262 lines
29 KiB
XML
262 lines
29 KiB
XML
<document id="F75791A2F5B427724CFF04CDFAAB9425" ID-DOI="10.11646/phytotaxa.331.1.9" ID-ISSN="1179-3163" ID-Zenodo-Dep="13722922" IM.bibliography_approvedBy="felipe" IM.illustrations_approvedBy="felipe" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="GgImagineBatch" IM.taxonomicNames_approvedBy="felipe" IM.treatments_approvedBy="felipe" checkinTime="1725666024259" checkinUser="felipe" docAuthor="Hao, Chao-Yun, Qin, Xiao-Wei, Tan, Le-He, Hu, Li-Song, Wu, Gang, Luo, Shui-Xing, Deng, Hai- Yan & Tan, Yun-Hong" docDate="2017" docId="03CB87FE3613B41DFBC9F9BDFB94F963" docLanguage="en" docName="phytotaxa.331.1.9.pdf" docOrigin="Phytotaxa 331 (1)" docSource="http://dx.doi.org/10.11646/phytotaxa.331.1.9" docStyle="DocumentStyle:96748F8F1B6C902996E134952A3A36B9.13:Phytotaxa.2014-.journal_article" docStyleId="96748F8F1B6C902996E134952A3A36B9" docStyleName="Phytotaxa.2014-.journal_article" docStyleVersion="13" docTitle="Piper jianfenglingense C. Y. Hao & Y. H. Tan MG 2017, sp. nov." docType="treatment" docVersion="2" lastPageNumber="112" masterDocId="FFF2FF863611B41EFB41FFD0FF8AFF88" masterDocTitle="Piper jianfenglingense, a new species of Piperaceae from Hainan Island, China" masterLastPageNumber="116" masterPageNumber="109" pageNumber="111" updateTime="1725677620680" updateUser="ExternalLinkService" zenodo-license-figures="UNSPECIFIED" zenodo-license-treatments="UNSPECIFIED">
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<mods:titleInfo id="AD269844DFA35A007A1FDFCA9608B589">
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<mods:title id="021B8B547E6FF97BB0FBCFB9809988D9">Piper jianfenglingense, a new species of Piperaceae from Hainan Island, China</mods:title>
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<mods:name id="AE4CC18994AC2A924B70354E80616F16" type="personal">
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<mods:roleTerm id="23AD531EECEB22A0AE141B33F3D67137">Author</mods:roleTerm>
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<mods:namePart id="B80811B2400A964ED695EB11EB451498">Hao, Chao-Yun</mods:namePart>
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<mods:affiliation id="BD06EE16D701AF841DDE13BA79B7E6A4">Spice and Beverage Research Institute, CATAS, Wanning 571533, Hainan, China. & Ministry of Agriculture Key Laboratory of Genetic Resources Utilization of Spice and Beverage Crops, Wanning 571533, Hainan, China.</mods:affiliation>
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<mods:roleTerm id="C4AF5EB589B71C053AF3A6F5785B39D5">Author</mods:roleTerm>
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<mods:namePart id="55DA55F1CDA61FCC1F1F83A9BDA7D143">Qin, Xiao-Wei</mods:namePart>
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<mods:affiliation id="97AB386E66A809B1AB3CA8550FB0DD54">Spice and Beverage Research Institute, CATAS, Wanning 571533, Hainan, China. & Ministry of Agriculture Key Laboratory of Genetic Resources Utilization of Spice and Beverage Crops, Wanning 571533, Hainan, China.</mods:affiliation>
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</mods:name>
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<mods:name id="AE9917DFB80188B7A7BF770CA3DD2680" type="personal">
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<mods:roleTerm id="6B81444BC4A2C4B6F4256F08221C5EDE">Author</mods:roleTerm>
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<mods:namePart id="898481250190D95FCA02130D57A92EE0">Tan, Le-He</mods:namePart>
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<mods:affiliation id="C11ECE4A133D4F8DDA902D62491BA8E5">Spice and Beverage Research Institute, CATAS, Wanning 571533, Hainan, China. & Ministry of Agriculture Key Laboratory of Genetic Resources Utilization of Spice and Beverage Crops, Wanning 571533, Hainan, China.</mods:affiliation>
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<mods:roleTerm id="96BAE1F07BA23E336ACE986CC4B82487">Author</mods:roleTerm>
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<mods:namePart id="04BF46856A26C262A0897302E0541B7B">Hu, Li-Song</mods:namePart>
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<mods:affiliation id="010889837A8733C2489B8F09CA2174E1">Spice and Beverage Research Institute, CATAS, Wanning 571533, Hainan, China. & Ministry of Agriculture Key Laboratory of Genetic Resources Utilization of Spice and Beverage Crops, Wanning 571533, Hainan, China.</mods:affiliation>
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<mods:roleTerm id="EEE9F6A17BF34A379CEC1C978E8D22D8">Author</mods:roleTerm>
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<mods:namePart id="98B43976EA5407198DADE7488292ED09">Wu, Gang</mods:namePart>
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<mods:affiliation id="DB3501A61D9836319869CF9D67AB6940">Spice and Beverage Research Institute, CATAS, Wanning 571533, Hainan, China. & Ministry of Agriculture Key Laboratory of Genetic Resources Utilization of Spice and Beverage Crops, Wanning 571533, Hainan, China.</mods:affiliation>
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<mods:namePart id="3C7D425C7B3095C4E003AB62ADBF6CC9">Luo, Shui-Xing</mods:namePart>
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<mods:affiliation id="D8E0E7E53FB802214C922A79B5063AA2">Jianfengling National Forest Ecosystem Observation and Research Station, Ledong 572542, Hainan, China.</mods:affiliation>
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<mods:name id="41D8755CBACF0633DD48CCF95F13497A" type="personal">
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<mods:namePart id="5B2C39CE4C32B234F026E61DA42526E8">Deng, Hai- Yan</mods:namePart>
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<mods:affiliation id="828D7208F038DCA4AD3025F9CFFD320B">Diaoluoshan National Natural Reserve, Lingshui 572921, Hainan, China.</mods:affiliation>
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<mods:name id="24B4B4449D7F1644E6B79CD9B4A5FE95" type="personal">
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<mods:namePart id="692B75E7B65E54FE0F2879C968853B8D">Tan, Yun-Hong</mods:namePart>
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<mods:affiliation id="6B95886E16E7B2A3D33E37A9D3B98FBC">Center for Integrative Conservation, Xishuangbanna Tropical Botanical Garden, Chinese Academy of Sciences, Menglun, Mengla, Yunnan 666303, P. R. China</mods:affiliation>
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<mods:typeOfResource id="06B56C113DBF3199A8D09F44CBD429D2">text</mods:typeOfResource>
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<mods:title id="B70E6ECBF7173EB3BAB3D5535FE87DE7">Phytotaxa</mods:title>
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<mods:part id="2EB6AC6BA30B99191465B320E6EF63D8">
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<mods:date id="EFEF8B48D9317CF31CEE7984790FCB37">2017</mods:date>
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<mods:number id="310647D31672B0D79456ECF13795445F">2017-12-08</mods:number>
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<mods:number id="614455A12D099D7F5468D944CE2A76E2">331</mods:number>
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<mods:detail id="FFC7CAD5AA508D0724F483EBD44776B3" type="issue">
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<mods:number id="9990DD292BDFD61A58890D6C6B86CB5E">1</mods:number>
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<mods:start id="29F53B65757938E417C6D4A040CA7112">109</mods:start>
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<mods:url id="B6714599ECED22677D7D49A1B7CFA241">http://dx.doi.org/10.11646/phytotaxa.331.1.9</mods:url>
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<mods:classification id="CD5AFE11903A89CFC79B8922B52D8CB9">journal article</mods:classification>
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<mods:identifier id="2DAA9EB97C08972357FEAD9780D09068" type="DOI">10.11646/phytotaxa.331.1.9</mods:identifier>
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<mods:identifier id="D593AE431A1447E6AC900E9336E110B6" type="ISSN">1179-3163</mods:identifier>
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<mods:identifier id="747C4523C0650F647D3DAEDAB5CC9B71" type="Zenodo-Dep">13722922</mods:identifier>
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<treatment id="03CB87FE3613B41DFBC9F9BDFB94F963" ID-DOI="http://doi.org/10.5281/zenodo.13722898" ID-Zenodo-Dep="13722898" LSID="urn:lsid:plazi:treatment:03CB87FE3613B41DFBC9F9BDFB94F963" httpUri="http://treatment.plazi.org/id/03CB87FE3613B41DFBC9F9BDFB94F963" lastPageId="3" lastPageNumber="112" pageId="2" pageNumber="111">
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<subSubSection id="C37865633613B41CFBC9F9BDFCECF900" box="[136,870,1645,1672]" pageId="2" pageNumber="111" type="nomenclature">
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<paragraph id="8BDD36E83613B41CFBC9F9BDFCECF900" blockId="2.[136,870,1645,1672]" box="[136,870,1645,1672]" pageId="2" pageNumber="111">
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<heading id="D09581843613B41CFBC9F9BDFCECF900" box="[136,870,1645,1672]" fontSize="11" level="2" pageId="2" pageNumber="111" reason="3">
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<taxonomicName id="4C624D6B3613B41CFBC9F9BDFD0EF900" ID-CoL="4J4GG" authority="C.Y. Hao & Y.H. Tan" authorityName="C. Y. Hao & Y. H. Tan MG" authorityYear="2017" box="[136,644,1645,1672]" class="Magnoliopsida" family="Piperaceae" genus="Piper" kingdom="Plantae" order="Piperales" pageId="2" pageNumber="111" phylum="Tracheophyta" rank="species" species="jianfenglingense" status="sp. nov.">
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<emphasis id="B916EAFA3613B41CFBC9F9BDFE04F900" bold="true" box="[136,398,1645,1672]" italics="true" pageId="2" pageNumber="111">Piper jianfenglingense</emphasis>
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C.Y. Hao & Y.H. Tan
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</taxonomicName>
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,
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<emphasis id="B916EAFA3613B41CF9D1F9BFFD6FF900" box="[656,741,1647,1672]" italics="true" pageId="2" pageNumber="111">
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<taxonomicNameLabel id="A22557813613B41CF9D1F9BFFD6FF900" box="[656,741,1647,1672]" pageId="2" pageNumber="111" rank="species">sp. nov.</taxonomicNameLabel>
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</emphasis>
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(
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<figureCitation id="13592A6D3613B41CF9B2F9BFFCD4F900" box="[755,862,1647,1672]" captionStart-0="FIGURE 2" captionStart-1="FIGURE 3" captionStartId-0="3.[136,229,1251,1272]" captionStartId-1="4.[136,229,1975,1996]" captionTargetBox-0="[154,1435,605,1225]" captionTargetBox-1="[169,1400,208,1899]" captionTargetId-0="figure-205@3.[151,1436,605,1226]" captionTargetId-1="figure-19@4.[151,1436,190,1950]" captionTargetPageId-0="3" captionTargetPageId-1="4" captionText-0="FIGURE 2. Piper jianfenglingense. A, B. Habit; C. Adaxial surface of gonophyll; D. Abaxial surface of gonophyll; E. Male spike; F. Female spike; G. Florets in male spike; H. Florets in female spike; I. Infructescence; J. Berry (side view); K. Seed (top view); Photographed by C.-Y. Hao." captionText-1="FIGURE 3. Piper jianfenglingense.A. Branch with female inflorescence; B. Branch with infructescence; C. Details of male inflorescence (mature); D. Details of female inflorescence (immature); E. Berry (side view); Illustration based on the holotype C.-Y. Hao 2015066." figureDoi-0="http://doi.org/10.5281/zenodo.13722926" figureDoi-1="http://doi.org/10.5281/zenodo.13722928" httpUri-0="https://zenodo.org/record/13722926/files/figure.png" httpUri-1="https://zenodo.org/record/13722928/files/figure.png" pageId="2" pageNumber="111">Figs. 2–3</figureCitation>
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)
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</heading>
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</paragraph>
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</subSubSection>
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<subSubSection id="C37865633613B41CFBC9F945FB6FF946" pageId="2" pageNumber="111" type="materials_examined">
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<paragraph id="8BDD36E83613B41CFBC9F945FB6FF946" blockId="2.[136,1452,1685,1850]" pageId="2" pageNumber="111">
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<emphasis id="B916EAFA3613B41CFBC9F945FF48F922" bold="true" box="[136,194,1685,1706]" pageId="2" pageNumber="111">Type:</emphasis>
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—
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<materialsCitation id="3B0A3CB53613B41CFB9AF945FB6BF946" collectingDate="2015-07-16" country="China" county="Ledong County" elevation="720" latitude="18.744272" location="Jianfengling National Natural Reserve" longLatPrecision="1" longitude="108.84704" pageId="2" pageNumber="111" specimenCount="2" stateProvince="Hainan" typeStatus="holotype">
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<collectingCountry id="F37576783613B41CFB9AF945FEA3F922" box="[219,297,1685,1706]" name="China" pageId="2" pageNumber="111">CHINA</collectingCountry>
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.
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<collectingRegion id="49A6F80A3613B41CFA77F945FEF5F922" box="[310,383,1685,1706]" country="China" name="Hainan" pageId="2" pageNumber="111">Hainan</collectingRegion>
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:
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<collectingCounty id="62BC4E643613B41CFACDF945FDADF922" box="[396,551,1685,1706]" pageId="2" pageNumber="111">Ledong County</collectingCounty>
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,
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<location id="8EBD60333613B41CF975F945FC39F922" LSID="urn:lsid:plazi:treatment:03CB87FE3613B41DFBC9F9BDFB94F963:8EBD60333613B41CF975F945FC39F922" box="[564,947,1685,1706]" country="China" county="Ledong County" latitude="18.744272" longLatPrecision="1" longitude="108.84704" name="Jianfengling National Natural Reserve" pageId="2" pageNumber="111" stateProvince="Hainan">Jianfengling National Natural Reserve</location>
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, tropical lower montane moist forests, ca.
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<quantity id="4C9A9B0D3613B41CFE24F945FA22F922" box="[1381,1448,1685,1706]" metricMagnitude="2" metricUnit="m" metricValue="7.2" pageId="2" pageNumber="111" unit="m" value="720.0">
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<elevation id="004FD1DB3613B41CFE24F945FA22F922" box="[1381,1448,1685,1706]" metricMagnitude="2" metricUnit="m" metricValue="7.2" pageId="2" pageNumber="111" unit="m" value="720.0">720 m</elevation>
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</quantity>
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,
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<geoCoordinate id="EE56502F3613B41CFBFCF969FED9F946" box="[189,339,1721,1742]" degrees="18" direction="north" minutes="44" orientation="latitude" pageId="2" pageNumber="111" precision="1" seconds="39.38" value="18.744272">18°44’39.38”N</geoCoordinate>
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,
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<geoCoordinate id="EE56502F3613B41CFA1CF969FE76F946" box="[349,508,1721,1742]" degrees="108" direction="east" minutes="50" orientation="longitude" pageId="2" pageNumber="111" precision="1" seconds="49.32" value="108.84704">108°50’49.32”E</geoCoordinate>
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,
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<date id="FFDC10283613B41CF947F969FD0EF946" box="[518,644,1721,1742]" pageId="2" pageNumber="111" value="2015-07-16">
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<collectingDate id="EF98E9C03613B41CF947F969FD0EF946" box="[518,644,1721,1742]" pageId="2" pageNumber="111" value="2015-07-16">16 July 2015</collectingDate>
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</date>
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,
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<emphasis id="B916EAFA3613B41CF9CFF969FCFCF946" box="[654,886,1721,1742]" italics="true" pageId="2" pageNumber="111">Chao-Yun Hao 2015066</emphasis>
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(
|
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<typeStatus id="54D9884A3613B41CF8C2F969FC53F946" box="[899,985,1721,1742]" pageId="2" pageNumber="111" type="holotype">holotype</typeStatus>
|
||
HITBC!;
|
||
<typeStatus id="54D9884A3613B41CFF7AF969FB0AF946" box="[1083,1152,1721,1742]" pageId="2" pageNumber="111" type="isotype">isotype</typeStatus>
|
||
HITBC!)
|
||
</materialsCitation>
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||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C37865633613B41CFBC9F90DFA08F8B2" pageId="2" pageNumber="111" type="diagnosis">
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<paragraph id="8BDD36E83613B41CFBC9F90DFA08F8B2" blockId="2.[136,1452,1685,1850]" pageId="2" pageNumber="111">
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<emphasis id="B916EAFA3613B41CFBC9F90DFE81F97A" bold="true" box="[136,267,1757,1778]" pageId="2" pageNumber="111">Diagnosis:—</emphasis>
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The new species is morphologically similar to
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||
<taxonomicName id="4C624D6B3613B41CF99DF90DFBA7F97A" authority="C. DC. (1910: 92)" authorityName="C. DC. MG" authorityPageNumber="92" authorityYear="1910" box="[732,1069,1757,1778]" class="Magnoliopsida" family="Piperaceae" genus="Piper" kingdom="Plantae" order="Piperales" pageId="2" pageNumber="111" phylum="Tracheophyta" rank="species" species="mutabile">
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||
<emphasis id="B916EAFA3613B41CF99DF90DFCE7F97A" box="[732,877,1757,1778]" italics="true" pageId="2" pageNumber="111">Piper mutabile</emphasis>
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C. DC. (1910: 92)
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</taxonomicName>
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, but it is distinguished by the sparsely pubescent petioles, vaginate at base only; stamens 2, with considerably longer filaments that are caducous when anthers mature; stigmas ovoid, apex acute; rachises glabrous; floral bracts adnate to rachis, margin partially hidden; berries and seeds ellipsoid.
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||
</paragraph>
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||
</subSubSection>
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<subSubSection id="C37865633613B41DFBC9F8B4FB9DFA0B" lastPageId="3" lastPageNumber="112" pageId="2" pageNumber="111" type="description">
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<paragraph id="8BDD36E83613B41DFBC9F8B4FE04FDCD" blockId="2.[136,1452,1892,2061]" lastBlockId="3.[136,1452,160,581]" lastPageId="3" lastPageNumber="112" pageId="2" pageNumber="111">
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||
<emphasis id="B916EAFA3613B41CFBC9F8B4FEB2F8F5" bold="true" box="[136,312,1892,1917]" pageId="2" pageNumber="111">Description:—</emphasis>
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Woody climbers, more than
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<quantity id="4C9A9B0D3613B41CF936F8B4FD29F8F5" box="[631,675,1892,1917]" metricMagnitude="0" metricUnit="m" metricValue="6.0" pageId="2" pageNumber="111" unit="m" value="6.0">6 m</quantity>
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high, dioecious. Stems pale green, brown when dry, slender,
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<quantity id="4C9A9B0D3613B41CFE16F8B4FF20F829" metricMagnitude="-3" metricUnit="m" metricValue="8.5" metricValueMax="12.0" metricValueMin="5.0" pageId="2" pageNumber="111" unit="cm" value="0.85" valueMax="1.2" valueMin="0.5">0.5–1.2 cm</quantity>
|
||
in diameter, finely ridged when dry, glabrous, swollen nodes, with climbing adventitious roots. Leaves chartaceous; glandular; petioles 0.5–1.0 cm long, sparsely pubescent, vaginate at base; adaxial surface green, glabrous; abaxial surface pale green, glabrous; Leaf blade on sterile branches ovate, 3.5–5 × 2.0–3.0 cm, base rounded, symmetric, apex attenuate; veins 5, all basal. Leaf blade on fertile branches elliptic, ovate or ovate-lanceolate, 5.0–9.5×
|
||
<quantity id="4C9A9B0D3613B41CFE64F824FA2DF785" box="[1317,1447,2036,2061]" metricMagnitude="-2" metricUnit="m" metricValue="2.5" metricValueMax="3.5" metricValueMin="1.5" pageId="2" pageNumber="111" unit="cm" value="2.5" valueMax="3.5" valueMin="1.5">1.5–3.5 cm</quantity>
|
||
, base rounded, symmetric or slightly oblique, apex attenuate; veins 5(–7), apical pair arising
|
||
<quantity id="4C9A9B0D3612B41DFF3CFF70FB44FF31" box="[1149,1230,160,185]" metricMagnitude="-2" metricUnit="m" metricValue="2.0" metricValueMax="3.0" metricValueMin="1.0" pageId="3" pageNumber="112" unit="cm" value="2.0" valueMax="3.0" valueMin="1.0">1–3 cm</quantity>
|
||
above base. adaxial surface dark green, glabrous; abaxial surface pale green or yellow, glabrous. Inflorescence a pedunculate spike, leafopposed, solitary, pendulous, cylindrical, pale green; the fertile rachis glabrous, with densely compacted flowers; floral bracts orbicular or suborbicular, ca.
|
||
<quantity id="4C9A9B0D3612B41DF95EFEDCFDEBFEAD" box="[543,609,268,293]" metricMagnitude="-3" metricUnit="m" metricValue="2.0" pageId="3" pageNumber="112" unit="mm" value="2.0">2 mm</quantity>
|
||
in diameter, adnate to rachis, margin partially hidden. Male inflorescences 3–5 ×
|
||
<quantity id="4C9A9B0D3612B41DFB8EFEE0FEC6FEC1" box="[207,332,304,329]" metricMagnitude="-3" metricUnit="m" metricValue="3" metricValueMax="4.0" metricValueMin="2.0" pageId="3" pageNumber="112" unit="cm" value="0.3" valueMax="0.4" valueMin="0.2">0.2–0.4 cm</quantity>
|
||
long, pale green; peduncles
|
||
<quantity id="4C9A9B0D3612B41DF9CBFEE0FD57FEC1" box="[650,733,304,329]" metricMagnitude="-2" metricUnit="m" metricValue="1.5" metricValueMax="2.0" metricValueMin="1.0" pageId="3" pageNumber="112" unit="cm" value="1.5" valueMax="2.0" valueMin="1.0">1–2 cm</quantity>
|
||
long, puberulous. Male flowers with 2 stamens; filaments thick, ca.
|
||
<quantity id="4C9A9B0D3612B41DFBF0FE84FEB0FEE5" box="[177,314,340,365]" metricMagnitude="-4" metricUnit="m" metricValue="8.5" metricValueMax="12.0" metricValueMin="5.0" pageId="3" pageNumber="112" unit="mm" value="0.85" valueMax="1.2" valueMin="0.5">0.5–1.2 mm</quantity>
|
||
long; anthers subglobose,
|
||
<quantity id="4C9A9B0D3612B41DF92FFE84FD7DFEE5" box="[622,759,340,365]" metricMagnitude="-4" metricUnit="m" metricValue="3" metricValueMax="4.0" metricValueMin="2.0" pageId="3" pageNumber="112" unit="mm" value="0.3" valueMax="0.4" valueMin="0.2">0.2–0.4 mm</quantity>
|
||
long, 2-locular with lateral dehiscence, exserted at anthesis; filaments caducous when anthers mature. Female inflorescences 2.0–3.0 ×
|
||
<quantity id="4C9A9B0D3612B41DF884FEA8FBCAFE19" box="[965,1088,376,401]" metricMagnitude="-3" metricUnit="m" metricValue="4.0" metricValueMax="5.0" metricValueMin="3.0" pageId="3" pageNumber="112" unit="cm" value="0.4" valueMax="0.5" valueMin="0.3">0.3–0.5 cm</quantity>
|
||
long, pale green; peduncles 1.0–
|
||
<quantity id="4C9A9B0D3612B41DFBC9FE4CFF5EFE3D" box="[136,212,412,437]" metricMagnitude="-2" metricUnit="m" metricValue="1.6" pageId="3" pageNumber="112" unit="cm" value="1.6">1.6 cm</quantity>
|
||
long, becoming
|
||
<quantity id="4C9A9B0D3612B41DFAD0FE4CFD85FE3D" box="[401,527,412,437]" metricMagnitude="-2" metricUnit="m" metricValue="2.0" metricValueMax="2.5" metricValueMin="1.5" pageId="3" pageNumber="112" unit="cm" value="2.0" valueMax="2.5" valueMin="1.5">1.5–2.5 cm</quantity>
|
||
long in fruit, puberulous. Female flowers with ovary ellipsoid to ovoid; style over
|
||
<quantity id="4C9A9B0D3612B41DFBC9FE10FF43FE51" box="[136,201,448,473]" metricMagnitude="-3" metricUnit="m" metricValue="2.0" pageId="3" pageNumber="112" unit="mm" value="2.0">2 mm</quantity>
|
||
long, persistent and stiff-pointed; stigma ovoid, apex acute, 3- or 4- lobed, hairy. Infructescences 3–5 ×
|
||
<quantity id="4C9A9B0D3612B41DFE16FE10FF20FE75" metricMagnitude="-2" metricUnit="m" metricValue="1.0" metricValueMax="1.2" metricValueMin="0.8" pageId="3" pageNumber="112" unit="cm" value="1.0" valueMax="1.2" valueMin="0.8">0.8–1.2 cm</quantity>
|
||
long, glabrous, pendulous, cylindrical, with an echinate appearance from the persistent styles. Fruit a single-seed berry, connate with rachis, glabrous, ellipsoid, 3.5–5.0 × 3.0–4.0 mm, dark-green. Seed pale brown, ellipsoid, 2.5–4.0 × 2.0–3.0 mm, smooth.
|
||
</paragraph>
|
||
<caption id="DF1D66603612B41DFBC9FB33FE87FAC8" ID-DOI="http://doi.org/10.5281/zenodo.13722926" ID-Zenodo-Dep="13722926" httpUri="https://zenodo.org/record/13722926/files/figure.png" pageId="3" pageNumber="112" startId="3.[136,229,1251,1272]" targetBox="[154,1435,605,1225]" targetPageId="3" targetType="figure">
|
||
<paragraph id="8BDD36E83612B41DFBC9FB33FE87FAC8" blockId="3.[136,1453,1251,1344]" pageId="3" pageNumber="112">
|
||
<emphasis id="B916EAFA3612B41DFBC9FB33FF75FB70" bold="true" box="[136,255,1251,1272]" pageId="3" pageNumber="112">FIGURE 2.</emphasis>
|
||
<taxonomicName id="4C624D6B3612B41DFA46FB33FE68FB70" authorityName="C. Y. Hao & Y. H. Tan MG" authorityYear="2017" box="[263,482,1251,1272]" class="Magnoliopsida" family="Piperaceae" genus="Piper" kingdom="Plantae" order="Piperales" pageId="3" pageNumber="112" phylum="Tracheophyta" rank="species" species="jianfenglingense">
|
||
<emphasis id="B916EAFA3612B41DFA46FB33FE68FB70" box="[263,482,1251,1272]" italics="true" pageId="3" pageNumber="112">Piper jianfenglingense</emphasis>
|
||
</taxonomicName>
|
||
. A, B. Habit; C. Adaxial surface of gonophyll; D. Abaxial surface of gonophyll; E. Male spike; F. Female spike; G. Florets in male spike; H. Florets in female spike; I. Infructescence; J. Berry (side view); K. Seed (top view); Photographed by C.-Y. Hao.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8BDD36E83612B41DFBFCFABAFB9DFA0B" blockId="3.[136,1452,1386,1771]" box="[189,1047,1386,1411]" pageId="3" pageNumber="112">
|
||
<emphasis id="B916EAFA3612B41DFBFCFABAFED5FA0B" bold="true" box="[189,351,1386,1411]" pageId="3" pageNumber="112">Phenology:—</emphasis>
|
||
Flowering from May to August; fruiting from July to October.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C37865633612B41DFBFCFA5EFAFEFA2F" box="[189,1396,1422,1447]" pageId="3" pageNumber="112" type="etymology">
|
||
<paragraph id="8BDD36E83612B41DFBFCFA5EFAFEFA2F" blockId="3.[136,1452,1386,1771]" box="[189,1396,1422,1447]" pageId="3" pageNumber="112">
|
||
<emphasis id="B916EAFA3612B41DFBFCFA5EFEEEFA2F" bold="true" box="[189,356,1422,1447]" pageId="3" pageNumber="112">Etymology:—</emphasis>
|
||
The epithet refers to its distribution, Jianfengling National Natural Reserve in
|
||
<collectingRegion id="49A6F80A3612B41DFF91FA5EFAABFA2F" box="[1232,1313,1422,1447]" country="China" name="Hainan" pageId="3" pageNumber="112">Hainan</collectingRegion>
|
||
Island.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C37865633612B41DFBFCFA62FB94F963" pageId="3" pageNumber="112" type="distribution">
|
||
<paragraph id="8BDD36E83612B41DFBFCFA62FDFCF99B" blockId="3.[136,1452,1386,1771]" pageId="3" pageNumber="112">
|
||
<emphasis id="B916EAFA3612B41DFBFCFA62FD82FA43" bold="true" box="[189,520,1458,1483]" pageId="3" pageNumber="112">Distribution and habitat:—</emphasis>
|
||
<taxonomicName id="4C624D6B3612B41DF949FA62FC8CFA43" authorityName="C. Y. Hao & Y. H. Tan MG" authorityYear="2017" box="[520,774,1458,1483]" class="Magnoliopsida" family="Piperaceae" genus="Piper" kingdom="Plantae" order="Piperales" pageId="3" pageNumber="112" phylum="Tracheophyta" rank="species" species="jianfenglingense">
|
||
<emphasis id="B916EAFA3612B41DF949FA62FC8CFA43" box="[520,774,1458,1483]" italics="true" pageId="3" pageNumber="112">Piper jianfenglingense</emphasis>
|
||
</taxonomicName>
|
||
is currently known only from Jianfengling National Nature Reserve in Ledong County of
|
||
<collectingRegion id="49A6F80A3612B41DFAABFA06FDB1FA67" box="[490,571,1494,1519]" country="China" name="Hainan" pageId="3" pageNumber="112">Hainan</collectingRegion>
|
||
Island (
|
||
<figureCitation id="13592A6D3612B41DF9DDFA06FD6EFA67" box="[668,740,1494,1519]" captionStart="FIGURE 4" captionStartId="5.[136,229,2065,2086]" captionTargetBox="[231,1355,1177,2035]" captionTargetId="figure-391@5.[228,1359,1176,2040]" captionTargetPageId="5" captionText="FIGURE 4. Distribution of Piper jianfenglingense in Hainan Island, China." figureDoi="http://doi.org/10.5281/zenodo.13722930" httpUri="https://zenodo.org/record/13722930/files/figure.png" pageId="3" pageNumber="112">Fig. 4</figureCitation>
|
||
). It climbs on trees or rocks, close to streams in wet tropical montane forest, at elevations of
|
||
<quantity id="4C9A9B0D3612B41DFAAEFA2AFDFBF99B" box="[495,625,1530,1555]" metricMagnitude="2" metricUnit="m" metricValue="6.5" metricValueMax="8.0" metricValueMin="5.0" pageId="3" pageNumber="112" unit="m" value="650.0" valueMax="800.0" valueMin="500.0">
|
||
500–
|
||
<specimenCount id="9D64FD613612B41DF969FA2AFDFBF99B" box="[552,625,1530,1555]" count="800" pageId="3" pageNumber="112" type="generic">800 m</specimenCount>
|
||
</quantity>
|
||
.
|
||
</paragraph>
|
||
<paragraph id="8BDD36E83612B41DFBFCF9CEFCD9F92B" blockId="3.[136,1452,1386,1771]" pageId="3" pageNumber="112">
|
||
<emphasis id="B916EAFA3612B41DFBFCF9CEFE58F9BF" bold="true" box="[189,466,1566,1591]" pageId="3" pageNumber="112">Conservation status:—</emphasis>
|
||
<taxonomicName id="4C624D6B3612B41DFA9AF9CEFD56F9BF" authorityName="C. Y. Hao & Y. H. Tan MG" authorityYear="2017" box="[475,732,1566,1591]" class="Magnoliopsida" family="Piperaceae" genus="Piper" kingdom="Plantae" order="Piperales" pageId="3" pageNumber="112" phylum="Tracheophyta" rank="species" species="jianfenglingense">
|
||
<emphasis id="B916EAFA3612B41DFA9AF9CEFD56F9BF" box="[475,732,1566,1591]" italics="true" pageId="3" pageNumber="112">Piper jianfenglingense</emphasis>
|
||
</taxonomicName>
|
||
is classified as Critically Endangered (CR B2a,
|
||
<bibRefCitation id="EFF34B193612B41DFE4DF9CEFA18F9BF" author="IUCN" box="[1292,1426,1566,1591]" pageId="3" pageNumber="112" refId="ref4166" refString="IUCN (2012) IUCN Red List Categories and Criteria, Version 3. 1. 2 nd Eds. IUCN, Gland." type="book" year="2012">IUCN 2012</bibRefCitation>
|
||
). The total area of occupancy is less than
|
||
<quantity id="4C9A9B0D3612B41DF910F992FD10F9D3" box="[593,666,1602,1627]" metricMagnitude="4" metricUnit="m" metricValue="1.0" pageId="3" pageNumber="112" unit="km" value="10.0">10 km</quantity>
|
||
² and only two populations are known, despite extensive fieldwork in the area by the first author. The suitable habitats for
|
||
<taxonomicName id="4C624D6B3612B41DF9A5F9B6FC31F9F7" authorityName="C. Y. Hao & Y. H. Tan MG" authorityYear="2017" box="[740,955,1638,1663]" class="Magnoliopsida" family="Piperaceae" genus="Piper" kingdom="Plantae" order="Piperales" pageId="3" pageNumber="112" phylum="Tracheophyta" rank="species" species="jianfenglingense">
|
||
<emphasis id="B916EAFA3612B41DF9A5F9B6FC31F9F7" box="[740,955,1638,1663]" italics="true" pageId="3" pageNumber="112">P. jianfenglingense</emphasis>
|
||
</taxonomicName>
|
||
on the mountain slopes of Jianfengling are endangered due to the increasing deforestation of those regions.
|
||
</paragraph>
|
||
<paragraph id="8BDD36E83612B41DFBFCF97EFB94F963" blockId="3.[136,1452,1386,1771]" pageId="3" pageNumber="112">
|
||
<emphasis id="B916EAFA3612B41DFBFCF97EFD61F94F" bold="true" box="[189,747,1710,1735]" pageId="3" pageNumber="112">
|
||
Additional specimens examined (
|
||
<typeStatus id="54D9884A3612B41DF902F97EFD4BF94F" box="[579,705,1710,1735]" pageId="3" pageNumber="112" type="paratype">Paratypes</typeStatus>
|
||
):—
|
||
</emphasis>
|
||
<collectingCountry id="F37576783612B41DF9AAF97EFCCDF94F" box="[747,839,1710,1735]" name="China" pageId="3" pageNumber="112">CHINA</collectingCountry>
|
||
.
|
||
<collectingRegion id="49A6F80A3612B41DF810F97EFC2CF94F" box="[849,934,1710,1735]" country="China" name="Hainan" pageId="3" pageNumber="112">Hainan</collectingRegion>
|
||
: Ledong County, Jianfengling National Nature Reserve, ca.
|
||
<quantity id="4C9A9B0D3612B41DFA56F902FEEAF963" box="[279,352,1746,1771]" metricMagnitude="2" metricUnit="m" metricValue="6.5" pageId="3" pageNumber="112" unit="m" value="650.0">650 m</quantity>
|
||
,
|
||
<date id="FFDC10283612B41DFA2DF902FDA1F963" box="[364,555,1746,1771]" pageId="3" pageNumber="112" value="2016-10-18">18 October 2016</date>
|
||
,
|
||
<emphasis id="B916EAFA3612B41DF977F902FC15F963" box="[566,927,1746,1771]" italics="true" pageId="3" pageNumber="112">C.-Y. Hao & X.-W. Qin 2016093</emphasis>
|
||
(HITBC!).
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |