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Berichte Der Geologischen Bundesanstalt Nr. 46 V ©Geol. Bundesanstalt, Wien; download unter www.geologie.ac.at Berichte der Geologischen Bundesanstalt Nr. 46 V International Symposium Cephalopods - Present and Past Vienna 6 - 9th September 1999 Institute of Palaeontology, University of Vienna Geological Survey of Austria Museum of Natural History Vienna ABSTRACTS VOLUME Edited by Kathleen Histon Geologische Bundesanstalt Vienna, July 1999 1 ©Geol. Bundesanstalt, Wien; download unter www.geologie.ac.at Reference to this Volume: HISTON, K. (Ed.) V International Symposium Cephalopods - Present and Past, Vienna. Abstracts Volume. - Ber. Geol. Bundesanst. 46, 1-134, 111., Wien 1999 ISSN 1017-8880 Editor's address: Kathleen Histon Geological Survey of Austria Rasumofskygasse 23 A-1031 Vienna Austria Impressum: Alle Rechte für das In- und Ausland vorbehalten. Copyright Geologische Bundesanstalt, Wien, Österreich. Medieninhaber, Herausgeber und Verleger: Verlag der Geologischen Bundesanstalt, A-1031 Wien, Postfach 127, Rasumofskygasse 23, Österreich. Für die Redaktion verantwortlich: Kathleen Histon, Geologische Bundesanstalt Layout: Kathleen Histon, Geologische Bundesanstalt Druck: Offsetschnelldruck Riegelnik, A-1080 Wien Verlagsort und Gerichtsstand ist Wien Herstellungsort Wien Die Autoren sind für ihre Beiträge verantwortlich. Ziel der "Berichte der Geologischen Bundesanstalt" ist die Verbreitung wissenschaftlicher Ergebnisse durch die Geologische Bundesanstalt. Die "Berichte der Geologischen Bundesanstalt" sind im Buchhandel nur eingeschränkt erhältlich. 2 ©Geol. Bundesanstalt, Wien; download unter www.geologie.ac.at Invited Speakers Theo Engeser Berlin Larisa Doguzhaeva Moscow Scientific Board Sigurd von Boletzky France Richard A. Davis USA Larisa A. Doguzhaeva Russia Theo Engeser Germany Charles H. Holland Ireland William J. Kennedy UK Leopold Krystyn Austria Neil H. Landman USA Walter L. Manger USA Rudolf Schipp Germany Herbert Summesberger Austria Kazushige Tanabe Japan Gerd E.G.Westermann Canada Organising Committee Herbert Summesberger Austria Hans Peter Schönlaub Austria Leopold Krystyn Austria Kathleen Histon Ireland Sponsors: Federal Ministry for Education and Cultural Affairs "Austria Grant" City Council of Vienna, Wissenschafts- und Forschungsförderung "Vienna Grant" Lord Mayor of Vienna, Dr. Michael Häupl Town Council of Gumpoldskirchen Geological Survey of Austria, Vienna Museum of Natural History, Vienna Institute of Palaeontology, Vienna Acknowledgements The staff of the Geological Survey of Austria, in particular Irene Zorn, Angelika Vrablik, Veronika Zolnaritsch, Christian Widhalm and the members of the Palaeontology Department are thanked for their generous help and support throughout the preparation for this conference. The editor is grateful to Albert Daurer (Geological Survey) for his advice during the compilation of this volume. The assistance of the staff of the Natural History Museum and Institute of Palaeontology was greatly appreciated. 3 ©Geol. Bundesanstalt, Wien; download unter www.geologie.ac.at Contents Part 1 ABSTRACTS LISTED IN THEMATIC ORDER Part 2 AB STRACTS IN ALPHABETICAL ORDER OF FIRST AUTHOR ADDRESS LIST OF AUTHORS Parti KEYNOTE PRESENTATIONS DOGUZHAEVA, L. Early shell ontogeny in bactritoids and allied taxa: comparative morphology, shell wall ultrastructure and phylogenetic implication 32 ENGESER, T. Phylogeny of the "Post-Triassic" Nautiloids 36 BIOLOGY OF RECENT AND FOSSIL CEPHALOPODS ARKHIPKIN, A. & BIZIKOV, V. Statolith shape as an indicator of the life style in recent and extinct decapod cephalopods 14 BEUERLE1N, K., GEBAUER, M., VERSEN, B. & SCHIPP, R. Arterial hemolymph supply in the branchial hearts of the cuttlefish Sepia officinalis L. (Cephalopoda, Dibranchiata) 20 BOLETZKY, S. VON Yolk sac morphologies in cephalopod embryos 23 BOLETZKY, S. VON Dwarf cephalopods: conditions of reproduction at small size 24 DAVIES, R.A. & MAPES, R.H. Pits in internal molds of cephalopods 31 GLEADALL, I. G. The terminal region of the male genital tract in cephalopod systematics: A revised terminology and an illustration of intrageneric variation within one genus of Octopus 42 GONCALVES, I., SENDAO, J. & BORGES, T.C. Octopus vulgaris (Cephalopoda: Octopodidae) gametogeneses: A histological approach to the verification of the macroscopic maturity scales 44 HIELSCHER, B. & BOLETZKY, S. VON Organization and reorganization of the main nerve cord in untreated and regenerating tentacles of the cephalopod Sepia officinalis L 46 KENNEDY, W.J., COBBAN, W.A. & KLINGER, H.C. Muscle attachment and mantle-related features in Upper Cretaceous Baculites from the United States Western Interior 55 KEUPP, H. Injuries - a key to understanding life modes of ammonoids 56 LANDMAN, N.H., KLOFAK, S.M., O'SHEA, S. & MIKKELSEN, P.M. A giant squid in New York City 72 4 ©Geol. Bundesanstalt, Wien; download unter www.geologie.ac.at LESCH, C, KITZROW, D., KÄMPFER, P., NEEF, A. & SCHIPP, R. Microbiological and physiological studies on bacteria populations in the pericardial coelom of Nautilus pompilius L. (Cephalopoda, Tetrabranchiata) 73 LEWY, Z. The trophic control on the function of the Aulacoceratid and Belemnoid guard and phragmocone 74 MANGER, W. L., MEEKS, L.K. & RUSSELL, R.A. Evaluation of septal crowding as an indication of sexual maturity in some Lower and Middle Carboniferous ammonoids from the North American Midcontinent, United States 81 RICHTER, U. & FISCHER, R. Soft tissue attachment structures on pyritized internal molds of ammonoids 95 ROUGET, I. & NEIGE, P. Intraspecific variation of ammonoid embryonic growth stages and its bearing on post embryonic growth 97 RUTH, P. & SCHMIDTBERG, H. Ciliated cells on the digital tentacles of Nautilus pompilius L. indicate their function as sense organs (Cephalopoda, Tetrabranchiata) 98 SAUER, W. & MELO, Y. Estimating actual fecundity of aloliginid squid 100 STEPHAN, D.A. & STANTON, R.J. Jr. Impact of reproductive strategy on cephalopod evolution 106 SUMMESBERGER, H., JURKOVSEK, B. & KOLAR-JURKOVSEK, T. Upper jaws of Placenticeratidae from the Karst Plateau (Upper Cretaceous, Slovenia) 107 TANABE, K. & LANDMAN, N.H. Morphological diversity of the jaws of Cretaceous Ammonoidea 109 TANABE, K., MAPES, R.H., SASAKI, T. & LANDMAN, N.H. Comparative microanatomy of the siphuncular cord in Permian ammonoids and Recent Nautilus 110 VAN DER TUUK, L.T. & JAGT, J.W.M An enigmatic cephalopod jaw element from the latest Maastrichtian of the Netherlands 113 WESTERMANN, B. & SCHIPP, R. Cytological investigations on the digestive organs of Nautilus pompilius L. (Cephalopoda, Tetrabranchiata) 119 CONSTRUCTION MORPHOLOGY ARKADIEV, V.V. & VAVILOV, M.N. Types of lobe line development of the Middle Triassic Ammonoidea of the Boreal Area 13 BÄNDEL, K. Evaluation of constructional differences in Jurassic ammonite shells and Nautilus 17 CHECA, A.G. & KEUPP, H. Regulation of coiling in planispiral ammonites, inferred from cases of infestation in vivo by epizoans 27 EBBIGHAUSEN, V., BECKER, R.T. & BOCKWINKEL, J. Morphometric analysis of Paratornoceratinae (Goniatitida) from the early Famennian of southern Morocco... 35 KAPLAN, P. Biomechanics as a test of functional plausibility: Testing the adaptive value of terminal-countdown heteromorphy in Cretaceous ammonoids 54 KROGER, B. Shell loss due to predation- effects on ammonoid buoyancy 65 5 ©Geol. Bundesanstalt, Wien; download unter www.geologie.ac.at KULICKI, C, LANDMAN, N.H., HEANEY, M.J., MAPES, R.H. & TANABE, K. Morphology of the early whorls of goniatites from the Carboniferous Buckhorn Asphalt (Oklahoma) with aragonite preservation 68 KULICKI, C. & TANABE, K, The ultrastructure of the dorsal shell wall of Mesozoic ammonoids 69 MAPES, R.H., TANABE, K. & LANDMAN, N.H. Siphuncular membranes in Upper Paleozoic Prolecanitid Ammonoids from Nevada, USA 83 SPREY, A. Early ontogeny of three Callovian ammonite genera (Binatisphinctes, Kosmoceras (Spinikosmoceras) and Hecticoceras 105 WEITSCHAT, W. Wrinkle layer and dorsal muscle scars in Amauroceras ferrugineum from the Domerian of NW Germany.... 118 WESTERMANN, G.E.G. Recent hypotheses on mechanical and metabolic functions of septal fluting and sutural complexity in post- Carboniferous ammonoids 120 YACOBUCCI, M.M. Buckman's paradox: constraints on ammonoid ornament and shell shape 124 PHYLOGENY, SYSTEMATICS AVRAM, E. The taxonomic position and biostratigraphic value of the genus Pseudocrioceratites Egoian, 1969 (Lytoceratina) in Romania 15 BARDHAN, S., SARDAR, S. & JANA, S. The Middle Jurassic ammonite Kheraiceras Späth from the Indian Subcontinent 18 BECKER, R.T. Phylogeny and systematics of the Wocklumeriina (Ammonoidea, Clymeniida, Middle to Late Famennian).... 19 BOCKWINKEL, J., BECKER, R.T. & EBBIGHAUSEN, V. Variability and taxonomy of Maeneceras (Goniatitida, Sporadoceratidae) from the early Famennian of Southern Morocco 21 BOGDANOVA, T.N. & MIKHAILOVA, I.A. Origin and evolution of the Family Deshayesitidae Stoyanow, 1949 22 DAGYS, A. Phylogeny and taxonomy of the Boreal Anisian family Czekanowskitidae 29 DOGUZHAEVA, L.A., MAPES, R.H. & MUTVEI, H. Rostrum and phragmocone structures in the lower Carboniferous coleoid Hematites and its taxonomic assignment 33 DOGUZHAEVA, L.A., MUTVEI, H. & DONOVAN, D.T. Structure of the pro-ostracum and muscular mantle in Belemnites 34 ENGESER, T. The data retrieval system Nautiloidea (DRSN) + computer demonstration 37 GLOWNIAK, E. Biology and biogeography of the middle Oxfordian ammonites of the subgenus Platysphinctes: a new evidence from Poland 43 6 ©Geol. Bundesanstalt, Wien; download unter www.geologie.ac.at
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