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American Bryological and Lichenological Society (ABLS)
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Botanical Society of America (BSA)
  ·   BSA-wide
  ·  Bryological and Lichenological Section / ABLS
  ·  Developmental and Structural Section
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Plenary Symposium: Botany in the World's Service
Biology of Dryland Plants
Comparative Chloroplast Genomics
The Cross Timbers: Botany, History, and Current Issues
Dessication Tolerance in Bryophytes and Lichens
Patterns and Mechanisms of Evolution of Island Plants
Connecting People to Plants-Botanical Messages that Make a Difference

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Presentations for Program:: Developmental and Structural Section

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SessionDate/TimeLocationTitleTypeAuthorsKeywords
Monday, August 15th
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
16-1August 15th
1:30 pm
400/HiltonTobacco floral nectaries: I. Nectar secretion involves massive nectary starch degradation and beta-carotene synthesis
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PaperHorner, Harry T., Healy, Rosaria, Thornburg, Robert W..beta-carotene, floral nectary, starch, tobacco
16-2August 15th
1:45 pm
400/HiltonTobacco floral nectaries: II. Roles of plastids in nectar production and nectary protection
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PaperHorner, Harry T., Healy, Rosaria, Thornburg, Robert W..plastids
16-3August 15th
2:00 pm
400/HiltonStarch in soybean nectaries: A comparison between Glycine species and cultivars attractive to pollinators and cultivars not attractive to pollinators
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PaperHealy, Rosaria, Horner, Harry T., Palmer, Reid G..floral nectary, Glycine, starch
16-4August 15th
2:15 pm
400/HiltonNectary development in perennial Glycine tomentella and annual cultivars of G. max: a comparative study
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PaperHealy, Rosaria, Horner, Harry T., Palmer, Reid G..floral nectary, Glycine, starch degradation
16-5August 15th
2:30 pm
400/HiltonUnderstanding floral homology of mapaniid Cyperaceae: Development of reproductive structures in Exocarya sclerioides
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PaperRichards, Jennifer, Bruhl, Jeremy J., Wilson, Karen L..sedge
sedge flowers
sedge spikelets
sedge floral homology
Mapanioideae
August 15th
2:45 pm
400/HiltonDiscussion
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August 15th
3:00 pm
400/HiltonBreak
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16-6August 15th
3:30 pm
400/Hiltondetermination of the nature of dormancy in bauhinia rufescens seeds
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PaperJegede, Adeola.dormancy,bauhinia rufescens,seeds
16-7August 15th
3:45 pm
400/HiltonStudy on the laminar hydathodes of Ficus formosana (Moraceae). II. Morphogenesis of epithem
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PaperChen, Chyi-chuann, Chen, Yung-reui.Epithem, Hydathodes, Intercellular space
16-8August 15th
4:00 pm
400/HiltonA comparative Study of Microspore Wall Morphogenesis of Isoetes (Isoetaceae, Lycophyta)
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PaperAlarid, Khalid M, Bray, Rebecca D, Musselman, Lytton John.morphogenesis
sporopollenin,
tapetum
TEM, SEM
16-9August 15th
4:15 pm
400/HiltonSperm cell architecture in two liverworts
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PaperRogers, Cassandra E., Blackwell, Andrew J., Renzaglia, Karen S..
16-10August 15th
4:30 pm
400/HiltonAnatomical Constraints on Chloroplast Movements in Leaves of Tropical Plants
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PaperSaenz, Braulio A., Lee, David.Leaf anatomy
chloroplast
movement
August 15th
4:45 pm
400/HiltonDiscussion
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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/HiltonDevelopmental and Structural Section Mixer & Business Meeting
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Tuesday, August 16th
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
24-1August 16th
8:00 am
Salon A - Gov Ballroom/HiltonTernate Leaves in Ontogeny of Number of Apiaceae L. Family
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PaperNaumov, Sergey Yu., Sokolov, Ivan D..leaf morphology
Apiaceae
Apioideae
Leaf anatomy
24-2August 16th
8:15 am
Salon A - Gov Ballroom/HiltonFormation of contractile and nutritional roots of Scilla sibirica Haw. and Allium sativum L.
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PaperKovalenko, Vladimir, Skokova, Galina.contractile root
Scilla sibirica
Allium sativum
24-3August 16th
8:30 am
Salon A - Gov Ballroom/HiltonFossil evidence for the evolution of polar auxin wood regulation
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PaperRothwell, Gar W., Lev-Yadun, Simcha.fossil wood
polar auxin flow
spiral xylem
vascular differentiation
24-4August 16th
8:45 am
Salon A - Gov Ballroom/HiltonReiteration - the fern perspective
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PaperTomescu, Alexandru Mihail Florian, Rothwell, Gar W..reiteration
fern
fossil
filicales
24-5August 16th
9:00 am
Salon A - Gov Ballroom/HiltonGrowth enhancement by legume intercropping
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PaperMikesell, Jan.grains, legumes, mung bean, rye-grass
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/HiltonDiscussion
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August 16th
9:30 am
Salon A - Gov Ballroom/HiltonDiscussion
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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
31-1August 16th
10:15 am
Salon A - Gov Ballroom/HiltonDevelopmental genetics, the fossil record, and the evolution of plantform
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PaperSanders, Heather, Rothwell, Gar W., Wyatt, Sarah.evolution
organography
leaf morphology
development
31-2August 16th
10:30 am
Salon A - Gov Ballroom/HiltonEvolution of Arbuscular Mycorrhizal Symbioses in Early Lineages of Land Plants
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PaperWinther, Jennifer, Friedman, William E..arbuscular mycorrhizae
mycoheterotrophy
Ferns
lycopods
31-3August 16th
10:45 am
Salon A - Gov Ballroom/HiltonSporogenesis in the moss, Takakia ceratophylla
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PaperLong, Joel A., Renzaglia, Karen S..sporogenesis
Takakia
moss
spore wall development
31-4August 16th
11:00 am
Salon A - Gov Ballroom/HiltonA comparative study on outdoor and indoor aeroallergens of Texas Panhandle
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PaperGhosh, Nabarun, Saadeh, Constantine, Gaylor, Michael, Amatya, Sujana, Chatterjee, Amiyangshu, Smith, Don W..Aeroallergen, pollen, fungal spore, allergy
31-5August 16th
11:15 am
Salon A - Gov Ballroom/HiltonProduction, storability, dehydration and regeneration of micro-shoots of cauliflower encapsulated in soduim alginate beads
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PaperBubu, Oghenerhoro, Fuller, Mick.
Microshoots
Artificial seeds
Cauliflower
Viability
31-6August 16th
11:30 am
Salon A - Gov Ballroom/HiltonFloral morphology in Nicotiana: Are character correlations lost in space and time?
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PaperBissell, Erin, Diggle, Pamela K..Nicotiana
floral morphology
architecture
August 16th
11:45 am
Salon A - Gov Ballroom/HiltonDiscussion
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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,
33-6August 16th
12:30 pm
Salon C, D & E - Gov Ballroom/HiltonComparison among selected megagametophytic stages of Arabidopsis thaliana (L.) Heynh Landsberg erecta and Columbia ecotypes
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Poster: Developmental and Structural SectionSmith, Bruce, Stum, Jaime.Arabidopsis
33-7August 16th
12:30 pm
Salon C, D & E - Gov Ballroom/HiltonDo land plant motile gametes possess outer dynein?
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Poster: Developmental and Structural SectionLopez-Smith, Renee, Renzaglia, Karen S..land plants
outer dynein
sperm
33-8August 16th
12:30 pm
Salon C, D & E - Gov Ballroom/HiltonUltracytochemical localization of adenosine tri-phosphatase in the ray parenchyma with reference to heartwood formation in Azadirachta indica A.Juss
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Poster: Developmental and Structural SectionPrabha, Venkataramaiah.Heartwood,Adenosine triphosphatase,ultrastrucure.
33-9August 16th
12:30 pm
Salon C, D & E - Gov Ballroom/HiltonVitality of xylem parenchyma during heartwood formation
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Poster: Developmental and Structural SectionPrabha, Venkataramaiah, deore, satish.Vital dyes,heartwood,parenchyma
33-10August 16th
12:30 pm
Salon C, D & E - Gov Ballroom/Hilton"Pilot Roots" of Hydnora triceps and H. africana (Hydnoraceae) are Stems
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Poster: Developmental and Structural SectionTennakoon, Kushan U., Bolin, Jay F., Musselman, Lytton John.root parasite
haustorium
morphogenesis
33-11August 16th
12:30 pm
Salon C, D & E - Gov Ballroom/HiltonMicrosurgical Studies of the Auxin-mediated Control of Ceratopteris richardii Gametophyte Pattern Formation
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Poster: Developmental and Structural SectionDusak, Jill, Fisher, Roxanne.Ceratopteris richardii
Pattern Formation
Auxin
Microsurgery
development
33-12August 16th
12:30 pm
Salon C, D & E - Gov Ballroom/HiltonEarly pattern formation and evolution of the maize (Zea mays L.) ear
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Poster: Developmental and Structural SectionSundberg, Marshall D.maize
development
evolution
33-13August 16th
12:30 pm
Salon C, D & E - Gov Ballroom/HiltonDo patterns of cell division matter? Inferences from shoot morphogenesis in Ceratopteris richardii
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Poster: Developmental and Structural SectionRomanova, Marina, Jernstedt, Judy.Ceratopteris richardii

apical meristem
plasmodesmata
cell lineage map
33-14August 16th
12:30 pm
Salon C, D & E - Gov Ballroom/HiltonComplex Patterns of APETALA1/FRUITFULL Gene Expression in the Grass Family (Poaceae)
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Poster: Developmental and Structural SectionPreston, Jill C., Kellogg, Elizabeth.MADS-box
Gene expression
Phylogeny
Poaceae
APETALA1/FRUITFULL
Grass spikelet
33-15August 16th
12:30 pm
Salon C, D & E - Gov Ballroom/HiltonThe Effects of Gibberellic Acid on the Germination of Muhlenbergia rigens (Deer grass) from the Santa Rosa Ecological Preserve
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Poster: Developmental and Structural SectionTra, Kimberly, Mendoza, Herbert, Perumal, John.Gibberellic acid
enviromental conditions
Muhlenbergia rigens
33-16August 16th
12:30 pm
Salon C, D & E - Gov Ballroom/HiltonImproving Germination and EstablishmentofLarrea tridentata (Zygophyllacae)
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Poster: Developmental and Structural SectionCagiwa, Justin, Timms, David, Hunter, Kimberly, Hunter, Richard.germination
hexaploid
PPFM
agar
33-17August 16th
12:30 pm
Salon C, D & E - Gov Ballroom/HiltonFunctional Changes in the Mating System of N. longiflora: Development and Timing
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Poster: Developmental and Structural SectionSoule, Jacob W., Holtsford, Timothy P..Nicotiana
Mating system
self-fertilization

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