361 lines
50 KiB
XML
361 lines
50 KiB
XML
<document id="F0A93D46A7C3207FD790EDA98FCFA5B5" ID-CLB-Dataset="6188" ID-DOI="10.11646/phytotaxa.27.1.5" ID-GBIF-Dataset="d9642ee7-5e4f-419d-b292-dca06da2a86e" ID-ISSN="1179-3163" ID-Zenodo-Dep="4894204" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1622647721237" checkinUser="felipe" docAuthor="Kopalová, Kateŕina, Nedbalová, Linda, Haan, Myriam De & Vijver, Bart Van De" docDate="2011" docId="038387FD6044FFD70DE6FAFAFA888B71" docLanguage="en" docName="Phytotaxa.27.44-60.pdf.imf" docOrigin="Phytotaxa 27" docSource="http://biotaxa.org/Phytotaxa/article/view/phytotaxa.27.1.5" docStyle="DocumentStyle:13F189B31CB4CCCE9197361A4E100104.3:Phytotaxa.2011-2013.journal_article" docStyleId="13F189B31CB4CCCE9197361A4E100104" docStyleName="Phytotaxa.2011-2013.journal_article" docStyleVersion="3" docTitle="Luticola tomsui Kopalova 2011, sp. nov." docType="treatment" docVersion="8" lastPageNumber="58" masterDocId="FFBAFF856048FFD90D71FF97FFF9881B" masterDocTitle="Description of five new species of the diatom genus Luticola (Bacillariophyta, Diadesmidaceae) found in lakes of James Ross Island (Maritime Antarctic Region)" masterLastPageNumber="60" masterPageNumber="44" pageNumber="56" updateTime="1698998180231" updateUser="ExternalLinkService" zenodo-license-document="CLOSED">
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<mods:title id="6C433A8B2B024BCC82FBF15714BF8AEE">Description of five new species of the diatom genus Luticola (Bacillariophyta, Diadesmidaceae) found in lakes of James Ross Island (Maritime Antarctic Region)</mods:title>
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<mods:name id="6E67A229F727D05F502D163B6D8E9892" type="personal">
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<mods:namePart id="D1F81A9EF71F8BEB3ED0E87329E749C8">Kopalová, Kateŕina</mods:namePart>
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<mods:roleTerm id="3CC348D10C405FD2A38E85F93073CD90">Author</mods:roleTerm>
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<mods:namePart id="C2E449F2450F30A98CE8DD6BAFBBB917">Nedbalová, Linda</mods:namePart>
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<mods:affiliation id="5351476DB3F08977B4CF2A05B5D3C6FE">Academy of Sciences of the Czech Republic, Institute of Botany, Section of Plant Ecology, Dukelská 135, CZ- 37982 T ebo, Czech Republic, E-mail: lindane @ natur. cuni. cz</mods:affiliation>
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<mods:roleTerm id="FDF2F8335F3BB6C57A04903D1940FD7B">Author</mods:roleTerm>
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<mods:namePart id="24C61F21052A10A2D1F04DE1F65FA891">Haan, Myriam De</mods:namePart>
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<mods:affiliation id="25F9591D5B5D82CA23A7ACEEA05CCA03">National Botanic Garden of Belgium, Department of Bryophyta & Thallophyta, Domein van Bouchout, B- 1860 Belgium.</mods:affiliation>
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<mods:namePart id="FFD963AA62F38F41C69C652BA49308C3">Vijver, Bart Van De</mods:namePart>
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<mods:affiliation id="7ED643761E1E749679F612F1DA3C965B">National Botanic Garden of Belgium, Department of Bryophyta & Thallophyta, Domein van Bouchout, B- 1860 Belgium.</mods:affiliation>
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<mods:title id="2F494CBD287A7A58476BCFEE083F2FB4">Phytotaxa</mods:title>
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<mods:part id="98E39D46775A2D12817E47D36A17DA84">
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<mods:date id="AA777C5B08D3DFDF6108FEDA72AAE455">2011</mods:date>
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<mods:number id="F75459A8944EE9C4472864EE21F4EAEE">2011-08-19</mods:number>
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<mods:number id="D50E5A4D7FE88E3090033281FD33E23B">27</mods:number>
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<mods:url id="1ED86CB6553DB3683E26963583242626">http://biotaxa.org/Phytotaxa/article/view/phytotaxa.27.1.5</mods:url>
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<treatment id="038387FD6044FFD70DE6FAFAFA888B71" ID-DOI="http://doi.org/10.5281/zenodo.4894487" ID-GBIF-Taxon="182645024" ID-Zenodo-Dep="4894487" LSID="urn:lsid:plazi:treatment:038387FD6044FFD70DE6FAFAFA888B71" httpUri="http://treatment.plazi.org/id/038387FD6044FFD70DE6FAFAFA888B71" lastPageId="14" lastPageNumber="58" pageId="12" pageNumber="56">
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<subSubSection id="C33065606044FFD50DE6FAFAFE9D8EAA" pageId="12" pageNumber="56" type="nomenclature">
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<paragraph id="8B9536EB6044FFD50DE6FAFAFD288D9C" blockId="12.[151,721,1389,1415]" box="[151,721,1389,1415]" pageId="12" pageNumber="56">
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<heading id="D0DD81876044FFD50DE6FAFAFD288D9C" box="[151,721,1389,1415]" fontSize="11" level="2" pageId="12" pageNumber="56" reason="3">
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<emphasis id="B95EEAF96044FFD50DE6FAFAFDCE8D9C" bold="true" box="[151,567,1389,1415]" pageId="12" pageNumber="56">
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<taxonomicName id="4C2A4D686044FFD50DE6FAFAFE298D9C" authority="Kopalova" authorityName="Kopalova" authorityYear="2011" box="[151,464,1389,1415]" class="Bacillariophyceae" family="Diadesmidaceae" genus="Luticola" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="12" pageNumber="56" phylum="Bacillariophyta" rank="species" species="tomsui" status="sp. nov.">
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<emphasis id="B95EEAF96044FFD50DE6FAFAFEA88D9C" bold="true" box="[151,337,1389,1415]" italics="true" pageId="12" pageNumber="56">Luticola tomsui</emphasis>
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Kopalová
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</taxonomicName>
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,
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<emphasis id="B95EEAF96044FFD50CADFAFAFDCE8D9C" bold="true" box="[476,567,1389,1415]" italics="true" pageId="12" pageNumber="56">
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<taxonomicNameLabel id="A26D57826044FFD50CADFAFAFDCE8D9C" box="[476,567,1389,1415]" pageId="12" pageNumber="56" rank="species">sp. nov.</taxonomicNameLabel>
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</emphasis>
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</emphasis>
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(
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<figureCitation id="13112A6E6044FFD50F34FAFAFD338D9C" box="[581,714,1389,1415]" captionStart="FIGURES 73–87" captionStartId="13.[151,269,1778,1802]" captionTargetBox="[151,1436,567,1752]" captionTargetId="figure-254@13.[151,1436,567,1752]" captionTargetPageId="13" captionText="FIGURES 73–87. Luticola tomsui Kopalová sp. nov. Light (LM) and scanning electron micrographs (SEM). Specimens from the type population from Vondra II lake on James Ross Island. Figs 73–83. LM showing variation in valve margin shape and its distortion. Fig. 84. SEM of external valve view, showing typical striation, margin shape and raphe structure. Fig. 85. SEM of external view of central area and deflected central raphe endings. Fig. 86. SEM of external detail of the deflected distal raphe endings. Fig. 87. SEM of internal valve view. LM scale bar = 10 µm. SEM scale bars = 2 µm." figureDoi="http://doi.org/10.5281/zenodo.4894232" httpUri="https://zenodo.org/record/4894232/files/figure.png" pageId="12" pageNumber="56">Figs 73–87</figureCitation>
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)
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</heading>
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</paragraph>
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<paragraph id="8B9536EB6044FFD50DE6FA2DFE9D8EAA" blockId="12.[151,1436,1466,1809]" pageId="12" pageNumber="56">
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<emphasis id="B95EEAF96044FFD50DE6FA2DFE9D8EAA" italics="true" pageId="12" pageNumber="56">
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Valvae lineares ad lineares-ellipticae apicibus late rotundatis. Margines clare sed asymmetrice constrictae in media parte valvae. Longitudo
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<quantity id="4CD29B0E6044FFD50CA4FA4DFDA38DEA" box="[469,602,1498,1521]" metricMagnitude="-2" metricUnit="m" metricValue="2.075" metricValueMax="2.3" metricValueMin="1.85" pageId="12" pageNumber="56" unit="mm" value="20.75" valueMax="23.0" valueMin="18.5">18.5–23 µm</quantity>
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, latitudo
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<quantity id="4CD29B0E6044FFD50FB5FA4DFCBD8DEA" box="[708,836,1498,1521]" metricMagnitude="-3" metricUnit="m" metricValue="7.3" metricValueMax="8.1" metricValueMin="6.5" pageId="12" pageNumber="56" unit="mm" value="7.3" valueMax="8.1" valueMin="6.5">6.5–8.1 µm</quantity>
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. Area axialis lata, lanceolata, clare dilatata ad apices areamque centralem. Area centralis formans staurum rectangularem ad paene ellipticum, marginatum serie una areolarum parvarum rotundatarum ad leviter transapicaliter elongatarum. Stigma rimiformis solitaria adest, inter mediam partem valvae marginesque. Raphe filiformis, terminationibus proximalibus recta unilateraliter deflexis opposite stigma poris centralibus indistinctis. Fissurae distales curtae, leviter deflexae. Striae transapicales radiatae omnino, positae prope margines valvae,
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<quantity id="4CD29B0E6044FFD50F98F9EDFCB08E8A" box="[745,841,1658,1681]" metricMagnitude="-1" metricUnit="m" metricValue="4.318" metricValueMax="4.572" metricValueMin="4.064" pageId="12" pageNumber="56" unit="in" value="17.0" valueMax="18.0" valueMin="16.0">16–18 in</quantity>
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. Areolae 1–2 rimiformes. Ad margines, areola expansa adest.
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</emphasis>
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</paragraph>
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</subSubSection>
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<subSubSection id="C33065606044FFD70DE6F92DFDF78957" lastPageId="14" lastPageNumber="58" pageId="12" pageNumber="56" type="materials_examined">
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<paragraph id="8B9536EB6044FFD50DE6F92DFC848F0A" blockId="12.[151,1436,1466,1809]" pageId="12" pageNumber="56">
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<emphasis id="B95EEAF96044FFD50DE6F92DFF368EC9" bold="true" box="[151,207,1722,1746]" pageId="12" pageNumber="56">Type</emphasis>
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:—
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<materialsCitation id="3B423CB66044FFD50D9CF92DFC838F0A" ID-GBIF-Occurrence="3128526301" collectingDate="2009-01-19" collectionCode="BR, BRM" collectorName="L. Nedbalova" country="Antarctica" location="James Ross Island" municipality="University of Antwerp" pageId="12" pageNumber="56" specimenCount="2" typeStatus="holotype">
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<collectingCountry id="F33D767B6044FFD50D9CF92DFE678ECA" box="[237,414,1722,1745]" name="Antarctica" pageId="12" pageNumber="56">ANTARCTICA</collectingCountry>
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.
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<location id="8EF560306044FFD50CD8F92DFD8B8ECA" LSID="urn:lsid:plazi:treatment:038387FD6044FFD70DE6FAFAFA888B71:8EF560306044FFD50CD8F92DFD8B8ECA" box="[425,626,1722,1745]" country="Antarctica" municipality="University of Antwerp" name="James Ross Island" pageId="12" pageNumber="56">James Ross Island</location>
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,
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<collectorName id="26DF533D6044FFD50F0FF92DFCE08ECA" box="[638,793,1722,1745]" pageId="12" pageNumber="56">Ulu Peninsula</collectorName>
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,
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<collectorName id="26DF533D6044FFD50E54F92DFC358ECA" box="[805,972,1722,1745]" pageId="12" pageNumber="56">Vondra II Lake</collectorName>
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, sample D39, leg.
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<collectorName id="26DF533D6044FFD509EBF92DFAD38ECA" box="[1178,1322,1722,1745]" pageId="12" pageNumber="56">L. Nedbalova</collectorName>
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</emphasis>
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, coll. date
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<date id="FF94102B6044FFD50DB6F94DFEBB8EEA" box="[199,322,1754,1777]" pageId="12" pageNumber="56" value="2009-01-19">
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<collectingDate id="EFD0E9C36044FFD50DB6F94DFEBB8EEA" box="[199,322,1754,1777]" pageId="12" pageNumber="56" value="2009-01-19">19/01/2009</collectingDate>
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</date>
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, slide no. BR-4244 (
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<typeStatus id="549188496044FFD50F54F94DFD7D8EEA" box="[549,644,1754,1777]" pageId="12" pageNumber="56" type="holotype">holotype</typeStatus>
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<collectionCode id="ED3BAE2E6044FFD50FFDF94DFD4B8EEA" box="[652,690,1754,1777]" country="Brazil" name="Embrapa Agrobiology Diazothrophic Microbial Culture Collection" pageId="12" pageNumber="56">BR</collectionCode>
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,
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<figureCitation id="13112A6E6044FFD50FCEF94DFCF28EEA" box="[703,779,1754,1777]" captionStart="FIGURES 73–87" captionStartId="13.[151,269,1778,1802]" captionTargetBox="[151,1436,567,1752]" captionTargetId="figure-254@13.[151,1436,567,1752]" captionTargetPageId="13" captionText="FIGURES 73–87. Luticola tomsui Kopalová sp. nov. Light (LM) and scanning electron micrographs (SEM). Specimens from the type population from Vondra II lake on James Ross Island. Figs 73–83. LM showing variation in valve margin shape and its distortion. Fig. 84. SEM of external valve view, showing typical striation, margin shape and raphe structure. Fig. 85. SEM of external view of central area and deflected central raphe endings. Fig. 86. SEM of external detail of the deflected distal raphe endings. Fig. 87. SEM of internal valve view. LM scale bar = 10 µm. SEM scale bars = 2 µm." figureDoi="http://doi.org/10.5281/zenodo.4894232" httpUri="https://zenodo.org/record/4894232/files/figure.png" pageId="12" pageNumber="56">Fig. 78</figureCitation>
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is the encircled
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<typeStatus id="549188496044FFD50EB3F94DFBE68EEA" box="[962,1055,1754,1777]" pageId="12" pageNumber="56" type="holotype">holotype</typeStatus>
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specimen), slide PLP-192 (isotype
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<collectingMunicipality id="6BF1AC916044FFD50DB6F96DFE428F0A" box="[199,443,1786,1809]" pageId="12" pageNumber="56">University of Antwerp</collectingMunicipality>
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, Belgium), BRM-ZU8/10 (isotype
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<collectionCode id="ED3BAE2E6044FFD50E43F96DFC8B8F0A" box="[818,882,1786,1809]" 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="12" pageNumber="56" type="Herbarium">BRM</collectionCode>
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)
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</materialsCitation>
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.
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</paragraph>
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<paragraph id="8B9536EB6044FFD40DE6F8D6FC5D89FC" blockId="12.[151,1436,1857,2038]" lastBlockId="13.[151,1436,152,487]" lastPageId="13" lastPageNumber="57" pageId="12" pageNumber="56">
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Valves linear to linear-elliptic with broadly rounded, capitate apices (
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<figureCitation id="13112A6E6044FFD50ECEF8D6FBB18F40" box="[959,1096,1857,1883]" captionStart="FIGURES 73–87" captionStartId="13.[151,269,1778,1802]" captionTargetBox="[151,1436,567,1752]" captionTargetId="figure-254@13.[151,1436,567,1752]" captionTargetPageId="13" captionText="FIGURES 73–87. Luticola tomsui Kopalová sp. nov. Light (LM) and scanning electron micrographs (SEM). Specimens from the type population from Vondra II lake on James Ross Island. Figs 73–83. LM showing variation in valve margin shape and its distortion. Fig. 84. SEM of external valve view, showing typical striation, margin shape and raphe structure. Fig. 85. SEM of external view of central area and deflected central raphe endings. Fig. 86. SEM of external detail of the deflected distal raphe endings. Fig. 87. SEM of internal valve view. LM scale bar = 10 µm. SEM scale bars = 2 µm." figureDoi="http://doi.org/10.5281/zenodo.4894232" httpUri="https://zenodo.org/record/4894232/files/figure.png" pageId="12" pageNumber="56">Figs 73–83</figureCitation>
|
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). Stigma-bearing side almost straight with opposite side more convex. Valve margins clearly convex but asymmetrically constricted near valve middle. Valve length
|
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<quantity id="4CD29B0E6044FFD50C80F819FD728FB3" box="[497,651,1934,1960]" metricMagnitude="-2" metricUnit="m" metricValue="2.075" metricValueMax="2.3" metricValueMin="1.85" pageId="12" pageNumber="56" unit="mm" value="20.75" valueMax="23.0" valueMin="18.5">18.5–23 µm</quantity>
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, valve width
|
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<quantity id="4CD29B0E6044FFD50E44F819FC3A8FB3" box="[821,963,1934,1960]" metricMagnitude="-3" metricUnit="m" metricValue="7.3" metricValueMax="8.1" metricValueMin="6.5" pageId="12" pageNumber="56" unit="mm" value="7.3" valueMax="8.1" valueMin="6.5">6.5–8.1 µm</quantity>
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||
(n=15). Axial area broad, lanceolate, widening towards apices and central area, (
|
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<figureCitation id="13112A6E6044FFD50FDBF822FCFF8FD4" box="[682,774,1973,1999]" captionStart="FIGURES 73–87" captionStartId="13.[151,269,1778,1802]" captionTargetBox="[151,1436,567,1752]" captionTargetId="figure-254@13.[151,1436,567,1752]" captionTargetPageId="13" captionText="FIGURES 73–87. Luticola tomsui Kopalová sp. nov. Light (LM) and scanning electron micrographs (SEM). Specimens from the type population from Vondra II lake on James Ross Island. Figs 73–83. LM showing variation in valve margin shape and its distortion. Fig. 84. SEM of external valve view, showing typical striation, margin shape and raphe structure. Fig. 85. SEM of external view of central area and deflected central raphe endings. Fig. 86. SEM of external detail of the deflected distal raphe endings. Fig. 87. SEM of internal valve view. LM scale bar = 10 µm. SEM scale bars = 2 µm." figureDoi="http://doi.org/10.5281/zenodo.4894232" httpUri="https://zenodo.org/record/4894232/files/figure.png" pageId="12" pageNumber="56">Fig. 84</figureCitation>
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||
). Central area forming rectangular to almost elliptical stauros, bordered by one series of small rounded to very weakly transapically elongated areolae (
|
||
<figureCitation id="13112A6E6044FFD50874F84BFA778FED" box="[1285,1422,2012,2038]" captionStart="FIGURES 73–87" captionStartId="13.[151,269,1778,1802]" captionTargetBox="[151,1436,567,1752]" captionTargetId="figure-254@13.[151,1436,567,1752]" captionTargetPageId="13" captionText="FIGURES 73–87. Luticola tomsui Kopalová sp. nov. Light (LM) and scanning electron micrographs (SEM). Specimens from the type population from Vondra II lake on James Ross Island. Figs 73–83. LM showing variation in valve margin shape and its distortion. Fig. 84. SEM of external valve view, showing typical striation, margin shape and raphe structure. Fig. 85. SEM of external view of central area and deflected central raphe endings. Fig. 86. SEM of external detail of the deflected distal raphe endings. Fig. 87. SEM of internal valve view. LM scale bar = 10 µm. SEM scale bars = 2 µm." figureDoi="http://doi.org/10.5281/zenodo.4894232" httpUri="https://zenodo.org/record/4894232/files/figure.png" pageId="12" pageNumber="56">Figs 84, 85</figureCitation>
|
||
). One small slit-like solitary stigma present, halfway between valve centre and margin (
|
||
<figureCitation id="13112A6E6045FFD409F5FF0FFB2588A9" box="[1156,1244,152,178]" captionStart="FIGURES 73–87" captionStartId="13.[151,269,1778,1802]" captionTargetBox="[151,1436,567,1752]" captionTargetId="figure-254@13.[151,1436,567,1752]" captionTargetPageId="13" captionText="FIGURES 73–87. Luticola tomsui Kopalová sp. nov. Light (LM) and scanning electron micrographs (SEM). Specimens from the type population from Vondra II lake on James Ross Island. Figs 73–83. LM showing variation in valve margin shape and its distortion. Fig. 84. SEM of external valve view, showing typical striation, margin shape and raphe structure. Fig. 85. SEM of external view of central area and deflected central raphe endings. Fig. 86. SEM of external detail of the deflected distal raphe endings. Fig. 87. SEM of internal valve view. LM scale bar = 10 µm. SEM scale bars = 2 µm." figureDoi="http://doi.org/10.5281/zenodo.4894232" httpUri="https://zenodo.org/record/4894232/files/figure.png" pageId="13" pageNumber="57">Fig. 85</figureCitation>
|
||
). External raphe branches straight to weakly curved with unilaterally deflected proximal raphe endings, away from the stigma, terminating in almost unexpanded central pores (
|
||
<figureCitation id="13112A6E6045FFD40FACFF72FCCF88E4" box="[733,822,229,255]" captionStart="FIGURES 73–87" captionStartId="13.[151,269,1778,1802]" captionTargetBox="[151,1436,567,1752]" captionTargetId="figure-254@13.[151,1436,567,1752]" captionTargetPageId="13" captionText="FIGURES 73–87. Luticola tomsui Kopalová sp. nov. Light (LM) and scanning electron micrographs (SEM). Specimens from the type population from Vondra II lake on James Ross Island. Figs 73–83. LM showing variation in valve margin shape and its distortion. Fig. 84. SEM of external valve view, showing typical striation, margin shape and raphe structure. Fig. 85. SEM of external view of central area and deflected central raphe endings. Fig. 86. SEM of external detail of the deflected distal raphe endings. Fig. 87. SEM of internal valve view. LM scale bar = 10 µm. SEM scale bars = 2 µm." figureDoi="http://doi.org/10.5281/zenodo.4894232" httpUri="https://zenodo.org/record/4894232/files/figure.png" pageId="13" pageNumber="57">Fig. 85</figureCitation>
|
||
). Distal raphe fissures short, weakly deflected (
|
||
<figureCitation id="13112A6E6045FFD4081DFF72FF41893D" captionStart="FIGURES 73–87" captionStartId="13.[151,269,1778,1802]" captionTargetBox="[151,1436,567,1752]" captionTargetId="figure-254@13.[151,1436,567,1752]" captionTargetPageId="13" captionText="FIGURES 73–87. Luticola tomsui Kopalová sp. nov. Light (LM) and scanning electron micrographs (SEM). Specimens from the type population from Vondra II lake on James Ross Island. Figs 73–83. LM showing variation in valve margin shape and its distortion. Fig. 84. SEM of external valve view, showing typical striation, margin shape and raphe structure. Fig. 85. SEM of external view of central area and deflected central raphe endings. Fig. 86. SEM of external detail of the deflected distal raphe endings. Fig. 87. SEM of internal valve view. LM scale bar = 10 µm. SEM scale bars = 2 µm." figureDoi="http://doi.org/10.5281/zenodo.4894232" httpUri="https://zenodo.org/record/4894232/files/figure.png" pageId="13" pageNumber="57">Fig. 86</figureCitation>
|
||
). Transapical striae radiate throughout entire valve, positioned close to valve margin,
|
||
<quantity id="4CD29B0E6045FFD409D3FE9BFAF0893D" box="[1186,1289,268,294]" metricMagnitude="-1" metricUnit="m" metricValue="4.318" metricValueMax="4.572" metricValueMin="4.064" pageId="13" pageNumber="57" unit="in" value="17.0" valueMax="18.0" valueMin="16.0">16–18 in</quantity>
|
||
<quantity id="4CD29B0E6045FFD40861FE9BFAA4893D" box="[1296,1373,268,294]" metricMagnitude="-2" metricUnit="m" metricValue="1.0" pageId="13" pageNumber="57" unit="mm" value="10.0">10 µm</quantity>
|
||
(
|
||
<figureCitation id="13112A6E6045FFD4081DFE9BFF408957" captionStart="FIGURES 73–87" captionStartId="13.[151,269,1778,1802]" captionTargetBox="[151,1436,567,1752]" captionTargetId="figure-254@13.[151,1436,567,1752]" captionTargetPageId="13" captionText="FIGURES 73–87. Luticola tomsui Kopalová sp. nov. Light (LM) and scanning electron micrographs (SEM). Specimens from the type population from Vondra II lake on James Ross Island. Figs 73–83. LM showing variation in valve margin shape and its distortion. Fig. 84. SEM of external valve view, showing typical striation, margin shape and raphe structure. Fig. 85. SEM of external view of central area and deflected central raphe endings. Fig. 86. SEM of external detail of the deflected distal raphe endings. Fig. 87. SEM of internal valve view. LM scale bar = 10 µm. SEM scale bars = 2 µm." figureDoi="http://doi.org/10.5281/zenodo.4894232" httpUri="https://zenodo.org/record/4894232/files/figure.png" pageId="13" pageNumber="57">Fig. 84</figureCitation>
|
||
). Striae composed of 1–2 small, slitlike areolae and one enlarged areola close to valve margin (
|
||
<figureCitation id="13112A6E6045FFD40845FEA5FA768957" box="[1332,1423,306,332]" captionStart="FIGURES 73–87" captionStartId="13.[151,269,1778,1802]" captionTargetBox="[151,1436,567,1752]" captionTargetId="figure-254@13.[151,1436,567,1752]" captionTargetPageId="13" captionText="FIGURES 73–87. Luticola tomsui Kopalová sp. nov. Light (LM) and scanning electron micrographs (SEM). Specimens from the type population from Vondra II lake on James Ross Island. Figs 73–83. LM showing variation in valve margin shape and its distortion. Fig. 84. SEM of external valve view, showing typical striation, margin shape and raphe structure. Fig. 85. SEM of external view of central area and deflected central raphe endings. Fig. 86. SEM of external detail of the deflected distal raphe endings. Fig. 87. SEM of internal valve view. LM scale bar = 10 µm. SEM scale bars = 2 µm." figureDoi="http://doi.org/10.5281/zenodo.4894232" httpUri="https://zenodo.org/record/4894232/files/figure.png" pageId="13" pageNumber="57">Fig. 84</figureCitation>
|
||
). Towards apices, striae composed only one areola. Internally, poroids of valve face occluded by hymens, forming continuous strip on each stria. Internal stigma opening consisting of small, rounded lipped slit. Stauros clearly developed (
|
||
<figureCitation id="13112A6E6045FFD40CAEFE31FDC089DB" box="[479,569,422,448]" captionStart="FIGURES 73–87" captionStartId="13.[151,269,1778,1802]" captionTargetBox="[151,1436,567,1752]" captionTargetId="figure-254@13.[151,1436,567,1752]" captionTargetPageId="13" captionText="FIGURES 73–87. Luticola tomsui Kopalová sp. nov. Light (LM) and scanning electron micrographs (SEM). Specimens from the type population from Vondra II lake on James Ross Island. Figs 73–83. LM showing variation in valve margin shape and its distortion. Fig. 84. SEM of external valve view, showing typical striation, margin shape and raphe structure. Fig. 85. SEM of external view of central area and deflected central raphe endings. Fig. 86. SEM of external detail of the deflected distal raphe endings. Fig. 87. SEM of internal valve view. LM scale bar = 10 µm. SEM scale bars = 2 µm." figureDoi="http://doi.org/10.5281/zenodo.4894232" httpUri="https://zenodo.org/record/4894232/files/figure.png" pageId="13" pageNumber="57">Fig. 87</figureCitation>
|
||
). Internal proximal raphe endings straight, terminating on stauros edge. Distal raphe endings terminating on small helictoglossae (
|
||
<figureCitation id="13112A6E6045FFD40E4EFE5AFC6E89FC" box="[831,919,461,487]" captionStart="FIGURES 73–87" captionStartId="13.[151,269,1778,1802]" captionTargetBox="[151,1436,567,1752]" captionTargetId="figure-254@13.[151,1436,567,1752]" captionTargetPageId="13" captionText="FIGURES 73–87. Luticola tomsui Kopalová sp. nov. Light (LM) and scanning electron micrographs (SEM). Specimens from the type population from Vondra II lake on James Ross Island. Figs 73–83. LM showing variation in valve margin shape and its distortion. Fig. 84. SEM of external valve view, showing typical striation, margin shape and raphe structure. Fig. 85. SEM of external view of central area and deflected central raphe endings. Fig. 86. SEM of external detail of the deflected distal raphe endings. Fig. 87. SEM of internal valve view. LM scale bar = 10 µm. SEM scale bars = 2 µm." figureDoi="http://doi.org/10.5281/zenodo.4894232" httpUri="https://zenodo.org/record/4894232/files/figure.png" pageId="13" pageNumber="57">Fig. 87</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<caption id="DF5566636045FFD40DE6F965FD6D8FAC" ID-DOI="http://doi.org/10.5281/zenodo.4894232" ID-Zenodo-Dep="4894232" httpUri="https://zenodo.org/record/4894232/files/figure.png" pageId="13" pageNumber="57" startId="13.[151,269,1778,1802]" targetBox="[151,1436,567,1752]" targetPageId="13">
|
||
<paragraph id="8B9536EB6045FFD40DE6F965FC178F8F" blockId="13.[151,1436,1778,1975]" pageId="13" pageNumber="57">
|
||
<emphasis id="B95EEAF96045FFD40DE6F965FEA78F11" bold="true" box="[151,350,1778,1802]" pageId="13" pageNumber="57">FIGURES 73–87.</emphasis>
|
||
<taxonomicName id="4C2A4D686045FFD40C15F965FD808F12" authority="Kopalova" authorityName="Kopalova" authorityYear="2011" box="[356,633,1778,1801]" class="Bacillariophyceae" family="Diadesmidaceae" genus="Luticola" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="13" pageNumber="57" phylum="Bacillariophyta" rank="species" species="tomsui" status="sp. nov.">
|
||
<emphasis id="B95EEAF96045FFD40C15F965FDF28F12" box="[356,523,1778,1801]" italics="true" pageId="13" pageNumber="57">Luticola tomsui</emphasis>
|
||
Kopalová
|
||
</taxonomicName>
|
||
<emphasis id="B95EEAF96045FFD40FF1F965FD288F12" box="[640,721,1778,1801]" italics="true" pageId="13" pageNumber="57">
|
||
<taxonomicNameLabel id="A26D57826045FFD40FF1F965FD288F12" box="[640,721,1778,1801]" pageId="13" pageNumber="57" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</emphasis>
|
||
Light (LM) and scanning electron micrographs (SEM). Specimens from the type population from Vondra II lake on James Ross Island.
|
||
<emphasis id="B95EEAF96045FFD40E06F883FC0F8F37" bold="true" box="[887,1014,1812,1836]" pageId="13" pageNumber="57">Figs 73–83.</emphasis>
|
||
LM showing variation in valve margin shape and its distortion.
|
||
<emphasis id="B95EEAF96045FFD40CC0F8A0FDF38F54" bold="true" box="[433,522,1847,1871]" pageId="13" pageNumber="57">Fig. 84.</emphasis>
|
||
SEM of external valve view, showing typical striation, margin shape and raphe structure.
|
||
<emphasis id="B95EEAF96045FFD40C75F8CDFEA08F69" bold="true" box="[260,345,1882,1906]" pageId="13" pageNumber="57">Fig. 85.</emphasis>
|
||
SEM of external view of central area and deflected central raphe endings.
|
||
<emphasis id="B95EEAF96045FFD409FAF8CDFB188F69" bold="true" box="[1163,1249,1882,1906]" pageId="13" pageNumber="57">Fig. 86.</emphasis>
|
||
SEM of external detail of the deflected distal raphe endings.
|
||
<emphasis id="B95EEAF96045FFD40F19F8EBFD428F8F" bold="true" box="[616,699,1916,1940]" pageId="13" pageNumber="57">Fig. 87.</emphasis>
|
||
SEM of internal valve view.
|
||
</paragraph>
|
||
<paragraph id="8B9536EB6045FFD40DE6F837FD6D8FAC" blockId="13.[151,1436,1778,1975]" box="[151,660,1952,1975]" pageId="13" pageNumber="57">LM scale bar = 10 µm. SEM scale bars = 2 µm.</paragraph>
|
||
</caption>
|
||
<paragraph id="8B9536EB6046FFD70DB7FF00FDF78957" blockId="14.[151,1436,151,874]" pageId="14" pageNumber="58">
|
||
<emphasis id="B95EEAF96046FFD70DB7FF00FD6C88AA" bold="true" box="[198,661,151,177]" pageId="14" pageNumber="58">Habitat, Ecology and Distribution:—</emphasis>
|
||
<taxonomicName id="4C2A4D686046FFD70FE4FF0FFCB288AA" authorityName="Kopalova" authorityYear="2011" box="[661,843,152,177]" class="Bacillariophyceae" family="Diadesmidaceae" genus="Luticola" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="14" pageNumber="58" phylum="Bacillariophyta" rank="species" species="tomsui">
|
||
<emphasis id="B95EEAF96046FFD70FE4FF0FFCB288AA" box="[661,843,152,177]" italics="true" pageId="14" pageNumber="58">Luticola tomsui</emphasis>
|
||
</taxonomicName>
|
||
has been found in only two samples from one lake on James Ross Island. The largest population was found in the epilithon of the shallow Vondra II Lake located on the Lagoons Mesa plateau near the ice-free area close to Croft Bay. The lake had a pH of 7.7, a low specific conductance value (53µS/cm) and was dominated by
|
||
<taxonomicName id="4C2A4D686046FFD70E54FE9BFC0F893D" box="[805,1014,268,294]" class="Monogenea" family="Capsalidae" genus="Nitzschia" kingdom="Animalia" order="Capsalidea" pageId="14" pageNumber="58" phylum="Platyhelminthes" rank="species" species="undetermined">
|
||
<emphasis id="B95EEAF96046FFD70E54FE9BFC6C893E" box="[805,917,268,293]" italics="true" pageId="14" pageNumber="58">Nitzschia</emphasis>
|
||
species
|
||
</taxonomicName>
|
||
including
|
||
<taxonomicName id="4C2A4D686046FFD7090BFE9BFA89893E" authorityName="M.Peragallo" authorityYear="1903" box="[1146,1392,268,293]" class="Monogenea" family="Capsalidae" genus="Nitzschia" kingdom="Animalia" order="Capsalidea" pageId="14" pageNumber="58" phylum="Platyhelminthes" rank="species" species="perminuta">
|
||
<emphasis id="B95EEAF96046FFD7090BFE9BFA89893E" box="[1146,1392,268,293]" italics="true" pageId="14" pageNumber="58">Nitzschia perminuta</emphasis>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="4C2A4D686046FFD708F0FE9BFEF88950" class="Monogenea" family="Capsalidae" genus="Nitzschia" kingdom="Animalia" order="Capsalidea" pageId="14" pageNumber="58" phylum="Platyhelminthes" rank="species" species="paleacea">
|
||
<emphasis id="B95EEAF96046FFD708F0FE9BFEF88950" italics="true" pageId="14" pageNumber="58">N. paleacea</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="4C2A4D686046FFD70C4BFEA5FDF18950" authorityName="Hantzsch" authorityYear="1860" box="[314,520,306,331]" class="Monogenea" family="Capsalidae" genus="Nitzschia" kingdom="Animalia" order="Capsalidea" pageId="14" pageNumber="58" phylum="Platyhelminthes" rank="species" species="gracilis">
|
||
<emphasis id="B95EEAF96046FFD70C4BFEA5FDF18950" box="[314,520,306,331]" italics="true" pageId="14" pageNumber="58">Nitzschia gracilis</emphasis>
|
||
</taxonomicName>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C33065606046FFD70DB7FECFFA888B71" pageId="14" pageNumber="58" type="etymology">
|
||
<paragraph id="8B9536EB6046FFD70DB7FECFFAB78968" blockId="14.[151,1436,151,874]" box="[198,1358,338,371]" pageId="14" pageNumber="58">
|
||
<emphasis id="B95EEAF96046FFD70DB7FECFFE8D8969" bold="true" box="[198,372,344,370]" pageId="14" pageNumber="58">Etymology:—</emphasis>
|
||
<taxonomicName id="4C2A4D686046FFD70C05FECEFDD28969" authorityName="Kopalova" authorityYear="2011" box="[372,555,345,370]" class="Bacillariophyceae" family="Diadesmidaceae" genus="Luticola" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="14" pageNumber="58" phylum="Bacillariophyta" rank="species" species="tomsui">
|
||
<emphasis id="B95EEAF96046FFD70C05FECEFDD28969" box="[372,555,345,370]" italics="true" pageId="14" pageNumber="58">Luticola tomsui</emphasis>
|
||
</taxonomicName>
|
||
is named after my dear friend Jan Tomš ů (
|
||
<collectingRegion id="49EEF8096046FFD70950FECEFB8E8968" box="[1057,1143,345,371]" country="Czech Republic" name="Praha" pageId="14" pageNumber="58">Prague</collectingRegion>
|
||
,
|
||
<collectingCountry id="F33D767B6046FFD709F2FECEFABB8968" box="[1155,1346,345,371]" name="Czech Republic" pageId="14" pageNumber="58">Czech Republic</collectingCountry>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="8B9536EB6046FFD70DB7FEE8FCA08AD4" blockId="14.[151,1436,151,874]" pageId="14" pageNumber="58">
|
||
<emphasis id="B95EEAF96046FFD70DB7FEE8FE958982" bold="true" box="[198,364,383,409]" pageId="14" pageNumber="58">Observations</emphasis>
|
||
:
|
||
<emphasis id="B95EEAF96046FFD70C05FEE8FE688982" bold="true" box="[372,401,383,409]" pageId="14" pageNumber="58">—</emphasis>
|
||
The number of
|
||
<taxonomicName id="4C2A4D686046FFD70F29FE17FD408982" box="[600,697,384,409]" class="Bacillariophyceae" family="Diadesmidaceae" genus="Luticola" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="14" pageNumber="58" phylum="Bacillariophyta" rank="genus">
|
||
<emphasis id="B95EEAF96046FFD70F29FE17FD408982" box="[600,697,384,409]" italics="true" pageId="14" pageNumber="58">Luticola</emphasis>
|
||
</taxonomicName>
|
||
taxa with constricted valves is low thus confusion with
|
||
<taxonomicName id="4C2A4D686046FFD708F5FE17FF1C89DB" authorityName="Kopalova" authorityYear="2011" class="Bacillariophyceae" family="Diadesmidaceae" genus="Luticola" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="14" pageNumber="58" phylum="Bacillariophyta" rank="species" species="tomsui">
|
||
<emphasis id="B95EEAF96046FFD708F5FE17FF1C89DB" italics="true" pageId="14" pageNumber="58">L. tomsui</emphasis>
|
||
</taxonomicName>
|
||
is unlikely. Recently,
|
||
<taxonomicName id="4C2A4D686046FFD70C96FE30FDAA89DB" box="[487,595,423,448]" class="Bacillariophyceae" family="Diadesmidaceae" genus="Luticola" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="14" pageNumber="58" phylum="Bacillariophyta" rank="species" species="adelae">
|
||
<emphasis id="B95EEAF96046FFD70C96FE30FDAA89DB" box="[487,595,423,448]" italics="true" pageId="14" pageNumber="58">L. adelae</emphasis>
|
||
</taxonomicName>
|
||
was described from White Lake on James Ross Island (
|
||
<bibRefCitation id="EFBB4B1A6046FFD709AFFE31FF0E89FC" author="Van de Vijver, B. & Zidarova, R. & de Haan, M." pageId="14" pageNumber="58" pagination="137 - 158" refId="ref10201" refString="Van de Vijver, B., Zidarova, R. & de Haan, M. (2011) Four new Luticola taxa (Bacillariophyta) from the South Shetland Islands and James Ross Island (Maritime Antarctic Region). Nova Hedwigia 92: 137 - 158." type="journal article" year="2011">
|
||
Van de Vijver
|
||
<emphasis id="B95EEAF96046FFD708F6FE30FF4C89FD" italics="true" pageId="14" pageNumber="58">et al.</emphasis>
|
||
2011
|
||
</bibRefCitation>
|
||
) and
|
||
<taxonomicName id="4C2A4D686046FFD70C49FE5AFD0489FC" authority="(Hustedt 1922: 239) Edlund" authorityName="Edlund" baseAuthorityName="Hustedt" baseAuthorityPageNumber="239" baseAuthorityYear="1922" box="[312,765,461,487]" class="Bacillariophyceae" family="Diadesmidaceae" genus="Luticola" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="14" pageNumber="58" phylum="Bacillariophyta" rank="species" species="binodis">
|
||
<emphasis id="B95EEAF96046FFD70C49FE5AFE5489FD" box="[312,429,461,486]" italics="true" pageId="14" pageNumber="58">L. binodis</emphasis>
|
||
(
|
||
<bibRefCitation id="EFBB4B1A6046FFD70CCCFE5AFD6189FC" author="Hustedt, F." box="[445,664,461,487]" pageId="14" pageNumber="58" pagination="40 - 74" refId="ref9179" refString="Hustedt, F. (1922) Die Bacillariaceen-Vegetation des Lunzer Seengebietes (Nieder-Osterreich). Internationale Revue der gesamten Hydrobiologie und Hydrographie 10: 40 - 74." type="journal article" year="1922">Hustedt 1922: 239</bibRefCitation>
|
||
) Edlund
|
||
</taxonomicName>
|
||
(in
|
||
<bibRefCitation id="EFBB4B1A6046FFD70E5DFE5AFBCB89FC" author="Edlund, M. B. & Soninkhishsig, N. & Williams, R. M. & Stoermer, E. F." box="[812,1074,461,487]" pageId="14" pageNumber="58" pagination="59 - 90" refId="ref8693" refString="Edlund, M. B., Soninkhishsig, N., Williams, R. M. & Stoermer, E. F. (2001) Biodiversity of Mongolia: Checklist of diatoms, including new distributional reports of 31 taxa. Nova Hedwigia 72: 59 - 90." type="journal article" year="2001">
|
||
Edlund
|
||
<emphasis id="B95EEAF96046FFD70EF9FE5AFC3A89FD" box="[904,963,461,486]" italics="true" pageId="14" pageNumber="58">et al.</emphasis>
|
||
2001: 85
|
||
</bibRefCitation>
|
||
) was reported from the nearby Livingston Island (South
|
||
<collectingRegion id="49EEF8096046FFD70CA1FE63FD628A15" box="[464,667,500,526]" country="United Kingdom" name="Shetland Islands" pageId="14" pageNumber="58">Shetland Islands</collectingRegion>
|
||
) (
|
||
<bibRefCitation id="EFBB4B1A6046FFD70FC5FE63FC098A15" author="Van de Vijver, B. & Zidarova, R. & de Haan, M." box="[692,1008,500,526]" pageId="14" pageNumber="58" pagination="137 - 158" refId="ref10201" refString="Van de Vijver, B., Zidarova, R. & de Haan, M. (2011) Four new Luticola taxa (Bacillariophyta) from the South Shetland Islands and James Ross Island (Maritime Antarctic Region). Nova Hedwigia 92: 137 - 158." type="journal article" year="2011">
|
||
Van de Vijver
|
||
<emphasis id="B95EEAF96046FFD70E19FE63FC5F8A16" box="[872,934,500,525]" italics="true" pageId="14" pageNumber="58">et al.</emphasis>
|
||
2011
|
||
</bibRefCitation>
|
||
). Both are species with constricted valves. The valve size ranges of
|
||
<taxonomicName id="4C2A4D686046FFD70F66FD8DFD7D8A28" authorityName="Kopalova" authorityYear="2011" box="[535,644,538,563]" class="Bacillariophyceae" family="Diadesmidaceae" genus="Luticola" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="14" pageNumber="58" phylum="Bacillariophyta" rank="species" species="tomsui">
|
||
<emphasis id="B95EEAF96046FFD70F66FD8DFD7D8A28" box="[535,644,538,563]" italics="true" pageId="14" pageNumber="58">L. tomsui</emphasis>
|
||
</taxonomicName>
|
||
(L
|
||
<quantity id="4CD29B0E6046FFD70FDEFD8DFCD38A2F" box="[687,810,538,564]" metricMagnitude="-2" metricUnit="m" metricValue="2.05" metricValueMax="2.3" metricValueMin="1.8" pageId="14" pageNumber="58" unit="mm" value="20.5" valueMax="23.0" valueMin="18.0">18–23 µm</quantity>
|
||
,
|
||
<geoCoordinate id="EE1E502C6046FFD70E46FD8DFC878A2F" box="[823,894,538,564]" degrees="6,5" direction="west" orientation="longitude" pageId="14" pageNumber="58" precision="5555" value="-6.5">W 6,5</geoCoordinate>
|
||
–8.0 µm) is in between those of
|
||
<taxonomicName id="4C2A4D686046FFD7098DFD8DFA938A28" box="[1276,1386,538,563]" class="Bacillariophyceae" family="Diadesmidaceae" genus="Luticola" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="14" pageNumber="58" phylum="Bacillariophyta" rank="species" species="adelae">
|
||
<emphasis id="B95EEAF96046FFD7098DFD8DFA938A28" box="[1276,1386,538,563]" italics="true" pageId="14" pageNumber="58">L. adelae</emphasis>
|
||
</taxonomicName>
|
||
and and
|
||
<taxonomicName id="4C2A4D686046FFD70DB9FDD6FEC58A41" authorityName="Edlund" baseAuthorityName="Hustedt" baseAuthorityYear="1922" box="[200,316,577,602]" class="Bacillariophyceae" family="Diadesmidaceae" genus="Luticola" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="14" pageNumber="58" phylum="Bacillariophyta" rank="species" species="binodis">
|
||
<emphasis id="B95EEAF96046FFD70DB9FDD6FEC58A41" box="[200,316,577,602]" italics="true" pageId="14" pageNumber="58">L. binodis</emphasis>
|
||
</taxonomicName>
|
||
:
|
||
<taxonomicName id="4C2A4D686046FFD70C3DFDD6FE418A41" box="[332,440,577,602]" class="Bacillariophyceae" family="Diadesmidaceae" genus="Luticola" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="14" pageNumber="58" phylum="Bacillariophyta" rank="species" species="adelae">
|
||
<emphasis id="B95EEAF96046FFD70C3DFDD6FE418A41" box="[332,440,577,602]" italics="true" pageId="14" pageNumber="58">L. adelae</emphasis>
|
||
</taxonomicName>
|
||
is smaller (L
|
||
<quantity id="4CD29B0E6046FFD70F29FDD6FD2B8A40" box="[600,722,577,603]" metricMagnitude="-2" metricUnit="m" metricValue="1.8" metricValueMax="2.0" metricValueMin="1.6" pageId="14" pageNumber="58" unit="mm" value="18.0" valueMax="20.0" valueMin="16.0">16–20 µm</quantity>
|
||
, W
|
||
<quantity id="4CD29B0E6046FFD70E70FDD6FCA78A40" box="[769,862,577,603]" metricMagnitude="-3" metricUnit="m" metricValue="5.5" metricValueMax="6.0" metricValueMin="5.0" pageId="14" pageNumber="58" unit="mm" value="5.5" valueMax="6.0" valueMin="5.0">5–6 µm</quantity>
|
||
),
|
||
<taxonomicName id="4C2A4D686046FFD70E02FDD6FC118A41" authorityName="Edlund" baseAuthorityName="Hustedt" baseAuthorityYear="1922" box="[883,1000,577,602]" class="Bacillariophyceae" family="Diadesmidaceae" genus="Luticola" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="14" pageNumber="58" phylum="Bacillariophyta" rank="species" species="binodis">
|
||
<emphasis id="B95EEAF96046FFD70E02FDD6FC118A41" box="[883,1000,577,602]" italics="true" pageId="14" pageNumber="58">L. binodis</emphasis>
|
||
</taxonomicName>
|
||
is larger (L ±
|
||
<quantity id="4CD29B0E6046FFD709F7FDD6FB2D8A40" box="[1158,1236,577,603]" metricMagnitude="-2" metricUnit="m" metricValue="2.4" pageId="14" pageNumber="58" unit="mm" value="24.0">24 µm</quantity>
|
||
, W ± 7,5 µm).
|
||
<taxonomicName id="4C2A4D686046FFD708F5FDD6FF1C8A9A" class="Bacillariophyceae" family="Diadesmidaceae" genus="Luticola" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="14" pageNumber="58" phylum="Bacillariophyta" rank="species" species="adelae">
|
||
<emphasis id="B95EEAF96046FFD708F5FDD6FF1C8A9A" italics="true" pageId="14" pageNumber="58">L. adelae</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="4C2A4D686046FFD70C6CFDFFFE6B8A9A" authorityName="Edlund" baseAuthorityName="Hustedt" baseAuthorityYear="1922" box="[285,402,616,641]" class="Bacillariophyceae" family="Diadesmidaceae" genus="Luticola" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="14" pageNumber="58" phylum="Bacillariophyta" rank="species" species="binodis">
|
||
<emphasis id="B95EEAF96046FFD70C6CFDFFFE6B8A9A" box="[285,402,616,641]" italics="true" pageId="14" pageNumber="58">L. binodis</emphasis>
|
||
</taxonomicName>
|
||
both differ from
|
||
<taxonomicName id="4C2A4D686046FFD70F2DFDFFFD308A9A" authorityName="Kopalova" authorityYear="2011" box="[604,713,616,641]" class="Bacillariophyceae" family="Diadesmidaceae" genus="Luticola" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="14" pageNumber="58" phylum="Bacillariophyta" rank="species" species="tomsui">
|
||
<emphasis id="B95EEAF96046FFD70F2DFDFFFD308A9A" box="[604,713,616,641]" italics="true" pageId="14" pageNumber="58">L. tomsui</emphasis>
|
||
</taxonomicName>
|
||
in having a more slender valve outline and less inflated valve centre. Additionally, the number of areolae per stria in
|
||
<taxonomicName id="4C2A4D686046FFD70E6AFD18FC698AB3" authorityName="Edlund" baseAuthorityName="Hustedt" baseAuthorityYear="1922" box="[795,912,654,680]" class="Bacillariophyceae" family="Diadesmidaceae" genus="Luticola" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="14" pageNumber="58" phylum="Bacillariophyta" rank="species" species="binodis">
|
||
<emphasis id="B95EEAF96046FFD70E6AFD18FCD28AB3" box="[795,811,655,680]" italics="true" pageId="14" pageNumber="58">L</emphasis>
|
||
.
|
||
<emphasis id="B95EEAF96046FFD70E4BFD18FC698AB3" box="[826,912,655,680]" italics="true" pageId="14" pageNumber="58">binodis</emphasis>
|
||
</taxonomicName>
|
||
is higher than
|
||
<taxonomicName id="4C2A4D686046FFD7094FFD18FB528AB3" authorityName="Kopalova" authorityYear="2011" box="[1086,1195,655,680]" class="Bacillariophyceae" family="Diadesmidaceae" genus="Luticola" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="14" pageNumber="58" phylum="Bacillariophyta" rank="species" species="tomsui">
|
||
<emphasis id="B95EEAF96046FFD7094FFD18FB528AB3" box="[1086,1195,655,680]" italics="true" pageId="14" pageNumber="58">L. tomsui</emphasis>
|
||
</taxonomicName>
|
||
and the axial area is smaller compared to the rather broad axial area in
|
||
<taxonomicName id="4C2A4D686046FFD70F95FD22FCA88AD5" authorityName="Kopalova" authorityYear="2011" box="[740,849,693,718]" class="Bacillariophyceae" family="Diadesmidaceae" genus="Luticola" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="14" pageNumber="58" phylum="Bacillariophyta" rank="species" species="tomsui">
|
||
<emphasis id="B95EEAF96046FFD70F95FD22FCA88AD5" box="[740,849,693,718]" italics="true" pageId="14" pageNumber="58">L. tomsui</emphasis>
|
||
</taxonomicName>
|
||
.
|
||
</paragraph>
|
||
<paragraph id="8B9536EB6046FFD70DB7FD4BFC5A8B58" blockId="14.[151,1436,151,874]" pageId="14" pageNumber="58">
|
||
Other species with constricted valves, such as
|
||
<taxonomicName id="4C2A4D686046FFD70F8CFD4BFB4E8AED" authority="Lange-Bertalot & Rumrich" authorityName="Lange-Bertalot & Rumrich" box="[765,1207,732,758]" class="Bacillariophyceae" family="Diadesmidaceae" genus="Luticola" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="14" pageNumber="58" phylum="Bacillariophyta" rank="species" species="mollis">
|
||
<emphasis id="B95EEAF96046FFD70F8CFD4BFC9E8AEE" box="[765,871,732,757]" italics="true" pageId="14" pageNumber="58">L. mollis</emphasis>
|
||
Lange-Bertalot & Rumrich
|
||
</taxonomicName>
|
||
(in
|
||
<bibRefCitation id="EFBB4B1A6046FFD7099DFD4BFEF78B07" author="Rumrich, U. & Lange-Bertalot, H. & Rumrich, M." pageId="14" pageNumber="58" pagination="1 - 673" refId="ref9763" refString="Rumrich, U., Lange-Bertalot, H. and Rumrich, M. (2000) Diatoms of the Andes. From Venezuela to Patagonia / Tierra del Fuego and two additional contributions. Iconographia Diatomologica 9: 1 - 673." type="journal article" year="2000">
|
||
Rumrich
|
||
<emphasis id="B95EEAF96046FFD7082FFD4BFA658AEE" box="[1374,1436,732,757]" italics="true" pageId="14" pageNumber="58">et al.</emphasis>
|
||
2000: 149
|
||
</bibRefCitation>
|
||
) and
|
||
<taxonomicName id="4C2A4D686046FFD70C21FC95FCB18B07" authority="(Hustedt 1966: 619) D. G. Mann" authorityName="D. G. Mann" baseAuthorityName="Hustedt" baseAuthorityPageNumber="619" baseAuthorityYear="1966" box="[336,840,770,796]" class="Bacillariophyceae" family="Diadesmidaceae" genus="Luticola" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="14" pageNumber="58" phylum="Bacillariophyta" rank="species" species="incoacta">
|
||
<emphasis id="B95EEAF96046FFD70C21FC95FE2A8B00" box="[336,467,770,795]" italics="true" pageId="14" pageNumber="58">L. incoacta</emphasis>
|
||
(
|
||
<bibRefCitation id="EFBB4B1A6046FFD70C92FC95FD478B07" author="Hustedt, F." box="[483,702,770,796]" pageId="14" pageNumber="58" pagination="557 - 816" refId="ref9208" refString="Hustedt, F. (1966) Die Kieselalgen Deutschlands, Osterreichs und der Schweiz unter Berucksichtigung der ubrigen Lander Europas sowie der angrenzenden Meeresgebiete. In:. Rabenhorst, L. (Ed.), Kryptogamen Flora von Deutschland, Osterreich und der Schweiz. Akademische Verlagsgesellschaft m. b. h. Leipzig 7 (Teil 3, Lief. 4): 557 - 816." type="journal article" year="1966">Hustedt 1966: 619</bibRefCitation>
|
||
) D.G.Mann
|
||
</taxonomicName>
|
||
(in
|
||
<bibRefCitation id="EFBB4B1A6046FFD70E06FC95FB708B07" author="Round, F. E. & Crawford, R. M. & Mann, D. G." box="[887,1161,770,796]" pageId="14" pageNumber="58" refId="ref9806" refString="Round, F. E., Crawford, R. M. & Mann, D. G. (1990) The diatoms: Biology and Morphology of the genera. Cambridge, Cambridge University Press, 747 pp." type="book" year="1990">
|
||
Round
|
||
<emphasis id="B95EEAF96046FFD70EBCFC95FBFE8B00" box="[973,1031,770,795]" italics="true" pageId="14" pageNumber="58">et al.</emphasis>
|
||
1990: 670
|
||
</bibRefCitation>
|
||
), have a higher number of areolae per stria, a narrower axial area and deeper constrictions.
|
||
</paragraph>
|
||
<paragraph id="8B9536EB6046FFD70DB7FCC7FA888B71" blockId="14.[151,1436,151,874]" box="[198,1393,848,874]" pageId="14" pageNumber="58">
|
||
Finally, when
|
||
<taxonomicName id="4C2A4D686046FFD70C1CFCC7FE238B72" authorityName="Kopalova" authorityYear="2011" box="[365,474,848,873]" class="Bacillariophyceae" family="Diadesmidaceae" genus="Luticola" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="14" pageNumber="58" phylum="Bacillariophyta" rank="species" species="tomsui">
|
||
<emphasis id="B95EEAF96046FFD70C1CFCC7FE238B72" box="[365,474,848,873]" italics="true" pageId="14" pageNumber="58">L. tomsui</emphasis>
|
||
</taxonomicName>
|
||
is compared to
|
||
<taxonomicName id="4C2A4D686046FFD70FE4FCC7FCFB8B72" authorityName="D. G. Mann" baseAuthorityName="Ehrenberg" baseAuthorityYear="1853" box="[661,770,848,873]" class="Bacillariophyceae" family="Diadesmidaceae" genus="Luticola" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="14" pageNumber="58" phylum="Bacillariophyta" rank="species" species="nivalis">
|
||
<emphasis id="B95EEAF96046FFD70FE4FCC7FCFB8B72" box="[661,770,848,873]" italics="true" pageId="14" pageNumber="58">L. nivalis</emphasis>
|
||
</taxonomicName>
|
||
, the latter has a valve outline with more undulations.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |