547 lines
74 KiB
XML
547 lines
74 KiB
XML
<document id="C2C3C6F663976BA8A23F0E5A8BA3EA4A" 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="634087A8ED77F96A71B5FA81FB9B1E5D" 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="Sternaspis radiata Wu & Xu, 2017, sp. nov." docType="treatment" docVersion="11" lastPageNumber="409" masterDocId="9F79FFD0ED74F96C7122FFB8FFB31F40" masterDocTitle="Diversity of Sternaspidae (Annelida: Terebellida) in the South China Sea, with descriptions of four new species" masterLastPageNumber="415" masterPageNumber="403" pageNumber="406" updateTime="1698438213592" updateUser="ExternalLinkService">
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<mods:title id="74964F457C78EFFB20E6EEBABD3484E8">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="D9FBFABF635D29FF6B5D16CE5D95A69E" type="personal">
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<mods:namePart id="4808C645C9306F4EF1B000336DD6B932">Wu, Xuwen</mods:namePart>
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<mods:namePart id="F88D053551798300A3DB6ACF9892A27A">Xu, Kuidong</mods:namePart>
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<mods:typeOfResource id="49310539C4376EE112D6C37DDB0AF295">text</mods:typeOfResource>
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<mods:title id="DD482F3025C099A833FEE87F5E60CAE8">Zootaxa</mods:title>
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<mods:part id="B6FE207F5F12E8779006A3F086663701">
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<mods:date id="01F80E43B3A6B89C5BF87999E732FA24">2017</mods:date>
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<mods:number id="77D7468E23495A246DB389F27B6B1A3C">4244</mods:number>
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<mods:identifier id="148ACC94BC5B03898945B5F4A5CCDC8E" type="DOI">10.11646/zootaxa.4244.3.8</mods:identifier>
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<treatment id="634087A8ED77F96A71B5FA81FB9B1E5D" ID-DOI="http://doi.org/10.5281/zenodo.6042910" ID-GBIF-Taxon="127848157" ID-Zenodo-Dep="6042910" LSID="urn:lsid:plazi:treatment:634087A8ED77F96A71B5FA81FB9B1E5D" httpUri="http://treatment.plazi.org/id/634087A8ED77F96A71B5FA81FB9B1E5D" lastPageId="6" lastPageNumber="409" pageId="3" pageNumber="406">
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<subSubSection id="A3F36535ED77F96F71B5FA81FE8B1A34" pageId="3" pageNumber="406" type="nomenclature">
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<paragraph id="EB5636BEED77F96F71B5FA81FE661A13" blockId="3.[151,469,1337,1397]" box="[151,469,1337,1363]" pageId="3" pageNumber="406">
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<heading id="B01E81D2ED77F96F71B5FA81FE661A13" bold="true" box="[151,469,1337,1363]" fontSize="11" level="1" pageId="3" pageNumber="406" reason="1">
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<emphasis id="D99DEAACED77F96F71B5FA81FE661A13" bold="true" box="[151,469,1337,1363]" pageId="3" pageNumber="406">
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<taxonomicName id="2CE94D3DED77F96F71B5FA81FEC31A13" ID-CoL="52F54" box="[151,368,1337,1363]" class="Polychaeta" family="Sternaspidae" genus="Sternaspis" kingdom="Animalia" order="Terebellida" pageId="3" pageNumber="406" phylum="Annelida" rank="species" species="radiata" status="sp. nov.">
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<emphasis id="D99DEAACED77F96F71B5FA81FEC31A13" bold="true" box="[151,368,1337,1363]" italics="true" pageId="3" pageNumber="406">Sternaspis radiata</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="C2AE57D7ED77F96F7055FA81FE661A13" box="[375,469,1337,1363]" pageId="3" pageNumber="406" 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="EB5636BEED77F96F71B5FAE4FE8B1A34" blockId="3.[151,469,1337,1397]" box="[151,312,1372,1397]" pageId="3" pageNumber="406">
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<figureCitation id="73D22A3BED77F96F71B5FAE4FEB31A34" box="[151,256,1372,1397]" 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">Figures 1</figureCitation>
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,
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<figureCitation id="73D22A3BED77F96F702CFAE4FEAD1A34" box="[270,286,1372,1396]" captionStart="FIGURE 3" captionStartId="4.[151,250,1110,1132]" captionTargetBox="[313,1273,517,1089]" captionTargetId="figure@4.[313,1273,517,1089]" captionTargetPageId="4" captionText="FIGURE 3. Sternaspis radiata sp. nov., holotype (A – C, E: MBM 020950) and paratypes (D, F: MBM 020952; G: MBM 020957; H: MBM 283395). A. Complete specimen in ventral view; B. Anterior end in frontal view; C. Introvert hooks of anterior three chaetigers; D. Branchial plates in rear end view, branchiae removed; E – H. Shield morphology. Scale bars: 2 mm (A), 0.5 mm (B – D) and 1 mm (E – H)." httpUri="https://zenodo.org/record/430614/files/figure.png" pageId="3" pageNumber="406">3</figureCitation>
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,
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<figureCitation id="73D22A3BED77F96F7008FAE4FE8B1A34" box="[298,312,1372,1396]" captionStart="FIGURE 4" captionStartId="4.[151,250,1747,1769]" captionTargetBox="[313,1273,1274,1723]" captionTargetId="figure@4.[313,1273,1274,1725]" captionTargetPageId="4" captionText="FIGURE 4. Juveniles of Sternaspis radiata sp. nov. A. Three specimens (A 1 – A 3: MBM 283397); B. Shield morphology of specimen A 1; C. Branchial plates of specimen A 2 in rear end view, branchiae removed; D. Shield morphology of another specimen (MBM 020953); E. Shield morphology of specimen A 2; F. Anterior end of specimen A 2. Scale bars: 2 mm (A), 1 mm (C) and 0.5 mm (B, D – F)." httpUri="https://zenodo.org/record/430619/files/figure.png" pageId="3" pageNumber="406">4</figureCitation>
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</paragraph>
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</subSubSection>
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<subSubSection id="A3F36535ED77F96871B5FA1CFC391E25" lastPageId="4" lastPageNumber="407" pageId="3" pageNumber="406" type="materials_examined">
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<paragraph id="EB5636BEED77F96F71B5FA1CFC6019F8" blockId="3.[151,1437,1444,2009]" pageId="3" pageNumber="406">
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<materialsCitation id="5B813CE3ED77F96F71B5FA1CFE261AA0" ID-GBIF-Occurrence="1440784441" collectionCode="MBM" collectorName="Jingzuo Qu" country="China" elevation="41" latitude="22.25" location="China" longLatPrecision="1260" longitude="115.0" pageId="3" pageNumber="406" specimenCode="MBM020950" specimenCount="2" typeStatus="holotype">
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||
<emphasis id="D99DEAACED77F96F71B5FA1CFEFB1AFD" bold="true" box="[151,328,1444,1469]" pageId="3" pageNumber="406">
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<typeStatus id="3452881CED77F96F71B5FA1CFF611AFD" box="[151,210,1444,1469]" pageId="3" pageNumber="406">Type</typeStatus>
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||
material.
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||
</emphasis>
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||
South
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||
<collectingCountry id="93FE762EED77F96F70BFFA1CFE531AFD" box="[413,480,1444,1469]" name="China" pageId="3" pageNumber="406">China</collectingCountry>
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||
Sea.
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||
<typeStatus id="3452881CED77F96F7301FA1CFD231AFD" box="[547,656,1444,1469]" pageId="3" pageNumber="406" type="holotype">Holotype</typeStatus>
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:
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<specimenCode id="BB4F9EC5ED77F96F73BFFA1CFC8B1AFD" box="[669,824,1444,1469]" collectionCode="MBM" country="0" httpUri="http://grbio.org/cool/fc7c-p25f" name="San Jose State University, Museum of Birds and Mammals" pageId="3" pageNumber="406">
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||
<collectionCode id="8DF8AE7BED77F96F73BFFA1CFD511AFD" box="[669,738,1444,1469]" country="0" httpUri="http://grbio.org/cool/fc7c-p25f" name="San Jose State University, Museum of Birds and Mammals" pageId="3" pageNumber="406">MBM</collectionCode>
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<date id="9F57107EED77F96F73C0FA1CFC8B1AFD" box="[738,824,1444,1469]" pageId="3" pageNumber="406" value="50-02-09">020950</date>
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</specimenCode>
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||
, R/V 220, Sta. 6034,
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||
<geoCoordinate id="8EDD5079ED77F96F751AFA1CFB281AFD" box="[1080,1179,1444,1469]" direction="north" orientation="latitude" pageId="3" pageNumber="406" precision="925" value="22.25">22°15’N</geoCoordinate>
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,
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<geoCoordinate id="8EDD5079ED77F96F7588FA1CFAA51AFD" box="[1194,1302,1444,1469]" direction="east" orientation="longitude" pageId="3" pageNumber="406" precision="925" value="115.0">115°00’E</geoCoordinate>
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,
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<elevation id="60C4D18DED77F96F7407FA1CFAD01AFC" box="[1317,1379,1444,1468]" metricMagnitude="1" metricUnit="m" metricValue="4.1" pageId="3" pageNumber="406" unit="m" value="41.0">
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<quantity id="2C119B5BED77F96F7407FA1CFAD01AFC" box="[1317,1379,1444,1468]" metricMagnitude="1" metricUnit="m" metricValue="4.1" pageId="3" pageNumber="406" unit="m" value="41.0">41 m</quantity>
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||
</elevation>
|
||
, soft mud, coll.
|
||
<collectorName id="461C5368ED77F96F7032FA7FFE261AA0" box="[272,405,1479,1504]" pageId="3" pageNumber="406">Jingzuo Qu</collectorName>
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</materialsCitation>
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,
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||
<date id="9F57107EED77F96F7083FA70FD8A1AA0" box="[417,569,1479,1504]" pageId="3" pageNumber="406" value="1960-04-12">12 Apr. 1960</date>
|
||
. Paratypes: MBM
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||
<date id="9F57107EED77F96F7227FA7FFCE91AA0" box="[773,858,1479,1504]" pageId="3" pageNumber="406" value="52-02-09">020952</date>
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||
(1 spec.), R/V 220, Sta. 6034, 22°15’N, 115°00’E,
|
||
<quantity id="2C119B5BED77F96F71B5FA54FF521945" box="[151,225,1516,1541]" metricMagnitude="1" metricUnit="m" metricValue="4.16" pageId="3" pageNumber="406" unit="m" value="41.6">41.6m</quantity>
|
||
, soft mud, coll. Shaozong Wu,
|
||
<date id="9F57107EED77F96F731DFA54FD771945" box="[575,708,1516,1541]" pageId="3" pageNumber="406" value="1960-01-08">8 Jan. 1960</date>
|
||
.
|
||
<materialsCitation id="5B813CE3ED77F96F73ECFA54FDFF190D" ID-GBIF-Occurrence="1440784435" collectionCode="MBM" collectorName="V Hanggong & Weiquan Zhang" country="China" elevation="44" latitude="21.75" location="Body" longLatPrecision="1262" longitude="114.0" pageId="3" pageNumber="406" specimenCode="MBM020957" specimenCount="1" typeStatus="holotype">
|
||
<location id="EE366065ED77F96F73ECFA54FCB91945" LSID="urn:lsid:plazi:treatment:634087A8ED77F96A71B5FA81FB9B1E5D:EE366065ED77F96F73ECFA54FCB91945" box="[718,778,1516,1541]" country="China" latitude="21.75" longLatPrecision="1262" longitude="114.0" name="Body" pageId="3" pageNumber="406">Body</location>
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<quantity id="2C119B5BED77F96F7233FA54FCC61944" box="[785,885,1516,1541]" metricMagnitude="-2" metricUnit="m" metricValue="2.26" pageId="3" pageNumber="406" unit="mm" value="22.6">22.6 mm</quantity>
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||
long,
|
||
<quantity id="2C119B5BED77F96F729EFA54FBA11944" box="[956,1042,1516,1540]" metricMagnitude="-3" metricUnit="m" metricValue="9.2" pageId="3" pageNumber="406" unit="mm" value="9.2">9.2 mm</quantity>
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||
wide; abdomen
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||
<quantity id="2C119B5BED77F96F75EEFA54FA831944" box="[1228,1328,1516,1540]" metricMagnitude="-2" metricUnit="m" metricValue="1.24" pageId="3" pageNumber="406" unit="mm" value="12.4">12.4 mm</quantity>
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||
long; left shield plate
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||
<quantity id="2C119B5BED77F96F703DF9A8FE301967" box="[287,387,1552,1576]" metricMagnitude="-3" metricUnit="m" metricValue="3.2" pageId="3" pageNumber="406" unit="mm" value="3.2">3.20 mm</quantity>
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long,
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<quantity id="2C119B5BED77F96F70E9F9A8FD9C1967" box="[459,559,1552,1576]" metricMagnitude="-3" metricUnit="m" metricValue="3.37" pageId="3" pageNumber="406" unit="mm" value="3.37">3.37 mm</quantity>
|
||
wide.
|
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<specimenCode id="BB4F9EC5ED77F96F7359F9B7FCA01968" box="[635,787,1551,1576]" collectionCode="MBM" country="0" httpUri="http://grbio.org/cool/fc7c-p25f" name="San Jose State University, Museum of Birds and Mammals" pageId="3" pageNumber="406">
|
||
<collectionCode id="8DF8AE7BED77F96F7359F9B7FD0C1968" box="[635,703,1551,1576]" country="0" httpUri="http://grbio.org/cool/fc7c-p25f" name="San Jose State University, Museum of Birds and Mammals" pageId="3" pageNumber="406">MBM</collectionCode>
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<date id="9F57107EED77F96F739DF9B7FCA01968" box="[703,787,1551,1576]" pageId="3" pageNumber="406" value="57-02-09">020957</date>
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||
</specimenCode>
|
||
(1 spec.), R/
|
||
<collectorName id="461C5368ED77F96F7287F9A8FB841968" box="[933,1079,1552,1576]" pageId="3" pageNumber="406">V Hanggong</collectorName>
|
||
, Sta. 6051,
|
||
<geoCoordinate id="8EDD5079ED77F96F759EF9B7FAAC1968" box="[1212,1311,1551,1576]" direction="north" orientation="latitude" pageId="3" pageNumber="406" precision="925" value="21.75">21°45’N</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="8EDD5079ED77F96F7409F9A8FA241968" box="[1323,1431,1552,1576]" direction="east" orientation="longitude" pageId="3" pageNumber="406" precision="925" value="114.0">114°00’E</geoCoordinate>
|
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,
|
||
<elevation id="60C4D18DED77F96F71B5F98CFF53190D" box="[151,224,1588,1613]" metricMagnitude="1" metricUnit="m" metricValue="4.35" pageId="3" pageNumber="406" unit="m" value="43.5">
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<quantity id="2C119B5BED77F96F71B5F98CFF53190D" box="[151,224,1588,1613]" metricMagnitude="1" metricUnit="m" metricValue="4.35" pageId="3" pageNumber="406" unit="m" value="43.5">43.5m</quantity>
|
||
</elevation>
|
||
, soft mud, coll.
|
||
<collectorName id="461C5368ED77F96F70B5F98CFDFF190D" box="[407,588,1588,1613]" pageId="3" pageNumber="406">Weiquan Zhang</collectorName>
|
||
</materialsCitation>
|
||
,
|
||
<materialsCitation id="5B813CE3ED77F96F737AF98CFDB719D4" ID-GBIF-Occurrence="1440784438" collectingDate="1959-07-09" collectionCode="MBM" country="Iceland" latitude="19.9" location="Body" longLatPrecision="1270" longitude="109.5" municipality="Xinying" pageId="3" pageNumber="406" specimenCode="MBM283395" specimenCount="1" stateProvince="Hainan" typeStatus="holotype">
|
||
<collectingDate id="8F13E996ED77F96F737AF98CFD6A190D" box="[600,729,1588,1613]" pageId="3" pageNumber="406" value="1959-07-09">
|
||
<date id="9F57107EED77F96F737AF98CFD6A190D" box="[600,729,1588,1613]" pageId="3" pageNumber="406" value="1959-07-09">9 Jul. 1959</date>
|
||
</collectingDate>
|
||
.
|
||
<location id="EE366065ED77F96F73C7F98CFC91190D" LSID="urn:lsid:plazi:treatment:634087A8ED77F96A71B5FA81FB9B1E5D:EE366065ED77F96F73C7F98CFC91190D" box="[741,802,1588,1613]" country="Iceland" latitude="19.9" longLatPrecision="1270" longitude="109.5" municipality="Xinying" name="Body" pageId="3" pageNumber="406" stateProvince="Hainan">Body</location>
|
||
<quantity id="2C119B5BED77F96F720BF98CFC3D190C" box="[809,910,1588,1612]" metricMagnitude="-2" metricUnit="m" metricValue="2.84" pageId="3" pageNumber="406" unit="mm" value="28.4">28.4 mm</quantity>
|
||
long,
|
||
<quantity id="2C119B5BED77F96F72F4F98CFB88190C" box="[982,1083,1588,1613]" metricMagnitude="-2" metricUnit="m" metricValue="1.25" pageId="3" pageNumber="406" unit="mm" value="12.5">12.5 mm</quantity>
|
||
wide; abdomen
|
||
<quantity id="2C119B5BED77F96F75D4F98CFAE8190C" box="[1270,1371,1588,1612]" metricMagnitude="-2" metricUnit="m" metricValue="1.72" pageId="3" pageNumber="406" unit="mm" value="17.2">17.2 mm</quantity>
|
||
long; left shield plate
|
||
<quantity id="2C119B5BED77F96F706EF9EFFE11192F" box="[332,418,1623,1648]" metricMagnitude="-3" metricUnit="m" metricValue="3.5" pageId="3" pageNumber="406" unit="mm" value="3.5">3.5 mm</quantity>
|
||
long,
|
||
<quantity id="2C119B5BED77F96F70C8F9E0FDF3192F" box="[490,576,1624,1648]" metricMagnitude="-3" metricUnit="m" metricValue="3.8" pageId="3" pageNumber="406" unit="mm" value="3.8">3.8 mm</quantity>
|
||
wide.
|
||
<specimenCode id="BB4F9EC5ED77F96F73AEF9EFFC971930" box="[652,804,1623,1648]" collectionCode="MBM" country="0" httpUri="http://grbio.org/cool/fc7c-p25f" name="San Jose State University, Museum of Birds and Mammals" pageId="3" pageNumber="406">
|
||
<collectionCode id="8DF8AE7BED77F96F73AEF9EFFD631930" box="[652,720,1623,1648]" country="0" httpUri="http://grbio.org/cool/fc7c-p25f" name="San Jose State University, Museum of Birds and Mammals" pageId="3" pageNumber="406">MBM</collectionCode>
|
||
283395
|
||
</specimenCode>
|
||
(3 spec.),
|
||
<collectingMunicipality id="0B32ACC4ED77F96F72B9F9EFFC4A1930" box="[923,1017,1623,1648]" pageId="3" pageNumber="406">Xinying</collectingMunicipality>
|
||
,
|
||
<collectingRegion id="292DF85CED77F96F7524F9EFFBE41930" box="[1030,1111,1623,1648]" country="China" name="Hainan" pageId="3" pageNumber="406">Hainan</collectingRegion>
|
||
<collectingCountry id="93FE762EED77F96F757CF9EFFB161930" box="[1118,1189,1623,1648]" name="Iceland" pageId="3" pageNumber="406">Island</collectingCountry>
|
||
, HBR-3, approximate co-ordinate:
|
||
<geoCoordinate id="8EDD5079ED77F96F7004F9C4FE3A19D5" box="[294,393,1660,1685]" direction="north" orientation="latitude" pageId="3" pageNumber="406" precision="925" value="19.9">19°54’N</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="8EDD5079ED77F96F70B4F9C4FDB719D4" box="[406,516,1660,1684]" direction="east" orientation="longitude" pageId="3" pageNumber="406" precision="925" value="109.5">109°30’E</geoCoordinate>
|
||
</materialsCitation>
|
||
,
|
||
<materialsCitation id="5B813CE3ED77F96F7333F9C4FC6019F8" ID-GBIF-Occurrence="1440784430" collectingDate="2010-12-15" country="Iceland" location="Three" municipality="Body" pageId="3" pageNumber="406" specimenCount="1" stateProvince="Hainan" typeStatus="holotype">
|
||
<collectingDate id="8F13E996ED77F96F7333F9C4FD1E19D4" box="[529,685,1660,1685]" pageId="3" pageNumber="406" value="2010-12-15">
|
||
<date id="9F57107EED77F96F7333F9C4FD1E19D4" box="[529,685,1660,1685]" pageId="3" pageNumber="406" value="2010-12-15">15 Dec. 2010</date>
|
||
</collectingDate>
|
||
.
|
||
<location id="EE366065ED77F96F739AF9C4FD4A19D5" LSID="urn:lsid:plazi:treatment:634087A8ED77F96A71B5FA81FB9B1E5D:EE366065ED77F96F739AF9C4FD4A19D5" box="[696,761,1660,1685]" country="Iceland" municipality="Body" name="Three" pageId="3" pageNumber="406" stateProvince="Hainan">Three</location>
|
||
anterior ends retracted.
|
||
<collectingMunicipality id="0B32ACC4ED77F96F752FF9C4FBF919D5" box="[1037,1098,1660,1685]" pageId="3" pageNumber="406">Body</collectingMunicipality>
|
||
<quantity id="2C119B5BED77F96F7573F9C4FB5B19D4" box="[1105,1256,1660,1685]" metricMagnitude="-3" metricUnit="m" metricValue="9.2" metricValueMax="10.5" metricValueMin="7.9" pageId="3" pageNumber="406" unit="mm" value="9.2" valueMax="10.5" valueMin="7.9">7.9–10.5 mm</quantity>
|
||
wide; abdomen 13.2–16.0 mm long; left shield plate 2.89–3.70 long,
|
||
<quantity id="2C119B5BED77F96F73C9F918FC3D19F7" box="[747,910,1696,1720]" metricMagnitude="-3" metricUnit="m" metricValue="3.425" metricValueMax="3.84" metricValueMin="3.01" pageId="3" pageNumber="406" unit="mm" value="3.425" valueMax="3.84" valueMin="3.01">3.01–3.84 mm</quantity>
|
||
wide.
|
||
</materialsCitation>
|
||
</paragraph>
|
||
<paragraph id="EB5636BEED77F96871E5F97CFC391E25" blockId="3.[151,1437,1444,2009]" lastBlockId="4.[151,1437,151,464]" lastPageId="4" lastPageNumber="407" pageId="3" pageNumber="406">
|
||
<materialsCitation id="5B813CE3ED77F96F71E5F97CFA2A1840" ID-GBIF-Occurrence="1440784436" collectionCode="MBM" collectorName="One & Body" country="China" location="China" pageId="3" pageNumber="406" specimenCode="MBM283397" specimenCount="3" typeStatus="holotype">
|
||
<emphasis id="D99DEAACED77F96F71E5F97CFE0F199D" bold="true" box="[199,444,1732,1757]" pageId="3" pageNumber="406">Additional material.</emphasis>
|
||
South
|
||
<collectingCountry id="93FE762EED77F96F7333F97CFDE7199D" box="[529,596,1732,1757]" name="China" pageId="3" pageNumber="406">China</collectingCountry>
|
||
Sea.
|
||
<specimenCode id="BB4F9EC5ED77F96F73B5F97CFC9C199C" box="[663,815,1732,1756]" collectionCode="MBM" country="0" httpUri="http://grbio.org/cool/fc7c-p25f" name="San Jose State University, Museum of Birds and Mammals" pageId="3" pageNumber="406">
|
||
<collectionCode id="8DF8AE7BED77F96F73B5F97CFD68199C" box="[663,731,1732,1756]" country="0" httpUri="http://grbio.org/cool/fc7c-p25f" name="San Jose State University, Museum of Birds and Mammals" pageId="3" pageNumber="406">MBM</collectionCode>
|
||
283397
|
||
</specimenCode>
|
||
(
|
||
<specimenCount id="FDEFFD37ED77F96F7260F97CFC34199D" box="[834,903,1732,1757]" pageId="3" pageNumber="406" type="generic">3 juv.</specimenCount>
|
||
), same collecting information as the
|
||
<typeStatus id="3452881CED77F96F7411F97CFA2A199D" box="[1331,1433,1732,1757]" pageId="3" pageNumber="406" type="holotype">holotype</typeStatus>
|
||
.
|
||
<collectorName id="461C5368ED77F96F71B5F950FF751840" box="[151,198,1768,1792]" pageId="3" pageNumber="406">One</collectorName>
|
||
anterior end retracted.
|
||
<collectorName id="461C5368ED77F96F70F4F95FFDA01840" box="[470,531,1767,1792]" pageId="3" pageNumber="406">Body</collectorName>
|
||
<quantity id="2C119B5BED77F96F733EF95FFD0719BF" box="[540,692,1767,1792]" metricMagnitude="-3" metricUnit="m" metricValue="9.55" metricValueMax="13.5" metricValueMin="5.6" pageId="3" pageNumber="406" unit="mm" value="9.55" valueMax="13.5" valueMin="5.6">5.6–13.5 mm</quantity>
|
||
long; left shield plate
|
||
<quantity id="2C119B5BED77F96F729FF95FFBD019BF" box="[957,1123,1767,1792]" metricMagnitude="-3" metricUnit="m" metricValue="2.0549999999999997" metricValueMax="2.51" metricValueMin="1.6" pageId="3" pageNumber="406" unit="mm" value="2.0549999999999997" valueMax="2.51" valueMin="1.6">1.60–2.51 mm</quantity>
|
||
long,
|
||
<quantity id="2C119B5BED77F96F758DF95FFAE619BF" box="[1199,1365,1767,1792]" metricMagnitude="-3" metricUnit="m" metricValue="1.89" metricValueMax="2.12" metricValueMin="1.66" pageId="3" pageNumber="406" unit="mm" value="1.89" valueMax="2.12" valueMin="1.66">1.66–2.12 mm</quantity>
|
||
wide
|
||
</materialsCitation>
|
||
. MBM
|
||
<date id="9F57107EED77F96F71F9F8B4FE9C1865" box="[219,303,1804,1829]" pageId="3" pageNumber="406" value="53-02-09">020953</date>
|
||
(1 juv.), R/V 220, Sta. 6022, 22°00’N, 116°00’E,
|
||
<quantity id="2C119B5BED77F96F724AF8B4FC2E1864" box="[872,925,1804,1828]" metricMagnitude="1" metricUnit="m" metricValue="8.7" pageId="3" pageNumber="406" unit="m" value="87.0">87m</quantity>
|
||
, muddy sand, coll. Jingzuo Qu,
|
||
<date id="9F57107EED77F96F7428F8B4FA2B1865" box="[1290,1432,1804,1829]" pageId="3" pageNumber="406" value="1959-07-19">19 Jul. 1959</date>
|
||
. Anterior end retracted, body
|
||
<quantity id="2C119B5BED77F96F70C8F888FD9C1807" box="[490,559,1840,1863]" metricMagnitude="-3" metricUnit="m" metricValue="7.0" pageId="3" pageNumber="406" unit="mm" value="7.0">7 mm</quantity>
|
||
wide; abdomen
|
||
<quantity id="2C119B5BED77F96F73D1F888FCF51807" box="[755,838,1840,1864]" metricMagnitude="-2" metricUnit="m" metricValue="1.0" pageId="3" pageNumber="406" unit="mm" value="10.0">10 mm</quantity>
|
||
long; left shield plate
|
||
<quantity id="2C119B5BED77F96F7571F888FB1E1807" box="[1107,1197,1840,1864]" metricMagnitude="-3" metricUnit="m" metricValue="2.2" pageId="3" pageNumber="406" unit="mm" value="2.2">2.2 mm</quantity>
|
||
long,
|
||
<quantity id="2C119B5BED77F96F75D9F888FAE61807" box="[1275,1365,1840,1864]" metricMagnitude="-3" metricUnit="m" metricValue="2.1" pageId="3" pageNumber="406" unit="mm" value="2.1">2.1 mm</quantity>
|
||
wide. MBM
|
||
<date id="9F57107EED77F96F71F9F8ECFE9C182D" box="[219,303,1876,1901]" pageId="3" pageNumber="406" value="55-02-09">020955</date>
|
||
(1 spec.), R/V 220, Sta. 6044, 22°00’N, 114°30’E,
|
||
<quantity id="2C119B5BED77F96F72A8F8ECFC0D182C" box="[906,958,1876,1900]" metricMagnitude="1" metricUnit="m" metricValue="4.2" pageId="3" pageNumber="406" unit="m" value="42.0">42m</quantity>
|
||
, soft mud, coll. Weiquan Zhang,
|
||
<date id="9F57107EED77F96F7460F8ECFF6118D0" pageId="3" pageNumber="406" value="1959-03-20">20 Mar. 1959</date>
|
||
. MBM
|
||
<date id="9F57107EED77F96F7006F8C0FECA18D0" box="[292,377,1912,1936]" pageId="3" pageNumber="406" value="74-02-09">020974</date>
|
||
(2 spec.), R/V 220, Sta. 6034, 22°15’N, 115°00’E,
|
||
<quantity id="2C119B5BED77F96F72F7F8C0FBBA18D0" box="[981,1033,1912,1936]" metricMagnitude="1" metricUnit="m" metricValue="4.2" pageId="3" pageNumber="406" unit="m" value="42.0">42m</quantity>
|
||
, sandy mud, coll. Weiquan Zhang, Song,
|
||
<date id="9F57107EED77F96F71FCF824FEC418F5" box="[222,375,1948,1973]" pageId="3" pageNumber="406" value="1959-12-11">11 Dec. 1959</date>
|
||
. MBM
|
||
<date id="9F57107EED77F96F70E4F824FDA818F5" box="[454,539,1948,1973]" pageId="3" pageNumber="406" value="52-02-12">021252</date>
|
||
(2 spec.), R/V 131, Sta. 6192, 21°00’N, 109°24’E,
|
||
<quantity id="2C119B5BED77F96F757CF824FB2A18F4" box="[1118,1177,1948,1973]" metricMagnitude="1" metricUnit="m" metricValue="1.6" pageId="3" pageNumber="406" unit="m" value="16.0">16 m</quantity>
|
||
, soft mud, coll. Zhican Tang,
|
||
<date id="9F57107EED77F96F71FFF878FEC61899" box="[221,373,1984,2009]" pageId="3" pageNumber="406" value="1959-04-19">19 Apr. 1959</date>
|
||
. Body 21.0–31.0 mm long, 8.5–12.0 mm wide; abdomen 13.0–
|
||
<quantity id="2C119B5BED77F96F7563F878FB151898" box="[1089,1190,1984,2009]" metricMagnitude="-2" metricUnit="m" metricValue="2.05" pageId="3" pageNumber="406" unit="mm" value="20.5">20.5 mm</quantity>
|
||
long; left shield plate 2.46–3.60 long,
|
||
<quantity id="2C119B5BED70F9687072FF2FFE461FEF" box="[336,501,151,176]" metricMagnitude="-3" metricUnit="m" metricValue="3.375" metricValueMax="4.19" metricValueMin="2.56" pageId="4" pageNumber="407" unit="mm" value="3.375" valueMax="4.19" valueMin="2.56">2.56–4.19 mm</quantity>
|
||
wide. MBM
|
||
<date id="9F57107EED70F96873A5FF20FD681FF0" box="[647,731,152,176]" pageId="4" pageNumber="407" value="47-02-12">021247</date>
|
||
(1 spec.), R/V 131, Sta. 6131, 20°00’N, 111°15’E,
|
||
<quantity id="2C119B5BED70F968740BFF20FAD61FEF" box="[1321,1381,152,176]" metricMagnitude="1" metricUnit="m" metricValue="4.3" pageId="4" pageNumber="407" unit="m" value="43.0">43 m</quantity>
|
||
, soft mud, coll. Zhican Tang,
|
||
<date id="9F57107EED70F968708EFF04FD881F95" box="[428,571,188,213]" pageId="4" pageNumber="407" value="1959-07-12">12 Jul. 1959</date>
|
||
. MBM
|
||
<date id="9F57107EED70F96873A9FF04FD6C1F94" box="[651,735,188,212]" pageId="4" pageNumber="407" value="48-02-12">021248</date>
|
||
(1 spec.), R/V S, Sta. 6045, 21°45’N, 114°30’E,
|
||
<quantity id="2C119B5BED70F968742CFF04FAEC1F94" box="[1294,1375,188,213]" metricMagnitude="1" metricUnit="m" metricValue="6.45" pageId="4" pageNumber="407" unit="m" value="64.5">64.5 m</quantity>
|
||
, coll. Wu,
|
||
<date id="9F57107EED70F96871EFFF58FEEB1FB8" box="[205,344,223,248]" pageId="4" pageNumber="407" value="1959-04-09">9 Apr. 1959</date>
|
||
. Body 28.0 mm long,
|
||
<quantity id="2C119B5BED70F9687375FF67FD1D1FB7" box="[599,686,223,248]" metricMagnitude="-3" metricUnit="m" metricValue="9.5" pageId="4" pageNumber="407" unit="mm" value="9.5">9.5 mm</quantity>
|
||
wide; abdomen
|
||
<quantity id="2C119B5BED70F968724EFF67FC0F1FB7" box="[876,956,223,248]" metricMagnitude="-2" metricUnit="m" metricValue="1.6" pageId="4" pageNumber="407" unit="mm" value="16.0">16 mm</quantity>
|
||
long; left shield plate
|
||
<quantity id="2C119B5BED70F968759FFF67FA911FB7" box="[1213,1314,223,248]" metricMagnitude="-3" metricUnit="m" metricValue="3.26" pageId="4" pageNumber="407" unit="mm" value="3.26">3.26 mm</quantity>
|
||
long,
|
||
<quantity id="2C119B5BED70F9687449FF67FF701E5C" metricMagnitude="-3" metricUnit="m" metricValue="3.66" pageId="4" pageNumber="407" unit="mm" value="3.66">3.66 mm</quantity>
|
||
wide. MBM
|
||
<date id="9F57107EED70F9687076FEBCFE1B1E5C" box="[340,424,260,284]" pageId="4" pageNumber="407" value="49-02-12">021249</date>
|
||
(1 spec.), R/V 171, Sta. 6131, 20°00’N, 111°15’E,
|
||
<quantity id="2C119B5BED70F96872D1FEBCFB9C1E5C" box="[1011,1071,260,285]" metricMagnitude="1" metricUnit="m" metricValue="5.2" pageId="4" pageNumber="407" unit="m" value="52.0">52 m</quantity>
|
||
, soft mud, coll. Xiutong Ma,
|
||
<date id="9F57107EED70F96874A2FEBCFEB81E00" pageId="4" pageNumber="407" value="1959-04-25">25 Apr. 1959</date>
|
||
. Left shield plate
|
||
<quantity id="2C119B5BED70F96870FAFE9FFD8E1E7F" box="[472,573,295,320]" metricMagnitude="-3" metricUnit="m" metricValue="2.46" pageId="4" pageNumber="407" unit="mm" value="2.46">2.46 mm</quantity>
|
||
long,
|
||
<quantity id="2C119B5BED70F96873A4FE90FD5F1E7F" box="[646,748,296,320]" metricMagnitude="-3" metricUnit="m" metricValue="2.71" pageId="4" pageNumber="407" unit="mm" value="2.71">2.71 mm</quantity>
|
||
wide. MBM
|
||
<date id="9F57107EED70F968725CFE9FFC611E00" box="[894,978,295,320]" pageId="4" pageNumber="407" value="51-02-12">021251</date>
|
||
(1 spec.), R/V 228, Sta. 6023, 21°45’N, 116°00’E,
|
||
<quantity id="2C119B5BED70F968702DFEF4FEDE1E24" box="[271,365,332,357]" metricMagnitude="2" metricUnit="m" metricValue="1.055" pageId="4" pageNumber="407" unit="m" value="105.5">105.5 m</quantity>
|
||
, sandy mud, coll. Yongliang Wang,
|
||
<date id="9F57107EED70F9687220FEF4FC341E25" box="[770,903,332,357]" pageId="4" pageNumber="407" value="1960-01-09">9 Jan. 1960</date>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="A3F36535ED70F96971E5FED7FAC21A5F" lastPageId="5" lastPageNumber="408" pageId="4" pageNumber="407" type="description">
|
||
<paragraph id="EB5636BEED70F96871E5FED7FCFE1E90" blockId="4.[151,1437,151,464]" pageId="4" pageNumber="407">
|
||
<emphasis id="D99DEAACED70F96871E5FED7FEE21EC8" bold="true" box="[199,337,367,392]" pageId="4" pageNumber="407">Description</emphasis>
|
||
.
|
||
<typeStatus id="3452881CED70F9687043FED7FE7A1EC8" box="[353,457,367,392]" pageId="4" pageNumber="407" type="holotype">Holotype</typeStatus>
|
||
(MBM
|
||
<date id="9F57107EED70F968733DFED7FDC51EC8" box="[543,630,367,392]" pageId="4" pageNumber="407" value="50-02-09">020950</date>
|
||
) complete,
|
||
<quantity id="2C119B5BED70F96873DCFEC8FCD01EC7" box="[766,867,368,392]" metricMagnitude="-2" metricUnit="m" metricValue="2.17" pageId="4" pageNumber="407" unit="mm" value="21.7">21.7 mm</quantity>
|
||
long,
|
||
<quantity id="2C119B5BED70F968728CFEC8FBB51EC7" box="[942,1030,368,392]" metricMagnitude="-3" metricUnit="m" metricValue="9.9" pageId="4" pageNumber="407" unit="mm" value="9.9">9.9 mm</quantity>
|
||
wide; abdomen
|
||
<quantity id="2C119B5BED70F96875E4FED7FA9F1EC7" box="[1222,1324,367,392]" metricMagnitude="-2" metricUnit="m" metricValue="1.26" pageId="4" pageNumber="407" unit="mm" value="12.6">12.6 mm</quantity>
|
||
long; left shield plate
|
||
<quantity id="2C119B5BED70F968703CFE2CFE311EEC" box="[286,386,404,428]" metricMagnitude="-3" metricUnit="m" metricValue="3.01" pageId="4" pageNumber="407" unit="mm" value="3.01">3.01 mm</quantity>
|
||
long,
|
||
<quantity id="2C119B5BED70F96870EAFE2CFD9F1EEC" box="[456,556,404,428]" metricMagnitude="-3" metricUnit="m" metricValue="3.21" pageId="4" pageNumber="407" unit="mm" value="3.21">3.21 mm</quantity>
|
||
wide. Body pale to whitish, introvert fully exposed, with similar pigmentation as abdomen, constriction or waist segments relaxed (
|
||
<figureCitation id="73D22A3BED70F96873C5FE0FFC9A1E90" box="[743,809,439,464]" captionStart="FIGURE 3" captionStartId="4.[151,250,1110,1132]" captionTargetBox="[313,1273,517,1089]" captionTargetId="figure@4.[313,1273,517,1089]" captionTargetPageId="4" captionText="FIGURE 3. Sternaspis radiata sp. nov., holotype (A – C, E: MBM 020950) and paratypes (D, F: MBM 020952; G: MBM 020957; H: MBM 283395). A. Complete specimen in ventral view; B. Anterior end in frontal view; C. Introvert hooks of anterior three chaetigers; D. Branchial plates in rear end view, branchiae removed; E – H. Shield morphology. Scale bars: 2 mm (A), 0.5 mm (B – D) and 1 mm (E – H)." httpUri="https://zenodo.org/record/430614/files/figure.png" pageId="4" pageNumber="407">Fig. 3</figureCitation>
|
||
A).
|
||
</paragraph>
|
||
<caption id="BF966636ED70F96871B5FBEEFDA01B89" httpUri="https://zenodo.org/record/430614/files/figure.png" pageId="4" pageNumber="407" targetBox="[313,1273,517,1089]" targetPageId="4">
|
||
<paragraph id="EB5636BEED70F96871B5FBEEFDA01B89" blockId="4.[151,1436,1110,1225]" pageId="4" pageNumber="407">
|
||
<emphasis id="D99DEAACED70F96871B5FBEEFEA81B2C" bold="true" box="[151,283,1110,1132]" pageId="4" pageNumber="407">FIGURE 3.</emphasis>
|
||
<taxonomicName id="2CE94D3DED70F9687009FBEFFE5D1B2C" box="[299,494,1110,1132]" class="Polychaeta" family="Sternaspidae" genus="Sternaspis" kingdom="Animalia" order="Terebellida" pageId="4" pageNumber="407" phylum="Annelida" rank="species" species="radiata" status="sp. nov.">
|
||
<emphasis id="D99DEAACED70F9687009FBEFFE5D1B2C" box="[299,494,1110,1132]" italics="true" pageId="4" pageNumber="407">Sternaspis radiata</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="C2AE57D7ED70F96870DEFBEFFDE51B2C" box="[508,598,1111,1132]" pageId="4" pageNumber="407" rank="species">
|
||
<emphasis id="D99DEAACED70F96870DEFBEFFDE51B2C" bold="true" box="[508,598,1111,1132]" pageId="4" pageNumber="407">sp. nov.</emphasis>
|
||
</taxonomicNameLabel>
|
||
, holotype (A–C, E: MBM020950) and paratypes (D, F: MBM020952; G: MBM020957; H: MBM283395). A. Complete specimen in ventral view; B. Anterior end in frontal view; C. Introvert hooks of anterior three chaetigers; D. Branchial plates in rear end view, branchiae removed; E–H. Shield morphology. Scale bars: 2 mm (A), 0.5 mm (B–D) and 1 mm (E–H).
|
||
</paragraph>
|
||
</caption>
|
||
<caption id="BF966636ED70F96871B5F96BFE131805" httpUri="https://zenodo.org/record/430619/files/figure.png" pageId="4" pageNumber="407" targetBox="[313,1273,1274,1723]" targetPageId="4">
|
||
<paragraph id="EB5636BEED70F96871B5F96BFE131805" blockId="4.[151,1436,1747,1861]" pageId="4" pageNumber="407">
|
||
<emphasis id="D99DEAACED70F96871B5F96BFEA719A8" bold="true" box="[151,276,1747,1769]" pageId="4" pageNumber="407">FIGURE 4.</emphasis>
|
||
Juveniles of
|
||
<taxonomicName id="2CE94D3DED70F9687083F96CFDEE19A9" box="[417,605,1747,1769]" class="Polychaeta" family="Sternaspidae" genus="Sternaspis" kingdom="Animalia" order="Terebellida" pageId="4" pageNumber="407" phylum="Annelida" rank="species" species="radiata" status="sp. nov.">
|
||
<emphasis id="D99DEAACED70F9687083F96CFDEE19A9" box="[417,605,1747,1769]" italics="true" pageId="4" pageNumber="407">Sternaspis radiata</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="C2AE57D7ED70F9687347F96BFD0419A8" box="[613,695,1747,1768]" pageId="4" pageNumber="407" rank="species">
|
||
<emphasis id="D99DEAACED70F9687347F96BFD0419A8" bold="true" box="[613,695,1747,1768]" pageId="4" pageNumber="407">sp. nov.</emphasis>
|
||
</taxonomicNameLabel>
|
||
A. Three specimens (A1–A3: MBM283397); B. Shield morphology of specimen A1; C. Branchial plates of specimen A2 in rear end view, branchiae removed; D. Shield morphology of another specimen (MBM020953); E. Shield morphology of specimen A2; F. Anterior end of specimen A2. Scale bars: 2 mm (A), 1 mm (C) and 0.5 mm (B, D–F).
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="EB5636BEED70F96871E5F8D4FE8618B1" blockId="4.[151,1436,1900,2033]" pageId="4" pageNumber="407">
|
||
Prostomium hemispherical, projected, whitish. Eyespots not seen. Boundary distinct in side and back of prostomium (
|
||
<figureCitation id="73D22A3BED70F968700DF828FEC018E9" box="[303,371,1936,1961]" captionStart="FIGURE 3" captionStartId="4.[151,250,1110,1132]" captionTargetBox="[313,1273,517,1089]" captionTargetId="figure@4.[313,1273,517,1089]" captionTargetPageId="4" captionText="FIGURE 3. Sternaspis radiata sp. nov., holotype (A – C, E: MBM 020950) and paratypes (D, F: MBM 020952; G: MBM 020957; H: MBM 283395). A. Complete specimen in ventral view; B. Anterior end in frontal view; C. Introvert hooks of anterior three chaetigers; D. Branchial plates in rear end view, branchiae removed; E – H. Shield morphology. Scale bars: 2 mm (A), 0.5 mm (B – D) and 1 mm (E – H)." httpUri="https://zenodo.org/record/430614/files/figure.png" pageId="4" pageNumber="407">Fig. 3</figureCitation>
|
||
B). Peristomium round, with few papillae, barely extending laterally and ventrally to anterior margin of first chaetiger. Mouth circular, projected, slightly wider than prostomium, covered by minute papillae (
|
||
<figureCitation id="73D22A3BED70F96871BDF860FF5618B1" box="[159,229,2008,2033]" captionStart="FIGURE 3" captionStartId="4.[151,250,1110,1132]" captionTargetBox="[313,1273,517,1089]" captionTargetId="figure@4.[313,1273,517,1089]" captionTargetPageId="4" captionText="FIGURE 3. Sternaspis radiata sp. nov., holotype (A – C, E: MBM 020950) and paratypes (D, F: MBM 020952; G: MBM 020957; H: MBM 283395). A. Complete specimen in ventral view; B. Anterior end in frontal view; C. Introvert hooks of anterior three chaetigers; D. Branchial plates in rear end view, branchiae removed; E – H. Shield morphology. Scale bars: 2 mm (A), 0.5 mm (B – D) and 1 mm (E – H)." httpUri="https://zenodo.org/record/430614/files/figure.png" pageId="4" pageNumber="407">Figs 3</figureCitation>
|
||
B; 4F).
|
||
</paragraph>
|
||
<paragraph id="EB5636BEED71F96971E5FF2FFD4E1E7E" blockId="5.[151,1437,151,2021]" pageId="5" pageNumber="408">
|
||
First three chaetigers each with 14–17 bright bronze hooks per side. Hooks tapering to sharp points, subdistally darker, gradually shortened towards ventrolateral side (
|
||
<figureCitation id="73D22A3BED71F969727FFF03FC171F94" box="[861,932,187,212]" captionStart="FIGURE 3" captionStartId="4.[151,250,1110,1132]" captionTargetBox="[313,1273,517,1089]" captionTargetId="figure@4.[313,1273,517,1089]" captionTargetPageId="4" captionText="FIGURE 3. Sternaspis radiata sp. nov., holotype (A – C, E: MBM 020950) and paratypes (D, F: MBM 020952; G: MBM 020957; H: MBM 283395). A. Complete specimen in ventral view; B. Anterior end in frontal view; C. Introvert hooks of anterior three chaetigers; D. Branchial plates in rear end view, branchiae removed; E – H. Shield morphology. Scale bars: 2 mm (A), 0.5 mm (B – D) and 1 mm (E – H)." httpUri="https://zenodo.org/record/430614/files/figure.png" pageId="5" pageNumber="408">Figs 3</figureCitation>
|
||
B, C; 4F). Introvert covered by fine papillae, papillae partly eroded in some specimens (
|
||
<figureCitation id="73D22A3BED71F969735DFF66FD701FB7" box="[639,707,222,247]" captionStart="FIGURE 3" captionStartId="4.[151,250,1110,1132]" captionTargetBox="[313,1273,517,1089]" captionTargetId="figure@4.[313,1273,517,1089]" captionTargetPageId="4" captionText="FIGURE 3. Sternaspis radiata sp. nov., holotype (A – C, E: MBM 020950) and paratypes (D, F: MBM 020952; G: MBM 020957; H: MBM 283395). A. Complete specimen in ventral view; B. Anterior end in frontal view; C. Introvert hooks of anterior three chaetigers; D. Branchial plates in rear end view, branchiae removed; E – H. Shield morphology. Scale bars: 2 mm (A), 0.5 mm (B – D) and 1 mm (E – H)." httpUri="https://zenodo.org/record/430614/files/figure.png" pageId="5" pageNumber="408">Fig. 3</figureCitation>
|
||
B, C). Genital papillae digitate, protruding ventro-laterally from inter-segmental groove between segments 7 and 8. Anterior abdomen with 7 segments, covered with minute papillae on ventral side (
|
||
<figureCitation id="73D22A3BED71F9697089FE9DFE5E1E7E" box="[427,493,293,318]" captionStart="FIGURE 3" captionStartId="4.[151,250,1110,1132]" captionTargetBox="[313,1273,517,1089]" captionTargetId="figure@4.[313,1273,517,1089]" captionTargetPageId="4" captionText="FIGURE 3. Sternaspis radiata sp. nov., holotype (A – C, E: MBM 020950) and paratypes (D, F: MBM 020952; G: MBM 020957; H: MBM 283395). A. Complete specimen in ventral view; B. Anterior end in frontal view; C. Introvert hooks of anterior three chaetigers; D. Branchial plates in rear end view, branchiae removed; E – H. Shield morphology. Scale bars: 2 mm (A), 0.5 mm (B – D) and 1 mm (E – H)." httpUri="https://zenodo.org/record/430614/files/figure.png" pageId="5" pageNumber="408">Fig. 3</figureCitation>
|
||
A). Capillaries not seen.
|
||
</paragraph>
|
||
<paragraph id="EB5636BEED71F96971ECFEF1FB9F1D53" blockId="5.[151,1437,151,2021]" pageId="5" pageNumber="408">
|
||
Ventro-caudal shield brick red, darker in central areas; radial stripes well-defined on lateral plates, concentric lines distinct near margin (
|
||
<figureCitation id="73D22A3BED71F96970E5FED4FDB91EC5" box="[455,522,364,389]" captionStart="FIGURE 3" captionStartId="4.[151,250,1110,1132]" captionTargetBox="[313,1273,517,1089]" captionTargetId="figure@4.[313,1273,517,1089]" captionTargetPageId="4" captionText="FIGURE 3. Sternaspis radiata sp. nov., holotype (A – C, E: MBM 020950) and paratypes (D, F: MBM 020952; G: MBM 020957; H: MBM 283395). A. Complete specimen in ventral view; B. Anterior end in frontal view; C. Introvert hooks of anterior three chaetigers; D. Branchial plates in rear end view, branchiae removed; E – H. Shield morphology. Scale bars: 2 mm (A), 0.5 mm (B – D) and 1 mm (E – H)." httpUri="https://zenodo.org/record/430614/files/figure.png" pageId="5" pageNumber="408">Fig. 3</figureCitation>
|
||
E–H). Shield width two times larger than length (width-length ratio: 2.06–2.32). Anterior margins angular, anterior depression deep; anterior keels half as long as anterior depression, covered by translucent integument layer. Suture visible throughout shield or only fused in posterior region. Lateral margins rounded, smooth, expanded medially. Fan slightly ribbed, slightly expanded beyond posterolateral corners; fan margin crenulated or smooth, with a shallow and wide median notch (
|
||
<figureCitation id="73D22A3BED71F9697287FE42FC551D53" box="[933,998,506,531]" captionStart="FIGURE 3" captionStartId="4.[151,250,1110,1132]" captionTargetBox="[313,1273,517,1089]" captionTargetId="figure@4.[313,1273,517,1089]" captionTargetPageId="4" captionText="FIGURE 3. Sternaspis radiata sp. nov., holotype (A – C, E: MBM 020950) and paratypes (D, F: MBM 020952; G: MBM 020957; H: MBM 283395). A. Complete specimen in ventral view; B. Anterior end in frontal view; C. Introvert hooks of anterior three chaetigers; D. Branchial plates in rear end view, branchiae removed; E – H. Shield morphology. Scale bars: 2 mm (A), 0.5 mm (B – D) and 1 mm (E – H)." httpUri="https://zenodo.org/record/430614/files/figure.png" pageId="5" pageNumber="408">Fig. 3</figureCitation>
|
||
E–H).
|
||
</paragraph>
|
||
<paragraph id="EB5636BEED71F96971E5FDA5FDF11D85" blockId="5.[151,1437,151,2021]" pageId="5" pageNumber="408">
|
||
Marginal chaetae including 10 lateral fascicles and 5 posterior ones (
|
||
<figureCitation id="73D22A3BED71F96972EEFDA5FBBD1D76" box="[972,1038,541,566]" captionStart="FIGURE 3" captionStartId="4.[151,250,1110,1132]" captionTargetBox="[313,1273,517,1089]" captionTargetId="figure@4.[313,1273,517,1089]" captionTargetPageId="4" captionText="FIGURE 3. Sternaspis radiata sp. nov., holotype (A – C, E: MBM 020950) and paratypes (D, F: MBM 020952; G: MBM 020957; H: MBM 283395). A. Complete specimen in ventral view; B. Anterior end in frontal view; C. Introvert hooks of anterior three chaetigers; D. Branchial plates in rear end view, branchiae removed; E – H. Shield morphology. Scale bars: 2 mm (A), 0.5 mm (B – D) and 1 mm (E – H)." httpUri="https://zenodo.org/record/430614/files/figure.png" pageId="5" pageNumber="408">Fig. 3</figureCitation>
|
||
E–H); lateral fascicles successively longer from anterior to posterior, last two bundles closer to each other, chaetae arranged in oval arrangement; posterior fascicles similar in length, chaetae in linear arrangement. Peg chaetae tapering, with stout base in cross section. A small fascicle of delicate capillary chaetae, 2–3 times longer than posterior fascicles, between peg chaetae and outermost lateral fascicle.
|
||
</paragraph>
|
||
<paragraph id="EB5636BEED71F96971E5FD77FD3E1C6F" blockId="5.[151,1437,151,2021]" pageId="5" pageNumber="408">
|
||
Branchiae abundant (
|
||
<figureCitation id="73D22A3BED71F96970E0FD77FDBD1DA8" box="[450,526,719,744]" captionStart="FIGURE 3" captionStartId="4.[151,250,1110,1132]" captionTargetBox="[313,1273,517,1089]" captionTargetId="figure@4.[313,1273,517,1089]" captionTargetPageId="4" captionText="FIGURE 3. Sternaspis radiata sp. nov., holotype (A – C, E: MBM 020950) and paratypes (D, F: MBM 020952; G: MBM 020957; H: MBM 283395). A. Complete specimen in ventral view; B. Anterior end in frontal view; C. Introvert hooks of anterior three chaetigers; D. Branchial plates in rear end view, branchiae removed; E – H. Shield morphology. Scale bars: 2 mm (A), 0.5 mm (B – D) and 1 mm (E – H)." httpUri="https://zenodo.org/record/430614/files/figure.png" pageId="5" pageNumber="408">Figs 3</figureCitation>
|
||
A; 4A), inserted on two plates. Branchial filaments long, slender, curled or spiraled; inter-branchial papillae curled, often with fine sediment particles. Branchial plates short, slightly divergent, distal portion blunt (
|
||
<figureCitation id="73D22A3BED71F96970D0FCAEFD8A1C6F" box="[498,569,790,815]" captionStart="FIGURE 3" captionStartId="4.[151,250,1110,1132]" captionTargetBox="[313,1273,517,1089]" captionTargetId="figure@4.[313,1273,517,1089]" captionTargetPageId="4" captionText="FIGURE 3. Sternaspis radiata sp. nov., holotype (A – C, E: MBM 020950) and paratypes (D, F: MBM 020952; G: MBM 020957; H: MBM 283395). A. Complete specimen in ventral view; B. Anterior end in frontal view; C. Introvert hooks of anterior three chaetigers; D. Branchial plates in rear end view, branchiae removed; E – H. Shield morphology. Scale bars: 2 mm (A), 0.5 mm (B – D) and 1 mm (E – H)." httpUri="https://zenodo.org/record/430614/files/figure.png" pageId="5" pageNumber="408">Figs 3</figureCitation>
|
||
D; 4C).
|
||
</paragraph>
|
||
<paragraph id="EB5636BEED71F96971E5FC81FAAA1CA0" blockId="5.[151,1437,151,2021]" pageId="5" pageNumber="408">
|
||
<emphasis id="D99DEAACED71F96971E5FC81FE8C1C12" bold="true" box="[199,319,825,850]" pageId="5" pageNumber="408">Variation.</emphasis>
|
||
There are three variations in the pigmentation and shape of the ventro-caudal shield. First, the shields are mainly brick red (
|
||
<figureCitation id="73D22A3BED71F96970DBFCE5FD8C1C36" box="[505,575,861,886]" captionStart="FIGURE 3" captionStartId="4.[151,250,1110,1132]" captionTargetBox="[313,1273,517,1089]" captionTargetId="figure@4.[313,1273,517,1089]" captionTargetPageId="4" captionText="FIGURE 3. Sternaspis radiata sp. nov., holotype (A – C, E: MBM 020950) and paratypes (D, F: MBM 020952; G: MBM 020957; H: MBM 283395). A. Complete specimen in ventral view; B. Anterior end in frontal view; C. Introvert hooks of anterior three chaetigers; D. Branchial plates in rear end view, branchiae removed; E – H. Shield morphology. Scale bars: 2 mm (A), 0.5 mm (B – D) and 1 mm (E – H)." httpUri="https://zenodo.org/record/430614/files/figure.png" pageId="5" pageNumber="408">Fig. 3</figureCitation>
|
||
F–H) but sometimes are yellowish-brown (
|
||
<figureCitation id="73D22A3BED71F969751DFCE5FB381C36" box="[1087,1163,861,886]" captionStart="FIGURE 3" captionStartId="4.[151,250,1110,1132]" captionTargetBox="[313,1273,517,1089]" captionTargetId="figure@4.[313,1273,517,1089]" captionTargetPageId="4" captionText="FIGURE 3. Sternaspis radiata sp. nov., holotype (A – C, E: MBM 020950) and paratypes (D, F: MBM 020952; G: MBM 020957; H: MBM 283395). A. Complete specimen in ventral view; B. Anterior end in frontal view; C. Introvert hooks of anterior three chaetigers; D. Branchial plates in rear end view, branchiae removed; E – H. Shield morphology. Scale bars: 2 mm (A), 0.5 mm (B – D) and 1 mm (E – H)." httpUri="https://zenodo.org/record/430614/files/figure.png" pageId="5" pageNumber="408">Figs 3</figureCitation>
|
||
E; 4B, E). Second, the concentric bands are absent in most individuals but found in the marginal and sub-marginal areas in some specimens (
|
||
<figureCitation id="73D22A3BED71F969703EFC1CFED71CFD" box="[284,356,932,957]" captionStart="FIGURE 3" captionStartId="4.[151,250,1110,1132]" captionTargetBox="[313,1273,517,1089]" captionTargetId="figure@4.[313,1273,517,1089]" captionTargetPageId="4" captionText="FIGURE 3. Sternaspis radiata sp. nov., holotype (A – C, E: MBM 020950) and paratypes (D, F: MBM 020952; G: MBM 020957; H: MBM 283395). A. Complete specimen in ventral view; B. Anterior end in frontal view; C. Introvert hooks of anterior three chaetigers; D. Branchial plates in rear end view, branchiae removed; E – H. Shield morphology. Scale bars: 2 mm (A), 0.5 mm (B – D) and 1 mm (E – H)." httpUri="https://zenodo.org/record/430614/files/figure.png" pageId="5" pageNumber="408">Figs 3</figureCitation>
|
||
H; 4B). Third, the fan slightly expands posteriorly forming a shallow median notch, but in rare cases it can be at the same level as the posterolateral corners without a distinct median notch (
|
||
<figureCitation id="73D22A3BED71F9697590FC7FFB471CA0" box="[1202,1268,967,992]" captionStart="FIGURE 3" captionStartId="4.[151,250,1110,1132]" captionTargetBox="[313,1273,517,1089]" captionTargetId="figure@4.[313,1273,517,1089]" captionTargetPageId="4" captionText="FIGURE 3. Sternaspis radiata sp. nov., holotype (A – C, E: MBM 020950) and paratypes (D, F: MBM 020952; G: MBM 020957; H: MBM 283395). A. Complete specimen in ventral view; B. Anterior end in frontal view; C. Introvert hooks of anterior three chaetigers; D. Branchial plates in rear end view, branchiae removed; E – H. Shield morphology. Scale bars: 2 mm (A), 0.5 mm (B – D) and 1 mm (E – H)." httpUri="https://zenodo.org/record/430614/files/figure.png" pageId="5" pageNumber="408">Fig. 3</figureCitation>
|
||
G).
|
||
</paragraph>
|
||
<paragraph id="EB5636BEED71F96971E5FC53FAC21A5F" blockId="5.[151,1437,151,2021]" pageId="5" pageNumber="408">
|
||
<emphasis id="D99DEAACED71F96971E5FC53FE391B44" bold="true" box="[199,394,1003,1028]" pageId="5" pageNumber="408">Juvenile shields.</emphasis>
|
||
Immature specimens illustrated in
|
||
<figureCitation id="73D22A3BED71F9697234FC53FCC61B43" box="[790,885,1003,1028]" captionStart="FIGURE 4" captionStartId="4.[151,250,1747,1769]" captionTargetBox="[313,1273,1274,1723]" captionTargetId="figure@4.[313,1273,1274,1725]" captionTargetPageId="4" captionText="FIGURE 4. Juveniles of Sternaspis radiata sp. nov. A. Three specimens (A 1 – A 3: MBM 283397); B. Shield morphology of specimen A 1; C. Branchial plates of specimen A 2 in rear end view, branchiae removed; D. Shield morphology of another specimen (MBM 020953); E. Shield morphology of specimen A 2; F. Anterior end of specimen A 2. Scale bars: 2 mm (A), 1 mm (C) and 0.5 mm (B, D – F)." httpUri="https://zenodo.org/record/430619/files/figure.png" pageId="5" pageNumber="408">Figure 4</figureCitation>
|
||
A were separated out from the same sample with the
|
||
<typeStatus id="3452881CED71F96971E0FBB6FE9B1B67" box="[194,296,1038,1063]" pageId="5" pageNumber="408" type="holotype">holotype</typeStatus>
|
||
. They have similar characters of the anterior part, ventro-caudal shield and branchial plates, and are herein identified as juveniles of
|
||
<taxonomicName id="2CE94D3DED71F9697323FB8AFDC21B0A" box="[513,625,1074,1098]" class="Polychaeta" family="Sternaspidae" genus="Sternaspis" kingdom="Animalia" order="Terebellida" pageId="5" pageNumber="408" phylum="Annelida" rank="species" species="radiata" status="sp. nov.">
|
||
<emphasis id="D99DEAACED71F9697323FB8AFDC21B0A" box="[513,625,1074,1098]" italics="true" pageId="5" pageNumber="408">S. radiata</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="C2AE57D7ED71F969735AFB8AFD611B0B" box="[632,722,1074,1099]" pageId="5" pageNumber="408" rank="species">
|
||
<emphasis id="D99DEAACED71F969735AFB8AFD611B0B" bold="true" box="[632,722,1074,1099]" pageId="5" pageNumber="408">sp. nov.</emphasis>
|
||
</taxonomicNameLabel>
|
||
There are well defined clusters of papillae arranged in rows on the dorsum of the abdomen, which are absent in the adults (
|
||
<figureCitation id="73D22A3BED71F969727DFBEDFC1B1B2E" box="[863,936,1109,1134]" captionStart="FIGURE 4" captionStartId="4.[151,250,1747,1769]" captionTargetBox="[313,1273,1274,1723]" captionTargetId="figure@4.[313,1273,1274,1725]" captionTargetPageId="4" captionText="FIGURE 4. Juveniles of Sternaspis radiata sp. nov. A. Three specimens (A 1 – A 3: MBM 283397); B. Shield morphology of specimen A 1; C. Branchial plates of specimen A 2 in rear end view, branchiae removed; D. Shield morphology of another specimen (MBM 020953); E. Shield morphology of specimen A 2; F. Anterior end of specimen A 2. Scale bars: 2 mm (A), 1 mm (C) and 0.5 mm (B, D – F)." httpUri="https://zenodo.org/record/430619/files/figure.png" pageId="5" pageNumber="408">Fig. 4</figureCitation>
|
||
C). Their shields show a reddish-orange or yellowish-brown pigmentation with distinct radial stripes on the lateral plates (
|
||
<figureCitation id="73D22A3BED71F969752FFBC1FBFC1BD1" box="[1037,1103,1145,1170]" captionStart="FIGURE 4" captionStartId="4.[151,250,1747,1769]" captionTargetBox="[313,1273,1274,1723]" captionTargetId="figure@4.[313,1273,1274,1725]" captionTargetPageId="4" captionText="FIGURE 4. Juveniles of Sternaspis radiata sp. nov. A. Three specimens (A 1 – A 3: MBM 283397); B. Shield morphology of specimen A 1; C. Branchial plates of specimen A 2 in rear end view, branchiae removed; D. Shield morphology of another specimen (MBM 020953); E. Shield morphology of specimen A 2; F. Anterior end of specimen A 2. Scale bars: 2 mm (A), 1 mm (C) and 0.5 mm (B, D – F)." httpUri="https://zenodo.org/record/430619/files/figure.png" pageId="5" pageNumber="408">Fig. 4</figureCitation>
|
||
B–E) and sometimes a brown concentric band on the shield margin (
|
||
<figureCitation id="73D22A3BED71F9697375FB24FD2D1BF5" box="[599,670,1180,1205]" captionStart="FIGURE 4" captionStartId="4.[151,250,1747,1769]" captionTargetBox="[313,1273,1274,1723]" captionTargetId="figure@4.[313,1273,1274,1725]" captionTargetPageId="4" captionText="FIGURE 4. Juveniles of Sternaspis radiata sp. nov. A. Three specimens (A 1 – A 3: MBM 283397); B. Shield morphology of specimen A 1; C. Branchial plates of specimen A 2 in rear end view, branchiae removed; D. Shield morphology of another specimen (MBM 020953); E. Shield morphology of specimen A 2; F. Anterior end of specimen A 2. Scale bars: 2 mm (A), 1 mm (C) and 0.5 mm (B, D – F)." httpUri="https://zenodo.org/record/430619/files/figure.png" pageId="5" pageNumber="408">Fig. 4</figureCitation>
|
||
B). Width-length ratio of the shield ranges from 1.69 to 2.15. The concentric lines are not well defined, but the ribs are present in bigger specimens (
|
||
<figureCitation id="73D22A3BED71F969756EFB07FB221B98" box="[1100,1169,1215,1240]" captionStart="FIGURE 4" captionStartId="4.[151,250,1747,1769]" captionTargetBox="[313,1273,1274,1723]" captionTargetId="figure@4.[313,1273,1274,1725]" captionTargetPageId="4" captionText="FIGURE 4. Juveniles of Sternaspis radiata sp. nov. A. Three specimens (A 1 – A 3: MBM 283397); B. Shield morphology of specimen A 1; C. Branchial plates of specimen A 2 in rear end view, branchiae removed; D. Shield morphology of another specimen (MBM 020953); E. Shield morphology of specimen A 2; F. Anterior end of specimen A 2. Scale bars: 2 mm (A), 1 mm (C) and 0.5 mm (B, D – F)." httpUri="https://zenodo.org/record/430619/files/figure.png" pageId="5" pageNumber="408">Fig. 4</figureCitation>
|
||
D). The anterior keel is well developed, more than half as long as the anterior depression (
|
||
<figureCitation id="73D22A3BED71F96972AAFB5BFC7E1BBC" box="[904,973,1251,1276]" captionStart="FIGURE 4" captionStartId="4.[151,250,1747,1769]" captionTargetBox="[313,1273,1274,1723]" captionTargetId="figure@4.[313,1273,1274,1725]" captionTargetPageId="4" captionText="FIGURE 4. Juveniles of Sternaspis radiata sp. nov. A. Three specimens (A 1 – A 3: MBM 283397); B. Shield morphology of specimen A 1; C. Branchial plates of specimen A 2 in rear end view, branchiae removed; D. Shield morphology of another specimen (MBM 020953); E. Shield morphology of specimen A 2; F. Anterior end of specimen A 2. Scale bars: 2 mm (A), 1 mm (C) and 0.5 mm (B, D – F)." httpUri="https://zenodo.org/record/430619/files/figure.png" pageId="5" pageNumber="408">Fig. 4</figureCitation>
|
||
B, D). The suture extends throughout the shield. The fan margin expands beyond the posterolateral corners with a shallow median notch (
|
||
<figureCitation id="73D22A3BED71F96975E8FABEFABC1A5F" box="[1226,1295,1286,1311]" captionStart="FIGURE 4" captionStartId="4.[151,250,1747,1769]" captionTargetBox="[313,1273,1274,1723]" captionTargetId="figure@4.[313,1273,1274,1725]" captionTargetPageId="4" captionText="FIGURE 4. Juveniles of Sternaspis radiata sp. nov. A. Three specimens (A 1 – A 3: MBM 283397); B. Shield morphology of specimen A 1; C. Branchial plates of specimen A 2 in rear end view, branchiae removed; D. Shield morphology of another specimen (MBM 020953); E. Shield morphology of specimen A 2; F. Anterior end of specimen A 2. Scale bars: 2 mm (A), 1 mm (C) and 0.5 mm (B, D – F)." httpUri="https://zenodo.org/record/430619/files/figure.png" pageId="5" pageNumber="408">Fig. 4</figureCitation>
|
||
B, D, E).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="A3F36535ED71F96971E5FA92FDC11A26" pageId="5" pageNumber="408" type="etymology">
|
||
<paragraph id="EB5636BEED71F96971E5FA92FDC11A26" blockId="5.[151,1437,151,2021]" pageId="5" pageNumber="408">
|
||
<emphasis id="D99DEAACED71F96971E5FA92FEFD1A03" bold="true" box="[199,334,1322,1347]" pageId="5" pageNumber="408">Etymology.</emphasis>
|
||
The species name is derived from the Latin adjective
|
||
<emphasis id="D99DEAACED71F96972E6FA92FB921A02" box="[964,1057,1322,1346]" italics="true" pageId="5" pageNumber="408">radiatus</emphasis>
|
||
(radiate), referring to its distinct radiate stripes on the ventro-caudal shield.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="A3F36535ED71F96971E5FAC9FA911ACA" box="[199,1314,1393,1418]" pageId="5" pageNumber="408" type="distribution">
|
||
<paragraph id="EB5636BEED71F96971E5FAC9FA911ACA" blockId="5.[151,1437,151,2021]" box="[199,1314,1393,1418]" pageId="5" pageNumber="408">
|
||
<emphasis id="D99DEAACED71F96971E5FAC9FED31ACA" bold="true" box="[199,352,1393,1418]" pageId="5" pageNumber="408">Distribution.</emphasis>
|
||
Continental shelf of the northern South
|
||
<collectingCountry id="93FE762EED71F9697206FAC9FCD41ACA" box="[804,871,1393,1418]" name="China" pageId="5" pageNumber="408">China</collectingCountry>
|
||
Sea (water depth
|
||
<quantity id="2C119B5BED71F9697513FAC9FB0B1ACA" box="[1073,1208,1393,1418]" metricMagnitude="1" metricUnit="m" metricValue="6.075" metricValueMax="10.55" metricValueMin="1.6" pageId="5" pageNumber="408" unit="m" value="60.75" valueMax="105.5" valueMin="16.0">16–105.5 m</quantity>
|
||
) (
|
||
<figureCitation id="73D22A3BED71F96975EDFAC9FAA31ACA" box="[1231,1296,1393,1418]" 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="5" pageNumber="408">Fig. 1</figureCitation>
|
||
).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="A3F36535ED71F96971E5FA2CFDF21958" pageId="5" pageNumber="408" type="discussion">
|
||
<paragraph id="EB5636BEED71F96971E5FA2CFDF21958" blockId="5.[151,1437,151,2021]" pageId="5" pageNumber="408">
|
||
<emphasis id="D99DEAACED71F96971E5FA2CFE881AED" bold="true" box="[199,315,1428,1453]" pageId="5" pageNumber="408">Remarks.</emphasis>
|
||
<taxonomicName id="2CE94D3DED71F9697060FA2DFDA31AED" box="[322,528,1429,1453]" class="Polychaeta" family="Sternaspidae" genus="Sternaspis" kingdom="Animalia" order="Terebellida" pageId="5" pageNumber="408" phylum="Annelida" rank="species" species="radiata" status="sp. nov.">
|
||
<emphasis id="D99DEAACED71F9697060FA2DFDA31AED" box="[322,528,1429,1453]" italics="true" pageId="5" pageNumber="408">Sternaspis radiata</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="C2AE57D7ED71F969733AFA2CFDC11AED" box="[536,626,1428,1453]" pageId="5" pageNumber="408" rank="species">
|
||
<emphasis id="D99DEAACED71F969733AFA2CFDC11AED" bold="true" box="[536,626,1428,1453]" pageId="5" pageNumber="408">sp. nov.</emphasis>
|
||
</taxonomicNameLabel>
|
||
can be distinguished from its congeners by a combination of characters as follows: the shield width is two times larger than its length; the lateral plates have well-defined radial stripes; both concentric lines and radial ribs are present; and the fan margin is slightly expanded beyond the posterolateral corners, with a shallow median notch.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="A3F36535ED71F96A71E5F99BFB9B1E5D" lastPageId="6" lastPageNumber="409" pageId="5" pageNumber="408" type="reference_group">
|
||
<paragraph id="EB5636BEED71F96971E5F99BFBB11817" blockId="5.[151,1437,151,2021]" pageId="5" pageNumber="408">
|
||
<taxonomicName id="2CE94D3DED71F96971E5F99BFE24197B" ID-CoL="52F54" box="[199,407,1571,1595]" class="Polychaeta" family="Sternaspidae" genus="Sternaspis" kingdom="Animalia" order="Terebellida" pageId="5" pageNumber="408" phylum="Annelida" rank="species" species="radiata" status="sp. nov.">
|
||
<emphasis id="D99DEAACED71F96971E5F99BFE24197B" box="[199,407,1571,1595]" italics="true" pageId="5" pageNumber="408">Sternaspis radiata</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="C2AE57D7ED71F9697082F99AFE4F197B" box="[416,508,1570,1595]" pageId="5" pageNumber="408" rank="species">
|
||
<emphasis id="D99DEAACED71F9697082F99AFE4F197B" bold="true" box="[416,508,1570,1595]" pageId="5" pageNumber="408">sp. nov.</emphasis>
|
||
</taxonomicNameLabel>
|
||
resembles
|
||
<taxonomicName id="2CE94D3DED71F969735CF99BFC12197B" ID-CoL="52F4D" authority="Stimpson, 1864" authorityName="Stimpson" authorityYear="1864" box="[638,929,1570,1595]" class="Polychaeta" family="Sternaspidae" genus="Sternaspis" kingdom="Animalia" order="Terebellida" pageId="5" pageNumber="408" phylum="Annelida" rank="species" species="affinis">
|
||
<emphasis id="D99DEAACED71F969735CF99BFD51197B" box="[638,738,1571,1595]" italics="true" pageId="5" pageNumber="408">S. affinis</emphasis>
|
||
Stimpson, 1864
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="2CE94D3DED71F969728CF99BFB41197B" ID-CoL="52F4N" authority="Wu et al., 2015" authorityName="Wu et al." authorityYear="2015" box="[942,1266,1570,1595]" class="Polychaeta" family="Sternaspidae" genus="Sternaspis" kingdom="Animalia" order="Terebellida" pageId="5" pageNumber="408" phylum="Annelida" rank="species" species="chinensis">
|
||
<emphasis id="D99DEAACED71F969728CF99BFB87197B" box="[942,1076,1571,1595]" italics="true" pageId="5" pageNumber="408">S. chinensis</emphasis>
|
||
<bibRefCitation id="8F784B4FED71F969751CF99BFB41197B" author="Wu" box="[1086,1266,1570,1595]" pageId="5" pageNumber="408" refString="Wu, X. W., Salazar-Vallejo, S. I. & Xu, K. D. (2015) Two new species of Sternaspis Otto, 1821 (Polychaeta: Sternaspidae) from China seas. Zootaxa, 4052 (3), 373 - 382." type="journal article" year="2015">
|
||
Wu
|
||
<emphasis id="D99DEAACED71F969754DF99BFB1A197B" box="[1135,1193,1571,1595]" italics="true" pageId="5" pageNumber="408">et al.</emphasis>
|
||
, 2015
|
||
</bibRefCitation>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="2CE94D3DED71F969740EF99BFEF8191F" ID-CoL="52F56" authority="Ranzani, 1817" authorityName="Ranzani" authorityYear="1817" class="Polychaeta" family="Sternaspidae" genus="Sternaspis" kingdom="Animalia" order="Terebellida" pageId="5" pageNumber="408" phylum="Annelida" rank="species" species="scutata">
|
||
<emphasis id="D99DEAACED71F969740EF99BFA2F197A" box="[1324,1436,1571,1594]" italics="true" pageId="5" pageNumber="408">S. scutata</emphasis>
|
||
(
|
||
<bibRefCitation id="8F784B4FED71F96971BCF9FEFEF0191F" author="Ranzani" box="[158,323,1606,1631]" pageId="5" pageNumber="408" refString="Ranzani, C. (1817) Descrizione di una nuova specie del genere Thalassema. Opuscoli scientifica, 2, 112." type="journal article" year="1817">Ranzani, 1817</bibRefCitation>
|
||
)
|
||
</taxonomicName>
|
||
because their ventro-caudal shields have concentric lines and radial ribs, and the posterior margins are expanded beyond the posterolateral corners with a shallow median notch. However,
|
||
<taxonomicName id="2CE94D3DED71F9697558F9D2FB5919C1" ID-CoL="52F54" box="[1146,1258,1641,1665]" class="Polychaeta" family="Sternaspidae" genus="Sternaspis" kingdom="Animalia" order="Terebellida" pageId="5" pageNumber="408" phylum="Annelida" rank="species" species="radiata" status="sp. nov.">
|
||
<emphasis id="D99DEAACED71F9697558F9D2FB5919C1" box="[1146,1258,1641,1665]" italics="true" pageId="5" pageNumber="408">S. radiata</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="C2AE57D7ED71F96975D3F9D1FAF819C2" box="[1265,1355,1641,1666]" pageId="5" pageNumber="408" rank="species">
|
||
<emphasis id="D99DEAACED71F96975D3F9D1FAF819C2" bold="true" box="[1265,1355,1641,1666]" pageId="5" pageNumber="408">sp. nov.</emphasis>
|
||
</taxonomicNameLabel>
|
||
can be separated from these similar species by the characters that the shield is much wider than long with conspicuous radial stripes on the lateral plates. On the other hand,
|
||
<taxonomicName id="2CE94D3DED71F969720DF909FBAA1988" ID-CoL="52F4N" box="[815,1049,1712,1736]" class="Polychaeta" family="Sternaspidae" genus="Sternaspis" kingdom="Animalia" order="Terebellida" pageId="5" pageNumber="408" phylum="Annelida" rank="species" species="chinensis">
|
||
<emphasis id="D99DEAACED71F969720DF909FBAA1988" box="[815,1049,1712,1736]" italics="true" pageId="5" pageNumber="408">Sternaspis chinensis</emphasis>
|
||
</taxonomicName>
|
||
is unique in having remarkable concentric bands from the margin of the shield to the center, and
|
||
<taxonomicName id="2CE94D3DED71F96972A9F96CFC4919AC" ID-CoL="52F56" box="[907,1018,1748,1772]" class="Polychaeta" family="Sternaspidae" genus="Sternaspis" kingdom="Animalia" order="Terebellida" pageId="5" pageNumber="408" phylum="Annelida" rank="species" species="scutata">
|
||
<emphasis id="D99DEAACED71F96972A9F96CFC4919AC" box="[907,1018,1748,1772]" italics="true" pageId="5" pageNumber="408">S. scutata</emphasis>
|
||
</taxonomicName>
|
||
has a different shield with posterior margin markedly expanded beyond the posterolateral corners. These species are also different in their geographic distribution:
|
||
<taxonomicName id="2CE94D3DED71F969700BF8A3FE3E1873" ID-CoL="52F4D" box="[297,397,1819,1843]" class="Polychaeta" family="Sternaspidae" genus="Sternaspis" kingdom="Animalia" order="Terebellida" pageId="5" pageNumber="408" phylum="Annelida" rank="species" species="affinis">
|
||
<emphasis id="D99DEAACED71F969700BF8A3FE3E1873" box="[297,397,1819,1843]" italics="true" pageId="5" pageNumber="408">S. affinis</emphasis>
|
||
</taxonomicName>
|
||
is found from the NE Pacific Ocean,
|
||
<taxonomicName id="2CE94D3DED71F9697261F8A3FC7A1873" ID-CoL="52F4N" box="[835,969,1819,1843]" class="Polychaeta" family="Sternaspidae" genus="Sternaspis" kingdom="Animalia" order="Terebellida" pageId="5" pageNumber="408" phylum="Annelida" rank="species" species="chinensis">
|
||
<emphasis id="D99DEAACED71F9697261F8A3FC7A1873" box="[835,969,1819,1843]" italics="true" pageId="5" pageNumber="408">S. chinensis</emphasis>
|
||
</taxonomicName>
|
||
from the Bohai Sea to the northern East
|
||
<collectingCountry id="93FE762EED71F96971B5F886FF691817" box="[151,218,1854,1879]" name="China" pageId="5" pageNumber="408">China</collectingCountry>
|
||
Sea, and
|
||
<taxonomicName id="2CE94D3DED71F9697064F887FE071816" ID-CoL="52F56" box="[326,436,1855,1878]" class="Polychaeta" family="Sternaspidae" genus="Sternaspis" kingdom="Animalia" order="Terebellida" pageId="5" pageNumber="408" phylum="Annelida" rank="species" species="scutata">
|
||
<emphasis id="D99DEAACED71F9697064F887FE071816" box="[326,436,1855,1878]" italics="true" pageId="5" pageNumber="408">S. scutata</emphasis>
|
||
</taxonomicName>
|
||
from the Mediterranean Sea to the English Channel.
|
||
</paragraph>
|
||
<paragraph id="EB5636BEED71F96971E5F8DAFE5218A5" blockId="5.[151,1437,151,2021]" pageId="5" pageNumber="408">
|
||
<taxonomicName id="2CE94D3DED71F96971E5F8DAFE27183A" ID-CoL="52F54" box="[199,404,1890,1914]" class="Polychaeta" family="Sternaspidae" genus="Sternaspis" kingdom="Animalia" order="Terebellida" pageId="5" pageNumber="408" phylum="Annelida" rank="species" species="radiata" status="sp. nov.">
|
||
<emphasis id="D99DEAACED71F96971E5F8DAFE27183A" box="[199,404,1890,1914]" italics="true" pageId="5" pageNumber="408">Sternaspis radiata</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="C2AE57D7ED71F96970B9F8D9FE47183A" box="[411,500,1889,1914]" pageId="5" pageNumber="408" rank="species">
|
||
<emphasis id="D99DEAACED71F96970B9F8D9FE47183A" bold="true" box="[411,500,1889,1914]" pageId="5" pageNumber="408">sp. nov.</emphasis>
|
||
</taxonomicNameLabel>
|
||
, also resembles
|
||
<taxonomicName id="2CE94D3DED71F969738EF8DAFBB9183A" ID-CoL="52F4J" authority="Zhadan et al., 2017" authorityName="Zhadan et al." authorityYear="2017" box="[684,1034,1889,1914]" class="Polychaeta" family="Sternaspidae" genus="Sternaspis" kingdom="Animalia" order="Terebellida" pageId="5" pageNumber="408" phylum="Annelida" rank="species" species="britayevi">
|
||
<emphasis id="D99DEAACED71F969738EF8DAFC9F183A" box="[684,812,1890,1914]" italics="true" pageId="5" pageNumber="408">S. britayevi</emphasis>
|
||
<bibRefCitation id="8F784B4FED71F9697210F8D9FBB9183A" author="Zhadan" box="[818,1034,1889,1914]" pageId="5" pageNumber="408" refString="Zhadan, A. E., Tzetlin, A. B. & Salazar-Vallejo, S. I. (2017) Sternaspidae (Annelida, Sedentaria) from Vietnam with description of three new species and clarification of some morphological features. Zootaxa, 4226 (1), 75 - 92. https: // doi. org / 10.11646 / zootaxa. 4226.1.3" type="journal article" year="2017">
|
||
Zhadan
|
||
<emphasis id="D99DEAACED71F96972AFF8DAFC76183A" box="[909,965,1890,1914]" italics="true" pageId="5" pageNumber="408">et al.</emphasis>
|
||
, 2017
|
||
</bibRefCitation>
|
||
</taxonomicName>
|
||
discovered in the Gulf of
|
||
<collectingCountry id="93FE762EED71F969740DF8D9FACD183A" box="[1327,1406,1889,1914]" name="Vietnam" pageId="5" pageNumber="408">Tonkin</collectingCountry>
|
||
of
|
||
<collectingCountry id="93FE762EED71F96971B5F83DFF4518DE" box="[151,246,1925,1950]" name="Vietnam" pageId="5" pageNumber="408">Vietnam</collectingCountry>
|
||
in the shape of the shield. However,
|
||
<taxonomicName id="2CE94D3DED71F969739EF83EFC9C18DD" ID-CoL="52F54" box="[700,815,1925,1949]" class="Polychaeta" family="Sternaspidae" genus="Sternaspis" kingdom="Animalia" order="Terebellida" pageId="5" pageNumber="408" phylum="Annelida" rank="species" species="radiata" status="sp. nov.">
|
||
<emphasis id="D99DEAACED71F969739EF83EFC9C18DD" box="[700,815,1925,1949]" italics="true" pageId="5" pageNumber="408">S. radiata</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="C2AE57D7ED71F9697219F83DFC2A18DE" box="[827,921,1925,1950]" pageId="5" pageNumber="408" rank="species">
|
||
<emphasis id="D99DEAACED71F9697219F83DFC2A18DE" bold="true" box="[827,921,1925,1950]" pageId="5" pageNumber="408">sp. nov.</emphasis>
|
||
</taxonomicNameLabel>
|
||
has a slightly ribbed shield, and small and divergent branchial plates, whereas in
|
||
<taxonomicName id="2CE94D3DED71F969737DF811FD571881" ID-CoL="52F4J" box="[607,740,1961,1985]" class="Polychaeta" family="Sternaspidae" genus="Sternaspis" kingdom="Animalia" order="Terebellida" pageId="5" pageNumber="408" phylum="Annelida" rank="species" species="britayevi">
|
||
<emphasis id="D99DEAACED71F969737DF811FD571881" box="[607,740,1961,1985]" italics="true" pageId="5" pageNumber="408">S. britayevi</emphasis>
|
||
</taxonomicName>
|
||
the shield is distinctly ribbed and the branchial plates are expanded and nearly parallel.
|
||
</paragraph>
|
||
<paragraph id="EB5636BEED72F96A71E5FF20FB9B1E5D" blockId="6.[151,1436,151,285]" pageId="6" pageNumber="409">
|
||
It is worthy of note that the geographic distribution of
|
||
<taxonomicName id="2CE94D3DED72F96A726BFF20FC081FF0" ID-CoL="52F54" box="[841,955,152,176]" class="Polychaeta" family="Sternaspidae" genus="Sternaspis" kingdom="Animalia" order="Terebellida" pageId="6" pageNumber="409" phylum="Annelida" rank="species" species="radiata" status="sp. nov.">
|
||
<emphasis id="D99DEAACED72F96A726BFF20FC081FF0" box="[841,955,152,176]" italics="true" pageId="6" pageNumber="409">S. radiata</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="C2AE57D7ED72F96A72E7FF2FFB911FF0" box="[965,1058,151,176]" pageId="6" pageNumber="409" rank="species">
|
||
<emphasis id="D99DEAACED72F96A72E7FF2FFB911FF0" bold="true" box="[965,1058,151,176]" pageId="6" pageNumber="409">sp. nov.</emphasis>
|
||
</taxonomicNameLabel>
|
||
overlaps with that of
|
||
<taxonomicName id="2CE94D3DED72F96A7405FF20FE981F94" ID-CoL="52F58" authority="Sluiter, 1882" authorityName="Sluiter" authorityYear="1882" class="Polychaeta" family="Sternaspidae" genus="Sternaspis" kingdom="Animalia" order="Terebellida" pageId="6" pageNumber="409" phylum="Annelida" rank="species" species="spinosa">
|
||
<emphasis id="D99DEAACED72F96A7405FF20FA281FEF" box="[1319,1435,152,175]" italics="true" pageId="6" pageNumber="409">S. spinosa</emphasis>
|
||
Sluiter, 1882
|
||
</taxonomicName>
|
||
, as described below (
|
||
<figureCitation id="73D22A3BED72F96A733DFF04FDD11F94" box="[543,610,188,213]" 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="6" pageNumber="409">Fig. 1</figureCitation>
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). The two species occasionally co-existed in the same samples collected from the northern South
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<collectingCountry id="93FE762EED72F96A709EFF67FE4C1FB8" box="[444,511,223,248]" name="China" pageId="6" pageNumber="409">China</collectingCountry>
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Sea. Both species have relatively wide shields (width-length ratio> 2), but
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<taxonomicName id="2CE94D3DED72F96A74A5FF58FF5E1E5C" ID-CoL="52F58" class="Polychaeta" family="Sternaspidae" genus="Sternaspis" kingdom="Animalia" order="Terebellida" pageId="6" pageNumber="409" phylum="Annelida" rank="species" species="spinosa">
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<emphasis id="D99DEAACED72F96A74A5FF58FF5E1E5C" italics="true" pageId="6" pageNumber="409">S. spinosa</emphasis>
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||
</taxonomicName>
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differs in having a shield with a truncate fan margin and no radial stripes.
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||
</paragraph>
|
||
</subSubSection>
|
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</treatment>
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||
</document> |