16:25 to 17:25
Symposium
Not recorded

Diatom phylogeny and classification: fossils, molecules and the extinction of evidence

David M.Williams
The secondary adaptation of tetrapods to aquatic life (continued) : Mesozoic forms
16:25 to 17:25
    Open to all, subject to availability
    -

    Speaker(s)

    David M.Williams

    Events

    Symposium
    10:30 to 11:30
    Hans Kerp et Hagen Hass

    The Early Devonian Rhynie chert, one of the oldest and most complete terrestrial ecosystems

    Not recorded
    Symposium
    11:20 to 12:20
    Philippe Gerrienne

    Embryophytes on land: the early steps

    Not recorded
    Symposium
    11:40 to 12:40
    Anne-Laure Decombeix, Brigitte Meyer-Berthaud et Jean Galtier

    Evolution of anatomical diversity in Devonian-Carboniferous arborescent lignophyte

    Not recorded
    Symposium
    14:00 to 15:00
    Robert A. Spicer

    Palaeobotany in a Changing World: Plant Fossil Contributions to Society and Policymakers

    Not recorded
    Symposium
    14:30 to 15:30
    Jean Besse

    Contributions of paleomagnetism to paleogeography and paleoclimates

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    Symposium
    14:50 to 15:50
    Frédéric Fluteau

    Permian climate and paleoclimate modeling

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    Symposium
    15:10 to 16:10
    William Dimichele

    Ecosystem reorganization vs. Ecosystem Replacement in response to changing climates…

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    Symposium
    15:50 to 16:50
    Cynthia V. Looy

    The evolution of Late paleozoic conifers

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    Symposium
    16:50 to 17:50
    Dan Chaney, William DiMichele, Sergius Mamay et Hans Kerp

    A New Pteridosperm with affinities to Comia from the lower Permian of North-Central Texas, USA…

    Not recorded
    Symposium
    17:10 to 18:10
    Thomas N. Taylor, Michael Krings, Hans Kerp, Hagen Hass, Nora Dotzler et Jean Galtier

    New insights into the Late paleozoic microbial world: complex microbial and microbe/land plants …

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    Symposium
    17:30 to 18:30
    Genaro Hernandez-Castillo

    Paleozoic conifer reconstruction leading to a better understanding of the conifer concept

    Not recorded
    Symposium
    09:00 to 10:00
    David Dilcher

    The adaptive significance of sex and closure the angiosperm carpel

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    Symposium
    09:30 to 10:30
    Clément Coiffard, Bernard Gomez, Jiri Kvacek, Mélanie Thiébaut, Didier Néraudeau et Frédéric Thévenard

    Lauraceae from the Cenomanian of Europe

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    Symposium
    09:50 to 10:50
    Peta Hayes, Margaret Collinson et Andrew Ross

    Flora of the Latest Eocene insect limestone, Isle of Wight, Soutern England

    Not recorded
    Symposium
    10:10 to 11:10
    Carles Martín-Closas, Bernard Gomez et Véronique Daviero-Gomez

    Aquatic radiation predating terrestrial radiation in early angiosperm ecology: insights from Bar…

    Not recorded
    Symposium
    10:30 to 11:30
    Selena Y. Smith et Ruth A. Stockey

    New evidence for fossil Piperales: flowers, fruits and in situ pollen from the Middle Eocene Pri…

    Not recorded
    Symposium
    11:20 to 12:20
    Armand de Ricqlès

    Macralethopteris hallei, a distinctive seed fern from the Early Permian of Middle Sumatra, Indon…

    Not recorded
    Symposium
    11:50 to 12:50
    I. M. van Waveren, M. Crow M. Booi, R. Kars, P. de Boer et F. Hasibuan, Suyoko

    The Jambi Flora and its geological setting

    Not recorded
    Symposium
    12:10 to 13:10
    Robert H. Wagner

    The Early Permian flora of Valdeviar (Sevilla province, SW Spain): its composition and palaeogeo…

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    Symposium
    14:00 to 15:00
    Margaret Collinson

    Chemical and ultastructural preservation of plant fossils: case studies from leaves

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    Symposium
    14:30 to 15:30
    Yann Hautevelle, Raymond Michels, Bastien Farre, Frédéric Lannuzel et Fabrice Malartre

    Experimental paleochimiotaxonomy : a new tool for tracing paleofloristic and paleoclima…

    Not recorded
    Symposium
    14:50 to 15:50
    Jérémy Jacob et Jean-Robert Disnar

    Unravelling Climate/Environment interactions and human landuse from pentacyclic triterpenes.…

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    Symposium
    15:10 to 15:30
    Florent Zanetti, Thanh Thuy Nguyen Tu., Adele Bertini Sylvie Derenne et Jean Broutin

    Leaf lipids of Pliocene Fagus leaves from the Upper Valdarno Basin, Italy

    Not recorded
    Symposium
    16:30 to 17:30
    Paul K. Strother.

    New Evidence of Bryophytes from the Cambrian of Laurentia

    Not recorded
    Symposium
    16:50 to 17:50
    Uxue, Villanueva-Amadoz, Denise Pons, Luis Miguel Sender, José B Diez et Javier Ferrer

    Palynological data of Utrillas Formation in the Iberian range (Spain)

    Not recorded
    Symposium
    17:10 to 17:30
    Jean Dejax, Freddy Damblon, Jonathan Gueibe, Denise Pons, Paul Spagna et Johan Yans

    Palynology of Weald facies sediments from the western Mons Basin (Belgium) : correlatio…

    Not recorded
    Symposium
    09:00 to 09:30
    Edith L. Taylor et R. Patricia Ryberg

    Tree growth at polar latitudes: Permian and Triassic tree rings from Antartica

    Not recorded
    Symposium
    09:30 to 10:30
    Anaïs Boura et Dario De Franceschi

    Are porous woods exclusive to deciduous trees ?

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    Symposium
    09:50 to 10:50
    Petra Matysová, Václav Mencl et Jakub Sakala

    Dadoxylon type of wood from the Czech part of the Intrasudetic basin (Late Pennsylvanian, NE Boh…

    Not recorded
    Symposium
    10:10 to 11:10
    Olga Orlova

    Preliminary report on wood remains from the Lower Carboniferous of the North Russia (Arkhangelsk…

    Not recorded
    Symposium
    11:00 to 12:00
    Carles Martín-Closas

    The Autunian flora of Baro (Catalan Pyrennes): Taphonomy and Paleoecology

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    Symposium
    11:20 to 12:20
    C. Diéguez, J. P. Rodríguez-López et N.Meléndez

    Marchantiopsid colonization mats from the Aptian of Escucha Formation (Oliete Sub-Basin, Iberian…

    Not recorded
    Symposium
    11:40 to 12:40
    Georges Barale, Mohamed Ouaja et Dorra Srarfi

    A new fossil plants locality from the Callovian of Bebi Barka, Tataouine area, Sout-Eastern Tuni…

    Not recorded
    Symposium
    14:00 to 15:00
    Bernard Gomez, Carles Martín-Closas, Josep Marmi, Bernat Vila et Frédéric Thévenard

    Brackish coastal swamp vegetation from the Upper Cretaceous of Eastern Pyrenees, Catalonia (Spai…

    Not recorded
    Symposium
    14:20 to 15:20
    Christine Strullu-Derrien et Désiré-Georges Strullu

    Mycorrhization of fossil and living plants

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    Symposium
    14:40 to 15:40
    Jean-Louis Vernet

    Paleoenvironment and Mediterranean pine forests in the southern Massif Central over the last ten mil…

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    Symposium
    15:15 to 16:15
    René Zaragüeta Bagils et Estelle Bourdon

    Three-item analysis: representation and treatment of missing and non-applicable character-states…

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    Symposium
    15:45 to 16:45
    Nathanael Cao, Timothée Le Péchon et René Zaragüeta Bagils

    Minimizing homoplasy is not maximazing homology: a method for choosing among most parsimonius tr…

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    Symposium
    16:05 to 17:05
    Hervé Lelièvre, Isabelle Rouget et René Zaragüeta Bagils

    Temporal information, the fossil record and phylogeny

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    Symposium
    16:25 to 17:25
    David M.Williams

    Diatom phylogeny and classification: fossils, molecules and the extinction of evidence

    Not recorded
    Symposium
    16:45 to 17:05
    Régine Vignes Lebbe et Jean Broutin

    Database and exploration of a Paleobotanical collection

    Not recorded

    See also

    Armand de Ricqlès, chair Historical biology and evolutionism
    The secondary adaptation of tetrapods to aquatic life (continued) : Mesozoic forms