<?xml version="1.0" encoding="ISO-8859-1"?><article xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<front>
<journal-meta>
<journal-id>0370-3908</journal-id>
<journal-title><![CDATA[Revista de la Academia Colombiana de Ciencias Exactas, Físicas y Naturales]]></journal-title>
<abbrev-journal-title><![CDATA[Rev. acad. colomb. cienc. exact. fis. nat.]]></abbrev-journal-title>
<issn>0370-3908</issn>
<publisher>
<publisher-name><![CDATA[Academia Colombiana de Ciencias Exactas, Físicas y Naturales]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S0370-39082018000300280</article-id>
<article-id pub-id-type="doi">10.18257/raccefyn.676</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Reporte del hallazgo de restos de Hilarcotherium sp. (Mammalia, Astrapotheria) y de material asociado en una nueva localidad fosilífera del valle inferior del Magdalena, ciénaga de Zapatosa, Cesar, Colombia]]></article-title>
<article-title xml:lang="en"><![CDATA[Report on the finding of remains of Hilarcotherium sp. (Mammalia, Astrapotheria) and associated material in a new fossil locality in the Lower Valley of Magdalena, Zapatosa wetlands, Cesar, Colombia]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Pardo Jaramillo]]></surname>
<given-names><![CDATA[Mauricio]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Servicio Geológico Colombiano Museo Geológico &#8220;José Royo y Gómez&#8221; Dirección Técnica de Geociencias Básicas, Museo Geológico e Investigaciones Asociadas]]></institution>
<addr-line><![CDATA[Bogotá D.C.]]></addr-line>
<country>Colombia</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>09</month>
<year>2018</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>09</month>
<year>2018</year>
</pub-date>
<volume>42</volume>
<numero>164</numero>
<fpage>280</fpage>
<lpage>286</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.org.co/scielo.php?script=sci_arttext&amp;pid=S0370-39082018000300280&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.co/scielo.php?script=sci_abstract&amp;pid=S0370-39082018000300280&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.co/scielo.php?script=sci_pdf&amp;pid=S0370-39082018000300280&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[Resumen En abril de 2018 el Museo Geológico &#8220;José Royo y Gómez&#8221; recibió el reporte del hallazgo de material paleontológico en cercanías del corregimiento de La Mata, en el municipio de Chimichagua (Cesar), a orillas de la ciénaga de Zapatosa. El material recolectado por pobladores del lugar incluía un gran diente de caimán (Purussaurus), restos de tortugas (Podocnemididae?) y matamata (Chelus), y un fragmento de maxilar de Hilarcotherium sp. (Mammalia, Astrapotheria), conocido previamente por los hallazgos de la especie tipo Hilarcotherium castanedaii (Vallejo-Pareja, et al., 2015) en los estratos del Grupo Honda (Formación La Victoria) en el municipio de Purificación, Tolima, y de Hilarcotherium miyou (Carrillo, et al., 2018) de la Formación Castilletes, al sureste de la península de La Guajira. Además, este informe constituye el primer registro de rocas continentales del Mioceno en esta región del país.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[Abstract In April 2018, the &#8220;José Royo y Gómez&#8221; Geological Museum received a report on the discovery of paleontological material in the vicinity of La Mata village, in the municipality of Chimichagua (Cesar), on the banks of the Zapatosa wetlands. The material collected by local residents included a large alligator tooth (Purussaurus), remains of (Podocnemididae?) and matamata turtles (Chelus), and a maxillary fragment of Hilarcotherium sp. (Mammalia, Astrapotheria) known so far for the findings of the type species Hilarcotherium castanedaii (Vallejo-Pareja, et al., 2015) in the strata of the Honda Group (La Victoria Formation) in the town of Purificación, Tolima, and of Hilarcotherium miyou (Carrillo, et al., 2018) from the Castilletes Formation in the southeast area of La Guajira peninsula. Additionally, this report is the first record of Miocene continental rocks in this region of the country.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[Astrapotheria]]></kwd>
<kwd lng="es"><![CDATA[Hilarcotherium castanedaii]]></kwd>
<kwd lng="es"><![CDATA[Hilarcotherium miyou]]></kwd>
<kwd lng="es"><![CDATA[Mioceno]]></kwd>
<kwd lng="en"><![CDATA[Astrapotheria]]></kwd>
<kwd lng="en"><![CDATA[Hilarcotherium castanedaii]]></kwd>
<kwd lng="en"><![CDATA[Hilarcotherium miyou]]></kwd>
<kwd lng="en"><![CDATA[Miocene]]></kwd>
</kwd-group>
</article-meta>
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