DOCSLIB.ORG

New Zealand Oceanographic Institute Memoir 100

Total Page：16

File Type：pdf, Size：1020Kb

Download full-text PDF Read full-text

Load more

ISSN 0083-7903, 100 (Print) ISSN 2538-1016; 100 (Online) , , II COVER PHOTO. Dictyodendrilla cf. cavernosa (Lendenfeld, 1883) (type species of Dictyodendri/la Bergquist, 1980) (see page 24), from NZOI Stn I827, near Rikoriko Cave entrance, Poor Knights Islands Marine Reserve. Photo: Ken Grange, NZOI. This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivs 3.0 Unported License. To view a copy of this license, visit http://creativecommons.org/licenses/by-nc-nd/3.0/ NATIONAL INSTITUTE OF WATER AND ATMOSPHERIC RESEARCH The Marine Fauna of New Zealand: Index to the Fauna 2. Porifera by ELLIOT W. DAWSON N .Z. Oceanographic Institute, Wellington New Zealand Oceanographic Institute Memoir 100 1993 • This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivs 3.0 Unported License. To view a copy of this license, visit http://creativecommons.org/licenses/by-nc-nd/3.0/ Cataloguing in publication DAWSON, E.W. The marine fauna of New Zealand: Index to the Fauna 2. Porifera / by Elliot W. Dawson - Wellington: New Zealand Oceanographic Institute, 1993. (New Zealand Oceanographic Institute memoir, ISSN 0083-7903, 100) ISBN 0-478-08310-6 I. Title II. Series UDC Series Editor Dennis P. Gordon Typeset by Rose-Marie C. Thompson NIWA Oceanographic (NZOI) National Institute of Water and Atmospheric Research Received for publication: 17 July 1991 © NIWA Copyright 1993 2 This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivs 3.0 Unported License. To view a copy of this license, visit http://creativecommons.org/licenses/by-nc-nd/3.0/ CONTENTS Page ABSTRACT 5 INTRODUCTION 5 SCOPE AND ARRANGEMENT 7 SYSTEMATIC LIST 8 Class DEMOSPONGIAE 8 Subclass Homosclcromorpha ............................................................................................... 8 Order Homosclerophorida ............................................................................................. 8 Subclass Tetractinomorpha ...................................................................................................... 8 Order Choristida ............................................................................................................ 8 Order Spirophorida ........................................................................................................... 11 Order Lithistida ........................................................................................................... 12 Order Hadromerida 12 Order Axinellida 19 Subclass Ceractinomorpha ................................................................................................. 22 Order Dendroceratida ........................................................................................................ 22 Order Dictyoceratida ........................................................................................................ 24 Order Verongiida ......................................................................................................... 29 Order Haplosclerida ......................................................................................................... 29 Order Nepheliospongida ............................................................................................... 34 Order Poecilosclerida ......................................................................................................... 35 Order Halichondrid ........................................................................................................ 47 Class CALCAREA 49 Subclass Calcinea so Order Clathrinida so Subclass Calcaronea .................................................................................................................. 51 Order Leucosoleniida ......................................................................................................... 51 Order Sycettida ..................................................................................................................... 52 Class HEXACTINELLIDA 54 Subclass Amphidiscophora ...................................................................................................... 55 Order Amphidiscosa ......................................................................................................... 55 Subclass Hexasterophora ...................................................................................................... 55 Order Hexactinosida ........................................................................................................... 55 Order Lyssacinosida ........................................................................................................... 55 REFERENCES 57 INDEX 87 3 This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivs 3.0 Unported License. To view a copy of this license, visit http://creativecommons.org/licenses/by-nc-nd/3.0/ The Marine Fauna of New Zealand: Index to the Fauna 2. Porifera ELLIOT W. DAWSON* ABSTRACT A list of all marine Porifera recorded from the New Zealand region is given, with the bibliographic citation for each original description followed by significant subsequent references. A generic and specific index, with some common synonymy, provide entry into the literature published on each taxon. INTRODUCTION This volume is the second in a series listing the The challenge to continue describing and recorded species of marine invertebrates in New cataloguing the New Zealand fauna was taken up Zealand waters. The first volume, dealing with the by that indefatigable pioneer naturalist F.W. Hutton, Protozoa (Dawson 1992), gives the background to former soldier, veteran of the Crimea and the Indian this undertaking. Mutiny, one-time flax farmer, Assistant Geologist in the Geological Survey (1871-1877), Professor of The first attempt to enumerate the fauna of New Natural Science at Otago University (1877-1880), Zealand was made in John Edward Cray's chapter and Curator of the Otago Museum, later Professor of "Fauna of New Zealand" in Dieffenbach's "Travels in Geology and Biology at Canterbury College (now the New Zealand" (1843). In his total he included only University of Canterbury) from 1880 to 1892, and three sponges. Gray probably had no doubt that he, subsequently Curator [i.e., Director] of the Canter­ and his colleagues at the British Museum who had bury Museum from 1893 until the time of his also contributed to the compilation of this chapter in death in 1905. Under the auspices of the Colonial "Dieffenbach", had a daunting challenge in attempt­ Museum and Geological Survey of New Zealand, he ing to collect and catalogue the fauna of a new catalogued the birds in 1871, the fishes (with James country, but they could scarcely have envisaged the Hector) in 1872, the Echinodermata in 1872, development of systematic zoology in New Zealand molluscs, brachiopods, bryozoans and tunicates in over the years which have followed; and the work of 1873 (with another edition in 1880), Tertiary description of New Zealand's biodiversity is far from molluscs, echinoderms, and brachiopods in 1873, complete. and several groups of insects (Diptera, Orthoptera and Hymenoptera) in 1881. The Crustacea were * formerly of N.Z. Oceanographic Institute, DSIR Marine catalogued in a similar fashion by Miers in 1876 and Freshwater, P.O. Box 14-901, Kilbirnie, Wellington. following Cray's tradition at the British Museum. Present address : Honorary Research Associate, Museum Details of these catalogues have been given by of New Zealand Te Papa Tongarewa, P.O. Box 467, Yaldwyn (1982: 5-6). In addition, throughout the Wellington 5 This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivs 3.0 Unported License. To view a copy of this license, visit http://creativecommons.org/licenses/by-nc-nd/3.0/ Transactions of the New Zealand Institute from the first also in elucidating the phylogeny and evolutionary volume of 1864 to Volume 38 issued in 1906, Hutton history of the Porifera. Only a selection of papers published lists and revisions of many groups of dealing with sponge chemistry has been included invertebrates ranging from insects and worms to here. Several of these papers mention sponges by brachiopods and bryozoans (see Royal Society of generic name only, without further locality data, N.Z., 1978: 65-68). which may be new records for New' Zealand. In other cases, new species are given (e.g., Poiner & However, it was not until 1904 that a compre­ Taylor, 1990 for an Australian sponge) without hensive list of the known species making up the indication as to the authorship and date or whether fauna of New Zealand appeared. This was the now­ the name has, in fact, been published elsewhere. classic "Index Faun� Novre Zealandi�", which, Such itinerant names have not been easy to evaluate although often attributed solely to Hutton (and, for inclusion or otherwise in the present Index. indeed, stated by one of his obituarists as his "mag­ num opus"), consisted of contributions from a num­ Particular attention should be paid, however, to ber of contemporary biologists. For instance, the the following useful summaries - Bergquist & section on Mollusca was by Suter, worms by Ben­ Hogg, 1969: 205-220 (amino acid patterns as a bio­ ham, rotifers by Hilgendorf, Porifera by Kirk, chemical approach to sponge classification); Har­ holothurians by Dendy, while Farquhar provided rison & Cowden, 1976 (aspects of sponge biology, the sections on other echinoderms and on the especially pp 1-14, introduction to discussion of Hydrozoa. The Crustacea
Recommended publications
  • Trends of Aquatic Alien Species Invasions in Ukraine

    Trends of Aquatic Alien Species Invasions in Ukraine

    Aquatic Invasions (2007) Volume 2, Issue 3: 215-242 doi: http://dx.doi.org/10.3391/ai.2007.2.3.8 Open Access © 2007 The Author(s) Journal compilation © 2007 REABIC Research Article Trends of aquatic alien species invasions in Ukraine Boris Alexandrov1*, Alexandr Boltachev2, Taras Kharchenko3, Artiom Lyashenko3, Mikhail Son1, Piotr Tsarenko4 and Valeriy Zhukinsky3 1Odessa Branch, Institute of Biology of the Southern Seas, National Academy of Sciences of Ukraine (NASU); 37, Pushkinska St, 65125 Odessa, Ukraine 2Institute of Biology of the Southern Seas NASU; 2, Nakhimova avenue, 99011 Sevastopol, Ukraine 3Institute of Hydrobiology NASU; 12, Geroyiv Stalingrada avenue, 04210 Kiyv, Ukraine 4Institute of Botany NASU; 2, Tereschenkivska St, 01601 Kiyv, Ukraine E-mail: [email protected] (BA), [email protected] (AB), [email protected] (TK, AL), [email protected] (PT) *Corresponding author Received: 13 November 2006 / Accepted: 2 August 2007 Abstract This review is a first attempt to summarize data on the records and distribution of 240 alien species in fresh water, brackish water and marine water areas of Ukraine, from unicellular algae up to fish. A checklist of alien species with their taxonomy, synonymy and with a complete bibliography of their first records is presented. Analysis of the main trends of alien species introduction, present ecological status, origin and pathways is considered. Key words: alien species, ballast water, Black Sea, distribution, invasion, Sea of Azov introduction of plants and animals to new areas Introduction increased over the ages. From the beginning of the 19th century, due to The range of organisms of different taxonomic rising technical progress, the influence of man groups varies with time, which can be attributed on nature has increased in geometrical to general processes of phylogenesis, to changes progression, gradually becoming comparable in in the contours of land and sea, forest and dimensions to climate impact.
  • Cape Wrath Survey

    Cape Wrath Survey

    Cape Wrath Survey diver & guillemot May 2002 marbled swimming crab Summary Report velvet crab & gooseberry seasquirts brittlestars in pitted limestone tideswept kelp forest lemon sole Cape Wrath Survey North Coast As well as being a famous nautical Sites 9, 19, 20 and 21 on the north coast were swept by strong currents, and exposed to waves from landmark, Cape Wrath marks a northerly directions. Cuvie kelp forests grew in shallow water, with dense red algae (Delesseria geographical and biological sanguinea, Plocamium cartilagineum, Phycodrys rubens and Odonthalia dentata) on stipes and on boundary between the exposed, rocks beneath. At the extremely exposed offshore rock Duslic (Site 19), clumps of blue mussels current-swept north coast and grew on kelp stipes, and breadcrumb sponge was common wrapped around kelp stipes at several Pentland Firth, and the more gentle sites. In deeper water, animal turfs covered rocks. Dominant animals varied from site to site, but waters of the Minch. The survey colonial and small solitary seasquirts were particularly abundant. At An Garb Eilean (Site 9), a small covered 24 sites spread over a island used by the military for target practice, north-east facing rock slopes were covered with dense large area of this spectacular part oaten-pipe sea fir Tubularia indivisa, together with abundant elegant anemones on vertical faces. of north-west Scotland. Where rocks were scoured by nearby sand, bushy sea mats Securiflustra securifrons and Flustra foliacea were common, with featherstars and scattered jewel anemones on vertical faces. Cape Wrath Faraid Head Cape Wrath (Site 15) proved as spectacular underwater as above, with wave-battered slopes covered with cuvie kelp Rock and boulders at Sites 10 and 11, slightly sheltered (Laminaria hyperborea), and a dense short turf of animals from the main current by offshore rocks had little beneath the kelp and in deeper water.
  • Taxonomy and Diversity of the Sponge Fauna from Walters Shoal, a Shallow Seamount in the Western Indian Ocean Region

    Taxonomy and Diversity of the Sponge Fauna from Walters Shoal, a Shallow Seamount in the Western Indian Ocean Region

    Taxonomy and diversity of the sponge fauna from Walters Shoal, a shallow seamount in the Western Indian Ocean region By Robyn Pauline Payne A thesis submitted in partial fulfilment of the requirements for the degree of Magister Scientiae in the Department of Biodiversity and Conservation Biology, University of the Western Cape. Supervisors: Dr Toufiek Samaai Prof. Mark J. Gibbons Dr Wayne K. Florence The financial assistance of the National Research Foundation (NRF) towards this research is hereby acknowledged. Opinions expressed and conclusions arrived at, are those of the author and are not necessarily to be attributed to the NRF. December 2015 Taxonomy and diversity of the sponge fauna from Walters Shoal, a shallow seamount in the Western Indian Ocean region Robyn Pauline Payne Keywords Indian Ocean Seamount Walters Shoal Sponges Taxonomy Systematics Diversity Biogeography ii Abstract Taxonomy and diversity of the sponge fauna from Walters Shoal, a shallow seamount in the Western Indian Ocean region R. P. Payne MSc Thesis, Department of Biodiversity and Conservation Biology, University of the Western Cape. Seamounts are poorly understood ubiquitous undersea features, with less than 4% sampled for scientific purposes globally. Consequently, the fauna associated with seamounts in the Indian Ocean remains largely unknown, with less than 300 species recorded. One such feature within this region is Walters Shoal, a shallow seamount located on the South Madagascar Ridge, which is situated approximately 400 nautical miles south of Madagascar and 600 nautical miles east of South Africa. Even though it penetrates the euphotic zone (summit is 15 m below the sea surface) and is protected by the Southern Indian Ocean Deep- Sea Fishers Association, there is a paucity of biodiversity and oceanographic data.
  • A Checklist of Fishes of the Aldermen Islands, North-Eastern New Zealand, with Additions to the Fishes of Red Mercury Island

    A Checklist of Fishes of the Aldermen Islands, North-Eastern New Zealand, with Additions to the Fishes of Red Mercury Island

    13 A CHECKLIST OF FISHES OF THE ALDERMEN ISLANDS, NORTH-EASTERN NEW ZEALAND, WITH ADDITIONS TO THE FISHES OF RED MERCURY ISLAND by Roger V. Grace* SUMMARY Sixty-five species of marine fishes are listed for the Aldermen Islands, and additions made to an earlier list for Red Mercury Island (Grace, 1972), 35 km to the north. Warm water affinities of the faunas are briefly discussed. INTRODUCTION During recent years, and particularly the last four years, over 30 species of fishes have been added to the New Zealand fish fauna through observation by divers, mainly at the Poor Knights Islands (Russell, 1971; Stephenson, 1970, 1971; Doak, 1972; Whitley, 1968). A high proportion of the fishes of northern New Zealand have strong sub-tropical affinities (Moreland, 1958), and there is considerable evidence (Doak, 1972) to suggest that many of the recently discovered species are new arrivals from tropical and subtropical areas. These fishes probably arrive as eggs or larvae, carried by favourable ocean currents, and find suitable habitats for their development at the Poor Knights Islands, where the warm currents that transported the young fish or eggs maintain a water temperature higher than that on the adjacent coast, or islands to the south. Unless these fishes are able to establish breeding populations in New Zealand waters, they are likely to be merely transient. If they become established, they may begin to spread and colonise other off-shore islands and the coast. In order to monitor any spreading of new arrivals, or die-off due to inability to breed, it is desirable to compile a series of fish lists, as complete as possible, for the off-shore islands of the north-east coast of New Zealand.
  • Appendix: Some Important Early Collections of West Indian Type Specimens, with Historical Notes

    Appendix: Some Important Early Collections of West Indian Type Specimens, with Historical Notes

    Appendix: Some important early collections of West Indian type specimens, with historical notes Duchassaing & Michelotti, 1864 between 1841 and 1864, we gain additional information concerning the sponge memoir, starting with the letter dated 8 May 1855. Jacob Gysbert Samuel van Breda A biography of Placide Duchassaing de Fonbressin was (1788-1867) was professor of botany in Franeker (Hol­ published by his friend Sagot (1873). Although an aristo­ land), of botany and zoology in Gent (Belgium), and crat by birth, as we learn from Michelotti's last extant then of zoology and geology in Leyden. Later he went to letter to van Breda, Duchassaing did not add de Fon­ Haarlem, where he was secretary of the Hollandsche bressin to his name until 1864. Duchassaing was born Maatschappij der Wetenschappen, curator of its cabinet around 1819 on Guadeloupe, in a French-Creole family of natural history, and director of Teyler's Museum of of planters. He was sent to school in Paris, first to the minerals, fossils and physical instruments. Van Breda Lycee Louis-le-Grand, then to University. He finished traveled extensively in Europe collecting fossils, especial­ his studies in 1844 with a doctorate in medicine and two ly in Italy. Michelotti exchanged collections of fossils additional theses in geology and zoology. He then settled with him over a long period of time, and was received as on Guadeloupe as physician. Because of social unrest foreign member of the Hollandsche Maatschappij der after the freeing of native labor, he left Guadeloupe W etenschappen in 1842. The two chief papers of Miche­ around 1848, and visited several islands of the Antilles lotti on fossils were published by the Hollandsche Maat­ (notably Nevis, Sint Eustatius, St.
  • Sydney 18 Våra Medlemmar

    Sydney 18 Våra Medlemmar

    AZeelAnd.se UNDER A ZeeländskA vänskApsföreningen www.AustrAlien-ny DAustrAlisk A ny WN nr 4 / 2012 the sAints AustrAlien där och sverige regnskogen långt emellAn men möter revet ändå likA dykning på nyA ZeelAnd • NYHETER • samaRbETE mEd sTudiEfRämjaNdET • KaNgoRoo HoppET • LäsaRfRågoR Besök vänskApsföreningens nyA hemsidA på hemsidan hittar du senaste nytt om evenemang, nyheter, medlemsförmåner och tips. du kan läsa artiklar, reseskildringar och få information om working holiday, visum mm. www.AustrAlien-nyAZeelAnd.se Bli medlem i AustrAliskA nyA ZeeländskA vänskApsföreningen medlemsavgift 200:- kalenderår. förutom vår medlemstidning erhåller du en mängd rabatter hos företag och föreningar som vi samarbetar med. att bli medlem utvecklar och lönar sig! inbetalning till plusgiro konto 54 81 31-2. uppge namn, ev. medlemsnummer och e-postadress. 2 D WN UNDER Det sprakar från elden i kakelugnen och förs- ta adventsljuset är tänt när jag skriver denna ledare. Den första snön har redan fallit, det nal- kas mot jul och vi närmar oss ett nytt och spän- nande år. År 2012 har varit alldeles fantastiskt oRdföRaNdEN HaR oRdET 4 för egen del. Jag har börjat på ett nytt arbete som verksamhetsutvecklare hos Studiefrämjan- däR REgNsKogEN möTER REvET 5 det Bohuslän Norra med inriktning på musik och kultur. Vågar nog påstå att det är det mest inspirerande arbete KaNgoRoo HoppET 7 jag hittills haft. Inspirerande är också att just Studiefrämjandet och Vänskapsföreningen under hösten inlett ett samarbete som jag hoppas DykniNg på NYa ZEELaNd 8 ni kan ha mycket glädje och nytta av. Som vanligt går man omkring och längtar till vänner och platser på andra sidan jordklotet.
  • WIDECAST Sea Turtle Recovery Action Plan for the Netherlands Antilles

    WIDECAST Sea Turtle Recovery Action Plan for the Netherlands Antilles

    CEP Technical Report: 11 1992 WIDECAST Sea Turtle Recovery Action Plan for the Netherlands Antilles PREFACE Sea turtle stocks are declining throughout most of the Wider Caribbean region; in some areas the trends are dramatic and are likely to be irreversible during our lifetimes. According to the IUCN Conservation Monitoring Centre's Red Data Book, persistent over-exploitation, especially of adult females on the nesting beach, and the widespread collection of eggs are largely responsible for the Endangered status of five sea turtle species occurring in the region and the Vulnerable status of a sixth. In addition to direct harvest, sea turtles are accidentally captured in active or abandoned fishing gear, resulting in death to tens of thousands of turtles annually. Coral reef and sea grass degradation, oil spills, chemical waste, persistent plastic and other marine debris, high density coastal development, and an increase in ocean-based tourism have damaged or eliminated nesting beaches and feeding grounds. Population declines are complicated by the fact that causal factors are not always entirely indigenous. Because sea turtles are among the most migratory of all Caribbean fauna, what appears as a decline in a local population may be a direct consequence of the activities of peoples many hundreds of kilometers distant. Thus, while local conservation is crucial, action is also called for at the regional level. In order to adequately protect migratory sea turtles and achieve the objectives of CEP's Regional Programme for Specially Protected Areas and Wildlife (SPAW), The Strategy for the Development of the Caribbean Environment Programme (1990-1995) calls for "the development of specific management plans for economically and ecologically important species", making particular reference to endangered, threatened, or vulnerable species of sea turtle.
  • Bio 002: Invertebrate Biology Phylum Coelenterata

    Bio 002: Invertebrate Biology Phylum Coelenterata

    BIO 002: INVERTEBRATE BIOLOGY PHYLUM COELENTERATA PHYLUM COELENTERATA (CNIDERIA) The coelenterates include more than 9000 living species. They are all aquatic, mostly marine but also with a few fresh water forms. They are often found abundantly in warm temperature or subtropical waters. These animals are carnivores, they actively do not move from place to place, rather they lie in wait and capture their prey (e.g. fishes, crustaceans) with the tentacles that ring their mouth. Examples include jelly fishes, sea anemones, corals, hydroids etc. Characteristic Features of Coelenterates Coelenterates are multicellular organisms They have tissue-grade of organization All members of this phylum are aquatic animals They are radially symmetrical or the symmetry of a wheel The body wall is diploblastic. It is made up of two layers of cells, namely the ectoderm and the endoderm with a non–cellular layer called mesogloea in between They have no coelom, hence coelenterates are acoelomate animals Two individual forms of coelenterate exist: polyps and medusa Respiratory, excretory and circulatory system are absent Life history has alternation of generations or metagenesis. Forms of Coelenterate Coelenterates may have two basic forms which are: Polyp Medusa Polyps are cylindrical and are usually found attached to a firm substrate. They may be solitary or colonial. In a polyp, the mouth faces away from the substrate on which the animal is growing and is therefore often facing upwards. The polyp is the sedentary, benthic form In contrast, most Medusa free-floating and are often umbrella shaped with their mouth usually pointing downwards and the tentacles hanging down around them.
  • Preliminary Checklist of Extant Endemic Species and Subspecies of the Windward Dutch Caribbean (St

    Preliminary Checklist of Extant Endemic Species and Subspecies of the Windward Dutch Caribbean (St

    Preliminary checklist of extant endemic species and subspecies of the windward Dutch Caribbean (St. Martin, St. Eustatius, Saba and the Saba Bank) Authors: O.G. Bos, P.A.J. Bakker, R.J.H.G. Henkens, J. A. de Freitas, A.O. Debrot Wageningen University & Research rapport C067/18 Preliminary checklist of extant endemic species and subspecies of the windward Dutch Caribbean (St. Martin, St. Eustatius, Saba and the Saba Bank) Authors: O.G. Bos1, P.A.J. Bakker2, R.J.H.G. Henkens3, J. A. de Freitas4, A.O. Debrot1 1. Wageningen Marine Research 2. Naturalis Biodiversity Center 3. Wageningen Environmental Research 4. Carmabi Publication date: 18 October 2018 This research project was carried out by Wageningen Marine Research at the request of and with funding from the Ministry of Agriculture, Nature and Food Quality for the purposes of Policy Support Research Theme ‘Caribbean Netherlands' (project no. BO-43-021.04-012). Wageningen Marine Research Den Helder, October 2018 CONFIDENTIAL no Wageningen Marine Research report C067/18 Bos OG, Bakker PAJ, Henkens RJHG, De Freitas JA, Debrot AO (2018). Preliminary checklist of extant endemic species of St. Martin, St. Eustatius, Saba and Saba Bank. Wageningen, Wageningen Marine Research (University & Research centre), Wageningen Marine Research report C067/18 Keywords: endemic species, Caribbean, Saba, Saint Eustatius, Saint Marten, Saba Bank Cover photo: endemic Anolis schwartzi in de Quill crater, St Eustatius (photo: A.O. Debrot) Date: 18 th of October 2018 Client: Ministry of LNV Attn.: H. Haanstra PO Box 20401 2500 EK The Hague The Netherlands BAS code BO-43-021.04-012 (KD-2018-055) This report can be downloaded for free from https://doi.org/10.18174/460388 Wageningen Marine Research provides no printed copies of reports Wageningen Marine Research is ISO 9001:2008 certified.
  • And Their Pa Laeoe Co Logical Significance

    And Their Pa Laeoe Co Logical Significance

    LATE CRETACEOUS SILICEOUS SPONGES FROM THE MIDDLE VISTULA RIVER VALLEY (CENTRAL POLAND) AND THEIR PA LAEOE CO LOGICAL SIGNIFICANCE Ewa ŚWIERCZEWSKA-GŁADYSZ Geological Department o f the Łódź University, Narutowicza 88, 90-139 Łódź, Poland; e-mail: [email protected] Świerczewska-Gładysz, E., 2006. Late Cretaceous siliceous sponges from the Middle Vistula River Valley (Central Poland) and their palaeoecological significance. Annales Societatis Geologorum Poloniae, 76: 227-296. Abstract: Siliceous sponges are extremely abundant in the Upper Campanian-Maastrichtian opokas and marls of the Middle Vis-ula River VaUey, situated in the western edge of the Lublin Basin, part of the Cre-aceous German-Polish Basin. This is also the only one area in Poland where strata bearing the Late Maastrichtian sponges are exposed. The presented paper is a taxonomic revision of sponges coUected from this region. Based both on existing and newly collected material comprising ca. 1750 specimens, 51 species have been described, including 18 belonging to the Hexactinosida, 15 - to the Lychniscosida and 18 - to Demospongiae. Among them, 28 have not been so far described from Poland. One new genus Varioporospongia, assigned to the family Ventriculitidae Smith and two new species Varioporospongia dariae sp. n. and Aphrocallistes calciformis sp. n. have been described. Comparison of sponge fauna from the area of Podilia, Crimea, Chernihov, and Donbas regions, as well as literature data point to the occurrence of species common in the analysed area and to the basins of Eastern and Western Europe. This in turn indicates good connections between particular basins of the European epicontinental sea dumg the Campanian-Maastrichtian.
  • Hexasterophoran Glass Sponges of New Zealand (Porifera: Hexactinellida: Hexasterophora): Orders Hexactinosida, Aulocalycoida and Lychniscosida

    Hexasterophoran Glass Sponges of New Zealand (Porifera: Hexactinellida: Hexasterophora): Orders Hexactinosida, Aulocalycoida and Lychniscosida

    Hexactinellida: Hexasterophora): Orders Hexactinosida, Aulocalycoida and Lychniscosida Aulocalycoida and Lychniscosida Hexactinellida: Hexasterophora): Orders Hexactinosida, The Marine Fauna of New Zealand: Hexasterophoran Glass Sponges Zealand (Porifera: ISSN 1174–0043; 124 Henry M. Reiswig and Michelle Kelly The Marine Fauna of New Zealand: Hexasterophoran Glass Sponges of New Zealand (Porifera: Hexactinellida: Hexasterophora): Orders Hexactinosida, Aulocalycoida and Lychniscosida Henry M. Reiswig and Michelle Kelly NIWA Biodiversity Memoir 124 COVER PHOTO Two unidentified hexasterophoran glass sponge species, the first possibly Farrea onychohexastera n. sp. (frilly white honeycomb sponge in several bushy patches), and the second possibly Chonelasma lamella, but also possibly C. chathamense n. sp. (lower left white fan), attached to the habitat-forming coral Solenosmilia variabilis, dominant at 1078 m on the Graveyard seamount complex of the Chatham Rise (NIWA station TAN0905/29: 42.726° S, 179.897° W). Image captured by DTIS (Deep Towed Imaging System) onboard RV Tangaroa, courtesy of NIWA Seamounts Programme (SFAS103), Oceans2020 (LINZ, MFish) and Rob Stewart, NIWA, Wellington (Photo: NIWA). This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivs 3.0 Unported License. To view a copy of this license, visit http://creativecommons.org/licenses/by-nc-nd/3.0/ NATIONAL INSTITUTE OF WATER AND ATMOSPHERIC RESEARCH (NIWA) The Marine Fauna of New Zealand: Hexasterophoran Glass Sponges of New Zealand (Porifera: Hexactinellida:
  • A New Species of the Calcareous Sponge Genus Leuclathrina (Calcarea: Calcinea: Clathrinida) from the Maldives

    A New Species of the Calcareous Sponge Genus Leuclathrina (Calcarea: Calcinea: Clathrinida) from the Maldives

    Zootaxa 4382 (1): 147–158 ISSN 1175-5326 (print edition) http://www.mapress.com/j/zt/ Article ZOOTAXA Copyright © 2018 Magnolia Press ISSN 1175-5334 (online edition) https://doi.org/10.11646/zootaxa.4382.1.5 http://zoobank.org/urn:lsid:zoobank.org:pub:B222C2D8-82FB-414C-A88F-44A12A837A21 A new species of the calcareous sponge genus Leuclathrina (Calcarea: Calcinea: Clathrinida) from the Maldives OLIVER VOIGT1,5, BERNHARD RUTHENSTEINER2, LAURA LEIVA1, BENEDETTA FRADUSCO1 & GERT WÖRHEIDE1,3,4 1Department of Earth and Environmental Sciences, Palaeontology and Geobiology, Ludwig-Maximilians-Universität München, Rich- ard-Wagner-Str. 10, 80333 München, Germany 2 SNSB - Zoologische Staatssammlung München, Sektion Evertebrata varia, Münchhausenstr. 21, 81247 München, Germany 3 GeoBio-Center, Ludwig-Maximilians-Universität München, Richard-Wagner-Str. 10, 80333 München, Germany 4SNSB - Bayerische Staatssammlung für Paläontologie und Geologie, Richard-Wagner-Str. 10, 80333 München, Germany 5Corresponding author. E-mail: [email protected], Tel.: +49 (0) 89 2180 6635; Fax: +49 (0) 89 2180 6601 Abstract The diversity and phylogenetic relationships of calcareous sponges are still not completely understood. Recent integrative approaches combined analyses of DNA and morphological observations. Such studies resulted in severe taxonomic revi- sions within the subclass Calcinea and provided the foundation for a phylogenetically meaningful classification. However, several genera are missing from DNA phylogenies and their relationship to other Calcinea remain uncertain. One of these genera is Leuclathrina (family Leucaltidae). We here describe a new species from the Maldives, Leuclathrina translucida sp. nov., which is only the second species of the genus. Like the type species Leuclathrina asconoides, the new species has a leuconoid aquiferous system and lacks a specialized choanoskeleton.