336 lines
38 KiB
XML
336 lines
38 KiB
XML
<document id="314FAE6B54A62A45C5AEB5B52EB0035F" ID-DOI="10.11646/phytotaxa.429.1.5" ID-ISSN="1179-3163" ID-Zenodo-Dep="13876771" IM.bibliography_approvedBy="felipe" IM.illustrations_approvedBy="felipe" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="GgImagineBatch" IM.taxonomicNames_approvedBy="felipe" IM.treatmentCitations_approvedBy="felipe" IM.treatments_approvedBy="felipe" checkinTime="1727824443763" checkinUser="felipe" docAuthor="Liu, Wen-Jian, Gao, Qi, Nguyen, Khang Sinh, Nguyen, Dzu Van & Wu, Lei" docDate="2020" docId="038EDE173D26FF92FF0AD9F9B319158C" docLanguage="en" docName="phytotaxa.429.1.5.pdf" docOrigin="Phytotaxa 429 (1)" docSource="http://dx.doi.org/10.11646/phytotaxa.429.1.5" docStyle="DocumentStyle:96748F8F1B6C902996E134952A3A36B9.13:Phytotaxa.2014-.journal_article" docStyleId="96748F8F1B6C902996E134952A3A36B9" docStyleName="Phytotaxa.2014-.journal_article" docStyleVersion="13" docTitle="Ophiorrhiza hainanensis Y. C. Tseng. A. Habit 1974" docType="treatment" docVersion="2" lastPageNumber="71" masterDocId="FFB7A66F3D23FF94FF82DA27B71F173C" masterDocTitle="Taxonomic studies on Ophiorrhiza in Vietnam I: Ophiorrhiza hiepii and O. hainanensis, a new species and new record from northern Vietnam" masterLastPageNumber="72" masterPageNumber="65" pageNumber="70" updateTime="1727828888535" updateUser="ExternalLinkService" zenodo-license-figures="UNSPECIFIED" zenodo-license-treatments="UNSPECIFIED">
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<mods:title id="4EDB57D5313A694389B93332DDE9D39A">Taxonomic studies on Ophiorrhiza in Vietnam I: Ophiorrhiza hiepii and O. hainanensis, a new species and new record from northern Vietnam</mods:title>
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<mods:name id="7CE4CEA8313B5E5490552F8907431A87" type="personal">
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<mods:roleTerm id="C272BBDB54DDF2562426939E19126970">Author</mods:roleTerm>
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<mods:namePart id="02C6802DEDB370E11EF4048288391583">Liu, Wen-Jian</mods:namePart>
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<mods:affiliation id="76C19CA402102915AE2EFE261C36EDA1">College of Forestry, Central South University of Forestry and Technology, China</mods:affiliation>
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<mods:namePart id="021E82313639E6B9EF8DAA50D503CAC7">Gao, Qi</mods:namePart>
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<mods:affiliation id="D4F3EDD8E0FD52C09FE307B349473B12">Guangxi Colleges and Universities Key Laboratory of Utilization of Microbial and Botanical Resources, Guangxi University for Nationalities, China</mods:affiliation>
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<mods:name id="42AAB86F47BEF99C1CE00B9A99284771" type="personal">
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<mods:namePart id="BF2AE2D2DFB4908A140354E080B3C9DE">Nguyen, Khang Sinh</mods:namePart>
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<mods:affiliation id="7BFFA5B8E82FBB2010F3872872A047B9">Institute of Ecology and Biological Resources, Vietnam Academy of Science and Technology, Vietnam, 18 Hoang Quoc Viet Road, Cau Giay, Hanoi, - 100000, Vietnam</mods:affiliation>
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<mods:namePart id="8A72D60574F7B556D800CE36642A57F4">Nguyen, Dzu Van</mods:namePart>
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<mods:affiliation id="485D9823F3554D2650E40587836982B3">Institute of Ecology and Biological Resources, Vietnam Academy of Science and Technology, Vietnam, 18 Hoang Quoc Viet Road, Cau Giay, Hanoi, - 100000, Vietnam & Graduated University of Science and Technology, Vietnam Academy of Science and Technology, Vietnam</mods:affiliation>
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<mods:namePart id="E94242E3856C539A49EBF0795CA7ED65">Wu, Lei</mods:namePart>
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<mods:affiliation id="9F107D8FDBE2A8BDC16BAB231F96F9D8">College of Forestry, Central South University of Forestry and Technology, China</mods:affiliation>
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<mods:typeOfResource id="3BCDB68174A46DAA0497BB30E00DB889">text</mods:typeOfResource>
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<mods:title id="3F499090D46D24934CB02000EC3D8DB1">Phytotaxa</mods:title>
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<mods:part id="9577D596388CF21638F656B50592750C">
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<mods:date id="3EA966CE982BCE8BFAF4394D6B0FDD99">2020</mods:date>
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<mods:number id="5B2761EA59164D212F0529F6D0FD361A">2020-01-16</mods:number>
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<mods:url id="46B8DFB36234B6B36BAB1DE124D16186">http://dx.doi.org/10.11646/phytotaxa.429.1.5</mods:url>
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<mods:classification id="B285B2F699605F85FF76E156980D742C">journal article</mods:classification>
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<mods:identifier id="9F89845A4C3200EE168B75D09BAAABD1" type="DOI">10.11646/phytotaxa.429.1.5</mods:identifier>
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<mods:identifier id="B0C70B89B3E8D9F42E91F76E9B625E5D" type="ISSN">1179-3163</mods:identifier>
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<subSubSection id="C33D3C8A3D26FF91FF0AD9F9B46014C5" box="[136,895,990,1018]" pageId="5" pageNumber="70" type="nomenclature">
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<paragraph id="8B986F013D26FF91FF0AD9F9B46014C5" blockId="5.[136,895,990,1018]" box="[136,895,990,1018]" pageId="5" pageNumber="70">
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<heading id="D0D0D86D3D26FF91FF0AD9F9B46014C5" box="[136,895,990,1018]" fontSize="11" level="2" pageId="5" pageNumber="70" reason="3">
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<treatmentCitation id="0A8649103D26FF91FF0AD9F9B5A314C6" author="Tseng, Y. C." box="[136,700,990,1018]" page=")" pageId="5" pageNumber="70" year="1974">
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<taxonomicName id="4C2714823D26FF91FF0AD9F9B5A314C6" ID-CoL="49ZCL" authority="Y. C. Tseng (1974: 582)" authorityName="Y. C. Tseng. A. Habit" authorityPageNumber="582" authorityYear="1974" box="[136,700,990,1018]" class="Magnoliopsida" family="Rubiaceae" genus="Ophiorrhiza" kingdom="Plantae" order="Gentianales" pageId="5" pageNumber="70" phylum="Tracheophyta" rank="species" species="hainanensis">
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<emphasis id="B953B3133D26FF91FF0AD9F9B6B614C5" bold="true" box="[136,425,990,1017]" italics="true" pageId="5" pageNumber="70">Ophiorrhiza hainanensis</emphasis>
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Y. C.
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<bibRefCitation id="EFB612F03D26FF91FE6DD9F8B5A314C6" author="Tseng, Y. C." box="[495,700,991,1018]" pageId="5" pageNumber="70" refId="ref4268" refString="Tseng, Y. C. (1974) Ophiorrhiza. In: Guangdong Institute of Botany (Ed.) Flora of Hainan. Vol. 3. Science Press, Beijing, China, pp. 308 - 311." type="book" year="1974">Tseng (1974: 582)</bibRefCitation>
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</taxonomicName>
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</treatmentCitation>
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(
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<figureCitation id="131C73843D26FF91FD49D9F8B41214C5" box="[715,781,991,1017]" captionStart="FIGURE 3" captionStartId="3.[136,229,1287,1309]" captionTargetBox="[177,1383,190,1251]" captionTargetId="figure-18@3.[177,1410,190,1263]" captionTargetPageId="3" captionText="FIGURE 3. Ophiorrhiza hainanensis Y. C. Tseng. A. Habit; B. Flower in side view; C. Flower in face view; D. Opened flower. Drawn from Lei Wu, Qi Gao, Su Juan Wei, Van Dzu Nguyen & Thinh, VN0001 by Bi-Shan Li." figureDoi="http://doi.org/10.5281/zenodo.13876777" httpUri="https://zenodo.org/record/13876777/files/figure.png" pageId="5" pageNumber="70">Fig. 3</figureCitation>
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&
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<figureCitation id="131C73843D26FF91FCB3D9F8B46814C5" box="[817,887,991,1017]" captionStart="FIGURE 4" captionStartId="4.[136,229,1946,1968]" captionTargetBox="[151,1436,497,1922]" captionTargetId="figure-146@4.[151,1436,497,1922]" captionTargetPageId="4" captionText="FIGURE 4. Ophiorrhiza hainanensis Y. C. Tseng. A. Habit; B. inflorescence in side view; C. Opened flower; D. Infructescence in side view. O. nutans C. B. Clarke ex J. D. Hooker: E. habit; F. inflorescence in side view; G. Opened long-styled flower; H. Opened short-styled flower. Scales: 5 mm. Photographed by L. Wu." figureDoi="http://doi.org/10.5281/zenodo.13876781" httpUri="https://zenodo.org/record/13876781/files/figure.png" pageId="5" pageNumber="70">4A–D</figureCitation>
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)
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</treatmentCitationGroup>
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</heading>
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||
</paragraph>
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</subSubSection>
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<subSubSection id="C33D3C8A3D26FF91FF0ADE24B40311D1" pageId="5" pageNumber="70" type="materials_examined">
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<paragraph id="8B986F013D26FF91FF0ADE24B5B5137E" blockId="5.[136,1452,1027,2061]" pageId="5" pageNumber="70">
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<emphasis id="B953B3133D26FF91FF0ADE24B7D31321" bold="true" box="[136,204,1027,1053]" pageId="5" pageNumber="70">
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<typeStatus id="549CD1A33D26FF91FF0ADE24B7D81321" box="[136,199,1027,1053]" pageId="5" pageNumber="70">Type</typeStatus>
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:
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</emphasis>
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—
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<collectingCountry id="F3302F913D26FF91FF6BDE24B65B1321" box="[233,324,1027,1053]" name="China" pageId="5" pageNumber="70">CHINA</collectingCountry>
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.
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<collectingRegion id="49E3A1E33D26FF91FECDDE24B5111321" box="[335,526,1027,1053]" country="China" name="Hainan" pageId="5" pageNumber="70">Hainan province</collectingRegion>
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: Qiongzhong county, Wuzhi mountain, alt.
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<quantity id="4CDFC2E43D26FF91FC7BDE24B35C1321" box="[1017,1091,1027,1054]" metricMagnitude="2" metricUnit="m" metricValue="2.55" pageId="5" pageNumber="70" unit="m" value="255.0">255 m</quantity>
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, wet places,
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<date id="FF9949C13D26FF91FB57DE24B2B41321" box="[1237,1451,1027,1053]" pageId="5" pageNumber="70" value="1933-12-23">23 December 1933</date>
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(fr.),
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<emphasis id="B953B3133D26FF91FF43DE00B699137D" box="[193,390,1063,1089]" italics="true" pageId="5" pageNumber="70">Zhi Huang 35832</emphasis>
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||
(
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<typeStatus id="549CD1A33D26FF91FE14DE00B6D3137D" box="[406,460,1063,1089]" pageId="5" pageNumber="70">type</typeStatus>
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:
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<collectionCode id="ED36F7C43D26FF91FE54DE00B50B137D" box="[470,532,1063,1089]" country="China" httpUri="http://biocol.org/urn:lsid:biocol.org:col:15606" lsid="urn:lsid:biocol.org:col:15606" name="South China Botanical Garden" pageId="5" pageNumber="70" type="Herbarium">IBSC</collectionCode>
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[0473465]!).
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</paragraph>
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<paragraph id="8B986F013D26FF91FF3FDE6CB6E412F1" blockId="5.[136,1452,1027,2061]" pageId="5" pageNumber="70">
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Herbs, ascending,
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<quantity id="4CDFC2E43D26FF91FE0CDE6CB6E11359" box="[398,510,1099,1126]" metricMagnitude="-1" metricUnit="m" metricValue="2.25" metricValueMax="3.0" metricValueMin="1.5" pageId="5" pageNumber="70" unit="cm" value="22.5" valueMax="30.0" valueMin="15.0">15–30 cm</quantity>
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tall; stems puberulent with unicellular trichomes. Leaves in subequal pairs; petiole
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<quantity id="4CDFC2E43D26FF91FF0ADE48B61813B5" box="[136,263,1135,1162]" metricMagnitude="-2" metricUnit="m" metricValue="1.0" metricValueMax="1.5" metricValueMin="0.5" pageId="5" pageNumber="70" unit="cm" value="1.0" valueMax="1.5" valueMin="0.5">0.5–1.5 cm</quantity>
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, puberulent; blade drying thinly papery, adaxially dark green, abaxially pale green, elliptic to ovate, 4.5–13 ×
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<quantity id="4CDFC2E43D26FF91FF1CDEB4B6021391" box="[158,285,1171,1198]" metricMagnitude="-2" metricUnit="m" metricValue="4.0" metricValueMax="5.5" metricValueMin="2.5" pageId="5" pageNumber="70" unit="cm" value="4.0" valueMax="5.5" valueMin="2.5">2.5–5.5 cm</quantity>
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, adaxially glabrous, abaxially pilosulous along principal veins, base obtuse to acute, margins entire, apex acuminate to shortly caudate; secondary veins 7–13 pairs; stipules persistent, triangular, usually 2-lobed; lobe
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<quantity id="4CDFC2E43D26FF91FAF1DE90B7AB13C9" metricMagnitude="-3" metricUnit="m" metricValue="6.5" metricValueMax="10.0" metricValueMin="3.0" pageId="5" pageNumber="70" unit="mm" value="6.5" valueMax="10.0" valueMin="3.0">3–10 mm</quantity>
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long, aristate-acuminate. Inflorescence congested-cymose, several flowered, puberulent; peduncles
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<quantity id="4CDFC2E43D26FF91FABADEFCB2B813C9" box="[1336,1447,1243,1270]" metricMagnitude="-3" metricUnit="m" metricValue="7.5" metricValueMax="10.0" metricValueMin="5.0" pageId="5" pageNumber="70" unit="cm" value="0.75" valueMax="1.0" valueMin="0.5">0.5–1 cm</quantity>
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, stout; bracts narrowly oblong,
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<quantity id="4CDFC2E43D26FF91FE6ADED8B5491225" box="[488,598,1279,1306]" metricMagnitude="-3" metricUnit="m" metricValue="8.0" metricValueMax="11.0" metricValueMin="5.0" pageId="5" pageNumber="70" unit="mm" value="8.0" valueMax="11.0" valueMin="5.0">5–11 mm</quantity>
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, viscid ciliate. Flowers homostylous with stigma and anther both included at or a little above the middle of corolla tube. Calyx sparsely puberulent; hypanthium 1.8–2.2 ×
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<quantity id="4CDFC2E43D26FF91FB7FDF04B27E1201" box="[1277,1377,1315,1341]" metricMagnitude="-3" metricUnit="m" metricValue="2.5" metricValueMax="3.0" metricValueMin="2.0" pageId="5" pageNumber="70" unit="mm" value="2.5" valueMax="3.0" valueMin="2.0">2–3 mm</quantity>
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; lobes triangular, to ca.
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<quantity id="4CDFC2E43D26FF91FECDDF60B689125D" box="[335,406,1351,1377]" metricMagnitude="-3" metricUnit="m" metricValue="1.0" pageId="5" pageNumber="70" unit="mm" value="1.0">1 mm</quantity>
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. Corolla tubular, glabrous outside, densely pubescent at throat of corolla tube inside; tube
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<quantity id="4CDFC2E43D26FF91FF0ADF4CB7F912B9" box="[136,230,1387,1414]" metricMagnitude="-3" metricUnit="m" metricValue="6.5" metricValueMax="8.0" metricValueMin="5.0" pageId="5" pageNumber="70" unit="mm" value="6.5" valueMax="8.0" valueMin="5.0">5–8 mm</quantity>
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long; lobes triangular-ovate, 1.8–2.2 × ca.
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<quantity id="4CDFC2E43D26FF91FD52DF4CB43412B9" box="[720,811,1387,1414]" metricMagnitude="-3" metricUnit="m" metricValue="1.5" pageId="5" pageNumber="70" unit="mm" value="1.5">1.5 mm</quantity>
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. Stamens 5; anthers
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<quantity id="4CDFC2E43D26FF91FB96DF4CB38312B9" box="[1044,1180,1387,1413]" metricMagnitude="-3" metricUnit="m" metricValue="1.5" metricValueMax="1.6" metricValueMin="1.4" pageId="5" pageNumber="70" unit="mm" value="1.5" valueMax="1.6" valueMin="1.4">1.4–1.6 mm</quantity>
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long, linear, dorsifixed, dehiscing longitudinally. Stigmas 2-lobed; lobe lanceolate, ca.
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<quantity id="4CDFC2E43D26FF91FCB8DFA8B48D1295" box="[826,914,1423,1450]" metricMagnitude="-3" metricUnit="m" metricValue="2.5" pageId="5" pageNumber="70" unit="mm" value="2.5">2.5 mm</quantity>
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. Capsules obcordate, ca. 3–5 ×
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<quantity id="4CDFC2E43D26FF91FB6BDFA8B2591295" box="[1257,1350,1423,1449]" metricMagnitude="-3" metricUnit="m" metricValue="7.5" metricValueMax="9.0" metricValueMin="6.0" pageId="5" pageNumber="70" unit="mm" value="7.5" valueMax="9.0" valueMin="6.0">6–9 mm</quantity>
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, sparsely puberulent. Seeds many, angular.
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</paragraph>
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<paragraph id="8B986F013D26FF91FF3FDFF0B4B112CD" blockId="5.[136,1452,1027,2061]" box="[189,942,1495,1521]" pageId="5" pageNumber="70">
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<emphasis id="B953B3133D26FF91FF3FDFF0B65C12CD" bold="true" box="[189,323,1495,1521]" pageId="5" pageNumber="70">Phenology:</emphasis>
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—Flowering March to June, fruiting July to December.
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</paragraph>
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<paragraph id="8B986F013D26FF91FF3FDFDDB3AA1161" blockId="5.[136,1452,1027,2061]" pageId="5" pageNumber="70">
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<emphasis id="B953B3133D26FF91FF3FDFDDB6AE1129" bold="true" box="[189,433,1530,1557]" pageId="5" pageNumber="70">Conservation status:</emphasis>
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—Because the populations found in
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<collectingCountry id="F3302F913D26FF91FCBFDFDCB4831129" box="[829,924,1531,1557]" name="Vietnam" pageId="5" pageNumber="70">Vietnam</collectingCountry>
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and
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<collectingCountry id="F3302F913D26FF91FC4FDFDCB30F1129" box="[973,1040,1531,1557]" name="China" pageId="5" pageNumber="70">China</collectingCountry>
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are with large numbers of individuals and distributed in protected areas, we estimate that this species will not become extinct. Thus, following the
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<collectionCode id="ED36F7C43D26FF91FABFDC38B29E1105" box="[1341,1409,1567,1593]" pageId="5" pageNumber="70">IUCN</collectionCode>
|
||
red list categories and criteria (2016), the conservation status of this species is Least Concern (
|
||
<collectionCode id="ED36F7C43D26FF91FB02DC64B3B61161" box="[1152,1193,1603,1629]" pageId="5" pageNumber="70">LC</collectionCode>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="8B986F013D26FF91FF3FDC41B40311D1" blockId="5.[136,1452,1027,2061]" pageId="5" pageNumber="70">
|
||
<emphasis id="B953B3133D26FF91FF3FDC41B66B11BD" bold="true" box="[189,372,1638,1665]" pageId="5" pageNumber="70">Specimen data:</emphasis>
|
||
―
|
||
<materialsCitation id="3B4F655C3D26FF91FE10DC40B3A41199" collectingDate="2017-10-25" collectionCode="CSFI, IBSC" collectorName="Nian He Xia & Jing Bo Ni & Yi Hua Tong & Xi Rong" country="Vietnam" elevation="1049" latitude="21.458612" location="Tam Dao National Park" longLatPrecision="21" longitude="105.641945" pageId="5" pageNumber="70" specimenCount="1" stateProvince="Vinh Phuc">
|
||
<collectingCountry id="F3302F913D26FF91FE10DC40B50911BD" box="[402,534,1639,1665]" name="Vietnam" pageId="5" pageNumber="70">VIETNAM</collectingCountry>
|
||
.
|
||
<collectingRegion id="49E3A1E33D26FF91FD9CDC40B41F11BD" box="[542,768,1639,1665]" country="Vietnam" name="Vinh Phuc" pageId="5" pageNumber="70">Vinh Phuc Province</collectingRegion>
|
||
:
|
||
<location id="8EF839DA3D26FF91FC8BDC40B30E11BD" LSID="urn:lsid:plazi:treatment:038EDE173D26FF92FF0AD9F9B319158C:8EF839DA3D26FF91FC8BDC40B30E11BD" box="[777,1041,1639,1665]" country="Vietnam" latitude="21.458612" longLatPrecision="21" longitude="105.641945" name="Tam Dao National Park" pageId="5" pageNumber="70" stateProvince="Vinh Phuc">Tam Dao National Park</location>
|
||
,
|
||
<geoCoordinate id="EE1309C63D26FF91FB99DC4FB3BC11BF" box="[1051,1187,1640,1667]" degrees="21" direction="north" minutes="27" orientation="latitude" pageId="5" pageNumber="70" precision="15" seconds="31" value="21.458612">21°27′31″N</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="EE1309C63D26FF91FB2FDC4FB25F11BF" box="[1197,1344,1640,1667]" degrees="105" direction="east" minutes="38" orientation="longitude" pageId="5" pageNumber="70" precision="15" seconds="31" value="105.641945">105°38′31″E</geoCoordinate>
|
||
, alt.
|
||
<quantity id="4CDFC2E43D26FF91FAF1DC40B7BF1199" metricMagnitude="3" metricUnit="m" metricValue="1.049" pageId="5" pageNumber="70" unit="m" value="1049.0">
|
||
<elevation id="000A88323D26FF91FAF1DC40B7BF1199" metricMagnitude="3" metricUnit="m" metricValue="1.049" pageId="5" pageNumber="70" unit="m" value="1049.0">1049 m</elevation>
|
||
</quantity>
|
||
,
|
||
<date id="FF9949C13D26FF91FF29DCACB6761199" box="[171,361,1675,1702]" pageId="5" pageNumber="70" value="2017-10-25">
|
||
<collectingDate id="EFDDB0293D26FF91FF29DCACB6761199" box="[171,361,1675,1702]" pageId="5" pageNumber="70" value="2017-10-25">25 October 2017</collectingDate>
|
||
</date>
|
||
,
|
||
<emphasis id="B953B3133D26FF91FEF6DCABB3071199" box="[372,1048,1675,1701]" italics="true" pageId="5" pageNumber="70">
|
||
<collectorName id="26D20AD73D26FF91FEF6DCABB51D1199" box="[372,514,1676,1701]" pageId="5" pageNumber="70">Nian He Xia</collectorName>
|
||
,
|
||
<collectorName id="26D20AD73D26FF91FD8EDCABB59A1199" box="[524,645,1676,1701]" pageId="5" pageNumber="70">Jing Bo Ni</collectorName>
|
||
,
|
||
<collectorName id="26D20AD73D26FF91FD12DCABB4061199" box="[656,793,1676,1701]" pageId="5" pageNumber="70">Yi Hua Tong</collectorName>
|
||
&
|
||
<collectorName id="26D20AD73D26FF91FCBEDCABB4861199" box="[828,921,1676,1701]" pageId="5" pageNumber="70">Xi Rong</collectorName>
|
||
, TYH-1325
|
||
</emphasis>
|
||
(
|
||
<collectionCode id="ED36F7C43D26FF91FBA4DCACB37A1199" box="[1062,1125,1675,1701]" country="China" httpUri="http://biocol.org/urn:lsid:biocol.org:col:12768" lsid="urn:lsid:biocol.org:col:12768" name="Central-South Forestry University" pageId="5" pageNumber="70" type="Herbarium">CSFI</collectionCode>
|
||
,
|
||
<collectionCode id="ED36F7C43D26FF91FBF2DCACB3AC1199" box="[1136,1203,1675,1701]" country="China" httpUri="http://biocol.org/urn:lsid:biocol.org:col:15606" lsid="urn:lsid:biocol.org:col:15606" name="South China Botanical Garden" pageId="5" pageNumber="70" type="Herbarium">IBSC</collectionCode>
|
||
)
|
||
</materialsCitation>
|
||
;
|
||
<materialsCitation id="3B4F655C3D26FF91FB44DCACB66611D1" collectingDate="2018-05-18" collectorName="Lei Wu & Qi Gao & Su Juan Wei & Van Dzu Nguyen & Thinh" country="Vietnam" elevation="950" latitude="21.46061" location="Tam Dao National Park" longLatPrecision="1" longitude="105.648926" pageId="5" pageNumber="70" specimenCount="1" stateProvince="Vinh Phuc">
|
||
<collectingRegion id="49E3A1E33D26FF91FB44DCACB2B81199" box="[1222,1447,1675,1701]" country="Vietnam" name="Vinh Phuc" pageId="5" pageNumber="70">Vinh Phuc Province</collectingRegion>
|
||
,
|
||
<location id="8EF839DA3D26FF91FF0ADC88B68D11F5" LSID="urn:lsid:plazi:treatment:038EDE173D26FF92FF0AD9F9B319158C:8EF839DA3D26FF91FF0ADC88B68D11F5" box="[136,402,1711,1737]" country="Vietnam" latitude="21.46061" longLatPrecision="1" longitude="105.648926" name="Tam Dao National Park" pageId="5" pageNumber="70" stateProvince="Vinh Phuc">Tam Dao National Park</location>
|
||
,
|
||
<geoCoordinate id="EE1309C63D26FF91FE1EDC97B55811F7" box="[412,583,1712,1739]" degrees="21" direction="north" minutes="27" orientation="latitude" pageId="5" pageNumber="70" precision="1" seconds="38.19" value="21.46061">21°27′38.19″N</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="EE1309C63D26FF91FDD0DC97B41811F7" box="[594,775,1712,1739]" degrees="105" direction="east" minutes="38" orientation="longitude" pageId="5" pageNumber="70" precision="1" seconds="56.13" value="105.648926">105°38′56.13″E</geoCoordinate>
|
||
, alt.
|
||
<quantity id="4CDFC2E43D26FF91FCBEDC88B49B11F5" box="[828,900,1711,1738]" metricMagnitude="2" metricUnit="m" metricValue="9.5" pageId="5" pageNumber="70" unit="m" value="950.0">
|
||
<elevation id="000A88323D26FF91FCBEDC88B49B11F5" box="[828,900,1711,1738]" metricMagnitude="2" metricUnit="m" metricValue="9.5" pageId="5" pageNumber="70" unit="m" value="950.0">950 m</elevation>
|
||
</quantity>
|
||
,
|
||
<date id="FF9949C13D26FF91FC0DDC88B33911F5" box="[911,1062,1711,1737]" pageId="5" pageNumber="70" value="2018-05-18">
|
||
<collectingDate id="EFDDB0293D26FF91FC0DDC88B33911F5" box="[911,1062,1711,1737]" pageId="5" pageNumber="70" value="2018-05-18">18 May 2018</collectingDate>
|
||
</date>
|
||
,
|
||
<emphasis id="B953B3133D26FF91FBB3DC97B66611D1" italics="true" pageId="5" pageNumber="70">
|
||
<collectorName id="26D20AD73D26FF91FBB3DC97B39E11F5" box="[1073,1153,1712,1737]" pageId="5" pageNumber="70">Lei Wu</collectorName>
|
||
,
|
||
<collectorName id="26D20AD73D26FF91FB0EDC88B3FE11F5" box="[1164,1249,1711,1737]" pageId="5" pageNumber="70">Qi Gao</collectorName>
|
||
,
|
||
<collectorName id="26D20AD73D26FF91FB6EDC88B26811F5" box="[1260,1399,1711,1737]" pageId="5" pageNumber="70">Su Juan Wei</collectorName>
|
||
,
|
||
<collectorName id="26D20AD73D26FF91FA03DC97B60D11D1" pageId="5" pageNumber="70">Van Dzu Nguyen</collectorName>
|
||
&
|
||
<collectorName id="26D20AD73D26FF91FEB7DCF4B66611D1" box="[309,377,1747,1773]" pageId="5" pageNumber="70">Thinh</collectorName>
|
||
</emphasis>
|
||
</materialsCitation>
|
||
<emphasis id="B953B3133D26FF91FEF8DCF4B66111D1" box="[378,382,1747,1773]" italics="true" pageId="5" pageNumber="70">,</emphasis>
|
||
<materialsCitation id="3B4F655C3D26FF91FE07DCF4B40B11D1" box="[389,788,1747,1773]" collectionCode="CSFI, HN" country="Vietnam" location="VN" pageId="5" pageNumber="70" specimenCount="1">
|
||
<emphasis id="B953B3133D26FF91FE07DCF4B6FF11D1" box="[389,480,1747,1773]" italics="true" pageId="5" pageNumber="70">
|
||
<collectingCountry id="F3302F913D26FF91FE07DCF4B6B511D1" box="[389,426,1747,1773]" name="Vietnam" pageId="5" pageNumber="70">VN</collectingCountry>
|
||
0001
|
||
</emphasis>
|
||
(
|
||
<collectionCode id="ED36F7C43D26FF91FE72DCF4B53011D1" box="[496,559,1747,1773]" country="China" httpUri="http://biocol.org/urn:lsid:biocol.org:col:12768" lsid="urn:lsid:biocol.org:col:12768" name="Central-South Forestry University" pageId="5" pageNumber="70" type="Herbarium">CSFI</collectionCode>
|
||
,
|
||
<collectionCode id="ED36F7C43D26FF91FDB8DCF4B57A11D1" box="[570,613,1747,1773]" country="Viet Nam" lsid="urn:lsid:biocol.org:col:13708" name="National Center for Natural Sciences and Technology" pageId="5" pageNumber="70" type="Herbarium">HN</collectionCode>
|
||
, ten duplicates)
|
||
</materialsCitation>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C33D3C8A3D26FF92FF3FDCD1B319158C" lastPageId="6" lastPageNumber="71" pageId="5" pageNumber="70" type="discussion">
|
||
<paragraph id="8B986F013D26FF91FF3FDCD1B65A1F31" blockId="5.[136,1452,1027,2061]" pageId="5" pageNumber="70">
|
||
<emphasis id="B953B3133D26FF91FF3FDCD1B624102C" bold="true" box="[189,315,1782,1808]" pageId="5" pageNumber="70">Discussion</emphasis>
|
||
:—
|
||
<taxonomicName id="4C2714823D26FF91FEDDDCD0B564102D" authorityName="Y. C. Tseng. A. Habit" authorityYear="1974" box="[351,635,1783,1809]" class="Magnoliopsida" family="Rubiaceae" genus="Ophiorrhiza" kingdom="Plantae" order="Gentianales" pageId="5" pageNumber="70" phylum="Tracheophyta" rank="species" species="hainanensis">
|
||
<emphasis id="B953B3133D26FF91FEDDDCD0B564102D" box="[351,635,1783,1809]" italics="true" pageId="5" pageNumber="70">Ophiorrhiza hainanensis</emphasis>
|
||
</taxonomicName>
|
||
, previously known only from
|
||
<collectingCountry id="F3302F913D26FF91FC64DCD0B333102D" box="[998,1068,1783,1809]" name="China" pageId="5" pageNumber="70">China</collectingCountry>
|
||
, was published by
|
||
<bibRefCitation id="EFB612F03D26FF91FA91DCD0B2B4102D" author="Tseng, Y. C." box="[1299,1451,1783,1809]" pageId="5" pageNumber="70" refId="ref4268" refString="Tseng, Y. C. (1974) Ophiorrhiza. In: Guangdong Institute of Botany (Ed.) Flora of Hainan. Vol. 3. Science Press, Beijing, China, pp. 308 - 311." type="book" year="1974">Tseng (1974)</bibRefCitation>
|
||
based on five collections from Wuzhi mountain of central
|
||
<collectingRegion id="49E3A1E33D26FF91FCA3DD3CB46A1009" box="[801,885,1819,1845]" country="China" name="Hainan" pageId="5" pageNumber="70">Hainan</collectingRegion>
|
||
, all of which are fruiting materials or with flower buds. However, the species is distinguishable by its persistent and triangular stipules with aristate-acuminate apex and congested-cymose infructescence with peduncles
|
||
<quantity id="4CDFC2E43D26FF91FD7ADD44B47B1041" box="[760,868,1891,1918]" metricMagnitude="-3" metricUnit="m" metricValue="7.5" metricValueMax="10.0" metricValueMin="5.0" pageId="5" pageNumber="70" unit="cm" value="0.75" valueMax="1.0" valueMin="0.5">0.5–1 cm</quantity>
|
||
long, elliptic-oblong to oblong bracts and several compressed capsules. During our plant surveys of Tam Dao National Park in
|
||
<collectingRegion id="49E3A1E33D26FF91FC78DDA0B3C0109D" box="[1018,1247,1927,1953]" country="Vietnam" name="Vinh Phuc" pageId="5" pageNumber="70">Vinh Phuc Province</collectingRegion>
|
||
, both flowers and fruits of this species were discovered. Therefore, we report this species as a new record for the flora of
|
||
<collectingCountry id="F3302F913D26FF91FA9EDD8CB26410F9" box="[1308,1403,1963,1989]" name="Vietnam" pageId="5" pageNumber="70">Vietnam</collectingCountry>
|
||
and measured its mature flowers, which were totally unknown before, in the wild for the supplemental description of the floral characters.
|
||
</paragraph>
|
||
<paragraph id="8B986F013D25FF92FF3FDAB9B319158C" blockId="6.[136,1452,158,689]" pageId="6" pageNumber="71">
|
||
Owing to their similar vegetative appearance as well as the insufficient information of
|
||
<taxonomicName id="4C2714823D25FF92FB0DDAB8B2271784" authorityName="Y. C. Tseng. A. Habit" authorityYear="1974" box="[1167,1336,158,185]" class="Magnoliopsida" family="Rubiaceae" genus="Ophiorrhiza" kingdom="Plantae" order="Gentianales" pageId="6" pageNumber="71" phylum="Tracheophyta" rank="species" species="hainanensis">
|
||
<emphasis id="B953B3133D25FF92FB0DDAB8B2271784" box="[1167,1336,158,185]" italics="true" pageId="6" pageNumber="71">O. hainanensis</emphasis>
|
||
</taxonomicName>
|
||
in flower, the relationship between
|
||
<taxonomicName id="4C2714823D25FF92FE20DAE4B55417E0" authorityName="Y. C. Tseng. A. Habit" authorityYear="1974" box="[418,587,194,221]" class="Magnoliopsida" family="Rubiaceae" genus="Ophiorrhiza" kingdom="Plantae" order="Gentianales" pageId="6" pageNumber="71" phylum="Tracheophyta" rank="species" species="hainanensis">
|
||
<emphasis id="B953B3133D25FF92FE20DAE4B55417E0" box="[418,587,194,221]" italics="true" pageId="6" pageNumber="71">O. hainanensis</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="4C2714823D25FF92FD03DAE5B23E17E0" authority="C. B. Clarke ex J. D. Hooker (1880: 84" authorityName="J. D. Hooker" authorityYear="1880" box="[641,1313,194,221]" class="Magnoliopsida" family="Rubiaceae" genus="Ophiorrhiza" kingdom="Plantae" order="Gentianales" pageId="6" pageNumber="71" phylum="Tracheophyta" rank="species" species="nutans">
|
||
<emphasis id="B953B3133D25FF92FD03DAE5B44117E0" box="[641,862,194,220]" italics="true" pageId="6" pageNumber="71">Ophiorrhiza nutans</emphasis>
|
||
C. B. Clarke ex J. D.
|
||
<bibRefCitation id="EFB612F03D25FF92FBD5DAE5B23E17E0" author="Hooker, J. D." box="[1111,1313,194,220]" pageId="6" pageNumber="71" refId="ref3609" refString="Hooker, J. D. (1880) Keenania. In: Hooker, J. D. (Ed.) Flora of British India. Vol. 3. Reeve & co., London, 101 pp." type="book" year="1880">Hooker (1880: 84</bibRefCitation>
|
||
</taxonomicName>
|
||
,
|
||
<figureCitation id="131C73843D25FF92FAAFDAE5B2BB17E0" box="[1325,1444,194,220]" captionStart="FIGURE 2" captionStartId="2.[136,229,1708,1730]" captionTargetBox="[151,1436,190,1684]" captionTargetId="figure-22@2.[151,1436,190,1684]" captionTargetPageId="2" captionText="FIGURE 2. Ophiorrhiza hiepii L.Wu, Q. Gao & K.S. Nguyen.A.Habit; B. Flowers in side view; C. Inflorescencesin side view; D. Opened short-styled flower; E. Opened long-styled flowers; F. Infructescence in side view. O. subrubescens Drake. G. Habit; H. Inflorescences in side view; I. Opened short-styled flower; k. Opened long-styled. Scales: B, D, E=5 mm, C, F, H, I, K=1 cm. Photographed by L. Wu and K.S. NGUYEN." figureDoi="http://doi.org/10.5281/zenodo.13876775" httpUri="https://zenodo.org/record/13876775/files/figure.png" pageId="6" pageNumber="71">Fig. 2E–H</figureCitation>
|
||
) has always been confusing.
|
||
<bibRefCitation id="EFB612F03D25FF92FE49DAC0B521163C" author="Lo, H. S." box="[459,574,230,257]" pageId="6" pageNumber="71" pagination="110 - 174" refId="ref3740" refString="Lo, H. S. (1999) Ophiorrhiza, In: Lo, H. S. (Ed.) Flora Reipublicae Popularis Sinicae. Vol. 71 (1). Science Press, Beijing, pp. 110 - 174." type="book chapter" year="1999">Lo (1999)</bibRefCitation>
|
||
differentiated these two taxa by the indumentum covering the plant and the number of the secondary veins, viz.
|
||
<taxonomicName id="4C2714823D25FF92FD9DDB2CB5D71618" authorityName="Y. C. Tseng. A. Habit" authorityYear="1974" box="[543,712,266,293]" class="Magnoliopsida" family="Rubiaceae" genus="Ophiorrhiza" kingdom="Plantae" order="Gentianales" pageId="6" pageNumber="71" phylum="Tracheophyta" rank="species" species="hainanensis">
|
||
<emphasis id="B953B3133D25FF92FD9DDB2CB5D71618" box="[543,712,266,293]" italics="true" pageId="6" pageNumber="71">O. hainanensis</emphasis>
|
||
</taxonomicName>
|
||
has unicellular pubescence on most surfaces of its plant parts and leaves with secondary veins 15–17 pairs while
|
||
<taxonomicName id="4C2714823D25FF92FD18DB08B4181674" box="[666,775,303,329]" class="Magnoliopsida" family="Rubiaceae" genus="Ophiorrhiza" kingdom="Plantae" order="Gentianales" pageId="6" pageNumber="71" phylum="Tracheophyta" rank="species" species="nutans">
|
||
<emphasis id="B953B3133D25FF92FD18DB08B4181674" box="[666,775,303,329]" italics="true" pageId="6" pageNumber="71">O. nutans</emphasis>
|
||
</taxonomicName>
|
||
has dense and multicellular trichomes and leaves with 9–15 pairs secondary veins.After examining specimens of both taxa, however,
|
||
<bibRefCitation id="EFB612F03D25FF92FC32DB74B3891650" author="Duan, L. D. & Lin, Q." box="[944,1174,338,365]" pageId="6" pageNumber="71" pagination="870 - 879" refId="ref3485" refString="Duan, L. D. & Lin, Q. (2007) Taxonomic notes on some species of Ophiorrhiza (Rubiaceae) from China. Acta Phytotaxonomica Sinica 45: 870 - 879. https: // doi. org / 10.1360 / aps 06098" type="journal article" year="2007">Duan and Lin (2007)</bibRefCitation>
|
||
concluded that these two were conspecific because the range of variation of the above characters overlap with each other for some specimens, and hence
|
||
<taxonomicName id="4C2714823D25FF92FF7DDBBCB6B81688" authorityName="Y. C. Tseng. A. Habit" authorityYear="1974" box="[255,423,410,437]" class="Magnoliopsida" family="Rubiaceae" genus="Ophiorrhiza" kingdom="Plantae" order="Gentianales" pageId="6" pageNumber="71" phylum="Tracheophyta" rank="species" species="hainanensis">
|
||
<emphasis id="B953B3133D25FF92FF7DDBBCB6B81688" box="[255,423,410,437]" italics="true" pageId="6" pageNumber="71">O. hainanensis</emphasis>
|
||
</taxonomicName>
|
||
was reduced to a synonym of
|
||
<taxonomicName id="4C2714823D25FF92FD78DBBCB4781688" box="[762,871,411,437]" class="Magnoliopsida" family="Rubiaceae" genus="Ophiorrhiza" kingdom="Plantae" order="Gentianales" pageId="6" pageNumber="71" phylum="Tracheophyta" rank="species" species="nutans">
|
||
<emphasis id="B953B3133D25FF92FD78DBBCB4781688" box="[762,871,411,437]" italics="true" pageId="6" pageNumber="71">O. nutans</emphasis>
|
||
</taxonomicName>
|
||
. Despite noticing the revision work,
|
||
<taxonomicName id="4C2714823D25FF92FA86DBBCB2B31688" authorityName="Y. C. Tseng. A. Habit" authorityYear="1974" box="[1284,1452,410,437]" class="Magnoliopsida" family="Rubiaceae" genus="Ophiorrhiza" kingdom="Plantae" order="Gentianales" pageId="6" pageNumber="71" phylum="Tracheophyta" rank="species" species="hainanensis">
|
||
<emphasis id="B953B3133D25FF92FA86DBBCB2B31688" box="[1284,1452,410,437]" italics="true" pageId="6" pageNumber="71">O. hainanensis</emphasis>
|
||
</taxonomicName>
|
||
was provisionally retained as a different species from
|
||
<taxonomicName id="4C2714823D25FF92FD72DB98B44016E4" box="[752,863,447,473]" class="Magnoliopsida" family="Rubiaceae" genus="Ophiorrhiza" kingdom="Plantae" order="Gentianales" pageId="6" pageNumber="71" phylum="Tracheophyta" rank="species" species="nutans">
|
||
<emphasis id="B953B3133D25FF92FD72DB98B44016E4" box="[752,863,447,473]" italics="true" pageId="6" pageNumber="71">O. nutans</emphasis>
|
||
</taxonomicName>
|
||
in the recently published work by
|
||
<bibRefCitation id="EFB612F03D25FF92FB6DDB99B7CB16C0" author="Chen, T. & Taylor, C. M." pageId="6" pageNumber="71" refId="ref3319" refString="Chen, T. & Taylor, C. M. (2011) Ophiorrhiza. In: Wu, Z. Y., Raven, P. H. & Hong, D. Y. (Eds.) Flora of China. Vol. 19. Science Press, Beijing & Missouri Botanical Garden Press, St. Louis, pp. 258 - 282." type="book" year="2011">Chen and Taylor (2011)</bibRefCitation>
|
||
, based on the color of the plant after drying and the distribution other than the diagnostic characters given by
|
||
<bibRefCitation id="EFB612F03D25FF92FA0EDBC4B7C9151C" author="Lo, H. S." pageId="6" pageNumber="71" pagination="110 - 174" refId="ref3740" refString="Lo, H. S. (1999) Ophiorrhiza, In: Lo, H. S. (Ed.) Flora Reipublicae Popularis Sinicae. Vol. 71 (1). Science Press, Beijing, pp. 110 - 174." type="book chapter" year="1999">Lo (1999)</bibRefCitation>
|
||
. In the present study, we confirm that
|
||
<taxonomicName id="4C2714823D25FF92FDF8D820B43D151C" authorityName="Y. C. Tseng. A. Habit" authorityYear="1974" box="[634,802,518,545]" class="Magnoliopsida" family="Rubiaceae" genus="Ophiorrhiza" kingdom="Plantae" order="Gentianales" pageId="6" pageNumber="71" phylum="Tracheophyta" rank="species" species="hainanensis">
|
||
<emphasis id="B953B3133D25FF92FDF8D820B43D151C" box="[634,802,518,545]" italics="true" pageId="6" pageNumber="71">O. hainanensis</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="4C2714823D25FF92FCD4D820B4DD151C" box="[854,962,519,545]" class="Magnoliopsida" family="Rubiaceae" genus="Ophiorrhiza" kingdom="Plantae" order="Gentianales" pageId="6" pageNumber="71" phylum="Tracheophyta" rank="species" species="nutans">
|
||
<emphasis id="B953B3133D25FF92FCD4D820B4DD151C" box="[854,962,519,545]" italics="true" pageId="6" pageNumber="71">O. nutans</emphasis>
|
||
</taxonomicName>
|
||
are two distinct species.
|
||
<taxonomicName id="4C2714823D25FF92FB55D820B260151C" authorityName="Y. C. Tseng. A. Habit" authorityYear="1974" box="[1239,1407,518,545]" class="Magnoliopsida" family="Rubiaceae" genus="Ophiorrhiza" kingdom="Plantae" order="Gentianales" pageId="6" pageNumber="71" phylum="Tracheophyta" rank="species" species="hainanensis">
|
||
<emphasis id="B953B3133D25FF92FB55D820B260151C" box="[1239,1407,518,545]" italics="true" pageId="6" pageNumber="71">O. hainanensis</emphasis>
|
||
</taxonomicName>
|
||
can be recognized from
|
||
<taxonomicName id="4C2714823D25FF92FEE8D80CB6C71578" box="[362,472,555,581]" class="Magnoliopsida" family="Rubiaceae" genus="Ophiorrhiza" kingdom="Plantae" order="Gentianales" pageId="6" pageNumber="71" phylum="Tracheophyta" rank="species" species="nutans">
|
||
<emphasis id="B953B3133D25FF92FEE8D80CB6C71578" box="[362,472,555,581]" italics="true" pageId="6" pageNumber="71">O. nutans</emphasis>
|
||
</taxonomicName>
|
||
by its peduncles which are
|
||
<quantity id="4CDFC2E43D25FF92FC93D80DB4651579" box="[785,890,554,581]" metricMagnitude="-3" metricUnit="m" metricValue="7.5" metricValueMax="10.0" metricValueMin="5.0" pageId="6" pageNumber="71" unit="cm" value="0.75" valueMax="1.0" valueMin="0.5">0.5–1 cm</quantity>
|
||
long (vs.
|
||
<quantity id="4CDFC2E43D25FF92FC69D80DB3201579" box="[1003,1087,554,581]" metricMagnitude="-2" metricUnit="m" metricValue="3.5" metricValueMax="6.0" metricValueMin="1.0" pageId="6" pageNumber="71" unit="cm" value="3.5" valueMax="6.0" valueMin="1.0">1–6 cm</quantity>
|
||
long), homostylous flowers (vs. distylous), stigma and anthers which are both included at or a little above the middle of corolla tube (vs. stigma at the throat while anthers a little below the middle of corolla tube in the long styled flower, and stigma inserted at 1/3 lower part while anthers near 2/3 upper part of corolla tube in the short styled flower).
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |