110 lines
12 KiB
XML
110 lines
12 KiB
XML
<document id="AE404F11BDE6B66D15A9C76E6F215200" 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="BF18F633A94BFFAE2B9CC55AFD9BF9CA" 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="Homalopoma Carpenter 1864" docType="treatment" docVersion="20" lastPageNumber="76" masterDocId="43218E4BA900FFE52B0BC14DFFA9FFE3" masterDocTitle="Gastropods from the Cretaceous-Palaeogene boundary in Denmark" masterLastPageNumber="196" masterPageNumber="1" pageNumber="76" updateTime="1698750564626" updateUser="ExternalLinkService">
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<mods:titleInfo id="C7824901F7BABBF7EDE400BB7BCBAA19">
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<mods:title id="D24187DD87003B08488F61ACAB8B704A">Gastropods from the Cretaceous-Palaeogene boundary in Denmark</mods:title>
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</mods:titleInfo>
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<mods:name id="6831C7ABE5C18F0B8B73B6C56BACAB0B" type="personal">
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<mods:namePart id="934C824E29DF72DEAB08B97DD6399746">Hansen, Thomas</mods:namePart>
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<mods:typeOfResource id="DAA4EFD9F8B44361067B9AE085620C0A">text</mods:typeOfResource>
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<mods:title id="431F3A36FDCBB56F7A4AFC9AF826EF50">Zootaxa</mods:title>
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<mods:part id="F2D6A3842FE3D529B761D44003E288D1">
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<mods:date id="EFC93845502A6673B5B8701A4F675A69">2019</mods:date>
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<mods:number id="3E00A49E39F0E12D1D4944100026CDA4">2019-08-12</mods:number>
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<mods:number id="A1E309530524C2D6888C9050CCC2FB49">4654</mods:number>
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<mods:detail id="5D18DEC864C40D4B2FAD829735E9E9AB" type="issue">
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<mods:start id="621BB1656CE858240C5AB4B59D5F3116">1</mods:start>
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<mods:end id="20E7AE5B147657EF96C34AD5596265F9">196</mods:end>
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<mods:classification id="68FC897B9FE85BB4ED4E8B982A2444C4">journal article</mods:classification>
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<mods:identifier id="5C35264849291D42187CB517368DE9EE" type="CLB-Dataset">26049</mods:identifier>
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<mods:identifier id="DF833376885CC53B73DFD915D33D961B" type="DOI">10.11646/zootaxa.4654.1.1</mods:identifier>
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<mods:identifier id="02127A076724F3F740DCA2FDA0F784AC" type="GBIF-Dataset">9ce1d103-9234-4fbe-9544-f1c294bb8783</mods:identifier>
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<mods:identifier id="84B4BC567223A703DE2C9881D5DF24F5" type="ISSN">1175-5326</mods:identifier>
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<mods:identifier id="2DDA637E7DB3BEDA7C1D663B0B0FD1D4" type="Zenodo-Dep">3365803</mods:identifier>
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<mods:identifier id="07C4F19465F2FAC06AC2C61DCF5919B0" type="ZooBank">CFD82CC0-3110-472E-972B-7ADC0C523A04</mods:identifier>
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</mods:mods>
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<treatment id="BF18F633A94BFFAE2B9CC55AFD9BF9CA" ID-GBIF-Taxon="159074882" LSID="urn:lsid:plazi:treatment:BF18F633A94BFFAE2B9CC55AFD9BF9CA" httpUri="http://treatment.plazi.org/id/BF18F633A94BFFAE2B9CC55AFD9BF9CA" lastPageNumber="76" pageId="75" pageNumber="76">
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<subSubSection id="7FAB14AEA94BFFAE2B9CC55AFECEFBD1" box="[151,359,1047,1074]" pageId="75" pageNumber="76" type="nomenclature">
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<paragraph id="370E4725A94BFFAE2B9CC55AFECEFBD1" blockId="75.[151,359,1047,1110]" box="[151,359,1047,1074]" pageId="75" pageNumber="76">
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<heading id="6C46F049A94BFFAE2B9CC55AFECEFBD1" bold="true" box="[151,359,1047,1074]" fontSize="11" level="1" pageId="75" pageNumber="76" reason="1">
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<emphasis id="05C59B37A94BFFAE2B9CC55AFECEFBD1" bold="true" box="[151,359,1047,1074]" pageId="75" pageNumber="76">
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<taxonomicName id="F0B13CA6A94BFFAE2B9CC55AFE95FBD1" ID-CoL="7P5FB" authorityName="Carpenter" authorityYear="1864" box="[151,316,1047,1074]" class="Gastropoda" family="Colloniidae" genus="Homalopoma" higherTaxonomySource="CoL" kingdom="Animalia" order="Trochida" pageId="75" pageNumber="76" phylum="Mollusca" rank="genus">
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<emphasis id="05C59B37A94BFFAE2B9CC55AFE95FBD1" bold="true" box="[151,316,1047,1074]" italics="true" pageId="75" pageNumber="76">Homalopoma</emphasis>
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</taxonomicName>
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sp.
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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="7FAB14AEA94BFFAE2B9CC576FEB5FBB5" box="[151,284,1083,1110]" pageId="75" pageNumber="76" type="description">
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<paragraph id="370E4725A94BFFAE2B9CC576FEB5FBB5" blockId="75.[151,359,1047,1110]" box="[151,284,1083,1110]" pageId="75" pageNumber="76">
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<figureCitation id="AF8A5BA0A94BFFAE2B9CC576FF40FBB5" box="[151,233,1083,1110]" captionStart="FIGURE 22" captionStartId="73.[151,250,188,213]" captionTargetId="figure@72.[151,1435,181,1920]" captionTargetPageId="72" captionText="FIGURE 22. A. Phorcus sp., Silicone cast of MGUH 33109. Exposed width 2.2 mm. B–C. Stomatella sp., External mould of MGUH 33110. Figure B has been colour inverted and mirrored to show it in positive. Width 1.5 mm. D–F. Solariella sp. D–E. Silicone cast of MGUH 33111. Width 6.2 mm. F. Silicone cast of aperture of MGUH 33112. Width 5.95 mm. G–I. Skenea sp. G–H. Inner mould of MGUH 33113. Width 5.2 mm. I. Inner mould of MGUH 33114. Width 10.2 mm. J–K. Leucorhynchia sp., Silicone cast of MGUH 33115. Width 2.4 mm. L–N. Tectus? indecorus n. sp., L. Umbilical view of inner mould of paratype ØSM.10042-327-b. Width 19.7 mm. M–N. Silicone cast of holotype MGUH 33116. Width 1.7 mm. O–P. Homalopoma sp., Silicone cast and inner mould of MGUH 33117. Width 9.6, 6.9 mm respectively. Q. Calliomphalus (Calliomphalus) sp., Silicone cast of MGUH 33118. Width 3.1 mm. R–U. Arene jakobseni n. sp. R–T. Silicone cast of holotype MGUH 33119. Width 8.6 mm. U. Silicone cast of paratype MGUH 33120. Width of aperture 4.8 mm." figureDoi="http://doi.org/10.5281/zenodo.3442100" httpUri="https://zenodo.org/record/3442100/files/figure.png" pageId="75" pageNumber="76">Figs 22</figureCitation>
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O–P
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</paragraph>
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</subSubSection>
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<subSubSection id="7FAB14AEA94BFFAE2B9CC5CEFD9BF9CA" pageId="75" pageNumber="76" type="materials_examined">
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<paragraph id="370E4725A94BFFAE2B9CC5CEFACAFB7E" blockId="75.[151,1436,1155,1577]" box="[151,1379,1155,1182]" pageId="75" pageNumber="76">
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<emphasis id="05C59B37A94BFFAE2B9CC5CEFEAFFB7D" bold="true" box="[151,262,1155,1182]" pageId="75" pageNumber="76">Material.</emphasis>
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Specimen
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<collectionCode id="51A0DFE0A94BFFAE2A88C5C9FE70FB7D" box="[387,473,1156,1182]" country="Denmark" httpUri="http://grbio.org/cool/c1ae-v64p" name="Museum Geologicum Universitatis Hafniensis" pageId="75" pageNumber="76">MGUH</collectionCode>
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33117 is a very fragmentary external and internal mould of the final 2 ½ whorls.
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</paragraph>
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<paragraph id="370E4725A94BFFAE2BCCC5EAFB6BFB22" blockId="75.[151,1436,1155,1577]" box="[199,1218,1191,1218]" pageId="75" pageNumber="76">
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<emphasis id="05C59B37A94BFFAE2BCCC5EAFEF3FB21" bold="true" box="[199,346,1191,1218]" pageId="75" pageNumber="76">Occurrence.</emphasis>
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The lower Danian
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<taxonomicName id="F0B13CA6A94BFFAE293AC5EAFC2FFB22" authority="Limestone Member" authorityName="Gilleaudeau et al." authorityYear="2018" box="[561,902,1191,1217]" class="Gastropoda" family="Cerithiidae" genus="Cerithium" higherTaxonomySource="CoL" kingdom="Animalia" order="Littorinimorpha" pageId="75" pageNumber="76" phylum="Mollusca" rank="genus">Cerithium Limestone Member</taxonomicName>
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at Skeldervig, Stevns Klint.
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</paragraph>
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<paragraph id="370E4725A94BFFAE2BCCC586FE53FAEA" blockId="75.[151,1436,1155,1577]" pageId="75" pageNumber="76">
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<emphasis id="05C59B37A94BFFAE2BCCC586FEF0FB05" bold="true" box="[199,345,1227,1254]" pageId="75" pageNumber="76">Description.</emphasis>
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Teleoconch fairly low conical; whorls highly convex, nearly round in cross-section, separated by shallow suture. Aperture round.
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</paragraph>
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<paragraph id="370E4725A94BFFAE2BCCC45EFBEEFA96" blockId="75.[151,1436,1155,1577]" pageId="75" pageNumber="76">Teleoconch sculpture consisting of numerous weak and fine spiral bands, more or less equally developed on spire whorls as on base. A beaded spiral band numbering perhaps 50 weak beads on last whorl runs adjacent to adapical suture. Weaker beading may be seen on several more adapical spiral bands.</paragraph>
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<paragraph id="370E4725A94BFFAE2BCCC4CDFB65FA79" blockId="75.[151,1436,1155,1577]" box="[199,1228,1407,1434]" pageId="75" pageNumber="76">
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<emphasis id="05C59B37A94BFFAE2BCCC4CDFED7FA79" bold="true" box="[199,382,1408,1434]" pageId="75" pageNumber="76">Measurements.</emphasis>
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Tube diameter of last whorl
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<quantity id="F049EAC0A94BFFAE29CAC432FCB3FA79" box="[705,794,1407,1434]" metricMagnitude="-3" metricUnit="m" metricValue="6.3" pageId="75" pageNumber="76" unit="mm" value="6.3">6.3 mm</quantity>
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. Whorl radius reaches at least
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<quantity id="F049EAC0A94BFFAE2F65C432FB6EFA79" box="[1134,1223,1407,1434]" metricMagnitude="-3" metricUnit="m" metricValue="6.4" pageId="75" pageNumber="76" unit="mm" value="6.4">6.4 mm</quantity>
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.
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</paragraph>
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<paragraph id="370E4725A94BFFAE2BCCC4E9FD9BF9CA" blockId="75.[151,1436,1155,1577]" pageId="75" pageNumber="76">
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<emphasis id="05C59B37A94BFFAE2BCCC4E9FE92FA5D" bold="true" box="[199,315,1444,1470]" pageId="75" pageNumber="76">Remarks.</emphasis>
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The Danish taxon resembles somewhat the Palaeocene
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<taxonomicName id="F0B13CA6A94BFFAE28C2C4E9FBC8FA5D" authorityName="Carpenter" authorityYear="1864" box="[969,1121,1444,1470]" class="Gastropoda" family="Colloniidae" genus="Homalopoma" higherTaxonomySource="CoL" kingdom="Animalia" order="Trochida" pageId="75" pageNumber="76" phylum="Mollusca" rank="genus">
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<emphasis id="05C59B37A94BFFAE28C2C4E9FBC8FA5D" box="[969,1121,1444,1470]" italics="true" pageId="75" pageNumber="76">Homalopoma</emphasis>
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</taxonomicName>
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sp. 1 of
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<bibRefCitation id="53203AD4A94BFFAE2FDAC4EEFF74FA01" author="Kollmann, H. A. & Peel, J. S." pageId="75" pageNumber="76" pagination="1 - 115" refId="ref134023" refString="Kollmann, H. A. & Peel, J. S. (1983) Paleocene gastropods from Nugssuaq, West Greenland. GrOnlands Geologiske UndersOgelse, Bulletin, 146, 1 - 115." type="journal article" year="1983">Kollmann & Peel (1983</bibRefCitation>
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: p. 30–31) from
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<collectingCountry id="4FA607B5A94BFFAE2AA9C48AFDB3FA02" box="[418,538,1479,1505]" name="Greenland" pageId="75" pageNumber="76">Greenland</collectingCountry>
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, but differs by the weak subsutural constriction of the whorls and the weakly beaded adapical spiral bands. It differs from the Campanian
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<taxonomicName id="F0B13CA6A94BFFAE285AC4A1FA35F9E5" authority="(Quintero & Revilla, 1966)" baseAuthorityName="Quintero & Revilla" baseAuthorityYear="1966" box="[849,1436,1515,1542]" class="Gastropoda" family="Colloniidae" genus="Homalopoma" higherTaxonomySource="CoL" kingdom="Animalia" order="Trochida" pageId="75" pageNumber="76" phylum="Mollusca" rank="species" species="minimum">
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<emphasis id="05C59B37A94BFFAE285AC4A1FBF2F9E6" box="[849,1115,1516,1542]" italics="true" pageId="75" pageNumber="76">Homalopoma minimum</emphasis>
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(
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<bibRefCitation id="53203AD4A94BFFAE2F67C4A6FA3DF9E5" author="Quintero, I. & Revilla, J." box="[1132,1428,1515,1542]" pageId="75" pageNumber="76" pagination="27 - 86" refId="ref138061" refString="Quintero, I. & Revilla, J. (1966) Algunas especies nuevas y otras poco conocidas. Notas y comunicaciones del Instituto Geologico y Minero de Espana, 82, 27 - 86." type="journal article" year="1966">Quintero & Revilla, 1966</bibRefCitation>
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)
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</taxonomicName>
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from
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<collectingCountry id="4FA607B5A94BFFAE2BDEC742FEBCF9CA" box="[213,277,1551,1577]" name="Spain" pageId="75" pageNumber="76">Spain</collectingCountry>
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by the finer spiral bands.
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</paragraph>
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</subSubSection>
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</treatment>
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</document> |