260 lines
32 KiB
XML
260 lines
32 KiB
XML
<document id="2FC111842B3F0EF4D525C1DDAD51648A" ID-CLB-Dataset="6029" ID-DOI="10.11646/phytotaxa.44.1.2" ID-GBIF-Dataset="124de75c-aefc-4f0a-b532-da900f197b82" ID-ISSN="1179-3163" ID-Zenodo-Dep="4894994" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" IM.treatments_approvedBy="felipe" checkinTime="1622653648434" checkinUser="felipe" docAuthor="Zidarova, Ralitsa, Kopalová, Kateŕina & Vijver, Bart Van De" docDate="2012" docId="03F2686FFF9D925642EBFCA0FE729775" docLanguage="en" docName="Phytotaxa.44.11-37.pdf.imf" docOrigin="Phytotaxa 44" docSource="https://www.biotaxa.org/Phytotaxa/article/view/phytotaxa.44.1.2" docStyle="DocumentStyle:13F189B31CB4CCCE9197361A4E100104.3:Phytotaxa.2011-2013.journal_article" docStyleId="13F189B31CB4CCCE9197361A4E100104" docStyleName="Phytotaxa.2011-2013.journal_article" docStyleVersion="3" docTitle="Pinnularia hamiltonii Zidarova & Kopalová & Vijver 2012, sp. nov." docType="treatment" docVersion="9" lastPageNumber="22" masterDocId="FFCB1017FF94925D427CFB34FFCF930D" masterDocTitle="The genus Pinnularia (Bacillariophyta) excluding the section Distantes on Livingston Island (South Shetland Islands) with the description of twelve new taxa" masterLastPageNumber="37" masterPageNumber="11" pageNumber="20" updateTime="1698999131770" updateUser="ExternalLinkService" zenodo-license-document="CLOSED">
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<mods:mods id="A7988EB58FD87AAE664E99ACB9D8BFD1" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="E735B2F67315A3B90CEA59B07677B209">
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<mods:title id="4EA180D8C821A9A31766483F65433414">The genus Pinnularia (Bacillariophyta) excluding the section Distantes on Livingston Island (South Shetland Islands) with the description of twelve new taxa</mods:title>
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</mods:titleInfo>
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<mods:name id="514FD5E339A55FD57AC4B5145545CD4B" type="personal">
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<mods:role id="E21241CF09974861461D29E16457FB92">
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<mods:roleTerm id="B0AE70F2AEF8CCEF2BA6CAD442C156DB">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="2CAD8E6D4B5D5CD5A6DD25F87A406D0D">Zidarova, Ralitsa</mods:namePart>
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<mods:affiliation id="7E0844CF44E669DE2F038245F4C01708">St. " Kliment Ohridski " University of Sofia, Faculty of Biology, Department of Botany, 8 Dragan Tzankov Blvd., Sofia 1164, Bulgaria E-mail: ralliez @ abv. bg</mods:affiliation>
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</mods:name>
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<mods:name id="6B735A418A7A1DA1E055398A8C3BABB1" type="personal">
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<mods:role id="954EC367295C496F29AD2A8F627C6237">
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<mods:roleTerm id="838A6E8AE4788330576EDB161CC1690A">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="C40DF6C86F0399BF47EC7399E46EB330">Kopalová, Kateŕina</mods:namePart>
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<mods:affiliation id="BE58E546C5488B9430BC58E13B5341F0">Charles University in Prague, Faculty of Science, Department of Ecology, Vini ná 7, 128 44 Prague 2, Czech Republic</mods:affiliation>
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</mods:name>
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<mods:name id="F08324ADDFB2F2D61F87C9E84741BCF9" type="personal">
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<mods:roleTerm id="6E659F9F95B7C58866C29653BEDBDD2B">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="B2F4A55116001BCC4171AF6298834532">Vijver, Bart Van De</mods:namePart>
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<mods:affiliation id="565C76CCB8F2839AA54E22A9E67217D1">National Botanic Garden of Belgium, Department of Bryophyta & Thallophyta, Domein van Bouchout, B- 1860 Meise, Belgium E-mail: vandevijver @ br. fgov. be</mods:affiliation>
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</mods:name>
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<mods:typeOfResource id="CC8D281015B319609DA0B14E49657498">text</mods:typeOfResource>
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<mods:titleInfo id="BC150B4BEEF22058EE9F072BCC79D0A9">
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<mods:title id="A7D022FEBBF29759A1982CFDBB375EB5">Phytotaxa</mods:title>
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</mods:titleInfo>
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<mods:part id="1CD571E018FA4B9659C27DBEFD58289E">
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<mods:date id="B89DB4B8CEF914440DB0856B9F6E0749">2012</mods:date>
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<mods:number id="140722307AC23C2FD55F2E194D76CD53">2012-02-06</mods:number>
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<mods:detail id="56461389ACA217E0E5516101C5E408F4" type="volume">
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<mods:number id="E863CD3613BE8A03BFFA0C16FE603A25">44</mods:number>
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<mods:start id="86A86E8433059506A4F07FD5BDCF2484">11</mods:start>
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<mods:end id="399736B7F8E9CC65B6E640AC36BCC1A6">37</mods:end>
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<mods:location id="18D938099A3B05E3FE67E805B19CEB2A">
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<mods:url id="4BCE318AB02B495EC22E2E02F24FF03D">https://www.biotaxa.org/Phytotaxa/article/view/phytotaxa.44.1.2</mods:url>
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</mods:location>
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<mods:classification id="031F5DD5234E0CE69DCED155D69380BD">journal article</mods:classification>
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<mods:identifier id="049AF6AA5909328DE761D40F9F3CB255" type="DOI">10.11646/phytotaxa.44.1.2</mods:identifier>
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<treatment id="03F2686FFF9D925642EBFCA0FE729775" ID-DOI="http://doi.org/10.5281/zenodo.4987022" ID-GBIF-Taxon="182953618" ID-Zenodo-Dep="4987022" LSID="urn:lsid:plazi:treatment:03F2686FFF9D925642EBFCA0FE729775" httpUri="http://treatment.plazi.org/id/03F2686FFF9D925642EBFCA0FE729775" lastPageId="11" lastPageNumber="22" pageId="9" pageNumber="20">
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<subSubSection id="C3418AF2FF9D925442EBFCA0FD7A94A3" box="[151,693,1939,1966]" pageId="9" pageNumber="20" type="nomenclature">
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<paragraph id="8BE4D979FF9D925442EBFCA0FD7A94A3" blockId="9.[151,693,1939,1966]" box="[151,693,1939,1966]" pageId="9" pageNumber="20">
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<heading id="D0AC6E15FF9D925442EBFCA0FD7A94A3" box="[151,693,1939,1966]" fontSize="11" level="2" pageId="9" pageNumber="20" reason="3">
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<emphasis id="B92F056BFF9D925442EBFCA0FE3094A0" bold="true" box="[151,511,1939,1966]" pageId="9" pageNumber="20">
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<taxonomicName id="4C5BA2FAFF9D925442EBFCA0FE5594A3" authority="Zidarova & Kopalová & Vijver, 2012" authorityName="Zidarova & Kopalová & Vijver" authorityYear="2012" box="[151,410,1940,1966]" class="Bacillariophyceae" family="Naviculaceae" genus="Pinnularia" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="9" pageNumber="20" phylum="Bacillariophyta" rank="species" species="hamiltonii" status="sp. nov.">
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<emphasis id="B92F056BFF9D925442EBFCA0FE5594A3" bold="true" box="[151,410,1940,1966]" italics="true" pageId="9" pageNumber="20">Pinnularia hamiltonii</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="A21CB810FF9D925443DDFCA7FE3094A0" box="[417,511,1939,1965]" pageId="9" pageNumber="20" rank="species">sp. nov.</taxonomicNameLabel>
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</emphasis>
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(
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<figureCitation id="1360C5FCFF9D92544071FCA0FD6294A3" box="[525,685,1940,1966]" captionStart="FIGURES 102–134" captionStartId="10.[151,271,1970,1994]" captionTargetBox="[151,1436,321,1950]" captionTargetId="figure-105@10.[151,1436,321,1951]" captionTargetPageId="10" captionText="FIGURES 102–134. Pinnularia microstauroides sp. nov. and Pinnularia hamiltonii sp. nov. from Livingston Island. Figs 102–125. LM of P. microstauroides. Figs 126–134. LM of P. hamiltonii sp. nov. Scale bar = 10 µm." figureDoi="http://doi.org/10.5281/zenodo.4895000" httpUri="https://zenodo.org/record/4895000/files/figure.png" pageId="9" pageNumber="20">Figs 126–134</figureCitation>
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)
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</heading>
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</paragraph>
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</subSubSection>
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<subSubSection id="C3418AF2FF9D925642EBFC8EFDAB9297" lastPageId="11" lastPageNumber="22" pageId="9" pageNumber="20" type="diagnosis">
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<paragraph id="8BE4D979FF9D925742EBFC8EFCD99202" blockId="9.[151,1436,1978,2033]" lastBlockId="10.[199,1436,152,271]" lastPageId="10" lastPageNumber="21" pageId="9" pageNumber="20">
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<emphasis id="B92F056BFF9D925742EBFC8EFCD99202" italics="true" lastPageId="10" lastPageNumber="21" pageId="9" pageNumber="20">
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<collectingRegion id="499F179BFF9D925442EBFC8EFF1194DC" box="[151,222,1978,2001]" country="Bulgaria" name="Vratsa" pageId="9" pageNumber="20">Valvae</collectingRegion>
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ellipticae-lanceolatae ad anguste ellipticae marginibus convexis, graduatim decrescentibus in apices, apicibus non-protractis,obtuse rotundatis. Longitudo
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<quantity id="4CA3749CFF9D925440DDFCEEFCC094FC" box="[673,783,2010,2033]" metricMagnitude="-2" metricUnit="m" metricValue="4.15" metricValueMax="5.3" metricValueMin="3.0" pageId="9" pageNumber="20" unit="mm" value="41.5" valueMax="53.0" valueMin="30.0">30–53 µm</quantity>
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, latitudo
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<quantity id="4CA3749CFF9D92544108FCEEFC3F94FC" box="[884,1008,2010,2033]" metricMagnitude="-3" metricUnit="m" metricValue="8.3" metricValueMax="9.3" metricValueMin="7.3" pageId="9" pageNumber="20" unit="mm" value="8.3" valueMax="9.3" valueMin="7.3">7.3–9.3 µm</quantity>
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. Area axialis moderate lata, lanceolata, clare dilatans in aream centralem. Area centralis formans fasciam cuneiformem potius latam. Raphe filiformis, ramis leviter curvatis. Terminationes raphis proximales deflexae cum poris expansis, guttiformibus. Fissurae raphis distales falcatae. Striae fortiter radiatae in media parte valvae, graduatim sed non abrupte convergentes ad apices,
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<quantity id="4CA3749CFF9E925742BBFBCCFED89202" box="[199,279,248,271]" metricMagnitude="-1" metricUnit="m" metricValue="2.413" metricValueMax="2.54" metricValueMin="2.286" pageId="10" pageNumber="21" unit="in" value="9.5" valueMax="10.0" valueMin="9.0">9–10 in</quantity>
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<quantity id="4CA3749CFF9E92574362FBCCFEAA9202" box="[286,357,248,271]" metricMagnitude="-2" metricUnit="m" metricValue="1.0" pageId="10" pageNumber="21" unit="mm" value="10.0">10 µm</quantity>
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. Lineae speciosae longitudinales nullae.
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</emphasis>
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||
</paragraph>
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<caption id="DF2489F1FF9E925742EBFC86FB3E94E1" ID-DOI="http://doi.org/10.5281/zenodo.4895000" ID-Zenodo-Dep="4895000" httpUri="https://zenodo.org/record/4895000/files/figure.png" pageId="10" pageNumber="21" startId="10.[151,271,1970,1994]" targetBox="[151,1436,321,1950]" targetPageId="10">
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<paragraph id="8BE4D979FF9E925742EBFC86FB3E94E1" blockId="10.[151,1436,1970,2028]" pageId="10" pageNumber="21">
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||
<emphasis id="B92F056BFF9E925742EBFC86FEB294C7" bold="true" box="[151,381,1970,1994]" pageId="10" pageNumber="21">FIGURES 102–134.</emphasis>
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||
<taxonomicName id="4C5BA2FAFF9E925743F9FC86FD7D94C4" authority="Zidarova & Kopalová & Vijver, 2012" authorityName="Zidarova & Kopalová & Vijver" authorityYear="2012" box="[389,690,1970,1993]" class="Bacillariophyceae" family="Naviculaceae" genus="Pinnularia" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="10" pageNumber="21" phylum="Bacillariophyta" rank="species" species="microstauroides" status="sp. nov.">
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||
<emphasis id="B92F056BFF9E925743F9FC86FD7D94C4" box="[389,690,1970,1993]" italics="true" pageId="10" pageNumber="21">Pinnularia microstauroides</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="A21CB810FF9E925740C6FC86FCC094C4" box="[698,783,1970,1993]" pageId="10" pageNumber="21" rank="species">sp. nov.</taxonomicNameLabel>
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and
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<taxonomicName id="4C5BA2FAFF9E92574139FC86FBFC94C4" authority="Zidarova & Kopalová & Vijver, 2012" authorityName="Zidarova & Kopalová & Vijver" authorityYear="2012" box="[837,1075,1970,1993]" class="Bacillariophyceae" family="Naviculaceae" genus="Pinnularia" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="10" pageNumber="21" phylum="Bacillariophyta" rank="species" species="hamiltonii" status="sp. nov.">
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<emphasis id="B92F056BFF9E92574139FC86FBFC94C4" box="[837,1075,1970,1993]" italics="true" pageId="10" pageNumber="21">Pinnularia hamiltonii</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="A21CB810FF9E92574647FC86FB5E94C4" box="[1083,1169,1970,1993]" pageId="10" pageNumber="21" rank="species">sp. nov.</taxonomicNameLabel>
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from Livingston Island. Figs 102–125. LM of
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<taxonomicName id="4C5BA2FAFF9E925743FEFCE1FD8894E1" authorityName="Zidarova & Kopalová & Vijver" authorityYear="2012" box="[386,583,2005,2028]" class="Bacillariophyceae" family="Naviculaceae" genus="Pinnularia" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="10" pageNumber="21" phylum="Bacillariophyta" rank="species" species="microstauroides">
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<emphasis id="B92F056BFF9E925743FEFCE1FD8894E1" box="[386,583,2005,2028]" italics="true" pageId="10" pageNumber="21">P. microstauroides</emphasis>
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</taxonomicName>
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. Figs 126–134. LM of
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<taxonomicName id="4C5BA2FAFF9E92574143FCE1FC0994E1" authority="Zidarova & Kopalová & Vijver, 2012" authorityName="Zidarova & Kopalová & Vijver" authorityYear="2012" box="[831,966,2005,2028]" class="Bacillariophyceae" family="Naviculaceae" genus="Pinnularia" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="10" pageNumber="21" phylum="Bacillariophyta" rank="species" species="hamiltonii" status="sp. nov.">
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<emphasis id="B92F056BFF9E92574143FCE1FC0994E1" box="[831,966,2005,2028]" italics="true" pageId="10" pageNumber="21">P. hamiltonii</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="A21CB810FF9E925741B1FCE1FBEF94E1" box="[973,1056,2005,2028]" pageId="10" pageNumber="21" rank="species">sp. nov.</taxonomicNameLabel>
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Scale bar = 10 µm.
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</paragraph>
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</caption>
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<paragraph id="8BE4D979FF9F925642EBFBACFDAB9297" blockId="11.[151,1436,152,1144]" pageId="11" pageNumber="22">
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Valves elliptic-lanceolate to narrowly elliptic in smaller valves with convex margins gradually tapering towards the bluntly rounded, non-protracted apices. Valve dimensions (n=10): length
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<quantity id="4CA3749CFF9F925646EFFB8AFAC093D5" box="[1171,1295,190,216]" metricMagnitude="-2" metricUnit="m" metricValue="4.15" metricValueMax="5.3" metricValueMin="3.0" pageId="11" pageNumber="22" unit="mm" value="41.5" valueMax="53.0" valueMin="30.0">30–53 µm</quantity>
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, width
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<quantity id="4CA3749CFF9F92564714FB8AFF2593F2" metricMagnitude="-3" metricUnit="m" metricValue="8.3" metricValueMax="9.3" metricValueMin="7.3" pageId="11" pageNumber="22" unit="mm" value="8.3" valueMax="9.3" valueMin="7.3">7.3– 9.3µm</quantity>
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. Axial area moderately broad, lanceolate, clearly widening towards the central area. Central area forming a bowtie-shaped, rather large fascia. Raphe filiform with slightly curved raphe branches. Proximal raphe endings deflected terminating in droplike, expanded pores. Distal raphe fissures sickle-shaped. Striae strongly radiate near the valve middle, gradually but not abruptly becoming convergent towards the apices,
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||
<quantity id="4CA3749CFF9F92564703FA6DFF1C9297" metricMagnitude="-1" metricUnit="m" metricValue="2.413" metricValueMax="2.54" metricValueMin="2.286" pageId="11" pageNumber="22" unit="in" value="9.5" valueMax="10.0" valueMin="9.0">9– 10 in</quantity>
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||
<quantity id="4CA3749CFF9F925642A6FAB4FEE69297" box="[218,297,384,410]" metricMagnitude="-2" metricUnit="m" metricValue="1.0" pageId="11" pageNumber="22" unit="mm" value="10.0">10 µm</quantity>
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||
. Longitudinal lines absent.
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||
</paragraph>
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||
</subSubSection>
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||
<subSubSection id="C3418AF2FF9F925642BAFA92FD2D9103" pageId="11" pageNumber="22" type="materials_examined">
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||
<paragraph id="8BE4D979FF9F925642BAFA92FD2D9103" blockId="11.[151,1436,152,1144]" pageId="11" pageNumber="22">
|
||
<emphasis id="B92F056BFF9F925642BAFA92FEE492CD" bold="true" box="[198,299,422,448]" pageId="11" pageNumber="22">Type:—</emphasis>
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||
<materialsCitation id="3B33D324FF9F92564357FA92FD2D9103" ID-GBIF-Occurrence="3305376301" collectingDate="2009-01-14" collectionCode="BR, BRM" collectorName="Byers Peninsula & B. Van de Vijver" country="Belgium" county="University of Antwerp" location="Livingston Island" municipality="Van de Vijver" pageId="11" pageNumber="22" specimenCount="1" typeStatus="holotype">
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||
<collectorName id="26AEBCAFFF9F92564357FA92FE3F92CD" box="[299,496,422,448]" pageId="11" pageNumber="22">Byers Peninsula</collectorName>
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||
,
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||
<location id="8E848FA2FF9F9256407DFA92FD1992CD" LSID="urn:lsid:plazi:treatment:03F2686FFF9D925642EBFCA0FE729775:8E848FA2FF9F9256407DFA92FD1992CD" box="[513,726,422,448]" country="Belgium" county="University of Antwerp" municipality="Van de Vijver" name="Livingston Island" pageId="11" pageNumber="22">Livingston Island</location>
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,
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||
<location id="8E848FA2FF9F9256409BFA92FBCF92CD" LSID="urn:lsid:plazi:treatment:03F2686FFF9D925642EBFCA0FE729775:8E848FA2FF9F9256409BFA92FBCF92CD" box="[743,1024,422,448]" country="Belgium" county="University of Antwerp" municipality="Van de Vijver" name="South Shetland Islands" pageId="11" pageNumber="22">South Shetland Islands</location>
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, sample BYS012, leg.
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<collectorName id="26AEBCAFFF9F92564763FA92FF2892EA" pageId="11" pageNumber="22">
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||
B.
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||
<collectingMunicipality id="6B804303FF9F9256473AFA92FF2892EA" pageId="11" pageNumber="22">Van de Vijver</collectingMunicipality>
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||
</collectorName>
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||
, coll. date
|
||
<date id="FFE5FFB9FF9F92564308FAF9FDCA92EA" box="[372,517,461,487]" pageId="11" pageNumber="22" value="2009-01-14">
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||
<collectingDate id="EFA10651FF9F92564308FAF9FDCA92EA" box="[372,517,461,487]" pageId="11" pageNumber="22" value="2009-01-14">14/01/2009</collectingDate>
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</date>
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, slide no. BR-4255 (
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<typeStatus id="54E067DBFF9F92564170FAF9FCB492EA" box="[780,891,461,487]" pageId="11" pageNumber="22" type="holotype">holotype</typeStatus>
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<collectionCode id="ED4A41BCFF9F925641F9FAF9FC7D92EA" box="[901,946,461,487]" country="Brazil" name="Embrapa Agrobiology Diazothrophic Microbial Culture Collection" pageId="11" pageNumber="22">BR</collectionCode>
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), slide PLP-200 (isotype
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<collectingCounty id="6285A1F5FF9F92564689FAF9FECF9103" pageId="11" pageNumber="22">University of Antwerp</collectingCounty>
|
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,
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<collectingCountry id="F34C99E9FF9F92564370FAC0FEBA9103" box="[268,373,500,526]" name="Belgium" pageId="11" pageNumber="22">Belgium</collectingCountry>
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), slide ZU8/21 (isotype
|
||
<collectionCode id="ED4A41BCFF9F925640ECFAC0FD199103" box="[656,726,500,526]" country="Germany" httpUri="http://biocol.org/urn:lsid:biocol.org:col:14903" lsid="urn:lsid:biocol.org:col:14903" name="Alfred-Wegener-Institut für Polar- und Meeresforschung" pageId="11" pageNumber="22" type="Herbarium">BRM</collectionCode>
|
||
).
|
||
</materialsCitation>
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C3418AF2FF9F925642BAF92EFCA9918F" pageId="11" pageNumber="22" type="biology_ecology">
|
||
<paragraph id="8BE4D979FF9F925642BAF92EFCA9918F" blockId="11.[151,1436,152,1144]" pageId="11" pageNumber="22">
|
||
<emphasis id="B92F056BFF9F925642BAF92EFE829139" bold="true" box="[198,333,538,564]" pageId="11" pageNumber="22">Habitat:—</emphasis>
|
||
Small populations of
|
||
<taxonomicName id="4C5BA2FAFF9F92564030F92EFD2D913E" authorityName="Zidarova & Kopalová & Vijver" authorityYear="2012" box="[588,738,538,563]" class="Bacillariophyceae" family="Naviculaceae" genus="Pinnularia" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="11" pageNumber="22" phylum="Bacillariophyta" rank="species" species="hamiltonii">
|
||
<emphasis id="B92F056BFF9F92564030F92EFD2D913E" box="[588,738,538,563]" italics="true" pageId="11" pageNumber="22">P. hamiltonii</emphasis>
|
||
</taxonomicName>
|
||
have been observed in several samples collected in a wide variety of habitats on Byers Peninsula ranging from small pools and streams to lakes and seepage areas with a pH-range of 7.3–7.9 and a specific conductance <100 µS/cm.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C3418AF2FF9F925642BAF9BAFC8C91C2" pageId="11" pageNumber="22" type="etymology">
|
||
<paragraph id="8BE4D979FF9F925642BAF9BAFC8C91C2" blockId="11.[151,1436,152,1144]" pageId="11" pageNumber="22">
|
||
<emphasis id="B92F056BFF9F925642BAF9BAFEBB91A5" bold="true" box="[198,372,654,680]" pageId="11" pageNumber="22">Etymology:—</emphasis>
|
||
The species is named after our colleague Paul Hamilton (Museum of Nature, Ottawa,
|
||
<collectingCountry id="F34C99E9FF9F925642EBF981FF3E91C2" box="[151,241,693,719]" name="Canada" pageId="11" pageNumber="22">Canada</collectingCountry>
|
||
) in recognition of his taxonomic work on diatoms.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C3418AF2FF9F925642BAF9EFFE729775" pageId="11" pageNumber="22" type="discussion">
|
||
<paragraph id="8BE4D979FF9F925642BAF9EFFE729775" blockId="11.[151,1436,152,1144]" pageId="11" pageNumber="22">
|
||
<emphasis id="B92F056BFF9F925642BAF9EFFE5C91F8" bold="true" box="[198,403,731,757]" pageId="11" pageNumber="22">Observations:—</emphasis>
|
||
<taxonomicName id="4C5BA2FAFF9F925643EFF9E8FD5A91F8" authorityName="Zidarova & Kopalová & Vijver" authorityYear="2012" box="[403,661,732,757]" class="Bacillariophyceae" family="Naviculaceae" genus="Pinnularia" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="11" pageNumber="22" phylum="Bacillariophyta" rank="species" species="hamiltonii">
|
||
<emphasis id="B92F056BFF9F925643EFF9E8FD5A91F8" box="[403,661,732,757]" italics="true" pageId="11" pageNumber="22">Pinnularia hamiltonii</emphasis>
|
||
</taxonomicName>
|
||
can hardly be confused with other
|
||
<taxonomicName id="4C5BA2FAFF9F9256463BF9E8FB0991F8" box="[1095,1222,732,757]" class="Bacillariophyceae" family="Naviculaceae" genus="Pinnularia" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="11" pageNumber="22" phylum="Bacillariophyta" rank="genus">
|
||
<emphasis id="B92F056BFF9F9256463BF9E8FB0991F8" box="[1095,1222,732,757]" italics="true" pageId="11" pageNumber="22">Pinnularia</emphasis>
|
||
</taxonomicName>
|
||
taxa. Only a few species are similar to
|
||
<taxonomicName id="4C5BA2FAFF9F925643C2F836FD109016" authorityName="Zidarova & Kopalová & Vijver" authorityYear="2012" box="[446,735,770,795]" class="Bacillariophyceae" family="Naviculaceae" genus="Pinnularia" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="11" pageNumber="22" phylum="Bacillariophyta" rank="species" species="hamiltonii">
|
||
<emphasis id="B92F056BFF9F925643C2F836FD109016" box="[446,735,770,795]" italics="true" pageId="11" pageNumber="22">Pinnularia hamiltonii</emphasis>
|
||
</taxonomicName>
|
||
:
|
||
<taxonomicName id="4C5BA2FAFF9F92564082F836FBCA9011" authority="Hust." authorityName="Hust." box="[766,1029,770,796]" class="Bacillariophyceae" family="Naviculaceae" genus="Pinnularia" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="11" pageNumber="22" phylum="Bacillariophyta" rank="species" species="suchlandtii">
|
||
<emphasis id="B92F056BFF9F92564082F836FC7B9016" box="[766,948,770,795]" italics="true" pageId="11" pageNumber="22">P. suchlandtii</emphasis>
|
||
Hust.
|
||
</taxonomicName>
|
||
(in A. Schmidt 1934: 388),
|
||
<taxonomicName id="4C5BA2FAFF9F925647F9F836FCB3904E" authority="Chaumont & Germain (1976: 587 - 588)" authorityName="Chaumont & Germain" authorityPageNumber="587 - 588" authorityYear="1976" class="Bacillariophyceae" family="Naviculaceae" genus="Pinnularia" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="11" pageNumber="22" phylum="Bacillariophyta" rank="species" species="superdivergentissima">
|
||
<emphasis id="B92F056BFF9F925647F9F836FE5B904F" italics="true" pageId="11" pageNumber="22">P. superdivergentissima</emphasis>
|
||
<bibRefCitation id="EFCAA488FF9F925643E0F81DFCB3904E" author="Chaumont, J. P. & Germain, H." box="[412,892,809,835]" pageId="11" pageNumber="22" pagination="587 - 590" refId="ref14713" refString="Chaumont, J. P. & Germain, H. (1976) Pinnularia superdivergentissima nov. sSp., Achnanthes subsalsoides Hustedt var. sterwennensis nov. var. Bulletin de la Societe botanique de France 123: 587 - 590." type="journal article" year="1976">Chaumont & Germain (1976: 587–588)</bibRefCitation>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="4C5BA2FAFF9F925641F5F81DFBC9904F" authorityName="Reichardt" authorityYear="1981" box="[905,1030,809,834]" class="Bacillariophyceae" family="Naviculaceae" genus="Pinnularia" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="11" pageNumber="22" phylum="Bacillariophyta" rank="species" species="cuneola">
|
||
<emphasis id="B92F056BFF9F925641F5F81DFBC9904F" box="[905,1030,809,834]" italics="true" pageId="11" pageNumber="22">P. cuneola</emphasis>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="4C5BA2FAFF9F9256466AF81DFD9B9067" authority="Kulikovskiy, Lange-Bert. & Metzeltin (2010: 361)" authorityName="Kulikovskiy, Lange-Bert. & Metzeltin" authorityPageNumber="361" authorityYear="2010" class="Bacillariophyceae" family="Naviculaceae" genus="Pinnularia" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="11" pageNumber="22" phylum="Bacillariophyta" rank="species" species="acutobrebissonii">
|
||
<emphasis id="B92F056BFF9F9256466AF81DFB35904F" box="[1046,1274,809,834]" italics="true" pageId="11" pageNumber="22">P. acutobrebissonii</emphasis>
|
||
Kulikovskiy, Lange-Bert. & Metzeltin (2010: 361)
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="4C5BA2FAFF9F925640F3F864FBF49067" authority="Van de Vijver & Le Cohu" authorityName="Van de Vijver & Le Cohu" box="[655,1083,848,874]" class="Bacillariophyceae" family="Naviculaceae" genus="Pinnularia" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="11" pageNumber="22" phylum="Bacillariophyta" rank="species" species="crozetii">
|
||
<emphasis id="B92F056BFF9F925640F3F864FCCC9064" box="[655,771,848,873]" italics="true" pageId="11" pageNumber="22">P. crozetii</emphasis>
|
||
Van de Vijver & Le Cohu
|
||
</taxonomicName>
|
||
(in
|
||
<bibRefCitation id="EFCAA488FF9F92564617F864FF76909D" author="Van de Vijver, B. & Frenot, Y. & Beyens, L." pageId="11" pageNumber="22" pagination="1 - 412" refId="ref17273" refString="Van de Vijver, B., Frenot, Y. & Beyens, L. (2002) Freshwater diatoms from Ile de la Possession (Crozet archipelago, Subantarctica). Bibliotheca Diatomologica 46: 1 - 412." type="journal article" year="2002">
|
||
Van de Vijver
|
||
<emphasis id="B92F056BFF9F9256476AF864FA9E9064" box="[1302,1361,848,873]" italics="true" pageId="11" pageNumber="22">et al.</emphasis>
|
||
2002: 82
|
||
</bibRefCitation>
|
||
). The most similar species is probably
|
||
<taxonomicName id="4C5BA2FAFF9F925640E9F843FCC2909D" box="[661,781,887,912]" class="Bacillariophyceae" family="Naviculaceae" genus="Pinnularia" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="11" pageNumber="22" phylum="Bacillariophyta" rank="species" species="crozetii">
|
||
<emphasis id="B92F056BFF9F925640E9F843FCC2909D" box="[661,781,887,912]" italics="true" pageId="11" pageNumber="22">P. crozetii</emphasis>
|
||
</taxonomicName>
|
||
, described from the sub-Antarctic Crozet archipelago (
|
||
<bibRefCitation id="EFCAA488FF9F925642E2F8A9FE1690BA" author="Van de Vijver, B. & Frenot, Y. & Beyens, L." box="[158,473,925,951]" pageId="11" pageNumber="22" pagination="1 - 412" refId="ref17273" refString="Van de Vijver, B., Frenot, Y. & Beyens, L. (2002) Freshwater diatoms from Ile de la Possession (Crozet archipelago, Subantarctica). Bibliotheca Diatomologica 46: 1 - 412." type="journal article" year="2002">
|
||
Van de Vijver
|
||
<emphasis id="B92F056BFF9F9256432EF8A9FE4090BB" box="[338,399,925,950]" italics="true" pageId="11" pageNumber="22">et al.</emphasis>
|
||
2002
|
||
</bibRefCitation>
|
||
), but the latter differs in being usually larger (valve width up to
|
||
<quantity id="4CA3749CFF9F92564692F8A9FA9A90BA" box="[1262,1365,925,951]" metricMagnitude="-2" metricUnit="m" metricValue="1.05" pageId="11" pageNumber="22" unit="mm" value="10.5">10.5 µm</quantity>
|
||
) with gradually shortening striae in the central area whereas
|
||
<taxonomicName id="4C5BA2FAFF9F92564108F8F0FBD390D0" authorityName="Zidarova & Kopalová & Vijver" authorityYear="2012" box="[884,1052,964,989]" class="Bacillariophyceae" family="Naviculaceae" genus="Pinnularia" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="11" pageNumber="22" phylum="Bacillariophyta" rank="species" species="hamiltonii">
|
||
<emphasis id="B92F056BFF9F92564108F8F0FBD390D0" box="[884,1052,964,989]" italics="true" pageId="11" pageNumber="22">P. hamiltonii</emphasis>
|
||
</taxonomicName>
|
||
lacks these shorter striae.
|
||
<taxonomicName id="4C5BA2FAFF9F925647F9F8F0FE96970E" authorityName="Kulikovskiy, Lange-Bert. & Metzeltin" authorityYear="2010" class="Bacillariophyceae" family="Naviculaceae" genus="Pinnularia" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="11" pageNumber="22" phylum="Bacillariophyta" rank="species" species="acutobrebissonii">
|
||
<emphasis id="B92F056BFF9F925647F9F8F0FE96970E" italics="true" pageId="11" pageNumber="22">P. acutobrebissonii</emphasis>
|
||
</taxonomicName>
|
||
is larger (width
|
||
<quantity id="4CA3749CFF9F92564065F8DEFD699709" box="[537,678,1002,1028]" metricMagnitude="-2" metricUnit="m" metricValue="1.0699999999999998" metricValueMax="1.14" metricValueMin="1.0" pageId="11" pageNumber="22" unit="mm" value="10.7" valueMax="11.4" valueMin="10.0">10–11.4 µm</quantity>
|
||
vs.
|
||
<quantity id="4CA3749CFF9F925640AAF8DEFC919709" box="[726,862,1002,1028]" metricMagnitude="-3" metricUnit="m" metricValue="8.3" metricValueMax="9.3" metricValueMin="7.3" pageId="11" pageNumber="22" unit="mm" value="8.3" valueMax="9.3" valueMin="7.3">7.3–9.3 µm</quantity>
|
||
) with more acutely rounded apices and a smaller central area (
|
||
<bibRefCitation id="EFCAA488FF9F92564340FF25FDCC9726" author="Krammer, K." box="[316,515,1041,1067]" pageId="11" pageNumber="22" refId="ref15524" refString="Krammer, K. (2000) The genus Pinnularia. In: H. Lange-Bertalot (ed.), Diatoms of Europe, Diatoms of the European Inland waters and comparable habitats. A. R. G. Gantner Verlag K. G., 1: 703 pp." type="book" year="2000">Krammer 2000</bibRefCitation>
|
||
).
|
||
<taxonomicName id="4C5BA2FAFF9F92564065FF25FC8A9727" authorityName="Chaumont & Germain" authorityYear="1976" box="[537,837,1041,1066]" class="Bacillariophyceae" family="Naviculaceae" genus="Pinnularia" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="11" pageNumber="22" phylum="Bacillariophyta" rank="species" species="superdivergentissima">
|
||
<emphasis id="B92F056BFF9F92564065FF25FC8A9727" box="[537,837,1041,1066]" italics="true" pageId="11" pageNumber="22">P. superdivergentissima</emphasis>
|
||
</taxonomicName>
|
||
has strictly linear valves with parallel margins (
|
||
<bibRefCitation id="EFCAA488FF9F925642E3FF0CFE3E975F" author="Chaumont, J. P. & Germain, H." box="[159,497,1080,1106]" pageId="11" pageNumber="22" pagination="587 - 590" refId="ref14713" refString="Chaumont, J. P. & Germain, H. (1976) Pinnularia superdivergentissima nov. sSp., Achnanthes subsalsoides Hustedt var. sterwennensis nov. var. Bulletin de la Societe botanique de France 123: 587 - 590." type="journal article" year="1976">Chaumont & Germain 1976</bibRefCitation>
|
||
) and both
|
||
<taxonomicName id="4C5BA2FAFF9F9256400DFF0CFCDC975C" box="[625,787,1080,1105]" class="Bacillariophyceae" family="Naviculaceae" genus="Pinnularia" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="11" pageNumber="22" phylum="Bacillariophyta" rank="species" species="suchlandtii">
|
||
<emphasis id="B92F056BFF9F9256400DFF0CFCDC975C" box="[625,787,1080,1105]" italics="true" pageId="11" pageNumber="22">P. suchlandtii</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="4C5BA2FAFF9F92564133FF0CFC05975C" authorityName="Reichardt" authorityYear="1981" box="[847,970,1080,1105]" class="Bacillariophyceae" family="Naviculaceae" genus="Pinnularia" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="11" pageNumber="22" phylum="Bacillariophyta" rank="species" species="cuneola">
|
||
<emphasis id="B92F056BFF9F92564133FF0CFC05975C" box="[847,970,1080,1105]" italics="true" pageId="11" pageNumber="22">P. cuneola</emphasis>
|
||
</taxonomicName>
|
||
have a more rhombic-lanceolate valve outline (
|
||
<bibRefCitation id="EFCAA488FF9F9256428BFF6AFE7F9775" author="Krammer, K." box="[247,432,1118,1144]" pageId="11" pageNumber="22" refId="ref15524" refString="Krammer, K. (2000) The genus Pinnularia. In: H. Lange-Bertalot (ed.), Diatoms of Europe, Diatoms of the European Inland waters and comparable habitats. A. R. G. Gantner Verlag K. G., 1: 703 pp." type="book" year="2000">Krammer 2000</bibRefCitation>
|
||
).
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |