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American Bryological and Lichenological Society (ABLS)
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Presentations for Program:: Pteridological Section/AFS

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SessionDate/TimeLocationTitleTypeAuthorsKeywords

Sunday, July 8th

Sunday, July 8th
8:00 am to 11:00 pm · Exhibit Hall (Northeast, Southwest & Southeast)/Hilton
Session P: Contributed Posters: Pteridological Section Posters
P58001Jul 8, 8:00am-11:00pm
Jul 9 8:00am-11:00pm
Jul 10 8:00am-11:00pm
Jul 11 8:00am-2:00pm
Exhibit Hall (Northeast, Southwest & Southeast)/HiltonTaxonomic Revision of the Elaphoglossum ciliatum group (Dryopteridaceae)
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Poster: Pteridological Section/AFSVasco, Alejandra; Moran, Robbin; Rouhan, G..ferns
pteridophytes
taxonomy
Elaphoglossum
P58002Jul 8, 8:00am-11:00pm
Jul 9 8:00am-11:00pm
Jul 10 8:00am-11:00pm
Jul 11 8:00am-2:00pm
Exhibit Hall (Northeast, Southwest & Southeast)/HiltonIdentifying a Mysterious Aquatic Fern Gametophyte
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Poster: Pteridological Section/AFSLi, Fay-Wei; Tan, Benito; Moran, Robbin; Rouhan, G.; Wang, Chun-Neng.fern gametophytes
molecular identification
aquatic
Lomariopsis
P58003Jul 8, 8:00am-11:00pm
Jul 9 8:00am-11:00pm
Jul 10 8:00am-11:00pm
Jul 11 8:00am-2:00pm
Exhibit Hall (Northeast, Southwest & Southeast)/Hilton
Canceled
Phylogenetic Placement of Rheopteris and the Polyphyly of Monogramma (Pteridaceae s.l.): Evidence from rbcL Sequence Data
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Poster: Pteridological Section/AFSRuhfel, Brad; Lindsay, Stuart; Davis, III, Charles C..ferns
Monogramma
rbcL
Rheopteris
Vaginularia
Vittariaceae
P58004Jul 8, 8:00am-11:00pm
Jul 9 8:00am-11:00pm
Jul 10 8:00am-11:00pm
Jul 11 8:00am-2:00pm
Exhibit Hall (Northeast, Southwest & Southeast)/HiltonThe Origin of Polyploids in Deparia lancea and Deparia tomitaroana with Consideration of their Reproduction
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Poster: Pteridological Section/AFSKuo, Li-Yaung; Chiou, Wen-Liang; Wang, Chun-Neng.ferns
polyploidization
reproduction
reticulate evolution
phylogeography
cytogeography
population genetics
Deparia
P58005Jul 8, 8:00am-11:00pm
Jul 9 8:00am-11:00pm
Jul 10 8:00am-11:00pm
Jul 11 8:00am-2:00pm
Exhibit Hall (Northeast, Southwest & Southeast)/HiltonReconstructing the adaptive radiation of the ephiphytic, neotropical fern genus Pleopeltis (Polypodiaceae)
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Poster: Pteridological Section/AFSOtto, Elisabeth; Schneider, Harald.Pleopeltis
Polypodiaceae
ferns
phylogeny
rbcL
rps4
trnL-F
rps4-trnS IGS
epihpyte
adaptive radiation
P58006Jul 8, 8:00am-11:00pm
Jul 9 8:00am-11:00pm
Jul 10 8:00am-11:00pm
Jul 11 8:00am-2:00pm
Exhibit Hall (Northeast, Southwest & Southeast)/Hilton
Canceled
Pteridophyte Assemblage Composition and Richness as a Reflection of Woodland Maturity in an Eastern Riparian Zone: Preliminary Findings
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Poster: Pteridological Section/AFSSinn, Brandon T.; Pfeil, Erin K.; Diggins, Thomas P.; Chuey, Carl F..
P58007Jul 8, 8:00am-11:00pm
Jul 9 8:00am-11:00pm
Jul 10 8:00am-11:00pm
Jul 11 8:00am-2:00pm
Exhibit Hall (Northeast, Southwest & Southeast)/HiltonAnomalous foliar outgrowths in Polypodium polypodioides (L.) Watt
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Poster: Pteridological Section/AFSSprunt, Susan V; Shaw, Shane; Hickey, R. James.ferns
anatomy
abnormalities
frond
P58008Jul 8, 8:00am-11:00pm
Jul 9 8:00am-11:00pm
Jul 10 8:00am-11:00pm
Jul 11 8:00am-2:00pm
Exhibit Hall (Northeast, Southwest & Southeast)/HiltonBryophyte Influence on Terrestrial and Epiphytic Fern Gametophytes
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Poster: Pteridological Section/AFSMcCarthy, Mirabai; Hickey, R. James.Fern
Gametophyte
Bryophyte
epiphytic
Terrestrial
ecology
Habitat
P58009Jul 8, 8:00am-11:00pm
Jul 9 8:00am-11:00pm
Jul 10 8:00am-11:00pm
Jul 11 8:00am-2:00pm
Exhibit Hall (Northeast, Southwest & Southeast)/HiltonGenome size is correlated with length of stomata in seedless land plants
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Poster: Pteridological Section/AFSMcMillen, Ryan; Renzaglia, Karen S..stomata
genome
Pteridophyte
Bryophyte
Sunday, July 8th
5:00 pm to 7:00 pm · PDR 6/Hilton
Meeting: American Fern Society Council Meeting
Presiding: David Conant, Lyndon State College
July 8th 5:00 pmPDR 6/HiltonAmerican Fern Society Council Meeting
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Monday, July 9th

Monday, July 9th
9:00 am to 12:00 pm · Lake Michigan/Hilton
Session CP08: Contributed Papers: Pteridological Section/AFS The Biology of Free Sporing Vascular Plants, Part I
Presiding: Jennifer Winther, University of Colorado
CP08001July 9th 9:00 amLake Michigan/HiltonAltitudinal Zonation of Pterophytes of the Midmountain Forest of Mount Makiling, Luzon Island, Philippines
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Oral PaperEspinas, Nio; Tolentino, Danielo.altitudinal zonation
pterophytes
Mt. Makiling, Philippines
Sorensen's coefficient of community
Simpson's index of dominance
CP08002July 9th 9:15 amLake Michigan/HiltonIdentifying the dominant source regions for the colonization of Hawaiian fern species using a trajectory and dispersal model
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Oral PaperRamp Neale, Jennifer M.; Neale, Richard B.; Ranker, Tom A..Hawaiian Islands
ferns
dispersal
Atmospheric Modeling
CP08003July 9th 9:30 amLake Michigan/HiltonMorphological Variation and Geographical Distribution of Adiantopsis radiata
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Oral PaperLink-Perez, Melanie A.; Hickey, R. James.Adiantopsis
Pteridaceae
ferns
pteridophytes
taxonomy
July 9th 9:45 amLake Michigan/HiltonBreak
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CP08004July 9th 10:15 amLake Michigan/HiltonDimorphy in Pleopeltis (Polypodiaceae): detection of subtle patterns of variation in fern leaves using geometric morphometrics
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Oral PaperKrieger, Jonathan D..Geometric morphometrics
Pteridophyte
Pleopeltis
Polypodiaceae
leaf shape
ferns
dimorphy
CP08005July 9th 10:30 amLake Michigan/HiltonMaking Fronds in the Desert: Phylogenetics of Farinose Ferns (Notholaena: Pteridaceae)
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Oral PaperRothfels, Carl; Windham, Michael D.; Pryer, Kathleen M.; Metzgar, Jordan S.; Grusz, Amanda L..Pteridaceae
cheilanthoids
Notholaena
Cheiloplecton
phylogenetics
convergence
xeric-adapted ferns
CP08006July 9th 10:45 amLake Michigan/HiltonA molecular phylogeny of pteroid ferns: rampant paraphyly and polyphyly revealed
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Oral PaperSchuettpelz, Eric; Schneider, Harald; Huiet, Layne; Windham, Michael D.; Pryer, Kathleen M..ferns
molecular phylogenetics
Pteridaceae
Vittariaceae
CP08007July 9th 11:00 amLake Michigan/HiltonEstablishing nuclear markers to generate a comprehensive phylogeny of asplenioid ferns
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Oral PaperSchneider, Harald; Pedersen, Niklas; Navarro Gomez, Adriana; Russell, Stephen J.; Ansell, Stephen; Grundmann, Michael; Vogel, Johannes C..phylogeny
ferns
Asplenium
Low-copy Nuclear Markers
ITS sequences
microevolution
macroevolution
reticulate evolution
CP08008July 9th 11:15 amLake Michigan/HiltonPhylogeny of Isoetes ×bruntonii as revealed by spore morphology, orbicule typology, intercellular pectic protuberances and DNA sequences
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Oral PaperAlarid, Khalid M; Bray, Rebecca D; Bolin, Jay F..Isoetes
Allopolyploidy
Orbicules
hybridization
CP08009July 9th 11:30 amLake Michigan/HiltonMycoheterotrophic Arbuscular Mycorrhizal Symbioses in Ferns and Lycopods
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Oral PaperWinther, Jennifer; Friedman, William E..mycorrhizal fungi
mycoheterotrophy
Botrychium
Psilotum
Huperzia
CP08010July 9th 11:45 amLake Michigan/HiltonAn Assessment of Genetic Variation within Cheiroglossa palmata (Ophioglossaceae) Using ISSR-PCR: Implications for Conservation
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Oral PaperConeybeer, Meagan M.; Hauk, Warren.Ophioglossaceae
ISSR
hand fern
Cheiroglossa
Monday, July 9th
12:00 pm to 1:30 pm · Astoria Room/Hilton
Luncheon: American Fern Society Luncheon
Presiding: Warren Hauk, Denison University
July 9th 12:00 pmAstoria Room/HiltonAmerican Fern Society Luncheon
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Monday, July 9th
1:30 pm to 2:45 pm · Lake Michigan/Hilton
Session CP20: Contributed Papers: Pteridological Section/AFS
Presiding: Tom A. Ranker, University of Colorado
CP20011July 9th 1:30 pmLake Michigan/HiltonDo cultured gametophytes accurately reflect the morphology and development of gametophytes in nature?
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Oral PaperSkelton, Chanda; Farrar, Donald.fern gametophyte
fern gametophyte morphology
gametophyte sexuality
CP20012July 9th 1:45 pmLake Michigan/HiltonThe effect of culture conditions on sex ratios in gametophyte populations of Pteridium aquilinum.
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Oral PaperSkelton, Chanda; Farrar, Donald.fern gametophyte
fern gametophyte sexuality
gametophyte culture
CP20013July 9th 2:00 pmLake Michigan/HiltonSperm cell architecture and the neck canal in diploid and tetraploid Ceratopteris cytotypes: does size matter?
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Oral PaperLopez-Smith, Renee A.; Renzaglia, Karen S..polyploidy
sperm
archegonia
reproduction
genome size
CP20014July 9th 2:15 pmLake Michigan/HiltonDistributional changes of cell wall polysaccharides during placental development in Ceratopteris richardii
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Oral PaperJohnson, Gabriel; Renzaglia, Karen S..Ceratopteris richardii
Cell wall deposition
Arabinogalactan-protein
Placenta
Immunolocalization
Pectin
July 9th 2:30 pmLake Michigan/HiltonBreak
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CP20015July 9th 3:00 pmLake Michigan/HiltonCharacterization of Four Members of the Alpha-Tubulin Gene Family in Ceratopteris richardii
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Oral PaperScott, Rodney; Gastony, Gerald; Weatherford, Jeremy; Nakazato, Takuya.Ceratopteris richardii
alpha-tubulin
genetic linkage mapping
Monday, July 9th
3:15 pm to 4:15 pm · Lake Michigan/Hilton
Meeting: Botanical Society of America, Pteridological Section Meeting
Presiding: Michael Windham, Duke University
July 9th 3:15 pmLake Michigan/HiltonBotanical Society of America, Pteridological Section Meeting
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