334 lines
35 KiB
XML
334 lines
35 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/phytokeys.121.30570" ID-GBIF-Dataset="4bcb414c-93b6-4917-b6cb-89dd4f9bb72a" ID-PMC="PMC6509102" ID-Pensoft-Pub="1314-2003-121-43" ID-Pensoft-UUID="FF98FF88817C1C734A4B7E49597D2D51" ID-PubMed="31118871" ID-Zenodo-Dep="2702031" ModsDocAuthor="" ModsDocDate="2019" ModsDocID="1314-2003-121-43" ModsDocOrigin="PhytoKeys 121" ModsDocTitle="Ophiorrhizashiqianensis (Rubiaceae), a new species from Guizhou, China" checkinTime="1556793054463" checkinUser="pensoft" docAuthor="Duan, Lin-Dong, Lin, Yun & Lu, Zhen" docDate="2019" docId="B7D009985D78BE68C65432CBE4691CEE" docLanguage="en" docName="PhytoKeys 121: 43-51" docOrigin="PhytoKeys 121" docSource="http://dx.doi.org/10.3897/phytokeys.121.30570" docTitle="Ophiorrhiza shiqianensis L. D. Duan & Yun Lin 2019, sp. nov." docType="treatment" docVersion="7" id="FF98FF88817C1C734A4B7E49597D2D51" lastPageNumber="46" masterDocId="FF98FF88817C1C734A4B7E49597D2D51" masterDocTitle="Ophiorrhiza shiqianensis (Rubiaceae), a new species from Guizhou, China" masterLastPageNumber="51" masterPageNumber="43" pageNumber="44" updateTime="1732481219929" updateUser="ExternalLinkService">
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<mods:mods id="F86AEA1FDF76B5D222938BDAB391AFB6" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="7D3A9207397AB71EBA627A29CD18F20E">
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<mods:title id="E87693AD4101E080E958075D5A6CC466">Ophiorrhiza shiqianensis (Rubiaceae), a new species from Guizhou, China</mods:title>
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<mods:namePart id="15932815E1A53EEFDD7AAD9500F18F1A">Duan, Lin-Dong</mods:namePart>
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<mods:namePart id="CF94C910D052AD696C6652471E47012A">Lin, Yun</mods:namePart>
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<mods:roleTerm id="861415D376DB09C75821153379A4B586">Author</mods:roleTerm>
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<mods:namePart id="5D50CDF9D2B523CF54D70E385C0A653F">Lu, Zhen</mods:namePart>
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<mods:title id="3007269CE1C5FCDCAA537D6091737D14">PhytoKeys</mods:title>
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<mods:part id="46EC9930EA49B7F15E117E3D59F40892">
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<mods:date id="5B480F25EF6C9295D217C82C67B96082">2019</mods:date>
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<mods:detail id="CE9D3428BBA58616F8CB44CE00A65605" type="volume">
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<mods:number id="66BCF11D3A60971AFB9C897CFC1BF810">121</mods:number>
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<mods:url id="03CB4258E0D61F47DFA63C1705F33F63">http://dx.doi.org/10.3897/phytokeys.121.30570</mods:url>
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<mods:classification id="165E84E78584F3F0F462C60AB0181230">journal article</mods:classification>
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<mods:identifier id="271ECE3343F6AC5EB25CAB7E41388CED" type="DOI">http://dx.doi.org/10.3897/phytokeys.121.30570</mods:identifier>
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<treatment id="B7D009985D78BE68C65432CBE4691CEE" ID-GBIF-Taxon="156890816" LSID="urn:lsid:plazi:treatment:B7D009985D78BE68C65432CBE4691CEE" httpUri="http://treatment.plazi.org/id/B7D009985D78BE68C65432CBE4691CEE" lastPageId="3" lastPageNumber="46" pageId="1" pageNumber="44" scope_family="Rubiaceae">
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<subSubSection id="730D2CBBF5B64FEB9359D571BB9FAAEC" pageId="1" pageNumber="44" type="nomenclature">
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<paragraph id="0A890DF217F121B2DF23B530472F99D5" pageId="1" pageNumber="44">
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<taxonomicName id="D83C850A588301535CFBC7B5BCD41138" ID-CoL="8Y74Q" LSID="FD62C2E3-A9BE-55C0-895C-015602ACB7BB" authority="L. D. Duan & Yun Lin" authorityName="L. D. Duan & Yun Lin" authorityYear="2019" class="Magnoliopsida" family="Rubiaceae" genus="Ophiorrhiza" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Ophiorrhiza shiqianensis" order="Gentianales" pageId="1" pageNumber="44" phylum="Tracheophyta" rank="species" species="shiqianensis" status="sp. nov.">Ophiorrhiza shiqianensis L.D.Duan & Yun Lin</taxonomicName>
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<taxonomicNameLabel id="966FE106400015390BDA55071A86D8EC" pageId="1" pageNumber="44">sp. nov.</taxonomicNameLabel>
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<figureCitation id="0700DAF9F3C301E7FE2FD4889274A1EA" captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. Ophiorrhiza shiqianensis. A habit of flowering plant B section of stem, showing stipules C inflorescence D flower E long-styled flower F pistil in a long-styled flower G short-styled flower H capsule A-F from L. D. Duan, Z. Lu & Q. Lin 5805 G from L. D. Duan, Z. Lu & Q. Lin 5808 H from L. D. Duan, Z. Lu & Q. Lin 5809." figureDoi="10.3897/phytokeys.119.30570.figure1" httpUri="https://binary.pensoft.net/fig/297537" pageId="1" pageNumber="44">Figs 1</figureCitation>
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<figureCitation id="5EE72712A15F8D0A11B10D06535E811B" captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Ophiorrhiza shiqianensis. Isotype, showing subterranean stem internodes 5 - 10 cm long and inflorescences 2 - to 10 - flowered." figureDoi="10.3897/phytokeys.119.30570.figure2" httpUri="https://binary.pensoft.net/fig/297538" pageId="1" pageNumber="44">, 2</figureCitation>
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<figureCitation id="C30BAEB2991547AAA2271060A28A78BA" captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Ophiorrhiza shiqianensis (A-E) and O. hunanica (F). A Habit of flowering plant B Inflorescence C long-styled flower D short-styled flower E capsule F habit of flowering plant, showing white corolla lobes." figureDoi="10.3897/phytokeys.119.30570.figure4" httpUri="https://binary.pensoft.net/fig/297540" pageId="1" pageNumber="44">
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, 4
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<normalizedToken id="0BE3DC9FB0EE1399059AD8A32EBA6281" originalValue="A–E">A-E</normalizedToken>
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</figureCitation>
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</paragraph>
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</subSubSection>
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<subSubSection id="0132D4B4D93BD836DD47F6C67B116F98" pageId="1" pageNumber="44" type="diagnosis">
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<paragraph id="898DB30FEBA770C9559516A83540B3E0" pageId="1" pageNumber="44">Diagnosis.</paragraph>
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<paragraph id="3228531826837D7D6E7C051D8BA960D9" pageId="1" pageNumber="44">
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Similar to
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<taxonomicName id="3E2CA627BAE67EDEB2F1B9C69C1645A6" authorityName="H. S. Lo" authorityYear="1990" class="Magnoliopsida" family="Rubiaceae" genus="Ophiorrhiza" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Ophiorrhiza hunanica" order="Gentianales" pageId="1" pageNumber="44" phylum="Tracheophyta" rank="species" species="hunanica">
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<emphasis id="A777539449CF1AE5F6CC77DE79C35CDC" italics="true" pageId="1" pageNumber="44">Ophiorrhiza hunanica</emphasis>
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</taxonomicName>
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H. S. Lo based on stems, leaves and capsules; differing from it by the stems which are glabrous, glabrescent or pilose, the 5-10 cm long subterranean stem internodes, the glabrous or pilose petioles, the 3-5 mm long stipules, the purple corolla tube and lobes, the ca. 12 mm long styles and the included stigmas in long-styled flowers, the 3-4 mm
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<normalizedToken id="BCAEC9729F9AADD51272DC6747AE8620" originalValue="×">x</normalizedToken>
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8-10 mm, glabrous or glabrescent capsules [vs. stems densely villose, subterranean stem internodes 1-2 cm long, petioles villose, stipules 5-15 mm long, corolla tube purple and corolla lobes white, style 15-17 mm long and stigmas exserted in long-styled flowers, capsules 5-6 mm
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<normalizedToken id="118030B278B358F6AEAD174F8BD4A193" originalValue="×">x</normalizedToken>
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10-12 mm, densely villose in
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<taxonomicName id="F03C2F01B62CDA39BEAFC2AF1A8832BF" authorityName="H. S. Lo" authorityYear="1990" class="Magnoliopsida" family="Rubiaceae" genus="Ophiorrhiza" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Ophiorrhiza hunanica" order="Gentianales" pageId="1" pageNumber="44" phylum="Tracheophyta" rank="species" species="hunanica">
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<emphasis id="2F5AE12853D73174F6061203D68780C9" italics="true" pageId="1" pageNumber="44">Ophiorrhiza hunanica</emphasis>
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</taxonomicName>
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(Figs
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<figureCitation id="EA9EC061851D43FEDD43B2A31263A0B3" captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Ophiorrhiza hunanica. Neotype (designated by Duan et al. 2014), showing subterranean stem internodes 1 - 2 cm long and inflorescences 5 - to many-flowered." figureDoi="10.3897/phytokeys.119.30570.figure3" httpUri="https://binary.pensoft.net/fig/297539" pageId="1" pageNumber="44">3</figureCitation>
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,
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<figureCitation id="2F36B553A58F1F43785CCD32C90F5F1C" captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Ophiorrhiza shiqianensis (A-E) and O. hunanica (F). A Habit of flowering plant B Inflorescence C long-styled flower D short-styled flower E capsule F habit of flowering plant, showing white corolla lobes." figureDoi="10.3897/phytokeys.119.30570.figure4" httpUri="https://binary.pensoft.net/fig/297540" pageId="1" pageNumber="44">4F</figureCitation>
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)].
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</paragraph>
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<caption id="543EF4698E8D613FABDA7C2D658FB052" ID-Zenodo-Dep="2702135" doi="10.3897/phytokeys.119.30570.figure1" httpUri="https://binary.pensoft.net/fig/297537" pageId="1" pageNumber="44" start="Figure 1" startId="F1">
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<paragraph id="74EEFB1BA4D90A63D8D201818C99AA1F" pageId="1" pageNumber="44">
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<emphasis id="A57D58B016D9E9454F74DBF3CE4C706E" bold="true" pageId="1" pageNumber="44">Figure 1.</emphasis>
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<taxonomicName id="7F9EB8331A03C2BA420F8410793E5E1B" authorityName="L. D. Duan & Yun Lin" authorityYear="2019" class="Magnoliopsida" family="Rubiaceae" genus="Ophiorrhiza" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Ophiorrhiza shiqianensis" order="Gentianales" pageId="1" pageNumber="44" phylum="Tracheophyta" rank="species" species="shiqianensis">
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<emphasis id="766C4F9CEC082D2C49CA41E3E844B70A" italics="true" pageId="1" pageNumber="44">Ophiorrhiza shiqianensis</emphasis>
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</taxonomicName>
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.
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<emphasis id="76D8695009AD65CE6D46AC1F71741B3A" bold="true" pageId="1" pageNumber="44">A</emphasis>
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habit of flowering plant
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<emphasis id="BAB2A8787942457AD98F6A407E585AF9" bold="true" pageId="1" pageNumber="44">B</emphasis>
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section of stem, showing stipules
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<emphasis id="09FF1E869A5476A1C7EAB6B279E70BC9" bold="true" pageId="1" pageNumber="44">C</emphasis>
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inflorescence
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<emphasis id="749363F431FC021F8CD34857AAC2750C" bold="true" pageId="1" pageNumber="44">D</emphasis>
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flower
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<emphasis id="272CE0B0B788079875AFEA8F1F7287E3" bold="true" pageId="1" pageNumber="44">E</emphasis>
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long-styled flower
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<emphasis id="F627B51E4E29CEA8C906882EF92FA825" bold="true" pageId="1" pageNumber="44">F</emphasis>
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pistil in a long-styled flower
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<emphasis id="2B5AD34B1E5E9E47443934967ED1A070" bold="true" pageId="1" pageNumber="44">G</emphasis>
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short-styled flower
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<emphasis id="B867BD73472A65FCCA279F9A5F379D9F" bold="true" pageId="1" pageNumber="44">H</emphasis>
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capsule
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<emphasis id="14FC2827CF604FD640607E357E8F8D2A" bold="true" pageId="1" pageNumber="44">
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<normalizedToken id="78ED07961434D3CFA0C9B660D492520F" originalValue="A–F">A-F</normalizedToken>
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</emphasis>
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from
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<emphasis id="BECE6FB7F7AD854AEAC2F73EE623613F" italics="true" pageId="1" pageNumber="44">L.D. Duan, Z. Lu & Q. Lin 5805</emphasis>
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<emphasis id="874169BD0E13CC64EFA610A4F2B08C9E" bold="true" pageId="1" pageNumber="44">G</emphasis>
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from
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<emphasis id="99139CD56C00260010FF6EE2A9727F77" italics="true" pageId="1" pageNumber="44">L.D. Duan, Z. Lu & Q. Lin 5808</emphasis>
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<emphasis id="667B51E7984A40D9110D75A930510DE9" bold="true" pageId="1" pageNumber="44">H</emphasis>
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from
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<emphasis id="7E85439D9E9C68BDAB88FDF3C1E76FD5" italics="true" pageId="1" pageNumber="44">L.D. Duan, Z. Lu & Q. Lin 5809</emphasis>
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.
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</paragraph>
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</caption>
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<caption id="D971DB47057BB01759CCFD0141CEE462" ID-Zenodo-Dep="2702137" doi="10.3897/phytokeys.119.30570.figure2" httpUri="https://binary.pensoft.net/fig/297538" pageId="1" pageNumber="44" start="Figure 2" startId="F2">
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<paragraph id="7F0B8C356EB014E93B93A18DED6359E3" pageId="1" pageNumber="44">
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<emphasis id="E541F082C43AC52246AC7D4EF01F2B78" bold="true" pageId="1" pageNumber="44">Figure 2.</emphasis>
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<taxonomicName id="BF95979B1BCCE5D170734B335D6F560B" class="Magnoliopsida" family="Rubiaceae" genus="Ophiorrhiza" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Ophiorrhiza shiqianensis." order="Gentianales" pageId="1" pageNumber="44" phylum="Tracheophyta" rank="species" species="shiqianensis.">
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<emphasis id="ADABB8F7B8AFDAE4C77DE572C968B8EC" italics="true" pageId="1" pageNumber="44">Ophiorrhiza shiqianensis.</emphasis>
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</taxonomicName>
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Isotype, showing subterranean stem internodes 5-10 cm long and inflorescences 2- to 10-flowered.
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</paragraph>
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</caption>
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<caption id="637F0E8F3B8BB946729D6B6BA809077F" ID-Zenodo-Dep="2702139" doi="10.3897/phytokeys.119.30570.figure3" httpUri="https://binary.pensoft.net/fig/297539" pageId="1" pageNumber="44" start="Figure 3" startId="F3">
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<paragraph id="BA60714342F93A6DBDFE1893E77404CE" pageId="1" pageNumber="44">
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||
<emphasis id="ECCE39BF399D1BF484D9B666A8DC0D6F" bold="true" pageId="1" pageNumber="44">Figure 3.</emphasis>
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<taxonomicName id="FD4298B04235712A92FA95B363AD3A20" authorityName="H. S. Lo" authorityYear="1990" class="Magnoliopsida" family="Rubiaceae" genus="Ophiorrhiza" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Ophiorrhiza hunanica" order="Gentianales" pageId="1" pageNumber="44" phylum="Tracheophyta" rank="species" species="hunanica">
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<emphasis id="41816F10EBD51879510CE81A6C2FBCA8" italics="true" pageId="1" pageNumber="44">Ophiorrhiza hunanica</emphasis>
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||
</taxonomicName>
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. Neotype (designated by
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<bibRefCitation id="EF3C00ED3153E6C352A0B63037B79BC7" DOI="https://doi.org/10.3329/bjpt.v21i2.21360" author="Duan, LD" journalOrPublisher="Bangladesh Journal of Plant Taxonomy" pageId="4" pageNumber="47" pagination="193 - 195" refId="B5" refString="Duan, LD, Lin, Y, Lin, Q, 2014. Neotypification of Ophiorrhiza hunanica H. S. Lo (Rubiaceae), a species endemic to Hunan, China. Bangladesh Journal of Plant Taxonomy 21 (2): 193 - 195, DOI: https://doi.org/10.3329/bjpt.v21i2.21360" title="Neotypification of Ophiorrhiza hunanica H. S. Lo (Rubiaceae), a species endemic to Hunan, China." url="https://doi.org/10.3329/bjpt.v21i2.21360" volume="21" year="2014">Duan et al. 2014</bibRefCitation>
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), showing subterranean stem internodes 1-2 cm long and inflorescences 5- to many-flowered.
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</paragraph>
|
||
</caption>
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<caption id="7E97FE8CCFA9656AE944B84800175981" ID-Zenodo-Dep="2702141" doi="10.3897/phytokeys.119.30570.figure4" httpUri="https://binary.pensoft.net/fig/297540" pageId="1" pageNumber="44" start="Figure 4" startId="F4">
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<paragraph id="4832B5C0854720D17161F3C4B8025659" pageId="1" pageNumber="44">
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||
<emphasis id="71A6A6F2F8DCA0BA6344400CA5104ACD" bold="true" pageId="1" pageNumber="44">Figure 4.</emphasis>
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<taxonomicName id="8C6A40F5655E9004CAD153860B356029" authorityName="L. D. Duan & Yun Lin" authorityYear="2019" class="Magnoliopsida" family="Rubiaceae" genus="Ophiorrhiza" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Ophiorrhiza shiqianensis" order="Gentianales" pageId="1" pageNumber="44" phylum="Tracheophyta" rank="species" species="shiqianensis">
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||
<emphasis id="0A1601BF6212DCE8F888F95B05564073" italics="true" pageId="1" pageNumber="44">Ophiorrhiza shiqianensis</emphasis>
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||
</taxonomicName>
|
||
(
|
||
<emphasis id="F0DB4C72FB262138346EA4BDD7898CF9" bold="true" pageId="1" pageNumber="44">
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||
<normalizedToken id="4DB568B9F216210883E3C1A407D257DF" originalValue="A–E">A-E</normalizedToken>
|
||
</emphasis>
|
||
) and
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||
<taxonomicName id="59837515012B5E9D9DF36325C6B5FFB9" class="Magnoliopsida" family="Rubiaceae" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="O. hunanica" order="Gentianales" pageId="1" pageNumber="44" phylum="Tracheophyta" rank="species" species="hunanica">
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||
<emphasis id="ECA7AADDBAE246010CAD6BE21C18A020" italics="true" pageId="1" pageNumber="44">O. hunanica</emphasis>
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||
</taxonomicName>
|
||
(
|
||
<emphasis id="DE3D46BEED52A8AD66319A25D910AF64" bold="true" pageId="1" pageNumber="44">F</emphasis>
|
||
).
|
||
<emphasis id="A220703D828DAF47833441CDB2D53765" bold="true" pageId="1" pageNumber="44">A</emphasis>
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Habit of flowering plant
|
||
<emphasis id="FB4A8CFC0E9275EAA99AE8E451E7B1EE" bold="true" pageId="1" pageNumber="44">B</emphasis>
|
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Inflorescence
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||
<emphasis id="6458977156C50A9DF52C500789C34997" bold="true" pageId="1" pageNumber="44">C</emphasis>
|
||
long-styled flower
|
||
<emphasis id="9612D94E6FD4924F2766393273E8C6F7" bold="true" pageId="1" pageNumber="44">D</emphasis>
|
||
short-styled flower
|
||
<emphasis id="CCF1C0FCFEBB589DD94E5568410B12A6" bold="true" pageId="1" pageNumber="44">E</emphasis>
|
||
capsule
|
||
<emphasis id="4A6FE97D81542CF3DA80EB3DD6896329" bold="true" pageId="1" pageNumber="44">F</emphasis>
|
||
habit of flowering plant, showing white corolla lobes.
|
||
</paragraph>
|
||
</caption>
|
||
</subSubSection>
|
||
<subSubSection id="9B9C90BC91E1DB3777357C68CE4D5A43" pageId="2" pageNumber="45" type="materials_examined">
|
||
<paragraph id="F67F8A2461E39158E3F721A88C16E658" pageId="2" pageNumber="45">
|
||
<pageBreakToken id="D4423A04C4E2919C2CA46B715982A418" pageId="2" pageNumber="45" start="start">Type</pageBreakToken>
|
||
.
|
||
</paragraph>
|
||
<paragraph id="48E31D0FF93FAC0B1C0FC46092F7481E" pageId="2" pageNumber="45">
|
||
CHINA. Guizhou: Shiqian County, Pingshan Town, Fudingshan Nature Reserve, at sides of streams in dense evergreen broad-leaved forest in valley at 960 m elevation, 18 March 2014 (fl),
|
||
<emphasis id="5517FDB8A73BA0CF670CF1A418F8E0A8" italics="true" pageId="2" pageNumber="45">L.D. Duan, Z. Lu & Q. Lin 5805</emphasis>
|
||
(holotype: PE!, Herb. Bar. Code No. 02232812; isotypes HUFD! (=Herbarium, Hunan Food and Drug Vocational College, Hunan, China), HUSY! (=Herbarium, Shaoyang University, Hunan, China) IBSC!, K!, KUN!, PE!).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="E3D06273A41853140A41290CA239B462" pageId="2" pageNumber="45" type="description">
|
||
<paragraph id="1E72784278944C6AE01F33602AF6E51D" pageId="2" pageNumber="45">Description.</paragraph>
|
||
<paragraph id="B732C1FF8FFC8A3E9416F09FBCA22E9B" pageId="2" pageNumber="45">
|
||
Perennial herbs, 10-30 cm tall, repent at base. Stems erect, fleshy, green, brown to black after drying, glabrous, glabrescent or pilose; subterranean stems glabrous with 5-10 cm long internodes. Leaves: petioles 1.5-4.0 cm long, glabrous or pilose; blades papery after drying, elliptic or obovate-elliptic, 7-17 cm
|
||
<normalizedToken id="E77D90F055FD7100DD139D020981CD8B" originalValue="×">x</normalizedToken>
|
||
3-7.5 cm, adaxially pilose, abaxially pilose on veins, base cuneate, apex obtuse to subacute; secondary veins 9-11 pairs; stipules often persistent, ovate to ovate-lanceolate, 3-5 mm long, ciliate. Inflorescence cymose, terminal, 2- to 10-flowered, densely villose, pendulous; peduncle 2.5-4 cm long when flowering, 8-10 cm long when fruiting, arching, densely villose. Bracts linear-lanceolate, 9-10 mm long, ciliate; bracteoles linear, 4-5 mm long, ciliate. Flowers distylous, pedicels 1-2 mm long, densely covered with hairs. Calyx with hypanthium compressed-turbinate, 2.5-3 mm long, 5-ribbed, densely covered with hairs; lobes 5, lanceolate-linear, 5-6 mm long, ciliate. Corolla tube and lobes purple, funnel-form, outside glabrous, inside pubescent; tube 1.7-1.8 cm long; lobes 5, ovate-triangular, 4-6 mm long, apex rostrate. Stamens 5, inserted near throat and exserted at anthesis in short-styled flowers or inserted below middle of corolla tube and included at anthesis in long-styled flowers; filaments 1.5-2 mm long in short-styled or ca. 1 mm long in long-styled flowers; anthers ca. 2.5 mm long, dorsifixed. Ovary 2-celled, ovules numerous in each cell; style ca. 12 mm long in long-styled or 7-7.5 mm long in short-styled flowers; stigmas 2, linear in short-styled or subcapitate in long-styled flowers, included in both morphs. Capsules purple, mitriform, strongly laterally compressed, 3-4 mm
|
||
<normalizedToken id="C9476CBBA8675018FC9E307B7737EE96" originalValue="×">x</normalizedToken>
|
||
8-10 mm, pilose or glabrescent. Seeds numerous.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="22074A4C2B8D0DE168CA72FEE287CCEF" pageId="2" pageNumber="45" type="phenology">
|
||
<paragraph id="778B80C2D914F4CA76CA4FEFAB26068B" pageId="2" pageNumber="45">Phenology.</paragraph>
|
||
<paragraph id="8B8D54E4334B10FC4A487C0CFFDA62B4" pageId="2" pageNumber="45">Plants were observed in full bloom on 18 March 2014 and with ripe fruits on 12 May 2014 and neither flowers nor fruits were seen on 12 August 2011. It can be expected that the flowering time of the new species is from March to April and that fruiting time is from April to June.</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="142C3F3EB6FFADD89DD335A165B5B4EC" pageId="2" pageNumber="45" type="habitat">
|
||
<paragraph id="0A7409A665F3624A7B19EEDF00B1FE2B" pageId="2" pageNumber="45">Habitat.</paragraph>
|
||
<paragraph id="AD81679E308B115E4AA968B7F217650D" pageId="2" pageNumber="45">The species grows on the banks of streams in dense broad-leaved forest in valleys at elevations of 960-1100 m.</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="D123AFDC5F3F7A3C9BBA6F4E6B32C5D8" pageId="2" pageNumber="45" type="distribution">
|
||
<paragraph id="610747F774C5F883ACF8E91C0D439B71" pageId="2" pageNumber="45">Distribution.</paragraph>
|
||
<paragraph id="416893374212560BFF5329B26FB84228" pageId="2" pageNumber="45">
|
||
<taxonomicName id="F63C758A250CCF087BD2B91DE5ACD574" authorityName="L. D. Duan & Yun Lin" authorityYear="2019" class="Magnoliopsida" family="Rubiaceae" genus="Ophiorrhiza" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Ophiorrhiza shiqianensis" order="Gentianales" pageId="2" pageNumber="45" phylum="Tracheophyta" rank="species" species="shiqianensis">
|
||
<emphasis id="832BED213EC30875634DFC9E01C052B7" italics="true" pageId="2" pageNumber="45">Ophiorrhiza shiqianensis</emphasis>
|
||
</taxonomicName>
|
||
is only known from two localities in Shiqian County, northeast Guizhou Province, southwest China, notably: Fudingshan Nature Reserve, Pingshan Town and Nishan Village, Ganxi Town.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="04A6ADD65416AA4CD49BE56ADD31E5A6" pageId="2" pageNumber="45" type="etymology">
|
||
<paragraph id="6A5AC3D8DE3C45747E96F52F9467B2C4" pageId="2" pageNumber="45">Etymology.</paragraph>
|
||
<paragraph id="E647B56FE8F9F2FF463ED51C1843515F" pageId="2" pageNumber="45">
|
||
<taxonomicName id="8CC6EE492E1C38403662456979F867B1" authorityName="L. D. Duan & Yun Lin" authorityYear="2019" class="Magnoliopsida" family="Rubiaceae" genus="Ophiorrhiza" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Ophiorrhiza shiqianensis" order="Gentianales" pageId="2" pageNumber="45" phylum="Tracheophyta" rank="species" species="shiqianensis">
|
||
<emphasis id="503B761C9BE375DD1F1C38C60400F39C" italics="true" pageId="2" pageNumber="45">Ophiorrhiza shiqianensis</emphasis>
|
||
</taxonomicName>
|
||
is named after its type locality, Shiqian County, northeast Guizhou Province, southwest China.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="AA748DC69135C928B13FB0ADCAD3DDA6" pageId="2" pageNumber="45" type="vernacular name">
|
||
<paragraph id="8D1D7AB364395F1B2811BB963EF32FFB" pageId="2" pageNumber="45">Vernacular name.</paragraph>
|
||
<paragraph id="D51FECD7DC9AE858D2631A3BFFD4B7BD" pageId="2" pageNumber="45">Shi qian she gen cao in Chinese Pinyin.</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="9519FE668C3BDBF2877EA9C79A36E51B" lastPageId="3" lastPageNumber="46" pageId="2" pageNumber="45" type="preliminary conservation status">
|
||
<paragraph id="2CD7D06B8416E9C533EA295D4A07BFC6" pageId="2" pageNumber="45">Preliminary conservation status.</paragraph>
|
||
<paragraph id="DCBD20B40AB249193A7C7B747691E617" lastPageId="3" lastPageNumber="46" pageId="2" pageNumber="45">
|
||
<taxonomicName id="46B472DE1458289F6F683ADAE4F7F629" authorityName="L. D. Duan & Yun Lin" authorityYear="2019" class="Magnoliopsida" family="Rubiaceae" genus="Ophiorrhiza" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Ophiorrhiza shiqianensis" order="Gentianales" pageId="2" pageNumber="45" phylum="Tracheophyta" rank="species" species="shiqianensis">
|
||
<emphasis id="056BBB14F9B209E5DBB50513AAED8F35" italics="true" pageId="2" pageNumber="45">Ophiorrhiza shiqianensis</emphasis>
|
||
</taxonomicName>
|
||
is only known from four collections in two locations, Fudingshan Nature Reserve (well protected, 152 km2) and Nishan Village (ca. 50 km2). It comprises about 200 individuals (criteria D1 ≤ 250) growing in ten populations. This new species can be assessed as Endangered (EN) according to the IUCN Red List Categories and Criteria (
|
||
<bibRefCitation id="7CC34A674EBAD56C076F6539C59C61AD" author="IUCN" journalOrPublisher="China Science and Technology Press, Beijing" pageId="4" pageNumber="47" refId="B7" refString="IUCN, 2001. IUCN Red List Categories and Criteria, Version 3.1. Prepared by the IUCN Species Survival Commission, IUCN, Gland & Switzerland and Cambridge, United Kingdom." title="IUCN Red List Categories and Criteria, Version 3.1. Prepared by the IUCN Species Survival Commission, IUCN, Gland & Switzerland and Cambridge, United Kingdom." year="2001">IUCN 2001</bibRefCitation>
|
||
,
|
||
<bibRefCitation id="C9C89DC208F44EDB13040BEE3CFB1C41" author="IUCN" journalOrPublisher="China Science and Technology Press, Beijing" pageId="4" pageNumber="47" refId="B8" refString="IUCN, 2012. IUCN Red List Categories and Criteria, Version 3.1. Second edition. IUCN, Gland & Switzerland and Cambridge, United Kingdom, 1-32." title="IUCN Red List Categories and Criteria, Version 3.1. Second edition. IUCN, Gland & Switzerland and Cambridge, United Kingdom, 1 - 32." year="2012">2012</bibRefCitation>
|
||
).
|
||
<pageBreakToken id="F1C0536D331E6097F49D4F3C5A962347" pageId="3" pageNumber="46" start="start">However</pageBreakToken>
|
||
, it is possible that more populations could be found in similar habitats of mountain areas of Zhenyuan, Yuqing and Shibing Counties in northeast Guizhou. With limited fieldwork at present, we would temporarily consider this new species to be
|
||
<emphasis id="4D6BD52FF5F6CAFB74C1D4A7B0827634" bold="true" pageId="3" pageNumber="46">Vulnerable (VU) based on criteria D1 and D2.</emphasis>
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="960CFE25216A41C15FC13F08E76059C8" pageId="3" pageNumber="46" type="additional specimens of ophiorrhiza shiqianensis (paratypes)">
|
||
<paragraph id="2E8041D684BD2BD8A33170910EDFEB01" pageId="3" pageNumber="46">
|
||
Additional specimens of
|
||
<taxonomicName id="BA73F9D0F50279DFB8191489C7C62696" authorityName="L. D. Duan & Yun Lin" authorityYear="2019" class="Magnoliopsida" family="Rubiaceae" genus="Ophiorrhiza" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Ophiorrhiza shiqianensis" order="Gentianales" pageId="3" pageNumber="46" phylum="Tracheophyta" rank="species" species="shiqianensis">
|
||
<emphasis id="E9132B83283409F88D48EEEA14FEBB5B" italics="true" pageId="3" pageNumber="46">Ophiorrhiza shiqianensis</emphasis>
|
||
</taxonomicName>
|
||
(paratypes).
|
||
</paragraph>
|
||
<paragraph id="61B96939BA9F38F412C8ACDD0D66FF30" pageId="3" pageNumber="46">
|
||
CHINA. Guizhou: Shiqian County, Ganxi Town, Nishan Village, Niujinshan, stream-sides in dense evergreen broad-leaved forest in valley at 1100 m elevation, 12 August 2011 (sterile),
|
||
<emphasis id="E7263C43EC916B93E3C8BFD23B8A6042" italics="true" pageId="3" pageNumber="46">L. D. Duan, Z. Lu & Q. Lin 5356</emphasis>
|
||
(HUFD!, HUSY!, PE!); Pingshan Town, Fudingshan Nature Reserve, stream-sides in dense evergreen broad-leaved forest in valley at 960 m elevation, 18 March 2014 (fl),
|
||
<emphasis id="33B9B5FD8F73F08741E8669672A4E30F" italics="true" pageId="3" pageNumber="46">L. D. Duan, Z. Lu & Q. Lin 5808</emphasis>
|
||
(HUFD!, HUSY!, PE!); same locality, 12 May 2014 (fr),
|
||
<emphasis id="D17D66370B057BAD6E7180308779F575" italics="true" pageId="3" pageNumber="46">L. D. Duan, Z. Lu & Q. Lin 5809</emphasis>
|
||
(HUFD!, HUSY!, IBSC!, K!, KUN!, PE!).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="A8D093971B1D6662F1D34D85AE0C31A8" pageId="3" pageNumber="46" type="critical note">
|
||
<paragraph id="5596BBFB2CFE8648CAF1A3A9BA9DFC22" pageId="3" pageNumber="46">Critical note.</paragraph>
|
||
<paragraph id="FD65F9D57C50164B338BFF77EE3500C4" pageId="3" pageNumber="46">
|
||
The new species most resembles
|
||
<taxonomicName id="62E6B33589F96A69023281762EBA5472" authorityName="H. S. Lo" authorityYear="1990" class="Magnoliopsida" family="Rubiaceae" genus="Ophiorrhiza" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Ophiorrhiza hunanica" order="Gentianales" pageId="3" pageNumber="46" phylum="Tracheophyta" rank="species" species="hunanica">
|
||
<emphasis id="CF6126806BE57115F3424700F4EFFD7A" italics="true" pageId="3" pageNumber="46">Ophiorrhiza hunanica</emphasis>
|
||
</taxonomicName>
|
||
. Detailed morphological differences between the two species are given in Table
|
||
<tableCitation id="CEFF06FFE46182954A5F0E416652927B" captionStart="Table 1" captionStartId="T1" captionText="Table 1. Comparison of morphological characteristics between Ophiorrhiza shiqianensis and O. hunanica." httpUri="http://table.plazi.org/id/C9765B1F2A62AB31BAAD2DEAAD291E59" pageId="3" pageNumber="46" tableUuid="C9765B1F2A62AB31BAAD2DEAAD291E59">1</tableCitation>
|
||
.
|
||
</paragraph>
|
||
<caption id="C9765B1F2A62AB31BAAD2DEAAD291E59" ID-Table-UUID="C9765B1F2A62AB31BAAD2DEAAD291E59" httpUri="http://table.plazi.org/id/C9765B1F2A62AB31BAAD2DEAAD291E59" pageId="3" pageNumber="46" start="Table 1" startId="T1">
|
||
<paragraph id="F73EC04EE47EA3A3D8FA90BCF38912C2" pageId="3" pageNumber="46">
|
||
<emphasis id="D67AA5B43D9AF93CE03C11ABADB6E6FD" bold="true" pageId="3" pageNumber="46">Table 1.</emphasis>
|
||
Comparison of morphological characteristics between
|
||
<taxonomicName id="78A8A53AD59295A24EEA8E65F970150B" authorityName="L. D. Duan & Yun Lin" authorityYear="2019" class="Magnoliopsida" family="Rubiaceae" genus="Ophiorrhiza" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Ophiorrhiza shiqianensis" order="Gentianales" pageId="3" pageNumber="46" phylum="Tracheophyta" rank="species" species="shiqianensis">
|
||
<emphasis id="D2B029878F6C0AB05FE8B063DCE15C3F" italics="true" pageId="3" pageNumber="46">Ophiorrhiza shiqianensis</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="260BDD39C3A49FDC58F18A3EE9FC9211" class="Magnoliopsida" family="Rubiaceae" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="O. hunanica" order="Gentianales" pageId="3" pageNumber="46" phylum="Tracheophyta" rank="species" species="hunanica">
|
||
<emphasis id="635A31F8BDDDAE72B77C6689F9A1415B" italics="true" pageId="3" pageNumber="46">O. hunanica</emphasis>
|
||
</taxonomicName>
|
||
.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="76F1379695C5DF5AF8DF357EFFC6DDC1" pageId="3" pageNumber="46">
|
||
<table id="E4CAA88CD9F7891DA0825428E042033A" pageId="3" pageNumber="46">
|
||
<tr id="8E3D8C4C19B0740FC4044CDB6408EF81" pageId="3" pageNumber="46">
|
||
<th id="77D52D69FCCEEB1F53E6C5FF52FE2658" colspan="1" pageId="3" pageNumber="46" rowspan="1">Characters</th>
|
||
<th id="B74D3730DE800067E0A6EE68C4852D29" colspan="1" pageId="3" pageNumber="46" rowspan="1">
|
||
<taxonomicName id="F71C2A6F1C8FE892B08EB3FDFB942F04" class="Magnoliopsida" family="Rubiaceae" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="O. shiqianensis" order="Gentianales" pageId="3" pageNumber="46" phylum="Tracheophyta" rank="species" species="shiqianensis">
|
||
<emphasis id="43B75D91974DB0A0F77205E4460695F7" italics="true" pageId="3" pageNumber="46">O. shiqianensis</emphasis>
|
||
</taxonomicName>
|
||
</th>
|
||
<th id="F5E4BAE87FE75CCA4C2D898C29E9E361" colspan="1" pageId="3" pageNumber="46" rowspan="1">
|
||
<taxonomicName id="DD3DD93215AD02CEA5D956C0A7D22AE1" class="Magnoliopsida" family="Rubiaceae" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="O. hunanica" order="Gentianales" pageId="3" pageNumber="46" phylum="Tracheophyta" rank="species" species="hunanica">
|
||
<emphasis id="920FFB7A0DEA36A2F5B366CCC753EEC0" italics="true" pageId="3" pageNumber="46">O. hunanica</emphasis>
|
||
</taxonomicName>
|
||
</th>
|
||
</tr>
|
||
<tr id="D21EF51BC1B2DA87BF99DA8BCFD8D86A" pageId="3" pageNumber="46">
|
||
<td id="E341F9C721DD66FBA3A01C7500AEA430" colspan="1" pageId="3" pageNumber="46" rowspan="1">Plant</td>
|
||
<td id="0F7D4AD269B4E83539881F38F6B48F04" colspan="1" pageId="3" pageNumber="46" rowspan="1">repent at base</td>
|
||
<td id="CBE64707CE63FF31D9791B04BB67B95B" colspan="1" pageId="3" pageNumber="46" rowspan="1">procumbent or repent at base</td>
|
||
</tr>
|
||
<tr id="AAA9315A40B1A139CDC494F2D3DC3A00" pageId="3" pageNumber="46">
|
||
<td id="8D7C29CE99197F823D48CA2B9C5492E7" colspan="1" pageId="3" pageNumber="46" rowspan="1">Stem</td>
|
||
<td id="9186FCE6A0D108A7A26C49300FF32484" colspan="1" pageId="3" pageNumber="46" rowspan="1">glabrous, glabrescent or pilose; subterranean stem internodes 5-10 cm long</td>
|
||
<td id="D3842E40293E4B41D7948D9D754EEF95" colspan="1" pageId="3" pageNumber="46" rowspan="1">villose; subterranean stem internodes 1-2 cm long</td>
|
||
</tr>
|
||
<tr id="812CDC3943BBFBF43C21FFD00CC76441" pageId="3" pageNumber="46">
|
||
<td id="8B163BA553B504A4F77BAF2FC9E114FD" colspan="1" pageId="3" pageNumber="46" rowspan="1">Leaf</td>
|
||
<td id="B09A740325734DB8E9A77B0D5503E299" colspan="1" pageId="3" pageNumber="46" rowspan="1">petiole 1.5-4.0 cm long, glabrous or pilose; blade 7-17 cm long; stipules 3-5 mm long</td>
|
||
<td id="8D8695C76C21E59A6B66236C0F5E9E6A" colspan="1" pageId="3" pageNumber="46" rowspan="1">petiole 1-6 cm long, villose; blade 7-23 cm long; stipules 5-15 mm long</td>
|
||
</tr>
|
||
<tr id="C7863D8609ED45D899ECE80196E02E70" pageId="3" pageNumber="46">
|
||
<td id="77A6382E4D3F38938C9EF1515471F6E8" colspan="1" pageId="3" pageNumber="46" rowspan="1">Flower</td>
|
||
<td id="72552599DE72CC2B7D70BCC6F2DEABB5" colspan="1" pageId="3" pageNumber="46" rowspan="1">2- to 10-flowered; peduncle 2.5-4 cm long when flowering, 8-10 cm long when fruiting; corolla tube and lobes purple; style c. 12 mm long and stigmas included in long-styled flowers</td>
|
||
<td id="1EB5A81F7187D6409EC92A0D3938B384" colspan="1" pageId="3" pageNumber="46" rowspan="1">5- to many-flowered; peduncle 3-8 cm long when flowering, 12-15 cm long when fruiting; corolla tube purple and lobes white; style 15-17 mm long and stigmas exserted in long-styled flowers</td>
|
||
</tr>
|
||
<tr id="243C28F76FBFC29214129524A77FF59E" pageId="3" pageNumber="46">
|
||
<td id="53E69A83B511CD4344489DDD60E542C6" colspan="1" pageId="3" pageNumber="46" rowspan="1">Capsule</td>
|
||
<td id="D879EAE92DEC53858841DAD26306889B" colspan="1" pageId="3" pageNumber="46" rowspan="1">
|
||
3-4 mm
|
||
<normalizedToken id="32D27EF98E090128BBB5967FFD31DA24" originalValue="×">x</normalizedToken>
|
||
8-10 mm, glabrous or glabrescent
|
||
</td>
|
||
<td id="E7990A8E99BC98D1087ABAF8C5DAA65A" colspan="1" pageId="3" pageNumber="46" rowspan="1">
|
||
5-6 mm
|
||
<normalizedToken id="2A4953C623EFF9D4E4101D0BA7BA4A7C" originalValue="×">x</normalizedToken>
|
||
10-12 mm, densely villose
|
||
</td>
|
||
</tr>
|
||
</table>
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |