262 lines
29 KiB
XML
262 lines
29 KiB
XML
<document id="7DA7221D9F42B9FEE166E594602AA316" ID-DOI="10.11646/phytotaxa.668.2.3" ID-ISSN="1179-3163" ID-Zenodo-Dep="14519251" IM.bibliography_approvedBy="felipe" IM.illustrations_approvedBy="felipe" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="GgImagineBatch" IM.taxonomicNames_approvedBy="felipe" IM.treatments_approvedBy="felipe" checkinTime="1734550226185" checkinUser="felipe" docAuthor="Li, Cui, Xu, Chen-Yu, Hu, Dian-Ming, Tennakoon, Danushka S. & Song, Hai-Yan" docDate="2024" docId="03C4FE186F4CFFAFC7E5548B3D127454" docLanguage="en" docName="phytotaxa.668.2.139-152.pdf" docOrigin="Phytotaxa 668 (2)" docSource="https://doi.org/10.11646/phytotaxa.668.2.3" docStyle="DocumentStyle:96748F8F1B6C902996E134952A3A36B9.13:Phytotaxa.2014-.journal_article" docStyleId="96748F8F1B6C902996E134952A3A36B9" docStyleName="Phytotaxa.2014-.journal_article" docStyleVersion="13" docTitle="Pseudosetoseptoria jiangxiensis C. Y. Xu & D. M. Hu 2024, sp. nov." docType="treatment" docVersion="2" lastPageNumber="146" masterDocId="FFFD86606F4AFFA8C76D547F396D7068" masterDocTitle="Additions to Lentitheciaceae (Pleosporales, Dothideomycetes): Pseudosetoseptoria jiangxiensis sp. nov. from decaying culms of bamboo in China" masterLastPageNumber="152" masterPageNumber="139" pageNumber="145" updateTime="1734555813849" updateUser="ExternalLinkService" zenodo-license-figures="UNSPECIFIED" zenodo-license-treatments="UNSPECIFIED">
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<mods:title id="4D7070AF8F9265C983FB5182802517A3">Additions to Lentitheciaceae (Pleosporales, Dothideomycetes): Pseudosetoseptoria jiangxiensis sp. nov. from decaying culms of bamboo in China</mods:title>
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<mods:roleTerm id="C8C0D19DBEBDDB6571ED87A165A0B7E2">Author</mods:roleTerm>
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<mods:namePart id="B2761063528905254D9858BD40B1977E">Li, Cui</mods:namePart>
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<mods:nameIdentifier id="7812BD54BB7990D45DBA27EB6B9D7CD3" type="ORCID">0009-0002-2860-4968</mods:nameIdentifier>
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<mods:affiliation id="2081BB4AEC682E8EF41C76CD3D9244F1">College of Chemical Engineering, Yunan Open University, Kunming, 650500, Yunnan, P. R. China.</mods:affiliation>
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<mods:nameIdentifier id="BECCC27CB7FDF71E03374E822188B53E" type="email">Lc9_1982@163.com</mods:nameIdentifier>
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</mods:name>
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<mods:name id="A702387FEA706C0D7A66774EB1EB08C7" type="personal">
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<mods:roleTerm id="AAC1AF26B1056111694EC9B002DFF1B2">Author</mods:roleTerm>
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<mods:namePart id="997BFBD2C9F52C2A8964843E007D3B5B">Xu, Chen-Yu</mods:namePart>
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<mods:nameIdentifier id="F61BC5502E0569914B56C86C301B301E" type="ORCID">0009-0008-1498-5513</mods:nameIdentifier>
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<mods:affiliation id="2359E1CB12B87BE77FCF27E87748E95A">Bioengineering and Technological Research Centre for Edible and Medicinal Fungi, Jiangxi Agricultural University, Nanchang 330045, China. & Jiangxi Key Laboratory for Excavation and Utilization of Agricultural Microorganisms, Jiangxi Agricultural University, Nanchang 330045, China. & Nanchang Key Laboratory of Edible and Medicinal Fungi, Jiangxi Agricultural University, Nanchang 330045, China.</mods:affiliation>
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<mods:nameIdentifier id="8C3245938887B66599774847EA818CE7" type="email">1538950301@qq.com</mods:nameIdentifier>
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<mods:roleTerm id="873E82E27898C810B1D7DC68915A5851">Author</mods:roleTerm>
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<mods:namePart id="C4D6ADC3DE6827BFC18D65EC22E80DE8">Hu, Dian-Ming</mods:namePart>
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<mods:nameIdentifier id="7264404437FE7876C55741135A7FDB56" type="ORCID">0000-0002-4750-2871</mods:nameIdentifier>
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<mods:affiliation id="301C8D152D8B58D59BB2A037A0120016">Bioengineering and Technological Research Centre for Edible and Medicinal Fungi, Jiangxi Agricultural University, Nanchang 330045, China. & Jiangxi Key Laboratory for Excavation and Utilization of Agricultural Microorganisms, Jiangxi Agricultural University, Nanchang 330045, China. & Nanchang Key Laboratory of Edible and Medicinal Fungi, Jiangxi Agricultural University, Nanchang 330045, China.</mods:affiliation>
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<mods:nameIdentifier id="B9917C6E4DFD3F910F76DE558CF0C688" type="email">hudianming1@163.com</mods:nameIdentifier>
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</mods:name>
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<mods:name id="8A5C2F7F691D47FEA516418E9A92A718" type="personal">
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<mods:roleTerm id="536B416C39ED63333D5196F0E662F48B">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="E7C220F69AA2E6874A2094A755B76513">Tennakoon, Danushka S.</mods:namePart>
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<mods:nameIdentifier id="9685C0548F01C4782E927C4468E88AF5" type="ORCID">0000-0003-2306-1255</mods:nameIdentifier>
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<mods:affiliation id="641184F9F82A572B4C51FA0CEBB0DBAF">Department of Biology, Faculty of Science, Chiang Mai University, Chiang Mai, 50200, Thailand.</mods:affiliation>
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<mods:nameIdentifier id="7A75CF6A5561CE717E722E017FA3AC5B" type="email">danushkasandaruwanatm@gmail.com</mods:nameIdentifier>
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<mods:namePart id="CF0F0D777696A9A2D9D3FE57D37ACC3F">Song, Hai-Yan</mods:namePart>
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<mods:nameIdentifier id="4A17379FEF00AAFEF9BE4F18656E19C4" type="ORCID">0009-0001-4140-5720</mods:nameIdentifier>
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<mods:affiliation id="38BF2AA980B6A37C726371C77014C97D">Bioengineering and Technological Research Centre for Edible and Medicinal Fungi, Jiangxi Agricultural University, Nanchang 330045, China. & Nanchang Key Laboratory of Edible and Medicinal Fungi, Jiangxi Agricultural University, Nanchang 330045, China. & Key Laboratory of Crop Physiology, Ecology and Genetic Breeding, Jiangxi Agricultural University, Ministry of Education of the P. R. China, Nanchang 330045, China.</mods:affiliation>
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<mods:nameIdentifier id="FBE84D9D8C3DF29334404AE4DCF79070" type="email">songhaiyan115@163.com</mods:nameIdentifier>
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<mods:title id="E2F2A70ECE5D69FE98A01B895837F0D5">Phytotaxa</mods:title>
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</mods:titleInfo>
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<mods:part id="26A29027593A17F04184539F14A981FA">
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<mods:date id="09209D7CCAF75EDACC53EDB1AC5A80D2">2024</mods:date>
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<mods:number id="F91D3013E0C6658982EE56F1FC8CBA3B">2024-10-15</mods:number>
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<mods:detail id="F59A648E422D349E4E5C3FB320BB4035" type="volume">
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<mods:number id="7D1AA3FC45E06F363B19F892299A7666">668</mods:number>
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</mods:detail>
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<mods:detail id="C45FE6364886A1349E22CBAAC610230E" type="issue">
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<mods:number id="23FCEAB7F668714C2EDD3DE999C37C7C">2</mods:number>
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<mods:start id="731E8D20415EFBBD3144092E0ED2D6EA">139</mods:start>
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<mods:end id="6D42D10BEB1C343E92F9E7C3FB639E2F">152</mods:end>
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<mods:location id="A76BC0F7F25AE9AEDCE572773F9A4CE3">
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<mods:url id="0F58722C85F770411A2C691FAC5A8D89">https://doi.org/10.11646/phytotaxa.668.2.3</mods:url>
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<mods:classification id="9A9AAFE91F73BA1FB0A5366628162F6D">journal article</mods:classification>
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<mods:identifier id="B58A271A4583A5CB0A2A7B3BD7933324" type="DOI">10.11646/phytotaxa.668.2.3</mods:identifier>
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<mods:identifier id="A5CB750F2EDDFAD2E44CBBA473909AF6" type="ISSN">1179-3163</mods:identifier>
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<mods:identifier id="014E18C4947722E1AF39108AAA8DF49B" type="Zenodo-Dep">14519251</mods:identifier>
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</mods:mods>
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<treatment id="03C4FE186F4CFFAFC7E5548B3D127454" LSID="urn:lsid:plazi:treatment:03C4FE186F4CFFAFC7E5548B3D127454" httpUri="http://treatment.plazi.org/id/03C4FE186F4CFFAFC7E5548B3D127454" lastPageId="7" lastPageNumber="146" pageId="6" pageNumber="145">
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<subSubSection id="C3771C856F4CFFAEC7E5548B3AF27159" pageId="6" pageNumber="145" type="nomenclature">
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<paragraph id="8BD24F0E6F4CFFAEC7E5548B3A267166" blockId="6.[136,843,244,271]" box="[136,843,244,271]" pageId="6" pageNumber="145">
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<heading id="D09AF8626F4CFFAEC7E5548B3A267166" box="[136,843,244,271]" fontSize="11" level="2" pageId="6" pageNumber="145" reason="3">
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<taxonomicName id="4C6D348D6F4CFFAEC7E5548B3B877167" authority="C.Y. Xu & D. M. Hu" authorityName="C. Y. Xu & D. M. Hu" authorityYear="2024" box="[136,746,244,271]" class="Dothideomycetes" family="Lentitheciaceae" genus="Pseudosetoseptoria" higherTaxonomySource="CoL" kingdom="Fungi" order="Pleosporales" pageId="6" pageNumber="145" phylum="Ascomycota" rank="species" species="jiangxiensis" status="sp. nov.">
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<emphasis id="B919931C6F4CFFAEC7E5548B389B7166" bold="true" box="[136,502,244,271]" italics="true" pageId="6" pageNumber="145">Pseudosetoseptoria jiangxiensis</emphasis>
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C.Y. Xu & D. M. Hu
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</taxonomicName>
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,
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<emphasis id="B919931C6F4CFFAEC598548B3A267166" bold="true" box="[757,843,244,270]" italics="true" pageId="6" pageNumber="145">
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<taxonomicNameLabel id="A22A2E676F4CFFAEC598548B3A267166" box="[757,843,244,270]" pageId="6" pageNumber="145" rank="species">sp. nov.</taxonomicNameLabel>
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</emphasis>
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||
</heading>
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||
</paragraph>
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||
<paragraph id="8BD24F0E6F4CFFAEC7E555633AF27159" blockId="6.[136,927,284,377]" box="[136,927,284,306]" pageId="6" pageNumber="145">
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||
<emphasis id="B919931C6F4CFFAEC7E5556338157159" box="[136,376,284,305]" italics="true" pageId="6" pageNumber="145">Index Fungorum number</emphasis>
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: IF902526;
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<emphasis id="B919931C6F4CFFAEC68255633BD67159" box="[495,699,284,305]" italics="true" pageId="6" pageNumber="145">Facesoffungi number</emphasis>
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: FoF09317,
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<figureCitation id="1356538B6F4CFFAEC45A55633AF27159" box="[823,927,284,305]" captionStart="FIGURE 2" captionStartId="6.[136,229,1608,1630]" captionTargetBox="[175,1417,405,1577]" captionTargetId="figure-55@6.[171,1417,400,1580]" captionTargetPageId="6" captionText="FIGURE 2. Pseudosetoseptoria jiangxiensis (HFJAU10184, holotype) a Appearance of conidiomata on host. b Close up of conidioma. c Conidioma in squash mount. d,e,g Vertical sections through conidiomata (g Drawing of a vertical section of conidioma). f Conidiomatal wall. h–j Conidiogenous cells and developing conidia. k A germinated conidium. l–o Conidia. (on PDA). p Colony from above (on PDA). q Colony from below (on PDA). Scale bars: c–e,g = 200 µm, f = 15 µm, h–o = 10 µm." figureDoi="http://doi.org/10.5281/zenodo.14519255" httpUri="https://zenodo.org/record/14519255/files/figure.png" pageId="6" pageNumber="145">FIGURE 2</figureCitation>
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</paragraph>
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||
</subSubSection>
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||
<subSubSection id="C3771C856F4CFFAFC7E5553F3D127454" lastPageId="7" lastPageNumber="146" pageId="6" pageNumber="145" type="etymology">
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||
<paragraph id="8BD24F0E6F4CFFAEC7E5553F3AFD713E" blockId="6.[136,927,284,377]" box="[136,912,320,342]" pageId="6" pageNumber="145">
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||
<emphasis id="B919931C6F4CFFAEC7E5553F3982713D" box="[136,239,320,341]" italics="true" pageId="6" pageNumber="145">Etymology</emphasis>
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:—Named after the place “
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<collectingRegion id="49A981EC6F4CFFAEC682553F3B55713E" box="[495,568,320,342]" country="China" name="Jiangxi" pageId="6" pageNumber="145">Jiangxi</collectingRegion>
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” where the new taxa was collected.
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</paragraph>
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<paragraph id="8BD24F0E6F4CFFAEC7E5551B38EB7111" blockId="6.[136,927,284,377]" box="[136,390,356,377]" pageId="6" pageNumber="145">
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<materialsCitation id="3B0545536F4CFFAEC7E5551B38EB7111" box="[136,390,356,377]" collectionCode="HFJAU" pageId="6" pageNumber="145" specimenCode="HFJAU10184" specimenCount="1" typeStatus="holotype">
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<emphasis id="B919931C6F4CFFAEC7E5551B398D7111" box="[136,224,356,377]" italics="true" pageId="6" pageNumber="145">
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<typeStatus id="54D6F1AC6F4CFFAEC7E5551B398D7111" box="[136,224,356,377]" pageId="6" pageNumber="145" type="holotype">Holotype</typeStatus>
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</emphasis>
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:—
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<specimenCode id="DBCBE7756F4CFFAEC791551B38EB7111" box="[252,390,356,377]" collectionCode="HFJAU" pageId="6" pageNumber="145">HFJAU10184</specimenCode>
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</materialsCitation>
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</paragraph>
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<caption id="DF121F866F4CFFAEC7E552373AAA76A2" ID-DOI="http://doi.org/10.5281/zenodo.14519255" ID-Zenodo-Dep="14519255" httpUri="https://zenodo.org/record/14519255/files/figure.png" pageId="6" pageNumber="145" startId="6.[136,229,1608,1630]" targetBox="[175,1417,405,1577]" targetPageId="6" targetType="figure">
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<paragraph id="8BD24F0E6F4CFFAEC7E552373AAA76A2" blockId="6.[136,1453,1608,1738]" pageId="6" pageNumber="145">
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<emphasis id="B919931C6F4CFFAEC7E552373B527635" bold="true" box="[136,575,1608,1630]" pageId="6" pageNumber="145">
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FIGURE 2.
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<taxonomicName id="4C6D348D6F4CFFAEC66952373B527635" authorityName="C. Y. Xu & D. M. Hu" authorityYear="2024" box="[260,575,1608,1630]" class="Dothideomycetes" family="Lentitheciaceae" genus="Pseudosetoseptoria" higherTaxonomySource="CoL" kingdom="Fungi" order="Pleosporales" pageId="6" pageNumber="145" phylum="Ascomycota" rank="species" species="jiangxiensis">
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<emphasis id="B919931C6F4CFFAEC66952373B527635" bold="true" box="[260,575,1608,1630]" italics="true" pageId="6" pageNumber="145">Pseudosetoseptoria jiangxiensis</emphasis>
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</taxonomicName>
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</emphasis>
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(HFJAU10184,
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<emphasis id="B919931C6F4CFFAEC58D52363A557636" bold="true" box="[736,824,1609,1630]" pageId="6" pageNumber="145">holotype</emphasis>
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) a Appearance of conidiomata on host. b Close up of conidioma. c Conidioma in squash mount. d,e,g Vertical sections through conidiomata (g Drawing of a vertical section of conidioma). f Conidiomatal wall. h–j Conidiogenous cells and developing conidia. k A germinated conidium. l–o Conidia. (on PDA). p Colony from above (on PDA). q Colony from below (on PDA). Scale bars: c–e,g = 200 µm, f = 15 µm, h–o = 10 µm.
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</paragraph>
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</caption>
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<paragraph id="8BD24F0E6F4CFFAEC7E552863D097867" blockId="6.[136,1452,1785,2063]" pageId="6" pageNumber="145">
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<emphasis id="B919931C6F4CFFAEC7E552863981777B" box="[136,236,1785,1811]" italics="true" pageId="6" pageNumber="145">Saprobic</emphasis>
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on submerged decaying bamboo culms in freshwater habitats.
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<emphasis id="B919931C6F4CFFAEC4B752863DEB777B" bold="true" box="[986,1158,1785,1811]" pageId="6" pageNumber="145">Sexual morph</emphasis>
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: Undetermined.
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<emphasis id="B919931C6F4CFFAEC221528639B4775F" bold="true" pageId="6" pageNumber="145">Asexual morph</emphasis>
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: Coelomycetous.
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<emphasis id="B919931C6F4CFFAEC6CF53623B59775F" box="[418,564,1821,1847]" italics="true" pageId="6" pageNumber="145">Conidiomata</emphasis>
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350–850 × 400–650 µm (x̄ = 540 × 450 µm, n = 10), pycnidial, semi-immersed, dark brown to black, solitary or clustered, carbonaceous, covered with yellowish hypae, globose to subglobose, papillate.
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<emphasis id="B919931C6F4CFFAEC798531A38A87717" box="[245,453,1893,1919]" italics="true" pageId="6" pageNumber="145">Conidiomatal wall</emphasis>
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||
12–20 μm wide, composed of several layers of light brown to dark brown, cells of
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<emphasis id="B919931C6F4CFFAEC2315319399E77CB" italics="true" pageId="6" pageNumber="145">textura angularis</emphasis>
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, cells towards the inside lighter, at the outside darker and fusing with the host tissues.
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<emphasis id="B919931C6F4CFFAEC3C553F63C2077CB" box="[1192,1357,1929,1955]" italics="true" pageId="6" pageNumber="145">Conidiophores</emphasis>
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||
reduced to conidiogenous cells.
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<emphasis id="B919931C6F4CFFAEC6E053D23B0277AF" box="[397,623,1965,1991]" italics="true" pageId="6" pageNumber="145">Conidiogenous cells</emphasis>
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3–6 × 3–4.5 μm (x̄ = 4.2 × 3.6 µm, n = 10), hyaline, annallidic, cylindrical, slightly tapering towards apex and smooth-walled.
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<emphasis id="B919931C6F4CFFAEC5AE53AE3A707783" box="[707,797,2001,2027]" italics="true" pageId="6" pageNumber="145">Conidia</emphasis>
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10.5–15 × 7–10.5 μm (x̄ =12.5 × 8.8 μm, n = 40), hyaline, broadly obovoid, elliptic, or nearly spherical, aseptate, minute guttulate, smooth-walled.
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</paragraph>
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<paragraph id="8BD24F0E6F4DFFAFC7D054E13D237169" blockId="7.[136,1452,158,1085]" pageId="7" pageNumber="146">
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Culture characteristics:—
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<emphasis id="B919931C6F4DFFAFC6B654E13B5270D0" box="[475,575,158,184]" italics="true" pageId="7" pageNumber="146">Colonies</emphasis>
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on PDA,
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<quantity id="4C95E2EB6F4DFFAFC5C454E13A4D70D1" box="[681,800,158,185]" metricMagnitude="-2" metricUnit="m" metricValue="1.4" metricValueMax="1.5" metricValueMin="1.3" pageId="7" pageNumber="146" unit="mm" value="14.0" valueMax="15.0" valueMin="13.0">13–15 mm</quantity>
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diam. after 14 days at 25 °C, colonies from above: medium dense, circular, raised, cottony, surface smooth, entire margin, white to cream at margin, white to gray at center; reverse: white to yellowish at margin, light brown at center,
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<emphasis id="B919931C6F4DFFAFC44654993AF47168" box="[811,921,230,256]" italics="true" pageId="7" pageNumber="146">Mycelium</emphasis>
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white to cream.
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</paragraph>
|
||
<paragraph id="8BD24F0E6F4DFFAFC7D0557538B87104" blockId="7.[136,1452,158,1085]" pageId="7" pageNumber="146">
|
||
Material examined:—
|
||
<collectingCountry id="F37A0F9E6F4DFFAFC6D855753897714C" box="[437,506,266,292]" name="China" pageId="7" pageNumber="146">China</collectingCountry>
|
||
,
|
||
<collectingRegion id="49A981EC6F4DFFAFC56855753BAE714C" box="[517,707,266,292]" country="China" name="Jiangxi" pageId="7" pageNumber="146">Jiangxi Province</collectingRegion>
|
||
, Nanchang City, Nanyuan Village, on decaying bamboo culms,
|
||
<date id="FFD369CE6F4DFFAFC2E2557538797120" pageId="7" pageNumber="146" value="2023-03-19">19 March 2023</date>
|
||
, C.Y. Xu, slt-1-2 (HFJAU10184,
|
||
<emphasis id="B919931C6F4DFFAFC5FF55513B947120" bold="true" box="[658,761,302,328]" pageId="7" pageNumber="146">
|
||
<typeStatus id="54D6F1AC6F4DFFAFC5FF55513B947120" box="[658,761,302,328]" pageId="7" pageNumber="146" type="holotype">holotype</typeStatus>
|
||
</emphasis>
|
||
), ex-type living culture, JAUCC 6016 (other living cultures- JAUCC 6117, JAUCC 6194).
|
||
</paragraph>
|
||
<paragraph id="8BD24F0E6F4DFFAFC7D055083DA47374" blockId="7.[136,1452,158,1085]" pageId="7" pageNumber="146">
|
||
Notes:—
|
||
<taxonomicName id="4C6D348D6F4DFFAFC64E5509389371F8" box="[291,510,374,400]" class="Dothideomycetes" family="Lentitheciaceae" genus="Pseudosetoseptoria" higherTaxonomySource="CoL" kingdom="Fungi" order="Pleosporales" pageId="7" pageNumber="146" phylum="Ascomycota" rank="genus">
|
||
<emphasis id="B919931C6F4DFFAFC64E5509389371F8" box="[291,510,374,400]" italics="true" pageId="7" pageNumber="146">Pseudosetoseptoria</emphasis>
|
||
</taxonomicName>
|
||
was introduced by
|
||
<bibRefCitation id="EFFC32FF6F4DFFAFC58E55093AC071F8" author="Tian, X. G. & Bao, D. F. & Karunarathna, S. C. & Jayawardena, R. S. & Hyde, K. D. & Bhat, D. J. & Luo, Z. L. & Elgorban, A. M. & Hongsanan, S. & Rajeshkumar, K. C. & Maharachchikumbura, S. S. N." box="[739,941,374,400]" pageId="7" pageNumber="146" pagination="1 - 274" refId="ref11911" refString="Tian, X. G., Bao, D. F., Karunarathna, S. C., Jayawardena, R. S., Hyde, K. D., Bhat, D. J., Luo, Z. L., Elgorban, A. M., Hongsanan, S., Rajeshkumar, K. C. & Maharachchikumbura, S. S. N. (2024) Taxonomy and phylogeny of ascomycetes associated with selected economically important monocotyledons in China and Thailand. Mycosphere 15: 1 - 274. https: // doi. org / 10.5943 / mycosphere / 15 / 1 / 1" type="journal article" year="2024">
|
||
Tian
|
||
<emphasis id="B919931C6F4DFFAFC47355083A3471F8" box="[798,857,374,400]" italics="true" pageId="7" pageNumber="146">et al.</emphasis>
|
||
(2024)
|
||
</bibRefCitation>
|
||
to include
|
||
<taxonomicName id="4C6D348D6F4DFFAFC35F55083DDB71F8" box="[1074,1206,375,400]" pageId="7" pageNumber="146" rank="species" species="oryzae">
|
||
<emphasis id="B919931C6F4DFFAFC35F55083DDB71F8" box="[1074,1206,375,400]" italics="true" pageId="7" pageNumber="146">Pse. oryzae</emphasis>
|
||
</taxonomicName>
|
||
(MFLUCC 23-0151) as the
|
||
<typeStatus id="54D6F1AC6F4DFFAFC7BE55E4386E71DD" box="[211,259,411,437]" pageId="7" pageNumber="146">type</typeStatus>
|
||
species. According to the multi-gene phylogeny (LSU, SSU, ITS,
|
||
<emphasis id="B919931C6F4DFFAFC36C55E53D2F71DC" box="[1025,1090,410,436]" italics="true" pageId="7" pageNumber="146">tef1-α</emphasis>
|
||
), our collection (JAUCC 6016, JAUCC 6194 and JAUCC 6117) groups with
|
||
<taxonomicName id="4C6D348D6F4DFFAFC5F955C03A7A71B0" box="[660,791,447,472]" pageId="7" pageNumber="146" rank="species" species="oryzae">
|
||
<emphasis id="B919931C6F4DFFAFC5F955C03A7A71B0" box="[660,791,447,472]" italics="true" pageId="7" pageNumber="146">Pse. oryzae</emphasis>
|
||
</taxonomicName>
|
||
(MFLU 23-0176 and MFLU 23-0177) with 95% ML and 1.00 BYPP statistical support. In addition, the strains, JAUCC6016, JAUCC6194 and JAUCC6117 cluster together with 100% ML and 1.00 BYPP bootstrap support. Morphologically, our collection differs from
|
||
<taxonomicName id="4C6D348D6F4DFFAFC3D456783C567248" box="[1209,1339,519,544]" pageId="7" pageNumber="146" rank="species" species="oryzae">
|
||
<emphasis id="B919931C6F4DFFAFC3D456783C567248" box="[1209,1339,519,544]" italics="true" pageId="7" pageNumber="146">Pse. oryzae</emphasis>
|
||
</taxonomicName>
|
||
in having semi-immersed, carbonaceous, large conidiomata (350–850 × 400–650 µm) and broadly obovoid, aseptate conidia, whereas
|
||
<taxonomicName id="4C6D348D6F4DFFAFC7835630381E7200" box="[238,371,591,616]" pageId="7" pageNumber="146" rank="species" species="oryzae">
|
||
<emphasis id="B919931C6F4DFFAFC7835630381E7200" box="[238,371,591,616]" italics="true" pageId="7" pageNumber="146">Pse. oryzae</emphasis>
|
||
</taxonomicName>
|
||
has immersed, smaller conidiomata (45–145 × 50–150 µm) and ellipsoid to ovoid, 1-septate conidia (
|
||
<bibRefCitation id="EFFC32FF6F4DFFAFC785560D38F372E4" author="Tian, X. G. & Bao, D. F. & Karunarathna, S. C. & Jayawardena, R. S. & Hyde, K. D. & Bhat, D. J. & Luo, Z. L. & Elgorban, A. M. & Hongsanan, S. & Rajeshkumar, K. C. & Maharachchikumbura, S. S. N." box="[232,414,626,652]" pageId="7" pageNumber="146" pagination="1 - 274" refId="ref11911" refString="Tian, X. G., Bao, D. F., Karunarathna, S. C., Jayawardena, R. S., Hyde, K. D., Bhat, D. J., Luo, Z. L., Elgorban, A. M., Hongsanan, S., Rajeshkumar, K. C. & Maharachchikumbura, S. S. N. (2024) Taxonomy and phylogeny of ascomycetes associated with selected economically important monocotyledons in China and Thailand. Mycosphere 15: 1 - 274. https: // doi. org / 10.5943 / mycosphere / 15 / 1 / 1" type="journal article" year="2024">
|
||
Tian
|
||
<emphasis id="B919931C6F4DFFAFC64E560C383672E4" box="[291,347,626,652]" italics="true" pageId="7" pageNumber="146">et al.</emphasis>
|
||
2024
|
||
</bibRefCitation>
|
||
). In addition, our isolate differs from colony characteristics in having white to cream mycelia whereas
|
||
<taxonomicName id="4C6D348D6F4DFFAFC78656E8380072D8" box="[235,365,663,688]" pageId="7" pageNumber="146" rank="species" species="oryzae">
|
||
<emphasis id="B919931C6F4DFFAFC78656E8380072D8" box="[235,365,663,688]" italics="true" pageId="7" pageNumber="146">Pse. oryzae</emphasis>
|
||
</taxonomicName>
|
||
has dark brown mycelia (
|
||
<bibRefCitation id="EFFC32FF6F4DFFAFC5FC56E93A2472D8" author="Tian, X. G. & Bao, D. F. & Karunarathna, S. C. & Jayawardena, R. S. & Hyde, K. D. & Bhat, D. J. & Luo, Z. L. & Elgorban, A. M. & Hongsanan, S. & Rajeshkumar, K. C. & Maharachchikumbura, S. S. N." box="[657,841,662,689]" pageId="7" pageNumber="146" pagination="1 - 274" refId="ref11911" refString="Tian, X. G., Bao, D. F., Karunarathna, S. C., Jayawardena, R. S., Hyde, K. D., Bhat, D. J., Luo, Z. L., Elgorban, A. M., Hongsanan, S., Rajeshkumar, K. C. & Maharachchikumbura, S. S. N. (2024) Taxonomy and phylogeny of ascomycetes associated with selected economically important monocotyledons in China and Thailand. Mycosphere 15: 1 - 274. https: // doi. org / 10.5943 / mycosphere / 15 / 1 / 1" type="journal article" year="2024">
|
||
Tian
|
||
<emphasis id="B919931C6F4DFFAFC5A156E83B9372D8" box="[716,766,662,688]" italics="true" pageId="7" pageNumber="146">et al</emphasis>
|
||
. 2024
|
||
</bibRefCitation>
|
||
). We compared the nucleotides across the ITS (+
|
||
<geoCoordinate id="EE5929C96F4DFFAFC20256E93CC972D9" box="[1391,1444,662,689]" degrees="5.8" direction="south" orientation="latitude" pageId="7" pageNumber="146" precision="5555" value="-5.8">5.8S</geoCoordinate>
|
||
) gene region of our collection (JAUCC 6016) and
|
||
<taxonomicName id="4C6D348D6F4DFFAFC5AA56C43A2672BC" box="[711,843,699,724]" pageId="7" pageNumber="146" rank="species" species="oryzae">
|
||
<emphasis id="B919931C6F4DFFAFC5AA56C43A2672BC" box="[711,843,699,724]" italics="true" pageId="7" pageNumber="146">Pse. oryzae</emphasis>
|
||
</taxonomicName>
|
||
(MFLUCC 23-0151). According to the results, there are 29 base pair differences (across 558 nucleotides). In addition, there were 34 base pair differences across the 911 nucleotides of
|
||
<emphasis id="B919931C6F4DFFAFC640577D38027374" box="[301,367,770,796]" italics="true" pageId="7" pageNumber="146">tef1-α</emphasis>
|
||
gene region and 10 base pair differences across the 838 nucleotides of LSU.
|
||
</paragraph>
|
||
<paragraph id="8BD24F0E6F4DFFAFC7D057593D127454" blockId="7.[136,1452,158,1085]" pageId="7" pageNumber="146">
|
||
The asexual morph of
|
||
<taxonomicName id="4C6D348D6F4DFFAFC6AC57583B207329" box="[449,589,807,833]" class="Dothideomycetes" family="Lentitheciaceae" genus="Setoseptoria" kingdom="Fungi" order="Pleosporales" pageId="7" pageNumber="146" phylum="Ascomycota" rank="genus">
|
||
<emphasis id="B919931C6F4DFFAFC6AC57583B207329" box="[449,589,807,833]" italics="true" pageId="7" pageNumber="146">Setoseptoria</emphasis>
|
||
</taxonomicName>
|
||
can be distinguished from our collection by brown, immersed conidiomata with verruculose to warty setae and hyaline or olivaceous, subcylindrical, transversely euseptate conidia with obtuse or subobtuse apex, truncate base and mostly with one large central guttule per cell (
|
||
<bibRefCitation id="EFFC32FF6F4DFFAFC36357113C7973E0" author="Quaedvlieg, W. & Verkley, G. J. M. & Shin, H. D. & Barreto, R. W. & Alfenas, A. C. & Swart, W. J. & Crous, P. W." box="[1038,1300,878,904]" pageId="7" pageNumber="146" pagination="307 - 390" refId="ref10813" refString="Quaedvlieg, W., Verkley, G. J. M., Shin, H. D., Barreto, R. W., Alfenas, A. C., Swart, W. J. & Crous, P. W. (2013) Sizing up Septoria. Studies in Mycology 75: 307 - 390. https: // doi. org / 10.3114 / sim 0017" type="journal article" year="2013">
|
||
Quaedvlieg
|
||
<emphasis id="B919931C6F4DFFAFC3F557103DBC73E0" box="[1176,1233,878,904]" italics="true" pageId="7" pageNumber="146">et al.</emphasis>
|
||
2013
|
||
</bibRefCitation>
|
||
). Conversely, our collection has brown to black, semi-immersed, carbonaceous conidiomata without setae and obovoid, elliptic, or nearly spherical, aseptate conidia with minute guttules. As well as, the apical region of conidiogenous cells in
|
||
<taxonomicName id="4C6D348D6F4DFFAFC7E557A43879739D" box="[136,276,987,1013]" class="Dothideomycetes" family="Lentitheciaceae" genus="Setoseptoria" kingdom="Fungi" order="Pleosporales" pageId="7" pageNumber="146" phylum="Ascomycota" rank="genus">
|
||
<emphasis id="B919931C6F4DFFAFC7E557A43879739D" box="[136,276,987,1013]" italics="true" pageId="7" pageNumber="146">Setoseptoria</emphasis>
|
||
</taxonomicName>
|
||
has several inconspicuous percurrent proliferations, or with periclinal thickening, which were not observed in our collection (
|
||
<bibRefCitation id="EFFC32FF6F4DFFAFC6D257813BA47470" author="Quaedvlieg, W. & Verkley, G. J. M. & Shin, H. D. & Barreto, R. W. & Alfenas, A. C. & Swart, W. J. & Crous, P. W." box="[447,713,1022,1048]" pageId="7" pageNumber="146" pagination="307 - 390" refId="ref10813" refString="Quaedvlieg, W., Verkley, G. J. M., Shin, H. D., Barreto, R. W., Alfenas, A. C., Swart, W. J. & Crous, P. W. (2013) Sizing up Septoria. Studies in Mycology 75: 307 - 390. https: // doi. org / 10.3114 / sim 0017" type="journal article" year="2013">
|
||
Quaedvlieg
|
||
<emphasis id="B919931C6F4DFFAFC52657803BE97470" box="[587,644,1022,1048]" italics="true" pageId="7" pageNumber="146">et al.</emphasis>
|
||
2013
|
||
</bibRefCitation>
|
||
). Therefore, based on both morphology and phylogeny evidence, we introduce our collection as a new species,
|
||
<taxonomicName id="4C6D348D6F4DFFAFC5E5505D3A9C7454" authorityName="C. Y. Xu & D. M. Hu" authorityYear="2024" box="[648,1009,1058,1084]" class="Dothideomycetes" family="Lentitheciaceae" genus="Pseudosetoseptoria" higherTaxonomySource="CoL" kingdom="Fungi" order="Pleosporales" pageId="7" pageNumber="146" phylum="Ascomycota" rank="species" species="jiangxiensis">
|
||
<emphasis id="B919931C6F4DFFAFC5E5505D3A9C7454" box="[648,1009,1058,1084]" italics="true" pageId="7" pageNumber="146">Pseudosetoseptoria jiangxiensis</emphasis>
|
||
</taxonomicName>
|
||
from
|
||
<collectingCountry id="F37A0F9E6F4DFFAFC358505D3D117454" box="[1077,1148,1058,1084]" name="China" pageId="7" pageNumber="146">China</collectingCountry>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |