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Taxonomic Implications of the Residual Colour Patterns of Ampullinid Gastropods and Their Contribution to the Discrimination from Naticids
Taxonomic implications of the residual colour patterns of ampullinid gastropods and their contribution to the discrimination from naticids BRUNO CAZE, DIDIER MERLE, MATHIEU LE MEUR, JEAN−MICHEL PACAUD, DANIEL LEDON, and JEAN−PAUL SAINT MARTIN Caze, B., Merle, D., Le Meur, M., Pacaud, J.−M., Ledon, D., and Saint Martin, J.−P. 2011. Taxonomic implications of the residual colour patterns of ampullinid gastropods and their contribution to the discrimination from naticids. Acta Palaeontologica Polonica 56 (2): 329–347. The diversity of residual colour patterns is revealed for the first time in the European fossil Ampullinidae. The colour pat− terns were studied under Ultraviolet (UV) light in approximately 3100 specimens belonging to 83 species, 12 genera (Ampullina, Globularia, Crommium, Amaurellina, Pachycrommium, Amauropsina, Ampullonatica, Eocernina, Ampul− linopsis, Vanikoropsis, Pictavia, and Ampullospira) and three subgenera (Globularia, Deshayesia, and Cernina within the genus Globularia). Forty−six Cainozoic species revealed residual colour patterns and 29 of them, belonging to six genera (Ampullina, Globularia, Crommium, Amaurellina, Pachycrommium, Amauropsina), are described herein as ex− amples representing the entire diversity of the encountered colour patterns. These patterns are most diverse during the Middle Eocene coincident with the period of highest taxonomic diversity of the Ampullinidae. Four basic classes, re− garded as containing possible homologous colour patterns in terms of pigments incorporation modalities, are proposed. Class I, a fluorescent wide diffuse area or spiral stripes, occurs in most of the species, while the three others are more pecu− liar. Class II, fluorescent axial zigzagging stripes, Class III, fluorescent axial to slightly opisthocline stripes or segments, and Class IV, fluorescent patches forming axial segments by coalescence, allow an easy distinction between the genera Globularia, Pachycrommium, and three peculiar species of Ampullina. -
Caenogastropoda
13 Caenogastropoda Winston F. Ponder, Donald J. Colgan, John M. Healy, Alexander Nützel, Luiz R. L. Simone, and Ellen E. Strong Caenogastropods comprise about 60% of living Many caenogastropods are well-known gastropod species and include a large number marine snails and include the Littorinidae (peri- of ecologically and commercially important winkles), Cypraeidae (cowries), Cerithiidae (creep- marine families. They have undergone an ers), Calyptraeidae (slipper limpets), Tonnidae extraordinary adaptive radiation, resulting in (tuns), Cassidae (helmet shells), Ranellidae (tri- considerable morphological, ecological, physi- tons), Strombidae (strombs), Naticidae (moon ological, and behavioral diversity. There is a snails), Muricidae (rock shells, oyster drills, etc.), wide array of often convergent shell morpholo- Volutidae (balers, etc.), Mitridae (miters), Buccin- gies (Figure 13.1), with the typically coiled shell idae (whelks), Terebridae (augers), and Conidae being tall-spired to globose or fl attened, with (cones). There are also well-known freshwater some uncoiled or limpet-like and others with families such as the Viviparidae, Thiaridae, and the shells reduced or, rarely, lost. There are Hydrobiidae and a few terrestrial groups, nota- also considerable modifi cations to the head- bly the Cyclophoroidea. foot and mantle through the group (Figure 13.2) Although there are no reliable estimates and major dietary specializations. It is our aim of named species, living caenogastropods are in this chapter to review the phylogeny of this one of the most diverse metazoan clades. Most group, with emphasis on the areas of expertise families are marine, and many (e.g., Strombidae, of the authors. Cypraeidae, Ovulidae, Cerithiopsidae, Triphori- The fi rst records of undisputed caenogastro- dae, Olividae, Mitridae, Costellariidae, Tereb- pods are from the middle and upper Paleozoic, ridae, Turridae, Conidae) have large numbers and there were signifi cant radiations during the of tropical taxa. -
Early Eocene (Middle-Late Cuisian) Molluscs Assemblage from The
Yavuz OKAN, İzzet HOŞGÖR Türkiye Jeoloji Bülteni Cilt 52, Sayı 1, Nisan 2009 Geological Bulletin of Turkey Volume 52, Number 1, April 2009 Early Eocene (middle-late Cuisian) Molluscs Assemblage from the Harpactocarcinid Beds, in the Yoncalı Formation of the Çankırı Basin, Central Anatolia, and Implications for Tethys Paleogeography Çankırı Havzası Yoncalı Formasyonu (Orta Anadolu) Harpactocarcinid Yatağında Erken Eosen (orta-geç Küviziyen) Mollusk Birlikteliği ve Tetis Paleocoğrafyasındaki Yeri Yavuz OKAN 1 and İzzet HOŞGÖR 2 1 Ankara University, Faculty of Engineering, Dept. of Geological Engineering, Tandoğan, 06100, Ankara, Turkey 2 Transatlantic Petroleum (Turkey) corp., Ankara, Turkey ABSTRACT A diverse and abundant Early Eocene (middle-late Cuisian) molluscs assemblage from the Yoncalı Formation of the Çankırı Basin in central Anatolia is documented for the first time in this study. Six species of bivalves, four species of gastropods, and one species of scaphopod are described from the formation. The central part of the Yoncalı Formation consists mostly of sandstones, pelagic mudstone and limestones with harpactocarcinids and the molluscs found were derived from this part. Associated fauna found here included benthic foraminiferans, serpulids, undetermined echinoids and shark teeth, and dating was mainly based on the benthic foraminiferans. The distribution of bivalve, gastropod and scaphopod species suggest that this area has affinities with the East European Province of Turkey. The cosmopolitian distribution of the recorded species is useful for paleobiogeographic reconstruction. This reveals that there was a direct connection throughout the Tethyan realm and a connection between the Tethyan central Anatolia and Indo-Pasific realms, at least until the end of the Paleocene to Early Eocene (Early Tertiary), and this allowed the migration of benthic organisms. -
Taxonomy and Biogeography of Late Cretaceous Gastropoda
Taxonomy and Biogeography of Late Cretaceous Gastropoda Dissertation Zur Erlangung des Doktorgrades der Naturwissenschaften im Fachbereich Geowissenschaften der Universität Hamburg vorgelegt von Steffen Kiel aus Köln Hamburg 2001 Als Dissertation angenommen vom Fachbereich Geowissenschaften der Universität Hamburg auf Grund der Gutachten von Prof. Dr. Klaus Bandel und Prof. Dr. Christian Spaeth Hamburg, den 2. November 2001 Prof. Dr. U. Bismayer Dekan des Fachbereichs Geowissenschaften CONTENTS Contents ....................................................................................................................1 Introduction...............................................................................................................4 Material.....................................................................................................................5 Torallola ................................................................................................................5 Temalac .................................................................................................................6 Additional material................................................................................................8 Methods ....................................................................................................................9 Taxonomy ...............................................................................................................10 Subclass Archaeogastropoda THIELE, 1925 ........................................................10 -
Oligocene and Early Miocene Gastropods from Kutch (NW India) Document an Early Biogeographic Switch from Western Tethys to Indo-Pacific
Pala¨ontol Z DOI 10.1007/s12542-009-0025-5 REVIEW ARTICLE Oligocene and Early Miocene gastropods from Kutch (NW India) document an early biogeographic switch from Western Tethys to Indo-Pacific Mathias Harzhauser Æ Markus Reuter Æ Werner E. Piller Æ Bjo¨rn Berning Æ Andreas Kroh Æ Oleg Mandic Received: 9 May 2009 / Accepted: 12 May 2009 Ó Springer-Verlag 2009 Abstract Shallow marine gastropod assemblages from reflected in the Miocene assemblages. Surprisingly, how- Chattian, Aquitanian and Burdigalian sections in the Indian ever, the cut appears very early, i.e. already during the Kutch Basin are described. They provide insight into the Aquitanian, when the West–East interrelation drops to zero composition and biogeographic relations of the gastropod despite the passage having been open during this interval. assemblages at this junction between the Western Tethys In contrast, the Burdigalian assemblages witness a minor and Proto-Indo-Pacific Ocean. For the first time, an re-appearance of Western Tethys taxa, suggesting the improved biostratigraphy allows a clear separation of the re-establishment of rather ineffective migration pathways assemblages, especially for the hitherto undifferentiated prior to the final closure of the Tethyan Seaway. Cerithium Early Miocene faunas. Throughout the Oligocene, about bermotiense and Lyria (Indolyria) maniyaraensis are one-third of the species are also frequently found in the introduced as new species. Western Tethys, documenting a passable Tethyan Seaway for nearshore molluscs. A considerable provincialism is Keywords Gastropoda Á India Á Biogeography Á evident as well. The expected turnover during the Early Oligocene Á Miocene Miocene, due to the closing of the Tethyan Seaway, is Zusammenfassung Seicht marine Gastropodenverge- sellschaftungen aus dem Chattium, Aquitanium und Burdigalium des indischen Kutch Beckens werden besch- rieben. -
Gastropods and Bivalves from the Eocene Marly Formations of the Pamplona Basin and Surrounding Areas (Navarre, Western Pyrenees)
geodiversitas 2018 ● 40 ● 11 DIRECTEUR DE LA PUBLICATION : Bruno David, Président du Muséum national d’Histoire naturelle RÉDACTEUR EN CHEF / EDITOR-IN-CHIEF : Didier Merle ASSISTANTS DE RÉDACTION / ASSISTANT EDITORS : Emmanuel Côtez ([email protected]) ; Anne Mabille MISE EN PAGE / PAGE LAYOUT : Emmanuel Côtez COMITÉ SCIENTIFIQUE / SCIENTIFIC BOARD : Christine Argot (MNHN, Paris) Beatrix Azanza (Museo Nacional de Ciencias Naturales, Madrid) Raymond L. Bernor (Howard University, Washington DC) Alain Blieck (USTL, Villeneuve d’Ascq) Henning Blom (Uppsala University) Jean Broutin (UPMC, Paris) Gaël Clément (MNHN, Paris) Ted Daeschler (Academy of Natural Sciences, Philadelphie) Bruno David (MNHN, Paris) Gregory D. Edgecombe (The Natural History Museum, Londres) Ursula Göhlich (Natural History Museum Vienna) Jin Meng (American Museum of Natural History, New York) Brigitte Meyer-Berthaud (CIRAD, Montpellier) Zhu Min (Chinese Academy of Sciences, Pékin) Isabelle Rouget (UPMC, Paris) Sevket Sen (MNHN, Paris) Stanislav Štamberg (Museum of Eastern Bohemia, Hradec Králové) Paul Taylor (The Natural History Museum, Londres) COUVERTURE / COVER : Réalisée à partir des Figures 6 et 10 de cet article/created from Figures 6 and 10 of this article. Geodiversitas est indexé dans / Geodiversitas is indexed in: – Science Citation Index Expanded (SciSearch®) – ISI Alerting Services® – Current Contents® / Physical, Chemical, and Earth Sciences® – Scopus® Geodiversitas est distribué en version électronique par / Geodiversitas is distributed electronically by: – -
A Late Paleocene Fauna from Shallow-Water Chemosynthesis-Based Ecosystems, Spitsbergen, Svalbard
A late Paleocene fauna from shallow-water chemosynthesis-based ecosystems, Spitsbergen, Svalbard KRZYSZTOF HRYNIEWICZ, KAZUTAKA AMANO, MARIA ALEKSANDRA BITNER, JONAS HAGSTRÖM, STEFFEN KIEL, ADIËL A. KLOMPMAKER, THOMAS MÖRS, CRISTINA M. ROBINS, and ANDRZEJ KAIM Hryniewicz, K., Amano, A., Bitner, M.A., Hagström, J., Kiel, S., Klompmaker, A.A., Mörs, T., Robins, C.M., and Kaim, A. 2019. A late Paleocene fauna from shallow-water chemosynthesis-based ecosystems, Spitsbergen, Svalbard. Acta Palae- ontologica Polonica 64 (1): 101–141. We present a systematic study of late Paleocene macrofauna from methane seep carbonates and associated driftwood in the shallow marine Basilika Formation, Spitsbergen, Svalbard. The fauna is composed of 22 taxa, comprising one brachiopod, 14 bivalves, three gastropods, three crustaceans, and one bony fish. The reported fish remains are among the first vertebrate body fossils from the Paleogene of Spitsbergen. One genus is new: the munidid decapod Valamunida Klompmaker and Robins gen. nov. Four new species are described: the terebratulide brachiopod Neoliothyrina nakremi Bitner sp. nov., the protobranch bivalve Yoldiella spitsbergensis Amano sp. nov., the xylophagain bivalve Xylophagella littlei Hryniewicz sp. nov., and the munidid decapod Valamunida haeggi Klompmaker and Robins gen. et sp. nov. New combinations are provided for the mytilid bivalve Inoperna plenicostata, the thyasirid bivalve Rhacothyas spitzbergensis, the ampullinid gastropod Globularia isfjordensis, and the munidid decapod Protomunida spitzbergica. Thirteen taxa are left in open nomenclature. The fauna contains a few last occurrences of Cretaceous survivors into the Paleocene, as well as first occurrences of Cenozoic taxa. It is composed of chemosymbiotic thyasirid bivalves and background species common in the northern Atlantic and Arctic during the Paleocene. -
Lower Jurassic
This is a repository copy of Upper Toarcian (Lower Jurassic) marine gastropods from the Cleveland Basin, England: systematics, palaeobiogeography and contribution to biotic recovery from the early Toarcian extinction event. White Rose Research Online URL for this paper: https://eprints.whiterose.ac.uk/157452/ Version: Accepted Version Article: Ferrari, M, Little, CTS orcid.org/0000-0002-1917-4460 and Atkinson, JW (2021) Upper Toarcian (Lower Jurassic) marine gastropods from the Cleveland Basin, England: systematics, palaeobiogeography and contribution to biotic recovery from the early Toarcian extinction event. Papers in Palaeontology, 7 (2). pp. 885-912. ISSN 2056-2799 https://doi.org/10.1002/spp2.1322 © The Palaeontological Association. This is the peer reviewed version of the following article: Ferrari, M., Little, C.T.S. and Atkinson, J.W. (2020), Upper Toarcian (Lower Jurassic) marine gastropods from the Cleveland Basin, England: systematics, palaeobiogeography and contribution to biotic recovery from the early Toarcian extinction event. Pap Palaeontol. doi:10.1002/spp2.1322, which has been published in final form at https://doi.org/10.1002/spp2.1322. This article may be used for non-commercial purposes in accordance with Wiley Terms and Conditions for Use of Self-Archived Versions. Reuse Items deposited in White Rose Research Online are protected by copyright, with all rights reserved unless indicated otherwise. They may be downloaded and/or printed for private study, or other acts as permitted by national copyright laws. The publisher or other rights holders may allow further reproduction and re-use of the full text version. This is indicated by the licence information on the White Rose Research Online record for the item. -
Freiberger Forschungshefte, C 511 Psf (14) 59 – 138 Freiberg, 2006
Freiberger Forschungshefte, C 511 psf (14) 59 – 138 Freiberg, 2006 Families of the Cerithioidea and related superfamilies (Palaeo-Caenogastropoda; Mollusca) from the Triassic to the Recent characterized by protoconch morphology – including the description of new taxa by Klaus Bandel, Hamburg with 12 plates BANDEL, K. (2006): Families of the Cerithioidea and related superfamilies (Palaeo-Caenogastropoda; Mollusca) from the Triassic to the Recent characterized by protoconch morphology – including the description of new taxa. Paläontologie, Stratigraphie, Fazies (14), Freiberger Forschungshefte, C 511: 59–138; Freiberg. Keywords: Gastropoda, larval shell, taxonomy, Cerithioidea, Palaeo-Caenogastropoda Address: Prof. K. Bandel, Universität Hamburg, Geologisch-Paläontologisches Institut und Museum, Bundesstraße 55, D–20146 Hamburg, Germany, email: [email protected]. Contents: Abstract Zusammenfassung 1 Introduction 2 Classification scheme within the Caenogastropoda Subclass Caenogastropoda COX, 1959, as emended by BANDEL (2002) Order Palaeo-Caenogastropoda BANDEL, 1993 3 Clade Cerithimorpha Superfamily Cerithioidea FLEMING, 1822 Family Cerithiidae FLEMING, 1822 Family Planaxidae GRAY, 1850 Subfamily Planaxinae GRAY, 1850 Subfamily Fossarinae A. ADAMS, 1860 Family Procerithiidae COSSMANN, 1906 Subfamily Procerithiinea COSSMANN, 1906 Subfamily Paracerithiinae COSSMANN, 1906 Subfamily Argyropezinae n. subfam. Family Maturifusidae GRÜNDEL, 2001 Family Ladinulidae BANDEL, 1992. Subfamily Kosmopleurinae GRÜNDEL, 2003 Family Glauconiidae -
New Early Jurassic Gastropods from West−Central Patagonia, Argentina
New Early Jurassic gastropods from west−central Patagonia, Argentina S. MARIEL FERRARI Ferrari, S.M. 2013. New Early Jurassic gastropods from west−central Patagonia, Argentina. Acta Palaeontologica Polonica 58 (3): 579–593. A new gastropod fauna is reported from Chubut province of west−central Patagonia. Members of Trochoidea, Pseudo− melanoidea, Campaniloidea, and Nerinoidea are recorded from the Early Jurassic (Late Pliensbachian–Early Toarcian) of Mulanguińeu Formation. The gastropod fauna consists of two new species: the pseudomelaniid Pseudomelania feruglioi sp. nov. and the protorculid Anulifera chubutensis sp. nov. Other members of the association are Pseudomelania sp.; the ampulloispirids Globularia cf. catanlilensis, Globularia sp., and Naricopsina? sp.; the nerineids Nerinea? sp. 1 and Nerinea? sp. 2; the trochids Lithotrochus humblodtii, Lithotrochus cf. rothi, and two indeterminable trochids species. An analysis of diversity was made considering all gastropod fauna recovered so far from five fossiliferous localities sam− pled in west−central Patagonia. The preliminary results of this study suggests that the Jurassic marine sequences of west central Chubut province are dominated by gastropods of Eucyclidae, Pseudomelaniidae, Procerithiidae, and Ampul− linidae groups. However, the rarefaction curves of particular marine gastropod faunas in the Jurassic of Patagonia are still far from saturation requiring further collecting effort. Key words: Gastropoda, Mulanguiñeu Formation, Pliensbachian, Toarcian, Jurassic, Chubut, Patagonia, Argentina. Ferrari S. Mariel [[email protected]], Museo Paleontológico ¨Egidio Feruglio¨, CONICET, Av. Fontana 140, U9100GYO, Trelew−Chubut, Argentina. Received 28 June 2011, accepted 12 January 2012, available online 17 January 2012. Copyright © 2013 S.M. Ferrari. This is an open−access article distributed under the terms of the Creative Commons Attri− bution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original au− thor and source are credited.