297 lines
24 KiB
XML
297 lines
24 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/phytokeys.211.85630" ID-Pensoft-Pub="1314-2003-211-63" ID-Pensoft-UUID="E8F6C7F6C49E546B9824C8FA9C5EDAA1" ModsDocID="1314-2003-211-63" checkinTime="1665870578814" checkinUser="pensoft" docAuthor="Peng, Tao, He, Shun-Zhi, Wang, Shun-Li, Huang, Dan & Zhou, Xu-Ping" docDate="2022" docId="484E808612B55D549D8471365E7B7B3C" docLanguage="en" docName="PhytoKeys 211: 63-73" docOrigin="PhytoKeys 211" docPubDate="2022-10-14" docSource="http://dx.doi.org/10.3897/phytokeys.211.85630" docTitle="Hemiboea kaiyangensis T. Peng & S. Z. He 2022, sp. nov." docType="treatment" docVersion="2" id="E8F6C7F6C49E546B9824C8FA9C5EDAA1" lastPageNumber="63" masterDocId="E8F6C7F6C49E546B9824C8FA9C5EDAA1" masterDocTitle="Hemiboea kaiyangensis, a new species of Gesneriaceae endemic to Guizhou, China" masterLastPageNumber="73" masterPageNumber="63" pageNumber="63" updateTime="1665870879519" 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 kaiyangensis, a new species of Gesneriaceae endemic to 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>Peng, Tao</mods:namePart>
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<mods:affiliation>Biodiversity Research Center, School of Life Sciences, Guizhou Normal University, CN- 550025 Guiyang, China</mods:affiliation>
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<mods:nameIdentifier type="email">pengtao@gznu.edu.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>He, Shun-Zhi</mods:namePart>
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<mods:affiliation>Guizhou University of Traditional Chinese Medicine, CN- 550025 Guiyang, 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>Wang, Shun-Li</mods:namePart>
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<mods:affiliation>Biodiversity Research Center, School of Life Sciences, Guizhou Normal University, CN- 550025 Guiyang, 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>Huang, Dan</mods:namePart>
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<mods:affiliation>Biodiversity Research Center, School of Life Sciences, Guizhou Normal University, CN- 550025 Guiyang, China</mods:affiliation>
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</mods:name>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Zhou, Xu-Ping</mods:namePart>
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<mods:nameIdentifier type="ORCID">https://orcid.org/0000-0001-5783-053X</mods:nameIdentifier>
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<mods:affiliation>Biodiversity Research Center, School of Life Sciences, Guizhou Normal University, CN- 550025 Guiyang, China</mods:affiliation>
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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>2022</mods:date>
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<mods:detail type="pubDate">
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<mods:number>2022-10-14</mods:number>
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</mods:detail>
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<mods:detail type="volume">
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<mods:number>211</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>63</mods:start>
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<mods:end>73</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.211.85630</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.211.85630</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1314-2003-211-63</mods:identifier>
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<mods:identifier type="Pensoft-UUID">E8F6C7F6C49E546B9824C8FA9C5EDAA1</mods:identifier>
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</mods:mods>
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<treatment LSID="urn:lsid:plazi:treatment:484E808612B55D549D8471365E7B7B3C" httpUri="http://treatment.plazi.org/id/484E808612B55D549D8471365E7B7B3C" lastPageNumber="63" pageId="0" pageNumber="63">
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<subSubSection pageId="0" pageNumber="63" type="nomenclature">
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<paragraph pageId="0" pageNumber="63">
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<taxonomicName LSID="484E8086-12B5-5D54-9D84-71365E7B7B3C" authority="T. Peng & S. Z. He" authorityName="T. Peng & S. Z. He" authorityYear="2022" class="Magnoliopsida" family="Gesneriaceae" genus="Hemiboea" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Hemiboea kaiyangensis" order="Lamiales" pageId="0" pageNumber="63" phylum="Tracheophyta" rank="species" species="kaiyangensis" status="sp. nov.">Hemiboea kaiyangensis T.Peng & S.Z.He</taxonomicName>
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<taxonomicNameLabel pageId="0" pageNumber="63">sp. nov.</taxonomicNameLabel>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="63" type="description">
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<paragraph pageId="0" pageNumber="63">
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<figureCitation captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. Hemiboea kaiyangensis T. Peng & S. Z. He A habit, showing flowering branch B opened corolla, showing stamens, staminodes and ring of hairs at base of tube C calyx, pistil and disc D stigma E stamens F infructescence G cross section of ovary, showing parietal placentation. Drawing by S. Q. He and Y. X. Zhu." figureDoi="10.3897/phytokeys.211.85630.figure1" httpUri="https://binary.pensoft.net/fig/756281" pageId="0" pageNumber="63">Figs 1</figureCitation>
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<figureCitation captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Hemiboea kaiyangensis T. Peng & S. Z. He A habitat B plant with flowering branches C involucrum, early deciduous, before flower opening D pair-flowered cymes E calyx, disc and pistil F opened corolla, showing stamens, staminodes and ring of hairs at base of tube G cross section of capsule, showing two parietal placentation H seeds. Scale bar: 0.5 mm (Based on the holotype Shun-Zhi He 90819)." figureDoi="10.3897/phytokeys.211.85630.figure2" httpUri="https://binary.pensoft.net/fig/756282" pageId="0" pageNumber="63">, 2</figureCitation>
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<figureCitation captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Strict consensus tree of three parsimony trees based on combined ITS and trn L-F data. Numbers above branches are bootstrap values. Underline indicates the new species." figureDoi="10.3897/phytokeys.211.85630.figure3" httpUri="https://binary.pensoft.net/fig/756283" pageId="0" pageNumber="63">, 3</figureCitation>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="63" type="materials_examined">
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<paragraph pageId="0" pageNumber="63">
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<typeStatus>Type</typeStatus>
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.
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</paragraph>
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<paragraph pageId="0" pageNumber="63">
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<materialsCitation collectingDate="2009-08-18" country="China" county="Kaiyang County" elevation="1010" location="Zijiang" specimenCount="1" stateProvince="Guizhou Province" typeStatus="Holotype">
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<collectingCountry name="China">China</collectingCountry>
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; center of
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<collectingRegion country="China" name="Guizhou">Guizhou Province</collectingRegion>
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,
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<location LSID="urn:lsid:plazi:treatment:484E808612B55D549D8471365E7B7B3C:0AD1690A10F0485E6C2B65DC8BB3A9F1" country="China" county="Kaiyang County" name="Zijiang" stateProvince="Guizhou Province">Zijiang</location>
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gorge,
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<collectingCounty>Kaiyang County</collectingCounty>
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, grows on cliffs under forests along the road; alt.
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<quantity metricMagnitude="3" metricUnit="m" metricValue="1.01" metricValueMax="1.02" metricValueMin="1.0" unit="m" value="1010.0" valueMax="1020.0" valueMin="1000.0">
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<elevation metricMagnitude="3" metricUnit="m" metricValue="1.01" metricValueMax="1.02" metricValueMin="1.0" unit="m" value="1010.0" valueMax="1020.0" valueMin="1000.0">1000-1020 m</elevation>
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</quantity>
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.
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<collectingDate value="2009-08-18">2009-08-18</collectingDate>
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,
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<emphasis italics="true" pageId="0" pageNumber="63">Shun-Zhi He</emphasis>
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90819 (
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<typeStatus>Holotype</typeStatus>
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: HGCM!, isotype: GNUB!, IBK!) (Figs
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<figureCitation captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. Hemiboea kaiyangensis T. Peng & S. Z. He A habit, showing flowering branch B opened corolla, showing stamens, staminodes and ring of hairs at base of tube C calyx, pistil and disc D stigma E stamens F infructescence G cross section of ovary, showing parietal placentation. Drawing by S. Q. He and Y. X. Zhu." figureDoi="10.3897/phytokeys.211.85630.figure1" httpUri="https://binary.pensoft.net/fig/756281" pageId="0" pageNumber="63">1</figureCitation>
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,
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<figureCitation captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Hemiboea kaiyangensis T. Peng & S. Z. He A habitat B plant with flowering branches C involucrum, early deciduous, before flower opening D pair-flowered cymes E calyx, disc and pistil F opened corolla, showing stamens, staminodes and ring of hairs at base of tube G cross section of capsule, showing two parietal placentation H seeds. Scale bar: 0.5 mm (Based on the holotype Shun-Zhi He 90819)." figureDoi="10.3897/phytokeys.211.85630.figure2" httpUri="https://binary.pensoft.net/fig/756282" pageId="0" pageNumber="63">2</figureCitation>
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)
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</materialsCitation>
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.
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</paragraph>
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<caption doi="10.3897/phytokeys.211.85630.figure1" httpUri="https://binary.pensoft.net/fig/756281" pageId="0" pageNumber="63" start="Figure 1" startId="F1">
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<paragraph pageId="0" pageNumber="63">
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<emphasis bold="true" pageId="0" pageNumber="63">Figure 1.</emphasis>
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<taxonomicName authorityName="T. Peng & S. Z. He" authorityYear="2022" class="Magnoliopsida" family="Gesneriaceae" genus="Hemiboea" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Hemiboea kaiyangensis" order="Lamiales" pageId="0" pageNumber="63" phylum="Tracheophyta" rank="species" species="kaiyangensis">
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<emphasis italics="true" pageId="0" pageNumber="63">Hemiboea kaiyangensis</emphasis>
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</taxonomicName>
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T.Peng & S.Z.He
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<emphasis bold="true" pageId="0" pageNumber="63">A</emphasis>
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habit, showing flowering branch
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<emphasis bold="true" pageId="0" pageNumber="63">B</emphasis>
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opened corolla, showing stamens, staminodes and ring of hairs at base of tube
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<emphasis bold="true" pageId="0" pageNumber="63">C</emphasis>
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calyx, pistil and disc
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<emphasis bold="true" pageId="0" pageNumber="63">D</emphasis>
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stigma
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<emphasis bold="true" pageId="0" pageNumber="63">E</emphasis>
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stamens
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<emphasis bold="true" pageId="0" pageNumber="63">F</emphasis>
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infructescence
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<emphasis bold="true" pageId="0" pageNumber="63">G</emphasis>
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cross section of ovary, showing parietal placentation. Drawing by S.Q.He and Y.X.Zhu.
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</paragraph>
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</caption>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="63" type="diagnosis">
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<paragraph pageId="0" pageNumber="63">Diagnosis.</paragraph>
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<paragraph pageId="0" pageNumber="63">
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<taxonomicName authorityName="T. Peng & S. Z. He" authorityYear="2022" class="Magnoliopsida" family="Gesneriaceae" genus="Hemiboea" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Hemiboea kaiyangensis" order="Lamiales" pageId="0" pageNumber="63" phylum="Tracheophyta" rank="species" species="kaiyangensis">
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<emphasis italics="true" pageId="0" pageNumber="63">Hemiboea kaiyangensis</emphasis>
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</taxonomicName>
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is most similar to
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<taxonomicName class="Magnoliopsida" family="Gesneriaceae" kingdom="Plantae" lsidName="H. longisepala" order="Lamiales" pageId="0" pageNumber="63" phylum="Tracheophyta" rank="species" species="longisepala">
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<emphasis italics="true" pageId="0" pageNumber="63">H. longisepala</emphasis>
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</taxonomicName>
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Z.Y.Li,
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<taxonomicName class="Magnoliopsida" family="Gesneriaceae" kingdom="Plantae" lsidName="H. flaccida" order="Lamiales" pageId="0" pageNumber="63" phylum="Tracheophyta" rank="species" species="flaccida">
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<emphasis italics="true" pageId="0" pageNumber="63">H. flaccida</emphasis>
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</taxonomicName>
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Chun ex Z.Y.Li and
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<taxonomicName class="Magnoliopsida" family="Gesneriaceae" kingdom="Plantae" lsidName="H. ovalifolia" order="Lamiales" pageId="0" pageNumber="63" phylum="Tracheophyta" rank="species" species="ovalifolia">
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<emphasis italics="true" pageId="0" pageNumber="63">H. ovalifolia</emphasis>
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</taxonomicName>
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(W.T.Wang) A.Weber & Mich.
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<normalizedToken originalValue="Möller">Moeller</normalizedToken>
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in the glabrous pistil, but it differs in the cordate involucre bracts that are early deciduous, the corolla densely glandular puberulent outside and glabrous inside, and pale yellowish-green to pale yellowish-white outside.
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</paragraph>
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<caption doi="10.3897/phytokeys.211.85630.figure2" httpUri="https://binary.pensoft.net/fig/756282" pageId="0" pageNumber="63" start="Figure 2" startId="F2">
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<paragraph pageId="0" pageNumber="63">
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<emphasis bold="true" pageId="0" pageNumber="63">Figure 2.</emphasis>
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<taxonomicName authorityName="T. Peng & S. Z. He" authorityYear="2022" class="Magnoliopsida" family="Gesneriaceae" genus="Hemiboea" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Hemiboea kaiyangensis" order="Lamiales" pageId="0" pageNumber="63" phylum="Tracheophyta" rank="species" species="kaiyangensis">
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<emphasis italics="true" pageId="0" pageNumber="63">Hemiboea kaiyangensis</emphasis>
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</taxonomicName>
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T.Peng & S.Z.He
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<emphasis bold="true" pageId="0" pageNumber="63">A</emphasis>
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habitat
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<emphasis bold="true" pageId="0" pageNumber="63">B</emphasis>
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plant with flowering branches
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<emphasis bold="true" pageId="0" pageNumber="63">C</emphasis>
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involucrum, early deciduous, before flower opening
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<emphasis bold="true" pageId="0" pageNumber="63">D</emphasis>
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pair-flowered cymes
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<emphasis bold="true" pageId="0" pageNumber="63">E</emphasis>
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calyx, disc and pistil
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<emphasis bold="true" pageId="0" pageNumber="63">F</emphasis>
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opened corolla, showing stamens, staminodes and ring of hairs at base of tube
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<emphasis bold="true" pageId="0" pageNumber="63">G</emphasis>
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cross section of capsule, showing two parietal placentation
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<emphasis bold="true" pageId="0" pageNumber="63">H</emphasis>
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seeds. Scale bar: 0.5 mm (Based on the holotype
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<emphasis italics="true" pageId="0" pageNumber="63">Shun-Zhi He 90819</emphasis>
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).
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</paragraph>
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</caption>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="63" type="description">
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<paragraph pageId="0" pageNumber="63">Description.</paragraph>
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<paragraph pageId="0" pageNumber="63">
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Perennial herb. Rhizomatous. Stems 25-60 cm long, 5-7 mm in diam., densely pubescent. Petiole 0.5-4.5 cm long, densely pubescent. Leaf blade herbaceous, oblique, iso- to distinctly anisophyllous, ovate or ovate-oblong, 13-26
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<normalizedToken originalValue="×">x</normalizedToken>
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5-8 cm, apex acute, base oblique cuneate, margin nearly entire or unapparent sinuous dentate, appressed pubescent on both sides, lateral veins 7-10 on each side. Cymes 2-3, terminal or subterminal, 6-12 flowers per cyme; peduncle 10-18 cm long, densely pubescent with white long glandular hairs; involucre cordate, apex cuspidate, early deciduous; pedicel 0.7-1.5 cm long, pubescent with white long glandular hairs. Calyx lobes 5; lobes oblong-lanceolate, apex obtuse or slightly obtuse, 12-13
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<normalizedToken originalValue="×">x</normalizedToken>
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2.5-3 mm, outside densely pubescent with glandular hairs of 3-4 mm long, inside glabrous, 3 veins per lobe. Corolla pale yellowish-green to pale yellowish-white outside, small purplish-brown spotted inside, 4.5-5 cm long, densely glandular-puberulent outside, glabrous with a ring of white hairs ca. 4 mm above the corolla base inside; tube 3.5-4 cm long, mouth 1-1.3 cm in diam.; limb distinctly 2-lipped, adaxial lip 2-lobed, lobes obliquely semicircular, apex obtuse to rounded, 6-7 mm long, 8-9 mm in diam. at the base of lobes; abaxial lip tripartite, lobes margin ciliolate, the central broadly ovate to ovate-elliptic, 6-7 mm long, two lateral oblique triangle, 7-8 cm long. Stamens 2, glabrous, adnate to 1.8 cm above the corolla base, filament ca. 1.3 cm long, geniculate at the middle; anthers slightly oblong, dark purple, apex coherent. Staminodes 2, glabrous, adnate to 1.7 cm above the corolla base, ca. 7 mm long. Nectary disc ring-like, 1.1-1.2 mm high, atop with ca. 6 obviously erose crena. Pistil 2-2.8 cm long, ovary 7-9 mm long, glabrous, style 1.4-2 cm long, glabrous, stigma 1, terminal truncate, sightly 2-lobed. Capsule obliquely linear-lanceolate, 2-2.4 cm long, 3-3.3 mm in diam., glabrous, slightly curved.
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</paragraph>
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<caption doi="10.3897/phytokeys.211.85630.figure3" httpUri="https://binary.pensoft.net/fig/756283" pageId="0" pageNumber="63" start="Figure 3" startId="F3">
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<paragraph pageId="0" pageNumber="63">
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<emphasis bold="true" pageId="0" pageNumber="63">Figure 3.</emphasis>
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Strict consensus tree of three parsimony trees based on combined ITS and
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<emphasis italics="true" pageId="0" pageNumber="63">trn</emphasis>
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L-F data. Numbers above branches are bootstrap values. Underline indicates the new species.
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</paragraph>
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</caption>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="63" type="description">
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<paragraph pageId="0" pageNumber="63">Pollen description.</paragraph>
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<paragraph pageId="0" pageNumber="63">
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Pollen grains of
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<taxonomicName authorityName="T. Peng & S. Z. He" authorityYear="2022" class="Magnoliopsida" family="Gesneriaceae" genus="Hemiboea" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Hemiboea kaiyangensis" order="Lamiales" pageId="0" pageNumber="63" phylum="Tracheophyta" rank="species" species="kaiyangensis">
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<emphasis italics="true" pageId="0" pageNumber="63">Hemiboea kaiyangensis</emphasis>
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</taxonomicName>
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are prolate-spheroidal, long or oblate, 3-colporoidate grains. In polar view, the outline is close to triangular-circular. The ectocolpi measures 33.05-33.57
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<normalizedToken originalValue="×">x</normalizedToken>
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12.15-14.23
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<normalizedToken originalValue="μm">μm</normalizedToken>
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and the endoapertures are laterally fused to form an endocingulum. Exine reticulate, muri smooth. The width of muri is unequal in size. The sizes and shapes of perforations are irregular, and vary in size from 0.14-0.67
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<normalizedToken originalValue="×">x</normalizedToken>
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0.11-0.61
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<normalizedToken originalValue="μm">μm</normalizedToken>
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.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="63" type="distribution">
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<paragraph pageId="0" pageNumber="63">Distribution and ecology.</paragraph>
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<paragraph pageId="0" pageNumber="63">Known only from a single limestone gorge in Kaiyang county, Guizhou Province, China. Only five populations were found, growing on the mouth of caves in shady and damp forests, close to a road, between 900 and 930 m in elevation.</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="63" type="etymology">
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<paragraph pageId="0" pageNumber="63">Etymology.</paragraph>
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<paragraph pageId="0" pageNumber="63">
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The name of the new species,
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<emphasis italics="true" pageId="0" pageNumber="63">kaiyangensis</emphasis>
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, refers to the type locality, Kaiyang County, Guiyang, Guizhou Province, China.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="63" type="conservation status">
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<paragraph pageId="0" pageNumber="63">Conservation status.</paragraph>
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<paragraph pageId="0" pageNumber="63">
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The populations of
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<taxonomicName authorityName="T. Peng & S. Z. He" authorityYear="2022" class="Magnoliopsida" family="Gesneriaceae" genus="Hemiboea" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Hemiboea kaiyangensis" order="Lamiales" pageId="0" pageNumber="63" phylum="Tracheophyta" rank="species" species="kaiyangensis">
|
||
<emphasis italics="true" pageId="0" pageNumber="63">Hemiboea kaiyangensis</emphasis>
|
||
</taxonomicName>
|
||
are endemic to Kaiyang county, center of Guizhou Province, China, and the species only known from the type locality at present. The five detected populations grow dispersed in a limestone gorge, and cover only an area of about 1.25 km2 and include a total of 75-120 individuals. However, until further investigation, the species should be designated as "Data Deficient" (DD) according to the IUCN standards (
|
||
<bibRefCitation author="Huang, ZP" journalOrPublisher="Nordic Journal of Botany" pageId="0" pageNumber="63" publicationUrl="http://cmsdocs.s3.amazonaws.com/RedListGuidelines.pdf" refId="B5" refString="2019. . http://cmsdocs.s3.amazonaws.com/RedListGuidelines.pdf" url="http://cmsdocs.s3.amazonaws.com/RedListGuidelines.pdf" year="2019">IUCN 2019</bibRefCitation>
|
||
).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="0" pageNumber="63" type="notes">
|
||
<paragraph pageId="0" pageNumber="63">Notes.</paragraph>
|
||
<paragraph pageId="0" pageNumber="63">
|
||
As previously mentioned,
|
||
<taxonomicName authorityName="T. Peng & S. Z. He" authorityYear="2022" class="Magnoliopsida" family="Gesneriaceae" genus="Hemiboea" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Hemiboea kaiyangensis" order="Lamiales" pageId="0" pageNumber="63" phylum="Tracheophyta" rank="species" species="kaiyangensis">
|
||
<emphasis italics="true" pageId="0" pageNumber="63">Hemiboea kaiyangensis</emphasis>
|
||
</taxonomicName>
|
||
is most morphologically similar to
|
||
<taxonomicName class="Magnoliopsida" family="Gesneriaceae" kingdom="Plantae" lsidName="H. longisepala" order="Lamiales" pageId="0" pageNumber="63" phylum="Tracheophyta" rank="species" species="longisepala">
|
||
<emphasis italics="true" pageId="0" pageNumber="63">H. longisepala</emphasis>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName class="Magnoliopsida" family="Gesneriaceae" kingdom="Plantae" lsidName="H. flaccida" order="Lamiales" pageId="0" pageNumber="63" phylum="Tracheophyta" rank="species" species="flaccida">
|
||
<emphasis italics="true" pageId="0" pageNumber="63">H. flaccida</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName class="Magnoliopsida" family="Gesneriaceae" kingdom="Plantae" lsidName="H. ovalifolia" order="Lamiales" pageId="0" pageNumber="63" phylum="Tracheophyta" rank="species" species="ovalifolia">
|
||
<emphasis italics="true" pageId="0" pageNumber="63">H. ovalifolia</emphasis>
|
||
</taxonomicName>
|
||
in their glabrous pistil, but some characters, such as the early deciduous and cordate involucre bracts, the corolla indumentum (outside densely glandular puberulent and inside glabrous), and the corolla color (outside pale yellowish-green to pale yellowish-white), help us to easily distinguish them. Specifically,
|
||
<taxonomicName class="Magnoliopsida" family="Gesneriaceae" kingdom="Plantae" lsidName="H. kaiyangensis" order="Lamiales" pageId="0" pageNumber="63" phylum="Tracheophyta" rank="species" species="kaiyangensis">
|
||
<emphasis italics="true" pageId="0" pageNumber="63">H. kaiyangensis</emphasis>
|
||
</taxonomicName>
|
||
is similar to
|
||
<taxonomicName class="Magnoliopsida" family="Gesneriaceae" kingdom="Plantae" lsidName="H. flaccida" order="Lamiales" pageId="0" pageNumber="63" phylum="Tracheophyta" rank="species" species="flaccida">
|
||
<emphasis italics="true" pageId="0" pageNumber="63">H. flaccida</emphasis>
|
||
</taxonomicName>
|
||
in having two staminodes, but it differs in the longer peduncle (10-18 cm), the involucre cordate but early deciduous, the bigger calyx lobes, oblong-lanceolate (12-13
|
||
<normalizedToken originalValue="×">x</normalizedToken>
|
||
2.5-3 mm), and the glabrous pistil. This new species is also similar to
|
||
<taxonomicName class="Magnoliopsida" family="Gesneriaceae" kingdom="Plantae" lsidName="H. ovalifolia" order="Lamiales" pageId="0" pageNumber="63" phylum="Tracheophyta" rank="species" species="ovalifolia">
|
||
<emphasis italics="true" pageId="0" pageNumber="63">H. ovalifolia</emphasis>
|
||
</taxonomicName>
|
||
in the texture and shape of leaf blade, but it can be distinguished in the peduncle indument, with dense white long glandular hairs, the involucre cordate, the calyx lobes outside densely glandular pubescent, the corolla outside densely glandular puberulent, 2 staminodes, and the pistil glabrous. Lastly,
|
||
<taxonomicName class="Magnoliopsida" family="Gesneriaceae" kingdom="Plantae" lsidName="H. kaiyangensis" order="Lamiales" pageId="0" pageNumber="63" phylum="Tracheophyta" rank="species" species="kaiyangensis">
|
||
<emphasis italics="true" pageId="0" pageNumber="63">H. kaiyangensis</emphasis>
|
||
</taxonomicName>
|
||
is similar to
|
||
<taxonomicName class="Magnoliopsida" family="Gesneriaceae" kingdom="Plantae" lsidName="H. longisepala" order="Lamiales" pageId="0" pageNumber="63" phylum="Tracheophyta" rank="species" species="longisepala">
|
||
<emphasis italics="true" pageId="0" pageNumber="63">H. longisepala</emphasis>
|
||
</taxonomicName>
|
||
, but it differ from the latter in the stem densely pubescent, the longer peduncle (10-18 cm), the peduncle with dense white long glandular hairs, the corolla outside densely glandular puberulent and 2 staminodes. All compared details of four congeners were listed in Table
|
||
<tableCitation captionStart="Table 2" captionStartId="T2" captionText="Table 2. Diagnostic characters used to differentiate Hemiboea kaiyangensis from most similar taxa." httpUri="http://table.plazi.org/id/A12FCF896E703AB5F5BB3FC4D292F2EC" pageId="0" pageNumber="63" tableUuid="A12FCF896E703AB5F5BB3FC4D292F2EC">2</tableCitation>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |