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A Blind Abyssal Corambidae (Mollusca, Nudibranchia) from the Norwegian Sea, with a Reevaluation of the Systematics of the Family
A BLIND ABYSSAL CORAMBIDAE (MOLLUSCA, NUDIBRANCHIA) FROM THE NORWEGIAN SEA, WITH A REEVALUATION OF THE SYSTEMATICS OF THE FAMILY ÁNGEL VALDÉS & PHILIPPE BOUCHET VALDÉS, ÁNGEL & PHILIPPE BOUCHET 1998 03 13. A blind abyssal Corambidae (Mollusca, Nudibranchia) SARSIA from the Norwegian Sea, with a reevaluation of the systematics of the family. – Sarsia 83:15-20. Bergen. ISSN 0036-4827. Echinocorambe brattegardi gen. et sp. nov. is described based on five eyeless specimens collected between 2538 and 3016 m depth in the Norwegian Sea. This new monotypic genus differs from other confamilial taxa in having the dorsum covered with long papillae and a radula formula n.3.1.3.n. The posterior notch in the notum and gill morphology, which have traditionally been used as generic characters in the family Corambidae, are considered to have little or no taxonomical value above species level. Instead of the currently described 11 nominal genera, we recognize as valid only Corambe and Loy, to which is now added Echinocorambe. Loy differs from Corambe in the asym- metrical lobes of the posterior notal notch and the presence of spicules in the notum. All other nominal genera are objective or subjective synonyms of these two. Ángel Valdés, Departamento de Biología de Organismos y Sistemas, Laboratorio de Zoología, Universidad de Oviedo, E-33071 Oviedo, Spain (E-mail: [email protected]). – Philippe Bouchet, Muséum National d’Histoire Naturelle, Laboratoire de Biologie des Invertébrés Marins et Malacologie, 55 Rue de Buffon, F-75005 Paris, France. KEYWORDS: Mollusca; Nudibranchia; Corambidae; new genus and new species; abyssal waters; Norwegian Sea. cal with transverse lamellae. -
Descripción De Nuevas Especies Animales De La Península Ibérica E Islas Baleares (1978-1994): Tendencias Taxonómicas Y Listado Sistemático
Graellsia, 53: 111-175 (1997) DESCRIPCIÓN DE NUEVAS ESPECIES ANIMALES DE LA PENÍNSULA IBÉRICA E ISLAS BALEARES (1978-1994): TENDENCIAS TAXONÓMICAS Y LISTADO SISTEMÁTICO M. Esteban (*) y B. Sanchiz (*) RESUMEN Durante el periodo 1978-1994 se han descrito cerca de 2.000 especies animales nue- vas para la ciencia en territorio ibérico-balear. Se presenta como apéndice un listado completo de las especies (1978-1993), ordenadas taxonómicamente, así como de sus referencias bibliográficas. Como tendencias generales en este proceso de inventario de la biodiversidad se aprecia un incremento moderado y sostenido en el número de taxones descritos, junto a una cada vez mayor contribución de los autores españoles. Es cada vez mayor el número de especies publicadas en revistas que aparecen en el Science Citation Index, así como el uso del idioma inglés. La mayoría de los phyla, clases u órdenes mues- tran gran variación en la cantidad de especies descritas cada año, dado el pequeño núme- ro absoluto de publicaciones. Los insectos son claramente el colectivo más estudiado, pero se aprecia una disminución en su importancia relativa, asociada al incremento de estudios en grupos poco conocidos como los nematodos. Palabras clave: Biodiversidad; Taxonomía; Península Ibérica; España; Portugal; Baleares. ABSTRACT Description of new animal species from the Iberian Peninsula and Balearic Islands (1978-1994): Taxonomic trends and systematic list During the period 1978-1994 about 2.000 new animal species have been described in the Iberian Peninsula and the Balearic Islands. A complete list of these new species for 1978-1993, taxonomically arranged, and their bibliographic references is given in an appendix. -
Mollusc Fauna of Iskenderun Bay with a Checklist of the Region
www.trjfas.org ISSN 1303-2712 Turkish Journal of Fisheries and Aquatic Sciences 12: 171-184 (2012) DOI: 10.4194/1303-2712-v12_1_20 SHORT PAPER Mollusc Fauna of Iskenderun Bay with a Checklist of the Region Banu Bitlis Bakır1, Bilal Öztürk1*, Alper Doğan1, Mesut Önen1 1 Ege University, Faculty of Fisheries, Department of Hydrobiology Bornova, Izmir. * Corresponding Author: Tel.: +90. 232 3115215; Fax: +90. 232 3883685 Received 27 June 2011 E-mail: [email protected] Accepted 13 December 2011 Abstract This study was performed to determine the molluscs distributed in Iskenderun Bay (Levantine Sea). For this purpose, the material collected from the area between the years 2005 and 2009, within the framework of different projects, was investigated. The investigation of the material taken from various biotopes ranging at depths between 0 and 100 m resulted in identification of 286 mollusc species and 27542 specimens belonging to them. Among the encountered species, Vitreolina cf. perminima (Jeffreys, 1883) is new record for the Turkish molluscan fauna and 18 species are being new records for the Turkish Levantine coast. A checklist of Iskenderun mollusc fauna is given based on the present study and the studies carried out beforehand, and a total of 424 moluscan species are known to be distributed in Iskenderun Bay. Keywords: Levantine Sea, Iskenderun Bay, Turkish coast, Mollusca, Checklist İskenderun Körfezi’nin Mollusca Faunası ve Bölgenin Tür Listesi Özet Bu çalışma İskenderun Körfezi (Levanten Denizi)’nde dağılım gösteren Mollusca türlerini tespit etmek için gerçekleştirilmiştir. Bu amaçla, 2005 ve 2009 yılları arasında sürdürülen değişik proje çalışmaları kapsamında bölgeden elde edilen materyal incelenmiştir. -
Portadas 25 (1)
© Sociedad Española de Malacología Iberus, 28 (2): 51-62, 2010 Notes on Mediterranean Dizoniopsis (Gastropoda: Cerithiopsidae), with the description of two new species Apuntes sobre los Dizoniopsis (Gastropoda: Cerithiopsidae) del Mediterráneo, con la descripción de dos especies nuevas Philippe BOUCHET*, Serge GOFAS** and Anders WARÉN*** Recibido el 8-XI-2010. Aceptado el 10-XI-2010 ABSTRACT Species-level taxonomy is reviewed for the Mediterranean Cerithiopsidae with a sculpture formed by two rows of beads. The two previously known species are assigned respectively to Dizoniopsis coppolae (Aradas, 1870) and D. concatenata (Conti, 1864) and are held as distinct from the fossil type species Dizoniopsis bilineata (Hörnes, 1848). Two addi- tional species, which are found sympatrically with these in the Strait of Gibraltar, are des- cribed as new. Dizoniopsis micalii Cecalupo and Villari 1997 is reassigned to the genus Cerithiopsis. RESUMEN Se revisa la taxonomía de las especies mediterráneas de Cerithiopsidae con escultura for- mada por dos filas de gránulos. Las dos especies previamente conocidas se asignan res- pectivamente a Dizoniopsis coppolae (Aradas, 1870) y D. concatenata (Conti, 1864) y se consideran distintas de la especie tipo fósil Dizoniopsis bilineata (Hörnes, 1848). Dos especies adicionales, que se encuentran en el estrecho de Gibraltar en simpatría con las anteriores, se describen como nuevas. Dizoniopsis micalii Cecalupo y Villari 1997 se reu- bica en el género Cerithiopsis. INTRODUCTION The Cerithiopsidae are a family of usually a spiral sculpture of beaded small gastropods, distributed world- cords. Cerithiopsidae are specialized for wide in tropical and temperate shelf feeding on sponges and this feature is environments. There are many genera shared with the Triphoridae, another and species, difficult to recognize family in which differentiation at because there is very little differentia- generic level is not reflected in shell tion in shell morphology. -
NEAT Mollusca
NEAT (North East Atlantic Taxa): Scandinavian marine Mollusca Check-List compiled at TMBL (Tjärnö Marine Biological Laboratory) by: Hans G. Hansson 1994-02-02 / small revisions until February 1997, when it was published on Internet as a pdf file and then republished August 1998.. Citation suggested: Hansson, H.G. (Comp.), NEAT (North East Atlantic Taxa): Scandinavian marine Mollusca Check-List. Internet Ed., Aug. 1998. [http://www.tmbl.gu.se]. Denotations: (™) = Genotype @ = Associated to * = General note PHYLUM, CLASSIS, SUBCLASSIS, SUPERORDO, ORDO, SUBORDO, INFRAORDO, Superfamilia, Familia, Subfamilia, Genus & species N.B.: This is one of several preliminary check-lists, covering S Scandinavian marine animal (and partly marine protoctistan) taxa. Some financial support from (or via) NKMB (Nordiskt Kollegium för Marin Biologi), during the last years of the existence of this organization (until 1993), is thankfully acknowledged. The primary purpose of these checklists is to faciliate for everyone, trying to identify organisms from the area, to know which species that earlier have been encountered there, or in neighbouring areas. A secondary purpose is to faciliate for non-experts to put as correct names as possible on organisms, including names of authors and years of description. So far these checklists are very preliminary. Due to restricted access to literature there are (some known, and probably many unknown) omissions in the lists. Certainly also several errors may be found, especially regarding taxa like Plathelminthes and Nematoda, where the experience of the compiler is very rudimentary, or. e.g. Porifera, where, at least in certain families, taxonomic confusion seems to prevail. This is very much a small modernization of T. -
Maquetación 1
© Sociedad Española de Malacología Iberus, 16 (1): 81-93, 1998 Two new species of Dikoleps (Gastropoda, Skeneidae) from the Mediterranean coast of Spain Dos nuevas especies de Dikoleps (Gastropoda, Skeneidae) de la costa mediterránea española Federico RUBIO*, Luis DANTART** and Ángel A. LUQUE*** Recibido el 23-VIII-1996. Aceptado el 6-X-1996 ABSTRACT Two new species of the genus Dikoleps Höisaeter, 1968 (Gastropoda, Skeneidae) are des- cribed from the Mediterranean coast of Spain. The radula and external morphology of the soft parts of the two species are compared with those of the related D. cutleriana (Clark, 1849). RESUMEN Se describen dos nuevas especies del género Dikoleps Höisaeter, 1968 (Gastropoda, Ske- neidae) de la costa mediterránea española. La rádula y la morfología externa de las par- tes blandas de las dos especies se comparan con las de la especie afín Dikoleps cutle- riana (Clark, 1849). KEY WORDS: Dikoleps, new species, Dikoleps cutleriana, Gastropoda, Mediterranean, SE. Spain. PALABRAS CLAVE: Dikoleps, especies nuevas, Dikoleps cutleriana, Gastropoda, Mediterráneo, SE. España. INTRODUCTION In recent years, some papers dealing and commented on the European with Skeneidae including descriptions species; WARÉN (1991) figured the of new NE. Atlantic species have been radula of the type species of Dikoleps, D. published (AARTSEN AND BOGI, 1988; pusilla (Jeffreys, 1847). AARTSEN, MENK- RUBIO AND RODRÍGUEZ BABÍO, 1991; HORST AND GITTENBERGER (1984), RUBIO- WARÉN, 1991, 1992, 1993). RUBIO- SALAZAR (1991) and GIANNUZZI- SALAZAR (1991) studied the skeneids of SAVELLI, PUSATERI, PALMERI AND EBREO the southern and eastern coasts of (1994) illustrated the five species of Spain. WARÉN (1992: 158) gave a diagno- Dikoleps (D. -
New Gastropod Records for the Eastern Mediterranean Sea and One New
Manousis and Galinou-Mitsoudi Journal of Biological Research-Thessaloniki 2014, 21:20 http://www.jbiolres.com/content/21/1/20 RESEARCH Open Access New gastropod records for the Eastern Mediterranean Sea and one new alien (Emarginula decorata Deshayes, 1863) for the Mediterranean Sea from NW Aegean Sea, Greece Thanasis Manousis1† and Sofia Galinou-Mitsoudi2*† Abstract Background: The NW Aegean Sea has a complex topography, high quality waters, oligotrophic to eutrophic conditions, is connected with estuaries and wetlands, is of high ecological interest, harbours all the types of human activities and yet few researchers work on its marine biodiversity. With this study, the contribution to the knowledge of the Hellenic and Eastern Mediterranean gastropod biodiversity of the studied families is continued, and an expansion of the search in other substrates and deeper waters of the NW Aegean Sea with emphasis on the minor in size species during the period from October 2008 to January 2014. Results: Thirty seven species belonging to seven families (Cerithiopsidae, Fissurellidae, Phasianellidae, Scissurellidae, Siliquariidae, Skeneidae, and Triphoridae) were identified and their biodiversity was compared with the current checklists of marine gastropod molluscs for the Hellenic Seas based on previous surveys. In this collection of gastropods, one species (Emarginula decorata Deshayes, 1863) is a new alien for the Mediterranean Sea, 14 species are new for the Eastern Mediterranean Sea and 16 species are new for the Hellenic fauna (with the one above mentioned alien species included). The main identification characteristics and ecological information such as habitat, distribution, alien expansion paths to the NW Aegean Sea and origin of the species are given and discussed. -
Shells of Mollusca Collected from the Seas of Turkey
TurkJZool 27(2003)101-140 ©TÜB‹TAK ResearchArticle ShellsofMolluscaCollectedfromtheSeasofTurkey MuzafferDEM‹R Alt›ntepe,HüsniyeCaddesi,ÇeflmeSokak,2/9,Küçükyal›,Maltepe,‹stanbul-TURKEY Received:03.05.2002 Abstract: AlargenumberofmolluscanshellswerecollectedfromtheseasofTurkey(theMediterraneanSea,theAegeanSea,the SeaofMarmaraandtheBlackSea)andexaminedtodeterminetheirspeciesandtopointoutthespeciesfoundineachsea.The examinationrevealedatotalof610shellspeciesandmanyvarietiesbelongingtovariousclasses,subclasses,familiesandsub fami- liesofmollusca.ThelistofthesetaxonomicgroupsispresentedinthefirstcolumnofTable1.Thespeciesandvarietiesfou ndin eachseaareindicatedwithaplussignintheothercolumnsofthetableassignedtotheseas.Theplussignsinparenthesesi nthe BlackSeacolumnofthetableindicatethespeciesfoundinthepre-Bosphorusregionandasaspecialcasediscussedinrespect of whethertheybelongtothatseaornot. KeyWords: Shell,mollusca,sea,Turkey. TürkiyeDenizlerindenToplanm›flYumuflakçaKavk›lar› Özet: Türkiyedenizleri(Akdeniz,EgeDenizi,MarmaraDeniziveKaradeniz)’ndentoplanm›flçokmiktardayumuflakçakavk›lar›,tür- lerinitayinetmekvedenizlerinherbirindebulunmuflolantürleribelirlemekiçinincelendiler.‹nceleme,yumuflakçalar›nde¤ifl ik s›n›flar›na,alts›n›flar›na,familyalar›navealtfamilyalar›naaitolmaküzere,toplam610türvebirçokvaryeteortayaç›kard› .Butak- sonomikgruplar›nlistesiTablo1’inilksütunundasunuldu.Denizlerinherbirindebulunmuflolantürlervevaryeteler,Tablo’nundeni- zlereözgüötekisütunlar›nda,birerart›iflaretiilebelirtildiler.Tablo’nunKaradenizsütununda,paranteziçindeolanart›i -
The Lower Pliocene Gastropods of Le Pigeon Blanc (Loire- Atlantique, North West France), 2
Cainozoic Research, 16(2), pp. 109-219, December 2016 109 The lower Pliocene gastropods of Le Pigeon Blanc (Loire- Atlantique, north west France), 2. Caenogastropoda* Frank Van Dingenen1, Luc Ceulemans2 & Bernard M. Landau3, 4 1 Cambeenboslaan A 11, B-2960 Brecht, Belgium; email: [email protected] 2 Avenue Général Naessens de Loncin 1, B-1330 Rixensart, Belgium; email: [email protected] 3 Naturalis Biodiversity Center, P.O. Box 9517, 2300 RA Leiden, Netherlands; Instituto Dom Luiz da Universidade de Lisboa, Campo Grande, 1749-016 Lisboa, Portugal; and International Health Centres, Av. Infante de Henrique 7, Areias São João, P-8200 Albufeira, Portugal; email: [email protected] 4 Corresponding author Received 1 June 2016, revised version accepted 20 September 2016. In this paper we review the Caenogastropoda of the Zanclean lower Pliocene assemblage of Le Pigeon Blanc, Loire-Atlantique department, which we consider the ‘type’ locality for Assemblage III of Van Dingenen et al. (2015). Ninety-one species are recorded, of which 17 are new: Bittium lozoueti nov. sp., Bittium gliberti nov. sp., Tympanotonos redoniensis nov. sp., Oligodia palumbina nov. sp., Cochlis robbai nov. sp., Cochlis pedrialii nov. sp., Payraudeautia pigeonblancensis nov. sp., Alvania calasi nov. sp., Alvania dissensia nov. sp., Alvania merlei nov. sp., Alvania zbyszewskii nov. sp., Crisilla ariejansseni nov. sp., Rissoa pouweri nov. sp., Caecum aartseni nov. sp., Nystia guillotini nov. sp., Aclis pacaudi nov. sp., Niso dollfusi nov. sp. This includes the first European Neogene record for the genus Tympanotonos. Macromphalina bouryi (de Morgan, 1915) is a secondary homonym of Macromphalina bouryi (Dautzenberg, 1912) and renamed Macromphalina massicardi nom. -
10Th Deep-Sea Biology Symposiu M
10th Deep-Sea Biology Symposiu m Coos Bay, Oregon August 25-29, 2003 10th Deep-Sea Biology Symposiu m Program and Abstracts Coos Bay Oregon August 25-29, 2003 Sponsor: Oregon Institute of Marine Biology, University of Orego n Venue: Southwestern Oregon Community College Organizing Committee: Prof. Craig M . Young (chair) Dr. Sandra Brooke Prof. Anna-Louise Reysenbac h Prof. Emeritus Andrew Carey Prof. Robert Y. George Prof. Paul Tyler CONTENTS Program & Activity Schedule Page 1 Abstracts of Oral Presentations (alphabetical) Page 1 1 Abstracts of Poster Presentations (alphabetical) Page 49 Participant List and Contact Information Page 76 CampusMap Page 85 ACKNOWLEDGMENT S Many individuals in addition to the organizing committee assisted with the preparations and logistics of the symposium . Mary Peterson and Torben Wolff advised on matters of publicity and advertizing . The web site, conference logo and t-shirt were created by Andrew Young of Splint Web Design (http ://www.splintmedia.com/) . Marge LeBow helped organize housin g and meals at OIMB, and Pat Hatzel helped format the participant list . Shawn Arellano, Isabel Tarjuelo and Ahna Van Gaes t assisted with the formatting and reformatting of abstracts and made decisions on housing assignments . Larry Draper, Toby Shappell, Mike Allman and Melanie Snodgrass prepared the OIMB campus for visitors . Local graduate students an d postdocs Tracy Smart, John Young, Ali Helms, Michelle Phillips, Mike Berger, Hope Anderson, Ahna Van Gaest, Shaw n Arellano, and Isabel Tarjuelo assisted with last-minute logistics, including transportation and registration . We thank Kay Heikilla, Sarah Callison and Paul Comfort for assistance with the SWOCC venue and housing arrangements, Sid Hall, Davi d Lewis and Sharon Clarke for organized the catering, and Sharron Foster and Joe Thompson for facilitating the mid-conferenc e excursion . -
New and Little Known Mollusca from Iceland and Scandinavia
NEW AND LITTLE KNOWN MOLLUSCA FROM ICELAND AND SCANDINAVIA. PART 3. ANDERS WARÉN WARÉN, ANDERS. 1996 10 15. New and little known Mollusca from Iceland and Scandinavia. SARSIA Part 3. – Sarsia 81:197-245. Bergen. ISSN 0036-4827. This paper is a continuation of WARÉN’s articles in Sarsia volumes 74, 76, and 78. Mikro globulus gen. et sp.n. (Archaeogastropoda, provisionally in Skeneidae) is described from the Icelandic shelf and Anekes giustii NOFRONI & BOGI, 1989 from the Mediterranean is transferred to this genus. Protolira thorvaldsoni sp.n. (Archaeogastropoda, Skeneidae) is described from decaying whale bone found off southwestern Iceland. Coccopigya lata sp.n. (Archaeogastropoda, Cocculinidae), Alvania angularis sp.n. and A. incognita (Mesogastropoda, Rissoidae) are described from sunken drift wood from deep water off Iceland. Onoba improcera sp.n. and O. torelli sp.n. (Mesogastropoda, Rissoidae) are described from northern Iceland. ‘Cingula’ globuloides WARÉN, 1972 (formerly in Rissoidae) is transferred to Elachisina (Mesogastropoda, Elachisinidae). Alvania alaskana (DALL, 1887) and Alvania dinora (BARTSCH, 1917), both from Alaska, are synonymised with Onoba mighelsi (STIMPSON, 1851) (Mesogastropoda, Rissoidae). Brookesena turrita sp.n. (Heterobranchia, Mathildidae) is described from several localities around the Icelandic upper continental slope and Turritellopsis stimpsoni DALL, 1919 (formerly known as T. acicula (STIMPSON, 1851), Mesogastropoda, Turritellidae) is transferred to the Mathildidae. All northeast Atlantic species of Rissoidae (Mesogastropoda) except the genera Rissoa and Pusillina are reviewed, and their distribution and habitat is given. Substantial extension of the distributional range is given for the following Gastropoda: Granigyra inflata (WARÉN, 1992), off southwestern Iceland ca 1000 m. Lissotesta turrita (GAGLINI, 1987), off southwestern Iceland ca 1200 m. -
Cerithiopsis Ss Forbes & Hanley, Multispirale
39 Corresp.-bladNed. Malac. Ver, No. 313 (maart2ooo) 39 Enige kanttekeningenbij de meest voorkomende Europese Cerithiopsis-soorten door J. van der Linden Reeds 15jaar komt de zogenaamde 'Frankenslaggroep' iedere 2 maanden bijeen. Na het vriend bestaat deze uit Menkhorst overlijden van onze Wagner groep nog Eikenboom, en Van der Linden. Steeds wordt een bepaalde familie, vaker een enkel geslacht, op deze de bevin- studiedagen door de werkgroep onderzocht. Soms worden, voor intern gebruik, schrift Eén en ander betreffende het s.s. volgt dingen op gesteld. genus Cerithiopsis hieronder in 'gekuiste vorm'. Cerithiopsis s.s. Forbes & Hanley, 1851 of De soorten hebben een multispirale, stiliforme protoconch zonder sculptuur, hoog- dunne korte vlak onder de suturen. De uit een sculptuur van microscopisch en ribjes teleoconch heeft 3 geknobbelde spiralen per winding en op de laatste winding daaronder uiteenstaande en divergerende Type-soort: Cerithiopsis nog 2 vrij ver spiraallijnen. tubercularis (Montagu, 1803). Andere vrij algemeen rond Europa voorkomende en hier te behandelen soorten: Cerithiopsis jeffreysi Watson, 1885 Cerithiopsis minima (Brusina, 1865) 1 Cerithiopsis nana Jeffreys, 1867 de visie Bij het definiëren van het bovenstaande wordt min of meer gevolgd van warboel die de Nieuw- Bouchet& Warén (1993: 612) en geen rekening gehouden met de ZeelanderMarshall (1978: 82) er van heeft gemaakt. Deze voelde zich geroepen om een monster lectotype vast te leggen van C. tubercularis. Uit een kennelijk groot en gemengd koos Marshall echter een C. barleei. Een vergissing is menselijk maar hij schrijft er nota die dus had uit- bene bij: 'The protoconch of the lectotype of C. tubercularis (zoals hij Babio & Thiriot- gekozen) is exactly like those figured and described by Rodriguez 1867.'.