229 lines
15 KiB
XML
229 lines
15 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="99FBBB09AB5C588E9815F1D246805CCA" 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="Neodidymelliopsis tinkyukuku 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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<treatment ID-GBIF-Taxon="177318534" LSID="urn:lsid:plazi:treatment:99FBBB09AB5C588E9815F1D246805CCA" httpUri="http://treatment.plazi.org/id/99FBBB09AB5C588E9815F1D246805CCA" 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="99FBBB09-AB5C-588E-9815-F1D246805CCA" 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="Neodidymelliopsis" higherTaxonomySource="CoL" kingdom="Fungi" lsidName="Neodidymelliopsis tinkyukuku" order="Pleosporales" pageId="0" pageNumber="1" phylum="Ascomycota" rank="species" species="tinkyukuku" status="sp. nov.">Neodidymelliopsis tinkyukuku 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 3" captionStartId="F4" captionText="Figure 3. Neodidymelliopsis tinkyukuku: a leaf lesions on Hardenbergia violacea b 12 - d old colonies top to bottom on PDA, MEA, OA (left, top to bottom) and lower surface (right) c upper surface d pycnidia on CLA e pycnidia f pycnidial wall g conidia. Scale bars: 300 µm (d, e); 10 µm (f); 7 µm (g)." figureDoi="10.3897/mycokeys.78.60063.figure3" httpUri="https://binary.pensoft.net/fig/506796" pageId="0" pageNumber="1">Fig. 3</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, Clare,
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<taxonomicName authorityName="Stearn" authorityYear="1940" baseAuthorityName="Schneev." class="Magnoliopsida" family="Fabaceae" genus="Hardenbergia" higherTaxonomySource="IPNI" kingdom="Plantae" lsidName="Hardenbergia violacea" order="Fabales" pageId="0" pageNumber="1" phylum="Magnoliophyta" rank="species" species="violacea">
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<emphasis italics="true" pageId="0" pageNumber="1">Hardenbergia violacea</emphasis>
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</taxonomicName>
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, 17 Sep. 2017,
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<emphasis italics="true" pageId="0" pageNumber="1">E.C. Keirnan</emphasis>
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(holotype BRIP 69592, includes culture ex-type).
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</paragraph>
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<caption doi="10.3897/mycokeys.78.60063.figure3" httpUri="https://binary.pensoft.net/fig/506796" pageId="0" pageNumber="1" start="Figure 3" startId="F4">
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<paragraph pageId="0" pageNumber="1">
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<emphasis bold="true" pageId="0" pageNumber="1">Figure 3.</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="Neodidymelliopsis" higherTaxonomySource="CoL" kingdom="Fungi" lsidName="Neodidymelliopsis tinkyukuku" order="Pleosporales" pageId="0" pageNumber="1" phylum="Ascomycota" rank="species" species="tinkyukuku">
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<emphasis italics="true" pageId="0" pageNumber="1">Neodidymelliopsis tinkyukuku</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 lesions on
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<taxonomicName authorityName="Stearn" authorityYear="1940" baseAuthorityName="Schneev." class="Magnoliopsida" family="Fabaceae" genus="Hardenbergia" higherTaxonomySource="IPNI" kingdom="Plantae" lsidName="Hardenbergia violacea" order="Fabales" pageId="0" pageNumber="1" phylum="Magnoliophyta" rank="species" species="violacea">
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<emphasis italics="true" pageId="0" pageNumber="1">Hardenbergia violacea</emphasis>
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</taxonomicName>
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<emphasis bold="true" pageId="0" pageNumber="1">b</emphasis>
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12-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 on CLA
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<emphasis bold="true" pageId="0" pageNumber="1">e</emphasis>
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pycnidia
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<emphasis bold="true" pageId="0" pageNumber="1">f</emphasis>
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pycnidial wall
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<emphasis bold="true" pageId="0" pageNumber="1">g</emphasis>
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conidia. Scale bars: 300
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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, e</emphasis>
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); 10
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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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); 7
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<normalizedToken originalValue="µm">µm</normalizedToken>
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(
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<emphasis bold="true" pageId="0" pageNumber="1">g</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, 26-28 mm diam. after 7 d, dense low aerial mycelium, buff with numerous grey patches, darker with abundant pycnidia at centre; reverse buff to rosy buff with darker concentric rings towards centre; on MEA, 28-30 mm after 7 d, margin entire, dense low aerial mycelium, vinaceous buff paler at margin; reverse rosy buff to buff at margin with abundant scattered pycnidia; on PDA, 35-38 mm after 7 d, margin entire, dense low aerial mycelium, pale mouse grey lighter at margin; reverse cinnamon with concentric dark rings, darker at centre.
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<emphasis italics="true" pageId="0" pageNumber="1">NaOH spot test</emphasis>
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: light yellow.
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<emphasis italics="true" pageId="0" pageNumber="1">Conidiomata</emphasis>
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on CLA pycnidial, globose to ampulliform, 250-350
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<normalizedToken originalValue="μm">μm</normalizedToken>
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diam., brown becoming black, solitary, abundant in centre of colony, zonate, 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 angularus, 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 cells</emphasis>
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phialidic, cylindrical, thin-walled, hyaline.
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<emphasis italics="true" pageId="0" pageNumber="1">Conidia</emphasis>
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occasionally septate, 6-9
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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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, cylindrical, 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">From the language of the Indigenous Australian Kaurna people, meaning leaf disease. The Kaurna people are from the Adelaide plains region, which includes Clare, the locality where the holotype was collected.</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="Neodidymelliopsis" higherTaxonomySource="CoL" kingdom="Fungi" lsidName="Neodidymelliopsis tinkyukuku" order="Pleosporales" pageId="0" pageNumber="1" phylum="Ascomycota" rank="species" species="tinkyukuku">
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<emphasis italics="true" pageId="0" pageNumber="1">Neodidymelliopsis tinkyukuku</emphasis>
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</taxonomicName>
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(strain BRIP 69592) is sister to a clade that includes
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<taxonomicName lsidName="N. farokhinejadii" pageId="0" pageNumber="1" rank="species" species="farokhinejadii">
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<emphasis italics="true" pageId="0" pageNumber="1">N. farokhinejadii</emphasis>
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</taxonomicName>
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(strain CBS 142853),
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<taxonomicName lsidName="N. longicolla" pageId="0" pageNumber="1" rank="species" species="longicolla">
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<emphasis italics="true" pageId="0" pageNumber="1">N. longicolla</emphasis>
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</taxonomicName>
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(ex-type strain CBS 382.96) and
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<taxonomicName lsidName="N. ranunculi" pageId="0" pageNumber="1" rank="species" species="ranunculi">
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<emphasis italics="true" pageId="0" pageNumber="1">N. ranunculi</emphasis>
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</taxonomicName>
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(strain CBS 286.72) (Fig.
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<figureCitation captionStart="Figure 1" captionStartId="F8" captionText="Figure 1. Phylogenetic tree based on maximum likelihood analysis of the combined multilocus (rpb 2 and ITS) alignment. RAxML bootstrap values (bs) greater than 70 % and Bayesian posterior probabilities (pp) greater than 0.95 are given at the nodes (bs / pp). Genera are delimited in coloured boxes, with the genus name indicated to the right. Isolates identified in this study are in bold, and novel taxa are in red bold. Ex-type isolates are marked with T. The outgroup is Neoascochyta desmazieri (CBS 297.69)." figureDoi="10.3897/mycokeys.78.60063.figure1" httpUri="https://binary.pensoft.net/fig/506794" pageId="0" pageNumber="1">1</figureCitation>
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).
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<taxonomicName class="Dothideomycetes" family="Didymellaceae" genus="Neodidymelliopsis" higherTaxonomySource="CoL" kingdom="Fungi" lsidName="Neodidymelliopsis" order="Pleosporales" pageId="0" pageNumber="1" phylum="Ascomycota" rank="genus">
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<emphasis italics="true" pageId="0" pageNumber="1">Neodidymelliopsis</emphasis>
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</taxonomicName>
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conidial dimensions are distinct from
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<taxonomicName lsidName="N. farokhinejadii" pageId="0" pageNumber="1" rank="species" species="farokhinejadii">
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<emphasis italics="true" pageId="0" pageNumber="1">N. farokhinejadii</emphasis>
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</taxonomicName>
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(4.6-7.5
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<normalizedToken originalValue="×">x</normalizedToken>
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2.4-3.9
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<normalizedToken originalValue="μm">μm</normalizedToken>
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),
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<taxonomicName lsidName="N. longicolla" pageId="0" pageNumber="1" rank="species" species="longicolla">
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<emphasis italics="true" pageId="0" pageNumber="1">N. longicolla</emphasis>
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</taxonomicName>
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(12-15
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<normalizedToken originalValue="×">x</normalizedToken>
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4-7
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<normalizedToken originalValue="μm">μm</normalizedToken>
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), and
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<taxonomicName lsidName="N. ranunculi" pageId="0" pageNumber="1" rank="species" species="ranunculi">
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<emphasis italics="true" pageId="0" pageNumber="1">N. ranunculi</emphasis>
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</taxonomicName>
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(3-5
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<normalizedToken originalValue="×">x</normalizedToken>
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7.5-10
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<normalizedToken originalValue="μm">μm</normalizedToken>
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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="Neodidymelliopsis" higherTaxonomySource="CoL" kingdom="Fungi" lsidName="Neodidymelliopsis tinkyukuku" order="Pleosporales" pageId="0" pageNumber="1" phylum="Ascomycota" rank="species" species="tinkyukuku">
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<emphasis italics="true" pageId="0" pageNumber="1">Neodidymelliopsis tinkyukuku</emphasis>
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</taxonomicName>
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can be easily distinguished from these three species by DNA sequences of the
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<emphasis italics="true" pageId="0" pageNumber="1">rpb2</emphasis>
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locus.
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</paragraph>
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</subSubSection>
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</treatment>
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</document> |