460 lines
60 KiB
XML
460 lines
60 KiB
XML
<document id="F53C895EFB5CB012984F07DE49ACF509" ID-CLB-Dataset="86216" ID-DOI="10.5852/ejt.2022.826.1841" ID-GBIF-Dataset="f34be664-9198-4fc1-b05b-48ab8adb017d" ID-ISSN="2118-9773" ID-Zenodo-Dep="6784097" ID-ZooBank="09635D60-D052-4C7A-B4B7-1F1962D08051" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1656607246664" checkinUser="felipe" docAuthor="Hoffman, Leon, Kniesz, Katharina, Arbizu, Pedro Martínez & Kihara, Terue C." docDate="2022" docId="03D08794FFCAFFEFECDA925A5C57FD62" docLanguage="en" docName="ejt-826_135-162.pdf" docOrigin="European Journal of Taxonomy 826" docSource="http://dx.doi.org/10.5852/ejt.2022.826.1841" docStyle="DocumentStyle:EF2B578F1D15862ADE45B0C07C620911.14:EJT.2018-.journal_article.type1" docStyleId="EF2B578F1D15862ADE45B0C07C620911" docStyleName="EJT.2018-.journal_article.type1" docStyleVersion="14" docTitle="Anatoma laevapex Hoffman & Kniesz & Arbizu & Kihara 2022, sp. nov." docType="treatment" docUuid="FCBC4FC9-05DD-4472-9D3F-336EE8A17002" docUuidSource="ZooBank" docVersion="8" lastPageNumber="155" masterDocId="FFE9FFECFFDAFFFBEE4593745D6AFFC7" masterDocTitle="Abyssal vent field habitats along plate margins in the Central Indian Ocean yield new species in the genus Anatoma (Vetigastropoda: Anatomidae)" masterLastPageNumber="162" masterPageNumber="135" pageNumber="151" updateTime="1699353775701" updateUser="ExternalLinkService" zenodo-license-document="CC-BY-4.0" zenodo-license-figures="CC-BY-4.0" zenodo-license-treatments="UNSPECIFIED">
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<mods:title id="B53B4E0269D62CBD7143524141CB2A70">Abyssal vent field habitats along plate margins in the Central Indian Ocean yield new species in the genus Anatoma (Vetigastropoda: Anatomidae)</mods:title>
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<mods:namePart id="E3630D73AFE4E4D8AD95B4198CFE6061">Hoffman, Leon</mods:namePart>
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<mods:affiliation id="27719A3216F7204FCB24CE3EF9F90FB4">Senckenberg am Meer, Südstrand 40 - 44, Wilhelmshaven, 26382, Germany.</mods:affiliation>
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<mods:nameIdentifier id="B7F2F5E5787367DC049155ED6A93ACF8" type="email">Leon.Hoffman@Senckenberg.de</mods:nameIdentifier>
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<mods:namePart id="92AB237C0B02CD979D4D106355AF601E">Kniesz, Katharina</mods:namePart>
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<mods:affiliation id="FD416260D181434E6C0F98934E1BA687">Senckenberg am Meer, Südstrand 40 - 44, Wilhelmshaven, 26382, Germany. & Carl von Ossietzky Universität Oldenburg, Oldenburg, Germany. & Katharina.</mods:affiliation>
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<mods:nameIdentifier id="D3D4404A46A2A3A60AFAF58E7D0A9138" type="email">Katharina.Kniesz@Senckenberg.de</mods:nameIdentifier>
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<mods:namePart id="66EE271B9CE51203937AF86B68251888">Arbizu, Pedro Martínez</mods:namePart>
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<mods:affiliation id="D141EB0832CC3D962D5D7D25B3271811">Senckenberg am Meer, Südstrand 40 - 44, Wilhelmshaven, 26382, Germany. & Carl von Ossietzky Universität Oldenburg, Oldenburg, Germany. & Pedro.</mods:affiliation>
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<mods:nameIdentifier id="CE8560A07074107583C991FEFED55349" type="email">Pedro.Martinez@Senckenberg.de</mods:nameIdentifier>
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<mods:namePart id="6545F79BDF15430B0DF5C60FAD1FE0EA">Kihara, Terue C.</mods:namePart>
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<mods:affiliation id="D21FCC899CCCD6595C87E84D41311250">Integrated Environmental Solutions UG, Südstrand 40 - 44, 26382, Wilhelmshaven, Germany. & Terue.</mods:affiliation>
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<mods:nameIdentifier id="4A0911E36C9AADB2959624D83FE24605" type="email">Terue.Kihara@ines-solutions.eu</mods:nameIdentifier>
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<mods:title id="F52B9D5E127D1CE9E3BA7EB472CFDF9D">European Journal of Taxonomy</mods:title>
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<mods:date id="120FD66A0D7372B87A0931B227612C4F">2022</mods:date>
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<mods:url id="928DA43091AB0F7F318F73A73F256F7C">http://dx.doi.org/10.5852/ejt.2022.826.1841</mods:url>
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<treatment id="03D08794FFCAFFEFECDA925A5C57FD62" ID-DOI="http://doi.org/10.5281/zenodo.6787454" ID-GBIF-Taxon="196374459" ID-Zenodo-Dep="6787454" LSID="urn:lsid:zoobank.org:act:FCBC4FC9-05DD-4472-9D3F-336EE8A17002" httpUri="http://treatment.plazi.org/id/03D08794FFCAFFEFECDA925A5C57FD62" lastPageId="20" lastPageNumber="155" pageId="16" pageNumber="151">
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<subSubSection id="C3636509FFCAFFEBECDA925A5E8BFE8E" box="[671,993,302,329]" pageId="16" pageNumber="151" type="nomenclature">
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<paragraph id="8BC63682FFCAFFEBECDA925A5E8BFE8E" blockId="16.[402,1261,302,399]" box="[671,993,302,329]" pageId="16" pageNumber="151">
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<heading id="D08E81EEFFCAFFEBECDA925A5E8BFE8E" box="[671,993,302,329]" centered="true" fontSize="11" level="2" pageId="16" pageNumber="151" reason="2">
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<taxonomicName id="4C794D01FFCAFFEBECDA925A5E15FE8E" ID-CoL="9FW88" authority="Hoffman & Kniesz & Arbizu & Kihara, 2022" authorityName="Hoffman & Kniesz & Arbizu & Kihara" authorityYear="2022" box="[671,895,302,329]" class="Gastropoda" family="Anatomidae" genus="Anatoma" kingdom="Animalia" order="Lepetellida" pageId="16" pageNumber="151" phylum="Mollusca" rank="species" species="laevapex" status="sp. nov.">
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<emphasis id="B90DEA90FFCAFFEBECDA925A5E15FE8E" bold="true" box="[671,895,302,329]" italics="true" pageId="16" pageNumber="151">Anatoma laevapex</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="A23E57EBFFCAFFEBEDC3925B5E8BFE8E" box="[902,993,303,329]" pageId="16" pageNumber="151" rank="species">sp. nov.</taxonomicNameLabel>
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<subSubSection id="C3636509FFCAFFEBEFD792255E10FE48" pageId="16" pageNumber="151" type="description">
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<paragraph id="8BC63682FFCAFFEBEFD792255987FEAB" blockId="16.[402,1261,302,399]" box="[402,1261,337,364]" pageId="16" pageNumber="151">
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<uri id="FFE83A80FFCAFFEBEFD792255987FEAB" box="[402,1261,337,364]" pageId="16" pageNumber="151">
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urn:lsid:zoobank.org:act:
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</uri>
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<paragraph id="8BC63682FFCAFFEBED4092015E10FE48" blockId="16.[402,1261,302,399]" box="[773,890,373,399]" pageId="16" pageNumber="151">
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<figureCitation id="13422A07FFCAFFEBED4092015E10FE48" box="[773,890,373,399]" captionStart-0="Fig" captionStart-1="Fig" captionStart-2="Fig" captionStartId-0="17.[227,270,1930,1956]" captionStartId-1="18.[227,270,1893,1919]" captionStartId-2="19.[227,270,1898,1924]" captionTargetBox-0="[227,1436,619,1900]" captionTargetBox-1="[284,1379,302,1851]" captionTargetBox-2="[227,1437,881,1856]" captionTargetId-0="figure-179@17.[227,1436,619,1900]" captionTargetId-1="figure-17@18.[284,1379,302,1851]" captionTargetId-2="figure-154@19.[227,1437,881,1856]" captionTargetPageId-0="17" captionTargetPageId-1="18" captionTargetPageId-2="19" captionText-0="Fig. 8. Anatoma laevapex sp. nov.A, G. INDEX19_127RO.A–C. Holotype (SMF 358989) (I19_Ma_74) H 1.0 mm, W 1.5 mm, Ha 0.67 mm, Wp 0.19 mm, apical angle 119 deg. D–E. Paratype 1 (SMF 358990) (I19_Ma_75) H 0.9 mm, W 1.3 mm, Ha 0.61 mm, Dp 0.19 mm, apical angle 124 deg. F–G. Paratype 2 (SMF 358991) (I19_Ma_76) H 0.9 mm, W 1.4 mm, Ha 0.54 mm. Scale bar: 0.1 mm." captionText-1="Fig. 9. CLSM images of contracted soft parts of Anatoma laevapex sp. nov., INDEX19_127RO (I19_ Ma_73). A–B. Complete soft parts in apical view (A) and basal view (B).C. External view of operculum. D. Left antero-dorsal view showing cephalic tentacle (CT), epipodial sensory organ (ESO), epipodial appendage (*), foot (F), operculum (O), mantle edge (M) and snout (S). E. Right view of anterior with same parts as in D. Scale bars: 0.5 mm." captionText-2="Fig. 10. SEM images of radula of Anatoma laevapex sp. nov., I19_033RO (I19_Ma_97). A. Central, lateral and inner marginal teeth. B. Central and inner lateral teeth. C. SEM image of half radula with central, lateral, inner and outer marginal teeth. D. Outer marginal teeth. E. Inner marginal teeth. Abbreviations: C = central (rachidian) tooth; L1, L2, L3 = inner lateral teeth; M1, M2, M3 = inner marginal teeth. Scale bars: A, C–E = 10 μm; B = 5 μm." figureDoi-0="http://doi.org/10.5281/zenodo.6787530" figureDoi-1="http://doi.org/10.5281/zenodo.6787536" figureDoi-2="http://doi.org/10.5281/zenodo.6787538" httpUri-0="https://zenodo.org/record/6787530/files/figure.png" httpUri-1="https://zenodo.org/record/6787536/files/figure.png" httpUri-2="https://zenodo.org/record/6787538/files/figure.png" pageId="16" pageNumber="151">Figs 8–10</figureCitation>
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</paragraph>
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</subSubSection>
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<subSubSection id="C3636509FFCAFFEBEEA692C25E95FE38" box="[227,1023,438,512]" pageId="16" pageNumber="151" type="etymology">
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<paragraph id="8BC63682FFCAFFEBEEA692C25C00FE17" blockId="16.[227,362,438,464]" box="[227,362,438,464]" pageId="16" pageNumber="151">
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<heading id="D08E81EEFFCAFFEBEEA692C25C00FE17" bold="true" box="[227,362,438,464]" fontSize="11" level="3" pageId="16" pageNumber="151" reason="3">
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<emphasis id="B90DEA90FFCAFFEBEEA692C25C00FE17" bold="true" box="[227,362,438,464]" pageId="16" pageNumber="151">Etymology</emphasis>
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</heading>
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</paragraph>
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<paragraph id="8BC63682FFCAFFEBEEA692915E95FE38" blockId="16.[227,1023,485,512]" box="[227,1023,485,512]" pageId="16" pageNumber="151">
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The species name ‘
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<taxonomicName id="4C794D01FFCAFFEBEF8192915F46FE38" authorityName="Hoffman & Kniesz & Arbizu & Kihara" authorityYear="2022" box="[452,556,485,511]" class="Gastropoda" family="Anatomidae" genus="Anatoma" kingdom="Animalia" order="Lepetellida" pageId="16" pageNumber="151" phylum="Mollusca" rank="species" species="laevapex">
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<emphasis id="B90DEA90FFCAFFEBEF8192915F46FE38" box="[452,556,485,511]" italics="true" pageId="16" pageNumber="151">laevapex</emphasis>
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</taxonomicName>
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’ refers to the smooth initial teleoconch.
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</paragraph>
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<subSubSection id="C3636509FFCAFFEBEEA691535C8CFB45" pageId="16" pageNumber="151" type="materials_examined">
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<paragraph id="8BC63682FFCAFFEBEEA691535CFBFD87" blockId="16.[227,401,550,577]" box="[227,401,550,577]" pageId="16" pageNumber="151">
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<heading id="D08E81EEFFCAFFEBEEA691535CFBFD87" bold="true" box="[227,401,550,577]" fontSize="11" level="3" pageId="16" pageNumber="151" reason="3">
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<emphasis id="B90DEA90FFCAFFEBEEA691535CFBFD87" bold="true" box="[227,401,550,577]" pageId="16" pageNumber="151">Type material</emphasis>
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</heading>
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</paragraph>
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<paragraph id="8BC63682FFCAFFEBEF5591215E5FFD71" blockId="16.[227,1436,597,694]" pageId="16" pageNumber="151">
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<materialsCitation id="3B113CDFFFCAFFEBEF5591215E5FFD71" ID-GBIF-Occurrence="3821906306" collectingDate="2019-12-11" collectionCode="SEIR" elevation="2469" latitude="-27.65" location="INDIAN OCEAN" longLatPrecision="742" longitude="73.88" pageId="16" pageNumber="151" specimenCode="SMF 358989" specimenCount="1" typeStatus="holotype">
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<emphasis id="B90DEA90FFCAFFEBEF5591215CE8FDA8" bold="true" box="[272,386,597,623]" pageId="16" pageNumber="151">
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<typeStatus id="54C28820FFCAFFEBEF5591215CE8FDA8" box="[272,386,597,623]" pageId="16" pageNumber="151" type="holotype">Holotype</typeStatus>
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</emphasis>
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<location id="8EA66059FFCAFFEBEEA6910D5CD0FD54" LSID="urn:lsid:plazi:treatment:03D08794FFCAFFEFECDA925A5C57FD62:8EA66059FFCAFFEBEEA6910D5CD0FD54" box="[227,442,633,659]" latitude="-27.65" longLatPrecision="742" longitude="73.88" name="INDIAN OCEAN" pageId="16" pageNumber="151">INDIAN OCEAN</location>
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•
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<collectionCode id="ED68AE47FFCAFFEBEF9D910D5F71FD54" box="[472,539,633,659]" pageId="16" pageNumber="151">SEIR</collectionCode>
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;
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<geoCoordinate id="EE4D5045FFCAFFEBEC6F910C5FFEFD54" box="[554,660,632,659]" degrees="27.65" direction="south" orientation="latitude" pageId="16" pageNumber="151" precision="555" value="-27.65">27.65° S</geoCoordinate>
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,
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<geoCoordinate id="EE4D5045FFCAFFEBECE6910D5E7AFD54" box="[675,784,633,659]" degrees="73.88" direction="east" orientation="longitude" pageId="16" pageNumber="151" precision="555" value="73.88">73.88° E</geoCoordinate>
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; depth
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<quantity id="4C819B67FFCAFFEBED2F910C5EA3FD54" box="[874,969,632,659]" metricMagnitude="3" metricUnit="m" metricValue="2.469" pageId="16" pageNumber="151" unit="m" value="2469.0">
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<elevation id="0054D1B1FFCAFFEBED2F910C5EA3FD54" box="[874,969,632,659]" metricMagnitude="3" metricUnit="m" metricValue="2.469" pageId="16" pageNumber="151" unit="m" value="2469.0">2469 m</elevation>
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</quantity>
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;
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<date id="FFC71042FFCAFFEBED9D910D5917FD54" box="[984,1149,633,659]" pageId="16" pageNumber="151" value="2019-12-11">
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<collectingDate id="EF83E9AAFFCAFFEBED9D910D5917FD54" box="[984,1149,633,659]" pageId="16" pageNumber="151" value="2019-12-11">11 Dec. 2019</collectingDate>
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</date>
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; stn INDEX19_127RO; spec.
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<date id="FFC71042FFCAFFEBEF6391E85C20FD71" box="[294,330,668,694]" pageId="16" pageNumber="151" value="2019-01">I19</date>
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_Ma_74, SEM,
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||
<figureCitation id="13422A07FFCAFFEBEC4D91E85FEDFD71" box="[520,647,668,694]" captionStart="Fig" captionStartId="17.[227,270,1930,1956]" captionTargetBox="[227,1436,619,1900]" captionTargetId="figure-179@17.[227,1436,619,1900]" captionTargetPageId="17" captionText="Fig. 8. Anatoma laevapex sp. nov.A, G. INDEX19_127RO.A–C. Holotype (SMF 358989) (I19_Ma_74) H 1.0 mm, W 1.5 mm, Ha 0.67 mm, Wp 0.19 mm, apical angle 119 deg. D–E. Paratype 1 (SMF 358990) (I19_Ma_75) H 0.9 mm, W 1.3 mm, Ha 0.61 mm, Dp 0.19 mm, apical angle 124 deg. F–G. Paratype 2 (SMF 358991) (I19_Ma_76) H 0.9 mm, W 1.4 mm, Ha 0.54 mm. Scale bar: 0.1 mm." figureDoi="http://doi.org/10.5281/zenodo.6787530" httpUri="https://zenodo.org/record/6787530/files/figure.png" pageId="16" pageNumber="151">Fig. 8A–C</figureCitation>
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||
;
|
||
<specimenCode id="DBDF9EF9FFCAFFEBECD691E85E5BFD71" box="[659,817,667,694]" 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="16" pageNumber="151">SMF 358989</specimenCode>
|
||
.
|
||
</materialsCitation>
|
||
</paragraph>
|
||
<paragraph id="8BC63682FFCAFFEBEF5591A95F85FCA5" blockId="16.[227,1437,733,866]" pageId="16" pageNumber="151">
|
||
<materialsCitation id="3B113CDFFFCAFFEBEF5591A95F36FCF8" ID-GBIF-Occurrence="3821906328" collectingDate="2019-12-11" collectionCode="SEM" elevation="2469" latitude="-27.65" location="INDIAN OCEAN" longLatPrecision="742" longitude="73.88" municipality="INDIAN OCEAN" pageId="16" pageNumber="151" specimenCode="SMF 358990" specimenCount="1" typeStatus="paratype">
|
||
<emphasis id="B90DEA90FFCAFFEBEF5591A95CE7FD30" bold="true" box="[272,397,733,759]" pageId="16" pageNumber="151">
|
||
<typeStatus id="54C28820FFCAFFEBEF5591A95CE7FD30" box="[272,397,733,759]" pageId="16" pageNumber="151" type="paratype">Paratypes</typeStatus>
|
||
</emphasis>
|
||
<collectingMunicipality id="6BA2ACF8FFCAFFEBEEA690755CD1FCDC" box="[227,443,769,795]" pageId="16" pageNumber="151">INDIAN OCEAN</collectingMunicipality>
|
||
•
|
||
<specimenCount id="9D7FFD0BFFCAFFEBEF9F90755F08FCDD" box="[474,610,768,795]" pageId="16" pageNumber="151" type="generic">1 specimen</specimenCount>
|
||
(paratype 1); same location data as for holotype; spec.
|
||
<date id="FFC71042FFCAFFEBEB499074585BFCDC" box="[1292,1329,768,795]" pageId="16" pageNumber="151" value="2019-01">I19</date>
|
||
_Ma_75, SEM,
|
||
<figureCitation id="13422A07FFCAFFEBEF7590505CDBFCF9" box="[304,433,804,830]" captionStart="Fig" captionStartId="17.[227,270,1930,1956]" captionTargetBox="[227,1436,619,1900]" captionTargetId="figure-179@17.[227,1436,619,1900]" captionTargetPageId="17" captionText="Fig. 8. Anatoma laevapex sp. nov.A, G. INDEX19_127RO.A–C. Holotype (SMF 358989) (I19_Ma_74) H 1.0 mm, W 1.5 mm, Ha 0.67 mm, Wp 0.19 mm, apical angle 119 deg. D–E. Paratype 1 (SMF 358990) (I19_Ma_75) H 0.9 mm, W 1.3 mm, Ha 0.61 mm, Dp 0.19 mm, apical angle 124 deg. F–G. Paratype 2 (SMF 358991) (I19_Ma_76) H 0.9 mm, W 1.4 mm, Ha 0.54 mm. Scale bar: 0.1 mm." figureDoi="http://doi.org/10.5281/zenodo.6787530" httpUri="https://zenodo.org/record/6787530/files/figure.png" pageId="16" pageNumber="151">Fig. 8D–E</figureCitation>
|
||
;
|
||
<specimenCode id="DBDF9EF9FFCAFFEBEF8590505F36FCF8" box="[448,604,804,831]" 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="16" pageNumber="151">SMF 358990</specimenCode>
|
||
</materialsCitation>
|
||
•
|
||
<materialsCitation id="3B113CDFFFCAFFEBEC3E90505F81FCA5" ID-GBIF-Occurrence="3821906325" collectingDate="2019-12-11" collectionCode="SEM" elevation="2469" latitude="-27.65" location="INDIAN OCEAN" longLatPrecision="742" longitude="73.88" pageId="16" pageNumber="151" specimenCode="SMF 358991" specimenCount="1" typeStatus="paratype">
|
||
<specimenCount id="9D7FFD0BFFCAFFEBEC3E90505E68FCF9" box="[635,770,804,830]" pageId="16" pageNumber="151" type="generic">1 specimen</specimenCount>
|
||
(paratype 2); same location data as for holotype; spec.
|
||
<date id="FFC71042FFCAFFEBEEA690335C6DFCA6" box="[227,263,839,865]" pageId="16" pageNumber="151" value="2019-01">I19</date>
|
||
_Ma_76, SEM,
|
||
<figureCitation id="13422A07FFCAFFEBEF8090335F28FCA6" box="[453,578,839,865]" captionStart="Fig" captionStartId="17.[227,270,1930,1956]" captionTargetBox="[227,1436,619,1900]" captionTargetId="figure-179@17.[227,1436,619,1900]" captionTargetPageId="17" captionText="Fig. 8. Anatoma laevapex sp. nov.A, G. INDEX19_127RO.A–C. Holotype (SMF 358989) (I19_Ma_74) H 1.0 mm, W 1.5 mm, Ha 0.67 mm, Wp 0.19 mm, apical angle 119 deg. D–E. Paratype 1 (SMF 358990) (I19_Ma_75) H 0.9 mm, W 1.3 mm, Ha 0.61 mm, Dp 0.19 mm, apical angle 124 deg. F–G. Paratype 2 (SMF 358991) (I19_Ma_76) H 0.9 mm, W 1.4 mm, Ha 0.54 mm. Scale bar: 0.1 mm." figureDoi="http://doi.org/10.5281/zenodo.6787530" httpUri="https://zenodo.org/record/6787530/files/figure.png" pageId="16" pageNumber="151">Fig. 8F–G</figureCitation>
|
||
;
|
||
<specimenCode id="DBDF9EF9FFCAFFEBEC0890335F81FCA5" box="[589,747,839,866]" 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="16" pageNumber="151">SMF 358991</specimenCode>
|
||
</materialsCitation>
|
||
.
|
||
</paragraph>
|
||
<paragraph id="8BC63682FFCAFFEBEEA690FC5F75FC65" blockId="16.[227,543,904,930]" box="[227,543,904,930]" pageId="16" pageNumber="151">
|
||
<heading id="D08E81EEFFCAFFEBEEA690FC5F75FC65" bold="true" box="[227,543,904,930]" fontSize="11" level="3" pageId="16" pageNumber="151" reason="3">
|
||
<emphasis id="B90DEA90FFCAFFEBEEA690FC5F75FC65" bold="true" box="[227,543,904,930]" pageId="16" pageNumber="151">Other material examined</emphasis>
|
||
</heading>
|
||
</paragraph>
|
||
<paragraph id="8BC63682FFCAFFEBEEA690C35C8CFB45" blockId="16.[227,1438,951,1154]" pageId="16" pageNumber="151">
|
||
<materialsCitation id="3B113CDFFFCAFFEBEEA690C35EEAFC32" ID-GBIF-Occurrence="3821906317" collectingDate="2019-11-12" collectionCode="INDEX" elevation="2980" latitude="-23.87" location="INDIAN OCEAN" longLatPrecision="752" longitude="69.62" pageId="16" pageNumber="151" specimenCode="INDEX19" specimenCount="24">
|
||
<location id="8EA66059FFCAFFEBEEA690C35CD4FC16" LSID="urn:lsid:plazi:treatment:03D08794FFCAFFEFECDA925A5C57FD62:8EA66059FFCAFFEBEEA690C35CD4FC16" box="[227,446,951,977]" latitude="-23.87" longLatPrecision="752" longitude="69.62" name="INDIAN OCEAN" pageId="16" pageNumber="151">INDIAN OCEAN</location>
|
||
•
|
||
<specimenCount id="9D7FFD0BFFCAFFEBEFA390C35FE5FC16" box="[486,655,951,977]" pageId="16" pageNumber="151" type="generic">24 specimens</specimenCount>
|
||
; CIR;
|
||
<geoCoordinate id="EE4D5045FFCAFFEBECAF90C35E32FC16" box="[746,856,951,977]" degrees="23.87" direction="south" orientation="latitude" pageId="16" pageNumber="151" precision="555" value="-23.87">23.87° S</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="EE4D5045FFCAFFEBED2990C35EB7FC15" box="[876,989,951,978]" degrees="69.62" direction="east" orientation="longitude" pageId="16" pageNumber="151" precision="555" value="69.62">69.62° E</geoCoordinate>
|
||
; depth
|
||
<quantity id="4C819B67FFCAFFEBEA0590C359C9FC15" box="[1088,1187,951,978]" metricMagnitude="3" metricUnit="m" metricValue="2.98" pageId="16" pageNumber="151" unit="m" value="2980.0">
|
||
<elevation id="0054D1B1FFCAFFEBEA0590C359C9FC15" box="[1088,1187,951,978]" metricMagnitude="3" metricUnit="m" metricValue="2.98" pageId="16" pageNumber="151" unit="m" value="2980.0">2980 m</elevation>
|
||
</quantity>
|
||
;
|
||
<date id="FFC71042FFCAFFEBEAF290C3580DFC16" box="[1207,1383,951,978]" pageId="16" pageNumber="151" value="2019-11-12">
|
||
<collectingDate id="EF83E9AAFFCAFFEBEAF290C3580DFC16" box="[1207,1383,951,978]" pageId="16" pageNumber="151" value="2019-11-12">12 Nov. 2019</collectingDate>
|
||
</date>
|
||
; stn INDEX19_033RO; specs
|
||
<date id="FFC71042FFCAFFEBEC5390AE5F50FC33" box="[534,570,986,1012]" pageId="16" pageNumber="151" value="2019-01">I19</date>
|
||
_Ma_8–
|
||
<date id="FFC71042FFCAFFEBECE490AE5F85FC32" box="[673,751,986,1013]" pageId="16" pageNumber="151" value="1926-01-19">26, I19</date>
|
||
_Ma_95–99
|
||
</materialsCitation>
|
||
•
|
||
<materialsCitation id="3B113CDFFFCAFFEBEDDF90AF5EE4FBDE" ID-GBIF-Occurrence="3821906311" collectingDate="2015-12-02" collectionCode="R" elevation="3049" latitude="-23.78" longLatPrecision="752" longitude="69.55" pageId="16" pageNumber="151" specimenCode="INDEX15" specimenCount="1">
|
||
<specimenCount id="9D7FFD0BFFCAFFEBEDDF90AF5949FC33" box="[922,1059,986,1013]" pageId="16" pageNumber="151" type="generic">1 specimen</specimenCount>
|
||
; CIR;
|
||
<geoCoordinate id="EE4D5045FFCAFFEBEA2A90AF59BDFC32" box="[1135,1239,987,1013]" degrees="23.78" direction="south" orientation="latitude" pageId="16" pageNumber="151" precision="555" value="-23.78">23.78° S</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="EE4D5045FFCAFFEBEAA190AE5824FC32" box="[1252,1358,986,1013]" degrees="69.55" direction="east" orientation="longitude" pageId="16" pageNumber="151" precision="555" value="69.55">69.55° E</geoCoordinate>
|
||
; depth
|
||
<quantity id="4C819B67FFCAFFEBEEA6908A5C2EFBDF" box="[227,324,1022,1048]" metricMagnitude="3" metricUnit="m" metricValue="3.049" pageId="16" pageNumber="151" unit="m" value="3049.0">
|
||
<elevation id="0054D1B1FFCAFFEBEEA6908A5C2EFBDF" box="[227,324,1022,1048]" metricMagnitude="3" metricUnit="m" metricValue="3.049" pageId="16" pageNumber="151" unit="m" value="3049.0">3049 m</elevation>
|
||
</quantity>
|
||
;
|
||
<date id="FFC71042FFCAFFEBEF11908A5C85FBDE" box="[340,495,1022,1049]" pageId="16" pageNumber="151" value="2015-12-02">
|
||
<collectingDate id="EF83E9AAFFCAFFEBEF11908A5C85FBDE" box="[340,495,1022,1049]" pageId="16" pageNumber="151" value="2015-12-02">2 Dec. 2015</collectingDate>
|
||
</date>
|
||
; INDEX15_49R; spec.
|
||
<date id="FFC71042FFCAFFEBED51908A5E5DFBDE" box="[788,823,1022,1049]" pageId="16" pageNumber="151" value="2015-01">I15</date>
|
||
_Ma_2
|
||
</materialsCitation>
|
||
•
|
||
<materialsCitation id="3B113CDFFFCAFFEBEDF5908A58E3FBFC" ID-GBIF-Occurrence="3821906324" collectingDate="2019-12-05" collectionCode="SEIR" elevation="2532" latitude="-27.63" longLatPrecision="742" longitude="73.87" pageId="16" pageNumber="151" specimenCode="INDEX19" specimenCount="4">
|
||
<specimenCount id="9D7FFD0BFFCAFFEBEDF5908A5922FBDF" box="[944,1096,1022,1048]" pageId="16" pageNumber="151" type="generic">4 specimens</specimenCount>
|
||
;
|
||
<collectionCode id="ED68AE47FFCAFFEBEA1D908A59F1FBDF" box="[1112,1179,1022,1048]" pageId="16" pageNumber="151">SEIR</collectionCode>
|
||
;
|
||
<geoCoordinate id="EE4D5045FFCAFFEBEAE9908A5872FBDF" box="[1196,1304,1022,1048]" degrees="27.63" direction="south" orientation="latitude" pageId="16" pageNumber="151" precision="555" value="-27.63">27.63° S</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="EE4D5045FFCAFFEBEB6C908A58F2FBDF" box="[1321,1432,1022,1048]" degrees="73.87" direction="east" orientation="longitude" pageId="16" pageNumber="151" precision="555" value="73.87">73.87° E</geoCoordinate>
|
||
; depth
|
||
<quantity id="4C819B67FFCAFFEBEF6897555CE1FBFB" box="[301,395,1057,1084]" metricMagnitude="3" metricUnit="m" metricValue="2.532" pageId="16" pageNumber="151" unit="m" value="2532.0">
|
||
<elevation id="0054D1B1FFCAFFEBEF6897555CE1FBFB" box="[301,395,1057,1084]" metricMagnitude="3" metricUnit="m" metricValue="2.532" pageId="16" pageNumber="151" unit="m" value="2532.0">2532 m</elevation>
|
||
</quantity>
|
||
;
|
||
<date id="FFC71042FFCAFFEBEFDF97555F5AFBFC" box="[410,560,1057,1084]" pageId="16" pageNumber="151" value="2019-12-05">
|
||
<collectingDate id="EF83E9AAFFCAFFEBEFDF97555F5AFBFC" box="[410,560,1057,1084]" pageId="16" pageNumber="151" value="2019-12-05">5 Dec. 2019</collectingDate>
|
||
</date>
|
||
; stn INDEX19_102RO; specs
|
||
<date id="FFC71042FFCAFFEBEDE597555EAFFBFC" box="[928,965,1057,1083]" pageId="16" pageNumber="151" value="2019-01">I19</date>
|
||
_Ma_
|
||
<date id="FFC71042FFCAFFEBEA4B97555935FBFB" box="[1038,1119,1057,1084]" pageId="16" pageNumber="151" value="1962-01-19">62, I19</date>
|
||
_Ma_
|
||
<date id="FFC71042FFCAFFEBEAEC9755599DFBFC" box="[1193,1271,1057,1084]" pageId="16" pageNumber="151" value="1965-01-19">65, I19</date>
|
||
_Ma_69–70
|
||
</materialsCitation>
|
||
•
|
||
<materialsCitation id="3B113CDFFFCAFFEBEEA097305C88FB45" ID-GBIF-Occurrence="3821906333" collectingDate="2019-12-11" collectionCode="SEIR" elevation="2470" latitude="-27.65" longLatPrecision="742" longitude="73.88" pageId="16" pageNumber="151" specimenCode="INDEX19" specimenCount="2">
|
||
<specimenCount id="9D7FFD0BFFCAFFEBEEA097305C16FB99" box="[229,380,1092,1118]" pageId="16" pageNumber="151" type="generic">2 specimens</specimenCount>
|
||
;
|
||
<collectionCode id="ED68AE47FFCAFFEBEFCE97305CA4FB99" box="[395,462,1092,1118]" pageId="16" pageNumber="151">SEIR</collectionCode>
|
||
;
|
||
<geoCoordinate id="EE4D5045FFCAFFEBEF9897305F2DFB99" box="[477,583,1092,1119]" degrees="27.65" direction="south" orientation="latitude" pageId="16" pageNumber="151" precision="555" value="-27.65">27.65° S</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="EE4D5045FFCAFFEBEC1D97305FAFFB98" box="[600,709,1092,1119]" degrees="73.88" direction="east" orientation="longitude" pageId="16" pageNumber="151" precision="555" value="73.88">73.88° E</geoCoordinate>
|
||
; depth
|
||
<quantity id="4C819B67FFCAFFEBED6597305EA3FB98" box="[800,969,1092,1119]" metricMagnitude="3" metricUnit="m" metricValue="2.4699999999999998" metricValueMax="2.471" metricValueMin="2.469" pageId="16" pageNumber="151" unit="m" value="2470.0" valueMax="2471.0" valueMin="2469.0">
|
||
<elevation id="0054D1B1FFCAFFEBED6597305EA3FB98" box="[800,969,1092,1119]" metricMagnitude="3" metricUnit="m" metricValue="2.4699999999999998" metricValueMax="2.471" metricValueMin="2.469" pageId="16" pageNumber="151" unit="m" value="2470.0" valueMax="2471.0" valueMin="2469.0">2469–2471 m</elevation>
|
||
</quantity>
|
||
;
|
||
<date id="FFC71042FFCAFFEBED9D97305914FB99" box="[984,1150,1092,1119]" pageId="16" pageNumber="151" value="2019-12-11">
|
||
<collectingDate id="EF83E9AAFFCAFFEBED9D97305914FB99" box="[984,1150,1092,1119]" pageId="16" pageNumber="151" value="2019-12-11">11 Dec. 2019</collectingDate>
|
||
</date>
|
||
; stn INDEX19_127RO; specs
|
||
<date id="FFC71042FFCAFFEBEF6F971C5C24FB45" box="[298,334,1128,1154]" pageId="16" pageNumber="151" value="2019-01">I19</date>
|
||
_Ma_72–73
|
||
</materialsCitation>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C3636509FFCAFFE8EEA697DD5FE2FD05" lastPageId="19" lastPageNumber="154" pageId="16" pageNumber="151" type="description">
|
||
<paragraph id="8BC63682FFCAFFEBEEA697DD5CDEFB04" blockId="16.[227,436,1193,1219]" box="[227,436,1193,1219]" pageId="16" pageNumber="151">
|
||
<heading id="D08E81EEFFCAFFEBEEA697DD5CDEFB04" bold="true" box="[227,436,1193,1219]" fontSize="11" level="3" pageId="16" pageNumber="151" reason="3">
|
||
<emphasis id="B90DEA90FFCAFFEBEEA697DD5CDEFB04" bold="true" box="[227,436,1193,1219]" pageId="16" pageNumber="151">Shell description</emphasis>
|
||
</heading>
|
||
</paragraph>
|
||
<paragraph id="8BC63682FFCAFFEBEEA697AC5C39FAFE" blockId="16.[226,1436,1240,1337]" pageId="16" pageNumber="151">
|
||
PROTOCONCH (
|
||
<figureCitation id="13422A07FFCAFFEBEFC697AC5CB4FB35" box="[387,478,1240,1266]" captionStart="Fig" captionStartId="17.[227,270,1930,1956]" captionTargetBox="[227,1436,619,1900]" captionTargetId="figure-179@17.[227,1436,619,1900]" captionTargetPageId="17" captionText="Fig. 8. Anatoma laevapex sp. nov.A, G. INDEX19_127RO.A–C. Holotype (SMF 358989) (I19_Ma_74) H 1.0 mm, W 1.5 mm, Ha 0.67 mm, Wp 0.19 mm, apical angle 119 deg. D–E. Paratype 1 (SMF 358990) (I19_Ma_75) H 0.9 mm, W 1.3 mm, Ha 0.61 mm, Dp 0.19 mm, apical angle 124 deg. F–G. Paratype 2 (SMF 358991) (I19_Ma_76) H 0.9 mm, W 1.4 mm, Ha 0.54 mm. Scale bar: 0.1 mm." figureDoi="http://doi.org/10.5281/zenodo.6787530" httpUri="https://zenodo.org/record/6787530/files/figure.png" pageId="16" pageNumber="151">Fig. 8C</figureCitation>
|
||
). One slightly elevated whorl, pointed nucleus, coarsely pitted sculpture; sharp lip with flexuous margin at the transition to teleoconch: transition clear by change in sculpture; diameter
|
||
<quantity id="4C819B67FFCAFFEBEEA6966A5C24FAFE" box="[227,334,1310,1337]" metricMagnitude="-4" metricUnit="m" metricValue="1.9" pageId="16" pageNumber="151" unit="mm" value="0.19">0.19 mm</quantity>
|
||
.
|
||
</paragraph>
|
||
<paragraph id="8BC63682FFCAFFEBEEA696145840F91C" blockId="16.[227,1438,1376,1755]" pageId="16" pageNumber="151">
|
||
TELEOCONCH (
|
||
<figureCitation id="13422A07FFCAFFEBEFC196145F6CFABD" box="[388,518,1376,1402]" captionStart="Fig" captionStartId="17.[227,270,1930,1956]" captionTargetBox="[227,1436,619,1900]" captionTargetId="figure-179@17.[227,1436,619,1900]" captionTargetPageId="17" captionText="Fig. 8. Anatoma laevapex sp. nov.A, G. INDEX19_127RO.A–C. Holotype (SMF 358989) (I19_Ma_74) H 1.0 mm, W 1.5 mm, Ha 0.67 mm, Wp 0.19 mm, apical angle 119 deg. D–E. Paratype 1 (SMF 358990) (I19_Ma_75) H 0.9 mm, W 1.3 mm, Ha 0.61 mm, Dp 0.19 mm, apical angle 124 deg. F–G. Paratype 2 (SMF 358991) (I19_Ma_76) H 0.9 mm, W 1.4 mm, Ha 0.54 mm. Scale bar: 0.1 mm." figureDoi="http://doi.org/10.5281/zenodo.6787530" httpUri="https://zenodo.org/record/6787530/files/figure.png" pageId="16" pageNumber="151">Fig. 8A–B</figureCitation>
|
||
). Flattened spire, disk-shaped outline with sloping weakly convex shoulders, smooth apex, protruding margins of selenizone; flexuous axial ribs; pear-shaped aperture with slit; suture deep. Height 1.0 mm, width
|
||
<quantity id="4C819B67FFCAFFEBECCE96D25F80FA06" box="[651,746,1446,1473]" metricMagnitude="-3" metricUnit="m" metricValue="1.5" pageId="16" pageNumber="151" unit="mm" value="1.5">1.5 mm</quantity>
|
||
, height of aperture
|
||
<quantity id="4C819B67FFCAFFEBED9696D25954FA06" box="[979,1086,1446,1473]" metricMagnitude="-4" metricUnit="m" metricValue="6.7" pageId="16" pageNumber="151" unit="mm" value="0.67">0.67 mm</quantity>
|
||
(67% of total height); colour opaque grayish white. 2¼ regular whorls with convex shoulder area and rounded base, selenizone above periphery; distance between base of selenizone and suture small but increasing regularly. Teleoconch I from protoconch to start of selenizone: one convex whorl, decending below protoconch; smooth, flexuous growth lines; no spiral cord. Teleoconch II with selenizone: 44 regular weak axial ribs on first whorl, last ¼ whorl of body whorl with 17 axial ribs; ribs at regular spacing. Smooth margins of selenizone sharply protruding outwards, axial ribs absent on margins; inside margins smooth. Frequency of axial ribs below selenizone similar to that above; rough growth lines between ribs. Umbilicus open, tortuous and deep; steep spiral keel to base of columellar callus (
|
||
<figureCitation id="13422A07FFCAFFEBECBE95B55E3EF91C" box="[763,852,1729,1755]" captionStart="Fig" captionStartId="17.[227,270,1930,1956]" captionTargetBox="[227,1436,619,1900]" captionTargetId="figure-179@17.[227,1436,619,1900]" captionTargetPageId="17" captionText="Fig. 8. Anatoma laevapex sp. nov.A, G. INDEX19_127RO.A–C. Holotype (SMF 358989) (I19_Ma_74) H 1.0 mm, W 1.5 mm, Ha 0.67 mm, Wp 0.19 mm, apical angle 119 deg. D–E. Paratype 1 (SMF 358990) (I19_Ma_75) H 0.9 mm, W 1.3 mm, Ha 0.61 mm, Dp 0.19 mm, apical angle 124 deg. F–G. Paratype 2 (SMF 358991) (I19_Ma_76) H 0.9 mm, W 1.4 mm, Ha 0.54 mm. Scale bar: 0.1 mm." figureDoi="http://doi.org/10.5281/zenodo.6787530" httpUri="https://zenodo.org/record/6787530/files/figure.png" pageId="16" pageNumber="151">Fig. 8A</figureCitation>
|
||
of
|
||
<typeStatus id="54C28820FFCAFFEBED3E95B55E88F91C" box="[891,994,1729,1755]" pageId="16" pageNumber="151" type="holotype">holotype</typeStatus>
|
||
and 8D, F–G of
|
||
<typeStatus id="54C28820FFCAFFEBEAED95B55874F91C" box="[1192,1310,1729,1755]" pageId="16" pageNumber="151" type="paratype">paratypes</typeStatus>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="8BC63682FFCAFFEBEEA694765F59F86E" blockId="16.[225,1437,1794,1962]" pageId="16" pageNumber="151">
|
||
APERTURE (
|
||
<figureCitation id="13422A07FFCAFFEBEF2C94765CA0F8DB" box="[361,458,1794,1821]" captionStart="Fig" captionStartId="17.[227,270,1930,1956]" captionTargetBox="[227,1436,619,1900]" captionTargetId="figure-179@17.[227,1436,619,1900]" captionTargetPageId="17" captionText="Fig. 8. Anatoma laevapex sp. nov.A, G. INDEX19_127RO.A–C. Holotype (SMF 358989) (I19_Ma_74) H 1.0 mm, W 1.5 mm, Ha 0.67 mm, Wp 0.19 mm, apical angle 119 deg. D–E. Paratype 1 (SMF 358990) (I19_Ma_75) H 0.9 mm, W 1.3 mm, Ha 0.61 mm, Dp 0.19 mm, apical angle 124 deg. F–G. Paratype 2 (SMF 358991) (I19_Ma_76) H 0.9 mm, W 1.4 mm, Ha 0.54 mm. Scale bar: 0.1 mm." figureDoi="http://doi.org/10.5281/zenodo.6787530" httpUri="https://zenodo.org/record/6787530/files/figure.png" pageId="16" pageNumber="151">Fig. 8B</figureCitation>
|
||
). Rounded base, columella and parietal area; flattened shoulder, funnel-shaped selenizone, pointed union with penultimate whorl. Lip sharp, strongly reclining at union with penultimate whorl, protruding at upper shoulder and columella, thin reclining callus at parietal area; disk-shaped lower lip; slit above periphery, slit ¼ whorl deep with flattened sharp margins above and below. Callus thin; inside aperture smooth.
|
||
</paragraph>
|
||
<paragraph id="8BC63682FFCAFFEBEEA694A55953F7C8" blockId="16.[227,1436,2001,2063]" pageId="16" pageNumber="151">
|
||
VARIATION. Little morphological variation of the shell. 40–50 axial ribs on body whorl. Adult height range 0.9–1.0 mm; width range
|
||
<quantity id="4C819B67FFCAFFEBEC1F94805F81F7C8" box="[602,747,2036,2063]" metricMagnitude="-3" metricUnit="m" metricValue="1.4" metricValueMax="1.5" metricValueMin="1.3" pageId="16" pageNumber="151" unit="mm" value="1.4" valueMax="1.5" valueMin="1.3">1.3–1.5 mm</quantity>
|
||
; H/W ratio range 0.65–0.70.
|
||
</paragraph>
|
||
<paragraph id="8BC63682FFCBFFEAEEA6925A5F6DFE8F" blockId="17.[227,519,302,328]" box="[227,519,302,328]" pageId="17" pageNumber="152">
|
||
<heading id="D08E81EEFFCBFFEAEEA6925A5F6DFE8F" bold="true" box="[227,519,302,328]" fontSize="11" level="3" pageId="17" pageNumber="152" reason="3">
|
||
<emphasis id="B90DEA90FFCBFFEAEEA6925A5F6DFE8F" bold="true" box="[227,519,302,328]" pageId="17" pageNumber="152">Anatomical description</emphasis>
|
||
</heading>
|
||
</paragraph>
|
||
<paragraph id="8BC63682FFCBFFEAEEA6922958F6FDE0" blockId="17.[225,1436,349,551]" pageId="17" pageNumber="152">
|
||
Body is translucent white anteriorly with orange-brown internal organs in the visceral mass; white radula visible inside translucent neck area. Snout smooth, broad, flattened with two symmetrical lobes in front covered by one flat convex margin on the antero-dorsal part of the snout (
|
||
<figureCitation id="13422A07FFCBFFEAEAED92D75843FE7A" box="[1192,1321,419,445]" captionStart="Fig" captionStartId="18.[227,270,1893,1919]" captionTargetBox="[284,1379,302,1851]" captionTargetId="figure-17@18.[284,1379,302,1851]" captionTargetPageId="18" captionText="Fig. 9. CLSM images of contracted soft parts of Anatoma laevapex sp. nov., INDEX19_127RO (I19_ Ma_73). A–B. Complete soft parts in apical view (A) and basal view (B).C. External view of operculum. D. Left antero-dorsal view showing cephalic tentacle (CT), epipodial sensory organ (ESO), epipodial appendage (*), foot (F), operculum (O), mantle edge (M) and snout (S). E. Right view of anterior with same parts as in D. Scale bars: 0.5 mm." figureDoi="http://doi.org/10.5281/zenodo.6787536" httpUri="https://zenodo.org/record/6787536/files/figure.png" pageId="17" pageNumber="152">Fig. 9D–E</figureCitation>
|
||
). No eyes observed. Pair of broad cephalic tentacles, tapered, with six rounded lobes, deeply folded between lobes, tip blunt, non-papillate. Foot small in contracted form, with irregular surface. Epipodium with five pairs of appendages (
|
||
<figureCitation id="13422A07FFCBFFEAEF9B91795F35FDE0" box="[478,607,525,551]" captionStart="Fig" captionStartId="18.[227,270,1893,1919]" captionTargetBox="[284,1379,302,1851]" captionTargetId="figure-17@18.[284,1379,302,1851]" captionTargetPageId="18" captionText="Fig. 9. CLSM images of contracted soft parts of Anatoma laevapex sp. nov., INDEX19_127RO (I19_ Ma_73). A–B. Complete soft parts in apical view (A) and basal view (B).C. External view of operculum. D. Left antero-dorsal view showing cephalic tentacle (CT), epipodial sensory organ (ESO), epipodial appendage (*), foot (F), operculum (O), mantle edge (M) and snout (S). E. Right view of anterior with same parts as in D. Scale bars: 0.5 mm." figureDoi="http://doi.org/10.5281/zenodo.6787536" httpUri="https://zenodo.org/record/6787536/files/figure.png" pageId="17" pageNumber="152">Fig. 9D–E</figureCitation>
|
||
). Anteriorly, three pairs of epipodial tentacles or possibly small ESOs,
|
||
</paragraph>
|
||
<caption id="DF06660AFFCBFFEAEEA694FE59A2F7C9" ID-DOI="http://doi.org/10.5281/zenodo.6787530" ID-Zenodo-Dep="6787530" httpUri="https://zenodo.org/record/6787530/files/figure.png" pageId="17" pageNumber="152" startId="17.[227,270,1930,1956]" targetBox="[227,1436,619,1900]" targetPageId="17">
|
||
<paragraph id="8BC63682FFCBFFEAEEA694FE59A2F7C9" blockId="17.[225,1437,1930,2062]" pageId="17" pageNumber="152">
|
||
<emphasis id="B90DEA90FFCBFFEAEEA694FE5C44F863" bold="true" box="[227,302,1930,1956]" pageId="17" pageNumber="152">Fig. 8.</emphasis>
|
||
<taxonomicName id="4C794D01FFCBFFEAEF7694FE5F60F863" authority="Hoffman & Kniesz & Arbizu & Kihara, 2022" authorityName="Hoffman & Kniesz & Arbizu & Kihara" authorityYear="2022" box="[307,522,1930,1956]" class="Gastropoda" family="Anatomidae" genus="Anatoma" kingdom="Animalia" order="Lepetellida" pageId="17" pageNumber="152" phylum="Mollusca" rank="species" species="laevapex" status="sp. nov.">
|
||
<emphasis id="B90DEA90FFCBFFEAEF7694FE5F60F863" box="[307,522,1930,1956]" italics="true" pageId="17" pageNumber="152">Anatoma laevapex</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A23E57EBFFCBFFEAEC5594FF5F02F862" box="[528,616,1931,1957]" pageId="17" pageNumber="152" rank="species">sp. nov.</taxonomicNameLabel>
|
||
A, G. INDEX19_127RO.
|
||
<emphasis id="B90DEA90FFCBFFEAEDD094FE5EA4F863" bold="true" box="[917,974,1930,1956]" pageId="17" pageNumber="152">A–C</emphasis>
|
||
. Holotype (SMF 358989) (I19_Ma_74) H 1.0 mm, W 1.5 mm, Ha 0.67 mm, Wp 0.19 mm, apical angle 119 deg.
|
||
<emphasis id="B90DEA90FFCBFFEAEA6D94D95935F800" bold="true" box="[1064,1119,1965,1991]" pageId="17" pageNumber="152">D–E</emphasis>
|
||
. Paratype 1 (SMF 358990) (I19_Ma_75) H 0.9 mm, W 1.3 mm, Ha 0.61 mm, Dp 0.19 mm, apical angle 124 deg.
|
||
<emphasis id="B90DEA90FFCBFFEAEA9C94A4587BF82D" bold="true" box="[1241,1297,2000,2026]" pageId="17" pageNumber="152">F–G</emphasis>
|
||
. Paratype 2 (
|
||
<collectionCode id="ED68AE47FFCBFFEAEEAE94805C4DF7C9" box="[235,295,2036,2062]" 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="152">SMF</collectionCode>
|
||
358991) (I19_Ma_76) H
|
||
<quantity id="4C819B67FFCBFFEAEC1D94805FDFF7C9" box="[600,693,2036,2062]" metricMagnitude="-4" metricUnit="m" metricValue="9.0" pageId="17" pageNumber="152" unit="mm" value="0.9">0.9 mm</quantity>
|
||
, W
|
||
<quantity id="4C819B67FFCBFFEAECA794805E55F7C9" box="[738,831,2036,2062]" metricMagnitude="-3" metricUnit="m" metricValue="1.4" pageId="17" pageNumber="152" unit="mm" value="1.4">1.4 mm</quantity>
|
||
, Ha
|
||
<quantity id="4C819B67FFCBFFEAED3194875E8AF7C9" box="[884,992,2035,2062]" metricMagnitude="-4" metricUnit="m" metricValue="5.4" pageId="17" pageNumber="152" unit="mm" value="0.54">0.54 mm</quantity>
|
||
. Scale bar:
|
||
<quantity id="4C819B67FFCBFFEAEA22948059AEF7C9" box="[1127,1220,2036,2062]" metricMagnitude="-4" metricUnit="m" metricValue="1.0" pageId="17" pageNumber="152" unit="mm" value="0.1">0.1 mm</quantity>
|
||
.
|
||
</paragraph>
|
||
</caption>
|
||
<caption id="DF06660AFFC8FFE9EEA694115FD8F7CA" ID-DOI="http://doi.org/10.5281/zenodo.6787536" ID-Zenodo-Dep="6787536" httpUri="https://zenodo.org/record/6787536/files/figure.png" pageId="18" pageNumber="153" startId="18.[227,270,1893,1919]" targetBox="[284,1379,302,1851]" targetPageId="18">
|
||
<paragraph id="8BC63682FFC8FFE9EEA694115FD8F7CA" blockId="18.[225,1437,1893,2061]" pageId="18" pageNumber="153">
|
||
<emphasis id="B90DEA90FFC8FFE9EEA694115C5BF8B8" bold="true" box="[227,305,1893,1919]" pageId="18" pageNumber="153">Fig. 9.</emphasis>
|
||
CLSM images of contracted soft parts of
|
||
<taxonomicName id="4C794D01FFC8FFE9ED6C9412596EF8B8" authority="Hoffman & Kniesz & Arbizu & Kihara, 2022" authorityName="Hoffman & Kniesz & Arbizu & Kihara" authorityYear="2022" box="[809,1028,1893,1920]" class="Gastropoda" family="Anatomidae" genus="Anatoma" kingdom="Animalia" order="Lepetellida" pageId="18" pageNumber="153" phylum="Mollusca" rank="species" species="laevapex" status="sp. nov.">
|
||
<emphasis id="B90DEA90FFC8FFE9ED6C9412596EF8B8" box="[809,1028,1893,1920]" italics="true" pageId="18" pageNumber="153">Anatoma laevapex</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A23E57EBFFC8FFE9EA4894125906F847" box="[1037,1132,1894,1920]" pageId="18" pageNumber="153" rank="species">sp. nov.</taxonomicNameLabel>
|
||
, INDEX19_127RO (I19_ Ma_73).
|
||
<emphasis id="B90DEA90FFC8FFE9EF0994FC5CEEF865" bold="true" box="[332,388,1928,1954]" pageId="18" pageNumber="153">A–B</emphasis>
|
||
. Complete soft parts in apical view (A) and basal view (B).
|
||
<emphasis id="B90DEA90FFC8FFE9EA6B94FC5929F865" bold="true" box="[1070,1091,1928,1954]" pageId="18" pageNumber="153">C</emphasis>
|
||
. External view of operculum.
|
||
<emphasis id="B90DEA90FFC8FFE9EEA494D85D9CF801" bold="true" box="[225,246,1964,1990]" pageId="18" pageNumber="153">D</emphasis>
|
||
. Left antero-dorsal view showing cephalic tentacle (CT), epipodial sensory organ (ESO), epipodial appendage (*), foot (F), operculum (O), mantle edge (M) and snout (S).
|
||
<emphasis id="B90DEA90FFC8FFE9EA7C94BB5926F82E" bold="true" box="[1081,1100,1999,2025]" pageId="18" pageNumber="153">E</emphasis>
|
||
. Right view of anterior with same parts as in D. Scale bars:
|
||
<quantity id="4C819B67FFC8FFE9EC1594865FC7F7CA" box="[592,685,2034,2061]" metricMagnitude="-4" metricUnit="m" metricValue="5.0" pageId="18" pageNumber="153" unit="mm" value="0.5">0.5 mm</quantity>
|
||
.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8BC63682FFC9FFE8EEA6925B5EA4FEAB" blockId="19.[227,1436,303,364]" pageId="19" pageNumber="154">marginally papillate. Posteriorly, pair of large ESOs and pair of small epipodial tentacles below the operculum. Mantle smooth with rounded margin, non-papillate.</paragraph>
|
||
<paragraph id="8BC63682FFC9FFE8EEA692E05CDAFE17" blockId="19.[227,1436,403,464]" pageId="19" pageNumber="154">
|
||
OPERCULUM (
|
||
<figureCitation id="13422A07FFC9FFE8EF3F92E75CABFE69" box="[378,449,403,430]" captionStart="Fig" captionStartId="18.[227,270,1893,1919]" captionTargetBox="[284,1379,302,1851]" captionTargetId="figure-17@18.[284,1379,302,1851]" captionTargetPageId="18" captionText="Fig. 9. CLSM images of contracted soft parts of Anatoma laevapex sp. nov., INDEX19_127RO (I19_ Ma_73). A–B. Complete soft parts in apical view (A) and basal view (B).C. External view of operculum. D. Left antero-dorsal view showing cephalic tentacle (CT), epipodial sensory organ (ESO), epipodial appendage (*), foot (F), operculum (O), mantle edge (M) and snout (S). E. Right view of anterior with same parts as in D. Scale bars: 0.5 mm." figureDoi="http://doi.org/10.5281/zenodo.6787536" httpUri="https://zenodo.org/record/6787536/files/figure.png" pageId="19" pageNumber="154">Fig. 9</figureCitation>
|
||
). Yellowish transparent, thin, corneous, multispiral with central nucleus, number of whorls uncertain.
|
||
</paragraph>
|
||
<paragraph id="8BC63682FFC9FFE8EEA6928D5FE2FD05" blockId="19.[225,1439,504,706]" pageId="19" pageNumber="154">
|
||
RADULA (
|
||
<figureCitation id="13422A07FFC9FFE8EF15928C5CCDFDD5" box="[336,423,504,531]" captionStart="Fig" captionStartId="19.[227,270,1898,1924]" captionTargetBox="[227,1437,881,1856]" captionTargetId="figure-154@19.[227,1437,881,1856]" captionTargetPageId="19" captionText="Fig. 10. SEM images of radula of Anatoma laevapex sp. nov., I19_033RO (I19_Ma_97). A. Central, lateral and inner marginal teeth. B. Central and inner lateral teeth. C. SEM image of half radula with central, lateral, inner and outer marginal teeth. D. Outer marginal teeth. E. Inner marginal teeth. Abbreviations: C = central (rachidian) tooth; L1, L2, L3 = inner lateral teeth; M1, M2, M3 = inner marginal teeth. Scale bars: A, C–E = 10 μm; B = 5 μm." figureDoi="http://doi.org/10.5281/zenodo.6787538" httpUri="https://zenodo.org/record/6787538/files/figure.png" pageId="19" pageNumber="154">Fig. 10</figureCitation>
|
||
). With central, lateral and marginal teeth arrangement: 21–4–1–4–21; width
|
||
<quantity id="4C819B67FFC9FFE8EB69928C58F2FDD4" box="[1324,1432,504,531]" metricMagnitude="-4" metricUnit="m" metricValue="1.5" pageId="19" pageNumber="154" unit="mm" value="0.15">0.15 mm</quantity>
|
||
. Central cusped tooth with 5 curved denticles (
|
||
<figureCitation id="13422A07FFC9FFE8ECB7916F5E34FDF2" box="[754,862,539,565]" captionStart="Fig" captionStartId="19.[227,270,1898,1924]" captionTargetBox="[227,1437,881,1856]" captionTargetId="figure-154@19.[227,1437,881,1856]" captionTargetPageId="19" captionText="Fig. 10. SEM images of radula of Anatoma laevapex sp. nov., I19_033RO (I19_Ma_97). A. Central, lateral and inner marginal teeth. B. Central and inner lateral teeth. C. SEM image of half radula with central, lateral, inner and outer marginal teeth. D. Outer marginal teeth. E. Inner marginal teeth. Abbreviations: C = central (rachidian) tooth; L1, L2, L3 = inner lateral teeth; M1, M2, M3 = inner marginal teeth. Scale bars: A, C–E = 10 μm; B = 5 μm." figureDoi="http://doi.org/10.5281/zenodo.6787538" httpUri="https://zenodo.org/record/6787538/files/figure.png" pageId="19" pageNumber="154">Fig. 10A</figureCitation>
|
||
), largest central denticle, smaller towards margin; 4 lateral teeth on either side with curved tips and 2 denticles on each tooth, proximal denticle larger than distal denticle; 21 marginal teeth (
|
||
<figureCitation id="13422A07FFC9FFE8ECFF91165E4DFDBB" box="[698,807,610,636]" captionStart="Fig" captionStartId="19.[227,270,1898,1924]" captionTargetBox="[227,1437,881,1856]" captionTargetId="figure-154@19.[227,1437,881,1856]" captionTargetPageId="19" captionText="Fig. 10. SEM images of radula of Anatoma laevapex sp. nov., I19_033RO (I19_Ma_97). A. Central, lateral and inner marginal teeth. B. Central and inner lateral teeth. C. SEM image of half radula with central, lateral, inner and outer marginal teeth. D. Outer marginal teeth. E. Inner marginal teeth. Abbreviations: C = central (rachidian) tooth; L1, L2, L3 = inner lateral teeth; M1, M2, M3 = inner marginal teeth. Scale bars: A, C–E = 10 μm; B = 5 μm." figureDoi="http://doi.org/10.5281/zenodo.6787538" httpUri="https://zenodo.org/record/6787538/files/figure.png" pageId="19" pageNumber="154">Fig. 10C</figureCitation>
|
||
), proximal marginal teeth with 1–3 hooked (curved) denticles (
|
||
<figureCitation id="13422A07FFC9FFE8EF2491F15CA7FD58" box="[353,461,645,671]" captionStart="Fig" captionStartId="19.[227,270,1898,1924]" captionTargetBox="[227,1437,881,1856]" captionTargetId="figure-154@19.[227,1437,881,1856]" captionTargetPageId="19" captionText="Fig. 10. SEM images of radula of Anatoma laevapex sp. nov., I19_033RO (I19_Ma_97). A. Central, lateral and inner marginal teeth. B. Central and inner lateral teeth. C. SEM image of half radula with central, lateral, inner and outer marginal teeth. D. Outer marginal teeth. E. Inner marginal teeth. Abbreviations: C = central (rachidian) tooth; L1, L2, L3 = inner lateral teeth; M1, M2, M3 = inner marginal teeth. Scale bars: A, C–E = 10 μm; B = 5 μm." figureDoi="http://doi.org/10.5281/zenodo.6787538" httpUri="https://zenodo.org/record/6787538/files/figure.png" pageId="19" pageNumber="154">Fig. 10E</figureCitation>
|
||
), distal marginal teeth ending in strongly curved cusp with 6–10 symmetricallyplaced, curved denticles (
|
||
<figureCitation id="13422A07FFC9FFE8EC4891DC5F11FD05" box="[525,635,680,706]" captionStart="Fig" captionStartId="19.[227,270,1898,1924]" captionTargetBox="[227,1437,881,1856]" captionTargetId="figure-154@19.[227,1437,881,1856]" captionTargetPageId="19" captionText="Fig. 10. SEM images of radula of Anatoma laevapex sp. nov., I19_033RO (I19_Ma_97). A. Central, lateral and inner marginal teeth. B. Central and inner lateral teeth. C. SEM image of half radula with central, lateral, inner and outer marginal teeth. D. Outer marginal teeth. E. Inner marginal teeth. Abbreviations: C = central (rachidian) tooth; L1, L2, L3 = inner lateral teeth; M1, M2, M3 = inner marginal teeth. Scale bars: A, C–E = 10 μm; B = 5 μm." figureDoi="http://doi.org/10.5281/zenodo.6787538" httpUri="https://zenodo.org/record/6787538/files/figure.png" pageId="19" pageNumber="154">Fig. 10D</figureCitation>
|
||
).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C3636509FFC9FFE8EEA6919D5947FCF4" box="[227,1069,745,819]" pageId="19" pageNumber="154" type="distribution">
|
||
<paragraph id="8BC63682FFC9FFE8EEA6919D5C16FCC4" blockId="19.[227,380,745,771]" box="[227,380,745,771]" pageId="19" pageNumber="154">
|
||
<heading id="D08E81EEFFC9FFE8EEA6919D5C16FCC4" bold="true" box="[227,380,745,771]" fontSize="11" level="3" pageId="19" pageNumber="154" reason="3">
|
||
<emphasis id="B90DEA90FFC9FFE8EEA6919D5C16FCC4" bold="true" box="[227,380,745,771]" pageId="19" pageNumber="154">Distribution</emphasis>
|
||
</heading>
|
||
</paragraph>
|
||
<paragraph id="8BC63682FFC9FFE8EEA6906C5947FCF4" blockId="19.[227,1069,792,819]" box="[227,1069,792,819]" pageId="19" pageNumber="154">
|
||
Central and SE Indian Ridge, 23–
|
||
<geoCoordinate id="EE4D5045FFC9FFE8EC34906C5FDBFCF5" box="[625,689,792,818]" degrees="28" direction="south" orientation="latitude" pageId="19" pageNumber="154" precision="55555" value="-28.0">28° S</geoCoordinate>
|
||
, 69–
|
||
<geoCoordinate id="EE4D5045FFC9FFE8ECA9906C5E45FCF4" box="[748,815,792,819]" degrees="74" direction="east" orientation="longitude" pageId="19" pageNumber="154" precision="55555" value="74.0">74° E</geoCoordinate>
|
||
, depth
|
||
<quantity id="4C819B67FFC9FFE8EDC1906C5943FCF4" box="[900,1065,792,819]" metricMagnitude="3" metricUnit="m" metricValue="2.7589999999999995" metricValueMax="3.049" metricValueMin="2.469" pageId="19" pageNumber="154" unit="m" value="2759.0" valueMax="3049.0" valueMin="2469.0">2469–3049 m</quantity>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<caption id="DF06660AFFC9FFE8EEA6941E5E02F7D6" ID-DOI="http://doi.org/10.5281/zenodo.6787538" ID-Zenodo-Dep="6787538" httpUri="https://zenodo.org/record/6787538/files/figure.png" pageId="19" pageNumber="154" startId="19.[227,270,1898,1924]" subCaptionStartIDs="19.[227,398,2003,2029]" subCaptionStarts="Abbr" targetBox="[227,1437,881,1856]" targetPageId="19">
|
||
<paragraph id="8BC63682FFC9FFE8EEA6941E5E02F7D6" blockId="19.[227,1437,1898,2065]" pageId="19" pageNumber="154">
|
||
<emphasis id="B90DEA90FFC9FFE8EEA6941E5C2BF843" bold="true" box="[227,321,1898,1924]" pageId="19" pageNumber="154">Fig. 10.</emphasis>
|
||
SEM images of radula of
|
||
<taxonomicName id="4C794D01FFC9FFE8ECC1941E5E0AF843" authority="Hoffman & Kniesz & Arbizu & Kihara, 2022" authorityName="Hoffman & Kniesz & Arbizu & Kihara" authorityYear="2022" box="[644,864,1898,1924]" class="Gastropoda" family="Anatomidae" genus="Anatoma" kingdom="Animalia" order="Lepetellida" pageId="19" pageNumber="154" phylum="Mollusca" rank="species" species="laevapex" status="sp. nov.">
|
||
<emphasis id="B90DEA90FFC9FFE8ECC1941E5E0AF843" box="[644,864,1898,1924]" italics="true" pageId="19" pageNumber="154">Anatoma laevapex</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A23E57EBFFC9FFE8ED2E941E5EA1F843" box="[875,971,1898,1924]" pageId="19" pageNumber="154" rank="species">sp. nov.</taxonomicNameLabel>
|
||
, I19_033RO (I19_Ma_97).
|
||
<emphasis id="B90DEA90FFC9FFE8EB5E941E5844F843" bold="true" box="[1307,1326,1898,1924]" pageId="19" pageNumber="154">A</emphasis>
|
||
. Central, lateral and inner marginal teeth.
|
||
<emphasis id="B90DEA90FFC9FFE8EC2F94F95F16F860" bold="true" box="[618,636,1933,1959]" pageId="19" pageNumber="154">B</emphasis>
|
||
. Central and inner lateral teeth.
|
||
<emphasis id="B90DEA90FFC9FFE8EA4694F9597CF860" bold="true" box="[1027,1046,1933,1959]" pageId="19" pageNumber="154">C</emphasis>
|
||
. SEM image of half radula with central, lateral, inner and outer marginal teeth.
|
||
<emphasis id="B90DEA90FFC9FFE8ED7094C45E20F80D" bold="true" box="[821,842,1968,1994]" pageId="19" pageNumber="154">D</emphasis>
|
||
. Outer marginal teeth.
|
||
<emphasis id="B90DEA90FFC9FFE8EA3694C459EDF80D" bold="true" box="[1139,1159,1968,1994]" pageId="19" pageNumber="154">E</emphasis>
|
||
. Inner marginal teeth. Abbreviations: C = central (rachidian) tooth; L1, L2, L3 = inner lateral teeth; M1, M2, M3 = inner marginal teeth. Scale bars: A, C–E = 10 μm; B = 5 μm.
|
||
</paragraph>
|
||
</caption>
|
||
<subSubSection id="C3636509FFCEFFEFEEA6925A5CB3FE5A" pageId="20" pageNumber="155" type="biology_ecology">
|
||
<paragraph id="8BC63682FFCEFFEFEEA6925A5C29FE8F" blockId="20.[227,323,302,328]" box="[227,323,302,328]" pageId="20" pageNumber="155">
|
||
<heading id="D08E81EEFFCEFFEFEEA6925A5C29FE8F" bold="true" box="[227,323,302,328]" fontSize="11" level="3" pageId="20" pageNumber="155" reason="3">
|
||
<emphasis id="B90DEA90FFCEFFEFEEA6925A5C29FE8F" bold="true" box="[227,323,302,328]" pageId="20" pageNumber="155">Habitat</emphasis>
|
||
</heading>
|
||
</paragraph>
|
||
<paragraph id="8BC63682FFCEFFEFEEA6922A5CB3FE5A" blockId="20.[227,1436,350,413]" pageId="20" pageNumber="155">Living on rocky surface with bacterial mats near active and inactive vents. Shells frequently covered by red bacterial deposit.</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C3636509FFCEFFEFEEA692B35C57FD62" pageId="20" pageNumber="155" type="discussion">
|
||
<paragraph id="8BC63682FFCEFFEFEEA692B35C3FFE26" blockId="20.[227,341,455,481]" box="[227,341,455,481]" pageId="20" pageNumber="155">
|
||
<heading id="D08E81EEFFCEFFEFEEA692B35C3FFE26" bold="true" box="[227,341,455,481]" fontSize="11" level="3" pageId="20" pageNumber="155" reason="3">
|
||
<emphasis id="B90DEA90FFCEFFEFEEA692B35C3FFE26" bold="true" box="[227,341,455,481]" pageId="20" pageNumber="155">Remarks</emphasis>
|
||
</heading>
|
||
</paragraph>
|
||
<paragraph id="8BC63682FFCEFFEFEEA692835C57FD62" blockId="20.[227,1437,503,677]" pageId="20" pageNumber="155">
|
||
Shells, anterior soft parts and radulae of
|
||
<taxonomicName id="4C794D01FFCEFFEFEC8692835EF7FDD6" authority="Hoffman & Kniesz & Arbizu & Kihara, 2022" authorityName="Hoffman & Kniesz & Arbizu & Kihara" authorityYear="2022" box="[707,925,503,529]" class="Gastropoda" family="Anatomidae" genus="Anatoma" kingdom="Animalia" order="Lepetellida" pageId="20" pageNumber="155" phylum="Mollusca" rank="species" species="laevapex" status="sp. nov.">
|
||
<emphasis id="B90DEA90FFCEFFEFEC8692835EF7FDD6" box="[707,925,503,529]" italics="true" pageId="20" pageNumber="155">Anatoma laevapex</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A23E57EBFFCEFFEFEDE09283596AFDD6" box="[933,1024,503,529]" pageId="20" pageNumber="155" rank="species">sp. nov.</taxonomicNameLabel>
|
||
are similar to those from
|
||
<taxonomicName id="4C794D01FFCEFFEFEB7692835C57FDF2" authority="Hoffman & Kniesz & Arbizu & Kihara, 2022" authorityName="Hoffman & Kniesz & Arbizu & Kihara" authorityYear="2022" class="Gastropoda" family="Anatomidae" genus="Anatoma" kingdom="Animalia" order="Lepetellida" pageId="20" pageNumber="155" phylum="Mollusca" rank="species" species="declivis" status="sp. nov.">
|
||
<emphasis id="B90DEA90FFCEFFEFEB7692835C57FDF2" italics="true" pageId="20" pageNumber="155">Anatoma declivis</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A23E57EBFFCEFFEFEF0091685CC8FDF1" box="[325,418,540,566]" pageId="20" pageNumber="155" rank="species">sp. nov.</taxonomicNameLabel>
|
||
However, the shell of the latter species has fewer and coarser axial ribs including on teleoconch I; its protoconch is sunken. The shell differences with the similar
|
||
<taxonomicName id="4C794D01FFCEFFEFEA3291355C42FDB8" authority="(Powell, 1937)" baseAuthorityName="Powell" baseAuthorityYear="1937" class="Gastropoda" family="Anatomidae" genus="Anatoma" kingdom="Animalia" order="Lepetellida" pageId="20" pageNumber="155" phylum="Mollusca" rank="species" species="finlayi">
|
||
<emphasis id="B90DEA90FFCEFFEFEA3291355858FD9D" box="[1143,1330,576,603]" italics="true" pageId="20" pageNumber="155">Anatoma finlayi</emphasis>
|
||
(Powell, 1937)
|
||
</taxonomicName>
|
||
and other known species in the Indian Ocean are mentioned under the remarks of
|
||
<taxonomicName id="4C794D01FFCEFFEFEA94911258F1FDB8" authority="Hoffman & Kniesz & Arbizu & Kihara, 2022" authorityName="Hoffman & Kniesz & Arbizu & Kihara" authorityYear="2022" box="[1233,1435,613,640]" class="Gastropoda" family="Anatomidae" genus="Anatoma" kingdom="Animalia" order="Lepetellida" pageId="20" pageNumber="155" phylum="Mollusca" rank="species" species="declivis" status="sp. nov.">
|
||
<emphasis id="B90DEA90FFCEFFEFEA94911258F1FDB8" box="[1233,1435,613,640]" italics="true" pageId="20" pageNumber="155">Anatoma declivis</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A23E57EBFFCEFFEFEEA691FF5C57FD62" box="[227,317,651,677]" pageId="20" pageNumber="155" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |