263 lines
17 KiB
XML
263 lines
17 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/mycokeys.84.71701" ID-GBIF-Dataset="230e5bf5-63a7-40b8-97d5-6b5c2f835d8a" ID-PMC="PMC8545784" ID-Pensoft-Pub="1314-4049-84-15" ID-Pensoft-UUID="D929207D8DC95D33AF0CBBBAE2BE14C1" ID-PubMed="34720645" ModsDocID="1314-4049-84-15" checkinTime="1634632126309" checkinUser="pensoft" docAuthor="Yang, Qin, Tang, Jie & Zhou, Guo Y." docDate="2021" docId="A6792E83CF3B58FC92E0E5A9400541DA" docLanguage="en" docName="MycoKeys 84: 15-33" docOrigin="MycoKeys 84" docPubDate="2021-10-18" docSource="http://dx.doi.org/10.3897/mycokeys.84.71701" docTitle="Diaporthe camelliae-oleiferae Q. Yang 2021, sp. nov." docType="treatment" docVersion="4" id="D929207D8DC95D33AF0CBBBAE2BE14C1" lastPageNumber="15" masterDocId="D929207D8DC95D33AF0CBBBAE2BE14C1" masterDocTitle="Characterization of Diaporthe species on Camellia oleifera in Hunan Province, with descriptions of two new species" masterLastPageNumber="33" masterPageNumber="15" pageNumber="15" updateTime="1668137276081" 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>Characterization of Diaporthe species on Camellia oleifera in Hunan Province, with descriptions of two new species</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>Yang, Qin</mods:namePart>
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<mods:affiliation>Forestry Biotechnology Hunan Key Laboratories, Central South University of Forestry and Technology, Changsha 410004, China & The Key Laboratory for Non-Wood Forest Cultivation and Conservation of the Ministry of Education, Central South University of Forestry and Technology, Changsha 410004, 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>Tang, Jie</mods:namePart>
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<mods:affiliation>Forestry Biotechnology Hunan Key Laboratories, Central South University of Forestry and Technology, Changsha 410004, 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, Guo Y.</mods:namePart>
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<mods:affiliation>Forestry Biotechnology Hunan Key Laboratories, Central South University of Forestry and Technology, Changsha 410004, China & The Key Laboratory for Non-Wood Forest Cultivation and Conservation of the Ministry of Education, Central South University of Forestry and Technology, Changsha 410004, China</mods:affiliation>
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<mods:nameIdentifier type="email">zgyingqq@163.com</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>MycoKeys</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>2021-10-18</mods:number>
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</mods:detail>
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<mods:detail type="volume">
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<mods:number>84</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>15</mods:start>
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<mods:end>33</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/mycokeys.84.71701</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/mycokeys.84.71701</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1314-4049-84-15</mods:identifier>
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<mods:identifier type="Pensoft-UUID">D929207D8DC95D33AF0CBBBAE2BE14C1</mods:identifier>
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</mods:mods>
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<treatment ID-GBIF-Taxon="189468393" LSID="urn:lsid:plazi:treatment:A6792E83CF3B58FC92E0E5A9400541DA" httpUri="http://treatment.plazi.org/id/A6792E83CF3B58FC92E0E5A9400541DA" lastPageNumber="15" pageId="0" pageNumber="15">
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<subSubSection pageId="0" pageNumber="15" type="nomenclature">
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<paragraph pageId="0" pageNumber="15">
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<taxonomicName LSID="A6792E83-CF3B-58FC-92E0-E5A9400541DA" authority="Q. Yang" authorityName="Q. Yang" authorityYear="2021" class="Sordariomycetes" family="Diaporthaceae" genus="Diaporthe" higherTaxonomySource="CoL" kingdom="Fungi" lsidName="Diaporthe camelliae-oleiferae" order="Diaporthales" pageId="0" pageNumber="15" phylum="Ascomycota" rank="species" species="camelliae-oleiferae" status="sp. nov.">Diaporthe camelliae-oleiferae Q. Yang</taxonomicName>
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<taxonomicNameLabel pageId="0" pageNumber="15">sp. nov.</taxonomicNameLabel>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="15" type="description">
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<paragraph pageId="0" pageNumber="15">
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<figureCitation captionStart="Figure 2" captionStartId="F3" captionText="Figure 2. Diaporthe camelliae-oleiferae (HNZZ 027) A Culture on PDA B conidiomata C conidiogenous cells D-F alpha and beta conidia. Scale bars: 200 μm (B); 10 μm (C-D); 20 μm (E, F)." figureDoi="10.3897/mycokeys.84.71701.figure2" httpUri="https://binary.pensoft.net/fig/600649" pageId="0" pageNumber="15">Figure 2</figureCitation>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="15" type="diagnosis">
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<paragraph pageId="0" pageNumber="15">Diagnosis.</paragraph>
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<paragraph pageId="0" pageNumber="15">
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Distinguished from the phylogenetically closely-related species,
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<taxonomicName lsidName="D. pandanicola" pageId="0" pageNumber="15" rank="species" species="pandanicola">
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<emphasis italics="true" pageId="0" pageNumber="15">D. pandanicola</emphasis>
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</taxonomicName>
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and
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<taxonomicName lsidName="D. viniferae" pageId="0" pageNumber="15" rank="species" species="viniferae">
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<emphasis italics="true" pageId="0" pageNumber="15">D. viniferae</emphasis>
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</taxonomicName>
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based on DNA sequence data.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="15" type="etymology">
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<paragraph pageId="0" pageNumber="15">Etymology.</paragraph>
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<paragraph pageId="0" pageNumber="15">
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Named after the host species,
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<taxonomicName class="Magnoliopsida" family="Theaceae" genus="Camellia" kingdom="Plantae" lsidName="Camellia oleifera" order="Ericales" pageId="0" pageNumber="15" phylum="Tracheophyta" rank="species" species="oleifera">
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<emphasis italics="true" pageId="0" pageNumber="15">Camellia oleifera</emphasis>
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</taxonomicName>
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.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="15" type="description">
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<paragraph pageId="0" pageNumber="15">Description.</paragraph>
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<paragraph pageId="0" pageNumber="15">
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Asexual morph:
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<emphasis italics="true" pageId="0" pageNumber="15">pycnidia</emphasis>
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on PDA 500-660
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<normalizedToken originalValue="μm">μm</normalizedToken>
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in diam., superficial, scattered on PDA, dark brown to black, globose, solitary, or clustered in groups of 3-5 pycnidia. Pale yellow conidial drops exuding from ostioles.
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<emphasis italics="true" pageId="0" pageNumber="15">Conidiophores</emphasis>
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reduced to conidiogenous cells.
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<emphasis italics="true" pageId="0" pageNumber="15">Conidiogenous cells</emphasis>
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(7.5-)10-14(-15.5)
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<normalizedToken originalValue="×">x</normalizedToken>
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1.5-2.3
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<normalizedToken originalValue="μm">μm</normalizedToken>
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(n = 30), aseptate, cylindrical, straight, densely aggregated, terminal, slightly tapered toward the apex.
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<emphasis italics="true" pageId="0" pageNumber="15">Alpha conidia</emphasis>
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5-6.5(-7.5)
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<normalizedToken originalValue="×">x</normalizedToken>
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1.9-2.3
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<normalizedToken originalValue="μm">μm</normalizedToken>
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(n = 30), aseptate, hyaline, ellipsoidal to fusiform, biguttulate.
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<emphasis italics="true" pageId="0" pageNumber="15">Beta conidia</emphasis>
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(26.5-)28.5-31(-33)
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<normalizedToken originalValue="×">x</normalizedToken>
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0.8-1.2
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<normalizedToken originalValue="µm">µm</normalizedToken>
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(n = 30), hyaline, aseptate, filiform, sinuous at one end, eguttulate.
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</paragraph>
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<caption doi="10.3897/mycokeys.84.71701.figure2" httpUri="https://binary.pensoft.net/fig/600649" pageId="0" pageNumber="15" start="Figure 2" startId="F3">
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<paragraph pageId="0" pageNumber="15">
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<emphasis bold="true" pageId="0" pageNumber="15">Figure 2.</emphasis>
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<taxonomicName authorityName="Q. Yang" authorityYear="2021" class="Sordariomycetes" family="Diaporthaceae" genus="Diaporthe" higherTaxonomySource="CoL" kingdom="Fungi" lsidName="Diaporthe camelliae-oleiferae" order="Diaporthales" pageId="0" pageNumber="15" phylum="Ascomycota" rank="species" species="camelliae-oleiferae">
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<emphasis italics="true" pageId="0" pageNumber="15">Diaporthe camelliae-oleiferae</emphasis>
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</taxonomicName>
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(HNZZ027)
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<emphasis bold="true" pageId="0" pageNumber="15">A</emphasis>
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Culture on PDA
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<emphasis bold="true" pageId="0" pageNumber="15">B</emphasis>
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conidiomata
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<emphasis bold="true" pageId="0" pageNumber="15">C</emphasis>
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conidiogenous cells
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<emphasis bold="true" pageId="0" pageNumber="15">D-F</emphasis>
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alpha and beta conidia. Scale bars: 200
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<normalizedToken originalValue="μm">μm</normalizedToken>
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(
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<emphasis bold="true" pageId="0" pageNumber="15">B</emphasis>
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); 10
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<normalizedToken originalValue="μm">μm</normalizedToken>
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(
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<emphasis bold="true" pageId="0" pageNumber="15">C-D</emphasis>
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); 20
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<normalizedToken originalValue="μm">μm</normalizedToken>
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(
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<emphasis bold="true" pageId="0" pageNumber="15">E, F</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="15" type="description">
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<paragraph pageId="0" pageNumber="15">Culture characters.</paragraph>
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<paragraph pageId="0" pageNumber="15">Culture incubated on PDA at 25 °C, originally flat with white fluffy aerial mycelium, becoming brown to black in the centre, with yellowish-cream conidial drops exuding from the ostioles after 20 days.</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="15" type="materials_examined">
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<paragraph pageId="0" pageNumber="15">Specimens examined.</paragraph>
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<paragraph pageId="0" pageNumber="15">
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<materialsCitation collectingDate="2020-08-14" collectorName="Q. Yang" country="China" latitude="27.044722" location="Zhuzhou City" longLatPrecision="20" longitude="113.32139" specimenCount="1" stateProvince="Hunan Province" typeStatus="holotype">
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<collectingCountry name="China">China</collectingCountry>
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.
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<collectingRegion country="China" name="Hunan">Hunan Province</collectingRegion>
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:
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<location LSID="urn:lsid:plazi:treatment:A6792E83CF3B58FC92E0E5A9400541DA:B4AF9835DB2C2AAE95DFA95FA5EB6942" country="China" latitude="27.044722" longLatPrecision="20" longitude="113.32139" name="Zhuzhou City" stateProvince="Hunan Province">Zhuzhou City</location>
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, on leaves of
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<taxonomicName class="Magnoliopsida" family="Theaceae" genus="Camellia" kingdom="Plantae" lsidName="Camellia oleifera" order="Ericales" pageId="0" pageNumber="15" phylum="Tracheophyta" rank="species" species="oleifera">
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<emphasis italics="true" pageId="0" pageNumber="15">Camellia oleifera</emphasis>
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</taxonomicName>
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,
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<geoCoordinate degrees="27" direction="north" minutes="2" orientation="latitude" precision="15" seconds="41" value="27.044722">27°2'41"N</geoCoordinate>
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,
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<geoCoordinate degrees="113" direction="east" minutes="19" orientation="longitude" precision="15" seconds="17" value="113.32139">113°19'17"E</geoCoordinate>
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,
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<collectingDate value="2020-08-14">14 Aug. 2020</collectingDate>
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,
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<emphasis italics="true" pageId="0" pageNumber="15">
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<collectorName>Q. Yang</collectorName>
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</emphasis>
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(
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<typeStatus>holotype</typeStatus>
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CSUFT027; ex-type living culture: HNZZ027; other living cultures: HNZZ030 and HNZZ032)
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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="15" type="notes">
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<paragraph pageId="0" pageNumber="15">Notes.</paragraph>
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<paragraph pageId="0" pageNumber="15">
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Three isolates representing
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<taxonomicName lsidName="D. camelliae-oleiferae" pageId="0" pageNumber="15" rank="species" species="camelliae-oleiferae">
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<emphasis italics="true" pageId="0" pageNumber="15">D. camelliae-oleiferae</emphasis>
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</taxonomicName>
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cluster in a well-supported clade (ML/BI=100/1) and appear most closely related to
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<taxonomicName lsidName="D. pandanicola" pageId="0" pageNumber="15" rank="species" species="pandanicola">
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<emphasis italics="true" pageId="0" pageNumber="15">D. pandanicola</emphasis>
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</taxonomicName>
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on
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<taxonomicName class="Liliopsida" family="Pandanaceae" genus="Pandanus" kingdom="Plantae" lsidName="Pandanus" order="Pandanales" pageId="0" pageNumber="15" phylum="Tracheophyta" rank="genus">
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<emphasis italics="true" pageId="0" pageNumber="15">Pandanus</emphasis>
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</taxonomicName>
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sp. and
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<taxonomicName lsidName="D. viniferae" pageId="0" pageNumber="15" rank="species" species="viniferae">
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<emphasis italics="true" pageId="0" pageNumber="15">D. viniferae</emphasis>
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</taxonomicName>
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on
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<taxonomicName class="Magnoliopsida" family="Vitaceae" genus="Vitis" kingdom="Plantae" lsidName="Vitis vinifera" order="Vitales" pageId="0" pageNumber="15" phylum="Tracheophyta" rank="species" species="vinifera">
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<emphasis italics="true" pageId="0" pageNumber="15">Vitis vinifera</emphasis>
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</taxonomicName>
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.
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<taxonomicName authorityName="Q. Yang" authorityYear="2021" class="Sordariomycetes" family="Diaporthaceae" genus="Diaporthe" higherTaxonomySource="CoL" kingdom="Fungi" lsidName="Diaporthe camelliae-oleiferae" order="Diaporthales" pageId="0" pageNumber="15" phylum="Ascomycota" rank="species" species="camelliae-oleiferae">
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<emphasis italics="true" pageId="0" pageNumber="15">Diaporthe camelliae-oleiferae</emphasis>
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</taxonomicName>
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can be distinguished from
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<taxonomicName lsidName="D. pandanicola" pageId="0" pageNumber="15" rank="species" species="pandanicola">
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<emphasis italics="true" pageId="0" pageNumber="15">D. pandanicola</emphasis>
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</taxonomicName>
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based on ITS and
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<emphasis italics="true" pageId="0" pageNumber="15">tub2</emphasis>
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loci (24/462 in ITS and 11/401 in
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<emphasis italics="true" pageId="0" pageNumber="15">tub2</emphasis>
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); from
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<taxonomicName lsidName="D. viniferae" pageId="0" pageNumber="15" rank="species" species="viniferae">
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<emphasis italics="true" pageId="0" pageNumber="15">D. viniferae</emphasis>
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</taxonomicName>
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based on ITS,
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<emphasis italics="true" pageId="0" pageNumber="15">cal</emphasis>
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,
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<emphasis italics="true" pageId="0" pageNumber="15">tef1</emphasis>
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and
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<emphasis italics="true" pageId="0" pageNumber="15">tub2</emphasis>
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loci (13/453 in ITS, 42/448 in
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<emphasis italics="true" pageId="0" pageNumber="15">cal</emphasis>
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, 7/339 in
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<emphasis italics="true" pageId="0" pageNumber="15">tef1</emphasis>
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and 26/402 in
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<emphasis italics="true" pageId="0" pageNumber="15">tub2</emphasis>
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). Morphologically,
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<taxonomicName lsidName="D. camelliae-oleiferae" pageId="0" pageNumber="15" rank="species" species="camelliae-oleiferae">
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<emphasis italics="true" pageId="0" pageNumber="15">D. camelliae-oleiferae</emphasis>
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</taxonomicName>
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differs from
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<taxonomicName lsidName="D. viniferae" pageId="0" pageNumber="15" rank="species" species="viniferae">
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<emphasis italics="true" pageId="0" pageNumber="15">D. viniferae</emphasis>
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</taxonomicName>
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in having shorter alpha conidia (5-6.5
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<normalizedToken originalValue="μm">μm</normalizedToken>
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vs. 5-8.3
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<normalizedToken originalValue="μm">μm</normalizedToken>
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) (
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<bibRefCitation DOI="https://doi.org/10.3389/fmicb.2019.01936" author="Manawasinghe, IS" journalOrPublisher="Phytopathologia Mediterranea" pageId="0" pageNumber="15" refId="B24" refString="Manawasinghe, IS, Dissanayake, AJ, Li, X, Liu, M, Wanasinghe, DN, Xu, J, Zhao, W, Zhang, W, Zhou, Y, Hyde, KD, Brooks, S, Yan, J, 2019. High genetic diversity and species complexity of Diaporthe associated with grapevine dieback in China. Frontiers in Microbiology 10: e1936. https://doi.org/10.3389/fmicb.2019.01936" title="High genetic diversity and species complexity of Diaporthe associated with grapevine dieback in China. Frontiers in Microbiology 10: e 1936." url="https://doi.org/10.3389/fmicb.2019.01936" year="2019">Manawasinghe et al. 2019</bibRefCitation>
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); from
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<taxonomicName lsidName="D. pandanicola" pageId="0" pageNumber="15" rank="species" species="pandanicola">
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<emphasis italics="true" pageId="0" pageNumber="15">D. pandanicola</emphasis>
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</taxonomicName>
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in having narrower alpha conidia (1.9-2.3
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<normalizedToken originalValue="μm">μm</normalizedToken>
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vs. 2.5-3.2
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<normalizedToken originalValue="μm">μm</normalizedToken>
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) (
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<bibRefCitation DOI="https://doi.org/10.3897/mycokeys.78.60878" author="Huang, ST" journalOrPublisher="MycoKeys" pageId="0" pageNumber="15" pagination="49 - 77" refId="B20" refString="Huang, ST, Xia, JW, Zhang, XG, Sun, WX, 2021. Morphological and phylogenetic analyses reveal three new species of Diaporthe from Yunnan, China. MycoKeys 78: 49 - 77, DOI: https://doi.org/10.3897/mycokeys.78.60878" title="Morphological and phylogenetic analyses reveal three new species of Diaporthe from Yunnan, China." url="https://doi.org/10.3897/mycokeys.78.60878" volume="78" year="2021">Huang et al. 2021</bibRefCitation>
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).
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</paragraph>
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</subSubSection>
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</treatment>
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||
</document> |