584 lines
84 KiB
XML
584 lines
84 KiB
XML
<document id="47ED7D8E25066806C59DB1A1D7AD91BE" 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="038387FD6041FFD50DE6FCD5FD458D08" 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 permuticopsis Kopalova & Van de Vijver 2011, sp. nov." docType="treatment" docVersion="8" lastPageNumber="56" 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="53" updateTime="1698998180231" updateUser="ExternalLinkService" zenodo-license-document="CLOSED">
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<mods:title id="F55ADC807F441EAE4167D86E1567DD4A">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:namePart id="DA875AD786418A19AC3F14E02E57D9C0">Kopalová, Kateŕina</mods:namePart>
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<mods:namePart id="B76A134310C1A49BE4AE22FF814A6D1E">Nedbalová, Linda</mods:namePart>
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<mods:affiliation id="36438887EE3628EC8CAE62BF7D330C52">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:namePart id="9FFEF11071B00F2AB95685C2A27AF36F">Haan, Myriam De</mods:namePart>
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<mods:affiliation id="DC98728EC6724DD741AA72A6CF1A2387">National Botanic Garden of Belgium, Department of Bryophyta & Thallophyta, Domein van Bouchout, B- 1860 Belgium.</mods:affiliation>
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<mods:namePart id="89C93E7A2D72833779BCF310B68DAEC1">Vijver, Bart Van De</mods:namePart>
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<mods:affiliation id="51BC1A39170B1F5F983ABB55DB8E27C5">National Botanic Garden of Belgium, Department of Bryophyta & Thallophyta, Domein van Bouchout, B- 1860 Belgium.</mods:affiliation>
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<mods:typeOfResource id="93433FAFED14D398E3194A4AC8ADE626">text</mods:typeOfResource>
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<mods:title id="A2EDE7E7DD4D474ADB1C3F06A42C5BC8">Phytotaxa</mods:title>
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<mods:date id="348CDFEDF48A1DE7521DE90047B24090">2011</mods:date>
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<mods:number id="3D1CBA2980E827954B0056C2569BAF19">2011-08-19</mods:number>
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<treatment id="038387FD6041FFD50DE6FCD5FD458D08" ID-DOI="http://doi.org/10.5281/zenodo.4923678" ID-GBIF-Taxon="182645025" ID-Zenodo-Dep="4923678" LSID="urn:lsid:plazi:treatment:038387FD6041FFD50DE6FCD5FD458D08" httpUri="http://treatment.plazi.org/id/038387FD6041FFD50DE6FCD5FD458D08" lastPageId="12" lastPageNumber="56" pageId="9" pageNumber="53">
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<subSubSection id="C33065606041FFD00DE6FCD5FC5F8C7C" pageId="9" pageNumber="53" type="nomenclature">
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<paragraph id="8B9536EB6041FFD00DE6FCD5FC008B47" blockId="9.[151,1017,834,860]" box="[151,1017,834,860]" pageId="9" pageNumber="53">
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<heading id="D0DD81876041FFD00DE6FCD5FC008B47" box="[151,1017,834,860]" fontSize="11" level="2" pageId="9" pageNumber="53" reason="3">
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<emphasis id="B95EEAF96041FFD00DE6FCD5FCA78B47" bold="true" box="[151,862,834,860]" pageId="9" pageNumber="53">
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<taxonomicName id="4C2A4D686041FFD00DE6FCD5FD018B47" authority="Kopalova & Van de Vijver" authorityName="Kopalova & Van de Vijver" authorityYear="2011" box="[151,760,834,860]" class="Bacillariophyceae" family="Diadesmidaceae" genus="Luticola" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="9" pageNumber="53" phylum="Bacillariophyta" rank="species" species="permuticopsis" status="sp. nov.">
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<emphasis id="B95EEAF96041FFD00DE6FCD5FE5F8B47" bold="true" box="[151,422,834,860]" italics="true" pageId="9" pageNumber="53">Luticola permuticopsis</emphasis>
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Kopalová & Van de Vijver
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</taxonomicName>
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,
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<emphasis id="B95EEAF96041FFD00E75FCD5FCA78B47" bold="true" box="[772,862,834,860]" italics="true" pageId="9" pageNumber="53">
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<taxonomicNameLabel id="A26D57826041FFD00E75FCD5FCA78B47" box="[772,862,834,860]" pageId="9" pageNumber="53" 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="13112A6E6041FFD00E1CFCD5FC098B47" box="[877,1008,834,860]" captionStart="FIGURES 51–72" captionStartId="10.[151,274,1684,1708]" captionTargetBox="[151,1436,151,1663]" captionTargetId="figure-169@10.[151,1436,151,1663]" captionTargetPageId="10" captionText="FIGURES 51–72. Luticola permuticopsis Kopalová & Van de Vijver sp. nov. Light (LM) and scanning electron micrographs (SEM). Figs 51–66. LM of type population from Vondra IV lake on James Ross Island to illustrate variation in valve size. Figs 67–68. SEM of external view showing composition of striae and typical raphe structure. Fig. 69. SEM of internal view. Fig. 70. SEM of internal view showing typical central area with distinct siliceous covering around stigma. Fig. 71. SEM of external view of central area. Fig. 72. SEM of detail of deflected raphe endings. LM scale bar = 10 µm. SEM scale bars = 2 µm." figureDoi="http://doi.org/10.5281/zenodo.4894228" httpUri="https://zenodo.org/record/4894228/files/figure.png" pageId="9" pageNumber="53">Figs 51–72</figureCitation>
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)
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</heading>
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</paragraph>
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<paragraph id="8B9536EB6041FFD00DE6FC07FC5F8C7C" blockId="9.[151,1436,912,1223]" pageId="9" pageNumber="53">
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<emphasis id="B95EEAF96041FFD00DE6FC07FC5F8C7C" italics="true" pageId="9" pageNumber="53">
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||
Valvae lineares-lanceolatae ad lineares-ellipticae marginibus distincte convexis apicibusque late rotundatis, stricte capitatis. Longitudo 18.5–26.0 µm, latitudo
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<quantity id="4CD29B0E6041FFD00FEFFC27FCE38BDC" box="[670,794,944,967]" metricMagnitude="-3" metricUnit="m" metricValue="8.25" metricValueMax="9.2" metricValueMin="7.3" pageId="9" pageNumber="53" unit="mm" value="8.25" valueMax="9.2" valueMin="7.3">7.3–9.2 µm</quantity>
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||
. Area axialis moderate angusta, linearis, paene non dilatata in aream centralem apicesque. Area centralis formans staurum rectangularem ad cuneatum, marginatum serie una areolarum rotundatarum magnarum. Stigma paene rotundata adest in extremo striae curate vel isolata inter mediam partem valvae marginesque. Raphe filiformis, recta, terminationibus proximalibus unilateraliter clare deflexis, poris centralibus leviter expansis. Fissurae distales deflectis, clare expansae. Striae transapicales fortiter radiatae omnino,
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<quantity id="4CD29B0E6041FFD00C55FBC7FE7B8C7C" box="[292,386,1104,1127]" metricMagnitude="-1" metricUnit="m" metricValue="5.08" metricValueMax="5.588" metricValueMin="4.572" pageId="9" pageNumber="53" unit="in" value="20.0" valueMax="22.0" valueMin="18.0">18–22 in</quantity>
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<quantity id="4CD29B0E6041FFD00CF8FBC7FE368C7C" box="[393,463,1104,1127]" metricMagnitude="-2" metricUnit="m" metricValue="1.0" pageId="9" pageNumber="53" unit="mm" value="10.0">10 µm</quantity>
|
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. Areolae 3–6 per striam, moderate magnae.
|
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</emphasis>
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</paragraph>
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</subSubSection>
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<subSubSection id="C33065606041FFD00DE6FBF8FEEF8FB9" pageId="9" pageNumber="53" type="materials_examined">
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<paragraph id="8B9536EB6041FFD00DE6FBF8FC848CDC" blockId="9.[151,1436,912,1223]" pageId="9" pageNumber="53">
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<emphasis id="B95EEAF96041FFD00DE6FBF8FF368C9C" bold="true" box="[151,207,1135,1159]" pageId="9" pageNumber="53">Type</emphasis>
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:—
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<materialsCitation id="3B423CB66041FFD00D9CFBE7FC838CDC" ID-GBIF-Occurrence="3128526305" collectingDate="2009-01-19" collectionCode="BR, BRM" collectorName="L. Nedbalova" country="Antarctica" location="James Ross Island" municipality="University of Antwerp" pageId="9" pageNumber="53" specimenCount="2" typeStatus="holotype">
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<collectingCountry id="F33D767B6041FFD00D9CFBE7FE678C9C" box="[237,414,1136,1159]" name="Antarctica" pageId="9" pageNumber="53">ANTARCTICA</collectingCountry>
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.
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<location id="8EF560306041FFD00CD8FBE7FD8B8C9C" LSID="urn:lsid:plazi:treatment:038387FD6041FFD50DE6FCD5FD458D08:8EF560306041FFD00CD8FBE7FD8B8C9C" box="[425,626,1136,1159]" country="Antarctica" municipality="University of Antwerp" name="James Ross Island" pageId="9" pageNumber="53">James Ross Island</location>
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,
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<collectorName id="26DF533D6041FFD00F0FFBE7FCEC8C9C" box="[638,789,1136,1159]" pageId="9" pageNumber="53">Ulu Peninsula</collectorName>
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,
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<collectorName id="26DF533D6041FFD00E68FBE7FC348C9C" box="[793,973,1136,1159]" pageId="9" pageNumber="53">Vondra IV Lake</collectorName>
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, sample D44, leg.
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<emphasis id="B95EEAF96041FFD009EBFBE7FAD38C9C" box="[1178,1322,1136,1159]" italics="true" pageId="9" pageNumber="53">
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<collectorName id="26DF533D6041FFD009EBFBE7FAD38C9C" box="[1178,1322,1136,1159]" pageId="9" pageNumber="53">L. Nedbalova</collectorName>
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</emphasis>
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, coll. date
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<date id="FF94102B6041FFD00DB6FB07FEBB8CBC" box="[199,322,1168,1191]" pageId="9" pageNumber="53" value="2009-01-19">
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<collectingDate id="EFD0E9C36041FFD00DB6FB07FEBB8CBC" box="[199,322,1168,1191]" pageId="9" pageNumber="53" value="2009-01-19">19/01/2009</collectingDate>
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</date>
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, slide no. BR-4243 (
|
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<typeStatus id="549188496041FFD00F54FB07FD7D8CBC" box="[549,644,1168,1191]" pageId="9" pageNumber="53" type="holotype">holotype</typeStatus>
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<collectionCode id="ED3BAE2E6041FFD00FFDFB07FD4B8CBC" box="[652,690,1168,1191]" country="Brazil" name="Embrapa Agrobiology Diazothrophic Microbial Culture Collection" pageId="9" pageNumber="53">BR</collectionCode>
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,
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<figureCitation id="13112A6E6041FFD00FCEFB07FCF28CBC" box="[703,779,1168,1191]" captionStart="FIGURES 51–72" captionStartId="10.[151,274,1684,1708]" captionTargetBox="[151,1436,151,1663]" captionTargetId="figure-169@10.[151,1436,151,1663]" captionTargetPageId="10" captionText="FIGURES 51–72. Luticola permuticopsis Kopalová & Van de Vijver sp. nov. Light (LM) and scanning electron micrographs (SEM). Figs 51–66. LM of type population from Vondra IV lake on James Ross Island to illustrate variation in valve size. Figs 67–68. SEM of external view showing composition of striae and typical raphe structure. Fig. 69. SEM of internal view. Fig. 70. SEM of internal view showing typical central area with distinct siliceous covering around stigma. Fig. 71. SEM of external view of central area. Fig. 72. SEM of detail of deflected raphe endings. LM scale bar = 10 µm. SEM scale bars = 2 µm." figureDoi="http://doi.org/10.5281/zenodo.4894228" httpUri="https://zenodo.org/record/4894228/files/figure.png" pageId="9" pageNumber="53">Fig. 55</figureCitation>
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is the encircled
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<typeStatus id="549188496041FFD00EB3FB07FBE68CBC" box="[962,1055,1168,1191]" pageId="9" pageNumber="53" type="holotype">holotype</typeStatus>
|
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specimen), slide PLP-191 (isotype
|
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<collectingMunicipality id="6BF1AC916041FFD00DB6FB27FE428CDC" box="[199,443,1200,1223]" pageId="9" pageNumber="53">University of Antwerp</collectingMunicipality>
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, Belgium), BRM-ZU8/09 (isotype
|
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<collectionCode id="ED3BAE2E6041FFD00E43FB27FC8B8CDC" box="[818,882,1200,1223]" 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="9" pageNumber="53" type="Herbarium">BRM</collectionCode>
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)
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</materialsCitation>
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.
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</paragraph>
|
||
<paragraph id="8B9536EB6041FFD00DE6FB61FBFF8EFB" blockId="9.[151,1436,1270,2031]" pageId="9" pageNumber="53">
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Valves linear-lanceolate to linear-elliptic with distinctly convex margins and broadly rounded, distinctly capitate apices (
|
||
<figureCitation id="13112A6E6041FFD00C12FA8AFE018D2C" box="[355,504,1309,1335]" captionStart="FIGURES 51–72" captionStartId="10.[151,274,1684,1708]" captionTargetBox="[151,1436,151,1663]" captionTargetId="figure-169@10.[151,1436,151,1663]" captionTargetPageId="10" captionText="FIGURES 51–72. Luticola permuticopsis Kopalová & Van de Vijver sp. nov. Light (LM) and scanning electron micrographs (SEM). Figs 51–66. LM of type population from Vondra IV lake on James Ross Island to illustrate variation in valve size. Figs 67–68. SEM of external view showing composition of striae and typical raphe structure. Fig. 69. SEM of internal view. Fig. 70. SEM of internal view showing typical central area with distinct siliceous covering around stigma. Fig. 71. SEM of external view of central area. Fig. 72. SEM of detail of deflected raphe endings. LM scale bar = 10 µm. SEM scale bars = 2 µm." figureDoi="http://doi.org/10.5281/zenodo.4894228" httpUri="https://zenodo.org/record/4894228/files/figure.png" pageId="9" pageNumber="53">Figs 51–66</figureCitation>
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||
). Valve length 18.5–26.0 µ m, valve width
|
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<quantity id="4CD29B0E6041FFD00969FA8AFB768D2C" box="[1048,1167,1309,1335]" metricMagnitude="0" metricUnit="m" metricValue="8.25" metricValueMax="9.2" metricValueMin="7.3" pageId="9" pageNumber="53" unit="m" value="8.25" valueMax="9.2" valueMin="7.3">7.3–9.2 µ</quantity>
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m (n=15). Axial area moderately narrow, linear (
|
||
<figureCitation id="13112A6E6041FFD00CA8FAD3FD9D8D45" box="[473,612,1348,1374]" captionStart="FIGURES 51–72" captionStartId="10.[151,274,1684,1708]" captionTargetBox="[151,1436,151,1663]" captionTargetId="figure-169@10.[151,1436,151,1663]" captionTargetPageId="10" captionText="FIGURES 51–72. Luticola permuticopsis Kopalová & Van de Vijver sp. nov. Light (LM) and scanning electron micrographs (SEM). Figs 51–66. LM of type population from Vondra IV lake on James Ross Island to illustrate variation in valve size. Figs 67–68. SEM of external view showing composition of striae and typical raphe structure. Fig. 69. SEM of internal view. Fig. 70. SEM of internal view showing typical central area with distinct siliceous covering around stigma. Fig. 71. SEM of external view of central area. Fig. 72. SEM of detail of deflected raphe endings. LM scale bar = 10 µm. SEM scale bars = 2 µm." figureDoi="http://doi.org/10.5281/zenodo.4894228" httpUri="https://zenodo.org/record/4894228/files/figure.png" pageId="9" pageNumber="53">Figs 67, 68</figureCitation>
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||
), almost not widening towards apices (
|
||
<figureCitation id="13112A6E6041FFD00947FAD3FB748D45" box="[1078,1165,1348,1374]" captionStart="FIGURES 51–72" captionStartId="10.[151,274,1684,1708]" captionTargetBox="[151,1436,151,1663]" captionTargetId="figure-169@10.[151,1436,151,1663]" captionTargetPageId="10" captionText="FIGURES 51–72. Luticola permuticopsis Kopalová & Van de Vijver sp. nov. Light (LM) and scanning electron micrographs (SEM). Figs 51–66. LM of type population from Vondra IV lake on James Ross Island to illustrate variation in valve size. Figs 67–68. SEM of external view showing composition of striae and typical raphe structure. Fig. 69. SEM of internal view. Fig. 70. SEM of internal view showing typical central area with distinct siliceous covering around stigma. Fig. 71. SEM of external view of central area. Fig. 72. SEM of detail of deflected raphe endings. LM scale bar = 10 µm. SEM scale bars = 2 µm." figureDoi="http://doi.org/10.5281/zenodo.4894228" httpUri="https://zenodo.org/record/4894228/files/figure.png" pageId="9" pageNumber="53">Fig. 72</figureCitation>
|
||
) and central area (
|
||
<figureCitation id="13112A6E6041FFD0081DFAD3FF418D9F" captionStart="FIGURES 51–72" captionStartId="10.[151,274,1684,1708]" captionTargetBox="[151,1436,151,1663]" captionTargetId="figure-169@10.[151,1436,151,1663]" captionTargetPageId="10" captionText="FIGURES 51–72. Luticola permuticopsis Kopalová & Van de Vijver sp. nov. Light (LM) and scanning electron micrographs (SEM). Figs 51–66. LM of type population from Vondra IV lake on James Ross Island to illustrate variation in valve size. Figs 67–68. SEM of external view showing composition of striae and typical raphe structure. Fig. 69. SEM of internal view. Fig. 70. SEM of internal view showing typical central area with distinct siliceous covering around stigma. Fig. 71. SEM of external view of central area. Fig. 72. SEM of detail of deflected raphe endings. LM scale bar = 10 µm. SEM scale bars = 2 µm." figureDoi="http://doi.org/10.5281/zenodo.4894228" httpUri="https://zenodo.org/record/4894228/files/figure.png" pageId="9" pageNumber="53">Fig. 71</figureCitation>
|
||
). Central area forming a rectangular to wedge-shaped stauros, bordered by one series of large, rounded areolae. One solitary, almost rounded stigma present, usually at end of shortened stria, composed of 3 small, rounded areolae (
|
||
<figureCitation id="13112A6E6041FFD00C1CFA2FFE3F8DC9" box="[365,454,1464,1490]" captionStart="FIGURES 51–72" captionStartId="10.[151,274,1684,1708]" captionTargetBox="[151,1436,151,1663]" captionTargetId="figure-169@10.[151,1436,151,1663]" captionTargetPageId="10" captionText="FIGURES 51–72. Luticola permuticopsis Kopalová & Van de Vijver sp. nov. Light (LM) and scanning electron micrographs (SEM). Figs 51–66. LM of type population from Vondra IV lake on James Ross Island to illustrate variation in valve size. Figs 67–68. SEM of external view showing composition of striae and typical raphe structure. Fig. 69. SEM of internal view. Fig. 70. SEM of internal view showing typical central area with distinct siliceous covering around stigma. Fig. 71. SEM of external view of central area. Fig. 72. SEM of detail of deflected raphe endings. LM scale bar = 10 µm. SEM scale bars = 2 µm." figureDoi="http://doi.org/10.5281/zenodo.4894228" httpUri="https://zenodo.org/record/4894228/files/figure.png" pageId="9" pageNumber="53">Fig. 67</figureCitation>
|
||
) or isolated halfway between valve centre and margin (
|
||
<figureCitation id="13112A6E6041FFD00904FA2FFB288DC9" box="[1141,1233,1464,1490]" captionStart="FIGURES 51–72" captionStartId="10.[151,274,1684,1708]" captionTargetBox="[151,1436,151,1663]" captionTargetId="figure-169@10.[151,1436,151,1663]" captionTargetPageId="10" captionText="FIGURES 51–72. Luticola permuticopsis Kopalová & Van de Vijver sp. nov. Light (LM) and scanning electron micrographs (SEM). Figs 51–66. LM of type population from Vondra IV lake on James Ross Island to illustrate variation in valve size. Figs 67–68. SEM of external view showing composition of striae and typical raphe structure. Fig. 69. SEM of internal view. Fig. 70. SEM of internal view showing typical central area with distinct siliceous covering around stigma. Fig. 71. SEM of external view of central area. Fig. 72. SEM of detail of deflected raphe endings. LM scale bar = 10 µm. SEM scale bars = 2 µm." figureDoi="http://doi.org/10.5281/zenodo.4894228" httpUri="https://zenodo.org/record/4894228/files/figure.png" pageId="9" pageNumber="53">Fig. 71</figureCitation>
|
||
). External raphe branches straight with unilaterally clearly deflected, slightly expanded proximal raphe endings. Distal raphe fissures clearly elongated, deflected. Transapical striae rather strongly radiate throughout entire valve, composes of 3–6 moderately large, rounded areolae,
|
||
<quantity id="4CD29B0E6041FFD00E55F9BBFC768E5D" box="[804,911,1580,1606]" metricMagnitude="-1" metricUnit="m" metricValue="5.08" metricValueMax="5.588" metricValueMin="4.572" pageId="9" pageNumber="53" unit="in" value="20.0" valueMax="22.0" valueMin="18.0">18–22 in</quantity>
|
||
<quantity id="4CD29B0E6041FFD00EE8F9BBFC158E5D" box="[921,1004,1580,1606]" metricMagnitude="-2" metricUnit="m" metricValue="1.0" pageId="9" pageNumber="53" unit="mm" value="10.0">10 µm</quantity>
|
||
. Near central area, areolae close to margin, clearly enlarged (
|
||
<figureCitation id="13112A6E6041FFD00CAEF9C5FD8B8E77" box="[479,626,1618,1644]" captionStart="FIGURES 51–72" captionStartId="10.[151,274,1684,1708]" captionTargetBox="[151,1436,151,1663]" captionTargetId="figure-169@10.[151,1436,151,1663]" captionTargetPageId="10" captionText="FIGURES 51–72. Luticola permuticopsis Kopalová & Van de Vijver sp. nov. Light (LM) and scanning electron micrographs (SEM). Figs 51–66. LM of type population from Vondra IV lake on James Ross Island to illustrate variation in valve size. Figs 67–68. SEM of external view showing composition of striae and typical raphe structure. Fig. 69. SEM of internal view. Fig. 70. SEM of internal view showing typical central area with distinct siliceous covering around stigma. Fig. 71. SEM of external view of central area. Fig. 72. SEM of detail of deflected raphe endings. LM scale bar = 10 µm. SEM scale bars = 2 µm." figureDoi="http://doi.org/10.5281/zenodo.4894228" httpUri="https://zenodo.org/record/4894228/files/figure.png" pageId="9" pageNumber="53">Figs 67, 71</figureCitation>
|
||
) Internally, poroids of valve face occluded by hymens forming continuous strip on each stria (
|
||
<figureCitation id="13112A6E6041FFD00F71F9EEFDA18E88" box="[512,600,1657,1683]" captionStart="FIGURES 51–72" captionStartId="10.[151,274,1684,1708]" captionTargetBox="[151,1436,151,1663]" captionTargetId="figure-169@10.[151,1436,151,1663]" captionTargetPageId="10" captionText="FIGURES 51–72. Luticola permuticopsis Kopalová & Van de Vijver sp. nov. Light (LM) and scanning electron micrographs (SEM). Figs 51–66. LM of type population from Vondra IV lake on James Ross Island to illustrate variation in valve size. Figs 67–68. SEM of external view showing composition of striae and typical raphe structure. Fig. 69. SEM of internal view. Fig. 70. SEM of internal view showing typical central area with distinct siliceous covering around stigma. Fig. 71. SEM of external view of central area. Fig. 72. SEM of detail of deflected raphe endings. LM scale bar = 10 µm. SEM scale bars = 2 µm." figureDoi="http://doi.org/10.5281/zenodo.4894228" httpUri="https://zenodo.org/record/4894228/files/figure.png" pageId="9" pageNumber="53">Fig. 69</figureCitation>
|
||
). Internal stigma opening consisting of almost rounded lipped slit (
|
||
<figureCitation id="13112A6E6041FFD0081DF9EEFF408EA1" captionStart="FIGURES 51–72" captionStartId="10.[151,274,1684,1708]" captionTargetBox="[151,1436,151,1663]" captionTargetId="figure-169@10.[151,1436,151,1663]" captionTargetPageId="10" captionText="FIGURES 51–72. Luticola permuticopsis Kopalová & Van de Vijver sp. nov. Light (LM) and scanning electron micrographs (SEM). Figs 51–66. LM of type population from Vondra IV lake on James Ross Island to illustrate variation in valve size. Figs 67–68. SEM of external view showing composition of striae and typical raphe structure. Fig. 69. SEM of internal view. Fig. 70. SEM of internal view showing typical central area with distinct siliceous covering around stigma. Fig. 71. SEM of external view of central area. Fig. 72. SEM of detail of deflected raphe endings. LM scale bar = 10 µm. SEM scale bars = 2 µm." figureDoi="http://doi.org/10.5281/zenodo.4894228" httpUri="https://zenodo.org/record/4894228/files/figure.png" pageId="9" pageNumber="53">Fig. 70</figureCitation>
|
||
). Stauros clearly developed (
|
||
<figureCitation id="13112A6E6041FFD00F6BF937FD8F8EA1" box="[538,630,1696,1722]" captionStart="FIGURES 51–72" captionStartId="10.[151,274,1684,1708]" captionTargetBox="[151,1436,151,1663]" captionTargetId="figure-169@10.[151,1436,151,1663]" captionTargetPageId="10" captionText="FIGURES 51–72. Luticola permuticopsis Kopalová & Van de Vijver sp. nov. Light (LM) and scanning electron micrographs (SEM). Figs 51–66. LM of type population from Vondra IV lake on James Ross Island to illustrate variation in valve size. Figs 67–68. SEM of external view showing composition of striae and typical raphe structure. Fig. 69. SEM of internal view. Fig. 70. SEM of internal view showing typical central area with distinct siliceous covering around stigma. Fig. 71. SEM of external view of central area. Fig. 72. SEM of detail of deflected raphe endings. LM scale bar = 10 µm. SEM scale bars = 2 µm." figureDoi="http://doi.org/10.5281/zenodo.4894228" httpUri="https://zenodo.org/record/4894228/files/figure.png" pageId="9" pageNumber="53">Fig. 70</figureCitation>
|
||
). Internal proximal raphe endings straight, terminating on edge of stauros. Distal raphe endings terminating on small helictoglossae (
|
||
<figureCitation id="13112A6E6041FFD00ED1F951FC018EFB" box="[928,1016,1734,1760]" captionStart="FIGURES 51–72" captionStartId="10.[151,274,1684,1708]" captionTargetBox="[151,1436,151,1663]" captionTargetId="figure-169@10.[151,1436,151,1663]" captionTargetPageId="10" captionText="FIGURES 51–72. Luticola permuticopsis Kopalová & Van de Vijver sp. nov. Light (LM) and scanning electron micrographs (SEM). Figs 51–66. LM of type population from Vondra IV lake on James Ross Island to illustrate variation in valve size. Figs 67–68. SEM of external view showing composition of striae and typical raphe structure. Fig. 69. SEM of internal view. Fig. 70. SEM of internal view showing typical central area with distinct siliceous covering around stigma. Fig. 71. SEM of external view of central area. Fig. 72. SEM of detail of deflected raphe endings. LM scale bar = 10 µm. SEM scale bars = 2 µm." figureDoi="http://doi.org/10.5281/zenodo.4894228" httpUri="https://zenodo.org/record/4894228/files/figure.png" pageId="9" pageNumber="53">Fig. 69</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="8B9536EB6041FFD00DB7F97AFEEF8FB9" blockId="9.[151,1436,1270,2031]" pageId="9" pageNumber="53">
|
||
<emphasis id="B95EEAF96041FFD00DB7F97AFD678F1C" bold="true" box="[198,670,1773,1799]" pageId="9" pageNumber="53">Habitat, Ecology and Distribution:—</emphasis>
|
||
<taxonomicName id="4C2A4D686041FFD00FEFF97AFC578F1D" authorityName="Kopalova & Van de Vijver" authorityYear="2011" box="[670,942,1773,1798]" class="Bacillariophyceae" family="Diadesmidaceae" genus="Luticola" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="9" pageNumber="53" phylum="Bacillariophyta" rank="species" species="permuticopsis">
|
||
<emphasis id="B95EEAF96041FFD00FEFF97AFC578F1D" box="[670,942,1773,1798]" italics="true" pageId="9" pageNumber="53">Luticola permuticopsis</emphasis>
|
||
</taxonomicName>
|
||
has been found in a few lakes on James Ross Island on the Lagoons Mesa plateau near the ice-free area close to Croft Bay. The largest population was found in the epilithon of a perennial shallow lake with a pH of 7.4, a specific conductance value of 60 µS/cm and a temperature 6.8 °C. Dominant species in the sample include
|
||
<taxonomicName id="4C2A4D686041FFD00EBBF8F6FB588F61" authorityName="Hantzsch" authorityYear="1860" box="[970,1185,1889,1914]" class="Monogenea" family="Capsalidae" genus="Nitzschia" kingdom="Animalia" order="Capsalidea" pageId="9" pageNumber="53" phylum="Platyhelminthes" rank="species" species="gracilis">
|
||
<emphasis id="B95EEAF96041FFD00EBBF8F6FB588F61" box="[970,1185,1889,1914]" italics="true" pageId="9" pageNumber="53">Nitzschia gracilis</emphasis>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="4C2A4D686041FFD009C3F8F6FABA8F61" box="[1202,1347,1889,1914]" class="Monogenea" family="Capsalidae" genus="Nitzschia" kingdom="Animalia" order="Capsalidea" pageId="9" pageNumber="53" phylum="Platyhelminthes" rank="species" species="paleacea">
|
||
<emphasis id="B95EEAF96041FFD009C3F8F6FABA8F61" box="[1202,1347,1889,1914]" italics="true" pageId="9" pageNumber="53">N. paleacea</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="4C2A4D686041FFD008F1F8F6FEF68FBA" authorityName="M.Peragallo" authorityYear="1903" class="Monogenea" family="Capsalidae" genus="Nitzschia" kingdom="Animalia" order="Capsalidea" pageId="9" pageNumber="53" phylum="Platyhelminthes" rank="species" species="perminuta">
|
||
<emphasis id="B95EEAF96041FFD008F1F8F6FEF68FBA" italics="true" pageId="9" pageNumber="53">N. perminuta</emphasis>
|
||
</taxonomicName>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C33065606041FFD50DB7F839FD458D08" lastPageId="12" lastPageNumber="56" pageId="9" pageNumber="53" type="etymology">
|
||
<paragraph id="8B9536EB6041FFD00DB7F839FEF18FF4" blockId="9.[151,1436,1270,2031]" pageId="9" pageNumber="53">
|
||
<emphasis id="B95EEAF96041FFD00DB7F839FEB48FD3" bold="true" box="[198,333,1966,1992]" pageId="9" pageNumber="53">Etymology</emphasis>
|
||
:
|
||
<emphasis id="B95EEAF96041FFD00C24F839FE8B8FD3" bold="true" box="[341,370,1966,1992]" pageId="9" pageNumber="53">—</emphasis>
|
||
<taxonomicName id="4C2A4D686041FFD00C02F838FDEE8FD3" authorityName="Kopalova & Van de Vijver" authorityYear="2011" box="[371,535,1967,1992]" class="Bacillariophyceae" family="Diadesmidaceae" genus="Luticola" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="9" pageNumber="53" phylum="Bacillariophyta" rank="species" species="permuticopsis">
|
||
<emphasis id="B95EEAF96041FFD00C02F838FDEE8FD3" box="[371,535,1967,1992]" italics="true" pageId="9" pageNumber="53">permuticopsis</emphasis>
|
||
</taxonomicName>
|
||
refers to the close resemblance to
|
||
<taxonomicName id="4C2A4D686041FFD00EAAF838FB878FD3" authorityName="D. G. Mann" baseAuthorityName="Van Heurck" baseAuthorityYear="1909" box="[987,1150,1967,1992]" class="Bacillariophyceae" family="Diadesmidaceae" genus="Luticola" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="9" pageNumber="53" phylum="Bacillariophyta" rank="species" species="muticopsis">
|
||
<emphasis id="B95EEAF96041FFD00EAAF838FB878FD3" box="[987,1150,1967,1992]" italics="true" pageId="9" pageNumber="53">L. muticopsis</emphasis>
|
||
</taxonomicName>
|
||
(
|
||
<emphasis id="B95EEAF96041FFD009E4F838FB428FD3" box="[1173,1211,1967,1992]" italics="true" pageId="9" pageNumber="53">per</emphasis>
|
||
-: Latin for ‘quite equally’).
|
||
</paragraph>
|
||
<caption id="DF5566636042FFD30DE6F903FD6D8F50" ID-DOI="http://doi.org/10.5281/zenodo.4894228" ID-Zenodo-Dep="4894228" httpUri="https://zenodo.org/record/4894228/files/figure.png" pageId="10" pageNumber="54" startId="10.[151,274,1684,1708]" targetBox="[151,1436,151,1663]" targetPageId="10">
|
||
<paragraph id="8B9536EB6042FFD30DE6F903FB0C8F30" blockId="10.[151,1436,1684,1867]" pageId="10" pageNumber="54">
|
||
<emphasis id="B95EEAF96042FFD30DE6F903FE918EB7" bold="true" box="[151,360,1684,1708]" pageId="10" pageNumber="54">FIGURES 51–72.</emphasis>
|
||
<taxonomicName id="4C2A4D686042FFD30C00F902FC568EB0" authority="Kopalova & Van de Vijver" authorityName="Kopalova & Van de Vijver" authorityYear="2011" box="[369,943,1684,1708]" class="Bacillariophyceae" family="Diadesmidaceae" genus="Luticola" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="10" pageNumber="54" phylum="Bacillariophyta" rank="species" species="permuticopsis" status="sp. nov.">
|
||
<emphasis id="B95EEAF96042FFD30C00F902FD8E8EB7" box="[369,631,1685,1708]" italics="true" pageId="10" pageNumber="54">Luticola permuticopsis</emphasis>
|
||
Kopalová & Van de Vijver
|
||
</taxonomicName>
|
||
<emphasis id="B95EEAF96042FFD30EC9F902FBF68EB7" box="[952,1039,1685,1708]" italics="true" pageId="10" pageNumber="54">
|
||
<taxonomicNameLabel id="A26D57826042FFD30EC9F902FBF68EB7" box="[952,1039,1685,1708]" pageId="10" pageNumber="54" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</emphasis>
|
||
Light (LM) and scanning electron micrographs (SEM).
|
||
<emphasis id="B95EEAF96042FFD30C09F923FE0F8ED7" bold="true" box="[376,502,1716,1740]" pageId="10" pageNumber="54">Figs 51–66.</emphasis>
|
||
LM of type population from Vondra IV lake on James Ross Island to illustrate variation in valve size.
|
||
<emphasis id="B95EEAF96042FFD30C59F943FE5E8EF7" bold="true" box="[296,423,1748,1772]" pageId="10" pageNumber="54">Figs 67–68.</emphasis>
|
||
SEM of external view showing composition of striae and typical raphe structure.
|
||
<emphasis id="B95EEAF96042FFD3087DF943FAA68EF7" bold="true" box="[1292,1375,1748,1772]" pageId="10" pageNumber="54">Fig. 69.</emphasis>
|
||
SEM of internal view.
|
||
<emphasis id="B95EEAF96042FFD30C25F963FE528F17" bold="true" box="[340,427,1780,1804]" pageId="10" pageNumber="54">Fig. 70.</emphasis>
|
||
SEM of internal view showing typical central area with distinct siliceous covering around stigma.
|
||
<emphasis id="B95EEAF96042FFD30D9AF883FEC68F37" bold="true" box="[235,319,1812,1836]" pageId="10" pageNumber="54">Fig. 71.</emphasis>
|
||
SEM of external view of central area.
|
||
<emphasis id="B95EEAF96042FFD30FADF883FCC98F37" bold="true" box="[732,816,1812,1836]" pageId="10" pageNumber="54">Fig. 72.</emphasis>
|
||
SEM of detail of deflected raphe endings.
|
||
</paragraph>
|
||
<paragraph id="8B9536EB6042FFD30DE6F8A3FD6D8F50" blockId="10.[151,1436,1684,1867]" box="[151,660,1844,1867]" pageId="10" pageNumber="54">LM scale bar = 10 µm. SEM scale bars = 2 µm.</paragraph>
|
||
</caption>
|
||
<paragraph id="8B9536EB6042FFD50DB7F8E9FB458981" blockId="10.[151,1436,1918,2021]" lastBlockId="12.[151,1436,152,1299]" lastPageId="12" lastPageNumber="56" pageId="10" pageNumber="54">
|
||
<emphasis id="B95EEAF96042FFD30DB7F8E9FE958F83" bold="true" box="[198,364,1918,1944]" pageId="10" pageNumber="54">Observations</emphasis>
|
||
:
|
||
<emphasis id="B95EEAF96042FFD30C05F8E9FE688F83" bold="true" box="[372,401,1918,1944]" pageId="10" pageNumber="54">—</emphasis>
|
||
The past few years, a large number of capitate species of
|
||
<taxonomicName id="4C2A4D686042FFD30933F8E9FB5D8F8C" box="[1090,1188,1918,1943]" class="Bacillariophyceae" family="Diadesmidaceae" genus="Luticola" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="10" pageNumber="54" phylum="Bacillariophyta" rank="genus">
|
||
<emphasis id="B95EEAF96042FFD30933F8E9FB5D8F8C" box="[1090,1188,1918,1943]" italics="true" pageId="10" pageNumber="54">Luticola</emphasis>
|
||
</taxonomicName>
|
||
have been separated from
|
||
<emphasis id="B95EEAF96042FFD30DADF832FDFD8FA5" box="[220,516,1957,1982]" italics="true" pageId="10" pageNumber="54">
|
||
<taxonomicName id="4C2A4D686042FFD30DADF832FE2C8FA5" authorityName="D. G. Mann" baseAuthorityName="Van Heurck" baseAuthorityYear="1909" box="[220,469,1957,1982]" class="Bacillariophyceae" family="Diadesmidaceae" genus="Luticola" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="10" pageNumber="54" phylum="Bacillariophyta" rank="species" sensu="lato" species="muticopsis">Luticola muticopsis</taxonomicName>
|
||
<taxonomicNameLabel id="A26D57826042FFD30CAEF832FDFD8FA5" box="[479,516,1957,1982]" pageId="10" pageNumber="54" sensu="lato">s.l.</taxonomicNameLabel>
|
||
</emphasis>
|
||
<tableCitation id="C6A803506042FFD30F7FF832FD958FA4" box="[526,620,1957,1983]" captionStart="TABLE 1" captionStartId="11.[146,229,657,678]" captionTargetPageId="11" captionText="TABLE 1. Comparison table of capitate Luticola-taxa, mainly from the Antarctic Region" httpUri="http://table.plazi.org/id/DF5566636043FFD20DE3FD06FBF98ABD" pageId="10" pageNumber="54" tableUuid="DF5566636043FFD20DE3FD06FBF98ABD">Table 1</tableCitation>
|
||
includes the main morphological characters of these species, in comparison to
|
||
<taxonomicName id="4C2A4D686042FFD30C3BF85BFDEA8FFE" authorityName="Kopalova & Van de Vijver" authorityYear="2011" box="[330,531,1996,2021]" class="Bacillariophyceae" family="Diadesmidaceae" genus="Luticola" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="10" pageNumber="54" phylum="Bacillariophyta" rank="species" species="permuticopsis">
|
||
<emphasis id="B95EEAF96042FFD30C3BF85BFDEA8FFE" box="[330,531,1996,2021]" italics="true" pageId="10" pageNumber="54">L. permuticopsis</emphasis>
|
||
</taxonomicName>
|
||
.
|
||
<taxonomicName id="4C2A4D686042FFD30F52F85BFCC08FFE" authorityName="Kopalova & Van de Vijver" authorityYear="2011" box="[547,825,1996,2021]" class="Bacillariophyceae" family="Diadesmidaceae" genus="Luticola" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="10" pageNumber="54" phylum="Bacillariophyta" rank="species" species="permuticopsis">
|
||
<emphasis id="B95EEAF96042FFD30F52F85BFCC08FFE" box="[547,825,1996,2021]" italics="true" pageId="10" pageNumber="54">Luticola permuticopsis</emphasis>
|
||
</taxonomicName>
|
||
can be separated from
|
||
<taxonomicName id="4C2A4D686042FFD30920F85BFB0B8FFE" authorityName="D. G. Mann" baseAuthorityName="Van Heurck" baseAuthorityYear="1909" box="[1105,1266,1996,2021]" class="Bacillariophyceae" family="Diadesmidaceae" genus="Luticola" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="10" pageNumber="54" phylum="Bacillariophyta" rank="species" species="muticopsis">
|
||
<emphasis id="B95EEAF96042FFD30920F85BFB0B8FFE" box="[1105,1266,1996,2021]" italics="true" pageId="10" pageNumber="54">L. muticopsis</emphasis>
|
||
</taxonomicName>
|
||
by its typical valve outline:
|
||
<taxonomicName id="4C2A4D686044FFD50C4FFF0FFE2288AA" authorityName="D. G. Mann" baseAuthorityName="Van Heurck" baseAuthorityYear="1909" box="[318,475,152,177]" class="Bacillariophyceae" family="Diadesmidaceae" genus="Luticola" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="12" pageNumber="56" phylum="Bacillariophyta" rank="species" species="muticopsis">
|
||
<emphasis id="B95EEAF96044FFD50C4FFF0FFE2288AA" box="[318,475,152,177]" italics="true" pageId="12" pageNumber="56">L. muticopsis</emphasis>
|
||
</taxonomicName>
|
||
has one straight and one convex margin,
|
||
<taxonomicName id="4C2A4D686044FFD50EB3FF0FFB7C88AA" authorityName="Kopalova & Van de Vijver" authorityYear="2011" box="[962,1157,152,177]" class="Bacillariophyceae" family="Diadesmidaceae" genus="Luticola" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="12" pageNumber="56" phylum="Bacillariophyta" rank="species" species="permuticopsis">
|
||
<emphasis id="B95EEAF96044FFD50EB3FF0FFB7C88AA" box="[962,1157,152,177]" italics="true" pageId="12" pageNumber="56">L. permuticopsis</emphasis>
|
||
</taxonomicName>
|
||
always has two convex margins; the apices in
|
||
<taxonomicName id="4C2A4D686044FFD50CDDFF28FDB788C3" authorityName="D. G. Mann" baseAuthorityName="Van Heurck" baseAuthorityYear="1909" box="[428,590,191,216]" class="Bacillariophyceae" family="Diadesmidaceae" genus="Luticola" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="12" pageNumber="56" phylum="Bacillariophyta" rank="species" species="muticopsis">
|
||
<emphasis id="B95EEAF96044FFD50CDDFF28FDB788C3" box="[428,590,191,216]" italics="true" pageId="12" pageNumber="56">L. muticopsis</emphasis>
|
||
</taxonomicName>
|
||
are always more rostrate than capitate, contrary to
|
||
<emphasis id="B95EEAF96044FFD509B8FF28FA6588C3" box="[1225,1436,191,216]" italics="true" pageId="12" pageNumber="56">
|
||
<taxonomicName id="4C2A4D686044FFD509B8FF28FA6E88C3" authorityName="Kopalova & Van de Vijver" authorityYear="2011" box="[1225,1431,191,216]" class="Bacillariophyceae" family="Diadesmidaceae" genus="Luticola" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="12" pageNumber="56" phylum="Bacillariophyta" rank="species" species="permuticopsis">L. permuticopsis</taxonomicName>
|
||
,
|
||
</emphasis>
|
||
which has capitate, broadly rounded apices. Another important difference is formed by the areola pattern: in
|
||
<taxonomicName id="4C2A4D686044FFD50DE6FE9BFE9B893E" authorityName="Kopalova & Van de Vijver" authorityYear="2011" box="[151,354,268,293]" class="Bacillariophyceae" family="Diadesmidaceae" genus="Luticola" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="12" pageNumber="56" phylum="Bacillariophyta" rank="species" species="permuticopsis">
|
||
<emphasis id="B95EEAF96044FFD50DE6FE9BFE9B893E" box="[151,354,268,293]" italics="true" pageId="12" pageNumber="56">L. permuticopsis</emphasis>
|
||
</taxonomicName>
|
||
the striae are composed of 3–6 moderately large, densely packed areolae, whereas in
|
||
<taxonomicName id="4C2A4D686044FFD508F5FE9BFEED8950" authorityName="D. G. Mann" baseAuthorityName="Van Heurck" baseAuthorityYear="1909" class="Bacillariophyceae" family="Diadesmidaceae" genus="Luticola" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="12" pageNumber="56" phylum="Bacillariophyta" rank="species" species="muticopsis">
|
||
<emphasis id="B95EEAF96044FFD508F5FE9BFEED8950" italics="true" pageId="12" pageNumber="56">L. muticopsis</emphasis>
|
||
</taxonomicName>
|
||
, there are only 3–4, more spaced areolae present, a feature easily discernible in LM (
|
||
<bibRefCitation id="EFBB4B1A6044FFD50988FEA5FE948968" author="Van de Vijver, B. & Mataloni, G." pageId="12" pageNumber="56" pagination="451 - 467" refId="ref10155" refString="Van de Vijver, B. & Mataloni, G. (2008) New and interesting species in the genus Luticola D. G. Mann (Bacillariophyta) from Deception Island (South Shetland Islands). Phycologia 47: 451 - 467." type="journal article" year="2008">Van de Vijver & Mataloni 2008</bibRefCitation>
|
||
: p. 463,
|
||
<figureCitation id="13112A6E6044FFD50CA6FECEFDCB8968" box="[471,562,345,371]" 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. 77</figureCitation>
|
||
). Finally, the proximal raphe endings in
|
||
<taxonomicName id="4C2A4D686044FFD50955FECEFB178969" authorityName="Kopalova & Van de Vijver" authorityYear="2011" box="[1060,1262,345,370]" class="Bacillariophyceae" family="Diadesmidaceae" genus="Luticola" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="12" pageNumber="56" phylum="Bacillariophyta" rank="species" species="permuticopsis">
|
||
<emphasis id="B95EEAF96044FFD50955FECEFB178969" box="[1060,1262,345,370]" italics="true" pageId="12" pageNumber="56">L. permuticopsis</emphasis>
|
||
</taxonomicName>
|
||
are deflected, whereas in
|
||
<taxonomicName id="4C2A4D686044FFD50C6DFE17FE418982" authorityName="D. G. Mann" baseAuthorityName="Van Heurck" baseAuthorityYear="1909" box="[284,440,384,409]" class="Bacillariophyceae" family="Diadesmidaceae" genus="Luticola" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="12" pageNumber="56" phylum="Bacillariophyta" rank="species" species="muticopsis">
|
||
<emphasis id="B95EEAF96044FFD50C6DFE17FE418982" box="[284,440,384,409]" italics="true" pageId="12" pageNumber="56">L. muticopsis</emphasis>
|
||
</taxonomicName>
|
||
, they are clearly bent. These differences separate the two species.
|
||
</paragraph>
|
||
<caption id="DF5566636043FFD20DE3FD06FBF98ABD" ID-Table-UUID="DF5566636043FFD20DE3FD06FBF98ABD" box="[146,1024,656,678]" httpUri="http://table.plazi.org/id/DF5566636043FFD20DE3FD06FBF98ABD" pageId="11" pageNumber="55" startId="11.[146,229,657,678]" targetBox="[146,1971,690,1371]" targetIsTable="true" targetPageId="11">
|
||
<paragraph id="8B9536EB6043FFD20DE3FD06FBF98ABD" blockId="11.[146,1024,656,678]" box="[146,1024,656,678]" pageId="11" pageNumber="55">
|
||
<emphasis id="B95EEAF96043FFD20DE3FD06FF0E8ABD" bold="true" box="[146,247,657,678]" pageId="11" pageNumber="55">TABLE 1</emphasis>
|
||
. Comparison table of capitate
|
||
<taxonomicName id="4C2A4D686043FFD20F55FD07FD8F8ABD" box="[548,630,656,678]" class="Bacillariophyceae" family="Diadesmidaceae" genus="Luticola" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="11" pageNumber="55" phylum="Bacillariophyta" rank="genus">
|
||
<emphasis id="B95EEAF96043FFD20F55FD07FD8F8ABD" box="[548,630,656,678]" italics="true" pageId="11" pageNumber="55">Luticola</emphasis>
|
||
</taxonomicName>
|
||
-taxa, mainly from the Antarctic Region
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8B9536EB6043FFD20CFBFD57F89B8D40" pageId="11" pageNumber="55">
|
||
<table id="F92AC44B604300260DE3FD25F84A8D40" box="[146,1971,690,1371]" gridcols="9" gridrows="9" pageId="11" pageNumber="55">
|
||
<tr id="351A34A9604300260DE3FD25F84A8AFF" box="[146,1971,690,740]" gridrow="0" pageId="11" pageNumber="55" rowspan-0="1">
|
||
<th id="76CB5DD5604300260C2CFD25FDE68AFF" box="[349,543,690,740]" gridcol="1" gridrow="0" pageId="11" pageNumber="55">
|
||
<taxonomicName id="4C2A4D686043FFD20CFBFD57FE0A8ACD" authorityName="D. G. Mann" baseAuthorityName="Van Heurck" baseAuthorityYear="1909" box="[394,499,704,726]" class="Bacillariophyceae" family="Diadesmidaceae" genus="Luticola" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="11" pageNumber="55" phylum="Bacillariophyta" rank="species" species="muticopsis">
|
||
<emphasis id="B95EEAF96043FFD20CFBFD57FE0A8ACD" box="[394,499,704,726]" italics="true" pageId="11" pageNumber="55">muticopsis</emphasis>
|
||
</taxonomicName>
|
||
</th>
|
||
<th id="76CB5DD5604300260F5DFD25FD118AFF" box="[556,744,690,740]" gridcol="2" gridrow="0" pageId="11" pageNumber="55">
|
||
<taxonomicName id="4C2A4D686043FFD20F4EFD57FD2C8ACD" box="[575,725,704,726]" class="Bacillariophyceae" family="Diadesmidaceae" genus="Luticola" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="11" pageNumber="55" phylum="Bacillariophyta" rank="species" species="austroatlantica">
|
||
<emphasis id="B95EEAF96043FFD20F4EFD57FD2C8ACD" box="[575,725,704,726]" italics="true" pageId="11" pageNumber="55">austroatlantica</emphasis>
|
||
</taxonomicName>
|
||
</th>
|
||
<th id="76CB5DD5604300260F8DFD25FC408AFF" box="[764,953,690,740]" gridcol="3" gridrow="0" pageId="11" pageNumber="55">
|
||
<taxonomicName id="4C2A4D686043FFD20E7DFD57FC588ACD" authorityName="Van de Vijver" authorityYear="2008" box="[780,929,704,726]" class="Bacillariophyceae" family="Diadesmidaceae" genus="Luticola" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="11" pageNumber="55" phylum="Bacillariophyta" rank="species" species="gigamuticopsis">
|
||
<emphasis id="B95EEAF96043FFD20E7DFD57FC588ACD" box="[780,929,704,726]" italics="true" pageId="11" pageNumber="55">gigamuticopsis</emphasis>
|
||
</taxonomicName>
|
||
</th>
|
||
<th id="76CB5DD5604300260EB2FD25FB788AFF" box="[963,1153,690,740]" gridcol="4" gridrow="0" pageId="11" pageNumber="55">
|
||
<emphasis id="B95EEAF96043FFD20EA6FD57FB958ACD" box="[983,1132,704,726]" italics="true" pageId="11" pageNumber="55">pseudomurrayi</emphasis>
|
||
</th>
|
||
<th id="76CB5DD56043002609FBFD25FAA88AFF" box="[1162,1361,690,740]" gridcol="5" gridrow="0" pageId="11" pageNumber="55">
|
||
<emphasis id="B95EEAF96043FFD209DEFD25FAE58AFF" italics="true" pageId="11" pageNumber="55">
|
||
<taxonomicName id="4C2A4D686043FFD209DEFD25FAEB8AFF" class="Bacillariophyceae" family="Diadesmidaceae" form="capitata" genus="Luticola" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="11" pageNumber="55" phylum="Bacillariophyta" rank="form" species="muticopsis">muticopsis f. capitata</taxonomicName>
|
||
*
|
||
</emphasis>
|
||
</th>
|
||
<th id="76CB5DD5604300260828FD25F9E08AFF" box="[1369,1561,690,740]" gridcol="6" gridrow="0" pageId="11" pageNumber="55">
|
||
<emphasis id="B95EEAF96043FFD2081FFD25FA1E8AFF" italics="true" pageId="11" pageNumber="55">
|
||
<taxonomicName id="4C2A4D686043FFD2081FFD25FA248AFF" class="Bacillariophyceae" family="Diadesmidaceae" genus="Luticola" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="11" pageNumber="55" phylum="Bacillariophyta" rank="variety" species="muticopsis" variety="capitata">muticopsis var. capitata</taxonomicName>
|
||
*
|
||
</emphasis>
|
||
</th>
|
||
<th id="76CB5DD5604300260B56FD25F91B8AFF" box="[1575,1762,690,740]" gridcol="7" gridrow="0" pageId="11" pageNumber="55">
|
||
<taxonomicName id="4C2A4D686043FFD20B3CFD57F9448ACD" authorityName="D. G. Mann" baseAuthorityName="Hustedt" baseAuthorityYear="1966" box="[1613,1725,704,726]" class="Bacillariophyceae" family="Diadesmidaceae" genus="Luticola" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="11" pageNumber="55" phylum="Bacillariophyta" rank="species" species="palearctica">
|
||
<emphasis id="B95EEAF96043FFD20B3CFD57F9448ACD" box="[1613,1725,704,726]" italics="true" pageId="11" pageNumber="55">palearctica</emphasis>
|
||
</taxonomicName>
|
||
</th>
|
||
<th id="76CB5DD5604300260B9CFD25F84A8AFF" box="[1773,1971,690,740]" gridcol="8" gridrow="0" pageId="11" pageNumber="55">
|
||
<taxonomicName id="4C2A4D686043FFD20A7AFD57F86D8ACD" authorityName="Kopalova & Van de Vijver" authorityYear="2011" box="[1803,1940,704,726]" class="Bacillariophyceae" family="Diadesmidaceae" genus="Luticola" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="11" pageNumber="55" phylum="Bacillariophyta" rank="species" species="permuticopsis">
|
||
<emphasis id="B95EEAF96043FFD20A7AFD57F86D8ACD" box="[1803,1940,704,726]" italics="true" pageId="11" pageNumber="55">permuticopsis</emphasis>
|
||
</taxonomicName>
|
||
</th>
|
||
</tr>
|
||
<tr id="351A34A9604300260DE3FC81F84A8B2A" box="[146,1971,790,817]" gridrow="1" pageId="11" pageNumber="55">
|
||
<th id="76CB5DD5604300260DE3FC81FEC68B2A" box="[146,319,790,817]" gridcol="0" gridrow="1" pageId="11" pageNumber="55">length (µm)</th>
|
||
<td id="76CB5DD5604300260C2CFC81FDE68B2A" box="[349,543,790,817]" gridcol="1" gridrow="1" pageId="11" pageNumber="55">10–22</td>
|
||
<td id="76CB5DD5604300260F5DFC81FD118B2A" box="[556,744,790,817]" gridcol="2" gridrow="1" pageId="11" pageNumber="55">11–31</td>
|
||
<td id="76CB5DD5604300260F8DFC81FC408B2A" box="[764,953,790,817]" gridcol="3" gridrow="1" pageId="11" pageNumber="55">38–46</td>
|
||
<td id="76CB5DD5604300260EB2FC81FB788B2A" box="[963,1153,790,817]" gridcol="4" gridrow="1" pageId="11" pageNumber="55">15,5–50,0</td>
|
||
<td id="76CB5DD56043002609FBFC81FAA88B2A" box="[1162,1361,790,817]" gridcol="5" gridrow="1" pageId="11" pageNumber="55">29</td>
|
||
<td id="76CB5DD5604300260828FC81F9E08B2A" box="[1369,1561,790,817]" gridcol="6" gridrow="1" pageId="11" pageNumber="55">28</td>
|
||
<td id="76CB5DD5604300260B56FC81F91B8B2A" box="[1575,1762,790,817]" gridcol="7" gridrow="1" pageId="11" pageNumber="55">22–38</td>
|
||
<td id="76CB5DD5604300260B9CFC81F84A8B2A" box="[1773,1971,790,817]" gridcol="8" gridrow="1" pageId="11" pageNumber="55">18,5–26,0</td>
|
||
</tr>
|
||
<tr id="351A34A9604300260DE3FCAAF84A8B48" box="[146,1971,829,851]" gridrow="2" pageId="11" pageNumber="55">
|
||
<th id="76CB5DD5604300260DE3FCAAFEC68B48" box="[146,319,829,851]" gridcol="0" gridrow="2" pageId="11" pageNumber="55">width (µm)</th>
|
||
<td id="76CB5DD5604300260C2CFCAAFDE68B48" box="[349,543,829,851]" gridcol="1" gridrow="2" pageId="11" pageNumber="55">7,8–9,7</td>
|
||
<td id="76CB5DD5604300260F5DFCAAFD118B48" box="[556,744,829,851]" gridcol="2" gridrow="2" pageId="11" pageNumber="55">6,4–8,7</td>
|
||
<td id="76CB5DD5604300260F8DFCAAFC408B48" box="[764,953,829,851]" gridcol="3" gridrow="2" pageId="11" pageNumber="55">14–17</td>
|
||
<td id="76CB5DD5604300260EB2FCAAFB788B48" box="[963,1153,829,851]" gridcol="4" gridrow="2" pageId="11" pageNumber="55">7,5–12,0</td>
|
||
<td id="76CB5DD56043002609FBFCAAFAA88B48" box="[1162,1361,829,851]" gridcol="5" gridrow="2" pageId="11" pageNumber="55">10</td>
|
||
<td id="76CB5DD5604300260828FCAAF9E08B48" box="[1369,1561,829,851]" gridcol="6" gridrow="2" pageId="11" pageNumber="55">13</td>
|
||
<td id="76CB5DD5604300260B56FCAAF91B8B48" box="[1575,1762,829,851]" gridcol="7" gridrow="2" pageId="11" pageNumber="55">7,5–11</td>
|
||
<td id="76CB5DD5604300260B9CFCAAF84A8B48" box="[1773,1971,829,851]" gridcol="8" gridrow="2" pageId="11" pageNumber="55">7,3–9,2</td>
|
||
</tr>
|
||
<tr id="351A34A9604300260DE3FCC8F84A8BD1" box="[146,1971,863,970]" gridrow="3" pageId="11" pageNumber="55">
|
||
<th id="76CB5DD5604300260DE3FCC8FEC68BD1" box="[146,319,863,970]" gridcol="0" gridrow="3" pageId="11" pageNumber="55">valve outline</th>
|
||
<td id="76CB5DD5604300260C2CFCC8FC408BD1" box="[349,953,863,970]" colspan="3" colspanRight="2" gridcol="1" gridrow="3" pageId="11" pageNumber="55">symmetrical, linear- asymmetrical, lanceolate to asymmetrical, rectangular to elliptic-lanceolate, broadly elliptical broadly elliptic slender</td>
|
||
<td id="76CB5DD5604300260EB2FCC8FB788BD1" box="[963,1153,863,970]" gridcol="4" gridrow="3" pageId="11" pageNumber="55">symmetrical, broadly lanceolate to broadly elliptic</td>
|
||
<td id="76CB5DD56043002609FBFCC8FAA88BD1" box="[1162,1361,863,970]" gridcol="5" gridrow="3" pageId="11" pageNumber="55">asymmetrical, linear-lanceolate to lanceolate</td>
|
||
<td id="76CB5DD5604300260828FCC8F9E08BD1" box="[1369,1561,863,970]" gridcol="6" gridrow="3" pageId="11" pageNumber="55">asymmetrical, elliptic-lanceolate</td>
|
||
<td id="76CB5DD5604300260B56FCC8F91B8BD1" box="[1575,1762,863,970]" gridcol="7" gridrow="3" pageId="11" pageNumber="55">symmetrical, elliptic to linear- elliptic, compact</td>
|
||
<td id="76CB5DD5604300260B9CFCC8F84A8BD1" box="[1773,1971,863,970]" gridcol="8" gridrow="3" pageId="11" pageNumber="55">symmetrical, linearlanceolate to linearelliptic, compact</td>
|
||
</tr>
|
||
<tr id="351A34A9604300260DE3FC42F84A8C1C" box="[146,1971,981,1031]" gridrow="4" pageId="11" pageNumber="55">
|
||
<th id="76CB5DD5604300260DE3FC42FEC68C1C" box="[146,319,981,1031]" gridcol="0" gridrow="4" pageId="11" pageNumber="55">margins</th>
|
||
<td id="76CB5DD5604300260C2CFC42FDE68C1C" box="[349,543,981,1031]" gridcol="1" gridrow="4" pageId="11" pageNumber="55">one clearly convex, on straight</td>
|
||
<td id="76CB5DD5604300260F5DFC42FC408C1C" box="[556,953,981,1031]" colspan="2" colspanRight="1" gridcol="2" gridrow="4" pageId="11" pageNumber="55">almost parallel, one both convex convex, one straight</td>
|
||
<td id="76CB5DD5604300260EB2FC42FB788C1C" box="[963,1153,981,1031]" gridcol="4" gridrow="4" pageId="11" pageNumber="55">both convex to rounded</td>
|
||
<td id="76CB5DD56043002609FBFC42FAA88C1C" box="[1162,1361,981,1031]" gridcol="5" gridrow="4" pageId="11" pageNumber="55">one slightly convex, the other straight</td>
|
||
<td id="76CB5DD5604300260828FC42F9E08C1C" box="[1369,1561,981,1031]" gridcol="6" gridrow="4" pageId="11" pageNumber="55">one almost straight, one convex</td>
|
||
<td id="76CB5DD5604300260B56FC42F91B8C1C" box="[1575,1762,981,1031]" gridcol="7" gridrow="4" pageId="11" pageNumber="55">both convex</td>
|
||
<td id="76CB5DD5604300260B9CFC42F84A8C1C" box="[1773,1971,981,1031]" gridcol="8" gridrow="4" pageId="11" pageNumber="55">both convex</td>
|
||
</tr>
|
||
<tr id="351A34A9604300260DE3FB82F84A8C5C" box="[146,1971,1045,1095]" gridrow="5" pageId="11" pageNumber="55">
|
||
<th id="76CB5DD5604300260DE3FB82FEC68C5C" box="[146,319,1045,1095]" gridcol="0" gridrow="5" pageId="11" pageNumber="55">apices</th>
|
||
<td id="76CB5DD5604300260C2CFB82FDE68C5C" box="[349,543,1045,1095]" gridcol="1" gridrow="5" pageId="11" pageNumber="55">rostrate to rostrate- capitate</td>
|
||
<td id="76CB5DD5604300260F5DFB82FD118C5C" box="[556,744,1045,1095]" gridcol="2" gridrow="5" pageId="11" pageNumber="55">protracted, capitate</td>
|
||
<td id="76CB5DD5604300260F8DFB82FC408C5C" box="[764,953,1045,1095]" gridcol="3" gridrow="5" pageId="11" pageNumber="55">distinctly capitate, broadly rounded</td>
|
||
<td id="76CB5DD5604300260EB2FB82FB788C5C" box="[963,1153,1045,1095]" gridcol="4" gridrow="5" pageId="11" pageNumber="55">broadly rostrate to capitate</td>
|
||
<td id="76CB5DD56043002609FBFB82FAA88C5C" box="[1162,1361,1045,1095]" gridcol="5" gridrow="5" pageId="11" pageNumber="55">protracted, distinctly capitate</td>
|
||
<td id="76CB5DD5604300260828FB82F9E08C5C" box="[1369,1561,1045,1095]" gridcol="6" gridrow="5" pageId="11" pageNumber="55">protracted, distinctly capitate</td>
|
||
<td id="76CB5DD5604300260B56FB82F91B8C5C" box="[1575,1762,1045,1095]" gridcol="7" gridrow="5" pageId="11" pageNumber="55">protracted, capitate</td>
|
||
<td id="76CB5DD5604300260B9CFB82F84A8C5C" box="[1773,1971,1045,1095]" gridcol="8" gridrow="5" pageId="11" pageNumber="55">broadly rounded, capitate</td>
|
||
</tr>
|
||
<tr id="351A34A9604300260DE3FBC4F84A8D09" box="[146,1971,1107,1298]" gridrow="6" pageId="11" pageNumber="55">
|
||
<th id="76CB5DD5604300260DE3FBC4FEC68D09" box="[146,319,1107,1298]" gridcol="0" gridrow="6" pageId="11" pageNumber="55">raphe</th>
|
||
<td id="76CB5DD5604300260C2CFBC4FD118D09" box="[349,744,1107,1298]" colspan="2" colspanRight="1" gridcol="1" gridrow="6" pageId="11" pageNumber="55">straight to weakly straight with bent curved, clearly central and terminal deflected central endings endings, terminal fissures short</td>
|
||
<td id="76CB5DD5604300260F8DFBC4FC408D09" box="[764,953,1107,1298]" gridcol="3" gridrow="6" pageId="11" pageNumber="55">straight to very weakly curved, central endings distinctly hooked, terminal fissures short, slightly curved</td>
|
||
<td id="76CB5DD5604300260EB2FBC4FB788D09" box="[963,1153,1107,1298]" gridcol="4" gridrow="6" pageId="11" pageNumber="55">straight with weakly deflected central endings and short, weakly deflected terminal fissures</td>
|
||
<td id="76CB5DD56043002609FBFBC4FAA88D09" box="[1162,1361,1107,1298]" gridcol="5" gridrow="6" pageId="11" pageNumber="55">straight</td>
|
||
<td id="76CB5DD5604300260828FBC4F9E08D09" box="[1369,1561,1107,1298]" gridcol="6" gridrow="6" pageId="11" pageNumber="55">straight</td>
|
||
<td id="76CB5DD5604300260B56FBC4F91B8D09" box="[1575,1762,1107,1298]" gridcol="7" gridrow="6" pageId="11" pageNumber="55">straight, weakly deflected central endings</td>
|
||
<td id="76CB5DD5604300260B9CFBC4F84A8D09" box="[1773,1971,1107,1298]" gridcol="8" gridrow="6" pageId="11" pageNumber="55">straight, clearly deflected central endings, terminal fissures elongated, deflected</td>
|
||
</tr>
|
||
<tr id="351A34A9604300260DE3FA89F84A8D2F" box="[146,1971,1310,1332]" gridrow="7" pageId="11" pageNumber="55">
|
||
<th id="76CB5DD5604300260DE3FA89FEC68D2F" box="[146,319,1310,1332]" gridcol="0" gridrow="7" pageId="11" pageNumber="55">striae (in 10 µm)</th>
|
||
<td id="76CB5DD5604300260C2CFA89FDE68D2F" box="[349,543,1310,1332]" gridcol="1" gridrow="7" pageId="11" pageNumber="55">15–18</td>
|
||
<td id="76CB5DD5604300260F5DFA89FD118D2F" box="[556,744,1310,1332]" gridcol="2" gridrow="7" pageId="11" pageNumber="55">15–17</td>
|
||
<td id="76CB5DD5604300260F8DFA89FC408D2F" box="[764,953,1310,1332]" gridcol="3" gridrow="7" pageId="11" pageNumber="55">14–15</td>
|
||
<td id="76CB5DD5604300260EB2FA89FB788D2F" box="[963,1153,1310,1332]" gridcol="4" gridrow="7" pageId="11" pageNumber="55">17–20 (22)</td>
|
||
<td id="76CB5DD56043002609FBFA89FAA88D2F" box="[1162,1361,1310,1332]" gridcol="5" gridrow="7" pageId="11" pageNumber="55">14</td>
|
||
<td id="76CB5DD5604300260828FA89F9E08D2F" box="[1369,1561,1310,1332]" gridcol="6" gridrow="7" pageId="11" pageNumber="55">14</td>
|
||
<td id="76CB5DD5604300260B56FA89F91B8D2F" box="[1575,1762,1310,1332]" gridcol="7" gridrow="7" pageId="11" pageNumber="55">15</td>
|
||
<td id="76CB5DD5604300260B9CFA89F84A8D2F" box="[1773,1971,1310,1332]" gridcol="8" gridrow="7" pageId="11" pageNumber="55">18–22</td>
|
||
</tr>
|
||
<tr id="351A34A9604300260DE3FAD2F84A8D40" box="[146,1971,1349,1371]" gridrow="8" pageId="11" pageNumber="55">
|
||
<th id="76CB5DD5604300260DE3FAD2FEC68D40" box="[146,319,1349,1371]" gridcol="0" gridrow="8" pageId="11" pageNumber="55">areolae (per stria)</th>
|
||
<td id="76CB5DD5604300260C2CFAD2FDE68D40" box="[349,543,1349,1371]" gridcol="1" gridrow="8" pageId="11" pageNumber="55">3–4</td>
|
||
<td id="76CB5DD5604300260F5DFAD2FD118D40" box="[556,744,1349,1371]" gridcol="2" gridrow="8" pageId="11" pageNumber="55">2–3 (4)</td>
|
||
<td id="76CB5DD5604300260F8DFAD2FC408D40" box="[764,953,1349,1371]" gridcol="3" gridrow="8" pageId="11" pageNumber="55">2–5</td>
|
||
<td id="76CB5DD5604300260EB2FAD2FB788D40" box="[963,1153,1349,1371]" gridcol="4" gridrow="8" pageId="11" pageNumber="55">4–5</td>
|
||
<td id="76CB5DD56043002609FBFAD2FAA88D40" box="[1162,1361,1349,1371]" gridcol="5" gridrow="8" pageId="11" pageNumber="55">4–5</td>
|
||
<td id="76CB5DD5604300260828FAD2F9E08D40" box="[1369,1561,1349,1371]" gridcol="6" gridrow="8" pageId="11" pageNumber="55">4–5</td>
|
||
<td id="76CB5DD5604300260B56FAD2F91B8D40" box="[1575,1762,1349,1371]" gridcol="7" gridrow="8" pageId="11" pageNumber="55">4–5</td>
|
||
<td id="76CB5DD5604300260B9CFAD2F84A8D40" box="[1773,1971,1349,1371]" gridcol="8" gridrow="8" pageId="11" pageNumber="55">3–6</td>
|
||
</tr>
|
||
</table>
|
||
</paragraph>
|
||
<paragraph id="8B9536EB6043FFD20DE3FA3BFD118DD9" blockId="11.[146,744,1452,1474]" box="[146,744,1452,1474]" pageId="11" pageNumber="55">*measurements based on line drawing in original publication</paragraph>
|
||
<paragraph id="8B9536EB6044FFD50DB7FE31FDC28A2F" blockId="12.[151,1436,152,1299]" pageId="12" pageNumber="56">
|
||
<bibRefCitation id="EFBB4B1A6044FFD50DB7FE31FE8589DB" author="Carlson, G. W. F." box="[198,380,422,448]" pageId="12" pageNumber="56" pagination="1 - 94" refId="ref8583" refString="Carlson, G. W. F. (1913) Susswasseralgae aus der Antarktis, Sudgeorgien und den Falkland Inseln. Wissenschaftliche Ergebnisse der Schwedischen Sudpolar-Expedition 1901 - 1903, unter leitung von dr. Otto Nordenskjold: 4 (Botanique): 1 - 94." type="journal article" year="1913">Carlson (1913)</bibRefCitation>
|
||
described
|
||
<taxonomicName id="4C2A4D686044FFD50F77FE30FC7D89DB" box="[518,900,422,448]" class="Bivalvia" family="Arcidae" form="capitata" genus="Navicula" higherTaxonomySource="CoL" kingdom="Animalia" order="Arcida" pageId="12" pageNumber="56" phylum="Mollusca" rank="form" species="muticopsis">
|
||
<emphasis id="B95EEAF96044FFD50F77FE30FD0089DB" box="[518,761,423,448]" italics="true" pageId="12" pageNumber="56">Navicula muticopsis</emphasis>
|
||
f.
|
||
<emphasis id="B95EEAF96044FFD50E55FE30FC7D89DB" box="[804,900,423,448]" italics="true" pageId="12" pageNumber="56">capitata</emphasis>
|
||
</taxonomicName>
|
||
while
|
||
<bibRefCitation id="EFBB4B1A6044FFD50EAFFE31FB5189DB" author="Peragallo, M." box="[990,1192,422,448]" pageId="12" pageNumber="56" refId="ref9708" refString="Peragallo, M. (1921) Diatomees d'eau douce. Premiere partie. Deuxieme Expedition Antarctique Francaise (1908 - 1910) commande par le Dr. J. Charcot. Ouvrage publie sous les auspices du Ministere de l'Institution publique. Masson et cie, Paris, pp. 1 - 38." type="book" year="1921">Peragallo (1921)</bibRefCitation>
|
||
described
|
||
<taxonomicName id="4C2A4D686044FFD50843FE30FE4489FD" class="Bivalvia" family="Arcidae" genus="Navicula" higherTaxonomySource="CoL" kingdom="Animalia" order="Arcida" pageId="12" pageNumber="56" phylum="Mollusca" rank="variety" species="muticopsis" variety="capitata">
|
||
<emphasis id="B95EEAF96044FFD50843FE30FEE389FD" italics="true" pageId="12" pageNumber="56">Navicula muticopsis</emphasis>
|
||
var.
|
||
<emphasis id="B95EEAF96044FFD50C28FE5AFE4489FD" box="[345,445,461,486]" italics="true" pageId="12" pageNumber="56">capitata</emphasis>
|
||
</taxonomicName>
|
||
—both separated by their asymmetrical valve outline, with one straight and one convex margin. Both taxa have a strong affinity with
|
||
<taxonomicName id="4C2A4D686044FFD50E4BFE63FC188A16" authorityName="H.F.Van Heurck" authorityYear="1909" box="[826,993,500,525]" class="Bivalvia" family="Arcidae" genus="Navicula" higherTaxonomySource="CoL" kingdom="Animalia" order="Arcida" pageId="12" pageNumber="56" phylum="Mollusca" rank="species" species="muticopsis">
|
||
<emphasis id="B95EEAF96044FFD50E4BFE63FC188A16" box="[826,993,500,525]" italics="true" pageId="12" pageNumber="56">L. muticopsis</emphasis>
|
||
</taxonomicName>
|
||
but
|
||
<typeStatus id="549188496044FFD5096AFE63FBA98A15" box="[1051,1104,500,526]" pageId="12" pageNumber="56">type</typeStatus>
|
||
material of neither can be investigated due to lack of material.
|
||
</paragraph>
|
||
<paragraph id="8B9536EB6044FFD50DB7FDD6FD0F8B58" blockId="12.[151,1436,152,1299]" pageId="12" pageNumber="56">
|
||
Other similar species are
|
||
<taxonomicName id="4C2A4D686044FFD50C9FFDD6FD478A41" box="[494,702,577,602]" class="Bacillariophyceae" family="Diadesmidaceae" genus="Luticola" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="12" pageNumber="56" phylum="Bacillariophyta" rank="species" species="austroatlantica">
|
||
<emphasis id="B95EEAF96044FFD50C9FFDD6FD478A41" box="[494,702,577,602]" italics="true" pageId="12" pageNumber="56">L. austroatlantica</emphasis>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="4C2A4D686044FFD50FBDFDD6FC968A41" authorityName="D. G. Mann" baseAuthorityName="Hustedt" baseAuthorityYear="1966" box="[716,879,577,602]" class="Bacillariophyceae" family="Diadesmidaceae" genus="Luticola" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="12" pageNumber="56" phylum="Bacillariophyta" rank="species" species="palearctica">
|
||
<emphasis id="B95EEAF96044FFD50FBDFDD6FC968A41" box="[716,879,577,602]" italics="true" pageId="12" pageNumber="56">L. palearctica</emphasis>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="4C2A4D686044FFD50E0CFDD6FC2E8A41" box="[893,983,577,602]" class="Bacillariophyceae" family="Diadesmidaceae" genus="Luticola" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="12" pageNumber="56" phylum="Bacillariophyta" rank="species" species="dolia">
|
||
<emphasis id="B95EEAF96044FFD50E0CFDD6FC2E8A41" box="[893,983,577,602]" italics="true" pageId="12" pageNumber="56">L. dolia</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="4C2A4D686044FFD5097EFDD6FEE88A99" authority="(West West 1911: 285) D. G. Mann" authorityName="D. G. Mann" baseAuthorityName="West West" baseAuthorityPageNumber="285" baseAuthorityYear="1911" class="Bacillariophyceae" family="Diadesmidaceae" genus="Luticola" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="12" pageNumber="56" phylum="Bacillariophyta" rank="species" species="murrayi">
|
||
<emphasis id="B95EEAF96044FFD5097EFDD6FB758A41" box="[1039,1164,577,602]" italics="true" pageId="12" pageNumber="56">L. murrayi</emphasis>
|
||
(West
|
||
<bibRefCitation id="EFBB4B1A6044FFD509ACFDD6FA6D8A40" author="West, W. & West, G. S." box="[1245,1428,577,603]" pageId="12" pageNumber="56" pagination="263 - 298" refId="ref10361" refString="West, W. & West, G. S. (1911) Freshwater algae. In: Murray, J. (ed.), Biology, vol. 1. Reports on the Scientific Investigations, British Antarctic Expedition 1907 - 09. Heinemann, London, pp. 263 - 298." type="book chapter" year="1911">West 1911: 285</bibRefCitation>
|
||
) D.G.Mann
|
||
</taxonomicName>
|
||
(in
|
||
<bibRefCitation id="EFBB4B1A6044FFD50C30FDFFFDAB8A99" author="Round, F. E. & Crawford, R. M. & Mann, D. G." box="[321,594,616,642]" pageId="12" pageNumber="56" 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="B95EEAF96044FFD50CE6FDFFFE2A8A9A" box="[407,467,616,641]" italics="true" pageId="12" pageNumber="56">et al.</emphasis>
|
||
1990: 671
|
||
</bibRefCitation>
|
||
)
|
||
<emphasis id="B95EEAF96044FFD50F12FDFFFD5D8A9A" box="[611,676,616,641]" italics="true" pageId="12" pageNumber="56">sensu</emphasis>
|
||
<bibRefCitation id="EFBB4B1A6044FFD50FDDFDFFFC988A99" author="Hustedt, F." box="[684,865,616,642]" pageId="12" pageNumber="56" 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)</bibRefCitation>
|
||
.
|
||
<taxonomicName id="4C2A4D686044FFD50E1DFDFFFB718A9A" box="[876,1160,616,641]" class="Bacillariophyceae" family="Diadesmidaceae" genus="Luticola" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="12" pageNumber="56" phylum="Bacillariophyta" rank="species" species="austroatlantica">
|
||
<emphasis id="B95EEAF96044FFD50E1DFDFFFB718A9A" box="[876,1160,616,641]" italics="true" pageId="12" pageNumber="56">Luticola austroatlantica</emphasis>
|
||
</taxonomicName>
|
||
can be separated by its more slender, elongated valve outline and a lower number of areolae per stria [2–3(4) vs.
|
||
<quantity id="4CD29B0E6044FFD50859FD19FA808AB3" box="[1320,1401,654,680]" metricMagnitude="-1" metricUnit="m" metricValue="1.143" metricValueMax="1.524" metricValueMin="0.762" pageId="12" pageNumber="56" unit="in" value="4.5" valueMax="6.0" valueMin="3.0">3–6 in</quantity>
|
||
<taxonomicName id="4C2A4D686044FFD508F2FD18FEC58AD5" authorityName="Kopalova & Van de Vijver" authorityYear="2011" class="Bacillariophyceae" family="Diadesmidaceae" genus="Luticola" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="12" pageNumber="56" phylum="Bacillariophyta" rank="species" species="permuticopsis">
|
||
<emphasis id="B95EEAF96044FFD508F2FD18FEC58AD5" italics="true" pageId="12" pageNumber="56">L. permuticopsis</emphasis>
|
||
</taxonomicName>
|
||
] (
|
||
<bibRefCitation id="EFBB4B1A6044FFD50C24FD22FDB18AD4" author="Esposito, R. M. M. & Spaulding, S. A. & McKnight, D. M. & Van de Vijver, B. & Kopalova, K. & Lubinski, D. & Hall, B. & Whittaker, T." box="[341,584,693,719]" pageId="12" pageNumber="56" pagination="1378 - 1392" refId="ref8834" refString="Esposito, R. M. M., Spaulding, S. A., McKnight, D. M., Van de Vijver, B., Kopalova, K., Lubinski, D., Hall, B. & Whittaker, T. (2008) Inland diatoms from the McMurdo Dry Valleys and James Ross Island, Antarctica. Botany 86: 1378 - 1392." type="journal article" year="2008">
|
||
Esposito
|
||
<emphasis id="B95EEAF96044FFD50CB5FD22FDF98AD5" box="[452,512,693,718]" italics="true" pageId="12" pageNumber="56">et al.</emphasis>
|
||
2008
|
||
</bibRefCitation>
|
||
).
|
||
<taxonomicName id="4C2A4D686044FFD50F2DFD22FC928AD5" authorityName="Kopalova & Van de Vijver" authorityYear="2011" box="[604,875,693,718]" class="Bacillariophyceae" family="Diadesmidaceae" genus="Luticola" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="12" pageNumber="56" phylum="Bacillariophyta" rank="species" species="permuticopsis">
|
||
<emphasis id="B95EEAF96044FFD50F2DFD22FC928AD5" box="[604,875,693,718]" italics="true" pageId="12" pageNumber="56">Luticola permuticopsis</emphasis>
|
||
</taxonomicName>
|
||
has a more compact, robust outline. Moreover, near the apices, the areolae in
|
||
<taxonomicName id="4C2A4D686044FFD50F5AFD4BFCFD8AEE" authorityName="Kopalova & Van de Vijver" authorityYear="2011" box="[555,772,732,757]" class="Bacillariophyceae" family="Diadesmidaceae" genus="Luticola" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="12" pageNumber="56" phylum="Bacillariophyta" rank="species" species="permuticopsis">
|
||
<emphasis id="B95EEAF96044FFD50F5AFD4BFCFD8AEE" box="[555,772,732,757]" italics="true" pageId="12" pageNumber="56">L. permuticopsis</emphasis>
|
||
</taxonomicName>
|
||
continue almost entirely to the end, whereas in
|
||
<taxonomicName id="4C2A4D686044FFD508F2FD4BFEAE8B00" class="Bacillariophyceae" family="Diadesmidaceae" genus="Luticola" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="12" pageNumber="56" phylum="Bacillariophyta" rank="species" species="austroatlantica">
|
||
<emphasis id="B95EEAF96044FFD508F2FD4BFEAE8B00" italics="true" pageId="12" pageNumber="56">L. austroatlantica</emphasis>
|
||
</taxonomicName>
|
||
there is a hyaline zone surrounding the apices. Finally, the distal raphe fissures in
|
||
<taxonomicName id="4C2A4D686044FFD508F2FC95FEB08B59" class="Bacillariophyceae" family="Diadesmidaceae" genus="Luticola" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="12" pageNumber="56" phylum="Bacillariophyta" rank="species" species="austroatlantica">
|
||
<emphasis id="B95EEAF96044FFD508F2FC95FEB08B59" italics="true" pageId="12" pageNumber="56">L. austroatlantica</emphasis>
|
||
</taxonomicName>
|
||
are shorter than in
|
||
<taxonomicName id="4C2A4D686044FFD50F5DFCBEFD168B59" authorityName="Kopalova & Van de Vijver" authorityYear="2011" box="[556,751,809,834]" class="Bacillariophyceae" family="Diadesmidaceae" genus="Luticola" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="12" pageNumber="56" phylum="Bacillariophyta" rank="species" species="permuticopsis">
|
||
<emphasis id="B95EEAF96044FFD50F5DFCBEFD168B59" box="[556,751,809,834]" italics="true" pageId="12" pageNumber="56">L. permuticopsis</emphasis>
|
||
</taxonomicName>
|
||
.
|
||
</paragraph>
|
||
<paragraph id="8B9536EB6044FFD50DB7FCC7FED78C49" blockId="12.[151,1436,152,1299]" pageId="12" pageNumber="56">
|
||
<taxonomicName id="4C2A4D686044FFD50DB7FCC7FE4D8B72" authorityName="D. G. Mann" baseAuthorityName="Hustedt" baseAuthorityYear="1966" box="[198,436,848,873]" class="Bacillariophyceae" family="Diadesmidaceae" genus="Luticola" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="12" pageNumber="56" phylum="Bacillariophyta" rank="species" species="palearctica">
|
||
<emphasis id="B95EEAF96044FFD50DB7FCC7FE4D8B72" box="[198,436,848,873]" italics="true" pageId="12" pageNumber="56">Luticola palearctica</emphasis>
|
||
</taxonomicName>
|
||
has similar valve dimensions to
|
||
<taxonomicName id="4C2A4D686044FFD50E4DFCC7FB428B71" authority="(Hustedt 1966)" baseAuthorityName="Hustedt" baseAuthorityYear="1966" box="[828,1211,848,874]" class="Bacillariophyceae" family="Diadesmidaceae" genus="Luticola" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="12" pageNumber="56" phylum="Bacillariophyta" rank="species" species="permuticopsis">
|
||
<emphasis id="B95EEAF96044FFD50E4DFCC7FBF98B72" box="[828,1024,848,873]" italics="true" pageId="12" pageNumber="56">L. permuticopsis</emphasis>
|
||
(
|
||
<bibRefCitation id="EFBB4B1A6044FFD50960FCC7FB4A8B71" author="Hustedt, F." box="[1041,1203,848,874]" pageId="12" pageNumber="56" 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</bibRefCitation>
|
||
)
|
||
</taxonomicName>
|
||
but a more clearly elliptical valve outline and broadly rounded, large capitate apices, showing little difference between the width of the apices and the width near the central area. In
|
||
<taxonomicName id="4C2A4D686044FFD50E6DFC0AFC108BAD" baseAuthorityName="Hustedt" baseAuthorityYear="1966" box="[796,1001,925,950]" class="Bacillariophyceae" family="Diadesmidaceae" genus="Luticola" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="12" pageNumber="56" phylum="Bacillariophyta" rank="species" species="permuticopsis">
|
||
<emphasis id="B95EEAF96044FFD50E6DFC0AFC108BAD" box="[796,1001,925,950]" italics="true" pageId="12" pageNumber="56">L. permuticopsis</emphasis>
|
||
</taxonomicName>
|
||
the apices are always clearly more narrower than the valve centre. Its discrimination from
|
||
<taxonomicName id="4C2A4D686044FFD50E47FC53FAF48BC5" authority="sensu Hustedt (1966)" authorityName="sensu Hustedt" authorityYear="1966" box="[822,1293,964,990]" class="Bacillariophyceae" family="Diadesmidaceae" genus="Luticola" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="12" pageNumber="56" phylum="Bacillariophyta" rank="species" species="murrayi">
|
||
<emphasis id="B95EEAF96044FFD50E47FC53FBB78BC6" box="[822,1102,964,989]" italics="true" pageId="12" pageNumber="56">Luticola murrayi sensu</emphasis>
|
||
<bibRefCitation id="EFBB4B1A6044FFD50926FC53FAF48BC5" author="Hustedt, F." box="[1111,1293,964,990]" pageId="12" pageNumber="56" 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)</bibRefCitation>
|
||
</taxonomicName>
|
||
is based on valve outline, with
|
||
<taxonomicName id="4C2A4D686044FFD50C0BFC7DFD018C1F" authority="sensu Hustedt (1966)" authorityName="sensu Hustedt" authorityYear="1966" box="[378,760,1002,1028]" class="Bacillariophyceae" family="Diadesmidaceae" genus="Luticola" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="12" pageNumber="56" phylum="Bacillariophyta" rank="species" species="murrayi">
|
||
<emphasis id="B95EEAF96044FFD50C0BFC7DFDB98C18" box="[378,576,1002,1027]" italics="true" pageId="12" pageNumber="56">L. murrayi sensu</emphasis>
|
||
<bibRefCitation id="EFBB4B1A6044FFD50F39FC7DFD018C1F" author="Hustedt, F." box="[584,760,1002,1028]" pageId="12" pageNumber="56" 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)</bibRefCitation>
|
||
</taxonomicName>
|
||
having broadly rounded margins and apices. The latter is currently under revision and will be described as a new species separate from
|
||
<emphasis id="B95EEAF96044FFD50954FB86FB378C31" box="[1061,1230,1041,1066]" italics="true" pageId="12" pageNumber="56">
|
||
<taxonomicName id="4C2A4D686044FFD50954FB86FB5B8C31" authorityName="sensu Hustedt" authorityYear="1966" box="[1061,1186,1041,1066]" class="Bacillariophyceae" family="Diadesmidaceae" genus="Luticola" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="12" pageNumber="56" phylum="Bacillariophyta" rank="species" sensu="stricto" species="murrayi">L. murrayi</taxonomicName>
|
||
<taxonomicNameLabel id="A26D57826044FFD509D8FB86FB378C31" box="[1193,1230,1041,1066]" pageId="12" pageNumber="56" sensu="stricto">s.s.</taxonomicNameLabel>
|
||
</emphasis>
|
||
(Van de Vijver
|
||
<emphasis id="B95EEAF96044FFD508F6FB86FF4C8C4A" italics="true" pageId="12" pageNumber="56">et al.</emphasis>
|
||
, unpubl.).
|
||
</paragraph>
|
||
<paragraph id="8B9536EB6044FFD50DB7FBC9FD458D08" blockId="12.[151,1436,152,1299]" pageId="12" pageNumber="56">
|
||
Finally,
|
||
<taxonomicName id="4C2A4D686044FFD50C5DFBC8FE758C63" box="[300,396,1119,1144]" class="Bacillariophyceae" family="Diadesmidaceae" genus="Luticola" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="12" pageNumber="56" phylum="Bacillariophyta" rank="species" species="dolia">
|
||
<emphasis id="B95EEAF96044FFD50C5DFBC8FE758C63" box="[300,396,1119,1144]" italics="true" pageId="12" pageNumber="56">L. dolia</emphasis>
|
||
</taxonomicName>
|
||
has straighter valve margins and a large axial area with only 1–3 areolae per stria (
|
||
<bibRefCitation id="EFBB4B1A6044FFD50DEEFB12FE718C84" author="Esposito, R. M. M. & Spaulding, S. A. & McKnight, D. M. & Van de Vijver, B. & Kopalova, K. & Lubinski, D. & Hall, B. & Whittaker, T." box="[159,392,1157,1183]" pageId="12" pageNumber="56" pagination="1378 - 1392" refId="ref8834" refString="Esposito, R. M. M., Spaulding, S. A., McKnight, D. M., Van de Vijver, B., Kopalova, K., Lubinski, D., Hall, B. & Whittaker, T. (2008) Inland diatoms from the McMurdo Dry Valleys and James Ross Island, Antarctica. Botany 86: 1378 - 1392." type="journal article" year="2008">
|
||
Esposito
|
||
<emphasis id="B95EEAF96044FFD50C7DFB12FEBE8C85" box="[268,327,1157,1182]" italics="true" pageId="12" pageNumber="56">et al.</emphasis>
|
||
2008
|
||
</bibRefCitation>
|
||
and this paper). It can be separated from two other species present on James Ross Island:
|
||
<taxonomicName id="4C2A4D686044FFD50DE6FB3BFE4B8CDE" authorityName="Van de Vijver" authorityYear="2008" box="[151,434,1196,1221]" class="Bacillariophyceae" family="Diadesmidaceae" genus="Luticola" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="12" pageNumber="56" phylum="Bacillariophyta" rank="species" species="gigamuticopsis">
|
||
<emphasis id="B95EEAF96044FFD50DE6FB3BFE4B8CDE" box="[151,434,1196,1221]" italics="true" pageId="12" pageNumber="56">Luticola gigamuticopsis</emphasis>
|
||
</taxonomicName>
|
||
is much larger (length
|
||
<quantity id="4CD29B0E6044FFD50FB7FB3BFCB88CDD" box="[710,833,1196,1222]" metricMagnitude="-2" metricUnit="m" metricValue="4.2" metricValueMax="4.6" metricValueMin="3.8" pageId="12" pageNumber="56" unit="mm" value="42.0" valueMax="46.0" valueMin="38.0">38–46 µm</quantity>
|
||
, width
|
||
<quantity id="4CD29B0E6044FFD50EE8FB3BFBEB8CDD" box="[921,1042,1196,1222]" metricMagnitude="-2" metricUnit="m" metricValue="1.55" metricValueMax="1.7" metricValueMin="1.4" pageId="12" pageNumber="56" unit="mm" value="15.5" valueMax="17.0" valueMin="14.0">14–17 µm</quantity>
|
||
vs. 8.5–23.0 µm and
|
||
<quantity id="4CD29B0E6044FFD50865FB3BFA658CDD" box="[1300,1436,1196,1222]" 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>
|
||
in
|
||
<taxonomicName id="4C2A4D686044FFD50DC7FB44FE838CF7" baseAuthorityName="Hustedt" baseAuthorityYear="1966" box="[182,378,1235,1260]" class="Bacillariophyceae" family="Diadesmidaceae" genus="Luticola" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="12" pageNumber="56" phylum="Bacillariophyta" rank="species" species="permuticopsis">
|
||
<emphasis id="B95EEAF96044FFD50DC7FB44FE838CF7" box="[182,378,1235,1260]" italics="true" pageId="12" pageNumber="56">L. permuticopsis</emphasis>
|
||
</taxonomicName>
|
||
) (
|
||
<bibRefCitation id="EFBB4B1A6044FFD50CE2FB45FCE88CF7" author="Van de Vijver, B. & Mataloni, G." box="[403,785,1234,1260]" pageId="12" pageNumber="56" pagination="451 - 467" refId="ref10155" refString="Van de Vijver, B. & Mataloni, G. (2008) New and interesting species in the genus Luticola D. G. Mann (Bacillariophyta) from Deception Island (South Shetland Islands). Phycologia 47: 451 - 467." type="journal article" year="2008">Van de Vijver & Mataloni 2008</bibRefCitation>
|
||
);
|
||
<taxonomicName id="4C2A4D686044FFD50E57FB44FC1A8CF7" authorityName="D.G.Mann" authorityYear="1990" box="[806,995,1235,1260]" class="Bacillariophyceae" family="Diadesmidaceae" genus="Luticola" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="12" pageNumber="56" phylum="Bacillariophyta" rank="species" species="gaussii">
|
||
<emphasis id="B95EEAF96044FFD50E57FB44FC1A8CF7" box="[806,995,1235,1260]" italics="true" pageId="12" pageNumber="56">Luticola gaussii</emphasis>
|
||
</taxonomicName>
|
||
has an almost elliptical valve outline with constricted broadly rounded, large apices.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |