682 lines
88 KiB
XML
682 lines
88 KiB
XML
<document id="505D1FA049A9C7CBF3CA16776BD7EC11" ID-DOI="10.5852/ejt.2024.923.2445" ID-ISSN="2118-9773" ID-Zenodo-Dep="10727741" ID-ZooBank="AD68CEDD-2F2D-4010-BE7A-1B1AE9E4A0F3" IM.bibliography_approvedBy="felipe" IM.illustrations_approvedBy="felipe" IM.materialsCitations_approvedBy="tatiana" IM.metadata_approvedBy="felipe" IM.tables_approvedBy="tatiana" IM.taxonomicNames_approvedBy="tatiana" IM.treatmentCitations_approvedBy="tatiana" IM.treatments_approvedBy="tatiana" checkinTime="1709215085450" checkinUser="plazi" docAuthor="Herbert, David G." docDate="2024" docId="E54587AB381A0B54FDFFFCEF54D2FD09" docLanguage="en" docName="EJT.2024.923.1-119.pdf.imf" docOrigin="European Journal of Taxonomy 923" docSource="https://europeanjournaloftaxonomy.eu/index.php/ejt/article/download/2445/10835" docStyle="DocumentStyle:EF2B578F1D15862ADE45B0C07C620911.14:EJT.2018-.journal_article.type1" docStyleId="EF2B578F1D15862ADE45B0C07C620911" docStyleName="EJT.2018-.journal_article.type1" docStyleVersion="14" docTitle="Bruceina areneformis Herbert 2024, sp. nov." docType="treatment" docUuid="63AE5EA2-1B6D-4D73-A783-86AB41A26F83" docUuidSource="ZooBank" docVersion="4" lastPageNumber="73" masterDocId="197CFFD3385E0B1CFF9BFFC25776FFD3" masterDocTitle="The Vetigastropoda (Mollusca) of Walters Shoal, with descriptions of two new genera and thirty new species" masterLastPageNumber="119" masterPageNumber="1" pageNumber="69" updateTime="1710414732225" updateUser="tatiana" zenodo-license-document="CC-BY-4.0" zenodo-license-figures="CC-BY-4.0" zenodo-license-treatments="UNSPECIFIED">
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<mods:titleInfo id="C128AB322469FA5012FADF73F28AD94C">
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<mods:title id="62B349449AC247D7B265829C2F2B7DB7">The Vetigastropoda (Mollusca) of Walters Shoal, with descriptions of two new genera and thirty new species</mods:title>
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<mods:name id="7A5239C333264B9D066B246B4246BD3C" type="personal">
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<mods:roleTerm id="DE09D649509DB401E53C8CCE4275BAE7">Author</mods:roleTerm>
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<mods:namePart id="D95A01CDB1B6C155E10928184CD69C45">Herbert, David G.</mods:namePart>
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<mods:typeOfResource id="9B038BD339D26E0E320C234C90973685">text</mods:typeOfResource>
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<mods:title id="3AB73FD1E27264E101F8A2810B48A50F">European Journal of Taxonomy</mods:title>
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</mods:titleInfo>
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<mods:part id="452EC406CE7E0D594F48D79EA9DE28E7">
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<mods:date id="086206B224AD0A9C42773C0349CCB1D1">2024</mods:date>
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<mods:detail id="630FBBE26D84497DC3DC9EC28938E3EB" type="pubDate">
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<mods:number id="52E0C86950396D517038AD43C1FD4D14">2024-02-28</mods:number>
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<mods:number id="9B99F335D297E3485087E46A1B27F472">923</mods:number>
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<mods:url id="8DCEDDDC330C75A9F156F53DC4915A13">https://europeanjournaloftaxonomy.eu/index.php/ejt/article/download/2445/10835</mods:url>
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<mods:classification id="EFFFC93A53F5A4247410B993ADB2DC05">journal article</mods:classification>
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<mods:identifier id="2FECEAC4FF4CC277C9FC597F7492E406" type="DOI">10.5852/ejt.2024.923.2445</mods:identifier>
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<mods:identifier id="D31666FB3EC54B916E3FF13ACAD0B533" type="ISSN">2118-9773</mods:identifier>
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<mods:identifier id="2FD8BE3C77FFA19959D5B31936FED25B" type="Zenodo-Dep">10727741</mods:identifier>
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<mods:identifier id="1D7AB8E2425F7FD8B2464E7060946A23" type="ZooBank">AD68CEDD-2F2D-4010-BE7A-1B1AE9E4A0F3</mods:identifier>
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<treatment id="E54587AB381A0B54FDFFFCEF54D2FD09" ID-DOI="http://doi.org/10.5281/zenodo.10727927" ID-Zenodo-Dep="10727927" LSID="urn:lsid:zoobank.org:act:63AE5EA2-1B6D-4D73-A783-86AB41A26F83" httpUri="http://treatment.plazi.org/id/E54587AB381A0B54FDFFFCEF54D2FD09" lastPageId="72" lastPageNumber="73" pageId="68" pageNumber="69">
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<subSubSection id="25F66536381A0B58FDFFFCEF54A6FC94" box="[612,976,812,839]" pageId="68" pageNumber="69" type="nomenclature">
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<paragraph id="6D5336BD381A0B58FDFFFCEF54A6FC94" blockId="68.[361,1227,812,910]" box="[612,976,812,839]" pageId="68" pageNumber="69">
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<heading id="361B81D1381A0B58FDFFFCEF54A6FC94" box="[612,976,812,839]" centered="true" fontSize="11" level="2" pageId="68" pageNumber="69" reason="2">
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<taxonomicName id="AAEC4D3E381A0B58FDFFFCEF5419FC95" authority="Herbert, 2024" authorityName="Herbert" authorityYear="2024" box="[612,879,812,839]" class="Gastropoda" family="Calliostomatidae" genus="Bruceina" kingdom="Animalia" order="Trochida" pageId="68" pageNumber="69" phylum="Mollusca" rank="species" species="areneformis" status="sp. nov.">
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<emphasis id="5F98EAAF381A0B58FDFFFCEF5419FC95" bold="true" box="[612,879,812,839]" italics="true" pageId="68" pageNumber="69">Bruceina areneformis</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="44AB57D4381A0B58FCEDFCEF54A6FC94" box="[886,976,813,839]" pageId="68" pageNumber="69" rank="species">sp. nov.</taxonomicNameLabel>
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</heading>
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</paragraph>
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||
</subSubSection>
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<subSubSection id="25F66536381A0B58FEF2FC9254D7FC5D" pageId="68" pageNumber="69" type="description">
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<paragraph id="6D5336BD381A0B58FEF2FC9253BDFCB8" blockId="68.[361,1227,812,910]" box="[361,1227,848,875]" pageId="68" pageNumber="69">
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<uri id="197D3ABF381A0B58FEF2FC9253BDFCB8" box="[361,1227,848,875]" pageId="68" pageNumber="69">
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urn:lsid:zoobank.org:act:
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<uuid id="194A0C68381A0B58FD16FC9253BDFCB8" box="[653,1227,848,875]" pageId="68" pageNumber="69">63AE5EA2-1B6D-4D73-A783-86AB41A26F83</uuid>
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</uri>
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</paragraph>
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||
<paragraph id="6D5336BD381A0B58FD09FCB654D7FC5D" blockId="68.[361,1227,812,910]" box="[658,929,884,910]" pageId="68" pageNumber="69">
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<figureCitation id="F5D72A38381A0B58FD09FCB6546BFC5D" box="[658,797,884,910]" captionStart="Fig" captionStartId="69.[189,232,1822,1848]" captionTargetBox="[190,1398,1141,1780]" captionTargetId="figure-458@69.[189,1398,1141,1782]" captionTargetPageId="69" captionText="Fig. 28. A–B. Calliostoma pantopunctatum sp. nov., holotype (MNHN-IM-2013-67275). A. Oblique view of apex showing development of spiral sculpture. B. Sculptural detail of protoconch and early teleoconch. C–F. Bruceina areneformis sp. nov., paratypes C. Side view of spire. D. Umbilical region showing funicle-like cord within. E. Oblique view of apex showing development of spiral sculpture. F. Sculptural detail of protoconch and early teleoconch (C–D = MNHN-IM-2000-35700, E–F =MNHN- IM-2000-35704). Scale bars: A, C= 1.0 mm; B, F =100 μm; D= 500 μm; E =200 μm." figureDoi="http://doi.org/10.5281/zenodo.10727824" httpUri="https://zenodo.org/record/10727824/files/figure.png" pageId="68" pageNumber="69">Figs 28C–F</figureCitation>
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,
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<figureCitation id="F5D72A38381A0B58FCB3FCB654D7FC5D" box="[808,929,884,910]" captionStart="Fig" captionStartId="70.[189,232,1848,1874]" captionTargetBox="[189,1399,265,1792]" captionTargetId="figure-11@70.[189,1399,265,1792]" captionTargetPageId="70" captionText="Fig. 29. A–C. Bruceina areneformis sp. nov., holotype, height 4.3 mm (MNHN-IM-2000-35699). D–F. Carinastele achrosta sp. nov., holotype, height 8.7 mm (MNHN-IM-2000-35705). G–H. Portions of the above holotypes to illustrate numbering of spiral cords, following Marshall (1988). G. Bruceina areneformis sp. nov.H. Carinastele achrosta sp. nov. The equivalent of P2 is not present inB. areneformis sp. nov." figureDoi="http://doi.org/10.5281/zenodo.10727828" httpUri="https://zenodo.org/record/10727828/files/figure.png" pageId="68" pageNumber="69">29A–C, G</figureCitation>
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</paragraph>
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||
</subSubSection>
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||
<subSubSection id="25F66536381A0B58FF26FC7456EEFB05" pageId="68" pageNumber="69" type="diagnosis">
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<paragraph id="6D5336BD381A0B58FF26FC745640FC03" blockId="68.[189,310,950,976]" box="[189,310,950,976]" pageId="68" pageNumber="69">
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||
<heading id="361B81D1381A0B58FF26FC745640FC03" bold="true" box="[189,310,950,976]" fontSize="11" level="3" pageId="68" pageNumber="69" reason="3">
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||
<emphasis id="5F98EAAF381A0B58FF26FC745640FC03" bold="true" box="[189,310,950,976]" pageId="68" pageNumber="69">Diagnosis</emphasis>
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</heading>
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||
</paragraph>
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<paragraph id="6D5336BD381A0B58FF26FC2756EEFB05" blockId="68.[189,1400,997,1238]" pageId="68" pageNumber="69">
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||
Shell turbiniform, height up to
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<quantity id="AA149B58381A0B58FDDDFC2755DFFBD3" box="[582,681,997,1024]" metricMagnitude="-3" metricUnit="m" metricValue="5.4" pageId="68" pageNumber="69" unit="mm" value="5.4">5.4 mm</quantity>
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||
; height ≈ diameter; base narrowly umbilicate; protoconch hexagonally reticulate; teleoconch sculpture of strong spiral cords, nodular on spire whorls; P3 forms carina-like shoulder cord on spire whorls with S3 present below P3; start of last adult whorl with four strong rounded spiral cords above and including peripheral one, final half-whorl with additional intermediaries, shoulder cord no longer prominent, upper two cords remaining nodular; base with 5–6 rounded spiral cords; aperture subcircular, peristome somewhat flaring at base of columella; shell uniformly whitish.
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||
</paragraph>
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||
</subSubSection>
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||
<subSubSection id="25F66536381A0B58FF26FB3C5362FAB8" pageId="68" pageNumber="69" type="etymology">
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||
<paragraph id="6D5336BD381A0B58FF26FB3C5632FACB" blockId="68.[189,324,1278,1304]" box="[189,324,1278,1304]" pageId="68" pageNumber="69">
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<heading id="361B81D1381A0B58FF26FB3C5632FACB" bold="true" box="[189,324,1278,1304]" fontSize="11" level="3" pageId="68" pageNumber="69" reason="3">
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||
<emphasis id="5F98EAAF381A0B58FF26FB3C5632FACB" bold="true" box="[189,324,1278,1304]" pageId="68" pageNumber="69">Etymology</emphasis>
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||
</heading>
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||
</paragraph>
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||
<paragraph id="6D5336BD381A0B58FF26FAEF5362FAB8" blockId="68.[189,1398,1324,1387]" pageId="68" pageNumber="69">
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||
From
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||
<taxonomicName id="AAEC4D3E381A0B58FE99FAEF55E8FA94" authority="H. Adams & A. Adams, 1854" authorityName="H. Adams & A. Adams" authorityYear="1854" box="[258,670,1324,1351]" class="Gastropoda" family="Areneidae" genus="Arene" kingdom="Animalia" order="Trochida" pageId="68" pageNumber="69" phylum="Mollusca" rank="genus">
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<emphasis id="5F98EAAF381A0B58FE99FAEF5631FA94" box="[258,327,1325,1351]" italics="true" pageId="68" pageNumber="69">Arene</emphasis>
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||
H. Adams & A. Adams, 1854
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||
</taxonomicName>
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||
and the Latin “
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<emphasis id="5F98EAAF381A0B58FCD5FAEF54E2FA94" box="[846,916,1325,1351]" italics="true" pageId="68" pageNumber="69">forma</emphasis>
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” – “shape”; in reference to the superficial resemblance of the species to some members of the areneid genus
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<taxonomicName id="AAEC4D3E381A0B58FC53FA93537BFAB8" authorityName="H. Adams & A. Adams" authorityYear="1854" box="[968,1037,1361,1387]" class="Gastropoda" family="Areneidae" genus="Arene" kingdom="Animalia" order="Trochida" pageId="68" pageNumber="69" phylum="Mollusca" rank="genus">
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||
<emphasis id="5F98EAAF381A0B58FC53FA93537BFAB8" box="[968,1037,1361,1387]" italics="true" pageId="68" pageNumber="69">Arene</emphasis>
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||
</taxonomicName>
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||
.
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||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="25F66536381A0B59FF26FA505563FE24" lastPageId="69" lastPageNumber="70" pageId="68" pageNumber="69" type="materials_examined">
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||
<paragraph id="6D5336BD381A0B58FF26FA5056DCFA7F" blockId="68.[189,426,1426,1452]" box="[189,426,1426,1452]" pageId="68" pageNumber="69">
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||
<heading id="361B81D1381A0B58FF26FA5056DCFA7F" bold="true" box="[189,426,1426,1452]" fontSize="11" level="3" pageId="68" pageNumber="69" reason="3">
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<emphasis id="5F98EAAF381A0B58FF26FA5056DCFA7F" bold="true" box="[189,426,1426,1452]" pageId="68" pageNumber="69">Material examined</emphasis>
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||
</heading>
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||
</paragraph>
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||
<materialsCitation id="DD843CE0381A0B58FF71FA005558F9F7" collectingDate="2017-05-04" collectionCode="MNHN" elevation="626" latitude="-33.266666" location="WALTERS SHOAL" longLatPrecision="1205" longitude="43.966667" pageId="68" pageNumber="69" specimenCode="MNHN-IM-2000-35699" specimenCount="1" typeStatus="holotype">
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||
<paragraph id="6D5336BD381A0B58FF71FA00562AFA0F" blockId="68.[189,1399,1474,1572]" box="[234,348,1474,1500]" pageId="68" pageNumber="69">
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||
<emphasis id="5F98EAAF381A0B58FF71FA00562AFA0F" bold="true" box="[234,348,1474,1500]" pageId="68" pageNumber="69">
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||
<typeStatus id="B257881F381A0B58FF71FA00562AFA0F" box="[234,348,1474,1500]" pageId="68" pageNumber="69" type="holotype">Holotype</typeStatus>
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</emphasis>
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</paragraph>
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<paragraph id="6D5336BD381A0B58FF26FA275558F9F7" blockId="68.[189,1399,1474,1572]" pageId="68" pageNumber="69">
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<location id="68336066381A0B58FF26FA2756DAFA2C" LSID="urn:lsid:plazi:treatment:E54587AB381A0B54FDFFFCEF54D2FD09:68336066381A0B58FF26FA2756DAFA2C" box="[189,428,1509,1535]" latitude="-33.266666" longLatPrecision="1205" longitude="43.966667" name="WALTERS SHOAL" pageId="68" pageNumber="69">WALTERS SHOAL</location>
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||
• empty shell; slopes, stn DW4893;
|
||
<geoCoordinate id="08D8507A381A0B58FCC5FA2654B3FA2C" box="[862,965,1508,1536]" degrees="33" direction="south" minutes="16" orientation="latitude" pageId="68" pageNumber="69" precision="925" value="-33.266666">33°16′ S</geoCoordinate>
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||
,
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||
<geoCoordinate id="08D8507A381A0B58FC48FA26534BF9D3" box="[979,1085,1508,1536]" degrees="43" direction="east" minutes="58" orientation="longitude" pageId="68" pageNumber="69" precision="925" value="43.966667">43°58′ E</geoCoordinate>
|
||
; depth
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||
<quantity id="AA149B58381A0B58FB0FFA27526BF9D3" box="[1172,1309,1509,1536]" metricMagnitude="2" metricUnit="m" metricValue="6.26" metricValueMax="6.29" metricValueMin="6.2299999999999995" pageId="68" pageNumber="69" unit="m" value="626.0" valueMax="629.0" valueMin="623.0">
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||
<elevation id="E6C1D18E381A0B58FB0FFA27526BF9D3" box="[1172,1309,1509,1536]" metricMagnitude="2" metricUnit="m" metricValue="6.26" metricValueMax="6.29" metricValueMin="6.2299999999999995" pageId="68" pageNumber="69" unit="m" value="626.0" valueMax="629.0" valueMin="623.0">623–629 m</elevation>
|
||
</quantity>
|
||
;
|
||
<date id="1952107D381A0B58FAB1FA27578DF9F0" pageId="68" pageNumber="69" value="2017-05-04">
|
||
<collectingDate id="0916E995381A0B58FAB1FA27578DF9F0" pageId="68" pageNumber="69" value="2017-05-04">4 May 2017</collectingDate>
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||
</date>
|
||
;
|
||
<specimenCode id="3D4A9EC6381A0B58FE9CF9CB555CF9F7" box="[263,554,1545,1572]" pageId="68" pageNumber="69">MNHN-IM-2000-35699</specimenCode>
|
||
.
|
||
</paragraph>
|
||
</materialsCitation>
|
||
<materialsCitation id="DD843CE0381A0B58FF71F989550BF97E" collectingDate="2017-05-01" collectionCode="MNHN" elevation="294" latitude="-33.283333" location="WALTERS SHOAL" longLatPrecision="1205" longitude="43.866665" pageId="68" pageNumber="69" specimenCode="MNHN-IM-2000-35700" specimenCount="3" typeStatus="paratype">
|
||
<paragraph id="6D5336BD381A0B58FF71F9895611F9B6" blockId="68.[189,1399,1611,1852]" box="[234,359,1611,1637]" pageId="68" pageNumber="69">
|
||
<emphasis id="5F98EAAF381A0B58FF71F9895611F9B6" bold="true" box="[234,359,1611,1637]" pageId="68" pageNumber="69">
|
||
<typeStatus id="B257881F381A0B58FF71F9895611F9B6" box="[234,359,1611,1637]" pageId="68" pageNumber="69" type="paratype">Paratypes</typeStatus>
|
||
</emphasis>
|
||
</paragraph>
|
||
<paragraph id="6D5336BD381A0B58FF26F9AD5463F8EF" blockId="68.[189,1399,1611,1852]" pageId="68" pageNumber="69">
|
||
<location id="68336066381A0B58FF26F9AD56DBF95A" LSID="urn:lsid:plazi:treatment:E54587AB381A0B54FDFFFCEF54D2FD09:68336066381A0B58FF26F9AD56DBF95A" box="[189,429,1647,1673]" latitude="-33.283333" longLatPrecision="1205" longitude="43.866665" name="WALTERS SHOAL" pageId="68" pageNumber="69">WALTERS SHOAL</location>
|
||
–
|
||
<emphasis id="5F98EAAF381A0B58FE4BF9AD556DF95A" bold="true" box="[464,539,1647,1673]" pageId="68" pageNumber="69">slopes</emphasis>
|
||
•
|
||
<specimenCount id="7BEAFD34381A0B58FDA1F9AD553FF95A" box="[570,585,1647,1673]" pageId="68" pageNumber="69">3</specimenCount>
|
||
empty shells; stn DW4879;
|
||
<geoCoordinate id="08D8507A381A0B58FC3DF9AF5379F95A" box="[934,1039,1645,1673]" degrees="33" direction="south" minutes="17" orientation="latitude" pageId="68" pageNumber="69" precision="925" value="-33.283333">33°17′ S</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="08D8507A381A0B58FB84F9AF53FAF95A" box="[1055,1164,1645,1673]" degrees="43" direction="east" minutes="52" orientation="longitude" pageId="68" pageNumber="69" precision="925" value="43.866665">43°52′ E</geoCoordinate>
|
||
; depth
|
||
<quantity id="AA149B58381A0B58FB7DF9AD5207F95A" box="[1254,1393,1647,1673]" metricMagnitude="2" metricUnit="m" metricValue="2.94" metricValueMax="3.0" metricValueMin="2.88" pageId="68" pageNumber="69" unit="m" value="294.0" valueMax="300.0" valueMin="288.0">
|
||
<elevation id="E6C1D18E381A0B58FB7DF9AD5207F95A" box="[1254,1393,1647,1673]" metricMagnitude="2" metricUnit="m" metricValue="2.94" metricValueMax="3.0" metricValueMin="2.88" pageId="68" pageNumber="69" unit="m" value="294.0" valueMax="300.0" valueMin="288.0">288–300 m</elevation>
|
||
</quantity>
|
||
;
|
||
<date id="1952107D381A0B58FF26F9505627F97F" box="[189,337,1682,1709]" pageId="68" pageNumber="69" value="2017-05-01">
|
||
<collectingDate id="0916E995381A0B58FF26F9505627F97F" box="[189,337,1682,1709]" pageId="68" pageNumber="69" value="2017-05-01">1 May 2017</collectingDate>
|
||
</date>
|
||
;
|
||
<specimenCode id="3D4A9EC6381A0B58FEC5F950550BF97E" box="[350,637,1682,1709]" pageId="68" pageNumber="69">MNHN-IM-2000-35700</specimenCode>
|
||
•
|
||
<materialsCitation id="DD843CE0381A0B58FD03F950541DF902" collectingDate="2017-05-01" collectionCode="MNHN" elevation="297" latitude="-33.283333" location="WALTERS SHOAL" longLatPrecision="1205" longitude="43.85" pageId="68" pageNumber="69" specimenCode="MNHN-IM-2000-35701" specimenCount="1" specimenCount-juvenile="1" typeStatus="paratype">
|
||
1 living
|
||
<specimenCount id="7BEAFD34381A0B58FD67F9505418F97F" box="[764,878,1682,1708]" pageId="68" pageNumber="69" type="generic">specimen</specimenCount>
|
||
,
|
||
<specimenCount id="7BEAFD34381A0B58FCE0F95054ABF97F" box="[891,989,1682,1708]" pageId="68" pageNumber="69" type="juvenile">juvenile</specimenCount>
|
||
; stn DW4880;
|
||
<geoCoordinate id="08D8507A381A0B58FB0AF953538FF97F" box="[1169,1273,1681,1709]" degrees="33" direction="south" minutes="17" orientation="latitude" pageId="68" pageNumber="69" precision="925" value="-33.283333">33°17′ S</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="08D8507A381A0B58FA9CF9535207F97E" box="[1287,1393,1681,1709]" degrees="43" direction="east" minutes="51" orientation="longitude" pageId="68" pageNumber="69" precision="925" value="43.85">43°51′ E</geoCoordinate>
|
||
; depth
|
||
<quantity id="AA149B58381A0B58FE92F97456E2F902" box="[265,404,1718,1745]" metricMagnitude="2" metricUnit="m" metricValue="2.965" metricValueMax="3.18" metricValueMin="2.75" pageId="68" pageNumber="69" unit="m" value="296.5" valueMax="318.0" valueMin="275.0">
|
||
<elevation id="E6C1D18E381A0B58FE92F97456E2F902" box="[265,404,1718,1745]" metricMagnitude="2" metricUnit="m" metricValue="2.965" metricValueMax="3.18" metricValueMin="2.75" pageId="68" pageNumber="69" unit="m" value="296.5" valueMax="318.0" valueMin="275.0">275–318 m</elevation>
|
||
</quantity>
|
||
;
|
||
<date id="1952107D381A0B58FE3FF974554AF903" box="[420,572,1718,1745]" pageId="68" pageNumber="69" value="2017-05-01">
|
||
<collectingDate id="0916E995381A0B58FE3FF974554AF903" box="[420,572,1718,1745]" pageId="68" pageNumber="69" value="2017-05-01">1 May 2017</collectingDate>
|
||
</date>
|
||
;
|
||
<specimenCode id="3D4A9EC6381A0B58FDD0F974541DF902" box="[587,875,1718,1745]" pageId="68" pageNumber="69">MNHN-IM-2000-35701</specimenCode>
|
||
</materialsCitation>
|
||
•
|
||
<materialsCitation id="DD843CE0381A0B58FC11F97454A1F926" collectingDate="2017-05-02" collectionCode="MNHN" elevation="380" latitude="-33.266666" location="WALTERS SHOAL" longLatPrecision="1205" longitude="43.833332" pageId="68" pageNumber="69" specimenCode="MNHN-IM-2000-35702" specimenCount="19" typeStatus="paratype">
|
||
<specimenCount id="7BEAFD34381A0B58FC11F97454D1F903" box="[906,935,1718,1744]" pageId="68" pageNumber="69">19</specimenCount>
|
||
empty shells; stn DW4881;
|
||
<geoCoordinate id="08D8507A381A0B58FA9CF9765207F903" box="[1287,1393,1716,1744]" degrees="33" direction="south" minutes="16" orientation="latitude" pageId="68" pageNumber="69" precision="925" value="-33.266666">33°16′ S</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="08D8507A381A0B58FF26F91A565EF927" box="[189,296,1752,1780]" degrees="43" direction="east" minutes="50" orientation="longitude" pageId="68" pageNumber="69" precision="925" value="43.833332">43°50′ E</geoCoordinate>
|
||
; depth
|
||
<quantity id="AA149B58381A0B58FEE4F918557FF927" box="[383,521,1754,1780]" metricMagnitude="2" metricUnit="m" metricValue="3.7950000000000004" metricValueMax="3.8200000000000003" metricValueMin="3.7700000000000005" pageId="68" pageNumber="69" unit="m" value="379.5" valueMax="382.0" valueMin="377.0">
|
||
<elevation id="E6C1D18E381A0B58FEE4F918557FF927" box="[383,521,1754,1780]" metricMagnitude="2" metricUnit="m" metricValue="3.7950000000000004" metricValueMax="3.8200000000000003" metricValueMin="3.7700000000000005" pageId="68" pageNumber="69" unit="m" value="379.5" valueMax="382.0" valueMin="377.0">377–382 m</elevation>
|
||
</quantity>
|
||
;
|
||
<date id="1952107D381A0B58FD8DF91855DCF927" box="[534,682,1754,1780]" pageId="68" pageNumber="69" value="2017-05-02">
|
||
<collectingDate id="0916E995381A0B58FD8DF91855DCF927" box="[534,682,1754,1780]" pageId="68" pageNumber="69" value="2017-05-02">2 May 2017</collectingDate>
|
||
</date>
|
||
;
|
||
<specimenCode id="3D4A9EC6381A0B58FD23F91854A1F926" box="[696,983,1754,1781]" pageId="68" pageNumber="69">MNHN-IM-2000-35702</specimenCode>
|
||
</materialsCitation>
|
||
•
|
||
<materialsCitation id="DD843CE0381A0B58FC69F91855A3F8CB" collectingDate="2017-05-04" collectionCode="MNHN" elevation="626" latitude="-33.266666" location="WALTERS SHOAL" longLatPrecision="1205" longitude="43.966667" pageId="68" pageNumber="69" specimenCode="MNHN-IM-2000-35703" specimenCount="14" typeStatus="paratype">
|
||
<specimenCount id="7BEAFD34381A0B58FC69F9185379F927" box="[1010,1039,1754,1780]" pageId="68" pageNumber="69">14</specimenCount>
|
||
empty shells; same collection data as for holotype;
|
||
<specimenCode id="3D4A9EC6381A0B58FE2EF93F55A3F8CB" box="[437,725,1789,1816]" pageId="68" pageNumber="69">MNHN-IM-2000-35703</specimenCode>
|
||
</materialsCitation>
|
||
•
|
||
<materialsCitation id="DD843CE0381A0B58FD76F93C5463F8EF" collectingDate="2017-05-05" collectionCode="MNHN" elevation="537" latitude="-33.15" location="WALTERS SHOAL" longLatPrecision="1206" longitude="43.983334" pageId="68" pageNumber="69" specimenCode="MNHN-IM-2000-35704" specimenCount="7" typeStatus="paratype">
|
||
<specimenCount id="7BEAFD34381A0B58FD76F93C558AF8CB" box="[749,764,1790,1816]" pageId="68" pageNumber="69">7</specimenCount>
|
||
empty shells; stn DW4897;
|
||
<geoCoordinate id="08D8507A381A0B58FBD7F93E53C4F8CB" box="[1100,1202,1788,1816]" degrees="33" direction="south" minutes="09" orientation="latitude" pageId="68" pageNumber="69" precision="925" value="-33.15">33°09′ S</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="08D8507A381A0B58FB24F93E525FF8CB" box="[1215,1321,1788,1816]" degrees="43" direction="east" minutes="59" orientation="longitude" pageId="68" pageNumber="69" precision="925" value="43.983334">43°59′ E</geoCoordinate>
|
||
; depth
|
||
<quantity id="AA149B58381A0B58FF26F8E35633F8EF" box="[189,325,1825,1852]" metricMagnitude="2" metricUnit="m" metricValue="5.37" metricValueMax="5.84" metricValueMin="4.9" pageId="68" pageNumber="69" unit="m" value="537.0" valueMax="584.0" valueMin="490.0">
|
||
<elevation id="E6C1D18E381A0B58FF26F8E35633F8EF" box="[189,325,1825,1852]" metricMagnitude="2" metricUnit="m" metricValue="5.37" metricValueMax="5.84" metricValueMin="4.9" pageId="68" pageNumber="69" unit="m" value="537.0" valueMax="584.0" valueMin="490.0">490–584 m</elevation>
|
||
</quantity>
|
||
;
|
||
<date id="1952107D381A0B58FECAF8E35694F8E8" box="[337,482,1825,1852]" pageId="68" pageNumber="69" value="2017-05-05">
|
||
<collectingDate id="0916E995381A0B58FECAF8E35694F8E8" box="[337,482,1825,1852]" pageId="68" pageNumber="69" value="2017-05-05">5 May 2017</collectingDate>
|
||
</date>
|
||
;
|
||
<specimenCode id="3D4A9EC6381A0B58FE74F8E35467F8EF" box="[495,785,1825,1852]" pageId="68" pageNumber="69">MNHN-IM-2000-35704</specimenCode>
|
||
.
|
||
</materialsCitation>
|
||
</paragraph>
|
||
</materialsCitation>
|
||
<paragraph id="6D5336BD381A0B58FF71F8A156D0F8AE" blockId="68.[189,1399,1891,2025]" box="[234,422,1891,1917]" pageId="68" pageNumber="69">
|
||
<emphasis id="5F98EAAF381A0B58FF71F8A156D0F8AE" bold="true" box="[234,422,1891,1917]" pageId="68" pageNumber="69">Other material</emphasis>
|
||
</paragraph>
|
||
<paragraph id="6D5336BD381A0B59FF26F8455563FE24" blockId="68.[189,1399,1891,2025]" lastBlockId="69.[189,1399,263,503]" lastPageId="69" lastPageNumber="70" pageId="68" pageNumber="69">
|
||
<materialsCitation id="DD843CE0381A0B58FF26F8455612F816" collectingDate="2017-05-01" collectionCode="MNHN" elevation="237" latitude="-33.166668" location="WALTERS SHOAL" longLatPrecision="1206" longitude="43.816666" pageId="68" pageNumber="69" specimenCount="1">
|
||
<location id="68336066381A0B58FF26F84556DFF872" LSID="urn:lsid:plazi:treatment:E54587AB381A0B54FDFFFCEF54D2FD09:68336066381A0B58FF26F84556DFF872" box="[189,425,1927,1953]" latitude="-33.166668" longLatPrecision="1206" longitude="43.816666" name="WALTERS SHOAL" pageId="68" pageNumber="69">WALTERS SHOAL</location>
|
||
–
|
||
<emphasis id="5F98EAAF381A0B58FE59F845557BF872" bold="true" box="[450,525,1927,1953]" pageId="68" pageNumber="69">slopes</emphasis>
|
||
• 1 empty shell; stn DW4877;
|
||
<geoCoordinate id="08D8507A381A0B58FCEBF84754A3F872" box="[880,981,1925,1953]" degrees="33" direction="south" minutes="10" orientation="latitude" pageId="68" pageNumber="69" precision="925" value="-33.166668">33°10′ S</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="08D8507A381A0B58FC7BF847533EF872" box="[992,1096,1925,1953]" degrees="43" direction="east" minutes="49" orientation="longitude" pageId="68" pageNumber="69" precision="925" value="43.816666">43°49′ E</geoCoordinate>
|
||
; depth
|
||
<quantity id="AA149B58381A0B58FB01F8455257F872" box="[1178,1313,1927,1954]" metricMagnitude="2" metricUnit="m" metricValue="2.3649999999999998" metricValueMax="2.56" metricValueMin="2.17" pageId="68" pageNumber="69" unit="m" value="236.5" valueMax="256.0" valueMin="217.0">
|
||
<elevation id="E6C1D18E381A0B58FB01F8455257F872" box="[1178,1313,1927,1954]" metricMagnitude="2" metricUnit="m" metricValue="2.3649999999999998" metricValueMax="2.56" metricValueMin="2.17" pageId="68" pageNumber="69" unit="m" value="236.5" valueMax="256.0" valueMin="217.0">217–256 m</elevation>
|
||
</quantity>
|
||
;
|
||
<date id="1952107D381A0B58FAB7F845578DF816" pageId="68" pageNumber="69" value="2017-05-01">
|
||
<collectingDate id="0916E995381A0B58FAB7F845578DF816" pageId="68" pageNumber="69" value="2017-05-01">1 May 2017</collectingDate>
|
||
</date>
|
||
;
|
||
<collectionCode id="0BFDAE78381A0B58FE91F8695612F816" box="[266,356,1963,1989]" collectionName="France, Paris, Museum National d'Histoire Naturelle" country="France" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34988" lsid="urn:lsid:biocol.org:col:34988" name="Museum National d'Histoire Naturelle" pageId="68" pageNumber="69">MNHN</collectionCode>
|
||
</materialsCitation>
|
||
•
|
||
<materialsCitation id="DD843CE0381A0B58FE1AF8685661F83A" collectingDate="2017-05-02" collectionCode="MNHN" elevation="380" latitude="-33.266666" location="WALTERS SHOAL" longLatPrecision="1205" longitude="43.833332" pageId="68" pageNumber="69" specimenCount="50">
|
||
<specimenCount id="7BEAFD34381A0B58FE1AF86856E9F816" box="[385,415,1962,1989]" pageId="68" pageNumber="69">50</specimenCount>
|
||
+ empty shells; stn DW4881;
|
||
<geoCoordinate id="08D8507A381A0B58FC9FF86B541BF816" box="[772,877,1961,1989]" degrees="33" direction="south" minutes="16" orientation="latitude" pageId="68" pageNumber="69" precision="925" value="-33.266666">33°16′ S</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="08D8507A381A0B58FCE6F86B549EF816" box="[893,1000,1961,1989]" degrees="43" direction="east" minutes="50" orientation="longitude" pageId="68" pageNumber="69" precision="925" value="43.833332">43°50′ E</geoCoordinate>
|
||
; depth
|
||
<quantity id="AA149B58381A0B58FBD9F86953BBF816" box="[1090,1229,1963,1989]" metricMagnitude="2" metricUnit="m" metricValue="3.7950000000000004" metricValueMax="3.8200000000000003" metricValueMin="3.7700000000000005" pageId="68" pageNumber="69" unit="m" value="379.5" valueMax="382.0" valueMin="377.0">
|
||
<elevation id="E6C1D18E381A0B58FBD9F86953BBF816" box="[1090,1229,1963,1989]" metricMagnitude="2" metricUnit="m" metricValue="3.7950000000000004" metricValueMax="3.8200000000000003" metricValueMin="3.7700000000000005" pageId="68" pageNumber="69" unit="m" value="379.5" valueMax="382.0" valueMin="377.0">377–382 m</elevation>
|
||
</quantity>
|
||
;
|
||
<date id="1952107D381A0B58FB40F8695204F816" box="[1243,1394,1963,1989]" pageId="68" pageNumber="69" value="2017-05-02">
|
||
<collectingDate id="0916E995381A0B58FB40F8695204F816" box="[1243,1394,1963,1989]" pageId="68" pageNumber="69" value="2017-05-02">2 May 2017</collectingDate>
|
||
</date>
|
||
;
|
||
<collectionCode id="0BFDAE78381A0B58FF26F80D5661F83A" box="[189,279,1999,2025]" collectionName="France, Paris, Museum National d'Histoire Naturelle" country="France" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34988" lsid="urn:lsid:biocol.org:col:34988" name="Museum National d'Histoire Naturelle" pageId="68" pageNumber="69">MNHN</collectionCode>
|
||
</materialsCitation>
|
||
•
|
||
<materialsCitation id="DD843CE0381A0B58FEB4F80C5213F83A" box="[303,1381,1997,2025]" collectingDate="2017-05-03" collectionCode="MNHN" elevation="326" latitude="-33.283333" location="WALTERS SHOAL" longLatPrecision="1205" longitude="43.916668" pageId="68" pageNumber="69" specimenCount="10">
|
||
<specimenCount id="7BEAFD34381A0B58FEB4F80C563AF83B" box="[303,332,1998,2024]" pageId="68" pageNumber="69">10</specimenCount>
|
||
+ empty shells; stn DW4885;
|
||
<geoCoordinate id="08D8507A381A0B58FD30F80F5467F83B" box="[683,785,1997,2025]" degrees="33" direction="south" minutes="17" orientation="latitude" pageId="68" pageNumber="69" precision="925" value="-33.283333">33°17′ S</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="08D8507A381A0B58FC86F80F54F0F83A" box="[797,902,1997,2025]" degrees="43" direction="east" minutes="55" orientation="longitude" pageId="68" pageNumber="69" precision="925" value="43.916668">43°55′ E</geoCoordinate>
|
||
; depth
|
||
<quantity id="AA149B58381A0B58FC40F80C5315F83A" box="[987,1123,1998,2025]" metricMagnitude="2" metricUnit="m" metricValue="3.26" metricValueMax="3.8" metricValueMin="2.7199999999999998" pageId="68" pageNumber="69" unit="m" value="326.0" valueMax="380.0" valueMin="272.0">
|
||
<elevation id="E6C1D18E381A0B58FC40F80C5315F83A" box="[987,1123,1998,2025]" metricMagnitude="2" metricUnit="m" metricValue="3.26" metricValueMax="3.8" metricValueMin="2.7199999999999998" pageId="68" pageNumber="69" unit="m" value="326.0" valueMax="380.0" valueMin="272.0">272–380 m</elevation>
|
||
</quantity>
|
||
;
|
||
<date id="1952107D381A0B58FBF4F80C5389F83B" box="[1135,1279,1998,2025]" pageId="68" pageNumber="69" value="2017-05-03">
|
||
<collectingDate id="0916E995381A0B58FBF4F80C5389F83B" box="[1135,1279,1998,2025]" pageId="68" pageNumber="69" value="2017-05-03">3 May 2017</collectingDate>
|
||
</date>
|
||
;
|
||
<collectionCode id="0BFDAE78381A0B58FA90F80D5213F83A" box="[1291,1381,1999,2025]" collectionName="France, Paris, Museum National d'Histoire Naturelle" country="France" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34988" lsid="urn:lsid:biocol.org:col:34988" name="Museum National d'Histoire Naturelle" pageId="68" pageNumber="69">MNHN</collectionCode>
|
||
</materialsCitation>
|
||
•
|
||
<materialsCitation id="DD843CE0381B0B59FF26FECB538BFEF0" box="[189,1277,263,292]" collectingDate="2017-05-03" collectionCode="MNHN" elevation="578" latitude="-33.283333" location="WALTERS SHOAL" longLatPrecision="1205" longitude="43.933334" pageId="69" pageNumber="70" specimenCount="30">
|
||
<specimenCount id="7BEAFD34381B0B59FF26FECB57ADFEF0" box="[189,219,265,291]" pageId="69" pageNumber="70">30</specimenCount>
|
||
+ empty shells; stn DW4886;
|
||
<geoCoordinate id="08D8507A381B0B59FDA7FEC555D5FEF0" box="[572,675,263,291]" degrees="33" direction="south" minutes="17" orientation="latitude" pageId="69" pageNumber="70" precision="925" value="-33.283333">33°17′ S</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="08D8507A381B0B59FD2BFEC5546CFEF0" box="[688,794,263,291]" degrees="43" direction="east" minutes="56" orientation="longitude" pageId="69" pageNumber="70" precision="925" value="43.933334">43°56′ E</geoCoordinate>
|
||
; depth
|
||
<quantity id="AA149B58381B0B59FCF4FECB548EFEF0" box="[879,1016,265,292]" metricMagnitude="2" metricUnit="m" metricValue="5.775" metricValueMax="5.82" metricValueMin="5.7299999999999995" pageId="69" pageNumber="70" unit="m" value="577.5" valueMax="582.0" valueMin="573.0">
|
||
<elevation id="E6C1D18E381B0B59FCF4FECB548EFEF0" box="[879,1016,265,292]" metricMagnitude="2" metricUnit="m" metricValue="5.775" metricValueMax="5.82" metricValueMin="5.7299999999999995" pageId="69" pageNumber="70" unit="m" value="577.5" valueMax="582.0" valueMin="573.0">573–582 m</elevation>
|
||
</quantity>
|
||
;
|
||
<date id="1952107D381B0B59FB9EFECB53E1FEF0" box="[1029,1175,265,291]" pageId="69" pageNumber="70" value="2017-05-03">
|
||
<collectingDate id="0916E995381B0B59FB9EFECB53E1FEF0" box="[1029,1175,265,291]" pageId="69" pageNumber="70" value="2017-05-03">3 May 2017</collectingDate>
|
||
</date>
|
||
;
|
||
<collectionCode id="0BFDAE78381B0B59FB38FECB538BFEF0" box="[1187,1277,265,291]" collectionName="France, Paris, Museum National d'Histoire Naturelle" country="France" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34988" lsid="urn:lsid:biocol.org:col:34988" name="Museum National d'Histoire Naturelle" pageId="69" pageNumber="70">MNHN</collectionCode>
|
||
</materialsCitation>
|
||
•
|
||
<materialsCitation id="DD843CE0381B0B59FA8CFECB53F0FE94" collectingDate="2017-05-03" collectionCode="MNHN" elevation="620" latitude="-33.283333" location="WALTERS SHOAL" longLatPrecision="1205" longitude="43.95" pageId="69" pageNumber="70" specimenCount="3">
|
||
<specimenCount id="7BEAFD34381B0B59FA8CFECB5250FEF0" box="[1303,1318,265,291]" pageId="69" pageNumber="70">3</specimenCount>
|
||
empty shells; stn DW4887;
|
||
<geoCoordinate id="08D8507A381B0B59FE22FEE95557FE95" box="[441,545,299,327]" degrees="33" direction="south" minutes="17" orientation="latitude" pageId="69" pageNumber="70" precision="925" value="-33.283333">33°17′ S</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="08D8507A381B0B59FDB4FEE955ECFE94" box="[559,666,299,327]" degrees="43" direction="east" minutes="57" orientation="longitude" pageId="69" pageNumber="70" precision="925" value="43.95">43°57′ E</geoCoordinate>
|
||
; depth
|
||
<quantity id="AA149B58381B0B59FD69FEEE540AFE94" box="[754,892,300,327]" metricMagnitude="2" metricUnit="m" metricValue="6.195" metricValueMax="6.4" metricValueMin="5.99" pageId="69" pageNumber="70" unit="m" value="619.5" valueMax="640.0" valueMin="599.0">
|
||
<elevation id="E6C1D18E381B0B59FD69FEEE540AFE94" box="[754,892,300,327]" metricMagnitude="2" metricUnit="m" metricValue="6.195" metricValueMax="6.4" metricValueMin="5.99" pageId="69" pageNumber="70" unit="m" value="619.5" valueMax="640.0" valueMin="599.0">599–640 m</elevation>
|
||
</quantity>
|
||
;
|
||
<date id="1952107D381B0B59FC11FEEE5369FE95" box="[906,1055,300,327]" pageId="69" pageNumber="70" value="2017-05-03">
|
||
<collectingDate id="0916E995381B0B59FC11FEEE5369FE95" box="[906,1055,300,327]" pageId="69" pageNumber="70" value="2017-05-03">3 May 2017</collectingDate>
|
||
</date>
|
||
;
|
||
<collectionCode id="0BFDAE78381B0B59FBB7FEEF53F0FE94" box="[1068,1158,301,327]" collectionName="France, Paris, Museum National d'Histoire Naturelle" country="France" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34988" lsid="urn:lsid:biocol.org:col:34988" name="Museum National d'Histoire Naturelle" pageId="69" pageNumber="70">MNHN</collectionCode>
|
||
</materialsCitation>
|
||
•
|
||
<materialsCitation id="DD843CE0381B0B59FB39FEEE5379FEB9" collectingDate="2017-05-04" collectionCode="MNHN" elevation="540" latitude="-33.15" location="WALTERS SHOAL" longLatPrecision="1206" longitude="43.983334" pageId="69" pageNumber="70" specimenCount="30">
|
||
<specimenCount id="7BEAFD34381B0B59FB39FEEE53B6FE95" box="[1186,1216,300,326]" pageId="69" pageNumber="70">30</specimenCount>
|
||
+ empty shells; stn DW4890;
|
||
<geoCoordinate id="08D8507A381B0B59FEC4FE8C56B2FEBA" box="[351,452,334,362]" degrees="33" direction="south" minutes="09" orientation="latitude" pageId="69" pageNumber="70" precision="925" value="-33.15">33°09′ S</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="08D8507A381B0B59FE4BFE8C554EFEB9" box="[464,568,334,362]" degrees="43" direction="east" minutes="59" orientation="longitude" pageId="69" pageNumber="70" precision="925" value="43.983334">43°59′ E</geoCoordinate>
|
||
; depth
|
||
<quantity id="AA149B58381B0B59FD11FE8D5467FEB9" box="[650,785,335,362]" metricMagnitude="2" metricUnit="m" metricValue="5.4" metricValueMax="5.88" metricValueMin="4.92" pageId="69" pageNumber="70" unit="m" value="540.0" valueMax="588.0" valueMin="492.0">
|
||
<elevation id="E6C1D18E381B0B59FD11FE8D5467FEB9" box="[650,785,335,362]" metricMagnitude="2" metricUnit="m" metricValue="5.4" metricValueMax="5.88" metricValueMin="4.92" pageId="69" pageNumber="70" unit="m" value="540.0" valueMax="588.0" valueMin="492.0">492–588 m</elevation>
|
||
</quantity>
|
||
;
|
||
<date id="1952107D381B0B59FC87FE8D54DCFEBA" box="[796,938,335,362]" pageId="69" pageNumber="70" value="2017-05-04">
|
||
<collectingDate id="0916E995381B0B59FC87FE8D54DCFEBA" box="[796,938,335,362]" pageId="69" pageNumber="70" value="2017-05-04">4 May 2017</collectingDate>
|
||
</date>
|
||
;
|
||
<collectionCode id="0BFDAE78381B0B59FC2EFE925379FEB9" box="[949,1039,336,362]" collectionName="France, Paris, Museum National d'Histoire Naturelle" country="France" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34988" lsid="urn:lsid:biocol.org:col:34988" name="Museum National d'Histoire Naturelle" pageId="69" pageNumber="70">MNHN</collectionCode>
|
||
</materialsCitation>
|
||
•
|
||
<materialsCitation id="DD843CE0381B0B59FBBEFE8D54F9FE5E" collectingDate="2017-05-04" collectionCode="MNHN" elevation="635" latitude="-33.2" location="WALTERS SHOAL" longLatPrecision="1206" longitude="44.016666" pageId="69" pageNumber="70" specimenCount="2">
|
||
<specimenCount id="7BEAFD34381B0B59FBBEFE8D5342FEBA" box="[1061,1076,335,361]" pageId="69" pageNumber="70">2</specimenCount>
|
||
empty shells; stn DW4892;
|
||
<geoCoordinate id="08D8507A381B0B59FF26FEB35653FE5E" box="[189,293,369,397]" degrees="33" direction="south" minutes="12" orientation="latitude" pageId="69" pageNumber="70" precision="925" value="-33.2">33°12′ S</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="08D8507A381B0B59FEAFFEB356D6FE5E" box="[308,416,369,397]" degrees="44" direction="east" minutes="01" orientation="longitude" pageId="69" pageNumber="70" precision="925" value="44.016666">44°01′ E</geoCoordinate>
|
||
; depth
|
||
<quantity id="AA149B58381B0B59FE62FEB055F5FE5E" box="[505,643,370,397]" metricMagnitude="2" metricUnit="m" metricValue="6.35" metricValueMax="6.459999999999999" metricValueMin="6.24" pageId="69" pageNumber="70" unit="m" value="635.0" valueMax="646.0" valueMin="624.0">
|
||
<elevation id="E6C1D18E381B0B59FE62FEB055F5FE5E" box="[505,643,370,397]" metricMagnitude="2" metricUnit="m" metricValue="6.35" metricValueMax="6.459999999999999" metricValueMin="6.24" pageId="69" pageNumber="70" unit="m" value="635.0" valueMax="646.0" valueMin="624.0">624–646 m</elevation>
|
||
</quantity>
|
||
;
|
||
<date id="1952107D381B0B59FD0AFEB15451FE5E" box="[657,807,371,397]" pageId="69" pageNumber="70" value="2017-05-04">
|
||
<collectingDate id="0916E995381B0B59FD0AFEB15451FE5E" box="[657,807,371,397]" pageId="69" pageNumber="70" value="2017-05-04">4 May 2017</collectingDate>
|
||
</date>
|
||
;
|
||
<collectionCode id="0BFDAE78381B0B59FCAEFEB154F9FE5E" box="[821,911,371,397]" collectionName="France, Paris, Museum National d'Histoire Naturelle" country="France" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34988" lsid="urn:lsid:biocol.org:col:34988" name="Museum National d'Histoire Naturelle" pageId="69" pageNumber="70">MNHN</collectionCode>
|
||
</materialsCitation>
|
||
•
|
||
<materialsCitation id="DD843CE0381B0B59FC37FEB15460FE63" collectingDate="2017-05-05" collectionCode="MNHN" elevation="230" latitude="-33.15" location="WALTERS SHOAL" longLatPrecision="1206" longitude="43.833332" pageId="69" pageNumber="70" specimenCount="1">
|
||
1 empty shell; stn DW4894;
|
||
<geoCoordinate id="08D8507A381B0B59FA92FEB35207FE5E" box="[1289,1393,369,397]" degrees="33" direction="south" minutes="09" orientation="latitude" pageId="69" pageNumber="70" precision="925" value="-33.15">33°09′ S</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="08D8507A381B0B59FF26FE56565EFE63" box="[189,296,404,432]" degrees="43" direction="east" minutes="50" orientation="longitude" pageId="69" pageNumber="70" precision="925" value="43.833332">43°50′ E</geoCoordinate>
|
||
; depth
|
||
<quantity id="AA149B58381B0B59FE1AFE54557DFE63" box="[385,523,406,432]" metricMagnitude="2" metricUnit="m" metricValue="2.3" metricValueMax="2.61" metricValueMin="1.9899999999999998" pageId="69" pageNumber="70" unit="m" value="230.0" valueMax="261.0" valueMin="199.0">
|
||
<elevation id="E6C1D18E381B0B59FE1AFE54557DFE63" box="[385,523,406,432]" metricMagnitude="2" metricUnit="m" metricValue="2.3" metricValueMax="2.61" metricValueMin="1.9899999999999998" pageId="69" pageNumber="70" unit="m" value="230.0" valueMax="261.0" valueMin="199.0">199–261 m</elevation>
|
||
</quantity>
|
||
;
|
||
<date id="1952107D381B0B59FD82FE5455D8FE63" box="[537,686,406,433]" pageId="69" pageNumber="70" value="2017-05-05">
|
||
<collectingDate id="0916E995381B0B59FD82FE5455D8FE63" box="[537,686,406,433]" pageId="69" pageNumber="70" value="2017-05-05">5 May 2017</collectingDate>
|
||
</date>
|
||
;
|
||
<collectionCode id="0BFDAE78381B0B59FD27FE545460FE63" box="[700,790,406,432]" collectionName="France, Paris, Museum National d'Histoire Naturelle" country="France" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34988" lsid="urn:lsid:biocol.org:col:34988" name="Museum National d'Histoire Naturelle" pageId="69" pageNumber="70">MNHN</collectionCode>
|
||
</materialsCitation>
|
||
•
|
||
<materialsCitation id="DD843CE0381B0B59FCA8FE5455E0FE00" collectingDate="2017-05-05" collectionCode="MNHN" elevation="261" latitude="-33.15" location="WALTERS SHOAL" longLatPrecision="1206" longitude="43.816666" pageId="69" pageNumber="70" specimenCount="1">
|
||
1 empty shell; stn DW4895;
|
||
<geoCoordinate id="08D8507A381B0B59FB14FE565381FE63" box="[1167,1271,404,432]" degrees="33" direction="south" minutes="09" orientation="latitude" pageId="69" pageNumber="70" precision="925" value="-33.15">33°09′ S</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="08D8507A381B0B59FA9DFE565207FE63" box="[1286,1393,404,432]" degrees="43" direction="east" minutes="49" orientation="longitude" pageId="69" pageNumber="70" precision="925" value="43.816666">43°49′ E</geoCoordinate>
|
||
; depth
|
||
<quantity id="AA149B58381B0B59FE9DFE7B56F9FE00" box="[262,399,441,467]" metricMagnitude="2" metricUnit="m" metricValue="2.605" metricValueMax="2.83" metricValueMin="2.38" pageId="69" pageNumber="70" unit="m" value="260.5" valueMax="283.0" valueMin="238.0">
|
||
<elevation id="E6C1D18E381B0B59FE9DFE7B56F9FE00" box="[262,399,441,467]" metricMagnitude="2" metricUnit="m" metricValue="2.605" metricValueMax="2.83" metricValueMin="2.38" pageId="69" pageNumber="70" unit="m" value="260.5" valueMax="283.0" valueMin="238.0">238–283 m</elevation>
|
||
</quantity>
|
||
;
|
||
<date id="1952107D381B0B59FE07FE7B5559FE00" box="[412,559,441,468]" pageId="69" pageNumber="70" value="2017-05-05">
|
||
<collectingDate id="0916E995381B0B59FE07FE7B5559FE00" box="[412,559,441,468]" pageId="69" pageNumber="70" value="2017-05-05">5 May 2017</collectingDate>
|
||
</date>
|
||
;
|
||
<collectionCode id="0BFDAE78381B0B59FDA7FE7B55E0FE00" box="[572,662,441,467]" collectionName="France, Paris, Museum National d'Histoire Naturelle" country="France" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34988" lsid="urn:lsid:biocol.org:col:34988" name="Museum National d'Histoire Naturelle" pageId="69" pageNumber="70">MNHN</collectionCode>
|
||
</materialsCitation>
|
||
•
|
||
<materialsCitation id="DD843CE0381B0B59FD2BFE7B5564FE24" collectingDate="2017-05-06" collectionCode="MNHN" elevation="660" latitude="-33.15" location="WALTERS SHOAL" longLatPrecision="1206" longitude="44.016666" pageId="69" pageNumber="70" specimenCount="1">
|
||
1 empty shell; stn DW4898;
|
||
<geoCoordinate id="08D8507A381B0B59FB9DFE75531BFE00" box="[1030,1133,439,467]" degrees="33" direction="south" minutes="09" orientation="latitude" pageId="69" pageNumber="70" precision="925" value="-33.15">33°09′ S</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="08D8507A381B0B59FBE0FE755393FE00" box="[1147,1253,439,467]" degrees="44" direction="east" minutes="01" orientation="longitude" pageId="69" pageNumber="70" precision="925" value="44.016666">44°01′ E</geoCoordinate>
|
||
; depth
|
||
<quantity id="AA149B58381B0B59FAA7FE7B567CFE24" metricMagnitude="2" metricUnit="m" metricValue="6.6" metricValueMax="6.68" metricValueMin="6.52" pageId="69" pageNumber="70" unit="m" value="660.0" valueMax="668.0" valueMin="652.0">
|
||
<elevation id="E6C1D18E381B0B59FAA7FE7B567CFE24" metricMagnitude="2" metricUnit="m" metricValue="6.6" metricValueMax="6.68" metricValueMin="6.52" pageId="69" pageNumber="70" unit="m" value="660.0" valueMax="668.0" valueMin="652.0">
|
||
652–
|
||
<specimenCount id="7BEAFD34381B0B59FF26FE1E567CFE24" box="[189,266,476,503]" pageId="69" pageNumber="70" type="male">668 m</specimenCount>
|
||
</elevation>
|
||
</quantity>
|
||
;
|
||
<date id="1952107D381B0B59FE8CFE1E56DEFE25" box="[279,424,476,503]" pageId="69" pageNumber="70" value="2017-05-06">
|
||
<collectingDate id="0916E995381B0B59FE8CFE1E56DEFE25" box="[279,424,476,503]" pageId="69" pageNumber="70" value="2017-05-06">6 May 2017</collectingDate>
|
||
</date>
|
||
;
|
||
<collectionCode id="0BFDAE78381B0B59FE2FFE1F5564FE24" box="[436,530,477,503]" collectionName="France, Paris, Museum National d'Histoire Naturelle" country="France" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34988" lsid="urn:lsid:biocol.org:col:34988" name="Museum National d'Histoire Naturelle" pageId="69" pageNumber="70">MNHN</collectionCode>
|
||
</materialsCitation>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="25F66536381B0B5BFF26FDDF55C1FC2D" lastPageId="71" lastPageNumber="72" pageId="69" pageNumber="70" type="description">
|
||
<paragraph id="6D5336BD381B0B59FF26FDDF5638FDE4" blockId="69.[189,334,541,567]" box="[189,334,541,567]" pageId="69" pageNumber="70">
|
||
<heading id="361B81D1381B0B59FF26FDDF5638FDE4" bold="true" box="[189,334,541,567]" fontSize="11" level="3" pageId="69" pageNumber="70" reason="3">
|
||
<emphasis id="5F98EAAF381B0B59FF26FDDF5638FDE4" bold="true" box="[189,334,541,567]" pageId="69" pageNumber="70">Description</emphasis>
|
||
</heading>
|
||
</paragraph>
|
||
<paragraph id="6D5336BD381B0B5BFF26FD8E55BEFD84" blockId="69.[187,1400,588,1072]" lastBlockId="71.[188,1400,265,599]" lastPageId="71" lastPageNumber="72" pageId="69" pageNumber="70">
|
||
<smallCapsWord id="6BB5A061381B0B59FF26FD8E5677FDB6" baselines="607,608" box="[189,257,588,614]" lowerCaseFontSize="8" mainFontSize="11" normCase="title" normString="Shell" pageId="69" pageNumber="70">SHELL</smallCapsWord>
|
||
. Small (height up to
|
||
<quantity id="AA149B58381B0B59FD9AFD8E5516FDB5" box="[513,608,588,615]" metricMagnitude="-3" metricUnit="m" metricValue="5.4" pageId="69" pageNumber="70" unit="mm" value="5.4">5.4 mm</quantity>
|
||
), turbiniform; height and diameter approximately equal or slightly higher than wide; spire prominent (height approximately equal to that of aperture), with indented suture; whorls evenly rounded, sculptured by strong spiral cords, nodular on spire whorls; umbilicus present, deep and rather narrow; teleoconch of up to 4.0 whorls. First teleoconch whorl with an axial growth flaw shortly after terminal protoconch varix (at 0.1–0.2 whorl); initially sculptured only with fine, close-set spiral lirae, weak uneven growth-lines and occasional irregular, ill-defined, subsutural riblets (
|
||
<figureCitation id="F5D72A38381B0B59FA9AFD3E521EFCC5" box="[1281,1384,764,790]" captionStart="Fig" captionStartId="69.[189,232,1822,1848]" captionTargetBox="[190,1398,1141,1780]" captionTargetId="figure-458@69.[189,1398,1141,1782]" captionTargetPageId="69" captionText="Fig. 28. A–B. Calliostoma pantopunctatum sp. nov., holotype (MNHN-IM-2013-67275). A. Oblique view of apex showing development of spiral sculpture. B. Sculptural detail of protoconch and early teleoconch. C–F. Bruceina areneformis sp. nov., paratypes C. Side view of spire. D. Umbilical region showing funicle-like cord within. E. Oblique view of apex showing development of spiral sculpture. F. Sculptural detail of protoconch and early teleoconch (C–D = MNHN-IM-2000-35700, E–F =MNHN- IM-2000-35704). Scale bars: A, C= 1.0 mm; B, F =100 μm; D= 500 μm; E =200 μm." figureDoi="http://doi.org/10.5281/zenodo.10727824" httpUri="https://zenodo.org/record/10727824/files/figure.png" pageId="69" pageNumber="70">Fig. 28F</figureCitation>
|
||
); a single strong spiral cord soon develops midway between sutures, creating distinct, somewhat undulant shoulder; shoulder cord stronger and carina-like on second whorl (= P3 of
|
||
<bibRefCitation id="097D4B4C381B0B59FB8EFC8053B7FC8E" author="Marshall B. A." box="[1045,1217,834,861]" pageId="69" pageNumber="70" pagination="215 - 229" refId="ref61660" refString="Marshall B. A. 1988. Thysanodontinae: a new subfamily of the Trochidae (Gastropoda). Journal of Molluscan Studies 54 (2): 215 - 229. https: // doi. org / 10.1093 / mollus / 54.2.215" type="journal article" year="1988">Marshall 1988</bibRefCitation>
|
||
), with undulant coronations linked to broad, low, axial riblets (
|
||
<figureCitation id="F5D72A38381B0B59FD47FCA4543EFC53" box="[732,840,870,896]" captionStart="Fig" captionStartId="69.[189,232,1822,1848]" captionTargetBox="[190,1398,1141,1780]" captionTargetId="figure-458@69.[189,1398,1141,1782]" captionTargetPageId="69" captionText="Fig. 28. A–B. Calliostoma pantopunctatum sp. nov., holotype (MNHN-IM-2013-67275). A. Oblique view of apex showing development of spiral sculpture. B. Sculptural detail of protoconch and early teleoconch. C–F. Bruceina areneformis sp. nov., paratypes C. Side view of spire. D. Umbilical region showing funicle-like cord within. E. Oblique view of apex showing development of spiral sculpture. F. Sculptural detail of protoconch and early teleoconch (C–D = MNHN-IM-2000-35700, E–F =MNHN- IM-2000-35704). Scale bars: A, C= 1.0 mm; B, F =100 μm; D= 500 μm; E =200 μm." figureDoi="http://doi.org/10.5281/zenodo.10727824" httpUri="https://zenodo.org/record/10727824/files/figure.png" pageId="69" pageNumber="70">Fig. 28E</figureCitation>
|
||
); near end of first whorl a second cord develops between P3 and abapical suture (= S3 of
|
||
<bibRefCitation id="097D4B4C381B0B59FD04FC4B543AFC70" author="Marshall B. A." box="[671,844,905,931]" pageId="69" pageNumber="70" pagination="215 - 229" refId="ref61660" refString="Marshall B. A. 1988. Thysanodontinae: a new subfamily of the Trochidae (Gastropoda). Journal of Molluscan Studies 54 (2): 215 - 229. https: // doi. org / 10.1093 / mollus / 54.2.215" type="journal article" year="1988">Marshall 1988</bibRefCitation>
|
||
), followed during second whorl by a third cord (P1) on shoulder slope, just below adapical suture (
|
||
<figureCitation id="F5D72A38381B0B59FC95FC6E540DFC15" box="[782,891,940,966]" captionStart="Fig" captionStartId="70.[189,232,1848,1874]" captionTargetBox="[189,1399,265,1792]" captionTargetId="figure-11@70.[189,1399,265,1792]" captionTargetPageId="70" captionText="Fig. 29. A–C. Bruceina areneformis sp. nov., holotype, height 4.3 mm (MNHN-IM-2000-35699). D–F. Carinastele achrosta sp. nov., holotype, height 8.7 mm (MNHN-IM-2000-35705). G–H. Portions of the above holotypes to illustrate numbering of spiral cords, following Marshall (1988). G. Bruceina areneformis sp. nov.H. Carinastele achrosta sp. nov. The equivalent of P2 is not present inB. areneformis sp. nov." figureDoi="http://doi.org/10.5281/zenodo.10727828" httpUri="https://zenodo.org/record/10727828/files/figure.png" pageId="69" pageNumber="70">Fig. 29G</figureCitation>
|
||
); fine spiral liration of first whorl evanesces near end of second whorl; a fourth cord (P4) also evident at whorl periphery, level with abapical suture; cords rendered nodular where crossed by axial riblets; start of last adult whorl with four strong rounded spiral cords above and including peripheral one (P1, P3, S3, P4); equivalent of P2 not present; in final half-whorl, second and third intervals with finer intermediary cord arising (T1 and T2 respectively); adapical cord slightly weaker than others, shoulder cord no longer as prominent; upper two cords remaining nodular, but axial riblets no longer evident; third and fourth cords shallowly undulant or almost smooth; cord intervals with close-set, microscopic collabral threads. Base typically with 5–6 rounded spiral cords, their intervals slightly narrower toward umbilicus; in some specimens cords in mid-region of base reduced or obsolete, rarely basal cords almost completely lacking; umbilicus narrow and deep, with funicle-like cord spiralling into it at mid-columella level (
|
||
<figureCitation id="F5D72A3838190B5BFCF5FE1454A9FE23" box="[878,991,470,496]" captionStart="Fig" captionStartId="69.[189,232,1822,1848]" captionTargetBox="[190,1398,1141,1780]" captionTargetId="figure-458@69.[189,1398,1141,1782]" captionTargetPageId="69" captionText="Fig. 28. A–B. Calliostoma pantopunctatum sp. nov., holotype (MNHN-IM-2013-67275). A. Oblique view of apex showing development of spiral sculpture. B. Sculptural detail of protoconch and early teleoconch. C–F. Bruceina areneformis sp. nov., paratypes C. Side view of spire. D. Umbilical region showing funicle-like cord within. E. Oblique view of apex showing development of spiral sculpture. F. Sculptural detail of protoconch and early teleoconch (C–D = MNHN-IM-2000-35700, E–F =MNHN- IM-2000-35704). Scale bars: A, C= 1.0 mm; B, F =100 μm; D= 500 μm; E =200 μm." figureDoi="http://doi.org/10.5281/zenodo.10727824" httpUri="https://zenodo.org/record/10727824/files/figure.png" pageId="71" pageNumber="72">Fig. 28D</figureCitation>
|
||
); peri-umbilical region sometimes with fine close-set spiral lirae, most obvious in juveniles. Aperture subcircular, peristome incomplete; columella lip concave, basal half somewhat reflected, flaring at junction with basal lip; outer lip thin, crenulated by spiral cords; interior nacreous.
|
||
</paragraph>
|
||
<caption id="39936635381B0B59FF26F8DC53D2F83A" ID-DOI="http://doi.org/10.5281/zenodo.10727824" ID-Zenodo-Dep="10727824" httpUri="https://zenodo.org/record/10727824/files/figure.png" pageId="69" pageNumber="70" startId="69.[189,232,1822,1848]" targetBox="[190,1398,1141,1780]" targetPageId="69">
|
||
<paragraph id="6D5336BD381B0B59FF26F8DC53D2F83A" blockId="69.[189,1399,1822,2025]" pageId="69" pageNumber="70">
|
||
<emphasis id="5F98EAAF381B0B59FF26F8DC562BF8EB" bold="true" box="[189,349,1822,1848]" pageId="69" pageNumber="70">Fig. 28. A–B</emphasis>
|
||
.
|
||
<taxonomicName id="AAEC4D3E381B0B59FEF5F8DC55B0F8EB" authority="Herbert, 2024" authorityName="Herbert" authorityYear="2024" box="[366,710,1822,1848]" class="Gastropoda" family="Calliostomatidae" genus="Calliostoma" kingdom="Animalia" order="Trochida" pageId="69" pageNumber="70" phylum="Mollusca" rank="species" species="pantopunctatum" status="sp. nov.">
|
||
<emphasis id="5F98EAAF381B0B59FEF5F8DC55B0F8EB" box="[366,710,1822,1848]" italics="true" pageId="69" pageNumber="70">Calliostoma pantopunctatum</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="44AB57D4381B0B59FD4BF8DD5459F8EA" box="[720,815,1823,1849]" pageId="69" pageNumber="70" rank="species">sp. nov.</taxonomicNameLabel>
|
||
, holotype (MNHN-IM-2013-67275).
|
||
<emphasis id="5F98EAAF381B0B59FB69F8DC5271F8EB" bold="true" box="[1266,1287,1822,1848]" pageId="69" pageNumber="70">A</emphasis>
|
||
. Oblique view of apex showing development of spiral sculpture.
|
||
<emphasis id="5F98EAAF381B0B59FCFAF8835403F888" bold="true" box="[865,885,1857,1883]" pageId="69" pageNumber="70">B</emphasis>
|
||
. Sculptural detail of protoconch and early teleoconch.
|
||
<emphasis id="5F98EAAF381B0B59FED7F8A656F4F8AD" bold="true" box="[332,386,1892,1918]" pageId="69" pageNumber="70">C–F</emphasis>
|
||
.
|
||
<taxonomicName id="AAEC4D3E381B0B59FE0AF8A755E4F8AC" authority="Herbert, 2024" authorityName="Herbert" authorityYear="2024" box="[401,658,1893,1919]" class="Gastropoda" family="Calliostomatidae" genus="Bruceina" kingdom="Animalia" order="Trochida" pageId="69" pageNumber="70" phylum="Mollusca" rank="species" species="areneformis" status="sp. nov.">
|
||
<emphasis id="5F98EAAF381B0B59FE0AF8A755E4F8AC" box="[401,658,1893,1919]" italics="true" pageId="69" pageNumber="70">Bruceina areneformis</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="44AB57D4381B0B59FD01F8A7558EF8AC" box="[666,760,1893,1919]" pageId="69" pageNumber="70" rank="species">sp. nov.</taxonomicNameLabel>
|
||
, paratypes
|
||
<emphasis id="5F98EAAF381B0B59FCE5F8A654E4F8AD" bold="true" box="[894,914,1892,1918]" pageId="69" pageNumber="70">C</emphasis>
|
||
. Side view of spire.
|
||
<emphasis id="5F98EAAF381B0B59FB11F8A753E8F8AC" bold="true" box="[1162,1182,1893,1919]" pageId="69" pageNumber="70">D</emphasis>
|
||
. Umbilical region showing funicle-like cord within.
|
||
<emphasis id="5F98EAAF381B0B59FDCCF84A551EF871" bold="true" box="[599,616,1928,1954]" pageId="69" pageNumber="70">E</emphasis>
|
||
. Oblique view of apex showing development of spiral sculpture.
|
||
<emphasis id="5F98EAAF381B0B59FF24F86957B8F816" bold="true" box="[191,206,1963,1989]" pageId="69" pageNumber="70">F</emphasis>
|
||
. Sculptural detail of protoconch and early teleoconch (C–D = MNHN-IM-2000-35700, E–F =MNHN- IM-2000-35704). Scale bars: A, C= 1.0 mm; B, F =100 μm; D= 500 μm; E =200 μm.
|
||
</paragraph>
|
||
</caption>
|
||
<caption id="3993663538180B5AFF26F8FA566EF833" ID-DOI="http://doi.org/10.5281/zenodo.10727828" ID-Zenodo-Dep="10727828" httpUri="https://zenodo.org/record/10727828/files/figure.png" pageId="70" pageNumber="71" startId="70.[189,232,1848,1874]" targetBox="[189,1399,265,1792]" targetPageId="70">
|
||
<paragraph id="6D5336BD38180B5AFF26F8FA566EF833" blockId="70.[188,1399,1848,2016]" pageId="70" pageNumber="71">
|
||
<emphasis id="5F98EAAF38180B5AFF26F8FA5613F881" bold="true" box="[189,357,1848,1874]" pageId="70" pageNumber="71">Fig. 29. A–C</emphasis>
|
||
.
|
||
<taxonomicName id="AAEC4D3E38180B5AFEE2F8FB5508F880" authority="Herbert, 2024" authorityName="Herbert" authorityYear="2024" box="[377,638,1849,1875]" class="Gastropoda" family="Calliostomatidae" genus="Bruceina" kingdom="Animalia" order="Trochida" pageId="70" pageNumber="71" phylum="Mollusca" rank="species" species="areneformis" status="sp. nov.">
|
||
<emphasis id="5F98EAAF38180B5AFEE2F8FB5508F880" box="[377,638,1849,1875]" italics="true" pageId="70" pageNumber="71">Bruceina areneformis</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="44AB57D438180B5AFD10F8FB5598F880" box="[651,750,1849,1875]" pageId="70" pageNumber="71" rank="species">sp. nov.</taxonomicNameLabel>
|
||
, holotype, height 4.3 mm (MNHN-IM-2000-35699).
|
||
<emphasis id="5F98EAAF38180B5AFF26F89E5784F8A5" bold="true" box="[189,242,1884,1910]" pageId="70" pageNumber="71">D–F</emphasis>
|
||
.
|
||
<taxonomicName id="AAEC4D3E38180B5AFE9AF89E5681F8A5" authority="Herbert, 2024" authorityName="Herbert" authorityYear="2024" box="[257,503,1884,1910]" class="Gastropoda" family="Calliostomatidae" genus="Carinastele" kingdom="Animalia" order="Trochida" pageId="70" pageNumber="71" phylum="Mollusca" rank="species" species="achrosta" status="sp. nov.">
|
||
<emphasis id="5F98EAAF38180B5AFE9AF89E5681F8A5" box="[257,503,1884,1910]" italics="true" pageId="70" pageNumber="71">Carinastele achrosta</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="44AB57D438180B5AFE66F89E552CF8A5" box="[509,602,1884,1910]" pageId="70" pageNumber="71" rank="species">sp. nov.</taxonomicNameLabel>
|
||
, holotype, height 8.7 mm (MNHN-IM-2000-35705).
|
||
<emphasis id="5F98EAAF38180B5AFB51F89E5270F8A5" bold="true" box="[1226,1286,1884,1910]" pageId="70" pageNumber="71">G–H</emphasis>
|
||
. Portions of the above holotypes to illustrate numbering of spiral cords, following
|
||
<bibRefCitation id="097D4B4C38180B5AFB8CF8BD53AFF84A" author="Marshall B. A." box="[1047,1241,1919,1945]" pageId="70" pageNumber="71" pagination="215 - 229" refId="ref61660" refString="Marshall B. A. 1988. Thysanodontinae: a new subfamily of the Trochidae (Gastropoda). Journal of Molluscan Studies 54 (2): 215 - 229. https: // doi. org / 10.1093 / mollus / 54.2.215" type="journal article" year="1988">Marshall (1988)</bibRefCitation>
|
||
.
|
||
<emphasis id="5F98EAAF38180B5AFB7EF8BD538DF84A" bold="true" box="[1253,1275,1919,1945]" pageId="70" pageNumber="71">G</emphasis>
|
||
.
|
||
<taxonomicName id="AAEC4D3E38180B5AFA90F842563CF86F" authority="Herbert, 2024" authorityName="Herbert" authorityYear="2024" class="Gastropoda" family="Calliostomatidae" genus="Bruceina" kingdom="Animalia" order="Trochida" pageId="70" pageNumber="71" phylum="Mollusca" rank="species" species="areneformis" status="sp. nov.">
|
||
<emphasis id="5F98EAAF38180B5AFA90F842563CF86F" italics="true" pageId="70" pageNumber="71">Bruceina areneformis</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="44AB57D438180B5AFED5F86156D1F86E" box="[334,423,1955,1981]" pageId="70" pageNumber="71" rank="species">sp. nov.</taxonomicNameLabel>
|
||
<emphasis id="5F98EAAF38180B5AFE33F86056C9F86F" bold="true" box="[424,447,1954,1980]" pageId="70" pageNumber="71">H</emphasis>
|
||
.
|
||
<taxonomicName id="AAEC4D3E38180B5AFE55F86055B7F86F" authority="Herbert, 2024" authorityName="Herbert" authorityYear="2024" box="[462,705,1954,1980]" class="Gastropoda" family="Calliostomatidae" genus="Carinastele" kingdom="Animalia" order="Trochida" pageId="70" pageNumber="71" phylum="Mollusca" rank="species" species="achrosta" status="sp. nov.">
|
||
<emphasis id="5F98EAAF38180B5AFE55F86055B7F86F" box="[462,705,1954,1980]" italics="true" pageId="70" pageNumber="71">Carinastele achrosta</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="44AB57D438180B5AFD5DF8615468F86E" box="[710,798,1955,1981]" pageId="70" pageNumber="71" rank="species">sp. nov.</taxonomicNameLabel>
|
||
The equivalent of P2 is not present in
|
||
<taxonomicName id="AAEC4D3E38180B5AFB52F8615202F86F" authority="Herbert, 2024" authorityName="Herbert" authorityYear="2024" box="[1225,1396,1954,1980]" class="Gastropoda" family="Calliostomatidae" genus="Bruceina" kingdom="Animalia" order="Trochida" pageId="70" pageNumber="71" phylum="Mollusca" rank="species" species="areneformis" status="sp. nov.">
|
||
<emphasis id="5F98EAAF38180B5AFB52F8615202F86F" box="[1225,1396,1954,1980]" italics="true" pageId="70" pageNumber="71">B. areneformis</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="44AB57D438180B5AFF26F804566EF833" box="[189,280,1990,2016]" pageId="70" pageNumber="71" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="6D5336BD38190B5BFF26FDBF54E2FD6A" blockId="71.[189,1398,636,697]" pageId="71" pageNumber="72">
|
||
<smallCapsWord id="6BB5A06138190B5BFF26FDBF563AFD46" baselines="656,656" box="[189,332,637,663]" lowerCaseFontSize="8" mainFontSize="11" normCase="title" normString="Protoconch" pageId="71" pageNumber="72">PROTOCONCH</smallCapsWord>
|
||
(
|
||
<figureCitation id="F5D72A3838190B5BFEF3FDBE56AFFD44" box="[360,473,636,663]" captionStart="Fig" captionStartId="69.[189,232,1822,1848]" captionTargetBox="[190,1398,1141,1780]" captionTargetId="figure-458@69.[189,1398,1141,1782]" captionTargetPageId="69" captionText="Fig. 28. A–B. Calliostoma pantopunctatum sp. nov., holotype (MNHN-IM-2013-67275). A. Oblique view of apex showing development of spiral sculpture. B. Sculptural detail of protoconch and early teleoconch. C–F. Bruceina areneformis sp. nov., paratypes C. Side view of spire. D. Umbilical region showing funicle-like cord within. E. Oblique view of apex showing development of spiral sculpture. F. Sculptural detail of protoconch and early teleoconch (C–D = MNHN-IM-2000-35700, E–F =MNHN- IM-2000-35704). Scale bars: A, C= 1.0 mm; B, F =100 μm; D= 500 μm; E =200 μm." figureDoi="http://doi.org/10.5281/zenodo.10727824" httpUri="https://zenodo.org/record/10727824/files/figure.png" pageId="71" pageNumber="72">Fig. 28F</figureCitation>
|
||
). Diameter 330–340 μm; surface sculptured with hexagonal network of interconnected ridges; terminal varix well developed, rib-like.
|
||
</paragraph>
|
||
<paragraph id="6D5336BD38190B5BFF26FD1D56D2FCC8" blockId="71.[189,1399,735,795]" pageId="71" pageNumber="72">
|
||
<smallCapsWord id="6BB5A06138190B5BFF26FD1D566EFD2B" baselines="754,755" box="[189,280,735,761]" lowerCaseFontSize="8" mainFontSize="11" normCase="title" normString="Colour" pageId="71" pageNumber="72">COLOUR</smallCapsWord>
|
||
. Uniformly milky-white to pale buff, cord intervals with a faint pink/green iridescence in the freshest specimens.
|
||
</paragraph>
|
||
<paragraph id="6D5336BD38190B5BFF26FC805668FCAD" blockId="71.[189,1399,833,894]" pageId="71" pageNumber="72">
|
||
<smallCapsWord id="6BB5A06138190B5BFF26FC805634FC89" baselines="853,853" box="[189,322,834,860]" lowerCaseFontSize="8" mainFontSize="11" normCase="title" normString="Dimensions" pageId="71" pageNumber="72">DIMENSIONS</smallCapsWord>
|
||
.
|
||
<typeStatus id="B257881F38190B5BFECFFC8356B2FC88" box="[340,452,833,859]" pageId="71" pageNumber="72" type="holotype">Holotype</typeStatus>
|
||
, height
|
||
<quantity id="AA149B5838190B5BFDBDFC8055F0FC8F" box="[550,646,834,860]" metricMagnitude="-3" metricUnit="m" metricValue="4.3" pageId="71" pageNumber="72" unit="mm" value="4.3">4.3 mm</quantity>
|
||
, diameter
|
||
<quantity id="AA149B5838190B5BFC9DFC805410FC8F" box="[774,870,834,860]" metricMagnitude="-3" metricUnit="m" metricValue="4.2" pageId="71" pageNumber="72" unit="mm" value="4.2">4.2 mm</quantity>
|
||
; largest specimen, height
|
||
<quantity id="AA149B5838190B5BFB3AFC835274FC8F" box="[1185,1282,833,860]" metricMagnitude="-3" metricUnit="m" metricValue="5.4" pageId="71" pageNumber="72" unit="mm" value="5.4">5.4 mm</quantity>
|
||
, diameter
|
||
<quantity id="AA149B5838190B5BFF26FCA1566CFCAD" box="[189,282,867,894]" metricMagnitude="-3" metricUnit="m" metricValue="5.3" pageId="71" pageNumber="72" unit="mm" value="5.3">5.3 mm</quantity>
|
||
.
|
||
</paragraph>
|
||
<paragraph id="6D5336BD38190B5BFF26FC66536DFC6C" blockId="71.[189,1051,932,959]" box="[189,1051,932,959]" pageId="71" pageNumber="72">
|
||
<smallCapsWord id="6BB5A06138190B5BFF26FC665634FC6E" baselines="951,952" box="[189,322,932,958]" lowerCaseFontSize="8" mainFontSize="11" normCase="title" normString="Operculum" pageId="71" pageNumber="72">OPERCULUM</smallCapsWord>
|
||
. Corneous, pale golden-brown; whorls narrow and numerous.
|
||
</paragraph>
|
||
<paragraph id="6D5336BD38190B5BFF26FC2755C1FC2D" blockId="71.[189,695,996,1023]" box="[189,695,996,1023]" pageId="71" pageNumber="72">
|
||
<smallCapsWord id="6BB5A06138190B5BFF26FC27566FFC2E" baselines="1016,1016" box="[189,281,997,1023]" lowerCaseFontSize="8" mainFontSize="11" normCase="title" normString="Radula" pageId="71" pageNumber="72">RADULA</smallCapsWord>
|
||
<smallCapsWord id="6BB5A06138190B5BFEBBFC28563AFC2E" baselines="1016" box="[288,332,1002,1021]" lowerCaseFontSize="8" mainFontSize="11" normCase="lower" normString="and" pageId="71" pageNumber="72">AND</smallCapsWord>
|
||
<smallCapsWord id="6BB5A06138190B5BFECFFC2856B6FC2E" baselines="1016" box="[340,448,1002,1021]" lowerCaseFontSize="8" mainFontSize="11" normCase="lower" normString="external" pageId="71" pageNumber="72">EXTERNAL</smallCapsWord>
|
||
<smallCapsWord id="6BB5A06138190B5BFE5CFC28555BFC2E" baselines="1016" box="[455,557,1002,1021]" lowerCaseFontSize="8" mainFontSize="11" normCase="lower" normString="anatomy" pageId="71" pageNumber="72">ANATOMY</smallCapsWord>
|
||
. Unknown.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="25F6653638190B5BFF26FBE65325FB5D" pageId="71" pageNumber="72" type="distribution">
|
||
<paragraph id="6D5336BD38190B5BFF26FBE65620FBED" blockId="71.[189,342,1060,1086]" box="[189,342,1060,1086]" pageId="71" pageNumber="72">
|
||
<heading id="361B81D138190B5BFF26FBE65620FBED" bold="true" box="[189,342,1060,1086]" fontSize="11" level="3" pageId="71" pageNumber="72" reason="3">
|
||
<emphasis id="5F98EAAF38190B5BFF26FBE65620FBED" bold="true" box="[189,342,1060,1086]" pageId="71" pageNumber="72">Distribution</emphasis>
|
||
</heading>
|
||
</paragraph>
|
||
<paragraph id="6D5336BD38190B5BFF26FB915325FB5D" blockId="71.[189,1398,1106,1167]" pageId="71" pageNumber="72">
|
||
Known only from the slopes of Walters Shoal, at depths of
|
||
<quantity id="AA149B5838190B5BFC39FB90535DFBBE" box="[930,1067,1106,1133]" metricMagnitude="2" metricUnit="m" metricValue="4.54" metricValueMax="6.52" metricValueMin="2.56" pageId="71" pageNumber="72" unit="m" value="454.0" valueMax="652.0" valueMin="256.0">256–652 m</quantity>
|
||
(live-taken specimen
|
||
<quantity id="AA149B5838190B5BFAA7FB90567DFB5D" metricMagnitude="2" metricUnit="m" metricValue="2.965" metricValueMax="3.18" metricValueMin="2.75" pageId="71" pageNumber="72" unit="m" value="296.5" valueMax="318.0" valueMin="275.0">275– 318 m</quantity>
|
||
); dredged on coarse sandy substrata with octocorals and solitary corals.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="25F6653638190B54FF26FB7754D2FD09" lastPageId="72" lastPageNumber="73" pageId="71" pageNumber="72" type="discussion">
|
||
<paragraph id="6D5336BD38190B5BFF26FB775659FB1C" blockId="71.[189,303,1205,1231]" box="[189,303,1205,1231]" pageId="71" pageNumber="72">
|
||
<heading id="361B81D138190B5BFF26FB775659FB1C" bold="true" box="[189,303,1205,1231]" fontSize="11" level="3" pageId="71" pageNumber="72" reason="3">
|
||
<emphasis id="5F98EAAF38190B5BFF26FB775659FB1C" bold="true" box="[189,303,1205,1231]" pageId="71" pageNumber="72">Remarks</emphasis>
|
||
</heading>
|
||
</paragraph>
|
||
<paragraph id="6D5336BD38190B5BFF26FB2053B7F96B" blockId="71.[188,1400,1250,1720]" pageId="71" pageNumber="72">
|
||
Although this species might at first glance appear referable to the
|
||
<taxonomicName id="AAEC4D3E38190B5BFC60FB205301FB2F" authorityName="J. H. McLean" authorityYear="2012" box="[1019,1143,1250,1276]" class="Gastropoda" family="Areneidae" kingdom="Animalia" order="Trochida" pageId="71" pageNumber="72" phylum="Mollusca" rank="family">Areneidae</taxonomicName>
|
||
, its operculum lacks the characteristic calcareous granules of the areneid operculum and the hexagonal protoconch microsculpture clearly places it in the
|
||
<taxonomicName id="AAEC4D3E38190B5BFD1DFAE45427FA93" authorityName="Thiele" authorityYear="1924" box="[646,849,1318,1344]" class="Gastropoda" family="Calliostomatidae" kingdom="Animalia" order="Trochida" pageId="71" pageNumber="72" phylum="Mollusca" rank="family">Calliostomatidae</taxonomicName>
|
||
. Within this family, the overall shell facies, in particular the turbiniform profile and the ontogeny of the spiral sculpture, notably the relatively high position of the primary spiral cord on the first two teleoconch whorls (P3 of
|
||
<bibRefCitation id="097D4B4C38190B5BFBCCFAA95270FA56" author="Marshall B. A." box="[1111,1286,1387,1413]" pageId="71" pageNumber="72" pagination="215 - 229" refId="ref61660" refString="Marshall B. A. 1988. Thysanodontinae: a new subfamily of the Trochidae (Gastropoda). Journal of Molluscan Studies 54 (2): 215 - 229. https: // doi. org / 10.1093 / mollus / 54.2.215" type="journal article" year="1988">Marshall 1988</bibRefCitation>
|
||
), ally the species to the thysanodontine genus
|
||
<taxonomicName id="AAEC4D3E38190B5BFDEEFA4C55A8FA74" authorityName="Ozdikmen" authorityYear="2013" box="[629,734,1422,1447]" class="Gastropoda" family="Calliostomatidae" genus="Bruceina" kingdom="Animalia" order="Trochida" pageId="71" pageNumber="72" phylum="Mollusca" rank="genus">
|
||
<emphasis id="5F98EAAF38190B5BFDEEFA4C55A8FA74" box="[629,734,1422,1447]" italics="true" pageId="71" pageNumber="72">Bruceina</emphasis>
|
||
</taxonomicName>
|
||
, a taxon to date known only from the continental shelf and upper slope (
|
||
<quantity id="AA149B5838190B5BFE1DFA6D5689FA1A" box="[390,511,1455,1482]" metricMagnitude="2" metricUnit="m" metricValue="2.75" metricValueMax="5.0" metricValueMin="0.5" pageId="71" pageNumber="72" unit="m" value="275.0" valueMax="500.0" valueMin="50.0">50–500 m</quantity>
|
||
) off south-eastern Africa (four species).
|
||
<taxonomicName id="AAEC4D3E38190B5BFC4EFA7253A2FA1A" authority="Herbert, 2024" authorityName="Herbert" authorityYear="2024" box="[981,1236,1455,1481]" class="Gastropoda" family="Calliostomatidae" genus="Bruceina" kingdom="Animalia" order="Trochida" pageId="71" pageNumber="72" phylum="Mollusca" rank="species" species="areneformis" status="sp. nov.">
|
||
<emphasis id="5F98EAAF38190B5BFC4EFA7253A2FA1A" box="[981,1236,1455,1481]" italics="true" pageId="71" pageNumber="72">Bruceina areneformis</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="44AB57D438190B5BFB40FA6D5243FA1A" box="[1243,1333,1455,1481]" pageId="71" pageNumber="72" rank="species">sp. nov.</taxonomicNameLabel>
|
||
has a broader, less elevated spire when compared with
|
||
<taxonomicName id="AAEC4D3E38190B5BFC98FA105322FA38" authority="(Marshall, 1988)" baseAuthorityName="Marshall" baseAuthorityYear="1988" box="[771,1108,1489,1515]" class="Gastropoda" family="Calliostomatidae" genus="Bruceina" kingdom="Animalia" order="Trochida" pageId="71" pageNumber="72" phylum="Mollusca" rank="species" species="cognata">
|
||
<emphasis id="5F98EAAF38190B5BFC98FA1054F5FA38" box="[771,899,1490,1515]" italics="true" pageId="71" pageNumber="72">B. cognata</emphasis>
|
||
(
|
||
<bibRefCitation id="097D4B4C38190B5BFC08FA13533CFA38" author="Marshall B. A." box="[915,1098,1489,1515]" pageId="71" pageNumber="72" pagination="215 - 229" refId="ref61660" refString="Marshall B. A. 1988. Thysanodontinae: a new subfamily of the Trochidae (Gastropoda). Journal of Molluscan Studies 54 (2): 215 - 229. https: // doi. org / 10.1093 / mollus / 54.2.215" type="journal article" year="1988">Marshall, 1988</bibRefCitation>
|
||
)
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="AAEC4D3E38190B5BFBFAFA105200FA38" authority="(Marshall, 1988)" baseAuthorityName="Marshall" baseAuthorityYear="1988" box="[1121,1398,1489,1515]" class="Gastropoda" family="Calliostomatidae" genus="Herbertina" kingdom="Animalia" order="Trochida" pageId="71" pageNumber="72" phylum="Mollusca" rank="species" species="eos">
|
||
<emphasis id="5F98EAAF38190B5BFBFAFA1053DFFA38" box="[1121,1193,1490,1515]" italics="true" pageId="71" pageNumber="72">B. eos</emphasis>
|
||
(
|
||
<bibRefCitation id="097D4B4C38190B5BFB22FA135218FA38" author="Marshall B. A." box="[1209,1390,1489,1515]" pageId="71" pageNumber="72" pagination="215 - 229" refId="ref61660" refString="Marshall B. A. 1988. Thysanodontinae: a new subfamily of the Trochidae (Gastropoda). Journal of Molluscan Studies 54 (2): 215 - 229. https: // doi. org / 10.1093 / mollus / 54.2.215" type="journal article" year="1988">Marshall, 1988</bibRefCitation>
|
||
)
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="AAEC4D3E38190B5BFF74FA365544F9DE" authority="Huang, 2020" authorityName="Huang" authorityYear="2020" box="[239,562,1523,1550]" class="Gastropoda" family="Calliostomatidae" genus="Bruceina" kingdom="Animalia" order="Trochida" pageId="71" pageNumber="72" phylum="Mollusca" rank="species" species="meimiaoae">
|
||
<emphasis id="5F98EAAF38190B5BFF74FA3656E6F9DE" box="[239,400,1524,1549]" italics="true" pageId="71" pageNumber="72">B. meimiaoae</emphasis>
|
||
Huang, 2020
|
||
</taxonomicName>
|
||
, and all three of these species have more numerous spiral cords and are typically of bright pinkish colour (occasional specimens of
|
||
<taxonomicName id="AAEC4D3E38190B5BFCEEF9D454CAF9FC" baseAuthorityName="Marshall" baseAuthorityYear="1988" box="[885,956,1558,1583]" class="Gastropoda" family="Calliostomatidae" genus="Herbertina" kingdom="Animalia" order="Trochida" pageId="71" pageNumber="72" phylum="Mollusca" rank="species" species="eos">
|
||
<emphasis id="5F98EAAF38190B5BFCEEF9D454CAF9FC" box="[885,956,1558,1583]" italics="true" pageId="71" pageNumber="72">B. eos</emphasis>
|
||
</taxonomicName>
|
||
may be uniformly whitish).
|
||
<taxonomicName id="AAEC4D3E38190B5BFA90F9D45567F982" authority="(Barnard, 1963)" baseAuthorityName="Barnard" baseAuthorityYear="1963" class="Gastropoda" family="Calliostomatidae" genus="Bruceina" kingdom="Animalia" order="Trochida" pageId="71" pageNumber="72" phylum="Mollusca" rank="species" species="chenoderma">
|
||
<emphasis id="5F98EAAF38190B5BFA90F9D45638F982" italics="true" pageId="71" pageNumber="72">Bruceina chenoderma</emphasis>
|
||
(Barnard, 1963)
|
||
</taxonomicName>
|
||
has a more similar shape, but it too is usually pinkish in colour and it has more numerous spiral cords (5 vs 3 above periphery at the start of the last adult whorl) (
|
||
<bibRefCitation id="097D4B4C38190B5BFB53F99B521CF9A7" author="Herbert D. G." box="[1224,1386,1625,1652]" pageId="71" pageNumber="72" pagination="255 - 259" refId="ref60420" refString="Herbert D. G. 1995. A new species of Thysanodontinae from South Africa (Mollusca: Trochoidea). Annals of the Natal Museum 36: 255 - 259. Available from https: // hdl. handle. net / 10520 / AJA 03040798 _ 201 [accessed 11 Feb. 2024]." type="journal article" year="1995">Herbert 1995</bibRefCitation>
|
||
). In addition, the granules on the adapical cords of the spire whorls are more angular in
|
||
<taxonomicName id="AAEC4D3E38190B5BFB25F9BE5219F945" baseAuthorityName="Barnard" baseAuthorityYear="1963" box="[1214,1391,1660,1686]" class="Gastropoda" family="Calliostomatidae" genus="Bruceina" kingdom="Animalia" order="Trochida" pageId="71" pageNumber="72" phylum="Mollusca" rank="species" species="chenoderma">
|
||
<emphasis id="5F98EAAF38190B5BFB25F9BE5219F945" box="[1214,1391,1660,1686]" italics="true" pageId="71" pageNumber="72">B. chenoderma</emphasis>
|
||
</taxonomicName>
|
||
. All four South African species attain a larger size (height
|
||
<quantity id="AA149B5838190B5BFCFAF95C54B2F96B" box="[865,964,1694,1720]" metricMagnitude="-3" metricUnit="m" metricValue="8.0" metricValueMax="9.0" metricValueMin="7.0" pageId="71" pageNumber="72" unit="mm" value="8.0" valueMax="9.0" valueMin="7.0">7–9 mm</quantity>
|
||
) than
|
||
<taxonomicName id="AAEC4D3E38190B5BFB97F95D53CCF96B" authorityName="Herbert" authorityYear="2024" box="[1036,1210,1694,1720]" class="Gastropoda" family="Calliostomatidae" genus="Bruceina" kingdom="Animalia" order="Trochida" pageId="71" pageNumber="72" phylum="Mollusca" rank="species" species="areneformis">
|
||
<emphasis id="5F98EAAF38190B5BFB97F95D53CCF96B" box="[1036,1210,1694,1720]" italics="true" pageId="71" pageNumber="72">B. areneformis</emphasis>
|
||
</taxonomicName>
|
||
.
|
||
</paragraph>
|
||
<paragraph id="6D5336BD38190B5BFF26F91C53C8F83B" blockId="71.[188,1399,1758,2025]" pageId="71" pageNumber="72">
|
||
Another thysanodontine species,
|
||
<taxonomicName id="AAEC4D3E38190B5BFDD9F91C54BAF92B" authority="Vilvens, 2014" authorityName="Vilvens" authorityYear="2014" box="[578,972,1758,1784]" class="Gastropoda" family="Calliostomatidae" genus="Carinastele" kingdom="Animalia" order="Trochida" pageId="71" pageNumber="72" phylum="Mollusca" rank="species" species="wareni">
|
||
<emphasis id="5F98EAAF38190B5BFDD9F91C5454F92B" box="[578,802,1758,1784]" italics="true" pageId="71" pageNumber="72">Carinastele wareni</emphasis>
|
||
<bibRefCitation id="097D4B4C38190B5BFCB2F91C54BAF92B" author="Vilvens C." box="[809,972,1758,1784]" pageId="71" pageNumber="72" pagination="1 - 29" refId="ref63890" refString="Vilvens C. 2014. New species and new records of Calliostomatidae (Gastropoda: Trochoidea) from Madagascar. Novapex 15 (HS 9): 1 - 29. Available from https: // www. biodiversitylibrary. org / page / 53186549 [accessed 10 Feb. 2024]." type="journal article" year="2014">Vilvens, 2014</bibRefCitation>
|
||
</taxonomicName>
|
||
from off southern
|
||
<collectingCountry id="15FB762D38190B5BFB33F91C524EF92B" box="[1192,1336,1758,1784]" name="Madagascar" pageId="71" pageNumber="72">Madagascar</collectingCountry>
|
||
, is of relevance here. When describing this species,
|
||
<bibRefCitation id="097D4B4C38190B5BFD43F8C254F0F8C9" author="Vilvens C." box="[728,902,1792,1818]" pageId="71" pageNumber="72" pagination="1 - 29" refId="ref63890" refString="Vilvens C. 2014. New species and new records of Calliostomatidae (Gastropoda: Trochoidea) from Madagascar. Novapex 15 (HS 9): 1 - 29. Available from https: // www. biodiversitylibrary. org / page / 53186549 [accessed 10 Feb. 2024]." type="journal article" year="2014">Vilvens (2014)</bibRefCitation>
|
||
used a different system for numbering the spiral cords compared to that of
|
||
<bibRefCitation id="097D4B4C38190B5BFDABF8E05586F8EE" author="Marshall B. A." box="[560,752,1826,1853]" pageId="71" pageNumber="72" pagination="215 - 229" refId="ref61660" refString="Marshall B. A. 1988. Thysanodontinae: a new subfamily of the Trochidae (Gastropoda). Journal of Molluscan Studies 54 (2): 215 - 229. https: // doi. org / 10.1093 / mollus / 54.2.215" type="journal article" year="1988">Marshall (1988)</bibRefCitation>
|
||
. Thus, the prominent keel-like shoulder cord on the first whorl is P2 for Vilvens and P3 for Marshall. In turn P3 for Vilvens corresponds with S3 for Marshall. Since Marshall defined
|
||
<taxonomicName id="AAEC4D3E38190B5BFE42F8A55514F852" authorityName="Marshall" authorityYear="1988" box="[473,610,1895,1921]" class="Gastropoda" family="Calliostomatidae" genus="Carinastele" kingdom="Animalia" order="Trochida" pageId="71" pageNumber="72" phylum="Mollusca" rank="genus">
|
||
<emphasis id="5F98EAAF38190B5BFE42F8A55514F852" box="[473,610,1895,1921]" italics="true" pageId="71" pageNumber="72">Carinastele</emphasis>
|
||
</taxonomicName>
|
||
as lacking S3, I consider
|
||
<taxonomicName id="AAEC4D3E38190B5BFC05F8A55309F852" authorityName="Vilvens" authorityYear="2014" box="[926,1151,1895,1921]" class="Gastropoda" family="Calliostomatidae" genus="Carinastele" kingdom="Animalia" order="Trochida" pageId="71" pageNumber="72" phylum="Mollusca" rank="species" species="wareni">
|
||
<emphasis id="5F98EAAF38190B5BFC05F8A55309F852" box="[926,1151,1895,1921]" italics="true" pageId="71" pageNumber="72">Carinastele wareni</emphasis>
|
||
</taxonomicName>
|
||
, which possesses an S3 (sensu Marshall), to be referable to
|
||
<taxonomicName id="AAEC4D3E38190B5BFD0CF8485475F870" authorityName="Ozdikmen" authorityYear="2013" box="[663,771,1930,1955]" class="Gastropoda" family="Calliostomatidae" genus="Bruceina" kingdom="Animalia" order="Trochida" pageId="71" pageNumber="72" phylum="Mollusca" rank="genus">
|
||
<emphasis id="5F98EAAF38190B5BFD0CF8485475F870" box="[663,771,1930,1955]" italics="true" pageId="71" pageNumber="72">Bruceina</emphasis>
|
||
</taxonomicName>
|
||
rather than to
|
||
<taxonomicName id="AAEC4D3E38190B5BFC23F84B5337F870" authorityName="Marshall" authorityYear="1988" box="[952,1089,1929,1955]" class="Gastropoda" family="Calliostomatidae" genus="Carinastele" kingdom="Animalia" order="Trochida" pageId="71" pageNumber="72" phylum="Mollusca" rank="genus">
|
||
<emphasis id="5F98EAAF38190B5BFC23F84B5337F870" box="[952,1089,1929,1955]" italics="true" pageId="71" pageNumber="72">Carinastele</emphasis>
|
||
</taxonomicName>
|
||
. It was based on a single small specimen (height
|
||
<quantity id="AA149B5838190B5BFE49F8695559F816" box="[466,559,1963,1990]" metricMagnitude="-3" metricUnit="m" metricValue="2.5" pageId="71" pageNumber="72" unit="mm" value="2.5">2.5 mm</quantity>
|
||
), which I believe to be a juvenile specimen of
|
||
<taxonomicName id="AAEC4D3E38190B5BFBDDF86E53B2F816" baseAuthorityName="Marshall" baseAuthorityYear="1988" box="[1094,1220,1964,1989]" class="Gastropoda" family="Calliostomatidae" genus="Bruceina" kingdom="Animalia" order="Trochida" pageId="71" pageNumber="72" phylum="Mollusca" rank="species" species="cognata">
|
||
<emphasis id="5F98EAAF38190B5BFBDDF86E53B2F816" box="[1094,1220,1964,1989]" italics="true" pageId="71" pageNumber="72">B. cognata</emphasis>
|
||
</taxonomicName>
|
||
. It differs from
|
||
<taxonomicName id="AAEC4D3E38190B5BFF27F80D561CF83B" authority="Herbert, 2024" authorityName="Herbert" authorityYear="2024" box="[188,362,1998,2024]" class="Gastropoda" family="Calliostomatidae" genus="Bruceina" kingdom="Animalia" order="Trochida" pageId="71" pageNumber="72" phylum="Mollusca" rank="species" species="areneformis" status="sp. nov.">
|
||
<emphasis id="5F98EAAF38190B5BFF27F80D561CF83B" box="[188,362,1998,2024]" italics="true" pageId="71" pageNumber="72">B. areneformis</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="44AB57D438190B5BFEE9F80D56BAF83A" box="[370,460,1999,2025]" pageId="71" pageNumber="72" rank="species">sp. nov.</taxonomicNameLabel>
|
||
in lacking nodules on the two adapical spiral cords on the spire.
|
||
</paragraph>
|
||
<paragraph id="6D5336BD38160B54FF26FEC8532DFDF4" blockId="72.[188,1400,265,552]" pageId="72" pageNumber="73">
|
||
<taxonomicName id="AAEC4D3E38160B54FF26FEC856C8FEF0" authority="Herbert, 2024" authorityName="Herbert" authorityYear="2024" box="[189,446,265,291]" class="Gastropoda" family="Calliostomatidae" genus="Bruceina" kingdom="Animalia" order="Trochida" pageId="72" pageNumber="73" phylum="Mollusca" rank="species" species="areneformis" status="sp. nov.">
|
||
<emphasis id="5F98EAAF38160B54FF26FEC856C8FEF0" box="[189,446,265,291]" italics="true" pageId="72" pageNumber="73">Bruceina areneformis</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="44AB57D438160B54FE5CFEC85555FEF7" box="[455,547,266,292]" pageId="72" pageNumber="73" rank="species">sp. nov.</taxonomicNameLabel>
|
||
exhibits considerable variation with respect to the strength and number of spiral cords on the base. Typically, there are 5–6 basal cords, plus an additional funicle-like cord spiralling into the umbilicus. In some specimens, however, the cords in the mid-region of the base are absent and in such specimens the fine peri-umbilical spiral lirae are often more evident, particularly in juveniles. Above the periphery the cording is usually more consistent, but the adapical cord may become weak or obsolete on the last adult whorl. There is also variation in the strength of the nodules on the cords on the apical surface. Whereas these are usually distinct on the two adapical cords on the spire whorls (
|
||
<figureCitation id="F5D72A3838160B54FE84FDCF56FCFDF4" box="[287,394,525,551]" captionStart="Fig" captionStartId="69.[189,232,1822,1848]" captionTargetBox="[190,1398,1141,1780]" captionTargetId="figure-458@69.[189,1398,1141,1782]" captionTargetPageId="69" captionText="Fig. 28. A–B. Calliostoma pantopunctatum sp. nov., holotype (MNHN-IM-2013-67275). A. Oblique view of apex showing development of spiral sculpture. B. Sculptural detail of protoconch and early teleoconch. C–F. Bruceina areneformis sp. nov., paratypes C. Side view of spire. D. Umbilical region showing funicle-like cord within. E. Oblique view of apex showing development of spiral sculpture. F. Sculptural detail of protoconch and early teleoconch (C–D = MNHN-IM-2000-35700, E–F =MNHN- IM-2000-35704). Scale bars: A, C= 1.0 mm; B, F =100 μm; D= 500 μm; E =200 μm." figureDoi="http://doi.org/10.5281/zenodo.10727824" httpUri="https://zenodo.org/record/10727824/files/figure.png" pageId="72" pageNumber="73">Fig. 28C</figureCitation>
|
||
), they often become weak or obsolete on the last adult whorl.
|
||
</paragraph>
|
||
<paragraph id="6D5336BD38160B54FF26FD9254D2FD09" blockId="72.[189,1399,592,731]" pageId="72" pageNumber="73">
|
||
<taxonomicName id="AAEC4D3E38160B54FF26FD925588FDB8" authority="Gofas & Hoffman, 2020" authorityName="Gofas & Hoffman" authorityYear="2020" box="[189,766,592,619]" class="Gastropoda" family="Calliostomatidae" genus="Calliostoma" kingdom="Animalia" order="Trochida" pageId="72" pageNumber="73" phylum="Mollusca" rank="species" species="cyrtoida">
|
||
<emphasis id="5F98EAAF38160B54FF26FD9256CBFDB9" box="[189,445,592,618]" italics="true" pageId="72" pageNumber="73">Calliostoma cyrtoida</emphasis>
|
||
Gofas &
|
||
<bibRefCitation id="097D4B4C38160B54FDDFFD925588FDB8" author="Hoffman L. & Gofas S. & Freiwald A." box="[580,766,592,619]" pageId="72" pageNumber="73" pagination="1 - 82" refId="ref61010" refString="Hoffman L., Gofas S. & Freiwald A. 2020. A large biodiversity of " skeneimorph " (Gastropoda: Vetigastropoda) species from the South Azorean Seamount Chain, with the description of seventeen new species. Iberus 38 (supplement 9): 1 - 82." type="journal article" year="2020">Hoffman, 2020</bibRefCitation>
|
||
</taxonomicName>
|
||
from upper bathyal depths on the South Azorean Seamount Chain is remarkably similar to
|
||
<taxonomicName id="AAEC4D3E38160B54FD35FDB454D9FD43" authority="Herbert, 2024" authorityName="Herbert" authorityYear="2024" box="[686,943,630,656]" class="Gastropoda" family="Calliostomatidae" genus="Bruceina" kingdom="Animalia" order="Trochida" pageId="72" pageNumber="73" phylum="Mollusca" rank="species" species="areneformis" status="sp. nov.">
|
||
<emphasis id="5F98EAAF38160B54FD35FDB454D9FD43" box="[686,943,630,656]" italics="true" pageId="72" pageNumber="73">Bruceina areneformis</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="44AB57D438160B54FC2DFDB45364FD43" box="[950,1042,630,656]" pageId="72" pageNumber="73" rank="species">sp. nov.</taxonomicNameLabel>
|
||
in its general facies. It differs from the latter in having a narrower umbilicus, and the first teleoconch whorl lacks fine spiral lirae and is distinctly bicarinate with more numerous, stronger axial ribs.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |