On the Morphology and Relationships of Some Oliviform Gastropods

Total Page:16

File Type:pdf, Size:1020Kb

On the Morphology and Relationships of Some Oliviform Gastropods See discussions, stats, and author profiles for this publication at: http://www.researchgate.net/publication/280086380 On the morphology and relationships of some oliviform gastropods ARTICLE · JANUARY 1991 CITATIONS READS 15 9 1 AUTHOR: Yu I Kantor Severtsov Institute of Ecology and Evo… 88 PUBLICATIONS 530 CITATIONS SEE PROFILE Available from: Yu I Kantor Retrieved on: 31 December 2015 16 A.A.lliHJJelli<O Illi1JIE:tiKO ¡, A 1986. CwcreMa H <]lWIOreHHH Vltrlnldae SOLEM A. 1966. Sorne non-marine moJiuscs fr()m Thalland, Ruthenica (1991), 1(1-2): 17-52. © Ruthenica, 1991 (Gaslropoda Pu1monata). B KHHre: Mopt/JoJWzwrecKue u with notes on classificatlon of the Helicarionidae. Spolia 3KOJlOlUIWCKUC OCII06bl CUCnteMQtnUKU MOIVliOCKOS, Tpy­ Z{J(J/oglca Musei haurliensis, 24: 7-11 O. iJbl300JWZUtWCI(.ot0t uncmumyma AH CCCP, 148: 124- SOLEMA. 1976. Endodontoid landsnaiisjromPacific Islands 157. (Mollusca: Pulmonata: Sigmurethra). Part l. Family En­ BAKER H.B. 1928. Minute American Zonltldae. Proceedings o/ dodoniidae. Chlcago, 508 p. the Academy of natural Sciences, Philadelphia, 80: 1-44. SOLEMA.1982. Endodonioid /aJul snai/sjrom Pael/le!slands BLANFORD W T., GODWlN-AUSTEN H.H.1908. The fmma (Mollusca: Pulnwnata: Sigmurethra). Part JI. Families of British India, including Ceylon and Burma. Mollusca. Punetidae ami Charopidae, Zoogeography. Chlcago, 336 p. Testacellidae and Zmtitidae. London, 311 p. Van GOETHEM J.L. 1977. Revislon systematique des Uro­ On the morphology and relationships of sorne HOFFMANN H. 1941. Anatomische und systematlsche Unter­ cycJinae (Mollusca, Pulmona1a, Urocyclldae). Annales suchungen uber die Parmarioninen (Gastr. Putm.). Zoolo­ Musee Royal de l'Afrique Centra1e, Tervuren, Belgique, olivifonn gastropods gischen Jahrbucher. Abteilung jür Systematik, i:Jkalogie serlelN-8, 218: !-355. und GeographiederTiere, 74(1-2): 1-156. Van MOL J.-J. 1970. Revlslon des Urocyclldae (Mollusca, Ga­ RIEDEL A. 1980. Genera Zonitidarum. Rotterdam, 197 S. stropoda, Pulmonata). Annales Musee Royal de t Afrique YURI I. KANTOR SCHILEYKO A.A. 1989a. Taxonmnlc status and phylogenetic Centra/e, Tervuren, Belgi<Jue, serle!N-8,180: 1-234. connectlon Jn the Helicoidea auct. In: Program and WIEGMANN F. 1898. Landmollusken (Stylomblatophoren). A.N.Severtzov Instítute of Animal Evolutionary Morphology and Abstracts. Comhined. 25-JO Jwte 1989 Annuai Meeting, Zootomíscher Teil. Abhandlungen der Senckenbergische loo Angeles: 46. Gese//schaft, 24: 289-557. Ecology of the USSR Academy of Sciences, Lenin Avenue 33, SCI!lLEYKO A.A. 1989b. Sorne problems of the phylogeny of WIKTOR A. 1987. Spermatophorcs in Mllacidae and their slg­ Moscow 11 7071, RUSSIA Helicoidea. Ab$/rac!s o/ the 10th lnternational Malaco­ nlficance for classificatlon (Gastropoda, Pulmona1a). Ma­ /ogical Congress, Tubingen: 221. lalwlogische Ablumdlungen. Staatliches Museumfür Tier­ Morphology of the species of oliviform gastropods: Oliva bulbosa (Roding, 1798); kunde, 12(9): 85-100. O. sayana Ravene1, 1834; Olivella borealís Golikov, 1967; Amalda montrouzieri (Sou­ verbie, 1860); Pseudoliva zebrina A.Adams, 1853; P. ancilla Hanley, 1859; Benthobia tryoni Dall, 18"89; Melapium lineatum (Lamarck, 1822) have been studied by sectioning and dissecting. The cladistic analysis based on 23 characters has bcen conducted by thc means of PAUP and Hennig86 programs. The results of the analysis show, that the species of the ingroup belong at least to three different families. Family Pseudolividae, defined as a separate by Golikov and Starobogatov [1975] is referred here to the new suborder Pseudolivoidei. The posítion of the genus Benthobia ·among Pseudolividae is confirmed by the anatomical data. The new monotypical family Melapiidae (type-genus Melapium H. et A. Adams), is described and referred to the suborder Muricoidei. The superfamily Olivoidea, defined by Olsson [ 1956] is reestablished among Muricoidei. The families Olividae and Olivellidae belong to this superfamily. The former is probably a paraphyletic group. K MOp<l}oJIOrMH H po,!!;CTBY HCKOTOpb!X OJIHBHcpopMHblX OpiOXOHOrHX MOJIJIIOCKOB ID.H.KAHTOP Hncmumym OOOJ!IO!iUOHHOU .owp,PoJUJzuu u aJw;weuu :«ueomnh!X u.u. A.H.Ceeep~oea AH CCCP, MocJCea 117071, Jfenunc~euu npocneiCm 33 PE3IDME. Ha pyqHoM ncKpnmm: 11 cepHiíHhlx cpeaax HCCJICJIOBaHa Mop<jJoJJornn 8 BH.JIOB 6proxo11ornx MOJIJIIOCKOB, OTHOCHMbiX paHee K ceMeiícrny Olividae: Oliva bulbosa (ROding, 1798); O. sayana Ravenel, 1834; Olivella borealis Golikov, 1967; Amalda mon­ trouzieri (Souverbie, 1860); PseudoliWl zebrina A.Adams, 1853; P. ancilla Hanley, 1859; Benthobia tryoni Dall, 1889; Melapium lineatum (Lamarck, 1822). e HCIIOJib30BaHUCM nporpaMM PAUP H Hennig86 npone)leH KJJl!JIHCTH>IecKHií aHMH3 yKaaaHH!i!X BHJIOB no 23 npH3HaKaM. PeayJJ&T3Tl>I aHa.nHaa noKaaa.nH, qro MOJIJIIOCKH npHHl!JIJICX<aT KaK MHHH­ M}'M x TpeM paaabiM ceMeiícrnaM. CeMeiíCTno Pseudolividae, BbiJ\eJJlieMoe panee KaK C<IMOCTOliTMbHüe rOJIHKOBbiM H CTapoOOI'aTOBhlM [Golikov, Starobogatov, 1975] OTHC­ CCHO K HOBOMY noAOTPMY Pseudolivoidei. lloATBcpJKAeHa npiiH311J!CX<HOC1'» po11a Ben­ thobia K ceMeiíCTBy Pseudolividae. OnHcaHo Honoe MOHO'I"IInH'lcCKoe ceMeiíCTno Mela­ piidae (THnonoií poi\ Melapium H. et A. Adams), OTnecenHoe K UOJIOTPAAY Muricoidei. BoccTaHOBJieHo Hl!JICeMeiíCTno Olivoidea n cocrane Muricoidei, ycraHoBJicHHoe OnñC­ COHOM [0Jsson, 1956 ], K l<OTOpoMy OTHCCCH!i! CCMCHC'rna Ülividae (nepoliTHO napaqJH­ JieTll'lecKoe) H Olivellidae. The family Olividae Latreille, 1825 (sensu la­ Pseudolivinae Cossmann, 1901 [Ponder, Warén, to) is a rather complex and heterogeneous group, 1988]. which includes five subfamilies: Olivinae Latreil­ The taxonomic status of severa! subfamilies is le, 1825; Olivellinae Troschel, 1869; Ancillinae still unclear and sometimes they are considered Swainson, 1853; Agaroniinae Olsson, 1956, and to be separate families. For instance, Marcus and Marcus [1959] studied the anatomy of dif- 18 Yu.I.Kantor Morphology and relationships of oliviform gastropods 19 ferent olivids and found clear differences betwe­ Oliva sayana Ravenel, 1834 [morphology of en Oliva and Olivel/a. Bandel [1984], following the oesophagus only ] Marcus and Marcus [ 1959], considered it Subfamily Olivelliñae necessary to separate Olivella and Oliva at least Olivel/a borealis Golikov, 1967 at the subfamily level. Golikov and Starobogatov Subfamily Ancillinae [1975] erected the new family Olivancillariidae Amalda montrouzieri (Souverbie, 1860) (type-genus 0/ivancillaria d'Orbigny, 1841, by Subfamily Pseudolivinae ' original designation) on the basis of morpholo­ Pseudoliva zebrina A.Adams, 1853 gical features of the radula and female reproduc­ Pseudoliva ancilla Hanley, 1859 tive system. Final! y, Golikov and Starobogatov Melapium lineatum (l.amarck, 1822) [1988] established the separate family Olivelli­ Benthobia tryoni Dall, 1889 dae (as Olivellidae Golikov et Starobogatov, 1988 In studying anatomy both dissections and = Olivellidae Troschel, 1869 = Olivellidae Olsson, sectioning have been u sed. I usually tried to com­ 1956, as subfamily) and referred it to new sub­ bine both methods for each species 'but in the order Olivelloidei Golikov et Starobogatov. The cases of very small animals (e.g. Benthobia try­ position of Pseudolivinae is also indefinite. Ols~ oni) reconstruction of the anatomy was made on­ son [1956] stated that the systematic position of ly on the basis of serial sections. Sections 8-1 O Pseudoliva and Zemira is questionable and that pm thick were obtained after routine techníque most authors listed Pseudoliva among Buccina­ and stained with Mallory or Masson triple stains. cea. Golikov and Starobogatov [1975] erected a family Pseudolividae and placed it in the super­ For clarífying phylogenetic interrelationships family Buccinoidea. a cladistic analysis was conducted. The proce­ The suprageneríc classification of olivids is dure is descríbed in detail in the corresponding usually based on conchological and radular fea­ section of the paper. turcs, and on some characters of the gross mor­ phology of the soft body. Only a few authors des­ OB03HA'IEHMSI HA PHCYHKAX. cribed the anatomy of severa! representatives of the family in detail [Küttler, 1913; Marcus, Mar­ cus, 1959; Marcus, Marcus, 1968, and some ag - auan&HaSI :>Keneaa; amt - nepe.uHec MRHTHlfnoe others ]. llzyflaJlbl(Cj aog - )lOITOJlHHTeJlhHRSl flH~CBOJt.Hast >KCJle3Rj 1 had the opporiunity of examining the ana­ asg - .nononmnenhuan cJttoHHaH >Keneaa; be - 6yKKaJihHaR tomy of different olivids belonging to the genera flO/IOCTh; btn - 6yKK3JlbHast Macea; bt - 6yKKaJibl!Ril Tpy6- Oliva, Olivella, Pseudoliva, Melapium, Benthobia Ka; C -- U..CKyM; CID - KOJIYMCIDH1pHbH1 M)'CKYJJ; Ct - KTC­ and Amalda. The comparative study of these ge­ HH)lHii; CU - K)'TMKyna; daS _;._ OpOTOK ,l\OflOJHHfTCJJbHOii nera allowed meto shed light on the relationships CJHOUHOif >KCJ1e3bi; dd - npoTOK nl1lll,CBapHTeJlbHOfi >KeJIC3bt; between different olivid subfamilies. dg - flHUI,CBBpHTeJibHaSI >I<CJlC3a; df- OJ>OTOK >KCJlC3bl Jlei1- 6nefiua; e - rnaa; el - rnaanan nonacrb; f - roJmnuan nonacn.; g - gf - }KCJIC3HCTbiC CKJta)lKH mnu.e­ MATERIAL AND METHODS rona~a; uo.na; gl - )KeJie3fl JieH6nei1ua; h - cep)lu;e; ig - Htnec­ nmállhHbttí >KMo6oK; igl - CCMenpHCMHHK; in ~ 11HTCC­ ¡ Material for the study was partially collected TI1llai ml - aa.nnHH M3HTHHuan nonacr&; mn - MycKynt.­ by the author (Olivella borealis Golikov) but ma­ uoe KOJJhi..(O >KMy~Ka; fl - HC<j}pH~Htí; nr - Hep.Bbi H OKO­ /E inly .provided by different institutions and mu­ J10l'JlOTOlJHOO
Recommended publications
  • Auckland Shell Club Auction Lot List - 22 October 2016 Albany Hall
    Auckland Shell Club Auction Lot List - 22 October 2016 Albany Hall. Setup from 9am. Viewing from 10am. Auction starts at 12am Lot Type Reserve 1 WW Helmet medium size ex Philippines (John Hood Alexander) 2 WW Helmet medium size ex Philippines (John Hood Alexander) 3 WW Helmet really large ex Philippines, JHA 4 WW Tridacna (small) embedded in coral ex Tonga 1963 5 WW Lambis truncata sebae ex Tonga 1979 6 WW Charonia tritonis - whopper 45cm. No operc. Tongatapu 1979 7 WW Cowries - tray of 70 lots 8 WW All sorts but lots of Solemyidae 9 WW Bivalves 25 priced lots 10 WW Mixed - 50 lots 11 WW Cowries tray of 119 lots - some duplication but includes some scarcer inc. draconis from the Galapagos, scurra from Somalia, chinensis from the Solomons 12 WW Univalves tray of 50 13 WW Univalves tray of 57 with nice Fasciolaridae 14 WW Murex - (8) Chicoreus palmarosae, Pternotus bednallii, P. Acanthopterus, Ceratostoma falliarum, Siratus superbus, Naquetia annandalei, Murex nutalli and Hamalocantha zamboi 15 WW Bivalves - tray of 50 16 WW Bivalves - tray of 50 17 Book The New Zealand Sea Shore by Morton and Miller - fair condition 18 Book Australian Shells by Wilson and Gillett excellent condition apart from some fading on slipcase 19 Book Shells of the Western Pacific in Colour by Kira (Vol.1) and Habe (Vol 2) - good condition 20 Book 3 on Pectens, Spondylus and Bivalves - 2 ex Conchology Section 21 WW Haliotis vafescous - California 22 WW Haliotis cracherodi & laevigata - California & Aus 23 WW Amustum bellotia & pleuronecles - Queensland 24 WW Haliotis
    [Show full text]
  • Maralsenia, Un Nouveau Genre De Pseudolividae (Gastropoda, Muricoidea) Du Paléogène Inférieur Des Régions Nord-Africaine Et Sud-Américaine
    Bulletin de l’Institut Scientifique, Rabat, section Sciences de la Terre, 2009, n°31, p. 1-7. Maralsenia, un nouveau genre de Pseudolividae (Gastropoda, Muricoidea) du Paléogène inférieur des régions nord-africaine et sud-américaine Jean-Michel PACAUD Muséum National d’Histoire Naturelle, UMR 7207 du CNRS, Centre de recherche sur la Paléobiodiversité et les Paléoenvironnements, CP 38 ; 57, rue Cuvier, F – 75005 Paris (France). e-mail: [email protected] Résumé. Un nouveau genre, Maralsenia et deux nouvelles combinaisons sont proposé pour des coquilles de la famille des Pseudolividae du Paléogène des régions nord-africaine et sud-américaine. Maralsenia nov. gen. est caractérisé par une sculpture axiale constituée de protubérances épineuses et par une importante callosité s’étalant sur toute la spire. L’espèce-type, Maralsenia michelini (Coquand, 1862) nov. comb. est présente dans le Paléocène et l’Éocène du Maroc, de l’Algérie et du Sénégal. Maralsenia douvillei (Olsson, 1928) nov. comb. est présent dans l’Éocène inférieur du Pérou. Un néotype pour Maralsenia michelini est proposé et un lectotype pour Melongena (Cornulina) besairiei Tessier, 1952 est désigné. Mots clés : Mollusca, Gastropoda, Pseudolividae, Maralsenia, nouveau genre, Paléogène. Maralsenia, a new Pseudolivine genus of the early Palaeogene of the north African and south American areas. Abstract. A new genus, Maralsenia and two new combinations are proposed for a clade of paleogene Pseudolivine gastropods found in North Africa and South America. Maralsenia nov. gen. is characterized by spine-like protuberances and by a large callus covering most of the surface of the spire whorls. The type species, Maralsenia michelini (Coquand, 1862) nov.
    [Show full text]
  • Phylum MOLLUSCA Chitons, Bivalves, Sea Snails, Sea Slugs, Octopus, Squid, Tusk Shell
    Phylum MOLLUSCA Chitons, bivalves, sea snails, sea slugs, octopus, squid, tusk shell Bruce Marshall, Steve O’Shea with additional input for squid from Neil Bagley, Peter McMillan, Reyn Naylor, Darren Stevens, Di Tracey Phylum Aplacophora In New Zealand, these are worm-like molluscs found in sandy mud. There is no shell. The tiny MOLLUSCA solenogasters have bristle-like spicules over Chitons, bivalves, sea snails, sea almost the whole body, a groove on the underside of the body, and no gills. The more worm-like slugs, octopus, squid, tusk shells caudofoveates have a groove and fewer spicules but have gills. There are 10 species, 8 undescribed. The mollusca is the second most speciose animal Bivalvia phylum in the sea after Arthropoda. The phylum Clams, mussels, oysters, scallops, etc. The shell is name is taken from the Latin (molluscus, soft), in two halves (valves) connected by a ligament and referring to the soft bodies of these creatures, but hinge and anterior and posterior adductor muscles. most species have some kind of protective shell Gills are well-developed and there is no radula. and hence are called shellfish. Some, like sea There are 680 species, 231 undescribed. slugs, have no shell at all. Most molluscs also have a strap-like ribbon of minute teeth — the Scaphopoda radula — inside the mouth, but this characteristic Tusk shells. The body and head are reduced but Molluscan feature is lacking in clams (bivalves) and there is a foot that is used for burrowing in soft some deep-sea finned octopuses. A significant part sediments. The shell is open at both ends, with of the body is muscular, like the adductor muscles the narrow tip just above the sediment surface for and foot of clams and scallops, the head-foot of respiration.
    [Show full text]
  • Marine Mollusca of Isotope Stages of the Last 2 Million Years in New Zealand
    See discussions, stats, and author profiles for this publication at: https://www.researchgate.net/publication/232863216 Marine Mollusca of isotope stages of the last 2 million years in New Zealand. Part 4. Gastropoda (Ptenoglossa, Neogastropoda, Heterobranchia) Article in Journal- Royal Society of New Zealand · March 2011 DOI: 10.1080/03036758.2011.548763 CITATIONS READS 19 690 1 author: Alan Beu GNS Science 167 PUBLICATIONS 3,645 CITATIONS SEE PROFILE Some of the authors of this publication are also working on these related projects: Integrating fossils and genetics of living molluscs View project Barnacle Limestones of the Southern Hemisphere View project All content following this page was uploaded by Alan Beu on 18 December 2015. The user has requested enhancement of the downloaded file. This article was downloaded by: [Beu, A. G.] On: 16 March 2011 Access details: Access Details: [subscription number 935027131] Publisher Taylor & Francis Informa Ltd Registered in England and Wales Registered Number: 1072954 Registered office: Mortimer House, 37- 41 Mortimer Street, London W1T 3JH, UK Journal of the Royal Society of New Zealand Publication details, including instructions for authors and subscription information: http://www.informaworld.com/smpp/title~content=t918982755 Marine Mollusca of isotope stages of the last 2 million years in New Zealand. Part 4. Gastropoda (Ptenoglossa, Neogastropoda, Heterobranchia) AG Beua a GNS Science, Lower Hutt, New Zealand Online publication date: 16 March 2011 To cite this Article Beu, AG(2011) 'Marine Mollusca of isotope stages of the last 2 million years in New Zealand. Part 4. Gastropoda (Ptenoglossa, Neogastropoda, Heterobranchia)', Journal of the Royal Society of New Zealand, 41: 1, 1 — 153 To link to this Article: DOI: 10.1080/03036758.2011.548763 URL: http://dx.doi.org/10.1080/03036758.2011.548763 PLEASE SCROLL DOWN FOR ARTICLE Full terms and conditions of use: http://www.informaworld.com/terms-and-conditions-of-access.pdf This article may be used for research, teaching and private study purposes.
    [Show full text]
  • Benthic Habitat Classes and Trawl Fishing Disturbance in New Zealand Waters Shallower Than 250 M
    Benthic habitat classes and trawl fishing disturbance in New Zealand waters shallower than 250 m New Zealand Aquatic Environment and Biodiversity Report No.144 S.J. Baird, J. Hewitt, B.A. Wood ISSN 1179-6480 (online) ISBN 978-0-477-10532-3 (online) January 2015 Requests for further copies should be directed to: Publications Logistics Officer Ministry for Primary Industries PO Box 2526 WELLINGTON 6140 Email: [email protected] Telephone: 0800 00 83 33 Facsimile: 04-894 0300 This publication is also available on the Ministry for Primary Industries websites at: http://www.mpi.govt.nz/news-resources/publications.aspx http://fs.fish.govt.nz go to Document library/Research reports © Crown Copyright - Ministry for Primary Industries Contents EXECUTIVE SUMMARY 1 1. INTRODUCTION 3 The study area 3 2. COASTAL BENTHIC HABITAT CLASSES 4 2.1 Introduction 4 2.2 Habitat class definitions 6 2.3 Sensitivity of the habitat to fishing disturbance 10 3. SPATIAL PATTERN OF BOTTOM-CONTACTING TRAWL FISHING ACTIVITY 11 3.1 Bottom-contact trawl data 12 3.2 Spatial distribution of trawl data 21 3.3 Trawl footprint within the study area 26 3.4 Overlap of five-year trawl footprint on habitats within 250 m 32 3.5 GIS output from the overlay of the trawl footprint and habitat classes 37 4. SUMMARY OF NON-TRAWL BOTTOM-CONTACT FISHING METHODS IN THE STUDY AREA 38 5. DISCUSSION 39 6. ACKNOWLEDGMENTS 41 7. REFERENCES 42 APPENDIX 1: AREAS CLOSED TO FISHING WITHIN THE STUDY AREA 46 APPENDIX 2: MAPS SHOWING THE DISTRIBUTION OF THE DATA INPUTS FOR THE BENTHIC HABITAT DESCRIPTORS 49 APPENDIX 3: SENSITIVITY TO FISHING DISTURBANCE 53 APPENDIX 4: TRAWL FISHING DATA 102 APPENDIX 5: CELL-BASED TRAWL SUMMARIES 129 APPENDIX 6: TRAWL FOOTPRINT SUMMARY 151 APPENDIX 7: TRAWL FOOTPRINT – HABITAT OVERLAY 162 APPENDIX 8: SUMMARY OF DREDGE OYSTER AND SCALLOP EFFORT DATA WITHIN 250 M, 1 OCTOBER 2007–30 SEPTEMBER 2012 165 APPENDIX 9: SUMMARY OF DANISH SEINE EFFORT 181 EXECUTIVE SUMMARY Baird, S.J.; Hewitt, J.E.; Wood, B.A.
    [Show full text]
  • Os Nomes Galegos Dos Moluscos 2020 2ª Ed
    Os nomes galegos dos moluscos 2020 2ª ed. Citación recomendada / Recommended citation: A Chave (20202): Os nomes galegos dos moluscos. Xinzo de Limia (Ourense): A Chave. https://www.achave.ga /wp!content/up oads/achave_osnomesga egosdos"mo uscos"2020.pd# Fotografía: caramuxos riscados (Phorcus lineatus ). Autor: David Vilasís. $sta o%ra est& su'eita a unha licenza Creative Commons de uso a%erto( con reco)ecemento da autor*a e sen o%ra derivada nin usos comerciais. +esumo da licenza: https://creativecommons.org/ icences/%,!nc-nd/-.0/deed.g . Licenza comp eta: https://creativecommons.org/ icences/%,!nc-nd/-.0/ ega code. anguages. 1 Notas introdutorias O que cont!n este documento Neste recurso léxico fornécense denominacións para as especies de moluscos galegos (e) ou europeos, e tamén para algunhas das especies exóticas máis coñecidas (xeralmente no ámbito divulgativo, por causa do seu interese científico ou económico, ou por seren moi comúns noutras áreas xeográficas) ! primeira edición d" Os nomes galegos dos moluscos é do ano #$%& Na segunda edición (2$#$), adicionáronse algunhas especies, asignáronse con maior precisión algunhas das denominacións vernáculas galegas, corrixiuse algunha gralla, rema'uetouse o documento e incorporouse o logo da (have. )n total, achéganse nomes galegos para *$+ especies de moluscos A estrutura )n primeiro lugar preséntase unha clasificación taxonómica 'ue considera as clases, ordes, superfamilias e familias de moluscos !'uí apúntanse, de maneira xeral, os nomes dos moluscos 'ue hai en cada familia ! seguir
    [Show full text]
  • Molluscan Studies Advance Access Published 5 June 2014
    Journal of Molluscan Studies Advance Access published 5 June 2014 Journal of The Malacological Society of London Molluscan Studies Journal of Molluscan Studies (2014) 1–13. doi:10.1093/mollus/eyu024 PHYLOGENETICS OF THE GASTROPOD GENUS NUCELLA (NEOGASTROPODA: MURICIDAE): SPECIES IDENTITIES, TIMING OF DIVERSIFICATION AND CORRELATED Downloaded from PATTERNS OF LIFE-HISTORY EVOLUTION PETER B. MARKO1,AMYL.MORAN1, NATALYA K. KOLOTUCHINA2 AND NADEZHDA I. ZASLAVSKAYA2,3 http://mollus.oxfordjournals.org/ 1Department of Biology, University of Hawaii at Manoa, Honolulu, HI 96822, USA; 2A. V. Zhirmunsky Institute of Marine Biology, Far East Branch, Russian Academy of Sciences, Vladivostok, Russia; and 3Far Eastern Federal University, Vladivostok, Russia Correspondence: P. Marko, e-mail: [email protected] (Received 3 October 2013; accepted 20 February 2014) ABSTRACT Despite the importance of Nucella as a model system in numerous fields of biology, no phylogenetic ana- at University of Hawaii Manoa Library on September 3, 2015 lysis of the genus, including every widely recognized species, has been conducted. We have analysed about 4,500 bp of DNA from six different genes (three mitochondrial, three nuclear) from each taxon in the genus. Our results showed western Pacific N. heyseana and N. freycinetii as distinct and distantly related, but found no evidence that N. elongata is distinct from N. heyseana. We also resolved N. heyseana as the closest living relative of the North Atlantic N. lapillus and, using the fossil record for calibration, inferred a minimum separation time between Atlantic and Pacific lineages of at least 6.2 Ma, slightly pre-dating the opening of the Bering Strait. Comparative analyses showed egg size to be evolutionarily labile, but also revealed a highly significant negative relationship between egg size and the nurse-egg- to-embryo ratio.
    [Show full text]
  • UC Davis UC Davis Previously Published Works
    UC Davis UC Davis Previously Published Works Title Molluscan marginalia: Serration at the lip edge in gastropods Permalink https://escholarship.org/uc/item/2mx5c6w9 Journal Journal of Molluscan Studies, 80(3) ISSN 0260-1230 Author Vermeij, GJ Publication Date 2014 DOI 10.1093/mollus/eyu020 Peer reviewed eScholarship.org Powered by the California Digital Library University of California Journal of The Malacological Society of London Molluscan Studies Journal of Molluscan Studies (2014) 80: 326–336. doi:10.1093/mollus/eyu020 Advance Access publication date: 16 April 2014 Molluscan marginalia: serration at the lip edge in gastropods Geerat J. Vermeij Geology Department, University of California, One Shields Avenue, Davis, CA 95616, USA Correspondence: G.J. Vermeij; e-mail: [email protected] Downloaded from (Received 5 September 2013; accepted 10 February 2014) ABSTRACT The shells of many marine gastropods have ventrally directed serrations (serial projections) at the edge http://mollus.oxfordjournals.org/ of the adult outer lip. These poorly studied projections arise as extensions either of external spiral cords or of interspaces between cords. This paper describes taxonomic, phylogenetic, architectural and func- tional aspects of serrations. Cord-associated serrations occur in cerithiids, strombids, the personid Distorsio anus, ocenebrine muricids and some cancellariids. Interspace-associated serrations are phylo- genetically much more widespread, and occur in at least 16 family-level groups. The nature of serration may be taxonomically informative in some fissurellids, littorinids, strombids and costellariids, among other groups. Serrated outer lips occur only in gastropods in which the apex points more backward than upward, but the presence of serrations is not a necessary byproduct of the formation of spiral sculp- tural elements.
    [Show full text]
  • The Nautilus
    THE NAUTILUS Volume 120, Numberl May 30, 2006 ISSN 0028-1344 A quarterly devoted to malacology. EDITOR-IN-CHIEF Dr. Douglas S. Jones Dr. Angel Valdes Florida Museum of Natural History Department of Malacology Dr. Jose H. Leal University of Florida Natural Histoiy Museum The Bailey-Matthews Shell Museum Gainesville, FL 32611-2035 of Los Angeles County 3075 Sanibel-Captiva Road 900 Exposition Boulevard Sanibel, FL 33957 Dr. Harry G. Lee Los Angeles, CA 90007 MANAGING EDITOR 1801 Barrs Street, Suite 500 Dr. Geerat Vermeij Jacksonville, FL 32204 J. Linda Kramer Department of Geology Shell Museum The Bailey-Matthews Dr. Charles Lydeard University of California at Davis 3075 Sanibel-Captiva Road Biodiversity and Systematics Davis, CA 95616 Sanibel, FL 33957 Department of Biological Sciences Dr. G. Thomas Watters University of Alabama EDITOR EMERITUS Aquatic Ecology Laboratory Tuscaloosa, AL 35487 Dr. M. G. Harasewych 1314 Kinnear Road Department of Invertebrate Zoology Bruce A. Marshall Columbus, OH 43212-1194 National Museum of Museum of New Zealand Dr. John B. Wise Natural History Te Papa Tongarewa Department oi Biology Smithsonian Institution P.O. Box 467 College of Charleston Washington, DC 20560 Wellington, NEW ZEALAND Charleston, SC 29424 CONSULTING EDITORS Dr. James H. McLean SUBSCRIPTION INFORMATION Dr. Riidiger Bieler Department of Malacology Department of Invertebrates Natural History Museum The subscription rate per volume is Field Museum of of Los Angeles County US $43.00 for individuals, US $72.00 Natural History 900 Exposition Boulevard for institutions. Postage outside the Chicago, IL 60605 Los Angeles, CA 90007 United States is an additional US $5.00 for surface and US $15.00 for Dr.
    [Show full text]
  • 128 Freiberg, 2012 Protoconch Characters of Late Cretaceous
    Freiberger Forschungshefte, C 542 psf (20) 93 – 128 Freiberg, 2012 Protoconch characters of Late Cretaceous Latrogastropoda (Neogastropoda and Neomesogastropoda) as an aid in the reconstruction of the phylogeny of the Neogastropoda by Klaus Bandel, Hamburg & David T. Dockery III, Jackson with 5 plates BANDEL, K. & DOCKERY, D.T. III (2012): Protoconch characters of Late Cretaceous Latrogastropoda (Neogastropoda and Neomesogastropoda) as an aid in the reconstruction of the phylogeny of the Neogastropoda. Paläontologie, Stratigraphie, Fazies (20), Freiberger Forschungshefte, C 542: 93–128; Freiberg. Keywords: Latrogastropoda, Neogastropoda, Neomesogastropoda, Cretaceous. Addresses: Prof. Dr. Klaus Bandel, Universitat Hamburg, Geologisch Paläontologisches Institut und Museum, Bundesstrasse 55, D-20146 Hamburg, email: [email protected]; David T. Dockery III, Mississippi Department of Environmental Quality, Office of Geology, P.O. Box 20307, 39289-1307 Jackson, MS, 39289- 1307, U.S.A., email: [email protected]. Contents: Abstract Zusammenfassung 1 Introduction 2 Palaeontology 3 Discussion 3.1 Characters of protoconch morphology among Muricoidea 3.2 Characteristics of the protoconch of Buccinidae, Nassariidae, Columbellinidae and Mitridae 3.3 Characteristics of the protoconch morphology among Toxoglossa References Abstract Late Cretaceous Naticidae, Cypraeidae and Calyptraeidae can be recognized by the shape of their teleoconch, as well as by their characteristic protoconch morphology. The stem group from which the Latrogastropoda originated lived during or shortly before Aptian/Albian time (100–125 Ma). Several groups of Latrogastropoda that lived at the time of deposition of the Campanian to Maastrichtian (65–83 Ma) Ripley Formation have no recognized living counterparts. These Late Cretaceous species include the Sarganoidea, with the families Sarganidae, Weeksiidae and Moreidae, which have a rounded and low protoconch with a large embryonic whorl.
    [Show full text]
  • Lipids and Fatty Acids of Nudibranch Mollusks: Potential Sources of Bioactive Compounds
    Mar. Drugs 2014, 12, 4578-4592; doi:10.3390/md12084578 OPEN ACCESS marine drugs ISSN 1660-3397 www.mdpi.com/journal/marinedrugs Article Lipids and Fatty Acids of Nudibranch Mollusks: Potential Sources of Bioactive Compounds Natalia V. Zhukova 1,2 1 Institute of Marine Biology, Far East Branch, Russian Academy of Sciences, Vladivostok 690041, Russia; E-Mail: [email protected]; Tel.: +7-423-231-0937; Fax: +7-423-231-0900 2 School of Biomedicine, Far Eastern Federal University, Vladivostok 690950, Russia Received: 31 March 2014; in revised form: 7 July 2014 / Accepted: 9 July 2014 / Published: 19 August 2014 Abstract: The molecular diversity of chemical compounds found in marine animals offers a good chance for the discovery of novel bioactive compounds of unique structures and diverse biological activities. Nudibranch mollusks, which are not protected by a shell and produce chemicals for various ecological uses, including defense against predators, have attracted great interest for their lipid composition. Lipid analysis of eight nudibranch species revealed dominant phospholipids, sterols and monoalkyldiacylglycerols. Among polar lipids, 1-alkenyl-2-acyl glycerophospholipids (plasmalogens) and ceramide-aminoethyl phosphonates were found in the mollusks. The fatty acid compositions of the nudibranchs differed greatly from those of other marine gastropods and exhibited a wide diversity: very long chain fatty acids known as demospongic acids, a series of non-methylene-interrupted fatty acids, including unusual 21:2∆7,13, and an abundance of various odd and branched fatty acids typical of bacteria. Symbiotic bacteria revealed in some species of nudibranchs participate presumably in the production of some compounds serving as a chemical defense for the mollusks.
    [Show full text]
  • ISSN 0704-3716 Canadian Translation of Fisheries and Aquatic
    ISSN 0704-3716 Canadian Translation of Fisheries and Aquatic Sciences No. 5377 Summaries of reports presented to the 4th All-Union Conference on Commercial Invertebrates Original title: Tezisy dokladov, IV Vsesoyuznaya konferentsiya po promyslovym bespozvonochnym. Chastu 1,2. 370 p. 1986. Publisher: All-Union Scientific Research Institute of Marine Fisheries and Oceanography (VNIRO). Moscow Original language: Russian Available from: Canada Institute for Scientific and Technical Information National Research Council Ottawa, Ontario, Canada KlA 0S2 1988 476 typescript pages 90 - 01551/ Secretary Secrétariat of State d'État MULTILINGUAL ERVICES DIVISION — DIVISION DES SERVICES MULTILINGUES TRANSLATION BUREAU BUREAU DES TRADUCTIONS LIBRARY IDENTIFICATION — FICHE SIGNALÉTIQUE Translated from - Traduction de Into - En Russian English Author - Auteur Title in English or French - Titre anglais ou français Summaries of reports presented to the 4th All—Union Conference on Commercial Invertebrates Title in foreign language (Transliterate foreign characters) Titre en langue étrangère (Transcrire en caractères romains) Tezisy dokladov,IV Vsesoyuznaya konferentsiya po promyslovym bespozvonochnym Reference in foreign language (Name of book or publication) in full, transliterate foreign characters. Référence en langue étrangère (Nom du livre ou publication), au complet, transcrire en caractères romains. same as title Reference in English or French - Référence en anglais ou français Publisher - Editeur Page Numbers in original DATE OF PUBLICATION Numéros des pages dans VNIRO DATE DE PUBLICATION l'original 1-173 Year Issue No. Volume Place of Publication Année Numéro Number of typed pages Lieu de publication Nombre de pages USSR dactylographiées 1986 474 Requesting Department Translation Bureau No. D F 0 3287260 Ministère-Client Notre dossier no Branch or Division I P B Translator (Initials) N.
    [Show full text]