| Session | Date/Time | Title | Section | Type | Authors | Keywords |
Monday, August 2nd · 8:20 am to 11:00 am · Ballroom 1 (Cliff Lodge)
Session 6: Symposium: Plenary Symposium: Seed plant gametophytes: Still the forgotten generation?!?
Presider: Scott D. Russell, University of Oklahoma |
| 6-1 | August 2nd
8:20 am | Seed plant gametophytes: Still the forgotten generation?!? | Seed plant gametophytes: Still the forgotten generation?!? | Symposium | Russell, Scott D.. | gametophyte
gene silencing
generative cell
sperm cell
egg cell
double fertilization |
| 6-2 | August 2nd
8:30 am | Generative Cell Transcriptome And Regulatory Mechanisms Controlling Male Gametic Cell Specific Gene Expression | Seed plant gametophytes: Still the forgotten generation?!? | Symposium | Singh, Mohan B, Okada, Takashi, Haerizadeh, Farzad, Bhalla, Prem. | gametophyte
generative cell
gene screening
genomics
transcription
pollen
Lilium |
| 6-3 | August 2nd
9:00 am | Why do gametophytes need so many cytokinetic mechanisms? | Seed plant gametophytes: Still the forgotten generation?!? | Symposium | Dickinson, Hugh G., Keith-Lucas, Alanna, Bourdon, Valerie. | Cytokinesis
cytoskeleton
embryo sac
gametogenesis
polarity
pollen
radial microtubular system
TETRASPORE |
| August 2nd
9:30 am | Break | Seed plant gametophytes: Still the forgotten generation?!? | | | |
| 6-4 | August 2nd
9:45 am | Genetic dissection of female gametophyte development and double fertilization | Seed plant gametophytes: Still the forgotten generation?!? | Symposium | Grossniklaus, Ueli, Gross-Hardt, Rita, Huck, Norbert, Escobar, Juan-Miguel, Moore, James M., Gheyselinck, Jacqueline. | embryo sac
double fertilization
feronia
polyspermy
gametophytic mutants
Arabidopsis |
| 6-5 | August 2nd
10:15 am | Modularity and the evolution of the female gametophyte in ancient angiosperms | Seed plant gametophytes: Still the forgotten generation?!? | Symposium | Friedman, William E., Williams, Joseph H.. | female gametophyte
modularity
basal angiosperms
endosperm
evo-devo
Nymphaeales
Austrobaileyales
double fertilization |
| August 2nd
10:45 am | Discussion | Seed plant gametophytes: Still the forgotten generation?!? | | | |
Monday, August 2nd · 1:00 pm to 4:15 pm · Ballroom 1 (Cliff Lodge)
Session 14: Symposium: Discerning Homology: Gene Expression, Development, and Morphology
Presider: William E. Friedman, University of Colorado |
| 14-1 | August 2nd
1:00 pm | Discerning Homologies: Gene Expression, Development, and Morphology | Discerning homologies: Gene expression, development, and morphology | Symposium | Hufford, Larry, Friedman, William E.. | homology
developmental genetics
gene expression
morphology
phylogeny |
| 14-2 | August 2nd
1:05 pm | Homology in transformation: morphological evolution and perceptions of diversity | Discerning homologies: Gene expression, development, and morphology | Symposium | Hufford, Larry. | homology
phylogeny
Diversity
morphology |
| 14-3 | August 2nd
1:30 pm | Structure Trees, Species Trees and Homology | Discerning homologies: Gene expression, development, and morphology | Symposium | Geeta, R. | homology
shoot
morphology
Evolution
development |
| 14-4 | August 2nd
2:00 pm | Homology assessments in Evolutionary Developmental Biology | Discerning homologies: Gene expression, development, and morphology | Symposium | Gleissberg, Stefan. | homology
heterochrony
EvoDevo
organizational level |
| August 2nd
2:30 pm | Break | Discerning homologies: Gene expression, development, and morphology | | | |
| 14-5 | August 2nd
2:45 pm | The Development and Evolution of Leaves | Discerning homologies: Gene expression, development, and morphology | Symposium | Sinha, Neelima, Goliber, Tom, Kessler, Sharon, Kim, Minsung, Champagne, Connie, Geeta, R, Chung, Kook-Hyun. | KNOX genes
compound leaves
PHAN
Evolution |
| 14-6 | August 2nd
3:15 pm | Gene expression and organ identity in grasses | Discerning homologies: Gene expression, development, and morphology | Symposium | Kellogg, Elizabeth, Malcomber, Simon. | ABC model
developmental genetics
duplicate genes
floral evolution
gene expression
grasses
MADS-box genes
Poaceae |
| 14-7 | August 2nd
3:45 pm | Homology, non-homology, and in-betweens | Discerning homologies: Gene expression, development, and morphology | Symposium | Donoghue, Michael J.. | homology
homeosis
convergence
parallelism
homoplasy |
Tuesday, August 3rd · 8:00 am to 12:30 pm · Ballroom 1 (Cliff Lodge)
Session 25: Symposium: A century of seed ferns: A symposium to celebrate paradigm shifts in the understanding of seed plant evolution
Presider: Michael T Dunn, Cameron University |
| 25-1 | August 3rd
8:00 am | A Century of Seed Ferns: a symposium to celebrate paradigm shifts in the understanding of seed plant evolution | A century of seed ferns: A symposium to celebrate paradigm shifts in the understanding of seed plant | Symposium | Dunn, Michael T, Rothwell, Gar W.. | Evolution
Paleozic
seed ferns
phylogeny
Ecology
Paleozoic
morphology |
| 25-2 | August 3rd
8:15 am | Arborescent seed ferns of the Pitus type | A century of seed ferns: A symposium to celebrate paradigm shifts in the understanding of seed plant | Symposium | Galtier, Jean. | tree
vascular anatomy
Early Carboniferous |
| 25-3 | August 3rd
8:45 am | The significance of silicified plant remains to the understanding of Glossopteris-bearing plants | A century of seed ferns: A symposium to celebrate paradigm shifts in the understanding of seed plant | Symposium | Pigg, Kathleen B., Nishida, Harufumi. | Glossopteris
Permian
Gondwana
permineralization
swimming sperm |
| 25-4 | August 3rd
9:15 am | The Mesozoic seed ferns: Old ideas, new discoveries | A century of seed ferns: A symposium to celebrate paradigm shifts in the understanding of seed plant | Symposium | Taylor, Edith L., Taylor, Thomas N.. | Antarctica
Mesozoic seed ferns
Triassic
seed plant evolution
Caytoniales
Corystospermales
Peltaspermales |
| August 3rd
9:45 am | Break | A century of seed ferns: A symposium to celebrate paradigm shifts in the understanding of seed plant | | | |
| 25-5 | August 3rd
10:00 am | The Paleoecology of Permo-Carboniferous Pteridosperms | A century of seed ferns: A symposium to celebrate paradigm shifts in the understanding of seed plant | Symposium | DiMichele, William, Phillips, Tom, Pfefferkorn, Hermann. | Diversity
Ecology
Carboniferous
Forested Communities
fossil
Permian
pteridosperm |
| 25-6 | August 3rd
10:30 am | Seed fern morphology and structure: new insights on Glenopteris and Odontopteris from the late Paleozoic North America | A century of seed ferns: A symposium to celebrate paradigm shifts in the understanding of seed plant | Symposium | Krings, Michael, Klavins, Sharon D., Serbet, Rudolph, Taylor, Thomas N., Taylor, Edith L.. | Glenopteris
Odontopteris
Cuticles
Frond architecture
Ecology
late Paleozoic |
| 25-7 | August 3rd
11:00 am | Relationships Among Seed Ferns as Determined From Their Seeds | A century of seed ferns: A symposium to celebrate paradigm shifts in the understanding of seed plant | Symposium | Hilton, Jason. | Paleozoic
seed ferns
Seeds
phylogeny |
| 25-8 | August 3rd
11:30 am | Seed ferns and the origin of angiosperms | A century of seed ferns: A symposium to celebrate paradigm shifts in the understanding of seed plant | Symposium | Doyle, James A.. | angiosperms
seed ferns
phylogeny
carpel
cupule
ovule |
| August 3rd
12:00 pm | Discussion | A century of seed ferns: A symposium to celebrate paradigm shifts in the understanding of seed plant | | | |
Tuesday, August 3rd · 2:00 pm to 5:30 pm · Ballroom 1 (Cliff Lodge)
Session 34: Symposium: The power of two: Marrying phylogeny and biogeography to reconstruct the evolutionary history of pteridophytes
Presider: Christopher H. Haufler, University of Kansas |
| 34-1 | August 3rd
2:15 pm | A Paleobotanical Perspective On Fundamental Radiations In The Pteridophytes | The power of two: Marrying phylogeny and biogeography to reconstruct the evolutionary history of pteridophytes | Symposium | Gensel, Patricia G., Skog, Judith E.. | pteridophyte
Euphyllophyte
characters
geographical distribution |
| 34-2 | August 3rd
2:45 pm | Phylogeny and Biogeography of Isoetes on Oceanic and Terrestrial Islands | The power of two: Marrying phylogeny and biogeography to reconstruct the evolutionary history of pteridophytes | Symposium | Taylor, W. Carl, Hoot, Sara B., Napier, Nancy S.. | biogeography
molecular phylogenetics
Isoetes |
| 34-3 | August 3rd
3:15 pm | The origins and biogeography of Hawaiian Ferns | The power of two: Marrying phylogeny and biogeography to reconstruct the evolutionary history of pteridophytes | Symposium | Geiger, Jennifer M. O., Ranker, Tom A., Ramp, Jennifer M.. | Hawai'i
ferns
biogeography
wind dispersal
Pacific
phylogenetics |
| August 3rd
3:45 pm | Break | The power of two: Marrying phylogeny and biogeography to reconstruct the evolutionary history of pteridophytes | | | |
| 34-4 | August 3rd
4:00 pm | Polystichum biogeographically: a history of vicariance, long-distance dispersal, and secondary contact | The power of two: Marrying phylogeny and biogeography to reconstruct the evolutionary history of pteridophytes | Symposium | Barrington, David S., Driscoll, Heather. | Polystichum
polyploidy
biogeography
floristic regions |
| 34-5 | August 3rd
4:30 pm | Molecular phylogeny of Elaphoglossum (Elaphoglossaceae) and relationships between species from the Neotropics and the African-Indian Ocean area | The power of two: Marrying phylogeny and biogeography to reconstruct the evolutionary history of pteridophytes | Symposium | Rouhan, G., Dubuisson, Y.-I., Rakotondrainibe, F., Motley, Timothy J., Mickel, J. T., Moran, Robbin. | biogeography
geographical distribution
molecular data
phytogeography
ferns
Elaphoglossum
long-distance dispersal
neotropics
Africa |
| 34-6 | August 3rd
5:00 pm | A tale of two mechanisms: Discovering how dispersal and vicariance contributed to the pattern of species diversity in the “polygrams” | The power of two: Marrying phylogeny and biogeography to reconstruct the evolutionary history of pteridophytes | Symposium | Haufler, Christopher H., Smith, A. R., Ranker, T. A., Schneider, Harald. | biogeography
Polypodiaceae
Grammitidaceae
ferns
Dispersal
Vicariance |
Wednesday, August 4th · 8:15 am to 11:30 am · Ballroom 1 (Cliff Lodge)
Session 44: Symposium: Plant development and evolution: Lessons learned from candidate genes, Part I
Presider: M. Alejandra Jaramillo, Universidade Federal do Rio de Janeiro |
| 44-1 | August 4th
8:15 am | A transgenic test of parallelism in plant architectural evolution | Plant development and evolution: Lessons learned from candidate genes | Symposium | Sliwinski, Marek K., Yoon, Ho-Sung, Baum, David A.. | LEAFY
inflorescence
Evolution
developmental genetics |
| 44-2 | August 4th
8:45 am | Inflorescence evolution in grasses: insights from genetics and development | Plant development and evolution: Lessons learned from candidate genes | Symposium | Doust, Andrew N, Gadberry, Mike, Kellogg, Elizabeth. | grasses
inflorescence
development
QTL
evo-devo
candidate gene |
| 44-3 | August 4th
9:15 am | Floral symmetry in rosids: patterns and genes | Plant development and evolution: Lessons learned from candidate genes | Symposium | Cronk, Quentin. | Evolution
Diversity
Floral symmetry
developmental genetics
Floral morphology
gene evolution
gene expression
phylogenomics
rosids |
| August 4th
9:45 am | Break | Plant development and evolution: Lessons learned from candidate genes | | | |
| 44-4 | August 4th
10:00 am | Variations on a theme: The evolutionary genetics of petal identity. | Plant development and evolution: Lessons learned from candidate genes | Symposium | Kramer, Elena M, Jaramillo, M. Alejandra. | developmental genetics
Floral morphology
gene expression
MADS box genes |
| 44-5 | August 4th
10:30 am | Evolutionary changes in a MADS-box gene lineage: implications for the evolution of floral development mechanisms | Plant development and evolution: Lessons learned from candidate genes | Symposium | Litt, Amy, Irish, Vivian F.. | APETALA1
FRUITFULL
MADS-box genes
floral development
gene phylogeny
ABC model |
| 44-6 | August 4th
11:00 am | Unraveling the molecular-genetic basis of ovule shape disparities among angiosperms | Plant development and evolution: Lessons learned from candidate genes | Symposium | Kuzoff, Robert, Cho, Eun Young, Du, Meizhu, Li, Wenli. | ovules
integuments
INNER NO OUTER
molecular evolution
development |
Wednesday, August 4th · 1:15 pm to 4:00 pm · Ballroom 1 (Cliff Lodge)
Session 54: : Plant development and evolution: Lessons learned from candidate genes, Part II
Presider: M. Alejandra Jaramillo, Universidade Federal do Rio de Janeiro |
| 54-1 | August 4th
1:15 pm | Evolution of leaf development programmes | Plant development and evolution: Lessons learned from candidate genes | Symposium | Piazza, Paolo, Tsiantis, Miltos. | leaf architecture
leaf development |
| 54-2 | August 4th
1:45 pm | Patterning genes in embryophytes and algae: new insights into land plant developmental evolution | Plant development and evolution: Lessons learned from candidate genes | Symposium | Floyd, Sandra K., Bowman, John L.. | bryophyte
cDNA cloning
Character evolution
Coleochaete
development
developmental genetics
embryophytes
Evolution
ferns
gene evolution
leaf development
lycophytes
seed plants
EvoDevo
gene expression
charophycean algae |
| August 4th
2:15 pm | Break | Plant development and evolution: Lessons learned from candidate genes | | | |
| 54-3 | August 4th
2:30 pm | Evolution and Development of Petals within Aizoaceae: A Preliminary Analysis of MADS-box Gene Diversity | Plant development and evolution: Lessons learned from candidate genes | Symposium | Brockington, Samuel F, Soltis, Pamela S., Soltis, Douglas E. | Aizoaceae
ABC model
core eudicots
developmental genetics
development
Evolution
floral structure
flower development |
| 54-4 | August 4th
2:45 pm | Petaloidy and expression of petal identity genes in Mussaenda pubescens (Rubiaceae) | Plant development and evolution: Lessons learned from candidate genes | Symposium | Hu, Jer-Ming, Lu, Chia-Ying. | Rubiaceae
EvoDevo
petaloidy
Mussaenda pubescens
gene expression
|
| 54-5 | August 4th
3:00 pm | Conservation Between Maize and Arabidopsis B-class gene Function | Plant development and evolution: Lessons learned from candidate genes | Symposium | Whipple, Clinton, Ciceri, Pietro, Schmidt, Robert. | ABC model
flower development
homology
MADS box genes
Poaceae
Streptochaeta
lodicule |
| 54-6 | August 4th
3:15 pm | The dynamics of gene duplication in grasses | Plant development and evolution: Lessons learned from candidate genes | Symposium | Zanis, Michael, Schmidt, Robert, Kellogg, Elizabeth. | duplicate genes
carpels
stamens
ZAG1
ZMM2
grasses
"C class"
MADS-box |
| 54-7 | August 4th
3:30 pm | PIM, a Pea Ortholog of AP1, Reduces a Triad of Stems to a Simple Flower while Buffering against Environmental and Genetic Distracters | Plant development and evolution: Lessons learned from candidate genes | Symposium | Sollinger, John D., Singer, Susan R.. | inflorescence
flowering
phenotypic plasticity
Fabaceae
pea
evo-devo |
| August 4th
3:45 pm | Final Remarks & Mixer | Plant development and evolution: Lessons learned from candidate genes | | | |
