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136 lines
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<document id="EAD9883D742D09CE711F11941A22A23F" ID-CLB-Dataset="305599" ID-DOI="http://dx.doi.org/10.3897/mycokeys.33.24704" ID-GBIF-Dataset="0fb123cf-da7a-4bb0-8e30-b272335391ea" ID-PMC="PMC5911684" ID-Pensoft-Pub="1314-4049-33-85" ID-PubMed="29686502" ModsDocAuthor="" ModsDocDate="2018" ModsDocID="1314-4049-33-85" ModsDocOrigin="MycoKeys 33" ModsDocTitle="The Northeast Chinese species of Psathyrella (Agaricales, Psathyrellaceae)" checkinTime="1523689971177" checkinUser="pensoft" docAuthor="Yan, Jun-Qing & Bau, Tolgor" docDate="2018" docId="56015827A5D0DFA37E7ACFF5A3A91715" docLanguage="en" docName="MycoKeys 33: 85-102" docOrigin="MycoKeys 33" docSource="http://dx.doi.org/10.3897/mycokeys.33.24704" docTitle="Psathyrella subsingeri T. Bau & J. Q. Yan, sp. nov." docType="treatment" docVersion="6" lastPageNumber="91" masterDocId="47115C4ED739FFD52771C511FFDDFFE2" masterDocTitle="The Northeast Chinese species of Psathyrella (Agaricales, Psathyrellaceae)" masterLastPageNumber="102" masterPageNumber="85" pageNumber="91" updateTime="1732799904373" updateUser="ExternalLinkService">
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<mods:mods id="9EE7641AA0B93F5996DDC5DF3FE94424" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="7DDBE5C91A3C7C0E15B8F35985E9B636">
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<mods:title id="E758493D5DEB35BE7563729A87FA23A0">The Northeast Chinese species of Psathyrella (Agaricales, Psathyrellaceae)</mods:title>
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<mods:name id="25427ED750599850671F780858F1635B" type="personal">
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<mods:roleTerm id="CAF551D437A91DA22DCF6B9B9746698F">Author</mods:roleTerm>
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<mods:namePart id="E2039D5797781C22597910075D74D818">Yan, Jun-Qing</mods:namePart>
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</mods:name>
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<mods:name id="077551FC2CEAEEC321DC7C40A4886A1A" type="personal">
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<mods:roleTerm id="49E4FDEE7F35C9B421E1802032328DFE">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="C84DB69591E547515A7FFA395D47B52B">Bau, Tolgor</mods:namePart>
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</mods:name>
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<mods:typeOfResource id="51110CFB8957572E473E092596CDAD64">text</mods:typeOfResource>
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<mods:title id="A391AA7593D1B333677373890B1F8D06">MycoKeys</mods:title>
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</mods:titleInfo>
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<mods:part id="CCAAE3DD7D8CAD701B3E9D2EA98CC719">
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<mods:date id="3EC14230E2E85B00A19BBDD9EACB0DB0">2018</mods:date>
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<mods:detail id="70B8EF55350AB990A5E68FE3DF209344" type="volume">
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<mods:number id="1EAFF272C358B5918F47D19408B46210">33</mods:number>
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</mods:detail>
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<mods:extent id="71FCAEB3B46DD4905333F04D171C250B" unit="page">
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<mods:start id="75178BF45B7FE9B6AC7D66F209EBF42C">85</mods:start>
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<mods:end id="3EE1F4D66FFC1403279CE9BE9A36833F">102</mods:end>
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<mods:location id="7CFAFD0AE357DF2B34F3D4EB2528FFAA">
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<mods:url id="891BD1DECF59E121FA28D6D6B3FE3EF9">http://dx.doi.org/10.3897/mycokeys.33.24704</mods:url>
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</mods:location>
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<mods:classification id="01A38E583D6097BDEBE0798C28279D1B">journal article</mods:classification>
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<mods:identifier id="F1CA2B6155629AFD517902EA04490E8B" type="DOI">http://dx.doi.org/10.3897/mycokeys.33.24704</mods:identifier>
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<mods:identifier id="F22F0BCED9AE71D5B4871DBAC56877E1" type="Pensoft-Pub">1314-4049-33-85</mods:identifier>
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<treatment id="56015827A5D0DFA37E7ACFF5A3A91715" ID-GBIF-Taxon="143559324" LSID="urn:lsid:plazi:treatment:56015827A5D0DFA37E7ACFF5A3A91715" httpUri="http://treatment.plazi.org/id/56015827A5D0DFA37E7ACFF5A3A91715" lastPageNumber="91" pageId="6" pageNumber="91" scope_family="Psathyrellaceae" scope_order="Agaricales">
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<subSubSection id="6D130237234C983A7E8C7EC686F7C1FD" pageId="6" pageNumber="91" type="nomenclature">
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<paragraph id="090C69603727F8DF7893AB7C01F27981" pageId="6" pageNumber="91">
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<taxonomicName id="8E0263C51B177DEF0F56766C996025C0" ID-CoL="78BD4" authority="T. Bau & J. Q. Yan" class="Agaricomycetes" family="Psathyrellaceae" genus="Psathyrella" higherTaxonomySource="CoL" kingdom="Fungi" lsidName="Psathyrella subsingeri" order="Agaricales" pageId="6" pageNumber="91" phylum="Basidiomycota" rank="species" species="subsingeri">Psathyrella subsingeri T. Bau & J.Q. Yan</taxonomicName>
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<taxonomicNameLabel id="3331AA7E57E570D0B14E512ACEFD8D8B" pageId="6" pageNumber="91">sp. nov.</taxonomicNameLabel>
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MycoBank: MB823855 Figs 2
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<normalizedToken id="4F1CD480074015935ADE06F82B3FCB3F" originalValue="g–i">g-i</normalizedToken>
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, 6
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</paragraph>
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</subSubSection>
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<subSubSection id="D4773B8FE716666AEA4159EE8A2C52AD" pageId="6" pageNumber="91" type="diagnosis">
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<paragraph id="9AD8518A00A10499AFCC63627336CE53" pageId="6" pageNumber="91">Diagnosis.</paragraph>
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<paragraph id="9DBFC82E38FE1147BBAA5F32861BBCBC" pageId="6" pageNumber="91">
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Pileus 15-40 mm, paraboloid to conical. Lamellae 2.0-4.0 mm broad, close. Basidiospores 5.8
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<normalizedToken id="F35575CA0EC32CEDB01698C9C3A9D3C3" originalValue="–7.8(–">-7.8(-</normalizedToken>
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8.8)
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<normalizedToken id="E4BB722C31FAD73CADAF5B8990DA9EC3" originalValue="×">x</normalizedToken>
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3.9
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<normalizedToken id="830E20E7CB47D04226F742048617B65D" originalValue="–4.4(–">-4.4(-</normalizedToken>
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5.0)
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<normalizedToken id="DB7548540A1CF038A9B7864976563662" originalValue="μm">μm</normalizedToken>
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, very pale, nearly hyaline or slightly yellow in water and 5% KOH. Germ pore absent. Pleurocystidia absent. Cheilocystidia utriform to predominantly spheropedunculate.
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</paragraph>
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</subSubSection>
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<subSubSection id="E8C8EDB90A80E49DC059555511FCE598" pageId="6" pageNumber="91" type="holotype">
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<paragraph id="60D0171AC153400F3A20328C1E264F81" pageId="6" pageNumber="91">Holotype.</paragraph>
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<paragraph id="4D2EEEEDA9E14872C4B3661B7A0E72EB" pageId="6" pageNumber="91">
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CHINA. Jilin Province, Changchun City, Jingyuetan National Scenic Area,
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<geoCoordinate id="9A26E237714BC2F3B275BBB1D83799C9" direction="north" orientation="latitude" precision="15" value="43.793888">43°47'38"N</geoCoordinate>
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,
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<geoCoordinate id="66C8A2CE638232683121EC3411AE3048" direction="east" orientation="longitude" precision="15" value="125.44861">125°26'55"E</geoCoordinate>
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, 200 m alt., 25 Jun 2017, HMJAU 37913.
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</paragraph>
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</subSubSection>
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<subSubSection id="08B9FDFA722F3DD782917F309BB3B7B8" pageId="6" pageNumber="91" type="etymology">
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<paragraph id="33AA685583008E4D6235652BA543BB29" pageId="6" pageNumber="91">Etymology.</paragraph>
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<paragraph id="A9D9B0B8E53A4BE1872298BFE260AEBB" pageId="6" pageNumber="91">
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Name refers to its microscopic characteristics similar to
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<taxonomicName id="3FE1ED9C3818F2FE3754001D9DE5E59E" lsidName="P. singeri" pageId="6" pageNumber="91" rank="species" species="singeri">P. singeri</taxonomicName>
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.
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</paragraph>
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</subSubSection>
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<subSubSection id="C9E3C93BC6410733B288C860DD44B087" pageId="6" pageNumber="91" type="description">
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<paragraph id="74B342125A9912B1700DB498B93E34F1" pageId="6" pageNumber="91">Description.</paragraph>
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<paragraph id="0FC27E6FC86DEC2C96AD8D2794F0F04F" pageId="6" pageNumber="91">
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Pileus 15-40 mm, paraboloid to conical, obtuse or slightly umbonate at disc, hygrophanous, dark reddish-brown (8E7-8F8) or faint yellowish-brown (5C5-5C4), becoming yellowish-brown (6D5-6D6) as pileus dries, striate indistinct. Veil present in early stage, thin, white (6A1), fibrillose, evanescent. Context white (6A1), thin and very fragile, about 2.5 mm thick at stipe centre. Lamellae 2.0-4.0 mm broad, close, adnate, pale brown (6C4-6C5), edges white (6A1), saw-toothed under 20
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<normalizedToken id="3CAFD71F8452CA207662A21080FDA29F" originalValue="×">x</normalizedToken>
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magnifier. Stipe 35-50
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<normalizedToken id="E58473E46A7EDAFDDDD3F05100EB51D9" originalValue="×">x</normalizedToken>
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3.0-4.5 mm, cylindrical, hollow, equal, fragile, covered with slight white (6A1) fibrils, which fall off easily. Spore print chocolate (7E7-7E8). Odour and taste indistinctive.
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</paragraph>
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<paragraph id="16193BF2499D0622B8D71692CAE2694F" pageId="6" pageNumber="91">
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Basidiospores 5.8
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<normalizedToken id="FDC83D534C3A13B469A1423341F903E6" originalValue="–7.8(–">-7.8(-</normalizedToken>
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8.8)
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<normalizedToken id="F2AA9670E6C9FADBD9B17A453F13C888" originalValue="×">x</normalizedToken>
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3.9
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<normalizedToken id="59259210A5E09A89124268D4FFF82D9E" originalValue="–4.4(–">-4.4(-</normalizedToken>
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5.0)
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<normalizedToken id="F542FD4D42624046E1E80DB9DBAFE99F" originalValue="μm">μm</normalizedToken>
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, Q=1.4-2.0, ellipsoid to oblong-ellipsoid, in profile flattened on one side, very pale, nearly hyaline or slightly yellow in water and 5% KOH, inamyloid, smooth. Germ pore absent. Basidia 15-22
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<normalizedToken id="A9E07FF7EE6182BBDDD5E8423C19DE47" originalValue="×">x</normalizedToken>
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7.3-9.8
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<normalizedToken id="AC146860F6BF78BBC28BD2A9483A6528" originalValue="μm">μm</normalizedToken>
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, 4- or 2-spored, clavate, hyaline. Pleurocystidia absent. Cheilocystidia utriform to spheropedunculate, rarely clavate to fusiform with an obtuse to broadly obtuse apex, thin-walled, hyaline. Caulocystidia 26-37
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<normalizedToken id="8FEC59AABBC4097873FD54FA42181935" originalValue="×">x</normalizedToken>
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9.8-15
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<normalizedToken id="5840F8E57F5ED4602775B0D778735997" originalValue="μm">μm</normalizedToken>
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, rarely, various, clavate, utriform, thin-walled, hyaline. Trama of gills irregular, up to 15
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<normalizedToken id="1E13982ECD9B6A93FDA2436899DCD42C" originalValue="μm">μm</normalizedToken>
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broad. Pileipellis consisting of 1-2 cells, deep layer of subglobose cell, 20-32
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<normalizedToken id="08228A1DA73A61A11E8BA9861E6785D4" originalValue="μm">μm</normalizedToken>
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broad. Clamps present.
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</paragraph>
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<caption id="42A2755CAB7DA692E22AEF72FACE6233" pageId="6" pageNumber="91">
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<paragraph id="3A2B7084574F1B4BD46C57A3A22FD87F" pageId="6" pageNumber="91">
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Figure 6. Microscopic features of
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<taxonomicName id="07966504AB1CCF2CB72C64B72DAB8224" class="Agaricomycetes" family="Psathyrellaceae" genus="Psathyrella" higherTaxonomySource="CoL" kingdom="Fungi" lsidName="Psathyrella subsingeri" order="Agaricales" pageId="6" pageNumber="91" phylum="Basidiomycota" rank="species" species="subsingeri">Psathyrella subsingeri</taxonomicName>
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(HMJAU 37913). a Basidiomata b Basidiospores c Basidia d Pileipellis e Cheilocystidia f Caulocystidia. Bar: 10 mm (a); 10
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<normalizedToken id="5F74FDCC230F8734AE0BE0FDBE32A701" originalValue="μm">μm</normalizedToken>
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(
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<normalizedToken id="C5106491242F3D1C8DADA1E67AB455AD" originalValue="b–f">b-f</normalizedToken>
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). Drawing by Jun-Qing Yana.
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</paragraph>
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</caption>
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</subSubSection>
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<subSubSection id="AA9D174193AB26919A5DCBD375FEA027" pageId="6" pageNumber="91" type="habit and habitat">
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<paragraph id="BBC1E9DCE39F5FE2E88C3D66A809A143" pageId="6" pageNumber="91">Habit and habitat.</paragraph>
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<paragraph id="22289462E91F0183DD0C200BCFA34F2A" pageId="6" pageNumber="91">Solitary to scattered on terrestrial or humus in mixed forests.</paragraph>
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</subSubSection>
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<subSubSection id="D2A39E92DCF18AEF9BE70E15D28099FE" pageId="6" pageNumber="91" type="materials_examined">
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<paragraph id="9D39FA43799F3E399A318E2F0C7B44FA" pageId="6" pageNumber="91">Other specimens examined.</paragraph>
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<paragraph id="9E7474347B738176C6C335EE4C2513C5" pageId="6" pageNumber="91">Henan Province, Xinyang City, Boerdeng National Forest Park, 16 Jul 2017, HMJAU 37915; Xian Mountain, 15 Jul 2017, HMJAU 37931; Jilin Province, Changchun City, Jilin Agricultural University, 21 Jun 2016. HMJAU 37811; Jingyuetan National Scenic Area, 25 Jun 2017, HMJAU 37914; 7 Jul 2017, HMJAU 37849; Tonghua City, Qiupi Village, 6 Aug 2015, HMJAU 37812, HMJAU 37813; Yunnan Province, Yeya Lake, 7 Aug 2016, HMJAU 37814; 6 Aug 2017, HMJAU 37852; 23 Aug 2017, HMJAU 37962.</paragraph>
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</subSubSection>
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</treatment>
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</document> |