200 lines
26 KiB
XML
200 lines
26 KiB
XML
<document id="E730C291D29689625033443EE4D14906" ID-CLB-Dataset="22100" ID-DOI="10.5852/ejt.2017.321" ID-GBIF-Dataset="caeead37-b6ce-4f03-96d2-ae8c8beb8573" ID-ISSN="2118-9773" ID-Zenodo-Dep="3829282" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1589562339121" checkinUser="carolina" docAuthor="Maxwell, Erin E. & Stumpf, Sebastian" docDate="2017" docId="03B22572FF99FF89FDB3FEF2BEA6C8B8" docLanguage="en" docName="ejt-2017-321.pdf.imf" docOrigin="European Journal of Taxonomy 321 (321)" docStyle="DocumentStyle:EF2B578F1D15862ADE45B0C07C620911.14:EJT.2018-.journal_article.type1" docStyleId="EF2B578F1D15862ADE45B0C07C620911" docStyleName="EJT.2018-.journal_article.type1" docStyleVersion="14" docTitle="Saurorhynchus brevirostris" docType="treatment" docVersion="8" lastPageNumber="9" masterDocId="FF8B5D0AFF91FF81FFB1FFF9BF47CD01" masterDocTitle="Revision of Saurorhynchus (Actinopterygii: Saurichthyidae) from the Early Jurassic of England and Germany" masterLastPageNumber="29" masterPageNumber="1" pageNumber="9" updateTime="1698839856834" updateUser="ExternalLinkService" zenodo-license-document="CC-BY-3.0" zenodo-license-figures="CC-BY-3.0" zenodo-license-treatments="UNSPECIFIED">
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<mods:titleInfo id="42F2B95433827BB717F92F4903BAEA90">
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<mods:title id="A553F4ACF53BD71A84C9354BFED1EFFC">Revision of Saurorhynchus (Actinopterygii: Saurichthyidae) from the Early Jurassic of England and Germany</mods:title>
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<mods:name id="3F2A27D640B3C21377C5CFA24A33C820" type="personal">
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<mods:roleTerm id="B036A91DF727993216C70ABB7946B906">Author</mods:roleTerm>
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<mods:namePart id="1D5D24E82803276699507FB89E655CF2">Maxwell, Erin E.</mods:namePart>
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<mods:affiliation id="D49EF5496ED2CDC03D7BEE0567DA405A">Staatliches Museum für Naturkunde Stuttgart, Rosenstein 1, 70191 Stuttgart, Germany. Institut für Geographie und Geologie, Ernst-Moritz-Arndt-Universität Greifswald, Friedrich-Ludwig-Jahn Strasse 17 a, 17489 Greifswald, Germany.</mods:affiliation>
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<mods:nameIdentifier id="DBE47D0F94C222BD243055E21B47F2D7" type="email">erin.maxwell@smns-bw.de</mods:nameIdentifier>
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<mods:namePart id="556FD81FA4D807A8F5598672FF8268FB">Stumpf, Sebastian</mods:namePart>
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<mods:affiliation id="DB6120A0487E8C458D24058EBAB9B414">Email: sebastian. stumpf @ stud. uni-greifswald. de & urn: lsid: zoobank. org: author: 8 DADF 851 - CFA 5 - 469 E- 9628 - AD 020803 B 424</mods:affiliation>
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<mods:nameIdentifier id="E15EF07A42F2165F5D252DD15B498373" type="email">sebastian.stumpf@stud.uni-greifswald.de</mods:nameIdentifier>
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<mods:title id="B98A6BE34EB2D60964C9E72A65170445">European Journal of Taxonomy</mods:title>
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<mods:part id="F66794B7B32492D0C32095335070458F">
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<mods:date id="8F21D2976C1D7560C3D74FC30B6DE841">2017</mods:date>
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<mods:number id="DAF257440349FC0CE279307AE388AC5F">2017-05-23</mods:number>
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<mods:number id="B2FB78B39061039B6F0790CF38109EC1">321</mods:number>
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<mods:number id="9A0E63D424D17D435FDCDF21562EFE8A">321</mods:number>
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<treatment id="03B22572FF99FF89FDB3FEF2BEA6C8B8" ID-DOI="http://doi.org/10.5281/zenodo.3848066" ID-GBIF-Taxon="164159996" ID-Zenodo-Dep="3848066" LSID="urn:lsid:plazi:treatment:03B22572FF99FF89FDB3FEF2BEA6C8B8" httpUri="http://treatment.plazi.org/id/03B22572FF99FF89FDB3FEF2BEA6C8B8" lastPageNumber="9" pageId="8" pageNumber="9">
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<subSubSection id="C301C7EFFF99FF89FDB3FEF2BB76CC27" box="[514,1073,267,294]" pageId="8" pageNumber="9" type="nomenclature">
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<paragraph id="8BA49464FF99FF89FDB3FEF2BB76CC27" blockId="8.[514,1073,267,329]" box="[514,1073,267,294]" pageId="8" pageNumber="9">
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<heading id="D0EC2308FF99FF89FDB3FEF2BB76CC27" box="[514,1073,267,294]" centered="true" fontSize="11" level="2" pageId="8" pageNumber="9" reason="2">
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<taxonomicName id="4C1BEFE7FF99FF89FDB3FEF2BB76CC27" authority="(Woodward, 1895)" baseAuthorityName="Woodward" baseAuthorityYear="1895" box="[514,1073,267,294]" class="Actinopterygii" family="Saurichthyidae" genus="Saurorhynchus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Saurichthyiformes" pageId="8" pageNumber="9" phylum="Chordata" rank="species" species="brevirostris">
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<emphasis id="B96F4876FF99FF89FDB3FEF2BC09CC27" bold="true" box="[514,846,267,294]" italics="true" pageId="8" pageNumber="9">Saurorhynchus brevirostris</emphasis>
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(
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<bibRefCitation id="EF8AE995FF99FF89FCECFEF2BB6ECC27" author="Woodward A. S." box="[861,1065,267,294]" pageId="8" pageNumber="9" refId="ref15257" refString="Woodward A. S. 1895. Catalogue of the Fossil Fishes in the British Museum (Natural History). Part III. British Museum (Natural History), London." type="book" year="1895">Woodward, 1895</bibRefCitation>
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)
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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="C301C7EFFF99FF89FD20FED7BCE3CC49" box="[657,932,302,329]" pageId="8" pageNumber="9" type="description">
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<paragraph id="8BA49464FF99FF89FD20FED7BCE3CC49" blockId="8.[514,1073,267,329]" box="[657,932,302,329]" pageId="8" pageNumber="9">
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<figureCitation id="132088E1FF99FF89FD20FED7BDA8CC48" box="[657,751,302,329]" captionStart="Fig" captionStartId="5.[189,232,1858,1884]" captionTargetBox="[274,1313,297,1817]" captionTargetId="figure@5.[274,1313,297,1817]" captionTargetPageId="5" captionText="Fig. 1. Holotype specimens of Early Jurassic saurichthyids. A. Saurorhynchus acutus (Agassiz, 1844) (NHMUK PV P 4268). B. Saurorhynchus brevirostris (Woodward, 1895) (NHMUK PV OR 40726). C. Saurorhynchus anningae sp. nov. (NHMUK PV P 3791). D–E. Saurorhynchus hauffi sp. nov. (SMNS 55057). Scale bars: A, C = 20 mm; E = 50 mm. Photos A–C © The Trustees of the Natural History Museum, London." figureDoi="http://doi.org/10.5281/zenodo.3829284" httpUri="https://zenodo.org/record/3829284/files/figure.png" pageId="8" pageNumber="9">Figs 1B</figureCitation>
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,
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<figureCitation id="132088E1FF99FF89FD4DFED6BC65CC48" box="[764,802,303,329]" captionStart="Fig" captionStartId="6.[189,232,1647,1673]" captionTargetBox="[205,1385,332,1597]" captionTargetId="figure@6.[204,1385,329,1597]" captionTargetPageId="6" captionText="Fig. 2. Reconstruction of the dermal skull in Early Jurassic saurichthyids. A. Saurorhynchus brevirostris (Woodward, 1895). B. Saurorhynchus anningae sp. nov. C. Saurorhynchus hauffi sp. nov. D. Saurorhynchus acutus (Agassiz, 1844). Not to scale. Dashed lines indicate sensory canals, grey lines indicate bones that were present but where the exact location of the sutural contact is unclear, and question marks indicate areas of uncertainty. Abbreviations: ang = angular; bs = basisphenoid; cl = cleithrum; d = dentary; dh = dermohyal; dpt = dermopterotic; dsp = dermophenotic; f = frontal; io = infraorbital; io.c = infraorbital sensory canal; l = lacrimal; l.ex = lateral extrascapular; m = maxilla; md.c = mandibular sensory canal; mio.c = medial branch of the infraorbital sensory canal; n = neomorph; na-ao = nasaloantorbital; op = opercle; p = parietal; pm = rostropremaxilla; pop = preopercle; ps = parasphenoid; sa = supraangular; scl = supracleithrum; so = supraorbital; so.c = supraorbital sensory canal." figureDoi="http://doi.org/10.5281/zenodo.3829286" httpUri="https://zenodo.org/record/3829286/files/figure.png" pageId="8" pageNumber="9">2A</figureCitation>
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,
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<figureCitation id="132088E1FF99FF89FC9FFED6BC7ACC48" box="[814,829,303,329]" captionStart="Fig" captionStartId="10.[189,232,1683,1709]" captionTargetBox="[189,1399,933,1642]" captionTargetId="figure@10.[189,1399,929,1642]" captionTargetPageId="10" captionText="Fig. 4. Orbitotemporal region, illustrating variation in the braincase of Early Jurassic saurichthyids. A. Saurorhynchus anningae sp. nov. (based on NHMUK PV P 36227). B, E. Saurorhynchus brevirostris (Woodward, 1895) (photo pertains to NHMUK PV P 4878, mirrored). C, F. Saurorhynchus hauffi sp. nov. (photo is of SMNS 51888, mirrored). D. Saurorhynchus acutus (Agassiz, 1844) (based on SMNS 87737). Abbreviations: asc = ascending process of the parasphenoid; bs = basisphenoid; dpt = dermopterotic; dsp = dermosphenotic; f.ic+ep = foramen for the internal carotid artery and efferent pseudobranchial artery; f.oma = f.om = foramen for the great ophthalmic artery; my = posterior myodome; n = neomorph; nc = neurocranium; orb = orbit; psr = parasphenoid rostrum; rot = foramen for the lateral otic ramus; spi = ventral opening of the spiracular canal; tf.c = trigeminofacial chamber. Scale bars: E–F = 2 mm. E. Photo © The Trustees of the Natural History Museum, London." figureDoi="http://doi.org/10.5281/zenodo.3829291" httpUri="https://zenodo.org/record/3829291/files/figure.png" pageId="8" pageNumber="9">4</figureCitation>
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B–E, 6A
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</paragraph>
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</subSubSection>
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||
<subSubSection id="C301C7EFFF99FF89FF0CFE89BC87CCCA" pageId="8" pageNumber="9" type="reference_group">
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<paragraph id="8BA49464FF99FF89FF0CFE89BB60CC8B" blockId="8.[189,1063,368,395]" box="[189,1063,368,395]" pageId="8" pageNumber="9">
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<taxonomicName id="4C1BEFE7FF99FF89FF0CFE89BD9BCC8A" authority="Woodward, 1895" authorityName="Woodward" authorityYear="1895" box="[189,732,368,395]" class="Actinopterygii" family="Saurichthyidae" genus="Belonorhynchus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Saurichthyiformes" pageId="8" pageNumber="9" phylum="Chordata" rank="species" species="brevirostris">
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<emphasis id="B96F4876FF99FF89FF0CFE89BD4ECC8B" box="[189,521,368,394]" italics="true" pageId="8" pageNumber="9">Belonorhynchus brevirostris</emphasis>
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<bibRefCitation id="EF8AE995FF99FF89FDA1FE89BD9BCC8A" author="Woodward A. S." box="[528,732,368,395]" pageId="8" pageNumber="9" refId="ref15257" refString="Woodward A. S. 1895. Catalogue of the Fossil Fishes in the British Museum (Natural History). Part III. British Museum (Natural History), London." type="book" year="1895">Woodward, 1895</bibRefCitation>
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</taxonomicName>
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, partim: 17–18, pl. II, fig. 2.
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</paragraph>
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<paragraph id="8BA49464FF99FF89FF0CFE48BC87CCCA" blockId="8.[189,960,433,460]" box="[189,960,433,460]" pageId="8" pageNumber="9">
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||
<treatmentCitationGroup id="AB0BB34AFF99FF89FF0CFE48BC87CCCA" box="[189,960,433,460]" pageId="8" pageNumber="9">
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<taxonomicName id="4C1BEFE7FF99FF89FF0CFE48BEBCCCCA" baseAuthorityName="Woodward" baseAuthorityYear="1895" box="[189,507,433,459]" class="Actinopterygii" family="Saurichthyidae" genus="Saurorhynchus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Saurichthyiformes" pageId="8" pageNumber="9" phylum="Chordata" rank="species" species="brevirostris">
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<emphasis id="B96F4876FF99FF89FF0CFE48BEBCCCCA" box="[189,507,433,459]" italics="true" pageId="8" pageNumber="9">Saurorhynchus brevirostris</emphasis>
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</taxonomicName>
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–
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<treatmentCitation id="0ABAB275FF99FF89FDA9FE4BBC58CCCD" author="Forey P. L. & Longbottom A. & Mulley J." box="[536,799,433,460]" page="352" pageId="8" pageNumber="9" year="2010">
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||
<bibRefCitation id="EF8AE995FF99FF89FDA9FE4BBC58CCCD" author="Forey P. L. & Longbottom A. & Mulley J." box="[536,799,433,460]" pageId="8" pageNumber="9" pagination="341 - 371" refId="ref13236" refString="Forey P. L., Longbottom A. & Mulley J. 2010. Fishes - bony fishes. In: Lord A. R. & Davis P. G. (eds) Palaeontological Association Field Guides to Fossils, Number 13: Fossils from the Lower Lias of the Dorset Coast: 341 - 371. Palaeontological Association, London." type="book chapter" year="2010">
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Forey
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<emphasis id="B96F4876FF99FF89FDD5FE4BBDD8CCCA" box="[612,671,433,459]" italics="true" pageId="8" pageNumber="9">et al.</emphasis>
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2010: 352
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</bibRefCitation>
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</treatmentCitation>
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, pl. 65, fig. 6.
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</treatmentCitationGroup>
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</paragraph>
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</subSubSection>
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<subSubSection id="C301C7EFFF99FF89FF0CFE0ABC59C904" pageId="8" pageNumber="9" type="diagnosis">
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<paragraph id="8BA49464FF99FF89FF0CFE0ABD6ACF0C" blockId="8.[189,557,499,525]" box="[189,557,499,525]" pageId="8" pageNumber="9">
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<heading id="D0EC2308FF99FF89FF0CFE0ABD6ACF0C" bold="true" box="[189,557,499,525]" fontSize="11" level="3" pageId="8" pageNumber="9" reason="3">
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<emphasis id="B96F4876FF99FF89FF0CFE0ABD6ACF0C" bold="true" box="[189,557,499,525]" pageId="8" pageNumber="9">Revised differential diagnosis</emphasis>
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</heading>
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</paragraph>
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<paragraph id="8BA49464FF99FF89FF0CFDD8BC59C904" blockId="8.[189,1399,545,1030]" pageId="8" pageNumber="9">
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The diagnosis is constructed based on the
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<typeStatus id="54A02AC6FF99FF89FD00FDD8BC5FCF3A" box="[689,792,545,571]" pageId="8" pageNumber="9" type="holotype">holotype</typeStatus>
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and referred material housed at the NHMUK. This species can be differentiated from all other
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<taxonomicName id="4C1BEFE7FF99FF89FD63FDBCBCC5CF5E" authorityName="Reis" authorityYear="1892" box="[722,898,581,607]" class="Actinopterygii" family="Saurichthyidae" genus="Saurorhynchus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Saurichthyiformes" pageId="8" pageNumber="9" phylum="Chordata" rank="genus">
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<emphasis id="B96F4876FF99FF89FD63FDBCBCC5CF5E" box="[722,898,581,607]" italics="true" pageId="8" pageNumber="9">Saurorhynchus</emphasis>
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</taxonomicName>
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species by the following combination of characters:short, deep skull, overbite consistently present (overbite slight or absent in
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<taxonomicName id="4C1BEFE7FF99FF89FB20FD91BBBFCF83" baseAuthorityName="Agassiz" baseAuthorityYear="1844" box="[1169,1272,616,642]" class="Actinopterygii" family="Saurichthyidae" genus="Saurorhynchus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Saurichthyiformes" pageId="8" pageNumber="9" phylum="Chordata" rank="species" species="acutus">
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<emphasis id="B96F4876FF99FF89FB20FD91BBBFCF83" box="[1169,1272,616,642]" italics="true" pageId="8" pageNumber="9">S. acutus</emphasis>
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</taxonomicName>
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); posterior dorsal skull roof deflected dorsally relative to the long axis of the skull (parallel in
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<taxonomicName id="4C1BEFE7FF99FF89FBC9FD72BBA6CFA4" baseAuthorityName="Agassiz" baseAuthorityYear="1844" box="[1144,1249,651,677]" class="Actinopterygii" family="Saurichthyidae" genus="Saurorhynchus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Saurichthyiformes" pageId="8" pageNumber="9" phylum="Chordata" rank="species" species="acutus">
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<emphasis id="B96F4876FF99FF89FBC9FD72BBA6CFA4" box="[1144,1249,651,677]" italics="true" pageId="8" pageNumber="9">S. acutus</emphasis>
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</taxonomicName>
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); postorbital segment approximately equal in length to the depth of the lower jaw; anterior narial opening large and triangular in outline with the apex directed toward the mandible (narrow and elongate in
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<taxonomicName id="4C1BEFE7FF99FF89FB49FD2BBA22CFEA" baseAuthorityName="Agassiz" baseAuthorityYear="1844" box="[1272,1381,722,748]" class="Actinopterygii" family="Saurichthyidae" genus="Saurorhynchus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Saurichthyiformes" pageId="8" pageNumber="9" phylum="Chordata" rank="species" species="acutus">
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<emphasis id="B96F4876FF99FF89FB49FD2BBA22CFEA" box="[1272,1381,722,748]" italics="true" pageId="8" pageNumber="9">S. acutus</emphasis>
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</taxonomicName>
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); foramen for the internal carotid and efferent pseudobranchial arteries positioned posterolaterally within the basisphenoid, exposing the large foramen of the ophthalmica magna artery on the anterolateral surface of the basisphenoid; posterior edge of the mandible weakly sinusoidal (strongly sinusoidal in
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<taxonomicName id="4C1BEFE7FF99FF89FAD1FCC2BE4DCE79" baseAuthorityName="Agassiz" baseAuthorityYear="1844" class="Actinopterygii" family="Saurichthyidae" genus="Saurorhynchus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Saurichthyiformes" pageId="8" pageNumber="9" phylum="Chordata" rank="species" species="acutus">
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<emphasis id="B96F4876FF99FF89FAD1FCC2BE4DCE79" italics="true" pageId="8" pageNumber="9">S. acutus</emphasis>
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</taxonomicName>
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); angle between the posterior and ventral edges of the mandible less than 80 degrees; subnarial laniaries well-developed with acrodin caps directed lingually (subnarial laniaries absent and all acrodin caps straight in
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<taxonomicName id="4C1BEFE7FF99FF89FEC1FC5CBE9ECEBF" baseAuthorityName="Agassiz" baseAuthorityYear="1844" box="[368,473,933,959]" class="Actinopterygii" family="Saurichthyidae" genus="Saurorhynchus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Saurichthyiformes" pageId="8" pageNumber="9" phylum="Chordata" rank="species" species="acutus">
|
||
<emphasis id="B96F4876FF99FF89FEC1FC5CBE9ECEBF" box="[368,473,933,959]" italics="true" pageId="8" pageNumber="9">S. acutus</emphasis>
|
||
</taxonomicName>
|
||
); mandibular sensory canal closer to the dorsal than ventral edge of the posterior mandible. Opercle strongly wedge-shaped; lateral supracleithrum bearing prominent anterior process pierced by a foramen; pectoral radials well-ossified.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C301C7EFFF99FF89FF0CFBD5BA45C9DE" pageId="8" pageNumber="9" type="materials_examined">
|
||
<paragraph id="8BA49464FF99FF89FF0CFBD5BECBC947" blockId="8.[189,396,1068,1094]" box="[189,396,1068,1094]" pageId="8" pageNumber="9">
|
||
<heading id="D0EC2308FF99FF89FF0CFBD5BECBC947" bold="true" box="[189,396,1068,1094]" fontSize="11" level="3" pageId="8" pageNumber="9" reason="3">
|
||
<emphasis id="B96F4876FF99FF89FF0CFBD5BECBC947" bold="true" box="[189,396,1068,1094]" pageId="8" pageNumber="9">Material studied</emphasis>
|
||
</heading>
|
||
</paragraph>
|
||
<materialsCitation id="3B739E39FF99FF89FF5BFBA2BA45C9DE" ID-GBIF-Occurrence="2620280302" collectionCode="NHMUK" country="United Kingdom" location="Lyme Regis" pageId="8" pageNumber="9" specimenCode="NHMUK PV OR 40726" specimenCount="1" typeStatus="holotype">
|
||
<paragraph id="8BA49464FF99FF89FF5BFBA2BE1BC974" blockId="8.[189,1398,1115,1247]" box="[234,348,1115,1141]" pageId="8" pageNumber="9">
|
||
<emphasis id="B96F4876FF99FF89FF5BFBA2BE1BC974" bold="true" box="[234,348,1115,1141]" pageId="8" pageNumber="9">
|
||
<typeStatus id="54A02AC6FF99FF89FF5BFBA2BE1BC974" box="[234,348,1115,1141]" pageId="8" pageNumber="9" type="holotype">Holotype</typeStatus>
|
||
</emphasis>
|
||
</paragraph>
|
||
<paragraph id="8BA49464FF99FF89FF0CFB86BA45C9DE" blockId="8.[189,1398,1115,1247]" pageId="8" pageNumber="9">
|
||
<collectingCountry id="F30CD4F4FF99FF89FF0CFB86BE81C999" box="[189,454,1150,1177]" name="United Kingdom" pageId="8" pageNumber="9">UNITED KINGDOM</collectingCountry>
|
||
:
|
||
<location id="8EC4C2BFFF99FF89FE62FB86BD25C999" LSID="urn:lsid:plazi:treatment:03B22572FF99FF89FDB3FEF2BEA6C8B8:8EC4C2BFFF99FF89FE62FB86BD25C999" box="[467,610,1150,1177]" country="United Kingdom" name="Lyme Regis" pageId="8" pageNumber="9">Lyme Regis</location>
|
||
(
|
||
<collectionCode id="ED0A0CA1FF99FF89FDC2FB87BDA3C999" box="[627,740,1150,1176]" collectionName="NHMUK" pageId="8" pageNumber="9">NHMUK</collectionCode>
|
||
PV OR 40726) (
|
||
<figureCitation id="132088E1FF99FF89FC02FB87BB57C999" box="[947,1040,1150,1176]" captionStart="Fig" captionStartId="5.[189,232,1858,1884]" captionTargetBox="[274,1313,297,1817]" captionTargetId="figure@5.[274,1313,297,1817]" captionTargetPageId="5" captionText="Fig. 1. Holotype specimens of Early Jurassic saurichthyids. A. Saurorhynchus acutus (Agassiz, 1844) (NHMUK PV P 4268). B. Saurorhynchus brevirostris (Woodward, 1895) (NHMUK PV OR 40726). C. Saurorhynchus anningae sp. nov. (NHMUK PV P 3791). D–E. Saurorhynchus hauffi sp. nov. (SMNS 55057). Scale bars: A, C = 20 mm; E = 50 mm. Photos A–C © The Trustees of the Natural History Museum, London." figureDoi="http://doi.org/10.5281/zenodo.3829284" httpUri="https://zenodo.org/record/3829284/files/figure.png" pageId="8" pageNumber="9">Fig. 1B</figureCitation>
|
||
). A skull with partial pectoral girdle preserved in lateral view. This specimen is probably from the Charmouth Mudstone Formation, Black Ven Mudstone Member,
|
||
<geologicalTimeScale id="F93B14CFFF99FF89FD9AFB3DBB50C9DF" box="[555,1047,1220,1247]" pageId="8" pageNumber="9">latest early Sinemurian to late Sinemurian</geologicalTimeScale>
|
||
(
|
||
<bibRefCitation id="EF8AE995FF99FF89FB96FB3CBBB5C9DE" author="Forey P. L. & Longbottom A. & Mulley J." box="[1063,1266,1221,1247]" pageId="8" pageNumber="9" pagination="341 - 371" refId="ref13236" refString="Forey P. L., Longbottom A. & Mulley J. 2010. Fishes - bony fishes. In: Lord A. R. & Davis P. G. (eds) Palaeontological Association Field Guides to Fossils, Number 13: Fossils from the Lower Lias of the Dorset Coast: 341 - 371. Palaeontological Association, London." type="book chapter" year="2010">
|
||
Forey
|
||
<emphasis id="B96F4876FF99FF89FBC5FB3CBBE8C9DE" box="[1140,1199,1221,1247]" italics="true" pageId="8" pageNumber="9">et al.</emphasis>
|
||
2010
|
||
</bibRefCitation>
|
||
).
|
||
</paragraph>
|
||
</materialsCitation>
|
||
</subSubSection>
|
||
<subSubSection id="C301C7EFFF99FF89FF0CFAFFBEA6C8B8" pageId="8" pageNumber="9" type="discussion">
|
||
<paragraph id="8BA49464FF99FF89FF0CFAFFBE68C821" blockId="8.[189,303,1286,1312]" box="[189,303,1286,1312]" pageId="8" pageNumber="9">
|
||
<heading id="D0EC2308FF99FF89FF0CFAFFBE68C821" bold="true" box="[189,303,1286,1312]" fontSize="11" level="3" pageId="8" pageNumber="9" reason="3">
|
||
<emphasis id="B96F4876FF99FF89FF0CFAFFBE68C821" bold="true" box="[189,303,1286,1312]" pageId="8" pageNumber="9">Remarks</emphasis>
|
||
</heading>
|
||
</paragraph>
|
||
<paragraph id="8BA49464FF99FF89FF0CFACCBEA6C8B8" blockId="8.[189,1399,1332,1465]" pageId="8" pageNumber="9">
|
||
Here we restrict usage of
|
||
<taxonomicName id="4C1BEFE7FF99FF89FE55FACCBDC0C84E" baseAuthorityName="Woodward" baseAuthorityYear="1895" box="[484,647,1333,1359]" class="Actinopterygii" family="Saurichthyidae" genus="Saurorhynchus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Saurichthyiformes" pageId="8" pageNumber="9" phylum="Chordata" rank="species" species="brevirostris">
|
||
<emphasis id="B96F4876FF99FF89FE55FACCBDC0C84E" box="[484,647,1333,1359]" italics="true" pageId="8" pageNumber="9">S. brevirostris</emphasis>
|
||
</taxonomicName>
|
||
to material from the Lower Lias. The anterior tip of the
|
||
<typeStatus id="54A02AC6FF99FF89FAA1FACDBA30C84F" box="[1296,1399,1332,1358]" pageId="8" pageNumber="9" type="holotype">holotype</typeStatus>
|
||
skull is missing, but in the largest referred specimen skull length (tip of rostrum to jaw joint) is
|
||
<quantity id="4CE33981FF99FF89FA95FAA1BA30C873" box="[1316,1399,1368,1394]" metricMagnitude="-2" metricUnit="m" metricValue="8.6" pageId="8" pageNumber="9" unit="mm" value="86.0">86 mm</quantity>
|
||
(Suppl. Table 1). Assuming similar proportions to
|
||
<taxonomicName id="4C1BEFE7FF99FF89FCAAFA82BC39C894" authority="Maxwell & Stumpf, 2017" authorityName="Maxwell & Stumpf" authorityYear="2017" box="[795,894,1403,1429]" class="Actinopterygii" family="Saurichthyidae" genus="Saurorhynchus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Saurichthyiformes" pageId="8" pageNumber="9" phylum="Chordata" rank="species" species="hauffi" status="sp. nov.">
|
||
<emphasis id="B96F4876FF99FF89FCAAFA82BC39C894" box="[795,894,1403,1429]" italics="true" pageId="8" pageNumber="9">S. hauffi</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A25CF50DFF99FF89FC36FA82BCA0C894" box="[903,999,1403,1429]" pageId="8" pageNumber="9" rank="species">sp. nov.</taxonomicNameLabel>
|
||
, fork length is estimated at up to
|
||
<quantity id="4CE33981FF99FF89FF0CFA67BE41C8B8" box="[189,262,1438,1465]" metricMagnitude="-1" metricUnit="m" metricValue="3.0" pageId="8" pageNumber="9" unit="cm" value="30.0">30 cm</quantity>
|
||
for
|
||
<taxonomicName id="4C1BEFE7FF99FF89FE87FA66BE9CC8B9" baseAuthorityName="Woodward" baseAuthorityYear="1895" box="[310,475,1438,1465]" class="Actinopterygii" family="Saurichthyidae" genus="Saurorhynchus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Saurichthyiformes" pageId="8" pageNumber="9" phylum="Chordata" rank="species" species="brevirostris">
|
||
<emphasis id="B96F4876FF99FF89FE87FA66BE9CC8B9" box="[310,475,1438,1465]" italics="true" pageId="8" pageNumber="9">S. brevirostris</emphasis>
|
||
</taxonomicName>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |