171 lines
15 KiB
XML
171 lines
15 KiB
XML
<document ID-CLB-Dataset="291771" ID-DOI="http://dx.doi.org/10.3897/mycokeys.103.118980" ID-GBIF-Dataset="c285cc48-1eb8-4cbe-bd50-d97daf8dedbb" ID-Pensoft-Pub="1314-4049-103-97" ID-Pensoft-UUID="9B8DCBBA226C5B1BAFBE15B6C2B4E067" ModsDocID="1314-4049-103-97" checkinTime="1711189195713" checkinUser="pensoft" docAuthor="Deng, Yinglian, Jabeen, Sana & Zhao, Changlin" docDate="2024" docId="629640AE1559513F80F512C7DF651083" docLanguage="en" docName="MycoKeys 103: 97-128" docOrigin="MycoKeys 103" docPubDate="2024-03-22" docSource="http://dx.doi.org/10.3897/mycokeys.103.118980" docTitle="Vararia isabellina Y. L. Deng & C. L. Zhao 2024, sp. nov." docType="treatment" docVersion="2" id="9B8DCBBA226C5B1BAFBE15B6C2B4E067" lastPageNumber="97" masterDocId="9B8DCBBA226C5B1BAFBE15B6C2B4E067" masterDocTitle="Species diversity and taxonomy of Vararia (Russulales, Basidiomycota) with descriptions of six species from Southwestern China" masterLastPageNumber="128" masterPageNumber="97" pageNumber="97" updateTime="1711189820357" updateUser="ExternalLinkService">
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<mods:title id="36E8ABC66FAF7C6A1B0A8AACCEFFF921">Species diversity and taxonomy of Vararia (Russulales, Basidiomycota) with descriptions of six species from Southwestern China</mods:title>
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<mods:name id="189A531ABF399A7420228077C17B29D7" type="personal">
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<mods:namePart id="08ED020DA543C4A2EDF4A64AA451A171">Deng, Yinglian</mods:namePart>
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<mods:nameIdentifier id="ED68DDEA2F00FCA4F96959AC65A2A845" type="ORCID">https://orcid.org/0000-0002-8220-508X</mods:nameIdentifier>
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<mods:affiliation id="25A5A78E2FCF005C83378829A0C2B0FE">The Key Laboratory of Forest Resources Conservation and Utilization in the South-west Mountains of China Ministry of Education, Key Laboratory of National Forestry and Grassland Administration on Biodiversity Conservation in Southwest China, Yunnan Provincial Key Laboratory for Conservation and Utilization of In-forest Re-source, Southwest Forestry University, Kunming 650224, China</mods:affiliation>
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<mods:namePart id="C0ABA10728E0ED3B407C81CC47288EC4">Jabeen, Sana</mods:namePart>
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<mods:nameIdentifier id="6B8B0098E5B4EA962E129EF13842ED89" type="ORCID">https://orcid.org/0000-0001-8839-7716</mods:nameIdentifier>
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<mods:affiliation id="B7B31B148384DAA77031C2D3FAAEEFA6">College of Biodiversity Conservation, Southwest Forestry University, Kunming 650224, China</mods:affiliation>
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<mods:namePart id="BE2EE8BD5A84B5EC0E04B0945A7168EB">Zhao, Changlin</mods:namePart>
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<mods:nameIdentifier id="F32EB521174BCACCEE21DD9561542F5F" type="ORCID">https://orcid.org/0000-0002-8668-1075</mods:nameIdentifier>
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<mods:affiliation id="BA2D195F0203B6E08CE4CC16E842255D">The Key Laboratory of Forest Resources Conservation and Utilization in the South-west Mountains of China Ministry of Education, Key Laboratory of National Forestry and Grassland Administration on Biodiversity Conservation in Southwest China, Yunnan Provincial Key Laboratory for Conservation and Utilization of In-forest Re-source, Southwest Forestry University, Kunming 650224, China</mods:affiliation>
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<mods:nameIdentifier id="1BAA50976ABE5A2FF668F71B4464E5FC" type="email">fungichanglinz@163.com</mods:nameIdentifier>
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<mods:title id="BBE79C9099DA002E53E7007F9F78EADF">MycoKeys</mods:title>
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<mods:date id="0C937F2E087366364ACCFB5DBACD3111">2024</mods:date>
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<mods:number id="8901A90B9E6706AE83E834A25071597A">2024-03-22</mods:number>
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<mods:number id="798BB403D451BAC15CCF3C5587F80DAF">103</mods:number>
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<mods:start id="BE06C9478D771C3EFB6B81963A768F01">97</mods:start>
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<mods:url id="9F86524AB8548BD6F3C2D3608B9D1C7A">http://dx.doi.org/10.3897/mycokeys.103.118980</mods:url>
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<mods:classification id="8DAC9354F3EC1049170C4E72D7D54509">journal article</mods:classification>
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<mods:identifier id="800B69C96796269C7EEE7F900F84B1AB" type="DOI">http://dx.doi.org/10.3897/mycokeys.103.118980</mods:identifier>
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<treatment id="629640AE1559513F80F512C7DF651083" LSID="urn:lsid:plazi:treatment:629640AE1559513F80F512C7DF651083" httpUri="http://treatment.plazi.org/id/629640AE1559513F80F512C7DF651083" lastPageNumber="97" pageId="0" pageNumber="97">
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<subSubSection id="3070483FC57D46F7E19ECA9376766D6B" pageId="0" pageNumber="97" type="nomenclature">
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<paragraph id="D964B3843CF08C02106CD91756D66FC0" pageId="0" pageNumber="97">
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<taxonomicName id="19381BC53F976E340D6BB317CFA8EA8A" LSID="629640AE-1559-513F-80F5-12C7DF651083" authority="Y. L. Deng & C. L. Zhao" authorityName="Y. L. Deng & C. L. Zhao" authorityYear="2024" class="Agaricomycetes" family="Lachnocladiaceae" genus="Vararia" higherTaxonomySource="treatment-meta" kingdom="Fungi" lsidName="Vararia isabellina" order="Russulales" pageId="0" pageNumber="97" phylum="Basidiomycota" rank="species" species="isabellina" status="sp. nov.">Vararia isabellina Y.L. Deng & C.L. Zhao</taxonomicName>
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<taxonomicNameLabel id="0B3441DAAA1684BFCB93AE065D47BC00" pageId="0" pageNumber="97">sp. nov.</taxonomicNameLabel>
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</paragraph>
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<subSubSection id="55230069859B1944386554E8A7DC15E4" pageId="0" pageNumber="97" type="description">
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<paragraph id="4257F7562F83D56007A5FBB68C11FB67" pageId="0" pageNumber="97">
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<figureCitation id="D379335876C115A80D26820543DF27CF" captionStart="Figure 5" captionStartId="F5" captionText="Figure 5. Basidiomata of Vararia isabellina (holotype). Scale bars: 1 cm (A); 1 mm (B)." figureDoi="10.3897/mycokeys.103.118980.figure5" httpUri="https://binary.pensoft.net/fig/1007205" pageId="0" pageNumber="97">Figs 5</figureCitation>
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<figureCitation id="3A9399FAE062348096B50566FD66093E" captionStart="Figure 6" captionStartId="F6" captionText="Figure 6. Microscopic structures of Vararia isabellina (holotype) A basidiospores B basidioles C basidia D dichohyphae E gloeocystidia F a section of hymenium. Scale bars: 10 µm (A-F)." figureDoi="10.3897/mycokeys.103.118980.figure6" httpUri="https://binary.pensoft.net/fig/1007206" pageId="0" pageNumber="97">, 6</figureCitation>
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</paragraph>
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</subSubSection>
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<subSubSection id="B4B0EC053757D99B5BF528C512424B73" pageId="0" pageNumber="97" type="holotype">
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<paragraph id="B5C2C27BD08863ECD49FC6B0286D9668" pageId="0" pageNumber="97">Holotype.</paragraph>
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<paragraph id="9F0FC411019E951683CAC1FE08522D74" pageId="0" pageNumber="97">China. Yunnan Province, Lincang, Fengqing County, 24°67'18"N, 100°19'67"E, altitude 1660 m a.s.l., on the fallen angiosperm branch, leg. C.L. Zhao, 20 July 2022, CLZhao 22852 (SWFC).</paragraph>
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||
<caption id="E7DCFC5935E57FBE29D5C5816FDB08B0" doi="10.3897/mycokeys.103.118980.figure5" httpUri="https://binary.pensoft.net/fig/1007205" pageId="0" pageNumber="97" start="Figure 5" startId="F5">
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<paragraph id="0569D9D5DECF3DF06F741C2BE3F7A249" pageId="0" pageNumber="97">
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<emphasis id="E3E44C666F9F846DDFF1C892A0CA3F00" bold="true" pageId="0" pageNumber="97">Figure 5.</emphasis>
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Basidiomata of
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<taxonomicName id="13EC7411E92D0D6B81199894BAE57A32" authorityName="Y. L. Deng & C. L. Zhao" authorityYear="2024" class="Agaricomycetes" family="Hymenochaetaceae" genus="Vararia" kingdom="Fungi" lsidName="Vararia isabellina" order="Hericiales" pageId="0" pageNumber="97" phylum="Basidiomycota" rank="species" species="isabellina">
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<emphasis id="3CAC946953BC8985C6A27A15BFE32732" italics="true" pageId="0" pageNumber="97">Vararia isabellina</emphasis>
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</taxonomicName>
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(holotype). Scale bars: 1 cm (
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<emphasis id="E8EB7F436E5233CCB88744140669D27F" bold="true" pageId="0" pageNumber="97">A</emphasis>
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); 1 mm (
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<emphasis id="3D490EC1F4F61DE42DC7E16068B54040" bold="true" pageId="0" pageNumber="97">B</emphasis>
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).
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</paragraph>
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||
</caption>
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||
</subSubSection>
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||
<subSubSection id="063053BC761CFE2B271BA3C138698B9E" pageId="0" pageNumber="97" type="etymology">
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<paragraph id="1D24D4676C69B4A5F29A49A9106B5552" pageId="0" pageNumber="97">Etymology.</paragraph>
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<paragraph id="3D501FD1A9B54778A25DB5AA037BE031" pageId="0" pageNumber="97">
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<taxonomicName id="8DA8C492701715FBD13F8158CBE7ABD1" genus="Isabellina" lsidName="Isabellina" pageId="0" pageNumber="97" rank="genus">
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<emphasis id="F05D27178F28485522AC5F81E904F382" italics="true" pageId="0" pageNumber="97">Isabellina</emphasis>
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</taxonomicName>
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(Lat.): referring to the isabelline to yellowish-brown basidiomata.
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</paragraph>
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||
<caption id="8A28DE59C4DFF6D42CB7A1062B1E589D" doi="10.3897/mycokeys.103.118980.figure6" httpUri="https://binary.pensoft.net/fig/1007206" pageId="0" pageNumber="97" start="Figure 6" startId="F6">
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||
<paragraph id="696C1367C2E4C832FC923BE29B419A7C" pageId="0" pageNumber="97">
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||
<emphasis id="9537D32A7184EAD68EEA88DDA2048194" bold="true" pageId="0" pageNumber="97">Figure 6.</emphasis>
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Microscopic structures of
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<taxonomicName id="485A70A69C9BE9849D8E2A1193CF28A5" authorityName="Y. L. Deng & C. L. Zhao" authorityYear="2024" class="Agaricomycetes" family="Hymenochaetaceae" genus="Vararia" kingdom="Fungi" lsidName="Vararia isabellina" order="Hericiales" pageId="0" pageNumber="97" phylum="Basidiomycota" rank="species" species="isabellina">
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<emphasis id="E31D9DA7A1FE500FB4F2437864E1B606" italics="true" pageId="0" pageNumber="97">Vararia isabellina</emphasis>
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</taxonomicName>
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(holotype)
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<emphasis id="F0DBDE14859C09CCA61A6882CF333CC9" bold="true" pageId="0" pageNumber="97">A</emphasis>
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basidiospores
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<emphasis id="EECA712138B34994D6E8142382A77B5B" bold="true" pageId="0" pageNumber="97">B</emphasis>
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basidioles
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<emphasis id="2D776F92F09AD4C59657B82DEDEFAF7B" bold="true" pageId="0" pageNumber="97">C</emphasis>
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basidia
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<emphasis id="6FEFA49E421ECA41441F16623DD2A1C4" bold="true" pageId="0" pageNumber="97">D</emphasis>
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dichohyphae
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<emphasis id="CC6468FDF20648055C3C782DF77BC892" bold="true" pageId="0" pageNumber="97">E</emphasis>
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gloeocystidia
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<emphasis id="AA1B380D0A8910DB139615E0A3396E13" bold="true" pageId="0" pageNumber="97">F</emphasis>
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a section of hymenium. Scale bars: 10
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<normalizedToken id="2A85A98BB5AD4CDB2E84B75F0BBA2E9B" originalValue="µm">µm</normalizedToken>
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(
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<emphasis id="448768B13E10F1BF877F154AA58D7CDF" bold="true" pageId="0" pageNumber="97">A-F</emphasis>
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).
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</paragraph>
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</caption>
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||
</subSubSection>
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||
<subSubSection id="67D87CCDC0DC2CF3E763970628455EB1" pageId="0" pageNumber="97" type="description">
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<paragraph id="93A42D90958435F7BC70F172ABBC721F" pageId="0" pageNumber="97">Description.</paragraph>
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<paragraph id="F06A35E7225D76DF7722873916689D63" pageId="0" pageNumber="97">
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Basidiomata annual, membranous, soft, and adnate, without odor or taste when fresh, up to 90 mm long, 10 mm wide, and 50-90
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<normalizedToken id="CCCA751AA17106F86770981927F959CC" originalValue="µm">µm</normalizedToken>
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thick. Hymenial surface smooth, cream to isabelline when fresh, isabelline to slightly brown when dry. Sterile margin thinning out, cream to isabelline, and up to 1 mm wide.
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</paragraph>
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<paragraph id="8D08DFDDC831ACCAB6DA9ED4DF456D93" pageId="0" pageNumber="97">
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Hyphal system dimitic, generative hyphae bearing simple-septa, colorless, thin to slightly thick-walled, frequently branched, 2.5-4
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<normalizedToken id="8F2EF1A057C15D729DB73EEEC398812C" originalValue="µm">µm</normalizedToken>
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in diameter, IKI-, CB-, tissues unchanged in KOH. Dichohyphae predominant, yellowish, distinctly thick-walled, dichotomously to irregularly branched with main branches up to 4
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<normalizedToken id="71EB5B487B2BD8016068A14FC5FFFAA4" originalValue="μm">μm</normalizedToken>
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in diameter and with acute tips, moderately dextrinoid in
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<normalizedToken id="6EC2365AE69C783A4BB75EB2237D907F" originalValue="Melzer’s">Melzer's</normalizedToken>
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reagent, CB-, tissues unchanged in KOH; dichohyphae in hymenium similar to those in subiculum but more branched, with more narrow and shorter branches, with slightly curved tips and stronger.
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</paragraph>
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<paragraph id="297E84B81CF0A66454043F743DDE02E6" pageId="0" pageNumber="97">
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Gloeocystidia spindle to subcylindrical, smooth, colorless, thin-walled, usually containing refractive materials, 38-47
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<normalizedToken id="62404756DB2077735D895095A003A452" originalValue="×">x</normalizedToken>
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8-13
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<normalizedToken id="786C6FC2DB06D899C85AC4A53CBB617F" originalValue="μm">μm</normalizedToken>
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. Basidia subcylindrical, slightly constricted at the neck, with four sterigmata and a basal simple septum connection, 33-39
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<normalizedToken id="21E0C457FAE62B8E48C6164CFCF73E9F" originalValue="×">x</normalizedToken>
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7-9
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<normalizedToken id="66A85C755B111D2D9607FC32FD3EDE7A" originalValue="μm">μm</normalizedToken>
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; basidioles dominant, in shape similar to basidia, but slightly smaller.
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</paragraph>
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<paragraph id="6C7B830A5F32D4BF11705F3420F5C3DB" pageId="0" pageNumber="97">
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Basidiospores sub-fusiform to navicular, colorless, smooth, with numerous oil-drops, thin-walled, IKI-, CB-, 9-13
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<normalizedToken id="047FAE086E541409623B2586AD751A61" originalValue="×">x</normalizedToken>
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5-8
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<normalizedToken id="262DC44AAD3C278B8345B2015D6BA109" originalValue="µm">µm</normalizedToken>
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, L = 11.66
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<normalizedToken id="AA22430C572C33FA499AA70B31481E33" originalValue="µm">µm</normalizedToken>
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, W = 6.69
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<normalizedToken id="DEA6F36CECF1AB95BE4BC372019F50D5" originalValue="µm">µm</normalizedToken>
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, Q = 1.68-1.78 (n = 60/2).
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</paragraph>
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</subSubSection>
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<subSubSection id="C1A0A920B1B12BF2FDD79D920B09725A" pageId="0" pageNumber="97" type="additional specimen examined">
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<paragraph id="4673B576B0204634FABA5C74DA3DC731" pageId="0" pageNumber="97">Additional specimen examined</paragraph>
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<paragraph id="1C6B5A18F8F6997E92144953EF6F2981" pageId="0" pageNumber="97">
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<emphasis id="2E8E23245A22D4D940854F481E6270F4" bold="true" pageId="0" pageNumber="97">(paratype).</emphasis>
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China. Yunnan Province, Lincang, Fengqing County, 24°67'18"N, 100°19'67"E, altitude 1660 m a.s.l., on the fallen angiosperm branch, leg. C.L. Zhao, 20 July 2022, CLZhao 22887 (SWFC).
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</paragraph>
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</subSubSection>
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</treatment>
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</document> |