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Cephalopoda) Diversity from Statolith Remains: Taxonomic Assignation, Fossil Record Analysis, and New Data for Calibrating Molecular Phylogenies
New Eocene coleoid (Cephalopoda) diversity from statolith remains: taxonomic assignation, fossil record analysis, and new data for calibrating molecular phylogenies. Pascal Neige, Hervé Lapierre, Didier Merle To cite this version: Pascal Neige, Hervé Lapierre, Didier Merle. New Eocene coleoid (Cephalopoda) diversity from sta- tolith remains: taxonomic assignation, fossil record analysis, and new data for calibrating molecu- lar phylogenies.. PLoS ONE, Public Library of Science, 2016, 11 (5), pp.e0154062. 10.1371/jour- nal.pone.0154062. hal-01319404 HAL Id: hal-01319404 https://hal.archives-ouvertes.fr/hal-01319404 Submitted on 23 May 2016 HAL is a multi-disciplinary open access L’archive ouverte pluridisciplinaire HAL, est archive for the deposit and dissemination of sci- destinée au dépôt et à la diffusion de documents entific research documents, whether they are pub- scientifiques de niveau recherche, publiés ou non, lished or not. The documents may come from émanant des établissements d’enseignement et de teaching and research institutions in France or recherche français ou étrangers, des laboratoires abroad, or from public or private research centers. publics ou privés. Distributed under a Creative Commons Attribution| 4.0 International License RESEARCH ARTICLE New Eocene Coleoid (Cephalopoda) Diversity from Statolith Remains: Taxonomic Assignation, Fossil Record Analysis, and New Data for Calibrating Molecular Phylogenies Pascal Neige1*, Hervé Lapierre2, Didier Merle3 1 Univ. Bourgogne Franche-Comté, CNRS, Biogéosciences, 6 bd Gabriel, 21000, Dijon, France, a11111 2 Département Histoire de la Terre, (MNHN, CNRS, UPMC-Paris6), Paris, France, 3 Département Histoire de la Terre, Sorbonne Universités (CR2P—MNHN, CNRS, UPMC-Paris6), Paris, France * [email protected] Abstract OPEN ACCESS New coleoid cephalopods are described from statolith remains from the Middle Eocene Citation: Neige P, Lapierre H, Merle D (2016) New (Middle Lutetian) of the Paris Basin. -
Classification of Ammonitic Sutures Using Gis
Palaeontologia Electronica http://palaeo-electronica.org PATTERN MATCHING: CLASSIFICATION OF AMMONITIC SUTURES USING GIS Lori L. Manship ABSTRACT Geographic Information Systems (GIS) is utilized to apply spatial analysis tech- niques to visually and quantitatively match ammonoid suture patterns for classification. The Turonian ammonite family Coilopoceratidae was chosen as the basis for this project, because the similar suture patterns within the family make species-level identi- fication a challenge. A Coilopoceras springeri suture template was created by overlay- ing 10 different Coilopoceras springeri suture patterns, using the right holotype suture pattern as the basal or designation guide. Templates for Coilopoceras colleti and Hopli- toides sandovalensis sutures were constructed in the same manner. Sutures of known and unknown specimens were tested within the templates in order to identify species. The sutures of known specimens matched with the correct templates and did not com- pare well with other species’ templates. Sutures of unknown specimens clearly fit within one template better than within others and, hence, could be reliably classified to the species level. In addition to species classification, the GIS method provides a mechanism for both visual and quantitative comparisons of individual sutures. This GIS method will aid professional and avocational paleontologists, biostratigraphers, and geologists in classifying ammonite species, and may help further our understanding of suture morphogenesis and function by providing a standard basis for morphological comparison of complex sutural patterns. Department of Geosciences, Texas Tech University, Lubbock, Texas, 79409-1053, USA. [email protected] KEY WORDS: ammonite; Geographic Information Systems (GIS); suture pattern; Turonian; Cretaceous PE Article Number: 7.2.5A Copyright: Paleontological Society. -
Mary Anning of Lyme Regis: 19Th Century Pioneer in British Palaeontology
Headwaters Volume 26 Article 14 2009 Mary Anning of Lyme Regis: 19th Century Pioneer in British Palaeontology Larry E. Davis College of St. Benedict / St. John's University, [email protected] Follow this and additional works at: https://digitalcommons.csbsju.edu/headwaters Part of the Geology Commons, and the Paleontology Commons Recommended Citation Davis, Larry E. (2009) "Mary Anning of Lyme Regis: 19th Century Pioneer in British Palaeontology," Headwaters: Vol. 26, 96-126. Available at: https://digitalcommons.csbsju.edu/headwaters/vol26/iss1/14 This Article is brought to you for free and open access by DigitalCommons@CSB/SJU. It has been accepted for inclusion in Headwaters by an authorized editor of DigitalCommons@CSB/SJU. For more information, please contact [email protected]. LARRY E. DAVIS Mary Anning of Lyme Regis 19th Century Pioneer in British Palaeontology Ludwig Leichhardt, a 19th century German explorer noted in a letter, “… we had the pleasure of making the acquaintance of the Princess of Palaeontology, Miss Anning. She is a strong, energetic spinster of about 28 years of age, tanned and masculine in expression …” (Aurousseau, 1968). Gideon Mantell, a 19th century British palaeontologist, made a less flattering remark when he wrote in his journal, “… sallied out in quest of Mary An- ning, the geological lioness … we found her in a little dirt shop with hundreds of specimens piled around her in the greatest disorder. She, the presiding Deity, a prim, pedantic vinegar looking female; shred, and rather satirical in her conversation” (Curwin, 1940). Who was Mary Anning, this Princess of Palaeontology and Geological Lioness (Fig. -
First Record of Non-Mineralized Cephalopod Jaws and Arm Hooks
Klug et al. Swiss J Palaeontol (2020) 139:9 https://doi.org/10.1186/s13358-020-00210-y Swiss Journal of Palaeontology RESEARCH ARTICLE Open Access First record of non-mineralized cephalopod jaws and arm hooks from the latest Cretaceous of Eurytania, Greece Christian Klug1* , Donald Davesne2,3, Dirk Fuchs4 and Thodoris Argyriou5 Abstract Due to the lower fossilization potential of chitin, non-mineralized cephalopod jaws and arm hooks are much more rarely preserved as fossils than the calcitic lower jaws of ammonites or the calcitized jaw apparatuses of nautilids. Here, we report such non-mineralized fossil jaws and arm hooks from pelagic marly limestones of continental Greece. Two of the specimens lie on the same slab and are assigned to the Ammonitina; they represent upper jaws of the aptychus type, which is corroborated by fnds of aptychi. Additionally, one intermediate type and one anaptychus type are documented here. The morphology of all ammonite jaws suggest a desmoceratoid afnity. The other jaws are identifed as coleoid jaws. They share the overall U-shape and proportions of the outer and inner lamellae with Jurassic lower jaws of Trachyteuthis (Teudopseina). We also document the frst belemnoid arm hooks from the Tethyan Maastrichtian. The fossils described here document the presence of a typical Mesozoic cephalopod assemblage until the end of the Cretaceous in the eastern Tethys. Keywords: Cephalopoda, Ammonoidea, Desmoceratoidea, Coleoidea, Maastrichtian, Taphonomy Introduction as jaws, arm hooks, and radulae are occasionally found Fossil cephalopods are mainly known from preserved (Matern 1931; Mapes 1987; Fuchs 2006a; Landman et al. mineralized parts such as aragonitic phragmocones 2010; Kruta et al. -
Newsletter Number 77
The Palaeontology Newsletter Contents 77 Association Business 2 Association Meetings 18 News 23 Advert: National Fossil Day 27 From our correspondents Invasion of the Dinosaur 28 PalaeoMath 101: Complex outlines 36 Future meetings of other bodies 46 Meeting Report Progressive Palaeontology 2011 54 Mystery Fossil 21: update 58 Obituary Frank K. McKinney 60 Reporter: a fossiliferous Countdown 62 Graduate opportunities in palaeontology 67 Book Reviews 68 Special Papers 85: Asteroidea 83 Palaeontology vol 54 parts 3 & 4 84–85 Discounts for PalAss members 86 Reminder: The deadline for copy for Issue no 78 is 3rd November 2011. On the Web: <http://www.palass.org/> ISSN: 0954-9900 Newsletter 77 2 Association Business Annual Meeting 2011 Notification is given of the 54th Annual General Meeting and Annual Address This will be held at the University of Plymouth on 18th December 2011, following the scientific sessions. AGENDA 1. Apologies for absence 2. Minutes of the 53rd AGM, University of Ghent 3. Trustees Annual Report for 2010 4. Accounts and Balance Sheet for 2010 5. Election of Council and vote of thanks to retiring members 6. Report on Council Awards 7. Annual address DRAFT AGM MINUTES 2010 Minutes of the Annual General Meeting held on Saturday, 18th December 2010 at the University of Ghent. 1 Apologies for absence: Prof. J. C. W. Cope 2 Minutes: Agreed a correct record 3 Trustees Annual Report for 2009. Proposed by Dr L. R. M. Cocks and seconded by Prof. G. D. Sevastopoulo, the report was agreed by unanimous vote of the meeting. 4 Accounts and Balance Sheet for 2009 . -
Phylogeny, Diversity, and Ecology of the Ammonoid Superfamily Acanthoceratoidea Through the Cenomanian and Turonian
PHYLOGENY, DIVERSITY, AND ECOLOGY OF THE AMMONOID SUPERFAMILY ACANTHOCERATOIDEA THROUGH THE CENOMANIAN AND TURONIAN DAVID A.A. MERTZ A Thesis Submitted to the Graduate College of Bowling Green State University in partial fulfillment of the requirements for the degree of MASTER OF SCIENCE August 2017 Committee: Margaret Yacobucci, Advisor Andrew Gregory Keith Mann © 2017 David Mertz All Rights Reserved iii ABSTRACT Margaret Yacobucci Both increased extinction and decreased origination, caused by rising oceanic anoxia and decreased provincialism, respectively, have been proposed as the cause of the Cenomanian Turonian (C/T) extinction event for ammonoids. Conflicting evidence exists for whether diversity actually dropped across the C/T. This study used the ammonoid superfamily Acanthoceratoidea as a proxy for ammonoids as a whole, particularly focusing on genera found in the Western Interior Seaway (WIS) of North America, including Texas. Ultimately, this study set out to determine 1) whether standing diversity decreased across the C/T boundary in the WIS, 2) whether decreased speciation or increased extinction in ammonoids led to a drop in diversity in the C/T extinction event, 3) how ecology of acanthoceratoid genera changed in relation to the C/T extinction event, and 4) whether these ecological changes indicate rising anoxia as the cause of the extinction. In answering these questions, three phylogenetic analyses were run that recovered the families Acanthoceratidae, Collignoniceratidae, and Vascoceratidae. Pseudotissotiidae was not recovered at all, while Coilopoceratidae was recovered but reclassified as a subfamily of Vascoceratidae. Seven genera were reclassified into new families and one genus into a new subfamily. After calibrating the trees with stratigraphy, I was able to determine that standing diversity dropped modestly across the C/T boundary and the Early/Middle Turonian boundary. -
Bulletin of Zoological Nomenclature
\M RD IV WV The Bulletin of Zoological Nomenclature IGzjJxjThe Official Periodical of the International Commission on Zoological Nomenclature Volume 56, 1999 Published on behalf of the Commission by The International Trust for Zoological Nomenclature c/o The Natural History Museum Cromwell Road London, SW7 5BD, U.K. ISSN 0007-5167 '£' International Trust for Zoological Nomenclature Bulletin of Zoological Nomenclature 56(4) December 1999 I TABLE OF CONTENTS Page Notices 1 The International Commission on Zoological Nomenclature and its publications . 2 Addresses of members of the Commission 3 International Trust for Zoological Nomenclature 4 The International Code of Zoological Nomenclature 5 Towards Stability in the Names of Animals 5 General Article Recording and registration of new scientific names: a simulation of the mechanism proposed (but not adopted) for the International Code of Zoological Nomen- clature. P. Bouchet 6 Applications Eiulendriwn arbuscula Wright, 1859 (Cnidaria, Hydrozoa): proposed conservation of the specific name. A.C. Marques & W. Vervoort 16 AUGOCHLORiNi Moure. 1943 (Insecta. Hymenoptera): proposed precedence over oxYSTOGLOSSiNi Schrottky, 1909. M.S. Engel 19 Strongylogasier Dahlbom. 1835 (Insecta. Hymenoptera): proposed conservation by the designation of Teiuhredo muhifascuim Geoffroy in Fourcroy, 1785 as the type species. S.M. Blank, A. Taeger & T. Naito 23 Solowpsis inviclu Buren, 1972 (Insecta, Hymenoptera): proposed conservation of the specific name. S.O. Shattuck. S.D. Porter & D.P. Wojcik 27 NYMPHLILINAE Duponchel, [1845] (Insecta, Lepidoptera): proposed precedence over ACENTROPiNAE Stephens. 1835. M.A. Solis 31 Hemibagnis Bleeker, 1862 (Osteichthyes, Siluriformes): proposed stability of nomenclature by the designation of a single neotype for both Bagrus neimirus Valenciennes, 1840 and B. -
Designing the Dinosaur: Richard Owen's Response to Robert Edmond Grant Author(S): Adrian J
Designing the Dinosaur: Richard Owen's Response to Robert Edmond Grant Author(s): Adrian J. Desmond Source: Isis, Vol. 70, No. 2 (Jun., 1979), pp. 224-234 Published by: The University of Chicago Press on behalf of The History of Science Society Stable URL: http://www.jstor.org/stable/230789 . Accessed: 16/10/2013 13:00 Your use of the JSTOR archive indicates your acceptance of the Terms & Conditions of Use, available at . http://www.jstor.org/page/info/about/policies/terms.jsp . JSTOR is a not-for-profit service that helps scholars, researchers, and students discover, use, and build upon a wide range of content in a trusted digital archive. We use information technology and tools to increase productivity and facilitate new forms of scholarship. For more information about JSTOR, please contact [email protected]. The University of Chicago Press and The History of Science Society are collaborating with JSTOR to digitize, preserve and extend access to Isis. http://www.jstor.org This content downloaded from 150.135.115.18 on Wed, 16 Oct 2013 13:00:27 PM All use subject to JSTOR Terms and Conditions Designing the Dinosaur: Richard Owen's Response to Robert Edmond Grant By Adrian J. Desmond* I N THEIR PAPER on "The Earliest Discoveries of Dinosaurs" Justin Delair and William Sarjeant permit Richard Owen to step in at the last moment and cap two decades of frenzied fossil collecting with the word "dinosaur."' This approach, I believe, denies Owen's real achievement while leaving a less than fair impression of the creative aspect of science. -
Theuniversity Oftexasbulletin 3101 Plate XII 230 the University of Texas Bulletin PLATE XIII Figures— Page 1
TheUniversity of TexasBulletin No. 3101: January 1, 1931 Contributions to Geology, 1931 Bureau of Economic Geology J. A.Udden, Director E. H.Sellards, AssociateDirector PUBLISHED BY THE UNIVERSITY OF TEXAS AUSTIN Publications of The University of Texas Publications Committees GENERAL: Frederic Duncalp Mrs. C. M. Perry J. F.Dobie C. H. Slover J. L.Henderson G. W. Stumberg H. J. Muller A. P.Winston official: E. J. Mathews Killis Campbell C. F. Arrowood C. D.Simmons E. C.H.Bantel Bryant Smith The University publishes bulletins four times a month, so numbered that the first two digits of the number show the year of issue and thelast two the position in the yearly series. (For example, No. 3101 is the first bulletin of the year 1931.) These bulletins comprise the official publica- tions of the University, publications on humanistic and scientific subjects, and bulletins issued from time to time by various divisions of the University. The following bureaus and divisions distribute bulletins issuedby them; communications concerning bulletins in these fields should beaddressed toThe University of Texas,Austin,Texas,care of the bureau or division issuing the bulletin: Bureau of Business Research, Bureau of Economic Geology, Bureau of Engineering Research, Interscholastic League Bureau., andDivision of Extension. Communications concerning all other publications of the University should be addressed toUniversity Publications,TheUniversity of Texas,Austin. Additional copies of this publication may be procured from the Bureau of Economic Geology, The University of Texas, Austin, Texas, at $1.00 per copy The University of Texas Bulletin No. 3101: January 1, 1931 Contributions to Geology, 1931 Bureau of Economic Geology J. -
Mary Anning: Princess of Palaeontology and Geological Lioness
The Compass: Earth Science Journal of Sigma Gamma Epsilon Volume 84 Issue 1 Article 8 1-6-2012 Mary Anning: Princess of Palaeontology and Geological Lioness Larry E. Davis College of St. Benedict / St. John's University, [email protected] Follow this and additional works at: https://digitalcommons.csbsju.edu/compass Part of the Paleontology Commons Recommended Citation Davis, Larry E. (2012) "Mary Anning: Princess of Palaeontology and Geological Lioness," The Compass: Earth Science Journal of Sigma Gamma Epsilon: Vol. 84: Iss. 1, Article 8. Available at: https://digitalcommons.csbsju.edu/compass/vol84/iss1/8 This Article is brought to you for free and open access by DigitalCommons@CSB/SJU. It has been accepted for inclusion in The Compass: Earth Science Journal of Sigma Gamma Epsilon by an authorized editor of DigitalCommons@CSB/SJU. For more information, please contact [email protected]. Figure. 1. Portrait of Mary Anning, in oils, probably painted by William Gray in February, 1842, for exhibition at the Royal Academy, but rejected. The portrait includes the fossil cliffs of Lyme Bay in the background. Mary is pointing at an ammonite, with her companion Tray dutifully curled beside the ammonite protecting the find. The portrait eventually became the property of Joseph, Mary‟s brother, and in 1935, was presented to the Geology Department, British Museum, by Mary‟s great-great niece Annette Anning (1876-1938). The portrait is now in the Earth Sciences Library, British Museum of Natural History. A similar portrait in pastels by B.J.M. Donne, hangs in the entry hall of the Geological Society of London. -
An Eocene Orthocone from Antarctica Shows Convergent Evolution of Internally Shelled Cephalopods
RESEARCH ARTICLE An Eocene orthocone from Antarctica shows convergent evolution of internally shelled cephalopods Larisa A. Doguzhaeva1*, Stefan Bengtson1, Marcelo A. Reguero2, Thomas MoÈrs1 1 Department of Palaeobiology, Swedish Museum of Natural History, Stockholm, Sweden, 2 Division Paleontologia de Vertebrados, Museo de La Plata, Paseo del Bosque s/n, B1900FWA, La Plata, Argentina * [email protected] a1111111111 a1111111111 a1111111111 a1111111111 Abstract a1111111111 Background The Subclass Coleoidea (Class Cephalopoda) accommodates the diverse present-day OPEN ACCESS internally shelled cephalopod mollusks (Spirula, Sepia and octopuses, squids, Vampyro- teuthis) and also extinct internally shelled cephalopods. Recent Spirula represents a unique Citation: Doguzhaeva LA, Bengtson S, Reguero MA, MoÈrs T (2017) An Eocene orthocone from coleoid retaining shell structures, a narrow marginal siphuncle and globular protoconch that Antarctica shows convergent evolution of internally signify the ancestry of the subclass Coleoidea from the Paleozoic subclass Bactritoidea. shelled cephalopods. PLoS ONE 12(3): e0172169. This hypothesis has been recently supported by newly recorded diverse bactritoid-like doi:10.1371/journal.pone.0172169 coleoids from the Carboniferous of the USA, but prior to this study no fossil cephalopod Editor: Geerat J. Vermeij, University of California, indicative of an endochochleate branch with an origin independent from subclass Bactritoi- UNITED STATES dea has been reported. Received: October 10, 2016 Accepted: January 31, 2017 Methodology/Principal findings Published: March 1, 2017 Two orthoconic conchs were recovered from the Early Eocene of Seymour Island at the tip Copyright: © 2017 Doguzhaeva et al. This is an of the Antarctic Peninsula, Antarctica. They have loosely mineralized organic-rich chitin- open access article distributed under the terms of compatible microlaminated shell walls and broadly expanded central siphuncles. -
Codazziceras Ospinae (Karsten, 1858) from the Turonian (Upperᅢツᅡᅠcretaceous) of Colombia
Cretaceous Research 88 (2018) 392e398 Contents lists available at ScienceDirect Cretaceous Research journal homepage: www.elsevier.com/locate/CretRes Codazziceras ospinae (Karsten, 1858) from the Turonian (Upper Cretaceous) of Colombia * Pedro Patarroyo a, , Peter Bengtson b a Departamento de Geociencias, Universidad Nacional de Colombia, Cr. 30 N. 45-03, Bogota, Colombia b Institut für Geowissenschaften, Im Neuenheimer Feld 234, 69120 Heidelberg, Germany article info abstract Article history: The ammonite Codazziceras ospinae (Karsten, 1858) is described from sections in the Upper Magdalena Received 29 December 2016 Valley and San Francisco, south and north-west of Bogota, Colombia. Its co-occurrence with species of Received in revised form Hoplitoides von Koenen, 1898, and Coilopoceras Hyatt, 1903, places it stratigraphically in the lower to 30 March 2017 middle Turonian, in contrast to previous assignments to the upper Turonian to lower Coniacian. Three Accepted in revised form 2 April 2017 specimens come from the lower part of the Loma Gorda Formation (TuronianeConiacian) and one Available online 4 April 2017 specimen from the middle part of the La Frontera Formation (loweremiddle Turonian). The type species of the genus Codazziceras Etayo-Serna, 1979, is Lyelliceras scheibei Riedel, 1938, which Keywords: Codazziceras is a junior synonym of Ammonites Ospinae Karsten, 1858. If a new type species is to be selected, Turonian Codazziceras ospinae will be the obvious choice. Cretaceous © 2017 Elsevier Ltd. All rights reserved. Ammonites Colombia 1. Introduction formation, spanning the Turonian and Coniacian, as evidenced by ammonites and inoceramids (cf. Carvajal Gonzalez and Patarroyo, During field work with geology students of the Universidad 2007; Patarroyo, 2011).