201 lines
14 KiB
XML
201 lines
14 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/mycokeys.43.25081" ID-GBIF-Dataset="d9c55c7b-4a9f-4045-bd20-09dd6902b3fe" ID-PMC="PMC6290043" ID-Pensoft-Pub="1314-4049--23" ID-PubMed="30568535" ModsDocAuthor="" ModsDocDate="2018" ModsDocID="1314-4049--23" ModsDocOrigin="MycoKeys " ModsDocTitle="Endophytic Colletotrichum species from Dendrobium spp. in China and Northern Thailand" checkinTime="1553125590011" checkinUser="pensoft" docAuthor="Ma, Xiaoya, Nontachaiyapoom, Sureeporn, Jayawardena, Ruvishika S., yde, Kevin D., Gentekaki, Eleni, Zhou, Sixuan, Qian, Yixin, Wen, Tingchi & Kang, Jichuan" docDate="2018" docId="9DE83E4F651AA108CADB7A5D4543516C" docLanguage="en" docName="MycoKeys 43: 23-57" docOrigin="MycoKeys 43" docSource="http://dx.doi.org/10.3897/mycokeys.43.25081" docTitle="Colletotrichum watphraense X. Y. Ma, K. D. Hyde & Jayawardena, sp. nov." docType="treatment" docVersion="4" lastPageNumber="32" masterDocId="FF97FFBBFFBCFFCF2B24FFA89B70FFD8" masterDocTitle="Endophytic Colletotrichum species from Dendrobium spp. in China and Northern Thailand" masterLastPageNumber="57" masterPageNumber="23" pageNumber="30" updateTime="1668136111028" 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>Endophytic Colletotrichum species from Dendrobium spp. in China and Northern Thailand</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>Ma, Xiaoya</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>Nontachaiyapoom, Sureeporn</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>Jayawardena, Ruvishika S.</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>yde, Kevin D.</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>Gentekaki, Eleni</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>Zhou, Sixuan</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>Qian, Yixin</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>Wen, Tingchi</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>Kang, Jichuan</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>43</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>23</mods:start>
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<mods:end>57</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.43.25081</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.43.25081</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1314-4049--23</mods:identifier>
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</mods:mods>
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<treatment ID-GBIF-Taxon="154473869" LSID="urn:lsid:plazi:treatment:9DE83E4F651AA108CADB7A5D4543516C" httpUri="http://treatment.plazi.org/id/9DE83E4F651AA108CADB7A5D4543516C" lastPageId="10" lastPageNumber="32" pageId="7" pageNumber="30">
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<subSubSection pageId="7" pageNumber="30" type="nomenclature">
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<paragraph pageId="7" pageNumber="30">
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<taxonomicName authority="X. Y. Ma, K. D. Hyde & Jayawardena" class="Sordariomycetes" family="Glomerellaceae" genus="Colletotrichum" higherTaxonomySource="CoL" kingdom="Fungi" lsidName="Colletotrichum watphraense" order="Glomerellales" pageId="7" pageNumber="30" phylum="Ascomycota" rank="species" species="watphraense">Colletotrichum watphraense X.Y. Ma, K.D. Hyde & Jayawardena</taxonomicName>
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<taxonomicNameLabel pageId="7" pageNumber="30">sp. nov.</taxonomicNameLabel>
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Figure 4
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</paragraph>
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</subSubSection>
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<subSubSection pageId="8" pageNumber="31" type="etymology">
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<paragraph pageId="8" pageNumber="31">
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<pageBreakToken pageId="8" pageNumber="31" start="start">Etymology</pageBreakToken>
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.
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</paragraph>
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<paragraph pageId="8" pageNumber="31">In reference to the host sample site - Wat Phra temple in Chiang Rai, Thailand.</paragraph>
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</subSubSection>
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<subSubSection pageId="9" pageNumber="32" type="holotype">
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<paragraph pageId="9" pageNumber="32">
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<pageBreakToken pageId="9" pageNumber="32" start="start">Holotype</pageBreakToken>
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.
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</paragraph>
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<paragraph pageId="9" pageNumber="32">MFLU 17-1202 (ex-holotype culture: MFLUCC 14-0123).</paragraph>
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</subSubSection>
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<subSubSection pageId="9" pageNumber="32" type="description">
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<paragraph pageId="9" pageNumber="32">Description.</paragraph>
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<paragraph pageId="9" pageNumber="32">Sexual morph not observed.</paragraph>
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<paragraph pageId="9" pageNumber="32">
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Asexual morph on CMA. Vegetative hyphae 1.6-4.3
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<normalizedToken originalValue="µm">µm</normalizedToken>
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diam (N=20), smooth-walled, septate, branched, hyaline. Chlamydospores and appressoria not observed. Conidiomata 200
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<normalizedToken originalValue="×">x</normalizedToken>
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300
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<normalizedToken originalValue="µm">µm</normalizedToken>
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, brown, Conidiophores (15.8-) 18.5-26.8 (-29.1)
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<normalizedToken originalValue="×">x</normalizedToken>
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(3.4-) 3.8-5.1 (-5.7)
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<normalizedToken originalValue="µm">µm</normalizedToken>
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(N=16), smooth-walled, septate, branched or single, periclinal thickening, hyaline. Conidia (12.4-) 12.5-14.6 (-15.2)
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<normalizedToken originalValue="×">x</normalizedToken>
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(4.4-) 4.5-5.8 (-6.1)
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<normalizedToken originalValue="µm">µm</normalizedToken>
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(N=5), L/W = 2.3, aseptate, ellipsoidal, single guttules in the middle, the one part inflated, hyaline.
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</paragraph>
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<paragraph pageId="9" pageNumber="32">Cultures on CMA flat with entire margin. Growth rate: 0.45cm/day, with 30-days for sporulation. Fluffy, white to light buff orange. Perithecia isolated. Acervuli under white cotton-like mycelia, irregular, asymmetrical surface, light brown to brown.</paragraph>
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<caption pageId="9" pageNumber="32">
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<paragraph pageId="9" pageNumber="32">
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Figure 4.
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<taxonomicName class="Dothideomycetes" family="Botryosphaeriaceae" genus="Colletotrichum" higherTaxonomySource="CoL" kingdom="Fungi" lsidName="Colletotrichum watphraense" order="Botryosphaeriales" pageId="9" pageNumber="32" phylum="Ascomycota" rank="species" species="watphraense">Colletotrichum watphraense</taxonomicName>
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(holotype). A Colony B Fruiting body
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<normalizedToken originalValue="C–J">C-J</normalizedToken>
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Conidiophores
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<normalizedToken originalValue="K–N">K-N</normalizedToken>
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Conidia. Scale bars: 200
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<normalizedToken originalValue="µm">µm</normalizedToken>
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(B), 5
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<normalizedToken originalValue="µm">µm</normalizedToken>
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(
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<normalizedToken originalValue="C–N">C-N</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="9" pageNumber="32" type="materials_examined">
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<paragraph pageId="9" pageNumber="32">Material examined.</paragraph>
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<paragraph pageId="9" pageNumber="32">
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Thailand, Chiang Rai, Wat Phra That Doi Tung (Temple of Doi Tung Pagodas), the host
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<taxonomicName class="Liliopsida" family="Orchidaceae" genus="Dendrobium" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Dendrobium" order="Asparagales" pageId="9" pageNumber="32" phylum="Tracheophyta" rank="genus">Dendrobium</taxonomicName>
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sp. 2 was collected on 19 December 2013, Collector: Sureeporn Nontachaiyapoom, Natdanai Aewsakul, Xiaoya Ma.
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</paragraph>
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</subSubSection>
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<subSubSection lastPageId="10" lastPageNumber="33" pageId="9" pageNumber="32" type="notes">
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<paragraph pageId="9" pageNumber="32">Note.</paragraph>
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<paragraph lastPageId="10" lastPageNumber="33" pageId="9" pageNumber="32">
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MFLUCC 14-0123 formed a singular branch with other species and only supported by 1.00BI in
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<taxonomicName class="Sordariomycetes" family="Glomerellaceae" genus="Colletotrichum" higherTaxonomySource="CoL" kingdom="Fungi" lsidName="Colletotrichum boninense" order="Glomerellales" pageId="9" pageNumber="32" phylum="Ascomycota" rank="species" species="boninense">boninense</taxonomicName>
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species complex. There were 42bp (2.6%) and 85bp (5.2%) differences in GAPDH between
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<taxonomicName class="Dothideomycetes" family="Botryosphaeriaceae" genus="Colletotrichum" higherTaxonomySource="CoL" kingdom="Fungi" lsidName="Colletotrichum watphraense" order="Botryosphaeriales" pageId="9" pageNumber="32" phylum="Ascomycota" rank="species" species="watphraense">Colletotrichum watphraense</taxonomicName>
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and its close strains
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<taxonomicName class="Sordariomycetes" family="Glomerellaceae" genus="Colletotrichum" higherTaxonomySource="CoL" kingdom="Fungi" lsidName="Colletotrichum boninense" order="Glomerellales" pageId="9" pageNumber="32" phylum="Ascomycota" rank="species" species="boninense">Colletotrichum boninense</taxonomicName>
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/
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<taxonomicName lsidName="C. novae-zelandiae" pageId="9" pageNumber="32" rank="species" species="novae-zelandiae">C. novae-zelandiae</taxonomicName>
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respectively. The closest matches in a blastn search with ITS sequences of the strain MFLUCC 14-0123 are
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<taxonomicName lsidName="C. cymbidiicola" pageId="9" pageNumber="32" rank="species" species="cymbidiicola">C. cymbidiicola</taxonomicName>
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strain FS21 (GenBank KP689224) iaolated from a rare medical plant
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<taxonomicName class="Lycopodiopsida" family="Lycopodiaceae" genus="Huperzia" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Huperzia serrata" order="Lycopodiales" pageId="9" pageNumber="32" phylum="Tracheophyta" rank="species" species="serrata">Huperzia serrata</taxonomicName>
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with 99% identity in China (
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<bibRefCitation author="Wang, Y" journalOrPublisher="World Journal of Microbiology & Biotechnology" pageId="26" pageNumber="49" pagination=": 20" title="Isolation, diversity and acetylcholinesterase inhibitory activity of the culturable endophytic fungi harboured in Huperziaserrata from Jinggang Mountain, China." url="https://doi.org/10.1007/s11274-015-1966-3" volume="32" year="2016">Wang et al. 2016</bibRefCitation>
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),
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<taxonomicName lsidName="C. gloeosporioides" pageId="9" pageNumber="32" rank="species" species="gloeosporioides">C. gloeosporioides</taxonomicName>
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strain Trtsf02 (GenBank GU479899) isolated from
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<taxonomicName genus="Trillum" lsidName="Trillum tschonoskii" pageId="9" pageNumber="32" rank="species" species="tschonoskii">Trillum tschonoskii</taxonomicName>
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with 99% identity in China (Unpublished) and pathogenic
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<taxonomicName lsidName="C. boninense" pageId="9" pageNumber="32" rank="species" species="boninense">C. boninense</taxonomicName>
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strain CO5016 (GenBank GU935883) isolated from ginseng with 99% identity in Korea (Unpublished). GAPDH and ACT sequences blastn results showed its closest matches are pathogenic
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<taxonomicName lsidName="C. citricola" pageId="9" pageNumber="32" rank="species" species="citricola">C. citricola</taxonomicName>
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strain
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<pageBreakToken pageId="10" pageNumber="33" start="start">SXC</pageBreakToken>
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151 (GenBank KC293736) isolated from
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<taxonomicName family="Proteaceae" lsidName="Colletotrichum" pageId="10" pageNumber="33" rank="family">Proteaceae</taxonomicName>
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with 99% identity in Netherlands (Liu et al. 2012) and
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<taxonomicName lsidName="C. boninense" pageId="10" pageNumber="33" rank="species" species="boninense">C. boninense</taxonomicName>
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strain CBS 125502 (GenBank KJ954462) isolated from
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<taxonomicName class="Magnoliopsida" family="Theaceae" genus="Camellia" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Camellia" order="Ericales" pageId="10" pageNumber="33" phylum="Tracheophyta" rank="genus">Camellia</taxonomicName>
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sp. with 99% identity in unknown locality (
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<bibRefCitation author="Liu, F" journalOrPublisher="Persoonia-Molecular Phylogeny and Evolution of Fungi" pageId="24" pageNumber="47" pagination="63 - 86" title="Unravelling Colletotrichum species associated with Camellia: employing ApMat and GS loci to resolve species in the C. gloeosporioides complex." url="https://doi.org/10.3767/003158515X687597" volume="35" year="2015">Liu et al. 2015</bibRefCitation>
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). Blastn search with TUB2 sequence results in 99% identity with two
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<taxonomicName lsidName="C. boninense" pageId="10" pageNumber="33" rank="species" species="boninense">C. boninense</taxonomicName>
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strains CBS 125502 (GenBank KJ955336) and the strain CGMCC 3.15165 (GenBank KC244156) as mentioned above. The conidiophores were much longer (40
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<normalizedToken originalValue="µm">µm</normalizedToken>
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long) in
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<taxonomicName lsidName="C. boninense" pageId="10" pageNumber="33" rank="species" species="boninense">C. boninense</taxonomicName>
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. Conidia of the strain CBS 123755 have straight, cylindrical to clavate, conidia with a rounded apex; and base with a prominent hilum, sometimes with two large polar guttules, which is different from
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<taxonomicName class="Dothideomycetes" family="Botryosphaeriaceae" genus="Colletotrichum" higherTaxonomySource="CoL" kingdom="Fungi" lsidName="Colletotrichum watphraense" order="Botryosphaeriales" pageId="10" pageNumber="33" phylum="Ascomycota" rank="species" species="watphraense">Colletotrichum watphraense</taxonomicName>
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. Here we assigned the strain isolated from stem of
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<taxonomicName class="Liliopsida" family="Orchidaceae" genus="Dendrobium" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Dendrobium" order="Asparagales" pageId="10" pageNumber="33" phylum="Tracheophyta" rank="genus">Dendrobium</taxonomicName>
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sp. 2 as a new species.
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</paragraph>
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</subSubSection>
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</treatment>
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</document> |