<?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>1870-3453</journal-id>
<journal-title><![CDATA[Revista mexicana de biodiversidad]]></journal-title>
<abbrev-journal-title><![CDATA[Rev. Mex. Biodiv.]]></abbrev-journal-title>
<issn>1870-3453</issn>
<publisher>
<publisher-name><![CDATA[Instituto de Biología]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S1870-34532015000100014</article-id>
<article-id pub-id-type="doi">10.7550/rmb.46649</article-id>
<title-group>
<article-title xml:lang="en"><![CDATA[Two new species of ectinosomatid copepods (Harpacticoida: Ectinosomatidae) from the Caribbean coast of Colombia]]></article-title>
<article-title xml:lang="es"><![CDATA[Dos especies nuevas de copépodos ectinosomátidos (Harpacticoida: Ectinosomatidae) de la costa caribeña de Colombia]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Suárez-Morales]]></surname>
<given-names><![CDATA[Eduardo]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Fuentes-Reinés]]></surname>
<given-names><![CDATA[Juan M.]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,El Colegio de la Frontera Sur  ]]></institution>
<addr-line><![CDATA[Chetumal Quintana Roo]]></addr-line>
<country>MX</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,Universidad del Magdalena Grupo de Investigación en Limnología Neotropical ]]></institution>
<addr-line><![CDATA[Santa Marta Magdalena]]></addr-line>
<country>CO</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>00</month>
<year>2015</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>00</month>
<year>2015</year>
</pub-date>
<volume>86</volume>
<numero>1</numero>
<fpage>14</fpage>
<lpage>27</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_arttext&amp;pid=S1870-34532015000100014&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_abstract&amp;pid=S1870-34532015000100014&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_pdf&amp;pid=S1870-34532015000100014&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="en"><p><![CDATA[Biological samples from the lagoonal system Laguna Navío Quebrado, Caribbean Colombian coast, yielded 2 undescribed species of harpacticoid copepods of the family Ectinosomatidae. The first species, Halectinosoma arangurenisp. nov., is most closely related to H. langiWells, 1967, H. curticorne (Boeck, 1873) and H. abyssicola (Bodin, 1968), but diverges from these congeners in: 1) the length-width ratio of the maxillipedal basis; 2) the outer caudal seta(II)/caudal ramus length ratio; 3) details of the mandible palp and blade; 4) the length of the inner exopodal seta of P5; 5) the accessory seta on the male P5 exopod, and 6) a T-shaped incision on the male third urosomite. The second species, Pseudobradya gascae sp. nov. closely resembles P. robusta Sars, 1910 and P. barroisi (Richard, 1893), but diverges from these species by: 1) the number of antennular segments in the female; 2) the absence of a seta on the antennary EXP2; 3) proportions of the maxilliped; 4) the relative length of P1EXP; 5) caudal seta III/caudal ramus length ratio, and 6) the unusually long middle seta of P5EXP. Both genera are recorded for the first time in Colombia.]]></p></abstract>
<abstract abstract-type="short" xml:lang="es"><p><![CDATA[A partir de muestras biológicas del sistema Laguna Navío Quebrado en la costa colombiana del Caribe, se encontraron 2 especies no descritas de copépodos harpacticoides de la familia Ectinosomatidae. La primera, Halectinosoma arangureni sp. nov., está más cercanamente relacionada con H. langi Wells, 1967, H. curticorne (Boeck, 1873) y H. abyssicola(Bodin, 1968), pero difiere de estos congéneres en: 1) la proporción largo/ancho del basis del maxilípedo; 2) la longitud relativa de la seta caudal externa (II) respecto a la rama caudal; 3) detalles del palpo mandibular y del borde gnatal; 4) la longitud de la seta exopodal interna de la P5 de la hembra; 5) la seta superficial del EXP de la P5 del macho, y 6) incisión en forma de T en el tercer urosomita del macho. La segunda especie, Pseudobradya gascaesp. nov., se asemeja a P. robustaSars, 1910 y P. barroisi(Richard, 1893), pero difiere de estas especies por: 1) el número de segmentos antenulares en la hembra; 2) la ausencia de una seta en el EXP2 de la antena; 3) la proporción largo/ancho del maxilípedo; 4) la longitud relativa del P1EXP; 5)la longitud de la seta caudal III con respecto a la rama caudal, y 6) la inusual seta medial larga del EXP de la P5 de la hembra. Ambos géneros se registran por primera vez en Colombia.]]></p></abstract>
<kwd-group>
<kwd lng="en"><![CDATA[Halectinosoma]]></kwd>
<kwd lng="en"><![CDATA[Pseudobradya]]></kwd>
<kwd lng="en"><![CDATA[Harpacticoids]]></kwd>
<kwd lng="en"><![CDATA[Benthic copepods]]></kwd>
<kwd lng="en"><![CDATA[Navío Quebrado Lagoon]]></kwd>
<kwd lng="es"><![CDATA[Halectinosoma]]></kwd>
<kwd lng="es"><![CDATA[Pseudobradya]]></kwd>
<kwd lng="es"><![CDATA[Harpacticoides]]></kwd>
<kwd lng="es"><![CDATA[Copépodos bentónicos]]></kwd>
<kwd lng="es"><![CDATA[Laguna Navío Quebrado]]></kwd>
</kwd-group>
</article-meta>
</front><back>
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<given-names><![CDATA[J.B.J.]]></given-names>
</name>
</person-group>
<source><![CDATA[Zootaxa]]></source>
<year>2007</year>
<volume>1568</volume>
<page-range>1-872</page-range></nlm-citation>
</ref>
</ref-list>
</back>
</article>
