420 lines
52 KiB
XML
420 lines
52 KiB
XML
<document id="E5D566BCB866AC714877AF169F2C4FFB" ID-CLB-Dataset="60907" ID-DOI="10.11646/phytotaxa.548.1.11" ID-GBIF-Dataset="ca041909-e108-41c4-9117-f33fa744f114" ID-ISSN="1179-3163" ID-Zenodo-Dep="6592447" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1653899507746" checkinUser="plazi" docAuthor="Xie, Gao, Qin, Ying, Huang, Yu-Song, Guo, Jing & Liu, Yan" docDate="2022" docId="03D01D7AFFBBFFBEFF59D727FF595046" docLanguage="en" docName="phytotaxa.548.1.11.pdf" docOrigin="Phytotaxa 548 (1)" docStyle="DocumentStyle:96748F8F1B6C902996E134952A3A36B9.7:Phytotaxa.2014-.journal_article" docStyleId="96748F8F1B6C902996E134952A3A36B9" docStyleName="Phytotaxa.2014-.journal_article" docStyleVersion="7" docTitle="Thladiantha longipedicellata Gao Xie, Ying Qin & Yan Liu 2022, sp. nov." docType="treatment" docVersion="8" lastPageNumber="117" masterDocId="FFE96502FFBAFFBAFFD1D61EFF8B512A" masterDocTitle="Thladiantha longipedicellata (Cucurbitaceae), a new species from Guangxi, China" masterLastPageNumber="118" masterPageNumber="113" pageNumber="114" updateTime="1699338152297" updateUser="ExternalLinkService" zenodo-license-figures="UNSPECIFIED" zenodo-license-treatments="UNSPECIFIED">
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<mods:title id="761A51664B9DCF70B69DC291D1900DDD">Thladiantha longipedicellata (Cucurbitaceae), a new species from Guangxi, China</mods:title>
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<mods:namePart id="DCBAEC1C629E3D96B6A5AEF0B08562FB">Xie, Gao</mods:namePart>
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<mods:affiliation id="E1D8E11696E9A2659D0153C7CB0AAFF2">Guangxi Key Laboratory of Plant Functional Phytochemicals and Sustainable Utilization, Guangxi Institute of Botany, Guangxi Zhuang Autonomous Region and Chinese Academy of Sciences, Guilin 541006, China & College of Tourism & Landscape Architecture, Guilin University of Technology, Guilin 541006, Guangxi, China</mods:affiliation>
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<mods:namePart id="32F1AA1F2A2F12F9382B5DC32E7C1412">Qin, Ying</mods:namePart>
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<mods:affiliation id="C1BF2D495C6CED58688AAACD9F32F9E3">Guangxi Key Laboratory of Plant Functional Phytochemicals and Sustainable Utilization, Guangxi Institute of Botany, Guangxi Zhuang Autonomous Region and Chinese Academy of Sciences, Guilin 541006, China & qinying 326 @ 163. com; https: // orcid. org / 0000 - 0003 - 2683 - 206 X</mods:affiliation>
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<mods:namePart id="64AF0AF74633393A3D475B2229FEEAAD">Huang, Yu-Song</mods:namePart>
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<mods:affiliation id="B8495BBD599351D2400B33AAB55EA199">Guangxi Key Laboratory of Plant Functional Phytochemicals and Sustainable Utilization, Guangxi Institute of Botany, Guangxi Zhuang Autonomous Region and Chinese Academy of Sciences, Guilin 541006, China & huang-yusong @ 163. com; https: // orcid. org / 0000 - 0003 - 2693 - 8518</mods:affiliation>
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<mods:namePart id="D5D02989EC3DA3101DD29502A21BAAAC">Guo, Jing</mods:namePart>
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<mods:affiliation id="CD69431C94DD7DAB3A8E8720F5F03B21">Guangxi Key Laboratory of Plant Functional Phytochemicals and Sustainable Utilization, Guangxi Institute of Botany, Guangxi Zhuang Autonomous Region and Chinese Academy of Sciences, Guilin 541006, China & guojing 199005 @ 163. com; https: // orcid. org / 0000 - 0003 - 3689 - 6374</mods:affiliation>
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<mods:namePart id="E32E6CF67FE4548124C89D8DD6688696">Liu, Yan</mods:namePart>
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<mods:affiliation id="0A2BC5815349508CCE358CB1B9198551">Guangxi Key Laboratory of Plant Functional Phytochemicals and Sustainable Utilization, Guangxi Institute of Botany, Guangxi Zhuang Autonomous Region and Chinese Academy of Sciences, Guilin 541006, China & gxibly @ 163. com; https: // orcid. org / 0000 - 0001 - 8931 - 9656</mods:affiliation>
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<mods:title id="6B3534951A971A3E563BAAC637F2C375">Phytotaxa</mods:title>
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<mods:part id="3BDAE7615F4314B7D09849E580F9CDFA">
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<mods:date id="E7C1323B28A3590354F284BF14FDFF16">2022</mods:date>
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<mods:number id="37145ED4B882C3023E413C54D3F95387">2022-05-26</mods:number>
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<mods:number id="3B4995255E023AEA7FDD3BA282F98DEC">548</mods:number>
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<mods:identifier id="BE55FD37A785FE94B163F2D11A5ADF07" type="DOI">10.11646/phytotaxa.548.1.11</mods:identifier>
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<treatment id="03D01D7AFFBBFFBEFF59D727FF595046" ID-DOI="http://doi.org/10.5281/zenodo.6592451" ID-GBIF-Taxon="195702539" ID-Zenodo-Dep="6592451" LSID="urn:lsid:plazi:treatment:03D01D7AFFBBFFBEFF59D727FF595046" httpUri="http://treatment.plazi.org/id/03D01D7AFFBBFFBEFF59D727FF595046" lastPageId="4" lastPageNumber="117" pageId="1" pageNumber="114">
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<subSubSection id="C363FFE7FFBBFFBBFF59D727FC62507E" box="[136,1001,313,340]" pageId="1" pageNumber="114" type="nomenclature">
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<paragraph id="8BC6AC6CFFBBFFBBFF59D727FC62507E" blockId="1.[136,1001,313,340]" box="[136,1001,313,340]" pageId="1" pageNumber="114">
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<heading id="D08E1B00FFBBFFBBFF59D727FC62507E" box="[136,1001,313,340]" fontSize="11" level="2" pageId="1" pageNumber="114" reason="3">
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<taxonomicName id="4C79D7EFFFBBFFBBFF59D727FCA4507E" ID-CoL="9BX89" authority="Gao Xie, Ying Qin & Yan Liu" authorityName="Gao Xie, Ying Qin & Yan Liu" authorityYear="2022" box="[136,815,313,340]" class="Magnoliopsida" family="Cucurbitaceae" genus="Thladiantha" kingdom="Plantae" order="Cucurbitales" pageId="1" pageNumber="114" phylum="Tracheophyta" rank="species" species="longipedicellata" status="sp. nov.">
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<emphasis id="B90D707EFFBBFFBBFF59D727FE5D507E" bold="true" box="[136,470,313,340]" italics="true" pageId="1" pageNumber="114">Thladiantha longipedicellata</emphasis>
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Gao Xie, Ying Qin & Yan Liu
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</taxonomicName>
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,
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<emphasis id="B90D707EFFBBFFBBFCEBD725FC04507E" box="[826,911,315,340]" italics="true" pageId="1" pageNumber="114">
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<taxonomicNameLabel id="A23ECD05FFBBFFBBFCEBD725FC04507E" box="[826,911,315,340]" pageId="1" pageNumber="114" rank="species">sp. nov.</taxonomicNameLabel>
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</emphasis>
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(
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<figureCitation id="1342B0E9FFBBFFBBFC4CD724FC55507E" box="[925,990,314,340]" captionStart="FIGURE 1" captionStartId="1.[136,229,1923,1945]" captionTargetBox="[323,1263,362,1895]" captionTargetId="figure-105@1.[323,1264,362,1895]" captionTargetPageId="1" captionText="FIGURE 1. Thladiantha longipedicellata Gao Xie, Ying Qin & Yan Liu (photographs from the type collection). A. Old stems with fruits; B. Old stems with female flowers; C & D. Stems with male flowers; E. Habit (E1, habit with leaves at height; E2, habit with flowers near the ground); F. Male inflorescence; G. Female flower; H. Pistil (side view); I. Pistil (front view); J. Calyx; K. Bract; L. Male flower: corolla segments, calyx, stamens; M.Adaxial and abaxial surface of leaves; N. Fruit; O. Vestigial leaf; P. Seeds; Q. Female flower: corolla segments, calyx, ovary, stigma." figureDoi="http://doi.org/10.5281/zenodo.6592449" httpUri="https://zenodo.org/record/6592449/files/figure.png" pageId="1" pageNumber="114">Fig. 1</figureCitation>
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)
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<caption id="DF06FCE4FFBBFFBBFF59D19DFE3D5903" ID-DOI="http://doi.org/10.5281/zenodo.6592449" ID-Zenodo-Dep="6592449" httpUri="https://zenodo.org/record/6592449/files/figure.png" pageId="1" pageNumber="114" startId="1.[136,229,1923,1945]" targetBox="[323,1263,362,1895]" targetPageId="1">
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<paragraph id="8BC6AC6CFFBBFFBBFF59D19DFE3D5903" blockId="1.[136,1453,1923,2089]" pageId="1" pageNumber="114">
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<emphasis id="B90D707EFFBBFFBBFF59D19DFF7556B2" bold="true" box="[136,254,1923,1945]" pageId="1" pageNumber="114">FIGURE 1.</emphasis>
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<taxonomicName id="4C79D7EFFFBBFFBBFED2D19DFCB656B3" authority="Gao Xie, Ying Qin & Yan Liu" authorityName="Gao Xie, Ying Qin & Yan Liu" authorityYear="2022" box="[259,829,1923,1945]" class="Magnoliopsida" family="Cucurbitaceae" genus="Thladiantha" kingdom="Plantae" order="Cucurbitales" pageId="1" pageNumber="114" phylum="Tracheophyta" rank="species" species="longipedicellata">
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<emphasis id="B90D707EFFBBFFBBFED2D19DFD9156B2" box="[259,538,1923,1944]" italics="true" pageId="1" pageNumber="114">Thladiantha longipedicellata</emphasis>
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Gao Xie, Ying Qin & Yan Liu
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</taxonomicName>
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(photographs from the type collection). A. Old stems with fruits; B. Old stems with female flowers; C & D. Stems with male flowers; E. Habit (E1, habit with leaves at height; E2, habit with flowers near the ground); F. Male inflorescence; G. Female flower; H. Pistil (side view); I. Pistil (front view); J. Calyx; K. Bract; L. Male flower: corolla segments, calyx, stamens; M. Adaxial and abaxial surface of leaves; N. Fruit; O. Vestigial leaf; P. Seeds; Q. Female flower: corolla segments, calyx, ovary, stigma.
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</paragraph>
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</caption>
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<caption id="DF06FCE4FFB8FFB8FF59D160FEDB590E" ID-DOI="http://doi.org/10.5281/zenodo.6592453" ID-Zenodo-Dep="6592453" httpUri="https://zenodo.org/record/6592453/files/figure.png" pageId="2" pageNumber="115" startId="2.[136,229,1918,1940]" targetBox="[248,1340,190,1894]" targetPageId="2">
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<paragraph id="8BC6AC6CFFB8FFB8FF59D160FEDB590E" blockId="2.[136,1452,1918,2084]" pageId="2" pageNumber="115">
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<emphasis id="B90D707EFFB8FFB8FF59D160FF7656B9" bold="true" box="[136,253,1918,1940]" pageId="2" pageNumber="115">FIGURE 2.</emphasis>
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<taxonomicName id="4C79D7EFFFB8FFB8FED2D160FDC456B9" authority="(Bl.) Cogn." authorityName="Cogniaux" authorityYear="1881" baseAuthorityName="Blume" baseAuthorityYear="1826" box="[259,591,1918,1940]" class="Magnoliopsida" family="Cucurbitaceae" genus="Thladiantha" kingdom="Plantae" order="Cucurbitales" pageId="2" pageNumber="115" phylum="Tracheophyta" rank="species" species="cordifolia">
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<emphasis id="B90D707EFFB8FFB8FED2D160FE5756B9" box="[259,476,1918,1939]" italics="true" pageId="2" pageNumber="115">Thladiantha cordifolia</emphasis>
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(Bl.) Cogn.
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</taxonomicName>
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(from voucher specimen: China. Guangxi Zhuang Autonomous Region: Baise City, Napo County, Chengxiang Town, Nianyan village, elev. 1160 m, 24 September 2021,
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<emphasis id="B90D707EFFB8FFB8FC58D1BDFB54569D" box="[905,1247,1954,1976]" italics="true" pageId="2" pageNumber="115">Gao Xie & Su-yun Nong ZYA02716</emphasis>
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, IBK). A. Habit with female flowers; B. Habit with fruits; C. Male inflorescence; D. Pistil (side view); E. Adaxial and abaxial surface of leaves; F. Fruit; G. Male flower: corolla segments, calyx, stamens; H. Calyx; I. Pistil (front view); J. Bract; K. Seeds; L. Female flower: corolla segments, calyx, ovary, stigma.
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</paragraph>
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</caption>
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<subSubSection id="C363FFE7FFB9FFB9FF59D681FB1552DB" pageId="3" pageNumber="116" type="materials_examined">
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Type:—
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.
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<location id="8EA6FAB7FFB9FFB9FE0FD681FD27519F" LSID="urn:lsid:plazi:treatment:03D01D7AFFBBFFBEFF59D727FF595046:8EA6FAB7FFB9FFB9FE0FD681FD27519F" box="[478,684,159,181]" country="China" county="Napo County" municipality="Type" name="Autonomous Region" pageId="3" pageNumber="116" stateProvince="Guangxi Zhuang">Autonomous Region</location>
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:
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<location id="8EA6FAB7FFB9FFB9FD69D681FCAA519F" LSID="urn:lsid:plazi:treatment:03D01D7AFFBBFFBEFF59D727FF595046:8EA6FAB7FFB9FFB9FD69D681FCAA519F" box="[696,801,159,181]" country="China" county="Napo County" municipality="Type" name="Baise City" pageId="3" pageNumber="116" stateProvince="Guangxi Zhuang">Baise City</location>
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,
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<location id="8EA6FAB7FFB9FFB9FCFFD6BEFC38519E" LSID="urn:lsid:plazi:treatment:03D01D7AFFBBFFBEFF59D727FF595046:8EA6FAB7FFB9FFB9FCFFD6BEFC38519E" box="[814,947,159,181]" country="China" county="Napo County" municipality="Type" name="Napo County" pageId="3" pageNumber="116" stateProvince="Guangxi Zhuang">Napo County</location>
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,
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<location id="8EA6FAB7FFB9FFB9FC6ED681FBCF519F" LSID="urn:lsid:plazi:treatment:03D01D7AFFBBFFBEFF59D727FF595046:8EA6FAB7FFB9FFB9FC6ED681FBCF519F" box="[959,1092,159,181]" country="China" county="Napo County" municipality="Type" name="Bainan Town" pageId="3" pageNumber="116" stateProvince="Guangxi Zhuang">Bainan Town</location>
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,
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<location id="8EA6FAB7FFB9FFB9FB80D681FA89519E" LSID="urn:lsid:plazi:treatment:03D01D7AFFBBFFBEFF59D727FF595046:8EA6FAB7FFB9FFB9FB80D681FA89519E" box="[1105,1282,159,181]" country="China" county="Napo County" municipality="Type" name="Laohutiao Gorges" pageId="3" pageNumber="116" stateProvince="Guangxi Zhuang">Laohutiao Gorges</location>
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, elev.
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<quantity id="4C810189FFB9FFB9FA94D681FA0C519F" box="[1349,1415,159,181]" metricMagnitude="2" metricUnit="m" metricValue="2.9699999999999998" pageId="3" pageNumber="116" unit="m" value="297.0">
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<elevation id="00544B5FFFB9FFB9FA94D681FA0C519F" box="[1349,1415,159,181]" metricMagnitude="2" metricUnit="m" metricValue="2.9699999999999998" pageId="3" pageNumber="116" unit="m" value="297.0">297 m</elevation>
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</quantity>
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,
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<date id="FFC78AACFFB9FFB9FA42D681FED751F2" pageId="3" pageNumber="116" value="2021-09-22">
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<collectingDate id="EF837344FFB9FFB9FA42D681FED751F2" pageId="3" pageNumber="116" value="2021-09-22">22 September 2021</collectingDate>
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</date>
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,
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<emphasis id="B90D707EFFB9FFB9FEB7D6DAFCA951F2" box="[358,802,195,217]" italics="true" pageId="3" pageNumber="116">
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<collectorName id="268CC9BAFFB9FFB9FEB7D6DAFE3751F2" box="[358,444,195,217]" pageId="3" pageNumber="116">Ying Qin</collectorName>
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,
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<collectorName id="268CC9BAFFB9FFB9FE17D6DDFD9D51F3" box="[454,534,195,217]" pageId="3" pageNumber="116">Gao Xie</collectorName>
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&
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<collectorName id="268CC9BAFFB9FFB9FDE5D6DDFD3351F2" box="[564,696,195,216]" pageId="3" pageNumber="116">Xiao-fei Song</collectorName>
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ZYA02683
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</emphasis>
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(
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<typeStatus id="54C212CEFFB9FFB9FCFFD6DDFC0C51F3" box="[814,903,195,217]" pageId="3" pageNumber="116" type="holotype">holotype</typeStatus>
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:
|
||
<collectionCode id="ED6834A9FFB9FFB9FC41D6DAFC3751F3" box="[912,956,196,217]" collectionName="IBK" country="China" httpUri="http://biocol.org/urn:lsid:biocol.org:col:13150" lsid="urn:lsid:biocol.org:col:13150" name="Guangxi Institute of Botany" pageId="3" pageNumber="116" type="Herbarium">IBK</collectionCode>
|
||
, isotype:
|
||
<collectionCode id="ED6834A9FFB9FFB9FBC6D6DAFBC851F3" box="[1047,1091,196,217]" collectionName="IBK" country="China" httpUri="http://biocol.org/urn:lsid:biocol.org:col:13150" lsid="urn:lsid:biocol.org:col:13150" name="Guangxi Institute of Botany" pageId="3" pageNumber="116" type="Herbarium">IBK</collectionCode>
|
||
,
|
||
<collectionCode id="ED6834A9FFB9FFB9FB9CD6DAFBE651F3" box="[1101,1133,196,217]" country="China" lsid="urn:lsid:biocol.org:col:15858" name="Institute of Botany, Chinese Academy of Sciences" pageId="3" pageNumber="116" type="Herbarium">PE</collectionCode>
|
||
)
|
||
</materialsCitation>
|
||
.
|
||
</paragraph>
|
||
<paragraph id="8BC6AC6CFFB9FFB9FF59D6F9FE3950A7" blockId="3.[136,1452,159,397]" pageId="3" pageNumber="116">
|
||
Diagnosis:—The new species is similar to
|
||
<taxonomicName id="4C79D7EFFFB9FFB9FDF1D6F6FBA251D7" authority="(Blume 1826: 929) Cogniaux (1881: 424)" authorityName="Cogniaux" authorityPageNumber="424" authorityYear="1881" baseAuthorityName="Blume" baseAuthorityPageNumber="929" baseAuthorityYear="1826" box="[544,1065,231,253]" class="Magnoliopsida" family="Cucurbitaceae" genus="Thladiantha" kingdom="Plantae" order="Cucurbitales" pageId="3" pageNumber="116" phylum="Tracheophyta" rank="species" species="cordifolia">
|
||
<emphasis id="B90D707EFFB9FFB9FDF1D6F6FD1E51D6" box="[544,661,231,253]" italics="true" pageId="3" pageNumber="116">T. cordifolia</emphasis>
|
||
(
|
||
<bibRefCitation id="EFE8D19DFFB9FFB9FD70D6F9FCC251D7" author="Blume, C. L. V." box="[673,841,231,253]" pageId="3" pageNumber="116" pagination="929" refId="ref2858" refString="Blume, C. L. V. (1826) Luffa cordifolia. Bijdragen tot de Flora van Nederlandsch Indie 15: 929. https: // doi. org / 10.5962 / bhl. title. 115427" type="journal article" year="1826">Blume 1826: 929</bibRefCitation>
|
||
)
|
||
<bibRefCitation id="EFE8D19DFFB9FFB9FC84D6F9FBA251D7" author="Cogniaux, C. A." box="[853,1065,231,253]" pageId="3" pageNumber="116" pagination="424" refId="ref2928" refString="Cogniaux, C. A. (1881) Cucurbitacees. Monographiae Phanerogamarum 3: 424." type="journal article" year="1881">Cogniaux (1881: 424)</bibRefCitation>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="4C79D7EFFFB9FFB9FB87D6F6FF56500B" authority="Lu & Zhang (1981: 67)" authorityName="Lu & Zhang" authorityPageNumber="67" authorityYear="1981" class="Magnoliopsida" family="Cucurbitaceae" genus="Thladiantha" kingdom="Plantae" order="Cucurbitales" pageId="3" pageNumber="116" phylum="Tracheophyta" rank="species" species="grandisepala">
|
||
<emphasis id="B90D707EFFB9FFB9FB87D6F6FB6751D6" box="[1110,1260,231,253]" italics="true" pageId="3" pageNumber="116">T. grandisepala</emphasis>
|
||
<bibRefCitation id="EFE8D19DFFB9FFB9FB20D6F6FF56500B" author="Lu, A. M. & Zhang, Z. Y." pageId="3" pageNumber="116" pagination="61 - 96" refId="ref3415" refString="Lu, A. M. & Zhang, Z. Y. (1981) A revision of genus Thladiantha Bunge (Cucurbitaceae). Bulletin of Botanical Research 1 (1 - 2): 61 - 96." type="journal article" year="1981">Lu & Zhang (1981: 67)</bibRefCitation>
|
||
</taxonomicName>
|
||
in the imbricate bracts in the male inflorescence, but can be distinguished from both species by having vestigial leaves (vs. vestigial leaves absent), male inflorescence shortly racemose or shortly paniculate (vs. racemose), male pedicels 2 to 3 times as long as bracts (vs. nearly as long as the bracts), female styles 3-fid almost to base (vs. to the apex and middle respectively), and apex of fruit rostrate (vs. obtuse).
|
||
</paragraph>
|
||
<paragraph id="8BC6AC6CFFB9FFB9FF59D7A5FA8A52E7" blockId="3.[136,1452,443,2090]" pageId="3" pageNumber="116">
|
||
Vines, climbing, herbaceous.
|
||
<emphasis id="B90D707EFFB9FFB9FE06D7A5FD9450FF" bold="true" box="[471,543,443,469]" pageId="3" pageNumber="116">Stems</emphasis>
|
||
robust, angular-sulcate, at first densely pubescent, glabrescent.
|
||
<emphasis id="B90D707EFFB9FFB9FB22D7A5FAC450FF" bold="true" box="[1267,1359,443,469]" pageId="3" pageNumber="116">Petioles</emphasis>
|
||
<quantity id="4C810189FFB9FFB9FA86D7A2FA2050FC" box="[1367,1451,444,470]" metricMagnitude="-2" metricUnit="m" metricValue="6.5" metricValueMax="9.0" metricValueMin="4.0" pageId="3" pageNumber="116" unit="cm" value="6.5" valueMax="9.0" valueMin="4.0">4–9 cm</quantity>
|
||
long, pubescent.
|
||
<emphasis id="B90D707EFFB9FFB9FE97D7C1FE5B50D0" bold="true" box="[326,464,479,506]" pageId="3" pageNumber="116">Leaf blades</emphasis>
|
||
narrowly ovate-cordate, 7.5–15.0 × 6.0–
|
||
<quantity id="4C810189FFB9FFB9FC4CD7C1FC7350D0" box="[925,1016,479,506]" metricMagnitude="-1" metricUnit="m" metricValue="1.25" pageId="3" pageNumber="116" unit="cm" value="12.5">12.5 cm</quantity>
|
||
, papery, adaxially scabrous, with setae on an enlarged base, basal vein along margin of base of leaf, abaxially pubescent at first, glabrescent, veins densely pubescent, base cordate, margin dentate, apex shortly acuminate; sinus at base open, semicircular, 1.0–
|
||
<quantity id="4C810189FFB9FFB9FAC8D436FAEC5368" box="[1305,1383,552,578]" metricMagnitude="-2" metricUnit="m" metricValue="2.2" pageId="3" pageNumber="116" unit="cm" value="2.2">2.2 cm</quantity>
|
||
deep,
|
||
<quantity id="4C810189FFB9FFB9FF59D455FE8D534C" box="[136,262,587,614]" metricMagnitude="-2" metricUnit="m" metricValue="2.5" metricValueMax="3.5" metricValueMin="1.5" pageId="3" pageNumber="116" unit="cm" value="2.5" valueMax="3.5" valueMin="1.5">1.5–3.5 cm</quantity>
|
||
wide; vestigial leaf blade narrowly ovate-cordate, margin revolute, pubescent; tendrils simple, pubescent at first, glabrescent.
|
||
<emphasis id="B90D707EFFB9FFB9FEBDD46EFD8C53A3" bold="true" box="[364,519,623,650]" pageId="3" pageNumber="116">Male flowers</emphasis>
|
||
: inflorescences 1–3, inserted at the nodes of old stems, shortly racemose or shortly paniculate; peduncle short, robust, 1.0–2.5(–3.5) cm long, pubescent; bracts imbricate, flabelliform, 10–25 ×
|
||
<quantity id="4C810189FFB9FFB9FAEAD48DFA2C5384" box="[1339,1447,659,686]" metricMagnitude="-2" metricUnit="m" metricValue="1.05" metricValueMax="1.5" metricValueMin="0.6" pageId="3" pageNumber="116" unit="mm" value="10.5" valueMax="15.0" valueMin="6.0">6–15 mm</quantity>
|
||
, both surfaces pubescent, margin irregularly dentate; pedicels long and slender, (1.8–)3.0–7.0 cm long, 2 to 3 times as long as bracts, pubescent; calyx tube campanulate,
|
||
<quantity id="4C810189FFB9FFB9FD11D4C5FC9753DC" box="[704,796,731,758]" metricMagnitude="-3" metricUnit="m" metricValue="6.5" metricValueMax="8.0" metricValueMin="5.0" pageId="3" pageNumber="116" unit="mm" value="6.5" valueMax="8.0" valueMin="5.0">5–8 mm</quantity>
|
||
long, 5-partite; segments linear,
|
||
<quantity id="4C810189FFB9FFB9FB59D4C2FA8A53DC" box="[1160,1281,732,758]" metricMagnitude="-2" metricUnit="m" metricValue="1.1" metricValueMax="1.2" metricValueMin="1.0" pageId="3" pageNumber="116" unit="mm" value="11.0" valueMax="12.0" valueMin="10.0">10–12 mm</quantity>
|
||
long, ca.
|
||
<quantity id="4C810189FFB9FFB9FABAD4C2FA2753DC" box="[1387,1452,732,758]" metricMagnitude="-3" metricUnit="m" metricValue="1.0" pageId="3" pageNumber="116" unit="mm" value="1.0">1 mm</quantity>
|
||
wide, indistinctly 3-veined, apex caudate-acuminate, sparsely pubescent; corolla segments ovate or elliptic, 17–20 ×
|
||
<quantity id="4C810189FFB9FFB9FF59D53AFF7E5214" box="[136,245,804,830]" metricMagnitude="-3" metricUnit="m" metricValue="9.0" metricValueMax="10.0" metricValueMin="8.0" pageId="3" pageNumber="116" unit="mm" value="9.0" valueMax="10.0" valueMin="8.0">8–10 mm</quantity>
|
||
, apex shortly acuminate or acute; rudimentary ovary semiglobose.
|
||
<emphasis id="B90D707EFFB9FFB9FC0ED53AFB185217" bold="true" box="[991,1171,803,830]" pageId="3" pageNumber="116">Female flowers</emphasis>
|
||
solitary; pedicels robust, 2.5–4.0 cm long, pubescent; calyx and corolla as in male flowers; ovary narrowly oblong, 6–9 ×
|
||
<quantity id="4C810189FFB9FFB9FB02D559FAB85248" box="[1235,1331,839,866]" metricMagnitude="-3" metricUnit="m" metricValue="4.0" metricValueMax="5.0" metricValueMin="3.0" pageId="3" pageNumber="116" unit="mm" value="4.0" valueMax="5.0" valueMin="3.0">3–5 mm</quantity>
|
||
, narrow at both ends, pubescent; style filiform, 3-fid almost to base; stigma enlarged, 2-lobed.
|
||
<emphasis id="B90D707EFFB9FFB9FBE5D575FBF952AF" bold="true" box="[1076,1138,875,901]" pageId="3" pageNumber="116">Fruit</emphasis>
|
||
: pedicel robust, 1.5–4.0 cm long, pubescent; fruit narrowly oblong, 2.0–3.2 ×
|
||
<quantity id="4C810189FFB9FFB9FD60D591FCBA5280" box="[689,817,911,938]" metricMagnitude="-2" metricUnit="m" metricValue="2.0" metricValueMax="2.5" metricValueMin="1.5" pageId="3" pageNumber="116" unit="cm" value="2.0" valueMax="2.5" valueMin="1.5">1.5–2.5 cm</quantity>
|
||
, with 10 raised tumorous ridges, apex rostrate, pubescent at first, glabrescent, blackish green at maturity. Seeds broadly ovate, 4.0–5.0 × 3.0–
|
||
<quantity id="4C810189FFB9FFB9FBFED5ADFB0D52E4" box="[1071,1158,947,974]" metricMagnitude="-3" metricUnit="m" metricValue="3.5" pageId="3" pageNumber="116" unit="mm" value="3.5">3.5 mm</quantity>
|
||
, reticulate.
|
||
</paragraph>
|
||
<paragraph id="8BC6AC6CFFB9FFB9FF6CD5C6FB1552DB" blockId="3.[136,1452,443,2090]" box="[189,1182,983,1010]" pageId="3" pageNumber="116">
|
||
<emphasis id="B90D707EFFB9FFB9FF6CD5C6FEC852D8" bold="true" box="[189,323,984,1010]" pageId="3" pageNumber="116">Phenology:</emphasis>
|
||
—Flowering from July to September, fruiting from September to November.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C363FFE7FFB9FFB9FF6CD5E2FE38577F" pageId="3" pageNumber="116" type="description">
|
||
<paragraph id="8BC6AC6CFFB9FFB9FF6CD5E2FE695438" blockId="3.[136,1452,443,2090]" pageId="3" pageNumber="116">
|
||
<emphasis id="B90D707EFFB9FFB9FF6CD5E2FE82553C" bold="true" box="[189,265,1020,1046]" pageId="3" pageNumber="116">Notes:</emphasis>
|
||
—
|
||
<taxonomicName id="4C79D7EFFFB9FFB9FEF7D5E5FDE6553F" authorityName="Gao Xie, Ying Qin & Yan Liu" authorityYear="2022" box="[294,621,1019,1045]" class="Magnoliopsida" family="Cucurbitaceae" genus="Thladiantha" kingdom="Plantae" order="Cucurbitales" pageId="3" pageNumber="116" phylum="Tracheophyta" rank="species" species="longipedicellata">
|
||
<emphasis id="B90D707EFFB9FFB9FEF7D5E5FDE6553F" box="[294,621,1019,1045]" italics="true" pageId="3" pageNumber="116">Thladiantha longipedicellata</emphasis>
|
||
</taxonomicName>
|
||
is most similar to
|
||
<taxonomicName id="4C79D7EFFFB9FFB9FC97D5E2FC5A553F" authorityName="Cogniaux" authorityYear="1881" baseAuthorityName="Blume" baseAuthorityYear="1826" box="[838,977,1019,1045]" class="Magnoliopsida" family="Cucurbitaceae" genus="Thladiantha" kingdom="Plantae" order="Cucurbitales" pageId="3" pageNumber="116" phylum="Tracheophyta" rank="species" species="cordifolia">
|
||
<emphasis id="B90D707EFFB9FFB9FC97D5E2FC5A553F" box="[838,977,1019,1045]" italics="true" pageId="3" pageNumber="116">T. cordifolia</emphasis>
|
||
</taxonomicName>
|
||
but differs in having vestigial leaves (vs. vestigial leaves absent), male inflorescence shortly racemose or shortly paniculate (vs. racemose), male bracts margin dentate (vs. incised), male peduncle 1–2.5(–3.5) cm long (vs.
|
||
<quantity id="4C810189FFB9FFB9FC95D25DFC215574" box="[836,938,1091,1118]" metricMagnitude="-2" metricUnit="m" metricValue="9.5" metricValueMax="15.0" metricValueMin="4.0" pageId="3" pageNumber="116" unit="cm" value="9.5" valueMax="15.0" valueMin="4.0">4–15 cm</quantity>
|
||
), male pedicel (1.8–)
|
||
<quantity id="4C810189FFB9FFB9FB48D25AFB655574" box="[1177,1262,1092,1118]" metricMagnitude="-2" metricUnit="m" metricValue="5.0" metricValueMax="7.0" metricValueMin="3.0" pageId="3" pageNumber="116" unit="cm" value="5.0" valueMax="7.0" valueMin="3.0">3–7 cm</quantity>
|
||
long (vs. ca.
|
||
<quantity id="4C810189FFB9FFB9FA59D25DFF2555A8" metricMagnitude="-3" metricUnit="m" metricValue="5.0" pageId="3" pageNumber="116" unit="cm" value="0.5">0.5 cm</quantity>
|
||
), female style 3-fid almost to base (vs. to apex), fruit with 10 raised tumorous longitudinal ridges (vs. 10 slightly raised longitudinal striae), and apex of fruit rostrate (vs. obtuse). In addition,
|
||
<taxonomicName id="4C79D7EFFFB9FFB9FC29D292FB41558F" authorityName="Gao Xie, Ying Qin & Yan Liu" authorityYear="2022" box="[1016,1226,1163,1189]" class="Magnoliopsida" family="Cucurbitaceae" genus="Thladiantha" kingdom="Plantae" order="Cucurbitales" pageId="3" pageNumber="116" phylum="Tracheophyta" rank="species" species="longipedicellata">
|
||
<emphasis id="B90D707EFFB9FFB9FC29D292FB41558F" box="[1016,1226,1163,1189]" italics="true" pageId="3" pageNumber="116">T. longipedicellata</emphasis>
|
||
</taxonomicName>
|
||
is also similar to
|
||
<taxonomicName id="4C79D7EFFFB9FFB9FA46D292FE9755E3" authorityName="Lu & Zhang" authorityYear="1981" class="Magnoliopsida" family="Cucurbitaceae" genus="Thladiantha" kingdom="Plantae" order="Cucurbitales" pageId="3" pageNumber="116" phylum="Tracheophyta" rank="species" species="grandisepala">
|
||
<emphasis id="B90D707EFFB9FFB9FA46D292FE9755E3" italics="true" pageId="3" pageNumber="116">T. grandisepala</emphasis>
|
||
</taxonomicName>
|
||
, but the latter species strongly differs in not having vestigial leaves, the length of peduncle and pedicel, the shape of male inflorescence, female style, calyx segments and fruit. A detailed comparison to distinguish the three species is presented in
|
||
<tableCitation id="C6FB99D7FFB9FFB9FE59D2E9FE575438" box="[392,476,1271,1298]" captionStart="TABLE 1" captionStartId="4.[136,224,412,436]" captionTargetPageId="4" captionText="TABLE 1. Morphological comparison among Thladiantha longipedicellata, T. cordifolia and T. grandisepala." httpUri="http://table.plazi.org/id/DF06FCE4FFBEFFBEFF59D782FAA9509E" pageId="3" pageNumber="116" tableUuid="DF06FCE4FFBEFFBEFF59D782FAA9509E">Table 1</tableCitation>
|
||
.
|
||
</paragraph>
|
||
<paragraph id="8BC6AC6CFFB9FFB9FF6CD305FE38577F" blockId="3.[136,1452,443,2090]" pageId="3" pageNumber="116">
|
||
The male pedicel length in all known species of
|
||
<taxonomicName id="4C79D7EFFFB9FFB9FD37D305FCE4541F" box="[742,879,1307,1333]" class="Magnoliopsida" family="Cucurbitaceae" genus="Thladiantha" kingdom="Plantae" order="Cucurbitales" pageId="3" pageNumber="116" phylum="Tracheophyta" rank="genus">
|
||
<emphasis id="B90D707EFFB9FFB9FD37D305FCE4541F" box="[742,879,1307,1333]" italics="true" pageId="3" pageNumber="116">Thladiantha</emphasis>
|
||
</taxonomicName>
|
||
is mostly between
|
||
<quantity id="4C810189FFB9FFB9FB9AD302FB2B541C" box="[1099,1184,1308,1334]" metricMagnitude="-2" metricUnit="m" metricValue="1.5" metricValueMax="2.0" metricValueMin="1.0" pageId="3" pageNumber="116" unit="cm" value="1.5" valueMax="2.0" valueMin="1.0">1–2 cm</quantity>
|
||
or shorter, except for 3 species (
|
||
<taxonomicName id="4C79D7EFFFB9FFB9FF38D35EFCE75470" authority="(H. Lev.) C. Jeffrey ex Lu & Zhang (1981: 74)" authorityName="Lu & Zhang" authorityPageNumber="74" authorityYear="1981" baseAuthorityName="H. Lev." box="[233,876,1343,1370]" class="Magnoliopsida" family="Cucurbitaceae" genus="Thladiantha" kingdom="Plantae" order="Cucurbitales" pageId="3" pageNumber="116" phylum="Tracheophyta" rank="species" species="pustulata">
|
||
<emphasis id="B90D707EFFB9FFB9FF38D35EFEE75473" box="[233,364,1343,1369]" italics="true" pageId="3" pageNumber="116">T. pustulata</emphasis>
|
||
(H.Lév.) C.Jeffrey ex
|
||
<bibRefCitation id="EFE8D19DFFB9FFB9FDB7D35EFCE75470" author="Lu, A. M. & Zhang, Z. Y." box="[614,876,1343,1370]" pageId="3" pageNumber="116" pagination="61 - 96" refId="ref3415" refString="Lu, A. M. & Zhang, Z. Y. (1981) A revision of genus Thladiantha Bunge (Cucurbitaceae). Bulletin of Botanical Research 1 (1 - 2): 61 - 96." type="journal article" year="1981">Lu & Zhang (1981: 74)</bibRefCitation>
|
||
</taxonomicName>
|
||
,
|
||
<quantity id="4C810189FFB9FFB9FCA9D35EFC455470" box="[888,974,1344,1370]" metricMagnitude="-2" metricUnit="m" metricValue="3.0" metricValueMax="4.0" metricValueMin="2.0" pageId="3" pageNumber="116" unit="cm" value="3.0" valueMax="4.0" valueMin="2.0">2–4 cm</quantity>
|
||
;
|
||
<taxonomicName id="4C79D7EFFFB9FFB9FC08D35EFA8A5470" authority="Bunge (1833: 29)" authorityName="Bunge" authorityPageNumber="29" authorityYear="1833" box="[985,1281,1343,1370]" class="Magnoliopsida" family="Cucurbitaceae" genus="Thladiantha" kingdom="Plantae" order="Cucurbitales" pageId="3" pageNumber="116" phylum="Tracheophyta" rank="species" species="dubia">
|
||
<emphasis id="B90D707EFFB9FFB9FC08D35EFBBF5473" box="[985,1076,1343,1369]" italics="true" pageId="3" pageNumber="116">T. dubia</emphasis>
|
||
<bibRefCitation id="EFE8D19DFFB9FFB9FBEBD35EFA8A5470" author="Bunge, A. A." box="[1082,1281,1344,1370]" pageId="3" pageNumber="116" refId="ref2897" refString="Bunge, A. A. (1833) Enumeratio Plantarum, quas in China Boreali Collegit. Meimoires de l'Acadeimie Impeiriale des Sciences, Saint Petersburg, 147 pp." type="book" year="1833">Bunge (1833: 29)</bibRefCitation>
|
||
</taxonomicName>
|
||
,
|
||
<quantity id="4C810189FFB9FFB9FADDD321FA075470" box="[1292,1420,1343,1370]" metricMagnitude="-2" metricUnit="m" metricValue="2.5" metricValueMax="3.5" metricValueMin="1.5" pageId="3" pageNumber="116" unit="cm" value="2.5" valueMax="3.5" valueMin="1.5">1.5–3.5 cm</quantity>
|
||
;
|
||
<taxonomicName id="4C79D7EFFFB9FFB9FA46D35EFD975454" authority="Lu & Zhang (1981: 86)" authorityName="Lu & Zhang" authorityPageNumber="86" authorityYear="1981" class="Magnoliopsida" family="Cucurbitaceae" genus="Thladiantha" kingdom="Plantae" order="Cucurbitales" pageId="3" pageNumber="116" phylum="Tracheophyta" rank="species" species="longisepala">
|
||
<emphasis id="B90D707EFFB9FFB9FA46D35EFE805457" italics="true" pageId="3" pageNumber="116">T. longisepala</emphasis>
|
||
<bibRefCitation id="EFE8D19DFFB9FFB9FEC3D37AFD975454" author="Lu, A. M. & Zhang, Z. Y." box="[274,540,1379,1406]" pageId="3" pageNumber="116" pagination="61 - 96" refId="ref3415" refString="Lu, A. M. & Zhang, Z. Y. (1981) A revision of genus Thladiantha Bunge (Cucurbitaceae). Bulletin of Botanical Research 1 (1 - 2): 61 - 96." type="journal article" year="1981">Lu & Zhang (1981: 86)</bibRefCitation>
|
||
</taxonomicName>
|
||
,
|
||
<quantity id="4C810189FFB9FFB9FDF6D37AFD0B5454" box="[551,640,1380,1406]" metricMagnitude="-2" metricUnit="m" metricValue="2.5" metricValueMax="4.0" metricValueMin="1.0" pageId="3" pageNumber="116" unit="cm" value="2.5" valueMax="4.0" valueMin="1.0">1–4 cm</quantity>
|
||
). The longest male pedicel of these species is nearly
|
||
<quantity id="4C810189FFB9FFB9FB01D37AFA805454" box="[1232,1291,1380,1406]" metricMagnitude="-2" metricUnit="m" metricValue="4.0" pageId="3" pageNumber="116" unit="cm" value="4.0">4 cm</quantity>
|
||
. However, the male pedicel length of
|
||
<taxonomicName id="4C79D7EFFFB9FFB9FE59D396FDD1548B" authorityName="Gao Xie, Ying Qin & Yan Liu" authorityYear="2022" box="[392,602,1415,1441]" class="Magnoliopsida" family="Cucurbitaceae" genus="Thladiantha" kingdom="Plantae" order="Cucurbitales" pageId="3" pageNumber="116" phylum="Tracheophyta" rank="species" species="longipedicellata">
|
||
<emphasis id="B90D707EFFB9FFB9FE59D396FDD1548B" box="[392,602,1415,1441]" italics="true" pageId="3" pageNumber="116">T. longipedicellata</emphasis>
|
||
</taxonomicName>
|
||
is mostly between
|
||
<quantity id="4C810189FFB9FFB9FCE3D396FC035488" box="[818,904,1416,1442]" metricMagnitude="-2" metricUnit="m" metricValue="5.0" metricValueMax="7.0" metricValueMin="3.0" pageId="3" pageNumber="116" unit="cm" value="5.0" valueMax="7.0" valueMin="3.0">3–7 cm</quantity>
|
||
, which is easily distinguished from other species of
|
||
<taxonomicName id="4C79D7EFFFB9FFB9FF76D3B5FEBB54EF" box="[167,304,1451,1477]" class="Magnoliopsida" family="Cucurbitaceae" genus="Thladiantha" kingdom="Plantae" order="Cucurbitales" pageId="3" pageNumber="116" phylum="Tracheophyta" rank="genus">
|
||
<emphasis id="B90D707EFFB9FFB9FF76D3B5FEBB54EF" box="[167,304,1451,1477]" italics="true" pageId="3" pageNumber="116">Thladiantha</emphasis>
|
||
</taxonomicName>
|
||
. In addition, we found that
|
||
<taxonomicName id="4C79D7EFFFB9FFB9FDB9D3B2FCB154EF" authorityName="Gao Xie, Ying Qin & Yan Liu" authorityYear="2022" box="[616,826,1451,1477]" class="Magnoliopsida" family="Cucurbitaceae" genus="Thladiantha" kingdom="Plantae" order="Cucurbitales" pageId="3" pageNumber="116" phylum="Tracheophyta" rank="species" species="longipedicellata">
|
||
<emphasis id="B90D707EFFB9FFB9FDB9D3B2FCB154EF" box="[616,826,1451,1477]" italics="true" pageId="3" pageNumber="116">T. longipedicellata</emphasis>
|
||
</taxonomicName>
|
||
has few leaves during the flowering and fruiting phase, and grows next to the ground in the shade (figure 1A–C). Because of the short peduncle and long pedicel, it seems that male flowers are clustered and apart from bracts (figure 1C–E). We also found that most leaves grow at height, far away from flowers and fruits (figure 1D). Compared with other species of
|
||
<taxonomicName id="4C79D7EFFFB9FFB9FC06D009FBEB571B" box="[983,1120,1559,1585]" class="Magnoliopsida" family="Cucurbitaceae" genus="Thladiantha" kingdom="Plantae" order="Cucurbitales" pageId="3" pageNumber="116" phylum="Tracheophyta" rank="genus">
|
||
<emphasis id="B90D707EFFB9FFB9FC06D009FBEB571B" box="[983,1120,1559,1585]" italics="true" pageId="3" pageNumber="116">Thladiantha</emphasis>
|
||
</taxonomicName>
|
||
, the leaf growth pattern of
|
||
<taxonomicName id="4C79D7EFFFB9FFB9FA46D006FEB5577F" authorityName="Gao Xie, Ying Qin & Yan Liu" authorityYear="2022" class="Magnoliopsida" family="Cucurbitaceae" genus="Thladiantha" kingdom="Plantae" order="Cucurbitales" pageId="3" pageNumber="116" phylum="Tracheophyta" rank="species" species="longipedicellata">
|
||
<emphasis id="B90D707EFFB9FFB9FA46D006FEB5577F" italics="true" pageId="3" pageNumber="116">T. longipedicellata</emphasis>
|
||
</taxonomicName>
|
||
is unique.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C363FFE7FFB9FFB9FF6CD07EFC5957B4" pageId="3" pageNumber="116" type="etymology">
|
||
<paragraph id="8BC6AC6CFFB9FFB9FF6CD07EFBD05753" blockId="3.[136,1452,443,2090]" box="[189,1115,1631,1658]" pageId="3" pageNumber="116">
|
||
<emphasis id="B90D707EFFB9FFB9FF6CD07EFEC35750" bold="true" box="[189,328,1632,1658]" pageId="3" pageNumber="116">Etymology:</emphasis>
|
||
—The species epithet is derived from its extremely long male pedicel.
|
||
</paragraph>
|
||
<paragraph id="8BC6AC6CFFB9FFB9FF6CD09AFC5957B4" blockId="3.[136,1452,443,2090]" box="[189,978,1667,1694]" pageId="3" pageNumber="116">
|
||
<emphasis id="B90D707EFFB9FFB9FF6CD09AFDAA57B6" bold="true" box="[189,545,1668,1694]" pageId="3" pageNumber="116">Vernacular name:—RDZṭ瓟</emphasis>
|
||
(Chinese pinyin: cháng gěng chì páo).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C363FFE7FFB9FFBEFF6CD0B9FF595046" lastPageId="4" lastPageNumber="117" pageId="3" pageNumber="116" type="distribution">
|
||
<paragraph id="8BC6AC6CFFB9FFB9FF6CD0B9FCD15620" blockId="3.[136,1452,443,2090]" pageId="3" pageNumber="116">
|
||
<emphasis id="B90D707EFFB9FFB9FF6CD0B9FE6157E8" bold="true" box="[189,490,1703,1730]" pageId="3" pageNumber="116">Distribution and ecology:</emphasis>
|
||
—
|
||
<taxonomicName id="4C79D7EFFFB9FFB9FDD6D0B9FCC057EB" authorityName="Gao Xie, Ying Qin & Yan Liu" authorityYear="2022" box="[519,843,1703,1729]" class="Magnoliopsida" family="Cucurbitaceae" genus="Thladiantha" kingdom="Plantae" order="Cucurbitales" pageId="3" pageNumber="116" phylum="Tracheophyta" rank="species" species="longipedicellata">
|
||
<emphasis id="B90D707EFFB9FFB9FDD6D0B9FCC057EB" box="[519,843,1703,1729]" italics="true" pageId="3" pageNumber="116">Thladiantha longipedicellata</emphasis>
|
||
</taxonomicName>
|
||
is currently only known from the
|
||
<typeStatus id="54C212CEFFB9FFB9FB12D0B6FB7857E8" box="[1219,1267,1704,1730]" pageId="3" pageNumber="116">type</typeStatus>
|
||
locality in Napo county, southwestern
|
||
<collectingRegion id="49BD628EFFB9FFB9FEAED0D5FE6957CF" box="[383,482,1739,1765]" country="China" name="Guangxi" pageId="3" pageNumber="116">Guangxi</collectingRegion>
|
||
,
|
||
<collectingCountry id="F36EECFCFFB9FFB9FE21D0D5FDBC57CF" box="[496,567,1739,1765]" name="China" pageId="3" pageNumber="116">China</collectingCountry>
|
||
. It climbs on trees or grows on shaded rocky limestone, in ravines and under evergreen broad-leaved forests at elevation range of
|
||
<quantity id="4C810189FFB9FFB9FD05D0F1FCDD5620" box="[724,854,1775,1802]" metricMagnitude="2" metricUnit="m" metricValue="5.25" metricValueMax="8.0" metricValueMin="2.5" pageId="3" pageNumber="116" unit="m" value="525.0" valueMax="800.0" valueMin="250.0">
|
||
250–
|
||
<specimenCount id="9D7F67E5FFB9FFB9FCDCD0F1FCDD5620" box="[781,854,1775,1802]" pageId="3" pageNumber="116" type="generic">800 m</specimenCount>
|
||
</quantity>
|
||
.
|
||
</paragraph>
|
||
<paragraph id="8BC6AC6CFFB9FFBEFF6CD10DFECA51F6" blockId="3.[136,1452,443,2090]" lastBlockId="4.[136,1452,158,364]" lastPageId="4" lastPageNumber="117" pageId="3" pageNumber="116">
|
||
<emphasis id="B90D707EFFB9FFB9FF6CD10DFE3C5604" bold="true" box="[189,439,1811,1838]" pageId="3" pageNumber="116">Conservation status:</emphasis>
|
||
—Although field surveys have been conducted at the Sino-Vietnamese border for more than 10 years, we have not discovered this species until 2021. Up to now, 2 subpopulations (4 mature individuals and 6 mature individuals respectively) were discovered in the Laohutiao Nature Reserve, and more subpopulations of
|
||
<taxonomicName id="4C79D7EFFFB9FFB9FF7BD19EFEF556B3" authorityName="Gao Xie, Ying Qin & Yan Liu" authorityYear="2022" box="[170,382,1919,1945]" class="Magnoliopsida" family="Cucurbitaceae" genus="Thladiantha" kingdom="Plantae" order="Cucurbitales" pageId="3" pageNumber="116" phylum="Tracheophyta" rank="species" species="longipedicellata">
|
||
<emphasis id="B90D707EFFB9FFB9FF7BD19EFEF556B3" box="[170,382,1919,1945]" italics="true" pageId="3" pageNumber="116">T. longipedicellata</emphasis>
|
||
</taxonomicName>
|
||
could probably be found in similar habitat in surrounding areas in the future. However, the two subpopulations found at present are located at the edge of the Laohutiao Nature Reserve, near to the road and surrounded by cultivated land, so the quality of habitat is continuously declining due to man-made interference (e.g. cultivation, grazing and tree-cutting). Based on current data, its population size is very small, and the area of occupancy (AOO) is restricted. According to Guidelines for using the IUCN Red List Categories and Criteria (
|
||
<bibRefCitation id="EFE8D19DFFB9FFB9FB3ADE0EFAFE5900" author="IUCN" box="[1259,1397,2064,2090]" pageId="3" pageNumber="116" refId="ref2998" refString="IUCN (2022) Guidelines for using the IUCN Red List Categories and Criteria. Version 15. The Standards and Petitions Subcommittee. Available from: https: // www. iucnredlist. org / resources / redlistguidelines (accessed 15 February 2022)" type="url" year="2022">IUCN 2022</bibRefCitation>
|
||
), the conservation status of
|
||
<taxonomicName id="4C79D7EFFFBEFFBEFEAED681FDDB5192" authorityName="Gao Xie, Ying Qin & Yan Liu" authorityYear="2022" box="[383,592,158,184]" class="Magnoliopsida" family="Cucurbitaceae" genus="Thladiantha" kingdom="Plantae" order="Cucurbitales" pageId="4" pageNumber="117" phylum="Tracheophyta" rank="species" species="longipedicellata">
|
||
<emphasis id="B90D707EFFBEFFBEFEAED681FDDB5192" box="[383,592,158,184]" italics="true" pageId="4" pageNumber="117">T. longipedicellata</emphasis>
|
||
</taxonomicName>
|
||
should be assessed as Critically Endangered (CR) on the basis of the criterion D (
|
||
<bibRefCitation id="EFE8D19DFFBEFFBEFF7AD6DCFEBE51F6" author="IUCN" box="[171,309,194,220]" pageId="4" pageNumber="117" refId="ref3043" refString="IUCN (2012) IUCN Red List Categories and Criteria. Version 3. 1. Second edition. The Standards and Petitions Subcommittee. Available from: https: // www. iucnredlist. org / resources / categories-and-criteria (accessed 15 February 2022)" type="url" year="2012">IUCN 2012</bibRefCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="8BC6AC6CFFBEFFBEFF6CD6F8FF595046" blockId="4.[136,1452,158,364]" pageId="4" pageNumber="117">
|
||
<materialsCitation id="3B11A631FFBEFFBEFF6CD6F8FB55500E" ID-GBIF-Occurrence="3797736303" accessionNumber="ZYA02682, ZYA02425" collectingDate="2021-09-22" collectingDateMax="2021-09-22" collectingDateMin="2021-09-16" collectionCode="IBK" collectorName="Ying Qin & Gao Xie & Xiao-fei Song" country="China" county="Napo County" elevation="790" location="Bainan Town" municipality="Baise City" pageId="4" pageNumber="117" specimenCount="1" stateProvince="Guangxi" typeStatus="paratype">
|
||
<emphasis id="B90D707EFFBEFFBEFF6CD6F8FD5B502A" bold="true" box="[189,720,230,256]" pageId="4" pageNumber="117">
|
||
Additional specimens examined (
|
||
<typeStatus id="54C212CEFFBEFFBEFD94D6F8FD49502A" box="[581,706,230,256]" pageId="4" pageNumber="117" type="paratype">paratypes</typeStatus>
|
||
):
|
||
</emphasis>
|
||
—
|
||
<collectingCountry id="F36EECFCFFBEFFBEFD3CD6F8FCB9502A" box="[749,818,230,256]" name="China" pageId="4" pageNumber="117">China</collectingCountry>
|
||
.
|
||
<collectingRegion id="49BD628EFFBEFFBEFCEDD6F8FC2A502A" box="[828,929,230,256]" country="China" name="Guangxi" pageId="4" pageNumber="117">Guangxi</collectingRegion>
|
||
:
|
||
<collectingMunicipality id="6BA23616FFBEFFBEFC7AD6F8FBAA502A" box="[939,1057,230,256]" pageId="4" pageNumber="117">Baise City</collectingMunicipality>
|
||
,
|
||
<collectingCounty id="62A7D4E0FFBEFFBEFBFDD6F9FB48502A" box="[1068,1219,230,257]" pageId="4" pageNumber="117">Napo County</collectingCounty>
|
||
,
|
||
<location id="8EA6FAB7FFBEFFBEFB1FD6F8FAEE502B" LSID="urn:lsid:plazi:treatment:03D01D7AFFBBFFBEFF59D727FF595046:8EA6FAB7FFBEFFBEFB1FD6F8FAEE502B" box="[1230,1381,230,257]" country="China" county="Napo County" municipality="Baise City" name="Bainan Town" pageId="4" pageNumber="117" stateProvince="Guangxi">Bainan Town</location>
|
||
,
|
||
<location id="8EA6FAB7FFBEFFBEFAA1D6F8FF57500E" LSID="urn:lsid:plazi:treatment:03D01D7AFFBBFFBEFF59D727FF595046:8EA6FAB7FFBEFFBEFAA1D6F8FF57500E" country="China" county="Napo County" municipality="Baise City" name="Naba Village" pageId="4" pageNumber="117" stateProvince="Guangxi">Naba Village</location>
|
||
, elev.
|
||
<quantity id="4C810189FFBEFFBEFEF6D714FEF8500F" box="[295,371,266,293]" metricMagnitude="2" metricUnit="m" metricValue="7.9" pageId="4" pageNumber="117" unit="m" value="790.0">
|
||
<elevation id="00544B5FFFBEFFBEFEF6D714FEF8500F" box="[295,371,266,293]" metricMagnitude="2" metricUnit="m" metricValue="7.9" pageId="4" pageNumber="117" unit="m" value="790.0">790 m</elevation>
|
||
</quantity>
|
||
,
|
||
<date id="FFC78AACFFBEFFBEFE50D714FDEF500E" box="[385,612,266,292]" pageId="4" pageNumber="117" value="2021-09-22">
|
||
<collectingDate id="EF837344FFBEFFBEFE50D714FDEF500E" box="[385,612,266,292]" pageId="4" pageNumber="117" value="2021-09-22">22 September 2021</collectingDate>
|
||
</date>
|
||
,
|
||
<emphasis id="B90D707EFFBEFFBEFDA0D715FB02500E" box="[625,1161,266,293]" italics="true" pageId="4" pageNumber="117">
|
||
<collectorName id="268CC9BAFFBEFFBEFDA0D715FD53500F" box="[625,728,267,293]" pageId="4" pageNumber="117">Ying Qin</collectorName>
|
||
,
|
||
<collectorName id="268CC9BAFFBEFFBEFD36D715FCCD500E" box="[743,838,267,293]" pageId="4" pageNumber="117">Gao Xie</collectorName>
|
||
&
|
||
<collectorName id="268CC9BAFFBEFFBEFCA1D714FB80500F" box="[880,1035,266,293]" pageId="4" pageNumber="117">Xiao-fei Song</collectorName>
|
||
ZYA02682
|
||
</emphasis>
|
||
(
|
||
<collectionCode id="ED6834A9FFBEFFBEFB4DD714FB5A500E" box="[1180,1233,266,292]" collectionName="IBK" country="China" httpUri="http://biocol.org/urn:lsid:biocol.org:col:13150" lsid="urn:lsid:biocol.org:col:13150" name="Guangxi Institute of Botany" pageId="4" pageNumber="117" type="Herbarium">IBK</collectionCode>
|
||
);
|
||
</materialsCitation>
|
||
<materialsCitation id="3B11A631FFBEFFBEFB39D714FF455046" ID-GBIF-Occurrence="3797736301" accessionNumber="ZYA02682, ZYA02425" collectingDate="2021-09-16" collectingDateMax="2021-09-22" collectingDateMin="2021-09-16" collectionCode="IBK" collectorName="Ying Qin & Yu-jiao Chen" country="China" county="Napo County" elevation="297" location="Baise City" municipality="Baise City" pageId="4" pageNumber="117" specimenCount="1" stateProvince="Guangxi">
|
||
<location id="8EA6FAB7FFBEFFBEFB39D714FAEA500E" LSID="urn:lsid:plazi:treatment:03D01D7AFFBBFFBEFF59D727FF595046:8EA6FAB7FFBEFFBEFB39D714FAEA500E" box="[1256,1377,266,292]" country="China" county="Napo County" municipality="Baise City" name="Baise City" pageId="4" pageNumber="117" stateProvince="Guangxi">Baise City</location>
|
||
,
|
||
<location id="8EA6FAB7FFBEFFBEFABED715FF575062" LSID="urn:lsid:plazi:treatment:03D01D7AFFBBFFBEFF59D727FF595046:8EA6FAB7FFBEFFBEFABED715FF575062" country="China" county="Napo County" municipality="Baise City" name="Napo County" pageId="4" pageNumber="117" stateProvince="Guangxi">Napo County</location>
|
||
,
|
||
<location id="8EA6FAB7FFBEFFBEFF3AD730FE0C5063" LSID="urn:lsid:plazi:treatment:03D01D7AFFBBFFBEFF59D727FF595046:8EA6FAB7FFBEFFBEFF3AD730FE0C5063" box="[235,391,302,329]" country="China" county="Napo County" municipality="Baise City" name="Bainan Town" pageId="4" pageNumber="117" stateProvince="Guangxi">Bainan Town</location>
|
||
,
|
||
<location id="8EA6FAB7FFBEFFBEFE47D730FDEE5062" LSID="urn:lsid:plazi:treatment:03D01D7AFFBBFFBEFF59D727FF595046:8EA6FAB7FFBEFFBEFE47D730FDEE5062" box="[406,613,302,328]" country="China" county="Napo County" municipality="Baise City" name="Laohutiao Gorges" pageId="4" pageNumber="117" stateProvince="Guangxi">Laohutiao Gorges</location>
|
||
, elev.
|
||
<quantity id="4C810189FFBEFFBEFD65D730FC8A5063" box="[692,769,302,329]" metricMagnitude="2" metricUnit="m" metricValue="2.9699999999999998" pageId="4" pageNumber="117" unit="m" value="297.0">
|
||
<elevation id="00544B5FFFBEFFBEFD65D730FC8A5063" box="[692,769,302,329]" metricMagnitude="2" metricUnit="m" metricValue="2.9699999999999998" pageId="4" pageNumber="117" unit="m" value="297.0">297 m</elevation>
|
||
</quantity>
|
||
,
|
||
<date id="FFC78AACFFBEFFBEFCC1D730FC7E5062" box="[784,1013,302,328]" pageId="4" pageNumber="117" value="2021-09-16">
|
||
<collectingDate id="EF837344FFBEFFBEFCC1D730FC7E5062" box="[784,1013,302,328]" pageId="4" pageNumber="117" value="2021-09-16">16 September 2021</collectingDate>
|
||
</date>
|
||
,
|
||
<emphasis id="B90D707EFFBEFFBEFBD5D731FA275062" box="[1028,1452,302,329]" italics="true" pageId="4" pageNumber="117">
|
||
<collectorName id="268CC9BAFFBEFFBEFBD5D731FBE15063" box="[1028,1130,303,329]" pageId="4" pageNumber="117">Ying Qin</collectorName>
|
||
&
|
||
<collectorName id="268CC9BAFFBEFFBEFB47D731FAA75062" box="[1174,1324,302,328]" pageId="4" pageNumber="117">Yu-jiao Chen</collectorName>
|
||
ZYA02425
|
||
</emphasis>
|
||
(
|
||
<collectionCode id="ED6834A9FFBEFFBEFF41D74CFF4D5046" box="[144,198,338,364]" collectionName="IBK" country="China" httpUri="http://biocol.org/urn:lsid:biocol.org:col:13150" lsid="urn:lsid:biocol.org:col:13150" name="Guangxi Institute of Botany" pageId="4" pageNumber="117" type="Herbarium">IBK</collectionCode>
|
||
)
|
||
</materialsCitation>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |