121 lines
9.6 KiB
XML
121 lines
9.6 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/phytokeys.57.6489" ID-PMC="PMC4698516" ID-Pensoft-Pub="1314-2003-57-93" ID-Pensoft-UUID="FFE6FF86AC41FFF6FFCE3235FFCFFFFD" ID-PubMed="26752963" ID-Zenodo-Dep="576334" ModsDocID="1314-2003-57-93" checkinTime="1451251338037" checkinUser="pensoft" docAuthor="Valdespino, Ivan A." docDate="2015" docId="9A5645D050D65748ABE026B96ED8B537" docLanguage="en" docName="PhytoKeys 57: 93-133" docOrigin="PhytoKeys 57" docPubDate="2015-12-15" docSource="http://dx.doi.org/10.3897/phytokeys.57.6489" docTitle="Selaginella falcata (P. Beauv.) Spring" docType="treatment" docVersion="3" id="FFE6FF86AC41FFF6FFCE3235FFCFFFFD" lastPageNumber="109" masterDocId="FFE6FF86AC41FFF6FFCE3235FFCFFFFD" masterDocTitle="Novelties in Selaginella (Selaginellaceae - Lycopodiophyta), with emphasis on Brazilian species" masterLastPageNumber="133" masterPageNumber="93" pageNumber="109" updateTime="1668141485647" updateUser="ExternalLinkService">
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<mods:mods xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo>
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<mods:title>Novelties in Selaginella (Selaginellaceae - Lycopodiophyta), with emphasis on Brazilian species</mods:title>
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</mods:titleInfo>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Valdespino, Ivan A.</mods:namePart>
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<mods:affiliation>Departamento de Botanica, Facultad de Ciencias Naturales, Exactas y Tecnologia, Universidad de Panama, Apartado Postal 0824 - 00073, Panama</mods:affiliation>
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</mods:name>
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<mods:typeOfResource>text</mods:typeOfResource>
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<mods:relatedItem type="host">
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<mods:titleInfo>
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<mods:title>PhytoKeys</mods:title>
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</mods:titleInfo>
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<mods:part>
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<mods:date>2015</mods:date>
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<mods:detail type="pubDate">
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<mods:number>2015-12-15</mods:number>
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</mods:detail>
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<mods:detail type="volume">
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<mods:number>57</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>93</mods:start>
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<mods:end>133</mods:end>
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</mods:extent>
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</mods:part>
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</mods:relatedItem>
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<mods:location>
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<mods:url>http://dx.doi.org/10.3897/phytokeys.57.6489</mods:url>
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</mods:location>
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<mods:classification>journal article</mods:classification>
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<mods:identifier type="DOI">http://dx.doi.org/10.3897/phytokeys.57.6489</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1314-2003-57-93</mods:identifier>
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<mods:identifier type="Pensoft-UUID">FFE6FF86AC41FFF6FFCE3235FFCFFFFD</mods:identifier>
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<mods:identifier type="Zenodo-Dep">576334</mods:identifier>
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</mods:mods>
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<treatment ID-GBIF-Taxon="182227368" LSID="urn:lsid:plazi:treatment:9A5645D050D65748ABE026B96ED8B537" httpUri="http://treatment.plazi.org/id/9A5645D050D65748ABE026B96ED8B537" lastPageNumber="109" pageId="16" pageNumber="109">
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<subSubSection pageId="16" pageNumber="109" type="nomenclature">
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<paragraph pageId="16" pageNumber="109">
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<taxonomicName LSID="9A5645D0-50D6-5748-ABE0-26B96ED8B537" authority="(P. Beauv.) Spring" authorityName="(P. Beauv.) Spring" class="Lycopodiopsida" family="Selaginellaceae" genus="Selaginella" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Selaginella falcata" order="Selaginellales" pageId="16" pageNumber="109" phylum="Lycopodiophyta" rank="species" species="falcata">Selaginella falcata (P. Beauv.) Spring</taxonomicName>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="16" pageNumber="109" type="reference_group">
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<paragraph pageId="16" pageNumber="109">
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<taxonomicName class="Lycopodiopsida" family="Selaginellaceae" genus="Selaginella" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Selaginella falcata" order="Selaginellales" pageId="16" pageNumber="109" phylum="Lycopodiophyta" rank="species" species="falcata">Selaginella falcata</taxonomicName>
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(P. Beauv.) Spring, Bull. Acad. Roy. Sci. Bruxelles 10: 225. 1843. -
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<taxonomicName class="Lycopodiopsida" family="Selaginellaceae" genus="Stachygynandrum" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Stachygynandrum falcatum" order="Selaginellales" pageId="16" pageNumber="109" phylum="Tracheophyta" rank="species" species="falcatum">
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<emphasis italics="true" pageId="16" pageNumber="109">Stachygynandrum falcatum</emphasis>
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</taxonomicName>
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P. Beauv. Mag. Encycl. 9e
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<normalizedToken originalValue="Année">Annee</normalizedToken>
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, 5: 483. 1804. - Type. French Guiana. [without date or precise locality], [
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<emphasis italics="true" pageId="16" pageNumber="109">A.</emphasis>
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?]
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<emphasis italics="true" pageId="16" pageNumber="109">Chastelein s.n.</emphasis>
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(OXF-n.v.).
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</paragraph>
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</subSubSection>
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<subSubSection pageId="16" pageNumber="109" type="additional specimens examined">
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<paragraph pageId="16" pageNumber="109">Additional specimens examined.</paragraph>
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<paragraph pageId="16" pageNumber="109">
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<emphasis bold="true" pageId="16" pageNumber="109">BRAZIL</emphasis>
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.
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<emphasis bold="true" pageId="16" pageNumber="109">
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<normalizedToken originalValue="Amapá">Amapa</normalizedToken>
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</emphasis>
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: Rio Pontanari,
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<geoCoordinate degrees="03" direction="north" minutes="45" orientation="latitude" precision="925" value="3.75">03°45'N</geoCoordinate>
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,
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<geoCoordinate degrees="51" direction="west" minutes="42" orientation="longitude" precision="925" value="-51.7">51°42'W</geoCoordinate>
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, 31 Jul 1960,
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<emphasis italics="true" pageId="16" pageNumber="109">Irwin et al. 47271</emphasis>
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(NY, UC); 1956,
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<emphasis italics="true" pageId="16" pageNumber="109">Bastos 70 [2070]</emphasis>
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(RB),
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<emphasis italics="true" pageId="16" pageNumber="109">Bastos 2070</emphasis>
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(RB).
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</paragraph>
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</subSubSection>
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<subSubSection pageId="16" pageNumber="109" type="discussion">
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<paragraph pageId="16" pageNumber="109">Discussion.</paragraph>
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<paragraph pageId="16" pageNumber="109">
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In
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<bibRefCitation author="Alston, AHG" journalOrPublisher="Bulletin of the British Museum (Natural History), Botany" pageId="19" pageNumber="112" pagination="233 - 330" refId="B2" refString="Alston, AHG, Jermy, AC, Rankin, JM, 1981. The genus Selaginella in tropical South America. Bulletin of the British Museum (Natural History), Botany 9: 233 - 330" title="The genus Selaginella in tropical South America." volume="9" year="1981">Alston et al (1981)</bibRefCitation>
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,
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<taxonomicName class="Lycopodiopsida" family="Selaginellaceae" genus="Selaginella" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Selaginella falcata" order="Selaginellales" pageId="16" pageNumber="109" phylum="Lycopodiophyta" rank="species" species="falcata">
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<emphasis italics="true" pageId="16" pageNumber="109">Selaginella falcata</emphasis>
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</taxonomicName>
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was documented only in French Guiana; here its range is extended to include Brazil. This is a very distinct species because of its creeping to prostrate habit, ovate-deltate or deltate median leaves, large oblong, lateral leaves each 4-7.5 mm long, and main stem width (including lateral leaves) 8.0-15 mm. In Brazil,
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<taxonomicName class="Lycopodiopsida" family="Selaginellaceae" genus="Selaginella" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Selaginella falcata" order="Selaginellales" pageId="16" pageNumber="109" phylum="Lycopodiophyta" rank="species" species="falcata">
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<emphasis italics="true" pageId="16" pageNumber="109">Selaginella falcata</emphasis>
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</taxonomicName>
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may be confused with
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<taxonomicName class="Lycopodiopsida" family="Selaginellaceae" genus="Selaginella" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Selaginella mendocae" order="Selaginellales" pageId="16" pageNumber="109" phylum="Lycopodiophyta" rank="species" species="mendocae">
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<emphasis italics="true" pageId="16" pageNumber="109">Selaginella mendocae</emphasis>
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</taxonomicName>
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Hieron., because of their similar habit and stem width (including lateral leaves). However, the former differs from the latter by ovate-deltate or deltate (vs. orbiculate) median leaves, with both halves equal in width (vs. outer halves wider than inner ones), and leaf bases cordate (vs. bases oblique or inner ones truncate and outer bases lobed). Another species with similar median leaves as those of
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<taxonomicName class="Lycopodiopsida" family="Selaginellaceae" genus="Selaginella" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Selaginella falcata" order="Selaginellales" pageId="16" pageNumber="109" phylum="Lycopodiophyta" rank="species" species="falcata">
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<emphasis italics="true" pageId="16" pageNumber="109">Selaginella falcata</emphasis>
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</taxonomicName>
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is
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<taxonomicName authorityName="Hieron" authorityYear="1910" class="Lycopodiopsida" family="Selaginellaceae" genus="Selaginella" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Selaginella kochii" order="Selaginellales" pageId="16" pageNumber="109" phylum="Lycopodiophyta" rank="species" species="kochii">
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<emphasis italics="true" pageId="16" pageNumber="109">Selaginella kochii</emphasis>
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</taxonomicName>
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. These two taxa are part of the
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<taxonomicName class="Lycopodiopsida" family="Selaginellaceae" genus="Selaginella" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Selaginella falcata" order="Selaginellales" pageId="16" pageNumber="109" phylum="Lycopodiophyta" rank="species" species="falcata">
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<emphasis italics="true" pageId="16" pageNumber="109">Selaginella falcata</emphasis>
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</taxonomicName>
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group and can be separated by the characters provided in the key under
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<taxonomicName class="Lycopodiopsida" family="Selaginellaceae" genus="Selaginella" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Selaginella cabrerensis" order="Selaginellales" pageId="16" pageNumber="109" phylum="Lycopodiophyta" rank="species" species="cabrerensis">
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<emphasis italics="true" pageId="16" pageNumber="109">Selaginella cabrerensis</emphasis>
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</taxonomicName>
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.
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</paragraph>
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</subSubSection>
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</treatment>
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</document> |