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<document id="BC4C312386732DC76E172BCB60D2E29A" ID-DOI="10.11646/phytotaxa.665.2.6" ID-ISSN="1179-3163" ID-Zenodo-Dep="14517412" IM.bibliography_approvedBy="felipe" IM.illustrations_approvedBy="felipe" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="GgImagineBatch" IM.taxonomicNames_approvedBy="felipe" IM.treatments_approvedBy="felipe" checkinTime="1734542953042" checkinUser="felipe" docAuthor="Qi, Yue, Yu, Xiao-Dan, Hou, Jian-Xuan, Guo, Hong-Bo, Yang, Rui-Heng &amp; Xu, Ai-Guo" docDate="2024" docId="03CBFA0FD213FFC0B4BAF9311ED4B0EE" docLanguage="en" docName="phytotaxa.665.2.157-166.pdf" docOrigin="Phytotaxa 665 (2)" docSource="https://doi.org/10.11646/phytotaxa.665.2.6" docStyle="DocumentStyle:96748F8F1B6C902996E134952A3A36B9.13:Phytotaxa.2014-.journal_article" docStyleId="96748F8F1B6C902996E134952A3A36B9" docStyleName="Phytotaxa.2014-.journal_article" docStyleVersion="13" docTitle="Harmajaea xizangense A. G. Xu &amp; X. D. Yu 2024, sp. nov." docType="treatment" docVersion="2" lastPageNumber="161" masterDocId="FFF28277D210FFC4B432FFC51C3CB74F" masterDocTitle="Addition to the genus Harmajaea (Agaricales, Pseudoclitocybaceae): a new and a known species from China" masterLastPageNumber="166" masterPageNumber="157" pageNumber="160" updateTime="1734543504418" updateUser="ExternalLinkService" zenodo-license-figures="UNSPECIFIED" zenodo-license-treatments="UNSPECIFIED">
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<mods:title id="170D5B5A3F17A39A0EEC7C6B7BC144AE">Addition to the genus Harmajaea (Agaricales, Pseudoclitocybaceae): a new and a known species from China</mods:title>
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<mods:namePart id="E0CFF933BF3BC078DD9EEC6569450B6A">Qi, Yue</mods:namePart>
<mods:affiliation id="FB831606032C8FDE56FB1A10B680A855">Tibet Plateau Institute of Biology, Tibet Plateau Institute of Biology, Lhasa, 100101, China; &amp; College of Biological Science and Technology, Shenyang Agricultural University, Shenyang, 110866, China;</mods:affiliation>
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<mods:namePart id="BB0FB249B4DF0342749C1353A3BB6A26">Yu, Xiao-Dan</mods:namePart>
<mods:affiliation id="92B0D099E32AC793AB0153A4FF20483E">College of Biological Science and Technology, Shenyang Agricultural University, Shenyang, 110866, China;</mods:affiliation>
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<mods:namePart id="7B4046507A60E176852C0681168540A4">Hou, Jian-Xuan</mods:namePart>
<mods:affiliation id="4B6086C7952EB6F37879764A9BC345FF">College of Biological Science and Technology, Shenyang Agricultural University, Shenyang, 110866, China;</mods:affiliation>
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<mods:namePart id="403482E99B13E4C234C46E0192FF8E24">Guo, Hong-Bo</mods:namePart>
<mods:affiliation id="23EC6F4DBFCF24B8B98624523DCFE199">College of Life Engineering, Shenyang Institute of Technology, Fushun, 113122, China;</mods:affiliation>
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<mods:namePart id="48DE6CCD7D07C5359827CA55FF819D64">Yang, Rui-Heng</mods:namePart>
<mods:affiliation id="D3CF17EE6BFF1B9C754137DF1A48A4D8">Institute of Edible Fungi, Shanghai Academy of Agricultural Sciences, Shanghai, 201106, China;</mods:affiliation>
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<mods:namePart id="AB6CBB54E96AD42490063EE0A32C3D4A">Xu, Ai-Guo</mods:namePart>
<mods:affiliation id="0402579E1E58D9A62E5D25E7595BCFB1">Tibet Plateau Institute of Biology, Tibet Plateau Institute of Biology, Lhasa, 100101, China; &amp; Alpine Fungarium, Tibet Plateau Institute of Biology, Lhasa, 100101, China;</mods:affiliation>
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<mods:title id="FFACA815482521003909511DC938092B">Phytotaxa</mods:title>
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<mods:date id="249FBB27EC8168C7D3ADD13F3E4B1604">2024</mods:date>
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<mods:number id="FFF05773BC46051624F286488F853DDB">2024-09-19</mods:number>
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<mods:url id="5B389300815EB25CB1FC15320CC3CC6E">https://doi.org/10.11646/phytotaxa.665.2.6</mods:url>
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<mods:identifier id="0BE0206048C994CC7754F54BB014484F" type="DOI">10.11646/phytotaxa.665.2.6</mods:identifier>
<mods:identifier id="BD53124D1E6DA531414642A514F79F0D" type="ISSN">1179-3163</mods:identifier>
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<treatment id="03CBFA0FD213FFC0B4BAF9311ED4B0EE" ID-DOI="http://doi.org/10.5281/zenodo.14517410" ID-Zenodo-Dep="14517410" LSID="urn:lsid:plazi:treatment:03CBFA0FD213FFC0B4BAF9311ED4B0EE" httpUri="http://treatment.plazi.org/id/03CBFA0FD213FFC0B4BAF9311ED4B0EE" lastPageId="4" lastPageNumber="161" pageId="3" pageNumber="160">
<subSubSection id="C3781892D213FFC7B4BAF9311DA0B07D" pageId="3" pageNumber="160" type="nomenclature">
<paragraph id="8BDD4B19D213FFC7B4BAF9311F55B041" blockId="3.[136,873,1780,1807]" box="[136,873,1780,1807]" pageId="3" pageNumber="160">
<heading id="D095FC75D213FFC7B4BAF9311F55B041" box="[136,873,1780,1807]" fontSize="11" level="2" pageId="3" pageNumber="160" reason="3">
<taxonomicName id="4C62309AD213FFC7B4BAF9311EB4B040" authority="A. G. Xu &amp; X. D. Yu" authorityName="A. G. Xu &amp; X. D. Yu" authorityYear="2024" box="[136,648,1780,1807]" class="Agaricomycetes" family="Pseudoclitocybaceae" genus="Harmajaea" kingdom="Fungi" order="Agaricales" pageId="3" pageNumber="160" phylum="Basidiomycota" rank="species" species="xizangense" status="sp. nov.">
<emphasis id="B916970BD213FFC7B4BAF9311DAEB041" bold="true" box="[136,402,1780,1806]" italics="true" pageId="3" pageNumber="160">Harmajaea xizangense</emphasis>
A. G. Xu &amp; X. D. Yu
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,
<emphasis id="B916970BD213FFC7B6A1F9301ED4B041" box="[659,744,1781,1806]" italics="true" pageId="3" pageNumber="160">
<taxonomicNameLabel id="A2252A70D213FFC7B6A1F9301ED4B041" box="[659,744,1781,1806]" pageId="3" pageNumber="160" rank="species">sp. nov.</taxonomicNameLabel>
</emphasis>
(
<figureCitation id="1359579CD213FFC7B6C5F9311F79B041" box="[759,837,1780,1806]" captionStart="FIGURE 3" captionStartId="5.[136,229,731,753]" captionTargetBox="[151,1435,191,707]" captionTargetId="figure-17@5.[151,1435,190,707]" captionTargetPageId="5" captionText="FIGURE 3. Harmajaea xizangense A. G. Xu (SYAU-FUNGI-080, holotype). (A) Macroscopic habitat (B) Basidiospores. Scale Bars: (A) 1 cm (B) 3 µm. Photographs by Aiguo Xu." figureDoi="http://doi.org/10.5281/zenodo.14517418" httpUri="https://zenodo.org/record/14517418/files/figure.png" pageId="3" pageNumber="160">Figs. 3</figureCitation>
,
<figureCitation id="1359579CD213FFC7B760F9311F5DB041" box="[850,865,1780,1806]" captionStart="FIGURE 4" captionStartId="5.[136,229,1957,1979]" captionTargetBox="[154,1433,854,1932]" captionTargetId="figure-46@5.[151,1435,851,1932]" captionTargetPageId="5" captionText="FIGURE 4. Line drawings of microscopic characteristics of Harmajaea xizangense A. G. Xu (SYAU-FUNGI-080, holotype). (A) Basidiospores (B) Basidia (C) Pileipellis. Scale Bars: 10 μm. Drawings by Yue Qi and Jianxuan Hou." figureDoi="http://doi.org/10.5281/zenodo.14517420" httpUri="https://zenodo.org/record/14517420/files/figure.png" pageId="3" pageNumber="160">4</figureCitation>
)
</heading>
</paragraph>
<paragraph id="8BDD4B19D213FFC7B4BAF8D91DA0B07D" blockId="3.[136,1452,1820,2022]" box="[136,412,1820,1842]" pageId="3" pageNumber="160">MycoBank Number: 854093</paragraph>
</subSubSection>
<subSubSection id="C3781892D213FFC0B4BAF8851ED4B0EE" lastPageId="4" lastPageNumber="161" pageId="3" pageNumber="160" type="diagnosis">
<paragraph id="8BDD4B19D213FFC7B4BAF8851E54B036" blockId="3.[136,1452,1820,2022]" pageId="3" pageNumber="160">
Diagnosis:—
<taxonomicName id="4C62309AD213FFC7B535F8851DB1B01A" authorityName="A. G. Xu &amp; X. D. Yu" authorityYear="2024" box="[263,397,1856,1877]" class="Agaricomycetes" family="Pseudoclitocybaceae" genus="Harmajaea" kingdom="Fungi" order="Agaricales" pageId="3" pageNumber="160" phylum="Basidiomycota" rank="species" species="xizangense">
<emphasis id="B916970BD213FFC7B535F8851DB1B01A" box="[263,397,1856,1877]" italics="true" pageId="3" pageNumber="160">H. xizangense</emphasis>
</taxonomicName>
differs from
<taxonomicName id="4C62309AD213FFC7B63EF8851E44B01A" box="[524,632,1856,1877]" class="Agaricomycetes" family="Pseudoclitocybaceae" genus="Harmajaea" kingdom="Fungi" order="Agaricales" pageId="3" pageNumber="160" phylum="Basidiomycota" rank="species" species="wellsiae">
<emphasis id="B916970BD213FFC7B63EF8851E44B01A" box="[524,632,1856,1877]" italics="true" pageId="3" pageNumber="160">H. wellsiae</emphasis>
</taxonomicName>
by its relatively smaller pileus and unique geographical distribution, and differs from
<taxonomicName id="4C62309AD213FFC7B48FF8A11D06B036" box="[189,314,1892,1913]" class="Agaricomycetes" family="Pseudoclitocybaceae" genus="Harmajaea" kingdom="Fungi" order="Agaricales" pageId="3" pageNumber="160" phylum="Basidiomycota" rank="species" species="guldeniae">
<emphasis id="B916970BD213FFC7B48FF8A11D06B036" box="[189,314,1892,1913]" italics="true" pageId="3" pageNumber="160">H. guldeniae</emphasis>
</taxonomicName>
by its larger and longer spores.
</paragraph>
<paragraph id="8BDD4B19D213FFC7B4BAF84D1DD7B08E" blockId="3.[136,1452,1820,2022]" pageId="3" pageNumber="160">
<materialsCitation id="3B0A4144D213FFC7B4BAF84D1DD7B08E" collectingDate="2021-08-18" collectorName="A. G. Xu" country="China" county="Zayu County" location="Linzhi City" pageId="3" pageNumber="160" specimenCount="2" stateProvince="Xizang" typeStatus="holotype">
<typeStatus id="54D9F5BBD213FFC7B4BAF84D1CD8B0D1" box="[136,228,1928,1950]" pageId="3" pageNumber="160" type="holotype">Holotype</typeStatus>
:—
<collectingCountry id="F3750B89D213FFC7B532F84D1D73B0D1" box="[256,335,1928,1950]" name="China" pageId="3" pageNumber="160">CHINA</collectingCountry>
.
<collectingRegion id="49A685FBD213FFC7B569F84D1E5EB0D1" box="[347,610,1928,1950]" country="China" name="Xizang" pageId="3" pageNumber="160">Tibet Autonomous Region</collectingRegion>
,
<location id="8EBD1DC2D213FFC7B65DF84D1EDCB0D1" LSID="urn:lsid:plazi:treatment:03CBFA0FD213FFC0B4BAF9311ED4B0EE:8EBD1DC2D213FFC7B65DF84D1EDCB0D1" box="[623,736,1928,1950]" country="China" county="Zayu County" name="Linzhi City" pageId="3" pageNumber="160" stateProvince="Xizang">Linzhi City</location>
,
<collectingCounty id="62BC3395D213FFC7B6DCF84D1F4CB0D2" box="[750,880,1928,1949]" pageId="3" pageNumber="160">Zayu County</collectingCounty>
, on soil under mixed forests,
<date id="FFDC6DD9D213FFC7B0ACF84D1903B0D2" box="[1182,1343,1928,1949]" pageId="3" pageNumber="160" value="2021-08-18">
<collectingDate id="EF989431D213FFC7B0ACF84D1903B0D2" box="[1182,1343,1928,1949]" pageId="3" pageNumber="160" value="2021-08-18">18 August 2021</collectingDate>
</date>
,
<emphasis id="B916970BD213FFC7B17EF84D199AB0D2" box="[1356,1446,1928,1949]" italics="true" pageId="3" pageNumber="160">
<collectorName id="26972ECFD213FFC7B17EF84D199AB0D2" box="[1356,1446,1928,1949]" pageId="3" pageNumber="160">A. G. Xu</collectorName>
</emphasis>
,
<typeStatus id="54D9F5BBD213FFC7B48FF8691D2DB08D" box="[189,273,1964,1986]" pageId="3" pageNumber="160" type="holotype">holotype</typeStatus>
(SYAU-FUNGI-080).
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</paragraph>
<paragraph id="8BDD4B19D213FFC7B4BAF8151F77B0A9" blockId="3.[136,1452,1820,2022]" box="[136,843,2000,2022]" pageId="3" pageNumber="160">
Etymology:—The epithet
<taxonomicName id="4C62309AD213FFC7B5B6F8151DC9B0AA" authorityName="A. G. Xu &amp; X. D. Yu" authorityYear="2024" box="[388,501,2000,2021]" class="Agaricomycetes" family="Pseudoclitocybaceae" genus="Harmajaea" kingdom="Fungi" order="Agaricales" pageId="3" pageNumber="160" phylum="Basidiomycota" rank="species" species="xizangense">
<emphasis id="B916970BD213FFC7B5BEF8151DC9B0AA" box="[396,501,2000,2021]" italics="true" pageId="3" pageNumber="160">xizangense</emphasis>
</taxonomicName>
refers to the
<typeStatus id="54D9F5BBD213FFC7B648F8151E9FB0AA" box="[634,675,2000,2021]" pageId="3" pageNumber="160">type</typeStatus>
location, Tibet.
</paragraph>
<caption id="DF1D1B91D214FFC0B4BAFBEE1D2AB3C6" ID-DOI="http://doi.org/10.5281/zenodo.14517416" ID-Zenodo-Dep="14517416" httpUri="https://zenodo.org/record/14517416/files/figure.png" pageId="4" pageNumber="161" startId="4.[136,229,1067,1089]" targetBox="[210,1373,219,1037]" targetPageId="4" targetType="figure">
<paragraph id="8BDD4B19D214FFC0B4BAFBEE1D2AB3C6" blockId="4.[136,1452,1067,1161]" pageId="4" pageNumber="161">
<emphasis id="B916970BD214FFC0B4BAFBEE1CC2B30F" bold="true" box="[136,254,1067,1089]" pageId="4" pageNumber="161">FIGURE 2.</emphasis>
ML and BI analysis of
<taxonomicName id="4C62309AD214FFC0B5D3FBE91E72B30E" authorityName="Dima, P. Alvarado &amp; Kekki" authorityYear="2018" box="[481,590,1068,1089]" class="Agaricomycetes" family="Pseudoclitocybaceae" genus="Harmajaea" kingdom="Fungi" order="Agaricales" pageId="4" pageNumber="161" phylum="Basidiomycota" rank="genus">
<emphasis id="B916970BD214FFC0B5D3FBE91E72B30E" box="[481,590,1068,1089]" italics="true" pageId="4" pageNumber="161">Harmajaea</emphasis>
</taxonomicName>
based on ITS, nrLSU,
<emphasis id="B916970BD214FFC0B71EFBEE1F57B30F" box="[812,875,1067,1088]" italics="true" pageId="4" pageNumber="161">RPB2,</emphasis>
and
<emphasis id="B916970BD214FFC0B7ABFBEE1FD8B30F" box="[921,996,1067,1088]" italics="true" pageId="4" pageNumber="161">TEF1-α</emphasis>
sequences. PP ≥ 0.90 (left) and BS ≥ 60 (right) are indicated on branches.
<taxonomicName id="4C62309AD214FFC0B5BFFB8A1E58B32B" box="[397,612,1103,1124]" class="Agaricomycetes" family="Pseudoclitocybaceae" genus="Clitopaxillus" kingdom="Fungi" order="Agaricales" pageId="4" pageNumber="161" phylum="Basidiomycota" rank="species" species="fibulatus">
<emphasis id="B916970BD214FFC0B5BFFB8A1E58B32B" box="[397,612,1103,1124]" italics="true" pageId="4" pageNumber="161">Clitopaxillus fibulatus</emphasis>
</taxonomicName>
and
<taxonomicName id="4C62309AD214FFC0B6A6FB8A1F32B32B" box="[660,782,1103,1124]" class="Agaricomycetes" family="Pseudoclitocybaceae" genus="Clitopaxillus" kingdom="Fungi" order="Agaricales" pageId="4" pageNumber="161" phylum="Basidiomycota" rank="species" species="alexandri">
<emphasis id="B916970BD214FFC0B6A6FB8A1F32B32B" box="[660,782,1103,1124]" italics="true" pageId="4" pageNumber="161">C. alexandri</emphasis>
</taxonomicName>
are rooted as the outgroup. Newly generated sequences in this study are in red font.
</paragraph>
</caption>
<paragraph id="8BDD4B19D214FFC0B4BAFB721DA2B2E6" blockId="4.[136,1452,1207,1954]" pageId="4" pageNumber="161">
Description:—
<emphasis id="B916970BD214FFC0B51CFB721D80B39E" box="[302,444,1207,1233]" italics="true" pageId="4" pageNumber="161">Basidiomata</emphasis>
small to medium.
<emphasis id="B916970BD214FFC0B6AFFB721EDFB39E" box="[669,739,1207,1233]" italics="true" pageId="4" pageNumber="161">Pileus</emphasis>
4.56.0 cm broad, convex becoming plane and then slightly depressed at center, margin enrolled, light brown (5B23) to brown (5C47), towards centre with darker color, dry, margin striate.
<emphasis id="B916970BD214FFC0B500FB3A1DA6B256" box="[306,410,1279,1305]" italics="true" pageId="4" pageNumber="161">Lamellae</emphasis>
short-decurrent, thin, moderately crowded, 23 tiers of lamellulae, undulating margin, light brown (5B34).
<emphasis id="B916970BD214FFC0B574FAE11D42B271" box="[326,382,1316,1342]" italics="true" pageId="4" pageNumber="161">Stipe</emphasis>
<quantity id="4C9AE6FCD214FFC0B5BAFAE61E3BB271" box="[392,519,1315,1342]" metricMagnitude="-2" metricUnit="m" metricValue="7.0" metricValueMax="7.5" metricValueMin="6.5" pageId="4" pageNumber="161" unit="cm" value="7.0" valueMax="7.5" valueMin="6.5">6.57.5 cm</quantity>
in length, about 0.81.0 cm in diam at the apex and up to
<quantity id="4C9AE6FCD214FFC0B081FAE6193EB271" box="[1203,1282,1315,1342]" metricMagnitude="-2" metricUnit="m" metricValue="2.5" pageId="4" pageNumber="161" unit="cm" value="2.5">2.5 cm</quantity>
in diam at the base, central or somewhat eccentric, solid, subcylindrical to clavate, surface dry, longitudinally whitish-fibrillose with brown (5C47) background, abundant whitish mycelium.
<emphasis id="B916970BD214FFC0B739FAA91FFBB2CA" box="[779,967,1387,1414]" italics="true" pageId="4" pageNumber="161">Context of pileus</emphasis>
<quantity id="4C9AE6FCD214FFC0B7FFFAAE1815B2C9" box="[973,1065,1387,1414]" metricMagnitude="-3" metricUnit="m" metricValue="3.0" metricValueMax="4.0" metricValueMin="2.0" pageId="4" pageNumber="161" unit="mm" value="3.0" valueMax="4.0" valueMin="2.0">24 mm</quantity>
thick, thinner at the margin, white.
<emphasis id="B916970BD214FFC0B4BAFA4A1CEDB2E6" box="[136,209,1423,1449]" italics="true" pageId="4" pageNumber="161">Odour</emphasis>
faint, not distinct.
</paragraph>
<paragraph id="8BDD4B19D214FFC0B48FFA761962B112" blockId="4.[136,1452,1207,1954]" pageId="4" pageNumber="161">
<emphasis id="B916970BD214FFC0B48FFA761D67B282" box="[189,347,1459,1485]" italics="true" pageId="4" pageNumber="161">Basidiospores</emphasis>
(5.0)5.56.5 (7.7) × 3.03.8 μm, Q = 1.402.20, Qm = 1.65, ellipsoid to elongate-ellipsoid, surface slightly coarse under the SEM.
<emphasis id="B916970BD214FFC0B605FA121EB1B2BE" box="[567,653,1495,1521]" italics="true" pageId="4" pageNumber="161">Basidia</emphasis>
26.536.5 × 3.85.8 μm, 4-spored, with sterigmata 5.5 μm long, slightly amyloid.
<taxonomicName id="4C62309AD214FFC0B4C6FA3E1D6DB15A" authorityName="Hubner" authorityYear="1819" box="[244,337,1531,1557]" class="Insecta" family="Geometridae" genus="Cystidia" kingdom="Animalia" order="Lepidoptera" pageId="4" pageNumber="161" phylum="Arthropoda" rank="genus">
<emphasis id="B916970BD214FFC0B4C6FA3E1D6DB15A" box="[244,337,1531,1557]" italics="true" pageId="4" pageNumber="161">Cystidia</emphasis>
</taxonomicName>
absent.
<emphasis id="B916970BD214FFC0B580FA3E1E9AB15A" box="[434,678,1531,1557]" italics="true" pageId="4" pageNumber="161">Hymenophoral trama</emphasis>
regular, composed of cylindrical to inflated hyphae 510 μm wide.
<emphasis id="B916970BD214FFC0B4BAF9DA1CC6B176" box="[136,250,1567,1593]" italics="true" pageId="4" pageNumber="161">Pileipellis</emphasis>
a cutis of radially arranged, inflated hyphae 512 μm wide, with intracellular yellow pigment.
<emphasis id="B916970BD214FFC0B11EF9DA1990B176" box="[1324,1452,1567,1593]" italics="true" pageId="4" pageNumber="161">Stipitipellis</emphasis>
composed of repent cylindrical hyphae 410 μm wide.
<emphasis id="B916970BD214FFC0B6C0F9861FF5B112" box="[754,969,1603,1629]" italics="true" pageId="4" pageNumber="161">Clamp connections</emphasis>
absent in all parts of the basidiome.
</paragraph>
<paragraph id="8BDD4B19D214FFC0B48FF9A21EEEB1E9" blockId="4.[136,1452,1207,1954]" pageId="4" pageNumber="161">
Habitat and distribution:—Solitary, on soil with rich humus, in montane coniferous forests, known from temperate zones of southwestern
<collectingCountry id="F3750B89D214FFC0B5BAF94E1DF2B1EA" box="[392,462,1675,1701]" name="China" pageId="4" pageNumber="161">China</collectingCountry>
; found during summer.
</paragraph>
<paragraph id="8BDD4B19D214FFC0B48FF96A1ED4B0EE" blockId="4.[136,1452,1207,1954]" pageId="4" pageNumber="161">
Remarks:—
<taxonomicName id="4C62309AD214FFC0B577F9751E79B186" authorityName="A. G. Xu &amp; X. D. Yu" authorityYear="2024" box="[325,581,1712,1737]" class="Agaricomycetes" family="Pseudoclitocybaceae" genus="Harmajaea" kingdom="Fungi" order="Agaricales" pageId="4" pageNumber="161" phylum="Basidiomycota" rank="species" species="xizangense">
<emphasis id="B916970BD214FFC0B577F9751E79B186" box="[325,581,1712,1737]" italics="true" pageId="4" pageNumber="161">Harmajaea xizangense</emphasis>
</taxonomicName>
is quite similar to
<taxonomicName id="4C62309AD214FFC0B720F9751F9EB186" box="[786,930,1711,1737]" class="Agaricomycetes" family="Pseudoclitocybaceae" genus="Harmajaea" kingdom="Fungi" order="Agaricales" pageId="4" pageNumber="161" phylum="Basidiomycota" rank="species" species="guldeniae">
<emphasis id="B916970BD214FFC0B720F9751F9EB186" box="[786,930,1711,1737]" italics="true" pageId="4" pageNumber="161">H. guldeniae</emphasis>
</taxonomicName>
and
<taxonomicName id="4C62309AD214FFC0B7E5F9751868B186" box="[983,1108,1711,1737]" class="Agaricomycetes" family="Pseudoclitocybaceae" genus="Harmajaea" kingdom="Fungi" order="Agaricales" pageId="4" pageNumber="161" phylum="Basidiomycota" rank="species" species="wellsiae">
<emphasis id="B916970BD214FFC0B7E5F9751868B186" box="[983,1108,1711,1737]" italics="true" pageId="4" pageNumber="161">H. wellsiae</emphasis>
</taxonomicName>
because they share a brownish pileus, decurrent lamellae, and a brownish stipe with a tomentose base. Geographically,
<taxonomicName id="4C62309AD214FFC0B054F91118CAB1A2" box="[1126,1270,1747,1773]" class="Agaricomycetes" family="Pseudoclitocybaceae" genus="Harmajaea" kingdom="Fungi" order="Agaricales" pageId="4" pageNumber="161" phylum="Basidiomycota" rank="species" species="guldeniae">
<emphasis id="B916970BD214FFC0B054F91118CAB1A2" box="[1126,1270,1747,1773]" italics="true" pageId="4" pageNumber="161">H. guldeniae</emphasis>
</taxonomicName>
and
<taxonomicName id="4C62309AD214FFC0B11FF9111990B1A2" box="[1325,1452,1747,1773]" class="Agaricomycetes" family="Pseudoclitocybaceae" genus="Harmajaea" kingdom="Fungi" order="Agaricales" pageId="4" pageNumber="161" phylum="Basidiomycota" rank="species" species="wellsiae">
<emphasis id="B916970BD214FFC0B11FF9111990B1A2" box="[1325,1452,1747,1773]" italics="true" pageId="4" pageNumber="161">H. wellsiae</emphasis>
</taxonomicName>
have been reported only from North America and Europe (
<bibRefCitation id="EFF336E8D214FFC0B723F9321836B05E" author="Alvarado, P. &amp; Moreau, P. A. &amp; Dima, B. &amp; Vizzini, A. &amp; Consiglio, G. &amp; Moreno, G. &amp; Setti, L. &amp; Kekki, T. &amp; Huhtinen, S. &amp; Liimatainen, K. &amp; Niskanen, T." box="[785,1034,1783,1810]" pageId="4" pageNumber="161" pagination="109 - 133" refId="ref4221" refString="Alvarado, P., Moreau, P. A., Dima, B., Vizzini, A., Consiglio, G., Moreno, G., Setti, L., Kekki, T., Huhtinen, S., Liimatainen, K. &amp; Niskanen, T. (2018 b) Pseudoclitocybaceae fam. nov. (Agaricales, Tricholomatineae), a new arrangement at family, genus and species level. Fungal diversity 90 (1): 109 - 133. https: // doi. org / 10.1007 / s 13225 - 018 - 0400 - 1" type="journal article" year="2018">
Alvarado
<emphasis id="B916970BD214FFC0B7B3F93D1F8EB05E" box="[897,946,1783,1809]" italics="true" pageId="4" pageNumber="161">et al</emphasis>
. 2018b
</bibRefCitation>
); while
<taxonomicName id="4C62309AD214FFC0B053F93D18C1B05E" authorityName="A. G. Xu &amp; X. D. Yu" authorityYear="2024" box="[1121,1277,1784,1809]" class="Agaricomycetes" family="Pseudoclitocybaceae" genus="Harmajaea" kingdom="Fungi" order="Agaricales" pageId="4" pageNumber="161" phylum="Basidiomycota" rank="species" species="xizangense">
<emphasis id="B916970BD214FFC0B053F93D18C1B05E" box="[1121,1277,1784,1809]" italics="true" pageId="4" pageNumber="161">H. xizangense</emphasis>
</taxonomicName>
has been found only in
<collectingRegion id="49A685FBD214FFC0B4EEF8DE1D25B07A" box="[220,281,1819,1845]" country="China" name="Xizang" pageId="4" pageNumber="161">Tibet</collectingRegion>
,
<collectingCountry id="F3750B89D214FFC0B511F8DE1D56B07A" box="[291,362,1819,1845]" name="China" pageId="4" pageNumber="161">China</collectingCountry>
. The other three
<taxonomicName id="4C62309AD214FFC0B616F8D91EC7B07A" box="[548,763,1819,1845]" pageId="4" pageNumber="161">
<emphasis id="B916970BD214FFC0B616F8D91E98B07A" box="[548,676,1820,1845]" italics="true" pageId="4" pageNumber="161">Harmajaea</emphasis>
species
</taxonomicName>
have pileus diameters of
<quantity id="4C9AE6FCD214FFC0B025F8DE184BB079" box="[1047,1143,1819,1846]" metricMagnitude="-1" metricUnit="m" metricValue="1.05" metricValueMax="1.6" metricValueMin="0.5" pageId="4" pageNumber="161" unit="cm" value="10.5" valueMax="16.0" valueMin="5.0">516 cm</quantity>
(see
<bibRefCitation id="EFF336E8D214FFC0B082F8DE1998B07A" author="Alvarado, P. &amp; Moreau, P. A. &amp; Dima, B. &amp; Vizzini, A. &amp; Consiglio, G. &amp; Moreno, G. &amp; Setti, L. &amp; Kekki, T. &amp; Huhtinen, S. &amp; Liimatainen, K. &amp; Niskanen, T." box="[1200,1444,1819,1846]" pageId="4" pageNumber="161" pagination="109 - 133" refId="ref4221" refString="Alvarado, P., Moreau, P. A., Dima, B., Vizzini, A., Consiglio, G., Moreno, G., Setti, L., Kekki, T., Huhtinen, S., Liimatainen, K. &amp; Niskanen, T. (2018 b) Pseudoclitocybaceae fam. nov. (Agaricales, Tricholomatineae), a new arrangement at family, genus and species level. Fungal diversity 90 (1): 109 - 133. https: // doi. org / 10.1007 / s 13225 - 018 - 0400 - 1" type="journal article" year="2018">
Alvarado
<emphasis id="B916970BD214FFC0B12CF8D91973B07A" box="[1310,1359,1819,1845]" italics="true" pageId="4" pageNumber="161">et al</emphasis>
. 2018b
</bibRefCitation>
) whereas
<taxonomicName id="4C62309AD214FFC0B4DEF8851DB6B016" authorityName="A. G. Xu &amp; X. D. Yu" authorityYear="2024" box="[236,394,1856,1881]" class="Agaricomycetes" family="Pseudoclitocybaceae" genus="Harmajaea" kingdom="Fungi" order="Agaricales" pageId="4" pageNumber="161" phylum="Basidiomycota" rank="species" species="xizangense">
<emphasis id="B916970BD214FFC0B4DEF8851DB6B016" box="[236,394,1856,1881]" italics="true" pageId="4" pageNumber="161">H. xizangense</emphasis>
</taxonomicName>
has a smaller pileus of
<quantity id="4C9AE6FCD214FFC0B6A4F8FA1ED6B015" box="[662,746,1855,1882]" metricMagnitude="-2" metricUnit="m" metricValue="5.0" metricValueMax="6.0" metricValueMin="4.0" pageId="4" pageNumber="161" unit="cm" value="5.0" valueMax="6.0" valueMin="4.0">46 cm</quantity>
diameter. Furthermore,
<taxonomicName id="4C62309AD214FFC0B7CEF88518B1B016" box="[1020,1165,1855,1881]" class="Agaricomycetes" family="Pseudoclitocybaceae" genus="Harmajaea" kingdom="Fungi" order="Agaricales" pageId="4" pageNumber="161" phylum="Basidiomycota" rank="species" species="guldeniae">
<emphasis id="B916970BD214FFC0B7CEF88518B1B016" box="[1020,1165,1855,1881]" italics="true" pageId="4" pageNumber="161">H. guldeniae</emphasis>
</taxonomicName>
has a spore size range of 4.35.1 × 3.03.8 μm, Q = 1.291.57, (see
<bibRefCitation id="EFF336E8D214FFC0B65DF8A61F5BB032" author="Alvarado, P. &amp; Moreau, P. A. &amp; Dima, B. &amp; Vizzini, A. &amp; Consiglio, G. &amp; Moreno, G. &amp; Setti, L. &amp; Kekki, T. &amp; Huhtinen, S. &amp; Liimatainen, K. &amp; Niskanen, T." box="[623,871,1891,1918]" pageId="4" pageNumber="161" pagination="109 - 133" refId="ref4221" refString="Alvarado, P., Moreau, P. A., Dima, B., Vizzini, A., Consiglio, G., Moreno, G., Setti, L., Kekki, T., Huhtinen, S., Liimatainen, K. &amp; Niskanen, T. (2018 b) Pseudoclitocybaceae fam. nov. (Agaricales, Tricholomatineae), a new arrangement at family, genus and species level. Fungal diversity 90 (1): 109 - 133. https: // doi. org / 10.1007 / s 13225 - 018 - 0400 - 1" type="journal article" year="2018">
Alvarado
<emphasis id="B916970BD214FFC0B6EDF8A11F2DB032" box="[735,785,1891,1917]" italics="true" pageId="4" pageNumber="161">et al</emphasis>
. 2018b
</bibRefCitation>
) so the spores are smaller and shorter than those of
<taxonomicName id="4C62309AD214FFC0B4BAF84D1D19B0EE" authorityName="A. G. Xu &amp; X. D. Yu" authorityYear="2024" box="[136,293,1928,1953]" class="Agaricomycetes" family="Pseudoclitocybaceae" genus="Harmajaea" kingdom="Fungi" order="Agaricales" pageId="4" pageNumber="161" phylum="Basidiomycota" rank="species" species="xizangense">
<emphasis id="B916970BD214FFC0B4BAF84D1D19B0EE" box="[136,293,1928,1953]" italics="true" pageId="4" pageNumber="161">H. xizangense</emphasis>
</taxonomicName>
(5.56.5 × 3.03.8 μm, Q = 1.402.20).
</paragraph>
</subSubSection>
</treatment>
</document>