374 lines
28 KiB
XML
374 lines
28 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/phytokeys.94.22033" ID-PMC="PMC5799725" ID-Pensoft-Pub="1314-2003-94-117" ID-Pensoft-UUID="FFA287789852FF992079D114FF997D6A" ID-PubMed="29416426" ID-Zenodo-Dep="1166367" ModsDocID="1314-2003-94-117" checkinTime="1517263976610" checkinUser="pensoft" docAuthor="Tan, Yun-Hong, Li, De-Rong, Zhou, Shi-Shun, Chen, Yong-Jun, Bramley, Gemma L. C. & Li, Bo" docDate="2018" docId="BC578E636A9050C7B7D5F3F7B1032F58" docLanguage="en" docName="PhytoKeys 94: 117-123" docOrigin="PhytoKeys 94" docPubDate="2018-01-29" docSource="http://dx.doi.org/10.3897/phytokeys.94.22033" docTitle="Premna grandipaniculata Y. H. Tan & Bo Li 2018, sp. nov." docType="treatment" docVersion="3" id="FFA287789852FF992079D114FF997D6A" lastPageNumber="121" masterDocId="FFA287789852FF992079D114FF997D6A" masterDocTitle="Premna grandipaniculata (Lamiaceae, Premnoideae), a remarkable new species from north Myanmar" masterLastPageNumber="123" masterPageNumber="117" pageNumber="118" updateTime="1668142200377" 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>Premna grandipaniculata (Lamiaceae, Premnoideae), a remarkable new species from north Myanmar</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>Tan, Yun-Hong</mods:namePart>
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<mods:nameIdentifier type="ORCID">https://orcid.org/0000-0001-6238-2743</mods:nameIdentifier>
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<mods:affiliation>Southeast Asia Biodiversity Research Institute, Chinese Academy of Sciences, Yezin, Nay Pyi Taw 05282, Myanmar & Centre for Integrative Conservation, Xishuangbanna Tropical Botanical Garden, Chinese Academy of Sciences, Mengla, Yunnan 666303, China</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>Li, De-Rong</mods:namePart>
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<mods:affiliation>College of Agronomy, Jiangxi Agricultural University, Nanchang, Jiangxi 330045, China</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>Zhou, Shi-Shun</mods:namePart>
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<mods:affiliation>Southeast Asia Biodiversity Research Institute, Chinese Academy of Sciences, Yezin, Nay Pyi Taw 05282, Myanmar & Centre for Integrative Conservation, Xishuangbanna Tropical Botanical Garden, Chinese Academy of Sciences, Mengla, Yunnan 666303, China</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>Chen, Yong-Jun</mods:namePart>
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<mods:affiliation>College of Agronomy, Jiangxi Agricultural University, Nanchang, Jiangxi 330045, China</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>Bramley, Gemma L. C.</mods:namePart>
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<mods:affiliation>Herbarium, Royal Botanic Gardens Kew, Richmond, Surrey TW 9 3 AE, UK</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>Li, Bo</mods:namePart>
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<mods:affiliation>College of Agronomy, Jiangxi Agricultural University, Nanchang, Jiangxi 330045, China</mods:affiliation>
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<mods:nameIdentifier type="email">hanbolijx@163.com</mods:nameIdentifier>
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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>2018-01-29</mods:number>
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</mods:detail>
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<mods:detail type="volume">
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<mods:number>94</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>117</mods:start>
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<mods:end>123</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.94.22033</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.94.22033</mods:identifier>
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||
<mods:identifier type="Pensoft-Pub">1314-2003-94-117</mods:identifier>
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||
<mods:identifier type="Pensoft-UUID">FFA287789852FF992079D114FF997D6A</mods:identifier>
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||
<mods:identifier type="Zenodo-Dep">1166367</mods:identifier>
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||
</mods:mods>
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<treatment ID-GBIF-Taxon="182225412" LSID="urn:lsid:plazi:treatment:BC578E636A9050C7B7D5F3F7B1032F58" httpUri="http://treatment.plazi.org/id/BC578E636A9050C7B7D5F3F7B1032F58" lastPageId="4" lastPageNumber="121" pageId="1" pageNumber="118">
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<subSubSection pageId="1" pageNumber="118" type="nomenclature">
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<paragraph pageId="1" pageNumber="118">
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<taxonomicName LSID="BC578E63-6A90-50C7-B7D5-F3F7B1032F58" authority="Y. H. Tan & Bo Li" authorityName="Y. H. Tan & Bo Li" authorityYear="2018" class="Magnoliopsida" family="Lamiaceae" genus="Premna" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Premna grandipaniculata" order="Lamiales" pageId="1" pageNumber="118" phylum="Tracheophyta" rank="species" species="grandipaniculata" status="sp. nov.">Premna grandipaniculata Y.H.Tan & Bo Li</taxonomicName>
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<taxonomicNameLabel pageId="1" pageNumber="118">sp. nov.</taxonomicNameLabel>
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<figureCitation captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. Morphological comparisons amongst Premna grandipaniculata (A-C), P. bracteata (D-F) and P. interrupta (G-I). A, D, G habit B, E, H branchlets with leaves C, F, I inflorescences." figureDoi="10.3897/phytokeys.94.22033.figure1" httpUri="https://binary.pensoft.net/fig/182250" pageId="1" pageNumber="118">Figures 1A-C</figureCitation>
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<figureCitation captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Line drawing of Premna grandipaniculata Y. H. Tan & Bo Li, sp. nov. A a branchlet with leaves and inflorescence B abaxial surface of leaf blade C flowers D. dissected corolla and stamens in a bud E calyx and style." figureDoi="10.3897/phytokeys.94.22033.figure2" httpUri="https://binary.pensoft.net/fig/182251" pageId="1" pageNumber="118">, 2</figureCitation>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="1" pageNumber="118" type="diagnosis">
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<paragraph pageId="1" pageNumber="118">Diagnosis.</paragraph>
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<paragraph pageId="1" pageNumber="118">
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This species is distinguishable by its huge complicated paniculiform inflorescences.
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<taxonomicName authorityName="Y. H. Tan & Bo Li" authorityYear="2018" class="Magnoliopsida" family="Lamiaceae" genus="Premna" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Premna grandipaniculata" order="Lamiales" pageId="1" pageNumber="118" phylum="Tracheophyta" rank="species" species="grandipaniculata">
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<emphasis italics="true" pageId="1" pageNumber="118">Premna grandipaniculata</emphasis>
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</taxonomicName>
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shares the same primary inflorescence structure with
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<taxonomicName lsidName="P. bracteata" pageId="1" pageNumber="118" rank="species" species="bracteata">
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<emphasis italics="true" pageId="1" pageNumber="118">P. bracteata</emphasis>
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</taxonomicName>
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and
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<taxonomicName lsidName="P. interrupta" pageId="1" pageNumber="118" rank="species" species="interrupta">
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<emphasis italics="true" pageId="1" pageNumber="118">P. interrupta</emphasis>
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</taxonomicName>
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, but is distinct from the latter two in its spike-like thyrses forming a panicle with tertiary branches (vs. with secondary branches in
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<taxonomicName lsidName="P. bracteata" pageId="1" pageNumber="118" rank="species" species="bracteata">
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<emphasis italics="true" pageId="1" pageNumber="118">P. bracteata</emphasis>
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</taxonomicName>
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, while without branches in
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<taxonomicName lsidName="P. interrupta" pageId="1" pageNumber="118" rank="species" species="interrupta">
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<emphasis italics="true" pageId="1" pageNumber="118">P. interrupta</emphasis>
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</taxonomicName>
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) and in having nearly glabrous branchlets, petioles, leaves and inflorescences (vs. densely pubescent throughout in the latter two species) (Table
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<tableCitation captionStart="Table 1" captionStartId="T1" captionText="Table 1. Morphological comparisons amongst Premna grandipaniculata, P. bracteata and P. interrupta." httpUri="http://table.plazi.org/id/5309537E260A0899AC23F2EB3F2AE229" pageId="1" pageNumber="118" tableUuid="5309537E260A0899AC23F2EB3F2AE229">1</tableCitation>
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).
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</paragraph>
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</subSubSection>
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<subSubSection pageId="1" pageNumber="118" type="materials_examined">
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<paragraph pageId="1" pageNumber="118">
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<typeStatus>Type</typeStatus>
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.
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</paragraph>
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<paragraph pageId="1" pageNumber="118">
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<materialsCitation collectingDate="2016-04-29" collectorName="Y. H. Tan, S. S. Zhou" country="MYANMAR" elevation="1050" latitude="27.483414" location="Wasandum village" longLatPrecision="1" longitude="97.20041" municipality="Putao District" specimenCount="1" stateProvince="Kachin State" typeStatus="holotype">
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<collectingCountry name="Myanmar">MYANMAR</collectingCountry>
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.
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<collectingRegion country="Myanmar" name="Kachin">Kachin State</collectingRegion>
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,
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<collectingMunicipality>Putao District</collectingMunicipality>
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, ca.
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<quantity metricMagnitude="3" metricUnit="m" metricValue="4.02336" metricValueMax="4.828032" metricValueMin="3.218688" unit="mi" value="2.5" valueMax="3.0" valueMin="2.0">2-3 miles</quantity>
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from
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<location LSID="urn:lsid:plazi:treatment:BC578E636A9050C7B7D5F3F7B1032F58:863CB47A51977C5163EB75DC79B3F435" country="MYANMAR" latitude="27.483414" longLatPrecision="1" longitude="97.20041" municipality="Putao District" name="Wasandum village" stateProvince="Kachin State">Wasandum village</location>
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,
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<geoCoordinate degrees="27" direction="north" minutes="29" orientation="latitude" precision="1" seconds="00.29" value="27.483414">27°29'00.29"N</geoCoordinate>
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,
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<geoCoordinate degrees="97" direction="east" minutes="12" orientation="longitude" precision="1" seconds="01.48" value="97.20041">97°12'01.48"E</geoCoordinate>
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, Alt.
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<quantity metricMagnitude="3" metricUnit="m" metricValue="1.05" unit="m" value="1050.0">
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<elevation metricMagnitude="3" metricUnit="m" metricValue="1.05" unit="m" value="1050.0">1050 m</elevation>
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</quantity>
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,
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<collectingDate value="2016-04-29">29 April 2016</collectingDate>
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,
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<emphasis italics="true" pageId="1" pageNumber="118">
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<collectorName>Y.H. Tan</collectorName>
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&
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<collectorName>S.S. Zhou</collectorName>
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20160031
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</emphasis>
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(
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<typeStatus>holotype</typeStatus>
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: HITBC!; isotypes: HITBC!,RAF!, JXAU!)
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</materialsCitation>
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.
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</paragraph>
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</subSubSection>
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<subSubSection lastPageId="3" lastPageNumber="120" pageId="2" pageNumber="119" type="description">
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<paragraph pageId="2" pageNumber="119">
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<pageBreakToken pageId="2" pageNumber="119" start="start">Description</pageBreakToken>
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.
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</paragraph>
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<paragraph lastPageId="3" lastPageNumber="120" pageId="2" pageNumber="119">
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<emphasis italics="true" pageId="2" pageNumber="119">Woody</emphasis>
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climbers.
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<emphasis italics="true" pageId="2" pageNumber="119">Branches</emphasis>
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grey, terete, robust, nutant, without an interpetiolar ridge.
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<emphasis italics="true" pageId="2" pageNumber="119">Branchlets</emphasis>
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purplish brown, with densely small white elliptic lenticel stomentose, without bracts at the base.
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<emphasis italics="true" pageId="2" pageNumber="119">Leaves</emphasis>
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simple, opposite-decussate, glabrous, broadly ovate to suborbicular, leathery, 14-23
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<normalizedToken originalValue="×">x</normalizedToken>
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10.5-17.5 cm, apex acute, base subrounded, rounded to slightly cordate, margin entire; veins 4-7 pairs, abaxially raised and adaxially slightly compressed, secondary veins curved and jointed near margin; petiole 2.4-3.5 cm long, purplish dark green, slightly inflated, purplish furrowed on upper part.
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<emphasis italics="true" pageId="2" pageNumber="119">Inflorescences</emphasis>
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terminal, a large complicated panicle with tertiary branches, 18-30 cm long, 12-20 cm wide, peduncle nearly glabrous, terminal branches spike-like thyrses, 10-20 cm long, formed by sessile cymes laxly arranged on axis; bracts ovate, 3.0-10 mm long, easily deciduous; bracteoles subulate, tiny.
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<emphasis italics="true" pageId="2" pageNumber="119">Calyx</emphasis>
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campanulate, 2.0-2.5 mm long, outside minutely brownish pubescent, 2-lipped; lips entire, or upper lip emarginate and ciliate, apex subrounded.
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<emphasis italics="true" pageId="2" pageNumber="119">Corolla</emphasis>
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green to greenish white, subglabrous, outside glandular, inside densely white villose
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<pageBreakToken pageId="3" pageNumber="120" start="start">around</pageBreakToken>
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throat, 4-lobed; lobes broadly obovate, apex subrounded.
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<emphasis italics="true" pageId="3" pageNumber="120">Stamens</emphasis>
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4, equal, exserted; anther purple.
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<emphasis italics="true" pageId="3" pageNumber="120">Ovary</emphasis>
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oblong, 1.0-1.5 mm long, glabrous, glandular; style white, slender, 3.5-4.5 mm long.
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<emphasis italics="true" pageId="3" pageNumber="120">Fruits</emphasis>
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drupaceous, narrowly obovate, 4.0-5.0
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<normalizedToken originalValue="×">x</normalizedToken>
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2.5-3.5 mm, yellowish brown.
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</paragraph>
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<caption ID-Zenodo-Dep="1166724" doi="10.3897/phytokeys.94.22033.figure1" httpUri="https://binary.pensoft.net/fig/182250" pageId="3" pageNumber="120" start="Figure 1" startId="F1">
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<paragraph pageId="3" pageNumber="120">
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<emphasis bold="true" pageId="3" pageNumber="120">Figure 1.</emphasis>
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Morphological comparisons amongst
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<taxonomicName authorityName="Y. H. Tan & Bo Li" authorityYear="2018" class="Magnoliopsida" family="Lamiaceae" genus="Premna" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Premna grandipaniculata" order="Lamiales" pageId="3" pageNumber="120" phylum="Tracheophyta" rank="species" species="grandipaniculata">
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<emphasis italics="true" pageId="3" pageNumber="120">Premna grandipaniculata</emphasis>
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</taxonomicName>
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(
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<emphasis bold="true" pageId="3" pageNumber="120">A-C</emphasis>
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),
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<taxonomicName lsidName="P. bracteata" pageId="3" pageNumber="120" rank="species" species="bracteata">
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<emphasis italics="true" pageId="3" pageNumber="120">P. bracteata</emphasis>
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</taxonomicName>
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(
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<emphasis bold="true" pageId="3" pageNumber="120">D-F</emphasis>
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) and
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<taxonomicName lsidName="P. interrupta" pageId="3" pageNumber="120" rank="species" species="interrupta">
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<emphasis italics="true" pageId="3" pageNumber="120">P. interrupta</emphasis>
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</taxonomicName>
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(
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<emphasis bold="true" pageId="3" pageNumber="120">G-I</emphasis>
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).
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<emphasis bold="true" pageId="3" pageNumber="120">A, D, G</emphasis>
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habit
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<emphasis bold="true" pageId="3" pageNumber="120">B, E, H</emphasis>
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branchlets with leaves
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<emphasis bold="true" pageId="3" pageNumber="120">C, F, I</emphasis>
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inflorescences.
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</paragraph>
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</caption>
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<caption ID-Zenodo-Dep="1166726" doi="10.3897/phytokeys.94.22033.figure2" httpUri="https://binary.pensoft.net/fig/182251" pageId="3" pageNumber="120" start="Figure 2" startId="F2">
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<paragraph pageId="3" pageNumber="120">
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<emphasis bold="true" pageId="3" pageNumber="120">Figure 2.</emphasis>
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Line drawing of
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<taxonomicName authorityName="Y. H. Tan & Bo Li" authorityYear="2018" class="Magnoliopsida" family="Lamiaceae" genus="Premna" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Premna grandipaniculata" order="Lamiales" pageId="3" pageNumber="120" phylum="Tracheophyta" rank="species" species="grandipaniculata">
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<emphasis italics="true" pageId="3" pageNumber="120">Premna grandipaniculata</emphasis>
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</taxonomicName>
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Y. H. Tan & Bo Li, sp. nov.
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<emphasis bold="true" pageId="3" pageNumber="120">A</emphasis>
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a branchlet with leaves and inflorescence
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<emphasis bold="true" pageId="3" pageNumber="120">B</emphasis>
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abaxial surface of leaf blade
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<emphasis bold="true" pageId="3" pageNumber="120">C</emphasis>
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flowers
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<emphasis bold="true" pageId="3" pageNumber="120">D.</emphasis>
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dissected corolla and stamens in a bud
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<emphasis bold="true" pageId="3" pageNumber="120">E</emphasis>
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calyx and style.
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</paragraph>
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</caption>
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</subSubSection>
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<subSubSection pageId="3" pageNumber="120" type="phenology">
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<paragraph pageId="3" pageNumber="120">Phenology.</paragraph>
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<paragraph pageId="3" pageNumber="120">Flowering was observed from early March to April and fruiting from late May to late June.</paragraph>
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</subSubSection>
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<subSubSection pageId="3" pageNumber="120" type="distribution">
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<paragraph pageId="3" pageNumber="120">Distribution.</paragraph>
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<paragraph pageId="3" pageNumber="120">The species is currently known only from the type locality of Putao, Kachin State, northern Myanmar, grows in tropical montane forests, at an elevation 700-1200 m a.s.l.</paragraph>
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</subSubSection>
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<subSubSection pageId="3" pageNumber="120" type="etymology">
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<paragraph pageId="3" pageNumber="120">Etymology.</paragraph>
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<paragraph pageId="3" pageNumber="120">
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The specific epithet "
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<taxonomicName authorityName="Y. H. Tan & Bo Li" authorityYear="2018" class="Magnoliopsida" family="Lamiaceae" genus="Premna" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Premna grandipaniculata" order="Lamiales" pageId="3" pageNumber="120" phylum="Tracheophyta" rank="species" species="grandipaniculata">
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<emphasis italics="true" pageId="3" pageNumber="120">Premna grandipaniculata</emphasis>
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</taxonomicName>
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" indicates that the species bear large complicated paniculiform inflorescences.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="3" pageNumber="120" type="preliminary conservation status">
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<paragraph pageId="3" pageNumber="120">Preliminary conservation status.</paragraph>
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<paragraph pageId="3" pageNumber="120">
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This species is only known from a single locality in Myanmar and as the habitat, in which it is found, is threatened by deforestation (
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<normalizedToken originalValue="author’s">author's</normalizedToken>
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personal observation), it is categorised as critically endangered under criteria B and D following IUCN Red List Categories (
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<bibRefCitation author="IUCN" journalOrPublisher="Phytotaxa" pageId="5" pageNumber="122" refId="B7" refString="IUCN, 2012. IUCN Red List Categories and Criteria, Version 3.1 (2nd edn). Gland and Cambridge, 32 pp." title="IUCN Red List Categories and Criteria, Version 3.1 (2 nd edn). Gland and Cambridge, 32 pp." year="2012">IUCN 2012</bibRefCitation>
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).
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</paragraph>
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</subSubSection>
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<subSubSection lastPageId="4" lastPageNumber="121" pageId="3" pageNumber="120" type="notes">
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<paragraph pageId="3" pageNumber="120">Note.</paragraph>
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<paragraph pageId="3" pageNumber="120">
|
||
The most noticeable trait of the new species is its huge complicated paniculiform inflorescence. After examination, it was found to be formed by tertiary branches of spike-like thyrses. Such a spike-like thyrse is a rare type of inflorescence in
|
||
<taxonomicName authorityName="Linnaeus" authorityYear="1771" class="Magnoliopsida" family="Lamiaceae" genus="Premna" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Premna" order="Lamiales" pageId="3" pageNumber="120" phylum="Tracheophyta" rank="genus">
|
||
<emphasis italics="true" pageId="3" pageNumber="120">Premna</emphasis>
|
||
</taxonomicName>
|
||
, currently found in only two species,
|
||
<taxonomicName lsidName="P. bracteata" pageId="3" pageNumber="120" rank="species" species="bracteata">
|
||
<emphasis italics="true" pageId="3" pageNumber="120">P. bracteata</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName lsidName="P. interrupta" pageId="3" pageNumber="120" rank="species" species="interrupta">
|
||
<emphasis italics="true" pageId="3" pageNumber="120">P. interrupta</emphasis>
|
||
</taxonomicName>
|
||
. In
|
||
<taxonomicName lsidName="P. interrupta" pageId="3" pageNumber="120" rank="species" species="interrupta">
|
||
<emphasis italics="true" pageId="3" pageNumber="120">P. interrupta</emphasis>
|
||
</taxonomicName>
|
||
, sessile cymes form a single spike-like thyrse without branches, while in
|
||
<taxonomicName lsidName="P. bracteata" pageId="3" pageNumber="120" rank="species" species="bracteata">
|
||
<emphasis italics="true" pageId="3" pageNumber="120">P. bracteata</emphasis>
|
||
</taxonomicName>
|
||
the lower parts of inflorescence bear 2-4 pairs of secondary branches. Besides its inflorescence structure,
|
||
<taxonomicName lsidName="P. grandipaniculata" pageId="3" pageNumber="120" rank="species" species="grandipaniculata">
|
||
<emphasis italics="true" pageId="3" pageNumber="120">P. grandipaniculata</emphasis>
|
||
</taxonomicName>
|
||
also differs from
|
||
<taxonomicName lsidName="P. bracteata" pageId="3" pageNumber="120" rank="species" species="bracteata">
|
||
<emphasis italics="true" pageId="3" pageNumber="120">P. bracteata</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName lsidName="P. interrupta" pageId="3" pageNumber="120" rank="species" species="interrupta">
|
||
<emphasis italics="true" pageId="3" pageNumber="120">P. interrupta</emphasis>
|
||
</taxonomicName>
|
||
in having larger leaves (Figure
|
||
<figureCitation captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Box plots of two quantitative characters, leaf length (A) and leaf width (B), of Premna grandipaniculata, P. bracteata and P. interrupta. The boxes (rectangle region) represent the interquartile range and the whiskers (vertical line) represent the range excluding the outliers (circles). The three upper, middle and lower lines on the boxes represent the 75 %, 50 % and 25 % of the variables, respectively. The upper and lower ends of the whiskers represent the maximum and minimum values of the variables, respectively. The circles represent the single value, where the variable value exceeds 1.5 times the difference between the 75 % and 25 %." figureDoi="10.3897/phytokeys.94.22033.figure3" httpUri="https://binary.pensoft.net/fig/182252" pageId="3" pageNumber="120">3</figureCitation>
|
||
), nearly glabrous branchlets, petioles and inflorescences (Table
|
||
<tableCitation captionStart="Table 1" captionStartId="T1" captionText="Table 1. Morphological comparisons amongst Premna grandipaniculata, P. bracteata and P. interrupta." httpUri="http://table.plazi.org/id/5309537E260A0899AC23F2EB3F2AE229" pageId="3" pageNumber="120" tableUuid="5309537E260A0899AC23F2EB3F2AE229">1</tableCitation>
|
||
).
|
||
</paragraph>
|
||
<caption ID-Zenodo-Dep="1166728" doi="10.3897/phytokeys.94.22033.figure3" httpUri="https://binary.pensoft.net/fig/182252" pageId="3" pageNumber="120" start="Figure 3" startId="F3">
|
||
<paragraph pageId="3" pageNumber="120">
|
||
<emphasis bold="true" pageId="3" pageNumber="120">Figure 3.</emphasis>
|
||
Box plots of two quantitative characters, leaf length (
|
||
<emphasis bold="true" pageId="3" pageNumber="120">A</emphasis>
|
||
) and leaf width (
|
||
<emphasis bold="true" pageId="3" pageNumber="120">B</emphasis>
|
||
), of
|
||
<taxonomicName authorityName="Y. H. Tan & Bo Li" authorityYear="2018" class="Magnoliopsida" family="Lamiaceae" genus="Premna" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Premna grandipaniculata" order="Lamiales" pageId="3" pageNumber="120" phylum="Tracheophyta" rank="species" species="grandipaniculata">
|
||
<emphasis italics="true" pageId="3" pageNumber="120">Premna grandipaniculata</emphasis>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName lsidName="P. bracteata" pageId="3" pageNumber="120" rank="species" species="bracteata">
|
||
<emphasis italics="true" pageId="3" pageNumber="120">P. bracteata</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName lsidName="P. interrupta" pageId="3" pageNumber="120" rank="species" species="interrupta">
|
||
<emphasis italics="true" pageId="3" pageNumber="120">P. interrupta</emphasis>
|
||
</taxonomicName>
|
||
. The boxes (rectangle region) represent the interquartile range and the whiskers (vertical line) represent the range excluding the outliers (circles). The three upper, middle and lower lines on the boxes represent the 75%, 50% and 25% of the variables, respectively. The upper and lower ends of the whiskers represent the maximum and minimum values of the variables, respectively. The circles represent the single value, where the variable value exceeds 1.5 times the difference between the 75% and 25%.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph pageId="4" pageNumber="121">
|
||
<pageBreakToken pageId="4" pageNumber="121" start="start">Geographically</pageBreakToken>
|
||
,
|
||
<taxonomicName lsidName="P. bracteata" pageId="4" pageNumber="121" rank="species" species="bracteata">
|
||
<emphasis italics="true" pageId="4" pageNumber="121">P. bracteata</emphasis>
|
||
</taxonomicName>
|
||
is mainly recorded from the southern and eastern slopes of the Himalayas with several collections from Bangladesh, Bhutan, Myanmar, north eastern India and southeast Tibet of China and has also been collected from a rare and isolated population in Xishuangbanna, south Yunnan of China (Chen and Gilbert 1994,
|
||
<bibRefCitation author="Govaerts, R" journalOrPublisher="Science" pageId="5" pageNumber="122" publicationUrl="http://www.kew.org/wcsp/[accessed" refId="B4" refString="Govaerts, R, Paton, A, Harvey, Y, Navarro, T, 2008. World Checklist of Lamiaceae. The Board of Trunsteens of the Royal Botanic Gardens, Kew, published on the Internet. Available from: http://www.kew.org/wcsp/[accessed" title="World Checklist of Lamiaceae. The Board of Trunsteens of the Royal Botanic Gardens, Kew, published on the Internet. Available from:" url="http://www.kew.org/wcsp/[accessed" year="2008">Govaerts et al. 2008</bibRefCitation>
|
||
, unpublished data).
|
||
<taxonomicName class="Magnoliopsida" family="Lamiaceae" genus="Premna" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Premna interrupta" order="Lamiales" pageId="4" pageNumber="121" phylum="Tracheophyta" rank="species" species="interrupta">
|
||
<emphasis italics="true" pageId="4" pageNumber="121">Premna interrupta</emphasis>
|
||
</taxonomicName>
|
||
frequently occurs from southwest China (Guangxi, Guizhou, Sichuan, Xizang and Yunnan provinces) to southern and south east Asia (Bangladesh, Bhutan, Cambodia, Laos, Myanmar, north eastern India, Nepal, Peninsular Malaysia, Thailand and Vietnam) (Chen and Gilbert 1994,
|
||
<bibRefCitation author="Govaerts, R" journalOrPublisher="Science" pageId="5" pageNumber="122" publicationUrl="http://www.kew.org/wcsp/[accessed" refId="B4" refString="Govaerts, R, Paton, A, Harvey, Y, Navarro, T, 2008. World Checklist of Lamiaceae. The Board of Trunsteens of the Royal Botanic Gardens, Kew, published on the Internet. Available from: http://www.kew.org/wcsp/[accessed" title="World Checklist of Lamiaceae. The Board of Trunsteens of the Royal Botanic Gardens, Kew, published on the Internet. Available from:" url="http://www.kew.org/wcsp/[accessed" year="2008">Govaerts et al. 2008</bibRefCitation>
|
||
). In Myanmar,
|
||
<taxonomicName lsidName="P. bracteata" pageId="4" pageNumber="121" rank="species" species="bracteata">
|
||
<emphasis italics="true" pageId="4" pageNumber="121">P. bracteata</emphasis>
|
||
</taxonomicName>
|
||
is recorded from Chin, Mandalay and Sagaing, while
|
||
<taxonomicName lsidName="P. interrupta" pageId="4" pageNumber="121" rank="species" species="interrupta">
|
||
<emphasis italics="true" pageId="4" pageNumber="121">P. interrupta</emphasis>
|
||
</taxonomicName>
|
||
from Kachin, Rakhine and Sagaing (
|
||
<bibRefCitation author="Kress, WJ" journalOrPublisher="Contributions from the United States National Herbarium" pageId="5" pageNumber="122" pagination="1 - 590" refId="B5" refString="Kress, WJ, DeFilipps, RA, Farr, E, Yin, Yin Kyi D, 2003. A checklist of the trees, shrubs, herbs and climbers of Myanmar (revised from the original works by JH Lace, R. Rodger, HG Hundley and U Chit Ko Ko on the "List of trees, shrubs, herbs and principal climbers etc. recorded from Burma"). Contributions from the United States National Herbarium 45: 1 - 590" title="A checklist of the trees, shrubs, herbs and climbers of Myanmar (revised from the original works by JH Lace, R. Rodger, HG Hundley and U Chit Ko Ko on the " List of trees, shrubs, herbs and principal climbers etc. recorded from Burma ")." volume="45" year="2003">Kress et al. 2003</bibRefCitation>
|
||
). In Kachin States, the distribution of
|
||
<taxonomicName lsidName="P. interrupta" pageId="4" pageNumber="121" rank="species" species="interrupta">
|
||
<emphasis italics="true" pageId="4" pageNumber="121">P. interrupta</emphasis>
|
||
</taxonomicName>
|
||
overlaps that of
|
||
<taxonomicName lsidName="P. grandipaniculata" pageId="4" pageNumber="121" rank="species" species="grandipaniculata">
|
||
<emphasis italics="true" pageId="4" pageNumber="121">P. grandipaniculata</emphasis>
|
||
</taxonomicName>
|
||
and their habitat and habit are also similar, but
|
||
<taxonomicName lsidName="P. grandipaniculata" pageId="4" pageNumber="121" rank="species" species="grandipaniculata">
|
||
<emphasis italics="true" pageId="4" pageNumber="121">P. grandipaniculata</emphasis>
|
||
</taxonomicName>
|
||
significantly differs from
|
||
<taxonomicName lsidName="P. interrupta" pageId="4" pageNumber="121" rank="species" species="interrupta">
|
||
<emphasis italics="true" pageId="4" pageNumber="121">P. interrupta</emphasis>
|
||
</taxonomicName>
|
||
in morphology as mentioned above.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |