<?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>1409-3871</journal-id>
<journal-title><![CDATA[Lankesteriana]]></journal-title>
<abbrev-journal-title><![CDATA[Lankesteriana]]></abbrev-journal-title>
<issn>1409-3871</issn>
<publisher>
<publisher-name><![CDATA[Lankester Botanical Garden, University of Costa Rica]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S1409-38712017000200329</article-id>
<article-id pub-id-type="doi">10.15517/lank.v17i2.30272</article-id>
<title-group>
<article-title xml:lang="en"><![CDATA[Two new species of Pleurothallis (Orchidaceae: Pleurothallidinae) allied to P. Cardiothallis , with a note on flower activity]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Pupulin]]></surname>
<given-names><![CDATA[Franco]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Díaz-Morales]]></surname>
<given-names><![CDATA[Melissa]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Aguilar]]></surname>
<given-names><![CDATA[Jaime]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Fernández]]></surname>
<given-names><![CDATA[Melania]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Universidad de Costa Rica Jardín Botánico Lankester ]]></institution>
<addr-line><![CDATA[Cartago ]]></addr-line>
<country>Costa Rica</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,Harvard University Herbaria  ]]></institution>
<addr-line><![CDATA[Cambridge MA]]></addr-line>
<country>U.S.A</country>
</aff>
<aff id="Af3">
<institution><![CDATA[,The Marie Selby Botanical Gardens  ]]></institution>
<addr-line><![CDATA[Sarasota FL]]></addr-line>
<country>U.S.A</country>
</aff>
<aff id="Af4">
<institution><![CDATA[,Texas Tech University Department of Plant &amp;Soil Science ]]></institution>
<addr-line><![CDATA[Lubbock TX]]></addr-line>
<country>USA</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>08</month>
<year>2017</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>08</month>
<year>2017</year>
</pub-date>
<volume>17</volume>
<numero>2</numero>
<fpage>329</fpage>
<lpage>356</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.sa.cr/scielo.php?script=sci_arttext&amp;pid=S1409-38712017000200329&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.sa.cr/scielo.php?script=sci_abstract&amp;pid=S1409-38712017000200329&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.sa.cr/scielo.php?script=sci_pdf&amp;pid=S1409-38712017000200329&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="en"><p><![CDATA[Abstract Two new species of Pleurothallis subsection Macrophyllae-Fasciculatae from Costa Rica, allied to P. cardiothallis, are described and illustrated, and their relationships discussed. Pleurothallis scotinantha is compared with P. oncoglossa, from which it can be easily distinguished by the concolorous, dark purple flowers, the distinctly deflexed petals, and the lip without a distal callus that is not hooked at the apex. Pleurothallis navisepala, from the northern Costa Rican cordilleras, is compared with P. cardiothallis, from which it is distinguished by the simultaneous flowering of two or more flowers, the much smaller size of the flowers, and the deeply navicular sysnsepal, which prevents complete spreading of the flower. A key to the Costa Rican species of the group is presented. Observations on floral behavior in the species allied to P. cardiothallis are provided and the possible function of this behavior is discussed. The visit of a tephritid fly to the flowers of P. navisepala is described.]]></p></abstract>
<kwd-group>
<kwd lng="en"><![CDATA[flora of Costa Rica]]></kwd>
<kwd lng="en"><![CDATA[new species]]></kwd>
<kwd lng="en"><![CDATA[Pleurothallidinae]]></kwd>
<kwd lng="en"><![CDATA[Pleurothallis cardiothallis group]]></kwd>
<kwd lng="en"><![CDATA[Tephritidae]]></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[Abdala-Roberts]]></surname>
<given-names><![CDATA[L.]]></given-names>
</name>
<name>
<surname><![CDATA[Parra-Tabla]]></surname>
<given-names><![CDATA[V.]]></given-names>
</name>
<name>
<surname><![CDATA[Navarro]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Is floral longevity influenced by reproductive costs and pollination success in Cohniella ascendens (Orchidaceae)?]]></article-title>
<source><![CDATA[Annals of Botany]]></source>
<year>2007</year>
<volume>100</volume>
<numero>6</numero>
<issue>6</issue>
<page-range>1367-71</page-range></nlm-citation>
</ref>
<ref id="B2">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Aguiar]]></surname>
<given-names><![CDATA[C. M. L.]]></given-names>
</name>
<name>
<surname><![CDATA[Santos]]></surname>
<given-names><![CDATA[G. M. M.]]></given-names>
</name>
<name>
<surname><![CDATA[Martins]]></surname>
<given-names><![CDATA[C. F.]]></given-names>
</name>
<name>
<surname><![CDATA[Presley]]></surname>
<given-names><![CDATA[S. J.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Trophic niche breadth and niche overlap in a guild of flower-visiting bees in a Brazilian dry forest.]]></article-title>
<source><![CDATA[Apidologie]]></source>
<year>2013</year>
<volume>44</volume>
<page-range>153-62</page-range></nlm-citation>
</ref>
<ref id="B3">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Albores-Ortiz]]></surname>
<given-names><![CDATA[O.]]></given-names>
</name>
<name>
<surname><![CDATA[Sosa]]></surname>
<given-names><![CDATA[V.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Polinización de dos especies simpátricas de Stelis (Pleurothallidinae, Orchidaceae).]]></article-title>
<source><![CDATA[Acta Botánica Mexicana]]></source>
<year>2006</year>
<volume>74</volume>
<page-range>155-68</page-range></nlm-citation>
</ref>
<ref id="B4">
<nlm-citation citation-type="">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Ames]]></surname>
<given-names><![CDATA[O.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Orchidaceae]]></article-title>
<person-group person-group-type="editor">
<name>
<surname><![CDATA[Standley]]></surname>
<given-names><![CDATA[P. C.]]></given-names>
</name>
<name>
<surname><![CDATA[Dahlgren]]></surname>
<given-names><![CDATA[B.E.]]></given-names>
</name>
</person-group>
<source><![CDATA[Flora of Costa Rica.]]></source>
<year>1937</year>
<page-range>1-63</page-range></nlm-citation>
</ref>
<ref id="B5">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Ames]]></surname>
<given-names><![CDATA[O.]]></given-names>
</name>
<name>
<surname><![CDATA[Correll]]></surname>
<given-names><![CDATA[D. S.]]></given-names>
</name>
</person-group>
<source><![CDATA[Orchids of Guatemala and Belize]]></source>
<year>1952</year>
<volume>vol. 1</volume>
<publisher-loc><![CDATA[Chicago ]]></publisher-loc>
<publisher-name><![CDATA[Chicago Natural History Museum]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B6">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Arens]]></surname>
<given-names><![CDATA[P.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Periodische Blütenbildung bei einigen Orchideen]]></article-title>
<source><![CDATA[Annales du Jardin Botanique de Buitenzorg]]></source>
<year>1923</year>
<volume>32</volume>
<page-range>103-124.</page-range></nlm-citation>
</ref>
<ref id="B7">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Barbosa]]></surname>
<given-names><![CDATA[A. R.]]></given-names>
</name>
<name>
<surname><![CDATA[de Melo]]></surname>
<given-names><![CDATA[M. C.]]></given-names>
</name>
<name>
<surname><![CDATA[Borba]]></surname>
<given-names><![CDATA[E. L.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Self-incompatibility and myophily in Octomeria (Orchidaceae, Pleurothallidinae) species.]]></article-title>
<source><![CDATA[Plant Systematics and Evolution]]></source>
<year>2009</year>
<volume>283</volume>
<page-range>1-8</page-range></nlm-citation>
</ref>
<ref id="B8">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Blanco]]></surname>
<given-names><![CDATA[M. A.]]></given-names>
</name>
<name>
<surname><![CDATA[Barboza]]></surname>
<given-names><![CDATA[G.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Pseudocopulatory pollination in Lepanthes (Orchidaceae: Pleurothallidinae) by fungus gnats.]]></article-title>
<source><![CDATA[Annals of Botany]]></source>
<year>2005</year>
<volume>95</volume>
<page-range>763-72</page-range></nlm-citation>
</ref>
<ref id="B9">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Borba]]></surname>
<given-names><![CDATA[E. L.]]></given-names>
</name>
<name>
<surname><![CDATA[Semir]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Pollinator specificity and convergence in fly-pollinated Pleurothallis (Orchidaceae) species: a multiple population approach.]]></article-title>
<source><![CDATA[Annals of Botany]]></source>
<year>2001</year>
<volume>88</volume>
<page-range>75-88</page-range></nlm-citation>
</ref>
<ref id="B10">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Borba]]></surname>
<given-names><![CDATA[E. L.]]></given-names>
</name>
<name>
<surname><![CDATA[Semir]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Shepherd]]></surname>
<given-names><![CDATA[G. J.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Self-incompatibility, inbreeding depression and crossing potential in five Brazilian Pleurothallis (Orchidaceae) species.]]></article-title>
<source><![CDATA[Annals of Botany]]></source>
<year>2001</year>
<volume>88</volume>
<page-range>89-99</page-range></nlm-citation>
</ref>
<ref id="B11">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Borba]]></surname>
<given-names><![CDATA[E. L.]]></given-names>
</name>
<name>
<surname><![CDATA[Barbosa]]></surname>
<given-names><![CDATA[A. R.]]></given-names>
</name>
<name>
<surname><![CDATA[Melo]]></surname>
<given-names><![CDATA[M. C.]]></given-names>
</name>
<name>
<surname><![CDATA[Gontijo]]></surname>
<given-names><![CDATA[S. L.]]></given-names>
</name>
<name>
<surname><![CDATA[Oliveira]]></surname>
<given-names><![CDATA[H. O.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Mating systems in the Pleurothallidinae (Orchidaceae): evolutionary and systematic implications.]]></article-title>
<source><![CDATA[Lankesteriana]]></source>
<year>2011</year>
<volume>11</volume>
<page-range>207-21</page-range></nlm-citation>
</ref>
<ref id="B12">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Briceño]]></surname>
<given-names><![CDATA[R. D.]]></given-names>
</name>
<name>
<surname><![CDATA[Eberhard]]></surname>
<given-names><![CDATA[W. G.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Male Wing Positions during Courtship by Mediterranean Fruit Flies (Ceratitis capitata) (Diptera: Tephritidae).]]></article-title>
<source><![CDATA[Journal of the Kansas Entomological Society]]></source>
<year>2000</year>
<volume>73</volume>
<numero>3</numero>
<issue>3</issue>
<page-range>143-7</page-range></nlm-citation>
</ref>
<ref id="B13">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Burkill]]></surname>
<given-names><![CDATA[I. H.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[The flowering of the pigeon orchid, Dendrobium crumenatum.]]></article-title>
<source><![CDATA[Gardens&#8217; Bulletin, Straits Settlements]]></source>
<year>1917</year>
<volume>1</volume>
<page-range>400-5</page-range></nlm-citation>
</ref>
<ref id="B14">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[CaraDonna]]></surname>
<given-names><![CDATA[P. J.]]></given-names>
</name>
<name>
<surname><![CDATA[Ackerman]]></surname>
<given-names><![CDATA[J. D.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Reproductive assurance for a rewardless epiphytic orchid in Puerto Rico: Pleurothallis ruscifolia (Orchidaceae, Pleurothallidinae)]]></article-title>
<source><![CDATA[Caribbean Journal of Science]]></source>
<year>2010</year>
<volume>46</volume>
<numero>2-3</numero>
<issue>2-3</issue>
<page-range>249-57</page-range></nlm-citation>
</ref>
<ref id="B15">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Chase]]></surname>
<given-names><![CDATA[M. W.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Pollination of Pleurothallis endotrachys]]></article-title>
<source><![CDATA[American Orchid Society Bulletin]]></source>
<year>1985</year>
<volume>54</volume>
<page-range>431-4</page-range></nlm-citation>
</ref>
<ref id="B16">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Christensen]]></surname>
<given-names><![CDATA[D. E.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Notes on the reproductive biology of Stelis argentata Lindl. (Orchidaceae: Pleurothallidinae) in eastern Ecuador.]]></article-title>
<source><![CDATA[Lindleyana]]></source>
<year>1992</year>
<volume>7</volume>
<page-range>28-33</page-range></nlm-citation>
</ref>
<ref id="B17">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Christensen]]></surname>
<given-names><![CDATA[D. E.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Fly pollination in the Orchidaceae.]]></article-title>
<person-group person-group-type="editor">
<name>
<surname><![CDATA[Arditti]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
</person-group>
<source><![CDATA[Orchid biology: reviews and perspectives]]></source>
<year>1994</year>
<volume>Vol. 6</volume>
<page-range>415-54</page-range><publisher-loc><![CDATA[New York ]]></publisher-loc>
<publisher-name><![CDATA[John Wiley &amp; Sons]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B18">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[de Melo]]></surname>
<given-names><![CDATA[M. C.]]></given-names>
</name>
</person-group>
<source><![CDATA[Biologia reprodutiva, variabilidade morfológica e micromorfologia floral de quatro espécies de Acianthera (Orchidaceae) ocorrentes em campos rupestres.]]></source>
<year>2008</year>
<publisher-loc><![CDATA[Brazil ]]></publisher-loc>
<publisher-name><![CDATA[Universidade Federal de Minas Gerais]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B19">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[de Melo]]></surname>
<given-names><![CDATA[M.C.]]></given-names>
</name>
<name>
<surname><![CDATA[Borba]]></surname>
<given-names><![CDATA[E.L.]]></given-names>
</name>
<name>
<surname><![CDATA[Paiva]]></surname>
<given-names><![CDATA[E.A.S.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Morphological and histological characterization of the osmophores and nectaries of four species of Acianthera (Orchidaceae: Pleurothallidinae).]]></article-title>
<source><![CDATA[Plant Systematics and Evolution]]></source>
<year>2010</year>
<volume>286</volume>
<page-range>141-51</page-range></nlm-citation>
</ref>
<ref id="B20">
<nlm-citation citation-type="">
<person-group person-group-type="author">
<name>
<surname><![CDATA[di Vita]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
</person-group>
<source><![CDATA[Hortus Orchis. Lepanthes scobariana.]]></source>
<year>2017</year>
</nlm-citation>
</ref>
<ref id="B21">
<nlm-citation citation-type="">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Dressler]]></surname>
<given-names><![CDATA[R. L.]]></given-names>
</name>
<name>
<surname><![CDATA[Williams]]></surname>
<given-names><![CDATA[L. O.]]></given-names>
</name>
<name>
<surname><![CDATA[and Allen]]></surname>
<given-names><![CDATA[P. H.]]></given-names>
</name>
</person-group>
<source><![CDATA[Orchids of Panama]]></source>
<year>1980</year>
<page-range>i-xxvi</page-range></nlm-citation>
</ref>
<ref id="B22">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Duque-Buitrago]]></surname>
<given-names><![CDATA[C. A.]]></given-names>
</name>
<name>
<surname><![CDATA[Alzate-Quintero]]></surname>
<given-names><![CDATA[N. F.]]></given-names>
</name>
<name>
<surname><![CDATA[Otero]]></surname>
<given-names><![CDATA[J. T.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Nocturnal pollination by fungus gnats of the Colombian endemic species, Pleurothallis marthae (Orchidaceae: Pleurothallidinae)]]></article-title>
<source><![CDATA[Lankesteriana]]></source>
<year>2013</year>
<volume>13</volume>
<numero>3</numero>
<issue>3</issue>
<page-range>407-17</page-range></nlm-citation>
</ref>
<ref id="B23">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Endara]]></surname>
<given-names><![CDATA[L.]]></given-names>
</name>
<name>
<surname><![CDATA[Grimaldi]]></surname>
<given-names><![CDATA[D. A.]]></given-names>
</name>
<name>
<surname><![CDATA[Roy]]></surname>
<given-names><![CDATA[B. A.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Lord of the flies: pollination of Dracula orchids.]]></article-title>
<source><![CDATA[Lankesteriana]]></source>
<year>2010</year>
<volume>10</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>1-11</page-range></nlm-citation>
</ref>
<ref id="B24">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Gerlach]]></surname>
<given-names><![CDATA[W. W. P.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Flowering behaviour of ephemeral orchids of Western Samoa: 1. Flowering periodicity.]]></article-title>
<source><![CDATA[Gartenbauwissenschaft]]></source>
<year>1992</year>
<month>a</month>
<volume>57</volume>
<page-range>219-22</page-range></nlm-citation>
</ref>
<ref id="B25">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Gerlach]]></surname>
<given-names><![CDATA[W. W. P.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Flowering behaviour of ephemeral orchids of Western Samoa: 2. Mechanism of anthesis induction.]]></article-title>
<source><![CDATA[Gartenbauwissenschaft]]></source>
<year>1992</year>
<month>b</month>
<volume>57</volume>
<page-range>288-91</page-range></nlm-citation>
</ref>
<ref id="B26">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Hágsater]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
<name>
<surname><![CDATA[Soto Arenas]]></surname>
<given-names><![CDATA[M. A.]]></given-names>
</name>
<name>
<surname><![CDATA[Salazar]]></surname>
<given-names><![CDATA[G. A.]]></given-names>
</name>
<name>
<surname><![CDATA[Jiménez Machorro]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
<name>
<surname><![CDATA[López Rosas]]></surname>
<given-names><![CDATA[M. A.]]></given-names>
</name>
<name>
<surname><![CDATA[Dressler]]></surname>
<given-names><![CDATA[R. L.]]></given-names>
</name>
</person-group>
<source><![CDATA[Las Orquídeas de México]]></source>
<year>2005</year>
<publisher-loc><![CDATA[México D. F. ]]></publisher-loc>
<publisher-name><![CDATA[Instituto Chinoín]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B27">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Hamer]]></surname>
<given-names><![CDATA[F.]]></given-names>
</name>
</person-group>
<source><![CDATA[Las orquídeas de El Salvador. The orchids of El Salvador. Die Orchideen El Salvadors.]]></source>
<year>1974</year>
<volume>2</volume>
<publisher-loc><![CDATA[San Salvador ]]></publisher-loc>
<publisher-name><![CDATA[Ministerio de Educación, Dirección de publicaciones.]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B28">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Hamer]]></surname>
<given-names><![CDATA[F.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Orchids of Nicaragua. Part 4.]]></article-title>
<source><![CDATA[Icones Plantarum Tropicarum,]]></source>
<year>1984</year>
<volume>11</volume>
<page-range>1001-1100.</page-range></nlm-citation>
</ref>
<ref id="B29">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Hamer]]></surname>
<given-names><![CDATA[F.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Orchidaceae.]]></article-title>
<person-group person-group-type="editor">
<name>
<surname><![CDATA[Stevens]]></surname>
<given-names><![CDATA[D. W.]]></given-names>
</name>
<name>
<surname><![CDATA[Ulloa]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
<name>
<surname><![CDATA[Pool]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[Montiel]]></surname>
<given-names><![CDATA[O. M.]]></given-names>
</name>
</person-group>
<source><![CDATA[Flora de Nicaragua]]></source>
<year>2001</year>
<volume>vol. 1</volume>
<page-range>1612-853</page-range><publisher-loc><![CDATA[St. Louis ]]></publisher-loc>
<publisher-name><![CDATA[Missouri Botanical Garden Press]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B30">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Hemsley]]></surname>
<given-names><![CDATA[W.B.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Orchidaceae.]]></article-title>
<person-group person-group-type="editor">
<name>
<surname><![CDATA[Godman]]></surname>
<given-names><![CDATA[F. D.]]></given-names>
</name>
<name>
<surname><![CDATA[Salvin]]></surname>
<given-names><![CDATA[O.]]></given-names>
</name>
</person-group>
<source><![CDATA[Biologia Centrali Americana,]]></source>
<year>1884</year>
<volume>56</volume>
<page-range>197-308</page-range><publisher-loc><![CDATA[London ]]></publisher-loc>
<publisher-name><![CDATA[R. H. Porter]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B31">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Holttum]]></surname>
<given-names><![CDATA[R. E.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[The gregarious flowering of the terrestrial orchid Bromheadia finlaysoniana.]]></article-title>
<source><![CDATA[Gardens&#8217; Bulletin Singapore]]></source>
<year>1949</year>
<volume>12</volume>
<page-range>295-302</page-range></nlm-citation>
</ref>
<ref id="B32">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Huber]]></surname>
<given-names><![CDATA[F. K.]]></given-names>
</name>
<name>
<surname><![CDATA[Kaiser]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
<name>
<surname><![CDATA[Sauter]]></surname>
<given-names><![CDATA[W.]]></given-names>
</name>
<name>
<surname><![CDATA[Schiestl]]></surname>
<given-names><![CDATA[F. P.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Floral scent emission ad pollinator attraction in two species of Gymnadenia (Orchidaceae).]]></article-title>
<source><![CDATA[Oecologia]]></source>
<year>2005</year>
<volume>142</volume>
<numero>4</numero>
<issue>4</issue>
<page-range>564-75</page-range></nlm-citation>
</ref>
<ref id="B33">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Internicola]]></surname>
<given-names><![CDATA[A. I.]]></given-names>
</name>
<name>
<surname><![CDATA[Harder]]></surname>
<given-names><![CDATA[L. D.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Bumble-bee learning selects for both early and long flowering in food-deceptive plants.]]></article-title>
<source><![CDATA[Proceedings of the Royal Society B: Biological Sciences]]></source>
<year>2012</year>
<volume>279</volume>
<numero>1733</numero>
<issue>1733</issue>
<page-range>1538-43</page-range></nlm-citation>
</ref>
<ref id="B34">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Jenny]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Vanda stangeana, Consul Gustav Wilhelm Schiller and Franz F. Stange]]></article-title>
<source><![CDATA[Malayan Orchid Review]]></source>
<year>2015</year>
<volume>49</volume>
<page-range>91-6</page-range></nlm-citation>
</ref>
<ref id="B35">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Karremans]]></surname>
<given-names><![CDATA[A. P.]]></given-names>
</name>
<name>
<surname><![CDATA[Albertazzi]]></surname>
<given-names><![CDATA[F. J.]]></given-names>
</name>
<name>
<surname><![CDATA[Bakker]]></surname>
<given-names><![CDATA[F. T.]]></given-names>
</name>
<name>
<surname><![CDATA[Bogarín]]></surname>
<given-names><![CDATA[D.]]></given-names>
</name>
<name>
<surname><![CDATA[Eurlings]]></surname>
<given-names><![CDATA[M. C. M.]]></given-names>
</name>
<name>
<surname><![CDATA[Pridgeon]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[Pupulin]]></surname>
<given-names><![CDATA[F.]]></given-names>
</name>
<name>
<surname><![CDATA[Gravendeel]]></surname>
<given-names><![CDATA[B.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Phylogenetic reassessment of Specklinia and its allied genera in the Pleurothallidinae (Orchidaceae)]]></article-title>
<source><![CDATA[Phytotaxa]]></source>
<year>2016</year>
<volume>272</volume>
<page-range>1-36</page-range></nlm-citation>
</ref>
<ref id="B36">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Kogler]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
</person-group>
<source><![CDATA[Blütenbewegungen bei Bulbophyllum lobbii - Beschreibung der Bewegung und physiologische Grundlagen.]]></source>
<year>2010</year>
<publisher-loc><![CDATA[Austria ]]></publisher-loc>
<publisher-name><![CDATA[University of Vienna]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B37">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Kolanowska]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
</person-group>
<source><![CDATA[Orchids of the Darién Gap.]]></source>
<year>2014</year>
<publisher-loc><![CDATA[Königstein ]]></publisher-loc>
<publisher-name><![CDATA[Koeltz Scientific Books.]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B38">
<nlm-citation citation-type="">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Lindley]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
</person-group>
<source><![CDATA[Folia Orchidacea. An enumeration of the known species of orchids. Pleurothallis.]]></source>
<year>1859</year>
<publisher-loc><![CDATA[London ]]></publisher-loc>
</nlm-citation>
</ref>
<ref id="B39">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Luer]]></surname>
<given-names><![CDATA[C. A.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[New species in the Pleurothallidinae (Orchidaceae) from Costa Rica.]]></article-title>
<source><![CDATA[Lindleyana]]></source>
<year>1996</year>
<volume>11</volume>
<numero>2</numero>
<issue>2</issue>
<page-range>54-113</page-range></nlm-citation>
</ref>
<ref id="B40">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Luer]]></surname>
<given-names><![CDATA[C. A.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Icones Pleurothallidinarum XXVII. Dryadella and Acronia Section Macrophyllae-Fasciculatae]]></article-title>
<source><![CDATA[Monographs in Systematic Botany from the Missouri Botanical Garden]]></source>
<year>2005</year>
<volume>103</volume>
</nlm-citation>
</ref>
<ref id="B41">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Martini]]></surname>
<given-names><![CDATA[P.]]></given-names>
</name>
<name>
<surname><![CDATA[Schlindwein]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
<name>
<surname><![CDATA[Montenegro]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Pollination, flower longevity, and reproductive biology of Gongora quinquenervis Ruíz and Pavón (Orchidaceae) in an Atlantic forest fragment of Pernambuco, Brazil.]]></article-title>
<source><![CDATA[Plant Biology,]]></source>
<year>2003</year>
<volume>5</volume>
<numero>5</numero>
<issue>5</issue>
<page-range>495-503</page-range></nlm-citation>
</ref>
<ref id="B42">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Matile]]></surname>
<given-names><![CDATA[P.]]></given-names>
</name>
<name>
<surname><![CDATA[Altenburger]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Rhythms of fragrance emission in flowers.]]></article-title>
<source><![CDATA[Planta]]></source>
<year>1988</year>
<volume>174</volume>
<page-range>242-7</page-range></nlm-citation>
</ref>
<ref id="B43">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[McLeish]]></surname>
<given-names><![CDATA[I.]]></given-names>
</name>
<name>
<surname><![CDATA[Pearce]]></surname>
<given-names><![CDATA[N. R.]]></given-names>
</name>
<name>
<surname><![CDATA[Adams]]></surname>
<given-names><![CDATA[B. R.]]></given-names>
</name>
</person-group>
<source><![CDATA[Native Orchids of Belize.]]></source>
<year>1995</year>
<publisher-loc><![CDATA[Rotterdam ]]></publisher-loc>
<publisher-name><![CDATA[Balkema.]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B44">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Nielsen]]></surname>
<given-names><![CDATA[L. J.]]></given-names>
</name>
<name>
<surname><![CDATA[Møller]]></surname>
<given-names><![CDATA[B. L.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Scent emission profiles from Darwin&#8217;s orchid - Angraecum sesquipedale: investigation of the aldoxine metabolism using clustering analysis.]]></article-title>
<source><![CDATA[Phytochemistry]]></source>
<year>2015</year>
<volume>120</volume>
<page-range>3-18</page-range></nlm-citation>
</ref>
<ref id="B45">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Novak]]></surname>
<given-names><![CDATA[J. A.]]></given-names>
</name>
<name>
<surname><![CDATA[Foote]]></surname>
<given-names><![CDATA[B. A.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Biology and immature stages of fruit flies: the genus Stenopa (Diptera: Tephritidae).]]></article-title>
<source><![CDATA[Journal of the Kansas Entomological Society]]></source>
<year>1975</year>
<volume>48</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>42-52</page-range></nlm-citation>
</ref>
<ref id="B46">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Ossenbach]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
<name>
<surname><![CDATA[Pupulin]]></surname>
<given-names><![CDATA[F.]]></given-names>
</name>
<name>
<surname><![CDATA[Jenny]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
</person-group>
<source><![CDATA[Orchids in the life and work of Auguste R. Endrés.]]></source>
<year>2013</year>
<volume>Volume 2</volume>
<publisher-loc><![CDATA[Vienna ]]></publisher-loc>
<publisher-name><![CDATA[Verlag des Naturhistorischen Museums Wien]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B47">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Pansarin]]></surname>
<given-names><![CDATA[E. R.]]></given-names>
</name>
<name>
<surname><![CDATA[Pansarin]]></surname>
<given-names><![CDATA[L. M.]]></given-names>
</name>
<name>
<surname><![CDATA[Martucci]]></surname>
<given-names><![CDATA[M. E. P.]]></given-names>
</name>
<name>
<surname><![CDATA[Gobbo-Neto]]></surname>
<given-names><![CDATA[L.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Self-compatibility and specialization in a fly-pollinated Acianthera (Orchidaceae: Pleurothallidiinae).]]></article-title>
<source><![CDATA[Australian Journal of Botany]]></source>
<year>2016</year>
<volume>64</volume>
<numero>4</numero>
<issue>4</issue>
<page-range>359-67</page-range></nlm-citation>
</ref>
<ref id="B48">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Parra-Tabla]]></surname>
<given-names><![CDATA[V.]]></given-names>
</name>
<name>
<surname><![CDATA[Vargas]]></surname>
<given-names><![CDATA[C. F.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Flowering synchrony and floral display size affect pollination success in a deceitpollinated tropical orchid]]></article-title>
<source><![CDATA[Acta Oecologica]]></source>
<year>2007</year>
<volume>32</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>26-35</page-range></nlm-citation>
</ref>
<ref id="B49">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Pérez Munguía]]></surname>
<given-names><![CDATA[D. E.]]></given-names>
</name>
</person-group>
<source><![CDATA[Orquídeas nativas de Honduras]]></source>
<year>2015</year>
<volume>Volumen 1</volume>
<publisher-loc><![CDATA[Tegucigalpa ]]></publisher-loc>
<publisher-name><![CDATA[Ediciones Ramsés]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B50">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Pridgeon]]></surname>
<given-names><![CDATA[A. M.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Subtribe Pleurothallidinae]]></article-title>
<person-group person-group-type="editor">
<name>
<surname><![CDATA[Pridgeon]]></surname>
<given-names><![CDATA[A. M.]]></given-names>
</name>
<name>
<surname><![CDATA[Cribb]]></surname>
<given-names><![CDATA[P. J.]]></given-names>
</name>
<name>
<surname><![CDATA[Chase]]></surname>
<given-names><![CDATA[M. W.]]></given-names>
</name>
<name>
<surname><![CDATA[Rasmussen]]></surname>
<given-names><![CDATA[F. N.]]></given-names>
</name>
</person-group>
<source><![CDATA[Genera Orchidacearum. Volume 4 Epidendroideae (Part One]]></source>
<year>2005</year>
<page-range>319-422</page-range><publisher-loc><![CDATA[New York ]]></publisher-loc>
<publisher-name><![CDATA[Oxford University Press]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B51">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Primack]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Longevity of individual flowers.]]></article-title>
<source><![CDATA[Annual Review of Ecology and Systematics]]></source>
<year>1985</year>
<volume>16</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>15-37</page-range></nlm-citation>
</ref>
<ref id="B52">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Pupulin]]></surname>
<given-names><![CDATA[F.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Contributions toward a reassessment of Costa Rican Zygopetalinae (Orchidaceae). 3. A systematic revision of Dichaea in Costa Rica.]]></article-title>
<source><![CDATA[Harvard Papers in Botany]]></source>
<year>2007</year>
<volume>12</volume>
<page-range>15-153</page-range></nlm-citation>
</ref>
<ref id="B53">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Pupulin]]></surname>
<given-names><![CDATA[F.]]></given-names>
</name>
<name>
<surname><![CDATA[Karremans]]></surname>
<given-names><![CDATA[A. P.]]></given-names>
</name>
<name>
<surname><![CDATA[Gravendeel]]></surname>
<given-names><![CDATA[B.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[A reconsideration of the empusellous species of Specklinia (Orchidaceae: Pleurothallidinae) in Costa Rica.]]></article-title>
<source><![CDATA[Phytotaxa,]]></source>
<year>2012</year>
<volume>63</volume>
<page-range>1-20</page-range></nlm-citation>
</ref>
<ref id="B54">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Pupulin]]></surname>
<given-names><![CDATA[F]]></given-names>
</name>
<name>
<surname><![CDATA[Ossenbach]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
<name>
<surname><![CDATA[Jenny]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
<name>
<surname><![CDATA[Vitek]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[The Catalogue.]]></article-title>
<person-group person-group-type="editor">
<name>
<surname><![CDATA[Ossenbach]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
<name>
<surname><![CDATA[Pupulin]]></surname>
<given-names><![CDATA[F.]]></given-names>
</name>
<name>
<surname><![CDATA[Jenny]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
</person-group>
<source><![CDATA[Orchids in the life and work of August R. Endrés]]></source>
<year>2013</year>
<volume>Volume 2</volume>
<page-range>395-536</page-range><publisher-loc><![CDATA[Vienna ]]></publisher-loc>
<publisher-name><![CDATA[Verlag des Naturhistorischen Museums.]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B55">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Pupulin]]></surname>
<given-names><![CDATA[F.]]></given-names>
</name>
<name>
<surname><![CDATA[Bogarín]]></surname>
<given-names><![CDATA[D.]]></given-names>
</name>
<name>
<surname><![CDATA[Fernández]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Díaz-Morales]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Aguilar]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Ossenbach]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Orchidaceae Tonduzianae: typification of Costa Rican Orchidaceae described from collections of Adolphe Tonduz.]]></article-title>
<source><![CDATA[Harvard Papers in Botany]]></source>
<year>2016</year>
<volume>21</volume>
<numero>2</numero>
<issue>2</issue>
<page-range>263-320</page-range></nlm-citation>
</ref>
<ref id="B56">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Ramos Cardoso]]></surname>
<given-names><![CDATA[P.]]></given-names>
</name>
</person-group>
<source><![CDATA[Desenvolvimento floral em espécies de Pleurothallidinae (Orchidaceae) com ênfase nas estruturas secretoras]]></source>
<year>2014</year>
<publisher-loc><![CDATA[São Paulo ]]></publisher-loc>
<publisher-name><![CDATA[Instituto de Botânica da Secretaria de Estado do Meio Ambiente]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B57">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Reichenbach]]></surname>
<given-names><![CDATA[H. G.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Gartenorchideen, VI]]></article-title>
<source><![CDATA[Botanische Zeitung]]></source>
<year>1857</year>
<volume>15</volume>
<page-range>157-9</page-range></nlm-citation>
</ref>
<ref id="B58">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Rolfe]]></surname>
<given-names><![CDATA[R. A.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[CCXLVIII. New Orchids. Decade 2.]]></article-title>
<source><![CDATA[Bulletin of Miscellaneous Information, Kew,]]></source>
<year>1892</year>
<volume>1892</volume>
<numero>65-66</numero>
<issue>65-66</issue>
<page-range>137-41</page-range></nlm-citation>
</ref>
<ref id="B59">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Rolfe]]></surname>
<given-names><![CDATA[R. A.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[New Orchids]]></article-title>
<source><![CDATA[Bulletin of Miscellaneous Information, Royal Gardens, Kew]]></source>
<year>1917</year>
<volume>1917</volume>
<numero>2</numero>
<issue>2</issue>
<page-range>80-4</page-range></nlm-citation>
</ref>
<ref id="B60">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Rothacker]]></surname>
<given-names><![CDATA[E. P.]]></given-names>
</name>
</person-group>
<source><![CDATA[The primitive Epidendroideae (Orchidaceae): phylogeny, character evolution and the systematics of Psilochilus (Triphoreae)]]></source>
<year>2007</year>
<publisher-loc><![CDATA[Ohio ]]></publisher-loc>
<publisher-name><![CDATA[The Ohio State University.,]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B61">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Santos]]></surname>
<given-names><![CDATA[G. M.M.]]></given-names>
</name>
<name>
<surname><![CDATA[Presley]]></surname>
<given-names><![CDATA[S. J.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Niche overlap and temporal activity patterns of social wasps in a Brazilian cashew orchard.]]></article-title>
<source><![CDATA[Sociobiology]]></source>
<year>2010</year>
<volume>56</volume>
<page-range>121-31</page-range></nlm-citation>
</ref>
<ref id="B62">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Santos Fonseca]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
<name>
<surname><![CDATA[dos Santos]]></surname>
<given-names><![CDATA[F. A.]]></given-names>
</name>
<name>
<surname><![CDATA[Faria Vieira]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Is the pollination efficiency of the long-lived flowers of orchids affected by age?]]></article-title>
<source><![CDATA[Capa]]></source>
<year>2015</year>
<volume>62</volume>
<numero>4</numero>
<issue>4</issue>
<page-range>347-50</page-range></nlm-citation>
</ref>
<ref id="B63">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Sayers]]></surname>
<given-names><![CDATA[B.]]></given-names>
</name>
<name>
<surname><![CDATA[Adams]]></surname>
<given-names><![CDATA[B.]]></given-names>
</name>
</person-group>
<source><![CDATA[Guide to the orchids of Belize.]]></source>
<year>2009</year>
<publisher-loc><![CDATA[Ireland ]]></publisher-loc>
<publisher-name><![CDATA[Cubola Productions]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B64">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Schlechter]]></surname>
<given-names><![CDATA[F. R. F.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Orchidaceae novae et criticae.]]></article-title>
<source><![CDATA[Repertorium Specierum Novarum Regni Vegetabilis]]></source>
<year>1912</year>
<volume>10</volume>
<page-range>352-63</page-range></nlm-citation>
</ref>
<ref id="B65">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Schlechter]]></surname>
<given-names><![CDATA[F. R. F.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Kritische Aufzählung der bisher aus Zentral-Amerika bekanntgewordenen Orchidaceen]]></article-title>
<source><![CDATA[Beihefte zum Botanischen Centralblatt]]></source>
<year>1918</year>
<volume>36</volume>
<numero>2</numero>
<issue>2</issue>
<page-range>395-6</page-range></nlm-citation>
</ref>
<ref id="B66">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Seifriz]]></surname>
<given-names><![CDATA[W.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[The gregarious flowering of the orchid]]></article-title>
<source><![CDATA[Dendrobium crumenatum. American Journal of Botany,]]></source>
<year>1923</year>
<volume>10</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>32-7</page-range></nlm-citation>
</ref>
<ref id="B67">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Singer]]></surname>
<given-names><![CDATA[R. B.]]></given-names>
</name>
<name>
<surname><![CDATA[Cocucci]]></surname>
<given-names><![CDATA[A. A.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Pollination mechanism in four sympatric southern Brazilian Epidendroideae orchids.]]></article-title>
<source><![CDATA[Lindleyana]]></source>
<year>1999</year>
<volume>14</volume>
<page-range>47-56</page-range></nlm-citation>
</ref>
<ref id="B68">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Smith]]></surname>
<given-names><![CDATA[J. J.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Ephemeral orchids]]></article-title>
<source><![CDATA[Annales du Jardin Botanique de Buitenzorg]]></source>
<year>1926</year>
<volume>35</volume>
<page-range>55-70</page-range></nlm-citation>
</ref>
<ref id="B69">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Srimuang]]></surname>
<given-names><![CDATA[K.]]></given-names>
</name>
<name>
<surname><![CDATA[Watthana]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
<name>
<surname><![CDATA[Pedersen]]></surname>
<given-names><![CDATA[H. Æ.]]></given-names>
</name>
<name>
<surname><![CDATA[Rangsayatorn]]></surname>
<given-names><![CDATA[N.]]></given-names>
</name>
<name>
<surname><![CDATA[Eungwanichayapant]]></surname>
<given-names><![CDATA[P. D.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Flowering phenology, floral display and reproductive success in the genus Sirindhornia (Orchidaceae): a comparative study of three pollinatorrewarding species.]]></article-title>
<source><![CDATA[Annales Botanici Fennici]]></source>
<year>2010</year>
<volume>47</volume>
<page-range>439-48</page-range></nlm-citation>
</ref>
<ref id="B70">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Stratton]]></surname>
<given-names><![CDATA[D. A.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Longevity of individual flowers in a Costa Rican cloud forest: ecological correlates and phylogenetic constraints.]]></article-title>
<source><![CDATA[Biotropica]]></source>
<year>1989</year>
<volume>21</volume>
<page-range>308-18</page-range></nlm-citation>
</ref>
<ref id="B71">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[van der Pijl]]></surname>
<given-names><![CDATA[L.]]></given-names>
</name>
<name>
<surname><![CDATA[Dodson]]></surname>
<given-names><![CDATA[C. H.]]></given-names>
</name>
</person-group>
<source><![CDATA[Orchid flowers: their pollination and evolution.]]></source>
<year>1966</year>
<publisher-loc><![CDATA[Coral Gables ]]></publisher-loc>
<publisher-name><![CDATA[University of Miami Press]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B72">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[van Doorn]]></surname>
<given-names><![CDATA[W. G.]]></given-names>
</name>
<name>
<surname><![CDATA[Kamdee]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Flower opening and closure: an update]]></article-title>
<source><![CDATA[Journal of Experimental Botany]]></source>
<year>2014</year>
<volume>65</volume>
<numero>20</numero>
<issue>20</issue>
<page-range>5749-57</page-range></nlm-citation>
</ref>
<ref id="B73">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[van Doorn]]></surname>
<given-names><![CDATA[W. G.]]></given-names>
</name>
<name>
<surname><![CDATA[van Meeteren]]></surname>
<given-names><![CDATA[U.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Flower opening and closure: a review]]></article-title>
<source><![CDATA[Journal of Experimental Botany]]></source>
<year>2003</year>
<volume>54</volume>
<numero>389</numero>
<issue>389</issue>
<page-range>1801-12</page-range></nlm-citation>
</ref>
<ref id="B74">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Vega]]></surname>
<given-names><![CDATA[Y.]]></given-names>
</name>
<name>
<surname><![CDATA[Marques]]></surname>
<given-names><![CDATA[I.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Both biotic and abiotic factors influence floral longevity in three species of Epidendrum (Orchidaceae).]]></article-title>
<source><![CDATA[Plant Species Biology]]></source>
<year>2015</year>
<volume>30</volume>
<page-range>184-92</page-range></nlm-citation>
</ref>
<ref id="B75">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Went]]></surname>
<given-names><![CDATA[F. A. F. C.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Die Periodizität des Blühens von Dendrobium crumenatum Lindl.]]></article-title>
<source><![CDATA[Annales du Jardin Botanique de Buitenzorg]]></source>
<year>1898</year>
<volume>2</volume>
<page-range>73-7</page-range></nlm-citation>
</ref>
<ref id="B76">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Wiese]]></surname>
<given-names><![CDATA[K. W.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Riqueza de la familia Orchidaceae en la zona de visitantes del Parque nacional Cerro Azul Meámbar de Honduras.]]></article-title>
<source><![CDATA[Lankesteriana]]></source>
<year>2015</year>
<volume>15</volume>
<numero>3</numero>
<issue>3</issue>
<page-range>203-10</page-range></nlm-citation>
</ref>
<ref id="B77">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Williams]]></surname>
<given-names><![CDATA[L. O.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[The Orchidaceae of Mexico.]]></article-title>
<source><![CDATA[Ceiba]]></source>
<year>1951</year>
<volume>2</volume>
<page-range>1-231</page-range></nlm-citation>
</ref>
</ref-list>
</back>
</article>
