264 lines
24 KiB
XML
264 lines
24 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/zitteliana.96.e84187" ID-Pensoft-Pub="2747-8106-96-179" ID-Pensoft-UUID="FE0861D71BB454999EE6637C0D9B2B0C" ID-ZooBank="35B619086E6548B09A177281C2253391" ModsDocID="2747-8106-96-179" checkinTime="1670952513976" checkinUser="pensoft" docAuthor="Gruendel, Joachim, Keupp, Helmut, Lang, Fritz & Nuetzel, Alexander" docDate="2022" docId="7D4BBC732ABE5CF7B809E46D8B156EAC" docLanguage="en" docName="Zitteliana 96: 179-221" docOrigin="Zitteliana 96" docPubDate="2022-12-12" docSource="http://dx.doi.org/10.3897/zitteliana.96.e84187" docTitle="Cossmannea desvoidyi" docType="treatment" docVersion="1" id="FE0861D71BB454999EE6637C0D9B2B0C" lastPageNumber="179" masterDocId="FE0861D71BB454999EE6637C0D9B2B0C" masterDocTitle="Late Jurassic (Upper Kimmeridgian) Heterobranchia (Gastropoda) of the coral-facies of Saal near Kelheim and the viciniy of Nattheim (Germany)" masterLastPageNumber="221" masterPageNumber="179" pageNumber="179" updateTime="1670952513976" updateUser="pensoft">
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<mods:titleInfo>
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<mods:title>Late Jurassic (Upper Kimmeridgian) Heterobranchia (Gastropoda) of the coral-facies of Saal near Kelheim and the viciniy of Nattheim (Germany)</mods:title>
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<mods:roleTerm>Author</mods:roleTerm>
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<mods:namePart>Gruendel, Joachim</mods:namePart>
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<mods:affiliation>Institut fuer Geowissenschaften, Fachrichtung Palaeontologie, Freie Universitaet Berlin, Malteserstrasse 74 - 100, 12249 Berlin, Germany</mods:affiliation>
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<mods:nameIdentifier type="email">joachim.gruendel@lingua-pura.de</mods:nameIdentifier>
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<mods:roleTerm>Author</mods:roleTerm>
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<mods:namePart>Keupp, Helmut</mods:namePart>
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<mods:affiliation>Institut fuer Geowissenschaften, Fachrichtung Palaeontologie, Freie Universitaet Berlin, Malteserstrasse 74 - 100, 12249 Berlin, Germany</mods:affiliation>
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<mods:roleTerm>Author</mods:roleTerm>
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<mods:namePart>Lang, Fritz</mods:namePart>
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<mods:affiliation>Drosselweg 16, 96114 Hirschaid, Germany</mods:affiliation>
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</mods:name>
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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>Nuetzel, Alexander</mods:namePart>
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<mods:nameIdentifier type="ORCID">https://orcid.org/0000-0002-8852-7688</mods:nameIdentifier>
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<mods:affiliation>SNSB-Bayerische Staatssammlung fuer Palaeontologie und Geologie, Richard-Wagner-Str. 10, 80333 Muenchen, Germany & Department of Earth and Environmental Sciences, Paleontology and Geobiology, Ludwig-Maximilians-Universitaet Muenchen, Richard-Wagner-Str. 10, 80333 Muenchen, Germany</mods:affiliation>
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<mods:typeOfResource>text</mods:typeOfResource>
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<mods:title>Zitteliana</mods:title>
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<mods:part>
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<mods:date>2022</mods:date>
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<mods:detail type="pubDate">
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<mods:number>2022-12-12</mods:number>
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<mods:detail type="volume">
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<mods:number>96</mods:number>
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<mods:extent unit="page">
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<mods:start>179</mods:start>
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<mods:end>221</mods:end>
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</mods:extent>
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</mods:part>
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<mods:location>
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<mods:url>http://dx.doi.org/10.3897/zitteliana.96.e84187</mods:url>
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<mods:classification>journal article</mods:classification>
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<mods:identifier type="DOI">http://dx.doi.org/10.3897/zitteliana.96.e84187</mods:identifier>
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<mods:identifier type="Pensoft-Pub">2747-8106-96-179</mods:identifier>
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<treatment LSID="urn:lsid:plazi:treatment:7D4BBC732ABE5CF7B809E46D8B156EAC" httpUri="http://treatment.plazi.org/id/7D4BBC732ABE5CF7B809E46D8B156EAC" lastPageNumber="179" pageId="0" pageNumber="179">
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<subSubSection pageId="0" pageNumber="179" type="nomenclature">
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<paragraph pageId="0" pageNumber="179">
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<taxonomicName LSID="7D4BBC73-2ABE-5CF7-B809-E46D8B156EAC" authority="(d'Orbigny, 1851)" baseAuthorityName="d'Orbigny" baseAuthorityYear="1851" class="Gastropoda" family="Eunerineidae" genus="Cossmannea" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Cossmannea desvoidyi" pageId="0" pageNumber="179" phylum="Mollusca" rank="species" species="desvoidyi">
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Cossmannea desvoidyi (
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<normalizedToken originalValue="d’Orbigny">d'Orbigny</normalizedToken>
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, 1851)
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</taxonomicName>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="179" type="description">
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<paragraph pageId="0" pageNumber="179">
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<figureCitation captionStart="Plate 1" captionStartId="F1" captionText="Plate 1. (1 - 3) Cossmannea desvoidyi (d'Orbigny, 1851). (1 - 2) collection Sauerborn, Nattheim area; (1) lateral view, height 23.8 cm; (2) last whorls with aperture, height 8 cm. (3) University Tuebingen, collection Quenstedt), Nattheim, lateral view, height 130 mm (original of Quenstedt 1881 - 1884, pl. 205, 60). (4 - 6) Aptyxiella planata (Quenstedt, 1858), SNSB-BSPG 2021 XV 1, Nattheim-Rinderberg; (4 - 5) lateral views, height 70 mm; (6) aperture, height of detail 70 mm. (7) Aptyxiella quenstedti Geiger, 1901, Nattheim, lateral view (copy from Geiger 1901, pl. 11, fig. 1)." figureDoi="10.3897/zitteliana.96.e84187.plate1" httpUri="https://binary.pensoft.net/fig/780379" pageId="0" pageNumber="179">Plate 1: figs 1-3</figureCitation>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="179" type="reference_group">
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<paragraph pageId="0" pageNumber="179">
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<taxonomicName class="Gastropoda" family="Itieriidae" genus="Nerinea" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Nerinea grandis" pageId="0" pageNumber="179" phylum="Mollusca" rank="species" species="grandis">?*1836 - Nerinea grandis</taxonomicName>
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Voltz in litt. - Bronn: 549, pl. 6, fig. 1.
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</paragraph>
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<paragraph pageId="0" pageNumber="179">
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<taxonomicName authorityName="D'Orbigny" authorityYear="1921" class="Gastropoda" family="Itieriidae" genus="Nerinea" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Nerinea desvoidyi" pageId="0" pageNumber="179" phylum="Mollusca" rank="species" species="desvoidyi">*1851 - Nerinea desvoidyi</taxonomicName>
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<normalizedToken originalValue="d’Orbigny">d'Orbigny</normalizedToken>
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-
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<normalizedToken originalValue="d’Orbigny">d'Orbigny</normalizedToken>
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: 107, pl. 261, figs 1-3.
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</paragraph>
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<paragraph pageId="0" pageNumber="179">
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<taxonomicName class="Gastropoda" family="Itieriidae" genus="Nerinea" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Nerinea grandis subsp. concava" pageId="0" pageNumber="179" phylum="Mollusca" rank="subSpecies" species="grandis" subSpecies="concava">*1858 - Nerinea grandis concava</taxonomicName>
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- Quenstedt: 766, pl. 94, fig. 3.
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</paragraph>
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<paragraph pageId="0" pageNumber="179">
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<taxonomicName class="Gastropoda" family="Itieriidae" genus="Nerinea" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Nerinea grandis subsp. concava" pageId="0" pageNumber="179" phylum="Mollusca" rank="subSpecies" species="grandis" subSpecies="concava">v1881-1884 - Nerinea grandis concava</taxonomicName>
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- Quenstedt: 524, pl. 205, fig. 60.
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</paragraph>
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<paragraph pageId="0" pageNumber="179">
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<taxonomicName authorityName="D'Orbigny" authorityYear="1921" class="Gastropoda" family="Itieriidae" genus="Nerinea" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Nerinea desvoidyi" pageId="0" pageNumber="179" phylum="Mollusca" rank="species" species="desvoidyi">part1901 - Nerinea desvoidyi</taxonomicName>
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<normalizedToken originalValue="d’Orb">d'Orb</normalizedToken>
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. - Geiger: 283, pl. 11, fig. 5.
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</paragraph>
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<paragraph pageId="0" pageNumber="179">
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<taxonomicName authority="desvoidyi" class="Gastropoda" family="Eunerineidae" genus="Cossmannea" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Cossmannea desvoidyi subsp. desvoidyi" pageId="0" pageNumber="179" phylum="Mollusca" rank="subSpecies" species="desvoidyi" subSpecies="desvoidyi">1979 - Cossmannea desvoidyi desvoidyi</taxonomicName>
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(
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<normalizedToken originalValue="d’Orbigny">d'Orbigny</normalizedToken>
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, 1850) - Wieczorek: 321, fig. 11, pl. 7, figs 1, 4; pl. 8, figs 1, 6.
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</paragraph>
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<paragraph pageId="0" pageNumber="179">
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<taxonomicName baseAuthorityName="d'Orbigny" baseAuthorityYear="1851" class="Gastropoda" family="Eunerineidae" genus="Cossmannea" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Cossmannea desvoidyi" pageId="0" pageNumber="179" phylum="Mollusca" rank="species" species="desvoidyi">1997 - Cossmannea desvoidyi</taxonomicName>
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(
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<normalizedToken originalValue="d’Orbigny">d'Orbigny</normalizedToken>
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, 1851) - Fischer and Weber: 42, pl. 11, figs 1-3.
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</paragraph>
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<paragraph pageId="0" pageNumber="179">
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<taxonomicName baseAuthorityName="d'Orbigny" baseAuthorityYear="1851" class="Gastropoda" family="Eunerineidae" genus="Cossmannea" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Cossmannea (Cossmannea) desvoidyi" pageId="0" pageNumber="179" phylum="Mollusca" rank="species" species="desvoidyi" subGenus="Cossmannea">1997 - Cossmannea (Cossmannea) desvoidyi</taxonomicName>
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(
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<normalizedToken originalValue="d’Orbigny">d'Orbigny</normalizedToken>
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, 1850) -
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<normalizedToken originalValue="Hägele">Haegele</normalizedToken>
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: 129, fig. p. 129 upper left.
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</paragraph>
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<paragraph pageId="0" pageNumber="179">
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<taxonomicName baseAuthorityName="d'Orbigny" baseAuthorityYear="1851" class="Gastropoda" family="Eunerineidae" genus="Cossmannea" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Cossmannea desvoidyi" pageId="0" pageNumber="179" phylum="Mollusca" rank="species" species="desvoidyi">2014 - Cossmannea desvoidyi</taxonomicName>
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(
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<normalizedToken originalValue="d’Orbigny">d'Orbigny</normalizedToken>
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, 1850) - Kollmann: 354, fig. 2B.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="179" type="materials_examined">
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<paragraph pageId="0" pageNumber="179">Material.</paragraph>
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<paragraph pageId="0" pageNumber="179">A specimen from the area near Nattheim (collection Sauerborn) and a specimen from the Quenstedt collection, possibly the specimen figured by Quenstedt (1858, pl. 94, fig. 3) from Nattheim.</paragraph>
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<caption doi="10.3897/zitteliana.96.e84187.plate1" httpUri="https://binary.pensoft.net/fig/780379" pageId="0" pageNumber="179" start="Plate 1" startId="F1">
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<paragraph pageId="0" pageNumber="179">
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<emphasis bold="true" pageId="0" pageNumber="179">Plate 1.</emphasis>
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<emphasis bold="true" pageId="0" pageNumber="179">(1-3)</emphasis>
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<taxonomicName baseAuthorityName="d'Orbigny" baseAuthorityYear="1851" class="Gastropoda" family="Eunerineidae" genus="Cossmannea" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Cossmannea desvoidyi" pageId="0" pageNumber="179" phylum="Mollusca" rank="species" species="desvoidyi">
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<emphasis italics="true" pageId="0" pageNumber="179">Cossmannea desvoidyi</emphasis>
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</taxonomicName>
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(
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<normalizedToken originalValue="d’Orbigny">d'Orbigny</normalizedToken>
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, 1851).
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<emphasis bold="true" pageId="0" pageNumber="179">(1-2)</emphasis>
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collection Sauerborn, Nattheim area;
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<emphasis bold="true" pageId="0" pageNumber="179">(1)</emphasis>
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lateral view, height
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<quantity metricMagnitude="-1" metricUnit="m" metricValue="2.38" unit="cm" value="23.8">23.8 cm</quantity>
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;
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<emphasis bold="true" pageId="0" pageNumber="179">(2)</emphasis>
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last whorls with aperture, height
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<quantity metricMagnitude="-2" metricUnit="m" metricValue="8.0" unit="cm" value="8.0">8 cm</quantity>
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.
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<emphasis bold="true" pageId="0" pageNumber="179">(3)</emphasis>
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University
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<normalizedToken originalValue="Tübingen">Tuebingen</normalizedToken>
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, collection Quenstedt), Nattheim, lateral view, height
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<quantity metricMagnitude="-1" metricUnit="m" metricValue="1.3" unit="mm" value="130.0">130 mm</quantity>
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(original of
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<bibRefCitation author="Quenstedt, FA" journalOrPublisher="Fues, Leipzig" pageId="0" pageNumber="179" refId="B82" refString="Quenstedt, FA, 1881-1884. Petrefaktenkunde Deutschlands. Erste Abteilung, Band 7: Gasteropoden. Fues, Leipzig" title="Petrefaktenkunde Deutschlands. Erste Abteilung, Band 7: Gasteropoden." year="1881 - 1884">Quenstedt 1881-1884</bibRefCitation>
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, pl. 205, 60).
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<emphasis bold="true" pageId="0" pageNumber="179">(4-6)</emphasis>
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<taxonomicName baseAuthorityName="Quenstedt" baseAuthorityYear="1858" class="Gastropoda" family="Ptygmatididae" genus="Aptyxiella" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Aptyxiella planata" pageId="0" pageNumber="179" phylum="Mollusca" rank="species" species="planata">
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<emphasis italics="true" pageId="0" pageNumber="179">Aptyxiella planata</emphasis>
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</taxonomicName>
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(Quenstedt, 1858), SNSB-BSPG 2021 XV 1, Nattheim-Rinderberg;
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<emphasis bold="true" pageId="0" pageNumber="179">(4-5)</emphasis>
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lateral views, height
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<quantity metricMagnitude="-2" metricUnit="m" metricValue="7.0" unit="mm" value="70.0">70 mm</quantity>
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;
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<emphasis bold="true" pageId="0" pageNumber="179">(6)</emphasis>
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aperture, height of detail
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<quantity metricMagnitude="-2" metricUnit="m" metricValue="7.0" unit="mm" value="70.0">70 mm</quantity>
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.
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<emphasis bold="true" pageId="0" pageNumber="179">(7)</emphasis>
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<taxonomicName authorityName="Geiger" authorityYear="1901" class="Gastropoda" family="Ptygmatididae" genus="Aptyxiella" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Aptyxiella quenstedti" pageId="0" pageNumber="179" phylum="Mollusca" rank="species" species="quenstedti">
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<emphasis italics="true" pageId="0" pageNumber="179">Aptyxiella quenstedti</emphasis>
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</taxonomicName>
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Geiger, 1901, Nattheim, lateral view (copy from
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<bibRefCitation author="Geiger, P" journalOrPublisher="Jahreshefte des Vereins fuer vaterlaendische Naturkunde in Wuerttemberg" pageId="0" pageNumber="179" pagination="275 - 317" refId="B24" refString="Geiger, P, 1901. Die Nerineen des Schwaebischen Jura. Jahreshefte des Vereins fuer vaterlaendische Naturkunde in Wuerttemberg 57: 275 - 317" title="Die Nerineen des Schwaebischen Jura." volume="57" year="1901">Geiger 1901</bibRefCitation>
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, pl. 11, fig. 1).
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</paragraph>
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</caption>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="179" type="description">
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<paragraph pageId="0" pageNumber="179">Description.</paragraph>
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<paragraph pageId="0" pageNumber="179">The specimen from the Sauerborn collection is 23.8 cm high. The shell is slender with relatively high whorls. The whorl face is concave and lacks any visible ornament. The suture is distinct but shallow, situated at the lower side of an abapical, rounded bulge forming the transition to the flat, seemingly smooth base. The periphery is situated directly above abapical suture. The aperture is rhomboid with a large, oblique siphonal canal. Two columellar plaits are visible.</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="179" type="remarks">
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<paragraph pageId="0" pageNumber="179">Remarks.</paragraph>
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<paragraph pageId="0" pageNumber="179">
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According to
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<bibRefCitation author="Fischer, J-C" journalOrPublisher="Masson, Paris" pageId="0" pageNumber="179" refId="B22" refString="Fischer, J-C, Weber, C, 1997. Revision critique de la paleontologie Francaise d'Alcide d'Orbigny. Vol. II: Gastropodes jurassiques. Masson, Paris" title="Revision critique de la paleontologie Francaise d'Alcide d'Orbigny. Vol. II: Gastropodes jurassiques." year="1997">Fischer and Weber (1997)</bibRefCitation>
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,
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<taxonomicName baseAuthorityName="d'Orbigny" baseAuthorityYear="1851" class="Gastropoda" family="Eunerineidae" genus="Cossmannea" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Cossmannea desvoidyi" pageId="0" pageNumber="179" phylum="Mollusca" rank="species" species="desvoidyi">
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<emphasis italics="true" pageId="0" pageNumber="179">Cossmannea desvoidyi</emphasis>
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</taxonomicName>
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||
has a long range from the middle Oxfordian to lower Portlandian. The type specimen is from the middle Oxfordian of France. Considering this long range,
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<taxonomicName class="Gastropoda" family="Itieriidae" genus="Nerinea" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Nerinea grandis" pageId="0" pageNumber="179" phylum="Mollusca" rank="species" species="grandis">
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<emphasis italics="true" pageId="0" pageNumber="179">Nerinea grandis</emphasis>
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</taxonomicName>
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Voltz in Bronn, 1836 (Portlandian?) and
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<taxonomicName class="Gastropoda" family="Itieriidae" genus="Nerinea" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Nerinea grandis subsp. concava" pageId="0" pageNumber="179" phylum="Mollusca" rank="subSpecies" species="grandis" subSpecies="concava">
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<emphasis italics="true" pageId="0" pageNumber="179">Nerinea grandis concava</emphasis>
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</taxonomicName>
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Quenstedt, 1858 (upper Kimmeridgian) could represent
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<taxonomicName lsidName="C. desvoidyi" pageId="0" pageNumber="179" rank="species" species="desvoidyi">
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<emphasis italics="true" pageId="0" pageNumber="179">C. desvoidyi</emphasis>
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</taxonomicName>
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. If true, then
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<taxonomicName class="Gastropoda" family="Itieriidae" genus="Nerinea" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Nerinea grandis" pageId="0" pageNumber="179" phylum="Mollusca" rank="species" species="grandis">
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<emphasis italics="true" pageId="0" pageNumber="179">Nerinea grandis</emphasis>
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</taxonomicName>
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would be the oldest available name for this species.
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</paragraph>
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<paragraph pageId="0" pageNumber="179">
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The identity of
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<taxonomicName lsidName="C. desvoidyi" pageId="0" pageNumber="179" rank="species" species="desvoidyi">
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<emphasis italics="true" pageId="0" pageNumber="179">C. desvoidyi</emphasis>
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</taxonomicName>
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is unclear, especially regarding the plaits, because there are conflicting reports in the literature: According to
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<bibRefCitation author="Geiger, P" journalOrPublisher="Jahreshefte des Vereins fuer vaterlaendische Naturkunde in Wuerttemberg" pageId="0" pageNumber="179" pagination="275 - 317" refId="B24" refString="Geiger, P, 1901. Die Nerineen des Schwaebischen Jura. Jahreshefte des Vereins fuer vaterlaendische Naturkunde in Wuerttemberg 57: 275 - 317" title="Die Nerineen des Schwaebischen Jura." volume="57" year="1901">Geiger (1901)</bibRefCitation>
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,
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<bibRefCitation author="Cox, LR" journalOrPublisher="Proceedings of the Malacological Society of London" pageId="0" pageNumber="179" pagination="248 - 250" refId="B14" refString="Cox, LR, 1947. On the genotype of Nerinea; with a new subgeneric name Eunerinea. Proceedings of the Malacological Society of London 27: 248 - 250" title="On the genotype of Nerinea; with a new subgeneric name Eunerinea." volume="27" year="1947">Cox (1947)</bibRefCitation>
|
||
, and
|
||
<bibRefCitation author="Fischer, J-C" journalOrPublisher="Masson, Paris" pageId="0" pageNumber="179" refId="B22" refString="Fischer, J-C, Weber, C, 1997. Revision critique de la paleontologie Francaise d'Alcide d'Orbigny. Vol. II: Gastropodes jurassiques. Masson, Paris" title="Revision critique de la paleontologie Francaise d'Alcide d'Orbigny. Vol. II: Gastropodes jurassiques." year="1997">Fischer and Weber (1997)</bibRefCitation>
|
||
,
|
||
<taxonomicName lsidName="C. desvoidyi" pageId="0" pageNumber="179" rank="species" species="desvoidyi">
|
||
<emphasis italics="true" pageId="0" pageNumber="179">C. desvoidyi</emphasis>
|
||
</taxonomicName>
|
||
has a single columellar and a single palatal plait. In the present specimen from Nattheim, two columellar plaits are visible. The outer lip is not sufficiently well-preserved to show or exclude the presence of palatal plaits.
|
||
<bibRefCitation author="Bronn, HG" journalOrPublisher="Neues Jahrbuch fuer Mineralogie, Geognosie, Geologie und Petrefaktenkunde" pageId="0" pageNumber="179" pagination="544 - 566" refId="B5" refString="Bronn, HG, 1836. Uebersicht und Abbildungen der bis jetzt bekannten Nerinea -Arten. Neues Jahrbuch fuer Mineralogie, Geognosie, Geologie und Petrefaktenkunde 4: 544 - 566" title="Uebersicht und Abbildungen der bis jetzt bekannten Nerinea - Arten." volume="4" year="1836">Bronn (1836)</bibRefCitation>
|
||
and
|
||
<bibRefCitation DOI="https://doi.org/10.5252/g2014n3a2" author="Kollmann, HA" journalOrPublisher="Geodiversitas" pageId="0" pageNumber="179" pagination="349 - 383" refId="B51" refString="Kollmann, HA, 2014. The extinct Nerineoidea and Acteonelloidea (Heterobranchia, Gastropoda): a palaeobiological approach. Geodiversitas 36: 349 - 383, DOI: https://doi.org/10.5252/g2014n3a2" title="The extinct Nerineoidea and Acteonelloidea (Heterobranchia, Gastropoda): a palaeobiological approach." url="https://doi.org/10.5252/g2014n3a2" volume="36" year="2014">Kollmann (2014)</bibRefCitation>
|
||
mention the presence of only a single columellar plait. It is unclear whether these differences are results of variability, preservation, ontogenetic change, or whether two or more species are present.
|
||
</paragraph>
|
||
<paragraph pageId="0" pageNumber="179">
|
||
There are also contradictory statements about the morphology of the aperture of
|
||
<taxonomicName lsidName="C. desvoidyi" pageId="0" pageNumber="179" rank="species" species="desvoidyi">
|
||
<emphasis italics="true" pageId="0" pageNumber="179">C. desvoidyi</emphasis>
|
||
</taxonomicName>
|
||
.
|
||
<bibRefCitation DOI="https://doi.org/10.5252/g2014n3a2" author="Kollmann, HA" journalOrPublisher="Geodiversitas" pageId="0" pageNumber="179" pagination="349 - 383" refId="B51" refString="Kollmann, HA, 2014. The extinct Nerineoidea and Acteonelloidea (Heterobranchia, Gastropoda): a palaeobiological approach. Geodiversitas 36: 349 - 383, DOI: https://doi.org/10.5252/g2014n3a2" title="The extinct Nerineoidea and Acteonelloidea (Heterobranchia, Gastropoda): a palaeobiological approach." url="https://doi.org/10.5252/g2014n3a2" volume="36" year="2014">Kollmann (2014)</bibRefCitation>
|
||
reported that a siphonal canal is absent in specimens from the type locality of St. Mihiel. However,
|
||
<bibRefCitation author="Fischer, J-C" journalOrPublisher="Masson, Paris" pageId="0" pageNumber="179" refId="B22" refString="Fischer, J-C, Weber, C, 1997. Revision critique de la paleontologie Francaise d'Alcide d'Orbigny. Vol. II: Gastropodes jurassiques. Masson, Paris" title="Revision critique de la paleontologie Francaise d'Alcide d'Orbigny. Vol. II: Gastropodes jurassiques." year="1997">Fischer and Weber (1997</bibRefCitation>
|
||
: pl. 11, fig. 1) figured a specimen from the same locality that has a siphonal canal. The present specimen from Nattheim (Sauerborn collection) has a very distinct oblique canal. Furthermore, this species is generally said to lack ornamentation, but the illustration by
|
||
<bibRefCitation author="Geiger, P" journalOrPublisher="Jahreshefte des Vereins fuer vaterlaendische Naturkunde in Wuerttemberg" pageId="0" pageNumber="179" pagination="275 - 317" refId="B24" refString="Geiger, P, 1901. Die Nerineen des Schwaebischen Jura. Jahreshefte des Vereins fuer vaterlaendische Naturkunde in Wuerttemberg 57: 275 - 317" title="Die Nerineen des Schwaebischen Jura." volume="57" year="1901">Geiger (1901</bibRefCitation>
|
||
: pl.11, fig. 5) shows numerous spiral cords covering the entire whorls, which is, however, not mentioned in
|
||
<bibRefCitation author="Geiger, P" journalOrPublisher="Jahreshefte des Vereins fuer vaterlaendische Naturkunde in Wuerttemberg" pageId="0" pageNumber="179" pagination="275 - 317" refId="B24" refString="Geiger, P, 1901. Die Nerineen des Schwaebischen Jura. Jahreshefte des Vereins fuer vaterlaendische Naturkunde in Wuerttemberg 57: 275 - 317" title="Die Nerineen des Schwaebischen Jura." volume="57" year="1901">
|
||
<normalizedToken originalValue="Geiger‘s">Geiger's</normalizedToken>
|
||
(1901)
|
||
</bibRefCitation>
|
||
description of this species.
|
||
</paragraph>
|
||
<paragraph pageId="0" pageNumber="179">
|
||
The present contribution cannot solve these problems. We assume that the upper Kimmeridgian specimens described herein represent the same species as the middle Oxfordian holotype of
|
||
<taxonomicName lsidName="C. desvoidyi" pageId="0" pageNumber="179" rank="species" species="desvoidyi">
|
||
<emphasis italics="true" pageId="0" pageNumber="179">C. desvoidyi</emphasis>
|
||
</taxonomicName>
|
||
from France. In order to avoid nomenclatorial confusion, we include only the reference to the type material and to Kimmeridgian material in the synonymy and chresonymy list.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |