239 lines
21 KiB
XML
239 lines
21 KiB
XML
<document ID-DOI="10.1206/0003-0090.457.1.1" ID-ISSN="0003-0090" ID-Zenodo-Dep="6971356" approvalRequired="59" approvalRequired_for_taxonomicNames="59" checkinTime="1659882917898" checkinUser="felipe" docAuthor="Beck, Robin M. D., Voss, Robert S. & Jansa, Sharon A." docDate="2022" docId="03EFDD5DF7056916DB1CF9B31BCAFDE4" docLanguage="en" docName="BulAmeMusNatHist.2022.457.1-350.pdf" docOrigin="Bulletin of the American Museum of Natural History 2022 (457)" docSource="https://bioone.org/journals/bulletin-of-the-american-museum-of-natural-history/volume-457/issue-1/0003-0090.457.1.1/Craniodental-Morphology-and-Phylogeny-of-Marsupials/10.1206/0003-0090.457.1.1.full" docStyle="DocumentStyle:915933466F796C9C739DF4DB6B8DCFA6.7:BulAmeMusNatHis.2011-.journal_article.1cover.type1" docStyleId="915933466F796C9C739DF4DB6B8DCFA6" docStyleName="BulAmeMusNatHis.2011-.journal_article.1cover.type1" docStyleVersion="7" docTitle="Thylatheridium cristatum Reig 1952" docType="treatment" docVersion="7" lastPageNumber="319" masterDocId="FFD6A525F63B6829DA0BFFAE1A62FFC7" masterDocTitle="Craniodental Morphology And Phylogeny Of Marsupials" masterLastPageNumber="353" masterPageNumber="1" pageNumber="318" updateTime="1661891901480" updateUser="ExternalLinkService" zenodo-license-document="CC-BY-4.0">
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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>Craniodental Morphology And Phylogeny Of Marsupials</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>Beck, Robin M. D.</mods:namePart>
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<mods:affiliation>School of Science, Engineering and Environment University of Salford, U. K. & School of Biological, Earth & Environmental Sciences University of New South Wales, Australia & Division of Vertebrate Zoology (Mammalogy) American Museum of Natural History</mods:affiliation>
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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>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Voss, Robert S.</mods:namePart>
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<mods:affiliation>Division of Vertebrate Zoology (Mammalogy) American Museum of Natural History</mods:affiliation>
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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>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Jansa, Sharon A.</mods:namePart>
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<mods:affiliation>Bell Museum and Department of Ecology, Evolution, and Behavior University of Minnesota</mods:affiliation>
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</mods:name>
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<mods:typeOfResource>text</mods:typeOfResource>
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<mods:titleInfo>
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<mods:title>Bulletin of the American Museum of Natural History</mods:title>
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</mods:titleInfo>
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<mods:part>
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<mods:date>2022</mods:date>
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<mods:detail type="pubDate">
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<mods:number>2022-06-28</mods:number>
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</mods:detail>
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<mods:detail type="volume">
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<mods:number>2022</mods:number>
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</mods:detail>
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<mods:detail type="issue">
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<mods:number>457</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>1</mods:start>
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<mods:end>353</mods:end>
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<mods:location>
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<mods:url>https://bioone.org/journals/bulletin-of-the-american-museum-of-natural-history/volume-457/issue-1/0003-0090.457.1.1/Craniodental-Morphology-and-Phylogeny-of-Marsupials/10.1206/0003-0090.457.1.1.full</mods:url>
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</mods:location>
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<mods:classification>journal article</mods:classification>
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<mods:identifier type="DOI">10.1206/0003-0090.457.1.1</mods:identifier>
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<mods:identifier type="ISSN">0003-0090</mods:identifier>
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<mods:identifier type="Zenodo-Dep">6971356</mods:identifier>
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<treatment ID-DOI="http://doi.org/10.5281/zenodo.6974438" ID-Zenodo-Dep="6974438" LSID="urn:lsid:plazi:treatment:03EFDD5DF7056916DB1CF9B31BCAFDE4" httpUri="http://treatment.plazi.org/id/03EFDD5DF7056916DB1CF9B31BCAFDE4" lastPageId="319" lastPageNumber="319" pageId="318" pageNumber="318">
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<subSubSection box="[279,466,1564,1589]" pageId="318" pageNumber="318" type="multiple">
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<paragraph blockId="318.[279,466,1564,1589]" box="[279,466,1564,1589]" pageId="318" pageNumber="318">
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<heading box="[279,466,1564,1589]" centered="true" fontSize="10" level="2" pageId="318" pageNumber="318" reason="4">
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<emphasis bold="true" box="[279,466,1564,1589]" pageId="318" pageNumber="318">
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†
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<taxonomicName box="[291,466,1564,1588]" class="Mammalia" family="Didelphidae" genus="Thylatheridium" kingdom="Animalia" order="Didelphimorphia" pageId="318" pageNumber="318" phylum="Chordata" rank="species" species="undetermined">
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<emphasis bold="true" box="[291,466,1564,1588]" italics="true" pageId="318" pageNumber="318">Thylatheridium</emphasis>
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</taxonomicName>
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</emphasis>
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</heading>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="318" pageNumber="318" type="nomenclature">
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<paragraph blockId="318.[108,636,1614,1738]" pageId="318" pageNumber="318">
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SPECIES SCORED: †
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<taxonomicName authorityName="Reig" authorityYear="1952" box="[355,636,1614,1638]" class="Mammalia" family="Didelphidae" genus="Thylatheridium" higherTaxonomySource="GBIF" kingdom="Animalia" order="Didelphimorphia" pageId="318" pageNumber="318" phylum="Chordata" rank="species" species="cristatum">
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<emphasis box="[355,636,1614,1638]" italics="true" pageId="318" pageNumber="318">Thylatheridium cristatum</emphasis>
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</taxonomicName>
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(
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<typeStatus box="[116,165,1648,1672]" pageId="318" pageNumber="318">type</typeStatus>
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species).
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</paragraph>
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</subSubSection>
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<subSubSection pageId="318" pageNumber="318" type="materials_examined">
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<paragraph blockId="318.[108,636,1614,1738]" lastBlockId="318.[684,1215,226,1738]" pageId="318" pageNumber="318">
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GEOLOGICAL PROVENANCE OF SCORED
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<collectionCode box="[108,168,1714,1738]" pageId="318" pageNumber="318">SPECIMENS</collectionCode>
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: Barranca de los Lobos Formation and Chapadmalal Formation (including “Playa Estafeta,” “nivel VI-VII,” “Los Acantilados,” and “Las Palomas”), Mar del Plata,
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<collectingRegion country="Argentina" name="Buenos Aires" pageId="318" pageNumber="318">Buenos Aires Province</collectingRegion>
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,
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<collectingCountry box="[793,906,325,349]" name="Argentina" pageId="318" pageNumber="318">Argentina</collectingCountry>
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.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="318" pageNumber="318" type="description">
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<paragraph blockId="318.[684,1215,226,1738]" pageId="318" pageNumber="318">
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AGE OF SCORED SPECIMENS: The Barranca de los Lobos Formation is considered to represent the Barrancalobian substage of the Marplatan stage/age (Cione et al., 2015: fig. 2; Beck and Taglioretti, 2020), which is about 2.9–3.3 Mya (Woodburne, 2010: fig. 3; Prevosti and Forasiepi, 2018:
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<tableCitation box="[869,967,556,580]" captionStart="TABLE 1" captionStartId="7.[611,691,226,250]" captionTargetBox="[119,1110,327,1337]" captionTargetPageId="7" captionText="TABLE 1 Higher Classification and Geographic Distribution of Recent Marsupialsa" httpUri="http://table.plazi.org/id/DF393CC3F63C682ED868FF4C1E65FED9" pageId="318" pageNumber="318" tableUuid="DF393CC3F63C682ED868FF4C1E65FED9">table 1.1</tableCitation>
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). As noted above (see †
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<taxonomicName baseAuthorityName="Beck and Taglioretti" baseAuthorityYear="2020" box="[698,858,590,613]" class="Mammalia" family="Didelphidae" genus="Sparassocynus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Didelphimorphia" pageId="318" pageNumber="318" phylum="Chordata" rank="genus">
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<emphasis box="[698,858,590,613]" italics="true" pageId="318" pageNumber="318">Sparassocynus</emphasis>
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</taxonomicName>
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), the Chapadmalal Formation is thought to fall within the interval from 3.3 to about 5 Mya.
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</paragraph>
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<paragraph blockId="318.[684,1215,226,1738]" box="[716,1171,688,713]" pageId="318" pageNumber="318">
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ASSIGNED AGE
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<collectionCode box="[887,964,689,713]" pageId="318" pageNumber="318">RANGE</collectionCode>
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:
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<geoCoordinate box="[978,1037,688,712]" degrees="5.000" direction="north" orientation="latitude" pageId="318" pageNumber="318" precision="55" value="5.0">5.000</geoCoordinate>
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<geoCoordinate box="[1036,1109,688,712]" degrees="2.900" direction="west" orientation="longitude" pageId="318" pageNumber="318" precision="55" value="-2.9">–2.900</geoCoordinate>
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Mya.
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</paragraph>
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</subSubSection>
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<subSubSection lastPageId="319" lastPageNumber="319" pageId="318" pageNumber="318" type="discussion">
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<paragraph blockId="318.[684,1215,226,1738]" pageId="318" pageNumber="318">
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REMARKS: Reig (1952) erected the genus †
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<taxonomicName authorityName="Reig" authorityYear="1952" class="Mammalia" family="Didelphidae" genus="Thylatheridium" higherTaxonomySource="GBIF" kingdom="Animalia" order="Didelphimorphia" pageId="318" pageNumber="318" phylum="Chordata" rank="genus">
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<emphasis italics="true" pageId="318" pageNumber="318">Thylatheridium</emphasis>
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</taxonomicName>
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and described a single species, †
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<taxonomicName authorityName="Reig" authorityYear="1952" class="Mammalia" family="Didelphidae" genus="Thylatheridium" higherTaxonomySource="GBIF" kingdom="Animalia" order="Didelphimorphia" pageId="318" pageNumber="318" phylum="Chordata" rank="species" species="cristatum">
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<emphasis italics="true" pageId="318" pageNumber="318">T. cristatum</emphasis>
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</taxonomicName>
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, based on a well-preserved skull (
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<collectionCode box="[691,775,821,845]" country="Argentina" httpUri="http://grbio.org/cool/pyng-6456" name="Museo Argentino de Ciencias Naturales Bernardino Rivadavia" pageId="318" pageNumber="318" type="Museum">MACN</collectionCode>
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6442) and additional specimens collected from late Pliocene localities near Chapadmalal, Mar del Plata. Two other species have been named—†
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<emphasis box="[796,910,920,944]" italics="true" pageId="318" pageNumber="318">
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<collectionCode box="[796,813,921,944]" name="Tavera, Department of Geology and Geophysics" pageId="318" pageNumber="318">T</collectionCode>
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. hudsoni
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</emphasis>
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and †
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<taxonomicName box="[981,1097,920,944]" class="Mammalia" family="Macropodidae" genus="Gumardee" higherTaxonomySource="GBIF" kingdom="Animalia" order="Diprotodontia" pageId="318" pageNumber="318" phylum="Chordata" rank="species" species="pascuali">
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<emphasis box="[981,1097,920,944]" italics="true" pageId="318" pageNumber="318">T. pascuali</emphasis>
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</taxonomicName>
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(see Reig, 1952; Goin and Montalvo, 1988)—although the latter was described as “dubious” by Forasiepi et al. (2009). †
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<taxonomicName baseAuthorityName="Reig" baseAuthorityYear="1952" box="[827,1102,1019,1043]" class="Mammalia" family="Sparassocynidae" genus="Hesperocynus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Didelphimorphia" pageId="318" pageNumber="318" phylum="Chordata" rank="species" species="dolgopolae">
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<emphasis box="[827,1102,1019,1043]" italics="true" pageId="318" pageNumber="318">Hesperocynus dolgopolae</emphasis>
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</taxonomicName>
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was also originally described as a species of †
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<taxonomicName authorityName="Reig" authorityYear="1952" class="Mammalia" family="Didelphidae" genus="Thylatheridium" higherTaxonomySource="GBIF" kingdom="Animalia" order="Didelphimorphia" pageId="318" pageNumber="318" phylum="Chordata" rank="genus">
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<emphasis italics="true" pageId="318" pageNumber="318">Thylatheridium</emphasis>
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</taxonomicName>
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(see †
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<taxonomicName box="[798,942,1086,1109]" class="Mammalia" family="Sparassocynidae" genus="Hesperocynus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Didelphimorphia" pageId="318" pageNumber="318" phylum="Chordata" rank="genus">
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<emphasis box="[798,942,1086,1109]" italics="true" pageId="318" pageNumber="318">Hesperocynus</emphasis>
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</taxonomicName>
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above). †
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<taxonomicName authorityName="Reig" authorityYear="1952" box="[1049,1212,1085,1109]" class="Mammalia" family="Didelphidae" genus="Thylatheridium" higherTaxonomySource="GBIF" kingdom="Animalia" order="Didelphimorphia" pageId="318" pageNumber="318" phylum="Chordata" rank="genus">
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<emphasis box="[1049,1212,1085,1109]" italics="true" pageId="318" pageNumber="318">Thylatheridium</emphasis>
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</taxonomicName>
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has been considered by most authors to be most closely related to the Recent didelphid
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<taxonomicName authorityName="Burnett" authorityYear="1830" class="Mammalia" family="Didelphidae" genus="Monodelphis" kingdom="Animalia" order="Didelphimorphia" pageId="318" pageNumber="318" phylum="Chordata" rank="genus">
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<emphasis italics="true" pageId="318" pageNumber="318">Monodelphis</emphasis>
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</taxonomicName>
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(Reig, 1952; Reig et al., 1987; Goin and Montalvo, 1988; Goin, 1991, 1995; Goin and Rey, 1997; Goin et al., 2000; Voss and Jansa, 2009). This hypothesis was formalized by Voss and Jansa (2009), who referred †
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<taxonomicName authorityName="Reig" authorityYear="1952" box="[957,1126,1317,1341]" class="Mammalia" family="Didelphidae" genus="Thylatheridium" higherTaxonomySource="GBIF" kingdom="Animalia" order="Didelphimorphia" pageId="318" pageNumber="318" phylum="Chordata" rank="genus">
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<emphasis box="[957,1126,1317,1341]" italics="true" pageId="318" pageNumber="318">Thylatheridium</emphasis>
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</taxonomicName>
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to the didelphid tribe
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<taxonomicName box="[860,984,1350,1374]" class="Mammalia" family="Didelphidae" kingdom="Animalia" order="Didelphimorphia" pageId="318" pageNumber="318" phylum="Chordata" rank="tribe" tribe="Marmosini">Marmosini</taxonomicName>
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, together with
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<taxonomicName authorityName="Gray" authorityYear="1821" class="Mammalia" family="Didelphidae" genus="Marmosa" kingdom="Animalia" order="Didelphimorphia" pageId="318" pageNumber="318" phylum="Chordata" rank="genus">
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<emphasis italics="true" pageId="318" pageNumber="318">Marmosa</emphasis>
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</taxonomicName>
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,
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<taxonomicName authorityName="Burnett" authorityYear="1830" box="[760,898,1383,1407]" class="Mammalia" family="Didelphidae" genus="Monodelphis" kingdom="Animalia" order="Didelphimorphia" pageId="318" pageNumber="318" phylum="Chordata" rank="genus">
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<emphasis box="[760,898,1383,1407]" italics="true" pageId="318" pageNumber="318">Monodelphis</emphasis>
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</taxonomicName>
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, and
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<taxonomicName authorityName="Voss & Jansa" authorityYear="2003" box="[970,1086,1383,1407]" class="Mammalia" family="Didelphidae" genus="Tlacuatzin" kingdom="Animalia" order="Didelphimorphia" pageId="318" pageNumber="318" phylum="Chordata" rank="genus">
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<emphasis box="[970,1086,1383,1407]" italics="true" pageId="318" pageNumber="318">Tlacuatzin</emphasis>
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</taxonomicName>
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. Beck and Taglioretti (2020) proposed restricting the name
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<taxonomicName box="[684,804,1449,1473]" class="Mammalia" family="Didelphidae" kingdom="Animalia" order="Didelphimorphia" pageId="318" pageNumber="318" phylum="Chordata" rank="tribe" tribe="Marmosini">Marmosini</taxonomicName>
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to the
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<taxonomicName authorityName="Gray" authorityYear="1821" box="[881,983,1450,1473]" class="Mammalia" family="Didelphidae" genus="Marmosa" kingdom="Animalia" order="Didelphimorphia" pageId="318" pageNumber="318" phylum="Chordata" rank="genus">
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<emphasis box="[881,983,1450,1473]" italics="true" pageId="318" pageNumber="318">Marmosa</emphasis>
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</taxonomicName>
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lineage only (or possibly to
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<taxonomicName authorityName="Gray" authorityYear="1821" box="[772,874,1483,1506]" class="Mammalia" family="Didelphidae" genus="Marmosa" kingdom="Animalia" order="Didelphimorphia" pageId="318" pageNumber="318" phylum="Chordata" rank="genus">
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<emphasis box="[772,874,1483,1506]" italics="true" pageId="318" pageNumber="318">Marmosa</emphasis>
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</taxonomicName>
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+
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<taxonomicName authorityName="Voss & Jansa" authorityYear="2003" box="[903,1017,1482,1506]" class="Mammalia" family="Didelphidae" genus="Tlacuatzin" kingdom="Animalia" order="Didelphimorphia" pageId="318" pageNumber="318" phylum="Chordata" rank="genus">
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<emphasis box="[903,1017,1482,1506]" italics="true" pageId="318" pageNumber="318">Tlacuatzin</emphasis>
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</taxonomicName>
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, if these two genera form a clade), and using Monodelphini to refer to the
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<taxonomicName authorityName="Burnett" authorityYear="1830" box="[818,953,1548,1572]" class="Mammalia" family="Didelphidae" genus="Monodelphis" kingdom="Animalia" order="Didelphimorphia" pageId="318" pageNumber="318" phylum="Chordata" rank="genus">
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<emphasis box="[818,953,1548,1572]" italics="true" pageId="318" pageNumber="318">Monodelphis</emphasis>
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</taxonomicName>
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lineage (see also Goin, 1991, 1995; Goin and Rey, 1997; Goin et al., 2000), in which case
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<taxonomicName authorityName="Reig" authorityYear="1952" box="[914,1077,1614,1638]" class="Mammalia" family="Didelphidae" genus="Thylatheridium" higherTaxonomySource="GBIF" kingdom="Animalia" order="Didelphimorphia" pageId="318" pageNumber="318" phylum="Chordata" rank="genus">
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<emphasis box="[914,1077,1614,1638]" italics="true" pageId="318" pageNumber="318">Thylatheridium</emphasis>
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</taxonomicName>
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may also be a monodelphin. Indeed, it is possible that †
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<taxonomicName authorityName="Reig" authorityYear="1952" class="Mammalia" family="Didelphidae" genus="Thylatheridium" higherTaxonomySource="GBIF" kingdom="Animalia" order="Didelphimorphia" pageId="318" pageNumber="318" phylum="Chordata" rank="genus">
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<emphasis italics="true" pageId="318" pageNumber="318">Thylatheridium</emphasis>
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</taxonomicName>
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is actually nested within
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<taxonomicName authorityName="Burnett" authorityYear="1830" box="[1077,1212,1680,1704]" class="Mammalia" family="Didelphidae" genus="Monodelphis" kingdom="Animalia" order="Didelphimorphia" pageId="318" pageNumber="318" phylum="Chordata" rank="genus">
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<emphasis box="[1077,1212,1680,1704]" italics="true" pageId="318" pageNumber="318">Monodelphis</emphasis>
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</taxonomicName>
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(Reig, 1958: 90; Voss and Jansa, 2009: 101).
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</paragraph>
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<paragraph blockId="319.[108,637,226,547]" pageId="319" pageNumber="319">
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By contrast, Simpson (1972) argued in favor of a closer relationship between †
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<taxonomicName authorityName="Reig" authorityYear="1952" box="[471,636,259,283]" class="Mammalia" family="Didelphidae" genus="Thylatheridium" higherTaxonomySource="GBIF" kingdom="Animalia" order="Didelphimorphia" pageId="319" pageNumber="319" phylum="Chordata" rank="genus">
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<emphasis box="[471,636,259,283]" italics="true" pageId="319" pageNumber="319">Thylatheridium</emphasis>
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</taxonomicName>
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and
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<taxonomicName authorityName="Tate" authorityYear="1934" box="[156,289,292,316]" class="Mammalia" family="Didelphidae" genus="Lestodelphys" kingdom="Animalia" order="Didelphimorphia" pageId="319" pageNumber="319" phylum="Chordata" rank="genus">
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<emphasis box="[156,289,292,316]" italics="true" pageId="319" pageNumber="319">Lestodelphys</emphasis>
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</taxonomicName>
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(a member of the Recent didelphid tribe
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<taxonomicName authorityName="sensu Voss and Jansa" authorityYear="2009" box="[227,355,325,349]" class="Mammalia" family="Didelphidae" kingdom="Animalia" order="Didelphimorphia" pageId="319" pageNumber="319" phylum="Chordata" rank="tribe" tribe="Thylamyini">Thylamyini</taxonomicName>
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), and some of the phylogenetic analyses of Reig et al. (1987: figs. 65, 67) placed †
|
||
<taxonomicName authorityName="Reig" authorityYear="1952" box="[207,377,391,415]" class="Mammalia" family="Didelphidae" genus="Thylatheridium" higherTaxonomySource="GBIF" kingdom="Animalia" order="Didelphimorphia" pageId="319" pageNumber="319" phylum="Chordata" rank="genus">
|
||
<emphasis box="[207,377,391,415]" italics="true" pageId="319" pageNumber="319">Thylatheridium</emphasis>
|
||
</taxonomicName>
|
||
in a clade with both
|
||
<taxonomicName authorityName="Tate" authorityYear="1934" box="[108,243,424,448]" class="Mammalia" family="Didelphidae" genus="Lestodelphys" kingdom="Animalia" order="Didelphimorphia" pageId="319" pageNumber="319" phylum="Chordata" rank="genus">
|
||
<emphasis box="[108,243,424,448]" italics="true" pageId="319" pageNumber="319">Lestodelphys</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName authorityName="Gray" authorityYear="1843" box="[305,407,424,448]" class="Mammalia" family="Didelphidae" genus="Thylamys" kingdom="Animalia" order="Didelphimorphia" pageId="319" pageNumber="319" phylum="Chordata" rank="genus">
|
||
<emphasis box="[305,407,424,448]" italics="true" pageId="319" pageNumber="319">Thylamys</emphasis>
|
||
</taxonomicName>
|
||
, to the exclusion of
|
||
<taxonomicName authorityName="Burnett" authorityYear="1830" box="[108,247,457,481]" class="Mammalia" family="Didelphidae" genus="Monodelphis" kingdom="Animalia" order="Didelphimorphia" pageId="319" pageNumber="319" phylum="Chordata" rank="genus">
|
||
<emphasis box="[108,247,457,481]" italics="true" pageId="319" pageNumber="319">Monodelphis</emphasis>
|
||
</taxonomicName>
|
||
. Regardless, it seems certain that †
|
||
<taxonomicName authorityName="Reig" authorityYear="1952" box="[122,291,490,514]" class="Mammalia" family="Didelphidae" genus="Thylatheridium" higherTaxonomySource="GBIF" kingdom="Animalia" order="Didelphimorphia" pageId="319" pageNumber="319" phylum="Chordata" rank="genus">
|
||
<emphasis box="[122,291,490,514]" italics="true" pageId="319" pageNumber="319">Thylatheridium</emphasis>
|
||
</taxonomicName>
|
||
is a member of
|
||
<taxonomicName authority="sensu Voss and Jansa (2009)" authorityName="sensu Voss and Jansa" authorityYear="2009" class="Mammalia" family="Didelphidae" kingdom="Animalia" order="Didelphimorphia" pageId="319" pageNumber="319" phylum="Chordata" rank="family">Didelphidae sensu Voss and Jansa (2009)</taxonomicName>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |