285 lines
35 KiB
XML
285 lines
35 KiB
XML
<document id="B4801F0E09232CA49D97C81DE84362C9" ID-DOI="10.11646/zootaxa.4019.1.22" ID-GBIF-Dataset="c3c2833b-50f1-4395-b051-13cb324b20a1" ID-ISSN="1175-5326" ID-Zenodo-Dep="235906" ID-ZooBank="88F2DB05-58C4-4726-89D5-99302FABB908" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1461266665906" checkinUser="plazi" docAuthor="Radashevsky, Vasily I." docDate="2015" docId="5E51D737FFF5FF88FF4AA4001B35FED3" docLanguage="en" docName="zt04019p694.pdf" docOrigin="Zootaxa 4019 (1)" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Prionospio tetelensis Gibbs 1971" docType="treatment" docVersion="9" lastPageNumber="677" masterDocId="A268AF4FFFDDFFA2FFDDA13E1870FFB6" masterDocTitle="Spionidae (Annelida) from Lizard Island, Great Barrier Reef, Australia: the genera Aonides, Dipolydora, Polydorella, Prionospio, Pseudopolydora, Rhynchospio, and Tripolydora" masterLastPageNumber="694" masterPageNumber="635" pageNumber="675" updateTime="1698610599341" updateUser="plazi">
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<mods:title id="CBF26BA61EBA4CF448D60A7D0D80B466">Spionidae (Annelida) from Lizard Island, Great Barrier Reef, Australia: the genera Aonides, Dipolydora, Polydorella, Prionospio, Pseudopolydora, Rhynchospio, and Tripolydora</mods:title>
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<mods:roleTerm id="FE42B2186FFE498B356F5EF043B73B68">Author</mods:roleTerm>
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<mods:namePart id="F1088B9A2DCB46AE54B783F7428AA41B">Radashevsky, Vasily I.</mods:namePart>
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<mods:typeOfResource id="124D86E1FF65F70E5C6E1F9855FD620D">text</mods:typeOfResource>
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<mods:title id="67E1C0265887EE2B3B807397C2367CC2">Zootaxa</mods:title>
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<mods:part id="16B4B7B2D14AE7887216A26AB1920E59">
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<mods:date id="D2A5F6CEA57C1B8A761C2A12D6E71BE4">2015</mods:date>
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<mods:number id="7C7D215649CBF0C640F5F74051EDD11E">4019</mods:number>
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<mods:classification id="03A1ECE0739187798C0894E1370FF819">journal article</mods:classification>
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<mods:identifier id="0A2D108BCCC7FEA33623913ACCBACE07" type="DOI">10.11646/zootaxa.4019.1.22</mods:identifier>
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<treatment id="5E51D737FFF5FF88FF4AA4001B35FED3" ID-DOI="http://doi.org/10.5281/zenodo.4658186" ID-GBIF-Taxon="119637760" ID-Zenodo-Dep="4658186" LSID="urn:lsid:plazi:treatment:5E51D737FFF5FF88FF4AA4001B35FED3" httpUri="http://treatment.plazi.org/id/5E51D737FFF5FF88FF4AA4001B35FED3" lastPageId="42" lastPageNumber="677" pageId="40" pageNumber="675">
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<subSubSection id="9EE235AAFFF5FF8AFF4AA4001889FACC" pageId="40" pageNumber="675" type="nomenclature">
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<paragraph id="D6476621FFF5FF8AFF4AA4001A22FAEE" blockId="40.[151,594,1342,1402]" box="[151,594,1342,1368]" pageId="40" pageNumber="675">
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<heading id="8D0FD14DFFF5FF8AFF4AA4001A22FAEE" bold="true" box="[151,594,1342,1368]" fontSize="11" level="1" pageId="40" pageNumber="675" reason="1">
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<taxonomicName id="11F81DA2FFF5FF8AFF4AA4001A22FAEE" ID-CoL="4MGCH" authority="Gibbs, 1971" authorityName="Gibbs" authorityYear="1971" box="[151,594,1342,1368]" class="Polychaeta" family="Spionidae" genus="Prionospio" kingdom="Animalia" order="Spionida" pageId="40" pageNumber="675" phylum="Annelida" rank="species" species="tetelensis">
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<emphasis id="E48CBA33FFF5FF8AFF4AA4001A22FAEE" bold="true" box="[151,594,1342,1368]" pageId="40" pageNumber="675">
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<emphasis id="E48CBA33FFF5FF8AFF4AA400196BFAEE" bold="true" box="[151,283,1342,1368]" italics="true" pageId="40" pageNumber="675">Prionospio</emphasis>
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cf.
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<emphasis id="E48CBA33FFF5FF8AFE9AA40019C6FAEE" bold="true" box="[327,438,1342,1368]" italics="true" pageId="40" pageNumber="675">tetelensis</emphasis>
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<bibRefCitation id="B2691BD0FFF5FF8AFE60A4001A22FAEE" author="Gibbs" box="[445,594,1342,1368]" pageId="40" pageNumber="675" refString="Gibbs, P. E. (1971) The polychaete fauna of the Solomon Islands. Bulletin of the British Museum (Natural History) Zoology, 21, 101 - 211." type="journal article" year="1971">Gibbs, 1971</bibRefCitation>
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</emphasis>
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</taxonomicName>
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</heading>
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</paragraph>
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<paragraph id="D6476621FFF5FF8AFF4AA45F1889FACC" blockId="40.[151,594,1342,1402]" box="[151,249,1377,1402]" pageId="40" pageNumber="675">
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(
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<figureCitation id="4EC37AA4FFF5FF8AFF42A45F1881FACC" box="[159,241,1377,1402]" captionStart="FIGURE 26" captionStartId="41.[151,250,812,834]" captionTargetBox="[188,1398,337,790]" captionTargetId="figure@41.[188,1398,337,791]" captionTargetPageId="41" captionText="FIGURE 26. Prionospio cf. tetelensis. A, B—AM W. 45510. A, Prostomium, dorso-left lateral view, showing lateral eyes (la), median eyes (me) and associated transverse bands of red pigment (pi); B. Branchium of chaetiger 3 in frontal view, showing numerous pinnae arranged on lateral and rear sides. Scale bars: A, B— 50 µm." httpUri="https://zenodo.org/record/235932/files/figure.png" pageId="40" pageNumber="675">Fig. 26</figureCitation>
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)
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</paragraph>
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</subSubSection>
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<subSubSection id="9EE235AAFFF5FF8AFF4AA4941A93FA68" pageId="40" pageNumber="675" type="reference_group">
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<paragraph id="D6476621FFF5FF8AFF4AA4941AD9FA09" blockId="40.[151,739,1449,1502]" box="[151,681,1449,1471]" pageId="40" pageNumber="675">
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<treatmentCitationGroup id="F6E8410FFFF5FF8AFF4AA4941AD9FA09" box="[151,681,1449,1471]" pageId="40" pageNumber="675">
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<taxonomicName id="11F81DA2FFF5FF8AFF4AA4941A51FA09" ID-CoL="4MGCH" authority="Gibbs, 1971: 171" authorityName="Gibbs" authorityPageNumber="171" authorityYear="1971" box="[151,545,1449,1471]" class="Polychaeta" family="Spionidae" genus="Prionospio" kingdom="Animalia" order="Spionida" pageId="40" pageNumber="675" phylum="Annelida" rank="species" species="tetelensis">
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<emphasis id="E48CBA33FFF5FF8AFF4AA494191CFA09" box="[151,364,1449,1471]" italics="true" pageId="40" pageNumber="675">Prionospio tetelensis</emphasis>
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<treatmentCitation id="57594030FFF5FF8AFEAFA4971A51FA09" author="Gibbs" box="[370,545,1449,1471]" page="171" pageId="40" pageNumber="675" year="1971">
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<bibRefCitation id="B2691BD0FFF5FF8AFEAFA4971981FA09" author="Gibbs" box="[370,497,1449,1471]" pageId="40" pageNumber="675" refString="Gibbs, P. E. (1971) The polychaete fauna of the Solomon Islands. Bulletin of the British Museum (Natural History) Zoology, 21, 101 - 211." type="journal article" year="1971">Gibbs, 1971</bibRefCitation>
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: 171
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</treatmentCitation>
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</taxonomicName>
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–173, fig. 13.
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</treatmentCitationGroup>
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</paragraph>
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<paragraph id="D6476621FFF5FF8AFF4AA4F71A93FA68" blockId="40.[151,739,1449,1502]" box="[151,739,1480,1502]" pageId="40" pageNumber="675">
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<treatmentCitationGroup id="F6E8410FFFF5FF8AFF4AA4F71A93FA68" box="[151,739,1480,1502]" pageId="40" pageNumber="675">
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<taxonomicName id="11F81DA2FFF5FF8AFF4AA4F71981FA68" ID-CoL="4MGCH" box="[151,497,1480,1502]" class="Polychaeta" family="Spionidae" genus="Prionospio" kingdom="Animalia" order="Spionida" pageId="40" pageNumber="675" phylum="Annelida" rank="species" species="tetelensis" subGenus="Aquilaspio">
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<emphasis id="E48CBA33FFF5FF8AFF4AA4F71978FA68" box="[151,264,1481,1502]" italics="true" pageId="40" pageNumber="675">Prionospio</emphasis>
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(
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<emphasis id="E48CBA33FFF5FF8AFECBA4F619F4FA68" box="[278,388,1480,1502]" italics="true" pageId="40" pageNumber="675">Aquilaspio</emphasis>
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)
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<emphasis id="E48CBA33FFF5FF8AFE4EA4F61981FA68" box="[403,497,1480,1502]" italics="true" pageId="40" pageNumber="675">tetelensis</emphasis>
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</taxonomicName>
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.—
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<treatmentCitation id="57594030FFF5FF8AFDD3A4F61AAFFA68" author="Maciolek" box="[526,735,1480,1502]" page="331" pageId="40" pageNumber="675" year="1985">
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<bibRefCitation id="B2691BD0FFF5FF8AFDD3A4F61ADCFA68" author="Maciolek" box="[526,684,1480,1502]" pageId="40" pageNumber="675" refString="Maciolek, N. J. (1985) A revision of the genus Prionospio Malmgren, with special emphasis on species from the Atlantic Ocean, and new records of species belonging to the genera Apoprionospio Foster and Paraprionospio Caullery (Polychaeta, Annelida, Spionidae). Zoological Journal of the Linnean Society, 84, 325 - 383. http: // dx. doi. org / 10.1111 / j. 1096 - 3642.1985. tb 01804. x" type="journal article" year="1985">Maciolek 1985</bibRefCitation>
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: 331
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</treatmentCitation>
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.
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</treatmentCitationGroup>
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</paragraph>
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</subSubSection>
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<subSubSection id="9EE235AAFFF5FF8BFF4AA7341C6CF9C7" lastPageId="41" lastPageNumber="676" pageId="40" pageNumber="675" type="materials_examined">
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<paragraph id="D6476621FFF5FF8AFF4AA7341BECF995" blockId="40.[151,1436,1546,1752]" box="[151,924,1546,1571]" pageId="40" pageNumber="675">
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<emphasis id="E48CBA33FFF5FF8AFF4AA7341A6EF995" bold="true" box="[151,542,1546,1571]" pageId="40" pageNumber="675">Material examined. Queensland:</emphasis>
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AM W.45510, MI QLD 2440 (1).
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</paragraph>
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<paragraph id="D6476621FFF5FF8AFF1AA7101C9CF847" blockId="40.[151,1436,1546,1752]" lastBlockId="40.[151,1436,1806,2033]" pageId="40" pageNumber="675">
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<emphasis id="E48CBA33FFF5FF8AFF1AA71019C0F9F1" bold="true" box="[199,432,1582,1607]" pageId="40" pageNumber="675">Adult morphology.</emphasis>
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Single 17-chaetiger anterior fragment
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<quantity id="1100CBC4FFF5FF8AFC5AA7101B94F9F1" box="[903,996,1582,1607]" metricMagnitude="-3" metricUnit="m" metricValue="4.5" pageId="40" pageNumber="675" unit="mm" value="4.5">4.5 mm</quantity>
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long,
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<quantity id="1100CBC4FFF5FF8AFBE4A7101CD4F9F1" box="[1081,1188,1582,1607]" metricMagnitude="-3" metricUnit="m" metricValue="1.25" pageId="40" pageNumber="675" unit="mm" value="1.25">1.25 mm</quantity>
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wide (body without parapodia
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<quantity id="1100CBC4FFF5FF8AFECEA76C190DF9DC" box="[275,381,1618,1643]" metricMagnitude="-4" metricUnit="m" metricValue="7.5" pageId="40" pageNumber="675" unit="mm" value="0.75">0.75 mm</quantity>
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wide). Pigmentation in life absent. Prostomium wide and rounded anteriorly, extending posteriorly almost to end of chaetiger 3 as an undulating caruncle. Occipital antenna absent. Two pairs of red eyes arranged trapezoidally, comprising one pair of small lateral eyes situated anteriorly and set wider apart, and one pair of large median eyes, each composed of a small rounded cup and a large wide pigment band oriented 1.
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<bibRefCitation id="B2691BD0FFF5FF8AFF12A6301923F895" author="Foster" box="[207,339,1806,1827]" pageId="40" pageNumber="675" refString="Foster, N. M. (1971) Spionidae (Polychaeta) of the Gulf of Mexico and the Caribbean Sea. Studies on the fauna of Curacao and other Caribbean Islands, 36, 1 - 183." type="journal article" year="1971">Foster (1971)</bibRefCitation>
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established a new genus
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<taxonomicName id="11F81DA2FFF5FF8AFD8EA6301ADEF895" box="[595,686,1806,1827]" class="Polychaeta" family="Spionidae" genus="Minuspio" kingdom="Animalia" order="Spionida" pageId="40" pageNumber="675" phylum="Annelida" rank="genus">
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<emphasis id="E48CBA33FFF5FF8AFD8EA6301ADEF895" box="[595,686,1806,1827]" italics="true" pageId="40" pageNumber="675">Minuspio</emphasis>
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</taxonomicName>
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to encompass
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<taxonomicName id="11F81DA2FFF5FF8AFC9EA6301BDEF895" box="[835,942,1806,1827]" class="Polychaeta" family="Spionidae" genus="Prionospio" kingdom="Animalia" order="Spionida" pageId="40" pageNumber="675" phylum="Annelida" rank="genus">
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<emphasis id="E48CBA33FFF5FF8AFC9EA6301BDEF895" box="[835,942,1806,1827]" italics="true" pageId="40" pageNumber="675">Prionospio</emphasis>
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</taxonomicName>
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members with only apinnate branchiae beginning from chaetiger 2. The taxon was treated as genus or a subgenus by following authors but
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<bibRefCitation id="B2691BD0FFF5FF8AFBCAA6121CD1F8F7" author="Wilson" box="[1047,1185,1836,1857]" pageId="40" pageNumber="675" refString="Wilson, R. S. (1990) Prionospio and Paraprionospio (Polychaeta: Spionidae) from Southern Australia. Memoirs of Museum Victoria, 50, 243 - 274." type="journal article" year="1990">Wilson (1990)</bibRefCitation>
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and
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<bibRefCitation id="B2691BD0FFF5FF8AFB13A6121DECF8F7" author="Sigvaldadottir" box="[1230,1436,1836,1857]" pageId="40" pageNumber="675" refString="Sigvaldadottir, E. (1998) Cladistic analysis and classification of Prionospio and related genera (Polychaeta, Spionidae). Zoologica Scripta, 27, 175 - 187. http: // dx. doi. org / 10.1111 / j. 1463 - 6409.1998. tb 00435. x" type="journal article" year="1998">Sigvaldadóttir (1998)</bibRefCitation>
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placed back those species into
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<emphasis id="E48CBA33FFF5FF8AFE33A6771ACFF8E8" box="[494,703,1865,1886]" italics="true" pageId="40" pageNumber="675">
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<taxonomicName id="11F81DA2FFF5FF8AFE33A6771AE4F8E8" box="[494,660,1865,1886]" class="Polychaeta" family="Spionidae" genus="Prionospio" kingdom="Animalia" order="Spionida" pageId="40" pageNumber="675" phylum="Annelida" rank="species" species="sensu">
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Prionospio
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<taxonomicNameLabel id="FFBF0748FFF5FF8AFD82A6771AE4F8E8" box="[607,660,1865,1886]" pageId="40" pageNumber="675" sensu="lato">sensu</taxonomicNameLabel>
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</taxonomicName>
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||
lato
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||
</emphasis>
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||
(see above Remarks to the
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<emphasis id="E48CBA33FFF5FF8AFC14A6771CEAF8E8" box="[969,1178,1865,1886]" italics="true" pageId="40" pageNumber="675">
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||
<taxonomicName id="11F81DA2FFF5FF8AFC14A6771C1FF8E8" box="[969,1135,1865,1886]" class="Polychaeta" family="Spionidae" genus="Prionospio" kingdom="Animalia" order="Spionida" pageId="40" pageNumber="675" phylum="Annelida" rank="species" species="sensu">
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Prionospio
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<taxonomicNameLabel id="FFBF0748FFF5FF8AFBE7A6771C1FF8E8" box="[1082,1135,1865,1886]" pageId="40" pageNumber="675" sensu="lato">sensu</taxonomicNameLabel>
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</taxonomicName>
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lato
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</emphasis>
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section). In the absence of a phylogenetic hypothesis about relationships of the
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<taxonomicName id="11F81DA2FFF5FF8AFD16A6581B45F8CD" box="[715,821,1894,1915]" class="Polychaeta" family="Spionidae" genus="Prionospio" kingdom="Animalia" order="Spionida" pageId="40" pageNumber="675" phylum="Annelida" rank="genus">
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||
<emphasis id="E48CBA33FFF5FF8AFD16A6581B45F8CD" box="[715,821,1894,1915]" italics="true" pageId="40" pageNumber="675">Prionospio</emphasis>
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||
</taxonomicName>
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members and support of monophyly of
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<taxonomicName id="11F81DA2FFF5FF8AFB19A6581D6EF8CD" box="[1220,1310,1894,1915]" class="Polychaeta" family="Spionidae" genus="Minuspio" kingdom="Animalia" order="Spionida" pageId="40" pageNumber="675" phylum="Annelida" rank="genus">
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<emphasis id="E48CBA33FFF5FF8AFB19A6581D6EF8CD" box="[1220,1310,1894,1915]" italics="true" pageId="40" pageNumber="675">Minuspio</emphasis>
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||
</taxonomicName>
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||
, it would be however practical to recognize non-taxonomic groups of species based on shared simple diagnostic characters. One of those groups may include
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||
<taxonomicName id="11F81DA2FFF5FF8AFE4EA69F198EF800" box="[403,510,1953,1974]" class="Polychaeta" family="Spionidae" genus="Prionospio" kingdom="Animalia" order="Spionida" pageId="40" pageNumber="675" phylum="Annelida" rank="genus">
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||
<emphasis id="E48CBA33FFF5FF8AFE4EA69F198EF800" box="[403,510,1953,1974]" italics="true" pageId="40" pageNumber="675">Prionospio</emphasis>
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||
</taxonomicName>
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members with only apinnate branchiae beginning from chaetiger 2 and be referred to as the
|
||
<taxonomicName id="11F81DA2FFF5FF8AFF1AA68019FBF865" box="[199,395,1982,2003]" class="Polychaeta" family="Spionidae" genus="Prionospio" kingdom="Animalia" order="Spionida" pageId="40" pageNumber="675" phylum="Annelida" rank="species" species="cirrifera">
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<emphasis id="E48CBA33FFF5FF8AFF1AA68019FBF865" box="[199,395,1982,2003]" italics="true" pageId="40" pageNumber="675">Prionospio cirrifera</emphasis>
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</taxonomicName>
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group of species. Because of great number of species in this group (recently reviewed by
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<bibRefCitation id="B2691BD0FFF5FF8AFAD3A6801889F847" author="Dagli" pageId="40" pageNumber="675" refString="Dagli, E. & Cinar, M. E. (2011) Species of the subgenus Minuspio (Polychaeta: Spionidae: Prionospio) from the southern coast of Turkey (Levantine Sea, eastern Mediterranean), with the description of two new species. Zootaxa, 3043, 35 - 53." type="journal article" year="2011">Dagli & Çinar 2011</bibRefCitation>
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||
), it can further be subdivided into smaller groups to facilitate their revisions and identification of species.
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||
</paragraph>
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<paragraph id="D6476621FFF4FF8BFF4AA1A91CECFEAB" blockId="41.[151,1436,151,285]" pageId="41" pageNumber="676">
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transversally (
|
||
<figureCitation id="4EC37AA4FFF4FF8BFEEBA1A919FAFF06" box="[310,394,151,176]" captionStart="FIGURE 26" captionStartId="41.[151,250,812,834]" captionTargetBox="[188,1398,337,790]" captionTargetId="figure@41.[188,1398,337,791]" captionTargetPageId="41" captionText="FIGURE 26. Prionospio cf. tetelensis. A, B—AM W. 45510. A, Prostomium, dorso-left lateral view, showing lateral eyes (la), median eyes (me) and associated transverse bands of red pigment (pi); B. Branchium of chaetiger 3 in frontal view, showing numerous pinnae arranged on lateral and rear sides. Scale bars: A, B— 50 µm." httpUri="https://zenodo.org/record/235932/files/figure.png" pageId="41" pageNumber="676">Fig. 26</figureCitation>
|
||
A). Nuchal organs U-shaped ciliary bands on lateral sides of caruncle. Posterior dorsal parts of peristomium fused to notopodial lamellae of chaetiger 1 forming prominent ear-shaped structures. Palps as long as 10–15 chaetigers, with frontal longitudinal groove lined with fine cilia and transverse bands of cilia regularly arranged on inner surface; cilia of inner transverse bands beating towards distal end of palp.
|
||
</paragraph>
|
||
<caption id="828736A9FFF4FF8BFF4AA2121BDDFC36" httpUri="https://zenodo.org/record/235932/files/figure.png" pageId="41" pageNumber="676" targetBox="[188,1398,337,790]" targetPageId="41">
|
||
<paragraph id="D6476621FFF4FF8BFF4AA2121BDDFC36" blockId="41.[151,1436,812,896]" pageId="41" pageNumber="676">
|
||
<emphasis id="E48CBA33FFF4FF8BFF4AA2121950FCF4" bold="true" box="[151,288,812,834]" pageId="41" pageNumber="676">FIGURE 26.</emphasis>
|
||
<taxonomicName id="11F81DA2FFF4FF8BFEFBA2101A6CFCF4" box="[294,540,812,835]" class="Polychaeta" family="Spionidae" genus="Prionospio" kingdom="Animalia" order="Spionida" pageId="41" pageNumber="676" phylum="Annelida" rank="species" species="tetelensis">
|
||
<emphasis id="E48CBA33FFF4FF8BFEFBA21019E7FCF5" box="[294,407,814,835]" italics="true" pageId="41" pageNumber="676">Prionospio</emphasis>
|
||
cf.
|
||
<emphasis id="E48CBA33FFF4FF8BFE63A2121A6CFCF4" box="[446,540,812,834]" italics="true" pageId="41" pageNumber="676">tetelensis</emphasis>
|
||
</taxonomicName>
|
||
. A, B—AM W.45510. A, Prostomium, dorso-left lateral view, showing lateral eyes (la), median eyes (me) and associated transverse bands of red pigment (pi); B. Branchium of chaetiger 3 in frontal view, showing numerous pinnae arranged on lateral and rear sides. Scale bars: A, B—50 µm.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="D6476621FFF4FF8BFF1AA2EE1D02FBE3" blockId="41.[151,1437,976,2012]" pageId="41" pageNumber="676">Chaetiger 1 with well developed capillaries and postchaetal lamellae in both rami; notopodial postchaetal lamellae fused to dorsal posterior parts of peristomium forming ear-shaped structures. Notopodial lamellae of chaetigers 2–4 triangular, small on chaetiger 2, largest on chaetiger 4; lamellae smaller and rounded on following chaetigers. Lower part of neuropodial postchaetal lamellae of chaetiger 2 rounded, slightly elongated ventrally.</paragraph>
|
||
<paragraph id="D6476621FFF4FF8BFF1AA55E1BA9FBCF" blockId="41.[151,1437,976,2012]" box="[199,985,1120,1145]" pageId="41" pageNumber="676">Distinct low dorsal crests present from chaetiger 6 to end of fragment.</paragraph>
|
||
<paragraph id="D6476621FFF4FF8BFF1AA5BA1ACAFB2B" blockId="41.[151,1437,976,2012]" box="[199,698,1156,1181]" pageId="41" pageNumber="676">Sabre chaetae and hooks absent in fragment.</paragraph>
|
||
<paragraph id="D6476621FFF4FF8BFF1AA5961899FAE7" blockId="41.[151,1437,976,2012]" pageId="41" pageNumber="676">
|
||
Three pairs of pinnate branchiae present on chaetigers 3–5 and a pair of scars present on chaetiger 2; branchiae gradually shorter on posterior chaetigers. All branchiae cylindrical, rounded in cross section, with longitudinal bands of cilia running along inner and outer sides; pinnae regularly arranged along lateral and posterior sides (
|
||
<figureCitation id="4EC37AA4FFF4FF8BFAB2A5CE18C6FA9B" captionStart="FIGURE 26" captionStartId="41.[151,250,812,834]" captionTargetBox="[188,1398,337,790]" captionTargetId="figure@41.[188,1398,337,791]" captionTargetPageId="41" captionText="FIGURE 26. Prionospio cf. tetelensis. A, B—AM W. 45510. A, Prostomium, dorso-left lateral view, showing lateral eyes (la), median eyes (me) and associated transverse bands of red pigment (pi); B. Branchium of chaetiger 3 in frontal view, showing numerous pinnae arranged on lateral and rear sides. Scale bars: A, B— 50 µm." httpUri="https://zenodo.org/record/235932/files/figure.png" pageId="41" pageNumber="676">Fig. 26</figureCitation>
|
||
B). Afferent and efferent blood vessels interconnected by circular capillaries which form loops inside branchial pinnae.
|
||
</paragraph>
|
||
<paragraph id="D6476621FFF4FF8BFF1AA4621B0BFA2F" blockId="41.[151,1437,976,2012]" pageId="41" pageNumber="676">Oesophagus extending through 6–8 anterior chaetigers. Ventral buccal bulb below oesophagus extending to end of chaetiger 1. Gizzard-like structure in digestive tract absent.</paragraph>
|
||
<paragraph id="D6476621FFF4FF8BFF1AA49B1B12FA57" blockId="41.[151,1437,976,2012]" pageId="41" pageNumber="676">Heart body about 30 µm in diameter extending inside main dorsal vessel from level of chaetigers 3–4 to almost end of fragment. Blood red, without globules or other elements.</paragraph>
|
||
<paragraph id="D6476621FFF4FF8BFF1AA4D21C6CF9C7" blockId="41.[151,1437,976,2012]" pageId="41" pageNumber="676">
|
||
<emphasis id="E48CBA33FFF4FF8BFF1AA4D21903F9B3" bold="true" box="[199,371,1516,1541]" pageId="41" pageNumber="676">Reproduction.</emphasis>
|
||
The single individual of
|
||
<taxonomicName id="11F81DA2FFF4FF8BFD51A4D01B43F9B3" box="[652,819,1516,1541]" class="Polychaeta" family="Spionidae" genus="Prionospio" kingdom="Animalia" order="Spionida" pageId="41" pageNumber="676" phylum="Annelida" rank="species" species="tetelensis">
|
||
<emphasis id="E48CBA33FFF4FF8BFD51A4D01AEEF9B3" box="[652,670,1518,1541]" italics="true" pageId="41" pageNumber="676">P.</emphasis>
|
||
cf.
|
||
<emphasis id="E48CBA33FFF4FF8BFD16A4D21B43F9B3" box="[715,819,1516,1541]" italics="true" pageId="41" pageNumber="676">tetelensis</emphasis>
|
||
</taxonomicName>
|
||
is a mature male with sperm present from chaetiger 13 to end of the fragment. Spermatogonia proliferate in testes; spermatogenesis occurs in the coelomic cavity. Spermatids are joined in tetrads. Spermatozoa are ect-aquasperm with small acrosome, spherical nucleus 2–3 µm in diameter, spherical mitochondria probably four in number, and a long flagellum.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="9EE235AAFFF4FF88FF1AA7421CB0FEF6" lastPageId="42" lastPageNumber="677" pageId="41" pageNumber="676" type="discussion">
|
||
<paragraph id="D6476621FFF4FF8BFF1AA7421DEDF86A" blockId="41.[151,1437,976,2012]" pageId="41" pageNumber="676">
|
||
<emphasis id="E48CBA33FFF4FF8BFF1AA742194BF923" bold="true" box="[199,315,1660,1685]" pageId="41" pageNumber="676">Remarks.</emphasis>
|
||
The single individual from Lizard
|
||
<collectingCountry id="AEEF26B1FFF4FF8BFD18A7421B79F923" box="[709,777,1660,1685]" name="Iceland" pageId="41" pageNumber="676">Island</collectingCountry>
|
||
has three pairs of pinnate branchiae on chaetigers 3–5, but has branchial scars on chaetiger 2 meaning that the first pair of branchiae on chaetiger 2 was lost. There is no described spionid with the first apinnate pair of branchia on chaetiger 2 and three more pairs of pinnate branchiae on succeeding chaetigers (see
|
||
<bibRefCitation id="B2691BD0FFF4FF8BFDDAA7D61ACBF8B7" author="Maciolek" box="[519,699,1768,1793]" pageId="41" pageNumber="676" refString="Maciolek, N. J. (1985) A revision of the genus Prionospio Malmgren, with special emphasis on species from the Atlantic Ocean, and new records of species belonging to the genera Apoprionospio Foster and Paraprionospio Caullery (Polychaeta, Annelida, Spionidae). Zoological Journal of the Linnean Society, 84, 325 - 383. http: // dx. doi. org / 10.1111 / j. 1096 - 3642.1985. tb 01804. x" type="journal article" year="1985">Maciolek 1985</bibRefCitation>
|
||
;
|
||
<bibRefCitation id="B2691BD0FFF4FF8BFD13A7D61B2AF8B7" author="Blake" box="[718,858,1768,1793]" pageId="41" pageNumber="676" refString="Blake, J. A. (1996) Family Spionidae Grube, 1850. Including a review of the genera and species from California and a revision of the genus Polydora Bosc, 1802. In: Blake, J. A., Hilbig, B. & Scott, P. H. (Eds.), Taxonomic Atlas of the Benthic Fauna of the Santa Maria Basin and Western Santa Barbara Channel. Vol. 6. The Annelida Part 3 - Polychaeta: Orbiniidae to Cossuridae. Santa Barbara Museum of Natural History, Santa Barbara, California, pp. 81 - 223." type="book chapter" year="1996">Blake 1996</bibRefCitation>
|
||
;
|
||
<bibRefCitation id="B2691BD0FFF4FF8BFCB1A7D61C24F8B7" author="Sigvaldadottir" box="[876,1108,1768,1793]" pageId="41" pageNumber="676" refString="Sigvaldadottir, E. (1998) Cladistic analysis and classification of Prionospio and related genera (Polychaeta, Spionidae). Zoologica Scripta, 27, 175 - 187. http: // dx. doi. org / 10.1111 / j. 1463 - 6409.1998. tb 00435. x" type="journal article" year="1998">Sigvaldadóttir 1998</bibRefCitation>
|
||
), but four pairs of pinnate branchiae on chaetigers 2–5 are present in four
|
||
<taxonomicName id="11F81DA2FFF4FF8BFD78A62E1B51F891" box="[677,801,1808,1831]" class="Polychaeta" family="Spionidae" genus="Prionospio" kingdom="Animalia" order="Spionida" pageId="41" pageNumber="676" phylum="Annelida" rank="genus">
|
||
<emphasis id="E48CBA33FFF4FF8BFD78A62E1B51F891" box="[677,801,1808,1831]" italics="true" pageId="41" pageNumber="676">Prionospio</emphasis>
|
||
</taxonomicName>
|
||
species:
|
||
<emphasis id="E48CBA33FFF4FF8BFC5AA62E1B8DF891" box="[903,1021,1808,1831]" italics="true" pageId="41" pageNumber="676">P. p e r u an a</emphasis>
|
||
Hartmann-Schröder, 1962 originally described from
|
||
<collectingCountry id="AEEF26B1FFF4FF8BFE96A60A19F1F8FD" box="[331,385,1844,1867]" name="Peru" pageId="41" pageNumber="676">Peru</collectingCountry>
|
||
,
|
||
<taxonomicName id="11F81DA2FFF4FF8BFE52A60B1AD9F8FA" authority="Gibbs, 1971" authorityName="Gibbs" authorityYear="1971" box="[399,681,1843,1868]" class="Polychaeta" family="Spionidae" genus="Prionospio" kingdom="Animalia" order="Spionida" pageId="41" pageNumber="676" phylum="Annelida" rank="species" species="tetelensis">
|
||
<emphasis id="E48CBA33FFF4FF8BFE52A60B1A65F8FA" box="[399,533,1843,1868]" italics="true" pageId="41" pageNumber="676">P. tetelensis</emphasis>
|
||
<bibRefCitation id="B2691BD0FFF4FF8BFDC3A60D1AD9F8FA" author="Gibbs" box="[542,681,1843,1868]" pageId="41" pageNumber="676" refString="Gibbs, P. E. (1971) The polychaete fauna of the Solomon Islands. Bulletin of the British Museum (Natural History) Zoology, 21, 101 - 211." type="journal article" year="1971">Gibbs, 1971</bibRefCitation>
|
||
</taxonomicName>
|
||
from Tetel
|
||
<collectingCountry id="AEEF26B1FFF4FF8BFCEEA60D1B07F8FA" box="[819,887,1843,1868]" name="Iceland" pageId="41" pageNumber="676">Island</collectingCountry>
|
||
of
|
||
<collectingCountry id="AEEF26B1FFF4FF8BFC7FA60D1C12F8FA" box="[930,1122,1843,1868]" name="Solomon Islands" pageId="41" pageNumber="676">Solomon Islands</collectingCountry>
|
||
,
|
||
<taxonomicName id="11F81DA2FFF4FF8BFBB2A60B1934F8C6" authority="Blake & Kudenov, 1978" authorityName="Blake & Kudenov" authorityYear="1978" class="Polychaeta" family="Spionidae" genus="Prionospio" kingdom="Animalia" order="Spionida" pageId="41" pageNumber="676" phylum="Annelida" rank="species" species="multipinnulata">
|
||
<emphasis id="E48CBA33FFF4FF8BFBB2A60B1D42F8FA" box="[1135,1330,1843,1868]" italics="true" pageId="41" pageNumber="676">P. multipinnulata</emphasis>
|
||
<bibRefCitation id="B2691BD0FFF4FF8BFAE1A60D1934F8C6" author="Blake" pageId="41" pageNumber="676" refString="Blake, J. A. & Kudenov, J. D. (1978) The Spionidae (Polychaeta) from southeastern Australia and adjacent areas with a revision of the genera. Memoirs of the National Museum of Victoria, 39, 171 - 280." type="journal article" year="1978">Blake & Kudenov, 1978</bibRefCitation>
|
||
</taxonomicName>
|
||
from New South
|
||
<collectingCountry id="AEEF26B1FFF4FF8BFDCAA6691A2BF8C6" box="[535,603,1879,1904]" name="United Kingdom" pageId="41" pageNumber="676">Wales</collectingCountry>
|
||
and Victoria,
|
||
<collectingCountry id="AEEF26B1FFF4FF8BFCDDA6691B1AF8C6" box="[768,874,1879,1904]" name="Australia" pageId="41" pageNumber="676">Australia</collectingCountry>
|
||
, and
|
||
<taxonomicName id="11F81DA2FFF4FF8BFC77A6661DECF8C6" authority="Hutchings & Turvey, 1984" authorityName="Hutchings & Turvey" authorityYear="1984" box="[938,1436,1879,1904]" class="Polychaeta" family="Spionidae" genus="Prionospio" kingdom="Animalia" order="Spionida" pageId="41" pageNumber="676" phylum="Annelida" rank="species" species="pyramidalis">
|
||
<emphasis id="E48CBA33FFF4FF8BFC77A6661C3EF8C6" box="[938,1102,1879,1904]" italics="true" pageId="41" pageNumber="676">P. pyramidalis</emphasis>
|
||
(
|
||
<bibRefCitation id="B2691BD0FFF4FF8BFB83A6691DE4F8C6" author="Hutchings" box="[1118,1428,1879,1904]" pageId="41" pageNumber="676" refString="Hutchings, P. A. & Turvey, S. P. (1984) The Spionidae of South Australia (Annelida: Polychaeta). Transactions of the Royal Society of South Australia, 108, 1 - 20." type="journal article" year="1984">Hutchings & Turvey, 1984</bibRefCitation>
|
||
)
|
||
</taxonomicName>
|
||
from South
|
||
<collectingCountry id="AEEF26B1FFF4FF8BFEC6A64519F5F822" box="[283,389,1915,1940]" name="Australia" pageId="41" pageNumber="676">Australia</collectingCountry>
|
||
. By having large median eyes, caruncle extending to end of chaetiger 3, dorsal crests arranged from chaetiger 6 on a series of succeeding chaetigers, and possible start of sabre chaetae and hooks after chaetiger 17, the specimen from Lizard
|
||
<collectingCountry id="AEEF26B1FFF4FF8BFE31A6FD1A40F86A" box="[492,560,1987,2012]" name="Iceland" pageId="41" pageNumber="676">Island</collectingCountry>
|
||
appears very similar to
|
||
<taxonomicName id="11F81DA2FFF4FF8BFC9FA6FB1BB6F86A" box="[834,966,1987,2012]" class="Polychaeta" family="Spionidae" genus="Prionospio" kingdom="Animalia" order="Spionida" pageId="41" pageNumber="676" phylum="Annelida" rank="species" species="tetelensis">
|
||
<emphasis id="E48CBA33FFF4FF8BFC9FA6FB1BB6F86A" box="[834,966,1987,2012]" italics="true" pageId="41" pageNumber="676">P. tetelensis</emphasis>
|
||
</taxonomicName>
|
||
and is tentatively referred to this species.
|
||
</paragraph>
|
||
<paragraph id="D6476621FFF7FF88FF4AA1A91DEDFEAB" blockId="42.[151,1437,151,357]" pageId="42" pageNumber="677">
|
||
The five
|
||
<typeStatus id="0943D883FFF7FF88FF21A1A6195CFF06" box="[252,300,152,176]" pageId="42" pageNumber="677">type</typeStatus>
|
||
specimens of
|
||
<taxonomicName id="11F81DA2FFF7FF88FE11A1A71A20FF06" box="[460,592,151,176]" class="Polychaeta" family="Spionidae" genus="Prionospio" kingdom="Animalia" order="Spionida" pageId="42" pageNumber="677" phylum="Annelida" rank="species" species="tetelensis">
|
||
<emphasis id="E48CBA33FFF7FF88FE11A1A71A20FF06" box="[460,592,151,176]" italics="true" pageId="42" pageNumber="677">P. tetelensis</emphasis>
|
||
</taxonomicName>
|
||
have never been re-described and the species has never been reported from outside of the
|
||
<typeStatus id="0943D883FFF7FF88FE91A183190CFF63" box="[332,380,189,213]" pageId="42" pageNumber="677">type</typeStatus>
|
||
locality. The single individual from Lizard
|
||
<collectingCountry id="AEEF26B1FFF7FF88FC4AA1821BABFF63" box="[919,987,188,213]" name="Iceland" pageId="42" pageNumber="677">Island</collectingCountry>
|
||
differs, however, in having capillary notochaetae on chaetiger 1, which, according to
|
||
<bibRefCitation id="B2691BD0FFF7FF88FD62A1E11B28FF4E" author="Gibbs" box="[703,856,223,248]" pageId="42" pageNumber="677" refString="Gibbs, P. E. (1971) The polychaete fauna of the Solomon Islands. Bulletin of the British Museum (Natural History) Zoology, 21, 101 - 211." type="journal article" year="1971">Gibbs (1971)</bibRefCitation>
|
||
, were absent in
|
||
<taxonomicName id="11F81DA2FFF7FF88FBCCA1DF1CE7FF4E" box="[1041,1175,223,248]" class="Polychaeta" family="Spionidae" genus="Prionospio" kingdom="Animalia" order="Spionida" pageId="42" pageNumber="677" phylum="Annelida" rank="species" species="tetelensis">
|
||
<emphasis id="E48CBA33FFF7FF88FBCCA1DF1CE7FF4E" box="[1041,1175,223,248]" italics="true" pageId="42" pageNumber="677">P. tetelensis</emphasis>
|
||
</taxonomicName>
|
||
. This may indicate the presence of a new species in the Australian waters that should be described when more material becomes available.
|
||
</paragraph>
|
||
<paragraph id="D6476621FFF7FF88FF1AA0191CB0FEF6" blockId="42.[151,1437,151,357]" box="[199,1216,295,320]" pageId="42" pageNumber="677">
|
||
<emphasis id="E48CBA33FFF7FF88FF1AA019195AFEF6" bold="true" box="[199,298,295,320]" pageId="42" pageNumber="677">Habitat.</emphasis>
|
||
A single individual of
|
||
<taxonomicName id="11F81DA2FFF7FF88FDF1A0171AA4FEF6" box="[556,724,295,320]" class="Polychaeta" family="Spionidae" genus="Prionospio" kingdom="Animalia" order="Spionida" pageId="42" pageNumber="677" phylum="Annelida" rank="species" species="tetelensis">
|
||
<emphasis id="E48CBA33FFF7FF88FDF1A0171A4FFEF6" box="[556,575,297,320]" italics="true" pageId="42" pageNumber="677">P.</emphasis>
|
||
cf.
|
||
<emphasis id="E48CBA33FFF7FF88FDB1A0191AA4FEF6" box="[620,724,295,320]" italics="true" pageId="42" pageNumber="677">tetelensis</emphasis>
|
||
</taxonomicName>
|
||
was found in fine coral sand at
|
||
<quantity id="1100CBC4FFF7FF88FBE7A0161C03FE89" box="[1082,1139,296,320]" metricMagnitude="1" metricUnit="m" metricValue="1.4" pageId="42" pageNumber="677" unit="m" value="14.0">14 m</quantity>
|
||
depth.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="9EE235AAFFF7FF88FF1AA0721B35FED3" box="[199,837,332,357]" pageId="42" pageNumber="677" type="distribution">
|
||
<paragraph id="D6476621FFF7FF88FF1AA0721B35FED3" blockId="42.[151,1437,151,357]" box="[199,837,332,357]" pageId="42" pageNumber="677">
|
||
<emphasis id="E48CBA33FFF7FF88FF1AA0721910FED3" bold="true" box="[199,352,332,357]" pageId="42" pageNumber="677">Distribution.</emphasis>
|
||
<collectingCountry id="AEEF26B1FFF7FF88FEBAA0721A56FED3" box="[359,550,332,357]" name="Solomon Islands" pageId="42" pageNumber="677">Solomon Islands</collectingCountry>
|
||
;? Queensland,
|
||
<collectingCountry id="AEEF26B1FFF7FF88FD0AA0721B31FED3" box="[727,833,332,357]" name="Australia" pageId="42" pageNumber="677">Australia</collectingCountry>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |