Annotated Checklist of Mollusks of Chesapeake Bay
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(Gastropoda: Littorinidae) in the Temperate Southern Hemisphere: the Genera Nodilittorina, Austrolittorina and Afrolittorina
© Copyright Australian Museum, 2004 Records of the Australian Museum (2004) Vol. 56: 75–122. ISSN 0067-1975 The Subfamily Littorininae (Gastropoda: Littorinidae) in the Temperate Southern Hemisphere: The Genera Nodilittorina, Austrolittorina and Afrolittorina DAVID G. REID* AND SUZANNE T. WILLIAMS Department of Zoology, The Natural History Museum, London SW7 5BD, United Kingdom [email protected] · [email protected] ABSTRACT. The littorinine gastropods of the temperate southern continents were formerly classified together with tropical species in the large genus Nodilittorina. Recently, molecular data have shown that they belong in three distinct genera, Austrolittorina, Afrolittorina and Nodilittorina, whereas the tropical species are members of a fourth genus, Echinolittorina. Austrolittorina contains 5 species: A. unifasciata in Australia, A. antipodum and A. cincta in New Zealand, and A. fernandezensis and A. araucana in western South America. Afrolittorina contains 4 species: A. africana and A. knysnaensis in southern Africa, and A. praetermissa and A. acutispira in Australia. Nodilittorina is monotypic, containing only the Australian N. pyramidalis. This paper presents the first detailed morphological descriptions of the African and Australasian species of these three southern genera (the eastern Pacific species have been described elsewhere). The species-level taxonomy of several of these has been confused in the past; Afrolittorina africana and A. knysnaensis are here distinguished as separate taxa; Austrolittorina antipodum is a distinct species and not a subspecies of A. unifasciata; Nodilittorina pyramidalis is separated from the tropical Echinolittorina trochoides with similar shell characters. In addition to descriptions of shells, radulae and reproductive anatomy, distribution maps are given, and the ecological literature reviewed. -
Index of Organisms
Index of organisms Nomenclators are listed where supplied by the authors. Abies lasiocarpa 367 A. tetramerus 613 Ablabesmyia sp. 590 Aeschynomene spp. 325 Abramites solarii 612 A. elaphyroxylon (Guill. & Perr.) Taub. Acacia sp. 235, 369, 63~0 205 A. albida 18, 235 A. montevidensis 560 A. caven 603, 605, 608 A. sensitiva 324 A. greggi 368 Aetonylaeus nichofi 740 A. karroo Hayne 104, 110 Afrobaetodes sp. Demoulin 1970, 130 A. nilotica 18 Afrochiltonia sp. 650 A. raddiana 18 Afrocyclops curticornis (Kiefer 1932) 53 A. stenophylla 646' A. gibsoni (Brady 1904) 53, 75 Acanthocyclops michaelseni 592 Afromastacembelus spp. (see also Mastacem- A. robustus 550 belus) 274, 276 Acanthopsis choirorhynchos 738 Afronurus sp. Lestage 1924, 130-131 Acer negundo 367 Afroplocia sp. Lestage 1918, 130 Acestorhamphus sp. 577, 580 Afrosimulium gariepense 128-129 A. altus 612 Ageneiosus brevifillis 580, 614 A. jenynsi 612 A. valenciennesi 579, 614 Acestorhynchus sp. 577 Agosia chrysogaster Girard 387, 390, 393 A. falcatus 580, 612 Agrostis lachnantha Nees 103 Achirus jenynsi 614 A. subilifolia Stapf I 03 A. lineatus 614 Akysis spp. 738 Acroperus harpae (Baird 1836) 51, 77 Albizia hassleri 604 Acrorbis odhneri 590 Alathyria jacksoni Iredale 649-650 A. petricola 590 Alectis ciliaris 741 Acrossocheilus deauratus 739 Alepes kalla 741 Adansonia digitata 233-235 A/estes Miiller & Troschel spp. 32, 34, Adenophlebia sp. Eaton 1881, 130-131 36-37, 169, 193 Adenophleboides sp. Ulmer 1924, 130 A. baremose (Joannis 1835) 34, 36, 45, Adianthopsis chlorophylla 558 176-177 Aedomyia africana Neveu-Lemaire 195-196 A. dentex (Linne 1757) 30, 34, 176-177 Aegla sp. 590 A. -
Zootaxa,Lovell Augustus Reeve (1814?865): Malacological Author and Publisher
ZOOTAXA 1648 Lovell Augustus Reeve (1814–1865): malacological author and publisher RICHARD E. PETIT Magnolia Press Auckland, New Zealand Richard E. Petit Lovell Augustus Reeve (1814–1865): malacological author and publisher (Zootaxa 1648) 120 pp.; 30 cm. 28 November 2007 ISBN 978-1-86977-171-3 (paperback) ISBN 978-1-86977-172-0 (Online edition) FIRST PUBLISHED IN 2007 BY Magnolia Press P.O. Box 41-383 Auckland 1346 New Zealand e-mail: [email protected] http://www.mapress.com/zootaxa/ © 2007 Magnolia Press All rights reserved. No part of this publication may be reproduced, stored, transmitted or disseminated, in any form, or by any means, without prior written permission from the publisher, to whom all requests to reproduce copyright material should be directed in writing. This authorization does not extend to any other kind of copying, by any means, in any form, and for any purpose other than private research use. ISSN 1175-5326 (Print edition) ISSN 1175-5334 (Online edition) 2 · Zootaxa 1648 © 2007 Magnolia Press PETIT Zootaxa 1648: 1–120 (2007) ISSN 1175-5326 (print edition) www.mapress.com/zootaxa/ ZOOTAXA Copyright © 2007 · Magnolia Press ISSN 1175-5334 (online edition) Lovell Augustus Reeve (1814–1865): malacological author and publisher RICHARD E. PETIT 806 St. Charles Road, North Myrtle Beach, SC 29582-2846, USA. E-mail: [email protected] Table of contents Abstract ................................................................................................................................................................................4 -
The Recent Molluscan Marine Fauna of the Islas Galápagos
THE FESTIVUS ISSN 0738-9388 A publication of the San Diego Shell Club Volume XXIX December 4, 1997 Supplement The Recent Molluscan Marine Fauna of the Islas Galapagos Kirstie L. Kaiser Vol. XXIX: Supplement THE FESTIVUS Page i THE RECENT MOLLUSCAN MARINE FAUNA OF THE ISLAS GALApAGOS KIRSTIE L. KAISER Museum Associate, Los Angeles County Museum of Natural History, Los Angeles, California 90007, USA 4 December 1997 SiL jo Cover: Adapted from a painting by John Chancellor - H.M.S. Beagle in the Galapagos. “This reproduction is gifi from a Fine Art Limited Edition published by Alexander Gallery Publications Limited, Bristol, England.” Anon, QU Lf a - ‘S” / ^ ^ 1 Vol. XXIX Supplement THE FESTIVUS Page iii TABLE OF CONTENTS INTRODUCTION 1 MATERIALS AND METHODS 1 DISCUSSION 2 RESULTS 2 Table 1: Deep-Water Species 3 Table 2: Additions to the verified species list of Finet (1994b) 4 Table 3: Species listed as endemic by Finet (1994b) which are no longer restricted to the Galapagos .... 6 Table 4: Summary of annotated checklist of Galapagan mollusks 6 ACKNOWLEDGMENTS 6 LITERATURE CITED 7 APPENDIX 1: ANNOTATED CHECKLIST OF GALAPAGAN MOLLUSKS 17 APPENDIX 2: REJECTED SPECIES 47 INDEX TO TAXA 57 Vol. XXIX: Supplement THE FESTIVUS Page 1 THE RECENT MOLLUSCAN MARINE EAUNA OE THE ISLAS GALAPAGOS KIRSTIE L. KAISER' Museum Associate, Los Angeles County Museum of Natural History, Los Angeles, California 90007, USA Introduction marine mollusks (Appendix 2). The first list includes The marine mollusks of the Galapagos are of additional earlier citations, recent reported citings, interest to those who study eastern Pacific mollusks, taxonomic changes and confirmations of 31 species particularly because the Archipelago is far enough from previously listed as doubtful. -
Mild Osmotic Stress in Intertidal Gastropods Littorina Saxatilis and Littorina Obtusata (Mollusca: Caenogastropoda): a Proteomic Analysis
CORE Metadata, citation and similar papers at core.ac.uk Provided by Saint PetersburgFULL State University COMMUNICATION PHYSIOLOGY Mild osmotic stress in intertidal gastropods Littorina saxatilis and Littorina obtusata (Mollusca: Caenogastropoda): a proteomic analysis Olga Muraeva1, Arina Maltseva1, Marina Varfolomeeva1, Natalia Mikhailova1,2, and Andrey Granovitch1 1 Department of Invertebrate Zoology, Faculty of Biology, Saint Petersburg State University, Universitetskaya nab. 7–9, St. Petersburg, 199034, Russian Federation; 2 Center of Cell Technologies, Institute of Cytology RAS, Tikhoretsky prospect, 4, St. Petersburg, 194064, Russian Federation Address correspondence and requests for materials to Arina Maltseva, [email protected] Abstract Salinity is a crucial abiotic environmental factor for marine animals, affecting their physiology and geographic ranges. Deviation of environmental salin- ity from the organismal optimum range results in an osmotic stress in osmo- conformers, which keep their fluids isotonic to the environment. The ability to overcome such stress is critical for animals inhabiting areas with considerable salinity variation, such as intertidal areas. In this study, we compared the reac- tion to mild water freshening (from 24 to 14 ‰) in two related species of inter- tidal snails, Littorina saxatilis and L. obtusata, with respect to several aspects: survival, behavior and proteomic changes. Among these species, L. saxatilis is Citation: Muraeva, O., Maltseva, A., Varfolomeeva, M., Mikhailova, N., more tolerant to low salinity and survives in estuaries. We found out that the Granovitch, A. 2017. Mild osmotic response of these species was much milder (with no mortality or isolation re- stress in intertidal gastropods Littorina saxatilis and Littorina obtusata (Mollusca: action observed) and involved weaker proteomic changes than during acute Caenogastropoda): a proteomic analysis. -
Chrysallida, Ondina (S.N
BASTERIA, 60: 45-56, 1996 Nordsieck’s Pyramidellidae (Gastropoda Prosobranchia): A revision of his types. Part 1: The genera Chrysallida, Ondina (s.n. Evalea) and Menestho J.J. van Aartsen Adm. Helfrichlaan 33, 6952 GB Dieren, The Netherlands & H.P.M.G. Menkhorst Natuurmuseum Rotterdam, P.O. Box 23452, 3001 KL Rotterdam, The Netherlands In the seventies F. Nordsieck introduced many new nominal taxa in the Pyramidellidae His material ofthe (Opisthobranchia). original genera Chrysallida, Ondina (s.n. Evalea) and Menestho has been revised. For some taxa lectotypes are designated. For Odostomia (Evalea) elegans A. is described. Adams, 1860, a neotype is designated. In addition Ondina jansseni sp. nov. Key words: Gastropoda,Opisthobranchia, Pyramidellidae, Chrysallida, Ondina, Evalea, Menestho, nomenclature. INTRODUCTION In the beginning of the seventies, many new nominal taxa of Atlantic and Mediter- ranean Pyramidellidae were published by F. Nordsieck. These taxa have been a source of difficulty ever since, because the descriptions were not always good enough for The if of Nordsieck's hand and had recognition. figures, published anyway, were own to more artistic than scientific value. It has therefore been a longstanding wish critically revise all these the basis of the material. taxa on type Thanks to the highly appreciated help ofDr. RonaldJanssen, curator of the Mollusca in the Senckenberg Museum, Frankfurt, Germany, we were able to consult the collec- tion of F. Nordsieck, now in the collection of that museum. A ofall with has summary new taxa, references, already been published by R. Janssen (1988). From this list, containing the names of more than 400 alleged new species, varieties it becomes obvious that it is task for subspecies, or forms, an impossible any author to revise these all. -
Attachment Properties of Blue Mussel (Mytilus Edulis L.) Byssus Threads on Culture-Based Artificial Collector Substrates
Aquacultural Engineering 42 (2010) 128–139 View metadata, citation and similar papers at core.ac.uk brought to you by CORE Contents lists available at ScienceDirect provided by Electronic Publication Information Center Aquacultural Engineering journal homepage: www.elsevier.com/locate/aqua-online Attachment properties of blue mussel (Mytilus edulis L.) byssus threads on culture-based artificial collector substrates M. Brenner a,b,c,∗, B.H. Buck a,c,d a Alfred Wegener Institute for Polar and Marine Research (AWI), Am Handelshafen 12, 27570 Bremerhaven, Germany b Jacobs University Bremen, Campus Ring 1, 28759 Bremen, Germany c Institute for Marine Resourses (IMARE), Klußmannstraße 1, 27570 Bremerhaven, Germany d University of Applied Sciences Bremerhaven, An der Karlstadt 8, 27568 Bremerhaven, Germany article info abstract Article history: The attachment strength of blue mussels (Mytilus edulis) growing under exposed conditions on 10 differ- Received 25 May 2009 ent artificial substrates was measured while assessing microstructure of the applied substrate materials. Accepted 9 February 2010 Fleece-like microstructure attracted especially mussel larvae, however, most settled individuals lost attachment on this type of microstructure with increasing size during the time of experiment. Sub- Keywords: strates with thick filaments and long and fixed appendices were less attractive to larvae but provided a Spat collectors better foothold for juvenile mussels as shown by the results of the dislodgement trials. In addition these Offshore aquaculture appendices of substrates could interweave with the mussels, building up a resistant mussel/substrate con- Offshore wind farms Mytilus edulis glomerate. Our results show that a mussel byssus apparatus can withstand harsh conditions, if suitable Dislodgement substrates are deployed. -
Cretaceous Acila (Truncacila) (Bivalvia: Nuculidae) from the Pacific Slope of North America
THE VELIGER ᭧ CMS, Inc., 2006 The Veliger 48(2):83–104 (June 30, 2006) Cretaceous Acila (Truncacila) (Bivalvia: Nuculidae) from the Pacific Slope of North America RICHARD L. SQUIRES Department of Geological Sciences, California State University, Northridge, California 91330-8266, USA AND LOUELLA R. SAUL Invertebrate Paleontology Section, Natural History Museum of Los Angeles County, 900 Exposition Boulevard, Los Angeles, California 90007, USA Abstract. The Cretaceous record of the nuculid bivalve Acila (Truncacila) Grant & Gale, 1931, is established for the first time in the region extending from the Queen Charlotte Islands, British Columbia, southward to Baja California, Mexico. Its record is represented by three previously named species, three new species, and one possible new species. The previously named species are reviewed and refined. The cumulative geologic range of all these species is Early Cretaceous (late Aptian) to Late Cretaceous (early late Maastrichtian), with the highest diversity (four species) occurring in the latest Campanian to early Maastrichtian. Acila (T.) allisoni, sp. nov., known only from upper Aptian strata of northern Baja California, Mexico, is one of the earliest confirmed records of this subgenus. ‘‘Aptian’’ reports of Trun- cacila in Tunisia, Morocco, and possibly eastern Venzeula need confirmation. Specimens of the study area Acila are most abundant in sandy, shallow-marine deposits that accumulated under warm- water conditions. Possible deeper water occurrences need critical evaluation. INTRODUCTION and Indo-Pacific regions and is a shallow-burrowing de- posit feeder. Like other nuculids, it lacks siphons but has This is the first detailed study of the Cretaceous record an anterior-to-posterior water current (Coan et al., 2000). -
Phylum MOLLUSCA
285 MOLLUSCA: SOLENOGASTRES-POLYPLACOPHORA Phylum MOLLUSCA Class SOLENOGASTRES Family Lepidomeniidae NEMATOMENIA BANYULENSIS (Pruvot, 1891, p. 715, as Dondersia) Occasionally on Lafoea dumosa (R.A.T., S.P., E.J.A.): at 4 positions S.W. of Eddystone, 42-49 fm., on Lafoea dumosa (Crawshay, 1912, p. 368): Eddystone, 29 fm., 1920 (R.W.): 7, 3, 1 and 1 in 4 hauls N.E. of Eddystone, 1948 (V.F.) Breeding: gonads ripe in Aug. (R.A.T.) Family Neomeniidae NEOMENIA CARINATA Tullberg, 1875, p. 1 One specimen Rame-Eddystone Grounds, 29.12.49 (V.F.) Family Proneomeniidae PRONEOMENIA AGLAOPHENIAE Kovalevsky and Marion [Pruvot, 1891, p. 720] Common on Thecocarpus myriophyllum, generally coiled around the base of the stem of the hydroid (S.P., E.J.A.): at 4 positions S.W. of Eddystone, 43-49 fm. (Crawshay, 1912, p. 367): S. of Rame Head, 27 fm., 1920 (R.W.): N. of Eddystone, 29.3.33 (A.J.S.) Class POLYPLACOPHORA (=LORICATA) Family Lepidopleuridae LEPIDOPLEURUS ASELLUS (Gmelin) [Forbes and Hanley, 1849, II, p. 407, as Chiton; Matthews, 1953, p. 246] Abundant, 15-30 fm., especially on muddy gravel (S.P.): at 9 positions S.W. of Eddystone, 40-43 fm. (Crawshay, 1912, p. 368, as Craspedochilus onyx) SALCOMBE. Common in dredge material (Allen and Todd, 1900, p. 210) LEPIDOPLEURUS, CANCELLATUS (Sowerby) [Forbes and Hanley, 1849, II, p. 410, as Chiton; Matthews. 1953, p. 246] Wembury West Reef, three specimens at E.L.W.S.T. by J. Brady, 28.3.56 (G.M.S.) Family Lepidochitonidae TONICELLA RUBRA (L.) [Forbes and Hanley, 1849, II, p. -
Coen's Pyramidellidae (Gastropoda Heterobranchia): a Revision of Types
Biodiversity Journal, 2015, 6 (1): 415–430 MONOGRAPH Coen’s Pyramidellidae (Gastropoda Heterobranchia): a revision of types Pasquale Micali1*, Italo Nofroni2, Riccardo Giannuzzi Savelli3, Francesco Pusateri4 & Stefano Bartolini5 1Via Papiria 17, 61032 Fano, Pesaro-Urbino, Italy; e-mail: [email protected] 2Via B. Croce 97, 00142 Roma, Italy; e-mail: [email protected] 3Via Mater Dolorosa 54, 90146 Palermo, Italy; e-mail: [email protected] 4Via Castellana 64, 90135 Palermo, Italy; e-mail: [email protected] 5Via E. Zacconi 16, 50137 Florence, Italy; e-mail: [email protected] *Corresponding author ABSTRACT Coen introduced several new nominal taxa in the Pyramidellidae and in most Mollusca families. The Coen types, now at the Hebrew University of Jerusalem, have been examined; most of them are holotypes or lectotypes. Some lectotypes were already selected by van Aartsen, as stated in the label, therefore we have not done any further selection of types. The new pyramidellid species have been practically identified and named by Monterosato, and were all found in shell grit collected on the beach of Lido (a small island in front of Venice). None of the Coen’s new species seems to be valid. KEY WORDS Coen collection; Pyramidellidae; Adriatic Sea; Mediterranean Sea. Received 29.10.2014; accepted 20.12.2014; printed 30.03.2015 Proceedings of the Eighth Malacological Pontine Meeting, October 4th- 5th, 2014 - San Felice Circeo, Italy INTRODUCTION The first Coen’s work is dated 1914, when he was about 40 years old, but his name was already Giorgio Silvio Coen (1873-1951) was born in present in the malacological world, because there Venice, graduated as a civil engineer in the presti- was a Turbonilla coeni Preston, 1905 possibly gious University of Padua and spent his life in (because the Author did not indicate the origin of Venice. -
DEEP SEA LEBANON RESULTS of the 2016 EXPEDITION EXPLORING SUBMARINE CANYONS Towards Deep-Sea Conservation in Lebanon Project
DEEP SEA LEBANON RESULTS OF THE 2016 EXPEDITION EXPLORING SUBMARINE CANYONS Towards Deep-Sea Conservation in Lebanon Project March 2018 DEEP SEA LEBANON RESULTS OF THE 2016 EXPEDITION EXPLORING SUBMARINE CANYONS Towards Deep-Sea Conservation in Lebanon Project Citation: Aguilar, R., García, S., Perry, A.L., Alvarez, H., Blanco, J., Bitar, G. 2018. 2016 Deep-sea Lebanon Expedition: Exploring Submarine Canyons. Oceana, Madrid. 94 p. DOI: 10.31230/osf.io/34cb9 Based on an official request from Lebanon’s Ministry of Environment back in 2013, Oceana has planned and carried out an expedition to survey Lebanese deep-sea canyons and escarpments. Cover: Cerianthus membranaceus © OCEANA All photos are © OCEANA Index 06 Introduction 11 Methods 16 Results 44 Areas 12 Rov surveys 16 Habitat types 44 Tarablus/Batroun 14 Infaunal surveys 16 Coralligenous habitat 44 Jounieh 14 Oceanographic and rhodolith/maërl 45 St. George beds measurements 46 Beirut 19 Sandy bottoms 15 Data analyses 46 Sayniq 15 Collaborations 20 Sandy-muddy bottoms 20 Rocky bottoms 22 Canyon heads 22 Bathyal muds 24 Species 27 Fishes 29 Crustaceans 30 Echinoderms 31 Cnidarians 36 Sponges 38 Molluscs 40 Bryozoans 40 Brachiopods 42 Tunicates 42 Annelids 42 Foraminifera 42 Algae | Deep sea Lebanon OCEANA 47 Human 50 Discussion and 68 Annex 1 85 Annex 2 impacts conclusions 68 Table A1. List of 85 Methodology for 47 Marine litter 51 Main expedition species identified assesing relative 49 Fisheries findings 84 Table A2. List conservation interest of 49 Other observations 52 Key community of threatened types and their species identified survey areas ecological importanc 84 Figure A1. -
Palaeoenvironmental Interpretation of Late Quaternary Marine Molluscan Assemblages, Canadian Arctic Archipelago
Document generated on 09/25/2021 1:46 a.m. Géographie physique et Quaternaire Palaeoenvironmental Interpretation of Late Quaternary Marine Molluscan Assemblages, Canadian Arctic Archipelago Interprétation paléoenvironnementale des faunes de mollusques marins de l'Archipel arctique canadien, au Quaternaire supérieur. Interpretación paleoambiental de asociaciones marinas de muluscos del Cuaternario Tardío, Archipiélago Ártico Canadiense Sandra Gordillo and Alec E. Aitken Volume 54, Number 3, 2000 Article abstract This study examines neonto- logical and palaeontological data pertaining to URI: https://id.erudit.org/iderudit/005650ar arctic marine molluscs with the goal of reconstructing the palaeoecology of DOI: https://doi.org/10.7202/005650ar Late Quaternary ca. 12-1 ka BP glaciomarine environments in the Canadian Arctic Archipelago. A total of 26 taxa that represent 15 bivalves and 11 See table of contents gastropods were recorded in shell collections recovered from Prince of Wales, Somerset, Devon, Axel Heiberg and Ellesmere islands. In spite of taphonomic bias, the observed fossil faunas bear strong similarities to modern benthic Publisher(s) molluscan faunas inhabiting high latitude continental shelf environments, reflecting the high preservation potential of molluscan taxa in Quaternary Les Presses de l'Université de Montréal marine sediments. The dominance of an arctic-boreal fauna represented by Hiatella arctica, Mya truncata and Astarte borealis is the product of natural ISSN ecological conditions in high arctic glaciomarine environments. Environmental factors controlling the distribution and species composition of the Late 0705-7199 (print) Quaternary molluscan assemblages from this region are discussed. 1492-143X (digital) Explore this journal Cite this article Gordillo, S. & Aitken, A. E. (2000). Palaeoenvironmental Interpretation of Late Quaternary Marine Molluscan Assemblages, Canadian Arctic Archipelago.