Silvia T. Sfoggia.nomenclature
morphology
Taxonomy
Mimosa
South America
P3SY012July 21st 5:00 pmVirtual/VirtualPhylogeny and seed morphology in Platanthera orchids
Log in to add this item to your schedule
Poster: SystematicsLyon, Stephanie; Ress, Trent; Boy, Levi.Platanthera
seed micromorphology
phylogeny
Scanning Electron Microscopy
Orchidaceae

Thursday, July 22nd

Thursday, July 22nd, 12:30 pm to 2:30 pm · Virtual/Virtual
Session SYSTV: Contributed Papers: Systematics V: Euasterids cont.
Presiding: Andi Wolfe, The Ohio State University; TILOTTAMA ROY, Missouri Western State University
Log in to add this item to your schedule
SYSTV001July 22nd 12:30 pmVirtual/VirtualPhylogenetic investigation of Bacopa (Plantaginaceae) using molecular and morphological data
Log in to add this item to your schedule
Oral PaperTippery, Nicholas; Gonzalez-Socoloske, Daniel; Leliaert, Frederik; Barkes, Noah; Heyer, William; Binns, John; Thompson, Tai.Aquatic plants
Molecular Systematics
phylogenetics
Taxonomy
biogeography
SYSTV002July 22nd 12:45 pmVirtual/VirtualPatterns of Staminode Evolution in Penstemon (Plantaginaceae)
Log in to add this item to your schedule
Oral PaperFabre, Paige; Wolfe, Andi; Stone, Benjamin.Penstemon
staminode
floral trait evolution
SYSTV003July 22nd 1:00 pmVirtual/VirtualThe genus Diascia (Hemimeridae, Scrophulariaceae s.s.) – phylogeny, biogeographical and life history patterns
Log in to add this item to your schedule
Oral PaperGoodman, Glynis; Kahnt, Belinda; Hattingh, W.N.H; Kuhlmann, M.; van der Niet, T..phylogenetic analysis
Biogeographical pattern
life history
evolution
SYSTV004July 22nd 1:15 pmVirtual/VirtualAssembling and Dating a Near-Comprehensive Phylogeny of Lamiaceae: Strategies and Progress
Log in to add this item to your schedule
Oral PaperAbair, Alexander; Sun, Miao; Godden, Grant; El-Banhawy, Ahmed; Smith, Stephen; Soltis, Douglas; Soltis, Pamela.Lamiaceae
Mint
Dating
phylogeny
SYSTV005July 22nd 1:30 pmVirtual/VirtualA fresh look at the evolutionary diversification of the "Rosinweeds" (Genus: Silphium; Family:Asteracaeae)
Log in to add this item to your schedule
Oral PaperROY, TILOTTAMA.Asteraceae
Silphium
phylogenetics
diversification
SYSTV006July 22nd 1:45 pmVirtual/VirtualA Phylogeny of the Western North American Montane Perennial Genus Helianthella
Log in to add this item to your schedule
Oral PaperRiley, Reece; Waselkov, Katherine.
SYSTV007July 22nd 2:00 pmVirtual/VirtualAre the Fetid Marigolds (Dyssodia, Tageteae: Asteraceae) a clade?
Log in to add this item to your schedule
Oral PaperHinojosa-Espinosa, Oscar; Potter, Daniel.Compositae
Heliantheae Alliance
Marigold tribe
phylogenetic analysis
SYSTV008July 22nd 2:15 pmVirtual/VirtualInvestigating species relationships and evolutionary patterns of defense strategies in Tricalysia (Rubiaceae)
Log in to add this item to your schedule
Oral PaperSantos, Malia; Tank, David.Systematics
Rubiaceae
macroevolution
Tricalysia
Thursday, July 22nd, 4:00 pm to 4:30 pm · Virtual/Virtual
Session M19: Meeting: ASPT Awards Ceremony
Log in to add this item to your schedule
July 22nd 4:00 pmVirtual/VirtualASPT Awards Ceremony
Log in to add this item to your schedule

Friday, July 23rd

Friday, July 23rd, 10:00 am to 12:00 pm · Virtual/Virtual
Session SYSTVI: Contributed Papers: Systematics VI: Monocots to Eurosids I
Presiding: Leonardo Nogueira da Silva, Universidade Federal Do Rio Grande Do Sul; Leigh Becklund, Ohio University
Log in to add this item to your schedule
SYSTVI001July 23rd 10:00 amVirtual/VirtualPhylogenetic novelties of Calothecinae (Poaceae, Pooideae, Poeae): evidence for a new subtribe and multiple genera within the Chascolytrum clade
Log in to add this item to your schedule
Oral PaperNogueira da Silva, Leonardo; Saarela, Jeffery; Essi, Liliana; Chies, Tatiana.cool-season grasses
generic circumscription
Molecular Systematics
new subtribe
Poeae
subtropical grasslands
Taxonomy
SYSTVI002July 23rd 10:15 amVirtual/VirtualDoes micro match macro? Evaluating patterns of variation in foliar micromorphology in Guadua (Poaceae: Bambusoideae: Bambuseae)
Log in to add this item to your schedule
Oral PaperMcMurchie, Elizabeth; Clark, Lynn.Guadua
Micromorphology
Systematics
Poaceae
Bamboo
Neotropics
SYSTVI003July 23rd 10:30 amVirtual/VirtualPhylogeny and the species delimitation of Ranunclus section Batrachium (Ranunculaceae)
Log in to add this item to your schedule
Oral PaperZalewska-Gałosz, Joanna; Jopek, Magdalena.Batrachium
phylogeny
ITS
macrophyte
species delimitation
cryptic species
hybridisation
polyploidisation
SYSTVI004July 23rd 10:45 amVirtual/VirtualInferring the phylogeny of the aquatic angiosperm family Podostemaceae using 150 plastid genomes with an emphasis on Apinagia s.s
Log in to add this item to your schedule
Oral PaperRuhfel, Brad; Bove, Claudia; Mesterházy, Attila; Rutishauser, Rolf; Philbrick, C..plastid genome
Podostemaceae
Malpighiales
clusioids
SYSTVI005July 23rd 11:00 amVirtual/VirtualOne more step towards solving the taxonomic controversy of Trigonella and Medicago
Log in to add this item to your schedule
Oral PaperPenner Rosenvasser, Shira.Systematics
Taxonomy
Fabaceae
Medicago
Trigonella
SYSTVI006July 23rd 11:15 amVirtual/VirtualThe elevation of the narrow-endemic Errazurizia rotundata to a new monotypic genus and its relationship to Errazurizia (Fabaceae)
Log in to add this item to your schedule
Oral PaperBecklund, Leigh; Ayers, Tina.Fabaceae
phylogenetics
Genome skimming
Taxonomy
SYSTVI007July 23rd 11:30 amVirtual/VirtualSex Ratio variation and the distribution of sex determining haplotypes of octoploid Fragaria in the PNW
Log in to add this item to your schedule
Oral PaperMortimer, Sebastian; Liston, Aaron.Fragaria
Dioecy
Friday, July 23rd, 2:00 pm to 3:00 pm · Virtual/Virtual
Meeting: Systematics Section Business Meeting
Presiding: Anna Monfils, Central Michigan University
Log in to add this item to your schedule
July 23rd 2:00 pmVirtual/VirtualSystematics Section Business Meeting
Log in to add this item to your schedule

Copyright © 2000-2021, Botanical Society of America. All rights reserved

aws4