179 lines
13 KiB
XML
179 lines
13 KiB
XML
<document ID-DOI="10.5281/zenodo.1040973" ID-GBIF-Dataset="9d2c1913-225a-4801-aa8c-817ac9c399bb" ID-Zenodo-Dep="1040973" approvalRequired="3" approvalRequired_for_bibRefs="3" checkinTime="1509650296584" checkinUser="jeremy" docAuthor="Russell, Dale A." docDate="1970" docId="03E3C81854495328FF67C31D330DF705" docLanguage="en" docName="Russel_1970_Tyrannosaurus rex_Gorgosaurus lancensis(almost done).pdf.imf" docOrigin="Ottawa: National Museum of Natural Sciences, Publications in Palaeontology, No. 1" docStyle="DocumentStyle{}" docTitle="Daspletosaurus cf. D. torosus Russell 1970" docType="treatment" docVersion="22" lastPageNumber="18" masterDocId="FFDAB06054525333FFBFC024312CFFF2" masterDocTitle="Tyrannosaurs from the Late Cretaceous of western Canada" pageNumber="18" updateTime="1663157316221" updateUser="carolina">
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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>Tyrannosaurs from the Late Cretaceous of western 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>Russell, Dale A.</mods:namePart>
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</mods:name>
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<mods:typeOfResource>text</mods:typeOfResource>
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<mods:originInfo>
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<mods:dateIssued>1970</mods:dateIssued>
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<mods:dateOther type="pubDate">1970-01-31</mods:dateOther>
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<mods:publisher>National Museum of Natural Sciences, Publications in Palaeontology, No. 1</mods:publisher>
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<mods:place>
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<mods:placeTerm>Ottawa</mods:placeTerm>
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</mods:place>
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</mods:originInfo>
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<mods:classification>book</mods:classification>
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<mods:identifier type="DOI">10.5281/zenodo.1040973</mods:identifier>
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<mods:identifier type="GBIF-Dataset">9d2c1913-225a-4801-aa8c-817ac9c399bb</mods:identifier>
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<mods:identifier type="Zenodo-Dep">1040973</mods:identifier>
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</mods:mods>
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<treatment ID-DOI="http://doi.org/10.5281/zenodo.4704934" ID-GBIF-Taxon="157407532" ID-Zenodo-Dep="4704934" LSID="urn:lsid:plazi:treatment:03E3C81854495328FF67C31D330DF705" httpUri="http://treatment.plazi.org/id/03E3C81854495328FF67C31D330DF705" lastPageNumber="18" pageId="27" pageNumber="18">
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<subSubSection box="[216,818,822,851]" pageId="27" pageNumber="18" type="nomenclature">
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<paragraph blockId="27.[216,1509,822,988]" box="[216,818,822,851]" pageId="27" pageNumber="18">
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<taxonomicName authorityName="Russell" authorityYear="1970" box="[216,818,822,851]" class="Reptilia" family="Tyrannosauridae" genus="Daspletosaurus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Dinosauria" pageId="27" pageNumber="18" phylum="Chordata" rank="species" species="cf. D. torosus">
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<emphasis box="[216,516,825,851]" italics="true" pageId="27" pageNumber="18">Daspletosaurus</emphasis>
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cf.
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<emphasis bold="true" box="[609,818,822,851]" pageId="27" pageNumber="18">D. torosus</emphasis>
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</taxonomicName>
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</paragraph>
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</subSubSection>
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<subSubSection box="[218,1509,900,988]" pageId="27" pageNumber="18" type="distribution">
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<paragraph blockId="27.[216,1509,822,988]" box="[218,454,900,924]" pageId="27" pageNumber="18">Distribution</paragraph>
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<paragraph blockId="27.[216,1509,822,988]" box="[265,1509,954,988]" pageId="27" pageNumber="18">
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Member B
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<emphasis box="[501,544,961,987]" italics="true" pageId="27" pageNumber="18">of</emphasis>
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Edmonton
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<emphasis box="[793,1016,958,986]" italics="true" pageId="27" pageNumber="18">Formation</emphasis>
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, near
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<emphasis box="[1148,1319,960,987]" italics="true" pageId="27" pageNumber="18">ScoUard</emphasis>
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,
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<emphasis box="[1345,1503,962,987]" italics="true" pageId="27" pageNumber="18">Alberta</emphasis>
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.
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</paragraph>
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</subSubSection>
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<subSubSection box="[217,594,1075,1104]" pageId="27" pageNumber="18" type="description">
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<paragraph blockId="27.[217,1845,1075,1284]" box="[217,594,1075,1104]" pageId="27" pageNumber="18">
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<emphasis box="[217,392,1078,1104]" italics="true" pageId="27" pageNumber="18">Referred</emphasis>
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Specimen
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</paragraph>
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</subSubSection>
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<subSubSection pageId="27" pageNumber="18" type="materials_examined">
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<paragraph blockId="27.[217,1845,1075,1284]" pageId="27" pageNumber="18">
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<materialsCitation ID-GBIF-Occurrence="2248085968" box="[264,516,1134,1181]" collectionCode="NMC" country="United States" formation="Edmonton Formation" geologicalContext="Late Cretaceous" geologicalContextID="Cretaceous" location="near Scollard, SW. 1/8 sec 20, tp. 34, rge. 32, W. 4th mer., 150 feet above south band of Red Deer River" member="B of Edmonton Formation" pageId="27" pageNumber="18" preperations="scattered cranial elements, abdominal ribs, left forelimb, pelvis and hind limbs" specimenCode="NMC 11315" specimenCount="1" stateProvince="Alberta" typeStatus="Other material">NMC 11315</materialsCitation>
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scattered
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<emphasis box="[737,875,1151,1175]" italics="true" pageId="27" pageNumber="18">cranial</emphasis>
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elements, abdominal ribs, left
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<emphasis box="[1528,1704,1152,1176]" italics="true" pageId="27" pageNumber="18">forelimb</emphasis>
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, pelvis and hind limbs (
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<emphasis box="[653,731,1200,1229]" italics="true" pageId="27" pageNumber="18">SW</emphasis>
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. 1/8 sec. 20, tp. 34, rge. 21, W. 4th mer., 150 feet above south bank
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<emphasis box="[563,606,1257,1283]" italics="true" pageId="27" pageNumber="18">of</emphasis>
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Red Deer
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<emphasis box="[843,960,1258,1281]" italics="true" pageId="27" pageNumber="18">River</emphasis>
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).
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</paragraph>
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</subSubSection>
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<subSubSection pageId="27" pageNumber="18" type="discussion">
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<paragraph blockId="27.[210,1848,1370,2296]" box="[217,425,1370,1401]" pageId="27" pageNumber="18">
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<heading box="[217,425,1370,1401]" fontSize="9" level="5" pageId="27" pageNumber="18" reason="1">
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<emphasis box="[217,425,1370,1401]" italics="true" pageId="27" pageNumber="18">Comments</emphasis>
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</heading>
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</paragraph>
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<paragraph blockId="27.[210,1848,1370,2296]" pageId="27" pageNumber="18">
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NMC 11315 represents
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<emphasis bold="true" box="[790,851,1448,1472]" italics="true" pageId="27" pageNumber="18">the</emphasis>
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remains
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<emphasis box="[1069,1112,1447,1473]" italics="true" pageId="27" pageNumber="18">of</emphasis>
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a
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<emphasis box="[1187,1333,1450,1472]" italics="true" pageId="27" pageNumber="18">slightly</emphasis>
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more than
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<emphasis box="[1622,1843,1446,1472]" italics="true" pageId="27" pageNumber="18">half-grown</emphasis>
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tyrannosaur. It is referred
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<emphasis box="[767,1129,1499,1525]" italics="true" pageId="27" pageNumber="18">
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to
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<taxonomicName authorityName="Russell" authorityYear="1970" box="[827,1129,1499,1525]" class="Reptilia" family="Tyrannosauridae" genus="Daspletosaurus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Dinosauria" pageId="27" pageNumber="18" phylum="Chordata" rank="genus">Daspletosaurus</taxonomicName>
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</emphasis>
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because
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<emphasis box="[1319,1379,1501,1525]" italics="true" pageId="27" pageNumber="18">the</emphasis>
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humerus, radius-ulna, ilium, and circumference
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<emphasis box="[754,875,1553,1579]" italics="true" pageId="27" pageNumber="18">of the</emphasis>
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femur are
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<emphasis box="[1118,1245,1554,1579]" italics="true" pageId="27" pageNumber="18">longer</emphasis>
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relative
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<emphasis box="[1435,1766,1554,1579]" italics="true" pageId="27" pageNumber="18">to the length of</emphasis>
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the femur
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<emphasis box="[351,440,1607,1634]" italics="true" pageId="27" pageNumber="18">than</emphasis>
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would be expected in an
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<taxonomicName authorityName="Osborn" authorityYear="1905" box="[974,1251,1607,1633]" class="Reptilia" family="Tyrannosauridae" genus="Albertosaurus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Dinosauria" pageId="27" pageNumber="18" phylum="Chordata" rank="genus">Albertosaurus</taxonomicName>
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<emphasis box="[1267,1310,1607,1633]" italics="true" pageId="27" pageNumber="18">of</emphasis>
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similar femur
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<emphasis box="[1613,1741,1609,1632]" italics="true" pageId="27" pageNumber="18">length</emphasis>
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. The claw
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<emphasis box="[323,440,1661,1687]" italics="true" pageId="27" pageNumber="18">of the</emphasis>
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first
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<emphasis box="[552,778,1660,1686]" italics="true" pageId="27" pageNumber="18">digit of the</emphasis>
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manus seems less recurved than in
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<emphasis box="[1516,1576,1662,1686]" italics="true" pageId="27" pageNumber="18">the</emphasis>
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latter genus. The specimen shows
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<emphasis box="[664,1275,1713,1740]" italics="true" pageId="27" pageNumber="18">
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that
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<taxonomicName authorityName="Russell" authorityYear="1970" box="[769,1072,1713,1739]" class="Reptilia" family="Tyrannosauridae" genus="Daspletosaurus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Dinosauria" pageId="27" pageNumber="18" phylum="Chordata" rank="genus">Daspletosaurus</taxonomicName>
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probably
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</emphasis>
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underwent
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<emphasis box="[1532,1592,1716,1740]" italics="true" pageId="27" pageNumber="18">the</emphasis>
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same ontogenetic changes in limb proportions as did
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<taxonomicName authorityName="Osborn" authorityYear="1905" box="[1175,1455,1768,1792]" class="Reptilia" family="Tyrannosauridae" genus="Albertosaurus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Dinosauria" pageId="27" pageNumber="18" phylum="Chordata" rank="genus">Albertosaurus</taxonomicName>
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. The foot is very similar
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<emphasis box="[380,597,1821,1847]" italics="true" pageId="27" pageNumber="18">to that of</emphasis>
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<taxonomicName authorityName="Osborn" authorityYear="1905" box="[620,899,1822,1846]" class="Reptilia" family="Tyrannosauridae" genus="Albertosaurus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Dinosauria" pageId="27" pageNumber="18" phylum="Chordata" rank="genus">Albertosaurus</taxonomicName>
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,
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<emphasis box="[935,1201,1821,1848]" italics="true" pageId="27" pageNumber="18">although the</emphasis>
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metatarsus is
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<emphasis box="[1530,1844,1822,1847]" italics="true" pageId="27" pageNumber="18">slightly shorter</emphasis>
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than in similarly sized specimens
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<emphasis box="[909,953,1875,1901]" italics="true" pageId="27" pageNumber="18">of</emphasis>
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this genus.
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</paragraph>
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<paragraph blockId="27.[210,1848,1370,2296]" pageId="27" pageNumber="18">
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<emphasis box="[259,524,1945,1974]" italics="true" pageId="27" pageNumber="18">Tyrannosaur</emphasis>
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humeri are very infrequently found, and
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<emphasis box="[1413,1533,1947,1973]" italics="true" pageId="27" pageNumber="18">of the</emphasis>
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two
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<taxonomicName authorityName="Russell" authorityYear="1970" class="Reptilia" family="Tyrannosauridae" genus="Daspletosaurus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Dinosauria" pageId="27" pageNumber="18" phylum="Chordata" rank="genus">
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<emphasis italics="true" pageId="27" pageNumber="18">Daspletosaurus</emphasis>
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</taxonomicName>
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specimens where it is preserved,
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<emphasis box="[1059,1120,2002,2026]" italics="true" pageId="27" pageNumber="18">the</emphasis>
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distal end
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<emphasis box="[1370,1413,2001,2027]" italics="true" pageId="27" pageNumber="18">of</emphasis>
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one (NMC 8506) is pathologic. Similarly,
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<emphasis box="[695,739,2055,2081]" italics="true" pageId="27" pageNumber="18">of</emphasis>
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five specimens
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<emphasis box="[1092,1135,2055,2081]" italics="true" pageId="27" pageNumber="18">of</emphasis>
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<taxonomicName authorityName="Russell" authorityYear="1970" baseAuthorityName="Lambe" baseAuthorityYear="1914" box="[1164,1388,2056,2081]" class="Reptilia" family="Tyrannosauridae" genus="Albertosaurus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Dinosauria" pageId="27" pageNumber="18" phylum="Chordata" rank="species" species="libratus" status="comb. nov.">
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<emphasis box="[1164,1200,2056,2081]" italics="true" pageId="27" pageNumber="18">A</emphasis>
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.
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<emphasis box="[1238,1388,2058,2080]" italics="true" pageId="27" pageNumber="18">libratus</emphasis>
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</taxonomicName>
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where a humerus is preserved, in two
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<emphasis box="[605,649,2108,2134]" italics="true" pageId="27" pageNumber="18">of</emphasis>
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them (UA 10, FMNH PR308)
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<emphasis box="[1347,1410,2109,2134]" italics="true" pageId="27" pageNumber="18">the</emphasis>
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bone
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<emphasis box="[1558,1623,2108,2134]" italics="true" pageId="27" pageNumber="18">has</emphasis>
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also been damaged in life.
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<emphasis box="[572,660,2162,2188]" italics="true" pageId="27" pageNumber="18">This</emphasis>
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is an unusually
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<emphasis box="[1022,1109,2162,2188]" italics="true" pageId="27" pageNumber="18">high</emphasis>
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incidence
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<emphasis box="[1343,1387,2162,2188]" italics="true" pageId="27" pageNumber="18">of</emphasis>
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damage and suggests
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<emphasis box="[212,368,2218,2242]" italics="true" pageId="27" pageNumber="18">that the</emphasis>
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small forelimbs were often crushed by
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<emphasis box="[1180,1240,2218,2242]" italics="true" pageId="27" pageNumber="18">the</emphasis>
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weight
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<emphasis box="[1407,1523,2215,2241]" italics="true" pageId="27" pageNumber="18">of the</emphasis>
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massive bodies
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<emphasis box="[212,370,2270,2296]" italics="true" pageId="27" pageNumber="18">of these</emphasis>
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reptiles.
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</paragraph>
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</subSubSection>
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</treatment>
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</document> |