342 lines
43 KiB
XML
342 lines
43 KiB
XML
<document id="7B52D21830267281368918E7E2328DBB" ID-CLB-Dataset="4889" ID-DOI="10.11646/zootaxa.3884.6.1" ID-GBIF-Dataset="d69a4a4f-fbba-436e-b053-4a771735b9a0" ID-ISSN="1175-5326" ID-Zenodo-Dep="4951742" ID-ZooBank="BD4F285D-358C-4350-88EA-7FA94513D930" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1623727472316" checkinUser="felipe" docAuthor="Sandy, Michael R., Hryniewicz, Krzysztof, Hammer, Øyvind, Nakrem, Hans Arne & Little, Crispin T. S." docDate="2014" docId="466F6C33624BFFAB968546DCFBC8337B" docLanguage="en" docName="zt03884p532.pdf" docOrigin="Zootaxa 3884 (6)" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Rouillieria ovoides" docType="treatment" docVersion="7" lastPageNumber="521" masterDocId="BA56144B6258FFBF96124213FFD43043" masterDocTitle="Brachiopods from Late Jurassic-Early Cretaceous hydrocarbon seep deposits, central Spitsbergen, Svalbard" masterLastPageNumber="532" masterPageNumber="501" pageNumber="520" updateTime="1699016241816" updateUser="ExternalLinkService" zenodo-license-document="CLOSED">
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<mods:titleInfo id="593B4F28C91709396CC6F673BF1E19A2">
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<mods:title id="6C1BB9AD6524730594229663C5CCA3C4">Brachiopods from Late Jurassic-Early Cretaceous hydrocarbon seep deposits, central Spitsbergen, Svalbard</mods:title>
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<mods:name id="E34B0F333EB353EF0AF18C6153C7F86A" type="personal">
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<mods:namePart id="D2AE65ED8F2C8A885A99A47BFF3CDDBD">Sandy, Michael R.</mods:namePart>
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<mods:affiliation id="EBCAB8F013C35343C5204F58F3124628">Department of Geology, University of Dayton, Dayton, OH 45469 - 2364, USA. E-mail: msandy 1 @ udayton. edu</mods:affiliation>
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<mods:roleTerm id="573CA5B24BDE290CE3442681C0A6DA87">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="6CE3CB813DCD127A39A38A2076A6B25B">Hryniewicz, Krzysztof</mods:namePart>
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<mods:affiliation id="49FD1B72D45BD627DD86E12D61D94F69">Natural History Museum, University of Oslo, P. O. Box 1172, NO- 0318 Oslo, Norway. & Current address: Institute of Paleobiology, Polish Academy of Sciences, ul. Twarda 51 / 55, 00 - 818 Warszawa, Poland.</mods:affiliation>
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<mods:roleTerm id="DC8213A2E8C684FD3D4EAC28145D2253">Author</mods:roleTerm>
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<mods:namePart id="672F32E5DE181DFC7B006F85F07FA087">Hammer, Øyvind</mods:namePart>
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<mods:affiliation id="707CE74553A892D141CA0C03AF1B3F18">Natural History Museum, University of Oslo, P. O. Box 1172, NO- 0318 Oslo, Norway.</mods:affiliation>
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<mods:namePart id="328BA40B2A0BBFF62825A5CD99BD7744">Nakrem, Hans Arne</mods:namePart>
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<mods:affiliation id="724787FB06303CA1E0847A99C85FBBB4">Natural History Museum, University of Oslo, P. O. Box 1172, NO- 0318 Oslo, Norway.</mods:affiliation>
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<mods:namePart id="CD964751ABA09CE4A6769F39C4974481">Little, Crispin T. S.</mods:namePart>
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<mods:affiliation id="EE551540D5A271CD0829D3D7B22D2E2D">School of Earth and Environment, University of Leeds, Leeds LS 2 9 JT, United Kingdom.</mods:affiliation>
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<mods:typeOfResource id="96F553006EA0AF8D228BBEECCB0E62D3">text</mods:typeOfResource>
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<mods:title id="331ACD3F650C04A89D9541534646AA67">Zootaxa</mods:title>
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<mods:part id="6285EC4E3F873E113CBED41BE9B00BC5">
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<mods:date id="0EFBA34AC1F8EA3865E97090CDF2C743">2014</mods:date>
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<mods:number id="14AB00274CDA33AC43A851DC3ED32966">2014-11-19</mods:number>
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<mods:number id="1D8350DE26E668B2A669927FEA25EE2C">3884</mods:number>
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<mods:identifier id="09C7381D40296E69558BA81DD5B0E85D" type="DOI">10.11646/zootaxa.3884.6.1</mods:identifier>
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<mods:identifier id="BB3DA326BBA7BAFE932E0ACE3839815F" type="GBIF-Dataset">d69a4a4f-fbba-436e-b053-4a771735b9a0</mods:identifier>
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<mods:identifier id="71E838E11393DE208FB4ED45C1D416B1" type="ISSN">1175-5326</mods:identifier>
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<treatment id="466F6C33624BFFAB968546DCFBC8337B" ID-DOI="http://doi.org/10.5281/zenodo.5236156" ID-GBIF-Taxon="184851327" ID-Zenodo-Dep="5236156" LSID="urn:lsid:plazi:treatment:466F6C33624BFFAB968546DCFBC8337B" httpUri="http://treatment.plazi.org/id/466F6C33624BFFAB968546DCFBC8337B" lastPageId="20" lastPageNumber="521" pageId="19" pageNumber="520">
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<subSubSection id="86DC8EAE624BFFAC968546DCFDAE34A9" box="[151,634,1231,1258]" pageId="19" pageNumber="520" type="nomenclature">
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<paragraph id="CE79DD25624BFFAC968546DCFDAE34A9" blockId="19.[151,634,1231,1291]" box="[151,634,1231,1258]" pageId="19" pageNumber="520">
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<heading id="95316A49624BFFAC968546DCFDAE34A9" bold="true" box="[151,634,1231,1258]" fontSize="11" level="1" pageId="19" pageNumber="520" reason="1">
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<taxonomicName id="09C6A6A6624BFFAC968546DCFDAE34A9" authority="(Sowerby, 1815)" baseAuthorityName="Sowerby" baseAuthorityYear="1815" box="[151,634,1231,1258]" class="Rhynchonellata" family="Terebratulidae" genus="Rouillieria" higherTaxonomySource="GBIF" kingdom="Animalia" order="Terebratulida" pageId="19" pageNumber="520" phylum="Brachiopoda" rank="species" species="ovoides">
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<emphasis id="FCB20137624BFFAC968546DCFDAE34A9" bold="true" box="[151,634,1231,1258]" pageId="19" pageNumber="520">
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<emphasis id="FCB20137624BFFAC968546DCFECD34AA" bold="true" box="[151,281,1231,1257]" italics="true" pageId="19" pageNumber="520">Rouillieria</emphasis>
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aff.
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<emphasis id="FCB20137624BFFAC974346DCFE7E34AA" bold="true" box="[337,426,1231,1257]" italics="true" pageId="19" pageNumber="520">ovoides</emphasis>
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(Sowerby, 1815)
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</emphasis>
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</taxonomicName>
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||
</heading>
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</paragraph>
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||
</subSubSection>
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||
<subSubSection id="86DC8EAE624BFFAC968546E1FC003513" pageId="19" pageNumber="520" type="description">
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<paragraph id="CE79DD25624BFFAC968546E1FEF83548" blockId="19.[151,634,1231,1291]" box="[151,300,1266,1291]" pageId="19" pageNumber="520">
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<figureCitation id="56FDC1A0624BFFAC968546E1FEF83548" box="[151,300,1266,1291]" captionStart="FIGURE 8" captionStartId="17.[151,250,1886,1908]" captionTargetBox="[219,1356,198,1840]" captionTargetId="figure-106@17.[219,1362,193,1844]" captionTargetPageId="17" captionText="FIGURE 8. 1–8. Rouillieria cf. michalkowii (Fahrenkohl). 1–4. PMO 227.422, seep 13, dorsal, ventral, lateral, and anterior views. 5–8. PMO 227.420, seep 8, dorsal, ventral, lateral, and anterior views. Specimen serially sectioned (Figure 9). 9–16. Rouillieria aff. ovoides (Sowerby). 9–12. PMO 224.926, seep 8, dorsal, ventral, lateral, and anterior views. 13–16. PMO 227.426, seep 13, dorsal, ventral, lateral, and anterior views. 17–20. Rouillieria cf. rasile Smirnova, PMO 224.929, seep 8, dorsal, ventral, lateral, and anterior views. Scale bars = 1 cm for each specimen." figureDoi="http://doi.org/10.5281/zenodo.4951784" httpUri="https://zenodo.org/record/4951784/files/figure.png" pageId="19" pageNumber="520">Fig. 8.9–8.16</figureCitation>
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</paragraph>
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<paragraph id="CE79DD25624BFFAC96854729FC003513" blockId="19.[151,980,1338,1360]" box="[151,980,1338,1360]" pageId="19" pageNumber="520">
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1971b aff.
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<taxonomicName id="09C6A6A6624BFFAC970B4729FDB53513" authority="(J. Sowerby)" baseAuthorityName="J. Sowerby" box="[281,609,1338,1360]" class="Rhynchonellata" family="Terebratulidae" genus="Rouillieria" higherTaxonomySource="GBIF" kingdom="Animalia" order="Terebratulida" pageId="19" pageNumber="520" phylum="Brachiopoda" rank="species" species="ovoides">
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<emphasis id="FCB20137624BFFAC970B4729FE0E3513" box="[281,474,1338,1360]" italics="true" pageId="19" pageNumber="520">Rouillieria ovoides</emphasis>
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(J. Sowerby)
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</taxonomicName>
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—Ager, p. 394, pl. 14, pl. 15, fig. A.
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</paragraph>
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</subSubSection>
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<subSubSection id="86DC8EAE624BFFAC9685476EFE9235F9" pageId="19" pageNumber="520" type="materials_examined">
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<paragraph id="CE79DD25624BFFAC9685476EFE9235F9" blockId="19.[151,1437,1405,2006]" pageId="19" pageNumber="520">
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<emphasis id="FCB20137624BFFAC9685476EFE1E35D5" bold="true" box="[151,458,1405,1430]" inLineHeading="true" pageId="19" pageNumber="520" reason="1">Material and occurrence.</emphasis>
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Seep 8 (PMO 224.924, PMO 224.926, PMO 224.931–932), seep 13 (PMO 224.906, PMO 227.426).
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</paragraph>
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</subSubSection>
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<subSubSection id="86DC8EAE624BFFAC96D547D6FB0A359D" box="[199,1246,1477,1502]" pageId="19" pageNumber="520" type="description">
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<paragraph id="CE79DD25624BFFAC96D547D6FB0A359D" blockId="19.[151,1437,1405,2006]" box="[199,1246,1477,1502]" pageId="19" pageNumber="520">
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<emphasis id="FCB20137624BFFAC96D547D6FE8C359D" bold="true" box="[199,344,1477,1502]" inLineHeading="true" pageId="19" pageNumber="520" reason="1">Description.</emphasis>
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Quadrate outline, equally biconvex profile, rectimarginate anterior commissure.
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</paragraph>
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</subSubSection>
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<subSubSection id="86DC8EAE624BFFAB96D547FAFBC8337B" lastPageId="20" lastPageNumber="521" pageId="19" pageNumber="520" type="discussion">
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<paragraph id="CE79DD25624BFFAC96D547FAFA9436D1" blockId="19.[151,1437,1405,2006]" pageId="19" pageNumber="520">
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<emphasis id="FCB20137624BFFAC96D547FAFE983641" bold="true" box="[199,332,1513,1538]" inLineHeading="true" pageId="19" pageNumber="520" reason="1">Discussion.</emphasis>
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The material is homoeomorphic with other material described herein from Spitsbergen,
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<taxonomicName id="09C6A6A6624BFFAC932347FAFA443641" box="[1329,1424,1513,1538]" class="Rhynchonellata" family="Terebratulidae" genus="Uralella" higherTaxonomySource="GBIF" kingdom="Animalia" order="Terebratulida" pageId="19" pageNumber="520" phylum="Brachiopoda" rank="genus">
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<emphasis id="FCB20137624BFFAC932347FAFA443641" box="[1329,1424,1513,1538]" italics="true" pageId="19" pageNumber="520">Uralella</emphasis>
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</taxonomicName>
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?
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<taxonomicName id="09C6A6A6624BFFAC9685441EFE103665" authority="Makridin" authorityName="Makridin" box="[151,452,1549,1574]" class="Rhynchonellata" family="Terebratulidae" genus="Uralella" higherTaxonomySource="GBIF" kingdom="Animalia" order="Terebratulida" pageId="19" pageNumber="520" phylum="Brachiopoda" rank="species" species="janimaniensis">
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cf.
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<emphasis id="FCB20137624BFFAC96A8441DFE823666" box="[186,342,1550,1573]" italics="true" pageId="19" pageNumber="520">janimaniensis</emphasis>
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Makridin
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</taxonomicName>
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and
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<taxonomicName id="09C6A6A6624BFFAC97E8441EFC8D3665" authority="Sandy & Hryniewicz & Hammer & Nakrem & Little, 2014" authorityName="Sandy & Hryniewicz & Hammer & Nakrem & Little" authorityYear="2014" box="[506,857,1549,1574]" class="Rhynchonellata" family="Loboidothyrididae" genus="Seductorithyris" higherTaxonomySource="GBIF" kingdom="Animalia" order="Terebratulida" pageId="19" pageNumber="520" phylum="Brachiopoda" rank="species" species="septemtrionalis" status="gen. et sp. nov.">
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<emphasis id="FCB20137624BFFAC97E8441EFC8D3665" box="[506,857,1549,1574]" italics="true" pageId="19" pageNumber="520">Seductorithyris septemtrionalis</emphasis>
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</taxonomicName>
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<emphasis id="FCB20137624BFFAC954C441EFBDF3665" bold="true" box="[862,1035,1549,1574]" pageId="19" pageNumber="520">
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<taxonomicNameLabel id="E781BC4C624BFFAC954C441EFBDF3665" box="[862,1035,1549,1574]" pageId="19" pageNumber="520" rank="species">gen. et sp. nov.</taxonomicNameLabel>
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</emphasis>
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From
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<taxonomicName id="09C6A6A6624BFFAC9247441EFB603665" box="[1109,1204,1549,1574]" class="Rhynchonellata" family="Terebratulidae" genus="Uralella" higherTaxonomySource="GBIF" kingdom="Animalia" order="Terebratulida" pageId="19" pageNumber="520" phylum="Brachiopoda" rank="genus">
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<emphasis id="FCB20137624BFFAC9247441EFB603665" box="[1109,1204,1549,1574]" italics="true" pageId="19" pageNumber="520">Uralella</emphasis>
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</taxonomicName>
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?
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<taxonomicName id="09C6A6A6624BFFAC92D5441EFA523666" box="[1223,1414,1549,1574]" class="Rhynchonellata" family="Terebratulidae" genus="Uralella" higherTaxonomySource="GBIF" kingdom="Animalia" order="Terebratulida" pageId="19" pageNumber="520" phylum="Brachiopoda" rank="species" species="janimaniensis">
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cf.
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<emphasis id="FCB20137624BFFAC92F8441DFA523666" box="[1258,1414,1550,1573]" italics="true" pageId="19" pageNumber="520">janimaniensis</emphasis>
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</taxonomicName>
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it may be distinguished by its smaller size, more rounded hinge line and lesser inflated profile, especially with respect to the dorsal valve.
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<taxonomicName id="09C6A6A6624BFFAC97654446FD03362D" authorityName="Sandy & Hryniewicz & Hammer & Nakrem & Little" authorityYear="2014" box="[375,727,1621,1646]" class="Rhynchonellata" family="Loboidothyrididae" genus="Seductorithyris" higherTaxonomySource="GBIF" kingdom="Animalia" order="Terebratulida" pageId="19" pageNumber="520" phylum="Brachiopoda" rank="species" species="septemtrionalis">
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<emphasis id="FCB20137624BFFAC97654446FD03362D" box="[375,727,1621,1646]" italics="true" pageId="19" pageNumber="520">Seductorithyris septemtrionalis</emphasis>
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</taxonomicName>
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has a rounder hinge line, rounder outline, and narrower apical angle of the ventral beak when compared to
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<taxonomicName id="09C6A6A6624BFFAC949A446AFC5F36D1" box="[648,907,1657,1682]" class="Rhynchonellata" family="Terebratulidae" genus="Rouillieria" higherTaxonomySource="GBIF" kingdom="Animalia" order="Terebratulida" pageId="19" pageNumber="520" phylum="Brachiopoda" rank="species" species="ovoides">
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<emphasis id="FCB20137624BFFAC949A446AFCD536D1" box="[648,769,1657,1682]" italics="true" pageId="19" pageNumber="520">Rouillieria</emphasis>
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aff.
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<emphasis id="FCB20137624BFFAC9527446AFC5F36D1" box="[821,907,1657,1682]" italics="true" pageId="19" pageNumber="520">ovoides</emphasis>
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</taxonomicName>
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; the latter has a more quadrate outline.
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</paragraph>
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<paragraph id="CE79DD25624BFFAC96D5448EFCEA36BD" blockId="19.[151,1437,1405,2006]" pageId="19" pageNumber="520">
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The Spitsbergen material does not show a posterior shallow sulcation or groove in the dorsal valve. This does appear to be a variable feature (
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<bibRefCitation id="AA57A0D4624BFFAC97E744D2FDAA3699" author="Ager, D. V." box="[501,638,1729,1754]" pageId="19" pageNumber="520" pagination="393 - 402" refId="ref13690" refString="Ager, D. V. (1971 b) The brachiopods of the erratic blocks of Spilsby Sandstone in Norfolk and Suffolk. Proceedings of the Geologists' Association, 82, 393 - 402." type="journal article" year="1971">Ager 1971b</bibRefCitation>
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;
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<bibRefCitation id="AA57A0D4624BFFAC949B44D2FC843699" author="Middlemiss, F. A." box="[649,848,1729,1754]" pageId="19" pageNumber="520" pagination="21 - 104" refId="ref16391" refString="Middlemiss, F. A. (1976) Lower Cretaceous Terebratulidina of northern England and Germany and their geological background. Geologisches Jahrbuch, 30, 21 - 104." type="journal article" year="1976">Middlemiss 1976</bibRefCitation>
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). A rounded keel to the posterior of the ventral valve is considered characteristic (
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<bibRefCitation id="AA57A0D4624BFFAC97C744F6FD8A36BD" author="Ager, D. V." box="[469,606,1765,1790]" pageId="19" pageNumber="520" pagination="393 - 402" refId="ref13690" refString="Ager, D. V. (1971 b) The brachiopods of the erratic blocks of Spilsby Sandstone in Norfolk and Suffolk. Proceedings of the Geologists' Association, 82, 393 - 402." type="journal article" year="1971">Ager 1971b</bibRefCitation>
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;
|
||
<bibRefCitation id="AA57A0D4624BFFAC947844F6FCE636BD" author="Middlemiss, F. A." box="[618,818,1765,1790]" pageId="19" pageNumber="520" pagination="21 - 104" refId="ref16391" refString="Middlemiss, F. A. (1976) Lower Cretaceous Terebratulidina of northern England and Germany and their geological background. Geologisches Jahrbuch, 30, 21 - 104." type="journal article" year="1976">Middlemiss 1976</bibRefCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="CE79DD25624BFFAB96D5451AFD0F3096" blockId="19.[151,1437,1405,2006]" lastBlockId="20.[151,1437,151,824]" lastPageId="20" lastPageNumber="521" pageId="19" pageNumber="520">
|
||
<bibRefCitation id="AA57A0D4624BFFAC96D5451AFE8A3761" author="Ager, D. V." box="[199,350,1801,1826]" pageId="19" pageNumber="520" pagination="393 - 402" refId="ref13690" refString="Ager, D. V. (1971 b) The brachiopods of the erratic blocks of Spilsby Sandstone in Norfolk and Suffolk. Proceedings of the Geologists' Association, 82, 393 - 402." type="journal article" year="1971">Ager (1971b</bibRefCitation>
|
||
, p. 395) considered some variability in external morphology acceptable within
|
||
<taxonomicName id="09C6A6A6624BFFAC9331451AFF383705" class="Rhynchonellata" family="Terebratulidae" genus="Rouillieria" higherTaxonomySource="GBIF" kingdom="Animalia" order="Terebratulida" pageId="19" pageNumber="520" phylum="Brachiopoda" rank="species" species="ovoides">
|
||
<emphasis id="FCB20137624BFFAC9331451AFF383705" italics="true" pageId="19" pageNumber="520">Rouillieria ovoides</emphasis>
|
||
</taxonomicName>
|
||
but questioned the validity of the total number of species referred to
|
||
<taxonomicName id="09C6A6A6624BFFAC9234453EFB743705" baseAuthorityName="Makridin" baseAuthorityYear="1964" box="[1062,1184,1837,1862]" class="Rhynchonellata" family="Terebratulidae" genus="Rouillieria" higherTaxonomySource="GBIF" kingdom="Animalia" order="Terebratulida" pageId="19" pageNumber="520" phylum="Brachiopoda" rank="genus">
|
||
<emphasis id="FCB20137624BFFAC9234453EFB743705" box="[1062,1184,1837,1862]" italics="true" pageId="19" pageNumber="520">Rouillieria</emphasis>
|
||
</taxonomicName>
|
||
by Makridin (i.e., he wondered if there might be fewer, more variable species). The
|
||
<taxonomicName id="09C6A6A6624BFFAC95494541FC043729" box="[859,976,1873,1898]" class="Rhynchonellata" family="Terebratulidae" genus="Rouillieria" higherTaxonomySource="GBIF" kingdom="Animalia" order="Terebratulida" pageId="19" pageNumber="520" phylum="Brachiopoda" rank="species" species="ovoides">
|
||
<emphasis id="FCB20137624BFFAC95494541FCB8372A" box="[859,876,1874,1897]" italics="true" pageId="19" pageNumber="520">R</emphasis>
|
||
.
|
||
<emphasis id="FCB20137624BFFAC95684542FC043729" box="[890,976,1873,1898]" italics="true" pageId="19" pageNumber="520">ovoides</emphasis>
|
||
</taxonomicName>
|
||
material described by
|
||
<bibRefCitation id="AA57A0D4624BFFAC92C24542FABC3729" author="Ager, D. V." box="[1232,1384,1873,1898]" pageId="19" pageNumber="520" pagination="393 - 402" refId="ref13690" refString="Ager, D. V. (1971 b) The brachiopods of the erratic blocks of Spilsby Sandstone in Norfolk and Suffolk. Proceedings of the Geologists' Association, 82, 393 - 402." type="journal article" year="1971">Ager (1971b)</bibRefCitation>
|
||
was collected from Spilsby Sandstone Formation glacial erratics in
|
||
<collectingRegion id="0C0213C7624BFFAC95484566FC6237CD" box="[858,950,1909,1934]" country="United Kingdom" name="Norfolk" pageId="19" pageNumber="520">Norfolk</collectingRegion>
|
||
,
|
||
<collectingCountry id="B6D19DB5624BFFAC95D34566FBF637CD" box="[961,1058,1909,1934]" name="United Kingdom" pageId="19" pageNumber="520">England</collectingCountry>
|
||
. Kelly (in
|
||
<bibRefCitation id="AA57A0D4624BFFAC92854566FA4037CD" author="Kelly, S. R. A. & Rawson, P. F." box="[1175,1428,1909,1934]" pageId="19" pageNumber="520" pagination="65 - 73" refId="ref15294" refString="Kelly, S. R. A. & Rawson, P. F. (1983) Some Late Jurassic - Mid-Cretaceous sections on the East Midlands Shelf, England, as demonstrated on a Field Meeting, 18 - 20 May 1979. Proceedings of the Geologists' Association, 94, 65 - 73. http: // dx. doi. org / 10.1016 / S 0016 - 7878 (83) 80028 - 5" type="journal article" year="1983">Kelly & Rawson 1983</bibRefCitation>
|
||
) noted that glacial erratics of grey glauconitic Spilsby Sandstone (Kelly’s “Lithology 2” of four erratic lithotypes) contained the ammonite
|
||
<taxonomicName id="09C6A6A6624BFFAC97A345AEFCFB3795" authority="Casey" authorityName="Casey" box="[433,815,1981,2006]" class="Cephalopoda" family="Polyptychitidae" genus="Paracraspedites" higherTaxonomySource="GBIF" kingdom="Animalia" order="Ammonoidea" pageId="19" pageNumber="520" phylum="Mollusca" rank="species" species="oppressus">
|
||
<emphasis id="FCB20137624BFFAC97A345AEFD353796" box="[433,737,1981,2006]" italics="true" pageId="19" pageNumber="520">Paracraspedites oppressus</emphasis>
|
||
Casey
|
||
</taxonomicName>
|
||
, bivalves, and ‘nests’ [preserved biocoenoses?/clumps
|
||
<emphasis id="FCB20137624CFFAB9685428AFF0130F3" box="[151,213,153,176]" italics="true" pageId="20" pageNumber="521">sensu</emphasis>
|
||
<bibRefCitation id="AA57A0D4624CFFAB96CE4284FE6230F3" author="Kidwell, S. M. & Fursich, F. T. & Aigner, T." box="[220,438,151,176]" pageId="20" pageNumber="521" pagination="228 - 238" refId="ref15372" refString="Kidwell, S. M., Fursich, F. T. & Aigner, T. (1986) Conceptual framework for the analysis and classification of fossil concentrations. Palaios, 1, 228 - 238. http: // dx. doi. org / 10.2307 / 3514687" type="journal article" year="1986">
|
||
Kidwell
|
||
<emphasis id="FCB20137624CFFAB972E428AFEB930F3" box="[316,365,151,176]" italics="true" pageId="20" pageNumber="521">et al</emphasis>
|
||
. 1986
|
||
</bibRefCitation>
|
||
] of
|
||
<taxonomicName id="09C6A6A6624CFFAB97F3428AFD8130F3" box="[481,597,151,176]" class="Rhynchonellata" family="Terebratulidae" genus="Rouillieria" higherTaxonomySource="GBIF" kingdom="Animalia" order="Terebratulida" pageId="20" pageNumber="521" phylum="Brachiopoda" rank="species" species="ovoides">
|
||
<emphasis id="FCB20137624CFFAB97F3428AFE2630F3" box="[481,498,153,176]" italics="true" pageId="20" pageNumber="521">R</emphasis>
|
||
.
|
||
<emphasis id="FCB20137624CFFAB94124284FD8130F3" box="[512,597,151,176]" italics="true" pageId="20" pageNumber="521">ovoides</emphasis>
|
||
</taxonomicName>
|
||
. These erratics are considered to come from the upper Middle Volgian part of the succession (Kelly in
|
||
<bibRefCitation id="AA57A0D4624CFFAB97DA42AFFD1B3096" author="Kelly, S. R. A. & Rawson, P. F." box="[456,719,188,213]" pageId="20" pageNumber="521" pagination="65 - 73" refId="ref15294" refString="Kelly, S. R. A. & Rawson, P. F. (1983) Some Late Jurassic - Mid-Cretaceous sections on the East Midlands Shelf, England, as demonstrated on a Field Meeting, 18 - 20 May 1979. Proceedings of the Geologists' Association, 94, 65 - 73. http: // dx. doi. org / 10.1016 / S 0016 - 7878 (83) 80028 - 5" type="journal article" year="1983">Kelly & Rawson, 1983</bibRefCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="CE79DD25624CFFAB96D542CCFC7431C4" blockId="20.[151,1437,151,824]" pageId="20" pageNumber="521">
|
||
<bibRefCitation id="AA57A0D4624CFFAB96D542CCFE7030BB" author="Middlemiss, F. A." box="[199,420,223,248]" pageId="20" pageNumber="521" pagination="21 - 104" refId="ref16391" refString="Middlemiss, F. A. (1976) Lower Cretaceous Terebratulidina of northern England and Germany and their geological background. Geologisches Jahrbuch, 30, 21 - 104." type="journal article" year="1976">Middlemiss (1976)</bibRefCitation>
|
||
discussed the differences between species of
|
||
<taxonomicName id="09C6A6A6624CFFAB95C442CCFB9B30BB" baseAuthorityName="Makridin" baseAuthorityYear="1964" box="[982,1103,223,248]" class="Rhynchonellata" family="Terebratulidae" genus="Rouillieria" higherTaxonomySource="GBIF" kingdom="Animalia" order="Terebratulida" pageId="20" pageNumber="521" phylum="Brachiopoda" rank="genus">
|
||
<emphasis id="FCB20137624CFFAB95C442CCFB9B30BB" box="[982,1103,223,248]" italics="true" pageId="20" pageNumber="521">Rouillieria</emphasis>
|
||
</taxonomicName>
|
||
from the Claxby Ironstone Formation,
|
||
<collectingRegion id="0C0213C7624CFFAB97084317FE7E315E" box="[282,426,260,285]" country="United Kingdom" name="Lincolnshire" pageId="20" pageNumber="521">Lincolnshire</collectingRegion>
|
||
,
|
||
<collectingCountry id="B6D19DB5624CFFAB97A44317FDC3315E" box="[438,535,260,285]" name="United Kingdom" pageId="20" pageNumber="521">England</collectingCountry>
|
||
.
|
||
<taxonomicName id="09C6A6A6624CFFAB94314317FCAA315E" authority="(Davidson)" baseAuthorityName="Davidson" box="[547,894,260,285]" class="Rhynchonellata" family="Terebratulidae" genus="Rouillieria" higherTaxonomySource="GBIF" kingdom="Animalia" order="Terebratulida" pageId="20" pageNumber="521" phylum="Brachiopoda" rank="species" species="walkeri">
|
||
<emphasis id="FCB20137624CFFAB94314317FD2C315E" box="[547,760,260,285]" italics="true" pageId="20" pageNumber="521">Rouillieria walkeri</emphasis>
|
||
(Davidson)
|
||
</taxonomicName>
|
||
typically has a sulcate anterior commissure and
|
||
<taxonomicName id="09C6A6A6624CFFAB9685433AFE7E3103" authority="(Davidson)" baseAuthorityName="Davidson" box="[151,426,295,320]" class="Rhynchonellata" family="Terebratulidae" genus="Rouillieria" higherTaxonomySource="GBIF" kingdom="Animalia" order="Terebratulida" pageId="20" pageNumber="521" phylum="Brachiopoda" rank="species" species="tilbyensis">
|
||
<emphasis id="FCB20137624CFFAB9685433AFF7C3103" box="[151,168,297,320]" italics="true" pageId="20" pageNumber="521">R</emphasis>
|
||
.
|
||
<emphasis id="FCB20137624CFFAB96AB4334FEF73103" box="[185,291,295,320]" italics="true" pageId="20" pageNumber="521">tilbyensis</emphasis>
|
||
(Davidson)
|
||
</taxonomicName>
|
||
is typically uniplicate, whereas the Spitsbergen material is rectimarginate, more like
|
||
<taxonomicName id="09C6A6A6624CFFAB9396433AFF383126" class="Rhynchonellata" family="Terebratulidae" genus="Rouillieria" higherTaxonomySource="GBIF" kingdom="Animalia" order="Terebratulida" pageId="20" pageNumber="521" phylum="Brachiopoda" rank="species" species="ovoides">
|
||
<emphasis id="FCB20137624CFFAB9396433AFA413103" box="[1412,1429,297,320]" italics="true" pageId="20" pageNumber="521">R</emphasis>
|
||
.
|
||
<emphasis id="FCB20137624CFFAB9685435FFF383126" box="[151,236,332,357]" italics="true" pageId="20" pageNumber="521">ovoides</emphasis>
|
||
</taxonomicName>
|
||
. There are other subtle morphological differences between
|
||
<taxonomicName id="09C6A6A6624CFFAB9599435EFC2B3126" box="[907,1023,332,357]" class="Rhynchonellata" family="Terebratulidae" genus="Rouillieria" higherTaxonomySource="GBIF" kingdom="Animalia" order="Terebratulida" pageId="20" pageNumber="521" phylum="Brachiopoda" rank="species" species="ovoides">
|
||
<emphasis id="FCB20137624CFFAB9599435EFC483127" box="[907,924,333,356]" italics="true" pageId="20" pageNumber="521">R</emphasis>
|
||
.
|
||
<emphasis id="FCB20137624CFFAB95B8435FFC2B3126" box="[938,1023,332,357]" italics="true" pageId="20" pageNumber="521">ovoides</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="09C6A6A6624CFFAB9225435EFEC431CB" authority="(Middlemiss 1976, pp. 69 - 70)" baseAuthorityName="Middlemiss" baseAuthorityPageNumber="69 - 70" baseAuthorityYear="1976" class="Rhynchonellata" family="Terebratulidae" genus="Rouillieria" higherTaxonomySource="GBIF" kingdom="Animalia" order="Terebratulida" pageId="20" pageNumber="521" phylum="Brachiopoda" rank="species" species="tilbyensis">
|
||
<emphasis id="FCB20137624CFFAB9225435EFB9C3127" box="[1079,1096,333,356]" italics="true" pageId="20" pageNumber="521">R</emphasis>
|
||
.
|
||
<emphasis id="FCB20137624CFFAB9245435FFB153126" box="[1111,1217,332,357]" italics="true" pageId="20" pageNumber="521">tilbyensis</emphasis>
|
||
(
|
||
<bibRefCitation id="AA57A0D4624CFFAB92DD435FFA4C3126" author="Middlemiss, F. A." box="[1231,1432,332,357]" pageId="20" pageNumber="521" pagination="21 - 104" refId="ref16391" refString="Middlemiss, F. A. (1976) Lower Cretaceous Terebratulidina of northern England and Germany and their geological background. Geologisches Jahrbuch, 30, 21 - 104." type="journal article" year="1976">Middlemiss 1976</bibRefCitation>
|
||
, pp. 69–70)
|
||
</taxonomicName>
|
||
and the latter can also be confused with
|
||
<taxonomicName id="09C6A6A6624CFFAB94CA437CFC4D31CB" baseAuthorityName="Walker" baseAuthorityYear="1868" box="[728,921,367,392]" class="Rhynchonellata" family="Sellithyrididae" genus="Cyrtothyris" higherTaxonomySource="GBIF" kingdom="Animalia" order="Terebratulida" pageId="20" pageNumber="521" phylum="Brachiopoda" rank="species" species="cyrta">
|
||
<emphasis id="FCB20137624CFFAB94CA437CFC4D31CB" box="[728,921,367,392]" italics="true" pageId="20" pageNumber="521">Cyrtothyris cyrta</emphasis>
|
||
</taxonomicName>
|
||
.
|
||
</paragraph>
|
||
<paragraph id="CE79DD25624CFFAB96D54387FD0E3356" blockId="20.[151,1437,151,824]" pageId="20" pageNumber="521">
|
||
<bibRefCitation id="AA57A0D4624CFFAB96D54387FE5431EE" author="Smirnova, T. N." box="[199,384,404,429]" pageId="20" pageNumber="521" pagination="70 - 82" refId="ref18321" refString="Smirnova, T. N. (1975) Novye terebratulidy berriasa I nizhnego goteriva Russkoi platformy [New Berriasian and lower Hauterivian terebratulids of the Russian Platform]. Paleontologicheskii Zhurnal, 1975 (3), 70 - 82. [In Russian]" type="journal article" year="1975">Smirnova (1975</bibRefCitation>
|
||
,
|
||
<bibRefCitation id="AA57A0D4624CFFAB979F4387FE1231EE" author="Smirnova, T. N." box="[397,454,404,429]" pageId="20" pageNumber="521" pagination="209 - 214" refId="ref18524" refString="Smirnova, T. N. (1997) The palaeobiogeographical significance of Neocomian brachiopods from the former Soviet Union. Proceedings of the Geologists' Association, 108, 209 - 214. http: // dx. doi. org / 10.1016 / S 0016 - 7878 (97) 80029 - 6" type="journal article" year="1997">1997</bibRefCitation>
|
||
) referred Sowerby’s
|
||
<taxonomicName id="09C6A6A6624CFFAB94A44387FC5A31EE" box="[694,910,404,429]" class="Rhynchonellata" family="Terebratulidae" genus="Rouillieria" higherTaxonomySource="GBIF" kingdom="Animalia" order="Terebratulida" pageId="20" pageNumber="521" phylum="Brachiopoda" rank="species" species="ovoides">
|
||
<emphasis id="FCB20137624CFFAB94A44387FC5A31EE" box="[694,910,404,429]" italics="true" pageId="20" pageNumber="521">Rouillieria ovoides</emphasis>
|
||
</taxonomicName>
|
||
(in
|
||
<bibRefCitation id="AA57A0D4624CFFAB95AF4387FB9131EE" author="Ager, D. V." box="[957,1093,404,429]" pageId="20" pageNumber="521" pagination="393 - 402" refId="ref13690" refString="Ager, D. V. (1971 b) The brachiopods of the erratic blocks of Spilsby Sandstone in Norfolk and Suffolk. Proceedings of the Geologists' Association, 82, 393 - 402." type="journal article" year="1971">Ager 1971b</bibRefCitation>
|
||
) to
|
||
<taxonomicName id="09C6A6A6624CFFAB92664387FB3631EE" authorityName="Smirnova" authorityYear="1975" box="[1140,1250,404,429]" class="Rhynchonellata" family="Harpotothyrididae" genus="Okathyris" higherTaxonomySource="GBIF" kingdom="Animalia" order="Terebratulida" pageId="20" pageNumber="521" phylum="Brachiopoda" rank="genus">
|
||
<emphasis id="FCB20137624CFFAB92664387FB3631EE" box="[1140,1250,404,429]" italics="true" pageId="20" pageNumber="521">Okathyris</emphasis>
|
||
</taxonomicName>
|
||
, described from the Russian Platform (
|
||
<bibRefCitation id="AA57A0D4624CFFAB978543A4FD9F3193" author="Smirnova, T. N." box="[407,587,439,464]" pageId="20" pageNumber="521" pagination="70 - 82" refId="ref18321" refString="Smirnova, T. N. (1975) Novye terebratulidy berriasa I nizhnego goteriva Russkoi platformy [New Berriasian and lower Hauterivian terebratulids of the Russian Platform]. Paleontologicheskii Zhurnal, 1975 (3), 70 - 82. [In Russian]" type="journal article" year="1975">Smirnova 1975</bibRefCitation>
|
||
). However, she did not give in detail the reasons for this assignation. The hinge plates of
|
||
<taxonomicName id="09C6A6A6624CFFAB975D43CFFDFD31B6" box="[335,553,476,501]" class="Rhynchonellata" family="Terebratulidae" genus="Rouillieria" higherTaxonomySource="GBIF" kingdom="Animalia" order="Terebratulida" pageId="20" pageNumber="521" phylum="Brachiopoda" rank="species" species="ovoides">
|
||
<emphasis id="FCB20137624CFFAB975D43CFFDFD31B6" box="[335,553,476,501]" italics="true" pageId="20" pageNumber="521">Rouillieria ovoides</emphasis>
|
||
</taxonomicName>
|
||
figured by
|
||
<bibRefCitation id="AA57A0D4624CFFAB94AA43CFFC9931B6" author="Ager, D. V." box="[696,845,476,501]" pageId="20" pageNumber="521" pagination="393 - 402" refId="ref13690" refString="Ager, D. V. (1971 b) The brachiopods of the erratic blocks of Spilsby Sandstone in Norfolk and Suffolk. Proceedings of the Geologists' Association, 82, 393 - 402." type="journal article" year="1971">Ager (1971b</bibRefCitation>
|
||
, fig. 1) are narrow compared with
|
||
<taxonomicName id="09C6A6A6624CFFAB92E243CEFA4831B6" baseAuthorityName="Fahrenkohl" baseAuthorityYear="1856" box="[1264,1436,476,501]" class="Rhynchonellata" family="Terebratulidae" genus="Rouillieria" higherTaxonomySource="GBIF" kingdom="Animalia" order="Terebratulida" pageId="20" pageNumber="521" phylum="Brachiopoda" rank="species" species="michalkowii">
|
||
<emphasis id="FCB20137624CFFAB92E243CEFA4831B6" box="[1264,1436,476,501]" italics="true" pageId="20" pageNumber="521">R. michalkowii</emphasis>
|
||
</taxonomicName>
|
||
(
|
||
<bibRefCitation id="AA57A0D4624CFFAB968C43ECFE9E325B" author="Makridin, V. P." box="[158,330,511,536]" pageId="20" pageNumber="521" refId="ref15914" refString="Makridin, V. P. (1964) Brachiopody Iurskikh Otlozhenii Russkoi Platformy i Nekotorykh Prilezhashchikh k nei Oblasti [Jurassic Brachiopoda from the Russian Platform and Certain Adjacent Districts]. Ministerstvo Vysshego i Srednego Spetsialnogo Obrazovaniia USSR, Kharkovskii Gosudarstvennyi Universitet imeni A. M. Gorkogo Nauchno-Issledovatelskii Sektor, Moscow, 394 pp. [In Russian]." type="book" year="1964">Makridin 1964</bibRefCitation>
|
||
, fig. 83). Ager did show that the flanges of the brachidium for
|
||
<taxonomicName id="09C6A6A6624CFFAB92134012FBA2325B" box="[1025,1142,511,536]" class="Rhynchonellata" family="Terebratulidae" genus="Rouillieria" higherTaxonomySource="GBIF" kingdom="Animalia" order="Terebratulida" pageId="20" pageNumber="521" phylum="Brachiopoda" rank="species" species="ovoides">
|
||
<emphasis id="FCB20137624CFFAB92134012FBC6325B" box="[1025,1042,513,536]" italics="true" pageId="20" pageNumber="521">R</emphasis>
|
||
.
|
||
<emphasis id="FCB20137624CFFAB923243ECFBA2325B" box="[1056,1142,511,536]" italics="true" pageId="20" pageNumber="521">ovoides</emphasis>
|
||
</taxonomicName>
|
||
from
|
||
<collectingCountry id="B6D19DB5624CFFAB92AA43ECFAC1325B" box="[1208,1301,511,536]" name="United Kingdom" pageId="20" pageNumber="521">England</collectingCountry>
|
||
extended at least
|
||
<quantity id="093E70C0624CFFAB96C44037FEEB3278" box="[214,319,548,573]" metricMagnitude="-2" metricUnit="m" metricValue="1.78" pageId="20" pageNumber="521" unit="mm" value="17.8">17.8 mm</quantity>
|
||
beyond the crest of the transverse band (located
|
||
<quantity id="093E70C0624CFFAB959C4037FC223278" box="[910,1014,548,573]" metricMagnitude="-2" metricUnit="m" metricValue="2.04" pageId="20" pageNumber="521" unit="mm" value="20.4">20.4 mm</quantity>
|
||
from the posterior of the sectioned specimen), indicating long loop flanges. These flanges are proportionately more comparable in length with those recorded for
|
||
<taxonomicName id="09C6A6A6624CFFAB973F407FFE7332C6" baseAuthorityName="Makridin" baseAuthorityYear="1964" box="[301,423,620,645]" class="Rhynchonellata" family="Terebratulidae" genus="Rouillieria" higherTaxonomySource="GBIF" kingdom="Animalia" order="Terebratulida" pageId="20" pageNumber="521" phylum="Brachiopoda" rank="genus">
|
||
<emphasis id="FCB20137624CFFAB973F407FFE7332C6" box="[301,423,620,645]" italics="true" pageId="20" pageNumber="521">Rouillieria</emphasis>
|
||
</taxonomicName>
|
||
(
|
||
<bibRefCitation id="AA57A0D4624CFFAB97AA407FFDBC32C6" author="Makridin, V. P." box="[440,616,620,645]" pageId="20" pageNumber="521" refId="ref15914" refString="Makridin, V. P. (1964) Brachiopody Iurskikh Otlozhenii Russkoi Platformy i Nekotorykh Prilezhashchikh k nei Oblasti [Jurassic Brachiopoda from the Russian Platform and Certain Adjacent Districts]. Ministerstvo Vysshego i Srednego Spetsialnogo Obrazovaniia USSR, Kharkovskii Gosudarstvennyi Universitet imeni A. M. Gorkogo Nauchno-Issledovatelskii Sektor, Moscow, 394 pp. [In Russian]." type="book" year="1964">Makridin 1964</bibRefCitation>
|
||
, fig. 83) whereas the loop flanges for
|
||
<taxonomicName id="09C6A6A6624CFFAB923B407FFB4332C6" authorityName="Smirnova" authorityYear="1975" box="[1065,1175,620,645]" class="Rhynchonellata" family="Harpotothyrididae" genus="Okathyris" higherTaxonomySource="GBIF" kingdom="Animalia" order="Terebratulida" pageId="20" pageNumber="521" phylum="Brachiopoda" rank="genus">
|
||
<emphasis id="FCB20137624CFFAB923B407FFB4332C6" box="[1065,1175,620,645]" italics="true" pageId="20" pageNumber="521">Okathyris</emphasis>
|
||
</taxonomicName>
|
||
are shorter (
|
||
<bibRefCitation id="AA57A0D4624CFFAB933F407FFF0632EB" author="Smirnova, T. N." pageId="20" pageNumber="521" pagination="70 - 82" refId="ref18321" refString="Smirnova, T. N. (1975) Novye terebratulidy berriasa I nizhnego goteriva Russkoi platformy [New Berriasian and lower Hauterivian terebratulids of the Russian Platform]. Paleontologicheskii Zhurnal, 1975 (3), 70 - 82. [In Russian]" type="journal article" year="1975">Smirnova 1975</bibRefCitation>
|
||
, figs. 1, 3). In serial sections of
|
||
<taxonomicName id="09C6A6A6624CFFAB9459409CFBC732EB" authority="Smirnova (1975" authorityName="Smirnova" authorityYear="1975" box="[587,1043,655,680]" class="Rhynchonellata" family="Harpotothyrididae" genus="Okathyris" higherTaxonomySource="GBIF" kingdom="Animalia" order="Terebratulida" pageId="20" pageNumber="521" phylum="Brachiopoda" rank="species" species="chevkinensis">
|
||
<emphasis id="FCB20137624CFFAB9459409CFC8532EB" box="[587,849,655,680]" italics="true" pageId="20" pageNumber="521">Okathyris chevkinensis</emphasis>
|
||
<bibRefCitation id="AA57A0D4624CFFAB954B409CFBC732EB" author="Smirnova, T. N." box="[857,1043,655,680]" pageId="20" pageNumber="521" pagination="70 - 82" refId="ref18321" refString="Smirnova, T. N. (1975) Novye terebratulidy berriasa I nizhnego goteriva Russkoi platformy [New Berriasian and lower Hauterivian terebratulids of the Russian Platform]. Paleontologicheskii Zhurnal, 1975 (3), 70 - 82. [In Russian]" type="journal article" year="1975">Smirnova (1975</bibRefCitation>
|
||
</taxonomicName>
|
||
, fig. 1) and
|
||
<taxonomicName id="09C6A6A6624CFFAB92B64083FF0E328E" authority="Smirnova (1975" authorityName="Smirnova" authorityYear="1975" class="Rhynchonellata" family="Harpotothyrididae" genus="Okathyris" higherTaxonomySource="GBIF" kingdom="Animalia" order="Terebratulida" pageId="20" pageNumber="521" phylum="Brachiopoda" rank="species" species="sokolovi">
|
||
<emphasis id="FCB20137624CFFAB92B64083FB6C32E4" box="[1188,1208,656,679]" italics="true" pageId="20" pageNumber="521">O</emphasis>
|
||
.
|
||
<emphasis id="FCB20137624CFFAB92DA409CFAF132EB" box="[1224,1317,655,680]" italics="true" pageId="20" pageNumber="521">sokolovi</emphasis>
|
||
<bibRefCitation id="AA57A0D4624CFFAB933D409CFF0E328E" author="Smirnova, T. N." pageId="20" pageNumber="521" pagination="70 - 82" refId="ref18321" refString="Smirnova, T. N. (1975) Novye terebratulidy berriasa I nizhnego goteriva Russkoi platformy [New Berriasian and lower Hauterivian terebratulids of the Russian Platform]. Paleontologicheskii Zhurnal, 1975 (3), 70 - 82. [In Russian]" type="journal article" year="1975">Smirnova (1975</bibRefCitation>
|
||
</taxonomicName>
|
||
, fig. 3) the loop flanges anterior of the transverse band are approximately
|
||
<quantity id="093E70C0624CFFAB923040A7FBAB3288" box="[1058,1151,692,717]" metricMagnitude="-3" metricUnit="m" metricValue="6.5" metricValueMax="7.0" metricValueMin="6.0" pageId="20" pageNumber="521" unit="mm" value="6.5" valueMax="7.0" valueMin="6.0">6–7 mm</quantity>
|
||
in length. The brachidial flanges for
|
||
<taxonomicName id="09C6A6A6624CFFAB970A40C4FD9232B3" baseAuthorityName="Fahrenkohl" baseAuthorityYear="1856" box="[280,582,727,752]" class="Rhynchonellata" family="Terebratulidae" genus="Rouillieria" higherTaxonomySource="GBIF" kingdom="Animalia" order="Terebratulida" pageId="20" pageNumber="521" phylum="Brachiopoda" rank="species" species="michalkowii">
|
||
<emphasis id="FCB20137624CFFAB970A40C4FE4532B3" box="[280,401,727,752]" italics="true" pageId="20" pageNumber="521">Rouillieria</emphasis>
|
||
cf.
|
||
<emphasis id="FCB20137624CFFAB97AF40C4FD9232B3" box="[445,582,727,752]" italics="true" pageId="20" pageNumber="521">michalkowii</emphasis>
|
||
</taxonomicName>
|
||
(
|
||
<figureCitation id="56FDC1A0624CFFAB944440C4FD4E32B3" box="[598,666,727,752]" captionStart="FIGURE 9" captionStartId="18.[151,250,1743,1765]" captionTargetBox="[162,1425,196,1689]" captionTargetId="figure-132@18.[151,1435,193,1698]" captionTargetPageId="18" captionText="FIGURE 9. Transverse serial sections of Rouillieria cf. michalkowii (Fahrenkohl), seep 8, PMO 227.420. Serial sections prepared perpendicular to maximum length of the specimen, numbering of sections starts at 0.0 mm the initial section through the specimen. Dotted line delimits sections drawn at the same magnification. Dimensions of sectioned specimen: L 35.1; W 26.5; T 16.9mm. Scale bar = 1 mm." figureDoi="http://doi.org/10.5281/zenodo.4951790" httpUri="https://zenodo.org/record/4951790/files/figure.png" pageId="20" pageNumber="521">Fig. 9</figureCitation>
|
||
herein) are also shorter than those for the genus in
|
||
<bibRefCitation id="AA57A0D4624CFFAB92F340C4FA4832B3" author="Makridin, V. P." box="[1249,1436,727,752]" pageId="20" pageNumber="521" refId="ref15914" refString="Makridin, V. P. (1964) Brachiopody Iurskikh Otlozhenii Russkoi Platformy i Nekotorykh Prilezhashchikh k nei Oblasti [Jurassic Brachiopoda from the Russian Platform and Certain Adjacent Districts]. Ministerstvo Vysshego i Srednego Spetsialnogo Obrazovaniia USSR, Kharkovskii Gosudarstvennyi Universitet imeni A. M. Gorkogo Nauchno-Issledovatelskii Sektor, Moscow, 394 pp. [In Russian]." type="book" year="1964">Makridin (1964)</bibRefCitation>
|
||
and have already been discussed under that species.
|
||
</paragraph>
|
||
<paragraph id="CE79DD25624CFFAB96D5410CFBC8337B" blockId="20.[151,1437,151,824]" box="[199,1052,799,824]" pageId="20" pageNumber="521">
|
||
<emphasis id="FCB20137624CFFAB96D5410CFD15337B" bold="true" box="[199,705,799,824]" inLineHeading="true" pageId="20" pageNumber="521" reason="1">Stratigraphic and geographic distribution.</emphasis>
|
||
Upper Volgian of Spitsbergen.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |