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| Session | Date/Time | Location | Title | Type | Authors | Keywords |
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Sunday, July 8th |
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| July 8th 5:00 pm | Peppercorn/Hyatt | American Fern Society Council Meeting
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Monday, July 9th |
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| 3001 | July 9th 8:15 am | Union E/Hyatt | Leaf form and photosynthetic physiology of eastern North American Dryopteris (Dryopteridace
Log in to add this item to your schedule | Oral Paper | Sessa, Emily; Givnish, Thomas. | |
| 3002 | July 9th 8:30 am | Union E/Hyatt | The ecophysiology of hemiepiphytism in the ferns: lessons from Lomariopsis vestita
Log in to add this item to your schedule | Oral Paper | Watkins, James; Testo, Weston; Sennett, Aurelian; Oliver, Melvin J. ; Pruitt, Nancy. | desiccation tolerance
hemiepiphyte
epiphyte
ferns
pteridophyte
nitrogen
life history
gametophyte
functional ecology
isotope |
| 3003 | July 9th 8:45 am | Union E/Hyatt | Ecophysiology of tropical epiphytic filmy ferns (Hymenophyllaceae) across a range of habitats and ecosystems.
Log in to add this item to your schedule | Oral Paper | Watkins, James; Testo, Weston; Martin, L.; Oliver, Melvin J. . | desiccation tolerance
stress tolerance
water relations
tropical
epiphyte
ferns
pteridophyte |
| 3004 | July 9th 9:00 am | Union E/Hyatt | Comparative gametophyte ecology of the American hart's-tongue fern and associated fern taxa: evidence for recent population declines in New York State
Log in to add this item to your schedule | Oral Paper | Testo, Weston; Watkins, James. | ferns
Asplenium scolopendrium
gametophyte
threatened species
rare |
| 3005 | July 9th 9:15 am | Union E/Hyatt | A field-based model of ecological factors influencing growth of the endangered Hawaiian fern Marsilea villosa and implications for conservation management
Log in to add this item to your schedule | Oral Paper | Chau, Marian; Reyes, Whitney; Ranker, Tom. | ecology
conservation
endangered species
fern
Hawaii |
| 3006 | July 9th 9:30 am | Union E/Hyatt | Bottlenecks and founder effects in the endangered Hawaiian fern 'ihi'ihi (Marsilea villosa)
Log in to add this item to your schedule | Oral Paper | Chau, Marian; Ranker, Tom; Morden, Clifford. | population genetics
founder effect
endangered species
Hawaiian Islands
ferns
restoration |
| July 9th 9:45 am | Union E/Hyatt | Break
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| 3008 | July 9th 10:15 am | Union E/Hyatt | Canceled Population genetics and structure in morphologically diverse species of Botrychium s.s. (Ophioglossaceae)
Log in to add this item to your schedule | Oral Paper | Williams, Evelyn; FARRAR, DONALD R. | AFLPs
allozymes
long distance dispersal
inbreeding
hybridization
allotetraploid |
| 3009 | July 9th 10:30 am | Union E/Hyatt | Systematics and phylogeny of the recently rediscovered Anogramma ascensionis (Pteridaceae) using data from AFLPs, rbcL sequences, and morphology
Log in to add this item to your schedule | Oral Paper | Gastony, Gerald; Nakazato, Takuya; Yatskievych, George. | molecular systematics
Anogramma
Pteridaceae
AFLP
rbcL |
| 3010 | July 9th 10:45 am | Union E/Hyatt | Diversification and reticulation in the circumboreal parsley ferns (Cryptogramma)
Log in to add this item to your schedule | Oral Paper | Metzgar, Jordan; Ickert-Bond, Stefanie M.. | Cryptogramma
Pteridaceae
introgression
Polyploidy
gapCp
plastid DNA
Coniogramme |
| 3011 | July 9th 11:00 am | Union E/Hyatt | Simplifying the complex: an integrative analysis using cytogenetics, morphology, and DNA sequence data to resolve relationships within the Pellaea wrightiana complex(Pteridaceae)
Log in to add this item to your schedule | Oral Paper | Huiet, Layne; Pryer, Kathleen; Haufler, Christopher; Windham, Michael. | gapCp
Polyploidy
Systematics
trnG-R |
| 3012 | July 9th 11:15 am | Union E/Hyatt | Reassessing phylogenetic relationships in the Polypodium vulgare complex (Polypodiaceae) using nuclear gapCp sequence data
Log in to add this item to your schedule | Oral Paper | Sigel, Erin; Windham, Michael; Haufler, Christopher; Pryer, Kathleen. | reticulate
Pteridaceae
species complex |
| 3013 | July 9th 11:30 am | Union E/Hyatt | New insights into the phylogeny and biogeography of grammitid ferns (Polypodiaceae)
Log in to add this item to your schedule | Oral Paper | Sundue, Michael; Ranker, Tom; Morden, Clifford; Parris, Barbara; Zamora-Crosby, Delia; Shaw, Shane. | Fern Systematics
biogeography |
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| July 9th 12:00 pm | Peppercorn/Hyatt | American Fern Society Luncheon
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| 11001 | July 9th 1:30 pm | Union E/Hyatt | Using next generation sequencing to develop microsatellite markers in ferns
Log in to add this item to your schedule | Oral Paper | Grusz, Amanda; Windham, Michael; Pryer, Kathleen. | next generation sequencing
microsatellites
SSR markers
cheilanthoid ferns
genotyping |
| 11002 | July 9th 1:45 pm | Union E/Hyatt | Streamlining plastid data acquisition in ferns through the use of short, rapidly evolving, coding segments
Log in to add this item to your schedule | Oral Paper | Schuettpelz, Eric; Li, Fay-Wei; Davila, Alexander N.; Cochran, Alyssa. | ferns
plastid markers
DNA sequencing |
| 11003 | July 9th 2:00 pm | Union E/Hyatt | Divergence history, elevation and geographic shifts in Andean Polystichum (Dryopteridaceae)
Log in to add this item to your schedule | Oral Paper | Mchenry, Monique; Barrington, David. | biogeography
Andes |
| 11004 | July 9th 2:15 pm | Union E/Hyatt | Recent developments in revealing the origins of the tropical alpine and montane forest allotetraploids in Costa Rican Polystichum.
Log in to add this item to your schedule | Oral Paper | Barrington, David; Jorgensen, Stacy. | hybridizaton
Polystichum
Single/low copy nuclear genes
ancestry
Polyploidy |
| 11005 | July 9th 2:30 pm | Union E/Hyatt | New insights into the heritage of Pacific Northwestern polyploids in the genus Polystichum (Dryopteridaceae)
Log in to add this item to your schedule | Oral Paper | Jorgensen, Stacy; Barrington, David. | Polystichum
Polyploidy |
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| July 9th 5:00 pm | Union E/Hyatt | Pteridological Section Business Meeting
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| PPD001 | July 9th 5:30 pm | Battelle South/Convention Center | Studies on the genus Pteris L. (Pteridaceae) in Tropical Africa
Log in to add this item to your schedule | Poster: Pteridological Section/AFS | Kamau, Peris. | Fern Systematics
morphology
phylogeny
Pteris
Tropical Africa |
| PPD002 | July 9th 5:30 pm | Battelle South/Convention Center | Stuck between a rock and a hot place: the role of climate in driving population and species boundaries in an endemic Appalachian fern species
Log in to add this item to your schedule | Poster: Pteridological Section/AFS | Stevens, Sally; Emery, Nancy. | gametophyte
climate change
Microclimate
local adaptation
fern
Vittaria appalachiana |
| PPD003 | July 9th 5:30 pm | Battelle South/Convention Center | An inquiry into the boundaries between species and their hybrid: the case of Polypodium x incognitum
Log in to add this item to your schedule | Poster: Pteridological Section/AFS | Barrington, David; Cook, Kelsey. | Polypodium
stomate area
hybridization
morphometrics |
| PPD004 | July 9th 5:30 pm | Battelle South/Convention Center | A molecular phylogeny of seven cpDNA markers supports the inclusion of the Australian monotypic Revwattsia (Dryopteridaceae) in Dryopteris
Log in to add this item to your schedule | Poster: Pteridological Section/AFS | Mckeown, Meghan; Sundue, Michael; Barrington, David. | Dryopteris
Revwattsia
Dryopteridaceae |
