207 lines
32 KiB
XML
207 lines
32 KiB
XML
<document id="573C7F88819FF2EA7911E2E442B8067F" ID-DOI="10.11646/phytotaxa.404.1.2" ID-ISSN="1179-3163" ID-Zenodo-Dep="13715773" 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="1725648350932" checkinUser="felipe" docAuthor="Zhang, Wei, Wang, Ting, Levkov, Zlatko, Jüttner, Ingrid, Ector, Luc & Zhou, Qi-Chao" docDate="2019" docId="E2538784FFC9487BFF77FB3703E1FA8C" docLanguage="en" docName="phytotaxa.404.1.2.pdf" docOrigin="Phytotaxa 404 (1)" docSource="http://dx.doi.org/10.11646/phytotaxa.404.1.2" docStyle="DocumentStyle:96748F8F1B6C902996E134952A3A36B9.13:Phytotaxa.2014-.journal_article" docStyleId="96748F8F1B6C902996E134952A3A36B9" docStyleName="Phytotaxa.2014-.journal_article" docStyleVersion="13" docTitle="Halamphora daochengensis W. Zhang, Juttner & Levkov 2019, sp. nov." docType="treatment" docVersion="2" lastPageNumber="14" masterDocId="1E6AFFFCFFCB4879FFFFFFE5031AFD37" masterDocTitle="Halamphora daochengensis sp. nov., a new freshwater diatom species (Bacillariophyceae) from a small mountain lake, Sichuan Province, China" masterLastPageNumber="22" masterPageNumber="12" pageNumber="14" updateTime="1725651519804" updateUser="ExternalLinkService" zenodo-license-figures="UNSPECIFIED" zenodo-license-treatments="UNSPECIFIED">
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<mods:title id="084BEF5D48C621CBEA0ED1E7C3BBE6A4">Halamphora daochengensis sp. nov., a new freshwater diatom species (Bacillariophyceae) from a small mountain lake, Sichuan Province, China</mods:title>
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<mods:namePart id="1E59FC93A33FBED1EAE0AFAEA4459E3A">Zhang, Wei</mods:namePart>
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<mods:affiliation id="30452B656810521DD52B6C5E2574B6D9">Centre for Research on Environmental Ecology and Fish Nutrition (Ministry of Agriculture, China), Key Laboratory of Exploration and Utilization of Aquatic Genetic Resources (Ministry of Education, China), National Demonstration Center for Experimental Fisheries Science Education, Shanghai Ocean University, Shanghai 201306, P. R. China</mods:affiliation>
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<mods:namePart id="3681D3AF6D6B5DD08446DBED043C4941">Wang, Ting</mods:namePart>
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<mods:affiliation id="85A9D9A2EDF43B4001AF8EC1FFBD04BB">Centre for Research on Environmental Ecology and Fish Nutrition (Ministry of Agriculture, China), Key Laboratory of Exploration and Utilization of Aquatic Genetic Resources (Ministry of Education, China), National Demonstration Center for Experimental Fisheries Science Education, Shanghai Ocean University, Shanghai 201306, P. R. China</mods:affiliation>
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<mods:namePart id="8CA384DCA3D57903F8C4FC7E583D791E">Levkov, Zlatko</mods:namePart>
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<mods:affiliation id="AA26F122471C7598F85F81C62270C540">Faculty of Natural Sciences, Institute of Biology, Arhimedova 3, 1000 Skopje, Republic of North Macedonia</mods:affiliation>
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<mods:namePart id="96D511A3F048782E8C0B580E3FAC2E6F">Jüttner, Ingrid</mods:namePart>
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<mods:affiliation id="3BDDCB286C313B04298A56076596C661">Department of Natural Sciences, National Museum of Wales, Cathays Park, Cardiff CF 103 NP, UK</mods:affiliation>
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<mods:namePart id="D7F3F9B747005F41A74B7CCE42186B14">Ector, Luc</mods:namePart>
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<mods:affiliation id="203A6AEAE3A4CCDCE1CC517BE4A75AFE">Luxembourg Institute of Science and Technology (LIST), Environmental Research and Innovation Department (ERIN), 41 rue du Brill, 4422 Belvaux, Luxembourg</mods:affiliation>
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<mods:namePart id="85DB978044A84E80B4522488ECCD06BE">Zhou, Qi-Chao</mods:namePart>
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<mods:affiliation id="B9CE22EA5B2A84C27B23B91CAF35E88B">Yunnan Key Laboratory of Pollution Process and Management of Plateau Lake-Watershed, Yunnan Institute of Environmental Science, Kunming 650034, P. R. China & Key Laboratory of Plateau Lake Ecology and Environment Change, Institute of Plateau Lake Ecology and Pollution Management, School of Resource Environment and Earth Science, Yunnan University, Kunming 650500, P. R. China & Centre for Research on Environmental Ecology and Fish Nutrition (Ministry of Agriculture, China), Key Laboratory of Exploration and Utilization of Aquatic Genetic Resources (Ministry of Education, China), National Demonstration Center for Experimental Fisheries Science Education, Shanghai Ocean University, Shanghai 201306, P. R. China</mods:affiliation>
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<mods:title id="D272CA53550EBDEEA1413F9F9F4A1436">Phytotaxa</mods:title>
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<mods:date id="4071A31995928BA114A3F18F4DC91157">2019</mods:date>
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<mods:number id="173DDA92F7B066A1CEA682B1D2183042">2019-05-16</mods:number>
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<mods:number id="31EF0C60CBE22FC1C23EF42BB3616CFD">404</mods:number>
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<mods:url id="58C0B30D1CA3A99E0C79B4149074D9C1">http://dx.doi.org/10.11646/phytotaxa.404.1.2</mods:url>
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<mods:classification id="7756FA6E3AE0E90EA2335B827393E8C1">journal article</mods:classification>
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<mods:identifier id="ACB504ED58BC977F51A6115C09935036" type="DOI">10.11646/phytotaxa.404.1.2</mods:identifier>
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<mods:identifier id="4CC30E6DACDBFD98342CE2F550AF2438" type="ISSN">1179-3163</mods:identifier>
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<subSubSection id="22E06519FFC9487BFF77FB3700CBF8F4" pageId="2" pageNumber="14" type="nomenclature">
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<paragraph id="6A453692FFC9487BFF77FB3700E1F9DC" blockId="2.[136,1019,1234,1259]" box="[136,1019,1234,1259]" pageId="2" pageNumber="14">
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<heading id="310D81FEFFC9487BFF77FB3700E1F9DC" box="[136,1019,1234,1259]" fontSize="11" level="2" pageId="2" pageNumber="14" reason="3">
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<taxonomicName id="ADFA4D11FFC9487BFF77FB37000FF9DC" authority="W. Zhang, Juttner & Levkov" authorityName="W. Zhang, Juttner & Levkov" authorityYear="2019" box="[136,789,1234,1259]" class="Bacillariophyceae" family="Amphipleuraceae" genus="Halamphora" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="2" pageNumber="14" phylum="Ochrophyta" rank="species" species="daochengensis" status="sp. nov.">
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<emphasis id="588EEA80FFC9487BFF77FB3702D7F9DC" bold="true" box="[136,461,1234,1259]" italics="true" pageId="2" pageNumber="14">Halamphora daochengensis</emphasis>
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W. Zhang, Jüttner & Levkov
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<emphasis id="588EEA80FFC9487BFCE4FB37002EF9DC" box="[795,820,1234,1259]" italics="true" pageId="2" pageNumber="14">sp</emphasis>
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.
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<emphasis id="588EEA80FFC9487BFCBDFB370070F9DC" box="[834,874,1234,1259]" italics="true" pageId="2" pageNumber="14">nov</emphasis>
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.
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</taxonomicNameLabel>
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(
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<figureCitation id="F2C12A17FFC9487BFC7FFB3700E8F9DC" box="[896,1010,1234,1259]" captionStart-0="FIGURES 1–9" captionStart-1="FIGURES 10–13" captionStart-2="FIGURES 14–19" captionStart-3="FIGURES 20–25" captionStartId-0="3.[136,243,1687,1708]" captionStartId-1="4.[136,243,1904,1925]" captionStartId-2="5.[136,243,1874,1895]" captionStartId-3="6.[136,243,1666,1687]" captionTargetBox-0="[246,1341,187,1659]" captionTargetBox-1="[164,1424,461,1879]" captionTargetBox-2="[169,1418,190,1849]" captionTargetBox-3="[206,1382,190,1641]" captionTargetId-0="figure-17@3.[246,1341,187,1659]" captionTargetId-1="figure-135@4.[164,1424,461,1879]" captionTargetId-2="figure-17@5.[169,1418,190,1849]" captionTargetId-3="figure-14@6.[206,1382,190,1641]" captionTargetPageId-0="3" captionTargetPageId-1="4" captionTargetPageId-2="5" captionTargetPageId-3="6" captionText-0="FIGURES 1–9. LM micrographs of the type population of Halamphora daochengensis in Lake Congqiancuo. Figs 1–7. Valve views, showing the valve variability of the holotype population. Figs 8, 9. Light micrographs showing the frustule in girdle view. Scale bar = 10 μm." captionText-1="FIGURES 10–13. SEM, external views. Fig. 10. External view of an entire valve. Fig. 11. Ventral view of entire frustule with girdle bands. Fig. 12. Entire valve seen from the dorsal side in oblique view showing the dorsal mantle and girdle bands. Fig. 13. Entire valve seen from the dorsal side showing the girdle band areolae. Scale bars = 10 μm." captionText-2="FIGURES 14–19. SEM, detail of external valve views. Fig. 14. View of central area with numerous girdle bands. Figs 15, 16. View of frustule end and girdle bands with rows of rounded poroids. Fig. 17. External detail of the valve centre. Fig. 18. External detail of valve apex showing the prominent raphe ledge. Fig. 19. External detail of part of the dorsal valve, valve face/mantle margin and mantle. Scale bars =2 μm (Figs 14, 17), 3 μm (Fig. 18), 5 μm (Figs 15, 16, 19)." captionText-3="FIGURES 20–25. SEM, internal valve views. Fig. 20. Internal view of entire valve with girdle bands. Fig. 21. Oblique view of valve. Fig. 22, 23. Internal view of valve apex with prominent helictoglossa. Fig. 24. Internal view of valve centre with girdle bands. Fig. 25. Internal view of valve centre with fused helictoglossa. Scale bars = 2 μm (Figs 22, 23), 3 μm (Fig. 25), 5 μm (Figs 20, 21, 24)." figureDoi-0="http://doi.org/10.5281/zenodo.13715775" figureDoi-1="http://doi.org/10.5281/zenodo.13715777" figureDoi-2="http://doi.org/10.5281/zenodo.13715779" figureDoi-3="http://doi.org/10.5281/zenodo.13715781" httpUri-0="https://zenodo.org/record/13715775/files/figure.png" httpUri-1="https://zenodo.org/record/13715777/files/figure.png" httpUri-2="https://zenodo.org/record/13715779/files/figure.png" httpUri-3="https://zenodo.org/record/13715781/files/figure.png" pageId="2" pageNumber="14">Figs 1–25</figureCitation>
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)
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</heading>
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</paragraph>
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<paragraph id="6A453692FFC9487BFF77FAFF00CBF8F4" blockId="2.[136,1452,1306,1979]" pageId="2" pageNumber="14">
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LM: Valves dorsiventral, moderately arched, with triundulate, convex dorsal margin, straight to slightly concave ventral margin (
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<figureCitation id="F2C12A17FFC9487BFF18FADB0254F860" box="[231,334,1342,1367]" captionStart="FIGURES 1–9" captionStartId="3.[136,243,1687,1708]" captionTargetBox="[246,1341,187,1659]" captionTargetId="figure-17@3.[246,1341,187,1659]" captionTargetPageId="3" captionText="FIGURES 1–9. LM micrographs of the type population of Halamphora daochengensis in Lake Congqiancuo. Figs 1–7. Valve views, showing the valve variability of the holotype population. Figs 8, 9. Light micrographs showing the frustule in girdle view. Scale bar = 10 μm." figureDoi="http://doi.org/10.5281/zenodo.13715775" httpUri="https://zenodo.org/record/13715775/files/figure.png" pageId="2" pageNumber="14">Figs 1–9</figureCitation>
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). Valve ends protracted, capitate. Dimensions: length 34.3–40.8 μm, width 5.4–6.9 μm. Axial area very narrow, central area indistinct. Raphe arched, proximal ends weakly expanded, slightly dorsally deflected, distal ends dorsally deflected. Dorsal striae with fine punctuation, slightly radiate throughout, 23–25(27) in 10 μm dorsally at valve centre,
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<quantity id="AD029B77FFC9487BFEC6FA4F0286F8F4" box="[313,412,1450,1475]" metricMagnitude="-1" metricUnit="m" metricValue="6.476999999999999" metricValueMax="6.858" metricValueMin="6.096" pageId="2" pageNumber="14" unit="in" value="25.5" valueMax="27.0" valueMin="24.0">24–27 in</quantity>
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10 μm ventrally,
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<quantity id="AD029B77FFC9487BFD9DFA4F01DFF8F4" box="[610,709,1450,1475]" metricMagnitude="-1" metricUnit="m" metricValue="7.366" metricValueMax="7.62" metricValueMin="7.112" pageId="2" pageNumber="14" unit="in" value="29.0" valueMax="30.0" valueMin="28.0">28–30 in</quantity>
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10 μm near valve ends.
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</paragraph>
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</subSubSection>
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<subSubSection id="22E06519FFC9487BFF42FA2B064AFBD4" pageId="2" pageNumber="14" type="description">
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<paragraph id="6A453692FFC9487BFF42FA2B064AFBD4" blockId="2.[136,1452,1306,1979]" pageId="2" pageNumber="14">
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SEM: Externally, raphe located in flat, narrow ledge, slightly wider in valve centre (
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<figureCitation id="F2C12A17FFC9487BFB88FA2B07E3F8D0" box="[1143,1273,1486,1511]" captionStart="FIGURES 10–13" captionStartId="4.[136,243,1904,1925]" captionTargetBox="[164,1424,461,1879]" captionTargetId="figure-135@4.[164,1424,461,1879]" captionTargetPageId="4" captionText="FIGURES 10–13. SEM, external views. Fig. 10. External view of an entire valve. Fig. 11. Ventral view of entire frustule with girdle bands. Fig. 12. Entire valve seen from the dorsal side in oblique view showing the dorsal mantle and girdle bands. Fig. 13. Entire valve seen from the dorsal side showing the girdle band areolae. Scale bars = 10 μm." figureDoi="http://doi.org/10.5281/zenodo.13715777" httpUri="https://zenodo.org/record/13715777/files/figure.png" pageId="2" pageNumber="14">Figs 10, 11</figureCitation>
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,
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<figureCitation id="F2C12A17FFC9487BFAF9FA2B064AF8D0" box="[1286,1360,1486,1511]" captionStart="FIGURES 14–19" captionStartId="5.[136,243,1874,1895]" captionTargetBox="[169,1418,190,1849]" captionTargetId="figure-17@5.[169,1418,190,1849]" captionTargetPageId="5" captionText="FIGURES 14–19. SEM, detail of external valve views. Fig. 14. View of central area with numerous girdle bands. Figs 15, 16. View of frustule end and girdle bands with rows of rounded poroids. Fig. 17. External detail of the valve centre. Fig. 18. External detail of valve apex showing the prominent raphe ledge. Fig. 19. External detail of part of the dorsal valve, valve face/mantle margin and mantle. Scale bars =2 μm (Figs 14, 17), 3 μm (Fig. 18), 5 μm (Figs 15, 16, 19)." figureDoi="http://doi.org/10.5281/zenodo.13715779" httpUri="https://zenodo.org/record/13715779/files/figure.png" pageId="2" pageNumber="14">14, 17</figureCitation>
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). Ledge ornamented with shallow, non-penetrating depressions, rounded or irregular in shape with variable size (
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<figureCitation id="F2C12A17FFC9487BFAE3FA170684FB3C" box="[1308,1438,1522,1547]" captionStart="FIGURES 14–19" captionStartId="5.[136,243,1874,1895]" captionTargetBox="[169,1418,190,1849]" captionTargetId="figure-17@5.[169,1418,190,1849]" captionTargetPageId="5" captionText="FIGURES 14–19. SEM, detail of external valve views. Fig. 14. View of central area with numerous girdle bands. Figs 15, 16. View of frustule end and girdle bands with rows of rounded poroids. Fig. 17. External detail of the valve centre. Fig. 18. External detail of valve apex showing the prominent raphe ledge. Fig. 19. External detail of part of the dorsal valve, valve face/mantle margin and mantle. Scale bars =2 μm (Figs 14, 17), 3 μm (Fig. 18), 5 μm (Figs 15, 16, 19)." figureDoi="http://doi.org/10.5281/zenodo.13715779" httpUri="https://zenodo.org/record/13715779/files/figure.png" pageId="2" pageNumber="14">Figs 14, 17</figureCitation>
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). Striae uniseriate, composed of elongate areolae of variable length (
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<figureCitation id="F2C12A17FFC9487BFC9FF9F300C1FB18" box="[864,987,1558,1583]" captionStart-0="FIGURES 10–13" captionStart-1="FIGURES 14–19" captionStartId-0="4.[136,243,1904,1925]" captionStartId-1="5.[136,243,1874,1895]" captionTargetBox-0="[164,1424,461,1879]" captionTargetBox-1="[169,1418,190,1849]" captionTargetId-0="figure-135@4.[164,1424,461,1879]" captionTargetId-1="figure-17@5.[169,1418,190,1849]" captionTargetPageId-0="4" captionTargetPageId-1="5" captionText-0="FIGURES 10–13. SEM, external views. Fig. 10. External view of an entire valve. Fig. 11. Ventral view of entire frustule with girdle bands. Fig. 12. Entire valve seen from the dorsal side in oblique view showing the dorsal mantle and girdle bands. Fig. 13. Entire valve seen from the dorsal side showing the girdle band areolae. Scale bars = 10 μm." captionText-1="FIGURES 14–19. SEM, detail of external valve views. Fig. 14. View of central area with numerous girdle bands. Figs 15, 16. View of frustule end and girdle bands with rows of rounded poroids. Fig. 17. External detail of the valve centre. Fig. 18. External detail of valve apex showing the prominent raphe ledge. Fig. 19. External detail of part of the dorsal valve, valve face/mantle margin and mantle. Scale bars =2 μm (Figs 14, 17), 3 μm (Fig. 18), 5 μm (Figs 15, 16, 19)." figureDoi-0="http://doi.org/10.5281/zenodo.13715777" figureDoi-1="http://doi.org/10.5281/zenodo.13715779" httpUri-0="https://zenodo.org/record/13715777/files/figure.png" httpUri-1="https://zenodo.org/record/13715779/files/figure.png" pageId="2" pageNumber="14">Fig. 10–19</figureCitation>
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). Dorsally, striae continuing uninterrupted onto mantle, mantle with 3–4 rows of areolae of variable length in valve centre, and one row of elongate areolae near valve ends (
|
||
<figureCitation id="F2C12A17FFC9487BFEEEF9BB028DFB40" box="[273,407,1630,1655]" captionStart="FIGURES 10–13" captionStartId="4.[136,243,1904,1925]" captionTargetBox="[164,1424,461,1879]" captionTargetId="figure-135@4.[164,1424,461,1879]" captionTargetPageId="4" captionText="FIGURES 10–13. SEM, external views. Fig. 10. External view of an entire valve. Fig. 11. Ventral view of entire frustule with girdle bands. Fig. 12. Entire valve seen from the dorsal side in oblique view showing the dorsal mantle and girdle bands. Fig. 13. Entire valve seen from the dorsal side showing the girdle band areolae. Scale bars = 10 μm." figureDoi="http://doi.org/10.5281/zenodo.13715777" httpUri="https://zenodo.org/record/13715777/files/figure.png" pageId="2" pageNumber="14">Figs 12, 13</figureCitation>
|
||
). Ventrally, striae composed of one row of transapically elongated areolae (
|
||
<figureCitation id="F2C12A17FFC9487BFB0FF9BB065DFB40" box="[1264,1351,1630,1655]" captionStart="FIGURES 10–13" captionStartId="4.[136,243,1904,1925]" captionTargetBox="[164,1424,461,1879]" captionTargetId="figure-135@4.[164,1424,461,1879]" captionTargetPageId="4" captionText="FIGURES 10–13. SEM, external views. Fig. 10. External view of an entire valve. Fig. 11. Ventral view of entire frustule with girdle bands. Fig. 12. Entire valve seen from the dorsal side in oblique view showing the dorsal mantle and girdle bands. Fig. 13. Entire valve seen from the dorsal side showing the girdle band areolae. Scale bars = 10 μm." figureDoi="http://doi.org/10.5281/zenodo.13715777" httpUri="https://zenodo.org/record/13715777/files/figure.png" pageId="2" pageNumber="14">Figs 11</figureCitation>
|
||
,
|
||
<figureCitation id="F2C12A17FFC9487BFAAAF9BB06BAFB40" box="[1365,1440,1630,1655]" captionStart="FIGURES 14–19" captionStartId="5.[136,243,1874,1895]" captionTargetBox="[169,1418,190,1849]" captionTargetId="figure-17@5.[169,1418,190,1849]" captionTargetPageId="5" captionText="FIGURES 14–19. SEM, detail of external valve views. Fig. 14. View of central area with numerous girdle bands. Figs 15, 16. View of frustule end and girdle bands with rows of rounded poroids. Fig. 17. External detail of the valve centre. Fig. 18. External detail of valve apex showing the prominent raphe ledge. Fig. 19. External detail of part of the dorsal valve, valve face/mantle margin and mantle. Scale bars =2 μm (Figs 14, 17), 3 μm (Fig. 18), 5 μm (Figs 15, 16, 19)." figureDoi="http://doi.org/10.5281/zenodo.13715779" httpUri="https://zenodo.org/record/13715779/files/figure.png" pageId="2" pageNumber="14">14–16</figureCitation>
|
||
). Girdle bands open, each bearing one or two rows of rounded or slightly transapically elongated poroids similar in size to ventral areolae (
|
||
<figureCitation id="F2C12A17FFC9487BFEA0F94302F8FB88" box="[351,482,1702,1727]" captionStart="FIGURES 14–19" captionStartId="5.[136,243,1874,1895]" captionTargetBox="[169,1418,190,1849]" captionTargetId="figure-17@5.[169,1418,190,1849]" captionTargetPageId="5" captionText="FIGURES 14–19. SEM, detail of external valve views. Fig. 14. View of central area with numerous girdle bands. Figs 15, 16. View of frustule end and girdle bands with rows of rounded poroids. Fig. 17. External detail of the valve centre. Fig. 18. External detail of valve apex showing the prominent raphe ledge. Fig. 19. External detail of part of the dorsal valve, valve face/mantle margin and mantle. Scale bars =2 μm (Figs 14, 17), 3 μm (Fig. 18), 5 μm (Figs 15, 16, 19)." figureDoi="http://doi.org/10.5281/zenodo.13715779" httpUri="https://zenodo.org/record/13715779/files/figure.png" pageId="2" pageNumber="14">Figs 14–16</figureCitation>
|
||
,
|
||
<figureCitation id="F2C12A17FFC9487BFE10F9430121FB88" box="[495,571,1702,1727]" captionStart="FIGURES 20–25" captionStartId="6.[136,243,1666,1687]" captionTargetBox="[206,1382,190,1641]" captionTargetId="figure-14@6.[206,1382,190,1641]" captionTargetPageId="6" captionText="FIGURES 20–25. SEM, internal valve views. Fig. 20. Internal view of entire valve with girdle bands. Fig. 21. Oblique view of valve. Fig. 22, 23. Internal view of valve apex with prominent helictoglossa. Fig. 24. Internal view of valve centre with girdle bands. Fig. 25. Internal view of valve centre with fused helictoglossa. Scale bars = 2 μm (Figs 22, 23), 3 μm (Fig. 25), 5 μm (Figs 20, 21, 24)." figureDoi="http://doi.org/10.5281/zenodo.13715781" httpUri="https://zenodo.org/record/13715781/files/figure.png" pageId="2" pageNumber="14">20, 24</figureCitation>
|
||
). Internally, distal raphe ends slightly ventrally deflected terminating in large helictoglossae (
|
||
<figureCitation id="F2C12A17FFC9487BFEC9F92F02A2FBD4" box="[310,440,1738,1763]" captionStart="FIGURES 20–25" captionStartId="6.[136,243,1666,1687]" captionTargetBox="[206,1382,190,1641]" captionTargetId="figure-14@6.[206,1382,190,1641]" captionTargetPageId="6" captionText="FIGURES 20–25. SEM, internal valve views. Fig. 20. Internal view of entire valve with girdle bands. Fig. 21. Oblique view of valve. Fig. 22, 23. Internal view of valve apex with prominent helictoglossa. Fig. 24. Internal view of valve centre with girdle bands. Fig. 25. Internal view of valve centre with fused helictoglossa. Scale bars = 2 μm (Figs 22, 23), 3 μm (Fig. 25), 5 μm (Figs 20, 21, 24)." figureDoi="http://doi.org/10.5281/zenodo.13715781" httpUri="https://zenodo.org/record/13715781/files/figure.png" pageId="2" pageNumber="14">Figs 22, 23</figureCitation>
|
||
). Proximally, raphe ends terminating in wide fused central helictoglossa (
|
||
<figureCitation id="F2C12A17FFC9487BFB10F92F0659FBD4" box="[1263,1347,1738,1763]" captionStart="FIGURES 20–25" captionStartId="6.[136,243,1666,1687]" captionTargetBox="[206,1382,190,1641]" captionTargetId="figure-14@6.[206,1382,190,1641]" captionTargetPageId="6" captionText="FIGURES 20–25. SEM, internal valve views. Fig. 20. Internal view of entire valve with girdle bands. Fig. 21. Oblique view of valve. Fig. 22, 23. Internal view of valve apex with prominent helictoglossa. Fig. 24. Internal view of valve centre with girdle bands. Fig. 25. Internal view of valve centre with fused helictoglossa. Scale bars = 2 μm (Figs 22, 23), 3 μm (Fig. 25), 5 μm (Figs 20, 21, 24)." figureDoi="http://doi.org/10.5281/zenodo.13715781" httpUri="https://zenodo.org/record/13715781/files/figure.png" pageId="2" pageNumber="14">Fig. 25</figureCitation>
|
||
).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="22E06519FFC9487BFF42F90B06BFFA44" pageId="2" pageNumber="14" type="materials_examined">
|
||
<paragraph id="6A453692FFC9487BFF42F90B06BFFA44" blockId="2.[136,1452,1306,1979]" pageId="2" pageNumber="14">
|
||
<emphasis id="588EEA80FFC9487BFF42F90B021BFA30" bold="true" box="[189,257,1774,1799]" pageId="2" pageNumber="14">Type:</emphasis>
|
||
—
|
||
<materialsCitation id="DA923CCFFFC9487BFEE0F90B06BFFA44" collectingDate="2018-09-20" collectionCode="ZHOU, NMW, SHOU" collectorName="Q.M. Cai & Amgueddfa Cymru & National Museum Wales & Life Science & Ocean University" country="China" county="Daocheng County" elevation="4389" latitude="29.366112" location="Haizishan Nature Reserve" longLatPrecision="20" longitude="100.08083" municipality="Tibetan Autonomous Prefecture of Garzi" pageId="2" pageNumber="14" specimenCount="2" stateProvince="Sichuan" typeStatus="holotype">
|
||
<collectingCountry id="12ED7602FFC9487BFEE0F90B0260FA30" box="[287,378,1774,1799]" name="China" pageId="2" pageNumber="14">CHINA</collectingCountry>
|
||
.
|
||
<collectingRegion id="A83EF870FFC9487BFE7EF90B0152FA30" box="[385,584,1774,1799]" country="China" name="Sichuan" pageId="2" pageNumber="14">Sichuan Province</collectingRegion>
|
||
:
|
||
<collectingMunicipality id="8A21ACE8FFC9487BFDB0F90B070AFA30" box="[591,1040,1774,1799]" pageId="2" pageNumber="14">Tibetan Autonomous Prefecture of Garzi</collectingMunicipality>
|
||
,
|
||
<collectingCounty id="83244E1EFFC9487BFBE6F90B07F9FA30" box="[1049,1251,1774,1799]" pageId="2" pageNumber="14">Daocheng County</collectingCounty>
|
||
,
|
||
<location id="6F256049FFC9487BFB14F90B03FFFA1C" LSID="urn:lsid:plazi:treatment:E2538784FFC9487BFF77FB3703E1FA8C:6F256049FFC9487BFB14F90B03FFFA1C" country="China" county="Daocheng County" latitude="29.366112" longLatPrecision="20" longitude="100.08083" municipality="Tibetan Autonomous Prefecture of Garzi" name="Haizishan Nature Reserve" pageId="2" pageNumber="14" stateProvince="Sichuan">Haizishan Nature Reserve</location>
|
||
,
|
||
<location id="6F256049FFC9487BFF10F8F702DFFA1C" LSID="urn:lsid:plazi:treatment:E2538784FFC9487BFF77FB3703E1FA8C:6F256049FFC9487BFF10F8F702DFFA1C" box="[239,453,1810,1835]" country="China" county="Daocheng County" latitude="29.366112" longLatPrecision="20" longitude="100.08083" municipality="Tibetan Autonomous Prefecture of Garzi" name="Lake Congqiancuo" pageId="2" pageNumber="14" stateProvince="Sichuan">Lake Congqiancuo</location>
|
||
,
|
||
<geoCoordinate id="0FCE5055FFC9487BFE2FF8F70144FA1C" box="[464,606,1810,1835]" degrees="29" direction="north" minutes="21" orientation="latitude" pageId="2" pageNumber="14" precision="15" seconds="58" value="29.366112">29°21′58″ N</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="0FCE5055FFC9487BFD97F8F701E0FA1C" box="[616,762,1810,1835]" degrees="100" direction="east" minutes="04" orientation="longitude" pageId="2" pageNumber="14" precision="15" seconds="51" value="100.08083">100°04′51″E</geoCoordinate>
|
||
,
|
||
<elevation id="E1D7D1A1FFC9487BFCFAF8F7071BFA1C" box="[773,1025,1810,1835]" metricMagnitude="3" metricUnit="m" metricValue="4.389" pageId="2" pageNumber="14" unit="m" value="4389.0">
|
||
elevation
|
||
<quantity id="AD029B77FFC9487BFC8DF8F700DCFA1C" box="[882,966,1810,1835]" metricMagnitude="3" metricUnit="m" metricValue="4.389" pageId="2" pageNumber="14" unit="m" value="4389.0">4389 m</quantity>
|
||
a.s.l.
|
||
</elevation>
|
||
, samples collected by
|
||
<collectorName id="C70F5344FFC9487BFB05F8F70635FA1C" box="[1274,1327,1810,1835]" name="Q.M. Cai" pageId="2" pageNumber="14">Q.C.</collectorName>
|
||
<collectionCode id="0CEBAE57FFC9487BFACAF8F7069CFA1C" box="[1333,1414,1810,1835]" pageId="2" pageNumber="14">ZHOU</collectionCode>
|
||
,
|
||
<date id="1E441052FFC9487BFA70F8F703E6FA78" pageId="2" pageNumber="14" value="2018-09-20">
|
||
<collectingDate id="0E00E9BAFFC9487BFA70F8F703E6FA78" pageId="2" pageNumber="14" value="2018-09-20">20 Sep. 2018</collectingDate>
|
||
</date>
|
||
.
|
||
<typeStatus id="B5418830FFC9487BFEF8F8D30275FA78" box="[263,367,1846,1871]" pageId="2" pageNumber="14" type="holotype">Holotype</typeStatus>
|
||
<collectionCode id="0CEBAE57FFC9487BFE89F8D302DEFA78" box="[374,452,1846,1871]" country="Austria" httpUri="http://grbio.org/cool/c7yt-hh77" name="Naturhistorisches Museum, Wien" pageId="2" pageNumber="14">NMW</collectionCode>
|
||
.C.2019.01!
|
||
<collectorName id="C70F5344FFC9487BFDB9F8D30004FA78" box="[582,798,1846,1871]" pageId="2" pageNumber="14">Amgueddfa Cymru</collectorName>
|
||
—
|
||
<collectorName id="C70F5344FFC9487BFCC4F8D30749FA78" box="[827,1107,1846,1871]" pageId="2" pageNumber="14">National Museum Wales</collectorName>
|
||
,
|
||
<typeStatus id="B5418830FFC9487BFBA1F8D307B5FA78" box="[1118,1199,1846,1871]" pageId="2" pageNumber="14" type="isotype">isotype</typeStatus>
|
||
slide CQC1#,
|
||
<collectionCode id="0CEBAE57FFC9487BFAA9F8D306B2FA78" box="[1366,1448,1846,1871]" pageId="2" pageNumber="14">SHOU</collectionCode>
|
||
!
|
||
<location id="6F256049FFC9487BFF77F8BF02CAFA44" LSID="urn:lsid:plazi:treatment:E2538784FFC9487BFF77FB3703E1FA8C:6F256049FFC9487BFF77F8BF02CAFA44" box="[136,464,1882,1907]" country="China" county="Daocheng County" latitude="29.366112" longLatPrecision="20" longitude="100.08083" municipality="Tibetan Autonomous Prefecture of Garzi" name="Department of Hydrobiology" pageId="2" pageNumber="14" stateProvince="Sichuan">Department of Hydrobiology</location>
|
||
,
|
||
<location id="6F256049FFC9487BFE24F8BF01A6FA44" LSID="urn:lsid:plazi:treatment:E2538784FFC9487BFF77FB3703E1FA8C:6F256049FFC9487BFE24F8BF01A6FA44" box="[475,700,1882,1907]" country="China" county="Daocheng County" latitude="29.366112" longLatPrecision="20" longitude="100.08083" municipality="Tibetan Autonomous Prefecture of Garzi" name="College of Fisheries" pageId="2" pageNumber="14" stateProvince="Sichuan">College of Fisheries</location>
|
||
and
|
||
<collectorName id="C70F5344FFC9487BFD0CF8BF0098FA44" box="[755,898,1882,1907]" pageId="2" pageNumber="14">Life Science</collectorName>
|
||
,
|
||
<collectingRegion id="A83EF870FFC9487BFC71F8BF00ECFA44" box="[910,1014,1882,1907]" country="China" name="Shanghai" pageId="2" pageNumber="14">Shanghai</collectingRegion>
|
||
<collectorName id="C70F5344FFC9487BFC02F8BF07DBFA44" box="[1021,1217,1882,1907]" pageId="2" pageNumber="14">Ocean University</collectorName>
|
||
(
|
||
<collectionCode id="0CEBAE57FFC9487BFB2FF8BF0638FA44" box="[1232,1314,1882,1907]" pageId="2" pageNumber="14">SHOU</collectionCode>
|
||
),
|
||
<collectingRegion id="A83EF870FFC9487BFACAF8BF06BBFA44" box="[1333,1441,1882,1907]" country="China" name="Shanghai" pageId="2" pageNumber="14">Shanghai</collectingRegion>
|
||
.
|
||
</materialsCitation>
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="22E06519FFC9487BFF42F89B03E1FA8C" pageId="2" pageNumber="14" type="etymology">
|
||
<paragraph id="6A453692FFC9487BFF42F89B03E1FA8C" blockId="2.[136,1452,1306,1979]" pageId="2" pageNumber="14">
|
||
<emphasis id="588EEA80FFC9487BFF42F89B0252FAA0" bold="true" box="[189,328,1918,1943]" pageId="2" pageNumber="14">Etymology:</emphasis>
|
||
—The specific epithet
|
||
<taxonomicName id="ADFA4D11FFC9487BFDA4F89B0013FAA0" authorityName="W. Zhang, Juttner & Levkov" authorityYear="2019" box="[603,777,1918,1943]" class="Bacillariophyceae" family="Amphipleuraceae" genus="Halamphora" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="2" pageNumber="14" phylum="Ochrophyta" rank="species" species="daochengensis">
|
||
‘
|
||
<emphasis id="588EEA80FFC9487BFD9BF89B0013FAA0" box="[612,777,1918,1943]" italics="true" pageId="2" pageNumber="14">daochengensis</emphasis>
|
||
</taxonomicName>
|
||
’ refers to the locality from which the new species was described.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |