241 lines
25 KiB
XML
241 lines
25 KiB
XML
<document id="EF82876929527240D865287E43B63836" ID-DOI="10.14446/FI.2016.223" ID-ISSN="2533-4069" ID-Zenodo-Dep="5387926" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1630306162297" checkinUser="diego" docAuthor="Mergl, Michal & Nolčová, Lucie" docDate="2016" docId="2B7FCB1C94287E45D035918CE2FF25AD" docLanguage="en" docName="NM_IF_c3_4_16_Mergl_pokor.pdf" docOrigin="Fossil Imprint 72 (3 - 4)" docSource="https://www.mendeley.com/catalogue/e1ab2b37-8e61-3200-b5c2-05c791f431cc/" docStyle="DocumentStyle:0EC54BF35E227CA4627F894F6BA30634.4:FossilImprint.2016-.journal_article" docStyleId="0EC54BF35E227CA4627F894F6BA30634" docStyleName="FossilImprint.2016-.journal_article" docStyleVersion="4" docTitle="Schizocrania striata" docType="treatment" docVersion="3" lastPageNumber="229" masterDocId="D746B364942B7E41D340956AE16F241E" masterDocTitle="Schizocrania (Brachiopoda, Discinoidea): Taxonomy, Occurrence, Ecology And History Of The Earliest Epizoan Lingulate Brachiopod" masterLastPageNumber="238" masterPageNumber="225" pageNumber="228" updateTime="1699221794806" updateUser="plazi" zenodo-license-document="CC-BY-NC-ND-3.0">
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<mods:title id="F8E7297C40B98621DFD49898E9BA2561">Schizocrania (Brachiopoda, Discinoidea): Taxonomy, Occurrence, Ecology And History Of The Earliest Epizoan Lingulate Brachiopod</mods:title>
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<mods:namePart id="D942A1C543A4563DECDE5C26C2286821">Mergl, Michal</mods:namePart>
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<mods:namePart id="3416D27FC502F77A26CDD6EC530A73D9">Nolčová, Lucie</mods:namePart>
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<mods:title id="D2D0AE7117B4A8099DF040E21F816701">Fossil Imprint</mods:title>
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<mods:date id="C658AFADC6ECBA11A2575FD3E008FC88">2016</mods:date>
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<mods:number id="10A2CC64696562766E1D202C5582CCB6">2016-12-30</mods:number>
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<mods:number id="23F74C0FA99138E8E5D14B34DB7D2A1C">3 - 4</mods:number>
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<treatment id="2B7FCB1C94287E45D035918CE2FF25AD" LSID="urn:lsid:plazi:treatment:2B7FCB1C94287E45D035918CE2FF25AD" httpUri="http://treatment.plazi.org/id/2B7FCB1C94287E45D035918CE2FF25AD" lastPageId="4" lastPageNumber="229" pageId="3" pageNumber="228">
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<subSubSection id="EBCC298194287E42D035918CE5A5212F" pageId="3" pageNumber="228" type="nomenclature">
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<paragraph id="A3697A0A94287E42D035918CE41E20E0" blockId="3.[885,1393,1254,1278]" box="[885,1393,1254,1278]" pageId="3" pageNumber="228">
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<heading id="F821CD6694287E42D035918CE41E20E0" box="[885,1393,1254,1278]" centered="true" fontSize="8" level="2" pageId="3" pageNumber="228" reason="2">
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<taxonomicName id="64D6018994287E42D035918CE41E20E0" authority="(J. DE C. SOWERBY, 1839)" baseAuthorityName="J. DE C. SOWERBY" baseAuthorityYear="1839" box="[885,1393,1254,1278]" class="Lingulata" family="Trematidae" genus="Schizocrania" higherTaxonomySource="GBIF" kingdom="Animalia" order="Lingulida" pageId="3" pageNumber="228" phylum="Brachiopoda" rank="species" species="striata">
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<emphasis id="91A2A61894287E42D035918CE41E20E0" bold="true" box="[885,1393,1254,1278]" pageId="3" pageNumber="228">
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<emphasis id="91A2A61894287E42D035918CE53D20E0" bold="true" box="[885,1106,1254,1278]" italics="true" pageId="3" pageNumber="228">Schizocrania striata</emphasis>
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(J. DE C. SOWERBY, 1839)
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</emphasis>
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</taxonomicName>
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</heading>
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</paragraph>
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<paragraph id="A3697A0A94287E42D75D9071E5A5212F" blockId="3.[1053,1226,1307,1329]" box="[1053,1226,1307,1329]" pageId="3" pageNumber="228">Pl. 3, Figs 17–22</paragraph>
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</subSubSection>
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<subSubSection id="EBCC298194287E45D0749021E2FF25AD" lastPageId="4" lastPageNumber="229" pageId="3" pageNumber="228" type="description">
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<paragraph id="A3697A0A94287E42D0749021E502219C" blockId="3.[820,1459,1355,2099]" pageId="3" pageNumber="228">
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1839
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<taxonomicName id="64D6018994287E42D0D49021E52A217C" box="[916,1093,1355,1378]" class="Pezizomycetes" family="Pyronemataceae" genus="Orbicula" kingdom="Fungi" order="Pezizales" pageId="3" pageNumber="228" phylum="Ascomycota" rank="species" species="striata">
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<emphasis id="91A2A61894287E42D0D49021E52A217C" box="[916,1093,1355,1378]" italics="true" pageId="3" pageNumber="228">Orbicula striata</emphasis>
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</taxonomicName>
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; J. de C. Sowerby in Murchison, p. 610, pl. 5, fig. 12.
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</paragraph>
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<paragraph id="A3697A0A94287E42D07490E6E4F421BD" blockId="3.[820,1459,1355,2099]" box="[820,1435,1420,1443]" pageId="3" pageNumber="228">
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1854
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<taxonomicName id="64D6018994287E42D0D490E6E5ED21BD" authority=", SOW." authorityName="SOW." box="[916,1154,1420,1443]" class="Pezizomycetes" family="Pyronemataceae" genus="Orbicula" kingdom="Fungi" order="Pezizales" pageId="3" pageNumber="228" phylum="Ascomycota" rank="species" species="striata">
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<emphasis id="91A2A61894287E42D0D490E6E52E21BD" box="[916,1089,1420,1443]" italics="true" pageId="3" pageNumber="228">Orbicula striata</emphasis>
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, SOW.
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</taxonomicName>
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; Murchison, pl. 20, fig. 3.
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</paragraph>
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<paragraph id="A3697A0A94287E42D07490C7E4DC21DA" blockId="3.[820,1459,1355,2099]" box="[820,1459,1453,1476]" pageId="3" pageNumber="228">
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1859
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<taxonomicName id="64D6018994287E42D0D490C7E5C721DA" authority=", SOW." authorityName="SOW." box="[916,1192,1453,1476]" class="Pezizomycetes" family="Pyronemataceae" genus="Orbicula" kingdom="Fungi" order="Pezizales" pageId="3" pageNumber="228" phylum="Ascomycota" rank="species" species="striata" subGenus="Orbicula">
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<emphasis id="91A2A61894287E42D0D490C7E2C121DA" box="[916,942,1453,1476]" italics="true" pageId="3" pageNumber="228">D.</emphasis>
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(
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<emphasis id="91A2A61894287E42D0FB90C7E57721DA" box="[955,1048,1453,1476]" italics="true" pageId="3" pageNumber="228">Orbicula</emphasis>
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)
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<emphasis id="91A2A61894287E42D76790C7E50521DA" box="[1063,1130,1453,1476]" italics="true" pageId="3" pageNumber="228">striata</emphasis>
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, SOW.
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</taxonomicName>
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; Murchison, pl. 20, fig. 3.
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</paragraph>
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<paragraph id="A3697A0A94287E42D07490A4E29D2218" blockId="3.[820,1459,1355,2099]" pageId="3" pageNumber="228">
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1866
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<taxonomicName id="64D6018994287E42D0D490A4E51A21FB" authority="SOW." authorityName="SOW." box="[916,1141,1486,1509]" class="Pezizomycetes" family="Discinaceae" genus="Discina" kingdom="Fungi" order="Pezizales" pageId="3" pageNumber="228" phylum="Ascomycota" rank="species" species="striata">
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<emphasis id="91A2A61894287E42D0D490A4E55921FB" box="[916,1078,1486,1509]" italics="true" pageId="3" pageNumber="228">Discina striata</emphasis>
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SOW.
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</taxonomicName>
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(sp.); Davidson, p. 67, pl. 6, figs 1–4.
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</paragraph>
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<paragraph id="A3697A0A94287E42D0749365E5722259" blockId="3.[820,1459,1355,2099]" pageId="3" pageNumber="228">
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1867
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<taxonomicName id="64D6018994287E42D0D49365E52F2238" authority=", SOW." authorityName="SOW." box="[916,1088,1551,1574]" class="Pezizomycetes" family="Discinaceae" genus="Discina" kingdom="Fungi" order="Pezizales" pageId="3" pageNumber="228" phylum="Ascomycota" rank="species" species="striata">
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<emphasis id="91A2A61894287E42D0D49365E2932238" box="[916,1020,1551,1574]" italics="true" pageId="3" pageNumber="228">D. striata</emphasis>
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, SOW.
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</taxonomicName>
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[
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<taxonomicName id="64D6018994287E42D7109365E44A2238" authority=", Sil. Syst." authorityName="Sil. Syst." box="[1104,1317,1551,1574]" class="Pezizomycetes" family="Pyronemataceae" genus="Orbicula" kingdom="Fungi" order="Pezizales" pageId="3" pageNumber="228" phylum="Ascomycota" rank="genus">
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<emphasis id="91A2A61894287E42D7109365E5DF2238" box="[1104,1200,1551,1574]" italics="true" pageId="3" pageNumber="228">Orbicula</emphasis>
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, Sil. Syst.
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||
</taxonomicName>
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]; Murchison, pl. 20, fig. 3.
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</paragraph>
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<paragraph id="A3697A0A94287E42D074933BE5722297" blockId="3.[820,1459,1355,2099]" pageId="3" pageNumber="228">
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1872
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<taxonomicName id="64D6018994287E42D0D4933BE52F2276" authority=", SOW." authorityName="SOW." box="[916,1088,1617,1640]" class="Pezizomycetes" family="Discinaceae" genus="Discina" kingdom="Fungi" order="Pezizales" pageId="3" pageNumber="228" phylum="Ascomycota" rank="species" species="striata">
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<emphasis id="91A2A61894287E42D0D4933BE2932276" box="[916,1020,1617,1640]" italics="true" pageId="3" pageNumber="228">D. striata</emphasis>
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, SOW.
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</taxonomicName>
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[
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<taxonomicName id="64D6018994287E42D710933BE44A2276" authority=", Sil. Syst." authorityName="Sil. Syst." box="[1104,1317,1617,1640]" class="Pezizomycetes" family="Pyronemataceae" genus="Orbicula" kingdom="Fungi" order="Pezizales" pageId="3" pageNumber="228" phylum="Ascomycota" rank="genus">
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<emphasis id="91A2A61894287E42D710933BE5DF2276" box="[1104,1200,1617,1640]" italics="true" pageId="3" pageNumber="228">Orbicula</emphasis>
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, Sil. Syst.
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</taxonomicName>
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]; Murchison, pl. 20, fig. 3.
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</paragraph>
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<paragraph id="A3697A0A94287E42D07493F9E4E422B4" blockId="3.[820,1459,1355,2099]" box="[820,1419,1683,1706]" pageId="3" pageNumber="228">
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1902
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<taxonomicName id="64D6018994287E42D0D493F9E46D22B7" authority="J. DE C. SOWERBY" box="[916,1282,1683,1706]" class="Pezizomycetes" family="Pyronemataceae" genus="Orbicula" kingdom="Fungi" order="Pezizales" pageId="3" pageNumber="228" phylum="Ascomycota" rank="species" species="striata">
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<emphasis id="91A2A61894287E42D0D493F9E52E22B4" box="[916,1089,1683,1706]" italics="true" pageId="3" pageNumber="228">Orbicula striata</emphasis>
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J. DE C. SOWERBY
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</taxonomicName>
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; Blake, p. 6.
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</paragraph>
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<paragraph id="A3697A0A94287E42D07493D9E57022F5" blockId="3.[820,1459,1355,2099]" pageId="3" pageNumber="228">
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1963
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<taxonomicName id="64D6018994287E42D0D493D9E42022D4" authority="(J. DE C. SOWERBY)" baseAuthorityName="J. DE C. SOWERBY" baseAuthorityYear="1839" box="[916,1359,1715,1738]" class="Lingulata" family="Trematidae" genus="Schizocrania" higherTaxonomySource="GBIF" kingdom="Animalia" order="Lingulida" pageId="3" pageNumber="228" phylum="Brachiopoda" rank="species" species="striata">
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<emphasis id="91A2A61894287E42D0D493D9E50022D4" box="[916,1135,1715,1738]" italics="true" pageId="3" pageNumber="228">Schizocrania striata</emphasis>
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(J. DE C. SOWERBY)
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</taxonomicName>
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;
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<collectingCountry id="DBC13A9A94287E42D61D93D9E4DC22D4" box="[1373,1459,1715,1738]" name="Netherlands" pageId="3" pageNumber="228">Holland</collectingCountry>
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et al., p. 154.
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</paragraph>
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<paragraph id="A3697A0A94287E42D074939FE2BE2333" blockId="3.[820,1459,1355,2099]" pageId="3" pageNumber="228">
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1978
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<taxonomicName id="64D6018994287E42D0D4939FE4362312" authority="(J. DE C. SOWERBY)" baseAuthorityName="J. DE C. SOWERBY" baseAuthorityYear="1839" box="[916,1369,1781,1804]" class="Lingulata" family="Trematidae" genus="Schizocrania" higherTaxonomySource="GBIF" kingdom="Animalia" order="Lingulida" pageId="3" pageNumber="228" phylum="Brachiopoda" rank="species" species="striata">
|
||
<emphasis id="91A2A61894287E42D0D4939FE51C2312" box="[916,1139,1781,1804]" italics="true" pageId="3" pageNumber="228">Schizocrania striata</emphasis>
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(J. DE C. SOWERBY)
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</taxonomicName>
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; Cocks, p. 26.
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</paragraph>
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<paragraph id="A3697A0A94287E42D074925DE5542370" blockId="3.[820,1459,1355,2099]" pageId="3" pageNumber="228">
|
||
1980
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<taxonomicName id="64D6018994287E42D0D4925DE58D2350" authority="(SOWERBY)" baseAuthorityName="J. DE C. SOWERBY" baseAuthorityYear="1839" box="[916,1250,1847,1870]" class="Lingulata" family="Trematidae" genus="Schizocrania" higherTaxonomySource="GBIF" kingdom="Animalia" order="Lingulida" pageId="3" pageNumber="228" phylum="Brachiopoda" rank="species" species="striata">
|
||
<emphasis id="91A2A61894287E42D0D4925DE5092350" box="[916,1126,1847,1870]" italics="true" pageId="3" pageNumber="228">Schizocrania striata</emphasis>
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||
(SOWERBY)
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||
</taxonomicName>
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||
; Lockley and Antia, text-figs 2A–C.
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||
</paragraph>
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||
<paragraph id="A3697A0A94287E42D0749212E52223AE" blockId="3.[820,1459,1355,2099]" pageId="3" pageNumber="228">
|
||
2006
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||
<taxonomicName id="64D6018994287E42D0D49212E4342391" authority="(J. DE C. SOWERBY)" baseAuthorityName="J. DE C. SOWERBY" baseAuthorityYear="1839" box="[916,1371,1912,1935]" class="Lingulata" family="Trematidae" genus="Schizocrania" higherTaxonomySource="GBIF" kingdom="Animalia" order="Lingulida" pageId="3" pageNumber="228" phylum="Brachiopoda" rank="species" species="striata">
|
||
<emphasis id="91A2A61894287E42D0D49212E51C2391" box="[916,1139,1912,1935]" italics="true" pageId="3" pageNumber="228">Schizocrania striata</emphasis>
|
||
(J. DE C. SOWERBY)
|
||
</taxonomicName>
|
||
; Mergl, p. 217, fig. 3A–I.
|
||
</paragraph>
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||
<paragraph id="A3697A0A94287E42D07492D0E2BE23EC" blockId="3.[820,1459,1355,2099]" pageId="3" pageNumber="228">
|
||
2008
|
||
<taxonomicName id="64D6018994287E42D0D492D0E43623CF" authority="(J. DE C. SOWERBY)" baseAuthorityName="J. DE C. SOWERBY" baseAuthorityYear="1839" box="[916,1369,1978,2001]" class="Lingulata" family="Trematidae" genus="Schizocrania" higherTaxonomySource="GBIF" kingdom="Animalia" order="Lingulida" pageId="3" pageNumber="228" phylum="Brachiopoda" rank="species" species="striata">
|
||
<emphasis id="91A2A61894287E42D0D492D0E51C23CF" box="[916,1139,1978,2001]" italics="true" pageId="3" pageNumber="228">Schizocrania striata</emphasis>
|
||
(J. DE C. SOWERBY)
|
||
</taxonomicName>
|
||
; Cocks, p. 22.
|
||
</paragraph>
|
||
<paragraph id="A3697A0A94287E42D0749291E5232C2D" blockId="3.[820,1459,1355,2099]" pageId="3" pageNumber="228">
|
||
2010
|
||
<taxonomicName id="64D6018994287E42D0D49291E4342C0C" authority="(J. DE C. SOWERBY)" baseAuthorityName="J. DE C. SOWERBY" baseAuthorityYear="1839" box="[916,1371,2043,2066]" class="Lingulata" family="Trematidae" genus="Schizocrania" higherTaxonomySource="GBIF" kingdom="Animalia" order="Lingulida" pageId="3" pageNumber="228" phylum="Brachiopoda" rank="species" species="striata">
|
||
<emphasis id="91A2A61894287E42D0D49291E51C2C0C" box="[916,1139,2043,2066]" italics="true" pageId="3" pageNumber="228">Schizocrania striata</emphasis>
|
||
(J. DE C. SOWERBY)
|
||
</taxonomicName>
|
||
; Mergl, p. 368, fig. 3J–L.
|
||
</paragraph>
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||
<paragraph id="A3697A0A942F7E45D3E695F2E05424F1" blockId="4.[129,768,152,239]" pageId="4" pageNumber="229">M a t e r i a l. One dorsal valve (3RO 85502, original label VH 12788), and one ventral valve (3RO 72443, original label VH 13755).</paragraph>
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<paragraph id="A3697A0A942F7E45D3E6946DE30525C1" blockId="4.[129,768,263,1891]" pageId="4" pageNumber="229">
|
||
D e s c r i p t i o n. Shell thin-walled, considering its size,
|
||
<quantity id="642ED7EF942F7E45D3C19442E1A02521" box="[129,207,296,319]" metricMagnitude="-2" metricUnit="m" metricValue="2.0" pageId="4" pageNumber="229" unit="mm" value="20.0">20 mm</quantity>
|
||
wide, circular. Dorsal valve moderate and evenly convex in transverse and axial profiles, without any sign of fold or sulcus, and without flattening in posterolateral part. Lateral and anterior margins evenly curved. Dorsal apex low, placed near posterior margin, but poorly preserved due to compression and moderate breakage of valve.
|
||
</paragraph>
|
||
<paragraph id="A3697A0A942F7E45D3E69482E046273E" blockId="4.[129,768,263,1891]" pageId="4" pageNumber="229">The ventral valve is flat, circular, with dorsally inflexed surface adjacent to the pedicle notch. Posterior margin extends backwards slightly, breaking the otherwise regularly rounded outlines of the lateral and anterior margins. The apex is flat, situated at one-fourth of VvL. The posterior margin has developed deep V-shaped emargination of the pedicle notch, occupying 20 % of VvL and 12 % of VvW. Details of the pedicle notch are unknown. Interior of the ventral valve bears fine and short (10% of VvL), median ridge extending below the apex.</paragraph>
|
||
<paragraph id="A3697A0A942F7E45D3E69643E31A20BF" blockId="4.[129,768,263,1891]" pageId="4" pageNumber="229">
|
||
The ornamentation of the dorsal valve consists of fine elevated radial costellae regularly spaced over the entire surface. Density of costellae depends on their distance from the apex. There are 7 costellae per
|
||
<quantity id="642ED7EF942F7E45D2BE96E3E35227BE" box="[510,573,905,928]" metricMagnitude="-3" metricUnit="m" metricValue="1.0" pageId="4" pageNumber="229" unit="mm" value="1.0">1 mm</quantity>
|
||
at
|
||
<quantity id="642ED7EF942F7E45D12196E3E3F027BE" box="[609,671,905,928]" metricMagnitude="-3" metricUnit="m" metricValue="5.0" pageId="4" pageNumber="229" unit="mm" value="5.0">5 mm</quantity>
|
||
distance from the apex. New costellae are intercalated on the flat floor of the interspaces, where the interspaces are approximately 150 µm wide. Intercalated new costellae appear anteriorly to prominent concentric growth bands, and rapidly attain the same size as the primary costellae. Concentric ornamentation consists of low ridges distinct on the floors of the interspaces. The intersections of radial costellae with low concentric fila form fine but distinct reticulate ornamentation.
|
||
</paragraph>
|
||
<paragraph id="A3697A0A942F7E45D3E691C0E18A237D" blockId="4.[129,768,263,1891]" pageId="4" pageNumber="229">
|
||
The ventral valve exterior bears prominent, thin, high, radially arranged costellae of uniform shape and size. The first costellae emerges from the apex, and with the newly formed costellae, evenly cover the entire surface of the valve. Costellae are also evenly spaced in the posterolateral sectors of the valve. They are absent only on inflexed shell surface close to the pedicle notch. New costellae originate by implantation at flat interspaces when adjacent bordering costellae are 0.8 mm apart. There are 9 costellae per
|
||
<quantity id="642ED7EF942F7E45D18090C1E39021DC" box="[704,767,1451,1474]" metricMagnitude="-3" metricUnit="m" metricValue="5.0" pageId="4" pageNumber="229" unit="mm" value="5.0">5 mm</quantity>
|
||
near the anterior margin of the
|
||
<quantity id="642ED7EF942F7E45D28D90A1E37821FC" box="[461,535,1483,1506]" metricMagnitude="-2" metricUnit="m" metricValue="2.0" pageId="4" pageNumber="229" unit="mm" value="20.0">20 mm</quantity>
|
||
long valve. Costellae gently project outside the shell margin. It is likely that originally there was a non-mineralized organic sheet between their tips. Interspaces have a flat floor. The concentric ornamentation is distinct on the floor of interspaces, consisting of low broad bands separated by weak furrows. There are some 13–15 growth lines at
|
||
<quantity id="642ED7EF942F7E45D15B93E6E30922BD" box="[539,614,1676,1699]" metricMagnitude="-2" metricUnit="m" metricValue="1.0" pageId="4" pageNumber="229" unit="mm" value="10.0">10 mm</quantity>
|
||
distance from the apex. Concentric bands become narrower with shell growth. Drape-like structures extending and vanishing backwards are distinct along sides of the interspaces. The structure indicates a tension and folding of the first-formed organic sheet of the shell near tough and already mineralized costellae.
|
||
</paragraph>
|
||
<paragraph id="A3697A0A942F7E45D3E69211E3012C2D" blockId="4.[129,768,1915,2099]" pageId="4" pageNumber="229">
|
||
R e m a r k s. The two available shells are referred to
|
||
<taxonomicName id="64D60189942F7E45D3C192F6E30823AD" authority="(J. DE C. SOWERBY, 1839)" baseAuthorityName="J. DE C. SOWERBY" baseAuthorityYear="1839" box="[129,615,1948,1971]" class="Lingulata" family="Trematidae" genus="Schizocrania" higherTaxonomySource="GBIF" kingdom="Animalia" order="Lingulida" pageId="4" pageNumber="229" phylum="Brachiopoda" rank="species" species="striata">
|
||
<emphasis id="91A2A618942F7E45D3C192F6E03923AD" box="[129,342,1948,1971]" italics="true" pageId="4" pageNumber="229">Schizocrania striata</emphasis>
|
||
(J. DE C. SOWERBY, 1839)
|
||
</taxonomicName>
|
||
, because there is no distinct difference between them and specimens from
|
||
<collectingRegion id="6112B4E8942F7E45D3C192B6E19523ED" box="[129,250,2012,2035]" country="United Kingdom" name="Shropshire" pageId="4" pageNumber="229">Shropshire</collectingRegion>
|
||
,
|
||
<collectingCountry id="DBC13A9A942F7E45D24992B6E00823ED" box="[265,359,2012,2035]" name="United Kingdom" pageId="4" pageNumber="229">England</collectingCountry>
|
||
.
|
||
<taxonomicName id="64D60189942F7E45D23692B6E1D02C0D" authority="(DAVIDSON, 1848)" baseAuthorityName="DAVIDSON" baseAuthorityYear="1848" class="Lingulata" family="Trematidae" genus="Schizocrania" higherTaxonomySource="GBIF" kingdom="Animalia" order="Lingulida" pageId="4" pageNumber="229" phylum="Brachiopoda" rank="species" species="verneuilii">
|
||
<emphasis id="91A2A618942F7E45D23692B6E31723ED" box="[374,632,2012,2035]" italics="true" pageId="4" pageNumber="229">Schizocrania verneuilii</emphasis>
|
||
(
|
||
<bibRefCitation id="C74707FB942F7E45D1CB92B6E1D72C0D" author="Davidson, T." pageId="4" pageNumber="229" pagination="370 - 374" refId="ref8284" refString="Davidson, T. (1848): Memoire sur les brachiopodes du Systeme silurien superieur de l'Angleterre. - Bulletin de la Societe geologique de France, serie 2, 5: 309 - 338, 370 - 374." type="journal article" year="1848">DAVIDSON, 1848</bibRefCitation>
|
||
)
|
||
</taxonomicName>
|
||
has the radial costellation absent in the posterolateral sectors of the valve (
|
||
<bibRefCitation id="C74707FB942F7E45D21D9D76E0B02C2D" author="Mergl, M." box="[349,479,2076,2099]" pageId="4" pageNumber="229" pagination="215 - 236" refId="ref9441" refString="Mergl, M. (2006): A review of Silurian discinoid brachiopods from historical British localities. - Bulletin of Geosciences, 81 (4): 215 - 236. https: // doi. org / 10.3140 / bull. geosci. 2006.04.215" type="journal article" year="2006">Mergl 2006</bibRefCitation>
|
||
: fig. 34O, P).
|
||
</paragraph>
|
||
<paragraph id="A3697A0A942F7E45D03195F2E2FF25AD" blockId="4.[843,1482,152,435]" pageId="4" pageNumber="229">
|
||
O c c u r r e n c e. In the Barrandian area, the species is very rare in the top of the Požáry Formation (Pridoli) (locality: Klonk stratotype (bed No. 7)) and the Kotýs Limestone, Lochkov Formation (Lochkovian) (locality: Svatý Jan pod Skalou (Solway’s quarries)). The species is present in the Gorstian and Ludfordian (Upper Ludlow Beds) of
|
||
<collectingRegion id="6112B4E8942F7E45D02C9431E28A256C" box="[876,997,347,370]" country="United Kingdom" name="Shropshire" pageId="4" pageNumber="229">Shropshire</collectingRegion>
|
||
,
|
||
<collectingCountry id="DBC13A9A942F7E45D0B49431E521256C" box="[1012,1102,347,370]" name="United Kingdom" pageId="4" pageNumber="229">England</collectingCountry>
|
||
(
|
||
<bibRefCitation id="C74707FB942F7E45D7219431E416256C" author="Lockley, M. G. & Antia, D. D. J." box="[1121,1401,347,370]" pageId="4" pageNumber="229" pagination="707 - 713" refId="ref9266" refString="Lockley, M. G., Antia, D. D. J. (1980): Anomalous occurrences of the Lower Palaeozoic brachiopod Schizocrania. - Palaeontology, 23 (3): 707 - 713." type="journal article" year="1980">Lockley and Antia 1980</bibRefCitation>
|
||
,
|
||
<bibRefCitation id="C74707FB942F7E45D6C89431E2EB258D" author="Mergl, M." pageId="4" pageNumber="229" pagination="215 - 236" refId="ref9441" refString="Mergl, M. (2006): A review of Silurian discinoid brachiopods from historical British localities. - Bulletin of Geosciences, 81 (4): 215 - 236. https: // doi. org / 10.3140 / bull. geosci. 2006.04.215" type="journal article" year="2006">Mergl 2006</bibRefCitation>
|
||
), and in the Homerian to Ludfordian of Gotland (
|
||
<bibRefCitation id="C74707FB942F7E45D6C79416E2EA25AD" author="Mergl, M." pageId="4" pageNumber="229" pagination="367 - 384" refId="ref9488" refString="Mergl, M. (2010): A review of Silurian discinoid brachiopods from Gotland, Sweden. - Bulletin of Geosciences, 85 (3): 367 - 384. https: // doi. org / 10.3140 / bull. geosci. 1176" type="journal article" year="2010">Mergl 2010</bibRefCitation>
|
||
).
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |