263 lines
29 KiB
XML
263 lines
29 KiB
XML
<document id="79A0B7FF75DF5133A097A487069D19F8" ID-DOI="10.11646/phytotaxa.383.1.1" ID-ISSN="1179-3163" ID-Zenodo-Dep="13724481" IM.bibliography_approvedBy="felipe" IM.illustrations_approvedBy="felipe" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" IM.treatmentCitations_approvedBy="felipe" IM.treatments_approvedBy="felipe" checkinTime="1725670771544" checkinUser="felipe" docAuthor="Cooper, Alexandra C., Desjardin, Dennis E. & Perry, Brian A." docDate="2018" docId="926C87E9FFC2FFDD06DCFD9928CEF9C5" docLanguage="en" docName="phytotaxa.383.1.1.pdf" docOrigin="Phytotaxa 383 (1)" docSource="http://dx.doi.org/10.11646/phytotaxa.383.1.1" docStyle="DocumentStyle:96748F8F1B6C902996E134952A3A36B9.13:Phytotaxa.2014-.journal_article" docStyleId="96748F8F1B6C902996E134952A3A36B9" docStyleName="Phytotaxa.2014-.journal_article" docStyleVersion="13" docTitle="Hydropus globosporus A. C. Cooper, Desjardin & B. A. Perry 2018, spec. nov." docType="treatment" docVersion="2" lastPageNumber="40" masterDocId="6E55FF91FFE4FFFA0654FFC9290CFFF8" masterDocTitle="The genus Mycena (Basidiomycota, Agaricales, Mycenaceae) and allied genera from Republic of São Tomé and Príncipe, West Africa" masterLastPageNumber="47" masterPageNumber="1" pageNumber="39" updateTime="1725682179061" updateUser="ExternalLinkService" zenodo-license-figures="UNSPECIFIED" zenodo-license-treatments="UNSPECIFIED">
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<mods:mods id="2C0C2D280939E8493EF62CF06230331D" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="1E192A0E03CD4AAD1C217C9C326437CD">
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<mods:title id="FD866A3A102A40406F2EDF362CBCA2A1">The genus Mycena (Basidiomycota, Agaricales, Mycenaceae) and allied genera from Republic of São Tomé and Príncipe, West Africa</mods:title>
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</mods:titleInfo>
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<mods:name id="F01DF14423142B9CAAFB4D58C58B8171" type="personal">
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<mods:role id="FE136B5609F33E0449FE043434EAF1BE">
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<mods:roleTerm id="66770B488AECEDDD4C82DEC1B3CBAA87">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="FAEBA75FAA98E761D8A6E910744F5BEE">Cooper, Alexandra C.</mods:namePart>
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</mods:name>
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<mods:name id="463D1F225BC03A6E35D343D34CE6AC24" type="personal">
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<mods:roleTerm id="81F6A5F50D986A2AC51EA2135D2A9037">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="FF4B759DD93EAEEDF0A03589B12E37C6">Desjardin, Dennis E.</mods:namePart>
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</mods:name>
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<mods:name id="69E0F80D0E47750134614EC3B5F91E9B" type="personal">
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<mods:roleTerm id="BE5DFB42885F549AAC84CE9A275440E9">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="0B0D11EE723E933F4A91644DE8BA1462">Perry, Brian A.</mods:namePart>
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</mods:name>
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<mods:typeOfResource id="75846FB10BE69F7399DC851A336B31F7">text</mods:typeOfResource>
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<mods:title id="0B2BDCBEAAE81EE0CFF8C3A235DEE4F4">Phytotaxa</mods:title>
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</mods:titleInfo>
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<mods:part id="4003388D934276D5E3550F2872F198BC">
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<mods:date id="AA5B4D55CF74BBF010A273AAB650A1F9">2018</mods:date>
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<mods:detail id="1E132F872D8DEED1493A8BC315EF4DA4" type="pubDate">
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<mods:number id="63B91F4AFB0CE07730FED1604F825C30">2018-12-13</mods:number>
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</mods:detail>
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<mods:detail id="F5581A8C8BFE3A563A960CD7C0021098" type="volume">
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<mods:number id="A5F5575613C356671B0F2D0A7ECC921A">383</mods:number>
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</mods:detail>
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<mods:detail id="7FC7CF3A105E2C805F152508D83A92BB" type="issue">
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<mods:number id="E36185F3114D1DAA4E17C0EB2FFCA3D4">1</mods:number>
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<mods:start id="4E48A40FC28E2C098C7EAEBA416B628E">1</mods:start>
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<mods:end id="E2B3A238554360703C98EF39DE67D289">47</mods:end>
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</mods:part>
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</mods:relatedItem>
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<mods:location id="9FEBCF9E587043111AA4862E5D82A132">
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<mods:url id="4D998F53F97DCEF219862116DC8FC7E7">http://dx.doi.org/10.11646/phytotaxa.383.1.1</mods:url>
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</mods:location>
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<mods:classification id="DB2984F78EFB40E88F93C19792CF7B38">journal article</mods:classification>
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<mods:identifier id="62024DACA384C87CE30C0E4B83A7B6CE" type="DOI">10.11646/phytotaxa.383.1.1</mods:identifier>
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<mods:identifier id="3BBD320B8DB291187897E596539C46BC" type="ISSN">1179-3163</mods:identifier>
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<mods:identifier id="CEEDCE765096916EEC5D6B831DFD70AB" type="Zenodo-Dep">13724481</mods:identifier>
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</mods:mods>
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<treatment id="926C87E9FFC2FFDD06DCFD9928CEF9C5" LSID="urn:lsid:plazi:treatment:926C87E9FFC2FFDD06DCFD9928CEF9C5" httpUri="http://treatment.plazi.org/id/926C87E9FFC2FFDD06DCFD9928CEF9C5" lastPageId="39" lastPageNumber="40" pageId="38" pageNumber="39">
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<subSubSection id="52DF6574FFC2FFDC06DCFD992D76FD91" box="[136,1146,592,617]" pageId="38" pageNumber="39" type="nomenclature">
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<paragraph id="1A7A36FFFFC2FFDC06DCFD992D76FD91" blockId="38.[136,1452,592,759]" box="[136,1146,592,617]" pageId="38" pageNumber="39">
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<heading id="41328193FFC2FFDC06DCFD992D76FD91" box="[136,1146,592,617]" fontSize="11" level="2" pageId="38" pageNumber="39" reason="4">
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<emphasis id="28B1EAEDFFC2FFDC06DCFD9929A7FD91" bold="true" box="[136,171,592,617]" pageId="38" pageNumber="39">17.</emphasis>
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<taxonomicName id="DDC54D7CFFC2FFDC06E6FD992A6FFD91" authority="A.C. Cooper, Desjardin & B.A. Perry" authorityName="A. C. Cooper, Desjardin & B. A. Perry" authorityYear="2018" box="[178,867,592,617]" class="Agaricomycetes" family="Marasmiaceae" genus="Hydropus" kingdom="Fungi" order="Agaricales" pageId="38" pageNumber="39" phylum="Basidiomycota" rank="species" species="globosporus" status="sp. nov.">
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<emphasis id="28B1EAEDFFC2FFDC06E6FD9928BBFD91" bold="true" box="[178,439,592,617]" italics="true" pageId="38" pageNumber="39">Hydropus globosporus</emphasis>
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A.C. Cooper, Desjardin & B.A. Perry
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</taxonomicName>
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,
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<emphasis id="28B1EAEDFFC2FFDC053AFD992AD0FD91" box="[878,988,592,617]" italics="true" pageId="38" pageNumber="39">
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<taxonomicNameLabel id="33825796FFC2FFDC053AFD992AD0FD91" box="[878,988,592,617]" pageId="38" pageNumber="39" rank="species">spec. nov.</taxonomicNameLabel>
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</emphasis>
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(
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<figureCitation id="82FE2A7AFFC2FFDC05BFFD992D44FD91" box="[1003,1096,592,617]" captionStart="FIGURE 30" captionStartId="38.[136,229,1524,1545]" captionTargetBox="[219,1368,1073,1499]" captionTargetId="figure-314@38.[217,1369,1071,1503]" captionTargetPageId="38" captionText="FIGURE 30. Basidiomata of Hydropus globosporus (BAP 661, Holotype). Scale bar = 10 mm." figureDoi="http://doi.org/10.5281/zenodo.13724550" httpUri="https://zenodo.org/record/13724550/files/figure.png" pageId="38" pageNumber="39">Figs. 30</figureCitation>
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,
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<figureCitation id="82FE2A7AFFC2FFDC0200FD992D7DFD91" box="[1108,1137,592,617]" captionStart="FIGURE 31" captionStartId="39.[136,229,818,839]" captionTargetBox="[265,1336,199,778]" captionTargetId="figure-14@39.[229,1381,182,822]" captionTargetPageId="39" captionText="FIGURE 31. Hydropus globosporus (BAP 661, Holotype). a. Basidiospores. b. Basidia. c. Cheilocystidia and pleurocystidia. d. Caulocystidia. Scale bar = 10 μm." figureDoi="http://doi.org/10.5281/zenodo.13724552" httpUri="https://zenodo.org/record/13724552/files/figure.png" pageId="38" pageNumber="39">31</figureCitation>
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)
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</heading>
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</paragraph>
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</subSubSection>
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<subSubSection id="52DF6574FFC2FFDD06DCFDBF28CEF9C5" lastPageId="39" lastPageNumber="40" pageId="38" pageNumber="39" type="description">
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<paragraph id="1A7A36FFFFC2FFDC06DCFDBF289BFD73" blockId="38.[136,1452,592,759]" box="[136,407,630,651]" pageId="38" pageNumber="39">MycoBank no.: MB 825517</paragraph>
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<paragraph id="1A7A36FFFFC2FFDC06DCFD532B65FD2B" blockId="38.[136,1452,592,759]" pageId="38" pageNumber="39">
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<materialsCitation id="AAAD3CA2FFC2FFDC06DCFD532B65FD2B" collectingDate="2008-04-25" collectionCode="SFSU" collectorName="D. E. Desjardin & B. A. Perry" country="Sao Tome and Principe" location="Macambrara" pageId="38" pageNumber="39" specimenCode="BAP 661" specimenCount="1" typeStatus="holotype">
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<typeStatus id="C57E885DFFC2FFDC06DCFD5329EFFD57" box="[136,227,666,687]" pageId="38" pageNumber="39" type="holotype">Holotype</typeStatus>
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:—AFRICA.
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<collectingCountry id="62D2766FFFC2FFDC0732FD5328C6FD57" box="[358,458,666,687]" name="Sao Tome and Principe" pageId="38" pageNumber="39">São Tomé</collectingCountry>
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,
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<location id="1F1A6024FFC2FFDC0780FD532B41FD57" LSID="urn:lsid:plazi:treatment:926C87E9FFC2FFDD06DCFD9928CEF9C5:1F1A6024FFC2FFDC0780FD532B41FD57" box="[468,589,666,687]" country="Sao Tome and Principe" name="Macambrara" pageId="38" pageNumber="39">Macambrara</location>
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radio antenna area, above 1300 meters, N00˚16.557’, E06˚36.326’,
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<date id="6E7B103FFFC2FFDC02BEFD532C78FD57" box="[1258,1396,666,687]" pageId="38" pageNumber="39" value="2008-04-25">
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<collectingDate id="7E3FE9D7FFC2FFDC02BEFD532C78FD57" box="[1258,1396,666,687]" pageId="38" pageNumber="39" value="2008-04-25">25 April 2008</collectingDate>
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</date>
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,
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<collectorName id="B7305329FFC2FFDC032BFD532816FD2B" pageId="38" pageNumber="39">D.E. Desjardin</collectorName>
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and
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<collectorName id="B7305329FFC2FFDC071DFD7728BEFD2B" box="[329,434,702,723]" pageId="38" pageNumber="39">B.A. Perry</collectorName>
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,
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<specimenCode id="4A639E84FFC2FFDC07EFFD772B1FFD2B" box="[443,531,702,723]" collectionCode="BAP" country="United Kingdom" httpUri="http://biocol.org/urn:lsid:biocol.org:col:13830" lsid="urn:lsid:biocol.org:col:13830" name="Oxford Botanic Garden" pageId="38" pageNumber="39" type="Herbarium">BAP 661</specimenCode>
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(
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<collectionCode id="7CD4AE3AFFC2FFDC0474FD772B52FD2B" box="[544,606,702,723]" country="USA" httpUri="http://biocol.org/urn:lsid:biocol.org:col:14982" lsid="urn:lsid:biocol.org:col:14982" name="Harry D. Thiers Herbarium - San Francisco State University" pageId="38" pageNumber="39" type="Herbarium">SFSU</collectionCode>
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).
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</materialsCitation>
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</paragraph>
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<paragraph id="1A7A36FFFFC2FFDC06DCFD2B2D4EFD0F" blockId="38.[136,1452,592,759]" box="[136,1090,738,759]" pageId="38" pageNumber="39">
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Etymology:—
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<emphasis id="28B1EAEDFFC2FFDC0745FD2B285DFD0F" box="[273,337,738,759]" italics="true" pageId="38" pageNumber="39">globus</emphasis>
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(L.) – ball;
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<emphasis id="28B1EAEDFFC2FFDC0791FD2B28F0FD0F" box="[453,508,738,759]" italics="true" pageId="38" pageNumber="39">spora</emphasis>
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(Gr.) – to sow, spore; referring to the globose basidiospores.
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</paragraph>
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<paragraph id="1A7A36FFFFC2FFDC06DCFCE12DB8FBE1" blockId="38.[136,1452,808,1049]" pageId="38" pageNumber="39">
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Diagnosis:—
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<emphasis id="28B1EAEDFFC2FFDC0748FCE1286EFCB9" box="[284,354,808,833]" italics="true" pageId="38" pageNumber="39">Pileus</emphasis>
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<quantity id="DD3D9B1AFFC2FFDC073FFCE128DAFCB9" box="[363,470,808,833]" metricMagnitude="-3" metricUnit="m" metricValue="8.0" metricValueMax="11.0" metricValueMin="5.0" pageId="38" pageNumber="39" unit="mm" value="8.0" valueMax="11.0" valueMin="5.0">5–11 mm</quantity>
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diam, hemispherical with flattened apex to convex, centrally depressed to umbilicate, striate to sulcate; surface glabrous, moist, brown to dark brown (6E–F4–5) when young, fading to greyish brown (4–5E4–5) in age, central depression remaining dark.
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<emphasis id="28B1EAEDFFC2FFDC04A0FCB92A47FC71" box="[756,843,880,905]" italics="true" pageId="38" pageNumber="39">Context</emphasis>
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thin, white.
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<emphasis id="28B1EAEDFFC2FFDC05B4FCB92D44FC71" box="[992,1096,880,905]" italics="true" pageId="38" pageNumber="39">Lamellae</emphasis>
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adnate with decurrent tooth to decurrent, distant (9–11) with 1–2 series of lamellulae, broad (up to
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<quantity id="DD3D9B1AFFC2FFDC05D7FC5D2AC4FC55" box="[899,968,916,941]" metricMagnitude="-3" metricUnit="m" metricValue="4.0" pageId="38" pageNumber="39" unit="mm" value="4.0">4 mm</quantity>
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), non-intervenose, white, with concolorous edge.
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<emphasis id="28B1EAEDFFC2FFDC069FFC71280FFC29" box="[203,259,952,977]" italics="true" pageId="38" pageNumber="39">Stipe</emphasis>
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6–10 ×
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<quantity id="DD3D9B1AFFC2FFDC0735FC7128F4FC29" box="[353,504,952,977]" metricMagnitude="-3" metricUnit="m" metricValue="1.125" metricValueMax="1.5" metricValueMin="0.75" pageId="38" pageNumber="39" unit="mm" value="1.125" valueMax="1.5" valueMin="0.75">0.75–1.5 mm</quantity>
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, central, terete, tapered towards base, hollow; surface minutely pruinose, with white pruinae at apex and dark brown pruinae below, otherwise white, developing greyish brown tones towards the base.
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<emphasis id="28B1EAEDFFC2FFDC06DCFBC9281AFBE1" box="[136,278,1024,1049]" italics="true" pageId="38" pageNumber="39">Basidiomata</emphasis>
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not blackening.
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<emphasis id="28B1EAEDFFC2FFDC0784FBC92B15FBE1" box="[464,537,1024,1049]" italics="true" pageId="38" pageNumber="39">Odour</emphasis>
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indistinct;
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<emphasis id="28B1EAEDFFC2FFDC04C3FBC92BC0FBE1" box="[663,716,1024,1049]" italics="true" pageId="38" pageNumber="39">taste</emphasis>
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not recorded.
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<emphasis id="28B1EAEDFFC2FFDC053AFBC92D20FBE1" box="[878,1068,1024,1049]" italics="true" pageId="38" pageNumber="39">Bioluminescence</emphasis>
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undetected.
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</paragraph>
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<caption id="4EBA6677FFC2FFDC06DCFA3D2D12F9F1" ID-DOI="http://doi.org/10.5281/zenodo.13724550" ID-Zenodo-Dep="13724550" box="[136,1054,1524,1545]" httpUri="https://zenodo.org/record/13724550/files/figure.png" pageId="38" pageNumber="39" startId="38.[136,229,1524,1545]" targetBox="[219,1368,1073,1499]" targetPageId="38" targetType="figure">
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<paragraph id="1A7A36FFFFC2FFDC06DCFA3D2D12F9F1" blockId="38.[136,1452,1524,2051]" box="[136,1054,1524,1545]" pageId="38" pageNumber="39">
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<emphasis id="28B1EAEDFFC2FFDC06DCFA3D280FF9F1" bold="true" box="[136,259,1524,1545]" pageId="38" pageNumber="39">FIGURE 30</emphasis>
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. Basidiomata of
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<taxonomicName id="DDC54D7CFFC2FFDC07F3FA3D2B8EF9F1" authorityName="A. C. Cooper, Desjardin & B. A. Perry" authorityYear="2018" box="[423,642,1524,1545]" class="Agaricomycetes" family="Marasmiaceae" genus="Hydropus" kingdom="Fungi" order="Agaricales" pageId="38" pageNumber="39" phylum="Basidiomycota" rank="species" species="globosporus">
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<emphasis id="28B1EAEDFFC2FFDC07F3FA3D2B8EF9F1" box="[423,642,1524,1545]" italics="true" pageId="38" pageNumber="39">Hydropus globosporus</emphasis>
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</taxonomicName>
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(BAP 661, Holotype). Scale bar = 10 mm.
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</paragraph>
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</caption>
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<paragraph id="1A7A36FFFFC2FFDC06E9F9DF29D6F7FB" blockId="38.[136,1452,1524,2051]" pageId="38" pageNumber="39">
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<emphasis id="28B1EAEDFFC2FFDC06E9F9DF2857F9D7" box="[189,347,1558,1583]" italics="true" pageId="38" pageNumber="39">Basidiospores</emphasis>
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(4.8–) 5.6–7.2 (–8.0) × (4.8–) 5.6–6.4 μm [x
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<subScript id="864134BAFFC2FFDC051BF9EE2A50F9CD" attach="left" box="[847,860,1575,1589]" fontSize="6" pageId="38" pageNumber="39">m</subScript>
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= 6.04 ± 0.73 × 5.67 ± 0.42 μm, Q = 0.86–1.25, Q
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<subScript id="864134BAFFC2FFDC03DFF9EE2C94F9CD" attach="left" box="[1419,1432,1575,1589]" fontSize="6" pageId="38" pageNumber="39">m</subScript>
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= 1.06 ± 0.07, n = 25, s = 1], globose to subglobose with a prominent apiculus, smooth, hyaline, inamyloid, thin-walled.
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<emphasis id="28B1EAEDFFC2FFDC06DCF99729D2F98F" box="[136,222,1630,1655]" italics="true" pageId="38" pageNumber="39">Basidia</emphasis>
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||
18.4–21 × 4.8–5.6 μm, clavate, hyaline, inamyloid, thin-walled, 2-spored, rarely 3-spored, sterigmata up to 7.2 μm long.
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<emphasis id="28B1EAEDFFC2FFDC06A0F94B2865F963" box="[244,361,1666,1691]" italics="true" pageId="38" pageNumber="39">Basidioles</emphasis>
|
||
clavate.
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<emphasis id="28B1EAEDFFC2FFDC0798F94B2B62F963" box="[460,622,1666,1691]" italics="true" pageId="38" pageNumber="39">Lamellar edge</emphasis>
|
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sterile.
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<emphasis id="28B1EAEDFFC2FFDC0493F94B2A65F963" box="[711,873,1666,1691]" italics="true" pageId="38" pageNumber="39">Cheilocystidia</emphasis>
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42–66 × 8.4–10 μm, subclavate to cylindrical, non-spinulose, hyaline, inamyloid, thin-walled.
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<emphasis id="28B1EAEDFFC2FFDC043CF96F2A06F947" box="[616,778,1702,1727]" italics="true" pageId="38" pageNumber="39">Pleurocystidia</emphasis>
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common, 30–40 (–62) × 6.5–9 μm, similar to cheilocystidia.
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<emphasis id="28B1EAEDFFC2FFDC06DCF90329F6F91B" box="[136,250,1738,1763]" italics="true" pageId="38" pageNumber="39">Pileipellis</emphasis>
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a cutis; hyphae 4–10 μm diam, cylindrical to inflated, smooth, hyaline or with contents brown, inamyloid, thin-walled; terminal cells undifferentiated of seldom clavate, repent to suberect.
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<taxonomicName id="DDC54D7CFFC2FFDC0256F9272DAEF8FF" box="[1026,1186,1774,1799]" class="Pucciniomycetes" family="Melampsoraceae" genus="Hypodermium" higherTaxonomySource="CoL" kingdom="Fungi" order="Pucciniales" pageId="38" pageNumber="39" phylum="Basidiomycota" rank="genus">
|
||
<emphasis id="28B1EAEDFFC2FFDC0256F9272DAEF8FF" box="[1026,1186,1774,1799]" italics="true" pageId="38" pageNumber="39">Hypodermium</emphasis>
|
||
</taxonomicName>
|
||
undifferentiated.
|
||
<emphasis id="28B1EAEDFFC2FFDC0331F92729C7F8D3" italics="true" pageId="38" pageNumber="39">Pileus trama</emphasis>
|
||
hyphae 6–28 μm diam, cylindrical to inflated, with brown contents, inamyloid, thin-walled.
|
||
<emphasis id="28B1EAEDFFC2FFDC0357F8DB29C7F8B7" italics="true" pageId="38" pageNumber="39">Hymenophoral trama</emphasis>
|
||
regular to subregular; hyphae 3–20 (–32) μm diam, cylindrical to inflated, hyaline, inamyloid, non-gelatinous, thin-walled.
|
||
<emphasis id="28B1EAEDFFC2FFDC074CF8932894F88B" box="[280,408,1882,1907]" italics="true" pageId="38" pageNumber="39">Stipitipellis</emphasis>
|
||
a cutis with caulocystidia; cortical hyphae 3.2–4.8 μm diam, parallel, cylindrical, smooth, hyaline, inamyloid, thin-walled; medullary hyphae 7.2–18 μm diam, smooth, inamyloid to weakly dextrinoid, thin-walled.
|
||
<emphasis id="28B1EAEDFFC2FFDC06B0F86B288CF843" box="[228,384,1954,1979]" italics="true" pageId="38" pageNumber="39">Caulocystidia</emphasis>
|
||
abundant; 8–38 × 6.4–13 μm, cylindrical to subclavate or geniculate, few intercalary, non-spinulose, hyaline or occasionally with brown contents, inamyloid, thin-walled.
|
||
<emphasis id="28B1EAEDFFC2FFDC0279F80F2C04F827" box="[1069,1288,1990,2015]" italics="true" pageId="38" pageNumber="39">Clamp connections</emphasis>
|
||
present in all tissues.
|
||
</paragraph>
|
||
<caption id="4EBA6677FFC3FFDD06DCFCFB28DCFC93" ID-DOI="http://doi.org/10.5281/zenodo.13724552" ID-Zenodo-Dep="13724552" httpUri="https://zenodo.org/record/13724552/files/figure.png" pageId="39" pageNumber="40" startId="39.[136,229,818,839]" targetBox="[265,1336,199,778]" targetPageId="39" targetType="figure">
|
||
<paragraph id="1A7A36FFFFC3FFDD06DCFCFB28DCFC93" blockId="39.[136,1452,818,875]" pageId="39" pageNumber="40">
|
||
<emphasis id="28B1EAEDFFC3FFDD06DCFCFB2805FCBF" bold="true" box="[136,265,818,839]" pageId="39" pageNumber="40">FIGURE 31</emphasis>
|
||
.
|
||
<taxonomicName id="DDC54D7CFFC3FFDD074FFCFB28F0FCBF" authorityName="A. C. Cooper, Desjardin & B. A. Perry" authorityYear="2018" box="[283,508,818,839]" class="Agaricomycetes" family="Marasmiaceae" genus="Hydropus" kingdom="Fungi" order="Agaricales" pageId="39" pageNumber="40" phylum="Basidiomycota" rank="species" species="globosporus">
|
||
<emphasis id="28B1EAEDFFC3FFDD074FFCFB28F0FCBF" box="[283,508,818,839]" italics="true" pageId="39" pageNumber="40">Hydropus globosporus</emphasis>
|
||
</taxonomicName>
|
||
(BAP 661, Holotype). a. Basidiospores. b. Basidia. c. Cheilocystidia and pleurocystidia. d. Caulocystidia. Scale bar = 10 μm.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="1A7A36FFFFC3FFDD06E9FC5528A0FC21" blockId="39.[136,1454,924,1597]" pageId="39" pageNumber="40">
|
||
Habitat and known distribution:—Gregarious on decaying wood in secondary upland forest. (
|
||
<collectingCountry id="62D2766FFFC3FFDD02B3FC552C6CFC4D" box="[1255,1376,924,949]" name="Sao Tome and Principe" pageId="39" pageNumber="40">São Tomé</collectingCountry>
|
||
). Only known from the
|
||
<typeStatus id="C57E885DFFC3FFDD0716FC0928A4FC21" box="[322,424,960,985]" pageId="39" pageNumber="40" type="holotype">holotype</typeStatus>
|
||
.
|
||
</paragraph>
|
||
<paragraph id="1A7A36FFFFC3FFDD06E9FC2D2D20FA71" blockId="39.[136,1454,924,1597]" pageId="39" pageNumber="40">
|
||
Notes:—
|
||
<taxonomicName id="DDC54D7CFFC3FFDD0776FC2D2B28FC05" authorityName="A. C. Cooper, Desjardin & B. A. Perry" authorityYear="2018" box="[290,548,996,1021]" class="Agaricomycetes" family="Marasmiaceae" genus="Hydropus" kingdom="Fungi" order="Agaricales" pageId="39" pageNumber="40" phylum="Basidiomycota" rank="species" species="globosporus">
|
||
<emphasis id="28B1EAEDFFC3FFDD0776FC2D2B28FC05" box="[290,548,996,1021]" italics="true" pageId="39" pageNumber="40">Hydropus globosporus</emphasis>
|
||
</taxonomicName>
|
||
is distinguished by small basidiomata with brown, sulcate, convex-umbilicate pileus, distant, broad, subdecurrent white lamellae, a white, brown-pruinose stipe, inamyloid, globose to subglobose basidiospores with mean 6 × 5.7 μm, 2-spored basidia, subclavate to cylindrical cheilocystidia and caulocystidia, a cutis-type pileipellis of smooth hyphae with brown cytoplasmic contents, cylindrical to geniculate, hyaline or brown caulocystidia, and lignicolous habit. In combination, these features indicate placement in sect.
|
||
<taxonomicName id="DDC54D7CFFC3FFDD0296FBBD2803FB49" authority="subsect. Floccipedes" genus="Floccipedes" pageId="39" pageNumber="40" rank="subSection" subSection="Floccipedes">
|
||
<emphasis id="28B1EAEDFFC3FFDD0296FBBD2C45FB75" box="[1218,1353,1140,1165]" italics="true" pageId="39" pageNumber="40">Floccipedes</emphasis>
|
||
subsect.
|
||
<emphasis id="28B1EAEDFFC3FFDD06DCFB512803FB49" box="[136,271,1176,1201]" italics="true" pageId="39" pageNumber="40">Floccipedes</emphasis>
|
||
</taxonomicName>
|
||
. Within this infrageneric group, the globose basidiospores suggest our
|
||
<collectingCountry id="62D2766FFFC3FFDD0260FB512DA8FB49" box="[1076,1188,1176,1201]" name="Sao Tome and Principe" pageId="39" pageNumber="40">São Tomé</collectingCountry>
|
||
material is close to the north temperate
|
||
<taxonomicName id="DDC54D7CFFC3FFDD071CFB752B68FB2D" authority="(Fr.) Singer" authorityName="Singer" baseAuthorityName="Fr." box="[328,612,1212,1237]" class="Agaricomycetes" family="Marasmiaceae" genus="Hydropus" kingdom="Fungi" order="Agaricales" pageId="39" pageNumber="40" phylum="Basidiomycota" rank="species" species="floccipes">
|
||
<emphasis id="28B1EAEDFFC3FFDD071CFB7528DEFB2D" box="[328,466,1212,1237]" italics="true" pageId="39" pageNumber="40">H. floccipes</emphasis>
|
||
(Fr.) Singer
|
||
</taxonomicName>
|
||
, however the latter species forms campanulate-subumbonate to convexpapillate pilei, adnate to adnexed, close to crowded lamellae, much longer stipes, 4-spored basidia, more ampullaceous hymenial cystidia (20–100 × 7–15 μm), and differentiated pileipellis terminal cells (Singer 1982,
|
||
<bibRefCitation id="7E544B0EFFC3FFDD0350FACD2CACFAE5" author="Laessoe, T." box="[1284,1440,1284,1309]" pageId="39" pageNumber="40" pagination="282 - 284" refId="ref27911" refString="Laessoe, T. (2008) Hydropus Singer. In: Knudsen, H. & Vesterholt, J. (Eds.) Funga Nordica: Agaricoid, boletoid and cyphelloid genera. Nordsvamp, Copenhagen, Denmark. pp. 282 - 284." type="book chapter" year="2008">Laessøe 2008</bibRefCitation>
|
||
).
|
||
<bibRefCitation id="7E544B0EFFC3FFDD06DCFAE12825FAB9" author="Corner, E. J. H." box="[136,297,1320,1345]" pageId="39" pageNumber="40" refId="ref26575" refString="Corner, E. J. H. (1966) A Monograph of Cantharelloid Fungi. Annals of Botany Memoirs 2. Oxford University Press, United Kingdom, 255 pp." type="book" year="1966">Corner (1966)</bibRefCitation>
|
||
accepted numerous
|
||
<taxonomicName id="DDC54D7CFFC3FFDD0446FAE12B73FAB9" box="[530,639,1320,1345]" class="Agaricomycetes" family="Marasmiaceae" genus="Hydropus" kingdom="Fungi" order="Agaricales" pageId="39" pageNumber="40" phylum="Basidiomycota" rank="genus">
|
||
<emphasis id="28B1EAEDFFC3FFDD0446FAE12B73FAB9" box="[530,639,1320,1345]" italics="true" pageId="39" pageNumber="40">Hydropus</emphasis>
|
||
</taxonomicName>
|
||
in the genus
|
||
<taxonomicName id="DDC54D7CFFC3FFDD054DFAE12A6FFAB9" box="[793,867,1320,1345]" class="Agaricomycetes" family="Marasmiaceae" genus="Trogia" kingdom="Fungi" order="Agaricales" pageId="39" pageNumber="40" phylum="Basidiomycota" rank="genus">
|
||
<emphasis id="28B1EAEDFFC3FFDD054DFAE12A6FFAB9" box="[793,867,1320,1345]" italics="true" pageId="39" pageNumber="40">Trogia</emphasis>
|
||
</taxonomicName>
|
||
. If keyed there,
|
||
<taxonomicName id="DDC54D7CFFC3FFDD024BFAE12DC0FAB9" authorityName="A. C. Cooper, Desjardin & B. A. Perry" authorityYear="2018" box="[1055,1228,1320,1345]" class="Agaricomycetes" family="Marasmiaceae" genus="Hydropus" kingdom="Fungi" order="Agaricales" pageId="39" pageNumber="40" phylum="Basidiomycota" rank="species" species="globosporus">
|
||
<emphasis id="28B1EAEDFFC3FFDD024BFAE12DC0FAB9" box="[1055,1228,1320,1345]" italics="true" pageId="39" pageNumber="40">H. globosporus</emphasis>
|
||
</taxonomicName>
|
||
comes closest to
|
||
<taxonomicName id="DDC54D7CFFC3FFDD03C3FAE1286EFA9D" authority="Corner" authorityName="Corner" class="Agaricomycetes" family="Marasmiaceae" genus="Trogia" kingdom="Fungi" order="Agaricales" pageId="39" pageNumber="40" phylum="Basidiomycota" rank="species" species="mycenoides">
|
||
<emphasis id="28B1EAEDFFC3FFDD03C3FAE12807FA9D" italics="true" pageId="39" pageNumber="40">T. mycenoides</emphasis>
|
||
Corner
|
||
</taxonomicName>
|
||
, but the latter forms a conical pileus, adnexed, subclose (17–22) lamellae, ellipsoid basidiospores (6–8 × 4–5 μm), 4-spored basidia, and ventricose hymenial cystidia (
|
||
<bibRefCitation id="7E544B0EFFC3FFDD05D8FAB92D13FA71" author="Corner, E. J. H." box="[908,1055,1392,1417]" pageId="39" pageNumber="40" refId="ref26575" refString="Corner, E. J. H. (1966) A Monograph of Cantharelloid Fungi. Annals of Botany Memoirs 2. Oxford University Press, United Kingdom, 255 pp." type="book" year="1966">Corner 1966</bibRefCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="1A7A36FFFFC3FFDD06E9FA5D28CEF9C5" blockId="39.[136,1454,924,1597]" pageId="39" pageNumber="40">
|
||
Pairwise comparisons of aligned, overlapping ITS sequences of
|
||
<taxonomicName id="DDC54D7CFFC3FFDD05F9FA5D2D51FA55" authorityName="A. C. Cooper, Desjardin & B. A. Perry" authorityYear="2018" box="[941,1117,1428,1453]" class="Agaricomycetes" family="Marasmiaceae" genus="Hydropus" kingdom="Fungi" order="Agaricales" pageId="39" pageNumber="40" phylum="Basidiomycota" rank="species" species="globosporus">
|
||
<emphasis id="28B1EAEDFFC3FFDD05F9FA5D2D51FA55" box="[941,1117,1428,1453]" italics="true" pageId="39" pageNumber="40">H. globosporus</emphasis>
|
||
</taxonomicName>
|
||
(BAP 661) with the top ten BLAST results indicate 87.4–89.2% similarity to several undetermined
|
||
<taxonomicName id="DDC54D7CFFC3FFDD0594FA712D37FA29" box="[960,1083,1464,1489]" class="Agaricomycetes" kingdom="Fungi" order="Agaricales" pageId="39" pageNumber="40" phylum="Basidiomycota" rank="order">Agaricales</taxonomicName>
|
||
. The closest determined species was
|
||
<taxonomicName id="DDC54D7CFFC3FFDD06E9FA1528E0FA0D" authority="(Speg.) Singer" authorityName="Singer" baseAuthorityName="Speg." box="[189,492,1500,1525]" class="Agaricomycetes" family="Marasmiaceae" genus="Hydropus" kingdom="Fungi" order="Agaricales" pageId="39" pageNumber="40" phylum="Basidiomycota" rank="species" species="funebris">
|
||
<emphasis id="28B1EAEDFFC3FFDD06E9FA152831FA0D" box="[189,317,1500,1525]" italics="true" pageId="39" pageNumber="40">H. funebris</emphasis>
|
||
(Speg.) Singer
|
||
</taxonomicName>
|
||
, with 87.1% similarity, and the two species are sister in the ITS phylogeny (
|
||
<figureCitation id="82FE2A7AFFC3FFDD030AFA152CAEFA0D" box="[1374,1442,1500,1525]" captionStart="FIGURE 3" captionStartId="8.[136,229,1561,1582]" captionTargetBox="[253,1342,213,1512]" captionTargetId="figure-13@8.[225,1362,191,1535]" captionTargetPageId="8" captionText="FIGURE 3. Maximum likelihood phylogeny of Hydropoid fungi based on ITS sequence data (-lnL = 9400.411582). Sequences of species from São Tomé and Príncipe are indicated in bold type. Values separated by / refer to ML bootstrap proportions and Bayesian posterior probabilities. Only values greater than 70/0.70 are shown. Nodes receiving support values greater than 90/0.95 are highlighted in bold." figureDoi="http://doi.org/10.5281/zenodo.13724485" httpUri="https://zenodo.org/record/13724485/files/figure.png" pageId="39" pageNumber="40">Fig. 3</figureCitation>
|
||
) with high support (100% BS, 1.0 PP). ITS sequences of
|
||
<taxonomicName id="DDC54D7CFFC3FFDD04AFF9C92D5BF9E1" authority="(Batsch) Singer" authorityName="Singer" baseAuthorityName="Batsch" box="[763,1111,1536,1561]" class="Agaricomycetes" family="Marasmiaceae" genus="Hydropus" kingdom="Fungi" order="Agaricales" pageId="39" pageNumber="40" phylum="Basidiomycota" rank="species" species="fuliginarius">
|
||
<emphasis id="28B1EAEDFFC3FFDD04AFF9C92AACF9E1" box="[763,928,1536,1561]" italics="true" pageId="39" pageNumber="40">H. fuliginarius</emphasis>
|
||
(Batsch) Singer
|
||
</taxonomicName>
|
||
,
|
||
<typeStatus id="C57E885DFFC3FFDD0236F9C92D9EF9E1" box="[1122,1170,1536,1561]" pageId="39" pageNumber="40">type</typeStatus>
|
||
species of
|
||
<taxonomicName id="DDC54D7CFFC3FFDD035AF9C92C77F9E1" box="[1294,1403,1536,1561]" class="Agaricomycetes" family="Marasmiaceae" genus="Hydropus" kingdom="Fungi" order="Agaricales" pageId="39" pageNumber="40" phylum="Basidiomycota" rank="genus">
|
||
<emphasis id="28B1EAEDFFC3FFDD035AF9C92C77F9E1" box="[1294,1403,1536,1561]" italics="true" pageId="39" pageNumber="40">Hydropus</emphasis>
|
||
</taxonomicName>
|
||
, are unavailable for comparison.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |