New Outlook on the System of Chitons (Mollusca: Polyplacophora)*
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Enrico SCHWABE Zoologische Staatssammlung Muenchen
. , E. SCHWABE NOVAPEX 6 (4): 89-105, 10 décembre 2005 A catalogue of Récent and fossil chitons (MoUusca: Polyplacophora) Addenda Enrico SCHWABE Zoologische Staatssammlung Muenchen, Muenchhausenstrasse 2 1 D-81247 Muenchen, Germany [email protected] KEYWORDS. MoUusca, Polyplacophora, taxon list, bibliography ABSTRACT. This paper lists species-group names of Récent and fossil Polyplacophora (MoUusca) that were published after 1998 (for the Récent species) and 1987 (for the fossil species). A total of 171 species were since then introduced, of which 123 are attributed to valid fossil taxa and 48 to valid Récent taxa. The authorship and complète références are provided for each species-group name. INTRODUCTION Considerazioni suUa famiglia Leptochitonidae Dali, 1889 (MoUusca: Polyplacophora). III. Le species Taxonomic work is impossible without an overview of terziarie e quatemarie Europee, con note sistematiche the scientific names existing in the particular taxon e filogenetiche. - Atti délia prima Giornata di Studi group. Catalogues generally are a great tool to obtain Malacologici Centra lîaliano di Studi Malacologici such overviews, as they often summarize information (1989): 19-140 (: 79; pi. 26). otherwise hard to gather and master. Type locality: Pezzo, near Villa S. Giovanni (Reggio Of the nearly 2600 taxa introduced on species level Calabria prov.); in material of upper Pleistocene, but within the Polyplacophora, 368 fossils and 914 Récent presumably originated from adjacent deposits of lower species are considered as valid (closing date: Pleistocene of bathyal faciès [Pezzo, presso Villa S. 31/10/2005). Giovanni (RC); in materiale del Pleistocene superiore, In the past, excellent catalogues of species-group ma presumibilmente originato da contigui depositi del names in Polyplacophora were compiled by Kaas & Pleistocene inferiore di faciès batiale]. -
Fossil and Recent Molluscan Types in the Auckland War Memorial Museum
Fossil and Recent molluscan types in the Auckland War Memorial Museum. Part 2: Polyplacophora and Scaphopoda Wilma M. Blom Auckland War Memorial Museum Abstract The Marine Department of Auckland War Memorial Museum has nearly 1800 primary types and a further 1811 paratypes and paralectotypes types in its collections. The majority are molluscan and this second part of a catalogue of these collections reviews the types for 14 chiton and two scaphopod species. It deals with seven primary types and 12 secondary type lots, which are split between 12 Recent taxa and four fossil taxa. All of the holotypes reviewed here have been illustrated. KEYWORDS Auckland Museum, name–bearing types, Mollusca, Polyplacophora, Scaphopoda. INTRODUCTION Iredale & Mestayer 1908; Webster 1908; Ashby 1926; Finlay 1926; Laws 1932). Each would have drawn on The Marine Department of Auckland War Memorial the expertise of the others despite living widely apart. Museum (AWMM) holds nearly 1800 lots of name– As chance would have it, four of the seven – Ashby, bearing primary types, in the form of holotypes, neotypes, Iredale, Mestayer and Webster – were born in England syntypes and lectotypes, and a further 1811 iconotypes, before moving to Australia or New Zealand, or both. paratypes and paralectotypes. These are spread across E. (Edwin) Ashby (1861–1941) was born in several phyla, but the great majority are Mollusca. They England and for health reasons moved to South Australia include terrestrial as well as marine species, and fossil as as a young man, where he became an estate agent well as extant taxa. and naturalist. He collected flowering plants, birds, Auckland Museum’s first list of biological primary and insects, but was particularly interested in Recent types, which included the molluscs, was published by and fossil chitons on which he published 60 papers Powell (1941) and he followed this with a supplement (Winckworth 1942). -
Laboratory Reference Module Summary Report LR22
Laboratory Reference Module Summary Report Benthic Invertebrate Component - 2017/18 LR22 26 March 2018 Author: Tim Worsfold Reviewer: David Hall, NMBAQCS Project Manager Approved by: Myles O'Reilly, Contract Manager, SEPA Contact: [email protected] MODULE / EXERCISE DETAILS Module: Laboratory Reference (LR) Exercises: LR22 Data/Sample Request Circulated: 10th July 2017 Sample Submission Deadline: 31st August 2017 Number of Subscribing Laboratories: 7 Number of LR Received: 4 Contents Table 1. Summary of mis-identified taxa in the Laboratory Reference module (LR22) (erroneous identifications in brackets). Table 2. Summary of identification policy differences in the Laboratory Reference Module (LR22) (original identifications in brackets). Appendix. LR22 individual summary reports for participating laboratories. Table 1. Summary of mis-identified taxa in the Laboratory Reference Module (LR22) (erroneous identifications in brackets). Taxonomic Major Taxonomic Group LabCode Edits Polychaeta Oligochaeta Crustacea Mollusca Other Spio symphyta (Spio filicornis ) - Leucothoe procera (Leucothoe ?richardii ) - - Scolelepis bonnieri (Scolelepis squamata ) - - - - BI_2402 5 Laonice (Laonice sarsi ) - - - - Dipolydora (Dipolydora flava ) - - - - Goniada emerita (Goniadella bobrezkii ) - Nebalia reboredae (Nebalia bipes ) - - Polydora sp. A (Polydora cornuta ) - Diastylis rathkei (Diastylis cornuta ) - - BI_2403 7 Syllides? (Anoplosyllis edentula ) - Abludomelita obtusata (Tryphosa nana ) - in mixture - - Spirorbinae (Ditrupa arietina ) - - - - -
Chitons (Mollusca: Polyplacophora) Known from Benthic Monitoring Programs in the Southern California Bight
ISSN 0738-9388 THE FESTIVUS A publication of the San Diego Shell Club Volume XLI Special Issue June 11, 2009 Chitons (Mollusca: Polyplacophora) Known from Benthic Monitoring Programs in the Southern California Bight Timothy D. Stebbins and Douglas J. Eernisse COVER PHOTO Live specimen of Lepidozona sp. C occurring on a piece of metal debris collected off San Diego, southern California at a depth of 90 m. Photo provided courtesy of R. Rowe. Vol. XLI(6): 2009 THE FESTIVUS Page 53 CHITONS (MOLLUSCA: POLYPLACOPHORA) KNOWN FROM BENTHIC MONITORING PROGRAMS IN THE SOUTHERN CALIFORNIA BIGHT TIMOTHY D. STEBBINS 1,* and DOUGLAS J. EERNISSE 2 1 City of San Diego Marine Biology Laboratory, Metropolitan Wastewater Department, San Diego, CA, USA 2 Department of Biological Science, California State University, Fullerton, CA, USA Abstract: About 36 species of chitons possibly occur at depths greater than 30 m along the continental shelf and slope of the Southern California Bight (SCB), although little is known about their distribution or ecology. Nineteen species are reported here based on chitons collected as part of long-term, local benthic monitoring programs or less frequent region-wide surveys of the entire SCB, and these show little overlap with species that occur at depths typically encountered by scuba divers. Most chitons were collected between 30-305 m depths, although records are included for a few from slightly shallower waters. Of the two extant chiton lineages, Lepidopleurida is represented by Leptochitonidae (2 genera, 3 species), while Chitonida is represented by Ischnochitonidae (2 genera, 6-9 species) and Mopaliidae (4 genera, 7 species). -
(Approx) Mixed Micro Shells (22G Bags) Philippines € 10,00 £8,64 $11,69 Each 22G Bag Provides Hours of Fun; Some Interesting Foraminifera Also Included
Special Price £ US$ Family Genus, species Country Quality Size Remarks w/o Photo Date added Category characteristic (€) (approx) (approx) Mixed micro shells (22g bags) Philippines € 10,00 £8,64 $11,69 Each 22g bag provides hours of fun; some interesting Foraminifera also included. 17/06/21 Mixed micro shells Ischnochitonidae Callistochiton pulchrior Panama F+++ 89mm € 1,80 £1,55 $2,10 21/12/16 Polyplacophora Ischnochitonidae Chaetopleura lurida Panama F+++ 2022mm € 3,00 £2,59 $3,51 Hairy girdles, beautifully preserved. Web 24/12/16 Polyplacophora Ischnochitonidae Ischnochiton textilis South Africa F+++ 30mm+ € 4,00 £3,45 $4,68 30/04/21 Polyplacophora Ischnochitonidae Ischnochiton textilis South Africa F+++ 27.9mm € 2,80 £2,42 $3,27 30/04/21 Polyplacophora Ischnochitonidae Stenoplax limaciformis Panama F+++ 16mm+ € 6,50 £5,61 $7,60 Uncommon. 24/12/16 Polyplacophora Chitonidae Acanthopleura gemmata Philippines F+++ 25mm+ € 2,50 £2,16 $2,92 Hairy margins, beautifully preserved. 04/08/17 Polyplacophora Chitonidae Acanthopleura gemmata Australia F+++ 25mm+ € 2,60 £2,25 $3,04 02/06/18 Polyplacophora Chitonidae Acanthopleura granulata Panama F+++ 41mm+ € 4,00 £3,45 $4,68 West Indian 'fuzzy' chiton. Web 24/12/16 Polyplacophora Chitonidae Acanthopleura granulata Panama F+++ 32mm+ € 3,00 £2,59 $3,51 West Indian 'fuzzy' chiton. 24/12/16 Polyplacophora Chitonidae Chiton tuberculatus Panama F+++ 44mm+ € 5,00 £4,32 $5,85 Caribbean. 24/12/16 Polyplacophora Chitonidae Chiton tuberculatus Panama F++ 35mm € 2,50 £2,16 $2,92 Caribbean. 24/12/16 Polyplacophora Chitonidae Chiton tuberculatus Panama F+++ 29mm+ € 3,00 £2,59 $3,51 Caribbean. -
Contributions in BIOLOGY and GEOLOGY
MILWAUKEE PUBLIC MUSEUM Contributions In BIOLOGY and GEOLOGY Number 51 November 29, 1982 A Compendium of Fossil Marine Families J. John Sepkoski, Jr. MILWAUKEE PUBLIC MUSEUM Contributions in BIOLOGY and GEOLOGY Number 51 November 29, 1982 A COMPENDIUM OF FOSSIL MARINE FAMILIES J. JOHN SEPKOSKI, JR. Department of the Geophysical Sciences University of Chicago REVIEWERS FOR THIS PUBLICATION: Robert Gernant, University of Wisconsin-Milwaukee David M. Raup, Field Museum of Natural History Frederick R. Schram, San Diego Natural History Museum Peter M. Sheehan, Milwaukee Public Museum ISBN 0-893260-081-9 Milwaukee Public Museum Press Published by the Order of the Board of Trustees CONTENTS Abstract ---- ---------- -- - ----------------------- 2 Introduction -- --- -- ------ - - - ------- - ----------- - - - 2 Compendium ----------------------------- -- ------ 6 Protozoa ----- - ------- - - - -- -- - -------- - ------ - 6 Porifera------------- --- ---------------------- 9 Archaeocyatha -- - ------ - ------ - - -- ---------- - - - - 14 Coelenterata -- - -- --- -- - - -- - - - - -- - -- - -- - - -- -- - -- 17 Platyhelminthes - - -- - - - -- - - -- - -- - -- - -- -- --- - - - - - - 24 Rhynchocoela - ---- - - - - ---- --- ---- - - ----------- - 24 Priapulida ------ ---- - - - - -- - - -- - ------ - -- ------ 24 Nematoda - -- - --- --- -- - -- --- - -- --- ---- -- - - -- -- 24 Mollusca ------------- --- --------------- ------ 24 Sipunculida ---------- --- ------------ ---- -- --- - 46 Echiurida ------ - --- - - - - - --- --- - -- --- - -- - - --- -
From Western Samoa
E . Schwabe 1 & F. J . A . S l i e ker 2 1Zoologische Staatssammlung München 2N a t u u r museum Rotterd a m A new species of C a l l o c h i t o n G r ay, 1847 (Mollusca: Po lyplacophora) from Western Samoa Schwabe, E. & Slieker, F.J.A., 2001 - A new species of C a l l o c h i t o n G r a y, 1847 (Mollusca: Polyplacophora) from Western Samoa - DEINSEA 8: 225-228 [ISSN 0923-9308]. Published 09 November 2001 Among molluscan material from Western Samoa collected by H. Bayer and sent to the first author an unknown species of chiton was found. It is here described as Callochiton mumuena spec. nov. The new taxon is only known from the holotype, collected on Savaii Island under coral slab at a depth of one metre. Keywords: Mollusca, Polyplacophora, Callochiton, new species, Western Samoa Correspondence: Enrico Schwabe, Zoologische Staatssammlung München, Münchhausenstraße 21, 81247 München, Germany, e-mail [email protected]; Frans J. A. Slieker, Natuurmuseum Rotterdam, P.O. Box 23452, 3001 KL Rotterdam, T h e Netherlands, e-mail natuurmuseum@nmr. n l I N T RO D U C T I O N M ATERIAL EXAMINED R e c e n t l y, Mr H. Bayer (Savaii Island, For direct comparison the following material Western Samoa) has sent many molluscan was studied: Callochiton empleurus (HU T TO N, specimens to the first author. This material 1872) from New Zealand (National Museum included several different chiton species, of of New Zealand, Wellington: lectotype which the following could be identified: NMNZ M279); Callochiton klemi AS H B Y, To n i c i a (L u c i l -
Biodiversidad Barra.Pdf
BIODIVERSIDAD DE BARRA DE POTOSÍ, GUERRERO, MÉXICO. Hacia una interacción entre conservación y turismo barra_potosi(2a_ed).indd 1 06/05/20 9:26 barra_potosi(2a_ed).indd 2 06/05/20 9:26 BIODIVERSIDAD DE BARRA DE POTOSÍ, GUERRERO, MÉXICO. Hacia una interacción entre conservación y turismo Alejandro Meléndez Herrada | Aurora Chimal Hernández Ana Luisa Figueroa Fernández | Falco Manuel García González Antonio Isain Contreras Rodríguez | Elisa Vázquez Suaste UNIVERSIDAD AUTÓNOMA METROPOLITANA Casa abierta al tiempo UNIVERSIDAD AUTÓNOMA METROPOLITANA UnidadRector Xochimilco General Dr. Eduardo Abel Peñalosa Castro Secretario General Dr. José Antonio de los Reyes Heredia UNIVERSIDAD AUTÓNOMA METROPOLITANA-XOCHIMILCO Rector Dr. Fernando de León González Secretaria Dra. Claudia Mónica Salazar Villava DIVISIÓN DE CIENCIAS BIOLÓGICAS Y DE LA SALUD barra_potosi(2a_ed).indd 3 06/05/20 9:26 Directora Mtra. María Elena Contreras Garfias Secretario Académico Dr. Luis Amado Ayala Pérez Responsable del Programa Editorial Mtra. Zyanya Patricia Ruiz Chapoy Comité Editorial Dr. Edgar Carlos Jarillo Soto Mtro. Felipe Mendoza Pérez Dr. Jorge Esteban Miranda Calderón Biól. José Alfredo Arévalo Ramírez Dr. José Antonio Herrera Barragán Dr. José Arturo Granados Cosme Dr. José Francisco Cervantes Mayagoitia Dra. Patricia Castilla Hernández “Biodiversidad de Barra de Potosí, Guerrero, México. Hacia una interacción entre conservación y turismo” Primera edición: 2019 ISBN: 978-607-28-1628-2 Fotos de portada: Alejandro Meléndez y Falco M. García D.R. © UNIVERSIDAD AUTÓNOMA METROPOLITANA Unidad Xochimilco Calzada Del Hueso 1100 Col. Villa Quietud, Alcaldía Coyoacán C.P. 04960, Ciudad de México, Tel.: 5483 7000 ext. 3783 Impreso y hecho en México UNIVERSIDAD AUTÓNOMA METROPOLITANA Casa abierta al tiempo UNIVERSIDAD AUTÓNOMA METROPOLITANA UnidadRector Xochimilco General Dr. -
Marine Shells of the Western Coast of Flordia
wm :iii! mm ilili ! Sfixing cHdL J^oad .Sandivicl'i, j\{ai.i.ach.u±£.tti. icuxucm \^*^£ FRONTISPIECE Photo by Ruth Bernhard Spondylus americanus Hermann MARINE SHELLS f>4 OF THE WESTERN COAST OF FLORIDA By LOUISE M. PERRY AND JEANNE S. SCHWENGEL With Revisions and Additions to Louise M. Perry's Marine Shells of the Southwest Coast of Florida Illustrations by W. Hammersley Southwick, Axel A. Olsson, and Frank White March, 1955 PALEONTOLOGICAL RESEARCH INSTITUTION ITHACA, NEW YORK U. S. A. MARINE SHELLS OF THE SOUTHWEST COAST OF FLORIDA printed as Bulletins of American Paleontology, vol. 26, No. 95 First printing, 1940 Second printing, 1942 Copyright, 1955, by Paleontological Research Institution Library of Congress Catalog Card Number: 5-^-12005 Printed in the United States of America // is perhaps a more fortunate destiny to have a taste for collecting shells than to be born a millionaire. Robert Louis Stevenson imeters 50 lllllllllllllllllllllllllllll II II III nil 2 Inches CONTENTS Page Preface by reviser 7 Foreword by Wm. J. Clench 9 Introduction 11 Generalia 13 Collection and preparation of specimens 17 Systematic descriptions 24 Class Amphineura :. 24 Class Pelecypoda 27 Class Scaphopoda 97 Class Gasteropoda 101 Plates 199 Index 311 PREFACE BY THE REVISER It has been a privilege to revise Louise M. Perry's fine book on "Marine Shells of Southwest Florida", to include her studies on eggs and larvae of mollusks; and to add descriptions and illustra- tions of several newly discovered shells thus making it a more com- prehensive study of the molluscan life of western Florida. The work that I have done is only a small return to Dr. -
Asia-Pacific Network for Global Change Research (APN) FEDERAL AGENCY of RESEARCH ORGANIZATIONS FAR EASTERN BRANCH of the RUSSIAN ACADEMY of SCIENCES A.V
Asia-Pacific Network for Global Change Research (APN) FEDERAL AGENCY OF RESEARCH ORGANIZATIONS FAR EASTERN BRANCH OF THE RUSSIAN ACADEMY OF SCIENCES A.V. Zhirmunsky Institute of Marine Biology VIETNAM ACADEMY OF SCIENCES AND TECHNOLOGY Institute of Oceanography Proceedings of the Workshop “DEVELOPING LIFE–SUPPORTING MARINE ECOSYSTEMS ALONG WITH THE ASIA–PACIFIC COASTS – A SYNTHESIS OF PHYSICAL AND BIOLOGICAL DATA FOR THE SCIENCE–BASED MANAGEMENT AND SOCIO–ECOLOGICAL POLICY MAKING” under the aegis of the APN (Asia-Pacific Network for Global Change Research), VAST (Vietnam Academy of Sciences and Technology) and RAS (Russian Academy of Sciences) Vladivostok – Nha Trang Dalnauka 2016 УДК 574.5+574.9 DEVELOPING LIFE–SUPPORTING MARINE ECOSYSTEMS ALONG WITH THE ASIA–PACIFIC COASTS – A SYNTHESIS OF PHYSICAL AND BIOLOGICAL DATA. Edited by T.N. Dautova. Vladivostok: Dalnauka, 2016. 180 p. The book summarizes results of the workshop in the area of biodiversity, marine ecology and biogeography of the South China Sea and adjacent regions held on December 21–22 in Nha Trang, Vietnam. It discusses the synthesis of the biological data concerning the region and surrounding environments, such as marine currents, sedimentation, eutrophication and pollution. The special attention is paid to the policy making for science-based conservation and rational using of the marine ecosystems along with the Asia-pacific coasts. Organizing Committee Dr. Tatiana N. Dautova (co-chair), A.V. Zhirmunsky Institute of Marine Biology FEB RAS and FEFU, Russia Dr. Dao Viet Ha (co-chair), Vice Director of Institute Oceanography, VAST, Vietnam Nguyen Phi Phat, Deputy Head of Department of General Management, Institute Oceanography, VAST, Vietnam Bui Thi Minh Ha, International relation officer, Institute of Oceanography, VAST, Vietnam Nguyen Ky, Institute Oceanography, VAST, Vietnam Thi Thu, Institute Oceanography, VAST, Vietnam Editor of the proceedings Tatiana N. -
Guide to the Systematic Distribution of Mollusca in the British Museum
PRESENTED ^l)c trustee*. THE BRITISH MUSEUM. California Swcademu 01 \scienceb RECEIVED BY GIFT FROM -fitoZa£du^4S*&22& fo<?as7u> #yjy GUIDE TO THK SYSTEMATIC DISTRIBUTION OK MOLLUSCA IN III K BRITISH MUSEUM PART I HY JOHN EDWARD GRAY, PHD., F.R.S., P.L.S., P.Z.S. Ac. LONDON: PRINTED BY ORDER OF THE TRUSTEES 1857. PRINTED BY TAYLOR AND FRANCIS, RED LION COURT, FLEET STREET. PREFACE The object of the present Work is to explain the manner in which the Collection of Mollusca and their shells is arranged in the British Museum, and especially to give a short account of the chief characters, derived from the animals, by which they are dis- tributed, and which it is impossible to exhibit in the Collection. The figures referred to after the names of the species, under the genera, are those given in " The Figures of Molluscous Animals, for the Use of Students, by Maria Emma Gray, 3 vols. 8vo, 1850 to 1854 ;" or when the species has been figured since the appear- ance of that work, in the original authority quoted. The concluding Part is in hand, and it is hoped will shortly appear. JOHN EDWARD GRAY. Dec. 10, 1856. ERRATA AND CORRIGENDA. Page 43. Verenad.e.—This family is to be erased, as the animal is like Tricho- tropis. I was misled by the incorrectness of the description and figure. Page 63. Tylodinad^e.— This family is to be removed to PleurobrancMata at page 203 ; a specimen of the animal and shell having since come into my possession. -
GUMBOOT CHITON Cryptochiton Stelleri Middendorff, 1846 (Acanthochitonidae)
GUMBOOT CHITON Cryptochiton stelleri Middendorff, 1846 (Acanthochitonidae) Global rank G5 (26Jun2006) State rank S5 (26Jun2006) State rank reasons Overall population and trends unknown, but the species is considered locally abundant and widespread in coastal areas. Threatened by human harvest; low recruitment rates make the species vulnerable to overharvest. There is also concern about contamination as a result of individuals are rarely observed (MacGinitie and coastal development and oil spills and the MacGinitie 1968). potential effects of climatic warming. Ecology TaxonomyRecent work by Okusu et al. (2003) Very few predators; they include the lurid places the genus Cryptochiton in a subclade rocksnail (Ocinebrina lurida), tidepool sculpin within the Acanthochitonina along with Tonicella, (Oligocottus maculosus), river otter (Lontra Mopalia, and Katharina, based on genetic and canadensis; O’Clair and O’Clair 1998) and the morphological similarities. large asteroid (Pycnopodia helianthoides; Yates 1989). A traditional source of food for humans, General description but the meat is very tough (Harbo 1997, O’Clair The largest chiton in the world, up to 33 cm long. and O’Clair 1998). The purple urchin In Southeast Alaska, typically smaller, about 15 (Strongylocentrotus purpuratus) and red urchin cm (Yates 1989, O’Clair and O’Clair 1998). (S. franciscanus) may compete with the gumboot Species is unique among chitons because all chiton for space and food (Yates 1989). May be eight plates are completely concealed by the an indirect commensal to coralline algae by thick and leathery reddish brown or brown mantle eating the fleshy red algae that grows on its (Field and Field 1999, Cowles 2005). The surface and reducing the negative effects of underside is yellow or orange, with a broad foot algae overgrowth (Yates 1989).