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<document ID-CLB-Dataset="2734" ID-DOI="http://dx.doi.org/10.3897/phytokeys.188.77776" ID-GBIF-Dataset="5d921bb6-5953-4476-9a7f-23d15e7a657f" ID-PMC="PMC8760236" ID-Pensoft-Pub="1314-2003-188-31" ID-Pensoft-UUID="F4B9AB6736505232ADA72A8792AF9D49" ID-PubMed="35095291" ModsDocID="1314-2003-188-31" checkinTime="1641658264517" checkinUser="pensoft" docAuthor="Lu, Yi-Fei &amp; Jin, Xiao-Feng" docDate="2022" docId="1061AFED06EA5AACB2E6F4C3F3F102E6" docLanguage="en" docName="PhytoKeys 188: 31-47" docOrigin="PhytoKeys 188" docPubDate="2022-01-07" docSource="http://dx.doi.org/10.3897/phytokeys.188.77776" docTitle="Carex thibetica subsp. var. var. angustifolia X. F. Jin &amp; Y. F. Lu 2022, var. nov." docType="treatment" docVersion="6" id="F4B9AB6736505232ADA72A8792AF9D49" lastPageNumber="31" masterDocId="F4B9AB6736505232ADA72A8792AF9D49" masterDocTitle="Notes on Carex (Cyperaceae) from China (VIII): five new species and a new variety from southern and south-western China" masterLastPageNumber="47" masterPageNumber="31" pageNumber="31" updateTime="1732779311227" updateUser="ExternalLinkService">
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<mods:title id="FECDA291666D1830F473E0DD2EC3B782">Notes on Carex (Cyperaceae) from China (VIII): five new species and a new variety from southern and south-western China</mods:title>
</mods:titleInfo>
<mods:name id="6D10BBE4F42F578D4A91A7C788FD9ADF" type="personal">
<mods:role id="C31822F69772321B2093BFED0ED94DF9">
<mods:roleTerm id="287E0E634D99E017F7E4CD05101B6132">Author</mods:roleTerm>
</mods:role>
<mods:namePart id="4449C5EDEB24931A371EEABF211B275A">Lu, Yi-Fei</mods:namePart>
<mods:affiliation id="FA3C191669FD322A899CFFD068A1093F">School of Forestry and Bio-Technology, Zhejiang Agricultural and Forestry University, Lin'an, Zhejiang 311300, China &amp; College of Life Sciences, Zhejiang University, Hangzhou, Zhejiang, 310058, China</mods:affiliation>
</mods:name>
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</mods:role>
<mods:namePart id="53942DBD45EA3F7767DCCD10164F8B7E">Jin, Xiao-Feng</mods:namePart>
<mods:nameIdentifier id="FE5F055250B192E18EB328DAEF1A8401" type="ORCID">https://orcid.org/0000-0002-8195-6738</mods:nameIdentifier>
<mods:affiliation id="EB50201566363EF52E420D50405A9FA0">School of Forestry and Bio-Technology, Zhejiang Agricultural and Forestry University, Lin'an, Zhejiang 311300, China</mods:affiliation>
<mods:nameIdentifier id="B8E984C1366D3C9AA6DB6DA87B3E39D7" type="email">docxfjin@163.com</mods:nameIdentifier>
</mods:name>
<mods:typeOfResource id="7B7C1E2846C4B7C7F97D50DC257A7F13">text</mods:typeOfResource>
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<mods:title id="F52AF33BF4EF384E55E6A90EC0ED6DC5">PhytoKeys</mods:title>
</mods:titleInfo>
<mods:part id="218C8C90B60630BF8950A8C475CF3C1F">
<mods:date id="395DABFF925F22AE4CC2D257F0C0EF5E">2022</mods:date>
<mods:detail id="B0DE461AA3DC0F709C952608CD144804" type="pubDate">
<mods:number id="20D91CB09F49FEC4A150117702383E9E">2022-01-07</mods:number>
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<mods:number id="5B0A7AD9638148387D752B9E7CA9D508">188</mods:number>
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<mods:start id="DBA8B4BB9DE71B63A2404EE4A1AD72A2">31</mods:start>
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<mods:url id="7EE4841684B6343E3E42E0A529A70FD1">http://dx.doi.org/10.3897/phytokeys.188.77776</mods:url>
</mods:location>
<mods:classification id="91FDB005DF06E370CE950769ED8840C7">journal article</mods:classification>
<mods:identifier id="EB6B1BB056BBD1C02227CBD50BDFEFC4" type="DOI">http://dx.doi.org/10.3897/phytokeys.188.77776</mods:identifier>
<mods:identifier id="28ECDB16391505E2A01C4B4B36FD5F5D" type="Pensoft-Pub">1314-2003-188-31</mods:identifier>
<mods:identifier id="0BB6A3B6CC3D7130A15FF992F6C72CB9" type="Pensoft-UUID">F4B9AB6736505232ADA72A8792AF9D49</mods:identifier>
</mods:mods>
<subSection id="8E27626BCE5E23428BDB27454A2993FB" pageId="0" pageNumber="31" type="multiple">
<treatment id="1061AFED06EA5AACB2E6F4C3F3F102E6" ID-GBIF-Taxon="191943056" LSID="urn:lsid:plazi:treatment:1061AFED06EA5AACB2E6F4C3F3F102E6" httpUri="http://treatment.plazi.org/id/1061AFED06EA5AACB2E6F4C3F3F102E6" lastPageNumber="31" pageId="0" pageNumber="31" scope_family="Cyperaceae">
<subSubSection id="4CE08A4A106B22D13C4F97E29688541C" pageId="0" pageNumber="31" type="nomenclature">
<paragraph id="798FFFE29A249D26FFF08B0D0F8051A1" pageId="0" pageNumber="31">
6.
<taxonomicName id="6A36D7E33EF43D28F113854A2EA07678" ID-CoL="5MVSS" LSID="1061AFED-06EA-5AAC-B2E6-F4C3F3F102E6" authority="X. F. Jin &amp; Y. F. Lu" authorityName="X. F. Jin &amp; Y. F. Lu" authorityYear="2022" class="Liliopsida" family="Cyperaceae" genus="Carex" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Carex thibetica subsp. var. var. angustifolia" order="Poales" pageId="0" pageNumber="31" phylum="Tracheophyta" rank="variety" species="thibetica" status="var. nov." subSpecies="var." variety="angustifolia">Carex thibetica Franch. var. angustifolia X.F.Jin &amp; Y.F.Lu</taxonomicName>
<taxonomicNameLabel id="45DBB89AFCF0BAAFADC82BB75AA39DFD" pageId="0" pageNumber="31">var. nov.</taxonomicNameLabel>
</paragraph>
</subSubSection>
<subSubSection id="7270824A4607014FF578833F7F7E4378" pageId="0" pageNumber="31" type="description">
<paragraph id="CF2118408C6B35DF9BBCF587A22F1F21" pageId="0" pageNumber="31">
<figureCitation id="304FBB9B142212EEE563BCD3A5A77CE1" captionStart="Figure 5" captionStartId="F5" captionText="Figure 5. Carex thibatica var. angustifolia var. nov. A habit B staminate glume C pistillate glume D utricle E nutlet (Drawn by Hong Wang; based on holotype: H. Wang 1434 in ZM)." figureDoi="10.3897/phytokeys.188.77776.figure5" httpUri="https://binary.pensoft.net/fig/631426" pageId="0" pageNumber="31">Figure 5A-E</figureCitation>
</paragraph>
</subSubSection>
<subSubSection id="21F33C5B30EE6F7BA5BE38C60D277BC3" pageId="0" pageNumber="31" type="latin diagnosis">
<paragraph id="5076FCD9BB2AE26F59509B5CF33A0496" pageId="0" pageNumber="31">Latin diagnosis.</paragraph>
<paragraph id="75CD518DA3909A36C9E4080FCD7D850C" pageId="0" pageNumber="31">
<emphasis id="4FBAF5453E896A6B97AB9E8778522B16" italics="true" pageId="0" pageNumber="31">A var.</emphasis>
<taxonomicName id="45AE31C7F9E1D0B36E536544E16D1D64" class="Liliopsida" family="Cyperaceae" genus="Carex" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Carex thibetica" order="Poales" pageId="0" pageNumber="31" phylum="Tracheophyta" rank="species" species="thibetica">Carex thibetica</taxonomicName>
<emphasis id="8064D018767D781AE678D4A275EC817E" italics="true" pageId="0" pageNumber="31">differt foliis 4-6.5 mm latis, spicis staminatis 1.5-2 mm latis, utriculis longioribus 9-12 mm longis</emphasis>
.
</paragraph>
<caption id="54AFCFF93B3A63A5496117B6C0618D6D" doi="10.3897/phytokeys.188.77776.figure5" httpUri="https://binary.pensoft.net/fig/631426" pageId="0" pageNumber="31" start="Figure 5" startId="F5">
<paragraph id="26FA9E5F301C0C5C95F442D437256F8D" pageId="0" pageNumber="31">
<emphasis id="4D34BD98C12BD531BECC830C7072238A" bold="true" pageId="0" pageNumber="31">Figure 5.</emphasis>
<taxonomicName id="28E0DDD9EAF2EEB420326753422D1222" class="Liliopsida" family="Cyperaceae" genus="Carex" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Carex thibatica subsp. var. var. angustifolia" order="Poales" pageId="0" pageNumber="31" phylum="Tracheophyta" rank="variety" species="thibatica" subSpecies="var." variety="angustifolia">Carex thibatica var. angustifolia</taxonomicName>
var. nov.
<emphasis id="27FAA06308647E237E3911605FFEF507" bold="true" pageId="0" pageNumber="31">A</emphasis>
habit
<emphasis id="A094A0172230DA97663E097504077C15" bold="true" pageId="0" pageNumber="31">B</emphasis>
staminate glume
<emphasis id="858DEB4FC0AFE67F72109F0F2E13FF16" bold="true" pageId="0" pageNumber="31">C</emphasis>
pistillate glume
<emphasis id="CA7E15B5668E4E33705038A45BA99CD7" bold="true" pageId="0" pageNumber="31">D</emphasis>
utricle
<emphasis id="51C2675DB4B0522D3EA03EB8B666A7F5" bold="true" pageId="0" pageNumber="31">E</emphasis>
nutlet (Drawn by Hong Wang; based on holotype:
<emphasis id="6C2F84FC4538170FA3DCDD1DA1D890B1" italics="true" pageId="0" pageNumber="31">H. Wang 1434</emphasis>
in ZM).
</paragraph>
</caption>
</subSubSection>
<subSubSection id="3E7F6532DE78417FB9F926CCE29349CE" pageId="0" pageNumber="31" type="materials_examined">
<paragraph id="D42FED8020A95E45041CBF1E7708FE00" pageId="0" pageNumber="31">
<typeStatus id="CF806D334C6E2A1CC112F7F4850832F8">Type</typeStatus>
.
</paragraph>
<paragraph id="FB1783E076B8736794AD015EF4014BCB" pageId="0" pageNumber="31">
<materialsCitation id="8B80306CA06C973DBA8818AF01D3A062" collectingDate="2017-05-21" collectorName="H. Wang" country="China" county="Dongan" elevation="680" location="Butterfly Valley" municipality="Shunhuangshan Forestry Park" specimenCount="1" stateProvince="Hunan" typeStatus="holotype">
<collectingCountry id="53D084584678F865FF8CC8B7CC9ECF79" name="China">China</collectingCountry>
.
<collectingRegion id="4C99949AC1A48C6653AAD5A1E039CA16" country="China" name="Hunan">Hunan</collectingRegion>
:
<collectingCounty id="630D92A5CA0F1FB3B2680639EF52553E">Dongan</collectingCounty>
,
<collectingMunicipality id="E30A97B7ACA2E08679A6741070D57FF9">Shunhuangshan Forestry Park</collectingMunicipality>
,
<location id="7EAC65109A44DE5B5856BFEFBBFBA7FA" LSID="urn:lsid:plazi:treatment:1061AFED06EA5AACB2E6F4C3F3F102E6:7EAC65109A44DE5B5856BFEFBBFBA7FA" country="China" county="Dongan" municipality="Shunhuangshan Forestry Park" name="Butterfly Valley" stateProvince="Hunan">Butterfly Valley</location>
, by stream under forest, alt.
<quantity id="6E195A2207BB7FDDBFA2187D6AB29C9B" metricMagnitude="2" metricUnit="m" metricValue="6.8" unit="m" value="680.0">
<elevation id="D54030CC569DC8ED200B1BC0F874ABA8" metricMagnitude="2" metricUnit="m" metricValue="6.8" unit="m" value="680.0">680 m</elevation>
</quantity>
,
<collectingDate id="C906B13794D48C1D51F869A2D246FFBD" value="2017-05-21">21 May 2017</collectingDate>
,
<emphasis id="7E21DC0A1F9C3B259676FDFED7D865D7" italics="true" pageId="0" pageNumber="31">
<collectorName id="78FB707A03C740C2E9EA3465EC2D1682">H. Wang</collectorName>
1434
</emphasis>
(
<typeStatus id="D8222C5582DA7149976F7DCFEC93139B">holotype</typeStatus>
: ZM; isotypes: ZJFC, ZM)
</materialsCitation>
.
</paragraph>
<paragraph id="F8C249D69AE8F62023138AF1D0CE6613" pageId="0" pageNumber="31">
Rhizomes short or elongate, woody, stiff, with many brown fibrous roots. Culms lateral, loosely caespitose,
<quantity id="0EDF75EC7B4B0CEFF1BE92F5C254B727" metricMagnitude="-1" metricUnit="m" metricValue="3.75" metricValueMax="5.5" metricValueMin="2.0" unit="cm" value="37.5" valueMax="55.0" valueMin="20.0">20-55 cm</quantity>
tall, obtusely trigonous, smooth, glabrous. Leaves basal, slightly shorter to longer than culms; blades flat,
<quantity id="0BF3BDE3F93FDD8A8ED173E5602BC3C6" metricMagnitude="-3" metricUnit="m" metricValue="5.25" metricValueMax="6.5" metricValueMin="4.0" unit="mm" value="5.25" valueMax="6.5" valueMin="4.0">4-6.5 mm</quantity>
wide, coriaceous, apex acuminate, lower surfaces and margin slightly scabrous. Bracts shortly leaf-like, shorter than spikes, sheathed; sheaths
<quantity id="C250F75A349773C3EDC3C8460F992EAF" metricMagnitude="-2" metricUnit="m" metricValue="2.0" metricValueMax="2.5" metricValueMin="1.5" unit="cm" value="2.0" valueMax="2.5" valueMin="1.5">1.5-2.5 cm</quantity>
long. Spikes 3 or
<quantity id="78C7ACCA4460F5F0F661170B41EC1360" metricMagnitude="-1" metricUnit="m" metricValue="1.016" unit="in" value="4.0">4 in</quantity>
a racemose; terminal spike staminate, narrowly linear-cylindrical,
<quantity id="6D46CA4473D2021B76778EBF31AD00C0" metricMagnitude="-2" metricUnit="m" metricValue="5.75" metricValueMax="8.0" metricValueMin="3.5" unit="cm" value="5.75" valueMax="8.0" valueMin="3.5">3.5-8 cm</quantity>
long,
<quantity id="7D353061DB588966A499158921BC446F" metricMagnitude="-3" metricUnit="m" metricValue="1.75" metricValueMax="2.0" metricValueMin="1.5" unit="mm" value="1.75" valueMax="2.0" valueMin="1.5">1.5-2 mm</quantity>
wide, base with
<quantity id="14880CAE552FBDBB4078AE08313BED64" metricMagnitude="-2" metricUnit="m" metricValue="6.0" metricValueMax="8.0" metricValueMin="4.0" unit="cm" value="6.0" valueMax="8.0" valueMin="4.0">4-8 cm</quantity>
long peduncles; lateral spikes androgynous, staminate part longer than pistillate part, cylindrical,
<quantity id="333D0AFAAFBE92454DA824AC8E26EDD8" metricMagnitude="-2" metricUnit="m" metricValue="6.5" metricValueMax="9.0" metricValueMin="4.0" unit="cm" value="6.5" valueMax="9.0" valueMin="4.0">4-9 cm</quantity>
long,
<quantity id="C528B972FCED75BDBC20EB1636D42C83" metricMagnitude="-3" metricUnit="m" metricValue="8.5" metricValueMax="10.0" metricValueMin="7.0" unit="mm" value="8.5" valueMax="10.0" valueMin="7.0">7-10 mm</quantity>
wide, 8-20-flowered (pistillate), with peduncles exserted from sheaths. Staminate glumes lanceolate or lanceolate-oblong, pale yellow-green,
<quantity id="62576852681B0D76F7EFE0C8DF57D62F" metricMagnitude="-3" metricUnit="m" metricValue="7.25" metricValueMax="7.5" metricValueMin="7.0" unit="mm" value="7.25" valueMax="7.5" valueMin="7.0">7-7.5 mm</quantity>
long, apex acuminate, with pale brown 1-veined costa. Pistillate glumes narrowly ovate, pale green-brown or brown,
<quantity id="5448FE0F4E9249262ACD2CDB55AD163A" metricMagnitude="-3" metricUnit="m" metricValue="9.75" metricValueMax="11.0" metricValueMin="8.5" unit="mm" value="9.75" valueMax="11.0" valueMin="8.5">8.5-11 mm</quantity>
long, apex acuminate, with green or brown-green 3-veined costa. Utricles yellow-brown or brown, rhombic-ovoid, obtusely trigonous,
<quantity id="5DD598B16386FDEF620AA989837899AC" metricMagnitude="-2" metricUnit="m" metricValue="1.05" metricValueMax="1.2" metricValueMin="0.9" unit="mm" value="10.5" valueMax="12.0" valueMin="9.0">9-12 mm</quantity>
long, slightly longer than pistillate glumes, nearly erect or obliquely patent, distinctly thinly veined, sparsely puberulent on upper part, apex abruptly contracted into a
<quantity id="D6FE87270DD7D348D2B2F87DA5026094" metricMagnitude="-3" metricUnit="m" metricValue="5.25" metricValueMax="6.0" metricValueMin="4.5" unit="mm" value="5.25" valueMax="6.0" valueMin="4.5">4.5-6 mm</quantity>
long beak, orifice 2-lobed with long teeth, margin barbate. Nutlets tightly enveloped, brown, rhombic-ovoid, trigonous,
<quantity id="E907DFCAFB0230C424EB753DAEB049E3" metricMagnitude="-3" metricUnit="m" metricValue="3.5" metricValueMax="4.0" metricValueMin="3.0" unit="mm" value="3.5" valueMax="4.0" valueMin="3.0">3-4 mm</quantity>
long, base with a ca.
<quantity id="35881A4C5D9FD25799BF0F46746B9515" metricMagnitude="-4" metricUnit="m" metricValue="5.0" unit="mm" value="0.5">0.5 mm</quantity>
long curved stipe, apex abruptly contracted into a coiled short beak, with 3 angles constricted at middle and sides concave above and below; style base slightly thickened; stigmas 3.
</paragraph>
</subSubSection>
<subSubSection id="4820EC5DA0A17600903D12E76409DA39" pageId="0" pageNumber="31" type="etymology">
<paragraph id="921A17B11186FE6544C3C56EBC23107F" pageId="0" pageNumber="31">Etymology.</paragraph>
<paragraph id="F58B7D59FA47DE02B5274840A75BF392" pageId="0" pageNumber="31">
The variety epithet
<normalizedToken id="6B2E72FF0FDCC4D65E061793EE3CABD5" originalValue="angustifolia">'angustifolia'</normalizedToken>
refers to the narrower leaves (4-6.5 mm wide) than the typical variety (6-17 mm wide).
</paragraph>
</subSubSection>
<subSubSection id="3A82B5F1D96B2E235F441039F6CC551C" pageId="0" pageNumber="31" type="phenology">
<paragraph id="444BF885D4D4FB037B7016B781335E7B" pageId="0" pageNumber="31">Phenology.</paragraph>
<paragraph id="9A81FE9A712A33B2A0EFB67005307F6B" pageId="0" pageNumber="31">Flowering and fruiting is from mid-April to late May.</paragraph>
</subSubSection>
<subSubSection id="19874DFBAA952468CABF18EF08149ABD" pageId="0" pageNumber="31" type="materials_examined">
<paragraph id="BE1763AF0390EA950105C44B9793616B" pageId="0" pageNumber="31">Additional specimens examined.</paragraph>
<paragraph id="8AD485BB3BC645FF6AAD86D085F7C49A" pageId="0" pageNumber="31">
<materialsCitation id="3414E68791183D5315044A2F106EFD9C" collectingDate="2014-04-26" collectingDateMax="2018-04-19" collectingDateMin="2014-04-26" collectorName="H. Wang, W. J. Chen, J. J. Zhou, Z. P. Song" country="China" county="Dongan" elevation="680" location="Butterfly Valley" municipality="Shunhuangshan Forestry Park" specimenCount="1" stateProvince="Hunan">
<collectingCountry id="AFAFE0160DE75E1FE6D3FACF79E3BA3D" name="China">China</collectingCountry>
.
<collectingRegion id="58AADEDC1566B0238A7FEB7D7145ED8E" country="China" name="Hunan">Hunan</collectingRegion>
:
<collectingCounty id="557EC10FBBF62657B868BA5E26E8BD8C">Dongan</collectingCounty>
,
<collectingMunicipality id="77DDC53B63949D235E4AE4DB0F953EA5">Shunhuangshan Forestry Park</collectingMunicipality>
,
<location id="4B34DDC18338EF1B7486D737706D2B93" LSID="urn:lsid:plazi:treatment:1061AFED06EA5AACB2E6F4C3F3F102E6:4B34DDC18338EF1B7486D737706D2B93" country="China" county="Dongan" municipality="Shunhuangshan Forestry Park" name="Butterfly Valley" stateProvince="Hunan">Butterfly Valley</location>
, by stream under forest, alt.
<quantity id="E6B71556923A2C6415B3B521F17B63F9" metricMagnitude="2" metricUnit="m" metricValue="6.8" unit="m" value="680.0">
<elevation id="529AF86D0211DA32D4842735EEDE0B55" metricMagnitude="2" metricUnit="m" metricValue="6.8" unit="m" value="680.0">680 m</elevation>
</quantity>
,
<collectingDate id="D2DB7A6443D25A8E105D34333BAEA942" value="2017-05-21">21 May 2017</collectingDate>
,
<emphasis id="BA005393E63166BBB1F7349E51B4275F" italics="true" pageId="0" pageNumber="31">
<collectorName id="17CFD4D28F727B0EE6AF8FA462E4C6FC">H. Wang</collectorName>
1433
</emphasis>
(ZJFC, ZM); the same locality, alt.
<quantity id="2673A93B2592900BE7FA408589D35767" metricMagnitude="2" metricUnit="m" metricValue="7.3" unit="m" value="730.0">
<elevation id="FCD246053B4A74BB7BEFDE474E944D50" metricMagnitude="2" metricUnit="m" metricValue="7.3" unit="m" value="730.0">730 m</elevation>
</quantity>
,
<collectingDate id="BCE57218DE55A1C5613E0BACF9CF60DA" value="2018-04-19">19 Apr 2018</collectingDate>
,
<emphasis id="C8CF875C0305DBE3760F69816A6A8157" italics="true" pageId="0" pageNumber="31">
<collectorName id="202A1AA73F4B87DDBAADCA6087B4B26A">W.J. Chen</collectorName>
2394
</emphasis>
(HTC, ZM),
<emphasis id="6CEEBC5717069342FAE8C784EEBCF361" italics="true" pageId="0" pageNumber="31">2395</emphasis>
(ZJFC, ZM),
<emphasis id="3036792CF760EE6567F0F8FE4F8C6812" italics="true" pageId="0" pageNumber="31">2396</emphasis>
(ZJFC, ZM). Suining,
<location id="56D61FCA9FD657C14535084BB8797FF9" LSID="urn:lsid:plazi:treatment:1061AFED06EA5AACB2E6F4C3F3F102E6:56D61FCA9FD657C14535084BB8797FF9" country="China" county="Dongan" municipality="Shunhuangshan Forestry Park" name="Huangsang Natural Reserve" stateProvince="Hunan">Huangsang Natural Reserve</location>
, Quyougu, under forest, alt.
<quantity id="C2787AF50406D8FD3EAF441BD53E3E6E" metricMagnitude="2" metricUnit="m" metricValue="7.55" unit="m" value="755.0">
<elevation id="363B30189442B8364C42003DD83D15FA" metricMagnitude="2" metricUnit="m" metricValue="7.55" unit="m" value="755.0">755 m</elevation>
</quantity>
,
<collectingDate id="7333B92FE390CACABF93A882276988A2" value="2014-04-26">26 Apr 2014</collectingDate>
,
<emphasis id="41B52EDFA6264DC5AD5E13267E7EB9B1" italics="true" pageId="0" pageNumber="31">
<collectorName id="BF523E54B3C7DF8B441A0ED34C6B3C67">J.J. Zhou</collectorName>
&amp;
<collectorName id="D0A7C89E3C543B698BDFD7494A2B70B2">Z.P. Song</collectorName>
1404223
</emphasis>
(CSFI); the same locality, Banchong, under forest, alt.
<quantity id="C460D9B421DA17645E510A98DEB608CA" metricMagnitude="2" metricUnit="m" metricValue="9.059999999999999" unit="m" value="906.0">
<elevation id="2741610148FA8F7B8A6464BBFD78B110" metricMagnitude="2" metricUnit="m" metricValue="9.059999999999999" unit="m" value="906.0">906 m</elevation>
</quantity>
,
<collectingDate id="A8E4FD6F8364CB8241A7A951515FD82E" value="2014-05-02">2 May 2014</collectingDate>
,
<emphasis id="066957A628F716F89735D4596ED87FD1" italics="true" pageId="0" pageNumber="31">
<collectorName id="E537E568BBE50613E31A0381F6606013">J.J. Zhou</collectorName>
&amp;
<collectorName id="0C8BE5FEEEAA237A2D73F5AE0CD388F8">Z.P. Song</collectorName>
1405022
</emphasis>
(CSFI)
</materialsCitation>
.
</paragraph>
</subSubSection>
<subSubSection id="176E62F2388F2725AC279FB2B91216CF" pageId="0" pageNumber="31" type="conservation status">
<paragraph id="A66CA657052AD71E3606059A22C6ABDE" pageId="0" pageNumber="31">Conservation status.</paragraph>
<paragraph id="B48D1D2F110432DF38731F69A5BC1853" pageId="0" pageNumber="31">
Least Concern (LC). The new variety is known from four localities in southern Hunan Province, but two of them are seriously disturbed by local people (
<bibRefCitation id="23505B214F66CA5E29DF024652431F63" author="IUCN" journalOrPublisher="Petersburg and Missouri Botanical Garden, St. Louis" pageId="0" pageNumber="31" publicationUrl="https://www.iucnredlist.org/resources/redlistguidelines" refId="B6" refString="IUCN, 2019. Guidelines for using the IUCN Red List Categories and Criteria. Version 14. Prepared by the Standards and Petitions Subcommittee. https://www.iucnredlist.org/resources/redlistguidelines" title="Guidelines for using the IUCN Red List Categories and Criteria. Version 14. Prepared by the Standards and Petitions Subcommittee." url="https://www.iucnredlist.org/resources/redlistguidelines" year="2019">IUCN 2019</bibRefCitation>
).
</paragraph>
</subSubSection>
<subSubSection id="69E9B7E44BFF8DDDFA2713DA122C318B" pageId="0" pageNumber="31" type="notes">
<paragraph id="A51B64E71B807C395156198AE2F43148" pageId="0" pageNumber="31">Notes.</paragraph>
<paragraph id="CAB7CFC63BB785D4F858713F9710D4E0" pageId="0" pageNumber="31">
The new variety differs from the typical variety in having the leaves narrower, 4-6.5 mm in width, terminal staminate spikes 1.5-2 mm in width and utricles longer, 9-12 mm long. It differs from
<taxonomicName id="051E6E9856A2EB280C9D01068F58295C" class="Liliopsida" family="Cyperaceae" genus="Carex" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Carex thibatica subsp. var. var. pauciflora" order="Poales" pageId="0" pageNumber="31" phylum="Tracheophyta" rank="variety" species="thibatica" subSpecies="var." variety="pauciflora">Carex thibatica var. pauciflora</taxonomicName>
in having lateral spikes with densely 8-20 pistillate flowers and utricles longer, 9-12 mm long.
</paragraph>
</subSubSection>
</treatment>
</subSection>
</document>