483 lines
28 KiB
XML
483 lines
28 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/phytokeys.211.83985" ID-Pensoft-Pub="1314-2003-211-81" ID-Pensoft-UUID="EF068789DCDE54F5852590D25BD6126F" ModsDocID="1314-2003-211-81" checkinTime="1666056845079" checkinUser="pensoft" docAuthor="Lam, Nyee Fan, Ibrahim, Halijah, Sam, Yen Yen, Mohammad Zakaria, Rozainah & Poulsen, Axel Dalberg" docDate="2022" docId="4BDB2AC7935E562FAD0668890EB5D4B9" docLanguage="en" docName="PhytoKeys 211: 81-92" docOrigin="PhytoKeys 211" docPubDate="2022-10-17" docSource="http://dx.doi.org/10.3897/phytokeys.211.83985" docTitle="Boesenbergia sugudensis N. F. Lam 2022, sp. nov." docType="treatment" docVersion="2" id="EF068789DCDE54F5852590D25BD6126F" lastPageNumber="81" masterDocId="EF068789DCDE54F5852590D25BD6126F" masterDocTitle="Two new species of Boesenbergia (Zingiberaceae), from Sabah, Malaysia" masterLastPageNumber="92" masterPageNumber="81" pageNumber="81" updateTime="1666057145624" updateUser="ExternalLinkService">
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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>Two new species of Boesenbergia (Zingiberaceae), from Sabah, Malaysia</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>Lam, Nyee Fan</mods:namePart>
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<mods:affiliation>Faculty of Science, University of Malaya, Jalan Professor Diraja Ungku Aziz, 50603, Kuala Lumpur, Malaysia & Institute for Tropical Biology and Conservation, Universiti Malaysia Sabah, Jalan UMS, 88400 Kota Kinabalu, Malaysia</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>Ibrahim, Halijah</mods:namePart>
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<mods:affiliation>Faculty of Science, University of Malaya, Jalan Professor Diraja Ungku Aziz, 50603, Kuala Lumpur, Malaysia</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>Sam, Yen Yen</mods:namePart>
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<mods:affiliation>Forest Research Institute Malaysia, Jalan FRIM, 52109 Kepong, Kuala Lumpur, Selangor Malaysia</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>Mohammad Zakaria, Rozainah</mods:namePart>
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<mods:affiliation>Faculty of Science, University of Malaya, Jalan Professor Diraja Ungku Aziz, 50603, Kuala Lumpur, Malaysia</mods:affiliation>
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<mods:nameIdentifier type="email">rozainah@um.edu.my</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>Poulsen, Axel Dalberg</mods:namePart>
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<mods:affiliation>Royal Botanical Garden, Arboretum PI, Edinburgh, EH 3 5 NZ, UK</mods:affiliation>
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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>PhytoKeys</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>2022-10-17</mods:number>
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</mods:detail>
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<mods:detail type="volume">
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<mods:number>211</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>81</mods:start>
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<mods:end>92</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:location>
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<mods:url>http://dx.doi.org/10.3897/phytokeys.211.83985</mods:url>
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</mods:location>
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<mods:classification>journal article</mods:classification>
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<mods:identifier type="DOI">http://dx.doi.org/10.3897/phytokeys.211.83985</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1314-2003-211-81</mods:identifier>
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<mods:identifier type="Pensoft-UUID">EF068789DCDE54F5852590D25BD6126F</mods:identifier>
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</mods:mods>
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<treatment LSID="urn:lsid:plazi:treatment:4BDB2AC7935E562FAD0668890EB5D4B9" httpUri="http://treatment.plazi.org/id/4BDB2AC7935E562FAD0668890EB5D4B9" lastPageNumber="81" pageId="0" pageNumber="81">
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<subSubSection pageId="0" pageNumber="81" type="nomenclature">
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<paragraph pageId="0" pageNumber="81">
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<taxonomicName LSID="4BDB2AC7-935E-562F-AD06-68890EB5D4B9" authority="N. F. Lam" authorityName="N. F. Lam" authorityYear="2022" class="Liliopsida" family="Zingiberaceae" genus="Boesenbergia" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Boesenbergia sugudensis" order="Zingiberales" pageId="0" pageNumber="81" phylum="Tracheophyta" rank="species" species="sugudensis" status="sp. nov.">Boesenbergia sugudensis N.F.Lam</taxonomicName>
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<taxonomicNameLabel pageId="0" pageNumber="81">sp. nov.</taxonomicNameLabel>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="81" type="description">
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<paragraph pageId="0" pageNumber="81">
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<figureCitation captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. Boesenbergia sugudensis A habit B rhizome and roots C spike with one open flower D flower E bracteole, calyx, corolla lobes, staminodes, labellum, floral tube with stamen F stamen, ventral view (Photographed by Lam Nyee Fan)." figureDoi="10.3897/phytokeys.211.83985.figure1" httpUri="https://binary.pensoft.net/fig/757187" pageId="0" pageNumber="81">Figs 1</figureCitation>
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<figureCitation captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Boesenbergia sugudensis Lam N. F., sp. nov. A habit B bract C bracteole D calyx E flower F spike with one open flower G stamen, ventral view (Drawing by Lam Nyee Fan). Scale bars: 5 cm (A); 1 cm (B, C, D, E, F); 5 mm (G)." figureDoi="10.3897/phytokeys.211.83985.figure2" httpUri="https://binary.pensoft.net/fig/757188" pageId="0" pageNumber="81">, 2</figureCitation>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="81" type="diagnosis">
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<paragraph pageId="0" pageNumber="81">Diagnosis.</paragraph>
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<paragraph pageId="0" pageNumber="81">
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The new species resembles
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<taxonomicName lsidName="B. imbakensis" pageId="0" pageNumber="81" rank="species" species="imbakensis">
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<emphasis italics="true" pageId="0" pageNumber="81">B. imbakensis</emphasis>
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</taxonomicName>
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S. Sakai & Nagam. in that the leaf sheaths are not thickened and in the anther thecae dehiscing longitudinally, but differs in having a longer petiole (>10 cm vs. 4-7.5 cm) and bilobed apex of calyx (vs. trilobed) (Table
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<tableCitation captionStart="Table 1" captionStartId="T1" captionText="Table 1. Distinguishing morphological characters of Boesenbergia sugudensis, B. imbakensis, B. truncata and B. orbiculata." httpUri="http://table.plazi.org/id/EC75D89590E4D4819AEC885038529093" pageId="0" pageNumber="81" tableUuid="EC75D89590E4D4819AEC885038529093">1</tableCitation>
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).
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</paragraph>
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<caption ID-Table-UUID="EC75D89590E4D4819AEC885038529093" httpUri="http://table.plazi.org/id/EC75D89590E4D4819AEC885038529093" pageId="0" pageNumber="81" start="Table 1" startId="T1">
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<paragraph pageId="0" pageNumber="81">
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<emphasis bold="true" pageId="0" pageNumber="81">Table 1.</emphasis>
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Distinguishing morphological characters of
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<taxonomicName authorityName="N. F. Lam" authorityYear="2022" class="Liliopsida" family="Zingiberaceae" genus="Boesenbergia" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Boesenbergia sugudensis" order="Zingiberales" pageId="0" pageNumber="81" phylum="Tracheophyta" rank="species" species="sugudensis">
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<emphasis italics="true" pageId="0" pageNumber="81">Boesenbergia sugudensis</emphasis>
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</taxonomicName>
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,
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<taxonomicName lsidName="B. imbakensis" pageId="0" pageNumber="81" rank="species" species="imbakensis">
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<emphasis italics="true" pageId="0" pageNumber="81">B. imbakensis</emphasis>
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</taxonomicName>
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,
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<taxonomicName lsidName="B. truncata" pageId="0" pageNumber="81" rank="species" species="truncata">
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<emphasis italics="true" pageId="0" pageNumber="81">B. truncata</emphasis>
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</taxonomicName>
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and
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<taxonomicName lsidName="B. orbiculata" pageId="0" pageNumber="81" rank="species" species="orbiculata">
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<emphasis italics="true" pageId="0" pageNumber="81">B. orbiculata</emphasis>
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</taxonomicName>
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.
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</paragraph>
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</caption>
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<paragraph pageId="0" pageNumber="81">
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<table pageId="0" pageNumber="81">
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<tr pageId="0" pageNumber="81">
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<th colspan="1" pageId="0" pageNumber="81" rowspan="2">Characters</th>
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<th colspan="4" pageId="0" pageNumber="81" rowspan="1">Species</th>
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</tr>
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<tr pageId="0" pageNumber="81">
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<th colspan="1" pageId="0" pageNumber="81" rowspan="1">
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<taxonomicName lsidName="B. sugudensis" pageId="0" pageNumber="81" rank="species" species="sugudensis">
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<emphasis italics="true" pageId="0" pageNumber="81">B. sugudensis</emphasis>
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</taxonomicName>
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</th>
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<th colspan="1" pageId="0" pageNumber="81" rowspan="1">
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<taxonomicName lsidName="B. imbakensis" pageId="0" pageNumber="81" rank="species" species="imbakensis">
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<emphasis italics="true" pageId="0" pageNumber="81">B. imbakensis</emphasis>
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</taxonomicName>
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</th>
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<th colspan="1" pageId="0" pageNumber="81" rowspan="1">
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<taxonomicName lsidName="B. truncata" pageId="0" pageNumber="81" rank="species" species="truncata">
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<emphasis italics="true" pageId="0" pageNumber="81">B. truncata</emphasis>
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</taxonomicName>
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</th>
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<th colspan="1" pageId="0" pageNumber="81" rowspan="1">
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<taxonomicName lsidName="B. orbiculata" pageId="0" pageNumber="81" rank="species" species="orbiculata">
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<emphasis italics="true" pageId="0" pageNumber="81">B. orbiculata</emphasis>
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</taxonomicName>
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</th>
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</tr>
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<tr pageId="0" pageNumber="81">
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<td colspan="1" pageId="0" pageNumber="81" rowspan="1">Plant height (cm)</td>
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<td colspan="1" pageId="0" pageNumber="81" rowspan="1">44</td>
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<td colspan="1" pageId="0" pageNumber="81" rowspan="1">30</td>
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<td colspan="1" pageId="0" pageNumber="81" rowspan="1">11.5</td>
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<td colspan="1" pageId="0" pageNumber="81" rowspan="1">8</td>
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</tr>
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<tr pageId="0" pageNumber="81">
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<td colspan="1" pageId="0" pageNumber="81" rowspan="1">Rhizome</td>
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<td colspan="1" pageId="0" pageNumber="81" rowspan="1">Fibrous</td>
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<td colspan="1" pageId="0" pageNumber="81" rowspan="1">Small</td>
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<td colspan="1" pageId="0" pageNumber="81" rowspan="1">Fibrous, sections of rhizome with 1-2 cm long and papery texture bracts</td>
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<td colspan="1" pageId="0" pageNumber="81" rowspan="1">Unknown</td>
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</tr>
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<tr pageId="0" pageNumber="81">
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<td colspan="1" pageId="0" pageNumber="81" rowspan="1">Ligule</td>
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<td colspan="1" pageId="0" pageNumber="81" rowspan="1">0.4 cm, caudate, brownish green, glabrous</td>
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<td colspan="1" pageId="0" pageNumber="81" rowspan="1">1 cm, triangular, green, glabrous</td>
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<td colspan="1" pageId="0" pageNumber="81" rowspan="1">0.3 cm, entire, light brown, glabrous</td>
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<td colspan="1" pageId="0" pageNumber="81" rowspan="1">2 cm, bilobed, lobes rounded, glabrous</td>
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</tr>
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<tr pageId="0" pageNumber="81">
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<td colspan="1" pageId="0" pageNumber="81" rowspan="1">Petiole</td>
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<td colspan="1" pageId="0" pageNumber="81" rowspan="1">22.5 cm, green, base reddish up to middle part</td>
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<td colspan="1" pageId="0" pageNumber="81" rowspan="1">4-7.5 cm, green, base reddish up to middle</td>
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<td colspan="1" pageId="0" pageNumber="81" rowspan="1">2 cm long, green, base reddish up to middle part</td>
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<td colspan="1" pageId="0" pageNumber="81" rowspan="1">2 cm</td>
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</tr>
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<tr pageId="0" pageNumber="81">
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<td colspan="1" pageId="0" pageNumber="81" rowspan="1">Lamina</td>
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<td colspan="1" pageId="0" pageNumber="81" rowspan="1">Elliptic, upper surface dark green, lower surface paler</td>
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<td colspan="1" pageId="0" pageNumber="81" rowspan="1">Narrowly ovate to obovate, plain green</td>
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<td colspan="1" pageId="0" pageNumber="81" rowspan="1">Elliptic, unequal/oblique?, upper surface dark green, lower surface lighter green</td>
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<td colspan="1" pageId="0" pageNumber="81" rowspan="1">sub-orbiculate, upper surface pale green, lower surface light green</td>
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</tr>
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<tr pageId="0" pageNumber="81">
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<td colspan="1" pageId="0" pageNumber="81" rowspan="1">Leaf size (cm)</td>
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<td colspan="1" pageId="0" pageNumber="81" rowspan="1">
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21
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<normalizedToken originalValue="×">x</normalizedToken>
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7.3
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</td>
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<td colspan="1" pageId="0" pageNumber="81" rowspan="1">
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11-16
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<normalizedToken originalValue="×">x</normalizedToken>
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3-4
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</td>
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<td colspan="1" pageId="0" pageNumber="81" rowspan="1">
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5.2-6.5
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<normalizedToken originalValue="×">x</normalizedToken>
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3.4-3.6
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</td>
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<td colspan="1" pageId="0" pageNumber="81" rowspan="1">
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5-8
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<normalizedToken originalValue="×">x</normalizedToken>
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4-7
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</td>
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</tr>
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<tr pageId="0" pageNumber="81">
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<td colspan="1" pageId="0" pageNumber="81" rowspan="1">Leaf base</td>
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<td colspan="1" pageId="0" pageNumber="81" rowspan="1">Rounded</td>
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<td colspan="1" pageId="0" pageNumber="81" rowspan="1">Attenuate</td>
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<td colspan="1" pageId="0" pageNumber="81" rowspan="1">Truncated to sub-cordate</td>
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<td colspan="1" pageId="0" pageNumber="81" rowspan="1">Sub-cordate</td>
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</tr>
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<tr pageId="0" pageNumber="81">
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<td colspan="1" pageId="0" pageNumber="81" rowspan="1">Leaf apex</td>
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<td colspan="1" pageId="0" pageNumber="81" rowspan="1">Acuminate, acumen ca. 3 mm</td>
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<td colspan="1" pageId="0" pageNumber="81" rowspan="1">Slightly acuminate, acumen ca. 1-2 mm</td>
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<td colspan="1" pageId="0" pageNumber="81" rowspan="1">Acute, acumen ca. 1 mm</td>
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<td colspan="1" pageId="0" pageNumber="81" rowspan="1">Sub-obicular, obtuse or occasionally shallowly emarginate</td>
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</tr>
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<tr pageId="0" pageNumber="81">
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<td colspan="1" pageId="0" pageNumber="81" rowspan="1">Bracts</td>
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<td colspan="1" pageId="0" pageNumber="81" rowspan="1">6.5 cm, translucent white, linear elliptic, glabrous</td>
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<td colspan="1" pageId="0" pageNumber="81" rowspan="1">
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2.6
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<normalizedToken originalValue="×">x</normalizedToken>
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0.4 cm, narrowly ovate, membranous
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</td>
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<td colspan="1" pageId="0" pageNumber="81" rowspan="1">
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1.8
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<normalizedToken originalValue="×">x</normalizedToken>
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3 cm, white, narrowly ovate, pubescent
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</td>
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<td colspan="1" pageId="0" pageNumber="81" rowspan="1">2.5 cm, boat-shaped, whitish brown, sparsely pubescent,</td>
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</tr>
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<tr pageId="0" pageNumber="81">
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<td colspan="1" pageId="0" pageNumber="81" rowspan="1">Calyx</td>
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<td colspan="1" pageId="0" pageNumber="81" rowspan="1">Tubular, apex bilobed, glabrous</td>
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<td colspan="1" pageId="0" pageNumber="81" rowspan="1">Tubular, apex unequally and shallowly 3-lobed, glabrous</td>
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<td colspan="1" pageId="0" pageNumber="81" rowspan="1">Tubular, apex bilobed, pubescent</td>
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<td colspan="1" pageId="0" pageNumber="81" rowspan="1">Unilaterally split, apex bilobed</td>
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</tr>
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<tr pageId="0" pageNumber="81">
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<td colspan="1" pageId="0" pageNumber="81" rowspan="1">Labellum</td>
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<td colspan="1" pageId="0" pageNumber="81" rowspan="1">
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White with narrow light red band from base until the middle, yellow spread towards the lip, 1.3
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<normalizedToken originalValue="×">x</normalizedToken>
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1 cm
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</td>
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<td colspan="1" pageId="0" pageNumber="81" rowspan="1">
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White with yellow on the centre and red at the throat, 1.8
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<normalizedToken originalValue="×">x</normalizedToken>
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1.4 cm
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</td>
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<td colspan="1" pageId="0" pageNumber="81" rowspan="1">
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White with yellow band at base in the middle, spread towards lip, 0.6
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<normalizedToken originalValue="×">x</normalizedToken>
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0.5 cm
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</td>
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<td colspan="1" pageId="0" pageNumber="81" rowspan="1">
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White with deep yellow in the centre and a red mark at the base, 1
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<normalizedToken originalValue="×">x</normalizedToken>
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1 cm
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</td>
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</tr>
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<tr pageId="0" pageNumber="81">
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<td colspan="1" pageId="0" pageNumber="81" rowspan="1">Lateral corolla lobe</td>
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<td colspan="1" pageId="0" pageNumber="81" rowspan="1">
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Glabrous, white, 1.7
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<normalizedToken originalValue="×">x</normalizedToken>
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0.3 cm, ovate, apex rounded, longer than labellum
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</td>
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<td colspan="1" pageId="0" pageNumber="81" rowspan="1">
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Glabrous, white, 1.4
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<normalizedToken originalValue="×">x</normalizedToken>
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0.4 cm
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</td>
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<td colspan="1" pageId="0" pageNumber="81" rowspan="1">
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Pubescent, white, 0.3
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<normalizedToken originalValue="×">x</normalizedToken>
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0.1 cm
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</td>
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<td colspan="1" pageId="0" pageNumber="81" rowspan="1">1 cm long</td>
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</tr>
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<tr pageId="0" pageNumber="81">
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<td colspan="1" pageId="0" pageNumber="81" rowspan="1">Anther</td>
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<td colspan="1" pageId="0" pageNumber="81" rowspan="1">Upper and lower surfaces pubescent, 0.6 cm</td>
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<td colspan="1" pageId="0" pageNumber="81" rowspan="1">Glabrous on ventral, shortly pubescent on the dorsal surface, 0.6 cm</td>
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<td colspan="1" pageId="0" pageNumber="81" rowspan="1">Glabrous, 0.4 cm long</td>
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<td colspan="1" pageId="0" pageNumber="81" rowspan="1">Slightly pubescent, 0.4-0.5 cm</td>
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</tr>
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<tr pageId="0" pageNumber="81">
|
||
<td colspan="1" pageId="0" pageNumber="81" rowspan="1">Anther dehiscent</td>
|
||
<td colspan="1" pageId="0" pageNumber="81" rowspan="1">Slit</td>
|
||
<td colspan="1" pageId="0" pageNumber="81" rowspan="1">Slit</td>
|
||
<td colspan="1" pageId="0" pageNumber="81" rowspan="1">Pore</td>
|
||
<td colspan="1" pageId="0" pageNumber="81" rowspan="1">Slit</td>
|
||
</tr>
|
||
<tr pageId="0" pageNumber="81">
|
||
<td colspan="1" pageId="0" pageNumber="81" rowspan="1">Stigma</td>
|
||
<td colspan="1" pageId="0" pageNumber="81" rowspan="1">Cup-shaped, white, glabrous</td>
|
||
<td colspan="1" pageId="0" pageNumber="81" rowspan="1">Unknown</td>
|
||
<td colspan="1" pageId="0" pageNumber="81" rowspan="1">Emarginate, white, glabrous</td>
|
||
<td colspan="1" pageId="0" pageNumber="81" rowspan="1">Shape and colour unknown, glabrous</td>
|
||
</tr>
|
||
</table>
|
||
</paragraph>
|
||
<caption doi="10.3897/phytokeys.211.83985.figure1" httpUri="https://binary.pensoft.net/fig/757187" pageId="0" pageNumber="81" start="Figure 1" startId="F1">
|
||
<paragraph pageId="0" pageNumber="81">
|
||
<emphasis bold="true" pageId="0" pageNumber="81">Figure 1.</emphasis>
|
||
<taxonomicName authorityName="N. F. Lam" authorityYear="2022" class="Liliopsida" family="Zingiberaceae" genus="Boesenbergia" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Boesenbergia sugudensis" order="Zingiberales" pageId="0" pageNumber="81" phylum="Tracheophyta" rank="species" species="sugudensis">
|
||
<emphasis italics="true" pageId="0" pageNumber="81">Boesenbergia sugudensis</emphasis>
|
||
</taxonomicName>
|
||
<emphasis bold="true" pageId="0" pageNumber="81">A</emphasis>
|
||
habit
|
||
<emphasis bold="true" pageId="0" pageNumber="81">B</emphasis>
|
||
rhizome and roots
|
||
<emphasis bold="true" pageId="0" pageNumber="81">C</emphasis>
|
||
spike with one open flower
|
||
<emphasis bold="true" pageId="0" pageNumber="81">D</emphasis>
|
||
flower
|
||
<emphasis bold="true" pageId="0" pageNumber="81">E</emphasis>
|
||
bracteole, calyx, corolla lobes, staminodes, labellum, floral tube with stamen
|
||
<emphasis bold="true" pageId="0" pageNumber="81">F</emphasis>
|
||
stamen, ventral view (Photographed by Lam Nyee Fan).
|
||
</paragraph>
|
||
</caption>
|
||
</subSubSection>
|
||
<subSubSection pageId="0" pageNumber="81" type="materials_examined">
|
||
<paragraph pageId="0" pageNumber="81">
|
||
<typeStatus>Type</typeStatus>
|
||
.
|
||
</paragraph>
|
||
<paragraph pageId="0" pageNumber="81">
|
||
<materialsCitation collectingDate="2016-10-12" collectorName="Lam Nyee Fan, Original, Linus Gokusing, Kampung, Sugud, Penampang" country="Malaysia" elevation="700" latitude="5.837167" location="Moyog" longLatPrecision="13" longitude="116.11" municipality="Kipandi Park" specimenCount="1" stateProvince="Sabah" typeStatus="holotype">
|
||
<collectingCountry name="Malaysia">Malaysia</collectingCountry>
|
||
. Borneo.
|
||
<collectingRegion country="Malaysia" name="Sabah">Sabah</collectingRegion>
|
||
. cult. at
|
||
<collectingMunicipality>Kipandi Park</collectingMunicipality>
|
||
,
|
||
<location LSID="urn:lsid:plazi:treatment:4BDB2AC7935E562FAD0668890EB5D4B9:DB1CBFA2C84BCDF682A42ED6EBF4D680" country="Malaysia" latitude="5.837167" longLatPrecision="13" longitude="116.11" municipality="Kipandi Park" name="Moyog" stateProvince="Sabah">Moyog</location>
|
||
,
|
||
<geoCoordinate degrees="05" direction="north" minutes="54.68" orientation="latitude" precision="9" value="5.911333">05°54.68'N</geoCoordinate>
|
||
,
|
||
<geoCoordinate degrees="116" direction="east" minutes="06.27" orientation="longitude" precision="9" value="116.1045">116°06.27'E</geoCoordinate>
|
||
,
|
||
<quantity metricMagnitude="2" metricUnit="m" metricValue="7.0" unit="m" value="700.0">
|
||
<elevation metricMagnitude="2" metricUnit="m" metricValue="7.0" unit="m" value="700.0">700 m</elevation>
|
||
</quantity>
|
||
elevation,
|
||
<collectingDate value="2016-10-12">12 October 2016</collectingDate>
|
||
,
|
||
<emphasis italics="true" pageId="0" pageNumber="81">
|
||
<collectorName>Lam Nyee Fan</collectorName>
|
||
356
|
||
</emphasis>
|
||
(
|
||
<typeStatus>holotype</typeStatus>
|
||
BORH!, isotype SAN).
|
||
<collectorName>Original</collectorName>
|
||
material collected by
|
||
<collectorName>Linus Gokusing</collectorName>
|
||
(BS-23) at
|
||
<collectorName>Kampung</collectorName>
|
||
(Kg.)
|
||
<collectorName>Sugud</collectorName>
|
||
,
|
||
<collectorName>Penampang</collectorName>
|
||
,
|
||
<collectingRegion country="Malaysia" name="Sabah">Sabah</collectingRegion>
|
||
,
|
||
<geoCoordinate degrees="05" direction="north" minutes="50.23" orientation="latitude" precision="9" value="5.837167">05°50.23'N</geoCoordinate>
|
||
,
|
||
<geoCoordinate degrees="116" direction="east" minutes="06.60" orientation="longitude" precision="9" value="116.11">116°06.60'E</geoCoordinate>
|
||
,
|
||
<quantity metricMagnitude="1" metricUnit="m" metricValue="7.5" metricValueMax="10.0" metricValueMin="5.0" unit="m" value="75.0" valueMax="100.0" valueMin="50.0">
|
||
<elevation metricMagnitude="1" metricUnit="m" metricValue="7.5" metricValueMax="10.0" metricValueMin="5.0" unit="m" value="75.0" valueMax="100.0" valueMin="50.0">50-100 m</elevation>
|
||
</quantity>
|
||
elevation
|
||
</materialsCitation>
|
||
.
|
||
</paragraph>
|
||
<caption doi="10.3897/phytokeys.211.83985.figure2" httpUri="https://binary.pensoft.net/fig/757188" pageId="0" pageNumber="81" start="Figure 2" startId="F2">
|
||
<paragraph pageId="0" pageNumber="81">
|
||
<emphasis bold="true" pageId="0" pageNumber="81">Figure 2.</emphasis>
|
||
<taxonomicName authorityName="N. F. Lam" authorityYear="2022" class="Liliopsida" family="Zingiberaceae" genus="Boesenbergia" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Boesenbergia sugudensis" order="Zingiberales" pageId="0" pageNumber="81" phylum="Tracheophyta" rank="species" species="sugudensis">
|
||
<emphasis italics="true" pageId="0" pageNumber="81">Boesenbergia sugudensis</emphasis>
|
||
</taxonomicName>
|
||
Lam N.F., sp. nov.
|
||
<emphasis bold="true" pageId="0" pageNumber="81">A</emphasis>
|
||
habit
|
||
<emphasis bold="true" pageId="0" pageNumber="81">B</emphasis>
|
||
bract
|
||
<emphasis bold="true" pageId="0" pageNumber="81">C</emphasis>
|
||
bracteole
|
||
<emphasis bold="true" pageId="0" pageNumber="81">D</emphasis>
|
||
calyx
|
||
<emphasis bold="true" pageId="0" pageNumber="81">E</emphasis>
|
||
flower
|
||
<emphasis bold="true" pageId="0" pageNumber="81">F</emphasis>
|
||
spike with one open flower
|
||
<emphasis bold="true" pageId="0" pageNumber="81">G</emphasis>
|
||
stamen, ventral view (Drawing by Lam Nyee Fan). Scale bars:
|
||
<quantity metricMagnitude="-2" metricUnit="m" metricValue="5.0" unit="cm" value="5.0">5 cm</quantity>
|
||
(
|
||
<emphasis bold="true" pageId="0" pageNumber="81">A</emphasis>
|
||
);
|
||
<quantity metricMagnitude="-2" metricUnit="m" metricValue="1.0" unit="cm" value="1.0">1 cm</quantity>
|
||
(
|
||
<emphasis bold="true" pageId="0" pageNumber="81">B, C, D, E, F</emphasis>
|
||
);
|
||
<quantity metricMagnitude="-3" metricUnit="m" metricValue="5.0" unit="mm" value="5.0">5 mm</quantity>
|
||
(
|
||
<emphasis bold="true" pageId="0" pageNumber="81">G</emphasis>
|
||
).
|
||
</paragraph>
|
||
</caption>
|
||
</subSubSection>
|
||
<subSubSection pageId="0" pageNumber="81" type="description">
|
||
<paragraph pageId="0" pageNumber="81">Description.</paragraph>
|
||
<paragraph pageId="0" pageNumber="81">
|
||
Terrestrial, evergreen, herb.
|
||
<emphasis italics="true" pageId="0" pageNumber="81">Rhizome</emphasis>
|
||
fibrous, subterranean, ca. 0.8 cm in diameter, base ca. 1.5 cm in diameter, roots white.
|
||
<emphasis italics="true" pageId="0" pageNumber="81">Leafy shoots</emphasis>
|
||
44 cm tall, with 2-3 leaves forming a loose pseudostem, erect, ca. 13 cm long, with 2-3 outer leafless sheaths, 3.9-12.5
|
||
<normalizedToken originalValue="×">x</normalizedToken>
|
||
0.8-1.25 cm, green, pubescent on outer surface and glabrous on inner surface, veins 1 mm apart.
|
||
<emphasis italics="true" pageId="0" pageNumber="81">Ligule</emphasis>
|
||
ca. 0.4 cm long, caudate, brownish green, glabrous.
|
||
<emphasis italics="true" pageId="0" pageNumber="81">Petiole</emphasis>
|
||
12-22.5 cm long, canaliculate, green, reddish in lower half.
|
||
<emphasis italics="true" pageId="0" pageNumber="81">Lamina</emphasis>
|
||
elliptic, 20-22
|
||
<normalizedToken originalValue="×">x</normalizedToken>
|
||
6.5-7.5 cm, erect, dark green above, pale green beneath, glabrous above, pubescent beneath, base rounded, margin entire, glabrous, apex acuminate, with acumen ca. 3 mm.
|
||
<emphasis italics="true" pageId="0" pageNumber="81">Inflorescence</emphasis>
|
||
ca. 4.7 cm, peduncle 0.8 cm, spike ca. 7.2
|
||
<normalizedToken originalValue="×">x</normalizedToken>
|
||
3 cm. flowers arranged in one-sided spiral, 18 flowers including 5 new buds and 4 old buds, one flower open at a time.
|
||
<emphasis italics="true" pageId="0" pageNumber="81">Fertile bracts</emphasis>
|
||
linear elliptic, ca. 6.5 cm long, translucent pubescent on outer surface and glabrous on inner surface, margin entire, apex attenuate.
|
||
<emphasis italics="true" pageId="0" pageNumber="81">Bracteoles</emphasis>
|
||
elliptic, ca. 3.8
|
||
<normalizedToken originalValue="×">x</normalizedToken>
|
||
0.8 cm, translucent, pubescent on outer surface and glabrous on inner surface, margin entire, apex acute.
|
||
<emphasis italics="true" pageId="0" pageNumber="81">Flower</emphasis>
|
||
white, born singly from each bract and bracteole; calyx 1 cm long, tubular, 2-lobed, translucent, pubescent on both surfaces; corolla tube ca. 4.6 cm long, ca. 1.2 mm wide at base, lobes white, glabrous throughout, dorsal lobe ovate-oblong, ca. 1.7
|
||
<normalizedToken originalValue="×">x</normalizedToken>
|
||
0.45 cm, concave, erect, apex acute, lateral lobes ovate, ca. 1.7
|
||
<normalizedToken originalValue="×">x</normalizedToken>
|
||
0.3 cm, clasping the labellum and extending 4 mm beyond, apex rounded; labellum, obovate-elliptic, ca. 1.3 cm
|
||
<normalizedToken originalValue="×">x</normalizedToken>
|
||
1 cm curved-backward, with a narrow light red band in the centre lower half, yellow towards apex, glabrous; lateral staminodes white, narrowly obovate, ca. 1.5
|
||
<normalizedToken originalValue="×">x</normalizedToken>
|
||
0.5 cm, glabrous; stamen white throughout, ca. 5.7 cm long, filament ca. 3.5
|
||
<normalizedToken originalValue="×">x</normalizedToken>
|
||
1.2 mm (widest at base), pubescent adaxially and abaxially, anther ca. 0.3
|
||
<normalizedToken originalValue="×">x</normalizedToken>
|
||
0.2 cm, glabrous, anther crest ca. 2
|
||
<normalizedToken originalValue="×">x</normalizedToken>
|
||
3 mm, bilobed, glabrous, thecae oblong, ca. 0.2
|
||
<normalizedToken originalValue="×">x</normalizedToken>
|
||
0.1 cm, glabrous, dehiscing longitudinally for its entire length; ovary ca. 5
|
||
<normalizedToken originalValue="×">x</normalizedToken>
|
||
2 mm, 8.6 cm, stigma cup-shaped, glabrous; epigynous glands two, ca. 0.45 cm long, linear, apex truncate, white.
|
||
<emphasis italics="true" pageId="0" pageNumber="81">Fruit</emphasis>
|
||
not seen.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="0" pageNumber="81" type="distribution">
|
||
<paragraph pageId="0" pageNumber="81">Distribution.</paragraph>
|
||
<paragraph pageId="0" pageNumber="81">Endemic in Borneo, Sabah; known only from the type locality, Kg. Sugud.</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="0" pageNumber="81" type="etymology">
|
||
<paragraph pageId="0" pageNumber="81">Etymology.</paragraph>
|
||
<paragraph pageId="0" pageNumber="81">The species epithet refers to the location where the type was collected.</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="0" pageNumber="81" type="ecology">
|
||
<paragraph pageId="0" pageNumber="81">Ecology.</paragraph>
|
||
<paragraph pageId="0" pageNumber="81">Primary forest in lowlands, hill slope at 50-100 m elevation.</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="0" pageNumber="81" type="conservation status">
|
||
<paragraph pageId="0" pageNumber="81">Conservation status.</paragraph>
|
||
<paragraph pageId="0" pageNumber="81">Data Deficient (DD). The taxon was assessed using the criteria described in IUCN (2001). The taxon is endemic to Sabah and only found at Kg. Sugud, Penampang, Sabah, Malaysia. One population was observed at the site where specimens were collected.</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |