368 lines
29 KiB
XML
368 lines
29 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/phytokeys.130.33933" ID-GBIF-Dataset="17f86194-96b6-4ceb-8f59-648188cc2ced" ID-PMC="PMC6728313" ID-Pensoft-Pub="1314-2003-130-93" ID-Pensoft-UUID="D9602A030C1C503F9E71EC675BA0A665" ID-PubMed="31534398" ID-Zenodo-Dep="3387824" ModsDocID="1314-2003-130-93" checkinTime="1567102878182" checkinUser="pensoft" docAuthor="Zhu, Xinxin, Li, Xiaoqin, Liao, Shuai, Li, Guodong & Ma, Jinshuang" docDate="2019" docId="F74F8E12BF045981ABB578FD849990A8" docLanguage="en" docName="PhytoKeys 130: 93-106" docOrigin="PhytoKeys 130" docSource="http://dx.doi.org/10.3897/phytokeys.130.33933" docTitle="Aristolochia pseudoutriformis X. X. Zhu & J. S. Ma 2019, sp. nov." docType="treatment" docVersion="6" id="D9602A030C1C503F9E71EC675BA0A665" lastPageNumber="95" masterDocId="D9602A030C1C503F9E71EC675BA0A665" masterDocTitle="The taxonomic revision of Asian Aristolochia (Aristolochiaceae) V: two new species from Yunnan, China" masterLastPageNumber="106" masterPageNumber="93" pageNumber="93" updateTime="1668139473005" updateUser="ExternalLinkService">
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<mods:mods xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo>
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<mods:title>The taxonomic revision of Asian Aristolochia (Aristolochiaceae) V: two new species from Yunnan, China</mods:title>
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</mods:titleInfo>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Zhu, Xinxin</mods:namePart>
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</mods:name>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Li, Xiaoqin</mods:namePart>
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</mods:name>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Liao, Shuai</mods:namePart>
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</mods:name>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Li, Guodong</mods:namePart>
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</mods:name>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Ma, Jinshuang</mods:namePart>
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</mods:name>
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<mods:typeOfResource>text</mods:typeOfResource>
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<mods:relatedItem type="host">
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<mods:titleInfo>
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<mods:title>PhytoKeys</mods:title>
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</mods:titleInfo>
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<mods:part>
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<mods:date>2019</mods:date>
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<mods:detail type="volume">
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<mods:number>130</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>93</mods:start>
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<mods:end>106</mods:end>
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</mods:extent>
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</mods:part>
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</mods:relatedItem>
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<mods:location>
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<mods:url>http://dx.doi.org/10.3897/phytokeys.130.33933</mods:url>
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</mods:location>
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<mods:classification>journal article</mods:classification>
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<mods:identifier type="DOI">http://dx.doi.org/10.3897/phytokeys.130.33933</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1314-2003-130-93</mods:identifier>
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<mods:identifier type="Pensoft-UUID">D9602A030C1C503F9E71EC675BA0A665</mods:identifier>
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<mods:identifier type="Zenodo-Dep">3387824</mods:identifier>
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</mods:mods>
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<treatment ID-GBIF-Taxon="159319455" LSID="urn:lsid:plazi:treatment:F74F8E12BF045981ABB578FD849990A8" httpUri="http://treatment.plazi.org/id/F74F8E12BF045981ABB578FD849990A8" lastPageId="2" lastPageNumber="95" pageId="0" pageNumber="93">
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<subSubSection pageId="0" pageNumber="93" type="nomenclature">
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<paragraph pageId="0" pageNumber="93">
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<taxonomicName LSID="F74F8E12-BF04-5981-ABB5-78FD849990A8" authority="X. X. Zhu & J. S. Ma" authorityName="X. X. Zhu & J. S. Ma" authorityYear="2019" class="Magnoliopsida" family="Aristolochiaceae" genus="Aristolochia" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Aristolochia pseudoutriformis" order="Piperales" pageId="0" pageNumber="93" phylum="Tracheophyta" rank="species" species="pseudoutriformis" status="sp. nov.">Aristolochia pseudoutriformis X.X.Zhu & J.S.Ma</taxonomicName>
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<taxonomicNameLabel pageId="0" pageNumber="93">sp. nov.</taxonomicNameLabel>
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<figureCitation captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. Aristolochia pseudoutriformis X. X. Zhu & J. S. Ma, sp. nov. A habit B flower (lateral view) C flower (front view) D opened flower (showing the inside structure) E anthers and gynostemium F fruit. Illustration by Shizhen Qiao." figureDoi="10.3897/phytokeys.130.33933.figure1" httpUri="https://binary.pensoft.net/fig/327653" pageId="0" pageNumber="93">Figures 1</figureCitation>
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<figureCitation captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Aristolochia pseudoutriformis X. X. Zhu & J. S. Ma, sp. nov. A habit B leaves C flower bud D flower (lateral view) E flower (front view) F flowers G anthers and gynostemium H fruit I seeds. Photographed by Xinxin Zhu." figureDoi="10.3897/phytokeys.130.33933.figure2" httpUri="https://binary.pensoft.net/fig/327654" pageId="0" pageNumber="93">, 2</figureCitation>
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<figureCitation captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Holotype of Aristolochia pseudoutriformis X. X. Zhu & J. S. Ma, sp. nov. (CSH- 0153653)." figureDoi="10.3897/phytokeys.130.33933.figure3" httpUri="https://binary.pensoft.net/fig/327655" pageId="0" pageNumber="93">, 3</figureCitation>
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<figureCitation captionStart="Figure 7" captionStartId="F7" captionText="Figure 7. A-C Aristolochia pseudoutriformis X. X. Zhu & J. S. Ma, sp. nov. A leaves B flower (lateral view) C opened flower (showing the inside structure). D-F A. utriformis S. M. Hwang D leaves E flower (lateral view) F opened flower (showing the inside structure). G-I A. forrestiana J. S. Ma G leaves H flower (lateral view) I opened flower (showing the inside structure). J-L A. yangii X. X. Zhu & J. S. Ma. J leaves K flower (lateral view) L Opened flower (showing the inside structure). Photographed by Xinxin Zhu (A-C, G-L); Photographed by Lei Cai (D-F)." figureDoi="10.3897/phytokeys.130.33933.figure7" httpUri="https://binary.pensoft.net/fig/327659" pageId="0" pageNumber="93">
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, 7
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<normalizedToken originalValue="A–C">A-C</normalizedToken>
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</figureCitation>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="93" type="materials_examined">
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<paragraph pageId="0" pageNumber="93">Type.</paragraph>
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<paragraph pageId="0" pageNumber="93">
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CHINA. Yunnan: Baoshan, Longyang District, Hundred Flowers Ridge,
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<geoCoordinate degrees="98" direction="east" minutes="47.38" orientation="longitude" precision="9" value="98.789665">98°47.38'E</geoCoordinate>
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,
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<geoCoordinate degrees="25" direction="north" minutes="18.00" orientation="latitude" precision="9" value="25.3">25°18.00'N</geoCoordinate>
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, 1891 m a.s.l., 13 May 2018, X.X.Zhu ZXX18074 (holotype: CSH [CSH-0153653!]; isotypes: CSH!, KUN!).
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="93" type="diagnosis">
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<paragraph pageId="0" pageNumber="93">Diagnosis.</paragraph>
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<paragraph pageId="0" pageNumber="93">
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Similar to
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<taxonomicName authorityName="S. M. Hwang" authorityYear="1981" class="Magnoliopsida" family="Aristolochiaceae" genus="Aristolochia" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Aristolochia utriformis" order="Piperales" pageId="0" pageNumber="93" phylum="Tracheophyta" rank="species" species="utriformis">
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<emphasis italics="true" pageId="0" pageNumber="93">Aristolochia utriformis</emphasis>
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</taxonomicName>
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S.M.Hwang (
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<bibRefCitation author="Hwang, SM" journalOrPublisher="Phytotaxa" pageId="7" pageNumber="100" refId="B12" refString="Hwang, SM, 1981. Materials for Chinese Aristolochia. Zhiwu Fenlei Xuebao 19: 222-231." title="Materials for Chinese Aristolochia. Zhiwu Fenlei Xuebao 19: 222 - 231." year="1981">Hwang 1981</bibRefCitation>
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) and
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<taxonomicName class="Equisetopsida" family="Aristolochiaceae" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="A. forrestiana" order="Piperales" pageId="0" pageNumber="93" phylum="Magnoliophyta" rank="species" species="forrestiana">
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<emphasis italics="true" pageId="0" pageNumber="93">A. forrestiana</emphasis>
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</taxonomicName>
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J.S.Ma (
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<bibRefCitation author="Ma, JS" journalOrPublisher="Yunnan Zhi Wu Yan Jiu" pageId="7" pageNumber="100" pagination="321 - 323" refId="B19" refString="Ma, JS, 1989b. A revision of Aristolochia from Yunnan. Yunnan Zhi Wu Yan Jiu 11: 321 - 323" title="A revision of Aristolochia from Yunnan." volume="11" year="1989 b">Ma 1989b</bibRefCitation>
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), but differs from the former in its lamina ovate to narrowly ovate (vs. ovate-lanceolate in
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<taxonomicName class="Equisetopsida" family="Aristolochiaceae" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="A. utriformis" order="Piperales" pageId="0" pageNumber="93" phylum="Magnoliophyta" rank="species" species="utriformis">
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<emphasis italics="true" pageId="0" pageNumber="93">A. utriformis</emphasis>
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</taxonomicName>
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), limb cylinder, forming obtuse angle with upper tuber, inside dark red, dense processes (vs. limb ovoid, straight extended from upper tube, inside black purple, sparse processes in
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<taxonomicName class="Equisetopsida" family="Aristolochiaceae" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="A. utriformis" order="Piperales" pageId="0" pageNumber="93" phylum="Magnoliophyta" rank="species" species="utriformis">
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<emphasis italics="true" pageId="0" pageNumber="93">A. utriformis</emphasis>
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</taxonomicName>
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) and throat ca. 6 mm in diam. (vs. ca. 1 mm in diam. in
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<taxonomicName class="Equisetopsida" family="Aristolochiaceae" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="A. utriformis" order="Piperales" pageId="0" pageNumber="93" phylum="Magnoliophyta" rank="species" species="utriformis">
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<emphasis italics="true" pageId="0" pageNumber="93">A. utriformis</emphasis>
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</taxonomicName>
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) and differs from the latter in its flower light yellow (vs. light brown or purple in
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<taxonomicName class="Equisetopsida" family="Aristolochiaceae" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="A. forrestiana" order="Piperales" pageId="0" pageNumber="93" phylum="Magnoliophyta" rank="species" species="forrestiana">
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<emphasis italics="true" pageId="0" pageNumber="93">A. forrestiana</emphasis>
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</taxonomicName>
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), limb slightly asymmetric, 2-3
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<normalizedToken originalValue="×">x</normalizedToken>
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1-1.7 cm; 3-lobed, lobes triangle or wide triangle; inside dark red (vs. asymmetric, 6-8
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<normalizedToken originalValue="×">x</normalizedToken>
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1.5-2 cm; 3-lobed, lobes lanceolate; inside black purple in
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<taxonomicName class="Equisetopsida" family="Aristolochiaceae" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="A. forrestiana" order="Piperales" pageId="0" pageNumber="93" phylum="Magnoliophyta" rank="species" species="forrestiana">
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<emphasis italics="true" pageId="0" pageNumber="93">A. forrestiana</emphasis>
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</taxonomicName>
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), as well as throat ca. 6 mm in diam. (vs. ca. 3mm in diam. in
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<taxonomicName class="Equisetopsida" family="Aristolochiaceae" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="A. forrestiana" order="Piperales" pageId="0" pageNumber="93" phylum="Magnoliophyta" rank="species" species="forrestiana">
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<emphasis italics="true" pageId="0" pageNumber="93">A. forrestiana</emphasis>
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</taxonomicName>
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). Detailed morphological comparisons are shown in Table
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<tableCitation captionStart="Table 1" captionStartId="T1" captionText="Table 1. Morphological comparisons amongst Aristolochia pseudoutriformis, A. utriformis and A. forrestiana." httpUri="http://table.plazi.org/id/FF99E77200F526A2B54812A89E81BDD4" pageId="0" pageNumber="93" tableUuid="FF99E77200F526A2B54812A89E81BDD4">1</tableCitation>
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and
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<figureCitation captionStart="Figure 7" captionStartId="F7" captionText="Figure 7. A-C Aristolochia pseudoutriformis X. X. Zhu & J. S. Ma, sp. nov. A leaves B flower (lateral view) C opened flower (showing the inside structure). D-F A. utriformis S. M. Hwang D leaves E flower (lateral view) F opened flower (showing the inside structure). G-I A. forrestiana J. S. Ma G leaves H flower (lateral view) I opened flower (showing the inside structure). J-L A. yangii X. X. Zhu & J. S. Ma. J leaves K flower (lateral view) L Opened flower (showing the inside structure). Photographed by Xinxin Zhu (A-C, G-L); Photographed by Lei Cai (D-F)." figureDoi="10.3897/phytokeys.130.33933.figure7" httpUri="https://binary.pensoft.net/fig/327659" pageId="0" pageNumber="93">Figure 7</figureCitation>
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.
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</paragraph>
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<caption ID-Table-UUID="FF99E77200F526A2B54812A89E81BDD4" httpUri="http://table.plazi.org/id/FF99E77200F526A2B54812A89E81BDD4" pageId="0" pageNumber="93" start="Table 1" startId="T1">
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<paragraph pageId="0" pageNumber="93">
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<emphasis bold="true" pageId="0" pageNumber="93">Table 1.</emphasis>
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Morphological comparisons amongst
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<taxonomicName authorityName="X. X. Zhu & J. S. Ma" authorityYear="2019" class="Magnoliopsida" family="Aristolochiaceae" genus="Aristolochia" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Aristolochia pseudoutriformis" order="Piperales" pageId="0" pageNumber="93" phylum="Tracheophyta" rank="species" species="pseudoutriformis">
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<emphasis italics="true" pageId="0" pageNumber="93">Aristolochia pseudoutriformis</emphasis>
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</taxonomicName>
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,
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<taxonomicName class="Equisetopsida" family="Aristolochiaceae" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="A. utriformis" order="Piperales" pageId="0" pageNumber="93" phylum="Magnoliophyta" rank="species" species="utriformis">
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<emphasis italics="true" pageId="0" pageNumber="93">A. utriformis</emphasis>
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</taxonomicName>
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and
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<taxonomicName class="Equisetopsida" family="Aristolochiaceae" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="A. forrestiana" order="Piperales" pageId="0" pageNumber="93" phylum="Magnoliophyta" rank="species" species="forrestiana">
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<emphasis italics="true" pageId="0" pageNumber="93">A. forrestiana</emphasis>
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</taxonomicName>
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.
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</paragraph>
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</caption>
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<paragraph pageId="0" pageNumber="93">
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<table pageId="0" pageNumber="93">
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<tr pageId="0" pageNumber="93">
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<td colspan="1" pageId="0" pageNumber="93" rowspan="1">
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<emphasis bold="true" pageId="0" pageNumber="93">Characters</emphasis>
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</td>
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<td colspan="1" pageId="0" pageNumber="93" rowspan="1">
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<taxonomicName class="Equisetopsida" family="Aristolochiaceae" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="A. pseudoutriformis" order="Piperales" pageId="0" pageNumber="93" phylum="Magnoliophyta" rank="species" species="pseudoutriformis">
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<emphasis bold="true" italics="true" pageId="0" pageNumber="93">A. pseudoutriformis</emphasis>
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</taxonomicName>
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</td>
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<td colspan="1" pageId="0" pageNumber="93" rowspan="1">
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<taxonomicName class="Equisetopsida" family="Aristolochiaceae" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="A. utriformis" order="Piperales" pageId="0" pageNumber="93" phylum="Magnoliophyta" rank="species" species="utriformis">
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<emphasis bold="true" italics="true" pageId="0" pageNumber="93">A. utriformis</emphasis>
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</taxonomicName>
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</td>
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<td colspan="1" pageId="0" pageNumber="93" rowspan="1">
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<taxonomicName class="Equisetopsida" family="Aristolochiaceae" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="A. forrestiana" order="Piperales" pageId="0" pageNumber="93" phylum="Magnoliophyta" rank="species" species="forrestiana">
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<emphasis bold="true" italics="true" pageId="0" pageNumber="93">A. forrestiana</emphasis>
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</taxonomicName>
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</td>
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</tr>
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<tr pageId="0" pageNumber="93">
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<td colspan="1" pageId="0" pageNumber="93" rowspan="2">Lamina</td>
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<td colspan="1" pageId="0" pageNumber="93" rowspan="1">ovate to narrowly ovate</td>
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<td colspan="1" pageId="0" pageNumber="93" rowspan="1">ovate-lanceolate</td>
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<td colspan="1" pageId="0" pageNumber="93" rowspan="1">ovate to narrowly ovate</td>
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</tr>
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<tr pageId="0" pageNumber="93">
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<td colspan="1" pageId="0" pageNumber="93" rowspan="1">
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10-22
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<normalizedToken originalValue="×">x</normalizedToken>
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7-13 cm
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</td>
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<td colspan="1" pageId="0" pageNumber="93" rowspan="1">
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10-17
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<normalizedToken originalValue="×">x</normalizedToken>
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3-4 cm
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</td>
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<td colspan="1" pageId="0" pageNumber="93" rowspan="1">
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7-21
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<normalizedToken originalValue="×">x</normalizedToken>
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3-10.5 cm
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</td>
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</tr>
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<tr pageId="0" pageNumber="93">
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<td colspan="1" pageId="0" pageNumber="93" rowspan="1">Calyx</td>
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<td colspan="1" pageId="0" pageNumber="93" rowspan="1">light yellow</td>
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<td colspan="1" pageId="0" pageNumber="93" rowspan="1">light yellow</td>
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<td colspan="1" pageId="0" pageNumber="93" rowspan="1">light brown or purple</td>
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</tr>
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<tr pageId="0" pageNumber="93">
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<td colspan="1" pageId="0" pageNumber="93" rowspan="1">Limb</td>
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<td colspan="1" pageId="0" pageNumber="93" rowspan="1">cylinder, slightly asymmetric, 2-3 cm long, forming obtuse angle with upper tuber, inside dark red, dense processes, 3-lobed, lobes triangle or wide triangle</td>
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<td colspan="1" pageId="0" pageNumber="93" rowspan="1">ovoid, slightly asymmetric, 1-2 cm long, straight extended from upper tube, inside black purple, sparse processes, 3-lobed, lobes ovate-deltate</td>
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<td colspan="1" pageId="0" pageNumber="93" rowspan="1">cylinder, asymmetric, 6-8 cm long, forming right angle with upper tuber, inside black purple, dense processes, 3-lobed, lobes lanceolate</td>
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</tr>
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<tr pageId="0" pageNumber="93">
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<td colspan="1" pageId="0" pageNumber="93" rowspan="1">Throat</td>
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<td colspan="1" pageId="0" pageNumber="93" rowspan="1">ca. 6 mm in diam.</td>
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<td colspan="1" pageId="0" pageNumber="93" rowspan="1">ca. 1 mm in diam.</td>
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<td colspan="1" pageId="0" pageNumber="93" rowspan="1">ca. 3 mm in diam.</td>
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</tr>
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</table>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="93" type="description">
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<paragraph pageId="0" pageNumber="93">Description.</paragraph>
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<paragraph pageId="0" pageNumber="93">
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Semi-deciduous climbing shrubs. Stems terete. Petioles 2-5 cm long, densely pubescence; laminas ovate to narrowly ovate, 10-22
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<normalizedToken originalValue="×">x</normalizedToken>
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7-13 cm, adaxially sparsely pubescence, abaxially densely pubescence, base cordate, margin entire, apex acute; veins palmate, 2-3 pairs from base, lateral veins 3-5-paired. Flowers axillary, sometimes on stems, solitary or paired; pedicels 1.8-5 cm, densely brown villous; bractlets 1 or 2, ovate, 3-5 mm long, adaxially glabrous, abaxially densely villous. Calyx tube geniculately curved, light yellow, abaxially sparsely villous; basal tube 1.8-2.5 cm long, inside black purple at base, dark red above base, upper tube 1.2-1.8 cm long, inside dark red; limb saccate, cylinder, slightly asymmetric, 2-3
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<normalizedToken originalValue="×">x</normalizedToken>
|
||
1-1.7 cm, forming obtuse angle with upper tuber, inside dark red, densely processes, 3-lobed, lobes triangle or wide triangle; throat ca. 6 mm in diam.. Anthers 6, oblong, ca. 1.5 mm long, adnate in 3 pairs to base of gynostemium, opposite to lobes. Gynostemium ca. 3 mm long, 3-lobed. Ovary terete, ca. 12 mm long, densely brown villous. Fruit stem ca. 4.5 cm long, sparsely puberulous. Capsule obovate-elliptic, distinctly 6-angled, sparsely puberulous on angles, ca. 6
|
||
<normalizedToken originalValue="×">x</normalizedToken>
|
||
2.5 cm (ca. 5
|
||
<normalizedToken originalValue="×">x</normalizedToken>
|
||
2.5 cm in dry specimens). Seeds ellipse, 5-6
|
||
<normalizedToken originalValue="×">x</normalizedToken>
|
||
3-4 mm, not winged, the adaxial surface deeply concave and the abaxial surface convex, wrinkled, both surfaces glabrous.
|
||
</paragraph>
|
||
<caption ID-Zenodo-Dep="3487717" doi="10.3897/phytokeys.130.33933.figure1" httpUri="https://binary.pensoft.net/fig/327653" pageId="0" pageNumber="93" start="Figure 1" startId="F1">
|
||
<paragraph pageId="0" pageNumber="93">
|
||
<emphasis bold="true" pageId="0" pageNumber="93">Figure 1.</emphasis>
|
||
<taxonomicName authorityName="X. X. Zhu & J. S. Ma" authorityYear="2019" class="Magnoliopsida" family="Aristolochiaceae" genus="Aristolochia" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Aristolochia pseudoutriformis" order="Piperales" pageId="0" pageNumber="93" phylum="Tracheophyta" rank="species" species="pseudoutriformis">
|
||
<emphasis italics="true" pageId="0" pageNumber="93">Aristolochia pseudoutriformis</emphasis>
|
||
</taxonomicName>
|
||
X.X.Zhu & J.S.Ma, sp. nov.
|
||
<emphasis bold="true" pageId="0" pageNumber="93">A</emphasis>
|
||
habit
|
||
<emphasis bold="true" pageId="0" pageNumber="93">B</emphasis>
|
||
flower (lateral view)
|
||
<emphasis bold="true" pageId="0" pageNumber="93">C</emphasis>
|
||
flower (front view)
|
||
<emphasis bold="true" pageId="0" pageNumber="93">D</emphasis>
|
||
opened flower (showing the inside structure)
|
||
<emphasis bold="true" pageId="0" pageNumber="93">E</emphasis>
|
||
anthers and gynostemium
|
||
<emphasis bold="true" pageId="0" pageNumber="93">F</emphasis>
|
||
fruit. Illustration by Shizhen Qiao.
|
||
</paragraph>
|
||
</caption>
|
||
<caption ID-Zenodo-Dep="3487719" doi="10.3897/phytokeys.130.33933.figure2" httpUri="https://binary.pensoft.net/fig/327654" pageId="0" pageNumber="93" start="Figure 2" startId="F2">
|
||
<paragraph pageId="0" pageNumber="93">
|
||
<emphasis bold="true" pageId="0" pageNumber="93">Figure 2.</emphasis>
|
||
<taxonomicName authorityName="X. X. Zhu & J. S. Ma" authorityYear="2019" class="Magnoliopsida" family="Aristolochiaceae" genus="Aristolochia" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Aristolochia pseudoutriformis" order="Piperales" pageId="0" pageNumber="93" phylum="Tracheophyta" rank="species" species="pseudoutriformis">
|
||
<emphasis italics="true" pageId="0" pageNumber="93">Aristolochia pseudoutriformis</emphasis>
|
||
</taxonomicName>
|
||
X.X.Zhu & J.S.Ma, sp. nov.
|
||
<emphasis bold="true" pageId="0" pageNumber="93">A</emphasis>
|
||
habit
|
||
<emphasis bold="true" pageId="0" pageNumber="93">B</emphasis>
|
||
leaves
|
||
<emphasis bold="true" pageId="0" pageNumber="93">C</emphasis>
|
||
flower bud
|
||
<emphasis bold="true" pageId="0" pageNumber="93">D</emphasis>
|
||
flower (lateral view)
|
||
<emphasis bold="true" pageId="0" pageNumber="93">E</emphasis>
|
||
flower (front view)
|
||
<emphasis bold="true" pageId="0" pageNumber="93">F</emphasis>
|
||
flowers
|
||
<emphasis bold="true" pageId="0" pageNumber="93">G</emphasis>
|
||
anthers and gynostemium
|
||
<emphasis bold="true" pageId="0" pageNumber="93">H</emphasis>
|
||
fruit
|
||
<emphasis bold="true" pageId="0" pageNumber="93">I</emphasis>
|
||
seeds. Photographed by Xinxin Zhu.
|
||
</paragraph>
|
||
</caption>
|
||
<caption ID-Zenodo-Dep="3487721" doi="10.3897/phytokeys.130.33933.figure3" httpUri="https://binary.pensoft.net/fig/327655" pageId="0" pageNumber="93" start="Figure 3" startId="F3">
|
||
<paragraph pageId="0" pageNumber="93">
|
||
<emphasis bold="true" pageId="0" pageNumber="93">Figure 3.</emphasis>
|
||
Holotype of
|
||
<taxonomicName authorityName="X. X. Zhu & J. S. Ma" authorityYear="2019" class="Magnoliopsida" family="Aristolochiaceae" genus="Aristolochia" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Aristolochia pseudoutriformis" order="Piperales" pageId="0" pageNumber="93" phylum="Tracheophyta" rank="species" species="pseudoutriformis">
|
||
<emphasis italics="true" pageId="0" pageNumber="93">Aristolochia pseudoutriformis</emphasis>
|
||
</taxonomicName>
|
||
X.X.Zhu & J.S.Ma, sp. nov. (CSH-0153653).
|
||
</paragraph>
|
||
</caption>
|
||
</subSubSection>
|
||
<subSubSection pageId="1" pageNumber="94" type="phenology">
|
||
<paragraph pageId="1" pageNumber="94">
|
||
<pageBreakToken pageId="1" pageNumber="94" start="start">Phenology</pageBreakToken>
|
||
.
|
||
</paragraph>
|
||
<paragraph pageId="1" pageNumber="94">Flowering from March to May and fruiting from July to August.</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="1" pageNumber="94" type="etymology">
|
||
<paragraph pageId="1" pageNumber="94">Etymology.</paragraph>
|
||
<paragraph pageId="1" pageNumber="94">
|
||
The specific epithet refers to the similarity between the new species and
|
||
<taxonomicName class="Equisetopsida" family="Aristolochiaceae" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="A. utriformis" order="Piperales" pageId="1" pageNumber="94" phylum="Magnoliophyta" rank="species" species="utriformis">
|
||
<emphasis italics="true" pageId="1" pageNumber="94">A. utriformis</emphasis>
|
||
</taxonomicName>
|
||
in the morphology of flowers. The Chinese name is given as
|
||
<normalizedToken originalValue="“拟囊花马兜铃”">"拟囊花马兜铃"</normalizedToken>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection lastPageId="2" lastPageNumber="95" pageId="1" pageNumber="94" type="distribution">
|
||
<paragraph pageId="1" pageNumber="94">Distribution and habitat.</paragraph>
|
||
<paragraph lastPageId="2" lastPageNumber="95" pageId="1" pageNumber="94">
|
||
The new species is currently known to Longyang District, Baoshan, Yunnan, China. It grows in forests at an elevation of between 1890 m
|
||
<pageBreakToken pageId="2" pageNumber="95" start="start">and</pageBreakToken>
|
||
2260 m, together with
|
||
<taxonomicName class="Dicotyledoneae" family="Fagaceae" genus="Castanopsis" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="Castanopsis" order="Fagales" pageId="2" pageNumber="95" phylum="Angiospermae" rank="genus">
|
||
<emphasis italics="true" pageId="2" pageNumber="95">Castanopsis</emphasis>
|
||
</taxonomicName>
|
||
ssp. (
|
||
<taxonomicName class="Dicotyledoneae" family="Fagaceae" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="" order="Fagales" pageId="2" pageNumber="95" phylum="Angiospermae" rank="family">Fagaceae</taxonomicName>
|
||
),
|
||
<taxonomicName class="Liliopsida" family="Colchicaceae" genus="Disporum" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="Disporum" order="Liliales" pageId="2" pageNumber="95" phylum="Magnoliophyta" rank="genus">
|
||
<emphasis italics="true" pageId="2" pageNumber="95">Disporum</emphasis>
|
||
</taxonomicName>
|
||
sp. (
|
||
<taxonomicName class="Liliopsida" family="Colchicaceae" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="" order="Liliales" pageId="2" pageNumber="95" phylum="Magnoliophyta" rank="family">Colchicaceae</taxonomicName>
|
||
),
|
||
<taxonomicName class="Dicotyledoneae" family="Loranthaceae" genus="Elytranthe" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="Elytranthe albida" order="Santalales" pageId="2" pageNumber="95" phylum="Angiospermae" rank="species" species="albida">
|
||
<emphasis italics="true" pageId="2" pageNumber="95">Elytranthe albida</emphasis>
|
||
</taxonomicName>
|
||
(Bl.) Bl. (
|
||
<taxonomicName class="Dicotyledoneae" family="Loranthaceae" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="" order="Santalales" pageId="2" pageNumber="95" phylum="Angiospermae" rank="family">Loranthaceae</taxonomicName>
|
||
),
|
||
<taxonomicName authorityName="T. P. Lin & W. M. Lin" authorityYear="2009" class="Magnoliopsida" family="Orchidaceae" genus="Nervilia" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="Nervilia tahanshanensis" order="Asparagales" pageId="2" pageNumber="95" phylum="Angiospermae" rank="species" species="tahanshanensis">
|
||
<emphasis italics="true" pageId="2" pageNumber="95">Nervilia tahanshanensis</emphasis>
|
||
</taxonomicName>
|
||
T.P.Lin & W.M.Lin (
|
||
<taxonomicName class="Magnoliopsida" family="Orchidaceae" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="" order="Asparagales" pageId="2" pageNumber="95" phylum="Angiospermae" rank="family">Orchidaceae</taxonomicName>
|
||
),
|
||
<taxonomicName class="Dicotyledoneae" family="Rosaceae" genus="Rubus" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="Rubus" order="Rosales" pageId="2" pageNumber="95" phylum="Angiospermae" rank="genus">
|
||
<emphasis italics="true" pageId="2" pageNumber="95">Rubus</emphasis>
|
||
</taxonomicName>
|
||
sp. (
|
||
<taxonomicName class="Dicotyledoneae" family="Rosaceae" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="" order="Rosales" pageId="2" pageNumber="95" phylum="Angiospermae" rank="family">Rosaceae</taxonomicName>
|
||
), etc.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="2" pageNumber="95" type="iucn red list category">
|
||
<paragraph pageId="2" pageNumber="95">IUCN Red List Category.</paragraph>
|
||
<paragraph pageId="2" pageNumber="95">
|
||
<taxonomicName authorityName="X. X. Zhu & J. S. Ma" authorityYear="2019" class="Magnoliopsida" family="Aristolochiaceae" genus="Aristolochia" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Aristolochia pseudoutriformis" order="Piperales" pageId="2" pageNumber="95" phylum="Tracheophyta" rank="species" species="pseudoutriformis">
|
||
<emphasis italics="true" pageId="2" pageNumber="95">Aristolochia pseudoutriformis</emphasis>
|
||
</taxonomicName>
|
||
is known from only two populations, with fewer than five individuals at each site. Therefore, the new species is assigned a preliminary status of Vulnerable (VU D2) according to IUCN Red List Criteria (
|
||
<bibRefCitation author="IUCN" journalOrPublisher="5. Science Press, Beijing & Missouri Botanical Garden Press, St. Louis" pageId="7" pageNumber="100" refId="B14" refString="IUCN, 2012. IUCN Red List Categories and Criteria, Version 3.1 (2nd edn). Gland and Cambridge, 32 pp." title="IUCN Red List Categories and Criteria, Version 3.1 (2 nd edn). Gland and Cambridge, 32 pp." year="2012">IUCN 2012</bibRefCitation>
|
||
), indicating a population with a very restricted area of occupancy (typically less than 20 km2) or number of locations (typically five or fewer).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="2" pageNumber="95" type="materials_examined">
|
||
<paragraph pageId="2" pageNumber="95">Specimens Examined.</paragraph>
|
||
<paragraph pageId="2" pageNumber="95">
|
||
<emphasis bold="true" pageId="2" pageNumber="95">CHINA. Yunnan</emphasis>
|
||
: Baoshan, Longyang District, Hundred Flowers Ridge, 30 Mar 2015, X.X.Zhu & Z.X.Hua ZH026 (CSH); 20 Apr 2017, X.X.Zhu ZXX17050 (CSH); 11 Aug 2018, X.X.Zhu & J.Wang ZXX18241 (CSH, KUN).
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |