200 lines
13 KiB
XML
200 lines
13 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/mycokeys.96.100743" ID-Pensoft-Pub="1314-4049-96-173" ID-Pensoft-UUID="D770CB6E71825EB8BCC04308DBE41215" ModsDocID="1314-4049-96-173" checkinTime="1682026961393" checkinUser="pensoft" docAuthor="Liu, Zhan-Bo, Zhou, Hong-Min, Liu, Hong-Gao & Yuan, Yuan" docDate="2023" docId="40F875C7A56A590A9A4817645AFC29B5" docLanguage="en" docName="MycoKeys 96: 173-191" docOrigin="MycoKeys 96" docPubDate="2023-04-20" docSource="http://dx.doi.org/10.3897/mycokeys.96.100743" docTitle="Sidera americana Z. B. Liu & Yuan Yuan 2023, sp. nov." docType="treatment" docVersion="1" id="D770CB6E71825EB8BCC04308DBE41215" lastPageNumber="173" masterDocId="D770CB6E71825EB8BCC04308DBE41215" masterDocTitle="Taxonomy and phylogeny of Sidera (Hymenochaetales, Rickenella clade) from China and North America revealing two new species" masterLastPageNumber="191" masterPageNumber="173" pageNumber="173" updateTime="1682026961393" updateUser="pensoft">
|
||
<mods:mods xmlns:mods="http://www.loc.gov/mods/v3">
|
||
<mods:titleInfo>
|
||
<mods:title>Taxonomy and phylogeny of Sidera (Hymenochaetales, Rickenella clade) from China and North America revealing two new species</mods:title>
|
||
</mods:titleInfo>
|
||
<mods:name type="personal">
|
||
<mods:role>
|
||
<mods:roleTerm>Author</mods:roleTerm>
|
||
</mods:role>
|
||
<mods:namePart>Liu, Zhan-Bo</mods:namePart>
|
||
<mods:nameIdentifier type="ORCID">https://orcid.org/0000-0002-3894-5398</mods:nameIdentifier>
|
||
<mods:affiliation>School of Ecology and Nature Conservation, Beijing Forestry University, Beijing 100083, China</mods:affiliation>
|
||
</mods:name>
|
||
<mods:name type="personal">
|
||
<mods:role>
|
||
<mods:roleTerm>Author</mods:roleTerm>
|
||
</mods:role>
|
||
<mods:namePart>Zhou, Hong-Min</mods:namePart>
|
||
<mods:nameIdentifier type="ORCID">https://orcid.org/0000-0002-0724-5815</mods:nameIdentifier>
|
||
<mods:affiliation>School of Ecology and Nature Conservation, Beijing Forestry University, Beijing 100083, China</mods:affiliation>
|
||
</mods:name>
|
||
<mods:name type="personal">
|
||
<mods:role>
|
||
<mods:roleTerm>Author</mods:roleTerm>
|
||
</mods:role>
|
||
<mods:namePart>Liu, Hong-Gao</mods:namePart>
|
||
<mods:nameIdentifier type="ORCID">https://orcid.org/0000-0002-9508-3245</mods:nameIdentifier>
|
||
<mods:affiliation>School of Agronomy and Life Sciences, Zhaotong University, Zhaotong 657000, China</mods:affiliation>
|
||
</mods:name>
|
||
<mods:name type="personal">
|
||
<mods:role>
|
||
<mods:roleTerm>Author</mods:roleTerm>
|
||
</mods:role>
|
||
<mods:namePart>Yuan, Yuan</mods:namePart>
|
||
<mods:nameIdentifier type="ORCID">https://orcid.org/0000-0001-6674-9848</mods:nameIdentifier>
|
||
<mods:affiliation>School of Ecology and Nature Conservation, Beijing Forestry University, Beijing 100083, China</mods:affiliation>
|
||
<mods:nameIdentifier type="email">yuanyuan1018@bjfu.edu.cn</mods:nameIdentifier>
|
||
</mods:name>
|
||
<mods:typeOfResource>text</mods:typeOfResource>
|
||
<mods:relatedItem type="host">
|
||
<mods:titleInfo>
|
||
<mods:title>MycoKeys</mods:title>
|
||
</mods:titleInfo>
|
||
<mods:part>
|
||
<mods:date>2023</mods:date>
|
||
<mods:detail type="pubDate">
|
||
<mods:number>2023-04-20</mods:number>
|
||
</mods:detail>
|
||
<mods:detail type="volume">
|
||
<mods:number>96</mods:number>
|
||
</mods:detail>
|
||
<mods:extent unit="page">
|
||
<mods:start>173</mods:start>
|
||
<mods:end>191</mods:end>
|
||
</mods:extent>
|
||
</mods:part>
|
||
</mods:relatedItem>
|
||
<mods:location>
|
||
<mods:url>http://dx.doi.org/10.3897/mycokeys.96.100743</mods:url>
|
||
</mods:location>
|
||
<mods:classification>journal article</mods:classification>
|
||
<mods:identifier type="DOI">http://dx.doi.org/10.3897/mycokeys.96.100743</mods:identifier>
|
||
<mods:identifier type="Pensoft-Pub">1314-4049-96-173</mods:identifier>
|
||
<mods:identifier type="Pensoft-UUID">D770CB6E71825EB8BCC04308DBE41215</mods:identifier>
|
||
</mods:mods>
|
||
<treatment LSID="urn:lsid:plazi:treatment:40F875C7A56A590A9A4817645AFC29B5" httpUri="http://treatment.plazi.org/id/40F875C7A56A590A9A4817645AFC29B5" lastPageNumber="173" pageId="0" pageNumber="173">
|
||
<subSubSection pageId="0" pageNumber="173" type="nomenclature">
|
||
<paragraph pageId="0" pageNumber="173">
|
||
<taxonomicName LSID="40F875C7-A56A-590A-9A48-17645AFC29B5" authority="Z. B. Liu & Yuan Yuan" authorityName="Z. B. Liu & Yuan Yuan" authorityYear="2023" class="Agaricomycetes" family="Rickenellaceae" genus="Sidera" higherTaxonomySource="CoL" kingdom="Fungi" lsidName="Sidera americana" order="Hymenochaetales" pageId="0" pageNumber="173" phylum="Basidiomycota" rank="species" species="americana" status="sp. nov.">Sidera americana Z.B. Liu & Yuan Yuan</taxonomicName>
|
||
<taxonomicNameLabel pageId="0" pageNumber="173">sp. nov.</taxonomicNameLabel>
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="0" pageNumber="173" type="description">
|
||
<paragraph pageId="0" pageNumber="173">
|
||
<figureCitation captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Basidiomata of Sidera americana (Holotype, Dai 12730). Photo by: Zhan-Bo Liu." figureDoi="10.3897/mycokeys.96.100743.figure2" httpUri="https://binary.pensoft.net/fig/840579" pageId="0" pageNumber="173">Figs 2</figureCitation>
|
||
<figureCitation captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Microscopic structures of Sidera americana (Holotype, Dai 12730) a basidiospores b basidia and basidioles c cystidioles d hyphae from subiculum e hyphae from trama f hyphae at dissepiment edge. Drawings by: Hong-Min Zhou." figureDoi="10.3897/mycokeys.96.100743.figure3" httpUri="https://binary.pensoft.net/fig/840580" pageId="0" pageNumber="173">, 3</figureCitation>
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="0" pageNumber="173" type="diagnosis">
|
||
<paragraph pageId="0" pageNumber="173">Diagnosis.</paragraph>
|
||
<paragraph pageId="0" pageNumber="173">
|
||
<taxonomicName authorityName="Z. B. Liu & Yuan Yuan" authorityYear="2023" class="Agaricomycetes" family="Rickenellaceae" genus="Sidera" higherTaxonomySource="CoL" kingdom="Fungi" lsidName="Sidera americana" order="Hymenochaetales" pageId="0" pageNumber="173" phylum="Basidiomycota" rank="species" species="americana">
|
||
<emphasis italics="true" pageId="0" pageNumber="173">Sidera americana</emphasis>
|
||
</taxonomicName>
|
||
is characterized by annual, resupinate basidiomata with silk sheen when dry, round pores (9-11 per mm), a dimitic hyphal system, and allantoid basidiospores measuring 3.5-4.2
|
||
<normalizedToken originalValue="×">x</normalizedToken>
|
||
1
|
||
<normalizedToken originalValue="μm">μm</normalizedToken>
|
||
.
|
||
</paragraph>
|
||
<caption doi="10.3897/mycokeys.96.100743.figure2" httpUri="https://binary.pensoft.net/fig/840579" pageId="0" pageNumber="173" start="Figure 2" startId="F2">
|
||
<paragraph pageId="0" pageNumber="173">
|
||
<emphasis bold="true" pageId="0" pageNumber="173">Figure 2.</emphasis>
|
||
Basidiomata of
|
||
<taxonomicName authorityName="Z. B. Liu & Yuan Yuan" authorityYear="2023" class="Agaricomycetes" family="Rickenellaceae" genus="Sidera" higherTaxonomySource="CoL" kingdom="Fungi" lsidName="Sidera americana" order="Hymenochaetales" pageId="0" pageNumber="173" phylum="Basidiomycota" rank="species" species="americana">
|
||
<emphasis italics="true" pageId="0" pageNumber="173">Sidera americana</emphasis>
|
||
</taxonomicName>
|
||
(Holotype, Dai 12730). Photo by: Zhan-Bo Liu.
|
||
</paragraph>
|
||
</caption>
|
||
</subSubSection>
|
||
<subSubSection pageId="0" pageNumber="173" type="holotype">
|
||
<paragraph pageId="0" pageNumber="173">Holotype.</paragraph>
|
||
<paragraph pageId="0" pageNumber="173">
|
||
USA. Connecticut, New Haven, West Rock Park, on rotten stump of
|
||
<taxonomicName class="Pinopsida" family="Pinaceae" genus="Pinus" kingdom="Plantae" lsidName="Pinus" order="Pinales" pageId="0" pageNumber="173" phylum="Tracheophyta" rank="genus">
|
||
<emphasis italics="true" pageId="0" pageNumber="173">Pinus</emphasis>
|
||
</taxonomicName>
|
||
, 15.VII.2012, Dai 12730 (BJFC 013037, isotype in CFMR).
|
||
</paragraph>
|
||
<caption doi="10.3897/mycokeys.96.100743.figure3" httpUri="https://binary.pensoft.net/fig/840580" pageId="0" pageNumber="173" start="Figure 3" startId="F3">
|
||
<paragraph pageId="0" pageNumber="173">
|
||
<emphasis bold="true" pageId="0" pageNumber="173">Figure 3.</emphasis>
|
||
Microscopic structures of
|
||
<taxonomicName authorityName="Z. B. Liu & Yuan Yuan" authorityYear="2023" class="Agaricomycetes" family="Rickenellaceae" genus="Sidera" higherTaxonomySource="CoL" kingdom="Fungi" lsidName="Sidera americana" order="Hymenochaetales" pageId="0" pageNumber="173" phylum="Basidiomycota" rank="species" species="americana">
|
||
<emphasis italics="true" pageId="0" pageNumber="173">Sidera americana</emphasis>
|
||
</taxonomicName>
|
||
(Holotype, Dai 12730)
|
||
<emphasis bold="true" pageId="0" pageNumber="173">a</emphasis>
|
||
basidiospores
|
||
<emphasis bold="true" pageId="0" pageNumber="173">b</emphasis>
|
||
basidia and basidioles
|
||
<emphasis bold="true" pageId="0" pageNumber="173">c</emphasis>
|
||
cystidioles
|
||
<emphasis bold="true" pageId="0" pageNumber="173">d</emphasis>
|
||
hyphae from subiculum
|
||
<emphasis bold="true" pageId="0" pageNumber="173">e</emphasis>
|
||
hyphae from trama
|
||
<emphasis bold="true" pageId="0" pageNumber="173">f</emphasis>
|
||
hyphae at dissepiment edge. Drawings by: Hong-Min Zhou.
|
||
</paragraph>
|
||
</caption>
|
||
</subSubSection>
|
||
<subSubSection pageId="0" pageNumber="173" type="etymology">
|
||
<paragraph pageId="0" pageNumber="173">Etymology.</paragraph>
|
||
<paragraph pageId="0" pageNumber="173">
|
||
<taxonomicName class="Gastropoda" family="Ficidae" genus="Americana" higherTaxonomySource="GBIF" kingdom="Animalia" lsidName="Americana" order="Littorinimorpha" pageId="0" pageNumber="173" phylum="Mollusca" rank="genus">
|
||
<emphasis italics="true" pageId="0" pageNumber="173">Americana</emphasis>
|
||
</taxonomicName>
|
||
(Lat.): referring to the species occurring in North America.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="0" pageNumber="173" type="basidiomata">
|
||
<paragraph pageId="0" pageNumber="173">Basidiomata.</paragraph>
|
||
<paragraph pageId="0" pageNumber="173">Annual, resupinate, soft and without odor or taste when fresh, soft corky when dry, up to 14 cm long, 6 cm wide, and approximately 2 mm thick at center; pore surface white when fresh, becoming cream to buff with silk sheen when dry; sterile margin indistinct; pores round, 9-11 per mm; dissepiments thin, lacerate; subiculum very thin to almost absent; tubes concolorous with poroid surface, up to 2 mm long.</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="0" pageNumber="173" type="hyphal structure">
|
||
<paragraph pageId="0" pageNumber="173">Hyphal structure.</paragraph>
|
||
<paragraph pageId="0" pageNumber="173">Hyphal system dimitic; generative hyphae with clamp connections; skeletal hyphae dominant; all hyphae IKI-, CB-; tissue unchanged in KOH.</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="0" pageNumber="173" type="subiculum">
|
||
<paragraph pageId="0" pageNumber="173">Subiculum.</paragraph>
|
||
<paragraph pageId="0" pageNumber="173">
|
||
Generative hyphae hyaline, thin-walled, unbranched, 1-2.5
|
||
<normalizedToken originalValue="μm">μm</normalizedToken>
|
||
in diam; skeletal hyphae dominant, thick-walled with a wide lumen, frequently branched, flexuous, interwoven, 2-3
|
||
<normalizedToken originalValue="μm">μm</normalizedToken>
|
||
diam.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="0" pageNumber="173" type="tubes">
|
||
<paragraph pageId="0" pageNumber="173">Tubes.</paragraph>
|
||
<paragraph pageId="0" pageNumber="173">
|
||
Generative hyphae hyaline, thin-walled, unbranched, 1-2
|
||
<normalizedToken originalValue="μm">μm</normalizedToken>
|
||
in diam, dominating at dissepiment edges; skeletal hyphae dominant in tube trama except dissepiment edges, thick-walled with a wide lumen, unbranched, flexuous, interwoven, 2-3
|
||
<normalizedToken originalValue="μm">μm</normalizedToken>
|
||
diam; rosette-like crystals abundant, 3-12.5
|
||
<normalizedToken originalValue="μm">μm</normalizedToken>
|
||
in diam; cystidia absent; cystidioles present, fusoid, hyaline, thin-walled, basally swollen, with a sharp or often hyphoid neck, 13.4-15
|
||
<normalizedToken originalValue="×">x</normalizedToken>
|
||
3.2-4
|
||
<normalizedToken originalValue="μm">μm</normalizedToken>
|
||
; basidia barrel-shaped, hyaline, bearing four sterigmata and with a basal clamp connection, 6-7
|
||
<normalizedToken originalValue="×">x</normalizedToken>
|
||
3-4.2
|
||
<normalizedToken originalValue="μm">μm</normalizedToken>
|
||
; basidioles in shape similar to basidia, but slightly shorter.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="0" pageNumber="173" type="spores">
|
||
<paragraph pageId="0" pageNumber="173">Spores.</paragraph>
|
||
<paragraph pageId="0" pageNumber="173">
|
||
Basidiospores allantoid, hyaline, thin-walled, smooth, occasionally with one or two guttules, IKI-, CB-, (3.2-)3.5-4.2(-5)
|
||
<normalizedToken originalValue="×">x</normalizedToken>
|
||
1(-1.3)
|
||
<normalizedToken originalValue="μm">μm</normalizedToken>
|
||
, L = 4
|
||
<normalizedToken originalValue="μm">μm</normalizedToken>
|
||
, W = 1.04
|
||
<normalizedToken originalValue="μm">μm</normalizedToken>
|
||
, Q = 3.74-3.96 (n = 60/2).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="0" pageNumber="173" type="additional specimen examined">
|
||
<paragraph pageId="0" pageNumber="173">Additional specimen examined.</paragraph>
|
||
<paragraph pageId="0" pageNumber="173">Canada, Ontario, Hamilton, McMaster University, Botanical Garden, on rotten angiosperm wood, 18-20.VII.2017, Dai 19173 (BJFC 027641).</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |