<?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>S2007-42982018000300555</article-id>
<article-id pub-id-type="doi">10.17129/botsci.1885</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[El conocimiento florístico actual del Noroeste de México: desarrollo, recuento y análisis del endemismo]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[León de la Luz]]></surname>
<given-names><![CDATA[José Luis]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Rebman]]></surname>
<given-names><![CDATA[Jon Paul]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Van Devender]]></surname>
<given-names><![CDATA[Thomas R.]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Sánchez-Escalante]]></surname>
<given-names><![CDATA[José Jesús]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Delgadillo-Rodríguez]]></surname>
<given-names><![CDATA[José]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Medel-Narváez]]></surname>
<given-names><![CDATA[Alfonso]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Centro de Investigaciones Biológicas del Noroeste  ]]></institution>
<addr-line><![CDATA[La Paz Baja California Sur]]></addr-line>
<country>Mexico</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,San Diego Museum of Natural History  ]]></institution>
<addr-line><![CDATA[San Diego California]]></addr-line>
<country>USA</country>
</aff>
<aff id="Af3">
<institution><![CDATA[,GreaterGood.org  ]]></institution>
<addr-line><![CDATA[Tucson Arizona]]></addr-line>
<country>USA</country>
</aff>
<aff id="Af4">
<institution><![CDATA[,Universidad de Sonora  ]]></institution>
<addr-line><![CDATA[Hermosillo Sonora]]></addr-line>
<country>Mexico</country>
</aff>
<aff id="Af5">
<institution><![CDATA[,Universidad Autónoma de Baja California  ]]></institution>
<addr-line><![CDATA[Ensenada Baja California]]></addr-line>
<country>Mexico</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>09</month>
<year>2018</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>09</month>
<year>2018</year>
</pub-date>
<volume>96</volume>
<numero>3</numero>
<fpage>555</fpage>
<lpage>568</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_arttext&amp;pid=S2007-42982018000300555&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_abstract&amp;pid=S2007-42982018000300555&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_pdf&amp;pid=S2007-42982018000300555&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[Resumen:  Antecedentes: El conocimiento florístico del Noroeste (NO) de México tuvo un gran impulso por parte de botánicos norteamericanos hasta la primera mitad del siglo XX.  Pregunta: ¿Las exploraciones botánicas realizadas, histórica y recientemente en el área de estudio, son adecuadas para documentar de forma robusta su composición y estructura florística?  Sitio de Estudio: El NO de México incluye los estados de Baja California, Baja California Sur y Sonora.  Métodos: Los autores son los responsables de los herbarios incluidos en la compilación (BCMEX, HCIB, SD, y USON), cada uno dedicado a documentar la flora de las tres entidades de interés desde hace tres décadas Los datos florísticos fueron obtenidos principalmente del recuento de las bases de datos de los herbarios avocados a esta región (aprox. 110,000 registros), además de la incorporación de información de bibliografía previa e información reciente, producto del trabajo de campo de los autores. Las bases de datos consultadas se componen de 27,117 sitios de colecta.  Resultados: La base de datos final obtenida se compone de 5,865 taxones a nivel de especie y categorías menores. Por entidad, Sonora es la más biodiversa con 3,762 taxones, Baja California tiene 2,583 y Baja California Sur consigna 2,070. Al compararse con el centro y sur del país, el NO Mexicano es relativamente pobre en especies, pero la proporción de taxones endémicos es relevante. Este último análisis muestra dentro de la región a 941 especies, de las cuales 294, 391 y 79 se encuentran restringidos a Baja California, Baja California Sur y Sonora, respectivamente; y 177 se comparten entre las entidades. La región comprende 18 géneros endémicos, incluidos en 10 familias.  Conclusiones: Con base en la compilación del presente estudio se puede considerar la existencia de una excelente plataforma de conocimiento florístico para esta región, pero aún existen áreas geográficas, que incluyen todo tipo de topografía, todavía inaccesibles que pueden incrementar la flora total y endémica. Ante los riesgos actuales, es prioritario establecer programas de protección para sus especies exclusivas, ya que gran parte de las mismas tienen una distribución restringida.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[Abstract:  Background: Floristic knowledge of Northwestern (NW) Mexico was mainly carried out by American botanists until the first half of XX century.  Question: Do the ancient and recent botanical explorations carried out in the study area, are already enough to document in a conclusive way both the floristic and structural composition?  Methods: The authors are botanists and managers of the herbaria included in the floristic compilation (BCMEX, HCIB, SD, and USON), each herbarium has been devoted to document the flora of the states of NW Mexico in the last three decades. The floristic information was obtained mainly of the herbaria databases (around 110,000 entries), historic bibliographic information and recent collects from the same authors. The databases consulted are composed by 27,117 collect sites.  Results: The final database obtained consists of 5,865 taxa at the species level and intraspecific categories. By state, Sonora is the most biodiverse with 3,762 taxa, Baja California has 2,583 and Baja California Sur has 2,070. The Mexican NW is relatively poor in total number of species, but the number of endemic taxa is high. Within this region there are 941 endemic species, where 294, 391, and 79 correspond to the states of Baja California, Baja California Sur, and Sonora, respectively; in addition, there are 177 endemic species shared among these three states. The NW region also has 18 endemic genera, included in 10 families.  Conclusions: As result of this review, there is excellent floristic knowledge background for NW Mexico, but there are still geographic areas still inaccessible, which includes all kind of topography, that explored could increase the total flora and endemism rate. Presently, the climate change put into risk the species survival, and hence it is a priority that conservation programs be established especially in terms of endemic species, since many of them have a restricted geographical distribution.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[Noroeste]]></kwd>
<kwd lng="es"><![CDATA[Península Baja California]]></kwd>
<kwd lng="es"><![CDATA[Plantas Endémicas]]></kwd>
<kwd lng="es"><![CDATA[Sonora]]></kwd>
<kwd lng="en"><![CDATA[Baja California Peninsula]]></kwd>
<kwd lng="en"><![CDATA[Endemic plants]]></kwd>
<kwd lng="en"><![CDATA[Northwestern]]></kwd>
<kwd lng="en"><![CDATA[Sonora]]></kwd>
</kwd-group>
</article-meta>
</front><back>
<ref-list>
<ref id="B1">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Baldwin]]></surname>
<given-names><![CDATA[BG]]></given-names>
</name>
<name>
<surname><![CDATA[Goldman]]></surname>
<given-names><![CDATA[D]]></given-names>
</name>
<name>
<surname><![CDATA[Keil]]></surname>
<given-names><![CDATA[DJ]]></given-names>
</name>
<name>
<surname><![CDATA[Patterson]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[Rosatti]]></surname>
<given-names><![CDATA[TJ]]></given-names>
</name>
<name>
<surname><![CDATA[Wilken]]></surname>
<given-names><![CDATA[D]]></given-names>
</name>
</person-group>
<source><![CDATA[The Jepson Manual, Vascular Plants of California, Thoroughly Revised and Expanded]]></source>
<year>2012</year>
<publisher-name><![CDATA[The University of California Press]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B2">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Brandegee]]></surname>
<given-names><![CDATA[TS]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Plants from Baja California]]></article-title>
<source><![CDATA[Proceedings of the California Academy of Science]]></source>
<year>1889</year>
<volume>II</volume>
<page-range>117-216</page-range></nlm-citation>
</ref>
<ref id="B3">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Brown]]></surname>
<given-names><![CDATA[DE]]></given-names>
</name>
</person-group>
<source><![CDATA[Biotic Communities: Southwestern United States and Northwestern Mexico.]]></source>
<year>1994</year>
<publisher-name><![CDATA[University of Utah Press]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B4">
<nlm-citation citation-type="book">
<collab>CONABIO [Comisión Nacional para el Conocimiento y Uso de la Biodiversidad]</collab>
<source><![CDATA[Manglares de México: Extensión y Distribución]]></source>
<year>2009</year>
<publisher-name><![CDATA[Comisión Nacional para el Conocimiento y Uso de la Biodiversidad]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B5">
<nlm-citation citation-type="">
<collab>CONANP [Comisión Nacional de las Áreas Naturales Protegidas de México]</collab>
<source><![CDATA[Áreas Naturales Protegidas Decretadas]]></source>
<year>2017</year>
</nlm-citation>
</ref>
<ref id="B6">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Delgadillo]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
</person-group>
<source><![CDATA[Florística y ecología del norte de Baja California]]></source>
<year>1998</year>
<publisher-name><![CDATA[Universidad Autónoma de Baja California]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B7">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Espejel]]></surname>
<given-names><![CDATA[I]]></given-names>
</name>
<name>
<surname><![CDATA[Jiménez-Orocio]]></surname>
<given-names><![CDATA[O]]></given-names>
</name>
<name>
<surname><![CDATA[Castillo-Campos]]></surname>
<given-names><![CDATA[G]]></given-names>
</name>
<name>
<surname><![CDATA[Garcillán]]></surname>
<given-names><![CDATA[PP]]></given-names>
</name>
<name>
<surname><![CDATA[Álvarez]]></surname>
<given-names><![CDATA[L]]></given-names>
</name>
<name>
<surname><![CDATA[Castillo-Argüero]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
<name>
<surname><![CDATA[Durán]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[Ferrer]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Infante-Mata]]></surname>
<given-names><![CDATA[D]]></given-names>
</name>
<name>
<surname><![CDATA[Iriarte]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
<name>
<surname><![CDATA[León de la Luz]]></surname>
<given-names><![CDATA[JL]]></given-names>
</name>
<name>
<surname><![CDATA[López-Rosas]]></surname>
<given-names><![CDATA[H]]></given-names>
</name>
<name>
<surname><![CDATA[Medel-Narváez]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Monroy]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[Moreno-Casasola]]></surname>
<given-names><![CDATA[P]]></given-names>
</name>
<name>
<surname><![CDATA[Rebman]]></surname>
<given-names><![CDATA[JP]]></given-names>
</name>
<name>
<surname><![CDATA[Rodríguez-Revelo]]></surname>
<given-names><![CDATA[N]]></given-names>
</name>
<name>
<surname><![CDATA[Sánchez-Escalante]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[Vanderplank]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Flora en playas y dunas costeras de México]]></article-title>
<source><![CDATA[Acta Botanica Mexicana]]></source>
<year>2017</year>
<volume>121</volume>
<page-range>39-81</page-range></nlm-citation>
</ref>
<ref id="B8">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Ferrari]]></surname>
<given-names><![CDATA[L]]></given-names>
</name>
<name>
<surname><![CDATA[Valencia-Moreno]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Bryan]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Magmatismo y tectónica en la Sierra Madre Occidental y su relación con la evolución de la margen occidental de Norteamérica]]></article-title>
<source><![CDATA[Boletín de la Sociedad Geológica Mexicana]]></source>
<year>2005</year>
<volume>LVII</volume>
<page-range>303-78</page-range></nlm-citation>
</ref>
<ref id="B9">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[García]]></surname>
<given-names><![CDATA[E]]></given-names>
</name>
</person-group>
<source><![CDATA[Modificaciones al sistema de clasificación climática de Koppen (para adaptarlo a las condiciones de la República Mexicana).]]></source>
<year>1973</year>
<publisher-name><![CDATA[Instituto de Geografía, Universidad Nacional Autónoma de México]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B10">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Garcillán]]></surname>
<given-names><![CDATA[PP]]></given-names>
</name>
<name>
<surname><![CDATA[León de la Luz]]></surname>
<given-names><![CDATA[JL]]></given-names>
</name>
<name>
<surname><![CDATA[Rebman]]></surname>
<given-names><![CDATA[JP]]></given-names>
</name>
<name>
<surname><![CDATA[Delgadillo]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Plantas no nativas de la península de Baja California, México]]></article-title>
<source><![CDATA[Botanical Sciences]]></source>
<year>2013</year>
<volume>91</volume>
<page-range>461-75</page-range></nlm-citation>
</ref>
<ref id="B11">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Gentry H]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
</person-group>
<source><![CDATA[Río Mayo Plants]]></source>
<year>1942</year>
<publisher-name><![CDATA[Carnegie Institution of Washington]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B12">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Gentry]]></surname>
<given-names><![CDATA[HS]]></given-names>
</name>
</person-group>
<source><![CDATA[The Agave family in Sonora]]></source>
<year>1972</year>
<publisher-name><![CDATA[US Dept. of Agricultural Research Service]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B13">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Gentry]]></surname>
<given-names><![CDATA[HS]]></given-names>
</name>
</person-group>
<source><![CDATA[The agaves of Baja California]]></source>
<year>1978</year>
<publisher-name><![CDATA[California Academy of Sciences]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B14">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Gould]]></surname>
<given-names><![CDATA[FW]]></given-names>
</name>
<name>
<surname><![CDATA[Moran]]></surname>
<given-names><![CDATA[RV]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[The Grasses of Baja California, Mexico]]></article-title>
<source><![CDATA[Society of Natural History]]></source>
<year>1981</year>
<volume>12</volume>
<page-range>1-140</page-range><publisher-loc><![CDATA[San Diego ]]></publisher-loc>
</nlm-citation>
</ref>
<ref id="B15">
<nlm-citation citation-type="">
<collab>INEGI [Instituto Nacional de Geografía Estadística e Informática]</collab>
<source><![CDATA[Mapa digital de uso del suelo y vegetación de Baja California y Baja California Sur (Serie 2), escala 1:250,000]]></source>
<year>1997</year>
</nlm-citation>
</ref>
<ref id="B16">
<nlm-citation citation-type="">
<collab>INEGI</collab>
<source><![CDATA[Encuesta Intercensal 2015]]></source>
<year>2017</year>
</nlm-citation>
</ref>
<ref id="B17">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Johnson]]></surname>
<given-names><![CDATA[AF]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[A survey of the strand and dune vegetation along the Pacific and southern gulf coasts of Baja California, Mexico]]></article-title>
<source><![CDATA[Journal of Biogeography]]></source>
<year>1977</year>
<volume>7</volume>
<page-range>83-99</page-range></nlm-citation>
</ref>
<ref id="B18">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Johnson]]></surname>
<given-names><![CDATA[AF]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Dune vegetation along the eastern shore of the Gulf of California]]></article-title>
<source><![CDATA[Journal of Biogeography]]></source>
<year>1982</year>
<volume>9</volume>
<page-range>317-30</page-range></nlm-citation>
</ref>
<ref id="B19">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[León de la Luz]]></surname>
<given-names><![CDATA[JL]]></given-names>
</name>
<name>
<surname><![CDATA[Pérez-Navarro]]></surname>
<given-names><![CDATA[JJ]]></given-names>
</name>
<name>
<surname><![CDATA[Breceda]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[A transitional xerophitic tropical plant community of the Cape Region, Baja California]]></article-title>
<source><![CDATA[Journal of Vegetation Science]]></source>
<year>2000</year>
<volume>11</volume>
<page-range>555-64</page-range></nlm-citation>
</ref>
<ref id="B20">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[León de la Luz]]></surname>
<given-names><![CDATA[JL]]></given-names>
</name>
<name>
<surname><![CDATA[Domínguez-Cadena]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[Medel-Narváez]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Florística de la Selva Baja Caducifolia de la Península de Baja California, México]]></article-title>
<source><![CDATA[Botanical Sciences]]></source>
<year>2012</year>
<volume>90</volume>
<page-range>143-62</page-range></nlm-citation>
</ref>
<ref id="B21">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[McLaughlin]]></surname>
<given-names><![CDATA[SP]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[An overview of the flora of the Sky Islands, southeastern Arizona: Diversity, affinities, and insularity]]></article-title>
<person-group person-group-type="editor">
<name>
<surname><![CDATA[DeBano]]></surname>
<given-names><![CDATA[LF]]></given-names>
</name>
<name>
<surname><![CDATA[Ffolliott]]></surname>
<given-names><![CDATA[PF]]></given-names>
</name>
<name>
<surname><![CDATA[Ortega-Rubio]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Gottfried]]></surname>
<given-names><![CDATA[GJ]]></given-names>
</name>
<name>
<surname><![CDATA[Hamre]]></surname>
<given-names><![CDATA[RH]]></given-names>
</name>
<name>
<surname><![CDATA[Edminister]]></surname>
<given-names><![CDATA[CB]]></given-names>
</name>
</person-group>
<source><![CDATA[Biodiversity and Management of the Madrean Archipelago: The Sky Islands of southwestern United States and Northwestern Mexico]]></source>
<year>1995</year>
<page-range>60-70</page-range><publisher-name><![CDATA[U.S. Department of Agriculture, Forest Service, Rocky Mountain Forest and Range Experiment Station]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B22">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Molina-Freaner]]></surname>
<given-names><![CDATA[F]]></given-names>
</name>
<name>
<surname><![CDATA[Castillo-Gámez]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[Tinoco-Ojanguren]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
<name>
<surname><![CDATA[Castellanos]]></surname>
<given-names><![CDATA[AE]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Vine species diversity across environmental gradients in northwestern Mexico]]></article-title>
<source><![CDATA[Biodiversity and Conservation]]></source>
<year>2004</year>
<volume>13</volume>
<page-range>1853-74</page-range></nlm-citation>
</ref>
<ref id="B23">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Rebman]]></surname>
<given-names><![CDATA[JP]]></given-names>
</name>
<name>
<surname><![CDATA[Gibson]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[Rich]]></surname>
<given-names><![CDATA[K]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Annotated checklist of the vascular plants of Baja California, Mexico]]></article-title>
<source><![CDATA[Proceedings of the San Diego Natural History Museum]]></source>
<year>2016</year>
<volume>45</volume>
<page-range>1-352</page-range></nlm-citation>
</ref>
<ref id="B24">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Riemann]]></surname>
<given-names><![CDATA[H]]></given-names>
</name>
<name>
<surname><![CDATA[Ezcurra]]></surname>
<given-names><![CDATA[E]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Endemic regions of the vascular flora of the peninsula of Baja California, Mexico]]></article-title>
<source><![CDATA[Journal of Vegetation Science]]></source>
<year>2007</year>
<volume>18</volume>
<page-range>327-36</page-range></nlm-citation>
</ref>
<ref id="B25">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Rzedowski]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Los bosques secos y semi-húmedos de México con afinidades neotropicales]]></article-title>
<person-group person-group-type="editor">
<name>
<surname><![CDATA[Halffter]]></surname>
<given-names><![CDATA[G]]></given-names>
</name>
<name>
<surname><![CDATA[Ravinovich]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
</person-group>
<source><![CDATA[Tópicos de Ecología Contemporánea]]></source>
<year>1979</year>
<page-range>37-46</page-range><publisher-name><![CDATA[Fondo de Cultura Económica]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B26">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Rzedowski]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Diversity and origins of the phanerogamic flora of Mexico]]></article-title>
<person-group person-group-type="editor">
<name>
<surname><![CDATA[Ramamoorthy]]></surname>
<given-names><![CDATA[TP]]></given-names>
</name>
<name>
<surname><![CDATA[Bye]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[Lot]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Fa]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
</person-group>
<source><![CDATA[Biological Diversity of Mexico: Origins and Distribution]]></source>
<year>1993</year>
<page-range>129-48</page-range><publisher-loc><![CDATA[NY ]]></publisher-loc>
<publisher-name><![CDATA[Oxford University Press]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B27">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Riddle]]></surname>
<given-names><![CDATA[BR]]></given-names>
</name>
<name>
<surname><![CDATA[Hafner]]></surname>
<given-names><![CDATA[DJ]]></given-names>
</name>
<name>
<surname><![CDATA[Alexander]]></surname>
<given-names><![CDATA[LF]]></given-names>
</name>
<name>
<surname><![CDATA[Jaeger]]></surname>
<given-names><![CDATA[JR]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Cryptic vicariance in the historical assembly of a Baja California peninsular desert biota]]></article-title>
<source><![CDATA[Proccedings of the National Academy of Sciences]]></source>
<year>2000</year>
<volume>97</volume>
<page-range>14438-43</page-range></nlm-citation>
</ref>
<ref id="B28">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Steinmann]]></surname>
<given-names><![CDATA[VW]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Diversidad y endemismo de la Familia Euphorbiaceae en México]]></article-title>
<source><![CDATA[Acta Botanica Mexicana]]></source>
<year>2002</year>
<volume>61</volume>
<page-range>61-93</page-range></nlm-citation>
</ref>
<ref id="B29">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Shreve]]></surname>
<given-names><![CDATA[F]]></given-names>
</name>
<name>
<surname><![CDATA[Wiggins]]></surname>
<given-names><![CDATA[IL]]></given-names>
</name>
</person-group>
<source><![CDATA[Vegetation and Flora of the Sonoran Desert]]></source>
<year>1964</year>
<publisher-name><![CDATA[Stanford University Press]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B30">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Sosa]]></surname>
<given-names><![CDATA[V]]></given-names>
</name>
<name>
<surname><![CDATA[De Nova]]></surname>
<given-names><![CDATA[JA]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Endemic angiosperm linages in Mexico: hotspots for Conservation]]></article-title>
<source><![CDATA[Acta Botanica Mexicana]]></source>
<year>2012</year>
<volume>100</volume>
<page-range>293-315</page-range></nlm-citation>
</ref>
<ref id="B31">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Taylor]]></surname>
<given-names><![CDATA[NP]]></given-names>
</name>
</person-group>
<source><![CDATA[The genus Echinocereus]]></source>
<year>1985</year>
<publisher-name><![CDATA[The Royal Botanical Gardens]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B32">
<nlm-citation citation-type="">
<collab>Tropicos-org</collab>
<source><![CDATA[Missouri Botanical Garden]]></source>
<year>2017</year>
</nlm-citation>
</ref>
<ref id="B33">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Van Devender]]></surname>
<given-names><![CDATA[TR]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Enviromental history of the Sonoran Desert]]></article-title>
<person-group person-group-type="editor">
<name>
<surname><![CDATA[Fleming]]></surname>
<given-names><![CDATA[TH]]></given-names>
</name>
<name>
<surname><![CDATA[Valiente-Banuet]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
</person-group>
<source><![CDATA[Columnar Cacti and their Mutualists: Evolution, Ecology, and Conservation]]></source>
<year>2002</year>
<page-range>3-24</page-range><publisher-name><![CDATA[Arizona University Press]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B34">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Van Devender]]></surname>
<given-names><![CDATA[TR]]></given-names>
</name>
<name>
<surname><![CDATA[Felger]]></surname>
<given-names><![CDATA[RS]]></given-names>
</name>
<name>
<surname><![CDATA[Molina-Freaner]]></surname>
<given-names><![CDATA[F]]></given-names>
</name>
<name>
<surname><![CDATA[Fishbein]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Molina-Freaner]]></surname>
<given-names><![CDATA[F]]></given-names>
</name>
<name>
<surname><![CDATA[Sánchez-Escalante]]></surname>
<given-names><![CDATA[JJ]]></given-names>
</name>
<name>
<surname><![CDATA[Reina-Guerrero]]></surname>
<given-names><![CDATA[AL]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Biodiversidad de las Plantas Vasculares]]></article-title>
<person-group person-group-type="editor">
<name>
<surname><![CDATA[Molina-Freaner]]></surname>
<given-names><![CDATA[F]]></given-names>
</name>
<name>
<surname><![CDATA[Van Devender]]></surname>
<given-names><![CDATA[TR]]></given-names>
</name>
</person-group>
<source><![CDATA[Diversidad Biológica de Sonora]]></source>
<year>2010</year>
<publisher-name><![CDATA[UNAM]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B35">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Van Devender]]></surname>
<given-names><![CDATA[TR]]></given-names>
</name>
<name>
<surname><![CDATA[Avila-Villegas]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
<name>
<surname><![CDATA[Emerson]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Turner]]></surname>
<given-names><![CDATA[D]]></given-names>
</name>
<name>
<surname><![CDATA[Flesch]]></surname>
<given-names><![CDATA[AD]]></given-names>
</name>
<name>
<surname><![CDATA[Deyo]]></surname>
<given-names><![CDATA[DS]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Biodiversity in the Madrean Archipelago of Sonora, Mexico]]></article-title>
<person-group person-group-type="editor">
<name>
<surname><![CDATA[Gottfried]]></surname>
<given-names><![CDATA[GJ]]></given-names>
</name>
<name>
<surname><![CDATA[Ffolliott]]></surname>
<given-names><![CDATA[PF]]></given-names>
</name>
<name>
<surname><![CDATA[Gebow]]></surname>
<given-names><![CDATA[BS]]></given-names>
</name>
<name>
<surname><![CDATA[Eskew]]></surname>
<given-names><![CDATA[LG]]></given-names>
</name>
<name>
<surname><![CDATA[Collins]]></surname>
<given-names><![CDATA[LC]]></given-names>
</name>
</person-group>
<source><![CDATA[Merging Science and Management in a Rapidly Changing World: Biodiversity and Management of the Madrean Archipelago III, and 7th Conference on Research and Resource Management in the Southwestern Deserts; 2012 May 1-5; Tucson, AZ. Proceedings]]></source>
<year>2013</year>
<publisher-name><![CDATA[U.S. Department of Agriculture, Forest Service, Rocky Mountain Research Station]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B36">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Van Devender]]></surname>
<given-names><![CDATA[TR]]></given-names>
</name>
<name>
<surname><![CDATA[Reina-Guerrero]]></surname>
<given-names><![CDATA[AL]]></given-names>
</name>
<name>
<surname><![CDATA[Flesch]]></surname>
<given-names><![CDATA[AD]]></given-names>
</name>
<name>
<surname><![CDATA[Jacobs]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
<name>
<surname><![CDATA[Wilson]]></surname>
<given-names><![CDATA[MF]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Additions to the flora of Sonora, Mexico]]></article-title>
<source><![CDATA[Phytoneuron]]></source>
<year>2014</year>
<volume>76</volume>
<page-range>1-8</page-range></nlm-citation>
</ref>
<ref id="B37">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Van Devender]]></surname>
<given-names><![CDATA[TR]]></given-names>
</name>
<name>
<surname><![CDATA[Reina-Guerrero]]></surname>
<given-names><![CDATA[AL]]></given-names>
</name>
<name>
<surname><![CDATA[Delgado-Zamora]]></surname>
<given-names><![CDATA[D]]></given-names>
</name>
<name>
<surname><![CDATA[Carnahan]]></surname>
<given-names><![CDATA[SD]]></given-names>
</name>
<name>
<surname><![CDATA[Anderson]]></surname>
<given-names><![CDATA[JL]]></given-names>
</name>
<name>
<surname><![CDATA[Hansen]]></surname>
<given-names><![CDATA[K]]></given-names>
</name>
<name>
<surname><![CDATA[Sánchez-Escalante]]></surname>
<given-names><![CDATA[JJ]]></given-names>
</name>
<name>
<surname><![CDATA[Ferguson]]></surname>
<given-names><![CDATA[GM]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Additions to the flora of Sonora, Mexico II]]></article-title>
<source><![CDATA[Phytoneuron]]></source>
<year>2015</year>
<volume>8</volume>
<page-range>1-6</page-range></nlm-citation>
</ref>
<ref id="B38">
<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[Espinoza-García]]></surname>
<given-names><![CDATA[FJ]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[The alien flowering plants of Mexico]]></article-title>
<source><![CDATA[Diversity and Distributions]]></source>
<year>2004</year>
<volume>10</volume>
<page-range>113-23</page-range></nlm-citation>
</ref>
<ref id="B39">
<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[Ortiz]]></surname>
<given-names><![CDATA[E]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Biodiversidad de las plantas con flores (División Magnoliophyta) en México]]></article-title>
<source><![CDATA[Revista Mexicana de Biodiversidad]]></source>
<year>2014</year>
<volume>85</volume>
<page-range>134-42</page-range></nlm-citation>
</ref>
<ref id="B40">
<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="B41">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Wiggins]]></surname>
<given-names><![CDATA[IL]]></given-names>
</name>
</person-group>
<source><![CDATA[Flora of Baja California]]></source>
<year>1980</year>
<publisher-name><![CDATA[Stanford University Press]]></publisher-name>
</nlm-citation>
</ref>
</ref-list>
</back>
</article>
