172 lines
23 KiB
XML
172 lines
23 KiB
XML
<document id="4C3A05D24A8EC5339B4705C5B499C13C" ID-CLB-Dataset="26049" ID-DOI="10.11646/zootaxa.4654.1.1" ID-GBIF-Dataset="9ce1d103-9234-4fbe-9544-f1c294bb8783" ID-ISSN="1175-5326" ID-Zenodo-Dep="3365803" ID-ZooBank="CFD82CC0-3110-472E-972B-7ADC0C523A04" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1565592061838" checkinUser="plazi" docAuthor="Hansen, Thomas" docDate="2019" docId="BF18F633A99BFF792B9CC5E5FB16FDDC" docLanguage="en" docName="zootaxa.4654.1.1.pdf" docOrigin="Zootaxa 4654 (1)" docStyle="DocumentStyle:5EBBA59367AD13919D70D935FA04F6A3.14:Zootaxa.2013-.monograph" docStyleId="5EBBA59367AD13919D70D935FA04F6A3" docStyleName="Zootaxa.2013-.monograph" docStyleVersion="14" docTitle="Unitas heinbergi Hansen 2019, n. sp." docType="treatment" docUuid="9B56E647-02A1-43B9-92ED-F9A2A2A2FB1F" docUuidSource="ZooBank" docVersion="24" lastPageNumber="157" masterDocId="43218E4BA900FFE52B0BC14DFFA9FFE3" masterDocTitle="Gastropods from the Cretaceous-Palaeogene boundary in Denmark" masterLastPageNumber="196" masterPageNumber="1" pageNumber="156" updateTime="1698750564626" updateUser="ExternalLinkService">
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<mods:title id="61353B92AC1DF1E78C1EC12C1B822DAD">Gastropods from the Cretaceous-Palaeogene boundary in Denmark</mods:title>
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<mods:name id="3ED12C271801B1998A85467ED2505F0A" type="personal">
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<mods:namePart id="EEC2D50D7E41773F2922A823F63FC33C">Hansen, Thomas</mods:namePart>
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<mods:typeOfResource id="B77ED4726D2E4F89D7CB329DF575EA02">text</mods:typeOfResource>
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<mods:title id="1D81357AA31A63C8C288CA299ED0ABDA">Zootaxa</mods:title>
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<mods:part id="B76BC0F4EF846B65A1AC3C23884CC0F2">
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<mods:date id="5252CA25F177B9EF29456F2945E1AC36">2019</mods:date>
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<mods:number id="23CE76557CE9A5B2FCF6DFAB042C3444">2019-08-12</mods:number>
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<mods:number id="BFEB43427EC1DEEB607DB682A04E8852">4654</mods:number>
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<mods:identifier id="87C2415A87B237B05E656685BA193833" type="CLB-Dataset">26049</mods:identifier>
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<mods:identifier id="4C4D24D6D486B25F51E66577C7CDF463" type="DOI">10.11646/zootaxa.4654.1.1</mods:identifier>
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<mods:identifier id="579C556EFE3CA507359C764CF7FF68FC" type="ISSN">1175-5326</mods:identifier>
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<mods:identifier id="BDAA12E12B9952351BE5B4E0EC98473C" type="ZooBank">CFD82CC0-3110-472E-972B-7ADC0C523A04</mods:identifier>
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<treatment id="BF18F633A99BFF792B9CC5E5FB16FDDC" ID-DOI="http://doi.org/10.5281/zenodo.5582971" ID-GBIF-Taxon="159074665" ID-Zenodo-Dep="5582971" LSID="urn:lsid:zoobank.org:act:9B56E647-02A1-43B9-92ED-F9A2A2A2FB1F" httpUri="http://treatment.plazi.org/id/BF18F633A99BFF792B9CC5E5FB16FDDC" lastPageId="156" lastPageNumber="157" pageId="155" pageNumber="156">
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<subSubSection id="7FAB14AEA99BFF7E2B9CC5E5FE05FB21" box="[151,428,1192,1219]" pageId="155" pageNumber="156" type="nomenclature">
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<paragraph id="370E4725A99BFF7E2B9CC5E5FE05FB21" blockId="155.[151,428,1192,1254]" box="[151,428,1192,1219]" pageId="155" pageNumber="156">
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<heading id="6C46F049A99BFF7E2B9CC5E5FE05FB21" bold="true" box="[151,428,1192,1219]" fontSize="11" level="1" pageId="155" pageNumber="156" reason="1">
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<emphasis id="05C59B37A99BFF7E2B9CC5E5FE05FB21" bold="true" box="[151,428,1192,1219]" pageId="155" pageNumber="156">
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<taxonomicName id="F0B13CA6A99BFF7E2B9CC5E5FECBFB20" authority="Hansen, 2019" authorityName="Hansen" authorityYear="2019" box="[151,354,1192,1219]" class="Gastropoda" family="Cancellariidae" genus="Unitas" higherTaxonomySource="GBIF,CoL" kingdom="Animalia" order="Neogastropoda" pageId="155" pageNumber="156" phylum="Mollusca" rank="species" species="heinbergi" status="sp. nov.">
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<emphasis id="05C59B37A99BFF7E2B9CC5E5FECBFB20" bold="true" box="[151,354,1192,1219]" italics="true" pageId="155" pageNumber="156">Unitas heinbergi</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="1EF6264CA99BFF7E2A62C5E5FE05FB21" box="[361,428,1192,1218]" pageId="155" pageNumber="156" rank="species">n. sp.</taxonomicNameLabel>
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</emphasis>
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</heading>
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</paragraph>
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</subSubSection>
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<subSubSection id="7FAB14AEA99BFF7E2B9CC581FE89FB05" box="[151,288,1228,1254]" pageId="155" pageNumber="156" type="description">
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<paragraph id="370E4725A99BFF7E2B9CC581FE89FB05" blockId="155.[151,428,1192,1254]" box="[151,288,1228,1254]" pageId="155" pageNumber="156">
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<figureCitation id="AF8A5BA0A99BFF7E2B9CC581FF41FB05" box="[151,232,1228,1254]" captionStart="FIGURE 33" captionStartId="154.[151,250,188,213]" captionTargetId="figure@153.[151,1435,179,1918]" captionTargetPageId="153" captionText="FIGURE 33. A. Mangeliid genus et sp. indet., Silicone cast of MGUH 33286. Protoconch width 0.8 mm. B–E. Tatara pseudosassia n. sp. B–C. Silicone cast of holotype MGUH 33287. Width 4.8 mm. D. Silicone cast of paratype MGUH 33288. Width 3.7 mm. E. Internal mould of last whorl of paratype MGUH 33289. Width 5.9 mm. F–H. Tatara sp., Silicone cast and internal moulds of MGUH 33290. Widths 10.4, 9.9 and 9.9 mm respectively. I–L. Sveltella sp. I–J. Silicone cast of MGUH 33291. Width of teleoconch 3.0 mm. Width of picture J 3.5 mm. K–L. Silicone cast of MGUH 33292. Widths 3.1 mm. M–N. Babylonella sp. M. Silicone cast of MGUH 33293. Width 1.6 mm. Picture by S.L. Jakobsen. N. Silicone cast of MGUH 33294. Width 1.7 mm. O–R. Unitas heinbergi n. sp. O–Q. Silicone cast of holotype MGUH 33295. Widths 3.0, 3.0 (vertical on figure) and 2.8 mm respectively. R. Silicone cast of paratype MGUH 33296. Width 2.9 mm." figureDoi="http://doi.org/10.5281/zenodo.3442122" httpUri="https://zenodo.org/record/3442122/files/figure.png" pageId="155" pageNumber="156">Figs 33</figureCitation>
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O–R
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</paragraph>
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</subSubSection>
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<subSubSection id="7FAB14AEA99BFF792B9CC440FB16FDDC" lastPageId="156" lastPageNumber="157" pageId="155" pageNumber="156" type="materials_examined">
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<paragraph id="370E4725A99BFF7E2B9CC440FBEFFAA8" blockId="155.[151,1437,1293,2040]" pageId="155" pageNumber="156">
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<emphasis id="05C59B37A99BFF7E2B9CC440FEBBFACB" bold="true" box="[151,274,1293,1320]" pageId="155" pageNumber="156">Diagnosis.</emphasis>
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Protoconch conical with 2 ¾ whorls. Anterior canal of teleoconch moderately long and shallow. Sculpture moderately coarse with around 16 transverse ribs per whorl and four spiral ribs.
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</paragraph>
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<paragraph id="370E4725A99BFF7E2BCCC418FB41FA70" blockId="155.[151,1437,1293,2040]" pageId="155" pageNumber="156">
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<emphasis id="05C59B37A99BFF7E2BCCC418FE1FFA93" bold="true" box="[199,438,1365,1392]" pageId="155" pageNumber="156">Derivation of name.</emphasis>
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In honour of Claus Heinberg, who has been of great help with the initial field work and discussions on the palaeo-environment during the deposition of the
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<taxonomicName id="F0B13CA6A99BFF7E2886C434FB41FA70" authority="Limestone Member." authorityName="Stevns Klint. Coll. C. Heinberg." box="[909,1256,1401,1427]" class="Gastropoda" family="Cerithiidae" genus="Cerithium" higherTaxonomySource="CoL" kingdom="Animalia" order="Littorinimorpha" pageId="155" pageNumber="156" phylum="Mollusca" rank="genus">Cerithium Limestone Member.</taxonomicName>
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</paragraph>
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<paragraph id="370E4725A99BFF7E2BCCC4D3FD95FA1C" blockId="155.[151,1437,1293,2040]" pageId="155" pageNumber="156">
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<emphasis id="05C59B37A99BFF7E2BCCC4D3FD97FA5B" bold="true" box="[199,574,1437,1464]" pageId="155" pageNumber="156">Type stratum and type locality.</emphasis>
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The
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<typeStatus id="E80AF987A99BFF7E2971C4D0FD75FA54" box="[634,732,1437,1463]" pageId="155" pageNumber="156" type="holotype">holotype</typeStatus>
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was collected 50 to 60 centimetres above the Cretaceous-Palaeogene boundary (= the P1b planktonic foraminifer zone), corresponding to the top of the
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<taxonomicName id="F0B13CA6A99BFF7E2FA7C48CFF5FFA1C" authority="Limestone Member" authorityName="Gilleaudeau et al." authorityYear="2018" class="Gastropoda" family="Cerithiidae" genus="Cerithium" higherTaxonomySource="CoL" kingdom="Animalia" order="Littorinimorpha" pageId="155" pageNumber="156" phylum="Mollusca" rank="genus">Cerithium Limestone Member</taxonomicName>
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at Flagbanken, Stevns Klint.
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</paragraph>
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<paragraph id="370E4725A99BFF7E2BCCC747FA29F9A4" blockId="155.[151,1437,1293,2040]" pageId="155" pageNumber="156">
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<emphasis id="05C59B37A99BFF7E2BCCC747FEDDF9C7" bold="true" box="[199,372,1545,1572]" pageId="155" pageNumber="156">Type material.</emphasis>
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<materialsCitation id="87D94D78A99BFF7E2A71C744FB7CF9C0" ID-GBIF-Occurrence="2413160808" box="[378,1237,1545,1572]" collectionCode="MGUH" location="The" pageId="155" pageNumber="156" specimenCode="MGUH 33295" specimenCount="1" typeStatus="holotype">
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<location id="326E11FEA99BFF7E2A71C744FE0FF9C0" LSID="urn:lsid:plazi:treatment:BF18F633A99BFF792B9CC5E5FB16FDDC:326E11FEA99BFF7E2A71C744FE0FF9C0" box="[378,422,1545,1571]" name="The" pageId="155" pageNumber="156">The</location>
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<typeStatus id="E80AF987A99BFF7E2AA0C744FDA4F9C0" box="[427,525,1545,1571]" pageId="155" pageNumber="156" type="holotype">holotype</typeStatus>
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<specimenCode id="6717EF5EA99BFF7E2918C744FD1CF9C7" box="[531,693,1545,1572]" pageId="155" pageNumber="156">MGUH 33295</specimenCode>
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is a nearly complete internal and external mould
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</materialsCitation>
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.
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<materialsCitation id="87D94D78A99BFF7E2FD4C747FA29F9A4" ID-GBIF-Occurrence="2413160812" collectionCode="MGUH" location="Holtug Quarry" municipality="Cerithium Limestone Member" pageId="155" pageNumber="156" specimenCode="MGUH 33296" specimenCount="1" typeStatus="paratype">
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<typeStatus id="E80AF987A99BFF7E2FD4C747FAE8F9C7" box="[1247,1345,1546,1572]" pageId="155" pageNumber="156" type="paratype">Paratype</typeStatus>
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<specimenCode id="6717EF5EA99BFF7E2E4CC744FF74F9A4" pageId="155" pageNumber="156">MGUH 33296</specimenCode>
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is an internal and external mould from the
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<taxonomicName id="F0B13CA6A99BFF7E29C9C760FBBFF9A4" authority="Limestone Member" authorityName="Gilleaudeau et al." authorityYear="2018" box="[706,1046,1581,1607]" class="Gastropoda" family="Cerithiidae" genus="Cerithium" higherTaxonomySource="CoL" kingdom="Animalia" order="Littorinimorpha" pageId="155" pageNumber="156" phylum="Mollusca" rank="genus">
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<collectingMunicipality id="D76ADD5FA99BFF7E29C9C760FBBFF9A4" box="[706,1046,1581,1607]" pageId="155" pageNumber="156">Cerithium Limestone Member</collectingMunicipality>
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</taxonomicName>
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just north of the
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<location id="326E11FEA99BFF7E2FDDC760FAD5F9A4" LSID="urn:lsid:plazi:treatment:BF18F633A99BFF792B9CC5E5FB16FDDC:326E11FEA99BFF7E2FDDC760FAD5F9A4" box="[1238,1404,1581,1607]" municipality="Cerithium Limestone Member" name="Holtug Quarry" pageId="155" pageNumber="156">Holtug Quarry</location>
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.
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</materialsCitation>
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</paragraph>
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<paragraph id="370E4725A99BFF7E2BCCC71CFB38F950" blockId="155.[151,1437,1293,2040]" pageId="155" pageNumber="156">
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<emphasis id="05C59B37A99BFF7E2BCCC71CFEF3F98F" bold="true" box="[199,346,1617,1644]" pageId="155" pageNumber="156">Occurrence.</emphasis>
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<taxonomicName id="F0B13CA6A99BFF7E2A6AC71FFDB5F988" authority="Hansen, 2019" authorityName="Hansen" authorityYear="2019" box="[353,540,1617,1643]" class="Gastropoda" family="Cancellariidae" genus="Unitas" higherTaxonomySource="GBIF,CoL" kingdom="Animalia" order="Neogastropoda" pageId="155" pageNumber="156" phylum="Mollusca" rank="species" species="heinbergi" status="sp. nov.">
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<emphasis id="05C59B37A99BFF7E2A6AC71FFDB5F988" box="[353,540,1617,1643]" italics="true" pageId="155" pageNumber="156">Unitas heinbergi</emphasis>
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</taxonomicName>
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<emphasis id="05C59B37A99BFF7E2928C71FFDCBF98F" bold="true" box="[547,610,1618,1644]" pageId="155" pageNumber="156">
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<taxonomicNameLabel id="1EF6264CA99BFF7E2928C71FFDCBF98F" box="[547,610,1618,1644]" pageId="155" pageNumber="156" rank="species">n. sp.</taxonomicNameLabel>
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</emphasis>
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is known from the
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<taxonomicName id="F0B13CA6A99BFF7E2836C71CFB38F988" authority="Limestone Member" authorityName="Gilleaudeau et al." authorityYear="2018" box="[829,1169,1617,1643]" class="Gastropoda" family="Cerithiidae" genus="Cerithium" higherTaxonomySource="CoL" kingdom="Animalia" order="Littorinimorpha" pageId="155" pageNumber="156" phylum="Mollusca" rank="genus">Cerithium Limestone Member</taxonomicName>
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north of Holtug Quarry and from the P1b planktonic foraminifer zone 50 to 60 centimetres above the Cretaceous-Palaeogene boundary, corresponding to the top of the
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<taxonomicName id="F0B13CA6A99BFF7E2AFCC7D4FCE2F950" authority="Limestone Member" authorityName="Gilleaudeau et al." authorityYear="2018" box="[503,843,1689,1715]" class="Gastropoda" family="Cerithiidae" genus="Cerithium" higherTaxonomySource="CoL" kingdom="Animalia" order="Littorinimorpha" pageId="155" pageNumber="156" phylum="Mollusca" rank="genus">Cerithium Limestone Member</taxonomicName>
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at Flagbanken, Stevns Klint.
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</paragraph>
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<paragraph id="370E4725A99BFF7E2BCCC7F0FD98F8A0" blockId="155.[151,1437,1293,2040]" pageId="155" pageNumber="156">
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<emphasis id="05C59B37A99BFF7E2BCCC7F0FEF0F93B" bold="true" box="[199,345,1725,1752]" pageId="155" pageNumber="156">Description.</emphasis>
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Protoconch conical with a somewhat flattened or planispiral apex and consisting of 2 ¾ flattened to later convex whorls. Initial whorls smooth, while last half whorl has three weak spiral threads. Suture moderately deep. Protoconch measuring about
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<quantity id="F049EAC0A99BFF7E2928C648FDD3F8C3" box="[547,634,1797,1824]" metricMagnitude="-3" metricUnit="m" metricValue="1.2" pageId="155" pageNumber="156" unit="mm" value="1.2">1.2 mm</quantity>
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in height and
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<quantity id="F049EAC0A99BFF7E2810C648FCDBF8C3" box="[795,882,1797,1824]" metricMagnitude="-3" metricUnit="m" metricValue="1.3" pageId="155" pageNumber="156" unit="mm" value="1.3">1.3 mm</quantity>
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in width. Transition to teleoconch marked by the appearance of strong transverse ribs.
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</paragraph>
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<paragraph id="370E4725A99BFF7E2BCCC600FACEF814" blockId="155.[151,1437,1293,2040]" pageId="155" pageNumber="156">Teleoconch slender fusiform with adapically convex whorls separated by deep suture. Spire whorls twice as wide as high. Base less convex, ending in wide canal. Aperture elongated oval in outline, abapically reaching out into moderately long and shallow canal. Columella deflected slightly to the left, with two moderately strong adapical folds and a much weaker abapical fold. Callus moderately thick and wide on parietal region. Outer lip with low varix and seven rounded teeth at an even distance from each other; the abapical one much weaker than others.</paragraph>
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<paragraph id="370E4725A99CFF792BCCC1D4FD3FFEFC" blockId="156.[151,1436,153,575]" pageId="156" pageNumber="157">Teleoconch sculpture dominated by sharp and strong, moderately prosocline transverse ribs numbering around 16 per whorl. Ribs fading out at transition to canal. The transverse ribs are crossed by around four weaker spiral ribs on spire whorls, forming sub-reticulate pattern. Base and especially canal more dominated by spiral ribs. Unevenly distributed and thin varices occur throughout.</paragraph>
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<paragraph id="370E4725A99CFF792BCCC064FDBFFE84" blockId="156.[151,1436,153,575]" pageId="156" pageNumber="157">
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<emphasis id="05C59B37A99CFF792BCCC064FED7FEA0" bold="true" box="[199,382,297,323]" pageId="156" pageNumber="157">Measurements.</emphasis>
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<typeStatus id="E80AF987A99CFF792A8DC064FE47FEA0" box="[390,494,297,323]" pageId="156" pageNumber="157" type="holotype">Holotype</typeStatus>
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<collectionCode id="51A0DFE0A99CFF792AFCC064FDE4FEA0" box="[503,589,297,323]" country="Denmark" httpUri="http://grbio.org/cool/c1ae-v64p" name="Museum Geologicum Universitatis Hafniensis" pageId="156" pageNumber="157">MGUH</collectionCode>
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33295 approximately
|
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<quantity id="F049EAC0A99CFF792846C065FC0CFEA0" box="[845,933,296,323]" metricMagnitude="-3" metricUnit="m" metricValue="5.2" pageId="156" pageNumber="157" unit="mm" value="5.2">5.2 mm</quantity>
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high and 3.0 mm wide, consisting of protoconch and two teleoconch whorls.
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</paragraph>
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<paragraph id="370E4725A99CFF792BCCC03CFB16FDDC" blockId="156.[151,1436,153,575]" pageId="156" pageNumber="157">
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||
<emphasis id="05C59B37A99CFF792BCCC03CFE92FE68" bold="true" box="[199,315,369,395]" pageId="156" pageNumber="157">Remarks.</emphasis>
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<taxonomicName id="F0B13CA6A99CFF792A48C03FFE56FE68" authority="Hansen, 2019" authorityName="Hansen" authorityYear="2019" box="[323,511,369,395]" class="Gastropoda" family="Cancellariidae" genus="Unitas" higherTaxonomySource="GBIF,CoL" kingdom="Animalia" order="Neogastropoda" pageId="156" pageNumber="157" phylum="Mollusca" rank="species" species="heinbergi" status="sp. nov.">
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<emphasis id="05C59B37A99CFF792A48C03FFE56FE68" box="[323,511,369,395]" italics="true" pageId="156" pageNumber="157">Unitas heinbergi</emphasis>
|
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</taxonomicName>
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<emphasis id="05C59B37A99CFF79290CC03CFDEEFE68" bold="true" box="[519,583,369,395]" pageId="156" pageNumber="157">
|
||
<taxonomicNameLabel id="1EF6264CA99CFF79290CC03CFDEEFE68" box="[519,583,369,395]" pageId="156" pageNumber="157" rank="species">n. sp.</taxonomicNameLabel>
|
||
</emphasis>
|
||
differs from the Danian
|
||
<taxonomicName id="F0B13CA6A99CFF79286BC03FFA8FFE68" authority="(Briart & Cornet, 1877)" baseAuthorityName="Briart & Cornet" baseAuthorityYear="1877" box="[864,1318,369,395]" class="Gastropoda" family="Cancellariidae" genus="Unitas" higherTaxonomySource="GBIF,CoL" kingdom="Animalia" order="Neogastropoda" pageId="156" pageNumber="157" phylum="Mollusca" rank="species" species="malaisei">
|
||
<emphasis id="05C59B37A99CFF79286BC03FFBBBFE68" box="[864,1042,369,395]" italics="true" pageId="156" pageNumber="157">Unitas malaisei</emphasis>
|
||
(
|
||
<bibRefCitation id="53203AD4A99CFF792F2AC03CFAB7FE68" author="Briart, A. & Cornet, F. L." box="[1057,1310,369,395]" pageId="156" pageNumber="157" pagination="1 - 73" refId="ref125983" refString="Briart, A. & Cornet, F. L. (1877) Description des fossiles du calcaire grossier de Mons. Troisieme partie. Supplement aux deux premieres parties. Memoires de l'Academie Royale des Sciences, des Lettres et des Beaux-Arts de Belgique, 43, 1 - 73, pls. 13 - 18." type="journal article" year="1877">Briart & Cornet, 1877</bibRefCitation>
|
||
)
|
||
</taxonomicName>
|
||
from
|
||
<collectingCountry id="4FA607B5A99CFF792E67C03CFF78FE4C" name="Belgium" pageId="156" pageNumber="157">Belgium</collectingCountry>
|
||
by the higher number of transverse ribs per whorl, the longer anterior canal and the more adapical location of the central columellar fold relative to the columellar termination. It differs from the middle Danian
|
||
<taxonomicName id="F0B13CA6A99CFF792FD6C0F7FE32FE14" authority="Schnetler & Petit, 2006" authorityName="Schnetler & Petit" authorityYear="2006" class="Gastropoda" family="Cancellariidae" genus="Unitas" higherTaxonomySource="GBIF,CoL" kingdom="Animalia" order="Neogastropoda" pageId="156" pageNumber="157" phylum="Mollusca" rank="species" species="anderseni">
|
||
<emphasis id="05C59B37A99CFF792FD6C0F7FA35FE30" box="[1245,1436,441,467]" italics="true" pageId="156" pageNumber="157">Unitas anderseni</emphasis>
|
||
<bibRefCitation id="53203AD4A99CFF792B9CC090FE32FE14" author="Schnetler, K. I. & Petit, R. E." box="[151,411,477,503]" pageId="156" pageNumber="157" pagination="97 - 108" refId="ref139904" refString="Schnetler, K. I. & Petit, R. E. (2006) Revision of the gastropod family Cancellariidae from the Danian (Early Paleocene) of Fakse, Denmark. Cainozoic Research, 4 (1 - 2), 97 - 108." type="journal article" year="2006">Schnetler & Petit, 2006</bibRefCitation>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="F0B13CA6A99CFF792ADBC093FCE5FE14" authority="Schnetler & Petit, 2006" authorityName="Schnetler & Petit" authorityYear="2006" box="[464,844,477,503]" class="Gastropoda" family="Epitoniidae" genus="Amaea" kingdom="Animalia" pageId="156" pageNumber="157" phylum="Mollusca" rank="species" species="aliceae">
|
||
<emphasis id="05C59B37A99CFF792ADBC093FDEBFE14" box="[464,578,477,503]" italics="true" pageId="156" pageNumber="157">U. aliceae</emphasis>
|
||
<bibRefCitation id="53203AD4A99CFF792943C090FCE5FE14" author="Schnetler, K. I. & Petit, R. E." box="[584,844,477,503]" pageId="156" pageNumber="157" pagination="97 - 108" refId="ref139904" refString="Schnetler, K. I. & Petit, R. E. (2006) Revision of the gastropod family Cancellariidae from the Danian (Early Paleocene) of Fakse, Denmark. Cainozoic Research, 4 (1 - 2), 97 - 108." type="journal article" year="2006">Schnetler & Petit, 2006</bibRefCitation>
|
||
</taxonomicName>
|
||
from Faxe,
|
||
<collectingCountry id="4FA607B5A99CFF7928D9C090FB94FE14" box="[978,1085,477,503]" name="Denmark" pageId="156" pageNumber="157">Denmark</collectingCountry>
|
||
, by the distinctly less elongated teleoconch outline with its coarser sculpture. It appears very closely related to the Palaeocene (Selandian)
|
||
<taxonomicName id="F0B13CA6A99CFF792E21C34FFEB6FDDC" authority="Traub, 1989" authorityName="Traub" authorityYear="1989" class="Gastropoda" family="Cancellariidae" genus="Unitas" higherTaxonomySource="GBIF,CoL" kingdom="Animalia" order="Neogastropoda" pageId="156" pageNumber="157" phylum="Mollusca" rank="species" species="scalata">
|
||
<emphasis id="05C59B37A99CFF792E21C34FFA35FDF8" box="[1322,1436,513,539]" italics="true" pageId="156" pageNumber="157">U. scalata</emphasis>
|
||
<bibRefCitation id="53203AD4A99CFF792B9CC368FEB6FDDC" author="Traub, F." box="[151,287,549,575]" pageId="156" pageNumber="157" pagination="85 - 108" refId="ref142427" refString="Traub, F. (1989) Weitere Palaozan-Gastropoden aus dem Helvetikum des Haunsberges nordlich von Salzburg. Mitteilungen der Bayerischen Staatssammlung fur Palaontologie und Historische Geologie, 29, 85 - 108." type="journal article" year="1989">Traub, 1989</bibRefCitation>
|
||
</taxonomicName>
|
||
from
|
||
<collectingCountry id="4FA607B5A99CFF792A68C368FE65FDDC" box="[355,460,549,575]" name="Germany" pageId="156" pageNumber="157">Germany</collectingCountry>
|
||
, but differs by a less convex whorl outline and a larger protoconch.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |