206 lines
12 KiB
XML
206 lines
12 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/mycokeys.57.36628" ID-GBIF-Dataset="7a61dd4d-f071-49e0-b7e9-39e8f455c108" ID-PMC="PMC6694076" ID-Pensoft-Pub="1314-4049-57-47" ID-Pensoft-UUID="2FA6493357BD5E939BE3B6095B292237" ID-PubMed="31423085" ModsDocID="1314-4049-57-47" checkinTime="1565240939141" checkinUser="pensoft" docAuthor="Zhang, Zhi-Yuan, Chen, Wan-Hao, Zou, Xiao, Han, Yan-Feng, Huang, Jian-Zhong, Liang, Zong-Qi & Deshmukh, Sunil K." docDate="2019" docId="74756F26C353509BA9FB530C2E9A533B" docLanguage="en" docName="MycoKeys 57: 47-60" docOrigin="MycoKeys 57" docSource="http://dx.doi.org/10.3897/mycokeys.57.36628" docTitle="Plectosphaerella nauculaspora Zhi. Y. Zhang, Y. F. Han & Z. Q. Liang, sp. nov." docType="treatment" docVersion="4" id="2FA6493357BD5E939BE3B6095B292237" lastPageNumber="47" masterDocId="2FA6493357BD5E939BE3B6095B292237" masterDocTitle="Phylogeny and taxonomy of two new Plectosphaerella (Plectosphaerellaceae, Glomerellales) species from China" masterLastPageNumber="60" masterPageNumber="47" pageNumber="47" updateTime="1668136298631" updateUser="ExternalLinkService">
|
||
<mods:mods xmlns:mods="http://www.loc.gov/mods/v3">
|
||
<mods:titleInfo>
|
||
<mods:title>Phylogeny and taxonomy of two new Plectosphaerella (Plectosphaerellaceae, Glomerellales) species from China</mods:title>
|
||
</mods:titleInfo>
|
||
<mods:name type="personal">
|
||
<mods:role>
|
||
<mods:roleTerm>Author</mods:roleTerm>
|
||
</mods:role>
|
||
<mods:namePart>Zhang, Zhi-Yuan</mods:namePart>
|
||
</mods:name>
|
||
<mods:name type="personal">
|
||
<mods:role>
|
||
<mods:roleTerm>Author</mods:roleTerm>
|
||
</mods:role>
|
||
<mods:namePart>Chen, Wan-Hao</mods:namePart>
|
||
</mods:name>
|
||
<mods:name type="personal">
|
||
<mods:role>
|
||
<mods:roleTerm>Author</mods:roleTerm>
|
||
</mods:role>
|
||
<mods:namePart>Zou, Xiao</mods:namePart>
|
||
</mods:name>
|
||
<mods:name type="personal">
|
||
<mods:role>
|
||
<mods:roleTerm>Author</mods:roleTerm>
|
||
</mods:role>
|
||
<mods:namePart>Han, Yan-Feng</mods:namePart>
|
||
</mods:name>
|
||
<mods:name type="personal">
|
||
<mods:role>
|
||
<mods:roleTerm>Author</mods:roleTerm>
|
||
</mods:role>
|
||
<mods:namePart>Huang, Jian-Zhong</mods:namePart>
|
||
</mods:name>
|
||
<mods:name type="personal">
|
||
<mods:role>
|
||
<mods:roleTerm>Author</mods:roleTerm>
|
||
</mods:role>
|
||
<mods:namePart>Liang, Zong-Qi</mods:namePart>
|
||
</mods:name>
|
||
<mods:name type="personal">
|
||
<mods:role>
|
||
<mods:roleTerm>Author</mods:roleTerm>
|
||
</mods:role>
|
||
<mods:namePart>Deshmukh, Sunil K.</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>2019</mods:date>
|
||
<mods:detail type="volume">
|
||
<mods:number>57</mods:number>
|
||
</mods:detail>
|
||
<mods:extent unit="page">
|
||
<mods:start>47</mods:start>
|
||
<mods:end>60</mods:end>
|
||
</mods:extent>
|
||
</mods:part>
|
||
</mods:relatedItem>
|
||
<mods:location>
|
||
<mods:url>http://dx.doi.org/10.3897/mycokeys.57.36628</mods:url>
|
||
</mods:location>
|
||
<mods:classification>journal article</mods:classification>
|
||
<mods:identifier type="DOI">http://dx.doi.org/10.3897/mycokeys.57.36628</mods:identifier>
|
||
<mods:identifier type="Pensoft-Pub">1314-4049-57-47</mods:identifier>
|
||
</mods:mods>
|
||
<treatment ID-GBIF-Taxon="159043286" LSID="urn:lsid:plazi:treatment:74756F26C353509BA9FB530C2E9A533B" httpUri="http://treatment.plazi.org/id/74756F26C353509BA9FB530C2E9A533B" lastPageNumber="47" pageId="0" pageNumber="47">
|
||
<subSubSection pageId="0" pageNumber="47" type="nomenclature">
|
||
<paragraph pageId="0" pageNumber="47">
|
||
<taxonomicName LSID="74756f26-c353-509b-a9fb-530c2e9a533b" authority="Zhi. Y. Zhang, Y. F. Han & Z. Q. Liang" class="Sordariomycetes" family="Plectosphaerellaceae" genus="Plectosphaerella" higherTaxonomySource="CoL" kingdom="Fungi" lsidName="Plectosphaerella nauculaspora" order="Glomerellales" pageId="0" pageNumber="47" phylum="Ascomycota" rank="species" species="nauculaspora">Plectosphaerella nauculaspora Zhi.Y. Zhang, Y.F. Han & Z.Q. Liang</taxonomicName>
|
||
<taxonomicNameLabel pageId="0" pageNumber="47">sp. nov.</taxonomicNameLabel>
|
||
<figureCitation captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Plectosphaerella nauculaspora (HMAS 248154, holotype). A-B The front and reverse of colony on CA after 14 d at 25 ° C C-D Conidia E-P Phialides. Scale bars: 10 μm (C-P)." figureDoi="10.3897/mycokeys.57.36628.figure3" httpUri="https://binary.pensoft.net/fig/324128" pageId="0" pageNumber="47">Figure 3</figureCitation>
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="0" pageNumber="47" type="etymology">
|
||
<paragraph pageId="0" pageNumber="47">Etymology.</paragraph>
|
||
<paragraph pageId="0" pageNumber="47">
|
||
From
|
||
<normalizedToken originalValue="“naucula”">"naucula"</normalizedToken>
|
||
, referring to the navicular conidia.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="0" pageNumber="47" type="description">
|
||
<paragraph pageId="0" pageNumber="47">Description.</paragraph>
|
||
<paragraph pageId="0" pageNumber="47">
|
||
<emphasis italics="true" pageId="0" pageNumber="47">Sexual morph</emphasis>
|
||
not observed.
|
||
<emphasis italics="true" pageId="0" pageNumber="47">Asexual morph</emphasis>
|
||
on CA.
|
||
<emphasis italics="true" pageId="0" pageNumber="47">Mycelium</emphasis>
|
||
hyaline, smooth, septate, branched and thin-walled, 1-1.2
|
||
<normalizedToken originalValue="μm">μm</normalizedToken>
|
||
(
|
||
<emphasis italics="true" pageId="0" pageNumber="47">x̄</emphasis>
|
||
=1.5
|
||
<normalizedToken originalValue="μm">μm</normalizedToken>
|
||
) wide.
|
||
<emphasis italics="true" pageId="0" pageNumber="47">Conidiophores</emphasis>
|
||
solitary, unbranched or rarely branched, hyaline, smooth, thin-walled, hyphal coils not observed.
|
||
<emphasis italics="true" pageId="0" pageNumber="47">Conidiogenous cells</emphasis>
|
||
growing from short branch or directly from mycelia, phialides, discrete, polymorphic, cylindrical, sub-cylindrical or ampulliform; terminal or lateral, hyaline, smooth, gradually tapering to the apex, straight at the apex, sometimes bent or helicoid, 3-37
|
||
<normalizedToken originalValue="×">x</normalizedToken>
|
||
0.5-2
|
||
<normalizedToken originalValue="μm">μm</normalizedToken>
|
||
(
|
||
<emphasis italics="true" pageId="0" pageNumber="47">x̄</emphasis>
|
||
= 11
|
||
<normalizedToken originalValue="×">x</normalizedToken>
|
||
1
|
||
<normalizedToken originalValue="μm">μm</normalizedToken>
|
||
, n = 10), collarette minute, cylindrical, 0.5-1
|
||
<normalizedToken originalValue="μm">μm</normalizedToken>
|
||
deep.
|
||
<emphasis italics="true" pageId="0" pageNumber="47">Conidia</emphasis>
|
||
aggregating in slimy heads, 1- or 2-celled, mostly navicular, rarely fusiform or cylindrical, sometimes swollen at both ends, hyaline, smooth, thin-walled, 4-7
|
||
<normalizedToken originalValue="×">x</normalizedToken>
|
||
1-2
|
||
<normalizedToken originalValue="μm">μm</normalizedToken>
|
||
(
|
||
<emphasis italics="true" pageId="0" pageNumber="47">x̄</emphasis>
|
||
= 5
|
||
<normalizedToken originalValue="×">x</normalizedToken>
|
||
1.5
|
||
<normalizedToken originalValue="μm">μm</normalizedToken>
|
||
, n = 10) (1-septate), 3-5
|
||
<normalizedToken originalValue="×">x</normalizedToken>
|
||
1-1.5
|
||
<normalizedToken originalValue="μm">μm</normalizedToken>
|
||
(
|
||
<emphasis italics="true" pageId="0" pageNumber="47">x̄</emphasis>
|
||
= 4
|
||
<normalizedToken originalValue="×">x</normalizedToken>
|
||
1.5
|
||
<normalizedToken originalValue="μm">μm</normalizedToken>
|
||
, n = 6) (non-septate).
|
||
<taxonomicName genus="Chlamydospores" lsidName="Chlamydospores" pageId="0" pageNumber="47" rank="genus">
|
||
<emphasis italics="true" pageId="0" pageNumber="47">Chlamydospores</emphasis>
|
||
</taxonomicName>
|
||
not observed.
|
||
</paragraph>
|
||
<caption doi="10.3897/mycokeys.57.36628.figure3" httpUri="https://binary.pensoft.net/fig/324128" pageId="0" pageNumber="47" start="Figure 3" startId="F3">
|
||
<paragraph pageId="0" pageNumber="47">
|
||
Figure 3.
|
||
<taxonomicName class="Sordariomycetes" family="Plectosphaerellaceae" genus="Plectosphaerella" higherTaxonomySource="CoL" kingdom="Fungi" lsidName="Plectosphaerella nauculaspora" order="Glomerellales" pageId="0" pageNumber="47" phylum="Ascomycota" rank="species" species="nauculaspora">
|
||
<emphasis italics="true" pageId="0" pageNumber="47">Plectosphaerella nauculaspora</emphasis>
|
||
</taxonomicName>
|
||
(HMAS 248154, holotype).
|
||
<emphasis bold="true" pageId="0" pageNumber="47">
|
||
<normalizedToken originalValue="A–B">A-B</normalizedToken>
|
||
</emphasis>
|
||
The front and reverse of colony on CA after 14 d at 25 °C
|
||
<emphasis bold="true" pageId="0" pageNumber="47">
|
||
<normalizedToken originalValue="C–D">C-D</normalizedToken>
|
||
</emphasis>
|
||
Conidia
|
||
<emphasis bold="true" pageId="0" pageNumber="47">
|
||
<normalizedToken originalValue="E–P">E-P</normalizedToken>
|
||
</emphasis>
|
||
Phialides. Scale bars: 10
|
||
<normalizedToken originalValue="μm">μm</normalizedToken>
|
||
(
|
||
<emphasis bold="true" pageId="0" pageNumber="47">
|
||
<normalizedToken originalValue="C–P">C-P</normalizedToken>
|
||
</emphasis>
|
||
).
|
||
</paragraph>
|
||
</caption>
|
||
</subSubSection>
|
||
<subSubSection pageId="0" pageNumber="47" type="description">
|
||
<paragraph pageId="0" pageNumber="47">Culture characteristics.</paragraph>
|
||
<paragraph pageId="0" pageNumber="47">Colonies on PDA reaching 75-76 mm diam. in 14 d at 25 °C, milk white, flat, sub-rounded, margin regular, reverse milk white. Colonies on CA reaching 63-65 mm diam. in 14 d at 25 °C, milk white, aerial hyphae sparse, flat, margin weakly undulate to faintly fimbriate, reverse milk white.</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="0" pageNumber="47" type="typification">
|
||
<paragraph pageId="0" pageNumber="47">Typification.</paragraph>
|
||
<paragraph pageId="0" pageNumber="47">
|
||
CHINA, Guizhou, Guiyang, Qianlingshan Park,
|
||
<geoCoordinate degrees="26" direction="north" minutes="60" orientation="latitude" precision="925" value="27.0">26°60'N</geoCoordinate>
|
||
, 106°69'E, 1220 m a.s.l., on soil, 10 Sep. 2016, collected and isolated by Zhi-Yuan Zhang, HMAS 248154 (holotype), ex-type CGMCC 3.19656 (= GZUIFR-QL8.12.1); ex-isotypes CGMCC 3.19657 (= GZUIFR-QL8.12.2).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="0" pageNumber="47" type="notes">
|
||
<paragraph pageId="0" pageNumber="47">Notes.</paragraph>
|
||
<paragraph pageId="0" pageNumber="47">
|
||
Phylogenetically, our two isolates CGMCC 3.19656 and CGMCC 3.19657 cluster together very well and form a single clade separated from the other species of
|
||
<taxonomicName class="Sordariomycetes" family="Plectosphaerellaceae" genus="Plectosphaerella" higherTaxonomySource="CoL" kingdom="Fungi" lsidName="Plectosphaerella" order="Glomerellales" pageId="0" pageNumber="47" phylum="Ascomycota" rank="genus">
|
||
<emphasis italics="true" pageId="0" pageNumber="47">Plectosphaerella</emphasis>
|
||
</taxonomicName>
|
||
(
|
||
<figureCitation captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. Phylogenetic tree of Plectosphaerella species derived from Bayesian analyses and Maximum Likelihood analyses, based on the combined sequences dataset of LSU + ITS + EF 1 α + RPB 2. Bayesian posterior probabilities (BI pp) greater than 0.7 and Maximum Likelihood bootstrap support values (MLBS) greater than 95 % are shown above branches. New isolates are in bold and blue. The tree used Brunneochlamydosporium nepalense (CBS 277.89 and CBS 971.72) as outgroup." figureDoi="10.3897/mycokeys.57.36628.figure1" httpUri="https://binary.pensoft.net/fig/324126" pageId="0" pageNumber="47">Figure 1</figureCitation>
|
||
). Morphologically,
|
||
<taxonomicName class="Sordariomycetes" family="Plectosphaerellaceae" genus="Plectosphaerella" higherTaxonomySource="CoL" kingdom="Fungi" lsidName="Plectosphaerella nauculaspora" order="Glomerellales" pageId="0" pageNumber="47" phylum="Ascomycota" rank="species" species="nauculaspora">
|
||
<emphasis italics="true" pageId="0" pageNumber="47">Plectosphaerella nauculaspora</emphasis>
|
||
</taxonomicName>
|
||
is the only species that produces navicular conidia in this genus. Therefore, based on both morphological and phylogenetic evidence,
|
||
<taxonomicName lsidName="P. nauculaspora" pageId="0" pageNumber="47" rank="species" species="nauculaspora">
|
||
<emphasis italics="true" pageId="0" pageNumber="47">P. nauculaspora</emphasis>
|
||
</taxonomicName>
|
||
is proposed as a novel species.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |