211 lines
14 KiB
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211 lines
14 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/mycokeys.78.60063" ID-GBIF-Dataset="ed30d382-c89e-45e4-b917-cfa4c5625c8f" ID-PMC="PMC7884380" ID-Pensoft-Pub="1314-4049-78-1" ID-Pensoft-UUID="F83FEF511ABC587BBDC4A784A3A099D2" ID-PubMed="33613044" ModsDocID="1314-4049-78-1" checkinTime="1612984313627" checkinUser="pensoft" docAuthor="Keirnan, Elizabeth C., Tan, Yu Pei, Laurence, Matthew H., Mertin, Allison A., Liew, Edward C. Y., Summerell, Brett A. & Shivas, Roger G." docDate="2021" docId="A9352891754651109BB105B9446D1859" docLanguage="en" docName="MycoKeys 78: 1-20" docOrigin="MycoKeys 78" docPubDate="2021-02-08" docSource="http://dx.doi.org/10.3897/mycokeys.78.60063" docTitle="Nothophoma ngayawang E. C. Keirnan, M. H. Laurence, R. G. Shivas & Y. P. Tan 2021, sp. nov." docType="treatment" docVersion="3" id="F83FEF511ABC587BBDC4A784A3A099D2" lastPageNumber="1" masterDocId="F83FEF511ABC587BBDC4A784A3A099D2" masterDocTitle="Cryptic diversity found in Didymellaceae from Australian native legumes" masterLastPageNumber="20" masterPageNumber="1" pageNumber="1" updateTime="1668136617044" 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>Cryptic diversity found in Didymellaceae from Australian native legumes</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>Keirnan, Elizabeth C.</mods:namePart>
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<mods:affiliation>School of Agriculture, Food and Wine, Waite Research Institute, The University of Adelaide, SA 5005, Australia</mods:affiliation>
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<mods:nameIdentifier type="email">elizabeth.keirnan@adelaide.edu.au</mods:nameIdentifier>
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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>Tan, Yu Pei</mods:namePart>
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<mods:nameIdentifier type="ORCID">https://orcid.org/0000-0002-4565-6148</mods:nameIdentifier>
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<mods:affiliation>School of Agriculture, Food and Wine, Waite Research Institute, The University of Adelaide, SA 5005, Australia</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>Laurence, Matthew H.</mods:namePart>
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<mods:affiliation>Australian Institute of Botanical Science, Royal Botanic Gardens and Domain Trust, Mrs Macquaries Rd, Sydney, NSW 2000, Australia</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>Mertin, Allison A.</mods:namePart>
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<mods:affiliation>Australian Institute of Botanical Science, Royal Botanic Gardens and Domain Trust, Mrs Macquaries Rd, Sydney, NSW 2000, Australia</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>Liew, Edward C. Y.</mods:namePart>
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<mods:affiliation>Australian Institute of Botanical Science, Royal Botanic Gardens and Domain Trust, Mrs Macquaries Rd, Sydney, NSW 2000, Australia</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>Summerell, Brett A.</mods:namePart>
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<mods:affiliation>Australian Institute of Botanical Science, Royal Botanic Gardens and Domain Trust, Mrs Macquaries Rd, Sydney, NSW 2000, Australia</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>Shivas, Roger G.</mods:namePart>
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<mods:affiliation>Department of Agriculture and Fisheries, Ecosciences Precinct, Dutton Park, QLD 4102, Australia & Centre for Crop Health, University of Southern Queensland, Toowoomba, QLD 4350, Australia</mods:affiliation>
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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>2021-02-08</mods:number>
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</mods:detail>
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<mods:detail type="volume">
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<mods:number>78</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>1</mods:start>
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<mods:end>20</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.78.60063</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.78.60063</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1314-4049-78-1</mods:identifier>
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<mods:identifier type="Pensoft-UUID">F83FEF511ABC587BBDC4A784A3A099D2</mods:identifier>
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</mods:mods>
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<subSection pageId="0" pageNumber="1" type="results">
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<treatment ID-GBIF-Taxon="177318538" LSID="urn:lsid:plazi:treatment:A9352891754651109BB105B9446D1859" httpUri="http://treatment.plazi.org/id/A9352891754651109BB105B9446D1859" lastPageNumber="1" pageId="0" pageNumber="1">
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<subSubSection pageId="0" pageNumber="1" type="nomenclature">
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<paragraph pageId="0" pageNumber="1">
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<taxonomicName LSID="A9352891-7546-5110-9BB1-05B9446D1859" authority="E. C. Keirnan, M. H. Laurence, R. G. Shivas & Y. P. Tan" authorityName="E. C. Keirnan, M. H. Laurence, R. G. Shivas & Y. P. Tan" authorityYear="2021" class="Dothideomycetes" family="Didymellaceae" genus="Nothophoma" higherTaxonomySource="CoL" kingdom="Fungi" lsidName="Nothophoma ngayawang" order="Pleosporales" pageId="0" pageNumber="1" phylum="Ascomycota" rank="species" species="ngayawang" status="sp. nov.">Nothophoma ngayawang E.C. Keirnan, M.H. Laurence, R.G. Shivas & Y.P. Tan</taxonomicName>
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<taxonomicNameLabel pageId="0" pageNumber="1">sp. nov.</taxonomicNameLabel>
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<figureCitation captionStart="Figure 6" captionStartId="F7" captionText="Figure 6. Nothophoma ngayawang: a leaf and pod lesions on Senna artemisioides b 14 - d old colonies, top to bottom on PDA, MEA, OA (left, top to bottom) and lower surface (right) c upper surface d pycnidia e pycnidial wall f conidia. Scale bars: 250 µm (d); 8 µm (e); 3 µm (f)." figureDoi="10.3897/mycokeys.78.60063.figure6" httpUri="https://binary.pensoft.net/fig/506799" pageId="0" pageNumber="1">Fig. 6</figureCitation>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="1" type="materials_examined">
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<paragraph pageId="0" pageNumber="1">Type.</paragraph>
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<paragraph pageId="0" pageNumber="1">
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Australia, South Australia, Blanchetown,
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<taxonomicName class="Magnoliopsida" family="Fabaceae" genus="Senna" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Senna artemisioides" order="Fabales" pageId="0" pageNumber="1" phylum="Tracheophyta" rank="species" species="artemisioides">
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<emphasis italics="true" pageId="0" pageNumber="1">Senna artemisioides</emphasis>
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</taxonomicName>
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, 22 Oct. 2016,
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<emphasis italics="true" pageId="0" pageNumber="1">E.C. Keirnan</emphasis>
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, holotype BRIP 69582 (includes culture ex-type).
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</paragraph>
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<caption doi="10.3897/mycokeys.78.60063.figure6" httpUri="https://binary.pensoft.net/fig/506799" pageId="0" pageNumber="1" start="Figure 6" startId="F7">
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<paragraph pageId="0" pageNumber="1">
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<emphasis bold="true" pageId="0" pageNumber="1">Figure 6.</emphasis>
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<taxonomicName authorityName="E. C. Keirnan, M. H. Laurence, R. G. Shivas & Y. P. Tan" authorityYear="2021" class="Dothideomycetes" family="Didymellaceae" genus="Nothophoma" higherTaxonomySource="CoL" kingdom="Fungi" lsidName="Nothophoma ngayawang" order="Pleosporales" pageId="0" pageNumber="1" phylum="Ascomycota" rank="species" species="ngayawang">
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<emphasis italics="true" pageId="0" pageNumber="1">Nothophoma ngayawang</emphasis>
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</taxonomicName>
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:
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<emphasis bold="true" pageId="0" pageNumber="1">a</emphasis>
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leaf and pod lesions on
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<taxonomicName class="Magnoliopsida" family="Fabaceae" genus="Senna" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Senna artemisioides" order="Fabales" pageId="0" pageNumber="1" phylum="Tracheophyta" rank="species" species="artemisioides">
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<emphasis italics="true" pageId="0" pageNumber="1">Senna artemisioides</emphasis>
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</taxonomicName>
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<emphasis bold="true" pageId="0" pageNumber="1">b</emphasis>
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14-d old colonies, top to bottom on PDA, MEA, OA (left, top to bottom) and lower surface (right)
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<emphasis bold="true" pageId="0" pageNumber="1">c</emphasis>
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upper surface
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<emphasis bold="true" pageId="0" pageNumber="1">d</emphasis>
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pycnidia
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<emphasis bold="true" pageId="0" pageNumber="1">e</emphasis>
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pycnidial wall
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<emphasis bold="true" pageId="0" pageNumber="1">f</emphasis>
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conidia. Scale bars: 250
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<normalizedToken originalValue="µm">µm</normalizedToken>
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(
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<emphasis bold="true" pageId="0" pageNumber="1">d</emphasis>
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); 8
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<normalizedToken originalValue="µm">µm</normalizedToken>
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(
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<emphasis bold="true" pageId="0" pageNumber="1">e</emphasis>
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); 3
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<normalizedToken originalValue="µm">µm</normalizedToken>
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(
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<emphasis bold="true" pageId="0" pageNumber="1">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="1" type="description">
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<paragraph pageId="0" pageNumber="1">Description.</paragraph>
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<paragraph pageId="0" pageNumber="1">
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<emphasis italics="true" pageId="0" pageNumber="1">Colonies</emphasis>
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on OA, 18-20 mm diam. after 7 d, covered by scant tufted aerial mycelia at centre becoming abundant and floccose towards margin, rosy buff becoming darker towards centre; reverse salmon with centre and margins pale isabelline; on MEA, 15-20 mm after 7 d, margin irregular, felty buff becoming white towards the margin; reverse pale rosy buff, darker at centre becoming paler near margin; on PDA, 18-21 mm after 7 d, margin regular, aerial mycelia tufted in centre becoming floccose toward the margin, white to pale rosy buff; reverse pale rosy buff with few scattered vinaceous spots.
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<emphasis italics="true" pageId="0" pageNumber="1">NaOH spot test</emphasis>
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: slightly yellow.
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<emphasis italics="true" pageId="0" pageNumber="1">Conidiomata</emphasis>
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pycnidial, globose to subglobose, 200-300
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<normalizedToken originalValue="μm">μm</normalizedToken>
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diam., pale brown becoming black, solitary, abundant in centre of colony, glabrous, non-papillate; ostiole c. 25
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<normalizedToken originalValue="μm">μm</normalizedToken>
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diam.; pycnidial wall composed of textura globulosa, pale brown, cells 5-8
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<normalizedToken originalValue="μm">μm</normalizedToken>
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diam.
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<emphasis italics="true" pageId="0" pageNumber="1">Conidiogenous</emphasis>
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cells phialidic, cylindrical, thin-walled, hyaline.
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<emphasis italics="true" pageId="0" pageNumber="1">Conidia</emphasis>
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aseptate, 2.5-4.0
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<normalizedToken originalValue="×">x</normalizedToken>
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1.0-2.0
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<normalizedToken originalValue="μm">μm</normalizedToken>
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, cylindrical to narrow ellipsoidal, hyaline, thin-walled.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="1" type="etymology">
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<paragraph pageId="0" pageNumber="1">Etymology.</paragraph>
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<paragraph pageId="0" pageNumber="1">
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Named after the Indigenous Australian Ngayawang
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<normalizedToken originalValue="people’s">people's</normalizedToken>
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language group, who existed in the Murray River region of South Australia, which includes Blanchetown, the locality where this specimen was collected.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="1" type="notes">
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<paragraph pageId="0" pageNumber="1">Notes.</paragraph>
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<paragraph pageId="0" pageNumber="1">
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<taxonomicName authorityName="E. C. Keirnan, M. H. Laurence, R. G. Shivas & Y. P. Tan" authorityYear="2021" class="Dothideomycetes" family="Didymellaceae" genus="Nothophoma" higherTaxonomySource="CoL" kingdom="Fungi" lsidName="Nothophoma ngayawang" order="Pleosporales" pageId="0" pageNumber="1" phylum="Ascomycota" rank="species" species="ngayawang">
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<emphasis italics="true" pageId="0" pageNumber="1">Nothophoma ngayawang</emphasis>
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</taxonomicName>
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is phylogenetically close to
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<taxonomicName lsidName="No. anigozanthi" pageId="0" pageNumber="1" rank="species" species="anigozanthi">
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<emphasis italics="true" pageId="0" pageNumber="1">No. anigozanthi</emphasis>
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</taxonomicName>
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ex-type strain CBS 381.91 (Fig.
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<figureCitation captionStart="Figure 2" captionStartId="F3" captionText="Figure 2. Epicoccum djirangnandiri: a leaf lesions on Swainsona galegifolia b 14 - d old colonies on PDA, MEA, OA (left, top to bottom) and lower surface (right) c upper surface d pycnidia on CLA e conidia. Scale bars: 200 µm (d); 7 µm (e)." figureDoi="10.3897/mycokeys.78.60063.figure2" httpUri="https://binary.pensoft.net/fig/506795" pageId="0" pageNumber="1">2</figureCitation>
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).
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<taxonomicName authorityName="E. C. Keirnan, M. H. Laurence, R. G. Shivas & Y. P. Tan" authorityYear="2021" class="Dothideomycetes" family="Didymellaceae" genus="Nothophoma" higherTaxonomySource="CoL" kingdom="Fungi" lsidName="Nothophoma ngayawang" order="Pleosporales" pageId="0" pageNumber="1" phylum="Ascomycota" rank="species" species="ngayawang">
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<emphasis italics="true" pageId="0" pageNumber="1">Nothophoma ngayawang</emphasis>
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</taxonomicName>
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is distinguished from
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<taxonomicName lsidName="No. variabilis" pageId="0" pageNumber="1" rank="species" species="variabilis">
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<emphasis italics="true" pageId="0" pageNumber="1">No. variabilis</emphasis>
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</taxonomicName>
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by the ITS region (98 % identity) and the
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<emphasis italics="true" pageId="0" pageNumber="1">rpb</emphasis>
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2 locus (93% identity). The
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<emphasis italics="true" pageId="0" pageNumber="1">NaOH spot test</emphasis>
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of
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<taxonomicName lsidName="No. variabilis" pageId="0" pageNumber="1" rank="species" species="variabilis">
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<emphasis italics="true" pageId="0" pageNumber="1">No. variabilis</emphasis>
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</taxonomicName>
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was negative on MEA, which is distinguished from the slightly yellow reaction of
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<taxonomicName lsidName="No. ngayawang" pageId="0" pageNumber="1" rank="species" species="ngayawang">
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<emphasis italics="true" pageId="0" pageNumber="1">No. ngayawang</emphasis>
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</taxonomicName>
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.
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</paragraph>
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</subSubSection>
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</treatment>
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</subSection>
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</document> |