226 lines
17 KiB
XML
226 lines
17 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/mycokeys.73.56905" ID-GBIF-Dataset="7de58040-f302-498a-bb19-9968eb438c9f" ID-PMC="PMC7561611" ID-Pensoft-Pub="1314-4049-73-133" ID-Pensoft-UUID="26BF673FDDA05381910BDB9A7539CBEF" ID-PubMed="33117082" ModsDocID="1314-4049-73-133" checkinTime="1602216474748" checkinUser="pensoft" docAuthor="Nie, Yong, Cai, Yue, Gao, Yang, Yu, De-Shui, Wang, Zi-Min, Liu, Xiao-Yong & Huang, Bo" docDate="2020" docId="D2B22C5B61B45CC097A79C2ACFFD9A4A" docLanguage="en" docName="MycoKeys 73: 133-149" docOrigin="MycoKeys 73" docSource="http://dx.doi.org/10.3897/mycokeys.73.56905" docTitle="Conidiobolus bifurcatus B. Huang & Y. Nie 2020, sp. nov." docType="treatment" docVersion="4" id="26BF673FDDA05381910BDB9A7539CBEF" lastPageNumber="133" masterDocId="26BF673FDDA05381910BDB9A7539CBEF" masterDocTitle="Three new species of Conidiobolus sensu stricto from plant debris in eastern China" masterLastPageNumber="149" masterPageNumber="133" pageNumber="133" updateTime="1668136542397" updateUser="ExternalLinkService">
|
||
<mods:mods xmlns:mods="http://www.loc.gov/mods/v3">
|
||
<mods:titleInfo>
|
||
<mods:title>Three new species of Conidiobolus sensu stricto from plant debris in eastern China</mods:title>
|
||
</mods:titleInfo>
|
||
<mods:name type="personal">
|
||
<mods:role>
|
||
<mods:roleTerm>Author</mods:roleTerm>
|
||
</mods:role>
|
||
<mods:namePart>Nie, Yong</mods:namePart>
|
||
<mods:affiliation>Anhui Provincial Key Laboratory for Microbial Pest Control, Anhui Agricultural University, Hefei 230036, China & School of Civil Engineering and Architecture, Anhui University of Technology, Ma'anshan 243002, China</mods:affiliation>
|
||
</mods:name>
|
||
<mods:name type="personal">
|
||
<mods:role>
|
||
<mods:roleTerm>Author</mods:roleTerm>
|
||
</mods:role>
|
||
<mods:namePart>Cai, Yue</mods:namePart>
|
||
<mods:affiliation>Department of Biological and Environmental Engineering, Hefei University, Hefei 230601, China</mods:affiliation>
|
||
</mods:name>
|
||
<mods:name type="personal">
|
||
<mods:role>
|
||
<mods:roleTerm>Author</mods:roleTerm>
|
||
</mods:role>
|
||
<mods:namePart>Gao, Yang</mods:namePart>
|
||
<mods:affiliation>Bioengineering and Technological Research Centre for Edible and Medicinal Fungi, Jiangxi Agricultural University, Nanchang, 330045, China</mods:affiliation>
|
||
</mods:name>
|
||
<mods:name type="personal">
|
||
<mods:role>
|
||
<mods:roleTerm>Author</mods:roleTerm>
|
||
</mods:role>
|
||
<mods:namePart>Yu, De-Shui</mods:namePart>
|
||
<mods:affiliation>Anhui Provincial Key Laboratory for Microbial Pest Control, Anhui Agricultural University, Hefei 230036, China</mods:affiliation>
|
||
</mods:name>
|
||
<mods:name type="personal">
|
||
<mods:role>
|
||
<mods:roleTerm>Author</mods:roleTerm>
|
||
</mods:role>
|
||
<mods:namePart>Wang, Zi-Min</mods:namePart>
|
||
<mods:affiliation>School of Civil Engineering and Architecture, Anhui University of Technology, Ma'anshan 243002, China</mods:affiliation>
|
||
</mods:name>
|
||
<mods:name type="personal">
|
||
<mods:role>
|
||
<mods:roleTerm>Author</mods:roleTerm>
|
||
</mods:role>
|
||
<mods:namePart>Liu, Xiao-Yong</mods:namePart>
|
||
<mods:affiliation>State Key Laboratory of Mycology, Institute of Microbiology, Chinese Academy of Sciences, Beijing 100101, China</mods:affiliation>
|
||
</mods:name>
|
||
<mods:name type="personal">
|
||
<mods:role>
|
||
<mods:roleTerm>Author</mods:roleTerm>
|
||
</mods:role>
|
||
<mods:namePart>Huang, Bo</mods:namePart>
|
||
<mods:affiliation>Anhui Provincial Key Laboratory for Microbial Pest Control, Anhui Agricultural University, Hefei 230036, China</mods:affiliation>
|
||
<mods:nameIdentifier type="email">bhuang@ahau.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>2020</mods:date>
|
||
<mods:detail type="volume">
|
||
<mods:number>73</mods:number>
|
||
</mods:detail>
|
||
<mods:extent unit="page">
|
||
<mods:start>133</mods:start>
|
||
<mods:end>149</mods:end>
|
||
</mods:extent>
|
||
</mods:part>
|
||
</mods:relatedItem>
|
||
<mods:location>
|
||
<mods:url>http://dx.doi.org/10.3897/mycokeys.73.56905</mods:url>
|
||
</mods:location>
|
||
<mods:classification>journal article</mods:classification>
|
||
<mods:identifier type="DOI">http://dx.doi.org/10.3897/mycokeys.73.56905</mods:identifier>
|
||
<mods:identifier type="Pensoft-Pub">1314-4049-73-133</mods:identifier>
|
||
<mods:identifier type="Pensoft-UUID">26BF673FDDA05381910BDB9A7539CBEF</mods:identifier>
|
||
</mods:mods>
|
||
<treatment ID-GBIF-Taxon="168305391" LSID="urn:lsid:plazi:treatment:D2B22C5B61B45CC097A79C2ACFFD9A4A" httpUri="http://treatment.plazi.org/id/D2B22C5B61B45CC097A79C2ACFFD9A4A" lastPageNumber="133" pageId="0" pageNumber="133">
|
||
<subSubSection pageId="0" pageNumber="133" type="nomenclature">
|
||
<paragraph pageId="0" pageNumber="133">
|
||
<taxonomicName LSID="D2B22C5B-61B4-5CC0-97A7-9C2ACFFD9A4A" authority="B. Huang & Y. Nie" authorityName="B. Huang & Y. Nie" authorityYear="2020" class="Entomophthoromycetes" family="Ancylistaceae" genus="Conidiobolus" higherTaxonomySource="CoL" kingdom="Fungi" lsidName="Conidiobolus bifurcatus" order="Entomophthorales" pageId="0" pageNumber="133" phylum="Entomophthoromycota" rank="species" species="bifurcatus" status="sp. nov.">Conidiobolus bifurcatus B. Huang & Y. Nie</taxonomicName>
|
||
<taxonomicNameLabel pageId="0" pageNumber="133">sp. nov.</taxonomicNameLabel>
|
||
<figureCitation captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Conidiobolus bifurcatus sp. nov. a Colony on PDA after 3 d at 21 ° C b mycelium c septate mycelium and distended segments d, e primary conidiophores bearing primary conidia f, g primary conidia h, i a single secondary conidium produced from primary conidia j two secondary conidia arising from a branched conidiophore k secondary conidia falling from primary conidia l the relic of secondary conidiophores on secondary conidia (arrows) m microconidia arising from a conidium n, o globose microconidia p, q ellipsoidal microconidia r zygospores formed between adjacent segments of the same hypha s zygospores. Scale bars: 10 mm (a); 100 μm (b); 20 μm (c-s)." figureDoi="10.3897/mycokeys.73.56905.figure2" httpUri="https://binary.pensoft.net/fig/461378" pageId="0" pageNumber="133">Figure 2</figureCitation>
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="0" pageNumber="133" type="typification">
|
||
<paragraph pageId="0" pageNumber="133">Typification.</paragraph>
|
||
<paragraph pageId="0" pageNumber="133">
|
||
China, Jiangsu: Nanjing, Laoshan National Forest Park,
|
||
<geoCoordinate degrees="32" direction="north" minutes="6" orientation="latitude" precision="15" seconds="7" value="32.101944">32°6'7"N</geoCoordinate>
|
||
,
|
||
<geoCoordinate degrees="118" direction="east" minutes="36" orientation="longitude" precision="15" seconds="17" value="118.60472">118°36'17"E</geoCoordinate>
|
||
, from plant debris, 1 Dec 2018,
|
||
<emphasis italics="true" pageId="0" pageNumber="133">Y. Nie and Y. Gao</emphasis>
|
||
(holotype HMAS 248359, ex-holotype culture CGMCC 3.15889 = RCEF 6551, GenBank: nucLSU = MN061285; TEF1 = MN061482; mtSSU = MN061288).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="0" pageNumber="133" type="etymology">
|
||
<paragraph pageId="0" pageNumber="133">Etymology.</paragraph>
|
||
<paragraph pageId="0" pageNumber="133">
|
||
<taxonomicName authorityName="B. Huang & Y. Nie" authorityYear="2020" class="Entomophthoromycetes" family="Ancylistaceae" genus="Conidiobolus" higherTaxonomySource="CoL" kingdom="Fungi" lsidName="bifurcatus" order="Entomophthorales" pageId="0" pageNumber="133" phylum="Entomophthoromycota" rank="species" species="bifurcatus">
|
||
<emphasis italics="true" pageId="0" pageNumber="133">bifurcatus</emphasis>
|
||
</taxonomicName>
|
||
(Lat.), referring to secondary conidiophores often branched at the tip to form two short stipes, each bearing a secondary conidium.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="0" pageNumber="133" type="ecology">
|
||
<paragraph pageId="0" pageNumber="133">Ecology and distribution.</paragraph>
|
||
<paragraph pageId="0" pageNumber="133">Plant debris in Jiangsu Province, China.</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="0" pageNumber="133" type="description">
|
||
<paragraph pageId="0" pageNumber="133">Description.</paragraph>
|
||
<paragraph pageId="0" pageNumber="133">
|
||
Colonies on PDA at 21 °C for 3 d, opaque, white, reaching ca. 2 mm in diameter, with many small colonies around the periphery due to discharged conidia. Mycelia colourless, 8-11
|
||
<normalizedToken originalValue="μm">μm</normalizedToken>
|
||
wide, rarely branched and non-septate when young, often septate and distended to a width of 10-27
|
||
<normalizedToken originalValue="μm">μm</normalizedToken>
|
||
after 5 d. Primary conidiophores arising from the hyphal segments, colourless, 38-254
|
||
<normalizedToken originalValue="×">x</normalizedToken>
|
||
7.5-12
|
||
<normalizedToken originalValue="μm">μm</normalizedToken>
|
||
, unbranched and producing a single globose conidium, without widening upwards near the tip. Primary conidia forcibly discharged, globose to subglobose, 2-40
|
||
<normalizedToken originalValue="×">x</normalizedToken>
|
||
2-33
|
||
<normalizedToken originalValue="μm">μm</normalizedToken>
|
||
, with a papilla more or less tapering and pointed, 7-11
|
||
<normalizedToken originalValue="μm">μm</normalizedToken>
|
||
wide at the base, 3-12
|
||
<normalizedToken originalValue="μm">μm</normalizedToken>
|
||
long. Secondary conidiophores arising from the primary conidia, often branched almost at the tip, forming two short stipes each bearing a secondary conidium. Secondary conidia similar to, but smaller than the primary ones, mostly forcibly discharged, occasionally falling off and leaving a relic of the secondary conidiophores. On 2 % water agar, microconidia produced readily, globose to ellipsoidal, 7-12
|
||
<normalizedToken originalValue="×">x</normalizedToken>
|
||
6-9
|
||
<normalizedToken originalValue="μm">μm</normalizedToken>
|
||
. Zygospores homothallic, usually formed between adjacent segments of the same hypha after an incubation of 5-7 d at 21 °C on PDA, smooth, mostly globose, 25-40
|
||
<normalizedToken originalValue="μm">μm</normalizedToken>
|
||
in diameter, with a 1.5-3
|
||
<normalizedToken originalValue="μm">μm</normalizedToken>
|
||
thick wall.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="0" pageNumber="133" type="notes">
|
||
<paragraph pageId="0" pageNumber="133">Notes.</paragraph>
|
||
<paragraph pageId="0" pageNumber="133">
|
||
<taxonomicName authorityName="B. Huang & Y. Nie" authorityYear="2020" class="Entomophthoromycetes" family="Ancylistaceae" genus="Conidiobolus" higherTaxonomySource="CoL" kingdom="Fungi" lsidName="Conidiobolus bifurcatus" order="Entomophthorales" pageId="0" pageNumber="133" phylum="Entomophthoromycota" rank="species" species="bifurcatus">
|
||
<emphasis italics="true" pageId="0" pageNumber="133">Conidiobolus bifurcatus</emphasis>
|
||
</taxonomicName>
|
||
sp. nov. is characterised by its secondary conidiophores, which are often bifurcated near the tip and bear a secondary conidium on each stipe. Morphologically, it is allied to
|
||
<taxonomicName class="Entomophthoromycetes" family="Ancylistaceae" genus="Conidiobolus" higherTaxonomySource="CoL" kingdom="Fungi" lsidName="Conidiobolus mycophilus" order="Entomophthorales" pageId="0" pageNumber="133" phylum="Entomophthoromycota" rank="species" species="mycophilus">
|
||
<emphasis italics="true" pageId="0" pageNumber="133">Conidiobolus mycophilus</emphasis>
|
||
</taxonomicName>
|
||
Srin. & Thirum., which has smaller primary conidia (
|
||
<bibRefCitation author="Srinivasan, MC" journalOrPublisher="Sydowia" pageId="0" pageNumber="133" pagination="86 - 91" refId="B49" refString="Srinivasan, MC, Thirumalachar, MJ, 1965. Studies on species of Conidiobolus from India-IV. Sydowia 19: 86 - 91" title="Studies on species of Conidiobolus from India-IV." volume="19" year="1965">Srinivasan and Thirumalachar 1965</bibRefCitation>
|
||
). It appears to be similar to
|
||
<taxonomicName lsidName="C. incongruus" pageId="0" pageNumber="133" rank="species" species="incongruus">
|
||
<emphasis italics="true" pageId="0" pageNumber="133">C. incongruus</emphasis>
|
||
</taxonomicName>
|
||
Drechsler and
|
||
<taxonomicName lsidName="C. mycophagus" pageId="0" pageNumber="133" rank="species" species="mycophagus">
|
||
<emphasis italics="true" pageId="0" pageNumber="133">C. mycophagus</emphasis>
|
||
</taxonomicName>
|
||
Srin. & Thirum. in the size of primary conidia and zygospores and the formation of microconidia, but different in its longer primary conidiophores (
|
||
<bibRefCitation DOI="https://doi.org/10.1002/j.1537-2197.1960.tb07138.x" author="Drechsler, C" journalOrPublisher="American Journal of Botany" pageId="0" pageNumber="133" pagination="368 - 377" refId="B20" refString="Drechsler, C, 1960. Two new species of Conidiobolus found in plant detritus. American Journal of Botany 47: 368 - 377, DOI: https://doi.org/10.1002/j.1537-2197.1960.tb07138.x" title="Two new species of Conidiobolus found in plant detritus." url="https://doi.org/10.1002/j.1537-2197.1960.tb07138.x" volume="47" year="1960">Drechsler 1960</bibRefCitation>
|
||
;
|
||
<bibRefCitation author="Srinivasan, MC" journalOrPublisher="Sydowia" pageId="0" pageNumber="133" pagination="86 - 91" refId="B49" refString="Srinivasan, MC, Thirumalachar, MJ, 1965. Studies on species of Conidiobolus from India-IV. Sydowia 19: 86 - 91" title="Studies on species of Conidiobolus from India-IV." volume="19" year="1965">Srinivasan and Thirumalachar 1965</bibRefCitation>
|
||
). However, it is distantly related to these two species in the molecular phylogenetic tree. Instead, it is phylogenetically closely related to
|
||
<taxonomicName lsidName="C. brefeldianus" pageId="0" pageNumber="133" rank="species" species="brefeldianus">
|
||
<emphasis italics="true" pageId="0" pageNumber="133">C. brefeldianus</emphasis>
|
||
</taxonomicName>
|
||
Couch (Figure
|
||
<figureCitation captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. Phylogenetic tree of Conidiobolus s. s. reconstructed by maximum likelihood analyses of nucLSU, mtSSU and TEF 1 sequences, with six Conidiobolus s. l. species as outgroups. Three new species of Conidiobolus are shown in bold. Maximum parsimony bootstrap values (≥ 70 %) / Maximum likelihood bootstrap values (≥ 70 %) / Bayesian posterior probabilities (≥ 0.95) of each clade are indicated along branches. Scale bar indicates substitutions per site." figureDoi="10.3897/mycokeys.73.56905.figure1" httpUri="https://binary.pensoft.net/fig/461377" pageId="0" pageNumber="133">1</figureCitation>
|
||
: MP 71/ML 89/BI 1.00), but morphologically distinct by its larger primary conidia and zygospores (
|
||
<bibRefCitation DOI="https://doi.org/10.1002/j.1537-2197.1939.tb12878.x" author="Couch, JN" journalOrPublisher="American Journal of Botany" pageId="0" pageNumber="133" pagination="119 - 130" refId="B8" refString="Couch, JN, 1939. A new Conidiobolus with sexual reproduction. American Journal of Botany 26: 119 - 130, DOI: https://doi.org/10.1002/j.1537-2197.1939.tb12878.x" title="A new Conidiobolus with sexual reproduction." url="https://doi.org/10.1002/j.1537-2197.1939.tb12878.x" volume="26" year="1939">Couch 1939</bibRefCitation>
|
||
).
|
||
</paragraph>
|
||
<caption doi="10.3897/mycokeys.73.56905.figure2" httpUri="https://binary.pensoft.net/fig/461378" pageId="0" pageNumber="133" start="Figure 2" startId="F2">
|
||
<paragraph pageId="0" pageNumber="133">
|
||
<emphasis bold="true" pageId="0" pageNumber="133">Figure 2.</emphasis>
|
||
<taxonomicName authorityName="B. Huang & Y. Nie" authorityYear="2020" class="Entomophthoromycetes" family="Ancylistaceae" genus="Conidiobolus" higherTaxonomySource="CoL" kingdom="Fungi" lsidName="Conidiobolus bifurcatus" order="Entomophthorales" pageId="0" pageNumber="133" phylum="Entomophthoromycota" rank="species" species="bifurcatus">
|
||
<emphasis italics="true" pageId="0" pageNumber="133">Conidiobolus bifurcatus</emphasis>
|
||
</taxonomicName>
|
||
sp. nov.
|
||
<emphasis bold="true" pageId="0" pageNumber="133">a</emphasis>
|
||
Colony on PDA after 3 d at 21 °C
|
||
<emphasis bold="true" pageId="0" pageNumber="133">b</emphasis>
|
||
mycelium
|
||
<emphasis bold="true" pageId="0" pageNumber="133">c</emphasis>
|
||
septate mycelium and distended segments
|
||
<emphasis bold="true" pageId="0" pageNumber="133">d, e</emphasis>
|
||
primary conidiophores bearing primary conidia
|
||
<emphasis bold="true" pageId="0" pageNumber="133">f, g</emphasis>
|
||
primary conidia
|
||
<emphasis bold="true" pageId="0" pageNumber="133">h, i</emphasis>
|
||
a single secondary conidium produced from primary conidia
|
||
<emphasis bold="true" pageId="0" pageNumber="133">j</emphasis>
|
||
two secondary conidia arising from a branched conidiophore
|
||
<emphasis bold="true" pageId="0" pageNumber="133">k</emphasis>
|
||
secondary conidia falling from primary conidia
|
||
<emphasis bold="true" pageId="0" pageNumber="133">l</emphasis>
|
||
the relic of secondary conidiophores on secondary conidia (arrows)
|
||
<emphasis bold="true" pageId="0" pageNumber="133">m</emphasis>
|
||
microconidia arising from a conidium
|
||
<emphasis bold="true" pageId="0" pageNumber="133">n, o</emphasis>
|
||
globose microconidia
|
||
<emphasis bold="true" pageId="0" pageNumber="133">p, q</emphasis>
|
||
ellipsoidal microconidia
|
||
<emphasis bold="true" pageId="0" pageNumber="133">r</emphasis>
|
||
zygospores formed between adjacent segments of the same hypha
|
||
<emphasis bold="true" pageId="0" pageNumber="133">s</emphasis>
|
||
zygospores. Scale bars: 10 mm (
|
||
<emphasis bold="true" pageId="0" pageNumber="133">a</emphasis>
|
||
); 100
|
||
<normalizedToken originalValue="μm">μm</normalizedToken>
|
||
(
|
||
<emphasis bold="true" pageId="0" pageNumber="133">b</emphasis>
|
||
); 20
|
||
<normalizedToken originalValue="μm">μm</normalizedToken>
|
||
(
|
||
<emphasis bold="true" pageId="0" pageNumber="133">c-s</emphasis>
|
||
).
|
||
</paragraph>
|
||
</caption>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |