<?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>1409-3871</journal-id>
<journal-title><![CDATA[Lankesteriana]]></journal-title>
<abbrev-journal-title><![CDATA[Lankesteriana]]></abbrev-journal-title>
<issn>1409-3871</issn>
<publisher>
<publisher-name><![CDATA[Lankester Botanical Garden, University of Costa Rica]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S1409-38712023000100091</article-id>
<article-id pub-id-type="doi">10.15517/lank.v23i1.54708</article-id>
<title-group>
<article-title xml:lang="en"><![CDATA[A new Masdevallia (Pleurothallidinae) from the Huanuco Region in Peru]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Dalström]]></surname>
<given-names><![CDATA[Stig]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
<xref ref-type="aff" rid="Aaf"/>
<xref ref-type="aff" rid="A a"/>
<xref ref-type="aff" rid="A3"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Deburghgraeve]]></surname>
<given-names><![CDATA[Guido]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Pérez]]></surname>
<given-names><![CDATA[Saúl Ruíz]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,stigdalstrom@gmail.com  ]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
<country>USA</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,University of Costa Rica Lankester Botanical Garden ]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
<country>Costa Rica</country>
</aff>
<aff id="Af3">
<institution><![CDATA[,National Biodiversity Centre  ]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
<country>Bhutan</country>
</aff>
<aff id="Af4">
<institution><![CDATA[,aff4  ]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
<country>Belgium</country>
</aff>
<aff id="Af5">
<institution><![CDATA[,aff5  ]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
<country>Perú</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>04</month>
<year>2023</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>04</month>
<year>2023</year>
</pub-date>
<volume>23</volume>
<numero>1</numero>
<fpage>91</fpage>
<lpage>95</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.sa.cr/scielo.php?script=sci_arttext&amp;pid=S1409-38712023000100091&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.sa.cr/scielo.php?script=sci_abstract&amp;pid=S1409-38712023000100091&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.sa.cr/scielo.php?script=sci_pdf&amp;pid=S1409-38712023000100091&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="en"><p><![CDATA[Abstract. A new Masdevallia from the cloud forests of Huanuco, Peru, is described and illustrated. It is mor- phologically similar to what is considered to be its closest relatives, the sympatric Masdevallia fenestralis and Masdevallia fenestrellata, but differs from both by the lack of translucent fenestrations (&#8220;window-like&#8221; areas) near the base of the sepals, and by the presence of distinct external ridges of the sepals.]]></p></abstract>
<abstract abstract-type="short" xml:lang="es"><p><![CDATA[Resumen. Una nueva Masdevallia de los bosques nublados de Huánuco, Perú, es descrita e ilustrada. Se compara con las que son consideradas sus parientes más cercanas, las simpátricas Masdevallia fenestralis y Masdevallia fenestrellata, pero difiere de ambas por la falta de áreas transparentes cerca de la base de los sépalos, y por la presencia de distintivas crestas externas en los sépalos.]]></p></abstract>
<kwd-group>
<kwd lng="en"><![CDATA[new orchid]]></kwd>
<kwd lng="en"><![CDATA[Peruflora]]></kwd>
<kwd lng="en"><![CDATA[rediscovered]]></kwd>
<kwd lng="en"><![CDATA[the Andes]]></kwd>
<kwd lng="es"><![CDATA[los Andes]]></kwd>
<kwd lng="es"><![CDATA[nueva orquídea]]></kwd>
<kwd lng="es"><![CDATA[Peruflora]]></kwd>
<kwd lng="es"><![CDATA[redescubierta]]></kwd>
</kwd-group>
</article-meta>
</front><back>
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