222 lines
16 KiB
XML
222 lines
16 KiB
XML
<document ID-DOI="10.11646/phytotaxa.581.1.1" ID-ISSN="1179-3163" ID-Zenodo-Dep="7571550" approvalRequired="50" approvalRequired_for_taxonomicNames="15" approvalRequired_for_textStreams="30" approvalRequired_for_treatments="5" checkinTime="1674712547726" checkinUser="plazi" docAuthor="Dang, Van-Son & Naiki, Akiyo" docDate="2023" docId="43284262FFEFFFAC5AB6F8DF4163CE68" docLanguage="en" docName="phytotaxa.581.1.1.pdf" docOrigin="Phytotaxa 581 (1)" docSource="http://dx.doi.org/10.1094/PDIS-04-22-0755-PDN" docStyle="DocumentStyle:F08184CE06D8A97EA3E6DE35D99648B0.1:Phytotaxa.2014-.monograph" docStyleId="F08184CE06D8A97EA3E6DE35D99648B0" docStyleName="Phytotaxa.2014-.monograph" docStyleVersion="1" docTitle="Lasianthus pierrei Pit. 1924" docType="treatment" docVersion="2" lastPageNumber="1935" masterDocId="BF113A1AFF9FFFDE5A3EFFA54026CC48" masterDocTitle="A revision of the genus Lasianthus Jack (Rubiaceae) from Vietnam" masterLastPageNumber="1935" masterPageNumber="1921" pageNumber="1921" updateTime="1674713874756" 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>A revision of the genus Lasianthus Jack (Rubiaceae) from Vietnam</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>Dang, Van-Son</mods:namePart>
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<mods:nameIdentifier type="ORCID">0000-0001-8681-4141</mods:nameIdentifier>
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<mods:affiliation>Iriomote Station, Tropical Biosphere Research Center, University of the Ryukyus, 870 Uehara, Taketomi-cho, Yaeyama-gun, Okinawa, 907 - 1541 Japan. & Institute of Tropical Biology, Vietnam Academy of Science and Technology, 85 Tran Quoc Toan Street, District 3, Ho Chi Minh City, Vietnam. & Graduate University of Science and Technology, Vietnam Academy of Science and Technology, 18 Hoang Quoc Viet, Cau Giay, Ha Noi, Vietnam. & dvsonitb @ gmail. com; https: // orcid. org / 0000 - 0001 - 8681 - 4141</mods:affiliation>
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<mods:nameIdentifier type="email">dvsonitb@gmail.com</mods:nameIdentifier>
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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>Naiki, Akiyo</mods:namePart>
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<mods:nameIdentifier type="ORCID">0000-0002-3235-2823</mods:nameIdentifier>
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<mods:affiliation>Iriomote Station, Tropical Biosphere Research Center, University of the Ryukyus, 870 Uehara, Taketomi-cho, Yaeyama-gun, Okinawa, 907 - 1541 Japan. & Iriomote Station, Tropical Biosphere Research Center, University of the Ryukyus, 870 Uehara, Taketomi-cho, Yaeyama-gun, Okinawa, 907 - 1541 Japan. & naiki @ lab. u-ryukyu. ac. jp; https: // orcid. org / 0000 - 0002 - 3235 - 2823 * Author for correspondence</mods:affiliation>
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<mods:nameIdentifier type="email">naiki@lab.u-ryukyu.ac.jp</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>2023-01-26</mods:number>
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</mods:detail>
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<mods:detail type="volume">
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<mods:number>581</mods:number>
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</mods:detail>
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<mods:detail type="issue">
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<mods:number>1</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>1921</mods:start>
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<mods:end>1935</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/10.1094/PDIS-04-22-0755-PDN</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.581.1.1</mods:identifier>
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<mods:identifier type="ISSN">1179-3163</mods:identifier>
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<mods:identifier type="Zenodo-Dep">7571550</mods:identifier>
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</mods:mods>
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<treatment ID-DOI="http://doi.org/10.5281/zenodo.7571852" ID-Zenodo-Dep="7571852" LSID="urn:lsid:plazi:treatment:43284262FFEFFFAC5AB6F8DF4163CE68" httpUri="http://treatment.plazi.org/id/43284262FFEFFFAC5AB6F8DF4163CE68" lastPageId="114" pageId="112">
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<subSubSection box="[136,929,1913,1941]" pageId="112" type="nomenclature">
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<paragraph blockId="112.[136,1452,1913,2011]" box="[136,929,1913,1941]" pageId="112">
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<emphasis bold="true" box="[136,171,1914,1940]" pageId="112">56.</emphasis>
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<taxonomicName ID-CoL="3SCR2" authority="Pit. (1924: 386)" authorityName="Pit." authorityPageNumber="386" authorityYear="1924" box="[178,574,1913,1940]" class="Magnoliopsida" family="Rubiaceae" genus="Lasianthus" kingdom="Plantae" order="Gentianales" pageId="112" phylum="Tracheophyta" rank="species" species="pierrei">
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<emphasis bold="true" box="[178,390,1913,1940]" italics="true" pageId="112">Lasianthus pierrei</emphasis>
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Pit. (1924: 386)
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</taxonomicName>
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—
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<figureCitation box="[604,681,1914,1941]" captionStart="FIGURE 85" captionStartId="113.[136,229,1781,1803]" captionTargetBox="[167,1418,194,1754]" captionTargetId="figure-17@113.[165,1418,193,1757]" captionTargetPageId="113" captionText="FIGURE 85. Lasianthus pierrei Pit. (from Dang 345, VNM and the herbarium of Iriomote Station (Japan)): A. Branch, B. Stipules, C. Abaxial leaf surfaces, D–E. Inflorescence showing side view calyx, buds and flower, F–G. Young fruits." figureDoi="http://doi.org/10.5281/zenodo.7571814" httpUri="https://zenodo.org/record/7571814/files/figure.png" pageId="112">Fig. 85</figureCitation>
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(plate),
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<figureCitation box="[775,855,1914,1940]" captionStart="FIGURE 84" captionStartId="112.[136,229,1809,1831]" captionTargetBox="[180,1405,209,1769]" captionTargetId="figure-24@112.[165,1418,193,1785]" captionTargetPageId="112" captionText="FIGURE 84. Distribution maps of Lasianthus phamhoangii, L. pierrei, L. repoeuensis and L. rhinocerotis subsp. pedunculatus." figureDoi="http://doi.org/10.5281/zenodo.7571810" httpUri="https://zenodo.org/record/7571810/files/figure.png" pageId="112">Fig. 84</figureCitation>
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(map)
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</paragraph>
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</subSubSection>
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<subSubSection lastPageId="113" pageId="112" type="materials_examined">
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<paragraph blockId="112.[136,1452,1913,2011]" pageId="112">
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<emphasis bold="true" box="[136,194,1954,1975]" pageId="112">Type:</emphasis>
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—
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<materialsCitation collectingDate="1876-10" country="Vietnam" location="Vung Tau" municipality="Con Dao District" pageId="112" specimenCount="1" typeStatus="holotype">
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<collectingCountry box="[219,332,1954,1975]" name="Vietnam" pageId="112">VIETNAM</collectingCountry>
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. Ba Ria—
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<location LSID="urn:lsid:plazi:treatment:43284262FFEFFFAC5AB6F8DF4163CE68:CE5EA5AFFFEFFFAE5B84F8044206CBFF" box="[442,544,1953,1975]" country="Vietnam" municipality="Con Dao District" name="Vung Tau" pageId="112">Vung Tau</location>
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,
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<collectingMunicipality box="[559,737,1953,1975]" pageId="112">Con Dao District</collectingMunicipality>
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,
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<date box="[752,891,1953,1975]" pageId="112" value="1876-10">
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<collectingDate box="[752,891,1953,1975]" pageId="112" value="1876-10">October 1876</collectingDate>
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</date>
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,
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<emphasis box="[907,1059,1953,1974]" italics="true" pageId="112">Harmand 6174</emphasis>
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(
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<typeStatus box="[1077,1163,1953,1975]" pageId="112">holotype</typeStatus>
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P! [P03981118]; isotype P! [P03981115])
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</materialsCitation>
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.
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</paragraph>
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<caption ID-DOI="http://doi.org/10.5281/zenodo.7571814" ID-Zenodo-Dep="7571814" httpUri="https://zenodo.org/record/7571814/files/figure.png" pageId="113" startId="113.[136,229,1781,1803]" targetBox="[167,1418,194,1754]" targetPageId="113">
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<paragraph blockId="113.[136,1451,1781,1839]" pageId="113">
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<emphasis bold="true" box="[136,267,1781,1803]" pageId="113">FIGURE 85.</emphasis>
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<taxonomicName authority="Pit." authorityName="Pit." box="[273,491,1781,1803]" class="Magnoliopsida" family="Rubiaceae" genus="Lasianthus" kingdom="Plantae" order="Gentianales" pageId="113" phylum="Tracheophyta" rank="species" species="pierrei">
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<emphasis box="[273,449,1781,1803]" italics="true" pageId="113">Lasianthus pierrei</emphasis>
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Pit.
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</taxonomicName>
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(from
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<emphasis box="[558,654,1781,1803]" italics="true" pageId="113">Dang 345</emphasis>
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, VNM and the herbarium of Iriomote Station (Japan)):
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<emphasis bold="true" box="[1196,1220,1781,1802]" pageId="113">A.</emphasis>
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Branch,
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<emphasis bold="true" box="[1309,1331,1781,1802]" pageId="113">B.</emphasis>
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Stipules,
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<emphasis bold="true" box="[1428,1451,1781,1803]" pageId="113">C.</emphasis>
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Abaxial leaf surfaces,
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<emphasis bold="true" box="[351,402,1817,1838]" pageId="113">D–E.</emphasis>
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Inflorescence showing side view calyx, buds and flower,
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<emphasis bold="true" box="[958,1008,1817,1839]" pageId="113">F–G.</emphasis>
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Young fruits.
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</paragraph>
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</caption>
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<paragraph blockId="113.[136,1452,1885,2056]" pageId="113">
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<emphasis bold="true" box="[136,395,1885,1911]" pageId="113">
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<collectingRegion box="[136,262,1885,1911]" pageId="113">Specimens</collectingRegion>
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examined:
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</emphasis>
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—
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<materialsCitation collectingDate="2018-07-24" collectingDateMax="2019-06-15" collectingDateMin="2018-07-24" collectionCode="VNM" collectorName="Dang V. S. & Hoang N. T. B. N. & Dang & Japan" country="Vietnam" elevation="900" location="Iriomote Station" municipality="Hon Ba Nature Reserve" pageId="113" specimenCount="1" stateProvince="Khanh Hoa">
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<collectingCountry box="[424,556,1886,1912]" name="Vietnam" pageId="113">VIETNAM</collectingCountry>
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.
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<emphasis bold="true" box="[568,669,1885,1911]" pageId="113">Central:</emphasis>
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<collectingRegion box="[678,918,1886,1912]" country="Vietnam" name="Khanh Hoa" pageId="113">Khanh Hoa Province</collectingRegion>
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,
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<collectingMunicipality box="[932,1206,1886,1912]" pageId="113">Hon Ba Nature Reserve</collectingMunicipality>
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,
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<quantity box="[1219,1292,1886,1912]" metricMagnitude="2" metricUnit="m" metricValue="9.0" pageId="113" unit="m" value="900.0">
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<elevation box="[1219,1292,1886,1912]" metricMagnitude="2" metricUnit="m" metricValue="9.0" pageId="113" unit="m" value="900.0">900 m</elevation>
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</quantity>
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elev.,
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<date pageId="113" value="2018-07-24">
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<collectingDate pageId="113" value="2018-07-24">24 July 2018</collectingDate>
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</date>
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,
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<emphasis box="[206,653,1922,1948]" italics="true" pageId="113">
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<collectorName box="[206,316,1922,1948]" pageId="113">Dang V.S.</collectorName>
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&
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<collectorName box="[351,532,1922,1947]" pageId="113">Hoang N.T.B.N.</collectorName>
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, Dang 195
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</emphasis>
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(
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<collectionCode box="[668,739,1922,1948]" country="Viet Nam" httpUri="http://grbio.org/cool/tj07-dt2h" name="Institute of Tropical Biology" pageId="113" type="Herbarium">VNM</collectionCode>
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); in the same location,
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<quantity box="[995,1079,1921,1948]" metricMagnitude="3" metricUnit="m" metricValue="1.502" pageId="113" unit="m" value="1502.0">
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<elevation box="[995,1079,1921,1948]" metricMagnitude="3" metricUnit="m" metricValue="1.502" pageId="113" unit="m" value="1502.0">1502 m</elevation>
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</quantity>
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elev.,
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<date box="[1151,1302,1921,1948]" pageId="113" value="2019-06-15">
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<collectingDate box="[1151,1302,1921,1948]" pageId="113" value="2019-06-15">15 June 2019</collectingDate>
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</date>
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,
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<emphasis italics="true" pageId="113">
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<collectorName box="[1313,1424,1922,1948]" pageId="113">Dang V.S.</collectorName>
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&
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<collectorName box="[136,318,1958,1983]" pageId="113">Hoang N.T.B.N.</collectorName>
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,
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<collectorName box="[329,391,1958,1983]" pageId="113">Dang</collectorName>
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345
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</emphasis>
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(
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<collectionCode box="[455,525,1958,1984]" country="Viet Nam" httpUri="http://grbio.org/cool/tj07-dt2h" name="Institute of Tropical Biology" pageId="113" type="Herbarium">VNM</collectionCode>
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, the herbarium of
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<location LSID="urn:lsid:plazi:treatment:43284262FFEFFFAC5AB6F8DF4163CE68:CE5EA5AFFFEEFFAF58E4F80343B6CB88" box="[730,912,1958,1984]" country="Vietnam" municipality="Hon Ba Nature Reserve" name="Iriomote Station" pageId="113" stateProvince="Khanh Hoa">Iriomote Station</location>
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(
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<collectorName box="[927,996,1958,1984]" pageId="113">Japan</collectorName>
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))
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</materialsCitation>
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.
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</paragraph>
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</subSubSection>
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<subSubSection lastPageId="114" pageId="113" type="distribution">
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<paragraph blockId="113.[136,1452,1885,2056]" pageId="113">
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<emphasis bold="true" box="[189,345,1993,2019]" pageId="113">Distribution:</emphasis>
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—Endemic to
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<collectingCountry box="[515,610,1994,2020]" name="Vietnam" pageId="113">Vietnam</collectingCountry>
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(currently known as Con Dao National Park in Con Dao District of Ba Ria—Vung Tau Province and Hon Ba Nature Reserve of
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<collectingRegion box="[777,1017,2030,2056]" country="Vietnam" name="Khanh Hoa" pageId="113">Khanh Hoa Province</collectingRegion>
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).
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</paragraph>
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<paragraph blockId="114.[136,1452,158,544]" pageId="114">
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<emphasis bold="true" box="[189,429,158,184]" pageId="114">Habitat & Ecology:</emphasis>
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—Growing under the shade of evergreen forest or on a hill of the forest at
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<quantity box="[1307,1451,158,185]" metricMagnitude="3" metricUnit="m" metricValue="1.05" metricValueMax="1.6" metricValueMin="0.5" pageId="114" unit="m" value="1050.0" valueMax="1600.0" valueMin="500.0">500–1600 m</quantity>
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elev.
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</paragraph>
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<paragraph blockId="114.[136,1452,158,544]" box="[189,885,230,257]" pageId="114">
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<emphasis bold="true" box="[189,323,230,256]" pageId="114">Phenology:</emphasis>
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—Flowering and fruiting from June to November.
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</paragraph>
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<paragraph blockId="114.[136,1452,158,544]" box="[189,626,266,295]" pageId="114">
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<emphasis bold="true" box="[189,405,266,292]" pageId="114">Vernacular name:</emphasis>
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—Xú hưƠng pierre.
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</paragraph>
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<paragraph blockId="114.[136,1452,158,544]" pageId="114">
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<emphasis bold="true" box="[189,265,302,328]" pageId="114">Notes:</emphasis>
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—
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<taxonomicName box="[294,504,302,328]" class="Magnoliopsida" family="Rubiaceae" genus="Lasianthus" kingdom="Plantae" order="Gentianales" pageId="114" phylum="Tracheophyta" rank="species" species="pierrei">
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<emphasis box="[294,504,302,328]" italics="true" pageId="114">Lasianthus pierrei</emphasis>
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</taxonomicName>
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was described in 1924 from a Vietnamese specimen (
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<emphasis box="[1160,1374,302,329]" italics="true" pageId="114">A. Harmand 6174</emphasis>
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). It is characterized in the field as having yellow-brown pubescent branches, linear-lanceolate leaves, secondary veins 4–6 on each side of midrib; petioles
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<quantity box="[494,587,374,401]" metricMagnitude="-3" metricUnit="m" metricValue="4.5" metricValueMax="5.0" metricValueMin="4.0" pageId="114" unit="mm" value="4.5" valueMax="5.0" valueMin="4.0">4–5 mm</quantity>
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long, flowers white, calyx tube longer than the lobes, and fruits globose with 4 pyrenes.
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</paragraph>
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<paragraph blockId="114.[136,1452,158,544]" pageId="114">
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Additional fruit morphology for
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<taxonomicName authority=": Fruit" authorityName="Fruit" box="[558,733,446,473]" class="Magnoliopsida" family="Rubiaceae" genus="Lasianthus" kingdom="Plantae" order="Gentianales" pageId="114" phylum="Tracheophyta" rank="species" species="pierrei">
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<emphasis box="[558,663,447,472]" italics="true" pageId="114">L. pierrei</emphasis>
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: Fruit
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</taxonomicName>
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drupaceous, globose,
|
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<quantity box="[986,1079,446,473]" metricMagnitude="-3" metricUnit="m" metricValue="6.0" metricValueMax="7.0" metricValueMin="5.0" pageId="114" unit="mm" value="6.0" valueMax="7.0" valueMin="5.0">5–7 mm</quantity>
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long,
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<quantity box="[1151,1245,446,473]" metricMagnitude="-3" metricUnit="m" metricValue="4.5" metricValueMax="5.0" metricValueMin="4.0" pageId="114" unit="mm" value="4.5" valueMax="5.0" valueMin="4.0">4–5 mm</quantity>
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||
in diam., sparsely strigose, crowned by persistent short calyx lobes; pyrenes 4. Seeds ovoid,
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<quantity box="[978,1072,482,509]" metricMagnitude="-3" metricUnit="m" metricValue="3.5" metricValueMax="4.0" metricValueMin="3.0" pageId="114" unit="mm" value="3.5" valueMax="4.0" valueMin="3.0">3–4 mm</quantity>
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long, sulcate on the abaxial face, brown when dry.
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</paragraph>
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</subSubSection>
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</treatment>
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</document> |