157 lines
13 KiB
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157 lines
13 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/phytokeys.53.4782" ID-PMC="PMC4547021" ID-Pensoft-Pub="1314-2003-53-1" ID-Pensoft-UUID="FFDFFFE0FFC6FFE9C931FFEFFF8CFF9F" ID-PubMed="26312038" ID-Zenodo-Dep="576274" ModsDocID="1314-2003-53-1" checkinTime="1451251418117" checkinUser="pensoft" docAuthor="Silva, Weliton Jose da, Jahn, Regine, Ludwig, Thelma Alvim Veiga, Hinz, Friedel & Menezes, Mariangela" docDate="2015" docId="C2F99CB59A8C5083899A03A2EF8EEE01" docLanguage="en" docName="PhytoKeys 53: 1-25" docOrigin="PhytoKeys 53" docPubDate="2015-07-21" docSource="http://dx.doi.org/10.3897/phytokeys.53.4782" docTitle="Cymbella affinis subsp. var. var. subcapitata W. Silva 2015, comb. nov." docType="treatment" docVersion="3" id="FFDFFFE0FFC6FFE9C931FFEFFF8CFF9F" lastPageNumber="6" masterDocId="FFDFFFE0FFC6FFE9C931FFEFFF8CFF9F" masterDocTitle="Typification and taxonomic status re-evaluation of 15 taxon names within the species complex Cymbella affinis / tumidula / turgidula (Cymbellaceae, Bacillariophyta)" masterLastPageNumber="25" masterPageNumber="1" pageNumber="5" updateTime="1668141416694" 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>Typification and taxonomic status re-evaluation of 15 taxon names within the species complex Cymbella affinis / tumidula / turgidula (Cymbellaceae, Bacillariophyta)</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>Silva, Weliton Jose da</mods:namePart>
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<mods:affiliation>Labfico, Departamento de Botanica, Museu Nacional, Universidade Federal do Rio de Janeiro, Rio de Janeiro, Brazil & Programa de Pos-graduacao em Biodiversidade Vegetal, Instituto de Ciencias Biologicas, Universidade Federal de Goias, Goiania, Brazil</mods:affiliation>
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<mods:nameIdentifier type="email">welitondasilva@yahoo.com.br</mods:nameIdentifier>
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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>Jahn, Regine</mods:namePart>
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<mods:affiliation>Botanischer Garten und Botanisches Museum Berlin-Dahlem, Freie Universitaet Berlin, Berlin, Germany</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>Ludwig, Thelma Alvim Veiga</mods:namePart>
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<mods:affiliation>Departamento de Botanica, Setor de Ciencias Biologicas, Centro Politecnico, Universidade Federal do Parana, Curitiba, Brazil</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>Hinz, Friedel</mods:namePart>
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<mods:affiliation>Alfred-Wegener-Institut, Helmholtz-Zentrum fuer Polar- und Meeresforschung, Bremerhaven, Germany</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>Menezes, Mariangela</mods:namePart>
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<mods:affiliation>Labfico, Departamento de Botanica, Museu Nacional, Universidade Federal do Rio de Janeiro, Rio de Janeiro, Brazil</mods:affiliation>
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</mods:name>
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<mods:typeOfResource>text</mods:typeOfResource>
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<mods:titleInfo>
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<mods:title>PhytoKeys</mods:title>
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</mods:titleInfo>
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<mods:part>
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<mods:date>2015</mods:date>
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<mods:detail type="pubDate">
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<mods:number>2015-07-21</mods:number>
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</mods:detail>
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<mods:detail type="volume">
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<mods:number>53</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>25</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/phytokeys.53.4782</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/phytokeys.53.4782</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1314-2003-53-1</mods:identifier>
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<mods:identifier type="Pensoft-UUID">FFDFFFE0FFC6FFE9C931FFEFFF8CFF9F</mods:identifier>
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<mods:identifier type="Zenodo-Dep">576274</mods:identifier>
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</mods:mods>
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<treatment ID-GBIF-Taxon="182227833" LSID="urn:lsid:plazi:treatment:C2F99CB59A8C5083899A03A2EF8EEE01" httpUri="http://treatment.plazi.org/id/C2F99CB59A8C5083899A03A2EF8EEE01" lastPageId="5" lastPageNumber="6" pageId="4" pageNumber="5">
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<subSubSection pageId="4" pageNumber="5" type="nomenclature">
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<paragraph pageId="4" pageNumber="5">
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<taxonomicName LSID="C2F99CB5-9A8C-5083-899A-03A2EF8EEE01" authority="(Krammer) W. Silva" authorityName="W. Silva" authorityYear="2015" baseAuthorityName="W. Silva" baseAuthorityYear="2015" class="Agaricomycetes" family="Cymbellaceae" genus="Cymbella" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Cymbella affinis subsp. var. var. subcapitata" order="Cymbellales" pageId="4" pageNumber="5" phylum="Basidiomycota" rank="variety" species="affinis" status="comb. nov." subSpecies="var." variety="subcapitata">Cymbella affinis var. subcapitata (Krammer) W.Silva</taxonomicName>
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<taxonomicNameLabel pageId="4" pageNumber="5">comb. nov.</taxonomicNameLabel>
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<figureCitation captionStart="Figures 29–42" captionStartId="F2" captionText="Figures 29 - 42. Cymbella affinis species complex 29 - 35 Cymbella affinis var. angusta (Krammer) W. Silva, specimens from Croatia in preparation 752 IOK, holotype 29 Lectotype, designated here 36 - 42 Cymbella affinis var. subcapitata (Krammer) W. Silva, specimens from Hungary in preparation 717 IOK, holotype 39 Lectotype, designated here. Scale bar: 10 µm." figureDoi="10.3897/phytokeys.53.4782.figures29-42" httpUri="https://binary.pensoft.net/fig/47589" pageId="4" pageNumber="5">Figs 36-42</figureCitation>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="5" pageNumber="6" type="basionym">
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<paragraph pageId="5" pageNumber="6">
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<pageBreakToken pageId="5" pageNumber="6" start="start">Basionym</pageBreakToken>
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.
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</paragraph>
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<paragraph pageId="5" pageNumber="6">
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<taxonomicName authorityName="Krammer" authorityYear="2002" class="Agaricomycetes" family="Cymbellaceae" genus="Cymbella" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Cymbella excisa subsp. var. var. subcapitata" order="Cymbellales" pageId="5" pageNumber="6" phylum="Basidiomycota" rank="variety" species="excisa" subSpecies="var." variety="subcapitata">Cymbella excisa var. subcapitata</taxonomicName>
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Krammer, 2002, Diatoms of Europe 3: 159, Figs 10: 14-18.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="5" pageNumber="6" type="holotype">
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<paragraph pageId="5" pageNumber="6">Holotype.</paragraph>
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<paragraph pageId="5" pageNumber="6">
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Preparation 717A IOK, in the Alfred-Wegener-Institut
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<normalizedToken originalValue="für">fuer</normalizedToken>
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Polar- und Meeresforschung (BRM), Bremerhaven, Germany.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="5" pageNumber="6" type="lectotype">
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<paragraph pageId="5" pageNumber="6">Lectotype</paragraph>
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<paragraph pageId="5" pageNumber="6">
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<emphasis bold="true" pageId="5" pageNumber="6">(designated here).</emphasis>
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An individual on preparation 717A IOK, in the Alfred-Wegener-Institut
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<normalizedToken originalValue="für">fuer</normalizedToken>
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Polar- und Meeresforschung (BRM), Bremerhaven, Germany, represented by Fig.
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<figureCitation captionStart="Figures 29–42" captionStartId="F2" captionText="Figures 29 - 42. Cymbella affinis species complex 29 - 35 Cymbella affinis var. angusta (Krammer) W. Silva, specimens from Croatia in preparation 752 IOK, holotype 29 Lectotype, designated here 36 - 42 Cymbella affinis var. subcapitata (Krammer) W. Silva, specimens from Hungary in preparation 717 IOK, holotype 39 Lectotype, designated here. Scale bar: 10 µm." figureDoi="10.3897/phytokeys.53.4782.figures29-42" httpUri="https://binary.pensoft.net/fig/47589" pageId="5" pageNumber="6">39</figureCitation>
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.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="5" pageNumber="6" type="type locality">
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<paragraph pageId="5" pageNumber="6">Type locality.</paragraph>
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<paragraph pageId="5" pageNumber="6">Hungary, Balaton.</paragraph>
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<paragraph pageId="5" pageNumber="6">
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Valves dorsiventral, dorsal margin broadly convex, ventral margin straight, usually with excision in middle portion; ends barely protracted, rounded, to broadly protracted, subcapitate; length 21.0-31.7
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<normalizedToken originalValue="µm">µm</normalizedToken>
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, breadth 7.4-9.0
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<normalizedToken originalValue="µm">µm</normalizedToken>
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, L/B ratio 2.7-4.0; axial area linear-arched, indistinct central area; striae 8-12 in 10
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<normalizedToken originalValue="µm">µm</normalizedToken>
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, becoming 9-15 towards ends, one isolated pore at end of central striae of ventral side; 26-31 punctae in 10
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<normalizedToken originalValue="µm">µm</normalizedToken>
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.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="5" pageNumber="6" type="remarks">
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<paragraph pageId="5" pageNumber="6">Remarks.</paragraph>
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<paragraph pageId="5" pageNumber="6">
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<bibRefCitation author="Krammer, K" journalOrPublisher="Diatoms of Europe" pageId="17" pageNumber="18" pagination="1 - 584" refId="B7" refString="Krammer, K, 2002. Diatoms of the European inland waters and comparable habitats. Cymbella. Diatoms of Europe 3: 1 - 584" title="Diatoms of the European inland waters and comparable habitats. Cymbella." volume="3" year="2002">Krammer (2002)</bibRefCitation>
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distinguished this variety from the variety
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<taxonomicName class="Agaricomycetes" family="Cymbellaceae" genus="Cymbella" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="var. excisa" order="Cymbellales" pageId="5" pageNumber="6" phylum="Basidiomycota" rank="variety" species="excisa" variety="excisa">
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<emphasis italics="true" pageId="5" pageNumber="6">excisa</emphasis>
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</taxonomicName>
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based on the shape of the ends of the valvae. However, he (
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<bibRefCitation author="Krammer, K" journalOrPublisher="Diatoms of Europe" pageId="17" pageNumber="18" pagination="1 - 584" refId="B7" refString="Krammer, K, 2002. Diatoms of the European inland waters and comparable habitats. Cymbella. Diatoms of Europe 3: 1 - 584" title="Diatoms of the European inland waters and comparable habitats. Cymbella." volume="3" year="2002">Krammer 2002</bibRefCitation>
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, p. 28) did not provide metric characterizations of this the variety
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<taxonomicName authorityName="Krammer" authorityYear="2002" class="Agaricomycetes" family="Cymbellaceae" genus="Cymbella" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="var. subcapitata" order="Cymbellales" pageId="5" pageNumber="6" phylum="Basidiomycota" rank="variety" species="excisa" variety="subcapitata">
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<emphasis italics="true" pageId="5" pageNumber="6">subcapitata</emphasis>
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</taxonomicName>
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, which we observed to agree with the characterizations of
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<taxonomicName class="Agaricomycetes" family="Cymbellaceae" genus="Cymbella" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Cymbella excisa" order="Cymbellales" pageId="5" pageNumber="6" phylum="Basidiomycota" rank="species" species="excisa">
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<emphasis italics="true" pageId="5" pageNumber="6">Cymbella excisa</emphasis>
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</taxonomicName>
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sensu
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<bibRefCitation author="Krammer, K" journalOrPublisher="Diatoms of Europe" pageId="17" pageNumber="18" pagination="1 - 584" refId="B7" refString="Krammer, K, 2002. Diatoms of the European inland waters and comparable habitats. Cymbella. Diatoms of Europe 3: 1 - 584" title="Diatoms of the European inland waters and comparable habitats. Cymbella." volume="3" year="2002">Krammer (2002)</bibRefCitation>
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, except for the density of striae that was slightly lower in the variety
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<taxonomicName authorityName="Krammer" authorityYear="2002" class="Agaricomycetes" family="Cymbellaceae" genus="Cymbella" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="var. subcapitata" order="Cymbellales" pageId="5" pageNumber="6" phylum="Basidiomycota" rank="variety" species="excisa" variety="subcapitata">
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<emphasis italics="true" pageId="5" pageNumber="6">subcapitata</emphasis>
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</taxonomicName>
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.
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</paragraph>
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<paragraph pageId="5" pageNumber="6">
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Specimens designated by
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<bibRefCitation author="Krammer, K" journalOrPublisher="Diatoms of Europe" pageId="17" pageNumber="18" pagination="1 - 584" refId="B7" refString="Krammer, K, 2002. Diatoms of the European inland waters and comparable habitats. Cymbella. Diatoms of Europe 3: 1 - 584" title="Diatoms of the European inland waters and comparable habitats. Cymbella." volume="3" year="2002">Krammer (2002)</bibRefCitation>
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, i.e., the preparation 717A IOK (BRM), were found to belong to more than one taxon. Therefore we designated a lectotype as established in Art. 9.11 of the ICN (
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<bibRefCitation author="McNeill, J" journalOrPublisher="Koeltz Scientific Books, Koenigstein" pageId="18" pageNumber="19" pagination="1 - 240" refId="B14" refString="McNeill, J, Barrie, FR, Buck, WR, Demoulin, V, Greuter, W, Hawksworth, DL, Herendeen, PS, Knapp, S, Marhold, K, Prado, J, Prud'Homme Van Reine, WF, Smith, GF, Wiersema, JH, Turland, NJ, 2012. International Code of Nomenclature for algae, fungi, and plants (Melbourne Code) adopted by the Eighteenth International Botanical Congress Melbourne, Australia, July 2011. Koeltz Scientific Books, Koenigstein: 1 - 240" title="International Code of Nomenclature for algae, fungi, and plants (Melbourne Code) adopted by the Eighteenth International Botanical Congress Melbourne, Australia, July 2011" year="2012">McNeill et al. 2012</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> |