<?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>1659-4266</journal-id>
<journal-title><![CDATA[Cuadernos de Investigación UNED]]></journal-title>
<abbrev-journal-title><![CDATA[Cuadernos de Investigación UNED]]></abbrev-journal-title>
<issn>1659-4266</issn>
<publisher>
<publisher-name><![CDATA[Universidad Estatal a Distancia de Costa Rica]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S1659-42662024000100086</article-id>
<article-id pub-id-type="doi">10.22458/urj.v16i1.5254</article-id>
<title-group>
<article-title xml:lang="en"><![CDATA[Cytogenics, morphology and viability of Borreria spinosa (Rubiaceae) pollen grains]]></article-title>
<article-title xml:lang="es"><![CDATA[Citogénetica, morfología y viabilidad de los granos de polen de Borreria spinosa (Rubiaceae)]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Pereyra]]></surname>
<given-names><![CDATA[Paola Belén]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Páez]]></surname>
<given-names><![CDATA[Valeria de los Angeles]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Andrada]]></surname>
<given-names><![CDATA[Aldo Rubén]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Espeche]]></surname>
<given-names><![CDATA[Maria Laura]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Meloni]]></surname>
<given-names><![CDATA[Diego Ariel]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Universidad Nacional de Santiago del Estero Facultad de Agronomía y Agroindustrias Instituto para el desarrollo agropecuario del semiárido (INDEAS)]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
<country>Argentina</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,Instituto de Genética y Microbiología Fundación Miguel Lillo ]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
<country>Argentina</country>
</aff>
<aff id="Af3">
<institution><![CDATA[,Instituto de Genética y Microbiología Fundación Miguel Lillo ]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
<country>Argentina</country>
</aff>
<aff id="Af4">
<institution><![CDATA[,Instituto de Taxonomía Fanerogámica y Palinología Fundación Miguel Lillo ]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
<country>Argentina</country>
</aff>
<aff id="Af5">
<institution><![CDATA[,Universidad Nacional de Santiago del Estero Facultad de Agronomía y Agroindustrias Instituto para el desarrollo agropecuario del semiárido (INDEAS)]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
<country>Argentina</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>12</month>
<year>2024</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>12</month>
<year>2024</year>
</pub-date>
<volume>16</volume>
<numero>1</numero>
<fpage>86</fpage>
<lpage>97</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.sa.cr/scielo.php?script=sci_arttext&amp;pid=S1659-42662024000100086&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.sa.cr/scielo.php?script=sci_abstract&amp;pid=S1659-42662024000100086&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.sa.cr/scielo.php?script=sci_pdf&amp;pid=S1659-42662024000100086&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="en"><p><![CDATA[Abstract Introduction: Borreria spinosa is a herbaceous plant considered a weed in agricultural crops, although it also has potential in apiculture. Despite its agronomic importance, its cytogenetic and palynological traits are poorly known. Objective: To do the cytogenetic characterization of B. spinosa, describe the morphology of its pollen grains, and estimate their potential viability. Methods: We collected plant material in Santiago del Estero, Argentina, in May 2017 and used classical methods (8-hydroxyquinoline and Farmer for mitosis and meiosis; viability with Müntzing; pollen morphology with nonacetolysed and acetolysed techniques, and SEM). Results: B. spinosa has a chromosome number of 2n = 56, with a karyotype of 46 m + 10 sm. Meiotic abnormalities mainly include chromosomes outside the equatorial plate, lagging chromosomes, and cytomixis. Pollen grains are small to medium-sized, suboblate to oblate-spheroidal, with a viability of 70%. This is a tetraploid species, most chromosomes are metacentric or submetacentric; and it has irregular meiotic behavior and cytomixis, with concomitant low viability in pollen grains. Conclusion: In B. spinose, pollen grains have similar characteristics to other species of the genus Borreria.]]></p></abstract>
<abstract abstract-type="short" xml:lang="es"><p><![CDATA[Resumen Introducción: Borreria spinosa es una planta herbácea considerada maleza en cultivos agrícolas, aunque también presenta potencial en la producción apícola. A pesar de su importancia agronómica, sus rasgos citogenéticos y palinológicos son poco conocidos. Objetivo: Caracterizar citogenéticamente a B. spinosa, describir la morfología de sus granos de polen, y estimar su viabilidad potencial. Métodos: Recolectamos material vegetal en Santiago del Estero, Argentina, en mayo de 2017 y utilizamos métodos clásicos (8-hidroxiquinolina y Farmer para mitosis y meiosis; viabilidad con Müntzing; morfología del polen con técnicas no acetolizadas y acetolizadas, y MEB). Resultados: B. spinosa tiene un número cromosómico de 2n = 56, con un cariotipo de 46 m + 10 sm. Las anomalías meióticas incluyen principalmente cromosomas fuera de la placa ecuatorial, cromosomas rezagados y citomixis. Los granos de polen son de pequeños a medianos, suboblatos a oblato-esferoidales, con viabilidad del 70%. Es tetraploide, la mayoría de los cromosomas son metacéntricos o submetacéntricos; y tiene comportamiento meiótico irregular y citomixis, con baja viabilidad concomitante del polen. Conclusión: En B. spinosa, los granos de polen tienen características similares a otras especies del género Borreria.]]></p></abstract>
<kwd-group>
<kwd lng="en"><![CDATA[Cytomixis]]></kwd>
<kwd lng="en"><![CDATA[karyotype]]></kwd>
<kwd lng="en"><![CDATA[microsporogenesis]]></kwd>
<kwd lng="en"><![CDATA[pollen morphology]]></kwd>
<kwd lng="en"><![CDATA[weeds]]></kwd>
<kwd lng="en"><![CDATA[palynology]]></kwd>
<kwd lng="es"><![CDATA[Citomixis]]></kwd>
<kwd lng="es"><![CDATA[cariotipo]]></kwd>
<kwd lng="es"><![CDATA[microesporogénesis]]></kwd>
<kwd lng="es"><![CDATA[morfología polínica]]></kwd>
<kwd lng="es"><![CDATA[malezas]]></kwd>
<kwd lng="es"><![CDATA[palinología]]></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[Chase]]></surname>
<given-names><![CDATA[M. W.,]]></given-names>
</name>
<name>
<surname><![CDATA[Christenhusz]]></surname>
<given-names><![CDATA[M. J. M.,]]></given-names>
</name>
<name>
<surname><![CDATA[Fay]]></surname>
<given-names><![CDATA[M. F.,]]></given-names>
</name>
<name>
<surname><![CDATA[Byng]]></surname>
<given-names><![CDATA[J. W.,]]></given-names>
</name>
<name>
<surname><![CDATA[Judd]]></surname>
<given-names><![CDATA[W. S.,]]></given-names>
</name>
<name>
<surname><![CDATA[Soltis]]></surname>
<given-names><![CDATA[D. E.,]]></given-names>
</name>
<name>
<surname><![CDATA[Mabberley]]></surname>
<given-names><![CDATA[D. J.,]]></given-names>
</name>
<name>
<surname><![CDATA[Sennikov]]></surname>
<given-names><![CDATA[A. N.,]]></given-names>
</name>
<name>
<surname><![CDATA[Soltis]]></surname>
<given-names><![CDATA[P. S.,]]></given-names>
</name>
<name>
<surname><![CDATA[Stevens]]></surname>
<given-names><![CDATA[P. F.]]></given-names>
</name>
</person-group>
<collab>The Angiosperm Phylogeny Group</collab>
<article-title xml:lang=""><![CDATA[An update of the Angiosperm Phylogeny Group classification for the orders and families of flowering plants: APG IV,]]></article-title>
<source><![CDATA[Botanical Journal of the Linnean Society]]></source>
<year>2016</year>
<volume>181</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>1-20</page-range></nlm-citation>
</ref>
<ref id="B2">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Bataglia]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Chromosome morphology and terminology.]]></article-title>
<source><![CDATA[Caryologia]]></source>
<year>1955</year>
<volume>3</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>179-87</page-range></nlm-citation>
</ref>
<ref id="B3">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Daviña]]></surname>
<given-names><![CDATA[J. R.]]></given-names>
</name>
<name>
<surname><![CDATA[Cabral]]></surname>
<given-names><![CDATA[E. L.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Recuentos cromosomicos en Galianthe (Rubiaceae).]]></article-title>
<source><![CDATA[Boletin de la Sociedad Argentina de Botánica]]></source>
<year>1991</year>
<volume>27</volume>
<numero>3-4</numero>
<issue>3-4</issue>
<page-range>250-2</page-range></nlm-citation>
</ref>
<ref id="B4">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[de Borges]]></surname>
<given-names><![CDATA[R. L. B.]]></given-names>
</name>
<name>
<surname><![CDATA[De Jesús]]></surname>
<given-names><![CDATA[M. C.]]></given-names>
</name>
<name>
<surname><![CDATA[De Camargo]]></surname>
<given-names><![CDATA[R. C. R.]]></given-names>
</name>
<name>
<surname><![CDATA[Dos Santos]]></surname>
<given-names><![CDATA[F. D. A.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Pollen types in honey produced in caatinga vegetation.]]></article-title>
<source><![CDATA[Brazilian Palynology]]></source>
<year>2020</year>
<volume>44</volume>
<numero>3</numero>
<issue>3</issue>
<page-range>405-18</page-range></nlm-citation>
</ref>
<ref id="B5">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Dutra]]></surname>
<given-names><![CDATA[F.]]></given-names>
</name>
<name>
<surname><![CDATA[Bellonzi]]></surname>
<given-names><![CDATA[T. K.]]></given-names>
</name>
<name>
<surname><![CDATA[Souza]]></surname>
<given-names><![CDATA[C. N. de]]></given-names>
</name>
<name>
<surname><![CDATA[Gasparino]]></surname>
<given-names><![CDATA[E. C.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Pollen morphology of rubiaceae from cerrado forest fragments: pollen unit, polarity and diversity of the types of apertures.]]></article-title>
<source><![CDATA[Review of Palaeobotany and Palynology]]></source>
<year>2020</year>
<volume>282</volume>
<page-range>1-17</page-range></nlm-citation>
</ref>
<ref id="B6">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Erdtman]]></surname>
<given-names><![CDATA[G.]]></given-names>
</name>
</person-group>
<source><![CDATA[Pollen morphology and plant taxonomy. Angiosperms. An introduction to palynology.]]></source>
<year>1952</year>
<publisher-name><![CDATA[Stockholm, Almquist Wiksell]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B7">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Erdtman]]></surname>
<given-names><![CDATA[G.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[The Acetolysis method, a revised description.]]></article-title>
<source><![CDATA[Svensk Botanisk Tids Krift]]></source>
<year>1960</year>
<volume>54</volume>
<numero>4</numero>
<issue>4</issue>
<page-range>561-464</page-range></nlm-citation>
</ref>
<ref id="B8">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Faegri]]></surname>
<given-names><![CDATA[K.]]></given-names>
</name>
<name>
<surname><![CDATA[Iversen]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
</person-group>
<source><![CDATA[Text book of pollen analysis.]]></source>
<year>1966</year>
<publisher-name><![CDATA[Scandinavian Universitly boods]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B9">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Goldblatt]]></surname>
<given-names><![CDATA[P.]]></given-names>
</name>
<name>
<surname><![CDATA[Johnson]]></surname>
<given-names><![CDATA[D. E.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Index to plant chromosome numbers 1986-1987]]></article-title>
<source><![CDATA[Monographs in: systematic botany]]></source>
<year>1990</year>
<volume>30</volume>
<page-range>1-243</page-range></nlm-citation>
</ref>
<ref id="B10">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Gonçalves-Esteves]]></surname>
<given-names><![CDATA[V.]]></given-names>
</name>
<name>
<surname><![CDATA[Vieira]]></surname>
<given-names><![CDATA[G. R. M.]]></given-names>
</name>
<name>
<surname><![CDATA[Carvalh]]></surname>
<given-names><![CDATA[R. J. P.]]></given-names>
</name>
<name>
<surname><![CDATA[Crespo]]></surname>
<given-names><![CDATA[S. R. M.]]></given-names>
</name>
<name>
<surname><![CDATA[Mendonça]]></surname>
<given-names><![CDATA[C. B. F.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Pollen morphology of some species of Spermacoceaes. s. (Rubiaceae) of the Atalantic Forest, Río de Janeiro, Brazil.]]></article-title>
<source><![CDATA[Acta Botanica Brasílica]]></source>
<year>2020</year>
<volume>34</volume>
<numero>2</numero>
<issue>2</issue>
<page-range>243-55</page-range></nlm-citation>
</ref>
<ref id="B11">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Felismino]]></surname>
<given-names><![CDATA[M. F.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Meiotic behavior and chromosome number of Urochloa adspersa (Trin.) R. D. Webster from the Brazilian Chaco.]]></article-title>
<source><![CDATA[Genetics and Molecular Research]]></source>
<year>2015</year>
<volume>614</volume>
<numero>3</numero>
<issue>3</issue>
<page-range>7455-62</page-range></nlm-citation>
</ref>
<ref id="B12">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Landi]]></surname>
<given-names><![CDATA[M. A.]]></given-names>
</name>
<name>
<surname><![CDATA[Di Bella]]></surname>
<given-names><![CDATA[C. M.]]></given-names>
</name>
<name>
<surname><![CDATA[Bravo]]></surname>
<given-names><![CDATA[S. J.]]></given-names>
</name>
<name>
<surname><![CDATA[Belliset]]></surname>
<given-names><![CDATA[L.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Structural resistance and functional resilience of the Chaco forest to wildland fires: an approach with MODIS time series.]]></article-title>
<source><![CDATA[Austral Ecology]]></source>
<year>2021</year>
<volume>46</volume>
<numero>2</numero>
<issue>2</issue>
<page-range>277-89</page-range></nlm-citation>
</ref>
<ref id="B13">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Levan]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[Fredga]]></surname>
<given-names><![CDATA[K.]]></given-names>
</name>
<name>
<surname><![CDATA[Sandberg]]></surname>
<given-names><![CDATA[A. A.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Nomenclature for centromeric position on chromosomes.]]></article-title>
<source><![CDATA[Hereditas]]></source>
<year>1964</year>
<volume>52</volume>
<numero>2</numero>
<issue>2</issue>
<page-range>201-20</page-range></nlm-citation>
</ref>
<ref id="B14">
<nlm-citation citation-type="confpro">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Luna]]></surname>
<given-names><![CDATA[I. M.]]></given-names>
</name>
<name>
<surname><![CDATA[Druetta]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
</person-group>
<source><![CDATA[Eficacia en el control de Borreria spinosa (L.) de herbicidas desecantes y su interacción con el momento de aplicación la mezcla con fluroxypir.]]></source>
<year>2018</year>
<conf-name><![CDATA[ 2ºCongreso Argentino de Malezas]]></conf-name>
<conf-loc> </conf-loc>
<page-range>73-7</page-range></nlm-citation>
</ref>
<ref id="B15">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Mandal]]></surname>
<given-names><![CDATA[G. D.]]></given-names>
</name>
<name>
<surname><![CDATA[Nandi]]></surname>
<given-names><![CDATA[A. K.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Cytomixis with associated chromosomal anomalies and the reproduction of Chlorophytum borivilianum Santa pau &amp; RR Fern.]]></article-title>
<source><![CDATA[Taiwania]]></source>
<year>2017</year>
<volume>62</volume>
<numero>2</numero>
<issue>2</issue>
<page-range>211-5</page-range></nlm-citation>
</ref>
<ref id="B16">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Marcos]]></surname>
<given-names><![CDATA[J. V.]]></given-names>
</name>
<name>
<surname><![CDATA[Nava]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
<name>
<surname><![CDATA[Cristóbal]]></surname>
<given-names><![CDATA[G.]]></given-names>
</name>
<name>
<surname><![CDATA[Redondo]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
<name>
<surname><![CDATA[Escalante-Ramírez]]></surname>
<given-names><![CDATA[B.]]></given-names>
</name>
<name>
<surname><![CDATA[Bueno]]></surname>
<given-names><![CDATA[G.]]></given-names>
</name>
<name>
<surname><![CDATA[Déniz]]></surname>
<given-names><![CDATA[O.]]></given-names>
</name>
<name>
<surname><![CDATA[González-Porto]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[Pardo]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
<name>
<surname><![CDATA[Chung]]></surname>
<given-names><![CDATA[F.]]></given-names>
</name>
<name>
<surname><![CDATA[Rodríguez]]></surname>
<given-names><![CDATA[T.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Automated pollen identification using microscopic imaging and texture analysis.]]></article-title>
<source><![CDATA[Micron]]></source>
<year>2015</year>
<volume>68</volume>
<page-range>36-46</page-range></nlm-citation>
</ref>
<ref id="B17">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Maryam]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[Jaskani]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Bilques]]></surname>
<given-names><![CDATA[F.]]></given-names>
</name>
<name>
<surname><![CDATA[Salman Haider]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Summar-Abbas Naqvi]]></surname>
<given-names><![CDATA[S. A.]]></given-names>
</name>
<name>
<surname><![CDATA[Nafees]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Rashid]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[Iqrar]]></surname>
<given-names><![CDATA[A. K.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Evaluation of pollen viability in date palm cultivars under different storage temperatures.]]></article-title>
<source><![CDATA[Pakistan Journal of Botany]]></source>
<year>2015</year>
<volume>47</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>377-81</page-range></nlm-citation>
</ref>
<ref id="B18">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Miguel]]></surname>
<given-names><![CDATA[L. M.]]></given-names>
</name>
<name>
<surname><![CDATA[Sobrado]]></surname>
<given-names><![CDATA[S. V.]]></given-names>
</name>
<name>
<surname><![CDATA[Cabral]]></surname>
<given-names><![CDATA[E. L.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Aportes para la Flora de Argentina: lectotipificaciones, nuevos sinónimos y registros en Borreria (Rubiaceae).]]></article-title>
<source><![CDATA[Darwiniana, Nueva Serie]]></source>
<year>2022</year>
<volume>10</volume>
<numero>2</numero>
<issue>2</issue>
<page-range>404-16</page-range></nlm-citation>
</ref>
<ref id="B19">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Mursalimov]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
<name>
<surname><![CDATA[Sidorchuk]]></surname>
<given-names><![CDATA[Yu.]]></given-names>
</name>
<name>
<surname><![CDATA[Baiborodin]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
<name>
<surname><![CDATA[Deineko]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Distribution of telomeres in the tobacco meiotic nuclei during cytomixis.]]></article-title>
<source><![CDATA[Cell Biology International]]></source>
<year>2014</year>
<volume>39</volume>
<numero>4</numero>
<issue>4</issue>
<page-range>491-5</page-range></nlm-citation>
</ref>
<ref id="B20">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Mursalimov]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
<name>
<surname><![CDATA[Deineko]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Cytomixis in tobacco microsporogenesis: are there any genome parts predisposed to migration?]]></article-title>
<source><![CDATA[Protoplasma]]></source>
<year>2017</year>
<volume>254</volume>
<numero>3</numero>
<issue>3</issue>
<page-range>1379-84</page-range></nlm-citation>
</ref>
<ref id="B21">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Nepomuceno]]></surname>
<given-names><![CDATA[F. Á. A.]]></given-names>
</name>
<name>
<surname><![CDATA[Bezerra de Souza]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
<name>
<surname><![CDATA[Vasconcelos Nepomuceno]]></surname>
<given-names><![CDATA[I.]]></given-names>
</name>
<name>
<surname><![CDATA[Miguel]]></surname>
<given-names><![CDATA[L. M.]]></given-names>
</name>
<name>
<surname><![CDATA[Cabral]]></surname>
<given-names><![CDATA[E. L.]]></given-names>
</name>
<name>
<surname><![CDATA[Bezerra Loiola]]></surname>
<given-names><![CDATA[M. I.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[O gênero Borreria (Spermacoceae, Rubiaceae) no estado do Ceará, Brasil.]]></article-title>
<source><![CDATA[Rodriguésia]]></source>
<year>2018</year>
<volume>69</volume>
<numero>2</numero>
<issue>2</issue>
<page-range>715-31</page-range></nlm-citation>
</ref>
<ref id="B22">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Punt]]></surname>
<given-names><![CDATA[W.]]></given-names>
</name>
<name>
<surname><![CDATA[Blackmore S.]]></surname>
<given-names><![CDATA[Nilsson S.]]></given-names>
</name>
<name>
<surname><![CDATA[Le Thomas]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
</person-group>
<source><![CDATA[Glossary of Pollen and Spore Terminology.]]></source>
<year>1994</year>
<publisher-name><![CDATA[LPP Foundation, University of Utrecht]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B23">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Reeves]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[MicroMeasure: a new computer program for the collection and analysis of cytogenetic data.]]></article-title>
<source><![CDATA[Genome]]></source>
<year>2001</year>
<volume>44</volume>
<numero>3</numero>
<issue>3</issue>
<page-range>439-43</page-range></nlm-citation>
</ref>
<ref id="B24">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Romero]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[A new method for estimating karyotype asymmetry.]]></article-title>
<source><![CDATA[Taxon]]></source>
<year>1986</year>
<volume>35</volume>
<numero>3</numero>
<issue>3</issue>
<page-range>531-6</page-range></nlm-citation>
</ref>
<ref id="B25">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Salgado]]></surname>
<given-names><![CDATA[C. R.]]></given-names>
</name>
<name>
<surname><![CDATA[Pieszko]]></surname>
<given-names><![CDATA[G.]]></given-names>
</name>
<name>
<surname><![CDATA[Tellería]]></surname>
<given-names><![CDATA[M. C.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Aporte de la melisopalinología al conocimiento de la flora melífera de un sector de la Provincia Fitogeográfica Chaqueña, Argentina.]]></article-title>
<source><![CDATA[Boletín de la Sociedad Argentina de Botánica]]></source>
<year>2014</year>
<volume>39</volume>
<numero>4</numero>
<issue>4</issue>
<page-range>513-24</page-range></nlm-citation>
</ref>
<ref id="B26">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Scandaliaris]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Oses]]></surname>
<given-names><![CDATA[D.]]></given-names>
</name>
<name>
<surname><![CDATA[Willington]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
<name>
<surname><![CDATA[Cisternas]]></surname>
<given-names><![CDATA[P.]]></given-names>
</name>
<name>
<surname><![CDATA[Melano]]></surname>
<given-names><![CDATA[F.]]></given-names>
</name>
<name>
<surname><![CDATA[Rhiner]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
<name>
<surname><![CDATA[Sosa]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Relevamiento fenológico de la flora con potencial apícola del campo de la Facultad de Ciencias Agropecuarias (FCA-UNC).]]></article-title>
<source><![CDATA[Nexo Agropecuario]]></source>
<year>2020</year>
<volume>8</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>71-8</page-range></nlm-citation>
</ref>
<ref id="B27">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Selvaraj]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Karyomorphological studies in south Indian Rubiaceae.]]></article-title>
<source><![CDATA[Cytologia]]></source>
<year>1987</year>
<volume>52</volume>
<page-range>343-56</page-range></nlm-citation>
</ref>
<ref id="B28">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Shamina]]></surname>
<given-names><![CDATA[N. V.]]></given-names>
</name>
<name>
<surname><![CDATA[Dorogova]]></surname>
<given-names><![CDATA[N. V]]></given-names>
</name>
<name>
<surname><![CDATA[Seriukova]]></surname>
<given-names><![CDATA[E. G.]]></given-names>
</name>
<name>
<surname><![CDATA[Solkova]]></surname>
<given-names><![CDATA[O. G.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Dynamics of cytoskeleton microtubules in higher plant meiosis. II. Perinuclear band formation.]]></article-title>
<source><![CDATA[Tsitologiia]]></source>
<year>2003</year>
<volume>45</volume>
<numero>7</numero>
<issue>7</issue>
<page-range>655-60</page-range></nlm-citation>
</ref>
<ref id="B29">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Sidorchuk]]></surname>
<given-names><![CDATA[Y. V.]]></given-names>
</name>
<name>
<surname><![CDATA[Deineko]]></surname>
<given-names><![CDATA[E. V.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Deformation of nuclei and abnormal spindles assembly in the second male meiosis of polyploid tobacco plants.]]></article-title>
<source><![CDATA[Cell Biology International]]></source>
<year>2014</year>
<volume>38</volume>
<numero>4</numero>
<issue>4</issue>
<page-range>472-9</page-range></nlm-citation>
</ref>
<ref id="B30">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Silva]]></surname>
<given-names><![CDATA[M. F. B.]]></given-names>
</name>
<name>
<surname><![CDATA[Novais]]></surname>
<given-names><![CDATA[J. S.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Melissopalynological characterization of honeys from the Discovery Coast, Brazil.]]></article-title>
<source><![CDATA[Palynology]]></source>
<year>2020</year>
<volume>44</volume>
<numero>3</numero>
<issue>3</issue>
<page-range>539-50</page-range></nlm-citation>
</ref>
<ref id="B31">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Thangavel]]></surname>
<given-names><![CDATA[G.]]></given-names>
</name>
<name>
<surname><![CDATA[Hofstatter]]></surname>
<given-names><![CDATA[P. G.]]></given-names>
</name>
<name>
<surname><![CDATA[Mercier]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
<name>
<surname><![CDATA[Marques]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Tracing the evolution of the plant meiotic molecular machinery.]]></article-title>
<source><![CDATA[Plant Reproduction]]></source>
<year>2023</year>
<volume>36</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>73-95</page-range></nlm-citation>
</ref>
<ref id="B32">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Wang]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
<name>
<surname><![CDATA[Qu]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
<name>
<surname><![CDATA[Zhang]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Fu]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Chen]]></surname>
<given-names><![CDATA[X.]]></given-names>
</name>
<name>
<surname><![CDATA[Liang]]></surname>
<given-names><![CDATA[W.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[OsPRD2 is essential for double-strand break formation, but not spindle assembly during rice meiosis.]]></article-title>
<source><![CDATA[Frontiers in Plant Science]]></source>
<year>2023</year>
<volume>13</volume>
<page-range>1-15</page-range></nlm-citation>
</ref>
<ref id="B33">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Wodehouse]]></surname>
<given-names><![CDATA[R. P.]]></given-names>
</name>
</person-group>
<source><![CDATA[Pollen grains.]]></source>
<year>1935</year>
<publisher-name><![CDATA[McGraw-Hill Book Company.]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B34">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Zuloaga]]></surname>
<given-names><![CDATA[F.]]></given-names>
</name>
<name>
<surname><![CDATA[Belgrano]]></surname>
<given-names><![CDATA[M. J.]]></given-names>
</name>
<name>
<surname><![CDATA[Zanotti]]></surname>
<given-names><![CDATA[C. A.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Actualización del catálogo de las plantas vasculares del Cono Sur.]]></article-title>
<source><![CDATA[Darwiniana, Nueva Serie]]></source>
<year>2019</year>
<volume>7</volume>
<numero>2</numero>
<issue>2</issue>
<page-range>208-78</page-range></nlm-citation>
</ref>
</ref-list>
</back>
</article>
