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Sessions for Saturday, July 31st, 2004
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Presentations for Session 59

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OrderDate/TimeTitleSectionTypeAuthorsKeywords
Wednesday, August 4th · 1:45 pm to 5:30 pm · Cottonwood A (Snowbird Center)
Session 59: Contributed Papers: Species Delimitation, Conservation, and Hybridization
Presider: John Freudenstein, Ohio State University
1August 4th
1:45 pm
Monography in a rank-free world: a practical example from the moss clade Leucophanella.Systematics Section / ASPTPaperFisher, Kirsten.rank-free classification
monography
Phylocode
Bryophytes
2August 4th
2:00 pm
Relationships among and delimitation of Sarracenia species: a nuclear DNA perspectiveSystematics Section / ASPTPaperFreudenstein, John, Chaudhuri, Alpana, Case, Fred W..Sarracenia
ISSR
3August 4th
2:15 pm
What do RAPD, ISSR and AFLP markers suggest about the taxonomic status of two rare North American roses, Rosa rousseauiorum and Rosa williamsii?Systematics Section / ASPTPaperBruneau, Anne, Joly, Simon, Starr, Julian R., Drouin, Josée Nadia.AFLP
ISSR
RAPD
Rosa
species delimitation
conservation
4August 4th
2:30 pm
Taxonomic status and phylogeny of northern monkshood (Aconitum noveboracense, Ranunculaceae): an endangered species in North AmericaSystematics Section / ASPTPaperFarrell, Bonnie A., Struwe, Lena, Hartman, J. M..Ranunculaceae
Aconitum
North America
ITS
quantitative morphological data matrix
parsimony
bulbils
histology
endangered plants
5August 4th
2:45 pm
Teasing apart the hidden species within the widely distributed herb Chelonanthus alatus (Gentianaceae)Systematics Section / ASPTPaperLepis, Kate B., Jaworski, Jillian, Struwe, Lena.Chelonanthus
Gentianaceae
morphometrics
PCA
neotropics
ITS
conservation
6August 4th
3:00 pm
Using molecular systematic techniques for taxonomic assessment and potential conservation of an endangered tree (Guaiacum spp.)Systematics Section / ASPTPaperDertien, Joseph R., Duvall, Melvin R., Beck, Hans T..trnL-F
endangered species
ndhF
taxonomy
Zygophyllaceae
Guaiacum
molecular phylogenetics
conservation
7August 4th
3:15 pm
A phylogenetic perspective on cryptic biological species, chromosome evolution, and putative peripatric speciation in the California tarweed genus Holocarpha (Compositae--Madiinae)Systematics Section / ASPTPaperBaldwin, Bruce G..speciation
diversification
cryptic species
peripatric speciation
peripheral isolates
heterochrony
chromosomal evolution
California
phylogeography
ITS
ETS
nuclear ribosomal DNA
molecular phylogenetics
Asteraceae
Compositae
Madieae
Madiinae
Holocarpha
tarweeds
August 4th
3:30 pm
Break
8August 4th
3:45 pm
Patterns of evolution in Hyobanche L. (Orobanchaceae), part IISystematics Section / ASPTPaperWolfe, Andrea D., Arguedas, Nidia.ISSRs
Orobanchaceae
Hyobanche
South Africa
systematics
9August 4th
4:00 pm
Re-evaluation of Species Boundaries in the Carex eburnea Complex Using Morphometric, Molecular and Biogeographical DataSystematics Section / ASPTPaperGillespie, Emily L., Reece, L. Court, Murrell, Zack E..species delimitation
metaphyly
phylogeography
ISSR
morphometrics
10August 4th
4:15 pm
Distinct species or hybrid swarm?: Investigating the taxonomic status of Cronquist’s WoodyasterSystematics Section / ASPTPaperMeyer, Therese, Windham, M. D..hybrid
taxonomy
cytogenetics
electrophoresis
Xylorhiza
11August 4th
4:30 pm
Origin and relationships of the Brazoria palmetto (Arecaceae: Sabal) based o­n AFLP data.Systematics Section / ASPTPaperBrunell, Mark.palms
hybridization
AFLP
Sabal minor
Sabal mexicana
12August 4th
4:45 pm
Landscape patterns of multiple hybrid structure in California red oaksSystematics Section / ASPTPaperDodd, Richard S, Afzal-Rafii, Zara.hybridization
Quercus wislizeni
environmental correlation
introgression
extrinsic selection
AFLP
13August 4th
5:00 pm
Genetic characterization of the Abies grandis-Abies concolor complex in central Idaho and eastern OregonSystematics Section / ASPTPaperOtt, Todd M., Brunsfeld, Steven J..Abies
hybridization
introgression
AFLP
14August 4th
5:15 pm
Hybridization as the origin of apomixis for a hexaploid population within sexual diploid Ranunculus carpaticolaSystematics Section / ASPTPaperPaun, Ovidiu, Hörandl, Elvira, Greilhuber, Johann, Stuessy, Tod F..AFLP
apomixis
genetic structure
hybridization
Ranunculus
August 4th
5:30 pm
Discussion

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