262 lines
27 KiB
XML
262 lines
27 KiB
XML
<document id="C1ED1E804C1080AB81AC8F1C4223560E" ID-CLB-Dataset="36833" ID-DOI="10.11646/zootaxa.3818.1.1" ID-GBIF-Dataset="8a58eff4-656e-41fe-90c1-3a2cd3feb7cc" ID-ISSN="1175-5326" ID-Zenodo-Dep="286276" ID-ZooBank="D1BB59ED-E41F-461E-A2A9-B034C846A205" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1460438724006" checkinUser="plazi" docAuthor="Kilburn, Richard N., Fedosov, Alexander & Kantor, Yuri" docDate="2014" docId="404D87F99A31FFC3FF2A827B6203E550" docLanguage="en" docName="zt03818p069.pdf" docOrigin="Zootaxa 3818 (1)" docStyle="DocumentStyle:5EBBA59367AD13919D70D935FA04F6A3.14:Zootaxa.2013-.monograph" docStyleId="5EBBA59367AD13919D70D935FA04F6A3" docStyleName="Zootaxa.2013-.monograph" docStyleVersion="14" docTitle="Clavus picoides Kilburn, Fedosov & Kantor, 2014, new species" docType="treatment" docVersion="7" lastPageNumber="41" masterDocId="BC74FF819A16FFEAFFBD874F6344E410" masterDocTitle="The shallow-water New Caledonia Drilliidae of genus Clavus Montfort, 1810 (Mollusca: Gastropoda: Conoidea)" masterLastPageNumber="69" masterPageNumber="1" pageNumber="40" updateTime="1698332608797" updateUser="ExternalLinkService">
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<mods:mods id="C0F839D14307664DA7CA7590F8D49C42" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="A9BDA95FA89A45A8BE0DFD7C19ECF472">
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<mods:title id="B22AB9F11FB46809D9B851FD31D9F8C2">The shallow-water New Caledonia Drilliidae of genus Clavus Montfort, 1810 (Mollusca: Gastropoda: Conoidea)</mods:title>
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</mods:titleInfo>
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<mods:name id="6B67C521C0EFB7276E43896B78EDC119" type="personal">
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<mods:role id="026FAFA9B47C906653654090A16EC496">
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<mods:roleTerm id="0A1041C3B2BC8F675F9A774714F84610">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="4FEEE996C2381C1D01EED68451890CEB">Kilburn, Richard N.</mods:namePart>
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<mods:affiliation id="8450DB75AF67F18806817EB8FF498F73">Natal Museum, Private Bag 9070, Pietermaritzburg 3201, South Africa</mods:affiliation>
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</mods:name>
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<mods:name id="DDE36C0E1DEA947CE674A9BEAF525A53" type="personal">
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<mods:role id="2BC230D79E257C11A152DFC33309AEDE">
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<mods:roleTerm id="F955EB45E5657FA6230D3AEB22CA082A">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="810183A921F7F889A729398779F77549">Fedosov, Alexander</mods:namePart>
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<mods:affiliation id="2B9660BE67E0E7BC5EC0EB2C25AF7D1A">A. N. Severtzov Institute of Ecology and Evolution, Russian Academy of Sciences, Leninski Prospect 33, Moscow 119071, Russia</mods:affiliation>
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<mods:nameIdentifier id="43F939395E1B5A6ADC4FD90A02BF8E7A" type="email">fedosovalexander@gmail.com</mods:nameIdentifier>
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</mods:name>
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<mods:name id="579B14F7A78839E96DA2E63A0E8AD5CD" type="personal">
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<mods:roleTerm id="1F2FB66299003E4B69FD2A1604F4D2B6">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="47675C704578DBB711202B9DD722C6C6">Kantor, Yuri</mods:namePart>
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<mods:affiliation id="2CED569A85D629D0AB8A153AD4181A0C">A. N. Severtzov Institute of Ecology and Evolution, Russian Academy of Sciences, Leninski Prospect 33, Moscow 119071, Russia</mods:affiliation>
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</mods:name>
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<mods:typeOfResource id="37977B0A2ED35625A522A76DDDA565CF">text</mods:typeOfResource>
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<mods:title id="174E0CE3CBDC120E1665C86745303E51">Zootaxa</mods:title>
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</mods:titleInfo>
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<mods:part id="E2C6DF1DD8A6E0D87E7C34751B8B4090">
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<mods:date id="96E768B4643877773CA97EB82059E3FD">2014</mods:date>
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<mods:detail id="EEEAD47109CB7D3DCC1E7A09E9D5D159" type="pubDate">
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<mods:number id="C868A51FFFE2FE43F31492E2CF04C674">2014-06-18</mods:number>
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<mods:number id="8F94EB323B3E56D9EBF834B0025F8CEC">3818</mods:number>
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<mods:detail id="1971C2F530EC0A96C4BC834C1854BDCD" type="issue">
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<mods:number id="326B9209CC5CE1177230CA6550476F04">1</mods:number>
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<mods:classification id="29E61195E64EEB6555899832BC329480">journal article</mods:classification>
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<mods:identifier id="A7C19AB4BBD3A855892341E1DDAA1FA2" type="CLB-Dataset">36833</mods:identifier>
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<mods:identifier id="490C2CECF3A17E5CF28AD4ED5276796D" type="DOI">10.11646/zootaxa.3818.1.1</mods:identifier>
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<mods:identifier id="D1CBBFE981AB1D5C08B8C973211EEC32" type="GBIF-Dataset">8a58eff4-656e-41fe-90c1-3a2cd3feb7cc</mods:identifier>
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<treatment id="404D87F99A31FFC3FF2A827B6203E550" ID-DOI="http://doi.org/10.5281/zenodo.6141353" ID-GBIF-Taxon="127668372" ID-Zenodo-Dep="6141353" LSID="urn:lsid:plazi:treatment:404D87F99A31FFC3FF2A827B6203E550" httpUri="http://treatment.plazi.org/id/404D87F99A31FFC3FF2A827B6203E550" lastPageId="41" lastPageNumber="41" pageId="39" pageNumber="40">
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<subSubSection id="80FE65649A31FFCDFF2A827B62E3E17F" pageId="39" pageNumber="40" type="nomenclature">
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<paragraph id="C85B36EF9A31FFCDFF2A827B62AEE15E" blockId="39.[151,490,1332,1391]" box="[151,490,1332,1358]" pageId="39" pageNumber="40">
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<heading id="931381839A31FFCDFF2A827B62AEE15E" bold="true" box="[151,490,1332,1358]" fontSize="11" level="1" pageId="39" pageNumber="40" reason="1">
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<emphasis id="FA90EAFD9A31FFCDFF2A827B62AEE15E" bold="true" box="[151,490,1332,1358]" pageId="39" pageNumber="40">
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<taxonomicName id="0FE44D6C9A31FFCDFF2A827B6217E15E" ID-CoL="VWFZ" box="[151,339,1332,1358]" class="Gastropoda" family="Drilliidae" genus="Clavus" kingdom="Animalia" order="Neogastropoda" pageId="39" pageNumber="40" phylum="Mollusca" rank="species" species="picoides" status="sp. nov.">
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<emphasis id="FA90EAFD9A31FFCDFF2A827B6217E15E" bold="true" box="[151,339,1332,1358]" italics="true" pageId="39" pageNumber="40">Clavus picoides</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="E1A357869A31FFCDFEE7827B62AEE15E" box="[346,490,1332,1358]" pageId="39" pageNumber="40" rank="species">new species</taxonomicNameLabel>
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||
</emphasis>
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||
</heading>
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||
</paragraph>
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<paragraph id="C85B36EF9A31FFCDFF2A821962E3E17F" blockId="39.[151,490,1332,1391]" box="[151,423,1366,1391]" pageId="39" pageNumber="40">
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||
(
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<figureCitation id="50DF2A6A9A31FFCDFF22821963BEE17F" box="[159,250,1366,1391]" captionStart="FIGURE 18" captionStartId="37.[151,250,1448,1470]" captionTargetBox="[168,1411,179,1418]" captionTargetId="figure@37.[168,1412,179,1420]" captionTargetPageId="37" captionText="FIGURE 18. Radulae of Clavus virginieae n. sp., C. picoides n. sp. and C. squamiferus n. sp. A, B. Clavus virginieae, Lifou, LIFOU 2000, Stn. 1429, SL 10.3 mm (shell—Fig. 17 D); C, D. Clavus picoides, Loyalty Islands, Lifou, LIFOU 2000, Stn. 1453, SL 14.0 mm (shell—Fig. 20 D); E, F. Clavus squamiferus, Paratype, Radula voucher, MNHN IM – 2000 – 26935, New Caledonia, EXPÉDITION MONTROUZIER, Touho Stn. 1273, SL 11.5 mm (shell—Fig. 21 H)." httpUri="https://zenodo.org/record/286294/files/figure.png" pageId="39" pageNumber="40">Figs. 18</figureCitation>
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C, D, 20 A–D)
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</paragraph>
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</subSubSection>
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<subSubSection id="80FE65649A31FFCDFF2A82D161ADE2A3" pageId="39" pageNumber="40" type="materials_examined">
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<paragraph id="C85B36EF9A31FFCDFF2A82D1662FE1EF" blockId="39.[151,1437,1438,2003]" pageId="39" pageNumber="40">
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<emphasis id="FA90EAFD9A31FFCDFF2A82D16203E1A7" bold="true" box="[151,327,1438,1463]" pageId="39" pageNumber="40">
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<typeStatus id="175F884D9A31FFCDFF2A82D16396E1A7" box="[151,210,1438,1463]" pageId="39" pageNumber="40">Type</typeStatus>
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material.
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</emphasis>
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<typeStatus id="175F884D9A31FFCDFEF282D162F8E1A7" box="[335,444,1438,1463]" pageId="39" pageNumber="40" type="holotype">Holotype</typeStatus>
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:
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<collectingCountry id="B0F3767F9A31FFCDFE7582D0613EE1A7" box="[456,634,1438,1463]" name="New Caledonia" pageId="39" pageNumber="40">New Caledonia</collectingCountry>
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,
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<collectionCode id="AEF5AE2A9A31FFCDFD3582D061A9E1A7" box="[648,749,1439,1463]" pageId="39" pageNumber="40">LAGON</collectionCode>
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, Nouméa Sector, Grand Récif Aboré outer slope, Stn. 1352,
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<geoCoordinate id="ADD050289A31FFCDFF2A828C624EE1CB" box="[151,266,1475,1499]" direction="south" orientation="latitude" pageId="39" pageNumber="40" precision="92" value="-22.37">22°22.2’S</geoCoordinate>
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, 166°16.0–
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<geoCoordinate id="ADD050289A31FFCDFE26828D615DE1CB" box="[411,537,1474,1499]" direction="east" orientation="longitude" pageId="39" pageNumber="40" precision="92" value="166.26833">166°16.1’E</geoCoordinate>
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,
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<quantity id="0F1C9B0A9A31FFCDFD92828D61E4E1CA" box="[559,672,1474,1499]" metricMagnitude="1" metricUnit="m" metricValue="3.1" metricValueMax="3.5" metricValueMin="2.7" pageId="39" pageNumber="40" unit="m" value="31.0" valueMax="35.0" valueMin="27.0">27–35 m</quantity>
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,
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<collectionCode id="AEF5AE2A9A31FFCDFD0A828C6048E1CA" LSID="urn:lsid:biocol.org:col:34988" box="[695,780,1475,1498]" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34988" name="Museum National d'Histoire Naturelle" pageId="39" pageNumber="40">MNHN</collectionCode>
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IM–2000–26930;
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<typeStatus id="175F884D9A31FFCDFC48828C6722E1CB" box="[1013,1126,1475,1499]" pageId="39" pageNumber="40" type="paratype">Paratypes</typeStatus>
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:
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<collectingCountry id="B0F3767F9A31FFCDFBC1828C667CE1CB" box="[1148,1336,1474,1499]" name="New Caledonia" pageId="39" pageNumber="40">New Caledonia</collectingCountry>
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, Touho, EXPÉDITION MONTROUZIER, Stn. 1269,
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<geoCoordinate id="ADD050289A31FFCDFD2A82A9604EE1EF" box="[663,778,1510,1535]" direction="south" orientation="latitude" pageId="39" pageNumber="40" precision="92" value="-20.585">20°35.1’S</geoCoordinate>
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||
,
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<geoCoordinate id="ADD050289A31FFCDFCAB82A960DDE1EF" box="[790,921,1510,1535]" direction="east" orientation="longitude" pageId="39" pageNumber="40" precision="92" value="165.135">165°08.1’E</geoCoordinate>
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,
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<quantity id="0F1C9B0A9A31FFCDFC1882A96743E1EE" box="[933,1031,1510,1535]" metricMagnitude="1" metricUnit="m" metricValue="1.75" metricValueMax="2.0" metricValueMin="1.5" pageId="39" pageNumber="40" unit="m" value="17.5" valueMax="20.0" valueMin="15.0">15–20 m</quantity>
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||
(4—
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<collectionCode id="AEF5AE2A9A31FFCDFBFD82A867D3E1EF" LSID="urn:lsid:biocol.org:col:34988" box="[1088,1175,1511,1535]" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34988" name="Museum National d'Histoire Naturelle" pageId="39" pageNumber="40">MNHN</collectionCode>
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IM–2000–26931).
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</paragraph>
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||
<paragraph id="C85B36EF9A31FFCDFF7A81456793E233" blockId="39.[151,1437,1438,2003]" box="[199,1239,1546,1571]" pageId="39" pageNumber="40">
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<emphasis id="FA90EAFD9A31FFCDFF7A814561F7E233" bold="true" box="[199,691,1546,1571]" pageId="39" pageNumber="40">Other new caledonian material examined</emphasis>
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(total 14 lots, 28 spms, including
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<typeStatus id="175F884D9A31FFCDFB8F81446726E233" box="[1074,1122,1547,1571]" pageId="39" pageNumber="40">type</typeStatus>
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material):
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</paragraph>
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<paragraph id="C85B36EF9A31FFCDFF7A81616270E27B" blockId="39.[151,1437,1438,2003]" pageId="39" pageNumber="40">
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<bibRef id="1144A2199A31FFCDFF7A81616270E27B" pageId="39" pageNumber="40" type="journal article">
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||
<author id="1059DE0A9A31FFCDFF7A8161604CE257" box="[199,776,1582,1607]" fns="I" npo="LF" pageId="39" pageNumber="40">
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<collectingCountry id="B0F3767F9A31FFCDFF7A81616238E257" box="[199,380,1582,1607]" name="New Caledonia" pageId="39" pageNumber="40">
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<emphasis id="FA90EAFD9A31FFCDFF7A81616238E257" bold="true" box="[199,380,1582,1607]" pageId="39" pageNumber="40">New Caledonia</emphasis>
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</collectingCountry>
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, EXPÉDITION MONTROUZIER
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</author>
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,
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<title id="BAE0DDD99A31FFCDFCAE816160D1E257" box="[787,917,1582,1607]" jopScore="0.0" pageId="39" pageNumber="40">Touho Stns</title>
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||
.
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<part id="BC409C729A31FFCDFC1D8160609CE257" box="[928,984,1583,1607]" pageId="39" pageNumber="40" type="volume">1270</part>
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||
(
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<pagination id="F12DC81B9A31FFCDFC55816060B2E257" box="[1000,1014,1583,1607]" pageId="39" pageNumber="40" type="pageRange">3</pagination>
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||
<journalOrPublisher id="12253C239A31FFCDFC438160626BE27B" jopScore="0.0" pageId="39" pageNumber="40">spms), 1271 (1 spm), 1272 (3 spms), 1273 (1 spm)</journalOrPublisher>
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.
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</bibRef>
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||
</paragraph>
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||
<paragraph id="C85B36EF9A31FFCDFF7A813961ADE2A3" blockId="39.[151,1437,1438,2003]" pageId="39" pageNumber="40">
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||
<emphasis id="FA90EAFD9A31FFCDFF7A8139623BE29F" bold="true" box="[199,383,1654,1679]" pageId="39" pageNumber="40">Loyalty Islands</emphasis>
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||
, Lifou:
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||
<collectionCode id="AEF5AE2A9A31FFCDFE6781386169E29F" box="[474,557,1655,1679]" pageId="39" pageNumber="40">LIFOU</collectionCode>
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2000, Stns. 1410 (1 spm), 1432 (5 spms), 1434 (2 spms), 1435 (2 spms), 1445 (2 spms), 1453 (1 spm), 1454 (1 spm), 1457 (1 spm).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="80FE65649A31FFCDFF7A81F160D5E2C7" box="[199,913,1726,1751]" pageId="39" pageNumber="40" type="etymology">
|
||
<paragraph id="C85B36EF9A31FFCDFF7A81F160D5E2C7" blockId="39.[151,1437,1438,2003]" box="[199,913,1726,1751]" pageId="39" pageNumber="40">
|
||
<emphasis id="FA90EAFD9A31FFCDFF7A81F1620AE2C7" bold="true" box="[199,334,1726,1751]" pageId="39" pageNumber="40">Etymology.</emphasis>
|
||
<taxonomicName id="0FE44D6C9A31FFCDFEE981F062C0E2C6" box="[340,388,1727,1750]" class="Gastropoda" family="Drilliidae" genus="Clavus" kingdom="Animalia" order="Neogastropoda" pageId="39" pageNumber="40" phylum="Mollusca" rank="species" species="pica">
|
||
<emphasis id="FA90EAFD9A31FFCDFEE981F062C0E2C6" box="[340,388,1727,1750]" italics="true" pageId="39" pageNumber="40">pica</emphasis>
|
||
</taxonomicName>
|
||
+
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||
<emphasis id="FA90EAFD9A31FFCDFE1F81F16299E2C7" box="[418,477,1726,1751]" italics="true" pageId="39" pageNumber="40">oides</emphasis>
|
||
(resembling
|
||
<taxonomicName id="0FE44D6C9A31FFCDFDCC81F1600DE2C7" authority="Greek" authorityName="Greek" box="[625,841,1726,1751]" class="Gastropoda" family="Drilliidae" genus="Clavus" kingdom="Animalia" order="Neogastropoda" pageId="39" pageNumber="40" phylum="Mollusca" rank="species" species="pica">
|
||
<emphasis id="FA90EAFD9A31FFCDFDCC81F161B2E2C6" box="[625,758,1726,1751]" italics="true" pageId="39" pageNumber="40">Clavus pica</emphasis>
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||
, Greek
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||
</taxonomicName>
|
||
noun)
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="80FE65649A31FFCDFF7A81AD6781E2EA" box="[199,1221,1762,1787]" pageId="39" pageNumber="40" type="distribution">
|
||
<paragraph id="C85B36EF9A31FFCDFF7A81AD6781E2EA" blockId="39.[151,1437,1438,2003]" box="[199,1221,1762,1787]" pageId="39" pageNumber="40">
|
||
<emphasis id="FA90EAFD9A31FFCDFF7A81AD6224E2EB" bold="true" box="[199,352,1762,1787]" pageId="39" pageNumber="40">Distribution.</emphasis>
|
||
Apparently endemic to
|
||
<collectingCountry id="B0F3767F9A31FFCDFDD281AC6058E2EB" box="[623,796,1762,1787]" name="New Caledonia" pageId="39" pageNumber="40">New Caledonia</collectingCountry>
|
||
and Loyalty Islands, alive in
|
||
<quantity id="0F1C9B0A9A31FFCDFBD581AD6784E2EA" box="[1128,1216,1762,1787]" metricMagnitude="1" metricUnit="m" metricValue="1.85" metricValueMax="3.5" metricValueMin="0.2" pageId="39" pageNumber="40" unit="m" value="18.5" valueMax="35.0" valueMin="2.0">
|
||
2–
|
||
<specimenCount id="DEE2FD669A31FFCDFB3881AD6784E2EA" box="[1157,1216,1762,1787]" pageId="39" pageNumber="40" type="generic">35 m</specimenCount>
|
||
</quantity>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="80FE65649A31FFC2FF7A80496039E50C" lastPageId="40" lastPageNumber="41" pageId="39" pageNumber="40" type="diagnosis">
|
||
<paragraph id="C85B36EF9A31FFC2FF7A80496039E50C" blockId="39.[151,1437,1438,2003]" lastBlockId="40.[151,1436,151,285]" lastPageId="40" lastPageNumber="41" pageId="39" pageNumber="40">
|
||
<emphasis id="FA90EAFD9A31FFCDFF7A80496205E30F" bold="true" box="[199,321,1798,1823]" pageId="39" pageNumber="40">Diagnosis.</emphasis>
|
||
Breadth/length 0.33–0.44, aperture/total 0.40–0.46, whorls slightly convex, with a gently concave sulcus above midline, periphery submedian, slightly rounded, base relatively broad, fasciole barely developed or absent, base of siphonal canal truncate, not indented. Anal U-shaped sinus not markedly constricted, stromboid notch very slight. Axial ribs rather weak, suture-to-suture, on penultimate whorl indented by a wide, shallow sulcus above periphery, equal in width to their intervals, 14–17 on penultimate whorl, anteriorly reaching the rostral lirae; axial ribs slightly sinuous and indented towards their base; last whorl terminal varix
|
||
<emphasis id="FA90EAFD9A31FFCDFBC880F367D4E3C3" box="[1141,1168,1980,2003]" italics="true" pageId="39" pageNumber="40">ca</emphasis>
|
||
0.20 whorl behind lip, broad, rounded; intervals between ribs with only faint indications of spiral striae. Rostrum with five rounded spiral ridges. Protoconch papillose-conic,
|
||
<emphasis id="FA90EAFD9A3EFFC2FD8D87F2610FE4C4" box="[560,587,189,212]" italics="true" pageId="40" pageNumber="41">ca</emphasis>
|
||
2.2 whorls, breadth
|
||
<quantity id="0F1C9B0A9A3EFFC2FC8487F360E7E4C4" box="[825,931,188,212]" metricMagnitude="-4" metricUnit="m" metricValue="7.0" pageId="40" pageNumber="41" unit="mm" value="0.7">0.70 mm</quantity>
|
||
. Off-white, with diffuse orange-brown axial streaks or blotches; on last whorl these form a broad median zone, plus 1–2 faint rows of dots on upper half of each whorl, and a row of faint brown streaks on base. Attains
|
||
<quantity id="0F1C9B0A9A3EFFC2FCAF864B603DE50C" box="[786,889,260,284]" metricMagnitude="-2" metricUnit="m" metricValue="1.02" pageId="40" pageNumber="41" unit="mm" value="10.2">10.2 mm</quantity>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<caption id="9C9B66679A3EFFC2FF2A831B67D0E099" httpUri="https://zenodo.org/record/286296/files/figure.png" pageId="40" pageNumber="41" targetBox="[151,1436,337,1086]" targetPageId="40">
|
||
<paragraph id="C85B36EF9A3EFFC2FF2A831B67D0E099" blockId="40.[151,1436,1108,1161]" pageId="40" pageNumber="41">
|
||
<emphasis id="FA90EAFD9A3EFFC2FF2A831B6266E079" bold="true" box="[151,290,1108,1130]" pageId="40" pageNumber="41">FIGURE 20.</emphasis>
|
||
<taxonomicName id="0FE44D6C9A3EFFC2FE96831B628BE07A" box="[299,463,1108,1130]" class="Gastropoda" family="Drilliidae" genus="Clavus" kingdom="Animalia" order="Neogastropoda" pageId="40" pageNumber="41" phylum="Mollusca" rank="species" species="picoides" status="sp. nov.">
|
||
<emphasis id="FA90EAFD9A3EFFC2FE96831B628BE07A" box="[299,463,1108,1130]" italics="true" pageId="40" pageNumber="41">Clavus picoides</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="FA90EAFD9A3EFFC2FE65831B6112E079" bold="true" box="[472,598,1108,1129]" pageId="40" pageNumber="41">
|
||
<taxonomicNameLabel id="E1A357869A3EFFC2FE65831B6150E079" box="[472,532,1108,1129]" pageId="40" pageNumber="41" rank="species">n. sp.</taxonomicNameLabel>
|
||
A, B.
|
||
</emphasis>
|
||
Holotype;
|
||
<emphasis id="FA90EAFD9A3EFFC2FD73831B61A2E07A" bold="true" box="[718,742,1108,1130]" pageId="40" pageNumber="41">C.</emphasis>
|
||
Loyalty Islands, Lifou, LIFOU 2000, Stn. 1432, SL 12.1 mm;
|
||
<emphasis id="FA90EAFD9A3EFFC2FA3E831B66D8E079" bold="true" box="[1411,1436,1108,1129]" pageId="40" pageNumber="41">D.</emphasis>
|
||
Radula voucher, Loyalty Islands, Lifou, LIFOU 2000, Stn. 1453, SL 14.0 mm (radula—Fig. 18 E,F).
|
||
</paragraph>
|
||
</caption>
|
||
<subSubSection id="80FE65649A3EFFC2FF7A83FA6087E3D5" pageId="40" pageNumber="41" type="description">
|
||
<paragraph id="C85B36EF9A3EFFC2FF7A83FA676BE14E" blockId="40.[151,1437,1205,2025]" pageId="40" pageNumber="41">
|
||
<emphasis id="FA90EAFD9A3EFFC2FF7A83FA621DE0DE" bold="true" box="[199,345,1205,1230]" pageId="40" pageNumber="41">Description.</emphasis>
|
||
Narrowly claviform (breadth/length 0.33–0.44, aperture/total length 0.40–0.46), spire somewhat orthoconoid, moderately blunt, whorls weakly convex, with a gently concave sulcus above midline, periphery submedian, slightly rounded; suture straight, base relatively broad, fasciole weak to distinctly convex, base of siphonal canal truncate, not indented, siphonal canal wide. Outer lip strongly convex, with a very slight stromboid notch; anal sinus U-shaped, not markedly constricted, slightly adapically directed.
|
||
</paragraph>
|
||
<paragraph id="C85B36EF9A3EFFC2FF788226675FE225" blockId="40.[151,1437,1205,2025]" pageId="40" pageNumber="41">
|
||
Axial ribs rather weak, suture-to-suture, except on fifth (penultimate) whorl, where they are indented or slightly interrupted by a wide, shallow sulcus above periphery, opisthocline, in t/s weakly angular with sloping sides, equal in width to their intervals, about 12 on first teleoconch whorl, 14–17 on penultimate whorl, anteriorly reaching the rostral lirae; axial ribs slightly sinuous and indented towards their base; last whorl with a broad, rounded terminal varix
|
||
<emphasis id="FA90EAFD9A3EFFC2FE1E82B562FAE201" box="[419,446,1530,1553]" italics="true" pageId="40" pageNumber="41">ca</emphasis>
|
||
0.20 whorl behind lip; intervals between ribs with very fine collabral threads and faint indications of spiral striae. Base with five low, rounded spiral ridges on rostrum.
|
||
</paragraph>
|
||
<paragraph id="C85B36EF9A3EFFC2FF78810E6232E26E" blockId="40.[151,1437,1205,2025]" pageId="40" pageNumber="41">
|
||
Protoconch (
|
||
<typeStatus id="175F884D9A3EFFC2FEE8810E62FEE24A" box="[341,442,1601,1626]" pageId="40" pageNumber="41" type="holotype">holotype</typeStatus>
|
||
) papillose-conic, apex rounded, consists of about two smooth whorls, diameter
|
||
<emphasis id="FA90EAFD9A3EFFC2FAF3810D662DE249" box="[1358,1385,1602,1625]" italics="true" pageId="40" pageNumber="41">ca</emphasis>
|
||
900 µm, height 780 µm.
|
||
</paragraph>
|
||
<paragraph id="C85B36EF9A3EFFC2FF7A81C66081E2F9" blockId="40.[151,1437,1205,2025]" pageId="40" pageNumber="41">
|
||
Off-white, with diffuse orange-brown axial streaks or blotches; on last whorl these evanesce subsuturally, forming a broad median zone, plus 1–2 faint spiral rows of dots on upper half of each whorl, and a row of faint brown streaks on base. Protoconch and aperture white. Attains
|
||
<quantity id="0F1C9B0A9A3EFFC2FCE7819D6085E2F9" box="[858,961,1746,1770]" metricMagnitude="-2" metricUnit="m" metricValue="1.02" pageId="40" pageNumber="41" unit="mm" value="10.2">10.2 mm</quantity>
|
||
.
|
||
</paragraph>
|
||
<paragraph id="C85B36EF9A3EFFC2FF7A81BA6083E31E" blockId="40.[151,1437,1205,2025]" box="[199,967,1781,1806]" pageId="40" pageNumber="41">
|
||
<emphasis id="FA90EAFD9A3EFFC2FF7A81BA6239E31E" bold="true" box="[199,381,1781,1806]" pageId="40" pageNumber="41">Measurements.</emphasis>
|
||
8.7 x
|
||
<quantity id="0F1C9B0A9A3EFFC2FE7E81B9615DE31D" box="[451,537,1782,1806]" metricMagnitude="-3" metricUnit="m" metricValue="3.8" pageId="40" pageNumber="41" unit="mm" value="3.8">3.8 mm</quantity>
|
||
(
|
||
<typeStatus id="175F884D9A3EFFC2FD9A81BA61CBE31E" box="[551,655,1781,1806]" pageId="40" pageNumber="41" type="holotype">holotype</typeStatus>
|
||
); 10.2 x
|
||
<quantity id="0F1C9B0A9A3EFFC2FD4D81B96002E31D" box="[752,838,1782,1806]" metricMagnitude="-3" metricUnit="m" metricValue="3.4" pageId="40" pageNumber="41" unit="mm" value="3.4">3.4 mm</quantity>
|
||
(
|
||
<typeStatus id="175F884D9A3EFFC2FCE981B960FFE31E" box="[852,955,1782,1806]" pageId="40" pageNumber="41" type="paratype">paratype</typeStatus>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="C85B36EF9A3EFFC2FF7A80566087E3D5" blockId="40.[151,1437,1205,2025]" pageId="40" pageNumber="41">
|
||
<emphasis id="FA90EAFD9A3EFFC2FF7A8056625AE322" bold="true" box="[199,286,1817,1842]" pageId="40" pageNumber="41">Radula</emphasis>
|
||
(
|
||
<figureCitation id="50DF2A6A9A3EFFC2FE8C805662C1E322" box="[305,389,1817,1842]" captionStart="FIGURE 18" captionStartId="37.[151,250,1448,1470]" captionTargetBox="[168,1411,179,1418]" captionTargetId="figure@37.[168,1412,179,1420]" captionTargetPageId="37" captionText="FIGURE 18. Radulae of Clavus virginieae n. sp., C. picoides n. sp. and C. squamiferus n. sp. A, B. Clavus virginieae, Lifou, LIFOU 2000, Stn. 1429, SL 10.3 mm (shell—Fig. 17 D); C, D. Clavus picoides, Loyalty Islands, Lifou, LIFOU 2000, Stn. 1453, SL 14.0 mm (shell—Fig. 20 D); E, F. Clavus squamiferus, Paratype, Radula voucher, MNHN IM – 2000 – 26935, New Caledonia, EXPÉDITION MONTROUZIER, Touho Stn. 1273, SL 11.5 mm (shell—Fig. 21 H)." httpUri="https://zenodo.org/record/286294/files/figure.png" pageId="40" pageNumber="41">Fig. 18</figureCitation>
|
||
C, D): Rachidian narrow, length exceeds width, anterior edge rounded. Teeth with strong median cusp and fine side denticles that are shorter than tooth base. Posterior edge of tooth base of irregular shape. Lateral teeth broad, arcuate, with 13 cusps, 3rd–6th from inner side being the longest and gradually diminishing in length towards outer side, where they evanesce. Marginal teeth long and narrow, with broader distinct short blade, about 1/3 of tooth length. Accessory limb weak. About 25 rows of teeth.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="80FE65649A3EFFC3FF7A809F6203E550" lastPageId="41" lastPageNumber="42" pageId="40" pageNumber="41" type="discussion">
|
||
<paragraph id="C85B36EF9A3EFFC3FF7A809F6203E550" blockId="40.[151,1437,1205,2025]" lastBlockId="41.[151,1437,151,320]" lastPageId="41" lastPageNumber="42" pageId="40" pageNumber="41">
|
||
<emphasis id="FA90EAFD9A3EFFC2FF7A809F627FE3F9" bold="true" box="[199,315,2000,2025]" pageId="40" pageNumber="41">Remarks.</emphasis>
|
||
Although similar to
|
||
<taxonomicName id="0FE44D6C9A3EFFC2FD8D809F61F3E3F8" box="[560,695,2000,2025]" class="Gastropoda" family="Drilliidae" genus="Clavus" kingdom="Animalia" order="Neogastropoda" pageId="40" pageNumber="41" phylum="Mollusca" rank="species" species="pica">
|
||
<emphasis id="FA90EAFD9A3EFFC2FD8D809F61F3E3F8" box="[560,695,2000,2025]" italics="true" pageId="40" pageNumber="41">Clavus pica</emphasis>
|
||
</taxonomicName>
|
||
, this species is narrower, with flatter whorls (with only a slight indication of a subsutural concavity), 14–17 straighter axial ribs on the penultimate whorl (instead of 18–21), and no sign of the characteristic brown spiral lines, although both taxa show similar irregularly spaced brown blotches. Unfortunately all available specimens, except the
|
||
<typeStatus id="175F884D9A3FFFC3FD7287906070E4E8" box="[719,820,223,248]" pageId="41" pageNumber="42" type="holotype">holotype</typeStatus>
|
||
, are juvenile, worn, or deformed by major crab-attack scars. Compared with
|
||
<taxonomicName id="0FE44D6C9A3FFFC3FE2D864B613DE50C" box="[400,633,260,285]" class="Gastropoda" family="Drilliidae" genus="Clavus" kingdom="Animalia" order="Neogastropoda" pageId="41" pageNumber="42" phylum="Mollusca" rank="species" species="moquineanus">
|
||
<emphasis id="FA90EAFD9A3FFFC3FE2D864B613DE50C" box="[400,633,260,285]" italics="true" pageId="41" pageNumber="42">Clavus moquineanus</emphasis>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="0FE44D6C9A3FFFC3FD3A864A6040E50D" box="[647,772,260,285]" class="Gastropoda" family="Drilliidae" genus="Clavus" kingdom="Animalia" order="Neogastropoda" pageId="41" pageNumber="42" phylum="Mollusca" rank="species" species="picoides">
|
||
<emphasis id="FA90EAFD9A3FFFC3FD3A864A6040E50D" box="[647,772,260,285]" italics="true" pageId="41" pageNumber="42">C. picoides</emphasis>
|
||
</taxonomicName>
|
||
is less biconical, and has fewer axial ribs and weaker spiral microsculpture.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |