| Session | Date/Time | Location | Title | Type | Authors | Keywords |
| Friday, August 12th |
|---|
Friday, August 12th
6:00 pm to 8:00 pm · 404/Hilton
Meeting: BSA Sci-Pi Development Committee Meeting
Presiding: William Dahl, Botanical Society of America |
| August 12th
6:00 pm | 404/Hilton | BSA Sci-Pi Development Committee Meeting
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| Saturday, August 13th |
|---|
Saturday, August 13th
7:00 pm to 10:00 pm · Finn and Porter Restaurant/Hilton
Meeting: BSA Executive Committee Meeting
Presiding: Allison Snow, Ohio State University |
| August 13th
7:00 pm | Finn and Porter Restaurant/Hilton | BSA Executive Committee Meeting
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| Sunday, August 14th |
|---|
Sunday, August 14th
8:30 am to 4:30 pm · 602/Hilton
Meeting: ASPT Council Meeting
Presiding: Elizabeth Kellogg, University of Missouri St Louis |
| August 14th
8:30 am | 602/Hilton | ASPT Council Meeting
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Sunday, August 14th
10:00 am to 1:00 pm · 412/Hilton
Meeting: BSA Centennial Planning Committee Meeting
Presiding: Harry T. Horner, Iowa State University |
| August 14th
10:00 am | 412/Hilton | BSA Centennial Planning Committee Meeting
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Sunday, August 14th
11:30 am to 1:00 pm · 406/Hilton
Meeting: BSA Committee Chair Meeting
Presiding: Allison Snow, Ohio State University; Edward Schneider, Santa Barbara Botanic Garden |
| August 14th
11:30 am | 406/Hilton | BSA Committee Chair Meeting
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Sunday, August 14th
1:00 pm to 5:00 pm · 406/Hilton
Meeting: BSA Council Meeting
Presiding: Allison Snow, Ohio State University |
| August 14th
1:00 pm | 406/Hilton | BSA Council Meeting
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Sunday, August 14th
5:00 pm to 6:00 pm · 415/Hilton
Meeting: BSA Sci-Pi Development Committee Meeting
Presiding: William Dahl, Botanical Society of America |
| August 14th
5:00 pm | 415/Hilton | BSA Sci-Pi Development Committee Meeting
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Sunday, August 14th
5:00 pm to 7:00 pm · 412/Hilton
Meeting: AFS Council Meeting
Presiding: Tom A. Ranker, University of Colorado |
| August 14th
5:00 pm | 412/Hilton | AFS Council Meeting
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Sunday, August 14th
5:30 pm to 9:00 pm · 406/Hilton
Meeting: ABLS Executive Committee Meeting
Presiding: James D. Lawrey, George Mason University |
| August 14th
5:30 pm | 406/Hilton | ABLS Executive Committee Meeting
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Sunday, August 14th
7:30 pm to 8:30 pm · Salon H - Austin Grand Ballroom/Hilton
Session Plenary: Plenary Address: Plenary Address: José Sarukhán
Presiding: Allison Snow, Ohio State University |
| Plenary-1 | August 14th
7:30 pm | Salon H - Austin Grand Ballroom/Hilton | Returning biodiversity knowledge and information to society: the case of Mexico
Log in to add this item to your schedule | Special Address | Sarukhán, Dr. José. | biodiversity
CONABIO
conservation
decision makers
ecosystem services
policy
society
systematics |
| Monday, August 15th |
|---|
Monday, August 15th
7:30 am to 9:00 am · 406/Hilton
Breakfast: ABLS Breakfast
Presiding: Nancy G. Slack, Russell Sage College |
| August 15th
7:30 am | 406/Hilton | ABLS Breakfast
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Monday, August 15th
8:00 am to 12:00 pm · 412/Hilton
Session 1: Contributed Papers: Population, conservation, and ecological genetics
Presiding: Kevin M. Potter, North Carolina State University |
| 1-1 | August 15th
8:00 am | 412/Hilton | Microsatellite DNA studies in the Caribbean Zamia pumila complex (Zamiaceae)
Log in to add this item to your schedule | Paper | Meerow, Alan, Francisco-Ortega, Javier, Stevenson, Dennis Wm.. | population genetics
cycad
microsatellite DNA
Cycadales
Zamia
Caribbean
Biogeography
speciation
conservation |
| 1-2 | August 15th
8:15 am | 412/Hilton | A Microsatellite Assessment of Genetic Diversity and Gene Flow in Fraser Fir (Abies fraseri), a Southern Appalachian Endemic
Log in to add this item to your schedule | Paper | Potter, Kevin M., Josserand, Sedley, Frampton, John, Nelson, C. Dana. | population genetics
gene flow
conservation
Abies |
| 1-3 | August 15th
8:30 am | 412/Hilton | Levels and structuring of population genetic variation in a rare wetlands tree species Alnus maritima (seaside alder)
Log in to add this item to your schedule | Paper | Gibson, J. Phil, Rice, Stanley A., Stucke, Clare M.. | seaside alder
Alnus maritima
wetlands
conservation
Betulaceae |
| 1-4 | August 15th
8:45 am | 412/Hilton | The geographic distribution of genetic variants of the Candlenut tree (Aleurites moluccana (L.) Willd., Euphorbiaceae) as an indication of prehistoric human migration routes in Polynesia
Log in to add this item to your schedule | Paper | Larsen, Anna. | Aleurites moluccana
candlenut
glyceraldehyde 3-phosphate dehydrogenase
population structure
Polynesian prehistory |
| 1-5 | August 15th
9:00 am | 412/Hilton | From clones to populations: Genetic structure of Acacia brevispica in East Africa
Log in to add this item to your schedule | Paper | Otero-Arnaiz, Adriana, Marshall, Michelle, Harsh, Joe, Schnabel, Andrew. | genetic variation
spatial genetic structure
Acacia
microsatellites
allozymes
East Africa |
| 1-6 | August 15th
9:15 am | 412/Hilton | Outcrossing rates and population structure in Lupinus microcarpus (Leguminosae)
Log in to add this item to your schedule | Paper | Drummond, Christopher, Hamilton, Matthew. | Lupinus
outcrossing rate
population structure
microsatellite DNA
microsatellites |
| 1-7 | August 15th
9:30 am | 412/Hilton | Genetic effects of habitat fragmentation in urban populations of the cleistogamous herb, Viola pubescens (Violaceae)
Log in to add this item to your schedule | Paper | Culley, Theresa M.. | population genetics
habitat fragmentation
Viola pubescens
microsatellites
cleistogamy |
| August 15th
9:45 am | 412/Hilton | Break
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| 1-8 | August 15th
10:00 am | 412/Hilton | Genetic structure of Phaedranassa tunguraguae Ravenna (Amaryllidaceae), an endangered species of Ecuador
Log in to add this item to your schedule | Paper | Oleas, Nora, Meerow, Alan, Francisco-Ortega, Javier, Kuhn, David. | Phaedranassa tunguraguae
conservation
population genetics
microsatellite |
| 1-9 | August 15th
10:15 am | 412/Hilton | Genetic analyses of Eriogonum corymbosum populations
Log in to add this item to your schedule | Paper | Ellis, Mark W., Roper, Jessie M., Gainer, Rochelle E., Wolf, Paul G.. | population genetics
Phylogeography
conservation
Polygonaceae |
| 1-10 | August 15th
10:30 am | 412/Hilton | Origin and adaptive radiation of a hanging garden endemic in Glen Canyon National Recreation Area
Log in to add this item to your schedule | Paper | Currie, Michael W., Ayers, Tina. | orchid |
| 1-11 | August 15th
10:45 am | 412/Hilton | Allozyme diversity in Lepidium papilliferum (Brassicaceae), a southwest Idaho endemic
Log in to add this item to your schedule | Paper | Stillman, Amy, Robertson, Ian, Smith, James F., Novak, Stephen J.. | allozymes
polyploidy
Lepidium papilliferum
endemic
genetic diversity
sagebrush steppe |
| 1-12 | August 15th
11:00 am | 412/Hilton | Genetic diversity of Justicia wrightii (Acanthaceae), an endemic of the southern Pecos basin of Texas and New Mexico
Log in to add this item to your schedule | Paper | Arbetan, Paul, Arguedas, Nidia, Wolfe, Andrea D., Muldavin, Esteban. | Justicia wrighii
Rare Plants, Genetics, Hybridization
conservation |
| 1-13 | August 15th
11:15 am | 412/Hilton | Genetic Diversity and Potential Hybridization in Rudbeckia fulgida var. sullivantii (Asteraceae), a USFS Regional Forester
Log in to add this item to your schedule | Paper | Scott, Lynne, Molano-Flores, Brenda, Koontz, Jason. | Rare Plants, Genetics, Hybridization
|
| 1-14 | August 15th
11:30 am | 412/Hilton | Spatial Distribution of genetic variation in Chrysopsis delaneyii, a newly described aster species endemic to peninsular Florida
Log in to add this item to your schedule | Paper | Cochrane, Bruce, Clark, Justine, Franck, Alan. | Chrysopsis
Asteraceae
Chloroplast DNA
Florida |
| 1-15 | August 15th
11:45 am | 412/Hilton | Genetic diversity and outcrossing rate in the federally endangered Echinacea laevigata (Asteraceae) - Inferred from amplified fragment length polymorphism (AFLP)
Log in to add this item to your schedule | Paper | Peters, Melinda, Xiang, Jenny Qiu-Yun, Stucky, Jon, Vargo, Edward. | genetic diversity
AFLP
outcrossing rate
conservation
Echinacea laevigata |
Monday, August 15th
8:15 am to 11:45 am · Salon J - Austin Grand Ballroom/Hilton
Session 3: Contributed Papers: Monocots
Presiding: Lynn G. Clark, Iowa State University |
| 3-1 | August 15th
8:15 am | Salon J - Austin Grand Ballroom/Hilton | Near the root of monocot phylogeny?
Log in to add this item to your schedule | Paper | Graham, Sean W., Saarela, Jeffery M., Rai, Hardeep, Smith, Selena Y.. | Choroplast Genomes, Angiosperms, Genome Evolution
Monocots
mitochondrial genes
rate heterogeneity
error
bias
simulation studies
Melanthiaceae
Petrosaviaceae
Tofieldiaceae
Araceae
Acorus
Alismatales
tree rooting
tree of life |
| 3-2 | August 15th
8:30 am | Salon J - Austin Grand Ballroom/Hilton | Systematics of Vallisneria L. (Hydrocharitaceae): Australia and beyond
Log in to add this item to your schedule | Paper | Les, Donald H., Moody, Michael L., Jacobs, Surrey. | Alismatidae
Alismatales
Hydrocharitaceae
molecular systematics
monocotyledons
Vallisneria
Australian flora |
| 3-3 | August 15th
8:45 am | Salon J - Austin Grand Ballroom/Hilton | Additional insights into Trilliaceae systematics: the Trillium pusillum complex and the "Delostylis Group"
Log in to add this item to your schedule | Paper | Farmer, Susan B., Schilling, Edward. | Trilliaceae
molecular phylogenetics
systematics
Trillium |
| 3-4 | August 15th
9:00 am | Salon J - Austin Grand Ballroom/Hilton | Infrageneric phylogeny of Schoenocaulon (Liliales: Melanthiaceae) with clarification of cryptic species based on ITS sequence data and geographical distribution
Log in to add this item to your schedule | Paper | Zomlefer, W. B., Whitten, W. M., Judd, Walter S., Williams, N. H.. | ITS
Liliales
Melanthiaceae
Mexico
molecular phylogenetics
Schoenocaulon |
| 3-5 | August 15th
9:15 am | Salon J - Austin Grand Ballroom/Hilton | Phylogeographic studies in Kniphofia Moench (Asphodelaceae)
Log in to add this item to your schedule | Paper | Ramdhani, Syd, Barker, Nigel, Baijnath, Himansu. | ITS region
Kniphofia
Phylogeography
trnT-L spacer
Kniphofia
ITS region |
| 3-6 | August 15th
9:30 am | Salon J - Austin Grand Ballroom/Hilton | A chloroplast phylogeny of Phalaenopsis (Orchidaceae) based on multiple sequences - an update
Log in to add this item to your schedule | Paper | Jarrell, David C., Laygo, Miguel R., Janelsins, Brian M., Hamed, Hossein H.. | pollinia number
molecular systematics
Orchidaceae
Phalaenopsis
callus |
| August 15th
9:45 am | Salon J - Austin Grand Ballroom/Hilton | Break
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| 3-7 | August 15th
10:15 am | Salon J - Austin Grand Ballroom/Hilton | AFLP data and morphological markers support the recognition of Chamaedorea alternans
Log in to add this item to your schedule | Paper | Bacon, Christine D., Bailey, C. Donovan. | Arecaceae
Palmae
AFLP
Chamaedorea |
| 3-8 | August 15th
10:30 am | Salon J - Austin Grand Ballroom/Hilton | Examination of molecular evolutionary dynamics of nrDNA in inferring phylogenetic relationships in Carex subgenus Vignea (Cyperaceae)
Log in to add this item to your schedule | Paper | King, Matthew, Roalson, Eric. | Carex
Vignea
Cyperaceae
nrDNA
molecular phylogenetics
paralogs |
| 3-9 | August 15th
10:45 am | Salon J - Austin Grand Ballroom/Hilton | Species level markers within the genus Agrostis (Poaceae): molecular phylogenetic comparisons based on variations in nrDNA ITS and cpDNA matK
Log in to add this item to your schedule | Paper | Reichman, Jay R., Watrud, Lidia S., Brewer, James F., Smith, Bonnie M.. | Agrostis
Species-specific Detection
hybrid identification
transgenic
ITS
matK |
| 3-10 | August 15th
11:00 am | Salon J - Austin Grand Ballroom/Hilton | Congruence, conflict and polyploidization in the
Log in to add this item to your schedule | Paper | Doust, Andrew N, Penly, Anya, Jacobs, Surrey, Kellogg, Elizabeth. | Phylogeny
Poaceae
nuclear gene phylogeny
Setaria
Pennisetum |
| 3-11 | August 15th
11:15 am | Salon J - Austin Grand Ballroom/Hilton | A Revision of Chusquea subg. Rettbergia (Poaceae: Bambusoideae: Bambuseae)
Log in to add this item to your schedule | Paper | Clark, Lynn G.. | Phylogeny
Bambusoideae
Chusquea
woody bamboos
Brazil |
| 3-12 | August 15th
11:30 am | Salon J - Austin Grand Ballroom/Hilton | A Phylogenetic Study of North American Danthonia DC. (Poaceae)
Log in to add this item to your schedule | Paper | Reimer, Elizabeth, Cota-Sanchez, Hugo. | Phylogenetics
trnL-F
Poaceae
Danthonia |
Monday, August 15th
8:30 am to 11:45 am · Salon K - Austin Grand Ballroom/Hilton
Session 2: Symposium: Comparative Chloroplast Genomics, Part I
Presiding: Linda A. Raubeson, Central Washington State University |
| 2-1 | August 15th
8:30 am | Salon K - Austin Grand Ballroom/Hilton | Comparative Chloroplast Genomics
Log in to add this item to your schedule | Symposium | Raubeson, Linda A., Jansen, Robert K.. | Chloroplast Genomics, Genome Evolution, Plastids |
| 2-2 | August 15th
8:45 am | Salon K - Austin Grand Ballroom/Hilton | History and Current Status of Comparative Chloroplast Genomics
Log in to add this item to your schedule | Symposium | Jansen, Robert K., Raubeson, Linda A.. | Chloroplast Genomics, Genome Evolution, Plastids |
| 2-3 | August 15th
9:15 am | Salon K - Austin Grand Ballroom/Hilton | Rate Heterogeneity and Horizontal Gene Transfer in Chloroplast Genome Evolution
Log in to add this item to your schedule | Symposium | Palmer, Jeffrey D., Rice, Danny W.. | Chloroplast genome
horizontal gene transfer
substitution rates
positive selection |
| August 15th
9:45 am | Salon K - Austin Grand Ballroom/Hilton | Break
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| 2-4 | August 15th
10:15 am | Salon K - Austin Grand Ballroom/Hilton | Functional genomics of chloroplast group I introns in Chlamydomonas
Log in to add this item to your schedule | Symposium | Herrin, David, Odom, Obed, Corina, Laura. | group I introns
psbA gene
mobile introns
self-splicing
evolution
Chlamydomonas |
| 2-5 | August 15th
10:45 am | Salon K - Austin Grand Ballroom/Hilton | Mutation events in chloroplast DNA: replication slippage and base substitution
Log in to add this item to your schedule | Symposium | Sears, Barbara, GuhaMajumdar, Monica. | Chloroplast DNA
mutation
replication slippage
base substitution
Chlamydomonas reinhardtii |
| 2-6 | August 15th
11:15 am | Salon K - Austin Grand Ballroom/Hilton | Chloroplast Genomics and Genetic Engineering
Log in to add this item to your schedule | Symposium | Daniell, Henry. | gene flow
Plastid transformation |
Monday, August 15th
8:30 am to 12:00 pm · Salon G - Austin Grand Ballroom/Hilton
Session 4: Symposium: Plenary Symposium: Botany in the World's Service
Presiding: Linda E. Graham, University of Wisconsin Madison |
| 4-1 | August 15th
8:30 am | Salon G - Austin Grand Ballroom/Hilton | Botany in the World’s Service
Log in to add this item to your schedule | Symposium | Graham, Linda E.. | botany
Plants
applications |
| 4-2 | August 15th
8:45 am | Salon G - Austin Grand Ballroom/Hilton | Bryophytes: Plants with Alternate Life Styles, Novel Features, and Ecological Importance
Log in to add this item to your schedule | Symposium | Vitt, Dale H.. | biofilter
bryophytes
experimental organism
peatmoss
Sphagnum |
| 4-3 | August 15th
9:15 am | Salon G - Austin Grand Ballroom/Hilton | Helpful and Harmful Ferns
Log in to add this item to your schedule | Symposium | Moran, Robbin. | ethnobotany
Ferns
weeds
vascular plants
Edible plants |
| August 15th
9:45 am | Salon G - Austin Grand Ballroom/Hilton | Break
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| 4-4 | August 15th
10:15 am | Salon G - Austin Grand Ballroom/Hilton | Can plant molecular and developmental biology improve human and environmental well being?
Log in to add this item to your schedule | Symposium | Singer, Susan R.. | development
genetics
phytoremediation
edible vaccines
crop improvement |
| 4-5 | August 15th
10:45 am | Salon G - Austin Grand Ballroom/Hilton | Botany in the World’s Service, focusing upon Nature’s Most Abundant Macromolecule, Cellulose
Log in to add this item to your schedule | Symposium | Brown, R. Malcolm, Jr.. | Cellulose
Electronic paper
New global cellulose crops
Harold C. Bold
Novel applications of cellulose
Structure and Biochemistry
Molecular biology and phylogeny |
| 4-6 | August 15th
11:15 am | Salon G - Austin Grand Ballroom/Hilton | How is botany doing in the war of the phyla?
Log in to add this item to your schedule | Symposium | Berry, Paul E.. | botany
crops
biodiversity
ethnobotanist |
| August 15th
11:45 am | Salon G - Austin Grand Ballroom/Hilton | Discussion
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Monday, August 15th
8:45 am to 12:00 pm · 602/Hilton
Session 5: Contributed Papers: The Biology of Free-sporing Vascular Plants, Part I
Presiding: Lytton John Musselman, Old Dominion University |
| 5-1 | August 15th
8:45 am | 602/Hilton | The overall pattern of fern phylogeny: a review and reevaluation.
Log in to add this item to your schedule | Paper | Rothwell, Gar W., Nixon, Kevin. | Ferns
pteridophyte phylogeny |
| 5-2 | August 15th
9:00 am | 602/Hilton | Phylogenetic studies of Ophioglossaceae based on analyses of three plastid DNA data sets and morphology
Log in to add this item to your schedule | Paper | Hauk, Warren. | |
| 5-3 | August 15th
9:15 am | 602/Hilton | Molecular evolution and phylogeny of marattioid ferns, an ancient lineage of land plants
Log in to add this item to your schedule | Paper | Murdock, Andrew G.. | marattioid
Marattiaceae
living fossil
Phylogeny
fern
eusporangiate |
| 5-4 | August 15th
9:30 am | 602/Hilton | Inference of higher-order relationships of extant ferns and relatives using plastid genome data
Log in to add this item to your schedule | Paper | Rai, Hardeep, Graham, Sean W.. | moniliforms
vascular plants
Pteridophytes
eusporangiate ferns
leptosporangiate ferns
Ferns
plastid genomes
error
bias
incongruence
tree of life
intron loss |
| August 15th
9:45 am | 602/Hilton | Break
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| 5-5 | August 15th
10:15 am | 602/Hilton | Species boundaries in Lycopodium (Lycopodiaceae): A Revealing Method
Log in to add this item to your schedule | Paper | Hildebrand, Terri J., Haufler, Christopher H.. | AFLP
Lycopodium
species boundaries |
| 5-6 | August 15th
10:30 am | 602/Hilton | Asymmetrical Reproductive Isolation and Polyploid Species Establishment in Homosporous Ferns
Log in to add this item to your schedule | Paper | Barker, Michael S.. | Ferns
polyploidy
reproductive isolation
Species Establishment
Ceratopteris
Pteridophytes |
| 5-7 | August 15th
10:45 am | 602/Hilton | Characterization of a Thelypteris hybrid from Walker County, Texas
Log in to add this item to your schedule | Paper | Willis, Tracy, Nester-Hudson, Joan. | Thelypteris
fern
Hybrid |
| August 15th
11:00 am | 602/Hilton | Discussion
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| 5-8 | August 15th
11:15 am | 602/Hilton | Biomechanics of Equisetum giganteum L. in the Atacama Desert and northwestern Argentina
Log in to add this item to your schedule | Paper | Husby, Chad E, Palow, Danielle T.. | biomechanics
modulus of elasticity
flexural stiffness
Equisetaceae
Giant horsetail |
| 5-9 | August 15th
11:30 am | 602/Hilton | Chemical analysis of gibberellin-like compounds from gametophyte culture media extract of Anemia mexicana
Log in to add this item to your schedule | Paper | Nester-Hudson, Joan. | fern
Anemia mexicana
antheridiogen
gibberellin |
| 5-10 | August 15th
11:45 am | 602/Hilton | Stress physiology of fern gametophytes: consequences for distribution and abundance
Log in to add this item to your schedule | Paper | Watkins, Jr., James E.. | fern
Pteridophytes
gametophyte
Drought Stress
Fluorescence
Tropical
ecology
Light Stress |
Monday, August 15th
9:00 am to 12:00 pm · 400/Hilton
Session 6: Contributed Papers: Teaching, Learning, and Outreach in Plant Biology
Presiding: Donna Hazelwood, Dakota State University |
| 6-1 | August 15th
9:00 am | 400/Hilton | If Creationism is religion - can we bash it in the classroom?
Log in to add this item to your schedule | Paper | Eakin, David. | Creationism
Church and State
Creation/Evolution controversy |
| 6-2 | August 15th
9:15 am | 400/Hilton | Exploring the tropics in NYC
Log in to add this item to your schedule | Paper | Cozza, John. | greenhouse, NYC, public outreach, teaching |
| 6-3 | August 15th
9:30 am | 400/Hilton | A laboratory exercise to introduce students to the process of science and seed germination.
Log in to add this item to your schedule | Paper | Hazelwood, Donna. | teach botany |
| August 15th
9:45 am | 400/Hilton | Break
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| 6-4 | August 15th
10:15 am | 400/Hilton | BSA Sci-π: Creating a research community using the Internet and inquiry-based learning
Log in to add this item to your schedule | Paper | Brown, Beverly J., Dahl, William, Hemingway, Claire. | inquiry-based learning
seed germination
seedling development
technology in the classroom |
| 6-5 | August 15th
10:30 am | 400/Hilton | A Study of the New 'Climbers and Creepers' Interactive Botanical Play Zone for Children at the Royal Botanic Gardens--Kew.
Log in to add this item to your schedule | Paper | Wandersee, James H., Clary, Renee M.. | botanical education
botanic garden
botanical play zone
informal science education
interactive website
opportunity to learn
qualitative research
science concept learning |
| 6-6 | August 15th
10:45 am | 400/Hilton | WWW.BOTANY.ORG - An educational tool promoting plants, botanists and serving the mission of the BSA: Making it work for you
Log in to add this item to your schedule | Paper | Dahl, William, Brown, Beverly J.. | using the web
teaching with plants |
| 6-7 | August 15th
11:00 am | 400/Hilton | The use of OCR answer sheets to communicate caring in the classroom
Log in to add this item to your schedule | Paper | Eakin, David. | Scantron Grading
Caring in the classroom
Large classrooms |
| 6-8 | August 15th
11:15 am | 400/Hilton | A Study of Geobotanical Learning Opportunities at Two US Petrified Forests
Log in to add this item to your schedule | Paper | Wandersee, James H., Clary, Renee M.. | botanical education
geobiology
knowledge integration
opportunity to learn
petrified forest
petrified wood
public understanding of science
qualitative research
scientific literacy |
| August 15th
11:30 am | 400/Hilton | Discussion
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Monday, August 15th
9:00 am to 11:45 am · 408/Hilton
Session 7: Contributed Papers: Plant Physiology
Presiding: Lee Tarpley, |
| 7-1 | August 15th
9:00 am | 408/Hilton | Laguna Madre, TX. 75-Acre Halodule Restoration
Log in to add this item to your schedule | Paper | Thorhaug, Anitra. | restoration
seagrass
Laguna Madre |
| 7-2 | August 15th
9:15 am | 408/Hilton | Explaining Patterns of Mortality Following Severe Drought in a Chaparral Shrub Community
Log in to add this item to your schedule | Paper | Paddock III, William A, Davis, Stephen D., Ewers, Frank W.. | chaparral
mortality
drought
xylem vulnerability
water stress
Adenostoma
Arctostaphyllus
stomatal conductance |
| 7-3 | August 15th
9:30 am | 408/Hilton | Endosperm Morphology and Transcript Profiles of Storage Proteins in Developing Castor Seeds
Log in to add this item to your schedule | Paper | Chen, Grace. | |
| August 15th
9:45 am | 408/Hilton | Break
Log in to add this item to your schedule | | | |
| 7-4 | August 15th
10:15 am | 408/Hilton | Developmental characteristics of asexual propagules of a Texas succulent plant (Sedum wrightii)
Log in to add this item to your schedule | Paper | Gravatt, Dennis, Taylor, Josephine. | Sedum
asexual reproduction |
| 7-5 | August 15th
10:30 am | 408/Hilton | Spectral Reflectance of Red, Brown and Green Temperate Algae Compared with Tropical Algae and Seagrasses
Log in to add this item to your schedule | Paper | Thorhaug, Anitra. | Spectral reflectance |
| 7-6 | August 15th
10:45 am | 408/Hilton | Biomarker metabolite set that captures the metabolite variance of the early tillering stage of rice
Log in to add this item to your schedule | Paper | Tarpley, Lee, Duran, Anthony L., Kebrom, Tesfamichael H., Sumner, Lloyd W.. | rice
tillering
metabolomics
biomarkers |
| 7-7 | August 15th
11:00 am | 408/Hilton | Response of rice tillering to sub-ambient levels of ultraviolet-B radiation
Log in to add this item to your schedule | Paper | Mohammed, Abdul Razack, Rounds, Elliott W., Tarpley, Lee. | rice
ultraviolet radiation
tillering |
| 7-8 | August 15th
11:15 am | 408/Hilton | Sap salinity effects on xylem conductivity in two mangrove species
Log in to add this item to your schedule | Paper | Lopez-Portillo, Jorge, Ewers, Frank W., Angeles, Guillermo. | Avicennia germinans
Conocarpus erectus
halophytes
hydrogels
specific conductivity
xylem sap |
| 7-9 | August 15th
11:30 am | 408/Hilton | Vessel redundancy: modeling safety in numbers
Log in to add this item to your schedule | Paper | Ewers, John, Jacobsen, Anna L., Lopez-Portillo, Jorge, Telewski, Frank W., Ewers, Frank W.. | modeling
Xylem
vessels
wood anatomy
safety versus efficiency
runaway embolism
cavitation
poplar |
Monday, August 15th
10:15 am to 12:00 pm · 404/Hilton
Session 10: Contributed Papers: Paleozoic Plants
Presiding: Michael T Dunn, Cameron University |
| 10-1 | August 15th
10:15 am | 404/Hilton | Bacterial microfossils within a macrophytic cyanobacterial colony from the Passage Creek biota (Early Silurian, Virginia, USA)
Log in to add this item to your schedule | Paper | Tomescu, Alexandru Mihail Florian, Rothwell, Gar W.. | bacteria
cyanobacteria
fossil
Silurian
Virginia
mineral
|
| 10-2 | August 15th
10:30 am | 404/Hilton | The influence of gametophyte development on population structure in the Rhynie chert ecosystem
Log in to add this item to your schedule | Paper | Taylor, Thomas N., Kerp, Hans, Hass, Hagen. | Rhynie, gametophyte, life cycle
|
| 10-3 | August 15th
10:45 am | 404/Hilton | Late Devonian gymnosperms from the Red Hill locality, north-central Pennsylvania, USA
Log in to add this item to your schedule | Paper | Cressler, Walter, Lepage, Ben. | Late Devonian
gymnosperms
Catskill Formation
Aglosperma |
| 10-4 | August 15th
11:00 am | 404/Hilton | Tetrastichia bupatides Gordon and a Possible Relationship with the Medullosaceae
Log in to add this item to your schedule | Paper | Dunn, Michael T. | Medullosaceae, Tetrastichia |
| 10-5 | August 15th
11:15 am | 404/Hilton | Medullosan pollen organ diversity: An example from the Lower Pennsylvanian of Kentucky
Log in to add this item to your schedule | Paper | Serbet, Rudolph, Taylor, Thomas N.. | Medullosan
pollen organ
Pennsylvanian
permineralized
Kentucky |
| 10-6 | August 15th
11:30 am | 404/Hilton | Sporangial dehiscence and spore morphology of an enigmatic Mississippian plant
Log in to add this item to your schedule | Paper | Frankel, David, Rothwell, Gar W.. | |
| 10-7 | August 15th
11:45 am | 404/Hilton | Lamellae in fossil and modern spore walls: variability, homology and usefulness in taxonomic assessment
Log in to add this item to your schedule | Paper | Taylor, Wilson A.. | fossil
spore
ultrastructure
lamellae |
Monday, August 15th
10:15 am to 11:30 am · 410/Hilton
Session 8: Contributed Papers: Tropical Biology
Presiding: Ana L. Araya, Kent State University |
| 8-1 | August 15th
10:15 am | 410/Hilton | Pseudocopulatory pollination in Lepanthes (Orchidaceae: Pleurothallidinae) by fungus gnats
Log in to add this item to your schedule | Paper | Blanco, Mario A., Barboza, Gabriel. | pollination
Lepanthes
Orchidaceae
sexual mimicry
fungus gnats |
| 8-2 | August 15th
10:30 am | 410/Hilton | Reproductive and vegetative phenology for two populations of Miconia calvescens DC. (Melastomataceae) in Costa Rica: an invasive plant in the Hawaiian and French Polynesia Islands
Log in to add this item to your schedule | Paper | Araya, Ana L., Rocha, Oscar J.. | flowering phenology
reproductive biology
Miconia
pollination
Seed dispersal
Invasive Species |
| 8-3 | August 15th
10:45 am | 410/Hilton | Effects of traditional logging on seedlings survival and levels of genetic diversity in the tropical lowland swamp forests in the Atlantic coast of Talamanca, Costa Rica: the case of the dominant species, Prioria copaifera
Log in to add this item to your schedule | Paper | Valverde, Oscar J, Rocha, Oscar J.. | tropical forest
logging
forest regeneration
genetic erosion
light environment |
| 8-4 | August 15th
11:00 am | 410/Hilton | Sex expression in a rainforest herb, Begonia urophylla, correlates with plant size and environment
Log in to add this item to your schedule | Paper | Cozza, John. | sex expression, gender, monoecy, Begonia |
| August 15th
11:15 am | 410/Hilton | Discussion
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Monday, August 15th
10:15 am to 11:45 am · Salon A - Gov Ballroom/Hilton
Session 9: Contributed Papers: Genecology
Presiding: Bernadette Roche, Loyola College |
| 9-1 | August 15th
10:15 am | Salon A - Gov Ballroom/Hilton | Are Patchy Prairie Plant Populations Actually Metapopulations?
Log in to add this item to your schedule | Paper | Jog, Suneeti, Questad, Erin, Fritts, Stephanie, Kindscher, Kelly, Foster, Bryan, Loring, Hillary. | metapopulation
incidence function model
prairies
Kansas
grasslands |
| 9-2 | August 15th
10:30 am | Salon A - Gov Ballroom/Hilton | Genetic variation in plants in restored prairie populations at Kankakee Sands, Indiana
Log in to add this item to your schedule | Paper | Dolan, Rebecca W., Schnabel, Andrew, Marr, Deborah. | genetic variation
prairie restoration |
| 9-3 | August 15th
10:45 am | Salon A - Gov Ballroom/Hilton | Crossing effects on seed viability, germination and protocorm growth of the federal threatened Eastern Prairie Fringed Orchid (Platanthera leucophaea)
Log in to add this item to your schedule | Paper | Bell, Timothy, Bowles, Marlin, Zettler, Lawrence, Poulter, Sarah. | outcrossing depression
threatened
germination
Platanthera leucophaea
orchid |
| 9-4 | August 15th
11:00 am | Salon A - Gov Ballroom/Hilton | Local adaptation in diverse populations of the lyre-leaved rock cress, Arabidopsis lyrata
Log in to add this item to your schedule | Paper | Roche, Bernadette, Lloyd, Michael, McIntyre, Meaghan. | Arabidopsis lyrata
local adaptation |
| 9-5 | August 15th
11:15 am | Salon A - Gov Ballroom/Hilton | Maintenance of floral-color variation in Claytonia virginica
Log in to add this item to your schedule | Paper | Frey, Frank M.. | Claytonia virginica
floral-color evolution
herbivory
pollination ecology
polymorphism |
| 9-6 | August 15th
11:30 am | Salon A - Gov Ballroom/Hilton | Is invasive Typha x glauca always an F1 hybrid in the north-central USA?
Log in to add this item to your schedule | Paper | Snow, Allison, Sweeney, P. M., Wildova, R., Goldberg, D. E.. | hybridization
cattail
Invasive Species
introgresssion
molecular marker |
Monday, August 15th
11:00 am to 12:00 pm · Salon B - Gov Ballroom/Hilton
Session 11: Special Lecture: Pelton Award Lecture: William Friedman
Presiding: Judy Jernstedt, University of California, Davis |
| 11-1 | August 15th
11:00 am | Salon B - Gov Ballroom/Hilton | A generation forgotten and Goethe remembered: Modularity and the evolution of flowering plants
Log in to add this item to your schedule | Special Address | Friedman, William E.. | Goethe
modularity
gametophyte
endosperm
angiosperms
development
evolution |
Monday, August 15th
12:00 pm to 1:30 pm · 400/Hilton
Meeting: Teaching Section Business Meeting
Presiding: Beverly J. Brown, Nazareth College of Rochester |
| August 15th
12:00 pm | 400/Hilton | Teaching Section Business Meeting
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Monday, August 15th
12:00 pm to 1:00 pm · 408/Hilton
Meeting: Physiological Section Business Meeting
Presiding: Anitra Thorhaug, Yale University School of Forestry & Environmental Studies |
| August 15th
12:00 pm | 408/Hilton | Physiological Section Business Meeting
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Monday, August 15th
12:00 pm to 1:30 pm · 406/Hilton
Luncheon: AFS Luncheon
Presiding: Tom A. Ranker, University of Colorado |
| August 15th
12:00 pm | 406/Hilton | AFS Luncheon
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Monday, August 15th
12:00 pm to 1:00 pm · 415/Hilton
Meeting: BSA Financial Advisory Committee Meeting
Presiding: Harry T. Horner, Iowa State University |
| August 15th
8:00 am | 415/Hilton | BSA Financial Advisory Committee Meeting
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Monday, August 15th
12:45 pm to 3:00 pm · 410/Hilton
Session 12: Contributed Papers: Ranunculales, Vitales, Caryophyllales, and Saxifragales
Presiding: Marc A. Baker, Southwest Botanical Research |
| 12-1 | August 15th
12:45 pm | 410/Hilton | Actin intron sequences can determine the hybridization history within Clematis
Log in to add this item to your schedule | Paper | Fearn, Kimberly, Garey, James, Essig, Frederick B.. | Clematis
Actin1 intron
hybridization
Phylogeny |
| 12-2 | August 15th
1:00 pm | 410/Hilton | A phylogenetic analysis of Vitaceae with three chloroplast markers and the diversification of the family in Asia
Log in to add this item to your schedule | Paper | Wen, Jun, Soejima, Akiko. | Vitaceae
Phylogeny
Biogeography
Diversification in Asia
Chloroplast DNA |
| 12-3 | August 15th
1:15 pm | 410/Hilton | Phylogeny of Vitis Based on cpDNA and nrDNA Sequences
Log in to add this item to your schedule | Paper | Wada, Eric, Walker, M. Andrew, Potter, Daniel. | Vitis
Phylogeny
hybridization |
| 12-4 | August 15th
1:30 pm | 410/Hilton | A Molecular Phylogeny of the Four O
Log in to add this item to your schedule | Paper | Douglas, Norman. | Nyctaginaceae
Caryophyllales
Gypsophily |
| 12-5 | August 15th
1:45 pm | 410/Hilton | A Revision of the Ancistrocladaceae
Log in to add this item to your schedule | Paper | Taylor, Charlotte M., Gereau, Roy E., Walters, Gretchen M.. | Ancistrocladaceae
Caryophyllales
African flora
Asian flora
Ancistrocladus |
| 12-6 | August 15th
2:00 pm | 410/Hilton | Morphological and cytological analyses in Cylindropuntia (Cactaceae): the circumscription of C. multigeniculata, C. echinocarpa, and C. whipplei; including the resurrection of C. whipplei var. enodis
Log in to add this item to your schedule | Paper | Baker, Marc A.. | Cylindropuntia
taxonomy
phytogeography
polyploidy
phenetics
morphology |
| 12-7 | August 15th
2:15 pm | 410/Hilton | ISSR variation in Iowa populations of the glacial relict Chrysosplenium iowense (Saxifragaceae)
Log in to add this item to your schedule | Paper | Levsen, Nicholas, Mort, Mark E.. | Chrysosplenium iowense
ISSR
glacial relict
genetic diversity |
| 12-8 | August 15th
2:30 pm | 410/Hilton | Phylogenetic investigation of the genus Crassula L. (Crassulaceae)
Log in to add this item to your schedule | Paper | Randle, Christopher P., Mort, Mark E., Burgoyne, Priscilla M., Smith, Gideon F.. | Phylogeny
Crassula
Crassulaceae
matK
ITS nrDNA |
| 12-9 | August 15th
2:45 pm | 410/Hilton | Phylogeny of Altingiaceae: evidence from combined analysis of five non-coding chloroplast regions and nuclear GBSSI (waxy).
Log in to add this item to your schedule | Paper | Ickert-Bond, Stefanie, M., Mason-Gamer, Roberta, Wen, Jun. | Phylogeny
Biogeography
GBSSI (waxy)
cpDNA
Altingiaceae
|
Monday, August 15th
1:00 pm to 4:45 pm · 412/Hilton
Session 13: Contributed Papers: Hybridization, phylogenetics, cytogenetics, molecular genetics, and molecular evolution
Presiding: Bernard E. Pfeil, Cornell University |
| 13-1 | August 15th
1:00 pm | 412/Hilton | Adaptive diversification in Dubautia laxa (Asteraceae), a widespread member of the Hawaiian silversword alliance
Log in to add this item to your schedule | Paper | McGlaughlin, Mitchell, Friar, Elizabeth. | Island Biogeography
Phylogeography
Adaptive radiation
speciation |
| 13-2 | August 15th
1:15 pm | 412/Hilton | Reproductive isolation and interspecific hybridization in the genus Sorghum
Log in to add this item to your schedule | Paper | Price, H. James, Hodnett, George L., Burson, Byron L., Kuhlman, Leslie C., Stelly, David M., Rooney, William L.. | Sorghum
pollen-pistil incompatibility
interspecific hybridization |
| 13-3 | August 15th
1:30 pm | 412/Hilton | Intra-specific Hybridization as a Mechanism of Invasiveness for Pyrus calleryana
Log in to add this item to your schedule | Paper | Hardiman, Nicole, Culley, Theresa M.. | hybridization
microsatellite
Pyrus spp.
Invasive Species |
| 13-4 | August 15th
1:45 pm | 412/Hilton | Use of microsatellites to examine intergeneric hybridization (Haageocereus x Espostoa), as well as population structure in Haageocereus (Cactaceae)
Log in to add this item to your schedule | Paper | Arakaki, Monica, Soltis, Douglas E., Soltis, Pamela S.. | Haageocereus
microsatellites
hybridization
population structure |
| 13-5 | August 15th
2:00 pm | 412/Hilton | Hierarchical analysis of quantitative genetic variation in Taeniatherum caput-medusae (Poaceae): life-history and morphometric trait variation among introduced populations
Log in to add this item to your schedule | Paper | Rausch, Joseph H., Novak, Stephen J.. | Invasive Species
genetic variation
medusahead rye
quantitative traits
Taeniatherum caput-medusae
QST |
| 13-6 | August 15th
2:15 pm | 412/Hilton | Phylogenetic Utility of Chloroplast Acetyl-CoA Carboxylase in Angiosperms
Log in to add this item to your schedule | Paper | Nickrent, Daniel, Speicher, Katherine A., Der, Joshua. | accD
rbcL
Santalaceae |
| August 15th
2:30 pm | 412/Hilton | Break
Log in to add this item to your schedule | | | |
| 13-7 | August 15th
2:45 pm | 412/Hilton | Evolutionary Dynamics of Resistance Genes in Soybean
Log in to add this item to your schedule | Paper | Pfeil, Bernard E., Doyle, Jeff J.. | Fabaceae
Leguminosae
Glycine
gene duplication
tandem duplication
Phylogeny
BAC
synteny |
| 13-8 | August 15th
3:00 pm | 412/Hilton | The Frequency of Polyploid Speciation in Land Plants: A Phylogenetic Approach
Log in to add this item to your schedule | Paper | Wood, Troy E., Rieseberg, Loren H.. | polyploidy
speciation
Phylogeny
sister taxa |
| 13-9 | August 15th
3:15 pm | 412/Hilton | Chromosomal rearrangements are not primary barriers to gene flow in the Calycadenia paucifloracomplex(Asteraceae).
Log in to add this item to your schedule | Paper | Whitton, J, Olson, Teika E. | chromosomal rearrangement
Asteraceae
gene flow
genetic diversity |
| 13-10 | August 15th
3:30 pm | 412/Hilton | Cytogenetic Systems, Systematics, and Evolutionary Potential in Conifers
Log in to add this item to your schedule | Paper | Schlarbaum, Scott E.. | cytogenetic
evolution
Chromosome numbers
conifers
polyploidy
aneuploidy |
| 13-11 | August 15th
3:45 pm | 412/Hilton | Distribution of CEN38 among species of the genus Sorghum
Log in to add this item to your schedule | Paper | Anderson, Jason C., Mi-Kyung, Lee, Zhang, Hongbin, Stelly, David M., Price, H. James. | sorghum
CEN38 repeat
Phylogeny
fluorescent in situ hybridization
copy number |
| 13-12 | August 15th
4:00 pm | 412/Hilton | The interaction of mapped genes AN1 and DIS1on the trait of "plant weight” of Arabidopsis
Log in to add this item to your schedule | Paper | Sych, Elena, Sokolov, Ivan D.. | Arabidopsis |
| 13-13 | August 15th
4:15 pm | 412/Hilton | Structure Inflorescence of a Homozygous Line ap1-1 (Arabidopsis Thaliana L.)
Log in to add this item to your schedule | Paper | Sokolov, Ivan D., Naumov, Sergey Yu., Kharchenco, Victoria E.. | Arabidopsis
line ap1-1
inflorescence |
| 13-14 | August 15th
4:30 pm | 412/Hilton | Impact of self similar structure of genes on photosynthesis
Log in to add this item to your schedule | Paper | Iyer, manjunath. | DNA structure, sels similarity. photosynthesis |
Monday, August 15th
1:30 pm to 5:15 pm · Salon G - Austin Grand Ballroom/Hilton
Session 14: Symposium: Connecting People to Plants-Botanical Messsages that Make a Difference
Presiding: Suzanne Koptur, Florida International University; Lisa K. Wagner, Clemson University |
| 14-1 | August 15th
1:30 pm | Salon G - Austin Grand Ballroom/Hilton | Connecting People to Plants- Botanical Messages that Make a Difference
Log in to add this item to your schedule | Symposium | Koptur, Suzanne, Wagner, Lisa K.. | botanical messages
public outreach
plant blindness
botanical education
ecology and conservation
environmental literacy |
| 14-2 | August 15th
1:45 pm | Salon G - Austin Grand Ballroom/Hilton | Botanic Gardens and Off Site Conservation: Connecting the Generations
Log in to add this item to your schedule | Symposium | Guerrant, Edward O., Jr.. | conservation
botanic garden
off site
ex situ
seed storage |
| 14-3 | August 15th
2:15 pm | Salon G - Austin Grand Ballroom/Hilton | Promoting Plants to Students from Pre-College to Pre-Medicine
Log in to add this item to your schedule | Symposium | Uno, Gordon. | pre-college botany
inquiry-based learning
interactive website
botanical education
K-12 education, science curriculum |
| August 15th
2:45 pm | Salon G - Austin Grand Ballroom/Hilton | Discussion
Log in to add this item to your schedule | | | |
| August 15th
3:00 pm | Salon G - Austin Grand Ballroom/Hilton | Break
Log in to add this item to your schedule | | | |
| 14-4 | August 15th
3:30 pm | Salon G - Austin Grand Ballroom/Hilton | Plants and People: "top-down" vs. "bottom-up" approaches
Log in to add this item to your schedule | Symposium | Koptur, Suzanne. | active learning
K-12 education
plant/animal interactions
ecological schoolyard |
| 14-5 | August 15th
4:00 pm | Salon G - Austin Grand Ballroom/Hilton | Developing plant exhibits that engage general audiences
Log in to add this item to your schedule | Symposium | Flanagan, Christine. | botanical education
botanical garden
museum specimens
plant blindness |
| 14-6 | August 15th
4:30 pm | Salon G - Austin Grand Ballroom/Hilton | Have you thanked a plant today?
Log in to add this item to your schedule | Symposium | Wagner, Lisa K.. | botanical education
inquiry-based learning
public outreach
K-12 education, science curriculum
botanical messages |
| August 15th
5:00 pm | Salon G - Austin Grand Ballroom/Hilton | Discussion
Log in to add this item to your schedule | | | |
Monday, August 15th
1:30 pm to 5:15 pm · Salon A - Gov Ballroom/Hilton
Session 15: Contributed Papers: Lichen and Bryophyte Systematics and Ecology
Presiding: Nancy G. Slack, Russell Sage College |
| 15-1 | August 15th
1:30 pm | Salon A - Gov Ballroom/Hilton | Lichens of Volcan Zunil: A Preliminary Glimpse into Guatemalan Cloud Forest Lichen Diversity
Log in to add this item to your schedule | Paper | Quedensley, T. Sultan. | cloud forests
Guatemala
biodiversity |
| 15-2 | August 15th
1:45 pm | Salon A - Gov Ballroom/Hilton | Dermatocarpon of the Ozarks (Verrucariaceae)
Log in to add this item to your schedule | Paper | Amtoft, Anja. | Dermatocarpon, Verrucariaceae, Ozarks |
| 15-3 | August 15th
2:00 pm | Salon A - Gov Ballroom/Hilton | Photobiont diversity and fungal specificity in the lichen genera Lepraria and Thamnolia
Log in to add this item to your schedule | Paper | Nelsen, Matthew P., Gargas, Andrea. | Lepraria, Thamnolia, photobiont |
| 15-4 | August 15th
2:15 pm | Salon A - Gov Ballroom/Hilton | Relationships of the non-photosynthetic liverwort Cryptothallus mirabilis (Metzgeriales, Aneuraceae) based on four loci
Log in to add this item to your schedule | Paper | Wickett, Norman, Goffinet, Bernard. | Liverworts
Parasitic plants
Phylogeny |
| 15-5 | August 15th
2:30 pm | Salon A - Gov Ballroom/Hilton | Peristomedevelopment in Timmia megapolitana inrelation to systematics and evolution of the Bryophyta
Log in to add this item to your schedule | Paper | Budke, Jessica M., Jones, Cynthia S., Goffinet, Bernard. | Bryophyta
Timmiaceae
peristome teeth
sporophyte development
morphology
systematics |
| 15-6 | August 15th
2:45 pm | Salon A - Gov Ballroom/Hilton | Taxonomic studies in the aquatic moss genus Platyhypnidium(Brachytheciaceae)
Log in to add this item to your schedule | Paper | Wynns, Justin, Murrell, Zack E., Buck, William R., McFarland, Kenneth D.. |
ITS
Phylogenetics
Brachytheciaceae
moss |
| August 15th
3:00 pm | Salon A - Gov Ballroom/Hilton | Break
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| 15-7 | August 15th
3:30 pm | Salon A - Gov Ballroom/Hilton | Structural innovations in the gametophyte of Leiosporoceros dussii (Steph.) Hässel: new insights into hornwort evolution
Log in to add this item to your schedule | Paper | Villarreal, Juan Carlos, Renzaglia, Karen S.. | Leiosporoceros
chloroplast
Nostoc strands
character evolution
hornworts
ultrastructure |
| 15-8 | August 15th
3:45 pm | Salon A - Gov Ballroom/Hilton | The role of Sphagnum russowii Warnst. in the nutrient cycling of a northern temperate forested wetland
Log in to add this item to your schedule | Paper | Leary, Beth, Glime, Janice. | Nitrogen
Sphagnum
Nutrient cycling
Calcium
Potassium
Magnesium |
| 15-9 | August 15th
4:00 pm | Salon A - Gov Ballroom/Hilton | Comparing Fungal and Cyanobacterial Population Structures in the Lichen Symbiosis
Log in to add this item to your schedule | Paper | OBrien, Heath, Jolanta, Miadlikowska, François, Lutzoni. | population structure
Nostoc
Peltigera
coevolution |
| 15-10 | August 15th
4:15 pm | Salon A - Gov Ballroom/Hilton | Lichen diversity and distribution pattern in the Dry deciduous forests of Walayar-Madukkarai region, Western Ghats, Tamil Nadu, India : its correlation to the disturbance regime
Log in to add this item to your schedule | Paper | Prithiviraj, Bharath, Gopalasamudram Neelakantan, Hariharan. | Lichens,SEM, PIXE |
| August 15th
4:30 pm | Salon A - Gov Ballroom/Hilton | Discussion
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Monday, August 15th
1:30 pm to 5:15 pm · 400/Hilton
Session 16: Contributed Papers: Flowers, seeds, leaves, spores, and sperm
Presiding: Jennifer Richards, Florida International University; David Lee, Florida International University |
| 16-1 | August 15th
1:30 pm | 400/Hilton | Tobacco floral nectaries: I. Nectar secretion involves massive nectary starch degradation and beta-carotene synthesis
Log in to add this item to your schedule | Paper | Horner, Harry T., Healy, Rosaria, Thornburg, Robert W.. | beta-carotene, floral nectary, starch, tobacco |
| 16-2 | August 15th
1:45 pm | 400/Hilton | Tobacco floral nectaries: II. Roles of plastids in nectar production and nectary protection
Log in to add this item to your schedule | Paper | Horner, Harry T., Healy, Rosaria, Thornburg, Robert W.. | plastids |
| 16-3 | August 15th
2:00 pm | 400/Hilton | Starch in soybean nectaries: A comparison between Glycine species and cultivars attractive to pollinators and cultivars not attractive to pollinators
Log in to add this item to your schedule | Paper | Healy, Rosaria, Horner, Harry T., Palmer, Reid G.. | floral nectary, Glycine, starch |
| 16-4 | August 15th
2:15 pm | 400/Hilton | Nectary development in perennial Glycine tomentella and annual cultivars of G. max: a comparative study
Log in to add this item to your schedule | Paper | Healy, Rosaria, Horner, Harry T., Palmer, Reid G.. | floral nectary, Glycine, starch degradation |
| 16-5 | August 15th
2:30 pm | 400/Hilton | Understanding floral homology of mapaniid Cyperaceae: Development of reproductive structures in Exocarya sclerioides
Log in to add this item to your schedule | Paper | Richards, Jennifer, Bruhl, Jeremy J., Wilson, Karen L.. | sedge
sedge flowers
sedge spikelets
sedge floral homology
Mapanioideae |
| August 15th
2:45 pm | 400/Hilton | Discussion
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| August 15th
3:00 pm | 400/Hilton | Break
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| 16-6 | August 15th
3:30 pm | 400/Hilton | determination of the nature of dormancy in bauhinia rufescens seeds
Log in to add this item to your schedule | Paper | Jegede, Adeola. | dormancy,bauhinia rufescens,seeds |
| 16-7 | August 15th
3:45 pm | 400/Hilton | Study on the laminar hydathodes of Ficus formosana (Moraceae). II. Morphogenesis of epithem
Log in to add this item to your schedule | Paper | Chen, Chyi-chuann, Chen, Yung-reui. | Epithem, Hydathodes, Intercellular space |
| 16-8 | August 15th
4:00 pm | 400/Hilton | A comparative Study of Microspore Wall Morphogenesis of Isoetes (Isoetaceae, Lycophyta)
Log in to add this item to your schedule | Paper | Alarid, Khalid M, Bray, Rebecca D, Musselman, Lytton John. | morphogenesis
sporopollenin,
tapetum
TEM, SEM |
| 16-9 | August 15th
4:15 pm | 400/Hilton | Sperm cell architecture in two liverworts
Log in to add this item to your schedule | Paper | Rogers, Cassandra E., Blackwell, Andrew J., Renzaglia, Karen S.. | |
| 16-10 | August 15th
4:30 pm | 400/Hilton | Anatomical Constraints on Chloroplast Movements in Leaves of Tropical Plants
Log in to add this item to your schedule | Paper | Saenz, Braulio A., Lee, David. | Leaf anatomy
chloroplast
movement |
| August 15th
4:45 pm | 400/Hilton | Discussion
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Monday, August 15th
1:30 pm to 3:00 pm · 404/Hilton
Session 17: Contributed Papers: Mesozoic and Cenozoic Plants, Part I
Presiding: Lisa Boucher, University of Nebraska Omaha |
| 17-1 | August 15th
1:30 pm | 404/Hilton | Phytogeographic significance of the Eocene flora of Horsefly, British Columbia
Log in to add this item to your schedule | Paper | Manchester, Steven R., Archibald, Bruce. | Eocene
Tertiary
British Columbia
paleobotany |
| 17-2 | August 15th
1:45 pm | 404/Hilton | Taxodiaceous pollen cones from the Lower Cretaceous of Vancouver Island, Canada
Log in to add this item to your schedule | Paper | Stockey, Ruth A., Wiebe, Nicholas J.P.. | Cupressaceae
pollen
Cretaceous
taxodiaceous
cone |
| 17-3 | August 15th
2:00 pm | 404/Hilton | Aquatic angiosperms from the Dakota Formation (Albian, Lower Cretaceous), Hoisington III locality, Kansas, USA
Log in to add this item to your schedule | Paper | Wang, Hongshan, Dilcher, David. | Aquatic angiosperm
Cretaceous
Nymphaeaceae
Nelumbonaceae |
| 17-4 | August 15th
2:15 pm | 404/Hilton | Occurrence of Crown Eudicot Angiosperm - Sarraceniacean-like Pitcher Plants - in the Early Cretaceous, China
Log in to add this item to your schedule | Paper | Li, Hongqi. |
Archaeamphora
fossil carnivorous plants, Early Cretaceous, fossil pitcher plants, origin of crown angiosperms, Sarraceniaceae, Yixian Formation. |
| 17-5 | August 15th
2:30 pm | 404/Hilton | Seed cones associated with Pseudofrenelopsis parceramosa (Cheirolepidiaceae) from the Lower Cretaceous of Arkansas
Log in to add this item to your schedule | Paper | Axsmith, Brian, Creen, Elizabeth. | conifers
Cheirolepidiaceae
Mesozoic
Cretaceous
Pseudofrenelopsis |
| 17-6 | August 15th
2:45 pm | 404/Hilton | A Redetermination of Terminalia (Combretaceae) fruits from the Eocene of southeastern North America
Log in to add this item to your schedule | Paper | O'Leary, Elizabeth, Manchester, Steven R., Dilcher, David. | Clarno
Green River
Combretaceae |
Monday, August 15th
1:45 pm to 3:00 pm · 602/Hilton
Session 18: Contributed Papers: The Biology of Free-sporing Vascular Plants, Part II
Presiding: Warren Hauk, Denison University |
| 18-1 | August 15th
1:45 pm | 602/Hilton | Natural History of the Puerto Rican Soral Crypitic Lepidopteran
Log in to add this item to your schedule | Paper | Shaw, Shane, Barker, Michael S., Hickey, R. James, Rawlins, John E.. | Caribbean
crypsis
Ferns
lepidopteran |
| 18-2 | August 15th
2:00 pm | 602/Hilton | Morphology, Ultrastructure and Typology of Orbicules in Isoetes, (Isoetaceae, Lycophyta)
Log in to add this item to your schedule | Paper | Alarid, Khalid M, Bray, Rebecca D, Musselman, Lytton John. | orbicules, tapetum, TEM, SEM
SEM |
| 18-3 | August 15th
2:15 pm | 602/Hilton | The Genus Isoetes (Isoetaceae, Lycophyta) in Syria and Lebanon
Log in to add this item to your schedule | Paper | Musselman, Lytton John, Bariche, Michel, Saoud, Nada Sinnu. | Middle East
wetlands
Chromosome numbers |
| 18-4 | August 15th
2:30 pm | 602/Hilton | The family Thelypteridaceae in Cuba
Log in to add this item to your schedule | Paper | Sanchez, Carlos, Caluff, Manuel G., Regalado, Ledis, Alvarez-Fuentes, Orlando, Morejón, Renier, Serguera, Maité. | Thelypteridaceae
Cuban Ferns
New Flora of the Republic of Cuba |
| 18-5 | August 15th
2:45 pm | 602/Hilton | Cuban endemic true ferns: a preliminary assessment of the current conservation conditions
Log in to add this item to your schedule | Paper | Sanchez, Carlos, Caluff, Manuel G., Regalado, Ledis, Morejón, Renier. | Cuban Ferns
conservation |
Monday, August 15th
2:00 pm to 5:00 pm · Salon K - Austin Grand Ballroom/Hilton
Session 19: Symposium: Comparative Chloroplast Genomics, Part II
Presiding: Robert K. Jansen, University of Texas Austin |
| 19-1 | August 15th
2:00 pm | Salon K - Austin Grand Ballroom/Hilton | The green algal ancestry of land plants as revealed by the chloroplast genome
Log in to add this item to your schedule | Symposium | Turmel, Monique, Otis, Christian, Lemieux, Claude. | Charophycean green algae
Comparative genomics
Chloroplast genome
Streptophyte phylogeny |
| 19-2 | August 15th
2:30 pm | Salon K - Austin Grand Ballroom/Hilton | RNA editing in land plant organellar genomes and its effect on phylogenetic analysis
Log in to add this item to your schedule | Symposium | Wolf, Paul G., Duff, R. Joel. | cDNA
transcript
RNA
hornwort |
| August 15th
3:00 pm | Salon K - Austin Grand Ballroom/Hilton | Break
Log in to add this item to your schedule | | | |
| 19-3 | August 15th
3:30 pm | Salon K - Austin Grand Ballroom/Hilton | Insights into Seed Plant Phylogeny from Comparative Chloroplast Genomics
Log in to add this item to your schedule | Symposium | Raubeson, Linda A., Leigh, Joshua, Jansen, Robert K., Boore, Jeffrey L.. | chloroplast genomics
seed plant phylogeny
rare genomic changes |
| 19-4 | August 15th
4:00 pm | Salon K - Austin Grand Ballroom/Hilton | The Use of Whole Chloroplast Genome Sequences for Phylogeny Reconstruction in Angiosperms
Log in to add this item to your schedule | Symposium | Leebens-Mack, Jim, dePamphilis, Claude W., Raubeson, Linda A., Boore, Jeffrey L., Jansen, Robert K.. | Phylogenetics
phylogenomics
angiosperms
Chloroplast genome |
| 19-5 | August 15th
4:30 pm | Salon K - Austin Grand Ballroom/Hilton | Plastid Genomes of Parasitic Plants: Distinct paths of evolution in independent heterotrophic lineages
Log in to add this item to your schedule | Symposium | dePamphilis, Claude W., McNeal, Joel R., Zhang, Yan, Cui, Liying, Kuehl, Jennifer V., Boore, Jeffrey L.. | Chloroplast genome
Parasitic plants
Orobanchaceae
Lennoaceae
Cuscuta
Genome evolution |
Monday, August 15th
3:00 pm to 4:00 pm · 602/Hilton
Meeting: Pteridological Section Business Meeting
Presiding: Tom A. Ranker, University of Colorado |
| August 15th
3:00 pm | 602/Hilton | Pteridological Section Business Meeting
Log in to add this item to your schedule | | | |
Monday, August 15th
3:30 pm to 5:00 pm · 408/Hilton
Session 20: Contributed Papers: Ericales
Presiding: Carolyn Ferguson, Kansas State University |
| 20-1 | August 15th
3:30 pm | 408/Hilton | Systematics of Rhododendron subgenus Rhododendron based on chloroplast nucleotide sequence data
Log in to add this item to your schedule | Paper | Kron, Kathleen A., Bush, Catherine, Lamb-Frye, Ann S.. | lepidote
Rhododendron
systematics
cp data |
| 20-2 | August 15th
3:45 pm | 408/Hilton | Phylogenetic relationships within Rhododendron subsection Pentanthera
Log in to add this item to your schedule | Paper | McGuire, Avery F., Kron, Kathleen A.. | Azaleas
Ericaceae
Pentanthera
Rhododendron
trnS-G |
| 20-3 | August 15th
4:00 pm | 408/Hilton | Evolutionary relationships in Rhododendron subgenus Hymenanthes, as indicated by analysis of chloroplast regions, matK, ndhF and trnS-trnG-trnG
Log in to add this item to your schedule | Paper | Lamb Frye, Ann S., Kron, Kathleen A.. | elepidote
Himalaya
cp data |
| 20-4 | August 15th
4:15 pm | 408/Hilton | Reappraised pollen morphology and sectional classification in Navarretia (Polemoniaceae)
Log in to add this item to your schedule | Paper | Barnes, Donna M., Johnson, Leigh A.. | Navarretia
pollen morphology
Navarretia sectional classification |
| 20-6 | August 15th
4:45 pm | 408/Hilton | Fossil record of Symplocaceae and Styracaceae (Ericales)
Log in to add this item to your schedule | Paper | Manchester, Steven R.. | Tertiary |
Monday, August 15th
3:30 pm to 4:00 pm · 410/Hilton
Session 21: Contributed Papers: Floristics and Collections
Presiding: L. Alan Prather, Michigan State University |
| 21-1 | August 15th
3:30 pm | 410/Hilton | Flora of Darjiling Hills in West Bengal (India): Present Status and Conservation
Log in to add this item to your schedule | Paper | Das, A. P.. | conservation
Darjiling Flora |
| 21-2 | August 15th
3:45 pm | 410/Hilton | Determining large scale data gaps in herbarium collections using species area relationships
Log in to add this item to your schedule | Paper | Williams, Justin, Lutterschmidt, William, Debelica, Anica. | museum collections
herbarium |
Monday, August 15th
3:30 pm to 4:45 pm · 404/Hilton
Session 22: Contributed Papers: Mesozoic and Cenozoic Plants, Part II
Presiding: Wilson A. Taylor, University Wisconsin at Eau Claire |
| 22-1 | August 15th
3:30 pm | 404/Hilton | Re-examination of foliage of Nelumbonaceae from the Cretaceous and Early Tertiary of North America
Log in to add this item to your schedule | Paper | Upchurch, Garland, Wolfe, Jack. | Nelumbonaceae
Nelumbo
Nelumbites
Nelumbago
Cretaceous
Tertiary |
| 22-2 | August 15th
3:45 pm | 404/Hilton | Vascular anatomy and leaf hydraulic function
Log in to add this item to your schedule | Paper | Boyce, C. Kevin, Zwieniecki, Maciej A., Holbrook, Noel. | |
| 22-3 | August 15th
4:00 pm | 404/Hilton | Fruits of Icacinaceae from the Eocene of British Columbia
Log in to add this item to your schedule | Paper | Stockey, Ruth A., Rankin, Brian D.. | Icacinaceae
Fruits
Eocene
Palaeophytocrene |
| 22-4 | August 15th
4:15 pm | 404/Hilton | Anatomically preserved ovules from the Middle Triassic of Antarctica
Log in to add this item to your schedule | Paper | Klavins, Sharon D., Taylor, Edith L., Taylor, Thomas N.. | gymnosperms
anatomy
Triassic
Antarctica
ovules |
| 22-5 | August 15th
4:30 pm | 404/Hilton | Fagus-like fruits from the Eocene of Vancouver Island, Canada
Log in to add this item to your schedule | Paper | Mindell, Randal, Stockey, Ruth A., Beard, Graham. | Fagus
Eocene
Fossil Fruit
Fagaceae |
Monday, August 15th
4:00 pm to 5:15 pm · 410/Hilton
Session D 1: Discussion Session: Floristics and Collections: 2020 Vision
Presiding: L. Alan Prather, Michigan State University |
| D 1-1 | August 15th
4:00 pm | 410/Hilton | 2020 Vision: Implementing a community approach to getting herbarium collections databased and online
Log in to add this item to your schedule | Discussion | Rabeler, Richard K., Prather, L. Alan. | herbaria
databases
2020 Vision
museum specimens |
Monday, August 15th
4:30 pm to 5:30 pm · 415/Hilton
Meeting: BSA Web Committee Meeting
Presiding: William Dahl, Botanical Society of America |
| August 15th
4:30 pm | 415/Hilton | BSA Web Committee Meeting
Log in to add this item to your schedule | | | |
Monday, August 15th
4:45 pm to 5:15 pm · 412/Hilton
Meeting: Genetics Section Business Meeting
Presiding: Stephen J. Novak, Department of Biology |
| August 15th
4:45 pm | 412/Hilton | Genetics Section Business Meeting
Log in to add this item to your schedule | | | |
Monday, August 15th
5:15 pm to 6:15 pm · 408/Hilton
Meeting: ASPT & BSA Systematics Section Business Meeting
Presiding: Elizabeth Kellogg, University of Missouri St Louis |
| August 15th
5:15 pm | 408/Hilton | ASPT & BSA Systematics Section Business Meeting
Log in to add this item to your schedule | | | |
Monday, August 15th
5:30 pm to 7:30 pm · 406/Hilton
Meeting: Developmental and Structural Section Mixer & Business Meeting
Presiding: Larry Hufford, Washington State University |
| August 15th
5:30 pm | 406/Hilton | Developmental and Structural Section Mixer & Business Meeting
Log in to add this item to your schedule | | | |
Monday, August 15th
6:00 pm to 7:00 pm · Salon B - Gov Ballroom/Hilton
Mixer: Paleobotanical Section Mixer
Presiding: James Mickle, North Carolina State University |
| August 15th
6:00 pm | Salon B - Gov Ballroom/Hilton | Paleobotanical Mixer
Log in to add this item to your schedule | | | |
Monday, August 15th
7:00 pm to 10:00 pm · Salon B - Gov Ballroom/Hilton
Banquet: Paleobotanical Section Banquet and Auction
Presiding: James Mickle, North Carolina State University |
| August 15th
7:00 pm | Salon B - Gov Ballroom/Hilton | Paleobotanical Banquet & Auction
Log in to add this item to your schedule | | | |
| Tuesday, August 16th |
|---|
Tuesday, August 16th
8:00 am to 12:00 pm · Salon J - Austin Grand Ballroom/Hilton
Session 23: Symposium: The Cross Timbers: Botany, History, and Current Issues
Presiding: Stanley A. Rice, Southeastern Oklahoma State University |
| 23-1 | August 16th
8:00 am | Salon J - Austin Grand Ballroom/Hilton | The Cross Timbers: Botany, History, and Current Issues
Log in to add this item to your schedule | Symposium | Rice, Stanley A.. | Cross Timbers
biodiversity
human impact
conservation |
| 23-2 | August 16th
8:15 am | Salon J - Austin Grand Ballroom/Hilton | Origin and Presettlement Conditions of the Cross Timbers
Log in to add this item to your schedule | Symposium | Diggs, George M.. | plant distributions |
| 23-3 | August 16th
8:45 am | Salon J - Austin Grand Ballroom/Hilton | The Ancient Cross Timbers Consortium
Log in to add this item to your schedule | Symposium | Stahle, David. | old growth forest
Cross Timbers forest
conservation |
| 23-4 | August 16th
9:15 am | Salon J - Austin Grand Ballroom/Hilton | Early Explorations of the Cross Timbers by Naturalists
Log in to add this item to your schedule | Symposium | Lipscomb, Barney L.. | Cross Timbers
Exploration
Texas
Explorers/naturalists |
| August 16th
9:45 am | Salon J - Austin Grand Ballroom/Hilton | Break
Log in to add this item to your schedule | | | |
| 23-5 | August 16th
10:15 am | Salon J - Austin Grand Ballroom/Hilton | The Cross Timbers
Log in to add this item to your schedule | Symposium | Francaviglia, Richard. | Cross Timbers
Environmental Change
Post Oak
Blackjack Oak |
| 23-6 | August 16th
11:00 am | Salon J - Austin Grand Ballroom/Hilton | Relationship of Forest Vegetation to Soils and Geology in the Gulf Coastal Plain in Oklahoma
Log in to add this item to your schedule | Symposium | Taylor, R. John, Taylor, Constance E.. | soil texture
post oak, |
| 23-7 | August 16th
11:15 am | Salon J - Austin Grand Ballroom/Hilton | Fire history of a Crosstimbers Forest in the Tallgrass Prairie Preserve, Osage County, Oklahoma
Log in to add this item to your schedule | Symposium | Shirakura, Fumiko, Palmer, Michael W.. | fire history
tree rings
crosstimbers forest
tallgrass prairie preserve |
| 23-8 | August 16th
11:30 am | Salon J - Austin Grand Ballroom/Hilton | Tornado damage of a Quercus stellata - Quercus marilandica forest, Oklahoma, USA
Log in to add this item to your schedule | Symposium | Shirakura, Fumiko, Sasaki, Kiyoshi, Arévalo, José Ramón, Palmer, Michael W.. | crosstimbers forests
disturbance
coexistence
tornado |
| 23-9 | August 16th
11:45 am | Salon J - Austin Grand Ballroom/Hilton | The Oklahoma seaside alder (Alnus maritima ssp. oklahomensis): a unique subspecies, and what it means for the human development of water resources.
Log in to add this item to your schedule | Symposium | Rice, Stanley A., Gibson, J. Phil, Schrader, James, Graves, William. | Alnus maritima ssp. oklahomensis
Cross Timbers forest
endemic species
water resources
Betulaceae |
Tuesday, August 16th
8:00 am to 9:15 am · Salon A - Gov Ballroom/Hilton
Session 24: Contributed Papers: Leaves, roots, wood, ferns, legumes
Presiding: Alexandru Mihail Florian Tomescu, Ohio University |
| 24-1 | August 16th
8:00 am | Salon A - Gov Ballroom/Hilton | Ternate Leaves in Ontogeny of Number of Apiaceae L. Family
Log in to add this item to your schedule | Paper | Naumov, Sergey Yu., Sokolov, Ivan D.. | leaf morphology
Apiaceae
Apioideae
Leaf anatomy |
| 24-2 | August 16th
8:15 am | Salon A - Gov Ballroom/Hilton | Formation of contractile and nutritional roots of Scilla sibirica Haw. and Allium sativum L.
Log in to add this item to your schedule | Paper | Kovalenko, Vladimir, Skokova, Galina. | contractile root
Scilla sibirica
Allium sativum |
| 24-3 | August 16th
8:30 am | Salon A - Gov Ballroom/Hilton | Fossil evidence for the evolution of polar auxin wood regulation
Log in to add this item to your schedule | Paper | Rothwell, Gar W., Lev-Yadun, Simcha. | fossil wood
polar auxin flow
spiral xylem
vascular differentiation |
| 24-4 | August 16th
8:45 am | Salon A - Gov Ballroom/Hilton | Reiteration - the fern perspective
Log in to add this item to your schedule | Paper | Tomescu, Alexandru Mihail Florian, Rothwell, Gar W.. | reiteration
fern
fossil
filicales |
| 24-5 | August 16th
9:00 am | Salon A - Gov Ballroom/Hilton | Growth enhancement by legume intercropping
Log in to add this item to your schedule | Paper | Mikesell, Jan. | grains, legumes, mung bean, rye-grass |
Tuesday, August 16th
8:00 am to 12:15 pm · 410/Hilton
Session 25: Contributed Papers: Gymnosperms, Biogeography, and Parasitic Plants
Presiding: Andrea Weeks, University of Texas at Austin |
| 25-1 | August 16th
8:00 am | 410/Hilton | Evolution of a pollen allergen gene in Juniperus
Log in to add this item to your schedule | Paper | Zetzsche, Holger, Adams, Robert P., Schwarzbach, Andrea E.. | Juniperus
Cupressaceae
nuclear gene phylogeny
allergy gene
pollen |
| 25-2 | August 16th
8:15 am | 410/Hilton | Systematics and biogeography of Pinus subsection Cembroides
Log in to add this item to your schedule | Paper | Gernandt, David S., Zerón-Flores, Omar, González -Garibaldi, Delia E., Vázquez-Vera, Federico, Márquez, Juan, Pinero, Daniel, Liston, Aaron. | cpDNA
Phylogeny
pinyon pine
Pinus
subsection Cembroides |
| 25-3 | August 16th
8:30 am | 410/Hilton | Postglacial recolonization of western hemlock (Tsuga heterophylla [Raf.] Sarg.)
Log in to add this item to your schedule | Paper | Peery, Rhiannon, Raubeson, Linda A.. | postglacial recolonization
Phylogeography
Tsuga heterophylla
Biogeography |
| 25-4 | August 16th
8:45 am | 410/Hilton | Northern hemisphere biogeography of Juniperus (Cupressaceae)
Log in to add this item to your schedule | Paper | Schwarzbach, Andrea E., Adams, Robert P., Morris, Julie A.. | Cupressaceae
Juniperus
Biogeography |
| 25-5 | August 16th
9:00 am | 410/Hilton | Constructing Biogeography: Simulations and patterns of dispersal in the Southern Hemisphere
Log in to add this item to your schedule | Paper | Smith, Stephen A., Winkworth, Richard C.. | Biogeography
dispersal
simulations
Southern Hemisphere |
| 25-6 | August 16th
9:15 am | 410/Hilton | Biogeographic patterns and character evolution in the genus Piper (Piperaceae)
Log in to add this item to your schedule | Paper | Garcia, Vicente. | Piperaceae
Piper
Biogeography
character evolution |
| 25-7 | August 16th
9:30 am | 410/Hilton | Molecular phylogenetic analysis of Commiphora (Burseraceae) yields insight on the evolution of an "impossible" genus and the effects of multiple datasets on lineage dating
Log in to add this item to your schedule | Paper | Weeks, Andrea, Simpson, Beryl. | Burseraceae
Madagascar
Commiphora
Biogeography |
| August 16th
9:45 am | 410/Hilton | Break
Log in to add this item to your schedule | | | |
| 25-8 | August 16th
10:15 am | 410/Hilton | Phylogeography of Oxyria digyna (Polygonaceae): implications for glacial history of western North America
Log in to add this item to your schedule | Paper | Allen, Geraldine A., Marr, Ken L., Hebda, Richard J.. | Phylogeography
Postglacial Migration
Oxyria
psbA-trnH
trnT-trnL
western North America |
| 25-9 | August 16th
10:30 am | 410/Hilton | Comparative phylogeography of eastern North American trees
Log in to add this item to your schedule | Paper | Morris, Ashley B., Bigger, Alexandra, Damji, Zera, Gitzendanner, Matthew A., Soltis, Douglas E., Soltis, Pamela S.. | Liquidambar
Fagus
Illicium
Hamamelis
Phylogeography
North America |
| 25-10 | August 16th
10:45 am | 410/Hilton | A molecular phylogeny of the mistletoe family Loranthaceae
Log in to add this item to your schedule | Paper | Vidal-Russell, Romina, Nickrent, Daniel. | Biogeography
matK
ribosomal DNA |
| 25-11 | August 16th
11:00 am | 410/Hilton | Molecular systematics of Santalaceae: phylogeny and classification of a paraphyletic family of hemiparasitic plants
Log in to add this item to your schedule | Paper | Der, Joshua, Nickrent, Daniel. | nuclear ribosomal DNA
rbcL
matK
Eremolepidaceae
Opiliaceae
Viscaceae |
| 25-12 | August 16th
11:15 am | 410/Hilton | Geographic disjunction or morphological convergence? The evolutionary origin of a second radiation of annual Castilleja species in South America (subtribe Castillejinae: Orobanchaceae)
Log in to add this item to your schedule | Paper | Tank, David, Olmstead, Richard. | Castilleja
Orobanchaceae
allopolyploidy
low-copy nuclear genes
waxy |
| 25-13 | August 16th
11:30 am | 410/Hilton | Identifying host plants of Hyobanche L. (Orobanchaceae) by DNA sequencing of host root tissue
Log in to add this item to your schedule | Paper | Wolfe, Andrea D., Arguedas, Nidia. | Parasitic plants
Orobanchaceae
Hyobanche
host plant identification |
| 25-14 | August 16th
11:45 am | 410/Hilton | Phylogenetic analyses identify the photosynthetic relatives of Cynomorium and Balanophoraceae
Log in to add this item to your schedule | Paper | Nickrent, Daniel, Anderson, Frank, Der, Joshua. | holoparasitic angiosperm
Saxifragales
Santalales
herbal medicine
conservation
mitochondrial genes
nuclear genes
chloroplast genes |
| 25-15 | August 16th
12:00 pm | 410/Hilton | An investigation of the prevalence of horizontal gene transfer in parasitic flowering plants
Log in to add this item to your schedule | Paper | Lim, Seok-Hong, Barkman, Todd J.. | HGT
Parasitic plants
mitochondrial genes |
Tuesday, August 16th
8:00 am to 9:45 am · Salon G - Austin Grand Ballroom/Hilton
Session 26: Contributed Papers: Isabel Cookson Award Presentations, Part I - Paleobotanical Students
Presiding: Rudolph Serbet, University of Kansas |
| 26-1 | August 16th
8:00 am | Salon G - Austin Grand Ballroom/Hilton | Pterocarya sp. leaflets and fruit from the Pliocene Citronelle Formation in southwestern Alabama
Log in to add this item to your schedule | Paper | Stults, Debra, Axsmith, Brian. | Pterocarya
Citronelle Formation
Pliocene
winged fruit
Juglandaceae |
| 26-2 | August 16th
8:15 am | Salon G - Austin Grand Ballroom/Hilton | Aerodynamics of Saccate Pollen and Its Implications for Wind Pollination
Log in to add this item to your schedule | Paper | Schwendemann, Andrew B., Wang, George, Osborn, Jeffrey M., Thatcher, Scott L.. | pollen
mathematical model
aerodynamics
wind pollination
anemophily
computational modeling
conifer
fossil
pollen morphology
pollen ultrastructure
Pinus
Falcatifolium
Dacrydium |
| 26-3 | August 16th
8:30 am | Salon G - Austin Grand Ballroom/Hilton | Fossil tree rings as paleoclimatic indicators in the Permian and Triassic of Antarctica
Log in to add this item to your schedule | Paper | Ryberg, Patricia E., Taylor, Edith L.. | fossil wood
tree rings
Antarctica
paleoclimate |
| 26-4 | August 16th
8:45 am | Salon G - Austin Grand Ballroom/Hilton | Paleobotanical evidence on latitudinal temperature gradients and mechanisms of climatic warming during the Late Cretaceous
Log in to add this item to your schedule | Paper | Scherer, Jacqueline, Upchurch, Garland. | paleobotany
Climatic change
climatic gradients |
| 26-5 | August 16th
9:00 am | Salon G - Austin Grand Ballroom/Hilton | An aquatic angiosperm from the Late Cretaceous of New Mexico
Log in to add this item to your schedule | Paper | Hudson, Patrick J., Boucher, Lisa. | Aquatic angiosperm
Alismatales
Cretaceous |
| 26-6 | August 16th
9:15 am | Salon G - Austin Grand Ballroom/Hilton | Fossil seeds of Ampelocissus (Vitaceae) from North and South America
Log in to add this item to your schedule | Paper | Chen, Iju, Manchester, Steven R.. | Vitaceae
Ampelocissus
fossils
seeds
Tertiary
Paleocene
Eocene |
| 26-7 | August 16th
9:30 am | Salon G - Austin Grand Ballroom/Hilton | Nymphaeceous seeds from the Late Paleocene Almont flora of North Dakota, USA
Log in to add this item to your schedule | Paper | Taylor, Witt, DeVore, Melanie L., Pigg, Kathleen B.. | Paleocene
Nymphaeaceae
fossil seed
Almont flora |
Tuesday, August 16th
8:30 am to 11:45 am · Salon K - Austin Grand Ballroom/Hilton
Session 27: Symposium: Dessication Tolerance in Bryophytes and Lichens, Part I
Presiding: Brent D. Mishler, University of California, Berkeley; Peter Alpert, University of Massachusetts |
| 27-1 | August 16th
8:30 am | Salon K - Austin Grand Ballroom/Hilton | Desiccation Tolerance in Bryophytes and Lichens
Log in to add this item to your schedule | Symposium | Mishler, Brent D., Oliver, Melvin, Alpert, Peter. | desiccation tolerance
bryophytes
lichens
ecology
poikilohydry |
| 27-2 | August 16th
8:45 am | Salon K - Austin Grand Ballroom/Hilton | The limits and frontiers of desiccation tolerance
Log in to add this item to your schedule | Symposium | Alpert, Peter. | physical constraint
desiccation tolerance
physiological constraint
genetic engineering |
| 27-3 | August 16th
9:15 am | Salon K - Austin Grand Ballroom/Hilton | Physiological Perspectives on Desiccation Tolerance in Lichens
Log in to add this item to your schedule | Symposium | Nash III, Thomas H.. | drought tolerance
lichens, salt |
| August 16th
9:45 am | Salon K - Austin Grand Ballroom/Hilton | Break
Log in to add this item to your schedule | | | |
| 27-4 | August 16th
10:15 am | Salon K - Austin Grand Ballroom/Hilton | The Nature and Distribution of Vegetative Desiccation Tolerance in Hornworts, Liverworts and Mosses
Log in to add this item to your schedule | Symposium | Wood, Andrew J. | Gene expression
desiccation tolerance |
| 27-5 | August 16th
10:45 am | Salon K - Austin Grand Ballroom/Hilton | Desiccation tolerance in bryophytes; a reflection of the primitive condition in plants?
Log in to add this item to your schedule | Symposium | Oliver, Melvin, Payton, Paxton. | bryophytes
desiccation tolerance
Comparative genomics
phylogenomics |
| 27-6 | August 16th
11:15 am | Salon K - Austin Grand Ballroom/Hilton | The evolution and ecology of desiccation tolerance in mosses
Log in to add this item to your schedule | Symposium | Mishler, Brent D.. | desiccation tolerance
bryophytes
mosses
land plants |
Tuesday, August 16th
8:30 am to 9:45 am · 412/Hilton
Session 28: Contributed Papers: Economic Botany
Presiding: Mudassir Zaidi, University of Balochistan |
| 28-1 | August 16th
8:30 am | 412/Hilton | Evaluation of two native trees of up land of Balochistan as fodder
Log in to add this item to your schedule | Paper | Zaidi, Mudassir, Shaheen, Ghazala. | dominat trees
fodder
nutritional value
medicinal value |
| 28-2 | August 16th
8:45 am | 412/Hilton | A single domestication for potato based on multilocus AFLP genotyping
Log in to add this item to your schedule | Paper | Spooner, D. M., McLean, Karen, Ramsay, Gavin, Waugh, Robbie, Bryan, Glenn. | AFLP, domestication, potato, Solanum |
| 28-3 | August 16th
9:00 am | 412/Hilton | Diuretic Affect of Gentiana oliveri and its Alkaloid Gentianine
Log in to add this item to your schedule | Paper | Mansoor, Arsala, Malghani, M.A.K.. | Gentiana olivieri, gentianine, diuretic |
| 28-4 | August 16th
9:15 am | 412/Hilton | Genetic diversity of cultivated vanilla, Vanilla planifolia G. Jackson in Andrews [Orchidaceae]
Log in to add this item to your schedule | Paper | Lubinsky, Pesach. | vanilla |
| 28-5 | August 16th
9:30 am | 412/Hilton | Survey of Medicinal Plants of Mosogar
Log in to add this item to your schedule | Paper | Ebigwai, J.K.. | Survey
Mosogar
Families
Administration
Part(s) of interest |
Tuesday, August 16th
9:15 am to 9:45 am · Salon A - Gov Ballroom/Hilton
Session 29: Contributed Papers: Developmental and Structural Drop-in Papers (5 mins each) and Discussion
Presiding: Bruce K. Kirchoff, University of North Carolina Greensboro |
| August 16th
9:15 am | Salon A - Gov Ballroom/Hilton | Discussion
Log in to add this item to your schedule | | | |
| August 16th
9:30 am | Salon A - Gov Ballroom/Hilton | Discussion
Log in to add this item to your schedule | | | |
Tuesday, August 16th
10:15 am to 11:15 am · 412/Hilton
Meeting: Economic Botany Section Business Meeting
Presiding: D. M. Spooner, USDA-ARS, University of Wisconsin |
| August 16th
10:15 am | 412/Hilton | Economic Botany Business Meeting
Log in to add this item to your schedule | | | |
Tuesday, August 16th
10:15 am to 12:00 pm · Salon A - Gov Ballroom/Hilton
Session 31: Contributed Papers: Developmental and Structural Student Papers
Presiding: Jennifer Winther, University of Colorado |
| 31-1 | August 16th
10:15 am | Salon A - Gov Ballroom/Hilton | Developmental genetics, the fossil record, and the evolution of plantform
Log in to add this item to your schedule | Paper | Sanders, Heather, Rothwell, Gar W., Wyatt, Sarah. | evolution
organography
leaf morphology
development |
| 31-2 | August 16th
10:30 am | Salon A - Gov Ballroom/Hilton | Evolution of Arbuscular Mycorrhizal Symbioses in Early Lineages of Land Plants
Log in to add this item to your schedule | Paper | Winther, Jennifer, Friedman, William E.. | arbuscular mycorrhizae
mycoheterotrophy
Ferns
lycopods |
| 31-3 | August 16th
10:45 am | Salon A - Gov Ballroom/Hilton | Sporogenesis in the moss, Takakia ceratophylla
Log in to add this item to your schedule | Paper | Long, Joel A., Renzaglia, Karen S.. | sporogenesis
Takakia
moss
spore wall development |
| 31-4 | August 16th
11:00 am | Salon A - Gov Ballroom/Hilton | A comparative study on outdoor and indoor aeroallergens of Texas Panhandle
Log in to add this item to your schedule | Paper | Ghosh, Nabarun, Saadeh, Constantine, Gaylor, Michael, Amatya, Sujana, Chatterjee, Amiyangshu, Smith, Don W.. | Aeroallergen, pollen, fungal spore, allergy |
| 31-5 | August 16th
11:15 am | Salon A - Gov Ballroom/Hilton | Production, storability, dehydration and regeneration of micro-shoots of cauliflower encapsulated in soduim alginate beads
Log in to add this item to your schedule | Paper | Bubu, Oghenerhoro, Fuller, Mick. |
Microshoots
Artificial seeds
Cauliflower
Viability |
| 31-6 | August 16th
11:30 am | Salon A - Gov Ballroom/Hilton | Floral morphology in Nicotiana: Are character correlations lost in space and time?
Log in to add this item to your schedule | Paper | Bissell, Erin, Diggle, Pamela K.. | Nicotiana
floral morphology
architecture |
| August 16th
11:45 am | Salon A - Gov Ballroom/Hilton | Discussion
Log in to add this item to your schedule | | | |
Tuesday, August 16th
10:15 am to 12:00 pm · Salon G - Austin Grand Ballroom/Hilton
Session 32: Contributed Papers: Paleoecology, Paleobotanical Collections and Techniques
Presiding: James Mickle, North Carolina State University |
| 32-1 | August 16th
10:15 am | Salon G - Austin Grand Ballroom/Hilton | Climate and vegetation derived from a Pliocene-aged leaf flora from SE Shanxi Province, North China
Log in to add this item to your schedule | Paper | Sun, Qigao, Spicer, Robert A., Wang, Yufei, Li, Chengsen. | Pliocene
CLAMP
North China |
| 32-2 | August 16th
10:30 am | Salon G - Austin Grand Ballroom/Hilton | Evaluating taphonomic biases and their effects on diversity and abundance estimates: an example using Cretaceous macrofloral assemblages
Log in to add this item to your schedule | Paper | Boucher, Lisa. | taphonomy
paleoecology
Cretaceous
macroflora |
| 32-3 | August 16th
10:45 am | Salon G - Austin Grand Ballroom/Hilton | Late Paleocene fruits similar to Ochna (Ochnaceae)from the Almont/Beicegel Creek floras, North Dakota, USA.
Log in to add this item to your schedule | Paper | Pigg, Kathleen B., DeVore, Melanie L.. | Ochna
Ochnaceae
Fossil Fruit
Paleocene
Almont flora |
| 32-4 | August 16th
11:00 am | Salon G - Austin Grand Ballroom/Hilton | Paleobotanical collections: Conservation and management for future research
Log in to add this item to your schedule | Paper | Serbet, Rudolph, Taylor, Edith L.. | paleobotany collections
databases
management
museum collections
fossil plants |
| 32-5 | August 16th
11:15 am | Salon G - Austin Grand Ballroom/Hilton | CT-scanning the London Clay: an excellent noninvasive technique for studying pyritized fossil fruits.
Log in to add this item to your schedule | Paper | DeVore, Melanie L., Kenrick, Paul, Pigg, Kathleen B., Ketcham, Richard A.. | CT Scan
London Clay
Fossil Fruit
Preservation |
| 32-6 | August 16th
11:30 am | Salon G - Austin Grand Ballroom/Hilton | A quantitative morphospace for dicot leaves
Log in to add this item to your schedule | Paper | Lyon, Mandela A., Wing, Scott L.. | leaf
morphology
morphospace
Tropical
temperate
flora
dicot
angiosperms |
Tuesday, August 16th
11:30 am to 12:30 pm · 406/Hilton
Luncheon: Economic Botany Luncheon
Presiding: D. M. Spooner, USDA-ARS, University of Wisconsin |
| August 16th
11:30 am | 406/Hilton | Economic Botany Luncheon
Log in to add this item to your schedule | | | |
Tuesday, August 16th
11:30 am to 12:30 pm · 408/Hilton
Meeting: BSA Education Committee Meeting
Presiding: Gordon Uno, University of Oklahoma |
| August 16th
11:30 am | 408/Hilton | BSA Education Committee Meeting
Log in to add this item to your schedule | | | |
Tuesday, August 16th
12:30 pm to 2:00 pm · Salon C, D & E - Gov Ballroom/Hilton
Session 33: Contributed Posters: Developmental and Structural Posters
Presiding: Unknown, |
| 33-6 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | Comparison among selected megagametophytic stages of Arabidopsis thaliana (L.) Heynh Landsberg erecta and Columbia ecotypes
Log in to add this item to your schedule | Poster: Developmental and Structural Section | Smith, Bruce, Stum, Jaime. | Arabidopsis |
| 33-7 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | Do land plant motile gametes possess outer dynein?
Log in to add this item to your schedule | Poster: Developmental and Structural Section | Lopez-Smith, Renee, Renzaglia, Karen S.. | land plants
outer dynein
sperm |
| 33-8 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | Ultracytochemical localization of adenosine tri-phosphatase in the ray parenchyma with reference to heartwood formation in Azadirachta indica A.Juss
Log in to add this item to your schedule | Poster: Developmental and Structural Section | Prabha, Venkataramaiah. | Heartwood,Adenosine triphosphatase,ultrastrucure. |
| 33-9 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | Vitality of xylem parenchyma during heartwood formation
Log in to add this item to your schedule | Poster: Developmental and Structural Section | Prabha, Venkataramaiah, deore, satish. | Vital dyes,heartwood,parenchyma |
| 33-10 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | "Pilot Roots" of Hydnora triceps and H. africana (Hydnoraceae) are Stems
Log in to add this item to your schedule | Poster: Developmental and Structural Section | Tennakoon, Kushan U., Bolin, Jay F., Musselman, Lytton John. | root parasite
haustorium
morphogenesis |
| 33-11 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | Microsurgical Studies of the Auxin-mediated Control of Ceratopteris richardii Gametophyte Pattern Formation
Log in to add this item to your schedule | Poster: Developmental and Structural Section | Dusak, Jill, Fisher, Roxanne. | Ceratopteris richardii
Pattern Formation
Auxin
Microsurgery
development |
| 33-12 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | Early pattern formation and evolution of the maize (Zea mays L.) ear
Log in to add this item to your schedule | Poster: Developmental and Structural Section | Sundberg, Marshall D. | maize
development
evolution |
| 33-13 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | Do patterns of cell division matter? Inferences from shoot morphogenesis in Ceratopteris richardii
Log in to add this item to your schedule | Poster: Developmental and Structural Section | Romanova, Marina, Jernstedt, Judy. | Ceratopteris richardii
apical meristem
plasmodesmata
cell lineage map |
| 33-14 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | Complex Patterns of APETALA1/FRUITFULL Gene Expression in the Grass Family (Poaceae)
Log in to add this item to your schedule | Poster: Developmental and Structural Section | Preston, Jill C., Kellogg, Elizabeth. | MADS-box
Gene expression
Phylogeny
Poaceae
APETALA1/FRUITFULL
Grass spikelet |
| 33-15 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | The Effects of Gibberellic Acid on the Germination of Muhlenbergia rigens (Deer grass) from the Santa Rosa Ecological Preserve
Log in to add this item to your schedule | Poster: Developmental and Structural Section | Tra, Kimberly, Mendoza, Herbert, Perumal, John. | Gibberellic acid
enviromental conditions
Muhlenbergia rigens |
| 33-16 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | Improving Germination and Establishment of Larrea tridentata (Zygophyllacae)
Log in to add this item to your schedule | Poster: Developmental and Structural Section | Cagiwa, Justin, Timms, David, Hunter, Kimberly, Hunter, Richard. | germination
hexaploid
PPFM
agar |
| 33-17 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | Functional Changes in the Mating System of N. longiflora: Development and Timing
Log in to add this item to your schedule | Poster: Developmental and Structural Section | Soule, Jacob W., Holtsford, Timothy P.. | Nicotiana
Mating system
self-fertilization |
Tuesday, August 16th
12:30 pm to 2:00 pm · Salon C, D & E - Gov Ballroom/Hilton
Session 33: Contributed Posters: Systematics Posters
Presiding: Unknown, |
| 33-76 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | Infrastructure Upgrades for the University of Georgia Herbarium [GA]
Log in to add this item to your schedule | Poster: Systematics Section / ASPT | Zomlefer, W. B., Giannasi, David. | herbarium
collections grant
BRC
infrastructure improvements |
| 33-77 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | Vascular Plants of Powhatan County, Virginia
Log in to add this item to your schedule | Poster: Systematics Section / ASPT | Terry, Michael A., Hayden, W. John. | floristics
vascular plants
Virginia |
| 33-78 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | A phylogenetic analysis of Piperaceae focusing on its major geographic centers of diversification and placement of African species
Log in to add this item to your schedule | Poster: Systematics Section / ASPT | Smith, James F., Stevens, Angela C., Davidson, Christopher. | Biogeography
Piper
Peperomia
Piperaceae
Phylogenetics |
| 33-79 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | Molecular systematics of Telipogon (Orchidaceae: Oncidiinae)
Log in to add this item to your schedule | Poster: Systematics Section / ASPT | Williams, N. H.. | Telipogon
Stellilabium
Oncidiinae
Orchidaceae
Hofmeisterella |
| 33-80 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | Phylogenetic relationships within the myco-heterotrophic orchid genus Hexalectris Raf.
Log in to add this item to your schedule | Poster: Systematics Section / ASPT | Kennedy, Aaron H., Watson, Linda E.. | Phylogeny
orchid
ITS |
| 33-81 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | Evolution of Ornamentation and Flower Color in the Orchid Genus Thelymitra
Log in to add this item to your schedule | Poster: Systematics Section / ASPT | Finch, Courtney, Barber, Janet C.. | Phylogeny
Orchidaceae
Thelymitra |
| 33-82 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | An interactive key to the Carex of North America
Log in to add this item to your schedule | Poster: Systematics Section / ASPT | Jones, Timothy M.. | Carex
interactive
Carices
multientry |
| 33-83 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | Taxonomic Differentiation of Eleocharis spiralis and Eleocharis mutata (Cyperaceae)
Log in to add this item to your schedule | Poster: Systematics Section / ASPT | Rosen, David. | Eleocharis spiralis
Eleocharis mutata
Cyperaceae |
| 33-84 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | Evolutionary Potential in Carex lutea, a rare North American Endemic
Log in to add this item to your schedule | Poster: Systematics Section / ASPT | Sangaumphai, Akanita, Derieg, Nathan, Campbell, Jackie, Bruederle, Leo P.. | genetic diversity
endemic species
Carex lutea |
| 33-85 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | Phylogenetic Relationships of the Genus Piptochaetium: Evidence from ITS Data
Log in to add this item to your schedule | Poster: Systematics Section / ASPT | Hames, Kasey, Barber, Janet C., Cialdella, Ana Maria, Giussani, Liliana Monica. | Phylogenetics
Poaceae
Piptochaetium
ITS |
| 33-86 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | Phylogenetics and evolution of Aichryson (Crassulaceae) inferred from chloroplast and nuclear sequence data
Log in to add this item to your schedule | Poster: Systematics Section / ASPT | Santos-Guerra, Arnoldo, O'Leary, T. Ryan, Mort, Mark E.. | Macaronesia, Aichryson
|
| 33-87 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | Molecular Phylogeny of Tristerix (Loranthaceae)
Log in to add this item to your schedule | Poster: Systematics Section / ASPT | Amico, Guillermo C., Vidal-Russell, Romina, Nickrent, Daniel. | trnT-L spacer
interspecific hybridization
ITS
mistletoe
atpB-rbcL spacer |
| 33-88 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | Caracterizacion arquitectonica, molecular, y cromosomica de Croton seccion Eluteria (Euphorbiaceae). Architectural, molecular, and chromosomal characterization of Croton section Eluteria (Euphorbiaceae)
Log in to add this item to your schedule | Poster: Systematics Section / ASPT | Leon, Bernardino, Vester, Hans, Berry, Paul E., Van Ee, Benjamin, Garcia, Armando, Contreras, Ricardo, Villanueva, Rogel, Gernandt, David S.. | Euphorbiaceae
Croton
Arboreal arquitecture
Cytology
molecular phylogenetics
ITS |
| 33-89 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | Pilinophytum, Julocroton, and Argyroglossum: An expanded phylogeny and biogeography of three sections of Croton (Euphorbiaceae sensu stricto)
Log in to add this item to your schedule | Poster: Systematics Section / ASPT | Gardner, Andrew, Van Ee, Benjamin, Berry, Paul E.. | Euphorbiaceae
Croton
Phylogenetics
Biogeography
ITS
trnL-F |
| 33-90 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | Phylogenetics and Biogeography of tribe Psoraleeae (Leguminosae) Based on Nuclear and Chloroplast DNA Markers.
Log in to add this item to your schedule | Poster: Systematics Section / ASPT | Egan, Ashley N., Crandall, Keith A.. | Leguminosae
Psoraleeae
Pediomelum
molecular systematics
Biogeography |
| 33-91 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | Phylogenetic analyses of Gleditsia and Gymnocladus (Leguminosae: Caesalpinioideae) using nuclear ribosomal and chloroplast gene sequences
Log in to add this item to your schedule | Poster: Systematics Section / ASPT | Kubalanza, Kari, Schnabel, Andrew. | Gleditsia
Gymnocladus
Phylogeny |
| 33-92 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | Phylogeny of the Flaxes: Evolutionary Relationships and Biogeography in Linum (Linaceae)
Log in to add this item to your schedule | Poster: Systematics Section / ASPT | McDill, Joshua, Simpson, Beryl. | Linum
flax
Hesperolinon
Sclerolinon
Cliococca
Radiola
Biogeography
trnL-F
rbcL
trnK
ndhF
trnL intron
Linaceae |
| 33-93 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | Phylogenetic Relationships of Cucumis and Cucumella (Cucurbitaceae): Evidence from Nuclear and Chloroplast DNA Sequence Data
Log in to add this item to your schedule | Poster: Systematics Section / ASPT | Ghebretinsae, Amanuel, Barber, Janet C.. | Phylogenetics
Cucurbitaceae
Cucumis
Cucumella |
| 33-94 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | Phylogenetics of Betula (Betulaceae) inferred from sequences of nuclear ribosomal DNA
Log in to add this item to your schedule | Poster: Systematics Section / ASPT | Li, Jianhua, Shoup, Suzanne, Chen, Zhiduan. | Betula
Betulaceae
nrDNA
Paraphyly
Polyphyly
Disjunct |
| 33-95 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | A preliminary phylogeny of the genus Lythrum
Log in to add this item to your schedule | Poster: Systematics Section / ASPT | Morris, Julie A., Graham, Shirley A., Schwarzbach, Andrea E.. | Lythrum, Lythraceae, heterostyly |
| 33-96 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | Phylogenetic Systematics of Leptosiphon (Polemoniaceae) Sections Dactylophyllum and Pacificus
Log in to add this item to your schedule | Poster: Systematics Section / ASPT | Walker, Lia, Patterson, Robert. | Polemoniaceae |
| 33-97 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | Phylogenetics of Nicotiana Section Alatae and description of N. rastroensis
Log in to add this item to your schedule | Poster: Systematics Section / ASPT | Murfett, Jane, Lee, Chris, Page, Larry, Yates, Allena, Ippolito, Anthony, Holtsford, Timothy P.. | Nicotiana
Solanaceae
systematics |
| 33-99 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | Evolutionary history of the plant genus Pagamea Aubl. (Rubiaceae) in tropical South America - molecular markers, morphology and geographical variation
Log in to add this item to your schedule | Poster: Systematics Section / ASPT | Vicentini, Alberto. | Pagamea
Rubiaceae
species boundaries
molecular systematics
species-level
South America
Amazon |
| 33-100 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | A Morphometric Analysis of the Amsonia tabernaemontana Walt. Complex (Apocynaceae)
Log in to add this item to your schedule | Poster: Systematics Section / ASPT | Williams, Justin. | Apocynaceae |
| 33-101 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | Molecular systematics of Martyniaceae based on ITS sequences of nuclear ribosomal DNA
Log in to add this item to your schedule | Poster: Systematics Section / ASPT | Gutierrez, Raul. | Martyniaceae, phylogeny, ITS |
| 33-102 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | Bird Pollination has evolved multiple times in the Tetramerium group (Tetramerium Lineage, Justicieae, Acanthaceae)
Log in to add this item to your schedule | Poster: Systematics Section / ASPT | Kiel, Carrie A., Manktelow, Mariette, Daniel, Thomas F., Andreasen, Katarina, Holmqvist, Per-Henrik, McDade, Lucinda A.. | Tetramerium lineage
Acanthaceae
nrITS
cp trnG-S
cp trnT-L
pollination evolution
Phylogenetics |
| 33-103 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | Floral Resupination in Acanthaceae: Taxonomic and Geographic Distributions, Expression, and Possible Functions
Log in to add this item to your schedule | Poster: Systematics Section / ASPT | Daniel, Thomas F., McDade, Lucinda A.. | Floral resupination
Acanthaceae
Dicliptera |
| 33-104 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | A comparison of phylogenies based upon independent nuclear and chloroplast datasets for Sideritis L. (Lamiaceae: Lamioideae)
Log in to add this item to your schedule | Poster: Systematics Section / ASPT | Barber, Janet C., Finch, Courtney, Santos-Guerra, Arnoldo, Francisco-Ortega, Javier, Jansen, Robert K.. | Lamiaceae
Sideritis
Macaronesia
chromosomal evolution |
| 33-105 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | A re-evaluation of the Brazoria/Warnokia (Lamiaceae) complex
Log in to add this item to your schedule | Poster: Systematics Section / ASPT | Spencer, Patrick, Williams, Justin. | Lamiaceae, Brazoria |
| 33-106 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | The phylogenetic positions of southern African Apiaceae relative to subfamilies Apioideae and Saniculoideae
Log in to add this item to your schedule | Poster: Systematics Section / ASPT | Calviño, Carolina I., Downie, Stephen R., Tilney, Patricia, van-Wyk, Ben-Erik. | Apiaceae
Umbelliferae
Phylogeny
Biogeography
Chloroplast DNA
Africa |
| 33-107 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | A cpDNA hairpin structure provides useful phylogenetic data within tribe Senecioneae (Asteraceae)
Log in to add this item to your schedule | Poster: Systematics Section / ASPT | Bain, John F, Jansen, Robert K.. | hairpins
inversions
Asteraceae
Senecioneae
psbA-trnH |
| 33-108 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | Phylogeny and biogeography of Solidago subsection Humiles (Asteraceae): Assessing patterns of disjunction and endemism in eastern North America
Log in to add this item to your schedule | Poster: Systematics Section / ASPT | Peirson, J. A., Reznicek, Anton A.. | Solidago
Phylogeography
Postglacial Migration
Endemism
Disjunction
Ecological Speciation |
| 33-109 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | Comparative analysis of molecular variation among disjunct populations of Cirsium scariosum in Canada
Log in to add this item to your schedule | Poster: Systematics Section / ASPT | Golden, Joanne L., Achuff, Peter L., Bain, John F. | Cirsium scariosum
ISSR
rare plants
hybridization |
| 33-110 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | The first sequenced chloroplast genomes in the Asteraceae: A comparison of Sunflower and Lettuce
Log in to add this item to your schedule | Poster: Systematics Section / ASPT | Timme, Ruth, Kuehl, Jennifer V., Boore, Jeffrey L., Jansen, Robert K.. | Helianthus
Lactuca
Chloroplast genome
sunflower
lettuce |
| 33-111 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | Comparative Chloroplast Genomics - An Overview and Summary of Progress
Log in to add this item to your schedule | Poster: Systematics Section / ASPT | Jansen, Robert K., Raubeson, Linda A., dePamphilis, Claude W., Wyman, Stacia, Boore, Jeffrey L., Warnow, Tandy, Moret, Bernard. | Choroplast Genomes, Angiosperms, Genome Evolution |
| 33-112 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | Direct characterization of uncultured Group 1 Frankia diversity from the rhizoshere of Chamaebatia foliolosa (Rosaceae), Datisca glomerata (Datiscaceae), and Ceanothus spp. (Rhamnaceae)
Log in to add this item to your schedule | Poster: Systematics Section / ASPT | Vanden Heuvel, Brian, Potter, Daniel, Benson, David. | genetic diversity |
Tuesday, August 16th
12:30 pm to 2:00 pm · Salon C, D & E - Gov Ballroom/Hilton
Session 33: Contributed Posters: Economic Botany Posters
Presiding: Unknown, |
| 33-42 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | Evaluation of the Efficacy of Two orthodox Drugs with Azadarachta indica
Log in to add this item to your schedule | Poster: Economic Botany Section | Ebigwai, J.K.. | Orthodox drugs
Azadarachta indica
Rabbits
Plasmodium parasite/load
Equimolar concentration
Differential reduction rate/ elimination |
Tuesday, August 16th
12:30 pm to 2:00 pm · Salon C, D & E - Gov Ballroom/Hilton
Session 33: Contributed Posters: Plant Physiology Posters
Presiding: Unknown, |
| 33-70 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | Drought Tolerance and Post-fire Regeneration in California Chaparral
Log in to add this item to your schedule | Poster: Physiological Section | Watson, Kimberley A., Pratt, R. Brandon, Davis, Stephen D.. | chaparral
wildfire
drought
stomatal conductance
life history strategy
seedlings
drought tolerance |
| 33-71 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | Is there predawn disequilibrium between plant and soil water potentials in the mangrove Laguncularia racemosa?
Log in to add this item to your schedule | Poster: Physiological Section | Paredes López, Claudia, Lopez-Portillo, Jorge. | Nighttime transpiration
Salinity
Laguncularia racemosa
Osmotic potential
Pressure potential |
Tuesday, August 16th
12:30 pm to 2:00 pm · Salon C, D & E - Gov Ballroom/Hilton
Session 33: Contributed Posters: Pteridological Posters
Presiding: Unknown, |
| 33-73 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | Blocking the Gibberillin Pathway Inhibits Morphological Development of the Gametophyte of the Fern Osmunda regalis
Log in to add this item to your schedule | Poster: Pteridological Section/AFS | Rebert, April, DeVol, Joe, Dietrich, Margaret, Greer, Gary. | Antherdiogen
Apogee®
Osmunda regalis
Gametophyte development
Gibberellin biosynthesis |
| 33-74 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | Effects of Exogenous Cytokinin Application on Morphological Development of Gametophytes of the Fern Osmunda regalis
Log in to add this item to your schedule | Poster: Pteridological Section/AFS | DeVol, Joe, Rebert, April, Greer, Gary, Dietrich, Margaret. | Osmunda regalis
Cytokinin
Gametophyte development |
| 33-75 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | Chloroplast genome sequence of the marattioid fern Angiopteris
Log in to add this item to your schedule | Poster: Pteridological Section/AFS | Roper, Jessie M., Hansen, Sterling K., Murdock, Andrew G., Kuehl, Jennifer V., Boore, Jeffrey L., Karol, Kenneth G., Mandoli, Dina F., Olmstead, Richard, Mishler, Brent D., Wolf, Paul G.. | Phylogeny
Gene order
indel
Genome evolution |
Tuesday, August 16th
12:30 pm to 2:00 pm · Salon C, D & E - Gov Ballroom/Hilton
Session 33: Contributed Posters: Bryophyte and Lichen Posters
Presiding: Unknown, |
| 33-1 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | Multiple phylogenetic analyses of data from multiple loci support placement of Haplomitrium Nees and Treubia K.I. Goebel as the earliest diverging lineage in liverwort phylogeny
Log in to add this item to your schedule | Poster: Bryological and Lichenological Section/ABLS | Forrest, Laura L., Crandall-Stotler, Barbara J., Long, David G.. | Marchantiophyta
Haplomitrium
Treubia
heterogeneous Bayesian
liverwort phylogeny |
| 33-2 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | A revision of the genus Dimerodontium (Bryophyta) with considerations about familiar position using cpDNA
Log in to add this item to your schedule | Poster: Bryological and Lichenological Section/ABLS | Camara, Paulo, Magill, Robert E.. | Dimerodontium
cpDNA
Fabroniaceae |
| 33-3 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | The occurrence of tubers in Noteroclada confluens Taylor ex Hook. & Wilson
Log in to add this item to your schedule | Poster: Bryological and Lichenological Section/ABLS | Zhang, Li, Crandall-Stotler, Barbara J., Stotler, Raymond E.. | simple thalloid liverwort
starch storage
tuber development |
| 33-4 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | Reconstructing Evolution in the Metzgeriales Schljakov subord. Pallaviciniineae R. M. Schust., the "Vascularized" Liverworts
Log in to add this item to your schedule | Poster: Bryological and Lichenological Section/ABLS | Crandall-Stotler, Barbara J., Forrest, Laura L., Stotler, Raymond E.. | liverwort
homoplasy
total evidence analysis
morphology |
| 33-5 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | SEM Survey of Hydrolyzed Strand Cell Diversity in the Simple Thalloid Liverworts (Jungermanniopsida, subclass Metzgeriidae)
Log in to add this item to your schedule | Poster: Bryological and Lichenological Section/ABLS | Murray, Rachel V., Crandall-Stotler, Barbara J.. | hydrolyzed strand cell
anatomy
simple thalloid liverwort
Pallaviciniaceae
Haplomitrium |
Tuesday, August 16th
12:30 pm to 2:00 pm · Salon C, D & E - Gov Ballroom/Hilton
Session 33: Contributed Posters: Paleobotanical Posters
Presiding: Unknown, |
| 33-59 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | Eusporangiate fern sporangia from mid-Cretaceous Dakota Formation exposed in Minnesota
Log in to add this item to your schedule | Poster: Paleobotanical Section | Hu, Shusheng, Dilcher, David, Schneider, Harald, Jarzen, David. | sporangia
Marattiaceae
Cretaceous |
| 33-60 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | Autoflourescence in Eocene plants: confocal microscopy and its application to paleobotanical data
Log in to add this item to your schedule | Poster: Paleobotanical Section | Little, Stefan A., Smith, Selena Y., Stockey, Ruth A.. | confocal microscopy, fossil, Eocene |
| 33-61 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | A new protolepidodendralean from the Upper Devonian of Hubei Province, China
Log in to add this item to your schedule | Poster: Paleobotanical Section | Xue, Jinzhuang, Hao, Shougang, Wang, Deming, Liu, Zhengfeng. | Forked leaves
Williamson’s striations
Protolepidodendrales
Late Devonian |
| 33-62 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | Leaves of Cephalotaxus (Cephalotaxaceae, Coniferopsida) from the Paleocene of Almont, North Dakota, U.S.A.
Log in to add this item to your schedule | Poster: Paleobotanical Section | Liu, Yusheng. | conifers
Cephalotaxus
foliar Cuticle
Paleocene
North Dakota |
| 33-63 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | Nevada's buried treasure: The Lund Petrified Forest
Log in to add this item to your schedule | Poster: Paleobotanical Section | Erwin, Diane M., Schorn, Howard E., Smith, Regina C., Levy, Laura M., Millar, Constance I., Westfall, Robert D., King, John C., Moran, Virginia S.. | Nevada
Miocene
fossil wood
Sequoiadendron
paleoclimate
Lund Petrified Forest |
| 33-64 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | A Reinvestigation of Podocarpium (formerly Podogonium, Fabaceae, Caesalpinioideae) from the middle Miocene of Shandong Province, China
Log in to add this item to your schedule | Poster: Paleobotanical Section | Wang, Qi, Dilcher, David, Lott, Terry. | Miocene, Podocarpium, Podogonium |
| 33-65 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | Estinnophyton discovered from the Lower Devonian Posongchong Formation of southeastern Yunnan, China: its phylogenetic and palaeophytogeographical significance
Log in to add this item to your schedule | Poster: Paleobotanical Section | Hao, Shougang, Wang, Deming, Wang, Qi, Xue, Jinzhuang. | Estinnophyton yunnanense
Lower Devonian Posongchong Flora
sphenopsid |
| 33-66 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | Stomatal frequency analysis as a new tool for paleo-elevation reconstructions
Log in to add this item to your schedule | Poster: Paleobotanical Section | Kouwenberg, Lenny, McElwain, Jennifer. | Miocene
carbon dioxide
paleoelevation
stomatal frequency
California |
Tuesday, August 16th
12:30 pm to 2:00 pm · Salon C, D & E - Gov Ballroom/Hilton
Session 33: Contributed Posters: Ecology Posters
Presiding: Unknown, |
| 33-18 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | Comparison of Understory Diversity Beneath the Invasive Tree Ailanthus altissima versus Native Trees in a Forest in West Virginia
Log in to add this item to your schedule | Poster: Ecological Section | Greer, Gary. | Ailanthus altissima
Allelopathy
biodiversity
Forest understory
West Virginia |
| 33-19 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | The Prevalence Of Exotic Plants In Southern Alabama
Log in to add this item to your schedule | Poster: Ecological Section | Rouse, Suzanne, Major, Kelly, Major, C. Smoot. | Invasive Species
exotic species |
| 33-20 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | Predicting the next woody invasives in New England: A model-based approach to identifying future threats
Log in to add this item to your schedule | Poster: Ecological Section | Martine, Christopher, Herron, Patrick M., Latimer, Andrew M., Leicht, Stacey A., Mosher, Eric S.. | Invasive Species
New England
Bayesian regression |
| 33-21 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | Dalea reverchonii (Fabaceae): relocating a rare Texas endemic
Log in to add this item to your schedule | Poster: Ecological Section | Mclemore, Caren, O'Kennon, Robert. | Dalea reverchonii
endemic species
relocation
Lyndon B. Johnson National Grasslands |
| 33-22 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | Unique anatomical development of Stylisma pickeringii seedlings
Log in to add this item to your schedule | Poster: Ecological Section | Cunningham, J. B., Coons, J. M., Harris, E. M., Becker, S.A.. | Stylisma pickeringii
anatomy
seedling development |
| 33-23 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | The life of a social radish: competition and its fitness consequences for advanced-generation, crop-wild hybrids
Log in to add this item to your schedule | Poster: Ecological Section | Campbell, Lesley G., Snow, Allison. | hybridization
gene flow
plant competition
natural selection
Raphanus raphanistrum
Raphanus sativus |
| 33-24 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | Floral biology of three Namibian Hydnora (Hydnoraceae)
Log in to add this item to your schedule | Poster: Ecological Section | Bolin, Jay F., Maass, Erika, Musselman, Lytton John, Tennakoon, Kushan U.. | pollination
Holoparasite
Chamber Flower
Brood Site Mimicry |
| 33-25 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | Flowering phenology, pollination ecology, and gene flow in the myco-heterotroph, Monotropsis odorata (Ericaceae)
Log in to add this item to your schedule | Poster: Ecological Section | Klooster, Matthew R., Culley, Theresa M.. | Monotropsis odorata
flowering phenology
pollination
myco-heterotroph
reproductive biology
microsatellite
gene flow |
| 33-26 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | Aspects of the mating system of Gentiana puberulenta
Log in to add this item to your schedule | Poster: Ecological Section | Gehring, J. L.. | autogamy
geitonogamy
inbreeding
tallgrass prairie |
| 33-27 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | Petal spot correlates positively with pollen tube numbers inflowers from a natural population of Clarkiatembloriensis (Onagraceae)
Log in to add this item to your schedule | Poster: Ecological Section | Smith-Huerta, Nancy L., McClain, Jennifer R., Huerta, Alfredo J.. | petal spot polymorphism
Clarkia
pollen tubes |
| 33-28 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | Population ecology of the barrel candy cactus Echinocactus platyacanthus Link et Otto (Cactaceae) in the desert of Tehuacan-Cuicatlan, Mexico.
Log in to add this item to your schedule | Poster: Ecological Section | Jimenez-Sierra, Cecilia L., Mandujano, Maria, Eguiarte, Luis E.. | elasticity
demography
matrix population models |
| 33-29 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | Seed dispersal and germination strategies of two Oenothera species (Onagraceae) in temperate North America
Log in to add this item to your schedule | Poster: Ecological Section | Hidayati, Siti, Walck, Jeffrey. | seed germination
seed dormancy
Seed dispersal
Oenothera
Onagraceae |
| 33-30 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | The Effects of Temperature and Seed Mass on the Germination of Muhlenbergia rigens from the Santa Rosa Ecological Preserve
Log in to add this item to your schedule | Poster: Ecological Section | Lopez, Jennifer, Oster, Cyrus, Perumal, John. | bunch grass
Muhlenbergia rigens
temperature |
| 33-31 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | Seedling recruitment, survival and distribution in Nebraska populations of American ginseng (Panax quinquefolius)
Log in to add this item to your schedule | Poster: Ecological Section | Antlfinger, Ann, Garabrandt, Marjorie, Baker, Jennifer, Bough, Lisa. | Panax quinquefolius
seedling recruitment
seedling survival |
| 33-32 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | Effect of Mulberry Mineral Deposits on the Development and Performance of Silkworm
Log in to add this item to your schedule | Poster: Ecological Section | Moraru, Corina, Maier, Camelia G.-A.. | sexual dimorphism
mineral deposits
phytoestrogens |
| 33-33 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | A test of elemental defense against slugs by Ni in hyperaccumulator and non-hyperaccumulator Streptanthus species
Log in to add this item to your schedule | Poster: Ecological Section | Boyd, Robert, Jhee, Edward. | hyperaccumulation
nickel
herbivory
slugs |
| 33-34 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | Nickel hyperaccumulation as an elemental defense of Streptanthus polygaloides (Brassicaceae): influence of herbivore feeding mode
Log in to add this item to your schedule | Poster: Ecological Section | Jhee, Edward, Boyd, Robert, Eubanks, Micky. | hyperaccumulation
nickel
herbivory
feeding mode |
| 33-35 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | Fitness Responses to Water-Deficit Stress in GM Rice, Oryza rufipogon, and F1 plants
Log in to add this item to your schedule | Poster: Ecological Section | Bashir, Anbreen, Leverich, Wesley J.. | stress
rice
Oryza rufipogon
fitness |
| 33-36 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | Hydraulic redundancy in shrubs along aridity gradients in North and South America
Log in to add this item to your schedule | Poster: Ecological Section | Goedhart, Christine, Pongetti, Greg, Nordenstahl, Marisa, Espino, Susana, Schenk, H. Jochen. | hydraulic segmentation
hydraulic redundancy
shrub ecology
climatic gradients
Xylem
drought adaptations |
| 33-37 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | Functional Significance of the Apical Anther Appendage in Pentalinon andrieuxii (Apocynaceae, Apocynoideae)
Log in to add this item to your schedule | Poster: Ecological Section | Koether, Steven, Williams, Justin. | Apocynaceae
pollination
Pentalinon |
| 33-38 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | Path Analysis of Developmental Variation of Phenotypic Components among Pitch Pine (Pinus rigida Mill.) Families from the Walden Woods
Log in to add this item to your schedule | Poster: Ecological Section | Raj, Devaki, Govindaraju, Diddahally. | Pitch pine, Development, Heritability |
| 33-39 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | A Preliminary Microscopical Assessment of Mycorrhizal Associations in Ailanthus altissima from Two Habitats
Log in to add this item to your schedule | Poster: Ecological Section | Huebner, Cynthia, McQuattie, Carolyn, Rebbeck, Joanne. | Ailanthus altissima
endomycorrhizal fungi
Arum-type colonization
intercellular hyphae |
| 33-40 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | Simulated environments reveal ecotypic differentiation in Arabidopsis thaliana
Log in to add this item to your schedule | Poster: Ecological Section | Chiang, Jyh-min, McEwan, Ryan W., Ballard, H. E., Wyatt, Sarah. | Ecotype
Ecological Filter
natural selection
Ecological Speciation |
| 33-41 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | The FloraS of North America Project
Log in to add this item to your schedule | Poster: Ecological Section | Palmer, Michael W.. | floristics
Biogeography
biodiversity
species area relationships
species richness
exotic species
bibliography
latitudinal gradient |
Tuesday, August 16th
12:30 pm to 2:00 pm · Salon C, D & E - Gov Ballroom/Hilton
Session 33: Contributed Posters: Genetics Posters
Presiding: Unknown, |
| 33-43 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | Heritability of two life-history traits in wild, crop and crop-wild hybrid radishes (Raphanus spp.)
Log in to add this item to your schedule | Poster: Genetics Section | Ketner, Julie M., Campbell, Lesley G., Snow, Allison. | directional selection
leaf length
time to flowering
heritability
Raphanus sativus
Raphanus raphanistrum |
| 33-44 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | Development of microsatellite markers in Larrea (Zygophyllaceae): A new way to investigate the evolutionary history of Larrea
Log in to add this item to your schedule | Poster: Genetics Section | Kolar, Elizabeth A., Wiley, Michael, Burnett, Alison L., Parke, Krispen, Hunter, Richard, Hunter, Kimberly. | microsatellites
Larrea
polyploidy
Zygophyllaceae
desert |
| 33-45 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | ISSR investigations of natural occurring hybrids of Larrea (Zygophyllaceae) in South America
Log in to add this item to your schedule | Poster: Genetics Section | Wallace, Christina L., Harris, Megan L., Glennon, Kelsey, Hunter, Richard, Hunter, Kimberly. | ISSR
Hybrid
Argentina
Larrea |
| 33-46 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | Evolutionary Impacts of Small Population Size and Geographic Isolation in Arabis lyrata [Brassicaceae]
Log in to add this item to your schedule | Poster: Genetics Section | Crowder, Michelle, Stratton, Don. | Arabis lyrata
small population size
reproductive isolation
genetic variation |
| 33-47 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | Molecular resources for population-genetic and functional ecological-genetic studies in the Streptanthoid Complex of genera (Brassicaceae)
Log in to add this item to your schedule | Poster: Genetics Section | Burrell, Millie, Pepper, Alan. | genetic diversity
natural selection
edaphic endemism
microsatellite
single nucleotide polymorphism
speciation |
| 33-48 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | Gene flow, hybridization, and divergence between Hawaiian Dubautia species
Log in to add this item to your schedule | Poster: Genetics Section | Cruse-Sanders, Jennifer, Friar, Elizabeth. | evolution
island, genetic diversity
Hawaiian silversword alliance
paternity analysis
reproductive isolation
speciation |
| 33-49 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | Molecular genetic variation in U.S. populations of the invasive tree Ailanthus altissima (Simaroubaceae)
Log in to add this item to your schedule | Poster: Genetics Section | Aldrich, Preston, Ondracek, Caitlin, Shiao, Derek, Rawal, Ankit, Kapadia, Shyam, Nasaruddin, Syeda, Sokolowski, Karen, Huebner, Cynthia, Greer, Gary. | Chloroplast genome
DNA sequence
genetic diversity
Invasive Species
local adaptation
PCR-RFLP |
| 33-50 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | Genetic variation in Taeniatherum caput-medusae (Poaceae): analysis of native range populations
Log in to add this item to your schedule | Poster: Genetics Section | Novak, Stephen J., Hansen, Kevin T., Score, Matthew, Sforza, Rene. | genetic diversity
Invasive Species
medusahead
multiple introductions
Taeniatherum caput-medusae |
| 33-51 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | Organization and evolution of the chloroplast genome of Erodium texanum (Geraniaceae)
Log in to add this item to your schedule | Poster: Genetics Section | Guisinger-Bellian, Mary M., Boore, Jeffrey L., Kuehl, Jennifer V., Jansen, Robert K.. | Chloroplast genome
Genome evolution
Plastid DNA
Geraniaceae
Erodium texanum |
| 33-52 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | Comparative chloroplast genomics of Campanulales s.l.: phylogenomic implications and chloroplast genome evolution
Log in to add this item to your schedule | Poster: Genetics Section | Haberle, Rosemarie C., Jansen, Robert K., Boore, Jeffrey L., Kuehl, Jennifer V.. | Chloroplast Genomics, Genome Evolution, Plastids |
| 33-53 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | An evolutionary comparison of Ty1-copia and Ty3-gypsy retroelements within Rhododendron viscosum
Log in to add this item to your schedule | Poster: Genetics Section | Humphries, Ryan, Ford, Rosemary. | |
| 33-54 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | Observations On Nucleoli Of Meloidogyne (Nematoda) Induced Giant Cell Nuclei.
Log in to add this item to your schedule | Poster: Genetics Section | Wiggers, Robert, Gravatt, Dennis. | Nematode
Nucleolus
Giant cell |
| 33-55 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | A cDNA encoding a blight-associated protein-like gene from sunflower is up-regulated by high salinity, drought and exogenous ABA
Log in to add this item to your schedule | Poster: Genetics Section | Liu, Xianan, Swire-Clark, Ginger, Baird, Wm. Vance. | abiotic stress
Asteraceae
blight-associated protein
environmental stress
Gene expression
sunflower |
| 33-56 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | The development of transformation vectors based upon modified plant tubulin genes as the selectable marker
Log in to add this item to your schedule | Poster: Genetics Section | Yemets, Alla I., Bayer, G., Radchuk, V.V., Bayer, O., Blume, Yaroslav B., Atanassov, A., Baird, Wm. Vance. | alpha-tubulin
beta-tubulin
dinitroaniline
phosphorothioamidate |
| 33-57 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | Novel Sample Preparation Tool Quickly and Efficiently Prepares Cell Lysates to Facilitate Genomic and Proteomic Research.
Log in to add this item to your schedule | Poster: Genetics Section | Kirsher, Steven, Dorion, Robert, Chu, Samuel. | Sample Preparation
Genomics
Proteomics
DNA Extraction |
Tuesday, August 16th
12:30 pm to 2:00 pm · Salon C, D & E - Gov Ballroom/Hilton
Session 33: Contributed Posters: Tropical Biology Posters
Presiding: Unknown, |
| 33-113 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | The Digital Flora of the La Selva Biological Station, Costa Rica
Log in to add this item to your schedule | Poster: Tropical Biology Section | Taylor, Charlotte M., Zamora, Nelson, Vargas, Orlando, Castro, Enrique, Grayum, Michael, González, José, Hammel, Barry, Stone, Donald E., Gómez, Luis Diego. | Neotropical flora
Costa Rica
digital flora |
| 33-114 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | Molecular approaches to the study of historical and contemporary seed gene flow in Acacia brevispica (Mimosoideae: Leguminosae) from East Africa
Log in to add this item to your schedule | Poster: Tropical Biology Section | Schnabel, Andrew, Otero-Arnaiz, Adriana, Oudghiri, Salima, Nichols, Penny. | Acacia
gene flow
seed coat
Chloroplast DNA
microsatellite DNA |
Tuesday, August 16th
12:30 pm to 2:00 pm · Salon C, D & E - Gov Ballroom/Hilton
Session 33: Contributed Posters: Phycological Posters
Presiding: Unknown, |
| 33-67 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | A Multiplex PCR Method for Species-specific Detection and Quantification of the Harmful Alga, Prymnesium parvum (Haptophyta)
Log in to add this item to your schedule | Poster: Phycological Section | Manning, Schonna R., La Claire II, John. | Prymnesium parvum
Haptophyta
Harmful Algal Blooms
Species-specific Detection
Multiplex PCR
Real-time PCR |
| 33-68 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | The chloroplast genome sequence of the charophycean green alga Chara vulgaris: a structural analysis
Log in to add this item to your schedule | Poster: Phycological Section | Lemieux, Claude, Otis, Christian, Turmel, Monique. | Charophycean green algae
Chara vulgaris
Chloroplast genome
Comparative genomics |
| 33-69 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | Ultrastructure and Morphology of Development in the Charophycean Green Alga Chaetosphaeridium (Coleochaetales)
Log in to add this item to your schedule | Poster: Phycological Section | Kocot, Kevin M., Betzelberger, Amy M., Doty, Karen F., Cook, Martha E.. | cell division
Chaetosphaeridium
charophycean algae
Coleochaete
development
evolution
plasmodesmata |
Tuesday, August 16th
12:30 pm to 2:00 pm · Salon C, D & E - Gov Ballroom/Hilton
Session 33: Contributed Posters: Phytochemical Posters
Presiding: Unknown, |
| 33-72 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | Oxidants and antioxidants are simultaneously formed during oxidative breakdown of biological membranes
Log in to add this item to your schedule | Poster: Phytochemical Section | Kurchii, B.A.. |
Nucleosome
Gene key
Gene lock |
Tuesday, August 16th
12:30 pm to 2:00 pm · Salon C, D & E - Gov Ballroom/Hilton
Session 33: Contributed Posters: Recent Topics Posters
Presiding: Unknown, |
| 33-115 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | Entopeltacites from the Miocene of Clarkia, Idaho
Log in to add this item to your schedule | Recent | Phipps, Carlie J.. | Clarkia
fossil fungi
Miocene
Vizellaceae
Entopeltacites |
| 33-116 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | Protananaceae, a new fossil monocot family from the Lower Cretaceous, Santana Formation, northeastern Brazil
Log in to add this item to your schedule | Recent | Leme, Elton, Brown, Gregory K., Dilcher, David, Bernardes-de-Oliveira, Mary, Siqueira, José, Sales, Alexandre. | fossil
Cretaceous
monocot
Brazil |
| 33-117 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | A palynological investigation of the McNairy Sand Member in northern Mississippi
Log in to add this item to your schedule | Recent | Baghai-Riding, Nina, Swann, Charles. | Maastrichtian
McNairy Member
Ripley Formation
palynomorphs
Mississippi |
| 33-118 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | Application of tree-ring analysis for quantifying annual growth response of Quercus stellata (Wagenh) to rainfall in Taylor County, Texas
Log in to add this item to your schedule | Recent | Grover, Herbert D., Pilgrim, Andrew. | Quercus stellata
tree rings
Cross Timbers
growth response |
| 33-119 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | Early periderm development in the shoots of Ulmus alata Michx.
Log in to add this item to your schedule | Recent | Fowler, Tiffany B., Rushing, Ann. | periderm
development
Ulmus alata |
| 33-120 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | Biogeography of Armenia.
Log in to add this item to your schedule | Recent | Saghatelyan, Anna. | Caucasus
Asian flora
Tethyan element
floristics
Biogeography |
| 33-121 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | Asia to North America and Back Again: Phylogeography of Pedicularis (Orobanchaceae)
Log in to add this item to your schedule | Recent | Robart, Bruce, Frank, Thomas. | Phylogeography |
| 33-122 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | Rancho Santa Ana Botanic Garden Herbarium (RSA-POM) Specimen Database; a critical resource for the conservation of California
Log in to add this item to your schedule | Recent | Vanderplank, Sula, Boyd, Steve, Fraga, Naomi S., Tutt, Bryan. | California
herbarium
Specimen Database
Online Database
Filemaker Pro
Native plants
conservation
Database
MySQL
flora |
| 33-123 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | A Species Management Guide for San Antonio milkvetch Astragalus lentiginosus Douglas var. antonius Barneby and Linanthus concinnus Milliken on the Angeles National Forest.
Log in to add this item to your schedule | Recent | Fraga, Naomi S.. | Astragalus
Linanthus
San Gabriel Mountains
rare plants
management
endemic
conservation
California |
| 33-124 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | Introduced species: floristic changes and patterns of collection based on an historical herbarium
Log in to add this item to your schedule | Recent | Woods, Teresa M., Strakosh, Suzanne C., Nepal, Madhav P., Chakrabharti, Seemanti, Simpson, Nicholas B., Mayfield, Mark H., Ferguson, Carolyn. | exotic species
Species Establishment
herbarium
floristic changes
historical data
biases |
| 33-125 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | Vascular Plants of Lee County
Log in to add this item to your schedule | Recent | Bergman, Catherine M., Simpson, Beryl, Wendt, Thomas L.. | floristics
Texas
vascular plants
flora |
| 33-126 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | Taxonomical delimitation and phylogenetic relationship of Sphagnum macrophyllum, S. cribrosum and S. cribrosum wave form
Log in to add this item to your schedule | Recent | Zhou, Ping, Shaw, A.J., Menzel, Florian. | systematics
Sphagnum macrophyllum
Sphagnum cribrosum
Sphagnum cribrosum wave form
Maximum parsimony
Bayesian
Reciprocal monophyly |
| 33-127 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | Microsatellite markers for Tragopogon dubius
Log in to add this item to your schedule | Recent | Studstill, M. Elizabeth, Symonds, V. Vaughan, Tate, Jennifer A., Soltis, Pamela S., Soltis, Douglas E.. | Tragopogon
microsatellite
Asteraceae
genetic diversity |
| 33-128 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | The tortoise and the hare III: comparison of whole chloroplast genome sequences to choose noncoding regions for phylogenetic studies in angiosperms
Log in to add this item to your schedule | Recent | Shaw, Joey, Lickey, Edgar, Schilling, Edward, Small, Randall. | angiosperms
intergenic spacers
introns
Phylogeny
molecular systematics
Chloroplast DNA |
| 33-129 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | Chloroplast Genome Sequences of Chloranthus and Piper: Implications for the Phylogeny of a Angionsperms
Log in to add this item to your schedule | Recent | Peñaflor, Cynthia, Boore, Jeffrey L., Kuehl, Jennifer V., Jansen, Robert K.. | Angiosperm Phylogenetic Relationships
chloroplast genomics |
| 33-130 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | Do endophytes in Magnolia grandiflora leaves produce false bands in AFLP fingerprints from leaf DNA extractions?
Log in to add this item to your schedule | Recent | Chau, John, Douglas, Norman. | AFLP
fingerprinting
contamination
endophytes
leaf age
Magnolia grandiflora |
| 33-131 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | Genetic characterization of three Astragalus lentiginosus varieties (Leguminosae)
Log in to add this item to your schedule | Recent | Knaus, Brian, Cronn, Rich C., Liston, Aaron. | AFLP
Astragalus lentiginosus
genetic differentiation
infraspecific taxa |
| 33-132 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | Gene expression in the dimorphic sperm cells of the angiosperm, Plumbago zeylanica
Log in to add this item to your schedule | Recent | Gou, Xiaoping, Yuan, Tong, Wei, Xiaoping, Russell, Scott D.. | preferential fertilization
dimorphic sperm
Plumbago zeylanica
qRT-PCR
Gene expression
cDNA library |
| 33-134 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | Response of Exogenous Chemical Application on Carbohydrate Metabolism and Ratoon Yield Characters in Rice
Log in to add this item to your schedule | Recent | Rounds, Elliott W., Tarpley, L., Mohammed, A.R.. | rice
Invertase
Ratoon yield characters
Carbohydrates |
| 33-135 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | Flow cytometric measurement of nuclear DNA content in the Dichanthelium acuminatum complex (Poaceae)
Log in to add this item to your schedule | Recent | Hammer, Rick L., Johnston, Spencer, Price, H. James, Hodnett, George, Manhart, James, Hatch, Stephan. |
Poaceae
Dichanthelium acuminatum
DNA content
genome size
flow cytometry |
Tuesday, August 16th
12:30 pm to 2:00 pm · Salon C, D & E - Gov Ballroom/Hilton
Session 33: Contributed Posters: Historical Posters
Presiding: Unknown, |
| 33-58 | August 16th
12:30 pm | Salon C, D & E - Gov Ballroom/Hilton | Joseph C. Arthur [1850-1942]: First Proof of Bacteria as the Cause of Plant Disease
Log in to add this item to your schedule | Poster: Historical Section | Barkley, Grant M., Fike, Jennifer A.. | Joseph C Arthur
pear blight
Koch's Postulates
bacteria
plant disease |
Tuesday, August 16th
2:00 pm to 4:45 pm · Salon K - Austin Grand Ballroom/Hilton
Session 35: Symposium: Dessication Tolerance in Bryophytes and Lichens, Part II
Presiding: Melvin Oliver, USDA, Agricultural Research Service |
| 35-7 | August 16th
2:00 pm | Salon K - Austin Grand Ballroom/Hilton | Not all bryophytes are created equal: desiccation tolerance patterns for gametophyte colonies and fragments
Log in to add this item to your schedule | Symposium | Cleavitt, Nat. | asexual reproduction
gametophyte dispersal
comparative ecology |
| 35-8 | August 16th
2:30 pm | Salon K - Austin Grand Ballroom/Hilton | Generational differences in desiccation tolerance in the moss Tortula inermis
Log in to add this item to your schedule | Symposium | Stark, Lloyd R.. | sporophyte
gametophyte
regeneration
stress |
| 35-9 | August 16th
3:00 pm | Salon K - Austin Grand Ballroom/Hilton | Time relations of bryophyte desiccation tolerance
Log in to add this item to your schedule | Symposium | Proctor, M.C.F.. | dessication
desiccation tolerance
brophytes
lichens |
| August 16th
3:30 pm | Salon K - Austin Grand Ballroom/Hilton | Break
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| August 16th
3:45 pm | Salon K - Austin Grand Ballroom/Hilton | Discussion and Synthesis
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Tuesday, August 16th
2:00 pm to 3:30 pm · Salon G - Austin Grand Ballroom/Hilton
Session 36: Contributed Papers: Isabel Cookson Award Presentations, Part II - Paleobotanical Students
Presiding: Edith L. Taylor, University of Kansas |
| 36-1 | August 16th
2:00 pm | Salon G - Austin Grand Ballroom/Hilton | Hamamelis-like fruits (Hamamelidaceae) from the Late Paleocene Almont flora of North Dakota, USA
Log in to add this item to your schedule | Paper | Benedict, John C., Pigg, Kathleen B., DeVore, Melanie L.. | Hamamelis
Hamamelidaceae
Fossil Fruit
Paleocene
Almont flora |
| 36-2 | August 16th
2:15 pm | Salon G - Austin Grand Ballroom/Hilton | Anatomically preserved Castanopsis from the Eocene of Western North America
Log in to add this item to your schedule | Paper | Mindell, Randal, Stockey, Ruth A., Beard, Graham. | Fagaceae
Castanopsis
Eocene
Fruits |
| 36-3 | August 16th
2:30 pm | Salon G - Austin Grand Ballroom/Hilton | A morphogenetic study of submerged roots and a new type of aquatic bark system (rhytidome) in Decodon allenbyensis from the Middle Eocene Princeton Chert
Log in to add this item to your schedule | Paper | Little, Stefan A., Stockey, Ruth A.. | Decodon, Eocene, Rhytidome, phellem |
| 36-4 | August 16th
2:45 pm | Salon G - Austin Grand Ballroom/Hilton | Palaeoecological significance of the presence of the fern Acrostichum in the Oligocene of the northwestern Ethiopian Plateau
Log in to add this item to your schedule | Paper | Garcia Massini, Juan Leandro, Jacobs, Bonnie, Pan, Aaron. | Acrostichum
Ethiopia
Oligocene |
| 36-5 | August 16th
3:00 pm | Salon G - Austin Grand Ballroom/Hilton | Vitaceae: fossil seeds and wood from the Middle Miocene of Yakima Canyon, Washington, USA
Log in to add this item to your schedule | Paper | Tcherepova, Maria, Pigg, Kathleen B.. | Vitaceae
Miocene
Vitis
Ampelopsis
fossil seed
fossil wood |
| 36-6 | August 16th
3:15 pm | Salon G - Austin Grand Ballroom/Hilton | The frond architecture of the Lower Carboniferous seed fern Buteoxylon gordonianum
Log in to add this item to your schedule | Paper | Sanders, Heather, Rothwell, Gar W.. | frond architecture
seed ferns |
Tuesday, August 16th
2:00 pm to 5:15 pm · Salon A - Gov Ballroom/Hilton
Session 37: Contributed Papers: Reproduction, Growth, and Species' Relationships
Presiding: J. M. Coons, Eastern Illinois University |
| 37-1 | August 16th
2:00 pm | Salon A - Gov Ballroom/Hilton | Breeding system investigation of the endangered vine Ipomoea microdactyla Griseb. (Convolvulaceae)
Log in to add this item to your schedule | Paper | Geiger, John. | breeding system
self-incompatibility
habitat fragmentation |
| 37-2 | August 16th
2:15 pm | Salon A - Gov Ballroom/Hilton | Factors limiting reproductive output in declining populations of the rare New England perennial Desmodium cuspidatum (Fabaceae)
Log in to add this item to your schedule | Paper | Skogen, Krissa. | reproductive biology
rare plants
Fabaceae
conservation |
| 37-3 | August 16th
2:30 pm | Salon A - Gov Ballroom/Hilton | Selfing abilities of three fern species may contribute to differential colonization success in post-agricultural forests
Log in to add this item to your schedule | Paper | Flinn, Kathryn M.. | Ferns
mating systems
inbreeding depression
land-use history
colonization |
| 37-4 | August 16th
2:45 pm | Salon A - Gov Ballroom/Hilton | Phenology and pollen presentation in Michauxia campanuloides L
Log in to add this item to your schedule | Paper | Al-Zein, Mohammad, Musselman, Lytton John. | secondary pollen presentation
dichogamy
Campanulaceae
Michauxia |
| 37-5 | August 16th
3:00 pm | Salon A - Gov Ballroom/Hilton | Does geographic, annual and diurnal variation in pollinator visitation define a generalist-pollinated plant?
Log in to add this item to your schedule | Paper | Davila, Yvonne C, Wardle, Glenda M. | Apiaceae
generalist
insect visitation
pollination
pollinator assemblage
seed set
spatial and temporal variation |
| 37-6 | August 16th
3:15 pm | Salon A - Gov Ballroom/Hilton | Heritability and genetic correlation of nectar and floral traits in Nicotiana alata
Log in to add this item to your schedule | Paper | Kaczorowski, Rainee L., Holtsford, Timothy P.. | heritability
genetic correlation
nectar traits
floral traits
Nicotiana |
| August 16th
3:30 pm | Salon A - Gov Ballroom/Hilton | Break
Log in to add this item to your schedule | | | |
| 37-7 | August 16th
3:45 pm | Salon A - Gov Ballroom/Hilton | Testing Causal Models for the Evolution of Dioecy using GIS, SEM and Microsatellites: The birds and bees of plant sex
Log in to add this item to your schedule | Paper | Scobell, Summer, Schultz, Stewart. | pollination evolution
dioecy
coevolution
GIS
Structural Equation Modeling
microsatellites
cacti
hummingbirds |
| 37-8 | August 16th
4:00 pm | Salon A - Gov Ballroom/Hilton | Heteroblasty, Growth, and Mortality in the Bromeliad Catopsis berteroniana (Schult f.) Mez
Log in to add this item to your schedule | Paper | Gonsiska, Philip A.. | heteroblasty
Catopsis berteroniana
Bahamas
bromeliad
epiphyte |
| 37-9 | August 16th
4:15 pm | Salon A - Gov Ballroom/Hilton | Photosynthesis and survival in high-altitude, current-year seedlings of Abies fraseri in the southern Appalachian Mountains
Log in to add this item to your schedule | Paper | Johnson, Daniel M., Smith, William K.. | carbon gain
cotyledon
sunlight regime
microclimate
refugial populations
stand re-establishment |
| 37-10 | August 16th
4:30 pm | Salon A - Gov Ballroom/Hilton | Sugar and spice and everything nice: similar phenolic chemistry may not mean similar defense in an alpine willow shrub, Salix glauca
Log in to add this item to your schedule | Paper | Dudley, Leah S.. | Salix glauca
phenolic defense
tri-trophic interaction
dioecy |
| 37-11 | August 16th
4:45 pm | Salon A - Gov Ballroom/Hilton | Edible Seaweed Succession and the Impact of Macroalgal Blooms on the Local Eelgrass (Zostera marina) Populations in the Chincoteague Bay
Log in to add this item to your schedule | Paper | Hager, Holland, Mitra, Madhumi, Schwarz, Jurgen. | succession
Chincoteague Bay Blooms Seaweeds Succession |
| 37-12 | August 16th
5:00 pm | Salon A - Gov Ballroom/Hilton | Hyperspectral Remote Sensing of Invasive Aquatic Plant Populations in the Mobile-Tensaw River Delta, Alabama
Log in to add this item to your schedule | Paper | Carter, Gregory A., Wells, Tami. | Remote Sensing
Hyperspectral
Spectral reflectance
vascular plants
Invasive Species |
Tuesday, August 16th
2:00 pm to 5:15 pm · 400/Hilton
Session 38: Contributed Papers: Phylogenetic Methods and Molecular Evolution
Presiding: David C. Jarrell, University of Mary Washington |
| 38-1 | August 16th
2:00 pm | 400/Hilton | The Nature of Plant Species
Log in to add this item to your schedule | Paper | Wood, Troy E., Rieseberg, Loren H.. | species
phenetics
crossability
polyploidy
asexual reproduction |
| 38-2 | August 16th
2:15 pm | 400/Hilton | Phylocode and species concepts: is pattern versus process a useful construct?
Log in to add this item to your schedule | Paper | Murrell, Zack E.. | Phylocode
species
conservation
niche |
| 38-3 | August 16th
2:30 pm | 400/Hilton | A Contribution to Solving the Problem of Morphological Character States
Log in to add this item to your schedule | Paper | Kirchoff, Bruce K., Richter, Scott. | characters
Phylogeny
morphology
character state
cladogram
holistic
analytic
cognitive psychology
Gestalt
anatomy
ovary
flower |
| 38-4 | August 16th
2:45 pm | 400/Hilton | New insights into the "Dark and Disturbed" hypothesis
Log in to add this item to your schedule | Paper | Feild, Taylor, Bell, Charles. | angiosperms
maximum likelihood
ecology
\ |
| 38-5 | August 16th
3:00 pm | 400/Hilton | What do we really know about the overall pattern of plant phylogeny?
Log in to add this item to your schedule | Paper | Rothwell, Gar W., Nixon, Kevin. | accuracy
embryophyte phylogeny
morphology
phylogenetic support |
| 38-6 | August 16th
3:15 pm | 400/Hilton | Phylogeny of the land plants: analysis of a new comprehensive morphological matrix in relation to nucleotide sequence data and comparative organellar genomics
Log in to add this item to your schedule | Paper | Murdock, Andrew G., Mishler, Brent D., Smith, A. R., Renzaglia, Karen S., Schuette, Scott, O'Kelly, Charles J., Roper, Jessie M., Hansen, Sterling K., Wolf, Paul G.. | morphology
Phylogenetics
land plants |
| August 16th
3:30 pm | 400/Hilton | Break
Log in to add this item to your schedule | | | |
| 38-7 | August 16th
3:45 pm | 400/Hilton | Multi-gene papilionoid phylogeny: a supermatrix approach.
Log in to add this item to your schedule | Paper | McMahon, Michelle, Sanderson, MJ. | Papilionoideae
Fabaceae
supermatrices
Phylogeny |
| 38-8 | August 16th
4:00 pm | 400/Hilton | Fiddly phylogenetics: A report on model choice in published phylogenetic analyses
Log in to add this item to your schedule | Paper | Kelchner, Scot A.. | phylogenetic methods
model selection
phylogenetic inference
rate heterogeneity
meta-analysis |
| 38-9 | August 16th
4:15 pm | 400/Hilton | Molecular evolutionary rates and the age of pine lineages: Are Pinus (Pinaceae) rates comparable to angiosperms?
Log in to add this item to your schedule | Paper | Willyard, Ann, Syring, John V., Gernandt, David S., Cronn, RC, Liston, Aaron. | nuclear gene phylogeny
molecular clock |
| 38-10 | August 16th
4:30 pm | 400/Hilton | matK pseudogene origins in the chloroplast DNA of subtribe Aeridinae, Orchidaceae: real or artifact?, phylogenetic analysis and screening of MATK-dependent group II introns
Log in to add this item to your schedule | Paper | Jarrell, David C., Pittman, Kimberly B., Bryant, Curtis M.. | chloroplast
group II introns
molecular evolution
Orchidaceae
matK
pseudogene |
| 38-11 | August 16th
4:45 pm | 400/Hilton | Evolution of PISTILLATA homologues in Cornus (Cornaceae)
Log in to add this item to your schedule | Paper | Zhang, Wenheng, Xiang, Jenny Qiu-Yun. | PISTILLATA
MADS-box
nuclear gene phylogeny
gene duplication
molecular evolution
Cornus |
| 38-12 | August 16th
5:00 pm | 400/Hilton | Identifying Single-copy Genes in Arabidopsis, Oryza, and Populus and Testing Their Utility for Plant Molecular Systematics Their Utility for Plant Molecular Systematics
Log in to add this item to your schedule | Paper | Beckmann, Kevin G., Wall, P. Kerr, Ma, Hong, Leebens-Mack, Jim, dePamphilis, Claude W.. | molecular marker
Phylogenetics
single-copy
orthologs
mapping
polyploidy
maintenance |
Tuesday, August 16th
2:30 pm to 4:30 pm · 404/Hilton
Session 39: Contributed Papers: Myrtales, Brassicales, and Malvales
Presiding: C. Donovan Bailey, New Mexico State University |
| 39-1 | August 16th
2:30 pm | 404/Hilton | Molecular phylogeny and historical biogeography of the species-rich, paleotropical genus Memecylon (Melastomataceae): testing migration and long-distance dispersal hypotheses
Log in to add this item to your schedule | Paper | Stone, Robert Douglas. | Melastomataceae
Memecylon
Phylogeny
Biogeography
nuclear DNA |
| 39-2 | August 16th
2:45 pm | 404/Hilton | Placement of the monotypic genus Didiplis within the Lythraceae
Log in to add this item to your schedule | Paper | Morris, Julie A., Graham, Shirley A., Schwarzbach, Andrea E.. | Lythraceae
Didiplis
Rotala |
| 39-3 | August 16th
3:00 pm | 404/Hilton | Phylogeny and Biogeography of the Thelypodiine Alliance (Brassicaceae)
Log in to add this item to your schedule | Paper | Mayer, Michael, Davitt, Joseph. | Phylogeny
Brassicaceae
ITS
ndhF |
| 39-4 | August 16th
3:15 pm | 404/Hilton | An evaluation of generic affinities and monophyly in the model system Boechera (Brassicaceae)
Log in to add this item to your schedule | Paper | Bailey, C. Donovan, Windham, M. D., Beilstein, Mark, Allphin, Loreen, Oyama, Ryan K., Thomas, Mitchell-Olds, Al-Shehbaz, Ihsan. | Boechera
Brassicaceae
Cruciferae
Phylogeny |
| August 16th
3:30 pm | 404/Hilton | Break
Log in to add this item to your schedule | | | |
| 39-5 | August 16th
3:45 pm | 404/Hilton | Phylogeny, taxonomy and character evolution in tribe Malveae (Malvaceae, subfamily Malvoideae)
Log in to add this item to your schedule | Paper | Tate, Jennifer A., Beck, John, Small, Randall. | Malveae
Malvaceae
cpDNA
Phylogeny
taxon sampling |
| 39-6 | August 16th
4:00 pm | 404/Hilton | A phylogenetic analysis of the Hibisceae (Malvaceae) radiation on Madagascar
Log in to add this item to your schedule | Paper | Koopman, Margaret M., Baum, David A.. | Malvaceae
Hibisceae
Madagascar
Phylogeny |
| 39-7 | August 16th
4:15 pm | 404/Hilton | Phylogenetic history of Sida and related genera (Malvaceae) based on chloroplast and nuclear DNA sequences
Log in to add this item to your schedule | Paper | Beck, John, Small, Randall. | Malveae
Sida
Phylogeny
cpDNA
nDNA GBSSI |
Tuesday, August 16th
3:45 pm to 4:15 pm · Salon G - Austin Grand Ballroom/Hilton
Session 40: Contributed Papers: Paleobotanical Informal Presentations
Presiding: James Mickle, North Carolina State University |
| August 16th
3:45 pm | Salon G - Austin Grand Ballroom/Hilton | Informal Presentations
Log in to add this item to your schedule | | | |
Tuesday, August 16th
4:15 pm to 5:15 pm · Salon G - Austin Grand Ballroom/Hilton
Meeting: Paleobotanical Section Business Meeting
Presiding: Michael T Dunn, Cameron University |
| August 16th
4:15 pm | Salon G - Austin Grand Ballroom/Hilton | Paleobotanical Section Business Meeting
Log in to add this item to your schedule | | | |
Tuesday, August 16th
4:30 pm to 5:30 pm · 402/Hilton
Meeting: Herbarium Curators Meeting
Presiding: L. Alan Prather, Michigan State University |
| August 16th
4:30 pm | 402/Hilton | Herbariium Curators Meeting
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Tuesday, August 16th
5:00 pm to 6:00 pm · 408/Hilton
Meeting: BSA-wide Business Meeting
Presiding: Allison Snow, Ohio State University |
| August 16th
5:00 pm | 408/Hilton | BSA-wide Business Meeting
Log in to add this item to your schedule | | | |
Tuesday, August 16th
5:30 pm to 7:00 pm · Salon A - Gov Ballroom/Hilton
Meeting: Ecological Section Business Meeting
Presiding: J. M. Coons, Eastern Illinois University |
| August 16th
5:30 pm | Salon A - Gov Ballroom/Hilton | Ecological Section Business Meting
Log in to add this item to your schedule | | | |
Tuesday, August 16th
6:00 pm to 7:00 pm · Salon B - Gov Ballroom/Hilton
Mixer: ASPT Mixer
Presiding: Unknown, |
| August 16th
6:00 pm | Salon B - Gov Ballroom/Hilton | ASPT Mixer
Log in to add this item to your schedule | | | |
Tuesday, August 16th
6:00 pm to 7:00 pm · 404/Hilton
Reception: BSA New and Prospective Member Reception
Presiding: Unknown, |
| August 16th
6:00 pm | 404/Hilton | BSA New and Prospective Member Reception
Log in to add this item to your schedule | | | |
Tuesday, August 16th
7:00 pm to 10:00 pm · Salon B - Gov Ballroom/Hilton
Banquet: ASPT Banquet
Presiding: Elizabeth Kellogg, University of Missouri St Louis |
| August 16th
7:00 pm | Salon B - Gov Ballroom/Hilton | ASPT Banquet
Log in to add this item to your schedule | | | |
| Wednesday, August 17th |
|---|
Wednesday, August 17th
7:00 am to 8:30 am · 408/Hilton
Meeting: Pacific Section Meeting and Light Breakfast
Presiding: Nancy Morin, Arboretum at Flagstaff |
| August 17th
7:00 am | 408/Hilton | Pacific Section Meeting and Light Breakfast
Log in to add this item to your schedule | | | |
Wednesday, August 17th
8:00 am to 12:00 pm · Salon K - Austin Grand Ballroom/Hilton
Session 41: Symposium: Biology of Dryland Plants, Part I
Presiding: Frank W. Ewers, Michigan State University |
| 41-1 | August 17th
8:00 am | Salon K - Austin Grand Ballroom/Hilton | Introduction to the biology of dryland plants
Log in to add this item to your schedule | Symposium | Ewers, Frank W., Lopez-Portillo, Jorge. | aridlands
water stress
water resources
dryland plants
deserts
chaparral
water use
ecophysiology
plant structure and function |
| 41-2 | August 17th
8:15 am | Salon K - Austin Grand Ballroom/Hilton | Roots of Dryland Plants: Where and How Water Uptake Occurs
Log in to add this item to your schedule | Symposium | North, Gretchen. | Agavaceae
Chaparral shrub
hydraulic conductance |
| 41-3 | August 17th
8:30 am | Salon K - Austin Grand Ballroom/Hilton | Structure and function of the deep roots of woody species on the Edwards Plateau, Texas, USA.
Log in to add this item to your schedule | Symposium | Pockman, William, McElrone, Andrew, Jackson, Robert. | water relations
rooting depth
Hydraulic redistribution
hydraulic conductance
Sap flow |
| August 17th
8:45 am | Salon K - Austin Grand Ballroom/Hilton | Discussion
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| 41-4 | August 17th
9:00 am | Salon K - Austin Grand Ballroom/Hilton | Anatomy of stem-succulent dryland plants
Log in to add this item to your schedule | Symposium | Mauseth, James D.. | cactus
xeric
anatomy
meristems
vessel refilling |
| 41-5 | August 17th
9:15 am | Salon K - Austin Grand Ballroom/Hilton | Pereskia water relations reflect deep ecophysiological conservatism in Cactaceae
Log in to add this item to your schedule | Symposium | Edwards, Erika. | Pereskia
Cactaceae
xylem hydraulic conductivity
physiological evolution
Phylogeny
water relations |
| August 17th
9:30 am | Salon K - Austin Grand Ballroom/Hilton | Discussion
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| August 17th
9:45 am | Salon K - Austin Grand Ballroom/Hilton | Break
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| 41-6 | August 17th
10:15 am | Salon K - Austin Grand Ballroom/Hilton | Dryland root ecology
Log in to add this item to your schedule | Symposium | Schenk, H. Jochen. | root ecology
rooting depth
soil infiltration
hydraulic segmentation
dryland plants
plant growth forms |
| 41-7 | August 17th
10:30 am | Salon K - Austin Grand Ballroom/Hilton | Mycorrhizal dynamics with global change in arid ecosystems
Log in to add this item to your schedule | Symposium | Haskins, Kristin. | global climate change
mycorrhizas
arid environments
tree mortality
drought |
| 41-8 | August 17th
10:45 am | Salon K - Austin Grand Ballroom/Hilton | The use of stable isotopes to investigate dynamics of dryland communities and ecosystems
Log in to add this item to your schedule | Symposium | Williams, David. | stable isotopes
ecosystem dynamics
precipitation variability |
| August 17th
11:00 am | Salon K - Austin Grand Ballroom/Hilton | Discussion
Log in to add this item to your schedule | | | |
| 41-9 | August 17th
11:15 am | Salon K - Austin Grand Ballroom/Hilton | Ecophysiology of Chaparral: California's Dryland Shrub Community
Log in to add this item to your schedule | Symposium | Davis, Stephen D.. | chaparral
water stress
wildfire
freezing
cavitation |
| 41-10 | August 17th
11:30 am | Salon K - Austin Grand Ballroom/Hilton | Xylem ecophysiology in the drylands
Log in to add this item to your schedule | Symposium | Hacke, Uwe G., Sperry, John S.. | water transport
drought resistance
xylem cavitation
transport efficiency
pits |
| August 17th
11:45 am | Salon K - Austin Grand Ballroom/Hilton | Discussion
Log in to add this item to your schedule | | | |
Wednesday, August 17th
8:00 am to 12:00 pm · Salon J - Austin Grand Ballroom/Hilton
Session 42: Symposium: Patterns and Mechanisms of Evolution of Island Plants, Part I
Presiding: Kaius Helenurm, University of South Dakota |
| 42-1 | August 17th
8:00 am | Salon J - Austin Grand Ballroom/Hilton | Patterns and mechanisms of evolution of island plants
Log in to add this item to your schedule | Symposium | Helenurm, Kaius. | islands |
| 42-2 | August 17th
8:15 am | Salon J - Austin Grand Ballroom/Hilton | The origin of the Macaronesian flora: a perspective from molecular phylogenetics
Log in to add this item to your schedule | Symposium | Francisco-Ortega, Javier. | |
| 42-3 | August 17th
8:45 am | Salon J - Austin Grand Ballroom/Hilton | Endemic plant genera of the Caribbean Islands: an assessment on the basis of molecular data
Log in to add this item to your schedule | Symposium | Santiago-Valentin, Eugenio, Francisco-Ortega, Javier, Acevedo-Rodriguez, Pedro, Lewis, Carl, Pipoly, John, Maunder, Michael. | Caribbean
West Indies
Antilles
island biodiversity
island flora
Phylogeny |
| 42-4 | August 17th
9:15 am | Salon J - Austin Grand Ballroom/Hilton | Biogeography and Phylogenetic Relationships of the Pacific Genera Labordia and Geniostoma (Loganiaceae)
Log in to add this item to your schedule | Symposium | Motley, Timothy J.. | Island Biogeography
Loganiaceae
islands
Hawaii |
| August 17th
9:45 am | Salon J - Austin Grand Ballroom/Hilton | Break
Log in to add this item to your schedule | | | |
| 42-5 | August 17th
10:15 am | Salon J - Austin Grand Ballroom/Hilton | Adaptive radiation of shrubby tarweeds (Deinandra) in the California Islands parallels evolution of the closely related Hawaiian silversword alliance (Compositae-Madiinae)
Log in to add this item to your schedule | Symposium | Baldwin, Bruce G.. | Asteraceae
islands
speciation |
| 42-6 | August 17th
10:45 am | Salon J - Austin Grand Ballroom/Hilton | Emerging revelations on evolutionary processes and products in the Hawaiian violets (Viola)
Log in to add this item to your schedule | Symposium | Ballard, H. E.. | Viola
Hawaiian Islands
ecophysiological tolerance
Ecological Speciation |
| 42-7 | August 17th
11:15 am | Salon J - Austin Grand Ballroom/Hilton | Ecological Speciation in Maui-Endemic Dubautias (Asteraceae)
Log in to add this item to your schedule | Symposium | Friar, Elizabeth, Prince, Linda, Cruse-Sanders, Jennifer, McGlaughlin, Mitchell, Roalson, Eric. | speciation
silversword
Adaptive radiation |
| August 17th
11:45 am | Salon J - Austin Grand Ballroom/Hilton | Discussion
Log in to add this item to your schedule | | | |
Wednesday, August 17th
8:00 am to 9:45 am · Salon F - Austin Grand Ballroom/Hilton
Session 43: Contributed Papers: Seed Production and Germination
Presiding: Jeffrey Walck, Middle Tennessee State University |
| 43-1 | August 17th
8:00 am | Salon F - Austin Grand Ballroom/Hilton | The invasive potential of Pinus radiata: seed production, dispersal and the role of fire
Log in to add this item to your schedule | Paper | Wardle, Glenda M, Williams, Moira, Ironside, Joanne. | Invasions
Pinus radiata
cone production
Eucalypt woodland
dispersal
wildfire |
| 43-2 | August 17th
8:15 am | Salon F - Austin Grand Ballroom/Hilton | The Effect of Coleotechnites eryngiella Bottimer [Lepidoptera: Gelechiidae] on Aspects of the Reproductive Biology of Eryngium yuccifolium Michaux [Apiaceae]
Log in to add this item to your schedule | Paper | Danderson, Clark, Molano-Flores, Brenda. | Eryngium yuccifolium
Coleotechnites eryngiella
reserve-ovary model
compensation
herbivory |
| 43-3 | August 17th
8:30 am | Salon F - Austin Grand Ballroom/Hilton | Failure of Reproductive Assurance in the Chasmogamous Flowers of Polygala lewtonii (Polygalaceae), an Endangered Sandhill Herb
Log in to add this item to your schedule | Paper | Weekley, Carl W., Brothers, Amanda. | autogamy
pollinator exclusion
reproductive assurance
delayed selfing
Polygala lewtonii
Polygalaceae
selfing |
| 43-4 | August 17th
8:45 am | Salon F - Austin Grand Ballroom/Hilton | The impact of solute leaching on the salt tolerance during germination of a common roadside plant Dipsacus sylvestris (Dipsaceae)
Log in to add this item to your schedule | Paper | Beaton, Laura L., Dudley, Susan A.. | ion toxicity
local adaptation
maternal environmental effects
osmotic stress
seed composition |
| 43-5 | August 17th
9:00 am | Salon F - Austin Grand Ballroom/Hilton | Germintion of druplets in multi-seeded drupes of the Hawaiian montane/subalpine shrub, Styphelia tameiameiae, a case for deep physiological dormancy broken by high temperatures
Log in to add this item to your schedule | Paper | Baskin, Carol C., Baskin, Jerry M., Yoshinaga, Alvin. | seed dormancy
seed germination
tropical montane
Hawaii |
| 43-6 | August 17th
9:15 am | Salon F - Austin Grand Ballroom/Hilton | Evolutionary considerations for seed dormancy in Dipsacales
Log in to add this item to your schedule | Paper | Baskin, Jerry M., Hidayati, Siti, Baskin, Carol C.. | Dipsacles
evolution
seed dormancy
underdeveloped embryos |
| 43-7 | August 17th
9:30 am | Salon F - Austin Grand Ballroom/Hilton | Temporal aspects of the light requirement for seed germination of two rare Paysonia species (Brassicaceae) in considering management protocols
Log in to add this item to your schedule | Paper | Fitch, Elizabeth, Walck, Jeffrey, Hidayati, Siti. | Photoecology
Soil seed bank
seed dormancy
Agroecosystem
Climatic change |
Wednesday, August 17th
8:00 am to 12:15 pm · Salon G - Austin Grand Ballroom/Hilton
Session 44: Contributed Papers: Celastrales, Malpighiales, Fabales, and Rosales
Presiding: Grady Webster, University of California Davis |
| 44-1 | August 17th
8:00 am | Salon G - Austin Grand Ballroom/Hilton | Phylogeny of the Elaeodendron group (Celastraceae) inferred from morphological characters together with nuclear and plastid genes
Log in to add this item to your schedule | Paper | Islam, Melissa B., Simmons, Mark P., Archer, Robert H.. | Celastraceae
Brexia
Empleuridium
Cassine
Elaeodendron |
| 44-2 | August 17th
8:15 am | Salon G - Austin Grand Ballroom/Hilton | Reports of the Götterdämmerung of the family Euphorbiaceae may be premature
Log in to add this item to your schedule | Paper | Webster, Grady. | Euphorbiaceae
Euphorbioideae
Pandaceae
Phyllanthoideae
Putranjivaceae
Stomatocalyceae |
| 44-3 | August 17th
8:30 am | Salon G - Austin Grand Ballroom/Hilton | The Caribbean-centered Moacroton clade within Croton (Euphorbiaceae sensu stricto)
Log in to add this item to your schedule | Paper | Van Ee, Benjamin, Berry, Paul E.. | Euphorbiaceae
Croton
Phylogenetics
Biogeography
ITS
trnL-F
Caribbean
Endemism
|
| 44-4 | August 17th
8:45 am | Salon G - Austin Grand Ballroom/Hilton | Revisiting the circumscription of Croton Section Geiseleria using ITS and trnL-F data
Log in to add this item to your schedule | Paper | Stanton, Daniel, Van Ee, Benjamin, Berry, Paul E.. | Euphorbiaceae
Croton
Geiseleria
molecular phylogenetics
ITS
trnL-F |
| 44-5 | August 17th
9:00 am | Salon G - Austin Grand Ballroom/Hilton | Dismantling the Polyphyletic Genus Hybanthus Jacq. (Violaceae)
Log in to add this item to your schedule | Paper | Ballard, H. E., de Paula-Souza, Juliana, Feng, Min. | Hybanthus
Violaceae
polyphyletic
segregate genus circumscription
morphology
Leaf anatomy
Chromosome numbers |
| 44-6 | August 17th
9:15 am | Salon G - Austin Grand Ballroom/Hilton | Chloroplast DNA phylogeny of eastern North American Desmodium (Fabaceae)
Log in to add this item to your schedule | Paper | Raveill, Jay A., Farr, Danielle, Nikaido, Selene. | Desmodium
Hylodesmum
cpDNA
Phylogeny |
| 44-7 | August 17th
9:30 am | Salon G - Austin Grand Ballroom/Hilton | Morphology and phylogeny of Elizabetha, Heterostemon, Paloue, and Paloveopsis (Leguminosae, Caesalpinioideae) from northeastern South America
Log in to add this item to your schedule | Paper | Redden, Karen, Herendeen, Patrick S., Bruneau, Anne. | Leguminosae
Heterostemon
Elizabetha
Paloue
Paloveopsis
matK
trn-L intron
ITS
Caesalpinioideae
morphology
character evolution |
| August 17th
9:45 am | Salon G - Austin Grand Ballroom/Hilton | Break
Log in to add this item to your schedule | | | |
| 44-8 | August 17th
10:15 am | Salon G - Austin Grand Ballroom/Hilton | Molecular phylogenetic analysis of the pantropical legume genus Sesbania
Log in to add this item to your schedule | Paper | Farruggia, F. T., Delgado-Salinas, A., Lavin, Matt, Wojciechowski, Martin F.. | Fabaceae
molecular systematics |
| 44-9 | August 17th
10:30 am | Salon G - Austin Grand Ballroom/Hilton | Phylogeny of Lupinus (Leguminosae) based on non-coding cpDNA
Log in to add this item to your schedule | Paper | Drummond, Christopher. | Lupinus
cpDNA
Phylogeny
trnS-trnG
trnT-trnL
trnL intron |
| 44-10 | August 17th
10:45 am | Salon G - Austin Grand Ballroom/Hilton | Concordant Phylogeographic patterns of the chloroplast and nuclear genomes in the North American plum syngameon (Prunus subgenus Prunus section Prunocerasus; Rosaceae)
Log in to add this item to your schedule | Paper | Shaw, Joey, Small, Randall. | hybrid plum Prunus Rosaceae |
| 44-11 | August 17th
11:00 am | Salon G - Austin Grand Ballroom/Hilton | Phylogenetic relationships in tribe Spiraeeae (Rosaceae) inferred from nucleotide sequence data
Log in to add this item to your schedule | Paper | Still, Shannon, Potter, Daniel. | Spiraea
Rosaceae
Phylogeny |
| 44-12 | August 17th
11:15 am | Salon G - Austin Grand Ballroom/Hilton | Phylogenetic Relationships in Ziziphus (Rhamnaceae): Testing Alternative Generic Classifications
Log in to add this item to your schedule | Paper | Islam, Melissa B., Simmons, Mark P.. | Rhamnaceae
Ziziphus
Paliurus
Economic botany
Biogeography |
| 44-13 | August 17th
11:30 am | Salon G - Austin Grand Ballroom/Hilton | Sexual sterility and apomixis in eastern North American Celtis
Log in to add this item to your schedule | Paper | Whittemore, Alan. | Celtis apomixis |
| 44-14 | August 17th
11:45 am | Salon G - Austin Grand Ballroom/Hilton | Comparative Leaf Anatomy of Ficus Linn. species (Moraceae) in Nigeria
Log in to add this item to your schedule | Paper | Sonibare, Mubo Adeola, Jayeola, Adeniyi, Egunyomi, Adeyemi. | Ficus
Leaf anatomy
Taxonomic chacater
Epidermis
Hypodermis |
| 44-15 | August 17th
12:00 pm | Salon G - Austin Grand Ballroom/Hilton | Chemotaxonomic significance of leaf alkanes in species of Ficus (Moraceae)
Log in to add this item to your schedule | Paper | Sonibare, Mubo Adeola, Jayeola, Adeniyi, Egunyomi, Adeyemi. | Leaf anatomy
Ficus
taxonomy
|
Wednesday, August 17th
8:00 am to 10:00 am · 400/Hilton
Session 45: Contributed Papers: Apiales, Dipsacales, and Asterales
Presiding: Charles Bell, University of Florida |
| 45-1 | August 17th
8:00 am | 400/Hilton | A phylogenetic examination of Oxypolis and Ptilimnium (Apiaceae) using nuclear ribosomal DNA ITS sequences
Log in to add this item to your schedule | Paper | Feist, Mary Ann, Downie, Stephen R.. | Apiaceae
Oenantheae
ITS
Phylogenetics |
| 45-2 | August 17th
8:15 am | 400/Hilton | A phylogenetic study of the genus Lilaeopsis (Apiaceae)
Log in to add this item to your schedule | Paper | Bone, Tiffany S., Downie, Stephen R., Affolter, James M.. | Lilaeopsis
Oenantheae
Apiaceae
Phylogenetics
systematics
nuclear ribosomal DNA |
| 45-3 | August 17th
8:30 am | 400/Hilton | Morphological evidence for an unrecognized species of Thaspium (Apiaceae), and phylogenetic relationships within Thaspium inferred from nuclear Adh sequences
Log in to add this item to your schedule | Paper | Bresowar, Gerald, Wofford, Eugene, Small, Randall. | Thaspium
Apiaceae
Adh |
| 45-4 | August 17th
8:45 am | 400/Hilton | Phylogenetic Placement and Biogeography of the North American Species of Valerianella (Valerianaceae: Dipsacales) based on chloroplast and nuclear DNA
Log in to add this item to your schedule | Paper | Bell, Charles, Washington, Amber. | Valerianaceae
Dipsacales
ITS
Chloroplast DNA
Bayesian relaxed clock
Phylogenetics |
| 45-5 | August 17th
9:00 am | 400/Hilton | The evolutionary origins of Erigeron trifidus
Log in to add this item to your schedule | Paper | Burke, Jennifer, Bain, John F. | hybridization
Erigeron trifidus
haplotype
ETS |
| 45-6 | August 17th
9:15 am | 400/Hilton | Phylogenetically useful nuclear markers in Cirsium (Compositae), a recently radiated clade
Log in to add this item to your schedule | Paper | Kelch, Dean, Baldwin, Bruce G.. | Cirsium
Phylogeny |
| 45-7 | August 17th
9:30 am | 400/Hilton | Phylogeny of Hinterhuberinae (Astereae: Asteraceae) based on ITS and ETS nrDNA sequence data.
Log in to add this item to your schedule | Paper | Karaman, Vesna, Urbatsch, Lowell. | Hinterhuberinae
Phylogeny
ITS
ETS
Astereae
Asteraceae |
| 45-8 | August 17th
9:45 am | 400/Hilton | Analyses of four chloroplast DNA intergenic spacers reveal a maternal parent of the rare allopolyploid – Solidago houghtonii (Asteraceae)
Log in to add this item to your schedule | Paper | Laureto, Pamela J., Barkman, Todd J.. | Solidago
Asteraceae
allopolyploid
non-coding cpDNA |
Wednesday, August 17th
9:15 am to 9:45 am · 412/Hilton
Session 46: Contributed Papers: Historical Perspectives on Plant Pathology: Joseph Arthur's Contributions
Presiding: Jennifer A. Fike, Kent State University |
| 46-1 | August 17th
9:15 am | 412/Hilton | Joseph C. Arthur At Cornell [1884-1887]: First Station Botanist and Work with Bacteria As Plant Pathogens
Log in to add this item to your schedule | Paper | Fike, Jennifer A., Barkley, Grant M.. | Joseph C. Arthur
pear blight
plant disease
plant pathology |
| 46-2 | August 17th
9:30 am | 412/Hilton | Joseph C. Arthur At Purdue [1887-1918]: The Rust Diseases and the Founding of the Purdue Rust Herbarium
Log in to add this item to your schedule | Paper | Barkley, Grant M., Fike, Jennifer A.. | Joseph C. Arthur
herbarium
plant rusts
plant pathology |
Wednesday, August 17th
10:15 am to 12:15 pm · Salon F - Austin Grand Ballroom/Hilton
Session 47: Contributed Papers: Vegetation Ecology
Presiding: Gregory A. Carter, University of Southern Mississippi |
| 47-2 | August 17th
10:30 am | Salon F - Austin Grand Ballroom/Hilton | The Distribution And Diversity Of Aquatic Plants In The Mobile-Tensaw Delta
Log in to add this item to your schedule | Paper | Major, C. Smoot, Major, Kelly. | Aquatic
plant distributions |
| 47-3 | August 17th
10:45 am | Salon F - Austin Grand Ballroom/Hilton | The Use of Hyperspectral Remote Sensing to Evaluate Plant Species Richness on Horn Island, Mississippi
Log in to add this item to your schedule | Paper | Lucas, Kelly L., Carter, Gregory A.. | Hyperspectral
Remote Sensing
islands
biodiversity |
| 47-4 | August 17th
11:00 am | Salon F - Austin Grand Ballroom/Hilton | Convergence and divergence in species composition of two Minnesota forests during 21 years following catastrophic windthrow
Log in to add this item to your schedule | Paper | Cobo, María Carmen, Arévalo, José Ramón, Bond, Steven, Hussain, Mumtaz, Palmer, Suzanne M., Sasaki, Kiyoshi, Shirakura, Fumiko, Thomas, Shyam, Palmer, Michael W.. | disturbance
succession
tipup mound
treefall
windstorm
forests dynamics |
| 47-5 | August 17th
11:15 am | Salon F - Austin Grand Ballroom/Hilton | The effect of mowing on species richness, turnover and speciescomposition of an Oklahoma grassland.
Log in to add this item to your schedule | Paper | Thomas, Shyam, Thompson, Steven, Palmer, Michael W.. | extinction rates
grassland
immigration rates
litter
mowing frequency
mowing season
species composition
species richness |
| 47-6 | August 17th
11:30 am | Salon F - Austin Grand Ballroom/Hilton | Contrasting responses of bryophytes and vascular plants to eastern hemlock decline following a hemlock woolly adelgid outbreak
Log in to add this item to your schedule | Paper | Cleavitt, Nat, Eschtruth, Anne, Battles, John, Fahey, Tim. | bryophytes
temporal turnover
hemlock woolly adelgid |
| 47-7 | August 17th
11:45 am | Salon F - Austin Grand Ballroom/Hilton | The Effect of Light Treatments on Cultivated American Ginseng Growth
Log in to add this item to your schedule | Paper | Baker, Jennifer, Antlfinger, Ann. | American ginseng
light quantity |
| 47-8 | August 17th
12:00 pm | Salon F - Austin Grand Ballroom/Hilton | A Floristic Description of a Neotropical Coastal Savanna in Belize
Log in to add this item to your schedule | Paper | Farruggia, F. T., Stevens, M. Henry H., Vincent, Michael A.. | Neotropical flora
hyperseasonal savanna
Belize
non-metric multidimensional scaling |
Wednesday, August 17th
10:15 am to 12:00 pm · 400/Hilton
Session D 4: Discussion Session: Finding funding for research and inventory assessments for bryophytes and lichens
Presiding: Jim Shevock, Californian Cooperative Ecosystem Studies Unit, NPS Representative |
| D 4-1 | August 17th
10:15 am | 400/Hilton | Finding funding for research and inventory assessments for bryophytes and lichens
Log in to add this item to your schedule | Discussion | Slack, Nancy G., Stark, Lloyd R., Shevock, Jim. | bryophytes
lichens
funding sources |
Wednesday, August 17th
11:00 am to 12:00 pm · 415/Hilton
Meeting: Phycological Section Business Meeting
Presiding: Martha E. Cook, Illinois State University |
| August 17th
11:00 am | 415/Hilton | Phycological Section Business Meeting
Log in to add this item to your schedule | | | |
Wednesday, August 17th
12:00 pm to 1:30 pm · 406/Hilton
Meeting: American Journal of Botany Editorial Board Meeting
Presiding: Judy Jernstedt, University of California, Davis |
| August 17th
12:00 pm | 406/Hilton | American Journal of Botany Editorial Board Meeting
Log in to add this item to your schedule | | | |
Wednesday, August 17th
1:00 pm to 5:15 pm · Salon G - Austin Grand Ballroom/Hilton
Session 48: Contributed Papers: Solanales, Gentianales, and Lamiales
Presiding: Stacey D. Smith, University of Wisconsin Madison |
| 48-1 | August 17th
1:00 pm | Salon G - Austin Grand Ballroom/Hilton | The Few and the Odd: the Solanaceae of the Canary Islands and The African Connections of the Endemic Solanum vespertilio and S. lidii
Log in to add this item to your schedule | Paper | Anderson, Gregory J., Bohs, Lynn, Santos-Guerra, Arnoldo, Bernardello, Gabriel, Opel, Matthew R., Martine, Christopher. | island biodiversity
molecular phylogenetics
reproductive biology
Solanaceae
Solanum |
| 48-2 | August 17th
1:15 pm | Salon G - Austin Grand Ballroom/Hilton | Distinguishing between parallel and convergent evolution of floral scent in Solanaceae
Log in to add this item to your schedule | Paper | Robadey, Talline M., Barkman, Todd J.. | Solanaceae
Convergent evolution
parallel evolution
floral scent
SAMT
methyl salicylate |
| 48-3 | August 17th
1:30 pm | Salon G - Austin Grand Ballroom/Hilton | The evolution and natural history of dioecy in Australian spiny Solanum (Solanaceae)
Log in to add this item to your schedule | Paper | Martine, Christopher, Anderson, Gregory J., Les, Donald H., Symon, David E.. | dioecy
andromonoecy
reproductive biology
Phylogenetics
Australia
Solanum
Solanaceae |
| 48-4 | August 17th
1:45 pm | Salon G - Austin Grand Ballroom/Hilton | Floral diversification despite hybridization in the Andean clade Iochrominae (Solanaceae)
Log in to add this item to your schedule | Paper | Smith, Stacey D., Baum, David A.. | interspecific hybridization
nuclear gene phylogeny
convergence
floral morphology |
| 48-5 | August 17th
2:00 pm | Salon G - Austin Grand Ballroom/Hilton | Nitrate reductase phylogeny of wild potatoes (Solanum section Petota) using all three introns
Log in to add this item to your schedule | Paper | Rodriguez, F., Spooner, D. M.. | wild potatoes phylogeny
Solanum section Petota
Nitrate reductase
NIA
allopolyploid |
| 48-6 | August 17th
2:15 pm | Salon G - Austin Grand Ballroom/Hilton | Phylogenetic relationships between and within Phacelia (Boraginaceae) sections Whitlavia and Gymnobythus
Log in to add this item to your schedule | Paper | Hansen, Debra R., Spicer, Greg S., Patterson, Robert. | Phacelia
Boraginaceae
ITS
rpl16
systematics |
| 48-7 | August 17th
2:30 pm | Salon G - Austin Grand Ballroom/Hilton | Phylogenetic relationships and the evolution of gypsophily within the genus Nama (Hydrophyllaceae)
Log in to add this item to your schedule | Paper | Taylor, Sarah J., Simpson, Beryl. | Nama
Hydrophyllaceae
matK
ITS
Phylogeny
gypsum |
| 48-8 | August 17th
2:45 pm | Salon G - Austin Grand Ballroom/Hilton | Molecular Phylogeny of the Phacelia crenulata Alliance (Boraginaceae)
Log in to add this item to your schedule | Paper | Garrison, Laura, Patterson, Robert. | Phacelia
desert
Crenulatae group
ITS |
| August 17th
3:00 pm | Salon G - Austin Grand Ballroom/Hilton | Break
Log in to add this item to your schedule | | | |
| 48-9 | August 17th
3:15 pm | Salon G - Austin Grand Ballroom/Hilton | Preliminary Phylogeny of Southeastern United States Matelea Species
Log in to add this item to your schedule | Paper | Parks, Margaret, Fishbein, Mark. | Apocynaceae
Matelea |
| 48-10 | August 17th
3:30 pm | Salon G - Austin Grand Ballroom/Hilton | Unraveling the evolutionary history of Pacific Cyrtandra J.R. & G. Forster (Gesneriaceae): phylogeny and phylogeography of a species-rich genus
Log in to add this item to your schedule | Paper | Clark, John R., Roalson, Eric. | Cyrtandra
Gesneriaceae
ITS
ETS
nuclear genes
Phylogeny
Phylogeography
chloroplast genes |
| 48-11 | August 17th
3:45 pm | Salon G - Austin Grand Ballroom/Hilton | Molecular phylogenies reveal multiple origins for distinctive pollen types in Acanthaceae
Log in to add this item to your schedule | Paper | McDade, Lucinda A., Kiel, Carrie A., Daniel, Thomas F.. | Acanthaceae
palynology
Phylogeny
homoplasy |
| 48-12 | August 17th
4:00 pm | Salon G - Austin Grand Ballroom/Hilton | Madrean-Tethyan disjunctions within clades of tribe Antirrhineae (Plantaginaceae)
Log in to add this item to your schedule | Paper | Elisens, Wayne. | Plantaginaceae
Disjunction
Plant Distribution |
| 48-13 | August 17th
4:15 pm | Salon G - Austin Grand Ballroom/Hilton | Taxonomic Significance of Seed Surface Sculpturing in the Subtribe Gratioliinae (Tribe Gratioleae - Plantaginaceae)
Log in to add this item to your schedule | Paper | Ahedor, Adjoa R., Elisens, Wayne. | Gratioleae
Gratioliinae
Seed
Scanning Electron Microscopy |
| 48-14 | August 17th
4:30 pm | Salon G - Austin Grand Ballroom/Hilton | A Reevaluation of the Lindernia dubia Species Complex
Log in to add this item to your schedule | Paper | Berger, Brent, Elisens, Wayne. | Lindernia dubia |
| 48-15 | August 17th
4:45 pm | Salon G - Austin Grand Ballroom/Hilton | Analysis of the phylogenetic relationships of the monotypic genus Amphianthus (Plantaginaceae) using chloroplast DNA sequences and comparative morphology.
Log in to add this item to your schedule | Paper | Estes, Dwayne, Small, Randall. | Amphianthus
Plantaginaceae
Gratiola
Gratioleae |
| 48-16 | August 17th
5:00 pm | Salon G - Austin Grand Ballroom/Hilton | Molecular phylogeny of Conradina and other scrub mints (Lamiaceae) from the southeastern USA: evidence for hybridization in Pleistocene refugia?
Log in to add this item to your schedule | Paper | Edwards, Christine E., Soltis, Douglas E., Soltis, Pamela S.. | Conradina
interspecific hybridization
rare plants
incongruent phylogenies
Florida scrub and sandhill habitat
southeastern USA |
Wednesday, August 17th
1:30 pm to 5:15 pm · Salon K - Austin Grand Ballroom/Hilton
Session 49: Symposium: Biology of Dryland Plants, Part II
Presiding: Jorge Lopez-Portillo, Instituto de Ecología, A. C. |
| 49-11 | August 17th
1:30 pm | Salon K - Austin Grand Ballroom/Hilton | Resprouts revisited: functional changes three years after afire
Log in to add this item to your schedule | Symposium | Preston, Katherine, Bhaskar, Radika. | hydraulics
wood density
chaparral
resprouting
fire |
| 49-12 | August 17th
1:45 pm | Salon K - Austin Grand Ballroom/Hilton | Drought tolerance and life history in Rhamnaceae shrub species
Log in to add this item to your schedule | Symposium | Pratt, R. Brandon, Jacobsen, Anna L., Ewers, Frank W., Davis, Stephen D.. | |
| August 17th
2:00 pm | Salon K - Austin Grand Ballroom/Hilton | Discussion
Log in to add this item to your schedule | | | |
| 49-13 | August 17th
2:15 pm | Salon K - Austin Grand Ballroom/Hilton | Convergence of xylem structure and function: California chaparral and South African fynbos
Log in to add this item to your schedule | Symposium | Jacobsen, Anna L., Davis, Stephen D., Pratt, R. Brandon, Ewers, Frank W.. | chaparral
Fynbos
California
Xylem
Convergent evolution
water stress
South Africa |
| 49-14 | August 17th
2:30 pm | Salon K - Austin Grand Ballroom/Hilton | Plant geography and conservation in the Baja California peninsula
Log in to add this item to your schedule | Symposium | Ezcurra, Exequiel. | Baja California
hotspots
conservation
gap analysis |
| August 17th
2:45 pm | Salon K - Austin Grand Ballroom/Hilton | Discussion
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| August 17th
3:00 pm | Salon K - Austin Grand Ballroom/Hilton | Break
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| 49-15 | August 17th
3:30 pm | Salon K - Austin Grand Ballroom/Hilton | Demography of dryland plants
Log in to add this item to your schedule | Symposium | Mandujano, Maria. | demography
arid and semi-arid environments
prospective analysis
matrix population models |
| 49-16 | August 17th
3:45 pm | Salon K - Austin Grand Ballroom/Hilton | Invasive plants in arid lands
Log in to add this item to your schedule | Symposium | Golubov, Jordan. | Invasive Species
arid environments
ecological niche modelling |
| August 17th
4:00 pm | Salon K - Austin Grand Ballroom/Hilton | Discussion
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| 49-17 | August 17th
4:15 pm | Salon K - Austin Grand Ballroom/Hilton | Biodiversity Prospecting and Drug Discovery from Dryland Plants
Log in to add this item to your schedule | Symposium | Timmermann, Barbara N.. | biodiversity prospecting
dryland plants
chemistry
conservation |
| 49-18 | August 17th
4:30 pm | Salon K - Austin Grand Ballroom/Hilton | Plant domestication and sustainable use of plant r
Log in to add this item to your schedule | Symposium | Casas, Alejandro. | ethnobotany
domestication
Mexican drylands
sustainable management |
| August 17th
4:45 pm | Salon K - Austin Grand Ballroom/Hilton | Discussion
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| 49-19 | August 17th
5:00 pm | Salon K - Austin Grand Ballroom/Hilton | The biology of dryland plants: Summary and discussion of the proceedings
Log in to add this item to your schedule | Symposium | Lopez-Portillo, Jorge, Ewers, Frank W.. | deserts
Biogeography
|
Wednesday, August 17th
1:30 pm to 5:15 pm · Salon J - Austin Grand Ballroom/Hilton
Session 50: Symposium: Patterns and Mechanisms of Evolution of Island Plants, Part II
Presiding: Kaius Helenurm, University of South Dakota |
| 50-1 | August 17th
1:30 pm | Salon J - Austin Grand Ballroom/Hilton | Genetic diversity and reproductive biology of the flowering plants of the Juan Fernandez Islands, Chile
Log in to add this item to your schedule | Symposium | Crawford, Daniel J., Stuessy, Tod F., Anderson, Gregory J., Bernardello, Gabriel, Jensen, Richard, Ruiz, Eduardo, Baeza, Carlos M., Silva O., Mario. | island, genetic diversity, reproductive biology
island, genetic diversity
reproductive biology |
| 50-2 | August 17th
2:00 pm | Salon J - Austin Grand Ballroom/Hilton | Genetic diversity and differentiation of endemic plants of California
Log in to add this item to your schedule | Symposium | Helenurm, Kaius, Wallace, Lisa. | island, genetic diversity |
| 50-3 | August 17th
2:30 pm | Salon J - Austin Grand Ballroom/Hilton | Phylogeography of Hawaiian Schiedea: a multigene, coalescent approach
Log in to add this item to your schedule | Symposium | Nepokroeff, Molly, Wallace, Lisa, Wagner, Warren, Weller, Stephen G., Sakai, Ann K.. | island biology
coalescence
hybridization
reproductive biology |
| August 17th
3:00 pm | Salon J - Austin Grand Ballroom/Hilton | Break
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| 50-4 | August 17th
3:30 pm | Salon J - Austin Grand Ballroom/Hilton | Genome-level analysis of speciation mechanisms in the Dubautia arborea - D. ciliolata complex
Log in to add this item to your schedule | Symposium | Remington, David L., Robichaux, Robert H.. | Hawaiian silversword alliance
speciation
adaptation
gene flow
hybridization |
| 50-5 | August 17th
4:00 pm | Salon J - Austin Grand Ballroom/Hilton | Genetic architecture of species differences in the woody Sonchus alliance in the Canary Islands
Log in to add this item to your schedule | Symposium | Kim, Seung-Chul. | Adaptive radiation
woody Sonchus alliance
genetics of species differences |
| 50-6 | August 17th
4:30 pm | Salon J - Austin Grand Ballroom/Hilton | The quantitative genetic basis of breeding system evolution in Schiedea (Caryophyllaceae) in the Hawaiian Islands
Log in to add this item to your schedule | Symposium | Weller, Stephen G., Sakai, Ann K., Campbell, Diane R., Culley, Theresa M.. | Schiedea
resource allocation
artificial selection
gynodioecy
dioecy
genetic correlations
heritability |
| August 17th
5:00 pm | Salon J - Austin Grand Ballroom/Hilton | Discussion
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Wednesday, August 17th
1:30 pm to 3:00 pm · 400/Hilton
Session 51: Contributed Papers: From Lichen Phylogeny to Bryophyte Bio-monitoring
Presiding: Barbara J. Crandall-Stotler, Southern Illinois University |
| 51-1 | August 17th
1:30 pm | 400/Hilton | Phylogenetic relationships of the lichen-forming order Agyriales
Log in to add this item to your schedule | Paper | Lumbsch, H Thorsten. | lichens, phylogeny, Agyriales, ascomycetes |
| 51-2 | August 17th
1:45 pm | 400/Hilton | Impact of Ambient Air Pollutants on Lichen Flora in the Greater Cincinnati Area
Log in to add this item to your schedule | Paper | Washburn, Stephen. | lichens
air pollution
ozone
ammonia
nitrogen oxides
sulfur dioxide |
| 51-3 | August 17th
2:00 pm | 400/Hilton | A molecular re-evaluation of diversity within Haplomitrium Nees (Marchantiophyta)
Log in to add this item to your schedule | Paper | Forrest, Laura L., Davis, E. Christine, Long, David G., Stotler, Raymond E., Crandall-Stotler, Barbara J.. | Marchantiophyta
liverwort
Haplomitrium
Haplomitriaceae
GenBank |
| 51-4 | August 17th
2:15 pm | 400/Hilton | Precocious and Endosporic Spore Germination in Dendroceros crispatus: Taxonomic Implications
Log in to add this item to your schedule | Paper | Schuette, Scott, Cargill, Christine, Renzaglia, Karen S.. | hornwort
morphology
spore
ultrastructure |
| 51-5 | August 17th
2:30 pm | 400/Hilton | Syncroscopy ™ : Biological illustration from hand to hi tech
Log in to add this item to your schedule | Paper | Eakin, David. | Microscopy
Macrohymenium
Syncroscopy TM |
| 51-6 | August 17th
2:45 pm | 400/Hilton | A comparison of regional bio-monitoring potential and trend of atmospheric precipitation on Kumaon hills by Sphagnum and Marchantia
Log in to add this item to your schedule | Paper | Saxena, Anuj. | Biomonitoring; Metal pollution |
Wednesday, August 17th
1:30 pm to 2:30 pm · Salon F - Austin Grand Ballroom/Hilton
Session 52: Contributed Papers: Modeling and Symbioses, Positive & Negative
Presiding: John Perumal, |
| 52-1 | August 17th
1:30 pm | Salon F - Austin Grand Ballroom/Hilton | Is hemiparasitism an evolutionary stable strategy?
Log in to add this item to your schedule | Paper | Armstrong, Joseph E.. | hemiparasitism
Rhinanthaceae
prairies |
| 52-2 | August 17th
1:45 pm | Salon F - Austin Grand Ballroom/Hilton | Distributional Possibilities of Five Species of Striga in North America
Log in to add this item to your schedule | Paper | Mohamed, Kamal, Peterson, A. Townsend. | Striga
Schrophulariaceae
witchweed
S. asiatica
S. lutea
S. hirsuta
S. hermonthica
S. gesnerioides |
| 52-3 | August 17th
2:00 pm | Salon F - Austin Grand Ballroom/Hilton | The Effects of Arbuscular Mycorrhizal Fungi on the Growth and Establishment of Muhlenbergia rigens (Deer grass) in the Santa Rosa Ecological Preserve
Log in to add this item to your schedule | Paper | Perumal, John. | Mycorrhizae
mycorrhizal colonization
carbondioxide exchange rate
inoculums |
| 52-4 | August 17th
2:15 pm | Salon F - Austin Grand Ballroom/Hilton | Distributional Possibilities of Five Species of Striga in North America.
Log in to add this item to your schedule | Paper | Mohamed, Kamal, Peterson, A. Townsend. | Striga
Scrophulariaceae
witchweed
S. asiatica
S. hermonthica
S. lutea |
Wednesday, August 17th
3:30 pm to 4:30 pm · 400/Hilton
Meeting: ABLS Business Meeting
Presiding: James D. Lawrey, George Mason University |
| August 17th
3:30 pm | 400/Hilton | ABLS Business Meeting
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Wednesday, August 17th
4:30 pm to 6:00 pm · 406/Hilton
Mixer: ABLS Mixer
Presiding: Nancy G. Slack, Russell Sage College |
| August 17th
4:30 pm | 406/Hilton | ABLS Mixer
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Wednesday, August 17th
6:00 pm to 7:00 pm · Austin Grand Ballroom Prefunction/Hilton
Mixer: BSA Mixer
Presiding: Unknown, |
| August 17th
6:00 pm | Austin Grand Ballroom Prefunction/Hilton | BSA Mixer
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Wednesday, August 17th
7:00 pm to 10:00 pm · Salon H - Austin Grand Ballroom/Hilton
Banquet: BSA Banquet
Presiding: Allison Snow, Ohio State University |
| August 17th
7:00 pm | Salon H - Austin Grand Ballroom/Hilton | BSA Banquet
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Wednesday, August 17th
8:15 pm to 8:45 pm · Salon H - Austin Grand Ballroom/Hilton
Special Lecture: Address of the BSA President-Elect: Edward Schneider
Presiding: Allison Snow, Ohio State University |
| August 17th
8:15 pm | Salon H - Austin Grand Ballroom/Hilton | The Power of Plants: Building Collaborations among Educational Institutions, Botanical Gardens, and Communities
Log in to add this item to your schedule | Special Address | Schneider, Edward. | botanical garden
botany
Communities
Plants |
| Thursday, August 18th |
|---|
Thursday, August 18th
8:00 am to 12:00 pm · 406/Hilton
Meeting: BSA Executive Commmittee Meeting
Presiding: Edward Schneider, Santa Barbara Botanic Garden |
| August 18th
8:00 am | 406/Hilton | BSA Executive Committee Meeting
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