treatments-xml/data/4E/E9/A1/4EE9A18C5321569392891D4700A8B84E.xml

441 lines
43 KiB
XML
Raw Blame History

This file contains ambiguous Unicode characters

This file contains Unicode characters that might be confused with other characters. If you think that this is intentional, you can safely ignore this warning. Use the Escape button to reveal them.

<document ID-DOI="http://dx.doi.org/10.3897/mycokeys.69.33563" ID-GBIF-Dataset="33e2d3ce-167e-4c70-a74a-12a84710a1e6" ID-PMC="PMC7367896" ID-Pensoft-Pub="1314-4049-69-1" ID-Pensoft-UUID="1EE0969FEC495A54BF779CCFA62DB5E6" ID-PubMed="32733147" ModsDocID="1314-4049-69-1" checkinTime="1594458572206" checkinUser="pensoft" docAuthor="Saba, Malka, Haelewaters, Danny, Pfister, Donald H. &amp; Khalid, Abdul Nasir" docDate="2020" docId="4EE9A18C5321569392891D4700A8B84E" docLanguage="en" docName="MycoKeys 69: 1-31" docOrigin="MycoKeys 69" docSource="http://dx.doi.org/10.3897/mycokeys.69.33563" docTitle="Pseudosperma pinophilum Saba &amp; Khalid 2020, sp. nov." docType="treatment" docVersion="5" id="1EE0969FEC495A54BF779CCFA62DB5E6" lastPageNumber="1" masterDocId="1EE0969FEC495A54BF779CCFA62DB5E6" masterDocTitle="New species of Pseudosperma (Agaricales, Inocybaceae) from Pakistan revealed by morphology and multi-locus phylogenetic reconstruction" masterLastPageNumber="31" masterPageNumber="1" pageNumber="1" updateTime="1732488686704" updateUser="ExternalLinkService">
<mods:mods id="F06AABBEF0771642F47D4488765F4AD2" xmlns:mods="http://www.loc.gov/mods/v3">
<mods:titleInfo id="38F7722F350233168589FBFB76C07E95">
<mods:title id="F4AA9224CF525C6A4F0ABDD2F75DA5BA">New species of Pseudosperma (Agaricales, Inocybaceae) from Pakistan revealed by morphology and multi-locus phylogenetic reconstruction</mods:title>
</mods:titleInfo>
<mods:name id="31C0E748761370A09018E89BF146E90B" type="personal">
<mods:role id="95770A435E31A7A62EEA3C818EEA0F34">
<mods:roleTerm id="4F59D7D8CB79C3D450DF0EF840A06ECF">Author</mods:roleTerm>
</mods:role>
<mods:namePart id="29CDA1082B81620EC8BFD2EE46EE9167">Saba, Malka</mods:namePart>
<mods:affiliation id="18FB84FE3F49D2DB7B7196C5DB0A92C9">Department of Plant Sciences, Quaid-i-Azam University, Islamabad, 45320, Pakistan</mods:affiliation>
<mods:nameIdentifier id="F952209B4228A378EF9938A1EC4E993A" type="email">rustflora@gmail.com</mods:nameIdentifier>
</mods:name>
<mods:name id="474A92DA6EF5230C98D0D8D6BFBBFC7A" type="personal">
<mods:role id="7A29D06ABE83BD97135F81809CAAD29C">
<mods:roleTerm id="53EA64313CD9FB3171BE11881850A316">Author</mods:roleTerm>
</mods:role>
<mods:namePart id="E88B059FDCC44FB2F13D38AE7FBCF1A9">Haelewaters, Danny</mods:namePart>
<mods:affiliation id="575AE0FC43ABABE8E78CB95556612BEB">Farlow Herbarium of Cryptogamic Botany, Harvard University, Cambridge, Massachusetts, USA &amp; Department of Botany and Plant Pathology, Purdue University, West Lafayette, Indiana, USA &amp; Faculty of Science, University of South Bohemia, Ceske Budejovice, Czech Republic</mods:affiliation>
<mods:nameIdentifier id="311C0914A1BBEEE57F193421DD65459E" type="orcid">https://orcid.org/0000-0002-6424-0834</mods:nameIdentifier>
</mods:name>
<mods:name id="4E0B4CF84CDAEB12E46F78AC1E3BF921" type="personal">
<mods:role id="671197B37EFCB006DB0BB5E80150329F">
<mods:roleTerm id="1DC7131F4AC02F5D4C5CEBE98FBAA5CD">Author</mods:roleTerm>
</mods:role>
<mods:namePart id="3F0E824E936F200B47D9B0299D45EF58">Pfister, Donald H.</mods:namePart>
<mods:affiliation id="F451AB1C97C838D91766AC93BE49EC59">Farlow Herbarium of Cryptogamic Botany, Harvard University, Cambridge, Massachusetts, USA</mods:affiliation>
<mods:nameIdentifier id="47CB31EC693B78167F7440D29B19236B" type="orcid">https://orcid.org/0000-0002-9018-8646</mods:nameIdentifier>
</mods:name>
<mods:name id="D851FDAC7B6C33AAFE9A54C26907343D" type="personal">
<mods:role id="D985158852251A09E47FB9FA8F4243B6">
<mods:roleTerm id="857CECFF362021C6646C71C2440E440D">Author</mods:roleTerm>
</mods:role>
<mods:namePart id="F5253E42C33FA2B25BD3CBFE3D16C96A">Khalid, Abdul Nasir</mods:namePart>
<mods:affiliation id="ED09E5FD151B78CE619B9ADD63E2D4E1">Department of Botany, University of the Punjab, Lahore, Pakistan</mods:affiliation>
</mods:name>
<mods:typeOfResource id="8C37AF07510B1E8AD70DA648DDA5A0FB">text</mods:typeOfResource>
<mods:relatedItem id="F3659F8D4F0620F71FA3216A9BFC0405" type="host">
<mods:titleInfo id="EAA224B02CFC2E0BD91F23D31A3D6DDE">
<mods:title id="44286CC6AA904206E9A90F03E183E007">MycoKeys</mods:title>
</mods:titleInfo>
<mods:part id="3B1C5B8D455626987DDD5861EB8F801F">
<mods:date id="5555C71D2FE58B649CF766F403218E18">2020</mods:date>
<mods:detail id="5F711768687E7CF5CD9D135CCE7998CB" type="volume">
<mods:number id="F2DAF57F6608E44361EFDFDD4702C4BB">69</mods:number>
</mods:detail>
<mods:extent id="957F73010CA2065C65CE2D7CFF75DA29" unit="page">
<mods:start id="EB55F564DD12B0D8D6908A89BFEE98CD">1</mods:start>
<mods:end id="A1FE3BF59CCCDD1DBF96B60EADAC80CF">31</mods:end>
</mods:extent>
</mods:part>
</mods:relatedItem>
<mods:location id="B7190AD1065819A7136F1AF86A96D9E1">
<mods:url id="7A0F601F6C57F5D59D7A550056A94285">http://dx.doi.org/10.3897/mycokeys.69.33563</mods:url>
</mods:location>
<mods:classification id="327F9C579B6E01E93444C89E63F37AED">journal article</mods:classification>
<mods:identifier id="A484B16AB1C8B24069027693BBB66FFD" type="DOI">http://dx.doi.org/10.3897/mycokeys.69.33563</mods:identifier>
<mods:identifier id="C4753FFC151499FD4CEFFAD2C9DAC451" type="Pensoft-Pub">1314-4049-69-1</mods:identifier>
<mods:identifier id="CBF6851B2A0CFE92896815CE21D73662" type="Pensoft-UUID">1EE0969FEC495A54BF779CCFA62DB5E6</mods:identifier>
</mods:mods>
<treatment id="4EE9A18C5321569392891D4700A8B84E" ID-GBIF-Taxon="165061617" LSID="urn:lsid:plazi:treatment:4EE9A18C5321569392891D4700A8B84E" httpUri="http://treatment.plazi.org/id/4EE9A18C5321569392891D4700A8B84E" lastPageNumber="1" pageId="0" pageNumber="1" scope_family="Inocybaceae" scope_order="Agaricales">
<subSubSection id="96B4E89B4A50EF9B2C1050BE7F2D732A" pageId="0" pageNumber="1" type="nomenclature">
<paragraph id="5F8CFDC8F7B579FFABD4C0A5C51D2487" pageId="0" pageNumber="1">
<taxonomicName id="418DFC16C43EE57B01FE9F85DE7CD3C8" ID-CoL="B2MML" LSID="4EE9A18C-5321-5693-9289-1D4700A8B84E" authority="Saba &amp; Khalid" authorityName="Saba &amp; Khalid" authorityYear="2020" class="Agaricomycetes" family="Inocybaceae" genus="Pseudosperma" higherTaxonomySource="CoL" kingdom="Fungi" lsidName="Pseudosperma pinophilum" order="Agaricales" pageId="0" pageNumber="1" phylum="Basidiomycota" rank="species" species="pinophilum" status="sp. nov.">Pseudosperma pinophilum Saba &amp; Khalid</taxonomicName>
<taxonomicNameLabel id="6025BF4AB437E60A7C7EB7991723D741" pageId="0" pageNumber="1">sp. nov.</taxonomicNameLabel>
<figureCitation id="81F5F20D88AE4699C6D1CEC1583A3E89" captionStart="Figure 5" captionStartId="F5" captionText="Figure 5. Pseudosperma pinophilum: A Basidiomata of holotype collection (FH 00304582) B-E microscopic characters: B basidia C cheilocystidia D basidiospores E pileipellis. Scale bars: 1 cm (A), 10 µm (B, D), 30 µm (C, E)." figureDoi="10.3897/mycokeys.69.33563.figure5" httpUri="https://binary.pensoft.net/fig/430577" pageId="0" pageNumber="1">Figure 5</figureCitation>
</paragraph>
</subSubSection>
<subSubSection id="CD8CF74C98614562D0B967D86BBAFA4A" pageId="0" pageNumber="1" type="diagnosis">
<paragraph id="096377F81081E62A1253C8FF97AD5EB7" pageId="0" pageNumber="1">Diagnosis.</paragraph>
<paragraph id="19BFF5722B0E7250D3D8DDB3CF6563B8" pageId="0" pageNumber="1">
Characterised by the pale to light yellow equal stipe, basidiospores (8.2-)9.4-15.8
<normalizedToken id="B9F2092A65E7903385FF2A10944147C5" originalValue="×">x</normalizedToken>
6.3-8
<normalizedToken id="83D0133A69A0D2CBCB0DCDC5F5725B5B" originalValue="µm">µm</normalizedToken>
and an ecological association with
<taxonomicName id="3A28657CD9A173B93C5DB4EE8660C819" class="Pinopsida" family="Pinaceae" genus="Pinus" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Pinus" order="Pinales" pageId="0" pageNumber="1" phylum="Tracheophyta" rank="genus">
<emphasis id="E1201D1E1A0523E1BC46392A8131F762" italics="true" pageId="0" pageNumber="1">Pinus</emphasis>
</taxonomicName>
.
</paragraph>
<caption id="59F62DB86BB2CE202F1F5074DB24E89D" doi="10.3897/mycokeys.69.33563.figure5" httpUri="https://binary.pensoft.net/fig/430577" pageId="0" pageNumber="1" start="Figure 5" startId="F5">
<paragraph id="66DC894A10CFDA607502353F64AD1793" pageId="0" pageNumber="1">
<emphasis id="5C9CB4866180EF726B05B8C48085D2D7" bold="true" pageId="0" pageNumber="1">Figure 5.</emphasis>
<taxonomicName id="62EB3CCCD9DFD531CDD2CB30A83ED085" authorityName="Saba &amp; Khalid" authorityYear="2020" class="Agaricomycetes" family="Inocybaceae" genus="Pseudosperma" higherTaxonomySource="CoL" kingdom="Fungi" lsidName="Pseudosperma pinophilum" order="Agaricales" pageId="0" pageNumber="1" phylum="Basidiomycota" rank="species" species="pinophilum">
<emphasis id="B963ABE6BE1A59E90E7AFCB41E6A0866" italics="true" pageId="0" pageNumber="1">Pseudosperma pinophilum</emphasis>
</taxonomicName>
:
<emphasis id="10DFC865B99B9721020D5D7F1612188F" bold="true" pageId="0" pageNumber="1">A</emphasis>
Basidiomata of holotype collection (FH 00304582)
<emphasis id="9E261D34588504292157940C70E59619" bold="true" pageId="0" pageNumber="1">B-E</emphasis>
microscopic characters:
<emphasis id="2683E619E641219345A2D918B2282BC6" bold="true" pageId="0" pageNumber="1">B</emphasis>
basidia
<emphasis id="4BC3EEF6CDF447512F01C15640952293" bold="true" pageId="0" pageNumber="1">C</emphasis>
cheilocystidia
<emphasis id="0198C8FC8E703E99441ACC1C7769F76A" bold="true" pageId="0" pageNumber="1">D</emphasis>
basidiospores
<emphasis id="B40C30F138F3BF5ACBEBC6FB8DA8A813" bold="true" pageId="0" pageNumber="1">E</emphasis>
pileipellis. Scale bars: 1 cm (
<emphasis id="A84264F75138EB6E8D212456A9781E5A" bold="true" pageId="0" pageNumber="1">A</emphasis>
), 10
<normalizedToken id="3329A2751927A5799C7E4D472673D7BA" originalValue="µm">µm</normalizedToken>
(
<emphasis id="4C5578F77331F6EFD952D5663E781EF1" bold="true" pageId="0" pageNumber="1">B, D</emphasis>
), 30
<normalizedToken id="515C36C9C0E1FEC141B4136FB14329D6" originalValue="µm">µm</normalizedToken>
(
<emphasis id="4836AD31A1E5DB8ABBBA301E093D740F" bold="true" pageId="0" pageNumber="1">C, E</emphasis>
).
</paragraph>
</caption>
</subSubSection>
<subSubSection id="A6DD06994A522ACA9C5329DB556E65D3" pageId="0" pageNumber="1" type="types">
<paragraph id="5C31ECF3D441D1942963B7E2BF15F4DE" pageId="0" pageNumber="1">Types.</paragraph>
<paragraph id="C16E5EEC1271E562C2D877064B18B5C3" pageId="0" pageNumber="1">
<emphasis id="5F02608F028D61FDF40ED3FF86089E25" bold="true" italics="true" pageId="0" pageNumber="1">Holotype</emphasis>
: Pakistan, Prov. Khyber Pakhtunkhwa, Abbottabad, Shimla, 14 Sep 2012,
<emphasis id="992F174BA22DD040B3EC17CC3CE5E75A" italics="true" pageId="0" pageNumber="1">leg.</emphasis>
M. Saba &amp; A.N. Khalid; MSM#0046 (FH 00304582); GenBank accession nos. MG742414 (ITS), MG742418 (nrLSU), MG742416 (mtSSU).
<emphasis id="80E2D6D84FB06B2489F6C2F654FFFD57" bold="true" italics="true" pageId="0" pageNumber="1">Paratype</emphasis>
: Pakistan, Prov. Khyber Pakhtunkhwa, Shangla, Yakh Tangay, under
<taxonomicName id="0DF97CA9FDA0715D10E82A2940F51E78" class="Pinopsida" family="Pinaceae" genus="Pinus" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Pinus wallichiana" order="Pinales" pageId="0" pageNumber="1" phylum="Tracheophyta" rank="species" species="wallichiana">
<emphasis id="B5DB5B5F3C921CB8CF60BFDD92045B6F" italics="true" pageId="0" pageNumber="1">Pinus wallichiana</emphasis>
</taxonomicName>
, 2 Sep 2013,
<emphasis id="D590F4E331ECA445538422E9FF00F085" italics="true" pageId="0" pageNumber="1">leg.</emphasis>
M. Saba &amp; A.N. Khalid; MSM#0047 (LAH 310049); GenBank accession nos. MG742417 (ITS), MG742415 (nrLSU), MK474612 (mtSSU).
</paragraph>
</subSubSection>
<subSubSection id="80DE7359205DC304308D66688F635020" pageId="0" pageNumber="1" type="etymology">
<paragraph id="C9BB0C78C6D52D8CE65294A49D7A2419" pageId="0" pageNumber="1">Etymology.</paragraph>
<paragraph id="A7AECEB92B08B6A16693A4B89F8C8689" pageId="0" pageNumber="1">From Greek, referring to an association with pine species.</paragraph>
</subSubSection>
<subSubSection id="F334CA01AE3E07B385B444DD71B0A993" pageId="0" pageNumber="1" type="description">
<paragraph id="F47CCE778F8FB6FE856E15A2A14C5521" pageId="0" pageNumber="1">Description.</paragraph>
<paragraph id="4E43C6653C06C17B40F263764858E19D" pageId="0" pageNumber="1">
<emphasis id="AFC2D3A11136736EDB0F5C039BA1647C" bold="true" italics="true" pageId="0" pageNumber="1">Pileus</emphasis>
16-31 mm in diam., convex, broadly convex or plane with an acute umbo; margin straight or flaring to deflexed; surface dry, dull, rimose, cracked towards centre, strong brown throughout (5YR4/6 to 5YR4/8) with dark brown umbo.
<emphasis id="B17A1E255D166B4CAFD823EA70AE37CE" bold="true" italics="true" pageId="0" pageNumber="1">Lamellae</emphasis>
regular, adnexed to sinuate, close, white when young, light olivaceous at maturity; edges even.
<emphasis id="26F414E0742017FEC3EA7214C56D7AFF" bold="true" italics="true" pageId="0" pageNumber="1">Stipe</emphasis>
54-70 mm, central, equal, longitudinally fibrillose, white with pale greenish-yellow (10Y9/4) or light yellow (5Y9/6) tinge or olivaceous tinge; veil not observed. Context white. Odour not distinctive.
</paragraph>
<paragraph id="B53FF0B7D5CCDB9FDE2C02A4815A3BA2" pageId="0" pageNumber="1">
<emphasis id="7447CEFD33F494E02F74AFB3E55DE19D" bold="true" italics="true" pageId="0" pageNumber="1">Basidiospores</emphasis>
(8.2-)9.4-15.8
<normalizedToken id="CB012C983D94CDE08172BF19407C2D36" originalValue="×">x</normalizedToken>
6.3-8.0
<normalizedToken id="B3908BE8375F544168E8396D1086EF38" originalValue="µm">µm</normalizedToken>
[x = 13.5
<normalizedToken id="7B0502FFE37EDA1D480680D2576BFCAA" originalValue="×">x</normalizedToken>
7.6
<normalizedToken id="DC73E0EA2D5F55225FC29213C2843A97" originalValue="µm">µm</normalizedToken>
, Q = 1.4-1.9], smooth, phaseoliform or ellipsoid, thin-walled, pale brown to golden brown in KOH, apiculus small and not distinctive, apex obutse.
<emphasis id="9CB69FDB818657DFBE2C3E916B8F66E4" bold="true" italics="true" pageId="0" pageNumber="1">Basidia</emphasis>
21-40
<normalizedToken id="F1CC409AEEDBEE11F81EB9912458C571" originalValue="×">x</normalizedToken>
(9-)11-14
<normalizedToken id="664C398C4E8D30A5B5073E8C906CD3EA" originalValue="µm">µm</normalizedToken>
, clavate with refractive contents, primarily 4-sterigmate, less often 2-sterigmate, thin-walled, hyaline in KOH; sterigmata 2.5-4.0
<normalizedToken id="B648D72D72AC17360A75CADD6DDB2533" originalValue="µm">µm</normalizedToken>
long.
<emphasis id="0A4F6D8942E9074DEE9655BBBCBE0C9A" bold="true" italics="true" pageId="0" pageNumber="1">Pleurocystidia</emphasis>
absent.
<emphasis id="5501BF25FE5C2DE345AF807B5EA15934" bold="true" italics="true" pageId="0" pageNumber="1">Cheilocystidia</emphasis>
25-47
<normalizedToken id="C85ACC6875D311E1A14E29AD7CEB1474" originalValue="×">x</normalizedToken>
10-20
<normalizedToken id="F123551EF2999F385805F7FE670105A5" originalValue="µm">µm</normalizedToken>
, numerous, clavate or cylindrical, hyaline to pale brown in KOH, thin-walled.
<emphasis id="5D052BCAAC1769B17CD1188A4BE70C3B" bold="true" italics="true" pageId="0" pageNumber="1">Caulocystidia</emphasis>
not observed.
<emphasis id="6ECF431A10402C30DD2E83A798FE190F" bold="true" italics="true" pageId="0" pageNumber="1">Pileipellis</emphasis>
a cutis of repent hyphae, hyphae cylindrical, 4-12
<normalizedToken id="A01A7B6389F30ABF4AF1AA1633B08225" originalValue="µm">µm</normalizedToken>
wide, thin-walled, pale brown in KOH, septate.
<emphasis id="901DEB4DB60CD56DC1B13AEC194B0B07" bold="true" italics="true" pageId="0" pageNumber="1">Lamellar trama</emphasis>
of parallel hyphae, 5-11
<normalizedToken id="892D02CD7FB96BA9F9C8D91FE8AB05B8" originalValue="µm">µm</normalizedToken>
wide; subhymenium of compact hyphae, 3-6
<normalizedToken id="1C1E902AE7CA0CAD30D72490ADEE2ECC" originalValue="µm">µm</normalizedToken>
wide.
<emphasis id="63129DC1411D3B627C1E94E809DEF3F2" bold="true" italics="true" pageId="0" pageNumber="1">Stipitipellis</emphasis>
cylindrical hyphae, 5-12
<normalizedToken id="7FE5406CE59DFBE0D5C6132E0A65BF21" originalValue="µm">µm</normalizedToken>
wide, hyaline in mass in KOH; all structures inamyloid.
<emphasis id="4C6A2B110A11EE681A9B8B7F06934607" bold="true" italics="true" pageId="0" pageNumber="1">Clamp connections</emphasis>
present.
</paragraph>
</subSubSection>
<subSubSection id="C9BDEFAC3B41CBDACA7CF68CCEA93A2B" pageId="0" pageNumber="1" type="habit and habitat">
<paragraph id="59C99A220E6B9AAF1761DD04C9781E6E" pageId="0" pageNumber="1">Habit and habitat.</paragraph>
<paragraph id="24DBA1F8E2BBAFD0D56BF4479DD0A3A6" pageId="0" pageNumber="1">
Occurring in September, solitary or in groups, scattered on the forest floor in stands of
<taxonomicName id="F13922ECAE68570475E6786F1EA25239" class="Pinopsida" family="Pinaceae" genus="Pinus" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Pinus roxburghii" order="Pinales" pageId="0" pageNumber="1" phylum="Tracheophyta" rank="species" species="roxburghii">
<emphasis id="78CD913243C43A3D1941393BFF6445E7" italics="true" pageId="0" pageNumber="1">Pinus roxburghii</emphasis>
</taxonomicName>
and
<taxonomicName id="BAE166FE81C7A9961BB3810E538D2533" lsidName="P. wallichiana" pageId="0" pageNumber="1" rank="species" species="wallichiana">
<emphasis id="ACA71E53A508C7252A3B6744E6DF98FF" italics="true" pageId="0" pageNumber="1">P. wallichiana</emphasis>
</taxonomicName>
(
<taxonomicName id="678F5AEFF99DC1621D8E044195DAE15D" class="Pinopsida" family="Pinaceae" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="" order="Pinales" pageId="0" pageNumber="1" phylum="Tracheophyta" rank="family">Pinaceae</taxonomicName>
).
</paragraph>
</subSubSection>
<subSubSection id="2679BE0396DC951D1AAD66A91C5D03A3" pageId="0" pageNumber="1" type="notes">
<paragraph id="A068041892F69B87CD2CA1D7223095B5" pageId="0" pageNumber="1">Notes.</paragraph>
<paragraph id="7589F6B90ABA28DD8C041DAA0683024B" pageId="0" pageNumber="1">
Both
<taxonomicName id="108D9F28176F5F73E6DD067ADE8CF63C" lsidName="P. brunneoumbonatum" pageId="0" pageNumber="1" rank="species" species="brunneoumbonatum">
<emphasis id="A6B9C9714290B4CE0A24FEF67ED72678" italics="true" pageId="0" pageNumber="1">P. brunneoumbonatum</emphasis>
</taxonomicName>
and
<taxonomicName id="3C180217268E2B81614B81CEABDEF686" lsidName="P. pinophilum" pageId="0" pageNumber="1" rank="species" species="pinophilum">
<emphasis id="F0A34B7E0C1441A79D0AB1F6B949614A" italics="true" pageId="0" pageNumber="1">P. pinophilum</emphasis>
</taxonomicName>
are placed in
<taxonomicName id="C821449C6D1851D6A60F90443D28B7DB" lsidName="subsp. sect." pageId="0" pageNumber="1" rank="section" section="Rimosae">sect. Rimosae</taxonomicName>
s.s. subclade A (Figures
<figureCitation id="0CD98CE5C5CF44950408896492DEF32F" captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. The best-scoring ML tree (- lnL = 27210.474) of the Rimosae s. s. and Inosperma clades, reconstructed from the concatenated ITS-nrLSU-mtSSU dataset. ML bootstraps (if ≥ 70) are presented above or in front of the branch leading to each node. Thick branches have maximum support (ML BS = 100). Subclade designations within sect. Rimosae s. s. follow Larsson et al. (2009) in the strict sense. Newly-described species are in boldface." figureDoi="10.3897/mycokeys.69.33563.figure1" httpUri="https://binary.pensoft.net/fig/430573" pageId="0" pageNumber="1">1</figureCitation>
-
<figureCitation id="476EC5A2D7BE276487BAEC8689BD24E7" captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. The best-scoring ML tree (- lnL = 5704.951) of Rimosae s. s. subclade A, complemented with recently-described species within sect. Rimosae s. s., reconstructed from the nrLSU dataset. ML bootstraps (if ≥ 70) are presented above or in front of the branch leading to each node. Thick branches have maximum support (ML BS = 100). Newly-described species are in boldface." figureDoi="10.3897/mycokeys.69.33563.figure3" httpUri="https://binary.pensoft.net/fig/430575" pageId="0" pageNumber="1">3</figureCitation>
), which corresponds to
<taxonomicName id="AB3D9B9AA0DD6BEB7ED6AE7CB45A11D7" lsidName="P. rimosum" pageId="0" pageNumber="1" rank="species" species="rimosum">
<emphasis id="91E14606B808469DF2DC65A87AF40AB7" italics="true" pageId="0" pageNumber="1">P. rimosum</emphasis>
</taxonomicName>
senso lato, including the several
<emphasis id="15B5D3F5DC99CD9B711400B2831C5F65" italics="true" pageId="0" pageNumber="1">formae</emphasis>
and variations described for this species (
<bibRefCitation id="6D28E5792B94770CF46542AE248A28CC" DOI="https://doi.org/10.3767/003158509X475913" author="Larsson, E" journalOrPublisher="Persoonia" pageId="0" pageNumber="1" pagination="86 - 98" refId="B31" refString="Larsson, E, Ryberg, M, Moreau, PA, Mathiesen, AD, Jacobsson, S, 2009. Taxonomy and evolutionary relationships within species of section Rimosae (Inocybe) based on ITS, LSU and mtSSU sequence data. Persoonia 23: 86 - 98, DOI: https://doi.org/10.3767/003158509X475913" title="Taxonomy and evolutionary relationships within species of section Rimosae (Inocybe) based on ITS, LSU and mtSSU sequence data." url="https://doi.org/10.3767/003158509X475913" volume="23" year="2009">Larsson et al. 2009</bibRefCitation>
).
<taxonomicName id="67DD704C6704B93F96E6E3D2E35FCA33" authorityName="Saba &amp; Khalid" authorityYear="2020" class="Agaricomycetes" family="Inocybaceae" genus="Pseudosperma" higherTaxonomySource="CoL" kingdom="Fungi" lsidName="Pseudosperma pinophilum" order="Agaricales" pageId="0" pageNumber="1" phylum="Basidiomycota" rank="species" species="pinophilum">
<emphasis id="44EFD67608ACCDEB49E22A050F47CB96" italics="true" pageId="0" pageNumber="1">Pseudosperma pinophilum</emphasis>
</taxonomicName>
clusters with
<taxonomicName id="CD626244A7D50E71AB8D06B98B6E7873" lsidName="P. rimosum" pageId="0" pageNumber="1" rank="species" species="rimosum">P. cf. rimosum</taxonomicName>
(isolates JV1825 and PC080925). The pale yellow to light yellow tinged, equal stipe in
<taxonomicName id="056C186C6EBB41FA28626E3E43678894" lsidName="P. pinophilum" pageId="0" pageNumber="1" rank="species" species="pinophilum">
<emphasis id="78AA906315408B7729B18C4E960C8175" italics="true" pageId="0" pageNumber="1">P. pinophilum</emphasis>
</taxonomicName>
is very different compared to the white (rarely tinged with ochre), sub-bulbous stipe typical for
<taxonomicName id="BA02238FC77FB66CF99CB71ED8922C56" lsidName="P. rimosum" pageId="0" pageNumber="1" rank="species" species="rimosum">
<emphasis id="356C6B85A91A84618344A0FE8FDB31F3" italics="true" pageId="0" pageNumber="1">P. rimosum</emphasis>
</taxonomicName>
. Moreover,
<taxonomicName id="3F55720738D29E24FC543E47A6E2CFE3" lsidName="P. pinophilum" pageId="0" pageNumber="1" rank="species" species="pinophilum">
<emphasis id="2E262B5944F9358D86D420C9C9C6FEDC" italics="true" pageId="0" pageNumber="1">P. pinophilum</emphasis>
</taxonomicName>
has broader basidiospores ((8.2-)9.4-15.8
<normalizedToken id="1585C5A92F539FE7191147B530CD9C3E" originalValue="×">x</normalizedToken>
6.3-8.0
<normalizedToken id="BB154D605C82D5F6D6800D84DFB6C94E" originalValue="µm">µm</normalizedToken>
) compared to
<taxonomicName id="2345A4457E939977BA94692A060D8D2B" lsidName="P. rimosum" pageId="0" pageNumber="1" rank="species" species="rimosum">
<emphasis id="74693844D2AA5053F7682A4DE64F3CDE" italics="true" pageId="0" pageNumber="1">P. rimosum</emphasis>
</taxonomicName>
(9-11(-13)
<normalizedToken id="A4F8E78D88534A68204BB9D40ACC2651" originalValue="×">x</normalizedToken>
4.5-6.0
<normalizedToken id="A87AE21D75B873EB09AC9E4F5ED99AB7" originalValue="µm">µm</normalizedToken>
). Also
<taxonomicName id="BFD1E676F59D545E087254C3AFF0A4AD" lsidName="P. brunneoumbonatum" pageId="0" pageNumber="1" rank="species" species="brunneoumbonatum">
<emphasis id="D115F00EEFFA9C07E6523C9137FA8F84" italics="true" pageId="0" pageNumber="1">P. brunneoumbonatum</emphasis>
</taxonomicName>
has broader - and generally larger - basidiospores (10.3-15.3(-16.7)
<normalizedToken id="404790CAB3BDD785C7115220B51D33CC" originalValue="×">x</normalizedToken>
6.6-9.9
<normalizedToken id="688A458F374701F2233DE6BFB5F6A99C" originalValue="µm">µm</normalizedToken>
) compared to
<taxonomicName id="5D983A6F83CB4EB9942D8CA9DF3547D8" lsidName="P. rimosum" pageId="0" pageNumber="1" rank="species" species="rimosum">
<emphasis id="398EAB96477D3FFC020EA5E09CB9915B" italics="true" pageId="0" pageNumber="1">P. rimosum</emphasis>
</taxonomicName>
.
<taxonomicName id="1B52A2A54D0AED928B44B3200B033C6F" authorityName="Matheny &amp; Esteve-Rav" authorityYear="2019" baseAuthorityName="Kauffman" class="Agaricomycetes" family="Inocybaceae" genus="Pseudosperma" higherTaxonomySource="CoL" kingdom="Fungi" lsidName="Pseudosperma sororium" order="Agaricales" pageId="0" pageNumber="1" phylum="Basidiomycota" rank="species" species="sororium">
<emphasis id="69FE8585165D36845A1BC39256563512" italics="true" pageId="0" pageNumber="1">Pseudosperma sororium</emphasis>
</taxonomicName>
is relatively closely related to
<taxonomicName id="1A47AE1CB55E555ED4929A2CBFA0D8EA" lsidName="P. pinophilum" pageId="0" pageNumber="1" rank="species" species="pinophilum">
<emphasis id="248561FC5F2168F517D392E35FD95F9C" italics="true" pageId="0" pageNumber="1">P. pinophilum</emphasis>
</taxonomicName>
and can be differentiated in having different pileus colouration (greyish-brown to pinkish-grey or pale pinkish-beige) and measurement of basidiospores (10-12.5
<normalizedToken id="AD90D21C7ECCF12419E836203DF2AF2A" originalValue="×">x</normalizedToken>
5.5-6.0
<normalizedToken id="6D49C7059BBE7ED821CFD7FD93C56D1F" originalValue="µm">µm</normalizedToken>
) (
<bibRefCitation id="957DB74D4976F4A9AC4712C6BFF53B53" DOI="https://doi.org/10.1002/j.1537-2197.1926.tb05862.x" author="Kauffman, CH" journalOrPublisher="American Journal of Botany" pageId="0" pageNumber="1" pagination="11 - 32" refId="B25" refString="Kauffman, CH, 1926. The genera Flammula and Paxillus and the status of the American species. American Journal of Botany 13 (1): 11 - 32, DOI: https://doi.org/10.1002/j.1537-2197.1926.tb05862.x" title="The genera Flammula and Paxillus and the status of the American species." url="https://doi.org/10.1002/j.1537-2197.1926.tb05862.x" volume="13" year="1926">Kauffman 1926</bibRefCitation>
).
</paragraph>
<paragraph id="6FCBE5572FEB8D3D5F644DA31423D9D9" pageId="0" pageNumber="1">
Two more species of
<taxonomicName id="23175E23432889DF967CC970A8B4C2DA" class="Agaricomycetes" family="Inocybaceae" genus="Pseudosperma" higherTaxonomySource="CoL" kingdom="Fungi" lsidName="Pseudosperma" order="Agaricales" pageId="0" pageNumber="1" phylum="Basidiomycota" rank="genus">
<emphasis id="6CDD6935595000ECC7F8759870B17A17" italics="true" pageId="0" pageNumber="1">Pseudosperma</emphasis>
</taxonomicName>
are known from Pakistan; both
<taxonomicName id="65A7011DF1184D86CBD884F55D5D348F" lsidName="P. himalayense" pageId="0" pageNumber="1" rank="species" species="himalayense">
<emphasis id="5BB998505B036B40079A8E3D3D169043" italics="true" pageId="0" pageNumber="1">P. himalayense</emphasis>
</taxonomicName>
and
<taxonomicName id="AF822F3EF85D0CAA0904170E5FB4841D" lsidName="P. pakistanense" pageId="0" pageNumber="1" rank="species" species="pakistanense">
<emphasis id="43EB8D62E92DC9A88EBC3DAABC28E90D" italics="true" pageId="0" pageNumber="1">P. pakistanense</emphasis>
</taxonomicName>
were described, based on material collected in Pakistan.
<taxonomicName id="F4F85B6F9BDDEC21ECD2FF94DBF48E9D" authorityName="Matheny &amp; Esteve-Rav" authorityYear="2019" baseAuthorityName="Razaq, Khalid &amp; Kobayashi" class="Agaricomycetes" family="Inocybaceae" genus="Pseudosperma" higherTaxonomySource="CoL" kingdom="Fungi" lsidName="Pseudosperma himalayense" order="Agaricales" pageId="0" pageNumber="1" phylum="Basidiomycota" rank="species" species="himalayense">
<emphasis id="F4B51142D73185282A133B9EACD1CD57" italics="true" pageId="0" pageNumber="1">Pseudosperma himalayense</emphasis>
</taxonomicName>
was found near
<taxonomicName id="DFB1A333316C67A10A834E7F77C06ECC" class="Pinopsida" family="Pinaceae" genus="Pinus" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Pinus wallichiana" order="Pinales" pageId="0" pageNumber="1" phylum="Tracheophyta" rank="species" species="wallichiana">
<emphasis id="A65EE7EE6F20C42A25C733EBAE005BE1" italics="true" pageId="0" pageNumber="1">Pinus wallichiana</emphasis>
</taxonomicName>
trees, but an ITS sequence generated from root tips (GenBank acc. no. HG796995) confirmed an ectomycorrhizal association with
<taxonomicName id="7825B7EFBF3BDF4F7C9C9F5D8C0DF0EA" class="Magnoliopsida" family="Fagaceae" genus="Quercus" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Quercus incana" order="Fagales" pageId="0" pageNumber="1" phylum="Tracheophyta" rank="species" species="incana">
<emphasis id="479C9E9E985F070D1CF6DD8BE8C17B6C" italics="true" pageId="0" pageNumber="1">Quercus incana</emphasis>
</taxonomicName>
(
<bibRefCitation id="8D0DBEBAF4B1816946D22AB6B3EB461B" author="Liu, L-N" journalOrPublisher="Sydowia" pageId="0" pageNumber="1" pagination="211 - 286" refId="B34" refString="Liu, L-N, Razaq, A, Atri, NS, Bau, T, Belbahri, L, Chenari Bouket, A, Chen, L-P, Deng, C, Ilyas, S, Khalid, AN, Kitaura, MJ, Kobayashi, T, Li, Y, Lorenz, AP, Ma, Y-H, Malysheva, E, Malysheva, V, Nuytinck, J, Qiao, M, Saini, MK, Scur, MC, Sharma, S, Shu, L-L, Spirin, V, Tanaka, Y, Tojo, M, Uzuhashi, S, Valerio-Junior, C, Verbeken, A, Verma, B, Wu, R-H, Xu, J-P, Yu, Z-F, Zeng, H, Zhang, B, Banerjee, A, Beddiar, A, Bordallo, JJ, Dafri, A, Dima, B, Krisai-Greilhuber, I, Lorenzini, M, Mandal, R, Morte, A, Nath, PS, Papp, V, Pavlik, J, Rodriguez, A, Sevcikova, H, Urban, A, Voglmayr, H, Zapparoli, G, 2018. Fungal systematics and evolution: FUSE 4. Sydowia 70: 211 - 286" title="Fungal systematics and evolution: FUSE 4." volume="70" year="2018">Liu et al. 2018</bibRefCitation>
). It can be distinguished from
<taxonomicName id="79368B0F30F8EF858B712D06D6102B0A" lsidName="P. pinophilum" pageId="0" pageNumber="1" rank="species" species="pinophilum">
<emphasis id="EA5DBE16F0251743FB4579A6D40D4857" italics="true" pageId="0" pageNumber="1">P. pinophilum</emphasis>
</taxonomicName>
by the pale yellowish to camel brown, fibrillose pileus; longer cheilocystidia (43-60
<normalizedToken id="5903C9996CCFBB985138746620BE884F" originalValue="µm">µm</normalizedToken>
vs. 25-47
<normalizedToken id="BA32C59AEB380F94115619DB28AD1FC3" originalValue="µm">µm</normalizedToken>
); and much thicker pileipellis. In addition,
<taxonomicName id="99C40A62EC2979889AA48C54337628ED" lsidName="P. himalayense" pageId="0" pageNumber="1" rank="species" species="himalayense">
<emphasis id="2FABAD63F4F6A007279C4210D9153E3D" italics="true" pageId="0" pageNumber="1">P. himalayense</emphasis>
</taxonomicName>
was resolved as sister to
<taxonomicName id="1D60B204D2B7A81C8C153CDD9B8E592A" lsidName="P. microfastigiatum" pageId="0" pageNumber="1" rank="species" species="microfastigiatum">P. cf. microfastigiatum</taxonomicName>
(
<normalizedToken id="DA32743CACA965278612F583F1694015" originalValue="Kühner">Kuehner</normalizedToken>
) Matheny &amp; Esteve-Rav. in
<bibRefCitation id="588D0ED09DF8B678D1D12130F8D77DB7" author="Liu, L-N" journalOrPublisher="Sydowia" pageId="0" pageNumber="1" pagination="211 - 286" refId="B34" refString="Liu, L-N, Razaq, A, Atri, NS, Bau, T, Belbahri, L, Chenari Bouket, A, Chen, L-P, Deng, C, Ilyas, S, Khalid, AN, Kitaura, MJ, Kobayashi, T, Li, Y, Lorenz, AP, Ma, Y-H, Malysheva, E, Malysheva, V, Nuytinck, J, Qiao, M, Saini, MK, Scur, MC, Sharma, S, Shu, L-L, Spirin, V, Tanaka, Y, Tojo, M, Uzuhashi, S, Valerio-Junior, C, Verbeken, A, Verma, B, Wu, R-H, Xu, J-P, Yu, Z-F, Zeng, H, Zhang, B, Banerjee, A, Beddiar, A, Bordallo, JJ, Dafri, A, Dima, B, Krisai-Greilhuber, I, Lorenzini, M, Mandal, R, Morte, A, Nath, PS, Papp, V, Pavlik, J, Rodriguez, A, Sevcikova, H, Urban, A, Voglmayr, H, Zapparoli, G, 2018. Fungal systematics and evolution: FUSE 4. Sydowia 70: 211 - 286" title="Fungal systematics and evolution: FUSE 4." volume="70" year="2018">Liu et al.'s (2018)</bibRefCitation>
ITS phylogeny.
<taxonomicName id="1E87BF6EE8725724154CF6184E6C2164" authorityName="Matheny &amp; Esteve-Rav" authorityYear="2019" baseAuthorityName="Z. Ullah, S. Jabeen, H. Ahmad &amp; A. N. Khalid" class="Agaricomycetes" family="Inocybaceae" genus="Pseudosperma" higherTaxonomySource="CoL" kingdom="Fungi" lsidName="Pseudosperma pakistanense" order="Agaricales" pageId="0" pageNumber="1" phylum="Basidiomycota" rank="species" species="pakistanense">
<emphasis id="69FD2E8E7017C9DB03035D2524022113" italics="true" pageId="0" pageNumber="1">Pseudosperma pakistanense</emphasis>
</taxonomicName>
was found in a mixed conifer-dominated forest with some deciduous trees, under
<taxonomicName id="6A65CF98ECCF2E99E8C9D7D039B340F2" class="Magnoliopsida" family="Fagaceae" genus="Quercus" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Quercus incana" order="Fagales" pageId="0" pageNumber="1" phylum="Tracheophyta" rank="species" species="incana">
<emphasis id="2FC7DE825994E1DBCCA7DDB12791BE78" italics="true" pageId="0" pageNumber="1">Quercus incana</emphasis>
</taxonomicName>
(
<bibRefCitation id="2820F29034516210FA56A92666AB9D06" DOI="https://doi.org/10.11646/phytotaxa.348.4.4" author="Ullah, Z" journalOrPublisher="Phytotaxa" pageId="0" pageNumber="1" pagination="279 - 288" refId="B62" refString="Ullah, Z, Jabeen, S, Ahmad, H, Khalid, AN, 2018. Inocybe pakistanensis, a new species in section Rimosae s. str. from Pakistan. Phytotaxa 348 (4): 279 - 288, DOI: https://doi.org/10.11646/phytotaxa.348.4.4" title="Inocybe pakistanensis, a new species in section Rimosae s. str. from Pakistan." url="https://doi.org/10.11646/phytotaxa.348.4.4" volume="348" year="2018">Ullah et al. 2018</bibRefCitation>
). This species can be differentiated from the new species by the presence of pleurocystidia, the smaller stipe (50 mm vs. 54-70 mm in
<taxonomicName id="527885FDF7F006E71877C88948BB6562" lsidName="P. pinophilum" pageId="0" pageNumber="1" rank="species" species="pinophilum">
<emphasis id="A88CE010E52254B5C46F5E2A89BDD487" italics="true" pageId="0" pageNumber="1">P. pinophilum</emphasis>
</taxonomicName>
) and its phylogenetic position (
<bibRefCitation id="CDA631B3E3E9F1C0FD13DAEFD397E8C8" DOI="https://doi.org/10.11646/phytotaxa.348.4.4" author="Ullah, Z" journalOrPublisher="Phytotaxa" pageId="0" pageNumber="1" pagination="279 - 288" refId="B62" refString="Ullah, Z, Jabeen, S, Ahmad, H, Khalid, AN, 2018. Inocybe pakistanensis, a new species in section Rimosae s. str. from Pakistan. Phytotaxa 348 (4): 279 - 288, DOI: https://doi.org/10.11646/phytotaxa.348.4.4" title="Inocybe pakistanensis, a new species in section Rimosae s. str. from Pakistan." url="https://doi.org/10.11646/phytotaxa.348.4.4" volume="348" year="2018">Ullah et al. 2018</bibRefCitation>
). In our nrLSU phylogeny,
<taxonomicName id="0C92144D88C212C62D56A3054AF7FEE9" lsidName="P. pakistanense" pageId="0" pageNumber="1" rank="species" species="pakistanense">
<emphasis id="FEA7268F5A276F15092AD9A823AC4AF0" italics="true" pageId="0" pageNumber="1">P. pakistanense</emphasis>
</taxonomicName>
was retrieved as sister to
<taxonomicName id="3897851D2788EEE2A0A22D0EC1150E2E" lsidName="P. alboflavellum" pageId="0" pageNumber="1" rank="species" species="alboflavellum">
<emphasis id="FBBFDD8C1170D0720E9DA72ECFB2F6A5" italics="true" pageId="0" pageNumber="1">P. alboflavellum</emphasis>
</taxonomicName>
(C.K. Pradeep &amp; Matheny) Haelew. (Figure
<figureCitation id="24F48B7A089DE930732B80A7B59A8E5A" captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. The best-scoring ML tree (- lnL = 5704.951) of Rimosae s. s. subclade A, complemented with recently-described species within sect. Rimosae s. s., reconstructed from the nrLSU dataset. ML bootstraps (if ≥ 70) are presented above or in front of the branch leading to each node. Thick branches have maximum support (ML BS = 100). Newly-described species are in boldface." figureDoi="10.3897/mycokeys.69.33563.figure3" httpUri="https://binary.pensoft.net/fig/430575" pageId="0" pageNumber="1">3</figureCitation>
).
</paragraph>
<paragraph id="A194B3D31363B74D31E3EFBF73F1EAE5" pageId="0" pageNumber="1">
The Japanese species in
<taxonomicName id="0B5765AAC7CE58B93153AE51847E8F28" lsidName="subsp. sect." pageId="0" pageNumber="1" rank="section" section="Rimosae">sect. Rimosae</taxonomicName>
without sequence data from
<bibRefCitation id="671693530DA8387A9AD07752755651A2" author="Kobayashi, T" journalOrPublisher="Nova Hedwigia" pageId="0" pageNumber="1" pagination="1 - 246" refId="B27" refString="Kobayashi, T, 2002. The taxonomic studies of the genus Inocybe. Nova Hedwigia 124: 1 - 246" title="The taxonomic studies of the genus Inocybe." volume="124" year="2002">Kobayashi (2002)</bibRefCitation>
,
<taxonomicName id="4B0D8980F2E1B198B74EFCBF250FA07B" lsidName="P. avellaneum" pageId="0" pageNumber="1" rank="species" species="avellaneum">
<emphasis id="1787C8CAC566AC62C391BA9D3E240C10" italics="true" pageId="0" pageNumber="1">P. avellaneum</emphasis>
</taxonomicName>
,
<taxonomicName id="EA323C0025E0244D306A78C1B075C4A3" lsidName="P. bisporum" pageId="0" pageNumber="1" rank="species" species="bisporum">
<emphasis id="6874227866C617F1BA21FD3A2BA79E58" italics="true" pageId="0" pageNumber="1">P. bisporum</emphasis>
</taxonomicName>
,
<taxonomicName id="D239AC3D7E16489503A88D9CAC33E27D" lsidName="P. macrospermum" pageId="0" pageNumber="1" rank="species" species="macrospermum">
<emphasis id="B074EFA14A04C7B6BF8C5A9E1AE9F939" italics="true" pageId="0" pageNumber="1">P. macrospermum</emphasis>
</taxonomicName>
and
<taxonomicName id="C738E20BD1FA0BC62D2E5EAA1748264C" lsidName="P. transiens" pageId="0" pageNumber="1" rank="species" species="transiens">
<emphasis id="8211D705A7FAB1162AA877532769BBD8" italics="true" pageId="0" pageNumber="1">P. transiens</emphasis>
</taxonomicName>
, are also different from
<taxonomicName id="133E950413BDB764C6C02E338A0F4284" lsidName="P. pinophilum" pageId="0" pageNumber="1" rank="species" species="pinophilum">
<emphasis id="F808CAA5FDD0BE4CEC363E843275572C" italics="true" pageId="0" pageNumber="1">P. pinophilum</emphasis>
</taxonomicName>
in their morphology.
<taxonomicName id="98890B3A0F123C24C3913542C6A828EB" authorityName="Matheny &amp; Esteve-Rav" authorityYear="2019" baseAuthorityName="Kobayasi" class="Agaricomycetes" family="Inocybaceae" genus="Pseudosperma" higherTaxonomySource="CoL" kingdom="Fungi" lsidName="Pseudosperma avellaneum" order="Agaricales" pageId="0" pageNumber="1" phylum="Basidiomycota" rank="species" species="avellaneum">
<emphasis id="E242CA3743890328517C1991B84C8CDD" italics="true" pageId="0" pageNumber="1">Pseudosperma avellaneum</emphasis>
</taxonomicName>
has smaller basidiospores and the pileipellis hyphae are almost hyaline (vs. pale brown in
<taxonomicName id="88C538EAD3FB25ECA122CC74C666FCBC" lsidName="P. pinophilum" pageId="0" pageNumber="1" rank="species" species="pinophilum">
<emphasis id="F7C9C6972F8B7AD81BDD58A0824B0728" italics="true" pageId="0" pageNumber="1">P. pinophilum</emphasis>
</taxonomicName>
).
<taxonomicName id="4141A12E4E91B8D88D1B65C9C435BDC8" authorityName="Matheny &amp; Esteve-Rav" authorityYear="2019" baseAuthorityName="Hongo" class="Agaricomycetes" family="Inocybaceae" genus="Pseudosperma" higherTaxonomySource="CoL" kingdom="Fungi" lsidName="Pseudosperma bisporum" order="Agaricales" pageId="0" pageNumber="1" phylum="Basidiomycota" rank="species" species="bisporum">
<emphasis id="8DCA26380726CEA26D734C30B61989C0" italics="true" pageId="0" pageNumber="1">Pseudosperma bisporum</emphasis>
</taxonomicName>
has lamellae with serrate edges, its stipe is much shorter (17-26 vs. 54-70 mm in
<taxonomicName id="CC2C77AF8BCDB7398023D77CC4062C9B" lsidName="P. pinophilum" pageId="0" pageNumber="1" rank="species" species="pinophilum">
<emphasis id="53896A997C25A5AE0AAE8FAAC1CE3BAF" italics="true" pageId="0" pageNumber="1">P. pinophilum</emphasis>
</taxonomicName>
), the basidia are 2-sterigmate, the cheilocystidia are usually shorter (max. 31
<normalizedToken id="B5FC427CAF06DA3058BEDC477F7CBECB" originalValue="µm">µm</normalizedToken>
in length) and the pileipellis hyphae are smaller in diameter.
<taxonomicName id="86D083562B575099CDBE77CD173B6799" authorityName="Matheny &amp; Esteve-Rav" authorityYear="2019" baseAuthorityName="Hongo" class="Agaricomycetes" family="Inocybaceae" genus="Pseudosperma" higherTaxonomySource="CoL" kingdom="Fungi" lsidName="Pseudosperma macrospermum" order="Agaricales" pageId="0" pageNumber="1" phylum="Basidiomycota" rank="species" species="macrospermum">
<emphasis id="935B76B51751FDC070E504F5A51F8A3B" italics="true" pageId="0" pageNumber="1">Pseudosperma macrospermum</emphasis>
</taxonomicName>
has a smaller pileus diameter, a shorter stipe, narrower basidia, usually shorter cheilocystidia and pileipellis hyphae that are smaller in diameter. Finally, both the basidiospores (4.8-6.5 vs. 6.3-8.0
<normalizedToken id="A0CE98CADDF9E2ACC274DCCC3B902E38" originalValue="µm">µm</normalizedToken>
in
<taxonomicName id="6CC742007E48B9BCA92289DA5E0CC123" lsidName="P. pinophilum" pageId="0" pageNumber="1" rank="species" species="pinophilum">
<emphasis id="78A6F674AFFF0D0041F90105178624C5" italics="true" pageId="0" pageNumber="1">P. pinophilum</emphasis>
</taxonomicName>
) and basidia (8.8-9.5 vs. (9-)11-14
<normalizedToken id="AA0838E1F2410EF1A62CAE41563EF688" originalValue="µm">µm</normalizedToken>
in
<taxonomicName id="883CCD2DD2FCEDA31F157B6C85F44EB9" lsidName="P. pinophilum" pageId="0" pageNumber="1" rank="species" species="pinophilum">
<emphasis id="DAD3671F70982CBA84E9296E0B6E91AC" italics="true" pageId="0" pageNumber="1">P. pinophilum</emphasis>
</taxonomicName>
) of
<taxonomicName id="071EFFB66DD7178E04C673CD451BB11D" lsidName="P. transiens" pageId="0" pageNumber="1" rank="species" species="transiens">
<emphasis id="0D4D40D2E8264D1F3B6F82F90E5DDC30" italics="true" pageId="0" pageNumber="1">P. transiens</emphasis>
</taxonomicName>
are narrower. In addition, the cheilocystidia of
<taxonomicName id="75605C7BAF1025FB5BA5B39692C29572" lsidName="P. pinophilum" pageId="0" pageNumber="1" rank="species" species="pinophilum">
<emphasis id="347CC0EDA8DB7208CC993130061BDB53" italics="true" pageId="0" pageNumber="1">P. pinophilum</emphasis>
</taxonomicName>
are hyaline to pale brown in KOH, whereas in
<taxonomicName id="9C2F3616E57C06AEAA3F45849CA66F60" lsidName="P. transiens" pageId="0" pageNumber="1" rank="species" species="transiens">
<emphasis id="9FB9D586F39BB8B8C46366F8CAE191B9" italics="true" pageId="0" pageNumber="1">P. transiens</emphasis>
</taxonomicName>
, they are &quot;rarely filled with yellowish brown contents&quot; (
<bibRefCitation id="A84EA9DAF087669E685008191E7E268F" author="Kobayashi, T" journalOrPublisher="Nova Hedwigia" pageId="0" pageNumber="1" pagination="1 - 246" refId="B27" refString="Kobayashi, T, 2002. The taxonomic studies of the genus Inocybe. Nova Hedwigia 124: 1 - 246" title="The taxonomic studies of the genus Inocybe." volume="124" year="2002">Kobayashi 2002</bibRefCitation>
).
</paragraph>
</subSubSection>
</treatment>
</document>