143 lines
12 KiB
XML
143 lines
12 KiB
XML
<document id="1F27BFF0FE94B297C9ACFC39F4C32E4C" ID-CLB-Dataset="28186" ID-DOI="http://dx.doi.org/10.3897/mycokeys.20.11816" ID-GBIF-Dataset="e909958d-5058-4369-a35d-22c4102cc6a2" ID-Pensoft-Pub="1314-4049--37" ModsDocAuthor="" ModsDocDate="2017" ModsDocID="1314-4049--37" ModsDocOrigin="MycoKeys " ModsDocTitle="Three new species of Megasporia (Polyporales, Basidiomycota) from China" checkinTime="1553125645216" checkinUser="pensoft" docAuthor="Yuan, Yuan, Ji, Xiao-Hong, Chen, Jia-Jia & Dai, Yu-Cheng" docDate="2017" docId="6FDF9C0C33F3B5B557691511FF88F04B" docLanguage="en" docName="MycoKeys 20: 37-50" docOrigin="MycoKeys 20" docSource="http://dx.doi.org/10.3897/mycokeys.20.11816" docTitle="Megasporia tropica Y. Yuan, X. H. Ji & Y. C. Dai, sp. nov." docType="treatment" docVersion="5" lastPageNumber="40" masterDocId="FF871E4FFF8CC00160005673AC1FFFE8" masterDocTitle="Three new species of Megasporia (Polyporales, Basidiomycota) from China" masterLastPageNumber="50" masterPageNumber="37" pageNumber="40" updateTime="1732795500452" updateUser="ExternalLinkService">
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<mods:mods id="EFB523EB3F890AB9C45B20F7F93B5D1D" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="C3F5A688E9189E598E60040BC5EB7960">
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<mods:title id="C42AF1582F39B3B84BD916CD8175A4A2">Three new species of Megasporia (Polyporales, Basidiomycota) from China</mods:title>
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<mods:name id="A2E9B64A2B5D0D67368228037FEEF804" type="personal">
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<mods:namePart id="76454D41608BA8974544B7B299F92DF0">Yuan, Yuan</mods:namePart>
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<mods:namePart id="88795E223AE5ED0F179189BC04C95AC0">Ji, Xiao-Hong</mods:namePart>
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<mods:namePart id="9C2EE0C8181D693FF6F11096E7AE3BCB">Chen, Jia-Jia</mods:namePart>
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<mods:roleTerm id="77252DC31FBC631FBDE956002C99BDB0">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="04F17D616261EE64CF5C1A070A08F637">Dai, Yu-Cheng</mods:namePart>
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<mods:typeOfResource id="6E9498743A59E120875550C7EF357BE5">text</mods:typeOfResource>
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<mods:title id="CCE8180ADAFAA374DE234D2085AC1FCD">MycoKeys</mods:title>
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<mods:date id="10EBAD00D9A0E5279D998130C233CE7F">2017</mods:date>
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<mods:detail id="FBF307C860B2D41FAD312E522635F879" type="volume">
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<mods:number id="DA442E556A10C6B67C81966390C5C036">20</mods:number>
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<mods:start id="314B5A502690AB625B450043866F3117">37</mods:start>
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<mods:url id="347C579874482E6886B248A596BBF113">http://dx.doi.org/10.3897/mycokeys.20.11816</mods:url>
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<mods:classification id="9C8B16795136FA2250F01B73AA2E74C1">journal article</mods:classification>
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<mods:identifier id="1E5540D1147E894672EA3803DCE194BC" type="DOI">http://dx.doi.org/10.3897/mycokeys.20.11816</mods:identifier>
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<mods:identifier id="71CB4FAECC35A2246EF20CA6261347DF" type="Pensoft-Pub">1314-4049--37</mods:identifier>
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<treatment id="6FDF9C0C33F3B5B557691511FF88F04B" ID-GBIF-Taxon="154474121" LSID="urn:lsid:plazi:treatment:6FDF9C0C33F3B5B557691511FF88F04B" httpUri="http://treatment.plazi.org/id/6FDF9C0C33F3B5B557691511FF88F04B" lastPageNumber="40" pageId="3" pageNumber="40" scope_order="Polyporales" scope_phylum="Basidiomycota">
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<subSubSection id="AB518384D50AAA059ADE5E0154143646" pageId="3" pageNumber="40" type="nomenclature">
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<paragraph id="7548FE2C07CD2BF03827FFB26A9AA8B9" pageId="3" pageNumber="40">
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<taxonomicName id="285E360F819C7228EAA00EE08BB88F2B" ID-CoL="3YZ5L" LSID="819611" authority="Y. Yuan, X. H. Ji & Y. C. Dai" class="Agaricomycetes" family="Polyporaceae" genus="Megasporia" higherTaxonomySource="CoL" kingdom="Fungi" lsidName="Megasporia tropica" order="Polyporales" pageId="3" pageNumber="40" phylum="Basidiomycota" rank="species" species="tropica">Megasporia tropica Y. Yuan, X.H. Ji & Y.C. Dai</taxonomicName>
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<taxonomicNameLabel id="1B92B8A86A6FD998F50482BEA596E23F" pageId="3" pageNumber="40">sp. nov.</taxonomicNameLabel>
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Figure 3
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</paragraph>
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</subSubSection>
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<subSubSection id="95D1D3DC31F1A78C6D7B585173BE62DA" pageId="3" pageNumber="40" type="diagnosis">
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<paragraph id="7AEAEF884CE1ED975E72F842E963CA74" pageId="3" pageNumber="40">Diagnosis.</paragraph>
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<paragraph id="012EB5126A7206159370CF683579B24D" pageId="3" pageNumber="40">
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Differs from other
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<taxonomicName id="4580A2EA21EB5626A6E4C5F39DD8EC4F" class="Agaricomycetes" family="Polyporaceae" genus="Megasporia" higherTaxonomySource="CoL" kingdom="Fungi" lsidName="Megasporia" order="Polyporales" pageId="3" pageNumber="40" phylum="Basidiomycota" rank="genus">Megasporia</taxonomicName>
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species by strongly dextrinoid skeletal hyphae, and by lacking dendrohyphidia, cystidioles and hyphal pegs.
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</paragraph>
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<caption id="55A2041A25AE2C67649052E184BC9B40" pageId="3" pageNumber="40">
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<paragraph id="14C98CDC3F09627E93000C528B293A75" pageId="3" pageNumber="40">
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Figure 3. Microscopic structures of
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<taxonomicName id="12D71A6E3F4E49EC058DA826D0E164CF" class="Agaricomycetes" family="Polyporaceae" genus="Megasporia" higherTaxonomySource="CoL" kingdom="Fungi" lsidName="Megasporia tropica" order="Polyporales" pageId="3" pageNumber="40" phylum="Basidiomycota" rank="species" species="tropica">Megasporia tropica</taxonomicName>
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sp. nov. (drawn from the holotype). a Basidiospores b Basidioles c Basidia d Cystidioles e Hyphae from trama f Hyphae from subiculum.
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</paragraph>
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</caption>
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</subSubSection>
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<subSubSection id="88EF5C54E26937C5B61E0F37CD10AFF3" pageId="3" pageNumber="40" type="holotype">
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<paragraph id="D7F0F083209CAD778BB00C57D1C05635" pageId="3" pageNumber="40">Holotype.</paragraph>
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<paragraph id="2B6107F32D557FBEDCC950E803209071" pageId="3" pageNumber="40">CHINA. Hainan Prov., Wuzhishan County, Wuzhishan Nature Reserve, on fallen angiosperm branch, 10 Nov 2015, B.K. Cui 13660 (BJFC022532).</paragraph>
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</subSubSection>
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<subSubSection id="FF43E05A146A15B1EDB5B82F775669C2" pageId="3" pageNumber="40" type="basidiocarps">
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<paragraph id="9B3D536E0539CB190A6D7E1AB76CF61A" pageId="3" pageNumber="40">Basidiocarps.</paragraph>
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<paragraph id="003D6C530B47A9A79CFD738A23577DEF" pageId="3" pageNumber="40">Annual, resupinate, corky, without odor or taste when fresh, becoming hard corky to leathery upon drying, up to 5 cm long, 3 cm wide, and 1.5 mm thick at centre. Sterile margin thinning out, cream when dry, up to 1 mm wide. Pore surface clay-pink to fawn when dry; pores round, 2-3 per mm; dissepiments thin, entire to lacerate. Subiculum cream, corky, up to 0.5 mm thick. Tubes clay-pink, slightly darker than subiculum, corky, up to 1 mm long.</paragraph>
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</subSubSection>
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<subSubSection id="B6E97C0560EA1C5FEB3F1C149E8C36A6" pageId="3" pageNumber="40" type="hyphal structure">
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<paragraph id="5BE151AB090C9235F8EDFA34D22B1CA5" pageId="3" pageNumber="40">Hyphal structure.</paragraph>
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<paragraph id="06DB7BE99D0144E24AFF8EF491C1C422" pageId="3" pageNumber="40">Hyphal system dimitic; generative hyphae bearing clamp connections; skeletal hyphae strongly dextrinoid, CB+; tissues unchanged in KOH.</paragraph>
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</subSubSection>
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<subSubSection id="E98CB8227B7098E68966D2052F9C35A3" pageId="3" pageNumber="40" type="subiculum">
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<paragraph id="C36DF4A8C551CBC73C122752CDB02B34" pageId="3" pageNumber="40">Subiculum.</paragraph>
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<paragraph id="074D8AEBD600E57B20571702F816434D" pageId="3" pageNumber="40">
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Generative hyphae infrequent, hyaline, thin-walled, occasionally branched, 2.5-3
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<normalizedToken id="C50CE0014AE795050C1FE98C8AADDCFD" originalValue="µm">µm</normalizedToken>
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in diam; skeletal hyphae dominant, thick-walled with a narrow to medium lumen, unbranched, more or less flexuous, loosely interwoven, 3-4
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<normalizedToken id="074595BA7C88274A7D00C7319721A597" 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 id="CFBA96922363220DD39A4CEF161AFE6C" pageId="3" pageNumber="40" type="tubes">
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<paragraph id="FF418E90B3214873D05DA4917EDD9C6E" pageId="3" pageNumber="40">Tubes.</paragraph>
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<paragraph id="297A852691F2A399FA96465D3E932E88" pageId="3" pageNumber="40">
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Generative hyphae hyaline, thin-walled, occasionally branched, 1.5-2
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<normalizedToken id="11D65F555D4EF9DAD4BF900D0037B26D" originalValue="µm">µm</normalizedToken>
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in diam; skeletal hyphae dominant, thick-walled with a narrow lumen, occasionally branched, more or less straight, subparallel along the tubes, 2-3
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<normalizedToken id="2ADA31C7758389D417A0B6A76D65DF44" originalValue="µm">µm</normalizedToken>
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in diam. Hyphal pegs, dendrohyphidia and cystidia absent; cystidioles present, subulate, thin-walled, smooth. Basidia broadly clavate, with four sterigmata and a basal clamp connection, sometimes with a big guttule, 20-25
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<normalizedToken id="D8F898AE4EE7FD892D53C273E9DFC0FE" originalValue="×">x</normalizedToken>
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7-9.5
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<normalizedToken id="66C41A3F93AA9D08B59186FF28CBE564" originalValue="µm">µm</normalizedToken>
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; basidioles pear-shaped, slightly smaller than basidia. Small tetrahedric or polyhedric crystals frequently present among subhymenium and hymenium.
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</paragraph>
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</subSubSection>
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<subSubSection id="21EFB3E0FA01929C385D1B9BD948730A" pageId="3" pageNumber="40" type="spores">
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<paragraph id="4DD6387D1561E541D3F41DAA98444FC1" pageId="3" pageNumber="40">Spores.</paragraph>
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<paragraph id="159C27D789967998A41845BC2EFC0022" pageId="3" pageNumber="40">
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Basidiospores cylindrical, hyaline, thin-walled, smooth, mostly with a big guttula,
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<normalizedToken id="ECC22886628C6F7AD60E321442C88D9F" originalValue="IKI–">IKI-</normalizedToken>
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,
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<normalizedToken id="1B13D82F326357A731B438186E80BFF1" originalValue="CB–">CB-</normalizedToken>
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, (14.2
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<normalizedToken id="690D9B44448B30C6F2D5C73D9CA2BF08" originalValue="–)14.7–18.8(–">-)14.7-18.8(-</normalizedToken>
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19.7)
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<normalizedToken id="A65AED9B070CD68C0356DAFA9EBEC39C" originalValue="×">x</normalizedToken>
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(4.9
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<normalizedToken id="AC4D371C9828A473294903A040BD1CB5" originalValue="–)5–6.5(–">-)5-6.5(-</normalizedToken>
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7.1)
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<normalizedToken id="450309F688FD9C39BFE19476EFEA29A1" originalValue="μm">μm</normalizedToken>
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, L = 16.55
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<normalizedToken id="655DA1D2CC386894C9ADBD3A7C9502A1" originalValue="μm">μm</normalizedToken>
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, W = 5.65
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<normalizedToken id="16CCC8EFFDE3B1145934541FC344E54A" originalValue="μm">μm</normalizedToken>
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, Q = 2.83-3.04 (n = 60/2).
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</paragraph>
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</subSubSection>
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<subSubSection id="13475BB33936CFD637B22207C49C4C15" pageId="3" pageNumber="40" type="additional specimen (paratype) examined">
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<paragraph id="DAABA08BE897896681CD5567AF245C83" pageId="3" pageNumber="40">Additional specimen (paratype) examined.</paragraph>
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<paragraph id="7870284EB2970829C2F386766D130290" pageId="3" pageNumber="40">CHINA. Hainan Prov., Ledong County, Jianfengling Forest Park, on fallen angiosperm branch, 21 Nov 2015, B.K. Cui 13740 (BJFC022533).</paragraph>
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</subSubSection>
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<subSubSection id="04F3670F7A76A2F0ACCC8316AAAF868C" pageId="3" pageNumber="40" type="etymology">
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<paragraph id="E7F5BEADC7C1241EFD1D9D715FDB5397" pageId="3" pageNumber="40">Etymology.</paragraph>
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<paragraph id="AA1D9E67B95887910D15876F538514F9" pageId="3" pageNumber="40">Tropica (Lat.): referring to the species occurring in the tropics.</paragraph>
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</subSubSection>
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</treatment>
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</document> |