treatments-xml/data/43/28/42/43284262FFF6FFB75AB6FD1F41A5C9ED.xml
2024-06-21 12:34:50 +02:00

260 lines
19 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="43284262FFF6FFB75AB6FD1F41A5C9ED" 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 ngoclinhensis V. S. Dang, Naiki &amp; Yahara 2021" 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.7571828" ID-Zenodo-Dep="7571828" LSID="urn:lsid:plazi:treatment:43284262FFF6FFB75AB6FD1F41A5C9ED" httpUri="http://treatment.plazi.org/id/43284262FFF6FFB75AB6FD1F41A5C9ED" pageId="105">
<subSubSection box="[136,1257,698,725]" pageId="105" type="nomenclature">
<paragraph blockId="105.[136,1452,698,832]" box="[136,1257,698,725]" pageId="105">
<emphasis bold="true" box="[136,171,698,724]" pageId="105">51.</emphasis>
<taxonomicName authority="V. S. Dang, Naiki &amp; Yahara (2021: 22)" authorityName="V. S. Dang, Naiki &amp; Yahara" authorityPageNumber="22" authorityYear="2021" box="[178,901,698,725]" class="Magnoliopsida" family="Rubiaceae" genus="Lasianthus" kingdom="Plantae" order="Gentianales" pageId="105" phylum="Tracheophyta" rank="species" species="ngoclinhensis">
<emphasis bold="true" box="[178,474,698,725]" italics="true" pageId="105">Lasianthus ngoclinhensis</emphasis>
V.S.Dang, Naiki &amp; Yahara (2021: 22)
</taxonomicName>
<figureCitation box="[932,1009,698,724]" captionStart="FIGURE 79" captionStartId="106.[136,229,1800,1822]" captionTargetBox="[167,1418,211,1773]" captionTargetId="figure-26@106.[165,1418,209,1776]" captionTargetPageId="106" captionText="FIGURE 79. Lasianthus ngoclinhensis V.S.Dang, Naiki &amp; Yahara (from V6124, VNM): A. Branch with fruit, B. Close-up of expanding young leaves, C. Stipules, D. Abaxial leaf surfaces, E. Calyx, FH. Fruits, I. Seeds (A, GH: photos by Shuichiro Tagane)." figureDoi="http://doi.org/10.5281/zenodo.7571796" httpUri="https://zenodo.org/record/7571796/files/figure.png" pageId="105">Fig. 79</figureCitation>
(plate),
<figureCitation box="[1103,1183,698,724]" captionStart="FIGURE 78" captionStartId="104.[136,229,1799,1821]" captionTargetBox="[176,1405,209,1763]" captionTargetId="figure-25@104.[165,1418,193,1775]" captionTargetPageId="104" captionText="FIGURE 78. Distribution maps of Lasianthus nghiasonii, L. nhatrangensis, L. ngoclinhensis, L. nuichuaensis and L. oblongilobus." figureDoi="http://doi.org/10.5281/zenodo.7571792" httpUri="https://zenodo.org/record/7571792/files/figure.png" pageId="105">Fig. 78</figureCitation>
(map)
</paragraph>
</subSubSection>
<subSubSection pageId="105" type="materials_examined">
<paragraph blockId="105.[136,1452,698,832]" pageId="105">
<emphasis bold="true" box="[136,194,738,759]" pageId="105">Type:</emphasis>
<materialsCitation box="[219,1451,738,760]" collectingDate="2017-02-11" collectorName="Tagane S. &amp; Nagamasu H. &amp; Nguyen" country="Vietnam" elevation="1067" location="Ngoc Linh Nature Reserve" pageId="105" specimenCount="1" stateProvince="Kon Tum">
<collectingCountry box="[219,332,738,759]" name="Vietnam" pageId="105">VIETNAM</collectingCountry>
.
<collectingRegion box="[341,527,738,760]" country="Vietnam" name="Kon Tum" pageId="105">Kon Tum Province</collectingRegion>
,
<location LSID="urn:lsid:plazi:treatment:43284262FFF6FFB75AB6FD1F41A5C9ED:CE5EA5AFFFF6FFB75827FD474339CEBF" box="[537,799,738,760]" country="Vietnam" name="Ngoc Linh Nature Reserve" pageId="105" stateProvince="Kon Tum">Ngoc Linh Nature Reserve</location>
,
<quantity box="[808,881,738,760]" metricMagnitude="3" metricUnit="m" metricValue="1.067" pageId="105" unit="m" value="1067.0">
<elevation box="[808,881,738,760]" metricMagnitude="3" metricUnit="m" metricValue="1.067" pageId="105" unit="m" value="1067.0">1067 m</elevation>
</quantity>
elev.,
<date box="[944,1117,738,760]" pageId="105" value="2017-02-11">
<collectingDate box="[944,1117,738,760]" pageId="105" value="2017-02-11">11 February 2017</collectingDate>
</date>
,
<emphasis box="[1127,1451,738,760]" italics="true" pageId="105">
<collectorName box="[1127,1223,738,760]" pageId="105">Tagane S.</collectorName>
,
<collectorName box="[1233,1369,739,760]" pageId="105">Nagamasu H.</collectorName>
,
<collectorName box="[1378,1451,739,760]" pageId="105">Nguyen</collectorName>
</emphasis>
</materialsCitation>
<materialsCitation collectionCode="VNM, DLU, FU" collectorName="Hoang T. B. &amp; Hoang T. S. &amp; Yang C. J. &amp; Kawakubo A. V" country="Japan" location="Iriomote Station" pageId="105" specimenCode="VNM00042922" specimenCount="1" typeStatus="holotype">
<emphasis box="[189,770,774,796]" italics="true" pageId="105">
<taxonomicNameLabel box="[189,232,775,796]" pageId="105" rank="variety">V.N.</taxonomicNameLabel>
,
<collectorName box="[240,351,775,796]" pageId="105">Hoang T.B.</collectorName>
,
<collectorName box="[358,466,774,796]" pageId="105">Hoang T.S.</collectorName>
,
<collectorName box="[474,567,774,796]" pageId="105">Yang C.J.</collectorName>
,
<collectorName box="[575,722,774,795]" pageId="105">Kawakubo A. V</collectorName>
6124
</emphasis>
(
<typeStatus box="[781,867,774,796]" pageId="105">holotype</typeStatus>
<collectionCode box="[871,932,774,795]" country="Viet Nam" httpUri="http://grbio.org/cool/tj07-dt2h" name="Institute of Tropical Biology" pageId="105" type="Herbarium">VNM</collectionCode>
! [
<specimenCode box="[945,1105,774,795]" collectionCode="VNM" country="Viet Nam" httpUri="http://grbio.org/cool/tj07-dt2h" name="Institute of Tropical Biology" pageId="105" type="Herbarium">VNM00042922</specimenCode>
]; isotypes
<collectionCode box="[1202,1258,774,795]" pageId="105">DLU</collectionCode>
!,
<collectionCode box="[1270,1307,774,795]" country="China" name="Fudan University, Department of Biology" pageId="105">FU</collectionCode>
!, the herbarium of
<location LSID="urn:lsid:plazi:treatment:43284262FFF6FFB75AB6FD1F41A5C9ED:CE5EA5AFFFF6FFB75AE9FC8F4152CF08" box="[215,372,810,832]" country="Japan" name="Iriomote Station" pageId="105">Iriomote Station</location>
(
<collectingCountry box="[385,444,810,831]" name="Japan" pageId="105">Japan</collectingCountry>
))
</materialsCitation>
.
</paragraph>
<paragraph blockId="105.[136,1452,878,1445]" pageId="105">
<emphasis bold="true" box="[136,401,878,904]" pageId="105">
<collectingRegion box="[136,262,878,904]" pageId="105">Specimens</collectingRegion>
examined:
</emphasis>
<materialsCitation collectingDate="2017-02-11" collectorName="Tagane S. &amp; Nagamasu H. &amp; Nguyen" country="Vietnam" elevation="1067" location="Ngoc Linh Nature Reserve" pageId="105" specimenCount="1" stateProvince="Kon Tum">
<collectingCountry box="[430,562,878,904]" name="Vietnam" pageId="105">VIETNAM</collectingCountry>
.
<emphasis bold="true" box="[579,680,878,904]" pageId="105">Central:</emphasis>
<collectingRegion box="[694,924,878,905]" country="Vietnam" name="Kon Tum" pageId="105">Kon Tum Province</collectingRegion>
,
<location LSID="urn:lsid:plazi:treatment:43284262FFF6FFB75AB6FD1F41A5C9ED:CE5EA5AFFFF6FFB75991FCCA44D2CFC1" box="[943,1268,878,905]" country="Vietnam" name="Ngoc Linh Nature Reserve" pageId="105" stateProvince="Kon Tum">Ngoc Linh Nature Reserve</location>
,
<quantity box="[1286,1379,878,905]" metricMagnitude="3" metricUnit="m" metricValue="1.067" pageId="105" unit="m" value="1067.0">
<elevation box="[1286,1379,878,905]" metricMagnitude="3" metricUnit="m" metricValue="1.067" pageId="105" unit="m" value="1067.0">1067 m</elevation>
</quantity>
elev., 15˚1005.07”N, 107˚4523.06E,
<date box="[520,721,914,940]" pageId="105" value="2017-02-11">
<collectingDate box="[520,721,914,940]" pageId="105" value="2017-02-11">11 February 2017</collectingDate>
</date>
,
<emphasis box="[732,1110,915,941]" italics="true" pageId="105">
<collectorName box="[732,844,915,941]" pageId="105">Tagane S.</collectorName>
,
<collectorName box="[856,1013,915,940]" pageId="105">Nagamasu H.</collectorName>
,
<collectorName box="[1024,1110,915,940]" pageId="105">Nguyen</collectorName>
</emphasis>
</materialsCitation>
<materialsCitation collectionCode="DLU, FU, VNM" collectorName="Hoang T. B. &amp; Hoang T. S. &amp; Yang C. J. &amp; Kawakubo A. V" country="Japan" location="Iriomote Station" pageId="105" specimenCount="1" stateProvince="Central">
<emphasis italics="true" pageId="105">
<taxonomicNameLabel box="[1117,1167,915,940]" pageId="105" rank="variety">V.N.</taxonomicNameLabel>
,
<collectorName box="[1177,1308,915,940]" pageId="105">Hoang T.B.</collectorName>
,
<collectorName box="[1319,1447,915,941]" pageId="105">Hoang T.S.</collectorName>
,
<collectorName box="[136,245,951,977]" pageId="105">Yang C.J.</collectorName>
,
<collectorName box="[257,432,950,977]" pageId="105">Kawakubo A. V</collectorName>
6124
</emphasis>
(
<collectionCode box="[502,564,950,976]" pageId="105">DLU</collectionCode>
,
<collectionCode box="[576,615,951,977]" country="China" name="Fudan University, Department of Biology" pageId="105">FU</collectionCode>
,
<collectionCode box="[625,693,951,977]" country="Viet Nam" httpUri="http://grbio.org/cool/tj07-dt2h" name="Institute of Tropical Biology" pageId="105" type="Herbarium">VNM</collectionCode>
, the herbarium of
<location LSID="urn:lsid:plazi:treatment:43284262FFF6FFB75AB6FD1F41A5C9ED:CE5EA5AFFFF6FFB759BCFC13441ECF98" box="[898,1080,950,976]" country="Japan" name="Iriomote Station" pageId="105" stateProvince="Central">Iriomote Station</location>
(
<collectingCountry box="[1095,1164,950,976]" name="Japan" pageId="105">Japan</collectingCountry>
))
</materialsCitation>
.
</paragraph>
</subSubSection>
<subSubSection pageId="105" type="distribution">
<paragraph blockId="105.[136,1452,878,1445]" box="[189,1407,986,1013]" pageId="105">
<emphasis bold="true" box="[189,345,986,1012]" pageId="105">Distribution:</emphasis>
—Endemic to
<collectingCountry box="[508,603,986,1012]" name="Vietnam" pageId="105">Vietnam</collectingCountry>
(known only from the Ngoc Linh Nature Reserve,
<collectingRegion box="[1176,1395,986,1013]" country="Vietnam" name="Kon Tum" pageId="105">Kon Tum Province</collectingRegion>
).
</paragraph>
<paragraph blockId="105.[136,1452,878,1445]" box="[189,1150,1022,1049]" pageId="105">
<emphasis bold="true" box="[189,423,1022,1048]" pageId="105">Habitat &amp; Ecology:</emphasis>
—Moist evergreen forest, in shaded places at
<quantity box="[935,1090,1022,1049]" metricMagnitude="3" metricUnit="m" metricValue="1.15" metricValueMax="1.3" metricValueMin="1.0" pageId="105" unit="m" value="1150.0" valueMax="1300.0" valueMin="1000.0">10001300 m</quantity>
elev.
</paragraph>
<paragraph blockId="105.[136,1452,878,1445]" box="[189,819,1058,1085]" pageId="105">
<emphasis bold="true" box="[189,323,1058,1084]" pageId="105">Phenology:</emphasis>
—Flowering and fruiting from April to July.
</paragraph>
<paragraph blockId="105.[136,1452,878,1445]" box="[189,666,1094,1123]" pageId="105">
<emphasis bold="true" box="[189,405,1094,1120]" pageId="105">Vernacular name:</emphasis>
—Xú hưƠng ngọc linh.
</paragraph>
<paragraph blockId="105.[136,1452,878,1445]" pageId="105">
<emphasis bold="true" box="[189,265,1130,1156]" pageId="105">Notes:</emphasis>
<taxonomicName box="[294,577,1130,1156]" class="Magnoliopsida" family="Rubiaceae" genus="Lasianthus" kingdom="Plantae" order="Gentianales" pageId="105" phylum="Tracheophyta" rank="species" species="ngoclinhensis">
<emphasis box="[294,577,1130,1156]" italics="true" pageId="105">Lasianthus ngoclinhensis</emphasis>
</taxonomicName>
is similar to
<taxonomicName authority="Pit. (1924: 384)" authorityName="Pit." authorityPageNumber="384" authorityYear="1924" box="[721,1044,1130,1156]" class="Magnoliopsida" family="Rubiaceae" genus="Lasianthus" kingdom="Plantae" order="Gentianales" pageId="105" phylum="Tracheophyta" rank="species" species="chevalieri">
<emphasis box="[721,862,1130,1156]" italics="true" pageId="105">L. chevalieri</emphasis>
Pit. (1924: 384)
</taxonomicName>
in the shape of leaves, inflorescence
<typeStatus box="[136,187,1167,1193]" pageId="105">type</typeStatus>
, and orange fruits, but differs from the latter in having smaller leaves (710 ×
<quantity box="[1077,1161,1166,1193]" metricMagnitude="-2" metricUnit="m" metricValue="2.5" metricValueMax="3.0" metricValueMin="2.0" pageId="105" unit="cm" value="2.5" valueMax="3.0" valueMin="2.0">23 cm</quantity>
vs. 1116 ×
<quantity box="[1309,1439,1166,1193]" metricMagnitude="-2" metricUnit="m" metricValue="4.5" metricValueMax="5.5" metricValueMin="3.5" pageId="105" unit="cm" value="4.5" valueMax="5.5" valueMin="3.5">3.55.5 cm</quantity>
), fewer secondary veins (89 on each side of midrib vs. 11 on each side of midrib), longer petioles (
<quantity box="[1259,1354,1202,1229]" metricMagnitude="-3" metricUnit="m" metricValue="4.0" metricValueMax="5.0" metricValueMin="3.0" pageId="105" unit="mm" value="4.0" valueMax="5.0" valueMin="3.0">35 mm</quantity>
long vs.
<quantity box="[136,252,1238,1265]" metricMagnitude="-3" metricUnit="m" metricValue="1.25" metricValueMax="1.5" metricValueMin="1.0" pageId="105" unit="mm" value="1.25" valueMax="1.5" valueMin="1.0">11.5 mm</quantity>
long) and smaller calyx (
<quantity box="[550,646,1238,1265]" metricMagnitude="-3" metricUnit="m" metricValue="1.5" metricValueMax="2.0" metricValueMin="1.0" pageId="105" unit="mm" value="1.5" valueMax="2.0" valueMin="1.0">12 mm</quantity>
long vs.
<quantity box="[756,851,1238,1265]" metricMagnitude="-3" metricUnit="m" metricValue="4.5" metricValueMax="6.0" metricValueMin="3.0" pageId="105" unit="mm" value="4.5" valueMax="6.0" valueMin="3.0">36 mm</quantity>
long for tubes,
<quantity box="[1037,1132,1238,1265]" metricMagnitude="-3" metricUnit="m" metricValue="3.5" metricValueMax="4.0" metricValueMin="3.0" pageId="105" unit="mm" value="3.5" valueMax="4.0" valueMin="3.0">34 mm</quantity>
long vs.
<quantity box="[1241,1351,1238,1265]" metricMagnitude="-2" metricUnit="m" metricValue="1.15" metricValueMax="1.4" metricValueMin="0.9" pageId="105" unit="mm" value="11.5" valueMax="14.0" valueMin="9.0">914 mm</quantity>
long for lobes).
</paragraph>
<paragraph blockId="105.[136,1452,878,1445]" pageId="105">
It is also related to
<taxonomicName authority="Blume (1827: 996)" authorityName="Blume" authorityPageNumber="996" authorityYear="1827" box="[397,744,1310,1336]" class="Magnoliopsida" family="Rubiaceae" genus="Lasianthus" kingdom="Plantae" order="Gentianales" pageId="105" phylum="Tracheophyta" rank="species" species="capitatus">
<emphasis box="[397,528,1311,1336]" italics="true" pageId="105">L. capitatus</emphasis>
Blume (1827: 996)
</taxonomicName>
which is distributed in
<collectingCountry box="[1001,1104,1310,1336]" name="Malaysia" pageId="105">Malaysia</collectingCountry>
and
<collectingCountry box="[1156,1268,1310,1336]" name="Indonesia" pageId="105">Indonesia</collectingCountry>
, but differs from the latter by having smaller leaves (710 ×
<quantity box="[620,703,1346,1373]" metricMagnitude="-2" metricUnit="m" metricValue="2.5" metricValueMax="3.0" metricValueMin="2.0" pageId="105" unit="cm" value="2.5" valueMax="3.0" valueMin="2.0">23 cm</quantity>
vs. 1015 ×
<quantity box="[848,955,1346,1373]" metricMagnitude="-2" metricUnit="m" metricValue="3.25" metricValueMax="3.5" metricValueMin="3.0" pageId="105" unit="cm" value="3.25" valueMax="3.5" valueMin="3.0">33.5 cm</quantity>
), more secondary veins (89 on each side of midrib vs. 78 on each side of midrib), shorter petioles (
<quantity box="[756,849,1382,1409]" metricMagnitude="-3" metricUnit="m" metricValue="4.0" metricValueMax="5.0" metricValueMin="3.0" pageId="105" unit="mm" value="4.0" valueMax="5.0" valueMin="3.0">35 mm</quantity>
long vs.
<quantity box="[948,1040,1382,1409]" metricMagnitude="-3" metricUnit="m" metricValue="6.5" metricValueMax="8.0" metricValueMin="5.0" pageId="105" unit="mm" value="6.5" valueMax="8.0" valueMin="5.0">58 mm</quantity>
long), calyx lobes 5 (vs. 6) and fruits with 5 (vs. 6) pyrenes.
</paragraph>
</subSubSection>
</treatment>
</document>