264 lines
32 KiB
XML
264 lines
32 KiB
XML
<document id="3595AC00918420432E467C26D34A6D51" ID-DOI="10.11646/phytotaxa.405.5.1" ID-ISSN="1179-3163" ID-Zenodo-Dep="13715629" IM.bibliography_approvedBy="felipe" IM.illustrations_approvedBy="felipe" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="GgImagineBatch" IM.taxonomicNames_approvedBy="felipe" IM.treatments_approvedBy="felipe" checkinTime="1725647750769" checkinUser="felipe" docAuthor="Corriol, Gilles & Jargeat, Patricia" docDate="2019" docId="891C8796FFE89877F7CB8BF4FADEFCEC" docLanguage="en" docName="phytotaxa.405.5.1.pdf" docOrigin="Phytotaxa 405 (5)" docSource="http://dx.doi.org/10.11646/phytotaxa.405.5.1" docStyle="DocumentStyle:96748F8F1B6C902996E134952A3A36B9.13:Phytotaxa.2014-.journal_article" docStyleId="96748F8F1B6C902996E134952A3A36B9" docStyleName="Phytotaxa.2014-.journal_article" docStyleVersion="13" docTitle="Dennisiomyces fibrillosus Corriol & Jargeat 2019, sp. nov." docType="treatment" docVersion="2" lastPageNumber="233" masterDocId="7525FFEEFFEC9870F7438B00FFDFFF89" masterDocTitle="Morphological and phylogenetical description of Dennisiomyces fibrillosus sp. nov. (Agaricales, Tricholomataceae) from the Pyrenees and the first record of the genus in Europe" masterLastPageNumber="236" masterPageNumber="226" pageNumber="230" updateTime="1725650069272" updateUser="ExternalLinkService" zenodo-license-figures="UNSPECIFIED" zenodo-license-treatments="UNSPECIFIED">
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<mods:title id="CE998414CF396E2B047B3692747EE4F9">Morphological and phylogenetical description of Dennisiomyces fibrillosus sp. nov. (Agaricales, Tricholomataceae) from the Pyrenees and the first record of the genus in Europe</mods:title>
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<mods:roleTerm id="8C07E95FCE22227E2B14E7755D3CFCB4">Author</mods:roleTerm>
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<mods:namePart id="5D3A704D5DF37C0565344D02B2F628AD">Corriol, Gilles</mods:namePart>
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<mods:name id="A6C49DBE3824CA66C25D789F0AC25581" type="personal">
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<mods:roleTerm id="474FBF52AB080193394B22DD7900A58C">Author</mods:roleTerm>
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<mods:namePart id="F323A482E6F696950D0A87D2795B7C76">Jargeat, Patricia</mods:namePart>
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<mods:typeOfResource id="6668ACB450069465BC761CF5C82FE06C">text</mods:typeOfResource>
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<mods:title id="46F3B4963F8017C8568A44F474C92D07">Phytotaxa</mods:title>
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</mods:titleInfo>
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<mods:part id="F852E0106DB66865CAB1BFBCB637E4B8">
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<mods:date id="F564F67083BA39E3510ABE68FB1CDF01">2019</mods:date>
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<mods:detail id="5CA577F6EE36C91235E6AA97B442E8E5" type="pubDate">
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<mods:number id="AB8B9F749AC8063D7B920E409608F307">2019-06-11</mods:number>
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<mods:detail id="C001F867F7F352D0F67E2740F8565020" type="volume">
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<mods:number id="5785D9CE2FD2DDEFE39162C906084E90">405</mods:number>
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<mods:detail id="958FB967B2128E0A1C9213FD479393BB" type="issue">
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<mods:number id="D1586425621240E9E8B5262B18C5EF4F">5</mods:number>
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<mods:url id="7868B026BA089A70E571ED8EA6666C4D">http://dx.doi.org/10.11646/phytotaxa.405.5.1</mods:url>
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</mods:location>
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<mods:classification id="B09819FB07302E8962277942E8D7DF30">journal article</mods:classification>
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<mods:identifier id="ED6379ADC07FCB20EBFE2DB19EC20F42" type="DOI">10.11646/phytotaxa.405.5.1</mods:identifier>
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<mods:identifier id="7C7B89718F75A17C2E5CF629D9FFFC05" type="ISSN">1179-3163</mods:identifier>
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<mods:identifier id="046A15906949271C1142FABFEF48784B" type="Zenodo-Dep">13715629</mods:identifier>
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</mods:mods>
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<treatment id="891C8796FFE89877F7CB8BF4FADEFCEC" LSID="urn:lsid:plazi:treatment:891C8796FFE89877F7CB8BF4FADEFCEC" httpUri="http://treatment.plazi.org/id/891C8796FFE89877F7CB8BF4FADEFCEC" lastPageId="7" lastPageNumber="233" pageId="4" pageNumber="230">
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<subSubSection id="49AF650BFFE89874F7CB8BF4FEA4FEB8" pageId="4" pageNumber="230" type="nomenclature">
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<paragraph id="010A3680FFE89874F7CB8BF4FCAAFE86" blockId="4.[136,885,244,271]" box="[136,885,244,271]" pageId="4" pageNumber="230">
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<heading id="5A4281ECFFE89874F7CB8BF4FCAAFE86" box="[136,885,244,271]" fontSize="11" level="2" pageId="4" pageNumber="230" reason="3">
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<taxonomicName id="C6B54D03FFE89874F7CB8BF4FDA2FE86" ID-CoL="34T24" authority="Corriol & Jargeat" authorityName="Corriol & Jargeat" authorityYear="2019" box="[136,637,244,271]" class="Agaricomycetes" family="Tricholomataceae" genus="Dennisiomyces" kingdom="Fungi" order="Agaricales" pageId="4" pageNumber="230" phylum="Basidiomycota" rank="species" species="fibrillosus" status="sp. nov.">
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<emphasis id="33C1EA92FFE89874F7CB8BF4FE6DFE86" bold="true" box="[136,434,244,271]" italics="true" pageId="4" pageNumber="230">Dennisiomyces fibrillosus</emphasis>
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Corriol & Jargeat
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</taxonomicName>
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<emphasis id="33C1EA92FFE89874F5C08BF6FD07FE86" box="[643,728,246,271]" italics="true" pageId="4" pageNumber="230">
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<taxonomicNameLabel id="28F257E9FFE89874F5C08BF6FD07FE86" box="[643,728,246,271]" pageId="4" pageNumber="230" rank="species">sp. nov.</taxonomicNameLabel>
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</emphasis>
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(
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<figureCitation id="998E2A05FFE89874F5A48BF6FCE9FE86" box="[743,822,246,271]" captionStart="FIGURE 2" captionStartId="4.[136,229,1766,1787]" captionTargetBox="[352,1247,635,1723]" captionTargetId="figure-120@4.[333,1255,619,1740]" captionTargetPageId="4" captionText="FIGURE 2. Dennisiomyces fibrillosus, holotype;A. spores, B. basidia and basidiola, C. edge sterile hairs, D. caulocutis; E. epicutis. Scale bars: 10 μm; drawings by Gilles Corriol." figureDoi="http://doi.org/10.5281/zenodo.13715633" httpUri="https://zenodo.org/record/13715633/files/figure.png" pageId="4" pageNumber="230">Figs. 2</figureCitation>
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,
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<figureCitation id="998E2A05FFE89874F4018BF6FC8EFE86" box="[834,849,246,271]" captionStart="FIGURE 3" captionStartId="5.[136,229,1519,1540]" captionTargetBox="[393,1194,425,1491]" captionTargetId="figure-104@5.[381,1206,425,1494]" captionTargetPageId="5" captionText="FIGURE 3. A. crystals in the basidia after treatment with KOH 5% and staining with Congo Red; B. reticulate aspect of damaged spores in lactic cotton blue; C. basidia with a thickened cell wall and a metachromatic content in Cresyl Blue; D. pleurocystidoid structure with a metachromatic content in Cresyl Blue; E. two pleurocystidoid structures in distilled water; F. part of a gill edge covered with sterile hairs, in Congo Red; G. pileus trama in distilled water; H. lamellar trama in Congo Red; I. sub-hymenium in Congo Red. Microscope photographs by Gilles Corriol." figureDoi="http://doi.org/10.5281/zenodo.13715635" httpUri="https://zenodo.org/record/13715635/files/figure.png" pageId="4" pageNumber="230">3</figureCitation>
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,
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<figureCitation id="998E2A05FFE89874F41D8BF6FCB2FE86" box="[862,877,246,271]" captionStart="FIGURE 4" captionStartId="6.[136,229,2034,2055]" captionTargetBox="[189,1398,190,2021]" captionTargetPageId="6" captionText="FIGURE 4. Dennisiomyces fibrillosus, A. holotype, basidiomes in situ, Arcizans-Avant, Hautes-Pyrénées; B. collection of 9th November 2018, basidiomes in situ, same locality. Photographs by Gilles Corriol." figureDoi="http://doi.org/10.5281/zenodo.13715637" httpUri="https://zenodo.org/record/13715637/files/figure.png" pageId="4" pageNumber="230">4</figureCitation>
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)
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</heading>
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</paragraph>
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<paragraph id="010A3680FFE89874F7CB8A1CFEA4FEB8" blockId="4.[136,1452,284,593]" box="[136,379,284,305]" pageId="4" pageNumber="230">Mycobank:—MB830036</paragraph>
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</subSubSection>
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<subSubSection id="49AF650BFFE89877F7CB8A40FADEFCEC" lastPageId="7" lastPageNumber="233" pageId="4" pageNumber="230" type="etymology">
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<paragraph id="010A3680FFE89874F7CB8A40FBC0FEDC" blockId="4.[136,1452,284,593]" box="[136,1055,320,341]" pageId="4" pageNumber="230">Etymology:—‘fibrillosus’ refers to the fibrillose veil that covers the pileus of young specimens.</paragraph>
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<paragraph id="010A3680FFE89874F7CB8A64FDDCFE6C" blockId="4.[136,1452,284,593]" pageId="4" pageNumber="230">
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Diagnosis:—
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<emphasis id="33C1EA92FFE89874F6448A64FE22FE6C" italics="true" pageId="4" pageNumber="230">Sporocarpia a mycenoideis ad inocyboidea, epicute fibrilloso opaco, sporis hyalinis, amyloideis, breviter ellipsoideis; acie lamellarum sterilibus cylindrico-clavatisque pilis tecta; trama lamellarum parallela, cum mediostrato distincto, hyphis fibulatis, pigmento mixto intracellulari parietalique paululum incrustanti; saprotrophus humicolus, in silva frondosa temperatarum regionum, in solo cum opulentis nutrimentis</emphasis>
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.
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</paragraph>
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<paragraph id="010A3680FFE89874F7CB8AF4FE55FDA4" blockId="4.[136,1452,284,593]" pageId="4" pageNumber="230">
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<materialsCitation id="B1DD3CDDFFE89874F7CB8AF4FE55FDA4" collectingDate="2017-10-06" collectionCode="G, GC, BBF" country="France" county="Gave d'Azun" elevation="480" location="Hautes-Pyrenees" municipality="Ravine" pageId="4" pageNumber="230" specimenCount="1" typeStatus="holotype">
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<typeStatus id="DE0E8822FFE89874F7CB8AF4FF3CFD80" box="[136,227,500,521]" pageId="4" pageNumber="230" type="holotype">Holotype</typeStatus>
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:—
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<collectingCountry id="79A27610FFE89874F7BC8AF4FEBDFD80" box="[255,354,500,521]" name="France" pageId="4" pageNumber="230">FRANCE</collectingCountry>
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.
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<location id="046A605BFFE89874F6288AF4FDD0FD80" LSID="urn:lsid:plazi:treatment:891C8796FFE89877F7CB8BF4FADEFCEC:046A605BFFE89874F6288AF4FDD0FD80" box="[363,527,500,521]" country="France" county="Gave d'Azun" municipality="Ravine" name="Hautes-Pyrenees" pageId="4" pageNumber="230">Hautes-Pyrénées</location>
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,
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<location id="046A605BFFE89874F5558AF4FD70FD80" LSID="urn:lsid:plazi:treatment:891C8796FFE89877F7CB8BF4FADEFCEC:046A605BFFE89874F5558AF4FD70FD80" box="[534,687,500,521]" country="France" county="Gave d'Azun" municipality="Ravine" name="Arcizans-Avant" pageId="4" pageNumber="230">Arcizans-Avant</location>
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,
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<collectingMunicipality id="E16EACFAFFE89874F5FB8AF4FD23FD80" box="[696,764,500,521]" pageId="4" pageNumber="230">Ravine</collectingMunicipality>
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of the
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<collectingCounty id="E86B4E0CFFE89874F47C8AF4FC1DFD80" box="[831,962,500,521]" pageId="4" pageNumber="230">Gave d’Azun</collectingCounty>
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, right bank, alt.
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<quantity id="C64D9B65FFE89874F31E8AF4FB43FD80" box="[1117,1180,500,521]" metricMagnitude="2" metricUnit="m" metricValue="4.8" pageId="4" pageNumber="230" unit="m" value="480.0">
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||
<elevation id="8A98D1B3FFE89874F31E8AF4FB43FD80" box="[1117,1180,500,521]" metricMagnitude="2" metricUnit="m" metricValue="4.8" pageId="4" pageNumber="230" unit="m" value="480.0">480 m</elevation>
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</quantity>
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,
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<date id="750B1040FFE89874F3E68AF4FAE3FD80" box="[1189,1340,500,521]" pageId="4" pageNumber="230" value="2017-10-06">
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<collectingDate id="654FE9A8FFE89874F3E68AF4FAE3FD80" box="[1189,1340,500,521]" pageId="4" pageNumber="230" value="2017-10-06">6 October 2017</collectingDate>
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</date>
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,
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<emphasis id="33C1EA92FFE89874F2058AF4FEE0FDA4" italics="true" pageId="4" pageNumber="230">
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<collectionCode id="67A4AE45FFE89874F2058AF4FA85FD80" box="[1350,1370,500,521]" country="Switzerland" lsid="urn:lsid:biocol.org:col:15706" name="Conservatoire et Jardin botaniques de la Ville de Genève" pageId="4" pageNumber="230" type="Herbarium">G</collectionCode>
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. Corriol
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<collectionCode id="67A4AE45FFE89874F7FE8918FF02FDA4" box="[189,221,536,557]" country="0" name="Goucher College" pageId="4" pageNumber="230">GC</collectionCode>
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<quantity id="C64D9B65FFE89874F79D8918FEE0FDA4" box="[222,319,536,557]" metricMagnitude="5" metricUnit="m" metricValue="4.343553416000001" pageId="4" pageNumber="230" unit="in" value="1.7100604E7">17100604</quantity>
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</emphasis>
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in
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<collectionCode id="67A4AE45FFE89874F61E8918FE55FDA4" box="[349,394,536,557]" country="France" httpUri="http://biocol.org/urn:lsid:biocol.org:col:15152" lsid="urn:lsid:biocol.org:col:15152" name="Conservatoire botanique national des Pyrénées et de Midi-Pyrénées" pageId="4" pageNumber="230" type="Herbarium">BBF</collectionCode>
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</materialsCitation>
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</paragraph>
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<paragraph id="010A3680FFE89874F7CB893CFBFAFDD8" blockId="4.[136,1452,284,593]" box="[136,1061,572,593]" pageId="4" pageNumber="230">GenBank:—ITS MK569404, LSU (28S) MK569398, SSU (18S) MK569400, RPB2 MK577919</paragraph>
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<caption id="55CA6608FFE89874F7CB8DE6FDCFF896" ID-DOI="http://doi.org/10.5281/zenodo.13715633" ID-Zenodo-Dep="13715633" httpUri="https://zenodo.org/record/13715633/files/figure.png" pageId="4" pageNumber="230" startId="4.[136,229,1766,1787]" targetBox="[352,1247,635,1723]" targetPageId="4" targetType="figure">
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<paragraph id="010A3680FFE89874F7CB8DE6FDCFF896" blockId="4.[136,1452,1766,1823]" pageId="4" pageNumber="230">
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<emphasis id="33C1EA92FFE89874F7CB8DE6FF28F972" bold="true" box="[136,247,1766,1787]" pageId="4" pageNumber="230">FIGURE 2</emphasis>
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.
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<emphasis id="33C1EA92FFE89874F6418DE6FDDFF972" box="[258,512,1766,1787]" italics="true" pageId="4" pageNumber="230">
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<taxonomicName id="C6B54D03FFE89874F6418DE6FE23F972" authorityName="Corriol & Jargeat" authorityYear="2019" box="[258,508,1766,1787]" class="Agaricomycetes" family="Tricholomataceae" genus="Dennisiomyces" kingdom="Fungi" order="Agaricales" pageId="4" pageNumber="230" phylum="Basidiomycota" rank="species" species="fibrillosus">Dennisiomyces fibrillosus</taxonomicName>
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,
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</emphasis>
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holotype; A. spores, B. basidia and basidiola, C. edge sterile hairs, D. caulocutis; E. epicutis. Scale bars: 10 μm; drawings by Gilles Corriol.
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</paragraph>
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</caption>
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||
<paragraph id="010A3680FFE89875F7CB8C4FFEE7FEE4" blockId="4.[136,1452,1871,2076]" lastBlockId="5.[136,1452,160,365]" lastPageId="5" lastPageNumber="231" pageId="4" pageNumber="230">
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||
Description:—
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<emphasis id="33C1EA92FFE89874F66D8C4FFEABF8E1" box="[302,372,1871,1896]" italics="true" pageId="4" pageNumber="230">Pileus</emphasis>
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||
<quantity id="C64D9B65FFE89874F63F8C4FFE36F8E1" box="[380,489,1871,1896]" metricMagnitude="-2" metricUnit="m" metricValue="1.35" metricValueMax="2.2" metricValueMin="0.5" pageId="4" pageNumber="230" unit="mm" value="13.5" valueMax="22.0" valueMin="5.0">5–22 mm</quantity>
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, conical and convex in its lower part, margin undulate, extending over edge of pileus, slightly irregular, with long fibrils and a matt coating of white fibrils on a yellowish gray-brown background at the disc (2.5 Y 5/4) and yellowish creamy white on the margin (2.5 Y 7/4–7/6), slightly hygrophanous.
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<emphasis id="33C1EA92FFE89874F3848C97FAF0F839" box="[1223,1327,1943,1968]" italics="true" pageId="4" pageNumber="230">Lamellae</emphasis>
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||
ventricose and deeply emarginate at the insertion point, distant (18–28 lamellae per basidiome), with frequently 1–2 tiers of lamellulae, rather thick, some forked or anastomosed, a very pale yellowish color in youth (2.5 Y 8/2), and then more yellow (2.5 Y 8/3), with a slightly irregular or eroded edge of the same color.
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<emphasis id="33C1EA92FFE89874F3438303FBE7F795" box="[1024,1080,2051,2076]" italics="true" pageId="4" pageNumber="230">Stipe</emphasis>
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15–35 ×
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<quantity id="C64D9B65FFE89874F3E48303FAD8F795" box="[1191,1287,2051,2076]" metricMagnitude="-3" metricUnit="m" metricValue="2.5" metricValueMax="4.0" metricValueMin="1.0" pageId="4" pageNumber="230" unit="mm" value="2.5" valueMax="4.0" valueMin="1.0">1–4 mm</quantity>
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, cylindrical or quite often flexuose, with a white powdery coating on the upper part, fibrillo-striate with white below, on a creamy white background (2.5 Y 8/2).
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<emphasis id="33C1EA92FFE99875F6A78BC4FDD1FF54" box="[484,526,196,221]" italics="true" pageId="5" pageNumber="231">Veil</emphasis>
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rudimentary, transitory, white, forming a cortina that links the margin to the stipe in primordia and leaves a pattern of silky remnants on stipe.
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<emphasis id="33C1EA92FFE99875F4038BE8FC2BFE88" box="[832,1012,232,257]" italics="true" pageId="5" pageNumber="231">Basal mycelium</emphasis>
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white, agglomerating plant debris and superficial organic matter turned into humus, probably saprotrophic.
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<emphasis id="33C1EA92FFE99875F4E28A0CFC00FEAC" box="[929,991,268,293]" italics="true" pageId="5" pageNumber="231">Flesh</emphasis>
|
||
whitish,
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<emphasis id="33C1EA92FFE99875F30F8A0CFB4AFEAC" box="[1100,1173,268,293]" italics="true" pageId="5" pageNumber="231">Odour</emphasis>
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||
weakly spermatic,
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<emphasis id="33C1EA92FFE99875F2358A0CFA74FEAC" box="[1398,1451,268,293]" italics="true" pageId="5" pageNumber="231">taste</emphasis>
|
||
like hazelnut.
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<emphasis id="33C1EA92FFE99875F6668A30FE41FEC0" box="[293,414,304,329]" italics="true" pageId="5" pageNumber="231">Exsiccatae</emphasis>
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brown at the disc level (7.5YR 3/4), remaining paler, brown-yellow, near the margin (7.5YR 4/6–10YR 5/8).
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</paragraph>
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<caption id="55CA6608FFE99875F7CB8EEFFE70F91D" ID-DOI="http://doi.org/10.5281/zenodo.13715635" ID-Zenodo-Dep="13715635" httpUri="https://zenodo.org/record/13715635/files/figure.png" pageId="5" pageNumber="231" startId="5.[136,229,1519,1540]" targetBox="[393,1194,425,1491]" targetPageId="5" targetType="figure">
|
||
<paragraph id="010A3680FFE99875F7CB8EEFFE70F91D" blockId="5.[136,1452,1519,1684]" pageId="5" pageNumber="231">
|
||
<emphasis id="33C1EA92FFE99875F7CB8EEFFF22F98D" bold="true" box="[136,253,1519,1540]" pageId="5" pageNumber="231">FIGURE 3.</emphasis>
|
||
A. crystals in the basidia after treatment with KOH 5% and staining with Congo Red; B. reticulate aspect of damaged spores in lactic cotton blue; C. basidia with a thickened cell wall and a metachromatic content in Cresyl Blue; D. pleurocystidoid structure with a metachromatic content in Cresyl Blue; E. two pleurocystidoid structures in distilled water; F. part of a gill edge covered with sterile hairs, in Congo Red; G. pileus trama in distilled water; H. lamellar trama in Congo Red; I. sub-hymenium in Congo Red. Microscope photographs by Gilles Corriol.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="010A3680FFE99877F7FE8DC4FDCAFDA8" blockId="5.[136,1452,1732,2081]" lastBlockId="7.[136,1452,160,869]" lastPageId="7" lastPageNumber="233" pageId="5" pageNumber="231">
|
||
<emphasis id="33C1EA92FFE99875F7FE8DC4FE84F954" box="[189,347,1732,1757]" italics="true" pageId="5" pageNumber="231">Basidiospores</emphasis>
|
||
D1, 9 [N=37] (6.0)6.3–
|
||
<emphasis id="33C1EA92FFE99875F52B8DC4FD54F954" box="[616,651,1732,1757]" italics="true" pageId="5" pageNumber="231">6.8</emphasis>
|
||
–8.0(9.2) × (4.6)4.9–
|
||
<emphasis id="33C1EA92FFE99875F4358DC4FC46F954" box="[886,921,1732,1757]" italics="true" pageId="5" pageNumber="231">5.4</emphasis>
|
||
–6.1(6.5) μm; Q = (1.12)1.16–
|
||
<emphasis id="33C1EA92FFE99875F3B38DC4FAFEF954" box="[1264,1313,1732,1757]" italics="true" pageId="5" pageNumber="231">1.30</emphasis>
|
||
–1.42(1.44); shortly ellipsoid, with a wide and short apiculus, smooth, hyaline, thin-walled, amyloid (blue-gray), with a noncyanophilous wall, but the endospore stains dark blue in Cotton Blue on a few altered spores, enhancing a reticulate structure, containing a large oleiferous metachromatic drop in Cresyl Blue.
|
||
<emphasis id="33C1EA92FFE99875F4B18C30FB97F8C0" box="[1010,1096,1840,1865]" italics="true" pageId="5" pageNumber="231">Basidia</emphasis>
|
||
mainly tetrasporic, with a few bisporic ones, measuring 36–46 × 6–10.5 μm, cylindro-clavate, a few of them with an entirely thickened wall, densely filled with small refringent granules, non-siderophilous in iron-acetocarmine red at a high temperature, forming metachromatic drops in Cresyl Blue. Successive treatments in KOH and
|
||
<collectingCountry id="79A27610FFE99875F4AE8C9CFBE7F83C" box="[1005,1080,1948,1973]" name="Democratic Republic of the Congo" pageId="5" pageNumber="231">Congo</collectingCountry>
|
||
Red cause rhomboidal crystals to precipitate inside the basidia. Sub-hymenium composed of branched hyphae some containing metachromatic oleiferous drops in Cresyl Blue.
|
||
<emphasis id="33C1EA92FFE99875F6BF8CE4FD63F874" box="[508,700,2020,2045]" italics="true" pageId="5" pageNumber="231">Lamellar margin</emphasis>
|
||
covered with sterile clavate cells (more rarely with an appendix), thin-walled, looking empty or nearly empty, with a terminal element measuring 20–45 × 6–10(13) μm.
|
||
<emphasis id="33C1EA92FFE99875F24A8308FA74F7A8" box="[1289,1451,2056,2081]" italics="true" pageId="5" pageNumber="231">Pleurocystidia</emphasis>
|
||
hard to identify, some supposedly sterile structures could be mistaken for monosporic basidia, while others, more clearly fusiform or with a slightly sinuous appendix could be considered as cystidia; they frequently contain large metachromatic oleiferous drops in Cresyl Blue and measure 24–45 × 6.5–9 μm. These hymenial cells are scarce.
|
||
<emphasis id="33C1EA92FFEB9877F7CB8A0CFEE8FEAC" box="[136,311,268,293]" italics="true" pageId="7" pageNumber="233">Lamellar trama</emphasis>
|
||
parallel, made up of a mid-layer of broad hyphae, more or less elongate, often rather short (20–50(200) × 8–25 μm), between two layers of narrow hyphae (× 3–8 μm), with quite a number of scattered, sinuous, 5–10 μm wide laticifers.
|
||
<emphasis id="33C1EA92FFEB9877F67F8A54FE71FEE4" box="[316,430,340,365]" italics="true" pageId="7" pageNumber="233">Pileipellis</emphasis>
|
||
made of up of erect hyphae, with numerous cylindro-clavate or often tortuous terminal elements, with a brown intracellular diffuse pigment and an inconspicuous cell wall pigment, very finely pitted in places, no gelatinization.
|
||
<emphasis id="33C1EA92FFEB9877F6E58A9CFDE8FE3C" box="[422,567,412,437]" italics="true" pageId="7" pageNumber="233">Pileus trama</emphasis>
|
||
made up of parallel hyphae, with rather close septae (cells measuring 5–100 × 8.5–18.5 μm) becoming shorter with depth.
|
||
<emphasis id="33C1EA92FFEB9877F53F8AC0FD23FE50" box="[636,764,448,473]" italics="true" pageId="7" pageNumber="233">Stipitipellis</emphasis>
|
||
made up of thin parallel hyphae, with dense tufts of clavate, more or less septate hairs in the upper third, more rarely lageniform with a wide neck or wide excrescences.
|
||
<emphasis id="33C1EA92FFEB9877F2228AE4FED1FDA8" italics="true" pageId="7" pageNumber="233">Clamp connections</emphasis>
|
||
abundant in all tissues.
|
||
</paragraph>
|
||
<caption id="55CA6608FFEA9876F7CB8CF2FCF0F7A2" ID-DOI="http://doi.org/10.5281/zenodo.13715637" ID-Zenodo-Dep="13715637" httpUri="https://zenodo.org/record/13715637/files/figure.png" pageId="6" pageNumber="232" startId="6.[136,229,2034,2055]" targetBox="[189,1398,190,2021]" targetPageId="6" targetType="figure">
|
||
<paragraph id="010A3680FFEA9876F7CB8CF2FCF0F7A2" blockId="6.[136,1451,2033,2091]" pageId="6" pageNumber="232">
|
||
<emphasis id="33C1EA92FFEA9876F7CB8CF2FF27F78E" bold="true" box="[136,248,2034,2055]" pageId="6" pageNumber="232">FIGURE 4</emphasis>
|
||
.
|
||
<taxonomicName id="C6B54D03FFEA9876F6478CF2FE23F78E" authorityName="Corriol & Jargeat" authorityYear="2019" box="[260,508,2034,2055]" class="Agaricomycetes" family="Tricholomataceae" genus="Dennisiomyces" kingdom="Fungi" order="Agaricales" pageId="6" pageNumber="232" phylum="Basidiomycota" rank="species" species="fibrillosus">
|
||
<emphasis id="33C1EA92FFEA9876F6478CF2FE23F78E" box="[260,508,2034,2055]" italics="true" pageId="6" pageNumber="232">Dennisiomyces fibrillosus</emphasis>
|
||
</taxonomicName>
|
||
, A. holotype, basidiomes
|
||
<emphasis id="33C1EA92FFEA9876F5B48CF2FCECF78E" box="[759,819,2034,2055]" italics="true" pageId="6" pageNumber="232">in situ</emphasis>
|
||
, Arcizans-Avant, Hautes-Pyrénées; B. collection of 9
|
||
<superScript id="F6C09BC8FFEA9876F2768CF1FA9FF874" attach="left" box="[1333,1344,2033,2045]" fontSize="5" pageId="6" pageNumber="232">th</superScript>
|
||
November 2018, basidiomes
|
||
<emphasis id="33C1EA92FFEA9876F6758316FEADF7A2" box="[310,370,2070,2091]" italics="true" pageId="6" pageNumber="232">in situ</emphasis>
|
||
, same locality. Photographs by Gilles Corriol.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="010A3680FFEB9877F7FE892CFC90FDE0" blockId="7.[136,1452,160,869]" pageId="7" pageNumber="233">
|
||
Other material examined:—
|
||
<collectingCountry id="79A27610FFEB9877F6B6892CFDB7FDCC" box="[501,616,556,581]" name="France" pageId="7" pageNumber="233">FRANCE</collectingCountry>
|
||
. Hautes-Pyrénées, Arcizans-Avant, Ravine of the Gave d’Azun, right bank, alt.
|
||
<quantity id="C64D9B65FFEB9877F7F18950FF24FDE0" box="[178,251,592,617]" metricMagnitude="2" metricUnit="m" metricValue="4.8" pageId="7" pageNumber="233" unit="m" value="480.0">480 m</quantity>
|
||
,
|
||
<date id="750B1040FFEB9877F6448950FE0BFDE0" box="[263,468,592,617]" pageId="7" pageNumber="233" value="2018-11-09">9 November 2018</date>
|
||
,
|
||
<emphasis id="33C1EA92FFEB9877F69C8950FD2EFDE0" box="[479,753,592,617]" italics="true" pageId="7" pageNumber="233">
|
||
G. Corriol GC
|
||
<quantity id="C64D9B65FFEB9877F5C18950FD2EFDE0" box="[642,753,592,617]" metricMagnitude="5" metricUnit="m" metricValue="4.600169362" pageId="7" pageNumber="233" unit="in" value="1.8110903E7">18110903</quantity>
|
||
</emphasis>
|
||
in BBF.
|
||
</paragraph>
|
||
<paragraph id="010A3680FFEB9877F7FE8974FADEFCEC" blockId="7.[136,1452,160,869]" pageId="7" pageNumber="233">
|
||
Habitat:—both collections were found in the same place, in the thick and well-aerated litter of a stand of various deciduous trees (e.g.
|
||
<taxonomicName id="C6B54D03FFEB9877F63F8998FD38FD38" authority=", Tilia, Ulmus, Corylus" authorityName="Tilia, Ulmus, Corylus" box="[380,743,664,689]" class="Magnoliopsida" family="Oleaceae" genus="Fraxinus" kingdom="Plantae" order="Lamiales" pageId="7" pageNumber="233" phylum="Tracheophyta" rank="genus">
|
||
<emphasis id="33C1EA92FFEB9877F63F8998FD38FD38" box="[380,743,664,689]" italics="true" pageId="7" pageNumber="233">Fraxinus, Tilia, Ulmus, Corylus</emphasis>
|
||
</taxonomicName>
|
||
), on the higher alluvial terrace of a river with nival torrential regime, in an alkaline and nutrient-rich soil, in a confined humid atmosphere, with high biological activity (mull humus), along with
|
||
<taxonomicName id="C6B54D03FFEB9877F62F89E0FC3EFD70" authority="Bas (2002: 120)" authorityName="Bas" authorityPageNumber="120" authorityYear="2002" box="[364,993,736,761]" class="Agaricomycetes" family="Tricholomataceae" form="cystidiata" genus="Pseudobaeospora" kingdom="Fungi" order="Agaricales" pageId="7" pageNumber="233" phylum="Basidiomycota" rank="form" species="dichroa">
|
||
<emphasis id="33C1EA92FFEB9877F62F89E0FD4DFD70" box="[364,658,736,761]" italics="true" pageId="7" pageNumber="233">Pseudobaeospora dichroa</emphasis>
|
||
f.
|
||
<emphasis id="33C1EA92FFEB9877F5F089E0FCFFFD70" box="[691,800,736,761]" italics="true" pageId="7" pageNumber="233">cystidiata</emphasis>
|
||
<bibRefCitation id="65244B71FFEB9877F46B89E0FC3EFD70" author="Bas, C." box="[808,993,736,761]" pageId="7" pageNumber="233" pagination="115 - 122" refId="ref5780" refString="Bas, C. (2002) A reconnaissance of the genus Pseudobaeospora in Europa I. Persoonia 18 (1): 115 - 122." type="journal article" year="2002">Bas (2002: 120)</bibRefCitation>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="C6B54D03FFEB9877F4AD89E0FF63FC94" authority="Bas & L. G. Krieglst. (1998: 204)" authorityName="Bas & L. G. Krieglst." authorityPageNumber="204" authorityYear="1998" class="Agaricomycetes" family="Tricholomataceae" genus="Pseudobaeospora" kingdom="Fungi" order="Agaricales" pageId="7" pageNumber="233" phylum="Basidiomycota" rank="species" species="pyrifera">
|
||
<emphasis id="33C1EA92FFEB9877F4AD89E0FBBAFD70" box="[1006,1125,736,761]" italics="true" pageId="7" pageNumber="233">P. pyrifera</emphasis>
|
||
Bas & L.G. Krieglst. (1998: 204)
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="C6B54D03FFEB9877F78B8804FD77FC94" authority="Clemencon & Ayer (2007: 281)" authorityName="Clemencon & Ayer" authorityPageNumber="281" authorityYear="2007" box="[200,680,772,797]" class="Agaricomycetes" family="Tricholomataceae" genus="Pseudobaeospora" kingdom="Fungi" order="Agaricales" pageId="7" pageNumber="233" phylum="Basidiomycota" rank="species" species="calcarea">
|
||
<emphasis id="33C1EA92FFEB9877F78B8804FE9BFC94" box="[200,324,772,797]" italics="true" pageId="7" pageNumber="233">P. calcarea</emphasis>
|
||
Clémençon & Ayer (2007: 281)
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="C6B54D03FFEB9877F5F08804FAECFC94" authority="Adamcik & Ripkova (2004: 2)" authorityName="Adamcik & Ripkova" authorityPageNumber="2" authorityYear="2004" box="[691,1331,772,797]" class="Agaricomycetes" family="Tricholomataceae" genus="Pseudobaeopsora" isUncertain="true" kingdom="Fungi" order="Agaricales" pageId="7" pageNumber="233" phylum="Basidiomycota" rank="species" species="basii">
|
||
<emphasis id="33C1EA92FFEB9877F5F08804FCA3FC94" box="[691,892,772,797]" italics="true" pageId="7" pageNumber="233">Pseudobaeopsora</emphasis>
|
||
cf.
|
||
<emphasis id="33C1EA92FFEB9877F4E78804FC05FC94" box="[932,986,772,797]" italics="true" pageId="7" pageNumber="233">basii</emphasis>
|
||
<bibRefCitation id="65244B71FFEB9877F49C8804FAECFC94" author="Adamcik, S. & Ripkova, S." box="[991,1331,772,797]" pageId="7" pageNumber="233" pagination="1 - 7" refId="ref5671" refString="Adamcik, S. & Ripkova, S. (2004) Pseudobaeospora basii, a new species described from Slovakia. Sydowia 56 (1): 1 - 7." type="journal article" year="2004">Adamčik & Ripková (2004: 2)</bibRefCitation>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="C6B54D03FFEB9877F27D8804FE36FCC8" authority="Noordel. (1987: 96)" authorityName="Noordel." authorityPageNumber="96" authorityYear="1987" class="Agaricomycetes" family="Entolomataceae" genus="Entoloma" kingdom="Fungi" order="Agaricales" pageId="7" pageNumber="233" phylum="Basidiomycota" rank="species" species="nausiosme">
|
||
<emphasis id="33C1EA92FFEB9877F27D8804FF21FCC8" italics="true" pageId="7" pageNumber="233">Entoloma nausiosme</emphasis>
|
||
Noordel. (1987: 96)
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="C6B54D03FFEB9877F6B78828FBDFFCC8" authority="(Gillet) M. M. Moser (1978: 2009)" authorityName="M. M. Moser" authorityPageNumber="2009" authorityYear="1978" baseAuthorityName="Gillet" box="[500,1024,808,833]" class="Agaricomycetes" family="Entolomataceae" genus="Entoloma" kingdom="Fungi" order="Agaricales" pageId="7" pageNumber="233" phylum="Basidiomycota" rank="species" species="versatile">
|
||
<emphasis id="33C1EA92FFEB9877F6B78828FDABFCC8" box="[500,628,808,833]" italics="true" pageId="7" pageNumber="233">E. versatile</emphasis>
|
||
(Gillet) M.M.
|
||
<bibRefCitation id="65244B71FFEB9877F45E8828FBDFFCC8" author="Moser, M." box="[797,1024,808,833]" pageId="7" pageNumber="233" pagination="1 - 532" refId="ref6654" refString="Moser, M. (1978) Kleine Kryptogamenflora - Die Rohrlinge und Blatterpilze (Agaricales) IIb / 2: 1 - 532." type="journal article" year="1978">Moser (1978: 2009)</bibRefCitation>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="C6B54D03FFEB9877F34F8828FEABFCEC" authority="(G. F. Atk.) R. H. Petersen (1964: 274)" authorityName="R. H. Petersen" authorityPageNumber="274" authorityYear="1964" baseAuthorityName="G. F. Atk." class="Agaricomycetes" family="Clavariaceae" genus="Ramariopsis" kingdom="Fungi" order="Agaricales" pageId="7" pageNumber="233" phylum="Basidiomycota" rank="species" species="rufipes">
|
||
<emphasis id="33C1EA92FFEB9877F34F8828FB30FCC8" box="[1036,1263,808,833]" italics="true" pageId="7" pageNumber="233">Ramariopsis rufipes</emphasis>
|
||
(G.F. Atk.) R.H.
|
||
<bibRefCitation id="65244B71FFEB9877F7CB884CFEABFCEC" author="Petersen, R. H." box="[136,372,844,869]" pageId="7" pageNumber="233" pagination="274 - 280" refId="ref6827" refString="Petersen, R. H. (1964) Notes on clavarioid fungi. II. Corrections in the genera Ramariopsis and Clavaria. Bulletin of the Torrey Botanical Club 91 (4): 274 - 280. https: // doi. org / 10.2307 / 2483293" type="journal article" year="1964">Petersen (1964: 274)</bibRefCitation>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="C6B54D03FFEB9877F63C884CFB22FCEC" authority="Olariaga, Salcedo, P. P. Daniels & Kautman (2015: 107)" authorityName="Olariaga, Salcedo, P. P. Daniels & Kautman" authorityPageNumber="107" authorityYear="2015" box="[383,1277,844,869]" class="Agaricomycetes" family="Clavariaceae" genus="Clavaria" kingdom="Fungi" order="Agaricales" pageId="7" pageNumber="233" phylum="Basidiomycota" rank="species" species="flavostellifera">
|
||
<emphasis id="33C1EA92FFEB9877F63C884CFD59FCEC" box="[383,646,844,869]" italics="true" pageId="7" pageNumber="233">Clavaria flavostellifera</emphasis>
|
||
Olariaga, Salcedo, P.P. Daniëls & Kautman (2015: 107)
|
||
</taxonomicName>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |