266 lines
34 KiB
XML
266 lines
34 KiB
XML
<document id="E495C00646F0657B4EC52CFDB9533482" 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="03A2CB16FFDAA278FF36F955FD3FFB87" 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="Caulleriella fucata Blake 2018, new species" docType="treatment" docVersion="8" lastPageNumber="51" 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="48" updateTime="1698837503771" updateUser="ExternalLinkService">
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<mods:mods id="6D7B5B83F0F20AFA04F30CAABE5E6F47" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="884B30F0162FA56C5C5C79AEF8A5BF16">
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<mods:title id="368D6550E1C3F8DAD3313EFF9CB59C05">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="3A74D96D40448AA02DA5F7CC51AAFCDC" type="personal">
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<mods:role id="1CC960084812DBF78ADAF58E124C56DB">
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<mods:roleTerm id="3F1373D185509ABB106E2813640FBB88">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="9788A2DCDB58A8330F31C6F5260CC2E2">Blake, James A.</mods:namePart>
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<mods:typeOfResource id="26DFE68B9A66403358CF12B7972F9086">text</mods:typeOfResource>
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<mods:titleInfo id="D5EE43FC869F68C87CE97B6C85269E9A">
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<mods:title id="566EB3DE070BDFECFEE7B997D97EEA25">Zootaxa</mods:title>
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</mods:titleInfo>
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<mods:part id="C76F04BBCBAD194C6599F16659280C7C">
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<mods:date id="84A573F7F829906CBE05C5349BEAF941">2018</mods:date>
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<mods:detail id="FA3F9C1B1560AF3BA15019D8B00EA3A0" type="pubDate">
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<mods:number id="ABE20F53CFEAC797422AFFB40043F314">2018-12-21</mods:number>
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<mods:detail id="63487FFB151D114C25EBDDFDF010E81C" type="volume">
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<mods:number id="A9FE609D9267931F4867CCA447595FBD">4537</mods:number>
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</mods:detail>
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<mods:detail id="02BFFCD46E4E4FD68EB1659D4CBD3AB3" type="issue">
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<mods:number id="9059ED0C0D5E8A51FA44FA69DDEB8BAE">1</mods:number>
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<mods:identifier id="B3E119C9D6AB13ED1F07B96BF6B5C7E7" type="CLB-Dataset">22563</mods:identifier>
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<mods:identifier id="84406820B66E7998F691DB2B5931E5A5" type="DOI">10.11646/zootaxa.4537.1.1</mods:identifier>
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<mods:identifier id="19F19C7A0C7C64F1762031C36D93CBB6" type="GBIF-Dataset">897dc544-e3e9-46db-b36e-4aa995caabc4</mods:identifier>
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<mods:identifier id="BEE5083B286D807C4AAC8BB86AA88D9B" type="ISSN">1175-5326</mods:identifier>
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<mods:identifier id="9376F06D26BDD99CF6CD39D7411AFB28" type="Zenodo-Dep">3771214</mods:identifier>
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</mods:mods>
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<treatment id="03A2CB16FFDAA278FF36F955FD3FFB87" ID-DOI="http://doi.org/10.5281/zenodo.3798608" ID-GBIF-Taxon="163813274" ID-Zenodo-Dep="3798608" LSID="urn:lsid:plazi:treatment:03A2CB16FFDAA278FF36F955FD3FFB87" httpUri="http://treatment.plazi.org/id/03A2CB16FFDAA278FF36F955FD3FFB87" lastPageId="50" lastPageNumber="51" pageId="47" pageNumber="48">
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<subSubSection id="C311298BFFDAA265FF36F955FD94F8C1" box="[151,529,1771,1797]" pageId="47" pageNumber="48" type="nomenclature">
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<paragraph id="8BB47A00FFDAA265FF36F955FD94F8C1" blockId="47.[151,529,1771,1830]" box="[151,529,1771,1797]" pageId="47" pageNumber="48">
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<heading id="D0FCCD6CFFDAA265FF36F955FD94F8C1" bold="true" box="[151,529,1771,1797]" fontSize="11" level="1" pageId="47" pageNumber="48" reason="1">
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<emphasis id="B97FA612FFDAA265FF36F955FD94F8C1" bold="true" box="[151,529,1771,1797]" pageId="47" pageNumber="48">
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<taxonomicName id="4C0B0183FFDAA265FF36F955FEFCF8C1" ID-CoL="RX7Q" authority="Blake, 2018" authorityName="Blake" authorityYear="2018" box="[151,377,1771,1797]" class="Polychaeta" family="Cirratulidae" genus="Caulleriella" kingdom="Animalia" order="Terebellida" pageId="47" pageNumber="48" phylum="Annelida" rank="species" species="fucata" status="sp. nov.">
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<emphasis id="B97FA612FFDAA265FF36F955FEFCF8C1" bold="true" box="[151,377,1771,1797]" italics="true" pageId="47" pageNumber="48">Caulleriella fucata</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="A24C1B69FFDAA265FE20F955FD94F8C1" box="[385,529,1771,1797]" pageId="47" pageNumber="48" 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="C311298BFFDAA265FF36F8B3FE86F8E2" box="[151,259,1805,1830]" pageId="47" pageNumber="48" type="description">
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<paragraph id="8BB47A00FFDAA265FF36F8B3FE86F8E2" blockId="47.[151,529,1771,1830]" box="[151,259,1805,1830]" pageId="47" pageNumber="48">
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<figureCitation id="13306685FFDAA265FF36F8B3FE86F8E2" box="[151,259,1805,1830]" captionStart="FIGURE 24" captionStartId="49.[151,250,1984,2006]" captionTargetBox="[170,1418,383,1953]" captionTargetId="figure@49.[151,1435,373,1962]" captionTargetPageId="49" captionText="FIGURE 24. Caulleriella fucata n. sp. A, anterior end, right lateral view; B, anterior end, dorsal view; C, posterior end, dorsal view; D, neuropodial hook. A, paratype (USNM 1913892); B–D holotype (USNM 1013891)." figureDoi="http://doi.org/10.5281/zenodo.3771264" httpUri="https://zenodo.org/record/3771264/files/figure.png" pageId="47" pageNumber="48">Figure 24</figureCitation>
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</paragraph>
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</subSubSection>
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<subSubSection id="C311298BFFDAA265FF36F8EBFAE9F872" pageId="47" pageNumber="48" type="materials_examined">
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<paragraph id="8BB47A00FFDAA265FF36F8EBFAE9F872" blockId="47.[151,1436,1877,1974]" pageId="47" pageNumber="48">
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<emphasis id="B97FA612FFDAA265FF36F8EBFBB1F8AA" bold="true" box="[151,1076,1877,1902]" pageId="47" pageNumber="48">Material Examined. Antarctic Peninsula, Palmer Archipelago, Anvers Island</emphasis>
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, Arthur Harbor, dock at Palmer Station,
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<collectionCode id="ED1AE2C5FFDAA265FF56F8C4FE8FF856" box="[247,266,1914,1938]" country="Chile" name="Departamento de Geologia, Universidad de Chile" pageId="47" pageNumber="48">R</collectionCode>
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/
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<collectionCode id="ED1AE2C5FFDAA265FEB3F8C4FEA3F856" box="[274,294,1914,1938]" country="Canada" lsid="urn:lsid:biocol.org:col:13946" name="Royal British Columbia Museum - Herbarium" pageId="47" pageNumber="48" type="Museum">V</collectionCode>
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<materialsCitation id="3B63705DFFDAA265FE90F8C4FAE9F872" ID-GBIF-Occurrence="2609010313" collectingDate="1972-03-29" collectingDateMax="1973-02-16" collectingDateMin="1972-03-29" collectionCode="USNM" elevation="11" latitude="-64.775" longLatPrecision="55" longitude="-64.0683" pageId="47" pageNumber="48" specimenCode="USNM 1013891, USNM 1013892, USNM 1013941" specimenCount="4" typeStatus="holotype">
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<taxonomicName id="4C0B0183FFDAA265FE90F8C4FE1AF856" authority="Sta." authorityName="Sta." box="[305,415,1914,1938]" class="Gastropoda" family="Heroidae" genus="Hero" kingdom="Animalia" order="Nudibranchia" pageId="47" pageNumber="48" phylum="Mollusca" rank="genus">
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<emphasis id="B97FA612FFDAA265FE90F8C4FEECF855" box="[305,361,1914,1937]" italics="true" pageId="47" pageNumber="48">Hero</emphasis>
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Sta.
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</taxonomicName>
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721-5446,
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<date id="FFB55CC0FFDAA265FD87F8C4FD44F856" box="[550,705,1914,1938]" pageId="47" pageNumber="48" value="1972-03-29">
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<collectingDate id="EFF1A528FFDAA265FD87F8C4FD44F856" box="[550,705,1914,1938]" pageId="47" pageNumber="48" value="1972-03-29">29 Mar 1972</collectingDate>
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</date>
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,
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<geoCoordinate id="EE3F1CC7FFDAA265FD71F8C7FCBEF856" box="[720,827,1913,1938]" degrees="64.775" direction="south" orientation="latitude" pageId="47" pageNumber="48" precision="55" value="-64.775">64.775°S</geoCoordinate>
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,
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<geoCoordinate id="EE3F1CC7FFDAA265FCEBF8C7FC4FF856" box="[842,970,1913,1938]" degrees="64.0683" direction="west" orientation="longitude" pageId="47" pageNumber="48" precision="5" value="-64.0683">64.0683°W</geoCoordinate>
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,
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<quantity id="4CF3D7E5FFDAA265FC7BF8C4FB88F856" box="[986,1037,1914,1938]" metricMagnitude="1" metricUnit="m" metricValue="1.1" pageId="47" pageNumber="48" unit="m" value="11.0">
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<elevation id="00269D33FFDAA265FC7BF8C4FB88F856" box="[986,1037,1914,1938]" metricMagnitude="1" metricUnit="m" metricValue="1.1" pageId="47" pageNumber="48" unit="m" value="11.0">11m</elevation>
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</quantity>
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,
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<typeStatus id="54B0C4A2FFDAA265FBBDF8C7FBFBF856" box="[1052,1150,1913,1938]" pageId="47" pageNumber="48" type="holotype">holotype</typeStatus>
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(
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<specimenCode id="DBADD27BFFDAA265FB30F8C4FAD5F856" box="[1169,1360,1914,1938]" 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="47" pageNumber="48" type="Museum">USNM 1013891</specimenCode>
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and
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<specimenCount id="9D0DB189FFDAA265FA2FF8C4FE8BF872" pageId="47" pageNumber="48" type="generic" typeStatus="paratypes">
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4
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<emphasis id="B97FA612FFDAA265FF36F823FE8BF872" bold="true" box="[151,270,1949,1974]" pageId="47" pageNumber="48">paratypes</emphasis>
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</specimenCount>
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(
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<specimenCode id="DBADD27BFFDAA265FEBAF820FE59F872" box="[283,476,1950,1974]" 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="47" pageNumber="48" type="Museum">USNM 1013892</specimenCode>
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); Sta. 731-1751,
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<date id="FFB55CC0FFDAA265FD3BF823FCACF872" box="[666,809,1949,1974]" pageId="47" pageNumber="48" value="1973-02-16">
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<collectingDate id="EFF1A528FFDAA265FD3BF823FCACF872" box="[666,809,1949,1974]" pageId="47" pageNumber="48" value="1973-02-16">16 Feb 1973</collectingDate>
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</date>
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,
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<geoCoordinate id="EE3F1CC7FFDAA265FC95F823FC1BF872" box="[820,926,1949,1974]" degrees="64.775" direction="south" orientation="latitude" pageId="47" pageNumber="48" precision="55" value="-64.775">64.775°S</geoCoordinate>
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,
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<geoCoordinate id="EE3F1CC7FFDAA265FC08F823FBAFF872" box="[937,1066,1949,1974]" degrees="64.0683" direction="west" orientation="longitude" pageId="47" pageNumber="48" precision="5" value="-64.0683">64.0683°W</geoCoordinate>
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,
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||
<quantity id="4CF3D7E5FFDAA265FB97F820FBF5F871" box="[1078,1136,1950,1974]" metricMagnitude="1" metricUnit="m" metricValue="1.2" pageId="47" pageNumber="48" unit="m" value="12.0">
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<elevation id="00269D33FFDAA265FB97F820FBF5F871" box="[1078,1136,1950,1974]" metricMagnitude="1" metricUnit="m" metricValue="1.2" pageId="47" pageNumber="48" unit="m" value="12.0">12 m</elevation>
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</quantity>
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, (1,
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<specimenCode id="DBADD27BFFDAA265FB00F820FAE5F872" box="[1185,1376,1950,1974]" 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="47" pageNumber="48" type="Museum">USNM 1013941</specimenCode>
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).
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</materialsCitation>
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</paragraph>
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</subSubSection>
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<caption id="DF742A88FFC5A27AFF36F81BFDA7F81E" ID-DOI="http://doi.org/10.5281/zenodo.3771262" ID-Zenodo-Dep="3771262" httpUri="https://zenodo.org/record/3771262/files/figure.png" pageId="48" pageNumber="49" startId="48.[151,250,1957,1979]" targetBox="[239,1369,205,1918]" targetPageId="48">
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<paragraph id="8BB47A00FFC5A27AFF36F81BFDA7F81E" blockId="48.[151,1436,1957,2010]" pageId="48" pageNumber="49">
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<emphasis id="B97FA612FFC5A27AFF36F81BFE9AF87F" bold="true" box="[151,287,1957,1979]" pageId="48" pageNumber="49">FIGURE 23.</emphasis>
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<taxonomicName id="4C0B0183FFC5A27AFE85F81BFD87F87F" authority="Blake, 2018" authorityName="Blake" authorityYear="2018" box="[292,514,1957,1979]" class="Polychaeta" family="Cirratulidae" genus="Caulleriella" kingdom="Animalia" order="Terebellida" pageId="48" pageNumber="49" phylum="Annelida" rank="species" species="fimbriata" status="sp. nov.">
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<emphasis id="B97FA612FFC5A27AFE85F81BFD87F87F" box="[292,514,1957,1979]" italics="true" pageId="48" pageNumber="49">Caulleriella fimbriata</emphasis>
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</taxonomicName>
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<emphasis id="B97FA612FFC5A27AFDA9F81BFDC4F87F" bold="true" box="[520,577,1957,1979]" pageId="48" pageNumber="49">
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<taxonomicNameLabel id="A24C1B69FFC5A27AFDA9F81BFDC4F87F" box="[520,577,1957,1979]" pageId="48" pageNumber="49" rank="species">n. sp.</taxonomicNameLabel>
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</emphasis>
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Holotype (SMF 24908): A, anterior one-fourth of body, left lateral view; B, posterior end, dorsal view; C, neuropodial hook.
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</paragraph>
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</caption>
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<subSubSection id="C311298BFFC4A278FF66FF29FD06FD59" lastPageId="50" lastPageNumber="51" pageId="49" pageNumber="50" type="description">
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||
<paragraph id="8BB47A00FFC4A27BFF66FF29FE5AFE84" blockId="49.[151,1437,151,320]" pageId="49" pageNumber="50">
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<emphasis id="B97FA612FFC4A27BFF66FF29FEDCFF74" bold="true" box="[199,345,151,176]" pageId="49" pageNumber="50">Description.</emphasis>
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A moderate-sized species,
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<typeStatus id="54B0C4A2FFC4A27BFD37FF29FD7DFF74" box="[662,760,151,176]" pageId="49" pageNumber="50" type="holotype">holotype</typeStatus>
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||
<quantity id="4CF3D7E5FFC4A27BFCA0FF29FCDFFF6B" box="[769,858,151,176]" metricMagnitude="-3" metricUnit="m" metricValue="6.4" pageId="49" pageNumber="50" unit="mm" value="6.4">6.4 mm</quantity>
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long,
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<quantity id="4CF3D7E5FFC4A27BFC07FF29FC7BFF6B" box="[934,1022,151,176]" metricMagnitude="-4" metricUnit="m" metricValue="5.0" pageId="49" pageNumber="50" unit="mm" value="0.5">0.5 mm</quantity>
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wide across thickest part of middle body for 85 setigerous segments. Body generally thick throughout, with segments wider than long; posterior end sometimes expanded, but never narrower than middle body segments. Venter flattened, with shallow groove. Dorsal surface rounded or domed throughout. Entire body rust-colored, with dusky pigment on each segment; darker pigment on pygidium.
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</paragraph>
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<caption id="DF742A88FFC4A27BFF36F87EFBCEF830" ID-DOI="http://doi.org/10.5281/zenodo.3771264" ID-Zenodo-Dep="3771264" httpUri="https://zenodo.org/record/3771264/files/figure.png" pageId="49" pageNumber="50" startId="49.[151,250,1984,2006]" targetBox="[170,1418,383,1953]" targetPageId="49">
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<paragraph id="8BB47A00FFC4A27BFF36F87EFBCEF830" blockId="49.[151,1436,1984,2036]" pageId="49" pageNumber="50">
|
||
<emphasis id="B97FA612FFC4A27BFF36F87EFE9AF812" bold="true" box="[151,287,1984,2006]" pageId="49" pageNumber="50">FIGURE 24.</emphasis>
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||
<taxonomicName id="4C0B0183FFC4A27BFE84F87EFE60F812" authority="Blake, 2018" authorityName="Blake" authorityYear="2018" box="[293,485,1984,2006]" class="Polychaeta" family="Cirratulidae" genus="Caulleriella" kingdom="Animalia" order="Terebellida" pageId="49" pageNumber="50" phylum="Annelida" rank="species" species="fucata" status="sp. nov.">
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<emphasis id="B97FA612FFC4A27BFE84F87EFE60F812" box="[293,485,1984,2006]" italics="true" pageId="49" pageNumber="50">Caulleriella fucata</emphasis>
|
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</taxonomicName>
|
||
<emphasis id="B97FA612FFC4A27BFE4DF87EFDA1F812" bold="true" box="[492,548,1984,2006]" pageId="49" pageNumber="50">
|
||
<taxonomicNameLabel id="A24C1B69FFC4A27BFE4DF87EFDA1F812" box="[492,548,1984,2006]" pageId="49" pageNumber="50" rank="species">n. sp.</taxonomicNameLabel>
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||
</emphasis>
|
||
A, anterior end, right lateral view; B, anterior end, dorsal view; C, posterior end, dorsal view; D, neuropodial hook. A, paratype (USNM 1913892); B–D holotype (USNM 1013891).
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</paragraph>
|
||
</caption>
|
||
<paragraph id="8BB47A00FFC7A278FF66FF29FA83FE47" blockId="50.[151,1437,151,1092]" pageId="50" pageNumber="51">
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Prostomium short, triangular, bluntly rounded on anterior margin (
|
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<figureCitation id="13306685FFC7A278FC7EFF29FBB3FF74" box="[991,1078,151,176]" captionStart="FIGURE 24" captionStartId="49.[151,250,1984,2006]" captionTargetBox="[170,1418,383,1953]" captionTargetId="figure@49.[151,1435,373,1962]" captionTargetPageId="49" captionText="FIGURE 24. Caulleriella fucata n. sp. A, anterior end, right lateral view; B, anterior end, dorsal view; C, posterior end, dorsal view; D, neuropodial hook. A, paratype (USNM 1913892); B–D holotype (USNM 1013891)." figureDoi="http://doi.org/10.5281/zenodo.3771264" httpUri="https://zenodo.org/record/3771264/files/figure.png" pageId="50" pageNumber="51">Fig. 24</figureCitation>
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A–B); eyespots absent; nuchal organs elongate slits on posterior border with peristomium (
|
||
<figureCitation id="13306685FFC7A278FCC6FF05FC50FF17" box="[871,981,187,212]" captionStart="FIGURE 24" captionStartId="49.[151,250,1984,2006]" captionTargetBox="[170,1418,383,1953]" captionTargetId="figure@49.[151,1435,373,1962]" captionTargetPageId="49" captionText="FIGURE 24. Caulleriella fucata n. sp. A, anterior end, right lateral view; B, anterior end, dorsal view; C, posterior end, dorsal view; D, neuropodial hook. A, paratype (USNM 1913892); B–D holotype (USNM 1013891)." figureDoi="http://doi.org/10.5281/zenodo.3771264" httpUri="https://zenodo.org/record/3771264/files/figure.png" pageId="50" pageNumber="51">Fig. 24A</figureCitation>
|
||
). Peristomium about as wide as long, tapering, merging anteriorly with prostomium to form conical pre-setigerous region or head; divided into two large rings by horizontal groove in middle (
|
||
<figureCitation id="13306685FFC7A278FDF2FEBFFD22FEDE" box="[595,679,257,282]" captionStart="FIGURE 24" captionStartId="49.[151,250,1984,2006]" captionTargetBox="[170,1418,383,1953]" captionTargetId="figure@49.[151,1435,373,1962]" captionTargetPageId="49" captionText="FIGURE 24. Caulleriella fucata n. sp. A, anterior end, right lateral view; B, anterior end, dorsal view; C, posterior end, dorsal view; D, neuropodial hook. A, paratype (USNM 1913892); B–D holotype (USNM 1013891)." figureDoi="http://doi.org/10.5281/zenodo.3771264" httpUri="https://zenodo.org/record/3771264/files/figure.png" pageId="50" pageNumber="51">Fig. 24</figureCitation>
|
||
A–B); dorsal crest absent. Peristomium followed by an achaetous segment (
|
||
<figureCitation id="13306685FFC7A278FEA9FE9AFEDAFEF9" box="[264,351,292,317]" captionStart="FIGURE 24" captionStartId="49.[151,250,1984,2006]" captionTargetBox="[170,1418,383,1953]" captionTargetId="figure@49.[151,1435,373,1962]" captionTargetPageId="49" captionText="FIGURE 24. Caulleriella fucata n. sp. A, anterior end, right lateral view; B, anterior end, dorsal view; C, posterior end, dorsal view; D, neuropodial hook. A, paratype (USNM 1913892); B–D holotype (USNM 1013891)." figureDoi="http://doi.org/10.5281/zenodo.3771264" httpUri="https://zenodo.org/record/3771264/files/figure.png" pageId="50" pageNumber="51">Fig. 24</figureCitation>
|
||
A–B). Dorsal tentacles widely spaced, in groove on anterior edge of achaetous segment and posterior border of peristomium. First pair of branchiae immediately posterior to dorsal tentacles on posterior border of achaetous segment (
|
||
<figureCitation id="13306685FFC7A278FE46FED5FDCBFE47" box="[487,590,363,388]" captionStart="FIGURE 24" captionStartId="49.[151,250,1984,2006]" captionTargetBox="[170,1418,383,1953]" captionTargetId="figure@49.[151,1435,373,1962]" captionTargetPageId="49" captionText="FIGURE 24. Caulleriella fucata n. sp. A, anterior end, right lateral view; B, anterior end, dorsal view; C, posterior end, dorsal view; D, neuropodial hook. A, paratype (USNM 1913892); B–D holotype (USNM 1013891)." figureDoi="http://doi.org/10.5281/zenodo.3771264" httpUri="https://zenodo.org/record/3771264/files/figure.png" pageId="50" pageNumber="51">Fig. 24B</figureCitation>
|
||
); subsequent branchiae in similar position dorsal to notosetae.
|
||
</paragraph>
|
||
<paragraph id="8BB47A00FFC7A278FF66FE31FD60FD92" blockId="50.[151,1437,151,1092]" pageId="50" pageNumber="51">
|
||
Noto- and neuropodia well developed, widely separated as typical of
|
||
<taxonomicName id="4C0B0183FFC7A278FB81FE30FB22FE63" baseAuthorityName="Hartmann-Schroder & Rosenfeldt" baseAuthorityYear="1989" box="[1056,1191,398,423]" class="Polychaeta" family="Cirratulidae" genus="Caulleriella" kingdom="Animalia" order="Terebellida" pageId="50" pageNumber="51" phylum="Annelida" rank="genus">
|
||
<emphasis id="B97FA612FFC7A278FB81FE30FB22FE63" box="[1056,1191,398,423]" italics="true" pageId="50" pageNumber="51">Caulleriella</emphasis>
|
||
</taxonomicName>
|
||
species (
|
||
<figureCitation id="13306685FFC7A278FABEFE30FA15FE63" box="[1311,1424,398,423]" captionStart="FIGURE 24" captionStartId="49.[151,250,1984,2006]" captionTargetBox="[170,1418,383,1953]" captionTargetId="figure@49.[151,1435,373,1962]" captionTargetPageId="49" captionText="FIGURE 24. Caulleriella fucata n. sp. A, anterior end, right lateral view; B, anterior end, dorsal view; C, posterior end, dorsal view; D, neuropodial hook. A, paratype (USNM 1913892); B–D holotype (USNM 1013891)." figureDoi="http://doi.org/10.5281/zenodo.3771264" httpUri="https://zenodo.org/record/3771264/files/figure.png" pageId="50" pageNumber="51">Fig. 24A</figureCitation>
|
||
). Notopodia set off from domed dorsal surface by grooves (
|
||
<figureCitation id="13306685FFC7A278FC93FE0FFC11FE0E" box="[818,916,433,458]" captionStart="FIGURE 24" captionStartId="49.[151,250,1984,2006]" captionTargetBox="[170,1418,383,1953]" captionTargetId="figure@49.[151,1435,373,1962]" captionTargetPageId="49" captionText="FIGURE 24. Caulleriella fucata n. sp. A, anterior end, right lateral view; B, anterior end, dorsal view; C, posterior end, dorsal view; D, neuropodial hook. A, paratype (USNM 1913892); B–D holotype (USNM 1013891)." figureDoi="http://doi.org/10.5281/zenodo.3771264" httpUri="https://zenodo.org/record/3771264/files/figure.png" pageId="50" pageNumber="51">Fig 24B</figureCitation>
|
||
); neuropodia with setae directed toward midventral groove. Notosetae all long capillaries, 8–10 per fascicle in anterior setigers, reduced to
|
||
<quantity id="4CF3D7E5FFC7A278FB6CFE6AFA93FE29" box="[1229,1302,468,493]" metricMagnitude="-1" metricUnit="m" metricValue="1.016" metricValueMax="1.27" metricValueMin="0.762" pageId="50" pageNumber="51" unit="in" value="4.0" valueMax="5.0" valueMin="3.0">3–5 in</quantity>
|
||
middle and posterior setigers; neurosetae of setigers 1–4(6) capillaries similar to those of notopodia, completely replaced by 8–10 short, curved bidentate hooks from setiger 5–7; hooks with blunt, thick main fang and thinner, more pointed apical tooth (
|
||
<figureCitation id="13306685FFC7A278FE8BFD80FE17FD93" box="[298,402,574,599]" captionStart="FIGURE 24" captionStartId="49.[151,250,1984,2006]" captionTargetBox="[170,1418,383,1953]" captionTargetId="figure@49.[151,1435,373,1962]" captionTargetPageId="49" captionText="FIGURE 24. Caulleriella fucata n. sp. A, anterior end, right lateral view; B, anterior end, dorsal view; C, posterior end, dorsal view; D, neuropodial hook. A, paratype (USNM 1913892); B–D holotype (USNM 1013891)." figureDoi="http://doi.org/10.5281/zenodo.3771264" httpUri="https://zenodo.org/record/3771264/files/figure.png" pageId="50" pageNumber="51">Fig. 24D</figureCitation>
|
||
); hood or sheath not apparent.
|
||
</paragraph>
|
||
<paragraph id="8BB47A00FFC7A278FF66FDDFFB1EFDBE" blockId="50.[151,1437,151,1092]" box="[199,1179,609,634]" pageId="50" pageNumber="51">
|
||
Pygidium with 2–3 papillae on dorsal side of anus, and broad lobe ventrally (
|
||
<figureCitation id="13306685FFC7A278FB86FDDFFB0BFDBE" box="[1063,1166,609,634]" captionStart="FIGURE 24" captionStartId="49.[151,250,1984,2006]" captionTargetBox="[170,1418,383,1953]" captionTargetId="figure@49.[151,1435,373,1962]" captionTargetPageId="49" captionText="FIGURE 24. Caulleriella fucata n. sp. A, anterior end, right lateral view; B, anterior end, dorsal view; C, posterior end, dorsal view; D, neuropodial hook. A, paratype (USNM 1913892); B–D holotype (USNM 1013891)." figureDoi="http://doi.org/10.5281/zenodo.3771264" httpUri="https://zenodo.org/record/3771264/files/figure.png" pageId="50" pageNumber="51">Fig. 24C</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="8BB47A00FFC7A278FF66FD3AFD06FD59" blockId="50.[151,1437,151,1092]" box="[199,643,644,669]" pageId="50" pageNumber="51">
|
||
<emphasis id="B97FA612FFC7A278FF66FD3AFE28FD59" bold="true" box="[199,429,644,669]" pageId="50" pageNumber="51">Methyl Green stain</emphasis>
|
||
. No stain retained.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C311298BFFC7A278FF66FD19FDB4FD27" pageId="50" pageNumber="51" type="etymology">
|
||
<paragraph id="8BB47A00FFC7A278FF66FD19FDB4FD27" blockId="50.[151,1437,151,1092]" pageId="50" pageNumber="51">
|
||
<emphasis id="B97FA612FFC7A278FF66FD19FECBFD04" bold="true" box="[199,334,679,704]" pageId="50" pageNumber="51">Etymology.</emphasis>
|
||
The specific name,
|
||
<emphasis id="B97FA612FFC7A278FDF1FD16FD18FD04" box="[592,669,680,704]" italics="true" pageId="50" pageNumber="51">
|
||
<taxonomicName id="4C0B0183FFC7A278FDF1FD16FD1CFD04" authorityName="Blake" authorityYear="2018" box="[592,665,680,704]" class="Polychaeta" family="Cirratulidae" genus="Caulleriella" kingdom="Animalia" order="Terebellida" pageId="50" pageNumber="51" phylum="Annelida" rank="species" species="fucata">fucata</taxonomicName>
|
||
,
|
||
</emphasis>
|
||
is derived from the Latin
|
||
<emphasis id="B97FA612FFC7A278FC52FD16FBA6FD04" box="[1011,1059,680,704]" italics="true" pageId="50" pageNumber="51">fuco</emphasis>
|
||
, for color, in reference to the pigmentation found on these worms.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C311298BFFC7A278FF66FD50FA88FBDB" pageId="50" pageNumber="51" type="discussion">
|
||
<paragraph id="8BB47A00FFC7A278FF66FD50FA88FBDB" blockId="50.[151,1437,151,1092]" pageId="50" pageNumber="51">
|
||
<emphasis id="B97FA612FFC7A278FF66FD50FEBEFCC3" bold="true" box="[199,315,750,775]" pageId="50" pageNumber="51">Remarks.</emphasis>
|
||
<taxonomicName id="4C0B0183FFC7A278FEE2FD50FD9CFCC2" authority="Blake, 2018" authorityName="Blake" authorityYear="2018" box="[323,537,750,775]" class="Polychaeta" family="Cirratulidae" genus="Caulleriella" kingdom="Animalia" order="Terebellida" pageId="50" pageNumber="51" phylum="Annelida" rank="species" species="fucata" status="sp. nov.">
|
||
<emphasis id="B97FA612FFC7A278FEE2FD50FD9CFCC2" box="[323,537,750,775]" italics="true" pageId="50" pageNumber="51">Caulleriella fucata</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="B97FA612FFC7A278FD80FD50FDE7FCC3" bold="true" box="[545,610,750,775]" pageId="50" pageNumber="51">
|
||
<taxonomicNameLabel id="A24C1B69FFC7A278FD80FD50FDE7FCC3" box="[545,610,750,775]" pageId="50" pageNumber="51" rank="species">n. sp.</taxonomicNameLabel>
|
||
</emphasis>
|
||
should not be mistaken for any other cirratulid species in Antarctic seas owing to its widely separated noto- and neuropodia, bidentate hooks, and darkly pigmented body. The species is most closely related to
|
||
<taxonomicName id="4C0B0183FFC7A278FE3FFC8BFDA2FC89" authority="Blake, 2018" authorityName="Blake" authorityYear="2018" box="[414,551,820,845]" class="Polychaeta" family="Cirratulidae" genus="Caulleriella" kingdom="Animalia" order="Terebellida" pageId="50" pageNumber="51" phylum="Annelida" rank="species" species="eltaninae" status="sp. nov.">
|
||
<emphasis id="B97FA612FFC7A278FE3FFC8BFDA2FC89" box="[414,551,820,845]" italics="true" pageId="50" pageNumber="51">C. eltaninae</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="B97FA612FFC7A278FD8EFC8AFDEAFC89" bold="true" box="[559,623,820,845]" pageId="50" pageNumber="51">
|
||
<taxonomicNameLabel id="A24C1B69FFC7A278FD8EFC8AFDEAFC89" box="[559,623,820,845]" pageId="50" pageNumber="51" rank="species">n. sp.</taxonomicNameLabel>
|
||
</emphasis>
|
||
(see above) in having bidentate hooks limited to the neuropodia and by having the dorsal tentacles arising from a distinct achaetous segment. The two species differ in that the neuropodial hooks of
|
||
<taxonomicName id="4C0B0183FFC7A278FEA1FCC2FEEDFC57" authority="Blake, 2018" authorityName="Blake" authorityYear="2018" box="[256,360,891,915]" class="Polychaeta" family="Cirratulidae" genus="Caulleriella" kingdom="Animalia" order="Terebellida" pageId="50" pageNumber="51" phylum="Annelida" rank="species" species="fucata" status="sp. nov.">
|
||
<emphasis id="B97FA612FFC7A278FEA1FCC2FEEDFC57" box="[256,360,891,915]" italics="true" pageId="50" pageNumber="51">C. fucata</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="B97FA612FFC7A278FECEFCC5FE2AFC50" bold="true" box="[367,431,891,916]" pageId="50" pageNumber="51">
|
||
<taxonomicNameLabel id="A24C1B69FFC7A278FECEFCC5FE2AFC50" box="[367,431,891,916]" pageId="50" pageNumber="51" rank="species">n. sp.</taxonomicNameLabel>
|
||
</emphasis>
|
||
begin on setigers 5–7 instead of 20–21 and the branchiae of
|
||
<taxonomicName id="4C0B0183FFC7A278FBC0FCC2FB4CFC57" authority="Blake, 2018" authorityName="Blake" authorityYear="2018" box="[1121,1225,891,915]" class="Polychaeta" family="Cirratulidae" genus="Caulleriella" kingdom="Animalia" order="Terebellida" pageId="50" pageNumber="51" phylum="Annelida" rank="species" species="fucata" status="sp. nov.">
|
||
<emphasis id="B97FA612FFC7A278FBC0FCC2FB4CFC57" box="[1121,1225,891,915]" italics="true" pageId="50" pageNumber="51">C. fucata</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="B97FA612FFC7A278FB71FCC5FA95FC50" bold="true" box="[1232,1296,891,916]" pageId="50" pageNumber="51">
|
||
<taxonomicNameLabel id="A24C1B69FFC7A278FB71FCC5FA95FC50" box="[1232,1296,891,916]" pageId="50" pageNumber="51" rank="species">n. sp.</taxonomicNameLabel>
|
||
</emphasis>
|
||
begin on an achaetous segment instead of setiger 1. On a global basis,
|
||
<taxonomicName id="4C0B0183FFC7A278FC91FC21FC1DFC72" authority="Blake, 2018" authorityName="Blake" authorityYear="2018" box="[816,920,926,950]" class="Polychaeta" family="Cirratulidae" genus="Caulleriella" kingdom="Animalia" order="Terebellida" pageId="50" pageNumber="51" phylum="Annelida" rank="species" species="fucata" status="sp. nov.">
|
||
<emphasis id="B97FA612FFC7A278FC91FC21FC1DFC72" box="[816,920,926,950]" italics="true" pageId="50" pageNumber="51">C. fucata</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="B97FA612FFC7A278FC01FC20FC65FC73" bold="true" box="[928,992,926,951]" pageId="50" pageNumber="51">
|
||
<taxonomicNameLabel id="A24C1B69FFC7A278FC01FC20FC65FC73" box="[928,992,926,951]" pageId="50" pageNumber="51" rank="species">n. sp.</taxonomicNameLabel>
|
||
</emphasis>
|
||
approaches
|
||
<taxonomicName id="4C0B0183FFC7A278FBCEFC21FA80FC73" authorityName=": Hartmann-Schroder & Rosenfeldt" authorityYear="1989" box="[1135,1285,926,951]" class="Polychaeta" family="Cirratulidae" genus="Caulleriella" kingdom="Animalia" order="Terebellida" pageId="50" pageNumber="51" phylum="Annelida" rank="species" species="zetlandica">
|
||
<emphasis id="B97FA612FFC7A278FBCEFC21FA80FC73" box="[1135,1285,926,951]" italics="true" pageId="50" pageNumber="51">C. zetlandica</emphasis>
|
||
</taxonomicName>
|
||
described by
|
||
<bibRefCitation id="EF9A07F1FFC7A278FF36FC7FFED1FC1E" author="McIntosh, W. C." box="[151,340,961,986]" pageId="50" pageNumber="51" pagination="45 - 173" refId="ref86118" refString="McIntosh, W. C. (1911) Notes from the Gatty Marine Laboratory, St. Andrews. No. 32. Annals & Magazine of Natural History, Series 8, 7, 45 - 173." type="journal article" year="1911">McIntosh (1911)</bibRefCitation>
|
||
in lacking dorsal hooks, but this species, recently redescribed by
|
||
<bibRefCitation id="EF9A07F1FFC7A278FB9EFC7FFA19FC1E" author="Woodham, A. & Chambers, S." box="[1087,1436,961,986]" pageId="50" pageNumber="51" pagination="307 - 316" refId="ref88090" refString="Woodham, A. & Chambers, S. (1994) A new species of Chaetozone (Polychaeta, Cirratulidae) from Europe, with a redescription of Caulleriella zetlandica (McIntosh). Memoires du Museum National d'Histoire Naturelle (Zoologie), Paris, 162, 307 - 316." type="journal article" year="1994">Woodham & Chambers (1994)</bibRefCitation>
|
||
does not have widely separated parapodial rami. This fact, plus the much-reduced nature of the teeth on the hooks and the lack of cinctures on the posterior end suggests that
|
||
<taxonomicName id="4C0B0183FFC7A278FC8DFBB6FC45FBE4" authorityName=": Hartmann-Schroder & Rosenfeldt" authorityYear="1989" box="[812,960,1031,1056]" class="Polychaeta" family="Cirratulidae" genus="Caulleriella" kingdom="Animalia" order="Terebellida" pageId="50" pageNumber="51" phylum="Annelida" rank="species" species="zetlandica">
|
||
<emphasis id="B97FA612FFC7A278FC8DFBB6FC45FBE4" box="[812,960,1031,1056]" italics="true" pageId="50" pageNumber="51">C. zetlandica</emphasis>
|
||
</taxonomicName>
|
||
should be referred to
|
||
<taxonomicName id="4C0B0183FFC7A278FB16FBB9FA83FBE4" authorityName="Webster & Benedict" authorityYear="1887" box="[1207,1286,1031,1056]" class="Polychaeta" family="Cirratulidae" genus="Tharyx" kingdom="Animalia" order="Terebellida" pageId="50" pageNumber="51" phylum="Annelida" rank="genus">
|
||
<emphasis id="B97FA612FFC7A278FB16FBB9FA83FBE4" box="[1207,1286,1031,1056]" italics="true" pageId="50" pageNumber="51">Tharyx</emphasis>
|
||
</taxonomicName>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C311298BFFC7A278FF66FB95FD3FFB87" box="[199,698,1067,1092]" pageId="50" pageNumber="51" type="distribution">
|
||
<paragraph id="8BB47A00FFC7A278FF66FB95FD3FFB87" blockId="50.[151,1437,151,1092]" box="[199,698,1067,1092]" pageId="50" pageNumber="51">
|
||
<emphasis id="B97FA612FFC7A278FF66FB95FEE5FB80" bold="true" box="[199,352,1067,1092]" pageId="50" pageNumber="51">Distribution.</emphasis>
|
||
Antarctic Peninsula,
|
||
<quantity id="4CF3D7E5FFC7A278FDF0FB95FD33FB87" box="[593,694,1067,1091]" metricMagnitude="1" metricUnit="m" metricValue="1.15" metricValueMax="1.2" metricValueMin="1.1" pageId="50" pageNumber="51" unit="m" value="11.5" valueMax="12.0" valueMin="11.0">
|
||
11–
|
||
<specimenCount id="9D0DB189FFC7A278FDDBFB95FD33FB87" box="[634,694,1067,1091]" pageId="50" pageNumber="51" type="generic">12 m</specimenCount>
|
||
</quantity>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |