108 lines
8 KiB
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108 lines
8 KiB
XML
<document ID-DOI="http://doi.org/10.5281/zenodo.5204464" ID-GBIF-Dataset="9bae3d9b-2f03-42ee-9a8e-ac6d8a61f7e6" ID-GBIF-Taxon="159242498" ID-Zenodo-Dep="5204464" LSID="urn:lsid:zoobank.org:act:D72B145D-2C19-4541-9314-F95AF1A6FA77" approvalRequired="5" approvalRequired_for_illustrations="1" approvalRequired_for_treatments="4" checkinTime="1565946935889" checkinUser="jeremy" docAuthor="Marsh, O. C." docDate="1890" docId="03EFCB47FFF82703070DF97FDC460E66" docLanguage="en" docName="Marsh1890ABBYY.pdf.imf" docOrigin="American Journal of Science 39 (229)" docStyle="DocumentStyle{}" docTitle="Barosaurus lentus Marsh OC 1890, gen. et sp. nov." docType="treatment" docUuid="D72B145D-2C19-4541-9314-F95AF1A6FA77" docUuidSource="ZooBank" docVersion="12" lastPageId="5" lastPageNumber="86" masterDocId="FFD6B33FFFFC27060556FF9DDE2D0B7B" masterDocTitle="Description of new dinosaurian reptiles" masterLastPageNumber="87" masterPageNumber="81" pageId="4" pageNumber="85" updateTime="1643599430839" updateUser="ExternalLinkService">
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<mods:mods xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo>
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<mods:title>Description of new dinosaurian reptiles</mods:title>
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</mods:titleInfo>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Marsh, O. C.</mods:namePart>
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</mods:name>
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<mods:typeOfResource>text</mods:typeOfResource>
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<mods:relatedItem type="host">
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<mods:titleInfo>
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<mods:title>American Journal of Science</mods:title>
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</mods:titleInfo>
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<mods:part>
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<mods:date>1890</mods:date>
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<mods:detail type="pubDate">
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<mods:number>1890-01-31</mods:number>
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</mods:detail>
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<mods:detail type="volume">
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<mods:number>39</mods:number>
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</mods:detail>
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<mods:detail type="issue">
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<mods:number>229</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>81</mods:start>
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<mods:end>87</mods:end>
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</mods:extent>
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</mods:part>
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</mods:relatedItem>
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<mods:classification>journal article</mods:classification>
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<mods:identifier type="DOI">10.5281/zenodo.3375239</mods:identifier>
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<mods:identifier type="GBIF-Dataset">9bae3d9b-2f03-42ee-9a8e-ac6d8a61f7e6</mods:identifier>
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<mods:identifier type="Zenodo-Dep">3375239</mods:identifier>
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<mods:identifier type="ZooBank">2B442B66-390A-4217-A502-276BD9BEDB55</mods:identifier>
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</mods:mods>
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<treatment ID-DOI="http://doi.org/10.5281/zenodo.5204464" ID-GBIF-Taxon="159242498" ID-Zenodo-Dep="5204464" LSID="urn:lsid:zoobank.org:act:D72B145D-2C19-4541-9314-F95AF1A6FA77" httpUri="http://treatment.plazi.org/id/03EFCB47FFF82703070DF97FDC460E66" lastPageId="5" lastPageNumber="86" pageId="4" pageNumber="85">
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<subSubSection box="[603,1214,1762,1799]" pageId="4" pageNumber="85" type="nomenclature">
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<paragraph blockId="4.[325,1495,1760,2242]" box="[603,1214,1762,1799]" pageId="4" pageNumber="85">
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<heading box="[603,1214,1762,1799]" centered="true" fontSize="12" level="1" pageId="4" pageNumber="85" reason="4">
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<taxonomicName authority="Marsh 1890" authorityName="Marsh OC" authorityYear="1890" box="[603,922,1762,1798]" class="Reptilia" family="Diplodocidae" genus="Barosaurus" higherTaxonomySource="GBIF,CoL" kingdom="Animalia" order="Dinosauria" pageId="4" pageNumber="85" phylum="Chordata" rank="species" species="lentus" status="gen. et sp. nov.">
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<emphasis box="[603,805,1762,1798]" italics="true" pageId="4" pageNumber="85">Barosaurus</emphasis>
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lentus
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</taxonomicName>
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,
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<taxonomicNameLabel box="[943,1214,1762,1799]" pageId="4" pageNumber="85" rank="species">gen. et sp. nov.</taxonomicNameLabel>
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</heading>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="4" pageNumber="85" type="description">
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<paragraph blockId="4.[325,1495,1760,2242]" pageId="4" pageNumber="85">
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A new genus of the
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<emphasis box="[812,1015,1820,1858]" italics="true" pageId="4" pageNumber="85">
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<taxonomicName authorityName="Marsh" authorityYear="1878" box="[812,1008,1820,1858]" class="Reptilia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Sauropoda" pageId="4" pageNumber="85" phylum="Chordata" rank="order">Sauropoda</taxonomicName>
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,
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</emphasis>
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is indicated by various remains of a very large reptile secured by the writer during the past season. The most characteristic portions examined are the caudal vertebrae, which in general form resemble those of
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<emphasis box="[377,600,1988,2026]" italics="true" pageId="4" pageNumber="85">
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<taxonomicName authorityName="Marsh" authorityYear="1878" box="[377,594,1988,2026]" class="Reptilia" family="Diplodocidae" genus="Diplodocus" higherTaxonomySource="GBIF,CoL" kingdom="Animalia" order="Dinosauria" pageId="4" pageNumber="85" phylum="Chordata" rank="genus">Diplodocus</taxonomicName>
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.
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</emphasis>
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They are concave below, as in the caudals of that genus, but the sides of the centra are also deeply excavated.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="4" pageNumber="85" type="description">
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<paragraph blockId="4.[325,1495,1760,2242]" pageId="4" pageNumber="85">
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In the anterior caudals, this excavation extends nearly or quite through the centra, a thin septum usually remaining. In the median caudals, a deep cavity on each side exists, as shown in
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<figureCitation box="[505,790,2202,2241]" pageId="4" pageNumber="85" startId="5.[320,422,926,956]" subCaptionStartIDs="5.[320,423,968,998] 5.[695,789,1075,1105]" subCaptionStarts="Figure 2 & figures a" targetBox="[447,1363,490,908]" targetPageId="5">figures 1 and 2</figureCitation>
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, on page 86.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="5" pageNumber="86" type="description">
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<paragraph blockId="5.[329,1492,298,464]" pageId="5" pageNumber="86">
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On the distal caudals, the lateral cavity has nearly or quite disappeared. All the caudal vertebrae are proportionally shorter than in
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<emphasis box="[505,727,385,423]" italics="true" pageId="5" pageNumber="86">
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<taxonomicName authorityName="Marsh" authorityYear="1878" box="[505,720,385,423]" class="Reptilia" family="Diplodocidae" genus="Diplodocus" higherTaxonomySource="GBIF,CoL" kingdom="Animalia" order="Dinosauria" pageId="5" pageNumber="86" phylum="Chordata" rank="genus">Diplodocus</taxonomicName>
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,
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</emphasis>
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and their chevrons have no anterior projection, as in that genus.
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</paragraph>
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<caption httpUri="https://zenodo.org/record/3375241/files/figure.png" pageId="5" pageNumber="86" startId="5.[320,422,926,956]" subCaptionStartIDs="5.[320,423,968,998] 5.[695,789,1075,1105]" subCaptionStarts="Figure 2 & figures a" targetBox="[447,1363,490,908]" targetPageId="5">
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<paragraph blockId="5.[320,1485,926,1105]" pageId="5" pageNumber="86">
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<emphasis box="[320,422,926,956]" italics="true" pageId="5" pageNumber="86">Figure</emphasis>
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1.—Caudal vertebra of
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<taxonomicName authority="Marsh 1890" authorityName="Marsh OC" authorityYear="1890" box="[770,1012,927,957]" class="Reptilia" family="Diplodocidae" genus="Barosaurus" higherTaxonomySource="GBIF,CoL" kingdom="Animalia" order="Dinosauria" pageId="5" pageNumber="86" phylum="Chordata" rank="species" species="lentus" status="gen. et sp. nov.">
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<emphasis box="[770,925,927,957]" italics="true" pageId="5" pageNumber="86">Barosaurus</emphasis>
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lentus
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</taxonomicName>
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, Marsh; side view.
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<emphasis box="[320,423,968,998]" italics="true" pageId="5" pageNumber="86">Figure</emphasis>
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2.—The same vertebra, in section; front view.
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<emphasis box="[501,517,1000,1030]" italics="true" pageId="5" pageNumber="86">a</emphasis>
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, anterior end; c, face for chevron;
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<emphasis box="[1060,1071,1001,1031]" italics="true" pageId="5" pageNumber="86">f</emphasis>
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, lateral cavity;
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<emphasis box="[1320,1346,1002,1032]" italics="true" pageId="5" pageNumber="86">p,</emphasis>
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posterior end; s, section. Both figures are
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<emphasis box="[857,1002,1075,1105]" italics="true" pageId="5" pageNumber="86">one-eighth</emphasis>
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natural size.
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</paragraph>
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</caption>
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<paragraph blockId="5.[316,1484,1139,1310]" pageId="5" pageNumber="86">The remains on which the present description is based are from the Atlantosaurus beds of Dakota, about two hundred miles further north than this well-marked horizon has hitherto been recognized.</paragraph>
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</subSubSection>
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</treatment>
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</document> |