<?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>2007-4298</journal-id>
<journal-title><![CDATA[Botanical Sciences]]></journal-title>
<abbrev-journal-title><![CDATA[Bot. sci]]></abbrev-journal-title>
<issn>2007-4298</issn>
<publisher>
<publisher-name><![CDATA[Sociedad Botánica de México A.C.]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S2007-42982023000300931</article-id>
<article-id pub-id-type="doi">10.17129/botsci.3265</article-id>
<title-group>
<article-title xml:lang="en"><![CDATA[Pavonia paludicola (Malvaceae), a new record for Mexico]]></article-title>
<article-title xml:lang="es"><![CDATA[Pavonia paludicola (Malvaceae), un nuevo registro para México]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Fernández-Concha]]></surname>
<given-names><![CDATA[Germán Carnevali]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
<xref ref-type="aff" rid="Aaf"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Tapia-Muñoz]]></surname>
<given-names><![CDATA[José Luis]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Ramírez-Morillo]]></surname>
<given-names><![CDATA[Ivón M.]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Duno-de Stefano]]></surname>
<given-names><![CDATA[Rodrigo]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Centro de Investigación Científica de Yucatán Unidad de Recursos Naturales Herbario CICY]]></institution>
<addr-line><![CDATA[Mérida Yucatán]]></addr-line>
<country>México</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,Harvard University Orchid Herbarium of Oakes Ames ]]></institution>
<addr-line><![CDATA[Cambridge Massachusetts]]></addr-line>
<country>USA</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>09</month>
<year>2023</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>09</month>
<year>2023</year>
</pub-date>
<volume>101</volume>
<numero>3</numero>
<fpage>931</fpage>
<lpage>938</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_arttext&amp;pid=S2007-42982023000300931&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_abstract&amp;pid=S2007-42982023000300931&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_pdf&amp;pid=S2007-42982023000300931&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="en"><p><![CDATA[Abstract  Background: Pavonia (Malvaceae) is a morphologically diverse genus with more than 200 species in America of which 32 have been previously reported in Mexico. In a field trip to the Reserva Estatal de Dzilam de Bravo, in northern Yucatan, a population of a Malvaceae species was detected that could not be unequivocally matched with any species known previously in the country.  Questions:  What is the identity of the Malvaceae species collected? Is it a new species for science or a national or regional novelty?  Species of study: Malvaceae, Malvoideae,Pavonia.  Study site and dates: Yucatan Peninsula, Mexico, 2021-2022.  Methods: Botanical specimens were collected and determined taxonomically through the use of specialized keys, and consulting of botanical collections. The conservation status was assessed using the IUCN methodology.  Results: The specimens collected at the study site do not represent an undescribed species but instead Pavonia paludicola Nicolson ex Fryxell, which is a new record for Mexico. The species is assessed as Least Concern (LC) along its full distributional range whereas the Yucatan population is assessed as Data Deficient (DD) at this time. Furthermore, we offer a key to the two species of Pavonia in the Mexican portion of the Yucatan Peninsula, the second being P. schiedeana Steud., whose conservation status is assessed as Least concerned (LC).  Conclusion:  With the report of Pavonia paludicola, thirty-three species of the genus are now recognized from Mexico, two of which occur in the Mexican portion of the Yucatan Peninsula.]]></p></abstract>
<abstract abstract-type="short" xml:lang="es"><p><![CDATA[Resumen  Antecedentes: Pavonia (Malvaceae) es un género morfológicamente diverso con más de 200 especies en América y 32 reportadas para México. En un viaje de campo a la Reserva Estatal de Dzilam de Bravo en el norte de Yucatán se detectó una población de Malvaceae que no pudo identificarse inequívocamente con las especies previamente conocidas para el país.  Preguntas:  ¿Cuál es la identidad de esta Malvaceae? ¿Es una nueva especie para la ciencia, or una novedad taxonómica nacional o regional?  Especies de estudio:  Malvaceae, Malvoideae, Pavonia.  Sitio y fechas de estudio:  Península de Yucatán, México, 2021-2022.  Métodos:  Los especímenes botánicos se determinaron taxonómicamente mediante el uso de claves especializadas y colecciones botánicas. Su estado de conservación fue determinado usando la metodología de la UICN.  Resultados: Los especímenes reportados en este estudio no representan una especie no descrita, ya que en realidad corresponden a Pavonia paludicola Nicolson ex Fryxell, que constituye un nuevo registro para México. La especie se evalúa como Preocupación Menor (LC) a lo largo de su distribución completa, mientras que la población de Yucatán se evalúa como Datos Insuficientes (DD) en este momento. Adicionalmente, ofrecemos una clave para ambas especies de Pavonia que crecen en la porción mexicana de la península de Yucatán, siendo P. schiedeana Steud., la otra especie, cuyo estado de conservación se evalúa también como de Preocupación Menor (LC).  Conclusión:  Con el registro de Pavonia paludicola, se documentan treinta y tres especies del género para México, dos de ellas crecen en la porción mexicana de la Península de Yucatán.]]></p></abstract>
<kwd-group>
<kwd lng="en"><![CDATA[Malvoideae]]></kwd>
<kwd lng="en"><![CDATA[Mexico]]></kwd>
<kwd lng="en"><![CDATA[floristic novelty]]></kwd>
<kwd lng="en"><![CDATA[Yucatan]]></kwd>
<kwd lng="en"><![CDATA[Yucatan Peninsula]]></kwd>
<kwd lng="es"><![CDATA[Malvoideae]]></kwd>
<kwd lng="es"><![CDATA[México]]></kwd>
<kwd lng="es"><![CDATA[novedad florística]]></kwd>
<kwd lng="es"><![CDATA[Yucatán]]></kwd>
<kwd lng="es"><![CDATA[península de Yucatán]]></kwd>
</kwd-group>
</article-meta>
</front><back>
<ref-list>
<ref id="B1">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Bachman]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
<name>
<surname><![CDATA[Moat]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[Hill]]></surname>
<given-names><![CDATA[AW]]></given-names>
</name>
<name>
<surname><![CDATA[de la Torre]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[Scott]]></surname>
<given-names><![CDATA[B.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Supporting Red List threat assessments withGeoCAT: geospatial conservation assessment tool]]></article-title>
<source><![CDATA[ZooKeys]]></source>
<year>2011</year>
<volume>150</volume>
<page-range>117-26</page-range></nlm-citation>
</ref>
<ref id="B2">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Carnevali]]></surname>
<given-names><![CDATA[G]]></given-names>
</name>
<name>
<surname><![CDATA[Duno de Stefano]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[Ramírez-Morillo]]></surname>
<given-names><![CDATA[IM]]></given-names>
</name>
<name>
<surname><![CDATA[Grande Allende]]></surname>
<given-names><![CDATA[JR]]></given-names>
</name>
<name>
<surname><![CDATA[Barrios]]></surname>
<given-names><![CDATA[Y]]></given-names>
</name>
<name>
<surname><![CDATA[Tapia-Muñoz]]></surname>
<given-names><![CDATA[JL.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Heteranthera yucatana (Pontederiaceae), a new, threatened species from the Mexican Yucatan Peninsula]]></article-title>
<source><![CDATA[Phytotaxa]]></source>
<year>2022</year>
<volume>547</volume>
<page-range>20-30</page-range></nlm-citation>
</ref>
<ref id="B3">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Carnevali]]></surname>
<given-names><![CDATA[G]]></given-names>
</name>
<name>
<surname><![CDATA[Tapia-Muñoz]]></surname>
<given-names><![CDATA[JL]]></given-names>
</name>
<name>
<surname><![CDATA[Duno de Stefano]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[Ramírez-Morillo]]></surname>
<given-names><![CDATA[IM.]]></given-names>
</name>
</person-group>
<source><![CDATA[Flora Ilustrada de la Península de Yucatán: Listado Florístico]]></source>
<year>2010</year>
<publisher-loc><![CDATA[Mérida ]]></publisher-loc>
<publisher-name><![CDATA[Centro de Investigación Científica de Yucatán, AC]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B4">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Carnevali]]></surname>
<given-names><![CDATA[G]]></given-names>
</name>
<name>
<surname><![CDATA[Romero-González]]></surname>
<given-names><![CDATA[GA]]></given-names>
</name>
<name>
<surname><![CDATA[Tapia-Muñoz]]></surname>
<given-names><![CDATA[JL]]></given-names>
</name>
<name>
<surname><![CDATA[Ramírez-Morillo]]></surname>
<given-names><![CDATA[IM]]></given-names>
</name>
<name>
<surname><![CDATA[Ramírez-Díaz]]></surname>
<given-names><![CDATA[CJ]]></given-names>
</name>
<name>
<surname><![CDATA[Cetzal-Ix]]></surname>
<given-names><![CDATA[W]]></given-names>
</name>
<name>
<surname><![CDATA[Duno-de Stefano]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[Romero-Soler]]></surname>
<given-names><![CDATA[KJ.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Twice lost, twice found: A new species of Gonolobus (Apocynaceae: Asclepiadoideae) with a reappraisal of the genus in the Yucatan Peninsula Biotic Province]]></article-title>
<source><![CDATA[Phytotaxa]]></source>
<year>2022</year>
<volume>530</volume>
<page-range>141-62</page-range></nlm-citation>
</ref>
<ref id="B5">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Duno de Stefano]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[Ramírez-Morillo]]></surname>
<given-names><![CDATA[IM]]></given-names>
</name>
<name>
<surname><![CDATA[Tapia-Muñoz]]></surname>
<given-names><![CDATA[JL]]></given-names>
</name>
<name>
<surname><![CDATA[Hernández-Aguilar]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
<name>
<surname><![CDATA[Can Itza]]></surname>
<given-names><![CDATA[LL]]></given-names>
</name>
<name>
<surname><![CDATA[Cetzal-Ix]]></surname>
<given-names><![CDATA[W]]></given-names>
</name>
<name>
<surname><![CDATA[Méndez-Jiménez]]></surname>
<given-names><![CDATA[N]]></given-names>
</name>
<name>
<surname><![CDATA[Zamora-Crescencio]]></surname>
<given-names><![CDATA[P]]></given-names>
</name>
<name>
<surname><![CDATA[Gutiérrez-Báez]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
<name>
<surname><![CDATA[Carnevali]]></surname>
<given-names><![CDATA[G.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Aspectos generales de la flora vascular de la Península de Yucatán Mexicana]]></article-title>
<source><![CDATA[Botanical Sciences]]></source>
<year>2018</year>
<volume>96</volume>
<page-range>515-32</page-range></nlm-citation>
</ref>
<ref id="B6">
<nlm-citation citation-type="book">
<collab>ESRI</collab>
<source><![CDATA[ArcGIS Desktop: Release 10]]></source>
<year>2011</year>
<publisher-loc><![CDATA[Redlands, CA ]]></publisher-loc>
<publisher-name><![CDATA[Environmental Systems Research Institute]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B7">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Fryxell]]></surname>
<given-names><![CDATA[PA.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Una revisión del género Pavonia en México]]></article-title>
<source><![CDATA[Boletín de la Sociedad Botánica de México]]></source>
<year>1979</year>
<volume>38</volume>
<page-range>7-34</page-range></nlm-citation>
</ref>
<ref id="B8">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Fryxell]]></surname>
<given-names><![CDATA[PA.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Pavonia Cavavilles (Malvaceae)]]></article-title>
<source><![CDATA[Flora Neotropica]]></source>
<year>1999</year>
<volume>76</volume>
<page-range>1-284</page-range></nlm-citation>
</ref>
<ref id="B9">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Fryxell]]></surname>
<given-names><![CDATA[PA.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Malvaceae]]></article-title>
<person-group person-group-type="editor">
<name>
<surname><![CDATA[Ulloa Ulloa]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
<name>
<surname><![CDATA[Hernández Macías]]></surname>
<given-names><![CDATA[HM]]></given-names>
</name>
<name>
<surname><![CDATA[Barrie]]></surname>
<given-names><![CDATA[FR]]></given-names>
</name>
<name>
<surname><![CDATA[Knapp]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
</person-group>
<source><![CDATA[Flora Mesoamerica]]></source>
<year>2009</year>
<publisher-loc><![CDATA[St. Louis ]]></publisher-loc>
<publisher-name><![CDATA[Missouri Botanical Garden]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B10">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Fryxell]]></surname>
<given-names><![CDATA[PA]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Malvaceae]]></article-title>
<person-group person-group-type="editor">
<name>
<surname><![CDATA[Berry]]></surname>
<given-names><![CDATA[PE]]></given-names>
</name>
<name>
<surname><![CDATA[Yatzkievych]]></surname>
<given-names><![CDATA[K]]></given-names>
</name>
<name>
<surname><![CDATA[Holst]]></surname>
<given-names><![CDATA[BK.]]></given-names>
</name>
</person-group>
<source><![CDATA[Flora of the Venezuela Guyana]]></source>
<year>2001</year>
<volume>6</volume>
<page-range>186-219</page-range><publisher-loc><![CDATA[St. Louis ]]></publisher-loc>
<publisher-name><![CDATA[Missouri Botanical Garden]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B11">
<nlm-citation citation-type="book">
<collab>International Union for Conservation of Nature</collab>
<source><![CDATA[IUCN Red List Categories and Criteria]]></source>
<year>2012</year>
<edition>Second</edition>
<publisher-name><![CDATA[Gland, Switzerland and Cambridge]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B12">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Thiers]]></surname>
<given-names><![CDATA[B.]]></given-names>
</name>
</person-group>
<source><![CDATA[Index herbariorum: a global directory of public herbaria and associated staff]]></source>
<year>2022</year>
<publisher-name><![CDATA[New York Botanical Garden&#8217;s Virtual Herbarium]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B13">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Villaseñor]]></surname>
<given-names><![CDATA[JL]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Checklist of the native vascular plants of Mexico]]></article-title>
<source><![CDATA[Revista Mexicana de Biodiversidad]]></source>
<year>2016</year>
<volume>87</volume>
<page-range>559-902</page-range></nlm-citation>
</ref>
<ref id="B14">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Villaseñor]]></surname>
<given-names><![CDATA[JL]]></given-names>
</name>
<name>
<surname><![CDATA[Meave]]></surname>
<given-names><![CDATA[JA.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Floristics in Mexico today: insights into a better understanding of biodiversity in a megadiverse country]]></article-title>
<source><![CDATA[Botanical Sciences]]></source>
<year>2022</year>
<volume>100</volume>
<numero>Special</numero>
<issue>Special</issue>
<page-range>S14-33</page-range></nlm-citation>
</ref>
</ref-list>
</back>
</article>
