289 lines
30 KiB
XML
289 lines
30 KiB
XML
<document id="8A01C8ED8CA7C497349FF4C0C8D3B182" ID-DOI="10.11646/phytotaxa.607.4.2" ID-ISSN="1179-3163" ID-Zenodo-Dep="8243337" 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="1691941032727" checkinUser="plazi" docAuthor="Wu, Kai, Tian, Wenhui, Syed, Asad, Elgorban, Abdallah M., Bahkali, Ali H. & Maharachchikumbura, Sajeewa S. N." docDate="2023" docId="7C3F87A5FF92FFF1FF5ED1C2FCB343E0" docLanguage="en" docName="phytotaxa.607.4.2.pdf" docOrigin="Phytotaxa 607 (4)" docSource="http://dx.doi.org/10.11646/phytotaxa.607.4.2" docStyle="DocumentStyle:96748F8F1B6C902996E134952A3A36B9.6:Phytotaxa.2014-.journal_article" docStyleId="96748F8F1B6C902996E134952A3A36B9" docStyleName="Phytotaxa.2014-.journal_article" docStyleVersion="6" docTitle="Roussoella sichuanensis W. H. Tian, K. Wu & Maharachch. 2023, sp. nov." docType="treatment" docVersion="2" lastPageNumber="243" masterDocId="8006FFDDFF94FFF9FFD6D526FFC9421C" masterDocTitle="Description of two new species of Roussoella (Roussoellaceae, Pleosporales) associated with bamboo from Sichuan Province, China" masterLastPageNumber="248" masterPageNumber="235" pageNumber="241" updateTime="1691941452537" updateUser="ExternalLinkService" zenodo-license-figures="UNSPECIFIED" zenodo-license-treatments="UNSPECIFIED">
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<mods:title id="470A4BCF2F1C9264B495DC8CC0175752">Description of two new species of Roussoella (Roussoellaceae, Pleosporales) associated with bamboo from Sichuan Province, China</mods:title>
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<mods:namePart id="FA4008A5D33AAB0CCEE133972E4FF508">Wu, Kai</mods:namePart>
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<mods:nameIdentifier id="B565499CA45CA3D57A3F0FD6819258F4" type="ORCID">0000-0001-7501-1191</mods:nameIdentifier>
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<mods:affiliation id="99CE0930C64C6DEABF8D25131E6D42F8">School of Life Science and Technology, Center for Informational Biology, University of Electronic Science and Technology of China, Chengdu 611731, P. R. China & wukai 18 @ outlook. com; https: // orcid. org / 0000 - 0001 - 7501 - 1191</mods:affiliation>
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<mods:nameIdentifier id="F115349767FE67DE6F00377214C49804" type="email">wukai18@outlook.com</mods:nameIdentifier>
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<mods:namePart id="E62D5C1989138879E8C0F5355EFD1C8E">Tian, Wenhui</mods:namePart>
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<mods:affiliation id="452F44ED6D3880A1310EE1A9AF09689F">School of Life Science and Technology, Center for Informational Biology, University of Electronic Science and Technology of China, Chengdu 611731, P. R. China & wenhuitian @ qq. com; https: // orcid. org / 0000 - 0001 - 8892 - 853 X</mods:affiliation>
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<mods:nameIdentifier id="00C16B9232F2679F766DE30161983CB7" type="email">wenhuitian@qq.com</mods:nameIdentifier>
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<mods:namePart id="34D2DAF22E96D62E4CD5A8D74FE93E40">Syed, Asad</mods:namePart>
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<mods:nameIdentifier id="498DBFF6A3306B0814501314AEF2F172" type="ORCID">0000-0002-2824-7721</mods:nameIdentifier>
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<mods:affiliation id="D0E0DE8AFFDE85F8B07CD66762F0D92A">Department of Botany and Microbiology, College of Science, King Saud University, P. O. 2455, Riyadh, 11451, Saudi Arabia & assyed @ ksu. edu. sa; https: // orcid. org / 0000 - 0002 - 2824 - 7721</mods:affiliation>
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<mods:nameIdentifier id="4D400F3411A21282A31C7C8C0532FFAF" type="email">assyed@ksu.edu.sa</mods:nameIdentifier>
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<mods:namePart id="4DBD7559CCDAFB4DA7FD237E8C02172A">Elgorban, Abdallah M.</mods:namePart>
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<mods:nameIdentifier id="AA1A3618F93C4B43F348F475FE816ED2" type="ORCID">0000-0003-3664-7853</mods:nameIdentifier>
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<mods:affiliation id="BA3AF8F4142A2886E917C3FA46A0C730">Department of Botany and Microbiology, College of Science, King Saud University, P. O. 2455, Riyadh, 11451, Saudi Arabia & aelgorban @ ksu. edu. sa; https: // orcid. org / 0000 - 0003 - 3664 - 7853</mods:affiliation>
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<mods:nameIdentifier id="B9AA503533775211282F8AB2BBD46101" type="email">aelgorban@ksu.edu.sa</mods:nameIdentifier>
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<mods:namePart id="19EE8E847E790E575AF58B11431A9183">Bahkali, Ali H.</mods:namePart>
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<mods:nameIdentifier id="92D6836969665FFC1E88B2F116B0EB0C" type="ORCID">0000-0003-3936-0436</mods:nameIdentifier>
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<mods:affiliation id="D3052A70B5EA15FEFC79FD8E6085D5DC">Department of Botany and Microbiology, College of Science, King Saud University, P. O. 2455, Riyadh, 11451, Saudi Arabia & abahkali @ ksu. edu. sa; https: // orcid. org / 0000 - 0003 - 3936 - 0436</mods:affiliation>
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<mods:nameIdentifier id="848554BA98B3E940B179213246694D3D" type="email">abahkali@ksu.edu.sa</mods:nameIdentifier>
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<mods:namePart id="2E6B98CDEA6768E3DF4B7C45119722CD">Maharachchikumbura, Sajeewa S. N.</mods:namePart>
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<mods:nameIdentifier id="F1EF7856D88BB73A26416C6F3A233F40" type="ORCID">0000-0001-9127-0783</mods:nameIdentifier>
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<mods:affiliation id="209CC9D85628EA41BE52BBAEB7E5A1E7">School of Life Science and Technology, Center for Informational Biology, University of Electronic Science and Technology of China, Chengdu 611731, P. R. China & sajeewa 83 @ yahoo. com; https: // orcid. org / 0000 - 0001 - 9127 - 0783</mods:affiliation>
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<mods:nameIdentifier id="CE92767742D704B9AD217A709B6599B5" type="email">sajeewa83@yahoo.com</mods:nameIdentifier>
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<mods:title id="A700F787733A76FA7775F56543A3D429">Phytotaxa</mods:title>
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<mods:part id="2276DF5E03ACD831FF4555A0E21C00EF">
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<mods:date id="FF26B881A605C1909A8B752CEB93147E">2023</mods:date>
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<mods:number id="EBF436D4589240734043CE18B518977F">2023-08-11</mods:number>
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<mods:detail id="0A544F7BF8312A81F096E12454555C28" type="volume">
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<mods:number id="CD28B2C3A7AF8D59AED9A3010AF67DA2">607</mods:number>
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<mods:number id="2B2C7FF216149358DE401B150168AF00">4</mods:number>
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<mods:start id="5CB0ABE965CAFE818D6D8304BF7DB442">235</mods:start>
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<mods:end id="AB182E64448C8A485EF5DBCB55FBBE7D">248</mods:end>
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<mods:url id="8F4E38C58946F9473FCD088E877B2CC7">http://dx.doi.org/10.11646/phytotaxa.607.4.2</mods:url>
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<mods:classification id="E1E63FF8871A0359E24FAEB928AA4D72">journal article</mods:classification>
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<mods:identifier id="6CF0572ABDE80FD8D0052A1976182882" type="DOI">10.11646/phytotaxa.607.4.2</mods:identifier>
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<mods:identifier id="F8BA656E53B083388DEEC3BF4F766A03" type="ISSN">1179-3163</mods:identifier>
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<treatment id="7C3F87A5FF92FFF1FF5ED1C2FCB343E0" LSID="urn:lsid:plazi:treatment:7C3F87A5FF92FFF1FF5ED1C2FCB343E0" httpUri="http://treatment.plazi.org/id/7C3F87A5FF92FFF1FF5ED1C2FCB343E0" lastPageId="8" lastPageNumber="243" pageId="6" pageNumber="241">
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<subSubSection id="BC8C6538FF92FFFFFF5ED1C2FE5C473E" pageId="6" pageNumber="241" type="nomenclature">
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<paragraph id="F42936B3FF92FFFFFF5ED1C2FC3F46E2" blockId="6.[136,1014,1252,1279]" box="[136,1014,1252,1279]" pageId="6" pageNumber="241">
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<heading id="AF6181DFFF92FFFFFF5ED1C2FC3F46E2" box="[136,1014,1252,1279]" fontSize="11" level="2" pageId="6" pageNumber="241" reason="3">
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<taxonomicName id="33964D30FF92FFFFFF5ED1C2FCFA46E2" authority="W. H. Tian, K. Wu & Maharachch." authorityName="W. H. Tian, K. Wu & Maharachch." authorityYear="2023" box="[136,819,1252,1279]" class="Dothideomycetes" family="Roussoellaceae" genus="Roussoella" kingdom="Fungi" order="Pleosporales" pageId="6" pageNumber="241" phylum="Ascomycota" rank="species" species="sichuanensis" status="sp. nov.">
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<emphasis id="C6E2EAA1FF92FFFFFF5ED1C2FE6B46E3" bold="true" box="[136,418,1252,1279]" italics="true" pageId="6" pageNumber="241">Roussoella sichuanensis</emphasis>
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W. H. Tian, K. Wu & Maharachch.
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</taxonomicName>
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||
,
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<taxonomicNameLabel id="DDD157DAFF92FFFFFCEBD1C3FC5A46E3" box="[829,915,1253,1279]" pageId="6" pageNumber="241" rank="species">
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<emphasis id="C6E2EAA1FF92FFFFFCEBD1C3FC4546E2" box="[829,908,1253,1278]" italics="true" pageId="6" pageNumber="241">sp. nov</emphasis>
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||
.
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||
</taxonomicNameLabel>
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||
(
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||
<figureCitation id="6CAD2A36FF92FFFFFC74D1C2FC2446E2" box="[930,1005,1252,1278]" captionStart="FIGURE 3" captionStartId="7.[136,229,1992,2014]" captionTargetBox="[170,1417,193,1960]" captionTargetId="figure-18@7.[165,1422,187,1965]" captionTargetPageId="7" captionText="FIGURE 3. Roussoella sichuanensis (HKAS 129207, holotype). a–c Conidiomata on the bamboo host d Section of a conidioma e Ostiole f Section of pycnidial wall g, h Conidiogenous cells i–m Conidia n, o Culture characteristics on PDA. Scale bars: d 100 μm; e 20 μm; f–i 10 μm; j–m 2 μm." figureDoi="http://doi.org/10.5281/zenodo.8243343" httpUri="https://zenodo.org/record/8243343/files/figure.png" pageId="6" pageNumber="241">FIG. 3</figureCitation>
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)
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||
</heading>
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||
</paragraph>
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||
<paragraph id="F42936B3FF92FFFFFF5ED02EFE5C473E" blockId="6.[136,405,1288,1315]" box="[136,405,1288,1315]" pageId="6" pageNumber="241">
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<emphasis id="C6E2EAA1FF92FFFFFF5ED02EFEC9473E" box="[136,256,1288,1314]" italics="true" pageId="6" pageNumber="241">MycoBank</emphasis>
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: MB 849137
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</paragraph>
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</subSubSection>
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<subSubSection id="BC8C6538FF92FFFFFF5ED076FA8C4776" box="[136,1349,1360,1387]" pageId="6" pageNumber="241" type="etymology">
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<paragraph id="F42936B3FF92FFFFFF5ED076FA8C4776" blockId="6.[136,1452,1360,1927]" box="[136,1349,1360,1387]" pageId="6" pageNumber="241">
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<emphasis id="C6E2EAA1FF92FFFFFF5ED076FEDA4776" bold="true" box="[136,275,1360,1386]" pageId="6" pageNumber="241">Etymology:</emphasis>
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The species was named after
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<collectingRegion id="3652F851FF92FFFFFDB4D076FCEE4776" box="[610,807,1360,1386]" country="China" name="Sichuan" pageId="6" pageNumber="241">Sichuan Province</collectingRegion>
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where the
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<typeStatus id="2B2D8811FF92FFFFFC74D076FBCD4776" box="[930,1028,1360,1386]" pageId="6" pageNumber="241">holotype</typeStatus>
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of the fungus was collected.
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</paragraph>
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</subSubSection>
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<subSubSection id="BC8C6538FF92FFF1FF6BD052FCB343E0" lastPageId="8" lastPageNumber="243" pageId="6" pageNumber="241" type="description">
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<paragraph id="F42936B3FF92FFFFFF6BD052FD3044B2" blockId="6.[136,1452,1360,1927]" pageId="6" pageNumber="241">
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<emphasis id="C6E2EAA1FF92FFFFFF6BD052FE984792" bold="true" box="[189,337,1396,1422]" pageId="6" pageNumber="241">Description:</emphasis>
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<emphasis id="C6E2EAA1FF92FFFFFE8BD052FE084792" box="[349,449,1396,1422]" italics="true" pageId="6" pageNumber="241">Saprobic</emphasis>
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on dead culms of bamboo.
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<emphasis id="C6E2EAA1FF92FFFFFCCED052FC1D4792" bold="true" box="[792,980,1396,1422]" pageId="6" pageNumber="241">Asexual morph</emphasis>
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:
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<emphasis id="C6E2EAA1FF92FFFFFC3ED052FBB34792" box="[1000,1146,1396,1422]" italics="true" pageId="6" pageNumber="241">Conidiomata</emphasis>
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380–590 × 120–150 μm, pycnidial, forming under darkened, dome-shape areas on the host surface, conical or hemispherical with a flattened base, immersed under a clypeus, single to grouped, with a white central ostiole opening.
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<emphasis id="C6E2EAA1FF92FFFFFBB5D09AFAFA47CA" box="[1123,1331,1468,1494]" italics="true" pageId="6" pageNumber="241">Conidiomatal wall</emphasis>
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comprises several layers of cells of
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<emphasis id="C6E2EAA1FF92FFFFFE62D0C7FDB047E6" box="[436,633,1504,1530]" italics="true" pageId="6" pageNumber="241">textura angularis</emphasis>
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to
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<emphasis id="C6E2EAA1FF92FFFFFD73D0C7FCB147E6" box="[677,888,1505,1530]" italics="true" pageId="6" pageNumber="241">textura prismatica</emphasis>
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, with dark to brown outer thin layer 40–70 μm thick, black, and very thin at the base.
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<emphasis id="C6E2EAA1FF92FFFFFD94D322FD2E4402" box="[578,743,1540,1566]" italics="true" pageId="6" pageNumber="241">Conidiophores</emphasis>
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reduced to conidiogenous cells.
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<emphasis id="C6E2EAA1FF92FFFFFB8BD322FA8B4402" box="[1117,1346,1540,1566]" italics="true" pageId="6" pageNumber="241">Conidiogenous cells</emphasis>
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4.3–11.9 × 1.5–2.8 μm (
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<emphasis id="C6E2EAA1FF92FFFFFEE1D307FE8C4420" box="[311,325,1569,1596]" italics="true" pageId="6" pageNumber="241">x</emphasis>
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= 7.5 × 2.2 μm, n = 20) enteroblastic, indeterminate, discrete, unbranched, clavate or ampulliform to lageniform, hyaline, aseptate, smooth-walled.
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<emphasis id="C6E2EAA1FF92FFFFFD7AD36AFCCF447A" box="[684,774,1612,1638]" italics="true" pageId="6" pageNumber="241">Conidia</emphasis>
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3.8–4.8 × 2.4–2.8 μm (
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<emphasis id="C6E2EAA1FF92FFFFFBC2D363FBEB447C" box="[1044,1058,1605,1632]" italics="true" pageId="6" pageNumber="241">x</emphasis>
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= 4.4 × 2.6 μm, n = 20), oblong to ellipsoidal, with rounded to obtuse ends, initially hyaline, becoming brown, aseptate, verrucose, thick-walled.
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<emphasis id="C6E2EAA1FF92FFFFFA8AD356FF1044B2" bold="true" pageId="6" pageNumber="241">Sexual morph</emphasis>
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: the sexual form of this fungus is undetermined.
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</paragraph>
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<paragraph id="F42936B3FF92FFFFFF6BD39EFD1C4506" blockId="6.[136,1452,1360,1927]" pageId="6" pageNumber="241">
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<emphasis id="C6E2EAA1FF92FFFFFF6BD39EFE6344CE" bold="true" box="[189,426,1720,1746]" pageId="6" pageNumber="241">Culture characters:</emphasis>
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Colonies on PDA reaching
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<quantity id="336E9B56FF92FFFFFD3BD39EFC9B44CF" box="[749,850,1720,1747]" metricMagnitude="-2" metricUnit="m" metricValue="3.15" pageId="6" pageNumber="241" unit="mm" value="31.5">31.5 mm</quantity>
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diam. in 10 days at 25 °C in the dark, circular, with even margin, white, cottony from above, and white at the margin, yellowish-brown at the center, floccose at the centre, covered with white hyphae; reverse greenish-brown.
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</paragraph>
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<paragraph id="F42936B3FF92FFFFFF6BD202FEA7459B" blockId="6.[136,1452,1360,1927]" pageId="6" pageNumber="241">
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<emphasis id="C6E2EAA1FF92FFFFFF6BD202FE764522" bold="true" box="[189,447,1828,1854]" pageId="6" pageNumber="241">Specimens examined:</emphasis>
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<materialsCitation id="44FE3CEEFF92FFFFFE10D202FEA3459B" collectingDate="2021-09-27" collectionCode="HKAS, CGMCC" collectorName="WH Tian, BY" country="China" latitude="30.797777" location="Baiyungou" longLatPrecision="20" longitude="103.40528" municipality="Chengdu" pageId="6" pageNumber="241" specimenCode="HKAS 129207, CGMCC 3.25139" specimenCount="1" stateProvince="Sichuan" typeStatus="holotype">
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<collectingCountry id="8C817623FF92FFFFFE10D202FDEB4522" box="[454,546,1828,1854]" name="China" pageId="6" pageNumber="241">CHINA</collectingCountry>
|
||
,
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<collectingRegion id="3652F851FF92FFFFFDFBD202FD3D4522" box="[557,756,1828,1854]" country="China" name="Sichuan" pageId="6" pageNumber="241">Sichuan Province</collectingRegion>
|
||
,
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<collectingMunicipality id="144DACC9FF92FFFFFCD6D202FCA14522" box="[768,872,1828,1854]" pageId="6" pageNumber="241">Chengdu</collectingMunicipality>
|
||
,
|
||
<location id="F1496068FF92FFFFFCA5D202FC384522" LSID="urn:lsid:plazi:treatment:7C3F87A5FF92FFF1FF5ED1C2FCB343E0:F1496068FF92FFFFFCA5D202FC384522" box="[883,1009,1828,1854]" country="China" latitude="30.797777" longLatPrecision="20" longitude="103.40528" municipality="Chengdu" name="Baiyungou" pageId="6" pageNumber="241" stateProvince="Sichuan">Baiyungou</location>
|
||
, on dead culms of bamboo,
|
||
<geoCoordinate id="91A25074FF92FFFFFAFAD203FF52457F" degrees="103" direction="east" minutes="24" orientation="longitude" pageId="6" pageNumber="241" precision="15" seconds="19" value="103.40528">103°24′19″ E</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="91A25074FF92FFFFFF70D26FFEFD457F" box="[166,308,1865,1892]" degrees="30" direction="north" minutes="47" orientation="latitude" pageId="6" pageNumber="241" precision="15" seconds="52" value="30.797777">30°47′52″ N</geoCoordinate>
|
||
,
|
||
<date id="80281073FF92FFFFFEE8D26EFDD1457E" box="[318,536,1864,1890]" pageId="6" pageNumber="241" value="2021-09-27">
|
||
<collectingDate id="906CE99BFF92FFFFFEE8D26EFDD1457E" box="[318,536,1864,1890]" pageId="6" pageNumber="241" value="2021-09-27">27 September 2021</collectingDate>
|
||
</date>
|
||
,
|
||
<collectorName id="59635365FF92FFFFFDF7D26FFD75457E" box="[545,700,1864,1891]" pageId="6" pageNumber="241">WH Tian, BY</collectorName>
|
||
98_3 (
|
||
<specimenCode id="A4309EC8FF92FFFFFCD7D26EFC62457E" box="[769,939,1864,1890]" collectionCode="HKAS" country="China" httpUri="http://grbio.org/cool/di2a-40jb" name="Cryptogamic Herbarium of Kunming Institute of Botany" pageId="6" pageNumber="241">HKAS 129207</specimenCode>
|
||
,
|
||
<emphasis id="C6E2EAA1FF92FFFFFC63D26EFBD5457E" bold="true" box="[949,1052,1864,1890]" pageId="6" pageNumber="241">
|
||
<typeStatus id="2B2D8811FF92FFFFFC63D26EFBD5457E" box="[949,1052,1864,1890]" pageId="6" pageNumber="241">holotype</typeStatus>
|
||
</emphasis>
|
||
), ex-type culture UESTCC 23.0136 =
|
||
<specimenCode id="A4309EC8FF92FFFFFF49D24AFEA3459B" box="[159,362,1900,1927]" collectionCode="CGMCC" country="China" httpUri="http://grbio.org/cool/myms-whqv" name="China General Microbiological Culture Collection Center, Chinese Academy of Sciences" pageId="6" pageNumber="241">CGMCC 3.25139</specimenCode>
|
||
</materialsCitation>
|
||
.
|
||
</paragraph>
|
||
<caption id="A0E9663BFF93FFFEFF5ED2EEFEF04A3A" ID-DOI="http://doi.org/10.5281/zenodo.8243343" ID-Zenodo-Dep="8243343" httpUri="https://zenodo.org/record/8243343/files/figure.png" pageId="7" pageNumber="242" startId="7.[136,229,1992,2014]" targetBox="[170,1417,193,1960]" targetPageId="7" targetType="figure">
|
||
<paragraph id="F42936B3FF93FFFEFF5ED2EEFEF04A3A" blockId="7.[136,1452,1992,2086]" pageId="7" pageNumber="242">
|
||
<emphasis id="C6E2EAA1FF93FFFEFF5ED2EEFE3B45C2" bold="true" box="[136,498,1992,2014]" pageId="7" pageNumber="242">
|
||
FIGURE 3.
|
||
<taxonomicName id="33964D30FF93FFFEFED7D2EEFE3B45C2" box="[257,498,1992,2014]" class="Dothideomycetes" family="Roussoellaceae" genus="Roussoella" kingdom="Fungi" order="Pleosporales" pageId="7" pageNumber="242" phylum="Ascomycota" rank="species" species="sichuanensis">
|
||
<emphasis id="C6E2EAA1FF93FFFEFED7D2EEFE3B45C2" bold="true" box="[257,498,1992,2014]" italics="true" pageId="7" pageNumber="242">Roussoella sichuanensis</emphasis>
|
||
</taxonomicName>
|
||
</emphasis>
|
||
(HKAS 129207, holotype).
|
||
<emphasis id="C6E2EAA1FF93FFFEFD29D2EEFCE845C1" bold="true" box="[767,801,1992,2013]" pageId="7" pageNumber="242">a–c</emphasis>
|
||
Conidiomata on the bamboo host
|
||
<emphasis id="C6E2EAA1FF93FFFEFBB3D2EEFBBB45C1" bold="true" box="[1125,1138,1992,2013]" pageId="7" pageNumber="242">d</emphasis>
|
||
Section of a conidioma
|
||
<emphasis id="C6E2EAA1FF93FFFEFA81D2EEFAAB45C1" bold="true" box="[1367,1378,1992,2013]" pageId="7" pageNumber="242">e</emphasis>
|
||
Ostiole
|
||
<emphasis id="C6E2EAA1FF93FFFEFF5ED2CAFF594A1E" bold="true" box="[136,144,2028,2050]" pageId="7" pageNumber="242">f</emphasis>
|
||
Section of pycnidial wall
|
||
<emphasis id="C6E2EAA1FF93FFFEFE5AD2CAFE794A1D" bold="true" box="[396,432,2028,2049]" pageId="7" pageNumber="242">g, h</emphasis>
|
||
Conidiogenous cells
|
||
<emphasis id="C6E2EAA1FF93FFFEFD56D2CAFD6F4A1E" bold="true" box="[640,678,2028,2050]" pageId="7" pageNumber="242">i–m</emphasis>
|
||
Conidia
|
||
<emphasis id="C6E2EAA1FF93FFFEFD28D2CAFCEA4A1D" bold="true" box="[766,803,2028,2049]" pageId="7" pageNumber="242">n, o</emphasis>
|
||
Culture characteristics on PDA. Scale bars:
|
||
<emphasis id="C6E2EAA1FF93FFFEFB1BD2CAFB134A1D" bold="true" box="[1229,1242,2028,2049]" pageId="7" pageNumber="242">d</emphasis>
|
||
100 μm;
|
||
<emphasis id="C6E2EAA1FF93FFFEFAE0D2CAFA884A1D" bold="true" box="[1334,1345,2028,2049]" pageId="7" pageNumber="242">e</emphasis>
|
||
20 μm;
|
||
<emphasis id="C6E2EAA1FF93FFFEFA47D2CAFA654A1E" bold="true" box="[1425,1452,2028,2050]" pageId="7" pageNumber="242">f–i</emphasis>
|
||
10 μm;
|
||
<emphasis id="C6E2EAA1FF93FFFEFF04DD36FF324A3A" bold="true" box="[210,251,2064,2086]" pageId="7" pageNumber="242">j–m</emphasis>
|
||
2 μm.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="F42936B3FF9CFFF1FF6BD5B8FCB343E0" blockId="8.[136,1452,158,509]" pageId="8" pageNumber="243">
|
||
<emphasis id="C6E2EAA1FF9CFFF1FF6BD5B8FEC042A4" bold="true" box="[189,265,158,184]" pageId="8" pageNumber="243">Notes:</emphasis>
|
||
<taxonomicName id="33964D30FF9CFFF1FEC7D5B8FDEA42A4" box="[273,547,158,184]" class="Dothideomycetes" family="Roussoellaceae" genus="Roussoella" kingdom="Fungi" order="Pleosporales" pageId="8" pageNumber="243" phylum="Ascomycota" rank="species" species="sichuanensis">
|
||
<emphasis id="C6E2EAA1FF9CFFF1FEC7D5B8FDEA42A4" box="[273,547,158,184]" italics="true" pageId="8" pageNumber="243">Roussoella sichuanensis</emphasis>
|
||
</taxonomicName>
|
||
forms a sister clade to
|
||
<taxonomicName id="33964D30FF9CFFF1FCFCD5B9FC1642A4" authorityName="GMBCC" authorityYear="1065" box="[810,991,158,184]" class="Dothideomycetes" family="Roussoellaceae" genus="Roussoella" kingdom="Fungi" order="Pleosporales" pageId="8" pageNumber="243" phylum="Ascomycota" rank="species" species="multiloculata">
|
||
<emphasis id="C6E2EAA1FF9CFFF1FCFCD5B9FC1642A4" box="[810,991,158,184]" italics="true" pageId="8" pageNumber="243">R. multiloculata</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="33964D30FF9CFFF1FBC1D5B9FB0142A4" box="[1047,1224,159,184]" class="Dothideomycetes" family="Roussoellaceae" genus="Roussoella" kingdom="Fungi" order="Pleosporales" pageId="8" pageNumber="243" phylum="Ascomycota" rank="species" species="verrucispora">
|
||
<emphasis id="C6E2EAA1FF9CFFF1FBC1D5B9FB0142A4" box="[1047,1224,159,184]" italics="true" pageId="8" pageNumber="243">R. verrucispora</emphasis>
|
||
</taxonomicName>
|
||
with high statistical support. During the sequence comparisons between
|
||
<taxonomicName id="33964D30FF9CFFF1FD3BD5E5FC6942C0" box="[749,928,194,220]" class="Dothideomycetes" family="Roussoellaceae" genus="Roussoella" kingdom="Fungi" order="Pleosporales" pageId="8" pageNumber="243" phylum="Ascomycota" rank="species" species="sichuanensis">
|
||
<emphasis id="C6E2EAA1FF9CFFF1FD3BD5E5FC6942C0" box="[749,928,194,220]" italics="true" pageId="8" pageNumber="243">R. sichuanensis</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="33964D30FF9CFFF1FC36D5E5FA9142C1" authority="(GMBCC 1056)" baseAuthorityName="GMBCC" baseAuthorityYear="1056" box="[992,1368,194,221]" class="Dothideomycetes" family="Roussoellaceae" genus="Roussoella" kingdom="Fungi" order="Pleosporales" pageId="8" pageNumber="243" phylum="Ascomycota" rank="species" species="multiloculata">
|
||
<emphasis id="C6E2EAA1FF9CFFF1FC36D5E5FB5042C0" box="[992,1177,194,220]" italics="true" pageId="8" pageNumber="243">R. multiloculata</emphasis>
|
||
(GMBCC1056)
|
||
</taxonomicName>
|
||
, 12 bp differences (1.5%) were observed in a 790 bp fragment of ITS, and 12 bp differences (1.4%) were found in an 837 bp fragment of
|
||
<emphasis id="C6E2EAA1FF9CFFF1FEC5D42CFE9A4338" box="[275,339,266,292]" italics="true" pageId="8" pageNumber="243">TEF1</emphasis>
|
||
. Furthermore, in the sequence comparisons between our strain and
|
||
<taxonomicName id="33964D30FF9CFFF1FB9CD42DFB324338" box="[1098,1275,267,292]" class="Dothideomycetes" family="Roussoellaceae" genus="Roussoella" kingdom="Fungi" order="Pleosporales" pageId="8" pageNumber="243" phylum="Ascomycota" rank="species" species="verrucispora">
|
||
<emphasis id="C6E2EAA1FF9CFFF1FB9CD42DFB324338" box="[1098,1275,267,292]" italics="true" pageId="8" pageNumber="243">R. verrucispora</emphasis>
|
||
</taxonomicName>
|
||
(CBS 125434), 12 bp differences (2.7%) were detected in a 444 bp fragment of ITS, 15 bp differences (1.8%) in an 837 bp fragment of
|
||
<emphasis id="C6E2EAA1FF9CFFF1FF7ED474FF2E4370" box="[168,231,338,364]" italics="true" pageId="8" pageNumber="243">TEF1</emphasis>
|
||
, and 14 bp differences (1.6%) in an 898 bp fragment of
|
||
<emphasis id="C6E2EAA1FF9CFFF1FCBBD474FC674370" box="[877,942,338,364]" italics="true" pageId="8" pageNumber="243">RPB2</emphasis>
|
||
.
|
||
<taxonomicName id="33964D30FF9CFFF1FC6BD474FB064370" box="[957,1231,338,364]" class="Dothideomycetes" family="Roussoellaceae" genus="Roussoella" kingdom="Fungi" order="Pleosporales" pageId="8" pageNumber="243" phylum="Ascomycota" rank="species" species="sichuanensis">
|
||
<emphasis id="C6E2EAA1FF9CFFF1FC6BD474FB064370" box="[957,1231,338,364]" italics="true" pageId="8" pageNumber="243">Roussoella sichuanensis</emphasis>
|
||
</taxonomicName>
|
||
is morphologically comparable to
|
||
<taxonomicName id="33964D30FF9CFFF1FEE7D451FE2F438C" baseAuthorityName="GMBCC" baseAuthorityYear="1056" box="[305,486,374,400]" class="Dothideomycetes" family="Roussoellaceae" genus="Roussoella" kingdom="Fungi" order="Pleosporales" pageId="8" pageNumber="243" phylum="Ascomycota" rank="species" species="multiloculata">
|
||
<emphasis id="C6E2EAA1FF9CFFF1FEE7D451FE2F438C" box="[305,486,374,400]" italics="true" pageId="8" pageNumber="243">R. multiloculata</emphasis>
|
||
</taxonomicName>
|
||
, but differs in having a white central ostiole opening on the conidiomata and smaller conidia (3.8–4.8 × 2.4–2.8 μm vs. 4–5.5 × 2.5–3.7 μm) (
|
||
<bibRefCitation id="90074B42FF9CFFF1FCC5D4BCFC0F43A8" author="Dai, D. Q. & Wijayawardene, N. N. & Dayarathne, M. C. & Kumla, J. & Han, L. S. & Zhang, G. Q. & Zhang, X. & Zhang, T. T. & Chen, H. H." box="[787,966,410,436]" pageId="8" pageNumber="243" pagination="532" refId="ref6600" refString="Dai, D. Q., Wijayawardene, N. N., Dayarathne, M. C., Kumla, J., Han, L. S., Zhang, G. Q., Zhang, X., Zhang, T. T. & Chen, H. H. (2022) Taxonomic and phylogenetic characterizations reveal four new species, two new asexual morph reports, and six new country records of Bambusicolous Roussoella from China. Journal of Fungi 8: 532. https: // doi. org / 10.3390 / jof 8050532" type="journal article" year="2022">
|
||
Dai
|
||
<emphasis id="C6E2EAA1FF9CFFF1FC90D4BDFC4943A8" box="[838,896,410,436]" italics="true" pageId="8" pageNumber="243">et al.</emphasis>
|
||
2022
|
||
</bibRefCitation>
|
||
). The asexual morph of
|
||
<taxonomicName id="33964D30FF9CFFF1FB08D4BDFA5943A8" box="[1246,1424,411,436]" class="Dothideomycetes" family="Roussoellaceae" genus="Roussoella" kingdom="Fungi" order="Pleosporales" pageId="8" pageNumber="243" phylum="Ascomycota" rank="species" species="verrucispora">
|
||
<emphasis id="C6E2EAA1FF9CFFF1FB08D4BDFA5943A8" box="[1246,1424,411,436]" italics="true" pageId="8" pageNumber="243">R. verrucispora</emphasis>
|
||
</taxonomicName>
|
||
is unknown for the morphological comparison (
|
||
<bibRefCitation id="90074B42FF9CFFF1FD50D498FCFB43C4" author="Liu, J. K. & Phookamsak, R. & Dai, D. Q. & Tanaka, K. & Jones, E. & Xu, J. C. & Chukeatirote, E. & Hyde, K. D." box="[646,818,446,472]" pageId="8" pageNumber="243" pagination="1 - 33" refId="ref8238" refString="Liu, J. K., Phookamsak, R., Dai, D. Q., Tanaka, K., Jones, E., Xu, J. C., Chukeatirote, E. & Hyde, K. D. (2014) Roussoellaceae, a new pleosporalean family to accommodate the genera Neoroussoella gen. nov., Roussoella and Roussoellopsis. Phytotaxa 181: 1 - 33. https: // doi. org / 10.11646 / phytotaxa. 181.1.1" type="journal article" year="2014">
|
||
Liu
|
||
<emphasis id="C6E2EAA1FF9CFFF1FD63D499FD2743C4" box="[693,750,446,472]" italics="true" pageId="8" pageNumber="243">et al.</emphasis>
|
||
2014
|
||
</bibRefCitation>
|
||
). Therefore, based on the morphological differences and phylogenetic support, we introduce
|
||
<taxonomicName id="33964D30FF9CFFF1FDCCD4C5FD0143E0" authority="Wu & Tian & Syed & Elgorban & Bahkali & Maharachchikumbura, 2023" authorityName="Wu & Tian & Syed & Elgorban & Bahkali & Maharachchikumbura" authorityYear="2023" box="[538,712,482,508]" class="Dothideomycetes" family="Roussoellaceae" genus="Roussoella" kingdom="Fungi" order="Pleosporales" pageId="8" pageNumber="243" phylum="Ascomycota" rank="species" species="sichuanensis" status="sp. nov.">
|
||
<emphasis id="C6E2EAA1FF9CFFF1FDCCD4C5FD0143E0" box="[538,712,482,508]" italics="true" pageId="8" pageNumber="243">R. sichuanensis</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="DDD157DAFF9CFFF1FD19D4C5FCEF43E1" box="[719,806,483,509]" pageId="8" pageNumber="243" rank="species">
|
||
<emphasis id="C6E2EAA1FF9CFFF1FD19D4C5FCD743E0" box="[719,798,483,508]" italics="true" pageId="8" pageNumber="243">sp. nov</emphasis>
|
||
.
|
||
</taxonomicNameLabel>
|
||
herein.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |