517 lines
53 KiB
XML
517 lines
53 KiB
XML
<document ID-DOI="10.11646/phytotaxa.567.2.5" ID-ISSN="1179-3163" ID-Zenodo-Dep="7141740" checkinTime="1664861446622" checkinUser="plazi" docAuthor="Lý, Ng ọc-Sâm, Hoàng, Thanh Sơn, Nguyen, Khang Sinh & Тanaka, Noriyuki" docDate="2022" docId="FD21595CFFD6FFA2FF54FCD8FDEC71BF" docLanguage="en" docName="phytotaxa.567.2.5.pdf" docOrigin="Phytotaxa 567 (2)" docStyle="DocumentStyle:96748F8F1B6C902996E134952A3A36B9.5:Phytotaxa.2014-.journal_article" docStyleId="96748F8F1B6C902996E134952A3A36B9" docStyleName="Phytotaxa.2014-.journal_article" docStyleVersion="5" docTitle="Tupistra annamensis N. Tanaka, N. S. Ly, K. S. Nguyen & T. S. Hoang 2022, sp. nov." docType="treatment" docVersion="3" lastPageNumber="179" masterDocId="01182124FFD7FFA4FFDCFFCCFFF67237" masterDocTitle="Tupistra annamensis (Asparagaceae), a new species from central Vietnam" masterLastPageNumber="180" masterPageNumber="173" pageNumber="174" updateTime="1664907146225" updateUser="jonas" zenodo-license-figures="UNSPECIFIED" zenodo-license-treatments="UNSPECIFIED">
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<mods:mods xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo>
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<mods:title>Tupistra annamensis (Asparagaceae), a new species from central Vietnam</mods:title>
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</mods:titleInfo>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Lý, Ng ọc-Sâm</mods:namePart>
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<mods:affiliation>Institute of Tropical Biology, Vietnam Academy of Science and Technology, 85 Tran Quoc Toan road, District 3, Ho Chi Minh City, Vietnam. & Graduate University of Science and Technology, 18 Hoang Quoc Viet, Cau Giay, Ha Noi, Vietnam.</mods:affiliation>
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</mods:name>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Hoàng, Thanh Sơn</mods:namePart>
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<mods:nameIdentifier type="ORCID">0000-0003-0351-929X</mods:nameIdentifier>
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<mods:affiliation>Silviculture Research Institute, Vietnamese Academy of Forest Sciences, Ha Noi 10000, Vietnam. & hoangsonfsiv @ gmail. com; https: // orcid. org / 0000 - 0003 - 0351 - 929 X</mods:affiliation>
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<mods:nameIdentifier type="email">hoangsonfsiv@gmail.com</mods:nameIdentifier>
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</mods:name>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Nguyen, Khang Sinh</mods:namePart>
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<mods:nameIdentifier type="ORCID">0000-0001-5171-4140</mods:nameIdentifier>
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<mods:affiliation>Institute of Ecology and Biological Resources, Vietnam Academy of Science and Technology, 18 Hoang Quoc Viet, Cau Giay, Ha Noi, Vietnam. & nskhang @ gmail. com; https: // orcid. org / 0000 - 0001 - 5171 - 4140</mods:affiliation>
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<mods:nameIdentifier type="email">nskhang@gmail.com</mods:nameIdentifier>
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</mods:name>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Тanaka, Noriyuki</mods:namePart>
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<mods:nameIdentifier type="ORCID">0000-0003-4437-2909</mods:nameIdentifier>
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<mods:affiliation>98 - 11, Otsuka, Hachioji, Tokyo 192 - 0352, Japan. & sylvaasiaticae @ gmail. com; https: // orcid. org / 0000 - 0003 - 4437 - 2909</mods:affiliation>
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<mods:nameIdentifier type="email">sylvaasiaticae@gmail.com</mods:nameIdentifier>
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</mods:name>
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<mods:typeOfResource>text</mods:typeOfResource>
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<mods:relatedItem type="host">
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<mods:titleInfo>
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<mods:title>Phytotaxa</mods:title>
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</mods:titleInfo>
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<mods:part>
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<mods:date>2022</mods:date>
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<mods:detail type="pubDate">
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<mods:number>2022-10-04</mods:number>
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</mods:detail>
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<mods:detail type="volume">
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<mods:number>567</mods:number>
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</mods:detail>
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<mods:detail type="issue">
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<mods:number>2</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>173</mods:start>
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<mods:end>180</mods:end>
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</mods:extent>
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</mods:part>
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</mods:relatedItem>
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<mods:classification>journal article</mods:classification>
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<mods:identifier type="DOI">10.11646/phytotaxa.567.2.5</mods:identifier>
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<mods:identifier type="ISSN">1179-3163</mods:identifier>
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<mods:identifier type="Zenodo-Dep">7141740</mods:identifier>
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</mods:mods>
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<treatment LSID="urn:lsid:plazi:treatment:FD21595CFFD6FFA2FF54FCD8FDEC71BF" httpUri="http://treatment.plazi.org/id/FD21595CFFD6FFA2FF54FCD8FDEC71BF" lastPageId="6" lastPageNumber="179" pageId="1" pageNumber="174">
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<subSubSection box="[136,1122,788,814]" pageId="1" pageNumber="174" type="nomenclature">
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<paragraph blockId="1.[136,1122,788,814]" box="[136,1122,788,814]" pageId="1" pageNumber="174">
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<heading box="[136,1122,788,814]" fontSize="11" level="2" pageId="1" pageNumber="174" reason="3">
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<taxonomicName authority="N.Tanaka, N.S.Ly, K.S.Nguyen & T.S.Hoang" authorityName="N. Tanaka, N. S. Ly, K. S. Nguyen & T. S. Hoang" authorityYear="2022" box="[136,898,788,814]" class="Liliopsida" family="Asparagaceae" genus="Tupistra" kingdom="Plantae" order="Asparagales" pageId="1" pageNumber="174" phylum="Tracheophyta" rank="species" species="annamensis" status="sp. nov.">
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<emphasis bold="true" box="[136,378,788,814]" italics="true" pageId="1" pageNumber="174">Tupistra annamensis</emphasis>
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N.Tanaka, N.S.Lý, K.S.Nguyen & T.S.Hoang
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</taxonomicName>
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,
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||
<emphasis bold="true" box="[909,995,788,814]" italics="true" pageId="1" pageNumber="174">
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<taxonomicNameLabel box="[909,995,788,814]" pageId="1" pageNumber="174" rank="species">sp. nov.</taxonomicNameLabel>
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</emphasis>
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(
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<figureCitation box="[1011,1108,788,814]" captionStart-0="FIGURE 1" captionStart-1="FIGURE 2" captionStart-2="FIGURE 3" captionStartId-0="2.[136,229,1945,1967]" captionStartId-1="3.[136,229,1918,1940]" captionStartId-2="4.[136,229,1953,1975]" captionTargetBox-0="[183,1404,281,1920]" captionTargetBox-1="[214,1373,190,1894]" captionTargetBox-2="[203,1385,190,1929]" captionTargetId-0="figure-57@2.[183,1404,281,1920]" captionTargetId-1="figure-18@3.[214,1373,190,1894]" captionTargetId-2="figure-22@4.[203,1385,190,1929]" captionTargetPageId-0="2" captionTargetPageId-1="3" captionTargetPageId-2="4" captionText-0="FIGURE 1. Tupistra annamensis from Quang Ngai Province.A. Plant growing on tree trunk. B. Habit. C. Two flowering stems at different stages of anthesis (the left one younger than the right). D. Basal plant portion with flowering stem, rhizome, roots, etc. E. Young stages of flowering stems and young fruits (white arrow). F and G. Flowering stem. Scale bars: B = 20 cm, C, E–G = 2 cm, D = 1 cm. Photos & layout by N.S. Lý." captionText-1="FIGURE 2. Tupistra annamensis from Quang Ngai Province. A. Flowering plant. B. Flowering stems. C. Sterile bracts from base (left), middle, and distal portion (right) of peduncle. D. Flowers with bract(s). E. Flower with bracts. F. Floral bracts. G. Longitudinal section of flower showing interior. H. Cross-section of flower showing stamens and stigma. I. Floral tube with stamens, longitudinal-section. J. Pistil longitudinal sectioned and ovary cross-sectioned. ib: inner bract. ob: outer bract. sb: sterile bract. Scale bar (at E):A = 20 cm, B–C = 3 cm, D–F = 20 mm, G–J = 10 mm. Photos & layout by N.S. Lý." captionText-2="FIGURE 3. Tupistra annamensis from Da Nang City. A–C. Plants on rocks (A, B) or on tree trunk (C). D. Part of mature plant with spike and infructescence. E. Spike. F. Distal part of spike. G. Flower, front view. H. Flower longitudinally sectioned. I. Floral tube with stamens, cross-section. J. Pistil, side view. K. Mature fruits mottled with purple. L. Seeds. Scale bars: D = 5 cm, G–J, L = 5 mm, K = 1 cm. Photos by T.S. Hoang; plate layout by N.S. Lý." figureDoi-0="http://doi.org/10.5281/zenodo.7141742" figureDoi-1="http://doi.org/10.5281/zenodo.7141744" figureDoi-2="http://doi.org/10.5281/zenodo.7141746" httpUri-0="https://zenodo.org/record/7141742/files/figure.png" httpUri-1="https://zenodo.org/record/7141744/files/figure.png" httpUri-2="https://zenodo.org/record/7141746/files/figure.png" pageId="1" pageNumber="174">Fig. 1–3</figureCitation>
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).
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</heading>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="1" pageNumber="174" type="diagnosis">
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<paragraph blockId="1.[136,1451,864,1030]" pageId="1" pageNumber="174">
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Similar to several species with a pendulous floriferous stem such as
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<taxonomicName box="[804,960,864,885]" class="Liliopsida" family="Asparagaceae" genus="Tupistra" kingdom="Plantae" order="Asparagales" pageId="1" pageNumber="174" phylum="Tracheophyta" rank="species" species="fungilliformis">
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<emphasis box="[804,960,864,885]" italics="true" pageId="1" pageNumber="174">T. fungilliformis</emphasis>
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</taxonomicName>
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and
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<taxonomicName authorityName="Hooker" authorityYear="1892" box="[1008,1100,864,885]" class="Liliopsida" family="Asparagaceae" genus="Tupistra" kingdom="Plantae" order="Asparagales" pageId="1" pageNumber="174" phylum="Tracheophyta" rank="species" species="clarkei">
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<emphasis box="[1008,1100,864,885]" italics="true" pageId="1" pageNumber="174">T. clarkei</emphasis>
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</taxonomicName>
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, but differs from them and all other members of this genus by its outer and inner floral bracts subsimilar in size and shape, and sharply acute or aristate glumaceous (or dry, papyraceous, brownish) bracts exceeding the flowers.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="1" pageNumber="174" type="materials_examined">
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<paragraph blockId="1.[136,1451,864,1030]" pageId="1" pageNumber="174">
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||
<emphasis bold="true" box="[136,186,972,993]" pageId="1" pageNumber="174">Type</emphasis>
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:—
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<materialsCitation collectingDate="2021-01" country="Vietnam" county="Tra Bong District" elevation="1000" latitude="15.170192" location="Mount Ca Dam" longLatPrecision="1" longitude="108.47592" municipality="Tra Nham Commune" pageId="1" pageNumber="174" specimenCount="1" stateProvince="Quang Ngai" typeStatus="holotype">
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<collectingCountry box="[215,331,972,993]" name="Vietnam" pageId="1" pageNumber="174">VIETNAM</collectingCountry>
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.
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<collectingRegion box="[340,551,972,994]" country="Vietnam" name="Quang Ngai" pageId="1" pageNumber="174">Quang Ngai Province</collectingRegion>
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:
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<collectingCounty box="[559,731,972,994]" pageId="1" pageNumber="174">Tra Bong District</collectingCounty>
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,
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<collectingMunicipality box="[739,945,972,994]" pageId="1" pageNumber="174">Tra Nham Commune</collectingMunicipality>
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||
,
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<location LSID="urn:lsid:plazi:treatment:FD21595CFFD6FFA2FF54FCD8FDEC71BF:7057BE91FFD6FFA5FC66FC00FBA771D6" box="[954,1105,972,993]" country="Vietnam" county="Tra Bong District" latitude="15.170192" longLatPrecision="1" longitude="108.47592" municipality="Tra Nham Commune" name="Mount Ca Dam" pageId="1" pageNumber="174" stateProvince="Quang Ngai">Mount Ca Dam</location>
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,
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||
<geoCoordinate box="[1115,1260,972,994]" degrees="15" direction="north" minutes="10" orientation="latitude" pageId="1" pageNumber="174" precision="1" seconds="12.69" value="15.170192">15°10'12.69"N</geoCoordinate>
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||
,
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||
<geoCoordinate box="[1270,1424,972,993]" degrees="108" direction="east" minutes="28" orientation="longitude" pageId="1" pageNumber="174" precision="1" seconds="33.31" value="108.47592">108°28'33.31"E</geoCoordinate>
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||
, at elevation about
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||
<quantity box="[343,418,1008,1029]" metricMagnitude="3" metricUnit="m" metricValue="1.0" pageId="1" pageNumber="174" unit="m" value="1000.0">
|
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<elevation box="[343,418,1008,1029]" metricMagnitude="3" metricUnit="m" metricValue="1.0" pageId="1" pageNumber="174" unit="m" value="1000.0">1000 m</elevation>
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||
</quantity>
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||
,
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||
<date box="[427,558,1008,1029]" pageId="1" pageNumber="174" value="2021-01">
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||
<collectingDate box="[427,558,1008,1029]" pageId="1" pageNumber="174" value="2021-01">January 2021</collectingDate>
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||
</date>
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||
,
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<emphasis box="[568,788,1008,1029]" italics="true" pageId="1" pageNumber="174">Ngọc Sâm Lý, Lý-1556</emphasis>
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(
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<typeStatus box="[801,889,1008,1030]" pageId="1" pageNumber="174">holotype</typeStatus>
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, VNM!;
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</materialsCitation>
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<materialsCitation box="[974,1152,1008,1030]" collectingDate="2021-01" country="Vietnam" county="Tra Bong District" elevation="1000" latitude="15.170192" location="Mount Ca Dam" longLatPrecision="1" longitude="108.47592" municipality="Tra Nham Commune" pageId="1" pageNumber="174" specimenCount="1" stateProvince="Quang Ngai" typeStatus="isotype">isotypes, P!, HN!)</materialsCitation>
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.
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</paragraph>
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||
</subSubSection>
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||
<subSubSection lastPageId="2" lastPageNumber="175" pageId="1" pageNumber="174" type="description">
|
||
<paragraph blockId="1.[136,1452,1076,2075]" lastBlockId="2.[136,1451,158,256]" lastPageId="2" lastPageNumber="175" pageId="1" pageNumber="174">
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<emphasis bold="true" box="[136,274,1076,1102]" pageId="1" pageNumber="174">Description</emphasis>
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:
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<emphasis bold="true" box="[282,310,1076,1102]" pageId="1" pageNumber="174">—</emphasis>
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Lithophytic or epiphytic rhizomatous clustering perennial herb with leaves up to
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<quantity box="[1197,1278,1076,1103]" metricMagnitude="0" metricUnit="m" metricValue="1.4" pageId="1" pageNumber="174" unit="cm" value="140.0">140 cm</quantity>
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high.
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<emphasis bold="true" box="[1346,1452,1076,1102]" pageId="1" pageNumber="174">Rhizome</emphasis>
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suberect to ascending, terete, branching,
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<quantity box="[605,711,1112,1139]" metricMagnitude="-2" metricUnit="m" metricValue="5.9" metricValueMax="9.0" metricValueMin="2.8" pageId="1" pageNumber="174" unit="cm" value="5.9" valueMax="9.0" valueMin="2.8">2.8–9 cm</quantity>
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long,
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<quantity box="[786,893,1112,1139]" metricMagnitude="-2" metricUnit="m" metricValue="1.25" metricValueMax="1.5" metricValueMin="1.0" pageId="1" pageNumber="174" unit="cm" value="1.25" valueMax="1.5" valueMin="1.0">1–1.5 cm</quantity>
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in diam., stout, slightly woody, densely nodded, light yellowish-brown, covered with remnant bases of sheath-leaves.
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<emphasis bold="true" box="[941,1009,1148,1174]" pageId="1" pageNumber="174">Roots</emphasis>
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many, cork-like, fleshy,
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<quantity box="[1302,1419,1148,1175]" metricMagnitude="-3" metricUnit="m" metricValue="4.75" metricValueMax="6.0" metricValueMin="3.5" pageId="1" pageNumber="174" unit="mm" value="4.75" valueMax="6.0" valueMin="3.5">3.5–6 mm</quantity>
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in diam., light grey, velutinous.
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||
<emphasis bold="true" box="[469,530,1184,1210]" pageId="1" pageNumber="174">Stem</emphasis>
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erect,
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||
<quantity box="[608,713,1184,1211]" metricMagnitude="-2" metricUnit="m" metricValue="3.25" metricValueMax="5.0" metricValueMin="1.5" pageId="1" pageNumber="174" unit="cm" value="3.25" valueMax="5.0" valueMin="1.5">1.5–5 cm</quantity>
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tall, covered with leaf sheaths and partially disintegrated fibrous scales.
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||
<emphasis bold="true" box="[219,348,1220,1246]" pageId="1" pageNumber="174">Cataphylls</emphasis>
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||
6–8, basal, enclosing basal part of leaves, equitant, deltoid, narrowly deltoid or subulate, acute,
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||
<quantity box="[136,277,1256,1283]" metricMagnitude="-2" metricUnit="m" metricValue="7.8" metricValueMax="14.3" metricValueMin="1.3" pageId="1" pageNumber="174" unit="cm" value="7.8" valueMax="14.3" valueMin="1.3">1.3–14.3 cm</quantity>
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||
long,
|
||
<quantity box="[351,457,1256,1283]" metricMagnitude="-2" metricUnit="m" metricValue="1.75" metricValueMax="2.5" metricValueMin="1.0" pageId="1" pageNumber="174" unit="cm" value="1.75" valueMax="2.5" valueMin="1.0">1–2.5 cm</quantity>
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||
wide (when expanded), the outermost light pale green, purplish at base, the inner ones green, soon drying, papyraceous and partially disintegrated with age.
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||
<emphasis bold="true" box="[911,993,1292,1318]" pageId="1" pageNumber="174">Leaves</emphasis>
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(3–)5–6 per shoot, basal, sub-distichous, equitant, suberect or arcuate; petiolar part straight, rigid, adaxially canaliculate, (12)
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<quantity box="[1107,1246,1328,1355]" metricMagnitude="-1" metricUnit="m" metricValue="2.675" metricValueMax="3.35" metricValueMin="2.0" pageId="1" pageNumber="174" unit="cm" value="26.75" valueMax="33.5" valueMin="20.0">20–33.5 cm</quantity>
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||
long,
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||
<quantity box="[1323,1420,1328,1355]" metricMagnitude="-3" metricUnit="m" metricValue="4.0" metricValueMax="5.0" metricValueMin="3.0" pageId="1" pageNumber="174" unit="mm" value="4.0" valueMax="5.0" valueMin="3.0">3–5 mm</quantity>
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||
in diam.; blade linear oblanceolate with acute apex, (62–)
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||
<quantity box="[775,939,1364,1391]" metricMagnitude="0" metricUnit="m" metricValue="1.1324999999999998" metricValueMax="1.25" metricValueMin="1.015" pageId="1" pageNumber="174" unit="cm" value="113.25" valueMax="125.0" valueMin="101.5">101.5–125 cm</quantity>
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||
long, (4.6–)6.5–8,1 cm wide, leathery, dark green, glossy, gradually tapering to base.
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||
<emphasis bold="true" box="[595,791,1400,1426]" pageId="1" pageNumber="174">Floriferous stem</emphasis>
|
||
(including both peduncle and rachis) (2.2–)
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||
<quantity box="[1278,1388,1400,1427]" metricMagnitude="-1" metricUnit="m" metricValue="1.7" metricValueMax="2.2" metricValueMin="1.2" pageId="1" pageNumber="174" unit="cm" value="17.0" valueMax="22.0" valueMin="12.0">12–22 cm</quantity>
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||
long, yellowish green with purple tint, smooth; peduncle axillary, slightly arching or curved downward, rigid, shorter than inflorescence rachis, (0.4–)
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||
<quantity box="[437,562,1472,1499]" metricMagnitude="-2" metricUnit="m" metricValue="4.35" metricValueMax="7.5" metricValueMin="1.2" pageId="1" pageNumber="174" unit="cm" value="4.35" valueMax="7.5" valueMin="1.2">1.2–7.5 cm</quantity>
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||
long,
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||
<quantity box="[630,721,1472,1499]" metricMagnitude="-3" metricUnit="m" metricValue="4.0" metricValueMax="5.0" metricValueMin="3.0" pageId="1" pageNumber="174" unit="mm" value="4.0" valueMax="5.0" valueMin="3.0">3–5 mm</quantity>
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||
in diam., with (2–)3–4 sterile bracts (including basal ones); sterile bracts lanceolate or narrowly triangular lanceolate, strongly acuminate, attenuate, aristate or sharply acute,
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||
<quantity box="[1327,1451,1508,1535]" metricMagnitude="-2" metricUnit="m" metricValue="2.8" metricValueMax="3.5" metricValueMin="2.1" pageId="1" pageNumber="174" unit="cm" value="2.8" valueMax="3.5" valueMin="2.1">2.1–3.5 cm</quantity>
|
||
long,
|
||
<quantity box="[203,331,1544,1571]" metricMagnitude="-2" metricUnit="m" metricValue="1.4" metricValueMax="1.5" metricValueMin="1.3" pageId="1" pageNumber="174" unit="cm" value="1.4" valueMax="1.5" valueMin="1.3">1.3–1.5 cm</quantity>
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||
wide at base, yellowish green tinged with purple, light brown in anthesis; inflorescence a spike, 5–22-flowered, pendulous or somewhat horizontally arcuate, rarely sub-erect, (2.5–)
|
||
<quantity box="[1098,1218,1580,1607]" metricMagnitude="-2" metricUnit="m" metricValue="9.75" metricValueMax="14.5" metricValueMin="5.0" pageId="1" pageNumber="174" unit="cm" value="9.75" valueMax="14.5" valueMin="5.0">5–14.5 cm</quantity>
|
||
long,
|
||
<quantity box="[1293,1420,1580,1607]" metricMagnitude="-2" metricUnit="m" metricValue="3.0" metricValueMax="3.5" metricValueMin="2.5" pageId="1" pageNumber="174" unit="cm" value="3.0" valueMax="3.5" valueMin="2.5">2.5–3.5 cm</quantity>
|
||
in diam., rachis slightly angled longitudinally, shiny, glabrous.
|
||
<emphasis bold="true" box="[814,969,1616,1642]" pageId="1" pageNumber="174">Floral bracts</emphasis>
|
||
2 per flower, triangular-ovate or triangular lanceolate, strongly acuminate, aristate, or sharply acute, navicular, exceeding flowers, pale green, externally tinged with purplish red for basal 1/3, herbaceous, but soon becoming dry, papyraceous and dull brown; outer bracts
|
||
<quantity metricMagnitude="-2" metricUnit="m" metricValue="2.6" metricValueMax="3.5" metricValueMin="1.7" pageId="1" pageNumber="174" unit="cm" value="2.6" valueMax="3.5" valueMin="1.7">1.7–3.5 cm</quantity>
|
||
long,
|
||
<quantity box="[246,352,1724,1751]" metricMagnitude="-2" metricUnit="m" metricValue="1.1" metricValueMax="1.2" metricValueMin="1.0" pageId="1" pageNumber="174" unit="cm" value="1.1" valueMax="1.2" valueMin="1.0">1–1.2 cm</quantity>
|
||
wide at base, inner bracts slightly smaller,
|
||
<quantity box="[856,984,1724,1751]" metricMagnitude="-2" metricUnit="m" metricValue="2.25" metricValueMax="2.8" metricValueMin="1.7" pageId="1" pageNumber="174" unit="cm" value="2.25" valueMax="2.8" valueMin="1.7">1.7–2.8 cm</quantity>
|
||
long,
|
||
<quantity box="[1060,1187,1724,1751]" metricMagnitude="-3" metricUnit="m" metricValue="6.0" metricValueMax="7.0" metricValueMin="5.0" pageId="1" pageNumber="174" unit="cm" value="0.6" valueMax="0.7" valueMin="0.5">0.5–0.7 cm</quantity>
|
||
wide at base.
|
||
<emphasis bold="true" box="[1356,1451,1724,1750]" pageId="1" pageNumber="174">Flowers</emphasis>
|
||
obliquely antrorse, sessile; perianth cupulate or campanulate,
|
||
<quantity box="[844,972,1760,1787]" metricMagnitude="-2" metricUnit="m" metricValue="1.25" metricValueMax="1.4" metricValueMin="1.1" pageId="1" pageNumber="174" unit="cm" value="1.25" valueMax="1.4" valueMin="1.1">1.1–1.4 cm</quantity>
|
||
long, very fleshy; tube bowl-shaped,
|
||
<quantity metricMagnitude="-3" metricUnit="m" metricValue="5.5" metricValueMax="6.0" metricValueMin="5.0" pageId="1" pageNumber="174" unit="mm" value="5.5" valueMax="6.0" valueMin="5.0">5–6 mm</quantity>
|
||
long, externally purple, internally dark-purple; lobes 6, triangular-ovate,
|
||
<quantity box="[1025,1120,1796,1823]" metricMagnitude="-3" metricUnit="m" metricValue="6.5" metricValueMax="7.0" metricValueMin="6.0" pageId="1" pageNumber="174" unit="mm" value="6.5" valueMax="7.0" valueMin="6.0">6–7 mm</quantity>
|
||
long,
|
||
<quantity box="[1196,1291,1796,1823]" metricMagnitude="-3" metricUnit="m" metricValue="5.0" metricValueMax="6.0" metricValueMin="4.0" pageId="1" pageNumber="174" unit="mm" value="5.0" valueMax="6.0" valueMin="4.0">4–6 mm</quantity>
|
||
wide at base, adaxially dull whitish yellow, abaxially purplish, erect to slightly recurved, acute.
|
||
<emphasis bold="true" box="[1089,1190,1832,1858]" pageId="1" pageNumber="174">Stamens</emphasis>
|
||
6; filaments adnate to orifice of perianth tube, cylindric, ascending,
|
||
<quantity box="[644,758,1868,1895]" metricMagnitude="-3" metricUnit="m" metricValue="1.1" metricValueMax="1.2" metricValueMin="1.0" pageId="1" pageNumber="174" unit="mm" value="1.1" valueMax="1.2" valueMin="1.0">1–1.2 mm</quantity>
|
||
long,
|
||
<quantity box="[827,962,1868,1895]" metricMagnitude="-4" metricUnit="m" metricValue="7.5" metricValueMax="8.0" metricValueMin="7.0" pageId="1" pageNumber="174" unit="mm" value="0.75" valueMax="0.8" valueMin="0.7">0.7–0.8 mm</quantity>
|
||
in diam., fleshy, dull whitish yellow, purple at base; anthers dorsifixed, ovoid, introrse,
|
||
<quantity box="[615,749,1904,1931]" metricMagnitude="-3" metricUnit="m" metricValue="1.95" metricValueMax="2.1" metricValueMin="1.8" pageId="1" pageNumber="174" unit="mm" value="1.95" valueMax="2.1" valueMin="1.8">1.8–2.1 mm</quantity>
|
||
long,
|
||
<quantity box="[817,951,1904,1931]" metricMagnitude="-4" metricUnit="m" metricValue="9.5" metricValueMax="11.0" metricValueMin="8.0" pageId="1" pageNumber="174" unit="mm" value="0.95" valueMax="1.1" valueMin="0.8">0.8–1.1 mm</quantity>
|
||
wide, yellow.
|
||
<emphasis bold="true" box="[1112,1173,1904,1930]" pageId="1" pageNumber="174">Pistil</emphasis>
|
||
1,
|
||
<quantity box="[1205,1318,1904,1931]" metricMagnitude="-3" metricUnit="m" metricValue="6.75" metricValueMax="7.0" metricValueMin="6.5" pageId="1" pageNumber="174" unit="mm" value="6.75" valueMax="7.0" valueMin="6.5">6.5–7 mm</quantity>
|
||
long; ovary superior, slightly broader than style,
|
||
<quantity box="[547,662,1940,1967]" metricMagnitude="-3" metricUnit="m" metricValue="1.9" metricValueMax="2.0" metricValueMin="1.8" pageId="1" pageNumber="174" unit="mm" value="1.9" valueMax="2.0" valueMin="1.8">1.8–2 mm</quantity>
|
||
long, ca.
|
||
<quantity box="[771,837,1940,1967]" metricMagnitude="-3" metricUnit="m" metricValue="3.0" pageId="1" pageNumber="174" unit="mm" value="3.0">3 mm</quantity>
|
||
wide, finely ridged longitudinally, purplish, 3-loculed, each locule with 1–2 ovoid ovules; style columnar, slightly broadened toward apex,
|
||
<quantity box="[1077,1169,1976,2003]" metricMagnitude="-3" metricUnit="m" metricValue="3.5" metricValueMax="4.0" metricValueMin="3.0" pageId="1" pageNumber="174" unit="mm" value="3.5" valueMax="4.0" valueMin="3.0">3–4 mm</quantity>
|
||
long,
|
||
<quantity box="[1239,1376,1976,2003]" metricMagnitude="-3" metricUnit="m" metricValue="1.35" metricValueMax="1.5" metricValueMin="1.2" pageId="1" pageNumber="174" unit="mm" value="1.35" valueMax="1.5" valueMin="1.2">1.2–1.5 mm</quantity>
|
||
, tinted with purple, finely ridged longitudinally, glabrous; stigma peltate, irregularly 3-lobed, flat or slightly convex,
|
||
<quantity box="[1340,1452,2012,2039]" metricMagnitude="-3" metricUnit="m" metricValue="3.25" metricValueMax="3.5" metricValueMin="3.0" pageId="1" pageNumber="174" unit="mm" value="3.25" valueMax="3.5" valueMin="3.0">3–3.5 mm</quantity>
|
||
in diam., roughly warty, yellow, slightly exceeding tube, slightly higher than anthers.
|
||
<emphasis bold="true" box="[1100,1162,2048,2074]" pageId="1" pageNumber="174">Fruit</emphasis>
|
||
berry-like, subglobose or spherical, indehiscent, dull pale yellow with purple tint, irregularly tuberculate, (1.5–)
|
||
<quantity box="[1093,1176,158,185]" metricMagnitude="-2" metricUnit="m" metricValue="2.5" metricValueMax="3.0" metricValueMin="2.0" pageId="2" pageNumber="175" unit="cm" value="2.5" valueMax="3.0" valueMin="2.0">2–3 cm</quantity>
|
||
in diam., with persistent remnant of style at apex, usually 3-seeded; seeds subglobose,
|
||
<quantity box="[829,954,194,221]" metricMagnitude="-3" metricUnit="m" metricValue="8.5" metricValueMax="12.0" metricValueMin="5.0" pageId="2" pageNumber="175" unit="cm" value="0.85" valueMax="1.2" valueMin="0.5">0.5–1.2 cm</quantity>
|
||
long,
|
||
<quantity box="[1025,1150,194,221]" metricMagnitude="-3" metricUnit="m" metricValue="6" metricValueMax="8.0" metricValueMin="4.0" pageId="2" pageNumber="175" unit="cm" value="0.6" valueMax="0.8" valueMin="0.4">0.4–0.8 cm</quantity>
|
||
in diam., glossy, brownish yellow.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<caption ID-DOI="http://doi.org/10.5281/zenodo.7141742" ID-Zenodo-Dep="7141742" httpUri="https://zenodo.org/record/7141742/files/figure.png" pageId="2" pageNumber="175" startId="2.[136,229,1945,1967]" targetBox="[183,1404,281,1920]" targetPageId="2">
|
||
<paragraph blockId="2.[136,1452,1945,2076]" pageId="2" pageNumber="175">
|
||
<emphasis bold="true" box="[136,246,1945,1967]" pageId="2" pageNumber="175">FIGURE 1</emphasis>
|
||
.
|
||
<taxonomicName authorityName="N. Tanaka, N. S. Ly, K. S. Nguyen & T. S. Hoang" authorityYear="2022" box="[257,455,1946,1967]" class="Liliopsida" family="Asparagaceae" genus="Tupistra" kingdom="Plantae" order="Asparagales" pageId="2" pageNumber="175" phylum="Tracheophyta" rank="species" species="annamensis">
|
||
<emphasis box="[257,455,1946,1967]" italics="true" pageId="2" pageNumber="175">Tupistra annamensis</emphasis>
|
||
</taxonomicName>
|
||
from Quang Ngai Province. A. Plant growing on tree trunk. B. Habit. C. Two flowering stems at different stages of anthesis (the left one younger than the right). D. Basal plant portion with flowering stem, rhizome, roots, etc. E. Young stages of flowering stems and young fruits (white arrow). F and G. Flowering stem. Scale bars: B = 20 cm, C, E–G = 2 cm, D = 1 cm. Photos & layout by N.S. Lý.
|
||
</paragraph>
|
||
</caption>
|
||
<caption ID-DOI="http://doi.org/10.5281/zenodo.7141744" ID-Zenodo-Dep="7141744" httpUri="https://zenodo.org/record/7141744/files/figure.png" pageId="3" pageNumber="176" startId="3.[136,229,1918,1940]" targetBox="[214,1373,190,1894]" targetPageId="3">
|
||
<paragraph blockId="3.[136,1452,1918,2084]" pageId="3" pageNumber="176">
|
||
<emphasis bold="true" box="[136,248,1918,1940]" pageId="3" pageNumber="176">FIGURE 2</emphasis>
|
||
.
|
||
<taxonomicName authorityName="N. Tanaka, N. S. Ly, K. S. Nguyen & T. S. Hoang" authorityYear="2022" box="[260,460,1919,1940]" class="Liliopsida" family="Asparagaceae" genus="Tupistra" kingdom="Plantae" order="Asparagales" pageId="3" pageNumber="176" phylum="Tracheophyta" rank="species" species="annamensis">
|
||
<emphasis box="[260,460,1919,1940]" italics="true" pageId="3" pageNumber="176">Tupistra annamensis</emphasis>
|
||
</taxonomicName>
|
||
from Quang Ngai Province. A. Flowering plant. B. Flowering stems. C. Sterile bracts from base (left), middle, and distal portion (right) of peduncle. D. Flowers with bract(s). E. Flower with bracts. F. Floral bracts. G. Longitudinal section of flower showing interior. H. Cross-section of flower showing stamens and stigma. I. Floral tube with stamens, longitudinal-section. J. Pistil longitudinal sectioned and ovary cross-sectioned. ib: inner bract. ob: outer bract. sb: sterile bract. Scale bar (at E): A = 20 cm, B–C = 3 cm, D–F = 20 mm, G–J = 10 mm. Photos & layout by N.S. Lý.
|
||
</paragraph>
|
||
</caption>
|
||
<caption ID-DOI="http://doi.org/10.5281/zenodo.7141746" ID-Zenodo-Dep="7141746" httpUri="https://zenodo.org/record/7141746/files/figure.png" pageId="4" pageNumber="177" startId="4.[136,229,1953,1975]" targetBox="[203,1385,190,1929]" targetPageId="4">
|
||
<paragraph blockId="4.[136,1452,1953,2083]" pageId="4" pageNumber="177">
|
||
<emphasis bold="true" box="[136,247,1953,1975]" pageId="4" pageNumber="177">FIGURE 3</emphasis>
|
||
.
|
||
<taxonomicName authorityName="N. Tanaka, N. S. Ly, K. S. Nguyen & T. S. Hoang" authorityYear="2022" box="[259,457,1954,1975]" class="Liliopsida" family="Asparagaceae" genus="Tupistra" kingdom="Plantae" order="Asparagales" pageId="4" pageNumber="177" phylum="Tracheophyta" rank="species" species="annamensis">
|
||
<emphasis box="[259,457,1954,1975]" italics="true" pageId="4" pageNumber="177">Tupistra annamensis</emphasis>
|
||
</taxonomicName>
|
||
from Da Nang City. A–C. Plants on rocks (A, B) or on tree trunk (C). D. Part of mature plant with spike and infructescence. E. Spike. F. Distal part of spike. G. Flower, front view. H. Flower longitudinally sectioned. I. Floral tube with stamens, cross-section. J. Pistil, side view. K. Mature fruits mottled with purple. L. Seeds. Scale bars: D = 5 cm, G–J, L = 5 mm, K = 1 cm. Photos by T.S. Hoang; plate layout by N.S. Lý.
|
||
</paragraph>
|
||
</caption>
|
||
<caption ID-DOI="http://doi.org/10.5281/zenodo.7141748" ID-Zenodo-Dep="7141748" httpUri="https://zenodo.org/record/7141748/files/figure.png" pageId="5" pageNumber="178" startId="5.[136,229,1322,1344]" targetBox="[151,1436,190,1298]" targetPageId="5">
|
||
<paragraph blockId="5.[136,1451,1322,1381]" pageId="5" pageNumber="178">
|
||
<emphasis bold="true" box="[136,254,1322,1344]" pageId="5" pageNumber="178">FIGURE 4.</emphasis>
|
||
Distribution map of
|
||
<taxonomicName authorityName="N. Tanaka, N. S. Ly, K. S. Nguyen & T. S. Hoang" authorityYear="2022" box="[456,655,1323,1344]" class="Liliopsida" family="Asparagaceae" genus="Tupistra" kingdom="Plantae" order="Asparagales" pageId="5" pageNumber="178" phylum="Tracheophyta" rank="species" species="annamensis">
|
||
<emphasis box="[456,655,1323,1344]" italics="true" pageId="5" pageNumber="178">Tupistra annamensis</emphasis>
|
||
</taxonomicName>
|
||
in Vietnam. Solid circle (●): Mount Ca Dam, Quang Ngai Province. Solid triangle (▲): Ba Na Nui Chua NR, Da Nang City.
|
||
</paragraph>
|
||
</caption>
|
||
<subSubSection pageId="5" pageNumber="178" type="materials_examined">
|
||
<paragraph blockId="5.[136,1452,1427,2065]" pageId="5" pageNumber="178">
|
||
<materialsCitation collectingDate="2021-01" collectionCode="VNM" country="Vietnam" county="Tra Bong District" elevation="982" latitude="15.171553" location="Mount Ca Dam" longLatPrecision="1" longitude="108.473976" municipality="Huong Tra Commune" pageId="5" pageNumber="178" specimenCount="2" stateProvince="Quang Ngai">
|
||
<emphasis bold="true" box="[189,745,1427,1453]" pageId="5" pageNumber="178">
|
||
<typeStatus box="[189,590,1427,1453]" isOtherTypeStatus="true" pageId="5" pageNumber="178">Additional specimens examined</typeStatus>
|
||
(
|
||
<typeStatus box="[616,738,1427,1453]" pageId="5" pageNumber="178">paratypes</typeStatus>
|
||
)
|
||
</emphasis>
|
||
:—
|
||
<collectingCountry box="[778,913,1427,1453]" name="Vietnam" pageId="5" pageNumber="178">VIETNAM</collectingCountry>
|
||
.
|
||
<collectingRegion box="[935,1204,1427,1453]" country="Vietnam" name="Quang Ngai" pageId="5" pageNumber="178">Quang Ngai Province</collectingRegion>
|
||
:
|
||
<collectingCounty box="[1225,1447,1427,1454]" pageId="5" pageNumber="178">Tra Bong District</collectingCounty>
|
||
,
|
||
<collectingMunicipality box="[136,390,1463,1490]" pageId="5" pageNumber="178">Huong Tra Commune</collectingMunicipality>
|
||
,
|
||
<location LSID="urn:lsid:plazi:treatment:FD21595CFFD6FFA2FF54FCD8FDEC71BF:7057BE91FFD2FFA1FE4FFA74FDBC77E5" box="[403,586,1463,1490]" country="Vietnam" county="Tra Bong District" latitude="15.171553" longLatPrecision="1" longitude="108.473976" municipality="Huong Tra Commune" name="Mount Ca Dam" pageId="5" pageNumber="178" stateProvince="Quang Ngai">Mount Ca Dam</location>
|
||
, tropical evergreen broad-leaved forest,
|
||
<geoCoordinate box="[1053,1222,1463,1490]" degrees="15" direction="north" minutes="10" orientation="latitude" pageId="5" pageNumber="178" precision="1" seconds="17.59" value="15.171553">15°10'17.59"N</geoCoordinate>
|
||
,
|
||
<geoCoordinate box="[1236,1417,1463,1489]" degrees="108" direction="east" minutes="28" orientation="longitude" pageId="5" pageNumber="178" precision="1" seconds="26.31" value="108.473976">108°28'26.31"E</geoCoordinate>
|
||
, at
|
||
<elevation box="[136,319,1499,1526]" metricMagnitude="2" metricUnit="m" metricValue="9.82" pageId="5" pageNumber="178" unit="m" value="982.0">
|
||
elevation
|
||
<quantity box="[246,319,1499,1526]" metricMagnitude="2" metricUnit="m" metricValue="9.82" pageId="5" pageNumber="178" unit="m" value="982.0">982 m</quantity>
|
||
</elevation>
|
||
,
|
||
<date box="[331,485,1499,1526]" pageId="5" pageNumber="178" value="2021-01">
|
||
<collectingDate box="[331,485,1499,1526]" pageId="5" pageNumber="178" value="2021-01">January 2021</collectingDate>
|
||
</date>
|
||
,
|
||
<emphasis box="[496,753,1499,1526]" italics="true" pageId="5" pageNumber="178">Ngọc Sâm Lý, Lý-1553</emphasis>
|
||
(
|
||
<collectionCode box="[769,840,1499,1525]" country="Viet Nam" name="Institute of Tropical Biology" pageId="5" pageNumber="178" type="Herbarium">VNM</collectionCode>
|
||
)
|
||
</materialsCitation>
|
||
.
|
||
<materialsCitation collectingDate="2022-02-20" collectionCode="VAFS" collectorName="Ba Na Nui Chua NR" country="Vietnam" elevation="682" latitude="16.003353" location="Ba Na Nui Chua" longLatPrecision="1" longitude="108.02104" pageId="5" pageNumber="178" specimenCount="1" stateProvince="Da Nang">
|
||
<collectingRegion box="[859,960,1500,1526]" country="Vietnam" name="Da Nang" pageId="5" pageNumber="178">Da Nang</collectingRegion>
|
||
City:
|
||
<collectorName box="[1030,1266,1499,1526]" pageId="5" pageNumber="178">
|
||
<location LSID="urn:lsid:plazi:treatment:FD21595CFFD6FFA2FF54FCD8FDEC71BF:7057BE91FFD2FFA1FBDAFA10FB3777C2" box="[1030,1217,1499,1526]" country="Vietnam" latitude="16.003353" longLatPrecision="1" longitude="108.02104" name="Ba Na Nui Chua" pageId="5" pageNumber="178" stateProvince="Da Nang">Ba Na Nui Chua</location>
|
||
NR
|
||
</collectorName>
|
||
,
|
||
<geoCoordinate box="[1277,1447,1499,1525]" degrees="16" direction="north" minutes="0" orientation="latitude" pageId="5" pageNumber="178" precision="1" seconds="12.068" value="16.003353">16°0'12.068"N</geoCoordinate>
|
||
,
|
||
<geoCoordinate box="[136,330,1535,1562]" degrees="108" direction="east" minutes="01" orientation="longitude" pageId="5" pageNumber="178" precision="1" seconds="15.746" value="108.02104">108°01'15.746"E</geoCoordinate>
|
||
, at
|
||
<elevation box="[369,552,1535,1562]" metricMagnitude="2" metricUnit="m" metricValue="6.82" pageId="5" pageNumber="178" unit="m" value="682.0">
|
||
elevation
|
||
<quantity box="[479,552,1535,1562]" metricMagnitude="2" metricUnit="m" metricValue="6.82" pageId="5" pageNumber="178" unit="m" value="682.0">682 m</quantity>
|
||
</elevation>
|
||
,
|
||
<date box="[563,766,1535,1561]" pageId="5" pageNumber="178" value="2022-02-20">
|
||
<collectingDate box="[563,766,1535,1561]" pageId="5" pageNumber="178" value="2022-02-20">20 February 2022</collectingDate>
|
||
</date>
|
||
,
|
||
<emphasis box="[777,1056,1535,1562]" italics="true" pageId="5" pageNumber="178">Thanh SƠn Hoàng 11406</emphasis>
|
||
(
|
||
<collectionCode box="[1071,1146,1535,1561]" pageId="5" pageNumber="178">VAFS</collectionCode>
|
||
)
|
||
</materialsCitation>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection box="[189,1112,1571,1598]" pageId="5" pageNumber="178" type="distribution">
|
||
<paragraph blockId="5.[136,1452,1427,2065]" box="[189,1112,1571,1598]" pageId="5" pageNumber="178">
|
||
<emphasis bold="true" box="[189,335,1571,1597]" pageId="5" pageNumber="178">Distribution</emphasis>
|
||
:—
|
||
<collectingRegion box="[369,615,1571,1597]" country="Vietnam" name="Quang Ngai" pageId="5" pageNumber="178">Quang Ngai Province</collectingRegion>
|
||
and
|
||
<collectingRegion box="[668,769,1572,1598]" country="Vietnam" name="Da Nang" pageId="5" pageNumber="178">Da Nang</collectingRegion>
|
||
City, central
|
||
<collectingCountry box="[919,1014,1571,1597]" name="Vietnam" pageId="5" pageNumber="178">Vietnam</collectingCountry>
|
||
(
|
||
<figureCitation box="[1029,1098,1571,1597]" captionStart="FIGURE 4" captionStartId="5.[136,229,1322,1344]" captionTargetBox="[151,1436,190,1298]" captionTargetId="figure-18@5.[151,1436,190,1298]" captionTargetPageId="5" captionText="FIGURE 4. Distribution map of Tupistra annamensis in Vietnam. Solid circle (●): Mount Ca Dam, Quang Ngai Province. Solid triangle (▲): Ba Na Nui Chua NR, Da Nang City." figureDoi="http://doi.org/10.5281/zenodo.7141748" httpUri="https://zenodo.org/record/7141748/files/figure.png" pageId="5" pageNumber="178">Fig. 4</figureCitation>
|
||
).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="5" pageNumber="178" type="biology_ecology">
|
||
<paragraph blockId="5.[136,1452,1427,2065]" pageId="5" pageNumber="178">
|
||
<emphasis bold="true" box="[189,566,1607,1633]" pageId="5" pageNumber="178">Habitat and conservation status</emphasis>
|
||
:—
|
||
<taxonomicName authorityName="N. Tanaka, N. S. Ly, K. S. Nguyen & T. S. Hoang" authorityYear="2022" box="[602,833,1608,1633]" class="Liliopsida" family="Asparagaceae" genus="Tupistra" kingdom="Plantae" order="Asparagales" pageId="5" pageNumber="178" phylum="Tracheophyta" rank="species" species="annamensis">
|
||
<emphasis box="[602,833,1608,1633]" italics="true" pageId="5" pageNumber="178">Tupistra annamensis</emphasis>
|
||
</taxonomicName>
|
||
occurs as an epiphyte in the remnant primary evergreen broad-leaved forest at elevations around
|
||
<quantity box="[586,670,1643,1670]" metricMagnitude="3" metricUnit="m" metricValue="1.0" pageId="5" pageNumber="178" unit="m" value="1000.0">1000 m</quantity>
|
||
in Mount Ca Dam (
|
||
<collectingRegion box="[888,1131,1643,1669]" country="Vietnam" name="Quang Ngai" pageId="5" pageNumber="178">Quang Ngai Province</collectingRegion>
|
||
) or as a lithophyte on granite rocks along a stream in the lowland tropical evergreen forest at elevations around
|
||
<quantity box="[1068,1140,1679,1706]" metricMagnitude="2" metricUnit="m" metricValue="7.0" pageId="5" pageNumber="178" unit="m" value="700.0">700 m</quantity>
|
||
in Ba Na Nui Chua Nature Reserve (NR) (
|
||
<collectingRegion box="[304,405,1715,1742]" country="Vietnam" name="Da Nang" pageId="5" pageNumber="178">Da Nang</collectingRegion>
|
||
City) (
|
||
<figureCitation box="[483,551,1715,1741]" captionStart="FIGURE 4" captionStartId="5.[136,229,1322,1344]" captionTargetBox="[151,1436,190,1298]" captionTargetId="figure-18@5.[151,1436,190,1298]" captionTargetPageId="5" captionText="FIGURE 4. Distribution map of Tupistra annamensis in Vietnam. Solid circle (●): Mount Ca Dam, Quang Ngai Province. Solid triangle (▲): Ba Na Nui Chua NR, Da Nang City." figureDoi="http://doi.org/10.5281/zenodo.7141748" httpUri="https://zenodo.org/record/7141748/files/figure.png" pageId="5" pageNumber="178">Fig. 4</figureCitation>
|
||
). The two habitats are about
|
||
<quantity box="[870,953,1715,1741]" metricMagnitude="5" metricUnit="m" metricValue="1.1" pageId="5" pageNumber="178" unit="km" value="110.0">110 km</quantity>
|
||
away from each other. In Mount Ca Dam we found 4 clumps of mature plants, while in Ba Na Nui Chua NR we found two colonies each comprising approximately 60 clumps of mature plants. The extent of occurrence (EOO) and the area of occupancy (AOO) were estimated to be less than
|
||
<quantity box="[241,333,1823,1850]" metricMagnitude="4" metricUnit="m" metricValue="5.42" pageId="5" pageNumber="178" unit="km" value="54.2">54.2 km</quantity>
|
||
<superScript attach="left" box="[332,340,1823,1837]" fontSize="6" pageId="5" pageNumber="178">2</superScript>
|
||
and
|
||
<quantity box="[395,452,1823,1849]" metricMagnitude="3" metricUnit="m" metricValue="8.0" pageId="5" pageNumber="178" unit="km" value="8.0">8 km</quantity>
|
||
<superScript attach="left" box="[452,460,1823,1837]" fontSize="6" pageId="5" pageNumber="178">2</superScript>
|
||
, respectively. Although the plants of
|
||
<taxonomicName authorityName="N. Tanaka, N. S. Ly, K. S. Nguyen & T. S. Hoang" authorityYear="2022" box="[879,1039,1824,1849]" class="Liliopsida" family="Asparagaceae" genus="Tupistra" kingdom="Plantae" order="Asparagales" pageId="5" pageNumber="178" phylum="Tracheophyta" rank="species" species="annamensis">
|
||
<emphasis box="[879,1039,1824,1849]" italics="true" pageId="5" pageNumber="178">T. annamensis</emphasis>
|
||
</taxonomicName>
|
||
appear not to be utilized for specific purposes by local people and the forests are officially protected by the provincial authorities or by the board of the NR, there still remains the high potential risk that the forests including the habitats are severely damaged by various human activities such as clearing of the vast forested land for
|
||
<taxonomicName box="[740,818,1931,1957]" class="Magnoliopsida" family="Fabaceae" genus="Acacia" kingdom="Plantae" order="Fabales" pageId="5" pageNumber="178" phylum="Tracheophyta" rank="genus">
|
||
<emphasis box="[740,818,1931,1957]" italics="true" pageId="5" pageNumber="178">Acacia</emphasis>
|
||
</taxonomicName>
|
||
plantations and harvesting of non-timber forest products including medicinal plants and rattans. Following the IUCN Red List Criteria (
|
||
<bibRefCitation author="IUCN Standards & Petitions Committee" box="[1028,1166,1967,1993]" pageId="5" pageNumber="178" refId="ref4504" refString="IUCN Standards and Petitions Committee (2022) Guidelines for using the IUCN red list categories and criteria. Version 15. 1. Prepared by the Standards and Petitions Committee. Available from: https: // www. iucnredlist. org / resources / redlistguidelines. pdf (accessed 1 August 2022)." type="book" year="2022">IUCN 2022</bibRefCitation>
|
||
), we provisionally assess the conservation status of the new species as Critically Endangered; CR B2ab(iii), C1.
|
||
</paragraph>
|
||
<paragraph blockId="5.[136,1452,1427,2065]" box="[189,847,2039,2065]" pageId="5" pageNumber="178">
|
||
<emphasis bold="true" box="[189,313,2039,2065]" pageId="5" pageNumber="178">Phenology</emphasis>
|
||
:—Flowering and fruiting in January–February.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="6" pageNumber="179" type="etymology">
|
||
<paragraph blockId="6.[136,1452,158,904]" pageId="6" pageNumber="179">
|
||
<emphasis bold="true" box="[189,318,158,184]" pageId="6" pageNumber="179">Etymology</emphasis>
|
||
:—The specific epithet is after the former name of the central region of
|
||
<collectingCountry box="[1108,1203,158,184]" name="Vietnam" pageId="6" pageNumber="179">Vietnam</collectingCountry>
|
||
(
|
||
<collectingCountry box="[1216,1304,158,184]" name="Vietnam" pageId="6" pageNumber="179">Annam</collectingCountry>
|
||
), from which the new species was discovered.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection box="[189,1064,229,258]" pageId="6" pageNumber="179" type="vernacular_names">
|
||
<paragraph blockId="6.[136,1452,158,904]" box="[189,1064,229,258]" pageId="6" pageNumber="179">
|
||
<emphasis bold="true" box="[189,552,229,256]" pageId="6" pageNumber="179">
|
||
Vernacular name (in
|
||
<collectingCountry box="[442,546,229,255]" name="Vietnam" pageId="6" pageNumber="179">Vietnam</collectingCountry>
|
||
)
|
||
</emphasis>
|
||
:—Khai khẩu tiễn trung bộ, Từ bích trung bộ.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="6" pageNumber="179" type="discussion">
|
||
<paragraph blockId="6.[136,1452,158,904]" pageId="6" pageNumber="179">
|
||
<emphasis bold="true" box="[189,482,265,291]" pageId="6" pageNumber="179">Taxonomic relationships</emphasis>
|
||
:—In
|
||
<taxonomicName authorityName="Ker Gawler (1814:" authorityYear="1655" box="[547,640,267,292]" class="Liliopsida" family="Asparagaceae" genus="Tupistra" kingdom="Plantae" order="Asparagales" pageId="6" pageNumber="179" phylum="Tracheophyta" rank="genus">
|
||
<emphasis box="[547,640,267,292]" italics="true" pageId="6" pageNumber="179">Tupistra</emphasis>
|
||
</taxonomicName>
|
||
, only several species, such as
|
||
<taxonomicName authority="F. T. Wang & S. Yun Liang" authorityName="F. T. Wang & S. Yun Liang" box="[981,1451,266,292]" class="Liliopsida" family="Asparagaceae" genus="Tupistra" kingdom="Plantae" order="Asparagales" pageId="6" pageNumber="179" phylum="Tracheophyta" rank="species" species="fungilliformis">
|
||
<emphasis box="[981,1161,266,292]" italics="true" pageId="6" pageNumber="179">T. fungilliformis</emphasis>
|
||
F.T.Wang & S.Yun Liang
|
||
</taxonomicName>
|
||
in
|
||
<bibRefCitation author="Wang, F. T. & Tang, T." box="[166,467,302,328]" pageId="6" pageNumber="179" refId="ref5158" refString="Wang, F. T. & Tang, T. (1978) Flora Reipublicae Popularis Sinicae 15. Science Press, Beijing, 280 pp." type="book" year="1978">Wang & Tang (1978: 249)</bibRefCitation>
|
||
known from northern
|
||
<collectingCountry box="[727,822,302,328]" name="Vietnam" pageId="6" pageNumber="179">Vietnam</collectingCountry>
|
||
and the southern part of
|
||
<collectingRegion box="[1111,1200,302,328]" country="China" name="Yunnan" pageId="6" pageNumber="179">Yunnan</collectingRegion>
|
||
,
|
||
<collectingCountry box="[1213,1283,302,328]" name="China" pageId="6" pageNumber="179">China</collectingCountry>
|
||
, and
|
||
<taxonomicName authority="Hooker (1892: 325)" authorityName="Hooker" authorityPageNumber="325" authorityYear="1892" class="Liliopsida" family="Asparagaceae" genus="Tupistra" kingdom="Plantae" order="Asparagales" pageId="6" pageNumber="179" phylum="Tracheophyta" rank="species" species="clarkei">
|
||
<emphasis box="[1344,1452,302,328]" italics="true" pageId="6" pageNumber="179">T. clarkei</emphasis>
|
||
<bibRefCitation author="Hooker, J. D." box="[136,366,338,365]" pageId="6" pageNumber="179" pagination="225 - 448" refId="ref4470" refString="Hooker, J. D. (1892) Flora of British India 6 (part 18). L. Reeve & Co., London, pp. 225 - 448." type="book chapter" year="1892">Hooker (1892: 325)</bibRefCitation>
|
||
</taxonomicName>
|
||
from
|
||
<collectingCountry box="[443,510,338,364]" name="Nepal" pageId="6" pageNumber="179">Nepal</collectingCountry>
|
||
and northeastern
|
||
<collectingCountry box="[721,781,338,364]" name="India" pageId="6" pageNumber="179">India</collectingCountry>
|
||
, have a pendulous flowering stem (
|
||
<bibRefCitation author="Tanaka, N." box="[1201,1368,338,364]" pageId="6" pageNumber="179" pagination="55 - 93" refId="ref4897" refString="Tanaka, N. (2010 a) A taxonomic revision of the genus Tupistra (Asparagaceae). Makinoa New Series 9: 55 - 93." type="book chapter" year="2010">Tanaka 2010a</bibRefCitation>
|
||
). As
|
||
<taxonomicName authorityName="N. Tanaka, N. S. Ly, K. S. Nguyen & T. S. Hoang" authorityYear="2022" class="Liliopsida" family="Asparagaceae" genus="Tupistra" kingdom="Plantae" order="Asparagales" pageId="6" pageNumber="179" phylum="Tracheophyta" rank="species" species="annamensis">
|
||
<emphasis italics="true" pageId="6" pageNumber="179">T. annamensis</emphasis>
|
||
</taxonomicName>
|
||
also has such a unique stem (apomorphy), it is deemed as closely related to them.
|
||
<taxonomicName authorityName="N. Tanaka, N. S. Ly, K. S. Nguyen & T. S. Hoang" authorityYear="2022" box="[1217,1451,375,400]" class="Liliopsida" family="Asparagaceae" genus="Tupistra" kingdom="Plantae" order="Asparagales" pageId="6" pageNumber="179" phylum="Tracheophyta" rank="species" species="annamensis">
|
||
<emphasis box="[1217,1451,375,400]" italics="true" pageId="6" pageNumber="179">Tupistra annamensis</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName box="[184,365,410,436]" class="Liliopsida" family="Asparagaceae" genus="Tupistra" kingdom="Plantae" order="Asparagales" pageId="6" pageNumber="179" phylum="Tracheophyta" rank="species" species="fungilliformis">
|
||
<emphasis box="[184,365,410,436]" italics="true" pageId="6" pageNumber="179">T. fungilliformis</emphasis>
|
||
</taxonomicName>
|
||
also share an epiphytic and lithophytic habit (
|
||
<taxonomicName box="[891,1072,410,436]" class="Liliopsida" family="Asparagaceae" genus="Tupistra" kingdom="Plantae" order="Asparagales" pageId="6" pageNumber="179" phylum="Tracheophyta" rank="species" species="fungilliformis">
|
||
<emphasis box="[891,1072,410,436]" italics="true" pageId="6" pageNumber="179">T. fungilliformis</emphasis>
|
||
</taxonomicName>
|
||
is also terrestrial) (
|
||
<bibRefCitation author="Wang, F. T. & Tang, T." pageId="6" pageNumber="179" refId="ref5158" refString="Wang, F. T. & Tang, T. (1978) Flora Reipublicae Popularis Sinicae 15. Science Press, Beijing, 280 pp." type="book" year="1978">Wang & Tang 1978</bibRefCitation>
|
||
,
|
||
<bibRefCitation author="Nguyen, K. S. & Averyanov, L. V. & Tanaka, N. & Konstantinov, U. L. & Maisak, T. V. & Nguyen, H. T." box="[206,426,446,472]" pageId="6" pageNumber="179" pagination="199 - 212" refId="ref4637" refString="Nguyen, K. S., Averyanov, L. V., Tanaka, N., Konstantinov, U. L., Maisak, T. V. & Nguyen, H. T. (2017) New taxa of Peliosanthes and Tupistra (Asparagaceae) in the flora of Laos and Vietnam and supplemental data for T. patula. Phytotaxa 312 (2): 199 - 212. https: // doi. org / 10.11646 / phytotaxa. 312.2.3" type="journal article" year="2017">
|
||
Nguyen
|
||
<emphasis box="[302,352,446,472]" italics="true" pageId="6" pageNumber="179">et al</emphasis>
|
||
. 2017
|
||
</bibRefCitation>
|
||
), an externally dark purplish perianths, and fruits with somewhat irregularly purple-striated mottles. Besides, they occur comparatively near to each other in geographical distribution. It is hence likely that
|
||
<taxonomicName authorityName="N. Tanaka, N. S. Ly, K. S. Nguyen & T. S. Hoang" authorityYear="2022" class="Liliopsida" family="Asparagaceae" genus="Tupistra" kingdom="Plantae" order="Asparagales" pageId="6" pageNumber="179" phylum="Tracheophyta" rank="species" species="annamensis">
|
||
<emphasis italics="true" pageId="6" pageNumber="179">T. annamensis</emphasis>
|
||
</taxonomicName>
|
||
is closely allied to
|
||
<taxonomicName box="[502,685,518,544]" class="Liliopsida" family="Asparagaceae" genus="Tupistra" kingdom="Plantae" order="Asparagales" pageId="6" pageNumber="179" phylum="Tracheophyta" rank="species" species="fungilliformis">
|
||
<emphasis box="[502,685,518,544]" italics="true" pageId="6" pageNumber="179">T. fungilliformis</emphasis>
|
||
</taxonomicName>
|
||
.
|
||
<taxonomicName authorityName="N. Tanaka, N. S. Ly, K. S. Nguyen & T. S. Hoang" authorityYear="2022" box="[703,939,519,544]" class="Liliopsida" family="Asparagaceae" genus="Tupistra" kingdom="Plantae" order="Asparagales" pageId="6" pageNumber="179" phylum="Tracheophyta" rank="species" species="annamensis">
|
||
<emphasis box="[703,939,519,544]" italics="true" pageId="6" pageNumber="179">Tupistra annamensis</emphasis>
|
||
</taxonomicName>
|
||
is, however, readily distinguishable from
|
||
<taxonomicName class="Liliopsida" family="Asparagaceae" genus="Tupistra" kingdom="Plantae" order="Asparagales" pageId="6" pageNumber="179" phylum="Tracheophyta" rank="species" species="fungilliformis">
|
||
<emphasis italics="true" pageId="6" pageNumber="179">T. fungilliformis</emphasis>
|
||
</taxonomicName>
|
||
mainly in having at least two (vs. one) sharply acute larger sterile bracts on the peduncle (excluding those at the base), aristate or sharply acute, herbaceous or papyraceous (somewhat glumaceous) fertile bracts exceeding the flowers (vs. usually rounded to (sub)acute (sub)membranous bracts shorter than the flowers), outer and inner floral bracts subsimilar in size and shape (vs. inner bracts much smaller and dissimilar in shape compared with the attending outer bracts), longer (1.8–2.1 vs.
|
||
<quantity box="[506,619,698,725]" metricMagnitude="-3" metricUnit="m" metricValue="1.25" metricValueMax="1.5" metricValueMin="1.0" pageId="6" pageNumber="179" unit="mm" value="1.25" valueMax="1.5" valueMin="1.0">1–1.5 mm</quantity>
|
||
long) anthers adnate to the apex (vs. slightly above the middle or subdistal portion) of the perianth tube, and peltate (vs. more or less hemispheric) stigma. As far as we are aware, no other species of
|
||
<taxonomicName authorityName="Ker Gawler (1814:" authorityYear="1655" box="[165,258,771,796]" class="Liliopsida" family="Asparagaceae" genus="Tupistra" kingdom="Plantae" order="Asparagales" pageId="6" pageNumber="179" phylum="Tracheophyta" rank="genus">
|
||
<emphasis box="[165,258,771,796]" italics="true" pageId="6" pageNumber="179">Tupistra</emphasis>
|
||
</taxonomicName>
|
||
have such a relatively large fertile inner bract and aristate or sharply acute glumaceous bracts exceeding the flowers (
|
||
<bibRefCitation author="Tanaka, N." box="[235,399,806,832]" pageId="6" pageNumber="179" pagination="55 - 93" refId="ref4897" refString="Tanaka, N. (2010 a) A taxonomic revision of the genus Tupistra (Asparagaceae). Makinoa New Series 9: 55 - 93." type="book chapter" year="2010">Tanaka 2010a</bibRefCitation>
|
||
).
|
||
<taxonomicName box="[417,644,807,832]" class="Liliopsida" family="Asparagaceae" genus="Tupistra" kingdom="Plantae" order="Asparagales" pageId="6" pageNumber="179" phylum="Tracheophyta" rank="species" species="annanensis">
|
||
<emphasis box="[417,644,807,832]" italics="true" pageId="6" pageNumber="179">Tupistra annanensis</emphasis>
|
||
</taxonomicName>
|
||
is hence a unique distinct species differing in these traits from all other members of the same genus. The present discovery of
|
||
<taxonomicName authorityName="N. Tanaka, N. S. Ly, K. S. Nguyen & T. S. Hoang" authorityYear="2022" box="[754,914,843,868]" class="Liliopsida" family="Asparagaceae" genus="Tupistra" kingdom="Plantae" order="Asparagales" pageId="6" pageNumber="179" phylum="Tracheophyta" rank="species" species="annamensis">
|
||
<emphasis box="[754,914,843,868]" italics="true" pageId="6" pageNumber="179">T. annamensis</emphasis>
|
||
</taxonomicName>
|
||
brings the total species number of the genus to about 38, and that in
|
||
<collectingCountry box="[372,467,878,904]" name="Vietnam" pageId="6" pageNumber="179">Vietnam</collectingCountry>
|
||
to 10.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |