111 lines
11 KiB
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111 lines
11 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/mycokeys.54.35018" ID-GBIF-Dataset="67dbcdf6-195e-4eee-9200-053c5deac548" ID-PMC="PMC6579793" ID-Pensoft-Pub="1314-4049-54-1" ID-PubMed="31231163" ModsDocAuthor="" ModsDocDate="2019" ModsDocID="1314-4049-54-1" ModsDocOrigin="MycoKeys 54" ModsDocTitle="Cacaoporus, a new Boletaceae genus, with two new species from Thailand" checkinTime="1560202697659" checkinUser="pensoft" docAuthor="Vadthanarat, Santhiti, Lumyong, Saisamorn & Raspe, Olivier" docDate="2019" docId="C8DDD35C5BC32F561993A1A02EB52827" docLanguage="en" docName="MycoKeys 54: 1-29" docOrigin="MycoKeys 54" docSource="http://dx.doi.org/10.3897/mycokeys.54.35018" docTitle="Cacaoporus Raspe & Vadthanarat, gen. nov." docType="treatment" docVersion="4" lastPageNumber="1" masterDocId="FFE6D94930139D37E52840573F739F1B" masterDocTitle="Cacaoporus, a new Boletaceae genus, with two new species from Thailand" masterLastPageNumber="29" masterPageNumber="1" pageNumber="1" updateTime="1668136250057" 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>Cacaoporus, a new Boletaceae genus, with two new species 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>Vadthanarat, Santhiti</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>Lumyong, Saisamorn</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>Raspe, Olivier</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>2019</mods:date>
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<mods:detail type="volume">
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<mods:number>54</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>1</mods:start>
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<mods:end>29</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.54.35018</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.54.35018</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1314-4049-54-1</mods:identifier>
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</mods:mods>
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<treatment ID-GBIF-Taxon="157501067" LSID="urn:lsid:plazi:treatment:C8DDD35C5BC32F561993A1A02EB52827" httpUri="http://treatment.plazi.org/id/C8DDD35C5BC32F561993A1A02EB52827" lastPageNumber="1" pageId="0" pageNumber="1">
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<subSubSection pageId="0" pageNumber="1" type="nomenclature">
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<paragraph pageId="0" pageNumber="1">
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<taxonomicName LSID="MB829655" authority="Raspe & Vadthanarat" class="Agaricomycetes" family="Boletaceae" genus="Cacaoporus" higherTaxonomySource="CoL" kingdom="Fungi" lsidName="Cacaoporus" order="Boletales" pageId="0" pageNumber="1" phylum="Basidiomycota" rank="genus">
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Cacaoporus
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<normalizedToken originalValue="Raspé">Raspe</normalizedToken>
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& Vadthanarat
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</taxonomicName>
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<taxonomicNameLabel pageId="0" pageNumber="1">gen. nov.</taxonomicNameLabel>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="1" type="etymology">
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<paragraph pageId="0" pageNumber="1">Etymology.</paragraph>
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<paragraph pageId="0" pageNumber="1">Refers to the dark, chocolate brown hymenophore and overall colour of basidiomata.</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="1" type="diagnosis">
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<paragraph pageId="0" pageNumber="1">Diagnosis.</paragraph>
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<paragraph pageId="0" pageNumber="1">
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Similar to the genus
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<taxonomicName class="Agaricomycetes" family="Boletaceae" genus="Sutorius" higherTaxonomySource="CoL" kingdom="Fungi" lsidName="Sutorius" order="Boletales" pageId="0" pageNumber="1" phylum="Basidiomycota" rank="genus">Sutorius</taxonomicName>
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in having brown basidiomata with brown encrustations in the flesh but differs from
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<taxonomicName class="Agaricomycetes" family="Boletaceae" genus="Sutorius" higherTaxonomySource="CoL" kingdom="Fungi" lsidName="Sutorius" order="Boletales" pageId="0" pageNumber="1" phylum="Basidiomycota" rank="genus">Sutorius</taxonomicName>
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in having the following combination of characters: brown to chocolate brown or greyish-brown to dark brown or blackish-brown basidiomata, without violet tinge, chocolate brown to dark brown hymenophore, tubes not separable from the pileus context, white to off-white basal mycelium which turns reddish-white to pale red when bruised, amygdaliform to ovoid with subacute apex in side view to ovoid basidiospores and dark brown spore deposit.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="1" type="description">
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<paragraph pageId="0" pageNumber="1">Description.</paragraph>
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<paragraph pageId="0" pageNumber="1">Basidiomata stipitate-pileate with poroid hymenophore, small to medium-sized, dull, brown to greyish-brown to dark brown or blackish-brown. Pileus convex when young becoming plano-convex to slightly depressed with age, with deflexed to inflexed margin; surface even to subrugulose, minutely tomentose or slightly cracked at the centre; context soft, yellowish to greyish off-white then slightly greyish-orange to dull orange to greyish-brown when exposed to the air, patchy or marmorated with greyish-brown to dark brown, sometimes with scattered small dark brown to brownish-black encrustations, not or inconsistently reddening when cut. Hymenophore tubulate, adnate, subventricose to ventricose, slightly depressed around the stipe; tubes brown to greyish-brown to dark brown, not separable from the pileus context; pores regularly arranged, mostly roundish at first becoming slightly angular with age, sometimes irregular, elongated around the stipe, dark brown to greyish-brown at first, becoming brown to chocolate brown with age. Stipe central, terete to sometimes slightly compressed, cylindrical to sometimes slightly wider at the base; surface even, minutely tomentose, dull, dark brown to greyish-brown, basal mycelium white to off-white becoming reddish-white to pale red when touched; context solid, yellowish to orange white to yellowish-grey to pale orange to dull orange to reddish-grey, marmorated or virgated with brownish-grey to greyish-brown to dark brown, sometimes scattered with small reddish-brown to brownish-black fine encrustations, unchanged or inconsistently reddening when cut. Spore print dark brown.</paragraph>
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<paragraph pageId="0" pageNumber="1">Basidiospores amygdaliform to ovoid or ovoid with subacute apex in side view, thin-walled, smooth, slightly reddish to brownish hyaline in water, slightly yellowish to greenish hyaline in KOH or NH4OH, inamyloid. Basidia 4-spored, clavate to narrowly clavate without basal clamp connection. Cheilocystidia fusiform or cylindrical with obtuse apex, sometimes bent or sinuate, thin-walled, often scattered with small brownish-yellow to yellowish-brown crystals on the walls in KOH or NH4OH. Pleurocystidia narrowly fusiform with obtuse apex or cylindrical to narrowly subclavate, sometimes bent or sinuate, thin-walled, densely covered with small reddish-brown to brownish dark encrustations on the walls when observed in H2O, which are discoloured then dissolved in KOH or NH4OH. Pileipellis a trichoderm becoming tangled trichoderm to tomentum, composed of thin-walled hyphae; terminal cells mostly slightly sinuate cylindrical to irregular with rounded apex or clavate to elongated clavate. Stipitipellis a trichoderm to tangled trichoderm or disrupted hymeniderm, composed of loosely to moderately interwoven cylindrical hyphae anastomosing at places. Clamp connections not seen in any tissue.</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="1" type="typus generis">
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<paragraph pageId="0" pageNumber="1">Typus generis.</paragraph>
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<paragraph pageId="0" pageNumber="1">
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<taxonomicName class="Agaricomycetes" family="Boletaceae" genus="Cacaoporus" higherTaxonomySource="CoL" kingdom="Fungi" lsidName="Cacaoporus tenebrosus" order="Boletales" pageId="0" pageNumber="1" phylum="Basidiomycota" rank="species" species="tenebrosus">Cacaoporus tenebrosus</taxonomicName>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="1" type="distribution">
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<paragraph pageId="0" pageNumber="1">Distribution.</paragraph>
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<paragraph pageId="0" pageNumber="1">Currently known from Thailand.</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="1" type="notes">
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<paragraph pageId="0" pageNumber="1">Notes.</paragraph>
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<paragraph pageId="0" pageNumber="1">
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<taxonomicName class="Agaricomycetes" family="Boletaceae" genus="Sutorius" higherTaxonomySource="CoL" kingdom="Fungi" lsidName="Sutorius" order="Boletales" pageId="0" pageNumber="1" phylum="Basidiomycota" rank="genus">Sutorius</taxonomicName>
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most closely resembles the new genus. In the field,
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<taxonomicName class="Agaricomycetes" family="Boletaceae" genus="Cacaoporus" higherTaxonomySource="CoL" kingdom="Fungi" lsidName="Cacaoporus" order="Boletales" pageId="0" pageNumber="1" phylum="Basidiomycota" rank="genus">Cacaoporus</taxonomicName>
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is easily distinguished from the
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<taxonomicName class="Agaricomycetes" family="Boletaceae" genus="Sutorius" higherTaxonomySource="CoL" kingdom="Fungi" lsidName="Sutorius" order="Boletales" pageId="0" pageNumber="1" phylum="Basidiomycota" rank="genus">Sutorius</taxonomicName>
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by the following combination of characters: chocolate brown to dark brown to blackish-brown basidiomata, which are darker than in
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<taxonomicName class="Agaricomycetes" family="Boletaceae" genus="Sutorius" higherTaxonomySource="CoL" kingdom="Fungi" lsidName="Sutorius" order="Boletales" pageId="0" pageNumber="1" phylum="Basidiomycota" rank="genus">Sutorius</taxonomicName>
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and never purplish-brown like in
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<taxonomicName class="Agaricomycetes" family="Boletaceae" genus="Sutorius" higherTaxonomySource="CoL" kingdom="Fungi" lsidName="Sutorius" order="Boletales" pageId="0" pageNumber="1" phylum="Basidiomycota" rank="genus">Sutorius</taxonomicName>
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species; chocolate brown to dark brown hymenophore, which is much darker than in
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<taxonomicName class="Agaricomycetes" family="Boletaceae" genus="Sutorius" higherTaxonomySource="CoL" kingdom="Fungi" lsidName="Sutorius" order="Boletales" pageId="0" pageNumber="1" phylum="Basidiomycota" rank="genus">Sutorius</taxonomicName>
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and never reddish- to purplish-brown like in
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<taxonomicName class="Agaricomycetes" family="Boletaceae" genus="Sutorius" higherTaxonomySource="CoL" kingdom="Fungi" lsidName="Sutorius" order="Boletales" pageId="0" pageNumber="1" phylum="Basidiomycota" rank="genus">Sutorius</taxonomicName>
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; tubes that are not separable from the pileus context but can be separated in
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<taxonomicName class="Agaricomycetes" family="Boletaceae" genus="Sutorius" higherTaxonomySource="CoL" kingdom="Fungi" lsidName="Sutorius" order="Boletales" pageId="0" pageNumber="1" phylum="Basidiomycota" rank="genus">Sutorius</taxonomicName>
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; off-white basal mycelium that more or less turns red when bruised, which is never the case in
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<taxonomicName class="Agaricomycetes" family="Boletaceae" genus="Sutorius" higherTaxonomySource="CoL" kingdom="Fungi" lsidName="Sutorius" order="Boletales" pageId="0" pageNumber="1" phylum="Basidiomycota" rank="genus">Sutorius</taxonomicName>
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.
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</paragraph>
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</subSubSection>
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</treatment>
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</document> |