226 lines
15 KiB
XML
226 lines
15 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/mycokeys.44.29904" ID-GBIF-Dataset="40959e3b-b49a-4e75-8d78-261f0eea7dfc" ID-PMC="PMC6303283" ID-Pensoft-Pub="1314-4049--19" ID-PubMed="30595656" ModsDocAuthor="" ModsDocDate="2018" ModsDocID="1314-4049--19" ModsDocOrigin="MycoKeys " ModsDocTitle="Neoprotoparmelia gen. nov. and Maronina (Lecanorales, Protoparmelioideae): species description and generic delimitation using DNA barcodes and phenotypical characters" checkinTime="1553125579540" checkinUser="pensoft" docAuthor="Singh, Garima, ptroot, Andre, ico, Victor J., tte, Juergen, Pradeep K. Divakar,, Crespo, Ana, Caceres, Marcela Eugenia da Silva, H. Thorsten Lumbsch, & Schmitt, Imke" docDate="2018" docId="3801A27538C7A680C2CAD744BB4BD968" docLanguage="en" docName="MycoKeys 44: 19-50" docOrigin="MycoKeys 44" docSource="http://dx.doi.org/10.3897/mycokeys.44.29904" docTitle="Neoprotoparmelia pauli V. J. Rico, Lumbsch & Garima Singh, sp. nov." docType="treatment" docVersion="4" lastPageNumber="19" masterDocId="9F08FFFAFFE2FFE2FFDCFF91E17B4E41" masterDocTitle="Neoprotoparmelia gen. nov. and Maronina (Lecanorales, Protoparmelioideae): species description and generic delimitation using DNA barcodes and phenotypical characters" masterLastPageNumber="50" masterPageNumber="19" pageNumber="19" updateTime="1668136123034" 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>Neoprotoparmelia gen. nov. and Maronina (Lecanorales, Protoparmelioideae): species description and generic delimitation using DNA barcodes and phenotypical characters</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>Singh, Garima</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>ptroot, Andre</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>ico, Victor J.</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>tte, Juergen</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>Pradeep K. Divakar,</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>Crespo, Ana</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>Caceres, Marcela Eugenia da Silva</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>H. Thorsten Lumbsch,</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>Schmitt, Imke</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>19</mods:start>
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<mods:end>50</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.44.29904</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.44.29904</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1314-4049--19</mods:identifier>
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</mods:mods>
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<treatment ID-GBIF-Taxon="154473835" LSID="urn:lsid:plazi:treatment:3801A27538C7A680C2CAD744BB4BD968" httpUri="http://treatment.plazi.org/id/3801A27538C7A680C2CAD744BB4BD968" lastPageNumber="19" pageId="0" pageNumber="19">
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<subSubSection pageId="0" pageNumber="19" type="nomenclature">
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<paragraph pageId="0" pageNumber="19">
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<taxonomicName LSID="827481" authority="V. J. Rico, Lumbsch & Garima Singh" class="Lecanoromycetes" family="Parmeliaceae" genus="Neoprotoparmelia" higherTaxonomySource="CoL" kingdom="Fungi" lsidName="Neoprotoparmelia pauli" order="Lecanorales" pageId="0" pageNumber="19" phylum="Ascomycota" rank="species" species="pauli">Neoprotoparmelia pauli V. J. Rico, Lumbsch & Garima Singh</taxonomicName>
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<taxonomicNameLabel pageId="0" pageNumber="19">sp. nov.</taxonomicNameLabel>
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Figure 11
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="19" type="materials_examined">
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<paragraph pageId="0" pageNumber="19">Type.</paragraph>
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<paragraph pageId="0" pageNumber="19">
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KENYA. Eastern Prov., Mwingi Co., Nuu Hill,
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<geoCoordinate direction="south" orientation="latitude" precision="925" value="-1.0333333">01°02'S</geoCoordinate>
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,
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<geoCoordinate direction="east" orientation="longitude" precision="925" value="38.333332">38°20'E</geoCoordinate>
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, ca. 1000 m alt., inselberg with dry woodland dominated by Terminalia,
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<taxonomicName class="Magnoliopsida" family="Combretaceae" genus="Combretum" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Combretum" order="Myrtales" pageId="0" pageNumber="19" phylum="Tracheophyta" rank="genus">Combretum</taxonomicName>
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and
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<taxonomicName class="Magnoliopsida" family="Fabaceae" genus="Acacia" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Acacia" order="Fabales" pageId="0" pageNumber="19" phylum="Tracheophyta" rank="genus">Acacia</taxonomicName>
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, on sandstone, 12 March 2014, P.M. Kirika & H.T. Lumbsch 3821 (holotype: EA, isotype: F).
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</paragraph>
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<caption pageId="0" pageNumber="19">
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<paragraph pageId="0" pageNumber="19">
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Figure 11.
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<taxonomicName class="Lecanoromycetes" family="Parmeliaceae" genus="Neoprotoparmelia" higherTaxonomySource="CoL" kingdom="Fungi" lsidName="Neoprotoparmelia pauli" order="Lecanorales" pageId="0" pageNumber="19" phylum="Ascomycota" rank="species" species="pauli">Neoprotoparmelia pauli</taxonomicName>
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, holotype Kirika & Lumbsch 3821 (EA) a Habit b Centre of apothecia section, showing cupular proper exciple (arrow). Scale bars: 1 mm (a), 20
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<normalizedToken originalValue="µm">µm</normalizedToken>
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(b).
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</paragraph>
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</caption>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="19" type="diagnosis">
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<paragraph pageId="0" pageNumber="19">Diagnosis.</paragraph>
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<paragraph pageId="0" pageNumber="19">
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Similar to
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<taxonomicName class="Lecanoromycetes" family="Parmeliaceae" genus="Neoprotoparmelia" higherTaxonomySource="CoL" kingdom="Fungi" lsidName="Neoprotoparmelia capensis" order="Lecanorales" pageId="0" pageNumber="19" phylum="Ascomycota" rank="species" species="capensis">Neoprotoparmelia capensis</taxonomicName>
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but differs from it by having a reduced, olive tinged thallus and smaller apothecia. Moreover, the major secondary metabolite produced by
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<taxonomicName class="Lecanoromycetes" family="Parmeliaceae" genus="Neoprotoparmelia" higherTaxonomySource="CoL" kingdom="Fungi" lsidName="Neoprotoparmelia pauli" order="Lecanorales" pageId="0" pageNumber="19" phylum="Ascomycota" rank="species" species="pauli">Neoprotoparmelia pauli</taxonomicName>
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is
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<normalizedToken originalValue="α–collatolic">α-collatolic</normalizedToken>
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acid, absent in
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<taxonomicName lsidName="N. capensis" pageId="0" pageNumber="19" rank="species" species="capensis">N. capensis</taxonomicName>
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.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="19" type="etymology">
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<paragraph pageId="0" pageNumber="19">Etymology.</paragraph>
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<paragraph pageId="0" pageNumber="19">The new species is named after our colleague, the Kenyan lichenologist, Paul M. Kirika, who was one of the collectors of the type material.</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="19" type="description">
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<paragraph pageId="0" pageNumber="19">Description.</paragraph>
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<paragraph pageId="0" pageNumber="19">
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Thallus saxicolous, crustose, up to 3 cm wide, rimose to areolate, thin (up to 0.8 mm thick); surface dark brown, olive-brown to light olive-brown, sometimes with whitish mottled-fissured areas (by a locally strong mucilaginous epicortex), dull to slightly shiny; blackish hypothalline line blackish or absent. Areoles irregular, polygonal to rounded, up to 0.75(-1.2) mm in diam., flat to slightly convex, surface mainly smooth, marginal areoles sometimes lobe-like. Apothecia frequent, 1 per areolae, zeorine to lecanorine, mainly immersed and nearly urceolate or adnate, rounded, up to 0.4 mm in diam.; disc brown to brown-black, dull, concave to flat; thalline exciple persistent, concolorous with thallus to whitish (by a strong mucilaginous epicortex); proper exciple cupulate, up to 35
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<normalizedToken originalValue="µm">µm</normalizedToken>
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thick, coherent, hyphae mainly periclinal with strong mucilaginous walls. Hymenium hyaline, coherent, 35-60
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<normalizedToken originalValue="µm">µm</normalizedToken>
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tall; epihymenium light brown to brown, up to 15
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<normalizedToken originalValue="µm">µm</normalizedToken>
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tall, with few irregular granules; hypothecium and subhymenium hyaline, 15-35
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<normalizedToken originalValue="µm">µm</normalizedToken>
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thick. Paraphyses coherent in water, branched and anastomosed, apices somewhat thickened and mainly surrounded by a brown mucilaginous hood (up to 7.5
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<normalizedToken originalValue="µm">µm</normalizedToken>
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wide). Asci clavate, 50
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<normalizedToken originalValue="×">x</normalizedToken>
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16
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<normalizedToken originalValue="µm">µm</normalizedToken>
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, 8-spored, amyloid tholus (excluding the axial mass) and surrounding mucilage,
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<taxonomicName class="Lecanoromycetes" family="Lecanoraceae" genus="Lecanora" higherTaxonomySource="CoL" kingdom="Fungi" lsidName="Lecanora" order="Lecanorales" pageId="0" pageNumber="19" phylum="Ascomycota" rank="genus">Lecanora</taxonomicName>
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-type (cf. also
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<taxonomicName class="Lecanoromycetes" family="Parmeliaceae" genus="Maronina" higherTaxonomySource="CoL" kingdom="Fungi" lsidName="Maronina" order="Lecanorales" pageId="0" pageNumber="19" phylum="Ascomycota" rank="genus">Maronina</taxonomicName>
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-type,
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<bibRefCitation author="Kantvilas, G" journalOrPublisher="Lichenologist" pageId="0" pageNumber="19" pagination="557 - 561" title="Further observations on the genus Maronina, with descriptions of two new taxa from Thailand." url="https://doi.org/10.1017/S0024282910000174" volume="42" year="2010">Kantvilas et al. 2010</bibRefCitation>
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). Ascospores hyaline, simple, 10-12.5
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<normalizedToken originalValue="×">x</normalizedToken>
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4-5
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<normalizedToken originalValue="µm">µm</normalizedToken>
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(n = 8), fusiform to elongate (l:b = 2-2.75), with rounded apices or sometimes slightly apiculate in one end, some with apical hyaline setae. Pycnidia immersed, globose to oblong, wall hyaline, ostiole tissue with brown pigmented walls. Conidia simple, hyaline, (9
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<normalizedToken originalValue="–)10–">-)10-</normalizedToken>
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17
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<normalizedToken originalValue="×">x</normalizedToken>
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1-1.5
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<normalizedToken originalValue="µm">µm</normalizedToken>
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(n = 20), bacilliform, straight.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="19" type="chemistry">
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<paragraph pageId="0" pageNumber="19">Chemistry.</paragraph>
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<paragraph pageId="0" pageNumber="19">
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Spot tests: medulla
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<normalizedToken originalValue="K–">K-</normalizedToken>
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or
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<normalizedToken originalValue="±">+/-</normalizedToken>
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unclean yellowish,
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<normalizedToken originalValue="C–">C-</normalizedToken>
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,
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<normalizedToken originalValue="KC–">KC-</normalizedToken>
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,
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<normalizedToken originalValue="I–">I-</normalizedToken>
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,
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<normalizedToken originalValue="P–">P-</normalizedToken>
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, UV+ greenish-white. TLC: atranorin (minor or traces),
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<normalizedToken originalValue="α–collatolic">α-collatolic</normalizedToken>
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acid (major or minor),
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<normalizedToken originalValue="α–alectoronic">α-alectoronic</normalizedToken>
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acid (minor), unidentified substance (major or traces, closed to norstictic acid, Rf class 4),
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<normalizedToken originalValue="±">+/-</normalizedToken>
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<normalizedToken originalValue="β–alectoronic">β-alectoronic</normalizedToken>
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(traces) and traces of related substances.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="19" type="distribution">
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<paragraph pageId="0" pageNumber="19">Distribution and ecology.</paragraph>
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<paragraph pageId="0" pageNumber="19">
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Only known from the type locality in Kenya, covered with upland dry forest ecosystems (
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<bibRefCitation author="Wass, P" journalOrPublisher="IUCN, Gland" pageId="0" pageNumber="19" title="Kenya's Indigenous Forests: Status, Management and Conservation." year="1995">Wass 1995</bibRefCitation>
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), growing on exposed sandstones.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="19" type="reference sequences">
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<paragraph pageId="0" pageNumber="19">Reference sequences.</paragraph>
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<paragraph pageId="0" pageNumber="19">(specimen: Kirika & Lumbsch 3821, holotype: EA). KP822469 (mtSSU), KP822279 (ITS), KP796348 (nuLSU), KP822148 (RPB1), KP823526 (TSR1).</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="19" type="remarks">
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<paragraph pageId="0" pageNumber="19">Remarks.</paragraph>
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<paragraph pageId="0" pageNumber="19">
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Consists of specimens recovered within '
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<taxonomicName genus="P." lsidName="P." pageId="0" pageNumber="19" rank="genus">P.</taxonomicName>
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sp.
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<normalizedToken originalValue="KE’">KE'</normalizedToken>
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in '
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<taxonomicName class="Lecanoromycetes" family="Parmeliaceae" genus="Protoparmelia" higherTaxonomySource="CoL" kingdom="Fungi" lsidName="Protoparmelia" order="Lecanorales" pageId="0" pageNumber="19" phylum="Ascomycota" rank="genus">Protoparmelia</taxonomicName>
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tropical
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<normalizedToken originalValue="clade’">clade'</normalizedToken>
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in
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<bibRefCitation author="Singh, G" journalOrPublisher="New Phytologist" pageId="0" pageNumber="19" url="https://doi.org/10.1371/journal.pone.0124625" year="2015">Singh et al. (2015)</bibRefCitation>
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, supported as an evolutionary independent lineage based on the coalescent-based species delimitation analysis. The thalli of the type material were poorly developed, immature apothecia and only a few mature spores were found. This hindered us in providing detailed morphological features (especially ascomatal) and thus future collections may slightly change the morphological description. Its olive-brown thalli, 8-spored asci,
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<normalizedToken originalValue="α–collatolic">α-collatolic</normalizedToken>
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acid presence, distribution and/or molecular data supports it as an evolutionary independent lineage from the other two saxicolous
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<taxonomicName class="Lecanoromycetes" family="Parmeliaceae" genus="Neoprotoparmelia" higherTaxonomySource="CoL" kingdom="Fungi" lsidName="Neoprotoparmelia" order="Lecanorales" pageId="0" pageNumber="19" phylum="Ascomycota" rank="genus">Neoprotoparmelia</taxonomicName>
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species.
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</paragraph>
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</subSubSection>
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</treatment>
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</document> |