LEADER 04696oam 2200481zu 450 001 996199854503316 005 20210807004707.0 010 $a1-118-66455-8 035 $a(CKB)3450000000004105 035 $a(SSID)ssj0000815173 035 $a(PQKBManifestationID)11435400 035 $a(PQKBTitleCode)TC0000815173 035 $a(PQKBWorkID)10821718 035 $a(PQKB)11144651 035 $a(NjHacI)993450000000004105 035 $a(PPN)189015357 035 $a(EXLCZ)993450000000004105 100 $a20160829d1971 uy 101 0 $aeng 135 $aur||||||||||| 181 $ctxt 182 $cc 183 $acr 200 00$aBiology of the Antarctic Seas IV 210 31$a[Place of publication not identified]$cAmerican Geophysical Union$d1971 215 $a1 online resource (xii, 362 pages) $cillustrations, maps 225 1 $aAntarctic research series ;$v17, 4 300 $aBibliographic Level Mode of Issuance: Monograph 311 $a0-87590-117-4 327 $aThree species of skates (Rajidae) from the continental waters of Antarctica / Stewart Springer -- Antarctic ascidiacea II / Patricia Kott -- The species of Cephalodiscus collected during Operation Deep Freeze, 1956-1959 / John C. Markham -- Antarctic and subantarctic Caprellidae (crustacea: amphipoda) / John C. McCain and W. Scott Gray, Jr -- Postnaupliar developmental stages of the Copepod crustaceans Clausocalanus laticeps, C. brevipes, and Ctenocalanus citer (calanoida: pseudecalanidae) / Gayle A. Heron and Thomas E. Bowman -- Benthic ostracoda (myodocopina: Cypridinacea) from the South Shetland Islands and the Palmer Archipelago, Antarctica / Louis S. Kornicker -- A review of the pycnogonid genus Pantopipetta (family austrodecidae, emended) with the description of a new species / Joel W. Hedgpeth and John C. McCain -- Three new species of Dicyema (mesozoa: dicemidae) from New Zealand / Robert G. Short -- Distribution of recent benthonic foraminifera in the Drake Passage / Rene? Herb -- Observations on phytoplankton bloom in the Weddell Sea / Sayed Z. El-Sayed -- Morphologic variability in fasciculated diatoms as exemplified by Thalassiosira tumida (Janisch) Hasle, comb. nov. / Grethe R. Hasle, Bert R. Heimdal, and Greta A. Fryxell -- Corethron criophilum Castracane: its distribution and structure / Greta A. Fryxell and Grethe R. Hasle -- Zooplankton standing crop in the Pacific sector of the Antarctic / Thomas L. Hopkins. 330 $aPublished by the American Geophysical Union as part of the Antarctic Research Series, Volume 17. Of the volumes currently available in the Antarctic Research Series, this volume is the fourth dealing with the biology of the antarctic seas. These collected papers comprise the results of original investigations, 11 of which are concerned mainly with the identification and distribution of marine plants and animals. In the first of these papers Stewart Springer gives a systematic appraisal of the five species of elasmobranch Rajidae from Antarctica, of which one represents a new and unique species. Heretofore one of the peiarities of the antarctic ichthyological fauna has been the absence of sharks. In this very significant contribution, the author establishes the most southerly record for any member of the elasmobranchs. The second paper, by Patricia Kott, amplifies our systematic knowledge of the tunicates of the South Atlantic, South Pacific, and Indian oceans. It extends her monograph published as volume 13 of the Research Series under the title of Antarctic Ascidiacea and is based on collections made in the Antarctic through 1967; two new species are included. Additions and corrections to volume 13 are appended to this paper. John C. Markham reports on several lower chordates of the genus Cephalodiscus and discusses the systematics and distribution of the five species known from the Antarctic. The Deep Freeze materials examined in the course of this study were obtained through the U.S. Navy Hydrographic Office oceanographers from icebreakers assigned to task force 43 prior to and after the 1955–1959 International Geophysical Year and precede the National Science Foundation sponsored research now being conducted by the USNS Eltanin and the R/V Hero under the U.S. Antarctic Research Program. 410 0$aAntarctic research series ;$v17, 4. 606 $aMarine biology $zAntarctica 615 0$aMarine biology 676 $a574.92 700 $aLlano$b George A.$0921188 702 $aLlano$b George A 702 $aWallen$bI. Eugene 801 0$bPQKB 906 $aBOOK 912 $a996199854503316 996 $aBiology of the Antarctic Seas IV$93570120 997 $aUNISA