585 lines
49 KiB
XML
585 lines
49 KiB
XML
<document ID-CLB-Dataset="25840" ID-DOI="http://dx.doi.org/10.3897/phytokeys.130.34152" ID-GBIF-Dataset="526e7008-c7b5-429c-b54a-f0ce0ade8fd9" ID-PMC="PMC6728391" ID-Pensoft-Pub="1314-2003-130-85" ID-Pensoft-UUID="D5FD2CEFE7695B6794280077CFB5691F" ID-PubMed="31534397" ID-Zenodo-Dep="3387840" ModsDocID="1314-2003-130-85" checkinTime="1567102880425" checkinUser="pensoft" docAuthor="Liu, Cheng, Ya, Ji-Dong, Tan, Yun-Hong, He, Hua-Jie, Dong, Gui-Jun & Li, De-Zhu" docDate="2019" docId="B9EEF9BCBD18560BAAE5766F57295AF9" docLanguage="en" docName="PhytoKeys 130: 85-92" docOrigin="PhytoKeys 130" docSource="http://dx.doi.org/10.3897/phytokeys.130.34152" docTitle="Marsdenia yarlungzangboensis C. Liu, J. D. Ya & Y. H. Tan 2019, sp. nov." docType="treatment" docVersion="8" id="D5FD2CEFE7695B6794280077CFB5691F" lastPageNumber="89" masterDocId="D5FD2CEFE7695B6794280077CFB5691F" masterDocTitle="Marsdenia yarlungzangboensis (Apocynaceae, Asclepiadoideae), a new species from Xizang, China" masterLastPageNumber="92" masterPageNumber="85" pageNumber="86" updateTime="1732877095321" updateUser="ExternalLinkService">
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<mods:titleInfo id="E52FA6B483E72331F0E3529B13399A07">
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<mods:title id="213A27FB56CD2CCBF809B4ABDB56F1BB">Marsdenia yarlungzangboensis (Apocynaceae, Asclepiadoideae), a new species from Xizang, China</mods:title>
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<mods:name id="E1BC7D480E6D3985D9F3074BEAB0C203" type="personal">
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<mods:namePart id="1ACE23475FF58B773A4A98D84CFA5C24">Liu, Cheng</mods:namePart>
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<mods:namePart id="35DB949F877D0B9EB097E8806C80E740">Ya, Ji-Dong</mods:namePart>
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<mods:roleTerm id="63BBEE0965A11AE69C1DDFC3B8E50ACF">Author</mods:roleTerm>
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<mods:namePart id="DC40FA1472F66CB3673F897C6817B3CE">Tan, Yun-Hong</mods:namePart>
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<mods:namePart id="F592AB6AC6ACF3AD33A82A48FE326C7A">He, Hua-Jie</mods:namePart>
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<mods:namePart id="1258AF058911B22A36D1DDC683936875">Dong, Gui-Jun</mods:namePart>
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<mods:namePart id="2DBF07ECE667612B90B863246C593307">Li, De-Zhu</mods:namePart>
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<mods:typeOfResource id="42DD33905E2A00186811C7534DDAE6B9">text</mods:typeOfResource>
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<mods:title id="82516839AAE158D18BC1DDD55CCEEB2D">PhytoKeys</mods:title>
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<mods:part id="A177F36DC15528C02E9B682AF99E6611">
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<mods:date id="B6EA6A64C692AAD3A6BCBFCF2078B7D7">2019</mods:date>
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<mods:detail id="12519EFE1F59AD58A9D1E3AC08EA2FEC" type="volume">
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<mods:number id="571007351FBE91F852CA49FD84C520F0">130</mods:number>
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<mods:start id="63C29E8B751D585BF12AC7993D260312">85</mods:start>
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<mods:url id="08A7005C11F93CE886CBACA5466172EF">http://dx.doi.org/10.3897/phytokeys.130.34152</mods:url>
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<mods:classification id="C5BC3D3A1483FB1C163FE3858AD31F66">journal article</mods:classification>
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<mods:identifier id="F7743FC004541DE8F6EB8D4A3C1424B9" type="DOI">http://dx.doi.org/10.3897/phytokeys.130.34152</mods:identifier>
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<mods:identifier id="093E6E60CF021B91C44E5EB87A947CF7" type="Pensoft-Pub">1314-2003-130-85</mods:identifier>
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<mods:identifier id="4312A8BCA2F627F5A120EB583F1FD1C3" type="Zenodo-Dep">3387840</mods:identifier>
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<treatment id="B9EEF9BCBD18560BAAE5766F57295AF9" ID-GBIF-Taxon="159319463" LSID="urn:lsid:plazi:treatment:B9EEF9BCBD18560BAAE5766F57295AF9" httpUri="http://treatment.plazi.org/id/B9EEF9BCBD18560BAAE5766F57295AF9" lastPageId="5" lastPageNumber="89" pageId="1" pageNumber="86" scope_family="Apocynaceae" scope_subFamily="Asclepiadoideae">
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<subSubSection id="9ABF762C4D4D66E393BBAD9591B892A6" pageId="1" pageNumber="86" type="nomenclature">
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<paragraph id="4E6D272B38C63D400E0C17A4AD0ACEEE" pageId="1" pageNumber="86">
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<taxonomicName id="800D12E485F01D9AAC95AA6A6047DE39" ID-CoL="3Y92L" LSID="B9EEF9BC-BD18-560B-AAE5-766F57295AF9" authority="C. Liu, J. D. Ya & Y. H. Tan" authorityName="C. Liu, J. D. Ya & Y. H. Tan" authorityYear="2019" class="Magnoliopsida" family="Apocynaceae" genus="Marsdenia" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Marsdenia yarlungzangboensis" order="Gentianales" pageId="1" pageNumber="86" phylum="Tracheophyta" rank="species" species="yarlungzangboensis" status="sp. nov.">Marsdenia yarlungzangboensis C.Liu, J.D.Ya & Y.H.Tan</taxonomicName>
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<taxonomicNameLabel id="B372801215F142D4DE74888305B2A93C" pageId="1" pageNumber="86">sp. nov.</taxonomicNameLabel>
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<figureCitation id="4C7C756FE239261DA6F9AABFF5112FBA" captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. Marsdenia yarlungzangboensis C. Liu, J. D. Ya & Y. H. Tan A habit B flower (lateral view) C opened calyx D opened corolla E gynostegium and staminal corona F pistil G pollinarium." figureDoi="10.3897/phytokeys.130.34152.figure1" httpUri="https://binary.pensoft.net/fig/327644" pageId="1" pageNumber="86">Figs 1</figureCitation>
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<figureCitation id="4587FF39DC94A49C5D19264885EB703A" captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Marsdenia yarlungzangboensis C. Liu, J. D. Ya & Y. H. Tan A habit B inflorescences and adaxial leaf surface C abaxial leaf surface D flower (lateral view) E flower (front view, showing hairy throat) F opened corolla G opened calyx H gynostegium and staminal corona I pistil J pollinarium. Photo credit: Cheng Liu (A-E) and Lian-Yi Li (F-J)." figureDoi="10.3897/phytokeys.130.34152.figure2" httpUri="https://binary.pensoft.net/fig/327645" pageId="1" pageNumber="86">, 2</figureCitation>
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</paragraph>
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||
</subSubSection>
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||
<subSubSection id="BF551E380659FC3635A2E2CCB7ED7DA4" lastPageId="2" lastPageNumber="87" pageId="1" pageNumber="86" type="diagnosis">
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<paragraph id="CD8752F7DFEF0A86A8783338DA9D3E23" pageId="1" pageNumber="86">Diagnosis.</paragraph>
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<paragraph id="86E1EA97996F2EBF4DFC6D85232A9632" lastPageId="2" lastPageNumber="87" pageId="1" pageNumber="86">
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<taxonomicName id="8EDE4E8A2A6CA017FA32B52987ED30F4" authorityName="C. Liu, J. D. Ya & Y. H. Tan" authorityYear="2019" family="Asclepiadaceae" genus="Marsdenia" kingdom="Plantae" lsidName="Marsdenia yarlungzangboensis" order="Apocynales" pageId="1" pageNumber="86" rank="species" species="yarlungzangboensis">
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<emphasis id="CF630691C3ABE4A29DABA284D6FF5527" italics="true" pageId="1" pageNumber="86">Marsdenia yarlungzangboensis</emphasis>
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</taxonomicName>
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is morphologically similar to
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<taxonomicName id="3FC3D5A9D6C0BE0D439CCFEE48839175" lsidName="M. medogensis" pageId="1" pageNumber="86" rank="species" species="medogensis">
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<emphasis id="056F638A5C286054481792A0588821AD" italics="true" pageId="1" pageNumber="86">M. medogensis</emphasis>
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</taxonomicName>
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,
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<taxonomicName id="2BB3F881E61016333C863B01915BDB44" lsidName="M. tenii" pageId="1" pageNumber="86" rank="species" species="tenii">
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<emphasis id="33372333F400A26FD60DBF85C828798C" italics="true" pageId="1" pageNumber="86">M. tenii</emphasis>
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</taxonomicName>
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and
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<taxonomicName id="BA63E103C7CAFCD7854C494803056404" lsidName="M. yuei" pageId="1" pageNumber="86" rank="species" species="yuei">
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<emphasis id="34F10FD9D34F00DAB7F6BD7BAAB3053A" italics="true" pageId="1" pageNumber="86">M. yuei</emphasis>
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</taxonomicName>
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, but differs from
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<taxonomicName id="D04BDF552E590BFC945F7AF44FE1A282" lsidName="M. medogensis" pageId="1" pageNumber="86" rank="species" species="medogensis">
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<emphasis id="636D729AF46281F9E83EE4EAD3D8AE12" italics="true" pageId="1" pageNumber="86">M. medogensis</emphasis>
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</taxonomicName>
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in inflorescences pubescent; sepals suborbicular; corolla yellow, throat red and densely pilose, shorter lobes and reddish
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<pageBreakToken id="5292C958E7C6F0EED773357040D074BA" pageId="2" pageNumber="87" start="start">outside</pageBreakToken>
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, apex emarginate, margin reddish and ciliate; corona lobes triangular, to base of anthers; stigma head hemispherical; and differs from
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<taxonomicName id="D944F2B1FF230584FA26D1E393A277F3" lsidName="M. tenii" pageId="2" pageNumber="87" rank="species" species="tenii">
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<emphasis id="22622C04AA6DBDDD4B9DF0D80209AF50" italics="true" pageId="2" pageNumber="87">M. tenii</emphasis>
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</taxonomicName>
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in leaf blades elliptic; sepals suborbicular; corolla yellow, throat red, lobes reddish outside, margin reddish; stigma head hemispherical, conspicuously exserted from anther appendages and corolla tube; and also differs from
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<taxonomicName id="C15F8C91B627EDD5A269BC24BD74CF5A" lsidName="M. yuei" pageId="2" pageNumber="87" rank="species" species="yuei">
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<emphasis id="EED2AB3AB349706F42ACF0B97E3ABE6F" italics="true" pageId="2" pageNumber="87">M. yuei</emphasis>
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</taxonomicName>
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in leaf blades elliptic; inflorescences unbranched and pubescent; sepals suborbicular; corolla yellow, throat red and densely pilose; lobes ovate, apex emarginate; corona lobes to base of anthers.
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</paragraph>
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</subSubSection>
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<subSubSection id="9AB630E99C0851E14653FA9EC3C011EE" pageId="2" pageNumber="87" type="materials_examined">
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<paragraph id="968164C2B0EA7CBE9F29015049FCB386" pageId="2" pageNumber="87">Type.</paragraph>
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<paragraph id="323CF7EE5517DE603842A788893B675F" pageId="2" pageNumber="87">
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CHINA. Xizang: Motuo County, Renqinbeng, on margins of the subtropical evergreen broad-leaved forest,
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<geoCoordinate id="FC31C215254FB888DA166DBFF6E6ACD9" degrees="29" direction="north" minutes="20" orientation="latitude" precision="1" seconds="08.59" value="29.33572">29°20'08.59"N</geoCoordinate>
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,
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<geoCoordinate id="1DEB7B0DDE313DD67611F5CEA0F84EC6" degrees="95" direction="east" minutes="21" orientation="longitude" precision="1" seconds="38.42" value="95.36067">95°21'38.42"E</geoCoordinate>
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, 1848 m a.s.l., 15 Nov 2016, in flowering,
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<emphasis id="B4D5C603F5EBB61F8CD6EF26695EE58A" italics="true" pageId="2" pageNumber="87">C. Liu, J.D. Ya, H.J. He & C.H. Li 16CS11914</emphasis>
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(holotype: KUN!, isotype: KUN!)
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</paragraph>
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</subSubSection>
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<subSubSection id="DA8EC61340490E74A7DA28D6AB754ED0" pageId="2" pageNumber="87" type="description">
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<paragraph id="800223B2CB83C16107BE6556C54E3F0C" pageId="2" pageNumber="87">Description.</paragraph>
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<paragraph id="86695969E7A71E63846AA69D69E60EC9" pageId="2" pageNumber="87">
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Lianas woody, up to 10 m. Stems pale gray, sap white. Branchlets glabrous or distal parts minutely puberulent.
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<emphasis id="DD596EA9DFA055561F4EC6D85738D351" bold="true" italics="true" pageId="2" pageNumber="87">Leaves</emphasis>
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opposite, petiole 1.5-2.5 cm, puberulent; blades elliptic, 7-12
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<normalizedToken id="57188C79657CF805AD14FA0B94DF5D02" originalValue="×">x</normalizedToken>
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3.5-6 cm, papery, glabrescent or sparsely hairy and denser along veins adaxially, base rounded or shallowly cordate, apex acuminate, margin entire, revolute, abaxially pale; lateral veins 4 or 5 pairs.
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<emphasis id="194F37FAF53757C8E9B591F7637BE154" bold="true" italics="true" pageId="2" pageNumber="87">Inflorescences</emphasis>
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umbel-like or with several umbel-like cymules along unbranched rachis, 3-7 cm, rachis at least 1.5 cm; peduncle 1.5-6 cm, pubescent; pedicel 5-7 mm, pubescent.
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<emphasis id="128BF15FC18FF374F8015A73BDBE3147" bold="true" italics="true" pageId="2" pageNumber="87">Sepals</emphasis>
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suborbicular, pubescent outside, ca. 4
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<normalizedToken id="8C569C769B6BB55EC4CD990D5ABD73B5" originalValue="×">x</normalizedToken>
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3-4 mm, ciliate, basal glands 5.
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<emphasis id="8ED2B27EF7224E043BF831B78700B620" bold="true" italics="true" pageId="2" pageNumber="87">Corolla</emphasis>
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yellow, campanulate, 1-1.5 cm in diam., glabrous outside, pubescent inside; tube ca. 5 mm, glabrous outside; throat red and densely pilose; lobes ovate and reddish outside, twisted to the right, 5-6
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<normalizedToken id="29F1247D2AC6B00DA5C165BF7DC381C4" originalValue="×">x</normalizedToken>
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3-4 mm, apex emarginate, margin reddish and ciliate.
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<emphasis id="E28B1F3AF722F0AA55C3BC45C997E804" bold="true" italics="true" pageId="2" pageNumber="87">Corona</emphasis>
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lobes triangular, fleshy, to base of anthers, almost flat. Anther appendages oblong, apex membranous;
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<emphasis id="B7CDB7FF3EBCD468E670CD775826D89F" bold="true" italics="true" pageId="2" pageNumber="87">Pollinia</emphasis>
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2 per pollinarium, erect, reniform. Ovary glabrous, ca. 2 mm, 2-carpelled, free. Stigma head hemispherical, conspicuously exserted from anther appendages and corolla tube. Follicles and seeds not seen.
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</paragraph>
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<caption id="020C1D17E50E42EFC448A27794884258" ID-Zenodo-Dep="3487790" doi="10.3897/phytokeys.130.34152.figure1" httpUri="https://binary.pensoft.net/fig/327644" pageId="2" pageNumber="87" start="Figure 1" startId="F1">
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<paragraph id="93DAE23FCF3A9460A9CD0CD18D8F2F06" pageId="2" pageNumber="87">
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<emphasis id="5584D512E4B218F96DE406DF585871B9" bold="true" pageId="2" pageNumber="87">Figure 1.</emphasis>
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<taxonomicName id="2F07ECD8233EB14B64ABCE434E51FFF9" authorityName="C. Liu, J. D. Ya & Y. H. Tan" authorityYear="2019" family="Asclepiadaceae" genus="Marsdenia" kingdom="Plantae" lsidName="Marsdenia yarlungzangboensis" order="Apocynales" pageId="2" pageNumber="87" rank="species" species="yarlungzangboensis">
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<emphasis id="6B520E00BECCFD2E2DF5158103AA136C" italics="true" pageId="2" pageNumber="87">Marsdenia yarlungzangboensis</emphasis>
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</taxonomicName>
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C.Liu, J.D.Ya & Y.H.Tan
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<emphasis id="5E7CD57459374379FC2C5554B72895A8" bold="true" pageId="2" pageNumber="87">A</emphasis>
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habit
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<emphasis id="A992EFE042C12B8D0E2DEA1B7E446890" bold="true" pageId="2" pageNumber="87">B</emphasis>
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flower (lateral view)
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<emphasis id="0E977D522C066364A7FFFCEAC0E3A4E9" bold="true" pageId="2" pageNumber="87">C</emphasis>
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opened calyx
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||
<emphasis id="6C18F32C80F62E78D39B4EE97F128EF1" bold="true" pageId="2" pageNumber="87">D</emphasis>
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opened corolla
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||
<emphasis id="A7AB8671F5C5BB561C5B387E1A85E125" bold="true" pageId="2" pageNumber="87">E</emphasis>
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gynostegium and staminal corona
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<emphasis id="C54E6E9F287693BB4A1DD5B2AB59C557" bold="true" pageId="2" pageNumber="87">F</emphasis>
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pistil
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<emphasis id="F86E6D083B978DEFE638BBB8C5B2188D" bold="true" pageId="2" pageNumber="87">G</emphasis>
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pollinarium.
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</paragraph>
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</caption>
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<caption id="FD4A39F2F86350DECAB579D9992F6131" ID-Zenodo-Dep="3487792" doi="10.3897/phytokeys.130.34152.figure2" httpUri="https://binary.pensoft.net/fig/327645" pageId="2" pageNumber="87" start="Figure 2" startId="F2">
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||
<paragraph id="66BAACE1C5EF6ABDED4B6067C658717F" pageId="2" pageNumber="87">
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||
<emphasis id="8EBED2BAC8B5D660101AC71E9670B679" bold="true" pageId="2" pageNumber="87">Figure 2.</emphasis>
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<taxonomicName id="1BD2E0D3981F9840CAF6DFA45D3574DD" authorityName="C. Liu, J. D. Ya & Y. H. Tan" authorityYear="2019" family="Asclepiadaceae" genus="Marsdenia" kingdom="Plantae" lsidName="Marsdenia yarlungzangboensis" order="Apocynales" pageId="2" pageNumber="87" rank="species" species="yarlungzangboensis">
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<emphasis id="5186F1BE2A1070317112087EE1694A5B" italics="true" pageId="2" pageNumber="87">Marsdenia yarlungzangboensis</emphasis>
|
||
</taxonomicName>
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C.Liu, J.D.Ya & Y.H.Tan
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<emphasis id="4C534C0259F33D20C8F8B4036BCD6D8C" bold="true" pageId="2" pageNumber="87">A</emphasis>
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habit
|
||
<emphasis id="92390D5C0A285EC79EA6DFFDB785253E" bold="true" pageId="2" pageNumber="87">B</emphasis>
|
||
inflorescences and adaxial leaf surface
|
||
<emphasis id="C129F29F0A0AC38587910FC5D717BBCE" bold="true" pageId="2" pageNumber="87">C</emphasis>
|
||
abaxial leaf surface
|
||
<emphasis id="E9B9A018092176B95C170B5ABEB72A20" bold="true" pageId="2" pageNumber="87">D</emphasis>
|
||
flower (lateral view)
|
||
<emphasis id="A213BD3CD44435D2822FE3DFA90AC21C" bold="true" pageId="2" pageNumber="87">E</emphasis>
|
||
flower (front view, showing hairy throat)
|
||
<emphasis id="6D05473BDA46C9C501B4BADB985A4216" bold="true" pageId="2" pageNumber="87">F</emphasis>
|
||
opened corolla
|
||
<emphasis id="B3B5B324D90F4CEB58970447EA12F5A7" bold="true" pageId="2" pageNumber="87">G</emphasis>
|
||
opened calyx
|
||
<emphasis id="0CDE181D27A2F7F13FA550EAEFAA28DD" bold="true" pageId="2" pageNumber="87">H</emphasis>
|
||
gynostegium and staminal corona
|
||
<emphasis id="31EA763F58EEE6EC49A00EE4FB762CE0" bold="true" pageId="2" pageNumber="87">I</emphasis>
|
||
pistil
|
||
<emphasis id="0F43532CE25EA5CEE7E7D674F2EF2F74" bold="true" pageId="2" pageNumber="87">J</emphasis>
|
||
pollinarium. Photo credit: Cheng Liu (
|
||
<emphasis id="D2B4517C087F39B9E8E6C947437830F4" bold="true" pageId="2" pageNumber="87">
|
||
<normalizedToken id="E5AF2C93062A30F83DFCD8032C06CB00" originalValue="A–E">A-E</normalizedToken>
|
||
</emphasis>
|
||
) and Lian-Yi Li (
|
||
<emphasis id="B7C11C769344CAFBF60642E809B476AE" bold="true" pageId="2" pageNumber="87">
|
||
<normalizedToken id="04791670E392CD5157B8076FAFCB4520" originalValue="F–J">F-J</normalizedToken>
|
||
</emphasis>
|
||
).
|
||
</paragraph>
|
||
</caption>
|
||
</subSubSection>
|
||
<subSubSection id="9735FDCBB2B009B1EFDA992356E3F1B8" pageId="2" pageNumber="87" type="phenology">
|
||
<paragraph id="EC60B7420BF1E54B48B9F36AC2EF34AD" pageId="2" pageNumber="87">Phenology.</paragraph>
|
||
<paragraph id="17C2C68B1E343587A719508EE50CBCEB" pageId="2" pageNumber="87">Flowering from November to December.</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="24180DA40DC1818D2A41AA5DE0208638" pageId="2" pageNumber="87" type="distribution">
|
||
<paragraph id="3808F6886B232840A529C700EB4D19EA" pageId="2" pageNumber="87">Distribution and habitat.</paragraph>
|
||
<paragraph id="2BE68D19BB68CAFE04B1B01FA25F8CFF" pageId="2" pageNumber="87">
|
||
<taxonomicName id="8F6FA127EA431255DEF6EE1ABE67DBBB" authorityName="C. Liu, J. D. Ya & Y. H. Tan" authorityYear="2019" family="Asclepiadaceae" genus="Marsdenia" kingdom="Plantae" lsidName="Marsdenia yarlungzangboensis" order="Apocynales" pageId="2" pageNumber="87" rank="species" species="yarlungzangboensis">
|
||
<emphasis id="7049B6745DCC0250DF77F820F4EC2ABC" italics="true" pageId="2" pageNumber="87">Marsdenia yarlungzangboensis</emphasis>
|
||
</taxonomicName>
|
||
grows at the margins of subtropical evergreen broad-leaved forest with main community types of
|
||
<taxonomicName id="E669E5348C2450FA53385F8CC99BC334" class="Dicotyledoneae" family="Fagaceae" genus="Castanopsis" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="Castanopsis echinocarpa" order="Fagales" pageId="2" pageNumber="87" phylum="Angiospermae" rank="species" species="echinocarpa">
|
||
<emphasis id="6383B808A02B3A2E878D96D343BC2974" italics="true" pageId="2" pageNumber="87">Castanopsis echinocarpa</emphasis>
|
||
</taxonomicName>
|
||
J. D. Hooker & Thomson ex Miquel and
|
||
<taxonomicName id="94F4056212C28F215C6C588C5ED3BF80" authorityName="A. Camus" authorityYear="1933" class="Dicotyledoneae" family="Fagaceae" genus="Quercus" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="Quercus gambleana" order="Fagales" pageId="2" pageNumber="87" phylum="Angiospermae" rank="species" species="gambleana">
|
||
<emphasis id="3D713D35B80D1A20DEC839D92FD0FADD" italics="true" pageId="2" pageNumber="87">Quercus gambleana</emphasis>
|
||
</taxonomicName>
|
||
A. Camus, Renqinbeng, Motuo County, Xizang, China, at an elevation of 1800-2100 m.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="3ED29C81E38DD5CB6410135C65570163" pageId="2" pageNumber="87" type="etymology">
|
||
<paragraph id="FB865060B242E66CB51DAA32EE8F3279" pageId="2" pageNumber="87">Etymology.</paragraph>
|
||
<paragraph id="8DB6EB4F7E1CB3EFF82925E548F4EC9D" pageId="2" pageNumber="87">
|
||
The specific epithet '
|
||
<taxonomicName id="AD76D07E9602D3587B36DF5238597E92" class="Dicotyledoneae" family="Fagaceae" genus="Quercus" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="yarlungzangboensis" order="Fagales" pageId="2" pageNumber="87" phylum="Angiospermae" rank="species" species="yarlungzangboensis">yarlungzangboensis</taxonomicName>
|
||
' is derived from the type locality, Yarlung Zangbo Grand Canyon, Motuo County, southeast Xizang, China.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="0958FEA8395DAB7FC0DADCA8D528BE20" pageId="2" pageNumber="87" type="vernacular name">
|
||
<paragraph id="F58F4FF058D43BECA9B2481CF3D45AEC" pageId="2" pageNumber="87">Vernacular name.</paragraph>
|
||
<paragraph id="44DF825A8EC72AE5D0579A3715856251" pageId="2" pageNumber="87">
|
||
<normalizedToken id="C872F813F182396B9A37D1380BF12FDE" originalValue="Yǎ">Yǎ</normalizedToken>
|
||
<normalizedToken id="C4A151C3042AD290697AED3512080D6B" originalValue="Lǔ">Lǔ</normalizedToken>
|
||
<normalizedToken id="AF9568F4A4CDAF11F511CC10C301308E" originalValue="Zàng">Zang</normalizedToken>
|
||
<normalizedToken id="2797F0DB0246EC07E4B367D3C55FF867" originalValue="Bù">Bu</normalizedToken>
|
||
<normalizedToken id="4AD14D5BE2FF67137DC0B319DC290F1D" originalValue="Niú">Niu</normalizedToken>
|
||
<normalizedToken id="F44BA7E823FEBDC1E9C89DB1A82308B5" originalValue="Nǎi">Nǎi</normalizedToken>
|
||
<normalizedToken id="52A68FB9379EF98498068618B987DCF0" originalValue="Cài">Cai</normalizedToken>
|
||
(Chinese pronunciation);
|
||
<normalizedToken id="1949D099745413BC0C1A04483D125DCE" originalValue="雅鲁藏布牛奶菜">雅鲁藏布牛奶菜</normalizedToken>
|
||
(Chinese name).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C593DA048AE635A9465FD9966EB8DCDE" lastPageId="4" lastPageNumber="89" pageId="2" pageNumber="87" type="discussion">
|
||
<paragraph id="7B9A3A2C442A89FE450DBFFBB038DEB8" pageId="2" pageNumber="87">Discussion.</paragraph>
|
||
<paragraph id="BF004A38BC13FB33E280D91981F9C951" lastPageId="4" lastPageNumber="89" pageId="2" pageNumber="87">
|
||
Based on the larger gynandrium, corolla tube almost equal in length to gynostegium and with umbel-like cymules along unbranched rachis,
|
||
<taxonomicName id="8A03FF1E4FA882352702F47BF7AD74BB" authorityName="C. Liu, J. D. Ya & Y. H. Tan" authorityYear="2019" family="Asclepiadaceae" genus="Marsdenia" kingdom="Plantae" lsidName="Marsdenia yarlungzangboensis" order="Apocynales" pageId="2" pageNumber="87" rank="species" species="yarlungzangboensis">
|
||
<emphasis id="78F1D2A69AF84AC8239AF3DC6CCB303C" italics="true" pageId="2" pageNumber="87">Marsdenia yarlungzangboensis</emphasis>
|
||
</taxonomicName>
|
||
belongs to
|
||
<taxonomicName id="6A54352DFB64C2602EBB8BDA963C54AF" family="Asclepiadaceae" genus="Marsdenia" infraspecific-rank="sect." kingdom="Plantae" lsidName="Marsdenia" order="Apocynales" pageId="2" pageNumber="87" rank="section" section="Ruehssia">Marsdenia sect. Ruehssia</taxonomicName>
|
||
(Karst.) Fourn. (
|
||
<bibRefCitation id="3F9E66CD1A0E896F33585E1DCB93B8FD" author="Tsiang, Y" journalOrPublisher="Candollea" pageId="6" pageNumber="91" refId="B22" refString="Tsiang, Y, Li, PT, 1977. Asclepiadaceae. Flora Reipublicae Popularis Sinicae, volume 63. Science Press, Beijing, 442-465." title="Asclepiadaceae. Flora Reipublicae Popularis Sinicae, volume 63. Science Press, Beijing, 442 - 465." year="1977">Tsiang and Li 1977</bibRefCitation>
|
||
). Morphologically, it is similar to
|
||
<taxonomicName id="DE82C365B2A753CB0C6BA31EA4A34398" lsidName="M. medogensis" pageId="2" pageNumber="87" rank="species" species="medogensis">
|
||
<emphasis id="13A44CB748C57C5B01F9179F716FF656" italics="true" pageId="2" pageNumber="87">M. medogensis</emphasis>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="1B17FA42BA06E4E8ABB08CD098122A9B" lsidName="M. tenii" pageId="2" pageNumber="87" rank="species" species="tenii">
|
||
<emphasis id="64C8038C2CD0A4A87504121FA7E3E293" italics="true" pageId="2" pageNumber="87">M. tenii</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="42C2899F999F0D189E3C609F423F868C" lsidName="M. yuei" pageId="2" pageNumber="87" rank="species" species="yuei">
|
||
<emphasis id="3FC41D7A80DCE9FCD04F269AB8B65685" italics="true" pageId="2" pageNumber="87">M. yuei</emphasis>
|
||
</taxonomicName>
|
||
in terms of habit and floral morphology, but can be distinguished from
|
||
<taxonomicName id="2E5E1DEBC04CC636B68A372521F70E14" lsidName="M. medogensis" pageId="2" pageNumber="87" rank="species" species="medogensis">
|
||
<emphasis id="A288E19FED623475F03B33525CD16561" italics="true" pageId="2" pageNumber="87">M. medogensis</emphasis>
|
||
</taxonomicName>
|
||
in inflorescences pubescent (vs. glabrous); sepals suborbicular (vs. ovate); corolla yellow (vs. white), throat red and pilose (vs. glabrous), apex emarginate (vs. rounded), margin reddish and ciliate; corona lobes triangular (vs. oblong), to base of
|
||
<pageBreakToken id="908F1DAB4D15E9A5040DBBA0B56F24ED" pageId="3" pageNumber="88" start="start">anthers</pageBreakToken>
|
||
(vs. as long as anther appendages); stigma head hemispherical (vs. discoid, convex). It also differs from
|
||
<taxonomicName id="9E97E6087B8EB7735C2B60C8DCEA1794" lsidName="M. tenii" pageId="3" pageNumber="88" rank="species" species="tenii">
|
||
<emphasis id="4B53A6EDB9C9A13302E34299F930C511" italics="true" pageId="3" pageNumber="88">M. tenii</emphasis>
|
||
</taxonomicName>
|
||
in its stems glabrous or distal parts minutely puberulent (vs. densely yellow-brown tomentose); leaf blades elliptic (vs. oblong-ovate); sepals suborbicular (vs. elliptic); corolla yellow, throat red and pilose, lobes reddish outside (vs. yellowish white, throat pilose with retrorse hairs); stigma head hemispherical (vs. 2-cleft, conical), conspicuously exserted from anther appendages
|
||
<pageBreakToken id="02D76773C97F2A0D2E3FE7AA0A735EB3" pageId="4" pageNumber="89" start="start">and</pageBreakToken>
|
||
corolla tube (vs. equalling anther appendages). Beyond that, it can be distinguished from
|
||
<taxonomicName id="1D396FB699A98461C9FD70C0C0297A85" lsidName="M. yuei" pageId="4" pageNumber="89" rank="species" species="yuei">
|
||
<emphasis id="BADF845A37DA77D4C04608BC0F2EE208" italics="true" pageId="4" pageNumber="89">M. yuei</emphasis>
|
||
</taxonomicName>
|
||
in leaf blades elliptic (vs. ovate); inflorescences unbranched, pubescent (vs. branched, glabrous); sepals suborbicular (vs. rounded); corolla yellow (vs. white), throat red and densely pilose (vs. glabrous); lobes ovate, apex emarginated (vs. oblong-obovate, apex rounded); corona lobes to base of anthers (vs. as long as anther appendages). The detailed characters amongst the three related species are provided in Table
|
||
<tableCitation id="03EEBAB649B2E8BB660F1C8161C13904" captionStart="Table 1" captionStartId="T1" captionText="Table 1. Diagnostic character differences amongst Marsdenia yarlungzangboensis, M. medogensis, M. tenii and M. yuei." httpUri="http://table.plazi.org/id/BC36BA6A13083FBCFC99AA1404D637CF" pageId="4" pageNumber="89" tableUuid="BC36BA6A13083FBCFC99AA1404D637CF">1</tableCitation>
|
||
.
|
||
</paragraph>
|
||
<caption id="BC36BA6A13083FBCFC99AA1404D637CF" ID-Table-UUID="BC36BA6A13083FBCFC99AA1404D637CF" httpUri="http://table.plazi.org/id/BC36BA6A13083FBCFC99AA1404D637CF" pageId="4" pageNumber="89" start="Table 1" startId="T1">
|
||
<paragraph id="4B206CE9788317BB92A7D92E740FEC9C" pageId="4" pageNumber="89">
|
||
<emphasis id="7366F6C7835C55EBA4FDF88A9FDF8B80" bold="true" pageId="4" pageNumber="89">Table 1.</emphasis>
|
||
Diagnostic character differences amongst
|
||
<taxonomicName id="BFB65EB82B6253C6D55A597E437D4F1C" authorityName="C. Liu, J. D. Ya & Y. H. Tan" authorityYear="2019" family="Asclepiadaceae" genus="Marsdenia" kingdom="Plantae" lsidName="Marsdenia yarlungzangboensis" order="Apocynales" pageId="4" pageNumber="89" rank="species" species="yarlungzangboensis">
|
||
<emphasis id="C09CCC3470E45B3B5D85A29FFC1FDC87" italics="true" pageId="4" pageNumber="89">Marsdenia yarlungzangboensis</emphasis>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="297FD59081E1B6148411393B71DF0A1D" lsidName="M. medogensis" pageId="4" pageNumber="89" rank="species" species="medogensis">
|
||
<emphasis id="BB7911F7F19AFEF5D672413DA67C8CE2" italics="true" pageId="4" pageNumber="89">M. medogensis</emphasis>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="4826EA84E7D0B022EC6F412CCD55C37C" lsidName="M. tenii" pageId="4" pageNumber="89" rank="species" species="tenii">
|
||
<emphasis id="3A4C225F2F305FD7F402674FEB370041" italics="true" pageId="4" pageNumber="89">M. tenii</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="0B3E4E0BEFD4AC6BF491598BCB6D2610" lsidName="M. yuei." pageId="4" pageNumber="89" rank="species" species="yuei.">
|
||
<emphasis id="9A52CDEF7301502CD5746DA221FA6C63" italics="true" pageId="4" pageNumber="89">M. yuei.</emphasis>
|
||
</taxonomicName>
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="D52AE8DF72669D0A5B21C3165AE64DC5" pageId="4" pageNumber="89">
|
||
<table id="5284B6CFB5F945877D5CD6F113C685CE" pageId="4" pageNumber="89">
|
||
<tr id="ED9F6C419490F0F3308861A49F8CE815" pageId="4" pageNumber="89">
|
||
<th id="85CC058A1D42FB0B41169C2E4BC01E85" colspan="1" pageId="4" pageNumber="89" rowspan="1">Character</th>
|
||
<th id="D813B865358049317657CA282872D0F0" colspan="1" pageId="4" pageNumber="89" rowspan="1">
|
||
<taxonomicName id="4DE396B429A883CCB59A2F00B11F86CA" lsidName="M. yarlungzangboensis" pageId="4" pageNumber="89" rank="species" species="yarlungzangboensis">
|
||
<emphasis id="FBDF38850FE8A413FEAB2A7F75E7A782" italics="true" pageId="4" pageNumber="89">M. yarlungzangboensis</emphasis>
|
||
</taxonomicName>
|
||
</th>
|
||
<th id="65E2E22EBDA284469C2C5F72C91946BB" colspan="1" pageId="4" pageNumber="89" rowspan="1">
|
||
<taxonomicName id="9BF409E30BD10E13DB287BFD828AE316" lsidName="M. medogensis" pageId="4" pageNumber="89" rank="species" species="medogensis">
|
||
<emphasis id="BF0078A7BE6B6D9F7573A9A8114838B5" italics="true" pageId="4" pageNumber="89">M. medogensis</emphasis>
|
||
</taxonomicName>
|
||
</th>
|
||
<th id="879206CFB9BD592EB1DDACA740622DBD" colspan="1" pageId="4" pageNumber="89" rowspan="1">
|
||
<taxonomicName id="3210C019E67996C6A6227DA78EDA929B" lsidName="M. tenii" pageId="4" pageNumber="89" rank="species" species="tenii">
|
||
<emphasis id="D0FC28FE4CCF82CBE74CA213DCB68B43" italics="true" pageId="4" pageNumber="89">M. tenii</emphasis>
|
||
</taxonomicName>
|
||
</th>
|
||
<th id="C7C69495ABF0A0880BFBC0B27C9A2849" colspan="1" pageId="4" pageNumber="89" rowspan="1">
|
||
<taxonomicName id="92738EC4765146D8ACB9BC50E6A149C3" lsidName="M. yuei" pageId="4" pageNumber="89" rank="species" species="yuei">
|
||
<emphasis id="236EBD461EADADAD2EAE4589595F5664" italics="true" pageId="4" pageNumber="89">M. yuei</emphasis>
|
||
</taxonomicName>
|
||
</th>
|
||
</tr>
|
||
<tr id="E54647241527D1EC6564EDC27C0C443D" pageId="4" pageNumber="89">
|
||
<td id="ADAEA9000B00A0E6E843F0595737E77A" colspan="1" pageId="4" pageNumber="89" rowspan="1">Stems</td>
|
||
<td id="C8CA1D057E4C6FE359BB8E9805C6E3B3" colspan="1" pageId="4" pageNumber="89" rowspan="1">stems pale gray, glabrous or distal parts minutely puberulent</td>
|
||
<td id="906B86023DF25AA965A484B99CF456F1" colspan="1" pageId="4" pageNumber="89" rowspan="1">stems pale gray, nodes pilose</td>
|
||
<td id="9EC0F355E1ED3B27CA80347AC07127B8" colspan="1" pageId="4" pageNumber="89" rowspan="1">stems densely yellow-brown tomentose</td>
|
||
<td id="BB5A52A482192C639754E9E2D199C01A" colspan="1" pageId="4" pageNumber="89" rowspan="1">stems glabrous except for flowers</td>
|
||
</tr>
|
||
<tr id="59394D5C8FE13B36D947BCEFABBB0095" pageId="4" pageNumber="89">
|
||
<td id="79AE9438EDF75F4CCE56037633566B50" colspan="1" pageId="4" pageNumber="89" rowspan="1">Leaves</td>
|
||
<td id="C4FA2F44C0BFE53343D29ECA11773A99" colspan="1" pageId="4" pageNumber="89" rowspan="1">
|
||
petiole 1.5-2.5 cm; blades elliptic, 7-12
|
||
<normalizedToken id="63E71394CDDD6CAC97FFE2982C0A4669" originalValue="×">x</normalizedToken>
|
||
3.5-6 cm, base rounded or shallowly cordate, abaxially pale, lateral veins 4 or 5 pairs
|
||
</td>
|
||
<td id="0EEA04FF7921087D405E90FD2FA6CFD6" colspan="1" pageId="4" pageNumber="89" rowspan="1">
|
||
petiole 1-1.6 cm; blades oblong, 10-11
|
||
<normalizedToken id="B4789FC93626B4335F7E9AAF3435F850" originalValue="×">x</normalizedToken>
|
||
2-3 cm, base rounded, lateral veins 7 or 8 pairs
|
||
</td>
|
||
<td id="4AF4AF9C4AD69B2C7AAC2DCCEC09AA33" colspan="1" pageId="4" pageNumber="89" rowspan="1">
|
||
petiole to 4 cm; blades oblong-ovate, to 12.5
|
||
<normalizedToken id="B340DDAE15E28BC8F83733463CDC6984" originalValue="×">x</normalizedToken>
|
||
7.5 cm, base cordate, lateral veins ca. 5 pairs;
|
||
</td>
|
||
<td id="2879E38E96793DF56737EB88889EDEC5" colspan="1" pageId="4" pageNumber="89" rowspan="1">
|
||
petiole ca. 4 cm; blades ovate, ca. 9.5
|
||
<normalizedToken id="57FB76AAD5EB43A652075CA49971A970" originalValue="×">x</normalizedToken>
|
||
5.8 cm, base shallowly cordate, lateral veins 4 or 5 pairs
|
||
</td>
|
||
</tr>
|
||
<tr id="2D421ED2CEE2DB14D89E508C0BCFDDF7" pageId="4" pageNumber="89">
|
||
<td id="295A14AA0899CBBA4780BA1CA3A92C64" colspan="1" pageId="4" pageNumber="89" rowspan="1">Inflorescences</td>
|
||
<td id="4CC74DB8B16C4E52D7ECC1A8A07B9788" colspan="1" pageId="4" pageNumber="89" rowspan="1">with several umbel-like cymules along unbranched rachis, pubescent; rachis to at least 1.5 cm</td>
|
||
<td id="FCE7C0B0E56DBA211BBAD5E446BC58DE" colspan="1" pageId="4" pageNumber="89" rowspan="1">
|
||
umbel-like, glabrous 4
|
||
<normalizedToken id="ECAD2783F9FF72A7C08D217904723351" originalValue="–8–">-8-</normalizedToken>
|
||
flowered
|
||
</td>
|
||
<td id="C454BC0D75E62B016275352E0B5D8C5D" colspan="1" pageId="4" pageNumber="89" rowspan="1">with several umbel-like cymules along unbranched rachis; rachis to at least 2 cm</td>
|
||
<td id="5DA5557FFE0C363C20A8D71F48FE5961" colspan="1" pageId="4" pageNumber="89" rowspan="1">umbel-like, up to 9-flowered</td>
|
||
</tr>
|
||
<tr id="E66AB806507797C9999EFB581FA52F76" pageId="4" pageNumber="89">
|
||
<td id="BD3315E31FB6AD68800903DAFBE4829E" colspan="1" pageId="4" pageNumber="89" rowspan="1">Peduncle and Pedicel</td>
|
||
<td id="6A8FB7DF03760365B310F980359C84EC" colspan="1" pageId="4" pageNumber="89" rowspan="1">peduncle 1.5-6 cm, pedicel 5-7 mm, pubescent</td>
|
||
<td id="3A449F89E3162D0296A5996851BF75AE" colspan="1" pageId="4" pageNumber="89" rowspan="1">peduncle 4-4.5 cm, pedicel 2-2.5 cm, glabrous</td>
|
||
<td id="D734766F5DA7A0C7C74F125FB5C84068" colspan="1" pageId="4" pageNumber="89" rowspan="1">peduncle to 3 cm, pedicel ca. 5 mm</td>
|
||
<td id="51B21074FEAC573F12A4A9A306C0505E" colspan="1" pageId="4" pageNumber="89" rowspan="1">peduncle ca. 1.5 cm, pedicel to 9 mm</td>
|
||
</tr>
|
||
<tr id="75339BC0EE1B78E2AF25568C010EAF7F" pageId="4" pageNumber="89">
|
||
<td id="37A5B4F651707E29A74804EC516EC1D8" colspan="1" pageId="4" pageNumber="89" rowspan="1">Sepals</td>
|
||
<td id="59DBFAA8C2D3C3194CD99640DABF30F1" colspan="1" pageId="4" pageNumber="89" rowspan="1">
|
||
suborbicular, pubescent outside, ca. 4
|
||
<normalizedToken id="C20E3222684D5DDD1A2CA728FFB0B7AA" originalValue="×">x</normalizedToken>
|
||
3-4 mm, basal glands 5
|
||
</td>
|
||
<td id="05CA672F1AA9B5BC52F3E9F5DF93E4B5" colspan="1" pageId="4" pageNumber="89" rowspan="1">
|
||
ovate, ca. 4
|
||
<normalizedToken id="14A07BD8C1DCC91AA22C5E7B730BDED1" originalValue="×">x</normalizedToken>
|
||
2 mm
|
||
</td>
|
||
<td id="5498AC6A470B7551DE472D63B9A339CB" colspan="1" pageId="4" pageNumber="89" rowspan="1">
|
||
elliptic, ca. 3
|
||
<normalizedToken id="3D24E51753D769C1D7BAE749FFA59088" originalValue="×">x</normalizedToken>
|
||
2 cm
|
||
</td>
|
||
<td id="2BA6090A13F7EE2F747C7447249CFF75" colspan="1" pageId="4" pageNumber="89" rowspan="1">
|
||
rounded, ca. 3
|
||
<normalizedToken id="5616B5CAC1702973E82C39ED46C8AF1D" originalValue="×">x</normalizedToken>
|
||
2.5 mm, finely appressed puberulent
|
||
</td>
|
||
</tr>
|
||
<tr id="CD28935C96423CA734BE22D1A4EA296F" pageId="4" pageNumber="89">
|
||
<td id="CDF0C1CB629267572CE502953E698C54" colspan="1" pageId="4" pageNumber="89" rowspan="1">Corolla</td>
|
||
<td id="DF6A0D8AD8F04FC8EFBEF3F282236D80" colspan="1" pageId="4" pageNumber="89" rowspan="1">
|
||
yellow, ca. 1-1.5 cm in diam., throat red and densely pilose; lobes ovate, ca.
|
||
<emphasis id="8345FB4D8356F63506B0DCC1439AB3CF" bold="true" pageId="5" pageNumber="90">5</emphasis>
|
||
-6
|
||
<normalizedToken id="BCD57C00D58B9CC62A7E75A2C270BCDF" originalValue="×">x</normalizedToken>
|
||
<emphasis id="854BFF2E2D79A75F0F60C7CE8D7EAAA0" bold="true" pageId="5" pageNumber="90">3</emphasis>
|
||
-
|
||
<emphasis id="E8BAEA8873B0F5034B9343EB045AEF60" bold="true" pageId="5" pageNumber="90">4</emphasis>
|
||
mm, apex emarginate, margin reddish and ciliate
|
||
</td>
|
||
<td id="020EE81094BA0E37CA5B0DCAF5972989" colspan="1" pageId="4" pageNumber="89" rowspan="1">
|
||
white, 1.5-2 cm in diam., throat glabrous; lodes broadly ovate, ca. 9
|
||
<normalizedToken id="08DEC4480E260EB38BC311899FE3F232" originalValue="×">x</normalizedToken>
|
||
9 mm, apex rounded
|
||
</td>
|
||
<td id="41B8E0647FF6CBF21781A58AF916B6AF" colspan="1" pageId="4" pageNumber="89" rowspan="1">
|
||
yellowish white, ca.
|
||
<emphasis id="050E10EAEE29958AE9F83374E8E3D611" bold="true" pageId="5" pageNumber="90">6</emphasis>
|
||
mm, throat pilose with retrorse hairs, lobes ca. 3.5
|
||
<normalizedToken id="D9BA8FB3EDEE77E595D5F1E284B169B6" originalValue="×">x</normalizedToken>
|
||
2.5 mm, lobes densely appressed tomentose in center
|
||
</td>
|
||
<td id="129CC162206195AC398B29E69E3C52E9" colspan="1" pageId="4" pageNumber="89" rowspan="1">
|
||
white, glabrous except for sparsely ciliate margin, lobes oblong-obovate, ca. 5.5
|
||
<normalizedToken id="A6FB16F4963A4E3E5E80E8ECE3608AFF" originalValue="×">x</normalizedToken>
|
||
2.5-3.2 mm, apex rounded
|
||
</td>
|
||
</tr>
|
||
<tr id="C2E2A66F73B78D96B45FF2D4529C3F70" pageId="4" pageNumber="89">
|
||
<td id="3A0A804A18015B45BA4F2992DE1305E8" colspan="1" pageId="4" pageNumber="89" rowspan="1">Corona lobes</td>
|
||
<td id="6CB047F68BF5B59B4000B3DBF767658E" colspan="1" pageId="4" pageNumber="89" rowspan="1">triangular, to base of anthers</td>
|
||
<td id="804C29E00AAE693B54AE9D829D22B105" colspan="1" pageId="4" pageNumber="89" rowspan="1">oblong, as long as anther appendages</td>
|
||
<td id="980147C3E5524C4B0D68D42073C417AA" colspan="1" pageId="4" pageNumber="89" rowspan="1">to base of anthers</td>
|
||
<td id="A8A34BEA44582688CB2A2896A5D00F95" colspan="1" pageId="4" pageNumber="89" rowspan="1">narrowly triangular, as long as anther appendages</td>
|
||
</tr>
|
||
<tr id="7F7AECD8E993B2E104D1727A2544D799" pageId="4" pageNumber="89">
|
||
<td id="5C74AC75E33D862D076C61C3B973D2F8" colspan="1" pageId="4" pageNumber="89" rowspan="1">Stigma head</td>
|
||
<td id="1DC992351F8AD4B7505C0341F76B52A4" colspan="1" pageId="4" pageNumber="89" rowspan="1">hemispherical, conspicuously exserted from anther appendages and corolla tube</td>
|
||
<td id="003A5BFB7799C6943E3B3CBB1E4B3A29" colspan="1" pageId="4" pageNumber="89" rowspan="1">discoid, convex, slightly exserted from anther appendages</td>
|
||
<td id="647EA59217BE4923D6978DBAD43FD0B2" colspan="1" pageId="4" pageNumber="89" rowspan="1">
|
||
<emphasis id="BEB63FFFE8410BAD4B146372DDABBF45" bold="true" pageId="4" pageNumber="89">
|
||
<pageBreakToken id="627924E48805A2F40F7058993F5E4365" pageId="5" pageNumber="90" start="start">2</pageBreakToken>
|
||
</emphasis>
|
||
-cleft, conical, equalling anther appendages
|
||
</td>
|
||
<td id="DF81D3052280121747D0325DEBF8F8BA" colspan="1" pageId="4" pageNumber="89" rowspan="1">hemispherical, conspicuously exserted from anther appendages and corolla tube</td>
|
||
</tr>
|
||
</table>
|
||
</paragraph>
|
||
<paragraph id="18771E310AC3D6EB9FD65DC5ADE0FB54" pageId="4" pageNumber="89">
|
||
According to field surveys, this new species is only found in the type locality Renqinbeng, Motuo County, Xizang. This area is one of
|
||
<normalizedToken id="DCD42B30D753AF11A0BC9EA874F32412" originalValue="China’s">China's</normalizedToken>
|
||
biodiversity hotspots and consists of a diverse series of ecosystems from subtropical broad-leaved forests to alpine meadows above the tree line with an altitudinal range of 150-6000 m above sea level. Plant diversity is also poorly studied in this area, and some new taxa have been discovered in recent years. In order to better understand and conserve the biodiversity in this area, more extensive investigations are needed in the future.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="1C9025697642D519A06EA16818A02A0A" lastPageId="5" lastPageNumber="90" pageId="4" pageNumber="89" type="a diagnostic key to the new species and its closely related species in china">
|
||
<paragraph id="794B515F80C2C694E98835C55CFAC238" pageId="4" pageNumber="89">A diagnostic key to the new species and its closely related species in China</paragraph>
|
||
<paragraph id="3B2FEDF144DAE44D752CABFAE6B2B023" lastPageId="5" lastPageNumber="90" pageId="4" pageNumber="89">
|
||
<table id="C3F2A7B331A01464AD7432562F2EEE16" lastPageId="5" lastPageNumber="90" pageId="4" pageNumber="89">
|
||
<tr id="A29B19E4A2228D75A06E0F2528F706E5" pageId="4" pageNumber="89">
|
||
<td id="5E3F8236BF5AC698A5582BF86A440672" colspan="1" pageId="4" pageNumber="89" rowspan="1">1a</td>
|
||
<td id="48095F0264B47C2D7DE2EEA18B759956" colspan="1" pageId="4" pageNumber="89" rowspan="1">Corolla tube longer than lobes</td>
|
||
<td id="54A32816EAF6169EEF56033979A61615" colspan="1" pageId="4" pageNumber="89" rowspan="1">
|
||
<taxonomicName id="7AA71CF1433B659825C2B77E879F416D" lsidName="M. sinensis" pageId="4" pageNumber="89" rank="species" species="sinensis">
|
||
<emphasis id="9F1839CFEC4C6F5EA5237063ADA943C4" bold="true" italics="true" pageId="4" pageNumber="89">M. sinensis</emphasis>
|
||
</taxonomicName>
|
||
</td>
|
||
</tr>
|
||
<tr id="F3BE90F5018FCB4128F18029647F9338" pageId="4" pageNumber="89">
|
||
<td id="CA3CAD9474566D48487A9042633C031F" colspan="1" pageId="4" pageNumber="89" rowspan="1">1b</td>
|
||
<td id="8ADD995DC5FFB1A05DFAC1C21917C847" colspan="1" pageId="4" pageNumber="89" rowspan="1">Corolla tube shorter than lobes</td>
|
||
<td id="CF2AE60745E14EDFE590142F32CCDEED" colspan="1" pageId="4" pageNumber="89" rowspan="1">
|
||
<emphasis id="B7032FAA38351530BA84CD54143DE848" bold="true" pageId="4" pageNumber="89">2</emphasis>
|
||
</td>
|
||
</tr>
|
||
<tr id="BA394B5BF97A77984E6FADA5AC56C7DD" pageId="5" pageNumber="90">
|
||
<td id="27EFFF396861352A147F0A59D6D7EAFE" colspan="1" pageId="5" pageNumber="90" rowspan="1">
|
||
<pageBreakToken id="EAD75BD99A196E7BE5CD48C07AF9A389" pageId="5" pageNumber="90" start="start">2</pageBreakToken>
|
||
a
|
||
</td>
|
||
<td id="476E3015C4FBD717E6506B8CC2255625" colspan="1" pageId="5" pageNumber="90" rowspan="1">Corolla lobes 9-12 mm</td>
|
||
<td id="EFDA59A8FDFD3DC93BEA0002361D3B88" colspan="1" pageId="5" pageNumber="90" rowspan="1">
|
||
<emphasis id="F713E62CDD6F59FABB93BE5652641BA0" bold="true" pageId="5" pageNumber="90">3</emphasis>
|
||
</td>
|
||
</tr>
|
||
<tr id="E364114C5FD6A7798AA59DA618B9B88D" pageId="5" pageNumber="90">
|
||
<td id="5E8A2E5560061D6894C4F14D84F496D5" colspan="1" pageId="5" pageNumber="90" rowspan="1">3a</td>
|
||
<td id="C7E6746ED7B0B82BA0F66290509C6F42" colspan="1" pageId="5" pageNumber="90" rowspan="1">
|
||
Leaf blade 5.5-10 cm wide; inflorescences 7-15 cm; corolla interior pubescent; sepals ca. 8
|
||
<normalizedToken id="6BECEF5D3E638483922C26A8F4AD0E7D" originalValue="×">x</normalizedToken>
|
||
6 mm
|
||
</td>
|
||
<td id="3B947622AC192191C2CB3ECF5301DE42" colspan="1" pageId="5" pageNumber="90" rowspan="1">
|
||
<taxonomicName id="F56D54C5B869E5442245EF9BC16CA931" lsidName="M. koi" pageId="5" pageNumber="90" rank="species" species="koi">
|
||
<emphasis id="7754C6042CAA3D8FDECA9FCAEEB7D3D3" bold="true" italics="true" pageId="5" pageNumber="90">M. koi</emphasis>
|
||
</taxonomicName>
|
||
</td>
|
||
</tr>
|
||
<tr id="AA5096645C0CED82AC768322311DEFAE" pageId="5" pageNumber="90">
|
||
<td id="A98F0A87909A6DFD1B12F9BEFD63E150" colspan="1" pageId="5" pageNumber="90" rowspan="1">3b</td>
|
||
<td id="DFD4F88AFC43FE2B3108E8998AD6DCF0" colspan="1" pageId="5" pageNumber="90" rowspan="1">
|
||
Leaf blade 2-3 cm wide; inflorescences 4-4.5 cm; corolla glabrous; sepals 3-4
|
||
<normalizedToken id="F79D07CC2AA7ABB2B284E9FBE5134594" originalValue="×">x</normalizedToken>
|
||
2-2.5 mm
|
||
</td>
|
||
<td id="1CECE48998E179E6E27ED68CA3A9A4DB" colspan="1" pageId="5" pageNumber="90" rowspan="1">
|
||
<taxonomicName id="772BB02A8F56308965A1CB97B5C54559" lsidName="M. medogensis" pageId="5" pageNumber="90" rank="species" species="medogensis">
|
||
<emphasis id="8AE9480E77D664621F8752E0AE25C05E" bold="true" italics="true" pageId="5" pageNumber="90">M. medogensis</emphasis>
|
||
</taxonomicName>
|
||
</td>
|
||
</tr>
|
||
<tr id="8DEF9426489B6DDBEB0343A0378C4CD3" pageId="5" pageNumber="90">
|
||
<td id="2A0F9FDE57D13638B8D00A5D6C15978E" colspan="1" pageId="5" pageNumber="90" rowspan="1">2b</td>
|
||
<td id="A05D43F29966D9A869B2B7D71B25AFA3" colspan="1" pageId="5" pageNumber="90" rowspan="1">Corolla lobes 3-7 mm</td>
|
||
<td id="EE3F1DF16B94E388279635DD0D451869" colspan="1" pageId="5" pageNumber="90" rowspan="1">
|
||
<emphasis id="7A84E5ED6775663818370B2D20E7C25B" bold="true" pageId="5" pageNumber="90">4</emphasis>
|
||
</td>
|
||
</tr>
|
||
<tr id="91D773040A410C90F25E515D36E57913" pageId="5" pageNumber="90">
|
||
<td id="D5B3A8A9195F4AC65D8570D8DBC73119" colspan="1" pageId="5" pageNumber="90" rowspan="1">4a</td>
|
||
<td id="522858A14458A95A923416A21016F0CC" colspan="1" pageId="5" pageNumber="90" rowspan="1">Base of leaf blade rounded to truncate; inflorescences unbranched</td>
|
||
<td id="74E3CF2A18000FF85BCBD4DFE6226EEE" colspan="1" pageId="5" pageNumber="90" rowspan="1">
|
||
<emphasis id="2E474FD5AE6509864E89445947EF889F" bold="true" pageId="5" pageNumber="90">5</emphasis>
|
||
</td>
|
||
</tr>
|
||
<tr id="1B9442F8A75A35B2BF024A821C3C5FD6" pageId="5" pageNumber="90">
|
||
<td id="B75C34CADDA77FBDCA575CA62DDA4A96" colspan="1" pageId="5" pageNumber="90" rowspan="1">5a</td>
|
||
<td id="33CE1089FD3F3D6588E03645ACBCBA71" colspan="1" pageId="5" pageNumber="90" rowspan="1">Plants tomentose; corolla white, 6-8 mm, stigma head 2-cleft, conical, equalling anther appendages</td>
|
||
<td id="D094333B96FA0C15571F7DDADC79EB26" colspan="1" pageId="5" pageNumber="90" rowspan="1">
|
||
<taxonomicName id="17A31413CD3D6528016B5D97F89DDC58" lsidName="M. tenii" pageId="5" pageNumber="90" rank="species" species="tenii">
|
||
<emphasis id="34460AF78EBA1DCEFB2940818832765D" bold="true" italics="true" pageId="5" pageNumber="90">M. tenii</emphasis>
|
||
</taxonomicName>
|
||
</td>
|
||
</tr>
|
||
<tr id="43EE1E7D9678B11DA4A7A0F11DF204A8" pageId="5" pageNumber="90">
|
||
<td id="111979CC8A9E517107188DF5ACCE1370" colspan="1" pageId="5" pageNumber="90" rowspan="1">5b</td>
|
||
<td id="A3D78D0C7D61588F3E7260553799C56C" colspan="1" pageId="5" pageNumber="90" rowspan="1">Plants puberulent; corolla yellow, 1-1.5 cm, stigma head hemispherical, conspicuously exserted from anther appendages and corolla tube</td>
|
||
<td id="E5C5ECB2D1C1EA75318841B33BBED841" colspan="1" pageId="5" pageNumber="90" rowspan="1">
|
||
<taxonomicName id="0F7BCF73BC17974C74DBD1927B0051A5" lsidName="M. yarlungzangboensis" pageId="5" pageNumber="90" rank="species" species="yarlungzangboensis">
|
||
<emphasis id="B5044478071B78822E90CDE5A2311111" bold="true" italics="true" pageId="5" pageNumber="90">M. yarlungzangboensis</emphasis>
|
||
</taxonomicName>
|
||
</td>
|
||
</tr>
|
||
<tr id="81231841877DE7FF33606B2100F26ACF" pageId="5" pageNumber="90">
|
||
<td id="EB5C9B1D67AA111DC84E7BCF28710EE0" colspan="1" pageId="5" pageNumber="90" rowspan="1">4b</td>
|
||
<td id="7327E6485B9A334F7B664908F52BDB89" colspan="1" pageId="5" pageNumber="90" rowspan="1">Base of leaf blade cordate; inflorescences usually obviously branched</td>
|
||
<td id="93A2546F6F8EED409B635A0F003DF90B" colspan="1" pageId="5" pageNumber="90" rowspan="1">
|
||
<emphasis id="45C53644FF5D06C771D26AB1D6C3997C" bold="true" pageId="5" pageNumber="90">6</emphasis>
|
||
</td>
|
||
</tr>
|
||
<tr id="7FFE7F36622BBF554A74B2A246220BDE" pageId="5" pageNumber="90">
|
||
<td id="FA127626055EE2DCFA436BB9E912AFA3" colspan="1" pageId="5" pageNumber="90" rowspan="1">6a</td>
|
||
<td id="6875893D90F56AD9CB694DD0DEB4FEE0" colspan="1" pageId="5" pageNumber="90" rowspan="1">Peduncle to 16 cm; corolla interior pilose; corona lobes shorter than corolla tube</td>
|
||
<td id="C8A96D351F8BBC723DD81444C905A4B8" colspan="1" pageId="5" pageNumber="90" rowspan="1">
|
||
<taxonomicName id="AAC027948458267B4804D3D0BEBB98DE" lsidName="M. hainanensis" pageId="5" pageNumber="90" rank="species" species="hainanensis">
|
||
<emphasis id="4663A1BCCC9807CB9E55E647AC84FCDA" bold="true" italics="true" pageId="5" pageNumber="90">M. hainanensis</emphasis>
|
||
</taxonomicName>
|
||
</td>
|
||
</tr>
|
||
<tr id="AFFDD483E4765663D346D67374B452F9" pageId="5" pageNumber="90">
|
||
<td id="86D357114532A23676597C74800E959B" colspan="1" pageId="5" pageNumber="90" rowspan="1">6b</td>
|
||
<td id="CAA647F5D4839532F28274ACEB34954F" colspan="1" pageId="5" pageNumber="90" rowspan="1">Peduncle ca. 1.5 cm; corolla interior glabrous; corona lobes longer than corolla tube</td>
|
||
<td id="A3F4FA2299BDBED24813A7F9ECE58453" colspan="1" pageId="5" pageNumber="90" rowspan="1">
|
||
<taxonomicName id="96FD4EDB2344ED9EE1FFC47E63B5A15C" lsidName="M. yuei" pageId="5" pageNumber="90" rank="species" species="yuei">
|
||
<emphasis id="380249D0EA50CA8F805936CCD4F441BC" bold="true" italics="true" pageId="5" pageNumber="90">M. yuei</emphasis>
|
||
</taxonomicName>
|
||
</td>
|
||
</tr>
|
||
</table>
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |