Order | Date/Time | Title | Section | Type | Authors | Keywords |
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 |
1 | August 4th 1:45 pm | Monography in a rank-free world: a practical example from the moss clade Leucophanella. | Systematics Section / ASPT | Paper | Fisher, Kirsten. | rank-free classification monography Phylocode Bryophytes |
2 | August 4th 2:00 pm | Relationships among and delimitation of Sarracenia species: a nuclear DNA perspective | Systematics Section / ASPT | Paper | Freudenstein, John, Chaudhuri, Alpana, Case, Fred W.. | Sarracenia ISSR |
3 | August 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 / ASPT | Paper | Bruneau, Anne, Joly, Simon, Starr, Julian R., Drouin, Josée Nadia. | AFLP ISSR RAPD Rosa species delimitation conservation |
4 | August 4th 2:30 pm | Taxonomic status and phylogeny of northern monkshood (Aconitum noveboracense, Ranunculaceae): an endangered species in North America | Systematics Section / ASPT | Paper | Farrell, Bonnie A., Struwe, Lena, Hartman, J. M.. | Ranunculaceae Aconitum North America ITS quantitative morphological data matrix parsimony bulbils histology endangered plants |
5 | August 4th 2:45 pm | Teasing apart the hidden species within the widely distributed herb Chelonanthus alatus (Gentianaceae) | Systematics Section / ASPT | Paper | Lepis, Kate B., Jaworski, Jillian, Struwe, Lena. | Chelonanthus Gentianaceae morphometrics PCA neotropics ITS conservation |
6 | August 4th 3:00 pm | Using molecular systematic techniques for taxonomic assessment and potential conservation of an endangered tree (Guaiacum spp.) | Systematics Section / ASPT | Paper | Dertien, Joseph R., Duvall, Melvin R., Beck, Hans T.. | trnL-F endangered species ndhF taxonomy Zygophyllaceae Guaiacum molecular phylogenetics conservation |
7 | August 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 / ASPT | Paper | Baldwin, 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 | | | | |
8 | August 4th 3:45 pm | Patterns of evolution in Hyobanche L. (Orobanchaceae), part II | Systematics Section / ASPT | Paper | Wolfe, Andrea D., Arguedas, Nidia. | ISSRs Orobanchaceae Hyobanche South Africa systematics |
9 | August 4th 4:00 pm | Re-evaluation of Species Boundaries in the Carex eburnea Complex Using Morphometric, Molecular and Biogeographical Data | Systematics Section / ASPT | Paper | Gillespie, Emily L., Reece, L. Court, Murrell, Zack E.. | species delimitation metaphyly phylogeography ISSR morphometrics |
10 | August 4th 4:15 pm | Distinct species or hybrid swarm?: Investigating the taxonomic status of Cronquist’s Woodyaster | Systematics Section / ASPT | Paper | Meyer, Therese, Windham, M. D.. | hybrid taxonomy cytogenetics electrophoresis Xylorhiza |
11 | August 4th 4:30 pm | Origin and relationships of the Brazoria palmetto (Arecaceae: Sabal) based on AFLP data. | Systematics Section / ASPT | Paper | Brunell, Mark. | palms hybridization AFLP Sabal minor Sabal mexicana |
12 | August 4th 4:45 pm | Landscape patterns of multiple hybrid structure in California red oaks | Systematics Section / ASPT | Paper | Dodd, Richard S, Afzal-Rafii, Zara. | hybridization Quercus wislizeni environmental correlation introgression extrinsic selection AFLP |
13 | August 4th 5:00 pm | Genetic characterization of the Abies grandis-Abies concolor complex in central Idaho and eastern Oregon | Systematics Section / ASPT | Paper | Ott, Todd M., Brunsfeld, Steven J.. | Abies hybridization introgression AFLP |
14 | August 4th 5:15 pm | Hybridization as the origin of apomixis for a hexaploid population within sexual diploid Ranunculus carpaticola | Systematics Section / ASPT | Paper | Paun, Ovidiu, Hörandl, Elvira, Greilhuber, Johann, Stuessy, Tod F.. | AFLP apomixis genetic structure hybridization Ranunculus |
| August 4th 5:30 pm | Discussion | | | | |