165 lines
11 KiB
XML
165 lines
11 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/mycokeys.17.10512" ID-GBIF-Dataset="a396b302-2fea-4198-8e84-7159bfa423d5" ID-GBIF-Taxon="127902505" ID-Pensoft-Pub="1314-4049-17-47" ModsDocAuthor="" ModsDocDate="2016" ModsDocID="1314-4049-17-47" ModsDocOrigin="MycoKeys 17" ModsDocTitle="Five new species of Graphidaceae (Ascomycota, Ostropales) from Thailand" checkinTime="1481261638809" checkinUser="pensoft" docAuthor="Naksuwankul, Khwanyuruan, Kraichak, Ekaphan, Parnmen, Sittiporn, Luecking, Robert & Lumbsch, H. Thorsten" docDate="2016" docId="2658EEFECD66EE8C7F4FF86FD7BED695" docLanguage="en" docName="MycoKeys 17: 47-63" docOrigin="MycoKeys 17" docSource="http://dx.doi.org/10.3897/mycokeys.17.10512" docTitle="Ocellularia thailandica Naksuwankul, Kraichak & Lumbsch, sp. nov." docType="treatment" docVersion="3" lastPageNumber="55" masterDocId="FF9D2235EC1C780DA624FFD37C76FF94" masterDocTitle="Five new species of Graphidaceae (Ascomycota, Ostropales) from Thailand" masterLastPageNumber="63" masterPageNumber="47" pageId="8" pageNumber="55" updateTime="1643498337087" 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>Five new species of Graphidaceae (Ascomycota, Ostropales) from Thailand</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>Naksuwankul, Khwanyuruan</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>Kraichak, Ekaphan</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>Parnmen, Sittiporn</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>Luecking, Robert</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>Lumbsch, H. Thorsten</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>2016</mods:date>
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<mods:detail type="volume">
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<mods:number>17</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>63</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.17.10512</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.17.10512</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1314-4049-17-47</mods:identifier>
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</mods:mods>
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<treatment ID-GBIF-Taxon="127902505" LSID="urn:lsid:plazi:treatment:2658EEFECD66EE8C7F4FF86FD7BED695" httpUri="http://treatment.plazi.org/id/2658EEFECD66EE8C7F4FF86FD7BED695" lastPageNumber="55" pageId="8" pageNumber="55">
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<subSubSection pageId="8" pageNumber="55" type="nomenclature">
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<paragraph pageId="8" pageNumber="55">
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<taxonomicName LSID="818198" authority="Naksuwankul, Kraichak & Lumbsch" class="Lecanoromycetes" family="Graphidaceae" genus="Ocellularia" higherTaxonomySource="CoL" kingdom="Fungi" lsidName="Ocellularia thailandica" order="Ostropales" pageId="8" pageNumber="55" phylum="Ascomycota" rank="species" species="thailandica">Ocellularia thailandica Naksuwankul, Kraichak & Lumbsch</taxonomicName>
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<taxonomicNameLabel pageId="8" pageNumber="55">sp. nov.</taxonomicNameLabel>
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Figure 4
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<normalizedToken originalValue="F–H">F-H</normalizedToken>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="8" pageNumber="55" type="materials_examined">
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<paragraph pageId="8" pageNumber="55">Type.</paragraph>
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<paragraph pageId="8" pageNumber="55">
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THAILAND, Ubon Ratchathani Province, Pha Tam National Park, trail to Huai Sanom,
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<geoCoordinate direction="north" orientation="latitude" precision="925" value="15.45">15°27'N</geoCoordinate>
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,
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<geoCoordinate direction="east" orientation="longitude" precision="925" value="105.566666">105°34'E</geoCoordinate>
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, 245 m, dry evergreen forest, on bark; 12 April 2013, K. Papong 8458 (holotype: MSUT; isotype: F).
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</paragraph>
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</subSubSection>
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<subSubSection pageId="8" pageNumber="55" type="diagnosis">
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<paragraph pageId="8" pageNumber="55">Diagnosis.</paragraph>
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<paragraph pageId="8" pageNumber="55">
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Differing from the similar
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<taxonomicName class="Lecanoromycetes" family="Graphidaceae" genus="Ocellularia" higherTaxonomySource="CoL" kingdom="Fungi" lsidName="Ocellularia viridipallens" order="Ostropales" pageId="8" pageNumber="55" phylum="Ascomycota" rank="species" species="viridipallens">Ocellularia viridipallens</taxonomicName>
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in having broader ascospores with up to 7 septa.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="8" pageNumber="55" type="etymology">
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<paragraph pageId="8" pageNumber="55">Etymology.</paragraph>
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<paragraph pageId="8" pageNumber="55">The specific epithet refers to the country where the type specimen was collected.</paragraph>
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</subSubSection>
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<subSubSection pageId="8" pageNumber="55" type="description">
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<paragraph pageId="8" pageNumber="55">Description.</paragraph>
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<paragraph pageId="8" pageNumber="55">
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Thallus corticolous, epiperidermal, up to c. 5 cm diam., continuous; surface uneven-verrucose to rimose, light yellowish green, medulla white; prothallus absent. Thallus in section 40-60
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<normalizedToken originalValue="µm">µm</normalizedToken>
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thick, with prosoplectenchymatous cortex, 5-7
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<normalizedToken originalValue="µm">µm</normalizedToken>
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thick, photobiont layer 15-25
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<normalizedToken originalValue="µm">µm</normalizedToken>
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thick, and medulla 20-30
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<normalizedToken originalValue="µm">µm</normalizedToken>
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thick, with scattered clusters of calcium oxalate crystals. Photobiont
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<taxonomicName class="Insecta" family="Limoniidae" genus="Trentepohlia" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Trentepohlia" order="Diptera" pageId="8" pageNumber="55" phylum="Arthropoda" rank="genus">Trentepohlia</taxonomicName>
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; cells rounded to irregular in outline, in irregular groups, green, 7-8
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<normalizedToken originalValue="×">x</normalizedToken>
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5-9
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<normalizedToken originalValue="µm">µm</normalizedToken>
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. Ascomata rounded, erumpent, with complete thalline margin, 0.3-0.5 mm diam., 0.12-0.2 mm high; disc covered by 0.05-0.1 mm wide pore; proper margin indistinct, entire to slightly fissured, visible as whitish rim around the pore; thalline margin entire to slightly fissured, smooth, light yellowish green. Excipulum entire, prosoplectenchymatous, brown to dark brown, 15-20
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<normalizedToken originalValue="µm">µm</normalizedToken>
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wide, fused with thalline margin and difficult to separate from the bordering periderm; laterally covered by algiferous, corticate thallus containing periderm layers; columella present, finger-like, carbonized, up to 100
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<normalizedToken originalValue="µm">µm</normalizedToken>
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broad and 120-135
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<normalizedToken originalValue="µm">µm</normalizedToken>
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high; hypothecium prosoplectenchymatous, 5-10
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<normalizedToken originalValue="µm">µm</normalizedToken>
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high, hyaline; hymenium 125-140
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<normalizedToken originalValue="µm">µm</normalizedToken>
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high, hyaline, clear; epithecium indistinct, 5-10
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<normalizedToken originalValue="µm">µm</normalizedToken>
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high, hyaline. Paraphyses unbranched, apically smooth; periphysoids absent; asci cylindrical to narrowly clavate, 87-100
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<normalizedToken originalValue="×">x</normalizedToken>
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12-15
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<normalizedToken originalValue="µm">µm</normalizedToken>
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. Ascospores 8 per ascus, ellipsoid, 5-7-septate, 20-23
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<normalizedToken originalValue="×">x</normalizedToken>
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7-8
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<normalizedToken originalValue="µm">µm</normalizedToken>
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, hyaline, distoseptate with lens-shaped lumina, I+ violet-blue. Pycnidia not seen.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="8" pageNumber="55" type="secondary chemistry">
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<paragraph pageId="8" pageNumber="55">Secondary chemistry.</paragraph>
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<paragraph pageId="8" pageNumber="55">No substances detected by TLC.</paragraph>
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</subSubSection>
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<subSubSection pageId="8" pageNumber="55" type="distribution">
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<paragraph pageId="8" pageNumber="55">Distribution and ecology.</paragraph>
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<paragraph pageId="8" pageNumber="55">The new species was collected in northeastern Thailand, growing on bark in a dry evergreen forest. It is known only from the type locality.</paragraph>
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</subSubSection>
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<subSubSection pageId="8" pageNumber="55" type="remarks">
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<paragraph pageId="8" pageNumber="55">Remarks.</paragraph>
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<paragraph pageId="8" pageNumber="55">
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This new species is closely related to
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<taxonomicName class="Lecanoromycetes" family="Graphidaceae" genus="Ocellularia" higherTaxonomySource="CoL" kingdom="Fungi" lsidName="Ocellularia albocincta" order="Ostropales" pageId="8" pageNumber="55" phylum="Ascomycota" rank="species" species="albocincta">Ocellularia albocincta</taxonomicName>
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(Fig. 2). However, this species differs in lacking a columella (
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<bibRefCitation author="Papong, K" journalOrPublisher="Lichenologist" pageId="12" pageNumber="59" pagination="131 - 137" title="Thelotremoid lichen species recently described from Thailand: a re-evaluation." url="https://doi.org/10.1017/S0024282909990405" volume="42" year="2010">Papong et al. 2010</bibRefCitation>
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). Morphologically it resembles
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<taxonomicName class="Lecanoromycetes" family="Graphidaceae" genus="Ocellularia" higherTaxonomySource="CoL" kingdom="Fungi" lsidName="Ocellularia viridipallens" order="Ostropales" pageId="8" pageNumber="55" phylum="Ascomycota" rank="species" species="viridipallens">Ocellularia viridipallens</taxonomicName>
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, which differs in having narrower ascospores. The species would key out at alternative 60 in the
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<taxonomicName class="Lecanoromycetes" family="Graphidaceae" genus="Ocellularia" higherTaxonomySource="CoL" kingdom="Fungi" lsidName="Ocellularia" order="Ostropales" pageId="8" pageNumber="55" phylum="Ascomycota" rank="genus">Ocellularia</taxonomicName>
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key for Thailand (
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<bibRefCitation author="Sutjaritturakan, J" journalOrPublisher="Herzogia" pageId="13" pageNumber="60" pagination="545 - 555" title="Ocellularia (Ascomycota: Ostropales) - three new species, a new record and a key for all species so far recorded for Thailand." url="https://doi.org/10.13158/heia.28.2.2015.545" volume="28" year="2015">Sutjaritturakan and Kalb 2015</bibRefCitation>
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).
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</paragraph>
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</subSubSection>
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<subSubSection pageId="8" pageNumber="55" type="additional specimen examined">
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<paragraph pageId="8" pageNumber="55">Additional specimen examined.</paragraph>
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<paragraph pageId="8" pageNumber="55">
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THAILAND, Ubon Ratchathani Province, Pha Tam National Park, trail to Huai Sanom,
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<geoCoordinate direction="north" orientation="latitude" precision="925" value="15.45">15°27'N</geoCoordinate>
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,
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<geoCoordinate direction="east" orientation="longitude" precision="925" value="105.566666">105°34'E</geoCoordinate>
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, 245 m, dry evergreen forest, on bark; 12 April 2013, K. Papong 8439 (MSUT).
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</paragraph>
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</subSubSection>
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</treatment>
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</document> |