163 lines
11 KiB
XML
163 lines
11 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/mycokeys.72.51872" ID-GBIF-Dataset="135e1522-be9b-4b48-8d70-c59d425e8b62" ID-PMC="PMC7442768" ID-Pensoft-Pub="1314-4049-72-1" ID-Pensoft-UUID="DF8C98FBBE2956899D5D92D977FF367A" ID-PubMed="32879617" ModsDocID="1314-4049-72-1" checkinTime="1597507931760" checkinUser="pensoft" docAuthor="Du, Ping, Wu, Fang & Tian, Xue-Mei" docDate="2020" docId="DA9EFE515E705434853E3B12CE8362D8" docLanguage="en" docName="MycoKeys 72: 1-16" docOrigin="MycoKeys 72" docSource="http://dx.doi.org/10.3897/mycokeys.72.51872" docTitle="Junghuhnia nandinae F. Wu, P. Du & X. M. Tian 2020, sp. nov." docType="treatment" docVersion="4" id="DF8C98FBBE2956899D5D92D977FF367A" lastPageNumber="1" masterDocId="DF8C98FBBE2956899D5D92D977FF367A" masterDocTitle="Three new species of Junghuhnia (Polyporales, Basidiomycota) from China" masterLastPageNumber="16" masterPageNumber="1" pageNumber="1" updateTime="1668136528149" 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>Three new species of Junghuhnia (Polyporales, Basidiomycota) from China</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>Du, Ping</mods:namePart>
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<mods:affiliation>College of Life Science and Technology, Yangtze Normal University, Chongqing 408100, China</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>Wu, Fang</mods:namePart>
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<mods:affiliation>School of Ecology and Nature Conservation, Institute of Microbiology, Beijing Forestry University, Beijing 100083, China</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>Tian, Xue-Mei</mods:namePart>
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<mods:affiliation>Shandong Provincial Key Laboratory of Applied Mycology, Qingdao Agricultural University, Qingdao 266109, China</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>2020</mods:date>
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<mods:detail type="volume">
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<mods:number>72</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>16</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.72.51872</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.72.51872</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1314-4049-72-1</mods:identifier>
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<mods:identifier type="Pensoft-UUID">DF8C98FBBE2956899D5D92D977FF367A</mods:identifier>
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</mods:mods>
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<treatment ID-GBIF-Taxon="166240624" LSID="urn:lsid:plazi:treatment:DA9EFE515E705434853E3B12CE8362D8" httpUri="http://treatment.plazi.org/id/DA9EFE515E705434853E3B12CE8362D8" 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="DA9EFE51-5E70-5434-853E-3B12CE8362D8" authority="F. Wu, P. Du & X. M. Tian" authorityName="F. Wu, P. Du & X. M. Tian" authorityYear="2020" class="Agaricomycetes" family="Meruliaceae" genus="Junghuhnia" higherTaxonomySource="CoL" kingdom="Fungi" lsidName="Junghuhnia nandinae" order="Polyporales" pageId="0" pageNumber="1" phylum="Basidiomycota" rank="species" species="nandinae" status="sp. nov.">Junghuhnia nandinae F. Wu, P. Du & X.M. Tian</taxonomicName>
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<taxonomicNameLabel pageId="0" pageNumber="1">sp. nov.</taxonomicNameLabel>
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<figureCitation captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Basidiomata of Junghuhnia nandinae (holotype Dai 21107). Scale bar: 8 cm." figureDoi="10.3897/mycokeys.72.51872.figure4" httpUri="https://binary.pensoft.net/fig/442199" pageId="0" pageNumber="1">Figures 4</figureCitation>
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<figureCitation captionStart="Figure 5" captionStartId="F5" captionText="Figure 5. Microscopic assessment of Junghuhnia nandinae structures (holotype Dai 21107) a basidiospores b basidia c basidioles d skeletocystidia e hyphae from subiculum f hyphae from trama." figureDoi="10.3897/mycokeys.72.51872.figure5" httpUri="https://binary.pensoft.net/fig/442200" pageId="0" pageNumber="1">, 5</figureCitation>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="1" type="etymology">
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<paragraph pageId="0" pageNumber="1">Etymology.</paragraph>
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<paragraph pageId="0" pageNumber="1">
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Refers to the species growing on
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<taxonomicName class="Magnoliopsida" family="Berberidaceae" genus="Nandina" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Nandina domestica" order="Ranunculales" pageId="0" pageNumber="1" phylum="Tracheophyta" rank="species" species="domestica">
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<emphasis italics="true" pageId="0" pageNumber="1">Nandina domestica</emphasis>
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</taxonomicName>
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.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="1" type="basidiomata">
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<paragraph pageId="0" pageNumber="1">Basidiomata.</paragraph>
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<paragraph pageId="0" pageNumber="1">Annual, resupinate, coriaceous, without odour or taste when fresh, hard corky when dried, 30 cm length, 3 cm width and 1 mm thick. Pore surface flesh-pink when fresh, pink to salmon when dried; margin distinct, white and nearly 3 mm width; pores round to angular, 6-8 per mm; dissepiments thin, entire. Subiculum buff, paler than tubes, corky when dried, nearly 0.5 mm thick. Tubes concolorous with pore surface, corky, nearly 0.5 mm length.</paragraph>
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<caption doi="10.3897/mycokeys.72.51872.figure4" httpUri="https://binary.pensoft.net/fig/442199" pageId="0" pageNumber="1" start="Figure 4" startId="F4">
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<paragraph pageId="0" pageNumber="1">
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<emphasis bold="true" pageId="0" pageNumber="1">Figure 4.</emphasis>
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Basidiomata of
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<taxonomicName authorityName="F. Wu, P. Du & X. M. Tian" authorityYear="2020" class="Agaricomycetes" family="Meruliaceae" genus="Junghuhnia" higherTaxonomySource="CoL" kingdom="Fungi" lsidName="Junghuhnia nandinae" order="Polyporales" pageId="0" pageNumber="1" phylum="Basidiomycota" rank="species" species="nandinae">
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<emphasis italics="true" pageId="0" pageNumber="1">Junghuhnia nandinae</emphasis>
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</taxonomicName>
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(holotype Dai 21107). Scale bar: 8 cm.
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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="hyphal system">
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<paragraph pageId="0" pageNumber="1">Hyphal system.</paragraph>
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<paragraph pageId="0" pageNumber="1">Hyphal system dimitic; generative hyphae with clamp connections, skeletal hyphae IKI-, CB+; tissue unchanged in KOH.</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="1" type="subiculum">
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<paragraph pageId="0" pageNumber="1">Subiculum.</paragraph>
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<paragraph pageId="0" pageNumber="1">
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Dominated by skeletal hyphae; generative hyphae hyaline, thin-walled, unbranched, 2-3
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<normalizedToken originalValue="µm">µm</normalizedToken>
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in diam.; skeletal hyphae thick-walled to subsolid, flexuous, unbranched, gelatinised, interwoven, 2.5-4
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<normalizedToken originalValue="µm">µm</normalizedToken>
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in diam.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="1" type="tubes">
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<paragraph pageId="0" pageNumber="1">Tubes.</paragraph>
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<paragraph pageId="0" pageNumber="1">
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Trama dominated by skeletal hyphae; generative hyphae hyaline, thin-walled, rarely branched, 2-3
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<normalizedToken originalValue="µm">µm</normalizedToken>
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in diam.; skeletal hyphae thick-walled to subsolid, unbranched, flexuous, more or less gelatinised, interwoven, 2.5-3.5
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<normalizedToken originalValue="µm">µm</normalizedToken>
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in diam. Skeletocystidia clavate, thick-walled, originated from trama, apex covered with crystals, embedded amongst trama and dissepiments or projecting into hymenium, 22-45
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<normalizedToken originalValue="×">x</normalizedToken>
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6-8
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<normalizedToken originalValue="µm">µm</normalizedToken>
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. Basidia clavate, bearing four sterigmata and a basal clamp connection, 8-11
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<normalizedToken originalValue="×">x</normalizedToken>
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4-4.6
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<normalizedToken originalValue="µm">µm</normalizedToken>
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; basidioles in shape similar to basidia, but smaller.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="1" type="spores">
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<paragraph pageId="0" pageNumber="1">Spores.</paragraph>
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<paragraph pageId="0" pageNumber="1">
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Basidiospores ellipsoid, hyaline, thin-walled, smooth, IKI-, CB-, (2.5-)2.6-3.2(-3.3)
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<normalizedToken originalValue="×">x</normalizedToken>
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(1.6-)1.8-2(-2.1)
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<normalizedToken originalValue="µm">µm</normalizedToken>
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, L = 2.97
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<normalizedToken originalValue="µm">µm</normalizedToken>
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, W = 1.92
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<normalizedToken originalValue="µm">µm</normalizedToken>
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, Q = 1.54 (n = 60/2).
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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">Materials examined.</paragraph>
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<paragraph pageId="0" pageNumber="1">
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China, Chongqing, Nanchuan County, Jinfoshan Forest Park, on dead tree of
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<taxonomicName class="Magnoliopsida" family="Berberidaceae" genus="Nandina" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Nandina domestica" order="Ranunculales" pageId="0" pageNumber="1" phylum="Tracheophyta" rank="species" species="domestica">
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<emphasis italics="true" pageId="0" pageNumber="1">Nandina domestica</emphasis>
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</taxonomicName>
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, 1.XI.2019 Dai 21107 (holotype in BJFC, isotype in IFP) and Dai 21108 (paratype in BJFC).
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</paragraph>
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<caption doi="10.3897/mycokeys.72.51872.figure5" httpUri="https://binary.pensoft.net/fig/442200" pageId="0" pageNumber="1" start="Figure 5" startId="F5">
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<paragraph pageId="0" pageNumber="1">
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<emphasis bold="true" pageId="0" pageNumber="1">Figure 5.</emphasis>
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Microscopic assessment of
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<taxonomicName authorityName="F. Wu, P. Du & X. M. Tian" authorityYear="2020" class="Agaricomycetes" family="Meruliaceae" genus="Junghuhnia" higherTaxonomySource="CoL" kingdom="Fungi" lsidName="Junghuhnia nandinae" order="Polyporales" pageId="0" pageNumber="1" phylum="Basidiomycota" rank="species" species="nandinae">
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<emphasis italics="true" pageId="0" pageNumber="1">Junghuhnia nandinae</emphasis>
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</taxonomicName>
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structures (holotype Dai 21107)
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<emphasis bold="true" pageId="0" pageNumber="1">a</emphasis>
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basidiospores
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<emphasis bold="true" pageId="0" pageNumber="1">b</emphasis>
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basidia
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<emphasis bold="true" pageId="0" pageNumber="1">c</emphasis>
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basidioles
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<emphasis bold="true" pageId="0" pageNumber="1">d</emphasis>
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skeletocystidia
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<emphasis bold="true" pageId="0" pageNumber="1">e</emphasis>
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hyphae from subiculum
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<emphasis bold="true" pageId="0" pageNumber="1">f</emphasis>
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hyphae from trama.
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</paragraph>
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</caption>
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</subSubSection>
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</treatment>
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</document> |