Abstracts of Presentations
55th SYMPOSIUM OF VERTEBRATE PALAEONTOLOGY AND COMPARATIVE ANATOMY
and the
16th SYMPOSIUM OF PALAEONTOLOGICAL PREPARATION AND CONSERVATION
held at
Th e Un iversity of Gla s gow
28th August - 1st September 2007
Editor: Jeff Liston
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QC) $ § ©¢¡¤£('*$ "b,/. $ %¡ ) $ § ©3¥ ¨qj©r ¤kd>n;/|/ @4(¥ 4 A¦>¤³ 4-5(B 9j4¨:| :d ¥ | 56> 4¨¤9j4¨5j4¨7¨8[ $ ) Y^D'Y[Q/£(£6']f § £-¥¤ ¤xY ¡ ©3mgw$ . ¥¨§ ©[ ¨vY d¡ . $ !+§£(©¢$ ¡n ©C$ &¤£¦¥-$ ) '* /£¦¥¨¥¤ O £¦e . '¢ ¤,[aE GjE al s/¤£¦ ©¢§ ¤ r { ¡¤©[\gh$ . ¥¨§ ©[ ¨v Y aa¡¥¡¤QC£¦§ ,¢§aT)+§a§ ) P^/¡ ) ) ¤£6'¢ ¤¥-) £(Q¢% ) Q/£¦¡¡¤©[»&§ . QC) $ § ©r qR© ¤kd>n;/|/ @4(¥ 4 A¦>¤³ 4-5(B 9j4¨:| :d ¢¥{| 56>¤4¨ 9R4¨564-7¨8[ D$ )+ Y^'T[Q/£6£6'*f § ¤£¦¥¤ x¨Y ¡ ©3mgh$ . ¥¨§ ©[ -v¤ O * d¡¤. $ ! § £(©C$ ¡n©C$ &£-¥-$ ) '] C£¦¥¨¥¤ ¤£(e . ¤'¢ ,d EaGREaa O ,¢%¤P¢Q/£¦% P[ d ¡ ©3 ¡¤£6£-¤) )R d Uw aD¤_dP3Z¤&§ . QC) $ § ©c§ !C¥¨¡ Q/£¦§ ,C§T! $ ©C "c % P¢¡ ©C$ ¥-"c¥ qR©r 0¢³ 4-5(B 9j4¨:?4Rr >¦@-¨ 9R³4@ 8Y9 :V>¦@6@¤>¨A¨B @69j|5[§C>¦@¨B >¨¤@¤|B >A¦ ¢>¦@-A ¥ > 2B 9+³ >A6@4= B kr>4A-A69 5D@> 2¤4@ C¤3$ )+ ^'Ts/Q¢¥¤ ¤ST G d¡ "^D£($+ 1 ©C$ &¤£¦¥-$ ) '* /£¦¥¨¥¤ d¡ "^£($+ ¤x 'HOHJDWHV Per E Ahlberg Evolutionary Biology Centre, Uppsala University, Department of Evolutionary Organismal Biology, Norbyvägen 18D, S-752 36 Upsalla, Sweden ([email protected]) Paul M. Barrett The Natural History Museum, Department of Palaeontology, Cromwell Road, London SW7 5BD, England ([email protected]) Eugenie Barrow University of Oxford, Parks Road, Oxford OX1 3PW, England ([email protected]) Roger Benson University of Cambridge, Department of Earth Sciences, Downing Street, Cambridge CB2 3EQ, England ([email protected]) Michael J Benton University of Bristol, Department of Earth Sciences, Wills Memorial Building, Queen's Road, Bristol BS8 1RJ, England ([email protected]) Brent Henry Breithaupt University of Wyoming, Geology Museum, PO Box 3006, Laramie, Wyoming 82071, USA ([email protected]) Steve Brusatte University of Bristol, Department of Earth Sciences, Wills Memorial Building, Queen's Road, Bristol BS8 1RJ, England ([email protected]) Eric Buffetaut CNRS, UMR 8538, Laboratoire de Géologie de l’Ecole Normale Supérieure, 16 cour du Liegat, F-75013 Paris, France ([email protected]) Richard Butler University of Cambridge, Department of Earth Sciences, Downing Street, Cambridge CB2 3EQ, England ([email protected]) Hannah Caine Aberdeen University, Department of Geology, Merton Building, King's College, Aberdeen AB24 3UE, Scotland ([email protected]) Robert K Carr Irvine Hall, Ohio University, Department of Biological Sciences, Athens, OH 45701, USA ([email protected]) Vicen Carrió West Granton Centre, Geology Section, 242 West Granton Road, Edinburgh EH5 1JA, Scotland ([email protected]) Neil Clark University of Glasgow, The Hunterian Museum, University Avenue, Glasgow G12 8QQ, Scotland ([email protected]) William A Clemens University of California, Berkeley, Museum of Paleontology, 1101 Valley Life Sciences Bldg, University of California, California 94720-4780, USA ([email protected]) Michael I Coates University of Chicago, Organismal Biology and Anatomy, 1027 East 57th Streeet, Chicago, Illinois 60637-1508, USA ([email protected]) Arthur R I Cruickshank Willow House, 17 Slitrig Crescent, Hawick, Scottish Borders TD9 0EN, Scotland ([email protected]) Phil Davidson 70 Sutton Road, St. Albans, Herts AL1 5JJ, England ([email protected]) Christopher Davies 13, Milton Road, Warley, Brentwood, Essex CM14 5ED, England ([email protected]) Marco Brandalise de Andrade University of Bristol, Department of Earth Sciences, Wills Memorial Building, Queen's Road, Bristol BS8 1RJ, England ([email protected]) Natasja den Ouden PalArch Dougal Dixon 55 Mill Lane, Wareham, Dorset BH20 4QY, England ([email protected]) Steven Etches ‘Ashfield’, Kimmeridge, Wareham, Dorset BH20 5PE, England ([email protected]) Mark Evans New Walk Museum, Department of Natural Sciences, 53 New Walk, Leicester LE1 7EA, England ([email protected]) Vincent Fernandez European Synchrotron Radiation Facility, 6 rue Horowitz BP 220, 38046 Grenoble Cedex, France ([email protected]) Sarah Fielding University of Portsmouth, Foundation Direct, Cambridge Road, Portsmouth PO1 2ST, England ([email protected]) Delegates Richard Forrest University of Leicester, Department of Geology, 3 Chestnut Grove, Radcliffe- on-Trent, Nottingham NG12 1AH, England ([email protected]) Michaela Forthuber Staatliches Naturhistorisches Museum, Pockelsstraße 10, D-38106 Braunschweig, Germany ([email protected]) Matt Friedman University of Chicago, Committee on Evolutionary Biology, 1027 East 57th Street, Chicago, Illinois 60637-1508, USA ([email protected]) Angel Galobart Institut Català de Paleontologia, C/ Escola Industrial, 23, E-08201 Sabadell, Spain ([email protected]) Pam Gill University of Bristol, Department of Earth Sciences, Wills Memorial Building, Queen's Road, Bristol BS8 1RJ, England ([email protected]) David Godfrey 62 Roseberry Gardens, London N4 1JL, England ([email protected]) Marcela Gómez-Pérez University of Cambridge, Department of Earth Sciences, Downing Street, Cambridge CB2 3EQ, England ([email protected]) Anjali Goswami University of Cambridge, Department of Earth Sciences, Downing Street, Cambridge CB2 3EQ, England ([email protected]) Franziska Grossmann Universität Tübingen, Institut für Geowissenschaften, Sigwartstr. 10, 72074 Tübingen, Germany ([email protected]) Mark Hagge Louisiana State University, Baton Rouge, LA, USA ([email protected]) Julia Heathcote Department of Earth Sciences, Birkbeck, University of London, London, England ([email protected]) Donald M Henderson Royal Tyrrell Museum of Palaeontology, Calgary, Alberta T2N 1N4, Canada ([email protected]) Norton Hiller Canterbury Museum, Department of Natural History, Rolleston Avenue, Christchurch, New Zealand ([email protected]) David Hone Bayerische Staatssammlung für Palaontologie, Richard-Wagner-Str. 10, 80333 München, Germany ([email protected]) Jerry J Hooker The Natural History Museum, Department of Palaeontology, Cromwell Road, London SW7 5BD, England ([email protected]) Carol Hopkins Aberdeen University, Department of Geology, Merton Building, King's College, Aberdeen AB24 3UE, Scotland ([email protected]) Alexandra Houssaye Muséum National d'Histoire Naturelle, Laboratoire de Paleontologie, UMR 5143 du CNRS, 57 rue Cuvier CP-38, 75231 Paris Cedex 5, France ([email protected]) Cindy Howells National Museum of Wales, Department of Geology, Cathays Park, Cardiff CF10 3NP, Wales ([email protected]) Michael E Howgate 71 Hoppers Road, Winchmore Hill, London N21 3LP, England ([email protected]) Tom Hübner Bayerische Staatssammlung für Palaontologie, Richard-Wagner-Str. 10, 80333 München, Germany ([email protected]) Nizar Ibrahim 1University College Dublin, School of Biology and Environmental Science, Dublin, Ireland ([email protected]) ([email protected]) Simon Jackson 17a Courtfield Rise, West Wickham, Kent BR4 9BD, England ([email protected]) Jonathan Jeffery International School of Amsterdam, Sportlaan 45, 1185TB Amstelveen, The Netherlands ([email protected]) Zerina Johanson Department of Palaeontology, The Natural History Museum, Cromwell Road, London SW7 5BD, UK ([email protected] Marc E H Jones University College, Department of Anatomy and Developmental Biology, Rockefeller Building, University Street, London WCIE 6BT, England ([email protected]) Sarah C Joomun Royal Holloway College, University of London, Department of Geology, Egham TW20 0EX, England ([email protected]) Tom Kemp University of Oxford, University Museum, Parks Road, Oxford OX1 3PW, England ([email protected]) Delegates Hilary Ketchum University of Cambridge, Department of Earth Sciences, Downing Street, Cambridge CB2 3EQ, England ([email protected]) Laura Killick Royal Holloway College, England ([email protected]) Nigel Larkin Norfolk Museums and Archaeology Service, 3 Park Lane, Scarning, Norfolk NR19 2LD, England ([email protected]) Jeff Liston University of Glasgow, Hunterian Museum, Scotland ([email protected]) Bente T. Loudon 11 Marlborough Road, Sale, Cheshire M33 3AF, England ([email protected]) Paul Maderson Brooklyn College of CUNY, Department of Biology, 210 Axehandle Road, Quakertown, PA 18951-4904, USA ([email protected]) Philip Mannion University College, Gower Street, London WCIE 6BT, England ([email protected]) John Martin 6 The Nook, Great Glen, Leicester LE8 9GQ, England ([email protected]) Felix Marx University of Bristol, Department of Earth Sciences, Wills Memorial Building, Queen's Road, Bristol BS8 1RJ, England ([email protected]) Neffra A Matthews USDOI-Bureau of Land Management, National Science and Technology Center, Denver, CO 80225, USA ([email protected]) Katrin Moser Bayerische Staatssammlung für Paläontologie und Geologie, Richard- Wagner-Str. 10, 80333 München, Germany ([email protected]) Darren Naish University of Portsmouth, School of Earth and Environmental Sciences, Burnaby Road, Portsmouth PO1 3QL, England ([email protected]) Emma-Louise Nicholls University College, Department of Earth Sciences, Gower Street, London WCIE 6BT, England ([email protected]) Robert Nicholls Paleocreations.com, 5 Moat Lane, Staunton, Gloucestershire G119 3QG, England ([email protected]) Leslie Noè University of Cambridge, Department of Earth Sciences, Downing Street, Cambridge CB2 3EQ, England ([email protected]) Malgosia Nowak-Kemp Oxford University Museum of Natural History, Parks Road, Oxford OX1 3PW, England ([email protected]) John Nudds The University of Manchester, School of Earth, Atmospheric and Env. Sciences, England ([email protected]) Ikuko Onoe University of Calgary, Department of Natural Sciences, Olympus Hall Room 205A, 3374-24 Ave NW, Bristol BS8 1RJ, Canada ([email protected]) Olga Otero Univerisity of Poitiers, Laboratoire de Géobiologie, Biochronologie et Paléontologie humaine, CNRS UMR 6046, 40 av. du Recteur Pineau, F- 86 022 Poitiers cedex, France ([email protected]) Laura J Panko Northwestern University, School of Biological Sciences, USA ([email protected]) Dennis Parsons Somerset County Museum, Taunton Castle, Taunton TA1 4AA, England ([email protected]) Josep Marmi Plana Consorci Ruta Minera, Carretera de Ribes 20, Cercs, 08698 Barcelona, Spain ([email protected]) Marcello Ruta Department of Earth Sciences, University of Bristol, Bristol, BS8 1RJ, UK ([email protected]) Laura Säilä University of Bristol, Department of Earth Sciences, Wills Memorial Building, Queen's Road, Bristol BS8 1RJ, England ([email protected]) Manabu Sakamoto University of Bristol, Department of Earth Sciences, Wills Memorial Building, Queen's Road, Bristol BS8 1RJ, England ([email protected]) Judyth Sassoon University of Bristol, Department of Earth Sciences, 17 Kinnaird Ave, London W4 3SH, England ([email protected]) Adam Stuart Smith University College Dublin, Biology and Environmental Science, Belfield, Dublin 4, Ireland ([email protected]) Delegates Kent A. Stevens University of Oregon, Department of Computer and Information Science, Eugene, Oregon 97403, USA ([email protected]) Suzie Stevenson National Museums of Scotland, Geology Section, Chambers Street, Edinburgh EH1 1JF, Scotland ([email protected]) Michael A. Taylor National Museums of Scotland, Department of Geology and Zoology, Chambers Street, Edinburgh EH1 1JF, Scotland ([email protected]) Josep Fortuny Terricabras Institut Catala de Paleontologia, C/ Escola Industrial, 23, E-08201 Sabadell, Spain ([email protected]) Kate Trinajstic University of Western Australia, School of Earth and Geographical Sciences, Perth, Western Australia 6009, Australia ([email protected]) David M Unwin University of Leicester, Department of Museum Studies, 03-105 Princess Road East, Leicester LE1 2LG, England ([email protected]) Paul Upchurch University College, Department of Earth Sciences, Gower Street, London WCIE 6BT, England ([email protected]) Peggy Vincent Muséum National d'Histoire Naturelle, Département Histoire de la Terre, UMR 5143 du CNRS, 57 rue Cuvier CP-38, 75231 Paris Cedex 5, France ([email protected]) Stig Walsh University of Portsmouth, School of Earth and Environmental Sciences, Burnaby Road, Portsmouth PO1 3QL, England ([email protected]) Eleanor Weston The Natural History Museum, Department of Palaeontology, Cromwell Road, London SW7 5BD, England ([email protected]) Stan P Wood Rockville, 44 Hillside Terr, Selkirk TD7 4ND, Scotland ([email protected]) Stephen Wroe University of New South Wales, Computational Biomechanics Research Group, School of Biological Sciences, New South Wales 2052, Australia ([email protected]) Derek W Yalden University of Manchester, Department of Biological Sciences, 3 239 Stopford Bldg, Manchester M13 9PT, England ([email protected]) Sally Young The Natural History Museum, Department of Palaeontology, Cromwell Road, London SW7 5BD, England ([email protected]) Mark Young The Natural History Museum, Department of Palaeontology, Cromwell Road, London SW7 5BD, England ([email protected]) Programme 7XHVGD\WK$XJXVW 633&PRUQLQJVHVVLRQ 10:00-12:00 Tours of new Hunterian and Kelvingrove Museum vertebrate palaeontological displays Creating the vertebrate palaeontological John-Paul Sumner displays for the Kelvingrove Museum. 12:00-13:00 Practical demonstration of historical glue- Leslie F. Noè making, and implications for conservation. 633&7DONV Session 2 - Chair: Richard Forrest 14:00-14:20 The Rather Naive Idea of Forming a Museum Steve Etches on the Jurassic Coast 14:20-14:40 Fake Rock, Real Sand: The making of the Michaela Forthuber exhibition ‘Sahara - living desert’ 14:40-15:00 The virtual and physical preparation of the Nigel R. Larkin Collard Plesiosaur 15:00-15:30 Coffee Session 3 - Chair: Leslie Noè 15:30-15:50 Palaeontological preservation with 21st Neffra A. Matthews and Brent H. Breithaupt century documentation: using photogrammetry to produce highly detailed 3D image models 15:50-16:10 The Good, The Bad and The Ugly: Cindy Howells Preparation from the Wild West 16:10-16:30 Emergency remedial conservation of Emma-Louise Nicholls homeless mammoth material Evening Icebreaker in Zoology Museum (including JFMF charity auction) 693&$6HVVLRQV :HGQHVGD\ WK$XJXVW 09:00-09:10 Welcome from Ewen Smith, Director of the Hunterian Museum Session 1 - Chair: Jon Jeffery 09:10-09:30 Segmental identity within the vertebral column: Zerina Johanson, Robert Carr and Alex what can fossils tell us? Ritchie 09:30-09:50 Muscling in on Placoderms Kate Trinajstic, Carina Marshall, John Long and Kat Bifield 09:50-10:10 The contribution of placoderms to our Robert K. Carr, Zerina Johanson, Alex understanding of the ontogeny and evolution Ritchie, Hervé Lelièvre and Daniel Goujet of early gnathostomes 10:10-10:30 Using sharks as indicators of trophic structure Emma-Louise Nicholls within ‘mid’ Cretaceous watermasses 10:30-11:00 Coffee Programme Session 2 - Chair: Marcello Ruta 11:00-11:20 New insights on the Upper Cretaceous Matt Friedman, Kenshu Shamida and pachycormid ‘Protosphyraena’ gladius Anthony Maltese (Actinopterygii: Teleostei) from North America 11:20-11:40 Hyomandibulae of Rhizodontids Jonathan E. Jeffery and Martin D. Brazeau (Sarcopterygii, Stem-Tetrapoda) 11:40-12:00 The pectoral fin of the near-tetrapod Catherine A. Boisvert and Per Erik Ahlberg Panderichthys rhombolepis 12:00-12:20 Tales from the ‘Leeds Collection’ – a unique Leslie F. Noè and Jeff J. Liston palaeontological and archival resource 12:20-14:00 Group photograph, then break for lunch Session 3 - Chair: Matt Friedman 14:00-14:20 Calibrated diversity, tree topology and the Marcello Ruta and Michael J. Benton mother of mass extinctions: the lesson of temnospondyls 14:20-14:40 Isolated bones versus articulated skeletons: Alexandra Houssaye and Jean-Claude Rage the problem of parataxonomy in fossil squamates 14:40-15:00 All at Sea: Late Jurassic Testudines from Sarah Fielding Europe 15:00-15:20 Skull joints in Sphenodon and other Marc E. H. Jones Rhynchocephalia (Diapsida: Lepidosauria) 15:20-15:40 New Discoveries from Bearsden: Reassessing Michael I. Coates, Patrick Gavin and Neil D. the Early Record of Post-Devonian Fishes L. Clark. 15:40-16:00 Coffee Session 4 - Chair: Mark Evans 16:00-16:20 A Taxonomic Tale: What exactly are Mark Young Metriorhynchus and Geosaurus? 16:20-16:40 The specialized dentition of derived Marco Brandalise de Andrade and Reinaldo notosuchians (Crurotarsi: Mesoeucrocodylia) J. Bertini 16:40-17:00 Mass extinction of tetrapods at the Permo- Michael J. Benton, Richard J. Twitchett, Tim Triassic boundary in Russia Kearsey, Andrew J. Newell, Marcello Ruta, Mikhail V.Surkov, Graeme Taylor and Valentin P. Tverdokhlebov 17:00-17:20 A new global phylogeny of Plesiosauria Hilary Ketchum (Reptilia: Sauropterygia) Evening Lord Provost's Civic Reception 7KXUVGD\WK$XJXVW Session 1 - Chair: Richard Forrest 08:30-08:50 A skeletal reconstruction of Rhomaleosaurus Adam Stuart Smith and the systematics of pliosaurs 08:50-09:10 A nearly complete elasmosaur from the Late Donald M. Henderson Cretaceous Bearpaw Formation of Alberta, Canada 09:10-09:30 Osteological redescription, and taxonomic and Peggy Vincent phylogenetic position of ‘Plesiosaurus’ macrocephalus, specimen NHM 49202, from the Lias of England 09:30-09:50 Processes and flanges: the evolution of the Mark Evans plesiosaur braincase and posterior palate 9:50-10:10 Coffee Programme Session 2 - Chair: Mike Coates 10:10-10:30 Further evidence for a broad forewing in David M. Unwin, Matthew Wilkinson, Lü pterosaurs Jungchang and Natalie Bakhurina 10:30-10:50 Cope’s Rule in Mesozoic Archosaurs David W.E. Hone 10:50-11:10 Mesozoic dinosaur diversity: taxic, Paul M. Barrett, Victoria Page and Alistair phylogenetic and sampling approaches McGowan 11:10-11:30 Vertebrate Palaeontology of the Kem Kem Nizar Ibrahim, Lahssen Baider, Gareth Dyke, Beds, Morocco and Palaeoecology of North Nour-Eddine Jalil, Fouad Ouanaimi, Africa Remmert Schouten and Samir Zouhri 11:30-11:50 3D imaging of enigmatic tiny eggs with Vincent Fernandez Paul Tafforeau and Eric embryos from the Lower Cretaceous of Buffetaut Thailand using phase contrast X-ray synchrotron microtomography 11:50-13:30 Lunch Session 3 - Chair: Brent Breithaupt 13:30-13:50 Basal tyrannosauroids: a new theropod Roger B. J. Benson dinosaur from the Kimmeridge Clay (Late Jurassic: Tithonian) of Dorset, UK representing a large-bodied species of the North American genus Stokesosaurus 13:50-14:10 The large theropods Becklespinax and Darren Naish Valdoraptor from the Lower Cretaceous of England 14:10-14:30 Redescription of Neovenator salerii Stephen L. Brusatte, Roger B. J. Benson and (Dinosauria: Theropoda) and its implications Stephen Hutt for theropod evolution and phylogeny 14:30-14:50 Scaling bite force in predatory tetrapods: bite Manabu Sakamoto force is proportional to body mass2/3 14:50-15:10 Dryosaurus lettowvorbecki – First Results of a Tom Hübner Paleobiological Study 15:10-15:40 Coffee 15:40-16:30 Plenary on SVP 2009 Evening Whisky-tasting with Dr. Jim Hansom at the Hunterian Museum, including a short introduction to William Hunter's fossil vertebrate collection. )ULGD\VW$XJXVW Session 1 - Chair: Darren Naish 09:10-09:30 Wading across the pond: a photogrammetric, Neffra A. Matthews and Brent H. Breithaupt spatial, and morphological comparison of Middle Jurassic dinosaur tracks from North America and the United Kingdom 09:30-09:50 Growing up in the Middle Jurassic: Brent H. Breithaupt, Neffra A. Matthews and ichnological evidence for family groups of Todd L. Green theropods in Wyoming; comparison of footprints and growth rates of emus and dinosaurs 09:50-10:10 Kinematic Constraints on the Reconstruction Kent A. Stevens and Eric D. Wills, of Dinosaur Gaits 10:10-10:30 Euhelopus zdanksyi and its bearing on the Paul Upchurch and Jeffrey A. Wilson evolution of East Asian sauropod dinosaurs 10:30-11:00 Coffee Programme Session 2 - Chair: Jerry Hooker 11:00-11:20 Palaeoenvironmental controls on the Richard J. Butler, Paul M. Barrett, Paul distribution of Cretaceous herbivorous Kenrick and Malcolm G. Penn dinosaurs 11:20-11:40 The ceratopsian dinosaur Psittacosaurus in Eric Buffetaut, 9DUDYXGK6XWHHWKRUQ ò DQG Southeast Asia : a review of old and new finds 6DVLGKRUQ.KDQVXEKD 11:40-12:00 Wise as an owl – 147 million years of avian Stig A. Walsh and Angela C. Milner brain evolution 12:00-12:20 And yet it does replace? Some new thoughts Felix Marx and Pam Gil on the diversity and tooth replacement in the Mesozoic mammal Morganucodon watsoni 12:20-12:40 Developmental modularity and the marsupial- Anjali Goswami, Vera Weisbecker and placental dichotomy Marcello R. Sánchez-Villagra 12:40-14:00 Lunch Session 3 - Chair: Anjali Goswami 14:00-14:20 Computer simulation of feeding behaviour in Stephen Wroe, Philip Clausen, Colin marsupial and placental carnivores McHenry and Karen Moreno 14:20-14:40 A new primate clade from the European J.J. Hooker and David L. Harrison Eocene 14:40-15:00 Morphology and the Afrotheria Robert J. Asher 15:00-15:20 Craniodental and postcranial morphology of a Eugenie C. Barrow, Erik R. Seiffert and primitive hyracoid (Mammalia, Paenungulata) Elwyn L. Simons from the early Priabonian (late Eocene) of Egypt Session 4 - Chair: Tom Kemp 15:40-16:00 Dietary change in a plant eating mammal Sarah C. Joomun, Jerry J. Hooker and across the Eocene/Oligocene transition Margaret E. Collinson 16:00-16:20 Brain size and insular dwarfism: a case study Eleanor M. Weston and Adrian M. Lister of the extinct dwarf hippopotamuses from Madagascar 16:20-16:40 Comparative Ontogenetic Analysis of Extant Mark D. Hagge Rhinos and Teleoceras major, a North American Rhino 16:40-16:50 Ten minutes on Field Trip and Annual Dinner Evening Annual Symposium dinner (Arisaig) 6DWXUGD\VW6HSWHPEHU Field Trip 3UHYLRXV9HQXHV 2006 - Paris (Ecole Nationale des Mines) 1979 - Oxford 2005 - London (NHM) 1978 - Reading 2004 - Leicester (Univ./New Walk Museum) 1977 - Newcastle upon Tyne 2003 - Oxford (Univ. Mus. Natural History) 1976 - London (University College) 2002 - Cambridge (Sedgwick Museum) 1975 - Edinburgh (Royal Scottish Museum) 2001 - York (Yorkshire Museum) 1974 - Manchester 2000 - Portsmouth 1973 - Leeds 1999 - Edinburgh (Nat. Mus. of Scotland) 1972 - London (BMNH/Royal Holloway) 1998 - Bournemouth 1971 - Bristol 1997 - Derby 1970 - Cambridge 1996 - London (University College) 1969 - Newcastle upon Tyne 1995 - Newcastle upon Tyne (Dental School) 1968 - Reading 1994 - Le Havre 1967 - London (Queen Elizabeth College) 1993 - Cambridge (Univ. Mus. Zoology.) 1966 - Edinburgh (Royal Scottish Museum) 1992 - Bristol 1965 - London (Royal Holloway) 1991 - Oxford 1964 - Bristol 1990 - Milton Keynes (Open University) 1963 - Cambridge 1989 - Leicester 1962 - Newcastle upon Tyne 1988 - Boulogne sur Mer 1961 - London (University College) 1987 - London (BMNH) 1960 - Oxford 1986 - Belfast (Queen’s) 1959 - London (Royal Holloway) 1985 - Manchester 1958 - Bristol 1984 - London (University College) 1957 - Cambridge 1983 - Bristol 1956 - Newcastle upon Tyne 1982 - Cambridge 1955 - Oxford 1981 - Cardiff 1954 - London (University College) 1980 - Kingston upon Thames 1953 - Cambridge Designed by Richard Forrest. Distributed by Jeff Liston. Published by the University of Glasgow Press, Glasgow, Scotland, 2007. ISBN 978-0-85261-830-1 ISBN-10: 0-85261-830-1 EAN: 9780852618301