178 lines
11 KiB
XML
178 lines
11 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/mycokeys.37.26016" ID-GBIF-Dataset="754c47be-5dc4-4a61-85af-11e8254ebdcf" ID-PMC="PMC6081469" ID-Pensoft-Pub="1314-4049-37-57" ID-PubMed="30116139" ModsDocAuthor="" ModsDocDate="2018" ModsDocID="1314-4049-37-57" ModsDocOrigin="MycoKeys 37" ModsDocTitle="Phylogeny and taxonomy of Laetiporus (Basidiomycota, Polyporales) with descriptions of two new species from western China" checkinTime="1533122197616" checkinUser="pensoft" docAuthor="Song, Jie, Sun, Yi-Fei, Ji, Xing, Dai, Yu-Cheng & Cui, Bao-Kai" docDate="2018" docId="6625C783182FD1A64EF863016D4BA932" docLanguage="en" docName="MycoKeys 37: 57-71" docOrigin="MycoKeys 37" docSource="http://dx.doi.org/10.3897/mycokeys.37.26016" docTitle="Laetiporus medogensis J. Song & B. K. Cui" docType="treatment" docVersion="4" lastPageNumber="59" masterDocId="FFE57629B8119F48AE2BF560FFF7FFA6" masterDocTitle="Phylogeny and taxonomy of Laetiporus (Basidiomycota, Polyporales) with descriptions of two new species from western China" masterLastPageNumber="71" masterPageNumber="57" pageNumber="58" updateTime="1668136030463" updateUser="ExternalLinkService">
|
||
<mods:mods xmlns:mods="http://www.loc.gov/mods/v3">
|
||
<mods:titleInfo>
|
||
<mods:title>Phylogeny and taxonomy of Laetiporus (Basidiomycota, Polyporales) with descriptions of two new species from western China</mods:title>
|
||
</mods:titleInfo>
|
||
<mods:name type="personal">
|
||
<mods:role>
|
||
<mods:roleTerm>Author</mods:roleTerm>
|
||
</mods:role>
|
||
<mods:namePart>Song, Jie</mods:namePart>
|
||
</mods:name>
|
||
<mods:name type="personal">
|
||
<mods:role>
|
||
<mods:roleTerm>Author</mods:roleTerm>
|
||
</mods:role>
|
||
<mods:namePart>Sun, Yi-Fei</mods:namePart>
|
||
</mods:name>
|
||
<mods:name type="personal">
|
||
<mods:role>
|
||
<mods:roleTerm>Author</mods:roleTerm>
|
||
</mods:role>
|
||
<mods:namePart>Ji, Xing</mods:namePart>
|
||
</mods:name>
|
||
<mods:name type="personal">
|
||
<mods:role>
|
||
<mods:roleTerm>Author</mods:roleTerm>
|
||
</mods:role>
|
||
<mods:namePart>Dai, Yu-Cheng</mods:namePart>
|
||
</mods:name>
|
||
<mods:name type="personal">
|
||
<mods:role>
|
||
<mods:roleTerm>Author</mods:roleTerm>
|
||
</mods:role>
|
||
<mods:namePart>Cui, Bao-Kai</mods:namePart>
|
||
</mods:name>
|
||
<mods:typeOfResource>text</mods:typeOfResource>
|
||
<mods:relatedItem type="host">
|
||
<mods:titleInfo>
|
||
<mods:title>MycoKeys</mods:title>
|
||
</mods:titleInfo>
|
||
<mods:part>
|
||
<mods:date>2018</mods:date>
|
||
<mods:detail type="volume">
|
||
<mods:number>37</mods:number>
|
||
</mods:detail>
|
||
<mods:extent unit="page">
|
||
<mods:start>57</mods:start>
|
||
<mods:end>71</mods:end>
|
||
</mods:extent>
|
||
</mods:part>
|
||
</mods:relatedItem>
|
||
<mods:location>
|
||
<mods:url>http://dx.doi.org/10.3897/mycokeys.37.26016</mods:url>
|
||
</mods:location>
|
||
<mods:classification>journal article</mods:classification>
|
||
<mods:identifier type="DOI">http://dx.doi.org/10.3897/mycokeys.37.26016</mods:identifier>
|
||
<mods:identifier type="Pensoft-Pub">1314-4049-37-57</mods:identifier>
|
||
</mods:mods>
|
||
<treatment ID-GBIF-Taxon="146754209" LSID="urn:lsid:plazi:treatment:6625C783182FD1A64EF863016D4BA932" httpUri="http://treatment.plazi.org/id/6625C783182FD1A64EF863016D4BA932" lastPageId="2" lastPageNumber="59" pageId="1" pageNumber="58">
|
||
<subSubSection pageId="1" pageNumber="58" type="nomenclature">
|
||
<paragraph pageId="1" pageNumber="58">
|
||
<taxonomicName LSID="MB821867" authority="J. Song & B. K. Cui" class="Agaricomycetes" family="Fomitopsidaceae" genus="Laetiporus" higherTaxonomySource="CoL" kingdom="Fungi" lsidName="Laetiporus medogensis" order="Polyporales" pageId="1" pageNumber="58" phylum="Basidiomycota" rank="species" species="medogensis">Laetiporus medogensis J. Song & B.K. Cui</taxonomicName>
|
||
Figures 2a, 3
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="1" pageNumber="58" type="diagnosis">
|
||
<paragraph pageId="1" pageNumber="58">Diagnosis.</paragraph>
|
||
<paragraph pageId="1" pageNumber="58">
|
||
Differs from other
|
||
<taxonomicName class="Agaricomycetes" family="Fomitopsidaceae" genus="Laetiporus" higherTaxonomySource="CoL" kingdom="Fungi" lsidName="Laetiporus" order="Polyporales" pageId="1" pageNumber="58" phylum="Basidiomycota" rank="genus">Laetiporus</taxonomicName>
|
||
species by its pinkish-buff to clay-buff pileal surface, buff-yellow pore surface and ellipsoid to ovoid basidiospores (5-6.2
|
||
<normalizedToken originalValue="×">x</normalizedToken>
|
||
4.2-5.2
|
||
<normalizedToken originalValue="μm">μm</normalizedToken>
|
||
).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="1" pageNumber="58" type="etymology">
|
||
<paragraph pageId="1" pageNumber="58">Etymology.</paragraph>
|
||
<paragraph pageId="1" pageNumber="58">
|
||
<taxonomicName genus="Medogensis" lsidName="Medogensis" pageId="1" pageNumber="58" rank="genus">Medogensis</taxonomicName>
|
||
(Lat.): referring to the locality (Medog County) of the type specimens.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="1" pageNumber="58" type="holotype">
|
||
<paragraph pageId="1" pageNumber="58">Holotype.</paragraph>
|
||
<paragraph pageId="1" pageNumber="58">
|
||
CHINA. Xizang Auto. Reg. (Tibet), Medog County, on living tree of
|
||
<taxonomicName class="Pinopsida" family="Pinaceae" genus="Abies" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Abies" order="Pinales" pageId="1" pageNumber="58" phylum="Tracheophyta" rank="genus">Abies</taxonomicName>
|
||
, 21 Sep 2014, Cui 12240 (BJFC 017154).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection lastPageId="2" lastPageNumber="59" pageId="1" pageNumber="58" type="basidiocarps">
|
||
<paragraph pageId="1" pageNumber="58">Basidiocarps.</paragraph>
|
||
<paragraph lastPageId="2" lastPageNumber="59" pageId="1" pageNumber="58">
|
||
Annual, sessile to laterally substipitate, imbricate, fleshy when fresh, crumbly when dry, without odour or taste. Pileus flabelliform to dimidiate, applanate, projecting up to 9 cm, 12 cm wide and 1 cm thick. Pileal surface pinkish-buff to
|
||
<pageBreakToken pageId="2" pageNumber="59" start="start">clay-buff</pageBreakToken>
|
||
when fresh, becoming pale yellow upon drying, glabrous, azonate to faintly zonate. Margin soft and slightly viscous, fawn when juvenile, fading to reddish-brown when dry. Pore surface buff-yellow when fresh, becoming pale yellow to cream when dry; sterile margin cream when fresh, up to 3 mm wide; pores angular, 2-4 per mm; dissepiments thin, entire to lacerate. Context white when fresh, becoming cream to pale yellow when dry, up to 8.5 mm thick. Tubes concolorous with pore surface, crumbly or chalky, up to 1.5 mm long.
|
||
</paragraph>
|
||
<caption pageId="2" pageNumber="59">
|
||
<paragraph pageId="2" pageNumber="59">
|
||
Figure 2. Basidiomata of
|
||
<taxonomicName class="Agaricomycetes" family="Fomitopsidaceae" genus="Laetiporus" higherTaxonomySource="CoL" kingdom="Fungi" lsidName="Laetiporus" order="Polyporales" pageId="2" pageNumber="59" phylum="Basidiomycota" rank="genus">Laetiporus</taxonomicName>
|
||
species. a
|
||
<taxonomicName lsidName="L. medogensis" pageId="2" pageNumber="59" rank="species" species="medogensis">L. medogensis</taxonomicName>
|
||
b
|
||
<taxonomicName lsidName="L. xinjiangensis" pageId="2" pageNumber="59" rank="species" species="xinjiangensis">L. xinjiangensis</taxonomicName>
|
||
. Scale bars: a = 2 cm, b = 3 cm.
|
||
</paragraph>
|
||
</caption>
|
||
</subSubSection>
|
||
<subSubSection pageId="2" pageNumber="59" type="hyphal structure">
|
||
<paragraph pageId="2" pageNumber="59">Hyphal structure.</paragraph>
|
||
<paragraph pageId="2" pageNumber="59">
|
||
Hyphal system dimitic; generative hyphae simple-septate; skeletal hyphae
|
||
<normalizedToken originalValue="IKI–">IKI-</normalizedToken>
|
||
,
|
||
<normalizedToken originalValue="CB–">CB-</normalizedToken>
|
||
, dissolving in KOH. Generative hyphae in context infrequent, hyaline, thin-walled, occasionally branched, up to 11
|
||
<normalizedToken originalValue="µm">µm</normalizedToken>
|
||
in diam.; skeletal hyphae in context dominant, thick-walled with a wide lumen, frequently branched and interwoven, occasionally simple-septate, hyaline, 4-11
|
||
<normalizedToken originalValue="μm">μm</normalizedToken>
|
||
in diam. Generative hyphae in tubes dominant, hyaline, thin-walled, frequently branched, simple-septate, 4-5
|
||
<normalizedToken originalValue="µm">µm</normalizedToken>
|
||
in diam.; skeletal hyphae in tubes thick-walled with a wide lumen, occasionally branched and simple-septate, subparallel along the tubes, 3-5
|
||
<normalizedToken originalValue="µm">µm</normalizedToken>
|
||
in diam.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="2" pageNumber="59" type="cystidia">
|
||
<paragraph pageId="2" pageNumber="59">Cystidia.</paragraph>
|
||
<paragraph pageId="2" pageNumber="59">Cystidia and other sterile hyphal elements absent.</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="2" pageNumber="59" type="basidia">
|
||
<paragraph pageId="2" pageNumber="59">Basidia.</paragraph>
|
||
<paragraph pageId="2" pageNumber="59">
|
||
Basidia clavate, 20-25
|
||
<normalizedToken originalValue="×">x</normalizedToken>
|
||
8-9
|
||
<normalizedToken originalValue="μm">μm</normalizedToken>
|
||
, bearing four sterigmata and a basal simple-septum; basidioles clavate, smaller than basidia.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="2" pageNumber="59" type="spores">
|
||
<paragraph pageId="2" pageNumber="59">Spores.</paragraph>
|
||
<paragraph pageId="2" pageNumber="59">
|
||
Basidiospores ellipsoid to ovoid, hyaline, thin-walled, smooth,
|
||
<normalizedToken originalValue="IKI–">IKI-</normalizedToken>
|
||
,
|
||
<normalizedToken originalValue="CB–">CB-</normalizedToken>
|
||
, 5-6.2
|
||
<normalizedToken originalValue="×">x</normalizedToken>
|
||
4.2-5.2
|
||
<normalizedToken originalValue="μm">μm</normalizedToken>
|
||
, L = 5.78
|
||
<normalizedToken originalValue="μm">μm</normalizedToken>
|
||
, W = 4.73
|
||
<normalizedToken originalValue="μm">μm</normalizedToken>
|
||
, Q = 1.22-1.23 (n = 60/2).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="2" pageNumber="59" type="additional specimens">
|
||
<paragraph pageId="2" pageNumber="59">Additional specimens</paragraph>
|
||
<paragraph pageId="2" pageNumber="59">
|
||
(paratypes) examined. CHINA. Xizang Auto. Reg. (Tibet), Medog County, on living tree of
|
||
<taxonomicName class="Pinopsida" family="Pinaceae" genus="Abies" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Abies" order="Pinales" pageId="2" pageNumber="59" phylum="Tracheophyta" rank="genus">Abies</taxonomicName>
|
||
, 20 Sep 2014, Cui 12218 (BJFC 017132) & Cui 12219 (BJFC 017133); 21 Sep 2014, Cui 12241 (BJFC 017155); 24 Aug 2014, Cui 12390 (BJFC 017304).
|
||
</paragraph>
|
||
<caption pageId="2" pageNumber="59">
|
||
<paragraph pageId="2" pageNumber="59">
|
||
Figure 3. Microscopic structures of
|
||
<taxonomicName class="Agaricomycetes" family="Fomitopsidaceae" genus="Laetiporus" higherTaxonomySource="CoL" kingdom="Fungi" lsidName="Laetiporus medogensis" order="Polyporales" pageId="2" pageNumber="59" phylum="Basidiomycota" rank="species" species="medogensis">Laetiporus medogensis</taxonomicName>
|
||
(drawn from the holotype). a Basidiospores b Basidia c Basidioles d Hyphae from trama e Hyphae from context.
|
||
</paragraph>
|
||
</caption>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |