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<document ID-DOI="10.5252/cryptogamie-mycologie2023v44a3" ID-ISSN="1776-100X" IM.bibliography_approvedBy="juliana" IM.illustrations_approvedBy="juliana" IM.materialsCitations_approvedBy="juliana" IM.tables_approvedBy="juliana" IM.taxonomicNames_approvedBy="juliana" IM.treatments_approvedBy="juliana" checkinTime="1681179252123" checkinUser="felipe" docAuthor="Ghosh, Aniket, Buyck, Bart, Chakraborty, Dyutiparna, Hembrom, Manoj Emanuel, Bera, Ishika &amp; Das, Kanad" docDate="2023" docId="255E7B23FFDAFFD0C95B8A596509F906" docLanguage="en" docName="CryptogamieMycologie.44.3.27-50.pdf" docOrigin="Cryptogamie, Mycologie 20 (3)" docStyle="DocumentStyle:81F49AB8619EB7E5D11A6328441E2653.1:CryptogamieMycologie.2019-.journal_article" docStyleId="81F49AB8619EB7E5D11A6328441E2653" docStyleName="CryptogamieMycologie.2019-.journal_article" docStyleVersion="1" docTitle="Russula shoreae D. Chakr., A. Ghosh, K. Das &amp; Buyck 2023, sp. nov." docType="treatment" docVersion="3" lastPageNumber="48" masterDocId="D967035BFFC9FFC7C829892E660EFFCB" masterDocTitle="Three new species of genus Russula Pers. from Sal dominated forests of tropical India based on morphotaxonomy and multigene phylogenetic analysis" masterLastPageNumber="50" masterPageNumber="27" pageNumber="44" updateTime="1681500101857" updateUser="juliana" zenodo-license-document="CC0-1.0" zenodo-license-figures="CC0-1.0" zenodo-license-treatments="UNSPECIFIED">
<mods:mods xmlns:mods="http://www.loc.gov/mods/v3">
<mods:titleInfo>
<mods:title>Three new species of genus Russula Pers. from Sal dominated forests of tropical India based on morphotaxonomy and multigene phylogenetic analysis</mods:title>
</mods:titleInfo>
<mods:name type="personal">
<mods:role>
<mods:roleTerm>Author</mods:roleTerm>
</mods:role>
<mods:namePart>Ghosh, Aniket</mods:namePart>
<mods:affiliation>Central National Herbarium, Botanical Survey of India, 3 MSO Building, DF block, sector 1, Salt Lake City, Kolkata 700064 (India) ghosh. aniket 87 @ gmail. com</mods:affiliation>
</mods:name>
<mods:name type="personal">
<mods:role>
<mods:roleTerm>Author</mods:roleTerm>
</mods:role>
<mods:namePart>Buyck, Bart</mods:namePart>
<mods:affiliation>Institut de Systématique, Évolution, Biodiversité (ISYEB), Muséum national dhistoire naturelle, Sorbonne Université, Université des Antilles, CNRS, EPHE, case postale 39, 57 rue Cuvier, F- 75231 Paris Cedex 05 (France) bart. buyck @ mnhn. fr</mods:affiliation>
<mods:nameIdentifier type="email">buyck@mnhn.fr</mods:nameIdentifier>
</mods:name>
<mods:name type="personal">
<mods:role>
<mods:roleTerm>Author</mods:roleTerm>
</mods:role>
<mods:namePart>Chakraborty, Dyutiparna</mods:namePart>
<mods:affiliation>Eastern Regional Centre, Botanical Survey of India, Shillong 793003 (India) dyuti. parna. mail @ gmail. com</mods:affiliation>
<mods:nameIdentifier type="email">mail@gmail.com</mods:nameIdentifier>
</mods:name>
<mods:name type="personal">
<mods:role>
<mods:roleTerm>Author</mods:roleTerm>
</mods:role>
<mods:namePart>Hembrom, Manoj Emanuel</mods:namePart>
<mods:affiliation>Acharya Jagadish Chandra Bose Indian Botanic Garden, Botanical Survey of India, P. O. Botanic Garden, Howrah 711103 (India) manojhembrom @ yahoo. co. in</mods:affiliation>
<mods:nameIdentifier type="email">manojhembrom@yahoo.co.in</mods:nameIdentifier>
</mods:name>
<mods:name type="personal">
<mods:role>
<mods:roleTerm>Author</mods:roleTerm>
</mods:role>
<mods:namePart>Bera, Ishika</mods:namePart>
</mods:name>
<mods:name type="personal">
<mods:role>
<mods:roleTerm>Author</mods:roleTerm>
</mods:role>
<mods:namePart>Das, Kanad</mods:namePart>
<mods:affiliation>Central National Herbarium, Botanical Survey of India, P. O. Botanic Garden, Howrah 711103 (India) iamishika 6 @ gmail. com kanaddasbsi @ gmail. com (corresponding author)</mods:affiliation>
<mods:nameIdentifier type="email">com@gmail.com</mods:nameIdentifier>
</mods:name>
<mods:typeOfResource>text</mods:typeOfResource>
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<mods:titleInfo>
<mods:title>Cryptogamie, Mycologie</mods:title>
</mods:titleInfo>
<mods:part>
<mods:date>2023</mods:date>
<mods:detail type="pubDate">
<mods:number>2023-03-21</mods:number>
</mods:detail>
<mods:detail type="volume">
<mods:number>20</mods:number>
</mods:detail>
<mods:detail type="issue">
<mods:number>3</mods:number>
</mods:detail>
<mods:extent unit="page">
<mods:start>27</mods:start>
<mods:end>50</mods:end>
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<mods:classification>journal article</mods:classification>
<mods:identifier type="DOI">10.5252/cryptogamie-mycologie2023v44a3</mods:identifier>
<mods:identifier type="ISSN">1776-100X</mods:identifier>
</mods:mods>
<treatment ID-DOI="http://doi.org/10.5281/zenodo.7815448" ID-Zenodo-Dep="7815448" LSID="urn:lsid:plazi:treatment:255E7B23FFDAFFD0C95B8A596509F906" httpUri="http://treatment.plazi.org/id/255E7B23FFDAFFD0C95B8A596509F906" lastPageId="23" lastPageNumber="48" pageId="19" pageNumber="44">
<subSubSection pageId="19" pageNumber="44" type="nomenclature">
<paragraph blockId="19.[203,704,887,946]" pageId="19" pageNumber="44">
<heading centered="true" fontSize="11" level="2" pageId="19" pageNumber="44" reason="4">
<taxonomicName authority="D.Chakr., A.Ghosh, K.Das &amp; Buyck" authorityName="D. Chakr., A. Ghosh, K. Das &amp; Buyck" authorityYear="2023" class="Agaricomycetes" family="Russulaceae" genus="Russula" kingdom="Fungi" order="Russulales" pageId="19" pageNumber="44" phylum="Basidiomycota" rank="species" species="shoreae" status="sp. nov.">
<emphasis bold="true" box="[370,537,887,914]" italics="true" pageId="19" pageNumber="44">Russula shoreae</emphasis>
D.Chakr., A.Ghosh, K.Das &amp; Buyck
</taxonomicName>
,
<taxonomicNameLabel box="[619,704,920,946]" pageId="19" pageNumber="44" rank="species">sp. nov.</taxonomicNameLabel>
</heading>
</paragraph>
</subSubSection>
<subSubSection pageId="19" pageNumber="44" type="description">
<paragraph blockId="19.[387,520,951,978]" box="[387,520,951,978]" pageId="19" pageNumber="44">
<heading box="[387,520,951,978]" centered="true" fontSize="11" level="3" pageId="19" pageNumber="44" reason="3">
(
<figureCitation box="[396,511,951,978]" captionStart-0="FIG" captionStart-1="FIG" captionStart-2="FIG" captionStartId-0="20.[132,143,1759,1777]" captionStartId-1="21.[132,143,1939,1957]" captionStartId-2="22.[132,143,1962,1980]" captionTargetBox-0="[191,1404,215,1710]" captionTargetBox-1="[227,1366,216,1875]" captionTargetBox-2="[245,1344,215,1876]" captionTargetId-0="graphics-89@20.[191,1404,215,1680]" captionTargetId-1="figure-21@21.[225,798,768,1323]" captionTargetId-2="figure-21@22.[244,1344,214,1877]" captionTargetPageId-0="20" captionTargetPageId-1="21" captionTargetPageId-2="22" captionText-0="FIG. 10. — Phylogram generated by Maximum Likelihood analysis based on nrITS sequence data of Russula shorae D.Chakr., A.Ghosh, K.Das &amp; Buyck, sp. nov. and their allied species. 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 above or below the branches at nodes. Russula shorae D.Chakr., A.Ghosh, K.Das &amp; Buyck,sp. nov. is placed in red font to highlight their phylogenetic positions in the tree." captionText-1="FIG. 11. — Russula shoreae D.Chakr., A.Ghosh, K.Das &amp; Buyck, sp. nov. (from holotype): A-C, fresh and dissected basidiomata in the field and basecamp; D, E, transverse section through pileipellis showing elements; F, transverse section through lamellae showing basidia; G, H, transverse section through lamellae showing hymenial cystidia near the lamellae edges; I-M, transverse section through lamellae showing hymenial cystidia near the lamellae sides. Scale bars: A, B, 20 mm; D, 20 μm; E-M, 10 μm." captionText-2="FIG. 12. — Russula shoreae D.Chakr., A.Ghosh, K.Das &amp; Buyck, sp. nov. (from holotype): A, basidiospore; B, elements of the pileipellis near the pileus margin: hyphal terminations and pileocystidia; C, hymenial cystidia near the lamellae sides; D, basidia; E, hymenial cystidia near the lamellae edges; F, elements of the pileipellis near the pileus centre: hyphal terminations and pileocystidia. Scale bars: 10 µm." pageId="19" pageNumber="44">Figs 10-12</figureCitation>
)
</heading>
</paragraph>
<paragraph blockId="19.[131,776,1009,1113]" pageId="19" pageNumber="44">
<taxonomicName authority="D.Chakr., A.Ghosh, K.Das &amp; Buyck" authorityName="D. Chakr., A. Ghosh, K. Das &amp; Buyck" authorityYear="2023" box="[132,662,1009,1034]" class="Agaricomycetes" family="Russulaceae" genus="Russula" kingdom="Fungi" order="Russulales" pageId="19" pageNumber="44" phylum="Basidiomycota" rank="species" species="shoreae" status="sp. nov.">
<emphasis box="[132,278,1009,1033]" italics="true" pageId="19" pageNumber="44">Russula shoreae</emphasis>
D.Chakr., A.Ghosh, K.Das &amp; Buyck
</taxonomicName>
,
<taxonomicNameLabel box="[673,753,1010,1033]" pageId="19" pageNumber="44" rank="species">sp. nov.</taxonomicNameLabel>
is separated from North American
<taxonomicName box="[468,573,1036,1060]" class="Agaricomycetes" family="Russulaceae" genus="Russula" kingdom="Fungi" order="Russulales" pageId="19" pageNumber="44" phylum="Basidiomycota" rank="species" species="redolens">
<emphasis box="[468,573,1036,1060]" italics="true" pageId="19" pageNumber="44">R. redolens</emphasis>
</taxonomicName>
by the absence of a strong celery-like taste and odour and because of its ectomycorrhizal association with
<taxonomicName box="[295,432,1089,1113]" class="Magnoliopsida" family="Dipterocarpaceae" genus="Shorea" kingdom="Plantae" order="Malvales" pageId="19" pageNumber="44" phylum="Tracheophyta" rank="species" species="robusta">
<emphasis box="[295,432,1089,1113]" italics="true" pageId="19" pageNumber="44">Shorea robusta</emphasis>
</taxonomicName>
.
</paragraph>
</subSubSection>
<subSubSection pageId="19" pageNumber="44" type="materials_examined">
<paragraph blockId="19.[131,776,1138,1241]" pageId="19" pageNumber="44">
<materialsCitation collectingDate="2021-08-27" collectionCode="L, CAL" collectorName="D. Chakraborty" country="India" elevation="80" latitude="22.3325" location="Lodhasuli" longLatPrecision="21" longitude="87.04639" municipality="Jhargram district" pageId="19" pageNumber="44" specimenCode="NPDF917-10, CAL 1864" specimenCount="1" stateProvince="West Bengal" typeStatus="holotype">
<typeStatus box="[132,239,1138,1161]" pageId="19" pageNumber="44">HOLOTYPE</typeStatus>
. —
<emphasis bold="true" box="[288,339,1139,1163]" pageId="19" pageNumber="44">
<collectingCountry box="[288,339,1139,1163]" name="India" pageId="19" pageNumber="44">India</collectingCountry>
</emphasis>
.
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,
<collectingMunicipality box="[490,660,1138,1162]" pageId="19" pageNumber="44">Jhargram district</collectingMunicipality>
,
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,
<geoCoordinate box="[134,256,1164,1188]" degrees="22" direction="north" minutes="19" orientation="latitude" pageId="19" pageNumber="44" precision="15" seconds="57" value="22.3325">22°1957”N</geoCoordinate>
,
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, alt.
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<quantity box="[426,476,1164,1188]" metricMagnitude="1" metricUnit="m" metricValue="8.0" pageId="19" pageNumber="44" unit="m" value="80.0">80 m</quantity>
a.s.l.
</elevation>
, on ground, under
<taxonomicName class="Magnoliopsida" family="Dipterocarpaceae" genus="Shorea" kingdom="Plantae" order="Malvales" pageId="19" pageNumber="44" phylum="Tracheophyta" rank="species" species="robusta">
<emphasis italics="true" pageId="19" pageNumber="44">Shorea robusta</emphasis>
</taxonomicName>
in tropical deciduous forests,
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<collectingDate box="[479,611,1191,1215]" pageId="19" pageNumber="44" value="2021-08-27">27.VIII.2021</collectingDate>
</date>
,
<collectorName box="[619,772,1191,1215]" pageId="19" pageNumber="44">D. Chakraborty</collectorName>
,
<emphasis box="[131,281,1217,1241]" italics="true" pageId="19" pageNumber="44">
<specimenCode box="[131,266,1217,1241]" collectionCode="NPDF" pageId="19" pageNumber="44">NPDF917-10</specimenCode>
<collectionCode box="[266,281,1217,1241]" country="Netherlands" lsid="urn:lsid:biocol.org:col:15678" name="Nationaal Herbarium Nederland, Leiden University branch" pageId="19" pageNumber="44" type="Herbarium">L</collectionCode>
</emphasis>
(holo-,
<collectionCode box="[362,411,1217,1241]" 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="19" pageNumber="44" type="Herbarium">CAL</collectionCode>
[
<specimenCode box="[416,529,1217,1241]" collectionCode="CAL" 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="19" pageNumber="44" type="Herbarium">CAL 1864</specimenCode>
]!).
</materialsCitation>
</paragraph>
<paragraph blockId="19.[130,776,1266,1846]" pageId="19" pageNumber="44">
ADDITIONAL SPECIMENS EXAMINED. —
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<collectingCountry box="[524,575,1267,1291]" name="India" pageId="19" pageNumber="44">
<emphasis bold="true" box="[524,575,1267,1291]" pageId="19" pageNumber="44">India</emphasis>
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.
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, West Bengal,
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district,
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,
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,
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, alt.
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<elevation box="[166,216,1319,1343]" metricMagnitude="1" metricUnit="m" metricValue="8.0" pageId="19" pageNumber="44" unit="m" value="80.0">80 m</elevation>
</quantity>
a.s.l., on ground, under
<taxonomicName box="[441,571,1319,1343]" class="Magnoliopsida" family="Dipterocarpaceae" genus="Shorea" kingdom="Plantae" order="Malvales" pageId="19" pageNumber="44" phylum="Tracheophyta" rank="species" species="robusta">
<emphasis box="[441,571,1319,1343]" italics="true" pageId="19" pageNumber="44">Shorea robusta</emphasis>
</taxonomicName>
in tropical deciduous forests,
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<collectingDate box="[207,340,1346,1370]" pageId="19" pageNumber="44" value="2020-08-13">13.VIII.2020</collectingDate>
</date>
,
<collectorName box="[352,452,1345,1370]" pageId="19" pageNumber="44">A. Ghosh</collectorName>
,
<emphasis box="[465,577,1346,1370]" italics="true" pageId="19" pageNumber="44">AG 20-027</emphasis>
(
<collectionCode box="[589,639,1346,1370]" 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="19" pageNumber="44" type="Herbarium">CAL</collectionCode>
[
<specimenCode box="[644,757,1345,1370]" pageId="19" pageNumber="44">CAL 1865</specimenCode>
]);
</materialsCitation>
<materialsCitation collectingDate="2021-08-12" collectorName="A. Ghosh" elevation="103" latitude="22.416971" location="Jhargram" longLatPrecision="1" longitude="87.00375" pageId="19" pageNumber="44" specimenCount="1" stateProvince="Jhargram">
<collectingRegion box="[134,227,1372,1396]" pageId="19" pageNumber="44">Jhargram</collectingRegion>
district,
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city,
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,
<geoCoordinate box="[632,769,1372,1396]" degrees="87" direction="east" minutes="00" orientation="longitude" pageId="19" pageNumber="44" precision="1" seconds="13.5" value="87.00375">87°0013.5”E</geoCoordinate>
, alt.
<quantity box="[169,232,1398,1422]" metricMagnitude="2" metricUnit="m" metricValue="1.03" pageId="19" pageNumber="44" unit="m" value="103.0">
<elevation box="[169,232,1398,1422]" metricMagnitude="2" metricUnit="m" metricValue="1.03" pageId="19" pageNumber="44" unit="m" value="103.0">103 m</elevation>
</quantity>
a.s.l., on ground, under
<taxonomicName box="[472,564,1398,1422]" class="Magnoliopsida" family="Dipterocarpaceae" genus="Shorea" kingdom="Plantae" order="Malvales" pageId="19" pageNumber="44" phylum="Tracheophyta" rank="species" species="robusta">
<emphasis box="[472,564,1398,1422]" italics="true" pageId="19" pageNumber="44">S. robusta</emphasis>
</taxonomicName>
in tropical deciduous forests,
<date box="[206,340,1425,1449]" pageId="19" pageNumber="44" value="2021-08-12">
<collectingDate box="[206,340,1425,1449]" pageId="19" pageNumber="44" value="2021-08-12">12.VIII.2021</collectingDate>
</date>
,
<collectorName box="[350,447,1425,1449]" pageId="19" pageNumber="44">A. Ghosh</collectorName>
,
<emphasis box="[457,567,1425,1449]" italics="true" pageId="19" pageNumber="44">AG 21-068</emphasis>
;
</materialsCitation>
<materialsCitation collectingDate="2020-09-07" collectorName="D. Chakraborty" elevation="80" latitude="25.3" location="Kaliyaganj" longLatPrecision="15" longitude="88.34331" municipality="Uttar Dinajpur" pageId="19" pageNumber="44" specimenCount="1">
<collectingMunicipality box="[580,729,1425,1449]" pageId="19" pageNumber="44">Uttar Dinajpur</collectingMunicipality>
,
<location LSID="urn:lsid:plazi:treatment:255E7B23FFDAFFD0C95B8A596509F906:A8289CEEFFDAFFD4CACA8CBF66DCFA08" latitude="25.3" longLatPrecision="15" longitude="88.34331" municipality="Uttar Dinajpur" name="Kaliyaganj" pageId="19" pageNumber="44">Kaliyaganj</location>
,
<location LSID="urn:lsid:plazi:treatment:255E7B23FFDAFFD0C95B8A596509F906:A8289CEEFFDAFFD4C8F48C856721FA08" box="[221,303,1451,1475]" latitude="25.3" longLatPrecision="15" longitude="88.34331" municipality="Uttar Dinajpur" name="Dhamja" pageId="19" pageNumber="44">Dhamja</location>
,
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,
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, alt.
<quantity box="[632,685,1451,1475]" metricMagnitude="1" metricUnit="m" metricValue="8.0" pageId="19" pageNumber="44" unit="m" value="80.0">
<elevation box="[632,685,1451,1475]" metricMagnitude="1" metricUnit="m" metricValue="8.0" pageId="19" pageNumber="44" unit="m" value="80.0">80 m</elevation>
</quantity>
a.s.l., on ground, under
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<emphasis box="[276,367,1478,1502]" italics="true" pageId="19" pageNumber="44">S. robusta</emphasis>
</taxonomicName>
in tropical deciduous forests,
<date box="[655,771,1478,1502]" pageId="19" pageNumber="44" value="2020-09-07">
<collectingDate box="[655,771,1478,1502]" pageId="19" pageNumber="44" value="2020-09-07">07.IX.2020</collectingDate>
</date>
,
<collectorName box="[131,287,1504,1528]" pageId="19" pageNumber="44">D. Chakraborty</collectorName>
,
<emphasis box="[297,405,1504,1528]" italics="true" pageId="19" pageNumber="44">RGJ-20-05</emphasis>
;
</materialsCitation>
<materialsCitation collectingDate="2021-10-10" collectorName="D. Chakraborty" elevation="80" latitude="25.3" location="Kaliyaganj" longLatPrecision="15" longitude="88.34331" municipality="Uttar Dinajpur" pageId="19" pageNumber="44" specimenCount="1">
<collectingMunicipality box="[417,566,1504,1528]" pageId="19" pageNumber="44">Uttar Dinajpur</collectingMunicipality>
,
<location LSID="urn:lsid:plazi:treatment:255E7B23FFDAFFD0C95B8A596509F906:A8289CEEFFDAFFD4CA168CCE64A7FA33" box="[575,681,1504,1528]" latitude="25.3" longLatPrecision="15" longitude="88.34331" municipality="Uttar Dinajpur" name="Kaliyaganj" pageId="19" pageNumber="44">Kaliyaganj</location>
,
<location LSID="urn:lsid:plazi:treatment:255E7B23FFDAFFD0C95B8A596509F906:A8289CEEFFDAFFD4CA988CCE650DFA33" box="[689,771,1504,1528]" latitude="25.3" longLatPrecision="15" longitude="88.34331" municipality="Uttar Dinajpur" name="Dhamja" pageId="19" pageNumber="44">Dhamja</location>
,
<geoCoordinate box="[131,253,1530,1554]" degrees="25" direction="north" minutes="18" orientation="latitude" pageId="19" pageNumber="44" precision="15" seconds="00" value="25.3">25°1800”N</geoCoordinate>
,
<geoCoordinate box="[262,395,1530,1554]" degrees="88" direction="east" minutes="20" orientation="longitude" pageId="19" pageNumber="44" precision="1" seconds="35.9" value="88.34331">88°2035.9”E</geoCoordinate>
, alt.
<quantity box="[442,492,1531,1555]" metricMagnitude="1" metricUnit="m" metricValue="8.0" pageId="19" pageNumber="44" unit="m" value="80.0">
<elevation box="[442,492,1531,1555]" metricMagnitude="1" metricUnit="m" metricValue="8.0" pageId="19" pageNumber="44" unit="m" value="80.0">80 m</elevation>
</quantity>
a.s.l., on ground, under
<taxonomicName class="Magnoliopsida" family="Dipterocarpaceae" genus="Shorea" kingdom="Plantae" order="Malvales" pageId="19" pageNumber="44" phylum="Tracheophyta" rank="species" species="robusta">
<emphasis italics="true" pageId="19" pageNumber="44">S. robusta</emphasis>
</taxonomicName>
in tropical deciduous forests,
<date box="[489,598,1557,1581]" pageId="19" pageNumber="44" value="2021-10-10">
<collectingDate box="[489,598,1557,1581]" pageId="19" pageNumber="44" value="2021-10-10">10.X.2021</collectingDate>
</date>
,
<collectorName box="[610,772,1557,1581]" pageId="19" pageNumber="44">D. Chakraborty</collectorName>
,
<emphasis box="[134,239,1584,1608]" italics="true" pageId="19" pageNumber="44">RGJ-21-03</emphasis>
;
</materialsCitation>
<materialsCitation collectingDate="2020-09-15" collectorName="M. E. Hembrom" elevation="133" latitude="27.337334" location="Bihar" longLatPrecision="1" longitude="84.21828" pageId="19" pageNumber="44" specimenCount="1" stateProvince="Champaran">
<location LSID="urn:lsid:plazi:treatment:255E7B23FFDAFFD0C95B8A596509F906:A8289CEEFFDAFFD4C8D38F01673EF98C" box="[250,304,1583,1607]" latitude="27.337334" longLatPrecision="1" longitude="84.21828" name="Bihar" pageId="19" pageNumber="44" stateProvince="Champaran">Bihar</location>
, West
<collectingRegion box="[364,479,1583,1607]" pageId="19" pageNumber="44">Champaran</collectingRegion>
district,
<location LSID="urn:lsid:plazi:treatment:255E7B23FFDAFFD0C95B8A596509F906:A8289CEEFFDAFFD4CA188F01650AF98C" box="[561,772,1583,1607]" latitude="27.337334" longLatPrecision="1" longitude="84.21828" name="Valmiki national Park" pageId="19" pageNumber="44" stateProvince="Champaran">Valmiki national Park</location>
,
<location LSID="urn:lsid:plazi:treatment:255E7B23FFDAFFD0C95B8A596509F906:A8289CEEFFDAFFD4C8AA8F6466C6F9A9" box="[131,200,1610,1634]" latitude="27.337334" longLatPrecision="1" longitude="84.21828" name="Raghia" pageId="19" pageNumber="44" stateProvince="Champaran">Raghia</location>
range, Sitalbari enclosure,
<geoCoordinate box="[478,622,1610,1634]" degrees="27" direction="north" minutes="20" orientation="latitude" pageId="19" pageNumber="44" precision="1" seconds="14.4" value="27.337334">27°2014.4”N</geoCoordinate>
,
<geoCoordinate box="[634,768,1610,1634]" degrees="84" direction="east" minutes="13" orientation="longitude" pageId="19" pageNumber="44" precision="1" seconds="05.8" value="84.21828">84°1305.8”E</geoCoordinate>
, alt.
<quantity box="[169,232,1637,1661]" metricMagnitude="2" metricUnit="m" metricValue="1.33" pageId="19" pageNumber="44" unit="m" value="133.0">
<elevation box="[169,232,1637,1661]" metricMagnitude="2" metricUnit="m" metricValue="1.33" pageId="19" pageNumber="44" unit="m" value="133.0">133 m</elevation>
</quantity>
a.s.l., on ground, under
<taxonomicName box="[472,564,1636,1660]" class="Magnoliopsida" family="Dipterocarpaceae" genus="Shorea" kingdom="Plantae" order="Malvales" pageId="19" pageNumber="44" phylum="Tracheophyta" rank="species" species="robusta">
<emphasis box="[472,564,1636,1660]" italics="true" pageId="19" pageNumber="44">S. robusta</emphasis>
</taxonomicName>
in tropical deciduous forests,
<date box="[209,326,1663,1687]" pageId="19" pageNumber="44" value="2020-09-15">
<collectingDate box="[209,326,1663,1687]" pageId="19" pageNumber="44" value="2020-09-15">15.IX.2020</collectingDate>
</date>
,
<collectorName box="[337,502,1663,1687]" pageId="19" pageNumber="44">M.E. Hembrom</collectorName>
,
<emphasis box="[517,651,1663,1687]" italics="true" pageId="19" pageNumber="44">MEH-20-114</emphasis>
;
</materialsCitation>
<materialsCitation collectingDate="2021-08-24" collectionCode="JH" collectorName="A. Ghosh" elevation="126" latitude="25.161583" location="Sahibganj" longLatPrecision="1" longitude="87.67552" municipality="Rajmahal" pageId="19" pageNumber="44" specimenCount="1" stateProvince="Jharkhand">
<collectingRegion box="[666,771,1663,1687]" country="India" name="Jharkhand" pageId="19" pageNumber="44">Jharkhand</collectingRegion>
,
<collectingMunicipality box="[134,229,1689,1713]" pageId="19" pageNumber="44">Rajmahal</collectingMunicipality>
hills,
<location LSID="urn:lsid:plazi:treatment:255E7B23FFDAFFD0C95B8A596509F906:A8289CEEFFDAFFD4C90F8FB76786F97A" box="[294,392,1689,1713]" latitude="25.161583" longLatPrecision="1" longitude="87.67552" municipality="Rajmahal" name="Sahibganj" pageId="19" pageNumber="44" stateProvince="Jharkhand">Sahibganj</location>
district,
<location LSID="urn:lsid:plazi:treatment:255E7B23FFDAFFD0C95B8A596509F906:A8289CEEFFDAFFD4C9CC8FB76413F97A" box="[485,541,1689,1713]" latitude="25.161583" longLatPrecision="1" longitude="87.67552" municipality="Rajmahal" name="Borio" pageId="19" pageNumber="44" stateProvince="Jharkhand">Borio</location>
block,
<location LSID="urn:lsid:plazi:treatment:255E7B23FFDAFFD0C95B8A596509F906:A8289CEEFFDAFFD4CA428FB76691F907" latitude="25.161583" longLatPrecision="1" longitude="87.67552" municipality="Rajmahal" name="Pir-Baba Kairasol" pageId="19" pageNumber="44" stateProvince="Jharkhand">Pir-Baba Kairasol</location>
forest area,
<geoCoordinate box="[282,423,1716,1740]" degrees="25" direction="north" minutes="09" orientation="latitude" pageId="19" pageNumber="44" precision="1" seconds="41.7" value="25.161583">25°0941.7”N</geoCoordinate>
,
<geoCoordinate box="[434,567,1716,1740]" degrees="87" direction="east" minutes="40" orientation="longitude" pageId="19" pageNumber="44" precision="1" seconds="31.9" value="87.67552">87°4031.9”E</geoCoordinate>
, alt.
<quantity box="[619,684,1716,1740]" metricMagnitude="2" metricUnit="m" metricValue="1.26" pageId="19" pageNumber="44" unit="m" value="126.0">
<elevation box="[619,684,1716,1740]" metricMagnitude="2" metricUnit="m" metricValue="1.26" pageId="19" pageNumber="44" unit="m" value="126.0">126 m</elevation>
</quantity>
a.s.l., on ground, under
<taxonomicName box="[272,361,1742,1766]" class="Magnoliopsida" family="Dipterocarpaceae" genus="Shorea" kingdom="Plantae" order="Malvales" pageId="19" pageNumber="44" phylum="Tracheophyta" rank="species" species="robusta">
<emphasis box="[272,361,1742,1766]" italics="true" pageId="19" pageNumber="44">S. robusta</emphasis>
</taxonomicName>
in tropical deciduous forests,
<date box="[640,771,1742,1766]" pageId="19" pageNumber="44" value="2021-08-24">
<collectingDate box="[640,771,1742,1766]" pageId="19" pageNumber="44" value="2021-08-24">24.VIII.2021</collectingDate>
</date>
,
<collectorName box="[131,224,1769,1793]" pageId="19" pageNumber="44">A. Ghosh</collectorName>
,
<emphasis box="[231,325,1769,1793]" italics="true" pageId="19" pageNumber="44">AG 21-02</emphasis>
(
<collectionCode box="[339,371,1769,1793]" pageId="19" pageNumber="44">JH</collectionCode>
);
</materialsCitation>
<materialsCitation collectingDate="2021-10-09" collectorName="M. E. Hembrom" elevation="570" latitude="23.476807" location="Getalsud" longLatPrecision="1" longitude="85.55662" pageId="19" pageNumber="44" specimenCount="1" stateProvince="Ranchi">
<collectingRegion box="[387,455,1769,1793]" pageId="19" pageNumber="44">Ranchi</collectingRegion>
district,
<location LSID="urn:lsid:plazi:treatment:255E7B23FFDAFFD0C95B8A596509F906:A8289CEEFFDAFFD4CA308FC7647FF8CA" box="[537,625,1769,1793]" latitude="23.476807" longLatPrecision="1" longitude="85.55662" name="Getalsud" pageId="19" pageNumber="44" stateProvince="Ranchi">Getalsud</location>
,
<geoCoordinate box="[631,769,1769,1793]" degrees="23" direction="north" minutes="28" orientation="latitude" pageId="19" pageNumber="44" precision="1" seconds="36.5" value="23.476807">23°2836.5”N</geoCoordinate>
,
<geoCoordinate box="[132,264,1795,1819]" degrees="85" direction="east" minutes="33" orientation="longitude" pageId="19" pageNumber="44" precision="1" seconds="23.8" value="85.55662">85°3323.8”E</geoCoordinate>
, alt.
<quantity box="[309,371,1795,1819]" metricMagnitude="2" metricUnit="m" metricValue="5.7" pageId="19" pageNumber="44" unit="m" value="570.0">
<elevation box="[309,371,1795,1819]" metricMagnitude="2" metricUnit="m" metricValue="5.7" pageId="19" pageNumber="44" unit="m" value="570.0">570 m</elevation>
</quantity>
a.s.l., on ground, under
<taxonomicName box="[600,691,1795,1819]" class="Magnoliopsida" family="Dipterocarpaceae" genus="Shorea" kingdom="Plantae" order="Malvales" pageId="19" pageNumber="44" phylum="Tracheophyta" rank="species" species="robusta">
<emphasis box="[600,691,1795,1819]" italics="true" pageId="19" pageNumber="44">S. robusta</emphasis>
</taxonomicName>
in tropical deciduous forests,
<date box="[345,453,1822,1846]" pageId="19" pageNumber="44" value="2021-10-09">
<collectingDate box="[345,453,1822,1846]" pageId="19" pageNumber="44" value="2021-10-09">09.X.2021</collectingDate>
</date>
,
<collectorName box="[463,626,1822,1846]" pageId="19" pageNumber="44">M.E. Hembrom</collectorName>
,
<emphasis box="[635,758,1822,1846]" italics="true" pageId="19" pageNumber="44">MEH-21-32</emphasis>
.
</materialsCitation>
</paragraph>
</subSubSection>
<subSubSection pageId="19" pageNumber="44" type="description">
<paragraph blockId="19.[130,775,1870,2027]" pageId="19" pageNumber="44">
GENBANK. —OL461227 (nrITS,
<typeStatus box="[457,542,1870,1894]" pageId="19" pageNumber="44">holotype</typeStatus>
) andOL461230 (nrITS, specimen voucher no.
<emphasis box="[343,450,1897,1921]" italics="true" pageId="19" pageNumber="44">AG 20-027</emphasis>
); ON365930 (nrLSU,
<typeStatus box="[676,765,1897,1921]" pageId="19" pageNumber="44">holotype</typeStatus>
), ON365931 (nrLSU, specimen voucher no.
<emphasis box="[537,642,1924,1948]" italics="true" pageId="19" pageNumber="44">AG 20-027</emphasis>
); ON387509 (mtSSU,
<typeStatus box="[227,318,1950,1974]" pageId="19" pageNumber="44">holotype</typeStatus>
), ON387514 (mtSSU, specimen voucher no.
<emphasis box="[134,248,1976,2000]" italics="true" pageId="19" pageNumber="44">AG 20-027</emphasis>
); ON398069 (
<emphasis box="[410,443,1976,2000]" italics="true" pageId="19" pageNumber="44">rpb</emphasis>
2,
<typeStatus box="[471,565,1976,2000]" pageId="19" pageNumber="44">holotype</typeStatus>
), ON398070 (
<emphasis box="[722,755,1976,2000]" italics="true" pageId="19" pageNumber="44">rpb</emphasis>
2, specimen voucher no.
<emphasis box="[351,462,2003,2027]" italics="true" pageId="19" pageNumber="44">AG 20-027</emphasis>
)
</paragraph>
</subSubSection>
<subSubSection pageId="19" pageNumber="44" type="etymology">
<paragraph blockId="19.[811,1456,215,266]" pageId="19" pageNumber="44">
ETYMOLOGY. —
<taxonomicName authorityName="D. Chakr., A. Ghosh, K. Das &amp; Buyck" authorityYear="2023" box="[977,1041,215,239]" class="Agaricomycetes" family="Russulaceae" genus="Russula" kingdom="Fungi" order="Russulales" pageId="19" pageNumber="44" phylum="Basidiomycota" rank="species" species="shoreae">
<emphasis box="[977,1041,215,239]" italics="true" pageId="19" pageNumber="44">shoreae</emphasis>
</taxonomicName>
refers to
<taxonomicName box="[1130,1262,215,239]" class="Magnoliopsida" family="Dipterocarpaceae" genus="Shorea" kingdom="Plantae" order="Malvales" pageId="19" pageNumber="44" phylum="Tracheophyta" rank="species" species="robusta">
<emphasis box="[1130,1262,215,239]" italics="true" pageId="19" pageNumber="44">Shorea robusta</emphasis>
</taxonomicName>
(
<taxonomicName box="[1274,1446,215,239]" class="Magnoliopsida" family="Dipterocarpaceae" kingdom="Plantae" order="Malvales" pageId="19" pageNumber="44" phylum="Tracheophyta" rank="family">Dipterocarpaceae</taxonomicName>
), the host tree.
</paragraph>
<paragraph blockId="19.[813,1102,290,314]" box="[813,1102,290,314]" pageId="19" pageNumber="44">MYCOBANK. — MB 844207.</paragraph>
</subSubSection>
<subSubSection lastPageId="23" lastPageNumber="48" pageId="19" pageNumber="44" type="description">
<paragraph blockId="19.[813,1204,337,361]" box="[813,1204,337,361]" pageId="19" pageNumber="44">FACESOFFUNGI NUMBER. — FoF 11435.</paragraph>
<paragraph blockId="19.[813,957,407,433]" box="[813,957,407,433]" pageId="19" pageNumber="44">
<heading box="[813,957,407,433]" fontSize="9" level="3" pageId="19" pageNumber="44" reason="5">DESCRIPTION</heading>
</paragraph>
<paragraph blockId="19.[809,1458,438,2028]" pageId="19" pageNumber="44">
Pileus small to medium-sized,
<quantity box="[1147,1264,439,465]" metricMagnitude="-2" metricUnit="m" metricValue="4.1" metricValueMax="7.0" metricValueMin="1.2" pageId="19" pageNumber="44" unit="mm" value="41.0" valueMax="70.0" valueMin="12.0">12-70 mm</quantity>
in diam., convex when young, becoming plano-convex to applanate, uplifted with age, centrally depressed to umbilicate at maturity; margin decurved to plane with age, entire; cuticle viscid and shiny when moist, dull upon drying, peeling to 1/2 of the radius, when young dark green (27F5-6) to dull green (26C-D3-4) with paler margin (26D4), at maturity with dark green (27F5-6) centre with alternating dark green and greyish green concentric rings (26D3-4, 25-26F7-8). Pileus context up to
<quantity box="[1330,1393,693,720]" metricMagnitude="-3" metricUnit="m" metricValue="6.0" pageId="19" pageNumber="44" unit="mm" value="6.0">6 mm</quantity>
thick at the disc, thinning towards the margin, compact, brittle, chalky white (1-2A1), unchanging after bruising or cutting; turning salmon pink (6A4) with FeSO
<subScript attach="left" box="[1245,1255,802,819]" fontSize="7" pageId="19" pageNumber="44">4</subScript>
and deep to dark turquoise (24E-F7-8) in guaiacol. Lamellae up to
<quantity box="[1334,1397,821,848]" metricMagnitude="-3" metricUnit="m" metricValue="4.0" pageId="19" pageNumber="44" unit="mm" value="4.0">4 mm</quantity>
high, narrowly adnate to adnexed, subdistant to close (9-13/cm at pileus margin), chalky white (1-2A1), forked near the stipe apex, midway to the margin, or near the margin; lamellulae present in different lengths; edges entire and concolorous. Stipe 10-67×
<quantity box="[961,1068,980,1007]" metricMagnitude="-2" metricUnit="m" metricValue="1.35" metricValueMax="2.2" metricValueMin="0.5" pageId="19" pageNumber="44" unit="mm" value="13.5" valueMax="22.0" valueMin="5.0">5-22 mm</quantity>
, cylindrical to clavate, central, firm and brittle; surface dry, smooth, chalky white (1-2A1) with dull green (26D4) tinges. Stipe context solid when young, becoming stuffed to hollow with maturity, surface chalky white (1-2A1), unchanging after bruising or cutting, becoming salmon pink (6A4) with FeSO
<subScript attach="left" box="[1144,1154,1153,1170]" fontSize="7" pageId="19" pageNumber="44">4</subScript>
and deep to dark turquoise (24E-F7-8) in guaiacol. Odour not distinctive. Taste mild. Spore print not obtained.
</paragraph>
<paragraph blockId="19.[809,1458,438,2028]" lastBlockId="23.[130,777,215,529]" lastPageId="23" lastPageNumber="48" pageId="19" pageNumber="44">Basidiospores subglobose, broadly ellipsoid to ellipsoid, rarely globose, (5.5-)6.3-7.0-7.7(-8.4)×(4.8-)5.4-6.0-6.6(-7.8) µm, Q=(1.02-)1.09-1.17-1.25(-1.41); ornamentation composed of amyloid isolated warts; warts up to 0.5 µm high, pustu - lose or rounded, sometimes fused with each other; suprahilar spot distinct, large but inamyloid, apiculi up to 1.5 µm long. Basidia (46-)51-57-62(-65)×(9-)10-11-12(-13) µm, 4-spored, subclavate, tapering towards base, sterigmata up to 6 µm long. Hymenial cystidia rare on the lamellae sides, (50-)53.5-61-68 (-76)×(7-)10-11.5-13.5(-15) µm, cylindrical,subclavate, clavate to fusiform with rostrate to moniliform apex, emergent up to 22 µm above the other elements of the hymenium; contents finely crystalline, near the lamellae edges usually smaller and narrower, measuring 46-51-55× 9-11-12 µm; all hymenial cystidia not reacting in sulfovanillin. Lamellae edges fertile with basidia and cystidia. Subhymenium layer 35-40 µm thick, pseudoparenchymatous. Hymenophoral trama mainly composed of large nests of sphaerocytes and intermixed with hyphal elements. Pileipellis orthochromatic in Cresyl blue, sharply delimited from the underlying sphaerocytes of the context, 276-307 µm deep, two-layered and vaguely divided in a relatively dense suprapellis, 96-91 µm deep, composed of erect or ascending hyphal terminations forming a trichoderm, and a subpellis 180-216 µm deep, composed of more densely and more horizontally oriented hyphae.Acidoresistant incrustations absent.Hyphal terminations near the pileus margin often slightly flexuous, thin-walled, composed of chains of 1-3 cells, branched at the subterminal cells or the cells just below; terminal cells measuring (11-)13-21-29(-44.5)×(3-)4-4.5-5.5(-7) µm, mainly subulate or cylindrical, apically acute and distinctly attenuated or obtuse-rounded; subterminal cells mainly cylindrical, but sometimes wider. Hyphal terminations near the pileus centre of similar structure, terminal cells slightly less wide, measuring (9-)12.5-19.5-26.5(-30.5)×(2.5-)3-4-4.5(-5) µm, mainly subulate or cylindrical, apically acute and distinctly attenuated or obtuse-rounded; subterminal cells mainly cylindrical, but sometimes wider or with lateral appendages. Pileocystidia near the pileus margin typically one-celled,flexuous, thin-walled, (14-)17.5-40-62(-96)×(2.5-)3.5-4.5-5.5(-6) µm, mainly subulate, apically mostly mucronate or with short appendages; those near the pileus centre slightly shorter, (22-)24-31.5-39(-46) ×(3.5-) 4-4.5-5 µm; all with contents finely crystalline and without reaction in sulfovanillin.Clamp connections absent in all parts.</paragraph>
<caption pageId="20" pageNumber="45" startId="20.[132,143,1759,1777]" targetBox="[191,1404,215,1710]" targetPageId="20" targetType="figure">
<paragraph blockId="20.[132,1457,1759,1846]" pageId="20" pageNumber="45">
FIG. 10. — Phylogram generated by Maximum Likelihood analysis based on nrITS sequence data of
<taxonomicName authority="D.Chakr., A.Ghosh, K.Das &amp; Buyck" authorityName="D. Chakr., A. Ghosh, K. Das &amp; Buyck" authorityYear="2023" box="[961,1383,1759,1777]" class="Agaricomycetes" family="Russulaceae" genus="Russula" kingdom="Fungi" order="Russulales" pageId="20" pageNumber="45" phylum="Basidiomycota" rank="species" species="shorae" status="sp. nov.">
<emphasis box="[961,1087,1759,1777]" italics="true" pageId="20" pageNumber="45">Russula shorae</emphasis>
D.Chakr., A.Ghosh, K.Das &amp; Buyck
</taxonomicName>
,
<taxonomicNameLabel box="[1390,1457,1759,1777]" pageId="20" pageNumber="45" rank="species">sp. nov.</taxonomicNameLabel>
and their allied species. 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 above or below the branches at nodes.
<taxonomicName authority="D.Chakr., A.Ghosh, K.Das &amp; Buyck" authorityName="D. Chakr., A. Ghosh, K. Das &amp; Buyck" authorityYear="2023" box="[699,1118,1805,1823]" class="Agaricomycetes" family="Russulaceae" genus="Russula" kingdom="Fungi" order="Russulales" pageId="20" pageNumber="45" phylum="Basidiomycota" rank="species" species="shorae" status="sp. nov.">
<emphasis box="[699,825,1805,1823]" italics="true" pageId="20" pageNumber="45">Russula shorae</emphasis>
D.Chakr., A.Ghosh, K.Das &amp; Buyck
</taxonomicName>
,
<taxonomicNameLabel box="[1124,1190,1805,1823]" pageId="20" pageNumber="45" rank="species">sp. nov.</taxonomicNameLabel>
is placed in
<emphasis bold="true" box="[1290,1359,1805,1823]" pageId="20" pageNumber="45">red font</emphasis>
to highlight their phylogenetic positions in the tree.
</paragraph>
</caption>
<caption pageId="21" pageNumber="46" startId="21.[132,143,1939,1957]" targetBox="[227,1366,216,1875]" targetPageId="21" targetType="figure">
<paragraph blockId="21.[132,1457,1939,2025]" pageId="21" pageNumber="46">
FIG. 11. —
<taxonomicName authority="D.Chakr., A.Ghosh, K.Das &amp; Buyck" authorityName="D. Chakr., A. Ghosh, K. Das &amp; Buyck" authorityYear="2023" box="[226,673,1939,1957]" class="Agaricomycetes" family="Russulaceae" genus="Russula" kingdom="Fungi" order="Russulales" pageId="21" pageNumber="46" phylum="Basidiomycota" rank="species" species="shoreae" status="sp. nov.">
<emphasis box="[226,364,1939,1957]" italics="true" pageId="21" pageNumber="46">Russula shoreae</emphasis>
D.Chakr., A.Ghosh, K.Das &amp; Buyck
</taxonomicName>
,
<taxonomicNameLabel box="[681,750,1939,1957]" pageId="21" pageNumber="46" rank="species">sp. nov.</taxonomicNameLabel>
(from holotype):
<emphasis bold="true" box="[895,929,1939,1957]" pageId="21" pageNumber="46">A -C</emphasis>
, fresh and dissected basidiomata in the field and basecamp;
<emphasis bold="true" box="[132,146,1962,1980]" pageId="21" pageNumber="46">D</emphasis>
,
<emphasis bold="true" box="[157,169,1962,1980]" pageId="21" pageNumber="46">E</emphasis>
, transverse section through pileipellis showing elements;
<emphasis bold="true" box="[653,664,1962,1980]" pageId="21" pageNumber="46">F</emphasis>
, transverse section through lamellae showing basidia;
<emphasis bold="true" box="[1125,1139,1962,1980]" pageId="21" pageNumber="46">G</emphasis>
,
<emphasis bold="true" box="[1150,1164,1962,1980]" pageId="21" pageNumber="46">H</emphasis>
, transverse section through lamellae showing hymenial cystidia near the lamellae edges;
<emphasis bold="true" box="[595,624,1985,2003]" pageId="21" pageNumber="46">I -M</emphasis>
, transverse section through lamellae showing hymenial cystidia near the lamellae sides. Scale bars: A, B, 20 mm; D, 20 μm; E-M, 10 μm.
</paragraph>
</caption>
<caption pageId="22" pageNumber="47" startId="22.[132,143,1962,1980]" targetBox="[245,1344,215,1876]" targetPageId="22" targetType="figure">
<paragraph blockId="22.[132,1457,1962,2025]" pageId="22" pageNumber="47">
FIG. 12. —
<taxonomicName authority="D.Chakr., A.Ghosh, K.Das &amp; Buyck" authorityName="D. Chakr., A. Ghosh, K. Das &amp; Buyck" authorityYear="2023" box="[224,662,1962,1980]" class="Agaricomycetes" family="Russulaceae" genus="Russula" kingdom="Fungi" order="Russulales" pageId="22" pageNumber="47" phylum="Basidiomycota" rank="species" species="shoreae" status="sp. nov.">
<emphasis box="[224,361,1962,1980]" italics="true" pageId="22" pageNumber="47">Russula shoreae</emphasis>
D.Chakr., A.Ghosh, K.Das &amp; Buyck
</taxonomicName>
,
<taxonomicNameLabel box="[670,737,1962,1980]" pageId="22" pageNumber="47" rank="species">sp. nov.</taxonomicNameLabel>
(from holotype):
<emphasis bold="true" box="[878,891,1962,1980]" pageId="22" pageNumber="47">A</emphasis>
, basidiospore;
<emphasis bold="true" box="[1021,1034,1962,1980]" pageId="22" pageNumber="47">B</emphasis>
, elements of the pileipellis near the pileus margin: hyphal terminations and pileocystidia;
<emphasis bold="true" box="[453,467,1984,2002]" pageId="22" pageNumber="47">C</emphasis>
, hymenial cystidia near the lamellae sides;
<emphasis bold="true" box="[829,843,1985,2003]" pageId="22" pageNumber="47">D</emphasis>
, basidia;
<emphasis bold="true" box="[923,935,1985,2003]" pageId="22" pageNumber="47">E</emphasis>
, hymenial cystidia near the lamellae edges;
<emphasis bold="true" box="[1304,1315,1985,2003]" pageId="22" pageNumber="47">F</emphasis>
, elements of the pileipellis near the pileus centre: hyphal terminations and pileocystidia. Scale bars: 10 µm.
</paragraph>
</caption>
<paragraph blockId="23.[132,207,567,593]" box="[132,207,567,593]" pageId="23" pageNumber="48">
<heading box="[132,207,567,593]" fontSize="9" level="3" pageId="23" pageNumber="48" reason="5">NOTES</heading>
</paragraph>
<paragraph blockId="23.[130,777,598,1741]" pageId="23" pageNumber="48">
The nBLAST of the obtained ITS sequence places
<taxonomicName authority="D.Chakr., A.Ghosh, K.Das &amp; Buyck" authorityName="D. Chakr., A. Ghosh, K. Das &amp; Buyck" authorityYear="2023" class="Agaricomycetes" family="Russulaceae" genus="Russula" kingdom="Fungi" order="Russulales" pageId="23" pageNumber="48" phylum="Basidiomycota" rank="species" species="shoreae" status="sp. nov.">
<emphasis box="[672,775,598,624]" italics="true" pageId="23" pageNumber="48">R. shoreae</emphasis>
D.Chakr., A.Ghosh, K.Das &amp; Buyck
</taxonomicName>
,
<taxonomicNameLabel box="[546,628,630,656]" pageId="23" pageNumber="48" rank="species">sp. nov.</taxonomicNameLabel>
in subg.
<emphasis italics="true" pageId="23" pageNumber="48">Heterophyllidiae</emphasis>
, which was also clearly suggested by its morphological characters, including the inamyloid suprahilar spot, the typical ramifying hyphal extremities at the pileus surface composed of chains of more or less inflated, short cells that become gradually narrower toward the terminal cell and onecelled, narrow and mucronate pileocystidia.
</paragraph>
<paragraph blockId="23.[130,777,598,1741]" pageId="23" pageNumber="48">
In our ITS phylogenetic analysis, the here newly described
<taxonomicName authority="D.Chakr., A.Ghosh, K.Das &amp; Buyck" authorityName="D. Chakr., A. Ghosh, K. Das &amp; Buyck" authorityYear="2023" box="[131,654,885,911]" class="Agaricomycetes" family="Russulaceae" genus="Russula" kingdom="Fungi" order="Russulales" pageId="23" pageNumber="48" phylum="Basidiomycota" rank="species" species="shoreae" status="sp. nov.">
<emphasis box="[131,236,885,911]" italics="true" pageId="23" pageNumber="48">R. shoreae</emphasis>
D.Chakr., A.Ghosh, K.Das &amp; Buyck
</taxonomicName>
,
<taxonomicNameLabel box="[667,751,885,911]" pageId="23" pageNumber="48" rank="species">sp. nov.</taxonomicNameLabel>
is placed sister to the Chinese
<taxonomicName box="[422,577,918,943]" class="Agaricomycetes" family="Russulaceae" genus="Russula" kingdom="Fungi" order="Russulales" pageId="23" pageNumber="48" phylum="Basidiomycota" rank="species" species="verrucospora">
<emphasis box="[422,577,918,943]" italics="true" pageId="23" pageNumber="48">R. verrucospora</emphasis>
</taxonomicName>
, a subtropical species that has smaller spores and a more variable pileus colour with grey and vinaceous tints. Both are again placed sister to the North American and equally green
<taxonomicName box="[590,702,1012,1038]" class="Agaricomycetes" family="Russulaceae" genus="Russula" kingdom="Fungi" order="Russulales" pageId="23" pageNumber="48" phylum="Basidiomycota" rank="species" species="redolens">
<emphasis box="[590,702,1012,1038]" italics="true" pageId="23" pageNumber="48">R. redolens</emphasis>
</taxonomicName>
which has a unique and strong smell of parsley. These three species form a strongly supported clade, which is placed sister, again with strong statistical support, to the annulate
<taxonomicName authority="Buyck" authorityName="Buyck" class="Agaricomycetes" family="Russulaceae" genus="Russula" kingdom="Fungi" order="Russulales" pageId="23" pageNumber="48" phylum="Basidiomycota" rank="species" species="brunneoannulata">
<emphasis italics="true" pageId="23" pageNumber="48">R. brunneoannulata</emphasis>
Buyck
</taxonomicName>
of the African subsect. Aureotactinae Heim ex Buyck (
<bibRefCitation author="BUYCK B." box="[249,382,1172,1198]" pageId="23" pageNumber="48" pagination="411 - 542" refId="ref16898" refString="BUYCK B. 1994. - Russula II (Russulaceae), in RAMMELOO J. &amp; HEINEMANN P. (eds), Flore illustree des Champignons d'Afrique centrale. Vol. 16. Ministere de l'agriculture, Jardin botanique national de Belgique, Bruxelles: 411 - 542." type="book chapter" year="1994">Buyck 1994</bibRefCitation>
). All these species have very similar microscopic features of pileipellis and share the same
<typeStatus box="[702,748,1204,1230]" pageId="23" pageNumber="48">type</typeStatus>
of spore ornamentation consisting of isolated blunt warts. All of these species differ from subsect.
<emphasis box="[516,685,1267,1293]" italics="true" pageId="23" pageNumber="48">Cyanoxanthinae</emphasis>
Sing. in the absence of strong metachromatic reactions in Cresyl blue. Some of the above-mentioned species were also grouped with strong support in recent multilocus phylogenies. Indeed, a representative sampling of species belonging to subg.
<emphasis italics="true" pageId="23" pageNumber="48">Heterophyllidiae</emphasis>
was distributed over four significantly supported clades in the combined multilocus phylogeny, based on 28S,
<emphasis box="[131,166,1491,1517]" italics="true" pageId="23" pageNumber="48">rpb</emphasis>
2 and
<emphasis box="[231,256,1491,1517]" italics="true" pageId="23" pageNumber="48">tef</emphasis>
-1 loci, that was published by
<bibRefCitation author="WANG J. &amp; BUYCK B. &amp; WANG X. H. &amp; BAU T." box="[569,770,1491,1517]" pageId="23" pageNumber="48" refId="ref20122" refString="WANG J., BUYCK B., WANG X. H. &amp; BAU T. 2019. - Visiting Russula (Russulaceae, Russulales) with samples from southwestern China finds one new subsection of Heterophyllidia with two new" type="book" year="2019">
Wang
<emphasis box="[639,681,1491,1517]" italics="true" pageId="23" pageNumber="48">et al</emphasis>
. (2019)
</bibRefCitation>
. In that phylogeny, subsect. Substriatinae was introduced as a new subsection that grouped with Aureotactinae as one of the four strongly supported clades in the subgenus. This topology was never recovered in ITS-based phylogenies, nor in the combined multilocus (based on the same loci) published by
<bibRefCitation author="VERA M. &amp; ADAMCIK S. &amp; ADAMCIKOVA K. &amp; HAMPE F. &amp; CABON M. &amp; MANZ C. &amp; OVREBO C. &amp; PIEPENBRING M. &amp; CORRALES A." box="[132,312,1682,1709]" pageId="23" pageNumber="48" pagination="807 - 827" refId="ref19927" refString="VERA M., ADAMCIK S., ADAMCIKOVA K., HAMPE F., CABON M., MANZ C., OVREBO C., PIEPENBRING M. &amp; CORRALES A. 2021. - Morphological and genetic diversification of Russula floriformis, sp. nov., along the Isthmus of Panama. Mycologia 113 (4): 807 - 827. https: // doi. org / 10.1080 / 00275514.2021.1897377" type="journal article" year="2021">
Vera
<emphasis box="[185,227,1682,1708]" italics="true" pageId="23" pageNumber="48">et al</emphasis>
. (2021)
</bibRefCitation>
where
<emphasis box="[384,525,1682,1708]" italics="true" pageId="23" pageNumber="48">Aureotactinae</emphasis>
, impacted by the introduction of
<taxonomicName box="[249,360,1714,1740]" class="Agaricomycetes" family="Russulaceae" genus="Russula" kingdom="Fungi" order="Russulales" pageId="23" pageNumber="48" phylum="Basidiomycota" rank="species" species="redolens">
<emphasis box="[249,360,1714,1740]" italics="true" pageId="23" pageNumber="48">R. redolens</emphasis>
</taxonomicName>
, no longer grouped with
<emphasis box="[630,767,1714,1740]" italics="true" pageId="23" pageNumber="48">Substriatinae</emphasis>
.
</paragraph>
</subSubSection>
</treatment>
</document>