treatments-xml/data/02/7C/92/027C929B90BB5BA4B092990294BEAB24.xml

<document ID-DOI="http://dx.doi.org/10.3897/mycokeys.66.49910" ID-GBIF-Dataset="f465159b-eaf9-4dea-8100-ed11756bff9b" ID-PMC="PMC7148386" ID-Pensoft-Pub="1314-4049-66-83" ID-Pensoft-UUID="9944774B7E5756C9B10B5EC09A81F0DF" ID-PubMed="32296287" ModsDocID="1314-4049-66-83" checkinTime="1585985437246" checkinUser="pensoft" docAuthor="Mu, Yan-Hong, Hu, Ya-Ping, Wei, Yu-Lian &amp; Yuan, Hai-Sheng" docDate="2020" docId="027C929B90BB5BA4B092990294BEAB24" docLanguage="en" docName="MycoKeys 66: 83-103" docOrigin="MycoKeys 66" docSource="http://dx.doi.org/10.3897/mycokeys.66.49910" docTitle="Sarcodon lidongensis Y. H. Mu &amp; H. S. Yuan 2020, sp. nov." docType="treatment" docVersion="4" id="9944774B7E5756C9B10B5EC09A81F0DF" lastPageNumber="83" masterDocId="9944774B7E5756C9B10B5EC09A81F0DF" masterDocTitle="Hydnaceous fungi of China 8. Morphological and molecular identification of three new species of Sarcodon and a new record from southwest China" masterLastPageNumber="103" masterPageNumber="83" pageNumber="83" updateTime="1668136447372" updateUser="ExternalLinkService">
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<mods:titleInfo>
<mods:title>Hydnaceous fungi of China 8. Morphological and molecular identification of three new species of Sarcodon and a new record from southwest China</mods:title>
</mods:titleInfo>
<mods:name type="personal">
<mods:role>
<mods:roleTerm>Author</mods:roleTerm>
</mods:role>
<mods:namePart>Mu, Yan-Hong</mods:namePart>
<mods:affiliation>CAS Key Laboratory of Forest Ecology and Management, Institute of Applied Ecology, Chinese Academy of Sciences, Shenyang 110164, China</mods:affiliation>
</mods:name>
<mods:name type="personal">
<mods:role>
<mods:roleTerm>Author</mods:roleTerm>
</mods:role>
<mods:namePart>Hu, Ya-Ping</mods:namePart>
<mods:affiliation>University of the Chinese Academy of Sciences, Beijing 100049, China</mods:affiliation>
</mods:name>
<mods:name type="personal">
<mods:role>
<mods:roleTerm>Author</mods:roleTerm>
</mods:role>
<mods:namePart>Wei, Yu-Lian</mods:namePart>
<mods:affiliation>CAS Key Laboratory of Forest Ecology and Management, Institute of Applied Ecology, Chinese Academy of Sciences, Shenyang 110164, China</mods:affiliation>
</mods:name>
<mods:name type="personal">
<mods:role>
<mods:roleTerm>Author</mods:roleTerm>
</mods:role>
<mods:namePart>Yuan, Hai-Sheng</mods:namePart>
<mods:affiliation>CAS Key Laboratory of Forest Ecology and Management, Institute of Applied Ecology, Chinese Academy of Sciences, Shenyang 110164, China</mods:affiliation>
<mods:nameIdentifier type="email">hsyuan@iae.ac.cn</mods:nameIdentifier>
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<mods:typeOfResource>text</mods:typeOfResource>
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<mods:title>MycoKeys</mods:title>
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<mods:part>
<mods:date>2020</mods:date>
<mods:detail type="volume">
<mods:number>66</mods:number>
</mods:detail>
<mods:extent unit="page">
<mods:start>83</mods:start>
<mods:end>103</mods:end>
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<mods:location>
<mods:url>http://dx.doi.org/10.3897/mycokeys.66.49910</mods:url>
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<mods:classification>journal article</mods:classification>
<mods:identifier type="DOI">http://dx.doi.org/10.3897/mycokeys.66.49910</mods:identifier>
<mods:identifier type="Pensoft-Pub">1314-4049-66-83</mods:identifier>
<mods:identifier type="Pensoft-UUID">9944774B7E5756C9B10B5EC09A81F0DF</mods:identifier>
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<treatment ID-GBIF-Taxon="163433668" LSID="urn:lsid:plazi:treatment:027C929B90BB5BA4B092990294BEAB24" httpUri="http://treatment.plazi.org/id/027C929B90BB5BA4B092990294BEAB24" lastPageNumber="83" pageId="0" pageNumber="83">
<subSubSection pageId="0" pageNumber="83" type="nomenclature">
<paragraph pageId="0" pageNumber="83">
<taxonomicName LSID="027C929B-90BB-5BA4-B092-990294BEAB24" authority="Y. H. Mu &amp; H. S. Yuan" authorityName="Y. H. Mu &amp; H. S. Yuan" authorityYear="2020" class="Agaricomycetes" family="Bankeraceae" genus="Sarcodon" higherTaxonomySource="CoL" kingdom="Fungi" lsidName="Sarcodon lidongensis" order="Thelephorales" pageId="0" pageNumber="83" phylum="Basidiomycota" rank="species" species="lidongensis" status="sp. nov.">Sarcodon lidongensis Y.H. Mu &amp; H.S. Yuan</taxonomicName>
<taxonomicNameLabel pageId="0" pageNumber="83">sp. nov.</taxonomicNameLabel>
<figureCitation captionStart="Figure 8" captionStartId="F8" captionText="Figure 8. Basidiocarps of Sarcodon lidongensis (holotype: IFP 019357)." figureDoi="10.3897/mycokeys.66.49910.figure8" httpUri="https://binary.pensoft.net/fig/397193" pageId="0" pageNumber="83">Figures 8</figureCitation>
<figureCitation captionStart="Figure 9" captionStartId="F9" captionText="Figure 9. SEM of basidiospores of Sarcodon lidongensis (holotype: IFP 019357)." figureDoi="10.3897/mycokeys.66.49910.figure9" httpUri="https://binary.pensoft.net/fig/397194" pageId="0" pageNumber="83">, 9</figureCitation>
<figureCitation captionStart="Figure 10" captionStartId="F10" captionText="Figure 10. Microscopic structures of Sarcodon lidongensis (drawn from IFP 019357) a basidiospores b section of hymenophoral trama with basidia c hyphae from pileal context." figureDoi="10.3897/mycokeys.66.49910.figure10" httpUri="https://binary.pensoft.net/fig/397195" pageId="0" pageNumber="83">, 10</figureCitation>
</paragraph>
</subSubSection>
<subSubSection pageId="0" pageNumber="83" type="diagnoses">
<paragraph pageId="0" pageNumber="83">Diagnoses.</paragraph>
<paragraph pageId="0" pageNumber="83">
Differs from 
<taxonomicName authorityName="Bataille" authorityYear="1924" baseAuthorityName="Pass." class="Agaricomycetes" family="Bankeraceae" genus="Sarcodon" higherTaxonomySource="CoL" kingdom="Fungi" lsidName="Sarcodon joeides" order="Thelephorales" pageId="0" pageNumber="83" phylum="Basidiomycota" rank="species" species="joeides">
<emphasis italics="true" pageId="0" pageNumber="83">Sarcodon joeides</emphasis>
</taxonomicName>
in having shorter, more or less decurrent spines, the absence of gloeoplerous hyphae, shorter basidia sterigmata and narrower basidiospores.
</paragraph>
</subSubSection>
<subSubSection pageId="0" pageNumber="83" type="materials_examined">
<paragraph pageId="0" pageNumber="83">Type.</paragraph>
<paragraph pageId="0" pageNumber="83">
<emphasis bold="true" pageId="0" pageNumber="83">China.</emphasis>
Yunnan Province, Lidong County, Qunlong Villa, 
<geoCoordinate degrees="26" direction="north" minutes="35" orientation="latitude" precision="15" seconds="28" value="26.591112">26°35'28&quot;N</geoCoordinate>
, 
<geoCoordinate degrees="99" direction="east" minutes="24" orientation="longitude" precision="15" seconds="16" value="99.40445">99°24'16&quot;E</geoCoordinate>
, 2400 m alt., solitary to concrescent, on the ground in 
<taxonomicName family="Fagaceae" lsidName="" pageId="0" pageNumber="83" rank="family">Fagaceae</taxonomicName>
forest, 24.07.2018, 
<emphasis italics="true" pageId="0" pageNumber="83">Wei 8365</emphasis>
(holotype: IFP 019357).
</paragraph>
</subSubSection>
<subSubSection pageId="0" pageNumber="83" type="etymology">
<paragraph pageId="0" pageNumber="83">Etymology.</paragraph>
<paragraph pageId="0" pageNumber="83">
<taxonomicName genus="Lidongensis" lsidName="Lidongensis" pageId="0" pageNumber="83" rank="genus">
<emphasis italics="true" pageId="0" pageNumber="83">Lidongensis</emphasis>
</taxonomicName>
, refers to Lidong County, where the specimens were collected.
</paragraph>
</subSubSection>
<subSubSection pageId="0" pageNumber="83" type="description">
<paragraph pageId="0" pageNumber="83">Description.</paragraph>
<paragraph pageId="0" pageNumber="83">Basidiocarps annual, simple to concrescent, soft and freshy when fresh, becoming firm and light in weight upon drying; taste bitterish, odour farinaceous when dry. Pileus planar and circular when young, later plano-convex to somewhat depressed and regular orbicular with age, up to 35 mm across and 5-8 mm thick at centre. Pileal surface light brown (6D7) to brown (7E8), azonate, velutinate, then matted, appressed squamose to rimose when fresh, and purplish-brown at the pileal margin, dark brown in centre, becoming scrobiculate and verrucose when dry; margin incurved and occasionally incised with age. Spine surface greyish-orange (6B3) to brown (6E6) when fresh, light brown (6D5) to brown (6E7) when dry; spines up to 1 mm long, base up to 0.2 mm diam., conical, 4-6 per mm, more or less decurrent on stipe, with spines at pileus margin, brittle when dry. Context not duplex, up to 6 mm thick, orange white (5A2) to yellowish-brown (5D6), firm; stipe central, up to 4.5 cm long and 1 cm diam., fleshy when fresh, rigid upon drying, light brown (6D6) to dark brown (6F6), fibrillose, inside solid, cylindrical or broadened below with bulbous base when old.</paragraph>
<paragraph pageId="0" pageNumber="83">Hyphal structure. Hyphal system monomitic; generative hyphae with simple-septa, CB-, IKI-; tissues olivaceous in KOH.</paragraph>
<paragraph pageId="0" pageNumber="83">
Context. Generative hyphae hyaline, thin-walled, occasionally branched, simple-septate, inflated, interwoven, mostly 5-9 
<normalizedToken originalValue="μm">μm</normalizedToken>
diam.
</paragraph>
<paragraph pageId="0" pageNumber="83">
Spines. Tramal hyphae hyaline, thin-walled, occasionally branched, more or less parallel along spines, frequently simple-septate, straight, sometimes flexuous and collapsed, 2-4 
<normalizedToken originalValue="μm">μm</normalizedToken>
diam. Cystidia and cystidioles absent. Basidia clavate, thin-walled, with four sterigmata (2.0-3.0 
<normalizedToken originalValue="μm">μm</normalizedToken>
long), simple-septate at base, 19.2-39.3 
<normalizedToken originalValue="×">x</normalizedToken>
3.0-7.2 
<normalizedToken originalValue="μm">μm</normalizedToken>
; basidioles similar to basidia.
</paragraph>
<paragraph pageId="0" pageNumber="83">
Basidiospores irregular ellipsoid to subglobose, brown, thin-walled, tuberculate, CB-, IKI-, (4-)4.1-6(-6.1) 
<normalizedToken originalValue="×">x</normalizedToken>
(3.9-)4-5(-5.1) 
<normalizedToken originalValue="μm">μm</normalizedToken>
, Lm = 5.5 
<normalizedToken originalValue="μm">μm</normalizedToken>
, Wm = 4.9 
<normalizedToken originalValue="μm">μm</normalizedToken>
, Q = 1.15-1.20 (n = 60/2); tuberculi usually isolated or grouped in 2 or more, bi- to trifurcate-like in shape, up to 1.0 
<normalizedToken originalValue="μm">μm</normalizedToken>
long.
</paragraph>
</subSubSection>
<subSubSection pageId="0" pageNumber="83" type="additional specimen examined">
<paragraph pageId="0" pageNumber="83">Additional specimen examined</paragraph>
<paragraph pageId="0" pageNumber="83">
- 
<emphasis bold="true" pageId="0" pageNumber="83">China.</emphasis>
Yunnan Province, Lidong County, Qunlong Villa, 
<geoCoordinate degrees="26" direction="north" minutes="35" orientation="latitude" precision="15" seconds="28" value="26.591112">26°35'28&quot;N</geoCoordinate>
, 
<geoCoordinate degrees="99" direction="east" minutes="24" orientation="longitude" precision="15" seconds="16" value="99.40445">99°24'16&quot;E</geoCoordinate>
, 2400 m alt., solitary to concrescent, on the ground in 
<taxonomicName family="Fagaceae" lsidName="" pageId="0" pageNumber="83" rank="family">Fagaceae</taxonomicName>
forest, 24.07.2018, 
<emphasis italics="true" pageId="0" pageNumber="83">Wei 8329</emphasis>
(IFP 019358).
</paragraph>
<caption doi="10.3897/mycokeys.66.49910.figure8" httpUri="https://binary.pensoft.net/fig/397193" pageId="0" pageNumber="83" start="Figure 8" startId="F8">
<paragraph pageId="0" pageNumber="83">
<emphasis bold="true" pageId="0" pageNumber="83">Figure 8.</emphasis>
Basidiocarps of 
<taxonomicName authorityName="Y. H. Mu &amp; H. S. Yuan" authorityYear="2020" class="Agaricomycetes" family="Bankeraceae" genus="Sarcodon" higherTaxonomySource="CoL" kingdom="Fungi" lsidName="Sarcodon lidongensis" order="Thelephorales" pageId="0" pageNumber="83" phylum="Basidiomycota" rank="species" species="lidongensis">
<emphasis italics="true" pageId="0" pageNumber="83">Sarcodon lidongensis</emphasis>
</taxonomicName>
(holotype: IFP 019357).
</paragraph>
</caption>
<caption doi="10.3897/mycokeys.66.49910.figure9" httpUri="https://binary.pensoft.net/fig/397194" pageId="0" pageNumber="83" start="Figure 9" startId="F9">
<paragraph pageId="0" pageNumber="83">
<emphasis bold="true" pageId="0" pageNumber="83">Figure 9.</emphasis>
SEM of basidiospores of 
<taxonomicName authorityName="Y. H. Mu &amp; H. S. Yuan" authorityYear="2020" class="Agaricomycetes" family="Bankeraceae" genus="Sarcodon" higherTaxonomySource="CoL" kingdom="Fungi" lsidName="Sarcodon lidongensis" order="Thelephorales" pageId="0" pageNumber="83" phylum="Basidiomycota" rank="species" species="lidongensis">
<emphasis italics="true" pageId="0" pageNumber="83">Sarcodon lidongensis</emphasis>
</taxonomicName>
(holotype: IFP 019357).
</paragraph>
</caption>
<caption doi="10.3897/mycokeys.66.49910.figure10" httpUri="https://binary.pensoft.net/fig/397195" pageId="0" pageNumber="83" start="Figure 10" startId="F10">
<paragraph pageId="0" pageNumber="83">
<emphasis bold="true" pageId="0" pageNumber="83">Figure 10.</emphasis>
Microscopic structures of 
<taxonomicName authorityName="Y. H. Mu &amp; H. S. Yuan" authorityYear="2020" class="Agaricomycetes" family="Bankeraceae" genus="Sarcodon" higherTaxonomySource="CoL" kingdom="Fungi" lsidName="Sarcodon lidongensis" order="Thelephorales" pageId="0" pageNumber="83" phylum="Basidiomycota" rank="species" species="lidongensis">
<emphasis italics="true" pageId="0" pageNumber="83">Sarcodon lidongensis</emphasis>
</taxonomicName>
(drawn from IFP 019357) 
<emphasis bold="true" pageId="0" pageNumber="83">a</emphasis>
basidiospores 
<emphasis bold="true" pageId="0" pageNumber="83">b</emphasis>
section of hymenophoral trama with basidia 
<emphasis bold="true" pageId="0" pageNumber="83">c</emphasis>
hyphae from pileal context.
</paragraph>
</caption>
</subSubSection>
</treatment>
</document>