391 lines
34 KiB
XML
391 lines
34 KiB
XML
<document ID-CLB-Dataset="22271" ID-DOI="http://dx.doi.org/10.3897/phytokeys.146.51342" ID-GBIF-Dataset="db147007-2ac2-422e-9c58-740bc9782599" ID-PMC="PMC9849097" ID-Pensoft-Pub="1314-2003-146-53" ID-Pensoft-UUID="B90C51E547845466AE9A185E82AAD235" ID-PubMed="36760833" ModsDocID="1314-2003-146-53" checkinTime="1588999635790" checkinUser="pensoft" docAuthor="Dai, Xiao-Yong, Yang, Cheng-Hua, Yang, Bing, Chen, Pu & Ma, Yong-Peng" docDate="2020" docId="0F5D571A9B655D26A2E10F7A016C3D48" docLanguage="en" docName="PhytoKeys 146: 53-59" docOrigin="PhytoKeys 146" docSource="http://dx.doi.org/10.3897/phytokeys.146.51342" docTitle="Rhododendron pudingense Dai & Yang & Yang & Chen & Ma 2020, sp. nov." docType="treatment" docVersion="5" id="B90C51E547845466AE9A185E82AAD235" lastPageNumber="53" masterDocId="B90C51E547845466AE9A185E82AAD235" masterDocTitle="A new species of Rhododendron (Ericaceae) from Guizhou, China" masterLastPageNumber="59" masterPageNumber="53" pageNumber="53" updateTime="1732837816929" updateUser="ExternalLinkService">
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<mods:mods id="7C5845FCE071C2056E5B9DAA2C5C6DA3" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="2EE1DFBB9EFC3973211BE5F12D253315">
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<mods:title id="2C828F2F979633544D987E392F8AFCD7">A new species of Rhododendron (Ericaceae) from Guizhou, China</mods:title>
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<mods:name id="2881C2D8BBEB4F8998C3F4EB9C31E730" type="personal">
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<mods:namePart id="94E097EA5C7E92A7A1E1DCBD3F8E1D7C">Dai, Xiao-Yong</mods:namePart>
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<mods:affiliation id="F117059189F2B0CA3534504AD01BC629">Guizhou Academy of Forestry, Guiyang 550009, Guizhou, China</mods:affiliation>
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</mods:name>
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<mods:name id="E4B0F5C247F79DF7B211969F17385339" type="personal">
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<mods:roleTerm id="19F78024FCD1289E2B8989C7A1305930">Author</mods:roleTerm>
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<mods:namePart id="540D9F0B599DBDCC7601FE69CE7F29B0">Yang, Cheng-Hua</mods:namePart>
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<mods:affiliation id="EA9D22586E2FE8B1CD98F6F219A41F1F">Guizhou Academy of Forestry, Guiyang 550009, Guizhou, China</mods:affiliation>
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<mods:name id="C002FAD31EF750BA29016BA3DD9823CC" type="personal">
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<mods:roleTerm id="23A5158A64A1E9A7646D91D11716296C">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="1593A4457FC9626F5415AB90E3169D9B">Yang, Bing</mods:namePart>
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<mods:affiliation id="BAB5D316A422CB08982C6EFEF3302B4A">Guizhou Academy of Forestry, Guiyang 550009, Guizhou, China</mods:affiliation>
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</mods:name>
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<mods:name id="AA08A750FE0E169FB297E03BD784DBF3" type="personal">
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<mods:roleTerm id="62CAE107CB12B11C9591CC399DD82567">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="6C538A650EB322A945D2C2E1A57F5FCC">Chen, Pu</mods:namePart>
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<mods:affiliation id="5400FC10F633A3DB60E7CEA034F368B1">Puding Forestry and Grassland Administration, Puding 562100, Guizhou, China</mods:affiliation>
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</mods:name>
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<mods:name id="1F44BA588D2818BB2B5F9B44D29302D0" type="personal">
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<mods:roleTerm id="725A0879EBDA311D10D4AFE4F93EE304">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="2D10A27DFD3A8CD8DD0E3159C6BFCDCE">Ma, Yong-Peng</mods:namePart>
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<mods:affiliation id="081F1DFFA57C71D834CC740AF5E47AA8">Yunnan Key Laboratory for Integrative Conservation of Plant Species with Extremely Small Populations, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming 650201, Yunnan, China</mods:affiliation>
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<mods:nameIdentifier id="F988A759456986B34B95CBEB6AF99FF1" type="email">mayongpeng@mail.kib.ac.cn</mods:nameIdentifier>
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<mods:typeOfResource id="B48372A92AFAA1FA917106742C146B84">text</mods:typeOfResource>
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<mods:title id="F0C0301D8A1E7735080BE36F9A552338">PhytoKeys</mods:title>
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<mods:part id="5539F87030693B855EDAE9FFF1743CFF">
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<mods:date id="6477332C34C7E977B2C98CD295C2FF6F">2020</mods:date>
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<mods:detail id="F0A525FE5F499209546DDFF2DCF22157" type="volume">
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<mods:number id="1EFD39B025D2B38E7AFF04C8833E7BCD">146</mods:number>
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<mods:start id="79E1D568BADACA700CA13FD5581DE36E">53</mods:start>
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<mods:end id="A806A04BB20CB8E21BECA790D8AF82CD">59</mods:end>
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</mods:extent>
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<mods:location id="60E4B484B5EBEA84DF41D72AC334E45C">
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<mods:url id="6B16EDA417DB0DCBAFF2D2BEEAF65F98">http://dx.doi.org/10.3897/phytokeys.146.51342</mods:url>
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</mods:location>
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<mods:classification id="08F1E7D547EE448FF3765F83F25C28BD">journal article</mods:classification>
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<mods:identifier id="E8F5FB5CC36E34CC76C107CFC2A05235" type="DOI">http://dx.doi.org/10.3897/phytokeys.146.51342</mods:identifier>
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<mods:identifier id="A62955B3DBC1887EFB898407FED9D715" type="Pensoft-Pub">1314-2003-146-53</mods:identifier>
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</mods:mods>
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<treatment id="0F5D571A9B655D26A2E10F7A016C3D48" ID-GBIF-Taxon="164019782" LSID="urn:lsid:plazi:treatment:0F5D571A9B655D26A2E10F7A016C3D48" httpUri="http://treatment.plazi.org/id/0F5D571A9B655D26A2E10F7A016C3D48" lastPageNumber="53" pageId="0" pageNumber="53" scope_family="Ericaceae">
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<subSubSection id="D6AEF345448F6D291937C236536CF351" pageId="0" pageNumber="53" type="nomenclature">
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<paragraph id="9528A4F6181474B7ED44262A8F9B50DF" pageId="0" pageNumber="53">
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<taxonomicName id="00CB8D4F6E288BF7D69DAB2BDAC0528D" ID-CoL="7YSM8" LSID="0F5D571A-9B65-5D26-A2E1-0F7A016C3D48" authority="X. Y. Dai, C. H. Yang & Y. P. Ma." authorityName="Dai & Yang & Yang & Chen & Ma" authorityYear="2020" class="Magnoliopsida" family="Ericaceae" genus="Rhododendron" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Rhododendron pudingense" order="Ericales" pageId="0" pageNumber="53" phylum="Tracheophyta" rank="species" species="pudingense" status="sp. nov.">Rhododendron pudingense X.Y. Dai, C.H. Yang & Y.P. Ma.</taxonomicName>
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<taxonomicNameLabel id="8B167E8F5B09934B1B8CF8284EF51EAB" pageId="0" pageNumber="53">sp. nov.</taxonomicNameLabel>
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<figureCitation id="6EA5EFFAE1491B6F74A3712E68B6BBDF" captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. Rhododendron pudingense X. Y. Dai & C. H. Yang, sp. nov. A fruiting branch B flowering branch C leaf abaxial D flowers E side view of flower F stigma and ovary G stamen H capsule." figureDoi="10.3897/phytokeys.146.51342.figure1" httpUri="https://binary.pensoft.net/fig/407743" pageId="0" pageNumber="53">Figs 1</figureCitation>
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<figureCitation id="B58AA5B7FABC5E77DBE79C56D2805297" captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Rhododendron pudingense X. Y. Dai & C. H. Yang, sp. nov. A habitat B one flowering plant C inflorescence D flower viewed from different angles as well as stigma and filaments E fruit branch." figureDoi="10.3897/phytokeys.146.51342.figure2" httpUri="https://binary.pensoft.net/fig/407744" pageId="0" pageNumber="53">, 2</figureCitation>
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</paragraph>
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</subSubSection>
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<subSubSection id="97171E5D1C11795A96CC36C15D3C2215" pageId="0" pageNumber="53" type="materials_examined">
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<paragraph id="8F96DCEE9E1324DBEF5327CE6A1738D0" pageId="0" pageNumber="53">Type.</paragraph>
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<paragraph id="52BBFDB79B24B88378C175E771DD0641" pageId="0" pageNumber="53">
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China. Guizhou: Puding County, Machang town, Longjinshan,
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<geoCoordinate id="A7BE6C23AAB3CC14C2BD6FD928A8F259" degrees="26" direction="north" minutes="17" orientation="latitude" precision="1" seconds="34.08" value="26.292799">26°17'34.08"N</geoCoordinate>
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,
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<geoCoordinate id="31967A10BC9EBD7873BB17EBAECF4C55" degrees="105" direction="east" minutes="35" orientation="longitude" precision="1" seconds="20.04" value="105.588905">105°35'20.04"E</geoCoordinate>
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, altitude 1400 m alt., 7 May 2018,
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<emphasis id="52717FE4CB661E94EFC9EF88137215D8" italics="true" pageId="0" pageNumber="53">XiaoyongDai 180507112</emphasis>
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(fl., Holotype GF!, isotypes KUN!, PE!).
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</paragraph>
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</subSubSection>
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<subSubSection id="4E3AC99709D280EFA372AD81875543B5" pageId="0" pageNumber="53" type="description">
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<paragraph id="EB5C1B240421423C78987AEFDEA773AE" pageId="0" pageNumber="53">Description.</paragraph>
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<paragraph id="7FA73CCA316601ED252B28F8ED1B3177" pageId="0" pageNumber="53">
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<emphasis id="B728D3E8F5F5DC3F3CD4923C209DE3FB" italics="true" pageId="0" pageNumber="53">Shrubs</emphasis>
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evergreen.
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<emphasis id="D31BA25EEB1B9C24A34BEE5CFEA274FE" italics="true" pageId="0" pageNumber="53">Branches</emphasis>
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subverticillate, young shoots with coarsely strigose, hairs flat.
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<emphasis id="0FB7882EFDD34645C63B25AEF7C94D5E" italics="true" pageId="0" pageNumber="53">Leaves</emphasis>
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hard leathery, crowded at branch top, obovate to obovate-elliptic, 8-20
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<normalizedToken id="C29348E30521863DA2BB1A775FC1A3F3" originalValue="×">x</normalizedToken>
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5-10 mm; apex obtuse, obtusely pointed or mucronate, base cuneate, margin slightly revolute; abaxial surface sparsely with coarsely brown strigose except for midvein; adaxial surface green, margin sparsely with coarsely strigose at first, and then fall off gradually except for midvein; adaxial abaxial surface greyish white, while yellow-white when dry; midrib and lateral veins concaved on abaxial surface and projecting on abaxial surface, lateral veins inconspicuous visible on both sides, anastomosing margin.
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<emphasis id="33C78DA3671E0EFDADB6550ACD8ACA65" italics="true" pageId="0" pageNumber="53">Petioles</emphasis>
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2-4 mm at length, densely with coarsely dark brown strigose.
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<emphasis id="0728096B64F87C4E107712C1AE1AB3CC" italics="true" pageId="0" pageNumber="53">Floral bud</emphasis>
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ovoid, paleta ovoid, 7-10
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<normalizedToken id="22DFE4E67086AFE2C52808645D04F2AB" originalValue="×">x</normalizedToken>
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4-6 mm, outer surface ridge coarsely strigose, margin villous.
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<emphasis id="2F932B63C716CC0E3F734F23DAC6C560" italics="true" pageId="0" pageNumber="53">Inflorescence</emphasis>
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terminal, 4-6-flowered.
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<emphasis id="BD4ED215D6E9B5EBEA8ADC1C255F1273" italics="true" pageId="0" pageNumber="53">Pedicel</emphasis>
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4-10 mm at length, densely coarsely strigose.
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<emphasis id="83AC9612DE8748047645C0D3D187E47B" italics="true" pageId="0" pageNumber="53">Calyx</emphasis>
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slightly 5-lobed, delta, sinuate, 1
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<normalizedToken id="598F2922DC421746C4E1D073FA516E96" originalValue="×">x</normalizedToken>
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1.5 mm, outer side coarsely strigose, margin densely.
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<emphasis id="338063B8967CEC1CD8EB7F5A6EF3B996" italics="true" pageId="0" pageNumber="53">Corolla</emphasis>
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funnel, bilaterally symmetric, 15-20 mm at length; tube cylindric, inner surface slightly puberulent, 8-11
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<normalizedToken id="02E1502EDBE8A6FF543DDA97835800CD" originalValue="×">x</normalizedToken>
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2-3 mm; lobes 5, apex obtusely pointed or mucronate, equal, 6-9
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<normalizedToken id="64B83D24B70A74591F1AEA53E3290D27" originalValue="×">x</normalizedToken>
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4 mm.
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<emphasis id="0FE0D10B0EB39AC4BB7C5BD511EE32CF" italics="true" pageId="0" pageNumber="53">Stamens</emphasis>
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5, subequal, exerted, 15-28 mm at length; filaments pink, slightly puberulent; anthers purple; ovary ovoid, 3.5 mm at length, densely coarsely strigose.
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<emphasis id="FFD79AA33ADBE0EBE93A859EE7B3155B" italics="true" pageId="0" pageNumber="53">Style</emphasis>
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ca. 20-28 mm at length, longer than parts of stamens, purplish red at middle and lower part, glabrous; stigmas capitate, pink.
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<emphasis id="B1F257EC270CA3BCEEDDBC5C8479FD2A" italics="true" pageId="0" pageNumber="53">Capsule</emphasis>
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oblong, 5 mm at length, coarsely strigose.
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</paragraph>
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<caption id="C9C46EF97319276A64B4C4486F3F5FA8" doi="10.3897/phytokeys.146.51342.figure1" httpUri="https://binary.pensoft.net/fig/407743" pageId="0" pageNumber="53" start="Figure 1" startId="F1">
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<paragraph id="80C58427FD937DB828A1AC05712C0289" pageId="0" pageNumber="53">
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<emphasis id="721D846AE29F9D38ADD3C0E0A1171642" bold="true" pageId="0" pageNumber="53">Figure 1.</emphasis>
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<taxonomicName id="0473D8D04381962C67B992D100167DA6" class="Magnoliopsida" family="Ericaceae" genus="Rhododendron" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Rhododendron pudingense" order="Ericales" pageId="0" pageNumber="53" phylum="Tracheophyta" rank="species" species="pudingense">
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<emphasis id="676DA1A15EED9B15C80471B245E8B0C4" italics="true" pageId="0" pageNumber="53">Rhododendron pudingense</emphasis>
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</taxonomicName>
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X.Y. Dai & C.H. Yang, sp. nov.
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<emphasis id="E747CCB8E92A0D3906FBD1012C92951E" bold="true" pageId="0" pageNumber="53">A</emphasis>
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fruiting branch
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<emphasis id="7B4FF04909F648C86E90E93F17A5C1A6" bold="true" pageId="0" pageNumber="53">B</emphasis>
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flowering branch
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<emphasis id="17CA7B4CF9A2FE966C1AD9A8423FFD0D" bold="true" pageId="0" pageNumber="53">C</emphasis>
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leaf abaxial
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<emphasis id="50CFD6179009EA556B1471CF5E58C0D9" bold="true" pageId="0" pageNumber="53">D</emphasis>
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flowers
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<emphasis id="FC274148047BF099630791B0DA79B143" bold="true" pageId="0" pageNumber="53">E</emphasis>
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side view of flower
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<emphasis id="F8C8325BAE395F70893A6A92E8BC0FE6" bold="true" pageId="0" pageNumber="53">F</emphasis>
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stigma and ovary
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<emphasis id="C8C011FB852F8B7FE06120E75B3796D5" bold="true" pageId="0" pageNumber="53">G</emphasis>
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stamen
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<emphasis id="A433DB020F4DA23AD50503DD1752533F" bold="true" pageId="0" pageNumber="53">H</emphasis>
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capsule.
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</paragraph>
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</caption>
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</subSubSection>
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<subSubSection id="1E503E70C33D50F46BAEC876C1F61216" pageId="0" pageNumber="53" type="etymology">
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<paragraph id="EF5D7DC48D5E4FDD64055733EE841453" pageId="0" pageNumber="53">Etymology.</paragraph>
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<paragraph id="F93C227A103CF7331A89C4BE8B0E0BD2" pageId="0" pageNumber="53">The specific epithet is named after the type locality Puding County, in which this plant was first discovered.</paragraph>
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</subSubSection>
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<subSubSection id="260A16A36DFEC42BE075FF247C3BD4E3" pageId="0" pageNumber="53" type="vernacular name">
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<paragraph id="52C367D4E4681A66F7FA927A5BCCFBFF" pageId="0" pageNumber="53">Vernacular name.</paragraph>
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<paragraph id="11F92AE949759DF26100A90514BBE24E" pageId="0" pageNumber="53">
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Chinese mandarin:
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<normalizedToken id="563B8C5FC84E5CE9423E5851A83D7DE2" originalValue="pǔ">pǔ</normalizedToken>
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<normalizedToken id="91BCBCE7544CBC62DE0FDB8476ECF6E4" originalValue="dìng">ding</normalizedToken>
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<normalizedToken id="3A8BD88CDFB2D230465D6D6AB6FB76CD" originalValue="dù">du</normalizedToken>
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<normalizedToken id="329705E5C84915B6073DEE48890C8736" originalValue="juān">juan</normalizedToken>
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(普定杜鹃)
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</paragraph>
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<paragraph id="B51A8C4D82B9392E28EA1445A8533EE0" pageId="0" pageNumber="53">
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<emphasis id="B4CE15CB65F14106FE30BD76BFC9CDCB" bold="true" pageId="0" pageNumber="53">Phenology.</emphasis>
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This new species has been observed in flowering from mid-April to early May and fruiting from early May to October.
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</paragraph>
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</subSubSection>
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<subSubSection id="436298160D7E316B5EC05568CE3B3998" pageId="0" pageNumber="53" type="distribution">
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<paragraph id="8E5BF3948FC22AFCD6767CC16F09AE9D" pageId="0" pageNumber="53">Distribution and habitat.</paragraph>
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<paragraph id="F68B31123479B2326922E7055CFA133D" pageId="0" pageNumber="53">
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So far, this species is only known from the type locality (Pudding County) and from the Wangmo County, Guizhou Province, southwest China. At these locations
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<taxonomicName id="1012784FE57F57F2F7D9148E850E0751" class="Magnoliopsida" family="Ericaceae" genus="Rhododendron" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Rhododendron pudingense" order="Ericales" pageId="0" pageNumber="53" phylum="Tracheophyta" rank="species" species="pudingense">
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<emphasis id="5058F86BB79F2F9C71E22C08D6A89335" italics="true" pageId="0" pageNumber="53">Rhododendron pudingense</emphasis>
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</taxonomicName>
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grows in evergreen and deciduous broad leaved mixed open forests within the rock cracks of limestone hills, at an elevation of 1300 m to 1400 m.
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</paragraph>
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</subSubSection>
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<subSubSection id="C9C960D321E12F7EDE1C344BF841CCFE" pageId="0" pageNumber="53" type="conservation status">
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<paragraph id="58DD5C8B90DB5F5E666C5AF53AB11C20" pageId="0" pageNumber="53">Conservation status.</paragraph>
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<paragraph id="7EC656F6D417B1121F4FB61E18F142AB" pageId="0" pageNumber="53">
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<taxonomicName id="0C6487E31A98F8C1F95099C8F098F80F" class="Magnoliopsida" family="Ericaceae" genus="Rhododendron" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Rhododendron pudingense" order="Ericales" pageId="0" pageNumber="53" phylum="Tracheophyta" rank="species" species="pudingense">
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<emphasis id="4543BD4EEA2BCD138D84D13A899B88D8" italics="true" pageId="0" pageNumber="53">Rhododendron pudingense</emphasis>
|
||
</taxonomicName>
|
||
is currently known only from two locations, Puding County and Wangmo County (Guizhou Province, China) with a combined population estimated at 100 individuals, and an area of occupancy (AOO) of <500 kilometers. Within this species known range the populations are severely fragmented and occupy a vegetation association in decline; we therefore propose to treat it as [EN B2ab(iii); D] in accordance to the IUCN Red List Categories and Criteria version 13 (IUCN Standards and Petitions Subcommittee 2017).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="16334552093C97BE6A2437713095BF04" pageId="0" pageNumber="53" type="materials_examined">
|
||
<paragraph id="7F78F64FC86998CEEBDACCF8C31465C5" pageId="0" pageNumber="53">Additional specimens examined.</paragraph>
|
||
<paragraph id="2B69E5CDF534EB08059BDFED62A05A5B" pageId="0" pageNumber="53">
|
||
China.
|
||
<emphasis id="586CD2B0CE8D5131A431501B8CBE2E01" bold="true" pageId="0" pageNumber="53">Guizhou</emphasis>
|
||
: Puding County, Machang Town, Longjinshan, altitude Longjinshan, 26°17'34.08"N, 105°35'20.04"E, 1400 m alt., 20 August 2018,
|
||
<emphasis id="0C4AB65539AD2324420D869BC312E5B0" italics="true" pageId="0" pageNumber="53">Xiaoyong Dai 18082201</emphasis>
|
||
(fr., paratype GF!); China.
|
||
<emphasis id="013C62D2BD64DC28D6F9331E1E56385C" bold="true" pageId="0" pageNumber="53">Guizhou</emphasis>
|
||
: Wangmo County, Mashan Town, Heidong,
|
||
<geoCoordinate id="F9E58F2480572A24054B0471876511A8" degrees="25" direction="north" minutes="14" orientation="latitude" precision="1" seconds="21.05" value="25.239182">25°14'21.05"N</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="AEC8D14CCFAF02E40BE1678795ECB4C6" degrees="106" direction="east" minutes="22" orientation="longitude" precision="1" seconds="13.73" value="106.37048">106°22'13.73"E</geoCoordinate>
|
||
, 1300 m alt., 10 April 2019,
|
||
<emphasis id="D3276B6625E566FDACC00406055C75CD" italics="true" pageId="0" pageNumber="53">Xiaoyong Dai</emphasis>
|
||
&
|
||
<emphasis id="39CE16231275DF8D39A18E8BA88B1E87" italics="true" pageId="0" pageNumber="53">Jianghua HUANG 19041002</emphasis>
|
||
(fl., paratype GF!).
|
||
</paragraph>
|
||
<caption id="463BE43A6FA0F567B42242106589AA6C" doi="10.3897/phytokeys.146.51342.figure2" httpUri="https://binary.pensoft.net/fig/407744" pageId="0" pageNumber="53" start="Figure 2" startId="F2">
|
||
<paragraph id="FAB4356AF2C1653904DD6323210ADC59" pageId="0" pageNumber="53">
|
||
<emphasis id="60B0DE4BDAD2ABD69737E363E5EE66BC" bold="true" pageId="0" pageNumber="53">Figure 2.</emphasis>
|
||
<taxonomicName id="0C902F958589F019419DD76CEFBB7EF4" class="Magnoliopsida" family="Ericaceae" genus="Rhododendron" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Rhododendron pudingense" order="Ericales" pageId="0" pageNumber="53" phylum="Tracheophyta" rank="species" species="pudingense">
|
||
<emphasis id="E821B37D6E1B4EC54E190027FE47FB94" italics="true" pageId="0" pageNumber="53">Rhododendron pudingense</emphasis>
|
||
</taxonomicName>
|
||
X.Y. Dai & C.H. Yang, sp. nov.
|
||
<emphasis id="4B662E146C260DA66142BAFDFDF1576B" bold="true" pageId="0" pageNumber="53">A</emphasis>
|
||
habitat
|
||
<emphasis id="D514B984B44D435ADD4294BA9B9F0181" bold="true" pageId="0" pageNumber="53">B</emphasis>
|
||
one flowering plant
|
||
<emphasis id="27501DC8B0A8A1771707A952B9649D25" bold="true" pageId="0" pageNumber="53">C</emphasis>
|
||
inflorescence
|
||
<emphasis id="06C5A556B24E6C23F72EEFB75542A8D5" bold="true" pageId="0" pageNumber="53">D</emphasis>
|
||
flower viewed from different angles as well as stigma and filaments
|
||
<emphasis id="AF22038613956AA34E42EFDF152A8A57" bold="true" pageId="0" pageNumber="53">E</emphasis>
|
||
fruit branch.
|
||
</paragraph>
|
||
</caption>
|
||
</subSubSection>
|
||
<subSubSection id="4EF2545D9DD74DD2D6C345FDDA71E9D9" pageId="0" pageNumber="53" type="relationships">
|
||
<paragraph id="8FC2C8C302A6CBAB90D05030F59C4ACB" pageId="0" pageNumber="53">Relationships.</paragraph>
|
||
<paragraph id="B0B1A794C05D4DF3FD9F7CC89FAA5710" pageId="0" pageNumber="53">
|
||
The new species is morphologically similar to
|
||
<taxonomicName id="4934B17140DDF163B00B4D350F3CCFCA" lsidName="R. myrsinifolium" pageId="0" pageNumber="53" rank="species" species="myrsinifolium">
|
||
<emphasis id="9BDC2155164A09538758987F2E167C7F" italics="true" pageId="0" pageNumber="53">R. myrsinifolium</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="7818EE743CAFFAC86AF749462432C779" lsidName="R. minutiflorum" pageId="0" pageNumber="53" rank="species" species="minutiflorum">
|
||
<emphasis id="75C1FBE1358212FABCA1C405A8F41511" italics="true" pageId="0" pageNumber="53">R. minutiflorum</emphasis>
|
||
</taxonomicName>
|
||
(Table
|
||
<tableCitation id="1448AA65C74174130BD438AC86AC8671" captionStart="Table 1" captionStartId="T1" captionText="Table 1. Diagnostic characters for Rhododendron pudingense and closely related species." httpUri="http://table.plazi.org/id/CE4B917539A41868E33F6ACD6A652A34" pageId="0" pageNumber="53" tableUuid="CE4B917539A41868E33F6ACD6A652A34">1</tableCitation>
|
||
), however,
|
||
<taxonomicName id="EBAF01BF077DDC1581628D6F09AA52E5" lsidName="R. pudingense" pageId="0" pageNumber="53" rank="species" species="pudingense">
|
||
<emphasis id="9EF376BBD2EEC65C2F5E90D5B57B48D0" italics="true" pageId="0" pageNumber="53">R. pudingense</emphasis>
|
||
</taxonomicName>
|
||
can be easily distinguished from these species by examination of the corolla tube, stamens and styles. Notably,
|
||
<taxonomicName id="36E5373DCEE9B94878C055989A9D8EFD" lsidName="R. pudingense" pageId="0" pageNumber="53" rank="species" species="pudingense">
|
||
<emphasis id="53160975AA3A11E71A0D22240D0913EB" italics="true" pageId="0" pageNumber="53">R. pudingense</emphasis>
|
||
</taxonomicName>
|
||
has a longer corolla tube (8-11 mm long) than
|
||
<taxonomicName id="DF28DD6DC7E3B5D62F09DA65469FEC54" lsidName="R. myrsinifolium" pageId="0" pageNumber="53" rank="species" species="myrsinifolium">
|
||
<emphasis id="D7AF64E2D1E87B66B4CB87E56F67927A" italics="true" pageId="0" pageNumber="53">R. myrsinifolium</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="EF73F8FFEB8510CABEA9959ED69CF9F7" lsidName="R. minutiflorum" pageId="0" pageNumber="53" rank="species" species="minutiflorum">
|
||
<emphasis id="92A8169286B02CD4975D331D39903634" italics="true" pageId="0" pageNumber="53">R. minutiflorum</emphasis>
|
||
</taxonomicName>
|
||
, whose corolla tube lengths are both <4 mm (Table
|
||
<tableCitation id="9A8BF09B386134F8B186C9F84FBC5439" captionStart="Table 1" captionStartId="T1" captionText="Table 1. Diagnostic characters for Rhododendron pudingense and closely related species." httpUri="http://table.plazi.org/id/CE4B917539A41868E33F6ACD6A652A34" pageId="0" pageNumber="53" tableUuid="CE4B917539A41868E33F6ACD6A652A34">1</tableCitation>
|
||
). In addition,
|
||
<taxonomicName id="5F0BADC62B5ABF6BAB95653564BBB164" lsidName="R. pudingense" pageId="0" pageNumber="53" rank="species" species="pudingense">
|
||
<emphasis id="E1C3954440986A300DF0732F3A1A1FC0" italics="true" pageId="0" pageNumber="53">R. pudingense</emphasis>
|
||
</taxonomicName>
|
||
has glabrous styles whereas the lower part of style in
|
||
<taxonomicName id="EF29E52B00289E7B80271B84C80CA030" lsidName="R. myrsinifolium" pageId="0" pageNumber="53" rank="species" species="myrsinifolium">
|
||
<emphasis id="0036ABA1067E7825E05676492F4F5A04" italics="true" pageId="0" pageNumber="53">R. myrsinifolium</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="CF7B039A7E4FDF5CA8D2D729B348126E" lsidName="R. minutiflorum" pageId="0" pageNumber="53" rank="species" species="minutiflorum">
|
||
<emphasis id="FF305010412B08DBB0C0F3755C2D123B" italics="true" pageId="0" pageNumber="53">R. minutiflorum</emphasis>
|
||
</taxonomicName>
|
||
, is furnished with coarsely appressed setose hairs or sparsely shortly glandular-hairy (Table
|
||
<tableCitation id="507CA2942614D1A8D4C0DFB3587B94AA" captionStart="Table 1" captionStartId="T1" captionText="Table 1. Diagnostic characters for Rhododendron pudingense and closely related species." httpUri="http://table.plazi.org/id/CE4B917539A41868E33F6ACD6A652A34" pageId="0" pageNumber="53" tableUuid="CE4B917539A41868E33F6ACD6A652A34">1</tableCitation>
|
||
). Furthermore, the stamens of
|
||
<taxonomicName id="799BCD199C7ECDF87B16C7EC0BE120C0" lsidName="R. pudingense" pageId="0" pageNumber="53" rank="species" species="pudingense">
|
||
<emphasis id="8201335CF2B9F57B03125582112B1CCD" italics="true" pageId="0" pageNumber="53">R. pudingense</emphasis>
|
||
</taxonomicName>
|
||
are 15-28 mm long and slightly puberulent below the middle of filament, where those of
|
||
<taxonomicName id="AFCFB58BA8D77ED62B02F18641705418" lsidName="R. myrsinifolium" pageId="0" pageNumber="53" rank="species" species="myrsinifolium">
|
||
<emphasis id="9532F4A603644D7C64CD2BCD38BE85AA" italics="true" pageId="0" pageNumber="53">R. myrsinifolium</emphasis>
|
||
</taxonomicName>
|
||
, are 12-14 mm long and glabrous, and the stamens of
|
||
<taxonomicName id="9BD558A1545EE65458BBBEC9D80E32F0" lsidName="R. minutiflorum" pageId="0" pageNumber="53" rank="species" species="minutiflorum">
|
||
<emphasis id="AB634E528A9C8D8277CF097C09AF7FF2" italics="true" pageId="0" pageNumber="53">R. minutiflorum</emphasis>
|
||
</taxonomicName>
|
||
are 7 mm long and puberulent in their lower portion (Table
|
||
<tableCitation id="DB23E39DF326C27D7E522F95999E2312" captionStart="Table 1" captionStartId="T1" captionText="Table 1. Diagnostic characters for Rhododendron pudingense and closely related species." httpUri="http://table.plazi.org/id/CE4B917539A41868E33F6ACD6A652A34" pageId="0" pageNumber="53" tableUuid="CE4B917539A41868E33F6ACD6A652A34">1</tableCitation>
|
||
).
|
||
</paragraph>
|
||
<caption id="CE4B917539A41868E33F6ACD6A652A34" ID-Table-UUID="CE4B917539A41868E33F6ACD6A652A34" httpUri="http://table.plazi.org/id/CE4B917539A41868E33F6ACD6A652A34" pageId="0" pageNumber="53" start="Table 1" startId="T1">
|
||
<paragraph id="CEF919591F2F37DEB5C5F36AEF9A33A6" pageId="0" pageNumber="53">
|
||
<emphasis id="791F5627FAC57844E8032CFE9712BD3E" bold="true" pageId="0" pageNumber="53">Table 1.</emphasis>
|
||
Diagnostic characters for
|
||
<taxonomicName id="4768D3426D87428E5C5D836A3577FFC3" class="Magnoliopsida" family="Ericaceae" genus="Rhododendron" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Rhododendron pudingense" order="Ericales" pageId="0" pageNumber="53" phylum="Tracheophyta" rank="species" species="pudingense">
|
||
<emphasis id="E8A36EDC9577FA70807C9D09F2721FDC" italics="true" pageId="0" pageNumber="53">Rhododendron pudingense</emphasis>
|
||
</taxonomicName>
|
||
and closely related species.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="D814213A95E1CBBD62E3700E61AA3278" pageId="0" pageNumber="53">
|
||
<table id="2CD1B7773A36D7B6743805AC0C1E7923" pageId="0" pageNumber="53">
|
||
<tr id="C92B025CD5C8519853D8DAA85680B358" pageId="0" pageNumber="53">
|
||
<td id="5909676EC3CB496E660DFC7BD8AFD145" colspan="1" pageId="0" pageNumber="53" rowspan="1">
|
||
<emphasis id="86072E96EA153E6D60427B92E3AC9C21" bold="true" pageId="0" pageNumber="53">Characters</emphasis>
|
||
</td>
|
||
<td id="7502B17D9D1D7C7A4FDA2A3AA2BBDC47" colspan="1" pageId="0" pageNumber="53" rowspan="1">
|
||
<taxonomicName id="67A03FBEC0733415F566ED964378BEBF" lsidName="R. myrsinifolium" pageId="0" pageNumber="53" rank="species" species="myrsinifolium">
|
||
<emphasis id="026227EBE6021BB687B00C0B21F85BA9" bold="true" italics="true" pageId="0" pageNumber="53">R. myrsinifolium</emphasis>
|
||
</taxonomicName>
|
||
</td>
|
||
<td id="9A0EEB5F7F36BA2B788B161D903FF4A0" colspan="1" pageId="0" pageNumber="53" rowspan="1">
|
||
<taxonomicName id="C8367424DB79A1E4D8BC61993FBC226D" lsidName="R. pudingense" pageId="0" pageNumber="53" rank="species" species="pudingense">
|
||
<emphasis id="1B9CFC85748BF9E83A4B5CE504A3ACD3" bold="true" italics="true" pageId="0" pageNumber="53">R. pudingense</emphasis>
|
||
</taxonomicName>
|
||
</td>
|
||
<td id="92FB9BD54318A15B8BEBCBA519349574" colspan="1" pageId="0" pageNumber="53" rowspan="1">
|
||
<taxonomicName id="EA8E9E85FE0D3A632436102A5EFC1BC8" lsidName="R. minutiflorum" pageId="0" pageNumber="53" rank="species" species="minutiflorum">
|
||
<emphasis id="F94E5860C7BF1D0C6AB0D39A1427C20D" bold="true" italics="true" pageId="0" pageNumber="53">R. minutiflorum</emphasis>
|
||
</taxonomicName>
|
||
</td>
|
||
</tr>
|
||
<tr id="1F3043B3221F2E9E3BCB31DCCE705EFC" pageId="0" pageNumber="53">
|
||
<td id="A73BED119482FA8D0B14565C008294E8" colspan="1" pageId="0" pageNumber="53" rowspan="1">Leaf shape</td>
|
||
<td id="F7B57B55F2D788242D0E0051A322F5C7" colspan="1" pageId="0" pageNumber="53" rowspan="1">elliptic, rarely obovate</td>
|
||
<td id="F0D33673F055A26350C598D33A35AE08" colspan="1" pageId="0" pageNumber="53" rowspan="1">obovate to obovate-elliptic</td>
|
||
<td id="645232BFA6D113C1896ADE794165DD28" colspan="1" pageId="0" pageNumber="53" rowspan="1">oblong to obovate or broadly ovate</td>
|
||
</tr>
|
||
<tr id="97FEB4D79CA78BF663E4D487E03D0D4F" pageId="0" pageNumber="53">
|
||
<td id="085798247CD1B921312CB69943D13DDC" colspan="1" pageId="0" pageNumber="53" rowspan="1">Leaf length</td>
|
||
<td id="564BC606ABEEAE27FC7D68A181BB2D31" colspan="1" pageId="0" pageNumber="53" rowspan="1">
|
||
6-8
|
||
<normalizedToken id="B601DCB0E8EE0723354C2F7E18F720D5" originalValue="×">x</normalizedToken>
|
||
3-5 mm
|
||
</td>
|
||
<td id="05069945C9215F44C28D3C53D085F17E" colspan="1" pageId="0" pageNumber="53" rowspan="1">
|
||
8-20
|
||
<normalizedToken id="94FC2A4F5C90023245B9F34632789361" originalValue="×">x</normalizedToken>
|
||
5-10 mm
|
||
</td>
|
||
<td id="6F5A3E7155F8552025602E5691D17B65" colspan="1" pageId="0" pageNumber="53" rowspan="1">
|
||
8-15
|
||
<normalizedToken id="4EA1115508C0376AF8FB428295A41472" originalValue="×">x</normalizedToken>
|
||
3-5 mm
|
||
</td>
|
||
</tr>
|
||
<tr id="2647BF2F34D5B5F30669EED722CD50AD" pageId="0" pageNumber="53">
|
||
<td id="BC9D6BA769896B7B2705225DA7CDA864" colspan="1" pageId="0" pageNumber="53" rowspan="1">Leaf margin</td>
|
||
<td id="DDC0C2998C0A7BDD2D8F48E710111525" colspan="1" pageId="0" pageNumber="53" rowspan="1">red-brown punctate glands</td>
|
||
<td id="7006CDCDA986A2A2338FA2C45F17155E" colspan="1" pageId="0" pageNumber="53" rowspan="1">no glands</td>
|
||
<td id="6D4825CDE432D6774FC13BAFE10234CD" colspan="1" pageId="0" pageNumber="53" rowspan="1">no glands</td>
|
||
</tr>
|
||
<tr id="0E88753BFE9CAF6264FFFE104FE6E59C" pageId="0" pageNumber="53">
|
||
<td id="E1CA6127235C9084DD4D51771815DAB9" colspan="1" pageId="0" pageNumber="53" rowspan="1">Corolla tube length</td>
|
||
<td id="638F3125A66C0FAEDE8050B4D9B37865" colspan="1" pageId="0" pageNumber="53" rowspan="1">4 mm long</td>
|
||
<td id="BF836F2B31845454F453151CFE32E31C" colspan="1" pageId="0" pageNumber="53" rowspan="1">8-11 mm long</td>
|
||
<td id="6E4FFC56C93F0E9F21DCEDDCB8755042" colspan="1" pageId="0" pageNumber="53" rowspan="1">3 mm long</td>
|
||
</tr>
|
||
<tr id="80A7C52B5CEA36BDCAAA9B6C0EBC7F36" pageId="0" pageNumber="53">
|
||
<td id="89FA55011F3DFB9DEA13D08B9DA2ACC9" colspan="1" pageId="0" pageNumber="53" rowspan="1">Corolla tube surface</td>
|
||
<td id="476A0586BA6627BF9D674B4A9BC6E62E" colspan="1" pageId="0" pageNumber="53" rowspan="1">glabrous in both sides</td>
|
||
<td id="51DF6CAD8E20C9C41C19D21045EB5BD4" colspan="1" pageId="0" pageNumber="53" rowspan="1">outer surface glabrous whereas inner surface puberulent</td>
|
||
<td id="6470F8718AC31DE4D71141AC43A137E3" colspan="1" pageId="0" pageNumber="53" rowspan="1">outer surface reddish glandular-hairy and inner surface puberulent</td>
|
||
</tr>
|
||
<tr id="02665D28E87A8C7A9EB5A2CAC4CD8727" pageId="0" pageNumber="53">
|
||
<td id="92999864EE22114B5D6BEE6D109FF6B4" colspan="1" pageId="0" pageNumber="53" rowspan="1">Stamen length</td>
|
||
<td id="57F2CF99377086382A86C244FECF8394" colspan="1" pageId="0" pageNumber="53" rowspan="1">12-14 mm</td>
|
||
<td id="093B3F096E5C1B7437F4C6F25C22BD38" colspan="1" pageId="0" pageNumber="53" rowspan="1">15-28 mm</td>
|
||
<td id="2CABC2A03802BE896328F3A78B9CE68E" colspan="1" pageId="0" pageNumber="53" rowspan="1">7 mm long</td>
|
||
</tr>
|
||
<tr id="C5B83FCE296750B0FFF92BA1CDEA14EA" pageId="0" pageNumber="53">
|
||
<td id="562A5C8BF4D65440CA85EB7578CF672D" colspan="1" pageId="0" pageNumber="53" rowspan="1">Filament</td>
|
||
<td id="AD7C7D02A4C72853CB55DD2E10AF92CD" colspan="1" pageId="0" pageNumber="53" rowspan="1">glabrous</td>
|
||
<td id="8402F6A3A58400D65F4033A9A68A4FAF" colspan="1" pageId="0" pageNumber="53" rowspan="1">slightly puberulent below the middle of filament</td>
|
||
<td id="695EC48B92F8889482D59EBF14F29EFE" colspan="1" pageId="0" pageNumber="53" rowspan="1">puberulent at the lower part</td>
|
||
</tr>
|
||
<tr id="203ACE873C66820DF74D831BB6D28462" pageId="0" pageNumber="53">
|
||
<td id="1B64012913E5CB1CD53EE1DBFB1F8C42" colspan="1" pageId="0" pageNumber="53" rowspan="1">Style length</td>
|
||
<td id="72A10A9F4BF1DEB9A7A60542C8B06507" colspan="1" pageId="0" pageNumber="53" rowspan="1">12-15mm</td>
|
||
<td id="4FF08D58395F4F5737F59938FDEDE47C" colspan="1" pageId="0" pageNumber="53" rowspan="1">20-28 mm</td>
|
||
<td id="8808FEA12C8BBBC3CA2B4F47780D0DB1" colspan="1" pageId="0" pageNumber="53" rowspan="1">8 mm long</td>
|
||
</tr>
|
||
<tr id="CB4734BDD8966F69A64D8F56F6010F26" pageId="0" pageNumber="53">
|
||
<td id="9E62DD2C8BEE3664729EFF68DB5FBC06" colspan="1" pageId="0" pageNumber="53" rowspan="1">Style covers</td>
|
||
<td id="1487B126F19DECDF107CDDF14FD7B6B3" colspan="1" pageId="0" pageNumber="53" rowspan="1">coarsely appressed setose at the lower part</td>
|
||
<td id="16C94374CF02F88663C843B878105E05" colspan="1" pageId="0" pageNumber="53" rowspan="1">glabrous</td>
|
||
<td id="DEFAB02A35EB2A19AB2E63418CEF91E7" colspan="1" pageId="0" pageNumber="53" rowspan="1">Sparsely shortly glandular-hairy below</td>
|
||
</tr>
|
||
</table>
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |