407 lines
52 KiB
XML
407 lines
52 KiB
XML
<document id="9903166B5F16BCC71FA612D4EE4F490B" ID-CLB-Dataset="22563" ID-DOI="10.11646/zootaxa.4537.1.1" ID-GBIF-Dataset="897dc544-e3e9-46db-b36e-4aa995caabc4" ID-ISSN="1175-5326" ID-Zenodo-Dep="3771214" ID-ZooBank="169CBE5C-3A6E-438B-8A81-0491CBFBAC85" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1588019833456" checkinUser="plazi" docAuthor="Blake, James A." docDate="2018" docId="03A2CB16FFE4A259FF36FD66FAFBFD40" docLanguage="en" docName="zootaxa.4537.1.1.pdf" docOrigin="Zootaxa 4537 (1)" docStyle="DocumentStyle:5EBBA59367AD13919D70D935FA04F6A3.14:Zootaxa.2013-.monograph" docStyleId="5EBBA59367AD13919D70D935FA04F6A3" docStyleName="Zootaxa.2013-.monograph" docStyleVersion="14" docTitle="Aphelochaeta brandtae Blake 2018, new species" docType="treatment" docVersion="8" lastPageNumber="20" masterDocId="FF9BB36EFFF5A24AFFA1FFBEFF85FFC4" masterDocTitle="Bitentaculate Cirratulidae (Annelida, Polychaeta) collected chiefly during cruises of the R / V Anton Bruun, USNS Eltanin, USCG Glacier, R / V Hero, RVIB Nathaniel B. Palmer, and R / V Polarstern from the Southern Ocean, Antarctica, and off Western South America" masterLastPageNumber="130" masterPageNumber="1" pageNumber="18" updateTime="1698837503771" updateUser="ExternalLinkService">
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<mods:mods id="D6FEE70AB46AFD6A86955E253ABE7D1D" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="D3817A80BA2D118F47C344A8F5C954B2">
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<mods:title id="D1A9B407D52027D3C13F08234E97E1BF">Bitentaculate Cirratulidae (Annelida, Polychaeta) collected chiefly during cruises of the R / V Anton Bruun, USNS Eltanin, USCG Glacier, R / V Hero, RVIB Nathaniel B. Palmer, and R / V Polarstern from the Southern Ocean, Antarctica, and off Western South America</mods:title>
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</mods:titleInfo>
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<mods:name id="9B7C56EAA681255F64BAB6239E7B3BB2" type="personal">
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<mods:roleTerm id="1959B97707BD213ABA97394DC4C6C9D6">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="5837B0C063A2B8C3E666B04E8FFEBD34">Blake, James A.</mods:namePart>
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<mods:typeOfResource id="22B46F628CFC0EC9A37B0F3C1E82A095">text</mods:typeOfResource>
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<mods:title id="13D2DDC7FBB9461972683CABDD9E1E75">Zootaxa</mods:title>
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</mods:titleInfo>
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<mods:part id="F3483673ECAA998B2379F409E2B4E79E">
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<mods:date id="3B7E679CA599A5A4ADD8DE9DC173B9DD">2018</mods:date>
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<mods:number id="E20F00151B564EF07AF234FFF84A0573">2018-12-21</mods:number>
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<mods:detail id="47B3A847248C0B7FD96E5362976C64A8" type="volume">
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<mods:number id="BEDDBF61BE3A35B75A52C77E8268F0F6">4537</mods:number>
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</mods:detail>
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<mods:detail id="29465A433B39F96A61396D9DF82B4C53" type="issue">
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<mods:number id="D0E05DC214EEDF07F98CC9664B7D70FB">1</mods:number>
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<mods:start id="7A73FF89B5ABBFD25823A28D40DD19A6">1</mods:start>
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<mods:classification id="4EE830526866A666679CD7CAAAED0E7A">journal article</mods:classification>
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<mods:identifier id="D3EB42E0A945F5582A597ED417E65AFB" type="CLB-Dataset">22563</mods:identifier>
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<mods:identifier id="AEEF668065EFAFCB13A83BF1FEC7D85F" type="DOI">10.11646/zootaxa.4537.1.1</mods:identifier>
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<mods:identifier id="A84B526126B8814717F31872614B7610" type="GBIF-Dataset">897dc544-e3e9-46db-b36e-4aa995caabc4</mods:identifier>
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<mods:identifier id="90D8A809D8FE89FDDF57924D9D0FF2BA" type="ISSN">1175-5326</mods:identifier>
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<mods:identifier id="286EDAB885EFC88767A7B0716BBE21CB" type="Zenodo-Dep">3771214</mods:identifier>
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</mods:mods>
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<treatment id="03A2CB16FFE4A259FF36FD66FAFBFD40" ID-DOI="http://doi.org/10.5281/zenodo.3798616" ID-GBIF-Taxon="163813268" ID-Zenodo-Dep="3798616" LSID="urn:lsid:plazi:treatment:03A2CB16FFE4A259FF36FD66FAFBFD40" httpUri="http://treatment.plazi.org/id/03A2CB16FFE4A259FF36FD66FAFBFD40" lastPageId="19" lastPageNumber="20" pageId="17" pageNumber="18">
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<subSubSection id="C311298BFFE4A25BFF36FD66FDC0FD36" box="[151,581,728,754]" pageId="17" pageNumber="18" type="nomenclature">
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<paragraph id="8BB47A00FFE4A25BFF36FD66FDC0FD36" blockId="17.[151,581,728,787]" box="[151,581,728,754]" pageId="17" pageNumber="18">
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<heading id="D0FCCD6CFFE4A25BFF36FD66FDC0FD36" bold="true" box="[151,581,728,754]" fontSize="11" level="1" pageId="17" pageNumber="18" reason="1">
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<emphasis id="B97FA612FFE4A25BFF36FD66FDC0FD36" bold="true" box="[151,581,728,754]" pageId="17" pageNumber="18">
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<taxonomicName id="4C0B0183FFE4A25BFF36FD66FE2BFD36" ID-CoL="FCRN" authority="Blake, 2018" authorityName="Blake" authorityYear="2018" box="[151,430,728,754]" class="Polychaeta" family="Cirratulidae" genus="Aphelochaeta" kingdom="Animalia" order="Terebellida" pageId="17" pageNumber="18" phylum="Annelida" rank="species" species="brandtae" status="sp. nov.">
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<emphasis id="B97FA612FFE4A25BFF36FD66FE2BFD36" bold="true" box="[151,430,728,754]" italics="true" pageId="17" pageNumber="18">Aphelochaeta brandtae</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="A24C1B69FFE4A25BFE17FD66FDC0FD36" box="[438,581,728,754]" pageId="17" pageNumber="18" rank="species">new species</taxonomicNameLabel>
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</emphasis>
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</heading>
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</paragraph>
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</subSubSection>
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<subSubSection id="C311298BFFE4A25BFF36FD44FE99FCD7" box="[151,284,762,787]" pageId="17" pageNumber="18" type="description">
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<paragraph id="8BB47A00FFE4A25BFF36FD44FE99FCD7" blockId="17.[151,581,728,787]" box="[151,284,762,787]" pageId="17" pageNumber="18">
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<figureCitation id="13306685FFE4A25BFF36FD44FE99FCD7" box="[151,284,762,787]" captionStart-0="FIGURE 6" captionStart-1="FIGURE 7" captionStartId-0="18.[151,250,1482,1504]" captionStartId-1="19.[151,250,1898,1920]" captionTargetBox-0="[157,1413,185,1473]" captionTargetBox-1="[152,1434,702,1872]" captionTargetId-0="figure@18.[151,1435,175,1475]" captionTargetId-1="figure@19.[150,1436,700,1877]" captionTargetPageId-0="18" captionTargetPageId-1="19" captionText-0="FIGURE 6. Aphelochaeta brandtae n. sp. A, paratype (SMF 24956), anterior end, dorsal view; B, holotype (SMF 24954), anterior end, right lateral view." captionText-1="FIGURE 7. Aphelochaeta brandtae n. sp. A–C, paratype (SMF 24956): A, ventrolateral view of anterior and middle body segments; B, same, ventral view; C, anterior end, dorsal view. D–E, mid-body segments of holotype, (SMF 24954) with large eggs, stained with Shirlastain A. Arrows denote concentrations of Methyl Green stain." figureDoi-0="http://doi.org/10.5281/zenodo.3771226" figureDoi-1="http://doi.org/10.5281/zenodo.3771228" httpUri-0="https://zenodo.org/record/3771226/files/figure.png" httpUri-1="https://zenodo.org/record/3771228/files/figure.png" pageId="17" pageNumber="18">Figures 6–7</figureCitation>
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</paragraph>
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||
</subSubSection>
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<subSubSection id="C311298BFFE4A25BFF36FCFCFF6BFBBF" pageId="17" pageNumber="18" type="materials_examined">
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<paragraph id="8BB47A00FFE4A25BFF36FCFCFF6BFBBF" blockId="17.[151,1437,834,2011]" pageId="17" pageNumber="18">
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<emphasis id="B97FA612FFE4A25BFF36FCFCFDAFFC9F" bold="true" box="[151,554,834,859]" pageId="17" pageNumber="18">Material examined. Weddell Sea,</emphasis>
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<materialsCitation id="3B63705DFFE4A25BFD92FCFCFC25FC9F" ID-GBIF-Occurrence="2609010344" box="[563,928,834,859]" collectionCode="R, V" location="Antarctic Peninsula" pageId="17" pageNumber="18" specimenCount="1">
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<emphasis id="B97FA612FFE4A25BFD92FCFCFCE5FC9F" bold="true" box="[563,864,834,859]" pageId="17" pageNumber="18">
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E of
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<location id="8ED42CDBFFE4A25BFDD0FCFCFCE5FC9F" LSID="urn:lsid:plazi:treatment:03A2CB16FFE4A259FF36FD66FAFBFD40:8ED42CDBFFE4A25BFDD0FCFCFCE5FC9F" box="[625,864,834,859]" name="Antarctic Peninsula" pageId="17" pageNumber="18">Antarctic Peninsula</location>
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</emphasis>
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,
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<collectionCode id="ED1AE2C5FFE4A25BFCD0FCFDFC06FC9F" box="[881,899,835,859]" country="Chile" name="Departamento de Geologia, Universidad de Chile" pageId="17" pageNumber="18">R</collectionCode>
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/
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<collectionCode id="ED1AE2C5FFE4A25BFC2DFCFDFC25FC9F" box="[908,928,835,859]" country="Canada" lsid="urn:lsid:biocol.org:col:13946" name="Royal British Columbia Museum - Herbarium" pageId="17" pageNumber="18" type="Museum">V</collectionCode>
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</materialsCitation>
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<materialsCitation id="3B63705DFFE4A25BFC08FCFCFAE6FC9F" ID-GBIF-Occurrence="2609010300" box="[937,1379,834,859]" collectionCode="II" collectorName="Polarstern" pageId="17" pageNumber="18" specimenCount="1">
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<emphasis id="B97FA612FFE4A25BFC08FCFCFBA4FC9F" box="[937,1057,834,859]" italics="true" pageId="17" pageNumber="18">
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<collectorName id="26FE1FD6FFE4A25BFC08FCFCFBA4FC9F" box="[937,1057,834,859]" pageId="17" pageNumber="18">Polarstern</collectorName>
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</emphasis>
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, ANDEEP
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<collectionCode id="ED1AE2C5FFE4A25BFB0BFCFDFB38FC9E" box="[1194,1213,835,858]" pageId="17" pageNumber="18">II</collectionCode>
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(ANT-XIX/4)
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</materialsCitation>
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,
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<materialsCitation id="3B63705DFFE4A25BFAD3FCFDFEB1FC03" ID-GBIF-Occurrence="2609010374" collectingDate="2002-03-07" collectionCode="SMF, USCG" collectorName="Sta. PS" elevation="1166" latitude="-65.296165" location="Coats Land" longLatPrecision="10" longitude="-54.0" municipality="Weddell Sea" pageId="17" pageNumber="18" specimenCode="MCZ 1439888" specimenCount="1" typeStatus="holotype">
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<collectorName id="26FE1FD6FFE4A25BFAD3FCFDFF3CFCBB" pageId="17" pageNumber="18">Sta. PS</collectorName>
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61/133-5,
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<date id="FFB55CC0FFE4A25BFE8AFCD9FE44FCBB" box="[299,449,871,895]" pageId="17" pageNumber="18" value="2002-03-07">
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<collectingDate id="EFF1A528FFE4A25BFE8AFCD9FE44FCBB" box="[299,449,871,895]" pageId="17" pageNumber="18" value="2002-03-07">07 Mar 2002</collectingDate>
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</date>
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,
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<geoCoordinate id="EE3F1CC7FFE4A25BFE6FFCD8FDC9FCBB" box="[462,588,870,895]" degrees="65" direction="south" minutes="20.27" orientation="latitude" pageId="17" pageNumber="18" precision="9" value="-65.33783">65°20.27ʹS</geoCoordinate>
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,
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<geoCoordinate id="EE3F1CC7FFE4A25BFDF8FCD8FD65FCBB" box="[601,736,870,895]" degrees="54" direction="west" minutes="12.54" orientation="longitude" pageId="17" pageNumber="18" precision="9" value="-54.209">54°12.54ʹW</geoCoordinate>
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, MUC,
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||
<quantity id="4CF3D7E5FFE4A25BFC9DFCD8FC11FCBA" box="[828,916,870,895]" metricMagnitude="3" metricUnit="m" metricValue="1.166" pageId="17" pageNumber="18" unit="m" value="1166.0">
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<elevation id="00269D33FFE4A25BFC9DFCD8FC11FCBA" box="[828,916,870,895]" metricMagnitude="3" metricUnit="m" metricValue="1.166" pageId="17" pageNumber="18" unit="m" value="1166.0">1166 m</elevation>
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</quantity>
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,
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<emphasis id="B97FA612FFE4A25BFC00FCD8FB8DFCBB" bold="true" box="[929,1032,870,895]" pageId="17" pageNumber="18">
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<typeStatus id="54B0C4A2FFE4A25BFC00FCD8FB8DFCBB" box="[929,1032,870,895]" pageId="17" pageNumber="18" type="holotype">holotype</typeStatus>
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||
</emphasis>
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||
(
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<collectionCode id="ED1AE2C5FFE4A25BFBB9FCD9FBD7FCBB" box="[1048,1106,871,895]" country="Germany" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34838" lsid="urn:lsid:biocol.org:col:34838" name="Forschungsinstitut und Natur-Museum Senckenberg" pageId="17" pageNumber="18">SMF</collectionCode>
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24954);
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||
<collectorName id="26FE1FD6FFE4A25BFB18FCD9FA88FCBB" box="[1209,1293,870,895]" pageId="17" pageNumber="18">Sta. PS</collectorName>
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||
61/132-6,
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||
<date id="FFB55CC0FFE4A25BFA21FCD9FE8EFC67" pageId="17" pageNumber="18" value="2002-03-07">
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||
<collectingDate id="EFF1A528FFE4A25BFA21FCD9FE8EFC67" pageId="17" pageNumber="18" value="2002-03-07">07 Mar 2002</collectingDate>
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</date>
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,
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<geoCoordinate id="EE3F1CC7FFE4A25BFEBBFC34FE1DFC67" box="[282,408,906,931]" degrees="65" direction="south" minutes="17.77" orientation="latitude" pageId="17" pageNumber="18" precision="9" value="-65.296165">65°17.77ʹS</geoCoordinate>
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||
,
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<geoCoordinate id="EE3F1CC7FFE4A25BFE06FC34FDA5FC67" box="[423,544,906,931]" degrees="54" direction="west" minutes="0.00" orientation="longitude" pageId="17" pageNumber="18" precision="9" value="-54.0">54°0.00ʹW</geoCoordinate>
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, box corer,
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<quantity id="4CF3D7E5FFE4A25BFD0CFC34FC8DFC66" box="[685,776,906,931]" metricMagnitude="3" metricUnit="m" metricValue="2.086" pageId="17" pageNumber="18" unit="m" value="2086.0">
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<elevation id="00269D33FFE4A25BFD0CFC34FC8DFC66" box="[685,776,906,931]" metricMagnitude="3" metricUnit="m" metricValue="2.086" pageId="17" pageNumber="18" unit="m" value="2086.0">2086 m</elevation>
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</quantity>
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,
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<specimenCount id="9D0DB189FFE4A25BFCB6FC35FC1EFC67" box="[791,923,906,931]" pageId="17" pageNumber="18" type="generic" typeStatus="paratype">
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1
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<emphasis id="B97FA612FFE4A25BFC8EFC34FC1EFC67" bold="true" box="[815,923,906,931]" pageId="17" pageNumber="18">paratype</emphasis>
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||
</specimenCount>
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||
(
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||
<specimenCode id="DBADD27BFFE4A25BFC0CFC35FBDEFC67" box="[941,1115,907,931]" collectionCode="MCZ" country="USA" httpUri="http://biocol.org/urn:lsid:biocol.org:col:33791" lsid="urn:lsid:biocol.org:col:33791" name="Museum of Comparative Zoology" pageId="17" pageNumber="18" type="Museum">MCZ 1439888</specimenCode>
|
||
).—
|
||
<emphasis id="B97FA612FFE4A25BFB25FC34FF52FC03" bold="true" pageId="17" pageNumber="18">
|
||
<collectingMunicipality id="6BD0E07AFFE4A25BFB25FC34FA99FC67" box="[1156,1308,906,931]" pageId="17" pageNumber="18">Weddell Sea</collectingMunicipality>
|
||
, off
|
||
<location id="8ED42CDBFFE4A25BFAF6FC34FF52FC03" LSID="urn:lsid:plazi:treatment:03A2CB16FFE4A259FF36FD66FAFBFD40:8ED42CDBFFE4A25BFAF6FC34FF52FC03" latitude="-65.296165" longLatPrecision="10" longitude="-54.0" municipality="Weddell Sea" name="Coats Land" pageId="17" pageNumber="18">Coats Land</location>
|
||
</emphasis>
|
||
,
|
||
<collectionCode id="ED1AE2C5FFE4A25BFF48FC11FEB1FC03" box="[233,308,943,967]" country="Guatemala" lsid="urn:lsid:biocol.org:col:14308" name="Universidad de San Carlos de Guatemala" pageId="17" pageNumber="18" type="Herbarium">USCG</collectionCode>
|
||
</materialsCitation>
|
||
<materialsCitation id="3B63705DFFE4A25BFE9EFC10FD4BFC2F" ID-GBIF-Occurrence="2609010244" collectingDate="1969-03-12" collectionCode="R, V" collectorName="Glacier & Sta." elevation="2288" latitude="-73.823" location="North of South" longLatPrecision="57" longitude="-31.682" municipality="Drake Passage" pageId="17" pageNumber="18" specimenCode="USNM 1490706" specimenCount="1" stateProvince="Shetland Islands" typeStatus="holotype">
|
||
<emphasis id="B97FA612FFE4A25BFE9EFC10FE16FC03" box="[319,403,942,967]" italics="true" pageId="17" pageNumber="18">
|
||
<collectorName id="26FE1FD6FFE4A25BFE9EFC10FE16FC03" box="[319,403,942,967]" pageId="17" pageNumber="18">Glacier</collectorName>
|
||
</emphasis>
|
||
,
|
||
<collectorName id="26FE1FD6FFE4A25BFE07FC11FE54FC03" box="[422,465,943,967]" pageId="17" pageNumber="18">Sta.</collectorName>
|
||
69-20,
|
||
<date id="FFB55CC0FFE4A25BFD8EFC11FD49FC03" box="[559,716,942,967]" pageId="17" pageNumber="18" value="1969-03-12">
|
||
<collectingDate id="EFF1A528FFE4A25BFD8EFC11FD49FC03" box="[559,716,942,967]" pageId="17" pageNumber="18" value="1969-03-12">12 Mar 1969</collectingDate>
|
||
</date>
|
||
,
|
||
<geoCoordinate id="EE3F1CC7FFE4A25BFD7DFC11FCC3FC03" box="[732,838,943,967]" degrees="73.823" direction="south" orientation="latitude" pageId="17" pageNumber="18" precision="55" value="-73.823">73.823°S</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="EE3F1CC7FFE4A25BFCF7FC10FC4DFC03" box="[854,968,942,967]" degrees="31.682" direction="west" orientation="longitude" pageId="17" pageNumber="18" precision="55" value="-31.682">31.682°W</geoCoordinate>
|
||
,
|
||
<quantity id="4CF3D7E5FFE4A25BFC79FC11FBB7FC02" box="[984,1074,943,967]" metricMagnitude="3" metricUnit="m" metricValue="2.288" pageId="17" pageNumber="18" unit="m" value="2288.0">
|
||
<elevation id="00269D33FFE4A25BFC79FC11FBB7FC02" box="[984,1074,943,967]" metricMagnitude="3" metricUnit="m" metricValue="2.288" pageId="17" pageNumber="18" unit="m" value="2288.0">2288 m</elevation>
|
||
</quantity>
|
||
(1,
|
||
<specimenCode id="DBADD27BFFE4A25BFBC6FC11FAADFC03" box="[1127,1320,942,967]" 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="17" pageNumber="18" type="Museum">USNM 1490706</specimenCode>
|
||
).—
|
||
<emphasis id="B97FA612FFE4A25BFAF0FC10FD0AFC2F" bold="true" pageId="17" pageNumber="18">
|
||
<collectingMunicipality id="6BD0E07AFFE4A25BFAF0FC10FF73FC2F" pageId="17" pageNumber="18">Drake Passage</collectingMunicipality>
|
||
,
|
||
<location id="8ED42CDBFFE4A25BFEA4FC6CFE38FC2F" LSID="urn:lsid:plazi:treatment:03A2CB16FFE4A259FF36FD66FAFBFD40:8ED42CDBFFE4A25BFEA4FC6CFE38FC2F" box="[261,445,978,1003]" latitude="-73.823" longLatPrecision="57" longitude="-31.682" municipality="Drake Passage" name="North of South" pageId="17" pageNumber="18" stateProvince="Shetland Islands">North of South</location>
|
||
<collectingRegion id="49CFB4E2FFE4A25BFE67FC6CFD0AFC2F" box="[454,655,978,1003]" country="United Kingdom" name="Shetland Islands" pageId="17" pageNumber="18">Shetland Islands</collectingRegion>
|
||
</emphasis>
|
||
,
|
||
<collectionCode id="ED1AE2C5FFE4A25BFD3EFC6DFD37FC2F" box="[671,690,979,1003]" country="Chile" name="Departamento de Geologia, Universidad de Chile" pageId="17" pageNumber="18">R</collectionCode>
|
||
/
|
||
<collectionCode id="ED1AE2C5FFE4A25BFD1BFC6DFD4BFC2F" box="[698,718,979,1003]" country="Canada" lsid="urn:lsid:biocol.org:col:13946" name="Royal British Columbia Museum - Herbarium" pageId="17" pageNumber="18" type="Museum">V</collectionCode>
|
||
</materialsCitation>
|
||
<materialsCitation id="3B63705DFFE4A25BFD79FC6CFA97FBCB" ID-GBIF-Occurrence="2609010205" collectingDate="2002-01-29" collectionCode="R, V" collectorName="Polarstern & Sta." elevation="3957" latitude="-60.449165" location="Scotia Sea" longLatPrecision="10" longitude="-56.08267" pageId="17" pageNumber="18" specimenCode="SMF 249556" specimenCount="3" stateProvince="Shetland Islands" typeStatus="paratype">
|
||
<emphasis id="B97FA612FFE4A25BFD79FC6CFCD5FC2F" box="[728,848,978,1003]" italics="true" pageId="17" pageNumber="18">
|
||
<collectorName id="26FE1FD6FFE4A25BFD79FC6CFCD5FC2F" box="[728,848,978,1003]" pageId="17" pageNumber="18">Polarstern</collectorName>
|
||
</emphasis>
|
||
, ANDEEP I (ANT-XIX/3),
|
||
<collectorName id="26FE1FD6FFE4A25BFB37FC6DFB44FC2F" box="[1174,1217,979,1003]" pageId="17" pageNumber="18">Sta.</collectorName>
|
||
PS61/43-2,
|
||
<date id="FFB55CC0FFE4A25BFAF0FC6DFF57FBCB" pageId="17" pageNumber="18" value="2002-01-29">
|
||
<collectingDate id="EFF1A528FFE4A25BFAF0FC6DFF57FBCB" pageId="17" pageNumber="18" value="2002-01-29">29 Jan 2002</collectingDate>
|
||
</date>
|
||
,
|
||
<geoCoordinate id="EE3F1CC7FFE4A25BFF43FC48FEE5FBCB" box="[226,352,1014,1039]" degrees="60" direction="south" minutes="26.95" orientation="latitude" pageId="17" pageNumber="18" precision="9" value="-60.449165">60°26.95ʹS</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="EE3F1CC7FFE4A25BFED1FC48FE6CFBCB" box="[368,489,1014,1039]" degrees="56" direction="west" minutes="4.96" orientation="longitude" pageId="17" pageNumber="18" precision="9" value="-56.08267">56°4.96ʹW</geoCoordinate>
|
||
, box corer,
|
||
<quantity id="4CF3D7E5FFE4A25BFDDAFC48FD52FBCA" box="[635,727,1014,1039]" metricMagnitude="3" metricUnit="m" metricValue="3.957" pageId="17" pageNumber="18" unit="m" value="3957.0">
|
||
<elevation id="00269D33FFE4A25BFDDAFC48FD52FBCA" box="[635,727,1014,1039]" metricMagnitude="3" metricUnit="m" metricValue="3.957" pageId="17" pageNumber="18" unit="m" value="3957.0">3957 m</elevation>
|
||
</quantity>
|
||
,
|
||
<specimenCount id="9D0DB189FFE4A25BFD46FC49FCF2FBCB" box="[743,887,1014,1039]" pageId="17" pageNumber="18" type="generic" typeStatus="paratypes">
|
||
3
|
||
<emphasis id="B97FA612FFE4A25BFCA0FC48FCF2FBCB" bold="true" box="[769,887,1014,1039]" pageId="17" pageNumber="18">paratypes</emphasis>
|
||
</specimenCount>
|
||
(
|
||
<specimenCode id="DBADD27BFFE4A25BFC2AFC49FBADFBCB" box="[907,1064,1014,1039]" collectionCode="SMF" country="Germany" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34838" lsid="urn:lsid:biocol.org:col:34838" name="Forschungsinstitut und Natur-Museum Senckenberg" pageId="17" pageNumber="18">SMF 249556</specimenCode>
|
||
).—
|
||
<emphasis id="B97FA612FFE4A25BFBF0FC48FB52FBCB" bold="true" box="[1105,1239,1014,1039]" pageId="17" pageNumber="18">
|
||
<location id="8ED42CDBFFE4A25BFBF0FC48FB54FBCB" LSID="urn:lsid:plazi:treatment:03A2CB16FFE4A259FF36FD66FAFBFD40:8ED42CDBFFE4A25BFBF0FC48FB54FBCB" box="[1105,1233,1014,1039]" latitude="-60.449165" longLatPrecision="10" longitude="-56.08267" name="Scotia Sea" pageId="17" pageNumber="18" stateProvince="Shetland Islands">Scotia Sea</location>
|
||
,
|
||
</emphasis>
|
||
<collectionCode id="ED1AE2C5FFE4A25BFB42FC49FB73FBCB" box="[1251,1270,1015,1039]" country="Chile" name="Departamento de Geologia, Universidad de Chile" pageId="17" pageNumber="18">R</collectionCode>
|
||
/
|
||
<collectionCode id="ED1AE2C5FFE4A25BFB5FFC49FA97FBCB" box="[1278,1298,1015,1039]" country="Canada" lsid="urn:lsid:biocol.org:col:13946" name="Royal British Columbia Museum - Herbarium" pageId="17" pageNumber="18" type="Museum">V</collectionCode>
|
||
</materialsCitation>
|
||
<materialsCitation id="3B63705DFFE4A25BFABCFC48FF6FFBBF" ID-GBIF-Occurrence="2609010231" collectingDate="2002-01-01" collectionCode="SMF" collectorName="Polarstern & Sta." elevation="2888" latitude="-60.6355" longLatPrecision="10" longitude="-53.961334" pageId="17" pageNumber="18" specimenCount="10" stateProvince="Shetland Islands" typeStatus="paratype">
|
||
<emphasis id="B97FA612FFE4A25BFABCFC48FA10FBCB" box="[1309,1429,1014,1039]" italics="true" pageId="17" pageNumber="18">
|
||
<collectorName id="26FE1FD6FFE4A25BFABCFC48FA10FBCB" box="[1309,1429,1014,1039]" pageId="17" pageNumber="18">Polarstern</collectorName>
|
||
</emphasis>
|
||
, ANDEEP I (ANT-XIX/3),
|
||
<collectorName id="26FE1FD6FFE4A25BFE66FBA5FE77FBF7" box="[455,498,1051,1075]" pageId="17" pageNumber="18">Sta.</collectorName>
|
||
PS61/46-3,
|
||
<date id="FFB55CC0FFE4A25BFDDFFBA5FC8FFBF7" box="[638,778,1051,1075]" pageId="17" pageNumber="18" value="2002-01-01">
|
||
<collectingDate id="EFF1A528FFE4A25BFDDFFBA5FC8FFBF7" box="[638,778,1051,1075]" pageId="17" pageNumber="18" value="2002-01-01">01 Jan 2002</collectingDate>
|
||
</date>
|
||
,
|
||
<geoCoordinate id="EE3F1CC7FFE4A25BFCB7FBA4FC11FBF7" box="[790,916,1050,1075]" degrees="60" direction="south" minutes="37.92" orientation="latitude" pageId="17" pageNumber="18" precision="9" value="-60.632">60°37.92ʹS</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="EE3F1CC7FFE4A25BFC01FBA4FBA2FBF7" box="[928,1063,1050,1075]" degrees="53" direction="west" minutes="57.17" orientation="longitude" pageId="17" pageNumber="18" precision="9" value="-53.952835">53°57.17ʹW</geoCoordinate>
|
||
, box corer,
|
||
<quantity id="4CF3D7E5FFE4A25BFB0DFBA5FA81FBF6" box="[1196,1284,1051,1075]" metricMagnitude="3" metricUnit="m" metricValue="2.888" pageId="17" pageNumber="18" unit="m" value="2888.0">
|
||
<elevation id="00269D33FFE4A25BFB0DFBA5FA81FBF6" box="[1196,1284,1051,1075]" metricMagnitude="3" metricUnit="m" metricValue="2.888" pageId="17" pageNumber="18" unit="m" value="2888.0">2888 m</elevation>
|
||
</quantity>
|
||
,
|
||
<specimenCount id="9D0DB189FFE4A25BFAB1FBA5FA19FBF7" box="[1296,1436,1050,1075]" pageId="17" pageNumber="18" type="generic" typeStatus="paratypes">
|
||
8
|
||
<emphasis id="B97FA612FFE4A25BFA87FBA4FA19FBF7" bold="true" box="[1318,1436,1050,1075]" pageId="17" pageNumber="18">paratypes</emphasis>
|
||
</specimenCount>
|
||
(
|
||
<collectionCode id="ED1AE2C5FFE4A25BFF3FFB81FF5DFB93" box="[158,216,1087,1111]" country="Germany" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34838" lsid="urn:lsid:biocol.org:col:34838" name="Forschungsinstitut und Natur-Museum Senckenberg" pageId="17" pageNumber="18">SMF</collectionCode>
|
||
24956);
|
||
<collectorName id="26FE1FD6FFE4A25BFEE6FB81FEF7FB93" box="[327,370,1087,1111]" pageId="17" pageNumber="18">Sta.</collectorName>
|
||
PS61/46-5,
|
||
<date id="FFB55CC0FFE4A25BFDA7FB81FD1EFB93" box="[518,667,1087,1111]" pageId="17" pageNumber="18" value="2002-01-01">
|
||
<collectingDate id="EFF1A528FFE4A25BFDA7FB81FD1EFB93" box="[518,667,1087,1111]" pageId="17" pageNumber="18" value="2002-01-01">01 Jan 2002</collectingDate>
|
||
</date>
|
||
,
|
||
<geoCoordinate id="EE3F1CC7FFE4A25BFD0AFB83FCACFB93" box="[683,809,1085,1111]" degrees="60" direction="south" minutes="38.13" orientation="latitude" pageId="17" pageNumber="18" precision="9" value="-60.6355">60°38.13ʹS</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="EE3F1CC7FFE4A25BFC98FB83FC44FB93" box="[825,961,1085,1111]" degrees="53" direction="west" minutes="57.68" orientation="longitude" pageId="17" pageNumber="18" precision="9" value="-53.961334">53°57.68ʹW</geoCoordinate>
|
||
, box corer,
|
||
<quantity id="4CF3D7E5FFE4A25BFBF3FB81FB2BFB92" box="[1106,1198,1087,1111]" metricMagnitude="3" metricUnit="m" metricValue="2.8939999999999997" pageId="17" pageNumber="18" unit="m" value="2894.0">
|
||
<elevation id="00269D33FFE4A25BFBF3FB81FB2BFB92" box="[1106,1198,1087,1111]" metricMagnitude="3" metricUnit="m" metricValue="2.8939999999999997" pageId="17" pageNumber="18" unit="m" value="2894.0">2894 m</elevation>
|
||
</quantity>
|
||
,
|
||
<specimenCount id="9D0DB189FFE4A25BFB1EFB81FACAFB93" box="[1215,1359,1086,1111]" pageId="17" pageNumber="18" type="generic" typeStatus="paratypes">
|
||
2
|
||
<emphasis id="B97FA612FFE4A25BFB79FB80FACAFB93" bold="true" box="[1240,1359,1086,1111]" pageId="17" pageNumber="18">paratypes</emphasis>
|
||
</specimenCount>
|
||
(
|
||
<collectionCode id="ED1AE2C5FFE4A25BFAC3FB81FA19FB93" box="[1378,1436,1087,1111]" country="Germany" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34838" lsid="urn:lsid:biocol.org:col:34838" name="Forschungsinstitut und Natur-Museum Senckenberg" pageId="17" pageNumber="18">SMF</collectionCode>
|
||
24957)
|
||
</materialsCitation>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C311298BFFE4A258FF66FB38FA06F89B" lastPageId="18" lastPageNumber="19" pageId="17" pageNumber="18" type="description">
|
||
<paragraph id="8BB47A00FFE4A25BFF66FB38FF7FF9C3" blockId="17.[151,1437,834,2011]" pageId="17" pageNumber="18">
|
||
<emphasis id="B97FA612FFE4A25BFF66FB38FED4FB5B" bold="true" box="[199,337,1158,1183]" pageId="17" pageNumber="18">Description</emphasis>
|
||
. A small species, all specimens incomplete;
|
||
<typeStatus id="54B0C4A2FFE4A25BFCF1FB38FC37FB5B" box="[848,946,1158,1183]" pageId="17" pageNumber="18" type="holotype">holotype</typeStatus>
|
||
an ovigerous female, mostly complete,
|
||
<quantity id="4CF3D7E5FFE4A25BFAD8FB38FF46FB06" metricMagnitude="-3" metricUnit="m" metricValue="6.4" pageId="17" pageNumber="18" unit="mm" value="6.4">6.4 mm</quantity>
|
||
long,
|
||
<quantity id="4CF3D7E5FFE4A25BFEA8FB15FEDAFB06" box="[265,351,1195,1219]" metricMagnitude="-4" metricUnit="m" metricValue="4.0" pageId="17" pageNumber="18" unit="mm" value="0.4">0.4 mm</quantity>
|
||
wide across anterior segments, with 39 setigers;
|
||
<typeStatus id="54B0C4A2FFE4A25BFC24FB15FC60FB07" box="[901,997,1195,1219]" pageId="17" pageNumber="18" type="paratype">paratype</typeStatus>
|
||
from Sta. 46-3,
|
||
<quantity id="4CF3D7E5FFE4A25BFB3DFB14FB77FB06" box="[1180,1266,1194,1219]" metricMagnitude="-3" metricUnit="m" metricValue="5.9" pageId="17" pageNumber="18" unit="mm" value="5.9">5.9 mm</quantity>
|
||
long,
|
||
<quantity id="4CF3D7E5FFE4A25BFA98FB15FA18FB06" box="[1337,1437,1195,1219]" metricMagnitude="-4" metricUnit="m" metricValue="4.4" pageId="17" pageNumber="18" unit="mm" value="0.44">0.44 mm</quantity>
|
||
wide across expanded anterior setigers, with 31 segments. Anterior 7–10 segments narrow, about eight times wider than long (
|
||
<figureCitation id="13306685FFE4A25BFEB0FB4CFED0FACF" box="[273,341,1266,1291]" captionStart="FIGURE 6" captionStartId="18.[151,250,1482,1504]" captionTargetBox="[157,1413,185,1473]" captionTargetId="figure@18.[151,1435,175,1475]" captionTargetPageId="18" captionText="FIGURE 6. Aphelochaeta brandtae n. sp. A, paratype (SMF 24956), anterior end, dorsal view; B, holotype (SMF 24954), anterior end, right lateral view." figureDoi="http://doi.org/10.5281/zenodo.3771226" httpUri="https://zenodo.org/record/3771226/files/figure.png" pageId="17" pageNumber="18">Fig. 6</figureCitation>
|
||
A–B), then narrowing to 12–20 middle rounded segments about as wide as long, not moniliform (
|
||
<figureCitation id="13306685FFE4A25BFF3EFAA8FF72FAEB" box="[159,247,1302,1327]" captionStart="FIGURE 7" captionStartId="19.[151,250,1898,1920]" captionTargetBox="[152,1434,702,1872]" captionTargetId="figure@19.[150,1436,700,1877]" captionTargetPageId="19" captionText="FIGURE 7. Aphelochaeta brandtae n. sp. A–C, paratype (SMF 24956): A, ventrolateral view of anterior and middle body segments; B, same, ventral view; C, anterior end, dorsal view. D–E, mid-body segments of holotype, (SMF 24954) with large eggs, stained with Shirlastain A. Arrows denote concentrations of Methyl Green stain." figureDoi="http://doi.org/10.5281/zenodo.3771228" httpUri="https://zenodo.org/record/3771228/files/figure.png" pageId="17" pageNumber="18">Fig. 7B</figureCitation>
|
||
); last 7–10 segments narrow, elongate. Anterior expanded segments with prominent parapodial shoulders and low rounded dorsum slightly elevated over parapodia (
|
||
<figureCitation id="13306685FFE4A25BFC89FA84FCEFFA97" box="[808,874,1338,1363]" captionStart="FIGURE 6" captionStartId="18.[151,250,1482,1504]" captionTargetBox="[157,1413,185,1473]" captionTargetId="figure@18.[151,1435,175,1475]" captionTargetPageId="18" captionText="FIGURE 6. Aphelochaeta brandtae n. sp. A, paratype (SMF 24956), anterior end, dorsal view; B, holotype (SMF 24954), anterior end, right lateral view." figureDoi="http://doi.org/10.5281/zenodo.3771226" httpUri="https://zenodo.org/record/3771226/files/figure.png" pageId="17" pageNumber="18">Fig. 6</figureCitation>
|
||
A–B), without longitudinal groove. Venter weakly rounded, typically without ventral groove, specimen from
|
||
<emphasis id="B97FA612FFE4A25BFC8AFAE0FC05FAB3" box="[811,896,1374,1399]" italics="true" pageId="17" pageNumber="18">Glacier</emphasis>
|
||
Sta. 69-20 (USNM 46797) with narrow ventral groove from middle segments to end of fragment; each anterior segment with broad band of glandular tissue across venter, that stains with MG (
|
||
<figureCitation id="13306685FFE4A25BFE46FA18FDA8FA7B" box="[487,557,1446,1471]" captionStart="FIGURE 7" captionStartId="19.[151,250,1898,1920]" captionTargetBox="[152,1434,702,1872]" captionTargetId="figure@19.[150,1436,700,1877]" captionTargetPageId="19" captionText="FIGURE 7. Aphelochaeta brandtae n. sp. A–C, paratype (SMF 24956): A, ventrolateral view of anterior and middle body segments; B, same, ventral view; C, anterior end, dorsal view. D–E, mid-body segments of holotype, (SMF 24954) with large eggs, stained with Shirlastain A. Arrows denote concentrations of Methyl Green stain." figureDoi="http://doi.org/10.5281/zenodo.3771228" httpUri="https://zenodo.org/record/3771228/files/figure.png" pageId="17" pageNumber="18">Fig. 7</figureCitation>
|
||
A–B).
|
||
<typeStatus id="54B0C4A2FFE4A25BFDDDFA18FD61FA7B" box="[636,740,1446,1471]" pageId="17" pageNumber="18" type="holotype">Holotype</typeStatus>
|
||
with large oblong eggs protruding from body in pairs (
|
||
<figureCitation id="13306685FFE4A25BFACEFA18FF21FA27" captionStart="FIGURE 7" captionStartId="19.[151,250,1898,1920]" captionTargetBox="[152,1434,702,1872]" captionTargetId="figure@19.[150,1436,700,1877]" captionTargetPageId="19" captionText="FIGURE 7. Aphelochaeta brandtae n. sp. A–C, paratype (SMF 24956): A, ventrolateral view of anterior and middle body segments; B, same, ventral view; C, anterior end, dorsal view. D–E, mid-body segments of holotype, (SMF 24954) with large eggs, stained with Shirlastain A. Arrows denote concentrations of Methyl Green stain." figureDoi="http://doi.org/10.5281/zenodo.3771228" httpUri="https://zenodo.org/record/3771228/files/figure.png" pageId="17" pageNumber="18">Fig. 7</figureCitation>
|
||
D–E), four per segment; individual eggs approximately 280 x
|
||
<quantity id="4CF3D7E5FFE4A25BFCCEFA74FC4EFA27" box="[879,971,1482,1507]" metricMagnitude="-1" metricUnit="m" metricValue="1.5" pageId="17" pageNumber="18" unit="mm" value="150.0">150 µm</quantity>
|
||
. Color in alcohol light tan; no accessory pigment.
|
||
</paragraph>
|
||
<paragraph id="8BB47A00FFE4A25BFF66F9ACFEF0F8E3" blockId="17.[151,1437,834,2011]" pageId="17" pageNumber="18">
|
||
Prostomium triangular, narrowing to pointed tip on anterior margin (
|
||
<figureCitation id="13306685FFE4A25BFC50F9ACFBBDF9EF" box="[1009,1080,1554,1579]" captionStart="FIGURE 6" captionStartId="18.[151,250,1482,1504]" captionTargetBox="[157,1413,185,1473]" captionTargetId="figure@18.[151,1435,175,1475]" captionTargetPageId="18" captionText="FIGURE 6. Aphelochaeta brandtae n. sp. A, paratype (SMF 24956), anterior end, dorsal view; B, holotype (SMF 24954), anterior end, right lateral view." figureDoi="http://doi.org/10.5281/zenodo.3771226" httpUri="https://zenodo.org/record/3771226/files/figure.png" pageId="17" pageNumber="18">Fig. 6</figureCitation>
|
||
A–B); eyespots absent; nuchal organs narrow slits located laterally just anterior to peristomium (
|
||
<figureCitation id="13306685FFE4A25BFC29F988FC67F98B" box="[904,994,1590,1615]" captionStart="FIGURE 6" captionStartId="18.[151,250,1482,1504]" captionTargetBox="[157,1413,185,1473]" captionTargetId="figure@18.[151,1435,175,1475]" captionTargetPageId="18" captionText="FIGURE 6. Aphelochaeta brandtae n. sp. A, paratype (SMF 24956), anterior end, dorsal view; B, holotype (SMF 24954), anterior end, right lateral view." figureDoi="http://doi.org/10.5281/zenodo.3771226" httpUri="https://zenodo.org/record/3771226/files/figure.png" pageId="17" pageNumber="18">Fig. 6B</figureCitation>
|
||
). Peristomium with two annular rings, second twice as long as first, best seen laterally (
|
||
<figureCitation id="13306685FFE4A25BFD63F9E4FC83F9B7" box="[706,774,1626,1651]" captionStart="FIGURE 6" captionStartId="18.[151,250,1482,1504]" captionTargetBox="[157,1413,185,1473]" captionTargetId="figure@18.[151,1435,175,1475]" captionTargetPageId="18" captionText="FIGURE 6. Aphelochaeta brandtae n. sp. A, paratype (SMF 24956), anterior end, dorsal view; B, holotype (SMF 24954), anterior end, right lateral view." figureDoi="http://doi.org/10.5281/zenodo.3771226" httpUri="https://zenodo.org/record/3771226/files/figure.png" pageId="17" pageNumber="18">Fig. 6</figureCitation>
|
||
A–B); second ring sometimes subdivided into a third ring; annular grooves lateral, not extending over dorsum; dorsal surface with prominent dorsal crest extending from end of first annular ring to anterior margin of setiger 1 (
|
||
<figureCitation id="13306685FFE4A25BFD55F91CFCBFF97F" box="[756,826,1698,1723]" captionStart="FIGURE 6" captionStartId="18.[151,250,1482,1504]" captionTargetBox="[157,1413,185,1473]" captionTargetId="figure@18.[151,1435,175,1475]" captionTargetPageId="18" captionText="FIGURE 6. Aphelochaeta brandtae n. sp. A, paratype (SMF 24956), anterior end, dorsal view; B, holotype (SMF 24954), anterior end, right lateral view." figureDoi="http://doi.org/10.5281/zenodo.3771226" httpUri="https://zenodo.org/record/3771226/files/figure.png" pageId="17" pageNumber="18">Fig. 6</figureCitation>
|
||
A–B). Dorsal tentacles arising at posterior margin of peristomium lateral to dorsal ridge (
|
||
<figureCitation id="13306685FFE4A25BFD8FF978FDF7F91B" box="[558,626,1734,1759]" captionStart="FIGURE 6" captionStartId="18.[151,250,1482,1504]" captionTargetBox="[157,1413,185,1473]" captionTargetId="figure@18.[151,1435,175,1475]" captionTargetPageId="18" captionText="FIGURE 6. Aphelochaeta brandtae n. sp. A, paratype (SMF 24956), anterior end, dorsal view; B, holotype (SMF 24954), anterior end, right lateral view." figureDoi="http://doi.org/10.5281/zenodo.3771226" httpUri="https://zenodo.org/record/3771226/files/figure.png" pageId="17" pageNumber="18">Fig. 6</figureCitation>
|
||
A–B). First pair of branchiae posterior and lateral to dorsal tentacles on posterior margin of peristomium; second pair of branchiae arising from posterior margin of setiger 1, posterior to notosetae (
|
||
<figureCitation id="13306685FFE4A25BFEB1F8B0FEEDF8E3" box="[272,360,1806,1831]" captionStart="FIGURE 6" captionStartId="18.[151,250,1482,1504]" captionTargetBox="[157,1413,185,1473]" captionTargetId="figure@18.[151,1435,175,1475]" captionTargetPageId="18" captionText="FIGURE 6. Aphelochaeta brandtae n. sp. A, paratype (SMF 24956), anterior end, dorsal view; B, holotype (SMF 24954), anterior end, right lateral view." figureDoi="http://doi.org/10.5281/zenodo.3771226" httpUri="https://zenodo.org/record/3771226/files/figure.png" pageId="17" pageNumber="18">Fig. 6B</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="8BB47A00FFE4A25BFF66F88CFAD7F81F" blockId="17.[151,1437,834,2011]" pageId="17" pageNumber="18">
|
||
Anterior parapodial shoulders elevated over dorsum, prominent on setigers 7–10, depending on size of specimen (
|
||
<figureCitation id="13306685FFE4A25BFEB3F8E8FED3F8AB" box="[274,342,1878,1903]" captionStart="FIGURE 6" captionStartId="18.[151,250,1482,1504]" captionTargetBox="[157,1413,185,1473]" captionTargetId="figure@18.[151,1435,175,1475]" captionTargetPageId="18" captionText="FIGURE 6. Aphelochaeta brandtae n. sp. A, paratype (SMF 24956), anterior end, dorsal view; B, holotype (SMF 24954), anterior end, right lateral view." figureDoi="http://doi.org/10.5281/zenodo.3771226" httpUri="https://zenodo.org/record/3771226/files/figure.png" pageId="17" pageNumber="18">Fig. 6</figureCitation>
|
||
A–B);
|
||
<typeStatus id="54B0C4A2FFE4A25BFE04F8E8FD82F8AB" box="[421,519,1878,1903]" pageId="17" pageNumber="18" type="holotype">holotype</typeStatus>
|
||
with eight anterior setigers (
|
||
<figureCitation id="13306685FFE4A25BFCF0F8E8FC2FF8AB" box="[849,938,1878,1903]" captionStart="FIGURE 6" captionStartId="18.[151,250,1482,1504]" captionTargetBox="[157,1413,185,1473]" captionTargetId="figure@18.[151,1435,175,1475]" captionTargetPageId="18" captionText="FIGURE 6. Aphelochaeta brandtae n. sp. A, paratype (SMF 24956), anterior end, dorsal view; B, holotype (SMF 24954), anterior end, right lateral view." figureDoi="http://doi.org/10.5281/zenodo.3771226" httpUri="https://zenodo.org/record/3771226/files/figure.png" pageId="17" pageNumber="18">Fig. 6B</figureCitation>
|
||
);
|
||
<typeStatus id="54B0C4A2FFE4A25BFC60F8E9FBA4F8AB" box="[961,1057,1879,1903]" pageId="17" pageNumber="18" type="paratype">paratype</typeStatus>
|
||
with 10 (
|
||
<figureCitation id="13306685FFE4A25BFB33F8E8FB6BF8AB" box="[1170,1262,1878,1903]" captionStart="FIGURE 6" captionStartId="18.[151,250,1482,1504]" captionTargetBox="[157,1413,185,1473]" captionTargetId="figure@18.[151,1435,175,1475]" captionTargetPageId="18" captionText="FIGURE 6. Aphelochaeta brandtae n. sp. A, paratype (SMF 24956), anterior end, dorsal view; B, holotype (SMF 24954), anterior end, right lateral view." figureDoi="http://doi.org/10.5281/zenodo.3771226" httpUri="https://zenodo.org/record/3771226/files/figure.png" pageId="17" pageNumber="18">Fig. 6A</figureCitation>
|
||
); anterior setae arising from low podial lobes; noto- and neurosetae arising close together along entire body. Setae all capillaries, some long but not natatory, with about 11–13 per notopodia and
|
||
<quantity id="4CF3D7E5FFE4A25BFCCEF821FC40F873" box="[879,965,1950,1975]" metricMagnitude="-1" metricUnit="m" metricValue="2.286" metricValueMax="2.54" metricValueMin="2.032" pageId="17" pageNumber="18" unit="in" value="9.0" valueMax="10.0" valueMin="8.0">8–10 in</quantity>
|
||
neuropodia in expanded anterior setigers, reduced to
|
||
<quantity id="4CF3D7E5FFE4A25BFEB2F87CFEDFF81F" box="[275,346,1986,2011]" metricMagnitude="-1" metricUnit="m" metricValue="1.143" metricValueMax="1.27" metricValueMin="1.016" pageId="17" pageNumber="18" unit="in" value="4.5" valueMax="5.0" valueMin="4.0">4–5 in</quantity>
|
||
middle and posterior segments. Capillaries all thin, appearing smooth in light microscopy.
|
||
</paragraph>
|
||
<caption id="DF742A88FFE7A258FF36FA74FE55FA3B" ID-DOI="http://doi.org/10.5281/zenodo.3771226" ID-Zenodo-Dep="3771226" httpUri="https://zenodo.org/record/3771226/files/figure.png" pageId="18" pageNumber="19" startId="18.[151,250,1482,1504]" targetBox="[157,1413,185,1473]" targetPageId="18">
|
||
<paragraph id="8BB47A00FFE7A258FF36FA74FE55FA3B" blockId="18.[151,1436,1482,1535]" pageId="18" pageNumber="19">
|
||
<emphasis id="B97FA612FFE7A258FF36FA74FE90FA24" bold="true" box="[151,277,1482,1504]" pageId="18" pageNumber="19">FIGURE 6.</emphasis>
|
||
<taxonomicName id="4C0B0183FFE7A258FEBFFA74FD8BFA24" authority="Blake, 2018" authorityName="Blake" authorityYear="2018" box="[286,526,1482,1504]" class="Polychaeta" family="Cirratulidae" genus="Aphelochaeta" kingdom="Animalia" order="Terebellida" pageId="18" pageNumber="19" phylum="Annelida" rank="species" species="brandtae" status="sp. nov.">
|
||
<emphasis id="B97FA612FFE7A258FEBFFA74FD8BFA24" box="[286,526,1482,1504]" italics="true" pageId="18" pageNumber="19">Aphelochaeta brandtae</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="B97FA612FFE7A258FDB7FA74FDD4FA24" bold="true" box="[534,593,1482,1504]" pageId="18" pageNumber="19">
|
||
<taxonomicNameLabel id="A24C1B69FFE7A258FDB7FA74FDD4FA24" box="[534,593,1482,1504]" pageId="18" pageNumber="19" rank="species">n. sp.</taxonomicNameLabel>
|
||
</emphasis>
|
||
A, paratype (SMF 24956), anterior end, dorsal view; B, holotype (SMF 24954), anterior end, right lateral view.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8BB47A00FFE7A258FF66F998FA06F89B" blockId="18.[151,1437,1574,2031]" pageId="18" pageNumber="19">
|
||
<emphasis id="B97FA612FFE7A258FF66F998FE33F9FB" bold="true" box="[199,438,1574,1599]" pageId="18" pageNumber="19">Methyl Green stain.</emphasis>
|
||
Prominent and distinctive MG pattern present; some specimens staining strongly, others lightly. Prostomium and peristomium with distinct pattern dorsally, separated by unstained area (
|
||
<figureCitation id="13306685FFE7A258FAABF9F4FA0BF9A7" box="[1290,1422,1610,1635]" captionStart="FIGURE 7" captionStartId="19.[151,250,1898,1920]" captionTargetBox="[152,1434,702,1872]" captionTargetId="figure@19.[150,1436,700,1877]" captionTargetPageId="19" captionText="FIGURE 7. Aphelochaeta brandtae n. sp. A–C, paratype (SMF 24956): A, ventrolateral view of anterior and middle body segments; B, same, ventral view; C, anterior end, dorsal view. D–E, mid-body segments of holotype, (SMF 24954) with large eggs, stained with Shirlastain A. Arrows denote concentrations of Methyl Green stain." figureDoi="http://doi.org/10.5281/zenodo.3771228" httpUri="https://zenodo.org/record/3771228/files/figure.png" pageId="18" pageNumber="19">Fig. 7A, C</figureCitation>
|
||
); dorsally stained area terminating abruptly at posterior margin of peristomium (
|
||
<figureCitation id="13306685FFE7A258FBFDF9D0FB39F943" box="[1116,1212,1646,1671]" captionStart="FIGURE 7" captionStartId="19.[151,250,1898,1920]" captionTargetBox="[152,1434,702,1872]" captionTargetId="figure@19.[150,1436,700,1877]" captionTargetPageId="19" captionText="FIGURE 7. Aphelochaeta brandtae n. sp. A–C, paratype (SMF 24956): A, ventrolateral view of anterior and middle body segments; B, same, ventral view; C, anterior end, dorsal view. D–E, mid-body segments of holotype, (SMF 24954) with large eggs, stained with Shirlastain A. Arrows denote concentrations of Methyl Green stain." figureDoi="http://doi.org/10.5281/zenodo.3771228" httpUri="https://zenodo.org/record/3771228/files/figure.png" pageId="18" pageNumber="19">Fig. 7C</figureCitation>
|
||
); peristomial stain continuing around to ventral side, but not as prominent and limited to posterior half of peristomium.
|
||
<typeStatus id="54B0C4A2FFE7A258FB5AF92CFAE6F96F" box="[1275,1379,1682,1707]" pageId="18" pageNumber="19" type="holotype">Holotype</typeStatus>
|
||
with strong prostomial stains dorsally and ventrally, but with peristomial stain lighter, reduced to a speckled pattern. Stain concentrated in dorsal segmental grooves on a few anterior segments. Ventrally, broad glandular bands of anterior segments staining intensely producing broad dark blue stripes across venter of anterior segments (
|
||
<figureCitation id="13306685FFE7A258FACEF940FF20F8FF" captionStart="FIGURE 7" captionStartId="19.[151,250,1898,1920]" captionTargetBox="[152,1434,702,1872]" captionTargetId="figure@19.[150,1436,700,1877]" captionTargetPageId="19" captionText="FIGURE 7. Aphelochaeta brandtae n. sp. A–C, paratype (SMF 24956): A, ventrolateral view of anterior and middle body segments; B, same, ventral view; C, anterior end, dorsal view. D–E, mid-body segments of holotype, (SMF 24954) with large eggs, stained with Shirlastain A. Arrows denote concentrations of Methyl Green stain." figureDoi="http://doi.org/10.5281/zenodo.3771228" httpUri="https://zenodo.org/record/3771228/files/figure.png" pageId="18" pageNumber="19">Fig. 7</figureCitation>
|
||
A–B), some specimens with ventral stripes on most anterior segments, others limited to 2–4 segments, but these very intense and distinctive; ventral stripes extending laterally up and onto neuropodia, but not crossing dorsum.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C311298BFFE7A258FF66F8D4FD19F82B" pageId="18" pageNumber="19" type="etymology">
|
||
<paragraph id="8BB47A00FFE7A258FF66F8D4FD19F82B" blockId="18.[151,1437,1574,2031]" pageId="18" pageNumber="19">
|
||
<emphasis id="B97FA612FFE7A258FF66F8D4FECBF847" bold="true" box="[199,334,1898,1923]" pageId="18" pageNumber="19">Etymology.</emphasis>
|
||
This species is named for Prof. Dr. Angelika Brandt, prominent pericarid specialist, deep-sea ecologist, and friend. Dr. Brandt was the expedition leader for the ANDEEP surveys of deep-sea habitats in
|
||
<collectingCountry id="F31C3A90FFE7A258FF36F80CFE8AF80F" box="[151,271,1970,1995]" name="Antarctica" pageId="18" pageNumber="19">Antarctica</collectingCountry>
|
||
. She is currently Head of the Department of Marine Zoology at the Senckenberg Research Institute and Natural History Museum Frankfurt,
|
||
<collectingCountry id="F31C3A90FFE7A258FD8FF869FD1DF82B" box="[558,664,2007,2031]" name="Germany" pageId="18" pageNumber="19">Germany</collectingCountry>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C311298BFFE6A259FF66FF29FE9AFDA4" pageId="19" pageNumber="20" type="discussion">
|
||
<paragraph id="8BB47A00FFE6A259FF66FF29FD7AFED9" blockId="19.[151,1437,151,645]" pageId="19" pageNumber="20">
|
||
<emphasis id="B97FA612FFE6A259FF66FF29FEBEFF74" bold="true" box="[199,315,151,176]" pageId="19" pageNumber="20">Remarks.</emphasis>
|
||
<taxonomicName id="4C0B0183FFE6A259FEE5FF29FDCEFF74" authority="Blake, 2018" authorityName="Blake" authorityYear="2018" box="[324,587,151,176]" class="Polychaeta" family="Cirratulidae" genus="Aphelochaeta" kingdom="Animalia" order="Terebellida" pageId="19" pageNumber="20" phylum="Annelida" rank="species" species="brandtae" status="sp. nov.">
|
||
<emphasis id="B97FA612FFE6A259FEE5FF29FDCEFF74" box="[324,587,151,176]" italics="true" pageId="19" pageNumber="20">Aphelochaeta brandtae</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="B97FA612FFE6A259FDF5FF29FD11FF74" bold="true" box="[596,660,151,176]" pageId="19" pageNumber="20">
|
||
<taxonomicNameLabel id="A24C1B69FFE6A259FDF5FF29FD11FF74" box="[596,660,151,176]" pageId="19" pageNumber="20" rank="species">n. sp.</taxonomicNameLabel>
|
||
</emphasis>
|
||
is a relatively small deep-sea cirratulid that is readily distinguished from its congeners in having a smooth pre-setiger region, short expanded anterior thoracic region, and a distinctive MG staining pattern. Anterior setigers transition abruptly to more or less rounded or oval abdominal segments with reduced parapodia; these segments are not moniliform.
|
||
</paragraph>
|
||
<paragraph id="8BB47A00FFE6A259FF66FE99FB4DFEA1" blockId="19.[151,1437,151,645]" pageId="19" pageNumber="20">
|
||
The large, paired oblong eggs that protrude from the body wall of this species (
|
||
<figureCitation id="13306685FFE6A259FBFCFE99FB24FE84" box="[1117,1185,295,320]" captionStart="FIGURE 7" captionStartId="19.[151,250,1898,1920]" captionTargetBox="[152,1434,702,1872]" captionTargetId="figure@19.[150,1436,700,1877]" captionTargetPageId="19" captionText="FIGURE 7. Aphelochaeta brandtae n. sp. A–C, paratype (SMF 24956): A, ventrolateral view of anterior and middle body segments; B, same, ventral view; C, anterior end, dorsal view. D–E, mid-body segments of holotype, (SMF 24954) with large eggs, stained with Shirlastain A. Arrows denote concentrations of Methyl Green stain." figureDoi="http://doi.org/10.5281/zenodo.3771228" httpUri="https://zenodo.org/record/3771228/files/figure.png" pageId="19" pageNumber="20">Fig. 7</figureCitation>
|
||
D–E) are unusual and suggest a modified
|
||
<typeStatus id="54B0C4A2FFE6A259FED0FEF3FE24FEA1" box="[369,417,333,357]" pageId="19" pageNumber="20">type</typeStatus>
|
||
of reproduction with direct development and possible brood protection.
|
||
</paragraph>
|
||
<paragraph id="8BB47A00FFE6A259FF66FED1FCC8FE31" blockId="19.[151,1437,151,645]" pageId="19" pageNumber="20">
|
||
The MG stain is distinctive with a defined pre-setiger staining pattern on prostomium and peristomium and with a clear ocular area between them, similar to that of
|
||
<taxonomicName id="4C0B0183FFE6A259FCBDFE2AFC30FE69" authority="Blake, 2018" authorityName="Blake" authorityYear="2018" box="[796,949,404,429]" class="Polychaeta" family="Cirratulidae" genus="Aphelochaeta" kingdom="Animalia" order="Terebellida" pageId="19" pageNumber="20" phylum="Annelida" rank="species" species="spectabilis" status="sp. nov.">
|
||
<emphasis id="B97FA612FFE6A259FCBDFE2AFC30FE69" box="[796,949,404,429]" italics="true" pageId="19" pageNumber="20">A. spectabilis</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="B97FA612FFE6A259FC1CFE2AFC78FE69" bold="true" box="[957,1021,404,429]" pageId="19" pageNumber="20">
|
||
<taxonomicNameLabel id="A24C1B69FFE6A259FC1CFE2AFC78FE69" box="[957,1021,404,429]" pageId="19" pageNumber="20" rank="species">n. sp.</taxonomicNameLabel>
|
||
</emphasis>
|
||
However, the very intensely stained broad transverse MG stripes on the venter are unique among Antarctic bitentaculate cirratulids. In addition,
|
||
<taxonomicName id="4C0B0183FFE6A259FA25FE06FE8AFE31" authority="Blake, 2018" authorityName="Blake" authorityYear="2018" class="Polychaeta" family="Cirratulidae" genus="Aphelochaeta" kingdom="Animalia" order="Terebellida" pageId="19" pageNumber="20" phylum="Annelida" rank="species" species="spectabilis" status="sp. nov.">
|
||
<emphasis id="B97FA612FFE6A259FA25FE06FE8AFE31" italics="true" pageId="19" pageNumber="20">A. spectabilis</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="B97FA612FFE6A259FEB4FE62FED1FE31" bold="true" box="[277,340,476,501]" pageId="19" pageNumber="20">
|
||
<taxonomicNameLabel id="A24C1B69FFE6A259FEB4FE62FED1FE31" box="[277,340,476,501]" pageId="19" pageNumber="20" rank="species">n. sp.</taxonomicNameLabel>
|
||
</emphasis>
|
||
does not have rounded abdominal segments.
|
||
</paragraph>
|
||
<paragraph id="8BB47A00FFE6A259FF66FE41FE9AFDA4" blockId="19.[151,1437,151,645]" pageId="19" pageNumber="20">
|
||
<emphasis id="B97FA612FFE6A259FF66FE41FEAFFDDC" bold="true" box="[199,298,511,536]" pageId="19" pageNumber="20">Habitat.</emphasis>
|
||
Sediments from the Drake Passage and Scotia Sea samples were typical deep-sea silt-clay with some cobble; samples from the Weddell Sea were greenish grey, silt-clay with some sand and pebbles (
|
||
<bibRefCitation id="EF9A07F1FFE6A259FB74FD9AFACAFDF8" author="Diaz, R. J." box="[1237,1359,548,573]" pageId="19" pageNumber="20" pagination="1515 - 1532" refId="ref84106" refString="Diaz, R. J. (2004) Biological and physical processes structuring deep-sea surface sediments in the Scotia and Weddell Seas, Antarctica. Deep-Sea Research II, 51, 1515 - 1532. https: // doi. org / 10.1016 / j. dsr 2.2004.06.022" type="journal article" year="2004">Diaz 2004</bibRefCitation>
|
||
;
|
||
<bibRefCitation id="EF9A07F1FFE6A259FAF8FD9BFE96FDA4" author="Howe, J. A. & Shimmield, T. M. & Diaz, R." pageId="19" pageNumber="20" pagination="1489 - 1514" refId="ref85456" refString="Howe, J. A., Shimmield, T. M. & Diaz, R. (2004) Deep-water sedimentary environments of the northwestern Weddell Sea and South Sandwich Islands, Antarctica. Deep-Sea Research II, 51, 1489 - 1514. https: // doi. org / 10.1016 / j. dsr 2.2004.07.011" type="journal article" year="2004">
|
||
Howe
|
||
<emphasis id="B97FA612FFE6A259FF36FDF7FF4AFDA4" box="[151,207,583,608]" italics="true" pageId="19" pageNumber="20">et al.</emphasis>
|
||
2004
|
||
</bibRefCitation>
|
||
).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C311298BFFE6A259FF66FDD2FAFBFD40" box="[199,1406,620,645]" pageId="19" pageNumber="20" type="distribution">
|
||
<paragraph id="8BB47A00FFE6A259FF66FDD2FAFBFD40" blockId="19.[151,1437,151,645]" box="[199,1406,620,645]" pageId="19" pageNumber="20">
|
||
<emphasis id="B97FA612FFE6A259FF66FDD2FEE5FD41" bold="true" box="[199,352,620,645]" pageId="19" pageNumber="20">Distribution.</emphasis>
|
||
<collectingCountry id="F31C3A90FFE6A259FEC6FDD2FE65FD41" box="[359,480,620,645]" name="Antarctica" pageId="19" pageNumber="20">Antarctica</collectingCountry>
|
||
: Drake Passage, Scotia Sea, Weddell Sea; slope and abyssal depths,
|
||
<quantity id="4CF3D7E5FFE6A259FB7CFDD2FAFFFD40" box="[1245,1402,620,645]" metricMagnitude="3" metricUnit="m" metricValue="2.5614999999999997" metricValueMax="3.957" metricValueMin="1.166" pageId="19" pageNumber="20" unit="m" value="2561.5" valueMax="3957.0" valueMin="1166.0">1166–3957 m</quantity>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |