217 lines
15 KiB
XML
217 lines
15 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/mycokeys.95.97474" ID-Pensoft-Pub="1314-4049-95-47" ID-Pensoft-UUID="E7A9AFD3209453B09576931A9C6564D8" ModsDocID="1314-4049-95-47" checkinTime="1675765188103" checkinUser="pensoft" docAuthor="Zhang, Zhi-Yuan, Han, Yan-Feng, Chen, Wan-Hao & Tao, Gang" docDate="2023" docId="C915DF6844FD52CAA3243BC38B91EDB5" docLanguage="en" docName="MycoKeys 95: 47-60" docOrigin="MycoKeys 95" docPubDate="2023-02-06" docSource="http://dx.doi.org/10.3897/mycokeys.95.97474" docTitle="Pseudogeomyces lindneri Zhi. Y. Zhang & Y. F. Han 2023, sp. nov." docType="treatment" docVersion="1" id="E7A9AFD3209453B09576931A9C6564D8" lastPageNumber="47" masterDocId="E7A9AFD3209453B09576931A9C6564D8" masterDocTitle="Additions to Thelebolales (Leotiomycetes, Ascomycota): Pseudogeomyces lindneri gen. et sp. nov. and Pseudogymnoascus campensis sp. nov." masterLastPageNumber="60" masterPageNumber="47" pageNumber="47" updateTime="1675765188103" updateUser="pensoft">
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<mods:mods xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo>
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<mods:title>Additions to Thelebolales (Leotiomycetes, Ascomycota): Pseudogeomyces lindneri gen. et sp. nov. and Pseudogymnoascus campensis sp. nov.</mods:title>
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</mods:titleInfo>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Zhang, Zhi-Yuan</mods:namePart>
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<mods:nameIdentifier type="ORCID">https://orcid.org/0000-0003-2031-7518</mods:nameIdentifier>
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<mods:affiliation>College of Eco-Environmental Engineering, Guizhou Minzu University, Guiyang 550025, China</mods:affiliation>
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<mods:nameIdentifier type="email">zhangzhiyuan_16@163.com</mods:nameIdentifier>
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</mods:name>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Han, Yan-Feng</mods:namePart>
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<mods:affiliation>Institute of Fungus Resources, College of Life Sciences, Guizhou University, Guiyang 550025, China</mods:affiliation>
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</mods:name>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Chen, Wan-Hao</mods:namePart>
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<mods:nameIdentifier type="ORCID">https://orcid.org/0000-0001-7240-6841</mods:nameIdentifier>
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<mods:affiliation>Basic Medical School, Guizhou University of Traditional Chinese Medicine, Guiyang 550025, China</mods:affiliation>
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</mods:name>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Tao, Gang</mods:namePart>
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<mods:affiliation>College of Eco-Environmental Engineering, Guizhou Minzu University, Guiyang 550025, China</mods:affiliation>
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<mods:nameIdentifier type="email">ttg729@sina.com</mods:nameIdentifier>
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</mods:name>
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<mods:typeOfResource>text</mods:typeOfResource>
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<mods:relatedItem type="host">
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<mods:titleInfo>
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<mods:title>MycoKeys</mods:title>
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</mods:titleInfo>
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<mods:part>
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<mods:date>2023</mods:date>
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<mods:detail type="pubDate">
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<mods:number>2023-02-06</mods:number>
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</mods:detail>
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<mods:detail type="volume">
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<mods:number>95</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>47</mods:start>
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<mods:end>60</mods:end>
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</mods:extent>
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</mods:part>
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</mods:relatedItem>
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<mods:location>
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<mods:url>http://dx.doi.org/10.3897/mycokeys.95.97474</mods:url>
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</mods:location>
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<mods:classification>journal article</mods:classification>
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<mods:identifier type="DOI">http://dx.doi.org/10.3897/mycokeys.95.97474</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1314-4049-95-47</mods:identifier>
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<mods:identifier type="Pensoft-UUID">E7A9AFD3209453B09576931A9C6564D8</mods:identifier>
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</mods:mods>
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<treatment LSID="urn:lsid:plazi:treatment:C915DF6844FD52CAA3243BC38B91EDB5" httpUri="http://treatment.plazi.org/id/C915DF6844FD52CAA3243BC38B91EDB5" lastPageNumber="47" pageId="0" pageNumber="47">
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<subSubSection pageId="0" pageNumber="47" type="nomenclature">
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<paragraph pageId="0" pageNumber="47">
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<taxonomicName LSID="C915DF68-44FD-52CA-A324-3BC38B91EDB5" authority="Zhi. Y. Zhang & Y. F. Han" authorityName="Zhi. Y. Zhang & Y. F. Han" authorityYear="2023" family="Thelebolaceae" genus="Pseudogeomyces" higherTaxonomySource="treatment-meta" kingdom="Fungi" lsidName="Pseudogeomyces lindneri" order="Thelebolales" pageId="0" pageNumber="47" rank="species" species="lindneri" status="sp. nov.">Pseudogeomyces lindneri Zhi. Y. Zhang & Y. F. Han</taxonomicName>
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<taxonomicNameLabel pageId="0" pageNumber="47">sp. nov.</taxonomicNameLabel>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="47" type="description">
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<paragraph pageId="0" pageNumber="47">
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<figureCitation captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Morphology of Pseudogeomyces lindneri sp. nov. a-d colony on PDA, MEA, OA and CMA after 14 d at 25 ° C (upper surface and lower surface) e-q Conidiophore, Conidia and Intercalary conidia. Scale bars: 10 mm (a-d); 10 μm (e-q)." figureDoi="10.3897/mycokeys.95.97474.figure3" httpUri="https://binary.pensoft.net/fig/806104" pageId="0" pageNumber="47">Fig. 3</figureCitation>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="47" type="etymology">
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<paragraph pageId="0" pageNumber="47">Etymology.</paragraph>
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<paragraph pageId="0" pageNumber="47">
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Named after Daniel Lindner, for acknowledging his contributions to the modern taxonomy of
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<taxonomicName authorityName="A.Raillo" authorityYear="1929" class="Leotiomycetes" family="Thelebolaceae" genus="Pseudogymnoascus" higherTaxonomySource="CoL" kingdom="Fungi" lsidName="Pseudogymnoascus" order="Thelebolales" pageId="0" pageNumber="47" phylum="Ascomycota" rank="genus">
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<emphasis italics="true" pageId="0" pageNumber="47">Pseudogymnoascus</emphasis>
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</taxonomicName>
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and its related taxa.
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</paragraph>
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<caption doi="10.3897/mycokeys.95.97474.figure3" httpUri="https://binary.pensoft.net/fig/806104" pageId="0" pageNumber="47" start="Figure 3" startId="F3">
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<paragraph pageId="0" pageNumber="47">
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<emphasis bold="true" pageId="0" pageNumber="47">Figure 3.</emphasis>
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Morphology of
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<taxonomicName authorityName="Zhi. Y. Zhang & Y. F. Han" authorityYear="2023" family="Thelebolaceae" genus="Pseudogeomyces" kingdom="Fungi" lsidName="Pseudogeomyces lindneri" order="Thelebolales" pageId="0" pageNumber="47" rank="species" species="lindneri">
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<emphasis italics="true" pageId="0" pageNumber="47">Pseudogeomyces lindneri</emphasis>
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</taxonomicName>
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sp. nov.
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<emphasis bold="true" pageId="0" pageNumber="47">a-d</emphasis>
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colony on PDA, MEA, OA and CMA after 14 d at 25 °C (upper surface and lower surface)
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<emphasis bold="true" pageId="0" pageNumber="47">e-q</emphasis>
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Conidiophore, Conidia and Intercalary conidia. Scale bars: 10 mm (
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<emphasis bold="true" pageId="0" pageNumber="47">a-d</emphasis>
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); 10
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<normalizedToken originalValue="μm">μm</normalizedToken>
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(
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<emphasis bold="true" pageId="0" pageNumber="47">e-q</emphasis>
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).
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</paragraph>
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</caption>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="47" type="materials_examined">
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<paragraph pageId="0" pageNumber="47">
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<typeStatus>Type</typeStatus>
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.
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</paragraph>
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<paragraph pageId="0" pageNumber="47">
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<materialsCitation collectingDate="2022-07" country="China" location="Kaili City" specimenCount="1" stateProvince="Guizhou Province" typeStatus="holotype">
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<location LSID="urn:lsid:plazi:treatment:C915DF6844FD52CAA3243BC38B91EDB5:56377202C23CEB2FD6D97DB88EAB256A" country="China" name="Kaili City" stateProvince="Guizhou Province">Kaili City</location>
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,
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<collectingRegion country="China" name="Guizhou">Guizhou Province</collectingRegion>
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,
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<collectingCountry name="China">China</collectingCountry>
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27°16'98"N, 108°81'46"E, isolated from the green belt soil,
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<collectingDate value="2022-07">July 2022</collectingDate>
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, Zhi-Yuan Zhang (
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<typeStatus>holotype</typeStatus>
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ZY H-22.003, ex-type ZY 22.003,
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<emphasis italics="true" pageId="0" pageNumber="47">ibid.</emphasis>
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, ZY 22.004)
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</materialsCitation>
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.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="47" type="distribution">
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<paragraph pageId="0" pageNumber="47">Geographical distribution.</paragraph>
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<paragraph pageId="0" pageNumber="47">Guizhou Province, China.</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="47" type="description">
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<paragraph pageId="0" pageNumber="47">Description.</paragraph>
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<paragraph pageId="0" pageNumber="47">
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Culture characteristics (14 days at 25 °C):
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<emphasis bold="true" italics="true" pageId="0" pageNumber="47">Colonies</emphasis>
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on PDA 15-16 mm in diameter, white to pale pink, raised, fluffy, irregular, producing abundant caesious exudates; reverse: brown to cinnamon.
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<emphasis bold="true" italics="true" pageId="0" pageNumber="47">Colonies</emphasis>
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on MEA 18-19 mm in diameter, off-white, felty, with radial grooves, nearly round, exudates and
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<normalizedToken originalValue="diffusible">diffusible</normalizedToken>
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pigments absent; reverse: brown to cinnamon.
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<emphasis bold="true" italics="true" pageId="0" pageNumber="47">Colonies</emphasis>
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on OA 25-26 mm in diameter, white, aerial mycelia sparse, flat, nearly round, exudates and
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<normalizedToken originalValue="diffusible">diffusible</normalizedToken>
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pigments absent; reverse: white.
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<emphasis bold="true" italics="true" pageId="0" pageNumber="47">Colonies</emphasis>
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on CMA 34-35 mm in diameter, white, aerial mycelia sparse, flat, nearly round, margin regular, exudates and
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<normalizedToken originalValue="diffusible">diffusible</normalizedToken>
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pigments absent; reverse: white.
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</paragraph>
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<paragraph pageId="0" pageNumber="47">
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<emphasis bold="true" italics="true" pageId="0" pageNumber="47">Hyphae</emphasis>
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hyaline, smooth, branched, septate, 1.0-2.0
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<normalizedToken originalValue="μm">μm</normalizedToken>
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in diameter.
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<emphasis bold="true" italics="true" pageId="0" pageNumber="47">Conidiophores</emphasis>
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solitary, rare branches, hyaline, smooth, arising from erect or geniculated hyphae, sometimes reduced to conidiogenous cells, erect, usually bearing two to four conidiogenous cells at the tip.
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<emphasis bold="true" italics="true" pageId="0" pageNumber="47">Conidia</emphasis>
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hyaline, rough, verrucosa, solitary, obovoid, globose to subglobose, 3.0-7.5
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<normalizedToken originalValue="×">x</normalizedToken>
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2.5-5.5
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<normalizedToken originalValue="µm">µm</normalizedToken>
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(av. 4.8
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<normalizedToken originalValue="×">x</normalizedToken>
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3.8, n = 50), borne on hyphae, short protrusions, side branches or in conidiophores separated by connective cells.
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<emphasis bold="true" italics="true" pageId="0" pageNumber="47">Intercalary conidia</emphasis>
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hyaline, globose to subglobose, fusiform, with both truncate 3.5-6.5
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<normalizedToken originalValue="×">x</normalizedToken>
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3.0-4.5
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<normalizedToken originalValue="µm">µm</normalizedToken>
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(av. 4.9
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<normalizedToken originalValue="×">x</normalizedToken>
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4.0, n = 50).
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<emphasis bold="true" italics="true" pageId="0" pageNumber="47">Chlamydospores</emphasis>
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not observed.
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<emphasis bold="true" italics="true" pageId="0" pageNumber="47">Sexual morph</emphasis>
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undetermined.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="47" type="notes">
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<paragraph pageId="0" pageNumber="47">Notes.</paragraph>
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<paragraph pageId="0" pageNumber="47">
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Based on multi-locus phylogenetic analyses (Figs
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<figureCitation captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. Phylogram generated from a Maximum Likelihood analysis of sequences of Thelebolales, based on ITS and LSU. ML bootstrap values (≥ 75 %) and Bayesian posterior probability (≥ 0.75) are indicated along branches (BP / ML). The new taxa are highlighted in bold and blue and " T " indicate ex-type cultures." figureDoi="10.3897/mycokeys.95.97474.figure1" httpUri="https://binary.pensoft.net/fig/806102" pageId="0" pageNumber="47">1</figureCitation>
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,
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<figureCitation captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Phylogram generated from A Maximum Likelihood analysis of sequences of Thelebolaceae, based on ITS, LSU, EF 1 A, RPB 2 and MCM 7. ML bootstrap values (≥ 75 %) and Bayesian posterior probability (≥ 0.75) are indicated along branches (BP / ML). Clades are identified using clade nomenclature (A to O) formally defined by Minnis and Lindner (2013). The new taxa are highlighted in bold and blue and " T " indicate ex-type cultures." figureDoi="10.3897/mycokeys.95.97474.figure2" httpUri="https://binary.pensoft.net/fig/806103" pageId="0" pageNumber="47">2</figureCitation>
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) and morphological characteristics,
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<taxonomicName authorityName="Zhi. Y. Zhang & Y. F. Han" authorityYear="2023" family="Thelebolaceae" genus="Pseudogeomyces" kingdom="Fungi" lsidName="Pseudogeomyces lindneri" order="Thelebolales" pageId="0" pageNumber="47" rank="species" species="lindneri">
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<emphasis italics="true" pageId="0" pageNumber="47">Pseudogeomyces lindneri</emphasis>
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</taxonomicName>
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is proposed as the type species of
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<taxonomicName authorityName="Zhi. Y. Zhang & Y. F. Han" authorityYear="2023" family="Thelebolaceae" genus="Pseudogeomyces" kingdom="Fungi" lsidName="Pseudogeomyces" order="Thelebolales" pageId="0" pageNumber="47" rank="genus">
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<emphasis italics="true" pageId="0" pageNumber="47">Pseudogeomyces</emphasis>
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</taxonomicName>
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. The isolates ZY 22.003, ZY 22.004 and ZY 22.005 formed a single phylogenetic clade and were separated from the other four
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<normalizedToken originalValue="unidentified">unidentified</normalizedToken>
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isolates (12NJ08, 17WV09, 23WI14 and 23WI08) under
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<taxonomicName authorityName="Zhi. Y. Zhang & Y. F. Han" authorityYear="2023" family="Thelebolaceae" genus="Pseudogeomyces" kingdom="Fungi" lsidName="Pseudogeomyces" order="Thelebolales" pageId="0" pageNumber="47" rank="genus">
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<emphasis italics="true" pageId="0" pageNumber="47">Pseudogeomyces</emphasis>
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</taxonomicName>
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. Morphologically,
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<taxonomicName class="Leotiomycetes" family="Thelebolaceae" kingdom="Fungi" lsidName="Pseudoge. lindneri" order="Thelebolales" pageId="0" pageNumber="47" phylum="Ascomycota" rank="species" species="lindneri">
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<emphasis italics="true" pageId="0" pageNumber="47">Pseudoge. lindneri</emphasis>
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</taxonomicName>
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differed from other taxa under the family
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<taxonomicName class="Leotiomycetes" family="Thelebolaceae" kingdom="Fungi" lsidName="" order="Thelebolales" pageId="0" pageNumber="47" phylum="Ascomycota" rank="family">Thelebolaceae</taxonomicName>
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in terms of the presence of two to four irregular branches at the tip of the conidiophores and that the conidia and intercalary conidia are generally connected by connective cells in a chain (
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<bibRefCitation DOI="https://doi.org/10.1080/00275514.1958.12024739" author="Kuehn, HH" journalOrPublisher="Mycologia" pageId="0" pageNumber="47" pagination="417 - 439" refId="B9" refString="Kuehn, HH, 1958. A preliminary survey of the Gymnoascaceae. I. Mycologia 50 (3): 417 - 439, DOI: https://doi.org/10.1080/00275514.1958.12024739" title="A preliminary survey of the Gymnoascaceae. I." url="https://doi.org/10.1080/00275514.1958.12024739" volume="50" year="1958">Kuehn 1958</bibRefCitation>
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;
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<bibRefCitation author="Van Oorschot, CA" journalOrPublisher="Studies in Mycology" pageId="0" pageNumber="47" pagination="1 - 89" refId="B20" refString="Van Oorschot, CA, 1980. A revision of Chrysosporium and allied genera. Studies in Mycology 20: 1 - 89" title="A revision of Chrysosporium and allied genera." volume="20" year="1980">Van Oorschot 1980</bibRefCitation>
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).
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</paragraph>
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</subSubSection>
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</treatment>
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</document> |