treatments-xml/data/A0/D3/95/A0D3950024735BBBB214E6F488D93FC6.xml

<document ID-DOI="http://dx.doi.org/10.3897/phytokeys.239.119046" ID-Pensoft-Pub="1314-2003-239-267" ID-Pensoft-UUID="D460F52757345AA99CF13C0FDA55B666" ModsDocID="1314-2003-239-267" checkinTime="1711653006494" checkinUser="pensoft" docAuthor="Yang, Yan-Bing, Li, He, An, Ming-Tai, Huang, Lang, Hu, Guo-Xiong, Yang, Cheng-Hua &amp; Dai, Zheng-Xian" docDate="2024" docId="A0D3950024735BBBB214E6F488D93FC6" docLanguage="en" docName="PhytoKeys 239: 267-273" docOrigin="PhytoKeys 239" docPubDate="2024-03-27" docSource="http://dx.doi.org/10.3897/phytokeys.239.119046" docTitle="Oxalis xishuiensis Y. B. Yang, M. T. An &amp; H. Li 2024, sp. nov." docType="treatment" docVersion="1" id="D460F52757345AA99CF13C0FDA55B666" lastPageNumber="267" masterDocId="D460F52757345AA99CF13C0FDA55B666" masterDocTitle="Oxalis xishuiensis (Oxalidaceae), a new species from Danxia landforms in Guizhou, China" masterLastPageNumber="273" masterPageNumber="267" pageNumber="267" updateTime="1711653006494" updateUser="pensoft">
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<mods:title id="6D476742DD2BC4573554E24DA2B4B68A">Oxalis xishuiensis (Oxalidaceae), a new species from Danxia landforms in Guizhou, China</mods:title>
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<mods:namePart id="1C82FFAEFD9DC7F2286AAA7205A4DDF6">Yang, Yan-Bing</mods:namePart>
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<mods:affiliation id="D3AAA038E0E1D7F495D383FA8EB921B6">Key Laboratory of National Forestry and Grassland Administration on Biodiversity Conservation in Karst Mountainous Areas of South-western China, Guizhou Academy of Forestry, Guiyang 55005, Guizhou, China &amp; Fanjingshan National Observation and Research Station of Chinese Forest Ecosystem, Jiangkou 554400, Guizhou, China</mods:affiliation>
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<mods:namePart id="700E0A2A0976B96DAE08EA6B3F003617">Li, He</mods:namePart>
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<mods:affiliation id="BE774F9606B5E7950CD3F469B8C0801D">Key Laboratory of National Forestry and Grassland Administration on Biodiversity Conservation in Karst Mountainous Areas of South-western China, Guizhou Academy of Forestry, Guiyang 55005, Guizhou, China &amp; Fanjingshan National Observation and Research Station of Chinese Forest Ecosystem, Jiangkou 554400, Guizhou, China</mods:affiliation>
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<mods:namePart id="AA5FCF6DBED8B336E6DED26544CBAA44">An, Ming-Tai</mods:namePart>
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<mods:affiliation id="9CFDCAA3B687B4AB17FB9820669795F9">College of Forestry, Guizhou University, Guiyang 550025, Guizhou, China</mods:affiliation>
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<mods:namePart id="F42171243407F6878C1111A2B65AC419">Huang, Lang</mods:namePart>
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<mods:affiliation id="74D9AF8AC2F3E996899645B74AD8E1AA">Key Laboratory of National Forestry and Grassland Administration on Biodiversity Conservation in Karst Mountainous Areas of South-western China, Guizhou Academy of Forestry, Guiyang 55005, Guizhou, China</mods:affiliation>
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<mods:namePart id="0A7E37B9D3F23B36FBC2A010968C0534">Hu, Guo-Xiong</mods:namePart>
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<mods:affiliation id="8247F20174A222FA8630D02A3ECD60F9">College of Forestry, Guizhou University, Guiyang 550025, Guizhou, China</mods:affiliation>
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<mods:namePart id="85A0765FA18C45BEB90947BFF3624B4F">Yang, Cheng-Hua</mods:namePart>
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<mods:affiliation id="3B0249A9D65CBAE28D9B29E02910C4E2">Key Laboratory of National Forestry and Grassland Administration on Biodiversity Conservation in Karst Mountainous Areas of South-western China, Guizhou Academy of Forestry, Guiyang 55005, Guizhou, China</mods:affiliation>
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<mods:namePart id="F733B8DC24381D6DB1BCF72D2D5F742B">Dai, Zheng-Xian</mods:namePart>
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<mods:affiliation id="27EF997158806C0485B183C51EA333B6">Center for Biodiversity and Natural Conservation, Guizhou University, Guiyang 550025, Guizhou, China</mods:affiliation>
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<mods:date id="4348DA4B9680E5F4C8D1B88DF8FCBEF5">2024</mods:date>
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<treatment id="A0D3950024735BBBB214E6F488D93FC6" LSID="urn:lsid:plazi:treatment:A0D3950024735BBBB214E6F488D93FC6" httpUri="http://treatment.plazi.org/id/A0D3950024735BBBB214E6F488D93FC6" lastPageNumber="267" pageId="0" pageNumber="267">
<subSubSection id="ABBB1DD65AB15C146157D9138E24D075" pageId="0" pageNumber="267" type="nomenclature">
<paragraph id="FF30595310204BBD4BB58B235A8DA6E4" pageId="0" pageNumber="267">
<taxonomicName id="41FDCB88AFA97BE7A8CBED3533AC3FD0" LSID="A0D39500-2473-5BBB-B214-E6F488D93FC6" authority="Y. B. Yang, M. T. An &amp; H. Li" authorityName="Y. B. Yang, M. T. An &amp; H. Li" authorityYear="2024" class="Magnoliopsida" family="Oxalidaceae" genus="Oxalis" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Oxalis xishuiensis" order="Oxalidales" pageId="0" pageNumber="267" phylum="Tracheophyta" rank="species" species="xishuiensis" status="sp. nov.">Oxalis xishuiensis Y.B. Yang, M.T. An &amp; H. Li</taxonomicName>
<taxonomicNameLabel id="40B99BC63DFFE42F82E93D37F0A1ADAA" pageId="0" pageNumber="267">sp. nov.</taxonomicNameLabel>
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<paragraph id="F2BDA5765E842B7F4685C90EFE4BC2DD" pageId="0" pageNumber="267">
<figureCitation id="14D5B3438A2FF502E917E797B5D530BF" captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. Oxalis xishuiensis Y. B. Yang, M. T. An &amp; H. Li A, B habitat C plants D rhizome E upper surface of leaves F lower surface of leaves G flowering plant H lateral view of the flower I frontal view of the flower J dissected flower K bract L capsule M seeds." figureDoi="10.3897/phytokeys.239.119046.figure1" httpUri="https://binary.pensoft.net/fig/1010993" pageId="0" pageNumber="267">Figs 1</figureCitation>
<figureCitation id="ACF9F7547F8D9513333B3A2F3FB2B314" captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Oxalis xishuiensis Y. B. Yang, M. T. An &amp; H. Li A habit B lower surface of leaves C upper surface of leaves D lateral view of the flower E frontal view of the flower F petals G stamens H chasmogamous capsule I cleistogamous capsule J seeds." figureDoi="10.3897/phytokeys.239.119046.figure2" httpUri="https://binary.pensoft.net/fig/1010994" pageId="0" pageNumber="267">, 2</figureCitation>
</paragraph>
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<paragraph id="EFE61A519CEABCC12993BC7BD9F921A2" pageId="0" pageNumber="267">
<typeStatus id="328EA307022C08BC12BF4D3FA8EC39A0">Type</typeStatus>
.
</paragraph>
<paragraph id="0CF4097588D0734B97CBECD98279FC57" pageId="0" pageNumber="267">
<materialsCitation id="E830A491716D269830B989865AFAF195" collectingDate="2022-11-10" country="China" county="Xishui County" elevation="1200" latitude="28.140278" location="Xishui National Nature Reserve" longLatPrecision="20" longitude="105.89222" specimenCount="1" stateProvince="Guizhou Province" typeStatus="holotype">
<collectingCountry id="7EEAC03560261C7F45429B0452BB7F72" name="China">China</collectingCountry>
. 
<collectingRegion id="BA6DA71E3691EBD9A1BE90C8DB0F26B8" country="China" name="Guizhou">Guizhou Province</collectingRegion>
, 
<collectingCounty id="7ED5983F6337AFB50239C34BA384D0A1">Xishui County</collectingCounty>
, 
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, 
<geoCoordinate id="977947A964CEAF5CC125993E22F1FCEF" degrees="28" direction="north" minutes="8" orientation="latitude" precision="15" seconds="25" value="28.140278">28°8'25&quot;N</geoCoordinate>
, 
<geoCoordinate id="EB137EDF5B97B3133E9F71314F8EA6B6" degrees="105" direction="east" minutes="53" orientation="longitude" precision="15" seconds="32" value="105.89222">105°53'32&quot;E</geoCoordinate>
, alt. 
<quantity id="7CAD3B7808875AC02744A1B07EF6FCE2" metricMagnitude="3" metricUnit="m" metricValue="1.2" unit="m" value="1200.0">
<elevation id="507F93B0E933F2A35970F30C5F95B4B1" metricMagnitude="3" metricUnit="m" metricValue="1.2" unit="m" value="1200.0">1200 m</elevation>
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, 
<collectingDate id="1FD10AE38801742C1591C6A31FB0D3A6" value="2022-11-10">10 November 2022</collectingDate>
, xs2022103 (
<typeStatus id="884F782A0D8EC30F954FB619427B013F" type="holotype">holotype</typeStatus>
: GF, 
<typeStatus id="35212E71D00AAEA4C99BE161228FBB29" type="isotype">isotypes</typeStatus>
: GZAC)
</materialsCitation>
.
</paragraph>
<caption id="78AF181F2E2F989A0E934789DFCCDC55" doi="10.3897/phytokeys.239.119046.figure1" httpUri="https://binary.pensoft.net/fig/1010993" pageId="0" pageNumber="267" start="Figure 1" startId="F1">
<paragraph id="D3446114A3C2ED341DD6A22C504C3FB2" pageId="0" pageNumber="267">
<emphasis id="86F6AFCF94492EA4950C34C053B06C3E" bold="true" pageId="0" pageNumber="267">Figure 1.</emphasis>
<taxonomicName id="3600117D2EB97A7F84CDC5A5BFFAD16B" authorityName="Y. B. Yang, M. T. An &amp; H. Li" authorityYear="2024" class="Magnoliopsida" family="Oxalidaceae" genus="Oxalis" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Oxalis xishuiensis" order="Oxalidales" pageId="0" pageNumber="267" phylum="Tracheophyta" rank="species" species="xishuiensis">
<emphasis id="EC7A7AD0CD9371436988446FACD2B3AF" italics="true" pageId="0" pageNumber="267">Oxalis xishuiensis</emphasis>
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Y.B. Yang, M.T. An &amp; H. Li 
<emphasis id="17FC49B86E6806F61391AFDF4D751246" bold="true" pageId="0" pageNumber="267">A, B</emphasis>
habitat 
<emphasis id="E7CDDD324BE2385EA70A43026C6616DF" bold="true" pageId="0" pageNumber="267">C</emphasis>
plants 
<emphasis id="1AB3213281731F35276129BC60E180DC" bold="true" pageId="0" pageNumber="267">D</emphasis>
rhizome 
<emphasis id="168C6679ACCC24D5EFAB8D49B8FB6CE2" bold="true" pageId="0" pageNumber="267">E</emphasis>
upper surface of leaves 
<emphasis id="88B082C684743AB363728BF5ED9FB1D8" bold="true" pageId="0" pageNumber="267">F</emphasis>
lower surface of leaves 
<emphasis id="CDF97E410A117F0405CBE10BCAC800B7" bold="true" pageId="0" pageNumber="267">G</emphasis>
flowering plant 
<emphasis id="7DF056F20FA00C747B3E1564D29AD0BC" bold="true" pageId="0" pageNumber="267">H</emphasis>
lateral view of the flower 
<emphasis id="5633A113C9BD5BAF1C294BAD7F28F7D7" bold="true" pageId="0" pageNumber="267">I</emphasis>
frontal view of the flower 
<emphasis id="7E8705757692019BECCD5999280D3762" bold="true" pageId="0" pageNumber="267">J</emphasis>
dissected flower 
<emphasis id="0147E147D60E4180A731058A1A25357B" bold="true" pageId="0" pageNumber="267">K</emphasis>
bract 
<emphasis id="5F0994E84D6DDE91027FEE6921115386" bold="true" pageId="0" pageNumber="267">L</emphasis>
capsule 
<emphasis id="57B461AB1545D4838A88D9BD5B4E92B1" bold="true" pageId="0" pageNumber="267">M</emphasis>
seeds.
</paragraph>
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<paragraph id="B0E1FF08B08AA530FDC74707BEE86E20" pageId="0" pageNumber="267">Diagnosis.</paragraph>
<paragraph id="B6499644FDFDFEB6326E6B8B1FC167AE" pageId="0" pageNumber="267">
The new species is most morphologically similar to 
<taxonomicName id="26CFAB196701DD594F62840ABFACD418" class="Magnoliopsida" family="Oxalidaceae" genus="Oxalis" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Oxalis wulingensis" order="Oxalidales" pageId="0" pageNumber="267" phylum="Tracheophyta" rank="species" species="wulingensis">
<emphasis id="1C91A98B16DD0BF15D6EEADCA8740CA3" italics="true" pageId="0" pageNumber="267">Oxalis wulingensis</emphasis>
</taxonomicName>
, but differs from the latter by its leaf blade ca. as long as wide, obliquely obcordate lateral leaflets (vs. long obtriangular), shorter peduncle (ca. 3-4 cm long, shorter than leaves vs. 10-12 cm long, longer than leaves), longer capsule (1.2-1.5 cm long vs. 0.5-0.7 cm long) and alveolate seeds (vs. only with longitudinally ridge).
</paragraph>
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<paragraph id="1B7177793C3EE9F14F9636B4A7D0260B" pageId="0" pageNumber="267">
<emphasis id="AE0C7379DE4D54D67AFD987ECDEBAD75" bold="true" pageId="0" pageNumber="267">Figure 2.</emphasis>
<taxonomicName id="2B863FDD8BE35BC8ABE51174A0DE977F" authorityName="Y. B. Yang, M. T. An &amp; H. Li" authorityYear="2024" class="Magnoliopsida" family="Oxalidaceae" genus="Oxalis" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Oxalis xishuiensis" order="Oxalidales" pageId="0" pageNumber="267" phylum="Tracheophyta" rank="species" species="xishuiensis">
<emphasis id="5AB068A6AC522882CDE0CC2E7ABD1B04" italics="true" pageId="0" pageNumber="267">Oxalis xishuiensis</emphasis>
</taxonomicName>
Y.B. Yang, M.T. An &amp; H. Li 
<emphasis id="1828FB6C4D69215DF7BB33448E8FE1A6" bold="true" pageId="0" pageNumber="267">A</emphasis>
habit 
<emphasis id="6CF71DE01C7CCEF712684D16167C09E7" bold="true" pageId="0" pageNumber="267">B</emphasis>
lower surface of leaves 
<emphasis id="A23919C7E26D9263B7752E77ACE81BA0" bold="true" pageId="0" pageNumber="267">C</emphasis>
upper surface of leaves 
<emphasis id="B0472A38659340EB1B99B2B48B01C3AD" bold="true" pageId="0" pageNumber="267">D</emphasis>
lateral view of the flower 
<emphasis id="63C0DBD8A15BB5061F8574A35E5BF934" bold="true" pageId="0" pageNumber="267">E</emphasis>
frontal view of the flower 
<emphasis id="AE4E3D93D16D0D2E8A68E39C91027F87" bold="true" pageId="0" pageNumber="267">F</emphasis>
petals 
<emphasis id="49178D830BCE092C4206F693E6C688FD" bold="true" pageId="0" pageNumber="267">G</emphasis>
stamens 
<emphasis id="B2623B7B04D082FB3A964AD7BC21D91A" bold="true" pageId="0" pageNumber="267">H</emphasis>
chasmogamous capsule 
<emphasis id="5B7924C674B3B4B21809EA2BA44A7C97" bold="true" pageId="0" pageNumber="267">I</emphasis>
cleistogamous capsule 
<emphasis id="CEE0FF0ADC43F93F616FEA577D5EAE15" bold="true" pageId="0" pageNumber="267">J</emphasis>
seeds.
</paragraph>
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<paragraph id="CB1C05201DDFC5CBAEF8D78D8E3A2928" pageId="0" pageNumber="267">Description.</paragraph>
<paragraph id="96F765D94D892917E92424650D34F0E2" pageId="0" pageNumber="267">
Perennial herbs, 8-15 cm tall; rhizome creeping underground, densely covered by dark brown, scale-like remains of leaf bases, ca. 1 cm thick including scales; scales pilose. Leaves radical, 3-foliolate, the two lateral leaflets arranged at about 180° angle; petioles 4.5-8 cm long, densely covered with white, pubescent over their entire length; lateral leaflets blades obliquely obcordate, 1.4-2.1 
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1.3-2 cm; middle leaflet blades obcordate, 2-3.1 
<normalizedToken id="B25831C9BAF3A2700A19321F4BB3B5A8" originalValue="×">x</normalizedToken>
1.9-3 cm; leaflets blades adaxially light green to green, abaxially pale green, purple when young; both surfaces white pubescent or adaxially glabrous, apex broadly emarginate, base cuneiform, lobe apices obtuse. Flowers solitary, nodding; peduncles ca. 3-4 cm long, shorter than leaves at flowering time, peduncle much longer than petioles due to pedicel extension at maturity of capsule; bracts at middle of flowering stalk, triangular, ca. 4 mm long, apex bifid with dense trichomes along mid-vein and margins; sepal oblong, ca. 7 
<normalizedToken id="97795050568D0B9A2D7D1F59AE1C637C" originalValue="×">x</normalizedToken>
3 mm, green, surface and margins with some hairs, persistent; petals pink with lilac veins and a yellow patch at base, oblong, ca. 2 
<normalizedToken id="0AB30E800926B68749A1BEC4BAC291FD" originalValue="×">x</normalizedToken>
1 cm, apex obtuse or irregularly denticulate; stamens 10, alternately long and short, the longer ones ca. 1.8 cm, the shorter ones ca. 1.4 cm, all basally connate, filaments purple-red, glabrous, anthers white; pistil ca. 2.1 cm long; ovary glabrous, locules 5, each with a single ovule, styles 5, slender, stigma linear. Capsule erect, cleistogamous capsule with persistent calyx, ovoid to oblong 1.2-1.5 
<normalizedToken id="8BE5A2C318E3B25C216D7D38FAA0CC0E" originalValue="×">x</normalizedToken>
0.4-0.5 cm, with five alar ridges; seeds ovoid, ca. 3 
<normalizedToken id="9D8F9932911E5D6731E8583DAC4E702C" originalValue="×">x</normalizedToken>
2 mm, with longitudinally ridge and alveolate on surfaces, dark brown when dry.
</paragraph>
</subSubSection>
<subSubSection id="9E3552838335AD0F57524E26A12BC9CD" pageId="0" pageNumber="267" type="distribution">
<paragraph id="5FF735ECCEA8197F074D28926D40C402" pageId="0" pageNumber="267">Distribution and habitat.</paragraph>
<paragraph id="9BF056D74846F356794E29E9545C21CA" pageId="0" pageNumber="267">
<taxonomicName id="B875CD88AC957889973CD8BBA3D0417E" authorityName="Y. B. Yang, M. T. An &amp; H. Li" authorityYear="2024" class="Magnoliopsida" family="Oxalidaceae" genus="Oxalis" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Oxalis xishuiensis" order="Oxalidales" pageId="0" pageNumber="267" phylum="Tracheophyta" rank="species" species="xishuiensis">
<emphasis id="C8ABFE5E29C26D17198BD17F607C1920" italics="true" pageId="0" pageNumber="267">Oxalis xishuiensis</emphasis>
</taxonomicName>
is currently only known from Danxia landforms hills in the Xishui National Nature Reserve, Xishui County, Guizhou Province, south-western China. It grows on humid slopes in purple sand shale under the evergreen broad-leaved forest, at an altitude of 1200 m, along with 
<taxonomicName id="DFD0F90DAF52418FFDBAFED72C96EB9F" class="Marchantiopsida" family="Marchantiaceae" genus="Marchantia" kingdom="Plantae" lsidName="Marchantia polymorpha" order="Marchantiales" pageId="0" pageNumber="267" phylum="Marchantiophyta" rank="species" species="polymorpha">
<emphasis id="3BFA912DE2438979A59C4D549CEA1B25" italics="true" pageId="0" pageNumber="267">Marchantia polymorpha</emphasis>
</taxonomicName>
L., 
<taxonomicName id="52E95897E86FC4EA2BC0F79315C22461" class="Equisetopsida" family="Pteridaceae" genus="Pteris" higherTaxonomySource="GBIF,IPNI" kingdom="Plantae" lsidName="Pteris cretica" order="Polypodiales" pageId="0" pageNumber="267" phylum="Monilophyta" rank="species" species="cretica">
<emphasis id="B06A118EB331519B23235A6B8A837566" italics="true" pageId="0" pageNumber="267">Pteris cretica</emphasis>
</taxonomicName>
L., 
<taxonomicName id="A040AA5B957A3842E6B89C9E34B15CC0" class="Polypodiopsida" family="Thelypteridaceae" genus="Metathelypteris" kingdom="Plantae" lsidName="Metathelypteris laxa" order="Polypodiales" pageId="0" pageNumber="267" phylum="Tracheophyta" rank="species" species="laxa">
<emphasis id="11CCE9186925C11D922483F8416645C3" italics="true" pageId="0" pageNumber="267">Metathelypteris laxa</emphasis>
</taxonomicName>
(Franch. &amp; Sav.) Ching, 
<taxonomicName id="769AE05F740DCD0A4589937F36F19A97" class="Dicotyledoneae" family="Boraginaceae" genus="Trigonotis" higherTaxonomySource="GBIF,IPNI" kingdom="Plantae" lsidName="Trigonotis omeiensis" order="Boraginales" pageId="0" pageNumber="267" phylum="Angiospermae" rank="species" species="omeiensis">
<emphasis id="8D65B695B36C1A9D5AAAA8E225A5615F" italics="true" pageId="0" pageNumber="267">Trigonotis omeiensis</emphasis>
</taxonomicName>
Matsuda, 
<taxonomicName id="F26F52A0A63F94742AA43FDA145C69AE" class="Dicotyledoneae" family="Saxifragaceae" genus="Saxifraga" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="Saxifraga stolonifera" order="Rosales" pageId="0" pageNumber="267" phylum="Angiospermae" rank="species" species="stolonifera">
<emphasis id="841825E31B3E475FF78A2FBFD81DBD70" italics="true" pageId="0" pageNumber="267">Saxifraga stolonifera</emphasis>
</taxonomicName>
Curtis, 
<taxonomicName id="E851AA315C2744648B08FEAD962FBDD1" class="Liliopsida" family="Cyperaceae" genus="Carex" higherTaxonomySource="IPNI" kingdom="Plantae" lsidName="Carex baccans" order="Juncales" pageId="0" pageNumber="267" phylum="Magnoliophyta" rank="species" species="baccans">
<emphasis id="D98F60D41FF8F808CE3363DD9C53A912" italics="true" pageId="0" pageNumber="267">Carex baccans</emphasis>
</taxonomicName>
Nees and 
<taxonomicName id="AC56055CC24F5D6202532A98732745DD" class="Dicotyledoneae" family="Primulaceae" genus="Lysimachia" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="Lysimachia paridiformis" order="Ericales" pageId="0" pageNumber="267" phylum="Angiospermae" rank="species" species="paridiformis">
<emphasis id="20699916F8560648B3737B3DB34C5815" italics="true" pageId="0" pageNumber="267">Lysimachia paridiformis</emphasis>
</taxonomicName>
Franch.
</paragraph>
</subSubSection>
<subSubSection id="235E2B0E78AD97929D46C59B2B673ED5" pageId="0" pageNumber="267" type="phenology">
<paragraph id="D683D4C8B533318A33C9691A809BAFD7" pageId="0" pageNumber="267">Phenology.</paragraph>
<paragraph id="DBA150A6A29A88A9BA4D18BD3C22F5EC" pageId="0" pageNumber="267">Chasmogamous flowers from February to March; Cleistogamous flowers from May to June. Fruiting from February to July.</paragraph>
</subSubSection>
<subSubSection id="96B6E4C5C299274D73210410B3EF68A1" pageId="0" pageNumber="267" type="etymology">
<paragraph id="4B6ED9BE9E2780CB019B846CA539BF08" pageId="0" pageNumber="267">Etymology.</paragraph>
<paragraph id="8436F196B9B74C80785DC0D578955DFB" pageId="0" pageNumber="267">
The species epithet, 
<emphasis id="ACC7C74B7D6332A584F9C265AE35D0B9" italics="true" pageId="0" pageNumber="267">xishuiensis</emphasis>
, refers to the type locality of the new species.
</paragraph>
</subSubSection>
<subSubSection id="45E11C4E67B1D42C8F4FB2AC3A9C9633" pageId="0" pageNumber="267" type="vernacular name">
<paragraph id="630AA3A73EFA6AFE6222EBE18D64A590" pageId="0" pageNumber="267">Vernacular name.</paragraph>
<paragraph id="968F6C8ABAA5BC6059BAF8D0D4EA0CCC" pageId="0" pageNumber="267">
<normalizedToken id="A589B081749582B0ADA615AB0DAC19BB" originalValue="习水酢浆草">习水酢浆草</normalizedToken>
(
<normalizedToken id="56E5D52C125C318D129157B695C55D37" originalValue="xí">xi</normalizedToken>
<normalizedToken id="8D33D0BB5ABF9CFD5AD65F5A55B10E11" originalValue="shuǐ">shuǐ</normalizedToken>
<normalizedToken id="9C805D4CBE9994B4590ACD71F8AE8D52" originalValue="cù">cu</normalizedToken>
<normalizedToken id="5CC96FBC38D4B60506C5B8FC04A5B055" originalValue="jiāng">jiang</normalizedToken>
<normalizedToken id="A2C3B50F9F08472D6C3EFF4A0DD5A722" originalValue="cǎo">cǎo</normalizedToken>
)
</paragraph>
</subSubSection>
<subSubSection id="0B26A8944AB6DB6B2493A0D8D30BD475" pageId="0" pageNumber="267" type="conservation status">
<paragraph id="4DDB2C08396045C4D965A26D4034E3DC" pageId="0" pageNumber="267">Conservation status.</paragraph>
<paragraph id="363BB0A95FA3390B8515CCEC4B73F94F" pageId="0" pageNumber="267">
Currently, only one population of the new species with approximately 60 individuals has been found. Danxia landforms are widely distributed in this area, so we speculate that there may be other populations of this new species. Due to insufficient field investigations, the natural range of this species in the wild is unclear. According to the IUCN Red List Categories and Criteria (
<bibRefCitation id="6DDD96230B22BBB45A54C0BA3F58EA2C" author="Deng, T" journalOrPublisher="Systematic Botany" pageId="0" pageNumber="267" publicationUrl="https://www.iucnredlist.org/resources/redlistguidelines" refId="B4" refString="2022. . https://www.iucnredlist.org/resources/redlistguidelines" url="https://www.iucnredlist.org/resources/redlistguidelines" year="2022">IUCN 2022</bibRefCitation>
), we recommend this species placement in the 'Data 
<normalizedToken id="B8E02DF90020C43802E8DDE6CC43A042" originalValue="Deficient’">Deficient'</normalizedToken>
(DD).
</paragraph>
</subSubSection>
</treatment>
</document>