Create your own conference schedule! Click here for full instructions

Session Browser

Click on the session you would like to browse.

Sessions for Friday, July 6th, 2012
AfternoonRG1
Sessions for Saturday, July 7th, 2012
MorningRG2BR1WS01
AfternoonPR1
EveningM01
Sessions for Sunday, July 8th, 2012
MorningPR2BR2RG3BR3M02WS02WS03WS06WS07M03M04M05SVWS05M06M11WS08M07M08
AfternoonM09WS04WS09WS10WS15W99WS12WS13WS14M10M12M13M14M15
EveningS1MX1
Sessions for Monday, July 9th, 2012
MorningBR4BR5M16PR3RG4SY01SY023245617BR6C1EX1BK1C289S5
AfternoonL2L3L4M34M35M36M37M38SY03101112131415161718C3SY04BK219M17M18M19PMX2
EveningR1M39BQ1M20R2M21MX3
Sessions for Tuesday, July 10th, 2012
MorningBR7M22PR4RG5TE11TE11A21222526SY0523242827EX2M23BK33429303132D1S2
AfternoonL5L6M40SY06353637383940C4SY0741S3BK442M24M25D2S4M26M27M28R4
EveningMX4BQ2MX5
Sessions for Wednesday, July 11th, 2012
MorningBR8M29PR5RG6BR9434445SY0846SY09C54748EX3BK54950S6
AfternoonL1L7M33L8C751525354C6SY10SY11BK6M30M31M32R3S7
EveningMX6BQ3

Presentations for Session 35

Click on the Abstract you would like to read.

OrderDate/TimeTitleSection/TopicTypeAuthorsKeywords
Tuesday, July 10th
1:30 pm to 3:15 pm · Union A/Hyatt
Session 35: Contributed Papers: Paleobotanical Section
Presiding: Garland Upchurch, Texas State University
Log in to add this item to your schedule
35001July 10th 1:30 pmUltrastructure of Middle Devonian dispersed spores from New York, including Dibolisporites echinaceus, probably derived from Calamophyton bicephalum
Log in to add this item to your schedule
Paleobotanical SectionOral PaperTaylor, Wilson.cladoxylopsid
spore ultrastructure
Devonian
35002July 10th 1:45 pmGlossopterid ovulate diversity from Skaar Ridge, Transantarctic Mountains, Antarctica
Log in to add this item to your schedule
Paleobotanical SectionOral PaperRyberg, Patricia; Taylor, Edith.glossopterids
Permian
Antarctica
ovules
35003July 10th 2:00 pmA review of the Petriellales, a group of Triassic gymnosperms from Gondwana
Log in to add this item to your schedule
Paleobotanical SectionOral PaperBomfleur, Benjamin; Decombeix, Anne-Laure; Taylor, Edith; Taylor, Thomas.seed ferns
Petriellales
Rochipteris
Petriella
Kannaskoppia
35004July 10th 2:15 pmA new Neocalamites (Sphenophyta) with prickles and attached cones from the Upper Triassic of China
Log in to add this item to your schedule
Paleobotanical SectionOral PaperAxsmith, Brian; Zan, Shuqin; Escapa, Ignacio; Fraser, Nicholas.China
horestails
Triassic
35005July 10th 2:30 pmA new interpretation of the Jurassic seed cone Pararaucaria patagonica.
Log in to add this item to your schedule
Paleobotanical SectionOral PaperRothwell, Gar; Escapa, Ignacio; Stockey, Ruth; Cuneo, Nestor.
35006July 10th 2:45 pmTwo new Jurassic species of Pararaucaria (Cheirolepidiaceae) from Patagonia (Argentina) and Oregon (USA): dominance and extension of the Cheirolepidiaceae-Araucariaceae forests.
Log in to add this item to your schedule
Paleobotanical SectionOral PaperStockey, Ruth; Escapa, Ignacio; Rothwell, Gar.Cheirolepidiaceae
Jurassic
Pararaucaria
conifer seed cone
Northern Hemisphere
Araucaria
35007July 10th 3:00 pmDoubt on the foliar nature of Cycad megasporophylls
Log in to add this item to your schedule
Paleobotanical SectionOral PaperWang, Xin; Stevenson, Dennis; Li, Nan.Cycads
megasporophyll
foliar nature
seed plant phylogeny

Copyright © 2000-2012, Botanical Society of America. All rights reserved