374 lines
27 KiB
XML
374 lines
27 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/phytokeys.96.20878" ID-PMC="PMC5915396" ID-Pensoft-Pub="1314-2003-96-99" ID-Pensoft-UUID="E209170EC45BDD7EFFAE6A1C500DFFA7" ID-PubMed="29706787" ID-Zenodo-Dep="1228528" ModsDocID="1314-2003-96-99" checkinTime="1524033352303" checkinUser="pensoft" docAuthor="Kiew, Ruth & Kamin, Imin" docDate="2018" docId="8F42DB713679FA343CE9065A9F4D2356" docLanguage="en" docName="PhytoKeys 96: 99-110" docOrigin="PhytoKeys 96" docPubDate="2018-04-17" docSource="http://dx.doi.org/10.3897/phytokeys.96.20878" docTitle="Phlegmariurus iminii Kiew 2018, sp. nov." docType="treatment" docVersion="7" id="E209170EC45BDD7EFFAE6A1C500DFFA7" lastPageNumber="101" masterDocId="E209170EC45BDD7EFFAE6A1C500DFFA7" masterDocTitle="Two new Phlegmariurus species (Lycopodiaceae) and one new combination from Peninsular Malaysia" masterLastPageNumber="110" masterPageNumber="99" pageNumber="100" updateTime="1668142280051" 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>Two new Phlegmariurus species (Lycopodiaceae) and one new combination from Peninsular Malaysia</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>Kiew, Ruth</mods:namePart>
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<mods:affiliation>Forest Research Institute Malaysia, 52109 Kepong, Selangor, Malaysia</mods:affiliation>
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<mods:nameIdentifier type="email">ruth@frim.gov.my</mods:nameIdentifier>
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</mods:name>
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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>Kamin, Imin</mods:namePart>
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<mods:affiliation>Forest Research Institute Malaysia, 52109 Kepong, Selangor, Malaysia</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>2018</mods:date>
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<mods:detail type="pubDate">
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<mods:number>2018-04-17</mods:number>
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</mods:detail>
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<mods:detail type="volume">
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<mods:number>96</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>99</mods:start>
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<mods:end>110</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.96.20878</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.96.20878</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1314-2003-96-99</mods:identifier>
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<mods:identifier type="Pensoft-UUID">E209170EC45BDD7EFFAE6A1C500DFFA7</mods:identifier>
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<mods:identifier type="Zenodo-Dep">1228528</mods:identifier>
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</mods:mods>
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<treatment ID-GBIF-Taxon="143599244" LSID="urn:lsid:plazi:treatment:8F42DB713679FA343CE9065A9F4D2356" httpUri="http://treatment.plazi.org/id/8F42DB713679FA343CE9065A9F4D2356" lastPageId="2" lastPageNumber="101" pageId="1" pageNumber="100">
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<subSubSection pageId="1" pageNumber="100" type="nomenclature">
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<paragraph pageId="1" pageNumber="100">
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<taxonomicName LSID="8F42DB71-3679-FA34-3CE9-065A9F4D2356" authority="Kiew" authorityName="Kiew" authorityYear="2018" class="Lycopodiopsida" family="Lycopodiaceae" genus="Phlegmariurus" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Phlegmariurus iminii" order="Lycopodiales" pageId="1" pageNumber="100" phylum="Tracheophyta" rank="species" species="iminii" status="sp. nov.">Phlegmariurus iminii Kiew</taxonomicName>
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<taxonomicNameLabel pageId="1" pageNumber="100">sp. nov.</taxonomicNameLabel>
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<figureCitation captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. Phlegmariurus iminii. A habit B strobilus C tip of strobilus with sporangia and sporophylls D portion of leafy stem E distinct midrib on upper leaf surface F section of leaf to show keel G top view of sporangium and sporophyll H spores. (Drawing by Mohamad Aidil Noordin from Imin et al. FRI 81470)." figureDoi="10.3897/phytokeys.96.20878.figure1" httpUri="https://binary.pensoft.net/fig/197218" pageId="1" pageNumber="100">Figures 1</figureCitation>
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<figureCitation captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Holotype specimen (Imin et al. FRI 78296) of Phlegmariurus iminii Kiew." figureDoi="10.3897/phytokeys.96.20878.figure2" httpUri="https://binary.pensoft.net/fig/197219" pageId="1" pageNumber="100">, 2</figureCitation>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="1" pageNumber="100" type="materials_examined">
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<paragraph pageId="1" pageNumber="100">
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<typeStatus>Type</typeStatus>
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.
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</paragraph>
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<paragraph pageId="1" pageNumber="100">
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<materialsCitation accessionNumber="FRI 78296" collectingDate="2013-05-30" country="Malaysia" location="Merapoh District" specimenCount="1" stateProvince="Pahang" typeStatus="holotype">
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<collectingCountry name="Malaysia">Malaysia</collectingCountry>
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.
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<collectingRegion country="Malaysia" name="Pahang">Pahang</collectingRegion>
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,
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<location LSID="urn:lsid:plazi:treatment:8F42DB713679FA343CE9065A9F4D2356:E0F683BBDDD279A88491666AFD692706" country="Malaysia" name="Merapoh District" stateProvince="Pahang">Merapoh District</location>
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, Gua Gunting.
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<collectingDate value="2013-05-30">30 May 2013</collectingDate>
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, Imin et al.
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<accessionNumber httpUri="http://www.ncbi.nlm.nih.gov/protein/FRI78296">FRI 78296</accessionNumber>
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(
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<typeStatus>holotype</typeStatus>
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KEP! barcode 235330; isotype SING!)
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</materialsCitation>
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.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="1" pageNumber="100" type="description">
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<paragraph pageId="1" pageNumber="100">Description.</paragraph>
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<paragraph pageId="1" pageNumber="100">
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Medium-sized, tufted epiphyte.
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<emphasis bold="true" pageId="1" pageNumber="100">Stems</emphasis>
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lax, pendulous, ca. 30 cm long, slender, terete, ca. 2.5-3 mm in diameter; branching dichotomously 4 times, branches equal.
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<emphasis bold="true" pageId="1" pageNumber="100">Leaves</emphasis>
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spaced 3-4 mm apart, arranged in two alternating subspiral whorls of three, ascending at ca. 40° to stem, sessile; lamina dark green, thin and papery, lanceolate, (7-)10
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<normalizedToken originalValue="×">x</normalizedToken>
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1.8-2 mm, base flat, cuneate, margin flat, entire, narrowed to a minutely apiculate apex, glabrous above and beneath; midrib distinct on both surfaces, prominent above, keeled beneath.
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<emphasis bold="true" pageId="1" pageNumber="100">Strobilus</emphasis>
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slender ca. 1 mm thick, branched once dichotomously near the base with a short stalk 8-14 mm long and branches ca. 20 mm long followed by a short 50-90 mm long section of stem with sterile leaves, terminating in a strobilus (20-)40-70 mm long.
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<emphasis bold="true" pageId="1" pageNumber="100">Sporophylls</emphasis>
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distinct from leaves, spaced along the axis, sessile, ovate, much smaller than leaves, 1.5-2
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<normalizedToken originalValue="×">x</normalizedToken>
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0.75-1 mm, keeled on outer surface, base rounded and concave around the sporangium, margin entire, apex acute.
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<emphasis bold="true" pageId="1" pageNumber="100">Sporangium</emphasis>
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broadly reniform, ca. 2 mm long and wide, creamy becoming yellow when mature.
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<emphasis bold="true" pageId="1" pageNumber="100">Spores</emphasis>
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isotetrahedral with convex margins, polar axis ca. 20
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<normalizedToken originalValue="µm">µm</normalizedToken>
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, distal surface minutely foveolate.
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</paragraph>
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<caption ID-Zenodo-Dep="1228568" doi="10.3897/phytokeys.96.20878.figure1" httpUri="https://binary.pensoft.net/fig/197218" pageId="1" pageNumber="100" start="Figure 1" startId="F1">
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<paragraph pageId="1" pageNumber="100">
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<emphasis bold="true" pageId="1" pageNumber="100">Figure 1.</emphasis>
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<taxonomicName authorityName="Kiew" authorityYear="2018" class="Lycopodiopsida" family="Lycopodiaceae" genus="Phlegmariurus" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Phlegmariurus iminii" order="Lycopodiales" pageId="1" pageNumber="100" phylum="Tracheophyta" rank="species" species="iminii">
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<emphasis italics="true" pageId="1" pageNumber="100">Phlegmariurus iminii</emphasis>
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</taxonomicName>
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.
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<emphasis bold="true" pageId="1" pageNumber="100">A</emphasis>
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habit
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<emphasis bold="true" pageId="1" pageNumber="100">B</emphasis>
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strobilus
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<emphasis bold="true" pageId="1" pageNumber="100">C</emphasis>
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tip of strobilus with sporangia and sporophylls
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<emphasis bold="true" pageId="1" pageNumber="100">D</emphasis>
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portion of leafy stem
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<emphasis bold="true" pageId="1" pageNumber="100">E</emphasis>
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distinct midrib on upper leaf surface
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<emphasis bold="true" pageId="1" pageNumber="100">F</emphasis>
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section of leaf to show keel
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<emphasis bold="true" pageId="1" pageNumber="100">G</emphasis>
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top view of sporangium and sporophyll
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<emphasis bold="true" pageId="1" pageNumber="100">H</emphasis>
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spores. (Drawing by Mohamad Aidil Noordin from Imin et al. FRI 81470).
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</paragraph>
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</caption>
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<caption ID-Zenodo-Dep="1228570" doi="10.3897/phytokeys.96.20878.figure2" httpUri="https://binary.pensoft.net/fig/197219" pageId="1" pageNumber="100" start="Figure 2" startId="F2">
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<paragraph pageId="1" pageNumber="100">
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<emphasis bold="true" pageId="1" pageNumber="100">Figure 2.</emphasis>
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Holotype specimen (
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<emphasis italics="true" pageId="1" pageNumber="100">Imin et al. FRI 78296</emphasis>
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) of
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<taxonomicName authorityName="Kiew" authorityYear="2018" class="Lycopodiopsida" family="Lycopodiaceae" genus="Phlegmariurus" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Phlegmariurus iminii" order="Lycopodiales" pageId="1" pageNumber="100" phylum="Tracheophyta" rank="species" species="iminii">
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<emphasis italics="true" pageId="1" pageNumber="100">Phlegmariurus iminii</emphasis>
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</taxonomicName>
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Kiew.
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</paragraph>
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</caption>
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</subSubSection>
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<subSubSection lastPageId="2" lastPageNumber="101" pageId="1" pageNumber="100" type="diagnosis">
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<paragraph pageId="1" pageNumber="100">Diagnosis.</paragraph>
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<paragraph lastPageId="2" lastPageNumber="101" pageId="1" pageNumber="100">
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This new species belongs to the
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<taxonomicName class="Lycopodiopsida" family="Lycopodiaceae" genus="Phlegmariurus" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Phlegmariurus phlegmaria" order="Lycopodiales" pageId="1" pageNumber="100" phylum="Tracheophyta" rank="species" species="phlegmaria">
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<emphasis italics="true" pageId="1" pageNumber="100">Phlegmariurus phlegmaria</emphasis>
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</taxonomicName>
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group of species in being a medium-sized epiphyte with pendent stems, flat leaves broadest at base with a distinct midrib and sporophylls much smaller than vegetative leaves. Amongst
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<pageBreakToken pageId="2" pageNumber="101" start="start">Peninsular</pageBreakToken>
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Malaysian species, it is different from
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<taxonomicName lsidName="P. phlegmaria" pageId="2" pageNumber="101" rank="species" species="phlegmaria">
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<emphasis italics="true" pageId="2" pageNumber="101">P. phlegmaria</emphasis>
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</taxonomicName>
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(L.) T.Sen & U.Sen and
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<taxonomicName lsidName="P. salvinioides" pageId="2" pageNumber="101" rank="species" species="salvinioides">
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<emphasis italics="true" pageId="2" pageNumber="101">P. salvinioides</emphasis>
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</taxonomicName>
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in its narrower, sessile leaves, 7-9
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<normalizedToken originalValue="×">x</normalizedToken>
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1.8-2 mm, positioned at 40° to the stem (vs. broader, subpetiolate leaves 5-15
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<normalizedToken originalValue="×">x</normalizedToken>
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2-5.5 mm, perpendicular to the stem) and in its unbranched strobili (vs. much branched). While the distinction between
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<taxonomicName lsidName="P. phlegmaria" pageId="2" pageNumber="101" rank="species" species="phlegmaria">
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<emphasis italics="true" pageId="2" pageNumber="101">P. phlegmaria</emphasis>
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</taxonomicName>
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and
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<taxonomicName lsidName="P. salvinioides" pageId="2" pageNumber="101" rank="species" species="salvinioides">
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<emphasis italics="true" pageId="2" pageNumber="101">P. salvinioides</emphasis>
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</taxonomicName>
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(Herter) Ching tends to intergrade,
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<taxonomicName lsidName="P. iminii" pageId="2" pageNumber="101" rank="species" species="iminii">
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<emphasis italics="true" pageId="2" pageNumber="101">P. iminii</emphasis>
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</taxonomicName>
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is distinct without any specimens of these two species resembling it. It is similar to
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<taxonomicName lsidName="P. pinifolius" pageId="2" pageNumber="101" rank="species" species="pinifolius">
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<emphasis italics="true" pageId="2" pageNumber="101">P. pinifolius</emphasis>
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</taxonomicName>
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(Trevis.) Kiew in its narrow, sessile leaves but its leaves are less crowded and positioned at 40° to the stem (vs. crowded and perpendicular to the stem) and its strobili are short and unbranched (vs. long and branched from the base). It also superficially resembles
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<taxonomicName lsidName="P. banayanicus" pageId="2" pageNumber="101" rank="species" species="banayanicus">
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<emphasis italics="true" pageId="2" pageNumber="101">P. banayanicus</emphasis>
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</taxonomicName>
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(Herter) A.R. Field & Bostok from the Philippines but that species has broader leaves narrowed to the base (usually 8-10
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<normalizedToken originalValue="×">x</normalizedToken>
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2-3 mm) that are perpendicular to the stem and has branched inflorescences.
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<taxonomicName authorityName="Kiew" authorityYear="2018" class="Lycopodiopsida" family="Lycopodiaceae" genus="Phlegmariurus" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Phlegmariurus iminii" order="Lycopodiales" pageId="2" pageNumber="101" phylum="Tracheophyta" rank="species" species="iminii">
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<emphasis italics="true" pageId="2" pageNumber="101">Phlegmariurus iminii</emphasis>
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</taxonomicName>
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is distinct from all these species by a combination of its narrow, sessile leaves positioned at 40° to the stem and its straight, short, unbranched strobili with sporophylls that are not strongly appressed to the stem (Table
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<tableCitation captionStart="Table 1" captionStartId="T1" captionText="Table 1. Phlegmariurus iminii, P. banayanicus, P. pinifolius, P. phlegmaria and P. salvinioides compared." httpUri="http://table.plazi.org/id/BC5D45B687D37F2755537D626C9DCE69" pageId="2" pageNumber="101" tableUuid="BC5D45B687D37F2755537D626C9DCE69">1</tableCitation>
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).
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</paragraph>
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<caption ID-Table-UUID="BC5D45B687D37F2755537D626C9DCE69" httpUri="http://table.plazi.org/id/BC5D45B687D37F2755537D626C9DCE69" pageId="2" pageNumber="101" start="Table 1" startId="T1">
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<paragraph pageId="2" pageNumber="101">
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<emphasis bold="true" pageId="2" pageNumber="101">Table 1.</emphasis>
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<taxonomicName authorityName="Kiew" authorityYear="2018" class="Lycopodiopsida" family="Lycopodiaceae" genus="Phlegmariurus" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Phlegmariurus iminii" order="Lycopodiales" pageId="2" pageNumber="101" phylum="Tracheophyta" rank="species" species="iminii">
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<emphasis italics="true" pageId="2" pageNumber="101">Phlegmariurus iminii</emphasis>
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</taxonomicName>
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,
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<taxonomicName lsidName="P. banayanicus" pageId="2" pageNumber="101" rank="species" species="banayanicus">
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<emphasis italics="true" pageId="2" pageNumber="101">P. banayanicus</emphasis>
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</taxonomicName>
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,
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<taxonomicName lsidName="P. pinifolius" pageId="2" pageNumber="101" rank="species" species="pinifolius">
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<emphasis italics="true" pageId="2" pageNumber="101">P. pinifolius</emphasis>
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</taxonomicName>
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,
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<taxonomicName lsidName="P. phlegmaria" pageId="2" pageNumber="101" rank="species" species="phlegmaria">
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<emphasis italics="true" pageId="2" pageNumber="101">P. phlegmaria</emphasis>
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</taxonomicName>
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and
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<taxonomicName lsidName="P. salvinioides" pageId="2" pageNumber="101" rank="species" species="salvinioides">
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<emphasis italics="true" pageId="2" pageNumber="101">P. salvinioides</emphasis>
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</taxonomicName>
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compared.
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</paragraph>
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</caption>
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<paragraph pageId="2" pageNumber="101">
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<table pageId="2" pageNumber="101">
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<tr pageId="2" pageNumber="101">
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<th colspan="1" pageId="2" pageNumber="101" rowspan="1">Character</th>
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<th colspan="1" pageId="2" pageNumber="101" rowspan="1">
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<taxonomicName authorityName="Kiew" authorityYear="2018" class="Lycopodiopsida" family="Lycopodiaceae" genus="Phlegmariurus" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Phlegmariurus iminii" order="Lycopodiales" pageId="2" pageNumber="101" phylum="Tracheophyta" rank="species" species="iminii">
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<emphasis italics="true" pageId="2" pageNumber="101">Phlegmariurus iminii</emphasis>
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</taxonomicName>
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</th>
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<th colspan="1" pageId="2" pageNumber="101" rowspan="1">
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<taxonomicName authorityName="A. R. Field & Bostock" authorityYear="2013" baseAuthorityName="Herter" class="Lycopodiopsida" family="Lycopodiaceae" genus="Phlegmariurus" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Phlegmariurus banayanicus" order="Lycopodiales" pageId="2" pageNumber="101" phylum="Tracheophyta" rank="species" species="banayanicus">
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<emphasis italics="true" pageId="2" pageNumber="101">Phlegmariurus banayanicus</emphasis>
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</taxonomicName>
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</th>
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<th colspan="1" pageId="2" pageNumber="101" rowspan="1">
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<taxonomicName authorityName="Kiew" authorityYear="2018" baseAuthorityName="Trevis." baseAuthorityYear="2018" class="Lycopodiopsida" family="Lycopodiaceae" genus="Phlegmariurus" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Phlegmariurus pinifolius" order="Lycopodiales" pageId="2" pageNumber="101" phylum="Tracheophyta" rank="species" species="pinifolius">
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<emphasis italics="true" pageId="2" pageNumber="101">Phlegmariurus pinifolius</emphasis>
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</taxonomicName>
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</th>
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<th colspan="1" pageId="2" pageNumber="101" rowspan="1">
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<taxonomicName class="Lycopodiopsida" family="Lycopodiaceae" genus="Phlegmariurus" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Phlegmariurus phlegmaria" order="Lycopodiales" pageId="2" pageNumber="101" phylum="Tracheophyta" rank="species" species="phlegmaria">
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<emphasis italics="true" pageId="2" pageNumber="101">Phlegmariurus phlegmaria</emphasis>
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</taxonomicName>
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</th>
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<th colspan="1" pageId="2" pageNumber="101" rowspan="1">
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<taxonomicName authorityName="Ching" authorityYear="1982" baseAuthorityName="Herter" class="Lycopodiopsida" family="Lycopodiaceae" genus="Phlegmariurus" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Phlegmariurus salvinioides" order="Lycopodiales" pageId="2" pageNumber="101" phylum="Tracheophyta" rank="species" species="salvinioides">
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<emphasis italics="true" pageId="2" pageNumber="101">Phlegmariurus salvinioides</emphasis>
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</taxonomicName>
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</th>
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</tr>
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<tr pageId="2" pageNumber="101">
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<td colspan="1" pageId="2" pageNumber="101" rowspan="1">Leaf shape</td>
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<td colspan="1" pageId="2" pageNumber="101" rowspan="1">lanceolate</td>
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<td colspan="1" pageId="2" pageNumber="101" rowspan="1">lanceolate</td>
|
||
<td colspan="1" pageId="2" pageNumber="101" rowspan="1">elongate-lanceolate to narrowly lanceolate</td>
|
||
<td colspan="1" pageId="2" pageNumber="101" rowspan="1">ovate-lanceolate to lanceolate</td>
|
||
<td colspan="1" pageId="2" pageNumber="101" rowspan="1">lanceolate</td>
|
||
</tr>
|
||
<tr pageId="2" pageNumber="101">
|
||
<td colspan="1" pageId="2" pageNumber="101" rowspan="1">Leaf base</td>
|
||
<td colspan="1" pageId="2" pageNumber="101" rowspan="1">cuneate</td>
|
||
<td colspan="1" pageId="2" pageNumber="101" rowspan="1">rounded</td>
|
||
<td colspan="1" pageId="2" pageNumber="101" rowspan="1">slightly narrowed</td>
|
||
<td colspan="1" pageId="2" pageNumber="101" rowspan="1">rounded to cordate</td>
|
||
<td colspan="1" pageId="2" pageNumber="101" rowspan="1">rounded to broadly truncate</td>
|
||
</tr>
|
||
<tr pageId="2" pageNumber="101">
|
||
<td colspan="1" pageId="2" pageNumber="101" rowspan="1">Leaf angle to stem</td>
|
||
<td colspan="1" pageId="2" pageNumber="101" rowspan="1">45°</td>
|
||
<td colspan="1" pageId="2" pageNumber="101" rowspan="1">90°</td>
|
||
<td colspan="1" pageId="2" pageNumber="101" rowspan="1">90°</td>
|
||
<td colspan="1" pageId="2" pageNumber="101" rowspan="1">90°</td>
|
||
<td colspan="1" pageId="2" pageNumber="101" rowspan="1">90°</td>
|
||
</tr>
|
||
<tr pageId="2" pageNumber="101">
|
||
<td colspan="1" pageId="2" pageNumber="101" rowspan="1">Leaf apex</td>
|
||
<td colspan="1" pageId="2" pageNumber="101" rowspan="1">narrowed to attenuate</td>
|
||
<td colspan="1" pageId="2" pageNumber="101" rowspan="1">acuminate</td>
|
||
<td colspan="1" pageId="2" pageNumber="101" rowspan="1">extremely acuminate</td>
|
||
<td colspan="1" pageId="2" pageNumber="101" rowspan="1">acute</td>
|
||
<td colspan="1" pageId="2" pageNumber="101" rowspan="1">acute</td>
|
||
</tr>
|
||
<tr pageId="2" pageNumber="101">
|
||
<td colspan="1" pageId="2" pageNumber="101" rowspan="1">Leaf size (mm)</td>
|
||
<td colspan="1" pageId="2" pageNumber="101" rowspan="1">
|
||
7-9
|
||
<normalizedToken originalValue="×">x</normalizedToken>
|
||
1.8-2
|
||
</td>
|
||
<td colspan="1" pageId="2" pageNumber="101" rowspan="1">
|
||
8-12
|
||
<normalizedToken originalValue="×">x</normalizedToken>
|
||
(1-)2-3
|
||
</td>
|
||
<td colspan="1" pageId="2" pageNumber="101" rowspan="1">
|
||
6-8
|
||
<normalizedToken originalValue="×">x</normalizedToken>
|
||
1-1.7
|
||
</td>
|
||
<td colspan="1" pageId="2" pageNumber="101" rowspan="1">
|
||
4-20
|
||
<normalizedToken originalValue="×">x</normalizedToken>
|
||
2.5-6
|
||
</td>
|
||
<td colspan="1" pageId="2" pageNumber="101" rowspan="1">
|
||
5-9.5
|
||
<normalizedToken originalValue="×">x</normalizedToken>
|
||
2-5
|
||
</td>
|
||
</tr>
|
||
<tr pageId="2" pageNumber="101">
|
||
<td colspan="1" pageId="2" pageNumber="101" rowspan="1">Strobili</td>
|
||
<td colspan="1" pageId="2" pageNumber="101" rowspan="1">dichotomous branch at base, branches and straight</td>
|
||
<td colspan="1" pageId="2" pageNumber="101" rowspan="1">branched 2-3 times, branches curving</td>
|
||
<td colspan="1" pageId="2" pageNumber="101" rowspan="1">2, 4 or 6 branches, branches straight</td>
|
||
<td colspan="1" pageId="2" pageNumber="101" rowspan="1">much branched, branches curving</td>
|
||
<td colspan="1" pageId="2" pageNumber="101" rowspan="1">much branched, branches straight</td>
|
||
</tr>
|
||
<tr pageId="2" pageNumber="101">
|
||
<td colspan="1" pageId="2" pageNumber="101" rowspan="1">Sporophylls</td>
|
||
<td colspan="1" pageId="2" pageNumber="101" rowspan="1">not appressed</td>
|
||
<td colspan="1" pageId="2" pageNumber="101" rowspan="1">appressed</td>
|
||
<td colspan="1" pageId="2" pageNumber="101" rowspan="1">appressed</td>
|
||
<td colspan="1" pageId="2" pageNumber="101" rowspan="1">appressed</td>
|
||
<td colspan="1" pageId="2" pageNumber="101" rowspan="1">not appressed</td>
|
||
</tr>
|
||
<tr pageId="2" pageNumber="101">
|
||
<td colspan="1" pageId="2" pageNumber="101" rowspan="1">Leaf attachment</td>
|
||
<td colspan="1" pageId="2" pageNumber="101" rowspan="1">sessile</td>
|
||
<td colspan="1" pageId="2" pageNumber="101" rowspan="1">subpetiolate</td>
|
||
<td colspan="1" pageId="2" pageNumber="101" rowspan="1">sessile</td>
|
||
<td colspan="1" pageId="2" pageNumber="101" rowspan="1">subpetiolate</td>
|
||
<td colspan="1" pageId="2" pageNumber="101" rowspan="1">subpetiolate</td>
|
||
</tr>
|
||
<tr pageId="2" pageNumber="101">
|
||
<td colspan="1" pageId="2" pageNumber="101" rowspan="1">Leaf spacing</td>
|
||
<td colspan="1" pageId="2" pageNumber="101" rowspan="1">spaced</td>
|
||
<td colspan="1" pageId="2" pageNumber="101" rowspan="1">spaced</td>
|
||
<td colspan="1" pageId="2" pageNumber="101" rowspan="1">very compact</td>
|
||
<td colspan="1" pageId="2" pageNumber="101" rowspan="1">spaced</td>
|
||
<td colspan="1" pageId="2" pageNumber="101" rowspan="1">spaced</td>
|
||
</tr>
|
||
</table>
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="2" pageNumber="101" type="distribution">
|
||
<paragraph pageId="2" pageNumber="101">Distribution.</paragraph>
|
||
<paragraph pageId="2" pageNumber="101">In Peninsular Malaysia, it is at present known only from the type locality, Pahang, Merapoh District, Gua Gunting. Ashley R. Field (pers. comm.) notes that the species is a target for plant collectors and it is in cultivation from parts of Thailand and other parts of Peninsular Malaysia from a variety of habitats, although we have not been able to locate it in commercial nurseries in Malaysia.</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="2" pageNumber="101" type="provisional conservation status">
|
||
<paragraph pageId="2" pageNumber="101">Provisional conservation status.</paragraph>
|
||
<paragraph pageId="2" pageNumber="101">
|
||
Critically Endangered (A1d, B2ab[iii,v]). Its only confirmed locality is a single karst limestone hill that lies outside the network of Totally Protected Areas and has been threatened by quarrying for cement and is surrounded by oil palm plantations that expose it to disturbance from agricultural activities, in particular by the practice of clearing vegetation by burning. The limestone flora occupies only 0.4% of land area but is biodiverse harbouring at least 14% of the
|
||
<normalizedToken originalValue="Peninsula’s">Peninsula's</normalizedToken>
|
||
vascular flora (
|
||
<bibRefCitation author="Chin, SC" journalOrPublisher="Gardens' Bulletin (Singapore)" pageId="9" pageNumber="108" pagination="165 - 219" refId="B3" refString="Chin, SC, 1977. The limestone flora of Malaya. 1. Gardens' Bulletin (Singapore) 30: 165 - 219" title="The limestone flora of Malaya. 1." volume="30" year="1977">Chin 1977</bibRefCitation>
|
||
), so it is particularly vulnerable to disturbance (
|
||
<bibRefCitation author="Kiew, R" journalOrPublisher="Sumtibus Caroli Cnoeloch, Lipsiae" pageId="9" pageNumber="108" refId="B10" refString="Kiew, R, 1997. The Malaysian highlands and limestone hills: threatened ecosystems. In: State of the Environment in Malaysia. Consumers Association of Penang, Malaysia, 66-73." title="The Malaysian highlands and limestone hills: threatened ecosystems. In: State of the Environment in Malaysia. Consumers Association of Penang, Malaysia, 66 - 73." year="1997">Kiew 1997</bibRefCitation>
|
||
). In addition, many of its species like
|
||
<taxonomicName authorityName="Kiew" authorityYear="2018" class="Lycopodiopsida" family="Lycopodiaceae" genus="Phlegmariurus" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Phlegmariurus iminii" order="Lycopodiales" pageId="2" pageNumber="101" phylum="Tracheophyta" rank="species" species="iminii">
|
||
<emphasis italics="true" pageId="2" pageNumber="101">Phlegmariurus iminii</emphasis>
|
||
</taxonomicName>
|
||
are known from less than five limestone hills (
|
||
<bibRefCitation author="Kiew, R" journalOrPublisher="Malaysian Naturalist" pageId="9" pageNumber="108" pagination="32 - 41" refId="B12" refString="Kiew, R, Rafidah, AR, Ong, PT, Ummul-Nazrah, AR, 2017. Limestone treasures: Rare plants in Peninsular Malaysia - what they are, where they grow and how to conserve them. Malaysian Naturalist 71 (1): 32 - 41" title="Limestone treasures: Rare plants in Peninsular Malaysia - what they are, where they grow and how to conserve them." volume="71" year="2017">Kiew et al. 2017</bibRefCitation>
|
||
).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="2" pageNumber="101" type="ecology">
|
||
<paragraph pageId="2" pageNumber="101">Ecology.</paragraph>
|
||
<paragraph pageId="2" pageNumber="101">The type specimen grew on a tree on a steep slope, slightly shaded near the summit of a limestone karst hill.</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="2" pageNumber="101" type="etymology">
|
||
<paragraph pageId="2" pageNumber="101">Etymology.</paragraph>
|
||
<paragraph pageId="2" pageNumber="101">Named after Imin Kamin, Research Assistant In-Charge of the lycophyte and fern collection in the Forest Research Institute Malaysia Herbarium (KEP), who discovered this species.</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |