174 lines
13 KiB
XML
174 lines
13 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/mycokeys.35.25665" ID-GBIF-Dataset="316ad051-2fe8-46d7-9b67-dea2772c1187" ID-PMC="PMC6015126" ID-Pensoft-Pub="1314-4049-35-1" ID-PubMed="29942174" ModsDocAuthor="" ModsDocDate="2018" ModsDocID="1314-4049-35-1" ModsDocOrigin="MycoKeys 35" ModsDocTitle="Cryptic species of Curvularia in the culture collection of the Queensland Plant Pathology Herbarium" checkinTime="1529123339370" checkinUser="pensoft" docAuthor="Tan, Yu Pei, Crous, Pedro W. & Shivas, Roger G." docDate="2018" docId="4F46F58D8B0781FB32C1574AA81BDA30" docLanguage="en" docName="MycoKeys 35: 1-25" docOrigin="MycoKeys 35" docSource="http://dx.doi.org/10.3897/mycokeys.35.25665" docTitle="Curvularia petersonii Y. P. Tan & R. G. Shivas, sp. nov." docType="treatment" docVersion="4" lastPageNumber="1" masterDocId="FFAF4477FFCC326C3D3CFF86FF9C7762" masterDocTitle="Cryptic species of Curvularia in the culture collection of the Queensland Plant Pathology Herbarium" masterLastPageNumber="25" masterPageNumber="1" pageNumber="1" updateTime="1668136002195" 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 species of Curvularia in the culture collection of the Queensland Plant Pathology Herbarium</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>Tan, Yu Pei</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>Crous, Pedro W.</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>Shivas, Roger G.</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>35</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>25</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.35.25665</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.35.25665</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1314-4049-35-1</mods:identifier>
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</mods:mods>
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<treatment ID-GBIF-Taxon="145966428" LSID="urn:lsid:plazi:treatment:4F46F58D8B0781FB32C1574AA81BDA30" httpUri="http://treatment.plazi.org/id/4F46F58D8B0781FB32C1574AA81BDA30" 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="825458" authority="Y. P. Tan & R. G. Shivas" class="Dothideomycetes" family="Pleosporaceae" genus="Curvularia" higherTaxonomySource="CoL" kingdom="Fungi" lsidName="Curvularia petersonii" order="Pleosporales" pageId="0" pageNumber="1" phylum="Ascomycota" rank="species" species="petersonii">Curvularia petersonii Y.P. Tan & R.G. Shivas</taxonomicName>
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<taxonomicNameLabel pageId="0" pageNumber="1">sp. nov.</taxonomicNameLabel>
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Fig. 4
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<normalizedToken originalValue="D–G">D-G</normalizedToken>
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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, Northern Territory, Daly Waters, from leaf spot on
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<taxonomicName class="Liliopsida" family="Poaceae" genus="Dactyloctenium" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Dactyloctenium aegyptium" order="Poales" pageId="0" pageNumber="1" phylum="Tracheophyta" rank="species" species="aegyptium">Dactyloctenium aegyptium</taxonomicName>
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, 20 Mar. 1985, R.A. Peterson (holotype BRIP 14642, includes ex-type culture).
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</paragraph>
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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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<taxonomicName genus="Colonies" lsidName="Colonies" pageId="0" pageNumber="1" rank="genus">Colonies</taxonomicName>
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on PDA approx. 5 cm diam. after 7 d at 25 °C, surface funiculose, olivaceous black, velutinous with some aerial mycelium, margin fimbriate.
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<taxonomicName genus="Hyphae" lsidName="Hyphae" pageId="0" pageNumber="1" rank="genus">Hyphae</taxonomicName>
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subhyaline, smooth to asperulate, septate, up to 3
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<normalizedToken originalValue="µm">µm</normalizedToken>
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in width.
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<taxonomicName genus="Conidiophores" lsidName="Conidiophores" pageId="0" pageNumber="1" rank="genus">Conidiophores</taxonomicName>
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erect, straight to flexuous, rarely branched, slightly geniculate, uniformly brown, sometimes pale brown at apex, smooth, septate, up to 110
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<normalizedToken originalValue="µm">µm</normalizedToken>
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long, 4
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<normalizedToken originalValue="µm">µm</normalizedToken>
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wide.
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<taxonomicName genus="Conidiogenous" lsidName="Conidiogenous cells" pageId="0" pageNumber="1" rank="species" species="cells">Conidiogenous cells</taxonomicName>
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integrated, terminal or intercalary, with sympodial proliferation, pale brown to brown, smooth, mono- or polytretic, with darkened scars.
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<taxonomicName class="Arthoniomycetes" family="Arthoniaceae" genus="Conidia" higherTaxonomySource="GBIF" kingdom="Fungi" lsidName="Conidia" order="Arthoniales" pageId="0" pageNumber="1" phylum="Ascomycota" rank="genus">Conidia</taxonomicName>
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obovoid to ellipsoidal, straight to slightly curved, (15-) 17-19 (-21)
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<normalizedToken originalValue="×">x</normalizedToken>
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(5-) 5.5-6 (-7)
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<normalizedToken originalValue="µm">µm</normalizedToken>
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, brown, end cells pale, 3-distoseptate, hila non-protuberant, thickened and darkened.
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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">Named after Ron A. Peterson, an Australian plant pathologist, in recognition of his contributions to tropical plant pathology.</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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The multilocus phylogenetic analyses placed
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<taxonomicName lsidName="C. petersonii" pageId="0" pageNumber="1" rank="species" species="petersonii">C. petersonii</taxonomicName>
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sister to
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<taxonomicName lsidName="C. americana" pageId="0" pageNumber="1" rank="species" species="americana">C. americana</taxonomicName>
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and
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<taxonomicName lsidName="C. verruculosa" pageId="0" pageNumber="1" rank="species" species="verruculosa">C. verruculosa</taxonomicName>
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, although separated by a considerable genetic distance (Fig. 1). Both
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<taxonomicName lsidName="C. americana" pageId="0" pageNumber="1" rank="species" species="americana">C. americana</taxonomicName>
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and
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<taxonomicName lsidName="C. verruculosa" pageId="0" pageNumber="1" rank="species" species="verruculosa">C. verruculosa</taxonomicName>
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have been found in Australia (
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<bibRefCitation author="Crous, PW" journalOrPublisher="Studies in Mycology" pageId="0" pageNumber="1" url="http://collections.daff.qld.gov.au" year="2018">DAF Biological Collections 2018</bibRefCitation>
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,
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<bibRefCitation author="Hernandez-Restrepo, M" journalOrPublisher="Persoonia" pageId="0" pageNumber="1" url="http://www.herbimi.info/herbimi/home.htm" year="2018">Herbarium Catalogue 2018</bibRefCitation>
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).
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<taxonomicName class="Dothideomycetes" family="Pleosporaceae" genus="Curvularia" higherTaxonomySource="CoL" kingdom="Fungi" lsidName="Curvularia petersonii" order="Pleosporales" pageId="0" pageNumber="1" phylum="Ascomycota" rank="species" species="petersonii">Curvularia petersonii</taxonomicName>
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is distinguished from the ex-type culture of
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<taxonomicName lsidName="C. americana" pageId="0" pageNumber="1" rank="species" species="americana">C. americana</taxonomicName>
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in two loci (94% in ITS and 92% in gapdh) and from a reference culture of
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<taxonomicName lsidName="C. verruculosa" pageId="0" pageNumber="1" rank="species" species="verruculosa">C. verruculosa</taxonomicName>
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in three loci (92% in ITS, 92% in gapdh and 98% in tef1α).
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<taxonomicName class="Dothideomycetes" family="Pleosporaceae" genus="Curvularia" higherTaxonomySource="CoL" kingdom="Fungi" lsidName="Curvularia petersonii" order="Pleosporales" pageId="0" pageNumber="1" phylum="Ascomycota" rank="species" species="petersonii">Curvularia petersonii</taxonomicName>
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has smaller conidia than
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<taxonomicName lsidName="C. americana" pageId="0" pageNumber="1" rank="species" species="americana">C. americana</taxonomicName>
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(13-28
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<normalizedToken originalValue="×">x</normalizedToken>
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7-15
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<normalizedToken originalValue="µm">µm</normalizedToken>
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,
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<bibRefCitation author="Madrid, H" journalOrPublisher="Persoonia" pageId="0" pageNumber="1" pagination="48 - 60" title="Novel Curvularia species from clinical specimens." url="https://doi.org/10.3767/003158514X683538" volume="33" year="2014">Madrid et al. 2014</bibRefCitation>
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) and
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<taxonomicName lsidName="C. verruculosa" pageId="0" pageNumber="1" rank="species" species="verruculosa">C. verruculosa</taxonomicName>
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(20-40
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<normalizedToken originalValue="×">x</normalizedToken>
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12-17
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<normalizedToken originalValue="µm">µm</normalizedToken>
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,
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<bibRefCitation author="Sivanesan, A" journalOrPublisher="Mycological Papers" pageId="0" pageNumber="1" pagination="1 - 261" title="Graminicolous species of Bipolaris, Curvularia, Drechslera, Exserohilum and their teleomorphs." volume="158" year="1987">Sivanesan 1987</bibRefCitation>
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).
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</paragraph>
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<paragraph pageId="0" pageNumber="1">
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<taxonomicName class="Dothideomycetes" family="Pleosporaceae" genus="Curvularia" higherTaxonomySource="CoL" kingdom="Fungi" lsidName="Curvularia petersonii" order="Pleosporales" pageId="0" pageNumber="1" phylum="Ascomycota" rank="species" species="petersonii">Curvularia petersonii</taxonomicName>
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is only known from a single specimen on
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<taxonomicName class="Liliopsida" family="Poaceae" genus="Dactyloctenium" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Dactyloctenium aegyptium" order="Poales" pageId="0" pageNumber="1" phylum="Tracheophyta" rank="species" species="aegyptium">Dactyloctenium aegyptium</taxonomicName>
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in the Northern Territory. Many
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<taxonomicName class="Dothideomycetes" family="Pleosporaceae" genus="Curvularia" higherTaxonomySource="CoL" kingdom="Fungi" lsidName="Curvularia" order="Pleosporales" pageId="0" pageNumber="1" phylum="Ascomycota" rank="genus">Curvularia</taxonomicName>
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species have been associated with
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<taxonomicName class="Liliopsida" family="Poaceae" genus="Dactyloctenium" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Dactyloctenium" order="Poales" pageId="0" pageNumber="1" phylum="Tracheophyta" rank="genus">Dactyloctenium</taxonomicName>
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, including
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<taxonomicName lsidName="C. clavata" pageId="0" pageNumber="1" rank="species" species="clavata">C. clavata</taxonomicName>
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,
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<taxonomicName lsidName="C. dactyloctenicola" pageId="0" pageNumber="1" rank="species" species="dactyloctenicola">C. dactyloctenicola</taxonomicName>
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,
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<taxonomicName lsidName="C. dactyloctenii" pageId="0" pageNumber="1" rank="species" species="dactyloctenii">C. dactyloctenii</taxonomicName>
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,
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<taxonomicName lsidName="C. eragrostidis" pageId="0" pageNumber="1" rank="species" species="eragrostidis">C. eragrostidis</taxonomicName>
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,
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<taxonomicName lsidName="C. lunata" pageId="0" pageNumber="1" rank="species" species="lunata">C. lunata</taxonomicName>
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,
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<taxonomicName lsidName="C. neergaardii" pageId="0" pageNumber="1" rank="species" species="neergaardii">C. neergaardii</taxonomicName>
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,
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<taxonomicName lsidName="C. pallescens" pageId="0" pageNumber="1" rank="species" species="pallescens">C. pallescens</taxonomicName>
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and
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<taxonomicName lsidName="C. verruculosa" pageId="0" pageNumber="1" rank="species" species="verruculosa">C. verruculosa</taxonomicName>
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(
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<bibRefCitation author="Sivanesan, A" journalOrPublisher="Mycological Papers" pageId="0" pageNumber="1" pagination="1 - 261" title="Graminicolous species of Bipolaris, Curvularia, Drechslera, Exserohilum and their teleomorphs." volume="158" year="1987">Sivanesan 1987</bibRefCitation>
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,
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<bibRefCitation author="Manamgoda, DS" journalOrPublisher="Studies in Mycology" pageId="0" pageNumber="1" pagination="221 - 288" title="The genus Bipolaris." url="https://doi.org/10.1016/j.simyco.2014.10.002" volume="79" year="2014">Manamgoda et al. 2014</bibRefCitation>
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,
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<bibRefCitation author="Farr, DF" journalOrPublisher="Mycoscience" pageId="0" pageNumber="1" url="https://nt.ars-grin.gov/fungaldatabases/" year="2018">Farr and Rossman 2018</bibRefCitation>
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,
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<bibRefCitation author="Hernandez-Restrepo, M" journalOrPublisher="Persoonia" pageId="0" pageNumber="1" url="http://www.herbimi.info/herbimi/home.htm" year="2018">Herbarium Catalogue 2018</bibRefCitation>
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,
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<bibRefCitation author="Marin-Felix, J" journalOrPublisher="Mycosphere" pageId="0" pageNumber="1" pagination="1556 - 1574" title="New species and records of Bipolaris and Curvularia from Thailand." url="https://doi.org/10.5943/mycosphere/8/9/11" volume="8" year="2017 b">Marin-Felix et al. 2017b</bibRefCitation>
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), although these records have not been verified by phylogenetic analyses.
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</paragraph>
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</subSubSection>
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</treatment>
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</document> |