137 lines
11 KiB
XML
137 lines
11 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/mycokeys.44.29742" ID-GBIF-Dataset="ce1235df-d2c2-4bd6-9fa1-91b01e064521" ID-PMC="PMC6306512" ID-Pensoft-Pub="1314-4049--81" ID-PubMed="30598621" ModsDocAuthor="" ModsDocDate="2018" ModsDocID="1314-4049--81" ModsDocOrigin="MycoKeys " ModsDocTitle="Melanospora (Sordariomycetes, Ascomycota) and its relatives" checkinTime="1553125576161" checkinUser="pensoft" docAuthor="Marin-Felix, Yasmina, Guarro, Josep, ano-Lira, Jose F., Garcia, Dania, iller, Andrew N. & Stchigel, Alberto M." docDate="2018" docId="F9D6CB1C8D8341D8F4CFB4E3479367F6" docLanguage="en" docName="MycoKeys 44: 81-122" docOrigin="MycoKeys 44" docSource="http://dx.doi.org/10.3897/mycokeys.44.29742" docTitle="Dactylidispora Y. Marin, Stchigel, Guarro & Cano, gen. nov." docType="treatment" docVersion="4" lastPageNumber="81" masterDocId="61514F61F07AFF8BFFAFFFD6FFDBFFBD" masterDocTitle="Melanospora (Sordariomycetes, Ascomycota) and its relatives" masterLastPageNumber="122" masterPageNumber="81" pageNumber="81" updateTime="1668136130405" updateUser="ExternalLinkService">
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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>Melanospora (Sordariomycetes, Ascomycota) and its relatives</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>Marin-Felix, Yasmina</mods:namePart>
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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>Guarro, Josep</mods:namePart>
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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>ano-Lira, Jose F.</mods:namePart>
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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>Garcia, Dania</mods:namePart>
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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>iller, Andrew N.</mods:namePart>
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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>Stchigel, Alberto M.</mods:namePart>
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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>2018</mods:date>
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<mods:detail type="volume">
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<mods:number>44</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>81</mods:start>
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<mods:end>122</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.44.29742</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.44.29742</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1314-4049--81</mods:identifier>
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</mods:mods>
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<treatment ID-GBIF-Taxon="154473745" LSID="urn:lsid:plazi:treatment:F9D6CB1C8D8341D8F4CFB4E3479367F6" httpUri="http://treatment.plazi.org/id/F9D6CB1C8D8341D8F4CFB4E3479367F6" lastPageNumber="81" pageId="0" pageNumber="81">
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<subSubSection pageId="0" pageNumber="81" type="nomenclature">
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<paragraph pageId="0" pageNumber="81">
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<taxonomicName LSID="812079" authority="Y. Marin, Stchigel, Guarro & Cano" class="Sordariomycetes" family="Ceratostomataceae" genus="Dactylidispora" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Dactylidispora" order="Melanosporales" pageId="0" pageNumber="81" phylum="Ascomycota" rank="genus">
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Dactylidispora Y.
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<normalizedToken originalValue="Marín">Marin</normalizedToken>
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, Stchigel, Guarro & Cano
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</taxonomicName>
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<taxonomicNameLabel pageId="0" pageNumber="81">gen. nov.</taxonomicNameLabel>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="81" type="type species">
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<paragraph pageId="0" pageNumber="81">Type species.</paragraph>
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<paragraph pageId="0" pageNumber="81">
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<taxonomicName class="Sordariomycetes" genus="Dactylidispora" higherTaxonomySource="CoL" kingdom="Fungi" lsidName="Dactylidispora ellipsospora" order="Melanosporales" pageId="0" pageNumber="81" phylum="Ascomycota" rank="species" species="ellipsospora">Dactylidispora ellipsospora</taxonomicName>
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(Takada) Y.
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<normalizedToken originalValue="Marín">Marin</normalizedToken>
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, Stchigel, Guarro & Cano. Holotype and ex-type strain: NBRC 31376.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="81" type="description">
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<paragraph pageId="0" pageNumber="81">Description.</paragraph>
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<paragraph pageId="0" pageNumber="81">Ascomata superficial, globose to pyriform, ostiolate or not, yellowish-brown, appearing dark brown when the ascospores are mature, glabrous or setose; necks cellular, short, conical, with a crown of setae surrounding the ostiole; ascomatal wall membranaceous, of textura angularis. Paraphyses absent. Asci 8-spored, broadly clavate, short-stipitate, without apical structures, evanescent. Ascospores one-celled, at first hyaline, becoming brown to dark brown when mature, fusiform or citriform, umbonate and truncate at the ends, smooth-walled, with one germ pore at each end; germ pores depressed, surrounded by a raised rim. Conidiophores reduced to conidiogenous cells. Conidiogenous cells phialidic, solitary, flask-shaped. Conidia hyaline, subglobose to ovoid, smooth-walled.</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="81" type="etymology">
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<paragraph pageId="0" pageNumber="81">Etymology.</paragraph>
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<paragraph pageId="0" pageNumber="81">
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From Greek
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<normalizedToken originalValue="δακτυλίδης–">δακτυλίδης-</normalizedToken>
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, ring, and from Latin -spora, spore, due to the raised rim that surrounds the germ pores of the ascospores.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="81" type="notes">
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<paragraph pageId="0" pageNumber="81">Notes.</paragraph>
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<paragraph pageId="0" pageNumber="81">
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The most distinctive characteristic of
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<taxonomicName class="Sordariomycetes" genus="Dactylidispora" higherTaxonomySource="CoL" kingdom="Fungi" lsidName="Dactylidispora" order="Melanosporales" pageId="0" pageNumber="81" phylum="Ascomycota" rank="genus">Dactylidispora</taxonomicName>
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is the production of smooth-walled ascospores with a germ pore at each end surrounded by a raised rim.
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<taxonomicName class="Sordariomycetes" family="Ceratostomataceae" genus="Vittatispora" higherTaxonomySource="CoL" kingdom="Fungi" lsidName="Vittatispora" order="Melanosporales" pageId="0" pageNumber="81" phylum="Ascomycota" rank="genus">Vittatispora</taxonomicName>
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, proposed as a new genus by
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<bibRefCitation author="Chaudhary, P" journalOrPublisher="Mycologia" pageId="0" pageNumber="81" pagination="460 - 467" title="Vittatispora, a new melanosporaceous genus from Indian soil." url="https://doi.org/10.1080/15572536.2006.11832681" volume="98" year="2006">Chaudhary et al. (2006)</bibRefCitation>
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, also produces a raised rim surrounding the germ pores. However, both genera can be easily distinguished by the nature of the ascomatal neck, which is composed of angular cells in
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<taxonomicName class="Sordariomycetes" genus="Dactylidispora" higherTaxonomySource="CoL" kingdom="Fungi" lsidName="Dactylidispora" order="Melanosporales" pageId="0" pageNumber="81" phylum="Ascomycota" rank="genus">Dactylidispora</taxonomicName>
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and of parallel arranged hyphae in
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<taxonomicName class="Sordariomycetes" family="Ceratostomataceae" genus="Vittatispora" higherTaxonomySource="CoL" kingdom="Fungi" lsidName="Vittatispora" order="Melanosporales" pageId="0" pageNumber="81" phylum="Ascomycota" rank="genus">Vittatispora</taxonomicName>
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; and by the presence of a hyaline ridge running the entire vertical length of the ascospore between the germ pores in
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<taxonomicName class="Sordariomycetes" family="Ceratostomataceae" genus="Vittatispora" higherTaxonomySource="CoL" kingdom="Fungi" lsidName="Vittatispora" order="Melanosporales" pageId="0" pageNumber="81" phylum="Ascomycota" rank="genus">Vittatispora</taxonomicName>
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. Moreover, in our phylogenetic study (Fig. 2),
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<taxonomicName class="Sordariomycetes" family="Ceratostomataceae" genus="Vittatispora" higherTaxonomySource="CoL" kingdom="Fungi" lsidName="Vittatispora" order="Melanosporales" pageId="0" pageNumber="81" phylum="Ascomycota" rank="genus">Vittatispora</taxonomicName>
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also constituted a lineage independent from the other members of the
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<taxonomicName lsidName="" order="Melanosporales" pageId="0" pageNumber="81" rank="order">Melanosporales</taxonomicName>
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.
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<taxonomicName class="Sordariomycetes" family="Ceratostomataceae" genus="Pustulipora" higherTaxonomySource="CoL" kingdom="Fungi" lsidName="Pustulipora" order="Melanosporales" pageId="0" pageNumber="81" phylum="Ascomycota" rank="genus">Pustulipora</taxonomicName>
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is also morphologically similar to
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<taxonomicName class="Sordariomycetes" genus="Dactylidispora" higherTaxonomySource="CoL" kingdom="Fungi" lsidName="Dactylidispora" order="Melanosporales" pageId="0" pageNumber="81" phylum="Ascomycota" rank="genus">Dactylidispora</taxonomicName>
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being characterized by blistered, rarely cushion-like structures surrounding the germ pore (
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<bibRefCitation author="Cannon, PF" journalOrPublisher="Mycotaxon" pageId="0" pageNumber="81" pagination="523 - 528" title="Pustulipora, a new genus of the Melanosporaceae." volume="15" year="1982">Cannon 1982</bibRefCitation>
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). However, unfortunately,
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<taxonomicName class="Sordariomycetes" family="Ceratostomataceae" genus="Pustulipora" higherTaxonomySource="CoL" kingdom="Fungi" lsidName="Pustulipora" order="Melanosporales" pageId="0" pageNumber="81" phylum="Ascomycota" rank="genus">Pustulipora</taxonomicName>
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could not be included into this phylogenetic study since living cultures were not available.
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</paragraph>
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<paragraph pageId="0" pageNumber="81">
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The presence of a raised rim was also described in
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<taxonomicName class="Sordariomycetes" family="Ceratostomataceae" genus="Melanospora" higherTaxonomySource="CoL" kingdom="Fungi" lsidName="Melanospora collipora" order="Melanosporales" pageId="0" pageNumber="81" phylum="Ascomycota" rank="species" species="collipora">Melanospora collipora</taxonomicName>
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(
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<bibRefCitation author="Stchigel, AM" journalOrPublisher="Mycological Research" pageId="0" pageNumber="81" pagination="446 - 448" title="A new species of Melanospora from India." url="https://doi.org/10.1017/S0953756296002948" volume="101" year="1997">Stchigel et al. 1997</bibRefCitation>
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), which is here transfered to
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<taxonomicName class="Sordariomycetes" genus="Dactylidispora" higherTaxonomySource="CoL" kingdom="Fungi" lsidName="Dactylidispora" order="Melanosporales" pageId="0" pageNumber="81" phylum="Ascomycota" rank="genus">Dactylidispora</taxonomicName>
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even though it was not possible to include this species in the phylogenetic study.
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</paragraph>
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</subSubSection>
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</treatment>
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</document> |