204 lines
23 KiB
XML
204 lines
23 KiB
XML
<document id="6FACFD75D961511B65BDCB4CA954F97A" ID-DOI="10.11646/phytotaxa.90.1.1" ID-ISSN="1179-3163" ID-Zenodo-Dep="5071976" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1625517298981" checkinUser="felipe" docAuthor="Pavlov, Aleksandar, Levkov, Zlatko, Williams, David M. & Edlund, Mark B." docDate="2013" docId="065A87E62A66A42CFF5EF9F7FDB4096D" docLanguage="en" docName="Phytotaxa.90.1.1-53.pdf" docOrigin="Phytotaxa 90 (1)" docSource="http://dx.doi.org/10.11646/phytotaxa.90.1.1" docStyle="DocumentStyle:13F189B31CB4CCCE9197361A4E100104.3:Phytotaxa.2011-2013.journal_article" docStyleId="13F189B31CB4CCCE9197361A4E100104" docStyleName="Phytotaxa.2011-2013.journal_article" docStyleVersion="3" docTitle="Hippodonta radiata A. Pavlov, Levkov, D. M. Williams & Edlund 2013, sp. nov." docType="treatment" docVersion="4" lastPageNumber="23" masterDocId="FA63FF9E2A73A43AFFC9FF9DFF960A2E" masterDocTitle="Observations on Hippodonta (Bacillariophyceae) in selected ancient lakes" masterLastPageNumber="53" masterPageNumber="1" pageNumber="22" updateTime="1698991198074" updateUser="plazi" zenodo-license-document="CLOSED">
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<mods:title id="0975BD5AACED1929C149B3FA6056526A">Observations on Hippodonta (Bacillariophyceae) in selected ancient lakes</mods:title>
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<mods:roleTerm id="808D0A5DC73746B8B8BBAAFB620829F3">Author</mods:roleTerm>
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<mods:namePart id="E9F93B86AB10956FACC06AD91A8ED1A1">Pavlov, Aleksandar</mods:namePart>
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<mods:roleTerm id="8071B5DA2FFB6A6AB912FA17CDC37BE7">Author</mods:roleTerm>
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<mods:namePart id="FA692080D0F8F3C6F00FC92EC707352E">Levkov, Zlatko</mods:namePart>
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<mods:roleTerm id="8106414E6020E94ABBCE5856D63005DB">Author</mods:roleTerm>
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<mods:namePart id="640CD534FC46A8AE8ED99C88606FC1E7">Williams, David M.</mods:namePart>
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<mods:namePart id="99E834DD3A46A5230F75EFD8ED5F3A13">Edlund, Mark B.</mods:namePart>
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<mods:affiliation id="3D578DE6FC019024D372B4CF6187D3BA">St. Croix Watershed Research Station, Science Museum of Minnesota, Marine on St. Croix, Minnesota, USA.</mods:affiliation>
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<mods:title id="EC876F518E2FE6885C35453761489519">Phytotaxa</mods:title>
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<mods:part id="6F5B43653439808245C9A0130E83E7E0">
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<mods:date id="B581862269FD2B76A5AC2269D8A61560">2013</mods:date>
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<mods:number id="12A2349F12048C3C7F9F1564C00C9531">2013-03-28</mods:number>
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<mods:number id="334B2FA1CC6FCF638AC01C8DEA71007F">90</mods:number>
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<mods:url id="63902C4F09D903DE2FF4555F74A5DA36">http://dx.doi.org/10.11646/phytotaxa.90.1.1</mods:url>
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<mods:identifier id="CB233E6EBF09E68B12A496DBDD0FD4B9" type="ISSN">1179-3163</mods:identifier>
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<mods:identifier id="E343F4D5FA82179C31196C3C8C437458" type="Zenodo-Dep">5071976</mods:identifier>
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<treatment id="065A87E62A66A42CFF5EF9F7FDB4096D" ID-DOI="http://doi.org/10.5281/zenodo.5074116" ID-Zenodo-Dep="5074116" LSID="urn:lsid:plazi:treatment:065A87E62A66A42CFF5EF9F7FDB4096D" httpUri="http://treatment.plazi.org/id/065A87E62A66A42CFF5EF9F7FDB4096D" lastPageId="22" lastPageNumber="23" pageId="21" pageNumber="22">
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<subSubSection id="C6E9657B2A66A42FFF5EF9F7FB270CAA" box="[151,1201,1642,1668]" pageId="21" pageNumber="22" type="nomenclature">
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<paragraph id="8E4C36F02A66A42FFF5EF9F7FB270CAA" blockId="21.[151,1201,1642,1668]" box="[151,1201,1642,1668]" pageId="21" pageNumber="22">
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<heading id="D504819C2A66A42FFF5EF9F7FB270CAA" box="[151,1201,1642,1668]" fontSize="11" level="2" pageId="21" pageNumber="22" reason="3">
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<taxonomicName id="49F34D732A66A42FFF5EF9F7FC000CAA" authority="A. Pavlov, Levkov, D.M. Williams & Edlund" authorityName="A. Pavlov, Levkov, D. M. Williams & Edlund" authorityYear="2013" box="[151,918,1642,1668]" class="Bacillariophyceae" family="Naviculaceae" genus="Hippodonta" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="21" pageNumber="22" phylum="Bacillariophyta" rank="species" species="radiata" status="sp. nov.">
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<emphasis id="BC87EAE22A66A42FFF5EF9F7FE160CAA" bold="true" box="[151,384,1642,1668]" italics="true" pageId="21" pageNumber="22">Hippodonta radiata</emphasis>
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A. Pavlov, Levkov, D.M. Williams & Edlund
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</taxonomicName>
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,
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<emphasis id="BC87EAE22A66A42FFC68F9F6FC6C0CAA" box="[929,1018,1643,1668]" italics="true" pageId="21" pageNumber="22">
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<taxonomicNameLabel id="A7B457992A66A42FFC68F9F6FC6C0CAA" box="[929,1018,1643,1668]" pageId="21" pageNumber="22" rank="species">sp. nov.</taxonomicNameLabel>
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</emphasis>
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||
(
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<figureCitation id="16C82A752A66A42FFBC0F9F7FB3F0CAA" box="[1033,1193,1642,1668]" captionStart="FIGURES 276–307" captionStartId="46.[151,269,1730,1754]" captionTargetBox="[264,1323,194,1669]" captionTargetId="figure-53@46.[264,1323,194,1706]" captionTargetPageId="46" captionText="FIGURES 276–307: LM micrographs. Figs 276–290. Hippodonta crassa (type material). Fig. 290. Complete frustule in girdle view. Figs 291–307. Hippodonta radiata (type material). Fig. 307. Complete frustule in girdle view. Scale bar = 10 µm." figureDoi="http://doi.org/10.5281/zenodo.5071998" httpUri="https://zenodo.org/record/5071998/files/figure.png" pageId="21" pageNumber="22">Figs 291–307</figureCitation>
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)
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</heading>
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</paragraph>
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</subSubSection>
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<subSubSection id="C6E9657B2A66A42CFF5EF92AFEE60BEE" lastPageId="22" lastPageNumber="23" pageId="21" pageNumber="22" type="materials_examined">
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<paragraph id="8E4C36F02A66A42FFF5EF92AFB7C0CC1" blockId="21.[151,1436,1719,1775]" pageId="21" pageNumber="22">
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<emphasis id="BC87EAE22A66A42FFF5EF92AFF590CE1" bold="true" box="[151,207,1719,1743]" pageId="21" pageNumber="22">Type</emphasis>
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:—
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<materialsCitation id="3E9B3CAD2A66A42FFF24F925FB700CC1" collectingDate="1953-02-04" collectorName="R. Ross." country="Tanzania" elevation="8" location="Lake Tanganyika" pageId="21" pageNumber="22" specimenCount="1" typeStatus="holotype">
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<collectingCountry id="F6E476602A66A42FFF24F925FEED0CE1" box="[237,379,1720,1743]" name="Tanzania" pageId="21" pageNumber="22">TANZANIA</collectingCountry>
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.
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<location id="8B2C602B2A66A42FFE4CF925FDD60CE1" LSID="urn:lsid:plazi:treatment:065A87E62A66A42CFF5EF9F7FDB4096D:8B2C602B2A66A42FFE4CF925FDD60CE1" box="[389,576,1720,1743]" country="Tanzania" name="Lake Tanganyika" pageId="21" pageNumber="22">Lake Tanganyika</location>
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, tangled in trawl from
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<elevation id="05DED1C32A66A42FFCFCF925FC350CE1" box="[821,931,1720,1743]" metricMagnitude="0" metricUnit="m" metricValue="8.0" pageId="21" pageNumber="22" unit="m" value="8.0">
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<quantity id="490B9B152A66A42FFCFCF925FCC80CE1" box="[821,862,1720,1743]" metricMagnitude="0" metricUnit="m" metricValue="8.0" pageId="21" pageNumber="22" unit="m" value="8.0">8 m</quantity>
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depth
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</elevation>
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, ¼ mile offshore
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<locationDeviation id="9FFE2FD22A66A42FFB97F925FA150CE1" box="[1118,1411,1720,1743]" firstLocation="Kjiyi" pageId="21" pageNumber="22" secondLocation="Bangwe">between Kjiyi and Bangwe</locationDeviation>
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,
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<date id="FA4D10302A66A42FFA47F925FEF30CC1" pageId="21" pageNumber="22" value="1953-02-04">
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<collectingDate id="EA09E9D82A66A42FFA47F925FEF30CC1" pageId="21" pageNumber="22" value="1953-02-04">4 February 1953</collectingDate>
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</date>
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, collector
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<collectorName id="230653262A66A42FFE1DF945FDBD0CC1" box="[468,555,1752,1775]" pageId="21" pageNumber="22">
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<emphasis id="BC87EAE22A66A42FFE1DF945FDB20CC1" box="[468,548,1752,1775]" italics="true" pageId="21" pageNumber="22">R. Ross</emphasis>
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.
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</collectorName>
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(
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<typeStatus id="514888522A66A42FFDF0F945FD0A0CC1" box="[569,668,1752,1775]" pageId="21" pageNumber="22" type="holotype">holotype</typeStatus>
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: slide BM! 72160; isotype: slide MKNDC! 005850/A)
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</materialsCitation>
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.
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</paragraph>
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<paragraph id="8E4C36F02A66A42CFF5EF883FEE60BEE" blockId="21.[151,1436,1822,2003]" lastBlockId="22.[151,1437,152,835]" lastPageId="22" lastPageNumber="23" pageId="21" pageNumber="22">
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Frustules rectangular in girdle view, somewhat constricted in the middle. Valves of larger specimens lanceolate, rhombic-lanceolate, and elliptic-lanceolate in smaller specimens. Valve ends not protracted, broadly cuneate, acutely rounded in larger specimens and broadly rounded in smaller specimens. Valve length 9.0–30.0 µm, width
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<quantity id="490B9B152A66A42FFE58F80FFDB70D82" box="[401,545,1938,1964]" metricMagnitude="-3" metricUnit="m" metricValue="4.9" metricValueMax="5.9" metricValueMin="3.9" pageId="21" pageNumber="22" unit="mm" value="4.9" valueMax="5.9" valueMin="3.9">3.9–5.9 µm</quantity>
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. Axial area narrow-linear throughout. Central area forming well-defined fascia, panduriform or less frequently rectangular in shape. Terminal area distinguishable in LM in most specimens, moderately large, semi-circular or triangular in shape. Raphe linear to weakly curved, filiform. Central raphe endings weakly pronounced, with simple circle-shaped or small teardrop-shaped and closely spaced central pores. Terminal pores of raphe rarely discernible in LM, simple linear or small circle-shaped. Striae coarse, moderately to strongly radiate at middle, becoming parallel or weakly convergent towards valve ends. Striae rarely observed to be nearly parallel at middle of valve. Striae pattern throughout valve length also observable on valve mantle in girdle view (
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<figureCitation id="16C82A752A65A42CFD06FEC4FCA10B5D" box="[719,823,345,371]" captionStart="FIGURES 276–307" captionStartId="46.[151,269,1730,1754]" captionTargetBox="[264,1323,194,1669]" captionTargetId="figure-53@46.[264,1323,194,1706]" captionTargetPageId="46" captionText="FIGURES 276–307: LM micrographs. Figs 276–290. Hippodonta crassa (type material). Fig. 290. Complete frustule in girdle view. Figs 291–307. Hippodonta radiata (type material). Fig. 307. Complete frustule in girdle view. Scale bar = 10 µm." figureDoi="http://doi.org/10.5281/zenodo.5071998" httpUri="https://zenodo.org/record/5071998/files/figure.png" pageId="22" pageNumber="23">Fig. 307</figureCitation>
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). Striae evenly spaced throughout,
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<quantity id="490B9B152A65A42CFB1EFEC4FAA90B5D" box="[1239,1343,345,371]" metricMagnitude="-1" metricUnit="m" metricValue="2.794" metricValueMax="3.048" metricValueMin="2.54" pageId="22" pageNumber="23" unit="in" value="11.0" valueMax="12.0" valueMin="10.0">10–12 in</quantity>
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<quantity id="490B9B152A65A42CFA8EFEC4FA0E0B5D" box="[1351,1432,345,371]" metricMagnitude="-2" metricUnit="m" metricValue="1.0" pageId="22" pageNumber="23" unit="mm" value="10.0">10 µm</quantity>
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. Interstriae of lower or equal width to striae. Lineolae composing striae densely spaced within a stria and not discernible in LM.
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</paragraph>
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</subSubSection>
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<subSubSection id="C6E9657B2A65A42CFF0FFE50FDB4096D" pageId="22" pageNumber="23" type="distribution">
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<paragraph id="8E4C36F02A65A42CFF0FFE50FDAC0820" blockId="22.[151,1437,152,835]" pageId="22" pageNumber="23">
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<emphasis id="BC87EAE22A65A42CFF0FFE50FEC90BC9" bold="true" box="[198,351,461,487]" pageId="22" pageNumber="23">Distribution</emphasis>
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:—
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<taxonomicName id="49F34D732A65A42CFE4DFE50FDF80BC8" authorityName="A. Pavlov, Levkov, D. M. Williams & Edlund" authorityYear="2013" box="[388,622,461,486]" class="Bacillariophyceae" family="Naviculaceae" genus="Hippodonta" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="22" pageNumber="23" phylum="Bacillariophyta" rank="species" species="radiata">
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<emphasis id="BC87EAE22A65A42CFE4DFE50FDF80BC8" box="[388,622,461,486]" italics="true" pageId="22" pageNumber="23">Hippodonta radiata</emphasis>
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</taxonomicName>
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has so far only been observed from Lake Tanganyika, East Africa. In the
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<typeStatus id="514888522A65A42CFF0BFE69FF620820" box="[194,244,500,526]" pageId="22" pageNumber="23">type</typeStatus>
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material it is very frequent.
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</paragraph>
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<paragraph id="8E4C36F02A65A42CFF0FFD87FDB4096D" blockId="22.[151,1437,152,835]" pageId="22" pageNumber="23">
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<emphasis id="BC87EAE22A65A42CFF0FFD87FEFA081A" bold="true" box="[198,364,538,564]" pageId="22" pageNumber="23">Observations</emphasis>
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:—With regard to the valve outline as well as the shape of the central area,
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<taxonomicName id="49F34D732A65A42CFACBFD87FAE8081D" authorityName="A. Pavlov, Levkov, D. M. Williams & Edlund" authorityYear="2013" box="[1282,1406,538,564]" class="Bacillariophyceae" family="Naviculaceae" genus="Hippodonta" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="22" pageNumber="23" phylum="Bacillariophyta" rank="species" species="radiata">
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<emphasis id="BC87EAE22A65A42CFACBFD87FA81081D" box="[1282,1303,538,563]" italics="true" pageId="22" pageNumber="23">H</emphasis>
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.
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<emphasis id="BC87EAE22A65A42CFAE1FD87FAE8081D" box="[1320,1406,538,563]" italics="true" pageId="22" pageNumber="23">radiata</emphasis>
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</taxonomicName>
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is most closely similar to
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<taxonomicName id="49F34D732A65A42CFE64FDDCFDBC0874" authorityName="A. Pavlov, Levkov, D. M. Williams & Edlund" authorityYear="2013" box="[429,554,577,603]" class="Bacillariophyceae" family="Naviculaceae" genus="Hippodonta" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="22" pageNumber="23" phylum="Bacillariophyta" rank="species" species="abunda">
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<emphasis id="BC87EAE22A65A42CFE64FDDCFE540874" box="[429,450,577,602]" italics="true" pageId="22" pageNumber="23">H</emphasis>
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||
.
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<emphasis id="BC87EAE22A65A42CFE1BFDDCFDBC0874" box="[466,554,577,602]" italics="true" pageId="22" pageNumber="23">abunda</emphasis>
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</taxonomicName>
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(
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<figureCitation id="16C82A752A65A42CFDF3FDDCFD490875" box="[570,735,577,603]" captionStart="FIGURES 102–165" captionStartId="41.[151,270,1730,1754]" captionTargetBox="[264,1323,194,1706]" captionTargetId="figure-42@41.[264,1323,194,1706]" captionTargetPageId="41" captionText="FIGURES 102–165: LM micrographs. Figs 102–137. Hippodonta abunda (type material). Figs 138–155. Hippodonta microcostulata. Figs 156–165. Hippodonta media (type material). Scale bar = 10 µm." figureDoi="http://doi.org/10.5281/zenodo.5071988" httpUri="https://zenodo.org/record/5071988/files/figure.png" pageId="22" pageNumber="23">Figs 102–137</figureCitation>
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) from Lake
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<collectingRegion id="4C37F8122A65A42CFCBDFDDCFC2A0875" box="[884,956,577,603]" country="Macedonia" name="Ohrid" pageId="22" pageNumber="23">Ohrid</collectingRegion>
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,
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<taxonomicName id="49F34D732A65A42CFC01FDDCFB0B0874" box="[968,1181,577,603]" class="Bacillariophyceae" family="Naviculaceae" genus="Hippodonta" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="22" pageNumber="23" phylum="Bacillariophyta" rank="species" species="microcostulata">
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<emphasis id="BC87EAE22A65A42CFC01FDDCFC4B0874" box="[968,989,577,602]" italics="true" pageId="22" pageNumber="23">H</emphasis>
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.
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<emphasis id="BC87EAE22A65A42CFC24FDDCFB0B0874" box="[1005,1181,577,602]" italics="true" pageId="22" pageNumber="23">microcostulata</emphasis>
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</taxonomicName>
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(
|
||
<figureCitation id="16C82A752A65A42CFB64FDDCFAC40875" box="[1197,1362,577,603]" captionStart-0="FIGURES 443–498" captionStart-1="FIGURES 499–546" captionStartId-0="50.[151,270,1654,1678]" captionStartId-1="51.[151,269,1730,1754]" captionTargetBox-0="[264,1324,194,1630]" captionTargetBox-1="[264,1324,194,1706]" captionTargetId-0="figure-42@50.[264,1324,194,1630]" captionTargetId-1="figure-65@51.[264,1324,194,1706]" captionTargetPageId-0="50" captionTargetPageId-1="51" captionText-0="FIGURES 443–498: LM micrographs. Figs 443–469. Hippodonta subelegans. Figs 470–481. Hippodonta acuta (type material). Figs 482–498. Hippodonta microcostulata. Scale bar = 10 µm." captionText-1="FIGURES 499–546: LM micrographs. Figs 499–519. Hippodonta microcostulata. Figs 520–525. Hippodonta kornevae. Fig. 525. Complete frustule in girdle view. Figs 526–534. Hippodonta certa (type material). Fig. 533. Complete frustule in girdle view. Figs 535–543. Hippodonta communis (type material). Figs 544–546. Hippodonta acus. Scale bar = 10 µm." figureDoi-0="http://doi.org/10.5281/zenodo.5072006" figureDoi-1="http://doi.org/10.5281/zenodo.5072008" httpUri-0="https://zenodo.org/record/5072006/files/figure.png" httpUri-1="https://zenodo.org/record/5072008/files/figure.png" pageId="22" pageNumber="23">Figs 482–519</figureCitation>
|
||
) from Lake Baikal and
|
||
<taxonomicName id="49F34D732A65A42CFEAAFDF5FC6C08AC" authority="Lange-Bert., Metzeltin & Witkowski" authorityName="Lange-Bert., Metzeltin & Witkowski" box="[355,1018,616,642]" class="Bacillariophyceae" family="Naviculaceae" genus="Hippodonta" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="22" pageNumber="23" phylum="Bacillariophyta" rank="species" species="geocollegarum">
|
||
<emphasis id="BC87EAE22A65A42CFEAAFDF5FEEE08AF" box="[355,376,616,641]" italics="true" pageId="22" pageNumber="23">H</emphasis>
|
||
.
|
||
<emphasis id="BC87EAE22A65A42CFE41FDF5FDAC08AF" box="[392,570,616,641]" italics="true" pageId="22" pageNumber="23">geocollegarum</emphasis>
|
||
Lange-Bert., Metzeltin & Witkowski
|
||
</taxonomicName>
|
||
(1996: 255, 256, figs 4: 1–5) from freshwater deposits of the Arkona Basin, Baltic Sea. The striae of
|
||
<taxonomicName id="49F34D732A65A42CFC7DFD12FBA60886" authorityName="A. Pavlov, Levkov, D. M. Williams & Edlund" authorityYear="2013" box="[948,1072,654,680]" class="Bacillariophyceae" family="Naviculaceae" genus="Hippodonta" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="22" pageNumber="23" phylum="Bacillariophyta" rank="species" species="radiata">
|
||
<emphasis id="BC87EAE22A65A42CFC7DFD12FC5F0886" box="[948,969,655,680]" italics="true" pageId="22" pageNumber="23">H</emphasis>
|
||
.
|
||
<emphasis id="BC87EAE22A65A42CFC10FD12FBA60886" box="[985,1072,655,680]" italics="true" pageId="22" pageNumber="23">radiata</emphasis>
|
||
</taxonomicName>
|
||
are coarser, more pronounced and broader than the striae in
|
||
<taxonomicName id="49F34D732A65A42CFE3DFD28FDE608E0" authorityName="A. Pavlov, Levkov, D. M. Williams & Edlund" authorityYear="2013" box="[500,624,693,719]" class="Bacillariophyceae" family="Naviculaceae" genus="Hippodonta" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="22" pageNumber="23" phylum="Bacillariophyta" rank="species" species="abunda">
|
||
<emphasis id="BC87EAE22A65A42CFE3DFD28FD9F08E0" box="[500,521,693,718]" italics="true" pageId="22" pageNumber="23">H</emphasis>
|
||
.
|
||
<emphasis id="BC87EAE22A65A42CFDD1FD28FDE608E0" box="[536,624,693,718]" italics="true" pageId="22" pageNumber="23">abunda</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="49F34D732A65A42CFD60FD28FCEA08E0" box="[681,892,693,719]" class="Bacillariophyceae" family="Naviculaceae" genus="Hippodonta" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="22" pageNumber="23" phylum="Bacillariophyta" rank="species" species="microcostulata">
|
||
<emphasis id="BC87EAE22A65A42CFD60FD28FD2808E0" box="[681,702,693,718]" italics="true" pageId="22" pageNumber="23">H</emphasis>
|
||
.
|
||
<emphasis id="BC87EAE22A65A42CFD04FD28FCEA08E0" box="[717,892,693,718]" italics="true" pageId="22" pageNumber="23">microcostulata</emphasis>
|
||
</taxonomicName>
|
||
. Additionally the central area of the latter two taxa is narrow and rectangular in shape, while in
|
||
<taxonomicName id="49F34D732A65A42CFD21FD41FCF308DB" authorityName="A. Pavlov, Levkov, D. M. Williams & Edlund" authorityYear="2013" box="[744,869,732,758]" class="Bacillariophyceae" family="Naviculaceae" genus="Hippodonta" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="22" pageNumber="23" phylum="Bacillariophyta" rank="species" species="radiata">
|
||
<emphasis id="BC87EAE22A65A42CFD21FD41FD6B08DB" box="[744,765,732,757]" italics="true" pageId="22" pageNumber="23">H</emphasis>
|
||
.
|
||
<emphasis id="BC87EAE22A65A42CFCC4FD41FCF308DB" box="[781,869,732,757]" italics="true" pageId="22" pageNumber="23">radiata</emphasis>
|
||
</taxonomicName>
|
||
the central area is wider and panduriform. The lineolae in
|
||
<taxonomicName id="49F34D732A65A42CFED6FC9FFE6F0935" box="[287,505,770,796]" class="Bacillariophyceae" family="Naviculaceae" genus="Hippodonta" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="22" pageNumber="23" phylum="Bacillariophyta" rank="species" species="geocollegarum">
|
||
<emphasis id="BC87EAE22A65A42CFED6FC9FFEA20935" box="[287,308,770,795]" italics="true" pageId="22" pageNumber="23">H</emphasis>
|
||
.
|
||
<emphasis id="BC87EAE22A65A42CFE8CFC9FFE6F0935" box="[325,505,770,795]" italics="true" pageId="22" pageNumber="23">geocollegarum</emphasis>
|
||
</taxonomicName>
|
||
are clearly discernible in LM view, compared to the densely spaced and not discernible lineolae in
|
||
<taxonomicName id="49F34D732A65A42CFE68FCB4FD8C096C" authorityName="A. Pavlov, Levkov, D. M. Williams & Edlund" authorityYear="2013" box="[417,538,809,835]" class="Bacillariophyceae" family="Naviculaceae" genus="Hippodonta" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="22" pageNumber="23" phylum="Bacillariophyta" rank="species" species="radiata">
|
||
<emphasis id="BC87EAE22A65A42CFE68FCB4FE20096C" box="[417,438,809,834]" italics="true" pageId="22" pageNumber="23">H</emphasis>
|
||
.
|
||
<emphasis id="BC87EAE22A65A42CFE0DFCB4FD8C096C" box="[452,538,809,834]" italics="true" pageId="22" pageNumber="23">radiata</emphasis>
|
||
</taxonomicName>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |