238 lines
17 KiB
XML
238 lines
17 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="43284262FFD0FF8F5AB6F8344140CDFC" 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 kbangensis V. S. Dang, Vuong & Naiki 2022" 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.7571738" ID-Zenodo-Dep="7571738" LSID="urn:lsid:plazi:treatment:43284262FFD0FF8F5AB6F8344140CDFC" httpUri="http://treatment.plazi.org/id/43284262FFD0FF8F5AB6F8344140CDFC" lastPageId="81" pageId="79">
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<subSubSection box="[136,1237,1937,1964]" pageId="79" type="nomenclature">
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||
<paragraph blockId="79.[136,1452,1937,2071]" box="[136,1237,1937,1964]" pageId="79">
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<emphasis bold="true" box="[136,171,1937,1963]" pageId="79">35.</emphasis>
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<taxonomicName authority="V. S. Dang, Vuong & Naiki (2022: 292)" authorityName="V. S. Dang, Vuong & Naiki" authorityPageNumber="292" authorityYear="2022" box="[178,882,1937,1964]" class="Magnoliopsida" family="Rubiaceae" genus="Lasianthus" kingdom="Plantae" order="Gentianales" pageId="79" phylum="Tracheophyta" rank="species" species="kbangensis">
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<emphasis bold="true" box="[178,443,1937,1964]" italics="true" pageId="79">Lasianthus kbangensis</emphasis>
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V.S.Dang, Vuong & Naiki (2022: 292)
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</taxonomicName>
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||
—
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<figureCitation box="[912,989,1937,1964]" captionStart="FIGURE 59" captionStartId="80.[136,229,1773,1795]" captionTargetBox="[167,1418,194,1748]" captionTargetId="figure-25@80.[165,1419,193,1749]" captionTargetPageId="80" captionText="FIGURE 59. Lasianthus kbangensis V.S.Dang, Vuong & Naiki (from Dang 463, VNM): A. Fruiting branch, B. Stipules, C. Abaxial leaf surfaces, D–F. Inflorescences and flower buds, G–H. Young fruits, I. Mature fruit." figureDoi="http://doi.org/10.5281/zenodo.7571734" httpUri="https://zenodo.org/record/7571734/files/figure.png" pageId="79">Fig. 59</figureCitation>
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(plate),
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<figureCitation box="[1083,1162,1937,1964]" captionStart="FIGURE 57" captionStartId="78.[136,229,1796,1818]" captionTargetBox="[176,1411,204,1762]" captionTargetId="figure-24@78.[165,1418,193,1773]" captionTargetPageId="78" captionText="FIGURE 57. Distribution maps of Lasianthus inodorus, L. japonicus, L. kbangensis and L. khanhhoaensis." figureDoi="http://doi.org/10.5281/zenodo.7571728" httpUri="https://zenodo.org/record/7571728/files/figure.png" pageId="79">Fig. 57</figureCitation>
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(map)
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||
</paragraph>
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||
</subSubSection>
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||
<subSubSection lastPageId="80" pageId="79" type="materials_examined">
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<paragraph blockId="79.[136,1452,1937,2071]" pageId="79">
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<emphasis bold="true" box="[136,194,1977,1998]" pageId="79">Type:</emphasis>
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||
—
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<materialsCitation collectingDate="2021-04-20" collectionCode="VNM, HN" collectorName="Van-Son Dang & Ba Vuong Truong & Ngoc Minh Tam Thao Duong & Ngan Thi Kim Le & Dinh Hiep Nguyen & Dang" country="Vietnam" elevation="1015" location="Kon Chu Rang Nature Reserve" municipality="K'Bang district" pageId="79" specimenCode="VNM00045839, VNM00045840" specimenCount="1" stateProvince="Gia Lai" typeStatus="holotype">
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<collectingCountry box="[219,332,1977,1998]" name="Vietnam" pageId="79">VIETNAM</collectingCountry>
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||
.
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<collectingRegion box="[341,507,1977,1999]" country="Vietnam" name="Gia Lai" pageId="79">Gia Lai province</collectingRegion>
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,
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||
<collectingMunicipality box="[517,668,1977,1999]" pageId="79">K’Bang district</collectingMunicipality>
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||
,
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||
<location LSID="urn:lsid:plazi:treatment:43284262FFD0FF8F5AB6F8344140CDFC:CE5EA5AFFFD0FF915898F81C43F3CB86" box="[678,981,1977,1999]" country="Vietnam" municipality="K'Bang district" name="Kon Chu Rang Nature Reserve" pageId="79" stateProvince="Gia Lai">Kon Chu Rang Nature Reserve</location>
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||
,
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||
<quantity box="[990,1064,1977,1999]" metricMagnitude="3" metricUnit="m" metricValue="1.015" pageId="79" unit="m" value="1015.0">
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<elevation box="[990,1064,1977,1999]" metricMagnitude="3" metricUnit="m" metricValue="1.015" pageId="79" unit="m" value="1015.0">1015 m</elevation>
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</quantity>
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elev.,
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<date box="[1126,1262,1977,1999]" pageId="79" value="2021-04-20">
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<collectingDate box="[1126,1262,1977,1999]" pageId="79" value="2021-04-20">20 April 2021</collectingDate>
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||
</date>
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,
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<emphasis italics="true" pageId="79">
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<collectorName box="[1273,1415,1977,1998]" pageId="79">Van-Son Dang</collectorName>
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,
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<collectorName pageId="79">Ba Vuong Truong</collectorName>
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,
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<collectorName box="[336,617,2013,2034]" pageId="79">Ngoc Minh Tam Thao Duong</collectorName>
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,
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<collectorName box="[626,790,2013,2034]" pageId="79">Ngan Thi Kim Le</collectorName>
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&
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<collectorName box="[820,1001,2013,2034]" pageId="79">Dinh Hiep Nguyen</collectorName>
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,
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<collectorName box="[1010,1063,2013,2034]" pageId="79">Dang</collectorName>
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463
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</emphasis>
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(
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<typeStatus box="[1117,1203,2013,2035]" pageId="79">holotype</typeStatus>
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<collectionCode box="[1207,1268,2013,2034]" country="Viet Nam" httpUri="http://grbio.org/cool/tj07-dt2h" name="Institute of Tropical Biology" pageId="79" type="Herbarium">VNM</collectionCode>
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! [
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<specimenCode box="[1282,1442,2013,2035]" collectionCode="VNM" country="Viet Nam" httpUri="http://grbio.org/cool/tj07-dt2h" name="Institute of Tropical Biology" pageId="79" type="Herbarium">VNM00045839</specimenCode>
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]; isotypes
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<collectionCode box="[274,314,2049,2070]" country="Viet Nam" lsid="urn:lsid:biocol.org:col:13708" name="National Center for Natural Sciences and Technology" pageId="79" type="Herbarium">HN</collectionCode>
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||
!
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<collectionCode box="[322,383,2049,2070]" country="Viet Nam" httpUri="http://grbio.org/cool/tj07-dt2h" name="Institute of Tropical Biology" pageId="79" type="Herbarium">VNM</collectionCode>
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||
! [
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<specimenCode box="[398,559,2049,2071]" collectionCode="VNM" country="Viet Nam" httpUri="http://grbio.org/cool/tj07-dt2h" name="Institute of Tropical Biology" pageId="79" type="Herbarium">VNM00045840</specimenCode>
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])
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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.7571734" ID-Zenodo-Dep="7571734" httpUri="https://zenodo.org/record/7571734/files/figure.png" pageId="80" startId="80.[136,229,1773,1795]" targetBox="[167,1418,194,1748]" targetPageId="80">
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<paragraph blockId="80.[136,1451,1773,1832]" pageId="80">
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<emphasis bold="true" box="[136,265,1773,1795]" pageId="80">FIGURE 59.</emphasis>
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<taxonomicName authority="V. S. Dang, Vuong & Naiki" authorityName="V. S. Dang, Vuong & Naiki" authorityYear="2022" box="[272,747,1774,1796]" class="Magnoliopsida" family="Rubiaceae" genus="Lasianthus" kingdom="Plantae" order="Gentianales" pageId="80" phylum="Tracheophyta" rank="species" species="kbangensis">
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<emphasis box="[272,490,1774,1795]" italics="true" pageId="80">Lasianthus kbangensis</emphasis>
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V.S.Dang, Vuong & Naiki
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</taxonomicName>
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(from
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<emphasis box="[814,909,1773,1795]" italics="true" pageId="80">Dang 463</emphasis>
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, VNM):
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<emphasis bold="true" box="[998,1021,1773,1794]" pageId="80">A.</emphasis>
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Fruiting branch,
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<emphasis bold="true" box="[1188,1210,1774,1795]" pageId="80">B.</emphasis>
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||
Stipules,
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<emphasis bold="true" box="[1305,1329,1773,1795]" pageId="80">C.</emphasis>
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||
Abaxial leaf surfaces,
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<emphasis bold="true" box="[227,274,1810,1831]" pageId="80">D–F.</emphasis>
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Inflorescences and flower buds,
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<emphasis bold="true" box="[592,647,1809,1831]" pageId="80">G–H.</emphasis>
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Young fruits,
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<emphasis bold="true" box="[784,799,1810,1831]" pageId="80">I.</emphasis>
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Mature fruit.
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</paragraph>
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</caption>
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<paragraph blockId="80.[136,1451,1878,2048]" pageId="80">
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<emphasis bold="true" box="[136,396,1878,1904]" pageId="80">
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<collectingRegion box="[136,262,1878,1904]" pageId="80">Specimens</collectingRegion>
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examined:
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</emphasis>
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||
—
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<materialsCitation collectingDate="2021-04-24" collectionCode="VNM" collectorName="Van-Son Dang & Ba Vuong Truong & Ngoc Minh Tam Thao Duong & Ngan Thi Kim Le & Dinh Hiep Nguyen & Dang" country="Vietnam" elevation="1010" location="Kon Chu Rang Nature Reserve" municipality="K'Bang District" pageId="80" specimenCount="1" stateProvince="Gia Lai">
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||
<collectingCountry box="[425,557,1878,1904]" name="Vietnam" pageId="80">VIETNAM</collectingCountry>
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||
.
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<emphasis bold="true" box="[569,670,1878,1904]" pageId="80">Central:</emphasis>
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<collectingRegion box="[679,877,1878,1904]" country="Vietnam" name="Gia Lai" pageId="80">Gia Lai Province</collectingRegion>
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,
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<collectingMunicipality box="[890,1075,1878,1904]" pageId="80">K’Bang District</collectingMunicipality>
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||
,
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||
<location LSID="urn:lsid:plazi:treatment:43284262FFD0FF8F5AB6F8344140CDFC:CE5EA5AFFFCFFF8E5E7EF8F34581CB38" box="[1088,1447,1878,1904]" country="Vietnam" municipality="K'Bang District" name="Kon Chu Rang Nature Reserve" pageId="80" stateProvince="Gia Lai">Kon Chu Rang Nature Reserve</location>
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,
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<quantity box="[136,220,1914,1940]" metricMagnitude="3" metricUnit="m" metricValue="1.01" pageId="80" unit="m" value="1010.0">
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<elevation box="[136,220,1914,1940]" metricMagnitude="3" metricUnit="m" metricValue="1.01" pageId="80" unit="m" value="1010.0">1010 m</elevation>
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</quantity>
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elev.,
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<date box="[290,446,1914,1940]" pageId="80" value="2021-04-24">
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<collectingDate box="[290,446,1914,1940]" pageId="80" value="2021-04-24">24 April 2021</collectingDate>
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</date>
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,
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<emphasis italics="true" pageId="80">
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<collectorName box="[456,620,1914,1940]" pageId="80">Van-Son Dang</collectorName>
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,
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<collectorName box="[630,827,1915,1940]" pageId="80">Ba Vuong Truong</collectorName>
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,
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<collectorName box="[837,1162,1914,1940]" pageId="80">Ngoc Minh Tam Thao Duong</collectorName>
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,
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<collectorName box="[1172,1362,1914,1940]" pageId="80">Ngan Thi Kim Le</collectorName>
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&
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<collectorName pageId="80">Dinh Hiep Nguyen</collectorName>
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,
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<collectorName box="[297,359,1951,1976]" pageId="80">Dang</collectorName>
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463a
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</emphasis>
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(
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<collectionCode box="[437,508,1950,1976]" country="Viet Nam" httpUri="http://grbio.org/cool/tj07-dt2h" name="Institute of Tropical Biology" pageId="80" type="Herbarium">VNM</collectionCode>
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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="81" pageId="80" type="distribution">
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||
<paragraph blockId="80.[136,1451,1878,2048]" pageId="80">
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<emphasis bold="true" box="[189,345,1986,2012]" pageId="80">Distribution:</emphasis>
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—Endemic to
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<collectingCountry box="[515,610,1986,2012]" name="Vietnam" pageId="80">Vietnam</collectingCountry>
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(currently known only from Kon Chu Rang Nature Reserve of
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<collectingRegion country="Vietnam" name="Gia Lai" pageId="80">Gia Lai Province</collectingRegion>
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).
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</paragraph>
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<paragraph blockId="81.[136,1452,158,436]" pageId="81">
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<emphasis bold="true" box="[189,424,158,184]" pageId="81">Habitat & Ecology:</emphasis>
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—
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<taxonomicName authorityName="V. S. Dang, Vuong & Naiki" authorityYear="2022" box="[452,707,158,184]" class="Magnoliopsida" family="Rubiaceae" genus="Lasianthus" kingdom="Plantae" order="Gentianales" pageId="81" phylum="Tracheophyta" rank="species" species="kbangensis">
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<emphasis box="[452,707,158,184]" italics="true" pageId="81">Lasianthus kbangensis</emphasis>
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</taxonomicName>
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is easily found under the shade of the primary evergreen forest at an elevation of
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<quantity box="[309,466,194,221]" metricMagnitude="3" metricUnit="m" metricValue="1.05" metricValueMax="1.1" metricValueMin="1.0" pageId="81" unit="m" value="1050.0" valueMax="1100.0" valueMin="1000.0">1000–1100 m</quantity>
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||
.
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</paragraph>
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<paragraph blockId="81.[136,1452,158,436]" box="[189,908,230,257]" pageId="81">
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<emphasis bold="true" box="[189,323,230,256]" pageId="81">Phenology:</emphasis>
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||
—Flowering and fruiting from March to September.
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||
</paragraph>
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||
<paragraph blockId="81.[136,1452,158,436]" box="[189,629,266,295]" pageId="81">
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<emphasis bold="true" box="[189,405,266,292]" pageId="81">Vernacular name:</emphasis>
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—Xú hưƠng kbang.
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</paragraph>
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<paragraph blockId="81.[136,1452,158,436]" pageId="81">
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||
<emphasis bold="true" box="[189,265,302,328]" pageId="81">Notes:</emphasis>
|
||
—
|
||
<taxonomicName authorityName="V. S. Dang, Vuong & Naiki" authorityYear="2022" box="[294,547,302,328]" class="Magnoliopsida" family="Rubiaceae" genus="Lasianthus" kingdom="Plantae" order="Gentianales" pageId="81" phylum="Tracheophyta" rank="species" species="kbangensis">
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||
<emphasis box="[294,547,302,328]" italics="true" pageId="81">Lasianthus kbangensis</emphasis>
|
||
</taxonomicName>
|
||
was described from a Vietnamese specimen (
|
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<emphasis box="[1053,1164,302,328]" italics="true" pageId="81">Dang 463</emphasis>
|
||
) by
|
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<bibRefCitation author="Nguyen, D. H. & Dang, M. Q. & Le, T. K. N. & Quach, V. T. E. & Pham, V. N. & Le, V. T. & Truong, B. V. & Naiki, A. & Dang, V. S." box="[1213,1448,302,329]" pageId="81" pagination="291 - 296" refId="ref54877" refString="Nguyen, D. H., Dang, M. Q., Le, T. K. N., Quach, V. T. E., Pham, V. N., Le, V. T., Truong, B. V., Naiki, A. & Dang, V. S. (2022) A new species of Lasianthus (Rubiaceae) from Kon Chu Rang Nature Reserve in central highlands of Vietnam. Phytotaxa 541 (3): 291 - 296. https: // doi. org / 10.11646 / phytotaxa. 541.3.9" type="journal article" year="2022">
|
||
Nguyen
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||
<emphasis box="[1308,1364,302,328]" italics="true" pageId="81">et al.</emphasis>
|
||
(2022)
|
||
</bibRefCitation>
|
||
. It is similar to
|
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<taxonomicName authority="H. Zhu (2002: 400)" authorityName="H. Zhu" authorityPageNumber="400" authorityYear="2002" box="[299,693,338,364]" class="Magnoliopsida" family="Rubiaceae" genus="Lasianthus" kingdom="Plantae" order="Gentianales" pageId="81" phylum="Tracheophyta" rank="species" species="oblongilobus">
|
||
<emphasis box="[299,475,338,364]" italics="true" pageId="81">L. oblongilobus</emphasis>
|
||
H.Zhu (2002: 400)
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</taxonomicName>
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in its shrub habit, smooth on branches and branchlets, and glabrous leaves, but differs in having larger leaf blades, longer petioles, calyx lobes 4 (vs. 5), smaller corolla. Fruit color is also different when ripe.
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</paragraph>
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</subSubSection>
|
||
</treatment>
|
||
</document> |