180 lines
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180 lines
12 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/mycokeys.57.38035" ID-GBIF-Dataset="3c246a12-8828-49dd-a91b-de00b67358e8" ID-PMC="PMC6713667" ID-Pensoft-Pub="1314-4049-57-61" ID-Pensoft-UUID="0FF0795A8D7859818A9222DFDD7CF2BB" ID-PubMed="31523162" ModsDocID="1314-4049-57-61" checkinTime="1566450633368" checkinUser="pensoft" docAuthor="Ji, Xing, Wu, Dong-Mei, Liu, Shun, Si, Jing & Cui, Bao-Kai" docDate="2019" docId="5A4BB7711CD1574BA88A00B6D8089E07" docLanguage="en" docName="MycoKeys 57: 61-84" docOrigin="MycoKeys 57" docSource="http://dx.doi.org/10.3897/mycokeys.57.38035" docTitle="Crassisporus macroporus B. K. Cui & Xing Ji, sp. nov." docType="treatment" docVersion="4" id="0FF0795A8D7859818A9222DFDD7CF2BB" lastPageNumber="61" masterDocId="0FF0795A8D7859818A9222DFDD7CF2BB" masterDocTitle="Crassisporus gen. nov. (Polyporaceae, Basidiomycota) evidenced by morphological characters and phylogenetic analyses with descriptions of four new species" masterLastPageNumber="84" masterPageNumber="61" pageNumber="61" updateTime="1668136300724" 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>Crassisporus gen. nov. (Polyporaceae, Basidiomycota) evidenced by morphological characters and phylogenetic analyses with descriptions of four new species</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>Ji, Xing</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>Wu, Dong-Mei</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>Liu, Shun</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>Si, Jing</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>Cui, Bao-Kai</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>2019</mods:date>
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<mods:detail type="volume">
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<mods:number>57</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>61</mods:start>
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<mods:end>84</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.57.38035</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.57.38035</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1314-4049-57-61</mods:identifier>
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</mods:mods>
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<treatment ID-GBIF-Taxon="159236927" LSID="urn:lsid:plazi:treatment:5A4BB7711CD1574BA88A00B6D8089E07" httpUri="http://treatment.plazi.org/id/5A4BB7711CD1574BA88A00B6D8089E07" lastPageNumber="61" pageId="0" pageNumber="61">
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<subSubSection pageId="0" pageNumber="61" type="nomenclature">
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<paragraph pageId="0" pageNumber="61">
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<taxonomicName LSID="5a4bb771-1cd1-574b-a88a-00b6d8089e07" authority="B. K. Cui & Xing Ji" class="Agaricomycetes" family="Polyporaceae" genus="Crassisporus" higherTaxonomySource="CoL" kingdom="Fungi" lsidName="Crassisporus macroporus" order="Polyporales" pageId="0" pageNumber="61" phylum="Basidiomycota" rank="species" species="macroporus">Crassisporus macroporus B.K. Cui & Xing Ji</taxonomicName>
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<taxonomicNameLabel pageId="0" pageNumber="61">sp. nov.</taxonomicNameLabel>
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<figureCitation captionStart="Figure 7" captionStartId="F7" captionText="Figure 7. Basidiocarps of Crassisporus macroporus. Scale bars: 2 cm." figureDoi="10.3897/mycokeys.57.38035.figure7" httpUri="https://binary.pensoft.net/fig/327554" pageId="0" pageNumber="61">Figs 7</figureCitation>
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,
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<figureCitation captionStart="Figure 8" captionStartId="F8" captionText="Figure 8. Microscopic structures of Crassisporus macroporus (drawn from the holotype) A basidiospores B basidia and basidioles C cystidioles D hyphae from trama e hyphae from context." figureDoi="10.3897/mycokeys.57.38035.figure8" httpUri="https://binary.pensoft.net/fig/327555" pageId="0" pageNumber="61">8</figureCitation>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="61" type="notes">
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<paragraph pageId="0" pageNumber="61">Notes.</paragraph>
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<paragraph pageId="0" pageNumber="61">
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<taxonomicName class="Agaricomycetes" family="Polyporaceae" genus="Crassisporus" higherTaxonomySource="CoL" kingdom="Fungi" lsidName="Crassisporus macroporus" order="Polyporales" pageId="0" pageNumber="61" phylum="Basidiomycota" rank="species" species="macroporus">
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<emphasis italics="true" pageId="0" pageNumber="61">Crassisporus macroporus</emphasis>
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</taxonomicName>
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is characterized by cream-buff to cinnamon-buff colored pore surface with distinct sterile margin when fresh, large pores (2-3 per mm) with thin dissepiments, a trimitic hyphal system with cyanophilous skeletal hyphae, the presence of fusoid cystidioles, and oblong ellipsoid basidiospores (9.5-13.2
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<normalizedToken originalValue="×">x</normalizedToken>
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4-6.2
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<normalizedToken originalValue="μm">μm</normalizedToken>
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).
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="61" type="holotype">
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<paragraph pageId="0" pageNumber="61">Holotype.</paragraph>
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<paragraph pageId="0" pageNumber="61">CHINA. Guangxi Autonomous Region, Huanjiang County, Mulun Nature Reserve, on fallen angiosperm branch, 10 July 2017, Cui 14468 (BJFC).</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="61" type="etymology">
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<paragraph pageId="0" pageNumber="61">Etymology.</paragraph>
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<paragraph pageId="0" pageNumber="61">
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<taxonomicName class="Insecta" family="Cydnidae" genus="Macroporus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Macroporus" order="Hemiptera" pageId="0" pageNumber="61" phylum="Arthropoda" rank="genus">
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<emphasis italics="true" pageId="0" pageNumber="61">Macroporus</emphasis>
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</taxonomicName>
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(Lat.): referring to the large pores.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="61" type="description">
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<paragraph pageId="0" pageNumber="61">Description.</paragraph>
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<paragraph pageId="0" pageNumber="61">Fruitbody: Basidiocarps annual, effused-reflexed to pileate, corky to leathery, without odor or taste when fresh, soft leathery upon drying. Pilei flabelliform, semicircular or elongated, projecting up to 1.5 cm, 4 cm wide and 5 mm thick at base; resupinate part up to 7 cm long, 4 cm wide, and 5 mm thick at center. Pileal surface buff to yellowish brown when fresh, becoming yellowish brown upon drying, finely velutinate, concentrically sulcate. Pore surface cream, buff to cinnamon-buff when fresh, becoming buff, pale yellowish brown to yellowish brown when dry; sterile margin distinct, buff to pale yellowish brown, up to 2 mm wide; pores round to angular, 2-3 per mm; dissepiments thin, entire to lacerate. Context yellowish brown to pale yellowish brown, leathery, up to 1.5 mm thick. Tubes pale yellowish brown, corky, up to 2 mm long.</paragraph>
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<paragraph pageId="0" pageNumber="61">Hyphal structure: Hyphal system trimitic; generative hyphae bearing clamp connections; skeletal and binding hyphae IKI-, CB+; tissues turning to black in KOH.</paragraph>
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<paragraph pageId="0" pageNumber="61">
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Context: Generative hyphae infrequent, hyaline, thin-walled, unbranched, 1.5-3.5
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<normalizedToken originalValue="μm">μm</normalizedToken>
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in diam.; skeletal hyphae dominant, pale yellowish brown, thick-walled with a narrow lumen to subsolid, unbranched, more or less straight, interwoven, occasionally simple-septate, 2-5.5
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<normalizedToken originalValue="μm">μm</normalizedToken>
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in diam.; binding hyphae hyaline to pale yellowish brown, thick-walled with a narrow lumen to subsolid, flexuous, frequently branched, interwoven, 1-3
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<normalizedToken originalValue="μm">μm</normalizedToken>
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in diam.
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</paragraph>
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<paragraph pageId="0" pageNumber="61">
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Tubes: Generative hyphae infrequent, hyaline, thin-walled, occasionally branched, 1-2
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<normalizedToken originalValue="μm">μm</normalizedToken>
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in diam.; skeletal hyphae dominant, hyaline to pale yellowish brown, thick-walled with a narrow lumen to subsolid, occasionally branched, more or less straight, strongly interwoven, 1.5-3
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<normalizedToken originalValue="μm">μm</normalizedToken>
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in diam.; binding hyphae hyaline to pale yellowish brown, thick-walled with a narrow lumen to subsolid, flexuous, frequently branched, interwoven, 0.8-2
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<normalizedToken originalValue="μm">μm</normalizedToken>
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in diam. Cystidia absent, cystidioles fusoid, hyaline, thin-walled, 13-20
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<normalizedToken originalValue="×">x</normalizedToken>
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4.5-6
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<normalizedToken originalValue="μm">μm</normalizedToken>
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. Basidia clavate, bearing four sterigmata and a basal clamp connection, 17-28
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<normalizedToken originalValue="×">x</normalizedToken>
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7-8
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<normalizedToken originalValue="μm">μm</normalizedToken>
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; basidioles dominant, in shape similar to basidia, but smaller.
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</paragraph>
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<paragraph pageId="0" pageNumber="61">
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Spores: Basidiospores oblong ellipsoid, hyaline, smooth, slightly thick-walled, IKI-, CB-, 9.5
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<normalizedToken originalValue="–13.2(–">-13.2(-</normalizedToken>
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14)
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<normalizedToken originalValue="×">x</normalizedToken>
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4
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<normalizedToken originalValue="–6.2(–">-6.2(-</normalizedToken>
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6.5)
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<normalizedToken originalValue="μm">μm</normalizedToken>
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, L = 11.24
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<normalizedToken originalValue="μm">μm</normalizedToken>
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, W = 4.96
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<normalizedToken originalValue="μm">μm</normalizedToken>
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, Q = 2.26-2.31 (
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<emphasis italics="true" pageId="0" pageNumber="61">n</emphasis>
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= 60/2).
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="61" type="type of rot">
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<paragraph pageId="0" pageNumber="61">Type of rot.</paragraph>
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<paragraph pageId="0" pageNumber="61">White rot.</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="61" type="additional specimen (paratype) examined">
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<paragraph pageId="0" pageNumber="61">Additional specimen (paratype) examined.</paragraph>
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<paragraph pageId="0" pageNumber="61">CHINA. Guangxi Autonomous Region, Huanjiang County, Mulun Nature Reserve, on dead angiosperm tree, 10 July 2017, Cui 14465 (BJFC).</paragraph>
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<caption doi="10.3897/mycokeys.57.38035.figure7" httpUri="https://binary.pensoft.net/fig/327554" pageId="0" pageNumber="61" start="Figure 7" startId="F7">
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<paragraph pageId="0" pageNumber="61">
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Figure 7. Basidiocarps of
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<taxonomicName class="Agaricomycetes" family="Polyporaceae" genus="Crassisporus" higherTaxonomySource="CoL" kingdom="Fungi" lsidName="Crassisporus macroporus" order="Polyporales" pageId="0" pageNumber="61" phylum="Basidiomycota" rank="species" species="macroporus">
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<emphasis italics="true" pageId="0" pageNumber="61">Crassisporus macroporus</emphasis>
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</taxonomicName>
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. Scale bars: 2 cm.
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</paragraph>
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</caption>
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<caption doi="10.3897/mycokeys.57.38035.figure8" httpUri="https://binary.pensoft.net/fig/327555" pageId="0" pageNumber="61" start="Figure 8" startId="F8">
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<paragraph pageId="0" pageNumber="61">
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Figure 8. Microscopic structures of
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<taxonomicName class="Agaricomycetes" family="Polyporaceae" genus="Crassisporus" higherTaxonomySource="CoL" kingdom="Fungi" lsidName="Crassisporus macroporus" order="Polyporales" pageId="0" pageNumber="61" phylum="Basidiomycota" rank="species" species="macroporus">
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<emphasis italics="true" pageId="0" pageNumber="61">Crassisporus macroporus</emphasis>
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</taxonomicName>
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(drawn from the holotype)
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<emphasis bold="true" pageId="0" pageNumber="61">A</emphasis>
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basidiospores
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<emphasis bold="true" pageId="0" pageNumber="61">B</emphasis>
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basidia and basidioles
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<emphasis bold="true" pageId="0" pageNumber="61">C</emphasis>
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cystidioles
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<emphasis bold="true" pageId="0" pageNumber="61">D</emphasis>
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hyphae from trama
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<emphasis bold="true" pageId="0" pageNumber="61">e</emphasis>
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hyphae from context.
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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> |