228 lines
28 KiB
XML
228 lines
28 KiB
XML
<document id="7F687E583B8C57E3A1ABD81496B7ADBB" ID-DOI="10.11646/phytotaxa.208.2.2" ID-ISSN="1179-3163" ID-Zenodo-Dep="13642569" IM.bibliography_approvedBy="felipe" IM.illustrations_approvedBy="felipe" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="GgImagineBatch" IM.taxonomicNames_approvedBy="felipe" IM.treatments_approvedBy="felipe" checkinTime="1725351021797" checkinUser="felipe" docAuthor="Gong, Zhijun, Metzeltin, Ditmar, Li, Yanling & Edlund, Mark B." docDate="2015" docId="DD477709FFB3742AFF2DF941B010CC24" docLanguage="en" docName="phytotaxa.208.2.2.pdf" docOrigin="Phytotaxa 208 (2)" docSource="http://dx.doi.org/10.11646/phytotaxa.208.2.2" docStyle="DocumentStyle:96748F8F1B6C902996E134952A3A36B9.13:Phytotaxa.2014-.journal_article" docStyleId="96748F8F1B6C902996E134952A3A36B9" docStyleName="Phytotaxa.2014-.journal_article" docStyleVersion="13" docTitle="Navicula yunnanensis Y. Li & Metzeltin 2015, nov. spec." docType="treatment" docVersion="2" lastPageNumber="142" masterDocId="217E0F71FFB57422FFA5FF8CB32FCD49" masterDocTitle="Three new species of Navicula (Bacillariophyta) from lakes in Yunnan Plateau (China)" masterLastPageNumber="146" masterPageNumber="135" pageNumber="141" updateTime="1725355720908" updateUser="ExternalLinkService" zenodo-license-figures="UNSPECIFIED" zenodo-license-treatments="UNSPECIFIED">
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<mods:title id="C076AC08EFD8B4F60D917CC03C404028">Three new species of Navicula (Bacillariophyta) from lakes in Yunnan Plateau (China)</mods:title>
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<mods:namePart id="EC066E13CF660AAF57D9C3F9FD4336D3">Gong, Zhijun</mods:namePart>
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<mods:affiliation id="A3C4A30A5C2C35DFCB7A8D4D8F201AA6">State Key Laboratory of Lake Science and Environment, Nanjing Institute of Geography and Limnology, Chinese Academy of Sciences, Nanjing 210008, P. R. China.</mods:affiliation>
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<mods:namePart id="3E67F130AAC5E3C9F55ED1BF39363D4C">Metzeltin, Ditmar</mods:namePart>
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<mods:affiliation id="51C46EE9311DAA26691A7B4210FC576D">Am Stegskreuz 3 b, D- 65719 Hofheim, Germany.</mods:affiliation>
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<mods:namePart id="6DB8B4D59FFACFB551BBC152E7E88A1C">Li, Yanling</mods:namePart>
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<mods:affiliation id="5E2B8E6E8D6D2757628F213771B2E327">State Key Laboratory of Lake Science and Environment, Nanjing Institute of Geography and Limnology, Chinese Academy of Sciences, Nanjing 210008, P. R. China.</mods:affiliation>
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<mods:namePart id="834C9914CEAEF175214928568F60C682">Edlund, Mark B.</mods:namePart>
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<mods:title id="3BB2E5953995D3F24171427E5B086FEE">Phytotaxa</mods:title>
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<mods:part id="51FFC945019012951A0DC1EBF5EB8A8B">
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<mods:date id="75AC68C23E3840F44CE2D1216E52E113">2015</mods:date>
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<mods:number id="449024EE41DB238F0032E3BAA51F13E6">2015-05-19</mods:number>
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<mods:number id="5ECC44E4CDBDAFEE5838BA688831A049">208</mods:number>
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<taxonomicName id="92EEBD9CFFB37424FF2DF941B174CBA1" authority="Y.Li & Metzeltin" authorityName="Y. Li & Metzeltin" authorityYear="2015" box="[136,603,1741,1768]" class="Bacillariophyceae" family="Naviculaceae" genus="Navicula" kingdom="Chromista" order="Naviculales" pageId="6" pageNumber="141" phylum="Ochrophyta" rank="species" species="yunnanensis" status="sp. nov.">
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<emphasis id="679A1A0DFFB37424FF2DF941B2A6CBA1" bold="true" box="[136,393,1741,1768]" italics="true" pageId="6" pageNumber="141">Navicula yunnanensis</emphasis>
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Y.Li & Metzeltin
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</taxonomicName>
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,
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<emphasis id="679A1A0DFFB37424FDC2F942B1BECBA1" bold="true" box="[615,657,1742,1768]" italics="true" pageId="6" pageNumber="141">nov</emphasis>
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.
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<emphasis id="679A1A0DFFB37424FD3AF942B1FECBA1" bold="true" box="[671,721,1742,1768]" italics="true" pageId="6" pageNumber="141">spec</emphasis>
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.
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(
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<figureCitation id="CDD5DA9AFFB37424FD42F943B040CBA1" box="[743,879,1743,1768]" captionStart="FIGURES 27–32" captionStartId="7.[136,255,1473,1496]" captionTargetBox="[367,1228,195,1444]" captionTargetId="figure-14@7.[353,1234,188,1448]" captionTargetPageId="7" captionText="FIGURES 27–32. Navicula yunnanensis SEM, external views. 27. Entire external valve view. 28. Central portion of the valve with straight, not elongated, without silicate-tongue and hardly deflected at any direction. 29. View of the end with a slightly curve to the primary side. 30–32. Navicula yunnanensis SEM, internal views. 30. Entire internal valve view. 31. Central nodule with scarcely expanded and a small rounded central area. 32. Helictoglossa slightly offset from raphe terminates." figureDoi="http://doi.org/10.5281/zenodo.13642581" httpUri="https://zenodo.org/record/13642581/files/figure.png" pageId="6" pageNumber="141">Figs. 27–32</figureCitation>
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)
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</emphasis>
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</heading>
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</paragraph>
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<paragraph id="5551C61FFFB37424FF2DF898B6BBCAC2" blockId="6.[136,1451,1812,1931]" pageId="6" pageNumber="141">
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<collectingRegion id="972A08FDFFB37424FF2DF898B3FECA62" box="[136,209,1812,1835]" country="Bulgaria" name="Vratsa" pageId="6" pageNumber="141">Valvae</collectingRegion>
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in toto lanceolatae marginibus plus minusve triundulatis in medio distincte sub apices leviter inflatae. Apices cuneatis denique fere acute rotundatis. Longitudo 98–128 μm, latitudo 18–21 μm. Raphe distincte lateralis poris centralibus et fissuris terminalibus non differentibus. Striae axiales centralesque comparate plus minusve conformantes. Striae transapicales radiantes omnino usque ad apices, 7.0–
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10 μm, moderate radiantes in partibus subapicalibus. Lineolae
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10 μm.
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</paragraph>
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</subSubSection>
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<subSubSection id="1DF49594FFB37424FF2DF832B23FC552" pageId="6" pageNumber="141" type="materials_examined">
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<paragraph id="5551C61FFFB37424FF2DF832B23FC552" blockId="6.[136,1452,1982,2075]" pageId="6" pageNumber="141">
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<emphasis id="679A1A0DFFB37424FF2DF832B3F5CA9A" bold="true" box="[136,218,1982,2003]" pageId="6" pageNumber="141">Type:—</emphasis>
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<collectingRegion id="972A08FDFFB37424FE96F832B2AFCA9A" box="[307,384,1982,2003]" country="China" name="Yunnan" pageId="6" pageNumber="141">Yunnan</collectingRegion>
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: Lake Fuxian,
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,
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,
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a.s.l.,
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<emphasis id="679A1A0DFFB37424FC62F832B0FBCA9A" box="[967,980,1982,2003]" italics="true" pageId="6" pageNumber="141">Y</emphasis>
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.
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<emphasis id="679A1A0DFFB37424FC44F832B0DACA9A" box="[993,1013,1982,2003]" italics="true" pageId="6" pageNumber="141">Li</emphasis>
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,
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<emphasis id="679A1A0DFFB37424FBA7F832B74BCA9A" box="[1026,1124,1982,2003]" italics="true" pageId="6" pageNumber="141">
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<date id="2150E0DFFFB37424FBA7F832B74BCA9A" box="[1026,1124,1982,2003]" pageId="6" pageNumber="141" value="2005-05">May 2005</date>
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</emphasis>
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(
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<typeStatus id="8A5578BDFFB37424FBD7F832B7E4CA9A" box="[1138,1227,1982,2003]" pageId="6" pageNumber="141" type="holotype">holotype</typeStatus>
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: praep. Fuxian 46–
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<quantity id="92166BFAFFB37424FA2FF832B683CA9A" box="[1418,1452,1982,2003]" metricMagnitude="-2" metricUnit="m" metricValue="2.54" pageId="6" pageNumber="141" unit="in" value="1.0">1 in</quantity>
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coll. Li Yanling, Nanjing Institute of Geography and Limnology, Chinese Academy of Sciences, Nanjing, P.
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<collectionCode id="33FF5EDAFFB37424FB74F86EB7CCCABE" box="[1233,1251,2018,2039]" country="Chile" name="Departamento de Geologia, Universidad de Chile" pageId="6" pageNumber="141">R</collectionCode>
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. China, illustrated in
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<figureCitation id="CDD5DA9AFFB37424FF18F78AB22BC552" box="[189,260,2054,2075]" captionStart="FIGURES 23–26" captionStartId="6.[136,255,1672,1695]" captionTargetBox="[368,1219,402,1642]" captionTargetId="figure-130@6.[353,1234,387,1647]" captionTargetPageId="6" captionText="FIGURES 23–26. Navicula yunnanensis Light microscopy, valve views showing reduction. Fig. 24 is of the holotype." figureDoi="http://doi.org/10.5281/zenodo.13642579" httpUri="https://zenodo.org/record/13642579/files/figure.png" pageId="6" pageNumber="141">Fig. 24</figureCitation>
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).
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</paragraph>
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</subSubSection>
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<caption id="01919697FFB27425FF2DFA4DB3D0CB21" ID-DOI="http://doi.org/10.5281/zenodo.13642581" ID-Zenodo-Dep="13642581" httpUri="https://zenodo.org/record/13642581/files/figure.png" pageId="7" pageNumber="142" startId="7.[136,255,1473,1496]" targetBox="[367,1228,195,1444]" targetPageId="7" targetType="figure">
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<paragraph id="5551C61FFFB27425FF2DFA4DB3D0CB21" blockId="7.[136,1452,1473,1640]" pageId="7" pageNumber="142">
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<emphasis id="679A1A0DFFB27425FF2DFA4DB266C891" bold="true" box="[136,329,1473,1496]" pageId="7" pageNumber="142">FIGURES 27–32</emphasis>
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.
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<taxonomicName id="92EEBD9CFFB27425FEFCFA4DB1A8C891" authority="SEM" authorityName="SEM" box="[345,647,1473,1496]" class="Bacillariophyceae" family="Naviculaceae" genus="Navicula" kingdom="Chromista" order="Naviculales" pageId="7" pageNumber="142" phylum="Ochrophyta" rank="species" species="yunnanensis">
|
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<emphasis id="679A1A0DFFB27425FEFCFA4DB169C891" box="[345,582,1473,1496]" italics="true" pageId="7" pageNumber="142">Navicula yunnanensis</emphasis>
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||
SEM
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||
</taxonomicName>
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||
, external views. 27. Entire external valve view. 28. Central portion of the valve with straight, not elongated, without silicate-tongue and hardly deflected at any direction. 29. View of the end with a slightly curve to the primary side. 30–32.
|
||
<taxonomicName id="92EEBD9CFFB27425FDD6F985B08BCB69" authority="SEM" authorityName="SEM" box="[627,932,1545,1568]" class="Bacillariophyceae" family="Naviculaceae" genus="Navicula" kingdom="Chromista" order="Naviculales" pageId="7" pageNumber="142" phylum="Ochrophyta" rank="species" species="yunnanensis">
|
||
<emphasis id="679A1A0DFFB27425FDD6F985B04DCB69" box="[627,866,1545,1568]" italics="true" pageId="7" pageNumber="142">Navicula yunnanensis</emphasis>
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||
SEM
|
||
</taxonomicName>
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||
, internal views. 30. Entire internal valve view. 31. Central nodule with scarcely expanded and a small rounded central area. 32. Helictoglossa slightly offset from raphe terminates.
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||
</paragraph>
|
||
</caption>
|
||
<subSubSection id="1DF49594FFB27425FF2DF914B079CA98" pageId="7" pageNumber="142" type="description">
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<paragraph id="5551C61FFFB27425FF2DF914B079CA98" blockId="7.[136,1453,1688,2073]" pageId="7" pageNumber="142">
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<emphasis id="679A1A0DFFB27425FF2DF914B217CBF8" bold="true" box="[136,312,1688,1713]" pageId="7" pageNumber="142">Description:—</emphasis>
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||
Valves, in general, lanceolate with triundulate margins that become less pronounced with decreasing cell size; a prominent inflation in the middle and a weak inflation close to the apices; apices appear cuneate and rather acutely rounded (
|
||
<figureCitation id="CDD5DA9AFFB27425FE3DF96CB10BCBB0" box="[408,548,1760,1785]" captionStart="FIGURES 27–32" captionStartId="7.[136,255,1473,1496]" captionTargetBox="[367,1228,195,1444]" captionTargetId="figure-14@7.[353,1234,188,1448]" captionTargetPageId="7" captionText="FIGURES 27–32. Navicula yunnanensis SEM, external views. 27. Entire external valve view. 28. Central portion of the valve with straight, not elongated, without silicate-tongue and hardly deflected at any direction. 29. View of the end with a slightly curve to the primary side. 30–32. Navicula yunnanensis SEM, internal views. 30. Entire internal valve view. 31. Central nodule with scarcely expanded and a small rounded central area. 32. Helictoglossa slightly offset from raphe terminates." figureDoi="http://doi.org/10.5281/zenodo.13642581" httpUri="https://zenodo.org/record/13642581/files/figure.png" pageId="7" pageNumber="142">Figs. 27–29</figureCitation>
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). Length 98–128 μm, breadth 18–21 μm. Raphe distinctly lateral, central pores deflected to the secondary side of the valve. Axial area is moderately narrow, linear. Central area is comparatively much less expanded. Striae radiate throughout. Number of striae is 7.0–
|
||
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|
||
10 μm, more widely spaced in valve center. Lineolae are
|
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|
||
10 μm. On valve exterior, sternum is raised, and slightly expanded in the valve centre (
|
||
<figureCitation id="CDD5DA9AFFB27425FF35F8FCB234CAC0" box="[144,283,1904,1929]" captionStart="FIGURES 27–32" captionStartId="7.[136,255,1473,1496]" captionTargetBox="[367,1228,195,1444]" captionTargetId="figure-14@7.[353,1234,188,1448]" captionTargetPageId="7" captionText="FIGURES 27–32. Navicula yunnanensis SEM, external views. 27. Entire external valve view. 28. Central portion of the valve with straight, not elongated, without silicate-tongue and hardly deflected at any direction. 29. View of the end with a slightly curve to the primary side. 30–32. Navicula yunnanensis SEM, internal views. 30. Entire internal valve view. 31. Central nodule with scarcely expanded and a small rounded central area. 32. Helictoglossa slightly offset from raphe terminates." figureDoi="http://doi.org/10.5281/zenodo.13642581" httpUri="https://zenodo.org/record/13642581/files/figure.png" pageId="7" pageNumber="142">Figs. 28–29</figureCitation>
|
||
). The central pores are straight, not elongated, and hardly deflected (
|
||
<figureCitation id="CDD5DA9AFFB27425FB87F8FCB758CAC0" box="[1058,1143,1904,1929]" captionStart="FIGURES 27–32" captionStartId="7.[136,255,1473,1496]" captionTargetBox="[367,1228,195,1444]" captionTargetId="figure-14@7.[353,1234,188,1448]" captionTargetPageId="7" captionText="FIGURES 27–32. Navicula yunnanensis SEM, external views. 27. Entire external valve view. 28. Central portion of the valve with straight, not elongated, without silicate-tongue and hardly deflected at any direction. 29. View of the end with a slightly curve to the primary side. 30–32. Navicula yunnanensis SEM, internal views. 30. Entire internal valve view. 31. Central nodule with scarcely expanded and a small rounded central area. 32. Helictoglossa slightly offset from raphe terminates." figureDoi="http://doi.org/10.5281/zenodo.13642581" httpUri="https://zenodo.org/record/13642581/files/figure.png" pageId="7" pageNumber="142">Fig. 28</figureCitation>
|
||
). Sternum on valve interior is broad, not interrupted in the valve center; the central pore is scarcely expanded and inclined to the secondary valve side; a central area besides the sternum is lacking (
|
||
<figureCitation id="CDD5DA9AFFB27425FD65F834B066CA98" box="[704,841,1976,2001]" captionStart="FIGURES 27–32" captionStartId="7.[136,255,1473,1496]" captionTargetBox="[367,1228,195,1444]" captionTargetId="figure-14@7.[353,1234,188,1448]" captionTargetPageId="7" captionText="FIGURES 27–32. Navicula yunnanensis SEM, external views. 27. Entire external valve view. 28. Central portion of the valve with straight, not elongated, without silicate-tongue and hardly deflected at any direction. 29. View of the end with a slightly curve to the primary side. 30–32. Navicula yunnanensis SEM, internal views. 30. Entire internal valve view. 31. Central nodule with scarcely expanded and a small rounded central area. 32. Helictoglossa slightly offset from raphe terminates." figureDoi="http://doi.org/10.5281/zenodo.13642581" httpUri="https://zenodo.org/record/13642581/files/figure.png" pageId="7" pageNumber="142">Figs. 30–32</figureCitation>
|
||
).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="1DF49594FFB27425FF18F850B07ACABC" box="[189,853,2012,2037]" pageId="7" pageNumber="142" type="distribution">
|
||
<paragraph id="5551C61FFFB27425FF18F850B07ACABC" blockId="7.[136,1453,1688,2073]" box="[189,853,2012,2037]" pageId="7" pageNumber="142">
|
||
<emphasis id="679A1A0DFFB27425FF18F850B25ACABC" bold="true" box="[189,373,2012,2037]" pageId="7" pageNumber="142">Distribution:—</emphasis>
|
||
Known only from Lakes Fuxian and Lugu.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="1DF49594FFB2742AFF18F78CB010CC24" lastPageId="8" lastPageNumber="143" pageId="7" pageNumber="142" type="discussion">
|
||
<paragraph id="5551C61FFFB2742AFF18F78CB010CC24" blockId="7.[136,1453,1688,2073]" lastBlockId="8.[136,1452,160,365]" lastPageId="8" lastPageNumber="143" pageId="7" pageNumber="142">
|
||
<emphasis id="679A1A0DFFB27425FF18F78CB24BC550" bold="true" box="[189,356,2048,2073]" pageId="7" pageNumber="142">Comments:—</emphasis>
|
||
As a member of the
|
||
<taxonomicName id="92EEBD9CFFB27425FDE6F78CB1C3C550" authorityName="Pantocsek" authorityYear="1892" box="[579,748,2048,2073]" class="Bacillariophyceae" family="Naviculaceae" genus="Navicula" kingdom="Chromista" order="Naviculales" pageId="7" pageNumber="142" phylum="Ochrophyta" rank="species" species="hasta">
|
||
<emphasis id="679A1A0DFFB27425FDE6F78CB1C3C550" box="[579,748,2048,2073]" italics="true" pageId="7" pageNumber="142">Navicula hasta</emphasis>
|
||
</taxonomicName>
|
||
complex,
|
||
<taxonomicName id="92EEBD9CFFB27425FCFAF78CB726C550" box="[863,1033,2048,2073]" class="Bacillariophyceae" family="Naviculaceae" genus="Navicula" kingdom="Chromista" order="Naviculales" pageId="7" pageNumber="142" phylum="Ochrophyta" rank="species" species="yunnanensis">
|
||
<emphasis id="679A1A0DFFB27425FCFAF78CB05DC550" box="[863,882,2048,2073]" italics="true" pageId="7" pageNumber="142">N</emphasis>
|
||
.
|
||
<emphasis id="679A1A0DFFB27425FCDAF78CB726C550" box="[895,1033,2048,2073]" italics="true" pageId="7" pageNumber="142">yunnanensis</emphasis>
|
||
</taxonomicName>
|
||
is distinguished from
|
||
<taxonomicName id="92EEBD9CFFB27425FAA5F78CB672C550" authorityName="Pantocsek" authorityYear="1892" box="[1280,1373,2048,2073]" class="Bacillariophyceae" family="Naviculaceae" genus="Navicula" kingdom="Chromista" order="Naviculales" pageId="7" pageNumber="142" phylum="Ochrophyta" rank="species" species="hasta">
|
||
<emphasis id="679A1A0DFFB27425FAA5F78CB63CC550" box="[1280,1299,2048,2073]" italics="true" pageId="7" pageNumber="142">N</emphasis>
|
||
.
|
||
<emphasis id="679A1A0DFFB27425FA85F78CB672C550" box="[1312,1373,2048,2073]" italics="true" pageId="7" pageNumber="142">hasta</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="92EEBD9CFFB2742AFA37F78CB1EECDF0" authority="Lange-Bertalot & Metzeltin (2006: 61)" authorityName="Lange-Bertalot & Metzeltin" authorityPageNumber="61" authorityYear="2006" class="Bacillariophyceae" family="Naviculaceae" genus="Navicula" kingdom="Chromista" lastPageId="8" lastPageNumber="143" order="Naviculales" pageId="7" pageNumber="142" phylum="Ochrophyta" rank="species" species="superhasta">
|
||
<emphasis id="679A1A0DFFB27425FA37F78CB68AC550" box="[1426,1445,2048,2073]" italics="true" pageId="7" pageNumber="142">N</emphasis>
|
||
.
|
||
<emphasis id="679A1A0DFFBD742AFF2DFF2CB22DCDF0" box="[136,258,160,185]" italics="true" pageId="8" pageNumber="143">superhasta</emphasis>
|
||
<bibRefCitation id="317FBBEEFFBD742AFEAFFF2CB1EECDF0" author="Lange-Bertalot, H. & Metzeltin, D." box="[266,705,160,185]" pageId="8" pageNumber="143" pagination="55 - 72" refId="ref6300" refString="Lange-Bertalot, H. & Metzeltin, D. (2006) Comparison of seven species of Navicula sensu stricto. Six species described as new to sciences from Miocene lacustrine deposits in Bulgaria and Romania: In: Ognjanova-Rumenova, N. & Manoylov, K. (Eds.) Advances in Phycological Studies. Pensoft Publishers, St. Kliment Ohridski University Press, Sofia, Moscow, pp. 55 - 72." type="book chapter" year="2006">Lange-Bertalot & Metzeltin (2006: 61)</bibRefCitation>
|
||
</taxonomicName>
|
||
by valve outline and size, striae density, and striae pattern. Valves of
|
||
<taxonomicName id="92EEBD9CFFBD742AFF02FF48B22BCD94" authorityName="Pantocsek" authorityYear="1892" box="[167,260,196,221]" class="Bacillariophyceae" family="Naviculaceae" genus="Navicula" kingdom="Chromista" order="Naviculales" pageId="8" pageNumber="143" phylum="Ochrophyta" rank="species" species="hasta">
|
||
<emphasis id="679A1A0DFFBD742AFF02FF48B395CD94" box="[167,186,196,221]" italics="true" pageId="8" pageNumber="143">N</emphasis>
|
||
.
|
||
<emphasis id="679A1A0DFFBD742AFF62FF48B22BCD94" box="[199,260,196,221]" italics="true" pageId="8" pageNumber="143">hasta</emphasis>
|
||
</taxonomicName>
|
||
have lanceolate outline, are 60–95 μm in length, with 8–10 radiate striae in 10 μm, and become gradually more strongly radiate towards the ends. Valves of
|
||
<taxonomicName id="92EEBD9CFFBD742AFD15FF64B065CC48" authorityName="Lange-Bertalot & Metzeltin" authorityYear="2006" box="[688,842,232,257]" class="Bacillariophyceae" family="Naviculaceae" genus="Navicula" kingdom="Chromista" order="Naviculales" pageId="8" pageNumber="143" phylum="Ochrophyta" rank="species" species="superhasta">
|
||
<emphasis id="679A1A0DFFBD742AFD15FF64B1ECCC48" box="[688,707,232,257]" italics="true" pageId="8" pageNumber="143">N</emphasis>
|
||
.
|
||
<emphasis id="679A1A0DFFBD742AFD75FF64B065CC48" box="[720,842,232,257]" italics="true" pageId="8" pageNumber="143">superhasta</emphasis>
|
||
</taxonomicName>
|
||
have lanceolate outline, are 21–25 μm in breadth, with 6–8 radiate striae in 10 μm, and also become gradually more strongly radiate towards the ends.
|
||
<taxonomicName id="92EEBD9CFFBD742AFB1AFE80B683CC6C" authorityName="Li & Metzeltin" authorityYear="2015" box="[1215,1452,268,293]" class="Bacillariophyceae" family="Naviculaceae" genus="Navicula" kingdom="Chromista" order="Naviculales" pageId="8" pageNumber="143" phylum="Ochrophyta" rank="species" species="yunnanensi">
|
||
<emphasis id="679A1A0DFFBD742AFB1AFE80B683CC6C" box="[1215,1452,268,293]" italics="true" pageId="8" pageNumber="143">Navicula yunnanensi</emphasis>
|
||
</taxonomicName>
|
||
is similar to
|
||
<taxonomicName id="92EEBD9CFFBD742AFEB7FEBCB1B0CC00" authority="Skvortzow (1936: 269)" authorityName="Skvortzow" authorityPageNumber="269" authorityYear="1936" box="[274,671,304,329]" class="Bacillariophyceae" family="Naviculaceae" genus="Navicula" kingdom="Chromista" order="Naviculales" pageId="8" pageNumber="143" phylum="Ochrophyta" rank="species" species="undulata">
|
||
<emphasis id="679A1A0DFFBD742AFEB7FEBCB20ACC00" box="[274,293,304,329]" italics="true" pageId="8" pageNumber="143">N</emphasis>
|
||
.
|
||
<emphasis id="679A1A0DFFBD742AFE97FEBCB2B9CC00" box="[306,406,304,329]" italics="true" pageId="8" pageNumber="143">undulata</emphasis>
|
||
<bibRefCitation id="317FBBEEFFBD742AFE39FEBCB1B0CC00" author="Skvortzow, B. W." box="[412,671,304,329]" pageId="8" pageNumber="143" pagination="253 - 296" refId="ref7184" refString="Skvortzow, B. W. (1936) Diatoms from Biwa Lake, Honshu Island, Nippon. Philippine Journal of Science 61 / 2: 253 - 296." type="journal article" year="1936">Skvortzow (1936: 269)</bibRefCitation>
|
||
</taxonomicName>
|
||
in outline, but they differ by size of valve. Valves of
|
||
<taxonomicName id="92EEBD9CFFBD742AFB49FEBCB65FCC00" authorityName="Skvortzow" authorityYear="1936" box="[1260,1392,304,329]" class="Bacillariophyceae" family="Naviculaceae" genus="Navicula" kingdom="Chromista" order="Naviculales" pageId="8" pageNumber="143" phylum="Ochrophyta" rank="species" species="undulata">
|
||
<emphasis id="679A1A0DFFBD742AFB49FEBCB7D0CC00" box="[1260,1279,304,329]" italics="true" pageId="8" pageNumber="143">N</emphasis>
|
||
.
|
||
<emphasis id="679A1A0DFFBD742AFAA9FEBCB65FCC00" box="[1292,1392,304,329]" italics="true" pageId="8" pageNumber="143">undulata</emphasis>
|
||
</taxonomicName>
|
||
have 54–72 μm in length,
|
||
<quantity id="92166BFAFFBD742AFED6FED8B2F9CC24" box="[371,470,340,365]" metricMagnitude="-1" metricUnit="m" metricValue="3.683" metricValueMax="4.064" metricValueMin="3.302" pageId="8" pageNumber="143" unit="in" value="14.5" valueMax="16.0" valueMin="13.0">13–16 in</quantity>
|
||
breadth (
|
||
<bibRefCitation id="317FBBEEFFBD742AFD9AFED8B01CCC24" author="Ohtsuka, T. & Tuji, A." box="[575,819,340,365]" pageId="8" pageNumber="143" pagination="243 - 249" refId="ref6797" refString="Ohtsuka, T. & Tuji, A. (2002) Lectotypification of some pennate diatoms described by Skvortzow in 1936 from Lake Biwa. Phycological Research 50: 243 - 249." type="journal article" year="2002">Ohtsuka & Tuji 2002</bibRefCitation>
|
||
).
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |