159 lines
12 KiB
XML
159 lines
12 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/phytokeys.18.3314" ID-PMC="PMC3666605" ID-Pensoft-Pub="1314-2003-18-39" ID-Pensoft-UUID="9D166F26FF8DFFF4330ACD3D04593C02" ID-PubMed="23730192" ID-Zenodo-Dep="576147" ModsDocID="1314-2003-18-39" checkinTime="1451251965336" checkinUser="pensoft" docAuthor="Manju, C. N. & Rajesh, K. P." docDate="2012" docId="457B77AE9B7C9B8E64F52A8658622F6B" docLanguage="en" docName="PhytoKeys 18: 39-44" docOrigin="PhytoKeys 18" docPubDate="2012-12-06" docSource="http://dx.doi.org/10.3897/phytokeys.18.3314" docTitle="Symphysodontella madhusoodananii Manju & Rajesh 2012, sp. nov." docType="treatment" docVersion="6" id="9D166F26FF8DFFF4330ACD3D04593C02" lastPageNumber="40" masterDocId="9D166F26FF8DFFF4330ACD3D04593C02" masterDocTitle="Symphysodontella madhusoodananii (Pterobryaceae, Moss) a new species from the Western Ghats of India" masterLastPageNumber="44" masterPageNumber="39" pageNumber="39" updateTime="1668140478211" 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>Symphysodontella madhusoodananii (Pterobryaceae, Moss) a new species from the Western Ghats of India</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>Manju, C. N.</mods:namePart>
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<mods:affiliation>Department of Botany, the Zamorin's Guruvayurappan College, G. A. College P. O, Kozhikode 673014, Kerala, India & Malabar Botanical Garden, G. A. College P. O., Kozhikode 673014, Kerala, India</mods:affiliation>
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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>Rajesh, K. P.</mods:namePart>
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<mods:affiliation>Department of Botany, the Zamorin's Guruvayurappan College, G. A. College P. O, Kozhikode 673014, Kerala, India</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>2012</mods:date>
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<mods:detail type="pubDate">
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<mods:number>2012-12-06</mods:number>
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</mods:detail>
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<mods:detail type="volume">
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<mods:number>18</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>39</mods:start>
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<mods:end>44</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.18.3314</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.18.3314</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1314-2003-18-39</mods:identifier>
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<mods:identifier type="Pensoft-UUID">9D166F26FF8DFFF4330ACD3D04593C02</mods:identifier>
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<mods:identifier type="Zenodo-Dep">576147</mods:identifier>
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</mods:mods>
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<treatment ID-GBIF-Taxon="152024456" LSID="urn:lsid:plazi:treatment:457B77AE9B7C9B8E64F52A8658622F6B" httpUri="http://treatment.plazi.org/id/457B77AE9B7C9B8E64F52A8658622F6B" lastPageId="1" lastPageNumber="40" pageId="0" pageNumber="39">
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<subSubSection pageId="0" pageNumber="39" type="nomenclature">
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<paragraph pageId="0" pageNumber="39">
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<taxonomicName LSID="457B77AE-9B7C-9B8E-64F5-2A8658622F6B" authority="Manju & Rajesh" authorityName="Manju & Rajesh" authorityYear="2012" class="Bryopsida" family="Pterobryaceae" genus="Symphysodontella" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="Symphysodontella madhusoodananii" order="Isobryales" pageId="0" pageNumber="39" phylum="Bryophyta" rank="species" species="madhusoodananii" status="sp. nov.">Symphysodontella madhusoodananii Manju & Rajesh</taxonomicName>
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<taxonomicNameLabel pageId="0" pageNumber="39">sp. nov.</taxonomicNameLabel>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="39" type="diagnosis">
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<paragraph pageId="0" pageNumber="39">Diagnosis.</paragraph>
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<paragraph pageId="0" pageNumber="39">
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<taxonomicName authorityName="Manju & Rajesh" authorityYear="2012" class="Bryopsida" family="Pterobryaceae" genus="Symphysodontella" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="" order="Isobryales" pageId="0" pageNumber="39" phylum="Bryophyta" rank="species" species="madhusoodananii">
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<emphasis italics="true" pageId="0" pageNumber="39">Symphysodontella madhusoodananii</emphasis>
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</taxonomicName>
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is characterised by very short, double costate, oblong-lanceolate, long acuminate leaves. It shows some similarities to
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<taxonomicName authorityName="Dixon" authorityYear="1937" class="Bryopsida" family="Pterobryaceae" genus="Symphysodontella" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="" order="Isobryales" pageId="0" pageNumber="39" phylum="Bryophyta" rank="species" species="tortifolia">
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<emphasis italics="true" pageId="0" pageNumber="39">Symphysodontella tortifolia</emphasis>
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</taxonomicName>
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Dixon in its long acuminate, complanate plicate leaves and some leaves being tortuose at tip. However, it differs in its oblong-lanceolate leaves, two distinct short costa in both main and secondary branch leaves and the leaves on main shoot and secondary branches being similar. It also differs having long drooping primary branches, short secondary branches and presence of copious flagelliform branches.
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<taxonomicName authorityName="Manju & Rajesh" authorityYear="2012" class="Bryopsida" family="Pterobryaceae" genus="Symphysodontella" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="" order="Isobryales" pageId="0" pageNumber="39" phylum="Bryophyta" rank="species" species="madhusoodananii">
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<emphasis italics="true" pageId="0" pageNumber="39">Symphysodontella madhusoodananii</emphasis>
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</taxonomicName>
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also shows some similarity with
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<taxonomicName authorityName="Brotherus" authorityYear="1909" class="Bryopsida" family="Pterobryaceae" genus="Symphysodontella" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="" order="Isobryales" pageId="0" pageNumber="39" phylum="Bryophyta" rank="species" species="subulata">
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<emphasis italics="true" pageId="0" pageNumber="39">Symphysodontella subulata</emphasis>
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</taxonomicName>
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Broth. in its two short-costate, ovate-lanceolate leaves, elongate-linear porose cells and yellowish brown stem attachment cells. However, it differs in cells being highly porose in its lateral wall and in the middle layer, the pores being rounded.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="39" type="type">
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<paragraph pageId="0" pageNumber="39">Type.</paragraph>
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<paragraph pageId="0" pageNumber="39">
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<emphasis bold="true" pageId="0" pageNumber="39">INDIA.</emphasis>
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Kerala, Malappuram district, Nilambur, New Amarambalam Reserve Forest (bordering Mukurti National Park of Tamil Nadu), epiphytic on trees of shola forest, 1200 m alt.,
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<emphasis italics="true" pageId="0" pageNumber="39">K.P.Rajesh</emphasis>
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106933 (Holotype: CALI! Isotypes: BM!, CAL!, CALI!, MBGS!, ZGC!).
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</paragraph>
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</subSubSection>
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<subSubSection lastPageId="1" lastPageNumber="40" pageId="0" pageNumber="39" type="description">
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<paragraph pageId="0" pageNumber="39">Description.</paragraph>
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<paragraph lastPageId="1" lastPageNumber="40" pageId="0" pageNumber="39">
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Main stem long, creeping on bark, 3-5 cm long, scale leaves present, branches yellowish green to brownish, primary branch 5-7 cm long, secondary branches up to 2 cm long, mostly with flagelliform branches, flagella 2.5 cm long, erect to drooping, leaves oblong-lanceolate, lax erect-spreading, 2.5
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<normalizedToken originalValue="×">x</normalizedToken>
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0.9 mm, leaves on main shoot lax, ovate, long acuminate, acumen 0.9 mm long, two very short distinct costa at base, leaves on main shoot and secondary branches dense, patent to squarrose,
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<pageBreakToken pageId="1" pageNumber="40" start="start">complanate</pageBreakToken>
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, plicate, tip tortuose in some leaves, long apiculate, margin denticulate at tip, recurved below, cells at acumen elongate linear, up to 50
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<normalizedToken originalValue="µm">µm</normalizedToken>
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long, thick walled above, middle cells 60-70
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<normalizedToken originalValue="µm">µm</normalizedToken>
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<normalizedToken originalValue="×">x</normalizedToken>
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20-25
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<normalizedToken originalValue="µm">µm</normalizedToken>
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, less thick but with porose walls below, 35-45
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<normalizedToken originalValue="µm">µm</normalizedToken>
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<normalizedToken originalValue="×">x</normalizedToken>
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28-35
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<normalizedToken originalValue="µm">µm</normalizedToken>
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, costa and cells at stem attachment yellowish brown, alar cells not prominently differentiated in size but with deep brown, rectangular porose cells, 40-45
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<normalizedToken originalValue="×">x</normalizedToken>
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25-35
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<normalizedToken originalValue="µm">µm</normalizedToken>
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, porose in some cells, leaf insertion to the stem is U shaped; cells at flagella almost same size and shape; sporophyte not seen (
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<figureCitation captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. Symphysodontella madhusoodananii, a-b habit c-e leaf at main stem f leaf at flagella g-h leaf tip i basal marginal cells j-k leaf margin at tip l-m leaf insertion cells n leaf middle cells o basal cells enlarged p leaf tip cells q leaf middle cells r-s leaf basal cells." httpUri="https://binary.pensoft.net/fig/10196" pageId="1" pageNumber="40">Figure 1 a-s</figureCitation>
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).
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</paragraph>
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<caption httpUri="https://binary.pensoft.net/fig/10196" pageId="1" pageNumber="40" start="Figure 1" startId="F1">
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<paragraph pageId="1" pageNumber="40">
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<emphasis bold="true" pageId="1" pageNumber="40">Figure 1.</emphasis>
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<taxonomicName authorityName="Manju & Rajesh" authorityYear="2012" class="Bryopsida" family="Pterobryaceae" genus="Symphysodontella" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="" order="Isobryales" pageId="1" pageNumber="40" phylum="Bryophyta" rank="species" species="madhusoodananii">
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<emphasis italics="true" pageId="1" pageNumber="40">Symphysodontella madhusoodananii</emphasis>
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</taxonomicName>
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,
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<emphasis bold="true" pageId="1" pageNumber="40">a-b</emphasis>
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habit
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<emphasis bold="true" pageId="1" pageNumber="40">c-e</emphasis>
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leaf at main stem
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<emphasis bold="true" pageId="1" pageNumber="40">f</emphasis>
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leaf at flagella
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<emphasis bold="true" pageId="1" pageNumber="40">g-h</emphasis>
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leaf tip
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<emphasis bold="true" pageId="1" pageNumber="40">i</emphasis>
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basal marginal cells
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<emphasis bold="true" pageId="1" pageNumber="40">j-k</emphasis>
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leaf margin at tip
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<emphasis bold="true" pageId="1" pageNumber="40">l-m</emphasis>
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leaf insertion cells
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<emphasis bold="true" pageId="1" pageNumber="40">n</emphasis>
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leaf middle cells
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<emphasis bold="true" pageId="1" pageNumber="40">o</emphasis>
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basal cells enlarged
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<emphasis bold="true" pageId="1" pageNumber="40">p</emphasis>
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leaf tip cells
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<emphasis bold="true" pageId="1" pageNumber="40">q</emphasis>
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leaf middle cells
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<emphasis bold="true" pageId="1" pageNumber="40">r-s</emphasis>
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leaf basal cells.
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</paragraph>
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</caption>
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</subSubSection>
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<subSubSection pageId="1" pageNumber="40" type="distribution">
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<paragraph pageId="1" pageNumber="40">Distribution.</paragraph>
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<paragraph pageId="1" pageNumber="40">It is distributed in the shola forests (Southern montane wet temperate forests) of New Amarambalam of Kerala and Mukuruty National Park of Tamil Nadu in the Western Ghats of India.</paragraph>
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</subSubSection>
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<subSubSection pageId="1" pageNumber="40" type="ecology">
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<paragraph pageId="1" pageNumber="40">Ecology.</paragraph>
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<paragraph pageId="1" pageNumber="40">It was found growing as epiphytic on branches of trees of shola forest.</paragraph>
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</subSubSection>
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<subSubSection pageId="1" pageNumber="40" type="etymology">
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<paragraph pageId="1" pageNumber="40">Etymology.</paragraph>
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<paragraph pageId="1" pageNumber="40">It is named in honour of Professor (Dr.) P.V. Madhusoodanan, for his meritorious contribution towards botany, especially on lower groups of plants of Southern India. He retired recently from the Department of Botany of University of Calicut, and now continues his research as an Emeritus Scientist in the Malabar Botanical Garden (MBG), Kozhikode. It is he who inspired the present authors to undertake studies on the bryophytes and pteridophytes.</paragraph>
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</subSubSection>
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</treatment>
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</document> |