229 lines
15 KiB
XML
229 lines
15 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/phytokeys.5555.89480" ID-Pensoft-Pub="1314-2003-210-1" ID-Pensoft-UUID="1DD530CA39025579A506ECEEB43C86B9" ModsDocID="1314-2003-210-1" checkinTime="1664304564125" checkinUser="pensoft" docAuthor="Peng, Jing-Yi, Zhang, Dai-Gui, Deng, Tao, Huang, Xian-Han, Chen, Jun-Tong, Meng, Ying, Wang, Yi & Zhou, Qiang" docDate="2022" docId="AF64558E12985967AE6EAA5C7E0AFAE1" docLanguage="en" docName="PhytoKeys 210: 1-13" docOrigin="PhytoKeys 210" docPubDate="2022-09-27" docSource="http://dx.doi.org/10.3897/phytokeys.5555.89480" docTitle="Sinosenecio yangii D. G. Zhang & Q. Zhou 2022, sp. nov." docType="treatment" docVersion="1" id="1DD530CA39025579A506ECEEB43C86B9" lastPageNumber="1" masterDocId="1DD530CA39025579A506ECEEB43C86B9" masterDocTitle="Sinosenecio yangii (Asteraceae), a new species from Guizhou, China" masterLastPageNumber="13" masterPageNumber="1" pageNumber="1" updateTime="1664304564125" updateUser="pensoft">
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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>Sinosenecio yangii (Asteraceae), 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>Peng, Jing-Yi</mods:namePart>
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<mods:nameIdentifier type="ORCID">https://orcid.org/0000-0002-1012-853X</mods:nameIdentifier>
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<mods:affiliation>College of Biology and Environmental Sciences, Jishou University, Jishou 416000, Hunan, 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>Zhang, Dai-Gui</mods:namePart>
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<mods:nameIdentifier type="ORCID">https://orcid.org/0000-0002-1587-2739</mods:nameIdentifier>
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<mods:affiliation>College of Biology and Environmental Sciences, Jishou University, Jishou 416000, Hunan, 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>Deng, Tao</mods:namePart>
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<mods:nameIdentifier type="ORCID">https://orcid.org/0000-0003-4163-3368</mods:nameIdentifier>
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<mods:affiliation>Key Laboratory of Plant Resources Conservation and Utilization, Jishou University, College of Hunan Province, Jishou, Hunan 416000, 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, Xian-Han</mods:namePart>
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<mods:nameIdentifier type="ORCID">https://orcid.org/0000-0003-2009-7025</mods:nameIdentifier>
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<mods:affiliation>Key Laboratory of Plant Resources Conservation and Utilization, Jishou University, College of Hunan Province, Jishou, Hunan 416000, 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>Chen, Jun-Tong</mods:namePart>
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<mods:nameIdentifier type="ORCID">https://orcid.org/0000-0002-4561-4327</mods:nameIdentifier>
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<mods:affiliation>Key Laboratory of Plant Resources Conservation and Utilization, Jishou University, College of Hunan Province, Jishou, Hunan 416000, 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>Meng, Ying</mods:namePart>
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<mods:nameIdentifier type="ORCID">https://orcid.org/0000-0002-3641-1798</mods:nameIdentifier>
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<mods:affiliation>College of Biology and Environmental Sciences, Jishou University, Jishou 416000, Hunan, 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, Yi</mods:namePart>
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<mods:nameIdentifier type="ORCID">https://orcid.org/0000-0002-0318-1607</mods:nameIdentifier>
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<mods:affiliation>College of Biology and Environmental Sciences, Jishou University, Jishou 416000, Hunan, 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, Qiang</mods:namePart>
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<mods:nameIdentifier type="ORCID">https://orcid.org/0000-0002-9661-3746</mods:nameIdentifier>
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<mods:affiliation>College of Biology and Environmental Sciences, Jishou University, Jishou 416000, Hunan, China</mods:affiliation>
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<mods:nameIdentifier type="email">zhouqiang@jsu.edu.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>2022</mods:date>
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<mods:detail type="pubDate">
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<mods:number>2022-09-27</mods:number>
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</mods:detail>
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<mods:detail type="volume">
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<mods:number>210</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>1</mods:start>
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<mods:end>13</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.5555.89480</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.5555.89480</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1314-2003-210-1</mods:identifier>
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<mods:identifier type="Pensoft-UUID">1DD530CA39025579A506ECEEB43C86B9</mods:identifier>
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</mods:mods>
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<treatment LSID="urn:lsid:plazi:treatment:AF64558E12985967AE6EAA5C7E0AFAE1" httpUri="http://treatment.plazi.org/id/AF64558E12985967AE6EAA5C7E0AFAE1" lastPageNumber="1" pageId="0" pageNumber="1">
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<subSubSection pageId="0" pageNumber="1" type="nomenclature">
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<paragraph pageId="0" pageNumber="1">
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<taxonomicName LSID="AF64558E-1298-5967-AE6E-AA5C7E0AFAE1" authority="D. G. Zhang & Q. Zhou" authorityName="D. G. Zhang & Q. Zhou" authorityYear="2022" class="Magnoliopsida" family="Asteraceae" genus="Sinosenecio" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Sinosenecio yangii" order="Asterales" pageId="0" pageNumber="1" phylum="Tracheophyta" rank="species" species="yangii" status="sp. nov.">Sinosenecio yangii D. G. Zhang & Q. Zhou</taxonomicName>
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<taxonomicNameLabel pageId="0" pageNumber="1">sp. nov.</taxonomicNameLabel>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="1" type="description">
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<paragraph pageId="0" pageNumber="1">
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<figureCitation captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Holotype sheet of Sinosenecio yangii D. G. Zhang & Q. Zhou." figureDoi="10.3897/phytokeys.5555.89480.figure4" httpUri="https://binary.pensoft.net/fig/748811" pageId="0" pageNumber="1">Figs 4</figureCitation>
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<figureCitation captionStart="Figure 5" captionStartId="F5" captionText="Figure 5. Sinosenecio yangii A habit B capitulum C ray floret D disk floret E phyllary F stamens G style (drawing by Chu-miao Xie)." figureDoi="10.3897/phytokeys.5555.89480.figure5" httpUri="https://binary.pensoft.net/fig/748812" pageId="0" pageNumber="1">, 5</figureCitation>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="1" type="materials_examined">
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<paragraph pageId="0" pageNumber="1">
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<typeStatus>Type</typeStatus>
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.
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</paragraph>
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<paragraph pageId="0" pageNumber="1">
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<materialsCitation collectingDate="2021-03-16" collectorName="D. G. Zhang, T. Deng" country="China" county="Libo County" elevation="347" latitude="25.614723" location="Lihua Town" specimenCount="1" stateProvince="Guizhou" 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</collectingRegion>
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:
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<collectingCounty>Libo County</collectingCounty>
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,
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<location LSID="urn:lsid:plazi:treatment:AF64558E12985967AE6EAA5C7E0AFAE1:90ABC40D2E29CE9138616550D53DD937" country="China" county="Libo County" latitude="25.614723" name="Lihua Town" stateProvince="Guizhou">Lihua Town</location>
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,
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<geoCoordinate degrees="25" direction="north" minutes="36" orientation="latitude" precision="15" seconds="53" value="25.614723">25°36'53"N</geoCoordinate>
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, 108°12'63"E, on rock cliff by the side of a rural road, elev.
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<quantity metricMagnitude="2" metricUnit="m" metricValue="3.47" unit="m" value="347.0">
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<elevation metricMagnitude="2" metricUnit="m" metricValue="3.47" unit="m" value="347.0">347 m</elevation>
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</quantity>
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,
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<collectingDate value="2021-03-16">16 March 2021</collectingDate>
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,
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<emphasis italics="true" pageId="0" pageNumber="1">
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<collectorName>D. G. Zhang</collectorName>
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&
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<collectorName>T. Deng</collectorName>
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</emphasis>
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14231. (
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<typeStatus>holotype</typeStatus>
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: JIU!; isotype: JIU!)
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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="1" type="description">
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<paragraph pageId="0" pageNumber="1">Description.</paragraph>
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<paragraph pageId="0" pageNumber="1">
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Scapigerous herbs. Rhizomes short and stout with many fibrous roots. Stems slender, scapiform, erect or declining, solitary or several, 13-22 cm long, basally reddish-brown and sparsely white villous, almost smooth in upper part. Radical leaves several; petiole ca. 3-6.5 cm long, densely villous or glabrescent, basally expanded, not auriculate; lamina suborbicular or reniform, ca. 2.5-4.5
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<normalizedToken originalValue="×">x</normalizedToken>
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2.5-6.5 cm, base cordate, margin irregularly triangular dentate, shallowly undulate or entire, apex slightly acute; adaxially green, densely or sparsely pubescent, abaxially pale green or purplish red, sparsely arachnoid or nearly glabrous. Upper leaves 1 or 2, bract-like, shortly petiolate, lanceolate. Capitula usually 1-3, peduncles slender, ca. 2-3.5 cm long, with a basal linear bracteole, or with 1-2 small linear bracteoles in the upper part. Involucres campanulate, calyculate with 2-3 bracteoles or more; phyllaries ca. 13, lanceolate, ca. 6 mm long, with ciliate margin, apically acute or obtuse and sometimes purplish. Ray florets ca. 13, corolla tube 3 mm long, glabrous; ray yellow, oblong, ca. 12 mm long, 4-veined, apically 3-denticulate. Disc florets numerous; corolla yellow, 4 mm, with ca. 1.5 mm glabrous tube and 0.85 mm limb. Anthers oblong, 5, ca. 1.2 mm long, basally obtuse. Style branches ca. 0.5 mm long, puberulent. Achenes ca. 1 mm long, smooth and glabrous. Pappus absent.
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</paragraph>
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<caption doi="10.3897/phytokeys.5555.89480.figure4" httpUri="https://binary.pensoft.net/fig/748811" pageId="0" pageNumber="1" start="Figure 4" startId="F4">
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<paragraph pageId="0" pageNumber="1">
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<emphasis bold="true" pageId="0" pageNumber="1">Figure 4.</emphasis>
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Holotype sheet of
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<taxonomicName authorityName="D. G. Zhang & Q. Zhou" authorityYear="2022" class="Magnoliopsida" family="Asteraceae" genus="Sinosenecio" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Sinosenecio yangii" order="Asterales" pageId="0" pageNumber="1" phylum="Tracheophyta" rank="species" species="yangii">
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<emphasis italics="true" pageId="0" pageNumber="1">Sinosenecio yangii</emphasis>
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</taxonomicName>
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D. G. Zhang & Q. Zhou.
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</paragraph>
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</caption>
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<caption doi="10.3897/phytokeys.5555.89480.figure5" httpUri="https://binary.pensoft.net/fig/748812" pageId="0" pageNumber="1" start="Figure 5" startId="F5">
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<paragraph pageId="0" pageNumber="1">
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<emphasis bold="true" pageId="0" pageNumber="1">Figure 5.</emphasis>
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<taxonomicName authorityName="D. G. Zhang & Q. Zhou" authorityYear="2022" class="Magnoliopsida" family="Asteraceae" genus="Sinosenecio" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Sinosenecio yangii" order="Asterales" pageId="0" pageNumber="1" phylum="Tracheophyta" rank="species" species="yangii">
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<emphasis italics="true" pageId="0" pageNumber="1">Sinosenecio yangii</emphasis>
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</taxonomicName>
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<emphasis bold="true" pageId="0" pageNumber="1">A</emphasis>
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habit
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<emphasis bold="true" pageId="0" pageNumber="1">B</emphasis>
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capitulum
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<emphasis bold="true" pageId="0" pageNumber="1">C</emphasis>
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ray floret
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<emphasis bold="true" pageId="0" pageNumber="1">D</emphasis>
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disk floret
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<emphasis bold="true" pageId="0" pageNumber="1">E</emphasis>
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phyllary
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<emphasis bold="true" pageId="0" pageNumber="1">F</emphasis>
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stamens
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<emphasis bold="true" pageId="0" pageNumber="1">G</emphasis>
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style (drawing by Chu-miao Xie).
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</paragraph>
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</caption>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="1" type="phenology">
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<paragraph pageId="0" pageNumber="1">Phenology.</paragraph>
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<paragraph pageId="0" pageNumber="1">Flowering from March to May, fruiting from April to June.</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="1" type="etymology">
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<paragraph pageId="0" pageNumber="1">Etymology.</paragraph>
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<paragraph pageId="0" pageNumber="1">
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The species was named after Professor Qin-er Yang, an expert in the field of
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<taxonomicName class="Eudicots" family="Compositae" genus="Asteraceae" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="Asteraceae" order="Asterales" pageId="0" pageNumber="1" phylum="Magnoliophyta" rank="genus">
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<emphasis italics="true" pageId="0" pageNumber="1">Asteraceae</emphasis>
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</taxonomicName>
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at the Chinese Academy of Sciences. The Chinese name is given as
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<normalizedToken originalValue="“亲二蒲儿根”">"亲二蒲儿根"</normalizedToken>
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(qīn
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<normalizedToken originalValue="èr">er</normalizedToken>
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<normalizedToken originalValue="pú">pu</normalizedToken>
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<normalizedToken originalValue="ér">er</normalizedToken>
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<normalizedToken originalValue="gēn">gēn</normalizedToken>
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).
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="1" type="distribution">
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<paragraph pageId="0" pageNumber="1">Distribution and habitat.</paragraph>
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<paragraph pageId="0" pageNumber="1">
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<taxonomicName authorityName="D. G. Zhang & Q. Zhou" authorityYear="2022" class="Magnoliopsida" family="Asteraceae" genus="Sinosenecio" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Sinosenecio yangii" order="Asterales" pageId="0" pageNumber="1" phylum="Tracheophyta" rank="species" species="yangii">
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<emphasis italics="true" pageId="0" pageNumber="1">Sinosenecio yangii</emphasis>
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</taxonomicName>
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is known from Lihua Town, Libo County, Guizhou Province, China (Fig.
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<figureCitation captionStart="Figure 6" captionStartId="F6" captionText="Figure 6. Distribution of Sinosenecio yangii." figureDoi="10.3897/phytokeys.5555.89480.figure6" httpUri="https://binary.pensoft.net/fig/748813" pageId="0" pageNumber="1">6</figureCitation>
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). It was collected from a rock cliff by the side of a rural road in this town, at an altitude of 347 m.
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</paragraph>
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<caption doi="10.3897/phytokeys.5555.89480.figure6" httpUri="https://binary.pensoft.net/fig/748813" pageId="0" pageNumber="1" start="Figure 6" startId="F6">
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<paragraph pageId="0" pageNumber="1">
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<emphasis bold="true" pageId="0" pageNumber="1">Figure 6.</emphasis>
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Distribution of
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<taxonomicName authorityName="D. G. Zhang & Q. Zhou" authorityYear="2022" class="Magnoliopsida" family="Asteraceae" genus="Sinosenecio" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Sinosenecio yangii" order="Asterales" pageId="0" pageNumber="1" phylum="Tracheophyta" rank="species" species="yangii">
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<emphasis italics="true" pageId="0" pageNumber="1">Sinosenecio yangii</emphasis>
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</taxonomicName>
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.
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</paragraph>
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</caption>
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</subSubSection>
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</treatment>
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</document> |