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American Bryological and Lichenological Society (ABLS)
American Fern Society (AFS)
American Society of Plant Taxonomists (ASPT)
Botanical Society of America (BSA)

Program for: American Society of Plant Taxonomists

Oral Paper:Papers for Sections

  ·  Systematics Section

Oral Paper:Papers for Topics

  ·  Biogeography

Poster:Posters for Sections

  ·  Systematics Section

Poster:Posters for Topics

  ·  Biogeography

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Symposium or Colloquium Presentation

  ·  Colloquia: Emerging Results from Studies of Gymnosperms on the Tree of Life II
  ·  Colloquia: SERNEC: Four years of development of a herbarium Research Coordination Network
  ·  Colloquia: Systematic and Evolutionary Perspectives on Apomixis
  ·  Leveraging the use of herbarium collections in modern systematics—examples from Pteridology
  ·  Symposia: Emerging Results from Studies of Gymnosperms on the Tree of Life II

Presentations for Society\Section: Systematics Section

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SessionDate/TimeLocationTitleTypeAuthorsKeywords

Monday, August 2nd

Monday, August 2nd, 5:30 pm to 7:00 pm · Hall A/Convention Center
Session P: Contributed Posters: Poster session
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PSY001August 2nd 5:30 pmHall A/Convention CenterVKC Virtual Key to the Compositae
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Poster: Systematics SectionFunk, Vicki A.; Bonifacino, J. Mauricio. Compositae
virtual key
PSY002August 2nd 5:30 pmHall A/Convention CenterGlobal Compositae Checklist – Progress and Prospects
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Poster: Systematics SectionFlann, Christina; Richards, Kevin; Wilton, Aaron; Funk, Vicki A..nomenclature
checklist
global
Asteraceae
PSY003August 2nd 5:30 pmHall A/Convention CenterEvaluation of microsatellite motifs for phylogenetic reconstruction in the subtribe Espeletiinae Cuatrec. (Compositae)
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Poster: Systematics SectionDiazgranados, Mauricio; Sanchez, Carolina; Barber, Janet C..microsatellite
Simple Sequence Repeats (SSRs)
phylogenetics
Espeletiinae
Asteraceae
PSY004August 2nd 5:30 pmHall A/Convention CenterThe phylogenetics and phylogeography of gypsophily in Gaillardia (Asteraceae)
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Poster: Systematics SectionStange, Carolyn; Charboneau, Joseph; Levin, Jonathan; Moore, Michael.phylogenetics
phylogeography
gypsophily
Chihuahuan Desert
Gaillardia
cpDNA
nuDNA
PSY005August 2nd 5:30 pmHall A/Convention CenterTaxonomic significance of pollen features in Gochnatia and allied genera (Asteraceae, Gochnatieae)
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Poster: Systematics SectionTellería, M.C.; Funk, Vicki A.; Sancho, G.; Ventosa-Rodriguez, I.; Roque, N.; Kelloff, Carol L..Compositae
pollen
South America
PSY006August 2nd 5:30 pmHall A/Convention CenterPhylogenetics and phylogeography in a gypsophilic clade: Haploësthes and Sartwellia (Asteraceae: Flaveriinae)
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Poster: Systematics SectionPlumb, Rachel; Sanders, Jeffrey C.; Moore, Michael J.. gypsophilic
phylogeography
Flaveriinae
Chihuahuan Desert
PSY007August 2nd 5:30 pmHall A/Convention Center
Canceled
A new species of Hieracium from Turkey
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Poster: Systematics SectionDaskin, Ruziye; Kaynak, Gonul.Asteraceae
Hieracium
Section Cernua
new species
taxonomy
Uludag Mountain
PSY008August 2nd 5:30 pmHall A/Convention CenterBiogeography and phylogenetic history of the spiny Solanum section Crinitum (Solanaceae)
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Poster: Systematics SectionHowland, Jared; Farruggia, Frank T..Solanum
Solanacae
Biogeography
PSY009August 2nd 5:30 pmHall A/Convention CenterChromosome number in Solanum sejunctum: The potential role of polyploidy in the origin of an Australian dioecious species
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Poster: Systematics SectionScharf, Alexander; Martine, Christopher T.; Anderson, Gregory J..Solanaceae
Speciation
dioecy
Leptostemonum
Solanum
PSY010August 2nd 5:30 pmHall A/Convention CenterA new species of Australian Solanum, with potential implications for the evolution of a rare breeding system
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Poster: Systematics SectionLavoie, Elizabeth; Martine, Christopher T..Solanum
Solanaceae
dioecy
Australia
PSY011August 2nd 5:30 pmHall A/Convention CenterChloroplast lineages in disjunct western North American populations of Swertia perennis L. (Gentianaceae)
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Poster: Systematics SectionGroff, Paul A.; Hale, Amanda M.; Whitlock, Barbara A.. Swertia
Gentianaceae
Biogeography
mountain wet meadows
Great Basin
Altai
chloroplast DNA
PSY012August 2nd 5:30 pmHall A/Convention CenterPhylogeny and geography of the Gentiana affinis complex (Gentiana section Pneumonanthe, Gentianaceae)
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Poster: Systematics SectionGunathilake, Anuradha; Groff, Paul A.; Whitlock, Barbara A.. mountain wet meadows
Gentiana
Gentianaceae
Western North America
Biogeography
PSY013August 2nd 5:30 pmHall A/Convention CenterGenetic diversity in two congeneric wildflowers, Gentianopsis simplex and G. holopetala (Gentianaceae), from the mountains of Western North America
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Poster: Systematics SectionHale, Amanda M.; Groff, Paul A.; Whitlock, Barbara A..Biogeography
Gentianaceae
Gentianopsis
mountain wet meadows
western North America
PSY014August 2nd 5:30 pmHall A/Convention CenterComparative Morphological, Anatomical, and Ecological Investigations on two subspecies of Stachys germanica L. Growing in Turkey
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Poster: Systematics SectionErdogan, Eyup; Akcicek, Ekrem; Tumen, Gulendam.anatomy
ecology
Lamiaceae
morphology
Stachys
Turkey
PSY015August 2nd 5:30 pmHall A/Convention CenterComparative Morphological, Anatomical, and Ecological Studies on two subspecies of Stachys balansae Boiss. & Kotschy Growing in Turkey
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Poster: Systematics SectionErdogan, Eyup; Akcicek, Ekrem; Tumen, Gulendam.anatomy
ecology
Lamiaceae
morphology
Stachys
taxonomy
Turkey
PSY016August 2nd 5:30 pmHall A/Convention CenterOn the origin and diversification of the monophyletic Pacific clade in the genus Cyrtandra (Gesneriacaeae): recent insights from sampling along the southeast Asia-Pacific interface
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Poster: Systematics SectionSummers, Carly F.; Margenthaler, Elaina; Clark, John R..Gesneriaceae
Cyrtandra
ancestral range reconstruction
phylogenetics
island biogeography
systematics
modeling
PSY017August 2nd 5:30 pmHall A/Convention CenterMolecular identification of potentially invasive Cuscuta in Brunei Darussalam
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Poster: Systematics SectionBieber, Amanda; Wang H., Chak; Bolin, Jay F.; Tennakoon, Kushan U.; Musselman, Lytton John.Cuscuta
Convolvulaceae
nuclear ribosomal ITS
trnL-F
perennation
PSY018August 2nd 5:30 pmHall A/Convention CenterTwo new species of Prunus (Rosaceae) from Korea
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Poster: Systematics SectionKim, Chan-Soo; Moon, Myung-Ok; Sun, Byung-Yoon; Kim, Moon-Hong.new species
Prunus
PSY019August 2nd 5:30 pmHall A/Convention CenterCharacterization of a microspecies in Amelanchier (Rosaceae)
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Poster: Systematics SectionCushman, Kevin R.; Burgess, Michael B.; Campbell, Christopher S..
PSY020August 2nd 5:30 pmHall A/Convention CenterRelationships among Rubus (Rosaceae) species used in traditional Chinese medicine
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Poster: Systematics SectionWang, Yinu; Alice, Lawrence.Rubus
Rosaceae
noncoding chloroplast DNA
phylogenetics
traditional Chinese medicine
active compounds
PSY021August 2nd 5:30 pmHall A/Convention CenterA Morphological Analysis of the Trifolium amabile Kunth Species Complex
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Poster: Systematics SectionAhlquist, Tia K,; Vincent, Michael A..Trifolium
Fabaceae
taxonomy
PSY022August 2nd 5:30 pmHall A/Convention CenterA New species of Euphorbia from Nigeria
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Poster: Systematics SectionFABOYEDE, ADEKEMI, O; Olowokudejo, J.D.Euphorbia
dichasial cyme
Nigeria
PSY023August 2nd 5:30 pmHall A/Convention CenterPhylogeny of the clusioid clade (Malpighiales): evidence from the plastid and mitochondrial genomes
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Poster: Systematics SectionRuhfel, Brad R; Gustafsson, Mats H. G.; Bittrich, Volker ; Philbrick, C. Thomas; Rutishauser, Rolf; Stevens, P. F.; Xi, Zhenxiang; Davis, III, Charles C..Bonnetiaceae
Hypericaceae
Clusiaceae
Calophyllaceae
Podostemaceae
Malpighiales
phylogeny
systematics
PSY024August 2nd 5:30 pmHall A/Convention CenterFruit evolution in Euphorbia subgenus Esula (Euphorbiaceae)
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Poster: Systematics SectionJin, Wenchi; Riina, Ricarda; Geltman, Dmitry; Berry, Paul E..Esula
Euphorbia
molecular phylogeny
fruit character
PSY025August 2nd 5:30 pmHall A/Convention CenterRelationships among the confounding genera Ammannia, Hionanthera, Nesaea, and Rotala (Lythraceae)
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Poster: Systematics SectionGraham, Shirley A.; Diazgranados, Mauricio; Barber, Janet C.. Africa
Lythraceae
Ammania
Hionanthera
Nesaea
Rotala
aquatic plants
phylogenetics
PSY026August 2nd 5:30 pmHall A/Convention CenterInvasion, radiation and evolution of Malagasy Commiphora (Burseraceae)
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Poster: Systematics SectionWeeks, Andrea.Commiphora
Burseraceae
radiation
island evolution
PSY027August 2nd 5:30 pmHall A/Convention CenterThe phylogeny and phylogeography of gypsophily within Acleisanthes (Nyctaginaceae)
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Poster: Systematics SectionCroley, Matthew; Brunner, Anna; Moore, Michael.Acleisanthes
gypsophily
Chihuahuan Desert
phylogenetics
PSY028August 2nd 5:30 pmHall A/Convention CenterA comprehensive phylogeny of Anulocaulis and its implications for the evolution of Chihuahuan Desert gypsophily
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Poster: Systematics SectionBruenn, Riva; Brunner, Anna; Hernández-Ledesma, Patricia; Douglas, Norman; Moore, Michael.Anulocaulis
gypsophilic
phylogeography
PSY029August 2nd 5:30 pmHall A/Convention CenterEvolution of chromosome numbers in Portulaca (Portulacaceae)
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Poster: Systematics SectionOcampo, Gilberto.chromosome number
Portulaca
Portulacaceae
PSY030August 2nd 5:30 pmHall A/Convention CenterPhylogenetic Relationships in the Genus Lewisia (Montiaceae), Inferred Using nrDNA (ITS, ETS) and cpDNA (rps16)
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Poster: Systematics SectionHartooni, Nairi; Guilliams, C. Matt; Baldwin, Bruce G..Lewisia
Montiaceae
Portulacaceae
Lewisiopsis
ETS
PSY031August 2nd 5:30 pmHall A/Convention CenterA phylogenetic analysis of Pelargonium based on three plastid genes
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Poster: Systematics SectionWeng, Mao-Lun; Gibby, Mary; Jansen, Robert K..Geraniaceae
Pelargonium
phylogeny
plastid DNA
PSY032August 2nd 5:30 pmHall A/Convention CenterThe Origins of Taiwanese Begonias
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Poster: Systematics SectionYang, Hsun-An; Chung, Kuo-Fang; Leong, Wai-Chao; Peng, Ching-I.Begonia
allopolyploidization
hybridization
low-copy nuclear gene
PSY033August 2nd 5:30 pmHall A/Convention CenterThe contributions to micromorphological characters of Alyssum dudleyi from Turkey and its geographical distribution
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Poster: Systematics SectionDaskin, Ruziye; Yılmaz, Aylin; Yılmaz, Özer ; Kaynak, Gonul.Alyssum
Brassicaceae
micromorphology
SEM
endemic plants
Turkey
PSY034August 2nd 5:30 pmHall A/Convention CenterA New subspecies of Paeonia from northwest Anatolia, Turkey
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Poster: Systematics SectionDaskin, Ruziye; Yılmaz, Özer; Kaynak, Gonul.Paeonia
Paeoniaceae
new subspecies
taxonomy
Turkey
PSY035August 2nd 5:30 pmHall A/Convention CenterA taxonomic review of Korean native Citrus L. (Rutaceae)
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Poster: Systematics SectionKim, Chan-Soo; Kim, Soo-Young; Byun , Gwang-Ok; Kim, Jiin.Citrus
Rutaceae
characters
chromosome number
PSY036August 2nd 5:30 pmHall A/Convention CenterPreliminary studies in Meliosma (Sabiaceae): insight from molecular and morphological data
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Poster: Systematics SectionZúñiga, José D.. Sabiaceae
Meliosma
Systematics
phylogenetics
PSY037August 2nd 5:30 pmHall A/Convention CenterIdentification of host cues for haustorium orientation and initiation in the leafy mistletoe Phoradendron serotinum (Santalaceae)
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Poster: Systematics SectionReid, Ryan L.; Hawkins, Angela K.; La Roya, Sara E.; Cannon, Brandi C. ; Faust, Amber F.; Verastegui, Timothy J.; Tarson, Victor G.; Garza, Lindsey D.; Randle, Christopher P..Phoradendron serotinum
Santalaceae
parasitic plants
haustorial initiation
leafy mistletoe
PSY038August 2nd 5:30 pmHall A/Convention CenterComparative phylogenetic analysis of the origin and frequency of epiphytism among three disparate plant families: Bromeliaceae, Gesneriaceae, and Orchidaceae
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Poster: Systematics SectionMargenthaler, Elaina; Benzing, David H.; Holst, Bruce K.; Summers, Carly F.; Clark, John L.; Clark, John R..epiphyte
evolution
Bromeliaceae
Gesneriaceae
Orchidaceae
phylogenetics
character evolution
modeling
PSY039August 2nd 5:30 pmHall A/Convention CenterTaxonomy of the Allium cernuum Complex in Appalachia
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Poster: Systematics SectionFord-Werntz, Donna I.; Dever, Rodney .oxyphilum
Allium
allegheniense
cernuum
common garden
Appalachia
taxonomy
conservation
morphology
cytology
anatomy
PSY040August 2nd 5:30 pmHall A/Convention CenterPreliminary phylogenetic analysis of the Tillandsia fasciculata Sw. (Bromeliaceae) complex
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Poster: Systematics SectionSidoti, Brian J.; Cameron, Kenneth M..Bromeliaceae
Tillandsia
Caribbean
PSY041August 2nd 5:30 pmHall A/Convention CenterPhenotypic differentiation and reproductive isolation in sympatric species of Camassia (Agavaceae): Are species congruent based on multiple criteria?
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Poster: Systematics SectionKephart, Susan; Clark-Snustad, Kindra; Sultany, Molly; Digby, Anna; Adler, Constance.Agavaceae
Camassia
hybridization
Morphometrics
reproductive isolation
species concept
pollination
PSY042August 2nd 5:30 pmHall A/Convention CenterWho’s a Mormolyca? A first look at the recircumscription of this orchid genus
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Poster: Systematics SectionArevalo, Rafael E.; Cameron, Kenneth M..systematics
Orchidaceae
Neotropics
taxonomy
PSY043August 2nd 5:30 pmHall A/Convention CenterEvaluating evolutionary diversification in scentbottle orchids, Platanthera dilatata, based on phylogeography
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Poster: Systematics SectionAdhikari, Binaya; Wallace, Lisa Ellen. P. dilatata
divergence
taxonomy
PSY044August 2nd 5:30 pmHall A/Convention CenterMolecular systematics of Corybas (Orchidaceae)
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Poster: Systematics SectionLyon, Stephanie; Givnish, Thomas J.; Clements, Mark.floral morphology
Corybas
Orchidaceae
phylogenetics
PSY045August 2nd 5:30 pmHall A/Convention CenterCanary Grasses (Phalaris, Poaceae): Biogeography and Evolution Bridging Five Continents
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Poster: Systematics SectionVoshell, Stephanie; Baldini, Riccardo; Kumar, Rohit; Tatalovich, Nicholas.Phalaris
phylogeny
polyploid evolution
PSY046August 2nd 5:30 pmHall A/Convention CenterEvolutionary relationships of the ‘sky island’ pines (Pinus subsection Ponderosae) based on nuclear and plastid microsatellite loci
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Poster: Systematics SectionNguyen, Hoai Trang; Segear, Nicole; Finch, Kristen; Gernandt, David A.; Willyard, Ann.species delimitation
microsatellite DNA
phylogeny
Low-copy Nuclear Markers
PSY047August 2nd 5:30 pmHall A/Convention CenterA chloroplast DNA phylogeny of the North American hard pines (Pinus section Trifoliae)
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Poster: Systematics SectionHernandez Leon, Sergio; Pérez de la Rosa, Jorge A.; Jardón Barbolla, Lev O.; Gernandt, David S..cpDNA
phylogeny
Pinus
ycf1
PSY048August 2nd 5:30 pmHall A/Convention CenterCharacteristics of Pteridophyte flora of Jeju Island, Korea with emphasis on the endangered ferns
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Poster: Systematics SectionMoon, Myung-Ok; Kim, Chul Hwan; Kim, Chan-Soo; Sun, Byung-Yoon; Kim, Moon-Hong. pteridophyte
Distribution
 Mankyua
endangered
PSY049August 2nd 5:30 pmHall A/Convention CenterHow do you solve a problem like Xanthoparmelia? Molecular analyses reveal semi-cryptic species in an Australasian-American 'disjunct' taxon
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Poster: Systematics SectionHodkinson, Brendan P.; Lendemer, James C..cryptic species
phylogenetics
ITS
lichens
Parmeliaceae
PSY050August 2nd 5:30 pmHall A/Convention CenterHow sexual are the asexuals?
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Poster: Systematics SectionVasut, Radim J.; Sarhanova, Petra; Bures, Petr; Dancak, Martin; Travnicek, Bohumil.apomixis
hybridisation
pseudogamy
Rubus
Taraxacum
PSY051August 2nd 5:30 pmHall A/Convention CenterCyberFlora Louisiana: A Virtual Herbarium for the State
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Poster: Systematics SectionSasek, Thomas; Urbatsch, Lowell; Darwin, Steven P.; Miller, Rick; Lasseigne, Alex.herbarium
Digitizing
images
PSY052August 2nd 5:30 pmHall A/Convention CenterVascular plant diversity in Canada’s southern Arctic: new baseline data and significant floristic discoveries in Tuktut Nogait National Park and vicinity, Northwest Territories
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Poster: Systematics SectionConsaul, Laurie L.; Saarela, Jeffery M.; Gillespie, Lynn J.; Bull, Roger D..Arctic
Floristics
Canada
Flora
Populus
Northwest Territories
National Parks
PSY053August 2nd 5:30 pmHall A/Convention CenterA New Flora of Oregon
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Poster: Systematics SectionHardison, Linda K.; Meyers, Stephen C..vascular flora
Oregon
taxon concepts
PSY054August 2nd 5:30 pmHall A/Convention CenterThe CONN virtual herbarium
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Poster: Systematics SectionCapers, Robert; Les, Donald H..herbarium
digitization

Wednesday, August 4th

Wednesday, August 4th, 3:00 pm to 5:00 pm · 551B/Convention Center
Session D8: Discussion Session: Discussion: Permits: They\'re Not Just for Animals Anymore
Presiding: Richard K. Rabeler, University of Michigan Herbarium; Debra K. Trock, California Academy of Sciences; Carolyn J. Ferguson, Kansas State University
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