401 lines
30 KiB
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401 lines
30 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/phytokeys.99.25265" ID-PMC="PMC5990545" ID-Pensoft-Pub="1314-2003-99-99" ID-Pensoft-UUID="FFF98B395A097854FF98A401FFDDFFCE" ID-PubMed="29881323" ID-Zenodo-Dep="1284661" ModsDocID="1314-2003-99-99" checkinTime="1527698454352" checkinUser="pensoft" docAuthor="Li, Shuwan, Han, Mengqi, Li, Xiaojie, Li, Zhenyu & Xiang, Xiaoguo" docDate="2018" docId="4652B4D05D1450209C00A02A076776AD" docLanguage="en" docName="PhytoKeys 99: 99-106" docOrigin="PhytoKeys 99" docPubDate="2018-05-30" docSource="http://dx.doi.org/10.3897/phytokeys.99.25265" docTitle="Hemiboea suiyangensis Z. Y. Li, S. W. Li & X. G. Xiang 2018, sp. nov." docType="treatment" docVersion="4" id="FFF98B395A097854FF98A401FFDDFFCE" lastPageNumber="99" masterDocId="FFF98B395A097854FF98A401FFDDFFCE" masterDocTitle="Hemiboea suiyangensis (Gesneriaceae): a new species from Guizhou, China" masterLastPageNumber="106" masterPageNumber="99" pageNumber="99" updateTime="1668142312265" updateUser="ExternalLinkService">
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<mods:mods xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo>
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<mods:title>Hemiboea suiyangensis (Gesneriaceae): a new species from Guizhou, China</mods:title>
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</mods:titleInfo>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Li, Shuwan</mods:namePart>
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<mods:affiliation>Guangxi Institute of Botany, Guangxi Zhuangzu Autonomous Region and the Chinese Academy of Sciences, 541006, Guilin, China & College of Biology & Pharmacy, Yulin Normal University, 537000, Yulin, China</mods:affiliation>
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</mods:name>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Han, Mengqi</mods:namePart>
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<mods:affiliation>Guangxi Institute of Botany, Guangxi Zhuangzu Autonomous Region and the Chinese Academy of Sciences, 541006, Guilin, China</mods:affiliation>
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</mods:name>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Li, Xiaojie</mods:namePart>
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<mods:affiliation>Emeishan Biological Resources Research Station, Sichuan Provincial Academy of Natural Resources Sciences, 614200, Emeishan, China</mods:affiliation>
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</mods:name>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Li, Zhenyu</mods:namePart>
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<mods:affiliation>State Key Laboratory of Systematic and Evolutionary Botany, Institute of Botany, Chinese Academy of Sciences, 100093, Beijing, China</mods:affiliation>
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<mods:nameIdentifier type="email">lizy@ibcas.ac.cn</mods:nameIdentifier>
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</mods:name>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Xiang, Xiaoguo</mods:namePart>
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<mods:affiliation>State Key Laboratory of Systematic and Evolutionary Botany, Institute of Botany, Chinese Academy of Sciences, 100093, Beijing, China</mods:affiliation>
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<mods:nameIdentifier type="email">xiangxg2010@ibcas.ac.cn</mods:nameIdentifier>
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</mods:name>
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<mods:typeOfResource>text</mods:typeOfResource>
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<mods:relatedItem type="host">
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<mods:titleInfo>
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<mods:title>PhytoKeys</mods:title>
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</mods:titleInfo>
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<mods:part>
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<mods:date>2018</mods:date>
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<mods:detail type="pubDate">
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<mods:number>2018-05-30</mods:number>
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</mods:detail>
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<mods:detail type="volume">
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<mods:number>99</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>99</mods:start>
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<mods:end>106</mods:end>
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</mods:extent>
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</mods:part>
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</mods:relatedItem>
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<mods:location>
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<mods:url>http://dx.doi.org/10.3897/phytokeys.99.25265</mods:url>
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</mods:location>
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<mods:classification>journal article</mods:classification>
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<mods:identifier type="DOI">http://dx.doi.org/10.3897/phytokeys.99.25265</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1314-2003-99-99</mods:identifier>
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<mods:identifier type="Pensoft-UUID">FFF98B395A097854FF98A401FFDDFFCE</mods:identifier>
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<mods:identifier type="Zenodo-Dep">1284661</mods:identifier>
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</mods:mods>
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<treatment ID-GBIF-Taxon="182225100" LSID="urn:lsid:plazi:treatment:4652B4D05D1450209C00A02A076776AD" httpUri="http://treatment.plazi.org/id/4652B4D05D1450209C00A02A076776AD" lastPageNumber="99" pageId="0" pageNumber="99">
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<subSubSection pageId="0" pageNumber="99" type="nomenclature">
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<paragraph pageId="0" pageNumber="99">
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<taxonomicName LSID="4652B4D0-5D14-5020-9C00-A02A076776AD" authority="Z. Y. Li, S. W. Li & X. G. Xiang" authorityName="Z. Y. Li, S. W. Li & X. G. Xiang" authorityYear="2018" class="Magnoliopsida" family="Gesneriaceae" genus="Hemiboea" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Hemiboea suiyangensis" order="Lamiales" pageId="0" pageNumber="99" phylum="Tracheophyta" rank="species" species="suiyangensis" status="sp. nov.">Hemiboea suiyangensis Z.Y.Li, S.W.Li & X.G.Xiang</taxonomicName>
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<taxonomicNameLabel pageId="0" pageNumber="99">sp. nov.</taxonomicNameLabel>
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<figureCitation captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. Hemiboea suiyangensis. A Plant B, C Flower outside view D Calyx segments E Flower inside view F Pistil." figureDoi="10.3897/phytokeys.99.25265.figure1" httpUri="https://binary.pensoft.net/fig/206458" pageId="0" pageNumber="99">Figs 1</figureCitation>
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<figureCitation captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Hemiboea suiyangensis. A habits B flowering branch C flower face view D corolla side view E calyx F corolla inside view G pistillum H anthers I staminodia." figureDoi="10.3897/phytokeys.99.25265.figure2" httpUri="https://binary.pensoft.net/fig/206459" pageId="0" pageNumber="99">, 2</figureCitation>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="99" type="diagnosis">
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<paragraph pageId="0" pageNumber="99">Diagnosis.</paragraph>
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<paragraph pageId="0" pageNumber="99">
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<taxonomicName authorityName="Z. Y. Li, S. W. Li & X. G. Xiang" authorityYear="2018" class="Magnoliopsida" family="Gesneriaceae" genus="Hemiboea" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Hemiboea suiyangensis" order="Lamiales" pageId="0" pageNumber="99" phylum="Tracheophyta" rank="species" species="suiyangensis">
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<emphasis italics="true" pageId="0" pageNumber="99">Hemiboea suiyangensis</emphasis>
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</taxonomicName>
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is easily distinguished from other
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<taxonomicName class="Magnoliopsida" family="Gesneriaceae" genus="Hemiboea" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Hemiboea" order="Lamiales" pageId="0" pageNumber="99" phylum="Tracheophyta" rank="genus">
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<emphasis italics="true" pageId="0" pageNumber="99">Hemiboea</emphasis>
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</taxonomicName>
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species by having an oblique-infundibular corolla with abaxial gibbous, swollen on the upper half of the tube, throat and lower lobes densely villose. The species is similar to
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<taxonomicName lsidName="H. omeiensis" pageId="0" pageNumber="99" rank="species" species="omeiensis">
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<emphasis italics="true" pageId="0" pageNumber="99">H. omeiensis</emphasis>
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</taxonomicName>
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W.T.Wang (1982: 127) in the shape of the leaf blade, but can be distinguished by oblate involucre (vs. globose), unequal calyx segments (vs. equal) and corolla with densely villose throat and lower lobes, lemon-yellow outside (vs. corolla with glabrous throat and lower lobes, white outside) (Fig.
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<figureCitation captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Comparisons between Hemiboea suiyangensis and H. omeiensis, A-B Hemiboea suiyangensis. Photographed by Meng-Qi Han C-D H. omeiensis. Photographed by Xiao-Jie Li." figureDoi="10.3897/phytokeys.99.25265.figure3" httpUri="https://binary.pensoft.net/fig/206460" pageId="0" pageNumber="99">3</figureCitation>
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, Table
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<tableCitation captionStart="Table 1" captionStartId="T1" captionText="Table 1. Morphological characters of Hemiboea suiyangensis and H. omeiensis." httpUri="http://table.plazi.org/id/7C7F2D6AE7D3DCC9912AA2D5C86E4E56" pageId="0" pageNumber="99" tableUuid="7C7F2D6AE7D3DCC9912AA2D5C86E4E56">1</tableCitation>
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).
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="99" type="materials_examined">
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<paragraph pageId="0" pageNumber="99">
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<typeStatus>Type</typeStatus>
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.
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</paragraph>
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<paragraph pageId="0" pageNumber="99">
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<materialsCitation collectingDate="2015-08-10" collectorName="M. Q. Han, S. W. Li" country="China" county="Suiyang County" elevation="885" location="Xiangshuwan" specimenCount="1" stateProvince="Guizhou province" typeStatus="holotype">
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<collectingCountry name="China">China</collectingCountry>
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.
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<collectingRegion country="China" name="Guizhou">Guizhou province</collectingRegion>
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:
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<collectingCounty>Suiyang County</collectingCounty>
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,
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<location LSID="urn:lsid:plazi:treatment:4652B4D05D1450209C00A02A076776AD:6A471CE6AD049F807FE2C04EED9F8165" country="China" county="Suiyang County" name="Xiangshuwan" stateProvince="Guizhou province">Xiangshuwan</location>
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, growing in cave entrance of limestone hills, about
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<quantity metricMagnitude="2" metricUnit="m" metricValue="8.85" unit="m" value="885.0">
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<elevation metricMagnitude="2" metricUnit="m" metricValue="8.85" unit="m" value="885.0">885 m</elevation>
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</quantity>
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,
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<collectingDate value="2015-08-10">10 Aug. 2015</collectingDate>
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,
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<emphasis italics="true" pageId="0" pageNumber="99">
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<collectorName>M. Q. Han</collectorName>
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and
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<collectorName>S. W. Li</collectorName>
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HMQ 881
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</emphasis>
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(
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<typeStatus>holotype</typeStatus>
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: IBK!, isotypes: IBK!, PE!)
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</materialsCitation>
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.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="99" type="perennial herbs">
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<paragraph pageId="0" pageNumber="99">Perennial herbs.</paragraph>
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<paragraph pageId="0" pageNumber="99">Stems ascending, subterete, 20-45 cm tall, 3-5 mm in diam., simple, sparsely purple-spotted, glabrous, slightly juicy when fresh, nodes 4-7, not swollen. Leaves opposite, unequal to sub-equal in a pair, herbaceous; leave blade oblong-lanceolate, ovate-lanceolate or elliptic, 4.5-19 cm long, 2.2-8 cm wide, apex acuminate, rarely acute, margin repand-crenate, base usually oblique, one side narrowly cuneate to cuneate, the other side cuneate to rounded, adaxial surface green, sparsely pubescent, abaxial surface pale green to purple, glabrous; lateral veins 6-13 on each side of midrib, vermiform sclereids surrounding the vascular bundles, veinlets inconspicuous; petiole 1-8.5 cm long, about 2 mm in diam., almost terete, adaxially valleculate, margins erect and rounded, glabrous, purple or purple maculate. Cymes pseudoterminal, sometimes axillary, 3-9(-12)-flowered; peduncle 1-2 cm long, about 2 mm in diam., glabrous, purple-spotted; involucre oblate, apiculate, 2.3-3.3 cm in diam., pale green, glabrous; pedicle 3-5 mm long, about 2 mm in diam., glabrous. Calyx white, glabrous, 5-parted to base; segments linear or linear-lanceolate, 11-13 mm long, 2-3 mm wide, unequal, adaxial three longer, ca. 13 mm long, abaxial two shorter, ca. 10 mm long. Corolla oblique-infundibular, 3.2-4 cm long, outside lemon-yellow, densely glandular-pubescent, inside glabrous, purple-spotted at throat, densely glandular-pubescent inside adaxial gibbous side of the tube, densely villose at the throat and lower lobes, a pilose ring 4-6 mm above corolla base; tube 2.5-3 cm long, 2.5-4 mm in diam. above base, swollen on abaxial side of the upper half of tube, 12-14 mm in diam. at mouth, gibbous; limb two-lipped, adaxial lip 3-3.5 mm long, 2-lobed at apex, lobes equal, nearly semi-orbicular, abaxial lip 7-10 mm long, 3-parted, lobes subequal, oblong, expanded to reflexed after anthesis. Protandrous; stamens 2, abaxial, adnate to 16-17 mm above corolla base, included, glabrous; filaments narrowly linear, 11-13 mm long, about 1 mm wide; anthers ovate-elliptic, 3-3.8 mm long, about 2 mm wide, coherent at apex; staminodes 3, adaxial, adnate to 8-11 mm above corolla base, glabrous, unequal, lateral two narrowly linear, 9-11 mm long, about 1 mm wide, apex capitellate, separate, central one linear, 2-3 mm long, about 1 mm wide, apex truncate. Disc ring-like, lemon-yellow, 1.4-1.7 mm high, margin repand. Pistil 18.7-19 mm long; ovary linear, 8.7-9 mm long, glabrous, about 3 mm wide; style ca. 10 mm long, about 1 mm in diam., sparsely glandular-puberulent; stigma oblate.</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="99" type="distribution">
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<paragraph pageId="0" pageNumber="99">Distribution.</paragraph>
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<paragraph pageId="0" pageNumber="99">Only known from the Xiangshuwan, Suiyang County, Guizhou province, China.</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="99" type="phenology">
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<paragraph pageId="0" pageNumber="99">Phenology.</paragraph>
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<paragraph pageId="0" pageNumber="99">The new species was observed flowering from June to August.</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="99" type="habitat">
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<paragraph pageId="0" pageNumber="99">Habitat and ecology.</paragraph>
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<paragraph pageId="0" pageNumber="99">
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<taxonomicName authorityName="Z. Y. Li, S. W. Li & X. G. Xiang" authorityYear="2018" class="Magnoliopsida" family="Gesneriaceae" genus="Hemiboea" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Hemiboea suiyangensis" order="Lamiales" pageId="0" pageNumber="99" phylum="Tracheophyta" rank="species" species="suiyangensis">
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<emphasis italics="true" pageId="0" pageNumber="99">Hemiboea suiyangensis</emphasis>
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</taxonomicName>
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grows on moist stone at the limestone cave entrances, next to the stream. The main companion species are:
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<taxonomicName authorityName="C. H. Wright" authorityYear="1899" class="Dicotyledoneae" family="Urticaceae" genus="Pilea" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="Pilea notata" order="Urticales" pageId="0" pageNumber="99" phylum="Angiospermae" rank="species" species="notata">
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<emphasis italics="true" pageId="0" pageNumber="99">Pilea notata</emphasis>
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</taxonomicName>
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C. H. Wright,
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<taxonomicName authorityName="W. T. Wang" authorityYear="1980" class="Dicotyledoneae" family="Urticaceae" genus="Elatostema" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="Elatostema prunifolium" order="Urticales" pageId="0" pageNumber="99" phylum="Angiospermae" rank="species" species="prunifolium">
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<emphasis italics="true" pageId="0" pageNumber="99">Elatostema prunifolium</emphasis>
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</taxonomicName>
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W.T. Wang,
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<taxonomicName class="Monocotyledoneae" family="Araceae" genus="Acorus" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="Acorus gramineus" order="Spathiflorae" pageId="0" pageNumber="99" phylum="Angiospermae" rank="species" species="gramineus">
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<emphasis italics="true" pageId="0" pageNumber="99">Acorus gramineus</emphasis>
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</taxonomicName>
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Solander ex Aiton,
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<taxonomicName authorityName="Bur" authorityYear="1888" class="Magnoliopsida" family="Moraceae" genus="Ficus" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Ficus tikoua" order="Rosales" pageId="0" pageNumber="99" phylum="Tracheophyta" rank="species" species="tikoua">
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<emphasis italics="true" pageId="0" pageNumber="99">Ficus tikoua</emphasis>
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</taxonomicName>
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Bureau and
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<taxonomicName class="Dicotyledoneae" family="Balsaminaceae" genus="Impatiens" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="Impatiens chlorosepala" order="Sapindales" pageId="0" pageNumber="99" phylum="Angiospermae" rank="species" species="chlorosepala">
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<emphasis italics="true" pageId="0" pageNumber="99">Impatiens chlorosepala</emphasis>
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</taxonomicName>
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Hand.-Mazz.
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</paragraph>
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<caption ID-Zenodo-Dep="1284677" doi="10.3897/phytokeys.99.25265.figure1" httpUri="https://binary.pensoft.net/fig/206458" pageId="0" pageNumber="99" start="Figure 1" startId="F1">
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<paragraph pageId="0" pageNumber="99">
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<emphasis bold="true" pageId="0" pageNumber="99">Figure 1.</emphasis>
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<taxonomicName authorityName="Z. Y. Li, S. W. Li & X. G. Xiang" authorityYear="2018" class="Magnoliopsida" family="Gesneriaceae" genus="Hemiboea" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Hemiboea suiyangensis" order="Lamiales" pageId="0" pageNumber="99" phylum="Tracheophyta" rank="species" species="suiyangensis">
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<emphasis italics="true" pageId="0" pageNumber="99">Hemiboea suiyangensis</emphasis>
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</taxonomicName>
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.
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<emphasis bold="true" pageId="0" pageNumber="99">A</emphasis>
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Plant
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<emphasis bold="true" pageId="0" pageNumber="99">B, C</emphasis>
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Flower outside view
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<emphasis bold="true" pageId="0" pageNumber="99">D</emphasis>
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Calyx segments
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<emphasis bold="true" pageId="0" pageNumber="99">E</emphasis>
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Flower inside view
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<emphasis bold="true" pageId="0" pageNumber="99">F</emphasis>
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Pistil.
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</paragraph>
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</caption>
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<caption ID-Zenodo-Dep="1284679" doi="10.3897/phytokeys.99.25265.figure2" httpUri="https://binary.pensoft.net/fig/206459" pageId="0" pageNumber="99" start="Figure 2" startId="F2">
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<paragraph pageId="0" pageNumber="99">
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<emphasis bold="true" pageId="0" pageNumber="99">Figure 2.</emphasis>
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<taxonomicName authorityName="Z. Y. Li, S. W. Li & X. G. Xiang" authorityYear="2018" class="Magnoliopsida" family="Gesneriaceae" genus="Hemiboea" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Hemiboea suiyangensis" order="Lamiales" pageId="0" pageNumber="99" phylum="Tracheophyta" rank="species" species="suiyangensis">
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<emphasis italics="true" pageId="0" pageNumber="99">Hemiboea suiyangensis</emphasis>
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</taxonomicName>
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.
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<emphasis bold="true" pageId="0" pageNumber="99">A</emphasis>
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habits
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<emphasis bold="true" pageId="0" pageNumber="99">B</emphasis>
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flowering branch
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<emphasis bold="true" pageId="0" pageNumber="99">C</emphasis>
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flower face view
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<emphasis bold="true" pageId="0" pageNumber="99">D</emphasis>
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corolla side view
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<emphasis bold="true" pageId="0" pageNumber="99">E</emphasis>
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calyx
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<emphasis bold="true" pageId="0" pageNumber="99">F</emphasis>
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corolla inside view
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<emphasis bold="true" pageId="0" pageNumber="99">G</emphasis>
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pistillum
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<emphasis bold="true" pageId="0" pageNumber="99">H</emphasis>
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anthers
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<emphasis bold="true" pageId="0" pageNumber="99">I</emphasis>
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staminodia.
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</paragraph>
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</caption>
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<caption ID-Zenodo-Dep="1284681" doi="10.3897/phytokeys.99.25265.figure3" httpUri="https://binary.pensoft.net/fig/206460" pageId="0" pageNumber="99" start="Figure 3" startId="F3">
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<paragraph pageId="0" pageNumber="99">
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<emphasis bold="true" pageId="0" pageNumber="99">Figure 3.</emphasis>
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Comparisons between
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<taxonomicName authorityName="Z. Y. Li, S. W. Li & X. G. Xiang" authorityYear="2018" class="Magnoliopsida" family="Gesneriaceae" genus="Hemiboea" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Hemiboea suiyangensis" order="Lamiales" pageId="0" pageNumber="99" phylum="Tracheophyta" rank="species" species="suiyangensis">
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<emphasis italics="true" pageId="0" pageNumber="99">Hemiboea suiyangensis</emphasis>
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</taxonomicName>
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and
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<taxonomicName lsidName="H. omeiensis" pageId="0" pageNumber="99" rank="species" species="omeiensis">
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<emphasis italics="true" pageId="0" pageNumber="99">H. omeiensis</emphasis>
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</taxonomicName>
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,
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<emphasis bold="true" pageId="0" pageNumber="99">A-B</emphasis>
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<taxonomicName authorityName="Z. Y. Li, S. W. Li & X. G. Xiang" authorityYear="2018" class="Magnoliopsida" family="Gesneriaceae" genus="Hemiboea" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Hemiboea suiyangensis" order="Lamiales" pageId="0" pageNumber="99" phylum="Tracheophyta" rank="species" species="suiyangensis">
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<emphasis italics="true" pageId="0" pageNumber="99">Hemiboea suiyangensis</emphasis>
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</taxonomicName>
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|
. Photographed by Meng-Qi Han
|
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<emphasis bold="true" pageId="0" pageNumber="99">C-D</emphasis>
|
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<taxonomicName lsidName="H. omeiensis" pageId="0" pageNumber="99" rank="species" species="omeiensis">
|
|
<emphasis italics="true" pageId="0" pageNumber="99">H. omeiensis</emphasis>
|
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</taxonomicName>
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|
. Photographed by Xiao-Jie Li.
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</paragraph>
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</caption>
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|
<caption ID-Table-UUID="7C7F2D6AE7D3DCC9912AA2D5C86E4E56" httpUri="http://table.plazi.org/id/7C7F2D6AE7D3DCC9912AA2D5C86E4E56" pageId="0" pageNumber="99" start="Table 1" startId="T1">
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<paragraph pageId="0" pageNumber="99">
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<emphasis bold="true" pageId="0" pageNumber="99">Table 1.</emphasis>
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Morphological characters of
|
|
<taxonomicName authorityName="Z. Y. Li, S. W. Li & X. G. Xiang" authorityYear="2018" class="Magnoliopsida" family="Gesneriaceae" genus="Hemiboea" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Hemiboea suiyangensis" order="Lamiales" pageId="0" pageNumber="99" phylum="Tracheophyta" rank="species" species="suiyangensis">
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|
<emphasis italics="true" pageId="0" pageNumber="99">Hemiboea suiyangensis</emphasis>
|
|
</taxonomicName>
|
|
and
|
|
<taxonomicName lsidName="H. omeiensis" pageId="0" pageNumber="99" rank="species" species="omeiensis">
|
|
<emphasis italics="true" pageId="0" pageNumber="99">H. omeiensis</emphasis>
|
|
</taxonomicName>
|
|
.
|
|
</paragraph>
|
|
</caption>
|
|
<paragraph pageId="0" pageNumber="99">
|
|
<table pageId="0" pageNumber="99">
|
|
<tr pageId="0" pageNumber="99">
|
|
<td colspan="1" pageId="0" pageNumber="99" rowspan="1">
|
|
<emphasis bold="true" pageId="0" pageNumber="99">Characters</emphasis>
|
|
</td>
|
|
<td colspan="1" pageId="0" pageNumber="99" rowspan="1">
|
|
<taxonomicName lsidName="H. suiyangensis" pageId="0" pageNumber="99" rank="species" species="suiyangensis">
|
|
<emphasis bold="true" italics="true" pageId="0" pageNumber="99">H. suiyangensis</emphasis>
|
|
</taxonomicName>
|
|
</td>
|
|
<td colspan="1" pageId="0" pageNumber="99" rowspan="1">
|
|
<taxonomicName lsidName="H. omeiensis" pageId="0" pageNumber="99" rank="species" species="omeiensis">
|
|
<emphasis bold="true" italics="true" pageId="0" pageNumber="99">H. omeiensis</emphasis>
|
|
</taxonomicName>
|
|
</td>
|
|
</tr>
|
|
<tr pageId="0" pageNumber="99">
|
|
<td colspan="1" pageId="0" pageNumber="99" rowspan="1">Petiole</td>
|
|
<td colspan="1" pageId="0" pageNumber="99" rowspan="1">1-8.5 cm long, almost terete, adaxial side valleculate, margins erect and rounded</td>
|
|
<td colspan="1" pageId="0" pageNumber="99" rowspan="1">0.3-3.5 cm long, almost (semi-) terete, adaxial side shallowly sulcate, margins spreading and compressed</td>
|
|
</tr>
|
|
<tr pageId="0" pageNumber="99">
|
|
<td colspan="1" pageId="0" pageNumber="99" rowspan="1">Involucre</td>
|
|
<td colspan="1" pageId="0" pageNumber="99" rowspan="1">oblate, 2.3-3.3 cm in diam.</td>
|
|
<td colspan="1" pageId="0" pageNumber="99" rowspan="1">globose, 1.5-2.5 cm in diam.</td>
|
|
</tr>
|
|
<tr pageId="0" pageNumber="99">
|
|
<td colspan="1" pageId="0" pageNumber="99" rowspan="1">Calyx segments</td>
|
|
<td colspan="1" pageId="0" pageNumber="99" rowspan="1">adaxial three, ca. 1.3 cm long; abaxial two, ca. 1 cm long</td>
|
|
<td colspan="1" pageId="0" pageNumber="99" rowspan="1">adaxial three, ca. 1.8 cm long; abaxial two, ca. 1.5 cm long</td>
|
|
</tr>
|
|
<tr pageId="0" pageNumber="99">
|
|
<td colspan="1" pageId="0" pageNumber="99" rowspan="1">Corolla</td>
|
|
<td colspan="1" pageId="0" pageNumber="99" rowspan="1">oblique-infundibular, adaxially intumescent abruptly from half of tube, adaxial lip 3-3.5 mm long, abaxial lip 7-10 mm long, outside lemon-yellow densely villose at throat and lower lobes</td>
|
|
<td colspan="1" pageId="0" pageNumber="99" rowspan="1">tubular-infundibular, adaxially intumescent steadily from a quarter of tube, adaxial lip 8-10 mm long, abaxial lip 10-13 mm long, outside white, throat and lower lobes glabrous</td>
|
|
</tr>
|
|
<tr pageId="0" pageNumber="99">
|
|
<td colspan="1" pageId="0" pageNumber="99" rowspan="1">Staminodes</td>
|
|
<td colspan="1" pageId="0" pageNumber="99" rowspan="1">3, lateral two 9-11 mm long, central one 2-3 mm long</td>
|
|
<td colspan="1" pageId="0" pageNumber="99" rowspan="1">3, lateral two 5-7 mm long, central one ca. 4 mm long</td>
|
|
</tr>
|
|
<tr pageId="0" pageNumber="99">
|
|
<td colspan="1" pageId="0" pageNumber="99" rowspan="1">Disc</td>
|
|
<td colspan="1" pageId="0" pageNumber="99" rowspan="1">ring-like, lemon-yellow, 1.4-1.7 mm high</td>
|
|
<td colspan="1" pageId="0" pageNumber="99" rowspan="1">ring-like, white, 1-1.2 mm high</td>
|
|
</tr>
|
|
</table>
|
|
</paragraph>
|
|
</subSubSection>
|
|
<subSubSection pageId="0" pageNumber="99" type="etymology">
|
|
<paragraph pageId="0" pageNumber="99">Etymology.</paragraph>
|
|
<paragraph pageId="0" pageNumber="99">The species is named after the type locality, Suiyang County, Guizhou, China.</paragraph>
|
|
</subSubSection>
|
|
<subSubSection pageId="0" pageNumber="99" type="key to hemiboea suiyangensis and its alliance">
|
|
<paragraph pageId="0" pageNumber="99">
|
|
Key to
|
|
<taxonomicName authorityName="Z. Y. Li, S. W. Li & X. G. Xiang" authorityYear="2018" class="Magnoliopsida" family="Gesneriaceae" genus="Hemiboea" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Hemiboea suiyangensis" order="Lamiales" pageId="0" pageNumber="99" phylum="Tracheophyta" rank="species" species="suiyangensis">
|
|
<emphasis italics="true" pageId="0" pageNumber="99">Hemiboea suiyangensis</emphasis>
|
|
</taxonomicName>
|
|
and its alliance
|
|
</paragraph>
|
|
<paragraph pageId="0" pageNumber="99">
|
|
<table inLine="true" pageId="0" pageNumber="99">
|
|
<tr pageId="0" pageNumber="99">
|
|
<td colspan="1" pageId="0" pageNumber="99" rowspan="1">1</td>
|
|
<td colspan="1" pageId="0" pageNumber="99" rowspan="1">Petioles flattened adaxially, usually winged and connate perfoliate, especially upper pairs; vermiform sclereids dispersed in leaf mesophyll</td>
|
|
<td colspan="1" pageId="0" pageNumber="99" rowspan="1">
|
|
<emphasis bold="true" pageId="0" pageNumber="99">
|
|
<taxonomicName lsidName="H. subcapitata" pageId="0" pageNumber="99" rank="species" species="subcapitata">
|
|
<emphasis italics="true" pageId="0" pageNumber="99">H. subcapitata</emphasis>
|
|
</taxonomicName>
|
|
Clarke
|
|
</emphasis>
|
|
</td>
|
|
</tr>
|
|
<tr pageId="0" pageNumber="99">
|
|
<td colspan="1" pageId="0" pageNumber="99" rowspan="1">-</td>
|
|
<td colspan="1" pageId="0" pageNumber="99" rowspan="1">Petioles subterete, wingless, free; vermiform sclereids surrounding vascular bundles of leaf.</td>
|
|
<td colspan="1" pageId="0" pageNumber="99" rowspan="1">
|
|
<emphasis bold="true" pageId="0" pageNumber="99">2</emphasis>
|
|
</td>
|
|
</tr>
|
|
<tr pageId="0" pageNumber="99">
|
|
<td colspan="1" pageId="0" pageNumber="99" rowspan="1">2</td>
|
|
<td colspan="1" pageId="0" pageNumber="99" rowspan="1">Corolla lemon-yellow outside, oblique-infundibular, with densely villose throat and lower lobes; disc lemon-yellow, 1.4-1.7 mm high</td>
|
|
<td colspan="1" pageId="0" pageNumber="99" rowspan="1">
|
|
<emphasis bold="true" pageId="0" pageNumber="99">
|
|
<taxonomicName lsidName="H. suiyangensis" pageId="0" pageNumber="99" rank="species" species="suiyangensis">
|
|
<emphasis italics="true" pageId="0" pageNumber="99">H. suiyangensis</emphasis>
|
|
</taxonomicName>
|
|
Z.Y.Li, S.W.Li & X.G.Xiang
|
|
</emphasis>
|
|
</td>
|
|
</tr>
|
|
<tr pageId="0" pageNumber="99">
|
|
<td colspan="1" pageId="0" pageNumber="99" rowspan="1">-</td>
|
|
<td colspan="1" pageId="0" pageNumber="99" rowspan="1">Corolla white outside, tubular-infundibular, with glabrous throat and lower lobes; disc white, 1-1.2 mm high.</td>
|
|
<td colspan="1" pageId="0" pageNumber="99" rowspan="1">
|
|
<emphasis bold="true" pageId="0" pageNumber="99">3</emphasis>
|
|
</td>
|
|
</tr>
|
|
<tr pageId="0" pageNumber="99">
|
|
<td colspan="1" pageId="0" pageNumber="99" rowspan="1">3</td>
|
|
<td colspan="1" pageId="0" pageNumber="99" rowspan="1">Leaf blade with 8-10 lateral veins each side; cymes 3-6-flowered; corolla tube with dark-purple spots inside; staminodes 3</td>
|
|
<td colspan="1" pageId="0" pageNumber="99" rowspan="1">
|
|
<emphasis bold="true" pageId="0" pageNumber="99">
|
|
<taxonomicName lsidName="H. omeiensis" pageId="0" pageNumber="99" rank="species" species="omeiensis">
|
|
<emphasis italics="true" pageId="0" pageNumber="99">H. omeiensis</emphasis>
|
|
</taxonomicName>
|
|
W.T.Wang
|
|
</emphasis>
|
|
</td>
|
|
</tr>
|
|
<tr pageId="0" pageNumber="99">
|
|
<td colspan="1" pageId="0" pageNumber="99" rowspan="1">-</td>
|
|
<td colspan="1" pageId="0" pageNumber="99" rowspan="1">Leaf blade with 4-6 lateral veins each side; cymes 1-3-flowered; corolla tube with pink purple spots inside; staminodes 2</td>
|
|
<td colspan="1" pageId="0" pageNumber="99" rowspan="1">
|
|
<emphasis bold="true" pageId="0" pageNumber="99">
|
|
<taxonomicName lsidName="H. gracilis" pageId="0" pageNumber="99" rank="species" species="gracilis">
|
|
<emphasis italics="true" pageId="0" pageNumber="99">H. gracilis</emphasis>
|
|
</taxonomicName>
|
|
Franch.
|
|
</emphasis>
|
|
</td>
|
|
</tr>
|
|
</table>
|
|
</paragraph>
|
|
</subSubSection>
|
|
<subSubSection pageId="0" pageNumber="99" type="proposed iucn conservation status">
|
|
<paragraph pageId="0" pageNumber="99">Proposed IUCN Conservation Status</paragraph>
|
|
<paragraph pageId="0" pageNumber="99">
|
|
According to field observations,
|
|
<taxonomicName authorityName="Z. Y. Li, S. W. Li & X. G. Xiang" authorityYear="2018" class="Magnoliopsida" family="Gesneriaceae" genus="Hemiboea" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Hemiboea suiyangensis" order="Lamiales" pageId="0" pageNumber="99" phylum="Tracheophyta" rank="species" species="suiyangensis">
|
|
<emphasis italics="true" pageId="0" pageNumber="99">Hemiboea suiyangensis</emphasis>
|
|
</taxonomicName>
|
|
has one known population of less than 20 mature individuals. The species is endemic in karst areas and is attributed to the diversity of cave plants. The population and habitat are susceptible to human activities, e.g. collection or deforestation. The species is considered to be "Critically Endangered" (CR) according to the IUCN Red List criteria (
|
|
<bibRefCitation author="IUCN" pageId="0" pageNumber="99" publicationUrl="http://www.iucnredlist.org/documents/RedListGuidelines.pdf" refId="B2" refString="IUCN, 2012. Guidelines for using the IUCN Red List Categories and Criteria. Version 3.1. IUCN Standards and Petitions Subcommittee, Grand, Switzerland. http://www.iucnredlist.org/documents/RedListGuidelines.pdf" title="Guidelines for using the IUCN Red List Categories and Criteria. Version 3.1. IUCN Standards and Petitions Subcommittee, Grand, Switzerland." url="http://www.iucnredlist.org/documents/RedListGuidelines.pdf" year="2012">IUCN 2012</bibRefCitation>
|
|
), based on Criterion D, Population size estimated to number fewer than 50 mature individuals.
|
|
</paragraph>
|
|
</subSubSection>
|
|
</treatment>
|
|
</document> |