453 lines
51 KiB
XML
453 lines
51 KiB
XML
<document id="9F849250CB175FAAFB7CCF38F5D09C48" ID-CLB-Dataset="281820" ID-DOI="10.5252/cryptogamie-mycologie2023v44a11" ID-GBIF-Dataset="247111ae-aa1f-4bb3-9ff2-32962a6a114c" ID-ISSN="1776-100X" ID-Zenodo-Dep="10520228" IM.bibliography_approvedBy="jonas" IM.illustrations_approvedBy="felipe" IM.materialsCitations_approvedBy="jonas" IM.metadata_approvedBy="jonas" IM.taxonomicNames_approvedBy="jonas" IM.treatments_approvedBy="jonas" checkinTime="1702117745446" checkinUser="plazi" docAuthor="Bera, Ishika & Das, Kanad" docDate="2023" docId="03B89C633C28FFB49382F96CBF68FC72" docLanguage="en" docName="mycologie.2023.44.11.pdf" docOrigin="Cryptogamie, Mycologie 20 (11)" docSource="https://sciencepress.mnhn.fr/sites/default/files/articles/pdf/mycologie2023v44a11.pdf" docStyle="DocumentStyle:81F49AB8619EB7E5D11A6328441E2653.4:CryptogamieMycologie.2019-.journal_article" docStyleId="81F49AB8619EB7E5D11A6328441E2653" docStyleName="CryptogamieMycologie.2019-.journal_article" docStyleVersion="4" docTitle="Lactarius kamengensis Bera & Das 2023, sp. nov." docType="treatment" docVersion="6" lastPageNumber="154" masterDocId="FF81E41B3C2DFFBD9045FF95BB31FFBD" masterDocTitle="Two new species of genus Lactarius Pers. (Russulaceae) from Arunachal Pradesh, India" masterLastPageNumber="158" masterPageNumber="147" pageNumber="150" updateTime="1705437153403" updateUser="ExternalLinkService" zenodo-license-document="CC0-1.0" zenodo-license-figures="CC0-1.0" zenodo-license-treatments="UNSPECIFIED">
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<mods:title id="0C70BC31A7559BA26DB8C193E9F3A6FD">Two new species of genus Lactarius Pers. (Russulaceae) from Arunachal Pradesh, India</mods:title>
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<mods:name id="0928CCA95E9C94F16E06B78C0925FA44" type="personal">
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<mods:roleTerm id="DB8EBB7192877159180B02900C9028CF">Author</mods:roleTerm>
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<mods:namePart id="8AB0D694602320ED86E51AFBC6172E90">Bera, Ishika</mods:namePart>
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<mods:affiliation id="9771AB531D46F91C11B1D2839522703F">Center of Excellence in Fungal Research, Mae Fah Luang University, 333 M. 1, T. Thasud, Muang, Chiang Rai 57100 (Thailand) iamishika 6 @ gmail. com</mods:affiliation>
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<mods:nameIdentifier id="D95539E218FDB9A0C722E3B82F74CDBD" type="email">iamishika6@gmail.com</mods:nameIdentifier>
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<mods:roleTerm id="7F0E4A71D52D58DF1B9B31147A6772DC">Author</mods:roleTerm>
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<mods:namePart id="59ADCE333F2A31CE768E0FDF18EDA72F">Das, Kanad</mods:namePart>
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<mods:affiliation id="BAAAD518CCEBC2C4AEC09D0233B083C3">Central National Herbarium, Botanical Survey of India, P. O. Botanic Garden, Howrah 711103 (India) daskanadbsi @ gmail. com (corresponding author)</mods:affiliation>
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<mods:nameIdentifier id="4520E36369937DEE43BB11FF1656ACE9" type="email">daskanadbsi@gmail.com</mods:nameIdentifier>
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<mods:title id="06E05F817FFC4DBB011A3255DDF2FB51">Cryptogamie, Mycologie</mods:title>
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</mods:titleInfo>
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<mods:part id="FE5EC8891287C823F0264100CF10ED54">
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<mods:date id="E97BEA001A377D60BDECDD8D5E9218FE">2023</mods:date>
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<mods:number id="3A7D0114F9A47A29729ADFA63A0438D4">2023-12-08</mods:number>
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<mods:number id="1A7C8EA1D819DC31D52B41822245AB27">20</mods:number>
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<treatment id="03B89C633C28FFB49382F96CBF68FC72" ID-DOI="http://doi.org/10.5281/zenodo.10372475" ID-GBIF-Taxon="219841190" ID-Zenodo-Dep="10372475" LSID="urn:lsid:plazi:treatment:03B89C633C28FFB49382F96CBF68FC72" httpUri="http://treatment.plazi.org/id/03B89C633C28FFB49382F96CBF68FC72" lastPageId="9" lastPageNumber="154" pageId="5" pageNumber="150">
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<subSubSection id="C30B7EFE3C28FFB89382F96CBE24F8AE" box="[967,1301,1784,1811]" pageId="5" pageNumber="150" type="nomenclature">
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<paragraph id="8BAE2D753C28FFB89382F96CBE24F8AE" blockId="5.[967,1301,1784,1811]" box="[967,1301,1784,1811]" pageId="5" pageNumber="150">
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<heading id="D0E69A193C28FFB89382F96CBE24F8AE" box="[967,1301,1784,1811]" centered="true" fontSize="11" level="2" pageId="5" pageNumber="150" reason="4">
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<taxonomicName id="4C1156F63C28FFB89382F96CBF88F8AE" authority="Bera & Das, 2023" authorityName="Bera & Das" authorityYear="2023" box="[967,1209,1784,1811]" class="Agaricomycetes" family="Russulaceae" genus="Lactarius" kingdom="Fungi" order="Russulales" pageId="5" pageNumber="150" phylum="Basidiomycota" rank="species" species="kamengensis" status="sp. nov.">
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<emphasis id="B965F1673C28FFB89382F96CBF88F8AE" bold="true" box="[967,1209,1784,1811]" italics="true" pageId="5" pageNumber="150">Lactarius kamengensis</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="A2564C1C3C28FFB89485F96CBE24F8AE" box="[1216,1301,1785,1811]" pageId="5" pageNumber="150" rank="species">sp. nov.</taxonomicNameLabel>
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</heading>
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</paragraph>
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</subSubSection>
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<subSubSection id="C30B7EFE3C28FFB89472F88CBF94F88E" box="[1079,1189,1817,1843]" pageId="5" pageNumber="150" type="description">
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<paragraph id="8BAE2D753C28FFB89472F88CBF94F88E" blockId="5.[1079,1189,1817,1843]" box="[1079,1189,1817,1843]" pageId="5" pageNumber="150">
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<heading id="D0E69A193C28FFB89472F88CBF94F88E" box="[1079,1189,1817,1843]" centered="true" fontSize="11" level="3" pageId="5" pageNumber="150" reason="3">
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(
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<figureCitation id="132A31F03C28FFB8947AF88CBFB1F88E" box="[1087,1152,1817,1843]" captionStart="FIG" captionStartId="7.[132,143,1745,1763]" captionTargetBox="[132,1454,215,1700]" captionTargetId="figure-313@7.[792,887,864,958]" captionTargetPageId="7" captionText="FIG. 3. — Photoplate of Lactarius kamengensis sp. nov. (holo-, CAL[CAL 1878]): A, B, fresh basidiomata in the field and basecamp; C, latex on cut lamellae; D, macrochemical reaction with guaiac;E, F, transverse section through pileipellis;G, basidia;H-J, pleuromacrocystidia;K, L, cheilomacrocystidia;M, transverse section through stipitipellis; N, basidiospore. Scale bars: E, 20 μm; F-M, 10 μm; N, 300 nm." figureDoi="http://doi.org/10.5281/zenodo.10520234" httpUri="https://zenodo.org/record/10520234/files/figure.png" pageId="5" pageNumber="150">Figs 3</figureCitation>
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;
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<figureCitation id="132A31F03C28FFB894CBF88CBFADF88E" box="[1166,1180,1817,1843]" captionStart="FIG" captionStartId="8.[132,143,1772,1790]" captionTargetBox="[265,1322,215,1725]" captionTargetId="figure-97@8.[264,1323,215,1725]" captionTargetPageId="8" captionText="FIG. 4. — Line drawing of Lactarius kamengensis sp. nov. (holo-, CAL[CAL 1878]): A, fresh basidiomata in the field and basecamp; B, basidiospore; C, pleuromacrocystidia; D, cheilomacrocystidia; E, pleuropesudocystidia; F, basidia; G, transverse section through pileipellis; H, transverse section through stipitipellis. Scale bars: B, 2 μm; C-G, 10 μm." figureDoi="http://doi.org/10.5281/zenodo.10520236" httpUri="https://zenodo.org/record/10520236/files/figure.png" pageId="5" pageNumber="150">4</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="C30B7EFE3C28FFB89368F8C6BE5FF81D" pageId="5" pageNumber="150" type="diagnosis">
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<paragraph id="8BAE2D753C28FFB89368F8C6BE5FF81D" blockId="5.[811,1456,1875,1952]" pageId="5" pageNumber="150">
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A medium-sized bitter to acrid tasting
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<taxonomicName id="4C1156F63C28FFB894D2F8C1BFDCF8D6" box="[1175,1261,1876,1899]" class="Agaricomycetes" family="Russulaceae" genus="Lactarius" kingdom="Fungi" order="Russulales" pageId="5" pageNumber="150" phylum="Basidiomycota" rank="genus">
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<emphasis id="B965F1673C28FFB894D2F8C1BFDCF8D6" box="[1175,1261,1876,1899]" italics="true" pageId="5" pageNumber="150">Lactarius</emphasis>
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</taxonomicName>
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||
with pale yellowish, vaguely zonate pileus, scrobiculate stipe, white latex turning pale yellowish and occurring under
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<taxonomicName id="4C1156F63C28FFB89419F81DBE5FF81D" authority="(D. Don) Spach." authorityName="Spach." baseAuthorityName="D. Don" box="[1116,1390,1928,1952]" class="Magnoliopsida" family="Fagaceae" genus="Castanopsis" kingdom="Plantae" order="Fagales" pageId="5" pageNumber="150" phylum="Tracheophyta" rank="genus">
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<emphasis id="B965F1673C28FFB89419F81DBFF6F822" box="[1116,1223,1928,1951]" italics="true" pageId="5" pageNumber="150">Castanopsis</emphasis>
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(D.Don) Spach.
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</taxonomicName>
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</paragraph>
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</subSubSection>
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<subSubSection id="C30B7EFE3C28FFBB9368F82CB985F821" lastPageId="6" lastPageNumber="151" pageId="5" pageNumber="150" type="materials_examined">
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<paragraph id="8BAE2D753C28FFBB9368F82CB972F8A5" blockId="5.[813,1456,1976,2027]" lastBlockId="6.[131,775,1765,1816]" lastPageId="6" lastPageNumber="151" pageId="5" pageNumber="150">
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<materialsCitation id="3B7927283C28FFBB9368F82CB90EF8A5" ID-GBIF-Occurrence="4463064301" collectingDate="2019-07-28" collectionCode="CAL" collectorName="I. Bera" country="India" elevation="2369" lastPageId="6" lastPageNumber="151" latitude="27.1536" location="Shergaon" longLatPrecision="1" longitude="92.26957" municipality="West Kameng district" pageId="5" pageNumber="150" specimenCode="CAL 1878" specimenCount="1" stateProvince="Arunachal Pradesh" typeStatus="holotype">
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<typeStatus id="54AA93D73C28FFB89368F82CB8A6F872" box="[813,919,1977,2000]" pageId="5" pageNumber="150" type="holotype">HOLOTYPE</typeStatus>
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</smallCapsWord>
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. —
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||
<emphasis id="B965F1673C28FFB8938CF82FB8CDF86F" bold="true" box="[969,1020,1978,2002]" pageId="5" pageNumber="150">
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<collectingCountry id="F3066DE53C28FFB8938CF82FB8CDF86F" box="[969,1020,1978,2002]" name="India" pageId="5" pageNumber="150">India</collectingCountry>
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</emphasis>
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.
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<collectingRegion id="49D5E3973C28FFB8944FF82DBFF7F86D" box="[1034,1222,1976,2000]" country="India" name="Arunachal Pradesh" pageId="5" pageNumber="150">Arunachal Pradesh</collectingRegion>
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,
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<collectingMunicipality id="6BCAB70F3C28FFB89494F82CBE9AF86D" box="[1233,1451,1976,2001]" pageId="5" pageNumber="150">West Kameng district</collectingMunicipality>
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,
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<location id="8ECE7BAE3C28FFB89368F846B8BBF856" LSID="urn:lsid:plazi:treatment:03B89C633C28FFB49382F96CBF68FC72:8ECE7BAE3C28FFB89368F846B8BBF856" box="[813,906,2003,2027]" country="India" latitude="27.1536" longLatPrecision="1" longitude="92.26957" municipality="West Kameng district" name="Shergaon" pageId="5" pageNumber="150" stateProvince="Arunachal Pradesh">Shergaon</location>
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,
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<geoCoordinate id="EE254BB23C28FFB893D1F846BF26F856" box="[916,1047,2003,2027]" degrees="27" direction="north" minutes="09.216" orientation="latitude" pageId="5" pageNumber="150" precision="1" value="27.1536">27°09.216’N</geoCoordinate>
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,
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<geoCoordinate id="EE254BB23C28FFB89464F846BFACF856" box="[1057,1181,2003,2027]" degrees="92" direction="east" minutes="16.174" orientation="longitude" pageId="5" pageNumber="150" precision="1" value="92.26957">92°16.174’E</geoCoordinate>
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, alt.
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<elevation id="003CCA463C28FFB8948BF846BE7EF856" box="[1230,1359,2003,2027]" metricMagnitude="3" metricUnit="m" metricValue="2.369" pageId="5" pageNumber="150" unit="m" value="2369.0">
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<quantity id="4CE980903C28FFB8948BF846BE2AF857" box="[1230,1307,2003,2027]" metricMagnitude="3" metricUnit="m" metricValue="2.369" pageId="5" pageNumber="150" unit="m" value="2369.0">2369 m</quantity>
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a.s.l.
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</elevation>
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, scattered 0.01 on soil under
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<taxonomicName id="4C1156F63C2BFFBB9147F973BA5AF940" box="[258,363,1766,1789]" class="Magnoliopsida" family="Fagaceae" genus="Castanopsis" kingdom="Plantae" order="Fagales" pageId="6" pageNumber="151" phylum="Tracheophyta" rank="genus">
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<emphasis id="B965F1673C2BFFBB9147F973BA5AF940" box="[258,363,1766,1789]" italics="true" pageId="6" pageNumber="151">Castanopsis</emphasis>
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</taxonomicName>
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in temperate broadleaf forest,
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<date id="FFAF0BB53C2BFFBB92CDF970B832F940" box="[648,771,1765,1789]" pageId="6" pageNumber="151" value="2019-07-28">
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<collectingDate id="EFEBF25D3C2BFFBB92CDF970B832F940" box="[648,771,1765,1789]" pageId="6" pageNumber="151" value="2019-07-28">28.VII.2019</collectingDate>
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</date>
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,
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<collectorName id="26E448A33C2BFFBB90C6F895BBF6F8AA" box="[131,199,1792,1815]" pageId="6" pageNumber="151">I. Bera</collectorName>
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,
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<emphasis id="B965F1673C2BFFBB9097F895BA06F8A5" box="[210,311,1792,1816]" italics="true" pageId="6" pageNumber="151">IB 19-016</emphasis>
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||
(holo-,
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||
<collectionCode id="ED00B5B03C2BFFBB91C3F895BA86F8A5" box="[390,439,1792,1816]" country="India" httpUri="http://biocol.org/urn:lsid:biocol.org:col:12692" lsid="urn:lsid:biocol.org:col:12692" name="Botanical Survey of India" pageId="6" pageNumber="151" type="Herbarium">CAL</collectionCode>
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[
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||
<specimenCode id="DBB7850E3C2BFFBB91F9F895B91CF8A5" box="[444,557,1792,1816]" pageId="6" pageNumber="151">CAL 1878</specimenCode>
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]!)
|
||
</materialsCitation>
|
||
.
|
||
</paragraph>
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||
<caption id="DF6E7DFD3C2BFFBB90C1F9CBBA34F908" ID-DOI="http://doi.org/10.5281/zenodo.10520232" ID-Zenodo-Dep="10520232" httpUri="https://zenodo.org/record/10520232/files/figure.png" pageId="6" pageNumber="151" startId="6.[132,143,1630,1648]" targetBox="[252,1334,214,1534]" targetPageId="6" targetType="figure">
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<paragraph id="8BAE2D753C2BFFBB90C1F9CBBA34F908" blockId="6.[132,1456,1630,1717]" pageId="6" pageNumber="151">
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||
. 2. — Phylogram inferred from Maximum Likelihood (ML) analysis by raxmlGUI 2.0 and Bayesian Inference by Mr.Bayes v. 3.2.6 based on nrITS and nrLSU sequence data. Sequences derived from the novel Indian species are presented in
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||
<emphasis id="B965F1673C2BFFBB9307F9E0B86EF93A" bold="true" box="[834,863,1653,1671]" pageId="6" pageNumber="151">red</emphasis>
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and
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||
<emphasis id="B965F1673C2BFFBB93CEF9E0B883F93A" bold="true" box="[907,946,1653,1671]" pageId="6" pageNumber="151">bold</emphasis>
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||
and the respective clade is highlighted in
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||
<emphasis id="B965F1673C2BFFBB955CF9E0BE63F93A" bold="true" box="[1305,1362,1653,1671]" pageId="6" pageNumber="151">yellow</emphasis>
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||
. Maximum Likelihood bootstrap support values (MLbs) ≥70% are shown on the left of “/” and Bayesian Posterior Probabilities (BPP) ≥ 0.95 are shown on the right or below of “/” at nodes.
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</paragraph>
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||
</caption>
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||
<paragraph id="8BAE2D753C2BFFBB90C1F8A0B985F821" blockId="6.[130,775,1844,1948]" pageId="6" pageNumber="151">
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||
. —
|
||
<materialsCitation id="3B7927283C2BFFBB91A7F8A3B981F821" ID-GBIF-Occurrence="4463064304" collectingDate="2019-08-30" collectionCode="CAL" collectorName="I. Bera" country="India" elevation="2243" latitude="27.130167" location="Shergaon" longLatPrecision="1" longitude="92.25193" municipality="West Kameng" pageId="6" pageNumber="151" specimenCode="CAL 1879" specimenCount="1" stateProvince="Arunachal Pradesh">
|
||
<emphasis id="B965F1673C2BFFBB91A7F8A3B924F8F3" bold="true" box="[482,533,1846,1870]" pageId="6" pageNumber="151">
|
||
<collectingCountry id="F3066DE53C2BFFBB91A7F8A3B924F8F3" box="[482,533,1846,1870]" name="India" pageId="6" pageNumber="151">India</collectingCountry>
|
||
</emphasis>
|
||
.
|
||
<collectingRegion id="49D5E3973C2BFFBB9264F8A1B9E3F8F1" box="[545,722,1844,1868]" country="India" name="Arunachal Pradesh" pageId="6" pageNumber="151">Arunachal Pradesh</collectingRegion>
|
||
,
|
||
<collectingMunicipality id="6BCAB70F3C2BFFBB929DF8A0BBE2F8DA" pageId="6" pageNumber="151">West Kameng</collectingMunicipality>
|
||
district,
|
||
<location id="8ECE7BAE3C2BFFBB9163F8DABAB3F8DA" LSID="urn:lsid:plazi:treatment:03B89C633C28FFB49382F96CBF68FC72:8ECE7BAE3C2BFFBB9163F8DABAB3F8DA" box="[294,386,1871,1895]" country="India" latitude="27.130167" longLatPrecision="1" longitude="92.25193" municipality="West Kameng" name="Shergaon" pageId="6" pageNumber="151" stateProvince="Arunachal Pradesh">Shergaon</location>
|
||
,
|
||
<geoCoordinate id="EE254BB23C2BFFBB91CFF8DAB93AF8DA" box="[394,523,1871,1895]" degrees="27" direction="north" minutes="07.810" orientation="latitude" pageId="6" pageNumber="151" precision="1" value="27.130167">27°07.810’N</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="EE254BB23C2BFFBB9251F8DAB9BFF8DA" box="[532,654,1871,1895]" degrees="92" direction="east" minutes="15.116" orientation="longitude" pageId="6" pageNumber="151" precision="1" value="92.25193">92°15.116’E</geoCoordinate>
|
||
, alt.
|
||
<quantity id="4CE980903C2BFFBB92F9F8DAB836F8DB" box="[700,775,1871,1895]" metricMagnitude="3" metricUnit="m" metricValue="2.243" pageId="6" pageNumber="151" unit="m" value="2243.0">
|
||
<elevation id="003CCA463C2BFFBB92F9F8DAB836F8DB" box="[700,775,1871,1895]" metricMagnitude="3" metricUnit="m" metricValue="2.243" pageId="6" pageNumber="151" unit="m" value="2243.0">2243 m</elevation>
|
||
</quantity>
|
||
a.s.l., scattered on soil under
|
||
<taxonomicName id="4C1156F63C2BFFBB91D0F8FFB931F83C" box="[405,512,1898,1921]" class="Magnoliopsida" family="Fagaceae" genus="Castanopsis" kingdom="Plantae" order="Fagales" pageId="6" pageNumber="151" phylum="Tracheophyta" rank="genus">
|
||
<emphasis id="B965F1673C2BFFBB91D0F8FFB931F83C" box="[405,512,1898,1921]" italics="true" pageId="6" pageNumber="151">Castanopsis</emphasis>
|
||
</taxonomicName>
|
||
in temperate broadleaf forest,
|
||
<date id="FFAF0BB53C2BFFBB90EEF811BA01F821" box="[171,304,1924,1948]" pageId="6" pageNumber="151" value="2019-08-30">
|
||
<collectingDate id="EFEBF25D3C2BFFBB90EEF811BA01F821" box="[171,304,1924,1948]" pageId="6" pageNumber="151" value="2019-08-30">30.VIII.2019</collectingDate>
|
||
</date>
|
||
,
|
||
<collectorName id="26E448A33C2BFFBB917EF811BA4EF826" box="[315,383,1924,1947]" pageId="6" pageNumber="151">I. Bera</collectorName>
|
||
,
|
||
<emphasis id="B965F1673C2BFFBB91CCF811BADFF821" box="[393,494,1924,1948]" italics="true" pageId="6" pageNumber="151">IB 19-054</emphasis>
|
||
(
|
||
<collectionCode id="ED00B5B03C2BFFBB91BEF811B91CF821" box="[507,557,1924,1948]" country="India" httpUri="http://biocol.org/urn:lsid:biocol.org:col:12692" lsid="urn:lsid:biocol.org:col:12692" name="Botanical Survey of India" pageId="6" pageNumber="151" type="Herbarium">CAL</collectionCode>
|
||
[
|
||
<specimenCode id="DBB7850E3C2BFFBB9277F811B993F821" box="[562,674,1924,1948]" pageId="6" pageNumber="151">CAL 1879</specimenCode>
|
||
])
|
||
</materialsCitation>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C30B7EFE3C2BFFBB90C1F82CBA98F856" pageId="6" pageNumber="151" type="etymology">
|
||
<paragraph id="8BAE2D753C2BFFBB90C1F82CBA98F856" blockId="6.[132,774,1976,2027]" pageId="6" pageNumber="151">
|
||
<smallCapsWord id="8D48BBA93C2BFFBB90C1F82CBA31F872" baselines="1994,1995" box="[132,256,1977,2000]" lowerCaseFontSize="7" mainFontSize="10" normCase="title" normString="Etymology" pageId="6" pageNumber="151">ETYMOLOGY</smallCapsWord>
|
||
. — Referring to the
|
||
<typeStatus id="54AA93D73C2BFFBB9199F82CB936F86C" box="[476,519,1977,2001]" pageId="6" pageNumber="151">type</typeStatus>
|
||
locality, West “Kameng” district of
|
||
<collectingRegion id="49D5E3973C2BFFBB90AEF846BA95F856" box="[235,420,2003,2027]" country="India" name="Arunachal Pradesh" pageId="6" pageNumber="151">Arunachal Pradesh</collectingRegion>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C30B7EFE3C2BFFB49368F973BAA5FCB2" lastPageId="9" lastPageNumber="154" pageId="6" pageNumber="151" type="description">
|
||
<paragraph id="8BAE2D753C2BFFBB9368F973B891F88E" blockId="6.[811,1456,1766,1843]" pageId="6" pageNumber="151">
|
||
<smallCapsWord id="8D48BBA93C2BFFBB9368F973B8BCF941" baselines="1784,1784" box="[813,909,1766,1790]" lowerCaseFontSize="7" mainFontSize="10" normCase="title" normString="Gen" pageId="6" pageNumber="151">GENBANK</smallCapsWord>
|
||
. — OP806537 (nrITS,
|
||
<typeStatus id="54AA93D73C2BFFBB9434F973BFF7F943" box="[1137,1222,1766,1790]" pageId="6" pageNumber="151" type="holotype">holotype</typeStatus>
|
||
) and OP806830 (nrITS,
|
||
<emphasis id="B965F1673C2BFFBB936EF894B8BCF8A5" box="[811,909,1792,1816]" italics="true" pageId="6" pageNumber="151">IB 19-054</emphasis>
|
||
), OP811192 (nrLSU,
|
||
<typeStatus id="54AA93D73C2BFFBB9423F895BF8DF8A5" box="[1126,1212,1792,1816]" pageId="6" pageNumber="151" type="holotype">holotype</typeStatus>
|
||
) andOP811193 (nrLSU,
|
||
<emphasis id="B965F1673C2BFFBB936EF889B8A1F88E" box="[811,912,1819,1843]" italics="true" pageId="6" pageNumber="151">IB 19-054</emphasis>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="8BAE2D753C2BFFBB9368F8DEBF7BF8DF" blockId="6.[813,1098,1866,1890]" box="[813,1098,1866,1890]" pageId="6" pageNumber="151">
|
||
<smallCapsWord id="8D48BBA93C2BFFBB9368F8DEB8AFF8DC" baselines="1884,1885" box="[813,926,1867,1890]" lowerCaseFontSize="7" mainFontSize="10" normCase="title" normString="Mycobank" pageId="6" pageNumber="151">MYCOBANK</smallCapsWord>
|
||
. — MB 848906.
|
||
</paragraph>
|
||
<paragraph id="8BAE2D753C2BFFBB9368F807B88CF817" blockId="6.[813,957,1938,1964]" box="[813,957,1938,1964]" pageId="6" pageNumber="151">
|
||
<heading id="D0E69A193C2BFFBB9368F807B88CF817" box="[813,957,1938,1964]" fontSize="9" level="3" pageId="6" pageNumber="151" reason="5">
|
||
<smallCapsWord id="8D48BBA93C2BFFBB9368F807B88CF817" baselines="1957,1957" box="[813,957,1938,1964]" lowerCaseFontSize="8" mainFontSize="11" normCase="title" normString="Description" pageId="6" pageNumber="151">DESCRIPTION</smallCapsWord>
|
||
</heading>
|
||
</paragraph>
|
||
<paragraph id="8BAE2D753C2BFFB59368F824B9C8F856" blockId="6.[813,1457,1969,2028]" lastBlockId="8.[132,775,1905,2028]" lastPageId="8" lastPageNumber="153" pageId="6" pageNumber="151">
|
||
Pileus
|
||
<quantity id="4CE980903C2BFFBB933CF824B8C5F871" box="[889,1012,1969,1996]" metricMagnitude="-2" metricUnit="m" metricValue="5.0" metricValueMax="6.0" metricValueMin="4.0" pageId="6" pageNumber="151" unit="mm" value="50.0" valueMax="60.0" valueMin="40.0">40-60 mm</quantity>
|
||
diam., convex when young, gradually becoming planoconvex on maturity; surface moist, smooth, slightly viscid; surface zonate, with combination of pale yellow, greyish yellow to greyish dull yellow (2-4B3), a little darker on maturity but fading towards margin, mostly with whitish concentric, rather vague zones; margin entire, rarely lobed, incurved. Lamellae subdecurrent, yellowish white, crowded (20 L+l/cm at pilear margin); lamellulae present in 4-5 series; concolorous; edge entire. Stipe 40-70 ×
|
||
<quantity id="4CE980903C2AFFBA949FF8E4BE63F831" box="[1242,1362,1905,1932]" metricMagnitude="-2" metricUnit="m" metricValue="1.9" metricValueMax="2.0" metricValueMin="1.8" pageId="7" pageNumber="152" unit="mm" value="19.0" valueMax="20.0" valueMin="18.0">18-20 mm</quantity>
|
||
, central, cylindrical; surface viscid, yellowish white (1A2) with distinct greyish yellow (4B4) scrobicules at base. Context in pileus thick, pithy in stipe, yellowish white (1-2A2), unchanging in 3% KOH and FeSO4 but immediately turning greenish blue in guaiac. Latex white, turning pale yellow to light yellow within 10 seconds, very bitter. Taste quite bitter at first, then acrid. Odor mild. Spore print could not be obtained.
|
||
</paragraph>
|
||
<caption id="DF6E7DFD3C2AFFBA90C1F944B84AF8AD" ID-DOI="http://doi.org/10.5281/zenodo.10520234" ID-Zenodo-Dep="10520234" httpUri="https://zenodo.org/record/10520234/files/figure.png" pageId="7" pageNumber="152" startId="7.[132,143,1745,1763]" targetBox="[132,1454,215,1700]" targetPageId="7" targetType="figure">
|
||
<paragraph id="8BAE2D753C2AFFBA90C1F944B84AF8AD" blockId="7.[132,1457,1745,1808]" pageId="7" pageNumber="152">
|
||
<smallCapsWord id="8D48BBA93C2AFFBA90C1F944BBACF95F" baselines="1758,1759" box="[132,157,1745,1763]" lowerCaseFontSize="5" mainFontSize="7" normCase="title" normString="Fig" pageId="7" pageNumber="152">FIG</smallCapsWord>
|
||
. 3. — Photoplate of
|
||
<taxonomicName id="4C1156F63C2AFFBA910AF944B93CF95E" authority="Bera & Das, 2023" authorityName="Bera & Das" authorityYear="2023" box="[335,525,1745,1763]" class="Agaricomycetes" family="Russulaceae" genus="Lactarius" kingdom="Fungi" order="Russulales" pageId="7" pageNumber="152" phylum="Basidiomycota" rank="species" species="kamengensis" status="sp. nov.">
|
||
<emphasis id="B965F1673C2AFFBA910AF944B93CF95E" box="[335,525,1745,1763]" italics="true" pageId="7" pageNumber="152">Lactarius kamengensis</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A2564C1C3C2AFFBA9251F944B969F95E" box="[532,600,1745,1763]" pageId="7" pageNumber="152" rank="species">sp. nov.</taxonomicNameLabel>
|
||
(holo-, CAL[CAL 1878]):
|
||
<emphasis id="B965F1673C2AFFBA936EF944B809F95E" bold="true" box="[811,824,1745,1763]" pageId="7" pageNumber="152">A</emphasis>
|
||
,
|
||
<emphasis id="B965F1673C2AFFBA9306F944B861F95E" bold="true" box="[835,848,1745,1763]" pageId="7" pageNumber="152">B</emphasis>
|
||
, fresh basidiomata in the field and basecamp;
|
||
<emphasis id="B965F1673C2AFFBA94A4F944BFDEF95E" bold="true" box="[1249,1263,1745,1763]" pageId="7" pageNumber="152">C</emphasis>
|
||
, latex on cut lamellae;
|
||
<emphasis id="B965F1673C2AFFBA90C1F97DBBA3F947" bold="true" box="[132,146,1768,1786]" pageId="7" pageNumber="152">D</emphasis>
|
||
, macrochemical reaction with guaiac;
|
||
<emphasis id="B965F1673C2AFFBA9188F97DBAE8F947" bold="true" box="[461,473,1768,1786]" pageId="7" pageNumber="152">E</emphasis>
|
||
,
|
||
<emphasis id="B965F1673C2AFFBA91A6F97DBADFF947" bold="true" box="[483,494,1768,1786]" pageId="7" pageNumber="152">F</emphasis>
|
||
, transverse section through pileipellis;
|
||
<emphasis id="B965F1673C2AFFBA9369F972B80BF944" bold="true" box="[812,826,1767,1785]" pageId="7" pageNumber="152">G</emphasis>
|
||
, basidia;
|
||
<emphasis id="B965F1673C2AFFBA93CCF97DB899F947" bold="true" box="[905,936,1768,1786]" pageId="7" pageNumber="152">H -J</emphasis>
|
||
, pleuromacrocystidia;
|
||
<emphasis id="B965F1673C2AFFBA9421F97DBF40F947" bold="true" box="[1124,1137,1768,1786]" pageId="7" pageNumber="152">K</emphasis>
|
||
,
|
||
<emphasis id="B965F1673C2AFFBA943EF97DBFB7F947" bold="true" box="[1147,1158,1768,1786]" pageId="7" pageNumber="152">L</emphasis>
|
||
, cheilomacrocystidia;
|
||
<emphasis id="B965F1673C2AFFBA957BF97DBE7EF947" bold="true" box="[1342,1359,1768,1786]" pageId="7" pageNumber="152">M</emphasis>
|
||
, transverse section through stipitipellis;
|
||
<emphasis id="B965F1673C2AFFBA9128F96BBA4AF8AD" bold="true" box="[365,379,1790,1808]" pageId="7" pageNumber="152">N</emphasis>
|
||
, basidiospore. Scale bars: E, 20 μm; F-M, 10 μm; N, 300 nm.
|
||
</paragraph>
|
||
</caption>
|
||
<caption id="DF6E7DFD3C25FFB590C1F979BAAAF896" ID-DOI="http://doi.org/10.5281/zenodo.10520236" ID-Zenodo-Dep="10520236" httpUri="https://zenodo.org/record/10520236/files/figure.png" pageId="8" pageNumber="153" startId="8.[132,143,1772,1790]" targetBox="[265,1322,215,1725]" targetPageId="8" targetType="figure">
|
||
<paragraph id="8BAE2D753C25FFB590C1F979BAAAF896" blockId="8.[132,1457,1771,1835]" pageId="8" pageNumber="153">
|
||
<smallCapsWord id="8D48BBA93C25FFB590C1F979BBACF941" baselines="1785,1785" box="[132,157,1772,1790]" lowerCaseFontSize="5" mainFontSize="7" normCase="title" normString="Fig" pageId="8" pageNumber="153">FIG</smallCapsWord>
|
||
. 4. — Line drawing of
|
||
<taxonomicName id="4C1156F63C25FFB59125F979B92EF943" authority="Bera & Das, 2023" authorityName="Bera & Das" authorityYear="2023" box="[352,543,1772,1790]" class="Agaricomycetes" family="Russulaceae" genus="Lactarius" kingdom="Fungi" order="Russulales" pageId="8" pageNumber="153" phylum="Basidiomycota" rank="species" species="kamengensis" status="sp. nov.">
|
||
<emphasis id="B965F1673C25FFB59125F979B92EF943" box="[352,543,1772,1790]" italics="true" pageId="8" pageNumber="153">Lactarius kamengensis</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A2564C1C3C25FFB59260F979B95BF943" box="[549,618,1772,1790]" pageId="8" pageNumber="153" rank="species">sp. nov.</taxonomicNameLabel>
|
||
(holo-, CAL[CAL 1878]):
|
||
<emphasis id="B965F1673C25FFB59379F979B878F943" bold="true" box="[828,841,1772,1790]" pageId="8" pageNumber="153">A</emphasis>
|
||
, fresh basidiomata in the field and basecamp;
|
||
<emphasis id="B965F1673C25FFB5949FF979BFD6F943" bold="true" box="[1242,1255,1772,1790]" pageId="8" pageNumber="153">B</emphasis>
|
||
, basidiospore;
|
||
<emphasis id="B965F1673C25FFB5952EF97EBE48F940" bold="true" box="[1387,1401,1771,1789]" pageId="8" pageNumber="153">C</emphasis>
|
||
, pleuromacrocystidia;
|
||
<emphasis id="B965F1673C25FFB59156F897BA10F8A9" bold="true" box="[275,289,1794,1812]" pageId="8" pageNumber="153">D</emphasis>
|
||
, cheilomacrocystidia;
|
||
<emphasis id="B965F1673C25FFB5919EF897BAD6F8A9" bold="true" box="[475,487,1794,1812]" pageId="8" pageNumber="153">E</emphasis>
|
||
, pleuropesudocystidia;
|
||
<emphasis id="B965F1673C25FFB592EBF897B988F8A9" bold="true" box="[686,697,1794,1812]" pageId="8" pageNumber="153">F</emphasis>
|
||
, basidia;
|
||
<emphasis id="B965F1673C25FFB5934CF897B826F8A9" bold="true" box="[777,791,1794,1812]" pageId="8" pageNumber="153">G</emphasis>
|
||
, transverse section through pileipellis;
|
||
<emphasis id="B965F1673C25FFB5941CF897BF56F8A9" bold="true" box="[1113,1127,1794,1812]" pageId="8" pageNumber="153">H</emphasis>
|
||
, transverse section through stipitipellis. Scale bars: B, 2 μm; C-G, 10 μm.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8BAE2D753C25FFB49306F8E4BAA5FCB2" blockId="8.[809,1455,1905,2028]" lastBlockId="9.[130,777,215,783]" lastPageId="9" lastPageNumber="154" pageId="8" pageNumber="153">Basidiospores 7.4-8.5-9.8(10) × 6.2-7-7.89 µm, (n = 30, Q =1.08-1.2-1.39), usually subglobose to ellipsoid; ornamentation amyloid, up to 1.1-1.7 µm high, composed of isolated warts, sometimes fused into short ridges but never forming any reticulum; suprahilar spot inamyloid. Basidia 35.4-46.9× 7.8- 10.4 µm, subclavate, 4-spored; sterigmata 3-6 × 1-2.5 µm. Pleuromacrocystidia abundant, 47-70×4.5-8 µm, emergent up to 26 µm, subcylindric with fusoid, subfusoid to mucronate apices, thin-walled; content dense, granular to fibrous. Pleuropseudocystidia abundant, 1.2-1.4 µm wide, mostly non-emergent, cylindrical to slightly tortuous, with rounded apex. Lamellae edge heteromorphous with basidia, basidioles and cystidia. Cheilomacrocystidia rare, 37-55× 5-7.5 µm, emergent up to 20 µm, subcylindric with subfusoid to appendiculated apices, thin-walled; content dense, granular to fibrous. Subhymenium up to 29 µm thick, cellular. Lamellar trama composed of lactifers, sphaerocytes, and connecting hyphae. Pileipellis up to 215 µm thick, an ixotrichoderm; suprapellis composed of interwoven, septate, mostly ascending hyphae. Stipitipellis up to 114 µm thick, an ixotrichoderm; suprapellis composed of interwoven, septate, mostly ascending hyphae intermixed with lactifers.</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C30B7EFE3C24FFB490C1FCA3BF68FC72" pageId="9" pageNumber="154" type="discussion">
|
||
<paragraph id="8BAE2D753C24FFB490C1FCA3BBFEFCF3" blockId="9.[132,207,822,848]" box="[132,207,822,848]" pageId="9" pageNumber="154">
|
||
<heading id="D0E69A193C24FFB490C1FCA3BBFEFCF3" box="[132,207,822,848]" fontSize="9" level="3" pageId="9" pageNumber="154" reason="5">
|
||
<smallCapsWord id="8D48BBA93C24FFB490C1FCA3BBFEFCF3" baselines="841,841" box="[132,207,822,848]" lowerCaseFontSize="8" mainFontSize="11" normCase="title" normString="Notes" pageId="9" pageNumber="154">NOTES</smallCapsWord>
|
||
</heading>
|
||
</paragraph>
|
||
<paragraph id="8BAE2D753C24FFB490C1FCC0BFCBFE0C" blockId="9.[130,777,853,2028]" lastBlockId="9.[811,1457,215,975]" pageId="9" pageNumber="154">
|
||
The presence of viscid, zonate, pale yellowish pileus with scrobiculate stipe clearly indicates that the described species is a member of section
|
||
<taxonomicName id="4C1156F63C24FFB491D4FC03BBF4FC72" authority="(Heilmann-Clausen et al. 1998)" baseAuthorityName="Heilmann-Clausen" baseAuthorityYear="1998" pageId="9" pageNumber="154" rank="section" section="Zonarii">
|
||
<emphasis id="B965F1673C24FFB491D4FC03BAD2FC12" box="[401,483,918,943]" italics="true" pageId="9" pageNumber="154">Zonarii</emphasis>
|
||
(
|
||
<bibRefCitation id="EF8050843C24FFB491B6FC00BB8CFC72" author="HEILMANN-CLAUSEN J. & VERBEKEN A. & VESTERHOLT J." pageId="9" pageNumber="154" refId="ref6597" refString="HEILMANN-CLAUSEN J., VERBEKEN A. & VESTERHOLT J. 1998. - The genus Lactarius. The Danish Mycological Society, Odense, 287 p." type="book" year="1998">
|
||
Heilmann-Clausen
|
||
<emphasis id="B965F1673C24FFB49295FC03B836FC12" box="[720,775,917,943]" italics="true" pageId="9" pageNumber="154">et al.</emphasis>
|
||
1998
|
||
</bibRefCitation>
|
||
)
|
||
</taxonomicName>
|
||
. Moreover, bitter to acrid tasting medium-sized basidiomata with slightly viscid, zonate, greyish yellow to pale yellow pileus, scrobiculate (towards the base) stipe, white latex turning the cut lamellae light yellowish and the positive macrochemical reaction of the context with guaiac make the studied
|
||
<taxonomicName id="4C1156F63C24FFB49143FBC0BABAFBD2" box="[262,395,1109,1135]" class="Agaricomycetes" family="Russulaceae" genus="Lactarius" kingdom="Fungi" order="Russulales" pageId="9" pageNumber="154" phylum="Basidiomycota" rank="species" species="undetermined">
|
||
<emphasis id="B965F1673C24FFB49143FBC0BA57FBD3" box="[262,358,1109,1134]" italics="true" pageId="9" pageNumber="154">Lactarius</emphasis>
|
||
sp.
|
||
</taxonomicName>
|
||
quite distinct in the field. Further, the micromorphological characters such as the basidiospore ornamentation of isolated warts sometimes connected with ridges and ixotrichoderm nature of the pileipellis and stipitipellis make it a recognizable species amongst its other relatives. The similar stature of the basidiocarp, its zonate yellowish pileus and the occurrence with broad-leaved trees remind of the European
|
||
<taxonomicName id="4C1156F63C24FFB491DDFAA1B99AFAF3" authority="(Bull.) Fr. Yet" authorityName="Fr. Yet" baseAuthorityName="Bull." box="[408,683,1331,1358]" class="Agaricomycetes" family="Russulaceae" genus="Lactarius" kingdom="Fungi" order="Russulales" pageId="9" pageNumber="154" phylum="Basidiomycota" rank="species" species="zonarius">
|
||
<emphasis id="B965F1673C24FFB491DDFAA1B93FFAF0" box="[408,526,1332,1357]" italics="true" pageId="9" pageNumber="154">L. zonarius</emphasis>
|
||
(Bull.) Fr. Yet
|
||
</taxonomicName>
|
||
striking dissimilarities in characters such as the pale pinkish buff pileus with ochraceous zones, tomentose margin, smaller spore ornamentations (only up to 0.75-1.0 µm high) and ixocutis pileipellis of
|
||
<taxonomicName id="4C1156F63C24FFB49149FA21BAB0FA70" box="[268,385,1460,1485]" class="Agaricomycetes" family="Russulaceae" genus="Lactarius" kingdom="Fungi" order="Russulales" pageId="9" pageNumber="154" phylum="Basidiomycota" rank="species" species="zonarius">
|
||
<emphasis id="B965F1673C24FFB49149FA21BAB0FA70" box="[268,385,1460,1485]" italics="true" pageId="9" pageNumber="154">L. zonarius</emphasis>
|
||
</taxonomicName>
|
||
segregate it from the currently studied specimens of
|
||
<taxonomicName id="4C1156F63C24FFB4917AFA41B831FA50" authority="(Heilmann-Clausen et al. 1998)" baseAuthorityName="Heilmann-Clausen" baseAuthorityYear="1998" box="[319,768,1491,1517]" class="Agaricomycetes" family="Russulaceae" genus="Lactarius" kingdom="Fungi" order="Russulales" pageId="9" pageNumber="154" phylum="Basidiomycota" rank="genus">
|
||
<emphasis id="B965F1673C24FFB4917AFA41BAAEFA50" box="[319,415,1492,1517]" italics="true" pageId="9" pageNumber="154">Lactarius</emphasis>
|
||
(
|
||
<bibRefCitation id="EF8050843C24FFB491EAFA46B9C9FA50" author="HEILMANN-CLAUSEN J. & VERBEKEN A. & VESTERHOLT J." box="[431,760,1491,1517]" pageId="9" pageNumber="154" refId="ref6597" refString="HEILMANN-CLAUSEN J., VERBEKEN A. & VESTERHOLT J. 1998. - The genus Lactarius. The Danish Mycological Society, Odense, 287 p." type="book" year="1998">
|
||
Heilmann-Clausen
|
||
<emphasis id="B965F1673C24FFB492C1FA41B989FA50" box="[644,696,1491,1517]" italics="true" pageId="9" pageNumber="154">et al.</emphasis>
|
||
1998
|
||
</bibRefCitation>
|
||
)
|
||
</taxonomicName>
|
||
. The zonate pileus character has been shared with some of the closest Asian species belonging to the subsect.
|
||
<taxonomicName id="4C1156F63C24FFB492C2F986B9E6F991" box="[647,727,1555,1580]" pageId="9" pageNumber="154" rank="section" section="Zonarii">
|
||
<emphasis id="B965F1673C24FFB492C2F986B9E6F991" box="[647,727,1555,1580]" italics="true" pageId="9" pageNumber="154">Zonarii</emphasis>
|
||
</taxonomicName>
|
||
and associated with broad-leaved forest trees,
|
||
<taxonomicName id="4C1156F63C24FFB49279F9A6BA5CF9D1" authority="H. T. Le & A. Verbeken" authorityName="H. T. Le & A. Verbeken" class="Agaricomycetes" family="Russulaceae" genus="Lactarius" kingdom="Fungi" order="Russulales" pageId="9" pageNumber="154" phylum="Basidiomycota" rank="species" species="austrotorminosus">
|
||
<emphasis id="B965F1673C24FFB49279F9A6B836F9F1" box="[572,775,1587,1612]" italics="true" pageId="9" pageNumber="154">L. austrotorminosus</emphasis>
|
||
H.T.Le & A.Verbeken
|
||
</taxonomicName>
|
||
(
|
||
<collectingCountry id="F3066DE53C24FFB4913CF9C7BAEDF9D1" box="[377,476,1618,1644]" name="Thailand" pageId="9" pageNumber="154">Thailand</collectingCountry>
|
||
),
|
||
<taxonomicName id="4C1156F63C24FFB491AFF9C6BBCBF931" authority="H. T. Le & A. Verbeken" authorityName="H. T. Le & A. Verbeken" class="Agaricomycetes" family="Russulaceae" genus="Lactarius" kingdom="Fungi" order="Russulales" pageId="9" pageNumber="154" phylum="Basidiomycota" rank="species" species="austrozonarius">
|
||
<emphasis id="B965F1673C24FFB491AFF9C6B9A9F9D1" box="[490,664,1619,1644]" italics="true" pageId="9" pageNumber="154">L. austrozonarius</emphasis>
|
||
H.T.Le & A.Verbeken
|
||
</taxonomicName>
|
||
(
|
||
<collectingCountry id="F3066DE53C24FFB49143F9E7BA56F931" box="[262,359,1650,1676]" name="Thailand" pageId="9" pageNumber="154">Thailand</collectingCountry>
|
||
),
|
||
<taxonomicName id="4C1156F63C24FFB49130F9E6B9B1F930" authority="X. H. Wang" authorityName="X. H. Wang" box="[373,640,1651,1677]" class="Agaricomycetes" family="Russulaceae" genus="Lactarius" kingdom="Fungi" order="Russulales" pageId="9" pageNumber="154" phylum="Basidiomycota" rank="species" species="sinozonarius">
|
||
<emphasis id="B965F1673C24FFB49130F9E6B938F931" box="[373,521,1651,1676]" italics="true" pageId="9" pageNumber="154">L. sinozonarius</emphasis>
|
||
X.H.Wang
|
||
</taxonomicName>
|
||
(
|
||
<collectingCountry id="F3066DE53C24FFB492C9F9E7B9E0F931" box="[652,721,1650,1676]" name="China" pageId="9" pageNumber="154">China</collectingCountry>
|
||
), and
|
||
<taxonomicName id="4C1156F63C24FFB490C7F906B964F911" authority="Uniyal, K. Das & Nuytinck" authorityName="Uniyal, K. Das & Nuytinck" box="[130,597,1682,1709]" class="Agaricomycetes" family="Russulaceae" genus="Lactarius" kingdom="Fungi" order="Russulales" pageId="9" pageNumber="154" phylum="Basidiomycota" rank="species" species="indozonarius">
|
||
<emphasis id="B965F1673C24FFB490C7F906BA14F911" box="[130,293,1682,1708]" italics="true" pageId="9" pageNumber="154">L. indozonarius</emphasis>
|
||
Uniyal, K.Das & Nuytinck
|
||
</taxonomicName>
|
||
(
|
||
<collectingCountry id="F3066DE53C24FFB49226F907B990F911" box="[611,673,1682,1708]" name="India" pageId="9" pageNumber="154">India</collectingCountry>
|
||
). Despite that, pale orange to pinkish basidiomata with infundibuliform, papillate, hairy pileus with hairy margin and absence of cheilomacrocystidia in
|
||
<taxonomicName id="4C1156F63C24FFB4913DF966B970F8B1" box="[376,577,1779,1804]" class="Agaricomycetes" family="Russulaceae" genus="Lactarius" kingdom="Fungi" order="Russulales" pageId="9" pageNumber="154" phylum="Basidiomycota" rank="species" species="austrotorminosus">
|
||
<emphasis id="B965F1673C24FFB4913DF966B970F8B1" box="[376,577,1779,1804]" italics="true" pageId="9" pageNumber="154">L. austrotorminosus</emphasis>
|
||
</taxonomicName>
|
||
and robust basidiomata (pileus
|
||
<quantity id="4CE980903C24FFB4915EF884BAACF891" box="[283,413,1809,1836]" metricMagnitude="-2" metricUnit="m" metricValue="9.25" metricValueMax="13.5" metricValueMin="5.0" pageId="9" pageNumber="154" unit="mm" value="92.5" valueMax="135.0" valueMin="50.0">50-135 mm</quantity>
|
||
diam., stipe 25-115 ×
|
||
<quantity id="4CE980903C24FFB492CEF884B9CEF891" box="[651,767,1809,1836]" metricMagnitude="-2" metricUnit="m" metricValue="2.5" metricValueMax="3.5" metricValueMin="1.5" pageId="9" pageNumber="154" unit="mm" value="25.0" valueMax="35.0" valueMin="15.0">15-35 mm</quantity>
|
||
) with reddish brownish scaly pileus, subdistant (6 L+l/cm) lamellae, larger basidiospores (7.2-
|
||
<emphasis id="B965F1673C24FFB491B5F8C7B922F8D1" box="[496,531,1874,1900]" italics="true" pageId="9" pageNumber="154">8.9</emphasis>
|
||
-12.2 ×7-
|
||
<emphasis id="B965F1673C24FFB4923DF8C7B9AAF8D1" box="[632,667,1874,1900]" italics="true" pageId="9" pageNumber="154">8.4</emphasis>
|
||
-10.2 µm) with higher ornamentations (2.5-3.5 µm high), the complete absence of cheilomacrocystidia and ixocutis nature of stipitipellis in
|
||
<taxonomicName id="4C1156F63C24FFB490B2F827BA9AF876" box="[247,427,1970,1995]" class="Agaricomycetes" family="Russulaceae" genus="Lactarius" kingdom="Fungi" order="Russulales" pageId="9" pageNumber="154" phylum="Basidiomycota" rank="species" species="austrozonarius">
|
||
<emphasis id="B965F1673C24FFB490B2F827BA9AF876" box="[247,427,1970,1995]" italics="true" pageId="9" pageNumber="154">L. austrozonarius</emphasis>
|
||
</taxonomicName>
|
||
evidently distinguish these Thai species from the present species (
|
||
<bibRefCitation id="EF8050843C24FFB4919EF847B95BF856" author="LE H. T. & NUYTINCK J. & VERBEKEN A. & LUMYONG S. & DESJARDIN D. E." box="[475,618,2001,2028]" pageId="9" pageNumber="154" pagination="173 - 224" refId="ref6845" refString="LE H. T., NUYTINCK J., VERBEKEN A., LUMYONG S. & DESJARDIN D. E. 2007. - Lactarius in Northern Thailand: 1. Lactarius subgenus Piperites. Fungal Diversity 24 (1): 173 - 224." type="journal article" year="2007">
|
||
Le
|
||
<emphasis id="B965F1673C24FFB491BEF847B91DF856" box="[507,556,2001,2027]" italics="true" pageId="9" pageNumber="154">et al.</emphasis>
|
||
2007
|
||
</bibRefCitation>
|
||
). On the other hand, the ochraceus brown hygrophanous pileus with forked lamellae, low ornamentations (0.5-1.0 µm high) of basidiospores, absence of cheilomacrocystidia and ixocutis nature of pileipellis in
|
||
<taxonomicName id="4C1156F63C24FFB493F4FEADBF7DFEEC" box="[945,1100,312,337]" class="Agaricomycetes" family="Russulaceae" genus="Lactarius" kingdom="Fungi" order="Russulales" pageId="9" pageNumber="154" phylum="Basidiomycota" rank="species" species="sinozonarius">
|
||
<emphasis id="B965F1673C24FFB493F4FEADBF7DFEEC" box="[945,1100,312,337]" italics="true" pageId="9" pageNumber="154">L. sinozonarius</emphasis>
|
||
</taxonomicName>
|
||
separate it out (
|
||
<bibRefCitation id="EF8050843C24FFB494B0FEA2BE43FEEC" author="WANG X. H." box="[1269,1394,311,337]" pageId="9" pageNumber="154" pagination="1463 - 1482" refId="ref7566" refString="WANG X. H. 2017. - Seven new species of Lactarius subg. Lactarius (Russulaceae) from southwestern China. Mycosystema 36 (11): 1463 - 1482." type="journal article" year="2017">Wang 2017</bibRefCitation>
|
||
). The Indian
|
||
<taxonomicName id="4C1156F63C24FFB4933CFECDBF28FECC" box="[889,1049,343,369]" class="Agaricomycetes" family="Russulaceae" genus="Lactarius" kingdom="Fungi" order="Russulales" pageId="9" pageNumber="154" phylum="Basidiomycota" rank="species" species="indozonarius">
|
||
<emphasis id="B965F1673C24FFB4933CFECDBF28FECC" box="[889,1049,343,369]" italics="true" pageId="9" pageNumber="154">L. indozonarius</emphasis>
|
||
</taxonomicName>
|
||
has a larger pileus (
|
||
<quantity id="4CE980903C24FFB494A6FEC2BE55FECC" box="[1251,1380,343,369]" metricMagnitude="-2" metricUnit="m" metricValue="9.1" metricValueMax="12.2" metricValueMin="6.0" pageId="9" pageNumber="154" unit="mm" value="91.0" valueMax="122.0" valueMin="60.0">60-122 mm</quantity>
|
||
diam.) with hairy margin and ixocutis pileipellis which are absent in the studied specimens (
|
||
<bibRefCitation id="EF8050843C24FFB4946CFE03BFDAFE0C" author="UNIYAL P. & NUYTINCK J. & DAS K." box="[1065,1259,406,433]" pageId="9" pageNumber="154" pagination="467 - 482" refId="ref7310" refString="UNIYAL P., NUYTINCK J. & DAS K. 2018. - Lactarius subg. Lactarius (Russulaceae) in Indian Himalaya: two new species with morphology and phylogenetic inferences. Cryptogamie, Mycologie 39 (4): 467 - 482. https: // doi. org / 10.7872 / crym / v 39. iss 4.2018.467" type="journal article" year="2018">
|
||
Uniyal
|
||
<emphasis id="B965F1673C24FFB4943DFE02BF9DFE0D" box="[1144,1196,406,432]" italics="true" pageId="9" pageNumber="154">et al.</emphasis>
|
||
2018
|
||
</bibRefCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="8BAE2D753C24FFB49306FE22BF68FC72" blockId="9.[811,1457,215,975]" pageId="9" pageNumber="154">
|
||
<taxonomicName id="4C1156F63C24FFB49306FE22BF3DFE6D" box="[835,1036,439,464]" class="Agaricomycetes" family="Russulaceae" genus="Lactarius" kingdom="Fungi" order="Russulales" pageId="9" pageNumber="154" phylum="Basidiomycota" rank="species" species="yazooensis">
|
||
<emphasis id="B965F1673C24FFB49306FE22BF3DFE6D" box="[835,1036,439,464]" italics="true" pageId="9" pageNumber="154">Lactarius yazooensis</emphasis>
|
||
</taxonomicName>
|
||
(originally described from North America) might be confused with the described
|
||
<taxonomicName id="4C1156F63C24FFB49547FE42BE53FE4D" box="[1282,1378,471,496]" class="Agaricomycetes" family="Russulaceae" genus="Lactarius" kingdom="Fungi" order="Russulales" pageId="9" pageNumber="154" phylum="Basidiomycota" rank="genus">
|
||
<emphasis id="B965F1673C24FFB49547FE42BE53FE4D" box="[1282,1378,471,496]" italics="true" pageId="9" pageNumber="154">Lactarius</emphasis>
|
||
</taxonomicName>
|
||
due to its viscid, smooth, zonate pileus, whitish latex, similar-sized and ornamented basidiospores, and occurrences under the broad-leaved trees (
|
||
<bibRefCitation id="EF8050843C24FFB493BDFDA3BFEAFDED" author="HESLER L. R. & SMITH A. H." box="[1016,1243,566,592]" pageId="9" pageNumber="154" refId="ref6625" refString="HESLER L. R. & SMITH A. H. 1979 - North American species of Lactarius. University of Michigan Press, United States, 841 p." type="book" year="1979">Hesler & Smith 1979</bibRefCitation>
|
||
). But with the striking dissimilarities like the orange ochraceous to rusty orange basidiomata with larger pileus (
|
||
<quantity id="4CE980903C24FFB49438FDE3BE30FD2D" box="[1149,1281,630,657]" metricMagnitude="-1" metricUnit="m" metricValue="1.0" metricValueMax="1.5" metricValueMin="0.5" pageId="9" pageNumber="154" unit="mm" value="100.0" valueMax="150.0" valueMin="50.0">50-150 mm</quantity>
|
||
broad), absence of cheilomacrocystidia, ixocutis nature of pileipellis and presence of caulocystidia,
|
||
<taxonomicName id="4C1156F63C24FFB49459FD23BF90FD72" box="[1052,1185,694,719]" class="Agaricomycetes" family="Russulaceae" genus="Lactarius" kingdom="Fungi" order="Russulales" pageId="9" pageNumber="154" phylum="Basidiomycota" rank="species" species="yazooensis">
|
||
<emphasis id="B965F1673C24FFB49459FD23BF90FD72" box="[1052,1185,694,719]" italics="true" pageId="9" pageNumber="154">L. yazooensis</emphasis>
|
||
</taxonomicName>
|
||
is quite morphologically distinguishable from the current studied species of
|
||
<taxonomicName id="4C1156F63C24FFB4950AFD43BF13FCB2" authority="(Hesler & Smith 1979)" baseAuthorityName="Hesler & Smith" baseAuthorityYear="1979" class="Agaricomycetes" family="Russulaceae" genus="Lactarius" kingdom="Fungi" order="Russulales" pageId="9" pageNumber="154" phylum="Basidiomycota" rank="genus">
|
||
<emphasis id="B965F1673C24FFB4950AFD43BE9EFD52" box="[1359,1455,726,751]" italics="true" pageId="9" pageNumber="154">Lactarius</emphasis>
|
||
(
|
||
<bibRefCitation id="EF8050843C24FFB49370FD60BF2BFCB2" author="HESLER L. R. & SMITH A. H." box="[821,1050,757,783]" pageId="9" pageNumber="154" refId="ref6625" refString="HESLER L. R. & SMITH A. H. 1979 - North American species of Lactarius. University of Michigan Press, United States, 841 p." type="book" year="1979">Hesler & Smith 1979</bibRefCitation>
|
||
)
|
||
</taxonomicName>
|
||
. Yet, many look-alikes have been misnamed as
|
||
<taxonomicName id="4C1156F63C24FFB493D2FC83BF2BFC92" box="[919,1050,790,815]" class="Agaricomycetes" family="Russulaceae" genus="Lactarius" kingdom="Fungi" order="Russulales" pageId="9" pageNumber="154" phylum="Basidiomycota" rank="species" species="yazooensis">
|
||
<emphasis id="B965F1673C24FFB493D2FC83BF2BFC92" box="[919,1050,790,815]" italics="true" pageId="9" pageNumber="154">L. yazooensis</emphasis>
|
||
</taxonomicName>
|
||
after the North American representatives clearly doubted their conspecificity. The phylogenetic analysis (depicted inFigure 1) states that the North American collections of
|
||
<taxonomicName id="4C1156F63C24FFB493F9FCE3BF0CFC32" box="[956,1085,886,911]" class="Agaricomycetes" family="Russulaceae" genus="Lactarius" kingdom="Fungi" order="Russulales" pageId="9" pageNumber="154" phylum="Basidiomycota" rank="species" species="yazooensis">
|
||
<emphasis id="B965F1673C24FFB493F9FCE3BF0CFC32" box="[956,1085,886,911]" italics="true" pageId="9" pageNumber="154">L. yazooensis</emphasis>
|
||
</taxonomicName>
|
||
are distantly related to the Chinese misnamed
|
||
<taxonomicName id="4C1156F63C24FFB493E4FC03BF13FC12" box="[929,1058,918,943]" class="Agaricomycetes" family="Russulaceae" genus="Lactarius" kingdom="Fungi" order="Russulales" pageId="9" pageNumber="154" phylum="Basidiomycota" rank="species" species="yazooensis">
|
||
<emphasis id="B965F1673C24FFB493E4FC03BF13FC12" box="[929,1058,918,943]" italics="true" pageId="9" pageNumber="154">L. yazooensis</emphasis>
|
||
</taxonomicName>
|
||
specimens that have formed the clade with
|
||
<taxonomicName id="4C1156F63C24FFB49321FC20BF31FC72" authority="Bera & Das, 2023" authorityName="Bera & Das" authorityYear="2023" box="[868,1024,949,975]" class="Agaricomycetes" family="Russulaceae" genus="Lactarius" kingdom="Fungi" order="Russulales" pageId="9" pageNumber="154" phylum="Basidiomycota" rank="species" species="kamengensis" status="sp. nov.">
|
||
<emphasis id="B965F1673C24FFB49321FC20BF31FC72" box="[868,1024,949,975]" italics="true" pageId="9" pageNumber="154">L. kamengensis</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A2564C1C3C24FFB49442FC20BF68FC72" box="[1031,1113,949,975]" pageId="9" pageNumber="154" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |