274 lines
30 KiB
XML
274 lines
30 KiB
XML
<document id="D1012B9E13342E4A20859D7A6D73D46C" ID-DOI="10.11646/phytotaxa.302.2.7" ID-ISSN="1179-3163" IM.bibliography_approvedBy="felipe" IM.illustrations_approvedBy="felipe" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" IM.treatments_approvedBy="felipe" checkinTime="1725557924313" checkinUser="felipe" docAuthor="Vermeulen, Jaap J., Suksathan, Piyakaset & Watthana, Santi" docDate="2017" docId="D15287951D71FF88FF15F855AA71FDCC" docLanguage="en" docName="phytotaxa.302.2.7.pdf" docOrigin="Phytotaxa 302 (2)" docSource="http://dx.doi.org/10.11646/phytotaxa.302.2.7" docStyle="DocumentStyle:96748F8F1B6C902996E134952A3A36B9.13:Phytotaxa.2014-.journal_article" docStyleId="96748F8F1B6C902996E134952A3A36B9" docStyleName="Phytotaxa.2014-.journal_article" docStyleVersion="13" docTitle="Bulbophyllum physometrum J. J. Vermeulen, Suksathan & Watthana 2017, sp. nov." docType="treatment" docVersion="1" lastPageNumber="179" masterDocId="2D6BFFED1D71FF8DFF9DFF95A876FFA5" masterDocTitle="A new species and new section in Bulbophyllum (Orchidaceae; Epidendroideae; Malaxideae)" masterLastPageNumber="180" masterPageNumber="174" pageNumber="174" updateTime="1725557978437" updateUser="GgImagineBatch" zenodo-license-figures="UNSPECIFIED" zenodo-license-treatments="UNSPECIFIED">
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<mods:title id="36CED7B94FADBE7D0A51AE9AEDBF44CD">A new species and new section in Bulbophyllum (Orchidaceae; Epidendroideae; Malaxideae)</mods:title>
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<mods:name id="9FD862649DAA6D11BF6126DA7F8A8FF9" type="personal">
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<mods:namePart id="E1A02FB2E8FB5DFA8EB2F162DEA97147">Vermeulen, Jaap J.</mods:namePart>
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<mods:namePart id="C6A22EF80502BCA6B2FB5B20C40B6529">Suksathan, Piyakaset</mods:namePart>
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<mods:affiliation id="12681AD1314F77B38D4095F0B81283E7">Queen Sirikit Botanic Garden, The Botanical Garden Organizaton, Chiang Mai, 50180 Thailand</mods:affiliation>
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<mods:namePart id="04F9D65F7000693B88B4BC2EEDE8D421">Watthana, Santi</mods:namePart>
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<mods:affiliation id="B15B0EA2A6BC46CA45DAD63D776A9A82">School of Biology, Institute of Science, Suranaree University of Technology, 111 University Avenue, Suranaree Sub-district, Muang District, Nakhon Ratchasima, 30000 Thailand</mods:affiliation>
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<mods:title id="E228925E021D01A1E251E3999184FDFB">Phytotaxa</mods:title>
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<mods:part id="EC433201F9D984CAECA77ECBADB9F585">
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<mods:date id="08273E812ADD86DBB75F140BA941B8D4">2017</mods:date>
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<mods:number id="4FC9B456A3CD3AF6FC20F579BB3B3873">2017-03-31</mods:number>
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<heading id="020C81EF1D71FF8DFF15F855AC1FF87E" box="[136,1129,1984,2011]" fontSize="11" level="2" pageId="0" pageNumber="174" reason="3">
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<taxonomicName id="9EFB4D001D71FF8DFF15F855ABF0F87E" ID-CoL="8WRX6" authority="J.J.Vermeulen, Suksathan & Watthana" authorityName="J. J. Vermeulen, Suksathan & Watthana" authorityYear="2017" box="[136,902,1984,2011]" class="Liliopsida" family="Orchidaceae" genus="Bulbophyllum" kingdom="Plantae" order="Asparagales" pageId="0" pageNumber="174" phylum="Tracheophyta" rank="species" species="physometrum" status="sp. nov.">
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<emphasis id="6B8FEA911D71FF8DFF15F855A9A7F87E" bold="true" box="[136,465,1984,2011]" italics="true" pageId="0" pageNumber="174">Bulbophyllum physometrum</emphasis>
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J.J.Vermeulen, Suksathan & Watthana
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</taxonomicName>
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,
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<emphasis id="6B8FEA911D71FF8DFC0CF857AB96F87E" box="[913,992,1986,2011]" italics="true" pageId="0" pageNumber="174">sp. nov</emphasis>
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.
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</taxonomicNameLabel>
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(
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<figureCitation id="C1C02A061D71FF8DFC6BF857AC16F87E" box="[1014,1120,1986,2011]" captionStart-0="FIGURE 1" captionStart-1="FIGURE 2" captionStart-2="FIGURE 3" captionStartId-0="1.[136,229,1855,1876]" captionStartId-1="2.[136,229,1877,1898]" captionStartId-2="3.[136,229,1649,1670]" captionTargetBox-0="[165,1425,199,1816]" captionTargetBox-1="[151,1436,190,1852]" captionTargetBox-2="[314,1274,190,1624]" captionTargetId-0="figure-13@1.[151,1436,187,1827]" captionTargetId-1="figure-14@2.[151,1436,190,1853]" captionTargetId-2="figure-13@3.[314,1274,190,1624]" captionTargetPageId-0="1" captionTargetPageId-1="2" captionTargetPageId-2="3" captionText-0="FIGURE 1. Bulbophyllum physometrum. A. Plant. B. inflorescence. C. flower. D. Flower analysis, from left to right: median sepal, petal, lateral sepal, lip. E. Lip, left: adaxial side, right: abaxial side. F. Column and lip, lateral view. G. Anther, above: adaxial side, below: abaxial side. H. Pollinia, left: two pairs, right: one pair (origin: Thailand, Watthana 4258). Illustration by J.J. Vermeulen." captionText-1="FIGURE 2. Bulbophyllum physometrum; flowering inflorescense (origin: Thailand, Suksathan 4243). Photo by P. Suksathan." captionText-2="FIGURE 3. Bulbophyllum physometrum; young inflorescense with developing apical flower visible (origin: Thailand, Watthana 4258). Photo by S. Watthana." pageId="0" pageNumber="174">Figs. 1–3</figureCitation>
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)
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</heading>
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</paragraph>
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<subSubSection id="11E165081D71FF89FF15F87DAB85FD14" lastPageId="4" lastPageNumber="178" pageId="0" pageNumber="174" type="materials_examined">
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<paragraph id="594436831D71FF8DFF15F87DAAC1F784" blockId="0.[136,1452,2024,2081]" pageId="0" pageNumber="174">
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<materialsCitation id="E9933CDE1D71FF8DFF15F87DAAC5F784" collectionCode="QBG, BKF, C" country="Thailand" county="Type" location="Ban Rakthai" municipality="Muang District" pageId="0" pageNumber="174" specimenCount="2" stateProvince="Mae Hong Son" typeStatus="holotype">
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:—
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.
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<collectingRegion id="9B3FF8611D71FF8DFEFFF87DAA4FF858" box="[354,569,2024,2045]" country="Thailand" name="Mae Hong Son" pageId="0" pageNumber="174">Mae Hong Son Prov.</collectingRegion>
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,
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,
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, cultivated at
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<location id="5C2460581D71FF8DFC65F87DAD55F858" LSID="urn:lsid:plazi:treatment:D15287951D71FF88FF15F855AA71FDCC:5C2460581D71FF8DFC65F87DAD55F858" box="[1016,1315,2024,2045]" country="Thailand" county="Type" municipality="Muang District" name="Queen Sirikit Botanic Garden" pageId="0" pageNumber="174" stateProvince="Mae Hong Son">Queen Sirikit Botanic Garden</location>
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,
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<collectingRegion id="9B3FF8611D71FF8DFAADF87DADDEF858" box="[1328,1448,2024,2045]" country="Thailand" name="Chiang Mai" pageId="0" pageNumber="174">Chiang Mai</collectingRegion>
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,
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<emphasis id="6B8FEA911D71FF8DFF20F799A920F784" box="[189,342,2060,2081]" italics="true" pageId="0" pageNumber="174">
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<location id="5C2460581D71FF8DFF20F799A956F784" LSID="urn:lsid:plazi:treatment:D15287951D71FF88FF15F855AA71FDCC:5C2460581D71FF8DFF20F799A956F784" box="[189,288,2060,2081]" country="Thailand" county="Type" municipality="Muang District" name="Suksathan" pageId="0" pageNumber="174" stateProvince="Mae Hong Son">Suksathan</location>
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4243
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</emphasis>
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(
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<typeStatus id="864088211D71FF8DFEFEF799A9CAF784" box="[355,444,2060,2081]" pageId="0" pageNumber="174" type="holotype">holotype</typeStatus>
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:
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<collectionCode id="3FEAAE461D71FF8DFE58F799A98DF784" box="[453,507,2060,2081]" country="Thailand" httpUri="http://biocol.org/urn:lsid:biocol.org:col:13640" lsid="urn:lsid:biocol.org:col:13640" name="Queen Sirikit Botanic Garden" pageId="0" pageNumber="174">QBG</collectionCode>
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;
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<typeStatus id="864088211D71FF8DFD99F799AA20F784" box="[516,598,2060,2081]" pageId="0" pageNumber="174" type="isotype">isotypes</typeStatus>
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:
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<collectionCode id="3FEAAE461D71FF8DFDC2F799AAF8F784" box="[607,654,2060,2081]" country="Thailand" httpUri="http://grbio.org/cool/d4ij-e7pz" name="National Park, Wildlife and Plant Conservation Department" pageId="0" pageNumber="174" type="Herbarium">BKF</collectionCode>
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,
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<collectionCode id="3FEAAE461D71FF8DFD05F799AADDF784" box="[664,683,2060,2081]" country="Denmark" name="University of Copenhagen" pageId="0" pageNumber="174" type="Herbarium">C</collectionCode>
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)
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</materialsCitation>
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.
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</paragraph>
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<caption id="0D84660B1D70FF8CFF15F8AAAD63F839" pageId="1" pageNumber="175" startId="1.[136,229,1855,1876]" targetBox="[165,1425,199,1816]" targetPageId="1" targetType="figure">
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<paragraph id="594436831D70FF8CFF15F8AAAD63F839" blockId="1.[136,1452,1855,1948]" pageId="1" pageNumber="175">
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<emphasis id="6B8FEA911D70FF8CFF15F8AAA88BF8F1" bold="true" box="[136,253,1855,1876]" pageId="1" pageNumber="175">FIGURE 1.</emphasis>
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<taxonomicName id="9EFB4D001D70FF8CFE9EF8AAAA66F8F1" authorityName="J. J. Vermeulen, Suksathan & Watthana" authorityYear="2017" box="[259,528,1855,1876]" class="Liliopsida" family="Orchidaceae" genus="Bulbophyllum" kingdom="Plantae" order="Asparagales" pageId="1" pageNumber="175" phylum="Tracheophyta" rank="species" species="physometrum">
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<emphasis id="6B8FEA911D70FF8CFE9EF8AAAA66F8F1" box="[259,528,1855,1876]" italics="true" pageId="1" pageNumber="175">Bulbophyllum physometrum</emphasis>
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</taxonomicName>
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.
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<emphasis id="6B8FEA911D70FF8CFD81F8AAAA5BF8F1" bold="true" box="[540,557,1855,1876]" pageId="1" pageNumber="175">A</emphasis>
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. Plant.
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<emphasis id="6B8FEA911D70FF8CFDEBF8AAAAF0F8F1" bold="true" box="[630,646,1855,1876]" pageId="1" pageNumber="175">B</emphasis>
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. inflorescence.
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<emphasis id="6B8FEA911D70FF8CFC80F8AAAB58F8F1" bold="true" box="[797,814,1855,1876]" pageId="1" pageNumber="175">C</emphasis>
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. flower.
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<emphasis id="6B8FEA911D70FF8CFC1FF8AAABE5F8F1" bold="true" box="[898,915,1855,1876]" pageId="1" pageNumber="175">D</emphasis>
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. Flower analysis, from left to right: median sepal, petal, lateral sepal, lip.
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<emphasis id="6B8FEA911D70FF8CFEAEF8F6A935F8DD" bold="true" box="[307,323,1891,1912]" pageId="1" pageNumber="175">E</emphasis>
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. Lip, left: adaxial side, right: abaxial side.
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<emphasis id="6B8FEA911D70FF8CFD73F8F6AA8BF8DD" bold="true" box="[750,765,1891,1912]" pageId="1" pageNumber="175">F</emphasis>
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. Column and lip, lateral view.
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||
<emphasis id="6B8FEA911D70FF8CFBACF8F6AC32F8DD" bold="true" box="[1073,1092,1891,1912]" pageId="1" pageNumber="175">G</emphasis>
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||
. Anther, above: adaxial side, below: abaxial side.
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||
<emphasis id="6B8FEA911D70FF8CFE9BF812A96FF839" bold="true" box="[262,281,1927,1948]" pageId="1" pageNumber="175">H</emphasis>
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||
. Pollinia, left: two pairs, right: one pair (origin: Thailand,
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||
<emphasis id="6B8FEA911D70FF8CFCD4F812ABADF839" box="[841,987,1927,1948]" italics="true" pageId="1" pageNumber="175">Watthana 4258</emphasis>
|
||
). Illustration by J.J. Vermeulen.
|
||
</paragraph>
|
||
</caption>
|
||
<caption id="0D84660B1D73FF8FFF15F8C0AD4BF8CF" box="[136,1341,1877,1898]" pageId="2" pageNumber="176" startId="2.[136,229,1877,1898]" targetBox="[151,1436,190,1852]" targetPageId="2" targetType="figure">
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<paragraph id="594436831D73FF8FFF15F8C0AD4BF8CF" blockId="2.[136,1341,1877,1898]" box="[136,1341,1877,1898]" pageId="2" pageNumber="176">
|
||
<emphasis id="6B8FEA911D73FF8FFF15F8C0A888F8CF" bold="true" box="[136,254,1877,1898]" pageId="2" pageNumber="176">FIGURE 2.</emphasis>
|
||
<emphasis id="6B8FEA911D73FF8FFE9EF8C0AA89F8CF" box="[259,767,1877,1898]" italics="true" pageId="2" pageNumber="176">
|
||
<taxonomicName id="9EFB4D001D73FF8FFE9EF8C0AA65F8CF" authorityName="J. J. Vermeulen, Suksathan & Watthana" authorityYear="2017" box="[259,531,1877,1898]" class="Liliopsida" family="Orchidaceae" genus="Bulbophyllum" kingdom="Plantae" order="Asparagales" pageId="2" pageNumber="176" phylum="Tracheophyta" rank="species" species="physometrum">Bulbophyllum physometrum</taxonomicName>
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||
; flowering inflorescense
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||
</emphasis>
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||
(origin: Thailand,
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||
<emphasis id="6B8FEA911D73FF8FFC29F8C0AC3BF8CF" box="[948,1101,1877,1898]" italics="true" pageId="2" pageNumber="176">Suksathan 4243</emphasis>
|
||
). Photo by P. Suksathan.
|
||
</paragraph>
|
||
</caption>
|
||
<caption id="0D84660B1D72FF8EFF15F9E4A928F90F" pageId="3" pageNumber="177" startId="3.[136,229,1649,1670]" targetBox="[314,1274,190,1624]" targetPageId="3" targetType="figure">
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<paragraph id="594436831D72FF8EFF15F9E4A928F90F" blockId="3.[136,1451,1649,1706]" pageId="3" pageNumber="177">
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||
<emphasis id="6B8FEA911D72FF8EFF15F9E4A889F923" bold="true" box="[136,255,1649,1670]" pageId="3" pageNumber="177">FIGURE 3.</emphasis>
|
||
<emphasis id="6B8FEA911D72FF8EFE9BF9E4AC25F923" box="[262,1107,1649,1670]" italics="true" pageId="3" pageNumber="177">
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||
<taxonomicName id="9EFB4D001D72FF8EFE9BF9E4AA6EF923" authorityName="J. J. Vermeulen, Suksathan & Watthana" authorityYear="2017" box="[262,536,1649,1670]" class="Liliopsida" family="Orchidaceae" genus="Bulbophyllum" kingdom="Plantae" order="Asparagales" pageId="3" pageNumber="177" phylum="Tracheophyta" rank="species" species="physometrum">Bulbophyllum physometrum</taxonomicName>
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||
; young inflorescense with developing apical flower visible
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||
</emphasis>
|
||
(origin: Thailand,
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||
<emphasis id="6B8FEA911D72FF8EFA96F9E4ADEBF923" box="[1291,1437,1649,1670]" italics="true" pageId="3" pageNumber="177">Watthana 4258</emphasis>
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||
). Photo by S. Watthana.
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||
</paragraph>
|
||
</caption>
|
||
<paragraph id="594436831D72FF89FF15F94EAB85FD14" blockId="3.[136,1452,1755,2067]" lastBlockId="4.[136,1452,160,689]" lastPageId="4" lastPageNumber="178" pageId="3" pageNumber="177">
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||
Small, (long-)creeping epiphytic herb. Rhizome 1.0–
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<quantity id="9E039B661D72FF8EFD7FF94EAB4EF951" box="[738,824,1755,1780]" metricMagnitude="-3" metricUnit="m" metricValue="1.5" pageId="3" pageNumber="177" unit="mm" value="1.5">1.5 mm</quantity>
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diam., sections between pseudobulbs 3.0–5.0 cm long, rhizome scale fibers thin, deciduous; roots sprouting mainly below the pseudobulbs, glabrous. Pseudobulbs distinct, ovoid to discoid to almost globose, 0.4–1.2 ×
|
||
<quantity id="9E039B661D72FF8EFD1AF8B6AB70F899" box="[647,774,1827,1852]" metricMagnitude="-2" metricUnit="m" metricValue="1.15" metricValueMax="1.4" metricValueMin="0.9" pageId="3" pageNumber="177" unit="cm" value="1.15" valueMax="1.4" valueMin="0.9">0.9–1.4 cm</quantity>
|
||
, usually with a few longitudinal grooves. Leaf with a petiole up to
|
||
<quantity id="9E039B661D72FF8EFF54F8D2A97DF8C5" box="[201,267,1863,1888]" metricMagnitude="-3" metricUnit="m" metricValue="2.0" pageId="3" pageNumber="177" unit="mm" value="2.0">2 mm</quantity>
|
||
long; blade ovate to elliptic, 2.0–3.5 ×
|
||
<quantity id="9E039B661D72FF8EFD56F8D2AB3DF8C5" box="[715,843,1863,1888]" metricMagnitude="-2" metricUnit="m" metricValue="1.05" metricValueMax="1.2" metricValueMin="0.9" pageId="3" pageNumber="177" unit="cm" value="1.05" valueMax="1.2" valueMin="0.9">0.9–1.2 cm</quantity>
|
||
, ratio length/width 2.0–2.9, acute. Inflorescence
|
||
<quantity id="9E039B661D72FF8EFAEEF8D2A8DCF826" metricMagnitude="-2" metricUnit="m" metricValue="8.0" metricValueMax="10.0" metricValueMin="6.0" pageId="3" pageNumber="177" unit="cm" value="8.0" valueMax="10.0" valueMin="6.0">6–10 cm</quantity>
|
||
long, 5–7(–9)-flowered. Peduncle 4.0–7.0 cm long, scales 4–5, the longest 5.0–
|
||
<quantity id="9E039B661D72FF8EFBB5F8FFAC09F826" box="[1064,1151,1898,1923]" metricMagnitude="-3" metricUnit="m" metricValue="6.5" pageId="3" pageNumber="177" unit="mm" value="6.5">6.5 mm</quantity>
|
||
. Rachis porrect or arching, somewhat spindle-shaped, c. 4.0 ×
|
||
<quantity id="9E039B661D72FF8EFD94F81BAA16F802" box="[521,608,1934,1959]" metricMagnitude="-3" metricUnit="m" metricValue="1.2" pageId="3" pageNumber="177" unit="mm" value="1.2">1.2 mm</quantity>
|
||
. Floral bracts 2.5–4.0 mm long, acute. Flowers (apical flower excepted) with pedicel plus ovary
|
||
<quantity id="9E039B661D72FF8EFEC1F827A9A2F86E" box="[348,468,1970,1995]" metricMagnitude="-2" metricUnit="m" metricValue="1.25" metricValueMax="1.4" metricValueMin="1.1" pageId="3" pageNumber="177" unit="mm" value="12.5" valueMax="14.0" valueMin="11.0">11–14 mm</quantity>
|
||
long; basal node 1.5–2.0 mm above the floral bract attachment. Median sepal porrect to moderately recurved, concave towards the apex, obovate-oblong, 2.4–3.0 × 2.0–
|
||
<quantity id="9E039B661D72FF8EFB84F843AC07F84A" box="[1049,1137,2006,2031]" metricMagnitude="-3" metricUnit="m" metricValue="2.3" pageId="3" pageNumber="177" unit="mm" value="2.3">2.3 mm</quantity>
|
||
, ratio length/width 1.2–1.3; rounded, slightly apiculate or not, margins entire; glabrous, 3-veined. Lateral sepals as the median but recurved, ovateoblong with a slightly widened base, 2.5–3.2 × 2.0–
|
||
<quantity id="9E039B661D75FF89FD7BFF35AB49FF1C" box="[742,831,160,185]" metricMagnitude="-3" metricUnit="m" metricValue="3.1" pageId="4" pageNumber="178" unit="mm" value="3.1">3.1 mm</quantity>
|
||
, ratio length/width 1.0–1.3; rounded, 5-veined. Petals porrect, slightly recurved, slightly downwards falcate, obovate-oblong, 2.0–3.1 ×
|
||
<quantity id="9E039B661D75FF89FB84FF51ACD7FF78" box="[1049,1185,196,221]" metricMagnitude="-4" metricUnit="m" metricValue="5.0" metricValueMax="7.0" metricValueMin="3.0" pageId="4" pageNumber="178" unit="mm" value="0.5" valueMax="0.7" valueMin="0.3">0.3–0.7 mm</quantity>
|
||
, ratio length/width 4.4– 6.7; acuminate, margins entire; glabrous, 1-veined. Lip recurved towards the base, (obovate-)oblong in outline, 1.5–2.9 ×
|
||
<quantity id="9E039B661D75FF89FF03FE99A951FE80" box="[158,295,268,293]" metricMagnitude="-3" metricUnit="m" metricValue="1.9" metricValueMax="2.4" metricValueMin="1.4" pageId="4" pageNumber="178" unit="mm" value="1.9" valueMax="2.4" valueMin="1.4">1.4–2.4 mm</quantity>
|
||
, ratio length/width 1.0–1.4 (without spreading); rounded, margins entire, ciliate; adaxially near the base slightly concave and with two slight, flat calli, adaxial surface otherwise convex, (minutely) hirsute towards the apex; abaxially with a median ridge with a more or less flat crest from the base to almost the apex, surface glabrous. Column including stelidia 2.0–
|
||
<quantity id="9E039B661D75FF89FE1EFEEDA9AEFE34" box="[387,472,376,401]" metricMagnitude="-3" metricUnit="m" metricValue="2.5" pageId="4" pageNumber="178" unit="mm" value="2.5">2.5 mm</quantity>
|
||
long. Stelidia porrect, approx. subulate with a slightly widened base,
|
||
<quantity id="9E039B661D75FF89FB78FEEDAD1AFE34" box="[1253,1388,376,401]" metricMagnitude="-4" metricUnit="m" metricValue="6.0" metricValueMax="7.0" metricValueMin="5.0" pageId="4" pageNumber="178" unit="mm" value="0.6" valueMax="0.7" valueMin="0.5">0.5–0.7 mm</quantity>
|
||
long, acute, near the base with a narrow, seam-like wing. Anther
|
||
<quantity id="9E039B661D75FF89FCB2FE09ABC1FE10" box="[815,951,412,437]" metricMagnitude="-4" metricUnit="m" metricValue="6.0" metricValueMax="7.0" metricValueMin="5.0" pageId="4" pageNumber="178" unit="mm" value="0.6" valueMax="0.7" valueMin="0.5">0.5–0.7 mm</quantity>
|
||
long, abaxially with a low, wide, flat ridge, connectivum not drawn out in front. Pollinia 4;
|
||
<quantity id="9E039B661D75FF89FD01FE55AB55FE7C" box="[668,803,448,473]" metricMagnitude="-4" metricUnit="m" metricValue="4.5" metricValueMax="5.0" metricValueMin="4.0" pageId="4" pageNumber="178" unit="mm" value="0.45" valueMax="0.5" valueMin="0.4">0.4–0.5 mm</quantity>
|
||
long, inner pair slightly shorter than the outer pair. Apical flower as the other flowers, but with the ovary swollen up to c. 25 ×
|
||
<quantity id="9E039B661D75FF89FCEBFE71ABB3FE58" box="[886,965,484,509]" metricMagnitude="-2" metricUnit="m" metricValue="1.4" pageId="4" pageNumber="178" unit="mm" value="14.0">14 mm</quantity>
|
||
, thin-walled, ellipsoid, in transverse section triangular body during anthesis of the other flowers; perianth closed, parts smaller than the other flowers: sepals c. 1.0 mm long. Colours: pseudobulbs and leaves glossy green. Peduncle, rachis, pedicel and ovary pale green, suffused red. Floral bracts green. Sepals whitish, suffused red and with two red spots near the base, veins green, partly purple-red. Petals white to light green, vein green. Lip white in the center, green towards the margins, dark red towards the base, with large, dark red blotches elsewhere. Apical flower pale red to pale orange.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<caption id="0D84660B1D75FF89FF15F82EACEDF875" box="[136,1179,1979,2000]" pageId="4" pageNumber="178" startId="4.[136,229,1979,2000]" targetBox="[314,1274,749,1953]" targetPageId="4" targetType="figure">
|
||
<paragraph id="594436831D75FF89FF15F82EACEDF875" blockId="4.[136,1179,1979,2000]" box="[136,1179,1979,2000]" pageId="4" pageNumber="178">
|
||
<emphasis id="6B8FEA911D75FF89FF15F82EA888F875" bold="true" box="[136,254,1979,2000]" pageId="4" pageNumber="178">FIGURE 4.</emphasis>
|
||
<emphasis id="6B8FEA911D75FF89FE9EF82EAA2AF875" box="[259,604,1979,2000]" italics="true" pageId="4" pageNumber="178">
|
||
<taxonomicName id="9EFB4D001D75FF89FE9EF82EAA65F875" authorityName="J. J. Vermeulen, Suksathan & Watthana" authorityYear="2017" box="[259,531,1979,2000]" class="Liliopsida" family="Orchidaceae" genus="Bulbophyllum" kingdom="Plantae" order="Asparagales" pageId="4" pageNumber="178" phylum="Tracheophyta" rank="species" species="physometrum">Bulbophyllum physometrum</taxonomicName>
|
||
; flower
|
||
</emphasis>
|
||
(origin: Thailand,
|
||
<emphasis id="6B8FEA911D75FF89FC8FF82EABDCF875" box="[786,938,1979,2000]" italics="true" pageId="4" pageNumber="178">Suksathan 4243</emphasis>
|
||
). Photo by P. Suksathan.
|
||
</paragraph>
|
||
</caption>
|
||
<subSubSection id="11E165081D74FF88FF20FF35ADFFFF1C" box="[189,1417,160,185]" pageId="5" pageNumber="179" type="biology_ecology">
|
||
<paragraph id="594436831D74FF88FF20FF35ADFFFF1C" blockId="5.[136,1452,160,617]" box="[189,1417,160,185]" pageId="5" pageNumber="179">
|
||
<emphasis id="6B8FEA911D74FF88FF20FF35A937FF1C" bold="true" box="[189,321,160,185]" pageId="5" pageNumber="179">Ecology:—</emphasis>
|
||
Epiphyte on oak trees in lower montane forest,
|
||
<quantity id="9E039B661D74FF88FCC8FF35AB87FF1C" box="[853,1009,160,185]" metricMagnitude="3" metricUnit="m" metricValue="1.13" metricValueMax="1.16" metricValueMin="1.1" pageId="5" pageNumber="179" unit="m" value="1130.0" valueMax="1160.0" valueMin="1100.0">1100–1160 m</quantity>
|
||
; flowering observed in March–May.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="11E165081D74FF88FF20FF51ACA0FEC8" pageId="5" pageNumber="179" type="distribution">
|
||
<paragraph id="594436831D74FF88FF20FF51ADDDFF78" blockId="5.[136,1452,160,617]" box="[189,1451,196,221]" pageId="5" pageNumber="179">
|
||
<emphasis id="6B8FEA911D74FF88FF20FF51A903FF78" bold="true" box="[189,373,196,221]" pageId="5" pageNumber="179">Distribution:—</emphasis>
|
||
<collectingCountry id="21EC76131D74FF88FEE8FF51A9ADFF78" box="[373,475,196,221]" name="Thailand" pageId="5" pageNumber="179">Thailand</collectingCountry>
|
||
, northern part,
|
||
<collectingRegion id="9B3FF8611D74FF88FD0DFF51ABC6FF78" box="[656,944,196,221]" country="Thailand" name="Mae Hong Son" pageId="5" pageNumber="179">Mae Hong Son Province</collectingRegion>
|
||
, next to the
|
||
<collectingCountry id="21EC76131D74FF88FBDBFF51ACC5FF78" box="[1094,1203,196,221]" name="Myanmar" pageId="5" pageNumber="179">Myanmar</collectingCountry>
|
||
border, between Ban
|
||
</paragraph>
|
||
<paragraph id="594436831D74FF88FF15FF7DAA65FEA4" blockId="5.[136,1452,160,617]" box="[136,531,232,257]" pageId="5" pageNumber="179">Napapak and Ban Rakthai villages.</paragraph>
|
||
<paragraph id="594436831D74FF88FF20FE99ADDDFE80" blockId="5.[136,1452,160,617]" box="[189,1451,268,293]" pageId="5" pageNumber="179">
|
||
<emphasis id="6B8FEA911D74FF88FF20FE99A9A6FE80" bold="true" box="[189,464,268,293]" pageId="5" pageNumber="179">Other material seen:—</emphasis>
|
||
<collectingCountry id="21EC76131D74FF88FE4DFE99AA40FE80" box="[464,566,268,293]" name="Thailand" pageId="5" pageNumber="179">Thailand</collectingCountry>
|
||
,
|
||
<collectingRegion id="9B3FF8611D74FF88FDDFFE99AB46FE80" box="[578,816,268,293]" country="Thailand" name="Mae Hong Son" pageId="5" pageNumber="179">Mae Hong Son Prov.</collectingRegion>
|
||
, Muang Dist., Ban Napapak Village, cultivated at Queen
|
||
</paragraph>
|
||
<paragraph id="594436831D74FF88FF15FEA5ABF3FEEC" blockId="5.[136,1452,160,617]" box="[136,901,304,329]" pageId="5" pageNumber="179">
|
||
Sirikit Botanic Garden,
|
||
<collectingRegion id="9B3FF8611D74FF88FE09FEA5AA6AFEEC" box="[404,540,304,329]" country="Thailand" name="Chiang Mai" pageId="5" pageNumber="179">Chiang Mai</collectingRegion>
|
||
,
|
||
<emphasis id="6B8FEA911D74FF88FDBAFEA5AAA6FEEC" box="[551,720,304,329]" italics="true" pageId="5" pageNumber="179">Watthana 4258</emphasis>
|
||
, leg.
|
||
<emphasis id="6B8FEA911D74FF88FC93FEA5AB3FFEEC" box="[782,841,304,329]" italics="true" pageId="5" pageNumber="179">Pitak</emphasis>
|
||
(C!).
|
||
</paragraph>
|
||
<paragraph id="594436831D74FF88FF20FEC1ACA0FEC8" blockId="5.[136,1452,160,617]" box="[189,1238,332,365]" pageId="5" pageNumber="179">
|
||
<emphasis id="6B8FEA911D74FF88FF20FEC1A9C7FEC8" bold="true" box="[189,433,340,365]" pageId="5" pageNumber="179">Vernacular name:—</emphasis>
|
||
“Sing to tang hoo (สงโตตางห)”, meaning “Dangle Earings
|
||
<taxonomicName id="9EFB4D001D74FF88FBB8FEC1ACB4FEC8" box="[1061,1218,340,365]" class="Liliopsida" family="Orchidaceae" genus="Bulbophyllum" kingdom="Plantae" order="Asparagales" pageId="5" pageNumber="179" phylum="Tracheophyta" rank="genus">
|
||
<emphasis id="6B8FEA911D74FF88FBB8FEC1ACB4FEC8" box="[1061,1218,340,365]" italics="true" pageId="5" pageNumber="179">Bulbophyllum</emphasis>
|
||
</taxonomicName>
|
||
”.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="11E165081D74FF88FF20FEEDAA71FDCC" pageId="5" pageNumber="179" type="etymology">
|
||
<paragraph id="594436831D74FF88FF20FEEDAB3CFE34" blockId="5.[136,1452,160,617]" box="[189,842,376,401]" pageId="5" pageNumber="179">
|
||
<emphasis id="6B8FEA911D74FF88FF20FEEDA912FE34" bold="true" box="[189,356,376,401]" pageId="5" pageNumber="179">Etymology:—</emphasis>
|
||
<emphasis id="6B8FEA911D74FF88FEF9FEEDA9C5FE34" box="[356,435,376,401]" italics="true" pageId="5" pageNumber="179">Physos</emphasis>
|
||
(Gr.) = blister,
|
||
<emphasis id="6B8FEA911D74FF88FDFDFEEDAAD7FE34" box="[608,673,376,401]" italics="true" pageId="5" pageNumber="179">metra</emphasis>
|
||
(Gr.) = womb.
|
||
</paragraph>
|
||
<paragraph id="594436831D74FF88FF20FE09ACF3FE58" blockId="5.[136,1452,160,617]" pageId="5" pageNumber="179">
|
||
<emphasis id="6B8FEA911D74FF88FF20FE09AAA3FE10" bold="true" box="[189,725,412,437]" pageId="5" pageNumber="179">Proposed IUCN conservation assessment:—</emphasis>
|
||
Critically Endangered (IUCN 2012: ENB2 ab(iii,v)). A careful search yielded only two trees with the species, approx.
|
||
<quantity id="9E039B661D74FF88FD68FE55AB59FE7C" box="[757,815,448,473]" metricMagnitude="3" metricUnit="m" metricValue="6.0" pageId="5" pageNumber="179" unit="km" value="6.0">6 km</quantity>
|
||
apart, in the same mountain range not far from hill-tribe villages. Agriculture and tourism progressively degrade and fragment the forest in the area.
|
||
</paragraph>
|
||
<paragraph id="594436831D74FF88FF20FD9DAA71FDCC" blockId="5.[136,1452,160,617]" pageId="5" pageNumber="179">
|
||
<emphasis id="6B8FEA911D74FF88FF20FD9DA950FD84" bold="true" box="[189,294,520,545]" pageId="5" pageNumber="179">Notes:—</emphasis>
|
||
The swollen and sterile ovary of the apical flower develops well before anthesis of the other flowers. It is distinguishable even in young inflorescences. It swings in the smallest draft of wind; how this relates to the pollination of the species needs investigation.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |