200 lines
24 KiB
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200 lines
24 KiB
XML
<document ID-DOI="10.11646/phytotaxa.559.2.8" ID-GBIF-Dataset="5281c87b-f973-49f8-824d-5576b12e134b" ID-ISSN="1179-3163" ID-Zenodo-Dep="7021627" checkinTime="1661411128123" checkinUser="plazi" docAuthor="Luo, Fen, You, Qingmin, Yu, Pan & Wang, Quanxi" docDate="2022" docId="03B008573302FFB9FF52FA947EC9C57A" docLanguage="en" docName="phytotaxa.559.2.8.pdf" docOrigin="Phytotaxa 559 (2)" docStyle="DocumentStyle:96748F8F1B6C902996E134952A3A36B9.4:Phytotaxa.2014-.journal_article" docStyleId="96748F8F1B6C902996E134952A3A36B9" docStyleName="Phytotaxa.2014-.journal_article" docStyleVersion="4" docTitle="Frustulia hengduanensis Luo & You & Yu & Wang 2022, sp. nov." docType="treatment" docVersion="6" lastPageNumber="196" masterDocId="FF89702F3300FFBAFFDAFFFC7A3FC23B" masterDocTitle="Frustulia hengduanensis sp. nov. a new diatom (Bacillariophyceae) from Hengduan Mountains, China" masterLastPageNumber="199" masterPageNumber="193" pageNumber="195" updateTime="1661873240264" updateUser="ExternalLinkService" zenodo-license-figures="UNSPECIFIED" zenodo-license-treatments="UNSPECIFIED">
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<mods:mods xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo>
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<mods:title>Frustulia hengduanensis sp. nov. a new diatom (Bacillariophyceae) from Hengduan Mountains, China</mods:title>
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</mods:titleInfo>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Luo, Fen</mods:namePart>
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<mods:nameIdentifier type="ORCID">0000-0003-3690-2834</mods:nameIdentifier>
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<mods:affiliation>College of Chemistry Biology and Environment, Yuxi Normal University, Yuxi, China & 15102162115 @ 163. com; https: // orcid. org / 0000 - 0003 - 3690 - 2834</mods:affiliation>
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</mods:name>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>You, Qingmin</mods:namePart>
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<mods:nameIdentifier type="ORCID">0000-0002-5538-8503</mods:nameIdentifier>
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<mods:affiliation>College of Life Sciences, Shanghai Normal University, Shanghai, China & youqm 1117 @ shnu. edu. cn; https: // orcid. org / 0000 - 0002 - 5538 - 8503</mods:affiliation>
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<mods:nameIdentifier type="email">youqm1117@shnu.edu.cn</mods:nameIdentifier>
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</mods:name>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Yu, Pan</mods:namePart>
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<mods:nameIdentifier type="ORCID">0000-0001-7937-2381</mods:nameIdentifier>
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<mods:affiliation>College of Life Sciences, Shanghai Normal University, Shanghai, China & 1574595358 @ qq. com; https: // orcid. org / 0000 - 0001 - 7937 - 2381</mods:affiliation>
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<mods:nameIdentifier type="email">1574595358@qq.com</mods:nameIdentifier>
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</mods:name>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Wang, Quanxi</mods:namePart>
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<mods:nameIdentifier type="ORCID">0000-0002-0317-6613</mods:nameIdentifier>
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<mods:affiliation>College of Life Sciences, Shanghai Normal University, Shanghai, China & wangqx @ shnu. edu. cn; https: // orcid. org / 0000 - 0002 - 0317 - 6613</mods:affiliation>
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<mods:nameIdentifier type="email">wangqx@shnu.edu.cn</mods:nameIdentifier>
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</mods:name>
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<mods:typeOfResource>text</mods:typeOfResource>
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<mods:relatedItem type="host">
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<mods:titleInfo>
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<mods:title>Phytotaxa</mods:title>
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</mods:titleInfo>
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<mods:part>
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<mods:date>2022</mods:date>
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<mods:detail type="pubDate">
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<mods:number>2022-08-23</mods:number>
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</mods:detail>
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<mods:detail type="volume">
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<mods:number>559</mods:number>
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</mods:detail>
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<mods:detail type="issue">
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<mods:number>2</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>193</mods:start>
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<mods:end>199</mods:end>
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</mods:extent>
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</mods:part>
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</mods:relatedItem>
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<mods:classification>journal article</mods:classification>
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<mods:identifier type="DOI">10.11646/phytotaxa.559.2.8</mods:identifier>
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<mods:identifier type="GBIF-Dataset">5281c87b-f973-49f8-824d-5576b12e134b</mods:identifier>
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<mods:identifier type="ISSN">1179-3163</mods:identifier>
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<mods:identifier type="Zenodo-Dep">7021627</mods:identifier>
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</mods:mods>
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<treatment ID-DOI="http://doi.org/10.5281/zenodo.7021629" ID-GBIF-Taxon="199891841" ID-Zenodo-Dep="7021629" LSID="urn:lsid:plazi:treatment:03B008573302FFB9FF52FA947EC9C57A" httpUri="http://treatment.plazi.org/id/03B008573302FFB9FF52FA947EC9C57A" lastPageId="3" lastPageNumber="196" pageId="2" pageNumber="195">
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<subSubSection box="[136,1198,1384,1411]" pageId="2" pageNumber="195" type="nomenclature">
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<paragraph blockId="2.[136,1198,1384,1411]" box="[136,1198,1384,1411]" pageId="2" pageNumber="195">
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<heading box="[136,1198,1384,1411]" fontSize="11" level="2" pageId="2" pageNumber="195" reason="3">
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<emphasis box="[136,518,1384,1411]" italics="true" pageId="2" pageNumber="195">
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<taxonomicName authority="Luo & You & Yu & Wang, 2022" authorityName="Luo & You & Yu & Wang" authorityYear="2022" box="[136,426,1384,1411]" class="Bacillariophyceae" family="Amphipleuraceae" genus="Frustulia" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="2" pageNumber="195" phylum="Bacillariophyta" rank="species" species="hengduanensis" status="sp. nov.">
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<emphasis bold="true" box="[136,426,1384,1411]" italics="true" pageId="2" pageNumber="195">Frustulia hengduanensis</emphasis>
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</taxonomicName>
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<taxonomicNameLabel box="[433,518,1385,1410]" pageId="2" pageNumber="195" rank="species">sp. nov.</taxonomicNameLabel>
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</emphasis>
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Fen Luo & Quanxi Wang (LM
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<figureCitation box="[873,986,1384,1410]" captionStart="FIGURES 1–14" captionStartId="1.[136,243,1559,1581]" captionTargetBox="[151,1436,245,1533]" captionTargetId="figure-52@1.[151,1436,245,1535]" captionTargetPageId="1" captionText="FIGURES 1–14. Light micrographs of Frustulia hengduanensis sp. nov. from type material. Scale bar = 10 μm." figureDoi="http://doi.org/10.5281/zenodo.7021631" httpUri="https://zenodo.org/record/7021631/files/figure.png" pageId="2" pageNumber="195">Figs 1–14</figureCitation>
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, SEM
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<figureCitation box="[1063,1190,1384,1411]" captionStart-0="FIGURES 15–19" captionStart-1="FIGURES 20–24" captionStartId-0="3.[136,243,1547,1569]" captionStartId-1="5.[136,243,1500,1522]" captionTargetBox-0="[151,1436,190,1523]" captionTargetBox-1="[151,1436,190,1476]" captionTargetId-0="figure-19@3.[151,1436,190,1523]" captionTargetId-1="figure-19@5.[151,1436,190,1476]" captionTargetPageId-0="3" captionTargetPageId-1="5" captionText-0="FIGURES 15–19. SEM micrographs, external views of Frustulia hengduanensis sp. nov.from type material. 15. Complete external valve. 16. Dumbbell-shaped hyaline central area. 17. Proximal raphe end. 18. Valve apices, with the terminal raphe ends and the valve ends circumradiated by two rows of areolae. 19. Valve ends circumradiated by one or two rows of areolae." captionText-1="FIGURES 20–24. SEM micrographs, internal views of Frustulia hengduanensis sp. nov. from type material. 20. Complete internal valve. 21. Dumbbell-shaped hyaline central area. 22. Proximal raphe ends and areolae with rectangular hymens. 23. Valve apices. 24. Terminal raphe ends; the longitudinal ribs and the helictoglossae fuse to form a small porte-crayon." figureDoi-0="http://doi.org/10.5281/zenodo.7021633" figureDoi-1="http://doi.org/10.5281/zenodo.7021635" httpUri-0="https://zenodo.org/record/7021633/files/figure.png" httpUri-1="https://zenodo.org/record/7021635/files/figure.png" pageId="2" pageNumber="195">Figs 15–24</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 pageId="2" pageNumber="195" type="description">
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<paragraph blockId="2.[136,1452,1456,2059]" pageId="2" pageNumber="195">
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<emphasis bold="true" box="[189,365,1456,1482]" pageId="2" pageNumber="195">Description:—</emphasis>
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LM: Valves elliptico-lanceolate or rhomboid with slightly undulate margins. Apices narrowly rounded and moderately protracted. Valve length 43–55 μm, breadth 11–14 μm (n=30). The longitudinal ribs slightly curved. On the valve face, the striation patterns are weakly discernible under LM. Striae absent within the central area, forming a dumbbell-shaped hyaline zone (
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<figureCitation box="[610,726,1564,1590]" captionStart="FIGURES 1–14" captionStartId="1.[136,243,1559,1581]" captionTargetBox="[151,1436,245,1533]" captionTargetId="figure-52@1.[151,1436,245,1535]" captionTargetPageId="1" captionText="FIGURES 1–14. Light micrographs of Frustulia hengduanensis sp. nov. from type material. Scale bar = 10 μm." figureDoi="http://doi.org/10.5281/zenodo.7021631" httpUri="https://zenodo.org/record/7021631/files/figure.png" pageId="2" pageNumber="195">Figs 1–14</figureCitation>
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).
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</paragraph>
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<paragraph blockId="2.[136,1452,1456,2059]" pageId="2" pageNumber="195">
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SEM: External view, the striae parallel at the valve center and slightly convergent towards the apices, with 36–40 striae per 10 μm (
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<figureCitation box="[336,420,1636,1663]" captionStart="FIGURES 15–19" captionStartId="3.[136,243,1547,1569]" captionTargetBox="[151,1436,190,1523]" captionTargetId="figure-19@3.[151,1436,190,1523]" captionTargetPageId="3" captionText="FIGURES 15–19. SEM micrographs, external views of Frustulia hengduanensis sp. nov.from type material. 15. Complete external valve. 16. Dumbbell-shaped hyaline central area. 17. Proximal raphe end. 18. Valve apices, with the terminal raphe ends and the valve ends circumradiated by two rows of areolae. 19. Valve ends circumradiated by one or two rows of areolae." figureDoi="http://doi.org/10.5281/zenodo.7021633" httpUri="https://zenodo.org/record/7021633/files/figure.png" pageId="2" pageNumber="195">Fig. 15</figureCitation>
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). Striae wavy along the length of the valve (
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<figureCitation box="[919,1050,1636,1663]" captionStart="FIGURES 15–19" captionStartId="3.[136,243,1547,1569]" captionTargetBox="[151,1436,190,1523]" captionTargetId="figure-19@3.[151,1436,190,1523]" captionTargetPageId="3" captionText="FIGURES 15–19. SEM micrographs, external views of Frustulia hengduanensis sp. nov.from type material. 15. Complete external valve. 16. Dumbbell-shaped hyaline central area. 17. Proximal raphe end. 18. Valve apices, with the terminal raphe ends and the valve ends circumradiated by two rows of areolae. 19. Valve ends circumradiated by one or two rows of areolae." figureDoi="http://doi.org/10.5281/zenodo.7021633" httpUri="https://zenodo.org/record/7021633/files/figure.png" pageId="2" pageNumber="195">Figs 15–16</figureCitation>
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). The valve ends circumradiated by one or two rows of areolae (
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<figureCitation box="[457,589,1672,1698]" captionStart="FIGURES 15–19" captionStartId="3.[136,243,1547,1569]" captionTargetBox="[151,1436,190,1523]" captionTargetId="figure-19@3.[151,1436,190,1523]" captionTargetPageId="3" captionText="FIGURES 15–19. SEM micrographs, external views of Frustulia hengduanensis sp. nov.from type material. 15. Complete external valve. 16. Dumbbell-shaped hyaline central area. 17. Proximal raphe end. 18. Valve apices, with the terminal raphe ends and the valve ends circumradiated by two rows of areolae. 19. Valve ends circumradiated by one or two rows of areolae." figureDoi="http://doi.org/10.5281/zenodo.7021633" httpUri="https://zenodo.org/record/7021633/files/figure.png" pageId="2" pageNumber="195">Figs 18–19</figureCitation>
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). Areolae rounded to elliptical at the valve center and more slit-like distally, with 33–36 areolae per 10 μm (
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<figureCitation box="[487,618,1708,1734]" captionStart="FIGURES 15–19" captionStartId="3.[136,243,1547,1569]" captionTargetBox="[151,1436,190,1523]" captionTargetId="figure-19@3.[151,1436,190,1523]" captionTargetPageId="3" captionText="FIGURES 15–19. SEM micrographs, external views of Frustulia hengduanensis sp. nov.from type material. 15. Complete external valve. 16. Dumbbell-shaped hyaline central area. 17. Proximal raphe end. 18. Valve apices, with the terminal raphe ends and the valve ends circumradiated by two rows of areolae. 19. Valve ends circumradiated by one or two rows of areolae." figureDoi="http://doi.org/10.5281/zenodo.7021633" httpUri="https://zenodo.org/record/7021633/files/figure.png" pageId="2" pageNumber="195">Figs 17–18</figureCitation>
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). Striae absent within the central area, forming a dumbbell-shaped hyaline zone (
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<figureCitation box="[203,332,1744,1770]" captionStart="FIGURES 15–19" captionStartId="3.[136,243,1547,1569]" captionTargetBox="[151,1436,190,1523]" captionTargetId="figure-19@3.[151,1436,190,1523]" captionTargetPageId="3" captionText="FIGURES 15–19. SEM micrographs, external views of Frustulia hengduanensis sp. nov.from type material. 15. Complete external valve. 16. Dumbbell-shaped hyaline central area. 17. Proximal raphe end. 18. Valve apices, with the terminal raphe ends and the valve ends circumradiated by two rows of areolae. 19. Valve ends circumradiated by one or two rows of areolae." figureDoi="http://doi.org/10.5281/zenodo.7021633" httpUri="https://zenodo.org/record/7021633/files/figure.png" pageId="2" pageNumber="195">Figs 16–17</figureCitation>
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). The raphe is filiform, and both the proximal and the terminal raphe ends are T-shaped (
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<figureCitation box="[1309,1439,1744,1770]" captionStart="FIGURES 15–19" captionStartId="3.[136,243,1547,1569]" captionTargetBox="[151,1436,190,1523]" captionTargetId="figure-19@3.[151,1436,190,1523]" captionTargetPageId="3" captionText="FIGURES 15–19. SEM micrographs, external views of Frustulia hengduanensis sp. nov.from type material. 15. Complete external valve. 16. Dumbbell-shaped hyaline central area. 17. Proximal raphe end. 18. Valve apices, with the terminal raphe ends and the valve ends circumradiated by two rows of areolae. 19. Valve ends circumradiated by one or two rows of areolae." figureDoi="http://doi.org/10.5281/zenodo.7021633" httpUri="https://zenodo.org/record/7021633/files/figure.png" pageId="2" pageNumber="195">Figs 17–19</figureCitation>
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). Internal view, areolae have circular to rectangular hymenes (
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<figureCitation box="[813,897,1780,1806]" captionStart="FIGURES 20–24" captionStartId="5.[136,243,1500,1522]" captionTargetBox="[151,1436,190,1476]" captionTargetId="figure-19@5.[151,1436,190,1476]" captionTargetPageId="5" captionText="FIGURES 20–24. SEM micrographs, internal views of Frustulia hengduanensis sp. nov. from type material. 20. Complete internal valve. 21. Dumbbell-shaped hyaline central area. 22. Proximal raphe ends and areolae with rectangular hymens. 23. Valve apices. 24. Terminal raphe ends; the longitudinal ribs and the helictoglossae fuse to form a small porte-crayon." figureDoi="http://doi.org/10.5281/zenodo.7021635" httpUri="https://zenodo.org/record/7021635/files/figure.png" pageId="2" pageNumber="195">Fig. 22</figureCitation>
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). Both the longitudinal ribs and the raphe slightly curved (
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<figureCitation box="[227,309,1816,1842]" captionStart="FIGURES 20–24" captionStartId="5.[136,243,1500,1522]" captionTargetBox="[151,1436,190,1476]" captionTargetId="figure-19@5.[151,1436,190,1476]" captionTargetPageId="5" captionText="FIGURES 20–24. SEM micrographs, internal views of Frustulia hengduanensis sp. nov. from type material. 20. Complete internal valve. 21. Dumbbell-shaped hyaline central area. 22. Proximal raphe ends and areolae with rectangular hymens. 23. Valve apices. 24. Terminal raphe ends; the longitudinal ribs and the helictoglossae fuse to form a small porte-crayon." figureDoi="http://doi.org/10.5281/zenodo.7021635" httpUri="https://zenodo.org/record/7021635/files/figure.png" pageId="2" pageNumber="195">Fig. 20</figureCitation>
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), while both proximal and terminal raphe ends are straight (
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<figureCitation box="[971,1101,1816,1842]" captionStart="FIGURES 20–24" captionStartId="5.[136,243,1500,1522]" captionTargetBox="[151,1436,190,1476]" captionTargetId="figure-19@5.[151,1436,190,1476]" captionTargetPageId="5" captionText="FIGURES 20–24. SEM micrographs, internal views of Frustulia hengduanensis sp. nov. from type material. 20. Complete internal valve. 21. Dumbbell-shaped hyaline central area. 22. Proximal raphe ends and areolae with rectangular hymens. 23. Valve apices. 24. Terminal raphe ends; the longitudinal ribs and the helictoglossae fuse to form a small porte-crayon." figureDoi="http://doi.org/10.5281/zenodo.7021635" httpUri="https://zenodo.org/record/7021635/files/figure.png" pageId="2" pageNumber="195">Figs 21–24</figureCitation>
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). At the apices, the longitudinal ribs and the helictoglossae fuse to form a small porte-crayon (
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<figureCitation box="[829,913,1852,1878]" captionStart="FIGURES 20–24" captionStartId="5.[136,243,1500,1522]" captionTargetBox="[151,1436,190,1476]" captionTargetId="figure-19@5.[151,1436,190,1476]" captionTargetPageId="5" captionText="FIGURES 20–24. SEM micrographs, internal views of Frustulia hengduanensis sp. nov. from type material. 20. Complete internal valve. 21. Dumbbell-shaped hyaline central area. 22. Proximal raphe ends and areolae with rectangular hymens. 23. Valve apices. 24. Terminal raphe ends; the longitudinal ribs and the helictoglossae fuse to form a small porte-crayon." figureDoi="http://doi.org/10.5281/zenodo.7021635" httpUri="https://zenodo.org/record/7021635/files/figure.png" pageId="2" pageNumber="195">Fig. 24</figureCitation>
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).
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</paragraph>
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</subSubSection>
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<subSubSection pageId="2" pageNumber="195" type="materials_examined">
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<paragraph blockId="2.[136,1452,1456,2059]" pageId="2" pageNumber="195">
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<emphasis bold="true" box="[189,257,1888,1914]" pageId="2" pageNumber="195">Type:</emphasis>
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—
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<materialsCitation ID-GBIF-Occurrence="3897115301" collectingDate="2015-08" collectionCode="SHTU" collectorName="Q. X. Wang & F. Luo" country="China" location="Hengduan Mountains" pageId="2" pageNumber="195" specimenCode="SC201508131" specimenCount="1" stateProvince="Sichuan Province" typeStatus="holotype">
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<collectingCountry box="[287,378,1888,1914]" name="China" pageId="2" pageNumber="195">CHINA</collectingCountry>
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.
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<collectingRegion box="[393,599,1888,1914]" country="China" name="Sichuan" pageId="2" pageNumber="195">Sichuan Province</collectingRegion>
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:
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<location LSID="urn:lsid:plazi:treatment:03B008573302FFB9FF52FA947EC9C57A:8EC6EF9A3302FFB8FDBCF89C795EC541" box="[614,865,1888,1914]" country="China" name="Hengduan Mountains" pageId="2" pageNumber="195" stateProvince="Sichuan Province">Hengduan Mountains</location>
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,
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<collectorName box="[880,1010,1888,1914]" pageId="2" pageNumber="195">
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<emphasis box="[880,928,1888,1914]" italics="true" pageId="2" pageNumber="195">Q.X</emphasis>
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. Wang
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</collectorName>
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,
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<collectorName box="[1025,1102,1889,1914]" pageId="2" pageNumber="195">F. Luo</collectorName>
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and colleagues,
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<date box="[1306,1451,1888,1914]" pageId="2" pageNumber="195" value="2015-08">
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<collectingDate box="[1306,1451,1888,1914]" pageId="2" pageNumber="195" value="2015-08">August 2015</collectingDate>
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</date>
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(
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<typeStatus box="[144,244,1924,1950]" pageId="2" pageNumber="195">holotype</typeStatus>
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<collectionCode box="[253,332,1924,1950]" country="China" httpUri="http://biocol.org/urn:lsid:biocol.org:col:14014" lsid="urn:lsid:biocol.org:col:14014" name="Shanghai Teachers University" pageId="2" pageNumber="195" type="Herbarium">SHTU</collectionCode>
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!
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<specimenCode box="[346,508,1924,1951]" collectionCode="SHTU" country="China" httpUri="http://biocol.org/urn:lsid:biocol.org:col:14014" lsid="urn:lsid:biocol.org:col:14014" name="Shanghai Teachers University" pageId="2" pageNumber="195" type="Herbarium">SC201508131</specimenCode>
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, Biology Department Diatom Herbarium, Shanghai Normal University, Shanghai, China =
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<figureCitation box="[230,297,1960,1986]" captionStart="FIGURES 1–14" captionStartId="1.[136,243,1559,1581]" captionTargetBox="[151,1436,245,1533]" captionTargetId="figure-52@1.[151,1436,245,1535]" captionTargetPageId="1" captionText="FIGURES 1–14. Light micrographs of Frustulia hengduanensis sp. nov. from type material. Scale bar = 10 μm." figureDoi="http://doi.org/10.5281/zenodo.7021631" httpUri="https://zenodo.org/record/7021631/files/figure.png" pageId="2" pageNumber="195">Fig. 2</figureCitation>
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.
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</materialsCitation>
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<materialsCitation ID-GBIF-Occurrence="3897115302" collectingDate="2015-08" collectionCode="YXNU" collectorName="Q. X. Wang & F. Luo" country="China" location="Hengduan Mountains" pageId="2" pageNumber="195" specimenCode="SC201508131" specimenCount="1" stateProvince="Sichuan Province" typeStatus="isotype">
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||
<typeStatus box="[307,389,1961,1987]" pageId="2" pageNumber="195">Isotype</typeStatus>
|
||
<collectionCode box="[394,481,1960,1986]" pageId="2" pageNumber="195">YXNU</collectionCode>
|
||
!
|
||
<specimenCode box="[490,653,1960,1987]" collectionCode="YXNU" pageId="2" pageNumber="195">SC201508131</specimenCode>
|
||
, Biology Department Diatom Herbarium, Yuxi Normal University, Yuxi City, Yunnan Province, China)
|
||
</materialsCitation>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection box="[189,1140,2032,2059]" pageId="2" pageNumber="195" type="etymology">
|
||
<paragraph blockId="2.[136,1452,1456,2059]" box="[189,1140,2032,2059]" pageId="2" pageNumber="195">
|
||
<emphasis bold="true" box="[189,328,2032,2058]" pageId="2" pageNumber="195">Etymology:</emphasis>
|
||
—The species is named for its
|
||
<typeStatus box="[675,723,2033,2059]" pageId="2" pageNumber="195">type</typeStatus>
|
||
locality in the Hengduan Mountains.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<caption ID-DOI="http://doi.org/10.5281/zenodo.7021633" ID-Zenodo-Dep="7021633" httpUri="https://zenodo.org/record/7021633/files/figure.png" pageId="3" pageNumber="196" startId="3.[136,243,1547,1569]" targetBox="[151,1436,190,1523]" targetPageId="3">
|
||
<paragraph blockId="3.[136,1452,1547,1641]" pageId="3" pageNumber="196">
|
||
<emphasis bold="true" box="[136,313,1547,1569]" pageId="3" pageNumber="196">FIGURES 15–19.</emphasis>
|
||
SEM micrographs, external views of
|
||
<emphasis box="[672,987,1547,1569]" italics="true" pageId="3" pageNumber="196">
|
||
<taxonomicName authority="Luo & You & Yu & Wang, 2022" authorityName="Luo & You & Yu & Wang" authorityYear="2022" box="[672,910,1547,1568]" class="Bacillariophyceae" family="Amphipleuraceae" genus="Frustulia" higherTaxonomySource="GBIF" kingdom="Chromista" order="Naviculales" pageId="3" pageNumber="196" phylum="Bacillariophyta" rank="species" species="hengduanensis" status="sp. nov.">Frustulia hengduanensis</taxonomicName>
|
||
<taxonomicNameLabel box="[914,987,1548,1569]" pageId="3" pageNumber="196" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</emphasis>
|
||
from type material. 15. Complete external valve. 16. Dumbbell-shaped hyaline central area. 17. Proximal raphe end. 18. Valve apices, with the terminal raphe ends and the valve ends circumradiated by two rows of areolae. 19. Valve ends circumradiated by one or two rows of areolae.
|
||
</paragraph>
|
||
</caption>
|
||
<subSubSection pageId="3" pageNumber="196" type="biology_ecology">
|
||
<paragraph blockId="3.[136,1452,1687,1858]" pageId="3" pageNumber="196">
|
||
<emphasis bold="true" box="[189,294,1687,1713]" pageId="3" pageNumber="196">Ecology:</emphasis>
|
||
—All samples were collected from fen peat and a stream fen at elevations of
|
||
<quantity box="[1217,1376,1687,1714]" metricMagnitude="3" metricUnit="m" metricValue="4.455" metricValueMax="4.75" metricValueMin="4.16" pageId="3" pageNumber="196" unit="m" value="4455.0" valueMax="4750.0" valueMin="4160.0">4160–4750 m</quantity>
|
||
asl in freshwater at 5.3–15.3 °C, with pH 6.9–8.1, salinity 0.01–0.08 ‰, and conductivity 20–91 μs∙
|
||
<superScript attach="left" box="[1186,1236,1723,1750]" fontSize="6" pageId="3" pageNumber="196">cm-1</superScript>
|
||
..
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="3" pageNumber="196" type="distribution">
|
||
<paragraph blockId="3.[136,1452,1687,1858]" pageId="3" pageNumber="196">
|
||
<emphasis bold="true" box="[189,345,1759,1785]" pageId="3" pageNumber="196">Distribution:</emphasis>
|
||
—This species is known from five samples collected in the Haizi Mountain Reserve, Daocheng County,
|
||
<collectingRegion box="[238,445,1795,1821]" country="China" name="Sichuan" pageId="3" pageNumber="196">Sichuan Province</collectingRegion>
|
||
,
|
||
<collectingCountry box="[464,531,1795,1821]" name="China" pageId="3" pageNumber="196">China</collectingCountry>
|
||
(slide nos. SC201508127, SC201508128, SC201508131, SC201508132, and SC201508137) and from one sample collected in Zuogong County,
|
||
<collectingRegion box="[894,952,1831,1857]" country="China" name="Xizang" pageId="3" pageNumber="196">Tibet</collectingRegion>
|
||
(slide no. HDS201810304).
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |