178 lines
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178 lines
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<document ID-DOI="http://dx.doi.org/10.3897/mycokeys.39.26914" ID-GBIF-Dataset="eda7a41a-f75a-4daa-ad76-1963372cba89" ID-PMC="PMC6160862" ID-Pensoft-Pub="1314-4049-39-97" ID-PubMed="30271260" ModsDocAuthor="" ModsDocDate="2018" ModsDocID="1314-4049-39-97" ModsDocOrigin="MycoKeys 39" ModsDocTitle="High diversity of Diaporthe species associated with dieback diseases in China, with twelve new species described" checkinTime="1555333493008" checkinUser="pensoft" docAuthor="Yang, Qin, Fan, Xin-Lei, Guarnaccia, Vladimiro & Tian, Cheng-Ming" docDate="2018" docId="411F8642C1E654177C3099A14B1D2788" docLanguage="en" docName="MycoKeys 39: 97-149" docOrigin="MycoKeys 39" docSource="http://dx.doi.org/10.3897/mycokeys.39.26914" docTitle="Diaporthe kadsurae C. M. Tian & Q. Yang, sp. nov." docType="treatment" docVersion="4" lastPageNumber="97" masterDocId="FFD50050FFFDA55CFF8A4E3BFFF3FFBB" masterDocTitle="High diversity of Diaporthe species associated with dieback diseases in China, with twelve new species described" masterLastPageNumber="149" masterPageNumber="97" pageNumber="97" updateTime="1668136060170" 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>High diversity of Diaporthe species associated with dieback diseases in China, with twelve new species described</mods:title>
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</mods:titleInfo>
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<mods:name type="personal">
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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:name>
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<mods:name type="personal">
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Fan, Xin-Lei</mods:namePart>
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</mods:name>
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<mods:name type="personal">
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Guarnaccia, Vladimiro</mods:namePart>
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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>Tian, Cheng-Ming</mods:namePart>
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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>2018</mods:date>
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<mods:detail type="volume">
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<mods:number>39</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>97</mods:start>
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<mods:end>149</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.39.26914</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.39.26914</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1314-4049-39-97</mods:identifier>
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</mods:mods>
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<treatment ID-GBIF-Taxon="156202287" LSID="urn:lsid:plazi:treatment:411F8642C1E654177C3099A14B1D2788" httpUri="http://treatment.plazi.org/id/411F8642C1E654177C3099A14B1D2788" lastPageNumber="97" pageId="0" pageNumber="97">
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<subSubSection pageId="0" pageNumber="97" type="nomenclature">
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<paragraph pageId="0" pageNumber="97">
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<taxonomicName LSID="MB824713" authority="C. M. Tian & Q. Yang" class="Sordariomycetes" family="Diaporthaceae" genus="Diaporthe" higherTaxonomySource="CoL" kingdom="Fungi" lsidName="Diaporthe kadsurae" order="Diaporthales" pageId="0" pageNumber="97" phylum="Ascomycota" rank="species" species="kadsurae">Diaporthe kadsurae C.M. Tian & Q. Yang</taxonomicName>
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<taxonomicNameLabel pageId="0" pageNumber="97">sp. nov.</taxonomicNameLabel>
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Figure 14
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="97" type="diagnosis">
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<paragraph pageId="0" pageNumber="97">Diagnosis.</paragraph>
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<paragraph pageId="0" pageNumber="97">
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<taxonomicName class="Sordariomycetes" family="Diaporthaceae" genus="Diaporthe" higherTaxonomySource="CoL" kingdom="Fungi" lsidName="Diaporthe kadsurae" order="Diaporthales" pageId="0" pageNumber="97" phylum="Ascomycota" rank="species" species="kadsurae">Diaporthe kadsurae</taxonomicName>
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differs from its closest phylogenetic species
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<taxonomicName lsidName="D. fusicola" pageId="0" pageNumber="97" rank="species" species="fusicola">D. fusicola</taxonomicName>
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and
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<taxonomicName lsidName="D. ovoicicola" pageId="0" pageNumber="97" rank="species" species="ovoicicola">D. ovoicicola</taxonomicName>
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in ITS, cal and tef1 loci based on the alignments deposited in TreeBASE.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="97" type="holotype">
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<paragraph pageId="0" pageNumber="97">Holotype.</paragraph>
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<paragraph pageId="0" pageNumber="97">
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CHINA. Jiangxi Province: Shangrao city, Sanqing Mountain, on symptomatic branches of
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<taxonomicName class="Magnoliopsida" family="Schisandraceae" genus="Kadsura" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Kadsura longipedunculata" order="Austrobaileyales" pageId="0" pageNumber="97" phylum="Tracheophyta" rank="species" species="longipedunculata">Kadsura longipedunculata</taxonomicName>
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, 1 Apr. 2017, B. Cao, Y.M. Liang & C.M. Tian (holotype: BJFC-S1497; ex-type culture: CFCC 52586).
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="97" type="etymology">
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<paragraph pageId="0" pageNumber="97">Etymology.</paragraph>
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<paragraph pageId="0" pageNumber="97">
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Named after the host genus on which it was collected,
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<taxonomicName class="Magnoliopsida" family="Schisandraceae" genus="Kadsura" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Kadsura" order="Austrobaileyales" pageId="0" pageNumber="97" phylum="Tracheophyta" rank="genus">Kadsura</taxonomicName>
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.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="97" type="description">
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<paragraph pageId="0" pageNumber="97">Description.</paragraph>
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<paragraph pageId="0" pageNumber="97">
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Conidiomata pycnidial, immersed in bark, scattered, slightly erumpent through the bark surface, nearly flat, discoid, with a single locule. Ectostromatic disc obviously, brown to black, one ostiole per disc. Locule undivided, 475-525
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<normalizedToken originalValue="μm">μm</normalizedToken>
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diam. Conidiophores 7-11
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<normalizedToken originalValue="×">x</normalizedToken>
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1.8-2.9
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<normalizedToken originalValue="μm">μm</normalizedToken>
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, cylindrical, hyaline, unbranched, straight or slightly curved, tapering towards the apex. Alpha conidia hyaline, aseptate, oval or fusoid, biguttulate, 5.5-7.5
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<normalizedToken originalValue="×">x</normalizedToken>
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2.1-2.9
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<normalizedToken originalValue="μm">μm</normalizedToken>
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(av. = 6.5
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<normalizedToken originalValue="×">x</normalizedToken>
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2.5
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<normalizedToken originalValue="μm">μm</normalizedToken>
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, n = 30). Beta conidia not observed.
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</paragraph>
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<caption pageId="0" pageNumber="97">
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<paragraph pageId="0" pageNumber="97">
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Figure 14.
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<taxonomicName class="Sordariomycetes" family="Diaporthaceae" genus="Diaporthe" higherTaxonomySource="CoL" kingdom="Fungi" lsidName="Diaporthe kadsurae" order="Diaporthales" pageId="0" pageNumber="97" phylum="Ascomycota" rank="species" species="kadsurae">Diaporthe kadsurae</taxonomicName>
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(CFCC 52586) A Habit of conidiomata on branches B Transverse section of conidioma C Longitudinal section of conidioma D Alpha conidia E Conidiophores F Culture on PDA. Scale bars: 200
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<normalizedToken originalValue="μm">μm</normalizedToken>
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(
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<normalizedToken originalValue="B–C">B-C</normalizedToken>
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), 10
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<normalizedToken originalValue="μm">μm</normalizedToken>
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(
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<normalizedToken originalValue="D–E">D-E</normalizedToken>
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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="97" type="description">
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<paragraph pageId="0" pageNumber="97">Culture characters.</paragraph>
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<paragraph pageId="0" pageNumber="97">Cultures incubated on PDA at 25 °C in darkness. Colony originally flat with white aerial mycelium, becoming dense and felted aerial mycelium in the centre and grey to black mycelium at the marginal area with solitary conidiomata at maturity.</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="97" type="materials_examined">
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<paragraph pageId="0" pageNumber="97">Additional specimens examined.</paragraph>
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<paragraph pageId="0" pageNumber="97">
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CHINA. Jiangxi Province: Shangrao city, Sanqing Mountain, on symptomatic branches of
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<taxonomicName class="Magnoliopsida" family="Schisandraceae" genus="Kadsura" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Kadsura longipedunculata" order="Austrobaileyales" pageId="0" pageNumber="97" phylum="Tracheophyta" rank="species" species="longipedunculata">Kadsura longipedunculata</taxonomicName>
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, 1 Apr. 2017, B. Cao, Y.M. Liang & C.M. Tian, living culture CFCC 52587 (BJFC-S1498); Yunbifeng National Forest Park, on symptomatic twigs of
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<taxonomicName class="Magnoliopsida" family="Sapindaceae" genus="Acer" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Acer" order="Sapindales" pageId="0" pageNumber="97" phylum="Tracheophyta" rank="genus">Acer</taxonomicName>
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sp., 31 Mar. 2017, B. Cao, Y.M. Liang & C.M. Tian, living culture CFCC 52588 (BJFC-S1499); ibid. living culture CFCC 52589 (BJFC-S1500).
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="97" type="notes">
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<paragraph pageId="0" pageNumber="97">Notes.</paragraph>
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<paragraph pageId="0" pageNumber="97">
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This new species is introduced as molecular data show it to be a distinct clade with high support (ML/BI=100/1) and it appears most closely related to
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<taxonomicName lsidName="D. fusicola" pageId="0" pageNumber="97" rank="species" species="fusicola">D. fusicola</taxonomicName>
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and
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<taxonomicName lsidName="D. ovoicicola" pageId="0" pageNumber="97" rank="species" species="ovoicicola">D. ovoicicola</taxonomicName>
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.
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<taxonomicName class="Sordariomycetes" family="Diaporthaceae" genus="Diaporthe" higherTaxonomySource="CoL" kingdom="Fungi" lsidName="Diaporthe kadsurae" order="Diaporthales" pageId="0" pageNumber="97" phylum="Ascomycota" rank="species" species="kadsurae">Diaporthe kadsurae</taxonomicName>
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can be distinguished from
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<taxonomicName lsidName="D. fusicola" pageId="0" pageNumber="97" rank="species" species="fusicola">D. fusicola</taxonomicName>
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by 11 nucleotides in concatenated alignment, in which 4 were distinct in the ITS region and 7 in the cal region; from
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<taxonomicName lsidName="D. ovoicicola" pageId="0" pageNumber="97" rank="species" species="ovoicicola">D. ovoicicola</taxonomicName>
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by 25 nucleotides in concatenated alignment, in which 12 were distinct in the ITS region, 6 in the cal region and 7 in the tef1 region. Morphologically,
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<taxonomicName lsidName="D. kadsurae" pageId="0" pageNumber="97" rank="species" species="kadsurae">D. kadsurae</taxonomicName>
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differs from
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<taxonomicName lsidName="D. fusicola" pageId="0" pageNumber="97" rank="species" species="fusicola">D. fusicola</taxonomicName>
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and
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<taxonomicName lsidName="D. ovoicicola" pageId="0" pageNumber="97" rank="species" species="ovoicicola">D. ovoicicola</taxonomicName>
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in shorter conidiophores (7-11
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<normalizedToken originalValue="μm">μm</normalizedToken>
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in
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<taxonomicName lsidName="D. kadsurae" pageId="0" pageNumber="97" rank="species" species="kadsurae">D. kadsurae</taxonomicName>
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vs. 11-24.1
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<normalizedToken originalValue="μm">μm</normalizedToken>
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in
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<taxonomicName lsidName="D. fusicola" pageId="0" pageNumber="97" rank="species" species="fusicola">D. fusicola</taxonomicName>
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; 7-11
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<normalizedToken originalValue="μm">μm</normalizedToken>
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in
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<taxonomicName lsidName="D. kadsurae" pageId="0" pageNumber="97" rank="species" species="kadsurae">D. kadsurae</taxonomicName>
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vs. 14.2-23.6
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<normalizedToken originalValue="μm">μm</normalizedToken>
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in
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<taxonomicName lsidName="D. ovoicicola" pageId="0" pageNumber="97" rank="species" species="ovoicicola">D. ovoicicola</taxonomicName>
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) (
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<bibRefCitation author="Gao, YH" journalOrPublisher="Mycological Progress" pageId="0" pageNumber="97" pagination="111 - 121" title="Three new species of Phomopsis in Gutianshan Nature Reserve in China." url="https://doi.org/10.1007/s11557-013-0898-2" volume="13" year="2014">Gao et al. 2014</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>
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