190 lines
25 KiB
XML
190 lines
25 KiB
XML
<document id="D7544628988379E17A387DCAE85056B3" ID-CLB-Dataset="5268" ID-DOI="10.11646/zootaxa.3877.1.1" ID-GBIF-Dataset="344cf70d-6a17-464b-9a35-40324bcef9d4" ID-ISSN="1175-5326" ID-Zenodo-Dep="4948375" ID-ZooBank="2695A2A6-2805-4FC6-B6B6-A8C68354B944" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" IM.treatmentCitations_approvedBy="felipe" IM.treatments_approvedBy="felipe" checkinTime="1623701033711" checkinUser="felipe" docAuthor="Glasby, Christopher J. & Hutchings, Pat" docDate="2014" docId="03CD87A2FFA1FFEDFF66A2F0C40EA528" docLanguage="en" docName="zt03877p117.pdf" docOrigin="Zootaxa 3877 (1)" docStyle="DocumentStyle:5EBBA59367AD13919D70D935FA04F6A3.14:Zootaxa.2013-.monograph" docStyleId="5EBBA59367AD13919D70D935FA04F6A3" docStyleName="Zootaxa.2013-.monograph" docStyleVersion="14" docTitle="Polycirrus dubius Day 1973" docType="treatment" docVersion="9" lastPageNumber="51" masterDocId="FFF4FFDAFF93FFDFFFF1A35DC604A315" masterDocTitle="Revision of the taxonomy of Polycirrus Grube, 1850 (Annelida: Terebellida: Polycirridae)" masterLastPageNumber="117" masterPageNumber="1" pageNumber="51" updateTime="1699015485213" updateUser="ExternalLinkService">
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<mods:mods id="D9BB1FE482D201E434DB31E772035927" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="3F53308EDE67E2A0FA1FEB3B2B60046B">
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<mods:title id="4D8117B7747455A54C80F7E44AA44539">Revision of the taxonomy of Polycirrus Grube, 1850 (Annelida: Terebellida: Polycirridae)</mods:title>
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</mods:titleInfo>
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<mods:name id="4F5BEFB70472D375D2452EFB8E30D34B" type="personal">
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<mods:roleTerm id="C35521CFFE398DDADE78ED50585B796E">Author</mods:roleTerm>
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<mods:namePart id="967FED568E26DB7ED12932A84DC7A7FE">Glasby, Christopher J.</mods:namePart>
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<mods:nameIdentifier id="0E9BBADF290D86D115CE455626206A7D" type="email">chris.glasby@nt.gov.au</mods:nameIdentifier>
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<mods:name id="B3FB129C66DD9498E28DC6EED31980D9" type="personal">
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<mods:roleTerm id="6BB9079638A255C0316CA227E2EB5579">Author</mods:roleTerm>
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<mods:namePart id="A2E1C174E8ABD035DC9FF82BAB888038">Hutchings, Pat</mods:namePart>
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<mods:nameIdentifier id="622B84AA6423DBDA99F9B5BFEB7ECD6E" type="email">chris.glasby@nt.gov.au</mods:nameIdentifier>
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<mods:typeOfResource id="9F4613FC97C3D11CAAB11A4DB72CE133">text</mods:typeOfResource>
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<mods:title id="92815C5352ADB19F39F2E50B1BEA43A8">Zootaxa</mods:title>
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</mods:titleInfo>
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<mods:part id="F465570C3CE9989A6DC16AAF10F8FDBC">
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<mods:date id="B0C9EA8457EA2D57E8DC2B4CA0363426">2014</mods:date>
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<mods:number id="C4D302FEA3AF071F6A61DD62FB4664A2">2014-10-21</mods:number>
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<mods:detail id="593F0A4DDBDC8D3A1630872CE9484080" type="volume">
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<mods:number id="C35F93E04AB2E3304198917A24AADA6A">3877</mods:number>
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<mods:detail id="1DE1DBC0FB14FB72452DABDA2A0C02D5" type="issue">
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<mods:start id="B045E23D16F59F1FF6E1D0B5D7ADFC69">1</mods:start>
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<mods:classification id="17D785B015DFED94CBDF2C427377AC4C">journal article</mods:classification>
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<mods:identifier id="199FB55606B97F78904DC7BD8708605B" type="CLB-Dataset">5268</mods:identifier>
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<mods:identifier id="72AF43DF470DCA2D4EDE92E64ED60134" type="DOI">10.11646/zootaxa.3877.1.1</mods:identifier>
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</mods:mods>
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<treatment id="03CD87A2FFA1FFEDFF66A2F0C40EA528" ID-DOI="http://doi.org/10.5281/zenodo.4948588" ID-GBIF-Taxon="183794679" ID-Zenodo-Dep="4948588" LSID="urn:lsid:plazi:treatment:03CD87A2FFA1FFEDFF66A2F0C40EA528" httpUri="http://treatment.plazi.org/id/03CD87A2FFA1FFEDFF66A2F0C40EA528" lastPageNumber="51" pageId="50" pageNumber="51">
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<subSubSection id="C37E653FFFA1FFEDFF66A2F0C7EBA2D2" box="[151,495,429,455]" pageId="50" pageNumber="51" type="nomenclature">
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<paragraph id="8BDB36B4FFA1FFEDFF66A2F0C7EBA2D2" blockId="50.[151,495,429,488]" box="[151,495,429,455]" pageId="50" pageNumber="51">
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<heading id="D09381D8FFA1FFEDFF66A2F0C7EBA2D2" bold="true" box="[151,495,429,455]" fontSize="11" level="2" pageId="50" pageNumber="51" reason="4">
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<taxonomicName id="4C644D37FFA1FFEDFF66A2F0C7EBA2D2" ID-CoL="4L49D" authority="Day, 1973" authorityName="Day" authorityYear="1973" box="[151,495,429,455]" class="Polychaeta" family="Terebellidae" genus="Polycirrus" kingdom="Animalia" order="Terebellida" pageId="50" pageNumber="51" phylum="Annelida" rank="species" species="dubius">
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<emphasis id="B910EAA6FFA1FFEDFF66A2F0C7EBA2D2" bold="true" box="[151,495,429,455]" pageId="50" pageNumber="51">
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<emphasis id="B910EAA6FFA1FFEDFF66A2F0C769A2D2" bold="true" box="[151,365,429,455]" italics="true" pageId="50" pageNumber="51">Polycirrus dubius</emphasis>
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<bibRefCitation id="EFF54B45FFA1FFEDFE85A2F0C7EBA2D2" author="Day, J. H." box="[372,495,429,455]" pageId="50" pageNumber="51" pagination="1 - 140" refId="ref60221" refString="Day, J. H. (1973) New Polychaeta from Beaufort, with a key to all species recorded from North Carolina. In: National Oceanographic and Atmospheric Administration Technical Report NMFS CIRC 375. For sale by the Supt. of Docs., U. S. G. P. O., Seattle, pp. i - xiii + 1 - 140. http: // dx. doi. org / 10.5962 / bhl. title. 62852" type="book chapter" year="1973">Day, 1973</bibRefCitation>
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</emphasis>
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</taxonomicName>
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</heading>
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</paragraph>
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||
</subSubSection>
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||
<subSubSection id="C37E653FFFA1FFEDFF66A292C70BA2FD" box="[151,271,463,488]" pageId="50" pageNumber="51" type="description">
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<paragraph id="8BDB36B4FFA1FFEDFF66A292C70BA2FD" blockId="50.[151,495,429,488]" box="[151,271,463,488]" pageId="50" pageNumber="51">
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<figureCitation id="135F2A31FFA1FFEDFF66A292C70BA2FD" box="[151,271,463,488]" captionStart="FIGURE 25" captionStartId="51.[151,250,1923,1945]" captionTargetBox="[152,1433,203,1898]" captionTargetId="figure-70@51.[151,1436,193,1901]" captionTargetPageId="51" captionText="FIGURE 25. Polycirrus dubius Day. Holotype USNM 43130. a. Anterior ventral view. b. Left side posterior lateral view of notopodium, chaetiger 4. c. Notochaeta illustrated at x40 and x100 from chaetiger 4. d. Lateral and frontal views of uncini from posterior chaetiger. Scales in mm as indicated." figureDoi="http://doi.org/10.5281/zenodo.4948454" httpUri="https://zenodo.org/record/4948454/files/figure.png" pageId="50" pageNumber="51">Fig. 25a–d</figureCitation>
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</paragraph>
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</subSubSection>
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<subSubSection id="C37E653FFFA1FFEDFF66A148C4A7A13E" box="[151,675,533,555]" pageId="50" pageNumber="51" type="reference_group">
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<paragraph id="8BDB36B4FFA1FFEDFF66A148C4A7A13E" blockId="50.[151,675,533,555]" box="[151,675,533,555]" pageId="50" pageNumber="51">
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<treatmentCitationGroup id="AB74119AFFA1FFEDFF66A148C4A7A13E" box="[151,675,533,555]" pageId="50" pageNumber="51">
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<treatmentCitation id="0AC510A5FFA1FFEDFF66A148C447A13E" author="Day, J. H." box="[151,579,533,555]" page="123" pageId="50" pageNumber="51" year="1973">
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<taxonomicName id="4C644D37FFA1FFEDFF66A148C447A13E" ID-CoL="4L49D" authority="Day, 1973: 123" authorityName="Day" authorityPageNumber="123" authorityYear="1973" box="[151,579,533,555]" class="Polychaeta" family="Terebellidae" genus="Polycirrus" kingdom="Animalia" order="Terebellida" pageId="50" pageNumber="51" phylum="Annelida" rank="subSpecies" species="eximius" subSpecies="dubius">
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<emphasis id="B910EAA6FFA1FFEDFF66A148C7A4A13E" box="[151,416,533,555]" italics="true" pageId="50" pageNumber="51">Polycirrus eximius dubius</emphasis>
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<bibRefCitation id="EFF54B45FFA1FFEDFE54A14BC447A13E" author="Day, J. H." box="[421,579,533,555]" pageId="50" pageNumber="51" pagination="1 - 140" refId="ref60221" refString="Day, J. H. (1973) New Polychaeta from Beaufort, with a key to all species recorded from North Carolina. In: National Oceanographic and Atmospheric Administration Technical Report NMFS CIRC 375. For sale by the Supt. of Docs., U. S. G. P. O., Seattle, pp. i - xiii + 1 - 140. http: // dx. doi. org / 10.5962 / bhl. title. 62852" type="book chapter" year="1973">Day, 1973: 123</bibRefCitation>
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</taxonomicName>
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</treatmentCitation>
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, fig.
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<specimenCount id="9D62FD3DFFA1FFEDFD87A148C4A7A13E" box="[630,675,533,555]" pageId="50" pageNumber="51" type="generic">16q.</specimenCount>
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</treatmentCitationGroup>
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</paragraph>
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||
</subSubSection>
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<subSubSection id="C37E653FFFA1FFEDFF66A107C7FDA1AD" pageId="50" pageNumber="51" type="materials_examined">
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<paragraph id="8BDB36B4FFA1FFEDFF66A107C436A166" blockId="50.[151,1437,602,1598]" box="[151,562,602,627]" pageId="50" pageNumber="51">
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<materialsCitation id="3B0C3CE9FFA1FFEDFF66A107C42BA166" ID-GBIF-Occurrence="3327330340" box="[151,559,602,627]" country="United States of America" location="North Carolina" pageId="50" pageNumber="51" specimenCount="1" stateProvince="North Carolina" typeStatus="holotype">
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<emphasis id="B910EAA6FFA1FFEDFF66A107C731A166" bold="true" box="[151,309,602,627]" pageId="50" pageNumber="51">
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<typeStatus id="54DF8816FFA1FFEDFF66A107C6D6A166" box="[151,210,602,627]" pageId="50" pageNumber="51">Type</typeStatus>
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locality.
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||
</emphasis>
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<collectingRegion id="49A0F856FFA1FFEDFECDA107C7E3A166" box="[316,487,602,627]" country="United States of America" name="North Carolina" pageId="50" pageNumber="51">North Carolina</collectingRegion>
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,
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<collectingCountry id="F3737624FFA1FFEDFE02A107C42BA166" box="[499,559,602,627]" name="United States of America" pageId="50" pageNumber="51">USA</collectingCountry>
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</materialsCitation>
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.
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</paragraph>
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||
<paragraph id="8BDB36B4FFA1FFEDFF36A120C7FDA1AD" blockId="50.[151,1437,602,1598]" pageId="50" pageNumber="51">
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||
<emphasis id="B910EAA6FFA1FFEDFF36A120C7B3A183" bold="true" box="[199,439,637,662]" pageId="50" pageNumber="51">Material examined.</emphasis>
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||
<materialsCitation id="3B0C3CE9FFA1FFEDFE34A120C7FDA1AD" ID-GBIF-Occurrence="3327330369" collectionCode="USNM" country="United States of America" elevation="18" latitude="34.723602" location="Beaufort" longLatPrecision="1" longitude="-76.43878" pageId="50" pageNumber="51" specimenCode="USNM 43130" specimenCount="1" stateProvince="North Carolina" typeStatus="holotype">
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||
<typeStatus id="54DF8816FFA1FFEDFE34A120C459A183" box="[453,605,637,662]" pageId="50" pageNumber="51" type="holotype">HOLOTYPE</typeStatus>
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||
:
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<specimenCode id="DBC29ECFFFA1FFEDFD9EA120C513A183" box="[623,791,637,662]" collectionCode="USNM" country="USA" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34871" lsid="urn:lsid:biocol.org:col:34871" name="Smithsonian Institution, National Museum of Natural History" pageId="50" pageNumber="51" type="Museum">USNM 43130</specimenCode>
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,
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<collectingCountry id="F3737624FFA1FFEDFCD8A120C560A183" box="[809,868,637,662]" name="United States of America" pageId="50" pageNumber="51">USA</collectingCountry>
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, off
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<location id="8EBB606FFFA1FFEDFC55A120C20DA183" LSID="urn:lsid:plazi:treatment:03CD87A2FFA1FFEDFF66A2F0C40EA528:8EBB606FFFA1FFEDFC55A120C20DA183" box="[932,1033,637,662]" country="United States of America" latitude="34.723602" longLatPrecision="1" longitude="-76.43878" name="Beaufort" pageId="50" pageNumber="51" stateProvince="North Carolina">Beaufort</location>
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,
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<collectingRegion id="49A0F856FFA1FFEDFBEAA120C2CAA183" box="[1051,1230,637,662]" country="United States of America" name="North Carolina" pageId="50" pageNumber="51">North Carolina</collectingRegion>
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,
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<geoCoordinate id="EE505073FFA1FFEDFB11A120C39CA180" box="[1248,1432,637,662]" degrees="34" direction="north" minutes="43" orientation="latitude" pageId="50" pageNumber="51" precision="1" seconds="24.97" value="34.723602">34°43ʹ24.97ʺ N</geoCoordinate>
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,
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<geoCoordinate id="EE505073FFA1FFEDFF66A1C2C74FA1A2" box="[151,331,671,696]" degrees="76" direction="west" minutes="26" orientation="longitude" pageId="50" pageNumber="51" precision="1" seconds="19.61" value="-76.43878">76°26ʹ19.61ʺ W</geoCoordinate>
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,
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<quantity id="4C9C9B51FFA1FFEDFEA7A1C2C78BA1A2" box="[342,399,671,696]" metricMagnitude="1" metricUnit="m" metricValue="1.8" pageId="50" pageNumber="51" unit="m" value="18.0">
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<elevation id="0049D187FFA1FFEDFEA7A1C2C78BA1A2" box="[342,399,671,696]" metricMagnitude="1" metricUnit="m" metricValue="1.8" pageId="50" pageNumber="51" unit="m" value="18.0">18 m</elevation>
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</quantity>
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on coral.
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</materialsCitation>
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</paragraph>
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||
</subSubSection>
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<subSubSection id="C37E653FFFA1FFEDFF36A19FC5C0A6A6" pageId="50" pageNumber="51" type="description">
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<paragraph id="8BDB36B4FFA1FFEDFF36A19FC593A035" blockId="50.[151,1437,602,1598]" pageId="50" pageNumber="51">
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<emphasis id="B910EAA6FFA1FFEDFF36A19FC75DA1CE" bold="true" box="[199,345,706,731]" pageId="50" pageNumber="51">Description.</emphasis>
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||
Alcohol-preserved animal, yellowish brown in colour,
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<quantity id="4C9C9B51FFA1FFEDFC35A19FC217A1CF" box="[964,1043,706,731]" metricMagnitude="-2" metricUnit="m" metricValue="1.3" pageId="50" pageNumber="51" unit="mm" value="13.0">13 mm</quantity>
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||
long,
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||
<quantity id="4C9C9B51FFA1FFEDFBA9A19FC29EA1CF" box="[1112,1178,706,731]" metricMagnitude="-3" metricUnit="m" metricValue="2.0" pageId="50" pageNumber="51" unit="mm" value="2.0">2 mm</quantity>
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wide excluding buccal tentacles, complete with about 80 segments posteriorly segmentation compact. Sex unknown. Large sections of the epidermis have been removed anterodorsally to reveal the nephridia.
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</paragraph>
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<paragraph id="8BDB36B4FFA1FFEDFF36A076C396A073" blockId="50.[151,1437,602,1598]" pageId="50" pageNumber="51">
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Dorsum anteriorly faintly ridged. Venter anteriorly with mid-ventral groove and discrete ventro-lateral pads; pads deeply incised (corrugated), extending from segment 3 to 10. Mid-ventral groove from segment 4 (
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<figureCitation id="135F2A31FFA1FFEDFAD4A010C382A073" box="[1317,1414,845,870]" captionStart="FIGURE 25" captionStartId="51.[151,250,1923,1945]" captionTargetBox="[152,1433,203,1898]" captionTargetId="figure-70@51.[151,1436,193,1901]" captionTargetPageId="51" captionText="FIGURE 25. Polycirrus dubius Day. Holotype USNM 43130. a. Anterior ventral view. b. Left side posterior lateral view of notopodium, chaetiger 4. c. Notochaeta illustrated at x40 and x100 from chaetiger 4. d. Lateral and frontal views of uncini from posterior chaetiger. Scales in mm as indicated." figureDoi="http://doi.org/10.5281/zenodo.4948454" httpUri="https://zenodo.org/record/4948454/files/figure.png" pageId="50" pageNumber="51">Fig. 25a</figureCitation>
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).
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</paragraph>
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<paragraph id="8BDB36B4FFA1FFEDFF66A032C41BA723" blockId="50.[151,1437,602,1598]" pageId="50" pageNumber="51">Buccal tentacles missing, arising at junction between prostomium and upper lip. Prostomial ridge distinctly curved, U-shaped, extending laterally along anterodorsal base of upper lip. Upper lip trefoiled with lateral blindly-ending enclosed diverticulae, margin of medial lobe convoluted; oral surface glandular and ciliated. Inner lower lip subtriangular (hidden by upper lip); outer region flat, shield-like, subtriangular and pointing toward mouth, strongly rugose, extending posteriorly to segment 3. Achaetous segments visible dorsally but obscured by expanded outer lower lip ventrally.</paragraph>
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<paragraph id="8BDB36B4FFA1FFEDFF36A762C586A65E" blockId="50.[151,1437,602,1598]" pageId="50" pageNumber="51">
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Notochaetigerous segments 34, extending to segment 36. Notopodia more-or-less rectangular, prechaetal lobe low, postchaetal lobe digitiform, slightly longer than prechaetal (
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<figureCitation id="135F2A31FFA1FFEDFC84A73FC5DDA76E" box="[885,985,1122,1147]" captionStart="FIGURE 25" captionStartId="51.[151,250,1923,1945]" captionTargetBox="[152,1433,203,1898]" captionTargetId="figure-70@51.[151,1436,193,1901]" captionTargetPageId="51" captionText="FIGURE 25. Polycirrus dubius Day. Holotype USNM 43130. a. Anterior ventral view. b. Left side posterior lateral view of notopodium, chaetiger 4. c. Notochaeta illustrated at x40 and x100 from chaetiger 4. d. Lateral and frontal views of uncini from posterior chaetiger. Scales in mm as indicated." figureDoi="http://doi.org/10.5281/zenodo.4948454" httpUri="https://zenodo.org/record/4948454/files/figure.png" pageId="50" pageNumber="51">Fig. 25b</figureCitation>
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||
). Notochaetae within a chaetiger of
|
||
<specimenCount id="9D62FD3DFFA1FFEDFA85A73EC6C3A78B" pageId="50" pageNumber="51" type="generic" typeStatus="type">one type</specimenCount>
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(chaetigers 4, 14 examined), gradually elongating from dorsal to ventral, very finely hirsute, subdistally slightly expanded slightly, posteriorly same form as those anteriorly (
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<figureCitation id="135F2A31FFA1FFEDFC2BA7FAC245A7D5" box="[986,1089,1191,1216]" captionStart="FIGURE 25" captionStartId="51.[151,250,1923,1945]" captionTargetBox="[152,1433,203,1898]" captionTargetId="figure-70@51.[151,1436,193,1901]" captionTargetPageId="51" captionText="FIGURE 25. Polycirrus dubius Day. Holotype USNM 43130. a. Anterior ventral view. b. Left side posterior lateral view of notopodium, chaetiger 4. c. Notochaeta illustrated at x40 and x100 from chaetiger 4. d. Lateral and frontal views of uncini from posterior chaetiger. Scales in mm as indicated." figureDoi="http://doi.org/10.5281/zenodo.4948454" httpUri="https://zenodo.org/record/4948454/files/figure.png" pageId="50" pageNumber="51">Fig. 25c</figureCitation>
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). Neurochaetae beginning on segment 11. Neuropodial tori erect rectangular pinnules, differ along body becoming more erect posteriorly; extreme posterior ones becoming small. Uncini with short neck and straight to convex base (
|
||
<typeStatus id="54DF8816FFA1FFEDFB42A7B0C2E8A613" box="[1203,1260,1261,1286]" pageId="50" pageNumber="51">Type</typeStatus>
|
||
1), teeth above main fang arranged in double transverse series (MF:1:8–11) enlarged median tooth above main fang present, subrostral process present as low rounded protuberance (
|
||
<figureCitation id="135F2A31FFA1FFEDFCE2A66FC571A65E" box="[787,885,1330,1355]" captionStart="FIGURE 25" captionStartId="51.[151,250,1923,1945]" captionTargetBox="[152,1433,203,1898]" captionTargetId="figure-70@51.[151,1436,193,1901]" captionTargetPageId="51" captionText="FIGURE 25. Polycirrus dubius Day. Holotype USNM 43130. a. Anterior ventral view. b. Left side posterior lateral view of notopodium, chaetiger 4. c. Notochaeta illustrated at x40 and x100 from chaetiger 4. d. Lateral and frontal views of uncini from posterior chaetiger. Scales in mm as indicated." figureDoi="http://doi.org/10.5281/zenodo.4948454" httpUri="https://zenodo.org/record/4948454/files/figure.png" pageId="50" pageNumber="51">Fig. 25d</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="8BDB36B4FFA1FFEDFF36A608C5C0A6A6" blockId="50.[151,1437,602,1598]" pageId="50" pageNumber="51">Nephridial papillae present, cylindrical, decreasing in size posteriorly. Pre-gular membrane nephridial papillae present on segments 3–4. Post-gular membrane nephridial papillae present, on segments 5–8, decreasing in size posteriorly; situated at ventral base of notopodia. Pygidium smooth ring.</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C37E653FFFA1FFEDFF36A6E0C40EA528" pageId="50" pageNumber="51" type="discussion">
|
||
<paragraph id="8BDB36B4FFA1FFEDFF36A6E0C40EA528" blockId="50.[151,1437,602,1598]" pageId="50" pageNumber="51">
|
||
<emphasis id="B910EAA6FFA1FFEDFF36A6E0C74BA6C3" bold="true" box="[199,335,1469,1494]" pageId="50" pageNumber="51">Comments.</emphasis>
|
||
We have elevated the subspecies
|
||
<taxonomicName id="4C644D37FFA1FFEDFD2BA6E0C5FDA6C3" box="[730,1017,1469,1494]" class="Polychaeta" family="Terebellidae" genus="Polycirrus" kingdom="Animalia" order="Terebellida" pageId="50" pageNumber="51" phylum="Annelida" rank="subSpecies" species="eximius" subSpecies="dubia">
|
||
<emphasis id="B910EAA6FFA1FFEDFD2BA6E0C5FDA6C3" box="[730,1017,1469,1494]" italics="true" pageId="50" pageNumber="51">Polycirrus eximius dubia</emphasis>
|
||
</taxonomicName>
|
||
to a full species,
|
||
<taxonomicName id="4C644D37FFA1FFEDFB3AA6E3C32DA6C3" box="[1227,1321,1469,1494]" class="Polychaeta" family="Terebellidae" genus="Polycirrus" kingdom="Animalia" order="Terebellida" pageId="50" pageNumber="51" phylum="Annelida" rank="species" species="dubia">
|
||
<emphasis id="B910EAA6FFA1FFEDFB3AA6E3C32DA6C3" box="[1227,1321,1469,1494]" italics="true" pageId="50" pageNumber="51">P. dubia</emphasis>
|
||
</taxonomicName>
|
||
; it differs from the stem species
|
||
<taxonomicName id="4C644D37FFA1FFEDFE65A6BCC497A6ED" authority="Leidy, 1855" authorityName="Leidy" authorityYear="1855" box="[404,659,1503,1528]" class="Polychaeta" family="Terebellidae" genus="Polycirrus" kingdom="Animalia" order="Terebellida" pageId="50" pageNumber="51" phylum="Annelida" rank="species" species="eximius">
|
||
<emphasis id="B910EAA6FFA1FFEDFE65A6BCC401A6E2" box="[404,517,1504,1528]" italics="true" pageId="50" pageNumber="51">P. eximius</emphasis>
|
||
<bibRefCitation id="EFF54B45FFA1FFEDFDFCA682C497A6ED" author="Leidy, J." box="[525,659,1503,1528]" pageId="50" pageNumber="51" pagination="1 - 146" refId="ref62216" refString="Leidy, J. (1855) Contributions towards a knowledge of the Marine Invertebrate Fauna, of the coasts of Rhode Island and New Jersey. Journal of the Academy of Natural Sciences, Philadelphia, Series 2, 3, 1 - 146." type="journal article" year="1855">
|
||
Leidy,
|
||
<quantity id="4C9C9B51FFA1FFEDFDAAA682C497A6ED" box="[603,659,1503,1528]" metricMagnitude="1" metricUnit="m" metricValue="4.7116999999999996" pageId="50" pageNumber="51" unit="in" value="1855.0">1855</quantity>
|
||
</bibRefCitation>
|
||
</taxonomicName>
|
||
in the number of notochaetigerous segments (
|
||
<quantity id="4C9C9B51FFA1FFEDFB6FA682C2DCA6ED" box="[1182,1240,1503,1528]" metricMagnitude="-1" metricUnit="m" metricValue="6.35" pageId="50" pageNumber="51" unit="in" value="25.0">25 in</quantity>
|
||
<emphasis id="B910EAA6FFA1FFEDFB11A6BCC35FA6E2" box="[1248,1371,1504,1528]" italics="true" pageId="50" pageNumber="51">
|
||
<taxonomicName id="4C644D37FFA1FFEDFB11A6BCC350A6E2" authorityName="Leidy" authorityYear="1855" box="[1248,1364,1504,1528]" class="Polychaeta" family="Terebellidae" genus="Polycirrus" kingdom="Animalia" order="Terebellida" pageId="50" pageNumber="51" phylum="Annelida" rank="species" species="eximius">P. eximius</taxonomicName>
|
||
;
|
||
</emphasis>
|
||
<quantity id="4C9C9B51FFA1FFEDFA93A682C398A6ED" box="[1378,1436,1503,1528]" metricMagnitude="-1" metricUnit="m" metricValue="8.636" pageId="50" pageNumber="51" unit="in" value="34.0">34 in</quantity>
|
||
<taxonomicName id="4C644D37FFA1FFEDFF66A55FC6F2A50E" box="[151,246,1538,1563]" class="Polychaeta" family="Terebellidae" genus="Polycirrus" kingdom="Animalia" order="Terebellida" pageId="50" pageNumber="51" phylum="Annelida" rank="species" species="dubius">
|
||
<emphasis id="B910EAA6FFA1FFEDFF66A55FC6F2A50E" box="[151,246,1538,1563]" italics="true" pageId="50" pageNumber="51">P.dubius</emphasis>
|
||
</taxonomicName>
|
||
), a difference that well exceeds normal intraspecific variation (
|
||
<tableCitation id="C6E6030FFFA1FFEDFC10A55FC23DA50E" box="[993,1081,1538,1563]" captionStart="TABLE 1" captionStartId="5.[151,239,296,319]" captionTargetPageId="5" captionText="TABLE 1. Literature reports of intraspecific variation in the number of notochaetigerous segments and start of neuropodia in Polycirrus species. Mean of ranges indicated. Only reports indicating numbers of specimens examined are included." httpUri="http://table.plazi.org/id/DF1B663CFF96FFDAFF66A275C6FEA290" pageId="50" pageNumber="51" tableUuid="DF1B663CFF96FFDAFF66A275C6FEA290">Table 1</tableCitation>
|
||
).
|
||
<taxonomicName id="4C644D37FFA1FFEDFBA4A55FC328A50F" authorityName="Leidy" authorityYear="1855" box="[1109,1324,1538,1563]" class="Polychaeta" family="Terebellidae" genus="Polycirrus" kingdom="Animalia" order="Terebellida" pageId="50" pageNumber="51" phylum="Annelida" rank="species" species="eximius">
|
||
<emphasis id="B910EAA6FFA1FFEDFBA4A55FC328A50F" box="[1109,1324,1538,1563]" italics="true" pageId="50" pageNumber="51">Polycirrus eximius</emphasis>
|
||
</taxonomicName>
|
||
is herein regarded as a
|
||
<emphasis id="B910EAA6FFA1FFEDFEC0A57BC407A52B" box="[305,515,1573,1598]" italics="true" pageId="50" pageNumber="51">species inquirenda</emphasis>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |