treatments-xml/data/43/28/42/43284262FFA6FFE55AB6FF3B41C7CE0C.xml
2024-06-21 12:34:50 +02:00

304 lines
23 KiB
XML
Raw Blame History

This file contains ambiguous Unicode characters

This file contains Unicode characters that might be confused with other characters. If you think that this is intentional, you can safely ignore this warning. Use the Escape button to reveal them.

<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 &amp; Naiki, Akiyo" docDate="2023" docId="43284262FFA6FFE55AB6FF3B41C7CE0C" 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 fansipanensis V. S. Dang &amp; Naiki 2019" 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">
<mods:mods xmlns:mods="http://www.loc.gov/mods/v3">
<mods:titleInfo>
<mods:title>A revision of the genus Lasianthus Jack (Rubiaceae) from Vietnam</mods:title>
</mods:titleInfo>
<mods:name type="personal">
<mods:role>
<mods:roleTerm>Author</mods:roleTerm>
</mods:role>
<mods:namePart>Dang, Van-Son</mods:namePart>
<mods:nameIdentifier type="ORCID">0000-0001-8681-4141</mods:nameIdentifier>
<mods:affiliation>Iriomote Station, Tropical Biosphere Research Center, University of the Ryukyus, 870 Uehara, Taketomi-cho, Yaeyama-gun, Okinawa, 907 - 1541 Japan. &amp; Institute of Tropical Biology, Vietnam Academy of Science and Technology, 85 Tran Quoc Toan Street, District 3, Ho Chi Minh City, Vietnam. &amp; Graduate University of Science and Technology, Vietnam Academy of Science and Technology, 18 Hoang Quoc Viet, Cau Giay, Ha Noi, Vietnam. &amp; dvsonitb @ gmail. com; https: // orcid. org / 0000 - 0001 - 8681 - 4141</mods:affiliation>
<mods:nameIdentifier type="email">dvsonitb@gmail.com</mods:nameIdentifier>
</mods:name>
<mods:name type="personal">
<mods:role>
<mods:roleTerm>Author</mods:roleTerm>
</mods:role>
<mods:namePart>Naiki, Akiyo</mods:namePart>
<mods:nameIdentifier type="ORCID">0000-0002-3235-2823</mods:nameIdentifier>
<mods:affiliation>Iriomote Station, Tropical Biosphere Research Center, University of the Ryukyus, 870 Uehara, Taketomi-cho, Yaeyama-gun, Okinawa, 907 - 1541 Japan. &amp; Iriomote Station, Tropical Biosphere Research Center, University of the Ryukyus, 870 Uehara, Taketomi-cho, Yaeyama-gun, Okinawa, 907 - 1541 Japan. &amp; naiki @ lab. u-ryukyu. ac. jp; https: // orcid. org / 0000 - 0002 - 3235 - 2823 * Author for correspondence</mods:affiliation>
<mods:nameIdentifier type="email">naiki@lab.u-ryukyu.ac.jp</mods:nameIdentifier>
</mods:name>
<mods:typeOfResource>text</mods:typeOfResource>
<mods:relatedItem type="host">
<mods:titleInfo>
<mods:title>Phytotaxa</mods:title>
</mods:titleInfo>
<mods:part>
<mods:date>2023</mods:date>
<mods:detail type="pubDate">
<mods:number>2023-01-26</mods:number>
</mods:detail>
<mods:detail type="volume">
<mods:number>581</mods:number>
</mods:detail>
<mods:detail type="issue">
<mods:number>1</mods:number>
</mods:detail>
<mods:extent unit="page">
<mods:start>1921</mods:start>
<mods:end>1935</mods:end>
</mods:extent>
</mods:part>
</mods:relatedItem>
<mods:location>
<mods:url>http://dx.doi.org/10.1094/PDIS-04-22-0755-PDN</mods:url>
</mods:location>
<mods:classification>journal article</mods:classification>
<mods:identifier type="DOI">10.11646/phytotaxa.581.1.1</mods:identifier>
<mods:identifier type="ISSN">1179-3163</mods:identifier>
<mods:identifier type="Zenodo-Dep">7571550</mods:identifier>
</mods:mods>
<treatment ID-DOI="http://doi.org/10.5281/zenodo.7571654" ID-Zenodo-Dep="7571654" LSID="urn:lsid:plazi:treatment:43284262FFA6FFE55AB6FF3B41C7CE0C" httpUri="http://treatment.plazi.org/id/43284262FFA6FFE55AB6FF3B41C7CE0C" lastPageId="59" pageId="57">
<subSubSection box="[136,1164,158,185]" pageId="57" type="nomenclature">
<paragraph blockId="57.[136,1452,158,292]" box="[136,1164,158,185]" pageId="57">
<emphasis bold="true" box="[136,171,158,184]" pageId="57">21.</emphasis>
<taxonomicName ID-CoL="8Y54V" authority="V. S. Dang &amp; Naiki (2019: 34)" authorityName="V. S. Dang &amp; Naiki" authorityPageNumber="34" authorityYear="2019" box="[178,809,158,185]" class="Magnoliopsida" family="Rubiaceae" genus="Lasianthus" kingdom="Plantae" order="Gentianales" pageId="57" phylum="Tracheophyta" rank="species" species="fansipanensis">
<emphasis bold="true" box="[178,473,158,185]" italics="true" pageId="57">Lasianthus fansipanensis</emphasis>
V.S.
<bibRefCitation author="Dang, V. S. &amp; Naiki, A." box="[522,809,158,184]" pageId="57" pagination="33 - 40" refId="ref54157" refString="Dang, V. S. &amp; Naiki, A. (2019) Two new species of Lasianthus (Rubiaceae) from Hoang Lien National Park, northern Vietnam. Phytotaxa 423 (1): 33 - 40. https: // doi. org / 10.11646 / phytotaxa. 423.1.4" type="journal article" year="2019">Dang &amp; Naiki (2019: 34)</bibRefCitation>
</taxonomicName>
<emphasis bold="true" box="[809,837,158,184]" pageId="57"></emphasis>
<figureCitation box="[837,917,158,184]" captionStart="FIGURE 41" captionStartId="57.[136,229,1937,1959]" captionTargetBox="[170,1415,357,1908]" captionTargetId="figure-81@57.[166,1418,356,1912]" captionTargetPageId="57" captionText="FIGURE 41. Lasianthus fansipanensis V.S.Dang &amp; Naiki (from Dang 233, VNM and the herbarium of Iriomote Station (Japan)): A. Branch, B. Close-up of young branch and leaves, C. Stipules, D. Abaxial leaf surfaces, EF. Inflorescence showing side view flower buds, GH. Mature fruits, I. Seeds." figureDoi="http://doi.org/10.5281/zenodo.7571676" httpUri="https://zenodo.org/record/7571676/files/figure.png" pageId="57">Fig. 41</figureCitation>
(plate),
<figureCitation box="[1011,1090,158,184]" captionStart="FIGURE 42" captionStartId="58.[136,229,1789,1811]" captionTargetBox="[173,1409,203,1757]" captionTargetId="figure-25@58.[165,1419,193,1765]" captionTargetPageId="58" captionText="FIGURE 42. Distribution maps of Lasianthus fansipanensis, L. foetidissimus, L. fordii and L. formosensis." figureDoi="http://doi.org/10.5281/zenodo.7571678" httpUri="https://zenodo.org/record/7571678/files/figure.png" pageId="57">Fig. 42</figureCitation>
(map)
</paragraph>
</subSubSection>
<subSubSection lastPageId="58" pageId="57" type="materials_examined">
<paragraph blockId="57.[136,1452,158,292]" pageId="57">
<emphasis bold="true" box="[136,194,198,219]" pageId="57">Type:</emphasis>
<materialsCitation collectingDate="2018-11-11" collectionCode="VNM, HN" collectorName="Dang V. S. &amp; Naiki A. &amp; Dang" country="Vietnam" county="Sa Pa District" elevation="1906" location="Fansipan" municipality="Hoang Lien National Park" pageId="57" specimenCode="VNM00042888, VNM00042889, VNM00042890" specimenCount="1" stateProvince="Lao Cai" typeStatus="holotype">
<collectingCountry box="[219,332,198,219]" name="Vietnam" pageId="57">VIETNAM</collectingCountry>
.
<collectingRegion box="[341,511,198,220]" country="Vietnam" name="Lao Cai" pageId="57">Lao Cai Province</collectingRegion>
,
<collectingCounty box="[521,655,198,220]" pageId="57">Sa Pa District</collectingCounty>
,
<collectingMunicipality box="[664,919,198,220]" pageId="57">Hoang Lien National Park</collectingMunicipality>
, on the way to
<location LSID="urn:lsid:plazi:treatment:43284262FFA6FFE55AB6FF3B41C7CE0C:CE5EA5AFFFA6FFE75E16FF634459CC94" box="[1064,1151,198,220]" country="Vietnam" county="Sa Pa District" municipality="Hoang Lien National Park" name="Fansipan" pageId="57" stateProvince="Lao Cai">Fansipan</location>
peak from
<location LSID="urn:lsid:plazi:treatment:43284262FFA6FFE55AB6FF3B41C7CE0C:CE5EA5AFFFA6FFE75ED2FF63457FCC94" box="[1260,1369,198,220]" country="Vietnam" county="Sa Pa District" municipality="Hoang Lien National Park" name="Ton station" pageId="57" stateProvince="Lao Cai">Ton station</location>
,
<quantity box="[1379,1452,198,220]" metricMagnitude="3" metricUnit="m" metricValue="1.906" pageId="57" unit="m" value="1906.0">
<elevation box="[1379,1452,198,220]" metricMagnitude="3" metricUnit="m" metricValue="1.906" pageId="57" unit="m" value="1906.0">1906 m</elevation>
</quantity>
elev.,
<date box="[244,427,234,256]" pageId="57" value="2018-11-11">
<collectingDate box="[244,427,234,256]" pageId="57" value="2018-11-11">11 November 2018</collectingDate>
</date>
,
<emphasis box="[435,735,234,255]" italics="true" pageId="57">
<collectorName box="[435,529,234,255]" pageId="57">Dang V.S.</collectorName>
&amp;
<collectorName box="[555,634,234,255]" pageId="57">Naiki A.</collectorName>
,
<collectorName box="[642,695,234,255]" pageId="57">Dang</collectorName>
233
</emphasis>
(
<typeStatus box="[746,832,234,256]" pageId="57">holotype</typeStatus>
<collectionCode box="[835,896,234,255]" country="Viet Nam" httpUri="http://grbio.org/cool/tj07-dt2h" name="Institute of Tropical Biology" pageId="57" type="Herbarium">VNM</collectionCode>
! [
<specimenCode box="[909,1068,234,255]" collectionCode="VNM" country="Viet Nam" httpUri="http://grbio.org/cool/tj07-dt2h" name="Institute of Tropical Biology" pageId="57" type="Herbarium">VNM00042888</specimenCode>
]; isotypes
<collectionCode box="[1165,1206,234,255]" country="Viet Nam" lsid="urn:lsid:biocol.org:col:13708" name="National Center for Natural Sciences and Technology" pageId="57" type="Herbarium">HN</collectionCode>
!,
<collectionCode box="[1217,1278,234,255]" country="Viet Nam" httpUri="http://grbio.org/cool/tj07-dt2h" name="Institute of Tropical Biology" pageId="57" type="Herbarium">VNM</collectionCode>
! [
<specimenCode box="[1291,1447,234,255]" collectionCode="VNM" country="Viet Nam" httpUri="http://grbio.org/cool/tj07-dt2h" name="Institute of Tropical Biology" pageId="57" type="Herbarium">VNM00042889</specimenCode>
,
<specimenCode box="[189,347,270,291]" collectionCode="VNM" country="Viet Nam" httpUri="http://grbio.org/cool/tj07-dt2h" name="Institute of Tropical Biology" pageId="57" type="Herbarium">VNM00042890</specimenCode>
], the herbarium of
<location LSID="urn:lsid:plazi:treatment:43284262FFA6FFE55AB6FF3B41C7CE0C:CE5EA5AFFFA6FFE75831FEAB4288CD6C" box="[527,686,270,292]" country="Vietnam" county="Sa Pa District" municipality="Hoang Lien National Park" name="Iriomote Station" pageId="57" stateProvince="Lao Cai">Iriomote Station</location>
, (Japan))
</materialsCitation>
.
</paragraph>
<caption ID-DOI="http://doi.org/10.5281/zenodo.7571676" ID-Zenodo-Dep="7571676" httpUri="https://zenodo.org/record/7571676/files/figure.png" pageId="57" startId="57.[136,229,1937,1959]" targetBox="[170,1415,357,1908]" targetPageId="57">
<paragraph blockId="57.[136,1452,1937,2031]" pageId="57">
<emphasis bold="true" box="[136,267,1937,1959]" pageId="57">FIGURE 41.</emphasis>
<taxonomicName authority="V. S. Dang &amp; Naiki" authorityName="V. S. Dang &amp; Naiki" box="[276,707,1937,1959]" class="Magnoliopsida" family="Rubiaceae" genus="Lasianthus" kingdom="Plantae" order="Gentianales" pageId="57" phylum="Tracheophyta" rank="species" species="fansipanensis">
<emphasis box="[276,520,1937,1958]" italics="true" pageId="57">Lasianthus fansipanensis</emphasis>
V.S.Dang &amp; Naiki
</taxonomicName>
(from
<emphasis box="[778,875,1937,1959]" italics="true" pageId="57">Dang 233</emphasis>
, VNM and the herbarium of Iriomote Station (Japan)):
<emphasis bold="true" box="[1428,1452,1937,1958]" pageId="57">A.</emphasis>
Branch,
<emphasis bold="true" box="[217,239,1973,1994]" pageId="57">B.</emphasis>
Close-up of young branch and leaves,
<emphasis bold="true" box="[607,631,1973,1995]" pageId="57">C.</emphasis>
Stipules,
<emphasis bold="true" box="[725,748,1973,1994]" pageId="57">D.</emphasis>
Abaxial leaf surfaces,
<emphasis bold="true" box="[964,1010,1973,1994]" pageId="57">EF.</emphasis>
Inflorescence showing side view flower buds,
<emphasis bold="true" box="[136,191,2009,2031]" pageId="57">GH.</emphasis>
Mature fruits,
<emphasis bold="true" box="[335,351,2009,2030]" pageId="57">I.</emphasis>
Seeds.
</paragraph>
</caption>
<caption ID-DOI="http://doi.org/10.5281/zenodo.7571678" ID-Zenodo-Dep="7571678" box="[136,1163,1789,1811]" httpUri="https://zenodo.org/record/7571678/files/figure.png" pageId="58" startId="58.[136,229,1789,1811]" targetBox="[173,1409,203,1757]" targetPageId="58">
<paragraph blockId="58.[136,1163,1789,1811]" box="[136,1163,1789,1811]" pageId="58">
<emphasis bold="true" box="[136,265,1789,1811]" pageId="58">FIGURE 42.</emphasis>
Distribution maps of
<taxonomicName box="[476,718,1789,1810]" class="Magnoliopsida" family="Rubiaceae" genus="Lasianthus" kingdom="Plantae" order="Gentianales" pageId="58" phylum="Tracheophyta" rank="species" species="fansipanensis">
<emphasis box="[476,718,1789,1810]" italics="true" pageId="58">Lasianthus fansipanensis</emphasis>
</taxonomicName>
,
<taxonomicName box="[730,880,1789,1811]" class="Magnoliopsida" family="Rubiaceae" genus="Lasianthus" kingdom="Plantae" order="Gentianales" pageId="58" phylum="Tracheophyta" rank="species" species="foetidissimus">
<emphasis box="[730,880,1789,1811]" italics="true" pageId="58">L. foetidissimus</emphasis>
</taxonomicName>
,
<taxonomicName box="[893,970,1789,1811]" class="Magnoliopsida" family="Rubiaceae" genus="Lasianthus" kingdom="Plantae" order="Gentianales" pageId="58" phylum="Tracheophyta" rank="species" species="fordii">
<emphasis box="[893,970,1789,1811]" italics="true" pageId="58">L. fordii</emphasis>
</taxonomicName>
and
<taxonomicName box="[1017,1158,1789,1811]" class="Magnoliopsida" family="Rubiaceae" genus="Lasianthus" kingdom="Plantae" order="Gentianales" pageId="58" phylum="Tracheophyta" rank="species" species="formosensis">
<emphasis box="[1017,1158,1789,1811]" italics="true" pageId="58">L. formosensis</emphasis>
</taxonomicName>
.
</paragraph>
</caption>
<paragraph blockId="58.[136,1452,1857,2027]" pageId="58">
<emphasis bold="true" box="[136,394,1857,1883]" pageId="58">
<collectingRegion box="[136,262,1857,1883]" pageId="58">Specimens</collectingRegion>
examined:
</emphasis>
<materialsCitation collectingDate="2016-04-29" collectingDateMax="2018-11-11" collectingDateMin="2016-04-29" collectionCode="VNM" collectorName="Dang V. S. &amp; Naiki A. &amp; Yahara T. &amp; Tagane S. &amp; Nagamasu H. &amp; Nguyen" country="Vietnam" county="Sa Pa District" elevation="1906" location="Fansipan" municipality="Hoang Lien National Park" pageId="58" specimenCount="1" stateProvince="Lao Cai">
<collectingCountry box="[423,555,1857,1883]" name="Vietnam" pageId="58">VIETNAM</collectingCountry>
.
<emphasis bold="true" box="[565,686,1857,1883]" pageId="58">Northern:</emphasis>
<collectingRegion box="[693,892,1857,1884]" country="Vietnam" name="Lao Cai" pageId="58">Lao Cai Province</collectingRegion>
,
<collectingCounty box="[904,1061,1857,1884]" pageId="58">Sa Pa District</collectingCounty>
,
<collectingMunicipality box="[1072,1370,1857,1884]" pageId="58">Hoang Lien National Park</collectingMunicipality>
, on the way to
<location LSID="urn:lsid:plazi:treatment:43284262FFA6FFE55AB6FF3B41C7CE0C:CE5EA5AFFFA5FFE45AE4F8C04119CB37" box="[218,319,1893,1919]" country="Vietnam" county="Sa Pa District" municipality="Hoang Lien National Park" name="Fansipan" pageId="58" stateProvince="Lao Cai">Fansipan</location>
peak from
<location LSID="urn:lsid:plazi:treatment:43284262FFA6FFE55AB6FF3B41C7CE0C:CE5EA5AFFFA5FFE45B80F8C3421BCB37" box="[446,573,1893,1920]" country="Vietnam" county="Sa Pa District" municipality="Hoang Lien National Park" name="Ton station" pageId="58" stateProvince="Lao Cai">Ton station</location>
,
<quantity box="[584,669,1893,1920]" metricMagnitude="3" metricUnit="m" metricValue="1.906" pageId="58" unit="m" value="1906.0">
<elevation box="[584,669,1893,1920]" metricMagnitude="3" metricUnit="m" metricValue="1.906" pageId="58" unit="m" value="1906.0">1906 m</elevation>
</quantity>
elev.,
<date box="[740,958,1893,1919]" pageId="58" value="2018-11-11">
<collectingDate box="[740,958,1893,1919]" pageId="58" value="2018-11-11">11 November 2018</collectingDate>
</date>
,
<emphasis box="[969,1322,1893,1920]" italics="true" pageId="58">
<collectorName box="[969,1082,1894,1920]" pageId="58">Dang V.S.</collectorName>
,
<collectorName box="[1093,1186,1893,1920]" pageId="58">Naiki A.</collectorName>
,
<location LSID="urn:lsid:plazi:treatment:43284262FFA6FFE55AB6FF3B41C7CE0C:CE5EA5AFFFA5FFE45E93F8C344CDCB37" box="[1197,1259,1894,1919]" country="Vietnam" county="Sa Pa District" municipality="Hoang Lien National Park" name="Dang" pageId="58" stateProvince="Lao Cai">Dang</location>
233a
</emphasis>
(
<collectionCode box="[1337,1407,1893,1919]" country="Viet Nam" httpUri="http://grbio.org/cool/tj07-dt2h" name="Institute of Tropical Biology" pageId="58" type="Herbarium">VNM</collectionCode>
, the herbarium of
<location LSID="urn:lsid:plazi:treatment:43284262FFA6FFE55AB6FF3B41C7CE0C:CE5EA5AFFFA5FFE45B21F82C41F3CBEB" box="[287,469,1929,1955]" country="Vietnam" county="Sa Pa District" municipality="Hoang Lien National Park" name="Iriomote Station" pageId="58" stateProvince="Lao Cai">Iriomote Station</location>
(Japan)); in the same location,
<quantity box="[817,901,1929,1956]" metricMagnitude="3" metricUnit="m" metricValue="1.85" pageId="58" unit="m" value="1850.0">
<elevation box="[817,901,1929,1956]" metricMagnitude="3" metricUnit="m" metricValue="1.85" pageId="58" unit="m" value="1850.0">1850 m</elevation>
</quantity>
elev.,
<date box="[972,1130,1929,1955]" pageId="58" value="2016-04-29">
<collectingDate box="[972,1130,1929,1955]" pageId="58" value="2016-04-29">29 April 2016</collectingDate>
</date>
,
<emphasis italics="true" pageId="58">
<collectorName box="[1140,1232,1929,1956]" pageId="58">Naiki A.</collectorName>
,
<collectorName box="[1244,1353,1929,1955]" pageId="58">Yahara T.</collectorName>
, Toyama H.,
<collectorName box="[180,293,1966,1992]" pageId="58">Tagane S.</collectorName>
,
<collectorName box="[308,467,1966,1991]" pageId="58">Nagamasu H.</collectorName>
,
<collectorName box="[481,567,1966,1991]" pageId="58">Nguyen</collectorName>
</emphasis>
</materialsCitation>
<materialsCitation collectionCode="FU, VNM" collectorName="Hoang T. B. &amp; Hoang T. S. V" country="Japan" location="Iriomote Station" pageId="58" specimenCount="1" stateProvince="Northern">
<emphasis box="[576,1108,1965,1992]" italics="true" pageId="58">
<taxonomicNameLabel box="[576,625,1966,1991]" pageId="58" rank="variety">V.N.</taxonomicNameLabel>
,
<collectorName box="[638,771,1966,1991]" pageId="58">Hoang T.B.</collectorName>
,
<collectorName box="[785,938,1965,1992]" pageId="58">Hoang T.S. V</collectorName>
4782 &amp; V4804
</emphasis>
(
<collectionCode box="[1125,1165,1965,1991]" country="China" name="Fudan University, Department of Biology" pageId="58">FU</collectionCode>
,
<collectionCode box="[1178,1246,1966,1992]" country="Viet Nam" httpUri="http://grbio.org/cool/tj07-dt2h" name="Institute of Tropical Biology" pageId="58" type="Herbarium">VNM</collectionCode>
, the herbarium of
<location LSID="urn:lsid:plazi:treatment:43284262FFA6FFE55AB6FF3B41C7CE0C:CE5EA5AFFFA5FFE45AB6F8744118CBA3" box="[136,318,2001,2027]" country="Japan" name="Iriomote Station" pageId="58" stateProvince="Northern">Iriomote Station</location>
(
<collectingCountry box="[334,403,2001,2027]" name="Japan" pageId="58">Japan</collectingCountry>
))
</materialsCitation>
.
</paragraph>
</subSubSection>
<subSubSection pageId="59" type="distribution">
<paragraph blockId="59.[136,1452,158,581]" pageId="59">
<emphasis bold="true" box="[189,345,158,184]" pageId="59">Distribution:</emphasis>
—Endemic to
<collectingCountry box="[523,618,158,184]" name="Vietnam" pageId="59">Vietnam</collectingCountry>
(currently known only from Hoang Lien National Park of
<collectingRegion country="Vietnam" name="Lao Cai" pageId="59">Lao Cai Province</collectingRegion>
).
</paragraph>
<paragraph blockId="59.[136,1452,158,581]" box="[189,1405,230,257]" pageId="59">
<emphasis bold="true" box="[189,423,230,256]" pageId="59">Habitat &amp; Ecology:</emphasis>
—Growing under the shade of the primary and secondary forests, at
<quantity box="[1191,1346,230,257]" metricMagnitude="3" metricUnit="m" metricValue="2.0" metricValueMax="2.1" metricValueMin="1.9" pageId="59" unit="m" value="2000.0" valueMax="2100.0" valueMin="1900.0">19002100 m</quantity>
elev.
</paragraph>
<paragraph blockId="59.[136,1452,158,581]" box="[189,877,266,293]" pageId="59">
<emphasis bold="true" box="[189,323,266,292]" pageId="59">Phenology:</emphasis>
—Flowering and fruiting from July to December.
</paragraph>
<paragraph blockId="59.[136,1452,158,581]" box="[189,656,302,331]" pageId="59">
<emphasis bold="true" box="[189,405,302,328]" pageId="59">Vernacular name:</emphasis>
—Xú hưƠng fansipan.
</paragraph>
<paragraph blockId="59.[136,1452,158,581]" pageId="59">
<emphasis bold="true" box="[189,265,338,364]" pageId="59">Notes:</emphasis>
<taxonomicName box="[294,579,338,364]" class="Magnoliopsida" family="Rubiaceae" genus="Lasianthus" kingdom="Plantae" order="Gentianales" pageId="59" phylum="Tracheophyta" rank="species" species="fansipanensis">
<emphasis box="[294,579,338,364]" italics="true" pageId="59">Lasianthus fansipanensis</emphasis>
</taxonomicName>
was described from a Vietnamese specimen (
<emphasis box="[1114,1228,338,364]" italics="true" pageId="59">Dang 233</emphasis>
) by
<bibRefCitation author="Dang, V. S. &amp; Naiki, A." pageId="59" pagination="33 - 40" refId="ref54157" refString="Dang, V. S. &amp; Naiki, A. (2019) Two new species of Lasianthus (Rubiaceae) from Hoang Lien National Park, northern Vietnam. Phytotaxa 423 (1): 33 - 40. https: // doi. org / 10.11646 / phytotaxa. 423.1.4" type="journal article" year="2019">Dang &amp; Naiki (2019)</bibRefCitation>
. It is easily recognizable in the field in having lanceolate to oblong-lanceolate leaves, tip pointed
<quantity box="[1329,1452,374,401]" metricMagnitude="-2" metricUnit="m" metricValue="1.25" metricValueMax="1.5" metricValueMin="1.0" pageId="59" unit="mm" value="12.5" valueMax="15.0" valueMin="10.0">1015 mm</quantity>
long, oblique or obtuse leaf base, peduncles
<quantity box="[644,739,410,437]" metricMagnitude="-3" metricUnit="m" metricValue="3.5" metricValueMax="5.0" metricValueMin="2.0" pageId="59" unit="mm" value="3.5" valueMax="5.0" valueMin="2.0">25 mm</quantity>
long, flowers pinkish white to white, and fruits ellipsoid, blue when ripe.
</paragraph>
<paragraph blockId="59.[136,1452,158,581]" pageId="59">
This species is closely related to
<taxonomicName authority="A. Chev. ex Pit. (1924: 395)" authorityName="Pit." authorityPageNumber="395" authorityYear="1924" box="[565,1062,482,509]" class="Magnoliopsida" family="Rubiaceae" genus="Lasianthus" kingdom="Plantae" order="Gentianales" pageId="59" phylum="Tracheophyta" rank="species" species="foetidissimus">
<emphasis box="[565,742,482,508]" italics="true" pageId="59">L. foetidissimus</emphasis>
A.Chev. ex Pit. (1924: 395)
</taxonomicName>
which is endemic to
<collectingCountry box="[1306,1404,482,508]" name="Vietnam" pageId="59">Vietnam</collectingCountry>
, but differs in its oblique to obtuse leaf base (vs. acute or slightly rounded), blue fruits (vs. yellowish orange), and fruits with 4 pyrenes (vs. 5 pyrenes).
</paragraph>
</subSubSection>
</treatment>
</document>