462 lines
28 KiB
XML
462 lines
28 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/phytokeys.186.73739" ID-GBIF-Dataset="74508f9e-5013-455f-b602-115b28565a28" ID-PMC="PMC8677712" ID-Pensoft-Pub="1314-2003-186-111" ID-Pensoft-UUID="92FB1FDF6D375B71B30D5C9FC25A9FE0" ID-PubMed="35002359" ModsDocID="1314-2003-186-111" checkinTime="1639109984715" checkinUser="pensoft" docAuthor="Wei, Zuo-Ying, Gu, Yu-Feng, Xia, Zeng-Qiang, Chen, Li-Jun, Wang, Ting, Zhang, Shou-Zhou, Zhao, Guo-Hua, Chen, Jian-Bing, Cao, Jian-Guo & Yan, Yue-Hong" docDate="2021" docId="6B002A231C5A5A46A0721C65B55DD2F6" docLanguage="en" docName="PhytoKeys 186: 111-120" docOrigin="PhytoKeys 186" docPubDate="2021-12-09" docSource="http://dx.doi.org/10.3897/phytokeys.186.73739" docTitle="Dipteris shenzhenensis Y. H. Yan & Z. Y. Wei 2021, sp. nov." docType="treatment" docVersion="4" id="92FB1FDF6D375B71B30D5C9FC25A9FE0" lastPageNumber="111" masterDocId="92FB1FDF6D375B71B30D5C9FC25A9FE0" masterDocTitle="Dipteris shenzhenensis, a new endangered species of Dipteridaceae from Shenzhen, southern China" masterLastPageNumber="120" masterPageNumber="111" pageNumber="111" updateTime="1668140524129" 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>Dipteris shenzhenensis, a new endangered species of Dipteridaceae from Shenzhen, southern 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>Wei, Zuo-Ying</mods:namePart>
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<mods:affiliation>Key Laboratory of National Forestry and Grassland Administration for Orchid Conservation and Utilization, The National Orchid Conservation Center of China and The Orchid Conservation and Research Center of Shenzhen, Shenzhen 518114, China & College of Life Sciences, Shanghai Normal University, Shanghai 201602, 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>Gu, Yu-Feng</mods:namePart>
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<mods:affiliation>Key Laboratory of National Forestry and Grassland Administration for Orchid Conservation and Utilization, The National Orchid Conservation Center of China and The Orchid Conservation and Research Center of Shenzhen, Shenzhen 518114, China & Life Science and Technology College, Harbin Normal University, Key Laboratory of Plant Biology in Colleges of Heilongjiang Province, Harbin 150025, 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>Xia, Zeng-Qiang</mods:namePart>
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<mods:affiliation>Key Laboratory of National Forestry and Grassland Administration for Orchid Conservation and Utilization, The National Orchid Conservation Center of China and The Orchid Conservation and Research Center of Shenzhen, Shenzhen 518114, China & CAS Center for Excellence in Molecular Plant Sciences, Shanghai Institute of Plant Physiology and Ecology, Chinese Academy of Sciences, 300 Fenglin Road, Shanghai 200032, 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, Li-Jun</mods:namePart>
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<mods:affiliation>Key Laboratory of National Forestry and Grassland Administration for Orchid Conservation and Utilization, The National Orchid Conservation Center of China and The Orchid Conservation and Research Center of Shenzhen, Shenzhen 518114, 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, Ting</mods:namePart>
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<mods:affiliation>Key Laboratory of National Forestry and Grassland Administration for Orchid Conservation and Utilization, The National Orchid Conservation Center of China and The Orchid Conservation and Research Center of Shenzhen, Shenzhen 518114, China & College of Biodiversity Conservation, Southwest, Forestry University, Kunming 650224, 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, Shou-Zhou</mods:namePart>
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<mods:nameIdentifier type="ORCID">https://orcid.org/0000-0001-9070-0593</mods:nameIdentifier>
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<mods:affiliation>Shenzhen Key Laboratory of Southern Subtropical Plant Diversity, Fairy Lake Botanical Garden, Shenzhen</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>Zhao, Guo-Hua</mods:namePart>
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<mods:affiliation>Shenzhen Key Laboratory of Southern Subtropical Plant Diversity, Fairy Lake Botanical Garden, Shenzhen</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, Jian-Bing</mods:namePart>
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<mods:affiliation>Key Laboratory of National Forestry and Grassland Administration for Orchid Conservation and Utilization, The National Orchid Conservation Center of China and The Orchid Conservation and Research Center of Shenzhen, Shenzhen 518114, 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>Cao, Jian-Guo</mods:namePart>
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<mods:affiliation>College of Life Sciences, Shanghai Normal University, Shanghai 201602, 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>Yan, Yue-Hong</mods:namePart>
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<mods:affiliation>Key Laboratory of National Forestry and Grassland Administration for Orchid Conservation and Utilization, The National Orchid Conservation Center of China and The Orchid Conservation and Research Center of Shenzhen, Shenzhen 518114, China</mods:affiliation>
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<mods:nameIdentifier type="email">yhyan@sibs.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>2021</mods:date>
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<mods:detail type="pubDate">
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<mods:number>2021-12-09</mods:number>
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</mods:detail>
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<mods:detail type="volume">
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<mods:number>186</mods:number>
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||
</mods:detail>
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<mods:extent unit="page">
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<mods:start>111</mods:start>
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<mods:end>120</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.186.73739</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.186.73739</mods:identifier>
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||
<mods:identifier type="Pensoft-Pub">1314-2003-186-111</mods:identifier>
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||
<mods:identifier type="Pensoft-UUID">92FB1FDF6D375B71B30D5C9FC25A9FE0</mods:identifier>
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||
</mods:mods>
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||
<treatment ID-GBIF-Taxon="191261316" LSID="urn:lsid:plazi:treatment:6B002A231C5A5A46A0721C65B55DD2F6" httpUri="http://treatment.plazi.org/id/6B002A231C5A5A46A0721C65B55DD2F6" lastPageNumber="111" pageId="0" pageNumber="111">
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||
<subSubSection pageId="0" pageNumber="111" type="nomenclature">
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||
<paragraph pageId="0" pageNumber="111">
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<taxonomicName LSID="6B002A23-1C5A-5A46-A072-1C65B55DD2F6" authority="Y. H. Yan & Z. Y. Wei" authorityName="Y. H. Yan & Z. Y. Wei" authorityYear="2021" class="Polypodiopsida" family="Dipteridaceae" genus="Dipteris" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Dipteris shenzhenensis" order="Gleicheniales" pageId="0" pageNumber="111" phylum="Tracheophyta" rank="species" species="shenzhenensis" status="sp. nov.">Dipteris shenzhenensis Y.H.Yan & Z.Y.Wei</taxonomicName>
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<taxonomicNameLabel pageId="0" pageNumber="111">sp. nov.</taxonomicNameLabel>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="111" type="description">
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<paragraph pageId="0" pageNumber="111">
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<figureCitation captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Morphological features of Dipteris shenzhenensis Y. H. Yan & Z. Y. Wei (A-E) and D. chinensis (F-J). A fan-shaped frond of D. shenzhenensis B the frond base with broad wing of D. shenzhenensis C rhizome of D. shenzhenensis D spore of D. shenzhenensis E rhizome scale of D. shenzhenensis F fan-shaped frond of D. chinensis G the frond base without wing of D. chinensis H rhizome of D. chinensis I spore of D. chinensis J rhizome scale of D. chinensis." figureDoi="10.3897/phytokeys.186.73739.figure2" httpUri="https://binary.pensoft.net/fig/620826" pageId="0" pageNumber="111">Figs 2</figureCitation>
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<figureCitation captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Dipteris shenzhenensis Y. H. Yan & Z. Y. Wei A habit B details of a lamina showing the venation and the distribution of sori C rhizome scale showing the profile and length (drawn by Zuo-Ying Wei & Li-Jun Chen, based on the type material at SZG)." figureDoi="10.3897/phytokeys.186.73739.figure3" httpUri="https://binary.pensoft.net/fig/620827" pageId="0" pageNumber="111">and 3</figureCitation>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="111" type="diagnosis">
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<paragraph pageId="0" pageNumber="111">Diagnosis.</paragraph>
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<paragraph pageId="0" pageNumber="111">
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The new species is similar to
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<taxonomicName lsidName="D. chinensis" pageId="0" pageNumber="111" rank="species" species="chinensis">
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<emphasis italics="true" pageId="0" pageNumber="111">D. chinensis</emphasis>
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</taxonomicName>
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, but differs in rhizome scales being longer (6.8-8.0 mm vs. 3.74-4.00 mm), in the base and color of fronds (base with broad wings, abaxially pale vs. base without wings, abaxially green), and in stipe color (castaneous vs. stramineous to brown).
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="111" type="materials_examined">
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<paragraph pageId="0" pageNumber="111">
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<typeStatus>Type</typeStatus>
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.
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</paragraph>
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<paragraph pageId="0" pageNumber="111">
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<materialsCitation accessionNumber="YYH15638" collectingDate="2020-08-16" collectorName="Y. H. Yan" country="China" elevation="82" location="Mt. Qiniangshan" municipality="Shenzhen City" specimenCount="1" stateProvince="Guangdong Province" typeStatus="holotype">
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<collectingCountry name="China">China</collectingCountry>
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.
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<collectingRegion country="China" name="Guangdong">Guangdong Province</collectingRegion>
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:
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<collectingMunicipality>Shenzhen City</collectingMunicipality>
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,
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<location LSID="urn:lsid:plazi:treatment:6B002A231C5A5A46A0721C65B55DD2F6:E54A0F31AF718024F5F141ED62E7A665" country="China" municipality="Shenzhen City" name="Mt. Qiniangshan" stateProvince="Guangdong Province">Mt. Qiniangshan</location>
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, elev. ca.
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<quantity metricMagnitude="1" metricUnit="m" metricValue="8.2" unit="m" value="82.0">
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<elevation metricMagnitude="1" metricUnit="m" metricValue="8.2" unit="m" value="82.0">82 m</elevation>
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</quantity>
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,
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<collectingDate value="2020-08-16">16 August 2020</collectingDate>
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,
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<emphasis italics="true" pageId="0" pageNumber="111">
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<collectorName>Y. H. Yan</collectorName>
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</emphasis>
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et al.
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<emphasis italics="true" pageId="0" pageNumber="111">
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<accessionNumber httpUri="http://www.ncbi.nlm.nih.gov/protein/YYH15638">YYH15638</accessionNumber>
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</emphasis>
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(
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<emphasis bold="true" italics="true" pageId="0" pageNumber="111">
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<typeStatus>holotype</typeStatus>
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</emphasis>
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: SZG!;
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<emphasis bold="true" italics="true" pageId="0" pageNumber="111">isotype</emphasis>
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: NOCC!)
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</materialsCitation>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="111" type="description">
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<paragraph pageId="0" pageNumber="111">Description.</paragraph>
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<paragraph pageId="0" pageNumber="111">
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<emphasis bold="true" pageId="0" pageNumber="111">Plants.</emphasis>
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terrestrial on rocks, 0.5-1.0 m tall.
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<emphasis bold="true" pageId="0" pageNumber="111">Rhizome.</emphasis>
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long-creeping, ca. 1 cm in diam., densely scaly.
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<emphasis bold="true" pageId="0" pageNumber="111">Rhizome scales.</emphasis>
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spreading, dark brown to black, stiff, margin almost entire, 6.8-8.0
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<normalizedToken originalValue="×">x</normalizedToken>
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0.09-0.27 mm, lanceolate, apex long acuminate, acumen up to 2-3 mm long;
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<emphasis bold="true" pageId="0" pageNumber="111">Stipe.</emphasis>
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glabrous except at the very base, castaneous, 30-85 cm.
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<emphasis bold="true" pageId="0" pageNumber="111">Fronds.</emphasis>
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slightly funnel-shaped, divided into 2 fan-shaped fronds, each half deeply divided into 4 to 5 unequal lobes, lobes shallowly divided one or more times, with 8-10 ultimate lobes in each half of lamina, abaxially glabrous and pale; base with broad wings; venation reticulate, visible on both surfaces, prominent abaxially.
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<emphasis bold="true" pageId="0" pageNumber="111">Lobes.</emphasis>
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margins serrate, apices acute, 4.5-12.0
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<normalizedToken originalValue="×">x</normalizedToken>
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10.5-17.0 cm, reticulated venation network.
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<emphasis bold="true" pageId="0" pageNumber="111">Spores.</emphasis>
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spreading, monolete, 18.5-19.0
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<normalizedToken originalValue="×">x</normalizedToken>
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37.5-39.0
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<normalizedToken originalValue="μm">μm</normalizedToken>
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, glabrous.
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</paragraph>
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<caption doi="10.3897/phytokeys.186.73739.figure2" httpUri="https://binary.pensoft.net/fig/620826" pageId="0" pageNumber="111" start="Figure 2" startId="F2">
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<paragraph pageId="0" pageNumber="111">
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<emphasis bold="true" pageId="0" pageNumber="111">Figure 2.</emphasis>
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Morphological features of
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<taxonomicName authorityName="Y. H. Yan & Z. Y. Wei" authorityYear="2021" class="Polypodiopsida" family="Dipteridaceae" genus="Dipteris" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Dipteris shenzhenensis" order="Gleicheniales" pageId="0" pageNumber="111" phylum="Tracheophyta" rank="species" species="shenzhenensis">
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<emphasis italics="true" pageId="0" pageNumber="111">Dipteris shenzhenensis</emphasis>
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</taxonomicName>
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Y.H.Yan & Z.Y.Wei (A-E) and
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<taxonomicName lsidName="D. chinensis" pageId="0" pageNumber="111" rank="species" species="chinensis">
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<emphasis italics="true" pageId="0" pageNumber="111">D. chinensis</emphasis>
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</taxonomicName>
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(F-J).
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<emphasis bold="true" pageId="0" pageNumber="111">A</emphasis>
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fan-shaped frond of
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<taxonomicName lsidName="D. shenzhenensis" pageId="0" pageNumber="111" rank="species" species="shenzhenensis">
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<emphasis italics="true" pageId="0" pageNumber="111">D. shenzhenensis</emphasis>
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</taxonomicName>
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<emphasis bold="true" pageId="0" pageNumber="111">B</emphasis>
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the frond base with broad wing of
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<taxonomicName lsidName="D. shenzhenensis" pageId="0" pageNumber="111" rank="species" species="shenzhenensis">
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<emphasis italics="true" pageId="0" pageNumber="111">D. shenzhenensis</emphasis>
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</taxonomicName>
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<emphasis bold="true" pageId="0" pageNumber="111">C</emphasis>
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rhizome of
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<taxonomicName lsidName="D. shenzhenensis" pageId="0" pageNumber="111" rank="species" species="shenzhenensis">
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<emphasis italics="true" pageId="0" pageNumber="111">D. shenzhenensis</emphasis>
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</taxonomicName>
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<emphasis bold="true" pageId="0" pageNumber="111">D</emphasis>
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spore of
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<taxonomicName lsidName="D. shenzhenensis" pageId="0" pageNumber="111" rank="species" species="shenzhenensis">
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<emphasis italics="true" pageId="0" pageNumber="111">D. shenzhenensis</emphasis>
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</taxonomicName>
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<emphasis bold="true" pageId="0" pageNumber="111">E</emphasis>
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rhizome scale of
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<taxonomicName lsidName="D. shenzhenensis" pageId="0" pageNumber="111" rank="species" species="shenzhenensis">
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<emphasis italics="true" pageId="0" pageNumber="111">D. shenzhenensis</emphasis>
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</taxonomicName>
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<emphasis bold="true" pageId="0" pageNumber="111">F</emphasis>
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fan-shaped frond of
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<taxonomicName lsidName="D. chinensis" pageId="0" pageNumber="111" rank="species" species="chinensis">
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<emphasis italics="true" pageId="0" pageNumber="111">D. chinensis</emphasis>
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</taxonomicName>
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<emphasis bold="true" pageId="0" pageNumber="111">G</emphasis>
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the frond base without wing of
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<taxonomicName lsidName="D. chinensis" pageId="0" pageNumber="111" rank="species" species="chinensis">
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<emphasis italics="true" pageId="0" pageNumber="111">D. chinensis</emphasis>
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</taxonomicName>
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<emphasis bold="true" pageId="0" pageNumber="111">H</emphasis>
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rhizome of
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<taxonomicName lsidName="D. chinensis" pageId="0" pageNumber="111" rank="species" species="chinensis">
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<emphasis italics="true" pageId="0" pageNumber="111">D. chinensis</emphasis>
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</taxonomicName>
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<emphasis bold="true" pageId="0" pageNumber="111">I</emphasis>
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spore of
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<taxonomicName lsidName="D. chinensis" pageId="0" pageNumber="111" rank="species" species="chinensis">
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<emphasis italics="true" pageId="0" pageNumber="111">D. chinensis</emphasis>
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</taxonomicName>
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<emphasis bold="true" pageId="0" pageNumber="111">J</emphasis>
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rhizome scale of
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<taxonomicName lsidName="D. chinensis" pageId="0" pageNumber="111" rank="species" species="chinensis">
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<emphasis italics="true" pageId="0" pageNumber="111">D. chinensis</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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<subSubSection pageId="0" pageNumber="111" type="distribution">
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<paragraph pageId="0" pageNumber="111">Distribution and habitat.</paragraph>
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<paragraph pageId="0" pageNumber="111">So far only known from Shenzhen City, Guangdong Province, southern China. It is distributed in Mt. Qiniangshan, growing on rocks at elevation of 70-200 m in evergreen broad-leaf forest.</paragraph>
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<caption doi="10.3897/phytokeys.186.73739.figure3" httpUri="https://binary.pensoft.net/fig/620827" pageId="0" pageNumber="111" start="Figure 3" startId="F3">
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<paragraph pageId="0" pageNumber="111">
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<emphasis bold="true" pageId="0" pageNumber="111">Figure 3.</emphasis>
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<taxonomicName authorityName="Y. H. Yan & Z. Y. Wei" authorityYear="2021" class="Polypodiopsida" family="Dipteridaceae" genus="Dipteris" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Dipteris shenzhenensis" order="Gleicheniales" pageId="0" pageNumber="111" phylum="Tracheophyta" rank="species" species="shenzhenensis">
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<emphasis italics="true" pageId="0" pageNumber="111">Dipteris shenzhenensis</emphasis>
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</taxonomicName>
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Y.H.Yan & Z.Y.Wei
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<emphasis bold="true" pageId="0" pageNumber="111">A</emphasis>
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habit
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<emphasis bold="true" pageId="0" pageNumber="111">B</emphasis>
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details of a lamina showing the venation and the distribution of sori
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<emphasis bold="true" pageId="0" pageNumber="111">C</emphasis>
|
||
rhizome scale showing the profile and length (drawn by Zuo-Ying Wei & Li-Jun Chen, based on the type material at SZG).
|
||
</paragraph>
|
||
</caption>
|
||
</subSubSection>
|
||
<subSubSection pageId="0" pageNumber="111" type="chinese name">
|
||
<paragraph pageId="0" pageNumber="111">Chinese name.</paragraph>
|
||
<paragraph pageId="0" pageNumber="111">Shen-zhen-shuang-shan-jue (深圳双扇蕨).</paragraph>
|
||
<caption doi="10.3897/phytokeys.186.73739.figure4" httpUri="https://binary.pensoft.net/fig/620828" pageId="0" pageNumber="111" start="Figure 4" startId="F4">
|
||
<paragraph pageId="0" pageNumber="111">
|
||
<emphasis bold="true" pageId="0" pageNumber="111">Figure 4.</emphasis>
|
||
The phylogenetic tree inferred by the Bayesian inference with posterior probabilities above the branches.
|
||
</paragraph>
|
||
</caption>
|
||
</subSubSection>
|
||
<subSubSection pageId="0" pageNumber="111" type="etymology">
|
||
<paragraph pageId="0" pageNumber="111">Etymology.</paragraph>
|
||
<paragraph pageId="0" pageNumber="111">
|
||
<taxonomicName authorityName="Y. H. Yan & Z. Y. Wei" authorityYear="2021" class="Polypodiopsida" family="Dipteridaceae" genus="Dipteris" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Dipteris shenzhenensis" order="Gleicheniales" pageId="0" pageNumber="111" phylum="Tracheophyta" rank="species" species="shenzhenensis">
|
||
<emphasis italics="true" pageId="0" pageNumber="111">Dipteris shenzhenensis</emphasis>
|
||
</taxonomicName>
|
||
was discovered in the City of Shenzhen located in Guangdong Province, southern China. The specific epithet, therefore, is from this city name.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="0" pageNumber="111" type="conservation status">
|
||
<paragraph pageId="0" pageNumber="111">Conservation status.</paragraph>
|
||
<paragraph pageId="0" pageNumber="111">
|
||
<taxonomicName authorityName="Y. H. Yan & Z. Y. Wei" authorityYear="2021" class="Polypodiopsida" family="Dipteridaceae" genus="Dipteris" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Dipteris shenzhenensis" order="Gleicheniales" pageId="0" pageNumber="111" phylum="Tracheophyta" rank="species" species="shenzhenensis">
|
||
<emphasis italics="true" pageId="0" pageNumber="111">Dipteris shenzhenensis</emphasis>
|
||
</taxonomicName>
|
||
is currently found in only one location in Mt. Qiniangshan, Shenzhen City, Guangdong Province, southern China. The predicted Area of Occupancy (AOO) for the species is no more than 5,000 m2. This species prefers to grow in low and opening mountain areas and is very likely to experience human disturbance. Over the past 20 years, the authors have observed that
|
||
<taxonomicName lsidName="D. shenzhenensis" pageId="0" pageNumber="111" rank="species" species="shenzhenensis">
|
||
<emphasis italics="true" pageId="0" pageNumber="111">D. shenzhenensis</emphasis>
|
||
</taxonomicName>
|
||
showed signs of decline with the recovery of macrophanerophytes in Mt. Qiniangshan. Following the International Union for Conservation of Nature (IUCN) Categories and Criteria (
|
||
<bibRefCitation author="IUCN" journalOrPublisher="Systematic Botany" pageId="0" pageNumber="111" publicationUrl="http://www.iucnredlist.org/documents/" refId="B5" refString="IUCN, 2019. Guidelines for using the IUCN red List Categories and Criteria. Version 14. Prepared by the Standards and Petitions Subcommittee. Available from: http://www.iucnredlist.org/documents/" title="Guidelines for using the IUCN red List Categories and Criteria. Version 14. Prepared by the Standards and Petitions Subcommittee. Available from:" url="http://www.iucnredlist.org/documents/" year="2019">IUCN 2019</bibRefCitation>
|
||
), we regard the newly discovered
|
||
<taxonomicName lsidName="D. shenzhenensis" pageId="0" pageNumber="111" rank="species" species="shenzhenensis">
|
||
<emphasis italics="true" pageId="0" pageNumber="111">D. shenzhenensis</emphasis>
|
||
</taxonomicName>
|
||
as of Critically Endangered (CR) (B1a; B2ab).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="0" pageNumber="111" type="materials_examined">
|
||
<paragraph pageId="0" pageNumber="111">Additional specimens examined.</paragraph>
|
||
<paragraph pageId="0" pageNumber="111">
|
||
<materialsCitation accessionNumber="YYH15637" collectingDate="2020-08-16" collectorName="Y. H. Yan" country="China" elevation="90" location="Mt. Qiniangshan" municipality="Shenzhen City" specimenCount="1" stateProvince="Guangdong Province">
|
||
<collectingCountry name="China">China</collectingCountry>
|
||
.
|
||
<collectingRegion country="China" name="Guangdong">Guangdong Province</collectingRegion>
|
||
,
|
||
<collectingMunicipality>Shenzhen City</collectingMunicipality>
|
||
,
|
||
<location LSID="urn:lsid:plazi:treatment:6B002A231C5A5A46A0721C65B55DD2F6:4950C21F3127D01C4D15AC805CD1E70A" country="China" municipality="Shenzhen City" name="Mt. Qiniangshan" stateProvince="Guangdong Province">Mt. Qiniangshan</location>
|
||
, elev. ca.
|
||
<quantity metricMagnitude="1" metricUnit="m" metricValue="9.0" unit="m" value="90.0">
|
||
<elevation metricMagnitude="1" metricUnit="m" metricValue="9.0" unit="m" value="90.0">90 m</elevation>
|
||
</quantity>
|
||
,
|
||
<collectingDate value="2020-08-16">16 August 2020</collectingDate>
|
||
,
|
||
<emphasis italics="true" pageId="0" pageNumber="111">
|
||
<collectorName>Y. H. Yan</collectorName>
|
||
</emphasis>
|
||
et al.
|
||
<emphasis italics="true" pageId="0" pageNumber="111">
|
||
<accessionNumber httpUri="http://www.ncbi.nlm.nih.gov/protein/YYH15637">YYH15637</accessionNumber>
|
||
</emphasis>
|
||
(NOCC!)
|
||
</materialsCitation>
|
||
;
|
||
<materialsCitation accessionNumber="YYH15637" collectingDate="2003-12-27" collectorName="Yan" country="China" elevation="200" location="Mt. Qiniangshan" municipality="Shenzhen City" specimenCount="1" stateProvince="Guangdong Province">
|
||
loc. cit., elev. ca.
|
||
<quantity metricMagnitude="2" metricUnit="m" metricValue="2.0" unit="m" value="200.0">
|
||
<elevation metricMagnitude="2" metricUnit="m" metricValue="2.0" unit="m" value="200.0">200 m</elevation>
|
||
</quantity>
|
||
,
|
||
<collectingDate value="2003-12-27">27 December 2003</collectingDate>
|
||
,
|
||
<emphasis italics="true" pageId="0" pageNumber="111">
|
||
Y. H.
|
||
<collectorName>Yan</collectorName>
|
||
1937
|
||
</emphasis>
|
||
(HUST!)
|
||
</materialsCitation>
|
||
;
|
||
<materialsCitation accessionNumber="YYH15637" collectingDate="2002-11-08" collectorName="Yan" country="China" elevation="150" location="Mt. Qiniangshan" municipality="Shenzhen City" specimenCount="1" stateProvince="Guangdong Province">
|
||
loc. cit., elev. ca.
|
||
<quantity metricMagnitude="2" metricUnit="m" metricValue="1.5" unit="m" value="150.0">
|
||
<elevation metricMagnitude="2" metricUnit="m" metricValue="1.5" unit="m" value="150.0">150 m</elevation>
|
||
</quantity>
|
||
,
|
||
<collectingDate value="2002-11-08">8 November 2002</collectingDate>
|
||
,
|
||
<emphasis italics="true" pageId="0" pageNumber="111">
|
||
Y. H.
|
||
<collectorName>Yan</collectorName>
|
||
885
|
||
</emphasis>
|
||
(HUST!)
|
||
</materialsCitation>
|
||
;
|
||
<materialsCitation accessionNumber="YYH15637" collectingDate="2002-08-17" collectorName="Zhang" country="China" elevation="150" location="Mt. Qiniangshan" municipality="Shenzhen City" specimenCount="1" stateProvince="Guangdong Province">
|
||
loc. cit.,
|
||
<collectingDate value="2002-08-17">17 August 2002</collectingDate>
|
||
,
|
||
<emphasis italics="true" pageId="0" pageNumber="111">
|
||
S. Z.
|
||
<collectorName>Zhang</collectorName>
|
||
</emphasis>
|
||
et al.
|
||
<emphasis italics="true" pageId="0" pageNumber="111">011036-A1</emphasis>
|
||
(SZG, photo!)
|
||
</materialsCitation>
|
||
;
|
||
<materialsCitation accessionNumber="YYH15637" collectingDate="2015-11-18" collectorName="Jiang, Chen" country="China" elevation="75" location="Mt. Qiniangshan" municipality="Shenzhen City" specimenCount="1" stateProvince="Guangdong Province">
|
||
loc. cit., elev. ca.
|
||
<quantity metricMagnitude="1" metricUnit="m" metricValue="7.537999999999999" unit="m" value="75.38">
|
||
<elevation metricMagnitude="1" metricUnit="m" metricValue="7.537999999999999" unit="m" value="75.38">75.38 m</elevation>
|
||
</quantity>
|
||
,
|
||
<collectingDate value="2015-11-18">18 November 2015</collectingDate>
|
||
,
|
||
<emphasis italics="true" pageId="0" pageNumber="111">
|
||
L.
|
||
<collectorName>Jiang</collectorName>
|
||
</emphasis>
|
||
&
|
||
<emphasis italics="true" pageId="0" pageNumber="111">
|
||
Y. P.
|
||
<collectorName>Chen</collectorName>
|
||
JL00328
|
||
</emphasis>
|
||
(KUN, photo!)
|
||
</materialsCitation>
|
||
;
|
||
<materialsCitation accessionNumber="YYH15637" collectingDate="2003-02-22" collectorName="Zhang" country="China" elevation="70" location="Mt. Qiniangshan" municipality="Shenzhen City" specimenCount="1" stateProvince="Guangdong Province">
|
||
loc. cit., elev. ca.
|
||
<quantity metricMagnitude="1" metricUnit="m" metricValue="7.0" unit="m" value="70.0">
|
||
<elevation metricMagnitude="1" metricUnit="m" metricValue="7.0" unit="m" value="70.0">70 m</elevation>
|
||
</quantity>
|
||
,
|
||
<collectingDate value="2003-02-22">22 February 2003</collectingDate>
|
||
,
|
||
<emphasis italics="true" pageId="0" pageNumber="111">
|
||
S. Z.
|
||
<collectorName>Zhang</collectorName>
|
||
</emphasis>
|
||
et al.
|
||
<emphasis italics="true" pageId="0" pageNumber="111">012037-A</emphasis>
|
||
(SZG, photo!)
|
||
</materialsCitation>
|
||
;
|
||
<materialsCitation accessionNumber="YYH15637" collectingDate="2003-02-22" collectorName="Zhang" country="China" elevation="70" location="Mt. Qiniangshan" municipality="Shenzhen City" specimenCount="1" stateProvince="Guangdong Province">
|
||
loc. cit., elev. ca.
|
||
<quantity metricMagnitude="1" metricUnit="m" metricValue="7.0" unit="m" value="70.0">
|
||
<elevation metricMagnitude="1" metricUnit="m" metricValue="7.0" unit="m" value="70.0">70 m</elevation>
|
||
</quantity>
|
||
,
|
||
<collectingDate value="2003-02-22">22 February 2003</collectingDate>
|
||
,
|
||
<emphasis italics="true" pageId="0" pageNumber="111">
|
||
S. Z.
|
||
<collectorName>Zhang</collectorName>
|
||
</emphasis>
|
||
et al.
|
||
<emphasis italics="true" pageId="0" pageNumber="111">012037-B</emphasis>
|
||
(SZG, photo!)
|
||
</materialsCitation>
|
||
;
|
||
<materialsCitation accessionNumber="YYH15637" collectingDate="2000-03-31" collectorName="Xing, Zhang" country="China" elevation="70" location="Mt. Qiniangshan" municipality="Shenzhen City" specimenCount="1" stateProvince="Guangdong Province">
|
||
loc. cit.,
|
||
<collectingDate value="2000-03-31">31 March 2000</collectingDate>
|
||
,
|
||
<emphasis italics="true" pageId="0" pageNumber="111">
|
||
F. W.
|
||
<collectorName>Xing</collectorName>
|
||
</emphasis>
|
||
&
|
||
<emphasis italics="true" pageId="0" pageNumber="111">
|
||
Y. X.
|
||
<collectorName>Zhang</collectorName>
|
||
12374
|
||
</emphasis>
|
||
(IBSC, photo!). s. coll. 0685742 (IBSC, photo!)
|
||
</materialsCitation>
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |