Presiding: DePRIEST, PAULA.
SYMPOSIUM: Recent advances in Bryology and Lichenology for undergraduate teaching. Bryological and Lichenological section. Joint session with ABLS session 4 and with the Canadian Botanical Association (CBA/ABC).
Organized by DePRIEST, PAULA, Department of Botany, NHB 166 NMNH,
Smithsonian Institution, Washington, DC 20560 (202/357-2545)
8:25 BSA 36.1
DEPRIEST, PAULA, Smithsonian Institution, Washington, DC.
8:30 BSA 36.2
MISHLER, BRENT D. University of California, Berkeley.
Major features of the evolution of bryophytes.
9:00 BSA 36.3
RENZAGLIA, KAREN SUE. Southern Illinois University, Carbondale.
Exploring the use of bryophytes in teaching plant development.
9:30 BSA 36.4
SLACK, NANCY G. Russell Sage College. Recent advances
in bryophyte ecology.
10:15 BSA 36.5
HAMMER, SAMUEL. Boston University, MA. Attracting undergraduates
in pursuit of lichens.
10:45 BSA 36.6
MIAO, VIVIAN. Lichen Biology Section, Terragen Diversity.
Genetic approaches to questions in lichenology.
11:15 BSA 36.7
LAWREY, JAMES D. George Mason University, Fairfax, VA.
Use of lichenicolous fungi in teaching experimental mycology.
Presiding: SOUTHWORTH, DARLENE and
RUSSELL, SCOTT D.
SYMPOSIUM: Plant gametes and fertilization. Part I. Developmental and Structural section, BSA, and Structure and Development section, CBA/ABC. Organized by SOUTHWORTH, DARLENE,
Department of Biology, Southern Oregon State College, Ashland,
OR 97520 (514/552-6865, <email@example.com>;
and RUSSELL, SCOTT D., Department of Botany and Microbiology,
University of Oklahoma, Norman, OK 73019-0245 (405/325-6234,
8:00 BSA 37.1
SOUTHWORTH, DARLENE and RUSSELL, SCOTT D., Southern Oregon
State College, Ashland and University of Oklahoma, Norman.
8:15 BSA 37.2
RENZAGLIA, KAREN S.* and VAUGHN, KEVIN C., Southern Illinois
University, Carbondale and US Department of Agriculture,
Stoneville, MS. The cytoskeleton in development of motile
8:45 BSA 37.3
MADEN, ANGEL R.* and RENZAGLIA, KAREN S. Southern Illinois
University, Carbondale, and East Tennessee State University,
Johnson City. Sperm cell morphology in the lycophytes: clues
to evolutionary modifications in motile cells of land plants.
9:00 BSA 37.4
OWENS, JOHN N.* and FERNANDO, DANILO D. University of Victoria,
BC. Conifer male gametophyte development and sperm structure.
9:30 BSA 37.5
RUNIONS, C. JOHN* and OWENS, JOHN N. Cornell University, Ithaca,
NY and University of Victoria, BC. Prezygotic factors
that affect fertilization of white spruce (Pinaceae).
9:45 BSA 37.6
FERNANDO, DANILO D., OWENS, JOHN N, ADERKAS, PATRICK VON, and
BEBOUX, NICOLE DUMONT. University of Victoria, BC. Towards
in vitro fertilization in conifers.
10:15 BSA 37.7
LAZZARO, MARK D. Stockholm University, Sweden. Generative
and body cell cytoskeleton in conifers.
10:45 BSA 37.8
FRIEDMAN, WILLIAM E. University of Colorado, Boulder. The role of heterochrony in the evolution of female gametophytes
and female gametes among seed plants.
11:15 BSA 37.9
XU, H., SWOBODA, I., BHALLA, P. L., and SINGH, MOHAN B. University
of Melbourne, Parkville, Victoria, Australia. Differential
gene expression in generative cells.
Presiding: SAWHNEY, VIPEN K. Department of Biology, University of Saskatchewan, Saskatoon, SK S7N 5E2 (306/966-4417).
CONTRIBUTED PAPERS: Genes and development. Developmental and Structural Section, BSA, Genetics section, BSA, and Structure and Development Section, CBA/ABC.
8:30 BSA 38.1 VENGLAT, S.P.* and SAWHNEY, VIPEN K. University of Saskatchewan, Saskatoon. Cytokinin regulation of floral meristem identity in Arabidopsis thaliana.
8:45 BSA 38.2 PYLATUIK, JEFFREY D.*, BONHAM-SMITH, PETA C., and DAVIS, ARTHUR R. University of Saskatchewan, Saskatoon. How virile is SUPERMAN (FLO-10)?
9:00 BSA 38.3 BIRKETT, JENNY A.*, GEPTS, PAUL L., and JERNSTEDT, JUDITH A. University of California, Davis. Leaf development in Phaseolus vulgaris cv. Cordonco: Comparison with a unifoliate mutant, uni-2.
9:15 BSA 38.4 GROOT, EDWIN P.* and MEICENHEIMER, ROGER D. Miami University, Oxford,OH. Developmental aspects of depth of toothing in leaves of Arabidopsis thaliana cv. Columbia-1.
9:45 BSA 38.5 JIN, WEI; PALMER, REID G.; SHOEMAKER, RANDY C., and HORNER, HARRY T.* Iowa State University, Ames. Involvement of callase in a new genic male-sterile soybean mutant.
10:00 BSA 38.6 WYMAN, JANET*, LALIBERTE, SYLVIE, and TREMBLAY, M.-FRANCINE. University of Quebec, Montreal, and University of Quebec, Abitibi-Temiscamingue. Nuclear DNA content variation in 22 half-sib families of jack pine (Pinus banksiana Lamb., Pinaceae).
10:15 BSA 38.7 ZHAO, LIMING*, GEISLER, MATT, and SACK, FRED D. Ohio State University, Columbus. Cell lineage and cytology of stomatal development in wild-type Arabidopsis thaliana.
10:30 BSA 38.8 SPECHT, CHLESEA D.*, STEVENSON, DENNIS WM., HELARIUTTA, YRJO, LIM, JUN, and BENFEY, PHILIP N. New York Botanical Garden, Bronx, and New York University, NY. Using molecular markers to investigate pattern development during root apex regeneration.
10:45 BSA 38.9 GEORGIADY, MICHAEL S.* and LORD, ELIZABETH
M. University of California, Riverside. The evolution of
inbreeding in tomato: Developmental changes and their genetic
POSTER SESSION: Structure and Development. Developmental and Structural Section, BSA, and Structure and Development Section, CBA/ABC. Posters will be available for viewing from 9:00 a.m. until 4:30 p.m.. Authors will be available to discuss their posters from 2:30 - 4:30 p.m.
BARABE, DENIS*, LACROIX, CHRISTIAN, and JEUNE, BERNARD. Jardin
botanique de Montreal, PQ, University of Prince Edward
Island, Charlottetown, and Universite Pierre et Marie Curie,
France. Development of the flowers of Philodendron
fragrantissimum (Hook) Kunth (Araceae).
BSA 39.2 JEUNE, BERNARD and BARABE, DENIS*. Universite Pierre et Marie Curie, France, and Jardin botanique de Montreal, PQ. The geometry of the inflorescences of the Araceae: A physical or biological problem?
BSA 39.3 DEXTER, A. SUSAN*, SAGE,
ROWAN F., and SAGE, TAMMY L. University of Toronto, ON.
Effects of preagricultural levels of carbon dioxide and high temperature
on leaf development of Phaseolus vulgaris L.
GERRATH, JEAN M.* and DENGLER, NANCY G. University of Northern
Iowa, Cedar Falls, and University of Toronto, ON. Primary
vascular pattern and development in Cissus rhombifolia
BSA 39.5 MASSICOTE, HUGHES B.*, MELVILLE, L.H., PETERSON, R.L., and LUOMA, D.L. University of Northern British Columbia, Prince George, University of Guelph, ON, and Oregon State University, Corvallis. Anatomical aspects of Polygonum viviparum (Polygonaceae) and Kobresia myosuroides (Cyperaceae) ectomycorrhizae.
BSA 39.6 MELVILLE, LEWIS, DICKSON, S.,
FARQUHAR, M., PETERSON, L.*, and SMITH, S. University of Guelph,
ON, and University of Adelaide, Australia. The use
of Sulforhodamine-G as a fast and effective method to visualize
fungal structures in resin-embedded material using epifluorescence
or confocal microscopy.
LEI, SIMON A. University of Nevada, Las Vegas. A dendrochronological
analysis of two subalpine conifers and their relationship with
climate in the Mojave Desert.
PONTIERI, VINCENZA* and SAGE, TAMMY L. University of Toronto,
ON. Characterization of pollen/carpel interactions following
self- and cross-pollination in the paleoherb family, Sauraceae.
LIU, LAN* and BRTIZ, STEVEN. USDA/ARS, Beltsville, MD.
Blue light inhibits stomatal development of a soybean isoline
which produces a unique flavanoid glycoside K9.
BSA 39.10 SUD, RUCHIRA* and SAGE, TAMMY L. University of Toronto, ON. Characterization of the male germ unit in Asclepias currisavica (Asclepiadaceae).
BSA 39.11 STASOLLA, CLAUDIO*, KONG, L., LACKIE, S., and YEUNG, EDWARD C. University of Calgary, AB. Root meristem development in white spruce zygotic and somatic embryos.
BSA 39.12 TOMLINSON, P. BARRY* and SPANGLER, RUSSELL. Harvard University, Petersham and Cambridge, MA. Three-dimensional vasculature in climbing palms.
BSA 39.13 TOMLINSON, P.
BARRY* and ZACHARIAS, ELIZABETH. Harvard University, Petersham,
MA. Phyllotaxis and phenology in Cephalotaxus, Torreya
POSTER SESSION: Plant Ecology. Ecological Section. Joint session with the Canadian Botanical Association (CBA/ABC). Posters will be available for viewing
from 9:00 a.m. until 5:00 p.m.. Authors will be available to
discuss their presentations from 11:00 a.m. to 12:00 p.m..
BSA 40.1 ALMEIDA-CORTEZ,
JARCILENE*, SHIPLEY, BILL and ARNASON, THOR. Universite de
Sherbrooke, PQ and University of Ottawa, ON. Nutrient
stress: Is there any correlation between RGR and chemical defense?
BSA 40.2 ALMEIDA-CORTEZ,
JARCILENE*, SHIPLEY, BILL and ARNASON, THOR. Universite de
Sherbrooke, PQ and University of Ottawa, ON. Resource
availability and plant chemical defence versus RGR: Is there a
BSA 40.3 BADGER,
KEMUEL S.*, JONES, BOBETTE E. and TAYLOR, JOHN E. Ball State
University, Muncie, IN. The distribution and abundance of
understory herbaceous vegetation in Mammoth Cave National Park.
BSA 40.4 BERTIN,
ROBERT I. College of the Holy Cross, Worcester, MA. Effects
of varying nutrient and light levels on sex expression in Aster
BSA 40.5 BOUDREAU,
STÉPHANE* and HOULE, GILLES. Université Laval,
Sainte-Foy, PQ. Ammophila dieout: the role of harmful
soil organisms and substrate nutrient availability.
BSA 40.6 BURGESS,
CARL J.*, MACDONALD, ELLEN and BOUTIN, STAN. University of
Alberta, Edmonton. Patterns of wildfire history and forest
composition in the western boreal mixedwood: a broader context
for forest resource management.
CAESAR, J. CARTEY. University of Guyana, Georgetown.
Effect of flooding on biomass accretion and foliar mineral content
of Inga setulifera seedlings.
BSA 40.8 CARTWRIGHT,
CARRIE A. and MICHAELS, HELEN J. Bowling Green State University,
Bowling Green, OH. Interpopulation variation in fitness in
BSA 40.9 COGLIASTRO,
A., GAGNON, D. and BOUCHARD, A. Institut de recherche en biologie
végétale and GREF, Montréal, PQ. Ecological
amplitute of 10 hardwood tree species: a field experiment.
BSA 40.10 DOWNS,
MICHAEL P.* and CAVERS, PAUL B. University of Western Ontario,
London. Effects of leaf litter on seedling establishment of
Cirsium vulgare Savi.(Ten.)Asteraceae.
BSA 40.11 DUNCAN,
SHARLENE and VASSEUR, LIETTE*. Saint Mary's University, Halifax,
NS. Reproductive ecology of Allium burdickii
in three disjunct populations of Nova Scotia.
BSA 40.12 GAGNÉ,
JEAN-MICHEL and HOULE, GILLES. Université Laval, Sainte-Foy,
PQ. Effect of salt spray, soil salinity and sand burial on
the growth and survival of Honckenya peploides and Elymus
BSA 40.13 GAMACHE,
ISABELLE* and HOULE, GILLES. Université Laval, Sainte-Foy,
PQ. Spatial structure of a dioecious shrub population, Salix
planifolia, along a successionnal gradient in a subarctic
BSA 40.14 GROSS,
MICHAEL F. Georgian Court College, Lakewood, NJ. Species-area
relationship for vegetation on islands in a New Jersey Pinelands
BSA 40.15 GUL,
B.* and WEBER, DARRELL J. Brigham Young University, Provo,
UT. Effect of salinity and thermoperiod on the seed germination
of Allenrolfea occidentalis (S.Wats.) Chenopodiaceae.
BSA 40.16 HERMANUTZ,
LUISE* and PIEDA, STANLEY. Memorial University, St John's,
NF. Do fungal pathogens alter the breeding system of Silene
BSA 40.17 HEWLIN,
HEATHER L.*, REEKIE, EDWARD G. and BOATES, SHERMAN J. Acadia
University, Wolfville, NS. and Department of Natural Resources,
Kentville, NS. Effect of bloom picking on Limonium carolinianum.
BSA 40.18 JOHNS,
JENNIFER S.* and HARTMAN, JEAN MARIE. Rutgers University, New
Brunswick, NJ. Problems in forest restoration: the effects
of small mammal herbivory, interspecific competition and field
age in the establishment of red oak seedlings, (Quercus rubra).
BSA 40.19 JOYAL,
CLAUDE*, TREMBLAY, M.-FRANCINE, LAUTHIER, SYLVIE and LALIBERTÉ,
SYLVIE. Université du Québec à
Montréal,. Université du Québec en
Abitibi-Témiscamingue, Rouyn-Noranda,. Service Canadien
des Forêts, Ste-Foy, PQ. Phenotypic plasticity of juvenile
traits in 55 open-pollinated jack pine families.
BSA 40.20 KANG,
HYESOON. Sungshin Women's University, Seoul, Korea. Architectural
effect on seed development and seed weight in Vicia cracca
BSA 40.21 KAUFMAN,
SYLVAN R. Rutgers University, New Brunswick, NJ. Consequences
of habitat and species characteristics on the invasiveness of
Melaleuca quinquenervia (Cav.) Blake in native and non-native
BSA 40.22 KERWIN,
MAUREEN A.* and SMITH-HUERTA, NANCY L. Miami University, Oxford,
OH. Pollen and pistil effects on pollen germination and tube
growth in selfing and outcrossing populations of Clarkia
tembloriensis (Onagraceae) and their hybrids.
BSA 40.23 KHAN,
M. AJMAL* and UNGAR, IRWIN A. Ohio University, Athens.
Effect of salinity on the seed germination of Triglochin maritima
under various thermoperiods.
BSA 40.24 KRAENZEL,
MARGARET and POTVIN, CATHERINE. McGill University, Montréal,
PQ. Net photosynthesis of three herbaceous perennials in response
to elevated CO2 in the field: A comparison of short-and
BSA 40.25 LABRECQUE,
M.. Montreal Botanical Garden, PQ. Effect of changing
light conditions on growth and shoot characteristics in seedlings
of yellow birch (Betula alleghaniensis).
BSA 40.26 LAMEN,
SABAH H.*, REEKIE, EDWARD G. and TAYLOR, HILDA. Acadia University,
Wolfville, NS. Effect of elevated carbon dioxide on anatomical
characteristics of Sinapis alba.
BSA 40.27 LEI,
SIMON A. University of Nevada, Las Vegas. Host-parasite
relationship between Juniperus osteosperma (Utah juniper)
and Phoradendron juniperus (desert mistletoe) in the Mojave
BSA 40.28 MACDONALD,
S. ELLEN* and MARTENS, LEE. University of Alberta, Edmonton.
Ecological uniqueness of riparian forests in the western boreal
BSA 40.29 MAGNUSSEN,
LINE S.*, WEIDEMA, INGER R. and PHILIPP, MARIANNE. University
of Copenhagen, Denmark. Population genetic investigations
of the perennial herb Stellaria holostea L. (Caryophyllaceae)
restricted to deciduous woodlands.
BSA 40.30 MEINERS,
SCOTT J.* and HANDEL, STEVEN N. Rutgers University, New Brunswick,
NJ. Seed predation intensity varies with distance from the
BSA 40.31 NEMETH,
M. BARBARA* and SMITH-HUERTA, NANCY L. Miami University, Oxford,
OH. Natural levels of pollination in a wild population of
Clarkia unguiculata (Onagraceae).
BSA 40.32 PROVENCHER,
MARIE-CLAUDE* NAULT, ANDRÉE and GAGNON, DANIEL. Université
du Québec à Montréal,. Biodôme
de Montréal, PQ. Recovery efforts for green dragon
(Arisaema dracontium), a threatened species of the St-Lawrence
BSA 40.33 PURDY,
BRETT G.*, MACDONALD, S. ELLEN, and DALE, MARK R.T. University
of Alberta, Edmonton. The regeneration niche of white spruce
in the mixedwood boreal forest following natural disturbance.
BSA 40.34 QADERI,
MIRWAIS M.* and CAVERS, PAUL B. The University of Western Ontario,
London. Effects of preheating treatments on seed dormancy
and viability in Scotch thistle (Onopordum acanthium L.),
BSA 40.35 RAMBO,
KATHERINE C. and MCLETCHIE, D. NICHOLAS*. University of Kentucky,
Lexington. Differences on selection in males and females in
a sexually dimorphic species (Silene latifolia).
BSA 40.36 RAMIREZ,
NELSON* and HOKCHE, OMAIRA. Universidad Central de Venezuela,
Caracas. Juvenile demography of Copaifera pubiflora
Benth. (Leguminosae, Caesalpinoideae) near parent tree.
BSA 40.37 REEKIE,
E.G., SMILIE, L., LANTX, H.N.*, REEKIE, J.Y.C., and HICKLETON,
P.R.. Acadia University, Wolfville, NS. Effect of carbon
dioxide on the photoperiodic response of Kalanchoe blossfeldiana
BSA 40.38 REEKIE,
EDWARD G., WONG, IVAN*, MACDOUGALL, GLENN and HICKLENTON, PETER.
Acadia University, Wolfville, NS. Effect of sink size and
location on response to elevated carbon dioxide.
BSA 40.39 REYGADAS,
FABIOLA* and LECHOWICZ, MARTIN J. McGill University, Montréal,
PQ. The role of plasticity in determining the distribution
and abundance of forest sedges.
ROCHELEAU, ANNE-FRANCOISE* and HOULE, GILLES. Université
Laval, Sainte-Foy, PQ. Plant-ant mutualism and the maintenance
of a threatened plant species, Corema conradii.
BSA 40.41 TAYLOR,
KEVIN* and POTVIN, CATHERINE. McGill University, Montréal,
PQ. Understanding the long-term effect of CO2 enrichment
on a natural pasture: the importance of disturbance.
BSA 40.42 TURCOTTE,
JOHANNE* and HOULE, GILLES. Université Laval, Sainte-Foy,
PQ. Resource allocation in the dioecious shrub, Salix planifolia
Pursh, Subarctic, Québec.
BSA 40.43 UMBANHOWAR,
CHARLES E., JR.* and MCGRATH, MOLLY J. St. Olaf College, Northfield,
MN. Experimental analysis of microscopic charcoal of grasses,
leaves, and wood.
WEBER, EWALD. University of California, Berkeley. The
alien flora of Europe - a taxonomic and biogeographic analysis.
BSA 40.45 WELDY,
TROY, INGRAHAM, MOLLY, BERNITT, JENNIFER, CODEY, and SCHLESSMAN,
MARK*. Vassar College, Poughkeepsie, NY. Flora and vegetation
of the Vassar College Ecological Preserve.
Presiding: YAHR, REBECCA. Archbold Biological Station, P. O. Box 2057, Lake Placid, FL 33862 (941-465-2571) .
CONTRIBUTED PAPERS: Conservation biology, community ecology, and competitive interactions. Ecological Section. Joint session with the Canadian Botanical Association (CBA/ABC).
8:30 BSA 41.1 YAHR, REBECCA. Archbold Biological Station, Lake Placid, FL. Factors affecting growth rate of the endangered lichen Cladonia perforata and implications for managment and restoration.
8:45 BSA 41.2 HAWKES, CHRISTINE V. University of Pennsylvania, Philadelphia. Soil crusts in a xeric, shrub-dominated Florida upland.
9:00 BSA 41.3 HAIG, APRIL R.* and LARSON, D.W. University of Guelph, ON. The impact of habitat fragmentation on the species diversity of the Niagra escarpment cliff ecosystem.
9:15 BSA 41.4 COPLEY, GEORGIANNE* and LES, DONALD H. University of Connecticut, Storrs. Life history study of Hottonia inflata, species of special concern in CT.
9:30 BSA 41.5 SIPES, SEDONIA* and BOETTINGER, JANIS. Utah State University, Logan. Soil morphology influences the distribution of Jones cycladenia (Cycladenia humilis var. jonesii (Eastw.) Welsh and Atwood; Apocynaceae), a rare endemic from southern Utah and northern Arizona.
9:45 BSA 41.6 STUART-SMITH, GEOFFREY J.* and MACDONALD, S. ELLEN. University of Alberta, Edmonton. Population genetics of whitebank pine in the Canadian Rockies.
10:15 BSA 41.7 WALCK, JEFFREY L.*; BASKIN, JERRY M. and BASKIN, CAROL C. University of Kentucky, Lexington. Role of light and nutrients in the autoecology of the narrow-endemic Solidago shortii.
10:30 BSA 41.8 WISHEU, IRENE C.*; ROSENZWEIG, MICHAEL L.; OLSVIG-WHITTAKER, LINDA and SHMIDA, AVI. McGill University, Montreal, PQ, University of Arizona, Tucson, and Herbrew University, Jeruselem, Israel. Diversity in Mediterranean heathlands and the ability of shrubs to resprout following fire.
10:45 BSA 41.9 CASTELLI, JEFF P. University of Pennsylvania, Philadelphia. The effects of population size and soil characteristics on the germination and growth of the rare serpentine endemic Cerastium velutinum Ref. (Carophyllaceae) compared in small barren fragments and large intact serpentine barrens in southeastern Pennsylvania.
11:00 BSA 41.10 HARPER, KAREN A.* and MACDONALD, S. ELLEN. University of Alberta, Edmonton. Variation in forest structure and composition along a lakeshore edge-to-interior gradient in the aspen-dominated mixedwood boreal forest.
11:15 BSA 41.11 KNEESHAW, DANIEL D. and BERGERON, YVES. Université du Quebec á Montréal. Gap formation and seedling response following a spruce budworm outbreak.
11:30 BSA 41.12 NAIDOO, ROBIN* and LECHOWICZ, MARTIN J. McGill University, Montréal, PQ. The effect of climate and gypsy moth defoliation on radial growth of northeastern deciduous trees.
11:45 BSA 41.13 ARII, KEN and TURKINGTON, ROY A. University of British Columbia, Vancouver. The importance of competition in the boreal forest understory.
12:00 BSA 41.14 JESSON, LINLEY, KELLY, DAVE and SPARROW,
ASHLEY. University of Toronto, ON. The effect of competition,
disturbance and dispersal on exotic plant invastions in New Zealand.
Presiding: LENTZ, DAVID L. and MILLER,
SYMPOSIUM: Models of Working with Indigenous Communities: New Paradigms for Botany.
Organized by LENTZ, DAVID L., New York Botanical Garden, Bronx,
NY 10458 (718/817-8171) <firstname.lastname@example.org>; and MILLER, JAMES,
Missouri Botanical Garden, St. Louis, MO 63166 (314/577-9503)
8:15 BSA 42.1
LENTZ, DAVID L., New York Botanical Garden, Bronx. Introduction.
8:30 BSA 42.2
RICHTER, ROWENA L., Shaman Pharmaceuticals, San Francisco,
CA. Dovetailing biological diversity, indigenous, knowledge,
traditional medicine and drug discovery for reciprocal benefit:
Collaborations between Shaman Pharmaceuticals and African communities
9:00 BSA 42.3
MILLER, JAMES S., Missouri Botanical Garden, St. Louis.
Ensuring community based benefits in multinational bioprospecting.
9:30 BSA 42.4
JOHNS, TIMOTHY, Centre for Indigenous People's Nutrition and
Environment, Ste Anne de Bellevue, PQ. Participatory studies
in Loliondo and Dale Divisions, Ngorongoro District, Tanzania.
10:15 BSA 42.5
BECK, HANS T.* and ORTIZ, ALONSO, New York Botanical Garden,
Bronx. The Ecuadorian Awá indigenous federation: Working
in collaboration with the international scientific community to
document and preserve their culture and forest resources.
10:45 BSA 42.6
ALCORN, JANIS B., World Wildlife Fund, Washington, D. C. .
Science in service of indigenous communities: How can biologists
help local people conserve biodiversity?
11:15 BSA 42.7
ALEXIADES, MIGUEL N., New York Botanical Garden, Bronx.
Ethnobotanical research and the fieldwork enterprise: Some thoughts
from the field.
LENTZ, DAVID L. New York Botanical Garden, Bronx. Concluding
POSTER SESSION: Genetics section. Joint session with the Canadian Botanical Association (CBA/ABC). Posters will be available for viewing from 1:00 p.m. to 5:00 p.m. Authors will be available to discuss their presentation from 1:30 p.m. - 2:30 p.m.
ISHIDA, KIYOSHI* and NAKAMURA, KAZUKO. Hokkaido Research Center,
Japan. Outcrossing rate and inbreeding depression in natural
populations of Magnolia hypoleuca.
OUYANG, JUNJUN, SINDEN, MICHELLE, ZUEHLKE, ERIC, DONG, FUGUI
and WILSON, KENNETH* and QIU, YIN-LONG. Miami University, Oxford,
OH and Indiana University, Bloomington. Investigation
of multiple losses of the 5' intron from the cox2 gene
in the angiosperms.
RUAS, CLAUDETE, FAIRBANKS, DANIEL, STUTZ, HOWARD, EVANS, PAUL,
ANDERSEN, RALPH, and RUAS, PAULO. Universidade Estadual de
Londrina, Brazil and Brigham Young University, Provo, UT.
A male-specific DNA marker in Atriplex garrettii.
RUAS, PAULO, RUAS, CLAUDETE, STUTZ, HOWARD, CHU, GE-LIN, FAIRBANKS,
DANIEL, and ANDERSEN, RALPH. Universidade Estadual de Londrina,
Brazil, Brigham Young University, Provo, UT and Northwest
Normal University, China. Karyotype analysis in annual and
perennial species of Atriplex (Chenopodiaceae).
WELLS, CAROLYN, CALLAHAN, HILARY, and PIGLIUCCI, MASSIMO. University
of Tennessee, Knoxville. Light perception in Arabidopsis:
can plants anticipate drought?
ZAHIDI, ABDELAZIZ and BANI-AAMEUR, FOUZIA. Universite Ibnou
Zohr, Morocco. Argan genetic diversity of root and shoot characters.
Presiding: KASS, LEE B. Cornell
University, Ithaca, NY.
CONTRIBUTED PAPERS. Historical section. Joint session with the Canadian Botanical Association (CBA/ABC).
9:00 BSA 44.1
LITTLE, R. JOHN Sycamore Environmental Consultants, Inc., Sacramento,
CA. An eighty-year index to Madroño (1916-1996),
a west American journal of botany.
9:15 BSA 44.2
KASS, LEE B.* and PROVINE, WILLIAM B. Cornell University,
Ithaca, NY. Genetics in the roaring 20's: The influence of
Cornell's professors and curriculum on Barbara McClintock's development
as a cytogeneticist.
Presiding: STOCKEY, RUTH A., Department
of Biological Sciences, University of Alberta, Edmonton,
AB T6G 2E9 (403/492-7033).
CONTRIBUTED PAPERS. Paleobotanical Section. Joint session with the Canadian Botanical Association (CBA/ABC).
8:15 BSA 45.1
LI, HONGQI* and TAYLOR, DAVID W. Indiana University Southeast,
New Albany. An actinodromous venation pattern in gigantopterids
and its implication for a new structural classification of the
8:30 BSA 45.2
TAYLOR, DAVID W.* and LI, HONGQI. Indiana University Southeast,
New Albany. Phylogenetic relationships of gigantopterids
and their affinities to seed plants.
8:45 BSA 45.3
MAPES, GENE*, ROTHWELL, GAR W., and GRAUVOGEL-STAMM, LEA. Ohio
University, Athens, and Universite Louis Pasteur, Strasbourg,
France. Aethophyllum stipulare, an herbaceous
9:00 BSA 45.4
MCIVER, ELISABETH E. University of Saskatchewan, Saskotoon.
The Cupressaceae: fossils and phylogeny.
9:15 BSA 45.5
LEPAGE, BEN A.* and AULENBACK, KEVIN R. University of Pennsylvania,
Philadelphia, and Royal Tyrrell Museum of Paleontology,
Drumheller, AB. A new species of Taxodium (Taxodiaceae)
from the Late Cretaceous (Maastrichtian) Horseshoe Canyon Formation,
9:45 BSA 45.6
STOCKEY, RUTH A.*, LEPAGE, BEN A., and PIGG, KATHLEEN B. University
of Alberta, Edmonton, University of Pennsylvania, Philadelphia,
and Arizona State University, Tempe. Permineralized fruits
of Cornaceae (Mastixioideae) from the Middle Eocene Princeton
chert of British Columbia.
10:00 BSA 45.7
PIGG, KATHLEEN B. Arizona State University, Tempe. Anatomically
preserved Liquidambar-like infructescences (Hamamelidaceae)
from the Middle Miocene Yakima Canyon flora of Washington, USA.
10:15 BSA 45.8
ERWIN, DIANE M.* and SCHORN, HOWARD E. University of California,
Berkeley. Channel Ironwood (Lyonothamnus, Spiraeoideae,
Rosaceae) in the Miocene of Nevada.
10:30 BSA 45.9
FIELDS, PATRICK F. Michigan State University, East Lansing.
A review and addition to the remarkably sparse North American
Tertiary foliar record of Cercis (Fabaceae, Caesalpinioideae).
11:00 BSA 45.10
DOYLE, JAMES A.* and SANDERSON, MICHAEL J. University of California,
Davis. Fossils, molecular clocks, and the age of angiosperms.
11:15 BSA 45.11
TAYLOR, EDITH L.*, TAYLOR, THOMAS N., and ISBELL, JOHN L. University
of Kansas, Lawrence, and University of Wisconsin, Milwaukee.
Evidence of Permian forests from the Shackleton Glacier area,
11:30 BSA 45.12
MCIVER, ELISABETH E. University of Saskatchewan, Saskatoon.
Forest kill at the K-T boundary.
11:45 BSA 45.13
BOUCHER, LISA D.* and WING, SCOTT L. Smithsonian Institution,
Washington, DC Relative abundance and diversity of plant
groups in the Late Cretaceous: new data from the San Juan Basin,
Presiding: HICKEY, R. JAMES and
TAYLOR, W. CARL.
SYMPOSIUM: Changing perceptions on Quillwort. Pteridological section. Joint session with AFS session 4 and with the Canadian Botanical Association (CBA/ABC). Organized by HICKEY, R. JAMES, Botany Department, Miami University, Oxford, OH 45056 (513/529-6000) <email@example.com>; and TAYLOR, W. CARL, Botany Department, Milwaukee Public Museum, Milwaukee, WI 53233 (414/278-2760) <firstname.lastname@example.org>.
8:30 BSA 46.1
WAGNER, WARREN H. JR. University of Michigan, Ann Arbor.
8:40 BSA 46.2
PIGG, KATHLEEN B. Arizona State University, Tempe. The
fossil record of Isoetes-like plants.
9:00 BSA 46.3
HICKEY, R. JAMES. Miami University, Oxford, OH. The genus
Isoetes in the New World: An overview.
9:20 BSA 46.4
BRUNTON, DANIEL F.* and BRITTON, DONALD M. University of Guelph,
ON. A new Appalachian Isoetes species in the eastern
9:40 BSA 46.5
CAPLEN, CYNTHIA A.* and WERTH, CHARLES R. Texas Tech University,
Lubbock. Isozyme studies on the Isoetes riparia
complex of eastern North America.
10:15 BSA 46.6
MUSSELMAN, LYTTON J.*, BRAY, REBECCA D., HEAFNER, KERRY D., and
KNEPPER, DAVID A. Old Dominion University, Richmond, VA,
and Appalachian State University, Boone, NC. The genus
Isoetes (Quillworts) in the southern United States.
10:35 BSA 46.7
BRITTON, DONALD,* M., BRUNTON, DONALD F., and TALBOT, S. S. University
of Guelph, ON. Isoetes in Alaska, the Yukon, and the
Aleutians - a classical biosystematic study and its limitations.
10:55 BSA 46.8
SHACKLEFORD, I.* and HICKEY, R. JAMES. University of Wisconsin,
Milwaukee and Miami University, Oxford, OH. Allopolyploid
origins of Isoetes occidentalis and Isoetes
11:15 BSA 46.9
TAYLOR, W. CARL* and HOOT, SARA B. Milwaukee Public Museum,
WI and University of Wisconsin, Milwaukee. Evolutionary
relationships of Isoetes species based on ITS sequences.
CONTRIBUTED PAPERS: Monocots. Systematics section. Joint session with ASPT session 8 and with the Canadian Botanical Association (CBA/ABC).
CONTRIBUTED PAPERS: General. Systematics section. Joint session with ASPT session 9 and with the Canadian Botanical Association (CBA/ABC).
CONTRIBUTED PAPERS: Island taxa. Systematics section. Joint session with ASPT session 10 and with the Canadian Botanical Association (CBA/ABC).
Presiding: SHIPMAN, J. S., Science Department, Division of Math, Science and Technology, Bunker Hill Community College, 250 New Rutherford Avenue, Boston, MA (603-659-7370) <email@example.com>.
CONTRIBUTED PAPERS AND POSTERS. Teaching Section. Joint session with the Canadian Botanical Association (CBA/ABC). Contributed papers and posters will be presented in the same room according to the schedule below. Posters will be available for viewing in the periphery of the room and may be viewed during any breaks from the contributed papers as well as during the scheduled presentations when the posters' authors will be available.
8:00 BSA 50.1
CALLAHAN, HILLARY S.*, CRUZAN, MITCH, CUNNINGHAM, MAUREEN, ESTILL,
JAMIE, GUFFEY, STANLEY, MARTIN, LORI, MAKSAS, STEPHANIE, PIGLIUCCI,
MASSIMO, SMITH, STACEY and WELLS, CAROLYN L. University of
Tennesee, Knoxville. Celebrating Darwin in East Tennessee
8:15 BSA 50.2
SILVIUS, JOHN E.* and BENJAMIN C. STUTZMAN. Cedarville College,
Cedarville, OH. A botany laboratory inquiry project: Effect
of soil resistance on bean seedling emergence (Poster).
8:30 BSA 50.3
MEICENHEIMER, ROGER D. Miami University, Oxford OH. Development
of the Miami University Dendrology Expert System (Poster).
8:45 BSA 50.4
EZELL, WAYLAND L. St. Cloud State University, MN. Teaching
botany and cultural diversity through ethnobotany.
9:00 BSA 50.5
ELLIS, RICHARD J. Bucknell University, Lewisburg, PA.
The use of debates in large lecture classes.
9:15 BSA 50.6
EAKIN, DAVID A. Eastern Kentucky University, Richmond.
Communicating with the non-major in the 90's.
9:30 BSA 50.7
KAPLAN, MONTY A.* and SHIPMAN, J. S. Five Kingdoms Land Trust
and Research Group, Newmarket, NH and Bunker Hill Community
College, Boston, MA. Using customizable card games for teaching
9:45 BSA 50.8
ARMSTRONG, JOSEPH E. Illinois State University, Normal.
Introduction to the game Eleusis, a mini-workshop.
10:00 BSA 50.9
ARMSTRONG, JOSEPH E. Illinois State University, Normal.
Eleusis, the game that mimics the process of science, as a teaching
10:15 BSA 50.10 RICE, STANLEY A. Southwest State University, Marshall, MN An educational interactive simulation of cellular respiration.
10:30 BSA 50.11
PETERSON, FLORENCE* and SHIPMAN, J. S. USDA Forest Service,
Durham, NH and Bunker Hill Community College, Boston,
MA. Weeds: Tools for improving both environmental stewardship
and science literacy.
10:45 BSA 50.12
WALLACE, BRUCE. Virginia Polytechnic Institute and State University,
Blacksburg. Richmondia cardinalis and instruction
in environmental literacy.
KARAGATZIDES, JIM D. Trent University, Peterborough, ON
Monitoring ecosystem health: field and laboratory techniques
for high school and undergraduate students.
11:15 BSA 50.14
FREILE, DEBORAH* and DeVORE, MELANIE. St. Thomas University,
Houston, TX and Sam Houston State University, Huntsville,
TX. Using natural history museums in teaching evolutionary
11:45 BSA 50.15
WOLF, STEVEN J.* and WILKERSON, JERRY E. California State University
- Stanislaus, Turlock. Publishing databases on the World
12:00 BSA 50.16
WOLF, STEVEN J.*, BELL, JEFFREY R., DESHARNAIS, ROBERT A., KIBAK,
HENRIK and MASON, ANDREW Z. California State University -
Stanislaus, Turlock, California State University - Chico,
California State University - Los Angeles, California State University
- Monterey Bay, and California State University - Long
Beach. EvolveIT - a World Wide Web based simulation for the
teaching of evolution.