352 lines
34 KiB
XML
352 lines
34 KiB
XML
<document ID-DOI="10.11646/phytotaxa.587.2.10" ID-ISSN="1179-3163" ID-Zenodo-Dep="7731793" checkinTime="1678781001212" checkinUser="plazi" docAuthor="Nong, Dong-Xin, Hu, Ren-Chuan, Huang, Yun-Feng & Yu, Li-Ying" docDate="2023" docId="D50587D40B13FFBAFF2EF9D9FE00FA62" docLanguage="en" docName="phytotaxa.587.2.10.pdf" docOrigin="Phytotaxa 587 (2)" docSource="http://dx.doi.org/10.11646/phytotaxa.587.2.10" docStyle="DocumentStyle:96748F8F1B6C902996E134952A3A36B9.5:Phytotaxa.2014-.journal_article" docStyleId="96748F8F1B6C902996E134952A3A36B9" docStyleName="Phytotaxa.2014-.journal_article" docStyleVersion="5" docTitle="Vernicia calcicola Y. Feng Huang & D. X. Nong 2023, sp. nov." docType="treatment" docVersion="1" lastPageNumber="208" masterDocId="293CFFAC0B13FFB9FFA6FF8CFFB8FF8E" masterDocTitle="Vernicia calcicola (Euphorbiaceae), a new species from limestone areas of Guangxi, China" masterLastPageNumber="210" masterPageNumber="205" pageNumber="205" updateTime="1678803077733" updateUser="juliana" zenodo-license-figures="UNSPECIFIED" zenodo-license-treatments="UNSPECIFIED">
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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>Vernicia calcicola (Euphorbiaceae), a new species from limestone areas of Guangxi, 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>Nong, Dong-Xin</mods:namePart>
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<mods:nameIdentifier type="ORCID">0000-0002-0893-9122</mods:nameIdentifier>
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<mods:affiliation>Guangxi Botanical Garden of Medicinal Plant, Guangxi TCM Resources General Survey and Data Collection Key Laboratory, 53023 Nanning, China & gx _ dongxin @ 163. com; https: // orcid. org / 0000 - 0002 - 0893 - 9122</mods:affiliation>
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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>Hu, Ren-Chuan</mods:namePart>
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<mods:nameIdentifier type="ORCID">0000-0002-0941-7203</mods:nameIdentifier>
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<mods:affiliation>Guangxi Institute of Chinese Medicine and Pharmaceutical Science, 530022 Nanning, China & hrcgxmi @ 163. com; https: // orcid. org / 0000 - 0002 - 0941 - 7203</mods:affiliation>
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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>Huang, Yun-Feng</mods:namePart>
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<mods:nameIdentifier type="ORCID">0000-0001-7147-3938</mods:nameIdentifier>
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<mods:affiliation>Guangxi Institute of Chinese Medicine and Pharmaceutical Science, 530022 Nanning, China & huangyunfeng 2000 @ 126. com; https: // orcid. org / 0000 - 0001 - 7147 - 3938</mods:affiliation>
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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>Yu, Li-Ying</mods:namePart>
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<mods:nameIdentifier type="ORCID">0000-0003-1339-454X</mods:nameIdentifier>
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<mods:affiliation>Guangxi Botanical Garden of Medicinal Plant, Guangxi TCM Resources General Survey and Data Collection Key Laboratory, 53023 Nanning, China & yuliying @ vip. sina. com; https: // orcid. org / 0000 - 0003 - 1339 - 454 X</mods:affiliation>
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<mods:nameIdentifier type="email">yuliying@vip.sina.com</mods:nameIdentifier>
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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>Phytotaxa</mods:title>
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</mods:titleInfo>
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||
<mods:part>
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<mods:date>2023</mods:date>
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<mods:detail type="pubDate">
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<mods:number>2023-03-14</mods:number>
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</mods:detail>
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<mods:detail type="volume">
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<mods:number>587</mods:number>
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</mods:detail>
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<mods:detail type="issue">
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<mods:number>2</mods:number>
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||
</mods:detail>
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<mods:extent unit="page">
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<mods:start>205</mods:start>
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<mods:end>210</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/10.11646/phytotaxa.587.2.10</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">10.11646/phytotaxa.587.2.10</mods:identifier>
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<mods:identifier type="ISSN">1179-3163</mods:identifier>
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<mods:identifier type="Zenodo-Dep">7731793</mods:identifier>
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</mods:mods>
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<treatment LSID="urn:lsid:plazi:treatment:D50587D40B13FFBAFF2EF9D9FE00FA62" httpUri="http://treatment.plazi.org/id/D50587D40B13FFBAFF2EF9D9FE00FA62" lastPageId="3" lastPageNumber="208" pageId="0" pageNumber="205">
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<subSubSection box="[136,923,1620,1647]" pageId="0" pageNumber="205" type="nomenclature">
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<paragraph blockId="0.[136,923,1620,1647]" box="[136,923,1620,1647]" pageId="0" pageNumber="205">
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<taxonomicName authority="Y. Feng Huang & D. X. Nong" authorityName="Y. Feng Huang & D. X. Nong" authorityYear="2023" box="[136,682,1620,1647]" class="Magnoliopsida" family="Euphorbiaceae" genus="Vernicia" kingdom="Plantae" order="Malpighiales" pageId="0" pageNumber="205" phylum="Tracheophyta" rank="species" species="calcicola" status="sp. nov.">
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<emphasis box="[136,339,1620,1646]" italics="true" pageId="0" pageNumber="205">Vernicia calcicola</emphasis>
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Y. Feng Huang & D. X. Nong
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</taxonomicName>
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,
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||
<emphasis box="[694,779,1621,1646]" italics="true" pageId="0" pageNumber="205">
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<taxonomicNameLabel box="[694,779,1621,1646]" pageId="0" pageNumber="205" rank="species">sp. nov.</taxonomicNameLabel>
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</emphasis>
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(
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<figureCitation box="[793,863,1620,1646]" captionStart="FIGURE 1" captionStartId="1.[136,234,1984,2006]" captionTargetBox="[240,1375,212,1939]" captionTargetId="figure-19@1.[151,1436,187,1957]" captionTargetPageId="1" captionText="FIGURE 1. Vernicia calcicola: A fruiting branch; B calyx; C petal; D pistil and glands; E stamens and glands; F seed." figureDoi="http://doi.org/10.5281/zenodo.7731795" httpUri="https://zenodo.org/record/7731795/files/figure.png" pageId="0" pageNumber="205">Figs 1</figureCitation>
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&
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<figureCitation box="[899,914,1620,1646]" captionStart="FIGURE 2" captionStartId="2.[136,234,1823,1845]" captionTargetBox="[183,1404,190,1798]" captionTargetId="figure-24@2.[183,1404,190,1798]" captionTargetPageId="2" captionText="FIGURE 2. Vernicia calcicola: A flowering plant; B fruiting plant; C young fruit; D stipules; E buds; F staminate flowers; G pistillate flower; H pistillate flower opened showing pistil, glands and calyx; I staminate flower opened, showing stamens, glands and calyx; J glands; K young plant; L fruit." figureDoi="http://doi.org/10.5281/zenodo.7731797" httpUri="https://zenodo.org/record/7731797/files/figure.png" pageId="0" pageNumber="205">2</figureCitation>
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)
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="205" type="diagnosis">
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<paragraph blockId="0.[136,1452,1696,1934]" pageId="0" pageNumber="205">
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Diagnosis:―Morphologically similar to
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<taxonomicName authority="(Hemsl.) Airy Shaw" authorityName="Airy Shaw" authorityYear="1966" baseAuthorityName="Hemsley" box="[537,824,1696,1718]" class="Magnoliopsida" family="Euphorbiaceae" genus="Vernicia" kingdom="Plantae" order="Malpighiales" pageId="0" pageNumber="205" phylum="Tracheophyta" rank="species" species="fordii">
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<emphasis box="[537,615,1696,1717]" italics="true" pageId="0" pageNumber="205">V. fordii</emphasis>
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(Hemsl.) Airy Shaw
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</taxonomicName>
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, different by its stalked, connate, columnar glands adaxially at junction with blade, inflorescences usually unisexual, pistillate inflorescences with a single flower, calyx apex apiculate, slightly (2–)3 or 4-fid, ovary glabrous and fruit stalk stout.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="205" type="materials_examined">
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<paragraph blockId="0.[136,1452,1696,1934]" pageId="0" pageNumber="205">
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||
<materialsCitation collectingDate="2017-05-31" collectorName="D. X. Nong" country="China" county="Napo County" elevation="702" latitude="22.974148" location="Autonomous Region" longLatPrecision="1" longitude="106.00262" municipality="Type" pageId="0" pageNumber="205" specimenCount="3" stateProvince="Guangxi" typeStatus="holotype">
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<collectingMunicipality box="[136,186,1804,1825]" pageId="0" pageNumber="205">Type</collectingMunicipality>
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:―
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<collectingCountry box="[215,294,1804,1825]" name="China" pageId="0" pageNumber="205">CHINA</collectingCountry>
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.
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<collectingRegion box="[302,463,1804,1826]" country="China" name="Guangxi" pageId="0" pageNumber="205">Guangxi Zhuang</collectingRegion>
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<location LSID="urn:lsid:plazi:treatment:D50587D40B13FFBAFF2EF9D9FE00FA62:587360190B13FFB9FE72F880FD25F8AC" box="[468,669,1804,1826]" country="China" county="Napo County" latitude="22.974148" longLatPrecision="1" longitude="106.00262" municipality="Type" name="Autonomous Region" pageId="0" pageNumber="205" stateProvince="Guangxi">Autonomous Region</location>
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,
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<collectingCounty box="[678,808,1804,1825]" pageId="0" pageNumber="205">Napo County</collectingCounty>
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,
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<location LSID="urn:lsid:plazi:treatment:D50587D40B13FFBAFF2EF9D9FE00FA62:587360190B13FFB9FC96F880FC68F8AF" box="[816,976,1804,1826]" country="China" county="Napo County" latitude="22.974148" longLatPrecision="1" longitude="106.00262" municipality="Type" name="Pingmeng Town" pageId="0" pageNumber="205" stateProvince="Guangxi">Pingmeng Town</location>
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||
,
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||
<location LSID="urn:lsid:plazi:treatment:D50587D40B13FFBAFF2EF9D9FE00FA62:587360190B13FFB9FC7FF880FBDFF8AC" box="[985,1127,1804,1826]" country="China" county="Napo County" latitude="22.974148" longLatPrecision="1" longitude="106.00262" municipality="Type" name="Liusha Village" pageId="0" pageNumber="205" stateProvince="Guangxi">Liusha Village</location>
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,
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<geoCoordinate box="[1136,1282,1802,1825]" degrees="22" direction="north" minutes="58" orientation="latitude" pageId="0" pageNumber="205" precision="1" seconds="26.93" value="22.974148">22°58′26.93″N</geoCoordinate>
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,
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<geoCoordinate box="[1292,1447,1802,1825]" degrees="106" direction="east" minutes="00" orientation="longitude" pageId="0" pageNumber="205" precision="1" seconds="09.42" value="106.00262">106°00′09.42″E</geoCoordinate>
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, growing in primary or secondary broad-leaved evergreen forests,
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<elevation box="[823,937,1840,1862]" metricMagnitude="2" metricUnit="m" metricValue="7.02" pageId="0" pageNumber="205" unit="m" value="702.0">
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||
<quantity box="[823,885,1840,1861]" metricMagnitude="2" metricUnit="m" metricValue="7.02" pageId="0" pageNumber="205" unit="m" value="702.0">702 m</quantity>
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a.s.l.
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</elevation>
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, 16
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<collectorName box="[978,1029,1840,1862]" pageId="0" pageNumber="205">Apirl</collectorName>
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2018, fl.
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<collectorName box="[1123,1236,1840,1861]" pageId="0" pageNumber="205">D. X. Nong</collectorName>
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||
451026180416006LY (
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<typeStatus box="[196,287,1876,1898]" pageId="0" pageNumber="205">Holotype</typeStatus>
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GXMG!;
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</materialsCitation>
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<materialsCitation collectingDate="2017-05-31" collectorName="D. X. Nong" country="China" county="Napo County" elevation="702" latitude="22.974148" location="Autonomous Region" longLatPrecision="1" longitude="106.00262" municipality="Type" pageId="0" pageNumber="205" specimenCount="3" stateProvince="Guangxi" typeStatus="isotype">
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isotype GXMG!, IBK!); the same locality, 16
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<collectorName box="[859,910,1876,1898]" pageId="0" pageNumber="205">Apirl</collectorName>
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2018, fl.
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<collectorName box="[1013,1131,1876,1897]" pageId="0" pageNumber="205">D. X. Nong</collectorName>
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451026180416005LY (
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<typeStatus box="[1366,1452,1876,1897]" pageId="0" pageNumber="205">Paratype</typeStatus>
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GXMG!);
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</materialsCitation>
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<materialsCitation box="[297,1303,1912,1934]" collectingDate="2017-05-31" collectorName="Y. Feng Huang & R. C. Hu" country="China" county="Napo County" elevation="702" latitude="22.974148" location="Autonomous Region" longLatPrecision="1" longitude="106.00262" municipality="Type" pageId="0" pageNumber="205" specimenCount="3" stateProvince="Guangxi" typeStatus="paratype">
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the same locality,
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<date box="[470,600,1912,1933]" pageId="0" pageNumber="205" value="2017-05-31">
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<collectingDate box="[470,600,1912,1933]" pageId="0" pageNumber="205" value="2017-05-31">31 May 2017</collectingDate>
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</date>
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, fr.
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<collectorName box="[636,780,1912,1933]" pageId="0" pageNumber="205">Y. Feng Huang</collectorName>
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&
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<collectorName box="[811,896,1912,1933]" pageId="0" pageNumber="205">R. C. Hu</collectorName>
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HYF170531020 (
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<typeStatus box="[1071,1157,1912,1933]" pageId="0" pageNumber="205">Paratype</typeStatus>
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GXMI!, IBK!)
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</materialsCitation>
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</paragraph>
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</subSubSection>
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<subSubSection lastPageId="3" lastPageNumber="208" pageId="0" pageNumber="205" type="description">
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<paragraph blockId="0.[136,1451,1980,2079]" lastBlockId="3.[136,1452,158,1517]" lastPageId="3" lastPageNumber="208" pageId="0" pageNumber="205">
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Shrubs or trees, usually dioecious, sometimes monoecious, deciduous, up to
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<quantity box="[1010,1055,1981,2007]" metricMagnitude="0" metricUnit="m" metricValue="7.0" pageId="0" pageNumber="205" unit="m" value="7.0">7 m</quantity>
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tall; bark gray; branches glabrous, with clear latex and sparsely raised lenticels. Stipules triangular-ovate, 3–5 ×
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<quantity box="[1008,1103,2016,2043]" metricMagnitude="-3" metricUnit="m" metricValue="2.5" metricValueMax="3.0" metricValueMin="2.0" pageId="0" pageNumber="205" unit="mm" value="2.5" valueMax="3.0" valueMin="2.0">2–3 mm</quantity>
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, caducous. Petiole terete, 6–17 ×
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<quantity box="[158,273,2052,2079]" metricMagnitude="-3" metricUnit="m" metricValue="1.75" metricValueMax="2.0" metricValueMin="1.5" pageId="0" pageNumber="205" unit="mm" value="1.75" valueMax="2.0" valueMin="1.5">1.5–2 mm</quantity>
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, glabrous, with 2 connate, stalked glands adaxially at junction with blade; glands columnar, 1.5–2 ×
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<quantity lastPageId="3" lastPageNumber="208" metricMagnitude="-3" metricUnit="m" metricValue="1.25" metricValueMax="1.5" metricValueMin="1.0" pageId="0" pageNumber="205" unit="mm" value="1.25" valueMax="1.5" valueMin="1.0">1–1.5 mm</quantity>
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, caducous. Leaf blade broadly ovate, leathery, glossy, 9–18 ×
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<quantity box="[894,995,158,185]" metricMagnitude="-1" metricUnit="m" metricValue="1.2" metricValueMax="1.6" metricValueMin="0.8" pageId="3" pageNumber="208" unit="cm" value="12.0" valueMax="16.0" valueMin="8.0">8–16 cm</quantity>
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, sparsely puberulous on both side when young; base cordate to peltate; margin entire or occasionally shallowly 3-fid and with connate, stalked glands in each sinus; apex and lobes acuminate or obtusely acuminate; palmate veins 5, with 4–7 major lateral veins per side of the midrib, prominent on both sides. Inflorescences produced with new leaves, usually unisexual. Staminate inflorescences many-flowered, corymbiform thyrses. Pistillate inflorescences single flower. Buds long ellipsoid, 25–30 ×
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<quantity box="[1337,1447,302,329]" metricMagnitude="-3" metricUnit="m" metricValue="8.5" metricValueMax="10.0" metricValueMin="7.0" pageId="3" pageNumber="208" unit="mm" value="8.5" valueMax="10.0" valueMin="7.0">7–10 mm</quantity>
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; flowers white, greenish then reddish in the centre, fragrant; calyx green, oval, 8–10 ×
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<quantity box="[1151,1264,338,365]" metricMagnitude="-2" metricUnit="m" metricValue="1.05" metricValueMax="1.2" metricValueMin="0.9" pageId="3" pageNumber="208" unit="mm" value="10.5" valueMax="12.0" valueMin="9.0">9–12 mm</quantity>
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||
, apex apiculate, slightly (2)3 or 4-fid, pubescent outside and apex inside; petals obovate-spathulate, 3–4.5 ×
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<quantity box="[1186,1294,374,401]" metricMagnitude="-2" metricUnit="m" metricValue="2.75" metricValueMax="3.0" metricValueMin="2.5" pageId="3" pageNumber="208" unit="cm" value="2.75" valueMax="3.0" valueMin="2.5">2.5–3 cm</quantity>
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||
, base clawed, apex rounded. Staminate flowers: pedicel
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||
<quantity box="[615,741,410,437]" metricMagnitude="-3" metricUnit="m" metricValue="6.0" metricValueMax="7.0" metricValueMin="5.0" pageId="3" pageNumber="208" unit="cm" value="0.6" valueMax="0.7" valueMin="0.5">0.5–0.7 cm</quantity>
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||
long, disc glands subulate, 3–4.5 ×
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<quantity box="[1155,1273,410,437]" metricMagnitude="-4" metricUnit="m" metricValue="7.5" metricValueMax="10.0" metricValueMin="5.0" pageId="3" pageNumber="208" unit="mm" value="0.75" valueMax="1.0" valueMin="0.5">0.5–1 mm</quantity>
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||
, acute; stamens 10–12, in 2 whorls, the outer ones free from each other but basally adnate to the petals,
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||
<quantity box="[1151,1257,446,473]" metricMagnitude="-2" metricUnit="m" metricValue="1.25" metricValueMax="1.5" metricValueMin="1.0" pageId="3" pageNumber="208" unit="cm" value="1.25" valueMax="1.5" valueMin="1.0">1–1.5 cm</quantity>
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||
long, the central staminal column ca.
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||
<quantity box="[371,448,482,509]" metricMagnitude="-2" metricUnit="m" metricValue="2.2" pageId="3" pageNumber="208" unit="cm" value="2.2">2.2 cm</quantity>
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||
long, fused for over at least two thirds of their length; filaments glabrous, anthers 3–4 ×
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||
<quantity box="[136,251,518,545]" metricMagnitude="-3" metricUnit="m" metricValue="1.1" metricValueMax="1.2" metricValueMin="1.0" pageId="3" pageNumber="208" unit="mm" value="1.1" valueMax="1.2" valueMin="1.0">1–1.2 mm</quantity>
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||
, light yellow. Pistillate flowers: pedicel stout, glabrous,
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||
<quantity box="[870,994,518,545]" metricMagnitude="-3" metricUnit="m" metricValue="6.5" metricValueMax="8.0" metricValueMin="5.0" pageId="3" pageNumber="208" unit="cm" value="0.65" valueMax="0.8" valueMin="0.5">0.5–0.8 cm</quantity>
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long, disc glands 2–3 ×
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<quantity box="[1262,1377,518,545]" metricMagnitude="-4" metricUnit="m" metricValue="9.0" metricValueMax="10.0" metricValueMin="8.0" pageId="3" pageNumber="208" unit="mm" value="0.9" valueMax="1.0" valueMin="0.8">0.8–1 mm</quantity>
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, ovary oblong-ovoid, narrowing into the styles, 3–5-locular, 5–7 ×
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<quantity box="[799,894,554,581]" metricMagnitude="-3" metricUnit="m" metricValue="5.5" metricValueMax="6.0" metricValueMin="5.0" pageId="3" pageNumber="208" unit="mm" value="5.5" valueMax="6.0" valueMin="5.0">5–6 mm</quantity>
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, styles 3, bifid,
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<quantity box="[1067,1160,554,581]" metricMagnitude="-3" metricUnit="m" metricValue="7.0" metricValueMax="8.0" metricValueMin="6.0" pageId="3" pageNumber="208" unit="mm" value="7.0" valueMax="8.0" valueMin="6.0">6–8 mm</quantity>
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long, glabrous. Fruit stalk stout,
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<quantity box="[205,310,590,617]" metricMagnitude="-2" metricUnit="m" metricValue="1.75" metricValueMax="2.0" metricValueMin="1.5" pageId="3" pageNumber="208" unit="cm" value="1.75" valueMax="2.0" valueMin="1.5">1.5–2 cm</quantity>
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||
long,
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<quantity box="[383,487,590,617]" metricMagnitude="-3" metricUnit="m" metricValue="9.0" metricValueMax="10.0" metricValueMin="8.0" pageId="3" pageNumber="208" unit="cm" value="0.9" valueMax="1.0" valueMin="0.8">0.8–1 cm</quantity>
|
||
thick, drupes ovoid,
|
||
<quantity box="[727,811,590,617]" metricMagnitude="-2" metricUnit="m" metricValue="4.0" metricValueMax="5.0" metricValueMin="3.0" pageId="3" pageNumber="208" unit="cm" value="4.0" valueMax="5.0" valueMin="3.0">3–5 cm</quantity>
|
||
in diam., glabrous, with sparsely reticulate wrinkles and 3 distinct longitudinal grooves, 3-seeded, basally stiped, apically sharply pointed,
|
||
<quantity box="[1052,1177,626,653]" metricMagnitude="-2" metricUnit="m" metricValue="1.1" metricValueMax="1.5" metricValueMin="0.7" pageId="3" pageNumber="208" unit="cm" value="1.1" valueMax="1.5" valueMin="0.7">0.7–1.5 cm</quantity>
|
||
long. Seeds compressed globose, 2–2.4 ×
|
||
<quantity box="[330,438,662,689]" metricMagnitude="-2" metricUnit="m" metricValue="1.9" metricValueMax="2.0" metricValueMin="1.8" pageId="3" pageNumber="208" unit="cm" value="1.9" valueMax="2.0" valueMin="1.8">1.8–2 cm</quantity>
|
||
; seed coat thicker, smooth.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<caption ID-DOI="http://doi.org/10.5281/zenodo.7731795" ID-Zenodo-Dep="7731795" box="[136,1278,1984,2007]" httpUri="https://zenodo.org/record/7731795/files/figure.png" pageId="1" pageNumber="206" startId="1.[136,234,1984,2006]" targetBox="[240,1375,212,1939]" targetPageId="1">
|
||
<paragraph blockId="1.[136,1278,1984,2007]" box="[136,1278,1984,2007]" pageId="1" pageNumber="206">
|
||
<emphasis bold="true" box="[136,259,1984,2006]" pageId="1" pageNumber="206">FIGURE 1.</emphasis>
|
||
<taxonomicName authorityName="Y. Feng Huang & D. X. Nong" authorityYear="2023" box="[264,438,1985,2006]" class="Magnoliopsida" family="Euphorbiaceae" genus="Vernicia" kingdom="Plantae" order="Malpighiales" pageId="1" pageNumber="206" phylum="Tracheophyta" rank="species" species="calcicola">
|
||
<emphasis box="[264,438,1985,2006]" italics="true" pageId="1" pageNumber="206">Vernicia calcicola</emphasis>
|
||
</taxonomicName>
|
||
: A fruiting branch; B calyx; C petal; D pistil and glands; E stamens and glands; F seed.
|
||
</paragraph>
|
||
</caption>
|
||
<caption ID-DOI="http://doi.org/10.5281/zenodo.7731797" ID-Zenodo-Dep="7731797" httpUri="https://zenodo.org/record/7731797/files/figure.png" pageId="2" pageNumber="207" startId="2.[136,234,1823,1845]" targetBox="[183,1404,190,1798]" targetPageId="2">
|
||
<paragraph blockId="2.[136,1452,1823,1917]" pageId="2" pageNumber="207">
|
||
<emphasis bold="true" box="[136,260,1823,1845]" pageId="2" pageNumber="207">FIGURE 2.</emphasis>
|
||
<taxonomicName authorityName="Y. Feng Huang & D. X. Nong" authorityYear="2023" box="[266,441,1823,1845]" class="Magnoliopsida" family="Euphorbiaceae" genus="Vernicia" kingdom="Plantae" order="Malpighiales" pageId="2" pageNumber="207" phylum="Tracheophyta" rank="species" species="calcicola">
|
||
<emphasis box="[266,441,1823,1845]" italics="true" pageId="2" pageNumber="207">Vernicia calcicola</emphasis>
|
||
</taxonomicName>
|
||
: A flowering plant; B fruiting plant; C young fruit; D stipules; E buds; F staminate flowers; G pistillate flower; H pistillate flower opened showing pistil, glands and calyx; I staminate flower opened, showing stamens, glands and calyx; J glands; K young plant; L fruit.
|
||
</paragraph>
|
||
</caption>
|
||
<subSubSection pageId="3" pageNumber="208" type="materials_examined">
|
||
<paragraph blockId="3.[136,1452,158,1517]" pageId="3" pageNumber="208">
|
||
Additional specimens examined:―
|
||
<collectingCountry box="[584,675,698,724]" name="China" pageId="3" pageNumber="208">CHINA</collectingCountry>
|
||
,
|
||
<collectingRegion box="[686,875,698,724]" country="China" name="Guangxi" pageId="3" pageNumber="208">Guangxi Zhuang</collectingRegion>
|
||
Autonomous Region, Napo County: 17 Apirl 2008, Y. Feng Huang 18133 (GXMG!); 17 Apirl 2008, Y. Feng. Huang
|
||
<emphasis box="[858,913,734,760]" italics="true" pageId="3" pageNumber="208">et al.</emphasis>
|
||
18144 (GXMG!);
|
||
<date box="[1123,1312,734,760]" pageId="3" pageNumber="208" value="2014-10-13">13 October 2014</date>
|
||
, D. X. Nong
|
||
<emphasis box="[136,192,770,796]" italics="true" pageId="3" pageNumber="208">et al.</emphasis>
|
||
451026141013014LY (GXMG!);
|
||
<date box="[578,731,770,797]" pageId="3" pageNumber="208" value="2010-06-18">18 June 2010</date>
|
||
, W. B. Xu & R. H. Jiang 10759 (IBK!);
|
||
<date box="[1183,1336,770,797]" pageId="3" pageNumber="208" value="2010-06-18">18 June 2010</date>
|
||
, W. B. Xu & R. H. Jiang 10762 (IBK!), R.C. Hu, X. C. Lan & P. Yang HRC160307002 (GXMI!); Jingxi City:
|
||
<date box="[1263,1416,806,833]" pageId="3" pageNumber="208" value="2010-06-25">25 June 2010</date>
|
||
, L. Y. Yu & J. X. Liang YLYJX0166 (GXMG!);
|
||
<date box="[636,809,842,868]" pageId="3" pageNumber="208" value="2010-03-29">29 March 2010</date>
|
||
, J. Huang
|
||
<emphasis box="[925,980,842,868]" italics="true" pageId="3" pageNumber="208">et al.</emphasis>
|
||
21813 (GXMG!);
|
||
<date box="[1191,1380,842,868]" pageId="3" pageNumber="208" value="2011-10-22">22 October 2011</date>
|
||
, D. X. Nong
|
||
<emphasis box="[205,262,878,904]" italics="true" pageId="3" pageNumber="208">et al.</emphasis>
|
||
YLYJX0370 (GXMG!);
|
||
<date box="[544,718,878,904]" pageId="3" pageNumber="208" value="2013-03-14">14 March 2013</date>
|
||
, H. Z. Lv
|
||
<emphasis box="[833,889,878,904]" italics="true" pageId="3" pageNumber="208">et al.</emphasis>
|
||
451025130314038LY (GXMG!).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="3" pageNumber="208" type="etymology">
|
||
<paragraph blockId="3.[136,1452,158,1517]" box="[189,1015,914,941]" pageId="3" pageNumber="208">Etymology:―The specific epithet refers to the habitat of the new species.</paragraph>
|
||
<paragraph blockId="3.[136,1452,158,1517]" box="[189,1040,950,977]" pageId="3" pageNumber="208">Phenology:―Flowering from March to April, fruiting from July to October.</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="3" pageNumber="208" type="distribution">
|
||
<paragraph blockId="3.[136,1452,158,1517]" pageId="3" pageNumber="208">
|
||
Distribution and habitat:―
|
||
<taxonomicName authorityName="Y. Feng Huang & D. X. Nong" authorityYear="2023" box="[487,689,986,1012]" class="Magnoliopsida" family="Euphorbiaceae" genus="Vernicia" kingdom="Plantae" order="Malpighiales" pageId="3" pageNumber="208" phylum="Tracheophyta" rank="species" species="calcicola">
|
||
<emphasis box="[487,689,986,1012]" italics="true" pageId="3" pageNumber="208">Vernicia calcicola</emphasis>
|
||
</taxonomicName>
|
||
is currently known in a small area near Sino-Vietnam border between
|
||
<collectingRegion box="[136,232,1022,1048]" country="China" name="Guangxi" pageId="3" pageNumber="208">Guangxi</collectingRegion>
|
||
and
|
||
<collectingRegion box="[295,410,1022,1049]" country="Vietnam" name="Cao Bang" pageId="3" pageNumber="208">Cao Bang</collectingRegion>
|
||
provinces. It grows on limestone slopes in primary or secondary broad-leaved evergreen forests, between 588 and
|
||
<quantity box="[420,490,1058,1085]" metricMagnitude="2" metricUnit="m" metricValue="9.73" pageId="3" pageNumber="208" unit="m" value="973.0">973 m</quantity>
|
||
a.s.l., associated with
|
||
<taxonomicName authority="Hemsl." authorityName="Hemsl." box="[741,990,1058,1084]" class="Magnoliopsida" family="Salicaceae" genus="Itoa" kingdom="Plantae" order="Malpighiales" pageId="3" pageNumber="208" phylum="Tracheophyta" rank="species" species="orientalis">
|
||
<emphasis box="[741,899,1058,1084]" italics="true" pageId="3" pageNumber="208">Itoa orientalis</emphasis>
|
||
Hemsl.
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName authority="W. W. Smith" authorityName="W. W. Smith" box="[1000,1343,1058,1085]" class="Magnoliopsida" family="Malvaceae" genus="Sterculia" kingdom="Plantae" order="Malvales" pageId="3" pageNumber="208" phylum="Tracheophyta" rank="species" species="euosma">
|
||
<emphasis box="[1000,1193,1058,1084]" italics="true" pageId="3" pageNumber="208">Sterculia euosma</emphasis>
|
||
W. W. Smith
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName authority="Gamble" authorityName="Gamble" class="Magnoliopsida" family="Apocynaceae" genus="Wrightia" kingdom="Plantae" order="Gentianales" pageId="3" pageNumber="208" phylum="Tracheophyta" rank="species" species="sikkimensis">
|
||
<emphasis italics="true" pageId="3" pageNumber="208">Wrightia sikkimensis</emphasis>
|
||
Gamble
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName authority="C. C. Huang ex T. L. Ming" authorityName="T. L. Ming" box="[371,1148,1094,1121]" class="Magnoliopsida" family="Anacardiaceae" genus="Toxicodendron" kingdom="Plantae" order="Sapindales" pageId="3" pageNumber="208" phylum="Tracheophyta" rank="variety" species="wallichii" variety="microcarpum">
|
||
<emphasis box="[371,641,1094,1120]" italics="true" pageId="3" pageNumber="208">Toxicodendron wallichii</emphasis>
|
||
var.
|
||
<emphasis box="[695,845,1095,1120]" italics="true" pageId="3" pageNumber="208">microcarpum</emphasis>
|
||
C. C. Huang ex T. L. Ming
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName authority="H. L. Li" authorityName="H. L. Li" class="Magnoliopsida" family="Ebenaceae" genus="Diospyros" kingdom="Plantae" order="Ericales" pageId="3" pageNumber="208" phylum="Tracheophyta" rank="species" species="siderophylla">
|
||
<emphasis box="[1159,1418,1094,1120]" italics="true" pageId="3" pageNumber="208">Diospyros siderophylla</emphasis>
|
||
H. L. Li
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName box="[206,458,1130,1156]" class="Polypodiopsida" family="Nephrolepidaceae" genus="Nephrolepis" kingdom="Plantae" order="Polypodiales" pageId="3" pageNumber="208" phylum="Tracheophyta" rank="species" species="cordifolia">
|
||
<emphasis box="[206,458,1130,1156]" italics="true" pageId="3" pageNumber="208">Nephrolepis cordifolia</emphasis>
|
||
</taxonomicName>
|
||
(L.) C. Presl.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="3" pageNumber="208" type="discussion">
|
||
<paragraph blockId="3.[136,1452,158,1517]" pageId="3" pageNumber="208">
|
||
Taxonomic relationships:―Among the three widely cultivated species in
|
||
<collectingCountry box="[1042,1109,1166,1192]" name="China" pageId="3" pageNumber="208">China</collectingCountry>
|
||
and
|
||
<collectingCountry box="[1171,1238,1167,1193]" name="Japan" pageId="3" pageNumber="208">Japan</collectingCountry>
|
||
,
|
||
<taxonomicName authorityName="Y. Feng Huang & D. X. Nong" authorityYear="2023" box="[1252,1387,1166,1192]" class="Magnoliopsida" family="Euphorbiaceae" genus="Vernicia" kingdom="Plantae" order="Malpighiales" pageId="3" pageNumber="208" phylum="Tracheophyta" rank="species" species="calcicola">
|
||
<emphasis box="[1252,1387,1166,1192]" italics="true" pageId="3" pageNumber="208">V. calcicola</emphasis>
|
||
</taxonomicName>
|
||
most closely resembles
|
||
<taxonomicName authorityName="Airy Shaw" authorityYear="1966" baseAuthorityName="Hemsley" box="[349,442,1202,1228]" class="Magnoliopsida" family="Euphorbiaceae" genus="Vernicia" kingdom="Plantae" order="Malpighiales" pageId="3" pageNumber="208" phylum="Tracheophyta" rank="species" species="fordii">
|
||
<emphasis box="[349,442,1202,1228]" italics="true" pageId="3" pageNumber="208">V. fordii</emphasis>
|
||
</taxonomicName>
|
||
in the tree shape and stipules shape, the main difference between the two species are the glands at the apex of petiole (columnar, connate and stalked vs cushion-shaped, sessile), calyx (apex apiculate, slightly (2–)3 or 4-fid vs apex obtuse, 2 or 3-fid), florescences (unisexual vs bisexual), ovary indumentum (glabrous vs pubescent) and fruit stalk (stout vs slender). Besides, the stems of young trees thicker at base probably to adapt the water shortage in limestone areas (
|
||
<figureCitation box="[525,626,1346,1372]" captionStart="FIGURE 2" captionStartId="2.[136,234,1823,1845]" captionTargetBox="[183,1404,190,1798]" captionTargetId="figure-24@2.[183,1404,190,1798]" captionTargetPageId="2" captionText="FIGURE 2. Vernicia calcicola: A flowering plant; B fruiting plant; C young fruit; D stipules; E buds; F staminate flowers; G pistillate flower; H pistillate flower opened showing pistil, glands and calyx; I staminate flower opened, showing stamens, glands and calyx; J glands; K young plant; L fruit." figureDoi="http://doi.org/10.5281/zenodo.7731797" httpUri="https://zenodo.org/record/7731797/files/figure.png" pageId="3" pageNumber="208">Figs. 2K</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph blockId="3.[136,1452,158,1517]" pageId="3" pageNumber="208">
|
||
Although the four
|
||
<taxonomicName box="[404,587,1382,1408]" pageId="3" pageNumber="208">
|
||
<emphasis box="[404,497,1383,1408]" italics="true" pageId="3" pageNumber="208">Vernicia</emphasis>
|
||
species
|
||
</taxonomicName>
|
||
are closely related, there are still many morphological differences between them, such as the stipules, glands at the apex of the petiole, inflorescence, fruit stalk and fruit surface (
|
||
<figureCitation box="[1304,1383,1418,1444]" captionStart="FIGURE 2" captionStartId="2.[136,234,1823,1845]" captionTargetBox="[183,1404,190,1798]" captionTargetId="figure-24@2.[183,1404,190,1798]" captionTargetPageId="2" captionText="FIGURE 2. Vernicia calcicola: A flowering plant; B fruiting plant; C young fruit; D stipules; E buds; F staminate flowers; G pistillate flower; H pistillate flower opened showing pistil, glands and calyx; I staminate flower opened, showing stamens, glands and calyx; J glands; K young plant; L fruit." figureDoi="http://doi.org/10.5281/zenodo.7731797" httpUri="https://zenodo.org/record/7731797/files/figure.png" pageId="3" pageNumber="208">Figs. 2</figureCitation>
|
||
&
|
||
<figureCitation box="[1421,1437,1418,1444]" captionStart="FIGURE 3" captionStartId="4.[136,234,1461,1483]" captionTargetBox="[183,1404,187,1434]" captionTargetId="figure-24@4.[183,1404,187,1434]" captionTargetPageId="4" captionText="FIGURE 3. Vernicia montana: A young plant; B staminate inflorescence; C pistillate inflorescence; D fruiting branch; E stipules; F glands; V. fordii: G glands; H stipules; I fruit; J inflorescence with pistillate flowers and staminate flowers; K staminate flowers." figureDoi="http://doi.org/10.5281/zenodo.7731799" httpUri="https://zenodo.org/record/7731799/files/figure.png" pageId="3" pageNumber="208">3</figureCitation>
|
||
). Details of the morphological differences between
|
||
<taxonomicName authorityName="Y. Feng Huang & D. X. Nong" authorityYear="2023" box="[693,823,1454,1480]" class="Magnoliopsida" family="Euphorbiaceae" genus="Vernicia" kingdom="Plantae" order="Malpighiales" pageId="3" pageNumber="208" phylum="Tracheophyta" rank="species" species="calcicola">
|
||
<emphasis box="[693,823,1454,1480]" italics="true" pageId="3" pageNumber="208">V. calcicola</emphasis>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName authority=", V. Montana (1790: 587)" authorityName=", V. Montana" authorityPageNumber="587" authorityYear="1790" box="[837,1205,1454,1481]" class="Magnoliopsida" family="Euphorbiaceae" genus="Vernicia" kingdom="Plantae" order="Malpighiales" pageId="3" pageNumber="208" phylum="Tracheophyta" rank="species" species="fordii">
|
||
<emphasis box="[837,925,1454,1480]" italics="true" pageId="3" pageNumber="208">V. fordii</emphasis>
|
||
,
|
||
<emphasis box="[939,1067,1455,1480]" italics="true" pageId="3" pageNumber="208">V. Montana</emphasis>
|
||
(1790: 587)
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName box="[1258,1372,1454,1480]" class="Magnoliopsida" family="Euphorbiaceae" genus="Vernicia" kingdom="Plantae" order="Malpighiales" pageId="3" pageNumber="208" phylum="Tracheophyta" rank="species" species="cordata">
|
||
<emphasis box="[1258,1372,1454,1480]" italics="true" pageId="3" pageNumber="208">V. cordata</emphasis>
|
||
</taxonomicName>
|
||
(1967: 394) are showed in
|
||
<tableCitation box="[356,436,1490,1516]" captionStart="TABLE 1" captionStartId="3.[137,229,1564,1588]" captionTargetPageId="3" captionText="TABLE 1. Comparison of morphological characteristics of V. calcicola and its allies." pageId="3" pageNumber="208">Table1</tableCitation>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |