233 lines
18 KiB
XML
233 lines
18 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/mycokeys.86.73861" ID-GBIF-Dataset="364558cf-522a-4be7-9889-19bd67f09710" ID-PMC="PMC8825427" ID-Pensoft-Pub="1314-4049-86-103" ID-Pensoft-UUID="A01C7A233CD154D4BAB919D837A687B2" ID-PubMed="35145339" ModsDocID="1314-4049-86-103" checkinTime="1643737480241" checkinUser="pensoft" docAuthor="Torres-Garcia, Daniel, Gene, Josepa & Garcia, Dania" docDate="2022" docId="4CED876BA76CDD9BC17779EB1247CC7A" docLanguage="en" docName="MycoKeys 86: 103-145" docOrigin="MycoKeys 86" docPubDate="2022-02-01" docSource="http://dx.doi.org/10.3897/mycokeys.86.73861" docTitle="Penicillium heteromorphum H. Z. Kong and Z. T. Qi. Mycosystema 1: 107. 1988." docType="treatment" docVersion="4" id="A01C7A233CD154D4BAB919D837A687B2" lastPageNumber="103" masterDocId="A01C7A233CD154D4BAB919D837A687B2" masterDocTitle="New and interesting species of Penicillium (Eurotiomycetes, Aspergillaceae) in freshwater sediments from Spain" masterLastPageNumber="145" masterPageNumber="103" pageNumber="103" updateTime="1668136777330" 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>New and interesting species of Penicillium (Eurotiomycetes, Aspergillaceae) in freshwater sediments from Spain</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>Torres-Garcia, Daniel</mods:namePart>
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<mods:affiliation>Universitat Rovira i Virgili, Unitat de Micologia, Facultat de Medicina i Ciencies de la Salut and IISPV, 43201 - Reus, Spain</mods:affiliation>
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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>Gene, Josepa</mods:namePart>
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<mods:nameIdentifier type="ORCID">https://orcid.org/0000-0001-6195-9299</mods:nameIdentifier>
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<mods:affiliation>Universitat Rovira i Virgili, Unitat de Micologia, Facultat de Medicina i Ciencies de la Salut and IISPV, 43201 - Reus, Spain</mods:affiliation>
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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:affiliation>Universitat Rovira i Virgili, Unitat de Micologia, Facultat de Medicina i Ciencies de la Salut and IISPV, 43201 - Reus, Spain</mods:affiliation>
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<mods:nameIdentifier type="email">dania.garcias@urv.cat</mods:nameIdentifier>
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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>2022</mods:date>
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<mods:detail type="pubDate">
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<mods:number>2022-02-01</mods:number>
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</mods:detail>
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<mods:detail type="volume">
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<mods:number>86</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>103</mods:start>
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<mods:end>145</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.86.73861</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.86.73861</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1314-4049-86-103</mods:identifier>
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<mods:identifier type="Pensoft-UUID">A01C7A233CD154D4BAB919D837A687B2</mods:identifier>
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</mods:mods>
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<treatment ID-GBIF-Taxon="193243889" LSID="urn:lsid:plazi:treatment:4CED876BA76CDD9BC17779EB1247CC7A" httpUri="http://treatment.plazi.org/id/4CED876BA76CDD9BC17779EB1247CC7A" lastPageNumber="103" pageId="0" pageNumber="103">
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<subSubSection pageId="0" pageNumber="103" type="nomenclature">
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<paragraph pageId="0" pageNumber="103">
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<taxonomicName authority="H. Z. Kong and Z. T. Qi. Mycosystema 1: 107. 1988." authorityName="H. Z. Kong and Z. T. Qi. Mycosystema 1: 107. 1988." class="Eurotiomycetes" family="Aspergillaceae" genus="Penicillium" higherTaxonomySource="treatment-meta" kingdom="Fungi" lsidName="Penicillium heteromorphum" order="Eurotiales" pageId="0" pageNumber="103" phylum="Ascomycota" rank="species" species="heteromorphum">Penicillium heteromorphum H.Z. Kong and Z.T. Qi. Mycosystema 1:107. 1988.</taxonomicName>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="103" type="description">
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<paragraph pageId="0" pageNumber="103">
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<figureCitation captionStart="Figure 11" captionStartId="F11" captionText="Figure 11. Morphological characters of Penicillium heteromorphum (FMR 18043). A colonies from left to right (top row) CYA, MEA, YES, and OA; (bottom row) CYA reverse, MEA reverse, DG 18, and CREA B, C, F conidiophores on OA. D, E conidiophores on Czapek's Agar G-H conidia. Scale Bars: 25 μm (B), 10 μm (C-H)." figureDoi="10.3897/mycokeys.86.73861.figure11" httpUri="https://binary.pensoft.net/fig/640610" pageId="0" pageNumber="103">Figure 11</figureCitation>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="103" type="subgeneric classification">
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<paragraph pageId="0" pageNumber="103">Subgeneric classification.</paragraph>
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<paragraph pageId="0" pageNumber="103">
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Subgenus
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<taxonomicName class="Eurotiomycetes" family="Aspergillaceae" genus="Penicillium" kingdom="Fungi" lsidName="Penicillium (Aspergilloides)" order="Eurotiales" pageId="0" pageNumber="103" phylum="Ascomycota" rank="subGenus" subGenus="Aspergilloides">Penicillium Aspergilloides</taxonomicName>
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,
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<taxonomicName authority="Exilicaulis" class="Eurotiomycetes" family="Aspergillaceae" genus="Penicillium" kingdom="Fungi" lsidName="Penicillium subsp. section" order="Eurotiales" pageId="0" pageNumber="103" phylum="Ascomycota" rank="section" section="Exilicaulis">Penicillium section Exilicaulis</taxonomicName>
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. series
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<taxonomicName class="Eurotiomycetes" family="Aspergillaceae" genus="Penicillium" kingdom="Fungi" lsidName="Penicillium" order="Eurotiales" pageId="0" pageNumber="103" phylum="Ascomycota" rank="series" series="Restricta">
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<emphasis italics="true" pageId="0" pageNumber="103">Penicillium Restricta</emphasis>
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</taxonomicName>
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.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="103" type="description">
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<paragraph pageId="0" pageNumber="103">Description.</paragraph>
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<paragraph pageId="0" pageNumber="103">
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<emphasis bold="true" italics="true" pageId="0" pageNumber="103">Mycelium</emphasis>
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superficial and immersed, composed of septate, smooth-walled, hyaline hyphae, 1.5-3
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<normalizedToken originalValue="μm">μm</normalizedToken>
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wide.
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<emphasis bold="true" italics="true" pageId="0" pageNumber="103">Conidiophores</emphasis>
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monoverticillate, occasionally irregularly branched;
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<emphasis bold="true" italics="true" pageId="0" pageNumber="103">stipes</emphasis>
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smooth-walled, thin, 6-47.5
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<normalizedToken originalValue="×">x</normalizedToken>
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1.5-2
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<normalizedToken originalValue="μm">μm</normalizedToken>
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;
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<emphasis bold="true" italics="true" pageId="0" pageNumber="103">phialides</emphasis>
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2-3 per stipe, ampulliform, 3-7
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<normalizedToken originalValue="×">x</normalizedToken>
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1.5-2.5
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<normalizedToken originalValue="μm">μm</normalizedToken>
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;
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<emphasis bold="true" italics="true" pageId="0" pageNumber="103">conidia</emphasis>
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roughened, globose to subglobose, 2.5-3
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<normalizedToken originalValue="×">x</normalizedToken>
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2.5-3
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<normalizedToken originalValue="μm">μm</normalizedToken>
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, occasionally conidia up to 5
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<normalizedToken originalValue="μm">μm</normalizedToken>
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were observed.
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</paragraph>
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<caption doi="10.3897/mycokeys.86.73861.figure11" httpUri="https://binary.pensoft.net/fig/640610" pageId="0" pageNumber="103" start="Figure 11" startId="F11">
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<paragraph pageId="0" pageNumber="103">
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<emphasis bold="true" pageId="0" pageNumber="103">Figure 11.</emphasis>
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Morphological characters of
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<taxonomicName class="Eurotiomycetes" family="Aspergillaceae" genus="Penicillium" kingdom="Fungi" lsidName="Penicillium heteromorphum" order="Eurotiales" pageId="0" pageNumber="103" phylum="Ascomycota" rank="species" species="heteromorphum">
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<emphasis italics="true" pageId="0" pageNumber="103">Penicillium heteromorphum</emphasis>
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</taxonomicName>
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(FMR 18043).
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<emphasis bold="true" pageId="0" pageNumber="103">A</emphasis>
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colonies from left to right (top row) CYA, MEA, YES, and OA; (bottom row) CYA reverse, MEA reverse, DG18, and CREA
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<emphasis bold="true" pageId="0" pageNumber="103">B, C, F</emphasis>
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conidiophores on OA.
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<emphasis bold="true" pageId="0" pageNumber="103">D, E</emphasis>
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conidiophores on
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<normalizedToken originalValue="Czapek’s">Czapek's</normalizedToken>
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Agar
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<emphasis bold="true" pageId="0" pageNumber="103">G-H</emphasis>
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conidia. Scale Bars: 25
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<normalizedToken originalValue="μm">μm</normalizedToken>
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(
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<emphasis bold="true" pageId="0" pageNumber="103">B</emphasis>
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), 10
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<normalizedToken originalValue="μm">μm</normalizedToken>
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(
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<emphasis bold="true" pageId="0" pageNumber="103">C-H</emphasis>
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).
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</paragraph>
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</caption>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="103" type="description">
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<paragraph pageId="0" pageNumber="103">Culture characteristics (7 d at 25 °C).</paragraph>
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<paragraph pageId="0" pageNumber="103">
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Colonies on CYA, 19-20 mm diam., slightly raised at center, velvety, radially sulcate, yellowish gray (4B2) at center and white (1A1) at periphery, margins slightly undulate, sporulation absent; reverse pale yellow (4A3); soluble pigment absent. On MEA, 27-28 mm diam., slightly raised at center, velvety, white (1A1) at center, ash blond (3C3) towards periphery, margins entire, sporulation absent; reverse champagne colored (4A4) at center, pastel yellow (3A4) towards periphery; soluble pigment absent. On YES, 22-21 mm diam., slightly raised at center, velvety, radially sulcate, yellowish gray (4B2) and Sahara colored (6C5), margins entire, sporulation absent; reverse grayish orange (5B5) at center and champagne colored (4B4) towards periphery; soluble pigment absent. On OA, 23-24 mm diam., slightly elevated at center, floccose, greenish gray (28B2) at center and beige (4C3) towards periphery, margins fimbriate, sporulation abundant, conidial masses dull green (29E3); reverse beige (4C3); soluble pigment absent. On DG18, 14-15 mm diam., slightly raised at center, velvety, yellowish white (1A2) at center and white (1A1) towards periphery, margins regular, sporulation absent; reverse wine yellow (3B3) at center and yellowish white (3A2) towards periphery; soluble pigment absent. On CREA reaching 17-19 mm diam., slightly raised at center, floccose, white (1A1) at center and lemon yellow (3B8) towards periphery, margins fimbriate, sporulation absent; reverse lemon yellow (3B8); soluble pigment absent and acid production moderate. Colonies on
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<normalizedToken originalValue="Czapek’s">Czapek's</normalizedToken>
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agar reaching 13-14 mm diam., flattened, floccose, white (1A1) at center to ash gray (1B2) towards periphery, margins entire, sporulation abundant, conidial masses dull green (29D3); reverse ash gray (1B2); soluble pigment absent.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="103" type="colony diameter on cya after 7d (mm)">
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<paragraph pageId="0" pageNumber="103">Colony diameter on CYA after 7d (mm).</paragraph>
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<paragraph pageId="0" pageNumber="103">5 °C no growth, 15 °C 9-11, 20 °C 12-13, 30 °C 23-24, 35 °C 16-19, 37 °C 4-7, 40 °C no growth.</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="103" type="specimen examined">
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<paragraph pageId="0" pageNumber="103">Specimen examined.</paragraph>
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<paragraph pageId="0" pageNumber="103">
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Spain, Catalonia,
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<normalizedToken originalValue="Berguedà">Bergueda</normalizedToken>
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,
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<normalizedToken originalValue="Gósol">Gosol</normalizedToken>
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, from stream sediments, Nov. 2019,
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<emphasis italics="true" pageId="0" pageNumber="103">
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J.
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<normalizedToken originalValue="Gené">Gene</normalizedToken>
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</emphasis>
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(CBS 148239, FMR 18043).
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="103" type="distribution">
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<paragraph pageId="0" pageNumber="103">Distribution.</paragraph>
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<paragraph pageId="0" pageNumber="103">China and Spain.</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="103" type="notes">
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<paragraph pageId="0" pageNumber="103">Notes.</paragraph>
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<paragraph pageId="0" pageNumber="103">
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<taxonomicName class="Eurotiomycetes" family="Aspergillaceae" genus="Penicillium" kingdom="Fungi" lsidName="Penicillium heteromorphum" order="Eurotiales" pageId="0" pageNumber="103" phylum="Ascomycota" rank="species" species="heteromorphum">
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<emphasis italics="true" pageId="0" pageNumber="103">Penicillium heteromorphum</emphasis>
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</taxonomicName>
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was first described from a soil sample collected in Shennongjia, China. FMR 18043 is thus the second isolate of this species. The protologue of
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<taxonomicName lsidName="P. heteromorphum" pageId="0" pageNumber="103" rank="species" species="heteromorphum">
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<emphasis italics="true" pageId="0" pageNumber="103">P. heteromorphum</emphasis>
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</taxonomicName>
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, which was based on CYA and
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<normalizedToken originalValue="Czapek’s">Czapek's</normalizedToken>
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agar, noted that it does not grow at 37 °C, has strictly monoverticillate conidiophores with stipes up to 60
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<normalizedToken originalValue="μm">μm</normalizedToken>
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long, and produce conidia that are globose to subglobose, smooth or nearly, which show two well-differentiated measures on
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<normalizedToken originalValue="Czapek’s">Czapek's</normalizedToken>
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agar (ones of 2-2.5 (-3)
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<normalizedToken originalValue="μm">μm</normalizedToken>
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diam, and the largest of 4-10
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<normalizedToken originalValue="μm">μm</normalizedToken>
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) (
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<bibRefCitation author="Kong, HZ" journalOrPublisher="Mycological Progress" pageId="0" pageNumber="103" refId="B46" refString="Kong, HZ, Qi, ZT, 1988. Three new species of Penicillium. Mycosystema 1: 107 114." title="Three new species of Penicillium. Mycosystema 1: 107 114." year="1988">Kong and Qi 1988</bibRefCitation>
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). By contrast, despite the high sequence similarity to the ex-type strain, our isolate differs phenotypically in its ability to grow at 37 °C, and in the production of shorter conidiophores and rough-walled conidia in all media studied; some larger conidia (up to 5
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<normalizedToken originalValue="μm">μm</normalizedToken>
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diam.) were only observed on
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<normalizedToken originalValue="Czapek’s">Czapek's</normalizedToken>
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agar. Nevertheless, features we observed in the sediment isolate
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<taxonomicName lsidName="P. heteromorphum" pageId="0" pageNumber="103" rank="species" species="heteromorphum">
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<emphasis italics="true" pageId="0" pageNumber="103">P. heteromorphum</emphasis>
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</taxonomicName>
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match those of the species of series
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<taxonomicName lsidName="" pageId="0" pageNumber="103" rank="series" series="Restricta">
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<emphasis italics="true" pageId="0" pageNumber="103">Restricta</emphasis>
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</taxonomicName>
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, which briefly consisted in growing restricted to moderately fast, producing generally short monoverticillate conidiophores with smooth stipes, globose to subglobose or (broadly) ellipsoidal, smooth or roughened conidia and they commonly grow at 37 °C (
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<bibRefCitation DOI="https://doi.org/10.1016/j.simyco.2020.05.002" author="Houbraken, J" journalOrPublisher="Studies in Mycology" pageId="0" pageNumber="103" pagination="5 - 169" refId="B39" refString="Houbraken, J, Kocsube, S, Visagie, CM, Yilmaz, N, Wang, XC, Meijer, M, Kraak, B, Hubka, V, Bensch, K, Samson, RA, Frisvad, JC, 2020. Classification of Aspergillus, Penicillium, Talaromyces and related genera (Eurotiales): an overview of families, genera, subgenera, sections, series and species. Studies in Mycology 95: 5 - 169, DOI: https://doi.org/10.1016/j.simyco.2020.05.002" title="Classification of Aspergillus, Penicillium, Talaromyces and related genera (Eurotiales): an overview of families, genera, subgenera, sections, series and species." url="https://doi.org/10.1016/j.simyco.2020.05.002" volume="95" year="2020">Houbraken et al. 2020</bibRefCitation>
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). Based on the production of two types of conidia,
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<bibRefCitation author="Kong, HZ" journalOrPublisher="Mycological Progress" pageId="0" pageNumber="103" refId="B46" refString="Kong, HZ, Qi, ZT, 1988. Three new species of Penicillium. Mycosystema 1: 107 114." title="Three new species of Penicillium. Mycosystema 1: 107 114." year="1988">Kong and Qi (1988)</bibRefCitation>
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compared
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<taxonomicName lsidName="P. heteromorphum" pageId="0" pageNumber="103" rank="species" species="heteromorphum">
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<emphasis italics="true" pageId="0" pageNumber="103">P. heteromorphum</emphasis>
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</taxonomicName>
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with
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<taxonomicName lsidName="P. dimorphosporum" pageId="0" pageNumber="103" rank="species" species="dimorphosporum">
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<emphasis italics="true" pageId="0" pageNumber="103">P. dimorphosporum</emphasis>
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</taxonomicName>
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. However, although both species belongs in
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<taxonomicName authority="Exilicaulis" lsidName="subsp. section" pageId="0" pageNumber="103" rank="section" section="Exilicaulis">section Exilicaulis</taxonomicName>
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, the current taxonomy of the genus places
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<taxonomicName lsidName="P. dimorphosporum" pageId="0" pageNumber="103" rank="species" species="dimorphosporum">
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<emphasis italics="true" pageId="0" pageNumber="103">P. dimorphosporum</emphasis>
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</taxonomicName>
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in the genetically distant series
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<taxonomicName lsidName="" pageId="0" pageNumber="103" rank="series" series="Erubescentia">
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<emphasis italics="true" pageId="0" pageNumber="103">Erubescentia</emphasis>
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</taxonomicName>
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(Visage et al. 2016b,
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<bibRefCitation DOI="https://doi.org/10.1016/j.simyco.2020.05.002" author="Houbraken, J" journalOrPublisher="Studies in Mycology" pageId="0" pageNumber="103" pagination="5 - 169" refId="B39" refString="Houbraken, J, Kocsube, S, Visagie, CM, Yilmaz, N, Wang, XC, Meijer, M, Kraak, B, Hubka, V, Bensch, K, Samson, RA, Frisvad, JC, 2020. Classification of Aspergillus, Penicillium, Talaromyces and related genera (Eurotiales): an overview of families, genera, subgenera, sections, series and species. Studies in Mycology 95: 5 - 169, DOI: https://doi.org/10.1016/j.simyco.2020.05.002" title="Classification of Aspergillus, Penicillium, Talaromyces and related genera (Eurotiales): an overview of families, genera, subgenera, sections, series and species." url="https://doi.org/10.1016/j.simyco.2020.05.002" volume="95" year="2020">Houbraken et al. 2020</bibRefCitation>
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).
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</paragraph>
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</subSubSection>
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</treatment>
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</document> |