<?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>S0065-17372011000100007</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Morfometría geométrica y filogenia en Rhodniini (Hemiptera, Reduviidae) de Venezuela]]></article-title>
<article-title xml:lang="en"><![CDATA[Geometric morphometrics and phylogeny in Rhodniini (Hemiptera, Reduviidae) of Venezuela]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[SOTO-VIVAS]]></surname>
<given-names><![CDATA[Ana]]></given-names>
</name>
<xref ref-type="aff" rid="A01"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[LIRIA]]></surname>
<given-names><![CDATA[Jonathan]]></given-names>
</name>
<xref ref-type="aff" rid="A02"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[LUNA]]></surname>
<given-names><![CDATA[Efraín de]]></given-names>
</name>
<xref ref-type="aff" rid="A03"/>
</contrib>
</contrib-group>
<aff id="A01">
<institution><![CDATA[,Servicio Autónomo Instituto de Altos Estudios en Salud Doctor Arnoldo Gabaldon Centro de Estudios Enfermedades Endémicas y Salud Ambiental ]]></institution>
<addr-line><![CDATA[Maracay Aragua]]></addr-line>
<country>Venezuela</country>
</aff>
<aff id="A02">
<institution><![CDATA[,Universidad de Carabobo Facultad Experimental de Ciencias y Tecnología Departamento de Biología]]></institution>
<addr-line><![CDATA[Carabobo ]]></addr-line>
<country>Venezuela</country>
</aff>
<aff id="A03">
<institution><![CDATA[,Instituto de Ecología A.C. Biodiversidad y Sistemática ]]></institution>
<addr-line><![CDATA[Xalapa Veracruz]]></addr-line>
<country>México</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>04</month>
<year>2011</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>04</month>
<year>2011</year>
</pub-date>
<volume>27</volume>
<numero>1</numero>
<fpage>87</fpage>
<lpage>102</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_arttext&amp;pid=S0065-17372011000100007&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_abstract&amp;pid=S0065-17372011000100007&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_pdf&amp;pid=S0065-17372011000100007&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[La tribu Rhodniini incluye los géneros Rhodnius Stål y Psammolestes Bergroth. Evidencias enzimática y molecular sugieren la monofilia de la tribu. La mayoría de las especies son selváticas encontrándose en palmas y en nidos de aves. Tradicionalmente ambos géneros fueron considerados grupos relacionados; no obstante, estudios moleculares cuestionan la monofilia de Rhodnius. El objetivo fue analizar filogenéticamente la variación morfométrica en la arquitectura alar, como apoyo a la taxonomía y sistemática en Rhodniini. Se fotografiaron 524 alas de cinco representantes de Rhodniini: Psammolestes arthuri (Pinto) (n = 89), Rhodnius pictipes Stål, (n = 21), R. robustus Larrousse (n = 24), R. prolixus Stål, (n = 16) y R. neivai Lent (n = 22). Como grupos externos se estudiaron cuatro representantes de Triatomini: Eratyrus mucronatus Stål (n = 15), Panstrongylus rufotuberculatus (Champion) (n = 45), P. geniculatus (Latreille) (n = 183) y Triatoma maculata (Erichson) (n = 109). Se registraron configuraciones de coordenadas (x, y) y se alinearon mediante Análisis Generalizado de Procrustes. Se efectuaron Análisis de Covarianza con proporción de grupos re-clasificados y MANO VA. Luego, las variables de la forma alar (intervalos de confianza de las deformaciones relativas) y el tamaño del centroide se analizaron cladísticamente. Los análisis estadísticos de varianza no encontraron diferencias significativas (Kruskal-Wallis) en el tamaño isométrico del ala en las especies P. arthuri - R. neivai - R. pictipes; R. robustus - R. prolixus - T. maculata y entre P. rufotuberculatus - P. geniculatus. La reclasificación a posteriori fue perfecta para E. mucrunatus 100% y R. pictipes, seguidas de T. maculata con 96%, R. neivai 95%, P arthuri 93.2%; R. prolixus 87.5%, P. geniculatus 87.4%, P. rufotuberculatus 84.4%, y R. robustus 76%. Los análisis cladísticos con parsimonia seleccionaron dos árboles de mínima longitud (L = 4.461 IC = 0.973 e IR = 0.979). El consenso estricto muestra la monofilia de Panstrongylus (rufotuberculatus + geniculatus) y Triatoma + Rhodniini (Rhodinus + Psammolestes), pero internamente la parafilia de Rhodnius respecto a Psammolestes. Estos resultados son congruentes con análisis moleculares previos en Rhodniini, lo cual revela la información filogenética de caracteres morfométricos como apoyo a los estudios sistemáticos, permitiendo combinar por primera vez en este grupo los análisis de morfometría geométrica y métodos filogenéticos.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[Tribe Rhodniini includes Rhodnius Stål and Psammolestes Bergroth. Enzymatic and molecular evidence suggest the tribe is monophyletic. Most species are wild, living in palms and bird nests. Traditionally both genera were considered related; nevertheless, molecular studies don't support the Rhodnius monophyly. The goal was to phylogenetically analyze morphometric variation in wing architecture in support of Rhodniini taxonomy and systematics. We photographed 524 wings of five representatives of Rhodniini: Psammolestes arthuri (Pinto) (n = 89), Rhodnius pictipes Stål (n = 21), R. robustus Larrousse (n = 24), R. prolixus Stål (n = 16), and R. neivai Lent (n = 22). As outgroups we studied four representatives of Triatomini: Eratyrus mucronatus Stål (n = 15), Panstrongylus rufotuberculatus (Champion) (n = 45), P. geniculatus (Latreille) (n = 183), and Triatoma maculata (Erichson) (n = 109). Landmark coordinate (x, y) configurations were registered and aligned by Generalized Procrustes Analysis. Covariance Analyses were implemented with proportions of re-classified groups and MANO VA. Then, wing shape variables (confidence intervals from relative warps) and centroid size were cladistically analysed. Statistical analyses of variance found not significant differences in wing isometric size (Kruskal-Wallis) among P. arthuri-R. neivai-R. pictipes; R. robustus-R. prolixus-T. maculata and between P. rufotuberculatus-P. geniculatus. The a posteriori re-classification was perfect in E. mucrunatus 100% and R. pictipes, followed by T. maculata 96%, R. neivai 95%, P arthuri 93.2%; R. prolixus 87.5%, P. geniculatus 87.4%, P. rufotuberculatus 84.4%, and R. robustus 76%. Cladistic analyses under parsimony selected two most parsimonious trees (L=4.461 IC=0.973 and IR=0.979), where the strict consensus showed a monophyletic group with Panstrongylus (rufotuberculatus + geniculatus) and Triatoma + Rhodniini (Rhodinus + Psammolestes), but internally it shows the paraphyly of Rhodnius regarding Psammolestes. The congruence between these results and previous molecular analyses in Rhodniini, reveal the phylogenetic information of our morphometric characters as support to systematic studies, allowing the combination of geometric morphometrics and phylogenetic methods for the first time in this group.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[Triatominae]]></kwd>
<kwd lng="es"><![CDATA[Rhodnius]]></kwd>
<kwd lng="es"><![CDATA[Psammolestes]]></kwd>
<kwd lng="es"><![CDATA[morfometría]]></kwd>
<kwd lng="es"><![CDATA[sistemática]]></kwd>
<kwd lng="en"><![CDATA[Triatominae]]></kwd>
<kwd lng="en"><![CDATA[Rhodnius]]></kwd>
<kwd lng="en"><![CDATA[Psammolestes]]></kwd>
<kwd lng="en"><![CDATA[geometric morphometrics]]></kwd>
<kwd lng="en"><![CDATA[systematics]]></kwd>
<kwd lng="en"><![CDATA[cladistic analyses]]></kwd>
</kwd-group>
</article-meta>
</front><body><![CDATA[ <p align="justify"><font face="verdana" size="4">Art&iacute;culos originales</font></p>     <p align="justify"><font face="verdana" size="2">&nbsp;</font></p>     <p align="center"><font face="verdana" size="4"><b>Morfometr&iacute;a geom&eacute;trica y filogenia en Rhodniini (Hemiptera, Reduviidae) de Venezuela</b></font></p>     <p align="center"><font face="verdana" size="2">&nbsp;</font></p>     <p align="center"><font face="verdana" size="3"><b>Geometric morphometrics and phylogeny in Rhodniini (Hemiptera, Reduviidae) of Venezuela</b></font></p>     <p align="center"><font face="verdana" size="2">&nbsp;</font></p>     <p align="center"><font face="verdana" size="2"><b> Ana SOTO&#150;VIVAS,<sup>1</sup> Jonathan LIRIA <sup>2</sup> y Efra&iacute;n de LUNA <sup>3</sup></b></font></p>     <p align="center"><font face="verdana" size="2">&nbsp;</font></p>     <p align="justify"><font face="verdana" size="2"><i><sup>1 </sup>Centro de Estudios Enfermedades End&eacute;micas y Salud Ambiental. Servicio Aut&oacute;nomo Instituto de Altos Estudios en Salud Doctor Arnoldo Gabaldon, Avenida Berm&uacute;dez Sur N&deg; 93, antiguo edificio de Malariolog&iacute;a, Maracay, Estado Aragua, Venezuela; apartado postal 2171, 2113/ZIP 2101&#150;A. Tel&eacute;fono: (0058) 2432412846.</i></font></p>     <p align="justify"><font face="verdana" size="2"><i><sup>2 </sup>Departamento de Biolog&iacute;a &#150; FACYT, Universidad de Carabobo, Carabobo&#150;Venezuela.</i> E&#150;mail: <a href="mailto:jliria@uc.edu.ve">jliria@uc.edu.ve</a></font></p>     ]]></body>
<body><![CDATA[<p align="justify"><font face="verdana" size="2"><i><sup>3 </sup>Biodiversidad y Sistem&aacute;tica &#150; INECOL, Xalapa, Veracruz, M&eacute;xico.</i> E&#150;mail: <a href="mailto:efrain.deluna@inecol.edu.mx">efrain.deluna@inecol.edu.mx</a></font></p>     <p align="justify"><font face="verdana" size="2">&nbsp;</font></p>     <p align="justify"><font face="verdana" size="2"><b>Autor corresponsal:</b>    <br> SOTO&#150;VIVAS, Ana    <br> E&#150;mail: <a href="mailto:anasoto.vivas@gmail.com">anasoto.vivas@gmail.com</a></font></p>     <p align="justify"><font face="verdana" size="2">&nbsp;</font></p>     <p align="justify"><font face="verdana" size="2">Recibido: 15/04/2010    <br>   Aceptado: 22/09/2010</font></p>     <p align="justify"><font face="verdana" size="2">&nbsp;</font></p>     <p align="justify"><font face="verdana" size="2"><b>RESUMEN</b></font></p>     ]]></body>
<body><![CDATA[<p align="justify"><font face="verdana" size="2">La tribu Rhodniini incluye los g&eacute;neros <i>Rhodnius </i>St&aring;l y <i>Psammolestes </i>Bergroth. Evidencias enzim&aacute;tica y molecular sugieren la monofilia de la tribu. La mayor&iacute;a de las especies son selv&aacute;ticas encontr&aacute;ndose en palmas y en nidos de aves. Tradicionalmente ambos g&eacute;neros fueron considerados grupos relacionados; no obstante, estudios moleculares cuestionan la monofilia <i>de Rhodnius. </i>El objetivo fue analizar filogen&eacute;ticamente la variaci&oacute;n morfom&eacute;trica en la arquitectura alar, como apoyo a la taxonom&iacute;a y sistem&aacute;tica en Rhodniini. Se fotografiaron 524 alas de cinco representantes de Rhodniini: <i>Psammolestes arthuri </i>(Pinto) (<i>n</i> = 89), <i>Rhodnius pictipes </i>St&aring;l, (<i>n</i> = 21), <i>R. robustus </i>Larrousse (<i>n</i> = 24), <i>R. prolixus </i>St&aring;l, (<i>n</i> = 16) y R. <i>neivai </i>Lent (<i>n</i> = 22). Como grupos externos se estudiaron cuatro representantes de Triatomini: <i>Eratyrus mucronatus </i>St&aring;l <i>(n = </i>15), <i>Panstrongylus rufotuberculatus </i>(Champion) <i>(n = </i>45), <i>P. geniculatus </i>(Latreille) <i>(n = </i>183) y <i>Triatoma maculata </i>(Erichson) <i>(n = </i>109). Se registraron configuraciones de coordenadas <i>(x, y) </i>y se alinearon mediante An&aacute;lisis Generalizado de Procrustes. Se efectuaron An&aacute;lisis de Covarianza con proporci&oacute;n de grupos re&#150;clasificados y MANO VA. Luego, las variables de la forma alar (intervalos de confianza de las deformaciones relativas) y el tama&ntilde;o del centroide se analizaron clad&iacute;sticamente. Los an&aacute;lisis estad&iacute;sticos de varianza no encontraron diferencias significativas (Kruskal&#150;Wallis) en el tama&ntilde;o isom&eacute;trico del ala en las especies <i>P. arthuri &#150; R. neivai &#150; R. pictipes; R. robustus &#150; R. prolixus &#150; T. maculata y </i>entre <i>P. rufotuberculatus &#150; P. geniculatus. </i>La reclasificaci&oacute;n <i>a posteriori </i>fue perfecta para <i>E. mucrunatus </i>100% y <i>R. pictipes, </i>seguidas de <i>T. maculata </i>con 96%, <i>R. neivai </i>95%, <i>P arthuri </i>93.2%; <i>R. prolixus </i>87.5%, <i>P. geniculatus </i>87.4%, <i>P. rufotuberculatus </i>84.4%, y <i>R. robustus </i>76%. Los an&aacute;lisis clad&iacute;sticos con parsimonia seleccionaron dos &aacute;rboles de m&iacute;nima longitud (L = 4.461 IC = 0.973 e IR = 0.979). El consenso estricto muestra la monofilia de <i>Panstrongylus (rufotuberculatus </i>+ <i>geniculatus) y Triatoma </i>+ Rhodniini <i>(Rhodinus + Psammolestes), </i>pero internamente la parafilia de <i>Rhodnius </i>respecto a <i>Psammolestes. </i>Estos resultados son congruentes con an&aacute;lisis moleculares previos en Rhodniini, lo cual revela la informaci&oacute;n filogen&eacute;tica de caracteres morfom&eacute;tricos como apoyo a los estudios sistem&aacute;ticos, permitiendo combinar por primera vez en este grupo los an&aacute;lisis de morfometr&iacute;a geom&eacute;trica y m&eacute;todos filogen&eacute;ticos.</font></p>     <p align="justify"><font face="verdana" size="2"><b>Palabras clave: </b>Triatominae, <i>Rhodnius, Psammolestes, </i>morfometr&iacute;a, sistem&aacute;tica.</font></p>     <p align="justify"><font face="verdana" size="2">&nbsp;</font></p>     <p align="justify"><font face="verdana" size="2"><b>ABSTRACT</b></font></p>     <p align="justify"><font face="verdana" size="2">Tribe Rhodniini includes <i>Rhodnius </i>St&aring;l and <i>Psammolestes </i>Bergroth. Enzymatic and molecular evidence suggest the tribe is monophyletic. Most species are wild, living in palms and bird nests. Traditionally both genera were considered related; nevertheless, molecular studies don't support the <i>Rhodnius </i>monophyly. The goal was to phylogenetically analyze morphometric variation in wing architecture in support of Rhodniini taxonomy and systematics. We photographed 524 wings of five representatives of Rhodniini: <i>Psammolestes arthuri </i>(Pinto) (<i>n</i> = 89), <i>Rhodnius pictipes </i>St&aring;l (<i>n</i> = 21), <i>R. robustus </i>Larrousse (<i>n</i> = 24), <i>R. prolixus </i>St&aring;l (<i>n</i> = 16), and R. <i>neivai </i>Lent (<i>n</i> = 22). As outgroups we studied four representatives of Triatomini: <i>Eratyrus mucronatus </i>St&aring;l <i>(n = </i>15), <i>Panstrongylus rufotuberculatus </i>(Champion) <i>(n = </i>45), <i>P. geniculatus </i>(Latreille) <i>(n = </i>183), and <i>Triatoma maculata </i>(Erichson) <i>(n = </i>109). Landmark coordinate <i>(x, y) </i>configurations were registered and aligned by Generalized Procrustes Analysis. Covariance Analyses were implemented with proportions of re&#150;classified groups and MANO VA. Then, wing shape variables (confidence intervals from relative warps) and centroid size were cladistically analysed. Statistical analyses of variance found not significant differences in wing isometric size (Kruskal&#150;Wallis) among <i>P. arthuri&#150;R. neivai&#150;R. pictipes; R. robustus&#150;R. prolixus&#150;T. maculata </i>and between <i>P. rufotuberculatus&#150;P. geniculatus. </i>The a posteriori re&#150;classification was perfect <i>in E. mucrunatus </i>100% and R. <i>pictipes, </i>followed by <i>T. maculata </i>96%, <i>R. neivai </i>95%, <i>P arthuri </i>93.2%; <i>R. prolixus </i>87.5%, <i>P. geniculatus </i>87.4%, <i>P. rufotuberculatus </i>84.4%, and <i>R. robustus </i>76%. Cladistic analyses under parsimony selected two most parsimonious trees (L=4.461 IC=0.973 and IR=0.979), where the strict consensus showed a monophyletic group with <i>Panstrongylus (rufotuberculatus + geniculatus) </i>and <i>Triatoma </i>+ Rhodniini <i>(Rhodinus </i>+ <i>Psammolestes), </i>but internally it shows the paraphyly of <i>Rhodnius </i>regarding <i>Psammolestes. </i>The congruence between these results and previous molecular analyses in Rhodniini, reveal the phylogenetic information of our morphometric characters as support to systematic studies, allowing the combination of geometric morphometrics and phylogenetic methods for the first time in this group.</font></p>     <p align="justify"><font face="verdana" size="2"><b>Key words:</b> Triatominae, <i>Rhodnius, Psammolestes, </i>geometric morphometrics, systematics, cladistic analyses.</font></p>     <p align="justify"><font face="verdana" size="2">&nbsp;</font></p>     <p align="justify"><font face="verdana" size="2"><b>INTRODUCCI&Oacute;N</b></font></p>     <p align="justify"><font face="verdana" size="2">Triatominae se clasifica como subfamilia de Reduviidae (Hemiptera, Heteroptera) y se define por su h&aacute;bito hemat&oacute;fago y adaptaciones morfol&oacute;gicas asociadas a la alimentaci&oacute;n con sangre. Hasta la fecha se han descrito 140 especies (Schofield &amp; Galv&atilde;o 2009). Los triat&oacute;minos son vectores de <i>Trypanosoma cruzi </i>(Chagas 1909) agente causal de la tripanosomiasis americana o enfermedad de Chagas, una de las parasitosis de mayor importancia m&eacute;dica en Am&eacute;rica Latina (Lent &amp; Wygodzinski 1979, World Bank 1993). La taxonom&iacute;a de los triat&oacute;minos ha sido estudiada por varios autores examinando la variaci&oacute;n de fuentes de evidencia morfol&oacute;gica y molecular bajo distintos enfoques anal&iacute;ticos (Dujardin <i>et al. </i>1997, 1988, Lyman, <i>et al. </i>1999, Hypsa <i>et al. </i>2002, Schofield &amp; Galv&atilde;o, 2009). No obstante, la clasificaci&oacute;n de las especies de <i>Rhodnius, </i>que incluye importantes especies transmisoras de tripanosomiasis, todav&iacute;a es poco robusta. Este trabajo presenta nueva evidencia de los patrones &iacute;nter espec&iacute;ficos de variaci&oacute;n alar, la cual se interpreta con ayuda de an&aacute;lisis de morfometr&iacute;a geom&eacute;trica y an&aacute;lisis filogen&eacute;ticos. Estos an&aacute;lisis combinados permiten por primera vez resaltar la importancia de la forma de las alas en la clasificaci&oacute;n e identificaci&oacute;n de especies de <i>Rhodnius.</i></font></p>     <p align="justify"><font face="verdana" size="2">La subfamilia Triatominae est&aacute; conformada por cinco tribus, definidas por caracteres relacionados a la hematofagia. Especialmente las tribus Triatomini y Rhodniini presentan marcada disparidad morfol&oacute;gica y adaptaciones fisiol&oacute;gicas, por ejemplo al nivel de gl&aacute;ndulas salivares (Schofield 1988, 1996, Catal&aacute; 1997, Ribeiro <i>et al. </i>1998). La tribu Rhodniini incluye los g&eacute;neros <i>Rhodnius </i>St&aring;l, 1859 y <i>Psammolestes </i>Bergroth, 1911. Evidencia enzim&aacute;tica y molecular sugieren la monofilia de la tribu (Lent &amp; Wygodzinsky 1979, Schofield 1988, 1994, Monteiro <i>et al. </i>2000, Tartarotti <i>et al. </i>2006). Pero, estudios recientes han cuestionado la monofilia de Rhodniini (Lyman <i>et al. </i>1999; Monteiro <i>et al. </i>2000; Hypsa <i>et al. </i>2002). La mayor&iacute;a de las especies de la tribu son de h&aacute;bitats selv&aacute;ticos viviendo en las palmas y en los nidos de las aves. Solo algunas especies de <i>Rhodnius </i>han logrado colonizar las viviendas humanas, por lo cual son consideradas con gran importancia vectorial; tal es el caso de <i>Rhodnius prolixus </i>St&aring;l, 1859 el vector principal de la enfermedad de Chagas en Venezuela, Colombia y parte de Centro Am&eacute;rica.</font></p>     ]]></body>
<body><![CDATA[<p align="justify"><font face="verdana" size="2">El g&eacute;nero <i>Psammolestes </i>se compone de tres especies: <i>P. coreodes </i>Bergroth, 1911, <i>P. arthuri </i>Pinto, 1926 y <i>P. tertius </i>Lent &amp; Jurberg, 1965 (Galv&atilde;o <i>et al. </i>2003). Se sugiere que estas especies se especializaron para explotar microh&aacute;bitats como nidos de aves en bosques abiertos (Lent &amp; Wygodzinsky 1979,Abad&#150;Franch <i>et al. </i>2009). <i>P. arthuri </i>es el representante m&aacute;s septentrional de <i>Psammolestes, </i>ampliamente distribuido en Venezuela y Colombia (Carcavallo <i>et al. </i>1999, 2000, Gurgel&#150;Gon&ccedil;alves &amp; Bandeira 2009); se asocia principalmente con el peridomicilio (Lent &amp; Jurberg 1965) en los Llanos de Venezuela y en la Provincia biogeogr&aacute;fica de Costa de Venezuela (Abad&#150;Franch &amp; Monteiro 2007). Seg&uacute;n la bibliograf&iacute;a <i>P. arthuri </i>es la &uacute;nica especie del g&eacute;nero <i>Psammolestes </i>presente en Venezuela.</font></p>     <p align="justify"><font face="verdana" size="2">Dentro del g&eacute;nero <i>Rhodnius </i>se clasifican 16 especies y se han propuesto dos grupos de dif&iacute;cil identificaci&oacute;n dado a su similitud morfol&oacute;gica. El primero es el "complejo <i>prolixus" </i>formado por cinco especies <i>(R. prolixus, R. robustus </i>Larrousse, 1927, <i>R. neglectus </i>Lent, 1954, <i>R. domesticus </i>Neiva y Pinto, 1923 y <i>R. nasutus </i>St&aring;l, 1859). El segundo es el "complejo <i>pallescens" </i>formado por ocho especies <i>(R. pallescens, R. colombiensis </i>Mejia, Galv&atilde;o &amp; Jurberg, 1999, <i>R. ecuadoriensis </i>Lent &amp; Le&oacute;n, 1958, <i>R. paraensis </i>Sherlock, Guitton &amp; Miles, 1977, <i>R.. pictipes </i>St&aring;l, 1872, <i>R. dalessandroi </i>Carcavallo &amp; Barreto, 1976, <i>R. brethesi </i>Matta, 1919 y R. <i>stali </i>Lent, Jurberg &amp; Galv&atilde;o, 1993). Para las otras tres especies no se han encontrado elementos morfol&oacute;gicos y moleculares que las ubiquen (Lent &amp; Wygodzinski 1979, Dujardin <i>et al. </i>1999, Schofield &amp; Dujardin 1999). Dentro del "complejo <i>proxilus" </i>algunos autores sugieren que <i>R. robustus </i>es la variante selv&aacute;tica y <i>R. prolixus </i>es derivada de las poblaciones domiciliadas (Harry <i>et al. </i>1992; Harry 1993a, b; Barrett 1995, Schofield &amp; Dujardin 1999). El g&eacute;nero <i>Rhodnius </i>esta representado en Venezuela por seis especies: <i>R. robustus, R. prolixus, R. pictipes, R. neivai, R. brethesi </i>y <i>R. pallescens </i>(Cova &amp; Su&aacute;rez 1959, Lent &amp; Wygodzinsky 1979, Torrealba <i>et al. </i>1985, Osuna 1984, Carcavallo <i>et al. </i>1999, Galv&atilde;o <i>et al. </i>2003, Schofield &amp; Galv&atilde;o 2009, Soto&#150;Vivas 2009).</font></p>     <p align="justify"><font face="verdana" size="2">La morfometr&iacute;a geom&eacute;trica (Bookstein 1991, Rohlf &amp; Marcus 1993, Adams <i>et al. </i>2004, Zieldich et al. 2004) ha sido utilizada en insectos de importancia m&eacute;dica como flebotominos, mosquitos y triat&oacute;minos, para diferenciar poblaciones domiciliadas y silvestres, en estudios ontog&eacute;neticos (Dujardin <i>et al. </i>1997, 1998, Feliciangeli <i>et al. </i>2007, Soto&#150;Vivas et al. 2007, Gonacalves 2008), an&aacute;lisis de variaciones altitudinales (Belen <i>et al. </i>2004), para detectar diferencias en poblaciones de campo y colonia (Jaramillo <i>et al. </i>2002), o entre diferentes regiones geogr&aacute;ficas (Monroy <i>et al. </i>2003, Lehmann <i>et al. </i>2005, Yurtas <i>et al. </i>2005), e inclusive como herramienta taxon&oacute;mica en la discriminaci&oacute;n de especies (Matias <i>et al. </i>2001, Calle <i>et al. </i>2002, 2008). Las herramientas morfom&eacute;tricas han demostrado su utilidad en la discriminaci&oacute;n de insectos vectores que no pueden identificarse por medio de caracteres morfol&oacute;gicos tradicionales, as&iacute; como en estudios de variabilidad intra&#150;espec&iacute;fica (Dujardin <i>et al. </i>1997, 1998, Rubio&#150;Pallis 1998, Calle <i>et al. </i>2002, 2008, Yurtas <i>et al. </i>2005). Los datos morfom&eacute;tricos tambi&eacute;n han sido empleados para la postulaci&oacute;n de hip&oacute;tesis clad&iacute;sticas, demostrando que estos caracteres contribuyen en el apoyo de grupos monofil&eacute;ticos (Guerrero <i>et al. </i>2003, Acero <i>et al. </i>2005, Camul &amp; Polly 2005, Bogdanowicz <i>et. al. </i>2005, Goloboff <i>et al. </i>2006, Gonz&aacute;lez&#150;Jos&eacute; <i>et al. </i>2008, de Bivort <i>et al. </i>2010). M&aacute;s recientemente, Catalano <i>et al. </i>(2010) han desarrollado algoritmos para realizar an&aacute;lisis clad&iacute;sticos a partir de la inclusi&oacute;n directa sin codificaci&oacute;n de las coordenadas <i>x, y </i>(y 3D) de espec&iacute;menes alineados.</font></p>     <p align="justify"><font face="verdana" size="2">Como parte de un estudio taxon&oacute;mico y biogeogr&aacute;fico de los Triatominae de Venezuela, el presente trabajo utiliza herramientas de la morfometr&iacute;a geom&eacute;trica en combinaci&oacute;n con an&aacute;lisis clad&iacute;sticos con el fin de estudiar la variaci&oacute;n de la arquitectura alar, determinando diferencias y cambios en tama&ntilde;o y conformaci&oacute;n, como apoyo a la taxonom&iacute;a y sistem&aacute;tica de las especies de la tribu Rhodniini.</font></p>     <p align="justify"><font face="verdana" size="2">&nbsp;</font></p>     <p align="justify"><font face="verdana" size="2"><b>MATERIAL Y M&Eacute;TODOS</b></font></p>     <p align="justify"><font face="verdana" size="2"><b>Adquisici&oacute;n de datos. </b>Se revis&oacute; material depositado en siete colecciones entomol&oacute;gicas: Museo Cova&#150;Garc&iacute;a, del Instituto de Altos Estudios en Salud P&uacute;blica "Dr. Arnoldo Gabaldon"; Museo de Zoolog&iacute;a Agr&iacute;cola, Fac. de Agronom&iacute;a, Universidad<b> </b>Central de Venezuela (MIZA), Museo Entomol&oacute;gico "Jos&eacute; M. Osorio", Universidad Centro Occidental de los Llanos (UCLA); Colecci&oacute;n Herman Lent, Universidad de los Andes (ULA); Colecci&oacute;n de Artr&oacute;podos, Universidad del Zulia (LUZ); Colecci&oacute;n de Entomolog&iacute;a, Universidad Experimental Francisco de Miranda; Colecci&oacute;n privada Familia Romero (FR). Se fotografiaron digitalmente las alas de 524 ejemplares de cinco especies de Rhodniini <i>(P. arthuri (n = </i>89), <i>R. pictipes (n </i>= 21), <i>R. robustus (n = </i>24), <i>R. prolixus (n = 16) y R. neivai (n = </i>22)) y cuatro especies de Triatomini <i>(Eratyrus mucronatus </i>St&aring;l, 1859 <i>(n = </i>15), <i>Panstrongylus rufotuberculatus </i>(Champion, 1899) <i>(n = </i>45), <i>P. geniculatus </i>(Latreille, 1811) (n = 183) y <i>Triatoma maculata </i>(Erichson, 1848 <i>(n = </i>109)). En cada ala se ubicaron seis puntos anat&oacute;micos de referencia (PAR 1&#150;6), los cuales corresponden con el tipo I <i>sensu </i>Bookstein (1991): Base de la vena transversal cu&#150;pcu (PAR1), Base de la vena transversal m&#150;cu (PAR2), doblez de la vena m (PAR3), intercepci&oacute;n de la vena R + Sc (PAR4), &Aacute;pice de la vena M (PAR5) y &aacute;pice de la intercepci&oacute;n cu&#150;Pcu (PAR6). Los PAR 1&#150;4 se ubican en yuxtaposici&oacute;n con el &aacute;rea cori&aacute;cea del ala. La configuraci&oacute;n de los seis pares de coordenadas <i>xy </i>de cada ala (<a href="#f1">Fig. 1</a>) se captur&oacute; mediante la ayuda del programa TPSDig (Rohlf 2007).</font></p>     <p align="center"><font face="verdana" size="2"><a name="f1"></a></font></p>     <p align="center"><font face="verdana" size="2"><img src="/img/revistas/azm/v27n1/a7f1.jpg"></font></p>     <p align="justify"><font face="verdana" size="2"><b>An&aacute;lisis de morfometr&iacute;a geom&eacute;trica. </b>A partir de la matriz de 524 configuraciones de coordenadas geom&eacute;tricas de los seis puntos (PAR1&#150;6) se realiz&oacute; el An&aacute;lisis Generalizado de Procrustes, con el programa CoordGen (Sheets 2005a) para una su&#150;perimposici&oacute;n Procrustes y luego extraer una matriz con las variables de conformaci&oacute;n <i>(partial warps = </i>Pw) y el tama&ntilde;o centroide (CS). Esta matriz de Pw se us&oacute; para un An&aacute;lisis de Variables Can&oacute;nicas con el programa CVAGen (Sheets 2005b), mediante el cual tambi&eacute;n se obtuvo la proporci&oacute;n de grupos (= especies) re&#150;clasificados y MANOVA por cada eje can&oacute;nico. Las diferencias en los valores de CS entre las especies fueron analizadas mediante la prueba de Kruskall&#150;Wallis <i>(P </i>0,05). Luego se calcularon las deformaciones relativas respecto a la configuraci&oacute;n consenso <i>(relative warps </i>o Rw) con a = 0 en el programa TpsRelw (Rolhf 2003) para su inclusi&oacute;n como caracteres continuos en los an&aacute;lisis filogen&eacute;ticos.</font></p>     ]]></body>
<body><![CDATA[<p align="justify"><font face="verdana" size="2"><b>An&aacute;lisis clad&iacute;stico. </b>La selecci&oacute;n de &aacute;rboles &oacute;ptimos fue realizada con el programa de parsimonia TNT 1.1 (Goloboff <i>et al. </i>2008), el cual permite el uso de caracteres con valores continuos para obtener hip&oacute;tesis filogen&eacute;ticas. Se construy&oacute; una matriz con los rangos de los valores de Rw y CS para cada especie, a partir de intervalos de confianza (CI = Media &plusmn; Z&#945;/2 &bull; S/&radic;N) con &#945; = 0.05 (Norman &amp; Streiner, 2000). Se sigui&oacute; el m&eacute;todo propuesto por Goloboff <i>et al. </i>(2006), en donde los caracteres continuos, Rw y CS en este caso, son tratados como aditivos. Los rangos son optimizados directamente en los &aacute;rboles, utilizando el algoritmo de Farris (1970) para el <i>down&#150;pass </i>y Goloboff (1993) para el <i>up&#150;pass. </i>Se consideraron las cuatro especies de Triatomini como grupos externos y <i>E. mucronatus </i>se especific&oacute; para enraizar los cladogramas. Se emple&oacute; el algoritmo de enumeraci&oacute;n impl&iacute;cita para la b&uacute;squeda de las hip&oacute;tesis m&aacute;s parsimoniosas. Se estim&oacute; el soporte de clados mediante t&eacute;cnicas de remuestreo por Jackknifing (Farris <i>et al. </i>1996) y Bootstrapping (Felsenstein 1985), con 1000 r&eacute;plicas y b&uacute;squedas tambi&eacute;n por enumeraci&oacute;n impl&iacute;cita. Finalmente se estimaron los cambios de conformaci&oacute;n del ala a partir de la optimizaci&oacute;n de coordenadas x, <i>y </i>en el &aacute;rbol de consenso estricto.</font></p>     <p align="justify"><font face="verdana" size="2">&nbsp;</font></p>     <p align="justify"><font face="verdana" size="2"><b>RESULTADOS</b></font></p>     <p align="justify"><font face="verdana" size="2"><b>Tama&ntilde;o isom&eacute;trico. </b>No se encontraron diferencias significativas (Kruskal&#150;Wallis: X <sup>2</sup> = 443.49 p &lt; 0.001) en el tama&ntilde;o isom&eacute;trico del ala (<a href="#c1">Cuadro 1</a>) en las especies <i>P. arthuri </i>(5.776 &plusmn; 0.037) &#150;R. <i>neivai </i>(5.764 &plusmn; 0.125) &#150;R. <i>pictipes </i>(6.176 &plusmn; 0.113); <i>R. robustus </i>(7.829 &plusmn; 0.226) &#150; <i>R. prolixus </i>(7.525 &plusmn; 0.194) &#150; <i>T. maculata </i>(7.272 &plusmn; 0.063); <i>P. rufotuberculatus </i>(9.853 &plusmn; 0.088) &#150; <i>P. geniculatus </i>(10.029 &plusmn; 0.059).</font></p>     <p align="center"><font face="verdana" size="2"><a name="c1"></a></font></p>     <p align="center"><font face="verdana" size="2"><img src="/img/revistas/azm/v27n1/a7c1.jpg"></font></p>     <p align="justify"><font face="verdana" size="2"><b>CVA </b>y <b>cambio de la forma del ala. </b>En el <a href="#c2">Cuadro 2</a> se presentan los resultados de la prueba de re&#150;clasificaci&oacute;n en los siete ejes discriminantes del CVA con los valores del Wilks lambda, <i>X<sup>2</sup>, </i>grados de libertad y probabilidades. La clasificaci&oacute;n de las 524 muestras en los grupos <i>a priori </i>fue basada seg&uacute;n la identificaci&oacute;n de las especies por la morfolog&iacute;a tradicional y la re&#150;clasificaci&oacute;n <i>a posteriori </i>depende de las distancias de Mahalanobis entre cada muestra y la media de cada especie. Las muestras re&#150;clasificadas perfectamente al 100% fueron las de <i>E. mucronatus </i>(15/15) y <i>R. pictipes </i>(21/21), seguidas de <i>T. maculata </i>con 96% de las muestras (105/109) y <i>R. neivai </i>95% (19/21), <i>P arthuri </i>93.2% (83/89). Las especies con porcentaje de reclasificaci&oacute;n inferior fueron <i>R. prolixus </i>87.5% (14/16), <i>P. geniculatus </i>87.4% (160/183), <i>P. rufotuberculatus </i>con 84.4% (38/45) y <i>R. robustus </i>76% (19/25).</font></p>     <p align="center"><font face="verdana" size="2"><a name="c2"></a></font></p>     <p align="center"><font face="verdana" size="2"><img src="/img/revistas/azm/v27n1/a7c2.jpg"></font></p>     <p align="justify"><font face="verdana" size="2"><b>Visualizaci&oacute;n de los cambios de la forma alar sobre el espacio del CVA.</b></font></p>     ]]></body>
<body><![CDATA[<p align="justify"><font face="verdana" size="2">La funci&oacute;n de interpolaci&oacute;n de placas delgadas (thin plate spline, TPS) permiti&oacute; inferir las diferencias en conformaci&oacute;n como deformaciones de los seis puntos en una rejilla calculada con respecto a la configuraci&oacute;n consenso (<a href="#f2">Fig. 2</a>). En general, la ubicaci&oacute;n de los PAR 5 y 6 en el CVA1 no mostraron diferencias importantes entre los grupos de especies. Sin embargo, las especies de la Tribu Triatomini mostraron desplazamientos de los PAR 1&#150;4. La base de la vena transversal cu&#150;pcu muestra un desplazamiento hacia el &aacute;rea basal del ala; los puntos 2 y 3 se desplazan hacia arriba, ocasionando un ensanchamiento en la celda alar correspondiente a las venas cu y M. En cambio, la celda alar en <i>T. maculata </i>se estrecha, pues los mismos PAR 1&#150;4 se desplazan en sentido contrario al resto de las especies de la Tribu.</font></p>     <p align="center"><font face="verdana" size="2"><a name="f2"></a></font></p>     <p align="center"><font face="verdana" size="2"><img src="/img/revistas/azm/v27n1/a7f2.jpg"></font></p>     <p align="justify"><font face="verdana" size="2">Las especies pertenecientes a la Tribu Rhodniini, mostraron un desplazamiento de todos los PAR. La base de la vena transversal cu&#150;pcu se mueve hacia el &aacute;rea cori&aacute;cea del ala, mientras que la base de la vena transversal m&#150;cu y la vena M y la intercepci&oacute;n R&#150;Scu muestran un desplazamiento hacia el interior del ala; as&iacute; mismo el &aacute;pice de la vena M se mueve diagonalmente hacia arriba, y el &aacute;pice de la intercepci&oacute;n cu&#150;Pcu se introduce lateralmente hacia el ala, en consecuencia el corium del ala de las especies de la Tribu Rhodniini se desplaza hacia el &aacute;rea basal del ala, mientras que la regi&oacute;n membranosa se estrecha y alarga.</font></p>     <p align="justify"><font face="verdana" size="2"><b>An&aacute;lisis clad&iacute;stico. </b>Se obtuvieron dos &aacute;rboles de m&iacute;nima longitud (L = 4.461 IC = 0.973 e IR = 0.979). El consenso estricto de estos (<a href="#f3">Fig. 3</a>) muestra tres clados relevantes: A, B y C. El clado C incluye las dos especies de <i>Panstrongylus </i>estudiadas (Jackknifing 76 / boostraping 79). Las sinapomorf&iacute;as para este grupo son: <i>Relative warp2 </i>(car&aacute;cter 1): 0.003&#150;0.024 &rarr;&#150;0.019&#150;&#150;0.016 y CS (car&aacute;cter 8): 8.159&#150;8.812 &rarr; 9.680&#150;9.912. El clado A (85/86), agrupa a <i>Triatoma maculata </i>+ Rhodniini por la presencia de las sinapomorf&iacute;as: <i>Relative warp1 </i>(caracter 0): 0.025&#150;0.028 <i>&rarr; </i>0.002&#150;0.008 (<a href="#f3">Fig. 3A</a>) y CS: 8.159&#150;8.812 &rarr; 7.385&#150;7.396. En el clado B se incluyen las especies de Rhodniini (62/60), soportado por una sinapomorf&iacute;a el <i>Relative warp1 </i>(car&aacute;cter 0): 0.002&#150;0.008 &rarr; &#150;0.041&#150;0.037 (<a href="#f3">Fig. 3B</a>). Luego se aprecia una tricotom&iacute;a con <i>Rhodnius prolixus, Rhodnius robustus </i>y el clado B1 (63/67) que agrupa a <i>Psammolestes arthuri + Rhodnius pictipes + Rhodnius neivai </i>soportado por una sinapomorf&iacute;a en CS: 7.385&#150;7.396<i>&rarr; </i>5.954&#150;6.010. Finalmente algunas especies mostraron caracteres autapom&oacute;rficos: <i>P. arthuri </i>con <i>Relative warp1: </i>&#150;0.049&#151;&#150;0.040 &rarr; &#150;0.062&#151;&#150;0.051, <i>Relative warp2: </i>0.016&#150;0.024 &rarr; &#150;0.039&#151;&#150;0.032, <i>Relative warp4 </i>(car&aacute;cter 3): &#150;0.003&#150;0.001 &rarr; 0.016&#150;0.012, <i>Relative warp6 </i>(car&aacute;cter. 5): &#150;0.010&#150;0.003 &rarr; 0.005&#150;0.012 y CS: 5.954&#150;6.010 &rarr; 5.702&#150;5.850, <i>P. rufotuberculatus </i>con <i>Relative warp7 </i>(car&aacute;cter 6): &#150;0.001&#150;0.001 &rarr; &#150;0.018&#150;&#151;0.013, <i>P. geniculatus </i>con <i>Relative warp1: </i>0.025&#150;0.028 &rarr; 0.031&#150;0.035, <i>R. neivai </i>con <i>Relative warp7: </i>&#150;0.001&#150;0.001 &rarr; &#150;0.022&#151;&#150;0.014, <i>R. pictipes </i>con <i>Relative warp1: </i>0.016&#150;0.024 <i>&rarr; </i>0.033&#150;0.049, y <i>Triatoma maculata </i>con <i>Relative warp1: </i>0.016&#150;0.024 &rarr; 0.045&#150;0.052, <i>Relative warp3 </i>(caracter 2): &#150;0.005&#150;0.001 &rarr; &#150;0.015&#151;&#150;0.008, <i>Relative </i>warp5 (caracter. 4): &#150;0.006&#150;0.000 &rarr; 0.002&#150;0.008, <i>Relative warp6: </i>&#150;0.005&#150;0.003 &rarr; 0.008&#150;0.012 y <i>Relative warp8 </i>(caracter 7): 0.000 &rarr;&#150;0.004&#150;&#151;0.001.</font></p>     <p align="center"><font face="verdana" size="2"><a name="f3"></a></font></p>     <p align="center"><font face="verdana" size="2"><img src="/img/revistas/azm/v27n1/a7f3.jpg"></font></p>     <p align="justify"><font face="verdana" size="2">Se llega a la misma hip&oacute;tesis de filogenia de Rhodniini (resultados no incluidos) a partir de an&aacute;lisis filogen&eacute;ticos obtenidos con diferentes m&eacute;todos <i>(Maximun Likeli&#150;hood, </i>Felsenstein 2002) o con diferentes variables de la forma (coordenadas <i>xy </i>de los puntos anat&oacute;micos) analizadas en TNT seg&uacute;n procedimientos filogen&eacute;ticos propuestos recientemente (Catalano <i>et al. </i>2010; Goloboff &amp; Catalano 2010).</font></p>     <p align="justify"><font face="verdana" size="2"><b>Visualizaci&oacute;n de los cambios de la forma alar sobre la filogenia. </b>Mediante la optimizaci&oacute;n de los caracteres continuos <i>(Relative warps </i>+ tama&ntilde;o centroide) en el &aacute;rbol de consenso estricto se obtuvieron rangos de las sinapomorf&iacute;as para cada nodo, lo cual permiti&oacute; ingresar el valor medio en tpsRelw para reconstruir las conformaciones alares. En el caso del nodo A (<a href="#f3">Fig. 3A</a>), la configuraci&oacute;n de coordenadas muestra un desplazamiento horizontal de la intercepci&oacute;n de las venas R&#150;Scu (PAR4) y el &aacute;pice de la vena M (PAR5), mientras que en el nodo B (<a href="#f3">Fig. 3B</a>) se aprecian deformaciones diagonales en la base de la vena transversal m&#150;cu (PAR2), dobles de la vena M (PAR3) y &aacute;pice de la intercepci&oacute;n de las venas cu&#150;Pcu (PAR6).</font></p>     <p align="justify"><font face="verdana" size="2">&nbsp;</font></p>     ]]></body>
<body><![CDATA[<p align="justify"><font face="verdana" size="2"><b>DISCUSI&Oacute;N</b></font></p>     <p align="justify"><font face="verdana" size="2"><b>Tama&ntilde;o del ala. </b>Los resultados de los an&aacute;lisis de la variaci&oacute;n de tama&ntilde;o de las alas, estimado por el tama&ntilde;o del centroide (CS), revelaron diferencias significativas entre especies. Falconer (1981) propone que los caracteres m&eacute;tricos son los primeros que cambian en el transcurso de la evoluci&oacute;n y esta responde al compromiso de la demanda del entorno y las del genoma. En este sentido, la variaci&oacute;n en tama&ntilde;o del ala detectada puede estar asociada a diferentes ambientes o a diferentes modos de vida y ser el resultado de causas macro y micro evolutivas. Las especies peque&ntilde;as explotan ecotopos como palmas y nidos de aves, tal es el caso de <i>P. arthuri </i>asociado a nidos de <i>Phascellodomus rufifrons </i>y otros Fornaridae, mientras que <i>R. neivai se </i>asocia a las palmeras <i>(Copernitia tectorum) </i>y troncos de &aacute;rboles secos (Carcavallo <i>et al. </i>1998). En particular resalta el hecho que en este estudio no se evidenciaron diferencias en tama&ntilde;o entre <i>R. robustus </i>y <i>R. prolixus. </i>Estas especies ocupan ecotopos como palmeras silvestres (Longa y Scorza 2005) y algunos autores han sugerido que <i>R. robustus </i>es la forma selv&aacute;tica y <i>R. prolixus </i>se origin&oacute; como adaptaciones al domicilio.</font></p>     <p align="justify"><font face="verdana" size="2"><b>La visualizaci&oacute;n de las diferencias de conformaci&oacute;n. </b>La funci&oacute;n de placas delgadas <i>(thin plate spline) </i>que se interpola en el AGP permiti&oacute; observar las diferencias de conformaci&oacute;n como deformaciones de rejillas con respecto a una configuraci&oacute;n consenso. Las diferencias de conformaci&oacute;n observadas entre las especies fueron profundas a excepci&oacute;n de las especies del complejo <i>prolixus, </i>permitiendo a los an&aacute;lisis discriminantes hacer reclasificaciones muy buenas. Este patr&oacute;n de cambio del ala es congruente con la hip&oacute;tesis de la divergencia evolutiva que probablemente comenz&oacute; al inicio de la separaci&oacute;n de las especies de Rhodniini (Schofield &amp; Dujardin 1999).</font></p>     <p align="justify"><font face="verdana" size="2"><b>Filogenia. </b>Rhodniini se ha propuesto como un grupo monofil&eacute;tico (Lent &amp; Wygodzinski 1979) que incluye los g&eacute;neros <i>Rhodnius </i>y <i>Psammolestes. </i>Esta clasificaci&oacute;n se basa en caracter&iacute;sticas no compartidas por otros triat&oacute;minos, como la inserci&oacute;n apical de la antena, la forma corporal, callosidades postoculares, genitales masculinos, arquitectura superficial de los huevos y la presencia de nitroforina en las gl&aacute;ndulas salivales (Lent &amp; Wygodzinsky 1979, Tartarotti <i>et al. </i>2006). Sin embargo, an&aacute;lisis filogen&eacute;ticos con base en ARN ribos&oacute;mico, Citocromo B y la regi&oacute;n 28S ARN nuclear (D2) incluyen a <i>Psammolestes </i>con especies de <i>Rhodnius </i>(Lyman <i>et al. </i>1999; Monteiro <i>et al. </i>2000). Particularmente, se detect&oacute; un clado que contempla a <i>Psammolestes tertius </i>y <i>R. pictipes+R. brethesi+R. ecuatoriensis+R. pallescens. </i>Otro clado propuesto es el formado por especies del grupo <i>prolixus (R. nasutus+R. neglectus+R. domesticus+R. prolixus+R. robustus) </i>y <i>R. neivai </i>(Monteiro <i>et al. </i>2000). Recientemente, Hypsa <i>et al. </i>(2002) tambi&eacute;n encontraron que Rhodniini es monofil&eacute;tico y que <i>Rhodnius </i>es parafil&eacute;tico respecto a <i>Psammolestes </i>seg&uacute;n su an&aacute;lisis filogen&eacute;tico de 57 especies de tres tribus de Triatominae basado en secuencias de regiones del 16S y 12S del ADN ribosomal.</font></p>     <p align="justify"><font face="verdana" size="2">Los resultados clad&iacute;sticos y la hip&oacute;tesis de parafilia en <i>Rhodnius </i>del presente trabajo son congruentes con los cambios taxon&oacute;micos se&ntilde;alados por Hypsa <i>et al. </i>(2002: 456), en donde las especies de <i>Psammolestes </i>pasar&iacute;an a formar parte de <i>Rhodnius </i>en nueva combinaci&oacute;n gen&eacute;rica: <i>Rhodnius arthuri </i>(Pinto, 1926) comb. n., <i>R. coreodes </i>(Bergroth, 1911) comb. n., y <i>R. tertius </i>(Lent &amp; Jurberg, 1965). La parafilia de <i>Rhodnius </i>soportada tanto con datos moleculares (Hypsa <i>et al. </i>2002; Lyman <i>et al. </i>1999; Monteiro <i>et al. </i>2000) como con nuestros datos morfom&eacute;tricos analizados filogen&eacute;ticamente indican que la tribu Rhodniini diversific&oacute; r&aacute;pidamente con grandes cambios morfol&oacute;gicos, entre ellos la p&eacute;rdida de los caracteres ancestrales compartidos por los miembros de este grupo monofil&eacute;tico.</font></p>     <p align="justify"><font face="verdana" size="2">En conclusi&oacute;n, nuestros resultados revelan la importancia de los caracteres morfom&eacute;tricos como apoyo a los estudios sistem&aacute;ticos en Triatominae. Esta investigaci&oacute;n combina por primera vez el an&aacute;lisis de puntos anat&oacute;micos mediante morfometr&iacute;a geom&eacute;trica y los m&eacute;todos filogen&eacute;ticos utilizando caracteres morfom&eacute;tricos continuos. Este estudio hace una comparaci&oacute;n entre dos maneras de interpretar cambio de forma. La pregunta de investigaci&oacute;n es la misma: &iquest;cu&aacute;l es el cambio de forma? La respuesta usual en todo an&aacute;lisis de morfometr&iacute;a es usar el plano de la ordenaci&oacute;n del CVA (ordenaci&oacute;n multivariada sin jerarqu&iacute;a) para inferir el cambio de forma. La respuesta complementaria que ilustra este trabajo es usar el cladograma (ordenaci&oacute;n multivariada con jerarqu&iacute;a) para inferir el cambio hist&oacute;rico de la forma. Este trabajo documenta que la estimaci&oacute;n del cambio de forma es m&aacute;s apropiada para la taxonom&iacute;a de un grupo cuando se le da el enfoque filogen&eacute;tico, para el an&aacute;lisis de las configuraciones de coordenadas despu&eacute;s de la superposici&oacute;n Procrustes y el c&aacute;lculo de las deformaciones relativas.</font></p>     <p align="justify"><font face="verdana" size="2">&nbsp;</font></p>     <p align="justify"><font face="verdana" size="2"><b>AGRADECIMIENTOS</b></font></p>     <p align="justify"><font face="verdana" size="2">Este trabajo se realiz&oacute; con el apoyo de las siguientes personas e Instituciones que permitieron revisar los ejemplares: Sra. Hortencia Frontado asistente, Museo Cova&#150;Garc&iacute;a IAES "Dr. Arnoldo Gabaldon"; Dr. Eduardo Osuna, Curador MIZA&#150;UCV; Dra. Rosa Brise&ntilde;o, Curadora Museo Entomol&oacute;gico "Jos&eacute; M. Osorio" UCLA; Dr. Elis Aldana, Curador Colecci&oacute;n Herman Lent ULA; Ing. Agr. Jos&eacute; Camacho, curador Colecci&oacute;n de Artr&oacute;podos LUZ; Ing. Agr. Belkis G&oacute;mez, curadora Colecci&oacute;n Entomol&oacute;gica, UEFM; Sr. Francisco Romero curador, Colecci&oacute;n Privada Familia Romero.</font></p>     <p align="justify"><font face="verdana" size="2">&nbsp;</font></p>     ]]></body>
<body><![CDATA[<p align="justify"><font face="verdana" size="2"><b>LITERATURA CITADA</b></font></p>     <!-- ref --><p align="justify"><font face="verdana" size="2"><b>Abad&#150;Franch F. &amp; F. A. Monteiro. </b>2007. Biogeography and evolution of Amazonian triatomines (Heteroptera: Reduviidae): implications for Chagas disease surveillance in humid forest ecoregions. <i>Memorias do Instituto Oswaldo Cruz, </i>102 (Suppl 1): 57&#150;70.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=378696&pid=S0065-1737201100010000700001&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>     <!-- ref --><p align="justify"><font face="verdana" size="2"><b>Abad&#150;Franch F., Monteiro F. A., Jaramillo N., Gurgel.&#150;Gon&ccedil;alves R., Dias F. B. &amp; L. Diotauiti. </b>2009. Ecology, evolution, and the long&#150;term surveillance of vectorborne Chagas disease: A multiscale appraisal of the tribe Rhodniini (Triatominae). <i>Acta Tropica, </i>110(2&#150;3): 159&#150;167.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=378698&pid=S0065-1737201100010000700002&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>     <!-- ref --><p align="justify"><font face="verdana" size="2"><b>Acero A., Tavera, J. J. &amp; J. Reyes. </b>2005. Systematics of the genus <i>Bagre </i>(Siluriformes: Ariidae): A morphometric approach. <i>Cybium, </i>29(2): 127&#150;133.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=378700&pid=S0065-1737201100010000700003&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>     <!-- ref --><p align="justify"><font face="verdana" size="2"><b>Adams D. C., Rolhf F. J. &amp; D. E. Slice. </b>2004. Geometric morphometrics: Ten years of progress following the 'revolution'. <i>Italian Journal of Zoology, </i>71: 5&#150;16.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=378702&pid=S0065-1737201100010000700004&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>     <!-- ref --><p align="justify"><font face="verdana" size="2"><b>Barrett T. </b>1995. Species interfertility and crossing experiments in Triatomine systematics. <i>In: </i>Proceedings of the International Workshop on Population Genetics and Control of Triatominae, pp 72&#150;77.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=378704&pid=S0065-1737201100010000700005&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>     <!-- ref --><p align="justify"><font face="verdana" size="2"><b>Belen A. Alten, B. &amp; A. M. Aytekin. </b>2004. Altitudinal variation in morphometric and molecular characteristics of <i>Phlebotomus papatasi </i>populations. <i>Medical and Veterinary Entomology, </i>18: 343&#150;350.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=378706&pid=S0065-1737201100010000700006&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>     <!-- ref --><p align="justify"><font face="verdana" size="2"><b>Bogdanowicz W., Juste J., Owen R. D. &amp; A. Sztencel. </b>2005. Geometric morphometrics and cladistics: testing evolutionary relationships in mega&#150; and microbats. <i>Acta Chiropterologica, </i>7(1): 39&#150;49.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=378708&pid=S0065-1737201100010000700007&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>     <!-- ref --><p align="justify"><font face="verdana" size="2"><b>Bookstein F. L. </b>1991. <i>Morphometric tools for landmark data: Geometry and biology. </i>New York: Cambridge University Press. 435 pp.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=378710&pid=S0065-1737201100010000700008&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>     <!-- ref --><p align="justify"><font face="verdana" size="2"><b>de Bivort B. L., Clouse R. M. &amp; G. Giribet. </b>2010. A morphometrics&#150;based phylogeny of the temperate Gondwanan mite harvestmen (Opiliones, Cyphophthalmi, Pettalidae). <i>Journal of Zoological Systematics and Evolutionary Research, </i>doi: 10.1111/j.1439&#150;0469.2009.00562.x.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=378712&pid=S0065-1737201100010000700009&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>     <!-- ref --><p align="justify"><font face="verdana" size="2"><b>Calle D. A., Qui&ntilde;&oacute;nez M., Erazo H. &amp; N. Jaramillo. </b>2002. Morphometric discrimination of females of five species <i>of Anopheles </i>of the Subgenus <i>Nyssorhynchus </i>from Southern and Northwest Colombia. <i>Memorias do Instituto Oswaldo Cruz, </i>97(8): 1191&#150;1195.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=378714&pid=S0065-1737201100010000700010&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>     <!-- ref --><p align="justify"><font face="verdana" size="2"><b>Calle D. A., Qui&ntilde;&oacute;nez M., Erazo H. &amp; N. Jaramillo. </b>2008. Discriminaci&oacute;n por morfometr&iacute;a geom&eacute;trica de once especies de <i>Anopheles (Nyssorhynchus) </i>presentes en Colombia. <i>Biomedica, </i>28: 371&#150;385.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=378716&pid=S0065-1737201100010000700011&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>     <!-- ref --><p align="justify"><font face="verdana" size="2"><b>Camul R. &amp; P. D. Polly. </b>2005. Phylogenetic and environmental components of morphological variation: Skull, mandible, and molar shape in Marmots <i>(Marmota, </i>Rodentia). <i>Evolution, </i>59(11): 2460&#150;2472.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=378718&pid=S0065-1737201100010000700012&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>     <!-- ref --><p align="justify"><font face="verdana" size="2"><b>Carcavallo R. U., Curto de Casas S. I., Sherlock L A., Gir&oacute;n I. G., Jurberg J., Galv&atilde;o C., Mena Segura C. A. &amp; F. Noireau. </b>1999. Geographical distribution and altilatitudinal dispersion. In: Carcavallo, R. U., Gir&oacute;n, I. G., Jurberg, J., Lent, H. (Eds.), Atlas of Chagas Disease Vectors in the Americas, vol. 3. Editora FIOCRUZ, Rio de Janeiro, pp. 747&#150;792.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=378720&pid=S0065-1737201100010000700013&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>     <!-- ref --><p align="justify"><font face="verdana" size="2"><b>Carcavallo R. U., Jurberg J., Lent H., Noireau F. &amp; C. Galv&atilde;o. </b>2000. Phylogeny of the Triatominae (Hemiptera:Reduviidae) proposals for taxonomic arrangements. <i>Entomol Vect 7 </i>(Suppl.1): 1&#150;99.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=378722&pid=S0065-1737201100010000700014&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>     <!-- ref --><p align="justify"><font face="verdana" size="2"><b>Catal&aacute; S. </b>1997. Antennal sensilla of Triatominae Hemiptera, Reduviidae. A comparative study of five genera. <i>International Journal of InsectMorphology and Embriology, </i>26: 67&#150;73.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=378724&pid=S0065-1737201100010000700015&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>     <!-- ref --><p align="justify"><font face="verdana" size="2"><b>Catalano S., Goloboff P. A. &amp; N. Giannini. </b>2010. Phylogenetic morphometrics (I): the use of landmark data in a phylogenetic framework. <i>Cladistics, </i>26: 11&#150;20.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=378726&pid=S0065-1737201100010000700016&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>     <!-- ref --><p align="justify"><font face="verdana" size="2"><b>Cova&#150;Garc&iacute;a P. &amp; O. Suarez. </b>1959. <i>Estudio de los triatominos de Venezuela. </i>Publ. Dir. de Malariolog&iacute;a. Tip. Vargas S.A. Caracas, Venezuela, 209 pp.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=378728&pid=S0065-1737201100010000700017&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>     <!-- ref --><p align="justify"><font face="verdana" size="2"><b>Dujardin J. P., Garcia&#150;Zapata M. T., Jurberg J., Roelants P., Cardozo L., Panzera F., Dias J. C. P. &amp; C. J. Schofield. </b>1991. Which species <i>of Rhodnius </i>is invading houses in Brazil. <i>Transactions of the Royal Society of Tropical Medicine and Hygiene, </i>85: 679&#150;680.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=378730&pid=S0065-1737201100010000700018&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>     <!-- ref --><p align="justify"><font face="verdana" size="2"><b>Dujardin J. P., Berm&uacute;dez H., Casini C., Schofield C. J. &amp; M. Tibayrenc. </b>1997. Metric differences between sylvatic and domestic <i>Triatoma infestans </i>(Hemiptera: Reduviidae) in Bolivia. <i>Journal of Medical Entomology, </i>34: 544&#150;551.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=378732&pid=S0065-1737201100010000700019&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>     <!-- ref --><p align="justify"><font face="verdana" size="2"><b>Dujardin J. P., Forgues G., Torrez M., Martinez E., Cordoba C. &amp; A. Gianella. </b>1998. Morphometrics of domestic <i>Panstrongylus rufotuberculatus </i>in Bolivia. <i>Annals of Tropical Medicine and Parasitology, </i>92: 219&#150;228.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=378734&pid=S0065-1737201100010000700020&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>     <!-- ref --><p align="justify"><font face="verdana" size="2"><b>Dujardin J. P., Chavez T., Moreno J. M., Machane M., Noireau F. &amp; C. J. Schofield. </b>1999. Comparison of isoenzyme electrophoresis and morphometric analysis for phylogenetic reconstruction of the Rhodniini (Hemiptera: Reduviidae: Triatominae). <i>Journal of Medical Entomology, </i>36: 653&#150;659.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=378736&pid=S0065-1737201100010000700021&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>     <!-- ref --><p align="justify"><font face="verdana" size="2"><b>Falconer D. S. </b>1981. Introduction to quantitative genetics. 4th ed. Prentice Hall, England. 300pp.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=378738&pid=S0065-1737201100010000700022&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>     <!-- ref --><p align="justify"><font face="verdana" size="2"><b>Farris J. </b>1970. Methods for computing Wagner trees. <i>Systematic Zoology, </i>19: 83&#150;92.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=378740&pid=S0065-1737201100010000700023&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>     <!-- ref --><p align="justify"><font face="verdana" size="2"><b>Farris J. A., Albert V. A., K&auml;llersj&ouml; M., Lipscomb D. &amp; A. G. Kluge. </b>1996. Parsimony jackknifing outperforms neighbor&#150;joining. <i>Cladistics, </i>12: 99&#150;124.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=378742&pid=S0065-1737201100010000700024&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>     <!-- ref --><p align="justify"><font face="verdana" size="2"><b>Felsenstein J. </b>1985. Confidence limits on phylogenies: an approach using the bootstrap. <i>Evolution, </i>39: 783&#150;791.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=378744&pid=S0065-1737201100010000700025&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>     <!-- ref --><p align="justify"><font face="verdana" size="2"><b>Felsenstein J. </b>2002. Quantitative characters, phylogenies, and morphometrics. In: Macleod N. &amp; P. L. Forey (Eds.), Morphology, Shape and Phylogeny. Systematics Association Special Volume Series 64. Taylor and Francis, London, p 27&#150;44.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=378746&pid=S0065-1737201100010000700026&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>     <!-- ref --><p align="justify"><font face="verdana" size="2"><b>Feliciangeli M. D., Sanchez&#150;Martin, M., Marrero R., Davies C. &amp; J. P. Dujardin. </b>2007. Morphometric evidence for a possible role of <i>Rhodnius prolixus </i>from palm trees in house re&#150;infestation in the State of Barinas (Venezuela). <i>Acta Tropica, </i>101: 169&#150;177.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=378748&pid=S0065-1737201100010000700027&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>     <!-- ref --><p align="justify"><font face="verdana" size="2"><b>Galv&atilde;o C., Carcavallo R. U., Rocha D. S. &amp; J. Jurberg. </b>2003. A checklist of the current valid species of the subfamily Triatominae Jeannel, 1919 (Hemiptera, Reduviidae) and their geographical distribution, with nomenclatural and taxonomic notes. <i>Zootaxa, </i>202: 1&#150;36.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=378750&pid=S0065-1737201100010000700028&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>     <!-- ref --><p align="justify"><font face="verdana" size="2"><b>Goloboff P. A. </b>1993. Character optimization and calculation of tree lengths. <i>Cladistics, </i>9: 433&#150;436.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=378752&pid=S0065-1737201100010000700029&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>     <!-- ref --><p align="justify"><font face="verdana" size="2"><b>Goloboff P. A., Mattoni C. L &amp; A. S. Quinteros. </b>2006. Continuous characters analyzed as such. <i>Cladistics, </i>22: 1&#150;13.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=378754&pid=S0065-1737201100010000700030&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>     <!-- ref --><p align="justify"><font face="verdana" size="2"><b>Goloboff P. A., Farris J.  &amp; K. Nixon. </b>2008. TNT, a free program for phylogenetic analysis. <i>Cladistics, </i>24: 774&#150;786.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=378756&pid=S0065-1737201100010000700031&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>     <!-- ref --><p align="justify"><font face="verdana" size="2"><b>Goloboff P. A. &amp; S.A. Catalano. </b>2010. Phylogenetic morphometrics (II): algorithms for landmark optimization. <i>Cladistics, </i>26: 1&#150;10.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=378758&pid=S0065-1737201100010000700032&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>     <!-- ref --><p align="justify"><font face="verdana" size="2"><b>Goncalves <strong>L.</strong></b> 2008. Morfometria geom&eacute;trica de <i>Psammolestes arthuri </i>(Pinto, 1926) (Hemiptera, Reduviidae) del estado Guarico, Venezuela. Trabajo de Grado. Facultad de Ciencias y Tecnolog&iacute;a. Universidad de Carabobo, 98 pp.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=378760&pid=S0065-1737201100010000700033&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>     <!-- ref --><p align="justify"><font face="verdana" size="2"><b>Gonzalez&#150;Jos&eacute; R., Escapa I., Neves W. A., C&uacute;neo R. &amp; H. M. Pucciarelli. </b>2008. Cladistic analysis of continuous modularized traits pro vides phylogenetic signals <i>in Homo </i>evolution. <i>Nature </i>6891: 1&#150;5.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=378762&pid=S0065-1737201100010000700034&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>     <!-- ref --><p align="justify"><font face="verdana" size="2"><b>Guerrero, J. A., De Luna E. &amp; C. Sanchez&#150;Hern&aacute;ndez. </b>2003. Morphometrics in the quantification of character state identity for the assessment of primary homology: an analysis of character variation of the genus <i>Artibeus </i>(Chiroptera: Phyllostomidae). <i>Biological Journal of the Linnean Society, </i>80: 45&#150;55.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=378764&pid=S0065-1737201100010000700035&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>     <!-- ref --><p align="justify"><font face="verdana" size="2"><b>Gurgel&#150;Gon&ccedil;alves R. &amp; R. Bandeira. </b>2009. Analysis of the geographical distribution <i>of Psammolestes </i>Bergroth (Hemiptera: Hereroptera: Reduvidae: Triatominae) in South America, with new records of <i>Psammolestes tertius </i>Lent &amp; Jurberg. <i>Zootaxa, </i>41&#150;48.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=378766&pid=S0065-1737201100010000700036&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>     <!-- ref --><p align="justify"><font face="verdana" size="2"><b>Harry M. </b>1993a. Isozymic data question the specific status of some blood&#150;sucking bugs of the genus <i>Rhodnius, </i>vectors of Chagas disease. <i>Transactions of the Royal Society of Tropical Medicine and Hygiene, </i>87: 492&#150;493.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=378768&pid=S0065-1737201100010000700037&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>     <!-- ref --><p align="justify"><font face="verdana" size="2"><b>Harry M. </b>1993b. Use of the median process of the pygophore in the identification <i>of Rhodnius nasutus, R. neglectus, R. prolixus </i>andR. <i>robustus </i>(Hemiptera: Reduviidae). <i>Annals of Tropical Medicine and Parasitology, </i>87: 277&#150;282.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=378770&pid=S0065-1737201100010000700038&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>     <!-- ref --><p align="justify"><font face="verdana" size="2"><b>Harry M., Galindez I. &amp; M. L. Cariou. </b>1992. Isozyme variability and differentiation between <i>Rhodnius prolixus, R. robustus and R. pictipes, </i>vectors of Chagas disease in Venezuela. <i>Medical Veterinary Entomology, </i>6: 37&#150;43.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=378772&pid=S0065-1737201100010000700039&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>     <!-- ref --><p align="justify"><font face="verdana" size="2"><b>Hypsa V., Tietz D., Zrzav&yacute; J., Rego R. M. O., Galv&atilde;o C. &amp; J. Jurberg. </b>2002. Phylogeny and biogeography of Triatominae (Hemiptera: Reduviidae): Molecular evidence of a New World origin of the Asiatic clade. <i>Molecular Phylogenetics and Evolution, </i>23: 447&#150;457.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=378774&pid=S0065-1737201100010000700040&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>     <!-- ref --><p align="justify"><font face="verdana" size="2"><b>Jaramillo N., Castillo D. &amp; M. Wolff. </b>2002. Geometric Morphometric Differences between<i> Panstrongylus geniculatus </i>from Field and Laboratory. <i>Memorias do Instituto Oswaldo Cruz, </i>97: 667&#150;673.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=378776&pid=S0065-1737201100010000700041&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>     <!-- ref --><p align="justify"><font face="verdana" size="2"><b>Lehmann P., Ordo&ntilde;ez R., Ojeda&#150;Baranda R., Mendez de Lira J., Hidalgo&#150;Sosa L., Monroy C. &amp; J. M. Ransey. 2005.</b> Morphometric analysis of <i>Triatoma dimidiata </i>populations (Reduviidae: Triatominae) from Mexico and Northern Guatemala. <i>Memorias do Instituto Oswaldo Cruz, </i>100: 477&#150;482.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=378778&pid=S0065-1737201100010000700042&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>     <!-- ref --><p align="justify"><font face="verdana" size="2"><b>Lent H. &amp; J. Jurberg. </b>(1965) O g&ecirc;nero <i>Psammolestes Bergroth, </i>191 1, com um estudo s&ocirc;bre a genit&aacute;lia das esp&eacute;cies (Hemiptera, Reduviidae, Triatominae). <i>Revista Brasileira de Biolog&iacute;a, </i>25: 349&#150;376.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=378780&pid=S0065-1737201100010000700043&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>     <!-- ref --><p align="justify"><font face="verdana" size="2"><b>Lent H. &amp; P. Wygodzinsky. </b>1979. Revision of the Triatominae (Hemiptera: Reduviidae) and their significance as vectors of Chagas disease. <i>Bulletin of the American Museum of Natural History, </i>163: 123&#150;520.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=378782&pid=S0065-1737201100010000700044&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>     <!-- ref --><p align="justify"><font face="verdana" size="2"><b>Lyman D. F., Monteiro F. A., Escalante A. A., Cordon&#150;Rosales C., Wesson D. M., Dujardin J. P. &amp; C. B. Beard. </b>1999. Mitochondrial DNA sequence variation among triatomine vectors of Chagas disease. <i>American Journal of Tropical Medicine and Hygiene, </i>60: 377&#150;386.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=378784&pid=S0065-1737201100010000700045&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>     <!-- ref --><p align="justify"><font face="verdana" size="2"><b>Longa A. &amp; J. V. Scorza. 2005.</b> <i>Acrocomia aculeata </i>(Palmae), h&aacute;bitat silvestre de <i>Rhodnius robustus </i>en el Estado Trujillo, Venezuela. <i>Parasitolog&iacute;a Latinoamericana, </i>60: 17&#150;24.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=378786&pid=S0065-1737201100010000700046&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>     <!-- ref --><p align="justify"><font face="verdana" size="2"><b>Matias A., de la Riva J. X., Torrez M. &amp; J. P. Dujardin. </b>2001. <i>Rhodnius robustus </i>in Bolivia Identified by its Wings. <i>Memorias do Instituto Oswaldo Cruz, </i>96: 947&#150;950.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=378788&pid=S0065-1737201100010000700047&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>     <!-- ref --><p align="justify"><font face="verdana" size="2"><b>Monroy C. Bustamante D. M., Rodas A., Rosales&#150;Mej&iacute;a M. &amp; Y. Tabaru. </b>2003. Geographic distribution and morphometric differentiation <i>of Triatoma nitida </i>Usinger 1939 (Hemiptera: Reduviidae: Triatominae) in Guatemala. <i>Memorias do Instituto Oswaldo Cruz, </i>98: 37&#150;43.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=378790&pid=S0065-1737201100010000700048&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>     <!-- ref --><p align="justify"><font face="verdana" size="2"><b>Monteiro F. A., Wesson D. M., Dotson E. M., Schofield C. &amp; C. B. Beard. </b>2000. Phylogeny and Molecular taxonomy of the Rhodniini derived from mitochondrial and nuclear DNA sequences. <i>American Journal of Tropical Medicine and Hygiene, </i>62: 460&#150;465.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=378792&pid=S0065-1737201100010000700049&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>     <!-- ref --><p align="justify"><font face="verdana" size="2"><b>Norman G. R. &amp; D. L. Striner. </b>1994. Bioestad&iacute;stica. Madrid: Editorial Harcourt S.A.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=378794&pid=S0065-1737201100010000700050&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>     <!-- ref --><p align="justify"><font face="verdana" size="2"><b>Osuna E. </b>1984. Notas sobre Triatominae (Hemiptera: Reduviidae) del Parque Nacional "Cerro de la Neblina" Territorio Federal Amazonas, Venezuela. <i>Bolet&iacute;n de la Direcci&oacute;n de Malariolog&iacute;a y Saneamiento Ambiental, </i>24: 45&#150;46.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=378796&pid=S0065-1737201100010000700051&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>     <!-- ref --><p align="justify"><font face="verdana" size="2"><b>Osuna E.  &amp; J. M. Ayala. </b>1993. <i>Belminus pittieri, </i>nueva especie de Bolboderini (Triatominae: Reduviidae: Heteroptera). <i>Bolet&iacute;n Entomolog&iacute;a Venezolana, </i>8: 147&#150;150</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=378798&pid=S0065-1737201100010000700052&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p align="justify"><font face="verdana" size="2"><b>Ribeiro J. M., Schneider M., Isaias T., Jurberg J., Galv&atilde;o C. &amp; J. A. Guimar&atilde;es. </b>1998. Role of salivary antihemostatic components in blood feeding by triatomine bugs (Heteroptera). <i>Journal of Medical Entomology, </i>35: 599&#150;610.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=378799&pid=S0065-1737201100010000700053&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>     <!-- ref --><p align="justify"><font face="verdana" size="2"><b>Rubio&#150;Pallis Y. </b>1998. Caracterizaci&oacute;n morfom&eacute;trica de poblaciones de <i>Anopheles (Nyssorhynchus) darlingi </i>del sur de Venezuela. <i>Bolet&iacute;n Entomolog&iacute;a Venezolana, </i>13: 141&#150;172.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=378801&pid=S0065-1737201100010000700054&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>     <!-- ref --><p align="justify"><font face="verdana" size="2"><b>Rohlf F. J. </b>2003. TpsRelw, Program pro vides a low dimensional approximation (via a principal components analysis) to the tangent space approximation of shape space, version 1.37. Department of Ecology and Evolution, State University of New York at Stony Brook. Disponible en: <a href="http://life.bio.sunysb.edu/morph/index.html" target="_blank">http://life.bio.sunysb.edu/morph/index.html</a>.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=378803&pid=S0065-1737201100010000700055&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>     ]]></body>
<body><![CDATA[<!-- ref --><p align="justify"><font face="verdana" size="2"><b>Rohlf F. J. </b>2007. tpsDig, Program for Digitalizing morphologic landmark and outlines for Geometric Morphometric Analyses, version 2.04. Department of Ecology and Evolution, State University of New York at Stony Brook. Disponible en: <a href=http://life.bio.sunysb.edu/morph/index.html target="_blank">http://life.bio.sunysb.edu/morph/index.html</a>.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=378805&pid=S0065-1737201100010000700056&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>     <!-- ref --><p align="justify"><font face="verdana" size="2"><b>Rohlf F. J. &amp; F. Marcus. </b>1993. A Revolution in Morphometrics. <i>Trends in Ecology and Evolution, </i>8 (4): 129&#150;132.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=378807&pid=S0065-1737201100010000700057&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>     <!-- ref --><p align="justify"><font face="verdana" size="2"><b>Schofield C. J. </b>1988. Biosystematics of the Triatominae, <i>In: </i>Service M.W. (Ed.). <i>Biosystematics of Haematophagous Insects. </i>Oxford: Clarendon Press, pp. 281&#150;312.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=378809&pid=S0065-1737201100010000700058&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>     <!-- ref --><p align="justify"><font face="verdana" size="2"><b>Schofield C. J. </b>1994. <i>Triatominae</i>&#151;<i>Biology &amp; Control. </i>Eurocommunica Publications, UK. 80 pp.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=378811&pid=S0065-1737201100010000700059&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>     <!-- ref --><p align="justify"><font face="verdana" size="2"><b>Schofield C. J. </b>1996. Biosystematics and adaptive trends in Triatominae. <i>In: </i>C. J. Schofield, J.P. Dujardin, J. Jurberg (Eds.). <i>Proceedings of the International Workshop on Population Genetics and Control of Triatominae, Santo Domingo de los Colorados, Ecuador. </i>INDRE Mexico City, pp. 45&#150;50.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=378813&pid=S0065-1737201100010000700060&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>     ]]></body>
<body><![CDATA[<!-- ref --><p align="justify"><font face="verdana" size="2"><b>Schofield C. J. &amp; J. P. Dujardin. </b>1999. Theories of the evolution <i>of Rhodnius. Actualidades Biol&oacute;gicas, 21: </i>183&#150;197.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=378815&pid=S0065-1737201100010000700061&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>     <!-- ref --><p align="justify"><font face="verdana" size="2"><b>Schofield C. J. &amp; C. Galv&atilde;o. </b>2009. Classification, Evolution, and species groups within the Triatominae. <i>Acta Tropica, </i>110: (2&#150;3): 88&#150;100.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=378817&pid=S0065-1737201100010000700062&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --> </font></p>     <!-- ref --><p align="justify"><font face="verdana" size="2"><b>Sheets H. D. </b>2005a. CoordGen6, Coordinate Generation program for calculating shape coordinates.Disponible en: <a href="http://www3.canisius.edu/~sheets/morphsoft.html" target="_blank">http://www3.canisius.edu/~sheets/morphsoft.html</a></font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=378819&pid=S0065-1737201100010000700063&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p align="justify"><font face="verdana" size="2"><b>Sheets H.D. </b>2005b. C VAGen6, Canonical Variates Analysis program for the analysis of shape, based on partial warp scores. Disponible en: <a href="http://www3.canisius.edu/~sheets/morphsoft.html" target="_blank">http://www3.canisius.edu/~sheets/morphsoft.html</a>.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=378820&pid=S0065-1737201100010000700064&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>     <!-- ref --><p align="justify"><font face="verdana" size="2"><b>Soto&#150;Vivas A., Rodr&iacute;guez C., Bonfante R. &amp; E. Aldana. </b>2007. Morfometr&iacute;a geom&eacute;trica de <i>Triatoma maculata </i>(Erichson, 1848) de ambientes dom&eacute;stico y peridom&eacute;stico, estado Lara, Venezuela. <i>Bolet&iacute;n de Malariologia y Salud Ambiental, </i>47: 231&#150;235.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=378822&pid=S0065-1737201100010000700065&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>     <!-- ref --><p align="justify"><font face="verdana" size="2"><b>Soto&#150;Vivas A.</b> 2009. Clave pict&oacute;rica triat&oacute;minos (Hemiptera: Triatominae) de Venezuela. <i>Bolet&iacute;n de Malariologia y Salud Ambiental, </i>49: 259&#150;274.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=378824&pid=S0065-1737201100010000700066&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>     <!-- ref --><p align="justify"><font face="verdana" size="2"><b>Tartarotti E., Azeredo&#150;Oliveira M. T. V. &amp; C. R. Ceron. </b>2006. Phylogenetic approach to the study of triatomines (Triatominae, Heteroptera). <i>Brazilian Journal of Biology, </i>66: 703&#150;708.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=378826&pid=S0065-1737201100010000700067&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>     <!-- ref --><p align="justify"><font face="verdana" size="2"><b>Torrealba J. W., Tonn R. J. &amp; R. U. Carcavallo. </b>1985. Venezuela. <i>In: </i>R. U. Carcavallo, J. E. Rabinovich, R. J. Tonn (Eds.), <i>Factores Biol&oacute;gicos y Ecol&oacute;gicos en la Enfermedad de Chagas. </i>Centro Panamericano de Ecolog&iacute;a Humana y Salud, Argentina.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=378828&pid=S0065-1737201100010000700068&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>     <!-- ref --><p align="justify"><font face="verdana" size="2"><b>WHO. </b>1990. Tropical Diseases 1990. TDR/CTD/HH20.1. Geneva: WHO, 26 pp.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=378830&pid=S0065-1737201100010000700069&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>     <!-- ref --><p align="justify"><font face="verdana" size="2"><b>World Bank. </b>1993. World Development Report 1993. Investing in Health. Oxford University Press, New York.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=378832&pid=S0065-1737201100010000700070&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>     <!-- ref --><p align="justify"><font face="verdana" size="2"><b>Yurtas H., Alten B. &amp; A. N. Aytekin. </b>2005. Variability in natural populations of <i>Anopheles sacharovi </i>(Diptera: Culicidae) from southeast Anatolia, revealed by morphometric and allozymic analyses. <i>Journal of Vector Ecology, </i>30(2): 206&#150;212.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=378834&pid=S0065-1737201100010000700071&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>     <!-- ref --><p align="justify"><font face="verdana" size="2"><b>Zelditch M., Swiderski D. L., Sheets H. D. &amp; W. L. Fink. </b>2004. <i>Geometric morphometrics for biologists: a primer. </i>Boston: Elsevier Academic Press. 444 pp.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=378836&pid=S0065-1737201100010000700072&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>      ]]></body><back>
<ref-list>
<ref id="B1">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Abad-Franch]]></surname>
<given-names><![CDATA[F.]]></given-names>
</name>
<name>
<surname><![CDATA[Monteiro]]></surname>
<given-names><![CDATA[F. A.]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Biogeography and evolution of Amazonian triatomines (Heteroptera: Reduviidae): implications for Chagas disease surveillance in humid forest ecoregions]]></article-title>
<source><![CDATA[Memorias do Instituto Oswaldo Cruz]]></source>
<year>2007</year>
<volume>102</volume>
<numero>^s1</numero>
<issue>^s1</issue>
<supplement>1</supplement>
<page-range>57-70</page-range></nlm-citation>
</ref>
<ref id="B2">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Abad-Franch]]></surname>
<given-names><![CDATA[F.]]></given-names>
</name>
<name>
<surname><![CDATA[Monteiro]]></surname>
<given-names><![CDATA[F. A.]]></given-names>
</name>
<name>
<surname><![CDATA[Jaramillo]]></surname>
<given-names><![CDATA[N.]]></given-names>
</name>
<name>
<surname><![CDATA[Gurgel]]></surname>
<given-names><![CDATA[Gonçalves R.]]></given-names>
</name>
<name>
<surname><![CDATA[Dias]]></surname>
<given-names><![CDATA[F. B.]]></given-names>
</name>
<name>
<surname><![CDATA[Diotauiti]]></surname>
<given-names><![CDATA[L.]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Ecology, evolution, and the long-term surveillance of vectorborne Chagas disease: A multiscale appraisal of the tribe Rhodniini (Triatominae)]]></article-title>
<source><![CDATA[Acta Tropica]]></source>
<year>2009</year>
<volume>110</volume>
<numero>2-3</numero>
<issue>2-3</issue>
<page-range>159-167</page-range></nlm-citation>
</ref>
<ref id="B3">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Acero]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[Tavera]]></surname>
<given-names><![CDATA[J. J.]]></given-names>
</name>
<name>
<surname><![CDATA[Reyes]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Systematics of the genus Bagre (Siluriformes: Ariidae): A morphometric approach]]></article-title>
<source><![CDATA[Cybium]]></source>
<year>2005</year>
<volume>29</volume>
<numero>2</numero>
<issue>2</issue>
<page-range>127-133</page-range></nlm-citation>
</ref>
<ref id="B4">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Adams]]></surname>
<given-names><![CDATA[D. C.]]></given-names>
</name>
<name>
<surname><![CDATA[Rolhf]]></surname>
<given-names><![CDATA[F. J.]]></given-names>
</name>
<name>
<surname><![CDATA[Slice]]></surname>
<given-names><![CDATA[D. E.]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Geometric morphometrics: Ten years of progress following the 'revolution']]></article-title>
<source><![CDATA[Italian Journal of Zoology]]></source>
<year>2004</year>
<volume>71</volume>
<page-range>5-16</page-range></nlm-citation>
</ref>
<ref id="B5">
<nlm-citation citation-type="confpro">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Barrett]]></surname>
<given-names><![CDATA[T.]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Species interfertility and crossing experiments in Triatomine systematics]]></article-title>
<source><![CDATA[]]></source>
<year>1995</year>
<conf-name><![CDATA[ Proceedings of the International Workshop on Population Genetics and Control of Triatominae]]></conf-name>
<conf-loc> </conf-loc>
<page-range>72-77</page-range></nlm-citation>
</ref>
<ref id="B6">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Belen]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[Alten]]></surname>
<given-names><![CDATA[B.]]></given-names>
</name>
<name>
<surname><![CDATA[Aytekin]]></surname>
<given-names><![CDATA[A. M.]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Altitudinal variation in morphometric and molecular characteristics of Phlebotomus papatasi populations]]></article-title>
<source><![CDATA[Medical and Veterinary Entomology]]></source>
<year>2004</year>
<volume>18</volume>
<page-range>343-350</page-range></nlm-citation>
</ref>
<ref id="B7">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Bogdanowicz]]></surname>
<given-names><![CDATA[W.]]></given-names>
</name>
<name>
<surname><![CDATA[Juste]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Owen]]></surname>
<given-names><![CDATA[R. D.]]></given-names>
</name>
<name>
<surname><![CDATA[Sztencel]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Geometric morphometrics and cladistics: testing evolutionary relationships in mega- and microbats]]></article-title>
<source><![CDATA[Acta Chiropterologica]]></source>
<year>2005</year>
<volume>7</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>39-49</page-range></nlm-citation>
</ref>
<ref id="B8">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Bookstein]]></surname>
<given-names><![CDATA[F. L.]]></given-names>
</name>
</person-group>
<source><![CDATA[Morphometric tools for landmark data: Geometry and biology]]></source>
<year>1991</year>
<page-range>435</page-range><publisher-loc><![CDATA[New York ]]></publisher-loc>
<publisher-name><![CDATA[Cambridge University Press]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B9">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[de Bivort]]></surname>
<given-names><![CDATA[B. L.]]></given-names>
</name>
<name>
<surname><![CDATA[Clouse]]></surname>
<given-names><![CDATA[R. M.]]></given-names>
</name>
<name>
<surname><![CDATA[Giribet]]></surname>
<given-names><![CDATA[G.]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[A morphometrics-based phylogeny of the temperate Gondwanan mite harvestmen (Opiliones, Cyphophthalmi, Pettalidae)]]></article-title>
<source><![CDATA[Journal of Zoological Systematics and Evolutionary Research]]></source>
<year>2010</year>
</nlm-citation>
</ref>
<ref id="B10">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Calle]]></surname>
<given-names><![CDATA[D. A.]]></given-names>
</name>
<name>
<surname><![CDATA[Quiñónez]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Erazo]]></surname>
<given-names><![CDATA[H.]]></given-names>
</name>
<name>
<surname><![CDATA[Jaramillo]]></surname>
<given-names><![CDATA[N.]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Morphometric discrimination of females of five species of Anopheles of the Subgenus Nyssorhynchus from Southern and Northwest Colombia]]></article-title>
<source><![CDATA[Memorias do Instituto Oswaldo Cruz]]></source>
<year>2002</year>
<volume>97</volume>
<numero>8</numero>
<issue>8</issue>
<page-range>1191-1195</page-range></nlm-citation>
</ref>
<ref id="B11">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Calle]]></surname>
<given-names><![CDATA[D. A.]]></given-names>
</name>
<name>
<surname><![CDATA[Quiñónez]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Erazo]]></surname>
<given-names><![CDATA[H.]]></given-names>
</name>
<name>
<surname><![CDATA[Jaramillo]]></surname>
<given-names><![CDATA[N.]]></given-names>
</name>
</person-group>
<article-title xml:lang="es"><![CDATA[Discriminación por morfometría geométrica de once especies de Anopheles (Nyssorhynchus) presentes en Colombia]]></article-title>
<source><![CDATA[Biomedica]]></source>
<year>2008</year>
<volume>28</volume>
<page-range>371-385</page-range></nlm-citation>
</ref>
<ref id="B12">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Camul]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
<name>
<surname><![CDATA[Polly]]></surname>
<given-names><![CDATA[P. D.]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Phylogenetic and environmental components of morphological variation: Skull, mandible, and molar shape in Marmots (Marmota, Rodentia)]]></article-title>
<source><![CDATA[Evolution]]></source>
<year>2005</year>
<volume>59</volume>
<numero>11</numero>
<issue>11</issue>
<page-range>2460-2472</page-range></nlm-citation>
</ref>
<ref id="B13">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Carcavallo]]></surname>
<given-names><![CDATA[R. U.]]></given-names>
</name>
<name>
<surname><![CDATA[Curto de Casas]]></surname>
<given-names><![CDATA[S. I.]]></given-names>
</name>
<name>
<surname><![CDATA[Sherlock]]></surname>
<given-names><![CDATA[L A.]]></given-names>
</name>
<name>
<surname><![CDATA[Girón]]></surname>
<given-names><![CDATA[I. G.]]></given-names>
</name>
<name>
<surname><![CDATA[Jurberg]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Galvão]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
<name>
<surname><![CDATA[Mena Segura]]></surname>
<given-names><![CDATA[C. A.]]></given-names>
</name>
<name>
<surname><![CDATA[Noireau]]></surname>
<given-names><![CDATA[F.]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Geographical distribution and altilatitudinal dispersion]]></article-title>
<person-group person-group-type="editor">
<name>
<surname><![CDATA[Carcavallo]]></surname>
<given-names><![CDATA[R. U.]]></given-names>
</name>
<name>
<surname><![CDATA[Girón]]></surname>
<given-names><![CDATA[I. G.]]></given-names>
</name>
<name>
<surname><![CDATA[Jurberg]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Lent]]></surname>
<given-names><![CDATA[H.]]></given-names>
</name>
</person-group>
<source><![CDATA[Atlas of Chagas Disease Vectors in the Americas]]></source>
<year>1999</year>
<volume>3</volume>
<page-range>747-792</page-range><publisher-loc><![CDATA[Rio de Janeiro ]]></publisher-loc>
<publisher-name><![CDATA[FIOCRUZ]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B14">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Carcavallo]]></surname>
<given-names><![CDATA[R. U.]]></given-names>
</name>
<name>
<surname><![CDATA[Jurberg]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Lent]]></surname>
<given-names><![CDATA[H.]]></given-names>
</name>
<name>
<surname><![CDATA[Noireau]]></surname>
<given-names><![CDATA[F.]]></given-names>
</name>
<name>
<surname><![CDATA[Galvão]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
</person-group>
<source><![CDATA[Entomol Vect]]></source>
<year>2000</year>
<volume>7</volume>
<numero>^s1</numero>
<issue>^s1</issue>
<supplement>1</supplement>
<page-range>1-99</page-range></nlm-citation>
</ref>
<ref id="B15">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Catalá]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Antennal sensilla of Triatominae Hemiptera, Reduviidae. A comparative study of five genera]]></article-title>
<source><![CDATA[International Journal of InsectMorphology and Embriology]]></source>
<year>1997</year>
<volume>26</volume>
<page-range>67-73</page-range></nlm-citation>
</ref>
<ref id="B16">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Catalano]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
<name>
<surname><![CDATA[Goloboff]]></surname>
<given-names><![CDATA[P. A.]]></given-names>
</name>
<name>
<surname><![CDATA[Giannini]]></surname>
<given-names><![CDATA[N.]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Phylogenetic morphometrics (I): the use of landmark data in a phylogenetic framework]]></article-title>
<source><![CDATA[Cladistics]]></source>
<year>2010</year>
<volume>26</volume>
<page-range>11-20</page-range></nlm-citation>
</ref>
<ref id="B17">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Cova-García]]></surname>
<given-names><![CDATA[P.]]></given-names>
</name>
<name>
<surname><![CDATA[Suarez]]></surname>
<given-names><![CDATA[O.]]></given-names>
</name>
</person-group>
<source><![CDATA[Estudio de los triatominos de Venezuela]]></source>
<year>1959</year>
<page-range>209</page-range><publisher-loc><![CDATA[Caracas ]]></publisher-loc>
<publisher-name><![CDATA[Publ. Dir. de MalariologíaTip. Vargas S.A.]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B18">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Dujardin]]></surname>
<given-names><![CDATA[J. P.]]></given-names>
</name>
<name>
<surname><![CDATA[Garcia-Zapata]]></surname>
<given-names><![CDATA[M. T.]]></given-names>
</name>
<name>
<surname><![CDATA[Jurberg]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Roelants]]></surname>
<given-names><![CDATA[P.]]></given-names>
</name>
<name>
<surname><![CDATA[Cardozo]]></surname>
<given-names><![CDATA[L.]]></given-names>
</name>
<name>
<surname><![CDATA[Panzera]]></surname>
<given-names><![CDATA[F.]]></given-names>
</name>
<name>
<surname><![CDATA[Dias]]></surname>
<given-names><![CDATA[J. C. P.]]></given-names>
</name>
<name>
<surname><![CDATA[Schofield]]></surname>
<given-names><![CDATA[C. J.]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Which species of Rhodnius is invading houses in Brazil]]></article-title>
<source><![CDATA[Transactions of the Royal Society of Tropical Medicine and Hygiene]]></source>
<year>1991</year>
<volume>85</volume>
<page-range>679-680</page-range></nlm-citation>
</ref>
<ref id="B19">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Dujardin]]></surname>
<given-names><![CDATA[J. P.]]></given-names>
</name>
<name>
<surname><![CDATA[Bermúdez]]></surname>
<given-names><![CDATA[H.]]></given-names>
</name>
<name>
<surname><![CDATA[Casini]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
<name>
<surname><![CDATA[Schofield]]></surname>
<given-names><![CDATA[C. J.]]></given-names>
</name>
<name>
<surname><![CDATA[Tibayrenc]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Metric differences between sylvatic and domestic Triatoma infestans (Hemiptera: Reduviidae) in Bolivia]]></article-title>
<source><![CDATA[Journal of Medical Entomology]]></source>
<year>1997</year>
<volume>34</volume>
<page-range>544-551</page-range></nlm-citation>
</ref>
<ref id="B20">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Dujardin]]></surname>
<given-names><![CDATA[J. P.]]></given-names>
</name>
<name>
<surname><![CDATA[Forgues]]></surname>
<given-names><![CDATA[G.]]></given-names>
</name>
<name>
<surname><![CDATA[Torrez]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Martinez]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
<name>
<surname><![CDATA[Cordoba]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
<name>
<surname><![CDATA[Gianella]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Morphometrics of domestic Panstrongylus rufotuberculatus in Bolivia]]></article-title>
<source><![CDATA[Annals of Tropical Medicine and Parasitology]]></source>
<year>1998</year>
<volume>92</volume>
<page-range>219-228</page-range></nlm-citation>
</ref>
<ref id="B21">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Dujardin]]></surname>
<given-names><![CDATA[J. P.]]></given-names>
</name>
<name>
<surname><![CDATA[Chavez]]></surname>
<given-names><![CDATA[T.]]></given-names>
</name>
<name>
<surname><![CDATA[Moreno]]></surname>
<given-names><![CDATA[J. M.]]></given-names>
</name>
<name>
<surname><![CDATA[Machane]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Noireau]]></surname>
<given-names><![CDATA[F.]]></given-names>
</name>
<name>
<surname><![CDATA[Schofield]]></surname>
<given-names><![CDATA[C. J.]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Comparison of isoenzyme electrophoresis and morphometric analysis for phylogenetic reconstruction of the Rhodniini (Hemiptera: Reduviidae: Triatominae)]]></article-title>
<source><![CDATA[Journal of Medical Entomology]]></source>
<year>1999</year>
<volume>36</volume>
<page-range>653-659</page-range></nlm-citation>
</ref>
<ref id="B22">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Falconer]]></surname>
<given-names><![CDATA[D. S.]]></given-names>
</name>
</person-group>
<source><![CDATA[Introduction to quantitative genetics]]></source>
<year>1981</year>
<edition>4th</edition>
<page-range>300</page-range><publisher-name><![CDATA[Prentice Hall]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B23">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Farris]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Methods for computing Wagner trees]]></article-title>
<source><![CDATA[Systematic Zoology]]></source>
<year>1970</year>
<volume>19</volume>
<page-range>83-92</page-range></nlm-citation>
</ref>
<ref id="B24">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Farris]]></surname>
<given-names><![CDATA[J. A.]]></given-names>
</name>
<name>
<surname><![CDATA[Albert]]></surname>
<given-names><![CDATA[V. A.]]></given-names>
</name>
<name>
<surname><![CDATA[Källersjö]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Lipscomb]]></surname>
<given-names><![CDATA[D.]]></given-names>
</name>
<name>
<surname><![CDATA[Kluge]]></surname>
<given-names><![CDATA[A. G.]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Parsimony jackknifing outperforms neighbor-joining]]></article-title>
<source><![CDATA[Cladistics]]></source>
<year>1996</year>
<volume>12</volume>
<page-range>99-124</page-range></nlm-citation>
</ref>
<ref id="B25">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Felsenstein]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Confidence limits on phylogenies: an approach using the bootstrap]]></article-title>
<source><![CDATA[Evolution]]></source>
<year>1985</year>
<volume>39</volume>
<page-range>783-791</page-range></nlm-citation>
</ref>
<ref id="B26">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Felsenstein]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Quantitative characters, phylogenies, and morphometrics]]></article-title>
<person-group person-group-type="editor">
<name>
<surname><![CDATA[Macleod]]></surname>
<given-names><![CDATA[N.]]></given-names>
</name>
<name>
<surname><![CDATA[Forey]]></surname>
<given-names><![CDATA[P. L.]]></given-names>
</name>
</person-group>
<source><![CDATA[Morphology, Shape and Phylogeny]]></source>
<year>2002</year>
<volume>64</volume>
<page-range>27-44</page-range><publisher-loc><![CDATA[London ]]></publisher-loc>
<publisher-name><![CDATA[Taylor and Francis]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B27">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Feliciangeli]]></surname>
<given-names><![CDATA[M. D.]]></given-names>
</name>
<name>
<surname><![CDATA[Sanchez-Martin]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Marrero]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
<name>
<surname><![CDATA[Davies]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
<name>
<surname><![CDATA[Dujardin]]></surname>
<given-names><![CDATA[J. P.]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Morphometric evidence for a possible role of Rhodnius prolixus from palm trees in house re-infestation in the State of Barinas (Venezuela)]]></article-title>
<source><![CDATA[Acta Tropica]]></source>
<year>2007</year>
<volume>101</volume>
<page-range>169-177</page-range></nlm-citation>
</ref>
<ref id="B28">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Galvão]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
<name>
<surname><![CDATA[Carcavallo]]></surname>
<given-names><![CDATA[R. U.]]></given-names>
</name>
<name>
<surname><![CDATA[Rocha]]></surname>
<given-names><![CDATA[D. S.]]></given-names>
</name>
<name>
<surname><![CDATA[Jurberg]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[A checklist of the current valid species of the subfamily Triatominae Jeannel, 1919 (Hemiptera, Reduviidae) and their geographical distribution, with nomenclatural and taxonomic notes]]></article-title>
<source><![CDATA[Zootaxa]]></source>
<year>2003</year>
<volume>202</volume>
<page-range>1-36</page-range></nlm-citation>
</ref>
<ref id="B29">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Goloboff]]></surname>
<given-names><![CDATA[P. A.]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Character optimization and calculation of tree lengths]]></article-title>
<source><![CDATA[Cladistics]]></source>
<year>1993</year>
<volume>9</volume>
<page-range>433-436</page-range></nlm-citation>
</ref>
<ref id="B30">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Goloboff]]></surname>
<given-names><![CDATA[P. A.]]></given-names>
</name>
<name>
<surname><![CDATA[Mattoni]]></surname>
<given-names><![CDATA[C. L]]></given-names>
</name>
<name>
<surname><![CDATA[Quinteros]]></surname>
<given-names><![CDATA[A. S.]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Continuous characters analyzed as such]]></article-title>
<source><![CDATA[Cladistics]]></source>
<year>2006</year>
<volume>22</volume>
<page-range>1-13</page-range></nlm-citation>
</ref>
<ref id="B31">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Goloboff]]></surname>
<given-names><![CDATA[P. A.]]></given-names>
</name>
<name>
<surname><![CDATA[Farris]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Nixon]]></surname>
<given-names><![CDATA[K.]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[TNT, a free program for phylogenetic analysis]]></article-title>
<source><![CDATA[Cladistics]]></source>
<year>2008</year>
<volume>24</volume>
<page-range>774-786</page-range></nlm-citation>
</ref>
<ref id="B32">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Goloboff]]></surname>
<given-names><![CDATA[P. A.]]></given-names>
</name>
<name>
<surname><![CDATA[Catalano]]></surname>
<given-names><![CDATA[S.A.]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Phylogenetic morphometrics (II): algorithms for landmark optimization]]></article-title>
<source><![CDATA[Cladistics]]></source>
<year>2010</year>
<volume>26</volume>
<page-range>1-10</page-range></nlm-citation>
</ref>
<ref id="B33">
<nlm-citation citation-type="">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Goncalves]]></surname>
<given-names><![CDATA[L.]]></given-names>
</name>
</person-group>
<source><![CDATA[Morfometria geométrica de Psammolestes arthuri (Pinto, 1926) (Hemiptera, Reduviidae) del estado Guarico, Venezuela]]></source>
<year>2008</year>
<page-range>98</page-range></nlm-citation>
</ref>
<ref id="B34">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Gonzalez]]></surname>
<given-names><![CDATA[José R.]]></given-names>
</name>
<name>
<surname><![CDATA[Escapa]]></surname>
<given-names><![CDATA[I.]]></given-names>
</name>
<name>
<surname><![CDATA[Neves]]></surname>
<given-names><![CDATA[W. A.]]></given-names>
</name>
<name>
<surname><![CDATA[Cúneo]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
<name>
<surname><![CDATA[Pucciarelli]]></surname>
<given-names><![CDATA[H. M.]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Cladistic analysis of continuous modularized traits pro vides phylogenetic signals in Homo evolution]]></article-title>
<source><![CDATA[Nature]]></source>
<year>2008</year>
<volume>6891</volume>
<page-range>1-5</page-range></nlm-citation>
</ref>
<ref id="B35">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Guerrero]]></surname>
<given-names><![CDATA[J. A.]]></given-names>
</name>
<name>
<surname><![CDATA[De Luna]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
<name>
<surname><![CDATA[Sanchez-Hernández]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Morphometrics in the quantification of character state identity for the assessment of primary homology: an analysis of character variation of the genus Artibeus (Chiroptera: Phyllostomidae)]]></article-title>
<source><![CDATA[Biological Journal of the Linnean Society]]></source>
<year>2003</year>
<volume>80</volume>
<page-range>45-55</page-range></nlm-citation>
</ref>
<ref id="B36">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Gurgel-Gonçalves]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
<name>
<surname><![CDATA[Bandeira]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Analysis of the geographical distribution of Psammolestes Bergroth (Hemiptera: Hereroptera: Reduvidae: Triatominae) in South America, with new records of Psammolestes tertius Lent & Jurberg]]></article-title>
<source><![CDATA[Zootaxa]]></source>
<year>2009</year>
<page-range>41-48</page-range></nlm-citation>
</ref>
<ref id="B37">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Harry]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Isozymic data question the specific status of some blood-sucking bugs of the genus Rhodnius, vectors of Chagas disease]]></article-title>
<source><![CDATA[Transactions of the Royal Society of Tropical Medicine and Hygiene]]></source>
<year>1993</year>
<volume>87</volume>
<page-range>492-493</page-range></nlm-citation>
</ref>
<ref id="B38">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Harry]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Use of the median process of the pygophore in the identification of Rhodnius nasutus, R. neglectus, R. prolixus andR. robustus (Hemiptera: Reduviidae)]]></article-title>
<source><![CDATA[Annals of Tropical Medicine and Parasitology]]></source>
<year>1993</year>
<volume>87</volume>
<page-range>277-282</page-range></nlm-citation>
</ref>
<ref id="B39">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Harry]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Galindez]]></surname>
<given-names><![CDATA[I.]]></given-names>
</name>
<name>
<surname><![CDATA[Cariou]]></surname>
<given-names><![CDATA[M. L.]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Isozyme variability and differentiation between Rhodnius prolixus, R. robustus and R. pictipes, vectors of Chagas disease in Venezuela]]></article-title>
<source><![CDATA[Medical Veterinary Entomology]]></source>
<year>1992</year>
<volume>6</volume>
<page-range>37-43</page-range></nlm-citation>
</ref>
<ref id="B40">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Hypsa]]></surname>
<given-names><![CDATA[V.]]></given-names>
</name>
<name>
<surname><![CDATA[Tietz]]></surname>
<given-names><![CDATA[D.]]></given-names>
</name>
<name>
<surname><![CDATA[Zrzavý]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Rego]]></surname>
<given-names><![CDATA[R. M. O.]]></given-names>
</name>
<name>
<surname><![CDATA[Galvão]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
<name>
<surname><![CDATA[Jurberg]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Phylogeny and biogeography of Triatominae (Hemiptera: Reduviidae): Molecular evidence of a New World origin of the Asiatic clade]]></article-title>
<source><![CDATA[Molecular Phylogenetics and Evolution]]></source>
<year>2002</year>
<volume>23</volume>
<page-range>447-457</page-range></nlm-citation>
</ref>
<ref id="B41">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Jaramillo]]></surname>
<given-names><![CDATA[N.]]></given-names>
</name>
<name>
<surname><![CDATA[Castillo]]></surname>
<given-names><![CDATA[D.]]></given-names>
</name>
<name>
<surname><![CDATA[Wolff]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Geometric Morphometric Differences between Panstrongylus geniculatus from Field and Laboratory]]></article-title>
<source><![CDATA[Memorias do Instituto Oswaldo Cruz]]></source>
<year>2002</year>
<volume>97</volume>
<page-range>667-673</page-range></nlm-citation>
</ref>
<ref id="B42">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Lehmann]]></surname>
<given-names><![CDATA[P.]]></given-names>
</name>
<name>
<surname><![CDATA[Ordoñez]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
<name>
<surname><![CDATA[Ojeda-Baranda]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
<name>
<surname><![CDATA[Mendez de Lira]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Hidalgo-Sosa]]></surname>
<given-names><![CDATA[L.]]></given-names>
</name>
<name>
<surname><![CDATA[Monroy]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
<name>
<surname><![CDATA[Ransey]]></surname>
<given-names><![CDATA[J. M.]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Morphometric analysis of Triatoma dimidiata populations (Reduviidae: Triatominae) from Mexico and Northern Guatemala]]></article-title>
<source><![CDATA[Memorias do Instituto Oswaldo Cruz]]></source>
<year>2005</year>
<volume>100</volume>
<page-range>477-482</page-range></nlm-citation>
</ref>
<ref id="B43">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Lent]]></surname>
<given-names><![CDATA[H.]]></given-names>
</name>
<name>
<surname><![CDATA[Jurberg]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
</person-group>
<article-title xml:lang="pt"><![CDATA[O gênero Psammolestes Bergroth, 191 1, com um estudo sôbre a genitália das espécies (Hemiptera, Reduviidae, Triatominae)]]></article-title>
<source><![CDATA[Revista Brasileira de Biología]]></source>
<year>1965</year>
<volume>25</volume>
<page-range>349-376</page-range></nlm-citation>
</ref>
<ref id="B44">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Lent]]></surname>
<given-names><![CDATA[H.]]></given-names>
</name>
<name>
<surname><![CDATA[Wygodzinsky]]></surname>
<given-names><![CDATA[P.]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Revision of the Triatominae (Hemiptera: Reduviidae) and their significance as vectors of Chagas disease]]></article-title>
<source><![CDATA[Bulletin of the American Museum of Natural History]]></source>
<year>1979</year>
<volume>163</volume>
<page-range>123-520</page-range></nlm-citation>
</ref>
<ref id="B45">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Lyman]]></surname>
<given-names><![CDATA[D. F.]]></given-names>
</name>
<name>
<surname><![CDATA[Monteiro]]></surname>
<given-names><![CDATA[F. A.]]></given-names>
</name>
<name>
<surname><![CDATA[Escalante]]></surname>
<given-names><![CDATA[A. A.]]></given-names>
</name>
<name>
<surname><![CDATA[Cordon-Rosales]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
<name>
<surname><![CDATA[Wesson]]></surname>
<given-names><![CDATA[D. M.]]></given-names>
</name>
<name>
<surname><![CDATA[Dujardin]]></surname>
<given-names><![CDATA[J. P.]]></given-names>
</name>
<name>
<surname><![CDATA[Beard]]></surname>
<given-names><![CDATA[C. B.]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Mitochondrial DNA sequence variation among triatomine vectors of Chagas disease]]></article-title>
<source><![CDATA[American Journal of Tropical Medicine and Hygiene]]></source>
<year>1999</year>
<volume>60</volume>
<page-range>377-386</page-range></nlm-citation>
</ref>
<ref id="B46">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Longa]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[Scorza]]></surname>
<given-names><![CDATA[J. V.]]></given-names>
</name>
</person-group>
<article-title xml:lang="es"><![CDATA[Acrocomia aculeata (Palmae), hábitat silvestre de Rhodnius robustus en el Estado Trujillo, Venezuela]]></article-title>
<source><![CDATA[Parasitología Latinoamericana]]></source>
<year>2005</year>
<volume>60</volume>
<page-range>17-24</page-range></nlm-citation>
</ref>
<ref id="B47">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Matias]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[de la Riva]]></surname>
<given-names><![CDATA[J. X.]]></given-names>
</name>
<name>
<surname><![CDATA[Torrez]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Dujardin]]></surname>
<given-names><![CDATA[J. P.]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Rhodnius robustus in Bolivia Identified by its Wings]]></article-title>
<source><![CDATA[Memorias do Instituto Oswaldo Cruz]]></source>
<year>2001</year>
<volume>96</volume>
<page-range>947-950</page-range></nlm-citation>
</ref>
<ref id="B48">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Monroy]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
<name>
<surname><![CDATA[Bustamante]]></surname>
<given-names><![CDATA[D. M.]]></given-names>
</name>
<name>
<surname><![CDATA[Rodas]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[Rosales-Mejía]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Tabaru]]></surname>
<given-names><![CDATA[Y.]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Geographic distribution and morphometric differentiation of Triatoma nitida Usinger 1939 (Hemiptera: Reduviidae: Triatominae) in Guatemala]]></article-title>
<source><![CDATA[Memorias do Instituto Oswaldo Cruz]]></source>
<year>2003</year>
<volume>98</volume>
<page-range>37-43</page-range></nlm-citation>
</ref>
<ref id="B49">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Monteiro]]></surname>
<given-names><![CDATA[F. A.]]></given-names>
</name>
<name>
<surname><![CDATA[Wesson]]></surname>
<given-names><![CDATA[D. M.]]></given-names>
</name>
<name>
<surname><![CDATA[Dotson]]></surname>
<given-names><![CDATA[E. M.]]></given-names>
</name>
<name>
<surname><![CDATA[Schofield]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
<name>
<surname><![CDATA[Beard]]></surname>
<given-names><![CDATA[C. B.]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Phylogeny and Molecular taxonomy of the Rhodniini derived from mitochondrial and nuclear DNA sequences]]></article-title>
<source><![CDATA[American Journal of Tropical Medicine and Hygiene]]></source>
<year>2000</year>
<volume>62</volume>
<page-range>460-465</page-range></nlm-citation>
</ref>
<ref id="B50">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Norman]]></surname>
<given-names><![CDATA[G. R.]]></given-names>
</name>
<name>
<surname><![CDATA[Striner]]></surname>
<given-names><![CDATA[D. L.]]></given-names>
</name>
</person-group>
<source><![CDATA[Bioestadística]]></source>
<year>1994</year>
<publisher-loc><![CDATA[Madrid ]]></publisher-loc>
<publisher-name><![CDATA[Editorial Harcourt S.A]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B51">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Osuna]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
</person-group>
<article-title xml:lang="es"><![CDATA[Notas sobre Triatominae (Hemiptera: Reduviidae) del Parque Nacional "Cerro de la Neblina" Territorio Federal Amazonas, Venezuela]]></article-title>
<source><![CDATA[Boletín de la Dirección de Malariología y Saneamiento Ambiental]]></source>
<year>1984</year>
<volume>24</volume>
<page-range>45-46</page-range></nlm-citation>
</ref>
<ref id="B52">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Osuna]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
<name>
<surname><![CDATA[Ayala]]></surname>
<given-names><![CDATA[J. M.]]></given-names>
</name>
</person-group>
<article-title xml:lang="es"><![CDATA[Belminus pittieri, nueva especie de Bolboderini (Triatominae: Reduviidae: Heteroptera)]]></article-title>
<source><![CDATA[Boletín Entomología Venezolana]]></source>
<year>1993</year>
<volume>8</volume>
<page-range>147-150</page-range></nlm-citation>
</ref>
<ref id="B53">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Ribeiro]]></surname>
<given-names><![CDATA[J. M.]]></given-names>
</name>
<name>
<surname><![CDATA[Schneider]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Isaias]]></surname>
<given-names><![CDATA[T.]]></given-names>
</name>
<name>
<surname><![CDATA[Jurberg]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Galvão]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
<name>
<surname><![CDATA[Guimarães]]></surname>
<given-names><![CDATA[J. A.]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Role of salivary antihemostatic components in blood feeding by triatomine bugs (Heteroptera)]]></article-title>
<source><![CDATA[Journal of Medical Entomology]]></source>
<year>1998</year>
<volume>35</volume>
<page-range>599-610</page-range></nlm-citation>
</ref>
<ref id="B54">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Rubio-Pallis]]></surname>
<given-names><![CDATA[Y.]]></given-names>
</name>
</person-group>
<article-title xml:lang="es"><![CDATA[Caracterización morfométrica de poblaciones de Anopheles (Nyssorhynchus) darlingi del sur de Venezuela]]></article-title>
<source><![CDATA[Boletín Entomología Venezolana]]></source>
<year>1998</year>
<volume>13</volume>
<page-range>141-172</page-range></nlm-citation>
</ref>
<ref id="B55">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Rohlf]]></surname>
<given-names><![CDATA[F. J.]]></given-names>
</name>
</person-group>
<source><![CDATA[TpsRelw, Program pro vides a low dimensional approximation (via a principal components analysis) to the tangent space approximation of shape space, version 1.37]]></source>
<year>2003</year>
<publisher-name><![CDATA[Department of Ecology and Evolution, State University of New York at Stony Brook]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B56">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Rohlf]]></surname>
<given-names><![CDATA[F. J.]]></given-names>
</name>
</person-group>
<source><![CDATA[tpsDig, Program for Digitalizing morphologic landmark and outlines for Geometric Morphometric Analyses, version 2.04]]></source>
<year>2007</year>
<publisher-name><![CDATA[Department of Ecology and Evolution, State University of New York at Stony Brook]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B57">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Rohlf]]></surname>
<given-names><![CDATA[F. J.]]></given-names>
</name>
<name>
<surname><![CDATA[Marcus]]></surname>
<given-names><![CDATA[F.]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[A Revolution in Morphometrics]]></article-title>
<source><![CDATA[Trends in Ecology and Evolution]]></source>
<year>1993</year>
<volume>8</volume>
<numero>4</numero>
<issue>4</issue>
<page-range>129-132</page-range></nlm-citation>
</ref>
<ref id="B58">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Schofield]]></surname>
<given-names><![CDATA[C. J.]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Biosystematics of the Triatominae]]></article-title>
<person-group person-group-type="editor">
<name>
<surname><![CDATA[Service]]></surname>
<given-names><![CDATA[M.W.]]></given-names>
</name>
</person-group>
<source><![CDATA[Biosystematics of Haematophagous Insects]]></source>
<year>1988</year>
<page-range>281-312</page-range><publisher-loc><![CDATA[Oxford ]]></publisher-loc>
<publisher-name><![CDATA[Clarendon Press]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B59">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Schofield]]></surname>
<given-names><![CDATA[C. J.]]></given-names>
</name>
</person-group>
<source><![CDATA[Triatominae-Biology & Control]]></source>
<year>1994</year>
<page-range>80</page-range><publisher-name><![CDATA[Eurocommunica Publications]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B60">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Schofield]]></surname>
<given-names><![CDATA[C. J.]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Biosystematics and adaptive trends in Triatominae]]></article-title>
<person-group person-group-type="editor">
<name>
<surname><![CDATA[Schofield]]></surname>
<given-names><![CDATA[C. J.]]></given-names>
</name>
<name>
<surname><![CDATA[Dujardin]]></surname>
<given-names><![CDATA[J.P.]]></given-names>
</name>
<name>
<surname><![CDATA[Jurberg]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
</person-group>
<source><![CDATA[Proceedings of the International Workshop on Population Genetics and Control of Triatominae, Santo Domingo de los Colorados, Ecuador]]></source>
<year>1996</year>
<page-range>45-50</page-range><publisher-loc><![CDATA[Mexico City ]]></publisher-loc>
<publisher-name><![CDATA[INDRE]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B61">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Schofield]]></surname>
<given-names><![CDATA[C. J.]]></given-names>
</name>
<name>
<surname><![CDATA[Dujardin]]></surname>
<given-names><![CDATA[J. P.]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Theories of the evolution of Rhodnius]]></article-title>
<source><![CDATA[Actualidades Biológicas]]></source>
<year>1999</year>
<volume>21</volume>
<page-range>183-197</page-range></nlm-citation>
</ref>
<ref id="B62">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Schofield]]></surname>
<given-names><![CDATA[C. J.]]></given-names>
</name>
<name>
<surname><![CDATA[Galvão]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Classification, Evolution, and species groups within the Triatominae]]></article-title>
<source><![CDATA[Acta Tropica]]></source>
<year>2009</year>
<volume>110</volume>
<numero>2-3</numero>
<issue>2-3</issue>
<page-range>88-100</page-range></nlm-citation>
</ref>
<ref id="B63">
<nlm-citation citation-type="">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Sheets]]></surname>
<given-names><![CDATA[H. D.]]></given-names>
</name>
</person-group>
<source><![CDATA[CoordGen6, Coordinate Generation program for calculating shape coordinates]]></source>
<year>2005</year>
</nlm-citation>
</ref>
<ref id="B64">
<nlm-citation citation-type="">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Sheets]]></surname>
<given-names><![CDATA[H.D.]]></given-names>
</name>
</person-group>
<source><![CDATA[C VAGen6, Canonical Variates Analysis program for the analysis of shape, based on partial warp scores]]></source>
<year>2005</year>
</nlm-citation>
</ref>
<ref id="B65">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Soto-Vivas]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[Rodríguez]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
<name>
<surname><![CDATA[Bonfante]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
<name>
<surname><![CDATA[Aldana]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
</person-group>
<article-title xml:lang="es"><![CDATA[Morfometría geométrica de Triatoma maculata (Erichson, 1848) de ambientes doméstico y peridoméstico, estado Lara, Venezuela]]></article-title>
<source><![CDATA[Boletín de Malariologia y Salud Ambiental]]></source>
<year>2007</year>
<volume>47</volume>
<page-range>231-235</page-range></nlm-citation>
</ref>
<ref id="B66">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Soto-Vivas]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
</person-group>
<article-title xml:lang="es"><![CDATA[Clave pictórica triatóminos (Hemiptera: Triatominae) de Venezuela]]></article-title>
<source><![CDATA[Boletín de Malariologia y Salud Ambiental]]></source>
<year>2009</year>
<volume>49</volume>
<page-range>259-274</page-range></nlm-citation>
</ref>
<ref id="B67">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Tartarotti]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
<name>
<surname><![CDATA[Azeredo-Oliveira]]></surname>
<given-names><![CDATA[M. T. V.]]></given-names>
</name>
<name>
<surname><![CDATA[Ceron]]></surname>
<given-names><![CDATA[C. R.]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Phylogenetic approach to the study of triatomines (Triatominae, Heteroptera)]]></article-title>
<source><![CDATA[Brazilian Journal of Biology]]></source>
<year>2006</year>
<volume>66</volume>
<page-range>703-708</page-range></nlm-citation>
</ref>
<ref id="B68">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Torrealba]]></surname>
<given-names><![CDATA[J. W.]]></given-names>
</name>
<name>
<surname><![CDATA[Tonn]]></surname>
<given-names><![CDATA[R. J.]]></given-names>
</name>
<name>
<surname><![CDATA[Carcavallo]]></surname>
<given-names><![CDATA[R. U.]]></given-names>
</name>
</person-group>
<article-title xml:lang="es"><![CDATA[Venezuela]]></article-title>
<person-group person-group-type="editor">
<name>
<surname><![CDATA[Carcavallo]]></surname>
<given-names><![CDATA[R. U.]]></given-names>
</name>
<name>
<surname><![CDATA[Rabinovich]]></surname>
<given-names><![CDATA[J. E.]]></given-names>
</name>
<name>
<surname><![CDATA[Tonn]]></surname>
<given-names><![CDATA[R. J.]]></given-names>
</name>
</person-group>
<source><![CDATA[Factores Biológicos y Ecológicos en la Enfermedad de Chagas]]></source>
<year>1985</year>
<publisher-name><![CDATA[Centro Panamericano de Ecología Humana y Salud]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B69">
<nlm-citation citation-type="book">
<collab>WHO</collab>
<source><![CDATA[Tropical Diseases 1990]]></source>
<year>1990</year>
<page-range>26</page-range><publisher-loc><![CDATA[Geneva ]]></publisher-loc>
<publisher-name><![CDATA[WHO]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B70">
<nlm-citation citation-type="book">
<collab>World Bank</collab>
<source><![CDATA[World Development Report 1993. Investing in Health]]></source>
<year>1993</year>
<publisher-loc><![CDATA[New York ]]></publisher-loc>
<publisher-name><![CDATA[Oxford University Press]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B71">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Yurtas]]></surname>
<given-names><![CDATA[H.]]></given-names>
</name>
<name>
<surname><![CDATA[Alten]]></surname>
<given-names><![CDATA[B.]]></given-names>
</name>
<name>
<surname><![CDATA[Aytekin]]></surname>
<given-names><![CDATA[A. N.]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Variability in natural populations of Anopheles sacharovi (Diptera: Culicidae) from southeast Anatolia, revealed by morphometric and allozymic analyses]]></article-title>
<source><![CDATA[Journal of Vector Ecology]]></source>
<year>2005</year>
<volume>30</volume>
<numero>2</numero>
<issue>2</issue>
<page-range>206-212</page-range></nlm-citation>
</ref>
<ref id="B72">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Zelditch]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Swiderski]]></surname>
<given-names><![CDATA[D. L.]]></given-names>
</name>
<name>
<surname><![CDATA[Sheets]]></surname>
<given-names><![CDATA[H. D.]]></given-names>
</name>
<name>
<surname><![CDATA[Fink]]></surname>
<given-names><![CDATA[W. L.]]></given-names>
</name>
</person-group>
<source><![CDATA[Geometric morphometrics for biologists: a primer]]></source>
<year>2004</year>
<page-range>444</page-range><publisher-loc><![CDATA[Boston ]]></publisher-loc>
<publisher-name><![CDATA[Elsevier Academic Press]]></publisher-name>
</nlm-citation>
</ref>
</ref-list>
</back>
</article>
