treatments-xml/data/F4/EA/E0/F4EAE0F546B858C0B937A95F82DCDF39.xml

<document ID-DOI="http://dx.doi.org/10.3897/mycokeys.77.59999" ID-GBIF-Dataset="d773c1ed-26b9-41e3-b1f2-2e0a49555a8a" ID-PMC="PMC7819952" ID-Pensoft-Pub="1314-4049-77-41" ID-Pensoft-UUID="FAE5387DCE535A42BEF6F4E81E9297AA" ID-PubMed="33519268" ModsDocID="1314-4049-77-41" checkinTime="1610662569213" checkinUser="pensoft" docAuthor="Yang, Qin, Jiang, Ning &amp; Tian, Cheng-Ming" docDate="2021" docId="F4EAE0F546B858C0B937A95F82DCDF39" docLanguage="en" docName="MycoKeys 77: 41-64" docOrigin="MycoKeys 77" docPubDate="2021-01-14" docSource="http://dx.doi.org/10.3897/mycokeys.77.59999" docTitle="Diaporthe verniciicola C. M. Tian &amp; Q. Yang 2021, sp. nov." docType="treatment" docVersion="4" id="FAE5387DCE535A42BEF6F4E81E9297AA" lastPageNumber="41" masterDocId="FAE5387DCE535A42BEF6F4E81E9297AA" masterDocTitle="New species and records of Diaporthe from Jiangxi Province, China" masterLastPageNumber="64" masterPageNumber="41" pageNumber="41" updateTime="1668136606026" updateUser="ExternalLinkService">
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<mods:titleInfo>
<mods:title>New species and records of Diaporthe from Jiangxi Province, China</mods:title>
</mods:titleInfo>
<mods:name type="personal">
<mods:role>
<mods:roleTerm>Author</mods:roleTerm>
</mods:role>
<mods:namePart>Yang, Qin</mods:namePart>
<mods:affiliation>The Key Laboratory for Silviculture and Conservation of the Ministry of Education, Beijing Forestry University, Beijing 100083, China &amp; Forestry Biotechnology Hunan Key Laboratories, Central South University of Forestry and Technology, Changsha 410004, China &amp; The Key Laboratory for Non-Wood Forest Cultivation and Conservation of the Ministry of Education, Central South University of Forestry and Technology, Changsha 410004, China</mods:affiliation>
</mods:name>
<mods:name type="personal">
<mods:role>
<mods:roleTerm>Author</mods:roleTerm>
</mods:role>
<mods:namePart>Jiang, Ning</mods:namePart>
<mods:nameIdentifier type="ORCID">https://orcid.org/0000-0002-9656-8500</mods:nameIdentifier>
<mods:affiliation>The Key Laboratory for Silviculture and Conservation of the Ministry of Education, 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>Tian, Cheng-Ming</mods:namePart>
<mods:nameIdentifier type="ORCID">https://orcid.org/0000-0002-3352-7664</mods:nameIdentifier>
<mods:affiliation>The Key Laboratory for Silviculture and Conservation of the Ministry of Education, Beijing Forestry University, Beijing 100083, China</mods:affiliation>
<mods:nameIdentifier type="email">chengmt@bjfu.edu.cn</mods:nameIdentifier>
</mods:name>
<mods:typeOfResource>text</mods:typeOfResource>
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<mods:title>MycoKeys</mods:title>
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<mods:part>
<mods:date>2021</mods:date>
<mods:detail type="pubDate">
<mods:number>2021-01-14</mods:number>
</mods:detail>
<mods:detail type="volume">
<mods:number>77</mods:number>
</mods:detail>
<mods:extent unit="page">
<mods:start>41</mods:start>
<mods:end>64</mods:end>
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<mods:location>
<mods:url>http://dx.doi.org/10.3897/mycokeys.77.59999</mods:url>
</mods:location>
<mods:classification>journal article</mods:classification>
<mods:identifier type="DOI">http://dx.doi.org/10.3897/mycokeys.77.59999</mods:identifier>
<mods:identifier type="Pensoft-Pub">1314-4049-77-41</mods:identifier>
<mods:identifier type="Pensoft-UUID">FAE5387DCE535A42BEF6F4E81E9297AA</mods:identifier>
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<treatment ID-GBIF-Taxon="176584092" LSID="urn:lsid:plazi:treatment:F4EAE0F546B858C0B937A95F82DCDF39" httpUri="http://treatment.plazi.org/id/F4EAE0F546B858C0B937A95F82DCDF39" lastPageNumber="41" pageId="0" pageNumber="41">
<subSubSection pageId="0" pageNumber="41" type="nomenclature">
<paragraph pageId="0" pageNumber="41">
<taxonomicName LSID="F4EAE0F5-46B8-58C0-B937-A95F82DCDF39" authority="C. M. Tian &amp; Q. Yang" authorityName="C. M. Tian &amp; Q. Yang" authorityYear="2021" class="Ascomycetes" family="Diaporthaceae" genus="Diaporthe" higherTaxonomySource="CoL" kingdom="Fungi" lsidName="Diaporthe verniciicola" order="Diaporthales" pageId="0" pageNumber="41" phylum="Ascomycota" rank="species" species="verniciicola" status="sp. nov.">Diaporthe verniciicola C.M. Tian &amp; Q. Yang</taxonomicName>
<taxonomicNameLabel pageId="0" pageNumber="41">sp. nov.</taxonomicNameLabel>
<figureCitation captionStart="Figure 8" captionStartId="F9" captionText="Figure 8. Diaporthe verniciicola on Vernicia montana (BJFC-S 1622) a, b habit of conidiomata on twig c transverse section through conidiomata d longitudinal section through conidiomata e alpha conidia f conidiophores g culture on PDA (30 d). Scale bars: 500 μm (b); 200 μm (c); 10 μm (e, f)." figureDoi="10.3897/mycokeys.77.59999.figure8" httpUri="https://binary.pensoft.net/fig/497468" pageId="0" pageNumber="41">Figure 8</figureCitation>
</paragraph>
</subSubSection>
<subSubSection pageId="0" pageNumber="41" type="diagnosis">
<paragraph pageId="0" pageNumber="41">Diagnosis.</paragraph>
<paragraph pageId="0" pageNumber="41">
Distinguished from the phylogenetically closely-related species 
<taxonomicName lsidName="D. rostrata" pageId="0" pageNumber="41" rank="species" species="rostrata">
<emphasis italics="true" pageId="0" pageNumber="41">D. rostrata</emphasis>
</taxonomicName>
in having smaller alpha conidia; and from 
<taxonomicName lsidName="D. juglandicola" pageId="0" pageNumber="41" rank="species" species="juglandicola">
<emphasis italics="true" pageId="0" pageNumber="41">D. juglandicola</emphasis>
</taxonomicName>
in having wider alpha conidia.
</paragraph>
</subSubSection>
<subSubSection pageId="0" pageNumber="41" type="etymology">
<paragraph pageId="0" pageNumber="41">Etymology.</paragraph>
<paragraph pageId="0" pageNumber="41">
Named after the host genus 
<taxonomicName class="Dicotyledoneae" family="Euphorbiaceae" genus="Vernicia" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="Vernicia" order="Geraniales" pageId="0" pageNumber="41" phylum="Angiospermae" rank="genus">
<emphasis italics="true" pageId="0" pageNumber="41">Vernicia</emphasis>
</taxonomicName>
on which the fungus was isolated.
</paragraph>
</subSubSection>
<subSubSection pageId="0" pageNumber="41" type="description">
<paragraph pageId="0" pageNumber="41">Description.</paragraph>
<paragraph pageId="0" pageNumber="41">
Conidiomata pycnidial, 825-1050 
<normalizedToken originalValue="×">x</normalizedToken>
445-500 
<normalizedToken originalValue="μm">μm</normalizedToken>
diam., solitary and with single necks erumpent through host bark. Tissue around neck is conical. Locule circular, undivided, 400-665 
<normalizedToken originalValue="μm">μm</normalizedToken>
diam. Conidiophores reduced to conidiogenous cells. Conidiogenous cells unbranched, straight or sinuous, 14.5-21.5 
<normalizedToken originalValue="×">x</normalizedToken>
1-1.5 
<normalizedToken originalValue="μm">μm</normalizedToken>
. Alpha conidia hyaline, aseptate, ellipsoidal to fusiform, with 1-2-guttulate, 7-8.5 
<normalizedToken originalValue="×">x</normalizedToken>
3-3.5 
<normalizedToken originalValue="μm">μm</normalizedToken>
. Beta conidia not observed.
</paragraph>
<caption doi="10.3897/mycokeys.77.59999.figure8" httpUri="https://binary.pensoft.net/fig/497468" pageId="0" pageNumber="41" start="Figure 8" startId="F9">
<paragraph pageId="0" pageNumber="41">
<emphasis bold="true" pageId="0" pageNumber="41">Figure 8.</emphasis>
<taxonomicName authorityName="C. M. Tian &amp; Q. Yang" authorityYear="2021" class="Ascomycetes" family="Diaporthaceae" genus="Diaporthe" higherTaxonomySource="CoL" kingdom="Fungi" lsidName="Diaporthe verniciicola" order="Diaporthales" pageId="0" pageNumber="41" phylum="Ascomycota" rank="species" species="verniciicola">
<emphasis italics="true" pageId="0" pageNumber="41">Diaporthe verniciicola</emphasis>
</taxonomicName>
on 
<taxonomicName authorityName="Lour" authorityYear="1790" class="Dicotyledoneae" family="Euphorbiaceae" genus="Vernicia" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="Vernicia montana" order="Geraniales" pageId="0" pageNumber="41" phylum="Angiospermae" rank="species" species="montana">
<emphasis italics="true" pageId="0" pageNumber="41">Vernicia montana</emphasis>
</taxonomicName>
(BJFC-S1622) 
<emphasis bold="true" pageId="0" pageNumber="41">a, b</emphasis>
habit of conidiomata on twig 
<emphasis bold="true" pageId="0" pageNumber="41">c</emphasis>
transverse section through conidiomata 
<emphasis bold="true" pageId="0" pageNumber="41">d</emphasis>
longitudinal section through conidiomata 
<emphasis bold="true" pageId="0" pageNumber="41">e</emphasis>
alpha conidia 
<emphasis bold="true" pageId="0" pageNumber="41">f</emphasis>
conidiophores 
<emphasis bold="true" pageId="0" pageNumber="41">g</emphasis>
culture on PDA (30d). Scale bars: 500 
<normalizedToken originalValue="μm">μm</normalizedToken>
(
<emphasis bold="true" pageId="0" pageNumber="41">b</emphasis>
); 200 
<normalizedToken originalValue="μm">μm</normalizedToken>
(
<emphasis bold="true" pageId="0" pageNumber="41">c</emphasis>
); 10 
<normalizedToken originalValue="μm">μm</normalizedToken>
(
<emphasis bold="true" pageId="0" pageNumber="41">e, f</emphasis>
).
</paragraph>
</caption>
</subSubSection>
<subSubSection pageId="0" pageNumber="41" type="description">
<paragraph pageId="0" pageNumber="41">Culture characters.</paragraph>
<paragraph pageId="0" pageNumber="41">Colony white to yellowish, with dense and felted mycelium in the centre, lacking aerial mycelium, conidiomata absent.</paragraph>
</subSubSection>
<subSubSection pageId="0" pageNumber="41" type="materials_examined">
<paragraph pageId="0" pageNumber="41">Specimens examined.</paragraph>
<paragraph pageId="0" pageNumber="41">
China. Jiangxi Province: Ganzhou City, on branches of 
<taxonomicName authorityName="Lour" authorityYear="1790" class="Dicotyledoneae" family="Euphorbiaceae" genus="Vernicia" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="Vernicia montana" order="Geraniales" pageId="0" pageNumber="41" phylum="Angiospermae" rank="species" species="montana">
<emphasis italics="true" pageId="0" pageNumber="41">Vernicia montana</emphasis>
</taxonomicName>
, 
<geoCoordinate degrees="24" direction="north" minutes="40" orientation="latitude" precision="15" seconds="51" value="24.680832">24°40'51&quot;N</geoCoordinate>
, 
<geoCoordinate degrees="115" direction="east" minutes="34" orientation="longitude" precision="15" seconds="52" value="115.58111">115°34'52&quot;E</geoCoordinate>
, 12 May 2018, 
<emphasis italics="true" pageId="0" pageNumber="41">Q. Yang</emphasis>
, 
<emphasis italics="true" pageId="0" pageNumber="41">Y. Liu</emphasis>
&amp; 
<emphasis italics="true" pageId="0" pageNumber="41">Y.M. Liang</emphasis>
(holotype BJFC-S1622; ex-type culture: CFCC 53109); 
<geoCoordinate degrees="24" direction="north" minutes="40" orientation="latitude" precision="15" seconds="52" value="24.68111">24°40'52&quot;N</geoCoordinate>
, 
<geoCoordinate degrees="115" direction="east" minutes="34" orientation="longitude" precision="15" seconds="50" value="115.58055">115°34'50&quot;E</geoCoordinate>
, 12 May 2018, 
<emphasis italics="true" pageId="0" pageNumber="41">Q. Yang</emphasis>
, 
<emphasis italics="true" pageId="0" pageNumber="41">Y. Liu</emphasis>
&amp; 
<emphasis italics="true" pageId="0" pageNumber="41">Y.M. Liang</emphasis>
(BJFC-S1623; living culture: CFCC 53110); 
<geoCoordinate degrees="24" direction="north" minutes="45" orientation="latitude" precision="15" seconds="14" value="24.75389">24°45'14&quot;N</geoCoordinate>
, 
<geoCoordinate degrees="115" direction="east" minutes="34" orientation="longitude" precision="15" seconds="00" value="115.566666">115°34'00&quot;E</geoCoordinate>
, 12 May 2018, 
<emphasis italics="true" pageId="0" pageNumber="41">Q. Yang</emphasis>
, 
<emphasis italics="true" pageId="0" pageNumber="41">Y. Liu</emphasis>
&amp; 
<emphasis italics="true" pageId="0" pageNumber="41">Y.M. Liang</emphasis>
(BJFC-S1624; living culture: CFCC 53111); 
<geoCoordinate degrees="25" direction="north" minutes="44" orientation="latitude" precision="15" seconds="15" value="25.737501">25°44'15&quot;N</geoCoordinate>
, 
<geoCoordinate degrees="114" direction="east" minutes="59" orientation="longitude" precision="15" seconds="32" value="114.99222">114°59'32&quot;E</geoCoordinate>
, 15 May 2018, 
<emphasis italics="true" pageId="0" pageNumber="41">Q. Yang</emphasis>
, 
<emphasis italics="true" pageId="0" pageNumber="41">Y. Liu</emphasis>
&amp; 
<emphasis italics="true" pageId="0" pageNumber="41">Y.M. Liang</emphasis>
(BJFC-S1624; living culture: CFCC 53112).
</paragraph>
</subSubSection>
<subSubSection pageId="0" pageNumber="41" type="notes">
<paragraph pageId="0" pageNumber="41">Notes.</paragraph>
<paragraph pageId="0" pageNumber="41">
Two isolates of 
<taxonomicName lsidName="D. verniciicola" pageId="0" pageNumber="41" rank="species" species="verniciicola">
<emphasis italics="true" pageId="0" pageNumber="41">D. verniciicola</emphasis>
</taxonomicName>
clustered in a well-supported clade (ML/BI = 100/1) and appeared closely related to 
<taxonomicName lsidName="D. rostrata" pageId="0" pageNumber="41" rank="species" species="rostrata">
<emphasis italics="true" pageId="0" pageNumber="41">D. rostrata</emphasis>
</taxonomicName>
and 
<taxonomicName lsidName="D. juglandicola" pageId="0" pageNumber="41" rank="species" species="juglandicola">
<emphasis italics="true" pageId="0" pageNumber="41">D. juglandicola</emphasis>
</taxonomicName>
(Fig. 
<figureCitation captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. Phylogram of Diaporthe from a Maximum Likelihood analysis based on combined ITS, cal, his 3, tef 1 and tub 2. Values above the branches indicate Maximum Likelihood bootstrap (left, ML BP ≥ 50 %) and Bayesian probabilities (right, BI PP ≥ 0.90). The tree is rooted with Diaporthella corylina. Strains in current study are in blue font and the ex-type cultures are in bold font." figureDoi="10.3897/mycokeys.77.59999.figure1" httpUri="https://binary.pensoft.net/fig/497460" pageId="0" pageNumber="41">1</figureCitation>
). Morphologically, 
<taxonomicName lsidName="D. verniciicola" pageId="0" pageNumber="41" rank="species" species="verniciicola">
<emphasis italics="true" pageId="0" pageNumber="41">D. verniciicola</emphasis>
</taxonomicName>
is similar to 
<taxonomicName lsidName="D. rostrata" pageId="0" pageNumber="41" rank="species" species="rostrata">
<emphasis italics="true" pageId="0" pageNumber="41">D. rostrata</emphasis>
</taxonomicName>
characterised by conidiomata with single necks erumpent through the host bark. However, the new taxon can be distinguished from 
<taxonomicName lsidName="D. rostrata" pageId="0" pageNumber="41" rank="species" species="rostrata">
<emphasis italics="true" pageId="0" pageNumber="41">D. rostrata</emphasis>
</taxonomicName>
in having smaller alpha conidia (7-8.5 
<normalizedToken originalValue="×">x</normalizedToken>
3-3.5 vs. 8.5-11.5 
<normalizedToken originalValue="×">x</normalizedToken>
4-5 
<normalizedToken originalValue="μm">μm</normalizedToken>
) (
<bibRefCitation DOI="https://doi.org/10.1007/s11557-015-1104-5" author="Fan, XL" journalOrPublisher="Mycological Progress" pageId="0" pageNumber="41" pagination="1 - 8" refId="B11" refString="Fan, XL, Hyde, KD, Udayanga, D, Wu, XY, Tian, CM, 2015. Diaporthe rostrata, a novel ascomycete from Juglans mandshurica associated with walnut dieback. Mycological Progress 14: 1 - 8, DOI: https://doi.org/10.1007/s11557-015-1104-5" title="Diaporthe rostrata, a novel ascomycete from Juglans mandshurica associated with walnut dieback." url="https://doi.org/10.1007/s11557-015-1104-5" volume="14" year="2015">Fan et al. 2015</bibRefCitation>
) and 
<taxonomicName lsidName="D. verniciicola" pageId="0" pageNumber="41" rank="species" species="verniciicola">
<emphasis italics="true" pageId="0" pageNumber="41">D. verniciicola</emphasis>
</taxonomicName>
differs from 
<taxonomicName lsidName="D. juglandicola" pageId="0" pageNumber="41" rank="species" species="juglandicola">
<emphasis italics="true" pageId="0" pageNumber="41">D. juglandicola</emphasis>
</taxonomicName>
in having wider alpha conidia (3-3.5 vs. 2.5-3 
<normalizedToken originalValue="μm">μm</normalizedToken>
) (
<bibRefCitation DOI="https://doi.org/10.5943/mycosphere/8/5/3" author="Yang, Q" journalOrPublisher="Mycosphere" pageId="0" pageNumber="41" pagination="817 - 826" refId="B52" refString="Yang, Q, Fan, XL, Du, Z, Tian, CM, 2017b. Diaporthe juglandicola sp. nov. (Diaporthales, Ascomycetes), evidenced by morphological characters and phylogenetic analysis. Mycosphere 8: 817 - 826, DOI: https://doi.org/10.5943/mycosphere/8/5/3" title="Diaporthe juglandicola sp. nov. (Diaporthales, Ascomycetes), evidenced by morphological characters and phylogenetic analysis." url="https://doi.org/10.5943/mycosphere/8/5/3" volume="8" year="2017 b">Yang et al. 2017b</bibRefCitation>
). This is the first discovery of a 
<taxonomicName authorityName="Nitschke &amp; Pyrenomyc.Germ" authorityYear="1870" class="Ascomycetes" family="Diaporthaceae" genus="Diaporthe" higherTaxonomySource="CoL" kingdom="Fungi" lsidName="Diaporthe" order="Diaporthales" pageId="0" pageNumber="41" phylum="Ascomycota" rank="genus">
<emphasis italics="true" pageId="0" pageNumber="41">Diaporthe</emphasis>
</taxonomicName>
species isolated from infected branches or twigs on 
<taxonomicName authorityName="Lour" authorityYear="1790" class="Dicotyledoneae" family="Euphorbiaceae" genus="Vernicia" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="Vernicia montana" order="Geraniales" pageId="0" pageNumber="41" phylum="Angiospermae" rank="species" species="montana">
<emphasis italics="true" pageId="0" pageNumber="41">Vernicia montana</emphasis>
</taxonomicName>
and was confirmed as a new species, based on phylogeny and morphology.
</paragraph>
</subSubSection>
</treatment>
</document>