Wednesday 17th December
Conference Auditorium 2
Timeslot | Room | Event |
---|---|---|
08:45-09:00 | Conference Auditorium 2 | Opening of the Annual Meeting by the Vice-Chancellor of the University of Leeds, Sir Alan Langlands; followed by logistical information. |
09:00-09:15 | Conference Auditorium 2 | Life and death at high latitudes: a reassessment of the Cretaceous-Paleogene (K-Pg) mass extinction event in Antarctica *James D. Witts, Paul B. Wignall, Jane E. Francis, Robert J. Newton, J. Alistair Crame, Vanessa C. Bowman and Rowan J. Whittle |
09:15-09:30 | Conference Auditorium 2 | Implications for the foraminifera over the Toarcian (Early Jurassic) Oceanic Anoxic Event (TOAE), following development of the freeze-thaw extraction technique *Alice E. Kennedy and Angela L. Coe |
09:30-09:45 | Conference Auditorium 2 | Decoupling of the terrestrial and marine record during the Eocene-Oligocene transition *Matthew J Pound and Ulrich Salzmann |
09:45-10:00 | Conference Auditorium 2 | The role of microbial anaerobic respiration in the end-Permian mass extinction *Martin Schobben, Alan Stebbins, Abbas Ghaderi, Harald Strauss, Dieter Korn, Robyn Hannigan and Christoph Korte |
10:00-10:15 | Conference Auditorium 2 | Palaeoecology of benthic marine communities in the wake of the Late Permian mass extinction event. *W.J. Foster, R.J. Twitchett and S Danise |
10:15-10:30 | Conference Auditorium 2 | Post-Chicxulub radiation and dispersal of Worm Lizards (Amphisbaenia) *Nicholas R Longrich, Jakob Vinther, Alexander Pyron, Davide Pisani and Jacques Gauthier |
10:30-11:00 | Sports Hall 2 | Tea/coffee break and posters |
11:00-11:15 | Conference Auditorium 2 | A quantitative comparison of dispersed spores/pollen and plant megafossil assemblages from a Middle Jurassic plant bed from Yorkshire, UK *Sam M. Slater and Charles H. Wellman |
11:15-11:30 | Conference Auditorium 2 | Dark and disturbed or just disturbed? Modelling thermal tolerance to determine habitat preferences in early angiosperms *Alexandra P Lee |
11:30-11:45 | Conference Auditorium 2 | Global Dinoflagellate Diversity and Temperature Preference Compared to Neogene Climate Development *Jamie L Boyd, Matthew J Pound, Jim B Riding, Alan M Haywood and Ruza F Ivanovic |
11:45-12:00 | Conference Auditorium 2 | An exceptional three-dimensionally preserved Pararaucaria (Cheirolepidiaceae) ovuliferous cone from the late Jurassic of Southern England: non-destructive recovery of full anatomical and histological detail using Diamond Light Source synchrotron. *Alan R.T. Spencer, Paul Kenrick, Dave C. Steart, Russell J. Garwood, Jason Hilton, Martin Munt and John Needham |
12:00-12:15 | Conference Auditorium 2 | Paleocene forests and climates of Antarctica: signals from fossil wood *Laura Tilley, Jane Francis, Vanessa Bowman and Alistair J Crame |
12:15-12:30 | Conference Auditorium 2 | Fungal and fungal-like interactions with plants in early terrestrial ecosystems : state of the art and future direction *Christine Strullu-Derrien and Paul Kenrick |
12:30-13:30 | Sports Hall 2 | Lunch and posters |
13:30-13:45 | Conference Auditorium 2 | Extratropical peaks in Cretaceous terrestrial vertebrate diversity: the influence of primary producers on vertebrate species distribution *Mark A. Bell, Paul Upchurch, Philip D. Mannion, Roger B. J. Benson and Anjali Goswami |
13:45-14:00 | Conference Auditorium 2 | A Morphological Analysis of the Pectoral Girdle Skeleton of Soaring Birds *Megan E Williams |
14:00-14:15 | Conference Auditorium 2 | Craniodental biomechanical character evolution within the Sauropodomorpha, and the influence of dietary evolution on gigantism. *D. J. Button |
14:15-14:30 | Conference Auditorium 2 | A 3D approach: investigating dietary evolution in Archaeocete whales (Cetacea: Archaeoceti) using tooth microtextures *Robert H Goodall, Mark A Purnell, Julia M Fahlke and Katharina A Bastl |
14:30-14:45 | Conference Auditorium 2 | Eccentric conodonts from extreme environments: specialized biota of late Wenlock (Silurian) sabkhas *Emilia Jarochowska and Axel Munnecke |
14:45-15:00 | Conference Auditorium 2 | Turtle diversity in the Mesozoic *David B. Nicholson, Roger B. J. Benson, Patricia A. Holroyd, Matthew T. Carrano and Paul M. Barrett |
15:00-15:30 | Sports Hall 2 | Tea/coffee break and posters |
15:30-15:45 | Conference Auditorium 2 | The curious case of chaetae in brachiopods from the middle Cambrian Burgess Shale *Timothy P. Topper, Lars E. Holmer, Luke Strotz, Noel Tait, Zhifei Zhang and Jean-Bernard Caron |
15:45-16:00 | Conference Auditorium 2 | Deciphering brachiopod origins: The Cambrian Explosion, small shelly fossils and early evolutionary history of Lophotrochozoa. *Aodhàn D. Butler, Michael Streng, Zhifei Zhang, Russell Garwood and Lars E. Holmer |
16:00-16:15 | Conference Auditorium 2 | Minerals in the gut: Scoping a Cambrian digestive system *Katie M. Strang, David A T. Harper and Howard A. Armstrong |
16:15-16:30 | Conference Auditorium 2 | Puckered, Woven and Grooved: the Importance of Substrate for Ediacara Paleoecology, Paleoenvironment and Taphonomy *Lidya G. Tarhan, Mary L. Droser and James G. Gehling |
16:30-17:45 | Sports Hall 2 | Poster session; Sports Hall 2 |
17:45-18:15 | Conference Auditorium 2 | AGM; Conference Auditorium 2 |
18:30-late | Leeds City Museum | Annual Dinner; Leeds City Museum |
Thursday 18th December
Roger Stevens Lecture Theatre 22
Timeslot | Room | Event |
---|---|---|
09:00-09:15 | RSLT22 | An agglutinated early Cambrian actinotroch-like phoronid from the Chengjiang Lagerst?tten and its implications Z Zhang and LE Holmer |
09:15-09:30 | RSLT22 | Loriciferan SCFs from the Cambrian of Canada: the origins of a meiofaunal phylum Thomas H. P. Harvey and Nicholas J. Butterfield |
09:30-09:45 | RSLT22 | Burgess Shale-type preservation of ‘shelly’ metazoans Monica Marti Mus |
09:45-10:00 | RSLT22 | A new problematic colonial organism from the Cambrian of Morocco Christian Skovsted and Sebastién Clausen |
10:00-10:15 | RSLT22 | Thaumaptilon walcotti and the early evolution of the Cnidaria Jonathan B Antcliffe |
10:15-10:30 | RSLT22 | High-resolution of the Changhsingian succession in Iran and correlation with China Dieter Korn, Abbas Ghaderi, Lucyna Leda and Martin Schobben |
10:30-11:45 | Sports Hall 2 | Tea/coffee break and posters |
11:00-11:15 | RSLT22 | Sediment permeability and exceptional preservation within concretions *Victoria E. McCoy, Robert T. Young and Derek E.G. Briggs |
11:15-11:30 | RSLT22 | The Winneshiek Lagerstätte (Middle Ordovician, Darriwilian) of Iowa yields the oldest known eurypterids *James C. Lamsdell, Derek EG. Briggs and Huaibao P. Liu |
11:30-11:45 | RSLT22 | Systematic excavation in the Lower Ordovician Fezouata Lagerstätte (Zagora area, Morocco) *Emmanuel L. O. Martin, Ninon Allaire, Abdelfattah Azizi, Khadija El Hariri, Khaoula Kouraiss, Juan Carlos Guttiérez-Marco, Bertrand Lefebvre, Rudy Lerosey-Aubril, Ahmid Hafid, Moussa Masrour, Elise Nardin, Bernard Pittet, Abel Prieur, Emmanuel Robert, Peter Van Roy, Jean Vannier, Romain Vaucher, Muriel Vidal and Daniel Vizcaïno |
11:45-12:00 | RSLT22 | Solving Darwin’s Dilemma? Differential taphonomy reveals tissue biochemistry dependence of mould/cast exceptional fossil preservation *Breandán Anraoi MacGabhann, James D. Schiffbauer, James W. Hagadorn, Peter Van Roy, Edward P. Lynch, Liam Morrison and John Murray |
12:00-12:15 | RSLT22 | Favourable Impressions: Ammonoids Taxonomy and Biostratigraphy in the Carboniferous Shannon Basin, Western Ireland. *Anthea Lacchia |
12:15-12:30 | RSLT22 | Modelling Functional Morphology and Extinction selectivity in Ammonites. *Timothy Astrop, Matthew Wills, Qilong Ren, Michael Carley, Sylvain Gerber and Stefan Angioni |
12:30-13:30 | Sports Hall 2 | Lunch and posters |
13:30-13:45 | RSLT22 | Recognising the reproductive mode of Fractofusus through spatial analysis *Emily G. Mitchell, Alex G. Liu, Charlotte G. Kenchington and Nicholas J. Butterfield |
13:45-14:00 | RSLT22 | Oxygen, age and facies controls on the appearance of Ediacaran and Cryogenian macroscopic fossils in the Mackenzie Mountains, Northwest Territories, Canada *Erik A Sperling, Calla Carbone, David T Johnston, Guy M Narbonne and Francis A Macdonald |
14:00-14:15 | RSLT22 | A diverse late Ediacaran skeletal fossil assemblage from central Spain *Iván Cortijo Sánchez, Mónica Martí Mus, Sören Jensen and Teodoro Palacios |
14:15-14:30 | RSLT22 | Hallucigenia’s head and the Cycloneuralian ancestry of Panarthropoda *Martin R. Smith and Jean-Bernard Caron |
14:30-14:45 | RSLT22 | Non-actualistic Ediacaran conditions drove the formation of Salter’s (1856) Longmyndian discoidal fossils *Latha R. Menon, Duncan McIlroy, Alexander G. Liu and Martin D. Brasier |
14:45-15:00 | RSLT22 | Using growth models to test the vendobiont hypothesis for the Ediacara Biota *Renee S. Hoekzema and Martin Brasier |
15:00-15:30 | Sports Hall 2 | Tea/coffee break and posters |
15:30-15:45 | RSLT22 | The Middle Permian Mass Extinction in High Latitudes Paul B. Wignall and David P.G. Bond |
15:45-16:00 | RSLT22 | Death Metal in the Early Palaeozoic Thijs R. A. Vandenbroucke, Poul Emsbo and Axel Munnecke |
16:00-16:15 | RSLT22 | Evolving phytoplankton stoichiometry in response to marine-terrestrial interactions: the late Palaeozoic “phytoplankton blackout” Ronald E. Martin, Thomas Servais and Alexander Nützel |
16:15-16:30 | RSLT22 | The cause of late Cenozoic mass extinction in the western Atlantic: insights from sclerochronology Andrew L.A. Johnson, Annemarie Valentine, Melanie J. Leng, Donna Surge and Mark Williams |
16:30-16:45 | RSLT22 | Aragonite / Calcite seas and the evolution of biomineralization Uwe U.B. Balthasar |
16:45-17:00 | RSLT22 | Disparity trends in the shell shape of non-heteromorph ammonoids (Cephalopoda) Matthew E. Clapham |
Roger Stevens Lecture Theatre 25
Timeslot | Room | Event |
---|---|---|
09:00-09:15 | RSLT25 | Morphology or environment: factors affecting preservation of the Middle Triassic actinopterygian Saurichthys *Susan R. Beardmore and Heinz Furrer |
09:15-09:30 | RSLT25 | ‘Fish’ (Actinopterygii and Elasmobranchii) diversification patterns through deep time *Guillaume Guinot and Lionel Cavin |
09:30-09:45 | RSLT25 | Denticle Déjà Vu, and the Evolution of Speed *Tom Merrick-Fletcher, John D Altringham, Jeff Peakall, Paul B Wignall, Robert M Dorrell and Gareth M Keevil |
09:45-10:00 | RSLT25 | A fight for survival: Megalodon vs the Great White shark *L Mclennan and M Purnell |
10:00-10:15 | RSLT25 | Patterns of morpho-functional disparity during the explosive radiation of acanthomorph fishes *Roger A Close, Matt Friedman, Zerina Johansen, Hermione Beckett and Dan Delbarre |
10:15-10:30 | RSLT25 | Exceptionally preserved Devonian actinopterygian skull presents a new model for early ray-fin evolution *Sam Giles, Laurent Darras, Gaël Clément and Matt Friedman |
10:30-11:00 | Sports Hall 2 | Tea/coffee break and posters |
11:00-11:15 | RSLT25 | Derived ornithopod dinosaurs: a case of evolutionary parallelism and convergence David B Norman |
11:15-11:30 | RSLT25 | Automated generation of large phylogenies and a probabilistically time-scaled 1,000-taxon phylogenetic hypothesis for Mesozoic dinosaurs: dating the origins of flight and crown-birds Graeme T. Lloyd, David W. Bapst, Katie E. Davis and Matt Friedman |
11:30-11:45 | RSLT25 | Function and evolution of theropod jaws Emily J Rayfield, Roger BJ Benson and Philip SL Anderson |
11:45-12:00 | RSLT25 | Unlocking geological and sea level biases reveals cryptic evolutionary history of early vertebrates Robert Sansom, Emma Randle and Philip C. J. Donoghue |
12:00-12:15 | RSLT25 | Dinosaur body size maxima driven by global temperature Roger Benson, Nicolas Campione, Philip Mannion and David Evans |
12:15-12:30 | RSLT25 | Use and misuse of cladistic matrices for morphospace analyses Sylvain Gerber |
12:30-13:30 | Sports Hall 2 | Lunch and posters |
13:30-13:45 | RSLT25 | Chondrichthyan diversity and distribution in the Early Carboniferous: new evidence from the Tournaisian of northern Britain Timothy R Smithson, Kelly R Richards, Rebecca Bennion and Jennifer A Clack |
13:45-14:00 | RSLT25 | Enameloid microstructure in sharks and bony fishes: What do we really know? Gilles Cuny, Sébastien Enault, Guillaume Guinot and Martha Koot |
14:00-14:15 | RSLT25 | Long snouted lungfish and the variable dipnoan endocranium Tom Challands and Alexey Pakhnevich |
14:15-14:30 | RSLT25 | Chitons of the Permian Capitan Reef, and the nature of late Palaeozoic Polyplacophora Michael J. Vendrasco, Richard D. Hoare, Jr. Bell and Jonena M. Hearst |
14:30-14:45 | RSLT25 | A surfeit of sponges: unexpected Ordovician diversity in central Wales, UK Joseph P. Botting and Lucy A. Muir |
14:45-15:00 | RSLT25 | Finding food efficiently: the origin and evolution of optimal foraging strategies Richard J. Twitchett, Andrew M. Reynolds, Nicolas E. Humphries, Emily J. Southall, Victoria J. Wearmouth, Brett Metcalfe and David W. Sims |
15:00-15:30 | Sports Hall 2 | Tea/coffee break and posters |
15:30-15:45 | RSLT25 | Cladistic analysis of the enigmatic Polychelidan lobsters. *Denis Audo, Sylvain Charbonnier and Jean-Paul Saint Martin |
15:45-16:00 | RSLT25 | Epibioses of fossil crustaceans: insights on specific palaecoecology and true palaeosymbioses *Ninon Robin, Sylvain Charbonnier, Barry Van Bakel, Sylvain Bernard, Jennyfer Miot and Gilles Petit |
16:00-16:15 | RSLT25 | A global perspective of the Trigoniida (Bivalvia: Palaeoheterodonta), with a focus on their Mesozoic and Cenozoic representatives *Simon Schneider and Simon R K Kelly |
16:15-16:30 | RSLT25 | Repeat colonisation of temporary water-bodies by Early Carboniferous invertebrates *Carys Bennett, Peter Brand, Sarah Davies, Tim Kearsey, Dave Millward, Tim Smithson and Mark Williams |
16:30-16:45 | RSLT25 | Rudist myophores: constructional constraints and phylogenetic informativeness Peter W. Skelton |
16:45-17:00 | RSLT25 | Phylogeny of the barnacles – combining molecular and morphological approaches. Andy Gale |