<?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>0065-1737</journal-id>
<journal-title><![CDATA[Acta zoológica mexicana]]></journal-title>
<abbrev-journal-title><![CDATA[Acta Zool. Mex]]></abbrev-journal-title>
<issn>0065-1737</issn>
<publisher>
<publisher-name><![CDATA[Instituto de Ecología A.C.]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S0065-17372017000300450</article-id>
<title-group>
<article-title xml:lang="en"><![CDATA[A new species of the genus Guillarmodia (Mollusca: Gastropoda: Pulmonata: Spiraxidae) from Northeastern Mexico]]></article-title>
<article-title xml:lang="es"><![CDATA[Una nueva especie del género Guillarmodia (Mollusca: Gastropoda: Pulmonata: Spiraxidae) del Noreste de México]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Correa-Sandoval]]></surname>
<given-names><![CDATA[Alfonso]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Barrientos-Lozano]]></surname>
<given-names><![CDATA[Ludivina]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Strenth]]></surname>
<given-names><![CDATA[Ned E.]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Instituto Tecnológico de Ciudad Victoria  ]]></institution>
<addr-line><![CDATA[Ciudad Victoria Tamaulipas]]></addr-line>
<country>México</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,Angelo State University Department of Biology ]]></institution>
<addr-line><![CDATA[San Angelo Texas]]></addr-line>
<country>USA</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>00</month>
<year>2017</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>00</month>
<year>2017</year>
</pub-date>
<volume>33</volume>
<numero>3</numero>
<fpage>450</fpage>
<lpage>453</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_arttext&amp;pid=S0065-17372017000300450&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_abstract&amp;pid=S0065-17372017000300450&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_pdf&amp;pid=S0065-17372017000300450&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="en"><p><![CDATA[Abstract: A new land snail, Guillarmodia (Guillarmodia) marcelae n. sp., Correa-Sandoval, Barrientos-Lozano &amp; Strenth is described from the mountains of Sierra Los Soldados state of Tamaulipas in northeastern Mexico. This new species differs from other regional species of Guillarmodia by its smaller size and distinctive subsutural striations. Habitat information of the species and geographic distribution of related taxa are provided.]]></p></abstract>
<abstract abstract-type="short" xml:lang="es"><p><![CDATA[Resumen: Un nuevo caracol terrestre, Guillarmodia (Guillarmodia) marcelae n. sp. Correa-Sandoval, Barrientos -Lozano &amp; Strenth es descrita para las montañas de la Sierra Los Soldados, región del estado de Tamaulipas en el noreste de México. Esta nueva especie difiere de otras especies regionales de Guillarmodia por su tamaño pequeño y distintivas estriaciones subsuturales. Se incluye información del hábitat de la especie y de la distribución geográfica de especies relacionadas]]></p></abstract>
<kwd-group>
<kwd lng="en"><![CDATA[terrestrial Gastropoda]]></kwd>
<kwd lng="en"><![CDATA[Spiraxidae]]></kwd>
<kwd lng="en"><![CDATA[Guillarmodia]]></kwd>
<kwd lng="en"><![CDATA[northeastern Mexico]]></kwd>
<kwd lng="en"><![CDATA[new species]]></kwd>
<kwd lng="es"><![CDATA[Gastrópodo terrestre]]></kwd>
<kwd lng="es"><![CDATA[Spiraxidae]]></kwd>
<kwd lng="es"><![CDATA[Guillarmodia]]></kwd>
<kwd lng="es"><![CDATA[noreste de México]]></kwd>
<kwd lng="es"><![CDATA[nueva especie]]></kwd>
</kwd-group>
</article-meta>
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