285 lines
43 KiB
XML
285 lines
43 KiB
XML
<document id="C4C7F69226B831DF8F5E942783CD9C5E" ID="10.11646/zootaxa.4244.3.8SLASH10570" ID-CLB-Dataset="36226" ID-DOI="10.11646/zootaxa.4244.3.8" ID-GBIF-Dataset="fde5e8b8-536c-48ca-b12f-93c52363f062" ID-ISSN="1175-5326" ID-Zenodo-Dep="430600" ID-ZooBank="CB3EAE8F-E76D-4B52-AB9E-0A9D432A131B" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1490087398585" checkinUser="plazi" docAuthor="Wu, Xuwen & Xu, Kuidong" docDate="2017" docId="634087A8ED76F96F71B5FF2FFCDA1BE0" docLanguage="en" docName="zootaxa.4244.3.8SLASH10570.pdf" docOrigin="Zootaxa 4244 (3)" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Petersenaspis salazari Wu & Xu, 2017, sp. nov." docType="treatment" docVersion="11" lastPageNumber="406" masterDocId="9F79FFD0ED74F96C7122FFB8FFB31F40" masterDocTitle="Diversity of Sternaspidae (Annelida: Terebellida) in the South China Sea, with descriptions of four new species" masterLastPageNumber="415" masterPageNumber="403" pageNumber="405" updateTime="1698438213592" updateUser="ExternalLinkService">
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<mods:titleInfo id="69626EA62A3041BE8B0E23DDDE36385B">
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<mods:title id="83A95ABD31937C69A549CC992A9E7ACA">Diversity of Sternaspidae (Annelida: Terebellida) in the South China Sea, with descriptions of four new species</mods:title>
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<mods:name id="010026FEAADF33C9C86FDBBD99E03483" type="personal">
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<mods:namePart id="190A702CB9ED806F59810B13886A2371">Wu, Xuwen</mods:namePart>
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<mods:roleTerm id="728A34FF96C2F7AEBE26598CB696DA82">Author</mods:roleTerm>
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<mods:namePart id="64B24EFD06E0186CF9E384FCB5BC3906">Xu, Kuidong</mods:namePart>
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<mods:typeOfResource id="7D53179508C5D63804F210C6F0EB1E42">text</mods:typeOfResource>
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<mods:title id="41FDF90362CA6E9D7324AFFC6818AC30">Zootaxa</mods:title>
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<mods:date id="FA480EEA8A124CD3D2836D9AE5582016">2017</mods:date>
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<mods:identifier id="24CC0D3FD1533DC37B7AC62A87FDAE2A" type="DOI">10.11646/zootaxa.4244.3.8</mods:identifier>
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<mods:identifier id="B7CA5EAEFD80097B48D62C1F173608E8" type="GBIF-Dataset">fde5e8b8-536c-48ca-b12f-93c52363f062</mods:identifier>
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<treatment id="634087A8ED76F96F71B5FF2FFCDA1BE0" ID-DOI="http://doi.org/10.5281/zenodo.6042908" ID-GBIF-Taxon="127848153" ID-Zenodo-Dep="6042908" LSID="urn:lsid:plazi:treatment:634087A8ED76F96F71B5FF2FFCDA1BE0" httpUri="http://treatment.plazi.org/id/634087A8ED76F96F71B5FF2FFCDA1BE0" lastPageId="3" lastPageNumber="406" pageId="2" pageNumber="405">
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<subSubSection id="A3F36535ED76F96E71B5FF2FFEAF1F93" pageId="2" pageNumber="405" type="nomenclature">
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<paragraph id="EB5636BEED76F96E71B5FF2FFDB51FF2" blockId="2.[151,518,151,211]" box="[151,518,151,178]" pageId="2" pageNumber="405">
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<heading id="B01E81D2ED76F96E71B5FF2FFDB51FF2" bold="true" box="[151,518,151,178]" fontSize="11" level="1" pageId="2" pageNumber="405" reason="1">
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<emphasis id="D99DEAACED76F96E71B5FF2FFDB51FF2" bold="true" box="[151,518,151,178]" pageId="2" pageNumber="405">
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<taxonomicName id="2CE94D3DED76F96E71B5FF2FFE121FF1" ID-CoL="4FD9G" box="[151,417,151,177]" class="Polychaeta" family="Sternaspidae" genus="Petersenaspis" kingdom="Animalia" order="Terebellida" pageId="2" pageNumber="405" phylum="Annelida" rank="species" species="salazari" status="sp. nov.">
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<emphasis id="D99DEAACED76F96E71B5FF2FFE121FF1" bold="true" box="[151,417,151,177]" italics="true" pageId="2" pageNumber="405">Petersenaspis salazari</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="C2AE57D7ED76F96E708AFF20FDB51FF2" box="[424,518,152,178]" pageId="2" pageNumber="405" rank="species">sp. nov.</taxonomicNameLabel>
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</emphasis>
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</heading>
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</paragraph>
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<paragraph id="EB5636BEED76F96E71B5FF02FEAF1F93" blockId="2.[151,518,151,211]" box="[151,284,186,211]" pageId="2" pageNumber="405">
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<figureCitation id="73D22A3BED76F96E71B5FF02FEB31F93" box="[151,256,186,211]" captionStart="FIGURE 1" captionStartId="1.[151,250,1311,1333]" captionTargetBox="[173,1406,519,1282]" captionTargetId="figure@1.[173,1407,518,1286]" captionTargetPageId="1" captionText="FIGURE 1. Distribution of four sternaspid species (except Sternaspis sunae sp. nov.) in the northern South China Sea based on the examined material. Note: The specimens of S. sunae were collected from the sea area of the Nansha Islands without information of exact co-ordinates." httpUri="https://zenodo.org/record/430608/files/figure.png" pageId="2" pageNumber="405">Figures 1</figureCitation>
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,
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<figureCitation id="73D22A3BED76F96E702CFF03FEAF1F93" box="[270,284,187,211]" captionStart="FIGURE 2" captionStartId="2.[151,250,1746,1768]" captionTargetBox="[313,1273,983,1724]" captionTargetId="figure@2.[313,1273,983,1724]" captionTargetPageId="2" captionText="FIGURE 2. Petersenaspis salazari sp. nov., holotype (A, B, E – G: MBM 020924) and paratype (C, D: MBM 020958). A. Complete specimen in ventral view, arrows pointing to genital papillae; B. Introvert hooks and four bands of numerous dark papillae in the anterior segments; C. Branchial plates in rear end view, branchiae removed; D, E. Shield morphology; F. Introvert hooks close-up, showing the sub-distally expanded and obliquely truncate pattern, arrows pointing to the median furrows; G. Abdomen in lateral view, showing clusters of papillae arranged in rows. Scale bars: 5 mm (A), 1 mm (B – E), 0.2 mm (F) and 2 mm (G)." httpUri="https://zenodo.org/record/430610/files/figure.png" pageId="2" pageNumber="405">2</figureCitation>
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</paragraph>
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</subSubSection>
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<subSubSection id="A3F36535ED76F96E71B5FEBAFC051EC7" pageId="2" pageNumber="405" type="materials_examined">
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<paragraph id="EB5636BEED76F96E71B5FEBAFC051EC7" blockId="2.[151,1437,258,931]" pageId="2" pageNumber="405">
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<materialsCitation id="5B813CE3ED76F96E71B5FEBAFD341E7F" ID-GBIF-Occurrence="1440784433" collectionCode="MBM" collectorName="V Hanggong & Sta. & Shoupeng Shen" country="China" elevation="174" latitude="19.5" location="China" longLatPrecision="1271" longitude="112.5" pageId="2" pageNumber="405" specimenCode="MBM020924" specimenCount="2" typeStatus="holotype">
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<emphasis id="D99DEAACED76F96E71B5FEBAFEF61E5B" bold="true" box="[151,325,258,283]" pageId="2" pageNumber="405">
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<typeStatus id="3452881CED76F96E71B5FEBAFF611E5B" box="[151,210,258,283]" pageId="2" pageNumber="405">Type</typeStatus>
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material.
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</emphasis>
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South
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<collectingCountry id="93FE762EED76F96E70B7FEBAFE6B1E5B" box="[405,472,258,283]" name="China" pageId="2" pageNumber="405">China</collectingCountry>
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Sea.
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<typeStatus id="3452881CED76F96E7334FEBAFD301E5B" box="[534,643,258,283]" pageId="2" pageNumber="405" type="holotype">Holotype</typeStatus>
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:
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<specimenCode id="BB4F9EC5ED76F96E73ACFEBBFC9A1E5B" box="[654,809,259,283]" collectionCode="MBM" country="0" httpUri="http://grbio.org/cool/fc7c-p25f" name="San Jose State University, Museum of Birds and Mammals" pageId="2" pageNumber="405">
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<collectionCode id="8DF8AE7BED76F96E73ACFEBBFD601E5B" box="[654,723,259,283]" country="0" httpUri="http://grbio.org/cool/fc7c-p25f" name="San Jose State University, Museum of Birds and Mammals" pageId="2" pageNumber="405">MBM</collectionCode>
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<date id="9F57107EED76F96E73F1FEBBFC9A1E5B" box="[723,809,259,283]" pageId="2" pageNumber="405" value="24-02-09">020924</date>
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</specimenCode>
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, R/
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<collectorName id="461C5368ED76F96E7272FEBBFC511E5B" box="[848,994,259,283]" pageId="2" pageNumber="405">V Hanggong</collectorName>
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,
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<collectorName id="461C5368ED76F96E72CCFEBBFBAB1E5B" box="[1006,1048,259,283]" pageId="2" pageNumber="405">Sta.</collectorName>
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6093,
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<geoCoordinate id="8EDD5079ED76F96E7544FEBBFB7A1E5B" box="[1126,1225,259,283]" direction="north" orientation="latitude" pageId="2" pageNumber="405" precision="925" value="19.5">19°30’N</geoCoordinate>
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,
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<geoCoordinate id="8EDD5079ED76F96E75F7FEBBFAF11E5B" box="[1237,1346,259,283]" direction="east" orientation="longitude" pageId="2" pageNumber="405" precision="925" value="112.5">112°30’E</geoCoordinate>
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,
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<elevation id="60C4D18DED76F96E746CFEBBFA241E5A" box="[1358,1431,259,283]" metricMagnitude="2" metricUnit="m" metricValue="1.7399999999999998" pageId="2" pageNumber="405" unit="m" value="174.0">
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||
<quantity id="2C119B5BED76F96E746CFEBBFA241E5A" box="[1358,1431,259,283]" metricMagnitude="2" metricUnit="m" metricValue="1.7399999999999998" pageId="2" pageNumber="405" unit="m" value="174.0">174 m</quantity>
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</elevation>
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, coarse sand and mud, coll.
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<collectorName id="461C5368ED76F96E70F1FE9EFD341E7F" box="[467,647,294,319]" pageId="2" pageNumber="405">Shoupeng Shen</collectorName>
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||
</materialsCitation>
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,
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<date id="9F57107EED76F96E73B7FE9FFC911E7F" box="[661,802,294,319]" pageId="2" pageNumber="405" value="1960-02-08">8 Feb. 1960</date>
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. Paratype: MBM
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<date id="9F57107EED76F96E72C4FE9EFB891E7F" box="[998,1082,294,319]" pageId="2" pageNumber="405" value="58-02-09">020958</date>
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(1 spec.), R/V 171, Sta. 6123, 18°30’N, 111°30’E,
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<quantity id="2C119B5BED76F96E70A0FEF3FE7E1E22" box="[386,461,331,355]" metricMagnitude="2" metricUnit="m" metricValue="1.8199999999999998" pageId="2" pageNumber="405" unit="m" value="182.0">182 m</quantity>
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, sandy mud, coll. Xiutong Ma,
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<date id="9F57107EED76F96E721EFEF3FC651E23" box="[828,982,330,355]" pageId="2" pageNumber="405" value="1959-04-11">11 Apr. 1959</date>
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||
. Anterior end retracted,
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||
<quantity id="2C119B5BED76F96E75CDFEF3FAE61E22" box="[1263,1365,331,355]" metricMagnitude="-2" metricUnit="m" metricValue="1.48" pageId="2" pageNumber="405" unit="mm" value="14.8">14.8 mm</quantity>
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wide; abdomen
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||
<quantity id="2C119B5BED76F96E7027FED6FEDA1EC6" box="[261,361,366,391]" metricMagnitude="-2" metricUnit="m" metricValue="1.06" pageId="2" pageNumber="405" unit="mm" value="10.6">10.6 mm</quantity>
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long; left shield plate
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<quantity id="2C119B5BED76F96E7341FED6FD741EC6" box="[611,711,366,391]" metricMagnitude="-3" metricUnit="m" metricValue="3.61" pageId="2" pageNumber="405" unit="mm" value="3.61">3.61 mm</quantity>
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||
long,
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||
<quantity id="2C119B5BED76F96E722CFED7FCC11EC6" box="[782,882,367,391]" metricMagnitude="-3" metricUnit="m" metricValue="3.04" pageId="2" pageNumber="405" unit="mm" value="3.04">3.04 mm</quantity>
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wide.
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</paragraph>
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||
</subSubSection>
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<subSubSection id="A3F36535ED76F96F71E5FE2AFB2F1D7C" lastPageId="3" lastPageNumber="406" pageId="2" pageNumber="405" type="description">
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<paragraph id="EB5636BEED76F96E71E5FE2AFE001D57" blockId="2.[151,1437,258,931]" pageId="2" pageNumber="405">
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<emphasis id="D99DEAACED76F96E71E5FE2AFEE21EEB" bold="true" box="[199,337,402,427]" pageId="2" pageNumber="405">Description</emphasis>
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.
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<typeStatus id="3452881CED76F96E7043FE2AFE7A1EEB" box="[353,457,402,427]" pageId="2" pageNumber="405" type="holotype">Holotype</typeStatus>
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(MBM
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<date id="9F57107EED76F96E733DFE2BFDC51EEB" box="[543,630,403,427]" pageId="2" pageNumber="405" value="24-02-09">020924</date>
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||
) complete,
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||
<quantity id="2C119B5BED76F96E73DCFE2BFCD01EEA" box="[766,867,403,427]" metricMagnitude="-2" metricUnit="m" metricValue="2.44" pageId="2" pageNumber="405" unit="mm" value="24.4">24.4 mm</quantity>
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||
long,
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<quantity id="2C119B5BED76F96E728CFE2AFBB51EEA" box="[942,1030,402,427]" metricMagnitude="-3" metricUnit="m" metricValue="7.5" pageId="2" pageNumber="405" unit="mm" value="7.5">7.5 mm</quantity>
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||
wide; abdomen
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||
<quantity id="2C119B5BED76F96E75E4FE2AFA9F1EEA" box="[1222,1324,402,427]" metricMagnitude="-2" metricUnit="m" metricValue="1.61" pageId="2" pageNumber="405" unit="mm" value="16.1">16.1 mm</quantity>
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||
long; left shield plate
|
||
<quantity id="2C119B5BED76F96E7001FE0FFE3A1E8E" box="[291,393,439,463]" metricMagnitude="-3" metricUnit="m" metricValue="3.4" pageId="2" pageNumber="405" unit="mm" value="3.4">3.40 mm</quantity>
|
||
long,
|
||
<quantity id="2C119B5BED76F96E70F6FE0FFD881E8E" box="[468,571,439,463]" metricMagnitude="-3" metricUnit="m" metricValue="3.1" pageId="2" pageNumber="405" unit="mm" value="3.1">3.10 mm</quantity>
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||
wide. Abdomen pale to yellowish, introvert lighter in color than abdomen, nearly completely exposed, constriction or waist segments relaxed (
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<figureCitation id="73D22A3BED76F96E7284FE62FC5F1EB3" box="[934,1004,474,499]" captionStart="FIGURE 2" captionStartId="2.[151,250,1746,1768]" captionTargetBox="[313,1273,983,1724]" captionTargetId="figure@2.[313,1273,983,1724]" captionTargetPageId="2" captionText="FIGURE 2. Petersenaspis salazari sp. nov., holotype (A, B, E – G: MBM 020924) and paratype (C, D: MBM 020958). A. Complete specimen in ventral view, arrows pointing to genital papillae; B. Introvert hooks and four bands of numerous dark papillae in the anterior segments; C. Branchial plates in rear end view, branchiae removed; D, E. Shield morphology; F. Introvert hooks close-up, showing the sub-distally expanded and obliquely truncate pattern, arrows pointing to the median furrows; G. Abdomen in lateral view, showing clusters of papillae arranged in rows. Scale bars: 5 mm (A), 1 mm (B – E), 0.2 mm (F) and 2 mm (G)." httpUri="https://zenodo.org/record/430610/files/figure.png" pageId="2" pageNumber="405">Fig. 2</figureCitation>
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A). Abdomen with sediment particles firmly adhered (
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<figureCitation id="73D22A3BED76F96E706EFE46FE3C1D57" box="[332,399,510,535]" captionStart="FIGURE 2" captionStartId="2.[151,250,1746,1768]" captionTargetBox="[313,1273,983,1724]" captionTargetId="figure@2.[313,1273,983,1724]" captionTargetPageId="2" captionText="FIGURE 2. Petersenaspis salazari sp. nov., holotype (A, B, E – G: MBM 020924) and paratype (C, D: MBM 020958). A. Complete specimen in ventral view, arrows pointing to genital papillae; B. Introvert hooks and four bands of numerous dark papillae in the anterior segments; C. Branchial plates in rear end view, branchiae removed; D, E. Shield morphology; F. Introvert hooks close-up, showing the sub-distally expanded and obliquely truncate pattern, arrows pointing to the median furrows; G. Abdomen in lateral view, showing clusters of papillae arranged in rows. Scale bars: 5 mm (A), 1 mm (B – E), 0.2 mm (F) and 2 mm (G)." httpUri="https://zenodo.org/record/430610/files/figure.png" pageId="2" pageNumber="405">Fig. 2</figureCitation>
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G).
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</paragraph>
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<paragraph id="EB5636BEED76F96E71E5FD9AFCC21DC3" blockId="2.[151,1437,258,931]" pageId="2" pageNumber="405">
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Prostomium hemispherical, projected, translucent pale. Eyespots not seen. Peristomium round, smooth, with few papillae, barely extend laterally and ventrally to anterior margin of first chaetiger. Mouth circular, projected, wider than prostomium, covered by minute papillae (
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||
<figureCitation id="73D22A3BED76F96E73C8FDD2FC9F1DC3" box="[746,812,618,643]" captionStart="FIGURE 2" captionStartId="2.[151,250,1746,1768]" captionTargetBox="[313,1273,983,1724]" captionTargetId="figure@2.[313,1273,983,1724]" captionTargetPageId="2" captionText="FIGURE 2. Petersenaspis salazari sp. nov., holotype (A, B, E – G: MBM 020924) and paratype (C, D: MBM 020958). A. Complete specimen in ventral view, arrows pointing to genital papillae; B. Introvert hooks and four bands of numerous dark papillae in the anterior segments; C. Branchial plates in rear end view, branchiae removed; D, E. Shield morphology; F. Introvert hooks close-up, showing the sub-distally expanded and obliquely truncate pattern, arrows pointing to the median furrows; G. Abdomen in lateral view, showing clusters of papillae arranged in rows. Scale bars: 5 mm (A), 1 mm (B – E), 0.2 mm (F) and 2 mm (G)." httpUri="https://zenodo.org/record/430610/files/figure.png" pageId="2" pageNumber="405">Fig. 2</figureCitation>
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A, B).
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</paragraph>
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<paragraph id="EB5636BEED76F96E71E5FD36FDFF1CE2" blockId="2.[151,1437,258,931]" pageId="2" pageNumber="405">
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First three chaetigers each with 8–13 brown to dark brown hooks per side. Hooks sub-distally expanded, obliquely truncate, forming a spearhead-like structure with a central furrow (
|
||
<figureCitation id="73D22A3BED76F96E72CFFD0AFB9C1D8B" box="[1005,1071,690,715]" captionStart="FIGURE 2" captionStartId="2.[151,250,1746,1768]" captionTargetBox="[313,1273,983,1724]" captionTargetId="figure@2.[313,1273,983,1724]" captionTargetPageId="2" captionText="FIGURE 2. Petersenaspis salazari sp. nov., holotype (A, B, E – G: MBM 020924) and paratype (C, D: MBM 020958). A. Complete specimen in ventral view, arrows pointing to genital papillae; B. Introvert hooks and four bands of numerous dark papillae in the anterior segments; C. Branchial plates in rear end view, branchiae removed; D, E. Shield morphology; F. Introvert hooks close-up, showing the sub-distally expanded and obliquely truncate pattern, arrows pointing to the median furrows; G. Abdomen in lateral view, showing clusters of papillae arranged in rows. Scale bars: 5 mm (A), 1 mm (B – E), 0.2 mm (F) and 2 mm (G)." httpUri="https://zenodo.org/record/430610/files/figure.png" pageId="2" pageNumber="405">Fig. 2</figureCitation>
|
||
B, F); hooks gradually shortened towards ventrolateral side. Introvert with well-defined clusters of papillae; papillae dark brown, numerous, arranged in four bands in anterior segments (
|
||
<figureCitation id="73D22A3BED76F96E738EFD42FD461C53" box="[684,757,762,787]" captionStart="FIGURE 2" captionStartId="2.[151,250,1746,1768]" captionTargetBox="[313,1273,983,1724]" captionTargetId="figure@2.[313,1273,983,1724]" captionTargetPageId="2" captionText="FIGURE 2. Petersenaspis salazari sp. nov., holotype (A, B, E – G: MBM 020924) and paratype (C, D: MBM 020958). A. Complete specimen in ventral view, arrows pointing to genital papillae; B. Introvert hooks and four bands of numerous dark papillae in the anterior segments; C. Branchial plates in rear end view, branchiae removed; D, E. Shield morphology; F. Introvert hooks close-up, showing the sub-distally expanded and obliquely truncate pattern, arrows pointing to the median furrows; G. Abdomen in lateral view, showing clusters of papillae arranged in rows. Scale bars: 5 mm (A), 1 mm (B – E), 0.2 mm (F) and 2 mm (G)." httpUri="https://zenodo.org/record/430610/files/figure.png" pageId="2" pageNumber="405">Fig. 2</figureCitation>
|
||
B). Genital papillae tapering, distally truncate, covered by minute sediment particles, protruding ventro-laterally from inter-segmental groove between segments 7 and 8. Anterior abdomen with 8 segments (
|
||
<figureCitation id="73D22A3BED76F96E7366FCFAFD381C1B" box="[580,651,834,859]" captionStart="FIGURE 2" captionStartId="2.[151,250,1746,1768]" captionTargetBox="[313,1273,983,1724]" captionTargetId="figure@2.[313,1273,983,1724]" captionTargetPageId="2" captionText="FIGURE 2. Petersenaspis salazari sp. nov., holotype (A, B, E – G: MBM 020924) and paratype (C, D: MBM 020958). A. Complete specimen in ventral view, arrows pointing to genital papillae; B. Introvert hooks and four bands of numerous dark papillae in the anterior segments; C. Branchial plates in rear end view, branchiae removed; D, E. Shield morphology; F. Introvert hooks close-up, showing the sub-distally expanded and obliquely truncate pattern, arrows pointing to the median furrows; G. Abdomen in lateral view, showing clusters of papillae arranged in rows. Scale bars: 5 mm (A), 1 mm (B – E), 0.2 mm (F) and 2 mm (G)." httpUri="https://zenodo.org/record/430610/files/figure.png" pageId="2" pageNumber="405">Fig. 2</figureCitation>
|
||
A); minute papillae evenly distributed on ventral side; well-defined clusters of papillae in a transverse row starting from segment 10, encircling each segment from lateral side to dorsum (
|
||
<figureCitation id="73D22A3BED76F96E71D8FC32FE8E1CE3" box="[250,317,906,931]" captionStart="FIGURE 2" captionStartId="2.[151,250,1746,1768]" captionTargetBox="[313,1273,983,1724]" captionTargetId="figure@2.[313,1273,983,1724]" captionTargetPageId="2" captionText="FIGURE 2. Petersenaspis salazari sp. nov., holotype (A, B, E – G: MBM 020924) and paratype (C, D: MBM 020958). A. Complete specimen in ventral view, arrows pointing to genital papillae; B. Introvert hooks and four bands of numerous dark papillae in the anterior segments; C. Branchial plates in rear end view, branchiae removed; D, E. Shield morphology; F. Introvert hooks close-up, showing the sub-distally expanded and obliquely truncate pattern, arrows pointing to the median furrows; G. Abdomen in lateral view, showing clusters of papillae arranged in rows. Scale bars: 5 mm (A), 1 mm (B – E), 0.2 mm (F) and 2 mm (G)." httpUri="https://zenodo.org/record/430610/files/figure.png" pageId="2" pageNumber="405">Fig. 2</figureCitation>
|
||
G). Capillaries not seen.
|
||
</paragraph>
|
||
<caption id="BF966636ED76F96E71B5F96AFECC18C2" httpUri="https://zenodo.org/record/430610/files/figure.png" pageId="2" pageNumber="405" targetBox="[313,1273,983,1724]" targetPageId="2">
|
||
<paragraph id="EB5636BEED76F96E71B5F96AFECC18C2" blockId="2.[151,1436,1746,1922]" pageId="2" pageNumber="405">
|
||
<emphasis id="D99DEAACED76F96E71B5F96AFEA519A7" bold="true" box="[151,278,1746,1768]" pageId="2" pageNumber="405">FIGURE 2.</emphasis>
|
||
<taxonomicName id="2CE94D3DED76F96E7002F96BFDBA19A8" box="[288,521,1746,1768]" class="Polychaeta" family="Sternaspidae" genus="Petersenaspis" kingdom="Animalia" order="Terebellida" pageId="2" pageNumber="405" phylum="Annelida" rank="species" species="salazari" status="sp. nov.">
|
||
<emphasis id="D99DEAACED76F96E7002F96BFDBA19A8" box="[288,521,1746,1768]" italics="true" pageId="2" pageNumber="405">Petersenaspis salazari</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="C2AE57D7ED76F96E7331F96BFDD419A8" box="[531,615,1747,1768]" pageId="2" pageNumber="405" rank="species">
|
||
<emphasis id="D99DEAACED76F96E7331F96BFDD419A8" bold="true" box="[531,615,1747,1768]" pageId="2" pageNumber="405">sp. nov.</emphasis>
|
||
</taxonomicNameLabel>
|
||
, holotype (A, B, E–G: MBM020924) and paratype (C, D: MBM020958). A. Complete specimen in ventral view, arrows pointing to genital papillae; B. Introvert hooks and four bands of numerous dark papillae in the anterior segments; C. Branchial plates in rear end view, branchiae removed; D, E. Shield morphology; F. Introvert hooks close-up, showing the sub-distally expanded and obliquely truncate pattern, arrows pointing to the median furrows; G. Abdomen in lateral view, showing clusters of papillae arranged in rows. Scale bars: 5 mm (A), 1 mm (B–E), 0.2 mm (F) and 2 mm (G).
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="EB5636BEED76F96F71E5F811FDA31E5C" blockId="2.[151,1436,1961,2021]" lastBlockId="3.[151,1437,151,1184]" lastPageId="3" lastPageNumber="406" pageId="2" pageNumber="405">
|
||
Ventro-caudal shield pale to blue, darker in central area; concentric lines absent, radial stripes present on lateral plates, ribs faintly developed (
|
||
<figureCitation id="73D22A3BED76F96E70D9F874FDF018A5" box="[507,579,1996,2021]" captionStart="FIGURE 2" captionStartId="2.[151,250,1746,1768]" captionTargetBox="[313,1273,983,1724]" captionTargetId="figure@2.[313,1273,983,1724]" captionTargetPageId="2" captionText="FIGURE 2. Petersenaspis salazari sp. nov., holotype (A, B, E – G: MBM 020924) and paratype (C, D: MBM 020958). A. Complete specimen in ventral view, arrows pointing to genital papillae; B. Introvert hooks and four bands of numerous dark papillae in the anterior segments; C. Branchial plates in rear end view, branchiae removed; D, E. Shield morphology; F. Introvert hooks close-up, showing the sub-distally expanded and obliquely truncate pattern, arrows pointing to the median furrows; G. Abdomen in lateral view, showing clusters of papillae arranged in rows. Scale bars: 5 mm (A), 1 mm (B – E), 0.2 mm (F) and 2 mm (G)." httpUri="https://zenodo.org/record/430610/files/figure.png" pageId="2" pageNumber="405">Fig. 2</figureCitation>
|
||
D, E). Anterior margins rounded, anterior depression deep, anterior keels covered by translucent integument layer. Suture extending throughout shield, becoming wide in posterior part. Lateral margins rounded, smooth, expanded medially, reduced posteriorly. Posterolateral corners poorly defined. Posterior margin of fan smooth with a deep median notch, almost flat to slightly convex, surrounded by filamentous papillae (
|
||
<figureCitation id="73D22A3BED77F96F70A8FEBCFE7E1E5C" box="[394,461,260,285]" captionStart="FIGURE 2" captionStartId="2.[151,250,1746,1768]" captionTargetBox="[313,1273,983,1724]" captionTargetId="figure@2.[313,1273,983,1724]" captionTargetPageId="2" captionText="FIGURE 2. Petersenaspis salazari sp. nov., holotype (A, B, E – G: MBM 020924) and paratype (C, D: MBM 020958). A. Complete specimen in ventral view, arrows pointing to genital papillae; B. Introvert hooks and four bands of numerous dark papillae in the anterior segments; C. Branchial plates in rear end view, branchiae removed; D, E. Shield morphology; F. Introvert hooks close-up, showing the sub-distally expanded and obliquely truncate pattern, arrows pointing to the median furrows; G. Abdomen in lateral view, showing clusters of papillae arranged in rows. Scale bars: 5 mm (A), 1 mm (B – E), 0.2 mm (F) and 2 mm (G)." httpUri="https://zenodo.org/record/430610/files/figure.png" pageId="3" pageNumber="406">Fig. 2</figureCitation>
|
||
D, E).
|
||
</paragraph>
|
||
<paragraph id="EB5636BEED77F96F71E5FE9FFC3E1E90" blockId="3.[151,1437,151,1184]" pageId="3" pageNumber="406">
|
||
Marginal chaetae golden yellow with metallic luster, including 12 lateral fascicles and 7 posterior ones (
|
||
<figureCitation id="73D22A3BED77F96F744DFE9FFF151E24" captionStart="FIGURE 2" captionStartId="2.[151,250,1746,1768]" captionTargetBox="[313,1273,983,1724]" captionTargetId="figure@2.[313,1273,983,1724]" captionTargetPageId="2" captionText="FIGURE 2. Petersenaspis salazari sp. nov., holotype (A, B, E – G: MBM 020924) and paratype (C, D: MBM 020958). A. Complete specimen in ventral view, arrows pointing to genital papillae; B. Introvert hooks and four bands of numerous dark papillae in the anterior segments; C. Branchial plates in rear end view, branchiae removed; D, E. Shield morphology; F. Introvert hooks close-up, showing the sub-distally expanded and obliquely truncate pattern, arrows pointing to the median furrows; G. Abdomen in lateral view, showing clusters of papillae arranged in rows. Scale bars: 5 mm (A), 1 mm (B – E), 0.2 mm (F) and 2 mm (G)." httpUri="https://zenodo.org/record/430610/files/figure.png" pageId="3" pageNumber="406">Fig. 2</figureCitation>
|
||
D, E, G); lateral fascicles successively longer from anterior to posterior, chaetae arranged in slightly curved series; posterior fascicles almost as long as shield length, 2–4 chaetae per fascicle (
|
||
<figureCitation id="73D22A3BED77F96F7563FED7FB361EC8" box="[1089,1157,367,392]" captionStart="FIGURE 2" captionStartId="2.[151,250,1746,1768]" captionTargetBox="[313,1273,983,1724]" captionTargetId="figure@2.[313,1273,983,1724]" captionTargetPageId="2" captionText="FIGURE 2. Petersenaspis salazari sp. nov., holotype (A, B, E – G: MBM 020924) and paratype (C, D: MBM 020958). A. Complete specimen in ventral view, arrows pointing to genital papillae; B. Introvert hooks and four bands of numerous dark papillae in the anterior segments; C. Branchial plates in rear end view, branchiae removed; D, E. Shield morphology; F. Introvert hooks close-up, showing the sub-distally expanded and obliquely truncate pattern, arrows pointing to the median furrows; G. Abdomen in lateral view, showing clusters of papillae arranged in rows. Scale bars: 5 mm (A), 1 mm (B – E), 0.2 mm (F) and 2 mm (G)." httpUri="https://zenodo.org/record/430610/files/figure.png" pageId="3" pageNumber="406">Fig. 2</figureCitation>
|
||
D, E). Peg chaetae short, not well-developed. A small fascicle of 3–4 delicate capillary chaetae inserted between peg chaetae and posteriormost lateral fascicle, 2 times longer than posterior chaetae.
|
||
</paragraph>
|
||
<paragraph id="EB5636BEED77F96F71E5FE64FB2F1D7C" blockId="3.[151,1437,151,1184]" pageId="3" pageNumber="406">
|
||
Branchial filaments abundant (
|
||
<figureCitation id="73D22A3BED77F96F7303FE64FDD71EB4" box="[545,612,476,501]" captionStart="FIGURE 2" captionStartId="2.[151,250,1746,1768]" captionTargetBox="[313,1273,983,1724]" captionTargetId="figure@2.[313,1273,983,1724]" captionTargetPageId="2" captionText="FIGURE 2. Petersenaspis salazari sp. nov., holotype (A, B, E – G: MBM 020924) and paratype (C, D: MBM 020958). A. Complete specimen in ventral view, arrows pointing to genital papillae; B. Introvert hooks and four bands of numerous dark papillae in the anterior segments; C. Branchial plates in rear end view, branchiae removed; D, E. Shield morphology; F. Introvert hooks close-up, showing the sub-distally expanded and obliquely truncate pattern, arrows pointing to the median furrows; G. Abdomen in lateral view, showing clusters of papillae arranged in rows. Scale bars: 5 mm (A), 1 mm (B – E), 0.2 mm (F) and 2 mm (G)." httpUri="https://zenodo.org/record/430610/files/figure.png" pageId="3" pageNumber="406">Fig. 2</figureCitation>
|
||
G), inserted on two plates; branchial filaments slender, curled or spiraled, with fine sediment particles adhered; inter-branchial papillae filamentous, curled. Branchial plates long, nearly parallel or slightly convergent, prominent, with firmly adhered sediment particles (
|
||
<figureCitation id="73D22A3BED77F96F7514FD9CFBCA1D7C" box="[1078,1145,548,573]" captionStart="FIGURE 2" captionStartId="2.[151,250,1746,1768]" captionTargetBox="[313,1273,983,1724]" captionTargetId="figure@2.[313,1273,983,1724]" captionTargetPageId="2" captionText="FIGURE 2. Petersenaspis salazari sp. nov., holotype (A, B, E – G: MBM 020924) and paratype (C, D: MBM 020958). A. Complete specimen in ventral view, arrows pointing to genital papillae; B. Introvert hooks and four bands of numerous dark papillae in the anterior segments; C. Branchial plates in rear end view, branchiae removed; D, E. Shield morphology; F. Introvert hooks close-up, showing the sub-distally expanded and obliquely truncate pattern, arrows pointing to the median furrows; G. Abdomen in lateral view, showing clusters of papillae arranged in rows. Scale bars: 5 mm (A), 1 mm (B – E), 0.2 mm (F) and 2 mm (G)." httpUri="https://zenodo.org/record/430610/files/figure.png" pageId="3" pageNumber="406">Fig. 2</figureCitation>
|
||
C).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="A3F36535ED77F96F71E5FDFFFDD01DC5" pageId="3" pageNumber="406" type="etymology">
|
||
<paragraph id="EB5636BEED77F96F71E5FDFFFDD01DC5" blockId="3.[151,1437,151,1184]" pageId="3" pageNumber="406">
|
||
<emphasis id="D99DEAACED77F96F71E5FDFFFEFD1D20" bold="true" box="[199,334,583,608]" pageId="3" pageNumber="406">Etymology.</emphasis>
|
||
<taxonomicName id="2CE94D3DED77F96F707BFDF0FDE81D20" box="[345,603,584,608]" class="Polychaeta" family="Sternaspidae" genus="Petersenaspis" kingdom="Animalia" order="Terebellida" pageId="3" pageNumber="406" phylum="Annelida" rank="species" species="salazari">
|
||
<emphasis id="D99DEAACED77F96F707BFDF0FDE81D20" box="[345,603,584,608]" italics="true" pageId="3" pageNumber="406">Petersenaspis salazari</emphasis>
|
||
</taxonomicName>
|
||
is named to honor Dr. Sergio I. Salazar-Vallejo, in recognition of his contribution to the polychaete taxonomy.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="A3F36535ED77F96F71E5FD37FAA81DE8" box="[199,1307,655,680]" pageId="3" pageNumber="406" type="distribution">
|
||
<paragraph id="EB5636BEED77F96F71E5FD37FAA81DE8" blockId="3.[151,1437,151,1184]" box="[199,1307,655,680]" pageId="3" pageNumber="406">
|
||
<emphasis id="D99DEAACED77F96F71E5FD37FED31DE8" bold="true" box="[199,352,655,680]" pageId="3" pageNumber="406">Distribution.</emphasis>
|
||
Continental shelf of the northern South
|
||
<collectingCountry id="93FE762EED77F96F7206FD37FCD41DE8" box="[804,871,655,680]" name="China" pageId="3" pageNumber="406">China</collectingCountry>
|
||
Sea (water depth
|
||
<quantity id="2C119B5BED77F96F7513FD28FB021DE8" box="[1073,1201,656,680]" metricMagnitude="2" metricUnit="m" metricValue="1.78" metricValueMax="1.8199999999999998" metricValueMin="1.7399999999999998" pageId="3" pageNumber="406" unit="m" value="178.0" valueMax="182.0" valueMin="174.0">174–182 m</quantity>
|
||
) (
|
||
<figureCitation id="73D22A3BED77F96F75EBFD37FAB91DE8" box="[1225,1290,655,680]" captionStart="FIGURE 1" captionStartId="1.[151,250,1311,1333]" captionTargetBox="[173,1406,519,1282]" captionTargetId="figure@1.[173,1407,518,1286]" captionTargetPageId="1" captionText="FIGURE 1. Distribution of four sternaspid species (except Sternaspis sunae sp. nov.) in the northern South China Sea based on the examined material. Note: The specimens of S. sunae were collected from the sea area of the Nansha Islands without information of exact co-ordinates." httpUri="https://zenodo.org/record/430608/files/figure.png" pageId="3" pageNumber="406">Fig. 1</figureCitation>
|
||
).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="A3F36535ED77F96F71E5FD0CFCDA1BE0" pageId="3" pageNumber="406" type="discussion">
|
||
<paragraph id="EB5636BEED77F96F71E5FD0CFC691C78" blockId="3.[151,1437,151,1184]" pageId="3" pageNumber="406">
|
||
<emphasis id="D99DEAACED77F96F71E5FD0CFE881D8D" bold="true" box="[199,315,692,717]" pageId="3" pageNumber="406">Remarks.</emphasis>
|
||
<bibRefCitation id="8F784B4FED77F96F7068FD0CFD641D8C" author="Sendall" box="[330,727,692,717]" pageId="3" pageNumber="406" refString="Sendall, K. & Salazar-Vallejo, S. I. (2013) Revision of Sternaspis Otto, 1821 (Polychaeta, Sternaspidae). ZooKeys, 286, 1 - 74. https: // doi. org / 10.3897 / zookeys. 286.4438" type="journal article" year="2013">Sendall & Salazar-Vallejo (2013)</bibRefCitation>
|
||
erected
|
||
<taxonomicName id="2CE94D3DED77F96F7265FD0DFC501D8C" box="[839,995,693,716]" class="Polychaeta" family="Sternaspidae" genus="Petersenaspis" kingdom="Animalia" order="Terebellida" pageId="3" pageNumber="406" phylum="Annelida" rank="genus">
|
||
<emphasis id="D99DEAACED77F96F7265FD0DFC501D8C" box="[839,995,693,716]" italics="true" pageId="3" pageNumber="406">Petersenaspis</emphasis>
|
||
</taxonomicName>
|
||
based on the sub-distally expanded introvert hooks and eight segments of the pre-shield abdomen. So far, the genus contains only two valid species,
|
||
<taxonomicName id="2CE94D3DED77F96F74A5FD61FE1F1C55" authority="Nonato, 1966" authorityName="Nonato" authorityYear="1966" class="Polychaeta" family="Sternaspidae" genus="Petersenaspis" kingdom="Animalia" order="Terebellida" pageId="3" pageNumber="406" phylum="Annelida" rank="species" species="capillata">
|
||
<emphasis id="D99DEAACED77F96F74A5FD61FF481C54" italics="true" pageId="3" pageNumber="406">P. capillata</emphasis>
|
||
(Nonato, 1966)
|
||
</taxonomicName>
|
||
from the Atlantic Ocean off the Central and Southern
|
||
<collectingCountry id="93FE762EED77F96F752BFD44FBFE1C55" box="[1033,1101,764,789]" name="Brazil" pageId="3" pageNumber="406">Brazil</collectingCountry>
|
||
and
|
||
<taxonomicName id="2CE94D3DED77F96F75A1FD45FE341C78" authority="Sendall & Salazar-Vallejo, 2013" authorityName="Sendall & Salazar-Vallejo" authorityYear="2013" class="Polychaeta" family="Sternaspidae" genus="Petersenaspis" kingdom="Animalia" order="Terebellida" pageId="3" pageNumber="406" phylum="Annelida" rank="species" species="palpallatoci">
|
||
<emphasis id="D99DEAACED77F96F75A1FD45FA961C54" box="[1155,1317,764,788]" italics="true" pageId="3" pageNumber="406">P. palpallatoci</emphasis>
|
||
<bibRefCitation id="8F784B4FED77F96F740EFD44FE341C78" author="Sendall" pageId="3" pageNumber="406" refString="Sendall, K. & Salazar-Vallejo, S. I. (2013) Revision of Sternaspis Otto, 1821 (Polychaeta, Sternaspidae). ZooKeys, 286, 1 - 74. https: // doi. org / 10.3897 / zookeys. 286.4438" type="journal article" year="2013">Sendall & Salazar-Vallejo, 2013</bibRefCitation>
|
||
</taxonomicName>
|
||
from the sea areas of
|
||
<collectingCountry id="93FE762EED77F96F735CFCA7FCFB1C78" box="[638,840,799,824]" name="Philippines" pageId="3" pageNumber="406">Philippine Islands</collectingCountry>
|
||
to
|
||
<collectingCountry id="93FE762EED77F96F724EFCA7FC651C78" box="[876,982,799,824]" name="Malaysia" pageId="3" pageNumber="406">Malaysia</collectingCountry>
|
||
.
|
||
</paragraph>
|
||
<paragraph id="EB5636BEED77F96F71E5FCFDFCDA1BE0" blockId="3.[151,1437,151,1184]" pageId="3" pageNumber="406">
|
||
<taxonomicName id="2CE94D3DED77F96F71E5FCFDFE741C1C" box="[199,455,836,860]" class="Polychaeta" family="Sternaspidae" genus="Petersenaspis" kingdom="Animalia" order="Terebellida" pageId="3" pageNumber="406" phylum="Annelida" rank="species" species="salazari" status="sp. nov.">
|
||
<emphasis id="D99DEAACED77F96F71E5FCFDFE741C1C" box="[199,455,836,860]" italics="true" pageId="3" pageNumber="406">Petersenaspis salazari</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="C2AE57D7ED77F96F70F0FCFCFD9C1C1D" box="[466,559,836,861]" pageId="3" pageNumber="406" rank="species">
|
||
<emphasis id="D99DEAACED77F96F70F0FCFCFD9C1C1D" bold="true" box="[466,559,836,861]" pageId="3" pageNumber="406">sp. nov.</emphasis>
|
||
</taxonomicNameLabel>
|
||
resembles its congeners in the shield possessing faintly developed ribs, no concentric lines, suture extending throughout the shield, and lateral margins expanded medially and reduced posteriorly. However,
|
||
<taxonomicName id="2CE94D3DED77F96F70B3FC35FDB41CE4" box="[401,519,908,932]" class="Polychaeta" family="Sternaspidae" genus="Petersenaspis" kingdom="Animalia" order="Terebellida" pageId="3" pageNumber="406" phylum="Annelida" rank="species" species="salazari" status="sp. nov.">
|
||
<emphasis id="D99DEAACED77F96F70B3FC35FDB41CE4" box="[401,519,908,932]" italics="true" pageId="3" pageNumber="406">P. salazari</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="C2AE57D7ED77F96F732DFC34FDDA1CE5" box="[527,617,908,933]" pageId="3" pageNumber="406" rank="species">
|
||
<emphasis id="D99DEAACED77F96F732DFC34FDDA1CE5" bold="true" box="[527,617,908,933]" pageId="3" pageNumber="406">sp. nov.</emphasis>
|
||
</taxonomicNameLabel>
|
||
can be easily distinguished by the four bands of numerous dark papillae in the anterior segments which are absent in
|
||
<taxonomicName id="2CE94D3DED77F96F73B2FC09FCA31C88" box="[656,784,944,968]" class="Polychaeta" family="Sternaspidae" genus="Petersenaspis" kingdom="Animalia" order="Terebellida" pageId="3" pageNumber="406" phylum="Annelida" rank="species" species="capillata">
|
||
<emphasis id="D99DEAACED77F96F73B2FC09FCA31C88" box="[656,784,944,968]" italics="true" pageId="3" pageNumber="406">P. capillata</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="2CE94D3DED77F96F7265FC09FC581C88" box="[839,1003,944,968]" class="Polychaeta" family="Sternaspidae" genus="Petersenaspis" kingdom="Animalia" order="Terebellida" pageId="3" pageNumber="406" phylum="Annelida" rank="species" species="palpallatoci">
|
||
<emphasis id="D99DEAACED77F96F7265FC09FC581C88" box="[839,1003,944,968]" italics="true" pageId="3" pageNumber="406">P. palpallatoci</emphasis>
|
||
</taxonomicName>
|
||
, the color of the introvert hooks (dark brown vs. bright bronze) and the shape of the branchial plates (slightly convergent vs. indistinct & divergent, respectively). Moreover,
|
||
<taxonomicName id="2CE94D3DED77F96F7094FC40FD051B50" box="[438,694,1016,1040]" class="Polychaeta" family="Sternaspidae" genus="Petersenaspis" kingdom="Animalia" order="Terebellida" pageId="3" pageNumber="406" phylum="Annelida" rank="species" species="salazari" status="sp. nov.">
|
||
<emphasis id="D99DEAACED77F96F7094FC40FD051B50" box="[438,694,1016,1040]" italics="true" pageId="3" pageNumber="406">Petersenaspis salazari</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="C2AE57D7ED77F96F739DFC4FFCAF1B50" box="[703,796,1015,1040]" pageId="3" pageNumber="406" rank="species">
|
||
<emphasis id="D99DEAACED77F96F739DFC4FFCAF1B50" bold="true" box="[703,796,1015,1040]" pageId="3" pageNumber="406">sp. nov.</emphasis>
|
||
</taxonomicNameLabel>
|
||
has blue pigmentation with radial stripes on the lateral plates, whereas in its congeners the shields are brick red and no radial stripes occur in
|
||
<taxonomicName id="2CE94D3DED77F96F7541FBA5FB501B74" box="[1123,1251,1052,1076]" class="Polychaeta" family="Sternaspidae" genus="Petersenaspis" kingdom="Animalia" order="Terebellida" pageId="3" pageNumber="406" phylum="Annelida" rank="species" species="capillata">
|
||
<emphasis id="D99DEAACED77F96F7541FBA5FB501B74" box="[1123,1251,1052,1076]" italics="true" pageId="3" pageNumber="406">P. capillata</emphasis>
|
||
</taxonomicName>
|
||
. In addition, the anterior margin is projected forward and the posterior margin possesses a deep median notch in
|
||
<taxonomicName id="2CE94D3DED77F96F75E2FBF9FA861B18" box="[1216,1333,1088,1112]" class="Polychaeta" family="Sternaspidae" genus="Petersenaspis" kingdom="Animalia" order="Terebellida" pageId="3" pageNumber="406" phylum="Annelida" rank="species" species="salazari" status="sp. nov.">
|
||
<emphasis id="D99DEAACED77F96F75E2FBF9FA861B18" box="[1216,1333,1088,1112]" italics="true" pageId="3" pageNumber="406">P. salazari</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="C2AE57D7ED77F96F741EFB87FA261B18" box="[1340,1429,1087,1112]" pageId="3" pageNumber="406" rank="species">
|
||
<emphasis id="D99DEAACED77F96F741EFB87FA261B18" bold="true" box="[1340,1429,1087,1112]" pageId="3" pageNumber="406">sp. nov.</emphasis>
|
||
</taxonomicNameLabel>
|
||
, whereas in
|
||
<taxonomicName id="2CE94D3DED77F96F7034FBDDFE251B3C" box="[278,406,1124,1148]" class="Polychaeta" family="Sternaspidae" genus="Petersenaspis" kingdom="Animalia" order="Terebellida" pageId="3" pageNumber="406" phylum="Annelida" rank="species" species="capillata">
|
||
<emphasis id="D99DEAACED77F96F7034FBDDFE251B3C" box="[278,406,1124,1148]" italics="true" pageId="3" pageNumber="406">P. capillata</emphasis>
|
||
</taxonomicName>
|
||
the anterior margin is nearly truncate with a very shallow depression, and in
|
||
<taxonomicName id="2CE94D3DED77F96F75DBFBDDFA281B3C" box="[1273,1435,1124,1148]" class="Polychaeta" family="Sternaspidae" genus="Petersenaspis" kingdom="Animalia" order="Terebellida" pageId="3" pageNumber="406" phylum="Annelida" rank="species" species="palpallatoci">
|
||
<emphasis id="D99DEAACED77F96F75DBFBDDFA281B3C" box="[1273,1435,1124,1148]" italics="true" pageId="3" pageNumber="406">P. palpallatoci</emphasis>
|
||
</taxonomicName>
|
||
the posterior margin has a median notch and two lateral notches.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |