133 lines
15 KiB
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133 lines
15 KiB
XML
<document id="F3A9441CE818683E3BFD334BB0562629" ID-DOI="10.11646/phytotaxa.103.1.1" ID-ISSN="1179-3163" ID-Zenodo-Dep="5077594" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1625632027669" checkinUser="felipe" docAuthor="You, Qingmin, Kociolek, John Patrick & Wang, Quanxi" docDate="2013" docId="03E6A85FFFF0AF44FF33FC7869D7F878" docLanguage="en" docName="Phytotaxa.103.1.1-24.pdf" docOrigin="Phytotaxa 103 (1)" docSource="http://dx.doi.org/10.11646/phytotaxa.103.1.1" docStyle="DocumentStyle:13F189B31CB4CCCE9197361A4E100104.3:Phytotaxa.2011-2013.journal_article" docStyleId="13F189B31CB4CCCE9197361A4E100104" docStyleName="Phytotaxa.2011-2013.journal_article" docStyleVersion="3" docTitle="Gomphoneis pseudosubtiloides Q. You & Kociolek 2013, sp. nov." docType="treatment" docVersion="4" lastPageNumber="5" masterDocId="FFDFD027FFF4AF40FFA4FFC26A01FFEC" masterDocTitle="New Gomphoneis Cleve (Bacillariophyceae: Gomphonemataceae) species from Xinjiang Province, China" masterLastPageNumber="24" masterPageNumber="1" pageNumber="5" updateTime="1698994187135" updateUser="plazi" zenodo-license-document="CLOSED">
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<mods:titleInfo id="B7BC44E82A2143B82D01694F9A1479CA">
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<mods:title id="57894AA45731073B5091B6864A3913B1">New Gomphoneis Cleve (Bacillariophyceae: Gomphonemataceae) species from Xinjiang Province, China</mods:title>
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<mods:name id="A0C42F1F4D29B7D08657C5308FA51A69" type="personal">
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<mods:roleTerm id="C69E2597B40843F29A8C80898017B9F3">Author</mods:roleTerm>
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<mods:namePart id="3D13F84546DB86E224B79506F39BE14C">You, Qingmin</mods:namePart>
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<mods:affiliation id="36463DA9312040B378AFA3D5FC259D27">College of Life and Environment Science, Shanghai Normal University, Shanghai 200234, China</mods:affiliation>
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</mods:name>
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<mods:roleTerm id="E064A5403C3CF9FAA0209F64C5C21E04">Author</mods:roleTerm>
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<mods:namePart id="B61E5FFA1DCC845CB320AD4C161C1E58">Kociolek, John Patrick</mods:namePart>
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<mods:affiliation id="D209C10CB23188BAC5DB754C4DCF19B6">Museum of Natural History and Department of Ecology and Evolutionary Biology, University of Colorado, Boulder, CO 80309 USA * Corresponding author (wangqx @ shnu. edu. cn)</mods:affiliation>
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<mods:roleTerm id="3489D784A54BC9D5BAF8071C65D46B34">Author</mods:roleTerm>
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<mods:namePart id="DA4E88BC58BBE7053C9500C2BEE0DE45">Wang, Quanxi</mods:namePart>
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<mods:affiliation id="636966A33EE2651916CF40EC723A472C">College of Life and Environment Science, Shanghai Normal University, Shanghai 200234, China</mods:affiliation>
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<mods:typeOfResource id="79D08E3F90D9D523DE6B234E801E094A">text</mods:typeOfResource>
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<mods:title id="F3AD34B3150D84C57455547AEA0C88B1">Phytotaxa</mods:title>
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<mods:part id="E27D7CC82AD554F4F003F3312F8A7FF3">
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<mods:date id="1550B919CED07E237D89E2F68D8CEDA9">2013</mods:date>
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<mods:number id="1E8CFC9CD2754C8126B0B1A6C2DAEB84">2013-05-28</mods:number>
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<mods:number id="32C30E185C38344B0B8BB6870C71A16C">103</mods:number>
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<mods:url id="DFE8E7CBAC62290FC9AFA059FC25B1F8">http://dx.doi.org/10.11646/phytotaxa.103.1.1</mods:url>
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<mods:classification id="D6470D0FA14D861AF4731777BB26AB35">journal article</mods:classification>
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<mods:identifier id="ABDE4C00B44389A3904B2F60C805F678" type="DOI">10.11646/phytotaxa.103.1.1</mods:identifier>
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<mods:identifier id="233D13502F109D0CDDC2463178C59EFE" type="ISSN">1179-3163</mods:identifier>
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<mods:identifier id="DADFB77EA00F318F37095058346C24F0" type="Zenodo-Dep">5077594</mods:identifier>
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<treatment id="03E6A85FFFF0AF44FF33FC7869D7F878" ID-DOI="http://doi.org/10.5281/zenodo.5077808" ID-Zenodo-Dep="5077808" LSID="urn:lsid:plazi:treatment:03E6A85FFFF0AF44FF33FC7869D7F878" httpUri="http://treatment.plazi.org/id/03E6A85FFFF0AF44FF33FC7869D7F878" lastPageNumber="5" pageId="4" pageNumber="5">
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<subSubSection id="C3554AC2FFF0AF44FF33FC786EFEFC38" box="[151,1279,954,980]" pageId="4" pageNumber="5" type="nomenclature">
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<paragraph id="8BF01949FFF0AF44FF33FC786EFEFC38" blockId="4.[151,1279,954,980]" box="[151,1279,954,980]" pageId="4" pageNumber="5">
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<heading id="D0B8AE25FFF0AF44FF33FC786EFEFC38" box="[151,1279,954,980]" fontSize="11" level="2" pageId="4" pageNumber="5" reason="3">
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<taxonomicName id="4C4F62CAFFF0AF44FF33FC7868FAFC38" authority="Q. You & Kociolek" authorityName="Q. You & Kociolek" authorityYear="2013" box="[151,763,954,980]" class="Bacillariophyceae" family="Gomphonemataceae" genus="Gomphoneis" higherTaxonomySource="GBIF" kingdom="Chromista" order="Cymbellales" pageId="4" pageNumber="5" phylum="Ochrophyta" rank="species" species="pseudosubtiloides" status="sp. nov.">
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<emphasis id="B93BC55BFFF0AF44FF33FC78680DFC38" bold="true" box="[151,524,954,980]" italics="true" pageId="4" pageNumber="5">Gomphoneis pseudosubtiloides</emphasis>
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Q. You & Kociolek
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</taxonomicName>
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,
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<emphasis id="B93BC55BFFF0AF44FCA2FC78695EFC3F" box="[774,863,954,979]" italics="true" pageId="4" pageNumber="5">
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<taxonomicNameLabel id="A2087820FFF0AF44FCA2FC78695EFC3F" box="[774,863,954,979]" pageId="4" pageNumber="5" rank="species">sp. nov.</taxonomicNameLabel>
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</emphasis>
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(
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<figureCitation id="137405CCFFF0AF44FCCAFC7869C6FC38" box="[878,967,954,980]" captionStart="PLATE 3" captionStartId="5.[151,231,1427,1448]" captionTargetBox="[219,1368,151,1406]" captionTargetId="figure-218@5.[214,1372,150,1420]" captionTargetPageId="5" captionText="PLATE 3, FIGURES 15–18. Gomphoneis pseudosubtiloides, LM. Valve views showing size diminution series. Figure 16 is the holotype. Scale bar = 10 µm for all figures." figureDoi="http://doi.org/10.5281/zenodo.5077604" httpUri="https://zenodo.org/record/5077604/files/figure.png" pageId="4" pageNumber="5">Figs 15</figureCitation>
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–25; figure 16 is
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<typeStatus id="54F4A7EBFFF0AF44FB2BFC786EF7FC38" box="[1167,1270,954,980]" pageId="4" pageNumber="5" type="holotype">holotype</typeStatus>
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)
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</heading>
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</paragraph>
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</subSubSection>
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<subSubSection id="C3554AC2FFF0AF44FF33FBC56F04F8CC" pageId="4" pageNumber="5" type="materials_examined">
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<paragraph id="8BF01949FFF0AF44FF33FBC56F88FBF3" blockId="4.[151,1417,1031,1055]" box="[151,1417,1031,1055]" pageId="4" pageNumber="5">
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<emphasis id="B93BC55BFFF0AF44FF33FBC56AF3FBF3" bold="true" box="[151,242,1031,1055]" pageId="4" pageNumber="5">Type:—</emphasis>
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<materialsCitation id="3B271314FFF0AF44FF56FBCA6F84FBF3" box="[242,1413,1032,1055]" collectionCode="SHTU" country="China" location="Little Kalakule Lake" municipality="Kunlun Mountains" pageId="4" pageNumber="5" specimenCount="1" typeStatus="holotype">
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<collectingCountry id="F35859D9FFF0AF44FF56FBCA6B4BFBF3" box="[242,330,1032,1055]" name="China" pageId="4" pageNumber="5">CHINA</collectingCountry>
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.
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<location id="8E904F92FFF0AF44FEF0FBCA6832FBF3" LSID="urn:lsid:plazi:treatment:03E6A85FFFF0AF44FF33FC7869D7F878:8E904F92FFF0AF44FEF0FBCA6832FBF3" box="[340,563,1032,1055]" country="China" municipality="Kunlun Mountains" name="Little Kalakule Lake" pageId="4" pageNumber="5">Little Kalakule Lake</location>
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,
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<collectingMunicipality id="6B948333FFF0AF44FD9AFBCA6907FBF3" box="[574,774,1032,1055]" pageId="4" pageNumber="5">Kunlun Mountains</collectingMunicipality>
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(
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<collectionCode id="ED5E818CFFF0AF44FCB0FBCA695AFBF3" box="[788,859,1032,1055]" country="China" httpUri="http://biocol.org/urn:lsid:biocol.org:col:14014" lsid="urn:lsid:biocol.org:col:14014" name="Shanghai Teachers University" pageId="4" pageNumber="5" type="Herbarium">SHTU</collectionCode>
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, slide XJ-071015!
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<typeStatus id="54F4A7EBFFF0AF44FB8CFBCA6E84FBF3" box="[1064,1157,1032,1055]" pageId="4" pageNumber="5" type="holotype">holotype</typeStatus>
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illustrated in figure 16)
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</materialsCitation>
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.
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</paragraph>
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<paragraph id="8BF01949FFF0AF44FF33FB8C69ABFA72" blockId="4.[151,1436,1102,1940]" pageId="4" pageNumber="5">
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In LM, valves lanceolate-clavate with broadly capitate headpole and broadly rounded footpole. Length 45.4– 51.0 µm, breadth
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<quantity id="4CB7B4ACFFF0AF44FEC3FBB76BF3FB63" box="[359,498,1141,1167]" metricMagnitude="-3" metricUnit="m" metricValue="8.35" metricValueMax="8.6" metricValueMin="8.1" pageId="4" pageNumber="5" unit="mm" value="8.35" valueMax="8.6" valueMin="8.1">8.1–8.6 µm</quantity>
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. Axial area narrow, straight, expanded at the center to form a broad, rectangular central area bordering at the margins by 2–3 approximately equally-shortened striae. Stigmoids in the central area wanting. Raphe lateral, weakly undulate, with external proximal ends dilated, rounded, extending into the central area, and external distal raphe ends extended straight to the valve terminus at both poles. Internal proximal raphe ends small, deflected in the same direction, while internal distal raphe ends (“terminal nodules”) are distinct, positioned well before the valve terminus. Costate striae number 9–12/
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<quantity id="4CB7B4ACFFF0AF44FABCFAF46F68FABC" box="[1304,1385,1334,1360]" metricMagnitude="-2" metricUnit="m" metricValue="1.0" pageId="4" pageNumber="5" unit="mm" value="10.0">10 µm</quantity>
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, are arched about the center of the valve and strongly radiate, becoming parallel towards the poles. Septa and pseudosepta prominent. Apical pore fields relatively large, distinct.
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</paragraph>
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<paragraph id="8BF01949FFF0AF44FF62FA686EF6F9B3" blockId="4.[151,1436,1102,1940]" pageId="4" pageNumber="5">In the SEM, the exterior around the central area has doubly-punctate striae tapering to finer striae with single rows of puncta. Proximal raphe ends are dilated and circular (Fig. 21). At the headpole, the raphe does not bend and proceeds onto the valve mantle. The wide striae have round puncta arranged in two rows (Fig. 20). At the footpole, the porelli appear to be arranged in double rows, similar in appearance to the puncta, but condensed as to be a finer density. The distal raphe end extends onto the valve mantle (Fig. 22).</paragraph>
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<paragraph id="8BF01949FFF0AF44FF62F9AE6F04F8CC" blockId="4.[151,1436,1102,1940]" pageId="4" pageNumber="5">
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Internally, the raphe lies atop a ridge (
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<figureCitation id="137405CCFFF0AF44FDDAF9AE68D5F96A" box="[638,724,1644,1670]" captionStart="PLATE 4" captionStartId="6.[151,229,1857,1878]" captionTargetBox="[219,1376,154,1836]" captionTargetId="figure-169@6.[219,1376,153,1836]" captionTargetPageId="6" captionText="PLATE 4, FIGURES 19–25. G. pseudosubtiloides. SEM. Figs 20–22, external views. Fig. 20. Headpole, showing striae convergent near the apex and distal raphe end extending onto mantle. Fig. 21. Central area with proximal raphe ends dilated and radiate striae around the center terminating in single rows of areolae. Fig. 22. Bilobed apical pore field has porelli aligned in two rows, and they resemble the areolae. Distal raphe end bisects the pore field. Figs 19, 23–25, internal views. Fig 19. Entire valve view show prominent axial area and expanded central area. Fig. 23. Headople with pseudoseptum and helictoglossa evident. Fig. 24. Central area with raised central nodule, recurved proximal raphe ends and striae terminating as single rows of areolae. Fig. 25. Footpole with prominent helictoglossa and distinct divisions between rows of porelli of the apical pore field." figureDoi="http://doi.org/10.5281/zenodo.5077606" httpUri="https://zenodo.org/record/5077606/files/figure.png" pageId="4" pageNumber="5">Fig. 19</figureCitation>
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). The central area is undifferentiated, and the proximal raphe ends are recurved along the raised central nodule. The striae are seen to be composed of double rows near the margin, single rows near the central area (Fig. 24). Narrow pseudosepta are present at the poles, and the helictoglossae are prominent (Figs 23, 25). Striae are composed of double rows of puncta along their entire length. At the footpole, the narrow interstriae are evident separating the rows of porelli (Fig. 25).
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</paragraph>
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</subSubSection>
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<subSubSection id="C3554AC2FFF0AF44FF62F8EF6E56F8AA" box="[198,1111,1837,1863]" pageId="4" pageNumber="5" type="etymology">
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<paragraph id="8BF01949FFF0AF44FF62F8EF6E56F8AA" blockId="4.[151,1436,1102,1940]" box="[198,1111,1837,1863]" pageId="4" pageNumber="5">
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<emphasis id="B93BC55BFFF0AF44FF62F8EF6B75F8AB" bold="true" box="[198,372,1837,1863]" pageId="4" pageNumber="5">Etymology:—</emphasis>
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The species name is based on its resemblance to
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<emphasis id="B93BC55BFFF0AF44FC14F8EF6E56F8AA" box="[944,1111,1837,1862]" italics="true" pageId="4" pageNumber="5">
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<taxonomicName id="4C4F62CAFFF0AF44FC14F8EF6E52F8AA" box="[944,1107,1837,1862]" class="Bacillariophyceae" family="Gomphonemataceae" genus="Gomphoneis" higherTaxonomySource="GBIF" kingdom="Chromista" order="Cymbellales" pageId="4" pageNumber="5" phylum="Ochrophyta" rank="species" species="subtiloides">G. subtiloides</taxonomicName>
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.
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</emphasis>
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</paragraph>
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</subSubSection>
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<subSubSection id="C3554AC2FFF0AF44FF62F89169D7F878" pageId="4" pageNumber="5" type="distribution">
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<paragraph id="8BF01949FFF0AF44FF62F89169D7F878" blockId="4.[151,1436,1102,1940]" pageId="4" pageNumber="5">
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<emphasis id="B93BC55BFFF0AF44FF62F8916822F881" bold="true" box="[198,547,1875,1901]" pageId="4" pageNumber="5">Distribution and ecology:—</emphasis>
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Little Kalakule Lake, Kunlun Mountains,
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<collectingRegion id="498BD7ABFFF0AF44FBB2F8966E7EF882" box="[1046,1151,1876,1902]" country="China" name="Xinjiang Uygur" pageId="4" pageNumber="5">Xinjiang</collectingRegion>
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,
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<collectingCountry id="F35859D9FFF0AF44FB29F8966ED7F882" box="[1165,1238,1876,1902]" name="China" pageId="4" pageNumber="5">China</collectingCountry>
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, altitude
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<quantity id="4CB7B4ACFFF0AF44FAE7F8966F99F882" box="[1347,1432,1876,1902]" metricMagnitude="3" metricUnit="m" metricValue="3.3" pageId="4" pageNumber="5" unit="m" value="3300.0">3300m</quantity>
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, pH 9.0, collected in the wetland near the lake (summarized in
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<tableCitation id="C6CD2CF2FFF0AF44FCCBF8B869C4F878" box="[879,965,1914,1940]" captionStart="TABLE 1" captionStartId="2.[151,232,161,182]" captionText="TABLE 1: Locality data and habitat for samples studied." pageId="4" pageNumber="5">Table 1</tableCitation>
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).
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</paragraph>
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</subSubSection>
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</treatment>
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</document> |