treatments-xml/data/03/EB/95/03EB9567FFF85F2AFF0D7F14D47EFA5F.xml
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<document ID-DOI="10.5281/zenodo.1095032" ID-GBIF-Dataset="b97fd151-e825-47df-8472-cf628646d260" ID-Zenodo-Dep="1095032" approvalRequired="24" approvalRequired_for_illustrations="1" approvalRequired_for_treatments="23" checkinTime="1509025595032" checkinUser="jeremy" docAuthor="Paul, G. S." docDate="1988" docId="03EB9567FFF85F2AFF0D7F14D47EFA5F" docLanguage="en" docName="Paul1988_Predatory Dinosaurs of the World_(almost done)pdf.imf" docOrigin="Predatory Dinosaurs of the World, New York: Touchstone Books" docStyle="DocumentStyle{}" docTitle="Albertosaurus olseni Gilmore 1933" docType="treatment" docVersion="19" lastPageNumber="328" masterDocId="FFD2ED1FFFFD5F2CFFB67B6FD320FFCB" masterDocTitle="Predatory Dinosaurs of the World" masterLastPageNumber="349" masterPageNumber="323" pageNumber="328" updateTime="1673869445587" updateUser="jeremy">
<mods:mods xmlns:mods="http://www.loc.gov/mods/v3">
<mods:titleInfo>
<mods:title>Predatory Dinosaurs of the World</mods:title>
</mods:titleInfo>
<mods:name type="personal">
<mods:role>
<mods:roleTerm>Author</mods:roleTerm>
</mods:role>
<mods:namePart>Paul, G. S.</mods:namePart>
</mods:name>
<mods:typeOfResource>text</mods:typeOfResource>
<mods:relatedItem type="host">
<mods:originInfo>
<mods:dateIssued>1988</mods:dateIssued>
<mods:dateOther type="pubDate">1988-12-31</mods:dateOther>
<mods:publisher>Touchstone Books</mods:publisher>
<mods:place>
<mods:placeTerm>New York</mods:placeTerm>
</mods:place>
</mods:originInfo>
<mods:titleInfo>
<mods:title>Predatory Dinosaurs of the World</mods:title>
</mods:titleInfo>
<mods:part>
<mods:extent unit="page">
<mods:start>323</mods:start>
<mods:end>349</mods:end>
</mods:extent>
</mods:part>
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<mods:classification>book chapter</mods:classification>
<mods:identifier type="DOI">10.5281/zenodo.1095032</mods:identifier>
<mods:identifier type="GBIF-Dataset">b97fd151-e825-47df-8472-cf628646d260</mods:identifier>
<mods:identifier type="Zenodo-Dep">1095032</mods:identifier>
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<treatment ID-DOI="http://doi.org/10.5281/zenodo.4424350" ID-GBIF-Taxon="159612347" ID-Zenodo-Dep="4424350" LSID="urn:lsid:plazi:treatment:03EB9567FFF85F2AFF0D7F14D47EFA5F" httpUri="http://treatment.plazi.org/id/03EB9567FFF85F2AFF0D7F14D47EFA5F" lastPageId="6" lastPageNumber="328" pageId="5" pageNumber="328">
<subSubSection pageId="5" pageNumber="328" type="nomenclature">
<paragraph blockId="5.[187,1336,1147,1486]" pageId="5" pageNumber="328">
<taxonomicName authorityName="Gilmore" authorityYear="1933" box="[187,1151,1147,1186]" class="Reptilia" family="Tyrannosauridae" genus="Albertosaurus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Dinosauria" pageId="5" pageNumber="328" phylum="Chordata" rank="species" species="olseni">ALBERTOSAURUS? (ALECTROSAURUS?) OLSENI</taxonomicName>
(Gilmore, 1933)
</paragraph>
</subSubSection>
<subSubSection box="[191,777,1247,1286]" pageId="5" pageNumber="328" type="reference_group">
<paragraph blockId="5.[187,1336,1147,1486]" box="[191,777,1247,1286]" pageId="5" pageNumber="328">
synonym—
<taxonomicName authorityName="Gilmore" authorityYear="1933" box="[400,777,1247,1286]" class="Reptilia" family="Tyrannosauridae" genus="Alectrosaurus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Dinosauria" pageId="5" pageNumber="328" phylum="Chordata" rank="species" species="olseni">Alectrosaurus olseni</taxonomicName>
</paragraph>
</subSubSection>
<subSubSection box="[191,553,1297,1336]" pageId="5" pageNumber="328" type="materials_examined">
<paragraph blockId="5.[187,1336,1147,1486]" box="[191,553,1297,1336]" pageId="5" pageNumber="328">
type—
<materialsCitation ID-GBIF-Occurrence="2446860301" box="[321,553,1297,1336]" collectionCode="AMNH" country="Mongolia" formation="Iren Dabasu Fomration" geologicalContext="early? Late Cretaceous" geologicalContextID="Cretaceous" pageId="5" pageNumber="328" preperations="enormous forelimb bones" specimenCode="AMNH 6554" typeStatus="Type">AMNH 6554</materialsCitation>
</paragraph>
</subSubSection>
<subSubSection pageId="5" pageNumber="328" type="description">
<paragraph blockId="5.[187,1336,1147,1486]" box="[191,741,1347,1386]" pageId="5" pageNumber="328">time—early? Late Cretaceous</paragraph>
<paragraph blockId="5.[187,1336,1147,1486]" pageId="5" pageNumber="328">horizon and distribution—Iren Dabasu Formation of Mongolia</paragraph>
</subSubSection>
<paragraph pageId="5" pageNumber="328">
<table box="[192,743,1497,1686]" gridcols="2" gridrows="4" inLine="true" pageId="5" pageNumber="328">
<tr box="[192,743,1497,1536]" gridrow="0" pageId="5" pageNumber="328" rowspan-0="1">
<th box="[556,743,1497,1536]" gridcol="1" gridrow="0" pageId="5" pageNumber="328">Type</th>
</tr>
<tr box="[192,743,1546,1585]" gridrow="1" pageId="5" pageNumber="328">
<td box="[192,519,1546,1585]" gridcol="0" gridrow="1" pageId="5" pageNumber="328">SKULL LENGTH— —</td>
<td box="[556,743,1546,1585]" gridcol="1" gridrow="1" pageId="5" pageNumber="328">~ ~600 600 mm mm</td>
</tr>
<tr box="[192,743,1596,1636]" gridrow="2" pageId="5" pageNumber="328">
<td box="[192,519,1596,1636]" gridcol="0" gridrow="2" pageId="5" pageNumber="328">TOTAL LENGTH— —</td>
<td box="[556,743,1596,1636]" gridcol="1" gridrow="2" pageId="5" pageNumber="328">~ ~5 5 m m</td>
</tr>
<tr box="[192,743,1647,1686]" gridrow="3" pageId="5" pageNumber="328">
<td box="[192,519,1647,1686]" gridcol="0" gridrow="3" pageId="5" pageNumber="328">KILOGRAMMAGE— —</td>
<td box="[556,743,1647,1686]" gridcol="1" gridrow="3" pageId="5" pageNumber="328">~ ~500 500??</td>
</tr>
</table>
</paragraph>
<subSubSection lastPageId="6" lastPageNumber="329" pageId="5" pageNumber="328" type="discussion">
<paragraph blockId="5.[187,1386,1726,2419]" lastBlockId="6.[779,1975,1280,2136]" lastPageId="6" lastPageNumber="329" pageId="5" pageNumber="328">This poorly known species has a number of uncertainties about it. It is usually placed in its own genus because of the enormous forelimb bones found with the very incomplete type specimen. I am very skeptical about these forelimbs, however, because they look very like those of Therizinosaurus and segnosaurs, which are also in Mongolia. In fact, more recent finds assigned by Perle in 1977 to A. olseni show a typically slender tyrannosaur shoulder blade that could not support such a big arm. Perle drew a nearly complete skull reconstruction which, although too schematic to adapt for use here, is very like other albertosaurs, including the short teeth. It also lacks Alioramuss peculiar nasal ridge. The hind limb is long and in most ways A Albertosaurus-like /bertosaurus-like.. All in all, this looks like a small, primitive Asian albertosaur, primitive enough that it may be its own subgenus, or even genus, Alectrosaurus. It hunted the segnosaurs, protoceratopsids, and juvenile hadrosaurs in its area.</paragraph>
</subSubSection>
</treatment>
</document>