176 lines
11 KiB
XML
176 lines
11 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/mycokeys.48.32147" ID-GBIF-Dataset="10d6a885-bf08-4052-a23f-014b4636ebdf" ID-PMC="PMC6414473" ID-Pensoft-Pub="1314-4049--41" ID-PubMed="30872943" ModsDocAuthor="" ModsDocDate="2019" ModsDocID="1314-4049--41" ModsDocOrigin="MycoKeys " ModsDocTitle="Two new species of Verruconis from Hainan, China" checkinTime="1553125545093" checkinUser="pensoft" docAuthor="Qiao, Min, Tian, Weiguang, Castaneda-Ruiz, Rafael F., Xu, Jianping & Yu, Zefen" docDate="2019" docId="ECB00AD8269DAC15896C3C99C2ECE3B7" docLanguage="en" docName="MycoKeys 48: 41-53" docOrigin="MycoKeys 48" docSource="http://dx.doi.org/10.3897/mycokeys.48.32147" docTitle="Verruconis hainanensis Z. F. Yu & M. Qiao, sp. nov." docType="treatment" docVersion="4" lastPageNumber="41" masterDocId="FFB2FF839D53FFC8FFAFFFD5FFC1FF8B" masterDocTitle="Two new species of Verruconis from Hainan, China" masterLastPageNumber="53" masterPageNumber="41" pageNumber="41" updateTime="1668136177709" 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>Two new species of Verruconis from Hainan, China</mods:title>
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</mods:titleInfo>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Qiao, Min</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, Weiguang</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>Castaneda-Ruiz, Rafael F.</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>Xu, Jianping</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>Yu, Zefen</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>2019</mods:date>
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<mods:detail type="volume">
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<mods:number>48</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>41</mods:start>
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<mods:end>53</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.48.32147</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.48.32147</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1314-4049--41</mods:identifier>
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</mods:mods>
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<treatment ID-GBIF-Taxon="154473661" LSID="urn:lsid:plazi:treatment:ECB00AD8269DAC15896C3C99C2ECE3B7" httpUri="http://treatment.plazi.org/id/ECB00AD8269DAC15896C3C99C2ECE3B7" lastPageNumber="41" pageId="0" pageNumber="41">
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<subSubSection pageId="0" pageNumber="41" type="nomenclature">
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<paragraph pageId="0" pageNumber="41">
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<taxonomicName LSID="MB828550" authority="Z. F. Yu & M. Qiao" family="Sympoventuriaceae" genus="Verruconis" higherTaxonomySource="CoL" kingdom="Fungi" lsidName="Verruconis hainanensis" order="Venturiales" pageId="0" pageNumber="41" phylum="Ascomycota" rank="species" species="hainanensis">Verruconis hainanensis Z.F. Yu & M. Qiao</taxonomicName>
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<taxonomicNameLabel pageId="0" pageNumber="41">sp. nov.</taxonomicNameLabel>
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Figure 2
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="41" type="etymology">
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<paragraph pageId="0" pageNumber="41">Etymology.</paragraph>
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<paragraph pageId="0" pageNumber="41">Latin, hainanensis, refers to the collection locality.</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="41" type="description">
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<paragraph pageId="0" pageNumber="41">Description.</paragraph>
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<paragraph pageId="0" pageNumber="41">
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Colonies on CMA medium compact, restricted, brown to fuliginous, 13 mm at 20 °C after 20 days, 16 mm at 25 °C, 11 mm at 30 °C, no growth at 35 °C. Aerial hyphae subhyaline to brown, smooth- or somewhat rough-walled. Conidiophores semi-macronematous, mononematous, sometimes slightly moniliform, unbranched or branched at the apex with 2-4 divergent conidiogenous cells, brown basal cell, pale brown branches, smooth, up to 25
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<normalizedToken originalValue="μm">μm</normalizedToken>
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long. Conidiogenous cells mostly monoblastic, discrete, scattered, brown to fuliginous or pale brown, lageniform to ampulliform, pale brown, 3.4-6.0
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<normalizedToken originalValue="×">x</normalizedToken>
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2.2-3.6
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<normalizedToken originalValue="μm">μm</normalizedToken>
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, with a fimbriate denticle-like at the conidiogenous locus after rhexolytic conidial secession. Conidia solitary, acrogenous, fusiform, rostrate at the apical cell, 3-septate, dark at the septa, coarsely verrucose, more or less equilateral, slightly constricted at the median septum, bicoloured, with brown middle cells and subhyaline end cells, 23-30.2
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<normalizedToken originalValue="×">x</normalizedToken>
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3.6-5.7
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<normalizedToken originalValue="μm">μm</normalizedToken>
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, with an inconspicuous basal frill.
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</paragraph>
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<caption pageId="0" pageNumber="41">
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<paragraph pageId="0" pageNumber="41">
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Figure 2. Culture and anamorph of
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<taxonomicName genus="Verruconis" higherTaxonomySource="CoL" kingdom="Fungi" lsidName="Verruconis hainanensis" pageId="0" pageNumber="41" phylum="Ascomycota" rank="species" species="hainanensis">Verruconis hainanensis</taxonomicName>
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(YMF 1.04165). a Culture on CMA at 25 °C after 20 days b conidiophores and monoblastic conidiogenous cells c Conidia; Scale bars: 2 cm (a); 10
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<normalizedToken originalValue="μm">μm</normalizedToken>
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(b, c).
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</paragraph>
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</caption>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="41" type="materials_examined">
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<paragraph pageId="0" pageNumber="41">Type.</paragraph>
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<paragraph pageId="0" pageNumber="41">
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CHINA. From leaves of an unidentified dicotyledonous plant submerged in a stream, Qixianling, Hainan Province,
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<geoCoordinate direction="north" orientation="latitude" precision="925" value="19.133333">18°68'N</geoCoordinate>
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,
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<geoCoordinate direction="east" orientation="longitude" precision="925" value="110.15">109°69'E</geoCoordinate>
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, 902 m alt., 16 June 2016, Z.F. Yu (dried slide YMFT 1.04165, holotype; live culture YMF 1.04165 -ex-type culture;
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<normalizedToken originalValue="CGMCC–3.18974–">CGMCC-3.18974-</normalizedToken>
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isotype).
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="41" type="notes">
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<paragraph pageId="0" pageNumber="41">Notes.</paragraph>
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<paragraph pageId="0" pageNumber="41">
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<taxonomicName genus="Verruconis" higherTaxonomySource="CoL" kingdom="Fungi" lsidName="Verruconis hainanensis" pageId="0" pageNumber="41" phylum="Ascomycota" rank="species" species="hainanensis">Verruconis hainanensis</taxonomicName>
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shares the fusiform conidial shape with some described
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<taxonomicName class="Leotiomycetes" family="Calloriaceae" genus="Scolecobasidium" higherTaxonomySource="CoL" kingdom="Fungi" lsidName="Scolecobasidium" order="Rhytismatales" pageId="0" pageNumber="41" phylum="Ascomycota" rank="genus">Scolecobasidium</taxonomicName>
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species, such as:
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<taxonomicName lsidName="S. cateniphorum" pageId="0" pageNumber="41" rank="species" species="cateniphorum">S. cateniphorum</taxonomicName>
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Matsush.,
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<taxonomicName lsidName="S. caffrum" pageId="0" pageNumber="41" rank="species" species="caffrum">S. caffrum</taxonomicName>
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Matsush.,
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<taxonomicName lsidName="S. houhense" pageId="0" pageNumber="41" rank="species" species="houhense">S. houhense</taxonomicName>
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D.W. Li & Jing Y. Chen and
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<taxonomicName lsidName="S. tropicum" pageId="0" pageNumber="41" rank="species" species="tropicum">S. tropicum</taxonomicName>
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Matsush., but all these taxa are readily distinguishable from the new Chinese species. Specifically,
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<taxonomicName lsidName="S. cateniphorum" pageId="0" pageNumber="41" rank="species" species="cateniphorum">S. cateniphorum</taxonomicName>
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is distinguished by its 1-septate, smooth or inconspicuous echinulate, 10-24
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<normalizedToken originalValue="×">x</normalizedToken>
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2-3.5
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<normalizedToken originalValue="μm">μm</normalizedToken>
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conidia (
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<bibRefCitation pageId="0" pageNumber="41">Matsushima 1975</bibRefCitation>
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).
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<taxonomicName lsidName="S. caffrum" pageId="0" pageNumber="41" rank="species" species="caffrum">S. caffrum</taxonomicName>
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and
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<taxonomicName lsidName="S. tropicum" pageId="0" pageNumber="41" rank="species" species="tropicum">S. tropicum</taxonomicName>
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both have 2-septate conidia, but
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<taxonomicName lsidName="S. caffrum" pageId="0" pageNumber="41" rank="species" species="caffrum">S. caffrum</taxonomicName>
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has conidia mostly smooth or inconspicuously rough, 20-35
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<normalizedToken originalValue="×">x</normalizedToken>
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4-7.5
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<normalizedToken originalValue="μm">μm</normalizedToken>
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, with pale brown central and subhyaline end cells (
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<bibRefCitation pageId="0" pageNumber="41">Matsushima 1996</bibRefCitation>
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) and
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<taxonomicName lsidName="S. tropicum" pageId="0" pageNumber="41" rank="species" species="tropicum">S. tropicum</taxonomicName>
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has conidia with smooth or inconspicuous verruculose, smaller, 14-20
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<normalizedToken originalValue="×">x</normalizedToken>
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4.5-6
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<normalizedToken originalValue="μm">μm</normalizedToken>
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, with pale brown central and subhyaline end cells (
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<bibRefCitation pageId="0" pageNumber="41">Matsushima 1983</bibRefCitation>
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).
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<taxonomicName lsidName="S. houhense" pageId="0" pageNumber="41" rank="species" species="houhense">S. houhense</taxonomicName>
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with 3-septate conidia is superficially similar to
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<taxonomicName lsidName="V. hainanensis" pageId="0" pageNumber="41" rank="species" species="hainanensis">V. hainanensis</taxonomicName>
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, but
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<taxonomicName lsidName="S. houhense" pageId="0" pageNumber="41" rank="species" species="houhense">S. houhense</taxonomicName>
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is characterised by minutely verruculose conidia, 26-31
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<normalizedToken originalValue="×">x</normalizedToken>
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4.5-5.5
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<normalizedToken originalValue="μm">μm</normalizedToken>
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, brown, with central cells darker than end cells and slightly protuberate and with a dark basal scar and its conidiogenous cells and conidiophores are different from those of
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<taxonomicName lsidName="V. hainanensis" pageId="0" pageNumber="41" rank="species" species="hainanensis">V. hainanensis</taxonomicName>
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(
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<bibRefCitation author="Li, DW" journalOrPublisher="Sydowia" pageId="0" pageNumber="41" pagination="171 - 179" title="Two new species of dematiaceous hyphomycetes from Hubei, China." volume="62" year="2010">Li et al. 2010</bibRefCitation>
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). The distinct dark scar, described from
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<taxonomicName lsidName="S. houhense" pageId="0" pageNumber="41" rank="species" species="houhense">S. houhense</taxonomicName>
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, has been reported by
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<bibRefCitation pageId="0" pageNumber="41">Matsushima (1975)</bibRefCitation>
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in
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<taxonomicName class="Sordariomycetes" family="Magnaporthaceae" genus="Nakataea" higherTaxonomySource="CoL" kingdom="Fungi" lsidName="Nakataea fusispora" order="Magnaporthales" pageId="0" pageNumber="41" phylum="Ascomycota" rank="species" species="fusispora">Nakataea fusispora</taxonomicName>
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(Matsush) Matsush., but it is absent in
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<taxonomicName lsidName="V. hainanensis" pageId="0" pageNumber="41" rank="species" species="hainanensis">V. hainanensis</taxonomicName>
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.
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</paragraph>
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</subSubSection>
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</treatment>
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</document> |