152 lines
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152 lines
12 KiB
XML
<document ID-DOI="http://doi.org/10.5281/zenodo.3681417" ID-GBIF-Dataset="246dae96-99ed-4bb9-9ae7-b0223b873cf6" ID-GBIF-Taxon="161671673" ID-Zenodo-Dep="3681417" approvalRequired="20" approvalRequired_for_bibRefs="4" approvalRequired_for_taxonomicNames="1" approvalRequired_for_textStreams="11" approvalRequired_for_treatments="4" checkinTime="1582190017096" checkinUser="jeremy" docAuthor="Currie, P. J." docDate="1987" docId="03EBA441FF9F844EC786FD9CF1FFD313" docLanguage="en" docName="Currie1987.pdf.imf" docOrigin="Fourth Symposium on Mesozoic Terrestrial Ecosystems, Drumheller, Alberta: Tyrrell Museum of Paleontology" docStyle="DocumentStyle{}" docTitle="Dromaeosaurus Matthew & Brown 1922" docType="treatment" docVersion="12" lastPageNumber="54" masterDocId="FFD2DC39FF9C844DC72CFF93F347D01B" masterDocTitle="Theropods of the Judith River Formation of dinosaur Provincial Park, Alberta, Canada" masterLastPageNumber="60" masterPageNumber="51" pageId="3" pageNumber="54" updateTime="1636540795418" updateUser="ExternalLinkService">
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<mods:mods xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo>
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<mods:title>Theropods of the Judith River Formation of dinosaur Provincial Park, Alberta, Canada</mods:title>
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</mods:titleInfo>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Currie, P. J.</mods:namePart>
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</mods:name>
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<mods:typeOfResource>text</mods:typeOfResource>
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<mods:relatedItem type="host">
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<mods:originInfo>
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<mods:dateIssued>1987</mods:dateIssued>
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<mods:dateOther type="pubDate">1987-12-31</mods:dateOther>
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<mods:publisher>Tyrrell Museum of Paleontology</mods:publisher>
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<mods:place>
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<mods:placeTerm>Drumheller, Alberta</mods:placeTerm>
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</mods:place>
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</mods:originInfo>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Editor</mods:roleTerm>
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</mods:role>
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<mods:namePart>Currie P. J.</mods:namePart>
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</mods:name>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Editor</mods:roleTerm>
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</mods:role>
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<mods:namePart>Koster E. H.</mods:namePart>
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</mods:name>
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<mods:titleInfo>
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<mods:title>Fourth Symposium on Mesozoic Terrestrial Ecosystems</mods:title>
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</mods:titleInfo>
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<mods:part>
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<mods:extent unit="page">
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<mods:start>51</mods:start>
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<mods:end>60</mods:end>
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</mods:extent>
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</mods:part>
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</mods:relatedItem>
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<mods:classification>book chapter</mods:classification>
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<mods:identifier type="DOI">http://doi.org/10.5281/zenodo.3676391</mods:identifier>
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<mods:identifier type="GBIF-Dataset">246dae96-99ed-4bb9-9ae7-b0223b873cf6</mods:identifier>
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<mods:identifier type="Zenodo-Dep">3676391</mods:identifier>
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</mods:mods>
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<treatment ID-DOI="http://doi.org/10.5281/zenodo.3681417" ID-GBIF-Taxon="161671673" ID-Zenodo-Dep="3681417" LSID="urn:lsid:plazi:treatment:03EBA441FF9F844EC786FD9CF1FFD313" httpUri="http://treatment.plazi.org/id/03EBA441FF9F844EC786FD9CF1FFD313" lastPageNumber="54" pageId="3" pageNumber="54">
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<subSubSection box="[170,305,527,540]" pageId="3" pageNumber="54" type="nomenclature">
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<paragraph blockId="3.[124,968,245,1427]" box="[170,305,527,540]" pageId="3" pageNumber="54">
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<taxonomicName authorityName="Matthew & Brown" authorityYear="1922" box="[170,305,527,540]" class="Reptilia" family="Dromaeosauridae" genus="Dromaeosaurus" higherTaxonomySource="GBIF,CoL" kingdom="Animalia" order="Dinosauria" pageId="3" pageNumber="54" phylum="Chordata" rank="genus">
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<emphasis box="[170,305,527,540]" italics="true" pageId="3" pageNumber="54">Dromaeosaurus</emphasis>
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</taxonomicName>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="3" pageNumber="54" type="description">
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<paragraph blockId="3.[124,968,245,1427]" pageId="3" pageNumber="54">
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is a
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<emphasis box="[386,426,530,541]" italics="true" pageId="3" pageNumber="54">more</emphasis>
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robust animal than
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<taxonomicName baseAuthorityName="Sues" baseAuthorityYear="1978" box="[664,957,527,546]" class="Reptilia" family="Dromaeosauridae" genus="Saurornitholestes" higherTaxonomySource="GBIF,CoL" kingdom="Animalia" order="Dinosauria" pageId="3" pageNumber="54" phylum="Chordata" rank="species" species="langstoni">
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Saurornitholeates
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<emphasis box="[861,957,527,546]" italics="true" pageId="3" pageNumber="54">langstoni</emphasis>
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</taxonomicName>
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, and is much rarer (
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<tableCitation box="[335,412,547,564]" captionStart="Table 1" captionStartId="8.[155,196,207,219]" captionTargetBox="[148,822,355,952]" captionText="Table 1. Theropod frontals from Dinosaur Provincial Park and vicinity. Listing Includes skulls if the frontals are preserved. Abbreviations: AMNH, American Museum of Natural History; NMC, National Museum of Natural Sciences, National Museum of Canada: TMP, Tyrreoll Museum of Palaeontology; UA, University of Alberta; USNM, U.S. National Museum of Natural Sciences." httpUri="http://table.plazi.org/id/DF3D45DFFF948445C7B7FF5CF137D101" pageId="3" pageNumber="54" tableUuid="DF3D45DFFF948445C7B7FF5CF137D101">Table 1</tableCitation>
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). The lacrimal slot (
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<figureCitation box="[666,743,547,566]" captionStart="FIG. 1" captionStartId="5.[93,121,1322,1333]" captionTargetBox="[183,864,202,1302]" captionTargetPageId="5" captionText="FIG. 1 Theropod frontals from Dinosaur Provincial Park. (a) Troodon formosus. TMP 86.49. 10; (b) Dromicelomimus samueli, TMP 85.56.62; (c) cf. Erilcosaurus sp., NMC 12355; (d) Saurornitholestes langstoni, TMP 86. 77. 57; (e) Dromaeosaurus albertensis, NMC 12349, AMNH 5356; (f) cf. Aublysodon sp., TMP 80.16.485; (g) cf. Gorgosaurus libratus, TMP 80.16.924; (h) Daspletosaurus torosus (after Russell. 1970). (1) Caudal limit of dorsalateral exposure of the lacrimal; (2) caudal limit of orbital rim; (3) caudal limit of postorbital suture; (4) lacrimal slot; (5) Postorbital buttress. Scale= 1cm." figureDoi="http://doi.org/10.5281/zenodo.3676393" httpUri="https://zenodo.org/record/3676393/files/figure.png" pageId="3" pageNumber="54">
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Fig.
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<emphasis bold="true" box="[724,844,547,566]" pageId="3" pageNumber="54">1e) is well</emphasis>
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</figureCitation>
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developed. In both
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<materialsCitation ID-GBIF-Occurrence="2545510076" box="[215,312,569,583]" collectionCode="AMNH" pageId="3" pageNumber="54" specimenCode="AMNH 5356">
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<specimenCode box="[215,312,569,583]" pageId="3" pageNumber="54">
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<emphasis box="[215,257,570,583]" italics="true" pageId="3" pageNumber="54">AMNH</emphasis>
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5356
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</specimenCode>
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</materialsCitation>
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and
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<materialsCitation ID-GBIF-Occurrence="2545510069" box="[373,473,570,588]" collectionCode="NMC" pageId="3" pageNumber="54" specimenCode="NMC 12349">
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<specimenCode box="[373,473,570,588]" pageId="3" pageNumber="54">
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<emphasis box="[373,403,570,583]" italics="true" pageId="3" pageNumber="54">NMC</emphasis>
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12349
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</specimenCode>
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</materialsCitation>
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, the orbital
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<emphasis box="[632,663,570,584]" italics="true" pageId="3" pageNumber="54">rim</emphasis>
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is squared off and rugose, suggesting
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<emphasis box="[246,276,592,605]" italics="true" pageId="3" pageNumber="54">the</emphasis>
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presence of an additional
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<emphasis box="[574,616,592,606]" italics="true" pageId="3" pageNumber="54">bone</emphasis>
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on the orbital
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<emphasis box="[802,836,592,607]" italics="true" pageId="3" pageNumber="54">rim</emphasis>
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, similar to
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<emphasis box="[128,168,613,627]" italics="true" pageId="3" pageNumber="54">that</emphasis>
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of
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<taxonomicName box="[213,290,612,626]" class="Reptilia" family="Troodontidae" genus="Troodon" higherTaxonomySource="GBIF" kingdom="Animalia" order="Dinosauria" pageId="3" pageNumber="54" phylum="Chordata" rank="genus">Troodon</taxonomicName>
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. If
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<emphasis box="[354,394,612,626]" italics="true" pageId="3" pageNumber="54">this</emphasis>
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is the case, it
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<emphasis box="[582,614,617,630]" italics="true" pageId="3" pageNumber="54">may</emphasis>
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be a palpebral. An
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<emphasis box="[850,966,612,626]" italics="true" pageId="3" pageNumber="54">examination</emphasis>
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of
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<taxonomicName authorityName="Matthew & Brown" authorityYear="1922" box="[162,298,634,648]" class="Reptilia" family="Dromaeosauridae" genus="Dromaeosaurus" higherTaxonomySource="GBIF,CoL" kingdom="Animalia" order="Dinosauria" pageId="3" pageNumber="54" phylum="Chordata" rank="genus">
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<emphasis box="[162,298,634,648]" italics="true" pageId="3" pageNumber="54">Dromaeosaurus</emphasis>
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</taxonomicName>
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<emphasis bold="true" box="[313,364,634,648]" pageId="3" pageNumber="54">teeth</emphasis>
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from
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<emphasis box="[435,520,635,648]" italics="true" pageId="3" pageNumber="54">Dinosaur</emphasis>
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Provincial
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<emphasis box="[657,698,634,648]" italics="true" pageId="3" pageNumber="54">Park</emphasis>
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<emphasis bold="true" box="[713,798,636,652]" pageId="3" pageNumber="54">suggests</emphasis>
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<emphasis box="[814,853,634,648]" italics="true" pageId="3" pageNumber="54">that</emphasis>
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more than one species
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<emphasis box="[269,299,659,669]" italics="true" pageId="3" pageNumber="54">was</emphasis>
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present in
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<emphasis box="[450,616,656,670]" italics="true" pageId="3" pageNumber="54">Judithian times</emphasis>
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(
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<emphasis box="[646,713,654,672]" italics="true" pageId="3" pageNumber="54">Currie</emphasis>
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, Rigby and Sloan, in preparation). It may be significant then that
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<materialsCitation ID-GBIF-Occurrence="2545510065" box="[641,741,677,691]" collectionCode="NMC" pageId="3" pageNumber="54" specimenCode="NMC 12349">
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<emphasis box="[641,674,677,691]" italics="true" pageId="3" pageNumber="54">NMC</emphasis>
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12349
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</materialsCitation>
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<emphasis bold="true" box="[757,776,678,691]" pageId="3" pageNumber="54">is</emphasis>
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<emphasis box="[791,910,677,691]" italics="true" pageId="3" pageNumber="54">more robust</emphasis>
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than
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<materialsCitation ID-GBIF-Occurrence="2545510079" box="[126,225,698,716]" collectionCode="AMNH" pageId="3" pageNumber="54" specimenCode="AMNH 5356">AMNH 5356</materialsCitation>
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, and that the
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<emphasis box="[387,571,699,716]" italics="true" pageId="3" pageNumber="54">ridge marking the</emphasis>
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anterior limit of
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<emphasis box="[785,815,698,712]" italics="true" pageId="3" pageNumber="54">the</emphasis>
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supratemporal
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<emphasis bold="true" box="[127,209,720,734]" pageId="3" pageNumber="54">fenestra</emphasis>
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is more
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<emphasis bold="true" box="[321,405,720,737]" pageId="3" pageNumber="54">strongly</emphasis>
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curved. As in
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<emphasis box="[601,754,721,737]" italics="true" pageId="3" pageNumber="54">tyrannosaurids</emphasis>
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, the posterodorsal surfaces of the paired frontals separate on the midline for an anteromedial process of the fused parietals (
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<figureCitation box="[465,538,761,780]" captionStart="FIG. 1" captionStartId="5.[93,121,1322,1333]" captionTargetBox="[183,864,202,1302]" captionTargetPageId="5" captionText="FIG. 1 Theropod frontals from Dinosaur Provincial Park. (a) Troodon formosus. TMP 86.49. 10; (b) Dromicelomimus samueli, TMP 85.56.62; (c) cf. Erilcosaurus sp., NMC 12355; (d) Saurornitholestes langstoni, TMP 86. 77. 57; (e) Dromaeosaurus albertensis, NMC 12349, AMNH 5356; (f) cf. Aublysodon sp., TMP 80.16.485; (g) cf. Gorgosaurus libratus, TMP 80.16.924; (h) Daspletosaurus torosus (after Russell. 1970). (1) Caudal limit of dorsalateral exposure of the lacrimal; (2) caudal limit of orbital rim; (3) caudal limit of postorbital suture; (4) lacrimal slot; (5) Postorbital buttress. Scale= 1cm." figureDoi="http://doi.org/10.5281/zenodo.3676393" httpUri="https://zenodo.org/record/3676393/files/figure.png" pageId="3" pageNumber="54">
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<emphasis box="[465,498,761,780]" italics="true" pageId="3" pageNumber="54">Fig</emphasis>
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. 1e
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</figureCitation>
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) in
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<materialsCitation ID-GBIF-Occurrence="2545510077" box="[592,691,761,776]" collectionCode="NMC" pageId="3" pageNumber="54" specimenCode="NMC 12349">NMC 12349</materialsCitation>
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.
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</paragraph>
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</subSubSection>
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</treatment>
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</document> |