248 lines
29 KiB
XML
248 lines
29 KiB
XML
<document id="7E9CC309991978656D4FA5525CE5D7FE" ID-DOI="10.5252/g2009n3a4" ID-ISSN="1638-9395" ID-Zenodo-Dep="10111227" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1630270621993" checkinUser="marcus" docAuthor="Hara, Urszula & Taylor, Paul D." docDate="2009" docId="2E0987B9FFB52B4DFD448A36FDBCBC82" docLanguage="en" docName="Geodiversitas.2009.31.3.555-575.pdf" docOrigin="Geodiversitas 31 (3)" docSource="http://www.bioone.org/doi/abs/10.5252/g2009n3a4" docStyle="DocumentStyle:31E0F3CC7BF47EF5E2E3FF4897A85C41.3:Geodiversitas.2009-2010.journal_article.type2" docStyleId="31E0F3CC7BF47EF5E2E3FF4897A85C41" docStyleName="Geodiversitas.2009-2010.journal_article.type2" docStyleVersion="3" docTitle="Stomatopora dichotomoides" docType="treatment" docVersion="4" lastPageNumber="561" masterDocId="D230FFC1FFB12B4BFF9D886CFF9FB92E" masterDocTitle="Cyclostome bryozoans from the Kimmeridgian (Upper Jurassic) of Poland" masterLastPageNumber="575" masterPageNumber="555" pageNumber="559" updateTime="1699684492334" updateUser="ExternalLinkService">
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<mods:titleInfo id="B531F52D6D542583E2501963067CE936">
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<mods:title id="7AD611E8A0CF4CF404ECD837BA02A786">Cyclostome bryozoans from the Kimmeridgian (Upper Jurassic) of Poland</mods:title>
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<mods:name id="11C3FDE185994292AB2734C7758CFADC" type="personal">
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<mods:namePart id="5B80DE64DA934CC3CC84D5562AFC7318">Hara, Urszula</mods:namePart>
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<mods:affiliation id="42D32FFDD4D004D4FF05F7C2DC2C69AB">Polish Geological Institute, Polish Research Institute, Rakowiecka 4, PL- 00 - 975 Warszawa (Poland) uhar @ pgi. gov. pl</mods:affiliation>
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<mods:nameIdentifier id="8EAC29C914D785D4F2E9F76E2C99A64E" type="email">uhar@pgi.gov.pl</mods:nameIdentifier>
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<mods:namePart id="C13F2384CCFFD479FBE991E83BB76DBB">Taylor, Paul D.</mods:namePart>
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<mods:affiliation id="B3E9A404640137D2025EDB7EC1A66C3A">Natural History Museum, Department of Palaeontology, Cromwell Road, London SW 7 5 BD (United Kingdom) p. taylor @ nhm. ac. uk ..</mods:affiliation>
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<mods:nameIdentifier id="E74F2A1CED0D09D66A55E6AC2869C176" type="email">taylor@nhm.ac.uk</mods:nameIdentifier>
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<mods:title id="0FD08DD4B3FB578F90945DCCF387B552">Geodiversitas</mods:title>
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<mods:part id="12BB7B100FD0A5F4C6DB849B62FB02C7">
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<mods:date id="1CC17524F417201F6F5010B74FD586E7">2009</mods:date>
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<mods:number id="0A65BB4D1A0C4B87C2670A16734F6EF5">2009-09-30</mods:number>
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<mods:number id="22DE54C359637138448E7A28419ECE76">31</mods:number>
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<mods:url id="706948655AFF90C5F0A79A534D7FD93C">http://www.bioone.org/doi/abs/10.5252/g2009n3a4</mods:url>
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<treatment id="2E0987B9FFB52B4DFD448A36FDBCBC82" ID-DOI="http://doi.org/10.5281/zenodo.5485100" ID-Zenodo-Dep="5485100" LSID="urn:lsid:plazi:treatment:2E0987B9FFB52B4DFD448A36FDBCBC82" httpUri="http://treatment.plazi.org/id/2E0987B9FFB52B4DFD448A36FDBCBC82" lastPageId="6" lastPageNumber="561" pageId="4" pageNumber="559">
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<subSubSection id="EEBA6524FFB52B4FFD448A36FC62BBBA" pageId="4" pageNumber="559" type="nomenclature">
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<paragraph id="A61F36AFFFB52B4FFD448A36FC62BBBA" blockId="4.[729,1232,602,660]" pageId="4" pageNumber="559">
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<heading id="FD5781C3FFB52B4FFD448A36FC62BBBA" centered="true" fontSize="11" level="2" pageId="4" pageNumber="559" reason="2">
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<taxonomicName id="61A04D2CFFB52B4FFD448A36FB4FBB5B" ID-CoL="869GQ" authority="(d'Orbigny, 1850)" baseAuthorityName="d'Orbigny" baseAuthorityYear="1850" box="[729,1232,602,629]" class="Stenolaemata" family="Stomatoporidae" genus="Stomatopora" kingdom="Animalia" order="Cyclostomatida" pageId="4" pageNumber="559" phylum="Bryozoa" rank="species" species="dichotomoides">
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<emphasis id="94D4EABDFFB52B4FFD448A36FB9BBB5B" bold="true" box="[729,1028,602,629]" italics="true" pageId="4" pageNumber="559">Stomatopora dichotomoides</emphasis>
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(d’Orbigny, 1850)
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</taxonomicName>
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(
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<figureCitation id="3E9B2A2AFFB52B4FFC288A16FC6BBBBA" box="[949,1012,634,660]" captionStart="FIG" captionStartId="5.[152,163,1650,1667]" captionTargetBox="[172,1226,252,1608]" captionTargetPageId="5" captionText="FIG. 3. — Stomatopora dichotomoides (d’Orbigny, 1850), Lower Kimmeridgian, Wierzbica Quarry, NE margin of the Holy Cross Mts, Poland:A, B, NHM BZ 5511;A, intergrown colonies;B, ancestrula (protoecium arrowed) and first budded zooid;C-F, NHM BZ 5511(1); C, low angled bifurcations from late astogeny; D, long internode; E, single zooid; F, pseudopores in the same zooid. Scale bars: A, C, D, 1 mm; B, E, 200 μm; F, 100 μm." figureDoi="http://doi.org/10.5281/zenodo.10111233" httpUri="https://zenodo.org/record/10111233/files/figure.png" pageId="4" pageNumber="559">Fig. 3</figureCitation>
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)
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</heading>
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</paragraph>
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||
</subSubSection>
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<subSubSection id="EEBA6524FFB52B4FFD578ADFFC3EBA64" pageId="4" pageNumber="559" type="reference_group">
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<paragraph id="A61F36AFFFB52B4FFD578ADFFBF1BBE5" blockId="4.[714,1134,691,715]" box="[714,1134,691,715]" pageId="4" pageNumber="559">
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<emphasis id="94D4EABDFFB52B4FFD578ADFFC9DBBE5" box="[714,770,691,715]" italics="true" pageId="4" pageNumber="559">Alecto</emphasis>
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<taxonomicName id="61A04D2CFFB52B4FFC958ADFFBF5BBE5" ID-CoL="869GQ" authority="d'Orbigny, 1850: 288" authorityName="d'Orbigny" authorityPageNumber="288" authorityYear="1850" box="[776,1130,691,715]" class="Stenolaemata" family="Stomatoporidae" genus="Stomatopora" kingdom="Animalia" order="Cyclostomatida" pageId="4" pageNumber="559" phylum="Bryozoa" rank="species" species="dichotomoides">
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<emphasis id="94D4EABDFFB52B4FFC958ADFFC14BBE5" box="[776,907,691,715]" italics="true" pageId="4" pageNumber="559">dichotomoides</emphasis>
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d’Orbigny, 1850: 288
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</taxonomicName>
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.
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</paragraph>
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<paragraph id="A61F36AFFFB52B4FFD578A8FFC3EBA64" blockId="4.[714,1249,738,842]" pageId="4" pageNumber="559">
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<treatmentCitationGroup id="86B01181FFB52B4FFD578A8FFC3EBA64" pageId="4" pageNumber="559">
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<taxonomicName id="61A04D2CFFB52B4FFD578A8FFC4FBBD4" ID-CoL="869GQ" authorityName="d'Orbigny" authorityYear="1850" box="[714,976,738,762]" class="Stenolaemata" family="Stomatoporidae" genus="Stomatopora" kingdom="Animalia" order="Cyclostomatida" pageId="4" pageNumber="559" phylum="Bryozoa" rank="species" species="dichotomoides">
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<emphasis id="94D4EABDFFB52B4FFD578A8FFC4FBBD4" box="[714,976,738,762]" italics="true" pageId="4" pageNumber="559">Stomatopora dichotomoides</emphasis>
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</taxonomicName>
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–
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<treatmentCitation id="270110BEFFB52B4FFC708A8EFB3ABBD4" author="HAIME J." box="[1005,1189,738,762]" page="163" pageId="4" pageNumber="559" year="1854">
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<bibRefCitation id="C2314B5EFFB52B4FFC708A8EFB3ABBD4" author="HAIME J." box="[1005,1189,738,762]" pageId="4" pageNumber="559" pagination="156 - 218" refId="ref8701" refString="HAIME J. 1854. - Description des Bryozoaires fossiles de la formation Jurassique. Memoires Societe geologique de France 5 (2): 156 - 218." type="journal article" year="1854">Haime 1854: 163</bibRefCitation>
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</treatmentCitation>
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, 164, pl. 6, fig. 2a-c. —
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<treatmentCitation id="270110BEFFB52B4FFC1E8A91FBDCBA3B" author="GREGORY J. W." box="[899,1091,765,789]" page="50" pageId="4" pageNumber="559" year="1896">
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<bibRefCitation id="C2314B5EFFB52B4FFC1E8A91FBDCBA3B" author="GREGORY J. W." box="[899,1091,765,789]" pageId="4" pageNumber="559" refId="ref8534" refString="GREGORY J. W. 1896 b. - Catalogue of the Fossil Bryozoa in the Department of Geology British Museum (Natural History). Th e Jurassic Bryozoa. British Museum (Natural History), London, 239 p." type="book" year="1896">Gregory 1896b: 50</bibRefCitation>
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</treatmentCitation>
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, pl. 1, fig. 3. —
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<treatmentCitation id="270110BEFFB52B4FFD578B7BFCC7BA01" author="ILLIES G." box="[714,856,791,815]" page="73" pageId="4" pageNumber="559" year="1963">
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<bibRefCitation id="C2314B5EFFB52B4FFD578B7BFCC7BA01" author="ILLIES G." box="[714,856,791,815]" pageId="4" pageNumber="559" pagination="45 - 80" refId="ref8833" refString="ILLIES G. 1963. - Uber Stomatopora dichotoma (LAMX.) und St. dichotomoides (d'ORB.) [Bryoz. Cycl.] aus dem Dogger des Oberrheingebietes. Oberrheinische Geologische Abhandlungen 12: 45 - 80." type="journal article" year="1963">Illies 1963: 73</bibRefCitation>
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</treatmentCitation>
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, pl. 8, figs 1, 2, pl. 9, figs 1-3. —
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<treatmentCitation id="270110BEFFB52B4FFB038B7BFCBABA64" author="WALTER B." page="39" pageId="4" pageNumber="559" year="1970">
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||
<bibRefCitation id="C2314B5EFFB52B4FFB038B7BFCBABA64" author="WALTER B." pageId="4" pageNumber="559" pagination="1 - 328" refId="ref9725" refString="WALTER B. 1970. - Les Bryozoaires jurassiques en France. Documents des Laboratoires de Geologie de la Faculte des Sciences de Lyon 35: 1 - 328 (dated 1969; published 1970)." type="journal article" year="1970">Walter 1970: 39</bibRefCitation>
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</treatmentCitation>
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||
, pl. 1, fig. 9.
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</treatmentCitationGroup>
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||
</paragraph>
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||
</subSubSection>
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||
<subSubSection id="EEBA6524FFB52B4FFD578B0EFBB4BD53" pageId="4" pageNumber="559" type="materials_examined">
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<paragraph id="A61F36AFFFB52B4FFD578B0EFC54BAE7" blockId="4.[713,1248,865,969]" pageId="4" pageNumber="559">
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MATERIAL EXAMINED. — Wierzbica Quarry: MUZ PIG
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<date id="D21E106FFFB52B4FFD548B10FCB7BABA" box="[713,808,892,916]" pageId="4" pageNumber="559" value="1719-02-01">1719.II.1</date>
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;
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<collectionCode id="C0B1AE6AFFB52B4FFCA98B10FCECBABD" box="[820,883,892,915]" pageId="4" pageNumber="559">NHM</collectionCode>
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BZ 5511, BZ 5512(1). — Skorków Lumachelle, Małogoszcz Quarry:
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<collectionCode id="C0B1AE6AFFB52B4FFB868BFBFBC4BA80" box="[1051,1115,919,942]" pageId="4" pageNumber="559">NHM</collectionCode>
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BZ 5518(1), BZ 5519(2), BZ 5520(2).
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</paragraph>
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<paragraph id="A61F36AFFFB52B4FFD578B8EFBB4BD53" blockId="4.[713,1249,992,1149]" pageId="4" pageNumber="559">
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OCCURRENCE. — Lower Kimmeridgian, Wierzbica and Małogoszcz quarries, Holy Cross Mts,
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<collectingCountry id="DEB7763FFFB52B4FFBA88B97FBE4BD3D" box="[1077,1147,1019,1043]" name="Poland" pageId="4" pageNumber="559">Poland</collectingCountry>
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. Recorded by
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<bibRefCitation id="C2314B5EFFB52B4FFD758C79FCEABD03" author="WALTER B." box="[744,885,1045,1069]" pageId="4" pageNumber="559" pagination="1 - 328" refId="ref9725" refString="WALTER B. 1970. - Les Bryozoaires jurassiques en France. Documents des Laboratoires de Geologie de la Faculte des Sciences de Lyon 35: 1 - 328 (dated 1969; published 1970)." type="journal article" year="1970">Walter (1970)</bibRefCitation>
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from the Upper Aalenian to Upper Bathonian of
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<collectingCountry id="DEB7763FFFB52B4FFCCB8C5CFC05BD69" box="[854,922,1072,1095]" name="France" pageId="4" pageNumber="559">France</collectingCountry>
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,
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<collectingCountry id="DEB7763FFFB52B4FFC388C5CFC68BD66" box="[933,1015,1072,1096]" name="United Kingdom" pageId="4" pageNumber="559">England</collectingCountry>
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and
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<collectingCountry id="DEB7763FFFB52B4FFBB68C5CFB18BD66" box="[1067,1159,1072,1096]" name="Germany" pageId="4" pageNumber="559">Germany</collectingCountry>
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(see also
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<bibRefCitation id="C2314B5EFFB52B4FFD518C26FCAABD4C" author="ILLIES G." box="[716,821,1098,1122]" pageId="4" pageNumber="559" pagination="45 - 80" refId="ref8833" refString="ILLIES G. 1963. - Uber Stomatopora dichotoma (LAMX.) und St. dichotomoides (d'ORB.) [Bryoz. Cycl.] aus dem Dogger des Oberrheingebietes. Oberrheinische Geologische Abhandlungen 12: 45 - 80." type="journal article" year="1963">Illies 1963</bibRefCitation>
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), and by
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<bibRefCitation id="C2314B5EFFB52B4FFC0D8C26FB87BD4C" author="TAYLOR P. D." box="[912,1048,1098,1122]" pageId="4" pageNumber="559" pagination="262 - 268" refId="ref9390" refString="TAYLOR P. D. 2008. - Bryozoans from the Middle Jurassic of Balin, Poland: a revision of material described by A. E. Reuss (1867). Annalen des Naturhistorischen Museums in Wien, Serie A, 82 (3): 262 - 268." type="journal article" year="2008">Taylor (2008)</bibRefCitation>
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fromthe Upper Bathonian/Lower Callovian of
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<collectingCountry id="DEB7763FFFB52B4FFC7D8C09FBB8BD53" box="[992,1063,1125,1149]" name="Poland" pageId="4" pageNumber="559">Poland</collectingCountry>
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.
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</paragraph>
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</subSubSection>
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||
<subSubSection id="EEBA6524FFB52B4DFD578CF9FE20B819" lastPageId="6" lastPageNumber="561" pageId="4" pageNumber="559" type="description">
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<paragraph id="A61F36AFFFB52B4FFD578CF9FC26BC38" blockId="4.[714,1249,1172,1302]" pageId="4" pageNumber="559">
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MEASUREMENTS. — Transverseaperturaldiameter =
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<quantity id="61589B4AFFB52B4FFD518CC3FCC2BDE8" box="[716,861,1199,1223]" metricMagnitude="-5" metricUnit="m" metricValue="9.0" metricValueMax="10.0" metricValueMin="8.0" pageId="4" pageNumber="559" unit="mm" value="0.09" valueMax="0.1" valueMin="0.08">0.08-0.10 mm</quantity>
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; transverse peristomial diameter =
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<quantity id="61589B4AFFB52B4FFB308CC3FCB8BDCF" metricMagnitude="-4" metricUnit="m" metricValue="1.7999999999999998" metricValueMax="2.0" metricValueMin="1.6" pageId="4" pageNumber="559" unit="mm" value="0.18" valueMax="0.2" valueMin="0.16">0.16- 0.20 mm</quantity>
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; frontal wall length =
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<quantity id="61589B4AFFB52B4FFB9C8CA5FB0CBDCF" box="[1025,1171,1225,1249]" metricMagnitude="-4" metricUnit="m" metricValue="7.1" metricValueMax="8.0" metricValueMin="6.2" pageId="4" pageNumber="559" unit="mm" value="0.71" valueMax="0.8" valueMin="0.62">0.62-0.80 mm</quantity>
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; frontal wall width (proximal) =
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<quantity id="61589B4AFFB52B4FFC5C8C88FBBEBDD5" box="[961,1057,1252,1276]" metricMagnitude="-4" metricUnit="m" metricValue="2.0" pageId="4" pageNumber="559" unit="mm" value="0.2">0.20 mm</quantity>
|
||
; frontal wall width (distal) = 029-
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<quantity id="61589B4AFFB52B4FFCCB8C92FC2ABC38" box="[854,949,1278,1302]" metricMagnitude="-4" metricUnit="m" metricValue="3.2" pageId="4" pageNumber="559" unit="mm" value="0.32">0.32 mm</quantity>
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.
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</paragraph>
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<paragraph id="A61F36AFFFB52B4FFD578D5FFCC4BC65" blockId="4.[714,1249,1331,1737]" box="[714,859,1331,1357]" pageId="4" pageNumber="559">DESCRIPTION</paragraph>
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<paragraph id="A61F36AFFFB52B4FFD578D3EFB86BFA7" blockId="4.[714,1249,1331,1737]" pageId="4" pageNumber="559">
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Colony encrusting withuniserial branches bifurcating dichotomously; internodes comprising one to four zooids. Ancestrula short (
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||
<quantity id="61589B4AFFB52B4FFB888DFEFBEDBC82" box="[1045,1138,1426,1452]" metricMagnitude="-4" metricUnit="m" metricValue="4.0" pageId="4" pageNumber="559" unit="mm" value="0.4">0.4 mm</quantity>
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||
), aperture
|
||
<quantity id="61589B4AFFB52B4FFD578DDDFCB0BCE2" box="[714,815,1457,1484]" metricMagnitude="-5" metricUnit="m" metricValue="5.0" pageId="4" pageNumber="559" unit="mm" value="0.05">0.05 mm</quantity>
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in diameter, protoecium of low profile,
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<quantity id="61589B4AFFB52B4FFD578DBDFCB1BCC2" box="[714,814,1489,1516]" metricMagnitude="-4" metricUnit="m" metricValue="2.4" pageId="4" pageNumber="559" unit="mm" value="0.24">0.24 mm</quantity>
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||
wide with scattered pseudopores. Single budded zooid before first branch bifurcation at
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<emphasis id="94D4EABDFFB52B4FFD518E7DFD42BF04" box="[716,733,1553,1578]" italics="true" pageId="4" pageNumber="559">c.</emphasis>
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140°, subsequent bifurcations at lower angles, those in late astogeny as little as 60°, the daughter zooids remaining conjoined for half of more of their lengths before separating.
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</paragraph>
|
||
<paragraph id="A61F36AFFFB52B4DFD7C8EE3FE20B819" blockId="4.[714,1249,1331,1737]" lastBlockId="6.[151,684,254,312]" lastPageId="6" lastPageNumber="561" pageId="4" pageNumber="559">Zooids monomorphic, elongate, subcylindrical. Apertures subcircular, set atop short preserved peristomes. Pseudopores drop-shaped, pointed distally, about 10 µm wide.</paragraph>
|
||
</subSubSection>
|
||
<caption id="F2DF6627FFB42B4EFF058E1EFE4BBFE9" ID-DOI="http://doi.org/10.5281/zenodo.10111233" ID-Zenodo-Dep="10111233" httpUri="https://zenodo.org/record/10111233/files/figure.png" pageId="5" pageNumber="560" startId="5.[152,163,1650,1667]" targetBox="[172,1226,252,1608]" targetPageId="5">
|
||
<paragraph id="A61F36AFFFB42B4EFF058E1EFE4BBFE9" blockId="5.[151,1247,1650,1735]" pageId="5" pageNumber="560">
|
||
FIG. 3. —
|
||
<taxonomicName id="61A04D2CFFB42B4EFF748E1EFDF1BFAD" authority="(d'Orbigny, 1850)" baseAuthorityName="d'Orbigny" baseAuthorityYear="1850" box="[233,622,1650,1667]" class="Stenolaemata" family="Stomatoporidae" genus="Stomatopora" kingdom="Animalia" order="Cyclostomatida" pageId="5" pageNumber="560" phylum="Bryozoa" rank="species" species="dichotomoides">
|
||
<emphasis id="94D4EABDFFB42B4EFF748E1EFE48BFAD" box="[233,471,1650,1667]" italics="true" pageId="5" pageNumber="560">Stomatopora dichotomoides</emphasis>
|
||
(d’Orbigny, 1850)
|
||
</taxonomicName>
|
||
, Lower Kimmeridgian, Wierzbica Quarry, NE margin of the Holy Cross Mts, Poland:
|
||
<emphasis id="94D4EABDFFB42B4EFF468EE4FF77BFB7" bold="true" box="[219,232,1672,1689]" pageId="5" pageNumber="560">A</emphasis>
|
||
,
|
||
<emphasis id="94D4EABDFFB42B4EFF6C8EE4FF61BFB7" bold="true" box="[241,254,1672,1689]" pageId="5" pageNumber="560">B</emphasis>
|
||
, NHM BZ 5511;
|
||
<emphasis id="94D4EABDFFB42B4EFE198EE4FE0EBFB7" bold="true" box="[388,401,1672,1689]" pageId="5" pageNumber="560">A</emphasis>
|
||
, intergrown colonies;
|
||
<emphasis id="94D4EABDFFB42B4EFDDE8EE4FDCFBFB7" bold="true" box="[579,592,1672,1689]" pageId="5" pageNumber="560">B</emphasis>
|
||
, ancestrula (protoecium arrowed) and first budded zooid;
|
||
<emphasis id="94D4EABDFFB42B4EFBBA8EE4FBD8BFB7" bold="true" box="[1063,1095,1672,1689]" pageId="5" pageNumber="560">C-F</emphasis>
|
||
, NHM BZ 5511(1);
|
||
<emphasis id="94D4EABDFFB42B4EFF0A8EF3FF3ABF9E" bold="true" box="[151,165,1695,1712]" pageId="5" pageNumber="560">C</emphasis>
|
||
, low angled bifurcations from late astogeny;
|
||
<emphasis id="94D4EABDFFB42B4EFD828EF3FDB2BF9E" bold="true" box="[543,557,1695,1712]" pageId="5" pageNumber="560">D</emphasis>
|
||
, long internode;
|
||
<emphasis id="94D4EABDFFB42B4EFD268EF3FD58BF9E" bold="true" box="[699,711,1695,1712]" pageId="5" pageNumber="560">E</emphasis>
|
||
, single zooid;
|
||
<emphasis id="94D4EABDFFB42B4EFCDD8EF3FCD4BF9E" bold="true" box="[832,843,1695,1712]" pageId="5" pageNumber="560">F</emphasis>
|
||
, pseudopores in the same zooid. Scale bars: A, C, D, 1 mm; B, E, 200 μm; F, 100 μm.
|
||
</paragraph>
|
||
</caption>
|
||
<subSubSection id="EEBA6524FFB72B4DFF0A8931FDBCBC82" pageId="6" pageNumber="561" type="discussion">
|
||
<paragraph id="A61F36AFFFB72B4DFF0A8931FF64B85B" blockId="6.[149,687,349,1452]" box="[151,251,349,375]" pageId="6" pageNumber="561">REMARKS</paragraph>
|
||
<paragraph id="A61F36AFFFB72B4DFF0A8910FE14BBBA" blockId="6.[149,687,349,1452]" pageId="6" pageNumber="561">
|
||
The genus
|
||
<taxonomicName id="61A04D2CFFB72B4DFE918911FE12B8B9" authorityName="Bronn" authorityYear="1825" box="[268,397,381,407]" class="Stenolaemata" family="Stomatoporidae" genus="Stomatopora" kingdom="Animalia" order="Cyclostomatida" pageId="6" pageNumber="561" phylum="Bryozoa" rank="genus">
|
||
<emphasis id="94D4EABDFFB72B4DFE918911FE12B8B9" box="[268,397,381,407]" italics="true" pageId="6" pageNumber="561">Stomatopora</emphasis>
|
||
</taxonomicName>
|
||
remains problematical because of the loss of the type material of the type species,
|
||
<taxonomicName id="61A04D2CFFB72B4DFF6C89D0FEE3B8F8" authorityName="Lamouroux" authorityYear="1821" box="[241,380,444,470]" class="Stenolaemata" family="Stomatoporidae" genus="Alecto" kingdom="Animalia" order="Cyclostomatida" pageId="6" pageNumber="561" phylum="Bryozoa" rank="species" species="dichotoma">
|
||
<emphasis id="94D4EABDFFB72B4DFF6C89D0FEE3B8F8" box="[241,380,444,470]" italics="true" pageId="6" pageNumber="561">S. dichotoma</emphasis>
|
||
</taxonomicName>
|
||
, and the failure of
|
||
<bibRefCitation id="C2314B5EFFB72B4DFDCB89D0FF7AB8DB" author="WALTER B." pageId="6" pageNumber="561" pagination="1 - 328" refId="ref9725" refString="WALTER B. 1970. - Les Bryozoaires jurassiques en France. Documents des Laboratoires de Geologie de la Faculte des Sciences de Lyon 35: 1 - 328 (dated 1969; published 1970)." type="journal article" year="1970">Walter’s (1970)</bibRefCitation>
|
||
<typeStatus id="791B880DFFB72B4DFF7289B0FED7B8D8" box="[239,328,476,502]" pageId="6" pageNumber="561" type="neotype">neotype</typeStatus>
|
||
to match the generally applied concept of the genus as a strictly uniserial encruster (see
|
||
<bibRefCitation id="C2314B5EFFB72B4DFF588A77FE07BB1B" author="PITT L. J. & TAYLOR P. D." box="[197,408,539,565]" pageId="6" pageNumber="561" pagination="61 - 152" refId="ref9106" refString="PITT L. J. & TAYLOR P. D. 1990. - Cretaceous Bryozoa from the Faringdon Sponge Gravel (Aptian) of Oxfordshire. Bulletin of the British Museum (Natural History), Geology Series, 46: 61 - 152." type="journal article" year="1990">Pitt & Taylor 1990</bibRefCitation>
|
||
;
|
||
<bibRefCitation id="C2314B5EFFB72B4DFE3E8A77FD01BB1B" author="TAYLOR P. D. & WILSON M. A." box="[419,670,539,565]" pageId="6" pageNumber="561" pagination="816 - 830" refId="ref9647" refString="TAYLOR P. D. & WILSON M. A. 1999. - Middle Jurassic bryozoans from the Carmel Formation of southwestern Utah. Journal of Paleontology 73: 816 - 830." type="journal article" year="1999">Taylor & Wilson 1999</bibRefCitation>
|
||
). Unfortunately,
|
||
<taxonomicName id="61A04D2CFFB72B4DFEA38A57FE20BB7B" authorityName="Bronn" authorityYear="1825" box="[318,447,571,597]" class="Stenolaemata" family="Stomatoporidae" genus="Stomatopora" kingdom="Animalia" order="Cyclostomatida" pageId="6" pageNumber="561" phylum="Bryozoa" rank="genus">
|
||
<emphasis id="94D4EABDFFB72B4DFEA38A57FE20BB7B" box="[318,447,571,597]" italics="true" pageId="6" pageNumber="561">Stomatopora</emphasis>
|
||
</taxonomicName>
|
||
lacks the basal gonozooids that are so useful in the taxonomy of other Mesozoic cyclostomes.
|
||
</paragraph>
|
||
<paragraph id="A61F36AFFFB72B4DFF338AF5FED3BD41" blockId="6.[149,687,349,1452]" pageId="6" pageNumber="561">
|
||
Species-level taxonomy of Jurassic
|
||
<taxonomicName id="61A04D2CFFB72B4DFDA98AF6FF32BBFD" authorityName="Bronn" authorityYear="1825" class="Stenolaemata" family="Stomatoporidae" genus="Stomatopora" kingdom="Animalia" order="Cyclostomatida" pageId="6" pageNumber="561" phylum="Bryozoa" rank="genus">
|
||
<emphasis id="94D4EABDFFB72B4DFDA98AF6FF32BBFD" italics="true" pageId="6" pageNumber="561">Stomatopora</emphasis>
|
||
</taxonomicName>
|
||
was advanced greatly by the detailed studies of zooidal budding undertaken by
|
||
<bibRefCitation id="C2314B5EFFB72B4DFD828AB5FD34BBDA" author="ILLIES G." box="[543,683,729,756]" pageId="6" pageNumber="561" pagination="45 - 80" refId="ref8833" refString="ILLIES G. 1963. - Uber Stomatopora dichotoma (LAMX.) und St. dichotomoides (d'ORB.) [Bryoz. Cycl.] aus dem Dogger des Oberrheingebietes. Oberrheinische Geologische Abhandlungen 12: 45 - 80." type="journal article" year="1963">Illies (1963)</bibRefCitation>
|
||
. Nevertheless, it is becoming evident from SEM study of pristine specimens that some apparent “species” may in fact comprise more than one species differing in the detailed morphology of their pseudopores. Th e Polish Kimmeridgian specimens assigned here to
|
||
<taxonomicName id="61A04D2CFFB72B4DFEDC8BFBFE75BA9F" baseAuthorityName="d'Orbigny" baseAuthorityYear="1850" box="[321,490,919,945]" class="Stenolaemata" family="Stomatoporidae" genus="Stomatopora" kingdom="Animalia" order="Cyclostomatida" pageId="6" pageNumber="561" phylum="Bryozoa" rank="species" species="dichotomoides">
|
||
<emphasis id="94D4EABDFFB72B4DFEDC8BFBFE75BA9F" box="[321,490,919,945]" italics="true" pageId="6" pageNumber="561">S. dichotomoides</emphasis>
|
||
</taxonomicName>
|
||
have drop-shaped pseudopores (
|
||
<figureCitation id="3E9B2A2AFFB72B4DFEBA8BDAFEE9BAFF" box="[295,374,950,977]" captionStart="FIG" captionStartId="5.[152,163,1650,1667]" captionTargetBox="[172,1226,252,1608]" captionTargetPageId="5" captionText="FIG. 3. — Stomatopora dichotomoides (d’Orbigny, 1850), Lower Kimmeridgian, Wierzbica Quarry, NE margin of the Holy Cross Mts, Poland:A, B, NHM BZ 5511;A, intergrown colonies;B, ancestrula (protoecium arrowed) and first budded zooid;C-F, NHM BZ 5511(1); C, low angled bifurcations from late astogeny; D, long internode; E, single zooid; F, pseudopores in the same zooid. Scale bars: A, C, D, 1 mm; B, E, 200 μm; F, 100 μm." figureDoi="http://doi.org/10.5281/zenodo.10111233" httpUri="https://zenodo.org/record/10111233/files/figure.png" pageId="6" pageNumber="561">Fig. 3F</figureCitation>
|
||
), whereas otherwise identical specimens fromthe British Bathonian (e.g., NHM D13428) often possess long, slit-shaped pseudopores. Unfortunately, pseudopore morphology is unknown in the French Bajocian
|
||
<typeStatus id="791B880DFFB72B4DFD9F8C5AFDAEBD7E" box="[514,561,1078,1104]" pageId="6" pageNumber="561">type</typeStatus>
|
||
material of
|
||
<taxonomicName id="61A04D2CFFB72B4DFF0A8C39FEDABD41" baseAuthorityName="d'Orbigny" baseAuthorityYear="1850" box="[151,325,1109,1135]" class="Stenolaemata" family="Stomatoporidae" genus="Stomatopora" kingdom="Animalia" order="Cyclostomatida" pageId="6" pageNumber="561" phylum="Bryozoa" rank="species" species="dichotomoides">
|
||
<emphasis id="94D4EABDFFB72B4DFF0A8C39FEDABD41" box="[151,325,1109,1135]" italics="true" pageId="6" pageNumber="561">S. dichotomoides</emphasis>
|
||
</taxonomicName>
|
||
.
|
||
</paragraph>
|
||
<paragraph id="A61F36AFFFB72B4DFF338C19FDBCBC82" blockId="6.[149,687,349,1452]" pageId="6" pageNumber="561">
|
||
As here interpreted,
|
||
<taxonomicName id="61A04D2CFFB72B4DFE158C19FDACBDA1" baseAuthorityName="d'Orbigny" baseAuthorityYear="1850" box="[392,563,1141,1167]" class="Stenolaemata" family="Stomatoporidae" genus="Stomatopora" kingdom="Animalia" order="Cyclostomatida" pageId="6" pageNumber="561" phylum="Bryozoa" rank="species" species="dichotomoides">
|
||
<emphasis id="94D4EABDFFB72B4DFE158C19FDACBDA1" box="[392,563,1141,1167]" italics="true" pageId="6" pageNumber="561">S. dichotomoides</emphasis>
|
||
</taxonomicName>
|
||
is a species common in the Middle Jurassic that develops more or less regular colonies of roughly circular outline. The radially spreadingform is achieved bya pattern of astogenetic decrease in branch bifurcation angle (
|
||
<bibRefCitation id="C2314B5EFFB72B4DFF008D7FFE35BC03" author="GARDINER A. R. & TAYLOR P. D." box="[157,426,1299,1325]" pageId="6" pageNumber="561" pagination="389 - 419" refId="ref8497" refString="GARDINER A. R. & TAYLOR P. D. 1982. - Computer modelling of branching growth in the bryozoan Stomatopora. Neues Jahrbuch fur Geologie und Palaontologie Abhandlungen 163: 389 - 419." type="journal article" year="1982">Gardiner & Taylor 1982</bibRefCitation>
|
||
). One or two zooids are typically present ineach internode inmost colonies of Middle Jurassic
|
||
<taxonomicName id="61A04D2CFFB72B4DFEC48D3FFD9DBC42" baseAuthorityName="d'Orbigny" baseAuthorityYear="1850" box="[345,514,1362,1389]" class="Stenolaemata" family="Stomatoporidae" genus="Stomatopora" kingdom="Animalia" order="Cyclostomatida" pageId="6" pageNumber="561" phylum="Bryozoa" rank="species" species="dichotomoides">
|
||
<emphasis id="94D4EABDFFB72B4DFEC48D3FFD9DBC42" box="[345,514,1362,1389]" italics="true" pageId="6" pageNumber="561">S. dichotomoides</emphasis>
|
||
</taxonomicName>
|
||
but someof the Polish Kimmeridgian colonies can have up to four zooids in some internodes (
|
||
<figureCitation id="3E9B2A2AFFB72B4DFE238DFEFD8ABC82" box="[446,533,1426,1452]" captionStart="FIG" captionStartId="5.[152,163,1650,1667]" captionTargetBox="[172,1226,252,1608]" captionTargetPageId="5" captionText="FIG. 3. — Stomatopora dichotomoides (d’Orbigny, 1850), Lower Kimmeridgian, Wierzbica Quarry, NE margin of the Holy Cross Mts, Poland:A, B, NHM BZ 5511;A, intergrown colonies;B, ancestrula (protoecium arrowed) and first budded zooid;C-F, NHM BZ 5511(1); C, low angled bifurcations from late astogeny; D, long internode; E, single zooid; F, pseudopores in the same zooid. Scale bars: A, C, D, 1 mm; B, E, 200 μm; F, 100 μm." figureDoi="http://doi.org/10.5281/zenodo.10111233" httpUri="https://zenodo.org/record/10111233/files/figure.png" pageId="6" pageNumber="561">Fig. 3D</figureCitation>
|
||
).
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |