396 lines
45 KiB
XML
396 lines
45 KiB
XML
<document id="1CCBF803BFBCF0CDC9193F337D6B96D6" ID-CLB-Dataset="20140" ID-DOI="10.11646/phytotaxa.541.1.8" ID-GBIF-Dataset="450adaa9-59dc-47d8-b6d9-323704ea43f1" ID-ISSN="1179-3163" ID-Zenodo-Dep="6375267" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1647939876744" checkinUser="plazi" docAuthor="Son, Hoang Thanh, Lin, Che-Wei & Bon, Trinh Ngoc" docDate="2022" docId="03AB6875A978FFEA61EF659BFDA6FAFC" docLanguage="en" docName="phytotaxa.541.1.8.pdf" docOrigin="Phytotaxa 541 (1)" docSource="http://dx.doi.org/10.11646/phytotaxa.541.1.8" docStyle="DocumentStyle:96748F8F1B6C902996E134952A3A36B9.7:Phytotaxa.2014-.journal_article" docStyleId="96748F8F1B6C902996E134952A3A36B9" docStyleName="Phytotaxa.2014-.journal_article" docStyleVersion="7" docTitle="Begonia ngocbonii T. S. Hoang & C. W. Lin. The 2022, sp. nov." docType="treatment" docVersion="7" lastPageNumber="83" masterDocId="FF92100DA979FFEE61676128FD3BFFC4" masterDocTitle="Begonia ngocbonii (sect. Petermannia, Begoniaceae), a new species from North Vietnam" masterLastPageNumber="85" masterPageNumber="79" pageNumber="80" updateTime="1699318414891" updateUser="ExternalLinkService" zenodo-license-figures="UNSPECIFIED" zenodo-license-treatments="UNSPECIFIED">
|
||
<mods:mods id="7EDFF927C35CAE8D16435F0BC50E9471" xmlns:mods="http://www.loc.gov/mods/v3">
|
||
<mods:titleInfo id="F0AD82141BA9797D94C2A0650FF47300">
|
||
<mods:title id="BDB1CC4004A10A637E63A6DCDE07EB3C">Begonia ngocbonii (sect. Petermannia, Begoniaceae), a new species from North Vietnam</mods:title>
|
||
</mods:titleInfo>
|
||
<mods:name id="F98CE41AAD601B676B83F9242F273854" type="personal">
|
||
<mods:role id="F1CA157BAE38AE3B571130102D7EC20A">
|
||
<mods:roleTerm id="C70E0265789DD19A66600F3BCD900DA4">Author</mods:roleTerm>
|
||
</mods:role>
|
||
<mods:namePart id="7DD1AA991D8D8996F8209AED976A262F">Son, Hoang Thanh</mods:namePart>
|
||
<mods:nameIdentifier id="044DA02EF8C11F8B8E06933D7A5FE596" type="ORCID">0000-0003-0351-929X</mods:nameIdentifier>
|
||
<mods:affiliation id="194B16E9874211FA371B01A989066F6C">Institute of Applied Technology, Thu Dau Mot University, Binh Duong Province 820000, Vietnam & hoangthanhson @ tdmu. edu. vn; https: // orcid. org / 0000 - 0003 - 0351 - 929 X</mods:affiliation>
|
||
<mods:nameIdentifier id="F5D2D51C302BF79A3AC633A1BF66BD5B" type="email">hoangthanhson@tdmu.edu.vn</mods:nameIdentifier>
|
||
</mods:name>
|
||
<mods:name id="1A054E210EADEC5FE6F991BA818A5499" type="personal">
|
||
<mods:role id="A3A857E5DCB18A598E20408254EC1AD5">
|
||
<mods:roleTerm id="2316FDFFF596038CF3B95D3B7361C884">Author</mods:roleTerm>
|
||
</mods:role>
|
||
<mods:namePart id="F99DEE4008ECAD41A0AFF5E73A8AA574">Lin, Che-Wei</mods:namePart>
|
||
<mods:nameIdentifier id="EA94DBCE7D3E3064DAE3916726E7140F" type="ORCID">0000-0002-8564-5793</mods:nameIdentifier>
|
||
<mods:affiliation id="AE9FFF2AB3349DE2457C39ADFE0EEEC5">Herbarium of Taiwan Forestry Research Institute, Taiwan Forestry Research Institute, No. 53, Nan-Hai Road, Taipei 100, Taiwan & varalba @ gmail. com; https: // orcid. org / 0000 - 0002 - 8564 - 5793</mods:affiliation>
|
||
<mods:nameIdentifier id="06E48AB251A6D93381E97F2907AEE272" type="email">varalba@gmail.com</mods:nameIdentifier>
|
||
</mods:name>
|
||
<mods:name id="044184838371267983B0DA00B958BFBB" type="personal">
|
||
<mods:role id="F4AFF7CE981E2CDDAB6F22B8053D34C1">
|
||
<mods:roleTerm id="AF65D8FDC8AA690E27B1995E90497FA1">Author</mods:roleTerm>
|
||
</mods:role>
|
||
<mods:namePart id="C67B493EFA11DF188C77175270627198">Bon, Trinh Ngoc</mods:namePart>
|
||
<mods:nameIdentifier id="7B041F5A3753D5F40C9C9542B7A989CB" type="ORCID">0000-0001-7530-8008</mods:nameIdentifier>
|
||
<mods:affiliation id="2EEFBCE145208A80426D2404FDF90605">Department of Silviculture foundation and Forest Phytodiversity, Silviculture Research Institute, Vietnamese Academy of Forest Sciences, 46 Duc Thang ward, Bac Tu Liem District, Ha Noi City, Vietnam & trinhngocbon 85 @ gmail. com; https: // orcid. org / 0000 - 0001 - 7530 - 8008</mods:affiliation>
|
||
<mods:nameIdentifier id="7623400C216812C6FF26D44F4E1786F2" type="email">trinhngocbon85@gmail.com</mods:nameIdentifier>
|
||
</mods:name>
|
||
<mods:typeOfResource id="D6AC13FD79731DB82B1FCE88583F4CA1">text</mods:typeOfResource>
|
||
<mods:relatedItem id="BDE2BA172143D6D95AE4091E90011F4F" type="host">
|
||
<mods:titleInfo id="2EDC68B15F5CF86B5F8CA135E7A9AFDE">
|
||
<mods:title id="34B7C4537041021BC2F1D6942F969A5C">Phytotaxa</mods:title>
|
||
</mods:titleInfo>
|
||
<mods:part id="31578A40FD369D4DD2AB110ABC3E3C8B">
|
||
<mods:date id="B7CA7C02621E736F96FC22D7D9C64155">2022</mods:date>
|
||
<mods:detail id="BF703D2E86851E0DD4FD30C0C0711989" type="pubDate">
|
||
<mods:number id="A3761DB0BE20637505B945CF313F9966">2022-03-22</mods:number>
|
||
</mods:detail>
|
||
<mods:detail id="906CFC2E9D65A637FE199DFF9E8799B5" type="volume">
|
||
<mods:number id="B7E98574EEFF48C8DDB9203FC870CA90">541</mods:number>
|
||
</mods:detail>
|
||
<mods:detail id="E09216E9FF34CA11BD12559C017ADD07" type="issue">
|
||
<mods:number id="AEF1737D42948AB77D9C6871E394C842">1</mods:number>
|
||
</mods:detail>
|
||
<mods:extent id="51ED4B98F5807E6610BE5BF11A6335E3" unit="page">
|
||
<mods:start id="13E451F3B24F876684B7B9730BBA10A6">79</mods:start>
|
||
<mods:end id="AFA0386C243FDE4828E766439367C7A3">85</mods:end>
|
||
</mods:extent>
|
||
</mods:part>
|
||
</mods:relatedItem>
|
||
<mods:location id="2EB3792FED67B26F250C31EEBBD6179E">
|
||
<mods:url id="84F141D58E4923C5F161F244592A134C">http://dx.doi.org/10.11646/phytotaxa.541.1.8</mods:url>
|
||
</mods:location>
|
||
<mods:classification id="131C2F489DDBD0EB37B8AF8DB0D4B27C">journal article</mods:classification>
|
||
<mods:identifier id="B8EBCA93E90D7893C7FC78A4E3C36782" type="CLB-Dataset">20140</mods:identifier>
|
||
<mods:identifier id="2505DFED212B97FB74B4F3FAA5B21967" type="DOI">10.11646/phytotaxa.541.1.8</mods:identifier>
|
||
<mods:identifier id="9FA7DA9F989B83A6DE65A7B5E83868A4" type="GBIF-Dataset">450adaa9-59dc-47d8-b6d9-323704ea43f1</mods:identifier>
|
||
<mods:identifier id="A2F4499D2DE132BD6F0740698497537A" type="ISSN">1179-3163</mods:identifier>
|
||
<mods:identifier id="323C91E9ECE2D8CC08DED3249B772628" type="Zenodo-Dep">6375267</mods:identifier>
|
||
</mods:mods>
|
||
<treatment id="03AB6875A978FFEA61EF659BFDA6FAFC" ID-DOI="http://doi.org/10.5281/zenodo.6379568" ID-GBIF-Taxon="194205885" ID-Zenodo-Dep="6379568" LSID="urn:lsid:plazi:treatment:03AB6875A978FFEA61EF659BFDA6FAFC" httpUri="http://treatment.plazi.org/id/03AB6875A978FFEA61EF659BFDA6FAFC" lastPageId="4" lastPageNumber="83" pageId="1" pageNumber="80">
|
||
<subSubSection id="C3188AE8A978FFEF61EF659BFFF3FB09" box="[136,712,1202,1229]" pageId="1" pageNumber="80" type="nomenclature">
|
||
<paragraph id="8BBDD963A978FFEF61EF659BFFF3FB09" blockId="1.[136,1033,1202,1229]" box="[136,712,1202,1229]" pageId="1" pageNumber="80">
|
||
<heading id="D0F56E0FA978FFEF61EF659BFFF3FB09" box="[136,712,1202,1229]" fontSize="11" level="2" pageId="1" pageNumber="80" reason="3">
|
||
<taxonomicName id="4C02A2E0A978FFEF61EF659BFF5CFB09" ID-CoL="98Y7R" authority="T.S.Hoang & C.W.Lin" authorityName="T. S. Hoang & C. W. Lin. The" authorityYear="2022" box="[136,615,1202,1229]" class="Magnoliopsida" family="Begoniaceae" genus="Begonia" kingdom="Plantae" order="Cucurbitales" pageId="1" pageNumber="80" phylum="Tracheophyta" rank="species" species="ngocbonii" status="sp. nov.">
|
||
<emphasis id="B9760571A978FFEF61EF659BFC58FB09" bold="true" box="[136,355,1202,1229]" italics="true" pageId="1" pageNumber="80">Begonia ngocbonii</emphasis>
|
||
T.S.Hoang & C.W.Lin
|
||
</taxonomicName>
|
||
,
|
||
<emphasis id="B9760571A978FFEF6315659BFFF3FB09" bold="true" box="[626,712,1203,1229]" italics="true" pageId="1" pageNumber="80">
|
||
<taxonomicNameLabel id="A245B80AA978FFEF6315659BFFF3FB09" box="[626,712,1203,1229]" pageId="1" pageNumber="80" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</emphasis>
|
||
</heading>
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C3188AE8A978FFEF63B7659BF932FB09" box="[720,1033,1203,1229]" pageId="1" pageNumber="80" type="reference_group">
|
||
<paragraph id="8BBDD963A978FFEF63B7659BF932FB09" blockId="1.[136,1033,1202,1229]" box="[720,1033,1203,1229]" pageId="1" pageNumber="80">
|
||
§
|
||
<emphasis id="B9760571A978FFEF6382659CFE4DFB09" box="[741,886,1204,1229]" italics="true" pageId="1" pageNumber="80">Petermannia</emphasis>
|
||
.
|
||
<figureCitation id="1339C5E6A978FFEF62E3659BFEEBFB09" box="[900,976,1203,1229]" captionStart="FIGURE 2" captionStartId="2.[136,229,1991,2013]" captionTargetBox="[203,1396,196,1952]" captionTargetId="figure-19@2.[163,1423,187,1970]" captionTargetPageId="2" captionText="FIGURE 2. Begonia ngocbonii T.S.Hoang & C.W.Lin. A. Habit; B, B’. Portion of leaf adaxial and abaxial surfaces; C. Stipule; D, D’, D’’. Bracts; E, E’. Staminate flower, face and side views; F, F’. Stamens, dorsal and ventral views; G, G’. Pistillate flower, face and side views; H, H’. Style and stigmatic band, ventral and dorsal views; I. Capsule; J. Cross section of ovary." figureDoi="http://doi.org/10.5281/zenodo.6375271" httpUri="https://zenodo.org/record/6375271/files/figure.png" pageId="1" pageNumber="80">Figs. 2</figureCitation>
|
||
&
|
||
<figureCitation id="1339C5E6A978FFEF6293659BF93FFB09" box="[1012,1028,1203,1229]" captionStart="FIGURE 3" captionStartId="3.[136,229,1935,1957]" captionTargetBox="[151,1436,190,1911]" captionTargetId="figure-19@3.[151,1436,190,1911]" captionTargetPageId="3" captionText="FIGURE 3. Begonia ngocbonii T.S.Hoang & C.W.Lin.A. Habit and habitats; B. Habit; C. Portion of stem adaxial surface, also showing stipules and petioles; D. same, abaxial surface; E. Portion of leaf adaxial surface; F. Juvenile leaf, showing abaxial surface; G. Immature staminate flowers, also showing bracts; H. Staminate flowers, face view; I. Pistillate flowers, face and side views; J. Cross section of an immature capsule." figureDoi="http://doi.org/10.5281/zenodo.6375273" httpUri="https://zenodo.org/record/6375273/files/figure.png" pageId="1" pageNumber="80">3</figureCitation>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C3188AE8A978FFEF61EF65D3FF7EFA92" pageId="1" pageNumber="80" type="materials_examined">
|
||
<paragraph id="8BBDD963A978FFEF61EF65D3FF7EFA92" blockId="1.[136,1452,1275,1506]" pageId="1" pageNumber="80">
|
||
<emphasis id="B9760571A978FFEF61EF65D3FDE2FAD4" bold="true" box="[136,217,1275,1296]" pageId="1" pageNumber="80">Type:—</emphasis>
|
||
<materialsCitation id="3B6AD33EA978FFEF61BF65D3FF79FA92" ID-GBIF-Occurrence="3713897302" collectingDate="2018-09-28" collectionCode="VAFS, VNMN" country="Vietnam" county="Capital" elevation="723" latitude="21.076395" location="Ba Vi National Park" longLatPrecision="1" longitude="105.36735" municipality="Ba Vi District" pageId="1" pageNumber="80" specimenCount="1" stateProvince="Ha Noi" typeStatus="holotype">
|
||
<emphasis id="B9760571A978FFEF61BF65D3FC75FAD4" bold="true" box="[216,334,1275,1296]" pageId="1" pageNumber="80">
|
||
<collectingCountry id="F31599F3A978FFEF61BF65D3FC75FAD4" box="[216,334,1275,1296]" name="Vietnam" pageId="1" pageNumber="80">VIETNAM</collectingCountry>
|
||
</emphasis>
|
||
:
|
||
<collectingRegion id="49C61781A978FFEF603B65D4FC98FAD6" box="[348,419,1276,1298]" country="Vietnam" name="Ha Noi" pageId="1" pageNumber="80">Ha Noi</collectingRegion>
|
||
<collectingCounty id="62DCA1EFA978FFEF60CD65D4FCC9FAD6" box="[426,498,1276,1298]" pageId="1" pageNumber="80">Capital</collectingCounty>
|
||
,
|
||
<collectingMunicipality id="6BD94319A978FFEF609B65D4FFBDFAD6" box="[508,646,1276,1298]" pageId="1" pageNumber="80">Ba Vi District</collectingMunicipality>
|
||
,
|
||
<location id="8EDD8FB8A978FFEF63F765D4FE6CFAD6" LSID="urn:lsid:plazi:treatment:03AB6875A978FFEA61EF659BFDA6FAFC:8EDD8FB8A978FFEF63F765D4FE6CFAD6" box="[656,855,1276,1298]" country="Vietnam" county="Capital" latitude="21.076395" longLatPrecision="1" longitude="105.36735" municipality="Ba Vi District" name="Ba Vi National Park" pageId="1" pageNumber="80" stateProvince="Ha Noi">Ba Vi National Park</location>
|
||
,
|
||
<geoCoordinate id="EE36BFA4A978FFEF620565D4FED0FAD6" box="[866,1003,1276,1298]" degrees="21" direction="north" minutes="4" orientation="latitude" pageId="1" pageNumber="80" precision="1" seconds="35.02" value="21.076395">21°4’35.02”N</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="EE36BFA4A978FFEF629165D4F9B2FAD6" box="[1014,1161,1276,1298]" degrees="105" direction="east" minutes="22" orientation="longitude" pageId="1" pageNumber="80" precision="1" seconds="2.45" value="105.36735">105°22’2.45”E</geoCoordinate>
|
||
,
|
||
<quantity id="4CFA7486A978FFEF65F365D4F9E9FAD5" box="[1172,1234,1276,1297]" metricMagnitude="2" metricUnit="m" metricValue="7.2299999999999995" pageId="1" pageNumber="80" unit="m" value="723.0">
|
||
<elevation id="002F3E50A978FFEF65F365D4F9E9FAD5" box="[1172,1234,1276,1297]" metricMagnitude="2" metricUnit="m" metricValue="7.2299999999999995" pageId="1" pageNumber="80" unit="m" value="723.0">723 m</elevation>
|
||
</quantity>
|
||
elev., growing on soil within primary tropical evergreen broad-leaved forests on slopes and ridges of crystalline limestone,
|
||
<date id="FFBCFFA3A978FFEF651B6436F80CFAF7" box="[1148,1335,1310,1332]" pageId="1" pageNumber="80" value="2018-09-28">
|
||
<collectingDate id="EFF8064BA978FFEF651B6436F80CFAF7" box="[1148,1335,1310,1332]" pageId="1" pageNumber="80" value="2018-09-28">28 September 2018</collectingDate>
|
||
</date>
|
||
,
|
||
<emphasis id="B9760571A978FFEF64266437FDD6FA92" italics="true" pageId="1" pageNumber="80">Hoang Son 4210</emphasis>
|
||
(
|
||
<typeStatus id="54B967C1A978FFEF619D6469FC68FA93" box="[250,339,1345,1367]" pageId="1" pageNumber="80" type="holotype">holotype</typeStatus>
|
||
:
|
||
<collectionCode id="ED1341A6A978FFEF603B6469FCA2FA92" box="[348,409,1345,1366]" pageId="1" pageNumber="80">VAFS</collectionCode>
|
||
, isotype
|
||
<collectionCode id="ED1341A6A978FFEF608A6469FF00FA92" box="[493,571,1345,1366]" country="Viet Nam" httpUri="http://grbio.org/cool/65ma-2bzq" name="Vietnam National Museum of Nature" pageId="1" pageNumber="80">VNMN</collectionCode>
|
||
)
|
||
</materialsCitation>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C3188AE8A978FFEF61EF644BF91AFA26" pageId="1" pageNumber="80" type="diagnosis">
|
||
<paragraph id="8BBDD963A978FFEF61EF644BF91AFA26" blockId="1.[136,1452,1275,1506]" pageId="1" pageNumber="80">
|
||
<emphasis id="B9760571A978FFEF61EF644BFC30FABD" bold="true" box="[136,267,1379,1401]" pageId="1" pageNumber="80">Diagnosis:—</emphasis>
|
||
In its erect stem, non-oblique leaves and axillary inflorescences, it most resembles
|
||
<taxonomicName id="4C02A2E0A978FFEF6548644CF890FABE" authority="Y. M. Shui & W. H. Chen" authorityName="Y. M. Shui & W. H. Chen" box="[1071,1451,1380,1402]" class="Magnoliopsida" family="Begoniaceae" genus="Begonia" kingdom="Plantae" order="Cucurbitales" pageId="1" pageNumber="80" phylum="Tracheophyta" rank="species" species="pellionioides">
|
||
<emphasis id="B9760571A978FFEF6548644CF9FDFABD" box="[1071,1222,1380,1401]" italics="true" pageId="1" pageNumber="80">B. pellionioides</emphasis>
|
||
Y.M.Shui & W.H.Chen
|
||
</taxonomicName>
|
||
(
|
||
<bibRefCitation id="EF93A492A978FFEF61A364AEFC9EFA58" author="Wang, J. & Chen, W. H. & Hughes, M. & Yang, Z. Z. & Shui, Y. M." box="[196,421,1414,1436]" pageId="1" pageNumber="80" pagination="563 - 568" refId="ref3654" refString="Wang, J., Chen, W. H., Hughes, M., Yang, Z. Z. & Shui, Y. M. (2015) Additional Notes on the Begonia Sect. Petermannia (Begoniaceae) from China. Plant Diversity and Resources 37 (5): 563 - 568." type="journal article" year="2015">
|
||
Wang
|
||
<emphasis id="B9760571A978FFEF606264AFFC09FA5F" box="[261,306,1414,1436]" italics="true" pageId="1" pageNumber="80">et al</emphasis>
|
||
. 2015: 564
|
||
</bibRefCitation>
|
||
), but distinguishable by its hairy (vs. glabrous) stem, shorter inflorescences up to
|
||
<quantity id="4CFA7486A978FFEF65B464AEF83FFA58" box="[1235,1284,1414,1436]" metricMagnitude="-2" metricUnit="m" metricValue="1.0" pageId="1" pageNumber="80" unit="cm" value="1.0">1 cm</quantity>
|
||
(vs.
|
||
<emphasis id="B9760571A978FFEF645E64AFF86BFA58" box="[1337,1360,1415,1436]" italics="true" pageId="1" pageNumber="80">ca</emphasis>
|
||
.
|
||
<quantity id="4CFA7486A978FFEF643964AEF8B4FA58" box="[1374,1423,1414,1436]" metricMagnitude="-2" metricUnit="m" metricValue="5.0" pageId="1" pageNumber="80" unit="cm" value="5.0">5 cm</quantity>
|
||
or longer), 2-tepaled staminate and pistillate flowers (vs. 4-tepaled staminate flower and 5-tepaled pistillate flower), glabrous tepals (vs. spiny pilose on abaxial surface of outer tepals) and placenta unilamellate (vs. bilamellate).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C3188AE8A978FFEA61EF6738FDC2FDAC" lastPageId="4" lastPageNumber="83" pageId="1" pageNumber="80" type="description">
|
||
<paragraph id="8BBDD963A978FFEA61EF6738FDC2FDAC" blockId="1.[136,1452,1552,2083]" lastBlockId="4.[136,1452,158,1336]" lastPageId="4" lastPageNumber="83" pageId="1" pageNumber="80">
|
||
Monoecious, erect herb.
|
||
<emphasis id="B9760571A978FFEF60C66738FCE5F9EE" bold="true" box="[417,478,1552,1578]" pageId="1" pageNumber="80">Stem</emphasis>
|
||
erect or ascending, rooting at nodes when procumbent, pale greyish-green to reddishgreen,
|
||
<quantity id="4CFA7486A978FFEF61BF671CFC71F98B" box="[216,330,1588,1615]" metricMagnitude="-1" metricUnit="m" metricValue="4.0" metricValueMax="5.0" metricValueMin="3.0" pageId="1" pageNumber="80" unit="cm" value="40.0" valueMax="50.0" valueMin="30.0">30–50 cm</quantity>
|
||
tall,
|
||
<quantity id="4CFA7486A978FFEF60ED671CFF30F98B" box="[394,523,1588,1615]" metricMagnitude="-3" metricUnit="m" metricValue="5.0" metricValueMax="7.0" metricValueMin="3.0" pageId="1" pageNumber="80" unit="cm" value="0.5" valueMax="0.7" valueMin="0.3">0.3–0.7 cm</quantity>
|
||
across, internodes (0.5–)
|
||
<quantity id="4CFA7486A978FFEF6256671CFEA0F98B" box="[817,923,1588,1615]" metricMagnitude="-2" metricUnit="m" metricValue="4.75" metricValueMax="8.0" metricValueMin="1.5" pageId="1" pageNumber="80" unit="cm" value="4.75" valueMax="8.0" valueMin="1.5">1.5–8 cm</quantity>
|
||
long, shorter near the stem apex; sparsely to densely pale brownish strigose, hairs appressed or curved towards the apex of stem, glabrescent.
|
||
<emphasis id="B9760571A978FFEF65976770F874F9B6" bold="true" box="[1264,1359,1624,1650]" pageId="1" pageNumber="80">Stipules</emphasis>
|
||
creamy green to pale reddish-green, hyaline, oblong-ovate to lanceolate,
|
||
<quantity id="4CFA7486A978FFEF620C6754FED7F953" box="[875,1004,1660,1687]" metricMagnitude="-3" metricUnit="m" metricValue="9.75" metricValueMax="12.0" metricValueMin="7.5" pageId="1" pageNumber="80" unit="mm" value="9.75" valueMax="12.0" valueMin="7.5">7.5–12 mm</quantity>
|
||
long,
|
||
<quantity id="4CFA7486A978FFEF65516754F992F953" box="[1078,1193,1660,1687]" metricMagnitude="-3" metricUnit="m" metricValue="4.25" metricValueMax="5.5" metricValueMin="3.0" pageId="1" pageNumber="80" unit="mm" value="4.25" valueMax="5.5" valueMin="3.0">3–5.5 mm</quantity>
|
||
wide, strongly keeled, glabrous or abaxially spares strigose at midrib, margin entire, apex aristate, arista
|
||
<emphasis id="B9760571A978FFEF65246789F966F97E" box="[1091,1117,1697,1722]" italics="true" pageId="1" pageNumber="80">ca</emphasis>
|
||
.
|
||
<quantity id="4CFA7486A978FFEF65086788F988F97F" box="[1135,1203,1696,1723]" metricMagnitude="-3" metricUnit="m" metricValue="2.0" pageId="1" pageNumber="80" unit="mm" value="2.0">2 mm</quantity>
|
||
long.
|
||
<emphasis id="B9760571A978FFEF64676788F867F97E" bold="true" box="[1280,1372,1696,1722]" pageId="1" pageNumber="80">Petioles</emphasis>
|
||
terete, non-oblique, slightly grooved above,
|
||
<quantity id="4CFA7486A978FFEF634B67ECFFACF91B" box="[556,663,1732,1759]" metricMagnitude="-3" metricUnit="m" metricValue="7.5" metricValueMax="10.0" metricValueMin="5.0" pageId="1" pageNumber="80" unit="mm" value="7.5" valueMax="10.0" valueMin="5.0">5–10 mm</quantity>
|
||
long on upper stem, to
|
||
<quantity id="4CFA7486A978FFEF62F867ECFED5F91B" box="[927,1006,1732,1759]" metricMagnitude="-2" metricUnit="m" metricValue="2.0" pageId="1" pageNumber="80" unit="mm" value="20.0">20 mm</quantity>
|
||
long on lower stem,
|
||
<emphasis id="B9760571A978FFEF65BD67EDF9C0F91A" box="[1242,1275,1733,1758]" italics="true" pageId="1" pageNumber="80">ca.</emphasis>
|
||
<quantity id="4CFA7486A978FFEF646567ECF863F91B" box="[1282,1368,1732,1759]" metricMagnitude="-3" metricUnit="m" metricValue="2.5" pageId="1" pageNumber="80" unit="mm" value="2.5">2.5 mm</quantity>
|
||
across, pale green to reddish-green, appressed strigose.
|
||
<emphasis id="B9760571A978FFEF63D067C0FE32F8C6" bold="true" box="[695,777,1768,1794]" pageId="1" pageNumber="80">Leaves</emphasis>
|
||
8–14 or more, held nearly horizontally; lamina basifixed, asymmetric, obovate to narrowly obovate,
|
||
<quantity id="4CFA7486A978FFEF63036624FFFFF8E3" box="[612,708,1804,1831]" metricMagnitude="-1" metricUnit="m" metricValue="1.0" metricValueMax="1.2" metricValueMin="0.8" pageId="1" pageNumber="80" unit="cm" value="10.0" valueMax="12.0" valueMin="8.0">8–12 cm</quantity>
|
||
long (basal lobes included),
|
||
<quantity id="4CFA7486A978FFEF65636624F950F8E3" box="[1028,1131,1804,1831]" metricMagnitude="-2" metricUnit="m" metricValue="3.65" metricValueMax="5.3" metricValueMin="2.0" pageId="1" pageNumber="80" unit="cm" value="3.65" valueMax="5.3" valueMin="2.0">2–5.3 cm</quantity>
|
||
wide, broad side
|
||
<quantity id="4CFA7486A978FFEF64486624F890F8E3" box="[1327,1451,1804,1831]" metricMagnitude="-2" metricUnit="m" metricValue="1.9" metricValueMax="2.7" metricValueMin="1.1" pageId="1" pageNumber="80" unit="cm" value="1.9" valueMax="2.7" valueMin="1.1">1.1–2.7 cm</quantity>
|
||
wide, basal lobe cordate, unequal, to
|
||
<quantity id="4CFA7486A978FFEF634E6618FF51F88F" box="[553,618,1840,1867]" metricMagnitude="-3" metricUnit="m" metricValue="5.0" pageId="1" pageNumber="80" unit="mm" value="5.0">5 mm</quantity>
|
||
long on broad side, margin sparsely denticulate with larger teeth at end of veins, apex attenuate to acuminate; leaf thickly chartaceous, succulent, slightly bullate between veins, adaxially light green to emerald green, glabrous or very sparsely red scabrous between veins, sparsely curved strigose on midrib; abaxially pale green, curved strigose on veins; venation pinnate, midrib
|
||
<quantity id="4CFA7486A978FFEF62D266B4F904F873" box="[949,1087,1948,1975]" metricMagnitude="-2" metricUnit="m" metricValue="9.5" metricValueMax="11.5" metricValueMin="7.5" pageId="1" pageNumber="80" unit="cm" value="9.5" valueMax="11.5" valueMin="7.5">7.5–11.5 cm</quantity>
|
||
long, with
|
||
<emphasis id="B9760571A978FFEF65A666B5F9D9F872" box="[1217,1250,1949,1974]" italics="true" pageId="1" pageNumber="80">ca.</emphasis>
|
||
4 lateral veins on each side, veins branching dichotomously, tertiary veins obscure, weakly percurrent or reticulate; midrib and primary veins reddish adaxially, red to pale brown and prominently raised abaxially.
|
||
<emphasis id="B9760571A978FFEF628A66CCF900F83A" bold="true" box="[1005,1083,2020,2046]" pageId="1" pageNumber="80">Bracts</emphasis>
|
||
persistent, pale creamy green to reddish, ovate to ovate-triangular, basal pair
|
||
<emphasis id="B9760571A978FFEF63E06921FF9AF7E6" box="[647,673,2057,2082]" italics="true" pageId="1" pageNumber="80">ca</emphasis>
|
||
.
|
||
<quantity id="4CFA7486A978FFEF63D66920FE29F7E7" box="[689,786,2056,2083]" metricMagnitude="-3" metricUnit="m" metricValue="2.5" pageId="1" pageNumber="80" unit="mm" value="2.5">2. 5 mm</quantity>
|
||
long,
|
||
<quantity id="4CFA7486A978FFEF623B6920FE8FF7E7" box="[860,948,2056,2083]" metricMagnitude="-3" metricUnit="m" metricValue="1.5" pageId="1" pageNumber="80" unit="mm" value="1.5">1.5 mm</quantity>
|
||
wide, margin entire, apex aristate, bracts of upper inflorescence similar basal pair but smaller, reflexed.
|
||
<emphasis id="B9760571A97DFFEA624661B6FE84FF7C" bold="true" box="[801,959,158,184]" pageId="4" pageNumber="83">Inflorescence</emphasis>
|
||
very short, axillary, unisexual or sometimes bisexual, pistillate flowers 1 or 2, staminate flowers 1 or few on a reduced cyme on upper stem, hidden by leaves; protogynous.
|
||
<emphasis id="B9760571A97DFFEA604161CEFCCDFEC4" bold="true" box="[294,502,230,256]" pageId="4" pageNumber="83">Staminate flower</emphasis>
|
||
pedicel
|
||
<quantity id="4CFA7486A97DFFEA633A61CEFFF7FEC5" box="[605,716,230,257]" metricMagnitude="-3" metricUnit="m" metricValue="7.5" metricValueMax="10.0" metricValueMin="5.0" pageId="4" pageNumber="83" unit="mm" value="7.5" valueMax="10.0" valueMin="5.0">5–10 mm</quantity>
|
||
long, glabrous, tepals 2, pale pink to white, sometimes with a greenish tinge towards margin, orbicular to very widely ovate,
|
||
<quantity id="4CFA7486A97DFFEA62286022FE96FEE1" box="[847,941,266,293]" metricMagnitude="-3" metricUnit="m" metricValue="6.0" metricValueMax="7.0" metricValueMin="5.0" pageId="4" pageNumber="83" unit="mm" value="6.0" valueMax="7.0" valueMin="5.0">5–7 mm</quantity>
|
||
long,
|
||
<quantity id="4CFA7486A97DFFEA62926022F969FEE1" box="[1013,1106,266,293]" metricMagnitude="-3" metricUnit="m" metricValue="8.0" metricValueMax="9.0" metricValueMin="7.0" pageId="4" pageNumber="83" unit="mm" value="8.0" valueMax="9.0" valueMin="7.0">7–9 mm</quantity>
|
||
wide, glabrous, margin entire, apex rounded; androecium actinomorphic, stamens 21–45, filaments shortly fused at base; anther obovate,
|
||
<emphasis id="B9760571A97DFFEA64496007F86BFE8C" box="[1326,1360,303,328]" italics="true" pageId="4" pageNumber="83">ca.</emphasis>
|
||
<quantity id="4CFA7486A97DFFEA64316006F897FE8D" box="[1366,1452,302,329]" metricMagnitude="-4" metricUnit="m" metricValue="8.0" pageId="4" pageNumber="83" unit="mm" value="0.8">0.8 mm</quantity>
|
||
long, apex retuse, subequal or longer than filament.
|
||
<emphasis id="B9760571A97DFFEA63A2607AFEB3FEA8" bold="true" box="[709,904,338,364]" pageId="4" pageNumber="83">Pistillate flower:</emphasis>
|
||
subsessile, ovary pale pink to pale creamy green, trigonous-ellipsoid,
|
||
<emphasis id="B9760571A97DFFEA600E605FFCB8FE54" box="[361,387,375,400]" italics="true" pageId="4" pageNumber="83">ca</emphasis>
|
||
.
|
||
<quantity id="4CFA7486A97DFFEA60F7605EFCEBFE55" box="[400,464,374,401]" metricMagnitude="-3" metricUnit="m" metricValue="6.0" pageId="4" pageNumber="83" unit="mm" value="6.0">6 mm</quantity>
|
||
long,
|
||
<quantity id="4CFA7486A97DFFEA6372605EFF6EFE55" box="[533,597,374,401]" metricMagnitude="-3" metricUnit="m" metricValue="4.0" pageId="4" pageNumber="83" unit="mm" value="4.0">4 mm</quantity>
|
||
across excluding wings, glabrous, 3-winged, wings triangular, subequal,
|
||
<quantity id="4CFA7486A97DFFEA64E6605EFD8FFE71" metricMagnitude="-3" metricUnit="m" metricValue="8.0" metricValueMax="9.0" metricValueMin="7.0" pageId="4" pageNumber="83" unit="mm" value="8.0" valueMax="9.0" valueMin="7.0">7–9 mm</quantity>
|
||
long,
|
||
<emphasis id="B9760571A97DFFEA619A60B3FC2CFE70" box="[253,279,411,436]" italics="true" pageId="4" pageNumber="83">ca</emphasis>
|
||
.
|
||
<quantity id="4CFA7486A97DFFEA604060B2FC45FE71" box="[295,382,410,437]" metricMagnitude="-3" metricUnit="m" metricValue="3.5" pageId="4" pageNumber="83" unit="mm" value="3.5">3.5 mm</quantity>
|
||
wide, truncate distally, cuneate or rounded proximally, margin subentire, 3-locular, placenta 1 per locule; tepals 2, pinkish-white, sometimes with a greenish tinge towards margin, orbicular or very widely ovate, glabrous,
|
||
<quantity id="4CFA7486A97DFFEA619E60CAFC63FE39" box="[249,344,482,509]" metricMagnitude="-3" metricUnit="m" metricValue="6.5" metricValueMax="7.0" metricValueMin="6.0" pageId="4" pageNumber="83" unit="mm" value="6.5" valueMax="7.0" valueMin="6.0">6–7 mm</quantity>
|
||
long,
|
||
<quantity id="4CFA7486A97DFFEA60C360CAFF23FE39" box="[420,536,482,509]" metricMagnitude="-3" metricUnit="m" metricValue="8.25" metricValueMax="9.0" metricValueMin="7.5" pageId="4" pageNumber="83" unit="mm" value="8.25" valueMax="9.0" valueMin="7.5">7.5–9 mm</quantity>
|
||
wide, margin entire, apex rounded; styles 3, golden yellow or orangish-yellow, bifid,
|
||
<emphasis id="B9760571A97DFFEA61AD632FFDD7FDE4" box="[202,236,519,544]" italics="true" pageId="4" pageNumber="83">ca.</emphasis>
|
||
<quantity id="4CFA7486A97DFFEA6195632EFC08FDE5" box="[242,307,518,545]" metricMagnitude="-3" metricUnit="m" metricValue="3.0" pageId="4" pageNumber="83" unit="mm" value="3.0">3 mm</quantity>
|
||
long, C-shaped; stigmas in a spiral band and papillose all around.
|
||
<emphasis id="B9760571A97DFFEA6572632EF968FDE4" bold="true" box="[1045,1107,518,544]" pageId="4" pageNumber="83">Fruit</emphasis>
|
||
subsessile, capsule pale green,
|
||
<emphasis id="B9760571A97DFFEA61EF6303FD99FD80" box="[136,162,555,580]" italics="true" pageId="4" pageNumber="83">ca</emphasis>
|
||
.
|
||
<quantity id="4CFA7486A97DFFEA61D56302FC39FD81" box="[178,258,554,581]" metricMagnitude="-2" metricUnit="m" metricValue="1.0" pageId="4" pageNumber="83" unit="mm" value="10.0">10 mm</quantity>
|
||
long,
|
||
<quantity id="4CFA7486A97DFFEA602C6302FCA0FD81" box="[331,411,554,581]" metricMagnitude="-2" metricUnit="m" metricValue="1.0" pageId="4" pageNumber="83" unit="mm" value="10.0">10 mm</quantity>
|
||
across (wings excluded), wings 3, subequal, triangular, margin entire,
|
||
<quantity id="4CFA7486A97DFFEA65D96302F802FD81" box="[1214,1337,554,581]" metricMagnitude="-2" metricUnit="m" metricValue="1.4" metricValueMax="1.5" metricValueMin="1.3" pageId="4" pageNumber="83" unit="mm" value="14.0" valueMax="15.0" valueMin="13.0">13–15 mm</quantity>
|
||
long,
|
||
<quantity id="4CFA7486A97DFFEA64E66302FD8FFDAD" metricMagnitude="-3" metricUnit="m" metricValue="4.5" metricValueMax="5.0" metricValueMin="4.0" pageId="4" pageNumber="83" unit="mm" value="4.5" valueMax="5.0" valueMin="4.0">4–5 mm</quantity>
|
||
wide.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<caption id="DF7D89EBA97BFFEC61EF66EFF964F7E1" ID-DOI="http://doi.org/10.5281/zenodo.6375271" ID-Zenodo-Dep="6375271" httpUri="https://zenodo.org/record/6375271/files/figure.png" pageId="2" pageNumber="81" startId="2.[136,229,1991,2013]" targetBox="[203,1396,196,1952]" targetPageId="2">
|
||
<paragraph id="8BBDD963A97BFFEC61EF66EFF964F7E1" blockId="2.[136,1452,1991,2086]" pageId="2" pageNumber="81">
|
||
<emphasis id="B9760571A97BFFEC61EF66EFFDC5F819" bold="true" box="[136,254,1991,2013]" pageId="2" pageNumber="81">FIGURE 2.</emphasis>
|
||
<taxonomicName id="4C02A2E0A97BFFEC606266E0FE38F81A" authority="T. S. Hoang & C. W. Lin. A. Habit" box="[261,771,1991,2014]" class="Magnoliopsida" family="Begoniaceae" genus="Begonia" kingdom="Plantae" order="Cucurbitales" pageId="2" pageNumber="81" phylum="Tracheophyta" rank="species" species="ngocbonii">
|
||
<emphasis id="B9760571A97BFFEC606266E0FCFAF819" bold="true" box="[261,449,1991,2013]" italics="true" pageId="2" pageNumber="81">Begonia ngocbonii</emphasis>
|
||
T.S.Hoang & C.W.Lin. A. Habit
|
||
</taxonomicName>
|
||
; B, B’. Portion of leaf adaxial and abaxial surfaces; C. Stipule; D, D’, D’’. Bracts; E, E’. Staminate flower, face and side views; F, F’. Stamens, dorsal and ventral views; G, G’. Pistillate flower, face and side views; H, H’. Style and stigmatic band, ventral and dorsal views; I. Capsule; J. Cross section of ovary.
|
||
</paragraph>
|
||
</caption>
|
||
<caption id="DF7D89EBA97AFFED61EF66A7FC02F7D5" ID-DOI="http://doi.org/10.5281/zenodo.6375273" ID-Zenodo-Dep="6375273" httpUri="https://zenodo.org/record/6375273/files/figure.png" pageId="3" pageNumber="82" startId="3.[136,229,1935,1957]" targetBox="[151,1436,190,1911]" targetPageId="3">
|
||
<paragraph id="8BBDD963A97AFFED61EF66A7FC02F7D5" blockId="3.[136,1452,1935,2065]" pageId="3" pageNumber="82">
|
||
<emphasis id="B9760571A97AFFED61EF66A7FDC6F860" bold="true" box="[136,253,1935,1957]" pageId="3" pageNumber="82">FIGURE 3.</emphasis>
|
||
<taxonomicName id="4C02A2E0A97AFFED606466A7FFCCF861" authority="T. S. Hoang & C. W. Lin. A. Habit" box="[259,759,1935,1957]" class="Magnoliopsida" family="Begoniaceae" genus="Begonia" kingdom="Plantae" order="Cucurbitales" pageId="3" pageNumber="82" phylum="Tracheophyta" rank="species" species="ngocbonii">
|
||
<emphasis id="B9760571A97AFFED606466A7FC84F861" bold="true" box="[259,447,1935,1957]" italics="true" pageId="3" pageNumber="82">Begonia ngocbonii</emphasis>
|
||
T.S.Hoang & C.W.Lin. A. Habit
|
||
</taxonomicName>
|
||
and habitats; B. Habit; C. Portion of stem adaxial surface, also showing stipules and petioles; D. same, abaxial surface; E. Portion of leaf adaxial surface; F. Juvenile leaf, showing abaxial surface; G. Immature staminate flowers, also showing bracts; H. Staminate flowers, face view; I. Pistillate flowers, face and side views; J. Cross section of an immature capsule.
|
||
</paragraph>
|
||
</caption>
|
||
<subSubSection id="C3188AE8A97DFFEA61DA635AFE34FD49" box="[189,783,626,653]" pageId="4" pageNumber="83" type="biology_ecology">
|
||
<paragraph id="8BBDD963A97DFFEA61DA635AFE34FD49" blockId="4.[136,1452,158,1336]" box="[189,783,626,653]" pageId="4" pageNumber="83">
|
||
<emphasis id="B9760571A97DFFEA61DA635AFC64FD48" bold="true" box="[189,351,626,652]" pageId="4" pageNumber="83">Phenology:—</emphasis>
|
||
Flowering from September to January.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C3188AE8A97DFFEA61DA63BEFCCEFD3C" pageId="4" pageNumber="83" type="distribution">
|
||
<paragraph id="8BBDD963A97DFFEA61DA63BEFCCEFD3C" blockId="4.[136,1452,158,1336]" pageId="4" pageNumber="83">
|
||
<emphasis id="B9760571A97DFFEA61DA63BEFF37FD74" bold="true" box="[189,524,662,688]" pageId="4" pageNumber="83">Distribution and ecology:—</emphasis>
|
||
Currently known only from the
|
||
<typeStatus id="54B967C1A97DFFEA621B63BFFE97FD75" box="[892,940,663,689]" pageId="4" pageNumber="83">type</typeStatus>
|
||
locality in Ba Vi National park. The species grows on soil in primary tropical evergreen broad-leaved forests, on the slopes and ridges of crystalline limestone at 650–723 meters above sea level.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C3188AE8A97DFFEA61DA622AF9F6FC84" pageId="4" pageNumber="83" type="etymology">
|
||
<paragraph id="8BBDD963A97DFFEA61DA622AF9F6FC84" blockId="4.[136,1452,158,1336]" pageId="4" pageNumber="83">
|
||
<emphasis id="B9760571A97DFFEA61DA622AFC05FCD8" bold="true" box="[189,318,770,796]" pageId="4" pageNumber="83">Etymology</emphasis>
|
||
:
|
||
<emphasis id="B9760571A97DFFEA6021622AFC59FCD8" bold="true" box="[326,354,770,796]" pageId="4" pageNumber="83">—</emphasis>
|
||
The epithet is in honor of Mr. Trinh Ngoc Bon of the Vietnamese Academy of Forest Sciences, who is passionate about studies of Vietnamese native plants and who first discovered this new species.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C3188AE8A97DFFEA61DA6262F958FC4C" pageId="4" pageNumber="83" type="materials_examined">
|
||
<paragraph id="8BBDD963A97DFFEA61DA6262F958FC4C" blockId="4.[136,1452,158,1336]" pageId="4" pageNumber="83">
|
||
<emphasis id="B9760571A97DFFEA61DA6262FF81FCA0" bold="true" box="[189,698,842,868]" pageId="4" pageNumber="83">
|
||
Additional specimen examined (
|
||
<typeStatus id="54B967C1A97DFFEA635C6262FF96FCA0" box="[571,685,842,868]" pageId="4" pageNumber="83" type="paratype">paratype</typeStatus>
|
||
):
|
||
</emphasis>
|
||
—
|
||
<materialsCitation id="3B6AD33EA97DFFEA63B06262F964FC4C" ID-GBIF-Occurrence="3713897301" collectingDate="2016-12-27" collectionCode="HAST" country="Vietnam" county="Capital" elevation="658" latitude="21.075834" location="Ba Vi National Park" longLatPrecision="21" longitude="105.36833" municipality="Ba Vi District" pageId="4" pageNumber="83" specimenCode="HAST 143990" specimenCount="1" stateProvince="Ha Noi">
|
||
<collectingCountry id="F31599F3A97DFFEA63B06262FE60FCA0" box="[727,859,842,868]" name="Vietnam" pageId="4" pageNumber="83">VIETNAM</collectingCountry>
|
||
.
|
||
<collectingRegion id="49C61781A97DFFEA62026263FE8DFCA0" box="[869,950,842,869]" country="Vietnam" name="Ha Noi" pageId="4" pageNumber="83">Ha Noi</collectingRegion>
|
||
<collectingCounty id="62DCA1EFA97DFFEA62DA6262F92AFCA0" box="[957,1041,842,868]" pageId="4" pageNumber="83">Capital</collectingCounty>
|
||
,
|
||
<collectingMunicipality id="6BD94319A97DFFEA657C6263F982FCA0" box="[1051,1209,842,869]" pageId="4" pageNumber="83">Ba Vi District</collectingMunicipality>
|
||
,
|
||
<location id="8EDD8FB8A97DFFEA65A36263F89CFCA0" LSID="urn:lsid:plazi:treatment:03AB6875A978FFEA61EF659BFDA6FAFC:8EDD8FB8A97DFFEA65A36263F89CFCA0" box="[1220,1447,842,869]" country="Vietnam" county="Capital" latitude="21.075834" longLatPrecision="21" longitude="105.36833" municipality="Ba Vi District" name="Ba Vi National Park" pageId="4" pageNumber="83" stateProvince="Ha Noi">Ba Vi National Park</location>
|
||
,
|
||
<geoCoordinate id="EE36BFA4A97DFFEA61EF6246FC3DFC4C" box="[136,262,878,904]" degrees="21" direction="north" minutes="4" orientation="latitude" pageId="4" pageNumber="83" precision="15" seconds="33" value="21.075834">21°4’33”N</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="EE36BFA4A97DFFEA60766246FCA1FC4D" box="[273,410,878,905]" degrees="105" direction="east" minutes="22" orientation="longitude" pageId="4" pageNumber="83" precision="15" seconds="6" value="105.36833">105°22’6”E</geoCoordinate>
|
||
,
|
||
<quantity id="4CFA7486A97DFFEA60C26246FCD7FC4D" box="[421,492,878,905]" metricMagnitude="2" metricUnit="m" metricValue="6.58" pageId="4" pageNumber="83" unit="m" value="658.0">
|
||
<elevation id="002F3E50A97DFFEA60C26246FCD7FC4D" box="[421,492,878,905]" metricMagnitude="2" metricUnit="m" metricValue="6.58" pageId="4" pageNumber="83" unit="m" value="658.0">658 m</elevation>
|
||
</quantity>
|
||
elev.,
|
||
<date id="FFBCFFA3A97DFFEA63526246FE36FC4C" box="[565,781,878,904]" pageId="4" pageNumber="83" value="2016-12-27">
|
||
<collectingDate id="EFF8064BA97DFFEA63526246FE36FC4C" box="[565,781,878,904]" pageId="4" pageNumber="83" value="2016-12-27">27 December 2016</collectingDate>
|
||
</date>
|
||
,
|
||
<emphasis id="B9760571A97DFFEA627F6247FEA5FC4C" box="[792,926,878,904]" italics="true" pageId="4" pageNumber="83">Peng 25067</emphasis>
|
||
(
|
||
<specimenCode id="DBA47118A97DFFEA62CA6246F96CFC4C" box="[941,1111,878,904]" collectionCode="HAST" country="Taiwan" httpUri="http://biocol.org/urn:lsid:biocol.org:col:15074" lsid="urn:lsid:biocol.org:col:15074" name="Research Center for Biodiversity, Academia Sinica" pageId="4" pageNumber="83" type="Herbarium">HAST 143990</specimenCode>
|
||
)
|
||
</materialsCitation>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C3188AE8A97DFFEA61DA62BAF898FBF8" pageId="4" pageNumber="83" type="conservation">
|
||
<paragraph id="8BBDD963A97DFFEA61DA62BAF898FBF8" blockId="4.[136,1452,158,1336]" pageId="4" pageNumber="83">
|
||
<emphasis id="B9760571A97DFFEA61DA62BAFCB8FC68" bold="true" box="[189,387,914,940]" pageId="4" pageNumber="83">Conservation:—</emphasis>
|
||
<taxonomicName id="4C02A2E0A97DFFEA60E462BBFF63FC68" box="[387,600,914,940]" class="Magnoliopsida" family="Begoniaceae" genus="Begonia" kingdom="Plantae" order="Cucurbitales" pageId="4" pageNumber="83" phylum="Tracheophyta" rank="species" species="ngocbonii">
|
||
<emphasis id="B9760571A97DFFEA60E462BBFF63FC68" box="[387,600,914,940]" italics="true" pageId="4" pageNumber="83">Begonia ngocbonii</emphasis>
|
||
</taxonomicName>
|
||
is considered a rare species and only known from two populations in Ba Vi National Park, each with less than 250 mature individuals clustered into 50 clumps within an area of
|
||
<emphasis id="B9760571A97DFFEA659E629FF828FC14" box="[1273,1299,951,976]" italics="true" pageId="4" pageNumber="83">ca</emphasis>
|
||
.
|
||
<quantity id="4CFA7486A97DFFEA6445629EF860FC14" box="[1314,1371,950,976]" metricMagnitude="3" metricUnit="m" metricValue="1.0" pageId="4" pageNumber="83" unit="km" value="1.0">1 km</quantity>
|
||
<superScript id="7C77742BA97DFFEA643C629EF858FC00" attach="left" box="[1371,1379,950,964]" fontSize="6" pageId="4" pageNumber="83">2</superScript>
|
||
. Field observation shows that the populations are strictly managed and protected by the staff of the Ba Vi National Park and the number of individuals has been stable for at least three decades. Following the guidelines of the IUCN Red List Categories and Criteria version 14 (
|
||
<bibRefCitation id="EF93A492A97DFFEA6370650AFF9BFBF8" author="IUCN Standards & Petitions Subcommittee" box="[535,672,1058,1084]" pageId="4" pageNumber="83" refId="ref2701" refString="IUCN Standards and Petitions Subcommittee (2019) Guidelines for Using the IUCN Red List Categories and Criteria, Version 14. Prepared by the Standards and Petitions Subcommittee. [https: // www. iucnredlist. org / resources / redlistguidelines]" type="url" year="2019">IUCN 2019</bibRefCitation>
|
||
), its conservation status is currently assessed as Least Concern (LC).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C3188AE8A97DFFEA61DA656EFDA6FAFC" pageId="4" pageNumber="83" type="discussion">
|
||
<paragraph id="8BBDD963A97DFFEA61DA656EFDA6FAFC" blockId="4.[136,1452,158,1336]" pageId="4" pageNumber="83">
|
||
<emphasis id="B9760571A97DFFEA61DA656EFC1DFBA4" bold="true" box="[189,294,1094,1120]" pageId="4" pageNumber="83">Notes:—</emphasis>
|
||
<taxonomicName id="4C02A2E0A97DFFEA6041656FFCC5FBA4" box="[294,510,1094,1120]" class="Magnoliopsida" family="Begoniaceae" genus="Begonia" kingdom="Plantae" order="Cucurbitales" pageId="4" pageNumber="83" phylum="Tracheophyta" rank="species" species="ngocbonii">
|
||
<emphasis id="B9760571A97DFFEA6041656FFCC5FBA4" box="[294,510,1094,1120]" italics="true" pageId="4" pageNumber="83">Begonia ngocbonii</emphasis>
|
||
</taxonomicName>
|
||
is endemic to Ba Vi Mountain in northern
|
||
<collectingCountry id="F31599F3A97DFFEA6565656EF95FFBA4" box="[1026,1124,1094,1120]" name="Vietnam" pageId="4" pageNumber="83">Vietnam</collectingCountry>
|
||
, whereas
|
||
<taxonomicName id="4C02A2E0A97DFFEA65BD656FF8B5FBA4" box="[1242,1422,1094,1120]" class="Magnoliopsida" family="Begoniaceae" genus="Begonia" kingdom="Plantae" order="Cucurbitales" pageId="4" pageNumber="83" phylum="Tracheophyta" rank="species" species="pellionioides">
|
||
<emphasis id="B9760571A97DFFEA65BD656FF8B5FBA4" box="[1242,1422,1094,1120]" italics="true" pageId="4" pageNumber="83">B. pellionioides</emphasis>
|
||
</taxonomicName>
|
||
is known only from SE
|
||
<collectingRegion id="49C61781A97DFFEA601B6543FCEEFB41" box="[380,469,1131,1157]" country="China" name="Yunnan" pageId="4" pageNumber="83">Yunnan</collectingRegion>
|
||
,
|
||
<collectingCountry id="F31599F3A97DFFEA60876542FF18FB40" box="[480,547,1130,1156]" name="China" pageId="4" pageNumber="83">China</collectingCountry>
|
||
and an adjacent area of North
|
||
<collectingCountry id="F31599F3A97DFFEA62E66542FEDBFB40" box="[897,992,1130,1156]" name="Vietnam" pageId="4" pageNumber="83">Vietnam</collectingCountry>
|
||
(Lao Kay Province). The new species is also similar to
|
||
<taxonomicName id="4C02A2E0A97DFFEA604D65A7FE0DFB6C" authority="(Souvannakhoummane 2016: 2)" baseAuthorityName="Souvannakhoummane" baseAuthorityPageNumber="2" baseAuthorityYear="2016" box="[298,822,1166,1192]" class="Magnoliopsida" family="Begoniaceae" genus="Begonia" kingdom="Plantae" order="Cucurbitales" pageId="4" pageNumber="83" phylum="Tracheophyta" rank="species" species="lamxayiana">
|
||
<emphasis id="B9760571A97DFFEA604D65A7FCF0FB6C" box="[298,459,1166,1192]" italics="true" pageId="4" pageNumber="83">B. lamxayiana</emphasis>
|
||
(
|
||
<bibRefCitation id="EF93A492A97DFFEA60BF65A6FE16FB6C" author="Souvannakhoummane, K. & Hughes, M. & Lanorsavanh, S." box="[472,813,1166,1192]" pageId="4" pageNumber="83" pagination="1 - 5" refId="ref3523" refString="Souvannakhoummane, K., Hughes, M. & Lanorsavanh, S. (2016) Begonia lamxayiana Souvann. (Begoniaceae): a new species from Laos. Thai Journal of Botany 8 (1): 1 - 5." type="journal article" year="2016">Souvannakhoummane 2016: 2</bibRefCitation>
|
||
)
|
||
</taxonomicName>
|
||
from Lao PDR in its cane-like habit, obovate lamina and axillary inflorescence. However, it is readily distinguished from
|
||
<taxonomicName id="4C02A2E0A97DFFEA6233659BFECDFB08" baseAuthorityName="Souvannakhoummane" baseAuthorityYear="2016" box="[852,1014,1202,1228]" class="Magnoliopsida" family="Begoniaceae" genus="Begonia" kingdom="Plantae" order="Cucurbitales" pageId="4" pageNumber="83" phylum="Tracheophyta" rank="species" species="lamxayiana">
|
||
<emphasis id="B9760571A97DFFEA6233659BFECDFB08" box="[852,1014,1202,1228]" italics="true" pageId="4" pageNumber="83">B. lamxayiana</emphasis>
|
||
</taxonomicName>
|
||
by its congested (vs. lax) inflorescence with a few flowers (vs. many flowers), 2-tepaled staminate and pistillate flowers (vs. 4-tepaled staminate flower and 5-tepaled pistillate flower). A comparison of
|
||
<taxonomicName id="4C02A2E0A97DFFEA63EE65D3FE21FAD0" box="[649,794,1274,1300]" class="Magnoliopsida" family="Begoniaceae" genus="Begonia" kingdom="Plantae" order="Cucurbitales" pageId="4" pageNumber="83" phylum="Tracheophyta" rank="species" species="ngocbonii">
|
||
<emphasis id="B9760571A97DFFEA63EE65D3FE21FAD0" box="[649,794,1274,1300]" italics="true" pageId="4" pageNumber="83">B. ngocbonii</emphasis>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="4C02A2E0A97DFFEA624E65D3FEF6FAD0" baseAuthorityName="Souvannakhoummane" baseAuthorityYear="2016" box="[809,973,1274,1300]" class="Magnoliopsida" family="Begoniaceae" genus="Begonia" kingdom="Plantae" order="Cucurbitales" pageId="4" pageNumber="83" phylum="Tracheophyta" rank="species" species="lamxayiana">
|
||
<emphasis id="B9760571A97DFFEA624E65D3FEF6FAD0" box="[809,973,1274,1300]" italics="true" pageId="4" pageNumber="83">B. lamxayiana</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="4C02A2E0A97DFFEA656165D3F983FAD0" box="[1030,1208,1274,1300]" class="Magnoliopsida" family="Begoniaceae" genus="Begonia" kingdom="Plantae" order="Cucurbitales" pageId="4" pageNumber="83" phylum="Tracheophyta" rank="species" species="pellionioides">
|
||
<emphasis id="B9760571A97DFFEA656165D3F983FAD0" box="[1030,1208,1274,1300]" italics="true" pageId="4" pageNumber="83">B. pellionioides</emphasis>
|
||
</taxonomicName>
|
||
is presented in
|
||
<tableCitation id="C680ECD8A97DFFEA640965D2FDACFAFC" captionStart="TABLE 1" captionStartId="4.[136,224,1384,1408]" captionTargetPageId="4" captionText="TABLE 1. Comparison of Begonia ngocbonii T.S.Hoang & C.W.Lin, B. lamxayiana Souvann. and B. pellionioides Y.M.Shui & W.H.Chen." httpUri="http://table.plazi.org/id/DF7D89EBA97DFFEA61EF6440FC21FA60" pageId="4" pageNumber="83" tableUuid="DF7D89EBA97DFFEA61EF6440FC21FA60">Table 1</tableCitation>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |