treatments-xml/data/4B/17/53/4B175324C95FA51DD1BAF94FFCD7AA94.xml

<document id="31BE320314F293F8DB7FF651DF7A2843" ID-CLB-Dataset="302193" ID-DOI="10.11646/phytotaxa.659.3.1" ID-GBIF-Dataset="52524fe3-dfb8-4afc-829a-31089bb4e306" ID-ISSN="1179-3163" ID-Zenodo-Dep="13217894" IM.bibliography_approvedBy="valdenar" IM.illustrations_approvedBy="felipe" IM.materialsCitations_approvedBy="valdenar" IM.taxonomicNames_approvedBy="valdenar" IM.treatments_approvedBy="valdenar" checkinTime="1722613780751" checkinUser="felipe" docAuthor="Zhang, Liang, Lu, Ngan Thi, Zhou, Xin-Mao, Zhou, Zhuo, Thepkayson, Khamphanh, Luong, Thien Tam &amp; Zhang, Li-Bing" docDate="2024" docId="4B175324C95FA51DD1BAF94FFCD7AA94" docLanguage="en" docName="phytotaxa.659.3.1.pdf" docOrigin="Phytotaxa 659 (3)" docSource="http://dx.doi.org/10.11646/phytotaxa.659.3.1" docStyle="DocumentStyle:96748F8F1B6C902996E134952A3A36B9.13:Phytotaxa.2014-.journal_article" docStyleId="96748F8F1B6C902996E134952A3A36B9" docStyleName="Phytotaxa.2014-.journal_article" docStyleVersion="13" docTitle="Leptochilus multilobus Liang Zhang &amp; X. M. Zhou, sp. nov." docType="treatment" docVersion="5" lastPageNumber="227" masterDocId="B72E2B5CC953A513D132FFC2FFE5AB4D" masterDocTitle="Exploring the diversity of the Java fern genus Leptochilus (Polypodiaceae) in the Indo-Burma Biodiversity Hotspot" masterLastPageNumber="235" masterPageNumber="213" pageNumber="225" updateTime="1725399130512" updateUser="ExternalLinkService" zenodo-license-figures="UNSPECIFIED" zenodo-license-treatments="UNSPECIFIED">
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<mods:title id="71CCD33416786F857BF9C1663756F8D0">Exploring the diversity of the Java fern genus Leptochilus (Polypodiaceae) in the Indo-Burma Biodiversity Hotspot</mods:title>
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<mods:namePart id="01EDC2C98719F0ABD81301B01F2500C5">Zhang, Liang</mods:namePart>
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<mods:affiliation id="83A65590B0AD35BF62B123D1C828F2D3">Key Laboratory for Plant Diversity and Biogeography of East Asia, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming, Yunnan 650201, China</mods:affiliation>
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<mods:namePart id="F973239C0307B33CC6B07E0CEC5616D1">Lu, Ngan Thi</mods:namePart>
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<mods:affiliation id="DA75B258DC5B15FE835562AFBA31FC85">Department of Biology, Vietnam National Museum of Nature, Vietnam Academy of Science and Technology, 18 Hoang Quoc Viet, Hanoi, Vietnam; Graduate University of Science and Technology, Vietnam Academy of Science and Technology, 18 Hoang Quoc Viet, Hanoi, Vietnam</mods:affiliation>
<mods:nameIdentifier id="371AADBBAF7B06711A2C18D9AEBC9CBE" type="email">vnmngan@gmail.com</mods:nameIdentifier>
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<mods:namePart id="F072FEEE186D0A0ABB96754BF368E456">Zhou, Xin-Mao</mods:namePart>
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<mods:affiliation id="CC2288D7F3BDE7C1F200971489AA8A0C">School of Ecology and Environmental Science, Yunnan University, Kunming, Yunnan 650091, China</mods:affiliation>
<mods:nameIdentifier id="61365CB749064F1D6478A15884497AA3" type="email">xinmao.zhou@ynu.edu.cn</mods:nameIdentifier>
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<mods:namePart id="7B9D49805D6E4E298A182AC9CEDA96D4">Zhou, Zhuo</mods:namePart>
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<mods:affiliation id="05B141EC70C1F74E01909CF22E9A157A">Key Laboratory for Plant Diversity and Biogeography of East Asia, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming, Yunnan 650201, China</mods:affiliation>
<mods:nameIdentifier id="BD918BF85AFE5E2A636971A29B1C5718" type="email">zhouzhuo@mail.kib.ac.cn</mods:nameIdentifier>
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<mods:namePart id="D6817A8A8B497FC5101E8E055573D178">Thepkayson, Khamphanh</mods:namePart>
<mods:nameIdentifier id="EBF1177D6F6296E29A6B89ED6042C56D" type="ORCID">0009-0001-1757-9907</mods:nameIdentifier>
<mods:affiliation id="D416E8447D8D98FC54CE6140FD47AD90">Institute of Traditional Medicine, Vientiane, Lao PDR</mods:affiliation>
<mods:nameIdentifier id="84AF800948740F743A496E6481786A0A" type="email">khamphanh@hotmail.com</mods:nameIdentifier>
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<mods:namePart id="91095AFE555E2B8E4B91F061F815F1C9">Luong, Thien Tam</mods:namePart>
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<mods:affiliation id="3BF717D8765B26367F8B2E955785780B">Department of Ecology - Evolutionary Biology, Vietnam National University Ho Chi Minh City (VNUHCM) - University of Science, 227 Nguyen Van Cu Street, District 5, Ho Chi Minh City, Vietnam</mods:affiliation>
<mods:nameIdentifier id="7D801F515D5526B8769DE8379F105DF4" type="email">lttam1511@gmail.com</mods:nameIdentifier>
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<mods:namePart id="27BE09CF729FD1E6AA04E3394B27F5E9">Zhang, Li-Bing</mods:namePart>
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<mods:affiliation id="4B9F959362E6C49425C11482FD1BCF34">Missouri Botanical Garden, 4344 Shaw Blvd, St. Louis, Missouri, 63110 U. S. A.; Chengdu Institute of Biology, Chinese Academy of Sciences, Chengdu 610041, Sichuan, China</mods:affiliation>
<mods:nameIdentifier id="662F1EBBD75554E0DB4257061B2321D0" type="email">Libing.Zhang@mobot.org</mods:nameIdentifier>
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<mods:title id="045E0C4131DFE3E87D21B0BB7BF492F6">Phytotaxa</mods:title>
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<mods:date id="EC5657B9935B18A642C365AC46E1EE8B">2024</mods:date>
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<subSubSection id="8BA4B1B9C95FA51FD1BAF94FFC4EADEA" box="[136,939,1676,1703]" pageId="12" pageNumber="225" type="nomenclature">
<paragraph id="C301E232C95FA51FD1BAF94FFC4EADEA" blockId="12.[136,939,1676,1703]" box="[136,939,1676,1703]" pageId="12" pageNumber="225">
<heading id="9849555EC95FA51FD1BAF94FFC4EADEA" box="[136,939,1676,1703]" fontSize="11" level="2" pageId="12" pageNumber="225" reason="4">
7. 
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<emphasis id="F1CA3E20C95FA51FD196F94EFE48ADEA" bold="true" box="[164,429,1676,1703]" italics="true" pageId="12" pageNumber="225">Leptochilus multilobus</emphasis>
Liang Zhang &amp; X.M. Zhou
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, 
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<emphasis id="F1CA3E20C95FA51FD3C1F94FFCA7ADEB" box="[755,834,1677,1702]" italics="true" pageId="12" pageNumber="225">sp. nov</emphasis>
.
</taxonomicNameLabel>
(
<figureCitation id="5B85FEB7C95FA51FD26BF94FFC78ADEA" box="[857,925,1677,1703]" captionStart="FIGURE 9" captionStartId="13.[136,229,1773,1795]" captionTargetBox="[220,1368,402,1735]" captionTargetId="figure-120@13.[207,1380,389,1748]" captionTargetPageId="13" captionText="FIGURE 9. Leptochilus multilobus Liang Zhang &amp; X.M. Zhou,—A. Habitat.—B. Abaxial lamina and fiddlehead.—C. Portion of abaxial lamina showing sori.—D. Rhizome.—E. Portion of adaxial lamina. Photo credit: Liang Zhang." figureDoi="http://doi.org/10.5281/zenodo.13217912" httpUri="https://zenodo.org/record/13217912/files/figure.png" pageId="12" pageNumber="225">Fig. 9</figureCitation>
).
</heading>
</paragraph>
</subSubSection>
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<emphasis id="F1CA3E20C95FA51FD1BAF917FF26ADA2" bold="true" box="[136,195,1749,1775]" pageId="12" pageNumber="225">Type</emphasis>
: 
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. 
<collectingRegion id="017A2CD0C95FA51FD072F917FE70ADA2" box="[320,405,1749,1775]" country="China" name="Xizang" pageId="12" pageNumber="225">Xizang</collectingRegion>
: Medog County, Beibengxiang, Aniqiao to #3 bridge, elev. 
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, 
<geoCoordinate id="A68A84F5C95FA51FD58EF916FAFFADA2" box="[1212,1306,1748,1775]" degrees="29.32" direction="north" orientation="latitude" pageId="12" pageNumber="225" precision="555" value="29.32">29.32°N</geoCoordinate>
/ 
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, on wet rocks at forest margins, 
<date id="B700C4F2C95FA51FD0FFF93BFD6AAC5E" box="[461,655,1785,1811]" pageId="12" pageNumber="225" value="2017-10-17">17 October 2017</date>
, 
<emphasis id="F1CA3E20C95FA51FD3AEF93BFB0CAC5E" box="[668,1257,1785,1811]" italics="true" pageId="12" pageNumber="225">Liang Zhang, Wen-Bin Ju &amp; Heng-Ning Deng 2193</emphasis>
(
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KUN-1576328!, 
<typeStatus id="1C055C90C95FA51FD033F8DFFEB7AC7A" box="[257,338,1821,1847]" pageId="12" pageNumber="225" type="isotype">isotype</typeStatus>
KUN-1576327!).
</paragraph>
</subSubSection>
<subSubSection id="8BA4B1B9C95FA51ED18FF882FCB5AA21" lastPageId="13" lastPageNumber="226" pageId="12" pageNumber="225" type="diagnosis">
<paragraph id="C301E232C95FA51FD18FF882FABAAC32" blockId="12.[136,1452,1748,2063]" pageId="12" pageNumber="225">
<emphasis id="F1CA3E20C95FA51FD18FF882FED5AC17" bold="true" box="[189,304,1856,1882]" pageId="12" pageNumber="225">Diagnosis</emphasis>
: 
<taxonomicName id="04BE99B1C95FA51FD00DF883FDDBAC16" box="[319,574,1857,1883]" class="Polypodiopsida" family="Polypodiaceae" genus="Leptochilus" kingdom="Plantae" order="Polypodiales" pageId="12" pageNumber="225" phylum="Tracheophyta" rank="species" species="multilobus">
<emphasis id="F1CA3E20C95FA51FD00DF883FDDBAC16" box="[319,574,1857,1883]" italics="true" pageId="12" pageNumber="225">Leptochilus multilobus</emphasis>
</taxonomicName>
can be distinguished from other species by its lobes up to 15 pairs, sori oblong to shortly linear, and length of sori approximately half that of the distance from the midrib to the lobe margins.
</paragraph>
<paragraph id="C301E232C95FA51ED18FF84BFCB5AA21" blockId="12.[136,1452,1748,2063]" lastBlockId="13.[136,1452,158,365]" lastPageId="13" lastPageNumber="226" pageId="12" pageNumber="225">
<emphasis id="F1CA3E20C95FA51FD18FF84BFEEDACEE" bold="true" box="[189,264,1929,1955]" pageId="12" pageNumber="225">Plants</emphasis>
perennial, evergreen. 
<emphasis id="F1CA3E20C95FA51FD0CCF84AFD8DACEF" bold="true" box="[510,616,1928,1954]" pageId="12" pageNumber="225">Rhizome</emphasis>
creeping, ca. 
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in diam., dorsiventrally flattened, densely scaled, with many short roots; scales brown, clathrate, membranous, margins entire or sparely denticulate, 0.8–3.2 × 
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. 
<emphasis id="F1CA3E20C95FA51FD1F3F813FEF3ACA6" bold="true" box="[193,278,2001,2027]" pageId="12" pageNumber="225">Fronds</emphasis>
monomorphic, 0.4 to 0.6 (2.5) cm distant, 
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long; 
<emphasis id="F1CA3E20C95FA51FD298F812FBE1ACA7" bold="true" box="[938,1028,2000,2026]" pageId="12" pageNumber="225">petioles</emphasis>
stramineous, 
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long, ca. 
<quantity id="04464FD7C95FA51FD448F813FF3BA342" metricMagnitude="-3" metricUnit="m" metricValue="1.75" metricValueMax="2.1" metricValueMin="1.4" pageId="12" pageNumber="225" unit="mm" value="1.75" valueMax="2.1" valueMin="1.4">1.4– 2.1 mm</quantity>
in diam. at middle, slightly winged at distal part; rachis narrowly winged, 
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wide at the distal part, 
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at base. 
<emphasis id="F1CA3E20C95EA51ED059FF5CFE30ABF5" bold="true" box="[363,469,158,184]" pageId="13" pageNumber="226">Laminae</emphasis>
elliptic, deeply 1-pinnatifid, 20–27 × 
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, widest at middle of laminae, chartaceous, brown when dry, glabrous, margins of lobes entire. 
<emphasis id="F1CA3E20C95EA51ED3F6FF00FCE9AB91" bold="true" box="[708,780,194,220]" pageId="13" pageNumber="226">Lobes</emphasis>
12–15 pairs, narrowly lanceolate, apex acuminate, 6.5–7.0× 
<quantity id="04464FD7C95EA51ED1BAFF24FEECAA4C" box="[136,265,230,257]" metricMagnitude="-3" metricUnit="m" metricValue="8.0" metricValueMax="9.0" metricValueMin="7.0" pageId="13" pageNumber="226" unit="cm" value="0.8" valueMax="0.9" valueMin="0.7">0.7–0.9 cm</quantity>
, basal portions of lobes distinctly narrowed, ascending upward, midribs of lobes at angles of 42–68(–77) degree with rachis, distal pairs of lobes narrowed, mostly opposite, lobe base ca. 
<quantity id="04464FD7C95EA51ED52EFEC8FB7EAA68" box="[1052,1179,266,293]" metricMagnitude="-2" metricUnit="m" metricValue="1.4" metricValueMax="1.7" metricValueMin="1.1" pageId="13" pageNumber="226" unit="cm" value="1.4" valueMax="1.7" valueMin="1.1">1.1–1.7 cm</quantity>
distant with each other. Midribs slightly raised, lateral veins invisible. 
<emphasis id="F1CA3E20C95EA51ED3A1FEECFD20AA05" bold="true" box="[659,709,302,328]" pageId="13" pageNumber="226">Sori</emphasis>
oblong or shortly linear, (4–)7–11 on each side of midrib, 1.8–4.0 × 
<quantity id="04464FD7C95EA51ED1ADFE90FECDAA20" box="[159,296,338,365]" metricMagnitude="-4" metricUnit="m" metricValue="8.0" metricValueMax="11.0" metricValueMin="5.0" pageId="13" pageNumber="226" unit="mm" value="0.8" valueMax="1.1" valueMin="0.5">0.5–1.1 mm</quantity>
, centers ca. 3–6 (–9) mm apart from one another.
</paragraph>
</subSubSection>
<caption id="97C1B2BAC95EA51ED1BAF92FFBFDAC6A" ID-DOI="http://doi.org/10.5281/zenodo.13217912" ID-Zenodo-Dep="13217912" httpUri="https://zenodo.org/record/13217912/files/figure.png" pageId="13" pageNumber="226" startId="13.[136,229,1773,1795]" targetBox="[220,1368,402,1735]" targetPageId="13" targetType="figure">
<paragraph id="C301E232C95EA51ED1BAF92FFBFDAC6A" blockId="13.[136,1451,1773,1831]" pageId="13" pageNumber="226">
<emphasis id="F1CA3E20C95EA51ED1BAF92FFF12AC4F" bold="true" box="[136,247,1773,1795]" pageId="13" pageNumber="226">FIGURE 9</emphasis>
. 
<taxonomicName id="04BE99B1C95EA51ED031F92FFD0DAC4E" authority="Liang Zhang &amp; X. M. Zhou" authorityName="Liang Zhang &amp; X. M. Zhou" box="[259,744,1773,1795]" class="Polypodiopsida" family="Polypodiaceae" genus="Leptochilus" kingdom="Plantae" order="Polypodiales" pageId="13" pageNumber="226" phylum="Tracheophyta" rank="species" species="multilobus">
<emphasis id="F1CA3E20C95EA51ED031F92FFE38AC4F" box="[259,477,1773,1794]" italics="true" pageId="13" pageNumber="226">Leptochilus multilobus</emphasis>
Liang Zhang &amp; X.M. Zhou
</taxonomicName>
,—A. Habitat.—B. Abaxial lamina and fiddlehead.—C. Portion of abaxial lamina showing sori.—D. Rhizome.—E. Portion of adaxial lamina. Photo credit: Liang Zhang.
</paragraph>
</caption>
<subSubSection id="8BA4B1B9C95EA51ED18FF897FCD8AC96" pageId="13" pageNumber="226" type="materials_examined">
<paragraph id="C301E232C95EA51ED18FF897FCD8AC96" blockId="13.[136,1452,1877,2084]" pageId="13" pageNumber="226">
<emphasis id="F1CA3E20C95EA51ED18FF897FDDDAC22" bold="true" box="[189,568,1877,1903]" pageId="13" pageNumber="226">Additional specimens examined</emphasis>
: 
<materialsCitation id="73D6E86FC95EA51ED37AF897FE29ACFA" ID-GBIF-Occurrence="4928466315" collectingDate="2021-06-23" collectionCode="KUN" country="China" county="Medog County" elevation="935" latitude="29.36" location="Deguo village" longLatPrecision="736" longitude="95.34" municipality="Dexingxiang" pageId="13" pageNumber="226" specimenCount="1" stateProvince="Xizang">
<collectingCountry id="BBA9A2A2C95EA51ED37AF897FD44AC22" box="[584,673,1877,1903]" name="China" pageId="13" pageNumber="226">CHINA</collectingCountry>
. 
<collectingRegion id="017A2CD0C95EA51ED39DF897FCE1AC22" box="[687,772,1877,1903]" country="China" name="Xizang" pageId="13" pageNumber="226">Xizang</collectingRegion>
: 
<collectingCounty id="2A609ABEC95EA51ED222F897FC5FAC22" box="[784,954,1877,1903]" pageId="13" pageNumber="226">Medog County</collectingCounty>
, 
<collectingMunicipality id="23657848C95EA51ED2F4F897FBBFAC22" box="[966,1114,1877,1903]" pageId="13" pageNumber="226">Dexingxiang</collectingMunicipality>
, on the way to 
<location id="C661B4E9C95EA51ED434F894FA42AC22" LSID="urn:lsid:plazi:treatment:4B175324C95FA51DD1BAF94FFCD7AA94:C661B4E9C95EA51ED434F894FA42AC22" box="[1286,1447,1877,1904]" country="China" county="Medog County" latitude="29.36" longLatPrecision="736" longitude="95.34" municipality="Dexingxiang" name="Deguo village" pageId="13" pageNumber="226" stateProvince="Xizang">Deguo village</location>
, elev. 
<quantity id="04464FD7C95EA51ED1F7F8BBFEF4ACD9" box="[197,273,1913,1940]" metricMagnitude="2" metricUnit="m" metricValue="9.35" pageId="13" pageNumber="226" unit="m" value="935.0">
<elevation id="48930501C95EA51ED1F7F8BBFEF4ACD9" box="[197,273,1913,1940]" metricMagnitude="2" metricUnit="m" metricValue="9.35" pageId="13" pageNumber="226" unit="m" value="935.0">935 m</elevation>
</quantity>
, 
<geoCoordinate id="A68A84F5C95EA51ED02DF8BBFE98ACD9" box="[287,381,1913,1940]" degrees="29.36" direction="north" orientation="latitude" pageId="13" pageNumber="226" precision="555" value="29.36">29.36°N</geoCoordinate>
/ 
<geoCoordinate id="A68A84F5C95EA51ED0B4F8BBFE05ACD9" box="[390,480,1913,1940]" degrees="95.34" direction="east" orientation="longitude" pageId="13" pageNumber="226" precision="555" value="95.34">95.34°E</geoCoordinate>
, on a wet cliff near waterfall, 
<date id="B700C4F2C95EA51ED271F8BBFC05ACDE" box="[835,992,1913,1940]" pageId="13" pageNumber="226" value="2021-06-23">
<collectingDate id="A7443D1AC95EA51ED271F8BBFC05ACDE" box="[835,992,1913,1940]" pageId="13" pageNumber="226" value="2021-06-23">23 June 2021</collectingDate>
</date>
, 
<emphasis id="F1CA3E20C95EA51ED2DCF8B8FE91ACFA" italics="true" pageId="13" pageNumber="226">Liang Zhang, Xia Wan, Jian-Jun Yang, Wang-Lin Zhao 4455</emphasis>
(
<collectionCode id="A5AF7AF7C95EA51ED0B0F85FFE20ACFA" box="[386,453,1949,1975]" country="China" lsid="urn:lsid:biocol.org:col:15842" name="Kunming Institute of Botany, Chinese Academy of Sciences" pageId="13" pageNumber="226" type="Herbarium">KUN</collectionCode>
)
</materialsCitation>
; 
<materialsCitation id="73D6E86FC95EA51ED0E5F85FFCDFAC96" ID-GBIF-Occurrence="4928466305" collectionCode="CDBI" country="China" county="Medog County" elevation="1085" latitude="29.32" location="Aniqiao" longLatPrecision="736" longitude="95.16" municipality="Beibengxiang" pageId="13" pageNumber="226" specimenCount="1">
<collectingCounty id="2A609ABEC95EA51ED0E5F85FFD64ACFA" box="[471,641,1949,1975]" pageId="13" pageNumber="226">Medog County</collectingCounty>
, 
<collectingMunicipality id="23657848C95EA51ED3B9F85FFCCCACFA" box="[651,809,1949,1975]" pageId="13" pageNumber="226">Beibengxiang</collectingMunicipality>
, 
<location id="C661B4E9C95EA51ED200F85FFC69ACFA" LSID="urn:lsid:plazi:treatment:4B175324C95FA51DD1BAF94FFCD7AA94:C661B4E9C95EA51ED200F85FFC69ACFA" box="[818,908,1949,1975]" country="China" county="Medog County" latitude="29.32" longLatPrecision="736" longitude="95.16" municipality="Beibengxiang" name="Aniqiao" pageId="13" pageNumber="226">Aniqiao</location>
to #3 bridge, elev. 
<quantity id="04464FD7C95EA51ED56DF85FFB53ACF5" box="[1119,1206,1949,1976]" metricMagnitude="3" metricUnit="m" metricValue="1.085" pageId="13" pageNumber="226" unit="m" value="1085.0">
<elevation id="48930501C95EA51ED56DF85FFB53ACF5" box="[1119,1206,1949,1976]" metricMagnitude="3" metricUnit="m" metricValue="1.085" pageId="13" pageNumber="226" unit="m" value="1085.0">1085 m</elevation>
</quantity>
, 
<geoCoordinate id="A68A84F5C95EA51ED5F3F85FFAFAACF5" box="[1217,1311,1949,1976]" degrees="29.32" direction="north" orientation="latitude" pageId="13" pageNumber="226" precision="555" value="29.32">29.32°N</geoCoordinate>
/ 
<geoCoordinate id="A68A84F5C95EA51ED41AF85FFA67ACF5" box="[1320,1410,1949,1976]" degrees="95.16" direction="east" orientation="longitude" pageId="13" pageNumber="226" precision="555" value="95.16">95.16°E</geoCoordinate>
, on a wet rock at forest margins, 
<emphasis id="F1CA3E20C95EA51ED0FFF800FD35AC96" box="[461,720,1985,2011]" italics="true" pageId="13" pageNumber="226">Bo Xu et al. YLZB2004</emphasis>
(
<collectionCode id="A5AF7AF7C95EA51ED3D2F803FCC8AC96" box="[736,813,1985,2011]" country="China" lsid="urn:lsid:biocol.org:col:12796" name="Chengdu Institute of Biology" pageId="13" pageNumber="226" type="Herbarium">CDBI</collectionCode>
!)
</materialsCitation>
.
</paragraph>
</subSubSection>
<subSubSection id="8BA4B1B9C95EA51DD18FF827FD6EAA4D" lastPageId="14" lastPageNumber="227" pageId="13" pageNumber="226" type="distribution">
<paragraph id="C301E232C95EA51DD18FF827FD6EAA4D" blockId="13.[136,1452,1877,2084]" lastBlockId="14.[136,1452,158,473]" lastPageId="14" lastPageNumber="227" pageId="13" pageNumber="226">
<emphasis id="F1CA3E20C95EA51ED18FF827FE02ACB2" bold="true" box="[189,487,2021,2047]" pageId="13" pageNumber="226">Distribution and habitat:</emphasis>
<taxonomicName id="04BE99B1C95EA51ED0DFF827FD09ACB2" box="[493,748,2021,2047]" class="Polypodiopsida" family="Polypodiaceae" genus="Leptochilus" kingdom="Plantae" order="Polypodiales" pageId="13" pageNumber="226" phylum="Tracheophyta" rank="species" species="multilobus">
<emphasis id="F1CA3E20C95EA51ED0DFF827FD09ACB2" box="[493,748,2021,2047]" italics="true" pageId="13" pageNumber="226">Leptochilus multilobus</emphasis>
</taxonomicName>
is currently only known from Medog, a remote county in 
<collectingRegion id="017A2CD0C95EA51ED458F827FA42ACB2" box="[1386,1447,2021,2047]" country="China" name="Xizang" pageId="13" pageNumber="226">Tibet</collectingRegion>
, 
<collectingCountry id="BBA9A2A2C95EA51ED1BAF7CBFF2AA36E" box="[136,207,2057,2083]" name="China" pageId="13" pageNumber="226">China</collectingCountry>
. Two large populations, approximately 
<quantity id="04464FD7C95EA51ED3A0F7CBFD3EA36E" box="[658,731,2057,2083]" metricMagnitude="4" metricUnit="m" metricValue="2.0" pageId="13" pageNumber="226" unit="km" value="20.0">20 km</quantity>
apart in an air distance, have been discovered. One population found in Beibengxiang has been destroyed due to road construction, while the other population, which has about 30 individuals, is in good condition. The species is restricted in rocky areas near streams or waterfalls, and high humidity is crucial to maintaining a healthy population.
</paragraph>
</subSubSection>
<subSubSection id="8BA4B1B9C95DA51DD18FFEC8FCD7AA94" pageId="14" pageNumber="227" type="etymology">
<paragraph id="C301E232C95DA51DD18FFEC8FCD4AA05" blockId="14.[136,1452,158,473]" pageId="14" pageNumber="227">
<emphasis id="F1CA3E20C95DA51DD18FFEC8FEDBAA69" bold="true" box="[189,318,266,292]" pageId="14" pageNumber="227">Etymology</emphasis>
: The species epithet is derived from the Latin words 
<emphasis id="F1CA3E20C95DA51DD2A8FEC8FC38AA69" box="[922,989,266,292]" italics="true" pageId="14" pageNumber="227">multi-</emphasis>
, multiple, and 
<emphasis id="F1CA3E20C95DA51DD5BAFEC8FB2BAA69" box="[1160,1230,266,292]" italics="true" pageId="14" pageNumber="227">-lobus</emphasis>
, lobes. This epithet refers to the numerous pairs of lobes present on each lamina.
</paragraph>
<paragraph id="C301E232C95DA51DD18FFE90FCD7AA94" blockId="14.[136,1452,158,473]" pageId="14" pageNumber="227">
<emphasis id="F1CA3E20C95DA51DD18FFE90FF10AA21" bold="true" box="[189,245,338,364]" pageId="14" pageNumber="227">Note</emphasis>
: 
<taxonomicName id="04BE99B1C95DA51DD037FE90FDE0AA21" box="[261,517,338,364]" class="Polypodiopsida" family="Polypodiaceae" genus="Leptochilus" kingdom="Plantae" order="Polypodiales" pageId="14" pageNumber="227" phylum="Tracheophyta" rank="species" species="multilobus">
<emphasis id="F1CA3E20C95DA51DD037FE90FDE0AA21" box="[261,517,338,364]" italics="true" pageId="14" pageNumber="227">Leptochilus multilobus</emphasis>
</taxonomicName>
resembles species in the 
<taxonomicName id="04BE99B1C95DA51DD216FE91FC4CAA21" box="[804,937,338,364]" class="Polypodiopsida" family="Polypodiaceae" genus="Leptochilus" kingdom="Plantae" order="Polypodiales" pageId="14" pageNumber="227" phylum="Tracheophyta" rank="species" species="ellipticus">
<emphasis id="F1CA3E20C95DA51DD216FE91FC4CAA21" box="[804,937,338,364]" italics="true" pageId="14" pageNumber="227">L. ellipticus</emphasis>
</taxonomicName>
clade by having pinnatifid laminae (
<bibRefCitation id="A72F9FC3C95DA51DD474FE90FF0DAADD" author="Zhang, L. &amp; Lu, N. T. &amp; Zhou, X. - M. &amp; Chen, D. - K. &amp; Knapp, R. &amp; Zhou, L. &amp; Guo, L. &amp; Luong, T. T. &amp; Sun, H. &amp; Gao, X. - F. &amp; Zhang, L. - B." pageId="14" pageNumber="227" pagination="311 - 322" refId="ref12520" refString="Zhang, L., Lu, N. T., Zhou, X. - M., Chen, D. - K., Knapp, R., Zhou, L., Guo, L., Luong, T. T., Sun, H., Gao, X. - F. &amp; Zhang, L. - B. (2019) A plastid phylogeny of the Old World fern genus Leptochilus (Polypodiaceae): Implications for cryptic speciation and progressive colonization from lower to higher latitudes. Molecular Phylogenetics and Evolution 134: 311 - 322. https: // doi. org / 10.1016 / j. ympev. 2019.01.013" type="journal article" year="2019">
Zhang 
<emphasis id="F1CA3E20C95DA51DD4A5FE91FF40AADD" italics="true" pageId="14" pageNumber="227">et al.</emphasis>
2019
</bibRefCitation>
), while differs them in having a great number of lobes and oblong to shortly linear sori. Phylogenetically, 
<taxonomicName id="04BE99B1C95DA51DD4A7FEB5FF1BAAF9" class="Polypodiopsida" family="Polypodiaceae" genus="Leptochilus" kingdom="Plantae" order="Polypodiales" pageId="14" pageNumber="227" phylum="Tracheophyta" rank="species" species="multilobus">
<emphasis id="F1CA3E20C95DA51DD4A7FEB5FF1BAAF9" italics="true" pageId="14" pageNumber="227">L. multilobus</emphasis>
</taxonomicName>
was resolved as a member in the 
<taxonomicName id="04BE99B1C95DA51DD345FE58FD2CAAF9" authorityName="K.B.Presl" authorityYear="1851" box="[631,713,410,436]" class="Polypodiopsida" family="Polypodiaceae" genus="Colysis" kingdom="Plantae" order="Polypodiales" pageId="14" pageNumber="227" phylum="Tracheophyta" rank="genus">
<emphasis id="F1CA3E20C95DA51DD345FE58FD2CAAF9" box="[631,713,410,436]" italics="true" pageId="14" pageNumber="227">Colysis</emphasis>
</taxonomicName>
clade (
<figureCitation id="5B85FEB7C95DA51DD229FE58FCB9AAF9" box="[795,860,410,436]" captionStart="FIGURE 1" captionStartId="3.[136,229,1956,1978]" captionTargetBox="[153,1430,353,1922]" captionTargetId="figure-76@3.[151,1435,347,1928]" captionTargetPageId="3" captionText="FIGURE 1. Phylogeny of Leptochilus based on six plastid markers (modified from Zhang et al. 2024). Orange color indicates the new species described here." figureDoi="http://doi.org/10.5281/zenodo.13217896" httpUri="https://zenodo.org/record/13217896/files/figure.png" pageId="14" pageNumber="227">Fig. 1</figureCitation>
), which is composed of those with simple and entire laminae, making 
<taxonomicName id="04BE99B1C95DA51DD078FE7DFE38AA95" box="[330,477,446,472]" class="Polypodiopsida" family="Polypodiaceae" genus="Leptochilus" kingdom="Plantae" order="Polypodiales" pageId="14" pageNumber="227" phylum="Tracheophyta" rank="species" species="multilobus">
<emphasis id="F1CA3E20C95DA51DD078FE7DFE38AA95" box="[330,477,446,472]" italics="true" pageId="14" pageNumber="227">L. multilobus</emphasis>
</taxonomicName>
a unique species in the genus.
</paragraph>
</subSubSection>
</treatment>
</document>