174 lines
11 KiB
XML
174 lines
11 KiB
XML
<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="C82C284B187D59A40D033C7C16B7A16A" docLanguage="en" docName="MycoKeys 39: 97-149" docOrigin="MycoKeys 39" docSource="http://dx.doi.org/10.3897/mycokeys.39.26914" docTitle="Diaporthe caryae 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: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: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>Fan, Xin-Lei</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>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="156202279" LSID="urn:lsid:plazi:treatment:C82C284B187D59A40D033C7C16B7A16A" httpUri="http://treatment.plazi.org/id/C82C284B187D59A40D033C7C16B7A16A" 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="MB824706" authority="C. M. Tian & Q. Yang" class="Sordariomycetes" family="Diaporthaceae" genus="Diaporthe" higherTaxonomySource="CoL" kingdom="Fungi" lsidName="Diaporthe caryae" order="Diaporthales" pageId="0" pageNumber="97" phylum="Ascomycota" rank="species" species="caryae">Diaporthe caryae C.M. Tian & Q. Yang</taxonomicName>
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<taxonomicNameLabel pageId="0" pageNumber="97">sp. nov.</taxonomicNameLabel>
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Figure 7
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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 caryae" order="Diaporthales" pageId="0" pageNumber="97" phylum="Ascomycota" rank="species" species="caryae">Diaporthe caryae</taxonomicName>
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differs from its closest phylogenetic neighbour,
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<taxonomicName lsidName="D. charlesworthii" pageId="0" pageNumber="97" rank="species" species="charlesworthii">D. charlesworthii</taxonomicName>
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and
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<taxonomicName lsidName="D. sackstonii" pageId="0" pageNumber="97" rank="species" species="sackstonii">D. sackstonii</taxonomicName>
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, in ITS, tef1 and tub2 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. Jiangsu Province: Nanjing city, on symptomatic twigs of
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<taxonomicName class="Magnoliopsida" family="Juglandaceae" genus="Carya" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Carya illinoensis" order="Fagales" pageId="0" pageNumber="97" phylum="Tracheophyta" rank="species" species="illinoensis">Carya illinoensis</taxonomicName>
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, 10 Nov. 2015, Q. Yang (holotype: BJFC-S1476; ex-type culture: CFCC 52563).
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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="Juglandaceae" genus="Carya" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Carya" order="Fagales" pageId="0" pageNumber="97" phylum="Tracheophyta" rank="genus">Carya</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 solitary undivided locule. Ectostromatic disc brown to black, one ostiole per disc. Locule undivided, 310-325
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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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1.4-2.2
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<normalizedToken originalValue="μm">μm</normalizedToken>
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, cylindrical, phialidic, unbranched, sometimes inflated. Alpha conidia hyaline, aseptate, ellipsoidal or fusiform, eguttulate, obtuse at both ends, 7-8.5
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<normalizedToken originalValue="×">x</normalizedToken>
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2.1-2.5
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<normalizedToken originalValue="μm">μm</normalizedToken>
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(av. = 8
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<normalizedToken originalValue="×">x</normalizedToken>
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2.3
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<normalizedToken originalValue="μm">μm</normalizedToken>
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, n = 30). Beta conidia hyaline, aseptate, filiform, straight or hamate, eguttulate, base subtruncate, tapering towards one apex, 15.5-34
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<normalizedToken originalValue="×">x</normalizedToken>
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1.1-1.4
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<normalizedToken originalValue="µm">µm</normalizedToken>
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(av. = 27.5
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<normalizedToken originalValue="×">x</normalizedToken>
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1.2
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<normalizedToken originalValue="µm">µm</normalizedToken>
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, n = 30).
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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 7.
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<taxonomicName class="Sordariomycetes" family="Diaporthaceae" genus="Diaporthe" higherTaxonomySource="CoL" kingdom="Fungi" lsidName="Diaporthe caryae" order="Diaporthales" pageId="0" pageNumber="97" phylum="Ascomycota" rank="species" species="caryae">Diaporthe caryae</taxonomicName>
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(CFCC 52563) A Transverse section of conidioma B Longitudinal section of conidioma C Culture on PDAD Alpha conidia E Conidiophores F Beta conidia. Scale bars: 200
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<normalizedToken originalValue="μm">μm</normalizedToken>
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(A), 100
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<normalizedToken originalValue="μm">μm</normalizedToken>
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(B), 10
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<normalizedToken originalValue="μm">μm</normalizedToken>
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(D, F), 20
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<normalizedToken originalValue="μm">μm</normalizedToken>
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(E).
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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 at first flat with white felty mycelium, becoming black in the centre and black at the marginal area with age, conidiomata not observed.</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. Jiangsu Province: Nanjing city, on symptomatic twigs of
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<taxonomicName class="Magnoliopsida" family="Juglandaceae" genus="Carya" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Carya illinoensis" order="Fagales" pageId="0" pageNumber="97" phylum="Tracheophyta" rank="species" species="illinoensis">Carya illinoensis</taxonomicName>
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, 10 Nov. 2015, Q. Yang, living culture CFCC 52564 (BJFC-S1477).
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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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Two strains representing
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<taxonomicName lsidName="D. caryae" pageId="0" pageNumber="97" rank="species" species="caryae">D. caryae</taxonomicName>
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cluster in a well-supported clade and appear closely related to
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<taxonomicName lsidName="D. charlesworthii" pageId="0" pageNumber="97" rank="species" species="charlesworthii">D. charlesworthii</taxonomicName>
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and
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<taxonomicName lsidName="D. sackstonii" pageId="0" pageNumber="97" rank="species" species="sackstonii">D. sackstonii</taxonomicName>
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.
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<taxonomicName class="Sordariomycetes" family="Diaporthaceae" genus="Diaporthe" higherTaxonomySource="CoL" kingdom="Fungi" lsidName="Diaporthe caryae" order="Diaporthales" pageId="0" pageNumber="97" phylum="Ascomycota" rank="species" species="caryae">Diaporthe caryae</taxonomicName>
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can be distinguished based on ITS, tef1 and tub2 loci from
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<taxonomicName lsidName="D. charlesworthii" pageId="0" pageNumber="97" rank="species" species="charlesworthii">D. charlesworthii</taxonomicName>
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(50/468 in ITS, 107/338 in tef1 and 90/707 in tub2); from
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<taxonomicName lsidName="D. sackstonii" pageId="0" pageNumber="97" rank="species" species="sackstonii">D. sackstonii</taxonomicName>
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(4/440 in ITS, 13/340 in tef1 and 23/701 in tub2). Morphologically,
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<taxonomicName lsidName="D. caryae" pageId="0" pageNumber="97" rank="species" species="caryae">D. caryae</taxonomicName>
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can be distinguished from
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<taxonomicName lsidName="D. charlesworthii" pageId="0" pageNumber="97" rank="species" species="charlesworthii">D. charlesworthii</taxonomicName>
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by its shorter conidiophores (7-11 vs. 15-35
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<normalizedToken originalValue="μm">μm</normalizedToken>
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); from
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<taxonomicName lsidName="D. sackstonii" pageId="0" pageNumber="97" rank="species" species="sackstonii">D. sackstonii</taxonomicName>
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by its longer alpha conidia (7-8.5 vs. 6-7
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<normalizedToken originalValue="μm">μm</normalizedToken>
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) (
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<bibRefCitation author="Thompson, SM" journalOrPublisher="Fungal Biology" pageId="0" pageNumber="97" url="https://doi.org/10.3767/003158515X687506" year="2015">Thompson et al. 2015</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> |